CN206317075U - A kind of rotary cylinder mechanical claw Mechanism - Google Patents
A kind of rotary cylinder mechanical claw Mechanism Download PDFInfo
- Publication number
- CN206317075U CN206317075U CN201621281903.2U CN201621281903U CN206317075U CN 206317075 U CN206317075 U CN 206317075U CN 201621281903 U CN201621281903 U CN 201621281903U CN 206317075 U CN206317075 U CN 206317075U
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- CN
- China
- Prior art keywords
- rotary cylinder
- paw
- groups
- gripper arm
- driving cam
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Abstract
The utility model discloses a kind of rotary cylinder mechanical claw Mechanism, including：Gripper arm；It is arranged on the rotary cylinder on gripper arm top；It is connected in the rotary cylinder axle of rotary cylinder working end；It is arranged on the driving cam of the rotary cylinder axle other end；Match somebody with somebody the paw in groups merged installed in gripper arm bottom with driving cam；It is arranged on the attachment bolt of the paw other end in groups；The paw back-moving spring of attachment bolt periphery is centered around, the paw back-moving spring load end is contradicted on paw in groups respectively；It is arranged on the clamping jaw of paw lower end in groups.The utility model is additionally arranged rotary cylinder, and the corner of rotary cylinder can be arbitrarily selected between 0~180 °, so, the folding amount of paw can easily carry out stepless time adjustment in groups；Simultaneously as the corner of rotary cylinder can be adjusted arbitrarily, i.e., the operating position of driving cam can arbitrarily be adjusted, and clamping jaw grip force is adjustable.Whole mechanism structure is simple in construction, is easy to assembling, easy care.
Description
Technical field
The utility model is related to manipulator field, more particularly to a kind of rotary cylinder mechanical claw Mechanism.
Background technology
At present, widely, the application of air pressure driving gripper is very normal for the gripper application in field of machinery automation
See.It is most of in the majority with cylinder in line in the example that air pressure drives gripper.Cylinder in line application maturation is, it is necessary to match somebody with somebody
Standby relatively complicated mechanical driving mechanism, structure is relative complex, and cost is high, not easy care.
Utility model content
The purpose of this utility model is that a kind of use rotary cylinder of exploitation makes the swelled manipulator mechanism that paw opens, and is kept away
Exempt from the shortcoming of existing cylinder in line drive mechanism.
New fast assembling-disassembling drill bit device.
The utility model is realized by the following technical solutions：
A kind of rotary cylinder mechanical claw Mechanism, it is characterised in that including：Gripper arm；It is arranged on gripper arm top
Rotary cylinder；It is connected in the rotary cylinder axle of rotary cylinder working end；It is arranged on the driving cam of the rotary cylinder axle other end；With
Driving cam is with the paw in groups merged installed in gripper arm bottom；It is arranged on the attachment bolt of the paw other end in groups；Enclose
The paw back-moving spring of attachment bolt periphery is wound on, the paw back-moving spring load end is contradicted on paw in groups respectively；
It is arranged on the clamping jaw of paw lower end in groups.
Further, the quantity of paw in groups is 2.
Further, the paw in groups is by hinge in the bottom of gripper arm, and paw can be around pin in groups
Axle is rotated.
Compared with prior art, the beneficial effects of the utility model are：
1st, the corner of rotary cylinder can be arbitrarily selected between 0~180 °, so, the folding amount of paw can be easy in groups
Ground carries out stepless time adjustment.
2nd, rotary cylinder in itself can be simple in construction as an individual components, is easy to assembling, easy care.
3rd, this structure can also install big rotary cylinder, therefore can design the gadget hand with big grip.
