Cotton assorting device for knitting yarn

Abstract

The utility model discloses a cotton assorting device for knitting yarn, which relates to the technical field of spinning and comprises a cotton assorting box, a box door is arranged on one side of the cotton assorting box, electric push rods are arranged at the tops of two sides of the cotton assorting box, telescopic rods of the electric push rods are provided with supporting blocks, one side of each supporting block is fixedly connected with one side of the box door, and the other side of each supporting block is fixedly connected with the other side of the box door. A stirring rod is arranged in the cotton assorting box, a fixing assembly is arranged at one end of the stirring rod, a discharging plate is arranged at the bottom end of the cotton assorting box in a sliding mode, a fixing plate is arranged on one side of the bottom of the cotton assorting box, a limiting assembly is arranged at the top end of the fixing plate, and a handle is arranged in the middle of one side of the discharging plate. The utility model has the beneficial effects that the operation difficulty and inconvenience of workers are reduced, the disassembly efficiency of the stirring rod is improved, the reduction of the working efficiency caused by limited operation is effectively avoided, and the working space is widened; fully stirred seed cotton materials are quickly discharged, so that the discharging efficiency and the smoothness of the whole operation are improved.

Description

Technical Field

[0001] The utility model relates to a cotton dispensing device, in particular to a cotton dispensing device for knitting yarns, and belongs to the technical field of spinning. Background Art

[0002] Knitting yarn is used for hand-knitted fabrics or the production of knitwear. It is categorized by raw material into cotton knitting yarn, wool knitting yarn, and blended yarn. Knitting yarn is generally referred to as yarn. The yarn production process is as follows: cotton blending → cotton blending → blowroom → carding → drawing → roving → spun yarn → self-winding → twisting → finished product. Cotton blending is the earliest stage of the spinning process. It involves selecting and combining various raw cottons based on actual spinning requirements, leveraging their characteristics to improve product quality, stabilize production, and reduce costs. During the blending process, the purchased cotton must be mixed according to specific proportions.

[0003] Among them, the "cotton yarn feeding device for spinning" disclosed in the application number "202123259280.2" "comprises a bottom plate, a box body is detachably connected above the bottom plate, a feed hopper is installed above the box body, a hinge is installed on one side of the feed hopper, a connecting cover is detachably connected to one side of the hinge, a dust collecting pipe A is detachably connected to one side of the box body, and a suction fan is installed at the end of the dust collecting pipe A away from the box body". In the utility model, when in use, the motor switch installed on one side of the box body is turned on, and then the motor converts the received electrical energy into mechanical energy, and then rotates to drive the stirring rod inside the fixed block A through the fixed block B The connecting shaft on the right rotates to stir the seed cotton inside the box, and then the screw A on one side of the fixed block A is rotated, and then the screw A is moved out of the screw hole A opened on the left side of the stirring rod, and then the screw B on the side of the shaft fixed block B is rotated, and then the screw B is moved out of the screw hole B opened on the right side of the stirring rod, and then the stirring rod is pulled to the right, and then the stirring rod pushes the support rod to move, and then the spring installed on one side of the support rod begins to compress, and then the left side of the stirring rod is moved out from the inside of the fixed block A, and then the stirring rod is pulled to the left, and then the right side of the stirring rod is moved out from the fixed block B, and the stirring rod is disassembled to facilitate the cleaning of the cotton threads remaining on the stirring rod.

[0004] However, the above method still has the following defects: the stirring rod is disassembled by removing the bolts at both ends of the stirring rod. However, when disassembling the stirring rod, the staff is required to reach into the box to perform the disassembly and assembly tasks in a small and restricted space environment. This undoubtedly increases the difficulty and inconvenience of the operation, easily delays the disassembly process, and may also reduce work efficiency due to limited operation. In addition, it is inconvenient to discharge the processed materials, affecting the discharge efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a cotton feeding device for knitting yarn, so as to solve the problem proposed in the above background technology that when the stirring rod is disassembled, it is necessary to enter the interior of the box to operate, the space is small and limited, which increases the difficulty of operation, easily delays the process, reduces efficiency, is not conducive to material discharge, and affects the discharge efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cotton feeding device for knitting yarn, comprising a cotton feeding box, a box door is provided on one side of the cotton feeding box, electric push rods are provided on the tops of both sides of the cotton feeding box, the telescopic rods of the electric push rods are provided with support blocks, one side of the support blocks is fixedly connected to one side of the box door, a stirring rod is provided inside the cotton feeding box, one end of the stirring rod is provided with a fixing assembly, a discharging plate is slidably provided at the bottom end of the cotton feeding box, a fixing plate is provided on one side of the bottom of the cotton feeding box, and a limiting assembly is provided on the top of the fixing plate, and a handle is provided in the middle of one side of the discharging plate.

[0007] As an optimal technical solution of the present invention, a sealing strip is provided at the connection between the box door and the cotton distribution box, a feed box is provided at the top of the cotton distribution box, reinforcement plates are provided at the bottoms of both sides of the cotton distribution box, and support legs are provided on both sides of the bottom ends of the reinforcement plates.

[0008] As a preferred technical solution of the present invention, a sleeve column is provided at the bottom of the inner wall of one side of the box door, the other end of the stirring rod is slidably connected to the sleeve column, and the sleeve column is sleeved on the outside of the stirring rod.

[0009] As a preferred technical solution of the present invention, the fixing assembly includes a rotating column, which is arranged at the bottom of the inner wall of one side of the cotton distribution box. A clamping block is provided on one side of the rotating column, and one side of the clamping block is fixedly connected to one end of the stirring rod. A bolt is threadedly connected to the top of the rotating column, and a screw hole threadedly connected to the bolt is provided on the top of the clamping block.

[0010] As a preferred technical solution of the present invention, a motor is provided at the bottom of one side of the box door, and the output shaft of the motor passes through the box door and is fixedly connected to the other side of the rotating column.

[0011] As an optimal technical solution of the present invention, slide plates are provided on both sides of the top of the discharge plate, and a slide groove for slidingly cooperating with the slide plates is provided at the bottom of the cotton distribution box, and the slide plates are arranged in a dovetail shape.

[0012] As an optimal technical solution of the present invention, vertical plates are provided at the bottom of both sides of the cotton distribution box, and a guide rod is slidably provided in the middle of the vertical plate, one end of the guide rod is fixedly connected to one side of the bottom end of the discharge plate, and the other end of the guide rod is provided with a horizontal plate, one side of the horizontal plate is fixedly connected to the other side of the bottom end of the discharge plate.

[0013] As a preferred technical solution of the present invention, the limiting assembly includes a fixing frame, which is fixedly installed on the top of the fixing plate, a plug rod is slidably provided in the middle of the fixing frame, a socket is provided on the top of the handle for plugging with the plug rod, and the fixing plate and the plug rod are slidably connected, a ring is provided in the middle of the plug rod, a spring is provided between the ring and the fixing frame, and the spring is sleeved on the outside of the plug rod, and a pull cap is provided on the top of the plug rod.

[0014] Compared with the related art, the knitting yarn cotton dispensing device provided by the present invention has the following features:

[0015] Beneficial effects:

[0016] 1. By setting up two synchronously moving electric push rods and controlling the extension of the telescopic rods of the electric push rods, the box door can be driven to move in the horizontal direction, thereby driving the internal stirring rod to be placed outside the cotton feeding box, widening the working space. Combined with the fixing components, the user only needs to easily unscrew the bolts to achieve smooth separation between the block and the slot, thereby reducing the difficulty and inconvenience of operation for the staff, improving the disassembly efficiency of the stirring rod, and effectively avoiding the decline in work efficiency due to restricted operation; the seed cotton inside the box is stirred evenly by the rotation of the stirring rod.

[0017] 2. By setting a discharging plate that slides at the bottom of the cotton distribution box and cooperating with the limit assembly, the insertion rod and the insertion hole are separated from each other, which improves the convenience of operation. The user only needs to simply operate the handle to smoothly slide the discharging plate, so that the fully stirred seed cotton material can be quickly discharged, which improves the discharging efficiency and the smoothness of the overall operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the explosion structure of the cotton dispensing box of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the cotton dispensing box of the present invention;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0022] Figure 5 This is a schematic diagram of the explosion structure of the discharge plate of the utility model;

[0023] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point B.

[0024] In the figure: 1. Cotton distribution box; 2. Box door; 3. Electric push rod; 4. Support block; 5. Stirring rod; 6. Fixed assembly; 601. Rotating column; 602. Block; 603. Bolt; 7. Discharge plate; 8. Handle; 9. Support leg; 10. Fixed plate; 11. Limiting assembly; 1101. Fixed frame; 1102. Insert rod; 1103. Ring; 1104. Spring; 1105. Pull cap; 12. Slide plate; 13. Motor; 14. Vertical plate; 15. Guide rod; 16. Horizontal plate; 17. Feed box; 18. Reinforcement plate; 19. Sleeve column. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-6 The utility model provides a cotton feeding device for knitting yarn, including a cotton feeding box 1, a box door 2 is provided on one side of the cotton feeding box 1, and electric push rods 3 are provided on the tops of both sides of the cotton feeding box 1. The two electric push rods 3 are synchronously controlled by a synchronizer, which is convenient for simultaneously controlling the synchronous extension and retraction of the telescopic rods of the two electric push rods 3. The telescopic rods of the electric push rods 3 are provided with a support block 4, one side of the support block 4 is fixedly connected to one side of the box door 2, and the box door 2 is synchronously driven to move in the horizontal direction through the support block 4, so that the box door 2 is easy to open, and the staff is convenient to disassemble the stirring rod 5 outside the cotton feeding box 1, which reduces the difficulty and inconvenience of operation, improves the disassembly process, and thus improves the cleaning efficiency of the cotton yarn at the stirring rod 5. The cotton feeding box 1 has a fixed rate, and a stirring rod 5 is provided inside the cotton feeding box 1. The stirring rod 5 can be used to fully crush and stir the seed cotton material. A fixing component 6 is provided at one end of the stirring rod 5, which is convenient for disassembling the stirring rod 5 when the stirring rod 5 is taken out of the cotton feeding box 1. A discharging plate 7 is slidingly provided at the bottom end of the cotton feeding box 1. By moving the discharging plate 7, the processed seed cotton material can be discharged. A fixing plate 10 is provided on one side of the bottom of the cotton feeding box 1, and a limiting component 11 is provided on the top of the fixing plate 10. A handle 8 is provided in the middle of one side of the discharging plate 7. The sliding discharging plate 7 is slid out by the handle 8, and the limiting component 11 is provided at the same time, so as to facilitate locking and limiting the discharging plate 7.

[0027] The fixing assembly 6 includes a rotating column 601, which is arranged at the bottom of the inner wall of one side of the cotton distribution box 1. A clamping block 602 is engaged with one side of the rotating column 601. One side of the clamping block 602 is fixedly connected to one end of the stirring rod 5. A bolt 603 is threadedly connected to the top of the rotating column 601, and a screw hole threadedly connected to the bolt 603 is opened on the top of the clamping block 602. By removing the provided bolt 603, the clamping block 602 and the rotating column 601 are separated from each other, thereby facilitating the disassembly of the stirring rod 5.

