Self-cleaning device of vortex spinning machine

Abstract

The utility model discloses a self-cleaning device for a vortex spinning machine, which comprises a support frame, a roller and a motor I. According to the self-cleaning device for the vortex spinning machine, the cleaning device is arranged, a motor II drives a screw rod to rotate, the screw rod drives a movable block to move when rotating, and the movable block drives a fixed block to move when moving; when the fixing block moves, the cleaning brush and the wiping block are driven to move, the cleaning brush and the wiping block are tightly attached to the roller to clean the roller, the pressing block is pushed, the pressing block drives the round rod to move, when the round rod moves, the clamping block is driven to move, the clamping block is moved out of the clamping groove, and the fixing effect on the fixing block can be eliminated. By means of the arrangement, the roller can be automatically cleaned conveniently and rapidly, manual labor is reduced, the cleaning efficiency is improved, meanwhile, the cleaning brush and the wiping block can be rapidly replaced, and the cleaning effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of the textile industry, in particular to a vortex spinning machine self-cleaning device. Background Art

[0002] The spinning principle of vortex spinning is to supply the finished cotton strips to the drafting device. The fiber bundles after being drafted by the roller drafting device are output from the jaws of the front roller and enter the spinning nozzle along the spiral fiber guide channel under the action of the axial airflow at the inlet of the spinning nozzle. During the working process, the drafting rollers will accumulate a large amount of short-lint impurities, which are easily brought into the combed cotton strips, easily causing yarn defects and reducing the production effect of the cotton strips. Therefore, they need to be cleaned.

[0003] For example, publication number CN214004899U discloses "A roller automatic rotation cleaning device", which includes a base and a roller arranged on the base. The outer side of the base is fixedly connected to an L-shaped seat through a limiting mechanism, and the upper end of the L-shaped seat is fitted with a pistol drill body. The outer side of the pistol drill body is provided with a clamping mechanism, and the clamping mechanism includes a Z-shaped baffle vertically connected to the upper end of the L-shaped seat, a convex plate is fixedly connected between the side wall of the Z-shaped baffle and the upper end surface of the L-shaped seat, and a Z-shaped splint is fitted with the side wall of the convex plate. The Z-shaped splint is slidably arranged at the upper end of the L-shaped seat, and a transmission mechanism is provided between the Z-shaped splint and the L-shaped seat. When cleaning the rollers on the spinning frame, the staff can achieve the effect of cleaning instead of manually rotating the rollers, saving time and effort and improving maintenance efficiency.

[0004] Although the above-mentioned roller cleaning device has certain advantages in cleaning efficiency, it still has certain disadvantages: when using the above-mentioned roller cleaning device for cleaning, the roller will rotate automatically, but the roller still needs to be cleaned manually during cleaning, and the effect of automatic cleaning of the roller cannot be achieved, which increases manual labor. At the same time, omissions are prone to occur during manual cleaning, thereby affecting the cleaning quality and further affecting use. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides a vortex spinning machine self-cleaning device, which solves the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a vortex spinning machine self-cleaning device, including a support frame, a roller, a motor and a cleaning device, the support frame is provided with two groups, the roller is arranged between the two groups of support frames, and the left end of the roller is connected to the output shaft of the motor through a coupling, the motor is installed at the left end of the support frame, the cleaning device is arranged at the bottom end of the roller, the cleaning device includes a support plate, a polished rod, a screw, a motor 2, a movable block, a fixed groove, a fixed block, a cleaning brush, a wiping block and a fixing mechanism, the support plate is provided with two groups, and both are arranged between the two groups of support frames, the polished rod is arranged at the inner top of the support plate The screw is arranged at the inner top and inner bottom end of the support plate, and the top end of the screw is connected to the output shaft of the motor 2 through a coupling. The motor 2 is installed at the top end of the support plate. The movable block is arranged between the two groups of support plates, and the left and right ends of the movable block extend to the inside of the support plate. There are two groups of fixed grooves, and both are opened at the top end of the movable block. There are two groups of fixed blocks, and they are respectively arranged inside the two groups of fixed grooves. The cleaning brush is fixed to the top end of the fixed block, and the wiping block is fixed to the top end of the fixed block. There are four groups of fixing mechanisms, and they are symmetrically arranged inside the movable block in pairs, with the movable block as the center.

[0009] Preferably, the fixing mechanism includes a support block, a round rod, a pressure block, a card block, a slot, an adjustment block and a spring, the support block is fixed to the inner bottom end of the movable block, the round rod is arranged at the front end of the movable block, and penetrates the support block backward and is arranged inside the movable block, the pressure block is fixed to the front end of the round rod, the card block is fixed to the rear end of the round rod, and the front end top of the card block is arranged inside the slot, the slot is opened at the rear end bottom of the fixed block, the adjustment block is fixed to the outside of the round rod, and the adjustment block is arranged inside the movable block, the spring is arranged on the outside of the round rod, and the front end of the spring is fixed to the rear end of the adjustment block.

[0010] Preferably, the tops of the extension blocks at the left and right ends of the movable block are provided with notches, and the interior of the notch of the extension block at the right end of the movable block is threaded and threadedly connected to the screw rod, and the interior of the notch of the extension block at the left end of the movable block is smooth and slidably connected to the polished rod. Through this setting, the movable block can be driven to move when the screw rod rotates.

[0011] Preferably, the top ends of the cleaning brush and the wiping block are soft, so that the cleaning brush and the wiping block can protect the roller when cleaning the roller.

[0012] Preferably, the outer side of the pressing block is provided with anti-slip lines, which makes pressing the pressing block more stable.

[0013] Preferably, the card block is arranged in an inverted "L" shape, so that the card block can be inserted into the card slot for fixation when it moves.

[0014] Preferably, a notch is provided at the left end of the support block, and the inside of the notch is smooth and fits with the outer side of the round rod, so that the round rod can move more smoothly.

[0015] (3) Beneficial effects

[0016] The utility model provides a vortex spinning machine self-cleaning device. It has the following beneficial effects: by setting up a cleaning device, a screw is driven to rotate by a second motor, the screw rotates and drives the movable block to move, the movable block moves and drives the fixed block to move, the fixed block moves and drives the cleaning brush and the wiping block to move, so that the cleaning brush and the wiping block are pressed against the roller to clean it, the pressing block is pushed and drives the round rod to move, the round rod moves and drives the card block to move, so that the card block moves out of the card slot, thereby canceling the fixing effect of the fixed block, and the cleaning brush or the wiping block can be taken out for replacement. Through this arrangement, the roller can be automatically cleaned quickly and conveniently, reducing manual labor and improving cleaning efficiency. At the same time, the cleaning brush and the wiping block can be quickly replaced to ensure the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a front view of the structure of the utility model;

[0019] Figure 3 This is a front view of the cleaning device structure in the utility model;

[0020] Figure 4 This is a side view of the cleaning device structure in the utility model;

[0021] Figure 5 It is a side view of the fixing mechanism structure in the utility model.

[0022] In the figure: support frame 1, roller 2, motor 1 3, cleaning device 4, support plate 41, polished rod 42, screw 43, motor 2 44, movable block 45, fixing slot 46, fixing block 47, cleaning brush 48, wiping block 49, fixing mechanism 410, support block 4101, round rod 4102, pressure block 4103, clamping block 4104, clamping slot 4105, adjusting block 4106, spring 4107. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model provides a technical solution for a vortex spinning machine self-cleaning device: a vortex spinning machine self-cleaning device, comprising a support frame 1, a roller 2, a motor 3 and a cleaning device 4, the support frame 1 is provided with two groups, the roller 2 is arranged between the two groups of support frames 1, and the left end of the roller 2 is connected to the output shaft of the motor 3 through a coupling, the motor 3 is installed at the left end of the support frame 1, the cleaning device 4 is arranged at the bottom end of the roller 2, the cleaning device 4 comprises a support plate 41, a polished rod 42, a screw 43, a motor 4 4. The movable block 45, the fixed groove 46, the fixed block 47, the cleaning brush 48, the wiping block 49 and the fixing mechanism 410 are provided with two groups of support plates 41, and are both arranged between the two groups of support frames 1. The light rod 42 is arranged at the inner top and inner bottom of the support plate 41, and the screw 43 is arranged at the inner top and inner bottom of the support plate 41, and the top of the screw 43 is connected to the output shaft of the motor 2 44 through a coupling. The motor 2 44 is installed at the top of the support plate 41. The movable block 45 is arranged between the two groups. The support plate 41 is provided between the left and right ends of the movable block 45, and the left and right ends of the movable block 45 extend to the inside of the support plate 41. There are two groups of fixed grooves 46, and both are opened at the top of the movable block 45. There are two groups of fixed blocks 47, and they are respectively set inside the two groups of fixed grooves 46. The cleaning brush 48 is fixed to the top of the fixed block 47, and the wiping block 49 is fixed to the top of the fixed block 47. There are four groups of fixing mechanisms 410, and they are symmetrically arranged inside the movable block 45 with two groups on one side and the movable block 45 as the center. The tops of the extension blocks at the left and right ends of 45 are both provided with notches, and the interior of the notch of the extension block at the right end of the movable block 45 is threaded and threadedly connected to the screw 43. The interior of the notch of the extension block at the left end of the movable block 45 is smooth and slidingly connected to the light rod 42. Through this arrangement, the movable block 45 can be driven to move when the screw 43 rotates. The tops of the cleaning brush 48 and the wiping block 49 are soft. Through this arrangement, the cleaning brush 48 and the wiping block 49 protect the roller 2 when cleaning the roller 2.

[0025] See also Figure 5The utility model provides a technical solution for a vortex spinning machine self-cleaning device: a vortex spinning machine self-cleaning device, a fixing mechanism 410 includes a support block 4101, a round rod 4102, a pressure block 4103, a clamping block 4104, a clamping slot 4105, an adjusting block 4106 and a spring 4107, the support block 4101 is fixed to the inner bottom end of the movable block 45, the round rod 4102 is arranged at the front end of the movable block 45, and penetrates the support block 4101 backward and is arranged inside the movable block 45, the pressure block 4103 is fixed to the front end of the round rod 4102, the clamping block 4104 is fixed to the rear end of the round rod 4102, and the front end top of the clamping block 4104 is arranged inside the clamping slot 4105, and the clamping slot 4105 is opened on the fixed block At the bottom of the rear end of 47, the adjusting block 4106 is fixed to the outside of the round rod 4102, and the adjusting block 4106 is arranged inside the movable block 45, the spring 4107 is arranged on the outside of the round rod 4102, and the front end of the spring 4107 is fixed to the rear end of the adjusting block 4106, the outside of the pressing block 4103 is provided with anti-slip grooves, through this arrangement, it is more stable when pressing the pressing block 4103, the blocking block 4104 is arranged in an inverted "L" shape, through this arrangement, the blocking block 4104 can be extended into the card slot 4105 for fixation when moving, the left end of the supporting block 4101 is provided with a notch, and the inside of the notch is smoothly set and fits with the outside of the round rod 4102, through this arrangement, the round rod 4102 can move more smoothly.

[0026] Here’s how it works:

[0027] First, when in use, the roller 2 needs to be cleaned after being used for a long time. The motor 2 44 is started, so that the motor 2 44 drives the screw 43 to rotate. When the screw 43 rotates, it drives the movable block 45 to move, so that the movable block 45 moves upward;

[0028] Second, when the movable block 45 moves, it drives the fixed block 47 to move. When the fixed block 47 moves, it drives the cleaning brush 48 and the wiping block 49 to move, so that they are close to the roller 2. The motor 1 3 is started, so that the motor 1 3 drives the roller 2 to rotate. When the roller 2 rotates, it contacts the cleaning brush 48 and the wiping block 49, thereby achieving a self-cleaning effect. After cleaning is completed, the movable block 45 is controlled by the motor 2 44 to move back to its original position.

[0029] Third, the cleaning brush 48 and the wiping block 49 need to be replaced after use. Push the pressing block 4103, so that the pressing block 4103 drives the round rod 4102 to move. When the round rod 4102 moves, it pushes the clamping block 4104 to move, so that the clamping block 4104 moves out of the range of the clamping slot 4105, thereby canceling the fixing effect of the fixing block 47. The fixing block 47 is removed from the fixing slot 46, and the cleaning brush 48 and the wiping block 49 can be removed and replaced.

