Numerical control punching machine tool

A technology of CNC punching and machine tools, applied in the direction of punching tools, metal processing equipment, feeding devices, etc., can solve the problems of high processing cost and low processing efficiency, and achieve the goal of improving production and processing efficiency, reducing labor costs and processing costs Effect

Inactive Publication Date: 2011-08-03
浙江博雷重型机床制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the bolt holes of small thick plates (connecting plates) on the market are mainly drilled by manual drawing or numerical control drilling. The bolt holes are processed by drilling, which has problems such as low processing efficiency and high processing cost.

Method used

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  • Numerical control punching machine tool
  • Numerical control punching machine tool
  • Numerical control punching machine tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] like figure 1 A numerically controlled punching machine tool shown includes a gantry-type body 1, on which a punch mechanism 3 for punching and a power transmission mechanism for providing punching power to the punch mechanism 3 are provided. 2. The feeding mechanism 6 for clamping and transferring the small thick plate 5 and the material platform mechanism 4 located below the punch mechanism 3 for placing the small thick plate 5 . The fuselage breaks the conventional press fuselage structure design and adopts a gantry-type fuselage structure, which has high structural precision and good deformation resistance, which can better ensure the punching accuracy of the mold and improve the service life of the mold.

[0026] like figure 2 The power transmission mechanism 2 shown includes a motor 21 installed on the fuselage 1, the motor 21 is connected with a flywheel 22, and the flywheel 22 is connected with a transmission shaft 24 through a clutch 23, and the transmission ...

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PUM

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Abstract

The invention discloses a numerical control punching machine tool, which comprises a portal frame machine body, wherein a punch mechanism for punching, a power transmission mechanism for providing punching power for the punch mechanism, a feed mechanism for clamping and conveying plates to be machined and a material platform mechanism which is positioned below the punch mechanism and is used for placing the plates to be machined. By the technical scheme, small thick plates which are relatively thick can be punched, and the punching accuracy and punching quality can be ensured, so the machining efficiencies of holes on the small thick plates are improved, and the machining cost is reduced.

Description

technical field [0001] The invention belongs to the field of mechanical equipment, in particular to a numerically controlled punching machine tool. Background technique [0002] At present, the bolt holes of small thick plates (connecting plates) on the market are mainly drilled by manual drawing or numerically controlled drilling. The bolt holes processed by the drilling method have problems such as low processing efficiency and high processing cost. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a numerical control punching machine tool, which can not only realize the punching process of relatively thick small plates, but also ensure the punching accuracy and punching quality, thereby improving the The processing efficiency of hole processing on small thick plate reduces the processing cost. [0004] In order to achieve the above-mentioned purpose, the present invention has a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D28/26B21D43/11B21D28/34
Inventor 高尔荣
Owner 浙江博雷重型机床制造有限公司
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