Automobile roof glue spraying positioning tool

Abstract

The utility model discloses an automobile roof glue spraying positioning tool which comprises a machining frame, a motor is installed on the surface of the machining frame through a support, the output end of the motor is sleeved with a first belt wheel, two supporting strips are fixedly connected to the top of the machining frame, and a storage barrel is fixedly connected between the tops of the two supporting strips. A rotating assembly is arranged on one side of the inner wall of the storage barrel, two stirring rods are arranged outside the rotating assembly, and a scraping assembly is arranged on the rotating assembly. According to the glue spraying device, the motor, the first belt wheel, the stirring rod, the rotating assembly, the scraping assembly and other structures are used in cooperation, during glue spraying work, glue in the storage barrel can be stirred, meanwhile, a heating wire in a hollow plate can continuously heat the glue through a heat conduction plate, and the glue spraying efficiency is improved. And the situation that the glue in the storage barrel is solidified and precipitated is avoided, the glue inlet hose is prevented from being blocked, and the glue spraying efficiency of the automobile roof is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile roof processing equipment, in particular to an automobile roof glue spraying and positioning tool. Background Art

[0002] Automobile manufacturing production consists of multiple production processes, and each process completes the corresponding process steps. The hemming process of the car roof skylight is one of them. Before the hemming of the roof skylight is realized, the corresponding adhesive glue needs to be sprayed on the edge of the skylight, and then the hemming is performed so that the flange can be connected and fixed to the body after hemming.

[0003] In the Chinese patent with publication number CN219112093U, a car roof glue spraying positioning tool is disclosed, which belongs to the technical field of car roof processing equipment, including a top plate, the bottom surface of the top plate is fixedly connected to two groups of fixing frames, each group of the fixing frames is fixedly connected to a heating plate, the upper surface of the top plate is fixedly connected to a glue storage box, the bottom surface of the top plate is fixedly connected to a hydraulic box, the output end of the hydraulic box is fixedly connected to a hydraulic telescopic rod, and the output end of the hydraulic telescopic rod is fixedly connected to a glue spraying device. First, by providing two groups of fixing frames and two heating plates, the car roof after glue spraying can be dried to achieve the purpose of rapid drying. Then, through the two columns on the workbench and the two clamping devices on the two columns, the car roof that needs to be glued can be well fixed on the workbench, and through the two sets of universal wheels under the workbench, it is convenient for the operator to push the workbench.

[0004] During the glue spraying process of the existing automobile roof glue spraying positioning tool, since the glue in the glue storage box is in a stable state, the glue in the glue storage box will solidify and precipitate over time, causing the outlet to be blocked, thereby affecting the efficiency of the automobile roof glue spraying. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a car roof glue spraying positioning tool.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a car roof glue spraying positioning tool, comprising a processing frame, a motor is installed on the surface of the processing frame through a bracket, a pulley is provided on the output end of the motor, the top of the processing frame is fixedly connected to two support bars, a storage barrel is fixedly connected between the tops of the two support bars, a rotating assembly is provided on one side of the inner wall of the storage barrel, two groups of stirring rods are provided on the outside of the rotating assembly, a scraping assembly is provided on the rotating assembly, a hollow plate is provided on one side of the inner wall of the scraping assembly, and the hollow plate Heat conducting plates are fixedly passed through the top and bottom, two groups of heating wires are fixedly connected to the inside of the hollow plate, a mounting frame is fixedly passed through the top of the processing frame, a moving component is provided inside the mounting frame, a glue spraying device is provided at the bottom end of the moving component, a glue feed hose is fixedly connected to the glue spraying device, positioning components are provided on both sides of the inner wall of the processing frame, each group of stirring rods consists of several stirring rods, the scraping component is used to scrape the glue on the inner wall of the storage barrel, and each group of heating wires consists of several heating wires and is fixed to the inside of the hollow plate in a rectangular array.

[0007] As a further description of the above technical solution:

[0008] The rotating assembly includes a rotating rod rotatably connected to one side of the inner wall of the storage barrel, one end of the rotating rod passes through the outside of the storage barrel and is sleeved with a second pulley, and the first pulley and the second pulley are connected by a belt drive.

[0009] As a further description of the above technical solution:

[0010] The scraping assembly includes two mounting brackets fixedly connected to the outside of the rotating rod, and a scraper is fixedly connected to one side of the two mounting brackets. One side of the scraper is in contact with the inner wall of the storage barrel.

[0011] As a further description of the above technical solution:

[0012] The moving assembly includes a reciprocating screw rod rotatably connected to one side of the inner wall of the installation frame, the outer surface of the reciprocating screw rod is threadedly connected to a moving block, the bottom of the moving block is fixedly connected to an electric telescopic rod, and the output end of the motor passes through the interior of the installation frame and is fixedly connected to one end of the reciprocating screw rod.

[0013] As a further description of the above technical solution:

[0014] The positioning assembly comprises a positioning frame fixedly connected to one side of the inner wall of the processing frame, and two springs are fixedly connected to the top of the inner wall of the positioning frame.

[0015] As a further description of the above technical solution:

[0016] The bottom end of the spring is fixedly connected with a rubber splint, the top of the rubber stirrer is fixedly connected with a push bar, and the two springs are symmetrical with the center of the positioning frame as the center.

[0017] As a further description of the above technical solution:

[0018] The outside of the material storage barrel is fixedly connected with a feeding pipe, and the top end of the feeding pipe is threadedly connected with a sealing cover.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the existing technology, the automobile roof glue spraying positioning tool, through the coordinated use of structures such as the motor, pulley, stirring rod, rotating assembly and scraping assembly, can stir the glue inside the storage barrel during the glue spraying work. At the same time, the heating wire inside the hollow plate will continuously heat the glue through the heat conduction plate, avoiding the solidification and precipitation of the glue inside the storage barrel and preventing the glue feed hose from being blocked, thereby improving the efficiency of the automobile roof glue spraying.

[0021] 2. Compared with the existing technology, the car roof glue spraying positioning tool, through the use of motors and moving components and other structures, can drive the glue spraying device to move back and forth, so that the car roof can be sprayed back and forth, which improves the glue spraying effect of the car roof and further improves the quality of the car roof after glue spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a car roof glue spraying and positioning tooling proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the storage barrel structure of a car roof glue spraying and positioning tooling proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the installation frame structure of a car roof glue spraying and positioning tooling proposed by the utility model;

[0025] Figure 4 The utility model is a schematic diagram of the mounting frame structure of a car roof glue spraying and positioning tooling.

[0026] Legend:

[0027] 1. Processing frame; 2. Motor; 3. Pulley 1; 4. Support bar; 5. Storage barrel; 6. Stirring rod; 7. Hollow plate; 8. Heat conducting plate; 9. Heating wire; 10. Mounting frame; 11. Glue spraying device; 12. Glue feeding hose; 13. Rotating rod; 14. Pulley 2; 15. Mounting frame; 16. Scraper; 17. Reciprocating screw rod; 18. Moving block; 19. Electric telescopic rod; 20. Positioning frame; 21. Spring; 22. Rubber splint; 23. Push bar; 24. Feed pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-4 The utility model provides a car roof glue spraying positioning tool: it includes a processing frame 1, a motor 2 is installed on the surface of the processing frame 1 through a bracket, a pulley 3 is provided on the output end of the motor 2, the top of the processing frame 1 is fixedly connected to two support bars 4, a storage barrel 5 is fixedly connected between the tops of the two support bars 4, the outside of the storage barrel 5 is fixedly connected to a feed pipe 24, the top of the feed pipe 24 is threadedly connected to a sealing cover, a rotating assembly is provided on one side of the inner wall of the storage barrel 5, two groups of stirring rods 6 are provided on the outside of the rotating assembly, a scraping assembly is provided on the rotating assembly, a hollow plate 7 is provided on one side of the inner wall of the scraping assembly, the top and bottom of the hollow plate 7 are fixedly penetrated by a heat conducting plate 8, and the inside of the hollow plate 7 is fixedly connected to two groups of heating Wire 9, the top of the processing frame 1 is fixed with a mounting frame 10, and a moving component is provided inside the mounting frame 10. A glue spraying device 11 is provided at the bottom end of the moving component. A glue feed hose 12 is fixedly connected to the glue spraying device 11. Positioning components are provided on both sides of the inner wall of the processing frame 1. Each group of stirring rods 6 is composed of several stirring rods 6. The scraping component is used to scrape the glue on the inner wall of the storage barrel 5. Each group of heating wires 9 is composed of several heating wires 9 and is fixed in a rectangular array inside the hollow plate 7. The top of the glue feed hose 12 passes through the inside of the storage barrel 5. The glue spraying device 11 adopts existing mature technology. Its specific usage principle and composition structure can be referred to the Chinese patent with the authorized publication number: CN219112093U.