[0028] The limiting assembly 11 includes a fixing frame 1101, which is fixedly mounted on the top of the fixing plate 10, and a rod 1102 is slidably provided in the middle of the fixing frame 1101, and a socket for plugging with the rod 1102 is provided at the top of the handle 8, and the fixing plate 10 is slidably connected with the rod 1102, and a ring 1103 is provided in the middle of the rod 1102, and a spring 1104 is provided between the ring 1103 and the fixing frame 1101, and the spring 1104 is sleeved on the outside of the rod 1102, and a pull cap 1105 is provided on the top of the rod 1102, which drives the rod 1102 to move in the vertical direction by setting the pull cap 1105, so that the rod 1102 and the socket of the handle 8 are separated from each other, so that the handle 8 can be limited or separated, which is convenient for opening and closing the set discharge plate 7 and convenient for discharging the processed materials;

[0029] A motor 13 is provided at the bottom of one side of the door 2. The output shaft of the motor 13 passes through the door 2 and is fixedly connected to the other side of the rotating column 601, so as to facilitate the control of the motor 13 to drive the rotating column 601 to rotate forward and reverse.

[0030] Slide plates 12 are provided on both sides of the top of the discharge plate 7. A slide groove slidably matched with the slide plates 12 is provided at the bottom of the cotton distribution box 1. The slide plates 12 are set in a dovetail shape so that the discharge plate 7 is not restricted in the sliding process. The dovetail-shaped slide plates 12 can support and limit the discharge plate 7.

[0031] A vertical plate 14 is provided at the bottom of both sides of the cotton distribution box 1, and a guide rod 15 is slidably provided in the middle of the vertical plate 14, one end of the guide rod 15 is fixedly connected to one side of the bottom end of the discharge plate 7, and the other end of the guide rod 15 is provided with a horizontal plate 16, one side of the horizontal plate 16 is fixedly connected to the other side of the bottom end of the discharge plate 7, and the guide rod 15 slides on the vertical plate 14, which can play a guiding and supporting role in the movement of the discharge plate 7;

[0032] A sleeve 19 is provided at the bottom of the inner wall on one side of the door 2. The other end of the stirring rod 5 is slidably connected to the sleeve 19, and the sleeve 19 is sleeved on the outside of the stirring rod 5, so as to support the rotation of the other end of the stirring rod 5. At the same time, the other end of the stirring rod 5 can be separated from the sleeve 19, which is convenient for disassembly of the stirring rod 5.

[0033] A sealing strip is provided at the connection between the box door 2 and the cotton distribution box 1 to facilitate sealing. A feed box 17 is provided at the top of the cotton distribution box 1 to facilitate adding materials required for cotton distribution. Reinforcement plates 18 are provided at the bottom of both sides of the cotton distribution box 1, and support legs 9 are provided on both sides of the bottom end of the reinforcement plate 18 to serve as support and reinforcement.

[0034] When in use, the cotton feeding device is placed in a suitable position, and an appropriate amount of seed cotton material is added to the interior of the cotton feeding box 1 through the feed box 17. Then, the motor 13 is controlled to drive the rotating column 601 to rotate, and the card block 602 is engaged, so as to synchronously drive the stirring rod 5 to rotate, so as to fully stir the seed cotton material and improve the cotton feeding effect. After the cotton feeding is completed, the material is prepared for discharge operation, and the pull cap 1105 is stretched and moved upward by the pull cap 1105, so as to facilitate the upward stretching of the insertion rod 1102 in the vertical direction, so that the inserted insertion rods 1102 are separated from the insertion holes. At this time, the spring 1104 is compressed, and the user can stretch the handle 8 to drive the discharge plate 7 to open, so that the material inside the cotton feeding box 1 can be discharged, and the material can be received by the material receiving device;

[0035] During the stirring process, some cotton threads often adhere to the surface of the stirring rod 5, and the stirring rod 5 needs to be disassembled and cleaned. First, the synchronizer is used to control the extension of the telescopic rods of the two electric push rods 3, so that the two support blocks 4 move synchronously in the horizontal direction, thereby driving the box door 2 to move in the horizontal direction, so as to facilitate driving the motor 13 and the stirring rod 5 to be placed outside the cotton feeding box 1, and then the set bolt 603 is removed, so that the bolt 603 and the screw hole at the block 602 are separated from each other, so as to facilitate the separation of the engaged block 602 and the rotating column 601, so that the other end of the stirring rod 5 is separated from the sleeve column 19, so as to facilitate the quick disassembly of the stirring rod 5 and clean the cotton threads attached to the surface of the stirring rod 5, thereby reducing the operating difficulty and inconvenience of the staff, improving the disassembly efficiency of the stirring rod 5, and effectively avoiding the reduction in work efficiency due to limited operation.

