Automatic rubberizing machine for automobile sealing strip

Abstract

The utility model discloses an automobile sealing strip automatic rubberizing machine which comprises a rubberizing machine body, a first motor and a third motor, a sealing strip placing mechanism used for placing a sealing strip is arranged at one end in the rubberizing machine body, and a threaded rod is fixedly connected to one end of the side face of the first motor. One end of the side face of the threaded rod is in threaded connection with an extrusion wheel used for extruding the adhesive tape, and one end of the side face of the adhesive tape pasting machine body is provided with an adhesive tape roller used for containing the adhesive tape. According to the utility model, through the placing mechanism, the lifting mechanism and the like, the adhesive tape can be automatically pasted, and the pasting strength can be controlled by adjusting the lifting height, so that the situation that the adhesiveness of the adhesive tape is not enough due to insufficient pressing strength during manual pasting is avoided, and the sealing performance of the automobile sealing strip is better; the conditions of wind dryness, road noise and the like caused by infirm bonding of the sealing strip are avoided, and potential safety hazards of driving caused by sealing performance are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glue sticking equipment, in particular to an automatic glue sticking machine for automobile sealing strips. Background Art

[0002] Because general automobile sealing strips are usually pasted manually, which may cause the strips to be pasted crookedly or the pressure to be insufficient, resulting in insufficient adhesion of the strips, ultimately affecting the sealing of the automobile sealing strips. Poor sealing may also increase wind noise, road noise and other noises, affecting driving comfort. What's more serious is that if the sealing strips involve key parts, such as doors and windows, driving safety may be affected due to poor sealing performance, so further improvement is needed. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic gluing machine for automobile sealing strips in order to solve the problems raised by the above-mentioned background technology, thereby solving the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic gluing machine for automobile sealing strips, comprising: a gluing machine body, a first motor and a third motor, a sealing strip placing mechanism for placing the sealing strip is arranged at one end inside the gluing machine body, a threaded rod is fixedly connected to one end of the side surface of the first motor, an extrusion wheel for extruding the rubber strip is screwed to one end of the side surface of the threaded rod, a rubber strip roller for placing the rubber strip is arranged at one end of the side surface of the gluing machine body, and a lifting mechanism is arranged on the gluing machine body.

[0005] As a further solution of the utility model: the sealing strip placement mechanism includes a support base arranged at one end above the lifting mechanism, a placement block is fixedly connected to the upper end of the support base, a second motor is arranged at one end of the side surface of the support base, a first bidirectional screw rod is fixedly connected to one end of the side surface of the second motor, an adjustment block is screwed to one end of the side surface of the first bidirectional screw rod, a second limit rod is fixedly connected to one end of the side surface of the support base, and a limit hole is opened at one end above the support base.

[0006] As a further solution of the utility model: the lifting mechanism includes a second bidirectional screw fixedly connected to one end of the side surface of the third motor, a connecting block is screwed to one end of the side surface of the second bidirectional screw, a connecting strip is rotatably connected to one end of the side surface of the connecting block, and a fixed block is rotatably connected to one end of the side surface of the connecting strip. The first bidirectional screw and the second bidirectional screw are both existing technologies, and the surface threads are symmetrically distributed.

[0007] As a further solution of the utility model: the glue sticking machine body includes a glue sticking machine main body arranged at one end of the side of the first motor, and a first limiting rod is fixedly connected to one end inside the glue sticking machine main body.

[0008] As a further solution of the utility model: a threaded hole matched with the first bidirectional screw rod is opened at one end of the side surface of the adjustment block.

[0009] As a further solution of the utility model: a through hole matched with the second limiting rod is opened at one end of the side surface of the adjustment block.

[0010] As a further solution of the utility model: the number of the adjustment blocks is set in two groups.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can automatically stick the rubber strip through the placement mechanism and the lifting mechanism, and the sticking strength can be controlled by adjusting the lifting height, thereby avoiding insufficient adhesion of the rubber strip due to insufficient pressing force during manual sticking, thereby improving the sealing performance of the automobile sealing strip, and preventing wind noise, road noise and the like from being caused by weak adhesion of the sealing strip, thereby reducing the hidden dangers of driving safety caused by sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall second viewing angle structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall internal structure of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the sealing strip placement mechanism in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the lifting mechanism in the utility model.

[0018] In the figure: 1. Gluing machine body; 11. Gluing machine body; 12. First limiting rod; 2. Sealing strip placement mechanism; 21. Support seat; 22. Placement block; 23. Second motor; 24. First bidirectional screw rod; 25. Adjustment block; 26. Second limiting rod; 27. Limiting hole; 3. First motor; 4. Threaded rod; 5. Extrusion wheel; 6. Lifting mechanism; 61. Second bidirectional screw rod; 62. Connecting block; 63. Connecting strip; 64. Fixing block; 7. Glue strip roller; 8. Third motor. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0021] Reference Figures 1 to 5 In an embodiment of the utility model, an automatic gluing machine for automobile sealing strips includes: a gluing machine body 1, a first motor 3 and a third motor 8, a sealing strip placing mechanism 2 for placing the sealing strip is arranged at one end inside the gluing machine body 1, a threaded rod 4 is fixedly connected to one end of the side surface of the first motor 3, an extrusion wheel 5 for extruding the rubber strip is screwed to one end of the side surface of the threaded rod 4, a rubber strip roller 7 for placing the rubber strip is arranged at one end of the side surface of the gluing machine body 1, and a lifting mechanism 6 is arranged on the gluing machine body 1.

[0022] The above solution is adopted: the first motor 3 drives the threaded rod 4 to rotate, thereby driving the extrusion wheel 5 to move, thereby extruding the rubber strip and making the rubber strip fit.

