Cloth gluing device for automobile seat cushion production

Abstract

The utility model discloses a cloth gluing device for automobile seat cushion production, and relates to the technical field of cloth gluing, the cloth gluing device for automobile seat cushion production comprises a gluing machine, the upper surface of the gluing machine is fixedly connected with a protective cover, and the lower surface of the gluing machine is fixedly connected with four supporting legs; the outer surface of the output end of the first servo motor is rotationally connected with a limiting rod, the axis of the other end of the guide-in roller is rotationally connected with a fixing rod, a transmission signal is sensed through the pressure sensor assembly and transmitted to an execution element, and the execution element receives the signal and then opens a valve to a designated position according to a control system. A small amount of glue flows out and is just filled to a specified pressure, the pressure sensor assembly outputs a signal again after reaching the specified pressure, and the execution element receives the signal and closes the valve, so that the glue in the coating roller is always kept at a certain storage amount, the glue covering the cloth is prevented from being uneven due to sudden reduction of the glue amount, the manual glue filling frequency is reduced, and the production efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric coating technology, and in particular to a fabric coating device for automobile seat cushion production. Background Technology

[0002] Fabric coating equipment is a mechanical device used to evenly cover the surface of fabric with adhesive. It is commonly used in textiles, furniture, and automotive interiors. The coating process can enhance the waterproofness and durability of fabric or give it specific functions. Car seat cushion fabric has advantages such as flexibility and breathability, but the fine pores in the fabric make it easy for dust to accumulate and difficult to clean. Therefore, existing car seat cushions usually use a coating process to coat a layer of adhesive on the surface of the fabric. After the adhesive is fixed and dried, it can be wiped directly with a damp cloth, making cleaning convenient.

[0003] Most existing fabric coating devices are roller coating machines. Roller coating machines require manual application of adhesive, which is time-consuming and labor-intensive. The long waiting time for the adhesive to cure will seriously affect the uniformity of the adhesive coverage on the fabric, resulting in reduced production efficiency. Moreover, after long-term operation, a large amount of chemical adhesive will remain on the outside of the roller. This hardened adhesive will affect the uniformity of the coating. Therefore, a fabric coating device that can automatically replenish and clean the adhesive is needed. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a device for applying adhesive to automotive seat cushion fabric, which can solve the problems of production efficiency and cleanliness.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A glue coating device for automobile seat cushion production fabric includes a glue coating machine, a protective cover is fixedly connected to the upper surface of the glue coating machine, four support legs are fixedly connected to the lower surface of the glue coating machine, and a glue coating device and a cleaning device are provided on the inner wall of the glue coating machine.

[0006] Preferably, the gluing device includes a first servo motor, which is fixedly connected to the outer surface of the glue applicator. An inlet roller is fixedly connected to the output end of the first servo motor, and a limit rod is rotatably connected to the outer surface of the output end of the first servo motor.

[0007] The limiting rod is rotatably connected to the guide roller, and the other end of the guide roller is rotatably connected to a fixing rod. The outer surface of the fixing rod is also fixedly connected to the limiting rod, and the fixing rod is fixedly connected to the inner wall of the glue applicator.

[0008] Preferably, the cleaning device includes a limit switch and a dust roller. The limit switch is fixedly connected to the inner wall of the glue applicator, the dust roller is fixedly connected to the inner wall of the glue applicator, the inner wall of the glue applicator has an arc-shaped groove, a limit plate is fixedly installed at the bottom of the inner wall of the arc-shaped groove, and a motor is fixedly connected to the outer surface of the glue applicator. A spur gear is fixedly installed at the output end of the motor.

[0009] The inner wall of the glue applicator is fixedly connected to two support rods, and a fixed plate is fixedly connected to one end of each support rod. A cleaning roller is fixedly connected to the lower surface of the fixed plate.

[0010] The support rod has a gear groove inside at the end closest to the motor, a scraper is fixedly connected to the outer surface of the cleaning roller, and a limit bar is fixedly connected to the end of the support rod away from the motor. The cleaning roller is detachable.

[0011] Preferably, an electric heating box is fixedly connected to the outer surface of the glue applicator, a glue storage tank is fixedly connected to the outer surface of the glue applicator, a feed inlet is opened on the upper surface of the glue storage tank, an inlet plate is fixedly connected to the inner wall of the glue applicator, a second servo motor is on the outer surface of the glue applicator, a drive roller is fixedly connected to the output end of the second servo motor, and a fixing rod is also fixedly connected to the other end of the drive roller shaft.

[0012] Preferably, a third servo motor is fixedly connected to the outer surface of the glue applicator, a coating roller is fixedly connected to the output end of the third servo motor, a fixing rod is fixedly connected to the other end of the coating roller, a glue storage tank is fixedly connected to the bottom of the inner wall of the glue applicator, and a glue discharge pipe is fixedly connected to the outer surface of the glue storage tank.

[0013] Preferably, an actuator is fixedly connected to the inner wall of the glue applicator, a discharge pipe is fixedly connected to the outer surface of the actuator, a pressure sensor assembly is fixedly connected to the lower surface of the discharge pipe, the pressure sensor assembly extends to the bottom of the glue storage tank, a water outlet pipe is fixedly connected to the inner wall of the glue applicator, and a handle is fixedly connected to the upper surface of the water outlet pipe.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This automotive seat cushion fabric coating device uses a pressure sensor assembly to sense and transmit signals to the actuator. Upon receiving the signal, the actuator opens the valve to a designated position according to the control system, allowing a small amount of adhesive to flow out and fill the specified pressure. Once the pressure is reached, the pressure sensor assembly outputs a signal again, which the actuator receives and closes the valve. This ensures that the adhesive in the coating roller always maintains a certain amount, preventing uneven adhesive coverage on the fabric due to sudden reductions in adhesive quantity. This reduces the number of times manual adhesive filling is required and improves work efficiency.

[0016] This automotive seat cushion fabric coating device uses a soft brush on the surface of the cleaning roller to clean the coating roller and drive roller. A scraper on the outer surface of the cleaning roller cleans the cured adhesive on the outer surface of the coating roller. The cleaned adhesive and dust fall into the adhesive storage tank, where the cured adhesive is dissolved by the cleaning solution and discharged along with the water through the adhesive discharge pipe. Cleaning the drive roller and coating roller effectively prevents cured adhesive and dust from affecting the coating quality. The automatic cleaning device also reduces wear on the rollers caused by manual cleaning, thus improving the coating quality. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of a fabric coating device for producing car seat cushions according to the present invention.

[0019] Figure 2 This is a schematic diagram of a fabric coating device for producing car seat cushions according to the present invention.

[0020] Figure 3 This is a schematic diagram of the discharge pipe of this utility model;

[0021] Figure 4 This is a schematic diagram of the water outlet pipe of this utility model;

[0022] Figure 5 This is a schematic diagram of the inlet roller of this utility model;

[0023] Figure 6 This is a schematic diagram of the cleaning roller of this utility model;

[0024] Figure 7 This is a schematic diagram of the spur gear of this utility model.

[0025] Reference numerals: 1. Glue applicator; 2. Adhesive roller; 3. Feed inlet; 4. Limiting rod; 5. Inlet roller; 6. Fixing rod; 7. Inlet plate; 8. Fixing plate; 9. Electric heating box; 10. Glue storage tank; 11. Drive roller; 12. Support rod; 13. Coating roller; 14. Discharge pipe; 15. Pressure sensor assembly; 16. Cleaning roller; 17. Scraper; 18. First servo motor; 19. Second servo motor; 20. Third servo motor; 21. Actuating element; 22. Glue storage tank; 23. Handle; 24. Water outlet pipe; 25. Support leg; 26. Glue discharge pipe; 27. Protective cover; 28. Limit switch; 29. ​​Arc groove; 30. Limiting plate; 31. Motor; 32. Spur gear; 33. Limiting bar. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] Please see Figure 1-7 This utility model provides a technical solution: a glue coating device for automobile seat cushion production fabric includes a glue coating machine 1, a protective cover 27 is fixedly connected to the upper surface of the glue coating machine 1, and four support legs 25 are fixedly connected to the lower surface of the glue coating machine 1.

