CN205043796U - Pneumatic type mechanical gripper - Google Patents
Pneumatic type mechanical gripper Download PDFInfo
- Publication number
- CN205043796U CN205043796U CN201520704729.7U CN201520704729U CN205043796U CN 205043796 U CN205043796 U CN 205043796U CN 201520704729 U CN201520704729 U CN 201520704729U CN 205043796 U CN205043796 U CN 205043796U
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- China
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- mechanical finger
- air
- leg
- connecting rod
- support
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Abstract
The utility model discloses a pneumatic type mechanical gripper, including base station, sliding block, dead lever, support, long connecting rod, screw, three hole connecting rods, short connecting rod, one -level mechanical finger, second grade mechanical finger, sucking disc, flexible air leg, the air leg of breathing in, the slider passes through the dead lever to be fixed on the base station, long connecting rod passes through the fix with screw on the support, three hole connecting rods pass through the fix with screw on the support, the one -level mechanical finger passes through the short connecting rod to be fixed on three hole connecting rods, second grade level mechanical finger is fixed on the one -level mechanical finger, flexible air leg, the air leg of breathing in, install on the support, the support is fixed on the board. But the work of this pneumatic type mechanical gripper rectangular coordinate formula, the two -stage mechanical finger can pick the article of difference, and anti -skidding pressure piece, sucking disc can pick the dynamics protection to the object that picks and fix the object, work in being applicable to environment such as various high temperature, underloading, high speed.
Description
Technical field
The utility model belongs to mechanical part technical field, is specifically related to a kind of Pneumatic mechanical hand pawl.
Background technology
Manipulator is some holding function imitating staff and arm; in order to capture, to carry the automatic pilot of object or operation tool by fixed routine; it can replace the heavy labor of people to realize mechanization and the automation of production; can operate to protect personal safety under hostile environment, thus be widely used in the departments such as machine-building, metallurgy, electronics, light industry and atomic energy.But a lot of Pneumatic mechanical hand does not have special grading machinery finger, does not remove to survey the pressure of mechanical finger yet and hold grabbed article, such mechanical finger can not be very wide in range go operation, easily cause article excessive or fall down in the process of operation and damage by mechanical finger pressure.If Chinese Patent Application No. is the patent of invention of CN201410324500.0, disclose a kind of hand grip mechanism, relate to a kind of machine components technical field, comprise: two fingers end block, contiguous block and linking arms being oppositely arranged, one end of described two finger end blocks is provided with handgrip finger, the other end of described two finger end blocks is connected with one end of described contiguous block respectively, and the other end of described contiguous block is connected with described linking arm.Hand grip mechanism of the present invention has the premium properties of precise and stable crawl object; but the present invention is not arranged, and finger pressure passes device, such mechanical finger has and grabs bad article of grabbing in the engineering of work; the scope that finger can not fold the crawl article of such mechanical finger will greatly be limited; and not to the absorption safeguard measure of grabbed article, more easily cause article to drop in the process of grabbing and receive damage.
Summary of the invention
The purpose of this utility model is to provide a kind of Pneumatic mechanical hand pawl, 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 Pneumatic mechanical hand pawl, comprise base station, sliding shoe, fixed bar, support, long connecting rod, screw, three hole connecting rods, short connecting rod, one-level mechanical finger, secondary mechanical is pointed, flexible air-leg and air-breathing air-leg, described sliding shoe is arranged on base station by fixed bar, one end of described long connecting rod is fixed by screws in the top of support, the other end of described long connecting rod is arranged on flexible air-leg by screw, one end of described three hole connecting rods is fixed by screws in the top of support, the other end of described three hole connecting rods is arranged on the outside of one-level mechanical finger by screw, one end of described short connecting rod is arranged on flexible air-leg, the other end of described short connecting rod is arranged on the inner side of one-level mechanical finger, described secondary mechanical finger mounted is on the top of one-level mechanical finger, described secondary mechanical finger is connected with one-level machinery finger movement, the top of described secondary mechanical finger is provided with anti-skidding pressure block, described air-breathing air-leg is provided with sucker and expansion bend, described sucker is fixed on the top of air-breathing air-leg, described expansion bend is arranged on the middle part of air-breathing air-leg, described flexible air-leg, air-breathing air-leg is installed in the middle part of support, described support is arranged on base station by fixed bar.
Preferably, described long connecting rod, short connecting rod and flexible air-leg junction are equipped with sealing ring, are provided with fluorubber in described short connecting rod.
Preferably, the surface of described one-level mechanical finger, secondary mechanical finger is equipped with cutting, is provided with resilient protection net between described one-level mechanical finger and air-breathing air-leg.
