CN220681657U - Automatic fixed-distance hot riveting welding machine for decorative plate assembly - Google Patents
Automatic fixed-distance hot riveting welding machine for decorative plate assembly Download PDFInfo
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- CN220681657U CN220681657U CN202322388852.XU CN202322388852U CN220681657U CN 220681657 U CN220681657 U CN 220681657U CN 202322388852 U CN202322388852 U CN 202322388852U CN 220681657 U CN220681657 U CN 220681657U
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- workbench
- hot riveting
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- 238000003466 welding Methods 0.000 title claims abstract description 46
- 238000005192 partition Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 2
- 230000002950 deficient Effects 0.000 description 5
- 239000012943 hotmelt Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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Abstract
The utility model provides an automatic fixed-distance hot riveting and welding machine for a decorative plate assembly, which relates to the technical field of hot riveting and welding machines and comprises a workbench, wherein supporting frames for supporting are fixedly arranged on two sides of the lower surface of the workbench, a vacuum suction table is fixedly arranged in the middle of the upper surface of the workbench, and a first right-angle frame is fixedly arranged on one side of the upper surface of the workbench. According to the utility model, a worker starts the motor to drive the screw rod to rotate at the output shaft end, the rotating screw rod drives the moving plate to move along the positioning rod in a threaded screwing mode, the moving plate drives the button switch to move to a specified position, then the worker starts the electric guide rail to drive the riveting gun and the push rod to move at the moving end, after the push rod pushes the button switch, the electric guide rail and the riveting gun are stopped, and finally the worker controls the motor to reset the button switch, so that the moving distance of the riveting gun can be accurately controlled when the button switch is controlled to move.
Description
Technical Field
The utility model relates to the technical field of hot riveting and welding machines, in particular to an automatic fixed-distance hot riveting and welding machine for a decorative plate assembly.
Background
Hot rivet welders (also known as hot rivet welders or hot melt welders, all known as hot melt rivet spot welders) are used to join articles made of different materials, to interconnect thermosetting plastics with hot melt plastic articles, or to join plastic articles with metals, and are commonly used in the automotive trim panel assembly manufacturing industry. The existing hot riveting and welding machine for the decorative plate assembly does not have a positioning function, so that a worker cannot accurately control the moving distance of the welding gun when controlling the welding gun to move, the moving distance of the welding gun is very large, the welding gun is moved to a non-welding area of the decorative plate assembly, the welding deviation on the surface of the decorative plate is large, the batch stability is poor, and the occurrence probability of defective products is high.
Disclosure of Invention
The utility model mainly aims to provide an automatic spacing decorative plate assembly hot riveting machine, which can effectively solve the problems that a decorative plate assembly hot riveting machine in the prior art cannot accurately control the moving distance of a welding gun when a worker controls the welding gun to move, the moving distance of the welding gun is too large, the welding gun moves to a non-welding area of the decorative plate assembly, the welding deviation of the surface of the decorative plate is large, and the batch stability is poor because the decorative plate assembly hot riveting machine is not provided with a positioning function.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the automatic fixed-distance decorative plate assembly hot riveting and welding machine comprises a workbench, wherein supporting frames for supporting are fixedly arranged on two sides of the lower surface of the workbench, and a vacuum suction table is fixedly arranged in the middle of the upper surface of the workbench;
a first right-angle frame is fixedly arranged on one side of the upper surface of the workbench, an electric guide rail is fixedly arranged on the lower surface of the first right-angle frame, a rivet welding assembly for rivet welding a decorative plate is arranged at the movable end of the electric guide rail, and a push rod is fixedly arranged at the movable end of the electric guide rail through a bracket;
and one side of the first right-angle frame is provided with a distance component for distance fixing.
Preferably, the rivet welding assembly comprises a mechanical arm, wherein the mechanical arm is fixedly arranged at the moving end of the electric guide rail, and a rivet welding gun is fixedly arranged at one end of the mechanical arm.
Preferably, the distance component comprises a diaphragm, the diaphragm is fixedly arranged at one side of a first right-angle frame, two sides of the lower surface of the diaphragm are fixedly provided with partition plates, a screw rod is rotatably arranged between the two partition plates, a movable plate is arranged on one side of a screw rod body in a threaded manner, a second right-angle frame is fixedly arranged on one side of the lower surface of the movable plate, and a button switch is arranged on one side, close to a push rod, of the second right-angle frame;
one end of the screw rod penetrates through the corresponding partition plate and is provided with a motor, the motor is fixedly arranged on one side of the corresponding partition plate, and the output shaft end of the motor is fixedly connected with the screw rod.
Preferably, a positioning rod is fixedly arranged between the two separation plates, and the moving plate is arranged on one side of the rod body of the positioning rod in a sliding manner.
Preferably, the surface of one side of the transverse plate far away from the first right-angle frame is provided with scale marks;
the movable plate is far away from one side of the first right-angle frame and is fixedly provided with a bottom plate, and the upper surface of the bottom plate is fixedly provided with a pointer.
Preferably, a rubber block is fixedly arranged on one side of the push rod.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The staff drives the lead screw through starting the motor, make its output shaft end drive the lead screw and rotate, the pivoted lead screw drives the movable plate through the mode that the screw precession moved along the locating lever, the movable plate that moves drives button switch and removes to the assigned position, then the staff starts electric guide rail, make its movable end drive rivet welder and push rod remove, after push rod promotes button switch, electric guide rail and rivet welder shut down, the staff control motor at last, make button switch reset, realized can be accurate when controlling rivet welder and remove its travel distance, the circumstances that the decorative board surface welding deviation is great to lead to the batch stability poor takes place, the probability that the defective goods appear has greatly been reduced.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a hot riveting welder for an automatic spacing decorative plate assembly of the utility model;
FIG. 2 is a schematic elevational view of a hot riveting welder for an automatic spacing decorative plate assembly according to the present utility model;
FIG. 3 is a schematic view of a cross-sectional structure of the automatic spacing trim panel assembly hot riveting machine of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the automatic spacing hot riveting welder for the decorative plate assembly shown in FIG. 3A.
In the figure: 1. a work table; 101. a vacuum suction table; 2. a support frame; 3. a first right angle bracket; 301. an electric guide rail; 302. a bracket; 303. a push rod; 4. a rivet welding assembly; 401. a mechanical arm; 402. riveting a welding gun; 5. a distance assembly; 501. a cross plate; 502. a partition plate; 503. a screw rod; 5031. a motor; 504. a moving plate; 505. a second right angle frame; 506. a push button switch; 507. a positioning rod; 6. scale marks; 7. a bottom plate; 701. a pointer; 8. rubber blocks.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.
As shown in fig. 1-4, the embodiment of the utility model provides a hot riveting welder for an automatic spacing decorative plate assembly, which comprises a workbench 1, wherein two sides of the lower surface of the workbench 1 are fixedly provided with a supporting frame 2 for supporting, and the middle part of the upper surface of the workbench 1 is fixedly provided with a vacuum suction table 101;
a first right-angle frame 3 is fixedly arranged on one side of the upper surface of the workbench 1, an electric guide rail 301 is fixedly arranged on the lower surface of the first right-angle frame 3, a rivet welding assembly 4 for rivet welding a decorative plate is arranged at the moving end of the electric guide rail 301, and a push rod 303 is fixedly arranged at the moving end of the electric guide rail 301 through a bracket 302;
a distance assembly 5 for distance is mounted on one side of the first right angle frame 3.