[0031] The inner wall of the glue applicator 1 is equipped with a glue applicator and a cleaning device.

[0032] Furthermore, the gluing device includes a first servo motor 18, which is fixedly connected to the outer surface of the glue applicator 1. An inlet roller 5 is fixedly connected to the output end of the first servo motor 18. A limit rod 4 is rotatably connected to the outer surface of the output end of the first servo motor 18. The limit rod 4 is rotatably connected to the inlet roller 5. A fixing rod 6 is rotatably connected to the other end of the inlet roller 5. The limit rod 4 is also fixedly connected to the outer surface of the fixing rod 6. The fixing rod 6 is fixedly connected to the inner wall of the glue applicator 1. An inlet plate 7 is fixedly connected to the inner wall of the glue applicator 1.

[0033] Furthermore, an electric heating box 9 is fixedly connected to the outer surface of the glue applicator 1, and a glue storage tank 10 is fixedly connected to the outer surface of the glue applicator 1. A feed inlet 3 is provided on the upper surface of the glue storage tank 10.

[0034] Furthermore, a second servo motor 19 is fixedly connected to the outer surface of the glue applicator 1, and a drive roller 11 is fixedly connected to the output end of the second servo motor 19. A fixing rod 6 is also fixedly connected to the shaft of the other end of the drive roller 11. A third servo motor 20 is fixedly connected to the outer surface of the glue applicator 1, and a coating roller 13 is fixedly connected to the output end of the third servo motor 20. A fixing rod 6 is also fixedly connected to the other end of the coating roller 13.

[0035] The glue applicator 1 has a glue storage tank 22 fixedly connected to the bottom of its inner wall, and a glue discharge pipe 26 fixedly connected to the outer surface of the glue storage tank 22.

[0036] Furthermore, the cleaning device includes a limit switch 28 and a dust-adhesive roller 2. The limit switch 28 is fixedly connected to the inner wall of the glue applicator 1, and the dust-adhesive roller 2 is fixedly connected to the inner wall of the glue applicator 1. An arc-shaped groove 29 is opened on the inner wall of the glue applicator 1, and a limit plate 30 is fixedly installed at the bottom of the inner wall of the arc-shaped groove 29. A motor 31 is fixedly connected to the outer surface of the glue applicator 1, and a spur gear 32 is fixedly installed at the output end of the motor 31. Two support rods 12 are fixedly connected to the inner wall of the glue applicator 1, and a fixing plate 8 is fixedly connected to one end of each of the two support rods 12. A cleaning roller 16 is fixedly connected to the lower surface of the fixing plate 8. A gear groove is opened inside the end of the support rod 12 near the motor 31. A scraper 17 is fixedly connected to the outer surface of the cleaning roller 16. A limit bar 33 is fixedly connected to the end of the support rod 12 away from the motor 31. The cleaning roller 16 is detachable.

[0037] Furthermore, an actuator 21 is fixedly connected to the inner wall of the glue applicator 1, a discharge pipe 14 is fixedly connected to the outer surface of the actuator 21, a pressure sensor assembly 15 is fixedly connected to the lower surface of the discharge pipe 14, and the pressure sensor assembly 15 extends to the bottom of the glue storage tank 22.

[0038] The inner wall of the glue applicator 1 is fixedly connected to a water outlet pipe 24, and a handle 23 is fixedly connected to the upper surface of the water outlet pipe 24.

[0039] Furthermore, when using the device, first pour the glue into the feed inlet 3, then start the electric heating box 9. The electric heating box 9 heats the water inside, and through heat conduction, the glue inside the glue storage tank 10 is continuously heated. The actuator 21 receives the signal and converts it into mechanical motion to open the valve. The heated glue flows out from the discharge pipe 14 and into the glue storage tank 22. The heated glue becomes stickier and softer, and is easier to adhere to the fabric.

[0040] Furthermore, when using the device, the cleaning roller 16 is removed, the third servo motor 20 is started, the output end of the third servo motor 20 rotates to drive the coating roller 13 to rotate, the coating roller 13 rotates clockwise, the coating roller 13 rotates to bring the adhesive in the adhesive storage tank 22 to its own surface, after the coating is completed, the second servo motor 19 is started, the output end of the second servo motor 19 rotates to drive the drive roller 11 to rotate, the drive roller 11 rotates counterclockwise to squeeze and drive the fabric.

[0041] Furthermore, when using this device, the worker places the side of the fabric to be coated with adhesive on top of the adhesive roller 2. The outer surface of the adhesive roller 2 is covered with adhesive tape that can remove fine dust and fibers. The fabric is then fed from the adhesive roller 2 onto the guide roller 5. The first servo motor 18 is started, and the output end of the first servo motor 18 rotates, driving the guide roller 5 to rotate. The fabric enters under the two limiting rods 4. The two limiting rods limit the position of the fabric to prevent it from deviating and keep the fabric moving in a straight line. The rotation of the guide roller 5 drives the fabric to move forward. Under the action of the forward displacement, the fabric smoothly reaches the surface of the guide plate 7. The guide plate 7 is connected to the middle of the drive roller 11 and the coating roller 13. Under the action of the guide roller 5 and the limiting rods 4, the fabric enters the middle of the drive roller 11 and the coating roller 13 along the guide plate 7.

[0042] Furthermore, when using this device, the drive roller 11 and the coating roller 13 drive and squeeze the fabric. The coating roller 13 transfers the adhesive it covers onto the fabric through squeezing, covering the surface of the fabric. After the adhesive on the surface of the fabric is evenly covered by the squeezing and rotation of the drive roller 11 and the coating roller 13, the fabric is driven out by the rotation of the drive roller 11 and the coating roller 13 to complete the coating. When the amount of adhesive in the adhesive storage tank 22 decreases and the pressure in the adhesive storage tank 22 decreases beyond a predetermined value, the pressure sensor assembly 15 senses it and transmits a signal to the actuator 21. Upon receiving the signal, the actuator 21 opens the valve to the designated position according to the control system, allowing a small amount of adhesive to flow out and fill the designated pressure. After reaching the designated pressure, the pressure sensor assembly 15 outputs a signal again, and the actuator 21 receives it and closes the valve, so that the adhesive in the coating roller 13 always maintains a certain amount, preventing uneven adhesive coverage on the fabric due to a sudden decrease in the amount of adhesive, reducing the number of times manual adhesive filling is required, and improving work efficiency.

[0043] Furthermore, when using this device, if it is necessary to clean the drive roller 11 and coating roller 13, turn off the glue applicator 1, install and fix the cleaning roller 16, open the valve of the water outlet pipe 24 through the handle 23, and the water in the fixed plate will be discharged from the water outlet pipe 24. Then pour the cleaning solution into the glue storage tank 22, install the cleaning roller 16 through the support rod 12, start the third servo motor 20, the output end of the third servo motor 20 rotates and drives the coating roller 13 to rotate. The rotation of the coating roller 13 brings the cleaning solution in the glue storage tank 22 to the surface. Then start the second servo motor 19, the second servo motor 19 rotates and drives the drive roller 11 to rotate. Under the rotation of the coating roller 13 and the drive roller 11, the soft brush on the surface of the cleaning roller 16 will clean the coating roller 13 and the drive roller 11. The scraper 17 on the outer surface of the cleaning roller 16 is in close contact with the coating roller 13, and the cleaning solution is applied by the coating roller 13. The rotation causes the scraper 17 to collide with the cured adhesive on the outer surface of the coating roller 13. The cured adhesive is cleaned off by the rotation of the coating roller 13. When the drive roller needs to be cleaned, the motor 31 is started. The motor 31 drives the spur gear 32 to rotate, and the spur gear 32 drives the cleaning roller 16 to start rotating. When the limit bar 33 rotates in the arc groove 29 to the upper limit plate 30, the limit plate 30 is pressed down. The limit switch outputs a signal, the motor stops, the limit plate self-locks, and the scraper 17 cleans the drive roller. The cleaned adhesive and dust fall into the adhesive storage tank 22. The cured adhesive in the adhesive storage tank 22 is also dissolved by the cleaning liquid and discharged from the adhesive discharge pipe 26 along with the water. By cleaning the drive roller 11 and the coating roller 13, the cured adhesive and dust can be effectively prevented from affecting the coating quality. The automatic cleaning device also reduces the wear on the rollers caused by manual cleaning and improves the coating quality.

