CN103480469A - Crushing rolling wheel for plastic chips - Google Patents
Crushing rolling wheel for plastic chips Download PDFInfo
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- CN103480469A CN103480469A CN201310393269.6A CN201310393269A CN103480469A CN 103480469 A CN103480469 A CN 103480469A CN 201310393269 A CN201310393269 A CN 201310393269A CN 103480469 A CN103480469 A CN 103480469A
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- Prior art keywords
- crushing
- knife
- broken
- rolling wheel
- crushing cutter
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Abstract
The invention discloses a crushing rolling wheel for plastic chips and relates to the technical field of manufacturing equipment of plastic materials. The crushing rolling wheel is characterized in that the main body of the crushing rolling wheel is a crushing roll which is provided with a crushing groove opening; the bottom part of the crushing groove opening is of an arc-shaped structure; a crushing knife is arranged at the central position of the crushing groove opening; a knife edge is arranged at the outer side of the crushing knife; the crushing knife is of a square-shaped structure; a 90-degree right angle is formed at the knife of the crushing knife; the crushing knife is provided with a screw and is tightened by the screw; and the crushing groove opening is arranged on the crushing roll in a manner of inclining from the two ends to the middle. The crushing rolling wheel disclosed by the invention has the advantages that the structure is simple, the design is reasonable, the crushing is fast, the maintenance cost can be reduced and the working efficiency is easily improved.
Description
Technical field:
The present invention relates to plastic material manufacturing equipment technical field, be specifically related to the broken running roller of a kind of plastic flakes.
Background technology:
Plastic material, as the substitute of traditional material, starts produced in a large number and apply in 20 beginnings of the century, enter the fifties after plastics industry at raw material, produce, processing, be one of field of using the earliest plastic material, along with era development, and then expand to electronics, household electrical appliances and communication field.Because its excellent performance, handling ease, in plastics, rubber and the large synthetic material of synthetic fibers three, be maximum, the most widely used macromolecular material of output.
Now general plastic material is all to adopt some discarded plastics then to reclaim to smash to make through the processing processing again; therefore need to be smashed processing to plastic material; general breaking means is all to adopt blade to be cut then to adopt pulverizer to be pulverized; broken wheel generally all is installed in pulverizer; on common fragmentation wheel, be all some rake teeths to be installed cut, these rake teeths often can produce certain damage after long-time fragmentation, and like this will affect broken quality also can increase maintenance cost.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of simple in structure, reasonable in design, broken running roller of broken a kind of plastic flakes quick, that can reduce maintenance.
Technical problem to be solved by this invention adopts following technical scheme to realize:
The broken running roller of a kind of plastic flakes, its main body is breaker roll, it is characterized in that: be provided with broken notch on described breaker roll, described broken notch is that bottom is convex structure, in broken notch center, crushing cutter is installed, the arranged outside of described crushing cutter has the edge of a knife;
Described crushing cutter is square structure, and the knife-edge part of crushing cutter is 90 ° of right angles;
On described crushing cutter, screw is installed, is undertaken fastening by screw;
Described broken notch is arranged on breaker roll to the intermediate, inclined formula by two ends;
The invention has the beneficial effects as follows: simple in structure, reasonable in design, broken fast, can reduce maintenance, be of value to and increase work efficiency.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is crushing cutter structural representation of the present invention;
Wherein: the 1-breaker roll; The broken notch of 2-; The 3-crushing cutter; The 4-screw.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As depicted in figs. 1 and 2, the broken running roller of a kind of plastic flakes, its main body is breaker roll, be provided with broken notch 2 on described breaker roll 1, described broken notch 2 is convex structure for bottom, in broken notch 2 centers, crushing cutter 3 is installed, the arranged outside of described crushing cutter 3 has the edge of a knife, described crushing cutter 3 is square structure, the knife-edge part of crushing cutter 3 is 90 ° of right angles, on described crushing cutter 3, screw 4 is installed, is undertaken fasteningly by screw 4, described broken notch 2 is arranged on breaker roll 1 to the intermediate, inclined formula by two ends.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. the broken running roller of a plastic flakes, its main body is breaker roll, it is characterized in that: be provided with broken notch on described breaker roll, described broken notch is that bottom is convex structure, in broken notch center, crushing cutter is installed, the arranged outside of described crushing cutter has the edge of a knife.
2. the broken running roller of a kind of plastic flakes according to claim 1, it is characterized in that: described crushing cutter is square structure, the knife-edge part of crushing cutter is 90 ° of right angles.
3. the broken running roller of a kind of plastic flakes according to claim 2, is characterized in that: on described crushing cutter, spiral shell is installed.
4. the broken running roller of a kind of plastic flakes according to claim 1, it is characterized in that: described broken notch is arranged on breaker roll to the intermediate, inclined formula by two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393269.6A CN103480469A (en) | 2013-09-02 | 2013-09-02 | Crushing rolling wheel for plastic chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393269.6A CN103480469A (en) | 2013-09-02 | 2013-09-02 | Crushing rolling wheel for plastic chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103480469A true CN103480469A (en) | 2014-01-01 |
Family
ID=49821255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393269.6A Pending CN103480469A (en) | 2013-09-02 | 2013-09-02 | Crushing rolling wheel for plastic chips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103480469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000584A (en) * | 2016-06-28 | 2016-10-12 | 广东隽诺环保科技股份有限公司 | Clamped type movable cutter mounting structure and cutter roll |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2216640B2 (en) * | 1972-04-07 | 1977-03-03 | Alpine Ag, 8900 Augsburg | Rotary comminutor for plastics lumps - has cutting bars over slots along cylindrical rotor with gaps between |
| EP0387868A2 (en) * | 1989-03-15 | 1990-09-19 | Klöckner Maschinen- und Anlagenbau GmbH | Shredding apparatus for waste wood |
| JPH08141425A (en) * | 1994-11-18 | 1996-06-04 | Kawasaki Heavy Ind Ltd | Cutting machine |
| CN202087369U (en) * | 2011-05-20 | 2011-12-28 | 葛国忠 | Single-roller rotating crusher device embedded with knife blade |
| US20120325950A1 (en) * | 2011-06-24 | 2012-12-27 | Vecoplan Llc | Shredder with multi-point cutters |
| CN202803344U (en) * | 2012-08-04 | 2013-03-20 | 威海三方橡胶机械有限公司 | Rubber crusher |
-
2013
- 2013-09-02 CN CN201310393269.6A patent/CN103480469A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2216640B2 (en) * | 1972-04-07 | 1977-03-03 | Alpine Ag, 8900 Augsburg | Rotary comminutor for plastics lumps - has cutting bars over slots along cylindrical rotor with gaps between |
| EP0387868A2 (en) * | 1989-03-15 | 1990-09-19 | Klöckner Maschinen- und Anlagenbau GmbH | Shredding apparatus for waste wood |
| JPH08141425A (en) * | 1994-11-18 | 1996-06-04 | Kawasaki Heavy Ind Ltd | Cutting machine |
| CN202087369U (en) * | 2011-05-20 | 2011-12-28 | 葛国忠 | Single-roller rotating crusher device embedded with knife blade |
| US20120325950A1 (en) * | 2011-06-24 | 2012-12-27 | Vecoplan Llc | Shredder with multi-point cutters |
| CN202803344U (en) * | 2012-08-04 | 2013-03-20 | 威海三方橡胶机械有限公司 | Rubber crusher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000584A (en) * | 2016-06-28 | 2016-10-12 | 广东隽诺环保科技股份有限公司 | Clamped type movable cutter mounting structure and cutter roll |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |