Warp beam cleaning device

Abstract

The present invention discloses a warp beam cleaning device, which is characterized by comprising a frame, a cleaning mechanism and a supporting mechanism arranged on the frame, wherein the supporting mechanism is divided into two groups, and the two groups of supporting mechanisms are symmetrically arranged on the left and right sides of the frame, and the supporting mechanism comprises two groups of supporting rollers, the two groups of supporting rollers are arranged in parallel, and a supporting spacing is provided between the two groups of supporting rollers, and the supporting spacing of the two groups of supporting mechanisms is arranged on the same straight line; the cleaning mechanism comprises a transverse slide rail, a ball screw, a bracket, a first motor, a second motor, a transmission wheel and a grinding belt. The present invention improves the grinding and cleaning efficiency and quality of the warp beam and reduces the labor intensity of operators.

Description

Technical Field

[0001] The invention relates to the field of textiles, and in particular to a warp beam cleaning device. Background Art

[0002] The warp beam is an important component for winding and unwinding the yarn. When the warp beam is not in use, it is usually placed in a warehouse or in an open-air environment to reduce the space occupied by the processing site. However, after being placed for a period of time, the outer edge of the warp beam is prone to rust. In the subsequent use, the operator needs to manually grind it with sandpaper, which has high labor intensity, low efficiency, and poor grinding effect. Summary of the invention

[0003] The purpose of the present invention is to provide a warp beam cleaning device, by using the structure, the cleaning efficiency and quality are improved, and the labor intensity of operators is reduced.

[0004] To achieve the above object, the technical solution adopted by the present invention is: a warp beam cleaning device, comprising a frame, a cleaning mechanism and a supporting mechanism arranged on the frame, the supporting mechanism is two groups, the two groups of supporting mechanisms are symmetrically arranged on the left and right sides of the frame, the supporting mechanism comprises two groups of supporting rollers, the two groups of supporting rollers are arranged in parallel, a supporting distance is provided between the two groups of supporting rollers, and the supporting distances of the two groups of supporting mechanisms are arranged on the same straight line;

[0005] The cleaning mechanism includes a transverse slide rail, a ball screw, a bracket, a first motor, a second motor, a transmission wheel and a grinding belt, the transverse slide rail is arranged in parallel with the ball screw, the two ends of the transverse slide rail and the ball screw are respectively arranged above the two groups of support mechanisms, the transverse slide rail and the ball screw are arranged in parallel with the support roller, the top of the bracket is slidably arranged on the transverse slide rail via a slide plate, the top rear side of the slide plate is rotatably connected to the ball screw via a ball screw pair, the first motor is arranged on the right side of the frame, and the output shaft of the first motor is connected to the right side of the ball screw via a reducer;

[0006] The second motor is mounted on the bracket, and the transmission wheels are divided into two groups. The two groups of transmission wheels are respectively rotatably mounted on the bracket via a rotating shaft. The axes of the transmission wheels are arranged parallel to the supporting rollers. A grinding spacing is arranged between the two groups of transmission wheels, and the grinding spacing is arranged opposite to the supporting spacing. The grinding belt is wound around the outer edge surfaces of the two groups of transmission wheels, and the output shaft of the second motor is connected to one group of the rotating shafts.

[0007] In the above technical solution, an adjusting wheel is provided on the bracket, the adjusting wheel is arranged parallel to the transmission wheel, the adjusting wheel is arranged between two sets of transmission wheels, and the top outer edge surface of the grinding belt is against the bottom outer edge surface of the adjusting wheel.

[0008] In the above technical solution, the middle part of the adjusting wheel is rotatably connected to the bracket via a connecting shaft, and the two ends of the connecting shaft are arranged on the left outer side and the right outer side of the adjusting wheel. The bracket is provided with a connecting plate, and two groups of guide holes are provided on the connecting plate. A guide rod is inserted in each group of guide holes, and the bottom of the guide rod is arranged below the connecting plate. A bearing is provided at the bottom of the guide rod, and the two ends of the connecting shaft are rotatably connected to the two groups of bearings of the guide rods respectively; a limit nut is screwed on the top of the guide rod, and the limit nut is arranged above the connecting plate.

[0009] In the above technical solution, a spring is sleeved on each group of the guide rods, the top of the spring abuts against the bottom surface of the connecting plate, and the top of the spring abuts against the top outer edge surface of the bearing; when the spring is in a compressed state, the limit nut is arranged directly above the connecting plate, and when the spring is in an extended state, the bottom surface of the limit nut abuts against the top surface of the connecting plate.

[0010] In the above technical solution, a guide block is provided on the frame on the front side of each group of the support mechanisms, the top surface of the guide block is arranged to be inclined upward from front to rear, the rear side surface of the guide block is arranged close to the support roller on the front side of the support mechanism, a guide groove is provided on the top surface of the guide block, the bottom surface of the guide groove is arranged parallel to the top surface of the guide block, and the rear side of the bottom surface of the guide groove and the top outer edge surface of the support roller are arranged on the same plane.

[0011] In the above technical solution, an annular groove is provided on the middle outer edge surface of each group of the supporting rollers, and the guide groove is arranged opposite to the annular groove.

[0012] In the above technical solution, a vertical plate is provided on the rear side of the bottom of the skateboard, two groups of vertical slide rails are provided on the vertical plate, a vertical cylinder is provided in the middle of the bottom surface of the skateboard, the rear side of the bracket is slidably arranged on the two groups of vertical slide rails, and the output shaft of the vertical cylinder is connected to the top of the bracket.

[0013] In the above technical solution, a third motor is provided on the right side of the frame, and the output shaft of the third motor is connected to a group of supporting rollers of the supporting mechanism on the right side via a reducer.

[0014] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0015] 1. In the present invention, the annular plates at both ends of the warp shaft are supported by two groups of supporting rollers of the supporting mechanism, and the outer edge surface of the warp shaft is polished and cleaned by the rotation of the polishing belt. Moreover, the polishing belt can move left and right, and can quickly polish and clean all parts of the outer edge surface of the warp shaft. The polishing and cleaning efficiency is high, the quality is good, and the labor intensity of the operator is low;

[0016] 2. The present invention adopts a third motor connected to a group of support rollers, which can drive the warp beam to rotate, improve the grinding and cleaning efficiency and quality, and reduce the labor intensity of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the first embodiment of the present invention;

[0018] Figure 2 yes Figure 1 A partial enlarged view of the cleaning mechanism;

[0019] Figure 3 It is a schematic diagram of a partial cross-sectional structure in a side view state in the first embodiment of the present invention.

[0020] Among them: 1. Frame; 2. Support roller; 3. Support spacing; 4. Horizontal slide rail; 5. Ball screw; 6. Bracket; 7. First motor; 8. Second motor; 9. Transmission wheel; 10. Grinding belt; 11. Slide plate; 12. Rotating shaft; 13. Grinding spacing; 14. Third motor; 15. Adjusting wheel; 16. Connecting shaft; 17. Connecting plate; 18. Guide rod; 19. Bearing; 20. Limit nut; 21. Spring; 22. Guide block; 23. Guide groove; 24. Annular groove; 25. Vertical plate; 26. Vertical slide rail; 27. Vertical cylinder. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0022] Example 1: See Figures 1 to 3 As shown, a warp beam cleaning device comprises a frame 1, a cleaning mechanism and a supporting mechanism arranged on the frame 1, the supporting mechanism comprises two groups, the two groups of supporting mechanisms are symmetrically arranged on the left and right sides of the frame, the supporting mechanism comprises two groups of supporting rollers 2, the two groups of supporting rollers are arranged in parallel, a supporting distance 3 is provided between the two groups of supporting rollers, and the supporting distances of the two groups of supporting mechanisms are arranged on the same straight line;

[0023] The cleaning mechanism includes a transverse slide rail 4, a ball screw 5, a bracket 6, a first motor 7, a second motor 8, a transmission wheel 9 and a grinding belt 10. The transverse slide rail is arranged in parallel with the screw. The two ends of the transverse slide rail and the screw are respectively arranged above the two groups of support mechanisms. The transverse slide rail and the screw are arranged in parallel with the support rollers. The top of the bracket is slidably arranged on the transverse slide rail 4 via a slide plate 11. The rear side of the top of the slide plate is rotatably connected to the ball screw via a ball screw pair. The first motor is arranged on the right side of the frame, and the output shaft of the first motor is connected to the right side of the ball screw via a reducer.

