CN203577922U - Rotor system of rubber crushing machine - Google Patents
Rotor system of rubber crushing machine Download PDFInfo
- Publication number
- CN203577922U CN203577922U CN201320583383.0U CN201320583383U CN203577922U CN 203577922 U CN203577922 U CN 203577922U CN 201320583383 U CN201320583383 U CN 201320583383U CN 203577922 U CN203577922 U CN 203577922U
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- CN
- China
- Prior art keywords
- support
- blade
- holddown groove
- rotor
- voussoir
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a rotor system of a rubber crushing machine. The rotor system comprises a rotor shaft and a rotor main body, wherein fixing grooves are formed in the outer side of the cylindrical rotor main body; an angle of 15 degrees is formed between each fixing groove and the axis of the rotor main body; cutter fixing supports and fixing and supporting wedged blocks are arranged inside the fixing grooves; screws are adopted to generate a pressing force to the fixing and supporting edged blocks to fix the cutter fixing supports; cutters and cutter fixing wedged blocks are arranged inside cavities in the right sides of the cutter fixing supports; micrometer screws are adopted to generate leftward pressure to the cutter fixing supports to fix the cutters; the rotor shaft is connected with a power driving system to generate clockwise rotation so as to enable the cutters to be in point contact to cut rubber pieces. The rotor system is simple in structure, convenient to mount and use and easy to maintain, and can improve the working efficiency and reduce the energy consumption during application.
Description
Technical field
The utility model belongs to the rotor-support-foundation system that a kind of crushing rubber machine is used, and is specifically related to pulverize a kind of waste grinding machine rotor-support-foundation system that natural rubber is used.
Background technology
Natural rubber film physically has very large elasticity and viscosity, natural rubber is ground into graininess, contributing to it at banbury, to neutralize other refining collagen material fully mixes, contribute to the refining glue efficiency that improves banbury more can make to produce the more finished product glue of high-quality, the quality of finished product glue directly concerns the quality of rubber product.But natural gum is difficult to cut and pulverize under normal temperature state, conventional art is used hydraulic pressure or electric power device to adopt the line way of contact to cut natural rubber sheet, exists power consumption large, efficiency is low, time-consuming, the problem such as the blob of viscose granularity cutting out is large, inhomogeneous.
In order to address the above problem the utility model, provide a kind of low-power consumption, high efficiency, is easy to the waste grinding machine rotor-support-foundation system of safeguarding.
Summary of the invention
The purpose of this utility model be to provide a kind of energy-conservation, efficiently can be under normal temperature state to natural rubber, pulverize a kind of waste grinding machine rotor-support-foundation system of cutting.
The technical solution of the utility model is:
A kind of waste grinding machine rotor-support-foundation system: comprise rotor subject, armature spindle, support for fixed blade, fixed blade voussoir, blade, voussoir and holddown groove for fixed support, described rotor subject and armature spindle are integral type cylinder, and armature spindle is positioned at place, rotor subject axle center, and rotor subject arranged outside has holddown groove, in described holddown groove, be provided with fixed blade with supporting and fixed support voussoir, fixed blade is provided with fixed blade voussoir and blade with supporting in the cavity of right side.
The utility model further improves and is: it is to require by 45 forging systems according to GB/T908-2008 that rotor subject and armature spindle are prepared material, by precise numerical control machine, processed again, forged steel is because it has guaranteed the continuity of metallic fiber, metal flow line style is complete, therefore forges material and has better mechanical property and service life.
The utility model further improves and is: the quantity of holddown groove is four, holddown groove side parallelogram, between two adjacent holddown grooves, be 90 degree right angles, the cylinder axle center that holddown groove and rotor subject and armature spindle form is 15 degree angles in the horizontal direction.
The utility model further improves and is: the fixed support arranging in holddown groove is at right angles trapezoidal with the side of voussoir, fixed support is oblique angle with voussoir left side with holddown groove contact portion, the oblique angle number of degrees are identical with oblique angle, the holddown groove left side number of degrees, fixed support is 90 degree right angles with voussoir right side and bottom, and fixed support voussoir is that common 45 steel are processed by fine turning lathe.