4th, the corner of rotary cylinder can be adjusted arbitrarily, i.e., the operating position of driving cam can arbitrarily be adjusted, and grip force is adjustable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Wherein：1st, gripper arm, 2, rotary cylinder, 3, rotary cylinder axle, 4, driving cam, 5, paw in groups, 6, connection
Bolt, 7, paw back-moving spring, 8, clamping jaw, 9, workpiece.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
As shown in figure 1, present embodiment discloses a kind of rotary cylinder mechanical claw Mechanism, the company of each part of the mechanism and part
Connect relation as follows：Gripper arm 1；The top of gripper arm 1 sets rotary cylinder 2；The lower end of rotary cylinder 2 sets rotary cylinder
Axle 3；The lower end of rotary cylinder axle 3 sets driving cam 4；The bottom of gripper arm 1 by paw 5 in groups of hinge one,
Quantity is 2, is arranged in pairs, coordinates when paw 5 works with driving cam 4 in groups, i.e., when driving cam 4 is rotated, can drive into
The group spreading of paw 5；The front end of paw 5, i.e. one end away from bearing pin set attachment bolt 6 in groups, and attachment bolt 6 sets paw to answer
Position spring 7, paw back-moving spring 7 can make in groups paw 5 return to original state.
The course of work of the present utility model is：Rotary cylinder 2 is rotated, and 4 turns of driving cam is driven by rotary cylinder axle 3
It is dynamic, so as to drive the spreading of paw 5 in groups, in groups during 5 spreading of paw, the spreading of clamping jaw 8 is driven, workpiece 9 is propped up during 8 spreading of clamping jaw,
Realize crawl；After crawl is finished, the opposite direction of rotary cylinder 2 is rotated, the reversed turning of driving cam 4, and paw 5 resets in paw in groups
Resetted in the presence of spring 7, clamping jaw 8 is retracted, and workpiece 9 is fallen, complete a work period.
The utility model is additionally arranged rotary cylinder, and the corner of rotary cylinder can be arbitrarily selected between 0~180 °, so, into
The folding amount of group paw can easily carry out stepless time adjustment；Simultaneously as the corner of rotary cylinder can be adjusted arbitrarily, that is, drive
The operating position of moving cam can arbitrarily be adjusted, and the grip force of clamping jaw 8 is adjustable.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, naturally it is also possible to design the long bolt of other quantity, as long as without creative work can above-described embodiment base
The technical scheme realized on plinth, is regarded as falling into the rights protection scope of the utility model patent.
Claims (3)
1. a kind of rotary cylinder mechanical claw Mechanism, it is characterised in that including：Gripper arm (1)；It is arranged on gripper arm (1)
The rotary cylinder (2) in portion；It is connected in the rotary cylinder axle (3) of rotary cylinder (2) working end；It is arranged on rotary cylinder axle (3) another
The driving cam (4) of one end；Match somebody with somebody the paw in groups (5) merged installed in gripper arm (1) bottom with driving cam (4)；Set
In the attachment bolt (6) of paw in groups (5) other end；It is centered around the paw back-moving spring (7) of attachment bolt (6) periphery, institute
Paw back-moving spring (7) load end is stated to contradict respectively on paw in groups (5)；It is arranged on the clamping jaw of paw (5) lower end in groups
(8)。
2. a kind of rotary cylinder mechanical claw Mechanism according to claim 1, it is characterised in that paw in groups (5) number
Measure as 2.
3. a kind of rotary cylinder mechanical claw Mechanism according to claim 1 or 2, it is characterised in that the paw in groups (5)
By hinge gripper arm (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281903.2U CN206317075U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary cylinder mechanical claw Mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621281903.2U CN206317075U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary cylinder mechanical claw Mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206317075U true CN206317075U (en) | 2017-07-11 |
Family
ID=59264366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621281903.2U Active CN206317075U (en) | 2016-11-25 | 2016-11-25 | A kind of rotary cylinder mechanical claw Mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206317075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732632A (en) * | 2019-01-21 | 2019-05-10 | 苏州优得精智装备有限公司 | A kind of three positions assembly gripper platform |
-
2016
- 2016-11-25 CN CN201621281903.2U patent/CN206317075U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732632A (en) * | 2019-01-21 | 2019-05-10 | 苏州优得精智装备有限公司 | A kind of three positions assembly gripper platform |
| CN109732632B (en) * | 2019-01-21 | 2024-04-05 | 苏州优得精智装备有限公司 | Three-position assembling paw platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 611830 Chengdu, Sichuan, Dujiangyan, 1358 Yang Pu Road Patentee after: In the Hu Technology Co. Ltd. Address before: 611830 Chengdu, Sichuan, Dujiangyan, 1358 Yang Pu Road Patentee before: CHENGDU NINGJIA HONGFU TECHNOLOGY CO., LTD. |