CN208231823U - A kind of list air cylinder connecting rod cleft hand device - Google Patents
A kind of list air cylinder connecting rod cleft hand device Download PDFInfo
- Publication number
- CN208231823U CN208231823U CN201820586011.6U CN201820586011U CN208231823U CN 208231823 U CN208231823 U CN 208231823U CN 201820586011 U CN201820586011 U CN 201820586011U CN 208231823 U CN208231823 U CN 208231823U
- Authority
- CN
- China
- Prior art keywords
- gripping finger
- rotation
- screw hole
- connecting rod
- clamping plate
- 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.)
- Active
Links
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a kind of single air cylinder connecting rod cleft hand devices, comprising: cylinder, the first gripping finger, the second gripping finger；First gripping finger, one end are fixed on clamping plate by the second rotation screw hole rotation；Second gripping finger, one end is fixed on clamping plate by the second rotation screw hole rotation, and second gripping finger is identical with the first gripping finger structure；Collet connecting rod, rotation are connected on the first rotation screw hole of the first gripping finger and on the first rotation screw hole of the second gripping finger；And cylinder, one end rotates connection by the clamp on piston hole connector and the first gripping finger, the other end fixing head rotation of the cylinder is connected on clamping plate, the utility model is solved since clamping jaw cleft hand general work frequency is all very high, two cylinder high-frequency grippers are easy to cause fixed position to loosen, and structure is relative complex, installing and dismounting difficulty is high, safeguards extremely inconvenient problem.
Description
Technical field
The utility model relates to a kind of clamping jaw cleft hand device, specially a kind of single air cylinder connecting rod cleft hand device belongs to machinery
Technical field.
Background technique
It is well known that clamping jaw cleft hand device is commonly used in automation equipment, the movement of simulated humanbody finger gripper, most often at present
It is double cylinder fingers, drives finger to do gripper movement using two cylinders, all very due to finger cleft hand general work frequency
Height, two cylinder high-frequency grippers are easy to cause fixed position to loosen, and structure is relative complex, and installing and dismounting difficulty is high, maintenance
It is extremely inconvenient, it can be seen that, number of cylinders is reduced, cost of manufacture is reduced, mitigates cleft hand weight, makes the stronger stabilization of structure simultaneously
And it is easy to maintain, become our problems to be solved.
In the prior art, if China Patent Publication No. is the industrial robot cleft hand device that provides of CN202781170U, it
Including rotating stand, rotating stand is fixedly connected with V-block fixed block, and V-block fixed block is equipped with V-block adjustment block, V-block
One end is fixedly connected with V-block fixed block, and the V-block other end is supported in V-block adjustment block, rotating stand end and two thin
Type band guide rod cylinder one end connects, but two cylinder high-frequency grippers easily lead to fixed position loosening, and structure is complicated
It is also highly inconvenient relative to demolition and maintenance.
Utility model content
The purpose of this utility model is to provide a kind of single air cylinder connecting rod cleft hand devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of list air cylinder connecting rod cleft hand device, comprising:
First gripping finger, one end are fixed on clamping plate by the second rotation screw hole rotation；
Second gripping finger, one end is fixed on clamping plate by the second rotation screw hole rotation, and second gripping finger and the first folder
Refer to that structure is identical；
Collet connecting rod, rotation is connected on the first rotation screw hole of the first gripping finger and the first rotation screw hole of the second gripping finger
On；And
Cylinder, one end rotate connection, the other end of the cylinder by the clamp on piston hole connector and the first gripping finger
Fixing head rotation is connected on clamping plate.
Preferably, first gripping finger includes: collet, clamping bar and bearing wheel, the first rotation screw hole, the second rotation spiral shell
Hole is located at the first gripping finger bottom, and the first rotation screw hole is located at the second rotation coaxial top of screw hole；The collet and bearing wheel are logical
Clamping bar is crossed to be slidably connected.
Preferably, the clamping plate two sides are equipped with clamping jaw bracket；And clamping jaw bracket fixes to clamp clamping plate by screw.
Preferably, the clamping jaw frame bottom installs two sliding blocks.
Compared with prior art, the utility model has the beneficial effects that
The utility model reduces number of cylinders using single cylinder operation, reduces the production cost, and avoids two
Cylinder high-frequency gripper is easy to cause fixed position to loosen, and at work, which passes through the sliding block side of being fixed on the machine, device
After starting, cylinder drives gripping finger, there is connecting rod connection between gripping finger, and connecting rod drives other gripping finger movement, to complete entire pinch
Movement, whole device structure is comparatively simpler, solves existing cleft hand device installing and dismounting difficulty height, and maintenance pole is not square
Just the problem of.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure；
Fig. 2 is the utility model gripping finger structure chart；
Fig. 3 is the utility model top view.
In figure: 1 clamping plate, 2 cylinders, 3 fixing heads, 4 piston hole connectors, 5 clamps, 6 collet connecting rods, 7 first gripping fingers, 8 second
Gripping finger, 9 sliding blocks, 10 clamping jaw brackets, 11 screws, 01 collet, 02 clamping bar, 03 bearing wheel, A first rotate screw hole, B second rotates spiral shell
Hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
Embodiment 1
A kind of list air cylinder connecting rod cleft hand device, comprising: the first gripping finger 7, one end are solid by the second rotation screw hole B7 rotation
It is scheduled on clamping plate 1；Second gripping finger 8, one end is fixed on clamping plate 1 by the second rotation screw hole B8 rotation, and second folder
Refer to that 8 is identical with 7 structure of the first gripping finger；Collet connecting rod 6, the first rotation screw hole A7 that rotation is connected to the first gripping finger 7 are upper with the
On first rotation screw hole A8 of two gripping fingers 8；And cylinder 2, one end pass through the clamp 5 on piston hole connector 4 and the first gripping finger 7
The rotation of other end fixing head 3 of rotation connection, the cylinder 2 is connected on clamping plate 1.
First gripping finger 7 includes: collet 01, clamping bar 02 and bearing wheel 03；The collet 01 passes through clamping bar 02 with bearing wheel 03
It is slidably connected, the first rotation screw hole A7, the second rotation screw hole A8 are located at 7 bottom of the first gripping finger, and the first rotation screw hole A7
Positioned at the second rotation coaxial top screw hole A8；1 two sides of clamping plate are equipped with clamping jaw bracket 10；And clamping jaw bracket 10 passes through screw
11 fix to clamp clamping plate 1；10 bottom of clamping jaw bracket is installed by two sliding blocks 9.
As shown in Figure 1, cylinder 2 drives piston hole connector 4 to move, and then drives the movement of the first gripping finger 7, the first gripping finger 7 is logical
Cross collet connecting rod 6 drives the second gripping finger 8 to move again, to complete nip movement, avoid due to two cylinder high-frequency grippers and
Fixed position is caused to loosen, disassembly difficulty is high, safeguards inconvenient problem, and the utility model reduces number of cylinders and cleft hand
Weight reduces the production cost, structure also stronger stabilization.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of list air cylinder connecting rod cleft hand device characterized by comprising
First gripping finger (7), one end are fixed on clamping plate (1) by the second rotation screw hole (B7) rotation；
Second gripping finger (8), one end is fixed on clamping plate (1) by the second rotation screw hole (B8) rotation, and second gripping finger (8)
It is identical with the first gripping finger (7) structure；
Collet connecting rod (6), rotation be connected in the first rotation screw hole (A7) of the first gripping finger (7) and the second gripping finger (8) the
In one rotation screw hole (A8)；And
Cylinder (2), one end is rotated by the clamp (5) on piston hole connector (4) and the first gripping finger (7) to be connected, the cylinder
(2) other end fixing head (3) rotation is connected on clamping plate (1).
2. a kind of single air cylinder connecting rod cleft hand device according to claim 1, it is characterised in that: the first gripping finger (7) packet
It includes: collet (01), clamping bar (02) and bearing wheel (03)；The collet (01) and bearing wheel (03) are connected by clamping bar (02) sliding
It connects, first rotation screw hole (A7), the second rotation screw hole (A8) are located at the first gripping finger (7) bottom, and the first rotation screw hole
(A7) it is located at the coaxial top of the second rotation screw hole (A8).
3. a kind of single air cylinder connecting rod cleft hand device according to claim 1, it is characterised in that: clamping plate (1) two sides are equal
Equipped with clamping jaw bracket (10)；And clamping jaw bracket (10) fixes to clamp clamping plate (1) by screw (11).
4. a kind of single air cylinder connecting rod cleft hand device according to claim 3, it is characterised in that: clamping jaw bracket (10) bottom
Portion is installed by two sliding blocks (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586011.6U CN208231823U (en) | 2018-04-24 | 2018-04-24 | A kind of list air cylinder connecting rod cleft hand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586011.6U CN208231823U (en) | 2018-04-24 | 2018-04-24 | A kind of list air cylinder connecting rod cleft hand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231823U true CN208231823U (en) | 2018-12-14 |
Family
ID=64584682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586011.6U Active CN208231823U (en) | 2018-04-24 | 2018-04-24 | A kind of list air cylinder connecting rod cleft hand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116408675A (en) * | 2023-04-19 | 2023-07-11 | 无锡发那特机械科技有限公司 | Clamping structure and clamping method convenient to adjust for machining nozzle ring |
-
2018
- 2018-04-24 CN CN201820586011.6U patent/CN208231823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116408675A (en) * | 2023-04-19 | 2023-07-11 | 无锡发那特机械科技有限公司 | Clamping structure and clamping method convenient to adjust for machining nozzle ring |
| CN116408675B (en) * | 2023-04-19 | 2023-11-14 | 无锡发那特机械科技有限公司 | Clamping structure and clamping method convenient to adjust for machining nozzle ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208231823U (en) | A kind of list air cylinder connecting rod cleft hand device | |
| CN209256977U (en) | A kind of fixed device of convenient terminal-collecting machine | |
| CN102490455A (en) | Automatic precision net puller | |
| CN107263391B (en) | A kind of guide post guide sleeve thruster | |
| CN206619655U (en) | Parallel clamping battery core fixture | |
| CN201219068Y (en) | Aluminum casing clamping apparatus | |
| CN208249298U (en) | A kind of automation equipment part clamping mechanism | |
| CN205132737U (en) | Automatic lower device of warper | |
| CN104416395A (en) | Linear rotating handle yielding mechanism for clamping workpiece | |
| CN209598518U (en) | A kind of suction integrated stand of automatic welding equipment | |
| CN106786172B (en) | A kind of replacing device for insulator | |
| CN205818420U (en) | Bottle feeding mechanism of bottle blowing machine | |
| CN202344075U (en) | Machining and positioning mechanism of lifter of plastic mold | |
| CN209111014U (en) | A kind of computer main board maintenance rack | |
| CN208800588U (en) | A kind of bender for sheet metal | |
| CN208368481U (en) | A kind of X is to movable independently double binding head mechanisms | |
| CN202498549U (en) | Robot grabbing jig | |
| CN208304512U (en) | A kind of machine tool fixture for processing cylinder end piece | |
| CN207860537U (en) | A kind of ampoule bottle drawing seal device | |
| CN111659698A (en) | CRT shadow mask net ferronickel dismounting device | |
| CN218585787U (en) | Material tool is broken off with fingers and thumb to transformer skeleton | |
| CN205061875U (en) | CT bulb glass sealing -in fixing device | |
| CN206185591U (en) | A automatic turning device of part for truss is carried | |
| CN214515647U (en) | Special accurate injecting glue equipment of electronic product production | |
| CN209175341U (en) | A kind of quick stationary fixture of machine tool mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230829 Address after: 230000 intersection of Hetong road and Yanfeng Road, Yandian Township, Feixi County, Hefei City, Anhui Province Patentee after: ANHUI YOURFREENER PROTECTION TECHNOLOGY CO.,LTD. Address before: No. 8, Garden Route, Baohe District, Hefei, Anhui 230000 Patentee before: ANHUI YONGFENG INTELLIGENT PACKAGE TECHNOLOGY CO.,LTD. |