火箭队记称伊森下赛季 仍将在轮换拥有一席之地

在北京时间9月19日的报道中,据《休斯顿纪事报》报道,休斯顿火箭队的内线球员塔里·伊森上赛季因腿伤仅出战了22场比赛。尽管伤病困扰,下赛季他仍会受到球队决策者的高度重视。

据火箭跟队记者乔纳森·费根报道,伊森在下赛季的角色最终可能会受到他的一些队友的表现以及由此产生的需求的影响。上赛季,在伊森在场的时间里,火箭每百回合净胜对手9.4分,他在22-23赛季的此项数据也是轮换球员中最高的。

但费根认为,伊森不太可能进入先发阵容,假设他完全恢复健康,大概率仍将作为前锋位置上的主要替补球员。

上赛季,伊森场均出战21.8分钟,贡献9.8分7.0个篮板和1.4次抢断。

Keyword: NBA live

Bowls with great amount of aluminic oxide , 3mm

Material

Ceramics

Nozzle type

Inert balls

Operating temperature

+1500°C

Void factor, %

40

Analogue for

Munters, Christy Catalytics, Koch-Glitsch, AMACS, Ultimo Engineers, MTE, Pall Ring Company, НКС DOLSIN, MACH Engineering LLC

Producer

BTS Engineering

AL2O3 content

0,95

Application

десорбера, насадочных колонн, декарбонизатора, очистки газов, абсорбера, дегидратации, дистиляции, ректификации, сатурации воды

Diameter, mm

3

Pour density, kg/m3

≥ 1800

Description

Inert ceramic balls are widely used as the catalytic agent or as supporting material of absorbent layer in oil refining industry, petrochemical and gas refining industries, and are characterized by incomparable impact resistance, temperature resistance and crush strength.

Alumina Grinding Balls

Nozzle type

Alumina Grinding Balls

Analogue for

Munters, Christy Catalytics, Koch-Glitsch, AMACS, Ultimo Engineers, MTE, Pall Ring Company, НКС DOLSIN, MACH Engineering LLC

Producer

BTS Engineering

Application

насадочных колонн, декарбонизатора, очистки газов, десорбера, абсорбера, дегидратации, дистиляции, ректификации, сатурации воды

Description

Alumina Grinding Balls

Keyword: ceramic balls

Stormwater Retention Ponds

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Updated: 12 September 2024

Stormwater retention ponds are crucial features in modern landscape management, designed to manage and treat runoff from rain and snow. As urban development expands, more surfaces become impervious—such as roads, parking lots, and rooftops—leading to increased volumes of stormwater that cannot naturally infiltrate into the ground. This runoff can carry pollutants, contribute to flooding, and erode local waterways. A stormwater retention pond provides a practical solution by capturing and holding runoff, allowing for both water quality improvement and flood control.

How Does a Retention Pond Work?

A stormwater retention pond is engineered to mimic the natural hydrological cycle. When rain falls on impervious surfaces, it flows into the pond via a network of drains and pipes. Unlike detention ponds, which temporarily hold water before releasing it downstream, retention ponds are designed to hold a permanent pool of water. This standing water helps to settle out pollutants and provides a habitat for aquatic plants and wildlife.

The pond also features a system of inlets and outlets that manage the flow of water. The inlet allows stormwater to enter the pond, where sediments and pollutants settle to the bottom. The outlet, typically set higher than the base of the pond, releases water slowly into downstream waterways, reducing the risk of flooding and erosion. Over time, the plants and microorganisms within the pond break down some of the pollutants, improving the water quality before it is released.

Environmental Benefits of Retention Ponds

Retention ponds offer several environmental benefits beyond flood control. They play a significant role in improving water quality by filtering pollutants such as oil, grease, heavy metals, and nutrients from the stormwater. The natural processes occurring in the pond help to reduce these contaminants, protecting downstream ecosystems from harmful effects.

Moreover, retention ponds provide a habitat for a variety of wildlife, including birds, amphibians, and insects. Aquatic plants in the pond contribute to the removal of nutrients and provide food and shelter for many species. These ponds also help to recharge groundwater supplies by allowing some of the captured water to seep into the ground, which is especially important in areas where natural infiltration has been reduced due to urbanization.

Who is Required to Build a Retention Pond?

The responsibility to construct stormwater retention ponds typically falls on developers, municipalities, and large property owners, depending on the local regulations and the nature of the development. In many jurisdictions, local government agencies require the inclusion of stormwater management solutions in new developments, particularly in urban areas where impervious surfaces are prevalent.

Developers of residential, commercial, and industrial projects are often mandated to include retention ponds in their site plans as part of their stormwater management strategy. This requirement is generally enforced during the planning and permitting process, where developers must demonstrate how they will manage runoff from their property to prevent flooding and water pollution.

Municipalities may also be required to build retention ponds to manage runoff from public infrastructure projects like roads and parks. These public works projects can generate significant amounts of stormwater, necessitating the construction of retention ponds to mitigate potential environmental impacts.

In certain cases, existing properties undergoing significant renovations or expansions might also be required to add or upgrade stormwater management facilities, including retention ponds. The specific requirements vary widely depending on local laws, environmental considerations, and the size and scope of the project.

Who is Responsible for Maintaining the Retention Pond?

Once a retention pond is built, responsibility for its maintenance can fall to various parties depending on who owns the land and the stipulations set forth during the approval of the development. For retention ponds on private property, such as those built by developers for a residential subdivision or a commercial complex, the responsibility for ongoing maintenance typically rests with the property owner or homeowners’ association (HOA). This includes ensuring that the pond continues to function as designed, managing vegetation, and addressing any issues that arise.

For ponds located on public land, or those associated with municipal infrastructure, the local government is usually responsible for maintenance. This could be managed by the city or county’s public works department or a similar entity, which oversees regular inspections and upkeep.

In some cases, particularly where retention ponds serve multiple properties or are part of a larger drainage system, a shared maintenance agreement may be established. This arrangement can involve multiple property owners, local government agencies, or even specialized stormwater management districts, all contributing to the upkeep of the pond.

Failing to maintain a retention pond can have serious consequences, including reduced effectiveness in managing stormwater, increased flooding risks, and potential legal liabilities. Therefore, clear lines of responsibility and a well-defined maintenance plan are critical.

What Maintenance is Required?

Proper maintenance is essential to ensure that a stormwater retention pond functions effectively over the long term. While the specific maintenance tasks and frequency will vary depending on the size and design of the pond, the following are common aspects of a retention pond maintenance plan:

1. Regular Inspections

Routine inspections are the foundation of effective maintenance. Inspections should be conducted at least quarterly and after major storms to assess the condition of the pond and its components. Inspectors should check for signs of erosion, sediment accumulation, vegetation overgrowth, and blockages in the inlet and outlet structures. Regular inspections help to identify potential issues before they become significant problems.

2. Sediment Removal

Over time, sediment carried into the pond by stormwater will accumulate, reducing the pond’s capacity and potentially affecting water quality. Periodic dredging is necessary to remove this sediment. The frequency of sediment removal will depend on the amount of runoff the pond receives and the nature of the surrounding landscape, but it is typically required every 5 to 10 years.

3. Vegetation Management

Vegetation in and around the retention pond plays a critical role in its function, helping to filter pollutants and stabilize the soil. However, excessive growth can obstruct water flow, and invasive species can disrupt the pond’s ecosystem. Regular mowing of the surrounding areas, controlled use of herbicides, and periodic removal of invasive plants help maintain a healthy and functional pond environment.

4. Inlet and Outlet Maintenance

The inlets and outlets of the retention pond must be kept clear of debris to ensure proper water flow. This includes regular cleaning of trash screens, clearing any blockages, and repairing any damage to the structures. If these components are not properly maintained, they can become clogged, leading to reduced pond capacity and potential overflow during heavy rain events.

5. Erosion Control

Erosion around the pond can lead to sedimentation issues and compromise the structural integrity of the pond. Areas prone to erosion should be stabilized using appropriate measures such as planting native vegetation, using erosion control blankets, or installing riprap. Regular monitoring and prompt repair of eroded areas are essential to prevent further degradation.

6. Detecting and Repairing Leaks

Retention ponds rely on a secure liner to prevent leaks that could reduce their effectiveness and cause environmental damage. Over time, pond liners can degrade or be damaged, leading to potential leaks. Detecting and repairing these leaks is critical to maintaining the pond’s functionality.

Leaks can be detected through regular water level monitoring, observing wet areas around the pond’s perimeter, or using specialized equipment designed to detect seepage. If a leak is found, it’s essential to repair it promptly. This may involve patching the existing liner or, in cases of significant damage, replacing the liner entirely.

Using a reliable liner, such as a reinforced polyethylene (RPE) liner, is key to preventing leaks. RPE liners are known for their durability, flexibility, and resistance to UV damage and punctures, making them an excellent choice for stormwater retention ponds. Ensuring that the pond has a high-quality liner from the start can significantly reduce the likelihood of leaks and minimize long-term maintenance costs.

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Harvard Memory Foam Box Bed – Graphite Grey

Why Buy Me? 

  • Supported & Comfortable
  • Prevents doming of sleep areas
  • Non-slip base
  • Memory foam fill
Description

Created with the well-being of older and larger dogs in mind, the Harvard range of orthopaedic memory foam pet beds offers exceptional support, comfort, and relief. Whether it’s for those leisurely days or to rejuvenate after long walks, these pet beds are designed to cater to your pet’s needs.

Our improved designs ensure that sleep areas remain flat, providing even distribution of our repurposed memory foam fill for the ultimate in comfort. The herringbone fabric outer, complemented by soft plush interior walls and cushions, adds a modern twist to a classic look while retaining all the features you’ve come to expect from a Scruffs Smart Bed.

For your convenience, a removable outer cover makes machine washing a breeze, ensuring that these pet beds are not only comfortable but also easy to maintain.

Choose from a variety of sizes and colours to find the perfect fit for your furry friend. Upgrade their comfort game with the Harvard memory foam pet bed today.

Our Harvard Box Beds are modelled by:

  • Debbie, a Doberman on the XX Large
  • Freddie, a Golden Retriever on the XX Large
Material
  • Outer: 100% polyester
  • Fill: Memory Foam (PU)
Washing Instructions
  • Machine Washable Cover – Wash at 30 degrees.
  • Do not bleach or tumble dry pet beds.
Size Information
  • X-Large (90 x 70cm / 36″ x 27.5″)
  • XX-Large (110cm x 75cm / 43″ x 29.5″)

Before ordering please ensure your chosen size is right for your dog. For guidance please see our Size Guide.

Please note: The images should not be used as a specific size representation, please make sure to refer to the size and measurement details to determine which size is suitable for your pet.

Keyword:

FuzzYard Halloween Cat Toy – Tina Tarantula

Chase away boredom and scare up some fun with the FuzzYard Halloween Cat Toy – Tina Tarantula!

  • Black, yellow and orange spider
  • Chevron design on back
  • Catnip and crinkle inside
  • Safe, non-toxic
  • Machine washable

Why We Love It:

The FuzzYard Halloween Cat Toy is great for your playful kitty looking for a fun fright. Tina Tarantula is here to prove to the world that not all spiders are evil. This FuzzYard toy will keep your cat entertained and engaged in active play. Let your cat sink their teeth into these spooktacular plush toys. Each is fitted with an internal squeaker, color safe, non-toxic, and machine washable.

Keyword:

亚马逊API系列:利用AWS云服务API实现智能化的云部署和管理(4)

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AWS云服务类API提供了广泛的功能和服务,帮助开发者构建可靠、高性能的云应用。这些API涵盖了计算、存储、数据库、人工智能、安全性、监控和分析等方面,满足了各种不同的开发需求。通过使用这些API,开发者可以轻松地扩展和管理资源,实现弹性计算和存储,提高应用的可伸缩性和弹性。同时,AWS云服务类API还提供了丰富的开发工具、SDK和文档,使开发者能够快速上手和构建出高质量的应用。此外,AWS云服务类API注重安全性,提供了多层次的安全防护和身份验证机制,保障应用和数据的安全。无论是初学者还是经验丰富的开发者,掌握和应用AWS云服务类API是必不可少的,为开发者提供了强大的工具和平台,助力他们开发出卓越的云应用。AWS云服务类API的丰富性、稳定性和灵活性,使其成为开发者们构建创新应用的首选平台。

幂简集成为开发者精选了AWS云服务类API,助您快速集成:

AWS HEALTHLAKE

AWS HealthLake(健康数据湖)API服务是一项符合 HIPAA 要求的服务,它提供 FHIR API,可帮助医疗保健和生命科学公司在几分钟内安全地存储、转换、处理和分析健康数据,以便按时间顺序查看患者和人群层面的情况。

API主要特点:

  • 快速健康数据摄取:支持批量导入本地快速医疗保健互操作性资源(FHIR)文件,如临床记录、实验室报告和保险索赔等,到Amazon S3存储桶中;使得在下游应用程序或工作流中轻松使用这些数据成为可能。
  • 安全的数据存储:数据以FHIR格式存储,便于查询和访问;Health Lake创建了每个患者的完整病史时间视图,并按照FHIR R4标准格式构建;默认情况下,导入的数据使用AWS托管密钥或可添加的自定义KMS密钥进行静态加密,确保数据安全。
  • 非结构化数据处理:集成的医学自然语言处理(NLP)功能,使用专门训练的ML模型从原始医学文本数据中提取有意义的信息。自动从医疗文本中提取关键实体(如医疗程序和药物)、实体关系(如药物剂量)和实体特征(如测试结果)。
  • 强大的查询和搜索能力:支持FHIR CRUD(创建/读取/更新/删除)操作,使得数据管理更加灵活。强大的搜索功能,可以快速检索和分析患者数据,为医疗决策提供支持。

AWS CLOUDTRAIL

AWS CloudTrail(云操作审计追踪)API服务记录、持续监控并保留与整个 AWS 基础设施中的操作相关的账户活动。

API主要特点:

  • 使用 CloudTrail 日志来证明您的组织符合 SOC、PCI 和 HIPAA 等法规,从而保护您的组织免受处罚。
  • 通过记录用户活动和事件来改善您的安保状况,并使用 Amazon EventBridge 设置自动化工作流规则。
  • 在单个集中控制的平台上跨 AWS 区域和账户记录和整合用户活动和 API 使用情况。

AWS SERVICE CATALOG

AWS Service Catalog(目录管理)API服务是一种 AWS 服务,旨在帮助组织创建和管理一个集中的产品目录,该目录包含可供组织内部用户部署的所有IT服务和应用程序。通过AWS Service Catalog,IT管理员能够按照组织的合规性要求和最佳实践,控制哪些服务和资源可以被用户访问和部署。

API主要特点:

  • 产品目录管理:允许管理员定义、管理和更新IT服务目录,这些服务可以是虚拟机镜像、服务器、软件或数据库等。支持将这些服务打包成产品,并将它们发布到Service Catalog中供用户使用。
  • 版本控制和更新:管理员可以为目录中的产品创建和维护多个版本。当产品被更新时,可以控制哪个版本可用,确保用户总是访问到最新的或被批准的资源版本。
  • 自定义和参数化:产品可以通过模板参数化,允许在部署时进行自定义设置。用户在部署产品时可以根据需要选择不同的配置选项。
  • 访问控制和权限管理:利用AWS Identity and Access Management (IAM) 策略来控制用户对目录中产品的访问权限。确保只有授权用户才能查看和使用特定的产品和服务。
  • 合规性和治理:支持合规性和治理要求,确保部署的服务遵循组织的政策。记录用户的活动和产品使用情况,以进行审计和合规性验证。
  • 自动化和集成:支持与AWS CloudFormation模板集成,实现资源的自动化部署。可以与AWS Organizations和其他AWS服务集成,实现跨账号管理和自动化工作流程。

AWS STORAGE GATEWAY

AWS Storage Gateway(云存储网关)API服务是一项混合云存储服务,可让您从本地访问几乎不受限制的云存储。

API主要特点:

  • 提供对本地部署应用程序的低延迟数据访问,同时利用 AWS 在云中的敏捷性、经济性和安全性功能。
  • 通过维护用户和应用程序工作流,为本地部署应用程序提供对云支持存储的访问,实现无中断的业务运转。
  • 无需部署新的存储硬件,即可为用户和应用程序提供几乎无限容量的云存储。
  • 通过加密、审计日志记录和一次写入多次读取(WORM)存储等关键功能支持合规工作。

AWS GLUE

AWS Glue(数据融合加密)API服务是一项无服务器数据集成服务,可让数据准备更简单、更快、更便宜。您可以发现并连接到 70 多个不同的数据来源,在集中式数据目录中管理您的数据,并以可视化方式创建、运行和监控 ETL 管道以将数据加载到数据湖中。

API主要特点:

