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Chain hammering device

A chain and chain frame technology, which is applied in forging/pressing/hammer devices, driving devices of forging presses, forging/pressing/hammering machinery, etc., which can solve the problems of low processing efficiency, time-consuming and labor-consuming processing, and overall chain rework, etc. problems, to achieve the effect of reducing time and cost waste, avoiding chain deformation, and improving accuracy and consistency

Pending Publication Date: 2021-04-13
浙江立新珠宝科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional chains usually adopt the method of manual forging, that is, the chains connected in series are placed in the mold on the workbench, and the chains are hammered and stamped section by section through the mold. This manual hammer chain processing method not only improves the processing efficiency It is also very easy to rework and scrap the whole chain due to the non-standard hammer chain of the single-link chain, which has defects such as time-consuming and labor-intensive processing and low scrap rate.

Method used

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Embodiment Construction

[0020] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0021] Such as Figure 1 to Figure 3 As shown, a chain hammer chain device includes a stand 1 and a chain guide mechanism 3 arranged on the side of the stand 1 for chain guidance. The rear of the stand 1 is connected to a host 11, and the center of the stand 1 Slidingly provided with a slide plate 2, and the upper end of the stand 1 is threadedly connected with a screw rod 26 connected with the slide plate 2, the center of the slide plate 2 is movably connected with an ...

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Abstract

The invention discloses a chain hammering device which comprises a machine base, a vertical frame connected to the upper portion of the machine base and chain guide mechanisms arranged on the two sides of the vertical frame and used for guiding a chain. A host is connected to the rear portion of the vertical frame, a sliding plate is arranged in the center of the vertical frame in a sliding mode, and the upper end of the vertical frame is in threaded connection with a screw connected with the sliding plate. A flange seat is connected to the surface of the sliding plate, an eccentric shaft connected with the host is arranged in the center of the flange seat, a connecting sleeve is connected to the end of the eccentric shaft, a sliding block is movably connected to the lower portion of the connecting sleeve, a top die is connected to the lower portion of the sliding block, and a bottom die connected with the machine seat and used for containing and the hammering the chain is arranged under the top die. The chain hammering device has the advantages of being simple in structure and convenient to use, the chain is automatically input between the top die and the bottom die for corresponding hammering machining, the gap for hammering between the top die and the bottom die can be adjusted according to the requirements of a user, and chain hammering convenience and hammering efficiency are effectively improved.

Description

technical field [0001] The invention relates to a hammer chain machine, in particular to a chain hammer chain device. Background technique [0002] Jewelry necklaces, bracelets and other chain decorations are one of the main decorations that people have used to beautify the human body since ancient times. Different styles, characteristics and types of chains can meet the different aesthetics of various skin colors and nationalities. Conventional chains usually adopt the method of manual forging, that is, the chains connected in series are placed in the mold on the workbench, and the chains are hammered and stamped section by section through the mold. This manual hammer chain processing method not only improves the processing efficiency It is also very easy to rework and scrap the whole chain due to the non-standard hammer chain of the single-link chain, which has defects such as time-consuming and labor-intensive processing and low scrap rate. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J5/02B21J9/18B21J13/08B21J13/10
CPCB21J5/022B21J9/18B21J13/085B21J13/10
Inventor 黄国新蒋维胡炜春
Owner 浙江立新珠宝科技股份有限公司
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