A pearl wool film coating device with adjustable thickness

Abstract

The utility model discloses a pearl wool film laminating device with adjustable thickness belongs to pearl wool film laminating device technical field, including support frame, fixedly connected in the center pole of support frame inside and the film laminating roller of cover set in the outside of center pole and is rotationally connected, the outer wall fixed connection of support frame has the guide frame, the surface screw joint of guide frame has the screw rod. The outer wall fixed connection of support frame has the guide frame, and the transmission output end of drive motor is connected the screw rod through the shaft coupling transmission, and the screw rod screw joint is in the inside position of guide frame, and the surface fixed mounting of assembly side plate is in pearl cotton film laminating machine, and the pearl cotton film laminating treatment is handled through the film laminating roller, according to the need of using, through the control equipment of external connection starts drive motor, and the screw rod rotates relative to guide frame, and does longitudinal traction and push -and -pull action, and the sliding of guide rod relative to top plate has good auxiliary guide performance, and the height of film laminating roller is adjusted, has good use effect, and convenient operation.

Description

Technical Field

[0001] This utility model relates to the technical field of pearl cotton coating device, and more specifically, to a pearl cotton coating device with adjustable thickness. Background Technology

[0002] Pearl cotton, also known as EPE pearl cotton, is a non-crosslinked closed-cell structure packaging material. It is composed of countless independent air bubbles created through the physical foaming process of low-density polyethylene resin.

[0003] A search revealed an adjustable-thickness pearl cotton coating device (CN119017689B), comprising: a frame with a recycling component at its downstream end, a pearl cotton supply component at its upstream end, a film conveying component above the pearl cotton supply component, and a heating component, a pressing component one, a pressing component two, and a pressing component three arranged sequentially along the conveying direction on the frame between the film conveying component and the recycling component. An auxiliary component is also provided between the pressing component two and the pressing component three. This device provides a coating method that simultaneously satisfies coating quality requirements without causing excessive pressure that could damage the internal structure of the pearl cotton.

[0004] For EPE foam coating devices, the fixed connection between the coating roller and the support makes it inconvenient to adjust its height, thus failing to effectively control the coating thickness and reducing the performance. Therefore, we propose an EPE foam coating device with adjustable thickness to solve the above problems. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a pearl cotton coating device with adjustable thickness. A guide frame is fixedly connected to the outer wall of the support frame. The transmission output end of the drive motor is connected to a lead screw via a coupling. The lead screw is helically inserted into the inner position of the guide frame. The assembly side plate is fixedly installed on the surface of the pearl cotton coating machine. The pearl cotton is coated by the coating roller. According to the needs of use, the drive motor is started by an external control device, and the lead screw rotates relative to the guide frame, performing longitudinal traction and pushing / pulling actions. Guide rods are symmetrically installed on the outer surface of the support frame. The top of the guide rod is fixedly connected to a limit plate. The surface of the top plate has symmetrically opened guide holes. The guide rod passes through the guide holes of the top plate and is slidably set. At the same time, the guide rod slides relative to the top plate, which has good auxiliary guiding performance. The height of the coating roller can be adjusted, which has a good use effect and is easy to operate.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] An adjustable thickness pearl cotton coating device includes a support frame, a central rod fixedly connected inside the support frame, and a coating roller sleeved outside the central rod and rotatably connected. A guide frame is fixedly connected to the outer wall of the support frame, and a lead screw is helically inserted into the surface of the guide frame. A coupling is fixedly connected to the end of the lead screw, and the coupling is drivenly connected to the transmission output end of a drive motor.

[0010] A top plate is fixedly connected to the end face of the drive motor, and mounting side plates are welded to both sides of the top plate.

[0011] Preferably, the inner wall of the support frame is symmetrically equipped with diagonal tie rods, which are inclined.

[0012] Preferably, guide rods are symmetrically installed on the outer surface of the support frame, and a limit plate is fixedly connected to the top end of the guide rods.

[0013] Preferably, the top plate has symmetrically formed guide holes on its surface, and the guide rod passes through the guide holes of the top plate and is slidably configured.

[0014] Preferably, the limiting plate is located above the top plate, and an adjustment gap is provided between the limiting plate and the top plate.

[0015] Preferably, the surface of the top plate is symmetrically welded with reinforcing plates, the reinforcing plates are inclined, and the ends of the reinforcing plates are fixedly connected to the mounting side plates.

[0016] Preferably, the surface of the mounting side plate is provided with strip-shaped mounting holes.

[0017] 3. Beneficial Effects

[0018] Compared with existing technologies, the advantages of this utility model are:

[0019] (1) The outer wall of the support frame of this scheme is fixedly connected to the guide frame. The transmission output end of the drive motor is connected to the lead screw through the coupling. The lead screw is screwed into the inner position of the guide frame. The assembly side plate is fixedly installed on the surface of the pearl cotton coating machine. The pearl cotton is coated by the coating roller. According to the needs of use, the drive motor is started by the external control equipment. The lead screw rotates relative to the guide frame to perform longitudinal traction and push-pull actions. The outer surface of the support frame is symmetrically equipped with guide rods. The top of the guide rod is fixedly connected to the limit plate. The surface of the top plate is symmetrically provided with guide holes. The guide rod passes through the guide hole of the top plate and is slidably set. At the same time, the guide rod slides relative to the top plate, which has a good auxiliary guiding performance. The height of the coating roller is adjusted, which has a good use effect and is easy to operate.

[0020] (2) The top plate of this scheme is symmetrically welded with reinforcing plates. The reinforcing plates are set at an angle and the ends of the reinforcing plates are fixedly connected to the assembly side plates. The setting of the reinforcing plates effectively enhances the structural strength of the connection between the top plate and the assembly side plates, and is not prone to deformation during operation. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the top plate and the assembly side plate structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the support frame and coating roller structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the guide frame and drive motor structure of this utility model.

[0025] Explanation of the labels in the diagram:

[0026] 1. Top plate; 2. Assembly side plate; 3. Reinforcing plate; 4. Guide rod; 5. Support frame; 6. Coating roller; 7. Guide frame; 8. Lead screw; 9. Drive motor; 10. Limiting plate; 11. Strip mounting hole; 12. Center rod; 13. Diagonal tie rod; 14. Coupling. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] Please see Figure 1-4 An adjustable thickness pearl cotton coating device includes a support frame 5, a central rod 12 fixedly connected inside the support frame 5, and a coating roller 6 sleeved outside the central rod 12 and rotatably connected. A guide frame 7 is fixedly connected to the outer wall of the support frame 5. A lead screw 8 is screwed into the surface of the guide frame 7. A coupling 14 is fixedly connected to the end of the lead screw 8. The coupling 14 is drivenly connected to the transmission output end of the drive motor 9.

[0030] A top plate 1 is fixedly connected to the end face of the drive motor 9, and mounting side plates 2 are welded to both sides of the top plate 1.

[0031] The inner wall of the support frame 5 is symmetrically equipped with diagonal tie rods 13, which are inclined. The outer surface of the support frame 5 is symmetrically equipped with guide rods 4, and the top of the guide rods 4 is fixedly connected to a limiting plate 10. The surface of the top plate 1 is symmetrically provided with guide holes. The guide rods 4 pass through the guide holes of the top plate 1 and are slidably arranged. The limiting plate 10 is located above the top plate 1, and an adjustment gap is provided between the limiting plate 10 and the top plate 1.

[0032] It should be noted that a guide frame 7 is fixedly connected to the outer wall of the support frame 5. The transmission output end of the drive motor 9 is connected to the lead screw 8 through the coupling 14. The lead screw 8 is screwed into the inner position of the guide frame 7. The assembly side plate 2 is fixedly installed on the surface of the pearl cotton coating machine. The pearl cotton is coated by the coating roller 6. According to the needs of use, the drive motor 9 is started by the external control device, and the lead screw 8 rotates relative to the guide frame 7 to perform longitudinal traction and push-pull actions. Guide rods 4 are symmetrically installed on the outer surface of the support frame 5. The top of the guide rod 4 is fixedly connected to the limit plate 10. The surface of the top plate 1 is symmetrically provided with guide holes. The guide rod 4 passes through the guide holes of the top plate 1 and is slidably set. At the same time, the guide rod 4 slides relative to the top plate 1, which has good auxiliary guiding performance. The height of the coating roller 6 is adjusted, which has a good use effect and is easy to operate.

