Fabric winding device

Abstract

The utility model discloses a fabric winding device, belongs to the technical field of fabric production, and aims at solving the problem that in the prior art, due to the fact that a limiting mechanism matched with the fabric size is lacked, fabric is prone to deviating, wrinkling and even non-uniform winding on a winding roller, and the undesirable phenomenon that the defective rate is increased occurs. Comprising a mounting frame, portable dismounting and replacing mechanisms are mounted on the two sides of the middle of the mounting frame, each portable dismounting and replacing mechanism comprises two assembling frames, a winding roller is mounted in the middles of the two assembling frames, and adaptive adjusting mechanisms are mounted on the two sides of the middle of the winding roller. A worker can adjust the distance between the two adaptive discs in advance according to the size of fabric in a matched mode, and the adjusting mode is that two hands of the worker pull the pull frames arranged on the two sides of the installation sleeve frame respectively; and under the movable guide of the guide frame at the inner end and the movable groove, the limiting columns are separated from initial limiting grooves formed in the two sides of the winding roller while the reset spring is driven to be compressed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of fabric production, and particularly relates to a fabric winding device. BACKGROUND

[0002] Fabric is a material used to make clothes, and after production, fabric is usually wound by a winding device for subsequent processing.

[0003] As disclosed in patent CN222453968U, a fabric winding device for clothes includes a base plate, a support plate fixed to the surface of the base plate, a fixed block, a first mounting groove, a clamping groove, a winding roller, a fixed shaft, and a fixing device.

[0004] The above-mentioned fabric winding device for clothes lacks a limiting mechanism that adapts to the size of the fabric, which can easily cause the fabric to deviate, wrinkle, or even unevenly wind on the winding roller, resulting in an increase in the rate of defective products. UTILITY MODEL CONTENTS

[0005] (1) Technical problem to be solved

[0006] To address the shortcomings of the prior art, the utility model aims to provide a fabric winding device that solves the problem of an increase in the rate of defective products caused by the lack of a limiting mechanism that adapts to the size of the fabric, which can easily cause the fabric to deviate, wrinkle, or even unevenly wind on the winding roller.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problem, the utility model provides a fabric winding device, which includes a mounting frame, two portable and replaceable mechanisms installed on both sides of the middle part of the mounting frame, two assembly frames, a winding roller installed in the middle part of the two assembly frames, an adaptive adjustment mechanism installed on both sides of the middle part of the winding roller, a limiting groove, two installation sleeve frames, a first adjustment assembly installed on both sides of the two installation sleeve frames, and a second adjustment assembly installed above and on the inner side of the two installation sleeve frames.

[0009] Further, the first adjustment assembly includes a side mounting frame fixed to both sides of the installation sleeve frame, two activity grooves provided on both sides of the inside of the side mounting frame, a guide frame provided on the inside of the activity groove, a pull frame fixed to the outside of the guide frame, a limiting column fixed to the inner end surface of the guide frame, and a return spring installed on both sides of the outer end of the guide frame.

[0010] Furthermore, the dimensions of the limiting post are matched with the opening dimensions of the limiting groove.

[0011] Furthermore, the second adjustment component includes a threaded bracket, which is fixed above the mounting sleeve. A threaded rod is installed in the middle of the threaded bracket, and a hand block is fixed at one end of the threaded rod. A push rod is fixed at the end of the threaded rod, and a movable shaft is installed at the end of the push rod. An adapter plate is connected to the other end of the movable shaft, and a sliding sleeve is provided on the inner side of the adapter plate. A sliding rod is provided on the inner end of the mounting sleeve.

[0012] Furthermore, the sliding rod and the sliding sleeve are connected by a movable guide connection.

[0013] Furthermore, the portable replacement mechanism includes a rotating frame, which is installed on one side of the middle of the mounting frame. A driven frame is installed on the other side of the middle of the mounting frame, and an assembly frame is provided on the inner side of the driven frame and the rotating frame. A motor is installed at one end of the rotating frame, and screw grooves are provided on both sides of the two assembly frames and the two ends of the take-up roller. A bolt rod is screwed into the middle of the screw groove.

[0014] Furthermore, the assembly frame utilizes screw grooves to form threaded connections with bolt rods and take-up rollers for assembly and disassembly.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention allows operators to pre-adjust the distance between the two adapter discs according to the fabric size. The adjustment method is as follows: the operator pulls the pullers on both sides of the mounting frame with both hands. Under the guidance of the inner guide and the movable groove, the limiting post disengages from the initial limiting groove on both sides of the take-up roller while being compressed by the return spring. Then, the mounting frame is moved to a roughly suitable limiting groove area and the pullers are released. At this moment, the elastic return spring achieves overall fixation of the mounting frame. Next, the operator manually holds the block to move the threaded rod along with its end push rod under the guidance of the threaded mounting frame. Since the push rod and the adapter disc are connected by a movable shaft, the displacement of the push rod can indirectly move the adapter disc synchronously with the guide of the sliding sleeve and sliding rod. This allows for precise positioning of the adapter disc for the required fabric to be taken up, thereby improving the fabric winding quality.

[0018] When the take-up roller needs to be disassembled and assembled, the operator only needs to unscrew the bolts on both sides of the two mounting brackets in sequence. This makes the assembly and disassembly of the take-up roller more convenient and improves the efficiency of disassembly and assembly. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0021] Fig. 2 A schematic diagram of the portable replacement mechanism;

[0022] Fig. 3 This is a schematic diagram of the first adjusted component structure;

[0023] Fig. 4 This is a schematic diagram of the second adjustment component.

[0024] The labels in the attached diagram are as follows: 1. Mounting bracket; 2. Portable replacement mechanism; 21. Rotating bracket; 22. Driven bracket; 23. Assembly bracket; 24. Motor; 25. Threaded groove; 26. Bolt rod; 3. Take-up roller; 4. Adaptive adjustment mechanism; 41. Limiting groove; 42. Mounting sleeve; 43. First adjustment assembly; 431. Side mounting bracket; 432. Movable groove; 433. Guide frame; 434. Pull frame; 435. Limiting post; 436. Return spring; 44. Second adjustment assembly; 441. Threaded mounting bracket; 442. Threaded bolt rod; 443. Hand block; 444. Top rod; 445. Movable shaft; 446. Adaptive plate; 447. Sliding sleeve; 448. Sliding rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This specific embodiment is a fabric winding device, the structural diagram of which is shown below. Figs. 1 to 4As shown, the device includes a mounting frame 1, with portable replacement mechanisms 2 mounted on both sides of the middle portion of the mounting frame 1. Each portable replacement mechanism 2 includes two assembly frames 23, with a take-up roller 3 mounted in the middle of the two assembly frames 23. Adaptive adjustment mechanisms 4 are mounted on both sides of the middle portion of the take-up roller 3. The portable replacement mechanism 2 also includes a rotating frame 21, which is mounted on one side of the middle portion of the mounting frame 1. A driven frame 22 is mounted on the other side of the middle portion of the mounting frame 1, and the driven frame 22 and the rotating frame 21 are positioned inside each other. There is an assembly frame 23, and a motor 24 is installed at one end of the rotating frame 21. The two assembly frames 23 and the two ends of the take-up roller 3 are respectively provided with screw grooves 25, and a bolt rod 26 is screwed in the middle of the screw groove 25. The assembly frame 23 and the take-up roller 3 are connected by a threaded connection through the screw groove 25, the bolt rod 26 and the take-up roller 3. When the take-up roller 3 needs to be disassembled or assembled, the personnel only need to unscrew the bolt rods 26 on both sides of the two assembly frames 23 in sequence. It is portable and improves the disassembly and assembly efficiency of the take-up roller 3.

[0027] The adapter adjustment mechanism 4 includes a limiting groove 41, which is located on both sides of the take-up roller 3. Mounting sleeves 42 are fitted on both sides of the middle portion of the take-up roller 3, and first adjustment components 43 are mounted on both sides of the two mounting sleeves 42. Each first adjustment component 43 includes a side mounting bracket 431, which is fixed to both sides of the mounting sleeves 42. Movable grooves 432 are provided on both sides of the inner interior of the two side mounting brackets 431. A guide frame 433 is provided inside the movable groove 432, and a pull bracket 434 is fixed to the outer side of the guide frame 433. A limiting post 435 is fixed to the inner end face of the guide frame 433. The outer end of the guide frame 433... Return springs 436 are installed on both sides. The size of the limiting post 435 matches the opening size of the limiting groove 41. A second adjustment assembly 44 is installed on the top and inner side of the two mounting sleeves 42. The second adjustment assembly 44 includes a threaded bracket 441, which is fixed on the top of the mounting sleeve 42. A threaded rod 442 is installed in the middle of the threaded bracket 441. A hand block 443 is fixed at one end of the threaded rod 442, and a push rod 444 is fixed at the end of the threaded rod 442. A movable shaft 445 is installed at the end of the push rod 444, and an adapter plate 446 is connected to the other end of the movable shaft 445. Furthermore, the inner side of the adapter plate 446 is provided with a sliding sleeve 447, and the inner end of the mounting frame 42 is provided with a sliding rod 448. The sliding rod 448 and the sliding sleeve 447 are connected by a movable guide. The operator can adjust the distance between the two adapter plates 446 in advance according to the size of the fabric. The adjustment method is as follows: the operator pulls the pull frame 434 provided on both sides of the mounting frame 42 with both hands. Under the movable guidance of the inner end guide frame 433 and the movable groove 432, while being compressed with the return spring 436, the limiting post 435 is disengaged from the initial limiting groove 41 provided on both sides of the take-up roller 3. Then, the mounting frame 42 is moved to approximately the appropriate position. When the puller 434 is released from the limiting groove 41 area, the installation sleeve 42 can be fixed as a whole under the elastic reset of the return spring 436. Then, the operator manually holds the block 443 to make the threaded rod 442 move along with its end push rod 444 under the guidance of the threaded mounting bracket 441. Since the push rod 444 and the adapter plate 446 are connected by the movable shaft 445, the displacement of the push rod 444 can indirectly move the adapter plate 446 in sync with the guide of the sliding sleeve 447 and the sliding rod 448. This allows the adapter plate 446 to be precisely limited to the required winding fabric, thereby improving the winding quality of the fabric.

[0028] Working principle: The operator can adjust the distance between the two adapter plates 446 in advance according to the size of the fabric. The adjustment method is as follows: the operator pulls the pull brackets 434 on both sides of the mounting bracket 42 with both hands. Under the guidance of the inner guide bracket 433 and the movable groove 432, the limit post 435 is disengaged from the initial limit groove 41 on both sides of the take-up roller 3 while being compressed by the return spring 436. Then, the operator moves the mounting bracket 42 to the approximately suitable limit groove 41 area and releases the pull brackets 434. At this time, the elastic return spring 436 can achieve the overall fixation of the mounting bracket 42. Then, the operator manually holds the mounting bracket 42. Block 443 causes the threaded rod 442 to move along with its end push rod 444 under the guidance of the threaded mounting bracket 441. Since the push rod 444 and the adapter plate 446 are connected by the movable shaft 445, the displacement of the push rod 444 can indirectly cause the adapter plate 446 to move synchronously with the guide of the sliding sleeve 447 and the sliding rod 448. This allows the adapter plate 446 to adjust the precise limit of the required winding fabric, thereby improving the winding quality of the fabric. When the winding roller 3 needs to be disassembled and assembled later, the personnel only need to unscrew the bolt rods 26 on both sides of the two mounting brackets 23 in sequence. This is portable and also improves the disassembly and assembly efficiency of the winding roller 3.

[0029] All technical features in this embodiment can be freely combined according to actual needs.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabric winding device comprising a mounting frame (1), characterized in that, The middle part of the mounting frame (1) is provided with a portable dismounting mechanism (2), the portable dismounting mechanism (2) comprises two assembling frames (23), and the middle part of the two assembling frames (23) is provided with a winding roller (3), the middle part of the winding roller (3) is provided with an adaptive adjusting mechanism (4) on both sides, the adaptive adjusting mechanism (4) comprises a limiting groove (41), and the limiting grooves (41) are arranged on both sides of the winding roller (3), the middle part of the winding roller (3) is sleeved with a mounting sleeve frame (42), and the two mounting sleeve frames (42) are provided with a first adjusting assembly (43) on both sides, and the upper and inner sides of the two mounting sleeve frames (42) are provided with a second adjusting assembly (44).

2. A web winding device according to claim 1, characterized in that The first adjusting assembly (43) comprises a side mounting frame (431), and the side mounting frames (431) are fixedly arranged on both sides of the mounting sleeve frame (42), the inner sides of the two side mounting frames (431) are provided with a movable groove (432), the inner side of the movable groove (432) is provided with a guide frame (433), the outer side of the guide frame (433) is fixedly provided with a pulling frame (434), the inner end surface of the guide frame (433) is fixedly provided with a limiting column (435), and the outer end of the guide frame (433) is provided with a reset spring (436) on both sides.

3. A web winding device according to claim 2, characterized in that The limiting column (435) is matched with the opening size of the limiting groove (41).

4. A fabric winding device according to claim 1, wherein The second adjusting assembly (44) comprises a threaded mounting frame (441), and the threaded mounting frame (441) is fixedly arranged above the mounting sleeve frame (42), the middle part of the threaded mounting frame (441) is provided with a threaded bolt rod (442), one end of the threaded bolt rod (442) is fixedly provided with a hand holding block (443), the tail end of the threaded bolt rod (442) is fixedly provided with a top rod (444), the tail end of the top rod (444) is provided with a movable shaft (445), the other end of the movable shaft (445) is connected with an adaptive disc (446), the inner side of the adaptive disc (446) is dividedly provided with a sliding sleeve (447), and the inner end of the mounting sleeve frame (42) is dividedly provided with a sliding rod (448).

5. A web winding device according to claim 4, characterized in that The sliding rod (448) and the sliding sleeve (447) are movably and guideedly connected.

6. A web winding device according to claim 1, characterized in that The portable dismounting mechanism (2) comprises a rotating frame (21), and the rotating frame (21) is arranged on one side of the middle part of the mounting frame (1), the other side of the middle part of the mounting frame (1) is provided with a driven frame (22), the inner sides of the driven frame (22) and the rotating frame (21) are provided with the assembling frame (23), one end of the rotating frame (21) is provided with a motor (24), the two assembling frames (23) and the two ends of the winding roller (3) are dividedly provided with a screw groove (25), and the middle part of the screw groove (25) is screwed with a bolt rod (26).

7. A web winding device according to claim 6, characterized in that The assembling frame (23) is screwedly connected with the screw groove (25), the bolt rod (26) and the winding roller (3).

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