Automobile seat cushion finished product transfer device with buffer protection

Abstract

The utility model relates to the production technical field of car seat cushion, especially a kind of car seat cushion finished product transfer device with buffer protection, including the sliding connection of multiple sets of limiting seat with transfer trolley inside, fixed cylinder is inductively installed in the two sides of each limiting seat, the buffer piece connected with inner groove is connected in the fixed cylinder, the other end of multiple buffer pieces is connected with buffer plate, to reduce the shaking force generated by transportation, the utility model is provided with buffer structure, when transferring car seat cushion, the shaking force generated in transportation can be reduced, the impact on seat cushion is reduced, deformation, wear and tear and other problems caused by external force are avoided, the safety and reliability of finished product transfer are improved, the utility model can keep seat cushion stable during transfer, avoid position deviation caused by transportation movement, reduce the frequency of manual adjustment, and the device has strong adaptability, can meet the transfer needs of different specifications of car seat cushion, save the time cost of transfer link.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat cushion production technology, and in particular to a finished automotive seat cushion transfer device with cushioning protection. Background Technology

[0002] In the large-scale production process of car seat cushions, the transfer process of finished products from the production station to the storage area, quality inspection stage, or loading and shipping is one of the key links to ensure product quality and production efficiency.

[0003] Existing transfer devices mostly use simple frames, flat pallets, or ordinary storage boxes, lacking specific cushioning mechanisms designed for the bumps and swaying during transfer. When the transfer vehicle travels or starts and stops within the factory area, it easily generates significant shaking and impact forces, directly affecting the car seat cushions placed inside. This can not only cause wear and tear or snagging on the surface fabric of the cushions, but also compress and deform the internal foam and filling materials, even damaging the cushion's shape and structure, thus reducing the quality of the finished cushions. Therefore, we provide a car seat cushion finished product transfer device with cushioning protection. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a car seat cushion finished product transfer device with cushioning protection. It solves the technical problem that insufficient cushioning in existing car seat cushion transfer devices easily leads to seat cushion deformation and wear. It achieves the goal of reducing the shaking force generated during the transfer of car seat cushions, preventing seat cushion deformation and wear, and maintaining the stability of the seat cushion during placement.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a finished car seat cushion transfer device with buffer protection, comprising multiple sets of limiting seats slidably connected to the interior of the transfer vehicle, each set of limiting seats having a fixed cylinder embedded in both sides, each set of fixed cylinder having multiple sets of inner grooves, the fixed cylinder having a buffer component connected to the inner groove, the other end of each set of buffer components being connected to a buffer plate to reduce the shaking force generated during transportation, the buffer plate being connected to the limiting seats having multiple sets of dampers, the limiting seats having rectangular grooves in the middle of both sides, the rectangular grooves having round rods installed inside, the round rods having buffer springs connected to both sides and buffer seats slidably connected to the buffer springs, the buffer plate having two sets of side blocks installed near the limiting seats, the side blocks having buffer rods rotatably installed between the buffer seats and the buffer rods, when the buffer plate is subjected to pressure, the two ends of the two sets of buffer rods rotate relative to each other.

[0006] Preferably, the transfer vehicle has soft pads at both ends inside, and the limiting seat is fixed to the transfer vehicle by a plug rod.

[0007] Preferably, the fixed cylinder and the buffer are symmetrically distributed in pairs, and the inner groove triangular structure is distributed inside the fixed cylinder.

[0008] Preferably, the buffer consists of a compression spring connected to the inside of the fixed cylinder and a connecting rod connected to the buffer plate, and the connecting rod is connected to the compression spring.

[0009] Preferably, the multiple sets of dampers are symmetrically distributed about the vertical centerline of the buffer plate, and the contact surface between the buffer seat and the round rod is coated with polytetrafluoroethylene wear-resistant coating.

[0010] Preferably, both sets of buffer rods are made of aluminum alloy, and both extend downwards simultaneously when subjected to pressure.

[0011] By employing the above technical solution, this utility model provides a finished car seat cushion transfer device with cushioning protection, which has at least the following beneficial effects: 1. By setting up a buffer structure, this utility model can reduce the shaking force generated during the transportation of car seat cushions, reduce the impact on the seat cushions, and avoid problems such as deformation and wear of the seat cushions due to external forces, thereby improving the safety and reliability of finished product transportation.

[0012] 2. This utility model can keep the seat cushion stable during transportation, avoid positional shifts caused by transportation, reduce the frequency of manual adjustment, and the device is highly adaptable to meet the transportation needs of car seat cushions of different specifications. It is convenient and efficient to operate, and saves time costs in the transportation process. Attached Figure Description

[0013] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0014] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a schematic diagram of the appearance of the buffer structure of this utility model; Figure 4 This is a cross-sectional schematic diagram of the buffer structure of this utility model; Figure 5 This is a partial structural breakdown diagram of the present invention.

[0015] In the diagram: 1. Transfer vehicle; 2. Limiting seat; 3. Insert rod; 4. Fixing cylinder; 5. Inner groove; 6. Buffer component; 7. Buffer plate; 8. Damper; 9. Rectangular groove; 10. Round rod; 11. Buffer spring; 12. Buffer seat; 13. Side block; 14. Buffer rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Existing car seat cushion transfer devices often suffer from insufficient cushioning, leading to seat cushion deformation and wear. This embodiment provides a car seat cushion finished product transfer device with cushioning protection, which can reduce the shaking force generated during car seat cushion transfer, prevent seat cushion deformation and wear, and maintain seat cushion stability. Please refer to... Figure 1 - Figure 5 The car seat cushion finished product transfer device with cushioning protection includes multiple sets of limiting seats 2 that are slidably connected to the inside of the transfer vehicle 1. Soft pads are provided at both ends of the inside of the transfer vehicle 1. The soft pads can prevent the car seat cushion from shifting or colliding with the inside ends of the transfer vehicle 1 due to shaking during the transfer process, reduce wear and impact caused by hard contact between the seat cushion and the transfer vehicle 1, and provide initial protection for the seat cushion. The limiting seats 2 are fixed to the transfer vehicle 1 by insert rods 3, so that the limiting seats 2 after the position is adjusted can be fixed, which improves the stability of the limiting.

[0018] Existing automotive seat cushion finished product transfer devices mostly use simple frames, flat trays, or ordinary storage boxes as basic structures, without designing a special buffer mechanism for the bumps and swaying during the transfer process. When the transfer device travels or starts and stops within the factory area, it generates a large amount of shaking and impact, which can easily reduce the quality of the finished seat cushions. In order to solve the above problems...

[0019] Each set of limiting seats 2 has a fixed cylinder 4 embedded on both sides. The fixed cylinder 4 and the buffer 6 are symmetrically distributed in pairs to prevent local deformation or wear of the seat cushion due to uneven force, thus improving the reliability of the cushioning protection. Each set of fixed cylinders 4 has multiple sets of inner grooves 5. The triangular structure of the inner grooves 5 is distributed inside the fixed cylinder 4, thereby enhancing the load-bearing strength inside the fixed cylinder 4 and preventing deformation of the fixed cylinder 4 during repeated expansion and contraction of the buffer 6, ensuring the long-term durability of the cushioning assembly. The fixed cylinder 4 is connected to the inner groove 5, and the buffer 6 consists of a compression spring connected to the inside of the fixed cylinder 4 and a connecting rod connected to the buffer plate 7. It can absorb the shaking force and impact force generated during transportation by its own elastic deformation, and the connecting rod and the compression spring... The springs are connected, and the connecting rod and the compression spring are connected to form a complete working chain of "force-transmission-buffering" for the buffer 6. The other end of the multiple buffer 6 is connected to the buffer plate 7 to reduce the swaying force generated during transportation. Multiple dampers 8 are connected between the buffer plate 7 and the limit seat 2. The multiple dampers 8 are symmetrically distributed about the vertical center line of the buffer plate 7, which can synchronously and evenly weaken the transmission of vibration and avoid the buffer plate 7 from tilting or shifting due to insufficient or excessive damping force on one side. This ensures that the car seat cushion is always in a horizontal and stable support state, prevents the seat cushion from being overloaded locally due to the tilt of the buffer plate 7, reduces the risk of seat cushion deformation and wear, and further improves the overall cushioning structure's vibration suppression effect and enhances the stability of the transportation process. Rectangular grooves 9 are formed in the middle of both sides of the limiting seat 2. A round rod 10 is installed inside the rectangular groove 9. Buffer springs 11 are connected to both sides of the round rod 10, and buffer seats 12 connected to the buffer springs 11 are slidably connected to them. The contact surface between the buffer seat 12 and the round rod 10 is coated with polytetrafluoroethylene wear-resistant coating. On the one hand, this can significantly reduce the frictional resistance when the buffer seat 12 slides on the round rod 10, ensuring that the buffer seat 12 can move smoothly under the push of the buffer rod 14, avoiding sliding jamming due to excessive friction, and ensuring that the buffer spring 11 can extend and retract normally to absorb the impact force and maintain the continuity of the buffering process. On the other hand, it can reduce the wear caused by long-term sliding contact between the two, extend the service life of the buffer seat 12 and the round rod 10, and avoid the wear of components affecting the reliability of the buffer structure. Two sets of side blocks 13 are installed on the buffer plate 7 near the end of the limiting seat 2. Buffer rods 14 are rotatably installed between the side blocks 13 and the buffer seat 12. The two sets of buffer rods 14 are made of aluminum alloy. On the one hand, the lightweight characteristics can reduce the impact force. The weight of the rod 14 itself adds extra load to the buffer structure, ensuring that it reacts more sensitively when moving with the buffer plate 7, without affecting the overall response efficiency of the buffer assembly. On the other hand, its high strength ensures that the buffer rod 14 is not prone to bending, breakage, or other deformations during downward extension or reset under force, and can withstand the impact force during long-term stable transport. At the same time, its corrosion resistance can adapt to the factory transport environment, reducing component wear caused by environmental factors, extending the service life of the buffer rod 14, and ensuring the long-term reliability of the buffer structure. Both rods extend downward simultaneously when under pressure, ensuring that the buffer plate 7 is subjected to pressure evenly and synchronously on both sides, avoiding the buffer plate 7 from tilting due to the lag or inaction of one side of the buffer rod 14. This ensures that the car seat cushion is always in a horizontal and stable supported state, preventing the seat cushion from being locally squeezed and deformed or shifted due to uneven force, and ensuring the safety of seat cushion transport. When the buffer plate 7 is under pressure, the two sets of buffer rods 14 rotate relative to each other at both ends.

[0020] During the transfer of car seat cushions, the limiting seat 2 is first fixed by the insert rod 3, and the soft pads at both ends of the transfer vehicle 1 provide basic protection. When swaying occurs during transport or when the car seat cushion exerts pressure on the buffer plate 7, the buffer plate 7 will cause the connected buffer component 6 to extend and retract. The compression spring connected to the inside of the fixed cylinder 4 in the buffer component 6 will provide initial cushioning in cooperation with the inner groove 5. At the same time, the two ends of the buffer rod 14 will rotate relative to each other, and the buffer rod 14 will push the buffer seat 12 to slide on the round rod 10 inside the rectangular groove 9. The buffer springs 11 on both sides of the round rod 10 will be compressed to further absorb the impact force. In addition, the damper 8 between the buffer plate 7 and the limit seat 2 will weaken the vibration transmission. Through the synergistic effect of the above-mentioned fixed cylinder 4, buffer component 6, damper 8, round rod 10, buffer spring 11, buffer seat 12, side block 13, buffer rod 14 and other structures, the swaying force generated during transport is effectively reduced, the cushion is prevented from deforming and wearing, the cushion is kept stable, and the safety of the cushion transport is improved.

[0021] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] 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 car seat cushion finished product transfer device with cushioning protection, comprising multiple sets of limiting seats (2) slidably connected to the interior of a transfer vehicle (1), characterized in that: Each set of limiting seats (2) has a fixed cylinder (4) embedded in both sides. Each set of fixed cylinders (4) has multiple sets of inner grooves (5). The fixed cylinders (4) are connected to buffer components (6) connected to the inner grooves (5). The other end of the multiple sets of buffer components (6) is connected to the buffer plate (7) to reduce the shaking force generated during transportation. The buffer plate (7) is connected to the limiting seat (2) with multiple sets of dampers (8). The limiting seat (2) has a rectangular groove (9) in the middle of both sides. A round rod (10) is installed in the rectangular groove (9). The round rod (10) is connected to a buffer spring (11) on both sides and a buffer seat (12) connected to the buffer spring (11) is slidably connected. The buffer plate (7) has two sets of side blocks (13) installed at the end near the limiting seat (2). A buffer rod (14) is rotatably installed between the side block (13) and the buffer seat (12). When the buffer plate (7) is subjected to pressure, the two ends of the two sets of buffer rods (14) rotate relative to each other.

2. The finished car seat cushion transfer device with cushioning protection according to claim 1, characterized in that: The transfer vehicle (1) has soft pads at both ends inside, and the limiting seat (2) is fixed to the transfer vehicle (1) by the insert rod (3).

3. The finished car seat cushion transfer device with cushioning protection according to claim 1, characterized in that: The fixed cylinder (4) and the buffer (6) are symmetrically distributed in pairs, and the inner groove (5) has a triangular structure distributed inside the fixed cylinder (4).

4. The finished car seat cushion transfer device with cushioning protection according to claim 1, characterized in that: The buffer (6) consists of a compression spring connected to the inside of the fixed cylinder (4) and a connecting rod connected to the buffer plate (7), and the connecting rod is connected to the compression spring.

5. The finished car seat cushion transfer device with cushioning protection according to claim 1, characterized in that: Multiple sets of dampers (8) are symmetrically distributed about the vertical centerline of the buffer plate (7), and the contact surface between the buffer seat (12) and the round rod (10) is coated with polytetrafluoroethylene wear-resistant coating.

6. The finished car seat cushion transfer device with cushioning protection according to claim 1, characterized in that: Both sets of buffer rods (14) are made of aluminum alloy and both extend downwards simultaneously when subjected to pressure.

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