CN202129691U - Cylindrical grinder with double spindles on two sides - Google Patents
Cylindrical grinder with double spindles on two sides Download PDFInfo
- Publication number
- CN202129691U CN202129691U CN201120126442U CN201120126442U CN202129691U CN 202129691 U CN202129691 U CN 202129691U CN 201120126442 U CN201120126442 U CN 201120126442U CN 201120126442 U CN201120126442 U CN 201120126442U CN 202129691 U CN202129691 U CN 202129691U
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- grinding
- sides
- spindles
- work station
- board
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a cylindrical grinder with double spindles on two sides, which comprises a machine table and a work station for fixing workpieces to be processed. The work station is arranged on the machine table, the machine table is further provided with the two processing spindles and two slide tracks which are respectively located on two sides of the work station, the two processing spindles are respectively disposed on the two slide tracks, the slide tracks guide the two processing spindles to move back and forth on the machine table, the two processing spindles are respectively provided with grinding discs, and the two grinding discs respectively include an accurate grinding disc and a preliminary grinding disc. Compared with the prior art, the cylindrical grinder with the double spindles on the two sides is provided with the accurate grinding disc and the preliminary grinding disc, and can simultaneously realize preliminary grinding and accurate grinding for a workpiece to be processed, an additional independent preliminary grinding machine and an additional independent accurate grinding machine are omitted, grinding procedures are simplified, production efficiency is improved, and accordingly labor and materials are saved.
Description
Technical field
The utility model relates to a kind of cylindrical grinder, particularly, relates to a kind of cylindrical grinder with the two main shafts in both sides.
Background technology
Cylindrical grinder is the grinding machine that is used for grinding cylinder shape and conical external surface.Existing its main frame of peripheral milling wheeled litter by board, be arranged on grinding head on the machining spindle, fixedly the parts such as positioner and transmission dust exhaust apparatus of workpiece to be processed constitute.Cylindrical grinder is that the two top hearts with positioner are the center, is cutter with the emery wheel of grinding head, and cylindrical workpiece to be processed (steel part) is ground out the grinding machine of accurate concentricity.
In process of lapping, be divided into several operations such as preliminary grinding, correct grinding usually, to improve grinding precision.Common cylindrical grinder only comprises a grinding head, and for example preliminary grinding grinding head or correct grinding grinding head are carrying out between preliminary grinding and the precision grinding process; Need scrub the workpiece after the preliminary grinding; And change on the grinding machine of correct grinding and retighten, not only increase an operation and increased corresponding grinding machine, and complicated operation; Therefore the labor intensive material resources need to do to improve further.
The utility model content
The problem that the utility model will solve is: the problem that is directed against above-mentioned existence provides a kind of and can carry out the cylindrical grinder with the two main shafts in both sides preliminary grinding and correct grinding and that simplify working process simultaneously.
The technical scheme that the utility model adopted is: a kind of cylindrical grinder with the two main shafts in both sides is provided; Comprise that board reaches the fixedly work station of workpiece to be processed; Said work station is located on the said board; It is characterized in that: the both sides that on said board, are positioned at said work station also are respectively equipped with two machining spindles and two slide rails, and said two machining spindles are located at respectively on said two slide rails, and said slide rail guides two machining spindles on board, to carry out reciprocating action; Be respectively equipped with abrasive disk on said two machining spindles, said two abrasive disks are respectively correct grinding abrasive disk and preliminary grinding abrasive disk.
Further, said work station comprises a pair of locator, and said locator is fixed on workpiece to be processed between said two machining spindles, also comprises the fixed station that is arranged on the said board, and said locator is fixed on the said fixed station.Said locator is fixed on workpiece to be processed between two machining spindles, the side of convenient two abrasive disks processing workpiece to be processed.
Preferably, said two machining spindles are separately positioned on the front and rear edge place near said board, and making full use of the space on board top, thereby each parts of reasonable Arrangement conveniently carry out attrition process to workpiece to be processed.
Compared with prior art; The cylindrical grinder with the two main shafts in both sides that the utility model provides has correct grinding abrasive disk and preliminary grinding abrasive disk; Can carry out preliminary grinding to workpiece to be processed simultaneously and finish grind the attrition process of two operations, and need not to prepare separately separately preliminary grinding grinding machine and correct grinding grinding machine, simplify the operation of grinding; Improve production efficiency, thereby saved manpower and materials.
Description of drawings
Fig. 1 shows the structural representation of the cylindrical grinder with the two main shafts in both sides that provides among the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing:
Embodiment: as shown in Figure 1; Cylindrical grinder in the present embodiment is a kind of cylindrical grinder with the two main shafts in both sides that can carry out attrition process to the surface of workpiece to be processed, and it comprises a board 5, a work station, fixed station, two machining spindles 3 and corresponding slide rail 4.
Wherein, work station is used for fixing workpiece to be processed, and work station comprises a pair of locator 2, and locator 2 is fixed on the fixed station to be fixed.Locator 2 is fixed on workpiece to be processed between two machining spindles 3.Work station and fixed station roughly are located at the medium position of board 5 tops.
Two machining spindles 3 and two slide rails 4 are divided into two groups, are separately positioned on board 5 tops, and are positioned at the front and rear edge place near board 5 of the both sides of work station.Two machining spindles 3 are located at respectively on two slide rails 4, thereby make slide rail 4 guiding two machining spindles 3 on board 5, carry out reciprocating action.
Being respectively equipped with abrasive disk 1, two abrasive disk 1 on two machining spindles 3 is respectively correct grinding abrasive disk and preliminary grinding abrasive disk, thereby respectively workpiece to be processed is carried out preliminary grinding and correct grinding operation.
Add man-hour; Workpiece to be processed is fixed between two locators 2 of work station; Preliminary grinding abrasive disk and the correct grinding abrasive disk of controlling two machining spindles 3 then carry out attrition process to workpiece to be processed; And two abrasive disks 1 of two machining spindles 3 are through mobile on slide rail 4, thereby completion is to the workpiece to be processed attrition process.Make the utility model to carry out preliminary grinding to workpiece to be processed simultaneously like this and finish grind the attrition process of two operations; And need not separately workpiece to be processed to be changed to finish grinding grinding machine from the preliminary grinding grinding machine; Saved preliminary grinding and finish grinded the operation of scrubbing required between two operations, simplified the operation of grinding workpiece to be processed.
Claims (4)
1. cylindrical grinder with the two main shafts in both sides; Comprise that board (5) reaches the fixedly work station of workpiece to be processed; Said work station is located on the said board (5); It is characterized in that: the both sides that on said board (5), are positioned at said work station also are respectively equipped with two machining spindles (3) and two slide rails (4), and said two machining spindles (3) are located at respectively on said two slide rails (4), and said slide rail (4) guiding two machining spindles (3) carry out reciprocating action on board (5); Be respectively equipped with abrasive disk (1) on said two machining spindles (3), said two abrasive disks (1) are respectively correct grinding abrasive disk and preliminary grinding abrasive disk.
2. the cylindrical grinder with the two main shafts in both sides according to claim 1, it is characterized in that: said work station comprises a pair of locator (2), said locator (2) is fixed on workpiece to be processed between said two machining spindles (3).
3. the cylindrical grinder with the two main shafts in both sides according to claim 2, it is characterized in that: also comprise the fixed station that is arranged on the said board (5), said locator (2) is fixed on the said fixed station.
4. according to claim 1 or 2 or 3 described cylindrical grinders with the two main shafts in both sides, it is characterized in that: said two machining spindles (3) are separately positioned on the front and rear edge place near said board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120126442U CN202129691U (en) | 2011-04-18 | 2011-04-18 | Cylindrical grinder with double spindles on two sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120126442U CN202129691U (en) | 2011-04-18 | 2011-04-18 | Cylindrical grinder with double spindles on two sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129691U true CN202129691U (en) | 2012-02-01 |
Family
ID=45518478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120126442U Expired - Lifetime CN202129691U (en) | 2011-04-18 | 2011-04-18 | Cylindrical grinder with double spindles on two sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129691U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481141A (en) * | 2013-09-22 | 2014-01-01 | 台州北平机床有限公司 | Numerical-control external cylindrical grinding machine |
| CN103537960A (en) * | 2013-10-28 | 2014-01-29 | 瑞安市源码科技有限公司 | Polishing machine used for machining surface of revolution |
| CN103551931A (en) * | 2013-11-06 | 2014-02-05 | 广东石油化工学院 | Numerically-controlled double-headed and single-sided special grinder for grinding knives and scissors |
| CN104786131A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Polishing machine for pipe pretreatment |
| CN105856002A (en) * | 2016-04-25 | 2016-08-17 | 江苏华阳金属管件有限公司 | Automatic grinding device for straight pipe |
| CN106863033A (en) * | 2017-02-16 | 2017-06-20 | 刘青建 | A kind of steel pipe sander |
| CN108907918A (en) * | 2018-07-13 | 2018-11-30 | 台州伟立智能设备有限公司 | A kind of cylindrical grinder |
-
2011
- 2011-04-18 CN CN201120126442U patent/CN202129691U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481141A (en) * | 2013-09-22 | 2014-01-01 | 台州北平机床有限公司 | Numerical-control external cylindrical grinding machine |
| CN103537960A (en) * | 2013-10-28 | 2014-01-29 | 瑞安市源码科技有限公司 | Polishing machine used for machining surface of revolution |
| CN103551931A (en) * | 2013-11-06 | 2014-02-05 | 广东石油化工学院 | Numerically-controlled double-headed and single-sided special grinder for grinding knives and scissors |
| CN104786131A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Polishing machine for pipe pretreatment |
| CN105856002A (en) * | 2016-04-25 | 2016-08-17 | 江苏华阳金属管件有限公司 | Automatic grinding device for straight pipe |
| CN106863033A (en) * | 2017-02-16 | 2017-06-20 | 刘青建 | A kind of steel pipe sander |
| CN108907918A (en) * | 2018-07-13 | 2018-11-30 | 台州伟立智能设备有限公司 | A kind of cylindrical grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guizhou Xing Fuxiang Li Jian Machinery Co., Ltd. Assignor: Peng Hongfu Contract record no.: 2013520000005 Denomination of utility model: Cylindrical grinder with double spindles on two sides Granted publication date: 20120201 License type: Exclusive License Record date: 20130913 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |
|
| CX01 | Expiry of patent term |