CN201658989U - Special purpose machine for fine grinding of grinding machine stone rolls - Google Patents
Special purpose machine for fine grinding of grinding machine stone rolls Download PDFInfo
- Publication number
- CN201658989U CN201658989U CN2010201254233U CN201020125423U CN201658989U CN 201658989 U CN201658989 U CN 201658989U CN 2010201254233 U CN2010201254233 U CN 2010201254233U CN 201020125423 U CN201020125423 U CN 201020125423U CN 201658989 U CN201658989 U CN 201658989U
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- transmission shaft
- stone
- stone roll
- motor
- special purpose
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- Expired - Fee Related
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Abstract
The utility model relates to a special purpose machine for the fine grinding of grinding machine stone rolls, which comprises a rack (1), wherein a group of stone rolls are arranged on the rack (1), a belt pulley (10b) is respectively arranged on each stone roll, movable stone rolls (3, 4, 6) in the stone roll group are respectively connected and matched with stone roll gap adjusting devices (2, 2a), a motor (7) is additionally arranged and is connected and matched with a transmission shaft (9), a belt pulley (10a) is arranged on the transmission shaft (9), and the transmission shaft (9) is in transmission match with all the stone rolls through a belt (10). The utility model is characterized in that the motor (7), a reducer (8) and the transmission shaft (9) are arranged on the rack (1), the motor (7) is connected with the reducer (8), and the reducer (8) is connected and matched with the transmission shaft (9) through a coupling (11). The utility model has the advantages that the motor, the reducer and the transmission shaft are arranged on the rack, compared with the separate arrangement outside the rack, the machine simplifies the mechanism, has compact equipment, improves the production stability of the special purpose machine, and has safe and reliable equipment.
Description
Technical field
The utility model relates to the milling apparatus of a kind of chemical industry, food, the use of medical mechanical field, particularly relates to a kind of grinder stone roll fine grinding special purpose machine tool.
Background technology
The core part of grinder is a stone roll, the fineness of the quality decision grinding material of stone roll, the fine grinding special purpose machine tool adopts (3 of one group of stone rolls of every assembling, 4 or 5) as a fine grinding unit, the flat belt transmission, by stone roll clearance adjustment mechanism control stone roll contact dynamics, with equal rotating speed, equidirectional rotation, increase frictional force, take the Ginding process of autogenous grinding, make stone roll finished product roughness reach 0.4-0.8, circularity, linearity, axiality all reaches more than 0.01, satisfies the closed intensity of grinder pairing stone roll contact wire, realizes that the grinding material fineness reaches designing requirement.
At present domestic grinder stone roll fine grinding special purpose machine tool is to comprise being arranged on frame outer motor, one-level belt reduction unit, power transmission shaft, frame and on stone roll group, second belt deceleration device, lash adjusting device.The course of work is sent to the stone roll group that is provided with on the frame by the second belt deceleration device on the power transmission shaft again for to be sent to power transmission shaft by motor by the one-level belt reduction unit, and the stone roll group is connected with the stone roll lash adjusting device.Its mechanism's complexity, layout are unreasonable, exist the problem of potential safety hazard.
The utility model content
The purpose of this utility model is exactly to solve the irrational problem of mechanism's complexity, layout that present grinder stone roll fine grinding special purpose machine tool exists, and a kind of improved grinder stone roll fine grinding special purpose machine tool is provided.
To achieve these goals, the utility model has adopted following technical scheme:
A kind of grinder stone roll fine grinding special purpose machine tool, comprise that frame is provided with one group of stone roll, be respectively equipped with belt pulley on each stone roll, mobile stone roll in the stone roll group is connected cooperation with the stone roll lash adjusting device respectively, other is provided with a motor, motor is connected cooperation with power transmission shaft, power transmission shaft is provided with belt pulley, power transmission shaft cooperates by belt transmission with each stone roll, it is characterized in that: on frame, be provided with motor, reductor and power transmission shaft, wherein motor is connected with reductor, and reductor is connected cooperation by shaft coupling with power transmission shaft.
Employing the utility model has the advantages that motor, reductor and power transmission shaft are arranged on the frame, and than placing respectively outside frame, mechanism simplifying, facility compact have improved the production stability of special plane, and equipment operation is safe and reliable.
Description of drawings
Fig. 1 is an assembly structure schematic diagram of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated:
As Fig. 1, Fig. 2, shown in Figure 3, the stone roll fine grinding special purpose machine tool basic structure of a kind of four roller mills that provide for the utility model, frame 1 is provided with fixedly stone roll 5 and three mobile stone rolls 3,4,6, mobile stone roll 3,4,6 is connected cooperation with stone roll lash adjusting device 2,2a respectively, by adjusting the gap of every pair of stone roll, control stone roll contact dynamics according to the needs that grind; On frame 1, be provided with motor 7, reductor 8 and power transmission shaft 9, motor 7 is connected with reductor 8, reductor 8 is connected cooperation by shaft coupling 11 with power transmission shaft 9, the two ends of power transmission shaft 9 are respectively equipped with two belt pulley 10a, each stone roll 3,4,5,6 axle head is respectively equipped with belt pulley 10b, cooperate by belt 10 transmissions between power transmission shaft 9 and each stone roll 3,4,5,6, drive each stone roll 3,4,5,6 with equal rotating speed, equidirectional rotation.
Claims (1)
1. grinder stone roll fine grinding special purpose machine tool, comprise that frame (1) is provided with one group of stone roll, be respectively equipped with belt pulley (10b) on each stone roll, mobile stone roll (3 in the stone roll group, 4,6) respectively with stone roll lash adjusting device (2,2a) connect cooperation, other is provided with a motor (7) and is connected cooperation with power transmission shaft (9), power transmission shaft (9) is provided with belt pulley (10a), power transmission shaft (9) cooperates by belt (10) transmission with each stone roll, it is characterized in that: on frame (1), be provided with motor (7), reductor (8) and power transmission shaft (9), motor (7) is connected with reductor (8), and reductor (8) is connected cooperation by shaft coupling (11) with power transmission shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201254233U CN201658989U (en) | 2010-03-08 | 2010-03-08 | Special purpose machine for fine grinding of grinding machine stone rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201254233U CN201658989U (en) | 2010-03-08 | 2010-03-08 | Special purpose machine for fine grinding of grinding machine stone rolls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658989U true CN201658989U (en) | 2010-12-01 |
Family
ID=43229397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201254233U Expired - Fee Related CN201658989U (en) | 2010-03-08 | 2010-03-08 | Special purpose machine for fine grinding of grinding machine stone rolls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858010A (en) * | 2015-05-15 | 2015-08-26 | 蚌埠市绿源精细研磨设备有限公司 | Stone roll gap adjusting device used for four-roll grinding machine |
| CN105903516A (en) * | 2016-05-31 | 2016-08-31 | 湖州睿高新材料有限公司 | Slurry homogenizing device for flame retardant |
-
2010
- 2010-03-08 CN CN2010201254233U patent/CN201658989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858010A (en) * | 2015-05-15 | 2015-08-26 | 蚌埠市绿源精细研磨设备有限公司 | Stone roll gap adjusting device used for four-roll grinding machine |
| CN105903516A (en) * | 2016-05-31 | 2016-08-31 | 湖州睿高新材料有限公司 | Slurry homogenizing device for flame retardant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20150308 |
|
| EXPY | Termination of patent right or utility model |