CN213471823U - Plastic particle crushing and classifying screening device - Google Patents
Plastic particle crushing and classifying screening device Download PDFInfo
- Publication number
- CN213471823U CN213471823U CN202021587672.4U CN202021587672U CN213471823U CN 213471823 U CN213471823 U CN 213471823U CN 202021587672 U CN202021587672 U CN 202021587672U CN 213471823 U CN213471823 U CN 213471823U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- agitator tank
- dwang
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a plastic particle crushing and grading screening device, which belongs to the technical field of plastic particle equipment, and comprises a stirring box, wherein the upper end of the stirring box is provided with a feed inlet, a motor is arranged on the upper side of the stirring box, an output shaft of the motor penetrates through the upper wall of the stirring box to the inner cavity of the stirring box and is fixedly connected with a first rotating rod, the outer wall of the first rotating rod is fixedly connected with a plurality of crushing rods, the outer wall of the first rotating rod is fixedly connected with a propeller plate, the propeller plate is positioned on the lower side of the plurality of crushing rods, one end of the first rotating rod, which is far away from the motor, penetrates through the lower wall of the stirring box to the outer part of the stirring box and is fixedly connected with a coupler, the lower end of the coupler is fixedly connected with a second rotating rod, the lower side of the stirring box is provided with a grading box, the second rotating, the influence on the mixing ratio in the injection molding process is avoided, so that the performance of the characteristics of the injection molding part is ensured.
Description
Technical Field
The utility model relates to a plastic particle equipment technical field, more specifically say, relate to a plastic particle smashes classified screening device.
Background
The plastic particles refer to granular plastics, and are generally divided into more than 200 types and are subdivided into thousands of types. Common plastic particles comprise general plastics, engineering plastics and special plastics, plastic particles are different according to different materials and different production processes, and the basic process is as follows: selecting materials, melting, kneading, crushing and extruding.
However, the existing plastic particle pulverizer often does not have a screening function when pulverizing plastic particles, which causes different specifications of the plastic particles, and the different specifications of the plastic particles can affect the mixing ratio in the injection molding process, thereby causing uneven melt distribution of the mixed material of the injection molding part and affecting the performance of the injection molding part to a certain extent.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a plastic pellet smashes classified screening device, it can realize screening the grade to the plastic pellet after smashing, avoids influencing the mixed ratio of the in-process of moulding plastics to the characteristic performance of guarantee injection molding.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A plastic particle crushing, grading and screening device comprises a stirring box, wherein a feed inlet is formed in the upper end of the stirring box, a motor is installed on the upper side of the stirring box, an output shaft of the motor penetrates through the upper wall of the stirring box to an inner cavity of the stirring box and is fixedly connected with a first rotating rod, a plurality of crushing rods are fixedly connected with the outer wall of the first rotating rod, a propeller plate is fixedly connected with the outer wall of the first rotating rod and is positioned at the lower sides of the plurality of crushing rods, one end, far away from the motor, of the first rotating rod penetrates through the lower wall of the stirring box to the outer part of the stirring box and is fixedly connected with a coupler, a second rotating rod is fixedly connected with the lower end of the coupler, a grading box is arranged at the lower side of the stirring box, the second rotating rod penetrates through the grading box to the inner cavity of the grading box, a first grading plate and a second grading plate are slidably connected with the outer wall of the, the utility model discloses a plastic injection molding machine, including the outer wall of second dwang, the outer wall of second dwang is connected with first scraper blade and second scraper blade, first classification board, second classification board, first scraper blade and second scraper blade all are located the classification incasement portion, first scraper blade is located the upside of first classification board and laminates each other, the second scraper blade is located the upside of second classification board and laminates each other, the first discharge gate of fixedly connected with between agitator tank and the classification case, the second discharge gate has been seted up to the lower extreme of first classification board, the third discharge gate has been seted up to the lower extreme of second classification board, the fourth discharge gate has been seted up to the lower extreme of classification board, and this scheme simple structure, convenient operation can realize screening the classification to the plastic granules after smashing, avoids influencing the mixed ratio of the in-process of moulding plastics to the characteristic performance of guarantee injection molding.
