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Bender travel limiting device

A technology of stroke limit and bending machine, applied in the field of bending machine, can solve the problems of many parts, complex structure, unreliability, etc., achieve the effect of convenient use, reduce hidden dangers of maintenance, and save parts

Inactive Publication Date: 2014-07-30
ANHUI ZHONGDE MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure is complicated, welding and screws are required, and there are many parts, so it is not reliable

Method used

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  • Bender travel limiting device

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Embodiment Construction

[0009] Referring to the accompanying drawings, the travel limit device of the bending machine includes a frame 1, the frame 1 is provided with an oil cylinder 2 and a forming switch 6, the lower end of the oil cylinder 2 is provided with a slide block 3, and the slide block 3 is provided with a A grooved plate 4 and a T-shaped bumper 5 are installed by screws.

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PUM

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Abstract

The invention discloses a bender travel limiting device, comprising a rack; an oil cylinder and a forming switch are arranged on the rack; a slider is arranged at the lower end of the oil cylinder; the slider is provided with a slot plate and a T-shaped bumping block by screws. Many parts are saved, many maintenance safety loopholes are reduced, the appearance of the bender travel limiting device is obvious high-class and the use is convenient.

Description

technical field [0001] The invention relates to the field of bending machines, in particular to a stroke limiting device for bending machines. Background technique [0002] The bending machine is divided into manual bending machine, hydraulic bending machine and CNC bending machine. Manual bending machine is divided into mechanical manual bending machine and electric manual bending machine, and hydraulic bending machine can be divided into synchronous mode: torsion shaft synchronous, machine-hydraulic synchronous, and electro-hydraulic synchronous. According to the movement mode, the hydraulic bending machine can be divided into: up-moving type and down-moving type. Existing travel limit device is the travel frame (3 support rods form L shape and stick on the slide block) of use. The structure is complex, requiring welding and screws, and there are many parts, so it is not reliable. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/06
Inventor 郑长玉郑小平方明福徐家满王仁春潘锋赵文祥
Owner ANHUI ZHONGDE MACHINE TOOL
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