[0024] The second motor is installed on the bracket, and the transmission wheels are divided into two groups. The two groups of transmission wheels are rotatably installed on the bracket via a rotating shaft 12 respectively. The axes of the transmission wheels are arranged parallel to the supporting rollers. A grinding spacing 13 is arranged between the two groups of transmission wheels, and the grinding spacing is arranged opposite to the supporting spacing. The grinding belt is wound around the outer edge surfaces of the two groups of transmission wheels 9, and the output shaft of the second motor is connected to one group of the rotating shafts.

[0025] A third motor 14 is disposed on the right side of the frame, and an output shaft of the third motor is connected to a group of supporting rollers of the supporting mechanism on the right side via a speed reducer.

[0026] In this embodiment, in actual use, the operator pushes the warp beam to move to the side of the equipment, and the annular plates on both sides of the warp beam are pushed to the support spacing of the corresponding two groups of support rollers, so that the bottom outer edge surface of the annular plate is against the support roller, and then the third motor works to drive a group of support rollers to rotate, and in this process, the annular plate and the warp beam will be driven to rotate. At this time, the top outer edge surface of the warp beam is against the middle of the bottom surface of the grinding belt. At this time, the second motor drives the rotating shaft to rotate, so that the grinding belt will rotate around the two groups of transmission wheels, so that the outer edge surface of the warp beam is polished and cleaned by the grinding belt. In this process, the first motor drives the ball screw to rotate, so that the grinding belt can be driven to move left or right along the transverse slide rail, so that the outer edge surface of the warp beam can be polished, and the outer edge surface of the warp beam can be quickly polished and cleaned, with high efficiency and good quality, effectively reducing the labor intensity of the operator. Among them, the third motor can also not work, and the operator grabs the annular plate to drive the warp beam to rotate, so that the operator can observe in real time whether the place where the grinding belt is polished is clean, to ensure the polishing quality. Wherein, a controller is arranged on the frame, and the controller is used to control the operation of the first, second and third motors.

[0027] See also Figures 1 to 3 As shown, the bracket is provided with an adjusting wheel 15, which is arranged parallel to the transmission wheel and between two sets of transmission wheels, and the top outer edge surface of the grinding belt is against the bottom outer edge surface of the adjusting wheel.

[0028] The middle part of the adjusting wheel is rotatably connected to the bracket via a connecting shaft 16, and the two ends of the connecting shaft are arranged on the left outer side and the right outer side of the adjusting wheel 15. The bracket is provided with a connecting plate 17, and the connecting plate is provided with two groups of guide holes. A guide rod 18 is inserted in each group of guide holes. The bottom of the guide rod is arranged below the connecting plate, and a bearing 19 is provided at the bottom of the guide rod. The two ends of the connecting shaft are rotatably connected to the bearings of the two groups of guide rods respectively; a limit nut 20 is screwed on the top of the guide rod, and the limit nut is arranged above the connecting plate.

[0029] A spring 21 is sleeved on each group of the guide rods 18, and the top of the spring abuts against the bottom surface of the connecting plate, and the top of the spring abuts against the top outer edge surface of the bearing; when the spring is in a compressed state, the limit nut is arranged directly above the connecting plate, and when the spring is in an extended state, the bottom surface of the limit nut abuts against the top surface of the connecting plate.

