Cloth winding frame capable of preventing thread residues from being adhered

Abstract

The utility model relates to the technical field of cloth rolling, in particular to a thread residue anti-adhesion cloth rolling frame which comprises a workbench, the top of the workbench is sequentially provided with a guide mechanism, a drying assembly, a thread residue cleaning assembly, a tension adjusting assembly and a rolling mechanism from left to right, and an avoiding opening is formed in the middle of the workbench; the thread residue cleaning assembly comprises a lifting bin fixedly connected to one side of the drying assembly, an electrostatic adsorption roller and a reciprocating lead screw are rotationally connected between the inner walls of the lifting bin, and a scraper is movably connected to the middle of the reciprocating lead screw. According to the improved cloth winding frame, cloth can be dried through the drying assembly and the thread residue cleaning assembly, thread residues on the two faces of the cloth can be removed, the quality of wound cloth is guaranteed, the tension of the cloth is adjusted through the tension adjusting assembly, and compared with traditional mechanical tension adjustment, the safety is higher by adjusting the tension of the cloth through wind power; and the damage to the cloth is smaller.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth winding, in particular to a cloth winding rack with thread ends prevented from sticking. Background Art

[0002] Fiber textile fabrics are flat materials made of various fibers woven or knitted through textile technology. They are usually used to make clothing, household items, decorations, etc. After the fabric is produced, it needs to be rolled into a roll using a winding rack to facilitate transportation or storage and reduce space occupation. When the fabric is produced, some thread ends will inevitably stick to its surface, resulting in reduced quality of the rolled-up fabric and lower product quality control. Therefore, we have launched a fabric winding rack with anti-thread adhesion.

[0003] The existing technology has the following problems: when the existing cloth winding rack is winding the cloth, a large number of thread ends will stick to the wound cloth, thereby affecting the quality of the wound cloth. Utility Model Content

[0004] The purpose of the present invention is to provide a cloth winding stand with thread end anti-adhesion, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a cloth winding stand with thread end anti-adhesion, comprising a workbench, the top of which is provided with a guide mechanism, a drying assembly, a thread end cleaning assembly, a tension adjustment assembly, and a winding mechanism from left to right, and an escape opening is provided in the middle of the workbench;

[0006] The lint cleaning assembly includes a lifting bin fixedly connected to one side of the drying assembly, an electrostatic adsorption roller and a reciprocating screw are rotatably connected between the inner walls of the lifting bin, a scraper is movably connected to the middle part of the reciprocating screw, the scraper is in contact with the inner top surface of the lifting bin, a plurality of filter holes are provided on the inner top surface of the lifting bin, collection drawers are slidably connected on both sides of the lifting bin, a powerful fan is provided on the top of the lifting bin, the reciprocating screw is fixedly connected to the output end of the motor, and the motor is fixedly connected to one side of the lifting bin through a mounting plate.

[0007] Preferably, a sealing guide structure is formed between the powerful blower and the lifting bin through a wind cover, and the side of the lifting bin away from the powerful blower is designed to be open, and part of the outer surface of the electrostatic adsorption roller protrudes to the outside of the opening of the lifting bin.

[0008] Preferably, a horizontal plate is fixedly connected to one side of the lifting compartment opening, a scraper is fixedly connected to one side of the horizontal plate, and the scraper and one side of the horizontal plate form an isosceles triangle structure.

[0009] Preferably, the tension adjustment assembly includes two fixed plates fixedly connected to the edges of the top surface of the workbench, and two movable bins are slidably connected between the two fixed plates. A number of nozzles are provided on one side of the two movable bins. When in use, the two movable bins are respectively located on the upper and lower sides of the cloth, and the nozzles on the two movable bins are staggered.

[0010] Preferably, a hose is connected to the middle of the side of the movable chamber away from the nozzle, and one end of the hose away from the movable chamber is connected to the powerful blower.

[0011] Preferably, the drying assembly includes a gantry fixedly connected to the edges of both sides of the top surface of the workbench, two drying plates are slidably connected between the inner walls of the gantry, and one side of the two drying plates extends to the outside of the gantry and is connected to the connecting block.