The utility model further improves and is: the fixed blade arranging in holddown groove is 90 degree right angles with left side and the bottom supported, right side is oblique angle, the oblique angle number of degrees are identical with oblique angle, the holddown groove right side number of degrees, it is to require by 45 forging systems according to GB/T908-2008 that fixed blade is prepared material with support, then is processed by precise numerical control machine.
The utility model further improves and is: the side of the blade arranging in the cavity of described dead knife blade support 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, through NC super machining, form, quenching hardness is HRC55, have high hardness and suitable toughness, anti-wear performance is splendid, has the indeformable characteristic such as shock-resistant.
The utility model further improves and is: described fixed blade is at right angles trapezoidal with the side of supporting the fixed blade voussoir arranging in the cavity of right side, the part that contacts with blade is oblique angle, bottom is 90 degree right angles, fixed blade voussoir is that common 45 steel are processed by fine turning lathe, this steel has suitable toughness and plasticity, can guarantee that blade is fitted tightly on support, and reaches the effect being fixed.
The advantage of a kind of waste grinding machine rotor-support-foundation system of the utility model has following 2 points:
One. adopt the design of multimode blocking, reduce the higher and more flimsy blade volume of cost as far as possible, in the situation that not affecting properties of product and efficiency, reduced operation and maintenance cost.
Two. holddown groove and columned rotor subject axle center are 15 degree horn shape states, line contact cutting while being different from conventional blades cutting film, because of the angle setting of holddown groove, is blade and film and contacts, can be more effective film be cut the power consumption that further improved Efficiency Decreasing.
Accompanying drawing explanation
Fig. 1 is the side view of a kind of waste grinding machine rotor-support-foundation system described in the utility model.
Fig. 2 is the front view of a kind of waste grinding machine rotor-support-foundation system described in the utility model.
In base: 1-rotor subject, 2-armature spindle, support for 3-fixed blade, 4-fixed blade voussoir, 5-blade, 5-fixed support voussoir, 7-holddown groove.
The specific embodiment
Describe the specific embodiment of the present utility model below in detail:
A kind of waste grinding machine rotor-support-foundation system, as shown in Figure 1, comprise rotor subject 1, at rotor subject, 1 place, axle center is provided with armature spindle 2 for connecting power device, described rotor subject 1 arranged outside has holddown groove 7, holddown groove 7 is 15 degree angles with rotor subject 1 axle center, fixed blade support 3 is installed and voussoir 1 for fixed support in holddown groove 7, described fixed blade is with being provided with 5, cutter and fixed blade voussoir 4 in support 3 right side cavitys, it is to require by 45 forging systems according to GB/T908-2008 that rotor subject 1 and armature spindle 2 are prepared material, by precise numerical control machine, processed again.
In column type rotor subject 1 arranged outside, have four holddown grooves 7, holddown groove 7 side parallelograms, are 90 degree right angles between two adjacent holddown grooves, and holddown groove 7 is 15 degree angles with rotor subject 1 axle center.
The fixed blade of holddown groove 7 interior settings is 90 degree right angles with left side and the bottom of supporting 3, right side is oblique angle, the oblique angle number of degrees are identical with holddown groove 7 oblique angle, the right side number of degrees, and fixed blade adopts 45 forging systems of GB/T908-2008 requirement with supporting 3, then is processed by precise numerical control machine.
The interior rectangular trapezoidal fixed support voussoir 6 in side that arranges of holddown groove 7 is processed through fine turning lathe by common 45 steel, fixed support is oblique angle by voussoir 6 left sides and holddown groove 7 contact portions, the oblique angle number of degrees are identical with holddown groove 7 oblique angle, the left side number of degrees, fixed support is 90 degree right angles with voussoir 6 right sides and bottom, with screw, fixed support voussoir 6 is applied to downward pressure and supports 3 for adjusting fixed blade use.
Fixed blade is at right angles trapezoidal with the side of supporting the fixed blade voussoir 4 arranging in 3 right side cavitys, the part that contacts with blade 5 is oblique angle, bottom is 90 degree right angles, uses micron screw to apply pressure to the right for fixing and adjust blade 5 to fixed blade voussoir 4.
A kind of waste grinding machine rotor-support-foundation system of the utility model, by described armature spindle 1, connect power-driven system, generation turns clockwise, because described holddown groove 7 is 15 degree angles with described rotor subject 1 axle center, make described blade 5 and the film that cuts be the broken film of a contact condition, effectively improve product work efficiency and reduce and use power consumption.
The utility model is simple in structure, easy to install, is easy to safeguard, is improved operating efficiency effect and reduces use cost.
Claims (6)
1. a waste grinding machine rotor-support-foundation system, it is characterized in that: comprise rotor subject (1), armature spindle (2), fixed blade is with supporting (3), fixed blade voussoir (4), blade (5), voussoir for fixed support (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) place, axle center, rotor subject (1) arranged outside has holddown groove (7), in described holddown groove (7), be provided with fixed blade with supporting (3) and voussoir (6) for fixed support, fixed blade is provided with fixed blade voussoir (4) and blade (5) with supporting in the cavity of (3) right side.
2. a kind of waste grinding machine rotor-support-foundation system according to claim 1, it is characterized in that: the quantity of described holddown groove (7) is four, holddown groove (7) side parallelogram, between adjacent two holddown grooves (7), be 90 degree right angles, holddown groove (7) is 15 degree angles in the horizontal direction with the cylinder axle center that rotor subject (1) and armature spindle (2) form.
3. a kind of waste grinding machine rotor-support-foundation system according to claim 1 and 2, it is characterized in that: the side of the voussoir for fixed support (6) arranging in holddown groove (7) is at right angles trapezoidal, voussoir for fixed support (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, and (6) right side of voussoir for fixed support and bottom are 90 degree right angles.
4. a kind of waste grinding machine rotor-support-foundation system according to claim 1 and 2, it is characterized in that: the fixed blade arranging in described holddown groove (7) is 90 degree right angles with left side and the bottom of supporting (3), right side is oblique angle, and the oblique angle number of degrees are identical with holddown groove (7) oblique angle, the right side number of degrees.
5. a kind of waste grinding machine rotor-support-foundation system according to claim 1, is characterized in that: the side of the blade (5) arranging in the cavity of described dead knife blade support (3) right side is at right angles trapezoidal, and blade (5) exposed parts is trapezoidal oblique angle part.
6. a kind of waste grinding machine rotor-support-foundation system according to claim 1, it is characterized in that: described fixed blade is at right angles trapezoidal with the side of supporting the fixed blade voussoir (4) arranging in the cavity of (3) right side, the part that contacts with blade (5) is oblique angle, and bottom is 90 degree right angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583383.0U CN203577922U (en) | 2013-09-22 | 2013-09-22 | Rotor system of rubber crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583383.0U CN203577922U (en) | 2013-09-22 | 2013-09-22 | Rotor system of rubber crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203577922U true CN203577922U (en) | 2014-05-07 |
Family
ID=50575900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583383.0U Withdrawn - After Issue CN203577922U (en) | 2013-09-22 | 2013-09-22 | Rotor system of rubber crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203577922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495478A (en) * | 2013-09-22 | 2014-01-08 | 芜湖万向新元环保科技有限公司 | Rotor system for rubber crusher |
-
2013
- 2013-09-22 CN CN201320583383.0U patent/CN203577922U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495478A (en) * | 2013-09-22 | 2014-01-08 | 芜湖万向新元环保科技有限公司 | Rotor system for rubber crusher |
| CN103495478B (en) * | 2013-09-22 | 2015-11-04 | 芜湖万向新元环保科技有限公司 | A kind of Rotor system for rubber crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140507 Effective date of abandoning: 20151104 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |