Processing and production equipment for automobile seat covers

Abstract

The application relates to the technical field of automobile accessory production, and discloses a processing and production equipment for automobile seat cover, which comprises a hot melt adhesive compound machine, two mounting racks are fixedly connected to the top of one side of the hot melt adhesive compound machine, the mounting racks are used for providing mounting positions, material guide rollers are rotationally connected between the two mounting racks, a motor is fixedly connected to the top of one of the mounting racks, the output end of the motor is fixedly connected to one end of one of the material guide rollers, a pressure charging mechanism is arranged at the top of one side of the hot melt adhesive compound machine, the pressure charging mechanism is used for generating air pressure, and a stabilizing mechanism is arranged between the two mounting racks. The pressure charging mechanism provides power for the glue shoveling mechanism, so that the glue overflow at the edges of the fabric can be automatically shovelled off during production, thereby achieving the effects of saving time and effort, reducing production cost, improving production efficiency and not needing other equipment or manual operation.

Description

Technical Field

[0001] This invention relates to the field of automotive parts manufacturing technology, specifically to a processing and production equipment for automotive seat covers. Background Technology

[0002] There are various types of equipment used for processing and producing car seat covers, among which hot melt adhesive laminating machines are commonly used. Their function is to press materials such as polyethylene terephthalate or polyethylene terephthalate-1,4-cyclohexanediol ester together. They have a "triple heating" adhesive supply system, which can ensure that the hot melt adhesive is applied evenly at the appropriate temperature, so as to achieve a firm bonding of the various layers of materials in the car seat cover.

[0003] In the current technology, the processing and production equipment for car seat covers is prone to glue overflow at the edges of the fabric when applying hot melt adhesive. The existing hot melt adhesive laminating machine does not have a glue scraping function, which requires other equipment or manual scraping, which is time-consuming and labor-intensive, increases production costs and reduces production efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a processing and production equipment for automotive seat covers, which solves the problem that existing automotive seat cover processing and production equipment requires additional equipment or manual labor for adhesive removal, which is time-consuming, labor-intensive, increases production costs, and reduces production efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a processing and production equipment for automobile seat covers, comprising a hot melt adhesive laminating machine. Two mounting brackets are fixedly connected to the top of one side of the hot melt adhesive laminating machine, providing mounting positions. A guide roller is rotatably connected between the two mounting brackets. An electric motor is fixedly connected to the top of one of the mounting brackets, with the output end of the electric motor fixedly connected to one end of one of the guide rollers. A pressurizing mechanism is provided on the top of one side of the hot melt adhesive laminating machine to generate air pressure. A stabilizing mechanism is provided between the two mounting brackets to press and stabilize the pressed seat cover fabric. A scraping mechanism is provided inside the two mounting brackets to scrape off excess adhesive from both sides. A dust removal mechanism is provided between the tops of the two mounting brackets to clean dust. A collection mechanism is provided outside the hot melt adhesive laminating machine to collect impurities.

[0006] Preferably, the pressurization mechanism includes an air cylinder, a piston slidably connected inside the air cylinder, a push-pull rod fixedly connected to the bottom end of the piston, a one-way valve one fixedly connected to the top end of the piston, a one-way valve two fixedly connected to the outside of the air cylinder adjacent to the one-way valve one, a rotating arm fixedly connected to the end of the guide roller away from the motor, the bottom of the rotating arm rotatably connected to the top of the air cylinder, a pressure stabilizing tank fixedly connected to one side of the hot melt adhesive laminating machine, an automatic suction valve fixedly connected to the top of the pressure stabilizing tank, an air extraction pipe fixedly connected to the bottom of the pressure stabilizing tank, the bottom end of the air extraction pipe fixedly connected to the inside of the one-way valve two, an air storage tank fixedly connected to one side of the hot melt adhesive laminating machine below the pressure stabilizing tank, an exhaust valve fixedly connected to the top of the air storage tank, an air outlet pipe fixedly connected to the bottom of the air storage tank, the bottom end of the air outlet pipe fixedly connected to the inside of the one-way valve one.