[0012] Preferably, the connecting block is threadedly connected to the middle of the bidirectional screw, the bidirectional screw is rotatably connected to one side of the gantry, and the connecting block is connected to one side of the lifting warehouse.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the utility model, the two drying plates and the upper and lower sets of lint cleaning components can be adjusted to approach the cloth by rotating the bidirectional screw until the electrostatic adsorption rollers in the lint cleaning components are in contact with the surface of the cloth. The drying components can dry the cloth to prevent the cloth from being too wet and making it easier for lint and dust to adhere to its surface. The lint cleaning components can remove lint from both sides of the cloth to ensure the quality of the rolled-up cloth.

[0015] In the present invention, the tension adjustment component uses wind force to continuously blow the fabric in an offset manner, causing the fabric to be in a shaking state, simulating the working condition of spring adaptive adjustment, and adjusting the fabric tension. Compared with traditional mechanical tension adjustment, using wind force to adjust the fabric tension is safer and causes less damage to the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front-view three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-sectional three-dimensional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A in the figure shows the enlarged structural diagram;

[0019] Figure 4 This is a schematic diagram of the main three-dimensional structure of the drying component of the utility model;

[0020] Figure 5This is a schematic diagram of the left-side sectional three-dimensional structure of the lifting warehouse of the utility model;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the scraper strip of the utility model when viewed from above.

[0022] In the figure: 1. Workbench; 2. Guide mechanism; 3. Drying assembly; 301. Gantry; 302. Drying plate; 303. Connecting block; 304. Bidirectional screw; 4. Thread cleaning assembly; 401. Lifting bin; 402. Electrostatic adsorption roller; 403. Reciprocating screw; 404. Scraper; 405. Filter hole; 406. Collection drawer; 407. Powerful fan; 408. Motor; 409. Horizontal plate; 4010. Scraper; 5. Tension adjustment assembly; 501. Fixed plate; 502. Movable bin; 503. Nozzle; 504. Hose; 6. Winding mechanism; 7. Avoidance. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0024] See also Figures 1 to 6 The utility model provides a technical solution: a cloth winding rack with anti-thread adhesion, comprising a workbench 1, the top of the workbench 1 is provided with a guide mechanism 2, a drying component 3, a thread cleaning component 4, a tension adjustment component 5 and a winding mechanism 6 from left to right, and an avoidance opening 7 is opened in the middle of the workbench 1.

[0025] In this embodiment, Figure 1-3 and Figure 5As shown, the lint cleaning component 4 includes a lifting bin 401 fixedly connected to one side of the drying component 3, and an electrostatic adsorption roller 402 and a reciprocating screw 403 are rotatably connected between the inner walls of the lifting bin 401. The middle part of the reciprocating screw 403 is movably connected with a scraper 404, and the scraper 404 is in contact with the inner top surface of the lifting bin 401. A plurality of filter holes 405 are provided on the inner top surface of the lifting bin 401. Collection drawers 406 are slidably connected to both sides of the lifting bin 401. 1 is provided with a powerful fan 407 at the top, and a reciprocating screw 403 is fixedly connected to the output end of a motor 408. The motor 408 is fixedly connected to one side of the lifting chamber 401 through a mounting plate. The lint remaining on the surface of the cloth passing through the opening of the lifting chamber 401 is adsorbed onto the electrostatic adsorption roller 402 by the electrostatic adsorption roller 402. In addition, since the lint cleaning components 4 are divided into two groups and the two groups of lint cleaning components 4 are symmetrically distributed about the cloth, the upper and lower sides of the cloth are both adsorbed by the electrostatic adsorption roller 402. The outer surfaces of the rollers 402 are in contact, that is, the two electrostatic adsorption rollers 402 clamp the cloth in the middle, and the friction force when the cloth is rolled up is used to drive the electrostatic adsorption rollers 402 to rotate. When the electrostatic adsorption rollers 402 rotate, the thread ends adsorbed on the outer surface can be rotated to the side close to the filter hole 405. At this time, under the action of the strong fan 407, the thread ends on the surface of the electrostatic adsorption rollers 402 are adsorbed to the top of the inner side of the lifting bin 401 and blocked by the filter hole 405. Then, driven by the motor 408, the reciprocating screw 403 rotates to drive the scraper 404 to perform reciprocating linear motion, scraping the thread ends on the top of the inner side of the lifting bin 401 to the top of the collection drawers 406 on both sides. Since there is no filter hole 405 at the corresponding position above the collection drawer 406, and the collection drawer 406 is located outside the coverage range of the wind hood, the thread ends are no longer attracted by the suction force of the strong fan 407 and fall into the collection drawer 406. This structure can prevent too many thread ends from clogging the filter holes 405 and causing a decrease in ventilation capacity.

