CN204135828U - A kind of wheel frame of centerless grinder - Google Patents
A kind of wheel frame of centerless grinder Download PDFInfo
- Publication number
- CN204135828U CN204135828U CN201420573456.2U CN201420573456U CN204135828U CN 204135828 U CN204135828 U CN 204135828U CN 201420573456 U CN201420573456 U CN 201420573456U CN 204135828 U CN204135828 U CN 204135828U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- saddle
- main shaft
- cone
- fixed body
- 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 a kind of wheel frame of centerless grinder, and comprise saddle, fixed body, turn and guide wheel main shaft, saddle has feeding guide rail, and saddle and guide rail are placed on the finger plate on lathe; Fixed body and saddle fixedly mount, and fixed body is placed on saddle, turns and is installed on fixed body, and in guide wheel main shaft is installed on and turns.The utility model utilizes cooperatively interacting between the guide rail under saddle and finger plate compared with the prior art, make guide wheel can do the revolution of 0 ° to 3 ° in horizontal plane, one end of guide wheel main shaft is designed to cone, again by fixed body and the cooperation of turning, make guide wheel can vertical unilateral in do the revolution of-2 ° to 5 °, thus reach also can grinding cone when not needing guide wheel to be ground to cone.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, relates to a kind of wheel frame, is a kind of wheel frame of centerless grinder specifically.
Background technology
Centerless grinder, be the class grinding machine not needing to adopt workpiece axle center and carry out grinding work piece external diameter, in prior art, the grinding work of centerless grinder has coordinated primarily of emery wheel, guide wheel and supporting plate three critical pieces, the wherein rotation of guide wheel major control workpiece, and make workpiece feeding; Guide wheel is installed on wheel frame, the feeding of guide wheel by the movement of wheel frame, for common wheel frame, the feeding of guide wheel can only be met, during for grinding cone workpiece, just need guide wheel corrector guide wheel to be modified to the grinding of cone ability, make grinding cone workpiece time-consuming, efficiency is not high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of do not need guide wheel to accomplish cone just can the wheel frame of grinding cone workpiece, concrete technical scheme is as follows:
A kind of wheel frame of centerless grinder, it is characterized in that: comprise saddle, the fixed body be fixedly installed on saddle, be installed on turning and being installed on interior guide wheel main shaft of turning on fixed body, described saddle has feeding guide rail, and described saddle and guide rail are placed on the finger plate on lathe; When guide wheel carries out grinding to cone workpiece, by motor to guide wheel main shaft rotatory force, thus drive to turn do the revolution of-2 ° to 5 ° in vertical plane, by mobile on guide rail of saddle drive fixed body move forward into, by the movement of guide rail on finger plate, make guide wheel in horizontal plane, do the revolution of 0 ° to 3 °.
Further, one end of described guide wheel main shaft is cone, and be socketed with cone sliding bearing holder (housing, cover), described cone installs guide wheel chuck by fastening nuts, guide wheel is arranged on wheel frame dish, the other end of described guide wheel main shaft is supported by installation a pair ball bearing, is also provided with the trimmer for adjusting cone sliding bearing holder (housing, cover) and guide wheel main shaft radial clearance between described ball bearing and guide wheel main shaft.
Further, described wheel frame is provided with the handle for regulating guide wheel rotating speed.
The utility model compared with prior art has the following advantages: the utility model utilizes cooperatively interacting between the guide rail under saddle and finger plate, make guide wheel can do the revolution of 0 ° to 3 ° in horizontal plane, one end of guide wheel main shaft is designed to cone, again by fixed body and the cooperation of turning, make guide wheel can vertical unilateral in do the revolution of-2 ° to 5 °, thus reach also can grinding cone when not needing guide wheel to be ground to cone.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
In figure: saddle 1, fixed body 2, turn 3, cone sliding bearing holder (housing, cover) 4, guide wheel main shaft 5, cone 510, ball bearing 6, trimmer 7, handle 8, nut 9, guide wheel chuck 10.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of wheel frame of centerless grinder comprises saddle 1, fixed body 2, turn 3 and guide wheel main shaft 5, and saddle 1 has feeding guide rail, and saddle 1 and guide rail are placed on the finger plate on lathe; Fixed body 2 and saddle 1 fixedly mount, and fixed body 2 is placed on saddle 1, turn and 3 be installed on fixed body 2, and guide wheel main shaft 5 is installed on and turns in 3, when guide wheel carries out grinding to cone workpiece, by motor to guide wheel main shaft 5 rotatory force, thus drive to turn and 3 in vertical plane, do the revolution of-2 ° to 5 °, by mobile on guide rail of saddle 1 drive fixed body 2 move forward into, by the movement of guide rail on finger plate, make guide wheel in horizontal plane, do the revolution of 0 ° to 3 °, thus complete the grinding of guide wheel to cone workpiece.
Wherein, one end of guide wheel main shaft 5 is cone 510, and be socketed with cone sliding bearing holder (housing, cover) 4, cone 510 is by nut 9 fastening installation guide wheel chuck 10, guide wheel is arranged on wheel frame dish 10, guide wheel main shaft 5 other end is supported by installation a pair ball bearing 6, is also provided with the trimmer 7 for adjusting cone sliding bearing holder (housing, cover) 4 and guide wheel main shaft 5 radial clearance between described ball bearing 6 and guide wheel main shaft 5.
Wheel frame of the present utility model is also provided with the handle 8 for regulating guide wheel rotating speed.