[0007] Preferably, the stabilizing mechanism includes a stabilizing roller, a fixed column is fixedly connected inside the stabilizing roller, the fixed column is rotatably connected between the two mounting brackets, a return spring is provided inside both ends of the stabilizing roller, a limit plate is slidably connected inside both sides of the stabilizing roller, a hexagonal prism is fixedly connected to the end of the limit plate away from the return spring, a pressure post is fixedly connected to the end of the hexagonal prism away from the limit plate, the hexagonal prism is slidably connected inside the stabilizing roller, and the middle part of the limit plate is slidably connected outside the fixed column.

[0008] Preferably, the adhesive removal mechanism includes two mounting cylinders, one end of each of the two mounting cylinders being fixedly connected to the inner side of the mounting frame. A tension spring is installed inside each mounting cylinder, and a limiting plate is slidably connected inside each mounting cylinder. A push column is fixedly connected to the end of the limiting plate away from the tension spring. An exhaust pipe is fixedly connected to the outside of each mounting cylinder, and a tension spring is installed inside the exhaust pipe. A limiting hollow disc is slidably connected inside the exhaust pipe, and a movable cylinder is fixedly connected to the end of the limiting hollow disc away from the tension spring. Multiple exhaust holes are provided on the outer wall of the movable cylinder. One end of the mounting cylinder is fixedly connected to a mounting tube, the outside of which is fixedly connected to the inside of the mounting frame. The end of the pushing column away from the mounting tube is fixedly connected to a shovel, the outside of which is fixedly connected to a connecting rod. The top of the connecting rod is fixedly connected to a sliding disc, the middle of which is slidably connected to the outside of the fixed column. A connecting pipe is fixedly connected between the two mounting tubes, the bottom of which is fixedly connected to a control valve, the bottom of which is fixedly connected to a vent pipe, and the top of which is fixedly connected to the bottom of the gas storage tank.

[0009] Preferably, the dust removal mechanism includes a cleaning roller, with both ends of the cleaning roller rotatably connected to the tops of two mounting frames. A suction pipe is fixedly connected between the tops of the two mounting frames, and a dust extraction pipe is fixedly connected to the top of the suction pipe. An automatic valve is fixedly connected to the end of the dust extraction pipe away from the suction pipe. A mounting box is fixedly connected to the outside of one of the mounting frames, and an impeller is rotatably connected inside the mounting box. The middle part of the impeller is fixedly connected to one end of the cleaning roller. An air inlet pipe is fixedly connected to the outside of the mounting box, and a solenoid valve is fixedly connected to the bottom of the air inlet pipe. The bottom of the solenoid valve is fixedly connected to the top of the connecting pipe. An air vent pipe is fixedly connected to the outside of the mounting box.

[0010] Preferably, the collection mechanism includes a dust collection tank, which is fixedly connected to the outside of the hot melt adhesive laminating machine. An electronic valve is fixedly connected to the top of the dust collection tank, and a gas extraction pipe is fixedly connected to the top of the electronic valve. The other end of the gas extraction pipe is fixedly connected to the top of a pressure stabilizing tank. An electric valve is fixedly connected to the top of the outer surface of the dust collection tank, and a material extraction pipe is fixedly connected to the side of the electric valve away from the dust collection tank. A material collection hopper is fixedly connected to the inner side of the mounting frame, and a material passage pipe is fixedly connected between the two material collection hoppers. The bottom end of the material extraction pipe is fixedly connected to the bottom end of the material collection hopper, and a discharge valve is fixedly connected to the bottom of the dust collection tank.

[0011] Preferably, the bottom of the push-pull rod extends through the bottom of the air cylinder, and the bottom of the push-pull rod is rotatably connected to the top of one side of the hot melt adhesive laminating machine.

[0012] Preferably, the middle part of the hexagonal prism is slidably connected to the outside of the fixed post, and the middle part of the pressing post is slidably connected to the outside of the fixed post.

[0013] Preferably, one end of the return spring is fixedly connected to the inside of the hot melt adhesive laminating machine, and the other end of the return spring is fixedly connected to the end of the limiting plate away from the hexagonal prism.

[0014] Preferably, one end of the first tension spring is fixedly connected to the inside of the mounting cylinder, the other end of the first tension spring is fixedly connected to one end of the limiting plate, one end of the second tension spring is fixedly connected to the inside of the exhaust pipe, and the other end of the second tension spring is fixedly connected to one end of the limiting hollow disc.

