Fabric winding device for clothing processing

Abstract

The utility model provides a fabric winding device for clothing processing, which relates to the technical field of clothing processing and comprises a bottom plate, first supporting plates are respectively mounted on the front side and the rear side of one end of the upper surface of the bottom plate, and a plurality of conveying rollers are mounted between the first supporting plates. A second supporting plate is installed at the rear end of the side, away from the first supporting plate, of the upper surface of the bottom plate, and a rotating shaft is movably installed at the front end of the second supporting plate. After a user sleeves the outer side of a rotating shaft with a winding drum, the user can control a threaded rod to rotate through a handle, and the threaded rod moves backwards through threads, so that the threaded rod drives an expansion block to be matched with an inclined surface of a movable block to push the movable block and an attaching frame outwards; and the movable block pushes the attaching frame to be attached to the inner wall of the winding drum, so that positioning work of the winding drum is achieved, a user can conveniently install the winding drums of various diameters, a rotating shaft and the like do not need to be disassembled and replaced, and the overall machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, and particularly relates to a fabric winding device for clothing processing. Background Technique

[0002] In the clothing processing industry, the fabric winding device is one of the indispensable important devices. The traditional fabric winding device usually uses a rotating shaft with a fixed diameter to install the winding cylinder. Although this method is simple, there are many inconveniences in actual application. Since there are various types of fabrics used in clothing processing and the required diameters of the winding cylinders are different, for the traditional fixed-diameter rotating shaft, when it is necessary to install winding rollers with different diameters, it is often necessary to replace the entire rotating shaft or adopt other complex fixing measures. This not only increases the operation difficulty, reduces the work efficiency, but also may damage the winding roller and the fabric. Therefore, we propose a fabric winding device for clothing processing to solve the above problems. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a fabric winding device for clothing processing, which solves the problem that for the traditional fixed-diameter rotating shaft, when it is necessary to install winding rollers with different diameters, it is often necessary to replace the entire rotating shaft or adopt other complex fixing measures. This not only increases the operation difficulty, reduces the work efficiency, but also may damage the winding roller and the fabric.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A fabric winding device for clothing processing, including a bottom plate. On the front and rear sides of one end of the upper surface of the bottom plate, a first support plate is respectively installed. A plurality of transport rollers are installed between the first support plates. At the rear end of the upper surface of the bottom plate, far from the first support plate, a second support plate is installed. The front end of the second support plate is movably installed with a rotating shaft. A motor is installed at the rear side of the second support plate. The output end of the motor movably penetrates through the inside of the second support plate and is connected to the rotating shaft. A winding cylinder is sleeved and installed on the outer side of the rotating shaft. An expansion mechanism is installed inside the rotating shaft, and the expansion mechanism is in contact with the inner wall of the winding cylinder.

[0006] Preferably, the expansion mechanism includes a groove, which runs through the inside of the rotating shaft. At the upper and lower ends of the inside of the groove, movable blocks are respectively movably installed. At the ends of the movable blocks away from each other, a fitting frame is respectively snap-fitted. The fitting frame is in contact with the inner wall of the winding cylinder.

[0007] Preferably, on the upper and lower sides of the inside of the groove, near one end of the motor, a first fixing rod is respectively installed. The rod bodies of the first fixing rods respectively movably penetrate through the inside of the movable blocks. A torsion spring is installed between the first fixing rods and the movable blocks.

[0008] Preferably, connecting grooves are respectively provided at one ends of the movable blocks away from each other, and one ends of the fitting frames close to each other are respectively movably installed inside the connecting grooves. Second fixing rods are respectively installed inside the connecting grooves, and the rod bodies of the second fixing rods respectively penetrate through the fitting frames movably, and torsion springs are installed between the second fixing rods and the fitting frames.

[0009] Preferably, support blocks are respectively installed on one sides of the fitting frames close to each other. The support blocks are in contact with the movable blocks, and the sides of the movable blocks close to each other are both inclined.

