Automobile seat lower guard plate injection mold with good weather resistance

Abstract

The utility model provides a good weather resistance's car seat lower guard plate injection mold relates to car seat processing field, the utility model discloses a work table is provided with the scrap box on the upper surface of work table, and the front surface hinged of scrap box has the baffle, and the left side of scrap box is connected with the fan, and the left side of fan is connected with no. The inner wall of scrap box is connected with the filter plate, and the right side of scrap box is connected with dust extraction pipe, and one end of dust extraction pipe away from scrap box is connected with dust extraction block, and the upper surface of work table is connected with the supporting plate. The utility model has the beneficial effects that: the fan is driven to rotate and negative pressure is generated through motor no. The cooperation of dust extraction block and dust extraction pipe is used to suck the raw edge and the broken material into the inside of the broken material box, and the broken material is directly sucked away, so that they are prevented from scattering around the mold, the cleaning work is reduced, and finally the filter plate effectively prevents the broken material from entering the motor and the inside of the fan through the suction inlet of the fan.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat processing, specifically an injection mold for automotive seat underbody protection panels with good weather resistance. Background Technology

[0002] Car seat under-seat covers are covers installed at the bottom of car seats. They are usually located under the seat frame, under the fabric or leather surface of the seat cushion and backrest. In summary, car seat under-seat covers are mainly designed to protect the seats themselves and the internal structure of the vehicle body during the vehicle manufacturing, transportation and initial installation stages. For car owners, it is important to understand its function and decide whether to keep or remove it based on the situation.

[0003] Patent CN222039439U has been published, specifically disclosing "an injection mold for an automotive seat protector. Technical problem: The automotive seat protector injection mold has a simple positioning structure, which makes it prone to misalignment when the two sets of molds are interlocked, and residues on the inner side of the mold affect subsequent injection operations, reducing the overall performance. Technical solution: An automotive seat protector injection mold includes a support assembly, an adjustment connection assembly, a first injection mold module, an injection mold cleaning assembly, and a second injection mold module; a hydraulic cylinder drives a hydraulic rod to slide the first and second guide sliders; a second driver drives a second rotating shaft to swing the swing frame along the balance plate for adjustment; a first driver drives a first rotating shaft to swing the extension frame and the swing frame for adjustment; positioning bolts are used to position and install the first support frame and the first guide slider, making them better compatible with the injection mold cleaning assembly, improving the overall injection operation." This technical solution achieves the technical effect of "better compatibility with the injection mold cleaning assembly, improving the overall injection operation."

[0004] However, after injection molding, the burrs and waste material need to be cleaned by the staff, which not only greatly reduces work efficiency, but also causes burns to the staff due to the mold not being able to dissipate heat completely. To address this issue, we propose an injection mold for automotive seat underbody panels with good weather resistance. Utility Model Content

[0005] The purpose of this utility model is to provide an injection mold for automotive seat underbody protection panels with good weather resistance, so as to solve the problems mentioned in the background art and overcome its technical defects.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A workbench is included, a debris box is provided on the upper surface of the workbench, a baffle is hinged to the front of the debris box, a fan is connected to the left side of the debris box, a No. 1 motor is connected to the left side of the fan, a filter plate is connected to the inner wall of the debris box, a suction pipe is connected to the right side of the debris box, a suction block is connected to the end of the suction pipe away from the debris box, a support plate is connected to the upper surface of the workbench, and the upper surface of the support plate is connected to the bottom surface of the suction block.

[0007] As a further improvement of this utility model: a support frame is connected to the upper surface of the workbench, and a cylinder is installed on the upper surface of the support frame.

[0008] As a further embodiment of this utility model: the output end of the cylinder is connected to a connecting plate, and a set of damping rods is slidably connected to the inner wall of the connecting plate. The outer surface of each set of damping rods is fitted with a buffer spring, and the bottom end of each set of damping rods is connected to a pressing plate.

[0009] As a further embodiment of this utility model: a second motor is connected to the left side of the support frame, a threaded rod is connected to the inner wall of the support frame, the output end of the second motor passes through the outer wall of the support frame and is fixedly connected to one end of the threaded rod, and a scraper is threadedly connected to the outer surface of the threaded rod.

[0010] As a further embodiment of this utility model: a tank is provided on the upper surface of the workbench, a No. 3 motor is connected to the upper surface of the tank, a rotating rod is connected to the inner wall of the tank, the output end of the No. 3 motor passes through the outer wall of the tank and is fixedly connected to one end of the rotating rod, and multiple sets of stirring rods are installed on the outer surface of the rotating rod.

[0011] As a further embodiment of this utility model: a forming box is connected to the upper surface of the workbench, a feed pipe is connected to the upper surface of the tank, and a sealing plate is hinged to the upper surface of the feed pipe.

[0012] As a further embodiment of this utility model: a conveying pipe is connected to the outer surface of the tank, an electric valve is installed on the outer surface of the conveying pipe, and the end of the conveying pipe away from the tank passes through the molding box and is connected to the interior.

[0013] As a further improvement of this utility model: a control panel is installed on the front of the workbench, and a set of support legs are installed on the bottom of the workbench.

[0014] Compared with the prior art, the beneficial effects of this utility model include: by driving the fan to rotate through the No. 1 motor to generate negative pressure, the dust collection block and dust collection pipe work together to draw the burrs and debris into the inside of the debris box, directly removing the debris and preventing it from scattering around the mold, on the injection molding machine platform or the ground, reducing cleaning work and preventing the debris from causing potential harm to the equipment or operators. Finally, the filter plate effectively prevents the debris from entering the motor and fan through the fan inlet, avoiding wear or jamming of these precision parts, thereby extending the service life of the motor and fan. Attached Figure Description

[0015] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0016] Figure 1 The schematic diagram shows a frontal view of the injection mold for a weather-resistant underbody panel of a car seat according to one embodiment of the present invention.

[0017] Figure 2 The schematic diagram shows a rear view of an injection mold for a weather-resistant underbody panel for automobile seats according to one embodiment of the present invention.

[0018] Figure 3 The schematic diagram shows a left-side view of an injection mold for a weather-resistant underbody panel for automobile seats according to one embodiment of the present invention.

[0019] Figure 4 The schematic diagram shows a front cross-sectional view of an injection mold for a weather-resistant underbody panel for automobile seats according to one embodiment of the present invention.

[0020] Figure 5 The illustration schematically shows an injection mold for a weather-resistant automotive seat underbody panel according to one embodiment of the present invention. Figure 1 Schematic diagram of section A in the middle;

[0021] Numbered in the diagram: 1. Workbench; 2. Support leg; 3. Forming box; 4. Control panel; 5. Baffle; 6. Fan; 7. Debris box; 8. Motor No. 2; 9. Sealing plate; 10. Feed pipe; 11. Tank body; 12. Electric valve; 13. Motor No. 3; 14. Cylinder; 15. Support frame; 16. Threaded rod; 17. Dust suction block; 18. Dust suction pipe; 19. Motor No. 1; 20. Filter plate; 21. Support plate; 22. Scraper; 23. Conveying pipe; 24. Rotating rod; 25. Agitating rod; 26. Damping rod; 27. Extrusion plate; 28. Buffer spring; 29. ​​Connecting plate. Detailed Implementation

[0022] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0023] An embodiment of the present invention is shown in conjunction with the accompanying drawings.

[0024] A weather-resistant injection mold for a car seat underbody panel includes a workbench 1. A debris box 7 is provided on the upper surface of the workbench 1. A baffle 5 is hinged to the front of the debris box 7. A fan 6 is connected to the left side of the debris box 7. A motor 19 is connected to the left side of the fan 6. A filter plate 20 is connected to the inner wall of the debris box 7. A suction pipe 18 is connected to the right side of the debris box 7. A suction block 17 is connected to the end of the suction pipe 18 away from the debris box 7. A support plate 21 is connected to the upper surface of the workbench 1. The upper surface of the support plate 21 is connected to the bottom surface of the suction block 17.

[0025] In this embodiment, a support frame 15 is connected to the upper surface of the workbench 1, and a cylinder 14 is installed on the upper surface of the support frame 15. The use of the cylinder 14 ensures that the extrusion plate 27 can move up and down.

[0026] In this embodiment, the output end of the cylinder 14 is connected to a connecting plate 29, and a set of damping rods 26 are slidably connected to the inner wall of the connecting plate 29. When the extrusion plate 27 contacts the newly formed seat underplate, the buffer spring 28 is compressed first, absorbing most of the initial impact force. The outer surface of the set of damping rods 26 is fitted with buffer springs 28, and the bottom end of the set of damping rods 26 is connected to the extrusion plate 27.

[0027] In this embodiment, a second motor 8 is connected to the left side of the support frame 15, and a threaded rod 16 is connected to the inner wall of the support frame 15. The output end of the second motor 8 passes through the outer wall of the support frame 15 and is fixedly connected to one end of the threaded rod 16. A scraper 22 is threadedly connected to the outer surface of the threaded rod 16. The use of the scraper 22 ensures that the rough edges on the upper part of the formed protective plate can be scraped off.

[0028] In this embodiment, a tank 11 is provided on the upper surface of the workbench 1. A No. 3 motor 13 is connected to the upper surface of the tank 11. A rotating rod 24 is connected to the inner wall of the tank 11. The output end of the No. 3 motor 13 passes through the outer wall of the tank 11 and is fixedly connected to one end of the rotating rod 24. Multiple sets of stirring rods 25 are installed on the outer surface of the rotating rod 24. The automated stirring system can ensure the uniformity of each mixing and avoid product performance differences caused by uneven mixing.

[0029] In this embodiment, the upper surface of the workbench 1 is connected to the molding box 3, the upper surface of the tank 11 is connected to the feed pipe 10, and the upper surface of the feed pipe 10 is hinged with a sealing plate 9. By using the sealing plate 9 on the feed pipe 10, it is ensured that the internal material will not come into contact with the external air and cause solidification.

