CN2226978Y - Rotary cutter holder of plastic crusher - Google Patents
Rotary cutter holder of plastic crusher Download PDFInfo
- Publication number
- CN2226978Y CN2226978Y CN 95210120 CN95210120U CN2226978Y CN 2226978 Y CN2226978 Y CN 2226978Y CN 95210120 CN95210120 CN 95210120 CN 95210120 U CN95210120 U CN 95210120U CN 2226978 Y CN2226978 Y CN 2226978Y
- Authority
- CN
- China
- Prior art keywords
- blade
- support plate
- fixed head
- utility
- model
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 12
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 3
- 206010009866 Cold sweat Diseases 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a rotatory blade holder of plastics breaker, the blade that mainly solves among the prior art plastics breaker uses all is parallel mount, adopts and strikes broken shortcoming, and the main technical characteristics is to make the blade mount on the blade holder have certain inclination, makes the blade installation back, becomes the tilt state, and during the use, the movable blade forms with the fixed blade and cuts, the utility model discloses it is high to have crushing efficiency, and the blade is longe-lived, can extensively be used for on the various plastics breaker using.
Description
The utility model belongs to a kind of plastic breaker rotary knife base, particularly a kind of shearing plastic breaker rotary knife base.
The plastic breaker that uses in the prior art is by the rotary knife base structural limitations; the parallel installation of cutting blade with ledger-plate; two blades are impact grinding during use, because the thing that is broken, toughness causes blade abrasion serious more greatly; temperature raises; efficient is low, and temperature raise when the thing that is broken sometimes was broken, softened, is clamminess, also need shuts down cooling; cause and take a lot of work, take electricity, influence ordinary production.
The purpose of this utility model is a kind of novel rotary knife base structure of design, forms when making the work of rotating blade and cutting blade and shears, and improves crushing efficiency, reduces blade abrasion, increases the service life.
The purpose of this utility model is to realize like this, rotary knife base is made up of rotating shaft, left support plate, right support plate and blade fixed head, left side support plate is an equilateral triangle, right support plate is the polygon that has three right angles, blade fixed head one end connects with left support plate, the other end connects with right support plate right-angle side, constitutes heeling condition.Left side support plate, right support plate are fixed at the two ends of turning cylinder respectively.
Below in conjunction with accompanying drawing the utility model is described.
Accompanying drawing 1 is the rotary knife base structural representation.
Accompanying drawing 2, accompanying drawing 3 are accompanying drawing 1, A, B view.
Referring to accompanying drawing, for making the solid plate 3 of blade form to tilt left support plate 1 is made equilateral triangle, right support plate 2 is made the polygon that has three right angles, left side support plate 1 and right support plate 2 are separately fixed at the two ends of turning cylinder 4, blade fixed head 3 one ends connect with left support plate 1, the other end connects with right support plate 2 right-angle sides, make blade fixed head 3 inclined, cutting blade is installed on the blade fixed head 3 during use, when rotary knife base rotates, cutting blade is continuous shearing condition and contacts with ledger-plate, and the thing that will be broken is cut off, and strengthens for making blade fixed head 3 rigidity, between blade fixed head 3 and rotating shaft 4, be provided with stiffener 5, blade fixed head 3 of the present utility model is designed to 3, according to actual type kind, also can increase or reduce.
The utility model embodiment proves, have the crushing efficiency height, blade abrasion is few, energy consumption is low, the thing that is broken advantage such as do not generate heat, be clamminess can improve 3-5 times, be that a kind of comparatively desirable plastic breaker cutting blade structure forms, can be widely used in using on the various plastic breakers.
Claims (2)
1, a kind of plastic breaker rotary knife base is made up of turning cylinder, left support plate, right support plate and blade fixed head, it is characterized in that
A, described left support plate (1) are equilateral triangle,
B, described right support plate (2) are the polygon that has three right angles,
C, described blade fixed head (3) one ends connect with left support plate (1), and the other end connects with right support plate (2) right-angle side, constitute heeling condition,
D, described left support plate (1), right support plate (2) are fixed at turning cylinder (4) two ends respectively.
2, plastic breaker rotary knife base according to claim 1 is characterized in that being provided with stiffener (5) between described blade fixed head (3) and the turning cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210120 CN2226978Y (en) | 1995-05-15 | 1995-05-15 | Rotary cutter holder of plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210120 CN2226978Y (en) | 1995-05-15 | 1995-05-15 | Rotary cutter holder of plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226978Y true CN2226978Y (en) | 1996-05-15 |
Family
ID=33860936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95210120 Expired - Fee Related CN2226978Y (en) | 1995-05-15 | 1995-05-15 | Rotary cutter holder of plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226978Y (en) |
-
1995
- 1995-05-15 CN CN 95210120 patent/CN2226978Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |