CN202123381U - Fixture - Google Patents

Fixture Download PDF

Info

Publication number
CN202123381U
CN202123381U CN2011201933370U CN201120193337U CN202123381U CN 202123381 U CN202123381 U CN 202123381U CN 2011201933370 U CN2011201933370 U CN 2011201933370U CN 201120193337 U CN201120193337 U CN 201120193337U CN 202123381 U CN202123381 U CN 202123381U
Authority
CN
China
Prior art keywords
clamping
positioning
keeper
screw rod
chuck
Prior art date
Application number
CN2011201933370U
Other languages
Chinese (zh)
Inventor
李正峰
Original Assignee
李正峰
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 李正峰 filed Critical 李正峰
Priority to CN2011201933370U priority Critical patent/CN202123381U/en
Application granted granted Critical
Publication of CN202123381U publication Critical patent/CN202123381U/en

Links

Abstract

The utility model relates to a fixture used during machine processing or manual operation. The fixture comprises a positioning part and a clamping portion, the positioning part is 'U'-shaped, coaxial threaded through holes are symmetrically arranged at two ends of the positioning part, the clamping portion comprises screw stems and chucks, the screw stems and the chucks are axially symmetrical along a center line of the positioning part, the screw stems are connected with the threaded through holes in a threaded manner, one end, which is located on the inner side of the positioning part, of each screw stem is connected with the corresponding chuck, and the chucks are platy and are perpendicular to the screw stems. The fixture is simple in structure, as the positioning part is 'U'-shaped and the two chucks are parallel, a plate-shaped or square workpiece can be firmly clamped from two ends thereof, clamping force is large, reliable clamping is realized, and accordingly the fixture meets plate-shaped or square workpiece clamping requirements of users.

Description

Anchor clamps

Technical field

The utility model relate to a kind of machine tooling or when manual operations used anchor clamps.

Background technology

Some plate shape or square crosses need be from processing after two ends clamp or carrying out manual operations.Plain clamp can not well clamp this type of workpiece, therefore just need design special-purpose anchor clamps to plate shape or square cross.

The utility model content

The utility model provide a kind of can be from two ends the anchor clamps of firm grip plate shape or square cross.

The utility model solves the technical scheme that its technical problem adopted and provides a kind of anchor clamps; Comprise keeper and clamping part; Said keeper is " U " font, and the two ends of said keeper are symmetrically arranged with coaxial tapped through hole, and said clamping part comprises screw rod and chuck; Screw rod and chuck are the axial symmetry setting with the center line of keeper; Said screw rod and tapped through hole are through being threaded, and the inboard end of keeper that is positioned at of said screw rod is connected with chuck, and said chuck is tabular and perpendicular to screw rod.

Further, an end that is positioned at the keeper outside of said screw rod is provided with cross through hole, is provided with the handle that flexibly connects with cross through hole in the said cross through hole.

The clamp structure that the utility model proposes is simple because keeper is " U " font, and parallel between two chucks, can be from two ends firm grip plate shape or square cross, clamping force is big, reliable clamping, thereby satisfy the needs of user's clamping plate shape or square cross.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.

Accompanying drawing 1 is the front view of the utility model.

Accompanying drawing 2 is vertical views of the utility model.

The specific embodiment

For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below.

As depicted in figs. 1 and 2: anchor clamps comprise keeper 4 and clamping part; Keeper 4 is " U " font; Its two ends are symmetrically arranged with coaxial tapped through hole 51,52, and clamping part comprises screw rod 21,22 and chuck 31,32, and screw rod 21,22 and chuck 31,32 are the axial symmetry setting with the center line of keeper 4; Screw rod 21,22 and tapped through hole 51,52 are through being threaded; The inboard ends of keeper 4 that are positioned at of screw rod 21,22 are connected with chuck 31,32, and chuck 31,32 be tabular and perpendicular to screw rod 21,22, at this moment chuck 31, parallel between 32.

During work, workpiece is put into keeper, rotating screw bolt makes two chuck clamping work pieces, process workpiece after, rotating screw bolt makes two chucks unclamp workpiece.

An end that is positioned at keeper 4 outsides of screw rod 21,22 is provided with cross through hole 61,62, is provided with the handle 11,12 that flexibly connects with cross through hole 61,62 in the cross through hole 61,62.During work, hold the handle rotating screw bolt, being provided with of handle can make rotating screw bolt more laborsaving.