  • AWS Glue 可以在新数据到达时运行您的提取、转换、加载(ETL)作业。例如,您可以将 AWS Glue 配置为在 Amazon Simple Storage Service(S3)中有新数据可用时立即启动 ETL 作业以运行。
  • 您可以使用数据目录快速发现和搜索多个AWS数据集,而无需移动数据。数据存入目录后,您可立即使用 Amazon Athena、Amazon EMR 和 Amazon Redshift Spectrum 对其进行搜索和查询。
  • AWS Glue 数据质量可自动创建、管理和监控数据质量规则,以帮助确保跨数据湖和管道的高质量数据。

更多亚马逊云服务API,就在API HUB

API市场为您的API产品化提供创新之源

API 市场——让您的业务更具可消费性,是您实施数字战略的一个重要“场所”。建立API市场和您公司开放平台之间的联系,对于您的平台以及成功扩大您的生态系统和获得业务成果的维持和增长至关重要,同时,API市场将为您的API产品化提供创新之源。

信息交换

数字经济的命脉是信息交换,您的生态系统需要尽可能减少与各类参与者的摩擦(内部和外部)。

加入API市场,有助于更多客户发现您的开放平台,无论是潜在客户的数字行为(例如,浏览、搜索、评论、试用),还是进一步的‘采购’行为,直至后续的集成,您都可以轻松地从API市场获取相关数据,来洞察客户意图,挖掘需求。

此外,新伙伴加入您的生态系统,它们将通过API接口与您的系统完成对接,实现某种意义上的‘数据共享’。构建“超越集成”的业务平台模型,在该模型中,您将深度洞察市场趋势,发现细微变化,做出正确的行动。

API经验

数字化的关键在于体验,您需要通过出色的体验来吸引生态系统中的成员和分销商。

加入API市场,其活跃的社区成员,将参与到共同开发创新数字产品和服务的过程中,让众多经验丰富的用户为您提供使用体验、用户场景需求、API产品质量好坏、API文档是否有效等各方面的反馈。

真正的以‘用户为中心‘的API产品设计过程,是您数字战略创新成功的关键。这也是API产品的核心基因,成功的根源。

发现同行

开发者需要一个地方来搜索和发现API服务商以产品形式提供的 API,因此,API 目录是 API 市场的核心。同样您也可以使用该目录找到同行,了解同行的‘被发现’的数据表现、同行的API产品等。

API市场的选择

目前市场上有几类API市场:社区类API市场(例如:幂简集成API平台)、电商类API市场(例如:阿里云API市场、Rapidapi市场、亚马逊API市场等)、工具类API市场(例如:Mulesoft API市场、Postman API市场)。

社区类API市场的创新者

幂简集成是社区类API市场的创新者,为API服务商提供如下服务来加速其API产品化创新:

  • 将 API 提供给广大或小部分消费者。借助正确的 API 管理解决方案,您可以微调 API 的可见性,使其公开或仅供您选择的消费者群体使用。
  • 在提供的众多 API 中仅公开经过测试、成熟且有详尽文档的 API。合适的 API 管理平台允许为 API 指定自定义生命周期阶段(例如草稿、上线、停用),并允许您根据这些阶段控制 API文档 的可见性。
  • 通过 API 获利。正确的 API 管理解决方案将允许您发布具有指定 SLA 和价格的 API 包,并让您的消费者订阅这些包。
  • 提供丰富的文档,以便轻松使用 API。您可以找到一个 API 管理平台,该平台可让您为每个 API 上传不同的文档格式。您还可以添加自定义页面来提供教程或指南,并通过嵌入的 YouTube 视频、推文或来自网络的其他资源来丰富这些页面。
  • 设计如何推广您的API。您可以指定 API 详细信息,包括 API 描述、代码示例和补充图像,以在正确的 API 管理平台上吸引开发人员。
  • 希望与 API 的用户进行互动。您希望每个 API 都有一个聊天空间,只有查看该特定 API 的用户才能看到。您可以在此空间发表评论或附加文档,并回复特定评论或所有评论。您还可以查看消费者对您的 API 的评价。
  • 想了解 API 的运行情况。您可以找到一个提供提供商仪表板的 API 管理平台,以查看查看次数最多或关注次数最多的 API 及其随时间的变化趋势、最活跃的用户、用户看到的响应时间以及更丰富的分析,以帮助您分析和快速调整 API 程序。

为API服务商的API产品经理提供简化产品创新的工具:

  • 幂简集成API平台为 API产品经理 提供了一系列的助推工具,对于一人创新者也同样有用:
  • API产品需求调研助手,平台汇聚了大量开发者,可以有效简化API产品经理的市场需求调研工作,类似众筹,可以先文档,再开发产品
  • API产品文档编写助手,简化产品文档的撰写工作
  • API接口文档编写助手,简化API接口文档的撰写工作
  • API推广助手,提供幂简API平台推广功能、社区自助推广、内容自助推广等功能
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Machinist Vise: Definition and Solutions for WorkHolding

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One of the most common workholding tools used to keep the workpiece in place is the machinist vise. However, you might not know it by the name machinist vise since it has other names like engineer’s vise, fitter’s vise, and metalworking bench vise. This tool is essential in most metal and wood working processes. While there are other milling vises, the machinist stands out as it functions efficiently using a wedge operation.

So, what is a machinist vise? What are the parts and operations of this holding device? How do I increase the workholding solution using the vise? Read on as we answer these questions and provide you with other great information about this workhoidng.

Contents
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I
What is a Machinist Vise?

II
Why A Machinist Vise Is Used?

III
What Makes a Good Machinist Vise?

IV
Steps on How to Use a Machinist Vise

V
Factors for Choosing the Right Machinist Vise

VI
How to Increase Workholding Solution Using Machinist Vise?

VII
Machinist Vise vs CNC Vise: Are They The Same?

VIII
Machinist Vise Maintenance and Care

IX
WayKen Offers Vise Holding Solutions for Your Machined Parts

X
Conclusion

XI
FAQ

What is a Machinist Vise?

It is also called the engineer’s vise, a machinist vise is a workholding with a metal body fixed on the top of a workbench for various purposes. It is a heavy-duty vise that ensures better accuracy and quality work output as it holds an object for the craftsman. It is attachable to the side of the bench for better grip on all kinds of working tools.

Typically, a machinist vise comes with a moveable jaw about 7-20cm wide, slightly smaller than the woodworkers’ vise (17-25cm). These jaws help to hold object stationery and may have wood or plastic lines at the edge to avoid damage to the object.

Machinist vises differ from other types in two ways: the mount and heavy metal build. It comes in a heavy metal build which helps it resist multiple strains and is usable in various ways. Secondly, it mounts on the worktable with bolts, unlike other vises.

Besides, if a machinist vise comes with a fixed base, it helps to enhance the stability when working. But a swivel base serves various purposes and may limit accuracy for some projects. The swivel base rotates in a circular motion and holds the object diagonally, not vertically.

Why A Machinist Vise Is Used?

What machinist do is hold workpieces for milling securely between its jaws so it remains immobile while the cutter spins through them. This is quite different from jigs and fixtures.

Engineers and craftsmen often use this milling vise for milling and other operations because of the cutter’s outward pressure when it spins. To explain better, if the vise does not hold the workpiece firmly in place during such operations, the cutter’s pressure would throw it off. Hence, it jeopardizes the safety of the user. This is why using a milling vise for the drill press is advantageous since it encourages hands-free milling.

Steel, wood, aluminum, and plastic are some materials a machinist vise can clamp down. Often used by engineers for creating dovetail joints on a milling machine, the machinist vise can undertake milling tasks like profiling and plunging. What’s more, this workholding is easy to use as it does not require a lot of skill and experience to carry out operations on it.

What Makes a Good Machinist Vise?

Most machinist vises feature an iron-body design and finish, which makes them rugged and also helps them withstand force. More so, it has a wedge process that perfectly pulls the flexible jaws to the bed. Thus, the objects remain stationary and don’t shake or experience deflection due to the tight jaws.

These tools come in various sizes with regard to the wideness of the jaw. The less wide ones may be at least 4-inches wide and could be as big as 10-inch wide. But in the industry, the most used are vises with a 6″ width, but the biggest CNC vises may reach 12 inches.

Are Swivel Bases the best? Swivel bases ease the part of setting jaws to the perfect angle, but most craftsmen opt for the fixed base.

Steps on How to Use a Machinist Vise

Here are the basic steps to help you set up the vise perfectly.

1. Ensure the Table is Clean

Always ensure that your table is clean and clear of wood shavings or other chips before setting it up. It is not advisable to mount the vise on a chip as it may tilt the balance and also try to trim the T-slot on the table if any. To trim involves sweeping the fixed jaw with an indicator to create a parallel arrangement between the vise and the axis.

2. Trim the Machinist Vise

As explained earlier, trimming is one of the basic skills needed to operate the milling vise efficiently. Below are some quick methods for trimming a machinist milling vise.

Fixture Plate Method

You can fix your vise with three dowel pins in a machine fixture plate by holding it firm on the pins and clamping it down.

Quick Method

First, install a pair of aluminum soft jaws, then stick a good endmill in the spindle before milling a step on the jaws. Do the sticking with a gripped object on the vise beneath the step and now cut since the step is perfectly in the tram. Fix the step into parts, and it’s ready for work.

Edging Method

With a yard or meter-long straight edge, fix in the vise with the right edge facing up. Then, position the edge on a machine table with a T-slot against a straight object or the edge on the table.

Place the head to align the straight edge to enable you to view both ends without tilting your head. Align it so that only your eyes are moving, then set the vise to be in alignment with the table feature.

Factors for Choosing the Right Machinist Vise

These vises feature different sizes of jaws and may vary from heavy to light vises. So, how do you know which one to choose for CNC machining or any other operation? Read on as we provide factors to consider so you can make the right choice.

Size

You should know the size of the material that needs clamping before deciding on the size of the machinist vise. That way, you’ll ensure that the width of the jaws matches the wideness of the workpiece. The reason is that a smaller jaw will be easier to set but will restrict you more when you have a bigger material or object.

Weight

You should also consider the weight of the machinist’s vise before choosing one. Even though the weight matters little, as most milling machines have a table that can hold any mass of vise, try and confirm. Hence, ensure to check the product specifications to know the weight of each device.

How to Increase Workholding Solution Using Machinist Vise?

There is a lot of work to be done in work holding. But how to increase your workholding using a machinist vise? Well, here are a few ways to do this successfully.

Using Multiple Vises and Jaws that Span Vises

Using multiple vises is one way to increase the work holding solution. Besides, this should not be a challenge since most machine tables are spacious enough to accommodate the installation of several vises.

Having multiple vises on a table improves convenience. This is especially true where the vises match key dimensions and are within an acceptable tolerance. It also means that even if you are duplicating an arrangement and decide to set up the vises in a different order, you will not encounter any challenges.

Also, pairing machinist vises is easy since all you need to do is use a surface grinder. However, it is seldom necessary since most manufacturers won’t pair machinist vises for you.

Double Station Machinist Vise

Having made maximum use of the X-Axis by spreading multiple vises across the mill table, using a double station allows you to make maximum use of the Y-Axis. So how do you do this?

A double station vise ordinarily feels like 2 vises in one. This means you can put two workpieces in the machinist vise instead of one. This greatly increases the number of parts you can work on at the same time on your mill table.

Using Vises to Hold Other Workholding Solutions

The machinist vise and all its possible configurations, from multiple vises to double station vises, help make much work possible. But another way that helps improve workholding solutions is using the vise to clamp down other workholding gadgets. One way to achieve this is by dropping grinding vises or Toolmaker vises into a machinist vise. The aim here is to get the machining vise jaws working in a different direction.

Also, using vise pallets allows engineers to leave the vise on the machine in workspaces where the working condition is ideal for undertaking their jobs. Vise pallets are miniature plate fixtures that sit on the jaws of a milling vise.

Soft Jaws and Custom Hard Jaws

Soft jaws are one of the most popular forms of workholding solutions found on machinist vises. In this scenario, engineers create custom machinist vise jaws using aluminum. The term soft jaws originate from aluminum being soft compared to other metals. On the other hand, hard jaws with a more durable material are ideal when the craftsman is gunning for jaw durability.

Using Quick Change Jaws

The truth is this; custom jaws, combined with machinist vises, offer tremendous workholding solutions. However, changing vise jaws takes time, prompting engineers and craftsmen to develop quick change jaws.

Most shops spend time making custom jaws. However, these jaws are often boxed-up and stored just in case an old, or new customer makes an order or a jaw need arises. When changing jaws using quick change jaws, using socket head cap screws and air ratchet could speed up the process considerably.

Machinist Vise vs CNC Vise: Are They The Same?

Compared to CNC Vise jaws, machinist vises have robust jaws built to hold a very large workpiece, just like the drill press vise. The jaws have protective pads that protect softer materials and workpieces like plastic and wood from damage during milling operations. Most milling vise models come with a swivel base that offers a circular motion movement.

The CNC vise is not the same as the machinist vise. However, it offers a similar function to the machinist vise. The CNC vise has a more portable design, making it easier to use multiple vises on a mill table. Also, clamping them both sideways and horizontal is easier due to their multi-side precision ground.

The only challenge with CNC vise is the lack of flange, which makes securing them to the mill table a tad difficult. But with the special table clamps, this challenge becomes trivial. Want to learn more about CNC machining? Luckily we have a detailed post on CNC machining basics.

Machinist Vise Maintenance and Care

Maintenance is key if you want your machinist vise to keep operating optimally. To ensure efficient performance, you need to perform some maintenance tasks regularly.Wiping the moving its parts with a clean cloth after each use is one way to keep it working optimally. You must also wipe the dirt, debris, and grit threads that could affect its grip.

Whether you are using the machinist, CNC vise, or any vise type, ensure you lubricate the vise joints, moving parts, and threads. This would facilitate seamless movement of the machinist or CNC vise jaws.

Other ways to maintain is by removing rust and repainting it over time by coating or applying rust-resistant paint. If there are also any worn-out parts, you should replace them. Also, place the handle upright and bring the jaws together when not in use. What’s more, if your workspace is outside, ensure to cover the workholding with a cloth to protect It from weather that could make it rust.

WayKen Offers Vise Holding Solutions for Your Machined Parts

With the complications attached to CNC, machinist vises, and milling of the machined parts, it is often best to seek the services of professionals like WayKen. We offer vise holding solutions for machined parts and more to our numerous customers.

According to your machining needs, we offer customized parts machining solutions with strict standards. At WayKen, you can get to save time, as we have top-quality professionals ready to work on your orders. What’s more, you can effectively avoid the risk of machining challenges and get high-quality and cost-effective parts

In addition to providing workholding solutions, WayKen can undertake all your machining needs, such as CNC machining services, 3D printing, rapid injection molding, parts finishing, etc. From design to production, we ensure your products go above and beyond your expectations using our skilled internal workforce and cutting-edge equipment.

Conclusion

Despite the fact that other milling vises work, the machinist vise is unique because it uses a wedge operation to perform effectively. While it grips tight, it does not damage the object due to the protective lines on the jaws. This device comes in handy during various manufacturing processes to hold objects in place.

FAQ

What is the difference between a machinist vise vs machine vise?

There are differences between them. A machinist vise has a manual operation while a machine vise is more automated since it mounts on a machine. Furthermore, a milling machine vise is best for use in an industrial setting, while a machinist vise is perfect for use in a private workshop.

How do I know my vise size?

The length of the screw holding the jaws together determines the size of the vise. The shorter the screw, the smaller the opening distance between the stationary and sliding jaw. It is always important to remember this workholding would not efficiently hold down objects wider than their maximum opening capacity.

Do I need a swivel base for machinist vise?

If you will be making angle cuts more often, then swivel base can come in handy. But with swivel base you have to verfiy the vise is square to the workbench.

毕比回忆自己在热火生涯 感受并不好&每周都要测体脂

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8月30日,根据Clutch Points的报道,前NBA球员迈克·毕比在职业生涯晚期曾短暂加盟迈阿密热火队,期间他加入了由詹姆斯、韦德和波什组成的三巨头阵容,并帮助球队进入了总决赛。然而,毕比在最近的一个播客节目中坦言,那一年的经历对他来说并不是很愉快。

“这不一样,我很不习惯。但我也没打那么多球,每场比赛打12分钟左右,这感觉很不一样,”毕比回忆道,“每周都要进行体脂测试,如果你没有通过体脂测试,你就得做额外的有氧运动,每周都得称体重。我甚至得花钱买一件球衣才能把它带回家,我竟然得花钱买球衣。”

“帕特-莱利有他自己那一套一定之规,这是我不习惯的地方,”毕比补充道,“那不是我生涯最好的时光,但就像我说的,我的心开始想,也许我该退役了。”

随后在纽约尼克斯打了一个赛季之后,迈克·毕比正式退役。

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