CN208342451U - A kind of roller basal plane axis grinding attachment - Google Patents
A kind of roller basal plane axis grinding attachment Download PDFInfo
- Publication number
- CN208342451U CN208342451U CN201720987911.7U CN201720987911U CN208342451U CN 208342451 U CN208342451 U CN 208342451U CN 201720987911 U CN201720987911 U CN 201720987911U CN 208342451 U CN208342451 U CN 208342451U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- grinding
- basal plane
- roller
- motor
- 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.)
- Active
Links
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to roller processing unit (plant), specifically a kind of roller basal plane axis grinding attachment.Including grinding wheel (1), it is characterized in that, described device is sequentially connected grinding wheel spindle (2), motor (3), balancing frame (4), frequency converter (5) and cooling device are connected on motor (3), the taper of grinding wheel spindle (2) front end is 1:10~15；The grinding wheel (1) is cup wheel；Grinding wheel (1) is by the revolving speed of frequency converter (5) adjusting grinding wheel spindle (2) in 10000r/min~15000r/min, so that grinding wheel be driven to be ground roller ball basal plane, grinding speed maintains 35m/s.The utility model is driven using motor instead of belt, and the influence of vibration is eliminated, and roughness can reach 0.3 hereinafter, when replacing grinding wheel, and without calculating linear velocity, grinding efficiency is improved.
Description
Technical field
The utility model relates to roller processing unit (plant), specifically a kind of roller basal plane axis grinding attachment.
Background technique
The grinding attachment of existing roller ball basal plane generally uses belt driving band to move grinding wheel spindle rotation, and such device is being ground
It is dynamic that battle array can be generated in the process, so as to influence ground effect, keeps ball basal plane rough, and roughness is high, and every time in replacement sand
It requires to recalculate grinding speed when wheel, time-consuming and laborious, low efficiency.
Summary of the invention
The purpose of the utility model is to provide a kind of roller basal plane axis grinding attachments.
To achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of roller basal plane axis grinding attachment, including grinding wheel are sequentially connected grinding wheel spindle, motor, balancing frame, motor on grinding wheel
On be connected with frequency converter and cooling device.
It is preferred that the taper of grinding wheel spindle front end is 1:10 ~ 15.
The taper of most preferably wheel shaft front end is 1:12.
Above-mentioned grinding wheel is cup wheel.
The outer diameter Φ < 70mm of above-mentioned grinding wheel.
Compared with prior art, the utility model has the beneficial effects that being driven using motor instead of belt, vibration is eliminated
Dynamic influence, roughness can reach 0.3 hereinafter, when replacing grinding wheel, and without calculating linear velocity, grinding efficiency is improved.
Detailed description of the invention
Fig. 1 the utility model structure diagram；
Fig. 2 grinding wheel spindle structural schematic diagram；
In figure: 1. grinding wheels, 2. grinding wheel spindles, 3. motors, 4. balancing frames, 5. frequency converters.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown, a kind of roller basal plane axis grinding attachment, including grinding wheel 1, grinding wheel 1 are cup wheels, on grinding wheel 1 according to
Secondary connection grinding wheel spindle 2, motor 3, balancing frame 4 are connected with frequency converter 5 and cooling device on motor 3.The taper of 2 front end of grinding wheel spindle
It is 1:12.The outer diameter Φ < 70mm of grinding wheel 1.Grinding wheel 1 by frequency converter adjust grinding wheel spindle 2 revolving speed 10000r/min ~
15000r/min, so that grinding wheel be driven to be ground roller ball basal plane, grinding speed can maintain 35m/s, power of motor
4KW, the roller ball base surface roughness through being ground are 0.2.
The utility model is not limited to above-mentioned specific embodiment, for the common skill of the utility model technical field
Art personnel make several simple deduction or replace without departing from the concept of the premise utility, all shall be regarded as belonging to this
The protection scope of utility model.
Claims (3)
1. a kind of roller basal plane axis grinding attachment, including grinding wheel (1), which is characterized in that described device is sequentially connected grinding wheel spindle
(2), motor (3), balancing frame (4) are connected with frequency converter (5) and cooling device on motor (3), grinding wheel spindle (2) front end
Taper is 1:10~15；The grinding wheel (1) is cup wheel；Grinding wheel (1) adjusts the revolving speed of grinding wheel spindle (2) by frequency converter (5)
In 10000r/min~15000r/min, so that grinding wheel be driven to be ground roller ball basal plane, grinding speed is maintained
35m/s。
2. a kind of roller basal plane axis grinding attachment as described in claim 1, which is characterized in that grinding wheel spindle (2) front end
Taper is 1:12.
3. a kind of roller basal plane axis grinding attachment as described in claim 1, which is characterized in that the outer diameter Φ of the grinding wheel (1)
< 70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987911.7U CN208342451U (en) | 2017-08-08 | 2017-08-08 | A kind of roller basal plane axis grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987911.7U CN208342451U (en) | 2017-08-08 | 2017-08-08 | A kind of roller basal plane axis grinding attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208342451U true CN208342451U (en) | 2019-01-08 |
Family
ID=64874158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720987911.7U Active CN208342451U (en) | 2017-08-08 | 2017-08-08 | A kind of roller basal plane axis grinding attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208342451U (en) |
-
2017
- 2017-08-08 CN CN201720987911.7U patent/CN208342451U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206393376U (en) | A kind of lapping device of grinding machine for spherical fiducial surface of conical roller | |
| CN207239860U (en) | A kind of gear teeth burr polishing device | |
| CN107471020A (en) | A kind of gear teeth burr polishing device | |
| CN207629787U (en) | A kind of grinding device for propeller grinding apparatus | |
| CN101585167A (en) | Novel grinding head device | |
| CN208342451U (en) | A kind of roller basal plane axis grinding attachment | |
| CN206500705U (en) | Beveler inside and outside a kind of general caliber | |
| CN107877311A (en) | A kind of sanding apparatus for propeller grinding apparatus | |
| CN206084703U (en) | Cell phone case burnishing machine | |
| CN204135828U (en) | A kind of wheel frame of centerless grinder | |
| CN209067787U (en) | A kind of high stable type piston machine crankshaft | |
| CN202278458U (en) | Novel internal grinding machine | |
| CN202131412U (en) | Novel rotation cup assembly suitable for high rotation speed | |
| CN202212869U (en) | Grinding wheel dressing machine of grinding wheel at circular arc connection position of turbine rotor | |
| CN208391797U (en) | A kind of grinding machine spindle drive mechanism | |
| CN206286988U (en) | A kind of spin vibration sieve dust cap charging aperture weld seam grinding fixture | |
| CN202212870U (en) | Dresser for turbine rotor groove grinding wheel | |
| CN210732127U (en) | Double-head vibration grinding electric spindle | |
| CN102260939B (en) | High-speed rotor assembly capable of continuously adjusting dynamic balance performance | |
| CN111451930A (en) | Grinding wheel device for machining automobile parts | |
| CN205363553U (en) | Bearing grinding machine grinding wheel balancer device | |
| CN204353921U (en) | A kind of sphere bistrique | |
| CN204547520U (en) | Engraving wobble heads | |
| CN207930453U (en) | A kind of cyclic annular semifinished product equipment convenient for adjusting | |
| CN210388830U (en) | Grinding disc power device for wind power bearing steel ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |