Winding device for hole belt

Abstract

The utility model discloses a take-up device for a hole belt, which comprises a mounting seat, a rotating shaft is rotatably sleeved on the mounting seat, a rotating mechanism for driving the rotating shaft to rotate is mounted on the mounting seat, a frustum is fixedly sleeved on the rotating shaft, a take-up wheel is movably sleeved on the rotating shaft, and the frustum is fixedly sleeved on the rotating shaft. The rotating shaft is sleeved with a conical nut used for locking the winding wheel through threads, a moving seat is mounted on the mounting seat through a translation fine adjustment assembly, the translation fine adjustment assembly is used for driving the moving seat to translate, and a third guide wheel is rotationally mounted on the moving seat. A first guide wheel set and a second guide wheel set which are used for guiding the hole belt are installed on the installation base, and an anti-slip pulley set used for preventing the hole belt from slipping is installed on the installation base. The hole belt is located between the first anti-skid wheel and the second anti-skid wheel, and during operation, the positioning blocks penetrate through the through holes in the hole belt and are inserted into the positioning holes, so that the hole belt cannot move on the wheel under the limiting action of the positioning blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of hole belt winding, in particular to a winding device for hole belt. Background Art

[0002] A hole belt refers to a strip of material or product with specific holes. During the winding process, the speed of the hole belt may sometimes be greater than the speed of the guide wheel, causing it to slip on the guide wheel. This will cause the hole belt to loosen and affect the winding effect. In order to better solve this problem, we propose a winding device for the hole belt. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a winding device for a perforated belt.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A winding device for a hole belt comprises a mounting seat, a rotating shaft is rotatably sleeved on the mounting seat, a rotating mechanism for driving the rotating shaft to rotate is installed on the mounting seat, a frustum is fixedly sleeved on the rotating shaft, a winding wheel is movably sleeved on the rotating shaft, a conical nut for locking the winding wheel is threadedly sleeved on the rotating shaft, a movable seat is installed on the mounting seat via a translation fine-tuning component, the translation fine-tuning component is used to drive the movable seat to translate, a third guide wheel is rotatably installed on the movable seat, a first guide wheel group and a second guide wheel group for guiding the hole belt are installed on the mounting seat, and an anti-skid wheel group for preventing the hole belt from skidding is installed on the mounting seat.

[0006] Preferably, the rotating mechanism includes a first motor, a first gear, and a second gear. The first motor is mounted on a mounting seat, the output shaft of the first motor is fixedly sleeved with a first gear, the second gear is fixedly sleeved on a rotating shaft, and the second gear meshes with the first gear for transmission.

[0007] Preferably, the translation fine-tuning assembly includes a second motor, a screw, and a second slider. The second motor is mounted on a mounting seat. The output shaft of the second motor is connected to the screw. The second slider is threadedly sleeved on the screw. The second slider is slidably mounted on the mounting seat. The movable seat is fixed on the second slider.

[0008] Preferably, a sliding hole is provided on the movable seat, a first sliding block is slidably installed in the sliding hole, the third guide wheel is rotatably installed on the first sliding block, and springs are respectively connected between the two ends of the first sliding block and the sliding hole.

[0009] Preferably, the structures of the first guide wheel group and the second guide wheel group are exactly the same, and the first guide wheel group includes a first rectangular frame, a first guide wheel, and a second guide wheel. The first rectangular frame is fixed on a mounting seat, and the first guide wheel and the second guide wheel are rotatably mounted in the first rectangular frame.

[0010] Preferably, the anti-skid wheel group includes a second rectangular frame, a first anti-skid wheel, a second anti-skid wheel, a positioning block, and a positioning hole. The second rectangular frame is fixed on the mounting seat. The first anti-skid wheel and the second anti-skid wheel are rotatably mounted in the second rectangular frame. A plurality of positioning blocks arranged in a circular array are fixed on the first anti-skid wheel, and a plurality of positioning holes arranged in a circular array are opened on the second anti-skid wheel.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses a reel is located between a conical nut and a frustum, and the reel can be fixed on the rotating shaft by tightening the conical nut; the hole belt to be reeled in is passed through the first guide wheel group, the anti-skid wheel group, the third guide wheel group, and the second guide wheel group in sequence and is wound on the reel; the rotating mechanism drives the rotating shaft to rotate, and the rotating shaft drives the reel to rotate, and the reel reels the hole belt, and the translation fine-tuning component drives the moving seat to move, so that the tension of the hole belt can be adjusted, and the anti-skid wheel group can prevent the hole belt from moving on the wheel and causing the hole belt to loosen, thereby improving the reeling effect, and the first guide wheel group and the second guide wheel group guide the hole belt when it is reeled in; the arranged spring can buffer when the hole belt is subjected to a large instantaneous pulling force, and has a protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a winding device for a perforated belt proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the installation structure of a winding wheel of a winding device for a perforated belt proposed by the utility model;

[0015] Figure 3 This is a structural schematic diagram of a translation fine-tuning assembly for a winding device of a perforated tape proposed by the utility model;

[0016] Figure 4 This is a schematic structural diagram of a third guide wheel of a winding device for a perforated belt proposed by the utility model;

[0017] Figure 5 This is a structural schematic diagram of a first guide wheel group of a winding device for a hole belt proposed by the utility model;

[0018] Figure 6 The utility model discloses a structural schematic diagram of an anti-slip wheel group for a winding device of a hole belt.

[0019] In the figure: 1 mounting seat, 2 first guide wheel group, 21 first rectangular frame, 22 first guide wheel, 23 second guide wheel, 3 anti-skid wheel group, 31 second rectangular frame, 32 first anti-skid wheel, 33 second anti-skid wheel, 34 positioning block, 35 positioning hole, 4 second guide wheel group, 5 translation fine-tuning assembly, 51 second motor, 52 lead screw, 53 second slider, 6 moving seat, 7 third guide wheel, 8 winding wheel, 9 rotating shaft, 10 first slider, 11 spring, 12 first motor, 13 first gear, 14 second gear, 15 cone, 16 conical nut. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1 , Figure 2 , Figure 4 A winding device for a hole belt comprises a mounting seat 1, a rotating shaft 9 is rotatably sleeved on the mounting seat 1, a rotating mechanism for driving the rotating shaft 9 to rotate is installed on the mounting seat 1, the rotating mechanism drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the winding wheel 8 to rotate, the winding wheel 8 winds up the hole belt, a cone 15 is fixedly sleeved on the rotating shaft 9, the winding wheel 8 is movably sleeved on the rotating shaft 9, a conical nut 16 for locking the winding wheel 8 is sleeved on the rotating shaft 9 through a thread, the winding wheel 8 is located between the conical nut 16 and the cone 15, and the winding wheel 8 can be wound by tightening the conical nut 16. The winding wheel 8 is fixed on the rotating shaft 9, and the mounting seat 1 is provided with a movable seat 6 through a translation fine-tuning component 5. The translation fine-tuning component 5 is used to drive the movable seat 6 to translate, and the translation fine-tuning component 5 drives the movable seat 6 to move, so as to adjust the tension of the hole belt. A third guide wheel 7 is rotatably mounted on the movable seat 6, and a first guide wheel group 2 and a second guide wheel group 4 for guiding the hole belt are mounted on the mounting seat 1. An anti-skid wheel group 3 for preventing the hole belt from slipping is mounted on the mounting seat 1. The anti-skid wheel group 3 can prevent the hole belt from moving on the wheel and causing the hole belt to loosen, thereby improving the winding effect.