Preferably, be provided with pressure sensor apparatus in described anti-skidding pressure block, described anti-skidding pressure block is separately positioned on the inner and outer wall of secondary mechanical finger.
Preferably, described sucker is provided with filtering metal net, and described expansion bend and air-breathing air-leg junction are provided with sealing ring.
Technique effect of the present utility model and advantage: this Pneumatic mechanical hand pawl, structure is simple, and arrange rationally, easy to operate, set by the one-level mechanical finger that is equipped with and secondary mechanical finger be flexibly connected, secondary mechanical finger can be opened and folding shrinking, with regard to very wide in range, grabbed article are captured like this, and secondary mechanical finger is provided with dynamics that pressure sensor device can effectively capture mechanical finger measures and adjustment prevents pressure excessive and damage article of grabbing, also on the top being provided with air-breathing air-leg, sucker is installed further to protect article, prevent the damage that article cause because of landing in the process captured.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that one-level mechanical finger of the present utility model and secondary mechanical point left TV structure schematic diagram.
In figure: 1, base station; 2, sliding shoe; 3, fixed bar; 4, support; 5, long connecting rod; 6, screw; 7, three hole connecting rods; 8, short connecting rod; 9, one-level mechanical finger; 10, secondary mechanical finger; 11, anti-skidding pressure block; 12, sucker; 13, flexible air-leg; 14, air-breathing air-leg; 15, expansion bend.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of Pneumatic mechanical hand pawl, comprise base station 1, sliding shoe 2, fixed bar 3, support 4, long connecting rod 5, screw 6, three hole connecting rods 7, short connecting rod 8, one-level mechanical finger 9, secondary mechanical finger 10, flexible air-leg 13 and air-breathing air-leg 14, described sliding shoe 2 is arranged on base station 1 by fixed bar 3, one end of described long connecting rod 5 is fixed on the top of support 4 by screw 6, the other end of described long connecting rod 5 is arranged on flexible air-leg 13 by screw 6, described long connecting rod 5, short connecting rod 8 and flexible air-leg 13 junction are equipped with sealing ring, fluorubber is provided with in described short connecting rod 8, one end of described three hole connecting rods 7 is fixed on the top of support 4 by screw 6, the other end of described three hole connecting rods 7 is arranged on the outside of one-level mechanical finger 9 by screw 6, one end of described short connecting rod 8 is arranged on flexible air-leg 13, the other end of described short connecting rod 8 is arranged on the inner side of one-level mechanical finger 9, described secondary mechanical finger 10 is arranged on the top of one-level mechanical finger 9, described secondary mechanical finger 10 is flexibly connected with one-level mechanical finger 9, described one-level mechanical finger 9, the surface of secondary mechanical finger 10 is equipped with cutting, resilient protection net is provided with between described one-level mechanical finger 9 and air-breathing air-leg 14, the top of described secondary mechanical finger 10 is provided with anti-skidding pressure block 11, pressure sensor apparatus is provided with in described anti-skidding pressure block 11, described anti-skidding pressure block 11 is arranged on the inner and outer wall of secondary mechanical finger 10, described air-breathing air-leg 14 is provided with sucker 12, expansion bend 15, described sucker 12 is fixed on the top of air-breathing air-leg 14, described sucker 12 is provided with filtering metal net, described expansion bend 15 is provided with sealing ring with air-breathing air-leg 14 junction, described expansion bend 15 is arranged on the middle part of air-breathing air-leg 14, described flexible air-leg 13, air-breathing air-leg 14 is installed in the middle part of support 4, described support 4 is arranged on base station 1 by fixed bar 3.
