Automobile seat assembling equipment

Abstract

The utility model belongs to the technical field of automobile manufacturing equipment, and particularly relates to automobile seat assembling equipment which comprises a supporting frame, a conveying belt, two conveying rollers, a plurality of hollow plates, a plurality of U-shaped plates, a plurality of clamping mechanisms, a plurality of second electric cylinders, a plurality of adjusting assemblies and a plurality of mounting seats. The two conveying rollers are rotationally installed on the supporting frame and arranged in parallel, the two conveying rollers are in transmission connection through the conveying belt, the U-shaped plates are fixedly installed on the conveying belt, the first motors are fixedly installed on the U-shaped plates, and the hollow plates are fixedly installed on output shafts of the corresponding first motors respectively. The automobile seat clamping and assembling device is reasonable in design, easy and convenient to operate and capable of well adapting to clamping, fixing and assembling operation of automobile seats of different sizes and different models, meanwhile, continuous assembling operation can be achieved, the assembling efficiency of the automobile seats is greatly improved, and the automobile seat clamping and assembling device has good assembling flexibility and applicability.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing equipment technology, and in particular to an automobile seat assembly device. Background Technology

[0002] In the automotive manufacturing industry, the assembly of car seats is a crucial step, as its quality and efficiency directly impact the overall vehicle production schedule and quality. With the rapid development of the automotive industry, the market is placing higher demands on car seat assembly equipment.

[0003] Traditional automotive seat assembly equipment suffers from significant deficiencies in automation. Many operations rely on manual labor, such as the installation of small parts and the covering of seat fabrics. This not only consumes a large amount of manpower but is also inefficient. Under the demands of large-scale production, the speed and accuracy of manual operations are difficult to meet the requirements, resulting in inconsistent production rhythms and greatly affecting overall assembly efficiency.

[0004] In terms of assembly precision, existing equipment also faces challenges. Key components of car seats, such as the welding of the seat frame and the tightening of bolts, require extremely high precision. However, due to factors such as wear of mechanical parts and limited sensor accuracy, the assembly precision of the equipment is unstable during operation. For example, inaccurate bolt tightening torque may cause the seat to loosen during use, posing a potential safety hazard to vehicles.

[0005] Poor equipment compatibility is also a common problem. The automotive market offers a wide variety of car models, and the seats of different models vary significantly in size, structure, and function. However, existing assembly equipment is often designed for specific car models. When it is necessary to switch to assemble seats for different car models, the equipment adjustment process is cumbersome and complex, and may not even be directly compatible. Companies have to invest a lot of time and money to modify or repurchase the equipment, which undoubtedly increases production costs and reduces the company's market competitiveness.

[0006] In today's increasingly diversified market, consumers are demanding more personalized customization of car seats, and production models are shifting towards small-batch, multi-variety production. However, existing assembly equipment lacks the flexibility to adapt to this production model, making it difficult to quickly adjust production processes and parameters, and thus unable to meet the personalized needs of different customers in a timely manner.

[0007] Therefore, this utility model proposes an automotive seat assembly device to solve the above problems.

[0008] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0009] The purpose of this utility model is to address the shortcomings mentioned in the background section by proposing an automotive seat assembly device.

[0010] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automotive seat assembly equipment, comprising a support frame, a conveyor belt, two conveyor rollers, multiple hollow plates, multiple U-shaped plates, multiple clamping mechanisms, multiple electric cylinders, multiple adjustment components, and multiple mounting seats;

[0011] Two conveyor rollers are rotatably mounted on the support frame and arranged in parallel to each other. The two conveyor rollers are connected by a conveyor belt. Multiple U-shaped plates are fixedly mounted on the conveyor belt. Motor 1 is fixedly mounted on each of the multiple U-shaped plates. Multiple hollow plates are fixedly mounted on the output shaft of the corresponding motor 1. Multiple clamping mechanisms are respectively set on the corresponding hollow plates.

[0012] The top of the support frame is arc-shaped, and multiple electric cylinders are fixedly mounted on the support frame. The working ends of the multiple electric cylinders extend into the support frame and are respectively fixedly mounted on support seats. U-shaped frames are rotatably mounted on the multiple support seats. Multiple adjustment components are respectively set on the corresponding U-shaped frames. Moving plates are slidably mounted on the multiple U-shaped frames, and the multiple moving plates are respectively connected to the corresponding adjustment components. Multiple mounting seats are respectively fixedly mounted on the corresponding moving plates. Different processing parts for automotive seat assembly processing are respectively fixedly mounted on the multiple moving plates.

[0013] Preferably, the clamping mechanism includes two clamping plates and multiple guide bars. Multiple guide bars are slidably installed on the inner walls of both sides of the hollow plate. The guide bars on the same side extend to the outside of the hollow plate and are fixedly installed on the same clamping plate.

[0014] Preferably, the clamping mechanism further includes a gear and two toothed plates. Toothed plates are slidably installed on the inner walls of both sides of the hollow plate. The ends of the two toothed plates that are far apart from each other extend out of the hollow plate and are fixedly connected to the corresponding clamping plates respectively. A gear is rotatably installed inside the hollow plate, and both toothed plates mesh with the gear.

[0015] Preferably, the clamping mechanism further includes two electric cylinders and a slider. A guide groove is provided on the bottom inner wall of the hollow plate, and a convex slider is slidably installed in the guide groove. Two electric cylinders are fixedly installed on the bottom side of the hollow plate and are arranged in parallel with each other. The working ends of the two electric cylinders are fixedly connected to the slider, and the slider is fixedly connected to the toothed plate below.

[0016] Preferably, four support blocks are fixedly installed on the bottom side of the hollow plate, and two electric cylinders are respectively fixedly connected to the two corresponding support blocks.

[0017] Preferably, the adjustment assembly includes a lead screw and a motor. The lead screw is rotatably mounted on the U-shaped frame, and the motor is fixedly mounted on the U-shaped frame. The output shaft of the motor is axially fixedly connected to the lead screw, and the lead screw is threadedly connected to the moving plate.

[0018] Preferably, two telescopic rods are hingedly mounted on the support base with the electric cylinder two as the center, and the ends of the two telescopic rods away from the support base are both hingedly mounted on the support frame.

[0019] Preferably, the support frame is rotatably mounted with a plurality of support rollers arranged parallel to each other with the conveyor rollers, and the plurality of support rollers are in contact with the conveyor belt.

[0020] Preferably, a second motor is fixedly installed on the support base, and the output shaft of the second motor is fixedly connected to the corresponding U-shaped frame.

[0021] Preferably, motor one, motor two and motor three are all servo motors.

[0022] The beneficial effects of this utility model are:

[0023] By setting up a conveyor belt, conveyor rollers, and multiple U-shaped plates, automated conveying of car seats is achieved, improving assembly efficiency. At the same time, the motor and hollow plate fixedly installed on the U-shaped plate, as well as the clamping mechanism set on the hollow plate, can stably clamp and limit the car seats to be assembled, ensuring stability and accuracy during the assembly process.

[0024] By setting up multiple electric cylinders, support bases, U-shaped frames, and adjustment components, the position of the machining part can be flexibly adjusted as needed to adapt to the assembly requirements of different models and specifications of car seats. At the same time, the telescopic rods hinged on the support bases provide stable guidance for the support bases, further improving assembly accuracy.

[0025] By setting support rollers to provide stable support for the conveyor belt, it can maintain good stability when controlling the movement of the U-shaped plate. Meanwhile, the second motor can control the U-shaped frame to turn as needed, allowing the processing department to adapt more flexibly to the assembly of car seats.

[0026] By using servo motors for motors 1, 2, and 3, the adjustment accuracy of the hollow plate and the machining section is ensured, and the stability is maintained after adjustment, thereby effectively improving the accuracy of the machining section in assembling the car seat.

[0027] In conclusion, this automotive seat assembly equipment is reasonably designed, compact in structure, and highly automated, effectively improving the assembly efficiency and accuracy of automotive seats, and has broad market application prospects. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of an automotive seat assembly device proposed in this utility model;

[0030] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0031] Figure 3 for Figure 2 Main view structural diagram;

[0032] Figure 4 for Figure 3 A schematic diagram of the structure of part A;

[0033] Figure 5 This is a schematic diagram of the structure of the electric cylinder II, telescopic rod, support base, moving plate, lead screw, motor II, motor III, mounting base and U-shaped frame proposed in this utility model.

[0034] In the diagram: 1. Support frame; 2. Conveyor belt; 21. Conveyor roller; 22. Support roller; 3. Hollow plate; 31. U-shaped plate; 32. Motor 1; 4. Clamping plate; 41. Guide bar; 5. Gear; 51. Tooth plate; 6. Electric cylinder 1; 61. Slider; 7. Electric cylinder 2; 71. Support seat; 72. Telescopic rod; 8. U-shaped frame; 801. Motor 2; 81. Moving plate; 811. Lead screw; 812. Motor 3; 82. Mounting seat. Detailed Implementation

[0035] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0036] Reference Figure 1-5An automotive seat assembly device includes a support frame 1, a conveyor belt 2, two conveyor rollers 21, multiple hollow plates 3, multiple U-shaped plates 31, multiple electric cylinders 7, and multiple mounting seats 82. The two conveyor rollers 21 are rotatably mounted on the support frame 1 and arranged parallel to each other. The two conveyor rollers 21 are connected by the conveyor belt 2. The multiple U-shaped plates 31 are fixedly mounted on the conveyor belt 2, and each of the multiple U-shaped plates 31 is fixedly mounted with a motor 32. The multiple hollow plates 3 are respectively fixedly mounted on the output shafts of their corresponding motors 32. Multiple guide strips 41 are slidably mounted on the inner walls of both sides of the hollow plates 3. The guide strips 41 on the same side extend outwards from the hollow plates 3 and are fixedly mounted with the same clamping plate 4, enabling movement between the two clamping plates 4 towards each other. The device achieves clamping and limiting of the car seat to be assembled. Toothed plates 51 are slidably installed on the inner walls of both sides of the hollow plate 3. The ends of the two toothed plates 51 that are far apart from each other extend out of the hollow plate 3 and are fixedly connected to the corresponding clamping plates 4 respectively. Gears 5 are rotatably installed inside the hollow plate 3. Both toothed plates 51 mesh with gears 5, which can make the two clamping plates 4 move synchronously in opposite directions. A guide groove is opened on the bottom inner wall of the hollow plate 3. A convex slider 61 is slidably installed in the guide groove. Two electric cylinders 6 are fixedly installed on the bottom side of the hollow plate 3. The working ends of the two electric cylinders 6 are fixedly connected to the slider 61, and the slider 61 is fixedly connected to the toothed plate 51 below, which can control the toothed plate 51 below to drive one of the clamping plates 4 to move.

[0037] The top of the support frame 1 is arc-shaped, and multiple electric cylinders 7 are fixedly installed on the support frame 1. The working ends of the multiple electric cylinders 7 extend into the support frame 1 and are respectively fixedly installed with support seats 71. U-shaped frames 8 are rotatably installed on the multiple support seats 71. Moving plates 81 are slidably installed on the multiple U-shaped frames 8. Lead screws 811 are rotatably installed on the U-shaped frames 8. Motors 812 are fixedly installed on the U-shaped frames 8. The output shaft of motors 812 is axially fixedly connected to lead screws 811. Lead screws 811 are threadedly connected to moving plates 81, which can adjust the position of moving plates 81 as needed. Multiple mounting seats 82 are respectively fixedly installed on the corresponding moving plates 81. Different processing parts for automotive seat assembly processing are fixedly installed on the multiple moving plates 81, and the processing parts can be selected according to the actual assembly needs.

[0038] In this embodiment, in order to provide stable support for the electric cylinder 6, four support blocks are fixedly installed on the bottom side of the hollow plate 3, and the two electric cylinders 6 are respectively fixedly connected to the two corresponding support blocks.

[0039] In this embodiment, in order to provide stable guidance for the support base 71, two telescopic rods 72 are hingedly installed on the support base 71 with the electric cylinder 7 as the center. The ends of the two telescopic rods 72 away from the support base 71 are both hingedly installed on the support frame 1.

[0040] In this embodiment, in order to provide stable support for the conveyor belt 2 and thus maintain good stability when controlling the movement of the U-shaped plate 31, a plurality of support rollers 22 are rotatably mounted on the support frame 1 and arranged parallel to each other with the conveyor roller 21. All the support rollers 22 are in contact with the conveyor belt 2.

[0041] In this embodiment, in order to control the U-shaped frame 8 to turn around based on the electric cylinder 7 as needed, so as to adjust the position of the processing part more flexibly and make it easier for the processing part to better adapt to the assembly operation of the car seat, a motor 801 is fixedly installed on the support 71, and the output shaft of the motor 801 is fixedly connected to the corresponding U-shaped frame 8.

[0042] In this embodiment, in order to ensure the adjustment accuracy of the hollow plate 3 and the processing part, and to make it easy to maintain good stability after adjustment, thereby effectively improving the accuracy of the processing part in assembling the car seat, motor 1 32, motor 2 801 and motor 3 812 are all servo motors.

[0043] The circuits, electronic components, and module mechanisms involved all employ existing technologies, which can be fully implemented by those skilled in the art, and need no further explanation. The content protected by this application does not involve any improvement to the software, circuits, or methods.

[0044] Working principle: In use, first connect the power supply, place the car seat to be assembled on the hollow plate 3, and then control the slider 61 through the electric cylinder 6 to drive the lower toothed plate 51 to move. With the cooperation of the gear 5 and the upper toothed plate 51, the two clamping plates 4 can move towards each other, thereby realizing the clamping and limiting of the seat. Then, control the hollow plate 3 to turn through the motor 32 and control its movement through the conveyor belt 2, thereby adjusting the seat to a position that is convenient for assembly. Control the support seat 71 to move towards the seat through the electric cylinder 7, and control the U-shaped frame 8 to turn through the motor 801. Control the lead screw 811 through the motor 812 to adjust the position of the moving plate 81 and the mounting seat 82, thereby adjusting the processing part installed on the mounting seat 82 to a position that is convenient for seat assembly and performing the assembly operation. After a single assembly is completed, control the position adjustment through the conveyor belt 2 and reassemble it through the downstream processing part. The operation is simple and convenient, and continuous assembly processing of car seats can be realized.

