CN216074121U

CN216074121U - Fine cotton opener

Info

Publication number: CN216074121U
Application number: CN202122550324.0U
Authority: CN
Inventors: 张庆昌
Original assignee: Hangzhou Aohua Textile Co ltd
Current assignee: Hangzhou Aohua Textile Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-18
Anticipated expiration: 2031-10-21

Abstract

The application relates to the field of cotton processing, in particular to a fine cotton opener. Be equipped with the running roller that is used for the cotton opening in the opener and the dirt stick of screening impurity, the dirt stick below is equipped with collects box and discharging pipe, and the box is collected in the discharging pipe intercommunication, collects the box and has the diaphragm that is used for promoting impurity entering discharging pipe along the direction sliding connection who is close to or keeps away from the discharge gate, and the impurity that the cotton opening process of opener produced promotes through the diaphragm directly gets into the discharging pipe, need not the staff to stop the manual clearance impurity of cotton opening machine.

Description

Fine cotton opener

Technical Field

The application relates to the field of cotton processing, in particular to a fine cotton opener.

Background

The fine cotton opening process plays an important role in the field of spinning processing, the cotton opener is mainly used for scattering and removing impurities from compressed cotton, and in the cotton scattering process, the cotton is scattered by the cotton opener, and impurities such as fibers, solid particles and the like in the cotton fall into a collecting box below the cotton collecting box through a dust rod.

In the correlation technique, collect box sliding connection in opener fuselage, be equipped with in the opener and be used for the drive collect the motor of box, after impurity in collecting the box fills up, staff's starter motor will collect the box roll-off to the staff clears up the impurity in collecting the box.

In view of the above-mentioned related art, the inventor thinks that the impurity still needs the staff to stop the opener after filling in the collection box, clears away the impurity in the opener manually, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to not stop the opener when clearing up impurity, improve work efficiency, this application provides a fine opener.

The application provides a fine cotton opener adopts following technical scheme:

the utility model provides a cotton opener, includes the fuselage, be equipped with the dirt stick in the fuselage, be equipped with in the fuselage and collect the box, it is located the dirt stick below to collect the box, it runs through to collect the box upper end, be equipped with the discharging pipe on the fuselage, the discharging pipe intercommunication collect the box, it has the diaphragm to collect the direction sliding connection who goes up along being close to or keeping away from the discharging pipe on the box, the diaphragm is arranged in promoting impurity and enters into the discharging pipe, be equipped with on the fuselage and be used for driving the gliding drive arrangement of diaphragm.

Through adopting above-mentioned technical scheme, the impurity that the cotton opener was opened the cotton in-process and is produced falls in collecting the box after the dirt stick is handled, and the diaphragm in the collection box promotes impurity and gets into the discharging pipe, and impurity discharges through the discharging pipe. Impurities generated in the cotton opening process can be discharged out of the machine body all the time, the cotton opener does not need to be stopped to clean the impurities in the machine body, and the working efficiency is improved.

Optionally, the collecting box is internally and rotatably connected with a baffle, the machine body is fixedly connected with a motor, the motor is used for driving the baffle to rotate, when the baffle does not rotate, the collecting box is divided into an upper layer and a lower layer by the baffle, and the upper layer and the lower layer are communicated when the baffle rotates.

Through adopting above-mentioned technical scheme, when not rotating, the baffle accepts the impurity that the dirt stick department dropped, and when the baffle rotated, the impurity on with the baffle overturns into between collection box and the baffle bottom surface. The baffle can accept the impurity that the top dropped down on the one hand, and when baffle on the other hand can block diaphragm promotion impurity, impurity upwards drifted out and gets into in the cotton.

Optionally, a pressure switch is arranged on the baffle, and the pressure switch is electrically connected with the first motor.

Through adopting above-mentioned technical scheme, after the impurity of accepting on the baffle reaches certain weight, pressure switch closed starts first motor, and first motor rotates and drives the baffle upset. The rotation of the baffle is controlled by the pressure switch, and the automation degree is high.

Optionally, the driving device includes a second motor and a screw rod, the screw rod rotates in a threaded manner to drive the transverse plate to slide, and the second motor is used for driving the screw rod to rotate.

Through adopting above-mentioned technical scheme, the motor drives the lead screw when rotating and rotates, and the lead screw rotates and makes the diaphragm begin to slide, and the diaphragm slides and pushes away impurity to discharge gate department. The driving mechanism has simple structure and high reliability.

Optionally, the driving device comprises a hydraulic oil cylinder, the hydraulic oil cylinder is fixedly connected to the inner wall of the machine body, and an expansion rod of the hydraulic oil cylinder is fixedly connected to the transverse plate.

Through adopting above-mentioned technical scheme, hydraulic cylinder's telescopic link is concertina movement and drives the diaphragm and do concertina movement and reach the purpose that promotes impurity to discharge gate department. The drive device is simple to install.

Optionally, the bottom surface of diaphragm is equipped with the brush, the brush butt in collect the box bottom surface.

Through adopting above-mentioned technical scheme, the frictional force on the one hand that the diaphragm slides in-process diaphragm and collection box ground can be reduced to the brush, and the brush on the other hand will collect the less dust clearance of box bottom surface and go out.

Optionally, the discharging pipe is sleeved with a garbage bag, a groove is formed in the outer peripheral wall of the discharging pipe, an elastic rope is sleeved in the groove and used for fixing the garbage bag.

Through adopting above-mentioned technical scheme, the cover is equipped with the disposal bag on the discharging pipe, and the disposal bag passes through the elasticity rope in the recess and fixes it, prevents that the disposal bag from breaking away from the discharging pipe because of impurity gets into weight increase, and impurity in the disposal bag scatters one ground, increases staff's burden.

Optionally, the discharging pipe is connected with a fixed plate used for opening and closing the discharging pipe in a sliding mode, an electric telescopic rod is arranged on the machine body, the electric telescopic rod stretches and retracts to drive the fixed plate to slide, a pressure sensor is arranged on the fixed plate, and the pressure sensor is electrically connected with the electric telescopic rod.

Through adopting above-mentioned technical scheme, initial condition makes, and the fixed plate blocks the feed inlet of discharging pipe, and when impurity on the baffle got into through the baffle upset and collects box bottom surface, the diaphragm promoted impurity, and impurity is compressed tightly between diaphragm and fixed plate, and when the pressure that pressure sensor on the fixed plate received reached the predetermined value, electric telescopic handle started to drive the fixed plate and shifts up, and impurity gets into the disposal bag through the inlet pipe.

Optionally, a buzzer is arranged on the machine body, and the pressure sensor is electrically connected with the buzzer.

Through adopting above-mentioned technical scheme, after impurity impeld the disposal bag in the diaphragm, the staff was reminded in the buzzer warning disposal bag and is filled with, lets the staff go to change the disposal bag.

In summary, the present application includes at least one of the following beneficial technical effects:

impurities generated in the cotton opening process of the cotton opener drop into the collecting box after being processed by the dust rod, the collecting box is connected to the transverse plate in a sliding mode to move in a reciprocating mode to push the impurities to the discharging pipe, the impurities fall out of the discharging pipe to the garbage bag, the impurities generated in the cotton opening process can be continuously cleaned out of the cotton opener, and the cotton opener does not need to be stopped to clean garbage.

Promote the in-process of impurity, impurity can upwards drift out from newly entering into the cotton, sets up the baffle and will collect the box and divide into two parts, and the upper strata accepts the impurity that drops, and the baffle rotates the impurity on upper strata and drops to lower floor, and the baffle blocks the impurity that drifts out when diaphragm promotes impurity.

Drawings

FIG. 1 is a cross-sectional view of an embodiment of the present application (wherein the trash bag is shown exploded);

fig. 2 is a diagram of a driving apparatus of another embodiment.

Description of reference numerals: 1. a body; 2. a feed pipe; 3. a roller; 4. a dust rod; 5. a collection box; 6. a transverse plate; 7. a discharge pipe; 8. a first motor; 9. a second motor; 10. a screw rod; 11. a brush; 12. a circular hole; 13. rotating the rod; 14. a pressure switch; 15. a fixing plate; 16. an electric telescopic rod; 17. a pressure sensor; 18. a groove; 19. a baffle plate; 20. a buzzer; 21. a refuse bag; 22. a hydraulic cylinder.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

Example 1;

the embodiment of the application discloses a cotton opener, refer to fig. 1, which comprises a machine body 1, wherein the machine body 1 is in a cuboid shape, a feeding pipe 2 is arranged at the top of the machine body 1, the side walls at two ends of the machine body 1 in the length direction are rotatably connected with rollers 3, dust rods 4 are welded below the rollers 3 in the machine body 1, the dust rods 4 are arranged around the rollers 3 in an arrayed manner, gaps are reserved between every two adjacent dust rods 4, a collecting box 5 is welded below the dust rods 4 in the machine body 1, the top surface of the collecting box 5 is arranged in a penetrating manner, a discharging pipe 7 is connected on the machine body 1 through a bolt, the discharging pipe 7 is communicated with the collecting box 5, a transverse plate 6 is connected in the collecting box 5 in a sliding manner along the direction close to or far away from the discharging pipe 7, and a driving device for driving the transverse plate 6 to slide is arranged on the machine body 1,

referring to fig. 1, the driving device comprises a second motor 9 and a screw rod 10, the cross section of the transverse plate 6 is rectangular, the second motor 9 is connected to the machine body 1 through bolts, an output shaft of the second motor 9 is coaxially connected with the screw rod 10, the screw rod 10 is rotatably connected to the inner wall of the machine body 1, the screw rod 10 is in threaded connection with the transverse plate 6, a brush 11 is bonded to the bottom surface of the transverse plate 6, the brush 11 is abutted to the bottom surface of the collecting box 5, the transverse plate 6 pushes impurities to enter the discharging pipe 7, and the brush 11 cleans a smaller ash layer.

Discharging pipe 7 feed inlet department has fixed plate 15 along 1 direction of height sliding connection of fuselage, discharging pipe 7 and fixed plate 15 are the cuboid form, the cross-sectional area of discharging pipe 7 is less than the cross-sectional area of fixed plate 15, there is electric telescopic handle 16 fuselage 1 is last through bolted connection, electric telescopic handle 16's telescopic link passes through bolted connection in fixed plate 15 upper surface, fixedly connected with pressure sensor 17 on the fixed plate 15, pressure sensor 17 is equipped with the predetermined value, pressure sensor 17 electricity is connected with electric telescopic handle 16, under the initial condition, fixed plate 15 blocks the feed inlet of discharging pipe 7, diaphragm 6 compresses tightly the in-process of impurity, after the pressure that pressure sensor 17 accepted reaches the predetermined value, electric telescopic handle 16 starts to make fixed plate 15 slide, impurity gets into in the discharging pipe 7.

A groove 18 is formed in the peripheral wall of the discharge pipe 7, an elastic rope is sleeved in the groove 18 and can be a rubber band, and the garbage bag 21 crosses the groove 18 and is fixed on the discharge pipe through the rubber band.

The lateral wall at the both ends of collecting 5 length direction of box has seted up round hole 12, be equipped with baffle 19 on collecting 5, the intermediate position fixedly connected with dwang 13 at the both ends of 19 length direction of baffle, dwang 13 inserts in round hole 12, there is second motor 9 through bolted connection on the lateral wall of

fuselage

1, 8 coaxial coupling of first motor in dwang 13, fixedly connected with pressure switch 14 on the baffle, 14 electricity of pressure switch are connected first motor 8 and second motor 9.

There is bee calling organ 20 on the fuselage 1 lateral wall through bolted connection, and bee calling organ 20 is connected to pressure sensor 17 electricity, and when the fixed plate removed impurity and entered into disposal bag 21, bee calling organ 20 started and begins to report to the police, reminded the staff and goes to change disposal bag 21.

The implementation principle of the fine cotton slitter of the embodiment of the application is as follows: the garbage bag 21 is sleeved on the feeding pipe 2, the garbage bag 21 is fixed in the groove 18 by a rubber band, the cotton feeder feeds cotton from the feeding pipe 2 to the roller 3, the cotton is scattered on the roller 3, impurities generated in the scattering process of the cotton fall onto the baffle plate 19 after being treated by the dust rod 4, the impurities on the baffle plate 19 are received to a certain amount, the pressure switch 14 is closed to start the second motor 9, the baffle plate 19 rotates, the impurities on the baffle plate fall to the bottom surface of the collecting box 5, meanwhile, the second motor 9 is started to push the transverse plate 6 to slide along the direction close to the discharge pipe 7, impurities are compressed between the transverse plate 6 and the fixing plate 15 until the pressure received by the pressure sensor 17 on the fixing plate 15 reaches a preset value, the electric telescopic rod 16 is started to drive the fixing plate 15 to move upwards, the impurities enter the discharge pipe 7, the buzzer 20 is then activated to alert the operator that the bag 21 is full to change bags.

Example 2;

the difference between this embodiment and embodiment 1 is that the driving device includes a hydraulic cylinder 22, the telescopic rod of the hydraulic cylinder 22 is fixedly connected to the transverse plate 6, and the telescopic rod of the hydraulic cylinder 22 stretches and retracts to push the transverse plate 6 to slide.

The implementation principle of a fine opener of this application embodiment does, and pressure sensor 17 signals the air pump of hydraulic cylinder 22, and hydraulic cylinder 22 action promotes diaphragm 6 and is reciprocating motion along 1 length direction of fuselage, and diaphragm 6 pushes away impurity to discharging pipe 7 and goes out to drop to the disposal bag and collect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fine cotton slitter, includes fuselage (1), be equipped with dirt stick (4) in the fuselage, its characterized in that: be equipped with in fuselage (1) and collect box (5), it is located dirt stick (4) below to collect box (5), it runs through to collect box (5) upper end, be equipped with discharging pipe (7) on fuselage (1), discharging pipe (7) intercommunication collect box (5), it has diaphragm (6) to collect direction sliding connection along being close to or keeping away from discharging pipe (7) on box (5), diaphragm (6) are arranged in promoting impurity and enter into discharging pipe (7), be equipped with on fuselage (1) and be used for driving the gliding drive arrangement of diaphragm (6).

2. The fine opener according to claim 1, characterized in that: collect box (5) internal rotation and be connected with baffle (19), first motor (8) of fixedly connected with on fuselage (1), first motor (8) are used for driving baffle (19) rotate, when baffle (19) do not rotate, upper strata and lower floor are separated into with collecting box (5) to baffle (19), baffle (19) rotate in order to communicate upper strata and lower floor.

3. The fine opener according to claim 2, characterized in that: and a pressure switch (14) is arranged on the baffle plate (19), and the pressure switch (14) is electrically connected with the first motor (8).

4. The fine opener according to claim 1, characterized in that: the driving device comprises a second motor (9) and a screw rod (10), the screw rod (10) rotates to drive the transverse plate (6) to slide, and the second motor (9) is used for driving the screw rod (10) to rotate.

5. The fine opener according to claim 1, characterized in that: the driving device comprises a hydraulic oil cylinder (22), the hydraulic oil cylinder (22) is fixedly connected to the inner wall of the machine body (1), and an expansion rod of the hydraulic oil cylinder (22) is fixedly connected to the transverse plate (6).

6. The fine opener according to claim 1, characterized in that: the bottom surface of the transverse plate (6) is provided with a brush (11), and the brush (11) is abutted against the bottom surface of the collecting box (5).

7. The fine opener according to claim 1, characterized in that: the garbage bag is sleeved on the discharging pipe (7), a groove (18) is formed in the outer peripheral wall of the discharging pipe (7), an elastic rope is sleeved in the groove (18), and the elastic rope is used for fixing the garbage bag.

8. The fine opener according to claim 1, characterized in that: sliding connection has fixed plate (15) that is used for opening and close discharging pipe (7) on discharging pipe (7), be equipped with electric telescopic handle (16) on fuselage (1), electric telescopic handle (16) stretch out and draw back in order to drive fixed plate (15) slide, be equipped with pressure sensor (17) on fixed plate (15), pressure sensor (17) electricity is connected electric telescopic handle (16).

9. The fine opener according to claim 8, characterized in that: the machine body (1) is provided with a buzzer (20), and the pressure sensor (17) is electrically connected with the buzzer (20).