Bending machine with adjustable upper pressing knives

A bending machine and adjustable technology, which is applied in the field of adjustable upper press brakes, can solve the problems that the installation length cannot be adjusted, cannot be conveniently positioned, and cannot be realized, and achieves the advantages of ingenious structure setting, increased length, and smooth adjustment. Effect

Active Publication Date: 2021-01-19
南京蓝昊智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the position and installation length of the pressing knife on most bending machines cannot be adjusted. Even if it can be adjusted, it is realized by disassembling and assembling the upper pressing knife. The upper pressing knife cannot be realized; and when the upper pressing knife can be adjusted, the position of the central pressing knife installed on the bending machine also needs to be adjusted and the knife can be retracted; in addition, the position of the pressing knife can be adjusted technically, but its adjustment It is not convenient to locate when

Method used

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  • Bending machine with adjustable upper pressing knives
  • Bending machine with adjustable upper pressing knives
  • Bending machine with adjustable upper pressing knives

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Embodiment Construction

[0046] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0047] like Figure 1 to Figure 24 As shown, a bending machine with an adjustable upper press knife includes a knife holder bracket 25, and the lower end of the knife holder bracket 25 is provided with two knife holders 26 for installing the upper press knife 12, and the two knife holders 26 are on the same horizontal line and the two knife seats 26 leave a distance at the middle position of the knife seat bracket 25; The inboard end of 26 is equipped with the belt pulley 28 corresponding position equally, and belt 29 is installed between corresponding two belt pulleys 28, and belt 29 i...

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Abstract

The invention discloses a bending machine with adjustable upper pressing knives. The bending machine comprises a rack, and a knife holder bracket capable of lifting up and down is mounted on the rackthrough a lifting driving mechanism. The middle position of the knife holder bracket is provided with a middle pressing knife which can be lifted up and down to realize knife retracting. The two sidesof the middle pressing knife are each correspondingly provided with one positioning upper pressing knife with the position capable of being adjusted correspondingly, and the outer sides of the positioning upper pressing knives on the two sides are each correspondingly provided with one row of upper pressing knives with the position capable of being adjusted. Rotating blades which are adjusted through pushing mechanisms and rotating mechanisms are correspondingly arranged above the upper pressing knives. According to the bending machine, adjustment of all the knives, forward pressing bending,lateral pressing bending, position adjustment of the upper pressing knives and random adjustment of the length in the device are achieved.

Description

technical field [0001] The invention relates to bending machine equipment, in particular to a bending machine with an adjustable upper pressing knife. Background technique [0002] In the prior art, the position and installation length of the pressing knife on most bending machines cannot be adjusted. Even if it can be adjusted, it is realized by disassembling and assembling the upper pressing knife. The upper pressing knife cannot be realized; and when the upper pressing knife can be adjusted, the position of the central pressing knife installed on the bending machine also needs to be adjusted and the knife can be retracted; in addition, the position of the pressing knife can be adjusted technically, but its adjustment When it is not convenient to locate. Contents of the invention [0003] The object of the present invention is to provide a bending machine with an adjustable upper pressing knife in view of the deficiencies in the prior art. [0004] Technical solution: ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/02B21D7/06
CPCB21D5/0209B21D7/06
Inventor 兰周军费秀峰宁佳佳甘代忠宁冬冬
Owner 南京蓝昊智能科技有限公司
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