Rubber roller wrapper and wrapper device

Abstract

The utility model relates to the technical field of steel belt coiling equipment, and provides a rubber roller wrapper and a wrapper device, which comprise a base and a moving seat, the moving seat is arranged on the base, a moving component is arranged between the base and the moving seat, a roller clamping component is arranged on the moving seat, and a front frame is rotatably connected in the side surface of the base through a pin shaft. The guide-in assembly is arranged on the front frame and the base, the bottom frame is fixed to the side surface of the movable base, the outer end of the bottom frame is rotationally connected with an extension arm through a pin shaft, and a first hydraulic cylinder is rotationally connected between the extension arm and the bottom of the bottom frame through a pin shaft. By means of the technical scheme, the problems that in the prior art, wrapper equipment is of a belt type structure, the wrap angle is generally smaller than 270 degrees, a belt is prone to breakage, the installation and debugging difficulty is large, any link goes wrong, and consequently the whole equipment cannot work normally are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of steel strip winding equipment, specifically to a rubber roller winding machine and winding device. Background Technology

[0002] Existing winding aids all employ belt-driven structures with wrap angles typically less than 270°. They also incorporate several hydraulic cylinders, complex hinges, and even gears. High precision machining is required, and installation and debugging are challenging; a problem in any part will render the entire machine malfunction.

[0003] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content

[0004] This utility model proposes a rubber roller winding machine and winding device, which solves the problems in related technologies where winding aids all adopt belt-type structures, the wrap angle is generally less than 270°, the belt is prone to breakage, and the installation and debugging are difficult. Any problem in any link will cause the whole equipment to malfunction.

[0005] The technical solution of this utility model is as follows: including...

[0006] A base and a movable seat, wherein the movable seat is disposed on the base;

[0007] A movable component is disposed between the base and the movable seat;

[0008] A clamping roller assembly, the clamping roller assembly being disposed on the movable seat;

[0009] The front frame and the inlet assembly are provided, wherein the front frame is rotatably connected to the side surface of the base by a pin, and the inlet assembly is disposed on the front frame and the base.

[0010] The clamping roller assembly includes a pair of base frames, which are fixed to the side surface of the movable seat. An extension arm is rotatably connected to the outer end of the base frame via a pin, and a first hydraulic cylinder is rotatably connected between the extension arm and the bottom of the base frame via a pin.

[0011] As a further technical solution, an outer groove is formed on the side surface of the movable seat, a second hydraulic cylinder is arranged in the outer groove, a top frame is provided at the output end of the second hydraulic cylinder, and a fixing block is provided at the bottom of the top frame.

[0012] As a further technical solution, the base frame, the extension arm, and the side surface of the fixing block are all provided with grooves. There is a pair of grooves on the surface of the base frame. A fixing post is provided in the groove. A sliding block is movably connected to the fixing post. A spring is fitted on the fixing post. A rubber roller is rotatably connected between the opposing sliding blocks.

[0013] As a further technical solution, the inlet component includes an arc-shaped plate, which is fixed to the upper end of the front frame. The arc-shaped plate is a hollow structure with openings on both sides, and a pair of clamping rollers are rotatably connected to both ends of the arc-shaped plate.

[0014] As a further technical solution, a pair of limiting blocks are provided on the surface of the base, the limiting blocks are located on one side of the front frame, and the limiting blocks and the side surface of the front frame are both provided with insertion holes. A pair of telescopic cylinders are provided on the surface of the base, and the output end of the telescopic cylinder is provided with an insertion block, which is inserted into the insertion hole.

[0015] As a further technical solution, the moving component includes several rectangular slots, a pair of rectangular slots are provided with slide rails, a drive screw is provided in the rectangular slot located in the center, the bottom of the moving seat is slidably connected to the slide rails, and the bottom of the moving seat is connected to the drive screw through a threaded engagement.

[0016] As a further technical solution, one end of the arc-shaped plate is higher than the top of the extension arm.

[0017] As a further technical solution, the maximum outward rotation angle of the front frame is 90°.

[0018] As a further technical solution, a fixed base is included, which is fixed to the surface of the base. A main spindle motor is installed on one side of the fixed base, and a take-up roller is rotatably connected inside the fixed base. The take-up roller is connected to the output end of the main spindle motor.

[0019] The working principle and beneficial effects of this utility model are as follows:

[0020] 1. This utility model is equipped with a clamping roller assembly. Through the interaction of the base frame, extension arm, first hydraulic cylinder, second hydraulic cylinder, fixed block, fixed column, sliding block, spring and rubber roller, multiple rubber rollers can adhere to different positions of the roll material. When winding the material, a certain pressure can be maintained. Compared with the winding method of conveyor belt, it is more stable, has a longer service life and is less prone to failure.

[0021] 2. This utility model is equipped with an inlet component. Through the interaction of structures such as the arc plate, clamping roller, limiting block and telescopic cylinder, the outer frame can be fixed at an angle, so that the roll material is introduced through the arc plate and clamping roller, which improves the stability during the winding process and effectively avoids vibration. Attached Figure Description

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is an isometric drawing of the present invention;

[0025] Figure 3 This is an isometric view of the present invention from another perspective;

[0026] Figure 4 This is a cross-sectional view of the present invention;

[0027] Figure 5 This is a cross-sectional view of the present invention from another perspective;

[0028] Figure 6 Appendix to this utility model Figure 4 Enlarged view of part A in the middle;

[0029] In the diagram: 1. Base; 2. Movable seat; 3. Front frame; 4. Clamping roller assembly; 4-1. Base frame; 4-2. Extension arm; 4-3. First hydraulic cylinder; 4-4. Outer groove; 4-5. Second hydraulic cylinder; 4-6. Top frame; 4-7. Fixing block; 4-8. Groove; 4-9. Fixing column; 4-10. Sliding block; 4-11. Spring; 4-12. Rubber roller; 5. Inlet assembly; 5-1. Arc plate; 5-2. Clamping roller; 5-3. Limiting block; 5-4. Insertion hole; 5-5. Telescopic cylinder; 5-6. Insertion block; 6. Movable assembly; 6-1. Rectangular groove; 6-2. Slide rail; 6-3. Drive screw; 7. Fixed seat; 8. Main spindle motor; 9. Take-up roller. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-6 As shown, this embodiment proposes a rubber roller winding machine and winding device, including...

[0032] Base 1 and movable base 2, with movable base 2 mounted on base 1;

[0033] Movable component 6 is disposed between base 1 and movable base 2;

[0034] A clamping roller assembly is mounted on the movable seat 2.

[0035] The front frame 3 and the guide assembly 5 are rotatably connected to the side surface of the base 1 by a pin, and the guide assembly 5 is set on the front frame 3 and the base 1.

[0036] The clamping roller assembly 4 includes a pair of base frames 4-1, which are fixed to the side surface of the movable seat 2. An extension arm 4-2 is rotatably connected to the outer end of the base frame 4-1 via a pin. A first hydraulic cylinder 4-3 is rotatably connected between the extension arm 4-2 and the bottom of the base frame 4-1 via a pin. An outer groove 4-4 is opened on the side surface of the movable seat 2. A second hydraulic cylinder 4-5 is installed in the outer groove 4-4. A top frame 4-6 is installed at the output end of the second hydraulic cylinder 4-5. A fixing block 4-7 is installed at the bottom of the top frame 4-6. Grooves 4-8 are opened on the side surfaces of the base frame 4-1, the extension arm 4-2, and the fixing block 4-7. There is a pair of grooves 4-8 on the surface of the base frame 4-1. A fixing post 4-9 is installed in the groove 4-8. A sliding block 4-10 is movably connected to the fixing post 4-9. A spring 4-11 is installed on the fixing post 4-9. A rubber roller 4-12 is rotatably connected between the opposing sliding blocks 4-10.

[0037] In this embodiment, to achieve the winding assist effect, a clamping roller assembly 4 is designed. Two base frames 4-1 are provided on the surface of the movable seat 2. The front end of the base frame 4-1 is rotatably connected to an extension arm 4-2 via a pin. A first hydraulic cylinder 4-3 is connected to the bottom of the base frame 4-1 and the extension arm 4-2 can be controlled by the first hydraulic cylinder 4-3 to move the extension arm 4-2. Two outer grooves 4-4 are opened on the side surface of the movable seat 2. A second hydraulic cylinder 4-5 is provided in each outer groove 4-4. A top frame 4-6 is provided at the output end of the second hydraulic cylinder 4-5. A fixing block 4-7 is provided at the bottom of the top frame 4-6. The side surfaces of the fixing block 4-7, the extension arm 4-2, and the base frame 4-1 are all provided with grooves 4-8. There are two grooves 4-8 on the base frame 4-1. A fixing post 4-9 is set in the groove 4-8. A sliding block 4-10 and a spring 4-11 are movably connected to the fixing post 4-9. A rubber roller 4-12 is rotatably connected between the two opposing sliding blocks 4-10. The rubber roller 4-12 can fit against the surface of the roll material and generate pressure through the spring 4-11. The sliding block 4-10 can move upward as the thickness of the roll material increases, and it will also increase the pressure to effectively assist the roll.

[0038] Furthermore, the import component 5 includes an arc-shaped plate 5-1, which is fixed to the upper end of the front frame 3. The arc-shaped plate 5-1 is a hollow structure with openings on both sides. A pair of clamping rollers 5-2 are rotatably connected to both ends of the arc-shaped plate 5-1. A pair of limiting blocks 5-3 are provided on the surface of the base 1. The limiting blocks 5-3 are located on one side of the front frame 3. Insertion holes 5-4 are opened on both the limiting blocks 5-3 and the side surface of the front frame 3. A pair of telescopic cylinders 5-5 are provided on the surface of the base 1. Insertion blocks 5-6 are provided at the output end of the telescopic cylinders 5-5. Insertion blocks 5-6 are inserted into the insertion holes 5-4.

[0039] In this embodiment, in order to achieve the effect of stably guiding the roll material, an inlet component 5 is designed. An arc-shaped plate 5-1 is provided on the top of the front frame 3. The roll material can pass through the arc-shaped plate 5-1. Two clamping rollers 5-2 are rotatably connected to both ends of the arc-shaped plate 5-1 to cooperate in conveying the roll material. Two limiting blocks 5-3 are provided on the surface of the base 1. The limiting blocks 5-3 are located on one side of the front frame 3 and both the limiting blocks 5-3 and the front frame 3 have insertion holes 5-4. Two telescopic cylinders 5-5 are also provided. The output end of the telescopic cylinders 5-5 is provided with an insertion block 5-6, which can control the insertion block 5-6 to be inserted into the insertion holes 5-4 of the front frame 3 and the limiting block 5-3 at the same time to fix the front frame 3.

[0040] Furthermore, the moving component 6 includes several rectangular slots 6-1, a pair of rectangular slots 6-1 are provided with slide rails 6-2, a drive screw 6-3 is provided in the rectangular slot 6-1 located in the center, the bottom of the moving seat 2 is slidably connected to the slide rails 6-2, and the bottom of the moving seat 2 is connected to the drive screw 6-3 by threaded engagement.

[0041] In this embodiment, a moving component 6 is designed to achieve the effect of controlling the moving seat 2 to move stably. Three rectangular slots 6-1 are provided on the surface of the base 1. Slide rails 6-2 are provided in the rectangular slots 6-1 on both sides, and a drive screw 6-3 is provided in the rectangular slot 6-1 in the middle. The moving seat 2 is connected to the slide rails 6-2 and the drive screw 6-3, and the linear movement of the moving seat 2 can be controlled by the drive screw 6-3.

[0042] Furthermore, one end of the curved plate 5-1 is higher than the top height of the extension arm 4-2.

[0043] In this embodiment, the roll material can be introduced at a better angle by using a higher position.

[0044] Furthermore, the maximum outward rotation angle of the front frame 3 is 90°.

[0045] In this embodiment, by rotating 90°, the front frame 3 can be rotated outward and laid down without affecting the unloading of the roll material.

[0046] Furthermore, it includes a fixed base 7, which is fixed to the surface of the base 1. A main spindle motor 8 is installed on one side of the fixed base 7, and a take-up roller 9 is rotatably connected inside the fixed base 7. The take-up roller 9 is connected to the output end of the main spindle motor 8.

[0047] In this embodiment, the spindle motor 8 controls the rotation of the take-up roller 9 to wind up the roll material.

[0048] When processing is required, the roll material passes between the arc plate 5-1 and the clamping roller 5-2, connects with the take-up roller 9, and begins to be wound up. The drive screw 6-3 is activated to control the moving seat 2 to move forward, so that the two rubber rollers 4-12 on the base frame 4-1 simultaneously come into contact. Then the first hydraulic cylinder 4-3 and the second hydraulic cylinder 4-5 are activated to control the extension arm 4-2 to rotate upward, the top frame 4-6 to descend, and the two rubber rollers 4-12 come into contact simultaneously. During the winding process, the take-up roller 9 remains in contact with the surface of the roll material and rotates in coordination, and the pressure can be increased accordingly as the thickness of the roll material increases.

[0049] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A rubber roller winding machine, characterized in that, include A base (1) and a movable seat (2), wherein the movable seat (2) is disposed on the base (1); A movable component (6) is disposed between the base (1) and the movable seat (2); A clamping roller assembly (4) is disposed on the movable seat (2); The front frame (3) and the inlet assembly (5) are provided. The front frame (3) is rotatably connected to the side surface of the base (1) by a pin. The inlet assembly (5) is provided on the front frame (3) and the base (1). The clamping roller assembly (4) includes a pair of base frames (4-1), which are fixed to the side surface of the movable seat (2). An extension arm (4-2) is rotatably connected to the outer end of the base frame (4-1) via a pin. A first hydraulic cylinder (4-3) is rotatably connected between the extension arm (4-2) and the bottom of the base frame (4-1) via a pin.

2. The rubber roller winding machine according to claim 1, characterized in that, The movable seat (2) has an outer groove (4-4) on its side surface. A second hydraulic cylinder (4-5) is installed in the outer groove (4-4). A top frame (4-6) is installed at the output end of the second hydraulic cylinder (4-5). A fixing block (4-7) is installed at the bottom of the top frame (4-6).

3. A rubber roller winding machine according to claim 2, characterized in that, The base frame (4-1), the extension arm (4-2), and the fixing block (4-7) all have grooves (4-8) on their side surfaces. There is a pair of grooves (4-8) on the surface of the base frame (4-1). A fixing post (4-9) is provided in the groove (4-8). A sliding block (4-10) is movably connected to the fixing post (4-9). A spring (4-11) is fitted on the fixing post (4-9). A rubber roller (4-12) is rotatably connected between the opposing sliding blocks (4-10).

4. A rubber roller winding machine according to claim 1, characterized in that, The inlet component (5) includes an arc plate (5-1), which is fixed to the upper end of the front frame (3). The arc plate (5-1) is a hollow structure with openings on both sides, and a pair of clamping rollers (5-2) are rotatably connected to both ends of the arc plate (5-1).

5. A rubber roller winding machine according to claim 4, characterized in that, The base (1) is provided with a pair of limiting blocks (5-3) on its surface. The limiting blocks (5-3) are located on one side of the front frame (3). The limiting blocks (5-3) and the side surfaces of the front frame (3) are provided with insertion holes (5-4). The base (1) is provided with a pair of telescopic cylinders (5-5). The output end of the telescopic cylinders (5-5) is provided with a plug (5-6). The plug (5-6) is inserted into the insertion hole (5-4).

6. A rubber roller winding machine according to claim 1, characterized in that, The moving component (6) includes several rectangular slots (6-1), a pair of rectangular slots (6-1) are provided with slide rails (6-2), a drive screw (6-3) is provided in the rectangular slot (6-1) located in the center, the bottom of the moving seat (2) is slidably connected to the slide rails (6-2), and the bottom of the moving seat (2) is connected to the drive screw (6-3) by a threaded engagement.

7. A rubber roller winding machine according to claim 4, characterized in that, One end of the arc-shaped plate (5-1) is higher than the top of the extension arm (4-2).

8. A rubber roller winding machine according to claim 1, characterized in that, The maximum outward rotation angle of the front frame (3) is 90°.

9. A winding aid device, applicable to a rubber roller winding machine according to any one of claims 1-8, characterized in that, Includes a fixed base (7), which is fixed to the surface of the base (1). A main shaft motor (8) is installed on one side of the fixed base (7). A take-up roller (9) is rotatably connected inside the fixed base (7). The take-up roller (9) is connected to the output end of the main shaft motor (8).

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