China Heavy Duty Industrial Drive Roller Chain for Transmission Line bush chain exercise

解决方案描述

关于工厂 

With far more than eighteen years’ histiory, we are a professinal maker for drop cast products such as cast chain (X348 X458 X658 X678 X698 F100 F160), scraper chain (10160, 14218, 14226, 142N), conveyor trolley (X348, X458, X678, XT160), and generate chain (X348, X458, X678), and so forth common moulds of chain. 

Apart from, we can also generate as per your drawing or sample, unique link chain, pusher, pin and plate, according to customers’ distinctive specifications.

商品描述

one) Content: Alloy metal, 40Cr, 42CrMo and so on.
two) Types: Normal types, X348 X458 X678, and so on. (Or as for every your drawing)
three) Process: Moulding→Forging→Polishing & Blasting→Fine machining→Heat treatment→Blasting→Inspecting & testing→Packing

Merchandise Present
 

技术数据
 

Merchandise & Tests Equipments
 

Products Software

Packing & Supply
 

Why Pick Us?

1. We are engaged in chain sector in excess of 15 years with rich market place experience. We preserve enhancing production techniques. All the goods have lengthier functioning life and have passed the marketplace take a look at.

two. We can design the appropriate chains with large good quality materials, great abrasion resistance, good corrosion, higher strengthen and and so forth as per your ask for or the chain software.

three. We are the chain company you can immediately buy the merchandise from us with minimal cost and large quality.

four. We have a specialist crew for global trade, they have plentiful activities and are usually all set to fix issues for customers. So you have absolutely nothing to worry about.

5. We have the long-phrase cooperative forwarder who can give us the lowest freight. And it can help you to preserve the freight. What’s more, for the FCL, we will design the deals as for each the container sizes with the premier ability to save the delivery price for both of us.

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购买传动链

购买传动链需要对其特性有一定的了解。本文将讨论几种常见的链条类型，包括静音链条、平顶链条和双排链条。读完本文后，您应该对每种链条的用途有一个基本的了解。首先，以下是一些选购链条时需要记住的基本规则。要找到最适合您需求的传动链，请继续阅读。

滚子链

选择合适的驱动链滚子链取决于多种因素。首先，您需要确定驱动链轮的电机功率和转速。这些数值决定了链条的尺寸和驱动链轮的齿数。其次，您需要确定输送链的尺寸，它可以是水平的、垂直的或弯曲的。根据您的具体需求，您还可以选择双股链或三股链。
The roller chain of the drive chain must be properly tensioned. It should also have a proper lubrication system. Chain sag should not exceed two to four percent of the center distance (the distance between the two axles). Also, it shouldn’t make any unusual noises or obvious problems. One of the main reasons for excessive wear is the size of the load. Each chain has a specified maximum working load.
滚子链的最大载荷必须小于驱动链抗拉强度的 1/9 或 6 倍。该载荷不应超过此阈值，否则会导致链板疲劳。为避免这种情况，应使用股数更多的滚子链。此外，对于高功率需求，也建议使用股数更多的滚子链。选择驱动链的最后一点提示：在腐蚀或生锈风险较高的情况下，不应使用驱动链。
滚子链的制造材料因具体应用而异。常用材料包括钢和不锈钢。然而，不锈钢常用于食品加工机械和其他需要润滑的环境。黄铜和尼龙有时也会被使用。这些因素决定了驱动链材料的选择。如果您不确定使用哪种材料，可以咨询行业专家。这些专家将帮助您选择适合当前工作的链条。

静音链

The design of the silent transmission chain is as follows: the large chain plates 2 are stacked one on top of the other in the direction of the chain length. The connecting rods are connected by connecting pins 3. The outermost and central guide plates 4 are fastened to the connecting pins 3 by means of rivets. This construction helps minimize friction on the sliding surfaces of the chain. Chainplate 2 of the silent transmission chain is usually made of stainless steel.
链板由钢制成，呈矩形，带有销孔 41。这些导板没有齿，但其曲面可引导静音传动链在链轮上运动。此外，导板的后部高于链板部分。这一设计改善了节距平衡。本发明也适用于采用摇臂的静音传动链。
在链条设计方面，需要注意的是，静音驱动链条常用于汽车发动机，尤其是正时和凸轮驱动系统。这种驱动方式由于其啮合角度小，且与链轮啮合紧密，因此能够降低噪音和振动。然而，静音驱动链条的应用并不局限于正时和凸轮驱动系统；它们也可用于前轮动力传输。例如，静音驱动链条的设计就借鉴了纳斯卡赛车发动机中使用的链条。
静音传动链的设计基于滚子链的结构。其部件标准化，并按节距制造。有单排和多排两种版本。静音链，又称反齿链，其形状设计旨在减少拉伸产生的噪音。此外，它还旨在最大限度地减少节距微小变化引起的摩擦。其齿间互不滑动，因此链条运转更顺畅、更耐用。

平顶链

平顶链板系统中，铰销是重要部件之一，它用于固定链板，并确保链板平稳高效地运行。铰销有多种类型，包括单铰销和双铰销。单铰销适用于跨度小、承载能力低的链板，而双铰销适用于跨度大、承载能力高的链板。
侧弯平顶链适用于输送大中型工件托盘。它们可采用钢或塑料材质，各有优势。两种链板的设计均旨在实现物料的平稳输送。侧弯平顶链可用于直线输送机。它们摩擦系数低，输送重量可达 1.2 kg/cm。此外，它们还可以与重型型材配合使用。
Flat top drive chains are usually made of plastic material and come in two types: tabletop chains and buffer chains. They come in a variety of widths, but the most popular are standard widths, ranging from 3.25 inches to 12 inches. MatTop chains are usually shipped in 10-foot lengths. They come in different styles, but they all have the same basic specs. Tabletop chains are designed for general conveying, while pad chains are used for specific applications. Solid top chains are suitable for conveying bulk materials, while wide pad chains can handle large volumes of fluids and/or solid-solid mixtures.
These chain conveyors can be used to convey, connect or lift small items. This type of chain is especially useful in industries where the product is hot or greasy. The modular design of these chains allows them to be configured in three dimensions, making them suitable for production changes and transitions. They also help reduce slack in the chain. Flat top chains are commonly used in final assembly and mechanical or paint restoration in the automotive industry.

双链

除了滚子链之外，另一种链传动方式是双驱动链。这种链条由一系列短圆柱滚子组成，这些滚子通过侧链节连接在一起，并由称为链轮的齿轮驱动。这种链条非常可靠，只需要一台高转速动力输出轴（PTO）的拖拉机即可。它由CZPT公司生产，并提供多种尺寸和表面处理选择。

自润滑链条

自润滑传动链是无需像传统链条那样定期润滑的应用的理想解决方案。这种免维护滚子链采用全热处理部件，显著提升了链条的抗疲劳性和强度。其烧结合金衬套经过油浸处理，有效降低了过早磨损和伸长的风险。自润滑特性增强了链条的耐用性，即使在难以触及的地方也能高效运行。
CZPT自润滑滚子链采用预紧烧结钢轴承销和含油烧结衬套。这些链条可直接替换标准滚子链，并与标准链条使用相同的链轮。自润滑滚子链不仅免维护，而且与大多数现有链轮兼容，是严苛应用的理想之选。
The O-ring chain concept was used to develop self-lubricating systems. It has two or more annular grease storage chambers. A self-lubricating bushing roller chain has an oil reservoir between its pin chain and the roller chainplate. A grease seal between these two plates isolates the moving parts and keeps the joints well lubricated. O-rings are made of special nitrile rubber, whose properties vary by application.
CZPT SLR输送链和CZPT SLR驱动链的滚子安装在烧结衬套上。CZPT SLR链条和SLR输送链具有自润滑功能，其工作负荷高于标准ANSI链条。它们可能无法与其他制造商生产的自润滑链条互换。自润滑驱动链是高要求工业应用（需要重型、可靠的输送）的最佳解决方案。

editor by czh 2022-12-09