CN100493839C - Grinding method of porous parts - Google Patents
Grinding method of porous parts Download PDFInfo
- Publication number
- CN100493839C CN100493839C CNB2007100667104A CN200710066710A CN100493839C CN 100493839 C CN100493839 C CN 100493839C CN B2007100667104 A CNB2007100667104 A CN B2007100667104A CN 200710066710 A CN200710066710 A CN 200710066710A CN 100493839 C CN100493839 C CN 100493839C
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- Prior art keywords
- grinding
- guide rail
- guideway
- center line
- slide way
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Abstract
The present invention belongs to the field of machining technology, in the concrete, it relates to a grinding method of multihole component. It is characterized by that its machine tool has a base seat, on the base seat a rotary table is set, over the rotary table a transverse guideway is set, and on the transverse guideway also is set a longitudinal guideway is set, the workpiece can be mounted on the longitudinal guideway, the central line of workpiece hole to be ground is parallel with central line of rotary table. On the base seat also is set a horizontal guideway on which an upright column is mounted, on said upright column a vertical guideway is mounted, on said vertical guideway a grinding head is mounted, the central line of said grinding head is parallel with central line of workpiece hole to be ground. The longitudinal guideway and transverse guideway can be controlled to make the workpiece hole to be ground be aligned with the centre of rotary table, then the upright column horizontal guideway and vertical guideway can be moved to make grinding head abrasive wheel on the grinding head be aligned with position of hole to be ground, the rotary table is rotated, so that the correspondent hole to be machined can be ground.
Description
Technical field
The invention belongs to machining methods, specifically is a kind of method for grinding of porous part.
Background technology
In the mechanical manufacturing field, a plurality of axis hole parallel to each other is arranged on the numerous parts, the required precision of the size in hole, inner surface processing is very high, and pitch-row precision and each axis parallel degree require also very high, as precision gearbox body, engine link etc., when making this class part, also there is not to take into account well the processing method of each precision index such as dimensional accuracy, surface smoothness, pitch of holes in hole at present.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, disclose the method for grinding of the porous part that a plurality of axis hole parallel to each other is arranged on a kind of part, can take into account each precision index such as dimensional accuracy, surface smoothness, pitch of holes in the hole of porous part well.
Technical scheme of the present invention is as follows:
A kind of method for grinding of porous part is characterized in that: establish a pedestal on the lathe, turntable once on the pedestal, there is a cross slide way panoramic table top, establish a longitudinal rail on the cross slide way again, workpiece is contained on the longitudinal rail, workpiece treats that the grinding out center line is parallel with the panoramic table center line; Also be provided with the horizontal guide rail that column is housed on pedestal, adorn a vertical guide rail on the column, bistrique is housed on the vertical guide rail, the bistrique center line treats that with workpiece the grinding out center line is parallel; Control longitudinal rail and cross slide way make workpiece treat that the grinding out center line aims at the panoramic table center line, mobile column horizontal guide rail and vertical guide rail are aimed at the grinding head grinding wheel on the bistrique and are treated the grinding out position, adjust the aperture, rotating panoramic table can grinding go out corresponding hole to be processed; Mobile longitudinal rail and cross slide way, the grinding that uses the same method go out the next one and treat grinding out, until the intact all holes to be processed of grinding.
Cross slide way of the present invention, longitudinal rail, horizontal guide rail, vertical guide rail are controlled by numerical control device.
The centre of gyration line of panoramic table of the present invention is perpendicular to horizontal plane, and cross slide way is vertical mutually with longitudinal rail.
The present invention is by cross slide way, longitudinal rail travelling workpiece position, by mobile and horizontal guide rail, vertical guide rail control bistrique position, rotate grinding by panoramic table and go out to treat one by one grinding out, because the control workpiece treats that the center line of grinding out is parallel with the bistrique center line, hole dimension precision height, the depth of parallelism that grinding goes out are good, and the parallelism precision height of pitch of holes, each axis.
Description of drawings
Fig. 1 is a schematic diagram of the present invention.
