CN204673320U - A kind of machining fixture - Google Patents

A kind of machining fixture Download PDF

Info

Publication number
CN204673320U
CN204673320U CN201520414894.9U CN201520414894U CN204673320U CN 204673320 U CN204673320 U CN 204673320U CN 201520414894 U CN201520414894 U CN 201520414894U CN 204673320 U CN204673320 U CN 204673320U
Authority
CN
China
Prior art keywords
upper grip
column
lower chuck
screw rod
fixture block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520414894.9U
Other languages
Chinese (zh)
Inventor
杜斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGNAN COUNTY CHENXING CASTING FACTORY
Original Assignee
TONGNAN COUNTY CHENXING CASTING FACTORY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TONGNAN COUNTY CHENXING CASTING FACTORY filed Critical TONGNAN COUNTY CHENXING CASTING FACTORY
Priority to CN201520414894.9U priority Critical patent/CN204673320U/en
Application granted granted Critical
Publication of CN204673320U publication Critical patent/CN204673320U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of machining fixture, comprise upper grip, screw rod, lower chuck, guide rail, base and column, described upper grip is arranged on column, described upper grip is provided with screwed hole, described screw rod is arranged on fixture block by screwed hole, described fixture block is positioned at the groove of lower chuck, described upper grip and lower chuck are all provided with anti-slop serrations, described screw rod is provided with nut, described column is provided with the chute that upper grip is moved up and down, described lower chuck is welded on column, described guide rail is arranged in base, the lower end of described column is arranged in guide rail.The utility model forms retaining mechanism at upper grip, nut, screw rod, lower chuck and fixture block, ensure that workpiece adds on the table can not make workpiece loosen man-hour, and anti-slop serrations is provided with on upper lower chuck, be placed on when workpiece is not fixed on chuck and slippage can not occur, be convenient to the adjustment before work pieces process.

Description

A kind of machining fixture
Technical field
The utility model belongs to Machining Technology field, is specifically related to a kind of machining fixture.
Background technology
Existing fixture designs for a certain specific product substantially, namely show that this fixture uses single, be only limited to a kind of product to use, and the product of current most of plant produced not only only has one, therefore different types of product just needs the fixture of multiple different model to coordinate therewith, especially mechanical field, involved product is iron, the material such as firm substantially, the fixture of design is also iron, the material such as firm, Heavy Weight, volume is large, if every money product all designs a fixture, so much fixture will take very many site areas.Known to total, current land use cost is very high, and the fixture that therefore can design a applicable multiple product use, to reduce fixture quantity, reduces cost of floor space, and the fixture reducing production cost is required at present.
Utility model content
The purpose of this utility model is to provide a kind of machining fixture, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme a kind of machining fixture, comprise upper grip, screw rod, lower chuck, guide rail, base and column, described upper grip is arranged on column, described upper grip is provided with screwed hole, described screw rod is arranged on fixture block by screwed hole, described fixture block is positioned at the groove of lower chuck, described upper grip and lower chuck are all provided with anti-slop serrations, described screw rod is provided with nut, described column is provided with the chute that upper grip is moved up and down, described lower chuck is welded on column, described guide rail is arranged in base, the lower end of described column is arranged in guide rail.
Further, the middle part of described fixture block is provided with the screwed hole contrary with screw flight rotation direction.
Further, the retaining mechanism of described upper grip, nut, screw rod, lower chuck and fixture block formation.
The beneficial effects of the utility model: this machining fixture, guide rail is arranged in base, column be arranged in guide rail, the clamped position that lower chuck realizes Level tune on the table can be realized, column is provided with the chute that upper grip is moved up and down, achieve the clamped position of the up-down adjustment of fixture, can adjust according to the size of workpiece to be processed like this, the scope of application is wider, upper grip, nut, screw rod, lower chuck and fixture block form retaining mechanism, ensure that workpiece adds on the table can not make workpiece loosen man-hour, and anti-slop serrations is provided with on upper lower chuck, be placed on when workpiece is not fixed on chuck and slippage can not occur, be convenient to the adjustment before work pieces process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model.
In figure: 1, chute, 2, upper grip, 3, nut, 4, anti-slop serrations, 5, screw rod, 6, lower chuck, 7, fixture block, 8, guide rail, 9, base, 10, column.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail, as depicted in figs. 1 and 2: a kind of machining fixture, comprise upper grip 2, screw rod 5, lower chuck 6, guide rail 8, base 9 and column 10, upper grip 2 is arranged on column 10, upper grip 2 is provided with screwed hole, screw rod 5 is arranged on fixture block 7 by screwed hole, fixture block 7 is positioned at the groove of lower chuck 6, upper grip 2 and lower chuck 6 are all provided with anti-slop serrations 4, screw rod 5 is provided with nut 3, column 10 is provided with the chute 1 that upper grip 2 is moved up and down, lower chuck 6 is welded on column 10, guide rail 8 is arranged in base 9, the lower end of column 10 is arranged in guide rail 8, the middle part of fixture block 7 is provided with the screwed hole contrary with the thread rotary orientation of screw rod 5, upper grip 2, nut 3, screw rod 5, lower chuck 6 and fixture block 7 form the mechanism of locking.
Operation principle: when machining, workpiece is placed on the lower chuck 6 of one end, the column 10 of the adjustment other end slides and makes the other end of its workpiece ride on the lower chuck 6 of this column 10 in guide rail 8, on the upper surface of the workpiece that upper grip 2 is slided by chute 1, retaining mechanism is formed by upper grip, nut, screw rod, lower chuck and fixture block, by workpiece locking on the table, the clamped one time work of workpiece is completed.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (3)

1. a machining fixture, comprise upper grip (2), screw rod (5), lower chuck (6), guide rail (8), base (9) and column (10), it is characterized in that: described upper grip (2) is arranged on column (10), described upper grip (2) is provided with screwed hole, described screw rod (5) is arranged on fixture block (7) by screwed hole, described fixture block (7) is positioned at the groove of lower chuck (6), described upper grip (2) and lower chuck (6) are all provided with anti-slop serrations (4), described screw rod (5) is provided with nut (3), described column (10) is provided with the chute (1) that upper grip (2) is moved up and down, described lower chuck (6) is welded on column (10), described guide rail (8) is arranged in base (9), the lower end of described column (10) is arranged in guide rail (8).
2. a kind of machining fixture according to claim 1, is characterized in that: the middle part of described fixture block (7) is provided with the screwed hole contrary with the thread rotary orientation of screw rod (5).
3. a kind of machining fixture according to claim 1, is characterized in that: the retaining mechanism that described upper grip (2), nut (3), screw rod (5), lower chuck (6) and fixture block (7) are formed.
CN201520414894.9U 2015-06-16 2015-06-16 A kind of machining fixture Expired - Fee Related CN204673320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520414894.9U CN204673320U (en) 2015-06-16 2015-06-16 A kind of machining fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520414894.9U CN204673320U (en) 2015-06-16 2015-06-16 A kind of machining fixture

Publications (1)

Publication Number Publication Date
CN204673320U true CN204673320U (en) 2015-09-30

Family

ID=54173043

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520414894.9U Expired - Fee Related CN204673320U (en) 2015-06-16 2015-06-16 A kind of machining fixture

Country Status (1)

Country Link
CN (1) CN204673320U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109227808A (en) * 2018-09-28 2019-01-18 湖州欧宝木业有限公司 A kind of high-accuracy shaped batten cold press device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109227808A (en) * 2018-09-28 2019-01-18 湖州欧宝木业有限公司 A kind of high-accuracy shaped batten cold press device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150930

Termination date: 20160616