[0033] See Figure 1-4 A reinforcing plate 3 is symmetrically welded to the surface of the top plate 1. The reinforcing plate 3 is inclined and the end of the reinforcing plate 3 is fixedly connected to the mounting side plate 2. The surface of the mounting side plate 2 is provided with a strip-shaped mounting hole 11.

[0034] It should be noted that the surface of the top plate 1 is symmetrically welded with reinforcing plates 3. The reinforcing plates 3 are set at an angle, and the ends of the reinforcing plates 3 are fixedly connected to the assembly side plates 2. The setting of the reinforcing plates 3 effectively enhances the structural strength of the connection between the top plate 1 and the assembly side plates 2, and is not prone to deformation during operation.

[0035] In use: A guide frame 7 is fixedly connected to the outer wall of the support frame 5. The transmission output end of the drive motor 9 is connected to the lead screw 8 through the coupling 14. The lead screw 8 is screwed into the inner position of the guide frame 7. The assembly side plate 2 is fixedly installed on the surface of the pearl cotton coating machine. The pearl cotton is coated by the coating roller 6. According to the needs of use, the drive motor 9 is started by the external control equipment, and the lead screw 8 rotates relative to the guide frame 7 to perform longitudinal traction and push-pull actions. Guide rods 4 are symmetrically installed on the outer surface of the support frame 5. The top of the guide rods 4 is fixedly connected to the limit. The top plate 1 has symmetrically arranged guide holes on its surface. The guide rod 4 passes through the guide holes of the top plate 1 and is slidably arranged. At the same time, the guide rod 4 slides relative to the top plate 1, which has good auxiliary guiding performance and adjusts the height of the coating roller 6. It has a good usage effect and is easy to operate. The top plate 1 has symmetrically welded reinforcing plates 3. The reinforcing plates 3 are inclined and the end of the reinforcing plates 3 is fixedly connected to the mounting side plate 2. The setting of the reinforcing plates 3 effectively enhances the structural strength of the connection between the top plate 1 and the mounting side plate 2, and is not easy to deform during the operation.

[0036] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A pearl wool film covering device with adjustable thickness, comprising a supporting frame (5), a center rod (12) fixedly connected inside the supporting frame (5), and a film covering roller (6) sleeved outside the center rod (12) and rotationally connected, characterized in that: The outer wall of the support frame (5) is fixedly connected to a guide frame (7), and a lead screw (8) is screwed into the surface of the guide frame (7). The end of the lead screw (8) is fixedly connected to a coupling (14), and the coupling (14) is connected to the transmission output end of the drive motor (9). A top plate (1) is fixedly connected to the end face of the drive motor (9), and mounting side plates (2) are welded to both sides of the top plate (1).

2. The adjustable-thickness pearl cotton coating device according to claim 1, characterized in that: The inner wall of the support frame (5) is symmetrically equipped with diagonal tie rods (13), which are inclined.

3. The pearl cotton coating device with adjustable thickness according to claim 1, characterized in that: The outer surface of the support frame (5) is symmetrically equipped with guide rods (4), and the top end of the guide rods (4) is fixedly connected to a limiting plate (10).

4. The pearl cotton coating device with adjustable thickness according to claim 3, characterized in that: The top plate (1) has symmetrically provided guide holes on its surface, and the guide rod (4) passes through the guide holes of the top plate (1) and is slidably provided.

5. The pearl cotton coating device with adjustable thickness according to claim 3, characterized in that: The limiting plate (10) is located above the top plate (1), and an adjustment gap is provided between the limiting plate (10) and the top plate (1).

6. The pearl cotton coating device with adjustable thickness according to claim 1, characterized in that: The top plate (1) is symmetrically welded with a reinforcing plate (3), the reinforcing plate (3) is inclined, and the end of the reinforcing plate (3) is fixedly connected to the mounting side plate (2).

7. The pearl cotton coating device with adjustable thickness according to claim 1, characterized in that: The surface of the assembly side plate (2) is provided with strip-shaped mounting holes (11).

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