A pulling device for a picker

Abstract

The utility model relates to cotton grabber technical field discloses a kind of traction device of cotton grabber, including cotton grabber, the both sides of the lower surface of cotton grabber are fixedly installed with mounting bracket, the back of mounting bracket is fixedly installed with first motor, the output of first motor is fixedly installed with traction roller, the outer surface of traction roller is fixedly connected with rubber sleeve, the middle part of the lower surface of cotton grabber is fixedly installed with scraper frame, the both sides of scraper frame are fixedly connected with rubber strip, the bottom of traction roller is movably connected with track. The utility model has the following advantages and effects: cotton grabber is pulled, and keep clean traction route, when using, start first motor to drive traction roller to rotate, two traction rollers can pull cotton grabber to move when rotating simultaneously, rubber sleeve prevents traction roller from slipping when rotating, first limiting plate and second limiting plate are used for limiting cotton grabber to move along track only, more stable when pulling.

Description

Technical Field

[0001] This utility model relates to the field of cotton grabbing machine technology, and in particular to a traction device for a cotton grabbing machine. Background Technology

[0002] In textile production, cotton grabbers are frequently used to grab, open, and mix fiber raw materials and remove impurities. Cotton grabbers need to reciprocate to expand the area of ​​cotton grabbing, which requires the use of a traction device to move the cotton grabber.

[0003] A cotton-grabbing device for a cotton grabbing machine is disclosed in Chinese patent publication number CN221297155U. It has the advantages of convenient cleaning and maintenance, and solves the problem that the cotton grabbing beaters of existing cotton grabbing machines are mostly fixed inside the cotton grabbing machine with bolts. When cleaning and maintenance are required, the bolts must be removed first with special tools before the beaters can be removed. When installing, the bolts must be reinstalled one by one, which is time-consuming and laborious.

[0004] Although the cotton grabber in the aforementioned patent allows for easy disassembly of the grabber's handle, during use, cotton tends to get into the grabber's path, which can negatively impact its production efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a traction device for a cotton grabber, which facilitates traction of the cotton grabber and keeps the traction route clean.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a traction device for a cotton grabber, comprising a cotton grabber, mounting frames fixedly installed on both sides of the lower surface of the cotton grabber, a first motor fixedly installed on the back of the mounting frames, a traction roller fixedly installed at the output end of the first motor, a rubber sleeve fixedly connected to the outer surface of the traction roller, a scraper frame fixedly installed in the middle of the lower surface of the cotton grabber, rubber strips fixedly connected to both sides of the scraper frame, a track movably connected to the bottom of the traction roller, a first limiting plate fixedly installed at the bottom of the front of the cotton grabber, a second limiting plate fixedly installed at the bottom of the back of the cotton grabber, cleaning boxes fixedly installed on both sides of the cotton grabber, a first electric push rod fixedly installed at the top of the inner wall of the cleaning box, a second motor fixedly installed at the bottom of the first electric push rod, a cleaning brush fixedly connected to the output end of the second motor, and a receiving plate fixedly installed at the bottom of the cleaning box.

[0007] By adopting the above technical solution, the cotton grabber is used for cotton grabbing operations. The mounting frame at the bottom of the cotton grabber is used to install the components that pull the cotton grabber to move. The first motor is used to drive the traction roller to rotate. When the two traction rollers rotate simultaneously, they can pull the cotton grabber to move. The rubber sleeve prevents the traction roller from slipping when rotating. Rubber strips are fixedly connected to both sides of the scraper frame to scrape off the cotton lint and dust adsorbed on the outer surface of the rubber sleeve. The traction roller rotates in the track. The first limit plate and the second limit plate limit the cotton grabber to move only along the track, making the traction more stable and reducing tilting and shaking. The cleaning box is used to install the components for cleaning cotton lint and cotton in the track. The first electric push rod is used to push the second motor to descend. The second motor drives the cleaning brush to rotate and sweep up the cotton lint and debris. When the cotton grabber moves, the receiving plate catches the swept cotton lint and dust.

[0008] A further feature of this invention is that a third motor is fixedly installed on one side inside the cleaning box, and a rotating shaft is fixedly installed on the output end of the third motor.

[0009] By adopting the above technical solution, the third motor is used to drive the shaft to rotate.

[0010] A further feature of this invention is that a retaining strip is fixedly connected to the outer surface of the rotating shaft, and a storage wheel is slidably connected to the outer surface of the retaining strip.

[0011] By adopting the above technical solution, the clip locks the storage wheel, and while the shaft drives the storage wheel to rotate, the storage wheel can also move horizontally on the shaft.

[0012] A further feature of this invention is that a traction belt is fixedly connected to the inner wall of the storage wheel, and a suction machine is fixedly installed at the bottom of the traction belt.

[0013] By adopting the above technical solution, the storage wheel is used to retract and extend the traction belt, which allows the suction machine to descend.

[0014] A further feature of this invention is that a suction pipe is fixedly connected to the bottom of the suction machine, and a shielding net is fixedly installed at the bottom of the suction pipe.

[0015] By adopting the above technical solution, the suction machine uses the suction pipe to draw air, which can adsorb the collected cotton lint and debris onto the bottom of the shielding net. After adsorption is completed, the traction belt can be stored and the shielding net can be lifted.

[0016] A further feature of this invention is that a locking block is provided on the top of the storage wheel, and a second electric push rod is fixedly connected to the outer surface of the locking block.

[0017] By adopting the above technical solution, the second electric push rod is used to push the locking block to move. The locking block is locked on the top of the storage wheel with a gap, which does not affect the rotation of the storage wheel. When the locking block moves, it can push the storage wheel to move horizontally on the rotating shaft.

[0018] A further feature of this invention is that a fixing block is fixedly installed at the bottom of the inner wall of the cleaning box, and a support plate is snapped onto the top of the fixing block.

[0019] By adopting the above technical solution, the fixing block is used to hold the support plate in place.

[0020] A further feature of this invention is that a collection box is fixedly connected to the top of the support plate, and a handle is fixedly installed on the top of the collection box.

[0021] By adopting the above technical solution, when the collection wheel moves above the collection box, the suction machine can be turned off, and the cotton wool and other debris will fall into the collection box, making it easy to pick up the handle.

[0022] A further feature of this invention is that a hinge is fixedly installed on the top of the cleaning box.

[0023] By adopting the above technical solution, the hinge is used to facilitate the opening of the cover.

[0024] A further feature of this invention is that a baffle plate is fixedly installed on one side of the hinge.

[0025] By adopting the above technical solution, the baffle is used to cover the top of the cleaning box.

[0026] The beneficial effects of this utility model are as follows: By setting up a cotton grabber, mounting frame, first motor, traction roller, rubber sleeve, scraper frame, rubber strip, track, first limit plate, second limit plate, cleaning box, first electric push rod, second motor, cleaning brush, receiving plate, third motor, rotating shaft, clamping strip, receiving wheel, traction belt, suction machine, suction pipe, shielding net, clamping block, second electric push rod, fixing block, support plate, collection box, handle, hinge, and shielding plate, the cotton grabber is pulled and the traction route is kept clean. When in use, the first motor is started to drive the traction roller to rotate. When the two traction rollers rotate simultaneously, the cotton grabber can be pulled to move. The rubber sleeve prevents the traction roller from slipping when rotating. The first and second limit plates limit the cotton grabber to move only along the track, making the traction more stable. The rubber strip scrapes and adsorbs cotton lint and dust on the outer surface of the rubber sleeve, making the operation more stable. When the cotton machine moves, the first electric push rod is activated to push the second motor down, which in turn drives the cleaning brush to sweep up cotton lint and debris. As the cotton grabber moves, a receiving plate catches the swept-up cotton lint and dust, facilitating dust removal within the track. When there is a lot of dust on the receiving plate, the third motor is activated, which drives the collecting wheel to rotate via a shaft, releasing the traction belt. This brings the suction machine closer to the receiving plate. The suction machine uses a suction pipe to draw air, adsorbing the collected cotton lint and debris onto the bottom of the shielding net. After adsorption, the traction belt can be retracted, the shielding net lifted, and the second electric push rod activated to move the locking block. The locking block engages on the top of the collecting wheel, leaving a gap to allow rotation. Moving the locking block pushes the collecting wheel horizontally on the shaft. When the collecting wheel reaches above the collection box, the suction machine can be turned off, allowing cotton lint and other debris to fall into the collection box for convenient collection of cotton lint and dust, making the machine more convenient to use. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of this utility model;

[0029] Figure 2 This is a front view structural diagram of the cotton grabber of this utility model;

[0030] Figure 3 This is a front view structural diagram of the scraper frame of this utility model;

[0031] Figure 4 This is a front view cross-sectional structural diagram of the cleaning box of this utility model.

[0032] In the diagram, 1. Cotton grabber; 2. Mounting frame; 3. First motor; 4. Traction roller; 5. Rubber sleeve; 6. Scraper frame; 7. Rubber strip; 8. Track; 9. First limit plate; 10. Second limit plate; 11. Cleaning box; 12. First electric push rod; 13. Second motor; 14. Cleaning brush; 15. Receiving plate; 16. Third motor; 17. Shaft; 18. Clamping strip; 19. Receiving wheel; 20. Traction belt; 21. Suction machine; 22. Suction pipe; 23. Screening net; 24. Clamping block; 25. Second electric push rod; 26. Fixing block; 27. Support plate; 28. Collection box; 29. ​​Handle; 30. Hinge; 31. Screening plate. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0034] Reference Figure 1-4A traction device for a cotton grabber includes a cotton grabber 1. Mounting brackets 2 are fixedly installed on both sides of the lower surface of the cotton grabber 1. A first motor 3 is fixedly installed on the back of the mounting brackets 2. A traction roller 4 is fixedly installed at the output end of the first motor 3. A rubber sleeve 5 is fixedly connected to the outer surface of the traction roller 4. A scraper frame 6 is fixedly installed in the middle of the lower surface of the cotton grabber 1. Rubber strips 7 are fixedly connected to both sides of the scraper frame 6. A track 8 is movably connected to the bottom of the traction roller 4. A first limiting plate 9 is fixedly installed at the bottom of the front of the cotton grabber 1. A second limiting plate 10 is fixedly installed at the bottom of the back of the cotton grabber 1. Cleaning boxes 11 are fixedly installed on both sides of the cotton grabber 1. A first electric push rod 12 is fixedly installed on the top of the inner wall of the cleaning box 11. The bottom of the first electric push rod 12... A second motor 13 is fixedly installed in the cleaning box 11. A cleaning brush 14 is fixedly connected to the output end of the second motor 13. A receiving plate 15 is fixedly installed at the bottom of the cleaning box 11. The cotton grabber 1 is used to perform cotton grabbing operations. The mounting bracket 2 at the bottom of the cotton grabber 1 is used to install the components that pull the cotton grabber 1 to move. The first motor 3 is used to drive the traction roller 4 to rotate. When the two traction rollers 4 rotate simultaneously, they can pull the cotton grabber 1 to move. The rubber sleeve 5 prevents the traction roller 4 from slipping when rotating. Rubber strips 7 are fixedly connected to both sides of the scraper frame 6 to scrape off the cotton lint and dust adsorbed on the outer surface of the rubber sleeve 5. The traction roller 4 rotates in the track 8. The first limit plate 9 and the second limit plate 10 limit the cotton grabber 1 to move only along the track 8, making the traction more stable and reducing skewing. The cleaning box 11 is used to install components for cleaning lint and cotton in the cleaning track. The first electric push rod 12 is used to push the second motor 13 down. The second motor 13 drives the cleaning brush 14 to rotate, sweeping up lint and debris. When the cotton grabber 1 moves, the receiving plate 15 catches the swept-up lint and dust. A third motor 16 is fixedly installed on one side inside the cleaning box 11. A rotating shaft 17 is fixedly installed at the output end of the third motor 16. The third motor 16 is used to drive the rotating shaft 17 to rotate. A retaining strip 18 is fixedly connected to the outer surface of the rotating shaft 17. A collecting wheel 19 is slidably connected to the outer surface of the retaining strip 18. The retaining strip 18 holds the collecting wheel 19. While the rotating shaft 17 drives the collecting wheel 19 to rotate, the collecting wheel 19 can also move horizontally on the rotating shaft 17. The inner wall of the collecting wheel 19 is fixed. A traction belt 20 is fixedly connected to the bottom of the traction belt 20, and a suction machine 21 is fixedly installed at the bottom of the traction belt 20. A collection wheel 19 is used to raise and lower the traction belt 20, allowing the suction machine 21 to descend. A suction pipe 22 is fixedly connected to the bottom of the suction machine 21, and a shielding net 23 is fixedly installed at the bottom of the suction pipe 22. The suction machine 21 draws air through the suction pipe 22, adsorbing the collected cotton lint and debris onto the bottom of the shielding net 23. After adsorption, the traction belt 20 can be retracted, and the shielding net 23 can be raised. A locking block 24 is provided on the top of the collection wheel 19, and a second electric push rod 25 is fixedly connected to the outer surface of the locking block 24. The second electric push rod 25 is used to push the locking block 24 to move, and the locking block 24 is locked onto the top of the collection wheel 19 with a gap, so as not to affect the rotation of the collection wheel 19.When the locking block 24 moves, it can push the storage wheel 19 to move horizontally on the rotating shaft 17. A fixing block 26 is fixedly installed at the bottom of the inner wall of the cleaning box 11. A support plate 27 is locked onto the top of the fixing block 26. The fixing block 26 is used to hold the support plate 27 in place. A collection box 28 is fixedly connected to the top of the support plate 27. A handle 29 is fixedly installed on the top of the collection box 28. When the storage wheel 19 moves above the collection box 28, the suction machine 21 can be turned off, allowing lint and other debris to fall into the collection box 28. The handle 29 is convenient for easy access. A hinge 30 is fixedly installed on the top of the cleaning box 11. The hinge 30 is used to easily open the cover plate 31. A cover plate 31 is fixedly installed on one side of the hinge 30, and the cover plate 31 is used to cover the top of the cleaning box 11.