[0044] Working principle: First, pour glue into the feed inlet 3. After pouring, start the electric heating box 9. The electric heating box 9 heats the water inside. After the water is heated, the glue inside the glue storage tank 10 is heated through heat conduction. The actuator 21 opens the valve, and the heated glue flows out from the discharge pipe 14 into the glue storage tank 22. Remove the cleaning roller 16 and start the third servo motor 20. The output end of the third servo motor 20 rotates, driving the coating roller 13 to rotate. The coating roller 13 rotates clockwise, bringing the glue in the glue storage tank 22 to its own surface. After covering, start the second servo motor 19. The output end of the second servo motor 19 rotates, driving the drive roller 11 to rotate. The drive roller 11 rotates counterclockwise. The worker places the side of the cloth to be coated with glue on top of the dust-adhesive roller 2. The outer surface is covered with adhesive tape that can remove fine dust and fibers. The tape is fed into the first servo motor 18 from the dust-adhesive roller 2. The first servo motor 18 is started, and its output rotates, driving the guide roller 5 to rotate. The fabric enters under the two limiting rods 4, which prevent the fabric from shifting position and ensure it maintains a straight line. The rotation of the guide roller 5 causes the fabric to move forward, smoothly reaching the surface of the guide plate 7. The guide plate 7 is positioned between the drive roller 11 and the coating roller 13. Under the action of the guide roller 5 and the limiting rods 4, the guide plate 7 enters the space between the drive roller 11 and the coating roller 13. The drive roller 11 and the coating roller 13 drive and squeeze the fabric. The coating roller 13 applies the adhesive tape to itself... The adhesive is transferred to the fabric by extrusion, covering the surface of the fabric. Under the extrusion and rotation of the drive roller 11 and coating roller 13, the adhesive is evenly applied to the fabric surface. The fabric is then driven out by the rotation of the drive roller 11 and coating roller 13, thus completing the adhesive coating process. When the amount of adhesive in the adhesive storage tank 22 decreases, and the pressure in the storage tank 22 decreases beyond a predetermined value, the pressure sensor assembly 15 senses this and transmits a signal to the actuator 21. Upon receiving the signal, the actuator 21 opens the valve to a designated position according to the control system, allowing a small amount of adhesive to flow out and fill the designated pressure. After reaching this point, the pressure sensor assembly 15 outputs a signal again, and the actuator 21 receives this signal and closes the valve, ensuring that the adhesive in the coating roller 13 always maintains a certain storage level. When it is necessary to adjust the drive roller 11 and coating roller 13... During cleaning, turn off the glue applicator 1, install and fix the cleaning roller 16, open the valve of the water outlet pipe 24 through the handle 23, and the water in the fixed plate will be discharged from the water outlet pipe 24. Then pour the cleaning solution into the glue storage tank 22, install the cleaning roller 16 through the support rod 12, start the third servo motor 20, the output end of the third servo motor 20 rotates and drives the coating roller 13 to rotate. The rotation of the coating roller 13 carries the cleaning solution in the glue storage tank 22 to the surface. Then start the second servo motor 19, the rotation of the second servo motor 19 drives the drive roller 11 to rotate. Under the rotation of the coating roller 13 and the drive roller 11, the soft brush on the surface of the cleaning roller 16 will clean the coating roller 13 and the drive roller 11. The scraper 17 on the outer surface of the cleaning roller 16 is in close contact with the coating roller 13.The rotation of the coating roller 13 causes the scraper 17 to collide with the cured adhesive on the outer surface of the coating roller 13, cleaning away the cured adhesive. When cleaning the drive roller is required, the motor 31 is started, driving the spur gear 32 to rotate. The spur gear 32 then drives the cleaning roller 16 to rotate. When the limit bar 33 rotates in the arc groove 29 to the upper limit plate 30, the limit plate 30 is pressed down, the limit switch outputs a signal, the motor stops, the limit plate self-locks, and the scraper 17 cleans the drive roller. The cleaned adhesive and dust fall into the adhesive storage tank 22, and the cured adhesive in the storage tank 22 is dissolved by the cleaning liquid and discharged along with the water from the adhesive discharge pipe 26.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for applying adhesive to automotive seat cushion fabric, comprising an adhesive applicator (1), characterized in that: The inner wall of the glue applicator (1) is fixedly connected to a protective cover (27), and the lower surface of the glue applicator (1) is fixedly connected to four support legs (25). The glue applicator (1) is equipped with a glue applicator and a cleaning device inside. The gluing device includes a first servo motor (18), which is fixedly connected to the outer surface of the glue applicator (1). The output end of the first servo motor (18) is fixedly connected to an inlet roller (5). The outer surface of the output end of the first servo motor (18) is rotatably connected to a limit rod (4). The limit rod (4) is rotatably connected to the inlet roller (5). The other end of the inlet roller (5) is rotatably connected to a fixing rod (6). The outer surface of the fixing rod (6) is also fixedly connected to a limit rod (4). The fixing rod (6) is fixedly connected to the inner wall of the glue applicator (1). The cleaning device includes a limit switch (28) and a dust roller (2). The limit switch (28) is fixedly connected to the inner wall of the glue applicator (1), and the dust roller (2) is fixedly connected to the inner wall of the glue applicator (1). An arc groove (29) is provided on the inner wall of the glue applicator (1). A limit plate (30) is fixedly installed at the bottom of the inner wall of the arc groove (29). A motor (31) is fixedly connected to the outer surface of the glue applicator (1).

2. The adhesive coating device for automobile seat cushion production fabric according to claim 1, characterized in that: The outer surface of the glue applicator (1) is fixedly connected to a second servo motor (19), and the output end of the second servo motor (19) extends into the interior of the glue applicator (1). The output end of the second servo motor (19) is fixedly connected to the drive roller (11), and the other end of the drive roller (11) is also fixedly connected to the fixed rod (6). The inner wall of the glue applicator (1) is fixedly connected to the guide plate (7).

3. The adhesive coating device for automobile seat cushion production fabric according to claim 1, characterized in that: The outer surface of the glue coating machine (1) is fixedly connected to a third servo motor (20), and the output end of the third servo motor (20) is fixedly connected to a coating roller (13). The other end of the coating roller (13) is also fixedly connected to a fixing rod (6), and the bottom of the inner wall of the glue coating machine (1) is fixedly connected to a glue storage tank (22), and the outer surface of the glue storage tank (22) is fixedly connected to a glue discharge pipe (26).

4. The adhesive coating device for automobile seat cushion production fabric according to claim 1, characterized in that: An electric heating box (9) is fixedly connected to the outer surface of the glue applicator (1), and a glue storage box (10) is fixedly connected to the outer surface of the glue applicator (1). A feed inlet (3) is opened on the upper surface of the glue storage box (10).

5. The adhesive coating device for automobile seat cushion production fabric according to claim 1, characterized in that: A spur gear (32) is fixedly installed at the output end of the motor (31). Two support rods (12) are fixedly connected to the inner wall of the glue applicator (1). A fixing plate (8) is fixedly connected to one end of each of the two support rods (12). A cleaning roller (16) is fixedly connected to the lower surface of the fixing plate (8). The support rod (12) has a gear groove inside the end near the motor (31), a scraper (17) is fixedly connected to the outer surface of the cleaning roller (16), a limit bar (33) is fixedly connected to the end of the support rod (12) away from the motor (31), the cleaning roller (16) is detachable, an actuator (21) is fixedly connected to the inner wall of the glue applicator (1), and a discharge pipe (14) is fixedly connected to the bottom of the actuator (21).

6. The adhesive coating device for automobile seat cushion production fabric according to claim 5, characterized in that: A pressure sensor assembly (15) is fixedly connected to the lower surface of the discharge pipe (14), and the pressure sensor assembly (15) extends to the bottom of the glue storage tank (22). A water outlet pipe (24) is fixedly connected to the inner wall of the glue applicator (1), and a handle (23) is fixedly connected to the upper surface of the water outlet pipe (24).

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