CLAMPING DEVICE FOR FORGING PRESS

WIPO Patent Application WO/2020/206577

A1

A clamping device for a forging press, comprising a forging press body (1). A mounting groove (2) is provided on an upper surface of the forging press body, two internally hollow threaded columns (3) are rotatably connected to an inner bottom wall of the mounting groove by means of bearings, threaded rods (4) are threadedly connected to the interiors of the two threaded columns, triangular blocks (5) are fixedly connected to top ends of the two threaded rods, connecting telescopic rods (6) are fixedly connected to a left side wall and a right side wall inside the mounting groove, and wedge blocks (7) are fixedly connected to opposite sides of the two connecting telescopic rods. In the clamping device for the forging press, by means of providing a drive motor (12), while a material is clamped, the drive motor drives a gear (21) to rotate by means of a first bevel gear (17) and a second bevel gear (22), the gear drives a rack (19) to lift, and the rack drives a support plate (23) to lift, so that the problem of deformation of the material due to high temperature during forging, causing the material to fall down due to unstable holding is solved, and the effect of supporting the material is achieved.

FENG XIAOLIANG (CN)

PCT/CN2019/081671

October 15, 2020

April 08, 2019

Click for automatic bibliography generation  

JIANGSU MING GE FORGING EQUIPMENT CO LTD (CN)

B21J13/08

CN109676074A	2019-04-26
CN208584448U	2019-03-08
CN206661975U	2017-11-24
CN207723919U	2018-08-14
CN208067110U	2018-11-09
CN108580775A	2018-09-28
DE4339271C1	1995-06-01
JPH11267781A	1999-10-05

View/Download PDF      PDF Help

Previous Patent: BENDING MACHINE FOR ENABLING COPPER PIPE TO HAVE ADJUSTABLE BENDING ANGLE

Next Patent: ADJUSTABLE PLATE MATERIAL LEVELING MACHINE