CN203221534U - Dicing mechanism for plastic - Google Patents
Dicing mechanism for plastic Download PDFInfo
- Publication number
- CN203221534U CN203221534U CN 201320232968 CN201320232968U CN203221534U CN 203221534 U CN203221534 U CN 203221534U CN 201320232968 CN201320232968 CN 201320232968 CN 201320232968 U CN201320232968 U CN 201320232968U CN 203221534 U CN203221534 U CN 203221534U
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- CN
- China
- Prior art keywords
- roll body
- main roll
- blade
- plastic
- axis
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- 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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Abstract
The utility model provides a dicing mechanism for plastic. The dicing mechanism for the plastic comprises a main roll body, wherein the main roll body is connected with a power mechanism through a transmission mechanism, the power mechanism drives the main roll body to rotate, a set of blades are arranged on the main roll body, the blades are evenly distributed along the side face of the main roll body, and are parallel to the axis of the main roll body, edges of the blades point to the outer side of the main roll body, and the main roll body drives the blades to move to carry out dicing operation on a plastic strip. According to the dicing mechanism for the plastic, due to the fact that the blades are connected with the main roll body through detachable connecting parts, disassembly, replacement and maintenance can be conveniently carried out on damaged blades, the whole dicing mechanism does not need to be taken off, and the dicing mechanism for the plastic is beneficial to reducing equipment cost, and reducing disturbance of the maintenance process to production, and can improve production efficiency.
Description
Technical field
The utility model relates to the plastics-production device, relates in particular to a kind of plastic pelletizing mechanism.
Background technology
In plastics-production, often the mode that adopts is that raw material is mixed the back melting, and the material that melting forms is extruded by the screw rod grinding in extruding machine, and the material after extruding can be pressed into sheet or be extruded into strip.The strip raw material generally adopts granulating mechanism that its cutting is formed particle, in order to follow-up use.Conventional granulating mechanism adopts the structure of offering blade in the live-roller outside; this blade and live-roller body are formed as one, if in use the damage phenomenon takes place blade, influence proceeding of pelletizing work; whole live-roller must be changed; production work is had tremendous influence, seriously delay the carrying out of production process, and; because blade is fixed on the live-roller; live-roller under changeing is difficult to repair, and whole live-roller need be scrapped usually, and cost greatly increases.Therefore, be necessary the structure optimization of carrying out to plastic pelletizing mechanism, so that safeguard, reduce changeing work to the influence of pelletizing, reduce equipment cost, enhance productivity.
The utility model content
The purpose of this utility model provides a kind of plastic pelletizing mechanism, to prolong the service life of granulating mechanism, reduces production costs.
The utility model is that the technical scheme that its technical problem of solution adopts is,
Plastic pelletizing mechanism, include main roll body, this main roll body links to each other with actuating unit by transmission mechanism, drive main roll body by actuating unit and rotate, main roll body is provided with one group of blade, and each blade is evenly arranged along the main roll body side, and it is parallel with the axis of main roll body, the edge of a knife points to the main roll body outside, drives blade movement by main roll body, carries out pelletizing to moulding bar;
Blade is connected with main roll body by removable connector;
Removable connector is one group of fastening bolt, offers one group of through hole in the blade, and fastening bolt passes this through hole and stretches into main roll body inside, and blade is fixedlyed connected with main roll body;
The main roll body side is provided with one group of wedge shape mounting bar, and this wedge shape mounting bar is parallel with the axis of main roll body, and each blade is fixed on the wedge shape mounting bar;
Main roll body inside is provided with axis hole, and the perforation main roll body two ends of this axis hole arrange power transmission shaft in the axis hole, drives main roll body by power transmission shaft and rotates;
The main roll body two ends are provided with fastening groove, and this fastening groove is positioned at the axis hole edge, are stretched into by the shackle member of power transmission shaft sidepiece and make power transmission shaft and main roll body clamping in this fastening groove;
The main roll body two ends are provided with locating hole, and this locating hole is parallel with the axis of main roll body, stretch into locating hole by bolt end cap is fixed in the main roll body two ends.
Advantage of the present utility model is that this granulating mechanism is connected by removable connector blade with main roll body, is convenient to impaired blade is carried out change and repair; will not take off by whole granulating mechanism; be conducive to reduce equipment cost, reduce the interference of maintenance process to producing, thereby promote production efficiency.
