Guide frame capable of automatically rolling up cloth

Abstract

The guide frame comprises a machine body, a driving motor is fixedly installed on the lower portion of the left wall face of the machine body in an embedded mode, a gear set is fixedly installed on the upper top face of the driving motor, and a first two-way lead screw is fixedly installed on the right wall face of the upper end of the gear set in a penetrating mode. According to the guide frame capable of automatically winding the cloth, a transmission motor on the right side is started to drive a feeding roller to rotate, the cloth is conveyed to the left side, then a user puts the left end of the cloth into a winding roller, two electric push rods on the left side are started, and the cloth is automatically wound up through the two electric push rods on the right side. According to the cloth winding device, cloth is pressed by the positioning roller and the winding roller on the left side, dust on the surface of the cloth is conveniently cleaned in the winding process by starting an air blower and a spray head in the winding process, the surface of the cloth is clean and tidy, the moving path of the cloth is guaranteed through secondary positioning, and the working quality of the device is improved; and the labor burden of a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of guide frames, in particular to a guide frame for automatically rolling up cloth. Background Art

[0002] A fabric winding guide is a device used in the textile industry, primarily for winding and unwinding various fabrics. It typically consists of a bracket, guide wheels, and an adjustment mechanism. Its function is to ensure the fabric remains flat during the winding and unwinding process, preventing wrinkles or misalignment caused by poor guidance. The adjustment mechanism automatically adjusts the guide wheels during the winding and unwinding process, ensuring proper fabric guidance throughout the process, improving work efficiency and product quality. However, existing automatic fabric winding guides still have certain drawbacks; for example:

[0003] The "A guide frame for automatically rolling up the cloth" with application number CN202222473782.3 includes a guide platform, two groups of mounting substrates are installed on both sides of the corresponding ports on the top outer wall of the guide platform, a winding device is provided between the two groups of mounting substrates, and mounting substrates are installed on the side of the top outer wall of the guide platform on the same horizontal line of the two groups. This guide frame for automatically rolling up the cloth cannot remove dust on the cloth when rolling up, cannot perform secondary positioning of the cloth when rolling up, and cannot ensure the neatness of the cloth after rolling up, which reduces the working quality of the equipment and increases the labor burden of the user. Utility Model Content

[0004] The purpose of the present utility model is to provide a guide frame for automatically rolling up the cloth, so as to solve the problems raised in the above-mentioned background technology that the equipment cannot remove dust on the cloth when rolling up, cannot perform secondary position limiting on the cloth when rolling up, cannot ensure the neatness of the cloth after rolling up, reduces the working quality of the equipment, and increases the labor burden of the user.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide frame for automatically rolling up cloth, comprising a machine body, a driving motor is embedded and fixedly installed on the lower part of the left wall of the machine body, a gear set is fixedly installed on the upper top surface of the driving motor, a first bidirectional screw rod is fixedly installed through the upper right wall surface of the gear set, the first bidirectional screw rod is connected to the machine body by a bearing, the left part of the first bidirectional screw rod is threadedly connected to a connecting block, and the connecting block is slidably connected to the machine body, a frame is fixedly installed on the upper top surface of the connecting block, a fixed block is fixedly installed on the upper top surface of the frame, and the fixed block is slidably connected to the machine body, an electric push rod is fixedly installed on the front inner bottom surface of the frame, a first slider is fixedly installed on the upper top surface of the electric push rod, and a winding roller is connected to the rear wall bearing of the first slider.

[0006] As a preferred technical solution of the present invention, a telescopic rod is fixedly installed on the upper top surface of the first slider, a second slider is fixedly installed on the upper top surface of the telescopic rod, the electric push rod is symmetrically arranged about the center of the telescopic rod, and a positioning roller is fixedly installed on the rear wall surface of the second slider, and the electric push rod, the first slider, the telescopic rod and the second slider are symmetrically arranged about the transverse center of the frame.

[0007] As the preferred technical solution of the present invention, a transmission shaft is fixedly installed through the center of the front wall of the winding roller, and a transmission motor is fixedly installed on the rear wall of the transmission shaft. A second bidirectional screw is installed on the internal lower end bearing of the positioning roller, and the left side of the second bidirectional screw is threadedly connected to a connecting disk. The second bidirectional screw is symmetrically provided with sliding rods about the center of the positioning roller.

[0008] As the preferred technical solution of the present invention, the sliding rod and the positioning roller are fixedly installed, the sliding rod is slidably connected to the connecting disk, the lower end of the connecting disk is embedded with a semicircular stopper for sliding connection, the upper top surface of the semicircular stopper is fixedly installed with a spring, the upper top surface of the spring is fixedly installed on the connecting disk, and the semicircular stopper is symmetrically arranged about the center of the connecting disk.

[0009] As an optimal technical solution of the present invention, the connecting disk, semicircular stopper and spring are symmetrically arranged about the center of the positioning roller, the rear wall of the second bidirectional screw is keyed to a turntable, and the connecting block, frame, electric push rod, first slider, telescopic rod, second slider, positioning roller, second bidirectional screw, connecting disk, slide rod, semicircular stopper, spring, transmission motor, transmission shaft and turntable are symmetrically arranged about the center of the body.

[0010] As the preferred technical solution of the present invention, the winding roller is symmetrically provided with a feed roller about the center of the machine body, a blower is fixedly installed at the center of the inner top surface of the machine body, two nozzles are evenly fixedly installed on the inner top surface of the machine body, and a positioning pin is threadedly connected to the left end of the lower bottom surface of the machine body, and the positioning pin is symmetrically provided about the center of the machine body.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the guide frame for automatically rolling up the cloth,

[0012] The cloth is placed above the feed roller through the right side of the machine body, and the second bidirectional screw is driven to rotate by rotating the turntable. The engagement of the second bidirectional screw and the connecting disk drives the connecting disk to adjust the distance to prevent the cloth from running away. Subsequently, the two electric push rods are started to make the positioning roller and feed roller on the right side move inward to press the cloth, making it easier to prevent the cloth from running away through the semicircular block, reducing the burden on the user and ensuring stable operation of the equipment.

[0013] By starting the transmission motor on the right to drive the feed roller to rotate, the cloth is transported to the left. Then the user puts the left end of the cloth into the winding roller, and by starting the two electric push rods on the left, the positioning roller and the winding roller on the left press the cloth. During the winding process, the blower and the nozzle are started to clean the dust on the cloth, which makes it easier to clean the dust on the cloth surface during the winding process, making the cloth surface clean and tidy. The secondary positioning ensures the movement path of the cloth, improves the working quality of the equipment, and reduces the labor burden of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the drive motor of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the electric push rod of the utility model;

[0017] Figure 4 This is a schematic diagram of the main cross-sectional structure of the feed roller of the utility model;

[0018] Figure 5 This is a schematic diagram of the main structure of the winding roller of the utility model;

[0019] Figure 6 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. Machine body; 2. Driving motor; 3. Gear set; 4. First bidirectional screw; 5. Connecting block; 6. Frame; 7. Electric push rod; 8. First slider; 9. Telescopic rod; 10. Second slider; 11. Winding roller; 12. Positioning roller; 13. Fixed block; 14. Driving motor; 15. Driving shaft; 16. Feeding roller; 17. Second bidirectional screw; 18. Connecting disk; 19. Sliding rod; 20. Stop block; 21. Spring; 22. Turntable; 23. Blower; 24. Nozzle; 25. Positioning pin. DETAILED DESCRIPTION

[0021] The following will be combined with the 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 technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-6The utility model provides a technical solution, a guide frame for automatically rolling up cloth, comprising a body 1, a driving motor 2 is embedded and fixedly installed on the lower part of the left wall of the body 1, a gear set 3 is fixedly installed on the upper top surface of the driving motor 2, a first bidirectional screw rod 4 is fixedly installed on the upper right wall surface of the gear set 3, the first bidirectional screw rod 4 is connected to the body 1 by a bearing, the left part of the first bidirectional screw rod 4 is threadedly connected to a connecting block 5, and the connecting block 5 is slidably connected to the body 1, a frame 6 is fixedly installed on the upper top surface of the connecting block 5, a fixed block 13 is fixedly installed on the upper top surface of the frame 6, and the fixed block 13 is slidably connected to the body 1, an electric push rod 7 is fixedly installed on the inner bottom surface of the front side of the frame 6, a first slider 8 is fixedly installed on the upper top surface of the electric push rod 7, and a winding roller 11 is connected to the rear wall bearing of the first slider 8.

[0023] A telescopic rod 9 is fixedly installed on the upper top surface of the first slider 8, and a second slider 10 is fixedly installed on the upper top surface of the telescopic rod 9. The electric push rod 7 is symmetrically arranged about the center of the telescopic rod 9, and a positioning roller 12 is fixedly installed on the rear wall of the second slider 10. The electric push rod 7, the first slider 8, the telescopic rod 9 and the second slider 10 are symmetrically arranged about the horizontal center of the frame 6.

[0024] A transmission shaft 15 is fixedly installed through the center of the front wall of the winding roller 11, and a transmission motor 14 is fixedly installed on the rear wall of the transmission shaft 15. A second bidirectional screw rod 17 is installed on the inner lower end bearing of the positioning roller 12. The left side of the second bidirectional screw rod 17 is threadedly connected to a connecting disk 18, and the second bidirectional screw rod 17 is symmetrically provided with a sliding rod 19 about the center of the positioning roller 12.

[0025] The slide rod 19 and the positioning roller 12 are fixedly installed. The slide rod 19 is slidably connected to the connecting disk 18. The lower end of the connecting disk 18 is embedded with a semicircular stopper 20 for sliding connection. The upper top surface of the semicircular stopper 20 is fixedly installed with a spring 21. The upper top surface of the spring 21 is fixedly installed on the connecting disk 18, and the semicircular stopper 20 is symmetrically arranged about the center of the connecting disk 18.

[0026] The connecting disk 18, the semicircular stopper 20 and the spring 21 are symmetrically arranged about the center of the positioning roller 12. The rear wall of the second bidirectional screw 17 is keyed to the turntable 22. The connecting block 5, the frame 6, the electric push rod 7, the first slider 8, the telescopic rod 9, the second slider 10, the positioning roller 12, the second bidirectional screw 17, the connecting disk 18, the slide rod 19, the semicircular stopper 20, the spring 21, the transmission motor 14, the transmission shaft 15 and the turntable 22 are symmetrically arranged about the center of the body 1.

[0027] The winding roller 11 is symmetrically provided with a feeding roller 16 about the center of the machine body 1, a blower 23 is fixedly installed at the center of the inner top surface of the machine body 1, two nozzles 24 are evenly fixedly installed on the inner top surface of the machine body 1, and a positioning pin 25 is threadedly connected to the left end of the lower bottom surface of the machine body 1, and the positioning pin 25 is symmetrically provided about the center of the machine body 1.

[0028] Working principle: When using a guide frame for automatic cloth winding, the user first positions and fixes the device through the positioning pin 25, puts the cloth on the top of the feed roller 16 through the right side of the body 1, and starts the drive motor 2 to rotate the gear set 3, which drives the first bidirectional screw rod 4 to rotate, thereby driving the two frames 6 to adjust the distance, and then drives the second bidirectional screw rod 17 to rotate by rotating the turntable 22, and drives the connecting disk 18 to adjust the distance by the engagement of the second bidirectional screw rod 17 with the connecting disk 18, thereby adjusting the distance of the cloth. To prevent the fabric from deviation, the two electric push rods 7 are started to make the positioning roller 12 and the feeding roller 16 on the right move inward to press the fabric, and the transmission motor 14 on the right is started to drive the feeding roller 16 to rotate and transport the fabric to the left. Then the user puts the left end of the fabric into the winding roller 11, and starts the two electric push rods 7 on the left to make the positioning roller 12 and the winding roller 11 on the left press the fabric. During the winding process, the dust on the fabric can be cleaned by starting the blower 23 and the nozzle 24.

