Cloth winding device

Abstract

The utility model relates to the technical field of cloth rolling, in particular to a cloth rolling device which comprises a rolling support, a rolling roller and a clutch. The winding support is provided with a winding station and a discharging station, a motor set located on one side of the winding station is arranged on the winding support, and a first gear is arranged on an output shaft of the motor set. A second gear meshed with the first gear is arranged at one end of the winding roller; the clutch is provided with a supporting block which moves between the winding station and the discharging station in a reciprocating mode, and an arc-shaped groove is formed in the supporting block. And the roller body of the winding roller is in rolling contact with the groove surface of the arc-shaped groove. The wind-up roll replacing device can improve the wind-up roll replacing efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth winding technology field especially relates to a cloth winding device. BACKGROUND

[0002] In the production process of cloth, it is usually rolled into a cylinder by a winding roller for subsequent packaging, warehousing, transportation, etc. However, most of the winding rollers currently need to spend 5 to 10 minutes to replace the winding roller after completing the winding of the cloth. Referring to the publication number CN114314092B, the disclosed "cloth winding device" needs to disassemble the shaft coupling and the abutting arc plate to remove the winding roller. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a cloth winding device that can improve the replacement efficiency of the winding roller.

[0004] To solve the above technical problems, the utility model adopts a technical scheme: a cloth winding device, comprising a winding support, a winding roller and a clutch; the winding support has a winding station and a discharging station, a motor set is arranged on one side of the winding station of the winding support, a first gear is arranged on the output shaft of the motor set;

[0005] One end of the winding roller is provided with a second gear meshing with the first gear;

[0006] The clutch has a support block reciprocating between the winding station and the discharging station, an arc-shaped groove is arranged on the support block;

[0007] The roller body of the winding roller is in rolling contact with the groove surface of the arc-shaped groove.

[0008] Further, a guide plate is arranged on the winding support, the guide plate has a guide surface extending from the winding station to the discharging station, and the roller body of the winding roller is in contact with the guide surface.

[0009] Further, a guide hole is arranged on the guide plate in the direction of the guide surface, and a first roller is arranged on the movable end of the clutch to move in the guide hole.

[0010] Further, a limit stopper is arranged on the guide plate, the limit stopper has a limit end extending into the guide hole, and the limit end is close to the winding station.

[0011] Further, the limit stopper is a quick clamp, and the clamp head of the limit stopper can extend into the guide hole.

[0012] Further, the position limiter comprises an electromagnet and a position limiting rod arranged on the electromagnet, the position limiting rod being capable of extending into the guide hole, and the guide plate is made of a material capable of being magnetically attracted to the electromagnet.

[0013] Further, a second roller is arranged at the winding station, and a third roller is arranged in the arc-shaped groove, and when the first gear and the second gear are engaged, the roller body of the winding roller is in contact with the wheel surface of the second roller and the wheel surface of the third roller.

[0014] Further, an optical sensor is arranged on the winding support, and a detection end of the optical sensor faces the winding station.

[0015] Further, the clutch comprises a cylinder and a connecting rod, one end of the piston of the cylinder is hinged to the connecting rod, and the other end of the connecting rod away from the cylinder is provided with a supporting block.

[0016] Further, the discharging station is lower than the winding station.

[0017] The winding roller is in transmission connection with the motor set on the winding support through gear engagement, so that the winding roller can be driven by the motor set to perform winding operation when the winding roller is at the winding station. Meanwhile, the clutch is used to drive the winding roller to move between the winding station and the discharging station of the winding support, so that the replacement of the winding roller is quickly completed. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A structural schematic view of a cloth winding device is provided for the utility model;

[0019] Figure 2 A supporting block structural schematic view of a cloth winding device is provided for the utility model;

[0020] Label explanation:

[0021] 1, winding support; 11, motor set; 111, first gear;

[0022] 12, guide plate; 121, guide hole; 122, position limiter;

[0023] 2, winding roller; 21, second gear;

[0024] 3, clutch; 31, supporting block; 311, arc-shaped groove;

[0025] 32, first roller; 33, cylinder; 34, connecting rod;

[0026] 4, second roller; 5, third roller. DETAILED DESCRIPTION

[0027] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0028] Please refer to Figure 1 As shown, this utility model discloses a fabric winding device, including a winding bracket 1, a winding roller 2, and a clutch 3. The winding bracket 1 has a winding station and an unloading station. A motor unit 11 located on one side of the winding station is provided on the winding bracket 1, and a first gear 111 is provided on the output shaft of the motor unit 11. A second gear 21 meshing with the first gear 111 is provided at one end of the winding roller 2. The clutch 3 has a support block 31 that reciprocates between the winding station and the unloading station, and an arc-shaped groove 311 is provided on the support block 31. The roller body of the winding roller 2 rolls in contact with the groove surface of the arc-shaped groove 311.

[0029] Working principle: During the installation of the take-up roller 2, the clutch 3 drives the support block 31 to the unloading position of the take-up bracket 1. Then, the take-up roller 2 is placed on the support block 31 through the arc groove 311. The arc groove 311 is used to ensure the stability of the take-up roller 2 when driven by the clutch 3. Next, the clutch 3 drives the take-up roller 2 towards the take-up position so that the second gear 21 on the take-up roller 2 meshes with the first gear 111 on the output shaft of the motor unit 11, thereby enabling the motor unit 11 to drive the take-up roller to perform the take-up operation.

[0030] During the disassembly of the take-up roller 2, the clutch 3 drives the take-up roller 2 to move toward the unloading station so that the second gear 21 disengages from the first gear 111. Until the clutch 3 drives the take-up roller 2 to the unloading station, the operator can directly remove the take-up roller 2 from the support block 31.