[0035] In this invention, the cotton grabber 1 is pulled while maintaining a clean traction route. During operation, the first motor 3 is started to drive the traction rollers 4 to rotate. When both traction rollers 4 rotate simultaneously, the cotton grabber 1 can be moved. A rubber sleeve 5 prevents the traction rollers 4 from slipping during rotation. A first limiting plate 9 and a second limiting plate 10 limit the cotton grabber 1 to move only along the track 8, making traction smoother. A rubber strip 7 scrapes and absorbs cotton lint and dust from the outer surface of the rubber sleeve 5, making operation more stable. When the cotton grabber 1 moves, the first electric push rod 12 is started to push the second motor 13 downwards. The second motor 13 then drives the cleaning brush 14 to rotate, sweeping up cotton lint and debris. A receiving plate 15 catches the swept-up cotton lint and dust, facilitating dust removal within the track. When there is a lot of dust on the collection plate 15, the third motor 16 is started, which drives the collection wheel 19 to rotate through the shaft 17 and releases the traction belt 20, so that the suction machine 21 is close to the collection plate 15. The suction machine 21 sucks air through the suction pipe 22 and adsorbs the collected cotton and debris onto the bottom of the shielding net 23. After adsorption is completed, the traction belt 20 can be put away and the shielding net 23 can be lifted. The second electric push rod 25 is started to push the locking block 24 to move. The locking block 24 is locked on the top of the collection wheel 19 with a gap, which does not affect the rotation of the collection wheel 19. When the locking block 24 moves, it can push the collection wheel 19 to move horizontally on the shaft 17. When the collection wheel 19 moves above the collection box 28, the suction machine 21 can be turned off, and the cotton and debris will fall into the collection box 28, which is convenient for collecting cotton and dust and is more convenient to use.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A traction device for a cotton grabber, comprising a cotton grabber (1), characterized in that: The cotton grabber (1) has mounting brackets (2) fixedly installed on both sides of its lower surface. A first motor (3) is fixedly installed on the back of the mounting bracket (2). A traction roller (4) is fixedly installed at the output end of the first motor (3). A rubber sleeve (5) is fixedly connected to the outer surface of the traction roller (4). A scraper frame (6) is fixedly installed in the middle of the lower surface of the cotton grabber (1). Rubber strips (7) are fixedly connected to both sides of the scraper frame (6). A track (8) is movably connected to the bottom of the traction roller (4). The cotton grabber (1) is in the middle of its lower surface. A first limiting plate (9) is fixedly installed at the bottom of the front side, and a second limiting plate (10) is fixedly installed at the bottom of the back side of the cotton grabber (1). Cleaning boxes (11) are fixedly installed on both sides of the cotton grabber (1). A first electric push rod (12) is fixedly installed on the top of the inner wall of the cleaning box (11). A second motor (13) is fixedly installed at the bottom of the first electric push rod (12). A cleaning brush (14) is fixedly connected to the output end of the second motor (13). A receiving plate (15) is fixedly installed at the bottom of the cleaning box (11).

2. The traction device of a cotton grabber according to claim 1, characterized in that: A third motor (16) is fixedly installed on one side inside the cleaning box (11), and a rotating shaft (17) is fixedly installed at the output end of the third motor (16).

3. The traction device of a cotton grabber according to claim 2, characterized in that: A retaining strip (18) is fixedly connected to the outer surface of the rotating shaft (17), and a storage wheel (19) is slidably connected to the outer surface of the retaining strip (18).

4. The traction device of a cotton grabber according to claim 3, characterized in that: The inner wall of the storage wheel (19) is fixedly connected to a traction belt (20), and a suction machine (21) is fixedly installed at the bottom of the traction belt (20).

5. The traction device of a cotton grabber according to claim 4, characterized in that: The bottom of the suction machine (21) is fixedly connected to a suction pipe (22), and a shielding net (23) is fixedly installed at the bottom of the suction pipe (22).

6. The traction device of a cotton grabber according to claim 3, characterized in that: The top of the storage wheel (19) is provided with a locking block (24), and a second electric push rod (25) is fixedly connected to the outer surface of the locking block (24).

7. The traction device of a cotton grabber according to claim 1, characterized in that: A fixing block (26) is fixedly installed on the bottom of the inner wall of the cleaning box (11), and a support plate (27) is snapped onto the top of the fixing block (26).

8. The traction device of a cotton grabber according to claim 7, characterized in that: A collection box (28) is fixedly connected to the top of the support plate (27), and a handle (29) is fixedly installed on the top of the collection box (28).

9. The traction device of a cotton grabber according to claim 1, characterized in that: The top of the cleaning box (11) is fixedly fitted with a hinge (30).

10. The traction device of a cotton grabber according to claim 9, characterized in that: A baffle plate (31) is fixedly installed on one side of the hinge (30).

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