[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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cotton dispensing device for knitting yarn, comprising a cotton dispensing box (1), characterized in that: A box door (2) is provided on one side of the cotton distribution box (1), and electric push rods (3) are provided on the tops of both sides of the cotton distribution box (1), and the telescopic rods of the electric push rods (3) are provided with support blocks (4), and one side of the support blocks (4) is fixedly connected to one side of the box door (2). A stirring rod (5) is provided inside the cotton distribution box (1), and one end of the stirring rod (5) is provided with a fixing assembly (6). A discharge plate (7) is slidably provided at the bottom end of the cotton distribution box (1), and a fixing plate (10) is provided on one side of the bottom of the cotton distribution box (1), and a limit assembly (11) is provided on the top of the fixing plate (10), and a handle (8) is provided in the middle of one side of the discharge plate (7).

2. The knitting yarn dispensing device according to claim 1, characterized in that: A sealing strip is provided at the connection between the box door (2) and the cotton distribution box (1); a feed box (17) is provided at the top of the cotton distribution box (1); reinforcement plates (18) are provided at the bottoms of both sides of the cotton distribution box (1); and support legs (9) are provided at both sides of the bottom of the reinforcement plates (18).

3. The knitting yarn dispensing device according to claim 1, characterized in that: A sleeve column (19) is provided at the bottom of the inner wall of one side of the box door (2), the other end of the stirring rod (5) is slidably connected to the sleeve column (19), and the sleeve column (19) is sleeved on the outside of the stirring rod (5).

4. The knitting yarn dispensing device according to claim 1, characterized in that: The fixing assembly (6) comprises a rotating column (601), the rotating column (601) being arranged at the bottom of the inner wall of one side of the cotton dispensing box (1), a clamping block (602) being engaged on one side of the rotating column (601), one side of the clamping block (602) being fixedly connected to one end of the stirring rod (5), a bolt (603) being threadedly connected to the top of the rotating column (601), and a screw hole being threadedly connected to the bolt (603) being provided on the top of the clamping block (602).

5. The knitting yarn dispensing device according to claim 1, characterized in that: A motor (13) is provided at the bottom of one side of the box door (2), and an output shaft of the motor (13) passes through the box door (2) and is fixedly connected to the other side of the rotating column (601).

6. The knitting yarn dispensing device according to claim 1, characterized in that: Slide plates (12) are provided on both sides of the top of the discharge plate (7), and a slide groove for slidingly cooperating with the slide plates (12) is provided at the bottom of the cotton distribution box (1), and the slide plates (12) are arranged in a dovetail shape.

7. The knitting yarn dispensing device according to claim 1, characterized in that: The bottoms of both sides of the cotton distribution box (1) are provided with vertical plates (14), and a guide rod (15) is slidably provided in the middle of the vertical plates (14), one end of the guide rod (15) is fixedly connected to one side of the bottom end of the discharge plate (7), and the other end of the guide rod (15) is provided with a horizontal plate (16), one side of the horizontal plate (16) is fixedly connected to the other side of the bottom end of the discharge plate (7).

8. The knitting yarn dispensing device according to claim 1, characterized in that: The limiting assembly (11) includes a fixing frame (1101), which is fixedly mounted on the top of the fixing plate (10), a plug rod (1102) is slidably provided in the middle of the fixing frame (1101), a socket for plugging with the plug rod (1102) is provided at the top of the handle (8), and the fixing plate (10) and the plug rod (1102) are slidably connected, a ring (1103) is provided in the middle of the plug rod (1102), a spring (1104) is provided between the ring (1103) and the fixing frame (1101), and the spring (1104) is sleeved on the outside of the plug rod (1102), and a pull cap (1105) is provided at the top of the plug rod (1102).

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