[0010] Preferably, a placement hole is provided at the front end inside the groove. A threaded hole penetrates through the front end of the placement hole. A threaded rod is installed inside the threaded hole by thread engagement. A handle is installed at the front end of the threaded rod. An expansion block is installed at one end of the threaded rod located inside the placement hole. The expansion block is movably installed inside the placement hole and the groove, and the expansion block is in contact with the inclined surface of the movable block.

[0011] Preferably, a guide rod is installed at one end of the expansion block away from the threaded rod. The guide rod is movably installed inside the groove. A guide hole is provided at the rear end inside the groove. The guide rod is installed inside the guide hole by engagement.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) After the user sleeved the winding drum on the outside of the rotating shaft in the utility model, the user can control the threaded rod to rotate through the handle, so that the threaded rod moves backward through the thread, thereby driving the expansion block by the threaded rod to push the movable block and the fitting frame outwards in cooperation with the inclined surface of the movable block, so that the movable block pushes the fitting frame to fit with the inner wall of the winding drum, so as to realize the positioning work of the winding drum, thereby facilitating the user to install winding drums of various diameters, without disassembling and replacing the rotating shaft, etc., and improving the overall processing efficiency.

[0014] (2) In the utility model, through the cooperation of the torsion spring with the movable block and the fitting frame, after the expansion block is reset, the movable block and the fitting frame are automatically controlled to be reset, so that they are separated from the winding drum, thereby facilitating the user to replace the winding drum, which is more simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of a fabric winding device for clothing processing according to the utility model;

[0016] Figure 2 is a front view structure schematic diagram of a fabric winding device for clothing processing according to the utility model;

[0017] Figure 3 The sectional structure schematic diagram of the A-A position in a fabric winding device for clothing processing of the present utility model Figure 2 ;

[0018] Figure 4 The enlarged structure schematic diagram of the B position in a fabric winding device for clothing processing of the present utility model Figure 3 ;

[0019] In the figure: 1, bottom plate; 2, first support plate; 3, conveying roller; 4, second support plate; 5, motor; 6, winding drum; 7, rotating shaft; 8, expansion mechanism; 801, groove; 802, movable block; 803, first fixing rod; 804, connecting groove; 805, second fixing rod; 806, fitting frame; 807, support block; 808, threaded hole; 809, threaded rod; 810, placing hole; 811, expansion block; 812, guiding rod; 813, guiding hole; 814, handle. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figures 1 to 4 shown, an embodiment of the present utility model provides a fabric winding device for clothing processing, including a bottom plate 1. The front and rear sides of one end of the upper surface of the bottom plate 1 are respectively provided with first support plates 2. A plurality of conveying rollers 3 are installed between the first support plates 2. The rear end of the upper surface of the bottom plate 1 away from the first support plates 2 is provided with a second support plate 4. The front end of the second support plate 4 is movably provided with a rotating shaft 7. The rear side of the second support plate 4 is provided with a motor 5. The output end of the motor 5 movably penetrates through the inside of the second support plate 4 and is connected to the rotating shaft 7. A winding drum 6 is sleeved on the outside of the rotating shaft 7. An expansion mechanism 8 is installed inside the rotating shaft 7, and the expansion mechanism 8 is in contact with the inner wall of the winding drum 6.

