Compression roller device for arenga engleri fiber composite board rim charge surface layer stripping machine

Abstract

The utility model relates to the technical field of stripping machine accessories, in particular to a compression roller device for an arenga engleri fiber composite board rim charge surface layer stripping machine, which comprises a bottom plate and two compression roller mechanisms mounted on the bottom plate, each compression roller mechanism comprises two symmetrically arranged side plates, three upper compression rollers and three lower compression rollers are arranged between the two side plates, and the upper compression rollers and the lower compression rollers are arranged on the bottom plate. The upper pressing rollers and the lower pressing rollers are aligned up and down, the three upper pressing rollers are obliquely arranged downwards from right to left, and the three lower pressing rollers are obliquely arranged upwards from right to left. The device comprises a bottom plate and two compression roller mechanisms installed on the bottom plate, each compression roller mechanism comprises three upper compression rollers and three lower compression rollers, and the three upper compression rollers and the three lower compression rollers are arranged in an inclined mode so as to achieve step-by-step pressing and stripping operation. The hydraulic cylinder drives the upper pressing roller to move up and down, and the distance between the pressing rollers can be adjusted according to actual needs so as to adapt to materials with different thicknesses. Through the design, the device is more flexible, and the processing efficiency and the stripping effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stripping machine accessories, in particular to a pressing roller device used for a surface layer stripping machine of edge material of a palm fiber composite board. Background Art

[0002] In the existing production process of palm fiber composite board, some scraps or waste are often produced. The surface layer of these scraps is often attached with valuable palm fiber. If the surface layer can be effectively stripped by a stripping machine, it can not only improve the utilization rate of raw materials and reduce production costs, but also contribute to environmental protection and sustainable use of resources.

[0003] However, the existing stripping machines on the market have some problems when processing this type of composite board edge material. Traditional stripping machines are often simple in design and cannot be adjusted according to materials of different thicknesses, resulting in poor stripping results and even possible damage to the material. In view of this, we propose a pressure roller device for a surface layer stripping machine for mountain palm fiber composite board edge material. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a pressing roller device for a surface layer peeling machine of edge material of a palm fiber composite board.

[0005] The technical solution of the utility model is:

[0006] A pressing roller device for a surface layer peeling machine for edge material of a palm fiber composite board comprises a bottom plate and two pressing roller mechanisms mounted on the bottom plate, the pressing roller mechanisms comprising two symmetrically arranged side plates, three upper pressing rollers and three lower pressing rollers are arranged between the two side plates, the upper pressing rollers are aligned with the lower pressing rollers up and down, the three upper pressing rollers are arranged obliquely downward from right to left, the three lower pressing rollers are arranged obliquely upward from right to left, two first connecting rods are symmetrically arranged between the two side plates, the three upper pressing rollers are rotatably connected between the two first connecting rods via a first rotating shaft, a top plate is fixedly connected to the top of each of the side plates, and a hydraulic cylinder for driving the first connecting rod to move up and down is installed on the top plate.

[0007] As a preferred technical solution, a leg for supporting the base plate is fixedly connected to each of the four corners of the base plate.

[0008] As a preferred technical solution, two hydraulic cylinders are provided on each of the top plates and are symmetrically arranged, and the top of the first connecting rod is horizontal.

[0009] As a preferred technical solution, two second connecting rods are symmetrically arranged between the two side plates, the lower pressure rollers on both sides are rotationally connected to the two second connecting rods through the second rotating shaft, and the lower pressure roller in the middle is rotationally connected to the two second connecting rods through the third rotating shaft.

[0010] As a preferred technical solution, the second connecting rod is fixedly connected to the side plate, and the same end of the two second rotating shafts extends to the outside of the side plate and is rotatably connected to the side plate, and a driven gear is coaxially fixed to the ends of the two second rotating shafts.

[0011] As a preferred technical solution, a driving gear is rotatably mounted on the outer wall of the side plate, and the driving gear and the driven gear are located on the same side and mesh with both driven gears.

[0012] As a preferred technical solution, a motor mounting bracket is fixedly connected to the outer wall of the side plate, and a driving motor for driving the driving gear to rotate is installed on the motor mounting bracket.

