Unlock instant, AI-driven research and patent intelligence for your innovation.

Anti-collision punching method, device and punching control system

An anti-collision and punching technology, used in manufacturing tools, metal processing equipment, safety equipment, etc., can solve the problems of easy collision and loss between punching dies and fixtures, avoid collisions, improve work efficiency, and avoid emergency. The effect of the stopper

Active Publication Date: 2016-03-30
ADTECH SHENZHEN TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the purpose of the present invention is to provide an anti-collision punching method, device and a punching control system, aiming at solving the existing punching technical solution, the fixing device can be moved directly below the punching die, The technical problem that makes the punching die and the fixing device easy to collide, causing unnecessary losses

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Anti-collision punching method, device and punching control system
  • Anti-collision punching method, device and punching control system
  • Anti-collision punching method, device and punching control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] figure 1 The flow of the anti-collision punching method provided by the first embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0030] The anti-collision punching method provided in this embodiment includes the following steps:

[0031] Step S101, setting the area where the fixing device is located as a safe area, and obtaining a specific range of the safe area.

[0032] When the fixing device clamps the workpiece, it will occupy a part of the area of ​​the workpiece. This embodiment ensures that when the workpiece is moved, the fixing device avoids the orthographic projection range of the punching die, and the orthographic projection range of the punching die In order to facilitate the follow-up judgment, in order to facilitate the subsequent judgment, the safe area should be set first. The safe area is the area covered by the fixing device on the workpiece an...

Embodiment 2

[0041] figure 2 The flow of the anti-collision punching method provided by the second embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0042] The anti-collision punching method provided in this embodiment includes the following steps:

[0043] Step S201, establishing a coordinate system based on the plane where the workpiece is located, and obtaining the coordinate range of the safe area where the fixing device is located.

[0044] In order to quantify the scope of the safe area, in this step, a coordinate system is established on the plane where the workpiece is located, specifically as a preferred creation method, such as image 3 As mentioned above, the bottom line of the fixing device at the initial position can be used as the X-axis, and the Y-axis can be established through the positioning device to form a coordinate system.

[0045] Step S202 , acquiring the...

Embodiment 3

[0056] Figure 5 The flow of the anti-collision punching method provided by the third embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0057] The anti-collision punching method provided in this embodiment includes the following steps:

[0058] Step S501, establish a coordinate system based on the plane where the workpiece is located, and obtain the coordinate range of the safe area where the fixing device is located;

[0059] Step S502, obtaining the target punching hole and the center point coordinate value of the orthographic projection of the punching die, and judging whether the preset path passes through the coordinate range of the safe area;

[0060] Step S503 , if no, control the workpiece to move along a preset path.

[0061] The above steps are the same as steps S201-S203 in the second embodiment, and will not be repeated here.

[0062] Step S504, when the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of machine manufacturing, and provides an anti-collision punching method and device and a punching controlling system. The method comprises the following steps: setting an area with a fixed device as a safe area, and obtaining the specific range of the safe range; according to a default route, judging whether the orthographic projection center of a punching mold passes through the safe area; if not, controlling a workpiece to move according to the default route; if yes, changing a motion route according to a default rule allowing the safe area to avoid the orthographic projection center of the punching mold, and controlling the workpiece to move according to the changed motion route; and when a target punching hole on the workpiece moves underneath the punching mold, controlling the punching mold to complete punching action. Compared with the current punching method, the fixed device can automatically avoid the punching mold, so that unnecessary loss is reduced, the working efficiency of a machine is increased, and the actions that the machine is suddenly stopped manually and the workpiece route is reset are avoided.

Description

technical field [0001] The invention belongs to the field of mechanical manufacturing, and in particular relates to an anti-collision punching method, a device and a punching control system. Background technique [0002] Most of the existing workpiece punching methods are that the edge of the workpiece is clamped by the fixture, and it is moved horizontally to the bottom of the punching die, while the punching die is fixed in the horizontal direction, and moves up and down in the vertical direction to complete the punching action. When performing the punching operation, the fixed When the device moves directly below the punching die, it is easy to collide with the punching die and the fixing device, and damage the punching die and the fixing device. However, the existing workpiece punching methods do not take this point into consideration, and all move the workpiece according to the shortest path. If the punching die breaks down and executes the punching action when the fixi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/24B21D55/00
Inventor 张庆钢唐晓兵徐育文石延亮谭轶洵王晓刚曾逸
Owner ADTECH SHENZHEN TECH