[0022] As Figure 3 With Figure 4As shown in the figure, in another embodiment of the present utility model, the expansion mechanism 8 includes a groove 801. The groove 801 is disposed through the inside of the rotating shaft 7. At the upper and lower ends inside the groove 801, movable blocks 802 are respectively movably installed. At the ends of the movable blocks 802 away from each other, fitting frames 806 are respectively snap-fitted and installed. The fitting frames 806 are in contact with the inner wall of the winding drum 6. On the upper and lower sides of the inside of the groove 801 and near one end of the motor 5, first fixing rods 803 are respectively installed. The rod bodies of the first fixing rods 803 are respectively movably installed through the inside of the movable blocks 802. A torsion spring is installed between the first fixing rods 803 and the movable blocks 802. At the ends of the movable blocks 802 away from each other, connecting grooves 804 are respectively provided. At the ends of the fitting frames 806 close to each other, they are respectively movably installed inside the connecting grooves 804. Inside the connecting grooves 804, second fixing rods 805 are respectively installed. The rod bodies of the second fixing rods 805 are respectively movably installed through the inside of the fitting frames 806, and a torsion spring is installed between the second fixing rods 805 and the fitting frames 806. On the sides of the fitting frames 806 close to each other, support blocks 807 are respectively installed. The support blocks 807 are in contact with the movable blocks 802. The sides of the movable blocks 802 close to each other are both inclined. At the front end inside the groove 801, a placement hole 810 is provided. Inside the front end of the placement hole 810, a threaded hole 808 is provided through. Inside the threaded hole 808, a threaded rod 809 is installed by thread engagement. At the front end of the threaded rod 809, a handle 814 is installed. At one end of the threaded rod 809 located inside the placement hole 810, an expansion block 811 is installed. The expansion block 811 is movably installed inside the placement hole 810 and the groove 801, and the expansion block 811 is in contact with the inclined surface of the movable block 802. At the end of the expansion block 811 away from the threaded rod 809, a guide rod 812 is installed. The guide rod 812 is movably installed inside the groove 801. At the rear end inside the groove 801, a guide hole 813 is provided. The guide rod 812 is snap-fitted and installed inside the guide hole 813.

[0023] The user sets the take-up drum 6 on the outside of the rotating shaft 7, and then controls the threaded rod 809 to rotate through the handle 814, and then the threaded rod 809 moves backward in coordination with the thread inside the threaded hole 808, so that the threaded rod 809 drives the expansion block 811 to leave the inside of the placement hole 810 and enter between the movable blocks 802, and then as the threaded rod 809 drives the expansion block 811 to move, the expansion block 811 pushes the movable block 802 to rotate around the first fixed rod 803 as the axis through the inclined surface of the movable block 802, and at the same time the torsion spring is twisted, so that the movable block 802 02 drives the laminating frame 806 to move outward, and then when the movable block 802 drives the laminating frame 806 to approach one end of the second fixed rod 805 and fit with the inner wall of the winding drum 6, as the movable block 802 continues to expand outward, the movable block 802 pushes the laminating frame 806 to rotate with the second fixed rod 805 as the axis, and twists the torsion spring at the same time, so that the surface of the laminating frame 806 fits with the inner wall of the winding drum 6 respectively, to complete the positioning and installation of the winding drum 6, and then the motor 5 can drive the rotating shaft 7 and the winding drum 6 to wind the raw material;

[0024] Then, after the winding drum 6 finishes winding the raw material, the user controls the threaded rod 809 to reverse by means of the handle 814, so that the threaded rod 809 drives the expansion block 811 and the movable block 802 to separate and re-enter the interior of the placement hole 810, and then, as the expansion block 811 resets, the torsion spring will push the movable block 802 and the laminating frame 806 to reset respectively, so that the laminating frame 806 and the winding drum 6 are separated and released, and then the user can replace the winding drum 6.

[0025] The working principle of this fabric winding device for clothing processing:

[0026] When in use, the user first sets the winding drum 6 on the outside of the rotating shaft 7, and then controls the threaded rod 809 to rotate through the handle 814, and then the threaded rod 809 cooperates with the thread inside the threaded hole 808 to move backward, so that the threaded rod 809 drives the expansion block 811 to leave the inside of the placement hole 810 and enter between the movable blocks 802, and then as the threaded rod 809 drives the expansion block 811 to move, the expansion block 811 pushes the movable block 802 to rotate around the first fixed rod 803 as the axis through the inclined surface of the movable block 802, and at the same time the torsion spring is twisted, so that the movable block 802 The movable block 802 drives the laminating frame 806 to move outward, and then when the movable block 802 drives the laminating frame 806 to approach one end of the No. 2 fixed rod 805 and fit with the inner wall of the winding drum 6, as the movable block 802 continues to expand outward, the movable block 802 pushes the laminating frame 806 to rotate around the No. 2 fixed rod 805 as the axis, and at the same time twists the torsion spring, so that the surface of the laminating frame 806 fits with the inner wall of the winding drum 6 respectively, to complete the positioning and installation of the winding drum 6, and then the motor 5 can drive the rotating shaft 7 and the winding drum 6 to wind the raw material.

[0027] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A fabric winding device for garment processing, comprising a bottom plate (1), characterized in that: A first support plate (2) is respectively installed on the front and rear sides of one end of the upper surface of the bottom plate (1), and a plurality of transport rollers (3) are installed between the first support plates (2). A second support plate (4) is installed on the rear end of the upper surface of the bottom plate (1) away from the first support plate (2). A rotating shaft (7) is movably installed at the front end of the second support plate (4), and a motor (5) is installed on the rear side of the second support plate (4). The output end of the motor (5) movably passes through the interior of the second support plate (4) and is connected to the rotating shaft (7). The outer side of the rotating shaft (7) is A winding drum (6) is mounted on the side sleeve, an expansion mechanism (8) is mounted inside the rotating shaft (7), and the expansion mechanism (8) and the inner wall of the winding drum (6) are in close contact with each other, the expansion mechanism (8) comprises a groove (801), the groove (801) is arranged inside the rotating shaft (7), movable blocks (802) are movably mounted at the upper and lower ends of the groove (801), and a fitting frame (806) is respectively mounted on the ends of the movable blocks (802) that are away from each other, and the fitting frame (806) is in close contact with the inner wall of the winding drum (6).

2. The fabric winding device for clothing processing according to claim 1 is characterized in that: A No. 1 fixing rod (803) is installed inside the groove (801) and on both upper and lower sides close to one end of the motor (5), respectively. The rod body of the No. 1 fixing rod (803) is movably installed in the movable block (802), and a torsion spring is installed between the No. 1 fixing rod (803) and the movable block (802).

3. The fabric winding device for clothing processing according to claim 2 is characterized in that: The ends of the movable blocks (802) that are away from each other are respectively provided with connecting grooves (804), and the ends of the laminating frames (806) that are close to each other are respectively movably installed inside the connecting grooves (804), and the insides of the connecting grooves (804) are respectively installed with second fixing rods (805), and the rod bodies of the second fixing rods (805) are respectively movably installed through the inside of the laminating frames (806), and a torsion spring is installed between the second fixing rods (805) and the laminating frames (806).

4. The fabric winding device for clothing processing according to claim 1, characterized in that: The sides of the laminating frames (806) that are close to each other are respectively installed with support blocks (807), the support blocks (807) are in contact with the movable blocks (802), and the sides of the movable blocks (802) that are close to each other are all set to be inclined.

5. The fabric winding device for clothing processing according to claim 1, characterized in that: A placement hole (810) is provided at the front end of the interior of the groove (801), and a threaded hole (808) is penetrated through the front end of the interior of the placement hole (810). A threaded rod (809) is installed inside the threaded hole (808) through threaded engagement, and a handle (814) is installed at the front end of the threaded rod (809). An expansion block (811) is installed at one end of the threaded rod (809) located inside the placement hole (810). The expansion block (811) is movably installed inside the placement hole (810) and the groove (801), and the expansion block (811) fits with the inclined surface of the movable block (802).

6. The fabric winding device for clothing processing according to claim 5, characterized in that: A guide rod (812) is installed at one end of the expansion block (811) away from the threaded rod (809), and the guide rod (812) is movably installed inside the groove (801). A guide hole (813) is provided at the rear end inside the groove (801), and the guide rod (812) is snap-fitted inside the guide hole (813).

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