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A hand-operated multifunctional press brake

A multifunctional press brake technology, applied in the field of press brakes, can solve the problems of large workshop area, non-standard processing parts, low work efficiency, etc., and achieve the effect of high work efficiency, low manufacturing cost and simple structure

Active Publication Date: 2016-06-08
山东久旋航天机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some arc-shaped metal sheets or arc-shaped metal strips are often used in conventional machinery. Due to the small amount used, if a special press brake is used, not only the equipment cost is high, but also the workshop area is large, resulting in high production costs.
However, the work efficiency of manual bending is low, and the processed parts are not standard. Therefore, in mechanical processing, a bending machine that can process both arc-shaped metal sheets and arc-shaped metal strips is needed.

Method used

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  • A hand-operated multifunctional press brake
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Embodiment Construction

[0015] Such as figure 1 As shown, a hand-operated multifunctional press brake includes a transmission mechanism, a pressing mechanism, an arc metal plate pressing mechanism, an arc metal bar pressing mechanism and (24), a transmission mechanism, a pressing mechanism, and an arc metal The plate pressing mechanism and the arc metal bar pressing mechanism are fixed on (24). The transmission mechanism consists of a support table (1), a rocker (2), a driving shaft (3), a bearing (4), a first driven shaft (5), a second driven shaft (6), and a driving shaft (7) , The first driven wheel (8), the second driven wheel (9) and the third driven wheel (10) are composed. The driving shaft (3) is fixed on one side of the support table (1) through a bearing (4), a rocker (2) is installed at the outer end of the driving shaft (3), and a driving shaft is installed at the other end of the driving shaft (3) (7). The first driven shaft (5) is fixed on the support platform (1) through a bearing (4)...

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Abstract

The invention relates to a hand-cranking-type multi-functional bending press. The hand-cranking-type multi-functional bending press comprises a transmission mechanism, a compressing mechanism, an arc-shaped metal plate pressing mechanism, an arc-shaped metal strip pressing mechanism and a workbench. The transmission mechanism, the compressing mechanism, the arc-shaped metal plate pressing mechanism and the arc-shaped metal strip pressing mechanism are fixed on the workbench. The hand-cranking-type multi-functional bending press has the advantages of being simple in structure, easy to manufacture, low in manufacturing cost, convenient to install, easy to operate, small in space usage, portable to use, high in working efficiency and standard in part machining. The hand-cranking-type multi-functional bending press is not only capable of machining arc-shaped metal plates, but also capable of machining arc-shaped metal strips.

Description

Technical field [0001] The invention relates to a press brake, in particular to a hand-operated multifunctional press brake. Background technique [0002] Some arc-shaped metal sheets or arc-shaped metal strips are often used in conventional machinery. Due to the small amount used, if a special press brake is used, not only the equipment cost is high, but also the plant area is large, resulting in high production costs. However, the work efficiency of manual bending is low and the processed parts are not standard. Therefore, a bending machine that can process arc-shaped metal sheets and arc-shaped metal strips is required in mechanical processing. Summary of the invention [0003] The purpose of the present invention is to provide a hand-operated multifunctional press brake capable of processing arc-shaped metal sheets and arc-shaped metal strips. [0004] The technical solutions adopted by the present invention to solve its technical problems are: [0005] A hand-operated multifunc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D5/14
CPCB21D5/14
Inventor 张令洋孙作森
Owner 山东久旋航天机械制造有限公司
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