[0015] This invention provides a processing and production equipment for automobile seat covers. It has the following beneficial effects:

[0016] 1. This invention provides power to the glue-removing mechanism through a pressurizing mechanism, thereby automatically removing excess glue from the edges of the fabric during production. This eliminates the need for other equipment or manual labor, saving time and effort, reducing production costs, and improving production efficiency.

[0017] 2. This invention can automatically collect dust and excess adhesive from the fabric through a dust removal mechanism and a collection mechanism, preventing impurities from contaminating the workspace, thereby improving the cleanliness of the work environment and ensuring the health of the staff. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the collecting mechanism in this invention;

[0020] Figure 3 This is a schematic diagram of the vacuum tube structure in this invention;

[0021] Figure 4 This is a schematic diagram of the rotating arm in this invention;

[0022] Figure 5 This is a schematic diagram of the internal structure of the air cylinder in this invention;

[0023] Figure 6 This is a schematic diagram of the internal structure of the stabilizing roller in this invention;

[0024] Figure 7 This is a schematic diagram of the material handling tube in this invention;

[0025] Figure 8 This is a schematic diagram of the shovel blade in this invention;

[0026] Figure 9 This is a schematic diagram of the internal structure of the mounting cylinder in this invention;

[0027] Figure 10 This is a schematic diagram of the internal structure of the mounting box in this invention.

[0028] The components include: 1. Hot melt adhesive laminating machine; 2. Mounting frame; 3. Guide roller; 4. Motor; 5. Pressurization mechanism; 501. Air cylinder; 502. Piston; 503. Push-pull rod; 504. One-way valve 1; 505. One-way valve 2; 506. Rotating arm; 507. Pressure stabilizing tank; 508. Automatic suction valve; 509. Suction pipe; 510. Air storage tank; 511. Exhaust valve; 512. Air outlet pipe; 6. Stabilizing mechanism; 601. Stabilizing roller; 602. Fixed column; 603. Return spring; 604. Limiting plate; 605. Hexagonal prism; 606. Edge pressing column; 7. Adhesive scraping mechanism; 701. Mounting cylinder; 702. Tension spring 1; 703. Limiting plate; 704. Push column; 705. Exhaust pipe. 706. Tension Spring II; 707. Limiting Hollow Disc; 708. Movable Cylinder; 709. Exhaust Hole; 710. Mounting Pipe; 711. Shovel; 712. Connecting Rod; 713. Sliding Disc; 714. Connecting Pipe; 715. Control Valve; 716. Vent Pipe; 8. Dust Removal Mechanism; 801. Cleaning Roller; 802. Suction Pipe; 803. Dust Extraction Pipe; 804. Automatic Valve; 805. Mounting Box; 806. Impeller; 807. Air Inlet Pipe; 808. Air Outlet Pipe; 809. Solenoid Valve; 9. Collection Mechanism; 901. Dust Collection Tank; 902. Electronic Valve; 903. Gas Extraction Pipe; 904. Material Extraction Pipe; 905. Collection Hopper; 906. Material Passage Pipe; 907. Electric Valve; 908. Discharge Valve. Detailed Implementation

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see the appendix Figure 1 - Appendix Figure 10This invention provides a processing and production equipment for automobile seat covers, including a hot melt adhesive laminating machine 1. Two mounting brackets 2 are fixedly connected to the top of one side of the hot melt adhesive laminating machine 1. The mounting brackets 2 are used to provide installation positions. A guide roller 3 is rotatably connected between the two mounting brackets 2. An electric motor 4 is fixedly connected to the top of one of the mounting brackets 2. The output end of the electric motor 4 is fixedly connected to one end of one of the guide rollers 3. A pressurizing mechanism 5 is provided on the top of one side of the hot melt adhesive laminating machine 1. The pressurizing mechanism 5 is used to generate air pressure. A stabilizing mechanism 6 is provided between the two mounting brackets 2. The stabilizing mechanism 6 is used to press and stabilize the pressed seat cover fabric. A scraping adhesive mechanism 7 is provided on the inner side of the two mounting brackets 2. The scraping adhesive mechanism 7 is used to scrape off the excess adhesive on both sides. A dust cleaning mechanism 8 is provided between the tops of the two mounting brackets 2. The dust cleaning mechanism 8 is used to clean dust. A collecting mechanism 9 is provided on the outside of the hot melt adhesive laminating machine 1. The collecting mechanism 9 is used to collect impurities.

