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Disposable stamping and forming device for chain plate production and stamping method thereof

A stamping and forming, one-off technology, applied in the direction of feeding device, positioning device, peeling device, etc., can solve the problems of complex process and low production efficiency, and achieve the effect of improving production efficiency, high utilization rate of plate, and reducing deformation.

Active Publication Date: 2022-07-01
泉州市竞立软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The outer side of the conveyor chain in the chain is connected to the pin shaft by the chain plate. Generally, the production method of the chain plate of the chain adopts the stamping method, but the stamping device in the prior art adopts the method of multiple stamping, punching holes on the plate and then punching. The chain plate is shaped by the method, the process is complicated, and the production efficiency is low

Method used

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  • Disposable stamping and forming device for chain plate production and stamping method thereof
  • Disposable stamping and forming device for chain plate production and stamping method thereof
  • Disposable stamping and forming device for chain plate production and stamping method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0041] like Figure 1-2 As shown, a one-time stamping and forming device for chain plate production includes a stamping table 1, and several groups of stamping mechanisms 2 in a linear array are arranged on the stamping table 1. The stamping mechanism 2 includes an upper die 21 and is located below the upper die 21. A template 22 with both ends fixedly connected with the punching table 1 is provided, the template 22 is provided with a die hole 221, a lower die 23 is arranged under the template 22, and a sliding hole 231 is provided on the upper die 21, and the sliding hole 231 has a built-in The punching column 24 is connected with the upper die 21 through the locking mechanism. The upper die 21 and the lower die 23 are respectively connected with the hydraulic mechanism 3 on the punching table 1 through the punch rod 211. The upper die 21 and the lower die 23 are connected with The die holes 221 on the template 22 are vertically aligned, and the lower die 23 is provided with ...

Embodiment 2

[0044] like Figure 1-4As shown, a one-time stamping and forming device for chain plate production includes a stamping table 1, and several groups of stamping mechanisms 2 in a linear array are arranged on the stamping table 1. The stamping mechanism 2 includes an upper die 21 and is located below the upper die 21. A template 22 with both ends fixedly connected with the punching table 1 is provided, the template 22 is provided with a die hole 221, a lower die 23 is arranged under the template 22, and a sliding hole 231 is provided on the upper die 21, and the sliding hole 231 has a built-in The punching column 24 is connected with the upper die 21 through the locking mechanism. The upper die 21 and the lower die 23 are respectively connected with the hydraulic mechanism 3 on the punching table 1 through the punch rod 211. The upper die 21 and the lower die 23 are connected with The die holes 221 on the template 22 are vertically aligned, and the lower die 23 is provided with a...

Embodiment 3

[0047] like Figure 1-6 As shown, a one-time stamping and forming device for chain plate production includes a stamping table 1, and several groups of stamping mechanisms 2 in a linear array are arranged on the stamping table 1. The stamping mechanism 2 includes an upper die 21 and is located below the upper die 21. A template 22 with both ends fixedly connected with the punching table 1 is provided, the template 22 is provided with a die hole 221, a lower die 23 is arranged under the template 22, and a sliding hole 231 is provided on the upper die 21, and the sliding hole 231 has a built-in The punching column 24 is connected with the upper die 21 through the locking mechanism. The upper die 21 and the lower die 23 are respectively connected with the hydraulic mechanism 3 on the punching table 1 through the punch rod 211. The upper die 21 and the lower die 23 are connected with The die holes 221 on the template 22 are vertically aligned, and the lower die 23 is provided with ...

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Abstract

The invention provides a one-time stamping and forming device for chain plate production and a stamping method thereof, designed in the field of chain production, including a stamping table on which several groups of stamping mechanisms with a linear array are arranged, and the stamping mechanism includes an upper pressure A mold, a template with two ends fixedly connected to the punching table is arranged below the upper die, a die hole is arranged on the template, a lower die is arranged under the template, and a sliding die is arranged on the upper die. The sliding hole has a built-in punching column connected with the upper die through a locking mechanism, the upper die and the lower die are respectively connected with the hydraulic mechanism on the punching table through a punching rod transmission, the upper die, the lower die The die is vertically aligned with the die hole on the template, and the lower die is provided with a sliding hole slidably connected to the punching column. In the present invention, one-time punching can be performed, production efficiency is improved, and material blockage is avoided.

Description

technical field [0001] The invention relates to the field of chain production, in particular to a one-time stamping and forming device for chain plate production and a stamping method thereof. Background technique [0002] Chains are widely used in various fields as transmission parts, and the structure of the transmission chain consists of inner links and outer links. It is composed of five small parts: inner chain plate, outer chain plate, pin shaft, sleeve and roller. The quality of the chain depends on the pin shaft and sleeve, and the parts are made of a sintered metal impregnated with lubricating oil. , The chain has the characteristics of excellent wear resistance and corrosion resistance, no maintenance (maintenance-free) and long service life. It is widely used in occasions with high stress, wear-resistant requirements, and incapable of frequent maintenance, such as automated production lines in the food industry, high-end bicycle racing, and low-maintenance high-p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21L9/04B21D28/34B21D28/26B21D43/00B21D45/08B08B15/04
CPCB21L9/04B21D28/34B21D28/26B21D43/003B21D45/08B08B15/04
Inventor 陈彬彬陈榕榕
Owner 泉州市竞立软件科技有限公司