CN107598962A - A kind of automatic mechanical hand of stable holding - Google Patents
A kind of automatic mechanical hand of stable holding Download PDFInfo
- Publication number
- CN107598962A CN107598962A CN201711058226.7A CN201711058226A CN107598962A CN 107598962 A CN107598962 A CN 107598962A CN 201711058226 A CN201711058226 A CN 201711058226A CN 107598962 A CN107598962 A CN 107598962A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- clamping
- grip block
- 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.)
- Pending
Links
Landscapes
- Manipulator (AREA)
Abstract
The present invention relates to manipulator technical field,Especially a kind of automatic mechanical hand of stable holding,Including pedestal,The one side of pedestal is connected with connecting rod,The both sides of the pedestal are vertically connected with clamping limb,The one end of the clamping limb away from pedestal is provided with mounting seat,The mounting seat is provided 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 present invention is coordinated using two pieces of grip blocks to be captured to object,And flexible air bag is provided with clamping face,Inside air bag is divided into air chamber,Each air 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 thrust simultaneously,The stable of object is captured so as to realize.
Description
Technical field
The present invention relates to manipulator technical field, more particularly to a kind of automatic mechanical hand of stable holding.
Background technology
Manipulator is a kind of some holding functions that can imitate human hand and arm, to be captured by fixed routine, 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 each.
Manipulator is the industrial robot occurred earliest, and the modern machines people occurred earliest, and it can be instead of the numerous of people
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.
In order to reach the purpose of high intensity, the general metal material high using hardness is made manipulator of the prior art,
Its retained part is also generally rigid contact, and impression is easily caused on clamped part surface, or because the pressure of clamping is inadequate,
Releasing for clamped part is caused, is generally difficult to stable holding.
The content of the invention
The invention aims to solve to have the shortcomings that being unable to stable holding in the prior art, and the one kind proposed is steady
The automatic mechanical hand that clamp is held.
To achieve these goals, present invention employs following technical scheme：
A kind of automatic mechanical hand of stable holding, including pedestal are designed, the one side of pedestal is connected with connecting rod, the base
The both sides of seat are vertically connected with clamping limb, and the one end of the clamping limb away from pedestal is provided with mounting seat, set in the mounting seat
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 chute of the dynamic form fit therewith opened up on pedestal, the chute is parallel with clamping hydraulic cylinder, the grip block
Hollow, two grip blocks one side close to each other is provided with air bag, and the inside air bag is divided into multiple air 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 provided 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
It is vertically connected with and is no less than two expansion links, the expansion link outer cover is equipped with compression spring, the both ends point of the compression spring
Do not contacted with pressing plate and grip block.
Preferably, the expansion link 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.
A kind of automatic mechanical hand of stable holding proposed by the present invention, beneficial effect are：The present invention is using two pieces of folders
Hold plate cooperation to capture object, and flexible air bag is provided with clamping face, inside air bag to be divided into air chamber, each air chamber
Communicate so that pressure is equal, but surface area etc. is big, ensure that the uniformity of clamping surface pressure, and rigid contact is avoided in object table
Face leaves impression, while can also keep certain thrust, and the stable of object is captured so as to realize.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the automatic mechanical hand of stable holding proposed by the present invention.
In figure：Pedestal 1, chute 2, clamping limb 3, compression spring 4, clamping hydraulic cylinder 5, expansion link 6, grip block 7, through hole 8,
Air bag 9, air chamber 10, pressing plate 11, mounting seat 12, high-pressure air pipe 13, control valve 14, sliding block 15, connecting rod 16.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1, a kind of automatic mechanical hand of stable holding, including pedestal 1, the one side of pedestal 1 are connected with connecting rod
16, the both sides of pedestal 1 are vertically connected with clamping limb 3, and the one end of clamping limb 3 away from pedestal 1 is provided with mounting seat 12, mounting seat 12
The clamping hydraulic cylinder 5 parallel with pedestal 1 is provided 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 used to be connected with drive mechanism, convenient to pass through drive mechanism driving mechanical hand
One is dynamic, and clamping hydraulic cylinder 5 is used to drive grip block 7 close to each other, realizes the clamping to object.
