CN203863872U - Granularity control device of PE (polyethylene) granulator - Google Patents
Granularity control device of PE (polyethylene) granulator Download PDFInfo
- Publication number
- CN203863872U CN203863872U CN201420307303.3U CN201420307303U CN203863872U CN 203863872 U CN203863872 U CN 203863872U CN 201420307303 U CN201420307303 U CN 201420307303U CN 203863872 U CN203863872 U CN 203863872U
- Authority
- CN
- China
- Prior art keywords
- control device
- motor platform
- extruder
- granularity
- granularity control
- 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
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a granularity control device of a PE (polyethylene) granulator. The granularity control device comprises a frame provided with a slide way. A motor platform is arranged on the slide way, and an adjustable-speed motor is arranged on the motor platform. A lead screw is arranged below the frame and matched with a screw stem, a hand wheel is arranged on the outer side of the lead screw, and the screw stem is fixed below the motor platform to guarantee to drive the motor platform to move leftwards and rightwards along the slide way during rotation of the lead screw. A cutter is fixed to an output end of the adjustable-speed motor and corresponds to an extruding plate of an extruder arranged on the frame. The granularity control device has the advantages that on the condition of constant extrusion rate of the extruder, the distance between the cutter and the extruding plate of the extruder can be adjusted by means of the lead screw, and granularity, namely cutting length is adjusted, thus granules of different granularity can be produced to meet production requirements of different pipes. The granularity control device is simple in structure, high in practicability and adaptable to various granulators.
Description
Technical field
The utility model relates to plant equipment field, is a kind of comminutor granularity control device specifically.
Background technology
In PE tubing production process, unavoidably produce some waste materials, for making full use of resource, often waste material is processed again the granulation procedure that is absolutely necessary.The comminutor of prior art does not have granularity control device, and the particle after cutting is not necessarily suitable for the production of different size tubing.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of comminutor of controllable granularity, and concrete technical scheme is as follows:
A kind of PE comminutor granularity control device, comprises frame, in described frame, slideway is set, and on described slideway, motor platform is set, and in described motor platform, buncher is set; Described frame below arranges leading screw, described leading screw arranged outside handwheel, described leading screw coordinates with screw rod, the below that described screw rod is fixed on described motor platform during with the rotation of guarantee leading screw screw rod drive motor platform move left and right along slideway; Described buncher output is fixed with cutting knife, and extruder is also set in described frame, and the extrusion board of described extruder is corresponding with cutting knife.
The below of described cutting knife arranges collection box.
The utility model has the advantages that: in the situation that extruder rate of extrusion is certain, can utilize leading screw to adjust the distance of cutting knife and extruder extrusion board, and then adjustment granularity, i.e. the length of cutting, thus can output the needs produced to adapt to different tubing of the particles of different sizes.This apparatus structure is simple, practical, applicable to various comminutors.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1 is buncher, and 2 is screw rod, and 3 is leading screw, and 4 is slideway, and 5 is handwheel, and 6 is collection box, and 7 is extruder, and 8 is extrusion board, and 9 is cutting knife, and 10 is motor platform.
Detailed description of the invention
Illustrate the utility model below in conjunction with accompanying drawing, as shown in Figure 1, comprise frame, slideway 4 is set in described frame, on described slideway 4, motor platform 10 is set, in described motor platform 10, buncher 1 is set; Described frame below arranges leading screw 3, described leading screw 3 arranged outside handwheels 5, and described leading screw 3 coordinates with screw rod 2, and when rotate with guarantee leading screw 3 below that described screw rod 2 is fixed on described motor platform 10, screw rod 2 drive motor platforms 10 move left and right along slideway 4; Described buncher 1 output is fixed with cutting knife 9, and extruder 7 is also set in described frame, and the extrusion board 8 of described extruder 7 is corresponding with cutting knife 9.
The below of described cutting knife 9 arranges collection box 6.
Claims (2)
1. a PE comminutor granularity control device, comprises frame, it is characterized in that: in described frame, slideway is set, on described slideway, motor platform is set, in described motor platform, buncher is set; Described frame below arranges leading screw, described leading screw arranged outside handwheel, described leading screw coordinates with screw rod, the below that described screw rod is fixed on described motor platform during with the rotation of guarantee leading screw screw rod drive motor platform move left and right along slideway; Described buncher output is fixed with cutting knife, and extruder is also set in described frame, and the extrusion board of described extruder is corresponding with cutting knife.
2. PE comminutor granularity control device according to claim 1, is characterized in that: the below of described cutting knife arranges collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307303.3U CN203863872U (en) | 2014-06-10 | 2014-06-10 | Granularity control device of PE (polyethylene) granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307303.3U CN203863872U (en) | 2014-06-10 | 2014-06-10 | Granularity control device of PE (polyethylene) granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863872U true CN203863872U (en) | 2014-10-08 |
Family
ID=51644854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307303.3U Expired - Fee Related CN203863872U (en) | 2014-06-10 | 2014-06-10 | Granularity control device of PE (polyethylene) granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203863872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT519649A4 (en) * | 2017-04-03 | 2018-09-15 | Econ Gmbh | Device for granulating plastic |
| WO2022011900A1 (en) * | 2020-07-15 | 2022-01-20 | 厦门理工学院 | Intelligent solid co2 cleaning machine |
-
2014
- 2014-06-10 CN CN201420307303.3U patent/CN203863872U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT519649A4 (en) * | 2017-04-03 | 2018-09-15 | Econ Gmbh | Device for granulating plastic |
| AT519649B1 (en) * | 2017-04-03 | 2018-09-15 | Econ Gmbh | Device for granulating plastic |
| WO2022011900A1 (en) * | 2020-07-15 | 2022-01-20 | 厦门理工学院 | Intelligent solid co2 cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20180610 |