CN106002757A - Product positioning clamp - Google Patents

Product positioning clamp Download PDF

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Publication number
CN106002757A
CN106002757A CN201610461445.9A CN201610461445A CN106002757A CN 106002757 A CN106002757 A CN 106002757A CN 201610461445 A CN201610461445 A CN 201610461445A CN 106002757 A CN106002757 A CN 106002757A
Authority
CN
China
Prior art keywords
movable chuck
positioning
chute
chuck
fixed
Prior art date
Application number
CN201610461445.9A
Other languages
Chinese (zh)
Inventor
薛桂芬
陆佳俊
陆雪松
Original Assignee
苏州骏发精密机械有限公司
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 苏州骏发精密机械有限公司 filed Critical 苏州骏发精密机械有限公司
Priority to CN201610461445.9A priority Critical patent/CN106002757A/en
Publication of CN106002757A publication Critical patent/CN106002757A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

The invention relates to a product positioning clamp which comprises a rectangular positioning frame. A fixed clamp head is arranged on one side wall of the positioning frame, and a movable clamp head, a reset spring and a driving device are arranged on the other side wall of the positioning frame, wherein the movable clamp head is placed in the same shaft axis as the fixed clamp head and can horizontally move relative to the positioning frame, the reset spring provides thrust for the movable clamp head, and the driving device drives the movable clamp head to make horizontal movement. The bottom wall of the positioning frame is further in sliding connection with two supporting frames for supporting workpieces. The product positioning clamp is simple in structure and greatly improves the working efficiency due to the fact that the workpieces can be quickly changed or clamped only by rotating a handle through the arranged movable clamp head.

Description

A kind of product positioning jig

Technical field

The present invention relates to clamp art, particularly relate to a kind of product positioning jig.

Background technology

Positioning fixture is usually to be used for fixing in machine-building or other work process and is positioned object.At present Clamping two ends are the fixture of spherical workpiece, complicated structure, but the process that changes the outfit is cumbersome, time-consuming Arduously, work efficiency is affected.

Because above-mentioned defect, the design people, the most in addition research and innovation, to founding a kind of novel knot The positioning fixture of structure so that it is have more the value in industry.

Summary of the invention

For solving above-mentioned technical problem, it is an object of the invention to provide one can Quick universal, clamping workpiece Product positioning jig.

The product positioning jig of the present invention, including the positioning framework of rectangle, a described positioning framework wherein sidewall Be provided with fixed chuck, another sidewall be provided be in described fixed chuck same axial line, can be relative The movable chuck that described positioning framework moves horizontally, and to described movable chuck provide thrust back-moving spring, And drive the driving means that described movable chuck moves horizontally, the also company of slip on the diapire of described positioning framework It is connected to the bracing frame of two support workpiece.

Further, described fixed chuck and movable chuck end in opposite directions are equipped with V-arrangement bayonet socket.

Further, described positioning framework is provided with the sidewall of movable chuck and is provided with fixed block, described fixed block Inside is provided with chute, and described movable chuck is slidably arranged in described chute, and described movable chuck is provided with V-arrangement Described chute is stretched out in the end of bayonet socket;Described back-moving spring is two, and its two ends are connected to described activity Dop is placed on the diapire of the end in described chute and described chute.

Further, described driving means includes that the screw rod that handle is connected with described handle, described screw rod are worn Crossing described fixed block enter described chute and threaded with described fixed block, described screw rod enters described chute To stretch into described movable chuck internal and be rotationally connected with described movable chuck in end.

Further, support frame as described above includes the slide block being slidably connected with the diapire of described positioning framework, described Slide block is vertically connected with pole, and described strut ends connects semicircle filler ring.

Further, described semicircle filler ring inwall is provided with rubber blanket.

By such scheme, the product positioning jig simple in construction of the present invention, by arranging movable chuck, only Need rotary handle, get final product Quick universal or clamping workpiece, substantially increase work efficiency.

Described above is only the general introduction of technical solution of the present invention, in order to better understand the technology of the present invention Means, and can being practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate attached After figure describes in detail such as.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the structural representation of bracing frame in the present invention.

Detailed description of the invention

Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.With Lower embodiment is used for illustrating the present invention, but is not limited to the scope of the present invention.

Seeing Fig. 1 and Fig. 2, a kind of product positioning jig described in a preferred embodiment of the present invention, including rectangle Positioning framework 10, a positioning framework 10 wherein sidewall is provided with fixed chuck 21, and another sidewall is provided with With fixed chuck 21 be in same axial line, can the movable chuck 22 that moves horizontally of relative localization framework 10, With driving that the back-moving spring 24 and driving movable chuck 22 that movable chuck 22 provides thrust moves horizontally Dynamic device, the diapire of positioning framework 10 also slidably connects the bracing frame 40 of two support workpiece.

