Drafting mechanism for cloth weaving

By designing a slimming mechanism including cleaning brush, air pump, air blow pipe and dustproof cloth, the problems of dust accumulation in existing equipment and overheating of electrical control equipment during use are solved, and effective cleaning of dust on warp surfaces and stable operation of equipment are achieved.

CN222846946UActive Publication Date: 2025-05-09ANJI YONINER TEXTILE
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421652627.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-12
Publication Date
2025-05-09
Estimated Expiration
2034-07-12

AI Technical Summary

Technical Problem

Existing hybrid equipment is prone to accumulation of dust when used, and the high temperature of the electronic control equipment will affect normal operation, resulting in residual dust and residual thread heads on the warp surface, affecting the cleanliness of the finished product and the stability of the equipment.

Method used

A fabric weaving mechanism is designed, including a cleaning brush, an air pump, a blower and a dustproof cloth. The motor drive connecting block is used to clean the dust on the surface of the warp. The air pump blower purges the dust with strong adhesion, and covers the equipment with dustproof cloth to prevent dust accumulation.

Benefits of technology

Effective cleaning of dust and residual thread heads on the warp surface is achieved, the cleanliness of the finished product and the stability of the equipment are improved, and dust accumulation and overheating of the electronic control equipment is prevented.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222846946U_ABST
    Figure CN222846946U_ABST
Patent Text Reader

Abstract

The drafting mechanism comprises a bottom supporting frame, a connecting frame is arranged on the side face of the bottom supporting frame, an electric control box is fixedly installed on the right portion of the surface of the connecting frame, a heat dissipation opening is formed in the back face of the electric control box, and a guide rod is arranged on the upper portion of the inner side wall of the connecting frame. And a threaded rod is arranged on the left side of the guide rod. The connecting block is driven by the motor to move, so that the cleaning brush is driven to clean dust and thread ends on the surfaces of warps, the air blowing pipe is driven by the air pump to blow air, and dust with high adhesive force on the surfaces of the warps can be further blown away. In the cleaning process, thrust generated by horizontal movement of a connecting block enables a rack and a gear to rotate in a meshed mode, spiral blades are driven to blow air to achieve the auxiliary heat dissipation effect on the electric cabinet, the electric cabinet is more stable in long-time operation, dustproof cloth is pulled out through rotation of a rotating roller, the equipment is covered when not used, and dust is prevented from falling into the equipment.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of cloth weaving, in particular to a drawing-in mechanism for cloth weaving. Background Art

[0002] There is a process called drawing in when weaving fabrics, which is to pass each warp thread through the heddle eyelet in the order required by the process to achieve the up and down opening and closing movement of different warps. Different fabrics have different drawing in methods. In order to make the fabric structure more stable, it is necessary to use a drawing in device to draw in the fabric.

[0003] The existing technology has the following problems:

[0004] When the warp threading equipment in the prior art is in use, some dust and residual thread ends and other dirt left over from the processing process will remain on the surface of the warp. If it is not cleaned in time, it will affect the neatness of the finished warp and be inconvenient for subsequent processing. After use, the equipment is mostly exposed outside, which is easy to accumulate dust. Moreover, if the machine is used for a long time and the temperature of the electronic control equipment is high, it will affect the normal operation of the equipment. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a weaving harness mechanism for cloth weaving to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A weaving mechanism for cloth weaving comprises a bottom support frame, a connecting frame is provided on the side of the bottom support frame, an electric control box is fixedly installed on the right side of the surface of the connecting frame, a heat dissipation port is opened on the back of the electric control box, a guide rod is provided on the upper part of the inner wall of the connecting frame, a threaded rod is provided on the left side of the guide rod, a motor is fixedly installed on the outer wall of the connecting frame, a connecting block is installed on the outer sleeve of the guide rod and the threaded rod, a telescopic pull rod is fixedly connected to the front side of the connecting block, a cleaning brush is movably installed on the end of the telescopic pull rod, an air pump is fixedly installed on the top of the connecting block, and an air blow pipe is fixedly connected to the end of the air pump, a support plate is placed in front of the bottom support frame, and a winding roller is placed on the top of the support plate.

[0008] Preferably, a docking sleeve is provided at the top center of the cleaning brush, and a spherical movable shaft is provided at the end of the telescopic rod. The telescopic rod is of "L" shape design. The angle of the cleaning brush can be adjusted through the spherical movable shaft, so that the cleaning brush can always be in contact with the warp for cleaning when the warp is raised or lowered.

