CN103495478B - A kind of Rotor system for rubber crusher - Google Patents
A kind of Rotor system for rubber crusher Download PDFInfo
- Publication number
- CN103495478B CN103495478B CN201310431149.0A CN201310431149A CN103495478B CN 103495478 B CN103495478 B CN 103495478B CN 201310431149 A CN201310431149 A CN 201310431149A CN 103495478 B CN103495478 B CN 103495478B
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- blade
- holddown groove
- voussoir
- fixed blade
- fixed
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Abstract
The present invention is a kind of Rotor system for rubber crusher, comprise armature spindle and rotor subject, holddown groove is had in cylindrical rotor main body arranged outside, holddown groove and rotor subject axle center are 15 degree of angles, fixed blade is installed in holddown groove support and fixing support voussoir, use screw to produce downforce to fixed support voussoir and be used for fixing fixed blade support, fixed blade supports in the cavity of right side and is provided with blade and fixed blade voussoir, adopt micron screw to produce pressure left to fixed blade support and be used for fixing blade, connected between power-driven system generation up time by armature spindle and rotate, blade is made to be point cantact cutting sheet rubber.Structure of the present invention is simple, easy to install, is easy to safeguard, effectively increases work efficiency, and reduces power consumption when using.
Description
Technical field
The invention belongs to a kind of rotor-support-foundation system of crushing rubber machine, be specifically related to a kind of Rotor system for rubber crusher pulverizing natural rubber.
Background technology
Natural rubber film physically has very large elasticity and viscosity, natural rubber is ground into graininess, contribute to it fully to mix with other refining collagen material in banbury, the refining glue efficiency contributing to improving banbury more can make to produce the finished product glue of more high-quality, and the quality of finished product glue directly concerns the quality of rubber product.But natural gum is difficult to carry out cutting and pulverizing under normal temperature state, conventional art uses hydraulic pressure or electric power device to adopt linear contact lay mode to cut natural rubber sheet, there is power consumption large, efficiency is low, time-consuming, the problems such as the blob of viscose granularity cut out is large, uneven.
The invention provides a kind of low-power consumption to solve the problem, high efficiency, being easy to the Rotor system for rubber crusher safeguarded.
Summary of the invention
The object of this invention is to provide a kind of energy-conservation, efficiently can under normal temperature state to natural rubber carry out pulverize cutting a kind of Rotor system for rubber crusher.
Technical scheme of the present invention is: a kind of Rotor system for rubber crusher: comprise rotor subject, armature spindle, fixed blade supports, fixed blade voussoir, blade, fixed support voussoir and holddown groove, described rotor subject and armature spindle are integral type cylinder, armature spindle is positioned at rotor subject axle center place, rotor subject arranged outside has holddown groove, be provided with fixed blade in described holddown groove to support and fixed support voussoir, fixed blade supports in the cavity of right side and is provided with fixed blade voussoir and blade.
The present invention improves further and is: it is require by 45 steel forgings according to GB/T908-2008 that rotor subject and armature spindle prepare material, processed by precise numerical control machine again, forged steel is owing to which ensure that the continuity of metallic fiber, metal flow line style is complete, therefore forges material and has better mechanical property and service life.
The present invention improves further and is: the quantity of holddown groove is four, holddown groove side parallelogram, and in 90 degree right angles between two adjacent holddown grooves, the cylinder axle center that holddown groove and rotor subject and armature spindle are formed is 15 degree of angles in the horizontal direction.
The present invention improves further and is: the side of the fixed support voussoir arranged in holddown groove is at right angles trapezoidal, be oblique angle with holddown groove contact portion on the left of fixed support voussoir, the oblique angle number of degrees are identical with the oblique angle number of degrees on the left of holddown groove, on the right side of fixed support voussoir and bottom is 90 degree of right angles, and fixed support voussoir is that common 45 steel are processed by fine turning lathe.
The present invention improves further and is: the left side that the fixed blade arranged in holddown groove supports and bottom are 90 degree of right angles, right side is oblique angle, the oblique angle number of degrees are identical with the oblique angle number of degrees on the right side of holddown groove, it is require by 45 steel forgings according to GB/T908-2008 that material is prepared in fixed blade support, then is processed by precise numerical control machine.
The present invention improves further and is: the side that described fixed blade supports the blade arranged in the cavity of right side is at right angles trapezoidal, blade exposed parts is trapezoidal oblique angle part, blade adopts the extraordinary cold work tool steel DC11 of import, form through NC super machining, quenching hardness is HRC55, have high hardness and suitable toughness, anti-wear performance is splendid, has the indeformable characteristic such as shock-resistant.
The present invention improves further and is: the side that described fixed blade supports the fixed blade voussoir arranged in the cavity of right side is at right angles trapezoidal, the part that contacts with blade is oblique angle, bottom is 90 degree of right angles, fixed blade voussoir is that common 45 steel are processed by fine turning lathe, this steel has suitable toughness and plasticity, can ensure that blade is fitted tightly on support, reach the effect be fixed.
The advantage of a kind of Rotor system for rubber crusher of the present invention has following 2 points: one. and adopt the design of multimode blocking, reducing the higher and more flimsy blade volume of cost as far as possible, reducing operation and maintenance cost when not affecting properties of product and efficiency.Two. holddown groove and columned rotor subject axle center are 15 degree of horn shape states, be different from linear contact lay cutting during conventional blades cutting film, because the angle of holddown groove is arranged, make blade and film be point cantact, more effective film can be cut, further increase efficiency and reduce power consumption.
Accompanying drawing explanation
Fig. 1 is the side view of a kind of Rotor system for rubber crusher of the present invention.
Fig. 2 is the front view of a kind of Rotor system for rubber crusher of the present invention.
Wherein: 1-rotor subject, 2-armature spindle, 3-fixed blade supports, 4-fixed blade voussoir, 5-blade, 6-fixed support voussoir, 7-holddown groove.
Detailed description of the invention
The following detailed description of the specific embodiment of the present invention: a kind of Rotor system for rubber crusher, as shown in Figure 1, comprise rotor subject 1, armature spindle 2 is provided with for connecting power device at rotor subject 1 axle center place, described rotor subject 1 arranged outside has holddown groove 7, holddown groove 7 and rotor subject 1 axle center are 15 degree of angles, fixed blade support 3 and fixed support voussoir 6 are installed in holddown groove 7, blade 5 and fixed blade voussoir 4 is provided with in cavity on the right side of described fixed blade support 3, it is require by 45 steel forgings according to GB/T908-2008 that rotor subject 1 and armature spindle 2 prepare material, processed by precise numerical control machine again.
Have four holddown grooves 7 in column type rotor subject 1 arranged outside, holddown groove 7 side parallelogram, in 90 degree of right angles between two adjacent holddown grooves, holddown groove 7 and rotor subject 1 axle center are 15 degree of angles.
Left side and the bottom of the fixed blade support 3 arranged in holddown groove 7 are 90 degree of right angles, right side is oblique angle, the oblique angle number of degrees are identical with the oblique angle number of degrees on the right side of holddown groove 7, the 45 steel forgings that fixed blade support 3 adopts GB/T908-2008 to require, then processed by precise numerical control machine.
Arrange the at right angles trapezoidal fixed support voussoir 6 in side in holddown groove 7 to be processed through fine turning lathe by common 45 steel, be oblique angle with holddown groove 7 contact portion on the left of fixed support voussoir 6, the oblique angle number of degrees are identical with the oblique angle number of degrees on the left of holddown groove 7, on the right side of fixed support voussoir 6 and bottom is 90 degree of right angles, applies downward pressure for adjusting fixed blade support 3 with screw to fixed support voussoir 6.
Blade 5 side arranged in cavity on the right side of fixed blade support 3 is at right angles trapezoidal, blade 5 exposed parts is trapezoidal oblique angle part, blade adopts the extraordinary cold work tool steel DC11 of import, form through NC super machining, quenching hardness is HRC55, have high hardness and suitable toughness, anti-wear performance is splendid, has the indeformable characteristic such as shock-resistant.
The side of the fixed blade voussoir 4 arranged in cavity on the right side of fixed blade support 3 is at right angles trapezoidal, the part that contacts with blade 5 is oblique angle, bottom is 90 degree of right angles, uses micron screw to apply pressure to the right for fixing and adjustment blade 5 to fixed blade voussoir 4.
A kind of Rotor system for rubber crusher of the present invention, power-driven system is connected by described armature spindle 1, generation turns clockwise, because described holddown groove 7 and described rotor subject 1 axle center are 15 degree of angles, making described blade 5 and institute cuts film be the broken film of point cantact state, effectively improves product work efficiency also reduction use power consumption.
Structure of the present invention is simple, easy to install, is easy to safeguard, is improved operating efficiency effect and reduces use cost.
Claims (6)
1. a Rotor system for rubber crusher, it is characterized in that: comprise rotor subject (1), armature spindle (2), fixed blade is with supporting (3), fixed blade voussoir (4), blade (5), fixed support voussoir (6) and holddown groove (7), described rotor subject (1) and armature spindle (2) are integral type cylinder, armature spindle (2) is positioned at rotor subject (1) axle center place, rotor subject (1) arranged outside has holddown groove (7), be provided with fixed blade in described holddown groove (7) and support (3) and fixed support voussoir (6), fixed blade supports in the cavity of (3) right side and is provided with fixed blade voussoir (4) and blade (5), the quantity of described holddown groove (7) is four, holddown groove (7) side parallelogram, in 90 degree of right angles between two adjacent holddown grooves (7), the cylinder axle center that holddown groove (7) and rotor subject (1) and armature spindle (2) are formed is in the horizontal direction in 15 degree of angles.
2. a kind of Rotor system for rubber crusher according to claim 1, is characterized in that: it is require by 45 steel forgings according to GB/T908-2008 that described rotor subject (1) and armature spindle (2) prepare material, then is processed by precise numerical control machine.
3. a kind of Rotor system for rubber crusher according to claim 1, it is characterized in that: the side of the fixed support voussoir (6) arranged in holddown groove (7) is at right angles trapezoidal, fixed support voussoir (6) left side is oblique angle with holddown groove (7) contact portion, the oblique angle number of degrees are identical with oblique angle, holddown groove (7) the left side number of degrees, fixed support voussoir (6) right side and bottom are 90 degree of right angles, and fixed support voussoir (6) is that common 45 steel are processed by fine turning lathe.
4. a kind of Rotor system for rubber crusher according to claim 1, it is characterized in that: left side and the bottom of fixed blade support (3) arranged in described holddown groove (7) are 90 degree of right angles, right side is oblique angle, the oblique angle number of degrees are identical with oblique angle, holddown groove (7) the right side number of degrees, it is require by 45 steel forgings according to GB/T908-2008 that fixed blade support (3) prepares material, then is processed by precise numerical control machine.
5. a kind of Rotor system for rubber crusher according to claim 1, it is characterized in that: the side that described fixed blade supports the blade (5) arranged in the cavity of (3) right side is at right angles trapezoidal, blade (5) exposed parts is trapezoidal oblique angle part, blade (5) adopts extraordinary cold work tool steel DC11, form through NC super machining, quenching hardness is HRC55.
