CN207480630U - A kind of automatic mechanical hand of stable holding - Google Patents
A kind of automatic mechanical hand of stable holding Download PDFInfo
- Publication number
- CN207480630U CN207480630U CN201721439376.8U CN201721439376U CN207480630U CN 207480630 U CN207480630 U CN 207480630U CN 201721439376 U CN201721439376 U CN 201721439376U CN 207480630 U CN207480630 U CN 207480630U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- grip block
- clamping
- mechanical hand
- connecting rod
- 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
Links
Abstract
The utility model is related to manipulator technical fields,Especially a kind of automatic mechanical hand of stable holding,Including pedestal,Pedestal is connected with connecting rod on one side,The both sides of the pedestal are vertically connected with clamping limb,The one end of the clamping limb far from pedestal is equipped with mounting base,The mounting base is equipped with the clamping hydraulic cylinder parallel with pedestal,Two clamping hydraulic cylinders side close to each other is connected with the grip block vertical with pedestal by bindiny mechanism,The grip block is hollow,The utility model captures object using two pieces of grip block cooperations,And flexible air bag is provided on clamping face,Inside air bag is divided into gas chamber,Each gas chamber communicates so that pressure is equal,Surface area etc. is big again,It ensure that the uniformity of clamping surface pressure,And rigid contact is avoided to leave impression in object surface,It can also keep certain pressing force simultaneously,It is captured so as to fulfill to stablizing for object.
Description
Technical field
The utility model is related to manipulator technical field more particularly to a kind of automatic mechanical hands of stable holding.
Background technology
Manipulator is a kind of certain holding functions that can imitate human hand and arm, to press fixed routine crawl, carry object
Or the automatic pilot of operation instrument.Feature is that various expected operations can be completed by programming, on construction and performance
The advantages of having people and robotics concurrently respectively.
Manipulator is the industrial robot occurred earliest and the modern machines people that occurs earliest, it can be replaced, and people's is numerous
Heavy work can be operated to protect personal safety with realizing the mechanization of production and automation under hostile environment, thus extensively should
For departments such as machine-building, metallurgy, electronics, light industry and atomic energy.
Manipulator of the prior art is generally made to achieve the purpose that high intensity of metal material with high hardness,
Its retained part is also generally rigid contact, impression is easily caused on clamped part surface or because the pressure of clamping is inadequate,
Loosening for clamped part is caused, is generally difficult to realize stable holding.
Utility model content
The purpose of this utility model is to be unable to stable holding to solve the disadvantage that exist in the prior art, and one proposed
The automatic mechanical hand of kind stable holding.
To achieve these goals, the utility model employs following technical solution：
A kind of automatic mechanical hand of stable holding is designed, including pedestal, pedestal is connected with connecting rod, the base on one side
The both sides of seat are vertically connected with clamping limb, and the one end of the clamping limb far from pedestal is equipped with mounting base, is set in the mounting base
Have a clamping hydraulic cylinder parallel with pedestal, two clamping hydraulic cylinders side close to each other by bindiny mechanism be connected with
The vertical grip block of pedestal, the grip block is hollow, and the grip block is connected with sliding block close to the side of pedestal, and the sliding block is slided
In the dynamic matched sliding slot of shape therewith opened up on pedestal, the sliding slot is parallel with clamping hydraulic cylinder, the grip block
Hollow, two grip blocks one side close to each other is equipped with air bag, and the inside air bag is divided into multiple gas chambers, the gas
Room is connected by through-hole with the inside of grip block, and the grip block is connected with high-pressure air pipe, and the high-pressure air pipe passes through pedestal,
The high-pressure air pipe is equipped with control valve.
Preferably, the bindiny mechanism includes being located at the pressing plate of clamping hydraulic cylinder end, between the pressing plate and grip block
No less than two telescopic rods are vertically connected with, the telescopic rod outer cover is equipped with compression spring, the both ends point of the compression spring
It is not contacted with pressing plate and grip block.
Preferably, the telescopic rod includes first connecting rod and second connecting rod, and second connecting rod is sleeved on the outside of first connecting rod.
Preferably, the control valve is single-pass normally closed solenoid valve.
Preferably, the balloon surface is evenly equipped with anti-slop serrations.
The utility model proposes a kind of stable holding automatic mechanical hand, advantageous effect is：The utility model is adopted
Object is captured, and flexible air bag is provided on clamping face with two pieces of grip block cooperations, inside air bag is divided into gas
Room, each gas chamber communicates so that pressure is equal, and surface area etc. is big, ensure that the uniformity of clamping surface pressure, and rigidity is avoided to connect
It touches and leaves impression in object surface, while can also keep certain pressing force, captured so as to fulfill to stablizing for object.
Description of the drawings
Fig. 1 be the utility model proposes a kind of stable holding automatic mechanical hand structure diagram.
In figure：Pedestal 1, sliding slot 2, clamping limb 3, compression spring 4, clamping hydraulic cylinder 5, telescopic rod 6, grip block 7, through-hole 8,
Air bag 9, gas chamber 10, pressing plate 11, mounting base 12, high-pressure air pipe 13, control valve 14, sliding block 15, connecting rod 16.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of automatic mechanical hand of stable holding, including pedestal 1, pedestal 1 is connected with connecting rod on one side
16, the both sides of pedestal 1 are vertically connected with clamping limb 3, and the one end of clamping limb 3 far from pedestal 1 is equipped with mounting base 12, mounting base 12
The clamping hydraulic cylinder 5 parallel with pedestal 1 is equipped with, two sides close to each other of clamping hydraulic cylinder 5 are connected by bindiny mechanism
There is the grip block 7 vertical with pedestal 1.Connecting rod 16 is convenient to drive manipulator by driving mechanism for being connect with driving mechanism
One is dynamic, and clamping hydraulic cylinder 5 realizes the clamping to object for driving grip block 7 close to each other.
Bindiny mechanism includes being located at the pressing plate 11 of 5 end of clamping hydraulic cylinder, is vertically connected between pressing plate 11 and grip block 7
No less than two telescopic rods 6, telescopic rod 6 include first connecting rod and second connecting rod, and second connecting rod is sleeved on the outside of first connecting rod.
6 outer cover of telescopic rod is equipped with compression spring 4, and the both ends of compression spring 4 contact respectively with pressing plate 11 and grip block 7.Compression spring 4
It can play the role of buffering and provide certain pressure, and avoid rigid contact and object surface is caused to weigh wounded.
Grip block 7 is hollow, and grip block 7 is connected with sliding block 15 close to the side of pedestal 1, and sliding block 15 is slidably mounted on pedestal 1
On in the matched sliding slot 2 of shape therewith that opens up, sliding slot 2 is parallel with clamping hydraulic cylinder 5, and grip block 7 is hollow, two grip blocks 7
One side close to each other is equipped with air bag 9, and 9 surface of air bag is evenly equipped with anti-slop serrations.Sliding slot 2 and the mutual cooperation of sliding block 15 are played to folder
The effect that plate 7 is oriented to is held, clamping face is clamped using air bag 9, can be played the role of flexible contact, be avoided weighing wounded.
Multiple gas chambers 10 are divided into inside air bag 9, gas chamber 10 is connected by through-hole 8 with the inside of grip block 7, grip block
7 are connected with high-pressure air pipe 13, and high-pressure air pipe 13 passes through pedestal 1, and high-pressure air pipe 13 is equipped with control valve 14.Control valve 14 is single-pass
Normally closed solenoid valve.Gas chamber 10 is divided into inside air bag 9 can increase the structural strength of air bag 9, and in addition each gas chamber 10 is interconnected,
Internal pressure is certain, and surface area is identical, and the pressure applied to object is identical, can ensure the uniformity of chucking power, high-pressure air pipe
13 with compressed air source for connecting, and control valve 14 is used to control the swelling and release of air bag 9.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of automatic mechanical hand of stable holding, including pedestal (1), pedestal (1) is connected with connecting rod (16) on one side,
It is characterized in that：The both sides of the pedestal (1) are vertically connected with clamping limb (3), the clamping limb (3) far from pedestal (1) one
End is equipped with mounting base (12), and the mounting base (12) is equipped with the clamping hydraulic cylinder (5) parallel with pedestal (1), two folders
It holds hydraulic cylinder (5) side close to each other and the grip block (7) vertical with pedestal (1), the clamping is connected with by bindiny mechanism
Plate (7) is hollow, and the grip block (7) is connected with sliding block (15) close to the side of pedestal (1), and the sliding block (15) is slidably mounted on
In the matched sliding slot of shape therewith (2) opened up on pedestal (1), the sliding slot (2) is parallel with clamping hydraulic cylinder (5), two institutes
Grip block (7) one side close to each other is stated equipped with air bag (9), the air bag (9) is internal to be divided into multiple gas chambers (10), described
Gas chamber (10) is connected by through-hole (8) with the inside of grip block (7), and the grip block (7) is connected with high-pressure air pipe (13), institute
High-pressure air pipe (13) is stated across pedestal (1), the high-pressure air pipe (13) is equipped with control valve (14).
2. a kind of automatic mechanical hand of stable holding according to claim 1, it is characterised in that：Bindiny mechanism's packet
The pressing plate (11) for being located at clamping hydraulic cylinder (5) end is included, is vertically connected with no less than between the pressing plate (11) and grip block (7)
Two telescopic rods (6), telescopic rod (6) outer cover are equipped with compression spring (4), the both ends of the compression spring (4) respectively with
Pressing plate (11) and grip block (7) contact.
3. a kind of automatic mechanical hand of stable holding according to claim 2, it is characterised in that：The telescopic rod (6)
Including first connecting rod and second connecting rod, second connecting rod is sleeved on the outside of first connecting rod.
4. a kind of automatic mechanical hand of stable holding according to claim 1, it is characterised in that：The control valve (14)
For single-pass normally closed solenoid valve.
5. a kind of automatic mechanical hand of stable holding according to claim 1, it is characterised in that：Air bag (9) table
Face is evenly equipped with anti-slop serrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439376.8U CN207480630U (en) | 2017-11-01 | 2017-11-01 | A kind of automatic mechanical hand of stable holding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439376.8U CN207480630U (en) | 2017-11-01 | 2017-11-01 | A kind of automatic mechanical hand of stable holding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480630U true CN207480630U (en) | 2018-06-12 |
Family
ID=62478680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439376.8U Expired - Fee Related CN207480630U (en) | 2017-11-01 | 2017-11-01 | A kind of automatic mechanical hand of stable holding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480630U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657812A (en) * | 2018-07-11 | 2018-10-16 | 苏州太阳井新能源有限公司 | A kind of polysilicon chip electromagnetism folding clamp |
| CN108970033A (en) * | 2018-07-18 | 2018-12-11 | 汪毅 | A kind of climbing device for coco |
| CN113976756A (en) * | 2021-10-08 | 2022-01-28 | 安徽福达汽车模具制造有限公司 | Automobile panel stamping die's pull-back mechanism |
| CN114851324A (en) * | 2022-06-01 | 2022-08-05 | 安徽瑞格森工木业有限公司 | Automatic veneering hot press for artificial board film covering and use method thereof |
-
2017
- 2017-11-01 CN CN201721439376.8U patent/CN207480630U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657812A (en) * | 2018-07-11 | 2018-10-16 | 苏州太阳井新能源有限公司 | A kind of polysilicon chip electromagnetism folding clamp |
| CN108970033A (en) * | 2018-07-18 | 2018-12-11 | 汪毅 | A kind of climbing device for coco |
| CN113976756A (en) * | 2021-10-08 | 2022-01-28 | 安徽福达汽车模具制造有限公司 | Automobile panel stamping die's pull-back mechanism |
| CN114851324A (en) * | 2022-06-01 | 2022-08-05 | 安徽瑞格森工木业有限公司 | Automatic veneering hot press for artificial board film covering and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107598962A (en) | A kind of automatic mechanical hand of stable holding | |
| CN207480630U (en) | A kind of automatic mechanical hand of stable holding | |
| CN205111846U (en) | Mobilizable anti -skidding manipulator | |
| CN206465103U (en) | It is a kind of to protect the manipulator of part | |
| CN109048971A (en) | A kind of manipulator clamping device | |
| CN203622022U (en) | Clamping and positioning device | |
| CN212947809U (en) | Automatic change material taking manipulator | |
| CN211073646U (en) | Clamping manipulator | |
| CN206465100U (en) | A kind of manipulator for avoiding part from damaging | |
| CN206263951U (en) | Robot device | |
| CN104440306A (en) | Plate gas-liquid reinforcement clamp | |
| CN203109955U (en) | Mechanical arm grasping device capable of clamping inward and outward | |
| CN205325683U (en) | Pneumatic type three -jaw mechanical gripper | |
| CN107283446A (en) | A kind of manipulator | |
| CN203765624U (en) | Novel pneumatic manipulator | |
| CN108098819A (en) | A kind of electromechanics gas integral grasp and suction dual-functional experimental provision | |
| CN207564491U (en) | A kind of damping and slide-prevention type automatic mechanical hand | |
| CN207710780U (en) | A kind of Anti-seismic manipulator | |
| CN206588826U (en) | A kind of Health Service Laboratory tweezers | |
| CN207087894U (en) | A kind of robotic gripping device | |
| CN203752156U (en) | Mechanical arm with telescopic and swing functions | |
| CN214617322U (en) | Bracelet four-axis cylinder quick clamping | |
| CN204339373U (en) | Plate gas-liquid force increasing fixture | |
| CN206982185U (en) | A kind of lathe-used hydraulic grip device | |
| CN208614807U (en) | A kind of more fingerstall tube kind part picking manipulator pawls of packaged type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180612 Termination date: 20201101 |