[0029] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A guide frame for automatically rolling up cloth, comprising a body (1); Its characteristics are: A driving motor (2) is fixedly mounted on the lower portion of the left wall of the machine body (1), a gear set (3) is fixedly mounted on the upper top surface of the driving motor (2), a first bidirectional screw rod (4) is fixedly mounted on the upper right wall surface of the gear set (3), the first bidirectional screw rod (4) is connected to the machine body (1) by a bearing, a connecting block (5) is threadedly connected to the left portion of the first bidirectional screw rod (4), and the connecting block (5) is slidably connected to the machine body (1), a frame (6) is fixedly mounted on the upper top surface of the frame (6), a fixed block (13) is fixedly mounted on the upper top surface of the frame (6), and the fixed block (13) is slidably connected to the machine body (1), an electric push rod (7) is fixedly mounted on the front inner bottom surface of the frame (6), a first slider (8) is fixedly mounted on the upper top surface of the electric push rod (7), and a winding roller (11) is connected to the rear wall surface of the first slider (8) by a bearing.

2. The guide frame for automatic cloth winding according to claim 1, characterized in that: A telescopic rod (9) is fixedly mounted on the upper top surface of the first slider (8), a second slider (10) is fixedly mounted on the upper top surface of the telescopic rod (9), the electric push rod (7) is symmetrically arranged about the center of the telescopic rod (9), and a positioning roller (12) is fixedly mounted on the rear wall surface of the second slider (10), and the electric push rod (7), the first slider (8), the telescopic rod (9) and the second slider (10) are symmetrically arranged about the horizontal center of the frame (6).

3. The guide frame for automatic cloth rolling according to claim 2, characterized in that: A transmission shaft (15) is fixedly installed through the center of the front wall of the winding roller (11), and a transmission motor (14) is fixedly installed on the rear wall of the transmission shaft (15). A second bidirectional screw rod (17) is installed on the inner lower end bearing of the positioning roller (12). The left side of the second bidirectional screw rod (17) is threadedly connected to a connecting disk (18). The second bidirectional screw rod (17) is symmetrically provided with a sliding rod (19) about the center of the positioning roller (12).

4. The guide frame for automatic cloth winding according to claim 3, characterized in that: The slide bar (19) and the positioning roller (12) are fixedly installed. The slide bar (19) is slidably connected to the connecting disk (18). The lower end of the connecting disk (18) is embedded with a semicircular stopper (20) for sliding connection. The upper top surface of the semicircular stopper (20) is fixedly installed with a spring (21). The upper top surface of the spring (21) is fixedly installed on the connecting disk (18), and the semicircular stopper (20) is symmetrically arranged about the center of the connecting disk (18).

5. The guide frame for automatic cloth rolling according to claim 4, characterized in that: The connecting disk (18), the semicircular stopper (20) and the spring (21) are symmetrically arranged about the center of the positioning roller (12); the rear wall of the second bidirectional screw rod (17) is key-connected with a turntable (22); the connecting block (5), the frame (6), the electric push rod (7), the first slider (8), the telescopic rod (9), the second slider (10), the positioning roller (12), the second bidirectional screw rod (17), the connecting disk (18), the slide rod (19), the semicircular stopper (20), the spring (21), the transmission motor (14), the transmission shaft (15) and the turntable (22) are symmetrically arranged about the center of the machine body (1).

6. The guide frame for automatic cloth winding according to claim 5, characterized in that: The winding roller (11) is symmetrically provided with a feeding roller (16) about the center of the machine body (1); a blower (23) is fixedly installed at the center of the inner top surface of the machine body (1); two nozzles (24) are evenly fixedly installed on the inner top surface of the machine body (1); a positioning pin (25) is threadedly connected to the left end of the lower bottom surface of the machine body (1), and the positioning pin (25) is symmetrically provided about the center of the machine body (1).

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