Description of drawings
Fig. 1 is the structural representation of the plastic pelletizing mechanism that the utility model proposes.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1, the plastic pelletizing mechanism that the utility model proposes includes main roll body 1, this main roll body 1 links to each other with actuating unit by transmission mechanism, drive main roll body 1 by actuating unit and rotate, main roll body is provided with one group of blade 2, and each blade 2 is evenly arranged along main roll body 1 side, and it is parallel with the axis of main roll body 1, the edge of a knife points to the main roll body outside, drives blade 2 motions by main roll body 1, carries out pelletizing to moulding bar;
Main roll body 1 side is provided with one group of wedge shape mounting bar 4, and this wedge shape mounting bar 4 is parallel with the axis of main roll body 1, and each blade 2 is fixed on the wedge shape mounting bar 4;
Main roll body 1 inside is provided with axis hole, and perforation main roll body 1 two ends of this axis hole arrange power transmission shaft in the axis hole, drives main roll body by power transmission shaft and rotates;
Main roll body 1 two ends are provided with fastening groove 5, and this fastening groove 5 is positioned at the axis hole edge, are stretched into by the shackle member of power transmission shaft sidepiece and make power transmission shaft and main roll body 1 clamping in this fastening groove 5;
Main roll body 1 two ends are provided with locating hole 6, and this locating hole 6 is parallel with the axis of main roll body 1, stretch into locating hole by bolt end cap is fixed in the main roll body two ends.
This granulating mechanism is connected by removable connector blade with main roll body, be convenient to impaired blade is carried out change and repair, will not take off by whole granulating mechanism, is conducive to reduce equipment cost, reduces the interference of maintenance process to producing, thereby promotes production efficiency.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. plastic pelletizing mechanism; it is characterized in that; include main roll body, this main roll body links to each other with actuating unit by transmission mechanism, drives main roll body by actuating unit and rotates; main roll body is provided with one group of blade; each blade is evenly arranged along the main roll body side, and parallel with the axis of main roll body, and the edge of a knife points to the main roll body outside; drive blade movement by main roll body, carry out pelletizing to moulding bar.
2. plastic pelletizing according to claim 1 mechanism is characterized in that blade is connected with main roll body by removable connector.
3. plastic pelletizing according to claim 2 mechanism is characterized in that removable connector is one group of fastening bolt, offers one group of through hole in the blade, and fastening bolt passes this through hole and stretches into main roll body inside, and blade is fixedlyed connected with main roll body.
4. plastic pelletizing according to claim 1 mechanism is characterized in that the main roll body side is provided with one group of wedge shape mounting bar, and this wedge shape mounting bar is parallel with the axis of main roll body, and each blade is fixed on the wedge shape mounting bar.
5. plastic pelletizing according to claim 1 mechanism is characterized in that main roll body inside is provided with axis hole, and the perforation main roll body two ends of this axis hole arrange power transmission shaft in the axis hole, drives main roll body by power transmission shaft and rotates.
6. plastic pelletizing according to claim 5 mechanism is characterized in that the main roll body two ends are provided with fastening groove, and this fastening groove is positioned at the axis hole edge, is stretched into by the shackle member of power transmission shaft sidepiece and makes power transmission shaft and main roll body clamping in this fastening groove.
7. plastic pelletizing according to claim 5 mechanism is characterized in that the main roll body two ends are provided with locating hole, and this locating hole is parallel with the axis of main roll body, stretches into locating hole by bolt end cap is fixed in the main roll body two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232968 CN203221534U (en) | 2013-04-28 | 2013-04-28 | Dicing mechanism for plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232968 CN203221534U (en) | 2013-04-28 | 2013-04-28 | Dicing mechanism for plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221534U true CN203221534U (en) | 2013-10-02 |
Family
ID=49248549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320232968 Expired - Fee Related CN203221534U (en) | 2013-04-28 | 2013-04-28 | Dicing mechanism for plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522328A (en) * | 2013-10-24 | 2014-01-22 | 庄德胜 | Novel vegetable cutter and control method thereof |
-
2013
- 2013-04-28 CN CN 201320232968 patent/CN203221534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522328A (en) * | 2013-10-24 | 2014-01-22 | 庄德胜 | Novel vegetable cutter and control method thereof |
| CN103522328B (en) * | 2013-10-24 | 2016-01-20 | 沈阳锥点科技有限公司 | A kind of novel vegetable cutter and control method thereof |
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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 |
Granted publication date: 20131002 Termination date: 20160428 |