[0030] In this embodiment, if the grinding belt is only tightly wound around the two sets of transmission wheels, the grinding belt will be pressed by the warp shaft during the grinding process, resulting in poor tension adjustment and easy breakage of the grinding belt. Therefore, the setting of the adjusting wheel is adopted. Under normal circumstances, the length of the grinding belt will be relatively long. When the grinding belt is not in contact with the warp shaft, the spring will push the adjusting wheel down, and the adjusting wheel will push the middle of the top surface of the grinding belt downward, so that the bottom of the grinding belt remains flat and parallel to the horizontal plane. When the grinding belt is in contact with the warp shaft, in order to increase the grinding area, the warp shaft gives the grinding belt a certain upward thrust, so that the middle of the bottom surface of the grinding belt will be squeezed upward. In order to ensure the tension of the grinding belt, since the length of the grinding belt is fixed, the middle of the top surface of the grinding belt will squeeze the adjusting wheel, so that the adjusting wheel moves upward, compressing the spring, ensuring the tension stability of the grinding belt, ensuring the grinding quality, and reducing the occurrence of grinding belt breakage.

[0031] See also Figures 1 to 3 As shown, a guide block 22 is provided on the frame on the front side of each group of the support mechanisms, the top surface of the guide block is inclined upward from front to back, the rear side surface of the guide block is arranged close to the support roller on the front side of the support mechanism, and a guide groove 23 is provided on the top surface of the guide block, the bottom surface of the guide groove is arranged parallel to the top surface of the guide block, and the rear side of the bottom surface of the guide groove and the top outer edge surface of the support roller are arranged on the same plane.

[0032] In this embodiment, an inclined guide block is adopted, and a guide groove is provided, wherein the front end of the guide groove is flush with the ground, so that when the annular plates on both sides of the warp shaft are pushed to move onto the support roller, the annular plates on both sides of the warp shaft are made to face the guide groove. Through the limiting and guiding of the guide groove, the operator can easily push the annular plates on both sides of the warp shaft to the support spacing of the support roller, which is more labor-saving and convenient for the movement of the warp shaft.

[0033] See also Figure 3 The outer edge surface of the middle part of each group of support rollers is provided with an annular groove 24, and the guide groove is arranged opposite to the annular groove. By setting the annular groove, the annular plates at both ends of the warp shaft can be limited, so that when the warp shaft rotates, the annular plates will not move left and right on the support rollers, which can ensure the grinding and cleaning efficiency and quality and reduce safety hazards.

[0034] See also Figures 1 to 3As shown, a vertical plate 25 is provided at the rear side of the bottom of the slide plate 11, and two groups of vertical slide rails 26 are provided on the vertical plate. A vertical cylinder 27 is provided in the middle of the bottom surface of the slide plate, and the rear side of the bracket is slidably arranged on the two groups of vertical slide rails, and the output shaft of the vertical cylinder is connected to the top of the bracket.

[0035] In this embodiment, when the warp shaft is pushed from the ground to the support roller, the height of the warp shaft will be raised. In order to prevent the warp shaft from colliding with the transmission wheel and making it impossible for the warp shaft to enter between the two sets of transmission wheels, a vertical cylinder is used. Before grinding, the vertical cylinder drives the bracket to rise, that is, the transmission wheel and the grinding belt to rise. When the annular plates at both ends of the warp shaft move to the support roller, the warp shaft is below the two sets of transmission wheels and directly below the grinding belt. Then the output shaft of the telescopic cylinder extends to drive the bracket and the grinding belt to descend, so that the bottom surface of the grinding belt is against the top outer edge surface of the warp shaft, and the warp shaft is between the two sets of transmission wheels, which can increase the contact area between the grinding belt and the warp shaft and improve the grinding efficiency of the warp shaft. After grinding, the vertical cylinder drives the grinding belt and the transmission wheel to rise and leave the outer edge surface of the warp shaft, which is convenient for the unloading of the warp shaft.

[0036] In this embodiment, if the edge of the warp beam cannot be polished, the range is relatively small, and the operator can perform manual polishing of a small area.

Claims

1. A warp beam cleaning device, characterized in that: It comprises a frame, a cleaning mechanism and a supporting mechanism arranged on the frame, wherein the supporting mechanism comprises two groups, and the two groups of supporting mechanisms are symmetrically arranged on the left and right sides of the frame, and the supporting mechanism comprises two groups of supporting rollers, the two groups of supporting rollers are arranged in parallel, and a supporting distance is provided between the two groups of supporting rollers, and the supporting distances of the two groups of supporting mechanisms are arranged on the same straight line; The cleaning mechanism includes a transverse slide rail, a ball screw, a bracket, a first motor, a second motor, a transmission wheel and a grinding belt, the transverse slide rail is arranged in parallel with the ball screw, the two ends of the transverse slide rail and the ball screw are respectively arranged above the two groups of support mechanisms, the transverse slide rail and the ball screw are arranged in parallel with the support roller, the top of the bracket is slidably arranged on the transverse slide rail via a slide plate, the top rear side of the slide plate is rotatably connected to the ball screw via a ball screw pair, the first motor is arranged on the right side of the frame, and the output shaft of the first motor is connected to the right side of the ball screw via a reducer; The second motor is mounted on the bracket, the transmission wheels are in two groups, the two groups of transmission wheels are respectively rotatably mounted on the bracket via a rotating shaft, the axis of the transmission wheel is arranged parallel to the support roller, a grinding distance is arranged between the two groups of transmission wheels, the grinding distance is arranged opposite to the support distance, the grinding belt is wound around the outer edge surfaces of the two groups of transmission wheels, and the output shaft of the second motor is connected to one group of the rotating shaft; an adjusting wheel is arranged on the bracket, the adjusting wheel is arranged parallel to the transmission wheel, the adjusting wheel is arranged between the two groups of transmission wheels, and the top outer edge surface of the grinding belt is against the bottom outer edge surface of the adjusting wheel; A guide block is provided on the frame on the front side of each group of the support mechanisms, the top surface of the guide block is arranged to be inclined upward from front to rear, the rear side surface of the guide block is arranged close to the support roller on the front side of the support mechanism, a guide groove is provided on the top surface of the guide block, the bottom surface of the guide groove is arranged parallel to the top surface of the guide block, and the rear side of the bottom surface of the guide groove and the top outer edge surface of the support roller are arranged on the same plane; A vertical plate is provided at the rear side of the bottom of the slide, two sets of vertical slide rails are provided on the vertical plate, a vertical cylinder is provided in the middle of the bottom surface of the slide, the rear side of the bracket is slidably arranged on the two sets of vertical slide rails, and the output shaft of the vertical cylinder is connected to the top of the bracket; A third motor is arranged on the right side of the frame, and an output shaft of the third motor is connected to a group of supporting rollers of the supporting mechanism on the right side via a speed reducer.

2. The warp beam cleaning device according to claim 1, characterized in that: The middle part of the adjusting wheel is rotatably connected to the bracket via a connecting shaft, and the two ends of the connecting shaft are arranged on the left outer side and the right outer side of the adjusting wheel. The bracket is provided with a connecting plate, and two groups of guide holes are provided on the connecting plate. A guide rod is inserted in each group of guide holes, and the bottom of the guide rod is arranged below the connecting plate. A bearing is provided at the bottom of the guide rod, and the two ends of the connecting shaft are rotatably connected to the two groups of bearings of the guide rods respectively; a limit nut is screwed on the top of the guide rod, and the limit nut is arranged above the connecting plate.

3. The warp beam cleaning device according to claim 2, characterized in that: A spring is sleeved on each group of guide rods, the top of the spring abuts against the bottom surface of the connecting plate, and the top of the spring abuts against the top outer edge surface of the bearing; when the spring is compressed, the limit nut is arranged directly above the connecting plate, and when the spring is extended, the bottom surface of the limit nut abuts against the top surface of the connecting plate.

4. The warp beam cleaning device according to claim 1, characterized in that: An annular groove is arranged on the outer edge surface of the middle part of each group of support rollers, and the guide groove is arranged opposite to the annular groove.

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