The staff places the decorative board on vacuum suction table 101 surface, later the staff starts distance subassembly 5, later start electric guide rail 301 and rivet welding subassembly 4 for electric guide rail 301 removes the end and drives rivet welding subassembly 4, remove, make rivet welding subassembly 4 carry out the rivet welding to the automobile decorative board, simultaneously, push rod 303 follows electric guide rail 301 and removes the end, under electric guide rail 301 and rivet welding subassembly 4 and push rod 303's cooperation effect, rivet welding subassembly 4 and electric guide rail 301 remove to close after a certain distance, make the staff can be accurate when controlling rivet welding subassembly 4 and remove its travel distance, thereby avoid decorative board surface welding deviation great the circumstances emergence that leads to batch stability poor, the probability that the defective goods appear has greatly been reduced.
In another embodiment of the present utility model, the rivet welding assembly 4 includes a mechanical arm 401, wherein the mechanical arm 401 is fixedly installed at a moving end of the electric guide rail 301, and a rivet welding gun 402 is fixedly installed at one end of the mechanical arm 401.
The distance component 5 comprises a transverse plate 501, wherein the transverse plate 501 is fixedly arranged on one side of a first right-angle frame 3, two sides of the lower surface of the transverse plate 501 are fixedly provided with baffle plates 502, a screw rod 503 is rotatably arranged between the two baffle plates 502, a moving plate 504 is arranged on one side of a rod body of the screw rod 503 in a threaded manner, a second right-angle frame 505 is fixedly arranged on one side of the lower surface of the moving plate 504, and a button switch 506 is arranged on one side, close to a push rod 303, of the second right-angle frame 505;
one end of the screw rod 503 penetrates through the corresponding partition plate 502 and is provided with a motor 5031, the motor 5031 is fixedly arranged on one side of the corresponding partition plate 502, and the output shaft end of the motor 5031 is fixedly connected with the screw rod 503;
in another embodiment of the present utility model, a positioning rod 507 is fixedly installed between two partition plates 502, and a moving plate 504 is slidably disposed on one side of the shaft of the positioning rod 507.
The staff starts the motor 5031, the output shaft end of the staff drives the screw rod 503 to rotate, the rotating screw rod 503 drives the moving plate 504 to move along the positioning rod 507 in a threaded screwing mode, the moving plate 504 drives the button switch 506 to move to a specified position, then the staff starts the electric guide rail 301, the moving end of the staff drives the riveting gun 402 and the push rod 303 to move, after the push rod 303 pushes the button switch 506, the electric guide rail 301 and the riveting gun 402 are shut down, finally the staff controls the motor 5031, the button switch 506 resets, the fact that the moving distance of the riveting gun 402 can be accurately controlled when the riveting gun 402 is controlled to move is achieved, the situation that batch stability is poor due to large welding deviation on the surface of a decorative plate is avoided, and the probability of defective products is greatly reduced.
In another embodiment of the present utility model, the surface of the side of the transverse plate 501 far from the first right-angle frame 3 is provided with scale marks 6;
the side of the movable plate 504 far away from the first right angle frame 3 is fixedly provided with a bottom plate 7, and the upper surface of the bottom plate 7 is fixedly provided with a pointer 701.
By setting the scale line 6 and the pointer 701, the staff can observe the moving distance between the moving plate 504 and the button switch 506 conveniently, and the staff can know the moving distance of the moving plate 504 conveniently.
In another embodiment of the present utility model, a rubber block 8 is fixedly installed on one side of the push rod 303.
By providing the rubber block 8, the abrasion to the surface of the push button switch 506 when the push rod 303 pushes the push button switch 506 is reduced.
