Title:
DIE FIXING APPARATUS FOR NUMERICAL CONTROL MACHINE TOOL
Document Type and Number:
WIPO Patent Application WO/2020/042045
Kind Code:
A1
Abstract:
Disclosed is a die fixing apparatus for a numerical control machine tool, the die fixing apparatus relating to the technical field of numerical control machining and comprising a bottom plate (1), wherein the center of the bottom plate (1) is connected to an air pipe (2) in an inserted manner; one end, away from the bottom plate (1), of the air pipe (2) is fixedly connected to a vacuum pump (3); an upper surface of the bottom plate (1) is provided with an anti-slip pad (4); an upper surface of the anti-slip pad (4) is fixedly connected to a suction cup (5); a suction hole (6) is provided inside the suction cup (5); one end, away from the vacuum pump (3), of the air pipe (2) is fixedly connected inside the suction hole (6); an outer surface of the suction cup (5) is fixedly connected to a fixing plate (7); the bottom of the fixing plate (7) overlaps the upper surface of the anti-slip pad (4); an upper surface of the suction cup (5) is provided with a fixing clamp groove (8); the fixing plate (7) is provided with a fixing clamp block (9) adapted to the fixing clamp groove (8); and an inner side of the fixing plate (7) is fixedly connected to an anti-slip plate (10). By means of the configuration of the air pipe, the fixing plate, the fixing clamp groove, the anti-slip plate, etc., the fixing apparatus can enhance the fixing effect and avoid a side face or the bottom of a workpiece being abraded by the apparatus during fixation; and by means of the configuration of a rubber plug, quick corrosion caused by a third screw and a third screw hole being immersed by a cooling liquid can be reduced.
Inventors:
HAO SHUXIAN (CN)
Application Number:
PCT/CN2018/103102
Publication Date:
March 05, 2020
Filing Date:
August 29, 2018
Export Citation:
Assignee:
NANTONG SIRUI MACHINERY MFG CO LTD (CN)
International Classes:
B25B11/00
Foreign References:
| CN207757503U | 2018-08-24 | |||
| CN207757503U | 2018-08-24 | |||
| CN207495073U | 2018-06-15 | |||
| CN207189249U | 2018-04-06 | |||
| CN207547926U | 2018-06-29 | |||
| CN103273445A | 2013-09-04 | |||
| CN204711905U | 2015-10-21 | |||
| CN101518876A | 2009-09-02 | |||
| US20140189998A1 | 2014-07-10 |
Attorney, Agent or Firm:
WISE & PARTNER (CN)
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