CN202137397U - Knife rest for adjusting height of turning tool - Google Patents
Knife rest for adjusting height of turning tool Download PDFInfo
- Publication number
- CN202137397U CN202137397U CN201120211537U CN201120211537U CN202137397U CN 202137397 U CN202137397 U CN 202137397U CN 201120211537 U CN201120211537 U CN 201120211537U CN 201120211537 U CN201120211537 U CN 201120211537U CN 202137397 U CN202137397 U CN 202137397U
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- CN
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- Prior art keywords
- base
- adjusting
- knife rest
- regulating
- slider
- 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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- 230000001105 regulatory effect Effects 0.000 claims description 38
- 238000009434 installation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to a knife rest for adjusting height of a turning tool, which comprises the following components: a blade, a knife bar, connection screws, a slide block, compacting screws, an adjusting sleeve, an adjusting bolt and a base. The base is internally provided with an inclined surface. A front surface and a back surface are respectively provided with a screwed hole. The compacting screws are mounted for matching with the threaded hole on the base. The bottom end of the slider is also provided with an inclined surface. Furthermore an inclination angle of the inclined surface at the bottom end is same with that of the inclined surface in the base. The slider can vertically move along the inclined surface. The adjusting sleeve is inserted into and mounted at a back end face of the base. The adjusting bolt is matched with and mounted on the adjusting sleeve. The adjusting sleeve is driven through the adjusting bolt for adjusting the height of the slider. The knife bar is fixed on the upper surface of the slider through the compacting screws. The blade is provided at one end of the knife bar. According to the technical solution of the knife rest, the adjusting bolt drives the adjusting sleeve to push the slider for moving, thereby adjusting height of the knife. The knife rest further has the following advantages: high suitability for knifes with various shapes, simple manufacture and machining, and low production cost.
Description
Technical field
The utility model relates to a kind of knife rest, refers in particular to a kind of knife rest of center cutter adjustable positions, belongs to metal cutting servicing unit technical field.
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; Point of a knife is higher or lower than the axis of main shaft; The capital impacts accurate to dimension, when using fixed tools, must reach cutter basal plane and lathe spindle center height such as grade through installing Pork-pieces cutter is padded up of pad additional; This traditional method of adjustment was both wasted man-hour, and the toolsetting precision is not high again.
Summary of the invention
The utility model purpose is for the deficiency that overcomes prior art a kind of knife rest of regulating the lathe tool height to be provided.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of knife rest of regulating the lathe tool height comprises blade, knife bar, attachment screw, slide block, housing screw, regulating sleeve, adjusting bolt, base; There is an inclined-plane said base inside, respectively offers a screwed hole on the front-back; Said housing screw cooperates installation with screwed hole on the base; Said slide block bottom also is the inclined-plane, and the angle that tilts is identical with the angle that the base inner chamfer tilts, and slide block can move up and down along the inclined-plane; Said regulating sleeve embeds and is installed on the base rear end face; Said adjusting bolt cooperates installation with regulating sleeve, through regulating the height that bolt drives the regulating sleeve adjusting slider; Said knife bar is fixed on the slide block upper surface through housing screw; Said blade is installed in an end of knife bar.
Preferably, said regulating sleeve is provided with scale.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
A kind of knife rest of regulating the lathe tool height of the utility model scheme is regulated bolt and is driven regulating sleeve promotion slide block movement, thereby regulates the height of cutter, and regulating sleeve is provided with scale, can reach the size height of wanting exactly; This knife rest is applicable to the lathe tool of different shape, and processing and manufacturing is simple, and production cost is low.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is positioned at the cutaway view of the front view of least significant end for a kind of slide block of regulating the knife rest of lathe tool height of the utility model;
Accompanying drawing 2 is positioned at the cutaway view of top front view for a kind of slide block of regulating the knife rest of lathe tool height of the utility model;
Accompanying drawing 3 is regulated the front view of regulating sleeve of the knife rest of lathe tool height for the utility model a kind of;