The working principle of the automatic fixed-distance hot riveting welder for the decorative plate assembly is as follows:
during the use, the staff places the decorative board on vacuum suction table 101 surface, the staff starts motor 5031, make its output shaft end drive lead screw 503 rotate, the moving plate 504 is driven along the locating lever 507 through the mode of screw precession to pivoted lead screw 503, the moving plate 504 of removal drives button switch 506 and moves to the assigned position, then the staff starts electric guide rail 301, make its moving end drive riveting welder 402 and push rod 303 remove, after push rod 303 promotes button switch 506, electric guide rail 301 and riveting welder 402 shut down, finally the staff controls motor 5031, make button switch 506 reset, can accurately control its travel distance when controlling riveting welder 402 and remove, the circumstances that the decorative board surface welding deviation is great and leads to the poor condition of batch stability is taken place, the probability that the defective goods appear has greatly reduced.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (6)
1. The utility model provides an automatic decorative board assembly hot riveting welding machine of distance, includes workstation (1), its characterized in that: the two sides of the lower surface of the workbench (1) are fixedly provided with supporting frames (2) for supporting, and the middle part of the upper surface of the workbench (1) is fixedly provided with a vacuum suction table (101);
a first right-angle frame (3) is fixedly arranged on one side of the upper surface of the workbench (1), an electric guide rail (301) is fixedly arranged on the lower surface of the first right-angle frame (3), a rivet welding assembly (4) for rivet welding a decorative plate is arranged at the moving end of the electric guide rail (301), and a push rod (303) is fixedly arranged at the moving end of the electric guide rail (301) through a bracket (302);
one side of the first right-angle frame (3) is provided with a distance component (5) for distance fixing.
2. The automatic spacing trim panel assembly hot riveting machine as defined in claim 1 wherein: the riveting and welding assembly (4) comprises a mechanical arm (401), wherein the mechanical arm (401) is fixedly arranged at the moving end of the electric guide rail (301), and a riveting and welding gun (402) is fixedly arranged at one end of the mechanical arm (401).
3. The automatic spacing trim panel assembly hot riveting machine as defined in claim 2 wherein: the distance component (5) comprises a transverse plate (501), wherein the transverse plate (501) is fixedly arranged on one side of a first right-angle frame (3), two baffle plates (502) are fixedly arranged on two sides of the lower surface of the transverse plate (501), a screw rod (503) is rotatably arranged between the two baffle plates (502), a movable plate (504) is arranged on one side of a rod body of the screw rod (503) in a threaded manner, a second right-angle frame (505) is fixedly arranged on one side of the lower surface of the movable plate (504), and a button switch (506) is arranged on one side, close to a push rod (303), of the second right-angle frame (505);
one end of the screw rod (503) penetrates through the corresponding partition board (502) and is provided with a motor (5031), the motor (5031) is fixedly arranged on one side of the corresponding partition board (502), and the output shaft end of the motor (5031) is fixedly connected with the screw rod (503).
4. An automatic spacing trim panel assembly hot riveting machine as defined in claim 3 wherein: a positioning rod (507) is fixedly arranged between the two separation plates (502), and the moving plate (504) is arranged on one side of the rod body of the positioning rod (507) in a sliding manner.
5. An automatic spacing trim panel assembly hot riveting machine as defined in claim 3 wherein: a scale mark (6) is arranged on the surface of one side, far away from the first right-angle frame (3), of the transverse plate (501);
a bottom plate (7) is fixedly arranged on one side, far away from the first right-angle frame (3), of the movable plate (504), and a pointer (701) is fixedly arranged on the upper surface of the bottom plate (7).
6. The automatic spacing trim panel assembly hot riveting machine as defined in claim 5 wherein: a rubber block (8) is fixedly arranged on one side of the push rod (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322388852.XU CN220681657U (en) | 2023-09-04 | 2023-09-04 | Automatic fixed-distance hot riveting welding machine for decorative plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322388852.XU CN220681657U (en) | 2023-09-04 | 2023-09-04 | Automatic fixed-distance hot riveting welding machine for decorative plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681657U true CN220681657U (en) | 2024-03-29 |
Family
ID=90410050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322388852.XU Active CN220681657U (en) | 2023-09-04 | 2023-09-04 | Automatic fixed-distance hot riveting welding machine for decorative plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681657U (en) |
-
2023
- 2023-09-04 CN CN202322388852.XU patent/CN220681657U/en active Active
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