Bending machine

A bending machine and frame technology, applied in the field of bending machines, can solve the problems of easy scratches on the outer surface of FPC boards, broken core wires, high FPC boards, etc., so as to reduce the probability of being scratched and reduce the damage , The effect of reducing the defect rate

Pending Publication Date: 2020-10-16
嘉兴市云达智能科技有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bending machine to alleviate the bending of FPC boards in the prior art by using upper and lower knives to clamp the mold. The outer surface of the FPC board is easily scratched, and there is a relatively high Technical issues with the risk of internal core wires being broken

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0032] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a bending machine, and relates to the technical field of product processing. The bending machine comprises a machine frame, a power driving part, a rotating shaft and bending assemblies. The power driving part is installed on the machine frame, the rotating shaft is rotatably connected to the power driving part, and the power driving part is configured to be capable of driving the rotating shaft to rotate. Each bending assembly comprises a first clamping plate, a second clamping plate, adhesive tape and a balance weight, wherein the first clamping plate is fixedly connected to the rotating shaft, the second clamping plate is detachably fixed to the first clamping plate, one end of the adhesive tape is fixed between the second clamping plate and the first clamping plate, and the balance weight is fixed to the other end of the adhesive tape. The bending machine relieves the technical problems that an FPC board is bent in an upper and lower blade die closing bendingmanner in the prior art, the outer surface of the FPC board is liable to be scratched, and meanwhile, the high risk of breaking internal core wires of the FPC board exists.

Description

technical field [0001] The invention relates to the technical field of product processing, in particular to a bending machine. Background technique [0002] The flexible flat cable printed circuit is called FPC (Flexible Printed Circuit, referred to as FPC). In recent years, FPC has been widely used to connect printed circuit boards and electronic components installed in portable information devices, such as DVD (Digital Versatile Disc, digital video camera), DSC (Digital Still Camera, digital camera), mobile phone, computer, etc. [0003] At present, the FPC board is usually bent by the upper and lower knife clamping bending method, but because the upper and lower knife clamping bending is an extrusion deformation process, the outer surface of the FPC board is easily scratched, and there is a high FPC board The risk of the internal core wire being broken leads to a high defective rate of the FPC in the process of bending the FPC board, which in turn causes waste of materia...

Claims

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Application Information

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IPC IPC(8): B29C53/04B29C53/80H05K3/00
CPCB29C53/04B29C53/80H05K3/0014H05K2201/05
Inventor 毛雪刚张雷陈龙
Owner 嘉兴市云达智能科技有限公司
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