[0023] The sealing strip placement mechanism 2 includes a support base 21 arranged at one end above the lifting mechanism 6, a placement block 22 is fixedly connected to the upper end of the support base 21, a second motor 23 is arranged at one end of the side of the support base 21, a first bidirectional screw rod 24 is fixedly connected to one end of the side of the second motor 23, an adjustment block 25 is screwed to one end of the side of the first bidirectional screw rod 24, a second limiting rod 26 is fixedly connected to one end of the side of the support base 21, and a limiting hole 27 is opened at one end above the support base 21.

[0024] The above scheme is adopted: first, the sealing strip that needs to be glued is placed on the placement block 22, and then the first bidirectional screw 24 is driven to rotate by the second motor 23, thereby driving the adjustment block 25 to move in the opposite direction at the same time, so as to achieve simultaneous inward or outward movement, so as to adjust according to sealing strips of different sizes, and position the sealing strip through the groove formed between the two adjustment blocks 25.

[0025] The lifting mechanism 6 includes a second bidirectional screw rod 61 fixedly connected to one end of the side of the third motor 8, a connecting block 62 is screwed to one end of the side of the second bidirectional screw rod 61, a connecting strip 63 is rotatably connected to one end of the side of the connecting block 62, and a fixing block 64 is rotatably connected to one end of the side of the connecting strip 63.

[0026] The above scheme is adopted: the second bidirectional screw 61 is driven to rotate by the third motor 8, thereby driving the two sets of connecting blocks 62 screwed on the side to move in opposite directions at the same time, and at the same time driving the sealing strip placement mechanism 2 to rise inward, and rise to the top where the sealing strip and the pasted rubber strip are in contact and contact the extrusion wheel 5.

[0027] The gluing machine body 1 includes a gluing machine main body 11 arranged at one end of the side of the first motor 3 , and a first limiting rod 12 is fixedly connected to one end of the inside of the gluing machine main body 11 .

[0028] A threaded hole matched with the first bidirectional screw rod 24 is formed at one end of the side surface of the adjusting block 25 .

[0029] A through hole matched with the second limiting rod 26 is formed at one end of the side surface of the adjusting block 25 .

[0030] The regulating blocks 25 are provided in two groups.

[0031] The working principle of the utility model is as follows: first, the sealing strip to be pasted with a rubber strip is placed on the placement block 22, and then the first bidirectional screw rod 24 is driven to rotate by the second motor 23, thereby driving the adjustment block 25 to move in the opposite direction at the same time, so as to achieve simultaneous inward or outward movement, so as to adjust according to sealing strips of different sizes, and the sealing strip is positioned by the groove formed between the two adjustment blocks 25, and one end of the rubber strip rolled on the rubber strip roller 7 is first glued to one end of the sealing strip, and then the second bidirectional screw rod 61 is driven to rotate by the third motor 8, thereby driving the two groups of connecting blocks 62 screwed on the side to move in the opposite direction at the same time, and at the same time driving the sealing strip placement mechanism 2 to rise when it rises to the upper side where the sealing strip and the pasted rubber strip are in contact and contacts with the extrusion wheel 5, and the threaded rod 4 is driven to rotate by the first motor 3, thereby driving the extrusion wheel 5 to move, thereby extruding the rubber strip and making the rubber strip fit.

[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic gluing machine for automobile sealing strips, comprising: The invention relates to a glue sticking machine body (1), a first motor (3) and a third motor (8), characterized in that a sealing strip placement mechanism (2) for placing a sealing strip is provided at one end inside the glue sticking machine body (1), a threaded rod (4) is fixedly connected to one end of the side surface of the first motor (3), an extrusion wheel (5) for extruding the glue strip is screwed to one end of the side surface of the threaded rod (4), a glue strip roller (7) for placing the glue strip is provided at one end of the side surface of the glue sticking machine body (1), and a lifting mechanism (6) is provided on the glue sticking machine body (1).

2. The automatic gluing machine for automobile sealing strips according to claim 1, characterized in that: The sealing strip placement mechanism (2) comprises a support seat (21) arranged at one end above the lifting mechanism (6); a placement block (22) is fixedly connected to the upper end of the support seat (21); a second motor (23) is arranged at one end of the side of the support seat (21); a first bidirectional screw rod (24) is fixedly connected to one end of the side of the second motor (23); an adjustment block (25) is screwed to one end of the side of the first bidirectional screw rod (24); a second limiting rod (26) is fixedly connected to one end of the side of the support seat (21); and a limiting hole (27) is provided at one end above the support seat (21).

3. The automatic gluing machine for automobile sealing strips according to claim 1, characterized in that: The lifting mechanism (6) comprises a second bidirectional screw rod (61) fixedly connected to one end of a side surface of the third motor (8); a connecting block (62) is screwed to one end of the side surface of the second bidirectional screw rod (61); a connecting strip (63) is rotatably connected to one end of a side surface of the connecting block (62); and a fixing block (64) is rotatably connected to one end of a side surface of the connecting strip (63).

4. The automatic gluing machine for automobile sealing strips according to claim 1, characterized in that: The gluing machine body (1) comprises a gluing machine main body (11) arranged at one end of a side surface of the first motor (3), and a first limiting rod (12) is fixedly connected to one end inside the gluing machine main body (11).

5. The automatic gluing machine for automobile sealing strips according to claim 2, characterized in that: A threaded hole matching the first bidirectional screw rod (24) is formed at one end of the side surface of the adjustment block (25).

6. The automatic gluing machine for automobile sealing strips according to claim 2, characterized in that: A through hole adapted to fit the second limiting rod (26) is provided at one end of the side surface of the adjusting block (25).

7. The automatic gluing machine for automobile sealing strips according to claim 2, characterized in that: The regulating blocks (25) are provided in two groups.

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