6. a kind of Rotor system for rubber crusher according to claim 1 or 3, it is characterized in that: the side that described fixed blade supports the fixed blade voussoir (4) arranged in the cavity of (3) right side is at right angles trapezoidal, the part that contacts with blade (5) is oblique angle, bottom is 90 degree of right angles, and fixed blade voussoir (4) is that common 45 steel are processed by fine turning lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431149.0A CN103495478B (en) | 2013-09-22 | 2013-09-22 | A kind of Rotor system for rubber crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431149.0A CN103495478B (en) | 2013-09-22 | 2013-09-22 | A kind of Rotor system for rubber crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103495478A CN103495478A (en) | 2014-01-08 |
| CN103495478B true CN103495478B (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310431149.0A Expired - Fee Related CN103495478B (en) | 2013-09-22 | 2013-09-22 | A kind of Rotor system for rubber crusher |
Country Status (1)
| Country | Link |
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| CN (1) | CN103495478B (en) |
Citations (11)
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| US5209278A (en) * | 1992-02-27 | 1993-05-11 | Commerical Knife,Inc. | Drum chipper with knife and knife holder |
| DE4443571A1 (en) * | 1994-12-07 | 1996-06-13 | Heckert Umwelttechnik Gmbh | Rotor with cutters esp. for cutting wood, plastics, rubber, metal, etc. |
| CN2403499Y (en) * | 1999-12-24 | 2000-11-01 | 褚忠平 | Blade fastening device for rotary knife |
| CN1302231A (en) * | 1999-03-08 | 2001-07-04 | 株式会社森制作所 | Method and device for crushing waste tire |
| CN201216956Y (en) * | 2008-07-15 | 2009-04-08 | 胡永德 | Wedge for press-tightening tool bit of pulverizer |
| CN201755882U (en) * | 2010-08-09 | 2011-03-09 | 苏州大云塑料回收辅助设备有限公司 | Stationary cutter for plastic shredder |
| CN201776176U (en) * | 2010-08-02 | 2011-03-30 | 阮伟均 | Movable cutter system for crusher |
| CN102716791A (en) * | 2012-07-12 | 2012-10-10 | 天津赛象科技股份有限公司 | Rubber block chopping machine |
| CN102728442A (en) * | 2012-07-12 | 2012-10-17 | 天津赛象科技股份有限公司 | Rubber brick grinding production line |
| KR101296136B1 (en) * | 2013-03-11 | 2013-08-20 | 석균희 | Rotor assembly for crushing the recyclablewaste |
| CN203577922U (en) * | 2013-09-22 | 2014-05-07 | 芜湖万向新元环保科技有限公司 | Rotor system of rubber crushing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI944004A0 (en) * | 1994-09-01 | 1994-09-01 | Nummek Automatic Oy | Bettkonstruktion Foer Kross |
| US6523768B2 (en) * | 2000-03-29 | 2003-02-25 | Morbark, Inc. | Rotary mill having releasable wedge-lock tool insert holding system |
-
2013
- 2013-09-22 CN CN201310431149.0A patent/CN103495478B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209278A (en) * | 1992-02-27 | 1993-05-11 | Commerical Knife,Inc. | Drum chipper with knife and knife holder |
| DE4443571A1 (en) * | 1994-12-07 | 1996-06-13 | Heckert Umwelttechnik Gmbh | Rotor with cutters esp. for cutting wood, plastics, rubber, metal, etc. |
| CN1302231A (en) * | 1999-03-08 | 2001-07-04 | 株式会社森制作所 | Method and device for crushing waste tire |
| CN2403499Y (en) * | 1999-12-24 | 2000-11-01 | 褚忠平 | Blade fastening device for rotary knife |
| CN201216956Y (en) * | 2008-07-15 | 2009-04-08 | 胡永德 | Wedge for press-tightening tool bit of pulverizer |
| CN201776176U (en) * | 2010-08-02 | 2011-03-30 | 阮伟均 | Movable cutter system for crusher |
| CN201755882U (en) * | 2010-08-09 | 2011-03-09 | 苏州大云塑料回收辅助设备有限公司 | Stationary cutter for plastic shredder |
| CN102716791A (en) * | 2012-07-12 | 2012-10-10 | 天津赛象科技股份有限公司 | Rubber block chopping machine |
| CN102728442A (en) * | 2012-07-12 | 2012-10-17 | 天津赛象科技股份有限公司 | Rubber brick grinding production line |
| KR101296136B1 (en) * | 2013-03-11 | 2013-08-20 | 석균희 | Rotor assembly for crushing the recyclablewaste |
| CN203577922U (en) * | 2013-09-22 | 2014-05-07 | 芜湖万向新元环保科技有限公司 | Rotor system of rubber crushing machine |
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| Publication number | Publication date |
|---|---|
| CN103495478A (en) | 2014-01-08 |
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| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151104 Termination date: 20200922 |