[0045] The present invention provides a detailed description of an automotive seat assembly device. Specific embodiments have been used to illustrate the principles and implementation methods of the present invention. These embodiments are merely illustrative and are intended to aid in understanding the method and core concepts of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from its principles, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. An automobile seat assembly apparatus characterized by comprising: The utility model provides a kind of automobile seat assembly processing device, including support frame (1), conveying belt (2), two conveying rollers (21), multiple hollow plates (3), multiple U-shaped plates (31), multiple clamping mechanisms, multiple electric cylinders two (7), multiple adjusting assemblies and multiple mounting seats (82); Two conveying rollers (21) are rotatably installed on support frame (1) and are arranged in parallel with each other, and two conveying rollers (21) are drivingly connected by conveying belt (2). Multiple U-shaped plates (31) are fixedly installed on conveying belt (2). Multiple U-shaped plates (31) are fixedly installed with motor one (32). Multiple hollow plates (3) are fixedly installed on the output shaft of corresponding motor one (32). Multiple clamping mechanisms are arranged on corresponding hollow plates (3). The top of the support frame (1) is arc-shaped, and multiple electric cylinders two (7) are fixedly installed on the support frame (1). The working end of the multiple electric cylinders two (7) extends into the support frame (1) and is fixedly installed with a support seat (71). Multiple support seats (71) are rotatably installed with a U-shaped frame (8). Multiple adjusting assemblies are arranged on corresponding U-shaped frames (8). Multiple U-shaped frames (8) are slidably installed with a moving plate (81). Multiple moving plates (81) are connected with corresponding adjusting assemblies. Multiple mounting seats (82) are fixedly installed on corresponding moving plates (81). Multiple moving plates (81) are fixedly installed with different processing parts for automobile seat assembly processing.

2. The automobile seat assembly apparatus according to claim 1, characterized by: The clamping mechanism includes two clamping plates (4) and multiple guide strips (41). Multiple guide strips (41) are slidably installed on the inner walls of the two sides of the hollow plate (3). The guide strips (41) on the same side extend out of the hollow plate (3) and are fixedly installed with the same clamping plate (4).

3. The automotive seat assembly apparatus of claim 2, wherein: The clamping mechanism further includes a gear (5) and two toothed plates (51). The toothed plates (51) are slidably installed on the inner walls of the two sides of the hollow plate (3). The ends of the two toothed plates (51) away from each other extend out of the hollow plate (3) and are fixedly connected with corresponding clamping plates (4). The gear (5) is rotatably installed in the hollow plate (3). The two toothed plates (51) are meshed with the gear (5).

4. The automotive seat assembly apparatus of claim 3, wherein: The clamping mechanism further includes two electric cylinders one (6) and a slider (61). A guide groove is formed in the bottom inner wall of the hollow plate (3). The slider (61) in the form of a convex shape is slidably installed in the guide groove. Two electric cylinders one (6) are fixedly installed on the bottom side of the hollow plate (3) and arranged in parallel with each other. The working ends of the two electric cylinders one (6) are fixedly connected with the slider (61), and the slider (61) is fixedly connected with the lower toothed plate (51).

5. The automotive seat assembly of claim 4, wherein: Four support blocks are fixedly installed on the bottom side of the hollow plate (3). The two electric cylinders one (6) are fixedly connected with corresponding two support blocks.

6. The vehicle seat assembly of claim 1, wherein: The adjusting assembly includes a lead screw (811) and a motor three (812). The lead screw (811) is rotatably installed on the U-shaped frame (8). The motor three (812) is fixedly installed on the U-shaped frame (8). The output shaft of the motor three (812) is axially fixedly connected with the lead screw (811). The lead screw (811) is threadedly connected with the moving plate (81).

7. The vehicle seat assembly of claim 1, wherein: Two telescopic rods (72) are hingedly installed on the support seat (71) based on the center of the second electric cylinder (7), and the ends of the two telescopic rods (72) away from the support seat (71) are hingedly installed on the support frame (1).

8. The automotive seat assembly of claim 1, wherein: A plurality of support rollers (22) are rotatably installed on the support frame (1) and are arranged in parallel with the conveying rollers (21), and the plurality of support rollers (22) are in contact with the conveying belt (2).

9. The automotive seat assembly of claim 1, wherein: The second motor (801) is fixedly installed on the support seat (71), and an output shaft of the second motor (801) is fixedly connected with the corresponding U-shaped frame (8).

10. The automotive seat assembly apparatus according to any one of claims 6 and 9, characterized by: The first motor (32), the second motor (801) and the third motor (812) are all servo motors.

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