[0013] As a preferred technical solution, anti-slip teeth are integrally formed on the circumferential outer wall of the lower pressure roller.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model comprises a bottom plate and two pressing roller mechanisms mounted on the bottom plate, each of which comprises three upper pressing rollers and three lower pressing rollers, which are arranged obliquely to realize the operation of gradual pressing and peeling. The hydraulic cylinder drives the upper pressing roller to move up and down, and the spacing between the pressing rollers can be adjusted according to actual needs to adapt to materials of different thicknesses. This design makes the device more flexible and improves the processing efficiency and peeling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the pressure roller mechanism in the utility model;

[0018] Figure 3 For the utility model Figure 2 Schematic diagram of the local structure;

[0019] Figure 4 It is a schematic diagram of the distribution of the upper pressing roller and the lower pressing roller in the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Bottom plate; 2. Support legs; 3. Pressing roller mechanism; 30. Side plate; 31. Top plate; 32. Hydraulic cylinder; 33. Upper pressing roller; 330. First connecting rod; 331. First rotating shaft; 34. Lower pressing roller; 340. Second connecting rod; 341. Second rotating shaft; 342. Anti-skid teeth; 343. Third rotating shaft; 35. Driven gear; 36. Motor mounting bracket; 37. Driving motor; 38. Driving gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A roller device for a surface layer peeling machine of a mountain palm fiber composite board edge material includes a bottom plate 1 and two roller mechanisms 3 installed on the bottom plate 1, the roller mechanism 3 includes two symmetrically arranged side plates 30, three upper rollers 33 and three lower rollers 34 are arranged between the two side plates 30, the upper rollers 33 and the lower rollers 34 are aligned up and down, the three upper rollers 33 are arranged downwardly and tilted from right to left, and the three lower rollers 34 are arranged upwardly and tilted from right to left, two first connecting rods 330 are symmetrically arranged between the two side plates 30, the three upper rollers 33 are rotatably connected between the two first connecting rods 330 through a first rotating shaft 331, and a top plate 31 is fixedly connected to the top of each side plate 30, and a hydraulic cylinder 32 for driving the first connecting rod 330 to move up and down is installed on the top plate 31. The roller device includes a bottom plate 1 and two roller mechanisms 3 installed on the bottom plate 1, each roller mechanism 3 includes three upper rollers 33 and three lower rollers 34, which are arranged tilted respectively to achieve the operation of gradual lamination and peeling. The hydraulic cylinder 32 drives the upper pressing roller 33 to move up and down, and the spacing between the pressing rollers can be adjusted according to actual needs to adapt to materials of different thicknesses. This design makes the device more flexible and improves processing efficiency and peeling effect.

[0025] As a preferred embodiment of the present invention, a support leg 2 for supporting the bottom plate 1 is fixedly connected to each of the four corners of the bottom plate 1. The bottom plate 1 is provided with a support leg 2 for stably supporting the entire device to ensure stability during the peeling operation.

[0026] As a preferred embodiment of the present invention, two hydraulic cylinders 32 are provided on each top plate 31, and are symmetrically arranged, and the top of the first connecting rod 330 is horizontal. Two symmetrical hydraulic cylinders 32 are provided on each top plate 31, which enhances the stability and force balance of the upper pressure roller 33.

[0027] As a preferred embodiment of the present invention, two second connecting rods 340 are symmetrically arranged between the two side plates 30, the lower pressing rollers 34 located on both sides are rotationally connected to the two second connecting rods 340 via the second rotating shaft 341, and the lower pressing roller 34 located in the middle is rotationally connected to the two second connecting rods 340 via the third rotating shaft 343. The design of the second connecting rod 340 enables the lower pressing roller 34 to rotate stably.

[0028] As a preferred embodiment of the present invention, the second connecting rod 340 is fixedly connected to the side plate 30, and the same end of the two second rotating shafts 341 extends outward from the side plate 30 and is rotatably connected to the side plate 30, and the ends of the two second rotating shafts 341 are coaxially fixed with a driven gear 35. The design of the driven gear 35 makes the rotation of the lower pressure roller 34 more stable and synchronous, which is conducive to achieving an efficient peeling operation.

[0029] As a preferred embodiment of the present invention, a driving gear 38 is rotatably mounted on the outer wall of the side plate 30, and the driving gear 38 and the driven gear 35 are located on the same side and mesh with both driven gears 35. The meshing design of the driving gear 38 and the driven gear 35 realizes that the lower pressure rollers 34 located on both sides can be driven to rotate simultaneously by one driving source, which simplifies the driving structure and improves the energy utilization efficiency and the reliability of the equipment.

[0030] As a preferred embodiment of the present invention, a motor mounting frame 36 is fixedly connected to the outer wall of the side plate 30, and a driving motor 37 for driving the driving gear 38 to rotate is mounted on the motor mounting frame 36. The design of the motor mounting frame 36 and the driving motor 37 provides a stable and adjustable power source for the stripping device.

