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Progressive die for C-shaped clamping frame

A technology of progressive die and clamping frame, which is applied in the field of progressive die, can solve the problems of low work efficiency, achieve the effect of improving work efficiency and preventing up and down fluttering

Active Publication Date: 2014-09-10
RUGAO KK TELECOM MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of using the progressive die to punch the C-shaped clamp frame, when the traditional progressive die is punching, usually only one C-shaped clamp frame can be punched at a time, and the work efficiency is relatively low

Method used

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  • Progressive die for C-shaped clamping frame
  • Progressive die for C-shaped clamping frame

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Embodiment Construction

[0021] Such as figure 1 and figure 2 As can be seen from the schematic diagram shown, the C-shaped clamp frame progressive die of the present invention includes a frame 18, an upper die 1, a lower die 7, a stamping mechanism, a detection mechanism, a cutting mechanism, a pushing mechanism and a blocking mechanism.

[0022] The upper die 1 and the lower die 7 are installed on the frame 18, and between the upper die 1 and the lower die 7 are sequentially distributed a stamping mechanism, a detection mechanism, a cutting mechanism, a pushing mechanism and a blocking mechanism.

[0023] The stamping mechanism includes a stamping punch 2. The stamping punch 2 has two horizontal rows, and the two rows of stamping punches 2 are arranged in sequence along the conveying direction of the material. The upper end of the stamping punch 2 is fixed to the lower surface of the upper die 1. , At the same time, a blanking hole corresponding to the stamping punch 1 is provided at the correspon...

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Abstract

The invention relates to a progressive die for a C-shaped clamping frame. The progressive die comprises a framework, an upper die, a lower die, a stamping mechanism, a detecting mechanism, a cutting mechanism, a pushing mechanism and a stock stop mechanism. The upper die and the lower die are mounted on the framework, and the stamping mechanism, the detecting mechanism, the cutting mechanism, the pushing mechanism and the stock stop mechanism are sequentially distributed between the upper die and the lower die. The progressive die for the C-shaped clamping frame has the advantages that stamping punches arranged parallelly in two rows are capable of punching materials on two workstations at one time, feed length of the materials is controlled each time so as to guarantee that each time materials are arranged on the different workstations to be punched, and operation efficiency is improved. The detecting mechanism provided is used for detecting whether the materials on the workstations are punched or not, and the materials are ensured to be punched. The cutting mechanism provided is used for cutting off the materials, cutoff materials can fall from a blanking passage, and the materials at front end of cutoff bulks are pushed out by the pushing mechanism, and discharge of the materials of the workstations is completed, and operation efficiency is improved.

Description

technical field [0001] The invention relates to a progressive die, in particular to a C-shaped clamp frame progressive die. Background technique [0002] Progressive die (also called continuous die) is composed of multiple stations, and each station is connected in sequence to complete different processing, and a series of different stamping processes are completed in one stroke of the punching machine. After a stroke is completed, the punch feeder moves the material forward according to a fixed step, so that multiple processes can be completed on a pair of molds, generally including punching, blanking, bending, trimming, and stretching. wait. [0003] At present, in the process of using the progressive die to punch the C-shaped clamp frame, when the traditional progressive die is punching, usually only one C-shaped clamp frame can be punched at a time, and the work efficiency is relatively low. Contents of the invention [0004] The technical problem to be solved by the...

Claims

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Application Information

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IPC IPC(8): B21D37/10B21D28/14B21D28/34B21C51/00B21D43/00B21D45/02
Inventor 张红金
Owner RUGAO KK TELECOM MATERIALS
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