Special working device for automatic cold-forging forming machine

A technology of working device and forming machine, applied in the direction of driving device of forging press, etc., can solve the problem of using automatic cold forging forming machine that has never been sold, and achieve continuous mass production, simple layout, and the structure of parts and mutual interaction. The effect of simple connection relationship

Inactive Publication Date: 2005-03-02
深圳玄易钢结构智能组合房有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

At present, the automatic feeding, mold clamping, and mold opening working devices that meet the above process requirements have not been reported in the literature, nor have they been sold on the market or used on automatic cold forging forming machines.

Method used

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  • Special working device for automatic cold-forging forming machine
  • Special working device for automatic cold-forging forming machine
  • Special working device for automatic cold-forging forming machine

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and examples.

[0024] Such as figure 1 , figure 2 As shown, a slideway is provided on one side of the base 1, the slideway is equipped with a sliding module seat 4, the upper block 7 is fixed on the base 1 by two bolts 8, and the lower block 2 is fixed by two bolts 3 On the base 1, the sliding module seat 4 is limited to move horizontally in the slideway. A sliding module 5 is fixedly installed in the sliding module seat 4 with two bolts 6 . On the other side of the base 1 corresponding to the sliding module 5 , a fixing module 23 is fixedly installed with two bolts 24 . The inner surface of the sliding module 5 and the inner surface of the fixed module 23 respectively have semicircular arc grooves corresponding to each other, and a lower platform 22 tangent to the arc groove is also provided in the middle section of the fixed module 23 arc groove. The mid...

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Abstract

The present invention discloses one kind of special working device for automatic cold forging formation machine, and the device is for automatic feeding, closing mold and demolding. Inside a base seat, there are sliding mold block on mold block seat, fixed mold block on one side of the sliding block, low platform in the middle part of the fixed mold block, spring between the sliding mold block seat and the base seat, valve seat over the fixed mold block, gate passage and other parts.

Description

technical field [0001] The invention belongs to the technical field of cold forging processing equipment, and in particular relates to a special working device for an automatic cold forging forming machine. Background technique [0002] In the connection between the horizontal plate and the vertical plate of furniture, there is a connecting device consisting of an eccentric disc, a connecting screw, and a plastic nut, and an improved connecting screw includes a head, a neck, a rod and a threaded part, and the neck The joint between one end of the neck and the head and the joint between the other end of the neck and the rod are connected by smooth transition curves. This smooth transition curve matches the shape of the corresponding part of the cold forging die, that is to say, the adopted smooth transition curve is produced during cold forging. In the cold forging manufacturing process of this kind of furniture connecting screw, it is necessary to feed the semi-finished scr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J9/20
Inventor 钟俊飞梁世华
Owner 深圳玄易钢结构智能组合房有限公司
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