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Linear groove opening pincers

A technology of open-ended pliers and straight grooves, applied in the field of open-ended pliers with straight grooves, can solve the problems of difficult removal of the block to be cut, time-consuming and laborious cutting, irregular cutting openings, etc., and achieves efficient cutting and standardized and beautiful cutting openings , the effect of long service life

Active Publication Date: 2020-11-17
湖南东方神鹰科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing method needs to be cut side by side with diagonal pliers, and it is difficult to remove the root of the cut piece of the aluminum alloy groove plate. beautiful

Method used

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  • Linear groove opening pincers
  • Linear groove opening pincers
  • Linear groove opening pincers

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Embodiment Construction

[0045] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the specific details described below are only some embodiments of the present invention, and the present invention can also be implemented in many other embodiments different from those described here. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other e...

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Abstract

The invention discloses linear groove opening pincers. The pincers comprise a left pincer body and a right pincer body which are connected together in a pivotal manner. Two shear knives used for forming shear grooves are arranged on the head portion of the left pincer body. Pressure heads used for being matched with the shear grooves and moving in the shear grooves relatively are arranged on the head portion of the right pincer head. Edge openings are formed in the front ends and the side edges of the pressure heads. Edge openings are formed in the inner sides, opposite to the pressure heads,of the shear knives. According to the linear groove opening pincers, linear groove openings can be formed in metal thin plates like an aluminum alloy groove plate, and groove plates conveniently, useis simple, shorn openings are standard and attractive, shearing is efficient, labor is saved, efficiency is high, machining is convenient, and service life is long.

Description

technical field [0001] The invention belongs to the field of hardware tools, in particular to a linear slot opening pliers for slotting on sheet metal. Background technique [0002] Pliers are widely used as a hardware tool, but most of the existing pliers are clamps and vices, or are used to clamp objects, or to cut iron wires, sheets, etc. sideways. [0003] In the existing work, when assembling the aluminum alloy groove plate, at the cross intersection, it is necessary to cut suitable grooves on both sides of the aluminum alloy groove plate, such as figure 1 The T1, T2, and aluminum alloy slot plates need to form a vertical cross assembly and fixation, so the T4 part needs to be cut off to form a T3 slot, which is convenient for the vertical cross fixing of the two aluminum alloy slot plates. [0004] The existing method needs to be cut side by side with diagonal pliers, and it is difficult to remove the root of the cut piece of the aluminum alloy groove plate. beautifu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D29/02
CPCB23D29/026
Inventor 王顺德王敏
Owner 湖南东方神鹰科技股份有限公司
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