CN206605514U - A kind of novel steering engine drive-type mechanical grip device - Google Patents

A kind of novel steering engine drive-type mechanical grip device Download PDF

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Publication number
CN206605514U
CN206605514U CN201720107782.8U CN201720107782U CN206605514U CN 206605514 U CN206605514 U CN 206605514U CN 201720107782 U CN201720107782 U CN 201720107782U CN 206605514 U CN206605514 U CN 206605514U
Authority
CN
China
Prior art keywords
fixed block
steering wheel
bar
sliding block
risers
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
CN201720107782.8U
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Chinese (zh)
Inventor
郑晓光
诸亮亮
朱孔斌
赵鸣恩
庄云龙
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.)
Shandong University of Science and Technology
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Shandong University of Science and Technology
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 Shandong University of Science and Technology filed Critical Shandong University of Science and Technology
Priority to CN201720107782.8U priority Critical patent/CN206605514U/en
Application granted granted Critical
Publication of CN206605514U publication Critical patent/CN206605514U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel steering engine drive-type mechanical grip device, including steering wheel, pedestal, transmission mechanism and clamping jaw, pedestal includes base plate, steering wheel location-plate and fixed block, steering wheel is fixed on steering wheel location-plate, transmission mechanism includes rocking bar, rocking bar is made up of head with two bar tail risers for being connected to head lower end, the rotating shaft of steering wheel is connected with head, riser notch is provided with bar tail riser, the top of drive link, which is located between two riser notches and rotated by pivot pin with two bar tail risers, to be connected, the bottom of driven rod is through fixed block and affixed with the sliding block that is located at fixed block lower end, clamping jaw is made up of three linkages, linkage includes pole and L-shaped refers to bar, the utility model clamping jaw device drives rocking bar to rotate by steering wheel, rocking bar realizes the folding of gripper by the reciprocating motion of drivening rod, overall structure is simple, practicality is higher.

Description

A kind of novel steering engine drive-type mechanical grip device
Technical field
The utility model is related to mechanical field, and in particular to a kind of novel steering engine drive-type mechanical grip device.
Background technology
Manipulator is a kind of new device grown up during mechanization, automated production.In modern production mistake Cheng Zhong, manipulator is widely applied in automatic assembly line, and the development and production of robot turn into high-tech sector, fast The emerging technology that speed grows up, it more promotes the development of manipulator so that manipulator can be better achieved with Mechanization and the combination of automation.And gripper is the important component of manipulator, thus design it is a kind of it is easily controllable, Accurate flexible mechanical grip is particularly important.
Utility model content
The purpose of this utility model is to provide a kind of novel steering engine drive-type mechanical grip device, and clamping jaw passes through steering wheel band Shake bar rotation, rocking bar realizes the folding of gripper by the reciprocating motion of drivening rod, and overall structure is simple, and practicality is more It is high.
To achieve these goals, the technical solution of use is the utility model:
A kind of novel steering engine drive-type mechanical grip device, including steering wheel, pedestal, transmission mechanism and clamping jaw, pedestal include Base plate, steering wheel location-plate and fixed block, the front end connection fixing block of base plate, the side connection steering wheel location-plate of base plate, Steering wheel is fixed on steering wheel location-plate, and transmission mechanism includes rocking bar, drive link and sliding block, and rocking bar is by head and is connected under head Two bar tail risers composition at end, the rotating shaft of steering wheel is connected with head, and riser notch, the top of drive link are provided with bar tail riser It is connected positioned between two riser notches and by pivot pin with two bar tail risers rotations, the bottom of driven rod passes through fixed block And it is affixed with the sliding block that is located at fixed block lower end, the clamping jaw is made up of three linkages, and linkage includes pole and L-shaped Refer to bar, one end of pole rotates with fixed block and is connected, the bent angle end rotation that the other end and the L-shaped of pole refer to bar is connected, and L-shaped refers to bar Rotate and be connected with sliding block.
It is preferred that, the fixed block includes fixed block and fixed block connection end, and there are three, three in fixed block connection end Individual fixed block connection end is connected in the outer end wall of fixed block in triangular shape, and fixed block connection end is stood by two fixed blocks Plate is constituted, and one end of the pole is located between two fixed block risers and is connected by pivot pin with two fixed block risers.
It is preferred that, the sliding block includes slide body and sliding block connection end, and sliding block connection end has three, and three sliding blocks connect Connect end to be connected in the outer end wall of slide body in triangular shape, sliding block connection end is made up of two sliding block risers.
It is preferred that, the L-shaped refers to bar, and by cross bar portion and montant portion, L-shaped connection is constituted, and the end in cross bar portion is located at two It is connected between sliding block riser and by pivot pin with two sliding block risers.
It is preferred that, head through hole is provided with the head, the rotating shaft of steering wheel is connected through head through hole and by bolt.
It is preferred that, the base plate and fixed block are integrally formed, and base plate and steering wheel positioning plate weld, steering wheel pass through bolt It is fixed on steering wheel location-plate.
It is preferred that, multiple teeth groove are provided with the inner end wall in the montant portion, teeth groove is laterally distributed in montant portion.
It is preferred that, pole notch is provided with the other end of the pole, the bent angle end that the L-shaped refers to bar is located at pole notch It is interior and rotated and be connected by pivot pin and pole.
The beneficial effects of the utility model are:
The utility model servo driving formula mechanical grip device, with compact conformation, is easily installed, controls simple, big turn round The low advantage of square, cost, this novel mechanical clamping jaw uses servo driving, therefore easily controllable, accurate flexible, so that beneficial to manipulator Accurately fulfil assignment, instead of the heavy labor of people to realize the mechanization and automation of production, can have under circumstances Operate to protect personal safety under evil environment.The ingenious utilization mechanical structure of this novel mechanical clamping jaw, reduces the application of electricity, makes knot Structure is compact;This Novel machine machinery claw realizes opening for gripper by servo driving rocking bar, rocking bar by the reciprocating motion of drivening rod Close, so as to realize crawl.
Brief description of the drawings
Fig. 1 is novel steering engine drive-type mechanical grip device isometric view.
Fig. 2 is novel steering engine drive-type mechanical grip device overall structure schematic elevation view.
Fig. 3 is novel steering engine drive-type mechanical grip device overall structure elevational schematic view.
Fig. 4 is that L-shaped refers to bar overall structure diagram.
Fig. 5 is rocking bar overall structure diagram.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings:
With reference to Fig. 1 to Fig. 5, a kind of novel steering engine drive-type mechanical grip device, including pedestal 1, steering wheel 2, transmission mechanism 3 With clamping jaw 4.Pedestal 1 include base plate 11, steering wheel location-plate 12 and fixed block 13, the front end connection fixing block 13 of base plate 11, The side connection steering wheel location-plate 12 of base plate 11, steering wheel 2 is fixed on steering wheel location-plate 12.The base plate 11 and fixed block 13 are integrally formed, and base plate 11 and steering wheel location-plate 12 are welded, and steering wheel 2 is bolted on steering wheel location-plate 12.
Transmission mechanism 3 includes rocking bar 31, drive link 32 and sliding block 33, and rocking bar 31 is by head 311 and is connected under head 311 Two bar tail risers 312 at end are constituted, and the rotating shaft of steering wheel 2 is connected with head 311.Head through hole, steering wheel 2 are provided with head 311 Rotating shaft through head through hole and being fixedly connected by bolt with head 311.Riser notch 313 is provided with bar tail riser 312.
The top of drive link 32 is located between two riser notches 313 and passes through pivot pin and two 312 turns of bar tail risers Dynamic connection, now the pivot pin of drive link 32 is through the top of drive link 32 and riser notch 313, and the pivot pin of drive link 32 can Moved up and down in riser notch 313.The bottom of driven rod 32 passes through fixed block 13 and the sliding block with being located at the lower end of fixed block 13 33 is affixed.The clamping jaw 4 is made up of three linkages, and linkage includes pole 41 and L-shaped refers to bar 42, one end of pole 41 Rotate and be connected with fixed block 13, the bent angle end rotation that the other end and the L-shaped of pole 41 refer to bar 42 is connected, and L-shaped refers to bar 42 and sliding block 33 rotate connection.
The fixed block 13 includes fixed block 131 and fixed block connection end, and fixed block connection end has three, three Fixed block connection end is connected in the outer end wall of fixed block 131 in triangular shape, and fixed block connects end by two fixed blocks Riser 132 is constituted, and one end of the pole 41 is located between two fixed block risers 132 and stood by pivot pin and two fixed blocks Plate 132 is flexibly connected.The sliding block 33 includes slide body 331 and sliding block connection end, and there are three, three cunnings in sliding block connection end Block connection end is connected in the outer end wall of slide body in triangular shape, and sliding block connection end is made up of two sliding block risers 332.
The L-shaped refers to bar 42, and by cross bar portion 421 and montant portion 422, L-shaped connection is constituted, cross bar portion 421 and montant portion 422 It is integrally formed, the end in cross bar portion 421 is located between two sliding block risers 332 and lived by pivot pin with two sliding block risers 332 Dynamic connection.Multiple teeth groove 423 are provided with the inner end wall in the montant portion 422, teeth groove 423 is laterally distributed in montant portion 422.Institute Pole notch 411 is provided with the other end for stating pole 41, the bent angle end that the L-shaped refers to bar 42 is located in pole notch 411 and led to Pivot pin is crossed to be connected with the rotation of pole 41.
During above-mentioned novel steering engine drive-type mechanical grip device work, the rotating shaft of steering wheel 2 drives rocking bar 31 to rotate, rocking bar 31 Riser notch 313 is inside provided with, when the axis of rotation of steering wheel 2, the slip in riser notch 313 of the pivot pin of drive link 32, Drive link 32 is moved up and down with movable slider 33, under the moving up and down of sliding block 33, and clamping jaw 4 realizes gripping or unclamps object.
Certainly, described above is not that, to limitation of the present utility model, the utility model is also not limited to the example above, The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should Belong to protection domain of the present utility model.

Claims (8)

1. a kind of novel steering engine drive-type mechanical grip device, it is characterised in that including steering wheel, pedestal, transmission mechanism and clamping jaw, Pedestal includes base plate, steering wheel location-plate and fixed block, the front end connection fixing block of base plate, the side connection steering wheel of base plate Location-plate, steering wheel is fixed on steering wheel location-plate, and transmission mechanism includes rocking bar, drive link and sliding block, and rocking bar is by head and connection Two bar tail risers in head lower end are constituted, and the rotating shaft of steering wheel is connected with head, and riser notch is provided with bar tail riser, are driven The top of bar, which is located between two riser notches and rotated by pivot pin with two bar tail risers, to be connected, and the bottom of driven rod is worn Cross fixed block and affixed with the sliding block that is located at fixed block lower end, the clamping jaw is made up of three linkages, and linkage includes Pole and L-shaped refer to bar, and one end of pole is rotated with fixed block to be connected, and the other end and the L-shaped of pole refer to the bent angle end rotation company of bar Connect, L-shaped refers to bar and is connected with sliding block rotation.
2. a kind of novel steering engine drive-type mechanical grip device according to claim 1, it is characterised in that the fixed block Including fixed block and fixed block connection end, fixed block connection end has three, and three fixed block connection ends are in triangular shape In the outer end wall for being connected to fixed block, fixed block connection end is made up of two fixed block risers, one end position of the pole It is connected between two fixed block risers and by pivot pin with two fixed block risers.
3. a kind of novel steering engine drive-type mechanical grip device according to claim 1, it is characterised in that the sliding block bag Slide body and sliding block connection end are included, sliding block connection end there are three, and three sliding block connection ends are connected to sliding block in triangular shape In the outer end wall of body, sliding block connection end is made up of two sliding block risers.
4. a kind of novel steering engine drive-type mechanical grip device according to claim 3, it is characterised in that the L-shaped refers to By cross bar portion and montant portion, L-shaped connection is constituted bar, the end in cross bar portion be located between two sliding block risers and by pivot pin with Two sliding block riser connections.
5. a kind of novel steering engine drive-type mechanical grip device according to claim 1, it is characterised in that in the head Head through hole is provided with, the rotating shaft of steering wheel is connected through head through hole and by bolt.
6. a kind of novel steering engine drive-type mechanical grip device according to claim 1, it is characterised in that the base plate It is integrally formed with fixed block, base plate and steering wheel positioning plate weld, steering wheel are bolted on steering wheel location-plate.
7. a kind of novel steering engine drive-type mechanical grip device according to claim 4, it is characterised in that the montant portion Inner end wall on be provided with multiple teeth groove, teeth groove is laterally distributed in montant portion.
8. a kind of novel steering engine drive-type mechanical grip device according to claim 1, it is characterised in that the pole Pole notch is provided with the other end, the bent angle end that the L-shaped refers to bar is located in pole notch and rotated by pivot pin and pole and connected Connect.
CN201720107782.8U 2017-02-04 2017-02-04 A kind of novel steering engine drive-type mechanical grip device Expired - Fee Related CN206605514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720107782.8U CN206605514U (en) 2017-02-04 2017-02-04 A kind of novel steering engine drive-type mechanical grip device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720107782.8U CN206605514U (en) 2017-02-04 2017-02-04 A kind of novel steering engine drive-type mechanical grip device

Publications (1)

Publication Number Publication Date
CN206605514U true CN206605514U (en) 2017-11-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720107782.8U Expired - Fee Related CN206605514U (en) 2017-02-04 2017-02-04 A kind of novel steering engine drive-type mechanical grip device

Country Status (1)

Country Link
CN (1) CN206605514U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111136599A (en) * 2020-01-09 2020-05-12 代清燕 Pneumatic clamping jig for die machining
CN113211490A (en) * 2021-05-12 2021-08-06 赵丽丽 Automatic multi-finger linkage type manipulator
CN113246114A (en) * 2021-06-03 2021-08-13 山东劳动职业技术学院(山东劳动技师学院) Real standard equipment of mechatronic machinery tongs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111136599A (en) * 2020-01-09 2020-05-12 代清燕 Pneumatic clamping jig for die machining
CN113211490A (en) * 2021-05-12 2021-08-06 赵丽丽 Automatic multi-finger linkage type manipulator
CN113246114A (en) * 2021-06-03 2021-08-13 山东劳动职业技术学院(山东劳动技师学院) Real standard equipment of mechatronic machinery tongs

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GR01 Patent grant
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: 20171103

Termination date: 20180204