Rolling device for production of automobile seat sponge cushion

Abstract

The utility model provides a rolling device for producing a sponge cushion of an automobile seat, which belongs to the field of production of sponge of the automobile seat. The rolling assembly comprises a U-shaped plate installed on the support, a transverse plate is fixed to the U-shaped plate, transmission rollers are rotationally connected into the U-shaped plate, the two transmission rollers are connected through a conveying belt, a driving piece is installed on the transverse plate, a supporting frame is fixedly connected into the U-shaped plate, and a plurality of supporting rollers are rotationally installed on the supporting frame. The driving part is controlled to intermittently move up and down, the driving part moves upwards, the sponge mat can be conveyed to the position between the pressing roller and the conveying belt, the driving part drives the pressing roller to move downwards to conduct rolling treatment on the sponge mat, the conveying belt can be used in cooperation with an assembly line to achieve feeding of the sponge mat, manual participation is not needed, and the production efficiency is improved. The labor amount of workers can be reduced, and the workers cannot be hurt.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat sponge production, in particular to a rolling device for producing automobile seat sponge pads. Background Art

[0002] Cars are an important tool used by people for travel in real life. The multiple structures in a car include not only parts for driving the car, but also some items to improve people's riding comfort, such as seats, backrests, etc. In order to make people's ride more comfortable, people usually install a layer of sponge pad in the seat to make people's ride more comfortable.

[0003] In the production process of the sponge pad, after the sponge pad is produced and formed, it is in a compressed state. In order to make it softer, it will be subjected to a rolling process to make it more fluffy and soft. The existing method of fluffing the sponge pad usually uses a driving device to drive two rolling cylinders to roll the sponge pad. However, this working method requires the user to transport the sponge pad to be processed between the two rolling cylinders. Therefore, when the user places the sponge pad with his hands, it is very easy for the two rotating rolling cylinders to restrain the sponge pad, causing the user's hand to enter between the two rolling cylinders, thereby causing great damage to the user's hand and manual loading increases the workload of the staff. For this reason, the present application proposes a rolling device for producing car seat sponge pads. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a rolling device for producing automobile seat sponge pads.

[0005] The embodiment of the utility model provides a rolling device for producing a car seat sponge pad, comprising:

[0006] Bracket;

[0007] Rolling assembly; the rolling assembly includes a U-shaped plate installed on the bracket, a horizontal plate is fixed on the U-shaped plate, a transmission roller is rotatably connected inside the U-shaped plate, two transmission rollers are connected by a conveyor belt, a driving member is installed on the horizontal plate, the output end of the driving member is fixedly connected to a mounting frame, a plurality of pressure rollers are rotatably installed on the mounting frame, a support frame is fixedly connected inside the U-shaped plate, and a plurality of support rollers are rotatably installed on the support frame.

[0008] Furthermore, the bracket includes a support plate and four support legs, the four support legs are fixed to the bottom of the support plate, and the U-shaped plate is installed on the support plate.

[0009] Furthermore, a drive box is mounted on the U-shaped plate and is coaxially mounted with one of the transmission rollers, and a motor is mounted on the drive box.

[0010] Furthermore, a meshing worm gear is provided in the drive box, the worm gear is fixedly connected to the output end of the motor, and the transmission roller is coaxially fixedly connected to the worm gear.

[0011] Furthermore, two guide rods are fixedly connected to the upper end of the mounting frame, and the guide rods pass through the transverse plate and are slidably connected thereto.

[0012] Furthermore, the number of the support rollers corresponds to the number of the pressure rollers, and the support rollers and the pressure rollers are arranged opposite to each other.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model controls the driving part to move up and down intermittently. The driving part moves upward to transport the sponge pad between the pressure roller and the conveyor belt. The driving part drives the pressure roller to move downward to roll the sponge pad. In this way, the conveyor belt can be used in conjunction with the assembly line to realize the feeding of the sponge pad without manual participation, which can reduce the workload of the staff and will not cause harm to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a rolling device for producing a car seat sponge pad according to an embodiment of the present utility model.

[0016] Figure 2 This is a cross-sectional view of a rolling device for producing a car seat sponge pad according to an embodiment of the present utility model.

[0017] Figure 3 This is a schematic diagram of a transmission roller in a rolling device for producing a car seat sponge pad described in an embodiment of the present utility model.

[0018] In the above drawings: 1 bracket, 2 U-shaped plate, 3 drive box, 4 motor, 5 guide rod, 6 drive member, 7 conveyor belt, 8 mounting frame, 9 pressure roller, 10 transmission roller, 11 support frame, 12 support roller, 13 cross plate. DETAILED DESCRIPTION

[0019] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1-Figure 3 As shown, the embodiment of the present utility model provides a rolling device for producing a car seat sponge pad, comprising:

[0021] Bracket 1, bracket 1 includes a support plate and four support legs, the four support legs are fixed to the bottom of the support plate, and the U-shaped plate 2 is installed on the support plate, so that the U-shaped plate 2 can be stably supported.

