A glue sleeve glue coating after quick drying equipment

Abstract

The utility model discloses a kind of rubber sleeve glue coating post quick drying equipment, it is related to rubber sleeve glue coating technical field, including conveyer belt, circulating pump and control mechanism, the conveyer belt inside one-way conveying rubber sleeve workpiece, rubber sleeve workpiece is in turn through glue coating box, circulating pump and control mechanism, the circulating pump is connected with air outlet and air inlet, relatively closed air circulation channel is formed between air outlet and air inlet, the air outlet is fixedly connected on fixed frame, fixed frame is fixed in the side of conveyer belt, the connecting place of fixed frame and cover is provided with sealing strip, the air inlet is arranged in the other side of cover plate.The utility model is by being close to the position of glue coating box in the middle of conveyer belt and being provided with circulating pump, utilize the air outlet and air inlet on circulating pump and the fixed frame on conveyer belt and cover plate form a relatively sealed quick drying environment, one side air blowing other side air suction, so that the rubber sleeve workpiece surface being glued is quickly blown dry, accelerates the operation efficiency after glue coating.

Description

Technical Field

[0001] This utility model relates to the field of adhesive coating technology for rubber sleeves, and specifically to a quick-drying device for adhesive coating of rubber sleeves. Background Technology

[0002] Rubber sleeves are widely used peripheral products in the automotive industry. They serve as cushioning and securing components during the installation of car covers or trunks. Rubber sleeves are typically manufactured by specialized rubber factories. During the manufacturing process, adhesive is sprayed or coated onto the surface to enhance its toughness or make it easier to bond with stainless steel or other components. Therefore, the drying time and efficiency after adhesive spraying are of high demand.

[0003] Existing adhesive spraying processes for rubber sleeves have low drying efficiency, affecting subsequent encapsulation or installation. For example, Chinese patent application CN219187546U discloses an adhesive coating device with a drying function. Specifically, this device addresses the problem that existing methods rely solely on air drying after coating, which is less efficient and less effective than hot air drying. Furthermore, the strong airflow during air drying can cause uneven drying of the remaining adhesive, affecting the coating effect. Therefore, the following solution is proposed: a worktable; an adhesive coating mechanism fixedly connected to the top of the worktable; and a heating component fixedly connected to the top of the worktable to provide heat. In this invention, the device uses drying instead of air drying, which makes the glue drying more efficient and effective. The strong wind is transformed into a relatively gentle wind by the wind deflector, which will not blow the undried glue unevenly. While drying the glue, it does not affect the glue application effect of the fireproof sleeve. In this solution, using drying instead of air drying will change the properties of the glue, making the glue hard and affecting its use.

[0004] Therefore, it is necessary to invent a quick-drying device for applying adhesive to rubber sleeves to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a quick-drying device for adhesive sleeves after coating, so as to solve the problem that the surface of the adhesive sleeve workpiece is not easy to dry quickly after coating, which affects the subsequent packaging or installation work.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A quick-drying device for applying adhesive to rubber sleeves includes a conveyor belt, a circulating pump, and a control mechanism. The conveyor belt unidirectionally transports rubber sleeve workpieces, which sequentially pass through an adhesive application box, the circulating pump, and the control mechanism. The circulating pump is connected to an air blower and an air inlet, forming a relatively closed air circulation channel between them. The air blower is fixedly connected to a fixed frame, which is fixed to one side of the conveyor belt. A sealing strip is provided at the connection between the fixed frame and a cover plate. The air inlet is located on the other side of the cover plate.

[0008] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0009] This invention features a circulating pump positioned near the glue application box in the middle of the conveyor belt. The pump's blower and inlet, along with the fixed frame and cover plate on the conveyor belt, create a relatively sealed, quick-drying environment. Air is blown from one side and drawn in from the other, rapidly drying the surface of the glued workpiece and accelerating post-application operations. A fixed frame and blower are located on one side of the cover plate, working in conjunction with the inlet on the other side. The inlet moves back and forth driven by a motor, reciprocating screw, and slider, increasing the air delivery area and improving drying efficiency. The back-and-forth movement of the inlet also synchronously moves the slider, providing a correction effect for the glued workpiece conveyed on the conveyor belt. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 This is a three-dimensional structural diagram of the air outlet of this utility model;

[0012] Figure 3 This is a three-dimensional structural diagram of the baffle of this utility model;

[0013] Figure 4 This is a three-dimensional structural diagram of the slider of this utility model;

[0014] Figure 5 This is a three-dimensional structural diagram of the limiting block of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Conveyor belt; 101. Fixing frame; 102. Sealing strip; 103. Cover plate; 2. Glue application box; 3. Circulating pump; 301. Air outlet; 302. Air inlet; 303. Limiting block; 304. Slider one; 4. Control mechanism; 5. Motor; 6. Slide rail; 601. Reciprocating lead screw; 7. Slider two; 8. Baffle. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] This utility model provides, for example Figures 1 to 5 The illustrated quick-drying equipment for applying adhesive to rubber sleeves includes a conveyor belt 1, a circulating pump 3, and a control mechanism 4. The conveyor belt 1 unidirectionally transports rubber sleeve workpieces, which sequentially pass through an adhesive application box 2, the circulating pump 3, and the control mechanism 4. The circulating pump 3 is connected to an air outlet 301 and an air inlet 302, forming a relatively closed air circulation channel. The air outlet 301 is fixedly connected to a mounting frame 101, which is fixed to one side of the conveyor belt 1. A sealing strip 102 is provided at the connection between the mounting frame 101 and a cover plate 103. The air inlet 302 is located on the other side of the cover plate 103, and an L-shaped limiting block 303 is fixedly connected to the bottom end of the air inlet 302. A baffle 8 can be placed inside the limiting block 303, and the baffle 8 is rotatably connected to the side of the conveyor belt 1. This invention achieves a relatively closed air circulation channel through the cover plate 103 in conjunction with the mounting frame 101 and the baffle 8. The adhesive-coated workpiece surface is quickly dried within the relatively sealed air circulation space formed between the air outlet 301 and air inlet 302 and the baffle 8 and cover plate 103. Alternatively, hot air at a certain temperature can be injected to accelerate the drying process.

