CN212069026U - Cutting type waste plastic crusher - Google Patents
Cutting type waste plastic crusher Download PDFInfo
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- CN212069026U CN212069026U CN201922031890.3U CN201922031890U CN212069026U CN 212069026 U CN212069026 U CN 212069026U CN 201922031890 U CN201922031890 U CN 201922031890U CN 212069026 U CN212069026 U CN 212069026U
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Abstract
The utility model discloses a cutting formula waste plastic breaker, including broken section of thick bamboo, feed hopper, go out the feed cylinder, first cutting axle, first cutting saw bit, first drive gear, first motor, first main shaft, first drive gear, second cutting axle, second cutting saw bit, second drive gear, the second motor, the second main shaft, second drive gear, filter plate, the third motor, the third cutting axle, the crossbeam, the third cutting saw bit, ejection of compact motor, the reduction gear, ejection of compact main shaft, ejection of compact auger, ejection of compact backup pad, discharge gate and electric cabinet. The utility model discloses the beneficial effect who gains is: (1) the structure is simple; (2) the plastic is cut in three directions respectively, so that the broken plastic is finer and more uniform, the degree of automation is high, the breaking speed is high, the breaking efficiency is high, and the continuous breaking and conveying of the waste plastic can be realized.
Description
Technical Field
The utility model relates to a waste plastic processing apparatus, especially a cutting type waste plastic breaker.
Background
At present, the existing small-sized plastic crusher has low crushing speed and low crushing efficiency, and a discharging mechanism of the existing small-sized plastic crusher is a drawer, so that continuous operation and discharging cannot be realized, and the large-scale waste plastic crushing work cannot be met.
Disclosure of Invention
The utility model discloses the problem that solves is: the cutting type waste plastic crusher has the advantages of simple structure, high crushing speed, high crushing efficiency and continuous automatic discharging.
In order to solve the problem, the utility model discloses a cutting type waste plastic breaker, include:
a crushing cylinder;
the feeding hopper is fixed at the top end of the crushing barrel and communicated with the crushing barrel;
the discharging barrel is positioned at the bottom of the crushing barrel and communicated with the crushing barrel, and the discharging barrel is vertical to the crushing barrel;
a first cutting shaft arranged at the upper part of the crushing barrel, wherein one end of the first cutting shaft extends out of the crushing barrel, and
a plurality of first cutting saw blades are fixed on a first cutting shaft, the first cutting shaft is parallel to the horizontal plane, the first cutting saw blades are arranged in a discharge cylinder, a first transmission gear is fixed on the first cutting shaft, and the first transmission gear is arranged outside a crushing cylinder;
the first motor is fixed on the outer wall of the crushing barrel, a first main shaft is arranged on the first motor, a first driving gear is arranged on the first main shaft, and the first driving gear is meshed with the first transmission gear;
the second cutting shaft is erected in the middle of the crushing barrel, one end of the second cutting shaft extends out of the crushing barrel, a plurality of second cutting saw blades are fixed on the second cutting shaft, the second cutting shaft is parallel to the horizontal plane and is perpendicular to the first cutting shaft, the second cutting saw blades are arranged in the crushing barrel, a second transmission gear is fixed on the second cutting shaft, and the second transmission gear is arranged outside the crushing barrel;
the second motor is fixed on the outer wall of the crushing barrel, a second main shaft is arranged on the second motor, a second driving gear is arranged on the second main shaft, and the second driving gear is meshed with the second transmission gear;
the filter screen plate is fixed at the lower part of the crushing barrel, a third motor is fixed on the filter screen plate, a third cutting shaft is arranged on the third motor, a cross beam is fixed in the crushing barrel above the third motor, the top end of the third cutting shaft is inserted into the cross beam, a plurality of third cutting saw blades are fixed on the third cutting shaft, and the diameter of each third cutting saw blade is gradually increased from top to bottom;
the discharging motor is fixed at the bottom end of the crushing barrel, a speed reducer is arranged on the discharging motor, a discharging main shaft is arranged on the speed reducer and is inserted into the discharging barrel, the central axes of the discharging main shaft and the discharging barrel are positioned on the same straight line, a discharging auger is arranged in the discharging barrel, the discharging main shaft is fixedly connected with one end of the discharging auger, a discharging support plate is fixed at the outer end of the discharging barrel, the other end of the discharging auger is inserted into the discharging support plate, a discharging port is also arranged on the discharging barrel, and the discharging port is positioned below the discharging barrel and is communicated with the discharging barrel;
and the electric cabinet is used for controlling the opening and closing of the first motor, the second motor, the third motor and the discharging motor.
