CN102166539A - Energy-saving rubber crusher - Google Patents
Energy-saving rubber crusher Download PDFInfo
- Publication number
- CN102166539A CN102166539A CN 201010599913 CN201010599913A CN102166539A CN 102166539 A CN102166539 A CN 102166539A CN 201010599913 CN201010599913 CN 201010599913 CN 201010599913 A CN201010599913 A CN 201010599913A CN 102166539 A CN102166539 A CN 102166539A
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- roller
- energy
- active roll
- roll tube
- saving rubber
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Abstract
The invention discloses a rubber crusher, in particular an energy-saving rubber crusher. The energy-saving rubber crusher comprises a motor, a speed reducer and a roller, which are sequentially connected, and is characterized in that: the roller comprises a driving roller and a free roller; the axes of an output shaft of the speed reducer and a rotation shaft of the driving roller are positioned on the same horizontal line and are connected through a coupler; and two load-bearing bearings are arranged on the two sides of the driving roller and the free roller respectively. The energy-saving rubber crusher has a good crushing effect; because the bearings are adopted to substitute the bull wheel, the pinion wheel and the speed ratio gear of traditional equipment, the load is reduced, the energy consumption is reduced by 30 percent, the rotation speed is improved, and the yield is improved by 50 percent; the overall manufacture cost of the equipment is low; the equipment is firm and durable; parts are not easy to damage; the repairing cost and the maintenance cost are reduced; the production cost is reduced; and the working efficiency is improved.
Description
(1) technical field
The present invention relates to a kind of rubber crushing mechanism, particularly a kind of energy-saving rubber disintegrating machine.
(2) background technology
The present rubber disintegrating machine that generally uses, all be to drive two rollers of transmission devices drive such as big pinion and speed ratio gear to turn round relatively by motor via reducer with different speed, sizing material is forced to extruding and enters between the roller, make roller and travelling gear stressed very big, damage easily that maintenance cost is very high, simultaneously now mostly roller all adopts the bearing shell device that rotates, frictional force is big, and power consumption is big, thereby production cost is increased.
(3) summary of the invention
The present invention is in order to remedy the defective of prior art, provides that a kind of overall cost is low, the energy-saving rubber disintegrating machine of saves energy, raising output.
The present invention is achieved through the following technical solutions:
A kind of energy-saving rubber disintegrating machine, comprise the motor, reductor and the roller that are connected successively, it is characterized in that: roller comprises active roll tube and free roller, the output shaft of reductor is positioned on the same horizontal line and by shaft coupling with the turning cylinder axle center of active roll tube and is connected, and the both sides of active roll tube and free roller are separately installed with two load-bearing bearings.
This energy-saving rubber disintegrating machine, the gap is to place before and after 0～5mm between active roll tube and the free roller, drives free roller by rubber when active roll tube rotates and rotates.The material of active roll tube and free roller is a cast steel, and roller surface uses the automatic submerged-arc built-up welding, and kerve is made, and roller surface hardness is improved, and repair welding repeatedly, thereby roller is prolonged service life.The rotating speed of reductor deceleration rear output shaft is 20～40 rev/mins.
The invention has the beneficial effects as follows: this energy-saving rubber disintegrating machine, crushing effect is good, adopts bearing to replace big pinion, the speed ratio gear of existing equipment, and load is reduced, and energy consumption reduces by 30%, has improved rotating speed, improves output 50%; The equipment overall cost is low and equipment is sturdy and durable, and part is not fragile, has reduced maintenance, maintenance cost, has reduced production cost, has improved operating efficiency.
(4) description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Accompanying drawing 1 is the structural representation of the energy-saving rubber disintegrating machine of the present invention.
Among the figure, 1 motor, 2 reductors, 3 shaft couplings, strip on 4,5 reciprocating screens, 6 active roll tubes, 7 load-bearing bearings, 8 free rollers, 9 feeding mouths, the outlet of 10 rubber powders, 11 cycle stock mouths.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This energy-saving rubber disintegrating machine, comprise the motor 1, reductor 2 and the roller that are connected successively, it is characterized in that: roller comprises active roll tube 6 and free roller 8, the output shaft of reductor 2 is positioned on the same horizontal line and by shaft coupling 3 with the turning cylinder axle center of active roll tube 6 and is connected, and the both sides of active roll tube 6 and free roller 8 are separately installed with two load-bearing bearings 7.The gap is to place before and after 0～5mm between active roll tube 6 and the free roller 8, drives free roller 8 by rubber when active roll tube 6 rotates and rotates.The material of active roll tube 6 and free roller 8 is a cast steel, and roller surface uses the automatic submerged-arc built-up welding, and kerve is made.The rotating speed of reductor 2 deceleration rear output shafts is 20～40 rev/mins.
