CN204277857U - A kind of novel pneumatic fixture - Google Patents

A kind of novel pneumatic fixture Download PDF

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Publication number
CN204277857U
CN204277857U CN201420759987.0U CN201420759987U CN204277857U CN 204277857 U CN204277857 U CN 204277857U CN 201420759987 U CN201420759987 U CN 201420759987U CN 204277857 U CN204277857 U CN 204277857U
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CN
China
Prior art keywords
pole
bar
hole
lag
cylinder
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Expired - Fee Related
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CN201420759987.0U
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Chinese (zh)
Inventor
林桂池
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林桂池
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Priority to CN201420759987.0U priority Critical patent/CN204277857U/en
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Publication of CN204277857U publication Critical patent/CN204277857U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model proposes a kind of novel pneumatic fixture, comprise chuck body and cylinder, described chuck body comprises base, bearing, motion bar and stick up bar, base is connected with the first U-lag near cylinder side, described motion bar is made up of the first identical pole and the second pole, described first pole is connected with the first U-lag, described second pole with stick up bar and be connected, described middle part of sticking up bar is provided with the first through hole, the cross bar portion of described bearing is provided with the second U-lag, the cell wall of described second U-lag is provided with the second through hole, described bearing pin is through the first through hole, second through hole, bar will be stuck up be connected with the second U-lag, in described passage, compressor arm is installed, described compressor arm stretches out passage two ends, the piston rod of described cylinder is provided with U-shaped opening, and described U-shaped opening is connected with motion bar, and the utility model can firmly clamping work pieces, and clamping efficiency is high, and structure is simple, easy to operate, substantially increases operating efficiency.