[0031] It should be noted that, since the take-up roller 2 can rotate within the arc-shaped groove 311, during engagement, if the teeth on the second gear 21 collide with the teeth on the first gear 111, the take-up roller 2 will rotate automatically, allowing the teeth on the second gear 21 to engage with the teeth on the first gear 111. Even in the rare case where the teeth on the second gear 21 collide with the teeth on the first gear 111, preventing the take-up roller 2 from rotating, the clutch 3 can be controlled to retract the take-up roller 2 a certain distance, and then the take-up roller 2 can be manually rotated to re-engage the second gear 21 with the first gear 111.

[0032] It should be noted that the motor assembly 11 can be just a motor with a first gear 111 on the output shaft of the motor; the motor assembly 11 can also be a motor plus a reducer, with the output shaft of the motor being connected to the input shaft of the reducer, and the first gear 111 on the output shaft of the reducer.

[0033] Please refer to Figure 1As shown, the winding bracket 1 is further provided with a guide plate 12, the guide plate 12 having a guide surface extending from the winding station to the unloading station, and the roller body of the winding roller 2 is in contact with the guide surface.

[0034] As can be seen from the above description, during the process of driving the take-up roller 2 to move, the clutch 3 uses the guide plate 12 to assist in support and guide the direction of movement of the take-up roller 2, which can ensure the movement stability of the take-up roller 2.

[0035] Please refer to Figure 1 As shown, the guide plate 12 is further provided with a guide hole 121 arranged along the direction of the guide surface, and the movable end of the clutch 3 is provided with a first roller 32 that moves within the guide hole 121.

[0036] As can be seen from the above description, the movement direction of the support block 31 can be ensured by using the first roller 32 to move within the guide hole 121.

[0037] Please refer to Figure 1 As shown, the guide plate 12 is provided with a limiter 122, the limiter 122 has a limiting end that extends into the guide hole 121, and the limiting end is close to the winding station.

[0038] As described above, after the take-up roller 2 is located at the take-up station, the limiting end of the limiter 122 is inserted into the guide hole 121 to prevent the support block 31 from moving toward the unloading station due to the failure of the clutch 3 or other factors, thereby ensuring that the take-up roller 2 can perform normal take-up operation.

[0039] In one embodiment of the limiter 122, the limiter 122 is a quick clamp, and the clamp head of the limiter 122 can extend into the guide hole 121.

[0040] In another embodiment of the limiter 122, the limiter 122 includes an electromagnet and a limit rod detachably mounted on the electromagnet, the limit rod being able to extend into a guide hole 121, and the guide plate 12 being made of a material that can magnetically attract the electromagnet.

[0041] Please refer to Figure 1 and Figure 2 As shown, a second roller 4 is provided at the winding station, and a third roller 5 is provided in the arc groove 311. When the first gear 111 meshes with the second gear 21, the roller body of the winding roller 2 contacts the wheel surface of the second roller 4 and the wheel surface of the third roller 5.

[0042] As can be seen from the above description, the rotation of the third roller 5 and the second roller 4 is used to facilitate the winding operation of the take-up roller 2.

[0043] Please refer to Figure 1As shown, the clutch 3 further includes a cylinder 33 and a connecting rod 34; the piston end of the cylinder 33 is hinged to one end of the connecting rod 34, and a support block 31 is provided at the end of the connecting rod 34 away from the cylinder 33.

[0044] As described above, the support block 31 moves back and forth between the winding station and the unloading station by the movement of the connecting rod 34 driven by the cylinder 33.

[0045] Furthermore, the unloading station is lower than the winding station.

[0046] As can be seen from the above description, it is convenient for staff to replace the take-up roller 2 at a low position.

[0047] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cloth winding device, characterized by: Including winding support, winding roller and clutch; The winding support has winding station and unloading station, motor set is equipped on one side of winding station of winding support, first gear is equipped on the output shaft of motor set; One end of winding roller is equipped with second gear meshing with first gear; The clutch has support block reciprocating in winding station and unloading station, arc-shaped groove is equipped on support block; The roller body of winding roller and the groove surface of arc-shaped groove are in rolling contact.

2. The fabric winding device according to claim 1, characterized in that: The guiding plate is equipped on winding support, the guiding plate has guiding surface extending from winding station to unloading station, and the roller body of winding roller is in contact with guiding surface.

3. The fabric winding device according to claim 2, characterized in that: The guiding plate is equipped with guiding hole along the direction of guiding surface, and the first roller is equipped on the movable end of clutch and moves in guiding hole.

4. The fabric winding device according to claim 3, characterized in that: The limiting device is equipped on the guiding plate, the limiting device has limiting end extending into guiding hole, and the limiting end is close to winding station.

5. The fabric winding device according to claim 4, characterized in that: The limiting device is quick clamp, and the clamp head of limiting device can extend into guiding hole.

6. The fabric winding device of claim 4, wherein: The limiting device includes electromagnet and limiting rod arranged on the electromagnet, the limiting rod can extend into guiding hole, and the guiding plate is made of material that can be magnetically attracted to the electromagnet.

7. The fabric winding device of claim 1, wherein: The second roller is equipped at winding station, the third roller is equipped in arc-shaped groove, when first gear and second gear mesh, the roller body of winding roller is in contact with the wheel surface of second roller and the wheel surface of third roller.

8. The fabric winding device of claim 1, wherein: The photoelectric sensor is equipped on winding support, and the detection end of photoelectric sensor faces winding station.

9. The fabric winding device of claim 1, wherein: The clutch includes cylinder and connecting rod, the piston end of cylinder is hinged to one end of connecting rod, and the end of connecting rod away from cylinder is equipped with support block.

10. The fabric winding device of claim 1, wherein: The unloading station is lower than the winding station.

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