Bindiny mechanism includes being located at the pressing plate 11 of the end of clamping hydraulic cylinder 5, is vertically connected between pressing plate 11 and grip block 7
No less than two expansion links 6, expansion link 6 include first connecting rod and second connecting rod, and second connecting rod is sleeved on the outside of first connecting rod.
The outer cover of expansion link 6 is equipped with compression spring 4, and the both ends of compression spring 4 contact with pressing plate 11 and grip block 7 respectively.Compression spring 4
It can play a part of buffering and certain pressure is provided, 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 chute 2 of form fit therewith that opens up, chute 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 provided with air bag 9, and the surface of air bag 9 is evenly equipped with anti-slop serrations.Chute 2 and sliding block 15, which cooperate, to be played to folder
The effect that plate 7 is oriented to is held, clamping face is clamped using air bag 9, can be played flexible contact, be avoided the effect weighed wounded.
Multiple air chambers 10 are divided into inside air bag 9, air 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 provided with control valve 14.Control valve 14 is single-pass
Normally closed solenoid valve.Air chamber 10 is divided into inside air bag 9 can increase the structural strength of air bag 9, and each air chamber 10 is interconnected in addition,
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 are used to connect with compressed air source, and control valve 14 is used for the swelling and release for controlling air bag 9.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of automatic mechanical hand of stable holding, including pedestal (1), the one side of pedestal (1) is connected with connecting rod (16), its
It is characterised by：The both sides of the pedestal (1) are vertically connected with clamping limb (3), the clamping limb (3) away from pedestal (1) one
End is provided with mounting seat (12), and the mounting seat (12) is provided with the clamping hydraulic cylinder (5) parallel with pedestal (1), two folders
Hold hydraulic cylinder (5) side close to each other and the grip block (7) vertical with pedestal (1), the clamping are 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 chute (2) of the form fit therewith opened up on pedestal (1), the chute (2) is parallel with clamping hydraulic cylinder (5), the folder
Hold that plate (7) is hollow, two grip blocks (7) one side close to each other is provided with air bag (9), air bag (9) inside points every
For multiple air chambers (10), the air chamber (10) is connected by through hole (8) with the inside of grip block (7), and the grip block (7) is even
High-pressure air pipe (13) is connected to, the high-pressure air pipe (13) passes through pedestal (1), and the high-pressure air pipe (13) is provided with control valve
(14)。
A kind of 2. automatic mechanical hand of stable holding according to claim 1, it is characterised in that：Bindiny mechanism's bag
The pressing plate (11) for being located at clamping hydraulic cylinder (5) end is included, is vertically connected with and is no less than between the pressing plate (11) and grip block (7)
Two expansion links (6), expansion link (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.
A kind of 3. automatic mechanical hand of stable holding according to claim 2, it is characterised in that：The expansion link (6)
Including first connecting rod and second connecting rod, second connecting rod is sleeved on the outside of first connecting rod.
A kind of 4. 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.
A kind of 5. 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 |
|---|---|---|---|
| CN201711058226.7A CN107598962A (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 |
|---|---|---|---|
| CN201711058226.7A CN107598962A (en) | 2017-11-01 | 2017-11-01 | A kind of automatic mechanical hand of stable holding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598962A true CN107598962A (en) | 2018-01-19 |
Family
ID=61084912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711058226.7A Pending CN107598962A (en) | 2017-11-01 | 2017-11-01 | A kind of automatic mechanical hand of stable holding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598962A (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265989A (en) * | 2018-03-27 | 2018-07-10 | 郑磊 | A kind of construction site Work machine |
| CN108344687A (en) * | 2018-03-17 | 2018-07-31 | 中国烟草总公司郑州烟草研究院 | A kind of color fastness to saliva test pressure clamping device and clamp method |
| CN108637996A (en) * | 2018-04-26 | 2018-10-12 | 苏州睿鑫莱机电科技有限公司 | A kind of metal tube plank Two-purpose paper clip holds device |
| CN109183381A (en) * | 2018-10-11 | 2019-01-11 | 阜阳鑫合服饰有限公司 | A kind of Cloth Cutting device |
| CN109353811A (en) * | 2018-10-11 | 2019-02-19 | 遵义师范学院 | A kind of universal more brick clamping devices |
| CN110406967A (en) * | 2019-07-29 | 2019-11-05 | 广东华中科技大学工业技术研究院 | A kind of breakable object clamping sorting machine people |
| CN110900743A (en) * | 2019-12-19 | 2020-03-24 | 马书文 | High-grade mahogany furniture processing fixture |
| CN112224871A (en) * | 2020-11-05 | 2021-01-15 | 日照职业技术学院 | Automatic robot integrating material clamping and turnover and implementation method thereof |
| CN112677170A (en) * | 2020-12-15 | 2021-04-20 | 新沂市承翔电子有限公司 | Electronic buzzer pin correction and centering mechanism |
| CN113086631A (en) * | 2021-05-07 | 2021-07-09 | 时金效 | Intelligent stacking system and method for fragile and fragile articles of logistics base station |
| CN113500616A (en) * | 2021-07-23 | 2021-10-15 | 赵凯 | Mechanical clamping jaw mechanism for cosmetic production |
| CN113682803A (en) * | 2021-08-25 | 2021-11-23 | 东莞市群安塑胶实业有限公司 | Ionic intermediate membrane raw material modification method and manipulator for sterile production |
| CN113731687A (en) * | 2021-09-30 | 2021-12-03 | 翰贝摩尔表面技术（江苏）有限公司 | Spraying and drying device for stealth coating of fighter plane wing |
| CN114310857A (en) * | 2021-12-21 | 2022-04-12 | 李天彪 | Based on industrial robot of intelligent manufacturing |
| CN114310986A (en) * | 2022-01-04 | 2022-04-12 | 思辟德智能科技江苏有限公司 | Robot gripper capable of preventing scratches from being generated on surfaces of articles |
| CN114407056A (en) * | 2022-01-17 | 2022-04-29 | 无锡市鑫启机械科技有限公司 | 5G intelligent household electrical appliance production line clamping mechanism |
| CN114955530A (en) * | 2022-07-29 | 2022-08-30 | 江苏宏亿钢管有限公司 | Special-shaped pipe packing is with unloading arm of tool |
| CN115674247A (en) * | 2022-12-29 | 2023-02-03 | 济南宝山石油设备有限公司 | Mechanical arm for machining hydraulic end valve body of fracturing pump |
| CN116475657A (en) * | 2023-06-21 | 2023-07-25 | 定州市中邦工贸有限公司 | Car door clamping structure and welding fixture |
| CN117140494A (en) * | 2023-10-27 | 2023-12-01 | 东台昊天智能装备科技有限公司 | Truss manipulator for carrying |
-
2017
- 2017-11-01 CN CN201711058226.7A patent/CN107598962A/en active Pending
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344687A (en) * | 2018-03-17 | 2018-07-31 | 中国烟草总公司郑州烟草研究院 | A kind of color fastness to saliva test pressure clamping device and clamp method |
| CN108265989A (en) * | 2018-03-27 | 2018-07-10 | 郑磊 | A kind of construction site Work machine |
| CN108265989B (en) * | 2018-03-27 | 2020-10-23 | 雪勒科技(金华)有限公司 | Construction site construction machine |
| CN108637996A (en) * | 2018-04-26 | 2018-10-12 | 苏州睿鑫莱机电科技有限公司 | A kind of metal tube plank Two-purpose paper clip holds device |
| CN109183381A (en) * | 2018-10-11 | 2019-01-11 | 阜阳鑫合服饰有限公司 | A kind of Cloth Cutting device |
| CN109353811A (en) * | 2018-10-11 | 2019-02-19 | 遵义师范学院 | A kind of universal more brick clamping devices |
| CN110406967B (en) * | 2019-07-29 | 2021-01-08 | 广东华中科技大学工业技术研究院 | Fragile object clamping and sorting robot |
| CN110406967A (en) * | 2019-07-29 | 2019-11-05 | 广东华中科技大学工业技术研究院 | A kind of breakable object clamping sorting machine people |
| CN110900743A (en) * | 2019-12-19 | 2020-03-24 | 马书文 | High-grade mahogany furniture processing fixture |
| CN112224871A (en) * | 2020-11-05 | 2021-01-15 | 日照职业技术学院 | Automatic robot integrating material clamping and turnover and implementation method thereof |
| CN112224871B (en) * | 2020-11-05 | 2022-02-25 | 青岛职业技术学院 | Automatic robot integrating material clamping and turnover and implementation method thereof |
| CN112677170A (en) * | 2020-12-15 | 2021-04-20 | 新沂市承翔电子有限公司 | Electronic buzzer pin correction and centering mechanism |
| CN113086631A (en) * | 2021-05-07 | 2021-07-09 | 时金效 | Intelligent stacking system and method for fragile and fragile articles of logistics base station |
| CN113500616A (en) * | 2021-07-23 | 2021-10-15 | 赵凯 | Mechanical clamping jaw mechanism for cosmetic production |
| CN113682803A (en) * | 2021-08-25 | 2021-11-23 | 东莞市群安塑胶实业有限公司 | Ionic intermediate membrane raw material modification method and manipulator for sterile production |
| CN113731687A (en) * | 2021-09-30 | 2021-12-03 | 翰贝摩尔表面技术（江苏）有限公司 | Spraying and drying device for stealth coating of fighter plane wing |
| CN114310857A (en) * | 2021-12-21 | 2022-04-12 | 李天彪 | Based on industrial robot of intelligent manufacturing |
| CN114310857B (en) * | 2021-12-21 | 2024-06-28 | 南京中科源享软件有限公司 | Industrial robot based on intelligent manufacturing |
| CN114310986A (en) * | 2022-01-04 | 2022-04-12 | 思辟德智能科技江苏有限公司 | Robot gripper capable of preventing scratches from being generated on surfaces of articles |
| CN114407056A (en) * | 2022-01-17 | 2022-04-29 | 无锡市鑫启机械科技有限公司 | 5G intelligent household electrical appliance production line clamping mechanism |
| CN114955530A (en) * | 2022-07-29 | 2022-08-30 | 江苏宏亿钢管有限公司 | Special-shaped pipe packing is with unloading arm of tool |
| CN115674247A (en) * | 2022-12-29 | 2023-02-03 | 济南宝山石油设备有限公司 | Mechanical arm for machining hydraulic end valve body of fracturing pump |
| CN116475657A (en) * | 2023-06-21 | 2023-07-25 | 定州市中邦工贸有限公司 | Car door clamping structure and welding fixture |
| CN117140494A (en) * | 2023-10-27 | 2023-12-01 | 东台昊天智能装备科技有限公司 | Truss manipulator for carrying |
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 | |
| CN203622022U (en) | Clamping and positioning device | |
| CN208662419U (en) | Fixing and turning device is used in a kind of forging | |
| CN206690123U (en) | A kind of clamping device of cleaning machine hand | |
| CN211073646U (en) | Clamping manipulator | |
| CA2623035A1 (en) | Gripping device for a robot or a gantry loader | |
| CN109319476A (en) | A kind of automatic clamping feeding machinery clamp hand | |
| CN104440306A (en) | Plate gas-liquid reinforcement clamp | |
| CN113927586A (en) | Manipulator capable of clamping workpieces in different shapes and using method thereof | |
| CN209078770U (en) | A kind of manipulator sucker jig | |
| CN209648537U (en) | A kind of special-shaped thin wall symmetrical component fixture | |
| CN107283446A (en) | A kind of manipulator | |
| CN108098819A (en) | A kind of electromechanics gas integral grasp and suction dual-functional experimental provision | |
| CN214817700U (en) | Special blanking chuck of numerical control polishing machine | |
| CN206140150U (en) | Multi -purpose pneumatic flat -nose pliers | |
| CN108818583A (en) | A kind of multi-function robot gripper | |
| CN206170107U (en) | Prevent grabbing empty manipulator | |
| CN207709550U (en) | A kind of conveying mechanical arm detent mechanism of stretching-machine | |
| CN104526446B (en) | Single-direction clamping and positioning mechanism | |
| CN209682216U (en) | Mechanical grip | |
| CN203712566U (en) | Pneumatic inner clamping fixture | |
| CN208103305U (en) | A kind of synchronization gripper assembly for petroleum detection device | |
| CN106476030A (en) | The novel steel wire spindle crawl fixture of robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |