CN211388832U - Pneumatic tongs of robot with pointer coordinate location - Google Patents
Pneumatic tongs of robot with pointer coordinate location Download PDFInfo
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- CN211388832U CN211388832U CN201922323546.1U CN201922323546U CN211388832U CN 211388832 U CN211388832 U CN 211388832U CN 201922323546 U CN201922323546 U CN 201922323546U CN 211388832 U CN211388832 U CN 211388832U
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- 238000009434 installation Methods 0.000 claims abstract description 3
- 210000001847 Jaw Anatomy 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 8
- 238000004805 robotic Methods 0.000 claims 9
- 210000000078 Claw Anatomy 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004301 light adaptation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000003245 working Effects 0.000 description 1
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Abstract
The utility model relates to a robot pneumatic gripper with pointer coordinate positioning, which is connected with a robot main body and comprises a gripper bracket, a gripping mechanism and a robot tool center point-to-point pointer device; the claw support comprises an upper mounting plate, two side supporting plates, two claw mounting plates, a base plate and a lower mounting plate, wherein the upper end of each side supporting plate is connected with the upper mounting plate, the lower end of each side supporting plate is connected with the base plate, the lower mounting plate is connected with the base plate, and the claw mounting plates are connected to the lower end face of the base plate; the grabbing mechanism comprises pneumatic fingers and workpiece clamping blocks, the pneumatic fingers are fixed on two sides of the grabbing bracket, and the workpiece clamping blocks are fixed on the pneumatic fingers; the robot tool center point-to-point pointer device comprises a pointer fixing block and a point-to-point pointer, the pointer fixing block is installed on the gripper support, and the point-to-point pointer is arranged on the pointer fixing block. The utility model has the advantages of simple structure, convenient installation, reliable operation, quick point alignment and the like.
Description
Technical Field
The utility model relates to a robot tongs especially relates to a pneumatic tongs of robot with pointer coordinate location, belongs to industrial robot equipment technical field.
Background
An industrial robot is a multi-degree-of-freedom or multi-axis automatic control programmable multi-purpose device oriented to the industrial field, can automatically execute work, is a machine for realizing various functions by self power and control capacity, can operate according to a pre-arranged program, can also move according to principles formulated by an artificial intelligence technology, can timely and accurately complete tasks under various working conditions by a robot gripper, replaces heavy manual labor, but the existing robot gripper is complex in structure, is difficult to control, and cannot quickly perform point alignment under the condition that an original point is lost, so that the robot gripper which is simple in structure, reliable in control, firm in gripping and good in flexibility is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly be complicated, the difficult and fast problem of counterpoint of control to current robot tongs structure, provide a pneumatic tongs of robot with pointer coordinate location, this pneumatic tongs simple structure of robot, installation convenient to use, the operation is reliable, under the circumstances that the original point is lost, can the quick counterpoint moreover, saved the time of resuming the plane, increased the equipment rate of utilization.
The purpose of the utility model is mainly realized by the following scheme:
a robot pneumatic gripper with pointer coordinate positioning is connected to a robot main body and comprises a gripper bracket, a gripping mechanism and a robot tool center point-to-point pointer device; the gripper bracket comprises an upper mounting plate, two side supporting plates, two gripper mounting plates, a base plate and a lower mounting plate, the gripper bracket is connected with the robot main body through the upper mounting plate, the upper ends of the side supporting plates are fixedly connected with the upper mounting plate, the lower ends of the side supporting plates are fixedly connected with the base plate, the lower mounting plate is fixedly connected with the base plate, and the gripper mounting plates are fixedly connected to the lower end surface of the base plate and positioned on two sides of the lower mounting plate; the grabbing mechanism comprises pneumatic fingers and workpiece clamping blocks, the pneumatic fingers are fixed on two sides of the grabbing bracket through the grabbing mounting plate, and the workpiece clamping blocks are fixed on the pneumatic fingers; the robot tool center point-to-point pointer device comprises a pointer fixing block and a point-to-point pointer, the pointer fixing block is mounted on the gripper support through a lower mounting plate, and the point-to-point pointer is arranged on the pointer fixing block. All parts adopt plates, the structure is simple, the disassembly and the assembly are more convenient, the point aligning pointer can quickly align points under the condition that the original point is lost, the machine resetting time is saved, and the equipment utilization rate is increased.
Preferably, the lower mounting plate is fixedly connected to the middle of the base plate.
Preferably, the pneumatic fingers are fixedly arranged on the lower end face of the gripper mounting plate.
Preferably, the tail end of the pneumatic finger is provided with two parallel clamping jaws, and the parallel clamping jaws of the pneumatic finger drive the workpiece clamping block to move towards the axial center.
Preferably, the parallel clamping jaws are locked and fixed with the workpiece clamping block.
Preferably, the workpiece clamping block is provided with two counter bores, the parallel clamping jaws are provided with threaded holes matched with the counter bores, the workpiece clamping block is fixed on the parallel clamping jaws through hexagon socket head cap screws, the distance and the size of the counter bores are matched with the distance and the size of the threaded holes in the pneumatic finger parallel clamping jaw, and the workpiece clamping block can be locked and fixed.
Preferably, the inner wall of the workpiece clamping block is provided with a wave-shaped groove, so that the cylindrical workpiece is well grabbed.
Preferably, a circular through hole is formed in the pointer fixing block, and the pair of point pointers are mounted in the circular through hole and penetrate through the pointer fixing block.
Preferably, the pointer fixing block is further provided with a locking screw for limiting the point aligning pointer to slide in the circular through hole, and the point aligning pointer is convenient to mount, dismount and replace.
Preferably, the upper mounting plate and the side supporting plate, the side supporting plate and the base plate, the lower mounting plate and the base plate, the hand grip mounting plate and the pneumatic finger, and the lower mounting plate and the pointer fixing block are all connected through bolts, so that the components can be conveniently detached and mounted.
Therefore, the utility model discloses possess following advantage: (1) the two grabbing mechanisms of the utility model are symmetrically arranged, thereby saving a large amount of space and having simple and compact structure; (2) the utility model adopts the pneumatic fingers to effectively control the workpiece clamping block, thereby improving the production efficiency and the working safety; (3) the utility model discloses install the point-to-point pointer device in robot utensil center, make things convenient for under the circumstances that the original point is lost, quick counter point has saved the time of resetting, has increased the equipment rate of utilization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the gripper bracket of the present invention;
fig. 3 is a schematic structural view of the gripping mechanism of the present invention;
fig. 4 is a schematic structural view of the center point-to-point pointer device of the robot tool of the present invention.
Illustration of the drawings: 1-upper mounting plate, 2-side supporting plate, 3-gripper mounting plate, 4-base plate, 5-lower mounting plate, 6-pneumatic finger, 7-workpiece clamping block, 8-pointer fixing block, 9-point-to-point pointer, 10-parallel clamping jaw, 11-countersunk hole, 12-threaded hole, 13-groove, 14-round through hole and 15-locking screw.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a technical scheme, a pneumatic tongs of robot with pointer coordinate location, the pneumatic tongs of robot is connected in the robot main part, and this pneumatic tongs of robot comprises claw hand support, snatchs the central point-to-point pointer device of mechanism and robot tool.
As shown in fig. 2, the gripper bracket includes an upper mounting plate 1, two side supporting plates 2, two gripper mounting plates 3, a substrate 4 and a lower mounting plate 5, the gripper bracket is connected with the robot main body through the upper mounting plate 1, the upper end of the side supporting plate 2 is fixedly connected with the upper mounting plate 1, the lower end is fixedly connected with the substrate 4, the lower mounting plate 5 is fixedly connected in the middle of the substrate 4, the gripper mounting plates 3 are fixedly connected with the lower end face of the substrate 4 and located at two sides of the lower mounting plate 5, the upper mounting plate 1 and the side supporting plates 2, the side supporting plates 2 and the substrate 4, the lower mounting plate 5 and the substrate 4, the gripper mounting plates 3 and the substrate 4 are all connected through bolts, each component has a simple structure.
As shown in fig. 3, the gripping mechanism comprises a pneumatic finger 6 and a workpiece clamping block 7, the pneumatic finger 6 is symmetrically arranged at two sides of the gripper bracket through the gripper mounting plate 3, the two gripping mechanisms are symmetrically arranged, so that a large space is saved, the robot gripper device is simple and compact in structure, the pneumatic finger 6 is in bolted connection with the lower end face of the gripper mounting plate 3, two parallel clamping jaws 10 are mounted at the tail end of the pneumatic finger 6, two countersunk holes 11 are formed in the workpiece clamping block 7, two threaded holes 12 are formed in the parallel clamping jaws 10, the distance and the size of the countersunk holes 11 are matched with those of the threaded holes 12 in the parallel clamping jaws 10 on the pneumatic finger 6, the workpiece clamping block 7 is fixed on the parallel clamping jaws 10 through hexagon socket head screws, a wave-shaped groove 13 is formed in the inner wall of the workpiece clamping block 7, and a good gripping effect is achieved on a cylindrical workpiece; pneumatic finger 6 one end is equipped with the parallel clamping jaw 10 through two piston actions, and each piston is connected with parallel clamping jaw 10 by a gyro wheel and a double crank, forms a special drive unit, and parallel clamping jaw 10 always axial moves to the heart, and every parallel clamping jaw 10 can not the independent movement, and the axial of parallel clamping jaw 10 moves to the heart and drives 7 axial heart movements of work piece grip block, makes the utility model discloses control reliably, snatch firm, the flexibility is good.
As shown in fig. 4, the center point-to-point pointer device of the robot tool comprises a pointer fixing block 8 and a point-to-point pointer 9, the pointer fixing block 8 is mounted on the gripper bracket through a lower mounting plate 5, the lower mounting plate 5 is connected with the pointer fixing block 8 through a bolt, a circular through hole 14 is formed in the pointer fixing block 8, the point-to-point pointer 9 is mounted in the circular through hole 14 and penetrates through the pointer fixing block 8, a locking screw 15 for limiting the point-to-point pointer 9 to slide in the circular through hole 14 is further arranged on the pointer fixing block 8, and the point-to-point pointer is convenient.
