Sports bandage die cutting device

Abstract

The utility model relates to the technical field of sports bandage die cutting, in particular to a sports bandage die cutting device which comprises a bottom plate and a winding roller, the left side of the upper end face of the bottom plate is fixedly connected with a vertical plate, the right side of the vertical plate is rotationally connected with a rotating disc, the right side of the rotating disc is fixedly connected with a limiting disc, and the winding roller is fixedly connected to the right side of the limiting disc. The outer wall of the limiting disc is sleeved with a paper tube, the outer wall of the winding roller is sleeved with a limiting ring abutting against the right side of the paper tube, a pressing mechanism is arranged on the right side of the limiting ring, a plurality of annular through grooves are formed in the outer wall of the winding roller, the right side of the vertical plate is fixedly connected with a transverse plate located above the limiting disc, and an electric telescopic rod is installed at the upper end of the transverse plate. By means of rotation of the winding roller and the paper tube, the multiple blades are matched with the winding roller to move downwards at the same time so that the roll materials and the paper tube can be slit, slitting can be completed without transferring the roll materials in the process, and the purposes of improving work convenience and improving work efficiency are further achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports bandage die-cutting, in particular to a sports bandage die-cutting device. Background Art

[0002] Sports bandages require die-cutting devices for slitting during the production process.

[0003] In the prior art, the sports bandage needs to be rolled before it can be cut, and then the roll is unloaded after the winding is completed, and then it is cut into multiple rolls of equal length by a die-cutting device. However, the method of transferring the roll to the die-cutting device for cutting makes the operation more troublesome and the work efficiency is low. Therefore, it is necessary to propose a sports bandage die-cutting device to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a sports bandage die-cutting device, which has the characteristics of completing slitting without transferring the roll material, thereby improving the convenience of work and improving the work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sports bandage die-cutting device, comprising a bottom plate and a winding roller, wherein a vertical plate is fixedly connected to the left side of the upper end surface of the bottom plate, a turntable is rotatably connected to the right side of the vertical plate, a limiting disk is fixedly connected to the right side of the turntable, the winding roller is fixedly connected to the right side of the limiting disk, a paper tube is sleeved on the outer wall of the limiting disk, a limiting ring abutting against the right side of the paper tube is sleeved on the outer wall of the winding roller, and a clamping mechanism is arranged on the right side of the limiting ring;

[0006] The outer wall of the winding roller is provided with a plurality of annular through grooves, the right side of the vertical plate is fixedly connected to a horizontal plate located above the limit plate, an electric telescopic rod is installed at the upper end of the horizontal plate, the output end of the electric telescopic rod passes through the horizontal plate and is fixedly connected to a knife seat, a plurality of blades are installed at the lower end of the knife seat, and the plurality of blades respectively correspond vertically to the positions of the plurality of annular through grooves.

[0007] In order to facilitate fixing the paper tube between the limiting disk and the limiting ring, as a preferred sports bandage die-cutting device of the utility model, the clamping mechanism includes an extrusion ring abutting against the right side of the limiting ring, the right side of the extrusion ring is fixedly connected to a tightening disk, the right side of the winding roller is fixedly connected to a screw that penetrates the tightening disk and is connected to the thread, and the right side of the tightening disk is fixedly connected to a hand-held tube located on the outside of the screw.

[0008] In order to facilitate driving the turntable to rotate, as a preferred sports bandage die-cutting device of the utility model, a motor is installed on the left side of the vertical plate, and the output end of the motor passes through the vertical plate and is fixedly connected to the turntable.

[0009] In order to improve the stability of the up and down movement of the knife holder, as a preferred sports bandage die-cutting device of the utility model, the upper end of the knife holder is fixedly connected to two sliding rods respectively located on the left and right sides of the electric telescopic rod, and the two sliding rods penetrate the cross plate and are slidably connected thereto.

[0010] In order to facilitate the positioning of the limit ring during use, as a preferred sports bandage die-cutting device of the utility model, positioning grooves are provided on the front and rear sides of the outer wall of the winding roller, and the front and rear sides of the inner wall of the limit ring are fixedly connected with positioning blocks matching the two positioning grooves.

[0011] In order to achieve an anti-slip effect when the hand grip tube is rotated, as a preferred sports bandage die-cutting device of the utility model, the outer wall of the hand grip tube is provided with anti-slip grooves.

[0012] In order to facilitate the installation and fixation of the device to improve the stability of use, as a preferred sports bandage die-cutting device of the utility model, the left and right sides of the bottom plate are fixedly connected with mounting plates.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] When the winding is completed, the coil and the paper tube can be cut by rotating the winding roller and the paper tube and coordinating with the downward movement of multiple blades, and multiple blades can be allowed to enter the interior through multiple annular grooves to improve the integrity of the cutting. After the cutting is completed, the restriction of the limit ring by the clamping mechanism is released, and the limit ring is removed, so that the multiple coils can be unloaded separately. In this process, the cutting can be completed without transferring the coil, thereby further achieving the purpose of improving work convenience and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall front cross-sectional view of the utility model;

[0016] Figure 2 This is a connection structure diagram of the winding roller of the utility model;

[0017] Figure 3 This is a connection structure diagram of the tightening disk of the utility model.

[0018] In the figure: 1. bottom plate; 2. vertical plate; 3. turntable; 4. limit plate; 5. winding roller; 6. paper tube; 7. annular through groove; 8. limit ring; 9. screw; 10. tightening disk; 11. extrusion ring; 12. horizontal plate; 13. electric telescopic rod; 14. knife holder; 15. blade; 16. slide bar; 17. hand grip tube; 18. motor; 19. positioning groove; 20. positioning block. DETAILED DESCRIPTION

[0019] See also Figures 1 to 3 A sports bandage die-cutting device comprises a bottom plate 1 and a winding roller 5, a vertical plate 2 is fixedly connected to the left side of the upper end surface of the bottom plate 1, a turntable 3 is rotatably connected to the right side of the vertical plate 2, a limiting disk 4 is fixedly connected to the right side of the turntable 3, the winding roller 5 is fixedly connected to the right side of the limiting disk 4, a paper tube 6 is sleeved on the outer wall of the limiting disk 4, a limiting ring 8 abutting against the right side of the paper tube 6 is sleeved on the outer wall of the winding roller 5, and a pressing mechanism is arranged on the right side of the limiting ring 8;

[0020] The outer wall of the winding roller 5 is provided with a plurality of annular through grooves 7, and the right side of the vertical plate 2 is fixedly connected to a horizontal plate 12 located above the limit plate 4, and an electric telescopic rod 13 is installed at the upper end of the horizontal plate 12. The output end of the electric telescopic rod 13 passes through the horizontal plate 12 and is fixedly connected to a knife seat 14, and a plurality of blades 15 are installed at the lower end of the knife seat 14, and the plurality of blades 15 vertically correspond to the positions of the plurality of annular through grooves 7 respectively.

[0021] In this embodiment: when in use, the paper tube 6 needs to be sleeved on the outer wall of the winding roller 5, and then the limiting ring 8 is inserted into the outer wall of the winding roller 5, and then the limiting ring 8 is pressed to the left by the pressing mechanism, so that the paper tube 6 can be fixed between the limiting plate 4 and the limiting ring 8, and then the turntable 3 is rotated, and the winding roller 5 and the paper tube 6 are driven to rotate at the same time, so that the sports bandage can be wound around the outer wall of the paper tube 6;

[0022] After the winding is completed, the winding roller 5 and the paper tube 6 are rotated, and the electric telescopic rod 13 drives the knife seat 14 to move downward, thereby driving multiple blades 15 to move downward and cut the coil and the paper tube 6, and multiple annular through grooves 7 are provided to allow multiple blades 15 to enter the interior thereof to improve the integrity of the cutting. After the cutting is completed, the restriction of the clamping mechanism on the limit ring 8 is released, and the limit ring 8 is removed, so that the multiple coils can be unloaded separately. In this process, the cutting can be completed without transferring the coil, thereby further achieving the purpose of improving the convenience of work and improving work efficiency.

[0023] As a technical optimization solution of the utility model, the clamping mechanism includes an extrusion ring 11 abutting against the right side of the limiting ring 8, a tightening disk 10 is fixedly connected to the right side of the extrusion ring 11, a screw 9 penetrating the tightening disk 10 and connected to the thread is fixedly connected to the right side of the winding roller 5, and a hand-grip tube 17 located on the outside of the screw 9 is fixedly connected to the right side of the tightening disk 10.

[0024] In this embodiment: the tightening disk 10 can be screwed into the outer wall of the screw rod 9 by the hand-held tube 17, and the limiting ring 8 can be squeezed to the left by the squeezing ring 11, so that the paper tube 6 can be fixed between the limiting disk 4 and the limiting ring 8.

[0025] As a technical optimization solution of the utility model, a motor 18 is installed on the left side of the vertical plate 2 , and the output end of the motor 18 passes through the vertical plate 2 and is fixedly connected to the turntable 3 .

[0026] In this embodiment, a motor 18 is provided to drive the turntable 3 to rotate.

[0027] As a technical optimization solution of the utility model, the upper end of the knife seat 14 is fixedly connected to two slide bars 16 respectively located on the left and right sides of the electric telescopic rod 13, and the two slide bars 16 penetrate the cross plate 12 and are slidably connected thereto.

[0028] In this embodiment, two slide bars 16 are provided to improve the stability of the up and down movement of the knife holder 14 .

[0029] As a technical optimization solution of the utility model, positioning grooves 19 are provided on both the front and rear sides of the outer wall of the winding roller 5 , and positioning blocks 20 matching the two positioning grooves 19 are fixedly connected to both the front and rear sides of the inner wall of the limiting ring 8 .

[0030] In this embodiment, two positioning grooves 19 and two positioning blocks 20 are provided to facilitate positioning of the limit ring 8 during use.

[0031] As a technical optimization solution of the present utility model, the outer wall of the handle tube 17 is provided with anti-slip grooves.

[0032] In this embodiment, anti-skid patterns are provided to prevent the hand grip tube 17 from skidding when the hand grip tube 17 is rotated.

[0033] As a technical optimization solution of the present invention, mounting plates are fixedly connected to both the left and right sides of the bottom plate 1 .

[0034] In this embodiment, two mounting plates are provided to facilitate the installation and fixation of the device, thereby improving the stability in use.

[0035] Working principle: When in use, firstly, the paper tube 6 is sleeved on the outer wall of the winding roller 5, and then the limiting ring 8 is inserted into the outer wall of the winding roller 5, and then the tightening disk 10 can be screwed into the outer wall of the screw 9 through the hand-held tube 17, and the limiting ring 8 is squeezed to the left through the squeezing ring 11, so that the paper tube 6 can be fixed between the limiting disk 4 and the limiting ring 8, and then the motor 18 drives the turntable 3 to rotate, and at the same time drives the winding roller 5 and the paper tube 6 to rotate, so that the sports bandage can be wound to the outer wall of the paper tube 6;

[0036] After the winding is completed, the winding roller 5 and the paper tube 6 are rotated, and the electric telescopic rod 13 drives the knife seat 14 to move downward, thereby driving multiple blades 15 to move downward and cut the coil and the paper tube 6, and multiple annular through grooves 7 are provided to allow multiple blades 15 to enter the interior thereof to improve the integrity of the cutting. After the cutting is completed, the tightening disk 10 is unscrewed and the limit ring 8 is removed, so that the multiple coils can be unloaded separately. In this process, the cutting can be completed without transferring the coil, thereby further achieving the purpose of improving the convenience of work and improving work efficiency.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sports bandage die-cutting device, comprising a base plate (1) and a winding roller (5), characterized in that: The left side of the upper end surface of the bottom plate (1) is fixedly connected to a vertical plate (2), the right side of the vertical plate (2) is rotatably connected to a turntable (3), the right side of the turntable (3) is fixedly connected to a limit plate (4), the winding roller (5) is fixedly connected to the right side of the limit plate (4), the outer wall of the limit plate (4) is sleeved with a paper tube (6), the outer wall of the winding roller (5) is sleeved with a limit ring (8) abutting against the right side of the paper tube (6), and a clamping mechanism is provided on the right side of the limit ring (8); The outer wall of the winding roller (5) is provided with a plurality of annular through grooves (7); the right side of the vertical plate (2) is fixedly connected to a horizontal plate (12) located above the limit plate (4); an electric telescopic rod (13) is installed at the upper end of the horizontal plate (12); the output end of the electric telescopic rod (13) passes through the horizontal plate (12) and is fixedly connected to a knife seat (14); a plurality of blades (15) are installed at the lower end of the knife seat (14); the plurality of blades (15) respectively correspond vertically to the positions of the plurality of annular through grooves (7).

2. A sports bandage die-cutting device according to claim 1, characterized in that: The clamping mechanism comprises an extrusion ring (11) abutting against the right side of the limiting ring (8); the right side of the extrusion ring (11) is fixedly connected to a tightening disk (10); the right side of the winding roller (5) is fixedly connected to a screw rod (9) penetrating the tightening disk (10) and connected to the thread; the right side of the tightening disk (10) is fixedly connected to a hand-held tube (17) located outside the screw rod (9).

3. The sports bandage die-cutting device according to claim 1, characterized in that: A motor (18) is installed on the left side of the vertical plate (2), and the output end of the motor (18) passes through the vertical plate (2) and is fixedly connected to the rotating disk (3).

4. The sports bandage die-cutting device according to claim 1, characterized in that: The upper end of the knife seat (14) is fixedly connected to two sliding rods (16) respectively located on the left and right sides of the electric telescopic rod (13), and the two sliding rods (16) penetrate the cross plate (12) and are slidably connected thereto.

5. The sports bandage die-cutting device according to claim 1, characterized in that: Positioning grooves (19) are provided on both the front and rear sides of the outer wall of the winding roller (5), and positioning blocks (20) matching the two positioning grooves (19) are fixedly connected to both the front and rear sides of the inner wall of the limiting ring (8).

6. A sports bandage die-cutting device according to claim 2, characterized in that: The outer wall of the hand grip tube (17) is provided with anti-slip grooves.

7. The sports bandage die-cutting device according to claim 1, characterized in that: The left and right sides of the bottom plate (1) are both fixedly connected with mounting plates.

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