CN212426282U - Blowing machine of self-adaptation filler - Google Patents

Abstract

The utility model relates to a self-adaptive filling cotton cleaner, which solves the problem that the opening size of the cotton cleaner in the prior art can not be changed according to the actual situation, thus affecting the cotton cleaning efficiency; the technical scheme includes that the box comprises a box body, two rotating shafts are installed in the box body, each rotating shaft is provided with a licker-in, a roller column is arranged on each licker-in, a rotating disc coaxial with the rotating shaft is installed at each of the front end and the rear end of each licker-in, a plurality of centrifugal hammers capable of moving along the radial direction of the rotating disc are evenly distributed on the circumference of the rotating disc, two baffle plates capable of moving left and right are arranged at an opening on the upper end face of the box body, the size of the opening can be adjusted when the baffle plates move left and right, when the rotating speed of the rotating shafts is high, the centrifugal force of the centrifugal hammers is high, the baffle plates can move in the direction away from each other, the opening between the baffle plates is large; the utility model discloses the design is novel, and the structure is ingenious, and the practicality is strong.

Description

Blowing machine of self-adaptation filler

Technical Field

The utility model relates to a blowing machine machinery, especially a blowing machine of self-adaptation filler.

Background

The opening size of the existing cotton cleaner is fixed, because the quality and density degree of cotton in different batches are different, when the opening size is fixed, when the cotton is fed too much, the cotton quantity between the licker-in rollers is more, the licker-in rollers are blocked and stuck, the machine is required to be stopped for cleaning, and the efficiency is influenced; when the cotton is fed less, the full-amount blowing capacity of the licker-in cannot be met, so that the blowing efficiency is lower.

Disclosure of Invention

To the situation, for solving the problem that exists among the prior art, the utility model aims at providing a blowing machine that self-adaptation was packed, solve among the prior art blowing machine opening size and can't change the size according to actual conditions, influence the problem of blowing efficiency.

The technical scheme for solving the problem is as follows: including the ascending box of an opening, install the pivot of two fore-and-aft directions in the box, the pivot is about box axis bilateral symmetry, all install one in every pivot and the coaxial licker-in of pivot, be provided with the roller on the licker-in, the roller staggered arrangement on the licker-in of the left and right sides, a carousel coaxial with the pivot is respectively installed at both ends around every licker-in, the circumference equipartition has a plurality of centrifugal hammers that can follow carousel radial movement on the carousel, the opening part of box up end is provided with two baffles that can control and remove, when the baffle is controlled about, adjustable opening size, when pivot rotational speed is great, the centrifugal force of centrifugal hammer is great, can make the baffle remove to the direction of keeping away from each other, opening between the baffle is great, when pivot rotational speed is less, the baffle removes to the direction that is close to each other.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, can realize according to the real-time size of adjustment feed inlet of the blowing efficiency of licker-in to the production of the dead situation of card that the jam of licker-in leads to has been prevented to the feeding volume of real-time adjustment cotton.

Drawings

Fig. 1 is a front sectional view of the centrifugal hammer located in the box body during the use of the present invention.

Fig. 2 is a front sectional view of the licker-in the box body during the use of the utility model.

Fig. 3 is a top sectional view of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in figures 1 to 3, the utility model comprises a box body 1 with an upward opening, two rotating shafts 2 in the front and back directions are arranged in the box body 1, the rotating shafts 2 are bilaterally symmetrical about the axis of the box body 1, each rotating shaft 2 is provided with a licker-in 3 which is coaxial with the rotating shaft 2, the licker-in 3 is provided with rollers 4, the rollers 4 on the licker-in 3 on the left and right sides are arranged in a staggered way, the front and back ends of each licker-in 3 are respectively provided with a turntable 5 which is coaxial with the rotating shaft 2, the periphery of the turntable 5 is uniformly provided with a plurality of centrifugal hammers 6 which can move along the radial direction of the turntable 5, two baffles 7 which can move left and right are arranged at the opening of the upper end surface of the box body 1, when the baffles 7 move left and right, the opening size can be adjusted, when the rotating speed of the rotating shafts 2 is larger, the centrifugal force of the centrifugal, the shutters 7 move in the direction of approaching each other, and the openings between the shutters 7 are small.

The box 1 of licker-in 3 below in install conveyer belt 8, be provided with filter screen 9 on the conveyer belt 8, cotton is opened cotton back by licker-in 3, impurity falls into box 1 in through filter screen 9, the cotton conveys conveyer belt 8 outside box 1.

In order to realize the rotation of the rotating shafts 2, the outer ends of the rotating shafts 2 penetrate through the box body 1 and are connected with the box body 1 through bearings, a motor is arranged outside the box body 1 and is connected with one of the rotating shafts 2 through a speed reducer, and the rotating shafts 2 are connected through a pair of gears; the motor rotates, and the rotating shaft 2 is driven to rotate by the reducer.

In order to realize that the baffle 7 can move left and right, a positioning groove 10 is formed in the inner wall of a top plate of the box body 1, the baffle 7 is arranged in the positioning groove 10 and is connected with the positioning groove 10 through a T-shaped groove-T-shaped block, a pressure spring 11 is arranged between the baffle 7 and the positioning groove 10, one end of the pressure spring 11 is fixed on the baffle 7, and the other end of the pressure spring 11 is fixed on the end surface of the positioning groove 10; the baffle 7 moves outwards, the pressure spring 11 is compressed, and after the baffle 7 is loosened, the baffle 7 moves inwards and resets under the action of the pressure spring 11.

In order to realize that the centrifugal hammers 6 can move radially, each centrifugal hammer 6 is provided with a positioning rod 12, a plurality of radial positioning holes 13 which correspond to the positioning rods 12 one by one are uniformly distributed on the circumference of the rotary disc 5, the positioning rods 12 are arranged in the positioning holes 13 and are in clearance fit with the positioning holes 13, a tension spring 14 is arranged between each positioning rod 12 and the corresponding positioning hole 13, one end of each tension spring 14 is fixed at the bottom of each positioning hole 13, and the other end of each tension spring 14 is fixed on each positioning rod 12; when the rotating speed of the rotating shaft 2 is increased, the centrifugal hammer 6 moves outwards under the action of centrifugal force, and the tension spring 14 is tensioned and deformed.

In order to realize that the centrifugal hammer 6 moves outwards to drive the baffle plates 7 to move outwards, each baffle plate 7 is provided with a vertical plate 15, the vertical plates 15 are in contact with the centrifugal hammer 6, and after the centrifugal hammer 6 moves outwards, the centrifugal hammer 6 pushes the baffle plates 7 to move outwards through the vertical plates 15.

A plurality of support bars 16 are fixed below the box body.

The lower end face of the box body is provided with an impurity discharge port 17, a side plate of the box body is provided with a cotton discharge port 18, cleaned cotton is conveyed to the cotton discharge port 18 through a conveyor belt, and the cotton discharge port 18 leaves the box body.

When the device is used, cotton to be cleaned is placed in a feeding port above a box body 1, a motor is started, the motor rotates to drive a rotating shaft 2 to rotate, so that a licker-in 3 and a rotating disc 5 are driven to rotate together, the rotating disc 5 rotates, under the action of centrifugal force, a centrifugal hammer 6 moves outwards, a tension spring 14 is pulled to deform, the centrifugal hammer 6 continuously beats a vertical plate 15, the vertical plate 15 moves outwards, meanwhile, the vertical plate 15 drives baffle plates 7 to move outwards together, the distance between the two baffle plates 7 is increased, an opening is opened, the cotton enters the box body 1, under the action of roller columns 4 of the licker-in 3, the cotton is torn and falls onto a conveyor belt 8, heavy impurities in the cotton fall into the box body 1 through a filter screen under the action of gravity, and the treated cotton is conveyed out of the box body 1 through the conveyor belt 8;

when the amount of cotton fed between the licker-in rollers 3 is large, the rotating speed of the licker-in rollers 3 is reduced, the centrifugal force applied to the centrifugal hammer 6 is reduced, the centrifugal hammer 6 moves inwards under the action of the tension spring 14, the baffle plates 7 move towards the directions close to each other under the action of the pressure spring 11, the opening is reduced, the amount of the fed cotton is reduced, and the phenomenon of stopping and cleaning caused by blockage of the licker-in rollers 3 is prevented; on the contrary, when the amount of cotton between the licker-in rollers 3 is small, the rotation speed of the licker-in rollers 3 is increased, and the centrifugal hammers 6 move outward under the action of a large centrifugal force, so that the openings are enlarged, the feeding amount of the cotton is increased, and the efficiency of cleaning the cotton is increased.

The utility model discloses a carousel 5, centrifugal hammer 6's mating reaction, according to centrifugal hammer 6's position, but the efficiency of 3 clearance cottons of real-time supervision licker-in, then through baffle 7, according to the real-time adjustment cotton feeding volume of the efficiency of 3 clearance cottons of licker-in, prevented because the too big licker-in 3 card that lead to of cotton feeding volume when dying, the production of the phenomenon of unable normal blowing.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, can realize according to licker-in 3's the real-time size of adjustment feed inlet of blowing efficiency to the production of the dead situation of card that the jam that has prevented licker-in 3 from leading to is measured in the feeding volume of real-time adjustment cotton.

Claims (8)

1. The self-adaptive filling cotton cleaner is characterized by comprising a box body (1) with an upward opening, two rotating shafts (2) in the front and back directions are installed in the box body (1), the rotating shafts (2) are bilaterally symmetrical about the axis of the box body (1), each rotating shaft (2) is provided with a licker-in (3) coaxial with the rotating shaft (2), each licker-in (3) is provided with a roller column (4), the roller columns (4) on the licker-in (3) on the left side and the right side are arranged in a staggered manner, the front end and the back end of each licker-in (3) are respectively provided with a rotating disc (5) coaxial with the rotating shaft (2), a plurality of centrifugal hammers (6) capable of moving along the radial direction of the rotating discs (5) are uniformly distributed on the circumference of the rotating discs (5), two baffle plates (7) capable of moving left and right are arranged at an opening of the upper end surface of the box body (1, the centrifugal force of the centrifugal hammer (6) is large, so that the baffle plates (7) move towards the direction away from each other, the openings between the baffle plates (7) are large, when the rotating speed of the rotating shaft (2) is small, the baffle plates (7) move towards the direction close to each other, and the openings between the baffle plates (7) are small.

2. The cotton cleaner with the self-adaptive fillers as claimed in claim 1, wherein a conveyor belt (8) is installed in the box body (1) below the licker-in roller (3), a filter screen (9) is arranged on the conveyor belt (8), impurities fall into the box body (1) through the filter screen (9) after cotton is opened by the licker-in roller (3), and the cotton conveys the conveyor belt (8) to the outside of the box body (1).

3. The blowing machine of self-adaptation filler according to claim 1, characterized in that, the outer end of pivot (2) run through box (1) and pass through bearing connection between the box (1), install the motor outside box (1), the motor links to each other with one of them pivot (2) through the reduction gear, passes through a pair of gear connection between the pivot (2) even.

4. The blowing machine of self-adaptation filler according to claim 1, characterized in that, the box (1) roof inner wall on seted up one constant head tank (10), baffle (7) are arranged in constant head tank (10) and are connected through T type groove-T type piece between with constant head tank (10), install pressure spring (11) between baffle (7) and constant head tank (10), the one end of pressure spring (11) is fixed on baffle (7), the other end of pressure spring (11) is fixed on the terminal surface of constant head tank (10).

5. The blowing machine of self-adaptation filler of claim 1, characterized in that, each centrifugal hammer (6) on all install a locating lever (12), carousel (5) go up the circumference equipartition have a plurality ofly with locating lever (12) one-to-one radial locating hole (13), locating lever (12) are arranged in locating hole (13) and with clearance fit between locating hole (13), install extension spring (14) between locating lever (12) and locating hole (13), the bottom at locating hole (13) is fixed to the one end of extension spring (14), the other end of extension spring (14) is fixed on locating lever (12).

6. The blowing machine with the self-adaptive filling material as claimed in claim 1, characterized in that each baffle (7) is provided with a vertical plate (15), the vertical plate (15) is in contact with the centrifugal hammer (6), and when the centrifugal hammer (6) moves outwards, the centrifugal hammer (6) pushes the baffle (7) to move outwards through the vertical plate (15).

7. The cotton cleaner with the self-adaptive filling material as claimed in claim 1, wherein a plurality of supporting rods (16) are fixed below the box body.

8. The cotton cleaner with the self-adaptive fillers as claimed in claim 1, wherein a foreign matter discharge port (17) is formed in the lower end face of the box body, a cotton discharge port (18) is formed in a side plate of the box body, cleaned cotton is conveyed to the cotton discharge port (18) through a conveyor belt, and the cleaned cotton leaves the box body through the cotton discharge port (18).

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