[0031] As a preferred embodiment of the present invention, anti-skid teeth 342 are integrally formed on the circumferential outer wall of the lower pressure roller 34. The anti-skid teeth 342 on the lower pressure roller 34 enhance the friction between the pressure roller and the material, prevent the material from sliding during the stripping process, and further improve the stripping effect and quality.

[0032] When the press roller device for the surface layer stripping machine of the edge material of the palm fiber composite board of the utility model is used, first, the edge material of the palm fiber composite board to be stripped is placed in the working area of ​​the press roller device, that is, between the upper press roller 33 and the lower press roller 34. At this time, the upper and lower positions of the upper press roller 33 can be adjusted by the hydraulic cylinder 32 according to the thickness of the material to adapt to materials of different thicknesses.

[0033] Then, the drive motor 37 is started, and the drive motor 37 is fixed to the side plate 30 through the motor mounting bracket 36, providing a stable and adjustable power source for the stripping device. The output shaft of the drive motor 37 drives the drive gear 38 to rotate, and since the drive gear 38 is meshed with the two driven gears 35, the rotation of the drive gear 38 drives the two driven gears 35 to rotate synchronously.

[0034] The driven gear 35 is coaxially fixed with the second rotating shaft 341, so the rotation of the driven gear 35 drives the second rotating shaft 341 to rotate, thereby driving the lower pressing rollers 34 on both sides to rotate. Although the lower pressing roller 34 in the middle is not directly connected to the driving gear 38 or the driven gear 35, it can also rotate passively with the movement of the material because it presses and peels the material together with the lower pressing rollers 34 on both sides.

[0035] Under the joint action of the upper pressing roller 33 and the lower pressing roller 34, the surface layer of the edge material of the mountain palm fiber composite board will be gradually pressed and peeled off. Since the three upper pressing rollers 33 are arranged downward from right to left and the three lower pressing rollers 34 are arranged upward from right to left, this design makes the material undergo a certain degree of pressing and peeling when passing through each pair of pressing rollers, thereby achieving a gradual peeling effect.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A roller device for a surface layer stripping machine for edge material of a palm fiber composite board, comprising a bottom plate (1) and two roller mechanisms (3) mounted on the bottom plate (1), characterized in that: The pressing roller mechanism (3) comprises two symmetrically arranged side plates (30), three upper pressing rollers (33) and three lower pressing rollers (34) are arranged between the two side plates (30), the upper pressing rollers (33) and the lower pressing rollers (34) are aligned vertically, the three upper pressing rollers (33) are arranged downwardly and tilted from right to left, and the three lower pressing rollers (34) are arranged upwardly and tilted from right to left, two first connecting rods (330) are symmetrically arranged between the two side plates (30), the three upper pressing rollers (33) are rotatably connected between the two first connecting rods (330) through a first rotating shaft (331), and a top plate (31) is fixedly connected to the top of each side plate (30), and a hydraulic cylinder (32) for driving the first connecting rod (330) to move up and down is installed on the top plate (31).

2. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 1 is characterized in that: The bottom four corners of the base plate (1) are each fixedly connected with a support leg (2) for supporting the base plate (1).

3. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 2, characterized in that: Two hydraulic cylinders (32) are provided on each top plate (31) and are symmetrically arranged, and the top of the first connecting rod (330) is horizontal.

4. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 3 is characterized in that: Two second connecting rods (340) are symmetrically arranged between the two side plates (30); the lower pressure rollers (34) located on both sides are rotationally connected to the two second connecting rods (340) via the second rotating shaft (341); and the lower pressure roller (34) located in the middle is rotationally connected to the two second connecting rods (340) via the third rotating shaft (343).

5. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 4, characterized in that: The second connecting rod (340) is fixedly connected to the side plate (30), and the same end of the two second rotating shafts (341) extends to the outside of the side plate (30) and is rotatably connected to the side plate (30), and a driven gear (35) is coaxially fixed to the ends of the two second rotating shafts (341).

6. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 5, characterized in that: A driving gear (38) is rotatably mounted on the outer wall of the side plate (30); the driving gear (38) and the driven gear (35) are located on the same side and mesh with both driven gears (35).

7. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 6, characterized in that: A motor mounting frame (36) is fixedly connected to the outer wall of the side plate (30), and a driving motor (37) for driving the driving gear (38) to rotate is mounted on the motor mounting frame (36).

8. The pressing roller device for the surface layer stripping machine of the edge material of the mountain palm fiber composite board according to claim 7, characterized in that: Anti-slip teeth (342) are integrally formed on the circumferential outer wall of the lower pressure roller (34).

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