Small-sized part flattening device

A technology of small size and parts, which is applied in the field of small size parts flattening device, can solve the problems of large volume, high cost and inappropriate small size parts flattening of die forging equipment or devices, and achieve simple structure, low cost, The effect of facilitating multi-process integration

Active Publication Date: 2017-02-15
CHINA NTAIONAL NUCLEAR TIANJIN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary die forging equipment or devices are often bulky and costly, and are not suitable for the flattening of small-sized parts and the need to form an automatic production line with other processes in a small space

Method used

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  • Small-sized part flattening device
  • Small-sized part flattening device
  • Small-sized part flattening device

Examples

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Embodiment Construction

[0027] The small-sized parts flattening device of the present invention will be described in detail below in conjunction with the drawings and embodiments of the description:

[0028] Such as Figure 1~5 As shown, a small-sized parts flattening device includes a mold 15, an adjustment mechanism, an actuator and a transmission mechanism;

[0029] The adjustment mechanism includes an outer adjustment block 9, an inner adjustment block 14, and a top cover 11 that is arranged above the outer adjustment block 9 and is fixedly connected with the housing 13; the outer adjustment block 9 is a "ㄇ" with a rectangular side wall Type structure, the two side walls form fan-shaped grooves 16, and the lower bottom surface of the upper transverse wall forms a groove that cooperates with the upper end surface of the inner adjustment block 14;

[0030] The inner adjustment block 14 is a "ㄇ" type structure with a fan-shaped side wall, which is installed in the fan-shaped groove 16, and the two ...

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PUM

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Abstract

The invention discloses a small-sized part flattening device comprising dies mounted in sliding chutes of an internal adjusting block, an adjusting mechanism, an executing mechanism and driving mechanisms; the adjusting mechanism comprises an external adjusting block, the internal adjusting block and a top cover arranged above the external adjusting block and fixedly connected with a shell; the executing mechanism comprises an air cylinder; a rack mounted on a rack seat is fixedly connected with a piston rod of the air cylinder; a mounting plate is arranged above the rack; the two sets of driving mechanisms are symmetrically arranged relative to the center surface of the adjusting mechanism, and each set of driving mechanism comprises an eccentric shaft mounted on the shell, a gear is mounted at the lower end of the eccentric shaft and is meshed with the rack; a connecting rod is mounted at a shaft neck at an eccentric section of the eccentric shaft; and a slide block is mounted in a sliding chute in the inner wall of the shell, is connected with the connecting rod and is fixedly connected with the dies. The small-sized part flattening device is particularly suitable for flattening small-sized parts, has the characteristics of simple structure, small space occupation, convenience for removal and the like, provides convenience for the integration of one-step mounting and multi-station processing equipment and is beneficial to the increment of production efficiency.

Description

technical field [0001] The invention belongs to a flattening device, in particular to a small-sized parts flattening device. Background technique [0002] Flattening belongs to the die forging process, which is used to form the required special-shaped section of the workpiece. The die forging device limits the deformation of the workpiece through the cavity of the forging die, and can process parts with complex shapes and high dimensional accuracy. It is suitable for mass production and has high production efficiency. It is the ideal tool for the manufacturing of mechanical parts to achieve less or no cutting important means of processing. [0003] Ordinary die forging equipment or devices are often bulky and costly, and are not suitable for the flattening of small-sized parts and the need to form an automatic production line with other processes in a small space. Contents of the invention [0004] The present invention is proposed in order to overcome the shortcomings i...

Claims

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Application Information

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IPC IPC(8): B21J5/02B21J13/02B21J13/03B21J13/14
CPCB21J5/02B21J13/02B21J13/03B21J13/14
Inventor 于金波刘鸿君李锋殷小龙
Owner CHINA NTAIONAL NUCLEAR TIANJIN MACHINERY
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