[0009] Preferably, a rack is fixedly connected to the lower right side of the connecting block, a through opening is opened on the side of the connecting frame, the rack passes through the through opening to the outside of the connecting frame, and a connecting plate is fixedly connected to the middle of the side of the connecting frame, two groups of gears are arranged on the surface of the connecting plate, and three groups of spiral blades are arranged on the ends of the gears. When the connecting block moves to the right, the rack extends out from the through opening and engages with the gears, thereby generating a rotational force to rotate the spiral blades, and the wind force generated by the rotation will blow the electric control box in front, thereby assisting the heat dissipation of the electric control box.

[0010] Preferably, a damping shaft is provided on the side of the bottom support frame, and a docking installation hole is opened at the lower part of the side of the connecting frame. The connecting frame can be moved at an angle through the damping shaft, so that the connecting frame can be turned over and placed.

[0011] Preferably, a limiting opening is opened on the front side of the connecting frame near the top, and a rotating shaft is provided on the inner side wall of the limiting opening. A rotating roller is fixedly connected to the end of the rotating shaft, and a dustproof cloth is wrapped around the surface of the rotating roller. A rotating handle is provided on the side of the connecting frame near the top, and the dustproof cloth is pulled out through the rotating roller, and the entire palm threading equipment can be covered as the connecting frame rotates to the right, thereby achieving a good dustproof effect.

[0012] Preferably, a docking hole is provided on the end surface of the dustproof cloth, and a docking protrusion is provided on the front side of the support plate. The dustproof cloth can be docked with the support plate through the provided docking hole and the docking protrusion, thereby shielding and covering the winding roller.

[0013] Preferably, movable wheels are fixedly installed at the four bottom corners of the bottom support frame, and a push-pull handrail is provided on the left side of the connecting frame near the middle. The equipment can be moved flexibly by the movable wheels and the push-pull handrail.

[0014] Preferably, the length of the cleaning brush is approximately equal to the distance between the connecting frame and the winding roller, and the number of the blowing pipes is three groups, which are arranged horizontally at the end of the air pump. By setting up three groups of blowing pipes, the dust on the surface of the warp can be blown away when the connecting block moves, thereby achieving a better cleaning effect.

[0015] The beneficial effects of the utility model are:

[0016] 1. The weaving harness mechanism for fabrics moves under the drive of the motor through the connecting block, thereby driving the cleaning brush installed on the front to clean the residual dust and thread ends on the surface of the warp. The air blowing pipe drives the air pump to blow air, which can further blow away the dust with strong adhesion on the surface of the warp, thereby achieving a good cleaning effect. During the cleaning process, the thrust generated by the horizontal movement of the connecting block causes the rack gear to mesh and rotate, and the generated rotational force drives the spiral blade to blow air, which has a good auxiliary heat dissipation effect on the electric control box, making it more stable for long-term operation.

[0017] 2. The cloth weaving drawing mechanism is provided with a dustproof cloth which is pulled out by rotating the roller, so that the device can be covered when not in use to prevent dust from falling in. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0021] Figure 3 It is a side structural schematic diagram of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the cleaning brush and the telescopic pull rod of the utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the limit opening of the utility model;

[0024] Figure 6 It is a schematic diagram of the gear rack docking structure of the utility model.

[0025] In the figure: 1. bottom support frame; 2. connecting frame; 3. electric control box; 4. guide rod; 5. threaded rod; 6. connecting block; 7. telescopic pull rod; 8. cleaning brush; 9. winding roller; 10. supporting plate; 11. rotating handle; 12. rotating roller; 13. dustproof cloth; 14. docking hole; 15. docking protrusion; 16. rack; 17. gear; 18. spiral blade; 19. air pump; 20. air blowing pipe. DETAILED DESCRIPTION

[0026] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] According to an embodiment of the utility model, a drawing-in mechanism for cloth weaving is provided.

[0028] Embodiment 1;

[0029] like Figure 1-Figure 6 As shown, the cloth weaving drawing mechanism according to the embodiment of the utility model comprises a bottom support frame 1, a connecting frame 2 is arranged on the side of the bottom support frame 1, an electric control box 3 is fixedly installed on the right side of the surface of the connecting frame 2, a heat dissipation port is opened on the back of the electric control box 3, a guide rod 4 is arranged on the upper part of the inner wall of the connecting frame 2, a threaded rod 5 is arranged on the left side of the guide rod 4, a motor is fixedly installed on the outer wall of the connecting frame 2, a connecting block 6 is installed on the outer sleeve of the guide rod 4 and the threaded rod 5, a telescopic pull rod 7 is fixedly connected to the front of the connecting block 6, a cleaning brush 8 is movably installed on the end of the telescopic pull rod 7, an air pump 19 is fixedly installed on the top of the connecting block 6, and an air blowing pipe 20 is fixedly connected to the end of the air pump 19, a support plate 10 is placed in front of the bottom support frame 1, and a winding roller 9 is placed on the top of the support plate 10.

[0030] In this embodiment, a docking sleeve is provided at the top center of the cleaning brush 8, and a spherical movable shaft is provided at the end of the telescopic rod 7. The telescopic rod 7 is an "L"-shaped design. The spherical movable shaft can be used to adjust the angle of the cleaning brush 8, so that the cleaning brush 8 can always be kept close to the warp for cleaning when the warp is raised or lowered.

[0031] In this embodiment, a rack 16 is fixedly connected to the lower right side of the connecting block 6, a through opening is opened on the side of the connecting frame 2, the rack 16 passes through the through opening to the outside of the connecting frame 2, and a connecting plate is fixedly connected to the middle of the side of the connecting frame 2. Two groups of gears 17 are provided on the surface of the connecting plate, and three groups of spiral blades 18 are provided at the end of the gear 17. When the connecting block 6 moves to the right, the rack extends from the through opening and engages with the gear 17, thereby generating a rotational force to rotate the spiral blade 18. The wind force generated by the rotation will blow the electric control box 3 in front, which has the effect of assisting the heat dissipation.

[0032] In this embodiment, a damping shaft is provided on the side of the bottom support frame 1, and a docking installation hole is opened at the lower part of the side of the connecting frame 2. Through the provided damping shaft, the connecting frame can be moved at an angle, so that the connecting frame 2 can be turned over and placed.

[0033] In this embodiment, a limiting opening is opened on the front side of the connecting frame 2 near the top, and a rotating shaft is provided on the inner side wall of the limiting opening. A rotating roller 12 is fixedly connected to the end of the rotating shaft, and a dustproof cloth 13 is wrapped around the surface of the rotating roller 12. A rotating handle 11 is provided on the side of the connecting frame 2 near the top. The dustproof cloth 13 is pulled out through the rotating roller 12, and as the connecting frame 2 rotates to the right, the entire palm threading equipment can be covered, thereby achieving a good dustproof effect.

[0034] Embodiment 2:

[0035] On the basis of the first embodiment, the preferred embodiment of the cloth weaving drawing mechanism provided by the utility model is as follows: Figures 1 to 6 As shown:

[0036] In this embodiment, a docking hole 14 is provided on the end surface of the dustproof cloth 13, and a docking protrusion 15 is provided on the front side of the support plate 10. Through the provided docking hole 14 and the docking protrusion 15, the dustproof cloth can be docked with the support plate 10, thereby covering the winding roller 9.

[0037] In this embodiment, movable wheels are fixedly installed at the four bottom corners of the bottom support frame 1, and a push-pull handrail is provided on the left side of the connecting frame 2 near the middle. The movable wheels and push-pull handrail allow the equipment to be moved flexibly.

[0038] In this embodiment, the length of the cleaning brush 8 is approximately equal to the distance between the connecting frame 2 and the winding roller 9. The number of the blowing pipes 20 is three groups, and they are arranged horizontally at the end of the air pump 19. By setting up three groups of blowing pipes, the dust on the surface of the warp can be blown away when the connecting block 6 moves, thereby achieving a better cleaning effect.