There is the workpiece of ball-shaped end, the present invention for making fixed chuck 21 and movable chuck 22 to clamp Fixed chuck 21 be equipped with V-arrangement bayonet socket 23, i.e. two V-arrangement bayonet sockets on movable chuck 22 end in opposite directions 23 are oppositely arranged.V-arrangement bayonet socket 23 can be engaged the ball-shaped end of workpiece.

For making movable chuck 22 to move horizontally by relative localization framework 10, the present invention sets at positioning framework 10 The sidewall having movable chuck 22 is provided with fixed block 11, and fixed block 11 is internal is provided with chute 12, by active card 22 are slidably arranged in chute 12, and cunning is stretched out in the end that movable chuck 22 is provided with V-arrangement bayonet socket 23 Groove 12;It addition, the back-moving spring 24 in the present invention is two, its two ends are connected to movable chuck 22 It is placed on the diapire of the end in chute 12 and chute 12.So, when movable chuck 22 clamps workpiece, Owing to two back-moving springs 24 can provide thrust to movable chuck 22, it is thus possible to further that workpiece is steady Being clamped in quietly between fixed chuck 21 and movable chuck 22, clamping dynamics is more preferably.

Concrete, the driving means in the present invention includes the screw rod 32 that handle 31 is connected, spiral shell with handle 31 Bar 32 enters chute 12 through fixed block 11 and threadeds with fixed block 11, and screw rod 32 enters chute 12 To stretch into movable chuck 22 internal and be rotationally connected with movable chuck 22 in end.So, rotary handle 31, Screw rod 32 rotates, and drives movable chuck 22 to slide along chute 12.

For make bracing frame 40 can by workpiece support live and can be with product water when movable chuck 22 promotes product Translation is dynamic, and the bracing frame 40 in the present invention includes the slide block 41 being slidably connected with the diapire of positioning framework 10, Slide block 41 is vertically connected with pole 42, and pole 42 end connects semicircle filler ring 43, semicircle filler ring 43 For holding workpiece.

For avoiding bracing frame 40 during moving horizontally, workpiece produces relative motion with semicircle filler ring 43, The present invention is provided with rubber blanket 44 at semicircle filler ring 43 inwall, utilizes rubber blanket 44 to increase workpiece with semicircle Frictional force between filler ring 43, makes workpiece move with bracing frame 40 level of synchronization.

The operation principle of the present invention is as follows:

When clamping workpiece, being first placed in by workpiece on bracing frame 40, certainly, the height of bracing frame 40 needs After workpiece to be made placement, the axial line of workpiece and the axial line of fixed chuck 21 and movable chuck 22 are at same On horizontal line;Then rotary handle 31, make movable chuck 22 move towards the direction of fixed chuck 21, During motion, movable chuck 22 and absorption surface, and promote workpiece to draw close to fixed chuck 21, directly Being clamped by workpiece to fixed chuck 21 with movable chuck 22, two back-moving springs 24 are to movable chuck 22 simultaneously Thrust is provided, clamps dynamics more preferably, finally by locked for handle 31, it is to avoid overturn and affect clamping effect;More When changing workpiece, reversely rotating handle 31, movable chuck 22 retreats, and departs from workpiece, now can be taken by workpiece Go out, then place later workpiece, repeat clamping process.

The above is only the preferred embodiment of the present invention, is not limited to the present invention, it is noted that For those skilled in the art, on the premise of without departing from the technology of the present invention principle, also Can make some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.

Claims (6)

1. a product positioning jig, it is characterised in that: include the positioning framework of rectangle, described positioning framework Wherein a sidewall is provided with fixed chuck, another sidewall be provided with described fixed chuck be in same axial line, Can the movable chuck that moves horizontally of the most described positioning framework, and provide thrust to answer described movable chuck Position spring and drive the driving means that described movable chuck moves horizontally, on the diapire of described positioning framework Also slidably connect the bracing frame of two support workpiece.
Product positioning jig the most according to claim 1, it is characterised in that: described fixed chuck and work Dynamic dop is equipped with V-arrangement bayonet socket on end in opposite directions.
Product positioning jig the most according to claim 2, it is characterised in that: described positioning framework is provided with The sidewall of movable chuck is provided with fixed block, is provided with chute inside described fixed block, and described movable chuck slides Being arranged in described chute, described movable chuck is provided with the end of V-arrangement bayonet socket and stretches out described chute;Described multiple Position spring is two, and its two ends are connected to described movable chuck and are placed in the end in described chute and described On the diapire of chute.
Product positioning jig the most according to claim 3, it is characterised in that: described driving means includes The screw rod that handle is connected with described handle, described screw rod through described fixed block enter described chute and with institute State fixed block threaded, described screw rod enter the end of described chute stretch into described movable chuck internal and with Described movable chuck is rotationally connected.
Product positioning jig the most according to claim 1, it is characterised in that: support frame as described above include with The slide block that the diapire of described positioning framework is slidably connected, described slide block is vertically connected with pole, described strut ends Portion connects semicircle filler ring.
Product positioning jig the most according to claim 5, it is characterised in that: in described semicircle filler ring Wall is provided with rubber blanket.
CN201610461445.9A 2016-06-24 2016-06-24 Product positioning clamp CN106002757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610461445.9A CN106002757A (en) 2016-06-24 2016-06-24 Product positioning clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610461445.9A CN106002757A (en) 2016-06-24 2016-06-24 Product positioning clamp

Publications (1)

Publication Number Publication Date
CN106002757A true CN106002757A (en) 2016-10-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610461445.9A CN106002757A (en) 2016-06-24 2016-06-24 Product positioning clamp

Country Status (1)

Country Link
CN (1) CN106002757A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107378978A (en) * 2017-06-16 2017-11-24 安徽机电职业技术学院 A kind of new mechanical arm
CN109202768A (en) * 2018-08-09 2019-01-15 柳州市钜嘉机械有限公司 A kind of pipe fitting stationary fixture of good fixing effect
CN110815075A (en) * 2019-08-16 2020-02-21 江苏理工学院 Floating type lever double-linkage clamping mechanism based on multi-workpiece machining and using method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR87715E (en) * 1965-04-07 1966-07-22 Press multipurpose portable or fixable
CN203266483U (en) * 2013-05-23 2013-11-06 安徽华菱汽车有限公司 V-type block supporting device
CN203875649U (en) * 2014-05-06 2014-10-15 宁波市海通汽车配件有限公司 Automotive cylindrical workpiece machining clamp
CN203918555U (en) * 2014-06-03 2014-11-05 北京汽车研究总院有限公司 A kind of built-up jig
CN104209889A (en) * 2013-06-04 2014-12-17 加特可株式会社 Holding device for workpiece
CN105127919A (en) * 2015-09-22 2015-12-09 山东华力电机集团股份有限公司 Anti-arching vice
CN105127767A (en) * 2015-09-09 2015-12-09 成都川睿科技有限公司 Auxiliary machining device for square work-piece of intelligent device in intelligent transportation system
CN205254821U (en) * 2015-12-16 2016-05-25 安徽工业大学 Multi -functional bench vice convenient to filing workpiece surface
CN205904903U (en) * 2016-06-24 2017-01-25 苏州骏发精密机械有限公司 Product location anchor clamps

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR87715E (en) * 1965-04-07 1966-07-22 Press multipurpose portable or fixable
CN203266483U (en) * 2013-05-23 2013-11-06 安徽华菱汽车有限公司 V-type block supporting device
CN104209889A (en) * 2013-06-04 2014-12-17 加特可株式会社 Holding device for workpiece
CN203875649U (en) * 2014-05-06 2014-10-15 宁波市海通汽车配件有限公司 Automotive cylindrical workpiece machining clamp
CN203918555U (en) * 2014-06-03 2014-11-05 北京汽车研究总院有限公司 A kind of built-up jig
CN105127767A (en) * 2015-09-09 2015-12-09 成都川睿科技有限公司 Auxiliary machining device for square work-piece of intelligent device in intelligent transportation system
CN105127919A (en) * 2015-09-22 2015-12-09 山东华力电机集团股份有限公司 Anti-arching vice
CN205254821U (en) * 2015-12-16 2016-05-25 安徽工业大学 Multi -functional bench vice convenient to filing workpiece surface
CN205904903U (en) * 2016-06-24 2017-01-25 苏州骏发精密机械有限公司 Product location anchor clamps

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107378978A (en) * 2017-06-16 2017-11-24 安徽机电职业技术学院 A kind of new mechanical arm
CN107378978B (en) * 2017-06-16 2020-08-11 安徽机电职业技术学院 Novel manipulator
CN109202768A (en) * 2018-08-09 2019-01-15 柳州市钜嘉机械有限公司 A kind of pipe fitting stationary fixture of good fixing effect
CN110815075A (en) * 2019-08-16 2020-02-21 江苏理工学院 Floating type lever double-linkage clamping mechanism based on multi-workpiece machining and using method

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Application publication date: 20161012