CN114985267A

CN114985267A - Compressed cotton scattering device

Info

Publication number: CN114985267A
Application number: CN202210666685.8A
Authority: CN
Inventors: 曹卫根; 方正伟; 方春霞
Original assignee: Hangzhou Fengyi Textile Co ltd
Current assignee: Hangzhou Fengyi Textile Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-02
Anticipated expiration: 2042-06-14
Also published as: CN114985267B

Abstract

The application discloses device is broken up to compression cotton relates to the technical field of weaving equipment, including the casing, set up the device of breaing up in the casing, the casing is provided with the feed inlet that is located the device top of breaing up, has arranged coarse filtration net and smart filter screen along vertical direction in proper order in the casing, and coarse filtration net and smart filter screen all are located the below of the device of breaing up, and the casing is provided with and breaks up the discharge gate of device, coarse filtration net, smart filter screen one-to-one. This application is in the casing with the cotton piece from the feed inlet keying, break up the device and break up the cotton piece, with residue and the cotton separation in the cotton piece, the residue can the whereabouts relatively heavier and through thick filter screen in proper order, smart filter screen, the cotton is blockked by thick filter screen and from the discharge gate ejection of compact that corresponds, the less cottonseed of granule passes through in the smart filter screen confession residue, make other residues and cottonseed follow the discharge gate ejection of compact that corresponds respectively, the realization is broken up the cotton piece, can be to the collection of cottonseed again.

Description

Compressed cotton scattering device

Technical Field

The application relates to the technical field of textile equipment, in particular to a compressed cotton scattering device.

Background

After cotton is collected by a cotton picker, the cotton is pressed into rectangular block-shaped cotton blocks by compression equipment, then the cotton blocks are conveyed to a cotton ginning mill for processing, the cotton blocks are scattered in the cotton ginning mill, residues in the cotton blocks, such as scraps, sticks, burrs, cottonseeds and the like, are screened, and finally the cotton is pressed into rectangular block-shaped cotton wadding blocks by the compression equipment.

With respect to the related art in the above, the inventors consider that: the cotton seeds can be processed into livestock feed, cotton seed oil and the like at the later stage, but after the cotton is scattered, the cotton seeds are mixed with scraps, sticks, burrs and the like, and the screening is difficult, so the improvement is needed.

Disclosure of Invention

In order to solve the comparatively difficult problem of cottonseed screening, this application provides a device is broken up to compression cotton.

The application provides a device is broken up to compression cotton adopts following technical scheme:

the utility model provides a device is broken up to compression cotton, includes the casing, sets up the device of breaing up in the casing, the casing is provided with the feed inlet that is located the device top of breaing up, coarse filtration net and the smart filter screen of having arranged in proper order along vertical direction in the casing, coarse filtration net and smart filter screen all are located the below of the device of breaing up, the casing is provided with and breaks up the discharge gate of device, coarse filtration net, smart filter screen one-to-one.

Through adopting above-mentioned technical scheme, in keying the casing with the cotton piece from the feed inlet, break up the device and break up the cotton piece, carry out preliminary separation with the residue in the cotton piece and cotton, because the cotton can waft in the casing lighter, the residue then can the whereabouts relatively heavier and through thick filter screen in proper order, smart filter screen, the cotton is then blockked by thick filter screen and from the discharge gate ejection of compact that corresponds, smart filter screen only supplies the less cottonseed of granule in the residue to pass through, make other residues and cottonseed respectively from the discharge gate ejection of compact that corresponds, when realizing breaking up the cotton piece, can be to the collection of cottonseed again.

Optionally, the scattering device includes a rotating shaft rotatably disposed in the casing, a plurality of paddles disposed on the rotating shaft, and a driving device disposed in the casing and used for driving the rotating shaft to rotate.

Through adopting above-mentioned technical scheme, drive the axis of rotation through drive arrangement and rotate around its axial lead, the axis of rotation rotates and drives the stirring rake, breaks up the cotton piece, simple structure.

Optionally, the fine filter screen rotates to be connected in the casing, the casing is provided with the link gear, the stirring rake can drive the fine filter screen through the link gear and rotate.

Through adopting above-mentioned technical scheme, the stirring rake moves under the drive of axis of rotation, and the stirring rake can drive smart filter screen through link gear and rotate, and the residue of being convenient for passes through smart filter screen, reduces the residue and appears piling up and jam.

Optionally, the link gear sets up in the gear of casing, slides and sets up in the casing and with gear engagement's initiative rack and driven rack including rotating, the casing runs through and is provided with the spread groove, initiative rack is provided with the card and goes into the connecting block in the spread groove, the stirring rake can with the connecting block butt, make the connecting block slide along the extending direction of spread groove, be provided with coupling spring in the spread groove, coupling spring one end is connected with the cell wall of spread groove, the other end is connected with the connecting block, smart filter screen is connected with driven rack towards driven rack's one end.

By adopting the technical scheme, the stirring paddle can be abutted against the connecting block in the movement process to drive the connecting block to slide along the extending direction of the connecting groove, the connecting block drives the driving rack to slide, the driving rack drives the gear to rotate, the gear drives the driven rack to slide, the driven rack drives the fine filtering net to rotate, the fine filtering net rotates to generate a vibration effect, an effect similar to a vibration disc is generated, residues can conveniently pass through the fine filtering net, and the effect that one driving source drives the stirring paddle and the fine filtering net to move is realized;

the stirring paddle is abutted to the connecting block and drives the connecting block to slide, the connecting spring is elastically deformed and extended under stress, when the stirring paddle is separated from the connecting block, the connecting spring is elastically reset and contracted, the connecting block can be driven to reset, and the next stirring paddle is continuously abutted to the connecting block; meanwhile, the connecting block drives the driving rack and the driven rack to reset.

Optionally, the dashpot has been seted up towards the one end of driven rack to smart filter screen, driven rack is provided with the buffer block that corresponds with the dashpot, the buffer block card is gone into in the dashpot, and slides along the extending direction of dashpot, be provided with buffer spring in the dashpot, buffer spring one end is connected with the cell wall of dashpot, the other end is connected with the buffer block.

By adopting the technical scheme, when the stirring paddle drives the connecting block to slide, the driven rack slides to drive the buffer block to slide along the extending direction of the buffer groove, so that the buffer spring is stressed to generate elastic deformation and compress to drive the fine filter screen to rotate; because the buffering elasticity has the elasticity to reset and extend simultaneously, improve smart filter screen reciprocating rotation's frequency, improve the effect of vibration, the residue of being convenient for passes through smart filter screen.

Optionally, the casing slides and is provided with the slide plate that is located smart filter screen top, the slide plate is provided with a plurality of brushes, the slide plate is provided with the dead lever, the dead lever be provided with can with the butt piece of stirring rake butt, the casing is provided with the elastic component that is used for making the slide plate reset.

By adopting the technical scheme, the stirring paddle can abut against the abutting block in the movement process to drive the abutting block to slide, so that the fixed rod drives the sliding plate to slide, the brush sweeps the upper part of the fine filter screen, the accumulation of residues on the fine filter screen is reduced, and the cotton seeds can conveniently pass through the fine filter screen; when stirring rake and butt piece separation, the elastic component drives the slide plate and resets, makes the brush sweep the residual once more to this reciprocating motion who realizes the slide plate improves the work efficiency of brush, realizes that a driving source drives stirring rake, the vibration of smart filter screen, the effect that the slide plate slided.

Optionally, the casing is provided with the groove that slides that corresponds with the slide board, the slide board is provided with the sliding block of card income sliding groove, the elastic component is for setting up the reset spring in sliding groove, reset spring's one end is connected with sliding groove's cell wall, the other end is connected with sliding block.

By adopting the technical scheme, the sliding block slides along the extending direction of the sliding groove, and plays a role in guiding and limiting the sliding of the sliding plate; when the driving of stirring rake of slide board was slided, reset spring produced elastic deformation and extension, and when stirring rake and butt piece separated, reset spring elasticity reset and drive the slide piece and slide to drive the slide board and reset.

Optionally, the casing is provided with the baffle with the discharge gate one-to-one, the baffle can cover the discharge gate that corresponds, the casing is provided with the thrust unit who is used for driving the baffle and slides.

Through adopting above-mentioned technical scheme, when needing the unloading cotton, slide through the baffle that thrust unit will correspond, make the baffle slide in the discharge gate dislocation, make the cotton can follow the discharge gate unloading, and when needing cottonseed and other residues, also so, realize the effect of unloading respectively, reduce the condition of mixing once more at the unloading in-process.

Optionally, the coarse filter screen and the fine filter screen are both arranged in an inclined manner, and one end of the coarse filter screen and one end of the fine filter screen facing the discharge port are inclined downwards.

Through adopting above-mentioned technical scheme, the slope is arranged, is convenient for other residues and cotton to discharge from the discharge gate.

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

1. the cotton block is pressed into the shell from the feeding hole, the cotton block is scattered by the scattering device, residues in the cotton block are primarily separated from cotton, the cotton can float in the shell due to light weight, the residues can fall down and pass through the coarse filter screen and the fine filter screen in sequence, the cotton is blocked by the coarse filter screen and is discharged from the corresponding discharging hole, the fine filter screen only allows the cotton seeds with small particles in the residues to pass through, other residues and the cotton seeds are respectively discharged from the corresponding discharging holes, and the cotton block can be scattered and simultaneously collected;

2. the stirring paddle can abut against the connecting block in the moving process to drive the connecting block to slide along the extending direction of the connecting groove, the connecting block drives the driving rack to slide, the driving rack drives the gear to rotate, the gear drives the driven rack to slide, the driven rack drives the fine filtering net to rotate, so that the fine filtering net rotates to generate a vibration effect, an effect similar to a vibration disc is generated, residues can conveniently pass through the fine filtering net, and the effect that one driving source drives the stirring paddle and the fine filtering net to move is realized;

3. the stirring paddle can abut against the abutting block in the movement process to drive the abutting block to slide, so that the fixed rod drives the sliding plate to slide, the brush sweeps the upper part of the fine filter screen, the accumulation of residues on the fine filter screen is reduced, and the cotton seeds can conveniently pass through the fine filter screen; when stirring rake and butt piece separation, the elastic component drives the slide plate and resets, makes the brush sweep the residual once more to this reciprocating motion who realizes the slide plate improves the work efficiency of brush, realizes that a driving source drives stirring rake, the vibration of smart filter screen, the effect that the slide plate slided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view, partially in section, of an embodiment of the present application;

FIG. 3 is a schematic view, partially in section, of a housing and a breaking device according to an embodiment of the present application;

FIG. 4 is a schematic structural view of a housing and linkage mechanism according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a linkage mechanism and a fine filtering screen according to an embodiment of the present application;

fig. 6 is a schematic structural view of the slide board according to the embodiment of the present application.

Description of reference numerals: 1. a housing; 11. a feed inlet; 12. a discharge port; 13. connecting grooves; 14. a connecting spring; 15. a sliding groove; 16. a return spring; 17. a support frame; 2. a breaking device; 21. a rotating shaft; 22. a stirring paddle; 23. a drive motor; 3. a coarse filter screen; 4. a fine filter screen; 41. a buffer tank; 42. a buffer spring; 5. a linkage mechanism; 51. a gear; 52. a driving rack; 521. connecting blocks; 53. a driven rack; 531. a buffer block; 6. a slide plate; 61. a brush; 62. fixing the rod; 63. a butting block; 64. a sliding block; 7. a baffle plate; 8. and a pushing cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses device is broken up to compression cotton.

Referring to fig. 1, fig. 2, a device 2 is broken up to compression cotton, including hollow casing 1, install the device 2 that breaks up in casing 1, casing 1 upper end integrated into one piece has the feed inlet 11 of intercommunication inner chamber, feed inlet 11 is located the top of the device 2 that breaks up, coarse filter net 3 and smart filter net 4 have been arranged in proper order along vertical direction in casing 1, coarse filter net 3 and smart filter net 4 all are located the below of the device 2 that breaks up, three discharge gate 12 has been seted up along vertical direction to the lateral wall of casing 1, a discharge gate 12 is located between the device 2 and the coarse filter net 3 that breaks up, a discharge gate 12 is located between coarse filter net 3 and the smart filter net 4, a discharge gate 12 is located smart filter net 4 below.

Referring to fig. 1 and 3, a support frame 17 is fixedly connected in the housing 1, the scattering device 2 includes a rotation shaft 21 rotatably connected to the upper end of the support frame 17 along the vertical direction, a plurality of paddles 22 (the number of the paddles 22 is selected according to actual requirements) are uniformly distributed along the circumferential side wall of the rotation shaft 21, and a driving device connected to the support frame 17 and used for driving the rotation shaft 21 to rotate, the driving device is a driving motor 23 fixedly connected to the lower end of the support frame 17, and an output shaft of the driving motor 23 is axially fixed to the rotation shaft 21.

Referring to fig. 2, coarse filter net 3 and smart filter net 4 all are the slope and arrange, and downward towards the one end slope of discharge gate 12, coarse filter net 3 fixed connection is in casing 1, smart filter net 4 rotates towards the one end of discharge gate 12 and connects in casing 1's inner wall, and link gear 5 is installed in casing 1's the outside, and stirring rake 22 can drive smart filter net 4 through link gear 5 and rotate.

Referring to fig. 4, the linkage mechanism 5 includes a gear 51 rotatably connected to the outside of the housing 1, a driving rack 52 and a driven rack 53 slidably connected to the outside of the housing 1, and both the driving rack 52 and the driven rack 53 are engaged with the gear 51. The connecting groove 13 has been seted up in the lateral wall that the discharge gate 12 was kept away from to casing 1 runs through, and drive rack 52 fixedly connected with card goes into the connecting block 521 in the connecting groove 13, and the in-process of stirring rake 22 motion can with the connecting block 521 butt, make the connecting block 521 slide along the extending direction of connecting groove 13. A connecting spring 14 is installed in the connecting groove 13, one end of the connecting spring 14 is fixedly connected with the groove wall of the connecting groove 13, and the other end is fixedly connected with one end of the connecting block 521.

Referring to fig. 5, the buffer groove 41 is opened towards one end of the driven rack 53 of the fine filtering net 4, the driven rack 53 is fixedly connected with a buffer block 531 corresponding to the buffer groove 41, the buffer block 531 is connected to the housing 1 in a sliding manner, and the buffer block 531 can be clamped into the buffer groove 41 and slides along the extending direction of the buffer groove 41. A buffer spring 42 is installed in the buffer slot 41, one end of the buffer spring 42 is fixedly connected with the slot wall of the buffer slot 41, and the other end is fixedly connected with the bottom end of the buffer block 531.

Referring to fig. 6, the inner side wall of the casing 1 is connected with a sliding plate 6 in a sliding manner, and the sliding plate 6 is located above the fine filter screen 4 and below the coarse filter screen 3. Slide 6 and arrange along the length direction of smart filter screen 4, a plurality of brushes 61 of 6 fixedly connected with of slide (the quantity of brush 61 is selected according to actual demand), and a plurality of brushes 61 are evenly arranged along the length direction of slide 6, and brush 61 can contact with the upper end of slide 6.

Referring to fig. 6, the sliding plate 6 is fixedly connected with a fixing rod 62, one end of the fixing rod 62 far away from the sliding plate 6 is fixedly connected with a butt block 63, the butt block 63 can butt against the stirring paddle 22, and the shell 1 is provided with an elastic piece for resetting the sliding plate 6.

Referring to fig. 3, the inside wall of the housing 1 is provided with a sliding groove 15 corresponding to the sliding plate 6, the sliding plate 6 is fixedly connected to one side of the sliding groove 15 and clamped into a sliding block 64 of the sliding groove 15, the sliding block 64 slides along the extending direction of the sliding groove 15, and the sliding of the sliding plate 6 is guided and limited. The elastic part is a return spring 16 arranged in the sliding groove 15, one end of the return spring 16 is fixedly connected with the groove wall of the sliding groove 15, and the other end is fixedly connected with the sliding block 64.

Referring to fig. 1, the outer side wall of the shell 1 is connected with the baffle 7 in one-to-one correspondence with the discharge ports 12 in a sliding manner, and the outer side wall of the shell 1 is provided with a pushing device which drives the baffle 7 to slide, so that the baffle 7 can cover the corresponding discharge ports 12 or be staggered with the discharge ports 12. The pushing device comprises pushing cylinders 8 which correspond to the baffles 7 one by one, and piston rods of the pushing cylinders 8 are fixedly connected with the corresponding baffles 7.

The implementation principle of the compressed cotton scattering device in the embodiment of the application is as follows:

typing the cotton piece in casing 1 from feed inlet 11, driving motor 23 drives axis of rotation 21 and rotates, axis of rotation 21 drives stirring rake 22 and breaks up the cotton piece, carry out preliminary separation with the residue in the cotton piece and cotton, because the cotton can be floated in casing 1 lighter, the residue then can the whereabouts relatively heavier and through thick filter screen 3 in proper order, smart filter screen 4, the cotton then is blockked by thick filter screen 3 and from the 12 ejection of compact of discharge gate that correspond, smart filter screen 4 only supplies the less cottonseed of granule in the residue to pass through, make other residues and cottonseed respectively from the 12 ejection of compact of discharge gate that correspond, when breaking up the cotton piece, can collect the cottonseed again.

Can with connecting block 521 butt in the 22 motion processes of stirring rake, it slides to drive connecting block 521 along the extending direction of spread groove 13, connecting block 521 drives initiative rack 52 and slides, initiative rack 52 drives gear 51 and rotates, gear 51 drives driven rack 53 and slides, driven rack 53 drives smart filter screen 4 and rotates, make smart filter screen 4 rotate the effect that produces the vibration, produce the effect of similar vibration dish, the residue of being convenient for passes through smart filter screen 4, realize a driving source and drive stirring rake 22, the effect of smart filter screen 4 motion.

The stirring paddle 22 can abut against the abutting block 63 in the movement process to drive the abutting block 63 to slide, so that the fixed rod 62 drives the sliding plate 6 to slide, the brush 61 sweeps the upper part of the fine filter screen 4, the accumulation of residues on the fine filter screen 4 is reduced, and the cotton seeds can conveniently pass through the fine filter screen 4; when stirring rake 22 and butt piece 63 separation, the elastic component drives slide plate 6 and resets, makes brush 61 sweep the residual once more to this reciprocating motion that realizes slide plate 6 improves brush 61's work efficiency, realizes that a driving source drives stirring rake 22, the vibration of smart filter screen 4, the effect that slide plate 6 slided.

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 device is broken up to compression cotton which characterized in that: including casing (1), set up the device (2) of breaing up in casing (1), casing (1) is provided with feed inlet (11) that are located the device (2) top of breaing up, coarse filtration net (3) and smart filter screen (4) have arranged in proper order along vertical direction in casing (1), coarse filtration net (3) and smart filter screen (4) all are located the below of the device (2) of breaing up, casing (1) is provided with and is breaing up discharge gate (12) of device (2), coarse filtration net (3), smart filter screen (4) one-to-one.

2. The compressed cotton fluffing apparatus of claim 1, wherein: the scattering device (2) comprises a rotating shaft (21) which is rotatably arranged in the shell (1), a plurality of stirring paddles (22) which are arranged on the rotating shaft (21), and a driving device which is arranged on the shell (1) and is used for driving the rotating shaft (21) to rotate.

3. The compressed cotton fluffing apparatus of claim 2, wherein: smart filter screen (4) rotate to be connected in casing (1), casing (1) is provided with link gear (5), stirring rake (22) can drive smart filter screen (4) through link gear (5) and rotate.

4. The compressed cotton fluffing apparatus of claim 3, wherein: link gear (5) including rotate set up in gear (51) of casing (1), slide set up in casing (1) and with gear (51) meshing initiative rack (52) and driven rack (53), casing (1) runs through and is provided with spread groove (13), initiative rack (52) are provided with card and are gone into connecting block (521) in spread groove (13), stirring rake (22) can with connecting block (521) butt, make connecting block (521) slide along the extending direction of spread groove (13), be provided with coupling spring (14) in spread groove (13), coupling spring (14) one end is connected with the cell wall of spread groove (13), the other end is connected with connecting block (521), fine filtration net (4) are connected with driven rack (53) towards the one end of driven rack (53).

5. The compressed cotton fluffing apparatus of claim 4, wherein: buffer slot (41) have been seted up towards the one end of driven rack (53) to smart filter screen (4), driven rack (53) are provided with buffer block (531) that correspond with buffer slot (41), buffer block (531) card is gone into in buffer slot (41), and slides along the extending direction of buffer slot (41), be provided with buffer spring (42) in buffer slot (41), buffer spring (42) one end is connected with the cell wall of buffer slot (41), the other end is connected with buffer block (531).

6. The compressed cotton fluffing apparatus of claim 2, wherein: casing (1) slides and is provided with slide plate (6) that are located smart filter screen (4) top, slide plate (6) are provided with a plurality of brushes (61), slide plate (6) are provided with dead lever (62), dead lever (62) are provided with can with butt piece (63) of stirring rake (22) butt, casing (1) are provided with and are used for making slide plate (6) the elastic component that resets.

7. The compressed cotton fluffing apparatus of claim 6, wherein: casing (1) is provided with the groove (15) that slides that correspond with slide plate (6), slide plate (6) are provided with card and go into sliding block (64) that slide groove (15) slide, the elastic component is for setting up reset spring (16) in sliding groove (15), the one end of reset spring (16) is connected with the cell wall in groove (15) that slides, the other end is connected with sliding block (64).

8. The compressed cotton fluffing apparatus of claim 1, wherein: the shell (1) is provided with baffle plates (7) which correspond to the discharge holes (12) one by one, the baffle plates (7) can cover the corresponding discharge holes (12), and the shell (1) is provided with a pushing device which is used for driving the baffle plates (7) to slide.

9. The compressed cotton fluffing apparatus of claim 1, wherein: the coarse filter screen (3) and the fine filter screen (4) are obliquely arranged, and are obliquely downward towards one end of the discharge hole (12).