[0039] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0040] In actual application, the motor drives the threaded rod 5 to rotate, and the connecting block 6 installed thereon starts to move to the right. The cleaning brush 8 on the front of the connecting block 6 performs preliminary cleaning on the surface of the warp. The setting of the spherical movable shaft allows the cleaning brush 8 to adjust its angle and always fit the surface of the warp. Then the air pump 19 is operated, and the internal gas is blown out through the blowing pipe 20 to blow off the thread ends or dust with strong adhesion on the warp, thereby achieving a further cleaning effect. When the connecting block 6 moves to the right, it extends from the through port and engages with the gear 17 to dock, thereby generating a rotational force to rotate the spiral blade 18. The wind force generated by the rotation will blow the electric control box 3 in front, thereby assisting in the heat dissipation. After the equipment is used, the connecting frame 2 is rotated to the right through the damping shaft, and then the dustproof cloth 13 is pulled out through the rotating roller 12, and the docking hole 14 at its end is inserted into the docking protrusion 15 in front of the support plate 10 for fixing. As the connecting frame 2 rotates to the right, the entire equipment can be covered, thereby achieving a good dustproof effect.

[0041] In summary, with the help of the above-mentioned technical scheme of the utility model, the connecting block is set and moves under the drive of the motor, thereby driving the cleaning brush installed on the front to clean the residual dust and thread ends on the surface of the warp thread. The air blowing pipe is driven by the air pump to blow air, which can further blow away the dust with strong adhesion on the surface of the warp thread, thereby achieving a good cleaning effect. During the cleaning process, the thrust generated by the horizontal movement of the connecting block causes the rack gear to mesh and rotate, and the generated rotational force drives the spiral blade to blow air, which has a good auxiliary heat dissipation effect on the electrical control box, making it more stable for long-term operation. The dustproof cloth is pulled out by rotating the roller, and the equipment can be covered when the equipment is not in use to prevent dust from falling in.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weaving harness drawing mechanism for cloth, comprising a bottom support frame (1), characterized in that: A connecting frame (2) is arranged on the side of the bottom support frame (1), an electric control box (3) is fixedly installed on the right side of the surface of the connecting frame (2), a heat dissipation port is opened on the back of the electric control box (3), a guide rod (4) is arranged on the upper side of the inner wall of the connecting frame (2), a threaded rod (5) is arranged on the left side of the guide rod (4), a motor is fixedly installed on the outer wall of the connecting frame (2), a connecting block (6) is installed on the outer sleeve of the guide rod (4) and the threaded rod (5), a telescopic pull rod (7) is fixedly connected to the front of the connecting block (6), a cleaning brush (8) is movably installed on the end of the telescopic pull rod (7), an air pump (19) is fixedly installed on the top of the connecting block (6), and an air blowing pipe (20) is fixedly connected to the end of the air pump (19), a support plate (10) is placed in front of the bottom support frame (1), and a winding roller (9) is placed on the top of the support plate (10).

2. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: A docking sleeve is provided at the top center of the cleaning brush (8), a spherical movable shaft is provided at the end of the telescopic pull rod (7), and the telescopic pull rod (7) is of "L"-shaped design.

3. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: A rack (16) is fixedly connected to the lower right side of the connecting block (6), a through hole is opened on the side of the connecting frame (2), the rack (16) passes through the through hole to the outside of the connecting frame (2), a connecting plate is fixedly connected to the middle of the side of the connecting frame (2), two groups of gears (17) are arranged on the surface of the connecting plate, and three groups of spiral blades (18) are arranged at the end of the gear (17).

4. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: A damping shaft is provided on the side of the bottom support frame (1), and a docking installation hole is provided at the lower part of the side of the connecting frame (2).

5. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: A limiting opening is provided on the front side of the connecting frame (2) near the top, a rotating shaft is provided on the inner side wall of the limiting opening, a rotating roller (12) is fixedly connected to the end of the rotating shaft, a dustproof cloth (13) is wound around the surface of the rotating roller (12), and a rotating handle (11) is provided on the side of the connecting frame (2) near the top.

6. A cloth weaving drawing-in mechanism according to claim 5, characterized in that: A docking hole (14) is provided on the end surface of the dustproof cloth (13), and a docking protrusion (15) is provided on the front surface of the support plate (10).

7. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: Movable wheels are fixedly mounted at the four bottom corners of the bottom support frame (1), and a push-pull handrail is arranged in the middle of the left side of the connecting frame (2).

8. A cloth weaving drawing-in mechanism according to claim 1, characterized in that: The length of the cleaning brush (8) is approximately equal to the distance between the connecting frame (2) and the winding roller (9), and the number of the air blowing pipes (20) is three groups, which are arranged in a horizontal direction at the end of the air pump (19).