Glue injection mechanism for automobile sealing strip

Abstract

The utility model relates to the technical field of automobile sealing strip glue injection, in particular to a glue injection mechanism of an automobile sealing strip, which comprises a working table, the bottom end of the working table is fixedly connected with uniformly distributed table legs, the outer wall of the working table is fixedly connected with a first motor, the first motor is connected with a placing mold through a moving structure, and the placing mold is connected with the working table. The top end of the workbench is fixedly connected with a supporting frame, the top end of the supporting frame is fixedly connected with an electric push rod, and the electric push rod is connected with a gluing gun through a lifting left-right moving structure. According to the sealing strip gluing device, the gluing gun can be driven by the electric push rod to move up and down through the arranged lifting left-right moving structure, when the gluing gun moves to a proper position, the second motor can drive the gluing gun to move left and right, and sealing strips can be stably and evenly smeared, so that manual gluing is not needed through machine gluing, and the gluing efficiency is improved. And during gluing, deviation is not prone to occurring, so that the gluing efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue injection for automobile sealing strips, in particular to a glue injection mechanism for automobile sealing strips. Background Art

[0002] Automobile sealing strips are an important part of automobiles. Generally, rubber materials with good elasticity and weather resistance are selected as materials to ensure that they can play a role effectively for a long time. In addition, according to different use parts and requirements, the shapes, sizes and performances of the sealing strips will also be different. Automobile sealing strips are an indispensable part of automobiles and play an important role in improving the sealing, comfort, safety and aesthetics of vehicles.

[0003] Automobile sealing strips are rare parts that must be manually installed during the automobile assembly process. Before installing the automobile sealing strips, it is necessary to manually apply glue to the sealing strips, and then install the glued sealing strips on the automobile. However, during the manual glue application process, the hand is prone to shaking and will shift during glue application, resulting in a greatly reduced glue application efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that during the existing manual glue application process, the hand is prone to shaking and will shift during glue application, resulting in a greatly reduced glue application efficiency, and to propose a glue injection mechanism for automobile sealing strips.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A glue injection mechanism for automobile sealing strips includes a workbench. The bottom end of the workbench is fixedly connected with table legs distributed evenly. The outer wall of the workbench is fixedly connected with a first motor. The first motor is connected with a placement mold through a moving structure. The top end of the workbench is fixedly connected with a support frame. The top end of the support frame is fixedly connected with an electric push rod. The electric push rod is connected with a glue gun through a lifting and left - right moving structure.

[0007] Preferably, the moving structure includes symmetrically distributed sliding openings, threaded columns, sliding columns, and placement grooves. The sliding openings are arranged at the top end of the workbench. The threaded columns are rotatably connected with the inner walls of the sliding openings. The sliding columns are fixedly connected with the inner walls of the sliding openings. The placement grooves are arranged at the top end of the placement mold.

[0008] Preferably, the placement mold is slidably connected with the inner wall of the sliding opening, the placement mold is threadedly connected with the threaded column, the placement mold is slidably connected with the sliding column, and one end of the threaded column penetrates through the outer wall of the workbench and is fixedly connected with the output end of the first motor.

[0009] Preferably, the lifting and lateral movement structure includes a stabilizing column, a sliding groove, a U-shaped sliding plate, a second motor, a lead screw, a moving block, a fixed platform, a glue storage tank, and a hose. The outer wall of the stabilizing column is slidably connected to the support frame. The bottom end of the stabilizing column is fixedly connected to the top end of the U-shaped sliding plate. The telescopic end of the electric push rod penetrates through the outer wall of the support frame and is fixedly connected to the top end of the U-shaped sliding plate.

[0010] Preferably, the sliding groove is provided on the outer wall of the support frame. The U-shaped sliding plate is slidably connected to the sliding groove. The second motor is fixedly connected to the outer wall of the U-shaped sliding plate. The lead screw is rotatably connected to the inner wall of the U-shaped sliding plate.

[0011] Preferably, the moving block is threadedly connected to the lead screw. The fixed platform is fixedly connected to the outer wall of the table leg. The glue storage tank is fixedly connected to the top end of the fixed platform. The bottom end of the hose is connected to the glue storage tank. The top end of the hose is connected to the moving block. The glue gun is fixedly connected to the outer wall of the moving block.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. When the present utility model is in use, through the provided lifting and lateral movement structure, the glue gun can be driven by the electric push rod to move up and down. When it moves to a suitable position, the glue gun can be driven by the second motor to move left and right, which is convenient for stably and evenly applying glue to the sealing strip. Therefore, manual glue application is no longer required, and the glue application will not easily shift during glue application, greatly improving the glue application efficiency.

[0014] 2. When the present utility model is in use, through the provided movement structure, the first motor drives the threaded column to rotate, and then drives the placement mold to move back and forth. Therefore, when placing the sealing strip, it will not be blocked by the glue gun, providing a larger and more convenient placement space. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of a glue injection mechanism for an automotive sealing strip proposed by the present utility model;

[0016] Figure 2 is a three-dimensional structural schematic diagram of the movement structure of a glue injection mechanism for an automotive sealing strip proposed by the present utility model;

[0017] Figure 3 is a half-sectional three-dimensional structural schematic diagram of a glue injection mechanism for an automotive sealing strip proposed by the present utility model.

[0018] In the figure: 1 working table, 2 table legs, 3 first motor, 4 placement mold, 5 support frame, 6 electric push rod, 7 glue gun, 8 sliding opening, 9 threaded column, 10 sliding column, 11 placement groove, 12 stabilizing column, 13 sliding groove, 14 U-shaped sliding plate, 15 second motor, 16 lead screw, 17 moving block, 18 fixed table, 19 glue storage tank, 20 hose. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Refer to Figures 1-3 , a glue injection mechanism for an automotive sealing strip, including a working table 1, the bottom end of the working table 1 is fixedly connected with evenly distributed table legs 2, the outer wall of the working table 1 is fixedly connected with a first motor 3, the first motor 3 is connected with a placement mold 4 through a moving structure, the top end of the working table 1 is fixedly connected with a support frame 5, the top end of the support frame 5 is fixedly connected with an electric push rod 6, and the electric push rod 6 is connected with a glue gun 7 through a lifting and left-right moving structure.

[0021] It should be noted that the first motor 3, the electric push rod 6, the glue gun 7, and the second motor 15 are prior arts. The specific model specifications need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the prior art in this field, so it will not be elaborated.

[0022] Furthermore, the moving structure includes symmetrically distributed sliding openings 8, threaded columns 9, sliding columns 10, and placement grooves 11. The sliding openings 8 are arranged at the top end of the working table 1, the threaded columns 9 are rotatably connected to the inner walls of the sliding openings 8, the sliding columns 10 are fixedly connected to the inner walls of the sliding openings 8, and the placement grooves 11 are arranged at the top end of the placement mold 4.

[0023] Among them, the length of the placement mold 4 should be greater than the length of the inner wall of the support frame 5, so that when the first motor 3 drives the placement mold 4 to move to the outer wall of the support frame 5, the glue gun 7 is exactly located at the center of the placement groove 11.

[0024] Furthermore, the placement mold 4 is slidably connected to the inner wall of the sliding opening 8, the placement mold 4 is threadedly connected to the threaded column 9, the placement mold 4 is slidably connected to the sliding column 10, and one end of the threaded column 9 penetrates through the outer wall of the working table 1 and is fixedly connected to the output end of the first motor 3.

[0025] Among them, the moving structure starts the first motor 3, the second motor 3 drives the threaded column 8 to rotate, the threaded column 8 drives the placing mold 4 to move back and forth, and the placing mold 4 can drive the sealing strip on the placing groove 11 to move back and forth.

[0026] Furthermore, the lifting and left-right moving structure includes a stabilizing column 12, a sliding groove 13, a U-shaped sliding plate 14, a second motor 15, a lead screw 16, a moving block 17, a fixed table 18, a glue storage tank 19, and a hose 20. The outer wall of the stabilizing column 12 is slidably connected to the support frame 5, the bottom end of the stabilizing column 12 is fixedly connected to the top end of the U-shaped sliding plate 14, and the telescopic end of the electric push rod 6 penetrates the outer wall of the support frame 5 and is fixedly connected to the top end of the U-shaped sliding plate 14.

[0027] Among them, under the action of the electric push rod 6, the U-shaped sliding plate 14 can move up and down along the sliding groove 13, so that the glue gun 7 can apply glue to the sealing strips at different heights.

[0028] Furthermore, the sliding groove 13 is arranged on the outer wall of the support frame 5, the U-shaped sliding plate 14 is slidably connected to the sliding groove 13, the second motor 15 is fixedly connected to the outer wall of the U-shaped sliding plate 14, and the lead screw 16 is rotatably connected to the inner wall of the U-shaped sliding plate 14.

[0029] Among them, one end of the lead screw 16 penetrates the outer wall of the U-shaped sliding plate 14 and is fixedly connected to the output end of the second motor 15, and the moving block 17 abuts against and is slidably connected to the top end of the inner wall of the U-shaped sliding plate 14.

[0030] Furthermore, the moving block 17 is threadedly connected to the lead screw 16, the fixed table 18 is fixedly connected to the outer wall of the table leg 2, the glue storage tank 19 is fixedly connected to the top end of the fixed table 18, the bottom end of the hose 20 is connected to the glue storage tank 19, the top end of the hose 20 is connected to the moving block 17, and the glue gun 7 is fixedly connected to the outer wall of the moving block 17.

[0031] Among them, the lifting and left-right moving structure starts the electric push rod 6, the telescopic end of the electric push rod 6 drives the U-shaped sliding plate 14 to move up and down along the sliding groove 13. When it moves to a suitable position, the second motor 15 is started, the second motor 15 drives the lead screw 16 to rotate, the lead screw 16 drives the moving block 17 to move left and right, the moving block 17 can drive the glue gun 7 to apply glue from left to right, and the glue gun 7 draws glue from the glue storage tank 19 through the hose 20 for gluing.

[0032] Working principle: When in use, the sealing strip can be first placed in the placement groove 11, and then the first motor 3 is started. The second motor 3 drives the threaded column 8 to rotate, and the threaded column 8 drives the placement mold 4 to move back and forth. The placement mold 4 can drive the sealing strip on the placement groove 11 to move back and forth. When it reaches the appropriate position, the electric push rod 6 is started. The telescopic end of the electric push rod 6 drives the U-shaped slide plate 14 to move up and down along the chute 13. When it moves to the appropriate position, the second motor 15 is started. The second motor 15 drives the lead screw 16 to rotate, and the lead screw 16 drives the moving block 17 to move left and right. The moving block 17 can drive the glue gun 7 to apply glue from left to right. The glue gun 7 draws glue from the glue storage tank 19 through the hose 20 for gluing. Thus, gluing by the machine no longer requires manual gluing, and it is not prone to deviation during gluing, greatly improving the gluing efficiency. Also, gluing by the machine no longer requires manual gluing, and it is not prone to deviation during gluing, greatly improving the gluing efficiency.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A glue injection mechanism for automobile sealing strips, comprising a work table (1), characterized in that: The bottom end of the work table (1) is fixedly connected to table legs (2) that are evenly distributed; the outer wall of the work table (1) is fixedly connected to a first motor (3); the first motor (3) is connected to a mold placement (4) via a movable structure; the top end of the work table (1) is fixedly connected to a support frame (5); the top end of the support frame (5) is fixedly connected to an electric push rod (6); the electric push rod (6) is connected to a glue gun (7) via a lifting and left-right movable structure.

2. The glue injection mechanism for an automobile sealing strip according to claim 1, characterized in that: The movable structure comprises a sliding mouth (8), a threaded column (9), a sliding column (10), and a placement groove (11) which are symmetrically distributed. The sliding mouth (8) is arranged at the top of the working table (1), the threaded column (9) is rotatably connected to the inner wall of the sliding mouth (8), the sliding column (10) is fixedly connected to the inner wall of the sliding mouth (8), and the placement groove (11) is arranged at the top of the placement mold (4).

3. The glue injection mechanism for an automobile sealing strip according to claim 2, characterized in that: The placement mold (4) is slidably connected to the inner wall of the sliding opening (8), the placement mold (4) is threadedly connected to the threaded column (9), the placement mold (4) is slidably connected to the sliding column (10), and one end of the threaded column (9) passes through the outer wall of the work table (1) and is fixedly connected to the output end of the first motor (3).

4. The glue injection mechanism for an automobile sealing strip according to claim 1, characterized in that: The lifting and left-right moving structure comprises a stabilizing column (12), a slide groove (13), a U-shaped slide plate (14), a second motor (15), a lead screw (16), a moving block (17), a fixed platform (18), a glue storage box (19), and a hose (20); the outer wall of the stabilizing column (12) is slidably connected to the support frame (5); the bottom end of the stabilizing column (12) is fixedly connected to the top end of the U-shaped slide plate (14); the telescopic end of the electric push rod (6) passes through the outer wall of the support frame (5) and is fixedly connected to the top end of the U-shaped slide plate (14).

5. The glue injection mechanism for automobile sealing strip according to claim 4, characterized in that: The slide groove (13) is arranged on the outer wall of the support frame (5), the U-shaped slide plate (14) is slidably connected to the slide groove (13), the second motor (15) is fixedly connected to the outer wall of the U-shaped slide plate (14), and the lead screw (16) is rotatably connected to the inner wall of the U-shaped slide plate (14).

6. The glue injection mechanism for an automobile sealing strip according to claim 5, characterized in that: The movable block (17) is threadedly connected to the lead screw (16), the fixed platform (18) is fixedly connected to the outer wall of the table leg (2), the glue storage box (19) is fixedly connected to the top of the fixed platform (18), the bottom end of the hose (20) is connected to the glue storage box (19), the top end of the hose (20) is connected to the movable block (17), and the glue gun (7) is fixedly connected to the outer wall of the movable block (17).

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