CN215509615U - Curved surface multipoint spot welding machine - Google Patents
Curved surface multipoint spot welding machine Download PDFInfo
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- CN215509615U CN215509615U CN202121816779.6U CN202121816779U CN215509615U CN 215509615 U CN215509615 U CN 215509615U CN 202121816779 U CN202121816779 U CN 202121816779U CN 215509615 U CN215509615 U CN 215509615U
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Abstract
The utility model discloses a curved surface multipoint spot welding machine, and relates to the technical field of welding equipment. The welding slag storage device comprises a slag storage base, wherein the slag storage base comprises a base body used for storing welding slag, a slag storage cavity is formed in the base body, and two guide slopes are arranged on the side wall of the front end of the inner side of the slag storage cavity. According to the utility model, the collection work of the welding slag can be automatically completed through the matching of all accessories of the slag storage base, the welding slag is relatively simple to discharge, great convenience is brought to a user, the structure is simple, the welding head is ensured to be positively pressed on a welding spot and is compatible with workpieces with different cross-sectional shapes, only simple manual adjustment is needed before use, the utilization rate of equipment is high, and the production cost is reduced; in the use, a user only needs to mount and take the workpiece, the workpiece does not need to be frequently moved and rotated, and the multi-point welding can be realized, so that the operation is convenient, the efficiency is high, the manual labor intensity is low, and the safety is high.
Description
Technical Field
The utility model belongs to the technical field of welding equipment, and particularly relates to a curved surface multipoint spot welding machine.
Background
Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and requires specialized welding equipment to weld the workpieces;
however, the existing welding equipment cannot automatically collect welding slag generated in the welding process, the difficulty of discharging work after the welding slag collection is completed is high, great inconvenience is brought to a user, the structure is complex, the welding head cannot be guaranteed to be positively pressed on a welding spot and be compatible with workpieces with different cross-sectional shapes, the welding process is complex, the utilization rate of the equipment is low, the production cost is increased, the operation difficulty is high, the efficiency is poor, the labor intensity is high, and the safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a curved surface multipoint spot welding machine, which aims to solve the existing problems that: the existing welding equipment can not automatically collect the welding slag generated in the welding process, the difficulty of discharging work after the welding slag is collected is high, and great inconvenience is brought to a user.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a curved surface multipoint spot welding machine which comprises a slag storage base, wherein the slag storage base comprises a base body and is used for storing welding slag, a slag storage cavity is formed in the base body, two guide slopes are arranged on the side wall of the front end of the inner side of the slag storage cavity and are used for guiding the welding slag to the middle position of the front end of the base body, four hydraulic cylinders are assembled at the bottom end of the inner side of the slag storage cavity, the upper ends of the four hydraulic cylinders are fixedly connected with a slag storage bottom plate, the slag storage bottom plate and the slag storage cavity are in clearance fit, a slope is arranged at the upper end of the slag storage bottom plate and is used for guiding the welding slag to the front end of the inner side of the slag storage cavity, and a discharge hopper is fixedly connected at the upper end of the front end of the base body;
the upper end of the slag storage base is provided with a multipoint spot welding unit for carrying out spot welding on the copying plate and the workpiece, and the upper end of the slag storage base is also provided with a moving mechanism for adjusting the positions of the copying plate and the workpiece.
Further, the multi-spot welding unit at least comprises a transverse moving mechanism, a plurality of longitudinal moving mechanisms and a plurality of spot welding mechanisms.
Further, the transverse moving mechanism comprises two weighing plates, the two weighing plates are fixedly connected to two sides of the upper end of the slag storage base, a transverse fixing base is arranged at the upper end of each weighing plate, the longitudinal moving mechanisms are connected to the front ends of the transverse fixing bases in a sliding mode, a plurality of transverse threaded rods are connected to the transverse fixing bases in a rotating mode, the transverse threaded rods correspond to the longitudinal moving mechanisms in a one-to-one mode, the transverse threaded rods are connected with the longitudinal moving mechanisms in a threaded mode, and one end of each transverse threaded rod is fixedly connected with a first rotating disc.
Further, vertical moving mechanism is including vertical fixing base, vertical fixing base and horizontal threaded rod threaded connection, the inside of vertical fixing base is rotated and is connected with vertical threaded rod, the upper end fixedly connected with second carousel of vertical threaded rod, sliding connection has the removal seat still in the inside of vertical fixing base, vertical threaded rod and removal seat threaded connection, spot welding mechanism fixed connection is at the front end of removing the seat.
Furthermore, the spot welding mechanism at least comprises a mechanical rotating disc and a welding head, the mechanical rotating disc is fixedly connected to the front end of the moving seat, and the welding head is installed at the front end of the mechanical rotating disc.
Furthermore, the moving mechanism comprises a moving plate, two guide strips and two limiting rails;
two guide strip fixed connection is in the intermediate position of storing up the sediment base upper end, two spacing rail fixed connection is at the lower extreme of movable plate, spacing rail and guide strip sliding connection, just profile modeling panel and work piece are placed in the upper end of movable plate.
Further, the moving mechanism further comprises a transmission threaded rod and a transmission motor, the transmission motor is fixedly connected to one end of the upper end of the slag storage base, the transmission threaded rod is fixedly connected to the output end of the transmission motor, and the moving plate is in threaded connection with the transmission threaded rod.
The utility model has the following beneficial effects:
1. according to the utility model, the collection work of the welding slag can be automatically completed through the matching of all accessories of the slag storage base, the welding slag is simple to discharge, and great convenience is brought to a user.
2. The welding head is simple in structure, can ensure that the welding head is positively pressed on a welding spot and is compatible with workpieces with different cross-sectional shapes, only simple manual adjustment is needed before use, and the utilization rate of equipment is high, so that the production cost is reduced; in the use, a user only needs to mount and take the workpiece, the workpiece does not need to be frequently moved and rotated, and the multi-point welding can be realized, so that the operation is convenient, the efficiency is high, the manual labor intensity is low, and the safety is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a curved surface multipoint spot welder according to the present invention;
FIG. 2 is a schematic structural view of a slag storage base of the curved surface multipoint spot welding machine according to the utility model;
fig. 3 is a front view of a curved surface multi-spot welder of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a slag storage base; 2. a weighing plate; 3. a transverse fixing seat; 4. a transverse threaded rod; 5. a first turntable; 6. a vertical fixed seat; 7. a vertical threaded rod; 8. a second turntable; 9. a movable seat; 10. a mechanical turn disc; 11. welding a head; 12. moving the plate; 13. profiling the plate; 14. a workpiece; 15. a guide strip; 16. a limit rail; 17. a transmission threaded rod; 18. a drive motor; 19. a base body; 20. a slag storage cavity; 21. a slag storage bottom plate; 22. a hydraulic cylinder; 23. a discharge hopper; 24. and (6) guiding to a slope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model is a curved surface multipoint spot welding machine, which comprises a slag storage base 1, wherein the slag storage base 1 comprises a base body 19 for storing welding slag, a slag storage cavity 20 is formed inside the base body 19, two guide slopes 24 are arranged on the side wall of the front end of the inner side of the slag storage cavity 20 for guiding the welding slag to the middle position of the front end of the base body 19, four hydraulic cylinders 22 are assembled at the bottom end inside the slag storage cavity 20, the upper ends of the four hydraulic cylinders 22 are fixedly connected with a slag storage bottom plate 21, the slag storage bottom plate 21 is in clearance fit with the slag storage cavity 20, a slope is arranged at the upper end of the slag storage bottom plate 21 for guiding the welding slag to the front end inside the slag storage cavity 20, and a discharge hopper 23 is fixedly connected with the upper end of the front end of the base body 19;
when welding is carried out, welding slag can fall into the slag storage cavity 20, so that the welding slag can be automatically collected, when the welding slag needs to be discharged, the hydraulic cylinder 22 is started to drive the slag storage bottom plate 21 to lift and move in the slag storage cavity 20, when the welding slag moves to the same horizontal height as the discharge hopper 23, the welding slag can be guided by the guide slope 24 and the slope, and can be automatically gathered towards the discharge hopper 23, and the welding slag can be automatically collected through the discharge hopper 23 discharge device, so that the welding slag can be simply discharged, and great convenience is brought to a user;
the upper end of the slag storage base 1 is provided with a multi-spot welding unit for spot welding of the profiling plate 13 and the workpiece 14, and the multi-spot welding unit at least comprises a transverse moving mechanism, a plurality of longitudinal moving mechanisms and a plurality of spot welding mechanisms;
the horizontal movement comprises two weighing plates 2, the two weighing plates 2 are fixedly connected to two sides of the upper end of a slag storage base 1, a horizontal fixing seat 3 is arranged at the upper end of each weighing plate 2, a plurality of longitudinal moving mechanisms are slidably connected to the front end of the corresponding horizontal fixing seat 3, a plurality of horizontal threaded rods 4 are rotatably connected to the inside of the corresponding horizontal fixing seats 3, the horizontal threaded rods 4 correspond to the longitudinal moving mechanisms one by one, the horizontal threaded rods 4 are in threaded connection with the longitudinal moving mechanisms, and in order to rotate the horizontal threaded rods 4 more conveniently, one ends of the horizontal threaded rods 4 are fixedly connected with a first turntable 5, the horizontal threaded rods 4 are driven to rotate by rotating the first turntable 5, so that the longitudinal moving mechanisms can be driven to move horizontally;