[0030] The rotating assembly includes a rotating rod 13 rotatably connected to one side of the inner wall of the storage barrel 5. One end of the rotating rod 13 passes through the outside of the storage barrel 5 and is provided with a pulley 2 14. The pulley 1 3 and the pulley 2 14 are connected by a belt drive. The two groups of stirring rods 6 are fixedly connected to the outside of the rotating rod 13 and are located inside the storage barrel 5. The two groups of stirring rods 6 are symmetrical with the center of the rotating rod 13 as the center.

[0031] The scraping assembly includes two mounting brackets 15 fixedly connected to the outside of the rotating rod 13. A scraper 16 is fixedly connected to the separated side of the two mounting brackets 15. One side of the scraper 16 is in contact with the inner wall of the storage barrel 5, and the hollow plate 7 is fixedly connected to one side of the inner wall of the mounting bracket 15.

[0032] The moving assembly includes a reciprocating screw rod 17 rotatably connected to one side of the inner wall of the mounting frame 10, the outer surface of the reciprocating screw rod 17 is threadedly connected to a moving block 18, the bottom of the moving block 18 is fixedly connected to an electric telescopic rod 19, the output end of the motor 2 passes through the interior of the mounting frame 10 and is fixedly connected to one end of the reciprocating screw rod 17, the two sides of the moving block 18 are slidably connected to the two sides of the inner wall of the mounting frame 10 and the top passes through the interior of the processing frame 1, and the bottom end of the electric telescopic rod 19 is fixedly connected to the top of the glue spraying device 11.

[0033] The positioning assembly includes a positioning frame 20 fixedly connected to one side of the inner wall of the processing frame 1, two springs 21 are fixedly connected to the top of the inner wall of the positioning frame 20, the bottom end of the spring 21 is fixedly connected to a rubber splint 22, and the top of the rubber stirring rod is fixedly connected to a push bar 23. The two springs 21 are symmetrical with the center of the positioning frame 20 as the center. The push bar 23 is L-shaped and the top passes through the outside of the positioning frame 20. One side of the push bar 23 extends to the outside of the processing frame 1.

[0034] Working Principle: When in use, first pull the two push bars 23, so that the two push bars 23 respectively drive the two rubber clamps 22 to move upward and squeeze the multiple springs 21 until the distance between the push bars 23 and the bottom of the inner wall of the positioning frame 20 is large enough to fit into the car roof. At this time, place the car roof with spray glue between the two positioning frames 20, then loosen the two push bars 23 and under the action of the multiple springs 21, the rubber clamps 22 are pressed against the edge of the car roof, thereby fixing the car roof;

[0035] Then, the motor 2 is started to drive the reciprocating screw 17 to rotate, so that the moving block 18 moves with the rotation of the reciprocating screw 17, thereby driving the electric telescopic rod 19 and the glue spraying device 11 to move. At the same time, the electric telescopic rod 19 is started again, so that the electric telescopic rod 19 drives the glue spraying device 11 to move downward until the movable bracket is in a suitable position. Then, the electric telescopic rod 19 is closed and the glue spraying device 11 is started, so that the glue spraying device 11 passes the glue in the storage barrel 5 into the glue spraying device 11 through the glue inlet hose 12, thereby spraying glue on the car roof through the glue spraying device 11.

[0036] While the glue spraying is in progress, the motor 2 drives the pulley 1 3 to rotate, so that the pulley 1 3 drives the pulley 2 14 to rotate through the belt. At this time, the pulley 2 14 will drive the rotating rod 13 to rotate, so that the rotating rod 13 drives the two sets of stirring rods 6 to rotate in the storage barrel 5, thereby stirring the glue. The rotating rod 13 will drive the two mounting frames 15 to rotate, so that the scraper 16 scrapes the glue on the inner wall of the storage barrel 5. At the same time, the heating wire 9 is started again. At this time, the heat is transferred to the storage barrel 5 through the heat conducting plate 8 to heat the glue to prevent it from solidifying.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A car roof glue spraying and positioning tool, comprising a processing frame (1), characterized in that: The surface of the processing frame (1) is provided with a motor (2) through a bracket, and the output end of the motor (2) is provided with a pulley (3). The top of the processing frame (1) is fixedly connected to two support bars (4), and a storage barrel (5) is fixedly connected between the tops of the two support bars (4). A rotating assembly is provided on one side of the inner wall of the storage barrel (5), and two groups of stirring rods (6) are provided on the outside of the rotating assembly. A scraping assembly is provided on the rotating assembly, and a central scraping assembly is provided on one side of the inner wall of the scraping assembly. A hollow plate (7), the top and bottom of the hollow plate (7) are fixedly penetrated by heat conducting plates (8), the interior of the hollow plate (7) is fixedly connected with two groups of heating wires (9), the top of the processing frame (1) is fixedly penetrated by a mounting frame (10), the interior of the mounting frame (10) is provided with a moving component, the bottom end of the moving component is provided with a glue spraying device (11), the glue spraying device (11) is fixedly connected with a glue feeding hose (12), and positioning components are provided on both sides of the inner wall of the processing frame (1).

2. The automobile roof glue spraying and positioning tool according to claim 1, characterized in that: The rotating assembly comprises a rotating rod (13) rotatably connected to one side of the inner wall of the storage barrel (5); one end of the rotating rod (13) penetrates the outside of the storage barrel (5) and is sleeved with a second pulley (14).

3. The automobile roof glue spraying and positioning tool according to claim 2, characterized in that: The scraping assembly comprises two mounting frames (15) fixedly connected to the outside of the rotating rod (13), and a scraper (16) is fixedly connected to the separated sides of the two mounting frames (15).

4. The automobile roof glue spraying and positioning tool according to claim 1, characterized in that: The moving assembly comprises a reciprocating screw (17) rotatably connected to one side of the inner wall of the installation frame (10); the outer surface of the reciprocating screw (17) is threadedly connected to a moving block (18); and the bottom of the moving block (18) is fixedly connected to an electric telescopic rod (19).

5. The automobile roof glue spraying and positioning tool according to claim 1, characterized in that: The positioning assembly comprises a positioning frame (20) fixedly connected to one side of the inner wall of the processing frame (1), and two springs (21) are fixedly connected to the top of the inner wall of the positioning frame (20).

6. The automobile roof glue spraying and positioning tool according to claim 5, characterized in that: The bottom end of the spring (21) is fixedly connected to a rubber clamp (22), and the top end of the rubber stirrer is fixedly connected to a push bar (23).

7. The automobile roof glue spraying and positioning tool according to claim 1, characterized in that: The outside of the storage barrel (5) is fixedly connected to a feeding pipe (24), and the top end of the feeding pipe (24) is threadedly connected to a sealing cover.

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