[0030] In this embodiment, a conveying pipe 23 is connected to the outer surface of the tank 11, and an electric valve 12 is installed on the outer surface of the conveying pipe 23, thereby realizing the conveying of materials into the molding box 3. The end of the conveying pipe 23 away from the tank 11 passes through the molding box 3 and is connected to the inside.

[0031] In this embodiment, a control panel 4 is installed on the front of the workbench 1. The control panel 4 is installed on the front of the mold workbench 1, which is the position that the operator can most easily touch and observe. A set of support legs 2 is installed on the bottom surface of the workbench 1.

[0032] Working principle: First, the material is injected through the feed pipe 10 and sealed by the sealing plate 9. Then, motor 13 drives the rotating rod 24 to rotate, which in turn drives the stirring rod 25 to mix the internal material. Next, the material in the tank 11 is conveyed to the forming box 3 through the cooperation of the electric valve 12 and the conveying pipe 23. Then, the cylinder 14 drives the extrusion plate 27 to slide downwards, extruding the material. Simultaneously, the damping rod 26 and the buffer spring 28 work together to ensure that the buffer spring 28 is compressed first, absorbing most of the initial impact force. This prevents excessive impact force. After the protective plate is cooled and formed, the cylinder 14 drives the extrusion plate 27 to rise, and then the second motor 8 drives the threaded rod 16 to rotate, so that the scraper 22 on the outer surface of the threaded rod 16 is attached to the upper part of the forming box 3 to scrape off the burrs and debris on the upper part of the protective plate. Then, the first motor 19 drives the fan 6 to rotate, thereby generating negative pressure. The dust suction block 17 and the dust suction pipe 18 work together to draw the burrs and debris into the inside of the debris box 7. The filter plate 20 is used to isolate the debris inside the debris box 7 to prevent the debris from entering the inside of the fan 6 through the air vent. Finally, the debris and burrs are collected and processed by opening the hinged baffle 5.

[0033] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. An injection mold for a car seat underbody protection panel with good weather resistance, characterized in that, The system includes a workbench (1), a debris box (7) on the upper surface of the workbench (1), a baffle (5) hinged to the front of the debris box (7), a fan (6) connected to the left side of the debris box (7), a No. 1 motor (19) connected to the left side of the fan (6), a filter plate (20) connected to the inner wall of the debris box (7), a suction pipe (18) connected to the right side of the debris box (7), a suction block (17) connected to the end of the suction pipe (18) away from the debris box (7), a support plate (21) connected to the upper surface of the workbench (1), and the upper surface of the support plate (21) connected to the bottom surface of the suction block (17).

2. The injection mold for a weather-resistant automotive seat underbody protection panel according to claim 1, characterized in that, The upper surface of the workbench (1) is connected to a support frame (15), and a cylinder (14) is installed on the upper surface of the support frame (15).

3. The injection mold for a weather-resistant automotive seat underbody protection plate according to claim 2, characterized in that, The output end of the cylinder (14) is connected to a connecting plate (29). A set of damping rods (26) is slidably connected to the inner wall of the connecting plate (29). A buffer spring (28) is sleeved on the outer surface of each set of damping rods (26). The bottom end of each set of damping rods (26) is connected to a pressing plate (27).

4. The injection mold for a weather-resistant automotive seat underbody protection panel according to claim 2, characterized in that, A second motor (8) is connected to the left side of the support frame (15), and a threaded rod (16) is connected to the inner wall of the support frame (15). The output end of the second motor (8) passes through the outer wall of the support frame (15) and is fixedly connected to one end of the threaded rod (16). A scraper (22) is threadedly connected to the outer surface of the threaded rod (16).

5. The injection mold for a weather-resistant automotive seat underbody protection panel according to claim 1, characterized in that, The upper surface of the workbench (1) is provided with a tank (11), the upper surface of the tank (11) is connected to a No. 3 motor (13), the inner wall of the tank (11) is connected to a rotating rod (24), the output end of the No. 3 motor (13) passes through the outer wall of the tank (11) and is fixedly connected to one end of the rotating rod (24), and multiple sets of stirring rods (25) are installed on the outer surface of the rotating rod (24).

6. The injection mold for a weather-resistant automotive seat underbody protection panel according to claim 5, characterized in that, The upper surface of the workbench (1) is connected to a molding box (3), the upper surface of the tank (11) is connected to a feed pipe (10), and the upper surface of the feed pipe (10) is hinged with a sealing plate (9).

7. The injection mold for a weather-resistant automotive seat underbody protection plate according to claim 5, characterized in that, The outer surface of the tank (11) is connected to a conveying pipe (23), and an electric valve (12) is installed on the outer surface of the conveying pipe (23). The end of the conveying pipe (23) away from the tank (11) passes through the molding box (3) and is connected to the interior.

8. The injection mold for a weather-resistant automotive seat underbody protection panel according to claim 1, characterized in that, A control panel (4) is installed on the front of the workbench (1), and a set of support legs (2) is installed on the bottom surface of the workbench (1).

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