The pair of grabbing mechanisms are symmetrically arranged at the two ends of the gripper bracket, so that a better grabbing effect can be realized on a cylindrical workpiece, the workpiece can be quickly taken and placed, the workpiece grabbing device has better adaptation to the workpiece grabbing at the fast beat of a production line, the fast working beat in actual production is facilitated, and the working effect is improved; the grabbing mechanism adopts pneumatic fingers, so that the utility model has reliable control, firm grabbing and good flexibility; in addition, the middle part of the gripper bracket is provided with a center point-to-point pointer device of a robot tool, so that the point can be quickly pointed under the condition that the original point is lost, the machine resetting time is saved, and the utilization rate of equipment is increased.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a pneumatic tongs of robot with pointer coordinate location, the pneumatic tongs of robot connects on the robot main part its characterized in that: the pneumatic gripper comprises a gripper bracket, a gripping mechanism and a robot tool center point-to-point pointer device; the gripper support comprises an upper mounting plate (1), two side supporting plates (2), two gripper mounting plates (3), a base plate (4) and a lower mounting plate (5), the gripper support is connected with the robot main body through the upper mounting plate (1), the upper ends of the side supporting plates (2) are fixedly connected with the upper mounting plate (1), the lower ends of the side supporting plates are fixedly connected with the base plate (4), the lower mounting plate (5) is fixedly connected with the base plate (4), and the gripper mounting plates (3) are fixedly connected to the lower end face of the base plate (4) and located on two sides of the lower mounting plate (5); the grabbing mechanism comprises a pneumatic finger (6) and a workpiece clamping block (7), the pneumatic finger (6) is fixed on two sides of the grabbing bracket through the grabbing mounting plate (3), and the workpiece clamping block (7) is fixed on the pneumatic finger (6); the robot tool center point-to-point pointer device comprises a pointer fixing block (8) and a point-to-point pointer (9), wherein the pointer fixing block (8) is installed on a gripper support through a lower installation plate (5), and the point-to-point pointer (9) is arranged on the pointer fixing block (8).
2. A robotic pneumatic gripper with pointer coordinate positioning as claimed in claim 1, wherein: the lower mounting plate (5) is fixedly connected in the middle of the substrate (4).
3. A robotic pneumatic gripper with pointer coordinate positioning as claimed in claim 1, wherein: and the pneumatic finger (6) is fixedly arranged on the lower end surface of the gripper mounting plate (3).
4. A robotic pneumatic gripper with pointer coordinate positioning as claimed in claim 3, wherein: the tail end of the pneumatic finger (6) is provided with two parallel clamping jaws (10).
5. A robotic pneumatic gripper with pointer coordinate positioning as defined in claim 4, wherein: the parallel clamping jaws (10) are locked and fixed with the workpiece clamping block (7).
6. A robotic pneumatic gripper with pointer coordinate positioning as defined in claim 5, wherein: the workpiece clamping block (7) is provided with two counter bores (11), the parallel clamping jaws (10) are provided with threaded holes (12) matched with the counter bores (11), and the workpiece clamping block (7) is fixed on the parallel clamping jaws (10) through hexagon socket head cap screws.
7. A robotic pneumatic gripper with pointer coordinate positioning as defined in claim 6, wherein: the inner wall of the workpiece clamping block (7) is provided with a wave-shaped groove (13).
8. A robotic pneumatic gripper with pointer coordinate positioning as claimed in claim 1, wherein: the pointer fixing block (8) is provided with a circular through hole (14), and the point-to-point pointer (9) is installed in the circular through hole (14) and penetrates through the pointer fixing block (8).
9. A robotic pneumatic gripper with pointer coordinate positioning as claimed in claim 8, wherein: and the pointer fixing block (8) is also provided with a locking screw (15) for limiting the point-to-point pointer (9) to slide in the circular through hole (14).
10. A robotic pneumatic gripper with pointer coordinate positioning as claimed in any one of claims 1-9, wherein: upper portion mounting panel (1) with side support plate (2) with base plate (4) lower part mounting panel (5) with base plate (4) grab mounting panel (3) with pneumatic finger (6) all adopt bolted connection between lower part mounting panel (5) and pointer fixed block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323546.1U CN211388832U (en) | 2019-12-21 | 2019-12-21 | Pneumatic tongs of robot with pointer coordinate location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323546.1U CN211388832U (en) | 2019-12-21 | 2019-12-21 | Pneumatic tongs of robot with pointer coordinate location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211388832U true CN211388832U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922323546.1U Active CN211388832U (en) | 2019-12-21 | 2019-12-21 | Pneumatic tongs of robot with pointer coordinate location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211388832U (en) |
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2019
- 2019-12-21 CN CN201922323546.1U patent/CN211388832U/en active Active
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