Further, the left end fixedly connected with two first support bars of agitator tank, two the first bracing piece of lower extreme fixedly connected with of first support bar, the lower extreme fixedly connected with slipmat of first bracing piece, the slipmat is the rubber pad, the outer wall of rubber pad is threaded, the lower extreme fixedly connected with second bracing piece of classification case, the lower extreme fixedly connected with second supporting legs of second bracing piece, the lower extreme fixedly connected with second supporting legs of second supporting legs, the lower extreme fixedly connected with rubber pad of second supporting legs, the outer wall of rubber pad is threaded, and what the rubber pad can cushion the production of classification screening device during operation rocks, avoids classification screening device and ground direct contact simultaneously, reduces wearing and tearing, and the antiskid line can avoid classification screening device to take place the skew phenomenon.
Furthermore, a plurality of first through holes are formed in the outer end of the first grading plate, the first through holes are the same in size and are evenly and equidistantly distributed in the outer end of the first grading plate, a plurality of second through holes are formed in the outer end of the second grading plate, the second through holes are the same in size and are evenly and equidistantly distributed in the outer end of the second grading plate, the diameter of each second through hole is larger than that of each first through hole, plastic particles are sufficiently graded and screened, and grading and screening efficiency is improved.
Further, the upper end fixedly connected with fixed plate of agitator tank, the upper end fixedly connected with blotter of fixed plate, the blotter is the rubber pad, the upper end fixedly connected with motor of blotter, the output shaft of motor runs through blotter and fixed plate in proper order, and the blotter can reduce rocking that the motor during operation takes place, avoids the classified screening device to take place the skew phenomenon.
Furthermore, it is a plurality of the equidistance of crushing pole distributes at the outer wall of first pivot pole, and is a plurality of small-size crushing pole of outer wall fixedly connected with of crushing pole, a plurality of small-size crushing pole equidistance distribute at the outer wall of crushing pole, carry out abundant crushing to plastic granules, improve kibbling efficiency.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme simple structure, convenient operation can realize screening the classification to the plastic pellet after smashing, avoids influencing the mixed ratio of the in-process of moulding plastics to the characteristic performance of guarantee injection molding.
(2) A plurality of first through-holes have been seted up to the outer end of first hierarchical board, and a plurality of first through-holes size is the same, and even equidistance distributes in the outer end of first hierarchical board, and a plurality of second through-holes have been seted up to the outer end of second hierarchical board, and a plurality of second through-holes size is the same, and even equidistance distributes in the outer end of second hierarchical board, and the diameter of second through-hole is greater than the diameter of first through-hole, carries out abundant hierarchical screening to plastic pellet, improves the efficiency of hierarchical screening.
(3) A plurality of first through-holes have been seted up to the outer end of first hierarchical board, and a plurality of first through-holes size is the same, and even equidistance distributes in the outer end of first hierarchical board, and a plurality of second through-holes have been seted up to the outer end of second hierarchical board, and a plurality of second through-holes size is the same, and even equidistance distributes in the outer end of second hierarchical board, and the diameter of second through-hole is greater than the diameter of first through-hole, carries out abundant hierarchical screening to plastic pellet, improves the efficiency of hierarchical screening.
(4) The upper end fixedly connected with fixed plate of agitator tank, the upper end fixedly connected with blotter of fixed plate, the blotter is the rubber pad, the upper end fixedly connected with motor of blotter, the output shaft of motor runs through blotter and fixed plate in proper order, and the blotter can reduce rocking that the motor during operation takes place, avoids the classified screening device to take place the skew phenomenon.
(5) The upper end fixedly connected with fixed plate of agitator tank, the upper end fixedly connected with blotter of fixed plate, the blotter is the rubber pad, the upper end fixedly connected with motor of blotter, the output shaft of motor runs through blotter and fixed plate in proper order, and the blotter can reduce rocking that the motor during operation takes place, avoids the classified screening device to take place the skew phenomenon.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a top view of a first classification plate of the present invention;
fig. 3 is a top view of the second grading plate of the present invention.
The reference numbers in the figures illustrate:
1 stirring box, 2 motors, 3 first rotating rods, 4 crushing rods, 5 propeller plates, 6 couplers, 7 second rotating rods, 8 grading boxes, 9 first grading plates, 10 second grading plates, 11 first scraping plates and 12 second scraping plates.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a plastic particle crushing and classifying screening device comprises a stirring box 1, referring to fig. 1, a feeding hole is formed in the upper end of the stirring box 1, a motor 2 is installed on the upper side of the stirring box 1, a fixing plate is fixedly connected to the upper end of the stirring box 1, a cushion pad is fixedly connected to the upper end of the fixing plate, the cushion pad is a rubber pad, and the motor 2 is fixedly connected to the upper end of the cushion pad. The output shaft of motor 2 runs through blotter and fixed plate in proper order, the blotter can reduce rocking that the motor during operation takes place, avoid the classified screening device to take place the skew phenomenon, motor 2's output shaft runs through agitator tank 1's upper wall to its inner chamber and the first pole 3 of rotating of fixedly connected with, a plurality of crushing poles 4 of the outer wall fixedly connected with of first pole 3, the equidistant distribution of a plurality of crushing poles 4 is at the outer wall of first pole 3, a plurality of small-size crushing poles of the outer wall fixedly connected with of a plurality of crushing poles 4, the equidistant distribution of a plurality of small-size crushing poles is at the outer wall of crushing pole 4, carry out abundant crushing to plastic granules, improve kibbling efficiency, the outer wall fixedly connected with propeller plate 5 of first pole 3, propeller plate 5 is located the downside of a plurality of crushing poles 4.
Referring to fig. 1, one end of a first rotating rod 3, which is far away from a motor 2, penetrates through the lower wall of a stirring box 1 to the outside and is fixedly connected with a coupler 6, the lower end of the coupler 6 is fixedly connected with a second rotating rod 7, a grading box 8 is arranged on the lower side of the stirring box 1, the second rotating rod 7 penetrates through the grading box 8 to the inner cavity of the grading box, the outer wall of the second rotating rod 7 is slidably connected with a first grading plate 9 and a second grading plate 10, referring to fig. 2, the outer end of the first grading plate 9 is provided with a plurality of first through holes, the plurality of first through holes are the same in size and are uniformly and equidistantly distributed at the outer end of the first grading plate 9, referring to fig. 3, the outer end of the second grading plate 10 is provided with a plurality of second through holes, the plurality of second through holes are the same in size and are uniformly and equidistantly distributed at the outer end of the second grading plate 10, the diameter of the, efficiency of hierarchical screening is improved, first classification board 9 and second classification board 10 all with hierarchical case 8's inner wall fixed connection, the first scraper blade 11 of outer wall fixedly connected with and the second scraper blade 12 of second dwang 7, a plurality of first scraper blades 11 set up to six, and the equal angle setting each other, a plurality of second scraper blades 12 set up to six, and the equal angle setting each other, carry out abundant hierarchical screening to plastic particle, improve work efficiency, first classification board 9, second classification board 10, first scraper blade 11 and second scraper blade 12 all are located hierarchical case 8 inside, first scraper blade 11 is located the upside of first classification board 9 and laminates each other, second scraper blade 12 is located the upside of second classification board 10 and laminates each other
Referring to fig. 1, a first discharge hole is fixedly connected between an agitator tank 1 and a classifying tank 8, a second discharge hole is formed at the lower end of a first classifying plate 9, a third discharge hole is formed at the lower end of a second classifying plate 10, a fourth discharge hole is formed at the lower end of the classifying plate 9, two first support rods are fixedly connected to the left end of the agitator tank 1, first support legs are fixedly connected to the lower ends of the two first support rods, non-slip mats are fixedly connected to the lower ends of the first support legs, each non-slip mat is a rubber pad, threads are formed on the outer wall of each rubber pad, a second support rod is fixedly connected to the lower end of the classifying tank 8, a second support leg is fixedly connected to the lower end of each second support leg, a rubber pad is fixedly connected to the lower end of each second support leg, threads are formed on the outer wall of each rubber pad, and the rubber, avoid hierarchical sieving mechanism and ground direct contact simultaneously, reduce wearing and tearing, the antiskid line can avoid hierarchical sieving mechanism to take place the skew phenomenon, and this device simple structure, convenient operation can realize screening the grade to the plastic granules after smashing, avoids influencing the mixed ratio of the in-process of moulding plastics to the performance of guarantee injection molding.
When in use, a person skilled in the art firstly pours the plastic particles into the stirring box 1, then the motor 2 is externally connected with a power supply and switches on, the output shaft of the motor 2 drives the first rotating rod 3 to rotate, thereby driving the crushing rod 4 to crush the plastic particles, then the first discharge port is opened, the crushed plastic particles enter the classification box 8, the plastic particles can firstly stay at the upper end of the first classification plate 9, then the first scraper blade 11 screens and classifies the plastic particles under the action of the second rotating rod 7, the plastic particles larger than the first through hole diameter are discharged from the second discharge port, the plastic particles smaller than the first through hole diameter fall from the first through hole to the upper end of the second classification plate 10, then the second scraper blade 12 screens and classifies the plastic particles under the action of the second rotating rod 7, the plastic particles larger than the second through hole diameter are discharged from the third discharge port, the plastic particles smaller than the diameter of the second through hole fall to the bottom end of the classification box 8, so that the fourth discharge hole is discharged, the crushed plastic particles can be screened and classified, the influence on the mixing ratio in the injection molding process is avoided, and the performance of injection molding parts is guaranteed.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a plastic granules smashes classified screening device, includes agitator tank (1), its characterized in that: the feed inlet has been seted up to the upper end of agitator tank (1), motor (2) are installed to the upside of agitator tank (1), the output shaft of motor (2) runs through the upper wall of agitator tank (1) to its inner chamber and fixedly connected with first dwang (3), the outer wall fixedly connected with a plurality of crushing poles (4) of first dwang (3), the outer wall fixedly connected with propeller plate (5) of first dwang (3), propeller plate (5) are located the downside of a plurality of crushing poles (4), the one end that motor (2) were kept away from in first dwang (3) runs through the lower wall of agitator tank (1) to its outside and fixedly connected with shaft coupling (6), the lower extreme fixedly connected with second dwang (7) of shaft coupling (6), the downside of agitator tank (1) is equipped with hierarchical case (8), second dwang (7) runs through hierarchical case (8) to its inner chamber, the outer wall sliding connection of second dwang (7) has first classification board (9) and second classification board (10), the inner wall fixed connection of first classification board (9) and second classification board (10) and hierarchical case (8), the outer wall fixed connection of second dwang (7) has first scraper blade (11) and second scraper blade (12), first classification board (9), second classification board (10), first scraper blade (11) and second scraper blade (12) all are located hierarchical case (8) inside, first scraper blade (11) are located the upside of first classification board (9) and laminate each other, second scraper blade (12) are located the upside of second classification board (10) and laminate each other, fixedly connected with first discharge gate between agitator tank (1) and hierarchical case (8), the second discharge gate has been seted up to the lower extreme of first classification board (9), the lower end of the second grading plate (10) is provided with a third discharge hole, and the lower end of the grading plate (9) is provided with a fourth discharge hole.
2. The plastic particle pulverizing and classifying screen apparatus according to claim 1, wherein: the left end fixedly connected with two first support bars of agitator tank (1), two the first bracing piece of lower extreme fixedly connected with of first support bar, the lower extreme fixedly connected with slipmat of first bracing piece, the slipmat is the rubber pad, the outer wall of rubber pad is threaded, the lower extreme fixedly connected with second bracing piece of classification case (8), the lower extreme fixedly connected with second supporting legs of second bracing piece, the lower extreme fixedly connected with second supporting legs of second supporting legs, the lower extreme fixedly connected with rubber pad of second supporting legs, the outer wall of rubber pad is threaded.
