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Three-in-one automatic punch device

A three-in-one, punching technology, which is applied in metal processing and other directions, to improve the quality and efficiency of punching and save manpower

Inactive Publication Date: 2017-05-31
TIANJIN SHENGLIDA MECHANICAL EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a three-in-one automatic puncher to solve the needs of different punching sizes during the punching process, and at the same time provide an automatic punching method instead of the traditional manual punching method. Press the punching method to improve the punching efficiency

Method used

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Embodiment Construction

[0026] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0027] The following will refer to the attached Figure 1-5 The invention will be described in detail in conjunction with the embodiments.

[0028] Such as figure 1 As shown, the three-in-one automatic puncher includes a workbench 1, and the workbench 1 includes a puncher 2 and a support 3, and the puncher 2 is distributed in parallel and equidistant on the workbench 1, so Perforating pins of different specifications are respectively housed in the punching machine 1 .

[0029] Such as Figure 5 As shown, the punching machine 2 includes a pressing cover 22 and a base 23, the end side of the pressing cover 22 is hinged to the end side of the base 23, and the base 23 is correspondingly provided under the perforating needle 21. There is a through hole a24, and a spring member 25 is compressed between the pre...

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Abstract

The invention provides a three-in-one automatic punch device. The three-in-one automatic punch device comprises a workbench, wherein punches and a bracket are arranged on the workbench, the punches are distributed on the workbench in parallel, and punch pins in different specifications are arranged in the punches respectively; each punch comprises a press cover and a base, the side edge of the tail end of the press cover is hinged with the side edge of the tail end of the base, a through hole a is correspondingly formed in the base below the corresponding punch pin, and a spring assembly is compressed between the press cover and the base; a drawer is arranged in one side of the workbench to facilitate collection of punch chips; the bracket comprises a vertical plate and a horizontal plate, the horizontal plate is arranged above the workbench and parallel to the workbench, a cylinder unit is fixedly connected onto the horizontal plate, and a piston rod of the cylinder is connected with a push rod which extends below the horizontal plate. The three-in-one automatic punch device is provided to meet requirements for punching in different sizes, an automatic binding way is provided simultaneously to replace the traditional manually pressing binding way, and the binding efficiency is increased.

Description

technical field [0001] The invention belongs to the field of punching devices, and in particular relates to a three-in-one automatic punching device. Background technique [0002] Punching machine is a must-have item in office supplies. It uses punching needles to punch holes in paper or other items for binding, which brings convenience to people's office, daily life and life. However, ordinary punching machines can only provide one type of punching needle, and when multiple sizes of holes are required, different types of punching machines need to be replaced, which reduces the efficiency. Ordinary punching machine binding needs to be manually pressed and bound, which is laborious, inefficient, and the punching is not standardized. Contents of the invention [0003] In view of this, the present invention aims to propose a three-in-one automatic puncher to solve the needs of different punching sizes during the punching process, and at the same time provide an automatic pun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/24B26D5/12B26D7/18B26D7/01B26D7/00
CPCB26D5/12B26D7/00B26D7/01B26D7/18B26F1/24
Inventor 王亚高
Owner TIANJIN SHENGLIDA MECHANICAL EQUIP CO LTD
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