Wherein: 1, blade; 2, knife bar; 3, attachment screw; 4, slide block; 5 is housing screw; 6, regulating sleeve; 7, adjustment screw; 8, base; 9, screwed hole; 10, scale.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of knife rest of regulating the lathe tool height of the utility model shown in accompanying drawing 1-3 comprises blade 1, knife bar 2, attachment screw 3, slide block 4, housing screw 5, regulating sleeve 6, regulates bolt 7, base 8, screwed hole 9; There is an inclined-plane said base 8 inside, respectively offer a screwed hole 9 on the front-back, are used for connecting the screw 5 that is fixed and clamped; Said slide block 4 bottoms also are the inclined-plane, and the angle that tilts is identical with the angle that the base inner chamfer tilts, and slide block 4 can move up and down along the inclined-plane; Said regulating sleeve 6 embeds and is installed on the base rear end face, and the surface of regulating sleeve 6 is provided with scale 10; Said adjusting bolt 7 cooperates installation with regulating sleeve 6, through regulating the height that bolt 7 drives regulating sleeve 6 adjusting sliders 4; Said knife bar 2 is fixed on slide block 4 upper surfaces through housing screw 3; Said blade 1 is installed in an end of knife bar 2; When needs are heightened cutter 2, rotation adjusting screw 7, adjustment screw 7 drives regulating sleeves 6 and promotes slide blocks 4 and move upward, reach the height dimension of wanting after, tighten housing screw 5 and 9 and fix; When needs reduced height, rotation adjusting screw 7, slide block 4 can utilize the gravity of self to lower slider, were fixing with housing screw 5 and 9.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
A kind of knife rest of regulating the lathe tool height of the utility model scheme is regulated bolt and is driven regulating sleeve promotion slide block movement, thereby regulates the height of cutter, and regulating sleeve is provided with scale, can reach the size height of wanting exactly; This knife rest is applicable to various cutters, and processing and manufacturing is simple, and production cost is low.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. a knife rest of regulating the lathe tool height is characterized in that: comprise blade, knife bar, attachment screw, slide block, housing screw, regulating sleeve, adjusting bolt, base; There is an inclined-plane said base inside, respectively offers a screwed hole on the front-back; Said housing screw cooperates installation with screwed hole on the base; Said slide block bottom also is the inclined-plane, and the angle that tilts is identical with the angle that the base inner chamfer tilts, and slide block can move up and down along the inclined-plane; Said regulating sleeve embeds and is installed on the base rear end face; Said adjusting bolt cooperates installation with regulating sleeve, through regulating the height that bolt drives the regulating sleeve adjusting slider; Said knife bar is fixed on the slide block upper surface through housing screw; Said blade is installed in an end of knife bar.
2. a kind of knife rest of regulating the lathe tool height according to claim 1, it is characterized in that: said regulating sleeve is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120211537U CN202137397U (en) | 2011-06-22 | 2011-06-22 | Knife rest for adjusting height of turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120211537U CN202137397U (en) | 2011-06-22 | 2011-06-22 | Knife rest for adjusting height of turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202137397U true CN202137397U (en) | 2012-02-08 |
Family
ID=45548475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120211537U Expired - Fee Related CN202137397U (en) | 2011-06-22 | 2011-06-22 | Knife rest for adjusting height of turning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202137397U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886971A (en) * | 2012-09-18 | 2013-01-23 | 苏州市三峰印刷机械有限公司 | Stripping device for rotary press |
| CN104245193A (en) * | 2012-04-19 | 2014-12-24 | 伊斯卡有限公司 | Cutting tool assembly with removable tool head |
| CN104400027A (en) * | 2014-10-28 | 2015-03-11 | 徐州工程学院 | Novel high-rigidity fine-turning boring tool |
| CN108188422A (en) * | 2018-03-28 | 2018-06-22 | 西安航空职业技术学院 | A kind of screw tenon block formula height adjustable lathe tool |
| CN108580948A (en) * | 2018-03-28 | 2018-09-28 | 西安航空职业技术学院 | A kind of contra bevel contact height adjustable lathe tool |
-
2011
- 2011-06-22 CN CN201120211537U patent/CN202137397U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104245193A (en) * | 2012-04-19 | 2014-12-24 | 伊斯卡有限公司 | Cutting tool assembly with removable tool head |
| CN104245193B (en) * | 2012-04-19 | 2016-11-09 | 伊斯卡有限公司 | There is the cutting insert assembly of removable cutterhead |
| CN102886971A (en) * | 2012-09-18 | 2013-01-23 | 苏州市三峰印刷机械有限公司 | Stripping device for rotary press |
| CN104400027A (en) * | 2014-10-28 | 2015-03-11 | 徐州工程学院 | Novel high-rigidity fine-turning boring tool |
| CN108188422A (en) * | 2018-03-28 | 2018-06-22 | 西安航空职业技术学院 | A kind of screw tenon block formula height adjustable lathe tool |
| CN108580948A (en) * | 2018-03-28 | 2018-09-28 | 西安航空职业技术学院 | A kind of contra bevel contact height adjustable lathe tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20140622 |
|
| EXPY | Termination of patent right or utility model |