The specific embodiment
As shown in Figure 1, a kind of method for grinding of porous part, its concrete grammar is:
A, lathe have a pedestal 1, turntable 2 once on the pedestal 1, there is a cross slide way 3 panoramic table 2 tops, establish a longitudinal rail 4 on the cross slide way 3 again, the centre of gyration line of panoramic table 2 is perpendicular to horizontal plane, cross slide way 3 is vertical mutually with longitudinal rail 4, and workpiece 5 is contained on the longitudinal rail 4, and workpiece treats that the grinding out center line is parallel with panoramic table 2 center lines;
Also be provided with the horizontal guide rail 7 that column 6 is housed on B, the pedestal 1, adorn a vertical guide rail 8 on the column 6, bistrique 9 is housed on the vertical guide rail 8, the bistrique center line with treat that the grinding out center line is parallel;
C, make workpiece 5 treat that the grinding out center line aims at panoramic table 2 center lines by numerical control device control longitudinal rail 4 and cross slide way 3, mobile column 6 horizontal guide rails 7 and vertical guide rail 8 are aimed at the grinding head grinding wheel on the bistrique and are treated the grinding out position, adjust the aperture, rotating panoramic table 2 can grinding go out corresponding hole to be processed;
D, mobile longitudinal rail 4 and cross slide way 3, the grinding that uses the same method goes out the next one and treats grinding out, until the intact all holes to be processed of grinding.
The present invention is specially adapted to the grinding porous part, and the center line of part is parallel to each other.
Claims (3)
1, a kind of method for grinding of porous part, it is characterized in that: lathe has a pedestal (1), turntable (2) once on the pedestal (1), there is a cross slide way (3) panoramic table (2) top, establish a longitudinal rail (4) on the cross slide way (3) again, workpiece (5) is contained on the longitudinal rail (4), and workpiece treats that the grinding out center line is parallel with panoramic table (2) center line; Also be provided with the horizontal guide rail (7) that column (6) are housed on pedestal (1), adorn a vertical guide rail (8) on the column (6), bistrique (9) is housed on the vertical guide rail (8), the bistrique center line treats that with workpiece the grinding out center line is parallel; Control longitudinal rail (4) makes workpiece treat that the grinding out center line aims at panoramic table (2) center line with cross slide way (3), mobile column horizontal guide rail (7) and vertical guide rail (8), grinding head grinding wheel on the bistrique (9) aligning is treated the grinding out position, adjust the aperture, rotating panoramic table (2) can grinding go out corresponding hole to be processed; Mobile longitudinal rail (4) and cross slide way (3), the grinding that uses the same method goes out the next one and treats grinding out, until the intact all holes to be processed of grinding.
2, the method for grinding of a kind of porous part according to claim 1 is characterized in that: cross slide way (3), longitudinal rail (4), horizontal guide rail (7), vertical guide rail (8) are controlled by numerical control device.
3, the method for grinding of a kind of porous part according to claim 1 and 2 is characterized in that: the centre of gyration line of panoramic table (2) is perpendicular to horizontal plane, and cross slide way (3) is vertical mutually with longitudinal rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100667104A CN100493839C (en) | 2007-01-11 | 2007-01-11 | Grinding method of porous parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100667104A CN100493839C (en) | 2007-01-11 | 2007-01-11 | Grinding method of porous parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN100999066A CN100999066A (en) | 2007-07-18 |
| CN100493839C true CN100493839C (en) | 2009-06-03 |
Family
ID=38257933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100667104A Expired - Fee Related CN100493839C (en) | 2007-01-11 | 2007-01-11 | Grinding method of porous parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100493839C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392793B (en) * | 2016-10-19 | 2019-01-01 | 陈明 | A kind of gear grinding device of adjustable polishing roller size |
| CN107471051A (en) * | 2017-09-30 | 2017-12-15 | 湖州铭灏机械有限公司 | A kind of grinding machine |
| CN109822417A (en) * | 2019-03-12 | 2019-05-31 | 海盐金笔厂 | A kind of row hole inner wall treating device |
-
2007
- 2007-01-11 CN CNB2007100667104A patent/CN100493839C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100999066A (en) | 2007-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20180111 |