The utility model utilizes cooperatively interacting between the guide rail under saddle and finger plate, make guide wheel can do the revolution of 0 ° to 3 ° in horizontal plane, one end of guide wheel main shaft is designed to cone, again by fixed body and the cooperation of turning, make guide wheel can vertical unilateral in do the revolution of-2 ° to 5 °, thus reach also can grinding cone when not needing guide wheel to be ground to cone.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (3)
1. the wheel frame of a centerless grinder, it is characterized in that: comprise saddle, the fixed body be fixedly installed on saddle, be installed on turning and being installed on interior guide wheel main shaft of turning on fixed body, described saddle has feeding guide rail, and described saddle and guide rail are placed on the finger plate on lathe; When guide wheel carries out grinding to cone workpiece, by motor to guide wheel main shaft rotatory force, thus drive to turn do the revolution of-2 ° to 5 ° in vertical plane, by mobile on guide rail of saddle drive fixed body move forward into, by the movement of guide rail on finger plate, make guide wheel in horizontal plane, do the revolution of 0 ° to 3 °.
2. the wheel frame of a kind of centerless grinder as claimed in claim 1, it is characterized in that: one end of described guide wheel main shaft is cone, and be socketed with cone sliding bearing holder (housing, cover), described cone installs guide wheel chuck by fastening nuts, guide wheel is arranged on wheel frame dish, the other end of described guide wheel main shaft is supported by installation a pair ball bearing, is also provided with the trimmer for adjusting cone sliding bearing holder (housing, cover) and guide wheel main shaft radial clearance between described ball bearing and guide wheel main shaft.
3. the wheel frame of a kind of centerless grinder as claimed in claim 1, is characterized in that: described wheel frame is provided with the handle for regulating guide wheel rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573456.2U CN204135828U (en) | 2014-09-30 | 2014-09-30 | A kind of wheel frame of centerless grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573456.2U CN204135828U (en) | 2014-09-30 | 2014-09-30 | A kind of wheel frame of centerless grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135828U true CN204135828U (en) | 2015-02-04 |
Family
ID=52412542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573456.2U Active CN204135828U (en) | 2014-09-30 | 2014-09-30 | A kind of wheel frame of centerless grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842228A (en) * | 2015-05-14 | 2015-08-19 | 吴江市新科缝制设备有限公司 | Assistant grinding wheel device of centerless grinding machine |
| CN106670903A (en) * | 2016-11-24 | 2017-05-17 | 贵州兴富祥立健机械有限公司 | Servo planet speed reducing guide wheel |
-
2014
- 2014-09-30 CN CN201420573456.2U patent/CN204135828U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842228A (en) * | 2015-05-14 | 2015-08-19 | 吴江市新科缝制设备有限公司 | Assistant grinding wheel device of centerless grinding machine |
| CN106670903A (en) * | 2016-11-24 | 2017-05-17 | 贵州兴富祥立健机械有限公司 | Servo planet speed reducing guide wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204584924U (en) | A kind of comprehensive quick sander | |
| CN104117890A (en) | Belt type grinding machine | |
| CN204135828U (en) | A kind of wheel frame of centerless grinder | |
| CN105290896A (en) | Novel adjustable fixing and grinding device for bearing machining | |
| CN102328275A (en) | Abrasion wheel trimmer for grinding abrasion wheel at circular-arc connected position of worm wheel rotor | |
| CN203712461U (en) | Abrasive belt grinding machine for spherical tile grinding | |
| CN203993452U (en) | A kind of belt grinding machine | |
| CN102335864A (en) | Disc multi-station automatic polishing machine | |
| CN204935277U (en) | A kind of Shaft bearing roller cylindrical grinder | |
| CN201940908U (en) | Abrasive wheel for processing bulb | |
| CN104354109A (en) | Grinding wheel dressing device for vertical-shaft parallel surface grinding machine | |
| CN200967161Y (en) | Water pump spindle groove grinder | |
| CN202317946U (en) | Disc-type multi-station automatic polishing machine | |
| CN203062459U (en) | Grinding machine for inner circle and outer circle of steel tube | |
| CN102179764A (en) | Tubular inner wall type vibrating finisher | |
| CN202668331U (en) | Workpiece clamping rotating mechanism for cylindrical grinding full-automatic loading and unloading device | |
| CN201511293U (en) | Work surface grinding structure of retaining side of roller bearing inner sheath | |
| CN202702000U (en) | Alloy roll collar inner circle grinder | |
| CN205085761U (en) | Novel processing of adjustable bearing is fixed polishes device | |
| CN203092323U (en) | Coarse grinding, accurate grinding and polishing integral swing mechanism | |
| CN204431002U (en) | For crankshaft abrasive belt polishing machine | |
| CN102773777A (en) | Grinding machine for inner and outer diameters of lathe | |
| CN102848299A (en) | Inner circle grinder for alloy roll collars | |
| CN203317165U (en) | Automobile clutch disc double-faced pneumatic grinder with grinding device | |
| CN202528031U (en) | Automatic four-shaft edge turning and chamfering machine for lenses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315145 Zhejiang city in Ningbo Province Economic Development Zone Yinzhou northeast Yin Road No. 411 Patentee after: Ningbo Newland Magnetic Industry Co., Ltd. Address before: Qi Zhen Yinzhou District Zhan 315145 Zhejiang city of Ningbo province (Yinzhou Economic Development Zone East Road No. 411) yin Patentee before: NEWLAND MAGNET CO., LTD. |