CN217098420U - Grain device is cut with cutting to plastic granules production - Google Patents
Grain device is cut with cutting to plastic granules production Download PDFInfo
- Publication number
- CN217098420U CN217098420U CN202220771601.2U CN202220771601U CN217098420U CN 217098420 U CN217098420 U CN 217098420U CN 202220771601 U CN202220771601 U CN 202220771601U CN 217098420 U CN217098420 U CN 217098420U
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- CN
- China
- Prior art keywords
- screw extruder
- wall
- discharging pipe
- fixedly connected
- scraper
- 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.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 229920000426 Microplastic Polymers 0.000 title claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 35
- 229920003023 plastic Polymers 0.000 claims abstract description 26
- 239000004033 plastic Substances 0.000 claims abstract description 26
- 239000002245 particle Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 4
- 238000005453 pelletization Methods 0.000 claims 7
- 239000002994 raw material Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 244000309464 bull Species 0.000 abstract 3
- 238000003466 welding Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000008187 granular material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a plastic granules production is with cutting grain device, including screw extruder discharging pipe, through the first support column of bolt fixedly connected with on one side outer wall of screw extruder discharging pipe, the bolt fixedly connected with fixed disk is passed through to the one end of keeping away from the screw extruder discharging pipe on the first support column, bolt fixedly connected with motor is passed through to one side outer wall central point department of putting of fixed disk, the motor is through the output fixedly connected with bull stick of its one side, the welding has the head rod on one side outer wall of bull stick, the one end of keeping away from the bull stick on the head rod is provided with the scraper. This plastic granules production is with cutting grain device rotates at a high speed through the scraper and realizes the blank, and the removal of spiller and reseing realize the clearance to the scraper, avoid adsorbing on the scraper and accumulate a large amount of raw materials and cause the poor problem of follow-up cutting effect, guarantee the even of plastics blank particle size.
Description
Technical Field
The utility model relates to a plastic granules technical field specifically is a plastic granules production is with cutting grain device.
Background
The plastic particles refer to granular plastics, which are generally divided into more than 200 types, and are subdivided into thousands of types, and common plastic particles comprise general plastics, engineering plastics and special plastics.
In order to realize the quick and efficient granulating of plastic particles, Chinese patent 'a granulating device for plastic particle production' (patent number: 202121453417.5), through setting up a conveying mechanism, can convey and extrude raw materials, simultaneously, through setting up a driving mechanism to drive a granulating cutter with a return spring to rotate and cut, can carry out quick granulating operation on the extruded raw materials, the operation is simple and convenient, however, the granulating device in the above patent is easy to cause that the subsequent granulating is blocked due to the fact that plastic raw materials are adsorbed and accumulated on the granulating cutter, the problem that the size of the granules is uniform is influenced, and the granulating cutter is difficult to be cleaned without stopping.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic granules production is with cutting grain device to the grain device that cuts among the above-mentioned patent of proposing among the solution above-mentioned background art appears cutting grain sword easily and adsorbs accumulation plastic materials and cause follow-up eager grain to be obstructed, influences the even problem of grain particle size of cutting, is difficult to carry out the problem of not shutting down the clearance to cutting grain sword.
In order to achieve the above object, the utility model provides a following technical scheme: a granulating device for plastic particle production comprises a screw extruder discharging pipe, wherein a first supporting column is fixedly connected to the outer wall of one side of the screw extruder discharging pipe through a bolt, a fixed disc is fixedly connected to one end, far away from the screw extruder discharging pipe, of the first supporting column through a bolt, a motor is fixedly connected to the central position of the outer wall of one side of the fixed disc through a bolt, a rotating rod is fixedly connected to the motor through the output end of one side of the motor, a first connecting rod is welded to the outer wall of one side of the rotating rod, a scraper is arranged at one end, far away from the rotating rod, of the first connecting rod, an extrusion disc is fixedly connected to the central position of the outer wall of one side of the screw extruder discharging pipe through a bolt, a second supporting column is fixedly connected to the position of one side, close to the first supporting column, of the outer wall of one side of the screw extruder discharging pipe, and a fixed plate is fixedly connected to one end, far away from the screw extruder discharging pipe, of the second supporting column, the outer wall of one side of the fixed plate is close to one side position of the extrusion disc and is fixedly connected with a rod sleeve through a bolt, a spring is arranged on the inner wall of one side of the rod sleeve, a second connecting rod is arranged at one end of the spring, and a scraper knife is arranged at one end of the second connecting rod.
Preferably, the position of one side of being close to the fixed disk on the outer wall of one side of screw extruder discharging pipe is located and is prevented getting rid of the cover through bolt fixedly connected with, the drain hole has been seted up to the bottom of preventing getting rid of the cover.
Preferably, the number of the first supporting columns is four, and the four first supporting columns are symmetrically arranged between the discharging pipe of the screw extruder and the fixed disc.
Preferably, an inclined plane is arranged on the outer wall of one side of the scraper.
Preferably, the discharge pipe of the screw extruder is communicated with the extrusion disc, and a through hole is formed in the outer wall of one side of the discharge pipe of the screw extruder.
Preferably, the number of the second supporting columns is two, and the two second supporting columns are symmetrically arranged on the outer wall of one side of the discharge pipe of the screw extruder.
Preferably, the outer wall of one side of the scraper knife is provided with a symmetrical inclined plane matched with the scraper knife.
Preferably, the first support column and the second support column penetrate through the anti-throwing cover.
Compared with the prior art, the beneficial effects of the utility model are that: this granule cutting device is used in plastic granules production, high-speed rotation through the scraper realizes the blank, and the removal of spiller and reseing realize the clearance to the scraper, avoid adsorbing on the scraper and accumulate a large amount of raw materials and cause the poor problem of follow-up cutting effect, guarantee the even of plastics blank granule size, through preventing the protection of getting rid of the cover, the plastic granules when avoiding the blank gets rid of all around and causes the trouble of follow-up clearance and sputter easily and cause personnel injured's problem.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the anti-throwing cover of the utility model after being disassembled;
FIG. 3 is a front view of the anti-throwing cover of the present invention;
fig. 4 is a side view of the fixing plate of the present invention;
FIG. 5 is a schematic view of the internal structure of the rod cover of the present invention;
FIG. 6 is a front view of the present invention;
fig. 7 is a front view of the scraper of the present invention.
In the figure: 1. a discharge pipe of the screw extruder; 2. a first support column; 3. fixing the disc; 4. a motor; 5. a rotating rod; 6. a first connecting rod; 7. a scraper; 8. an extrusion disc; 9. a second support column; 10. a fixing plate; 11. a rod sleeve; 12. a spring; 13. a second connecting rod; 14. a scraper knife; 15. a whip shield; 16. and (7) a material leakage port.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a granulating device for plastic particle production comprises a screw extruder discharging pipe 1, wherein a first supporting column 2 is fixedly connected to the outer wall of one side of the screw extruder discharging pipe 1 through bolts, the number of the first supporting columns 2 is four, the four first supporting columns 2 are symmetrically arranged between the screw extruder discharging pipe 1 and a fixed disc 3, the support stability and firmness of the fixed disc 3 are guaranteed, one end, far away from the screw extruder discharging pipe 1, of each first supporting column 2 is fixedly connected with the fixed disc 3 through the bolts, a motor 4 is fixedly connected to the central position of the outer wall of one side of the fixed disc 3 through the bolts, a rotating rod 5 is fixedly connected to the motor 4 through the output end of one side of the motor, a first connecting rod 6 is welded to the outer wall of one side of the rotating rod 5, a scraper 7 is arranged at one end, far away from the rotating rod 5, of each first connecting rod 6, an inclined plane is formed on the outer wall of one side of the scraper 7, extruded plastic