CN221663106U - Air-flow spinning impurity removing device - Google Patents

Abstract

The utility model discloses an air spinning impurity removing device, and relates to the technical field of air spinning. The cleaning mechanism comprises a fixing frame fixed on one side of the spinning machine body, a first screw rod is rotatably connected between the inner wall of the top end and the inner wall of the bottom end of the fixing frame, and the outer wall of the first screw rod is in threaded connection with a sliding block. The utility model is different from the prior art in that the motor drives the first screw rod to rotate, the first screw rod rotates to drive the sliding block to move, so that the movable cover moves up and down to clean impurities in the spinning process, in addition, the first screw rod rotates to drive the driving wheel to rotate, the driving wheel rotates to drive the belt to move, the driven wheel is driven to rotate, the driven wheel rotates to drive the second screw rod to rotate, the second screw rod rotates to drive the rotating sleeve to move, so that the cleaning brush is pushed to clean the filter screen, the filter screen is prevented from being blocked, the wind power of a fan is reduced, and the dust removing effect is affected.

Description

Air spinning impurity removal device

Technical Field

The utility model relates to the technical field of air-jet spinning, in particular to an air-jet spinning impurity removal device.

Background Art

Air-jet spinning is a new spinning technology that uses airflow to condense and twist fibers in a high-speed rotating spinning cup to output yarn. The existing air-jet spinning machine feeds the cotton sliver fiber raw material from the feeding port, grabs and combs the cotton sliver fiber raw material to disperse it into fiber filaments and throw it out, twists the fiber filaments with the yarn drawing head to form yarn, draws out the yarn twisted by the yarn drawing head, and winds it through the winding roller; the existing air-jet spinning impurity removal device (Announcement No.: CN218452422U) has the following disadvantages in use:

During use, the fan, exhaust pipe and air collecting hood generate suction for impurities, so that the impurities enter the interior of the impurity removal box and are filtered through the filter. However, during the dust removal process, these collected impurities can easily clog the filter, thereby causing the fan wind force to become smaller and the dust removal effect to be reduced. For this reason, this patent proposes an air-jet spinning impurity removal device to solve the above problem.

Utility Model Content

The purpose of the utility model is to provide an air spinning impurity removal device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air-spinning impurity removal device comprises a spinning machine main body, a cleaning mechanism is installed on one side of the spinning machine main body, the cleaning mechanism comprises a fixed frame fixed on one side of the spinning machine main body, a first screw rod is rotatably connected between the top inner wall and the bottom inner wall of the fixed frame, a slider is screwed on the outer wall of the first screw rod, a movable cover is fixed on one side of the slider, a box is fixed on one side of the spinning machine main body, a connecting pipe is fixedly connected between the movable cover and the box body, a drawer is inserted in the box body, a filter screen is installed on one end of the drawer, a mounting frame is fixed on one side of the spinning machine main body above the box body, the bottom end of the mounting frame passes through the box body and a movable mechanism is arranged, the movable mechanism comprises a second screw rod rotatably connected to the bottom end of the mounting frame, the outer wall of the second screw rod is screwed on a rotating sleeve, after the rotating sleeve passes through the box body, a mounting plate is fixed at its bottom end, and a cleaning brush is fixed on one end of the mounting plate close to the filter screen.

Preferably, the moving mechanism also includes a driven wheel fixed on the outer wall of the second screw rod, the top end of the first screw rod passes through the fixed frame and is fixed to the bottom end of the mounting frame, a driving wheel is fixed on the outer wall of the first screw rod, and a belt is arranged between the driving wheel and the driven wheel.

Preferably, one end of the box body away from the filter screen is fixedly connected to a fan, and a box door is installed on one side of the box body.

Preferably, a limiting rod is fixed to the top of the mounting plate, and the limiting rod passes through the top of the box body.

Preferably, a dust hood is installed on the top of the spinning machine body, and a fixed pipe is fixedly connected between one end of the dust hood and the box body.

Preferably, a controller is installed on the other side of the spinning machine body, a motor is fixed to the bottom end of the fixed frame, the output end of the motor passes through the fixed frame and is fixed to the bottom end of the first screw rod, and the controller is electrically connected to the motor.

Compared with the prior art, the beneficial effects of the utility model are:

The difference between the air-flow spinning impurity removal device and the prior art is that the first screw rod is driven to rotate by a motor, and the rotation of the first screw rod drives the slider to move, so that the movable cover moves up and down to clean up the impurities in the spinning process. In addition, the rotation of the first screw rod drives the driving wheel to rotate, and the rotation of the driving wheel drives the belt to move, thereby driving the driven wheel to rotate, and the rotation of the driven wheel drives the second screw rod to rotate, and the rotation of the second screw rod drives the rotating sleeve to move, so that it pushes the cleaning brush to clean the filter to avoid clogging of the filter, causing the wind force of the fan to become smaller, affecting the dust removal effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a first side view of the present invention;

FIG3 is a second side view of the present invention;

FIG. 4 is a side view of the utility model with the door removed.

In the figure: 1. spinning machine body; 2. cleaning mechanism; 201. fixed frame; 202. first screw rod; 203. slider; 204. moving cover; 3. controller; 4. dust cover; 5. mounting frame; 6. moving mechanism; 601. second screw rod; 602. rotating sleeve; 603. mounting plate; 604. cleaning brush; 605. driving wheel; 606. belt; 607. driven wheel; 7. box body; 8. box door; 9. fan; 10. limit rod; 11. drawer.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Air-jet spinning is a new spinning technology that utilizes air flow to condense and twist fibers in a high-speed rotating spinning cup and output them into yarn. The utility model provides an air-jet spinning impurity removal device specifically used for cleaning impurities in the spinning process. Since cotton wool and other impurities in the spinning workshop often float in the air, impurities in the air easily adhere to the surface of the yarn roll, causing impurities to be mixed into the yarn roll when the yarn is wound, affecting the subsequent use of the yarn. Therefore, dust removal is required. In the process of using this equipment for cleaning operations, it is necessary to ensure in advance that the motor and fan 9 can work normally to ensure the normal operation of the equipment.

As shown in Figures 1 to 4, the utility model provides a technical solution: an air-spinning impurity removal device, comprising a spinning machine body 1, a cleaning mechanism 2 is installed on one side of the spinning machine body 1, the cleaning mechanism 2 comprises a fixed frame 201 fixed on one side of the spinning machine body 1, a first screw rod 202 is rotatably connected between the top inner wall and the bottom inner wall of the fixed frame 201, a slider 203 is screwed to the outer wall of the first screw rod 202, a moving cover 204 is fixed on one side of the slider 203, a box body 7 is fixed on one side of the spinning machine body 1, and a connecting pipe is fixedly connected between the moving cover 204 and the box body 7. A drawer 11 is inserted into the box body 7, and a filter screen is installed at one end of the drawer 11. A mounting frame 5 is fixed on one side of the spinning machine body 1 above the box body 7. The bottom end of the mounting frame 5 passes through the box body 7 and a moving mechanism 6 is arranged inside. The moving mechanism 6 includes a second screw rod 601 rotatably connected to the bottom end of the mounting frame 5. A rotating sleeve 602 is screwed on the outer wall of the second screw rod 601. After the rotating sleeve 602 passes through the box body 7, a mounting plate 603 is fixed at the bottom end thereof. A cleaning brush 604 is fixed at one end of the mounting plate 603 close to the filter screen, and the cleaning brush 604 and the mounting plate 603 are detachably fixed. The moving mechanism 6 also includes a driven wheel 607 fixed to the outer wall of the second screw rod 601. The top end of the first screw rod 202 passes through the fixed frame 201 and is fixed to the bottom end of the mounting frame 5. A driving wheel 605 is fixed to the outer wall of the first screw rod 202. A belt 606 is arranged between the driving wheel 605 and the driven wheel 607. A controller 3 is installed on the other side of the spinning machine body 1. A motor is fixed to the bottom end of the fixed frame 201. The motor has a self-locking function. The output end of the motor passes through the fixed frame 201 and is fixed to the bottom end of the first screw rod 202. The controller 3 is electrically connected to the motor.

It should be noted that the first screw rod 202 is driven to rotate by the motor, and the rotation of the first screw rod 202 drives the slider 203 to move, so that the movable cover 204 moves up and down to clean up the impurities in the spinning process. In addition, the rotation of the first screw rod 202 drives the driving wheel 605 to rotate, and the rotation of the driving wheel 605 drives the belt 606 to move, thereby driving the driven wheel 607 to rotate, and the rotation of the driven wheel 607 drives the second screw rod 601 to rotate, and the rotation of the second screw rod 601 drives the rotating sleeve 602 to move, so that it pushes the cleaning brush 604 to clean the filter to prevent the filter from being blocked.

As shown in Fig. 2, Fig. 3 and Fig. 4, the end of the box 7 away from the filter is fixedly connected to the fan 9, and a box door 8 is installed on one side of the box 7. A limit rod 10 is fixed to the top of the mounting plate 603, and the limit rod 10 passes through the top of the box 7. A dust hood 4 is installed at the top of the spinning machine body 1, and a fixed pipe is fixedly connected between one end of the dust hood 4 and the box 7.

It should be noted that the impurities are caused to enter the dust hood 4 and the movable hood 204 through the fan 9, and finally enter the box body 7 to be filtered by the filter net.

Working principle: when it is necessary to clean the impurities in the spinning process, the motor is started through the controller 3, and the fan 9 is started. The fan 9 allows the impurities to enter the dust hood 4 and the movable hood 204, and finally enter the box body 7 to be filtered by the filter. The motor drives the first screw rod 202 to rotate, and the rotation of the first screw rod 202 drives the slider 203 to move, so that the movable hood 204 moves up and down to suck away the impurities in the spinning process. In addition, the rotation of the first screw rod 202 drives the driving wheel 605 to rotate, and the rotation of the driving wheel 605 drives the belt 606 to move, and then drives the driven wheel 607 to rotate, and the rotation of the driven wheel 607 drives the second screw rod 601 to rotate, and the rotation of the second screw rod 601 drives the rotating sleeve 602 to move, so that it pushes the cleaning brush 604 to clean the filter to avoid clogging of the filter.

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 the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims (6)

1. An air-spinning impurity removal device, comprising a spinning machine body (1), characterized in that: a cleaning mechanism (2) is installed on one side of the spinning machine body (1), the cleaning mechanism (2) comprises a fixed frame (201) fixed to one side of the spinning machine body (1), a first screw rod (202) is rotatably connected between the top inner wall and the bottom inner wall of the fixed frame (201), a slider (203) is screwed to the outer wall of the first screw rod (202), a moving cover (204) is fixed to one side of the slider (203), a box (7) is fixed to one side of the spinning machine body (1), and a connecting pipe is fixedly connected between the moving cover (204) and the box (7). A drawer (11) is inserted into the box body (7), a filter screen is installed at one end of the drawer (11), a mounting frame (5) is fixed on one side of the spinning machine body (1) above the box body (7), the bottom end of the mounting frame (5) passes through the box body (7) and a moving mechanism (6) is arranged inside the mounting frame (5), the moving mechanism (6) comprises a second screw rod (601) rotatably connected to the bottom end of the mounting frame (5), the outer wall of the second screw rod (601) is screwed with a rotating sleeve (602), after the rotating sleeve (602) passes through the box body (7), a mounting plate (603) is fixed at the bottom end thereof, and a cleaning brush (604) is fixed at one end of the mounting plate (603) close to the filter screen. 2. An air-spinning impurity removal device according to claim 1, characterized in that: the moving mechanism (6) also includes a driven wheel (607) fixed to the outer wall of the second screw rod (601), the top end of the first screw rod (202) passes through the fixed frame (201) and is fixed to the bottom end of the mounting frame (5), a driving wheel (605) is fixed to the outer wall of the first screw rod (202), and a belt (606) is arranged between the driving wheel (605) and the driven wheel (607). 3. An air spinning impurity removal device according to claim 1, characterized in that: one end of the box (7) away from the filter screen is fixedly connected to a fan (9), and a box door (8) is installed on one side of the box (7). 4. An air-spinning impurity removal device according to claim 1, characterized in that a limiting rod (10) is fixed to the top end of the mounting plate (603), and the limiting rod (10) passes through the top end of the box body (7). 5. An air spinning impurity removal device according to claim 1, characterized in that a dust hood (4) is installed on the top of the spinning machine body (1), and a fixed pipe is fixedly connected between one end of the dust hood (4) and the box (7). 6. An air-spinning impurity removal device according to claim 1, characterized in that a controller (3) is installed on the other side of the spinning machine body (1), a motor is fixed to the bottom end of the fixed frame (201), the output end of the motor passes through the fixed frame (201) and is fixed to the bottom end of the first screw rod (202), and the controller (3) is electrically connected to the motor.