[0018] The bottom of the air inlet 302 is also provided with a ring and a connecting rod, which is connected to a slider 304. The slider 304 is slidably connected in the track provided on the side of the conveyor belt 1. The surface of the slider 304 is provided with a hemispherical protrusion. A motor 5 is installed on the cover plate 103. A slide rail 6 is provided at the end of the motor 5. A slider 7 is connected in the slide rail 6 through a reciprocating screw 601. The slider 7 is fixedly connected to the bottom of the air inlet 302. The air inlet 302 is frustum-shaped.

[0019] The motor 5 drives the slider 2 7 to move back and forth on the slide rail 6, which increases the area of ​​air blowing and drives the slider 1 304 to move back and forth, which corrects the deviation of the glued workpiece.

[0020] The length of the baffle 8 is adapted to the length of the cover plate 103. The circulating pump 3 is fixedly connected to the glue application box 2, and the glue application box 2 is flush with the height of the circulating pump 3 and the control mechanism 4. The length of the fixed frame 101 is half the length of the entire conveyor belt 1, and the length of the cover plate 103 is slightly greater than that of the fixed frame 101.

[0021] The baffle 8, cover plate 103, and fixing frame 101 form a relatively independent quick-drying space, which allows the surface of the glued workpiece to be quickly dried after being coated with adhesive.

[0022] Working principle of this utility model:

[0023] First, after the rubber sleeve workpiece is conveyed onto the conveyor belt 1, it begins to be sprayed or coated with glue in the glue application box 2; then it is conveyed into the cover plate 103, where the surface glue is quickly dried by the circulating air channel (air supply and air suction) formed by the air blower 301 and the air inlet 302.

[0024] The port of the air inlet 302 can be driven by the reciprocating screw 601 to move the slider 7 back and forth on the slide rail 6, which accelerates the air circulation within the cover plate 103 and speeds up the application of adhesive on the surface of the rubber sleeve workpiece. The back and forth movement of the bottom port of the air inlet 302 drives the slider 304 to move back and forth, so that the rubber sleeve workpiece conveyed in the conveyor belt 1 will not be too close to the edge and stick to the side of the conveyor belt 1, thus preventing deviation. In addition, the limiting block 303 can flip and fix the baffle 8. When not in use, the baffle 8 can be flipped to the side of the conveyor belt 1 for storage.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-drying device for applying adhesive to rubber sleeves, characterized in that: The system includes a conveyor belt (1), a circulating pump (3), and a control mechanism (4). The conveyor belt (1) conveys rubber sleeve workpieces in one direction. The rubber sleeve workpieces pass through the glue application box (2), the circulating pump (3), and the control mechanism (4) in sequence. The circulating pump (3) is connected to an air blower (301) and an air inlet (302). A relatively closed air circulation channel is formed between the air blower (301) and the air inlet (302). The air blower (301) is fixedly connected to a fixed frame (101). The fixed frame (101) is fixed to one side of the conveyor belt (1). A sealing strip (102) is provided at the connection between the fixed frame (101) and the cover plate (103). The air inlet (302) is located on the other side of the cover plate (103).

2. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 1, characterized in that: An L-shaped limiting block (303) is fixedly connected to the bottom end of the air inlet (302). One end of the baffle (8) can be placed inside the limiting block (303), and the baffle (8) can be rotatably connected to the side of the conveyor belt (1).

3. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 2, characterized in that: The bottom of the air inlet (302) is also provided with a ring and a connecting rod, and a slider (304) is connected to the connecting rod. The slider (304) is slidably connected in the track provided on the side of the conveyor belt (1).

4. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 3, characterized in that: The surface of the slider (304) is provided with hemispherical protrusions.

5. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 1, characterized in that: A motor (5) is installed on the cover plate (103). A slide rail (6) is provided at the end of the motor (5). A slider (7) is connected inside the slide rail (6) through a reciprocating screw (601). The slider (7) is fixedly connected to the bottom end of the air inlet (302). The air inlet (302) is frustum-shaped.

6. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 2, characterized in that: The length of the baffle (8) is adapted to the length of the cover plate (103).

7. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 1, characterized in that: The circulating pump (3) is fixedly connected to the glue coating box (2), and the glue coating box (2) is flush with the circulating pump (3) and the control mechanism (4).

8. The quick-drying equipment for applying adhesive to a rubber sleeve according to claim 1, characterized in that: The length of the fixing frame (101) is half the length of the entire conveyor belt (1), and the length of the cover plate (103) is greater than that of the fixing frame (101).

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