Description

A kind of novel pneumatic fixture
Technical field
The utility model relates to a kind of fixture, particularly a kind of novel pneumatic fixture.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting, in a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.
At present, in traditional process, great majority are fixed workpiece by flat-nose pliers, but, because it is not very firm that flat-nose pliers is fixed for workpiece, in process, workpiece easily rocks, the processing affecting workpiece even causes the wear damage of workpiece, and common flat-nose pliers clamping efficiency is low, troublesome poeration, greatly reduces operating efficiency.
Utility model content
For the deficiencies in the prior art part, the utility model provides a kind of novel pneumatic fixture, and it can firmly clamping work pieces, and clamping efficiency is high, and structure is simple, easy to operate, substantially increases operating efficiency.
The technical scheme provided for reaching above-mentioned object the utility model is: a kind of novel pneumatic fixture, comprise chuck body and cylinder, described chuck body and cylinder are arranged on pedestal, described chuck body and cylinder are located along the same line, described chuck body comprises base, bearing, motion bar and stick up bar, described base is connected with pedestal, base is connected with the first U-lag near cylinder side, described motion bar is arranged in the first U-lag and also upwards extends, described motion bar is made up of the first identical pole and the second pole, described first pole is connected with the first U-lag, described second pole with stick up bar and be connected, described middle part of sticking up bar is provided with the first through hole, described bearing is arranged on base upper surface, described bearing is inverted "L" shaped, the cross bar portion of described bearing is provided with the second U-lag, the cell wall of described second U-lag is provided with the second through hole, described bearing pin is through the first through hole, second through hole, bar will be stuck up be connected with the second U-lag, the end in described bearing cross bar portion is provided with the passage of through upper and lower side, in described passage, compressor arm is installed, described compressor arm stretches out passage two ends, the piston rod of described cylinder is provided with U-shaped opening, and described U-shaped opening is connected with motion bar.
Further, described first pole and one end of the second pole are provided with three U-lag identical with the first U-lag, and the other end both sides indent of two poles is also suitable with two U-lags.
Further, the two ends of described first pole and the second pole are equipped with third through-hole, and described first U-lag sidewall is provided with fourth hole, and the first pole, through third through-hole, fourth hole, is connected with the first U-lag by bearing pin.
Further, the sidewall of described U-shaped opening is provided with fifth hole, and described U-shaped opening is positioned at the junction of the first pole and the second pole, and U-shaped opening, through fifth hole, fourth hole, is connected with motion bar by described bearing pin.
Further, be provided with step in described passage, described step is provided with stage clip, and described compression spring sleeve is on compressor arm.
Further, described base is provided with workpiece slot, and described workpiece slot is positioned at below compressor arm.
Further, described compressor arm is positioned at and sticks up under boom end, described in stick up bar and operationally compress compressor arm downwards.
Compared with prior art, there is following beneficial effect:
1. the U-shaped opening of the utility model cylinder and the first pole and the second pole pass through pinned connection, motion bar top with stick up bar and be connected, the below of sticking up the other end of bar is provided with the compressor arm be arranged in bearing passage, the below of compressor arm is workpiece slot, when processing work, workpiece is put into workpiece slot, cylinder operation, promote motion bar, described motion bar is exceptionally straight to be made to stick up and the other end is pushed up in bar one end is pressed into compressor arm, firmly workpiece is pushed down bottom compressor arm, structure is simple, easy to operate, under the effect of cylinder, workpiece can firmly be positioned in workpiece slot.
2. the utility model is provided with stage clip in the channel, and after processing workpiece, cylinder resets, and stage clip can push up on compressor arm easily, unclamps workpiece, substantially increases the efficiency of the clamping loan at call of workpiece; Moreover the setting of workpiece slot can facilitate Workpiece fixing to lay, and effectively prevents workpiece from rocking in process, avoids the wear of work to damage.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is utility model works view;
Fig. 3 is the utility model chuck body structural representation;
Fig. 4 is the utility model seat structure schematic diagram;
Fig. 5 is the utility model first pole or the second branching rod structure schematic diagram;
Fig. 6 is the utility model U-shaped hatch frame schematic diagram;
Fig. 7 is the utility model pin shaft structure schematic diagram.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of novel pneumatic fixture, comprise chuck body 1 and cylinder 2, described chuck body 1 and cylinder 2 are arranged on pedestal 3, described chuck body 1 and cylinder 2 are located along the same line, described chuck body 1 comprises base 11, bearing 12, motion bar 13 and stick up bar 14, described base 11 is connected with pedestal 3, base 11 is connected with the first U-lag 111 near cylinder 2 side, described motion bar 13 is arranged in the first U-lag 111 and also upwards extends, described motion bar 13 is made up of the first identical pole 131 and the second pole 132, described first pole 131 and one end of the second pole 132 are provided with three U-lag 133 identical with the first U-lag 111, the other end both sides indent of two poles is also suitable with two U-lags, the two ends of described first pole 131 and the second pole 132 are equipped with third through-hole 134, described first U-lag 111 sidewall is provided with fourth hole 112, bearing pin 4 is through third through-hole 134, fourth hole 112, first pole 131 is connected with the first U-lag 111.
Described second pole 132 with stick up bar 14 and be connected, described middle part of sticking up bar 14 is provided with the first through hole 141, described bearing 12 is arranged on base 11 upper surface, described bearing 12 is inverted "L" shaped, the cross bar portion of described bearing 12 is provided with the second U-lag 121, the cell wall of described second U-lag 121 is provided with the second through hole 122, described bearing pin 4 is through the first through hole 141, second through hole 122, bar 14 will be stuck up be connected with the second U-lag 121, the end in described bearing 12 cross bar portion is provided with the passage 123 of through upper and lower side, in described passage 123, compressor arm 5 is installed, described compressor arm 5 is positioned at and sticks up under bar 14 end, the described bar 14 that sticks up operationally compresses compressor arm 5 downwards, described compressor arm 5 stretches out passage 123 two ends, step 124 is provided with in described passage 123, described step 124 is provided with stage clip 6, described stage clip 6 is enclosed within compressor arm 5, after processing workpiece, cylinder 2 resets, workpiece can be unclamped in top on compressor arm 5 by stage clip 6 easily, substantially increase the efficiency of the clamping loan at call of workpiece.
The piston rod of described cylinder 2 is provided with U-shaped opening 21, described U-shaped opening 21 is connected with motion bar 13, the sidewall of described U-shaped opening 21 is provided with fifth hole 22, described U-shaped opening 21 is positioned at the junction of the first pole 131 and the second pole 132, described bearing pin 4 is through fifth hole 22, fourth hole 112, U-shaped opening 21 is connected with motion bar 13, under the effect of cylinder 2, cylinder 2 piston rod promotes motion bar 13 by U-shaped opening 21, motion bar 13 will stick up on bar 14 and push up, make to stick up bar 14 other end and compress compressor arm 5 downwards, workpiece is firmly fixed by compressor arm 5, simply easy to operate.
Described base 11 is provided with workpiece slot 113, and described workpiece slot 113 is positioned at below compressor arm 5, Workpiece fixing can be facilitated to lay, effectively prevent workpiece from rocking in process, avoid the wear of work to damage.
The utility model is work like this: the U-shaped opening 21 of described cylinder 2 is connected by bearing pin 4 with the first pole 131 and the second pole 132, motion bar 13 top with stick up bar 14 and be connected, the below of sticking up the other end of bar 14 is provided with the compressor arm 5 be arranged in bearing 12 passage 123, the below of compressor arm 5 is workpiece slot 113, when processing work, workpiece is put into workpiece slot 113, cylinder 2 works, promote motion bar 13, described motion bar 13 is exceptionally straight to be made to stick up and the other end is pushed up in bar 14 one end is pressed into compressor arm 5, firmly workpiece is pushed down bottom compressor arm 5, structure is simple, easy to operate, under the effect of cylinder 2, workpiece can firmly be positioned in workpiece slot 113.
Last it is noted that 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 the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (7)

1. a novel pneumatic fixture, comprise chuck body and cylinder, described chuck body and cylinder are arranged on pedestal, described chuck body and cylinder are located along the same line, it is characterized in that: described chuck body comprises base, bearing, motion bar and stick up bar, described base is connected with pedestal, base is connected with the first U-lag near cylinder side, described motion bar is arranged in the first U-lag and also upwards extends, described motion bar is made up of the first identical pole and the second pole, described first pole is connected with the first U-lag, described second pole with stick up bar and be connected, described middle part of sticking up bar is provided with the first through hole, described bearing is arranged on base upper surface, described bearing is inverted "L" shaped, the cross bar portion of described bearing is provided with the second U-lag, the cell wall of described second U-lag is provided with the second through hole, described bearing pin is through the first through hole, second through hole, bar will be stuck up be connected with the second U-lag, the end in described bearing cross bar portion is provided with the passage of through upper and lower side, in described passage, compressor arm is installed, described compressor arm stretches out passage two ends, the piston rod of described cylinder is provided with U-shaped opening, and described U-shaped opening is connected with motion bar.
2. a kind of novel pneumatic fixture according to claim 1, is characterized in that: described first pole and one end of the second pole are provided with three U-lag identical with the first U-lag, and the other end both sides indent of two poles is also suitable with two U-lags.
3. a kind of novel pneumatic fixture according to claim 2, it is characterized in that: the two ends of described first pole and the second pole are equipped with third through-hole, described first U-lag sidewall is provided with fourth hole, and the first pole, through third through-hole, fourth hole, is connected with the first U-lag by bearing pin.
4. a kind of novel pneumatic fixture according to claim 3, it is characterized in that: the sidewall of described U-shaped opening is provided with fifth hole, described U-shaped opening is positioned at the junction of the first pole and the second pole, and U-shaped opening, through fifth hole, fourth hole, is connected with motion bar by described bearing pin.
5. a kind of novel pneumatic fixture according to claim 1, it is characterized in that: be provided with step in described passage, described step is provided with stage clip, and described compression spring sleeve is on compressor arm.
6. a kind of novel pneumatic fixture according to claim 1, it is characterized in that: described base is provided with workpiece slot, described workpiece slot is positioned at below compressor arm.
7. a kind of novel pneumatic fixture according to claim 1, is characterized in that: described compressor arm is positioned at and sticks up under boom end, described in stick up bar and operationally compress compressor arm downwards.
CN201420759987.0U 2014-12-08 2014-12-08 A kind of novel pneumatic fixture Expired - Fee Related CN204277857U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420759987.0U CN204277857U (en) 2014-12-08 2014-12-08 A kind of novel pneumatic fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420759987.0U CN204277857U (en) 2014-12-08 2014-12-08 A kind of novel pneumatic fixture

Publications (1)

Publication Number Publication Date
CN204277857U true CN204277857U (en) 2015-04-22

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105458976A (en) * 2015-12-31 2016-04-06 天津贝斯特斯科技有限公司 Hydraulic positioning device
CN106624912A (en) * 2016-11-09 2017-05-10 安徽千禧精密轴承制造有限公司 Novel bearing clamp
CN107332161A (en) * 2017-08-29 2017-11-07 卞毓平 A kind of portable type electric power overhaul card line device and its method of work
CN107359541A (en) * 2017-08-29 2017-11-17 卞毓平 Electric power overhaul card line device
CN107359542A (en) * 2017-08-29 2017-11-17 卞毓平 A kind of electric power overhaul card line device and its method of work
CN107649911A (en) * 2017-08-18 2018-02-02 徐州宇飞电力科技有限公司 Wire clamp clamping and fixing device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105458976A (en) * 2015-12-31 2016-04-06 天津贝斯特斯科技有限公司 Hydraulic positioning device
CN106624912A (en) * 2016-11-09 2017-05-10 安徽千禧精密轴承制造有限公司 Novel bearing clamp
CN107649911A (en) * 2017-08-18 2018-02-02 徐州宇飞电力科技有限公司 Wire clamp clamping and fixing device
CN107332161A (en) * 2017-08-29 2017-11-07 卞毓平 A kind of portable type electric power overhaul card line device and its method of work
CN107359541A (en) * 2017-08-29 2017-11-17 卞毓平 Electric power overhaul card line device
CN107359542A (en) * 2017-08-29 2017-11-17 卞毓平 A kind of electric power overhaul card line device and its method of work
CN107359541B (en) * 2017-08-29 2018-09-21 泉州市高敏自动化机电有限公司 Electric power overhaul card line device
CN107359542B (en) * 2017-08-29 2018-09-25 张锦江 A kind of electric power overhaul card line device and its working method

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20151208