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Continuous cutting process suitable for small workpieces

A technology for cutting technology and small workpieces, which is applied in the direction of manufacturing tools, metal processing equipment, welding equipment, etc., can solve the problems of large loss, many empty paths in the moving path, waste of fuel, etc., achieve high cutting quality, reduce energy consumption, reduce The effect of empty space

Active Publication Date: 2013-01-16
晋能控股装备制造集团金鼎山西煤机有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of this utility is to solve the problems of many moving paths, waste of fuel, and large loss in the current cutting method, and to provide a continuous cutting process suitable for small workpieces

Method used

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  • Continuous cutting process suitable for small workpieces
  • Continuous cutting process suitable for small workpieces
  • Continuous cutting process suitable for small workpieces

Examples

Experimental program
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Embodiment 1

[0015] Embodiment 1, as image 3 , 4 As shown, a continuous cutting process suitable for small workpieces, the steps are to start punching from the starting point A of the first cutting unit, then cut the left side vertically downward along the straight line AC at this point, and then cut horizontally along the straight line CD The bottom edge, and then cut the right side upward along the straight line DE direction to complete the continuous cutting of the three sides of a rectangle, and then cut horizontally from the highest point E to the starting point F of another rectangular unit, and continue to the next round of three sides ( F-G-H-I-J) cutting, according to the length of the iron plate, there are a total of 10 workpieces. After cutting the three sides of the ten workpieces, finally cut the upper edge horizontally and return to the end point B of the first cutting unit to complete the entire top edge cutting, horizontal The height of the long-distance cutting edge (tha...

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Abstract

The invention relates to the field of metal machining, in particular to a continuous cutting process suitable for small workpieces, which solves the problems of great idle strokes of a moving path, waste of fuel and high loss in the conventional cutting method. The continuous cutting process suitable for the small workpieces comprises the following steps: punching from the starting point of a first cutting unit, vertically cutting a left side downwards along the line of the point, horizontally cutting a bottom side along the line and cutting a right side upwards along the line so as to continuously cut the three sides of a rectangle; horizontally cutting from the highest point to the starting cutting point of another rectangular unit; continuously cutting the three sides at the next turn; horizontally cutting the upper side in a transverse long distance; and returning to the starting point of the first cutting point to cut the whole top side, wherein the transverse long distance cutting side is not higher than the left side and the right side. The process has few idle strokes and few perforations, energy consumption is reduced and the workpieces are high in quality.

Description

technical field [0001] The invention relates to the field of metal machining, in particular to a continuous cutting process suitable for small workpieces. Background technique [0002] In the process of CNC cutting and blanking, there are often square and regular small workpieces, such as square iron plates, which are cut according to traditional methods such as figure 1 , 2 The method of perforating and blanking piece by piece is shown. On the whole raw material board, 10 small squares are designed according to the length of the board. The cutting gun starts from the origin a, walks the empty distance shown by the dotted line to point b, and then Punch the hole, then reach the horizontal position of point a vertically upwards, reach a along the horizontal line, and then cut along the route d, c, b, so that a square steel plate is cut, and then move the cutting gun along the empty space ef indicated by the dotted line to Point f, then punch, and then cut along the route of...

Claims

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Application Information

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IPC IPC(8): B23K7/00
Inventor 朱世红苏丽萍张轶哲卫国兵赵喜增张成成
Owner 晋能控股装备制造集团金鼎山西煤机有限责任公司
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