CN211939581U - Automobile side wall welding workstation - Google Patents
Automobile side wall welding workstation Download PDFInfo
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- CN211939581U CN211939581U CN202020340658.8U CN202020340658U CN211939581U CN 211939581 U CN211939581 U CN 211939581U CN 202020340658 U CN202020340658 U CN 202020340658U CN 211939581 U CN211939581 U CN 211939581U
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- welding
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- clamping
- side wall
- clamping platform
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Abstract
The utility model discloses a car side wall weldment work station, including the frock clamp system, the frock clamp system includes that base, gyration support and one set at least upset clamping machine construct, the gyration support sets up on the base, is provided with between gyration support and the base and can drives gyration support along base axis pivoted rotary drive mechanism on the base, upset clamping machine constructs including upset frame and clamping platform, the fixed setting of upset frame is on the gyration support, and the clamping platform sets up in the upset frame, hinged joint between clamping platform and the upset frame, be provided with the upset actuating mechanism that can change the clamping platform inclination between clamping platform and the upset frame. The utility model discloses can solve the problem that current weldment work station exists in the aspect of operating efficiency, intensity of labour, security etc. well, have the operating efficiency height, can effectively reduce operation intensity of labour, the high characteristics of security.
Description
Technical Field
The utility model relates to an automatic weld technical field, in particular to car side wall weldment work station.
Background
The robot workstation refers to a group of equipment combination which mainly comprises one or more robots and is matched with corresponding peripheral equipment, such as a positioner, a conveyor, a tool clamp and the like, or completes relatively independent operation or working procedure together by means of manual auxiliary operation. The automobile side wall is a key part of an automobile body, the appearance and the performance of an automobile are directly influenced by the quality of the automobile side wall, and an automobile side wall inner plate is usually formed by welding an A column, a B column, an H column and a threshold plate. The robot welding workstation is adopted, high-strength, high-precision and high-stability welding operation can be realized, the robot welding workstation is more and more widely applied to automobile body manufacturing, and certain problems in the aspects of overall matching, working efficiency, labor intensity and the like exist in the process of adopting the existing welding workstation to operate the automobile side wall.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that current weldment work station exists in aspects such as operating efficiency, intensity of labour, security, provide a car side wall weldment work station
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
the utility model provides an automobile side wall weldment work station, includes the frock clamp system, the frock clamp system includes that base, gyration support and one set of upset clamping machine construct at least, the gyration support sets up on the base, is provided with between gyration support and the base and drives gyration support edge base axis pivoted rotary drive mechanism on the base, upset clamping machine constructs including upset frame and clamping platform, the fixed setting of upset frame is on the gyration support, and the clamping platform sets up in the upset frame, hinged joint between clamping platform and the upset frame, be provided with the upset actuating mechanism that can change the clamping platform inclination between clamping platform and the upset frame.
In the above technical scheme, further, the tool fixture system includes a plurality of sets of overturning clamping mechanisms, and the overturning clamping mechanisms are uniformly distributed along the rotation circumferential direction of the rotating support.
In the above technical scheme, further, upset actuating mechanism includes flexible driving piece, flexible driving piece one end and upset frame hinged joint, swing joint between the other end and the clamping platform.
In the technical scheme, further, the tool clamp system comprises two sets of overturning clamping mechanisms, the overturning clamping mechanisms are symmetrically arranged on two sides of the rotary support, isolation fences are arranged between the overturning clamping mechanisms, and the isolation fences are fixedly arranged on the rotary support.
In the technical scheme, furthermore, guard rails are respectively arranged on two sides of the clamping platform and are fixedly arranged on the isolation fence or the rotary support.
Among the above-mentioned technical scheme, furtherly, still including welding system, welding system includes the relative welding robot that sets up with frock clamp system, lies in welding robot one side position between welding robot and frock clamp system and sets up the soldering turret sharpening machine.
Among the above-mentioned technical scheme, further, still including safety coefficient, safety coefficient includes rail and emergency exit, rail and emergency exit form an independent processing space, frock clamp system and welding system set up respectively in processing space, are located frock clamp system one side and welding system relative position and are provided with upper and lower district, are located upper and lower district and are provided with light curtain and scram switch.
In the above technical solution, further, the welding machine further comprises a control system, and the control system is respectively connected with the welding system, the tool fixture system and the safety system.