[0030] Fourth, bring the fixed block 47 with the new cleaning brush 48 and the wiping block 49 to the side of the movable block 45, push the pressing block 4103, so that the pressing block 4103 drives the round rod 4102 to move, and the round rod 4102 moves, pushing the card block 4104 to move, and the round rod 4102 moves, and drives the adjusting block 4106 to move, and the adjusting block 4106 squeezes the spring 4107 when it moves, then put the fixed block 47 into the fixing groove 46, release the pressing block 4103, and the spring 4107 releases its elastic potential energy after losing its force to push the adjusting block 4106 to move, and the adjusting block 4106 moves, and drives the round rod 4102 to move, and drives the card block 4104 to move, so that the card block 4104 is moved back into the card slot 4105 for fixation, and the fixation is completed and waits for the next use.

[0031] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0033] Although the 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 vortex spinning machine self-cleaning device, comprising a support frame (1), a roller (2) and a motor (3), wherein the support frame (1) is provided with two groups, the roller (2) is arranged between the two groups of support frames (1), and the left end of the roller (2) is connected to the output shaft of the motor (3) through a coupling, and the motor (3) is installed at the left end of the support frame (1); Its characteristics are: The cleaning device (4) is also included. The cleaning device (4) is arranged at the bottom end of the roller (2). The cleaning device (4) includes a support plate (41), a polished rod (42), a screw (43), a second motor (44), a movable block (45), a fixed groove (46), a fixed block (47), a cleaning brush (48), a wiping block (49) and a fixing mechanism (410). The support plate (41) is provided with two groups, and both are arranged between the two groups of support frames (1). The polished rod (42) is arranged at the inner top and inner bottom of the support plate (41). The screw (43) is arranged at the inner top and inner bottom of the support plate (41), and the top of the screw (43) is connected to the output shaft of the second motor (44) through a coupling. The motor 2 (44) is mounted on the top of the support plate (41), the movable block (45) is arranged between the two groups of support plates (41), and the left and right ends of the movable block (45) extend to the inside of the support plate (41), the fixed groove (46) is provided with two groups, and both are opened at the top of the movable block (45), the fixed block (47) is provided with two groups, and is respectively arranged inside the two groups of fixed grooves (46), the cleaning brush (48) is fixed to the top of the fixed block (47), the wiping block (49) is fixed to the top of the fixed block (47), and the fixing mechanism (410) is provided with four groups, and is symmetrically arranged inside the movable block (45) with two groups as one side and the movable block (45) as the center.

2. A vortex spinning machine self-cleaning device according to claim 1, characterized in that: The fixing mechanism (410) comprises a support block (4101), a round rod (4102), a pressure block (4103), a clamping block (4104), a clamping slot (4105), an adjusting block (4106) and a spring (4107); the support block (4101) is fixed to the inner bottom end of the movable block (45); the round rod (4102) is arranged at the front end of the movable block (45) and penetrates the support block (4101) backwards and is arranged inside the movable block (45); the pressure block (4103) is fixed to the front end of the round rod (4102); The clamping block (4104) is fixed to the rear end of the round rod (4102), and the front end top of the clamping block (4104) is arranged inside the clamping slot (4105). The clamping slot (4105) is opened at the rear end bottom of the fixed block (47). The adjusting block (4106) is fixed to the outside of the round rod (4102), and the adjusting block (4106) is arranged inside the movable block (45). The spring (4107) is arranged on the outside of the round rod (4102), and the front end of the spring (4107) is fixed to the rear end of the adjusting block (4106).

3. The vortex spinning machine self-cleaning device according to claim 1, characterized in that: The top ends of the extension blocks at the left and right ends of the movable block (45) are both provided with notches, and the interior of the notch of the extension block at the right end of the movable block (45) is threaded and is threadedly connected to the screw rod (43), while the interior of the notch of the extension block at the left end of the movable block (45) is smooth and is slidably connected to the polished rod (42).

4. The vortex spinning machine self-cleaning device according to claim 1, characterized in that: The top ends of the cleaning brush (48) and the wiping block (49) are soft.

5. The vortex spinning machine self-cleaning device according to claim 2, characterized in that: The outer side of the pressing block (4103) is provided with anti-slip lines.

6. The vortex spinning machine self-cleaning device according to claim 2, characterized in that: The card block (4104) is arranged in an inverted "L" shape.

7. The vortex spinning machine self-cleaning device according to claim 2, characterized in that: The left end of the support block (4101) is provided with a notch, and the inside of the notch is smooth and fits with the outer side of the round rod (4102).

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