[0026] In this embodiment, Figure 2 As shown, a sealing guide structure is formed between the powerful fan 407 and the lifting chamber 401 through a wind cover, and the side of the lifting chamber 401 away from the powerful fan 407 is designed to be open, and part of the outer surface of the electrostatic adsorption roller 402 protrudes to the outside of the opening of the lifting chamber 401; so that the electrostatic adsorption roller 402 can fit with the surface of the cloth during operation, thereby adsorbing the thread ends on the surface of the cloth, thereby achieving the purpose of cleaning the thread ends on the surface of the cloth.

[0027] In this embodiment, Figure 5 and Figure 6As shown, a horizontal plate 409 is fixedly connected to one side of the opening of the lifting bin 401, and a scraper 4010 is fixedly connected to one side of the horizontal plate 409, and the scraper 4010 and one side of the horizontal plate 409 form an isosceles triangle structure; the vertex of the isosceles triangle structure is facing the direction of the guide mechanism 2. This structure can scrape off the thread ends remaining on the surface of the cloth when the cloth is conveyed and guide them to both sides of the cloth along the scraper 4010, and finally remove the thread ends from the surface of the cloth. The cleaning effect is better when combined with the powerful fan 407 and the electrostatic adsorption roller 402.

[0028] In this embodiment, Figure 1 and Figure 2 As shown, the tension adjustment component 5 includes two fixed plates 501 fixedly connected to the edges of the top surface of the workbench 1, and two movable bins 502 are slidably connected between the two fixed plates 501. A plurality of nozzles 503 are provided on one side of the two movable bins 502. The two movable bins 502 are respectively located on the upper and lower sides of the cloth when in use, and the nozzles 503 on the two movable bins 502 are staggered. A hose 504 is connected to the middle of the side of the movable bin 502 away from the nozzle 503. The end of the hose 504 away from the movable bin 502 is connected to the powerful fan 407; through the powerful fan 407 The exhausted airflow enters the interior of the movable bin 502 through the hose 504, and is finally discharged and blown toward the fabric through the nozzle 503 on one side of the movable bin 502. This can, on the one hand, blow away the dust on the surface of the fabric, and on the other hand, utilize the staggered nozzles 503 to blow high-speed airflow toward the fabric. Since the impact force of the airflow is unstable and is always in a fluctuating state, the fabric will adaptively adjust its tension, causing the part with greater tension to loosen and the part with less tension to tighten, thereby achieving tension adjustment of the fabric. Compared with the traditional mechanical tension adjustment mechanism, the fabric will not be stretched and deformed due to excessive force.

[0029] In this embodiment, Figure 1 、 Figure 2 and Figure 4 As shown, the drying component 3 includes a gantry 301 fixedly connected to the edges of both sides of the top surface of the workbench 1, and two drying plates 302 are slidably connected between the inner walls of the gantry 301, and one side of the two drying plates 302 extends to the outside of the gantry 301 and is connected to the connecting block 303, and the connecting block 303 is threadedly connected to the middle part of the bidirectional screw 304, and the bidirectional screw 304 is rotatably connected to one side of the gantry 301, and the connecting block 303 is connected to one side of the lifting warehouse 401; the two drying plates 302 are driven to move in opposite directions by the rotation of the bidirectional screw 304. This structure can adjust the distance between the drying plates 302 and the cloth, and can also drive the thread cleaning component 4 to fit or separate from the cloth.

[0030] The usage and advantages of the utility model: When the cloth winding stand with anti-thread adhesion is used, the working process is as follows:

[0031] First, the external fabric is guided by the guide mechanism 2 and finally wound on the winding mechanism 6. The fabric will move under the traction of the winding mechanism 6. The rotation of the bidirectional screw 304 can adjust the two drying plates 302 and the upper and lower sets of thread cleaning components 4 to approach the fabric until the electrostatic adsorption rollers 402 in the thread cleaning component 4 are in contact with the surface of the fabric. The drying component 3 can dry the fabric to prevent the fabric from being too wet and making it easier for thread and dust to adhere to its surface. The thread cleaning component 4 can remove thread ends from both sides of the fabric to ensure the quality of the wound fabric. The tension adjustment component 5 uses wind power to continuously blow the fabric in an offset manner, causing the fabric to be in a shaking state, simulating the working condition of the spring adaptive adjustment, and adjusting the fabric tension. Compared with traditional mechanical tension adjustment, using wind power to adjust fabric tension is safer and causes less damage to the fabric.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A cloth winding stand for preventing thread ends from sticking, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a guide mechanism (2), a drying assembly (3), a thread cleaning assembly (4), a tension adjustment assembly (5) and a winding mechanism (6) in order from left to right, and a clearance opening (7) is provided in the middle of the workbench (1); The lint cleaning assembly (4) comprises a lifting bin (401) fixedly connected to one side of the drying assembly (3), an electrostatic adsorption roller (402) and a reciprocating screw (403) are rotatably connected between the inner walls of the lifting bin (401), a scraper (404) is movably connected to the middle of the reciprocating screw (403), the scraper (404) is in contact with the inner top surface of the lifting bin (401), a plurality of filter holes (405) are provided on the inner top surface of the lifting bin (401), collecting drawers (406) are slidably connected to both sides of the lifting bin (401), a powerful fan (407) is provided on the top of the lifting bin (401), the reciprocating screw (403) is fixedly connected to the output end of the motor (408), and the motor (408) is fixedly connected to one side of the lifting bin (401) through a mounting plate.

2. The cloth winding stand with thread end anti-adhesion according to claim 1, characterized in that: A sealing guide structure is formed between the powerful blower (407) and the lifting chamber (401) through a wind shield, and a side of the lifting chamber (401) away from the powerful blower (407) is designed to be open, and part of the outer surface of the electrostatic adsorption roller (402) protrudes outside the opening of the lifting chamber (401).

3. The cloth winding stand with thread end anti-adhesion according to claim 2, characterized in that: A horizontal plate (409) is fixedly connected to one side of the opening of the lifting bin (401), a scraper (4010) is fixedly connected to one side of the horizontal plate (409), and the scraper (4010) and one side of the horizontal plate (409) form an isosceles triangle structure.

4. The cloth winding stand with thread end anti-adhesion according to claim 1, characterized in that: The tension adjustment assembly (5) comprises two fixed plates (501) fixedly connected to the edges of the top surface of the workbench (1); two movable bins (502) are slidably connected between the two fixed plates (501); a plurality of nozzles (503) are provided on one side of each of the two movable bins (502); the two movable bins (502) are respectively located on the upper and lower sides of the cloth when in use, and the nozzles (503) on the two movable bins (502) are staggered.

5. The cloth winding stand with thread end anti-adhesion according to claim 4, characterized in that: A hose (504) is connected to the middle of the side of the movable chamber (502) away from the nozzle (503), and one end of the hose (504) away from the movable chamber (502) is connected to a powerful blower (407).

6. The cloth winding stand for preventing thread ends from sticking according to claim 1, characterized in that: The drying assembly (3) comprises a gantry (301) fixedly connected to the edges of both sides of the top surface of the workbench (1); two drying plates (302) are slidably connected between the inner walls of the gantry (301); one side of the two drying plates (302) extends to the outside of the gantry (301) and is connected to a connecting block (303).

7. The cloth reeling stand for preventing thread ends from sticking according to claim 6, characterized in that: The connecting block (303) is threadedly connected to the middle of the bidirectional screw (304), the bidirectional screw (304) is rotatably connected to one side of the gantry (301), and the connecting block (303) is connected to one side of the lifting bin (401).

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