The utility model discloses the beneficial effect who has:
1) the two groups of clamping platforms are arranged in the tool clamp system of the welding workstation, so that the workpiece loading and unloading operation can be carried out while welding, the continuous operation of loading, welding and unloading is realized, the waiting time of operation is reduced, and the working efficiency of welding and the working efficiency of the workstation are improved;
2) the tool clamp system can adjust the inclination angle of the clamping platform according to requirements in different states of loading and unloading and welding, ensure the comfort of loading and unloading operation, reduce the labor intensity during loading and unloading, ensure the optimal welding posture between a workpiece and a welding robot during welding and improve the welding quality;
3) through reasonable setting and layout of each system in the workstation, the welding area is isolated from the upper and lower operation areas, and the safety in the whole operation process is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the middle fixture system of the present invention.
Fig. 3 is a schematic view of the structure of the middle revolving support of the present invention.
Fig. 4 is the structure schematic diagram of the middle turning clamping mechanism of the utility model.
In the figure: 1. a welding robot, 2, a welding tongs sharpening machine;
3. the fixture comprises a fixture system 31, a base 32, a rotary support 33, a clamping platform 34, a turnover rack 35, a telescopic driving part 36, a separation fence 37 and a protective fence;
4. rail, 5, emergency exit, 6, light curtain, 7, scram switch, 8, control system.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the welding workstation for the side wall of the automobile in the embodiment includes a welding system, a tooling fixture system, a safety system and a control system. Welding system is including welding robot 1 and soldering turret sharpening machine 2, and the soldering turret is installed to 1 arm front end of welding robot, and soldering turret sharpening machine 2 sets up in 1 one side of welding robot, is located the gyration route region of welding robot for carry out the coping to the soldering turret electrode.
As shown in fig. 2 to 4, the tooling fixture system 3 includes a base 31, a rotary bracket 32 and at least one set of turning and clamping mechanism, the rotary bracket 32 is disposed on the base 31, and a rotary driving mechanism capable of driving the rotary bracket to rotate on the base along a central axis of the base is disposed between the rotary bracket 32 and the base 31; the overturning clamping mechanism comprises a clamping platform 33 and an overturning frame 34, the clamping platform 33 is used for installing a workpiece, the overturning frame 34 is fixedly arranged on the rotary support 32, the clamping platform 33 is arranged on the overturning frame 34, the clamping platform 33 is hinged with the overturning frame 34, and an overturning driving mechanism capable of changing the inclination angle of the clamping platform is arranged between the clamping platform 33 and the overturning frame 34.
The rotary driving mechanism can adopt a rotary motor, the rotary motor is arranged in the base, the rotary support is connected with the output end of the rotary motor, the rotary motor drives the rotary support to rotate 360 degrees on the base along the central axis of the base, a clamping platform to be welded is conveyed to a welding station, and the clamping platform to be welded is conveyed to an upper workpiece station and a lower workpiece station to realize station conversion.
The tooling fixture system in the embodiment comprises two sets of overturning clamping mechanisms, the two sets of overturning clamping mechanisms are symmetrically and oppositely arranged on two sides of the rotary support 32, a fixture system for fixing and clamping the automobile side body is arranged on the clamping platform 33, and a workpiece is fixedly arranged on the clamping platform by the fixture system. The rotary support can send the clamping platform for clamping the workpiece into the welding position of the welding robot to perform welding operation when doing rotary motion, and meanwhile, the other clamping platform is sent into an upper workpiece area and a lower workpiece area to perform upper workpiece operation and lower workpiece operation, so that the continuity of the whole operation is ensured.
A telescopic driving part 35 is arranged between the clamping platform 33 and the rotary bracket 32, one end of the telescopic driving part 35 is hinged with the turnover rack 34, and the other end of the telescopic driving part 35 is movably connected with the clamping platform 33, wherein the movable connection can adopt a hinged or sliding connection mode. The telescopic driving part can adopt parts with telescopic motion such as an electric push rod, a hydraulic rod and a pneumatic rod, and the telescopic driving part can drive the clamping platform to rotate along a hinged point when doing telescopic motion, so that the inclination angle of the clamping platform is changed, and the best operation posture can be obtained when welding the upper part and the lower part with the robot.
An isolation fence 36 is arranged between the clamping platforms 33, the isolation fence 36 is fixedly arranged on the rotary support 32, the two clamping platforms are well isolated, welding operation and workpiece loading and unloading operation are isolated, and operation safety is well guaranteed. Guard rails 37 are respectively arranged on two sides of the clamping platform 33, and the guard rails 37 are fixedly arranged on the isolation fences or the rotary supports and used for better protecting the area of the clamping platform and ensuring the safety of operation.