when the horizontal screw rod adjusting device is used, the first rotating disc 5 is rotated to drive the horizontal screw rod 4 to rotate, the horizontal screw rod 4 is in threaded connection with the longitudinal moving mechanism, the longitudinal moving mechanism is in sliding connection with the horizontal fixing seat 3, and the horizontal screw rod 4 can drive the longitudinal moving mechanism to horizontally move when rotating to adjust the horizontal position of the longitudinal moving mechanism;
the longitudinal moving mechanism comprises a vertical fixed seat 6, the vertical fixed seat 6 is in threaded connection with a transverse threaded rod 4, a vertical threaded rod 7 is rotatably connected inside the vertical fixed seat 6, the upper end of the vertical threaded rod 7 is fixedly connected with a second turntable 8, a moving seat 9 is also slidably connected inside the vertical fixed seat 6, the vertical threaded rod 7 is in threaded connection with the moving seat 9, the spot welding mechanism is fixedly connected to the front end of the moving seat 9, and the spot welding mechanism can be driven to vertically move by rotating the second turntable 8 to drive the vertical threaded rod 7 to rotate;
when the spot welding mechanism is used, the vertical threaded rod 7 is driven to rotate by rotating the second rotating disc 8, because the vertical threaded rod 7 is in threaded connection with the moving seat 9, and the moving seat 9 is in sliding connection with the vertical fixed seat 6, the moving seat 9 is driven to vertically move when the vertical threaded rod 7 rotates, and the vertical position of the spot welding mechanism is adjusted;
the spot welding mechanism at least comprises a mechanical rotating disc 10 and a welding head 11, the mechanical rotating disc 10 is fixedly connected to the front end of the moving seat 9, the mechanical rotating disc 10 is used for driving the welding head 11 to rotate, the welding head 11 is installed at the front end of the mechanical rotating disc 10, and the welding head 11 is used for welding;
when in use, the angle of the welding head 11 is adjusted by starting the mechanical rotating disc 10, and then the welding head 11 is started to carry out welding work;
the upper end of the slag storage base 1 is also provided with a moving mechanism for adjusting the positions of the profiling plate 13 and the workpiece 14;
the moving mechanism comprises a moving plate 12, two guide strips 15, two limit rails 16, a transmission threaded rod 17 and a transmission motor 18;
the two guide strips 15 are fixedly connected to the middle position of the upper end of the slag storage base 1, the two limiting rails 16 are fixedly connected to the lower end of the moving plate 12, the limiting rails 16 are in sliding connection with the guide strips 15, and the profiling plate 13 and the workpiece 14 are placed at the upper end of the moving plate 12;
in order to drive the moving plate 12 to move, a transmission motor 18 is fixedly connected to one end of the upper end of the slag storage base 1, a transmission threaded rod 17 is fixedly connected to the output end of the transmission motor 18, and the moving plate 12 is in threaded connection with the transmission threaded rod 17;
when the profiling mechanism is used, the transmission motor 18 is started to drive the transmission threaded rod 17 to rotate, and because the transmission threaded rod 17 is in threaded connection with the moving plate 12, the transmission threaded rod 17 can drive the moving plate 12 to horizontally move when rotating, so that the positions of the profiling plate 13 and the workpiece 14 are adjusted;
in conclusion, the slag storage base can automatically complete the collection of welding slag through the matching of all accessories of the slag storage base 1, the welding slag is simple to discharge, great convenience is brought to a user, the structure is simple, the welding head 11 is ensured to be positively pressed on a welding spot and is compatible with workpieces 14 with different cross-sectional shapes, only simple manual adjustment is needed before use, the utilization rate of equipment is high, and the production cost is reduced; in use, a user only needs to mount and take the workpiece 14, the workpiece 14 does not need to be frequently moved and rotated, so that multipoint welding can be realized, the operation is convenient, the efficiency is high, the labor intensity of workers is low, and the safety is high.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A curve surface multipoint spot welding machine comprises a slag storage base (1), and is characterized in that the slag storage base (1) comprises a base body (19) used for storing welding slag, a slag storage cavity (20) is arranged inside the base body (19), two guide slopes (24) are arranged on the side wall of the front end of the inner side of the slag storage cavity (20) and used for guiding the welding slag to the middle position of the front end of the base body (19), four hydraulic cylinders (22) are assembled at the bottom end inside the slag storage cavity (20), the upper ends of the four hydraulic cylinders (22) are fixedly connected with a slag storage bottom plate (21), the slag storage bottom plate (21) is in clearance fit with the slag storage cavity (20), and the upper end of the slag storage bottom plate (21) is provided with a slope for guiding the welding slag to the front end inside the slag storage cavity (20), the upper end of the front end of the base body (19) is fixedly connected with a discharge hopper (23);
the device is characterized in that a multi-point spot welding unit is arranged at the upper end of the slag storage base (1) and used for carrying out spot welding on the copying plate (13) and the workpiece (14), and a moving mechanism is further arranged at the upper end of the slag storage base (1) and used for adjusting the positions of the copying plate (13) and the workpiece (14).
2. A curved surface multipoint spot welder according to claim 1 wherein said multipoint spot welding unit is comprised of at least a lateral movement mechanism, a plurality of longitudinal movement mechanisms and a plurality of spot welding mechanisms.
3. A curved surface multipoint spot welding machine according to claim 2, characterized in that the transverse movement comprises two weighing plates (2), the two weighing plates (2) are fixedly connected to both sides of the upper end of the slag storage base (1), the upper ends of the two weighing plates (2) are provided with transverse fixing seats (3), the longitudinal moving mechanisms are slidably connected to the front ends of the transverse fixing seats (3), the transverse fixing seats (3) are internally and rotatably connected with a plurality of transverse threaded rods (4), the transverse threaded rods (4) correspond to the longitudinal moving mechanisms one by one, the transverse threaded rods (4) are in threaded connection with the longitudinal moving mechanisms, and one ends of the transverse threaded rods (4) are fixedly connected with a first rotary table (5).
4. A curved surface multipoint spot welding machine according to claim 3, characterized in that the longitudinal moving mechanism comprises a vertical fixed seat (6), the vertical fixed seat (6) is in threaded connection with a transverse threaded rod (4), the vertical threaded rod (7) is rotatably connected to the inside of the vertical fixed seat (6), a second rotary table (8) is fixedly connected to the upper end of the vertical threaded rod (7), a moving seat (9) is further slidably connected to the inside of the vertical fixed seat (6), the vertical threaded rod (7) is in threaded connection with the moving seat (9), and the spot welding mechanism is fixedly connected to the front end of the moving seat (9).
5. A curved multipoint spot welder according to claim 4 characterized in that said spot welding mechanism is composed of at least a mechanical rotating disc (10) and a welding head (11), said mechanical rotating disc (10) being fixedly connected to the front end of the moving seat (9), said welding head (11) being mounted at the front end of the mechanical rotating disc (10).
6. A curved multipoint spot welder according to claim 5, characterized in that said moving mechanism comprises a moving plate (12), two guide bars (15) and two limit rails (16);
two guiding strip (15) fixed connection is in the intermediate position of storing up sediment base (1) upper end, two spacing rail (16) fixed connection is at the lower extreme of movable plate (12), spacing rail (16) and guiding strip (15) sliding connection, just profile modeling panel (13) and work piece (14) are placed in the upper end of movable plate (12).
7. A curved surface multipoint spot welder according to claim 6, characterized in that said moving mechanism further comprises a transmission threaded rod (17) and a transmission motor (18), said transmission motor (18) is fixedly connected to one end of the upper end of the slag storage base (1), said transmission threaded rod (17) is fixedly connected to the output end of the transmission motor (18), and said moving plate (12) is in threaded connection with the transmission threaded rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816779.6U CN215509615U (en) | 2021-08-05 | 2021-08-05 | Curved surface multipoint spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816779.6U CN215509615U (en) | 2021-08-05 | 2021-08-05 | Curved surface multipoint spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215509615U true CN215509615U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816779.6U Active CN215509615U (en) | 2021-08-05 | 2021-08-05 | Curved surface multipoint spot welding machine |
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| CN (1) | CN215509615U (en) |
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2021
- 2021-08-05 CN CN202121816779.6U patent/CN215509615U/en active Active
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