CN214545402U - Impurity removing device of mulching film recycling machine - Google Patents
Impurity removing device of mulching film recycling machine Download PDFInfo
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- CN214545402U CN214545402U CN202120258933.6U CN202120258933U CN214545402U CN 214545402 U CN214545402 U CN 214545402U CN 202120258933 U CN202120258933 U CN 202120258933U CN 214545402 U CN214545402 U CN 214545402U
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- plastic film
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Abstract
The utility model relates to an edulcoration device of plastic film recovery machine belongs to plastic film recovery plant technical field. The impurity removing device of the mulching film recycling machine comprises a mounting frame, a rotating shaft, a blowing device, an angle regulator, a supporting arm and a spiral brush; a rotating shaft is arranged at the lower part of one end of the mounting rack through a bearing seat; a blower is arranged on the mounting frame above one side of the rotating shaft; spiral brushes with opposite rotation directions are symmetrically arranged on the rotating shaft; one end of the rotating shaft extends to the outside of the mounting frame and is provided with a transmission chain wheel; two groups of supporting arms are symmetrically hinged to two sides of the outer part of the mounting rack; an angle regulator is installed at the top end of the mounting frame. This edulcoration device of plastic film reclaimer, compact structure, design benefit have solved that current plastic film reclaimer exists and can not clear away the problem of plastic film surface impurity, are particularly suitable for the needs that the plastic film reclaimer used.
Description
Technical Field
The utility model relates to an edulcoration device of plastic film recovery machine belongs to plastic film recovery plant technical field.
Background
The mulching is a widely used agricultural cultivation technology, has the functions of increasing temperature, preserving water, preserving fertilizer, improving soil physicochemical property, improving soil fertility, inhibiting weed growth and alleviating diseases, and due to the cost problem, most domestic agricultural mulching is non-degradable plastic mulching, and if the mulching is not recovered in time, the waste mulching can affect the planting and growth of crops to cause white pollution. The prior mulching film has the problem of low tensile strength in order to reduce the manufacturing cost, and the mulching film is easy to be broken into broken residual films after being used once. With the promotion of national standards, the mulching film has higher tensile strength and can still be in a whole film structure after being used once, so that various mulching film recycling machines capable of recycling the whole mulching film appear in the market at present; for example, the invention patent with the publication number of CN 110142896B discloses an agricultural plastic mulching film recycling device, which can recycle the whole mulching film, but the conventional mulching film recycling machine has a problem that the normal operation of the mulching film recycling machine is affected because impurities such as soil attached to the surface of the mulching film cannot be removed when the mulching film is recycled, so that it is necessary to develop an impurity removing device of the mulching film recycling machine to solve the above problems of the conventional recycling machine.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a compact structure, design benefit to the edulcoration device of plastic film recycling machine that can not clear away the problem to plastic film surface impurity that current plastic film recycling machine had is solved.
The technical scheme of the utility model is that:
an impurity removing device of a mulching film recycling machine comprises a mounting rack, a rotating shaft, a blowing device, an angle regulator, a supporting arm and a spiral brush; the method is characterized in that: a rotating shaft is arranged at the lower part of one end of the mounting rack through a bearing seat; a blower is arranged on the mounting frame above one side of the rotating shaft; spiral brushes with opposite rotation directions are symmetrically arranged on the rotating shaft; one end of the rotating shaft extends to the outside of the mounting frame and is provided with a transmission chain wheel; two groups of supporting arms are symmetrically hinged to two sides of the outer part of the mounting rack; an angle regulator is installed at the top end of the mounting frame.
The cross section of the mounting rack is of an n-shaped structure.
The blowing device comprises a buffer tank and a blowing air nozzle; a buffer box is arranged on the mounting rack above one side of the rotating shaft; a plurality of blowing nozzles are obliquely arranged on one side of the buffer tank; the blowing direction of the blowing nozzle faces the side direction of the buffer box close to the blowing nozzle; an air inlet is arranged at the upper end of the other side of the buffer box.
The angle adjuster consists of an upper adjusting screw rod, a lower adjusting screw rod, an adjusting sleeve and a connecting seat; the middle part of the upper end of the mounting rack is fixedly provided with a connecting seat; the lower adjusting screw is movably connected with the connecting seat through a rotating pin; the upper end of the lower adjusting screw is in threaded connection with an adjusting sleeve; the upper end of the adjusting sleeve is connected with an upper adjusting screw in a threaded manner.
The spiral hairbrush is composed of a hairbrush unit; the rotating shaft is symmetrically provided with spiral assembling grooves with opposite rotating directions; a plurality of brush units are continuously and fixedly arranged in the spiral assembling groove; the brush unit consists of flexible bristles, a locking screw and a clamping block; the clamping block is clamped inside the spiral assembling groove; the clamping block is fixedly connected with the spiral assembling groove through a locking screw; the clamping block is provided with flexible bristles.
The utility model has the advantages that:
this edulcoration device of machine is retrieved to plastic film, compact structure, design benefit, the during operation can be through the mode completion plastic film surface impurity's that air-blowing and clean clear away work, has solved that the current plastic film is retrieved machine and has had and can not clear away the problem of plastic film surface impurity, is particularly suitable for the needs that the machine was retrieved to the plastic film used.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic structural view of the purging device of the present invention;
FIG. 4 is a schematic view of the spiral brush of the present invention;
fig. 5 is a schematic view of an improved structure of the spiral brush of the present invention.
In the figure: 1. a mounting frame; 2. a rotating shaft; 3. a blower; 4. an angle adjuster; 5. a support arm; 6. a spiral brush; 7. an upper adjusting screw; 8. adjusting the screw rod downwards; 9. an adjusting sleeve; 10. a connecting seat; 11. rotating the pin; 12. a buffer tank; 13. blowing an air tap; 14. an air inlet; 15. a drive sprocket; 16. a spiral assembly groove; 17. flexible bristles; 18. locking the screw; 19. clamping a block; 20. a spiral plate; 21. a clamping block; 22. clamping the screw; 23. a bundle of bristles; 24. pressing the sliding block; 25. the screw is controlled.
Detailed Description
The impurity removing device of the mulching film recycling machine comprises a mounting frame 1, a rotating shaft 2, a blowing device 3, an angle regulator 4, a supporting arm 5 and a spiral brush 6 (see the attached figures 1 and 2 in the specification).
The cross section of the mounting rack 1 is of an n-shaped structure. Two groups of supporting arms 5 are symmetrically hinged to two sides of the outer part of the mounting rack 1 (see the attached figure 1 in the specification); when the impurity removing device is assembled, the other end of the supporting arm 5 is fixedly connected with the mulching film recycling machine; when the device works in such a way, the installation angle of the installation frame 1 is adjusted, and the ground clearance of the rotating shaft 2 in the installation frame 1 can be adjusted; when the mounting frame 1 is in a lifting state relative to the supporting arm 5, the rotating shaft 2 is far away from the ground, so that the problem that the rotating shaft 2 is scratched on the ground when the mulching film recycling machine is in a non-working state is solved; when mounting bracket 1 is "down state" relative support arm 5, 2 ground clearances of rotation axis are nearer, so can ensure the during operation, through the mode of adjusting 1 inclination of mounting bracket, make spiral brush 6 on the rotation axis 2 can with the plastic film laminating on the ridge, and then for "cleaning" of spiral brush 6 provide convenient condition.
An angle adjuster 4 (see the attached figures 1 and 4 in the specification) is mounted at the top end of the mounting frame 1. The angle adjuster 4 is composed of an upper adjusting screw 7, a lower adjusting screw 8, an adjusting sleeve 9 and a connecting seat 10 (see the attached figure 2 in the specification);
the middle part of the upper end of the mounting rack 1 is fixedly provided with a connecting seat 10; the lower adjusting screw 8 is movably connected with the connecting seat 10 through a rotating pin 11; the upper end of the lower adjusting screw 8 is in threaded connection with an adjusting sleeve 9; the upper end of the adjusting sleeve 9 is connected with an upper adjusting screw 7 through threads. During the assembly, go up adjusting screw 7 upper end and rotate with plastic film reclaimer through changeing round pin 11 and be connected. In this way, the lower adjusting screw 8 and the lower adjusting screw 8 can only revolve around the rotation pin 11 and cannot rotate. When the adjusting sleeve 9 is rotated forwards, the upper adjusting screw 7 and the lower adjusting screw 8 are close to each other; when the adjusting sleeve 9 is rotated reversely, the upper adjusting screw 7 and the lower adjusting screw 8 are separated from each other.
A rotating shaft 2 is arranged at the lower part of one end of the mounting rack 1 through a bearing seat; one end of the rotating shaft 2 extends to the outside of the mounting frame 1 and is provided with a transmission chain wheel 15 (see the description and the attached figure 2); after the impurity removing device is arranged on the mulching film recycling machine, a transmission device on the mulching film recycling machine is connected with a transmission chain wheel 15 through a transmission chain; the mulching film recycling machine drives the rotating shaft 2 to synchronously rotate through the transmission chain and the transmission chain wheel 15 during working.
The spiral brush 6 is composed of a brush unit (see the attached figure 3 in the specification); spiral assembling grooves 16 with opposite rotation directions are symmetrically arranged on the rotating shaft 2; a plurality of brush units are continuously and fixedly arranged in the spiral assembly groove 16; the brush unit consists of flexible bristles 17, a locking screw 18 and a clamping block 19; the clamping block 19 is clamped in the spiral assembling groove 16; the clamping block 19 is fixedly connected with the spiral assembling groove 16 through a locking screw 18; the clamping block 19 is provided with flexible bristles 17 (see the description and the attached figure 3). The purpose of so setting up the brush unit is: in order to utilize the mutually independent characteristic between the brush unit, when making a brush unit appear damaging, it can to change alone, need not to change whole spiral brush 6 to reach the purpose that provides the maintenance convenience.
The improved spiral brush 6 of the utility model consists of a spiral plate 20, a clamping block 21, a clamping screw 22, a brush bundle 23, a pressing slide block 24 and a control screw rod 25; spiral plates 20 with opposite rotation directions are symmetrically arranged on the rotating shaft 2; the spiral plate 20 is continuously filled with clamping blocks 21 in a clamping manner; one side of the clamping block 21 is in threaded connection with a clamping screw 22; the clamping screw 22 is intermittently interference-connected with the spiral plate 20. The upper end of the clamping block 21 is provided with a pressing slide block 24 in a sliding way through a transverse slide hole; a control screw 25 is arranged on the clamping block 21 at one side of the pressing slide block 24 through a bearing; the control screw rod 25 is in threaded connection with the pressing slide block 24; a bristle bundle 23 is clamped between one side of the pressing slider 24 and the clamping block 21.
The spiral brush 6 is arranged in such a way that: by utilizing the characteristic that the clamping blocks 21 are mutually independent, one clamping block 21 can be replaced when damaged; when the bristle bundle 23 is damaged, the pressing slider 24 is loosened by rotating the control screw 25, and then a new bristle bundle 23 is replaced, and then the control screw 25 is rotated to press the new bristle bundle 23 by the pressing slider 24 to fix, so that the replacement work of the bristle bundle 23 can be completed.
A blower 3 is arranged on the mounting frame 1 above one side of the rotating shaft 2 (see the attached figure 2 in the specification); the blower 3 comprises a buffer tank 12 and a blowing air nozzle 13 (see the description and the attached figure 3); a buffer box 12 is arranged on the mounting rack 1 above one side of the rotating shaft 2; a plurality of purging air nozzles 13 are obliquely arranged on one side of the buffer tank 12; the blowing direction of the blowing nozzle 13 faces to the side direction of the buffer box 12 adjacent to the blowing nozzle; an air inlet 14 is arranged at the upper end of the other side of the buffer box 12. The air inlet 14 is connected with a high-pressure cleaning air source on the mulching film recycling machine, high-pressure cleaning air flow is sprayed out through the blowing air nozzle 13 during working, and the blowing direction of the blowing air nozzle 13 faces the side direction of the buffer box 12 close to the blowing air nozzle, so that when the high-pressure cleaning air flow is sprayed out along the blowing air nozzle 13, sundries on the mulching film can be blown to two sides, and the purpose of cleaning the sundries on the surface of the mulching film in a blowing mode can be achieved.
When the impurity removing device works, firstly, a high-pressure cleaning air source on the mulching film recycling machine is started, so that high-pressure cleaning air flow is sprayed out along the blowing air nozzle 13; then, a transmission device on the mulching film recycling machine is started to drive the rotating shaft 2 to synchronously rotate through a transmission chain and a transmission chain wheel 15.
Then, the upper adjusting screw 7 and the lower adjusting screw 8 are separated from each other in a mode of reversely rotating the adjusting sleeve 9; in the process of separating the upper adjusting screw 7 and the lower adjusting screw 8 from each other, the mounting frame 1 is pushed to rotate downwards, and when the spiral hairbrush 6 on the rotating shaft 2 is in full contact with the surface of the mulching film, the rotating spiral hairbrush 6 can sweep impurities on the surface of the mulching film outwards; meanwhile, sundries on the mulching film can be swept to two sides by the sweeping air nozzle 13 on the rear side of the spiral hairbrush 6, so that the purpose of cleaning sundries on the surface of the mulching film in a sweeping and sweeping mode can be achieved.
After the impurity removing device finishes the work of cleaning impurities on the surface of the mulching film, a high-pressure cleaning air source on the mulching film recycling machine is closed, and the blowing air nozzle stops blowing air outwards. Meanwhile, the transmission device on the mulching film recycling machine is closed to stop the rotation of the rotating shaft 2. Then, the upper adjusting screw 7 and the lower adjusting screw 8 are close to each other in a mode of forward rotating the adjusting sleeve 9; go up adjusting screw 7 and adjusting screw 8 down and draw close the in-process each other, will stimulate mounting bracket 1 and upwards rotate when presenting "the state of raising up", when mounting bracket 1 raises up to the spiral brush 6 on the rotation axis 2 when keeping away from the ground, stop to rotate adjusting sleeve 9, so can avoid when plastic film reclaimer is in the non-operating condition, spiral brush 6 takes place the problem of "scraping" with ground.
This edulcoration device of machine is retrieved to plastic film, compact structure, design benefit, the during operation can be through the mode completion plastic film surface impurity's that air-blowing and clean clear away work, has solved that the current plastic film is retrieved machine and has had and can not clear away the problem of plastic film surface impurity, is particularly suitable for the needs that the machine was retrieved to the plastic film used.
Claims (5)
1. An impurity removing device of a mulching film recycling machine comprises a mounting rack (1), a rotating shaft (2), a blowing device (3), an angle regulator (4), a supporting arm (5) and a spiral brush (6); the method is characterized in that: a rotating shaft (2) is arranged at the lower part of one end of the mounting rack (1) through a bearing seat; a blower (3) is arranged on the mounting rack (1) above one side of the rotating shaft (2); spiral brushes (6) with opposite rotation directions are symmetrically arranged on the rotating shaft (2); one end of the rotating shaft (2) extends to the outside of the mounting rack (1) and is provided with a transmission chain wheel (15); two groups of supporting arms (5) are symmetrically hinged to two sides of the outer part of the mounting rack (1); an angle regulator (4) is arranged at the top end of the mounting rack (1).
2. The impurity removing device of the mulch recycling machine according to claim 1, wherein: the cross section of the mounting rack (1) is of an n-shaped structure.
3. The impurity removing device of the mulch recycling machine according to claim 1, wherein: the blowing device (3) comprises a buffer tank (12) and a blowing air nozzle (13); a buffer box (12) is arranged on the mounting rack (1) above one side of the rotating shaft (2); a plurality of purging air nozzles (13) are obliquely arranged on one side of the buffer tank (12); the blowing direction of the blowing air nozzle (13) faces to the side direction of the buffer box (12) close to the blowing air nozzle; an air inlet (14) is arranged at the upper end of the other side of the buffer tank (12).
4. The impurity removing device of the mulch recycling machine according to claim 1, wherein: the angle adjuster (4) is composed of an upper adjusting screw (7), a lower adjusting screw (8), an adjusting sleeve (9) and a connecting seat (10); a connecting seat (10) is fixedly arranged in the middle of the upper end of the mounting rack (1); the lower adjusting screw rod (8) is movably connected with the connecting seat (10) through a rotating pin (11); the upper end of the lower adjusting screw rod (8) is in threaded connection with an adjusting sleeve (9); the upper end of the adjusting sleeve (9) is connected with an upper adjusting screw (7) through threads.
5. The impurity removing device of the mulch recycling machine according to claim 1, wherein: the spiral hairbrush (6) is composed of a hairbrush unit; the rotating shaft (2) is symmetrically provided with spiral assembling grooves (16) with opposite rotating directions; a plurality of brush units are continuously and fixedly arranged in the spiral assembly groove (16); the brush unit consists of flexible bristles (17), a locking screw (18) and a clamping block (19); the clamping block (19) is clamped in the spiral assembling groove (16); the clamping block (19) is fixedly connected with the spiral assembling groove (16) through a locking screw (18); the clamping block (19) is provided with flexible brush hairs (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258933.6U CN214545402U (en) | 2021-01-29 | 2021-01-29 | Impurity removing device of mulching film recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258933.6U CN214545402U (en) | 2021-01-29 | 2021-01-29 | Impurity removing device of mulching film recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214545402U true CN214545402U (en) | 2021-11-02 |
Family
ID=78314895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258933.6U Active CN214545402U (en) | 2021-01-29 | 2021-01-29 | Impurity removing device of mulching film recycling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214545402U (en) |
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2021
- 2021-01-29 CN CN202120258933.6U patent/CN214545402U/en active Active
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