As shown in fig. 1, the safety system comprises a fence 4 and a safety door 5, the fence 4 and the safety door 5 form an independent processing space, the tool clamp system and the welding system are respectively arranged in the processing space, an upper workpiece area and a lower workpiece area are arranged at positions on one side of the tool clamp system opposite to the welding system, and a light curtain 6 and an emergency stop switch 7 are arranged in the upper workpiece area and the lower workpiece area. The safety system is arranged, the structure of the tool clamp system is combined, the overall layout of each system is combined, the independent processing space is set to be an isolated welding area, an upper workpiece area and a lower workpiece area, and the safety of work and operation of the workstation can be well guaranteed by combining the light curtain, the emergency stop switch and the like.
The control system 8 is respectively connected with the welding system, the tool clamp system and the safety system, and the control system 8 comprises a control box, a PLC, a touch screen and the like and is used for automatically controlling the operation of the workstation. The control system and the connection and control of the control system to the welding system, the tool clamp system and the safety system in the embodiment all adopt the prior art.
The present invention is not limited to the above description and drawings, but should be understood as being illustrative and not restrictive, and the technical features can be replaced and modified without creative efforts by those skilled in the art according to the technical content disclosed, all falling within the scope of the present invention.
Claims (8)
1. The utility model provides an automobile side wall weldment work station which characterized in that: including the frock clamp system, the frock clamp system includes that base, slewing bracket and one set at least upset clamping machine construct, slewing bracket sets up on the base, is provided with between slewing bracket and the base and drives slewing bracket along base axis pivoted rotary driving mechanism on the base, upset clamping machine constructs including upset frame and clamping platform, the fixed setting of upset frame is on slewing bracket, and the clamping platform sets up in the upset frame, hinged joint between clamping platform and the upset frame, be provided with the upset actuating mechanism that can change the clamping platform inclination between clamping platform and the upset frame.
2. The automobile side wall welding workstation according to claim 1, characterized in that: the tool clamp system comprises a plurality of sets of overturning clamping mechanisms, wherein the overturning clamping mechanisms are uniformly distributed along the circumferential direction of the rotation of the rotary support.
3. The automobile side wall welding workstation according to claim 1 or 2, characterized in that: the overturning driving mechanism comprises a telescopic driving piece, one end of the telescopic driving piece is connected with the overturning rack through a hinge, and the other end of the telescopic driving piece is movably connected with the clamping platform.
4. The automobile side wall welding workstation according to claim 1 or 2, characterized in that: the frock clamp system comprises two sets of overturning clamping mechanisms, the overturning clamping mechanisms are symmetrically arranged on two sides of the rotary support, and isolation fences are arranged between the overturning clamping mechanisms and fixedly arranged on the rotary support.
5. The automobile side wall welding workstation according to claim 4, characterized in that: guard rails are respectively arranged on two sides of the clamping platform and fixedly arranged on the isolation fence or the rotary support.
6. The automobile side wall welding workstation according to claim 1, characterized in that: the welding robot is characterized by further comprising a welding system, the welding system comprises a welding robot which is arranged opposite to the tool clamp system, and a welding clamp polishing machine is arranged at one side of the welding robot between the welding robot and the tool clamp system.
7. The automobile side wall welding workstation according to claim 6, characterized in that: still including safety coefficient, safety coefficient includes rail and emergency exit, rail and emergency exit form an independent process space, frock clamp system and welding system set up respectively in process space, lie in frock clamp system one side and welding system relative position and be provided with upper and lower district, lie in upper and lower district and be provided with light curtain and emergency stop switch.
8. The automobile side wall welding workstation according to claim 7, characterized in that: the welding machine further comprises a control system, and the control system is respectively connected with the welding system, the tool clamp system and the safety system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340658.8U CN211939581U (en) | 2020-03-18 | 2020-03-18 | Automobile side wall welding workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340658.8U CN211939581U (en) | 2020-03-18 | 2020-03-18 | Automobile side wall welding workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939581U true CN211939581U (en) | 2020-11-17 |
Family
ID=73180113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020340658.8U Active CN211939581U (en) | 2020-03-18 | 2020-03-18 | Automobile side wall welding workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939581U (en) |
-
2020
- 2020-03-18 CN CN202020340658.8U patent/CN211939581U/en active Active
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