Further, the utility model discloses a cutting formula waste plastic breaker, the cross section of first cutting axle is regular hexagon, be equipped with one section first screw thread on the first cutting is epaxial, be equipped with first spacer block between the first cutting saw piece, first nut has been cup jointed on the first screw thread, first nut compresses tightly on the first cutting saw piece of low order end.
Further, the utility model discloses a cutting formula waste plastic breaker, the cross section of second cutting axle is regular hexagon, the epaxial one section second screw thread that is equipped with of second cutting, be equipped with second spacer block between the second cutting saw bit, the second nut has been cup jointed on the second screw thread, the second nut compresses tightly on the second cutting saw bit of right-hand member.
Further, the utility model discloses a cutting formula waste plastic breaker, the cross section of third cutting axle is regular hexagon, the epaxial one section third screw thread that is equipped with of third cutting, be equipped with the third spacer block between the third cutting saw bit, the third nut has been cup jointed on the third screw thread, the third nut compresses tightly on the third cutting saw bit of right-hand member.
Further, the utility model discloses a cutting formula waste plastic breaker, all be equipped with the bearing between first cutting axle and the broken section of thick bamboo, between second cutting axle and the broken section of thick bamboo, between third cutting axle and the crossbeam and between ejection of compact auger and the ejection of compact backup pad.
Further, the utility model discloses a cutting formula waste plastic breaker, link to each other through the shaft coupling is fixed between ejection of compact main shaft and the ejection of compact auger.
The utility model discloses the beneficial effect who gains is: (1) the structure is simple; (2) when specifically using, start first motor through the electric cabinet, the second motor, third motor and ejection of compact motor, wherein first motor, second motor and third motor drive first cutting saw bit respectively, second cutting saw bit and third cutting saw bit cut waste plastic in three mutually perpendicular's direction, and cut it into the graininess, carry out granular plastic by ejection of compact motor drive ejection of compact auger at last, compare with current plastic crusher, owing to cut plastics respectively in three direction, therefore plastics after the breakage are more tiny and even, and degree of automation is high, crushing speed is fast, crushing efficiency is high, can also realize waste plastic's continuous breakage and transport.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view taken along the plane a-a in fig. 1.
In the figure: 1. a feeding hopper, 2, a crushing barrel, 3, a first motor, 4, a first main shaft, 5, a first driving gear,
6. a first transmission gear 7, a first cutting shaft 8, a first thread 9, a first nut,
10. a first cutting blade 11, a first spacer block 12, a second cutting blade 13, a second cutting shaft,
14. a second main shaft 15, a third cutting saw blade 16, a filter screen plate 17, a third motor,
18. a third cutting shaft, 19, a third thread, 20, a third spacer, 21, a third nut, 22, a beam,
23. a second driving gear 24, a second transmission gear 25, a discharging motor 26 and a speed reducer,
27. a discharge main shaft 28, a coupling 29, a discharge auger 30, a discharge port 31 and a discharge support plate,
32. a discharge barrel 33, a second spacing block 34, a second nut 35 and a second thread.
Detailed Description
As shown in fig. 1 and 2, the cutting type waste plastic crusher comprises a crushing barrel 2, wherein the crushing barrel 2 is a core component of the whole crusher, the plastic crushing work is mainly completed in the crushing barrel 2, and in addition, other components are directly or indirectly arranged on the crushing barrel 2.
The top end fixedly connected with of broken section of thick bamboo 2 feed hopper 1, feed hopper 1 is linked together with broken section of thick bamboo 2, when needs carry out the breakage to waste plastic, at first arrange waste plastic in feed hopper 1, waste plastic will the landing to broken section of thick bamboo 2 under the action of gravity of self, later, can carry out the breakage to waste plastic.
The bottom fixedly connected with of broken section of thick bamboo 2 goes out feed cylinder 32, goes out feed cylinder 32 and is linked together with broken section of thick bamboo 2, goes out feed cylinder 32 and broken section of thick bamboo 2 mutually perpendicular, and under the general condition, goes out feed cylinder 32 and is vertical form and places, and broken section of thick bamboo 2 then is the level form and places.
A first cutting shaft 7 is erected on the upper portion of the crushing barrel 2, one end of the first cutting shaft 7 extends out of the crushing barrel 2, a plurality of first cutting saw blades 10 are fixed on the first cutting shaft 7, the first cutting shaft 7 is parallel to the horizontal plane, the first cutting saw blades 10 are arranged in the discharging barrel 2, a first transmission gear 6 is fixed on the first cutting shaft 7, and the first transmission gear 6 is arranged outside the crushing barrel 2.
A first motor 3 is fixed on the outer wall of the crushing barrel 2, a first main shaft 4 is arranged on the first motor 3, a first driving gear 5 is arranged on the first main shaft 4, and the first driving gear 5 is meshed with a first transmission gear 6.
When the first motor 3 is started, the first main shaft 4 can rotate continuously, the first main shaft 4 can drive the first driving gear 5 to rotate while rotating, and the first driving gear 5 is meshed with the first transmission gear 6, so that the first transmission gear 6, the first cutting shaft 7 and the first cutting saw blade 10 can be further driven to rotate continuously.
A second cutting shaft 13 is erected in the middle of the crushing barrel 2, one end of the second cutting shaft 13 extends out of the crushing barrel 2, a plurality of second cutting saw blades 12 are fixed on the second cutting shaft 13, the second cutting shaft 13 is parallel to the horizontal plane and perpendicular to the first cutting shaft 7, the second cutting saw blades 12 are arranged in the crushing barrel 2, a second transmission gear 24 is fixed on the second cutting shaft 13, and the second transmission gear 24 is arranged outside the crushing barrel 2.
A second motor is fixed on the outer wall of the crushing barrel 2, a second main shaft 14 is arranged on the second motor, a second driving gear 23 is arranged on the second main shaft 14, and the second driving gear 23 is meshed with a second transmission gear 24.
When the second motor is started, the second spindle 14 will rotate continuously, and the second spindle 14 will drive the second driving gear 23 to rotate while rotating, and the second driving gear 23 will further drive the second driving gear 24, the second cutting shaft 13 and the second cutting blade 12 to rotate continuously by utilizing the meshing relationship with the second driving gear 24.
A filter screen plate 16 is fixed at the lower part of the crushing cylinder 2, a third motor 17 is fixed on the filter screen plate 16, a third cutting shaft 18 is arranged on the third motor 17, a cross beam 22 is fixed in the crushing cylinder 2 above the third motor 17, the top end of the third cutting shaft 28 is inserted into the cross beam 22, a plurality of third cutting saw blades 15 are fixed on the third cutting shaft 18, and the diameter of the third cutting saw blades 15 is gradually increased from top to bottom.
The third motor 17 is activated to rotate the third cutting shaft 18 continuously, and the third cutting shaft 18 rotates continuously to drive the third cutting blade 15 to rotate continuously.
The bottom end of the crushing barrel 2 is fixed with a discharging motor 25, the discharging motor 25 is provided with a speed reducer 26, the speed reducer 26 is provided with a discharging main shaft 27, the discharging main shaft 27 is inserted into the discharging barrel 32, the central axes of the discharging main shaft 27 and the discharging barrel 32 are positioned on the same straight line, the discharging barrel 32 is internally provided with a discharging auger 29, the discharging main shaft 27 is fixedly connected with one end of the discharging auger 29, the outer end of the discharging barrel 32 is fixed with a discharging support plate 31, the other end of the discharging auger 29 is inserted into the discharging support plate 31, the discharging barrel 32 is also provided with a discharging port 30, and the discharging port 30 is positioned below the discharging barrel 32 and communicated with the discharging barrel 32.
When the waste plastic needs to be crushed, the first motor 3, the second motor, the third motor 17 and the discharging motor 25 are started at first, after the first motor 3, the second motor and the third motor 17 are started, the first cutting saw blade 10, the second cutting saw blade 12 and the third cutting saw blade 15 are driven to cut the waste plastic in three mutually perpendicular directions and cut the waste plastic into granules, the granular plastic falls into the discharging barrel 32 after being filtered by the filter screen plate 16, and after the discharging motor 25 is started, the discharging auger 29 is driven to rotate continuously, and by means of continuous rotation of the discharging auger 29, the plastic granules falling into the discharging barrel 32 are conveyed to the outer side of the discharging barrel 32 and are output to the outer side of the discharging barrel 32 through the discharging port 30.
In summary, compared with the existing plastic crusher, the cutting type waste plastic crusher of the embodiment has the advantages that the first cutting saw blade 10, the second cutting saw blade 12 and the third cutting saw blade 15 respectively cut plastic in three directions, so that the crushed plastic is finer and more uniform, the automation degree is high, the crushing speed is high, the crushing efficiency is high, and the continuous crushing and conveying of the waste plastic can be realized.
The cutting type waste plastic crusher further comprises an electric cabinet, and the electric cabinet is used for controlling opening and closing of the first motor 3, the second motor, the third motor 17 and the discharging motor 25 in a centralized mode, and is very convenient to operate and control.
The cutting formula waste plastic breaker of this embodiment, the cross section of first cutting axle 7 is regular hexagon, is equipped with one section first screw thread 8 on the first cutting axle 7, is equipped with first spacer 11 between the first cutting saw piece 10, has cup jointed first nut 9 on the first screw thread 8, and first nut 9 compresses tightly on the first cutting saw piece 10 of rightmost end.
With this structure, the distance between the first cutting blades 10 can be adjusted by changing the width of the first spacer 11, and the size of the finally cut plastic particles is affected by the change of the distance between the first cutting blades 10, and generally, the smaller the distance between the first cutting blades 10, the smaller the size of the finally cut plastic particles.
Further, the first cutting blade 10 can be firmly fixed to the first cutting shaft 7 by the engagement of the first nut 9 and the first screw 8.
The cross section of the cutting type waste plastic crusher of the embodiment is a regular hexagon, the second cutting shaft 13 is provided with a section of second thread 35 on the second cutting shaft 12, a second spacing block 33 is arranged between the second cutting saw blades 12, the second thread 35 is sleeved with a second nut 34, and the second nut 34 is tightly pressed on the second cutting saw blade 12 at the rightmost end.
Similarly, the distance between the second cutting blades 12 can be adjusted by changing the width of the second spacer 33, and the size of the plastic particles finally cut can be affected by the change of the distance between the second cutting blades 12, and generally, the smaller the distance between the second cutting blades 12, the smaller the size of the plastic particles finally cut.
The second cutting blade 12 can be firmly fixed to the second cutting shaft 13 by the engagement of the second nut 34 and the second thread 35.
The cross section of the third cutting shaft 18 of the cutting type waste plastic crusher of the embodiment is a regular hexagon, a section of third threads 19 is arranged on the third cutting shaft 18, a third spacer block 20 is arranged between the third cutting saw blades 15, a third nut 21 is sleeved on the third threads 19, and the third nut 21 is tightly pressed on the third cutting saw blade 15 at the rightmost end.
The distance between the third cutting blades 15 can be adjusted by changing the width of the third spacer 20, and the size of the finally cut plastic particles is affected by the change of the distance between the third cutting blades 15, and generally, the smaller the distance between the third cutting blades 15, the smaller the size of the finally cut plastic particles.
The third cutting blade 15 can be firmly fixed to the third cutting shaft 18 by the engagement of the third nut 21 and the third thread 19.
In the cutting type waste plastic crusher of the embodiment, bearings are arranged between the first cutting shaft 7 and the crushing barrel 2, between the second cutting shaft 13 and the crushing barrel 2, between the third cutting shaft 18 and the cross beam 22 and between the discharging auger 29 and the discharging support plate 31, so that smooth rotation of the first cutting shaft 7, the second cutting shaft 13, the third cutting shaft 18 and the discharging auger 29 can be ensured.
In the cutting type waste plastic crusher of the embodiment, the discharging main shaft 27 and the discharging packing auger 29 are fixedly connected through the coupling 28, so that the discharging main shaft 27 and the discharging packing auger 29 can be firmly fixed together.
Claims (6)
1. A cutting type waste plastic crusher is characterized by comprising:
a crushing cylinder (2);
the feeding hopper (1) is fixed at the top end of the crushing barrel (2) and communicated with the crushing barrel (2);
the discharging barrel (32) is positioned at the bottom of the crushing barrel (2) and communicated with the crushing barrel (2), and the discharging barrel (32) is vertical to the crushing barrel (2);
the crushing device comprises a first cutting shaft (7) which is erected at the upper part of a crushing barrel (2), one end of the first cutting shaft (7) extends out of the crushing barrel (2), a plurality of first cutting saw blades (10) are fixed on the first cutting shaft (7), the first cutting shaft (7) is parallel to a horizontal plane, the first cutting saw blades (10) are arranged in a discharge barrel (32), a first transmission gear (6) is fixed on the first cutting shaft (7), and the first transmission gear (6) is arranged outside the crushing barrel (2);
the crushing device comprises a first motor (3) fixed on the outer wall of a crushing barrel (2), wherein a first main shaft (4) is arranged on the first motor (3), a first driving gear (5) is arranged on the first main shaft (4), and the first driving gear (5) is meshed with a first transmission gear (6);
the second cutting shaft (13) is erected in the middle of the crushing barrel (2), one end of the second cutting shaft (13) extends out of the crushing barrel (2), a plurality of second cutting saw blades (12) are fixed on the second cutting shaft (13), the second cutting shaft (13) is parallel to the horizontal plane and is perpendicular to the first cutting shaft (7), the second cutting saw blades (12) are arranged in the crushing barrel (2), a second transmission gear (24) is fixed on the second cutting shaft (13), and the second transmission gear (24) is arranged outside the crushing barrel (2);
the second motor is fixed on the outer wall of the crushing barrel (2), a second main shaft (14) is arranged on the second motor, a second driving gear (23) is arranged on the second main shaft (14), and the second driving gear (23) is meshed with a second transmission gear (24);
the filter screen plate (16) is fixed at the lower part of the crushing barrel (2), a third motor (17) is fixed on the filter screen plate (16), a third cutting shaft (18) is arranged on the third motor (17), a cross beam (22) is fixed in the crushing barrel (2) above the third motor (17), the top end of the third cutting shaft (18) is inserted into the cross beam (22), a plurality of third cutting saw blades (15) are fixed on the third cutting shaft (18), and the diameter of each third cutting saw blade (15) is gradually increased from top to bottom;
a discharging motor (25) fixed at the bottom end of the crushing barrel (2), a reducer (26) arranged on the discharging motor (25), a discharging main shaft (27) is arranged on the speed reducer (26), the discharging main shaft (27) is inserted into the discharging barrel (32), the central axes of the discharging main shaft (27) and the discharging barrel (32) are positioned on the same straight line, a discharging auger (29) is arranged in the discharging barrel (32), the discharging main shaft (27) is fixedly connected with one end of the discharging auger (29), a discharging support plate (31) is fixed at the outer end of the discharging barrel (32), the other end of the discharging auger (29) is inserted into the discharging support plate (31), the discharging barrel (32) is also provided with a discharging hole (30), and the discharging hole (30) is positioned below the discharging barrel (32) and communicated with the discharging barrel (32);
and the electric cabinet is used for controlling the opening and closing of the first motor (3), the second motor, the third motor (17) and the discharging motor (25).
2. The cutting type waste plastic crusher as claimed in claim 1, wherein: the cross section of the first cutting shaft (7) is a regular hexagon, a section of first threads (8) are arranged on the first cutting shaft (7), first spacing blocks (11) are arranged between the first cutting saw blades (10), a first nut (9) is sleeved on the first threads (8), and the first nut (9) is pressed on the first cutting saw blade (10) at the rightmost end.
3. The cutting type waste plastic crusher as claimed in claim 2, wherein: the cross section of the second cutting shaft (13) is a regular hexagon, a section of second thread (35) is arranged on the second cutting shaft (13), second spacing blocks (33) are arranged between the second cutting saw blades (12), a second nut (34) is sleeved on the second thread (35), and the second nut (34) is tightly pressed on the second cutting saw blade (12) at the rightmost end.
4. The cutting type waste plastic crusher as claimed in claim 3, wherein: the cross section of the third cutting shaft (18) is a regular hexagon, a section of third thread (19) is arranged on the third cutting shaft (18), a third spacing block (20) is arranged between the third cutting saw blades (15), a third nut (21) is sleeved on the third thread (19), and the third nut (21) is tightly pressed on the third cutting saw blade (15) at the rightmost end.
5. The cutting type waste plastic crusher as claimed in claim 1, wherein: bearings are arranged between the first cutting shaft (7) and the crushing barrel (2), between the second cutting shaft (13) and the crushing barrel (2), between the third cutting shaft (18) and the cross beam (22) and between the discharging auger (29) and the discharging support plate (31).
6. The cutting type waste plastic crusher as claimed in claim 1, wherein: the discharging main shaft (27) is fixedly connected with the discharging packing auger (29) through a coupler (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031890.3U CN212069026U (en) | 2019-11-20 | 2019-11-20 | Cutting type waste plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031890.3U CN212069026U (en) | 2019-11-20 | 2019-11-20 | Cutting type waste plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212069026U true CN212069026U (en) | 2020-12-04 |
Family
ID=73557024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922031890.3U Active CN212069026U (en) | 2019-11-20 | 2019-11-20 | Cutting type waste plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212069026U (en) |
-
2019
- 2019-11-20 CN CN201922031890.3U patent/CN212069026U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220727 Address after: 515000 Hongli Industrial Zone, Lianxia Town, Chenghai District, Shantou City, Guangdong Province Patentee after: SHANTOU CITY TENGWEI PLASTIC HARDWARE PRODUCTS CO.,LTD. Address before: 251700 175 Huancheng East Road, Huimin County, Binzhou City, Shandong Province Patentee before: Zhang Xianhui |