CN209633035U - A kind of automatic three-position grasping mechanism - Google Patents
A kind of automatic three-position grasping mechanism Download PDFInfo
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- CN209633035U CN209633035U CN201920256366.3U CN201920256366U CN209633035U CN 209633035 U CN209633035 U CN 209633035U CN 201920256366 U CN201920256366 U CN 201920256366U CN 209633035 U CN209633035 U CN 209633035U
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Abstract
A kind of automatic three-position grasping mechanism, it sets a table including three, Pneumatic paw and position adjustment component, there are two Pneumatic paw settings, two Pneumatic paws are at an angle to each other and set a table and be connected with three by gripper mounting plate, three are set a table through mounting plate connection plate of setting a table, and it includes the adjustment plate that mounting plate is arranged between mounting plate of setting a table that position, which adjusts component,；Mounting plate of setting a table uses triangular structure, sets a table for three and is mounted on the bevel edge for mounting plate of setting a table, and makes itself and the angled installation of perpendicular, and a right-angle side of mounting plate of setting a table connects adjustment plate；Fulcrum post, rotation adjusting block and translation adjustment block are provided in adjustment plate, wherein, it sets a table and realizes that positioning and the rotation of horizontal direction are adjusted by fulcrum post between mounting plate and adjustment plate, Pneumatic paw can be adjusted to required angle by cooperation rotation adjusting block, can make to set a table mounting plate in front-rear direction adjusting by the adjustment block that is translatable.The utility model using flexible can adapt to lesser space.
Description
Technical field
The utility model relates to a kind of grasping mechanisms, and in particular to a kind of automatic three-position grasping mechanism.
Background technique
In automation equipment, grasping mechanism is very important part.It is responsible for removing machined complete part, and
Unprocessed part is changed, and needs to dock with Material Staging Area, operation area simultaneously.Since the part for needing to connect is relatively more, this
Require grasping mechanism that there must be enough tolerances to be adjusted to facilitate according to installation error；In addition, due to undressed area, work
There may be difference, bulks also difference for the part orientation in industry area, thus grasping mechanism be also required to have it is certain flexible
Property.
In the prior art, for small-sized slewing parts, the scheme that most of automation grasping mechanisms use is " two
It sets a table+Pneumatic paw ".Because Pneumatic paw has certain tolerance when grabbing part, it is easier to grab, also reduces
Build-up tolerance requirement to equipment.But two Pneumatic paws are generally distributed in 90 degree, this results in the pneumatic hand of horizontal direction
Pawl often has a Pneumatic paw in position straight down when taking, putting part in horizontal tooling；If Pneumatic paw
Or the volume of part is larger, it is possible to interfere with workbench or other structures；On the other hand, although Pneumatic paw have it is certain
Tolerance, but in more complex equipment, in this case it is still possible to there is a situation where that assembly difficulty is big, needs more to adjust structure.
Utility model content
The purpose of this utility model is that being directed to above-mentioned the problems of the prior art, a kind of automatic three-positionization crawl is provided
Mechanism can flexibly be applied in smaller space, realize the adjustment rotated in front-rear direction straight line and left and right directions.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
It sets a table including three, Pneumatic paw and position adjustment component, there are two the Pneumatic paw settings, two gas
Starting, pawl is at an angle to each other and set a table and be connected with three by gripper mounting plate, and the mounting axis intersection of two Pneumatic paws is at three
On the axis of rotation set a table；Described three set a table through mounting plate connection plate of setting a table, and the position adjusts component packet
Include the adjustment plate that mounting plate is set between mounting plate of setting a table；Mounting plate of setting a table uses triangular structure, three installations of setting a table
On the bevel edge for setting a table mounting plate, make itself and the angled installation of perpendicular, a right-angle side of mounting plate of setting a table connects adjustment
Plate；Fulcrum post, rotation adjusting block and translation adjustment block are provided in the adjustment plate, wherein set a table mounting plate and adjustment
Realize that positioning and the rotation of horizontal direction are adjusted by fulcrum post between plate, cooperation rotation adjusting block can be adjusted Pneumatic paw
To required angle, it can make to set a table mounting plate in front-rear direction adjusting by the adjustment block that is translatable.
Mounting surface there are two Pneumatic paw is set on the gripper mounting plate, and the normal of two mounting surfaces is mutually 60 °
Setting.
The mounting plate of setting a table uses base angle for 45 ° of triangular structure of right angle, puts down after three installations of setting a table with vertical
Face is at 45 °.
The fulcrum post is arranged in the middle part of the bottom surface of adjustment plate, and is connected with the right-angle side for mounting plate of setting a table middle part.
The bottom end of adjustment plate is arranged in the rotation adjusting block, and is clipped in the right-angle side two sides phase for mounting plate of setting a table
To there are two settings, it is mounted on adjusting screw on two rotation adjusting blocks, two adjusting screws is rotated and carries out forward and reverse adjusting.
Its accompanying screw is installed in the translation adjustment block, mounting plate is set a table along front and back by accompanying screw drive
To adjusting.
Compared with prior art, the utility model is set a table with following the utility model has the advantages that being set a table using three and substituting two,
Mechanism is more flexible, can adapt to smaller space, position adjustment component can be realized Pneumatic paw in front-rear direction straight line and
The adjustment of left and right directions rotation.It, in this way can be on the axis of rotation that the mounting axis intersection of two Pneumatic paws is set a table at three
Guarantee three to set a table during exercise, the position of two Pneumatic paws can be overlapped.The utility model is set a table by three and can be incited somebody to action
Pneumatic paw is moved to 0 °, 90 °, 180 ° of three positions, sets a table, takes up space in the height direction smaller compared to two, knot
Structure is simple.
Further, two Pneumatic paws are mutually 60 ° of settings by the utility model, are put down after three installations of setting a table with vertical
Face is at 45 °, and Pneumatic paw can be made to move to horizontal, vertical two positions, meet demand in this way.
Detailed description of the invention
The positive structure diagram of Fig. 1 the utility model；
The present invention looks up structural representation of Fig. 2 the utility model；
One schematic diagram of Fig. 3 (a) the utility model Pneumatic paw position；
Two schematic diagram of Fig. 3 (b) the utility model Pneumatic paw position；
Three schematic diagram of Fig. 3 (c) the utility model Pneumatic paw position；
In attached drawing: 1- mounting plate；2- adjustment plate；3- fulcrum post；4- sets a table mounting plate；5- tri- are set a table；The installation of 6- gripper
Plate；7- Pneumatic paw；8- adjusting screw；9- rotates adjusting block；10- translation adjustment block.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
Referring to Fig. 1-2, the automatic three-position grasping mechanism of the utility model be able to solve crawl structure be not easily adjusted,
The problem of being easy interference.On specific structure, the utility model includes three set a table 5, Pneumatic paw 7 and position adjustment groups
Part.
For Pneumatic paw 7 according to the size and weight type selecting of target part, there are two the settings of Pneumatic paw 7 and is mounted on gripper
Mounting surface there are two Pneumatic paw 7 is set on mounting plate 6, on gripper mounting plate 6, and the normal of two mounting surfaces is mutually 60 ° and sets
It sets.Gripper mounting plate 6 is set a table with three 5 to be connected, the mounting axis intersection point of two Pneumatic paws 7 set a table at three 5 rotating shaft
On line, guarantee three set a table 5 movement when, the position of two Pneumatic paws 7 can be overlapped.
As shown in Fig. 3 (a) to Fig. 3 (c), setting a table for three 5 can move to Pneumatic paw 70 °, 90 °, 180 ° of three positions
It sets, sets a table compared to two more flexible, and the mechanism structure set a table than two that takes up space in the height direction is smaller.
Three are set a table 5 by 4 connection plate 1 of mounting plate of setting a table, and it includes setting in mounting plate 1 and pendulum that position, which adjusts component,
Adjustment plate 2 between platform mounting plate 4.Mounting plate 4 of setting a table uses base angle for 45 ° of triangular structure of right angle, three 5 installations of setting a table
On the bevel edge for setting a table mounting plate 4, a, right angle of set a table mounting plate 4 at 45 ° with perpendicular after three 5 installations of setting a table
Side connects adjustment plate 2.Fulcrum post 3, rotation adjusting block 9 and translation adjustment block 10 are provided in adjustment plate 2, wherein peace of setting a table
Realize that positioning and the rotation of horizontal direction are adjusted by fulcrum post 3 between loading board 4 and adjustment plate 2, cooperation rotation adjusting block 9 can
Pneumatic paw 7 is adjusted to required angle, can make to set a table mounting plate 4 in front-rear direction adjusting by the adjustment block 10 that is translatable.It returns
Ship and resell on another market and 3 be arranged in the middle part of the bottom surface of adjustment plate 2, and be connected in the middle part of the right-angle side for mounting plate 4 of setting a table, the rotation setting of adjusting block 9
In the bottom end of adjustment plate 2, and there are two the right-angle side two sides for being clipped in mounting plate 4 of setting a table are oppositely arranged, two rotations are adjusted
It is mounted on adjusting screw 8 on block 9, rotates two adjusting screws 8 and carries out forward and reverse adjusting.It is installed in translation adjustment block 10
Accompanying screw drives it to adjust along the longitudinal direction by accompanying screw from the side for mounting plate 4 of setting a table.
Claims (6)
1. a kind of automatic three-position grasping mechanism, it is characterised in that: set a table (5) including three, Pneumatic paw (7) and position
Component is adjusted, there are two the Pneumatic paw (7) settings, and two Pneumatic paws (7) are at an angle to each other and pass through gripper mounting plate
(6) set a table with three (5) be connected, on the axis of rotation that the mounting axis intersection of two Pneumatic paws (7) sets a table (5) at three；
Described three set a table (5) by mounting plate of setting a table (4) connection plate (1), and the position adjustment component includes that setting exists
Adjustment plate (2) between mounting plate (1) and mounting plate of setting a table (4)；Mounting plate (4) are set a table using triangular structure, three are set a table
(5) it is mounted on the bevel edge of mounting plate of setting a table (4), makes itself and the angled installation of perpendicular, one of mounting plate of setting a table (4) is straight
The arm of angle connects adjustment plate (2)；Fulcrum post (3), rotation adjusting block (9) and translation adjustment are provided in the adjustment plate (2)
Block (10), wherein realize the rotation of positioning with horizontal direction between mounting plate of setting a table (4) and adjustment plate (2) by fulcrum post (3)
It adjusts, Pneumatic paw (7) can be adjusted to required angle by cooperation rotation adjusting block (9), can by translation adjustment block (10)
Make to set a table mounting plate (4) in front-rear direction adjusting.
2. automatic three-position grasping mechanism according to claim 1, it is characterised in that: the gripper mounting plate (6)
There are two the mounting surface of Pneumatic paw (7), the normals of two mounting surfaces to be mutually 60 ° of settings for upper setting.
3. automatic three-position grasping mechanism according to claim 1, it is characterised in that: the mounting plate of setting a table (4) is adopted
The triangular structure of right angle for being 45 ° with base angle, it is at 45 ° with perpendicular after three (5) installations of setting a table.
4. automatic three-position grasping mechanism according to claim 1, it is characterised in that: fulcrum post (3) setting
It is connected in the middle part of the bottom surface of adjustment plate (2), and with the right-angle side of mounting plate of setting a table (4) middle part.
5. automatic three-position grasping mechanism according to claim 1, it is characterised in that: the rotation adjusting block (9)
There are two the right-angle side two sides that the bottom end in adjustment plate (2) is arranged, and is clipped in mounting plate of setting a table (4) are oppositely arranged, two
Adjusting screw (8) are mounted in rotation adjusting block (9), two adjusting screws (8) is rotated and carries out forward and reverse adjusting.
6. automatic three-position grasping mechanism according to claim 1, it is characterised in that: the translation adjustment block (10)
On its accompanying screw is installed, drive it to adjust along the longitudinal direction from the side of mounting plate of setting a table (4) by accompanying screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256366.3U CN209633035U (en) | 2019-02-28 | 2019-02-28 | A kind of automatic three-position grasping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256366.3U CN209633035U (en) | 2019-02-28 | 2019-02-28 | A kind of automatic three-position grasping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209633035U true CN209633035U (en) | 2019-11-15 |
Family
ID=68494901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920256366.3U Active CN209633035U (en) | 2019-02-28 | 2019-02-28 | A kind of automatic three-position grasping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209633035U (en) |
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2019
- 2019-02-28 CN CN201920256366.3U patent/CN209633035U/en active Active
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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: 20191203 Address after: Room 303, East Zone, national e-commerce demonstration base, No. 528, tianguba Road, software new town, Xi'an high tech Zone, Shaanxi Province Patentee after: Xi'an Jingdiao Precision Machinery Engineering Co., Ltd Address before: 710100 No. 119, West Avenue, Xi'an, Shaanxi, Changan District Patentee before: Xi'an carved Software Technology Co. Ltd. |