[0031] The pressurization mechanism 5 includes an air cylinder 501, which provides an installation position. A piston 502 is slidably connected inside the air cylinder 501. The piston 502 can inflate or deflate the air cylinder 501 when it moves. A push-pull rod 503 is fixedly connected to the bottom end of the piston 502, which can engage with the air cylinder 501 to deflate or vent air. A one-way valve 504 is fixedly connected to the top of the piston 502. A second one-way valve 505 is fixedly connected to the outside of the air cylinder 501, adjacent to the first one-way valve 504. A rotating arm 506 is fixedly connected to the end of the material roller 3 furthest from the motor 4. The rotating arm 506 can drive the air cylinder 501 to move. The bottom of the rotating arm 506 is rotatably connected to the top of the air cylinder 501. A pressure stabilizing tank 507 is fixedly connected to one side of the hot melt adhesive laminating machine 1. The pressure stabilizing tank 507 has a low internal air pressure. An automatic suction valve 508 is fixedly connected to the top of the pressure stabilizing tank 507. An air extraction pipe 509 is fixedly connected to the bottom of the pressure stabilizing tank 507. The bottom end of the air extraction pipe 509 is fixedly connected to the inside of a one-way valve 505. The hot melt adhesive laminating... A gas storage tank 510 is fixedly connected to one side of the hot melt adhesive laminating machine 1, below the pressure stabilizing tank 507. The gas storage tank 510 can store gas. An exhaust valve 511 is fixedly connected to the top of the gas storage tank 510, and an exhaust pipe 512 is fixedly connected to the bottom of the gas storage tank 510. The bottom end of the exhaust pipe 512 is fixedly connected to the inside of the one-way valve 504. The bottom of the push-pull rod 503 passes through the bottom of the gas cylinder 501, and the bottom of the push-pull rod 503 is rotatably connected to the top of one side of the hot melt adhesive laminating machine 1. After the motor 4 is started, it can drive the guide roller 3 to rotate. When the guide roller 3 rotates, it drives the rotating arm 506 to rotate. When the rotating arm 506 rotates, the air cylinder 501 can reciprocate. When the air cylinder 501 moves upward, the second check valve 505 opens and the first check valve 504 closes, so that the gas inside the pressure tank 507 can be drawn out through the air extraction pipe 509. When the air cylinder 501 moves downward, the second check valve 505 closes and the first check valve 504 opens, so that the gas in the air cylinder 501 can be filled into the gas storage tank 510 for storage.

[0032] The stabilizing mechanism 6 includes a stabilizing roller 601, which presses against the fabric to maintain its stability. A fixing post 602 is fixedly connected inside the stabilizing roller 601, serving as a mounting element. The fixing post 602 is rotatably connected between two mounting brackets 2. Return springs 603 are installed inside both ends of the stabilizing roller 601. Limiting discs 604 are slidably connected inside both sides of the stabilizing roller 601. The return springs 603 can push the limiting discs 604 to reset. A hexagonal prism 605 is fixedly connected to the end of the limiting disc 604 away from the return spring 603. One end is fixedly connected to a pressing post 606. A hexagonal prism 605 can drive the pressing post 606 to rotate. The pressing post 606 can press the edge of the fabric. The hexagonal prism 605 is slidably connected inside the stabilizing roller 601. The middle part of the limiting plate 604 is slidably connected to the outside of the fixed post 602. The middle part of the hexagonal prism 605 is slidably connected to the outside of the fixed post 602. The middle part of the pressing post 606 is slidably connected to the outside of the fixed post 602. One end of the return spring 603 is fixedly connected inside the hot melt adhesive laminating machine 1. The other end of the return spring 603 is fixedly connected to the end of the limiting plate 604 away from the hexagonal prism 605.

