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Operation and control method applied to machine tool die

A control method and mold technology, applied to forming tools, mechanical equipment, manufacturing tools, etc., can solve the problems of high stamping force, different workpiece quality, waste of workers' working time, etc., to avoid working time, stable use, and avoid misalignment Effect

Active Publication Date: 2020-08-07
重庆南雁实业集团龙剑机械制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. Both of these two inventions have the effect of shock absorption on the fixture and stamping model on the CNC machine tool, but because the weight of different stamping models is different, when stamping models of different weights are installed on the CNC punching machine, the spring will be The degree of compression is different, and the punching stroke and punching force of the CNC punching machine are constant, which will make the punching force of the CNC punching machine too high or too low for different workpieces when punching the workpiece on the stamping die, and the quality of the processed workpieces is different. The use of the CNC punching machine is extremely unstable, and the spring in the equipment needs to be replaced when it needs to be adjusted, which wastes a lot of working time for workers
[0006] 2. In the second plan, the stamping model is transferred to the fixture through bolts, which is inconvenient to replace the stamping model. Although the first plan can clamp the stamping model, it only clamps the end faces on both sides of the stamping model. , the stamping model after clamping is prone to misalignment. After the misalignment, workers need to adjust it, which wastes a lot of working time for workers

Method used

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  • Operation and control method applied to machine tool die
  • Operation and control method applied to machine tool die
  • Operation and control method applied to machine tool die

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Embodiment Construction

[0051] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0052] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlarged or reduced, does not represent actual product size.

[0053] refer to Figure 1 to Figure 12 The machine tool mold operation and control device shown includes a stamping model 1, a shock absorbing mechanism 2, a lifting mechanism 3 and a clamping mechanism. The stamping model 1 is installed on the top of the clamping mechanism, and the shock absorbing mechanism 2 is fixedly installed on the clamping mechanism. At the bottom of the mechanism, the lifting mechanism 3 ...

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Abstract

The invention relates to the field of machine tool dies, in particular to an operation and control method of a machine tool die. The method is achieved based on a die operation and control device, andthe die operation and control device comprises a stamping model, a damping mechanism, a lifting mechanism and a clamping mechanism, wherein a constant pressure mechanism is further fixedly arranged in the damping mechanism, and the clamping mechanism comprises a pull-down mechanism, a supporting box body, two first clamping devices and second clamping devices. According to a machine tool die stable replacement machine, the height of the stamping model is guaranteed, the same quality of machined workpieces is guaranteed, a numerical control punching machine is stable in use, and a large amountof working time of workers is prevented from being wasted; the first clamping devices and the second clamping devices are pulled through the pull-down mechanism to clamp the peripheral wall of the stamping model, the dislocation of the clamped stamping model is avoided, the adjustment by workers is avoided, the sum of stamping force can be adjusted through the constant pressure mechanism, and thequality consistence of the machined workpieces is further guaranteed.

Description

technical field [0001] The invention relates to the field of quick mold replacement devices, in particular to an operation and control method applied to machine tool molds. Background technique [0002] my country's patent application number: CN201811641628.4; discloses a quick mold replacement device for a CNC punch press, which can make the insertion rod be taken out from the inside of the fifth socket by sliding the sliding plate; The function of changing the punch model at any time effectively avoids the problem that the punch model is not easy to replace; the punch model can be fixed through the landing of the fixing plate; the stability of the punch model is effectively increased; the first buffer spring can be used The elastic force makes the fixed plate play a certain buffer role when it falls; it effectively avoids the phenomenon of damage to the fixed plate. [0003] my country's patent application number: CN201711391134.0; discloses a fixture base for CNC punchin...

Claims

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Application Information

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IPC IPC(8): B21D37/14F16F15/067F16F3/04
CPCB21D37/14F16F3/04F16F15/067
Inventor 寇俊祥袁方
Owner 重庆南雁实业集团龙剑机械制造有限公司
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