Rapid yarn returning device

Abstract

The utility model discloses a quick yarn returning device which comprises a C-shaped base, a collecting hopper is fixedly installed on the lower surface of the C-shaped base, rotating lifting frames are fixedly installed on the upper surface of the C-shaped base, yarn winding drums are clamped on the upper surfaces of the rotating lifting frames, the number of the installed rotating lifting frames is twelve, and the rotating lifting frames are arranged on the C-shaped base. And the rotary lifting frames are uniformly distributed on the upper surface of the C-shaped base. According to the rapid yarn returning device, sheared waste yarn can be recycled more conveniently through the collecting hopper, the waste yarn recycling process is simpler, redundant warp yarn can be automatically recycled through the yarn returning device by rotating the lifting frame and the yarn winding drum, reutilization is facilitated, the production cost is reduced, and the rapid yarn returning device is suitable for popularization and application. Wherein the rotary lifting frame enables redundant warp to be evenly wound on the outer side of the yarn winding drum, the yarn winding drum is more convenient to disassemble, assemble and replace, the operation mode is simpler, the rotary lifting frame can be independently opened and closed, and a piece of redundant warp can be conveniently and independently collected.

Description

Technical Field

[0001] The utility model relates to the technical field of the structure of yarn rewinding devices, and particularly relates to a rapid yarn rewinding device. Background Technique

[0002] A yarn rewinding device is an auxiliary device related to textile machinery and is used for processing and recycling yarns. In the textile process, the yarn rewinding device plays a key role. It can help recycle and reuse waste yarns or redundant warp yarns, thus significantly reducing production costs.

[0003] Existing yarn rewinding devices have certain drawbacks when in use. The traditional yarn rewinding device is inconvenient to take out the collected cut waste yarns, it is inconvenient to reuse the collected redundant warp yarns, it is inconvenient to separately collect a redundant warp yarn, and it is not convenient and simple to fix and disassemble the yarn winding cylinder. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a rapid yarn rewinding device, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A rapid yarn rewinding device includes a C-shaped base. A collection hopper is fixedly installed on the lower surface of the C-shaped base. A rotary lifting frame is fixedly installed on the upper surface of the C-shaped base. A yarn winding cylinder is clamped on the upper surface of the rotary lifting frame. The number of installed rotary lifting frames is twelve, and the rotary lifting frames are evenly distributed on the upper surface of the C-shaped base.

[0007] Preferably, the collection hopper includes a collection frame, an electric motor, a screw rod, a movable bottom plate, a pressing plate, a limit slider and a strip-shaped chute.

[0008] Preferably, the collection frame is fixedly installed on the lower surface of the C-shaped base. The electric motor is fixedly installed at a position near the lower end on one side of the collection frame. The screw rod is fixedly installed at the front end of the rotating shaft of the electric motor. The front end of the screw rod is clamped into a through hole on the other side of the collection frame.

[0009] Preferably, the movable bottom plate is sleeved on the outside of the screw rod. The pressing plate is fixedly installed at a position at one end on the upper surface of the movable bottom plate. The limit slider is fixedly installed on the side surface of the pressing plate. The strip-shaped chute is opened on the inner side of the collection frame. The part of the limit slider away from the pressing plate is clamped into the inside of the strip-shaped chute. The front end of the movable bottom plate is inserted into a rectangular through hole on the other side of the collection frame.

[0010] Preferably, the rotary lifting frame includes a control box, control buttons, a support frame, an electric lifting rod, a limit ring, a mini motor, a chassis, a chute opening, a sliding plate, a curved surface support plate, a sponge pad, a rubber pad, a fixing plate and a telescopic spring.

[0011] Preferably, the control box is fixedly installed on the upper surface of the C-shaped base, the control button is fixedly installed at the center position of the front surface of the control box, the support frame is fixedly installed on the rear surface of the control box, the electric lifting rod is fixedly installed inside the support frame, the limiting ring is fixedly installed at the upper end of the electric lifting rod, and the number of installed control boxes is twelve, and the control boxes are evenly distributed on the upper surface of the C-shaped base.

[0012] Preferably, the mini motor is fixedly installed inside the control box, the chassis is fixedly installed at the upper end of the rotating shaft of the mini motor, the chute opening is opened at the position on the upper surface of the chassis located at the edge, the sliding plate is arranged inside the chute opening, the curved surface support plate is fixedly installed at one end of the upper surface of the sliding plate, the sponge pad is fixedly installed on the outer side of the curved surface support plate, the rubber pad is fixedly installed on the surface of the sponge pad, the fixing plate is fixedly installed at the center position of the upper surface of the chassis, the telescopic spring is fixedly installed between the curved surface support plate and the fixing plate, the number of chute openings opened on the upper surface of the chassis is two, the chute openings on the surface of the chassis are evenly distributed, grooves are opened on the surface of the rubber pad, and the inner side of the rubber pad is attached to the inner side of the winding yarn cylinder.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the arranged collecting hopper, the collecting hopper makes it more convenient to collect the cut waste yarn, and the process of collecting waste yarn is simpler. Through the arranged rotary lifting frame and winding yarn cylinder, the rotary lifting frame and the winding yarn cylinder enable the yarn rewinding device to automatically rewind the redundant warp yarns, which is convenient for reuse and reduces the production cost. Among them, the rotary lifting frame enables the redundant warp yarns to be evenly wound around the outer side of the winding yarn cylinder, making it more convenient to disassemble and replace the winding yarn cylinder, with a simpler operation method, and the rotary lifting frame can be switched on and off independently, facilitating the separate collection of a single redundant warp yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structure schematic diagram of a fast yarn rewinding device of the utility model;

[0016] Figure 2 is the exploded view of the collecting hopper structure of a fast yarn rewinding device of the utility model;

[0017] Figure 3 is the exploded view of the rotary lifting frame structure of a fast yarn rewinding device of the utility model;

[0018] Figure 4 is a fast yarn rewinding device of the utility model Figure 2 partial enlarged view of part A in;

[0019] Figure 5 For a quick yarn rewinding device of the present utility model Figure 2 Enlarged schematic view of part B in it;

[0020] Figure 6 For a quick yarn rewinding device of the present utility model Figure 3 Enlarged schematic view of part C in it.

[0021] In the figure: 1, C-shaped base; 2, collecting hopper; 201, collecting frame; 202, electric motor; 203, screw; 204, movable bottom plate; 205, extrusion plate; 206, limit slider; 207, strip-shaped chute; 3, rotary lifting frame; 301, control box; 302, control button; 303, support frame; 304, electric lifting rod; 305, limit ring; 306, mini motor; 307, chassis; 308, chute opening; 309, sliding plate; 310, curved surface support plate; 311, sponge pad; 312, rubber pad; 313, fixing plate; 314, telescopic spring; 4, yarn winding cylinder. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments.

[0023] As Figures 1-6 shown, a quick yarn rewinding device includes a C-shaped base 1. A collecting hopper 2 is fixedly installed on the lower surface of the C-shaped base 1. A rotary lifting frame 3 is fixedly installed on the upper surface of the C-shaped base 1. A yarn winding cylinder 4 is clamped on the upper surface of the rotary lifting frame 3. The number of installed rotary lifting frames 3 is twelve, and the rotary lifting frames 3 are evenly distributed on the upper surface of the C-shaped base 1. The collecting hopper 2 makes it more convenient to recycle the cut waste yarn, and the process of recycling waste yarn is simpler. The rotary lifting frame 3 and the yarn winding cylinder 4 enable the yarn rewinding device to automatically recycle the excess warp yarn, which is convenient for reuse and reduces production costs. Among them, the rotary lifting frame 3 enables the excess warp yarn to be evenly wound around the outside of the yarn winding cylinder 4, making it more convenient to disassemble and replace the yarn winding cylinder 4, with a simpler operation method. Moreover, the rotary lifting frame 3 can be switched on and off independently, facilitating the separate collection of a single excess warp yarn.

[0024] The collection hopper 2 includes a collection frame 201, an electric motor 202, a screw rod 203, a movable bottom plate 204, an extrusion plate 205, a limit slider 206 and a strip-shaped chute 207; the collection frame 201 is fixedly installed on the lower surface of the C-shaped base 1, the electric motor 202 is fixedly installed at a position near the lower end on one side of the collection frame 201, the screw rod 203 is fixedly installed at the front end of the rotating shaft of the electric motor 202, and the front end of the screw rod 203 is snapped into the through hole on the other side of the collection frame 201; the movable bottom plate 204 is sleeved outside the screw rod 203, the extrusion plate 205 is fixedly installed at a position at one end on the upper surface of the movable bottom plate 204, the limit slider 206 is fixedly installed on the side surface of the extrusion plate 205, the strip-shaped chute 207 is opened inside the collection frame 201, and the part of the limit slider 206 away from the extrusion plate 205 is snapped into the inside of the strip-shaped chute 207, and the front end of the movable bottom plate 204 is inserted into the rectangular through hole on the other side of the collection frame 201; the rotary lifting frame 3 includes a control box 301, a control button 302, a support frame 303, an electric lifting rod 304, a limit ring 305, a mini motor 306, a chassis 307, a chute opening 308, a sliding plate 309, a curved support plate 310, a sponge pad 311, a rubber pad 312, a fixing plate 313 and a telescopic spring 314; the control box 301 is fixedly installed on the upper surface of the C-shaped base 1, the control button 302 is fixedly installed at the center position on the front surface of the control box 301, the support frame 303 is fixedly installed on the rear surface of the control box 301, the electric lifting rod 304 is fixedly installed inside the support frame 303, the limit ring 305 is fixedly installed at the upper end of the electric lifting rod 304, and the number of installed control boxes 301 is twelve, and the control boxes 301 are evenly distributed on the upper surface of the C-shaped base 1; the mini motor 306 is fixedly installed inside the control box 301, the chassis 307 is fixedly installed at the upper end of the rotating shaft of the mini motor 306, the chute opening 308 is opened at a position on the upper surface of the chassis 307 near the edge, the sliding plate 309 is arranged inside the chute opening 308, the curved support plate 310 is fixedly installed at a position at one end on the upper surface of the sliding plate 309, the sponge pad 311 is fixedly installed on the outside of the curved support plate 310, the rubber pad 312 is fixedly installed on the surface of the sponge pad 311, the fixing plate 313 is fixedly installed at the center position on the upper surface of the chassis 307, the telescopic spring 314 is fixedly installed between the curved support plate 310 and the fixing plate 313, the number of chute openings 308 opened on the upper surface of the chassis 307 is two, the chute openings 308 on the surface of the chassis 307 are evenly distributed, and grooves are opened on the surface of the rubber pad 312, and the surface of the rubber pad 312 is attached to the inner side of the yarn winding cylinder 4.

[0025] It should be noted that the present utility model is a rapid yarn rewinding device. When in use, the yarn rewinding device is installed in a textile machine. In the collection hopper 2, when taking out waste yarn, the cut waste yarn falls into the interior of the collection frame 201. The electric motor 202 drives the screw rod 203 to rotate, driving the movable bottom plate 204 to move forward. The extrusion plate 205 moves forward along the strip-shaped chute 207 through the limit slider 206, continuously extruding the waste yarn to one end of the collection frame 201, and then taking it out. The collection hopper 2 makes it more convenient to recycle the cut waste yarn, and the waste yarn recycling process is simpler. In the rotary lifting frame 3 and the yarn winding cylinder 4, when recycling the excess warp yarn, the warp yarn passes through the limit ring 305 and winds around the outer side of the yarn winding cylinder 4. The front end of the warp yarn is stuck in the slot on the outer ring of the yarn winding cylinder 4. Press the control button 302 on the front surface of the control box 301 to turn on the mini motor 306 and the electric lifting rod 304. The mini motor 306 drives the chassis 307 to rotate, continuously driving the yarn winding cylinder 4 to rotate. The electric lifting rod 304 lifts and lowers frequently, making the warp yarn evenly distributed on the outer side of the yarn winding cylinder 4. When it is necessary to remove the collected yarn winding cylinder 4, squeeze the sliding plate 309 to compress the telescopic spring 314 on the side of the fixed plate 313. The sliding plate 309 slides in the chute opening 308, so that the yarn winding cylinder 4 can be removed. Replace it with a new yarn winding cylinder 4 and loosen the sliding plate 309, so that the rubber pad 312 adheres to the inner side of the yarn winding cylinder 4. The sponge pad 311 makes the rubber pad 312 fit more closely to the inner side of the yarn winding cylinder 4. The rubber pad 312 plays an anti-slip role, and the grooves on the surface of the rubber pad 312 play a role in increasing the friction. The rotary lifting frame 3 and the yarn winding cylinder 4 enable the yarn rewinding device to automatically recycle the excess warp yarn, which is convenient for reuse and reduces the production cost. Among them, the rotary lifting frame 3 enables the excess warp yarn to be evenly wound around the outer side of the yarn winding cylinder 4, making it more convenient to disassemble, install and replace the yarn winding cylinder 4, and the operation method is simpler. Moreover, the rotary lifting frame 3 can be switched on and off independently, which is convenient for separately collecting a single excess warp yarn.

