CN220515904U - Welding robot tool clamp - Google Patents
Welding robot tool clamp Download PDFInfo
- Publication number
- CN220515904U CN220515904U CN202322142145.2U CN202322142145U CN220515904U CN 220515904 U CN220515904 U CN 220515904U CN 202322142145 U CN202322142145 U CN 202322142145U CN 220515904 U CN220515904 U CN 220515904U
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- clamp
- servo switching
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- servo
- sucker
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 238000007667 floating Methods 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a welding robot tool clamp which comprises a mounting joint, a servo switching base A, a support arm, a servo switching base B, a sucker module and a clamp module, wherein the mounting joint is connected to the execution tail end of a joint robot, and the lower side of the mounting joint is connected with the support arm through the servo switching base A; the two side ends of the support arm are provided with servo switching bases B, the tail ends of the two servo switching bases B are respectively provided with a sucker module and a clamp module, and the sucker module and the clamp module can rotate along with the servo switching bases B in the servo circumferential direction and switch the clamp mode along with the servo switching bases A; the fixture module comprises a guide rail bracket, a screw rod sleeve, a motor and a fixture unit, wherein the screw rod is arranged on the inner side of a guide rail groove of the guide rail bracket, one side shaft end of the screw rod is rotationally connected with the inner side wall of the guide rail groove, and the other side shaft end of the screw rod is connected with the motor. The utility model can switch the clamp mode or the sucker mode through the arranged servo switching machine seat A, thereby meeting the clamping and fixing of the processing of parts/metal plates.
Description
Technical Field
The utility model relates to the field of welding processing, in particular to a welding robot tool clamp.
Background
In the welding process, firstly, a welding target position on the surface of a workpiece is melted to form a melting area, two workpieces to be welded are contacted by pressurization, and then are connected after being cooled and solidified. With the wide application of welding robots in industrial applications, researchers are still deeply researching the essence of welding, new welding methods are continuously developed, and the welding quality is gradually improved.
Welding processing based on joint robot is the common welding mode in the welding technology at present, and joint robot generally comprises arm joint, frock clamp etc. and common terminal frock clamp of robot is the splint formula frock generally, and its centre gripping steadiness is poor, can only realize little part clamping moreover, and the beam is unprecedented when welding processing to some plate etc..
Disclosure of Invention
The utility model aims to provide a welding robot tool clamp for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the welding robot tooling fixture comprises a mounting joint, a servo switching machine seat A, a support arm, a servo switching machine seat B, a sucker module and a fixture module, wherein the mounting joint is connected to the execution tail end of the joint robot, and the lower side of the mounting joint is connected with the support arm through the servo switching machine seat A; the two side ends of the support arm are respectively provided with a servo switching base B, the tail ends of the two servo switching bases B are respectively provided with a sucker module and a clamp module, and the sucker module and the clamp module can rotate along with the servo circumferential direction of the servo switching base B and switch the clamp mode along with the servo switching base A; the fixture module comprises a guide rail bracket, a screw rod sleeve, a motor and a fixture unit, wherein the screw rod is arranged on the inner side of a guide rail groove of the guide rail bracket, the shaft end at one side of the screw rod is rotationally connected with the inner side wall of the guide rail groove, and the shaft end at the other side of the screw rod is connected with the motor; the screw is provided with two thread sections with opposite screw directions, screw sleeves are sleeved on the two thread sections, and clamp units are arranged at the front ends of the two screw sleeves.
Preferably, the clamp unit comprises a servo switching machine seat C, a base, a clamping arm, a swinging arm and a flexible chuck, wherein the servo switching machine seat C is fixed at the front end of the screw sleeve, and the base is arranged at the front end of the servo switching machine seat C.
Preferably, the upper side and the lower side of the base are hinged with clamping arms through pin shafts, the swinging arms are arranged on the outer side of the base, and the rear ends of the swinging arms are hinged with the clamping arms.
Preferably, a swing arm steering engine is arranged on the inner side of the base, and is connected with the swing arm and drives the swing arm to drive the clamping arm to perform clamping action.
Preferably, the inner side of the clamping arm is provided with a flexible clamping head, and the flexible clamping head is an elastic flexible clamping head or a floating flexible clamping head.
Preferably, the sucker module comprises a sucker support, suckers connected to four corners of the bottom end surface of the sucker support, and an air path distributor communicated with the sucker connector through a negative pressure air pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model integrates the sucker module and the clamp module, can switch the clamp mode or the sucker mode through the arranged servo switching machine seat A, and meets the clamping and fixing of the processing of parts/metal plates.
2. The servo switching machine base B provided by the utility model can drive the sucker module and the clamp module to rotate freely, so that the welding clamping angle suitable for the clamp and the sucker is wider.
3. The distance between the two clamp units carried on the clamp module provided by the utility model is adjustable, and the clamping of some large-diameter or large-diameter long parts can be met by adjusting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a clamp module according to the present utility model;
FIG. 3 is a schematic view of a chuck module according to the present utility model;
fig. 4 is a schematic diagram of the state of the utility model when applied.
In the figure: 1. installing a joint; 2. a servo switching machine seat A; 3. a support arm; 4. a servo switching machine base B; 5. a guide rail bracket; 6. a screw; 7. a motor; 8. a servo switching machine base C; 9. a base; 10. a clamp arm; 11. a swing arm; 12. a flexible chuck; 13. a suction cup bracket; 14. and the gas path distributor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, the present utility model provides a technical solution: the welding robot tool clamp comprises a mounting joint 1, a servo switching base A2, a support arm 3, a servo switching base B4, a sucking disc module and a clamp module, wherein the mounting joint 1 is connected to the execution tail end of the joint robot, and the lower side of the mounting joint 1 is connected with the support arm 3 through the servo switching base A2; the two side ends of the support arm 3 are respectively provided with a servo switching base B4, the tail ends of the two servo switching bases B4 are respectively provided with a sucker module and a clamp module, and the sucker module and the clamp module can rotate along with the servo switching base B4 in the servo circumferential direction and switch the clamp mode along with the servo switching base A2; the fixture module comprises a guide rail bracket 5, a screw rod 6, a screw rod sleeve, a motor 7 and a fixture unit, wherein the screw rod 6 is arranged at the inner side of a guide rail groove of the guide rail bracket 5, one side shaft end of the screw rod 6 is rotationally connected with the inner side wall of the guide rail groove, and the other side shaft end of the screw rod 6 is connected with the motor 7; the screw rod 6 is provided with two screw thread sections with opposite screw directions, screw rod sleeves are sleeved on the two screw thread sections, and clamp units are arranged at the front ends of the two screw rod sleeves.
In this embodiment, the chuck module and the clamp module are integrated, so that the clamp mode or the chuck mode can be switched by the set servo switching machine seat A, and the clamping and fixing of the processing of the parts/metal plates can be satisfied.
In this embodiment, the servo switching base B may drive the chuck module and the clamp module to rotate freely, so that the welding and clamping angles adapted to the clamp and the chuck are wider.
In this embodiment, the distance between the two clamp units mounted on the provided clamp module is adjustable, so that clamping of some large-diameter or large-diameter long parts can be satisfied by adjusting.
In this embodiment, the fixture unit includes a servo switching base C8, a base 9, a clamping arm 10, a swinging arm 11 and a flexible chuck 12, the servo switching base C8 is fixed at the front end of the screw sleeve, and the base 9 is installed at the front end of the servo switching base C8.
In this embodiment, the upper and lower sides of the base 9 are hinged with the clamping arms 10 through pin shafts, and the swinging arms 11 are arranged on the outer side of the base 9 and the rear ends of the swinging arms are hinged with the clamping arms 10.
In this embodiment, a swing arm steering engine is disposed on the inner side of the base 9, and the swing arm steering engine is connected with the swing arm 11 and drives the swing arm 11 to drive the clamping arm 10 to perform clamping motion.
In this embodiment, the inner side of the clamping arm 10 is provided with a flexible clamping head 12, and the flexible clamping head 12 is an elastic flexible clamping head or a floating flexible clamping head.
In this embodiment, the suction cup module includes a suction cup support 13, suction cups connected to four corners of the bottom end surface of the suction cup support 13, and an air channel distributor 14 connected to the suction cup connector through a negative pressure air pipe.
Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The welding robot tool clamp is characterized by comprising a mounting joint (1), a servo switching machine seat A (2), a support arm (3), a servo switching machine seat B (4), a sucking disc module and a clamp module, wherein the mounting joint (1) is connected to the execution tail end of the joint robot, and the lower side of the mounting joint (1) is connected with the support arm (3) through the servo switching machine seat A (2); the two side ends of the support arm (3) are respectively provided with a servo switching machine seat B (4), the tail ends of the two servo switching machine seats B (4) are respectively provided with a sucker module and a clamp module, and the sucker module and the clamp module can rotate along with the servo switching machine seat B (4) in the servo circumferential direction and switch the clamp mode along with the servo switching machine seat A (2); the fixture module comprises a guide rail bracket (5), a screw rod (6), a screw rod sleeve, a motor (7) and a fixture unit, wherein the screw rod (6) is arranged at the inner side of a guide rail groove of the guide rail bracket (5), one side shaft end of the screw rod (6) is rotationally connected with the inner side wall of the guide rail groove, and the other side shaft end of the screw rod (6) is connected with the motor (7); the screw (6) is provided with two thread sections with opposite screw directions, screw sleeves are sleeved on the two thread sections, and clamp units are arranged at the front ends of the two screw sleeves.
2. The welding robot tooling fixture of claim 1, wherein: the clamp unit comprises a servo switching machine seat C (8), a base (9), a clamp arm (10), a swing arm (11) and a flexible chuck (12), wherein the servo switching machine seat C (8) is fixed at the front end of a screw sleeve, and the base (9) is arranged at the front end of the servo switching machine seat C (8).
3. The welding robot tooling fixture of claim 2, wherein: the upper side and the lower side of the base (9) are hinged with clamping arms (10) through pin shafts, and the swinging arms (11) are arranged on the outer side of the base (9) and the rear ends of the swinging arms are hinged with the clamping arms (10).
4. The welding robot tooling fixture of claim 2, wherein: the inner side of the base (9) is provided with a swing arm steering engine, the swing arm steering engine is connected with the swing arm (11), and the swing arm (11) is driven to drive the clamping arm (10) to do clamping action.
5. The welding robot tooling fixture of claim 2, wherein: the inner side of the clamping arm (10) is provided with a flexible clamping head (12), and the flexible clamping head (12) is an elastic flexible clamping head or a floating flexible clamping head.
6. The welding robot tooling fixture of claim 1, wherein: the sucker module comprises a sucker support (13), suckers connected to four corners of the bottom end surface of the sucker support (13), and an air channel distributor (14) communicated with the sucker connector through a negative pressure air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322142145.2U CN220515904U (en) | 2023-08-10 | 2023-08-10 | Welding robot tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322142145.2U CN220515904U (en) | 2023-08-10 | 2023-08-10 | Welding robot tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220515904U true CN220515904U (en) | 2024-02-23 |
Family
ID=89935677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322142145.2U Active CN220515904U (en) | 2023-08-10 | 2023-08-10 | Welding robot tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220515904U (en) |
-
2023
- 2023-08-10 CN CN202322142145.2U patent/CN220515904U/en active Active
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