[0022] Reference Figure 2 The rotating mechanism includes a first motor 12, a first gear 13, and a second gear 14. The first motor 12 is installed on the mounting base 1. The output shaft of the first motor 12 is fixedly sleeved with the first gear 13. The second gear 14 is fixedly sleeved on the rotating shaft 9. The second gear 14 is meshed with the first gear 13 for transmission. The first motor 12 drives the first gear 13 to rotate, and the first gear 13 can drive the rotating shaft 9 to rotate by meshing with the second gear 14.

[0023] Reference Figure 3The translation fine-tuning component 5 includes a second motor 51, a screw rod 52, and a second slider 53. The second motor 51 is installed on the mounting seat 1. The output shaft of the second motor 51 is connected to the screw rod 52. The second slider 53 is threadedly sleeved on the screw rod 52. The second slider 53 is slidably installed on the mounting seat 1. The moving seat 6 is fixed on the second slider 53. The second motor 51 drives the screw rod 52 to rotate. The screw rod 52 can drive the slider 53 to slide through the threaded transmission between the screw rod 52 and the second slider 53. The slider 53 drives the moving seat 6 to move synchronously.

[0024] Reference Figure 3 A sliding hole is provided on the movable seat 6, in which a first slider 10 is slidably installed, and the third guide wheel 7 is rotatably installed on the first slider 10. Springs 11 are respectively connected between the two ends of the first slider 10 and the sliding holes. The arranged springs 11 can provide buffering when the hole belt is subjected to a large instantaneous pulling force, and have a protective effect.

[0025] Reference Figure 5 The structures of the first guide wheel group 2 and the second guide wheel group 4 are exactly the same. The first guide wheel group 2 includes a first rectangular frame 21, a first guide wheel 22, and a second guide wheel 23. The first rectangular frame 21 is fixed on the mounting base 1. The first guide wheel 22 and the second guide wheel 23 are rotatably mounted in the first rectangular frame 21. The hole belt is located between the first guide wheel 22 and the second guide wheel 23, and is guided by the first guide wheel 22 and the second guide wheel 23.

[0026] Reference Figure 6 The anti-skid wheel group 3 includes a second rectangular frame 31, a first anti-skid wheel 32, a second anti-skid wheel 33, a positioning block 34, and a positioning hole 35. The second rectangular frame 31 is fixed on the mounting base 1. The first anti-skid wheel 32 and the second anti-skid wheel 33 are rotatably mounted in the second rectangular frame 31. A plurality of positioning blocks 34 arranged in a circular array are fixed on the first anti-skid wheel 32. A plurality of positioning holes 35 arranged in a circular array are opened on the second anti-skid wheel 33. The hole belt is located between the first anti-skid wheel 32 and the second anti-skid wheel 33. During operation, the positioning block 34 passes through the through hole on the hole belt and is inserted into the positioning hole 35. In this way, the hole belt is limited by the positioning block 34 and will no longer move on the wheel.

[0027] Working principle: When in use, the winding wheel 8 is located between the conical nut 16 and the cone 15. By tightening the conical nut 16, the winding wheel 8 can be fixed on the rotating shaft 9; the hole belt to be wound up passes through the first guide wheel group 2, the anti-skid wheel group 3, the third guide wheel 7, and the second guide wheel group 4 in sequence and is wound around the winding wheel 8; the rotating mechanism drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the winding wheel 8 to rotate, and the winding wheel 8 winds up the hole belt, and the translation fine-tuning component 5 drives the moving seat 6 to move, so as to adjust the tension of the hole belt, and the anti-skid wheel group 3 can prevent the hole belt from moving on the wheel and causing the hole belt to loosen, thereby improving the winding effect, and the first guide wheel group 2 and the second guide wheel group 4 guide the hole belt when it is wound up; the set spring 11 can buffer when the hole belt is subjected to a large instantaneous pulling force, which has a protective effect.

[0028] The operating principle of the rotating mechanism is: the first motor 12 drives the first gear 13 to rotate, and the first gear 13 can drive the rotating shaft 9 to rotate by meshing with the second gear 14.

[0029] The operating principle of the translation fine adjustment component 5 is: the second motor 51 drives the screw rod 52 to rotate, the screw rod 52 can drive the slider 53 to slide through the thread transmission between the screw rod 52 and the second slider 53, and the slider 53 drives the moving seat 6 to move synchronously.

[0030] The operating principle of the first guide wheel group 2 is that the hole belt is located between the first guide wheel 22 and the second guide wheel 23 and is guided by the first guide wheel 22 and the second guide wheel 23 .

[0031] The working principle of the anti-skid wheel group 3 is: the hole belt is located between the first anti-skid wheel 32 and the second anti-skid wheel 33, and during operation, the positioning block 34 passes through the through hole on the hole belt and is inserted into the positioning hole 35, so that the hole belt is limited by the positioning block 34 and will not move on the wheel.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A winding device for a perforated tape, comprising a mounting seat (1), characterized in that: A rotating shaft (9) is rotatably sleeved on the mounting seat (1), a rotating mechanism for driving the rotating shaft (9) to rotate is installed on the mounting seat (1), a cone (15) is fixedly sleeved on the rotating shaft (9), a winding wheel (8) is movably sleeved on the rotating shaft (9), a conical nut (16) for locking the winding wheel (8) is sleeved on the rotating shaft (9) through a thread, a movable seat (6) is installed on the mounting seat (1) through a translation fine-tuning component (5), the translation fine-tuning component (5) is used to drive the movable seat (6) to translate, a third guide wheel (7) is rotatably installed on the movable seat (6), a first guide wheel group (2) and a second guide wheel group (4) for guiding the hole belt are installed on the mounting seat (1), and an anti-skid wheel group (3) for preventing the hole belt from skidding is installed on the mounting seat (1).

2. A winding device for a perforated tape according to claim 1, characterized in that: The rotating mechanism comprises a first motor (12), a first gear (13) and a second gear (14); the first motor (12) is mounted on a mounting seat (1); an output shaft of the first motor (12) is fixedly sleeved with the first gear (13); the second gear (14) is fixedly sleeved on a rotating shaft (9); and the second gear (14) is meshed with the first gear (13) for transmission.

3. A winding device for a perforated tape according to claim 1, characterized in that: The translation fine adjustment component (5) comprises a second motor (51), a screw rod (52), and a second slider (53); the second motor (51) is mounted on the mounting seat (1); the output shaft of the second motor (51) is connected to the screw rod (52); the second slider (53) is sleeved on the screw rod (52) via a thread; the second slider (53) is slidably mounted on the mounting seat (1); and the moving seat (6) is fixed on the second slider (53).

4. A winding device for a perforated tape according to claim 1, characterized in that: The movable seat (6) is provided with a sliding hole, in which a first sliding block (10) is slidably mounted, and the third guide wheel (7) is rotatably mounted on the first sliding block (10), and springs (11) are respectively connected between the two ends of the first sliding block (10) and the sliding hole.

5. A winding device for a perforated tape according to claim 1, characterized in that: The structures of the first guide wheel group (2) and the second guide wheel group (4) are completely the same. The first guide wheel group (2) comprises a first rectangular frame (21), a first guide wheel (22), and a second guide wheel (23). The first rectangular frame (21) is fixed on the mounting seat (1), and the first guide wheel (22) and the second guide wheel (23) are rotatably mounted in the first rectangular frame (21).

6. A winding device for a perforated tape according to claim 1, characterized in that: The anti-skid wheel assembly (3) comprises a second rectangular frame (31), a first anti-skid wheel (32), a second anti-skid wheel (33), a positioning block (34), and a positioning hole (35); the second rectangular frame (31) is fixed on the mounting seat (1); the first anti-skid wheel (32) and the second anti-skid wheel (33) are rotatably mounted in the second rectangular frame (31); a plurality of positioning blocks (34) arranged in a circumferential array are fixed on the first anti-skid wheel (32); and a plurality of positioning holes (35) arranged in a circumferential array are opened on the second anti-skid wheel (33).

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