[0033] The adhesive removal mechanism 7 includes two mounting cylinders 701, which provide mounting positions. One end of each mounting cylinder 701 is fixedly connected to the inner side of the mounting bracket 2. A tension spring 702 is installed inside each mounting cylinder 701. A limit plate 703 is slidably connected inside each mounting cylinder 701. A push column 704 is fixedly connected to the end of the limit plate 703 away from the tension spring 702, serving as a connecting element. An exhaust pipe 705 is fixedly connected to the outside of each mounting cylinder 701, providing mounting positions. A tension spring 706 is installed inside the exhaust pipe 705. A limit hollow disc 707 is slidably connected inside the exhaust pipe 705, serving a limiting function. The limit hollow disc 707 is located away from the tension spring 702. One end of spring 706 is fixedly connected to a movable cylinder 708. Multiple vent holes 709 are provided on the outer wall of the movable cylinder 708 to discharge gas. One end of mounting cylinder 701 is fixedly connected to a mounting tube 710, which serves an installation function. The exterior of mounting tube 710 is fixedly connected to the interior of mounting frame 2. A scraper 711 is fixedly connected to the end of pushing column 704 away from mounting tube 710. The scraper 711 can remove overflowing adhesive. A connecting rod 712 is fixedly connected to the exterior of scraper 711. A sliding disc 713 is fixedly connected to the top of connecting rod 712. The sliding disc 713 is pushed by pushing column 704, thereby pushing the edge-pressing column 606 so that the edge-pressing column 606 can always press against the edge of the fabric. The middle part of the sliding plate 713 is slidably connected to the outside of the fixed post 602. A connecting pipe 714 is fixedly connected between the two mounting pipes 710. A control valve 715 is fixedly connected to the bottom of the connecting pipe 714. A vent pipe 716 is fixedly connected to the bottom of the control valve 715. The top of the vent pipe 716 is fixedly connected to the bottom of the gas storage tank 510. One end of the tension spring 702 is fixedly connected to the inside of the mounting cylinder 701, and the other end of the tension spring 702 is fixedly connected to one end of the limiting plate 703. One end of the tension spring 706 is fixedly connected to the inside of the exhaust pipe 705, and the other end of the tension spring 706 is fixedly connected to one end of the limiting hollow plate 707. When the control valve 715 is opened, the gas in the gas storage tank 510 will be introduced into the connecting pipe 714 through the vent pipe 716. The gas flows through the connecting pipe 714 and into the installation pipe 710, which in turn pushes the limiting plate 703 to move. This, in turn, pushes the pushing column 704 and the scraper 711 to move away from the installation pipe 710. When the scraper 711 contacts the pressed seat cover fabric, the fabric remains stable under the pressure of the stabilizing mechanism 6. When the gas cannot push the limiting plate 703, it pushes the movable cylinder 708 and the limiting hollow disc 707 to move away from the installation cylinder 701. Thus, when the exhaust hole 709 moves out of the exhaust pipe 705, the gas inside the installation cylinder 701 is discharged, thereby reducing the air pressure inside the installation cylinder 701. However, the blade of the scraper 711 remains in contact with the edge of the fabric.Remove any excess adhesive during the fabric winding process.

[0034] The dust removal mechanism 8 includes a cleaning roller 801, which can remove dust from the rice fabric. Both ends of the cleaning roller 801 are rotatably connected to the tops of two mounting brackets 2. A suction pipe 802 is fixedly connected between the tops of the two mounting brackets 2, expanding the suction area. A dust extraction pipe 803 is fixedly connected to the top of the suction pipe 802, serving a connecting function. An automatic valve 804 is fixedly connected to the end of the dust extraction pipe 803 away from the suction pipe 802. A mounting box 805 is fixedly connected to the outside of one of the mounting brackets 2, providing an installation position. An impeller 806 is rotatably connected inside the mounting box 805, rotating under the flow of gas. The middle of the impeller 806 is fixedly connected to... One end of the cleaning roller 801 is fixedly connected to the outside of the mounting box 805 with an air inlet pipe 807. The air inlet pipe 807 serves as a connection. The bottom of the air inlet pipe 807 is fixedly connected to a solenoid valve 809. The bottom of the solenoid valve 809 is fixedly connected to the top of the connecting pipe 714. The outside of the mounting box 805 is fixedly connected to a vent pipe 808. When the solenoid valve 809 is opened, the gas in the connecting pipe 714 can be introduced into the interior of the mounting box 805. The flow of gas can drive the impeller 806 to rotate. After the impeller 806 rotates, it can drive the cleaning roller 801 to rotate, which can clean the dust on the fabric. The dust can be sucked into the interior of the collection mechanism 9 by generating suction inside the suction pipe 802.