[0022] Rolling assembly; the rolling assembly includes a U-shaped plate 2 installed on the bracket 1, a cross plate 13 is fixed on the U-shaped plate 2, a transmission roller 10 is rotatably connected inside the U-shaped plate 2, and the two transmission rollers 10 are connected through a conveyor belt 7. A drive box 3 is installed on the U-shaped plate 2 and is coaxially installed with one of the transmission rollers 10. A motor 4 is installed on the drive box 3, and a worm gear is provided in the drive box 3 for meshing connection. The worm is fixedly connected to the output end of the motor 4, and the transmission roller 10 is coaxially fixedly connected to the worm gear. The motor 4 drives the drive box 3 to work, thereby realizing the rotation of the transmission roller 10. With the cooperation of the conveyor belt 7 and the two transmission rollers 10, the conveyor belt 7 can be moved, and the sponge can be transported by the conveyor belt 7.

[0023] A driving member 6 is installed on the transverse plate 13. The driving member 6 can be a hydraulic cylinder, an electric push rod or an air cylinder; the output end of the driving member 6 is fixedly connected to a mounting frame 8, and a plurality of pressure rollers 9 are rotatably installed on the mounting frame 8. The driving member 6 can drive the mounting frame 8 and the pressure roller 9 to move up and down, so as to control the distance between the pressure roller 9 and the conveyor belt 7, and can control the rolling pressure of the pressure roller 9 or adapt to the rolling requirements of sponge pads of different thicknesses; wherein, the driving member 6 can be controlled by PLC technology, such as controlling the driving member 6 to move up and down intermittently through a relay. When the driving member 6 moves upward, the sponge pad can be transported between the pressure roller 9 and the conveyor belt 7. When the pressure roller 9 moves downward, the sponge pad can be rolled. In this way, the conveyor belt 7 can be used in conjunction with the assembly line to realize the feeding of the sponge pad without manual participation, which can reduce the workload of the staff.

[0024] A support frame 11 is fixedly connected inside the U-shaped plate 2, and a plurality of support rollers 12 are rotatably mounted on the support frame 11. The number of support rollers 12 corresponds to the number of pressure rollers 9, and the support rollers 12 are arranged opposite to the pressure rollers 9. In this way, the support frame 11 and the support rollers 12 cooperate to support the conveyor belt 7. In other words, the conveyor belt 7 only plays a conveying role, and it is still the support rollers 12 that cooperate with the pressure rollers 9 to roll the sponge pad, so that the conveyor belt 7 can be supported and protected.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A rolling device for producing car seat sponge pads, characterized in that: include: Bracket (1); A roller pressing assembly; the roller pressing assembly comprises a U-shaped plate (2) mounted on a bracket (1), a transverse plate (13) fixed on the U-shaped plate (2), a transmission roller (10) rotatably connected inside the U-shaped plate (2), two transmission rollers (10) being connected via a conveyor belt (7), a driving member (6) mounted on the transverse plate (13), an output end of the driving member (6) being fixedly connected to a mounting frame (8), a plurality of pressure rollers (9) being rotatably mounted on the mounting frame (8), a support frame (11) being fixedly connected inside the U-shaped plate (2), and a plurality of support rollers (12) being rotatably mounted on the support frame (11).

2. The rolling device for producing a car seat sponge pad according to claim 1, characterized in that: in: The bracket (1) comprises a support plate and four support legs, the four support legs are fixed to the bottom of the support plate, and the U-shaped plate (2) is mounted on the support plate.

3. The rolling device for producing automobile seat sponge pads according to claim 1, characterized in that: in: A drive box (3) coaxially mounted with one of the transmission rollers (10) is mounted on the U-shaped plate (2), and a motor (4) is mounted on the drive box (3).

4. The rolling device for producing automobile seat sponge pads according to claim 3, characterized in that: in: A meshing worm gear is provided in the drive box (3), the worm gear is fixedly connected to the output end of the motor (4), and the transmission roller (10) is coaxially fixedly connected to the worm gear.

5. The rolling device for producing automobile seat sponge pads according to claim 1, characterized in that: in: The upper end of the mounting frame (8) is fixedly connected to two guide rods (5), and the guide rods (5) pass through the transverse plate (13) and are slidably connected thereto.

6. The rolling device for producing automobile seat sponge pads according to claim 1, characterized in that: in: The number of the support rollers (12) corresponds to the number of the pressure rollers (9), and the support rollers (12) and the pressure rollers (9) are arranged opposite to each other.

Images