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

Punching machine die changing device

A technology of mold replacement and stamping mold, which is applied in the field of stamping processing, can solve problems such as threats to personnel safety, achieve the effects of ensuring personnel safety, fast and accurate installation, and improving replacement efficiency

Active Publication Date: 2016-03-23
SUZHOU GUANGSHUO PRECISION ELECTRONICS
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When replacing the mold of the existing stamping machine, the stamping mold is placed in the designated position, and then manually disassembled and installed. For safety, the stamping machine needs to be closed or suspended. If the stamping machine is not closed, the safety of personnel will be threatened

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
  • Punching machine die changing device
  • Punching machine die changing device
  • Punching machine die changing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as figure 1 A die replacement device for a stamping machine is shown, comprising: a stamping base 10, a stamping die 20, and a die gripper 30, the stamping die 10 is slidingly connected to the stamping base 20; Put the stamping die 20 into the stamping base 10 , after the stamping is completed, the stamping die is taken out of the stamping base 10 by the stamping catcher 30 , and then replaced with a new die.

[0024] The stamping base 10 is provided with a die opening 11 for placing a stamping die 20 . Such as figure 2 As shown, the mold gripper 30 includes: an elastic outer tube 31 and a moving inner column 32 , and the movable inner column 32 moves inside the elastic outer tube 31 . One end of the elastic outer tube 31 is provided with a plurality of elastic contraction sheets 33, and the outer side of the elastic contr...

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 discloses a punching machine die changing device. The punching machine die changing device comprises a punching base, a punching die and a die grabbing part, and is characterized in that a die opening used for placing the punching die is formed in the punching base; the punching die is connected with the punching base in a sliding manner; the die grabbing part comprises an elastic outer tube and a movable inner pillar moving on the inner side of the elastic outer tube; a plurality of elastic telescopic pieces are arranged at one end of the elastic outer tube; bulges are arranged on the outer sides of the elastic telescopic pieces; the outer diameter of the movable inner pillar is equal to the inner diameter of the elastic outer tube; a clamping part is arranged at the top of the punching die; a groove used for accommodating the elastic outer tube is formed in one side surface of the punching die; and a clamping table used for fixing the elastic telescopic pieces is arranged at the bottom of the groove. The punching machine die changing device has the benefits that a die changing part can be quickly fixed to the punching die or can be quickly separated from the punching die, so that the punching die can be changed; and people do not need to directly contact the punching die, so that the personnel security is guaranteed, the quick and accurate mounting can be achieved, and the changing efficiency is improved.

Description

technical field [0001] The invention relates to the field of punching processing, in particular to a die replacement device for a punching machine. Background technique [0002] Stamping processing is a production technology that uses conventional or special stamping equipment, such as the power of a stamping machine, to directly subject the sheet to deformation force and deform in the mold, thereby obtaining product parts of a certain shape, size and performance. Sheet metal, mold and stamping equipment are the three elements of stamping processing. The stamping die determines the shape of the sheet after stamping. [0003] Common stamping machines meet the requirements of different sheet metal processing by changing stamping dies. When replacing the mold of the existing stamping machine, the stamping mold is placed in a designated position, and then manually disassembled and installed. For safety, the stamping machine needs to be closed or suspended. If the stamping mach...

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
IPC IPC(8): B21D37/04
CPCB30B15/028B21D37/04
Inventor 朱磊
Owner SUZHOU GUANGSHUO PRECISION ELECTRONICS