[0035] The collection mechanism 9 includes a dust collection tank 901, which collects dust or impurities. The dust collection tank 901 is fixedly connected to the outside of the hot melt adhesive laminating machine 1. An electronic valve 902 is fixedly connected to the top of the dust collection tank 901, and a gas extraction pipe 903 is fixedly connected to the top of the electronic valve 902. The other end of the gas extraction pipe 903 is fixedly connected to the top of the pressure stabilizing tank 507. An electric valve 907 is fixedly connected to the top of the outer surface of the dust collection tank 901, and a suction pipe 904 is fixedly connected to the side of the electric valve 907 away from the dust collection tank 901. The suction pipe 904 can draw impurities into the interior of the dust collection tank 901. A material collection hopper 9 is fixedly connected to the inner side of the mounting frame 2. 05. A passage pipe 906 is fixedly connected between the two collection hoppers 905. The bottom end of the suction pipe 904 is fixedly connected to the bottom end of the collection hopper 905. A discharge valve 908 is fixedly connected to the bottom of the dust collection tank 901. After the discharge valve 908 is opened, the impurities inside the dust collection tank 901 can be discharged. The electronic valve 902 is opened, and the gas in the dust collection tank 901 is drawn away through the gas suction pipe 903, so that the gas pressure is generated inside the dust collection tank 901. At this time, the electric valve 907 is opened, and the suction force generated by the suction pipe 904 can be used to suck away the impurities in one of the collection hoppers 905, and the impurities in the other collection hopper 905 can be sucked away through the passage pipe 906.

[0036] Working principle: After the motor 4 starts, it can drive the guide roller 3 to rotate. After the guide roller 3 rotates, it can drive the rotating arm 506 to rotate. When the rotating arm 506 rotates, the air cylinder 501 can reciprocate. When the air cylinder 501 moves upward, the second check valve 505 opens and the first check valve 504 closes, so that the gas inside the pressure tank 507 can be drawn out through the air extraction pipe 509. When the air cylinder 501 moves downward, the second check valve 505 closes and the first check valve 504 opens, so that the gas in the air cylinder 501 can be filled into the gas storage tank 510 for storage.

[0037] When the control valve 715 is opened, the gas in the gas tank 510 will be introduced into the connecting pipe 714 through the vent pipe 716, and then into the interior of the mounting pipe 710 through the connecting pipe 714. This will push the limiting plate 703 to move, and then push the pushing column 704 and the scraper 711 to move away from the mounting pipe 710. When the scraper 711 contacts the pressed seat cover fabric, the fabric remains very stable under the pressure of the stabilizing mechanism 6. When the gas cannot push the limiting plate 703, the gas will push the movable cylinder 708 and the limiting hollow plate 707 to move away from the mounting cylinder 701. Thus, when the exhaust hole 709 moves out of the exhaust pipe 705, the gas inside the mounting cylinder 701 is discharged, thereby reducing the air pressure inside the mounting cylinder 701. However, the blade of the scraper 711 is still attached to the edge of the fabric, and the overflowing glue is removed during the fabric winding process.

[0038] When the solenoid valve 809 is opened, the gas in the connecting pipe 714 can be introduced into the installation box 805, thereby driving the impeller 806 to rotate. After the impeller 806 rotates, it can drive the cleaning roller 801 to rotate, which can clean the dust on the fabric. The collection mechanism 9 can generate suction inside the suction pipe 802, thereby sucking the dust into the collection mechanism 9.

[0039] Open the electronic valve 902, and draw the gas out of the dust collection tank 901 through the gas extraction pipe 903, so that the dust collection tank 901 is pressurized. At this time, open the electric valve 907, and use the suction force generated by the extraction pipe 904 to suck away the impurities in one of the collection hoppers 905, and suck away the impurities in the other collection hopper 905 through the passage pipe 906.

[0040] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A processing and production equipment for automobile seat covers, comprising a hot melt adhesive laminating machine (1), characterized in that, Two mounting brackets (2) are fixedly connected to the top of one side of the hot melt adhesive laminating machine (1). The mounting brackets (2) are used to provide the installation position. A guide roller (3) is rotatably connected between the two mounting brackets (2). A motor (4) is fixedly connected to the top of one of the mounting brackets (2). The output end of the motor (4) is fixedly connected to one end of one of the guide rollers (3). A pressurizing mechanism (5) is provided on the top of one side of the hot melt adhesive laminating machine (1). The pressurizing mechanism (5) is used to generate air pressure. A stabilizing mechanism (6) is provided between the two mounting brackets (2). The stabilizing mechanism (6) is used to press and stabilize the pressed seat cover fabric. A glue scraping mechanism (7) is provided on the inner side of the two mounting brackets (2). The glue scraping mechanism (7) is used to scrape off the excess glue on both sides. A dust cleaning mechanism (8) is provided between the tops of the two mounting brackets (2). The dust cleaning mechanism (8) is used to clean dust. A collection mechanism (9) is provided on the outside of the hot melt adhesive laminating machine (1). The collection mechanism (9) is used to collect impurities.

2. The processing and production equipment for automobile seat covers according to claim 1, characterized in that, The pressurizing mechanism (5) includes an air cylinder (501), a piston (502) is slidably connected inside the air cylinder (501), a push-pull rod (503) is fixedly connected to the bottom end of the piston (502), a one-way valve (504) is fixedly connected to the top end of the piston (502), a one-way valve (505) is fixedly connected to the outside of the air cylinder (501) on the side adjacent to the one-way valve (504), a rotating arm (506) is fixedly connected to the end of the guide roller (3) away from the motor (4), the bottom of the rotating arm (506) is rotatably connected to the top of the air cylinder (501), and a stabilizing device is fixedly connected to one side of the hot melt adhesive laminating machine (1). Pressure tank (507), the top of the pressure tank (507) is fixedly connected to an automatic suction valve (508), the bottom of the pressure tank (507) is fixedly connected to an air extraction pipe (509), the bottom end of the air extraction pipe (509) is fixedly connected to the inside of the second one-way valve (505), one side of the hot melt adhesive laminating machine (1) is fixedly connected to an air storage tank (510) below the pressure tank (507), the top of the air storage tank (510) is fixedly connected to an exhaust valve (511), the bottom of the air storage tank (510) is fixedly connected to an exhaust pipe (512), the bottom end of the exhaust pipe (512) is fixedly connected to the inside of the first one-way valve (504).

3. The processing and production equipment for automobile seat covers according to claim 2, characterized in that, The stabilizing mechanism (6) includes a stabilizing roller (601), a fixed column (602) is fixedly connected inside the stabilizing roller (601), the fixed column (602) is rotatably connected between the two mounting brackets (2), a return spring (603) is provided inside both ends of the stabilizing roller (601), a limiting plate (604) is slidably connected inside both sides of the stabilizing roller (601), a hexagonal prism (605) is fixedly connected at one end of the limiting plate (604) away from the return spring (603), a pressing column (606) is fixedly connected at one end of the hexagonal prism (605) away from the limiting plate (604), the hexagonal prism (605) is slidably connected inside the stabilizing roller (601), and the middle part of the limiting plate (604) is slidably connected outside the fixed column (602).

4. The processing and production equipment for automobile seat covers according to claim 3, characterized in that, The adhesive scraping mechanism (7) includes two mounting cylinders (701). One end of each mounting cylinder (701) is fixedly connected to the inner side of the mounting frame (2). A tension spring (702) is provided inside each mounting cylinder (701). A limiting plate (703) is slidably connected inside the mounting cylinder (701). A push column (704) is fixedly connected to the end of the limiting plate (703) away from the tension spring (702). An exhaust pipe (705) is fixedly connected to the outside of the mounting cylinder (701). A tension spring (706) is provided inside the exhaust pipe (705). A limiting hollow disc (707) is slidably connected inside the exhaust pipe (705). A movable cylinder (708) is fixedly connected to the end of the limiting hollow disc (707) away from the tension spring (706). Multiple exhaust holes (709) are provided on the outer wall of the movable cylinder (708). One end of the mounting tube (701) is fixedly connected to the mounting tube (710), the outside of the mounting tube (710) is fixedly connected to the inside of the mounting frame (2), the end of the push column (704) away from the mounting tube (710) is fixedly connected to the scraper (711), the outside of the scraper (711) is fixedly connected to the connecting rod (712), the top of the connecting rod (712) is fixedly connected to the sliding plate (713), the middle part of the sliding plate (713) is slidably connected to the outside of the fixed column (602), the two mounting tubes (710) are fixedly connected to the connecting tube (714), the bottom of the connecting tube (714) is fixedly connected to the control valve (715), the bottom of the control valve (715) is fixedly connected to the vent pipe (716), and the top of the vent pipe (716) is fixedly connected to the bottom of the gas storage tank (510).

5. The processing and production equipment for automobile seat covers according to claim 4, characterized in that, The dust removal mechanism (8) includes a cleaning roller (801), the two ends of which are rotatably connected to the tops of two mounting brackets (2). A suction pipe (802) is fixedly connected between the tops of the two mounting brackets (2). A dust extraction pipe (803) is fixedly connected to the top of the suction pipe (802). An automatic valve (804) is fixedly connected to the end of the dust extraction pipe (803) away from the suction pipe (802). A mounting box (804) is fixedly connected to the outside of one of the mounting brackets (2). 5) An impeller (806) is rotatably connected inside the mounting box (805). The middle part of the impeller (806) is fixedly connected to one end of the cleaning roller (801). An air inlet pipe (807) is fixedly connected to the outside of the mounting box (805). A solenoid valve (809) is fixedly connected to the bottom of the air inlet pipe (807). The bottom of the solenoid valve (809) is fixedly connected to the top of the connecting pipe (714). An air vent pipe (808) is fixedly connected to the outside of the mounting box (805).

6. The processing and production equipment for automobile seat covers according to claim 1, characterized in that, The collection mechanism (9) includes a dust collection tank (901), which is fixedly connected to the outside of the hot melt adhesive laminating machine (1). An electronic valve (902) is fixedly connected to the top of the dust collection tank (901), and a gas extraction pipe (903) is fixedly connected to the top of the electronic valve (902). The other end of the gas extraction pipe (903) is fixedly connected to the top of a pressure stabilizing tank (507). The top of the outer surface of the dust collection tank (901) is fixedly connected to... An electric valve (907) is fixedly connected to a suction pipe (904) on the side of the electric valve (907) away from the dust collection tank (901). A hopper (905) is fixedly connected to the inner side of the mounting bracket (2). A passage pipe (906) is fixedly connected between the two hoppers (905). The bottom end of the suction pipe (904) is fixedly connected to the bottom end of the hopper (905). A discharge valve (908) is fixedly connected to the bottom of the dust collection tank (901).

7. The processing and production equipment for automobile seat covers according to claim 2, characterized in that, The bottom of the push-pull rod (503) passes through the bottom of the air cylinder (501), and the bottom of the push-pull rod (503) is rotatably connected to the top of one side of the hot melt adhesive laminating machine (1).

8. The processing and production equipment for automobile seat covers according to claim 3, characterized in that, The middle part of the hexagonal prism (605) is slidably connected to the outside of the fixed post (602), and the middle part of the pressing post (606) is slidably connected to the outside of the fixed post (602).

9. The processing and production equipment for automobile seat covers according to claim 3, characterized in that, One end of the return spring (603) is fixedly connected to the inside of the hot melt adhesive laminating machine (1), and the other end of the return spring (603) is fixedly connected to the end of the limiting plate (604) away from the hexagonal prism (605).

10. The processing and production equipment for automobile seat covers according to claim 4, characterized in that, One end of the tension spring (702) is fixedly connected to the inside of the mounting cylinder (701), and the other end of the tension spring (702) is fixedly connected to one end of the limiting plate (703). One end of the tension spring (706) is fixedly connected to the inside of the exhaust pipe (705), and the other end of the tension spring (706) is fixedly connected to one end of the limiting hollow plate (707).

Images