CN212707534U - Plastic particle screening device - Google Patents
Plastic particle screening device Download PDFInfo
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- CN212707534U CN212707534U CN202021216863.XU CN202021216863U CN212707534U CN 212707534 U CN212707534 U CN 212707534U CN 202021216863 U CN202021216863 U CN 202021216863U CN 212707534 U CN212707534 U CN 212707534U
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Abstract
The utility model discloses a plastic pellet sieving mechanism, including box, supporting shoe, (mixing) shaft, sieve, auger roller and riser, box left side wall lower part is equipped with the feeder hopper, the inside lower extreme of feeder hopper is equipped with the landslide, be equipped with the feed inlet between the junction of feeder hopper and box, box upper end left side is equipped with the motor fixing base, motor fixing base upper end is equipped with first motor. The utility model has reasonable structural design, and is provided with the vibrating mechanism and the sieve plate, which is beneficial to vibrating and screening plastic particles in the sliding process; the cleaning mechanism and the cleaning shell are arranged, so that the plastic particles can be cleaned by water washing and stirring, pigments on the surfaces of the plastic particles can be cleaned, the quality of the plastic particles is improved, the quality of products is improved, and the products can meet higher use requirements; set up access door and visual window, be favorable to changing the sieve, avoid the sieve to take place to block up, influence screening efficiency, be convenient for simultaneously observe the screening condition.
Description
Technical Field
The utility model relates to a sieving mechanism specifically is a plastic pellet sieving mechanism.
Background
Plastic particles are the common name for plastic granules, and are the raw material for storing, transporting and processing plastic in the form of semi-finished products. Plastics are a kind of high molecular material, and can be used to prepare ethylene, propylene, vinyl chloride, styrene, etc. by using petroleum as raw material, and the molecules of these substances can react with each other under a certain condition to produce compounds with very large molecular weight, i.e. high molecules. Due to the defects of production equipment and production technology, a certain amount of impurities and dust can exist in the plastic particles in the production process, if the impurities and the dust are not treated, the difficulty and the workload are increased for the next step of plastic particle production, and meanwhile, if the fine impurities cannot be filtered, the quality of the plastic particles can be influenced, and the like.
Therefore, cleaning, screening and washing of plastic particles are required. At present, there are many defects to the device that plastic granules screened, the edulcoration that carries on that can not be fine, and the colouring material and the pollutant on plastic granules surface are difficult to clear up simultaneously, reduce plastic granules's quality, cause product quality to descend, and the product can not satisfy higher operation requirement.
Accordingly, one skilled in the art provides a plastic particle screening apparatus to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a plastic granules sieving mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a plastic particle screening device comprises a box body, a supporting block, a stirring shaft, a sieve plate, an auger roller and a vertical plate, wherein a feeding hopper is arranged at the lower part of the left side wall of the box body, a landslide is arranged at the lower end in the feeding hopper, a feeding hole is formed between the feeding hopper and the box body, a motor fixing seat is arranged at the left side of the upper end of the box body, a first motor is arranged at the upper end of the motor fixing seat, a motor shaft of the first motor penetrates through the box body and is connected with one end of the auger roller through a coupler, and the other end of the auger roller; vertical plates are arranged on the left and right sides in the box body, a discharge port is arranged in the middle of the upper side of the vertical plate on the left side, a connecting port is arranged in the middle of the upper side of the vertical plate on the right side, a trolley is arranged at the lower end of the inner side of the box body between the vertical plates on the left side and the right side, a supporting block is arranged on the upper portion of the right side wall of the vertical plate on the left side, the supporting block is connected with one end of a sieve plate, the other end of the sieve plate is connected with the connecting port, a plurality of sieve holes are formed; a supporting seat is arranged on the right side of the upper end of the box body, a hydraulic cylinder is sleeved in the middle of the supporting seat, the end part of the hydraulic cylinder extends to the inner side of the box body and is provided with an end cover, a baffle plate is arranged on the lower part between the right side wall of the vertical plate on the right side and the inner wall of the right side of the box body, a cleaning shell is arranged in the middle of the upper end of the clapboard, the positions of the end cover and the cleaning shell are mutually corresponding, a motor mounting seat is arranged on the right side of the lower end in the box body, a second motor is arranged at the upper end of the motor mounting seat, a motor shaft of the second motor penetrates through the cleaning shell and is connected with one end of the stirring shaft through a coupler, stirring blades are symmetrically arranged on the left side wall and the right side wall of the stirring shaft, a discharging pipe is arranged at the lower part of the right side wall of the cleaning shell, the discharging pipe extends to the outside of the box body, a first electromagnetic valve is arranged in the middle of the discharging pipe, a tripod is arranged in the middle of the right side wall of the box body, and a cleaning mechanism is arranged at the upper end of the tripod; the middle part of the front side wall of the box body is provided with an access door, the position of the access door corresponds to that of the sieve plate, and the middle part of the access door is provided with a visible window.
As a further aspect of the present invention: the cleaning mechanism comprises a water tank, a water inlet pipe, a nozzle and a flow dividing pipe, wherein the water tank is arranged at the upper end of the tripod, the water inlet is formed in the right side of the upper end of the water tank, a cover body is arranged at the end part of the water inlet, and the water inlet pipe is arranged at the lower part of the left side wall of the water tank; the shunt tubes sets up at washing shell right side inner wall, the shunt tubes lateral wall is equidistant to be equipped with a plurality of nozzles, the other end of inlet tube extends to and washs the shell inboard and connect the shunt tubes, the inlet tube middle part is equipped with the second solenoid valve.
As a further aspect of the present invention: the vibrating mechanism comprises a motor cover, a supporting rod and a supporting plate, wherein the motor cover is arranged in the middle of the right side wall of the right side vertical plate, a micro motor is arranged inside the motor cover, a motor shaft of the micro motor penetrates through the right side vertical plate and is sleeved with a cam, the right side is located, the supporting plate is arranged on the upper portion of the left side wall of the vertical plate, a fixing sleeve is sleeved at the middle of the supporting plate, the supporting rod is sleeved at the middle of the fixing sleeve, a supporting plate is arranged at the lower end of the supporting rod and is in rolling connection with the cam, a spring is sleeved on the lower portion of the side wall of the supporting rod, the supporting plate is connected with one end of the spring.
As a further aspect of the present invention: the universal wheels are arranged on the periphery of the lower end of the moving vehicle, and the push-pull rod is arranged on the upper portion of the front side wall of the moving vehicle.
As a further aspect of the present invention: the type of the first motor and the second motor is YD160L-4/2, the type of the micro motor is M590-502, the type of the hydraulic cylinder is MOB40X200, and the type of the first electromagnetic valve and the second electromagnetic valve is ZCB-1/200 Hz.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structural design, and is provided with the vibrating mechanism and the sieve plate, which is beneficial to vibrating and screening plastic particles in the sliding process; the cleaning mechanism and the cleaning shell are arranged, so that the plastic particles can be cleaned by water washing and stirring, pigments on the surfaces of the plastic particles can be cleaned, the quality of the plastic particles is improved, the quality of products is improved, and the products can meet higher use requirements; set up access door and visual window, be favorable to changing the sieve, avoid the sieve to take place to block up, influence screening efficiency, be convenient for simultaneously observe the screening condition.
Drawings
FIG. 1 is a schematic structural diagram of a plastic particle screening apparatus.
Fig. 2 is a front view of the plastic particle screening apparatus.
FIG. 3 is a schematic structural diagram of A in the plastic particle screening apparatus.
