Unwinding and tiling device for down jacket cloth roll
By designing an unwinding tiling device with lifting and adjusting components, the existing devices cannot adapt to the rolls and height fixation of fabrics of different sizes, achieving efficient adaptation and practical performance improvement.
Patent Information
- Application Number
- CN202421714613.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-18
AI Technical Summary
The existing unwinding and tiling device for down jacket fabric rolls cannot adapt to different sizes of fabric rolls, and the device height is fixed and cannot be adjusted according to the height of the operator, resulting in low work efficiency and practical performance.
An unwinding tiling device including a base, a lifting assembly, a work rack, an unwinding tiling assembly and an adjustment assembly is designed. The lifting assembly achieves height adjustment through a motor-driven screw and a lifting column, and the adjustment assembly achieves adaptation to rolls of fabrics in different sizes through a motor-driven threaded rod and a placing frame.
The device can adapt to cloth rolls of different sizes, improves working efficiency, and improves the practical performance of the device through height adjustment.
Smart Images
Figure CN222794791U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of down jacket production, in particular to an unwinding and laying device for down jacket fabric rolls. Background Art
[0002] The unwinding and laying device is a device used to automatically unfold and lay fabrics. It is widely used in the textile, clothing, home furnishing and other industries. Especially in the production process of down jacket fabrics, the unwinding and laying device is of great significance to improving production efficiency and fabric quality.
[0003] The current unwinding and laying device for down jacket fabric rolls cannot lay fabric rolls of different sizes, resulting in low working efficiency of the unwinding and laying device. At the same time, the height of the unwinding and laying device is fixed and cannot be adjusted according to the height of the operator, resulting in poor practical performance of the unwinding and laying device.
[0004] In this regard, the utility model provides an unwinding and laying device for down jacket fabric rolls to solve the problem. Utility Model Content
[0005] The utility model aims to provide a device for unwinding and laying down fabric rolls for down jackets, which can solve the problems raised in the above-mentioned background technology.
[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a unwinding and laying device for a down jacket fabric roll, comprising a base, one side of the base is fixedly connected to a lifting assembly, one side of the lifting assembly is fixedly connected to a working frame, one side of the working frame is provided with an unwinding and laying assembly, one side of the working frame is fixedly connected to an adjusting assembly, the lifting assembly comprises two fixed shells and two limiting shells, one side of the two fixed shells is fixedly connected to one side of the base, and one side of the two limiting shells is fixedly connected to one side of the base.
[0007] The utility model is further configured as follows: a limiting rod is inserted into the interior of each of the two limiting shells, and a limiting ring is fixedly connected to the exterior of each of the two limiting rods.
[0008] The utility model is further configured as follows: a first motor is fixedly connected inside each of the two fixed shells, and a lead screw is fixedly connected to the output ends of each of the two first motors.
[0009] By adopting the above technical solution, the output end of the first motor drives the screw rod to rotate inside the fixed shell.
[0010] The utility model is further configured as follows: the outer surfaces of the two screw rods are threadedly connected with a lifting column, and the outer portions of the two lifting columns are slidably connected with the inner portion of the fixed shell.
[0011] The utility model is further configured as follows: one side of the two lifting columns is fixedly connected to one side of the working frame, and one side of the working frame is fixedly connected to one side of the two limiting rods.
[0012] The utility model is further configured as follows: the unwinding and laying assembly includes four first rotating rollers and three second rotating rollers, the interiors of the four first rotating rollers are all rotatably connected to the interior of the work frame, and the four first rotating rollers are symmetrically distributed.
[0013] The utility model is further configured as follows: the interiors of the three second rotating rollers are all rotatably connected to the interior of the work frame, the three second rotating rollers are distributed in a circular array, and a second motor is disposed on one side of one of the second rotating rollers.
[0014] The utility model is further configured as follows: one side of the second motor is fixedly connected to one side of the working frame, and the output end of the second motor is fixedly connected to one side of one of the second rotating rollers.
[0015] By adopting the above technical solution, the second rotating roller is driven to rotate inside the working frame through the output end of the second motor.
[0016] The utility model is further configured as follows: the adjustment component includes an adjustment frame, one side of the adjustment frame is fixedly connected to one side of the working frame, one side of the adjustment frame is fixedly connected to a third motor, and an output end of the third motor is fixedly connected to a threaded rod.
[0017] The utility model is further configured as follows: the outside of the threaded rod is rotatably connected to the inside of the adjusting frame, the outer surface of the threaded rod is threadedly connected to two placement frames, the outsides of the two placement frames are slidably connected to the inside of the adjusting frame, and one side of the two placement frames is fixedly connected to a limit plate.
[0018] By adopting the above technical solution, the two sides of the cloth can be restricted by two limiting plates, thereby improving the stability of the cloth when it is unrolled and laid flat.
[0019] The beneficial effects of the utility model are as follows: an adjusting component is provided, through which the unwinding and laying device can lay cloth rolls of different sizes, thereby solving the problem that the unwinding and laying device cannot lay cloth rolls of different sizes, and is beneficial to improving the working efficiency of the unwinding and laying device; a lifting component is also provided, through which the height of the unwinding and laying device can be adjusted, so that operators of different heights can work comfortably, thereby solving the problem that the height of the unwinding and laying device is fixed and cannot be adjusted according to the height of the operators, and is beneficial to improving the practical performance of the unwinding and laying device. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0021] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;
[0022] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;
[0023] Figure 3 This is a schematic diagram of the first partial structure of the utility model;
[0024] Figure 4 It is a partial cross-sectional structural schematic diagram of the utility model;
[0025] Figure 5 It is a schematic diagram of the second partial structure of the utility model.
[0026] In the figure, 1. base; 2. lifting assembly; 201. fixed shell; 202. limit shell; 203. limit rod; 204. limit ring; 205. first motor; 206. screw rod; 207. lifting column; 3. working frame; 4. unwinding and laying assembly; 401. first rotating roller; 402. second rotating roller; 403. second motor; 5. adjusting assembly; 501. adjusting frame; 502. third motor; 503. threaded rod; 504. placement frame; 505. limit plate. DETAILED DESCRIPTION
[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] Example 1: Reference Figure 1-5A unwinding and laying device for a down jacket fabric roll comprises a base 1, one side of the base 1 is fixedly connected to a lifting assembly 2, one side of the lifting assembly 2 is fixedly connected to a working frame 3, one side of the working frame 3 is provided with an unwinding and laying assembly 4, one side of the working frame 3 is fixedly connected to an adjusting assembly 5, the lifting assembly 2 comprises two fixed shells 201 and two limiting shells 202, one side of the two fixed shells 201 are fixedly connected to one side of the base 1, and one side of the two limiting shells 202 are fixedly connected to one side of the base 1.
[0029] A limiting rod 203 is inserted into the inside of the two limiting shells 202, and a limiting ring 204 is fixedly connected to the outside of the two limiting rods 203. The limiting ring 204 limits the moving distance of the limiting rod 203 inside the limiting shell 202 to prevent the limiting rod 203 from rising excessively.
[0030] A first motor 205 is fixedly connected inside the two fixed shells 201 , and a screw rod 206 is fixedly connected to the output ends of the two first motors 205 . The screw rod 206 is driven by the output ends of the first motors 205 to rotate inside the fixed shells 201 .
[0031] The outer surfaces of the two screw rods 206 are threadedly connected to a lifting column 207, and the outer parts of the two lifting columns 207 are slidably connected to the inside of the fixed shell 201. When the screw rods 206 rotate, the lifting rods 207 will rise and fall inside the fixed shell 201 along the screw rods 206.
[0032] One side of the two lifting columns 207 is fixedly connected to one side of the work frame 3, and one side of the work frame 3 is fixedly connected to one side of the two limit rods 203. When the operator adjusts the height of the unwinding and paving device, the lifting rod 207 drives the work frame 3 to rise and fall by rotating the screw rod 206. When the work frame 3 rises and falls, it will drive the limit rod 203 to rise and fall, thereby improving the stability of the work frame 3 when rising and falling.
[0033] The unwinding and laying component 4 includes four first rotating rollers 401 and three second rotating rollers 402. The interiors of the four first rotating rollers 401 are all rotatably connected to the interior of the work frame 3. The four first rotating rollers 401 are symmetrically distributed. When the operator installs the cloth roll in the placement frame 504, one end of the cloth moves along one side of two of the first rotating rollers 401, and bends the cloth at the first rotating roller 401 near the second rotating roller 402, so that the cloth is located between the first rotating roller 401 and the second rotating roller 402. At this time, the output end of the second motor 403 will drive one of the second rotating rollers 402 to rotate, so that the cloth can be automatically unrolled and laid. The operator only needs to hold the cloth tightly on one side, and the cloth can be cut according to the required length later.
[0034] The interiors of the three second rotating rollers 402 are all rotatably connected to the interior of the working frame 3 . The three second rotating rollers 402 are distributed in a circular array, and a second motor 403 is disposed on one side of one of the second rotating rollers 402 .
[0035] One side of the second motor 403 is fixedly connected to one side of the work frame 3 , and the output end of the second motor 403 is fixedly connected to one side of one of the second rotating rollers 402 , and the second rotating roller 402 is driven to rotate inside the work frame 3 through the output end of the second motor 403 .
[0036] The adjusting component 5 includes an adjusting frame 501, one side of the adjusting frame 501 is fixedly connected to one side of the working frame 3, one side of the adjusting frame 501 is fixedly connected to a third motor 502, the output end of the third motor 502 is fixedly connected to a threaded rod 503, and the threaded rod 503 is driven to rotate inside the adjusting frame 501 by the output end of the third motor 502, so that the two placing frames 504 move inside the adjusting frame 501 along the threaded rod 503, so that the operator can adjust the distance between the two placing frames 504 according to the size of the cloth roll, so that cloth rolls of different sizes can be placed in the placing frames 504.
[0037] The outside of the threaded rod 503 is rotatably connected to the inside of the adjusting frame 501, and the outer surface of the threaded rod 503 is threadedly connected to two placement frames 504. The threads inside the two placement frames 504 are in opposite directions, so that when the threaded rod 503 rotates, the two placement frames 504 will move in opposite directions along the threaded rod 503, and the outsides of the two placement frames 504 are slidingly connected to the inside of the adjusting frame 501. One side of the two placement frames 504 is fixedly connected with a limit plate 505. When the cloth is unrolled and laid flat, the two limit plates 505 can limit the two sides of the cloth, thereby improving the stability of the cloth during the unrolling and laying operation.
[0038] The first motor 205, the second motor 403, etc. that appear in the utility model are all connected to the external main controller and the 220V AC power through a transformer, and the main controller can be a conventional known device that controls a computer, etc. The electrical components provided by the utility model are only used for the technical solution according to the structural characteristics of the product. The product will be adjusted and modified after purchase to make it more matching and in line with the technical solution of the utility model. It is a technical solution for the best application of the technical solution. The model of the product can be replaced and modified according to the required technical parameters. It is well known to technical personnel in this field. Therefore, technical personnel in this field can clearly obtain the corresponding use effect through the technical solution provided by the utility model.
[0039] Embodiment 2: A cutting assembly can be provided on the basis of embodiment 1, and the laid cloth can be cut according to the demand through the cutting assembly, without manual cutting of the cloth, which is beneficial to reducing the labor intensity of the operators.
[0040] In the present invention, the operator drives the screw rod 206 to rotate inside the fixed shell 201 through the output end of the first motor 205 of the lifting assembly 2. When the screw rod 206 rotates, the lifting rod 207 will rise and fall inside the fixed shell 201 along the screw rod 206. The lifting rod 207 drives the work frame 3 to rise and fall through the rotation of the screw rod 206. When the work frame 3 rises and falls, it will drive the limit rod 203 to rise and fall, thereby improving the stability of the work frame 3 when it rises and falls. The operator can adjust the height of the work frame 3 according to his own The height of the unwinding and laying device is adjusted by the height of the operator, and then the adjusting component 5 drives the threaded rod 503 to rotate inside the adjusting frame 501 through the output end of the third motor 502, so that the two placement racks 504 move inside the adjusting frame 501 along the threaded rod 503, so that the operator can adjust the distance between the two placement racks 504 according to the size of the fabric roll, so that fabric rolls of different sizes can be placed in the placement rack 504, and then the operator installs the fabric roll in the placement rack 504, first put one end of the fabric along the two ends of the fabric, and then put the fabric roll in the placement rack 504. The first rotating roller 401 moves to one side, and bends the first rotating roller 401 near the second rotating roller 402, so that the cloth is located between the first rotating roller 401 and the second rotating roller 402. At this time, the output end of the second motor 403 will drive one of the second rotating rollers 402 to rotate, so that the cloth can be automatically unrolled and laid flat. The operator only needs to hold the cloth on one side, and the cloth can be cut according to the required length later. When the cloth is unrolled and laid flat, the two sides of the cloth can be limited by two limit plates 505 to improve the stability of the cloth during the unrolling and laying work. The unrolling and laying device can lay cloth rolls of different sizes flat through the adjustment component 5, which solves the problem that the unrolling and laying device cannot lay cloth rolls of different sizes flat, which is beneficial to improving the working efficiency of the unrolling and laying device. The height of the unrolling and laying device can be adjusted by the lifting component 2, so that operators of different heights can work comfortably, which solves the problem that the height of the unrolling and laying device is fixed and cannot be adjusted according to the height of the operator, which is beneficial to improving the practical performance of the unrolling and laying device.
[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for unwinding and laying down fabric rolls for down jackets, characterized in that: The invention comprises a base (1), one side of the base (1) is fixedly connected to a lifting assembly (2), one side of the lifting assembly (2) is fixedly connected to a working frame (3), one side of the working frame (3) is provided with a reeling and laying assembly (4), one side of the working frame (3) is fixedly connected to an adjusting assembly (5), the lifting assembly (2) comprises two fixed shells (201) and two limiting shells (202), one side of the two fixed shells (201) is fixedly connected to one side of the base (1), and one side of the two limiting shells (202) is fixedly connected to one side of the base (1).
2. The unwinding and laying device for a down jacket fabric roll according to claim 1, characterized in that: A limiting rod (203) is inserted into the interior of each of the two limiting shells (202), and a limiting ring (204) is fixedly connected to the exterior of each of the two limiting rods (203).
3. The unwinding and laying device for a down jacket fabric roll according to claim 2, characterized in that: A first motor (205) is fixedly connected inside each of the two fixed shells (201), and a lead screw (206) is fixedly connected to the output ends of each of the two first motors (205).
4. The unwinding and laying device for a down jacket fabric roll according to claim 3, characterized in that: The outer surfaces of the two screw rods (206) are both threadedly connected to a lifting column (207), and the exteriors of the two lifting columns (207) are both slidably connected to the interior of the fixed shell (201).
5. The unwinding and laying device for a down jacket fabric roll according to claim 4, characterized in that: One side of the two lifting columns (207) is fixedly connected to one side of the working frame (3), and one side of the working frame (3) is fixedly connected to one side of the two limiting rods (203).
6. The unwinding and laying device for a down jacket fabric roll according to claim 5, characterized in that: The unwinding and laying component (4) comprises four first rotating rollers (401) and three second rotating rollers (402), the interiors of the four first rotating rollers (401) are all rotatably connected to the interior of the working frame (3), and the four first rotating rollers (401) are symmetrically distributed.
7. The unwinding and laying device for a down jacket fabric roll according to claim 6, characterized in that: The interiors of the three second rotating rollers (402) are all rotatably connected to the interior of the working frame (3); the three second rotating rollers (402) are distributed in a circular array, and a second motor (403) is provided on one side of one of the second rotating rollers (402).
8. The unwinding and laying device for a down jacket fabric roll according to claim 7, characterized in that: One side of the second motor (403) is fixedly connected to one side of the working frame (3), and the output end of the second motor (403) is fixedly connected to one side of one of the second rotating rollers (402).
9. The unwinding and laying device for a down jacket fabric roll according to claim 8, characterized in that: The adjustment assembly (5) comprises an adjustment frame (501), one side of the adjustment frame (501) is fixedly connected to one side of the working frame (3), one side of the adjustment frame (501) is fixedly connected to a third motor (502), and an output end of the third motor (502) is fixedly connected to a threaded rod (503).
10. The unwinding and laying device for down jacket fabric roll according to claim 9, characterized in that: The outside of the threaded rod (503) is rotatably connected to the inside of the adjustment frame (501); the outer surface of the threaded rod (503) is threadedly connected to two placement frames (504); the outsides of the two placement frames (504) are slidably connected to the inside of the adjustment frame (501); and one side of the two placement frames (504) is fixedly connected to a limiting plate (505).