3D shaping device for foaming of automobile seat

Abstract

The utility model belongs to the technical field of automobile seat manufacturing, in particular to a 3D (three-dimensional) shaping device for automobile seat foaming, which comprises a support frame, a finished product conveying belt is rotatably mounted on the inner side of the bottom of the support frame, and a first motor is controlled to drive a lead screw to rotate through an arranged moving component after finished products in a lower mold are shaped; the screw rod can drive the sliding block to slide after rotating, the sliding block drives the fixing frame to move after sliding, when the fixing frame moves to the position above the finished product conveying belt, the second motor is controlled to drive the driving shaft to rotate, and the driving shaft drives the rotating shaft to rotate through the gear after rotating. And after rotating, the rotating shaft can drive the clamping frame and the lower die above to turn over, so that the shaped automobile seat can be automatically discharged and collected, and time and labor are saved for workers.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat manufacturing, in particular to a 3D shaping device for automobile seat foaming. Background Art

[0002] Non-woven fabrics are a new generation of environmentally friendly materials, with the characteristics of moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in colors, low price, and recyclable. Non-woven fabrics are widely used in automobiles and have gradually replaced the raw materials of many materials such as automobile interiors and sound insulation cotton. At present, the non-woven fabrics used in car seats are sewn from ordinary non-woven fabric materials, or produced in a simple 2D effect shape through simple molding. In the process of manufacturing car seats, a 3D shaping device for car seat foaming is needed to shape the non-woven fabric in 3D;

[0003] Announcement No. CN111168913B discloses a 3D shaping device for automobile seat foaming, comprising an upper mold, a lower mold and a negative angle side pressure mold device; a plurality of concave structures are distributed on one side of the upper mold; a plurality of convex structures are distributed on one side of the lower mold; the negative angle side pressure mold device is connected to one side of the upper mold and the lower mold;

[0004] When in use, after the 3D shaping is completed, the worker needs to manually take the finished product out of the mold and move the finished product to the collection area, which makes the operation more cumbersome and time-consuming and labor-intensive for the worker; and during the shaping process, it is difficult to support and fix the lower mold, which makes it easy for the lower mold and the upper mold to deviate when docking; therefore, we proposed a 3D shaping device for automobile seat foaming. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a 3D shaping device for automobile seat foaming.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A 3D shaping device for automobile seat foaming comprises a supporting frame, a finished product conveyor belt is rotatably mounted on the inner side of the bottom of the supporting frame, a workbench is fixedly mounted on the inner wall of the bottom of the supporting frame; a moving component is mounted on the supporting frame; and a clamping component is mounted on the moving component.

[0008] Preferably, the moving assembly includes a first motor, a screw rod, a fixed rod, a sliding block, a fixed frame, a rotating shaft, a clamping frame, a second motor, a driving shaft, a gear and a mounting frame. The first motor is fixedly mounted on the left side of the supporting frame, the screw rod is fixedly mounted on the output end of the first motor, the screw rod is rotatably mounted between the inner sides of the left and right sides of the supporting frame, the fixed rod is fixedly mounted between the inner walls of the left and right sides of the supporting frame, the sliding block is arranged on the outer side of the screw rod and the fixed rod, the fixed frame is fixedly mounted between one side of the sliding block, the rotating shaft is rotatably mounted on the inner walls of the left and right sides of the fixed frame, the clamping frame is fixedly mounted between one side of the rotating shaft, the second motor is fixedly mounted between the inner sides of the fixed frame, the driving shaft is fixedly mounted on the output end of the second motor, the gear is fixedly mounted on the outer sides of the driving shaft and the rotating shaft, the adjacent gears are meshed, and the mounting frame is fixedly mounted on the bottom inner wall of the clamping frame.

[0009] By adopting the above technical scheme, after the internal shaping of the finished product of the lower mold is completed, the first motor is controlled to drive the screw rod to rotate, so that the screw rod can drive the sliding block to slide after the rotation, and the sliding block drives the fixed frame to move after sliding. When the fixed frame moves to above the finished product conveyor belt, the second motor is controlled to drive the driving shaft to rotate, so that the driving shaft drives the rotating shaft to rotate through the gear after the rotation, and the rotating shaft can drive the clamping frame and the upper lower mold to flip over after the rotation, so that the shaped car seat can be automatically unloaded and collected, which saves time and effort for the staff.

[0010] Preferably, the clamping assembly includes a third motor, a movable shaft, a rotating block, a connecting rod, a clamping block, a lower mold, an electric telescopic rod and an ejector plate, the third motor is fixedly mounted on the bottom inner wall of the mounting frame, the movable shaft is fixedly mounted on the output end of the third motor, the rotating block is fixedly mounted on the top of the movable shaft, the connecting rod is rotatably mounted on the front and rear sides of the top of the rotating block, the clamping block is slidably mounted on the left and right sides of the outer side of the mounting frame, the other end of the connecting rod is rotatably mounted on one side of the clamping block, the lower mold is arranged between one side of the clamping block, the electric telescopic rod is fixedly mounted between the inner sides of the clamping frame, and the ejector plate is fixedly mounted on the output end of the electric telescopic rod.

[0011] By adopting the above technical scheme, different lower molds can be placed above the clamping frame for clamping, so that the device can shape different types of car seats, and the third motor can be controlled to drive the movable shaft to rotate, so that the movable shaft drives the connecting rod to move after the rotation, so that the connecting rod can drive the clamping block to slide in opposite directions above the mounting frame after the movement, so that the clamping block can clamp and fix the lower mold, and after the finished product is formed, the electric telescopic rod can be controlled to drive the ejector plate to move, so that the ejector plate can eject the car seat formed inside.

[0012] Preferably, limit slide bars are provided on the front and rear sides of the top of the mounting frame, and slide grooves are provided on the front and rear sides of one side of the clamping block, and the outer diameter of the limit slide bar is the same as the inner diameter of the slide groove.

[0013] By adopting the above technical solution, the slide groove makes it easy for the clamping block to be slidably installed above the limiting slide rod, so that the clamping block can only slide above the installation frame after being subjected to force, thereby making the movement of the clamping block more stable.

[0014] Preferably, the clamping block is L-shaped, and a protective rubber pad is provided on one side of the clamping block.

[0015] By adopting the above technical solution, the L-shaped clamping block is convenient to be connected with the installation frame, and the protective rubber pad can provide protection for the lower mold and increase the friction force.

[0016] Preferably, the clamping frame and the top of the lower mold are provided with sliding grooves, the electric telescopic rod is slidably installed between the inner sides of the sliding grooves, and a connecting flange is provided on the top of the electric telescopic rod.

[0017] By adopting the above technical solution, the sliding groove makes it easy for the electric telescopic rod to drive the ejection plate to move, and the connecting flange makes it easy for the ejection plate to be fixed to the output end of the electric telescopic rod.

[0018] Preferably, a threaded hole and a through slot are respectively formed on one side of the sliding block, the external thread on the outer side of the screw rod is engaged with the threaded hole, and the outer diameter of the fixing rod is the same as the inner diameter of the through slot.

[0019] By adopting the above technical solution, the threaded hole makes it easy for the screw rod to drive the sliding block to be subjected to force after rotation, and the fixed rod makes it easy to limit the sliding block, so that the sliding block can slide.

[0020] Preferably, a limiting groove is provided on the top of the clamping frame, a through hole is provided on one side of the clamping block, and the clamping block is slidably installed between the inner sides of the limiting groove.

[0021] By adopting the above technical solution, the limiting groove makes it easy for the lower mold to be folded on the top of the clamping frame, so that the clamping frame can provide support for the lower mold. Compared with the prior art, the beneficial effects of the utility model are:

[0022] The utility model discloses a 3D shaping device for foaming automobile seats. Through the provided moving assembly, after the internal finished product of the lower mold is shaped, the first motor is controlled to drive the screw rod to rotate, so that the screw rod can drive the sliding block to slide after the rotation, so that the sliding block drives the fixed frame to move after the sliding, and when the fixed frame moves to the top of the finished product conveyor belt, the second motor is controlled to drive the driving shaft to rotate, so that the driving shaft drives the rotating shaft to rotate through the gear after the rotation, so that the rotating shaft can drive the clamping frame and the upper lower mold to flip after the rotation, so that the shaped automobile seat can be automatically unloaded and collected, which saves time and effort for the staff;

[0023] The utility model discloses a 3D shaping device for foaming automobile seats. Different lower molds can be placed on the top of a clamping frame for clamping through a clamping component, so that the device can shape different types of automobile seats. A third motor is controlled to drive a movable shaft to rotate, so that the movable shaft drives a connecting rod to move after the rotation, so that the connecting rod can drive a clamping block to slide in opposite directions above a mounting frame after the movement, so that the clamping block can clamp and fix the lower mold. After the finished product is formed, the electric telescopic rod can be controlled to drive the ejection plate to move, so that the ejection plate can eject the automobile seat formed inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural schematic diagram of a 3D shaping device for automobile seat foaming proposed by the utility model;

[0025] Figure 2 This is a partial three-dimensional structural schematic diagram of a 3D shaping device for automobile seat foaming proposed by the utility model;

[0026] Figure 3 This is a partial three-dimensional structural schematic diagram of a 3D shaping device for automobile seat foaming proposed by the utility model;

[0027] Figure 4 for Figure 3 Schematic diagram of the structure of part A in FIG.

[0028] Figure 5 The utility model is a partial three-dimensional structural schematic diagram of a 3D shaping device for automobile seat foaming.

[0029] In the figure: 1. Support frame; 2. Finished product conveyor belt; 3. Workbench; 4. First motor; 5. Screw; 6. Fixed rod; 7. Sliding block; 8. Fixed frame; 9. Rotating shaft; 10. Clamping frame; 11. Second motor; 12. Driving shaft; 13. Gear; 14. Mounting frame; 15. Third motor; 16. Movable shaft; 17. Rotating block; 18. Connecting rod; 19. Clamping block; 20. Lower mold; 21. Electric telescopic rod; 22. Ejector plate. DETAILED DESCRIPTION Example

[0030] refer to Figure 1-5 A 3D shaping device for automobile seat foaming includes a support frame 1, a finished product conveyor belt 2 is rotatably installed on the inner side of the bottom of the support frame 1, and a workbench 3 is fixedly installed on the inner wall of the bottom of the support frame 1; a moving component is installed on the support frame 1; a clamping component is installed on the moving component. It should be noted that

[0031] In this embodiment, the moving assembly includes a first motor 4, a screw rod 5, a fixed rod 6, a sliding block 7, a fixed frame 8, a rotating shaft 9, a clamping frame 10, a second motor 11, a driving shaft 12, a gear 13 and a mounting frame 14. The first motor 4 is fixedly installed on the left side of the support frame 1, the screw rod 5 is fixedly installed at the output end of the first motor 4, the screw rod 5 is rotatably installed between the inner sides of the left and right sides of the support frame 1, the fixed rod 6 is fixedly installed between the inner walls of the left and right sides of the support frame 1, the sliding block 7 is arranged on the outside of the screw rod 5 and the fixed rod 6, the fixed frame 8 is fixedly installed between one side of the sliding block 7, the rotating shaft 9 is rotatably installed on the inner walls of the left and right sides of the fixed frame 8, the clamping frame 10 is fixedly installed between one side of the rotating shaft 9, the second motor 11 is fixedly installed between the inner sides of the fixed frame 8, and the driving shaft 12 is fixedly installed on the second motor At the output end of the machine 11, the gear 13 is fixedly mounted on the outside of the driving shaft 12 and the rotating shaft 9, the adjacent gears 13 are meshed, and the mounting frame 14 is fixedly mounted on the bottom inner wall of the clamping frame 10. It should be noted that after the internal finished product of the lower mold 20 is finalized, the first motor 4 is controlled to drive the screw rod 5 to rotate, so that the screw rod 5 can drive the sliding block 7 to slide after rotation, and the sliding block 7 drives the fixed frame 8 to move after sliding. When the fixed frame 8 moves to the top of the finished product conveyor belt 2, the second motor 11 is controlled to drive the driving shaft 12 to rotate, so that the driving shaft 12 drives the rotating shaft 9 to rotate through the gear 13 after rotation, so that the rotating shaft 9 can drive the clamping frame 10 and the upper lower mold 20 to flip over after rotation, so that the finalized car seat can be automatically unloaded and collected, which saves time and effort for the staff;

[0032] In this embodiment, the clamping assembly includes a third motor 15, a movable shaft 16, a rotating block 17, a connecting rod 18, a clamping block 19, a lower mold 20, an electric telescopic rod 21 and an ejector plate 22. The third motor 15 is fixedly mounted on the bottom inner wall of the mounting frame 14, the movable shaft 16 is fixedly mounted on the output end of the third motor 15, the rotating block 17 is fixedly mounted on the top of the movable shaft 16, the connecting rod 18 is rotatably mounted on the front and rear sides of the top of the rotating block 17, the clamping block 19 is slidably mounted on the left and right sides of the outer side of the mounting frame 14, the other end of the connecting rod 18 is rotatably mounted on one side of the clamping block 19, the lower mold 20 is arranged between the sides of the clamping block 19, and the electric telescopic rod 21 is fixedly mounted on the clamping frame 10, the ejector plate 22 is fixedly mounted on the output end of the electric telescopic rod 21. It should be noted that different lower molds 20 can be placed above the clamping frame 10 for clamping, so that the device can shape different types of car seats, and the third motor 15 is controlled to drive the movable shaft 16 to rotate, so that the movable shaft 16 drives the connecting rod 18 to move after the rotation, so that the connecting rod 18 can drive the clamping block 19 to slide in opposite directions above the mounting frame 14 after the movement, so that the clamping block 19 can clamp and fix the lower mold 20. After the finished product is formed, the electric telescopic rod 21 can be controlled to drive the ejector plate 22 to move, so that the ejector plate 22 can eject the car seat formed inside.

[0033] In this embodiment, limiting slide bars are provided on the front and rear sides of the top of the mounting frame 14, and sliding grooves are provided on the front and rear sides of one side of the clamping block 19. The outer diameter of the limiting slide bar is the same as the inner diameter of the sliding groove. It should be noted that the sliding groove facilitates the clamping block 19 to be slidably installed above the limiting slide bar, so that the clamping block 19 can only slide above the mounting frame 14 after being subjected to force, thereby making the movement of the clamping block 19 more stable.

[0034] In this embodiment, the clamping block 19 is L-shaped, and a protective rubber pad is provided on one side of the clamping block 19. It should be noted that the L-shaped clamping block 19 is convenient for connection with the connecting rod 18 and can be slidably installed on the outside of the mounting frame 14. The protective rubber pad makes the clamping effect better and the friction force increased.

[0035] In this embodiment, sliding grooves are provided at the top of the clamping frame 10 and the lower mold 20, and the electric telescopic rod 21 is slidably installed between the inner sides of the sliding grooves. A connecting flange is provided at the top of the electric telescopic rod 21. It should be noted that the sliding groove facilitates the electric telescopic rod 21 to drive the ejection plate 22 to move, and the connecting flange facilitates the ejection plate 22 to be fixed to the output end of the electric telescopic rod 21.

[0036] In this embodiment, a threaded hole and a through groove are respectively provided on one side of the sliding block 7, the external thread on the outer side of the screw rod 5 is meshed with the threaded hole, and the outer diameter of the fixing rod 6 is the same as the inner diameter of the through groove. It should be noted that the threaded hole makes it easy for the screw rod 5 to drive the sliding block 7 to be subjected to force after rotation, and the fixing rod 6 makes it easy to limit the sliding block 7, making it difficult for the sliding block 7 to rotate after being subjected to force, thereby allowing the sliding block 7 to slide.

[0037] In this embodiment, a limiting groove is provided on the top of the clamping frame 10, and a through hole is provided on one side of the clamping block 19. The clamping block 19 is slidably installed between the inner sides of the limiting groove. It should be noted that the limiting groove facilitates the top of the clamping frame 10 to support the lower mold 20, so that the upper mold can provide support to the lower mold 20 during the downward pressing process, and can limit the clamping block 19 so that the clamping block 19 can slide.

[0038] The specific operation is that the device is connected to an external power supply. After the internal finished product of the lower mold 20 is finalized, the first motor 4 is controlled to drive the screw rod 5 to rotate, so that the screw rod 5 can drive the sliding block 7 to slide after the rotation, and the sliding block 7 drives the fixed frame 8 to move after sliding. When the fixed frame 8 moves to the top of the finished product conveyor belt 2, the second motor 11 is controlled to drive the driving shaft 12 to rotate, so that the driving shaft 12 drives the rotating shaft 9 to rotate through the gear 13 after the rotation, so that the rotating shaft 9 can drive the clamping frame 10 and the upper lower mold 20 to flip over after the rotation, so that the finalized car seat can be automatically moved down The material collection saves time and effort for the staff; different lower molds 20 can be placed on the clamping frame 10 for clamping, so that the device can shape different types of car seats, and the third motor 15 is controlled to drive the movable shaft 16 to rotate, so that the movable shaft 16 drives the connecting rod 18 to move after the rotation, so that the connecting rod 18 can drive the clamping block 19 to slide oppositely above the mounting frame 14 after the movement, so that the clamping block 19 can clamp and fix the lower mold 20, and after the finished product is formed, the electric telescopic rod 21 can be controlled to drive the ejector plate 22 to move, so that the ejector plate 22 can eject the car seat formed inside.

[0039] The above is a detailed introduction to a 3D shaping device for automobile seat foaming provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A 3D shaping device for automobile seat foaming, characterized in that: include: A support frame (1), a finished product conveyor belt (2) is rotatably mounted on the inner side of the bottom of the support frame (1), and a workbench (3) is fixedly mounted on the inner wall of the bottom of the support frame (1); A moving assembly, wherein the moving assembly is mounted on a supporting frame (1); the moving assembly comprises a first motor (4), a screw rod (5), a fixed rod (6), a sliding block (7), a fixed frame (8), a rotating shaft (9), a clamping frame (10), a second motor (11), a driving shaft (12), a gear (13) and a mounting frame (14); the first motor (4) is fixedly mounted on the left side of the supporting frame (1); the screw rod (5) is fixedly mounted on the output end of the first motor (4); the screw rod (5) is rotatably mounted between the inner sides of the left and right sides of the supporting frame (1); the fixed rod (6) is fixedly mounted between the inner walls of the left and right sides of the supporting frame (1); the sliding block ( 7) is arranged on the outer side of the screw rod (5) and the fixed rod (6), the fixed frame (8) is fixedly installed between one side of the sliding block (7), the rotating shaft (9) is rotatably installed on the left and right inner walls of the fixed frame (8), the clamping frame (10) is fixedly installed between one side of the rotating shaft (9), the second motor (11) is fixedly installed between the inner sides of the fixed frame (8), the driving shaft (12) is fixedly installed at the output end of the second motor (11), the gear (13) is fixedly installed on the outer side of the driving shaft (12) and the rotating shaft (9), the adjacent gears (13) are meshed, and the mounting frame (14) is fixedly installed on the bottom inner wall of the clamping frame (10); A clamping assembly, wherein the clamping assembly is mounted on the moving assembly; the clamping assembly comprises a third motor (15), a movable shaft (16), a rotating block (17), a connecting rod (18), a clamping block (19), a lower mold (20), an electric telescopic rod (21) and an ejector plate (22); the third motor (15) is fixedly mounted on the bottom inner wall of the mounting frame (14); the movable shaft (16) is fixedly mounted on the output end of the third motor (15); and the rotating block (17) is fixedly mounted on the movable shaft (16). The connecting rod (18) is rotatably mounted on the front and rear sides of the top of the rotating block (17), the clamping block (19) is slidably mounted on the left and right sides of the outer side of the mounting frame (14), the other end of the connecting rod (18) is rotatably mounted on one side of the clamping block (19), the lower mold (20) is arranged between one side of the clamping block (19), the electric telescopic rod (21) is fixedly mounted between the inner sides of the clamping frame (10), and the ejector plate (22) is fixedly mounted on the output end of the electric telescopic rod (21).

2. A 3D shaping device for automobile seat foaming according to claim 1, characterized in that: Limiting slide bars are arranged on the front and rear sides of the top of the installation frame (14), and sliding grooves are arranged on the front and rear sides of one side of the clamping block (19), and the outer diameter of the limiting slide bar is the same as the inner diameter of the sliding groove.

3. A 3D shaping device for automobile seat foaming according to claim 1, characterized in that: The clamping block (19) is in an L-shape, and a protective rubber pad is provided on one side of the clamping block (19).

4. The 3D shaping device for automobile seat foaming according to claim 1, characterized in that: The tops of the clamping frame (10) and the lower mold (20) are provided with sliding grooves, the electric telescopic rod (21) is slidably installed between the inner sides of the sliding grooves, and the top of the electric telescopic rod (21) is provided with a connecting flange.

5. The 3D shaping device for automobile seat foaming according to claim 1, characterized in that: A threaded hole and a through slot are respectively provided on one side of the sliding block (7); the external thread on the outer side of the screw rod (5) is meshed with the threaded hole; and the outer diameter of the fixing rod (6) is the same as the inner diameter of the through slot.

6. The 3D shaping device for automobile seat foaming according to claim 1, characterized in that: The top of the clamping frame (10) is provided with a limiting groove, one side of the clamping block (19) is provided with a through hole, and the clamping block (19) is slidably installed between the inner sides of the limiting groove.

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