In the figure: the device comprises a box body 1, a feeding hole 2, a landslide 3, a feeding hopper 4, a first motor 5, a discharging hole 6, a supporting block 7, a sieve mesh 8, a sieve plate 9, a cleaning shell 10, a connecting port 11, a supporting seat 12, a hydraulic cylinder 13, an end cover 14, a cleaning mechanism 15, a water tank 1501, a water inlet 1502, a water inlet 1503, a second electromagnetic valve 1504, a nozzle 1505, a flow dividing pipe 1506, a tripod 16, a first electromagnetic valve 17, a discharging pipe 18, a second motor 19, a motor mounting seat 20, a stirring shaft 21, a stirring blade 22, a moving vehicle 23, an auger roller 24, a vertical plate 25, a vibrating mechanism 26, a micro motor 2601, a motor cover 2602, a cam 2603, a butt plate 2604, a supporting rod 2605, a spring 2606, a supporting plate 2607, a fixing sleeve 2608, a connecting block 2609, an access.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a plastic particle screening device includes a box body 1, a supporting block 7, a stirring shaft 21, a sieve plate 9, an auger roller 24 and a vertical plate 25, a feeding hopper 4 is disposed on a lower portion of a left side wall of the box body 1, a landslide 3 is disposed at a lower end inside the feeding hopper 4, a feeding port 2 is disposed between the feeding hopper 4 and the box body 1, a motor fixing seat 29 is disposed on a left side of an upper end of the box body 1, a first motor 5 is disposed at an upper end of the motor fixing seat 29, a motor shaft of the first motor 5 passes through the box body 1 and is connected with one end of the auger roller 24 through a coupling, and the other end of the auger roller; vertical plates 25 are arranged on the left and right sides in the box body 1, a discharge hole 6 is formed in the middle of the upper side of the vertical plate 25 on the left side, a connecting hole 11 is formed in the middle of the upper side of the vertical plate 25 on the right side, a trolley 23 is arranged at the lower end of the inner side of the box body 1 between the vertical plates 25 on the left side and the right side, a supporting block 7 is arranged on the upper portion of the right side wall of the vertical plate 25 on the left side, the supporting block 7 is connected with one end of a sieve plate 9, the other end of the sieve plate 9 is connected with the connecting hole 11, a plurality of sieve holes 8 are formed in the middle of; the right side of the upper end of the box body 1 is provided with a supporting seat 12, the middle part of the supporting seat 12 is sleeved with a hydraulic cylinder 13, the end part of the hydraulic cylinder 13 extends to the inner side of the box body 1 and is provided with an end cover 14, the lower part between the right side wall of the vertical plate 25 and the right side inner wall of the box body 1 positioned on the right side is provided with a baffle plate 30, the middle part of the upper end of the baffle plate 30 is provided with a cleaning shell 10, the positions of the end cover 14 and the cleaning shell 10 correspond to each other, the right side of the lower end in the box body 1 is provided with a motor mounting seat 20, the upper end of the motor mounting seat 20 is provided with a second motor 19, a motor shaft of the second motor 19 penetrates through the cleaning shell 10 and is connected with one end of a stirring shaft 21 through a coupler, the left and right side walls of the stirring, a tripod 16 is arranged in the middle of the right side wall of the box body 1, and a cleaning mechanism 15 is arranged at the upper end of the tripod 16; lateral wall middle part is equipped with access door 27 before box 1, the position of access door 27 and the position of sieve 9 correspond each other, access door 27 middle part is equipped with visual window 28.
The cleaning mechanism 15 comprises a water tank 1501, a water inlet 1502, a water inlet tube 1503, a nozzle 1505 and a flow dividing tube 1506, wherein the water tank 1501 is arranged at the upper end of a tripod 16, the water inlet 1502 is arranged on the right side of the upper end of the water tank 1501, the end part of the water inlet 1502 is provided with a cover body, and the water inlet tube 1503 is arranged on the lower part of the left side wall of the water tank 1501; the shunt tube 1506 is arranged on the inner wall of the right side of the cleaning shell 10, a plurality of nozzles 1505 are arranged on the side wall of the shunt tube 1506 at equal intervals, the other end of the water inlet tube 1503 extends to the inner side of the cleaning shell 10 and is connected with the shunt tube 1506, and a second electromagnetic valve 1504 is arranged in the middle of the water inlet tube 1503.
The vibration mechanism 26 comprises a motor cover 2602, a support rod 2605 and a support plate 2607, the motor cover 2602 is arranged in the middle of the right side wall of the right side vertical plate 25, a micro motor 2601 is arranged inside the motor cover 2602, a motor shaft of the micro motor 2601 penetrates through the right side vertical plate 25 and is sleeved with a cam 2603, the support plate 2607 is arranged on the upper portion of the left side wall of the vertical plate 25 on the right side, a fixed sleeve 2608 is sleeved in the middle of the support plate 2607, a support rod 2605 is sleeved in the middle of the fixed sleeve 2608, an abutting plate 2604 is arranged at the lower end of the support rod 2605, the abutting plate 2604 is in rolling connection with the cam 2603, a spring 2606 is sleeved on the lower portion of the side wall of the support rod 2605, one end of the spring 2606 is connected with the abutting plate 2604, the other end of the spring 2606 is.
Universal wheels are arranged on the periphery of the lower end of the moving vehicle 23, and a push-pull rod is arranged on the upper portion of the front side wall of the moving vehicle 23.
The models of the first motor 5 and the second motor 19 are YD160L-4/2, the model of the micro motor 2601 is M590-502, the model of the hydraulic cylinder 13 is MOB40X200, and the models of the first electromagnetic valve 17 and the second electromagnetic valve 1504 are ZCB-1/200 Hz.
The utility model discloses a theory of operation is:
the utility model relates to a plastic particle screening device, pour plastic particles into from feeder hopper 4, plastic particles get into box 1 inside through landslide 3, start first motor 5 through external controller, first motor 5 drives auger roller 24 and rotates, thereby make plastic particles come out from discharge gate 6 and get into along sieve 9 and wash the shell 10 inside, in the gliding process in sieve 9 surface, start micro motor 2601, micro motor 2601 drives cam 2603 and rotates, roll connection between cam 2603 and butt board 2604, butt board 2604 upper end is equipped with bracing piece 2605, the lateral wall cover in the lower part of bracing piece 2605 is equipped with spring 2606, one end of spring 2606 is connected butt board 2604, the other end of spring 2606 is connected fixed cover 2608, thereby make bracing piece 2605 and the connecting block 2609 of upper end carry out up-and-down reciprocating motion, drive sieve 9 and vibrate, make the impurity in the plastic particles screen and clear away, the waste materials fall into the moving vehicle 23 for collection, after screening is carried out for a period of time, the moving vehicle 23 is moved out by opening the access door 27, the screened waste materials are cleaned, the sieve plate 9 is replaced, and the situation that the sieve holes 8 on the inner side of the sieve plate 9 are blocked by the waste materials to influence the later-stage screening efficiency is avoided; start second solenoid valve 1504, make the inside water source of water tank 1501 spout from nozzle 1505 through inlet tube 1503, make the inside plastic pellet of entering washing shell 10 wash, and start hydraulic cylinder 13 and second motor 19, hydraulic cylinder 13 drives end cover 14 and moves down, make washing shell 10 be in airtight state, second motor 19 drives stirring leaf 22 and rotates, thereby stir the washing to the colouring material on plastic pellet surface, improve the quality of plastic pellet, make product quality rise, lead to the product can satisfy higher operation requirement, after the washing is accomplished, stop the rotation of second motor 19, open first solenoid valve 17, make the plastic pellet discharge through discharging pipe 18.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a plastic granules sieving mechanism, includes box (1), supporting shoe (7), (mixing) shaft (21), sieve (9), auger roller (24) and riser (25), its characterized in that: a feed hopper (4) is arranged on the lower portion of the left side wall of the box body (1), a landslide (3) is arranged at the lower end inside the feed hopper (4), a feed inlet (2) is formed between the feed hopper (4) and the box body (1), a motor fixing seat (29) is arranged on the left side of the upper end of the box body (1), a first motor (5) is arranged at the upper end of the motor fixing seat (29), a motor shaft of the first motor (5) penetrates through the box body (1) and is connected with one end of an auger roller (24) through a shaft coupling, and the other end of the auger roller (24) is connected with the left side of the lower end inside the box; vertical plates (25) are arranged on the left and right sides in the box body (1), a discharge hole (6) is formed in the middle of the upper side of the vertical plate (25) on the left side, a connecting hole (11) is formed in the middle of the upper side of the vertical plate (25) on the right side, a moving vehicle (23) is arranged at the lower end of the inner side of the box body (1) between the left vertical plate and the right vertical plate (25), a supporting block (7) is arranged on the upper portion of the right side wall of the vertical plate (25) on the left side, the supporting block (7) is connected with one end of a sieve plate (9), the other end of the sieve plate (9) is connected with the connecting hole (11), a plurality of sieve holes (8) are formed in the middle of the sieve plate (9), a vibration mechanism (; the improved structure of the water tank is characterized in that a supporting seat (12) is arranged on the right side of the upper end of the tank body (1), a hydraulic cylinder (13) is sleeved in the middle of the supporting seat (12), the end portion of the hydraulic cylinder (13) extends to the inner side of the tank body (1) and is provided with an end cover (14), a partition plate (30) is arranged on the right side of the lower portion between the right side wall of the vertical plate (25) and the inner wall of the right side of the tank body (1), a cleaning shell (10) is arranged in the middle of the upper end of the partition plate (30), the end cover (14) corresponds to the cleaning shell (10), a motor mounting seat (20) is arranged on the right side of the lower end inside the tank body (1), a second motor (19) is arranged on the upper end of the motor mounting seat (20), a motor shaft of the second motor (19) penetrates through the cleaning shell (10) and is connected with one end of, the discharge pipe (18) extends to the outside of the box body (1), a first electromagnetic valve (17) is arranged in the middle of the discharge pipe (18), a tripod (16) is arranged in the middle of the right side wall of the box body (1), and a cleaning mechanism (15) is arranged at the upper end of the tripod (16); lateral wall middle part is equipped with access door (27) before box (1), the position of access door (27) and the position of sieve (9) correspond each other, access door (27) middle part is equipped with visual window (28).
2. The plastic particle screening apparatus according to claim 1, wherein: the cleaning mechanism (15) comprises a water tank (1501), a water inlet (1502), a water inlet pipe (1503), a nozzle (1505) and a flow dividing pipe (1506), wherein the water tank (1501) is arranged at the upper end of the tripod (16), the water inlet (1502) is arranged on the right side of the upper end of the water tank (1501), a cover body is arranged at the end part of the water inlet (1502), and the water inlet pipe (1503) is arranged at the lower part of the left side wall of the water tank (1501); the shunt tubes (1506) are arranged on the inner wall of the right side of the cleaning shell (10), a plurality of nozzles (1505) are arranged on the side wall of the shunt tubes (1506) at equal intervals, the other end of the water inlet tube (1503) extends to the inner side of the cleaning shell (10) and is connected with the shunt tubes (1506), and a second electromagnetic valve (1504) is arranged in the middle of the water inlet tube (1503).
3. The plastic particle screening apparatus according to claim 1, wherein: the vibration mechanism (26) comprises a motor cover (2602), a support rod (2605) and a support plate (2607), the motor cover (2602) is arranged in the middle of the right side wall of a right side vertical plate (25), a micro motor (2601) is arranged inside the motor cover (2602), a motor shaft of the micro motor (2601) penetrates through the right side vertical plate (25) and is sleeved with a cam (2603), the support plate (2607) is arranged on the upper portion of the left side wall of the right side vertical plate (25), a fixing sleeve (2608) is sleeved in the middle of the support plate (2607), the support rod (2605) is sleeved in the middle of the fixing sleeve (2608), a butt joint plate (2604) is arranged at the lower end of the support rod (2605), the butt joint plate (2604) is in rolling connection with the cam (2603), a spring (2606) is sleeved on the lower portion of the side wall of the support rod (2605), one end of the spring (2606) is connected with, the upper end of the supporting rod (2605) is provided with a connecting block (2609), and the connecting block (2609) is movably connected with the sieve plate (9).
4. The plastic particle screening apparatus according to claim 1, wherein: the universal wheels are arranged on the periphery of the lower end of the moving vehicle (23), and the push-pull rod is arranged on the upper portion of the front side wall of the moving vehicle (23).
5. The plastic particle screening apparatus according to claim 1, wherein: the type of the first motor (5) and the type of the second motor (19) are YD160L-4/2, the type of the micro motor (2601) is M590-502, the type of the hydraulic cylinder (13) is MOB40X200, and the type of the first electromagnetic valve (17) and the type of the second electromagnetic valve (1504) are ZCB-1/200 Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216863.XU CN212707534U (en) | 2020-06-28 | 2020-06-28 | Plastic particle screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216863.XU CN212707534U (en) | 2020-06-28 | 2020-06-28 | Plastic particle screening device |
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| Publication Number | Publication Date |
|---|---|
| CN212707534U true CN212707534U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021216863.XU Active CN212707534U (en) | 2020-06-28 | 2020-06-28 | Plastic particle screening device |
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| CN (1) | CN212707534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113862797A (en) * | 2021-11-16 | 2021-12-31 | 张家港欣阳化纤有限公司 | Polyester chip heating and melting device for producing polyester filaments |
| CN117047978A (en) * | 2023-08-17 | 2023-11-14 | 扬州钛艺精密部件有限公司 | Raw material mixing and stirring device for key cap production |
-
2020
- 2020-06-28 CN CN202021216863.XU patent/CN212707534U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113862797A (en) * | 2021-11-16 | 2021-12-31 | 张家港欣阳化纤有限公司 | Polyester chip heating and melting device for producing polyester filaments |
| CN117047978A (en) * | 2023-08-17 | 2023-11-14 | 扬州钛艺精密部件有限公司 | Raw material mixing and stirring device for key cap production |
| CN117047978B (en) * | 2023-08-17 | 2024-03-05 | 扬州钛艺精密部件有限公司 | Raw material mixing and stirring device for key cap production |
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