[0026] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fast yarn rewinding device, characterized in that: It includes a C-shaped base (1), a collecting hopper (2) is fixedly installed on the lower surface of the C-shaped base (1), a rotating lifting frame (3) is fixedly installed on the upper surface of the C-shaped base (1), a yarn winding cylinder (4) is clamped on the upper surface of the rotating lifting frame (3), the number of the rotating lifting frames (3) is twelve, and the rotating lifting frames (3) are evenly distributed on the upper surface of the C-shaped base (1).

2. The quick yarn rewinding device according to claim 1, characterized in that: The collecting hopper (2) includes a collecting frame (201), an electric motor (202), a screw rod (203), a movable bottom plate (204), a pressing plate (205), a limit slider (206) and a strip-shaped chute (207).

3. The quick yarn rewinding device according to claim 2, characterized in that: The collecting frame (201) is fixedly installed on the lower surface of the C-shaped base (1), the electric motor (202) is fixedly installed at a position near the lower end on one side of the collecting frame (201), the screw rod (203) is fixedly installed at the front end of the rotating shaft of the electric motor (202), and the front end of the screw rod (203) is clamped into the through hole on the other side of the collecting frame (201).

4. The quick yarn rewinding device according to claim 3, characterized in that: The movable bottom plate (204) is sleeved on the outer side of the screw rod (203), the pressing plate (205) is fixedly installed at a position at one end on the upper surface of the movable bottom plate (204), the limit slider (206) is fixedly installed on the side surface of the pressing plate (205), the strip-shaped chute (207) is opened on the inner side of the collecting frame (201), a part of the limit slider (206) far away from the pressing plate (205) is clamped into the inside of the strip-shaped chute (207), and the front end of the movable bottom plate (204) is inserted into the rectangular through hole on the other side of the collecting frame (201).

5. The quick yarn rewinding device according to claim 4, wherein: The rotating lifting frame (3) includes a control box (301), a control button (302), a support frame (303), an electric lifting rod (304), a limit ring (305), a mini motor (306), a chassis (307), a chute opening (308), a sliding plate (309), a curved surface support plate (310), a sponge pad (311), a rubber pad (312), a fixing plate (313) and a telescopic spring (314).

6. The quick yarn rewinding device according to claim 5, wherein: The control box (301) is fixedly installed on the upper surface of the C-shaped base (1), the control button (302) is fixedly installed at the center position on the front surface of the control box (301), the support frame (303) is fixedly installed on the rear surface of the control box (301), the electric lifting rod (304) is fixedly installed inside the support frame (303), the limit ring (305) is fixedly installed at the upper end of the electric lifting rod (304), the number of the control boxes (301) installed is twelve, and the control boxes (301) are evenly distributed on the upper surface of the C-shaped base (1).

7. The quick yarn rewinding device according to claim 6, characterized in that: The mini motor (306) is fixedly installed inside the control box (301). The chassis (307) is fixedly installed at the upper end of the rotating shaft of the mini motor (306). The chute opening (308) is opened at a position on the upper surface of the chassis (307) near the edge. The sliding plate (309) is arranged inside the chute opening (308). The curved surface support plate (310) is fixedly installed at one end of the upper surface of the sliding plate (309). The sponge pad (311) is fixedly installed on the outer side of the curved surface support plate (310). The rubber pad (312) is fixedly installed on the surface of the sponge pad (311). The fixing plate (313) is fixedly installed at the center position of the upper surface of the chassis (307). The telescopic spring (314) is fixedly installed between the curved surface support plate (310) and the fixing plate (313). There are two chute openings (308) opened on the upper surface of the chassis (307), and the chute openings (308) on the surface of the chassis (307) are evenly distributed. Grooves are opened on the surface of the rubber pad (312), and the surface of the rubber pad (312) is attached to the inner side of the yarn winding cylinder (4).

Images