CN209831634U - Industrial robot gripper with grounding electrode device - Google Patents
Industrial robot gripper with grounding electrode device Download PDFInfo
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- CN209831634U CN209831634U CN201920274176.4U CN201920274176U CN209831634U CN 209831634 U CN209831634 U CN 209831634U CN 201920274176 U CN201920274176 U CN 201920274176U CN 209831634 U CN209831634 U CN 209831634U
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- industrial robot
- frame
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- field device
- tongs
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Abstract
The utility model discloses a take telluric electricity field device's industrial robot tongs, include the frame of rectangle form and install clamping unit, tongs side switching locking unit, tongs side positioning unit, the direction unit on the frame, the frame on install telluric electricity field device, telluric electricity field device includes connection base, installs with connection base connected's supporting seat and through the uide bushing telescopic shaft on the supporting seat, telescopic shaft's one end links to each other with copper profile modeling piece, copper braid over braid one end is installed on the supporting seat, the other end is installed on the copper profile modeling piece. The utility model discloses a switch when realizing tongs and telluric electricity field device with telluric electricity field device integration on industrial robot tongs, improved telluric electricity field device mounted position's flexibility, simplify the frock design, improve the flexibility and the compatibility of production line.
Description
Technical Field
The utility model relates to an industrial robot tongs technical field especially relates to an industrial robot tongs of area telluric electricity field device.
Background
With the iterative update of automobile products and the popularization of customized production concepts, a multi-vehicle type mixed production mode becomes a main development direction of an automobile production line. In the production of white vehicle bodies, a grounding electrode device is required to be arranged in welding processes such as laser welding, stud welding and the like, the conventional method is that the grounding electrode is arranged on a fixing tool, and the white vehicle bodies are conveyed to the fixing tool and then contacted with the grounding electrode to form a grounding loop.
Therefore, how to arrange the grounding electrode to adapt to the mixed production mode of multiple vehicle types becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take industrial robot tongs of telluric electricity field device to the technical defect who exists among the prior art.
For realizing the utility model discloses a technical scheme that the purpose adopted is:
the utility model provides a take telluric electricity field device's industrial robot tongs, includes the frame of rectangle form and installs clamping unit, tongs side switching locking unit, tongs side positioning unit, the direction unit on the frame, the frame on install telluric electricity field device, telluric electricity field device includes connection base, with the supporting seat of connection base connection and install through the uide bushing telescopic shaft on the supporting seat, telescopic shaft's one end links to each other with copper profile modeling piece, copper woven belt one end is installed on the supporting seat, the other end is installed on the copper profile modeling piece.
The connecting base is arranged on the frame, the guide sleeve is arranged on the supporting seat, and the telescopic shaft penetrates through the guide sleeve to be connected with the spring arranged in the guide sleeve.
The clamping unit comprises a connecting base arranged on the frame, a positioning block connecting block connected with the connecting base, a positioning block arranged on the positioning block connecting block, and a clamping block arranged above the positioning block, wherein the clamping block is connected with the clamping cylinder.
The clamping cylinder is a rocker arm cylinder and is arranged opposite to the positioning block, and the clamping block is arranged on a rocker arm of the clamping cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a switch when realizing tongs and telluric electricity field device with telluric electricity field device integration on industrial robot tongs, improved telluric electricity field device mounted position's flexibility, simplify the frock design, improve the flexibility and the compatibility of production line.
Drawings
Fig. 1 is an application schematic diagram of an industrial robot gripper with a grounding electrode device according to the present invention.
Fig. 2 is a schematic diagram of another angle application of the industrial robot gripper with the grounding electrode device according to the present invention.
Fig. 3 is a perspective view of an industrial robot gripper with a grounding electrode device according to an embodiment of the present invention.
Fig. 4 is a perspective view of another angle of the industrial robot gripper with the grounding electrode device according to the embodiment of the present invention.
Fig. 5 is a perspective view of a clamping unit in an embodiment of the present invention.
Fig. 6 is a perspective view of a ground electrode assembly in accordance with an embodiment of the present invention.
Fig. 7 is a front view of a ground electrode assembly in accordance with an embodiment of the present invention.
In the figure:
1 is an industrial robot, 2 is an industrial robot gripper with a grounding electrode device, and 3 is a body in white;
21 is a frame, 22 is a grounding electrode device, 23 is a clamping unit, 24 is a switching locking unit, 25 is a positioning unit, and 26 is a guiding unit;
221 is a connecting base, 222 is a supporting base, 223 is a spring, 224 is a guide sleeve, 225 is a telescopic shaft, 226 is a copper profile block, 227 is a copper woven belt;
231 is a connecting base, 232 is a positioning block connecting block, 233 is a clamping cylinder, 234 is a clamping block, and 235 is a positioning block.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the utility model discloses an industrial robot tongs 2 and industrial robot 1 of area ground electrode device link together through switching locking unit 24, and white automobile body 3 is for treating the work piece of welding, and industrial robot 1 is held industrial robot tongs 2 and the white automobile body 3 contact of area ground electrode device to make telluric electricity field 22 and white automobile body contact formation circular telegram circuit, thereby satisfy the welding process condition, carry out welding operation.
In a multi-vehicle type mixed line production mode, when a body-in-white 3 is replaced by a workpiece with another appearance or size, the robot 1 is replaced by the industrial robot gripper 2 with the grounding electrode device through the switching locking unit 24 to adapt to the appearance of a new workpiece, the grounding electrode 22 adapting to the appearance of the new workpiece is replaced accordingly, the grounding electrode with a complex structure is not required to be arranged on a fixed tool for adapting to the new workpiece, the flexibility of the installation position of the grounding electrode device is improved, the tool design is simplified, and the flexibility and the compatibility of a production line are improved.
As shown in fig. 3 to 4, an industrial robot gripper 2 with a ground electrode device includes a rectangular frame 21, a clamp unit 23, a switching lock unit 24, a positioning unit 25, and a guide unit 26, wherein the clamp unit 23 and the guide unit 26 are mounted on the frame 21, a gripper side of the switching lock unit 24 and a gripper side of the positioning unit 25 are mounted on the frame 21, a robot side of the switching lock unit 24 is mounted on a flange mounting surface of a distal end of the industrial robot 1, and a fixed side of the positioning unit 25 is mounted on a fixing tool (not shown). The positioning unit 25 comprises a fixed side and a gripper side, the fixed side is arranged on a fixed tool (not shown), the gripper side is arranged on a frame, the fixed side and the gripper side are coupled and locked, the positioning of the gripper and the fixed tool is realized, and STP050 series products of Saitai (Shanghai) hydraulic technology Limited company can be used. The switching locking unit 24 realizes the quick switching locking of the industrial robot gripper 2 and the industrial robot 1, and can adopt quick change device products of QC310 series robots of ATI industrial automation Limited company.
As shown in fig. 5, the clamping unit 12 is used for clamping the body-in-white 3 by the industrial robot gripper 2 with the ground electrode device, the clamping unit 23 includes a connection base 231 for connecting with the frame, a positioning block connection block 232, a clamping cylinder 233, a clamping block 234 and a positioning block 235, the connection base 231 is mounted on the frame 21, the positioning block connection block 232 is connected with the connection base 231, the positioning block 235 is mounted on the positioning block connection block 232, the clamping cylinder 233 is a rocker cylinder, the clamping block 234 is mounted on the rocker of the clamping cylinder 233, the clamping block 234 is arranged opposite to the positioning block 235, a region for clamping the body-in-white 3 plate is arranged between the clamping block 234 and the positioning block 235, and the clamping block is driven by the clamping cylinder to open and close to realize the clamping function of the body-in-white 3.
The guide units 26 are two guide plates mounted at the bottom of the frame and arranged at a preset distance, and are used for realizing the moving guide of the industrial robot gripper on a fixed tool when the industrial robot 1 is replaced and switched.
Above be the technical structure of current industrial robot tongs, not the utility model discloses an innovation, no longer detailed description here, the utility model discloses an improvement lies in, preset position is equipped with telluric electricity field device 22 on industrial robot tongs, installs frame 21 on.
As shown in fig. 6-7, the grounding electrode device 22 includes a connection base 221, a support base 222, a spring 223, a guide sleeve 224, a telescopic shaft 225, a copper-shaped block 226 and a copper-woven belt 227, the connection base 221 is mounted on the frame 21 through a bolt, the support base 222 is connected with the connection base 221 through a bolt, one end of the spring 223 is mounted on the support base, the other end is mounted on the telescopic shaft 225, the guide sleeve 224 is mounted on the support base 222, the telescopic shaft 225 passes through the guide sleeve 224 and is connected and fixed with the copper-shaped block 226, one end of the copper-woven belt 227 is mounted on the support base 222 through a screw, and the other end is mounted on the copper-shaped block 226 through a screw.
When the industrial robot 1 grips the industrial robot gripper 2 with the ground electrode device and contacts the body-in-white 3, the copper-shaped block 226 firstly touches the body-in-white 3 and drives the telescopic shaft 225 to compress the spring 223, so that the body-in-white 3 is in close contact with the body-in-white 3 without scratching the surface of the body-in-white, meanwhile, the copper-shaped block 226 drives the copper woven belt 227 to increase the bending radian of the copper woven belt 227, the copper woven belt 227 is connected with the grounding cable, and the body-in-white 3, the copper-shaped block 226, the copper woven belt 227 and the grounding cable are used as a part of a grounding loop formed by electric conductors, so that the requirements of a welding process.
The utility model provides an industrial robot tongs of area earthing electrode device, the tongs that different motorcycle types used are different, need switch over the tongs that corresponds when switching the motorcycle type, and the position of telluric electricity field is confirmed according to its motorcycle type that corresponds to every kind of tongs, realizes telluric electricity field's switching when switching the tongs, can realize the nimble setting of telluric electricity field under the multi-vehicle type mixed line production mode through this utility model design, simplifies fixed frock structural design, improves the flexibility and the compatibility of production line.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a take telluric electricity field device's industrial robot tongs, includes the frame of rectangle form and installs clamping unit, tongs side switching locking unit, tongs side positioning unit, the guide unit on the frame, its characterized in that, the frame on install telluric electricity field device, telluric electricity field device includes connection base, with the supporting seat of connection base connection and install through the uide bushing telescopic shaft on the supporting seat, telescopic shaft's one end links to each other with copper profile modeling piece, copper braided band one end is installed on the supporting seat, the other end is installed on the copper profile modeling piece.
2. An industrial robot gripper with ground electrode means according to claim 1 in which said connecting base is mounted on said frame, said guide sleeve is mounted on said support base, and said telescopic shaft is connected through said guide sleeve to a spring mounted in said guide sleeve.
3. An industrial robot gripper with a ground electrode means as claimed in claim 1, wherein said clamping unit comprises a connection base mounted on the frame, a positioning block connection block connected to the connection base, a positioning block mounted on the positioning block connection block, a clamping block mounted above the positioned block, the clamping block being connected to the clamping cylinder.
4. An industrial robot gripper with ground electrode means according to claim 3, characterized in that said gripper cylinder is a rocker cylinder, arranged opposite the positioning block, the gripper block being mounted on the rocker of the gripper cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274176.4U CN209831634U (en) | 2019-03-05 | 2019-03-05 | Industrial robot gripper with grounding electrode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274176.4U CN209831634U (en) | 2019-03-05 | 2019-03-05 | Industrial robot gripper with grounding electrode device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209831634U true CN209831634U (en) | 2019-12-24 |
Family
ID=68905283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920274176.4U Active CN209831634U (en) | 2019-03-05 | 2019-03-05 | Industrial robot gripper with grounding electrode device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209831634U (en) |
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2019
- 2019-03-05 CN CN201920274176.4U patent/CN209831634U/en active Active
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