CN2917885Y - Carriage for adjusting height of lathe tool - Google Patents
Carriage for adjusting height of lathe tool Download PDFInfo
- Publication number
- CN2917885Y CN2917885Y CNU2006200759357U CN200620075935U CN2917885Y CN 2917885 Y CN2917885 Y CN 2917885Y CN U2006200759357 U CNU2006200759357 U CN U2006200759357U CN 200620075935 U CN200620075935 U CN 200620075935U CN 2917885 Y CN2917885 Y CN 2917885Y
- Authority
- CN
- China
- Prior art keywords
- bolt
- adjusting
- tool
- knife rest
- lathe tool
- 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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Abstract
The utility model discloses a knife rest used for adjusting the cutter height. A knife rest installing connecting piece (7) is arranged on a knife rest body (2), a cutter installing groove (8) is positioned above the knife rest (2) and has the upper limb provided with a knife rest bolt (1) and the lower limb (10) provided with an adjusting bolt (6), the adjusting bolt (6) is matched with an adjusting sleeve (4), the adjusting sleeve (4) is provided with a padding board (3); the side edge of the lower limb (10) of the cutter installing groove (8) is provided with a locking bolt (5), the joint part between the adjusting sleeve (4) and the locking bolt (5) is provided with a guide groove (11), the adjusting sleeve (4) matches with the adjusting bolt (6) through an internal thread (13), and the periphery of the adjusting sleeve (4) is provided with scales (12). The utility model has the advantages of simple processing and manufacturing, low manufacturing cost, convenient and reliable operation, capacity of adjusting the cutter height accurately through the interactions of the adjusting sleeve, the adjusting bolt and the locking bolt. The utility model can be applied to various kinds of lathes.
Description
Affiliated technical field
The utility model relates to the mechanical device of adjusting the lathe tool height, is specifically related to a kind of knife rest of regulating the lathe tool height.
Background technology
In the machined into process, point of a knife need be aimed at the axis of lathe spindle, so the adjustment of lathe tool height is a cumbersome thing.If point of a knife is higher or lower than the axis of main shaft, can change the angle of thread of screw thread so during machining screw, will process hyperbola during the processing circular cone.Traditional method of adjustment is some pads on the pad below lathe tool, and clamping is repeatedly adjusted just and can be reached requirement on square tool post then.The day for announcing is that the Chinese patent CN90203620.3 on March 20th, 1991 discloses adjustable height lathe tool, lathe tool is divided into two parts up and down, and last knife bar and lathe tool are as a whole, and following knife bar is another integral body, last knife bar lower end takes the form of inclined plane, following knife bar upper end also becomes inclined plane shape, and all there is contrate on two inclined-planes, and coincide mutually, contrate on the inclined-plane directly to moving, lathe tool just can be heightened or be turned down, and this lathe tool needs customized specially, and it is undesirable to heighten precision; The day for announcing is that the Chinese patent ZL94222173.7 on August 14th, 1996 discloses lathe lifting knife rest, and it can rotate, also can lifting, but need to change the existing structure of lathe, reduced the part machining functions of lathe, as shifting upper slide rest method processing circular cone.
Summary of the invention
The purpose of this utility model is: a kind of knife rest of regulating the lathe tool height is provided, and processing and manufacturing is simple, and production cost is low, and it does not need special lathe tool customized, also need not change the existing structure of lathe, and simple to operate, it is accurate to heighten precision.
The technical scheme that its technical problem that solves the utility model adopts is: mainly by bolt for tool post, tool-post structure, backing plate, regulating sleeve, regulate bolt, clamping screw is formed, on tool-post structure, establish knife rest connector is installed, the lathe tool mounting groove is positioned on the tool-post structure, the last rafter of lathe tool mounting groove is installed bolt for tool post, the following rafter of lathe tool mounting groove is installed and is regulated bolt, regulate fit adjustment cover on the bolt, establish backing plate on the regulating sleeve, the following rafter side of lathe tool mounting groove is installed clamping screw, establish gathering sill on the described regulating sleeve, internal thread, scale, the longitudinally guiding groove is established in regulating sleeve and clamping screw contact position, regulating sleeve cooperates the outer adjusting scale of having placed of regulating sleeve by internal thread with the adjusting bolt.
Installation connector by tool-post structure is installed in tool-post structure on the original square tool post of lathe, again the good lathe tool of sharpening is placed on the backing plate, adjust and regulate bolt, regulating sleeve with gathering sill and internal thread is moved up and down, can adjust the height of lathe tool accurately according to the scale on the regulating sleeve, utilize clamping screw locking regulating sleeve again after mixing up height, clamp lathe tool by bolt for tool post at last.
The utility model processing and manufacturing is simple, production cost is low, and convenient and reliable operation is accurately adjusted the lathe tool height by the interaction of regulating sleeve, adjusting bolt, clamping screw, can be applicable on the various lathe.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of regulating sleeve.
Among the figure: 1. bolt for tool post, 2. tool-post structure, 3. backing plate, 4. regulating sleeve, 5. clamping screw is 6. regulated bolt, 7. connector, 8. the lathe tool mounting groove is 9. gone up rafter, 10. descends rafter, 11. gathering sills, 12. scales, 13. internal threads.
The specific embodiment
As shown in Figure 1, this knife rest is mainly by bolt for tool post 1, tool-post structure 2, backing plate 3, regulating sleeve 4, regulate bolt 6, clamping screw 5 is formed, on tool-post structure 2, establish knife rest connector 7 is installed, lathe tool mounting groove 8 is positioned on the tool-post structure 2, the last rafter 9 of lathe tool mounting groove 8 is installed bolt for tool post 1, the following rafter 10 of lathe tool mounting groove 8 is installed and is regulated bolt 6, regulate fit adjustment cover 4 on the bolt 6, establish backing plate 3 on the regulating sleeve 4, following rafter 10 sides of lathe tool mounting groove 8 are installed clamping screw 5, as shown in Figure 2, establish gathering sill 11 on the described regulating sleeve 4, scale 12, internal thread 13, regulating sleeve 4 is established gathering sill 11 with clamping screw 5 contact positions, and the internal thread 13 on the regulating sleeve 4 cooperates the outer scale 12 of having placed of regulating sleeve 4 with adjusting bolt 6.
Claims (3)
1. regulate the knife rest of lathe tool height, it is characterized in that: mainly by bolt for tool post (1), tool-post structure (2), backing plate (3), regulating sleeve (4), regulate bolt (6), clamping screw (5) is formed, on tool-post structure (2), establish knife rest connector (7) is installed, lathe tool mounting groove (8) is positioned on the tool-post structure (2), the last rafter (9) of lathe tool mounting groove (8) is installed bolt for tool post (1), the following rafter (10) of lathe tool mounting groove (8) is installed and is regulated bolt (6), regulate bolt (6) and go up fit adjustment cover (4), establish backing plate (3) on the regulating sleeve (4), following rafter (10) side of lathe tool mounting groove (8) is installed clamping screw (5).
2. the knife rest of adjusting lathe tool height according to claim 1, it is characterized in that: establish gathering sill (11), scale (12) on the described regulating sleeve (4), regulating sleeve (4) is established gathering sill (11) with clamping screw (5) contact position, and regulating sleeve (4) cooperates with adjusting bolt (6) by internal thread (13).
3. the knife rest of adjusting lathe tool height according to claim 1 is characterized in that: the outer scale (12) of having placed of regulating sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200759357U CN2917885Y (en) | 2006-07-22 | 2006-07-22 | Carriage for adjusting height of lathe tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200759357U CN2917885Y (en) | 2006-07-22 | 2006-07-22 | Carriage for adjusting height of lathe tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2917885Y true CN2917885Y (en) | 2007-07-04 |
Family
ID=38215691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200759357U Expired - Fee Related CN2917885Y (en) | 2006-07-22 | 2006-07-22 | Carriage for adjusting height of lathe tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2917885Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633046B (en) * | 2009-08-20 | 2010-12-01 | 上海交通大学 | Special ultrasonic vibration turning device |
| CN103009065A (en) * | 2012-12-14 | 2013-04-03 | 六安瑞普数控装备有限公司 | Polygonal compound turn-milling machining device |
| CN103190293A (en) * | 2012-12-31 | 2013-07-10 | 仲恺农业工程学院 | Chip grafting device |
| CN105522170A (en) * | 2016-01-27 | 2016-04-27 | 徐州徐工施维英机械有限公司 | Roller path repairing mechanism and concrete mixing truck |
| CN109676163A (en) * | 2019-02-20 | 2019-04-26 | 贵州大学 | A kind of cutter frame mechanism based on machining equipment |
| CN110026574A (en) * | 2019-05-31 | 2019-07-19 | 永康卡梅新材料有限公司 | A kind of Novel scale division |
| CN112222437A (en) * | 2020-09-30 | 2021-01-15 | 王素莲 | Numerical control lathe |
-
2006
- 2006-07-22 CN CNU2006200759357U patent/CN2917885Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633046B (en) * | 2009-08-20 | 2010-12-01 | 上海交通大学 | Special ultrasonic vibration turning device |
| CN103009065A (en) * | 2012-12-14 | 2013-04-03 | 六安瑞普数控装备有限公司 | Polygonal compound turn-milling machining device |
| CN103190293A (en) * | 2012-12-31 | 2013-07-10 | 仲恺农业工程学院 | Chip grafting device |
| CN103190293B (en) * | 2012-12-31 | 2017-12-29 | 仲恺农业工程学院 | Cut skin device for grafting |
| CN105522170A (en) * | 2016-01-27 | 2016-04-27 | 徐州徐工施维英机械有限公司 | Roller path repairing mechanism and concrete mixing truck |
| CN109676163A (en) * | 2019-02-20 | 2019-04-26 | 贵州大学 | A kind of cutter frame mechanism based on machining equipment |
| CN110026574A (en) * | 2019-05-31 | 2019-07-19 | 永康卡梅新材料有限公司 | A kind of Novel scale division |
| CN112222437A (en) * | 2020-09-30 | 2021-01-15 | 王素莲 | Numerical control lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |