CN110329716A - A kind of Pneumatic clamping manipulator - Google Patents
A kind of Pneumatic clamping manipulator Download PDFInfo
- Publication number
- CN110329716A CN110329716A CN201910711052.2A CN201910711052A CN110329716A CN 110329716 A CN110329716 A CN 110329716A CN 201910711052 A CN201910711052 A CN 201910711052A CN 110329716 A CN110329716 A CN 110329716A
- Authority
- CN
- China
- Prior art keywords
- nip rolls
- eccentric
- pneumatic clamping
- control cylinder
- spur gear
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/04—Roller-ways having driven rollers all rollers driven
Abstract
The invention discloses a kind of Pneumatic clamping manipulators, it include substrate, two spaced left and right brackets are installed on the substrate, the eccentric nip rolls of two groups of corresponding matchings two-by-two is installed between the left and right bracket, the roll shaft at the bias nip rolls both ends is rotatably installed on left and right bracket, one end end of the bias nip rolls is installed by spur gear respectively, it is spaced apart between corresponding spur gear above and below it, and be sequentially connected by spur rack, the folder control cylinder driving of the spur rack moved horizontally by one end.Structure of the invention design rationally, is clamped according to the rotation of two groups of corresponding eccentric nip rolls, and clamping conveniently, securely, is able to achieve fast removal workpiece, has liberated manpower, avoids existing security risk during manual handling.
Description
Technical field:
The present invention relates to mechanical frock clamp arts, relate generally to a kind of Pneumatic clamping manipulator.
Background technique:
In manufacturing operations, many occasions are all manual handling workpiece, especially carry some workpiece with handles, are showed
Some robot manipulator structures can not carry workpiece with handles, in order to liberate manpower, just devise this and be attached to movable machinery arm
On Pneumatic clamping manipulator.
Summary of the invention:
The object of the invention is to remedy the disadvantages of known techniques, provides a kind of Pneumatic clamping manipulator, to substitute existing life
In production activity, using manpower porter's part, physical strength is big, has the problems such as certain danger.
The present invention is achieved by the following technical solutions:
A kind of Pneumatic clamping manipulator, includes substrate, it is characterised in that: be equipped on the substrate two it is spaced it is left,
Right support is equipped with the eccentric nip rolls of two groups of corresponding matchings two-by-two, the roller at the bias nip rolls both ends between the left and right bracket
Axis is rotatably installed on left and right bracket, and spur gear is installed in one end end of the bias nip rolls respectively, up and down corresponding straight-tooth
It is spaced apart between wheel, and be sequentially connected by spur rack, the folder control gas of the spur rack moved horizontally by one end
Cylinder driving.
The eccentric nip rolls has respectively included a cylindrical roller body, and the side of cylindrical roller body is equipped with axially disposed
Strip v notch v, the strip v notch v of corresponding eccentric nip rolls is oppositely arranged up and down.
The corresponding strip v notch v up and down constitutes the card slot for clamping workpiece handle.
On the base by the installation of folder control air cylinder support, the driving end of the spur gear is equipped with floating the folder control cylinder
The piston rod extension end of dynamic connector, the folder control cylinder is connect by floating junction with the floating junction at straight-tooth wheel drive end.
Its principle is: the substrate is fixed on movable machinery arm front end；The cam lock roller support is fixed on substrate；Institute
Two pairs of eccentric nip rolls are stated to be mounted in cam lock roller support；Two pairs of spur gears are mounted on two pairs of eccentric nip rolls head ends, described
Spur rack is clipped among two pairs of spur gears, and one end of spur rack is connect with the rod end floating section header, the rod end floating junction
The other end is connected with folder control cylinder rod, and the folder control cylinder is mounted on folder control air cylinder support；The folder control air cylinder support is fixed
On substrate.The stretching motion of cylinder piston rod drives the rod end floating junction, and spur rack is mobile in tow；Spur rack passes through two
Drive two pairs of eccentric nip rolls (being not more than 90 degree) for the relative rotation spur gear；Because rotation keeps the bias of two pairs of eccentric nip rolls empty
Between zoom in, workpiece handle is fixed by two pairs of eccentric nip rolls clamping tightenings；Movable machinery arm can remove workpiece to designated position
?.
The invention has the advantages that
Structure of the invention design rationally, is clamped according to the rotation of two groups of corresponding eccentric nip rolls, is clamped conveniently, securely, energy
It realizes fast removal workpiece, has liberated manpower, avoid existing security risk during manual handling.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is explosive decomposition figure of the invention.
Fig. 3 is clamping workpiece figure of the invention.
Fig. 4 is the structural schematic diagram of eccentric nip rolls.
Fig. 5 is the assembly initial position schematic diagram of eccentric nip rolls in pairs.
Specific embodiment:
Referring to attached drawing.
A kind of Pneumatic clamping manipulator includes substrate 1, and two spaced left and right brackets are equipped on the substrate 1
2-1,2-2 are equipped with eccentric nip rolls 3-1,3-2- and 4- of two groups of corresponding matchings two-by-two between described left and right bracket 2-1,2-2
1,4-2, described bias nip rolls 3-1,3-2- and 4-1, the both ends 4-2 roll shaft be rotatably installed on left and right bracket 2-1,2-2, institute
Spur gear 3-3,3-4,4-3,4-4 are installed in one end end for stating eccentric nip rolls respectively, are spaced between corresponding spur gear up and down
Certain distance, and be sequentially connected by spur rack 5, moving horizontally for the spur rack 5 is driven by the folder control cylinder 7 of one end.
Described eccentric nip rolls 3-1,3-2- and 4-1,4-2 have respectively included a cylindrical roller body, and the one of cylindrical roller body
Side is equipped with axially disposed strip v notch v, and the strip v notch v of corresponding eccentric nip rolls is oppositely arranged up and down.
The corresponding strip v notch v up and down constitutes the card slot for clamping 9 handle of workpiece.
The folder control cylinder 7 is mounted on pedestal 1 by folder control air cylinder support 8, the driving end installation of the spur gear 5
There is floating junction 6, the piston rod extension end of the folder control cylinder 7 drives the floating junction at end by floating junction and spur gear 5
Connection.
As shown in figure 3, working air current pushes the piston rod movement backhaul of folder control cylinder 7 when work, the rod end of connection floats
Connector 6 drags spur rack 5 and moves synchronously backhaul, so that pairs of spur gear group 3-3,3-4 and mated gear group 4-3,4-4 be driven to do
Relative rotary motion, makes pairs of bias nip rolls 3-1,3-2 and the eccentric space of eccentric nip rolls 4-1,4-2 zoom in pairs, 9 quilt of workpiece
Bias nip rolls 3-1,3-2 and 4-1,4-2 are fixedly clamped between two rollers in pairs.
It is the schematic diagram of described eccentric nip rolls 3-1,3-2,4-1,4-2, both ends are separately mounted on the left avertence heart shown in Fig. 4
In rotary hole on nip rolls bracket 2-1 and right avertence heart nip rolls bracket 2-2, corresponding spur gear is installed at band keyway end respectively.
As shown in figure 5, this is described pairs of bias nip rolls 3-1,3-2 and pairs of eccentric nip rolls 4-1,4-2, initially installing
When position view, two groups of eccentric spaces should be opposite in parallel, maximum hollow space is formed, so that workpiece or workpiece handle are smooth
Into between two groups of bias nip rolls.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (4)
1. a kind of Pneumatic clamping manipulator, includes substrate, it is characterised in that: it is spaced to be equipped with two on the substrate
Left and right bracket is equipped with the eccentric nip rolls of two groups of corresponding matchings two-by-two, the bias nip rolls both ends between the left and right bracket
Roll shaft be rotatably installed on left and right bracket, it is described bias nip rolls one end end spur gear is installed respectively, up and down it is corresponding
It is spaced apart between spur gear, and be sequentially connected by spur rack, the folder of the spur rack moved horizontally by one end
Control cylinder driving.
2. Pneumatic clamping manipulator according to claim 1, it is characterised in that: the eccentric nip rolls has respectively included one
Cylindrical roller body, the side of cylindrical roller body are equipped with axially disposed strip v notch v, upper and lower corresponding eccentric nip rolls
Strip v notch v is oppositely arranged.
3. Pneumatic clamping manipulator according to claim 2, it is characterised in that: the corresponding strip v notch v structure up and down
At the card slot for clamping workpiece handle.
4. Pneumatic clamping manipulator according to claim 1, it is characterised in that: the folder control cylinder passes through folder control cylinder
Bracket is installed on the base, and the driving end of the spur gear is equipped with floating junction, the piston rod extension end of the folder control cylinder
It is connect by floating junction with the floating junction at straight-tooth wheel drive end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910711052.2A CN110329716A (en) | 2019-08-02 | 2019-08-02 | A kind of Pneumatic clamping manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910711052.2A CN110329716A (en) | 2019-08-02 | 2019-08-02 | A kind of Pneumatic clamping manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110329716A true CN110329716A (en) | 2019-10-15 |
Family
ID=68148495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910711052.2A Pending CN110329716A (en) | 2019-08-02 | 2019-08-02 | A kind of Pneumatic clamping manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110329716A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1516302A1 (en) * | 1987-11-25 | 1989-10-23 | Одесское специальное конструкторское бюро специальных станков | Device for hoding elongated works |
| JP2008023618A (en) * | 2006-07-18 | 2008-02-07 | Toyota Motor Corp | Positioning device |
| CN101172554A (en) * | 2007-09-27 | 2008-05-07 | 日立电梯（中国）有限公司 | Bidirectional safety tongs device for elevator |
| CN202054442U (en) * | 2011-03-23 | 2011-11-30 | 烟台海歌机床有限公司 | Mandrel self-centering rod clamping and withdrawing device |
| CN103691773A (en) * | 2013-09-17 | 2014-04-02 | 西安麦特沃金液控技术有限公司 | Rack hydraulic cylinder straightener |
| CN104772642A (en) * | 2014-01-14 | 2015-07-15 | 鸿富锦精密工业（深圳）有限公司 | Turnover device |
| CN105108526A (en) * | 2015-08-31 | 2015-12-02 | 重庆帅昌机械制造有限公司 | Round eccentric pressing plate |
| CN207645145U (en) * | 2017-11-07 | 2018-07-24 | 珠海城市职业技术学院 | A kind of clamping device carried for plank |
| CN210339207U (en) * | 2019-08-02 | 2020-04-17 | 安徽龙磁精密器件有限公司 | Pneumatic clamping manipulator |
-
2019
- 2019-08-02 CN CN201910711052.2A patent/CN110329716A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1516302A1 (en) * | 1987-11-25 | 1989-10-23 | Одесское специальное конструкторское бюро специальных станков | Device for hoding elongated works |
| JP2008023618A (en) * | 2006-07-18 | 2008-02-07 | Toyota Motor Corp | Positioning device |
| CN101172554A (en) * | 2007-09-27 | 2008-05-07 | 日立电梯（中国）有限公司 | Bidirectional safety tongs device for elevator |
| CN202054442U (en) * | 2011-03-23 | 2011-11-30 | 烟台海歌机床有限公司 | Mandrel self-centering rod clamping and withdrawing device |
| CN103691773A (en) * | 2013-09-17 | 2014-04-02 | 西安麦特沃金液控技术有限公司 | Rack hydraulic cylinder straightener |
| CN104772642A (en) * | 2014-01-14 | 2015-07-15 | 鸿富锦精密工业（深圳）有限公司 | Turnover device |
| CN105108526A (en) * | 2015-08-31 | 2015-12-02 | 重庆帅昌机械制造有限公司 | Round eccentric pressing plate |
| CN207645145U (en) * | 2017-11-07 | 2018-07-24 | 珠海城市职业技术学院 | A kind of clamping device carried for plank |
| CN210339207U (en) * | 2019-08-02 | 2020-04-17 | 安徽龙磁精密器件有限公司 | Pneumatic clamping manipulator |
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