Operation principle: sliding shoe 2 is fixed on 1 rectangular co-ordinate-type motion on base station by fixed bar 3, the flexible air-leg 13 be arranged on support 4 moves upward, long connecting rod 5, three hole connecting rods 7 shrink to the inside, drive one-level mechanical finger 9 and secondary mechanical finger 10, manipulator is in clamped condition, at this moment, be arranged on the pressure sensor device that the anti-skidding pressure block 11 on secondary mechanical finger 10 is arranged, the pressure of one-level mechanical finger 9 and secondary mechanical finger 10 is adjusted, at this moment be arranged on sucker 12 that the air-breathing air-leg 14 on support 4 is provided with equally to work and hold captured article firmly, when flexible air-leg 14 moves downward, one-level mechanical finger 9 and secondary mechanical finger 10 unclamp, air-breathing air-leg 14 stops suction, put down captured article.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a Pneumatic mechanical hand pawl, comprise base station (1), sliding shoe (2), fixed bar (3), support (4), long connecting rod (5), screw (6), three hole connecting rods (7), short connecting rod (8), one-level mechanical finger (9), secondary mechanical finger (10), flexible air-leg (13) and air-breathing air-leg (14), it is characterized in that: described sliding shoe (2) is arranged on base station (1) by fixed bar (3), one end of described long connecting rod (5) is fixed on the top of support (4) by screw (6), the other end of described long connecting rod (5) is arranged on flexible air-leg (13) by screw (6), one end of described three hole connecting rods (7) is fixed on the top of support (4) by screw (6), the other end of described three hole connecting rods (7) is arranged on the outside of one-level mechanical finger (9) by screw (6), one end of described short connecting rod (8) is arranged on flexible air-leg (13), the other end of described short connecting rod (8) is arranged on the inner side of one-level mechanical finger (9), described secondary mechanical finger (10) is arranged on the top of one-level mechanical finger (9), described secondary mechanical finger (10) is flexibly connected with one-level mechanical finger (9), the top of described secondary mechanical finger (10) is provided with anti-skidding pressure block (11), described air-breathing air-leg (14) is provided with sucker (12) and expansion bend (15), described sucker (12) is fixed on the top of air-breathing air-leg (14), described expansion bend (15) is arranged on the middle part of air-breathing air-leg (14), described flexible air-leg (13), air-breathing air-leg (14) is installed in the middle part of support (4), described support (4) is arranged on base station (1) by fixed bar (3).
2. a kind of Pneumatic mechanical hand pawl according to claim 1, is characterized in that: described long connecting rod (5), short connecting rod (8) and flexible air-leg (13) junction are equipped with sealing ring, and described short connecting rod is provided with fluorubber in (8).
3. a kind of Pneumatic mechanical hand pawl according to claim 1; it is characterized in that: the surface of described one-level mechanical finger (9), secondary mechanical finger (10) is equipped with cutting, is provided with resilient protection net between described one-level mechanical finger (9) and air-breathing air-leg (14).
4. a kind of Pneumatic mechanical hand pawl according to claim 1, is characterized in that: be provided with pressure sensor apparatus in described anti-skidding pressure block (11), and described anti-skidding pressure block (11) is separately positioned on the inner and outer wall of secondary mechanical finger (10).
5. a kind of Pneumatic mechanical hand pawl according to claim 1, is characterized in that: described sucker (12) is provided with filtering metal net, and described expansion bend (15) and air-breathing air-leg (14) junction are provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704729.7U CN205043796U (en) | 2015-09-12 | 2015-09-12 | Pneumatic type mechanical gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704729.7U CN205043796U (en) | 2015-09-12 | 2015-09-12 | Pneumatic type mechanical gripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205043796U true CN205043796U (en) | 2016-02-24 |
Family
ID=55337409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704729.7U Expired - Fee Related CN205043796U (en) | 2015-09-12 | 2015-09-12 | Pneumatic type mechanical gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205043796U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855776A (en) * | 2016-06-08 | 2016-08-17 | 佛山市联智新创科技有限公司 | Five-degree-of-freedom movable welding fixture |
| CN107322624A (en) * | 2017-08-24 | 2017-11-07 | 佛山伊贝尔科技有限公司 | A kind of sucking disc type mechanical hand |
| CN107347525A (en) * | 2017-08-25 | 2017-11-17 | 四川农业大学 | A kind of Handheld type fruit bagging device |
| CN110561398A (en) * | 2019-09-04 | 2019-12-13 | 厦门宏泰科技研究院有限公司 | Circuit board moves and carries manipulator |
| CN111730088A (en) * | 2020-05-29 | 2020-10-02 | 铜陵长江金刚石工具有限责任公司 | Automatic change drill bit diamond equipment |
-
2015
- 2015-09-12 CN CN201520704729.7U patent/CN205043796U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855776A (en) * | 2016-06-08 | 2016-08-17 | 佛山市联智新创科技有限公司 | Five-degree-of-freedom movable welding fixture |
| CN107322624A (en) * | 2017-08-24 | 2017-11-07 | 佛山伊贝尔科技有限公司 | A kind of sucking disc type mechanical hand |
| CN107347525A (en) * | 2017-08-25 | 2017-11-17 | 四川农业大学 | A kind of Handheld type fruit bagging device |
| CN107347525B (en) * | 2017-08-25 | 2023-09-29 | 四川农业大学 | Handheld fruit bagging device |
| CN110561398A (en) * | 2019-09-04 | 2019-12-13 | 厦门宏泰科技研究院有限公司 | Circuit board moves and carries manipulator |
| CN111730088A (en) * | 2020-05-29 | 2020-10-02 | 铜陵长江金刚石工具有限责任公司 | Automatic change drill bit diamond equipment |
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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: 20160224 Termination date: 20170912 |