This energy-saving rubber disintegrating machine, during use, raw material is transported to feeding mouth 9 by last strip 4, fall into then between active roll tube 6 and the free roller 8, motor 1 energising is rotated by shaft coupling 3 drive active roll tubes 6 back after reductor 2 slows down, this device all removes the big pinion of transmission and the speed ratio wheel of original disintegrating machine, directly utilizes the rotating speed of reductor 2 deceleration rear output shafts, selects for use suitable reductor 2 to get final product.Drive rubber during active roll tube 6 rotations and force down, enter reciprocating screen 5 outputs then from the gap between active roll tube 6 and the free roller 8.If it is qualified to enter the rubber powder of reciprocating screen 5, then be packed into finished product through rubber powder outlet 10, do not reach requirement if enter the rubber powder of reciprocating screen 5, then enter strip 4 and repeat input fragmentation repeatedly, until reaching requirement by cycle stock mouth 11.Rubber drives free roller 8 and rotates automatically, the pressure that when broken two rollers is produced is less, and the bearing shell of roller both sides is replaced to load-bearing bearing 7, because of adopting bearing, remove big pinion, the speed ratio gear of existing equipment, lubricated very easy and lasting, frictional force reduces greatly, thereby load is reduced, can save a large amount of electric energy, increase output, reduced maintenance, maintenance cost, improved operating efficiency.
Claims (4)
1. energy-saving rubber disintegrating machine, comprise the motor (1), reductor (2) and the roller that are connected successively, it is characterized in that: roller comprises active roll tube (6) and free roller (8), the output shaft of reductor (2) is positioned on the same horizontal line and by shaft coupling (3) with the turning cylinder axle center of active roll tube (6) and is connected, and the both sides of active roll tube (6) and free roller (8) are separately installed with two load-bearing bearings (7).
2. energy-saving rubber disintegrating machine according to claim 1 is characterized in that: the gap is to place before and after 0～5mm between active roll tube (6) and the free roller (8), drives free roller (8) by rubber when active roll tube (6) rotates and rotates.
3. energy-saving rubber disintegrating machine according to claim 1 is characterized in that: the material of active roll tube (6) and free roller (8) is a cast steel, and roller surface uses the automatic submerged-arc built-up welding, and kerve is made.
4. energy-saving rubber disintegrating machine according to claim 1 is characterized in that: the rotating speed of reductor (2) deceleration rear output shaft is 20～40 rev/mins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010599913 CN102166539A (en) | 2010-12-22 | 2010-12-22 | Energy-saving rubber crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010599913 CN102166539A (en) | 2010-12-22 | 2010-12-22 | Energy-saving rubber crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102166539A true CN102166539A (en) | 2011-08-31 |
Family
ID=44487969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010599913 Pending CN102166539A (en) | 2010-12-22 | 2010-12-22 | Energy-saving rubber crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102166539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770246A (en) * | 2014-01-25 | 2014-05-07 | 温州市华邦橡胶有限公司 | Process and equipment for crushing and separating fiber-containing rubber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803295A (en) * | 2005-01-10 | 2006-07-19 | 中国矿业大学（北京校区） | Double-roller crusher |
| CN1817460A (en) * | 2005-11-09 | 2006-08-16 | 天津市瑞德机械制造有限公司 | Materials crusher |
| CN201157782Y (en) * | 2008-01-17 | 2008-12-03 | 河北科技大学 | Roller tooth type battery crusher |
| CN201970421U (en) * | 2010-12-22 | 2011-09-14 | 山东忠诚橡胶有限公司 | Energy-saving rubber crushing machine |
-
2010
- 2010-12-22 CN CN 201010599913 patent/CN102166539A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803295A (en) * | 2005-01-10 | 2006-07-19 | 中国矿业大学（北京校区） | Double-roller crusher |
| CN1817460A (en) * | 2005-11-09 | 2006-08-16 | 天津市瑞德机械制造有限公司 | Materials crusher |
| CN201157782Y (en) * | 2008-01-17 | 2008-12-03 | 河北科技大学 | Roller tooth type battery crusher |
| CN201970421U (en) * | 2010-12-22 | 2011-09-14 | 山东忠诚橡胶有限公司 | Energy-saving rubber crushing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770246A (en) * | 2014-01-25 | 2014-05-07 | 温州市华邦橡胶有限公司 | Process and equipment for crushing and separating fiber-containing rubber |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110831 |