particles can be cut off through the inclined plane of the scraper 7, thereby realizing grain cutting, the central position of the outer wall of one side of the discharging pipe 1 of the screw extruder is fixedly connected with an extrusion disc 8 through a bolt, the discharging pipe 1 of the screw extruder and the extrusion disc 8 are communicated with each other, a through hole is arranged on the outer wall of one side of the discharging pipe 1 of the screw extruder, the position of one side of the outer wall of one side of the discharging pipe 1 of the screw extruder, which is close to the first supporting column 2, is fixedly connected with a second supporting column 9 through a bolt, the number of the second supporting columns 9 is two, the two second supporting columns 9 are symmetrically arranged on the outer wall of one side of the discharging pipe 1 of the screw extruder, so as to be convenient for supporting and fixing two fixed plates 10, thereby supporting and fixing two scraper knives 14, one end of the second supporting column 9, which is far away from the discharging pipe 1 of the screw extruder, is fixedly connected with the fixed plate 10 through a bolt, and the position of one side of the outer wall of the fixed plate 10, which is close to the extrusion disc 8, is fixedly connected with a rod sleeve 11 through a bolt, be provided with spring 12 on one side inner wall of rod cover 11, the one end of spring 12 is provided with second connecting rod 13, the one end of second connecting rod 13 is provided with spiller 14, set up the symmetrical inclined plane that agrees with mutually with scraper 7 on the outer wall of one side of spiller 14, be convenient for shovel off the plastic granules raw materials that accumulates on scraper 7, avoid adsorbing on scraper 7 and accumulate a large amount of raw materials and cause the poor problem of follow-up cutting effect, one side position department that is close to fixed disk 3 on one side outer wall of screw extruder discharging pipe 1 prevents through bolt fixedly connected with and gets rid of cover 15, first support column 2 and second support column 9 all run through preventing getting rid of cover 15, be convenient for prevent that the installation of getting rid of cover 15 is fixed, the material leakage mouth 16 has been seted up to the bottom of preventing getting rid of cover 15.
The working principle is as follows: when the plastic cutting device is used, a plastic raw material is extruded by a discharge pipe 1 of the screw extruder through an extrusion hole on an extrusion disc 8, an external power supply is switched on, a motor 4 drives a rotating rod 5 to rotate through an output end on one side of the motor, the rotating rod 5 drives a scraper 7 to rotate on one side of the extrusion disc 8 through a first connecting rod 6, the plastic raw material is cut off in the high-speed rotation process of the scraper 7, so that plastic cutting is realized, in the rotation process of the scraper 7, the scraper 7 rotates to the lower part of a scraper 14, the scraper 14 shovels down plastic particle raw materials accumulated on the inclined plane of the scraper 7, the scraper 14 drives a second connecting rod 13 to move towards a rod sleeve 11 after being extruded, a spring 12 is compressed under the stress, the scraper 14 moves to the upper part of the scraper 7, the scraper 7 passes through the lower part of the scraper 14, the cutting is realized through the high-speed rotation of the scraper 7, the scraper 14 realizes the cleaning of the scraper 7, and the problem that the subsequent cutting effect is poor due to a large amount of raw materials adsorbed and accumulated on the scraper 7 is avoided, prevent getting rid of cover 15 and install between screw extruder discharging pipe 1 and fixed disk 3, prevent getting rid of cover 15 and avoid plastic granules when blank to get rid of all around and cause the trouble of follow-up clearance and sputter easily and cause personnel's injured problem.
In conclusion: this granule cutting device is used in plastic granules production, high-speed rotation through scraper 7 realizes the blank, scraper 14's removal and reseing, realize the clearance to scraper 7, avoid adsorbing on scraper 7 and accumulate a large amount of raw materials and cause the poor problem of follow-up cutting effect, guarantee the even of plastics blank particle size, through the protection of preventing getting rid of cover 15, plastic granules when avoiding the blank gets rid of all around and causes the trouble of follow-up clearance and sputter easily and cause personnel injured's problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a plastic granules production is with cutting grain device, includes screw extruder discharging pipe (1), its characterized in that: the screw extruder comprises a screw extruder discharging pipe (1), wherein a first supporting column (2) is fixedly connected to the outer wall of one side of the screw extruder discharging pipe (1) through a bolt, a fixed disc (3) is fixedly connected to one end, far away from the screw extruder discharging pipe (1), of the first supporting column (2), a motor (4) is fixedly connected to the central position of the outer wall of one side of the fixed disc (3) through a bolt, a rotating rod (5) is fixedly connected to the motor (4) through an output end of one side of the motor (4), a first connecting rod (6) is welded to the outer wall of one side of the rotating rod (5), a scraper (7) is arranged at one end, far away from the rotating rod (5), of the first connecting rod (6), a disk (8) is extruded through a bolt fixedly connected to the central position of the outer wall of one side of the screw extruder discharging pipe (1), and a second supporting column (9) is fixedly connected to one side of the outer wall of one side of the screw extruder discharging pipe (1) close to the first supporting column (2), keep away from screw extruder discharging pipe (1) on second support column (9) one end is through bolt fixedly connected with fixed plate (10), be close to one side position department of extruding dish (8) on the outer wall of one side of fixed plate (10) through bolt fixedly connected with rod cover (11), be provided with spring (12) on one side inner wall of rod cover (11), the one end of spring (12) is provided with second connecting rod (13), the one end of second connecting rod (13) is provided with spiller (14).
2. The pelletizing device for plastic particle production according to claim 1, characterized in that: one side position department that is close to fixed disk (3) on the outer wall of one side of screw extruder discharging pipe (1) prevents through bolt fixedly connected with and gets rid of cover (15), material leaking mouth (16) have been seted up to the bottom of preventing getting rid of cover (15).
3. The pelletizing device for plastic particle production according to claim 1, characterized in that: the first supporting columns (2) are arranged in four, and the four first supporting columns (2) are symmetrically arranged between the discharging pipe (1) of the screw extruder and the fixed disc (3).
4. The pelletizing device for plastic particle production according to claim 1, characterized in that: an inclined plane is arranged on the outer wall of one side of the scraper (7).
5. The pelletizing device for plastic particle production according to claim 1, characterized in that: the screw extruder discharging pipe (1) is communicated with the extruding disc (8), and a through hole is formed in the outer wall of one side of the screw extruder discharging pipe (1).
6. The pelletizing device for plastic particle production as claimed in claim 1, wherein: the two second supporting columns (9) are arranged on the outer wall of one side of the screw extruder discharging pipe (1) symmetrically.
7. The pelletizing device for plastic particle production according to claim 1, characterized in that: the outer wall of one side of the scraper knife (14) is provided with a symmetrical inclined plane matched with the scraper knife (7).
8. The pelletizing device for plastic particle production according to claim 1 or 2, characterized in that: the first supporting column (2) and the second supporting column (9) penetrate through the anti-throwing cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771601.2U CN217098420U (en) | 2022-04-01 | 2022-04-01 | Grain device is cut with cutting to plastic granules production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771601.2U CN217098420U (en) | 2022-04-01 | 2022-04-01 | Grain device is cut with cutting to plastic granules production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217098420U true CN217098420U (en) | 2022-08-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220771601.2U Expired - Fee Related CN217098420U (en) | 2022-04-01 | 2022-04-01 | Grain device is cut with cutting to plastic granules production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217098420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157477A (en) * | 2022-08-09 | 2022-10-11 | 町特材料科技(江苏)有限公司 | Rapid prototyping equipment is used in production of plastics master batch |
-
2022
- 2022-04-01 CN CN202220771601.2U patent/CN217098420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157477A (en) * | 2022-08-09 | 2022-10-11 | 町特材料科技(江苏)有限公司 | Rapid prototyping equipment is used in production of plastics master batch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |