CN221232914U - Plastic granules screening machine - Google Patents
Plastic granules screening machine Download PDFInfo
- Publication number
- CN221232914U CN221232914U CN202323062939.4U CN202323062939U CN221232914U CN 221232914 U CN221232914 U CN 221232914U CN 202323062939 U CN202323062939 U CN 202323062939U CN 221232914 U CN221232914 U CN 221232914U
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- China
- Prior art keywords
- fixedly connected
- groove
- working box
- screen
- box
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- 238000012216 screening Methods 0.000 title claims abstract description 33
- 229920000426 Microplastic Polymers 0.000 title claims description 20
- 229920003023 plastic Polymers 0.000 claims abstract description 51
- 239000004033 plastic Substances 0.000 claims abstract description 51
- 239000002245 particle Substances 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of plastic screening, in particular to a plastic particle screening machine which comprises a working box, wherein a groove is formed in the working box, a screen is arranged in the groove, a supporting plate is fixedly connected in the groove, the screen is slidably connected to the supporting plate, a vibrating motor is arranged at the lower end of the working box, an upper cover plate is hinged to the upper end of the working box, a discharging plate is fixedly connected to one end of the working box, a cleaning piece is arranged in the groove, a feeding box is fixedly connected to the upper end of the working box, and supporting pieces are arranged on two sides of the working box.
Description
Technical Field
The utility model belongs to the technical field of plastic screening, and particularly relates to a plastic particle screening machine.
Background
The plastic particles are generally used for the production and processing of various plastic products, and because the plastic particles required by the production of different plastic products have different particle diameters, in order to facilitate the use of manufacturers, a sieving machine is generally used for classifying and sieving according to the particle diameter requirement of the plastic particles.
The screening device is equipment commonly used in plastic granules processing, and plastic granules are in the production and processing process, and in order to be convenient for follow-up processing and classifying, screening and classifying can be carried out on plastic granules by utilizing screening equipment generally, and in order to guarantee the screening effect of the screening device, classifying and screening are needed.
In the prior art, the screening device is easy to block when screening plastic particles, and the plastic particles are easy to agglomerate due to the characteristics of the plastic particles, so that the screening efficiency of the plastic particles is reduced.
Disclosure of utility model
In order to make up for the defect that the screening device in the prior art is easy to block when screening plastic particles, the plastic particles are easy to agglomerate sometimes due to the characteristics of the plastic particles, so that the screening efficiency of the plastic particles is reduced.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a plastic particle screening machine, which comprises a working box, wherein a groove is formed in the working box, a screen is arranged in the groove, one end of the screen is fixedly connected with an arc plate, a supporting plate is fixedly connected in the groove, the screen is slidably connected on the supporting plate, a vibrating motor is arranged at the lower end of the working box, an upper cover plate is hinged at the upper end of the working box, a discharging plate is fixedly connected at one end of the working box, a cleaning piece is arranged in the groove, a feeding box is fixedly connected at the upper end of the working box, and supporting pieces are arranged at two sides of the working box.
Preferably, the support piece comprises a group of fixed blocks, the fixed blocks are fixedly connected to the working box, the lower ends of the fixed blocks are fixedly connected with vibrating springs, the other ends of the vibrating springs are fixedly connected with a pair of first support columns and a pair of second support columns respectively, the height of each first support column is larger than that of each second support column, and support rods are fixedly connected between the pair of first support columns and the pair of second support columns.
Preferably, a first through hole is formed in the screen, a second through hole is formed in the working box, a connecting rod is connected with the first through hole and the second through hole in a sliding mode, one end of the connecting rod is fixedly connected with a connecting block, a U-shaped through groove is formed in the other end of the connecting rod, a fixing rod is hinged to the side wall of the working box, a torsion spring is arranged at the hinged position, a swinging rod is fixedly connected to the fixing rod, and the surface of the swinging rod is attached to the inner wall of the U-shaped through groove.
Preferably, the cleaning member comprises a rotating shaft, the surface of the rotating shaft is fixedly connected with a brush, the surface of the brush is stuck to the surface of the lower end of the screen, a rotating through groove is formed in one side of the working box, one end of the rotating shaft is fixedly connected with an output shaft through the rotating through groove, a gear is fixedly connected to the output shaft, a first motor is arranged at the other end of the output shaft, a connecting plate is fixedly connected to the lower end of the first motor, the connecting plate is L-shaped, a rubber baffle is fixedly connected in the rotating through groove, a connecting sliding groove is formed in one side outside the working box, and the connecting plate is slidably connected to the surface of the connecting sliding groove.
Preferably, the rack is fixedly connected outside the working box, the rack is positioned below the rotary through groove, the gear is meshed with the rack, and the output shaft is slidably connected in the rotary through groove.
Preferably, the upper end of the feeding box is provided with a feeding hole, the upper end of the feeding hole is hinged with a feeding cover, a group of dividing plates are fixedly connected in the groove, the heights of the dividing plates from the screen mesh are sequentially reduced, and a group of dividing through grooves are formed in the dividing plates.
The beneficial effects of the utility model are as follows:
1. According to the plastic particle screening machine disclosed by the utility model, the brush is driven by the rotating shaft to clean the screen, so that the plastic particles can be prevented from blocking the screen during screening, and the screening efficiency can be improved.
2. According to the plastic particle screening machine, the plastic agglomerations can be scattered through the dividing through grooves on the dividing plates in the cavities, and the heights of the dividing plates are sequentially reduced, so that plastic particles can be screened more uniformly.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a partial perspective view of the cleaning element of the present utility model;
FIG. 4 is a perspective view of a right-hand attempt of the present utility model;
fig. 5 is an enlarged view of a in fig. 4;
In the figure: 1. a working box; 11. a groove; 12. a screen; 13. an arc-shaped plate; 2. a support plate; 21. a vibration motor; 22. an upper cover plate; 23. a discharge plate; 3. a feed box; 31. a fixed block; 32. a vibration spring; 33. a second through hole; 4. a first support column; 40. a second support column; 41. a support rod; 42. a first through hole; 43. a connecting rod; 44. a connecting block; 45. u-shaped through grooves; 46. a fixed rod; 47. a rotating shaft; 48. a brush; 49. a swinging rod; 5. an output shaft; 6. a gear; 61. a first motor; 62. a connecting plate; 63. the connecting chute; 64. a rack; 7. rotating the through groove; 71. a rubber baffle; 8. a feed inlet; 81. a feed cap; 82. a dividing plate; 83. dividing the through groove.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 5, the plastic particle screening machine of the utility model comprises a working box 1, wherein a groove 11 is formed in the working box 1, a screen 12 is arranged in the groove 11, one end of the screen 12 is fixedly connected with an arc-shaped plate 13, a supporting plate 2 is fixedly connected in the groove 11, the screen 12 is slidably connected on the supporting plate 2, a vibrating motor 21 is arranged at the lower end of the working box 1, an upper cover plate 22 is hinged at the upper end of the working box 1, a discharging plate 23 is fixedly connected at one end of the working box 1, a cleaning piece is arranged in the groove 11, a feeding box 3 is fixedly connected at the upper end of the working box 1, and supporting pieces are arranged at two sides of the working box 1; in the prior art, the screening device is easy to block when screening plastic particles, and the plastic particles are easy to agglomerate sometimes due to the characteristics of the plastic particles, so that the screening efficiency of the plastic particles is reduced; during operation, the vibrating motor 21 operates to vibrate the working box 1, plastic particles are poured into the feeding box 3, the plastic particles enter the groove 11 through the feeding box 3, the upper cover plate 22 can be opened because the working box 1 is hinged to the upper cover plate 22, the inside of the groove 11 is observed, the screen 12 is arranged in the groove 11, the screen 12 slides on the supporting plate 2, the plastic particles are classified and screened through the screen 12, the vibrating motor 21 drives the screen 12 to screen the plastic particles, larger plastic particles can come out through the arc plate 13, and smaller plastic particles can come out through the discharging plate 23.
The support piece comprises a group of fixing blocks 31, the fixing blocks 31 are fixedly connected to the working box 1, the lower ends of the fixing blocks 31 are fixedly connected with vibrating springs 32, the other ends of the vibrating springs 32 are fixedly connected with a pair of first support columns 4 and second support columns 40 respectively, the heights of the first support columns 4 are larger than those of the second support columns 40, support rods 41 are fixedly connected between the pair of first support columns 4 and the pair of second support columns 40, and in operation, the working box 1 has a certain inclination due to the fact that the first support columns 4 are higher than the second support columns 40, so that plastic particles can be screened quickly, the vibrating motor 21 drives the working box 1 to vibrate during operation, the working box 1 drives the fixing blocks 31 to enable the vibrating springs 32 to move, and plastic particles can be screened better through the support of the first support columns 4 and the second support columns 40.
The screen 12 is internally provided with a first through hole 42, the working box 1 is internally provided with a second through hole 33, the first through hole 42 and the second through hole 33 are slidably connected with a connecting rod 43, one end of the connecting rod 43 is fixedly connected with a connecting block 44, the other end of the connecting rod 43 is provided with a U-shaped through groove 45, the side wall of the working box 1 is hinged with a fixing rod 46, the hinged part is provided with a torsion spring, the fixing rod 46 is fixedly connected with a swinging rod 49, the surface of the swinging rod 49 is attached to the inner wall of the U-shaped through groove 45, during working, the screen 12 is placed in the groove 11, the screen 12 is fixed in the groove 11 through the first through hole 42 and the second through hole 33, one end of the connecting rod 43 is fixedly connected with the connecting block 44, thus the other end of the connecting rod 43 is prevented from falling off, the working box 1 is hinged with the fixing rod 46, the hinged part is provided with the torsion spring, the lower part of the fixing rod 46 is fixedly connected with the swinging rod 49, the surface of the swinging rod 49 is attached to the inner wall of the U-shaped through groove 45, and the swinging rod 49 can be controlled by the swinging rod 49, so that the swinging rod 43 can swing back and forth in the direction can be controlled, and forth, and small particles can be controlled, and can swing around the plastic can be easily and conveniently.
The cleaning piece comprises a rotating shaft 47, a hairbrush 48 is fixedly connected to the surface of the rotating shaft 47, the surface of the hairbrush 48 is attached to the surface of the lower end of a screen 12, a rotating through groove 7 is formed in one side of the working box 1, an output shaft 5 is fixedly connected to one end of the rotating shaft 47 through the rotating through groove 7, a gear 6 is fixedly connected to the output shaft 5, a first motor 61 is arranged at the other end of the output shaft 5, a connecting plate 62 is fixedly connected to the lower end of the first motor 61, the connecting plate 62 is L-shaped, a rubber baffle 71 is fixedly connected in the rotating through groove 7, a connecting chute 63 is formed in one side outside the working box 1, the connecting plate 62 is slidably connected to the surface of the connecting chute 63, during working, the motor operates to drive the output shaft 5 to enable the rotating shaft 47 to rotate, the hairbrush 48 is used for cleaning the screen 12 to be blocked by the rotating shaft 47, plastic particles are prevented from being blocked in the screen 12, the rubber baffle 71 can prevent the plastic particles from being ejected out through the rotating through groove 7 during operation of the hairbrush 48, and the connecting plate 62 can slide in the connecting chute 63 during working.
The gear rack 64 is fixedly connected outside the working box 1, the gear rack 64 is positioned below the rotating through groove 7, the gear 6 is meshed with the gear rack 64, the output shaft 5 is slidably connected in the rotating through groove 7, when the motor works, the motor can drive the gear 6 to rotate, and the gear 6 is meshed with the gear rack 64 to drive the rotating shaft 47 to work, so that the whole screen 12 can be cleaned in a blocking mode.
The feeding box 3 upper end is equipped with feed inlet 8, feed inlet 8 upper end articulates has feed inlet cover 81, the rigid coupling has a set of division board 82 and cuts apart the board 82 and highly reduces in proper order apart from screen cloth 12 in the recess 11, cut apart the board 82 and seted up a set of division through groove 83, during operation, open feed inlet cover 81 and pour plastic granules into, plastic granules can be cut apart the height in proper order by cutting apart the board 82 and reduce in proper order, and plastic granules can break up plastic granules caking through cutting apart through groove 83, can evenly sieve plastic granules like this.
Working principle: the vibration motor 21 operates to vibrate the working box 1, plastic particles are poured into the feeding box 3, the plastic particles enter the groove 11 through the feeding box 3, the working box 1 is hinged with the upper cover plate 22, so that the upper cover plate 22 can be opened to observe the inside of the groove 11, the screen 12 is arranged in the groove 11, the screen 12 slides on the supporting plate 2, the plastic particles are classified and screened through the screen 12, the vibration motor 21 drives the screen 12 to screen the plastic particles, larger plastic particles can come out through the arc-shaped plate 13, smaller plastic particles can come out through the discharging plate 23, the working box 1 has a certain inclination due to the fact that the first supporting column 4 is higher than the second supporting column 40, the plastic particles can be screened more quickly, the vibration motor 21 drives the working box 1 to vibrate when operated, the working box 1 drives the fixed block 31 to enable the vibration spring 32 to move, the plastic particles can be better sieved through the support of the first support column 4 and the second support column 40, the screen 12 is placed in the groove 11, the first through hole 42 is arranged in the screen 12, the working box 1 is provided with the second through hole 33, the screen 12 is fixed in the groove 11 through the first through hole 42 and the second through hole 33 by the connecting rod 43, the connecting block 44 is fixedly connected at one end of the connecting rod 43, the connecting rod 43 can be prevented from falling off, the U-shaped through groove 45 is arranged at the other end of the connecting rod 43, the fixing rod 46 is hinged on the working box 1, a torsion spring is arranged at the hinging position, the swinging rod 49 is fixedly connected under the fixing rod 46, the surface of the swinging rod 49 is attached to the inner wall of the U-shaped through groove 45, the swinging rod 49 can swing back and forth through the torsion spring, the connecting rod 43 is prevented from swinging, the screen 12 can be replaced through the arrangement, the size of the plastic particles is controlled, the motor is operated to drive the output shaft 5 to rotate the rotating shaft 47, the rotation through the axis of rotation 47 makes the brush 48 carry out the clearance that blocks up to screen cloth 12, prevent that plastic granules from blockking up in screen cloth 12, rubber baffle 71 can prevent that plastic granules from popping up through rotating logical groove 7 when brush 48 operates, motor during operation can connecting plate 62 slide in connecting spout 63, motor during operation can drive gear 6 and rotate, mesh with rack 64 through gear 6 and drive axis of rotation 47 and carry out work, can block up the clearance to whole screen cloth 12 like this, open feeding lid 81 and pour plastic granules into, plastic granules can cut apart the height in proper order by cutting apart plate 82 and reduce in proper order, plastic granules can break up plastic granules caking through cutting apart logical groove 83, can evenly sieve plastic granules like this.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a plastic granules screening machine, its characterized in that, including work box (1), set up fluted (11) in work box (1), be equipped with screen cloth (12) in recess (11), screen cloth (12) one end rigid coupling has arc (13), the rigid coupling has backup pad (2) in recess (11), screen cloth (12) sliding connection is on backup pad (2), work box (1) lower extreme is equipped with vibrating motor (21), work box (1) upper end articulates there is upper cover plate (22), work box (1) one end rigid coupling has flitch (23), be equipped with clearance piece in recess (11), work box (1) upper end rigid coupling has feeding case (3), work box (1) both sides are equipped with support piece.
2. A plastic granule screening machine according to claim 1, wherein the supporting member comprises a set of fixing blocks (31), the fixing blocks (31) are fixedly connected to the working box (1), a vibrating spring (32) is fixedly connected to the lower ends of the fixing blocks (31), a pair of first supporting columns (4) and a pair of second supporting columns (40) are fixedly connected to the other ends of the vibrating spring (32) respectively, the height of the first supporting columns (4) is greater than that of the second supporting columns (40), and supporting rods (41) are fixedly connected between the pair of first supporting columns (4) and the pair of second supporting columns (40).
3. The plastic particle screening machine according to claim 2, wherein a first through hole (42) is formed in the screen (12), a second through hole (33) is formed in the working box (1), a connecting rod (43) is slidably connected with the first through hole (42) and the second through hole (33), a connecting block (44) is fixedly connected to one end of the connecting rod (43), a U-shaped through groove (45) is formed in the other end of the connecting rod (43), a fixing rod (46) is hinged to the side wall of the working box (1), a torsion spring is arranged at the hinged position, a swinging rod (49) is fixedly connected to the fixing rod (46), and the surface of the swinging rod (49) is attached to the inner wall of the U-shaped through groove (45).
4. A plastic granule screening machine according to claim 3, characterized in that the cleaning member comprises a rotating shaft (47), a brush (48) is fixedly connected to the surface of the rotating shaft (47), the surface of the brush (48) is stuck to the lower end surface of the screen (12), a rotating through groove (7) is formed in one side of the working box (1), an output shaft (5) is fixedly connected to one end of the rotating shaft (47) through the rotating through groove (7), a gear (6) is fixedly connected to the output shaft (5), a first motor (61) is arranged at the other end of the output shaft (5), a connecting plate (62) is fixedly connected to the lower end of the first motor (61), the connecting plate (62) is L-shaped, a rubber baffle (71) is fixedly connected to the rotating through groove (7), a connecting chute (63) is formed in the outer side of the working box (1), and the connecting plate (62) is slidably connected to the surface of the connecting chute (63).
5. The plastic particle screening machine according to claim 4, wherein a rack (64) is fixedly connected to the outside of the working box (1), the rack (64) is located below the rotating through groove (7), the gear (6) is meshed with the rack (64), and the output shaft (5) is slidably connected in the rotating through groove (7).
6. The plastic particle screening machine according to claim 5, wherein the feeding box (3) is provided with a feeding hole (8) at the upper end, the feeding hole (8) is hinged with a feeding cover (81) at the upper end, a group of dividing plates (82) are fixedly connected in the groove (11), the heights of the dividing plates (82) from the screen (12) are sequentially reduced, and a group of dividing through grooves (83) are formed in the dividing plates (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323062939.4U CN221232914U (en) | 2023-11-14 | 2023-11-14 | Plastic granules screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323062939.4U CN221232914U (en) | 2023-11-14 | 2023-11-14 | Plastic granules screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232914U true CN221232914U (en) | 2024-06-28 |
Family
ID=91596321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323062939.4U Active CN221232914U (en) | 2023-11-14 | 2023-11-14 | Plastic granules screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221232914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118893740A (en) * | 2024-10-09 | 2024-11-05 | 江苏美亮新材料发展有限公司 | Automatic sorting device for plastic granule processing |
| CN119332353A (en) * | 2024-12-13 | 2025-01-21 | 福建鑫森合纤科技有限公司 | A feeding device and method for circulating nylon filament production |
-
2023
- 2023-11-14 CN CN202323062939.4U patent/CN221232914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118893740A (en) * | 2024-10-09 | 2024-11-05 | 江苏美亮新材料发展有限公司 | Automatic sorting device for plastic granule processing |
| CN119332353A (en) * | 2024-12-13 | 2025-01-21 | 福建鑫森合纤科技有限公司 | A feeding device and method for circulating nylon filament production |
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