CN201394753Y - Grinding device - Google Patents
Grinding device Download PDFInfo
- Publication number
- CN201394753Y CN201394753Y CN2009201310315U CN200920131031U CN201394753Y CN 201394753 Y CN201394753 Y CN 201394753Y CN 2009201310315 U CN2009201310315 U CN 2009201310315U CN 200920131031 U CN200920131031 U CN 200920131031U CN 201394753 Y CN201394753 Y CN 201394753Y
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- CN
- China
- Prior art keywords
- belt
- belt pulley
- main shaft
- grinding
- grinding machine
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding device which comprises a motor, a main shaft box and a drive component of the main shaft box, wherein a main shaft is horizontally, rotatablely and moveably mounted in the main shaft box, a grinding head is fixedly mounted on the main shaft, and extends out of the end cap outside the main shaft box, the drive component comprises a first belt, a first belt pulley, a second belt and a second belt pulley, wherein the first belt pulley is fixedly mounted on the shaft end of the motor opposite to the grinding head, the second belt is fixedly mounted on the shaft end of the main shaft on the same side with the first belt pulley, the first belt is sleeved on the first belt pulley and the second belt pulley, more than two main shafts, grinding heads and second belt pulleys which are arranged on the main shaft are arranged, the second belt pulleys are multi-channel belt pulleys, and a second belt is sleeved between each two adjacent belt pulleys. The utility model provides a grinding device which saves space and energy.
Description
Technical field
The utility model relates to a kind of grinding attachment.
Background technology
Do not carry out slice processing at the rare-earth Nd-Fe-B bar and go to toward need be with the bar rounding, the location of the processing that is beneficial to cut into slices and machining accuracy improve; And after the slice processing, convenient for the following process operation of finished product, need its cutting plane is polished the grinding of polishing again.
Prior art all adopts a motor to drag a main shaft and rotates, and drives a grinding machine head and carries out grinding rare-earth Nd-Fe-B bar or rare-earth Nd-Fe-B section.Because motor and the vertical layout of main spindle box, promptly the axle of motor shaft and main spindle box is arranged in parallel up and down than same axis arranged in one line, saves axial space comparatively speaking, so the application of vertical abrasive machine is more extensive.Yet, need two of grindings and above rare-earth Nd-Fe-B bar or its section simultaneously, just need start the described abrasive machine more than two; It is bigger to take bigger operating space and energy consumption.
The utility model content
The technical problems to be solved in the utility model is, overcomes above-mentioned prior art and takies bigger operating space and the bigger defective of energy consumption, and a kind of space and energy-conservation grinding attachment saved is provided.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of grinding attachment comprises motor, main spindle box and its drive disk assembly, is installed in the described main spindle box to the rotatable motion of main shaft level, and grinding machine head is fixedly installed in described main shaft and stretches out the outer termination of described main spindle box; Described drive disk assembly comprises first belt and first belt pulley and second belt and second belt pulley, described first belt pulley is fixedly installed in described motor and axle head described grinding machine head relative direction, described second belt is fixedly installed in the axle head of described main shaft and the described first belt pulley homonymy, and described first belt sleeve places on first belt pulley and second belt pulley; Described main shaft and on the grinding machine head and second belt pulley be more than two, described second belt pulley is many ditches belt pulley, is equipped with second belt in twos between the second adjacent belt pulley.
In the utility model, described second belt and belt pulley are provided with belt stress.
As optimal way of the present utility model, described second belt and second belt pulley are two.
As optimal way of the present utility model, described grinding machine head is fixedlyed connected with described main shaft with bolt.
The grinding attachment of relative two the machine list grinding machine heads of the utility model has following beneficial effect: 1) save the operating space; 2) saves energy; 3) save the complete machine cost relatively.
Description of drawings
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
Fig. 1 is the utility model right view;
Fig. 2 is the utility model front view.
The accompanying drawing sign:
1, motor 2, first belt 21, first belt pulley
3, main spindle box 4, second belt 41, second belt pulley
5, belt stress 6, main shaft 7, grinding machine head
The specific embodiment
As shown in Figure 2, Fig. 2 is the utility model front view; Referring to Fig. 1, Fig. 1 is the utility model right view.Grinding attachment comprises motor 1, main spindle box 3 and carries out motor 1 and first belt 2 and first belt pulley 21 that main spindle box 3 is in transmission connection, is installed in the described main spindle box 3 to the rotatable motion of main shaft 6 levels; Grinding machine head 7 is fixedly installed in described main shaft 6 and stretches out described main spindle box 3 termination outward.
Grinding machine head 7 is fixedlyed connected with described main shaft 6 with bolt, and convenient processing for the adaptation different workpieces changed grinding machine head 7.
Described main shaft 6 is two, is connected with belt pulley 41 with second belt 4 each other, and described second belt wheel 41 is many ditches belt pulley; Second belt 4 and second belt pulley 41 are provided with belt stress 5, prevent that belt slack from skidding and can not drive grinding machine head 7 work.
It is contemplated that, according to such scheme, can increase again as required the 3rd main shaft 6 and on the grinding machine head 7 and second belt pulley 41, on second belt pulley 41 on the second and the 3rd main shaft, overlap the above second belt 4 again, just can have three grinding machine heads 7 to work simultaneously.Certainly, just can drive as long as the power of motor is enough.
In like manner, the grinding machine head more than three 7 is worked simultaneously and also can be realized easily.
Claims (5)
1, a kind of grinding attachment, comprise motor (1), main spindle box (3) and its drive disk assembly, be installed in the described main spindle box (3) to the rotatable motion of main shaft (6) level, grinding machine head (7) is fixedly installed in described main shaft (6) and stretches out the outer termination of described main spindle box (3); Described drive disk assembly comprises first belt (2) and first belt pulley (21) and second belt (4) and second belt pulley (41), described first belt pulley (21) is fixedly installed in described motor (1) and axle head described grinding machine head (7) relative direction, described second belt (4) is fixedly installed in the axle head of described main shaft (6) and described first belt pulley (21) homonymy, and described first belt (2) is placed on first belt pulley (21) and second belt pulley (41); It is characterized in that: described main shaft (6) and on grinding machine head (7) and second belt pulley (41) be more than two, described second belt pulley (41) is many ditches belt pulley, is equipped with second belt (4) in twos between adjacent second belt pulley (4).
2, grinding attachment according to claim 1 is characterized in that: described second belt and belt pulley (4) are provided with belt stress (5).
3, grinding attachment according to claim 1 and 2 is characterized in that: described second belt and belt pulley (4) are two.
4, grinding attachment according to claim 1 and 2 is characterized in that: described grinding machine head (7) is fixedlyed connected with described main shaft (6) with bolt.
5, grinding attachment according to claim 3 is characterized in that: described grinding machine head (7) is fixedlyed connected with described main shaft (6) with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201310315U CN201394753Y (en) | 2009-04-22 | 2009-04-22 | Grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201310315U CN201394753Y (en) | 2009-04-22 | 2009-04-22 | Grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394753Y true CN201394753Y (en) | 2010-02-03 |
Family
ID=41617247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201310315U Expired - Fee Related CN201394753Y (en) | 2009-04-22 | 2009-04-22 | Grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394753Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761472A (en) * | 2020-07-30 | 2020-10-13 | 宁波市鄞州启威机械科技有限公司 | Semi-automatic square strip-shaped blank rounding equipment |
-
2009
- 2009-04-22 CN CN2009201310315U patent/CN201394753Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761472A (en) * | 2020-07-30 | 2020-10-13 | 宁波市鄞州启威机械科技有限公司 | Semi-automatic square strip-shaped blank rounding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20100422 |