A production process of winch support

A technology of winch support and production process, which is applied in the field of production process of winch support, can solve problems such as difficult to guarantee the strength of winch support, weak strength of winch support, poor precision, etc. The effect of the production process

Active Publication Date: 2018-03-16
ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The drawworks support produced by traditional forging or casting process has disadvantages such as weak strength and poor precision. The above-mentioned patent can guarantee its accuracy to a certain extent by setting a benchmark, but it is difficult to guarantee it by using traditional materials and traditional stamping and welding processes. The strength of the winch frame

Method used

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  • A production process of winch support
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Embodiment Construction

[0031] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0032] Such as Figure 1 to Figure 5 As shown, the production process of the winch support in the present embodiment comprises the following steps:

[0033] a, sheet material 5 preparation: the original sheet material that takes material is medium carbon steel is cut into the sheet material 5 that manufactures winch support 1, and is placed on stamping table 6;

[0034] Preferably, the sheet material 5 is in the shape of a strip;

[0035] Grind the sheet material 5, and punch hole one 2 and hole two 3 respectively at the positions near the two ends of the sheet material 5, then chamfer the holes one 2, hole two 3 and the periphery of the sheet material 5, and the polished sheet material 5 Smooth and flat, easy to use, ho...

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Abstract

The invention provides a production process of a winch bracket, which belongs to the technical field of winch manufacture. It solves the technical problems such as low strength of the existing winch support. The production process of the winch support includes the following steps: a, sheet material preparation: take the original plate material of medium carbon steel and cut it into a sheet material for manufacturing the winch support, and place it on the stamping table; b, embossing: adopt the stamping method Extrude two parallel and spaced imprints on the sheet; c, intermediate frequency heating: transfer the sheet to an intermediate frequency furnace for local intermediate frequency heating on the imprint; d, stamping: move the sheet back to the stamping table, and Stamping with the imprint makes the sheet into a U-shaped winch bracket. The winch bracket in the present invention is made of medium carbon steel, and the production process is improved. While the winch bracket is made of medium carbon steel to improve its strength, it is smoothly stamped and formed by embossing, shaping, testing and other processes to improve the accuracy of the bracket. degree and yield.

Description

technical field [0001] The invention belongs to the technical field of mechanical manufacturing, and designs a production process of a winch, in particular a production process of a winch support. Background technique [0002] A winch is a light and small lifting device that uses a reel to wind a wire rope or chain to pull heavy objects, also known as a hoist; it can be used alone or as a component in machinery such as lifting, road construction and mine hoisting. It is widely used in lifting or dragging materials in construction, water conservancy projects, forestry, mines, wharves and other places due to its simple operation, large amount of rope winding and convenient displacement. Usually the winch includes a winch bracket and a rotatable drum arranged on the bracket, and the rope is wound on the drum; since the drum connected to the winch bracket needs to be wound with a rope, the winch bracket needs to be made U-shaped, and the drum is connected On the two side walls ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D35/00B21D37/16
Inventor 肖招银
Owner ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD
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