The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (2)

1. anchor clamps; Comprise keeper (4) and clamping part; It is characterized in that: said keeper (4) is " U " font; The two ends of said keeper (4) are symmetrically arranged with coaxial tapped through hole (51,52); Said clamping part comprises screw rod (21,22) and chuck (31,32), and screw rod (21,22) and chuck (31,32) are the axial symmetry setting with the center line of keeper (4), and said screw rod (21,22) and tapped through hole (51,52) are through being threaded; The inboard end of keeper (4) that is positioned at of said screw rod (21,22) is connected with chuck (31,32), and said chuck (31,32) is tabular and perpendicular to screw rod (21,22).
2. anchor clamps according to claim 1; It is characterized in that: an end that is positioned at keeper (4) outside of said screw rod (21,22) is provided with cross through hole (61,62), is provided with the handle (11,12) that flexibly connects with cross through hole (61,62) in the said cross through hole (61,62).
CN2011201933370U 2011-06-09 2011-06-09 Fixture CN202123381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201933370U CN202123381U (en) 2011-06-09 2011-06-09 Fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201933370U CN202123381U (en) 2011-06-09 2011-06-09 Fixture

Publications (1)

Publication Number Publication Date
CN202123381U true CN202123381U (en) 2012-01-25

Family

ID=45486452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201933370U CN202123381U (en) 2011-06-09 2011-06-09 Fixture

Country Status (1)

Country Link
CN (1) CN202123381U (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102658381A (en) * 2012-04-13 2012-09-12 哈尔滨飞机工业集团有限责任公司 Drilling tool for machining slots on rectangular workpiece
CN102896508A (en) * 2012-09-17 2013-01-30 芜湖世达模具有限公司 Clamp
CN103100876A (en) * 2012-11-14 2013-05-15 安徽铜都阀门股份有限公司 Fixing water valve device
CN103737519A (en) * 2013-12-31 2014-04-23 江苏南铸科技股份有限公司 Bi-directionally driven fixing clamp
CN104384972A (en) * 2014-09-02 2015-03-04 济南大学 Drill lathe clamp
CN104493554A (en) * 2014-12-16 2015-04-08 彭超昀莉 Multifunctional adjustable fixture
CN105312662A (en) * 2014-07-20 2016-02-10 安庆市亿豪工贸发展有限公司 Blanking clamping device for hydraulic piston rod
CN105382569A (en) * 2015-12-15 2016-03-09 苏州创丰精密五金有限公司 Telescopic positioning clamp
CN105458758A (en) * 2015-12-15 2016-04-06 苏州创丰精密五金有限公司 Jig used for conducting clamping
CN105856119A (en) * 2016-06-22 2016-08-17 光隆精密工业(福州)有限公司 C-type multi-angle manual self-locking turnover mechanism and application method thereof
CN106737303A (en) * 2017-01-23 2017-05-31 苏州诺纳可电子科技有限公司 A kind of frock clamp
CN106736655A (en) * 2017-01-23 2017-05-31 苏州诺纳可电子科技有限公司 It is a kind of to facilitate manipulation type fixture
CN108247573A (en) * 2016-12-29 2018-07-06 橙的电子股份有限公司 For installing the auxiliary fixture of tire pressure sensing device further

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102658381A (en) * 2012-04-13 2012-09-12 哈尔滨飞机工业集团有限责任公司 Drilling tool for machining slots on rectangular workpiece
CN102896508A (en) * 2012-09-17 2013-01-30 芜湖世达模具有限公司 Clamp
CN103100876A (en) * 2012-11-14 2013-05-15 安徽铜都阀门股份有限公司 Fixing water valve device
CN103737519A (en) * 2013-12-31 2014-04-23 江苏南铸科技股份有限公司 Bi-directionally driven fixing clamp
CN105312662A (en) * 2014-07-20 2016-02-10 安庆市亿豪工贸发展有限公司 Blanking clamping device for hydraulic piston rod
CN104384972A (en) * 2014-09-02 2015-03-04 济南大学 Drill lathe clamp
CN104493554A (en) * 2014-12-16 2015-04-08 彭超昀莉 Multifunctional adjustable fixture
CN105382569A (en) * 2015-12-15 2016-03-09 苏州创丰精密五金有限公司 Telescopic positioning clamp
CN105458758A (en) * 2015-12-15 2016-04-06 苏州创丰精密五金有限公司 Jig used for conducting clamping
CN105856119A (en) * 2016-06-22 2016-08-17 光隆精密工业(福州)有限公司 C-type multi-angle manual self-locking turnover mechanism and application method thereof
CN108247573A (en) * 2016-12-29 2018-07-06 橙的电子股份有限公司 For installing the auxiliary fixture of tire pressure sensing device further
CN106737303A (en) * 2017-01-23 2017-05-31 苏州诺纳可电子科技有限公司 A kind of frock clamp
CN106736655A (en) * 2017-01-23 2017-05-31 苏州诺纳可电子科技有限公司 It is a kind of to facilitate manipulation type fixture

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120125

Termination date: 20120609