3. The plastic particle pulverizing and classifying screen apparatus according to claim 1, wherein: a plurality of first through holes are formed in the outer end of the first grading plate (9), the first through holes are the same in size and are evenly and equidistantly distributed in the outer end of the first grading plate (9), a plurality of second through holes are formed in the outer end of the second grading plate (10), the second through holes are the same in size and are evenly and equidistantly distributed in the outer end of the second grading plate (10), and the diameter of each second through hole is larger than that of each first through hole.
4. The plastic particle pulverizing and classifying screen apparatus according to claim 1, wherein: the upper end fixedly connected with fixed plate of agitator tank (1), the upper end fixedly connected with blotter of fixed plate, the blotter is the rubber pad, the upper end fixedly connected with motor (2) of blotter, the output shaft of motor (2) runs through blotter and fixed plate in proper order.
5. The plastic particle pulverizing and classifying screen apparatus according to claim 1, wherein: a plurality of crushing pole (4) equidistance distribute at the outer wall of first rotation pole (3), and is a plurality of the outer wall fixedly connected with a plurality of small-size crushing poles of crushing pole (4), a plurality of small-size crushing pole equidistance distribute at the outer wall of crushing pole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587672.4U CN213471823U (en) | 2020-08-04 | 2020-08-04 | Plastic particle crushing and classifying screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587672.4U CN213471823U (en) | 2020-08-04 | 2020-08-04 | Plastic particle crushing and classifying screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213471823U true CN213471823U (en) | 2021-06-18 |
Family
ID=76362115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021587672.4U Active CN213471823U (en) | 2020-08-04 | 2020-08-04 | Plastic particle crushing and classifying screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213471823U (en) |
-
2020
- 2020-08-04 CN CN202021587672.4U patent/CN213471823U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210187044U (en) | A stirring mixing arrangement for feed processing | |
| CN111298916A (en) | Compound fertilizer granule sieving mechanism | |
| CN207075529U (en) | A kind of feed one unit | |
| CN213471823U (en) | Plastic particle crushing and classifying screening device | |
| CN217910779U (en) | Screen and graphite crushing device using same | |
| CN217699319U (en) | A conveyor is smashed to waste material for 3D prints | |
| CN207899516U (en) | A kind of solid-state industrial chemicals crusher | |
| CN210100413U (en) | Quick compounding device of raw materials for cable plastic grain production | |
| CN214916682U (en) | Reducing mechanism is used in powder preparation | |
| CN210385976U (en) | Screening plant is used in granule production | |
| CN111496972B (en) | Automatic artificial board mould pressing production equipment and mould pressing production method | |
| CN210545587U (en) | Crushing and mixing device for chemical raw materials | |
| CN206589310U (en) | A kind of anti-blocking plastic extruder of color masterbatch | |
| CN207576917U (en) | Block-resistant type feed grinder | |
| CN215396279U (en) | Electronic plastic recycling equipment | |
| CN215312711U (en) | Mixing arrangement of degradable auxiliary agent is used in production of degradable disposal bag | |
| CN219359975U (en) | Emulsion plastic bottle production is with heating forming device | |
| CN214982319U (en) | Agitating unit is used in production of aircraft seat handrail | |
| CN211660431U (en) | Antistatic flame-retardant polymer plastic particle feeding device | |
| CN207841838U (en) | A kind of regrinding-material retracting device | |
| CN215151284U (en) | Discharging device of injection molding machine | |
| CN215703069U (en) | Mixing arrangement is used in processing of modified engineering plastics | |
| CN220573650U (en) | A pulverizer for commercial concrete production | |
| CN214447661U (en) | Cutting device is used in masterbatch production | |
| CN217221761U (en) | Novel powder rubbing crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |