CN201371292Y - Two-dimensional fine-adjustment diamond pen collet - Google Patents
Two-dimensional fine-adjustment diamond pen collet Download PDFInfo
- Publication number
- CN201371292Y CN201371292Y CN200920035775U CN200920035775U CN201371292Y CN 201371292 Y CN201371292 Y CN 201371292Y CN 200920035775 U CN200920035775 U CN 200920035775U CN 200920035775 U CN200920035775 U CN 200920035775U CN 201371292 Y CN201371292 Y CN 201371292Y
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- CN
- China
- Prior art keywords
- diamond pen
- pedestal
- collet
- dovetail
- collet 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.)
- Expired - Lifetime
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a two-dimensional fine-adjustment diamond pen collet, which includes a base (1) and a collet body (3). The base (1) is fixedly connected with a rotating shaft through an upper part end surface and a hole. The utility model is characterized in that a dovetail groove is formed on the base (1); the shape of the top part of the collet body (3) is matched with the dovetail groove and arranged in the dovetail groove; a dovetail elastic clamping device is arranged on the base (1); a diamond pen mounting hole is formed on the collet body (3) in the direction perpendicular to the dovetail groove; the upper part of the mounting hole has is in the shape of a reversed V; two clamping bolts (6) are formed below the mounting hole on the V-shaped angle bisector; a diamond pen axial fine-adjustment device is arranged on the rear side of the diamond pen mounting hole on the collet body (3); and diamond pen perpendicular fine-adjustment devices are mounted on two sides of the dovetail on the base (1). The utility model includes the diamond pen axial fine-adjustment device and the diamond pen perpendicular fine-adjustment devices, and adopts the two-dimensional adjustment scheme, so as to randomly set target sites in an expectative range.
Description
Technical field:
The utility model relates to a kind of installation adjusting device of truer, is a kind of diamond pen hammer that can realize that two dimension is accurately finely tuned specifically.
Technical background:
The lathe equipment is subjected to the great attention of countries in the world as strategic industry all the time.The accurate tooth form machining tool more has the title of " pearl on the imperial crown " industry.Gear grinding machines before the nineties in last century nearly all are to adopt generating principle work, and there is certain problem in this lathe, cut as few tooth root etc.In recent years, along with development of technologies such as numerical controls, the profile of tooth precision finishing machine progressively by generating processing to forming process processing excessively.
One of key technology of forming process processing is the finishing to the emery wheel cross section curve, can adopt diaxon interpolation numerical control cross equipment to form curvilinear path at present, but in this case, when instrument (diamond pen) is trimmed to the diverse location of curve, the contact point of instrument and curved profile can change, and the shape of instrument blade can influence dressing accuracy.
In order to eliminate of the influence of instrument blade shape to the crushing precision, can when finishing, rotatablely move to additional one of instrument, make tool edge and trimming curve be in the normal direction contact condition all the time, keep tool edge real work point constant, normal direction that Here it is finishing.Require tool edge accurately is set in the center of additional gyration axle in this case, therefore the accurate installation adjustment of instrument is seemed and important.
Summary of the invention:
The purpose of this utility model be in the finishing of present plunge grinding processing grinding wheel normal direction to the accurate setting requirement of instrument (diamond pen) position, design the accurate fine-tuning instrument of a kind of two dimension (diamond pen) chuck, thereby instrument can be adjusted to the ideal position of hope.
The utility model is achieved through the following technical solutions:
A kind of two dimentional fine adjustment diamond pen collet, comprise pedestal 1, collet body 3, pedestal 1 is fixedlyed connected with gyroaxis with the hole by upper end, it is characterized in that described pedestal 1 is provided with swallow tail shaped slot, described collet body 3 top shape and swallow tail shaped slot match to merge and place in this groove, described pedestal 1 is provided with the dovetail elastic clamp device, have the diamond pen installing hole in the dovetail groove vertical direction on the described collet body 3, installing hole top is inverted V-shaped, thereunder, the V-arrangement angular bisector is provided with 2 pinching screws 6, diamond pen installing hole rear side is provided with the axial micromatic setting of diamond pen on the collet body 3, and diamond pen vertically delicate adjusting device is equipped with in the dovetail both sides on the pedestal 1.
As optimized technical scheme:
The dovetail elastic clamp device comprises narrow groove A, trip bolt 2, and narrow groove A is located at the swallow tail shaped slot top, extends to pedestal 1 an inclined to one side side from bottom to top, and trip bolt 2 passes the screwed hole that narrow groove A enters opposite side from pedestal 1 one sides.
The axial micromatic setting of diamond pen is a backboard 7 and the adjustment screw 8 that is contained on the backboard 7 of being located at diamond pen installing hole rear side on the collet body 3.
Diamond pen vertically delicate adjusting device is a side shield 9 and the adjustment screw 10 that is contained on the side shield 9 of being located at dovetail both sides on the pedestal 1.
The utlity model has following advantage:
1, the utility model comprises axial micromatic setting of diamond pen and diamond pen vertically delicate adjusting device, adopts bidimensional to adjust scheme, can be in wishing scope target setting position arbitrarily, highly versatile.
2, adopt the swallow tail shaped slot guide-localization between collet body of the present utility model and pedestal, rely on screw to the clamping of exerting pressure of trough of belt elastic base body, working stability is reliable.
3, diamond pen of the present utility model is pressed to inverted v-shaped groove by the pinching screw of collet body below with diamond pen cylinder penholder and is carried out guide-localization, has good directionality and stability.
4, the bidimensional adjustment that provides of the utility model is adjusted accurate, convenient, fast by adjusting screw operation control adjustment amount.
Description of drawings
Fig. 1 is the main cutaway view of the utility model embodiment.
Fig. 2 is the sectional view of the utility model embodiment.
The specific embodiment
Bottom is further described the utility model embodiment with the specific embodiment in conjunction with the accompanying drawings.
As Fig. 1, shown in Figure 2, the utility model embodiment provides a kind of two dimentional fine adjustment diamond pen collet, comprise pedestal 1, collet body 3, pedestal 1 is fixedlyed connected with gyroaxis with the hole by upper end, described pedestal 1 is provided with swallow tail shaped slot, described collet body 3 top shape and swallow tail shaped slot match to merge and place in this groove, described pedestal 1 is provided with the dovetail elastic clamp device, described dovetail elastic clamp device comprises narrow groove A, trip bolt 2, narrow groove A is located at the swallow tail shaped slot top, extend to pedestal 1 an inclined to one side side from bottom to top, trip bolt 2 passes the screwed hole that narrow groove A enters opposite side from pedestal 1 one side cylindrical holes.Have the diamond pen installing hole in the dovetail groove vertical direction on the described collet body 3, described diamond pen installing hole top is inverted V-shaped, thereunder, the V-arrangement angular bisector is provided with 2 pinching screws 6.Diamond pen installing hole rear side is provided with the axial micromatic setting of diamond pen on the collet body 3, and the axial micromatic setting of described diamond pen is a backboard 7 and the adjustment screw 8 that is contained on the backboard 7 of being located at diamond pen installing hole rear side on the collet body 3.Diamond pen vertically delicate adjusting device is equipped with in the dovetail both sides on the pedestal 1, and described diamond pen vertically delicate adjusting device is a side shield 9 and the adjustment screw 10 that is contained on the side shield 9 of being located at dovetail both sides on the pedestal 1.
Following the utility model embodiment is explained: the mechanical interface that install as chuck in pedestal 1 upper end and hole, corresponding with as the revolution diameter of axle of three-axis numerical control normal direction trimming device and end face thereof match and contact, the realization connection is located also fastening.
Have narrow groove A in pedestal 1 an inclined to one side side, be convenient to produce stressed strain between the base body of groove both sides, can change dovetail size in the pedestal by tightening or unclamping trip bolt 2, thereby reach the purpose that clamps or unclamp collet body 3.
The dovetail place, both sides of pedestal 1 is provided with side shield 9, is equipped with on it to adjust screw 10, under collet body 3 releasing orientations, can be called for short the vertical exact position adjustment of carrying out in the axis normal direction to diamond pen by adjusting screw 10.
Have the diamond pen installing hole in the collet body 3, the top in hole is inverted v-shaped groove, by the pinching screw 6 of collet body 3 belows diamond pen cylinder penholder is pressed to V-shaped groove and fixes.
Claims (4)
1, a kind of two dimentional fine adjustment diamond pen collet, comprise pedestal (1), collet body (3), pedestal (1) is fixedlyed connected with gyroaxis with the hole by upper end, it is characterized in that described pedestal (1) is provided with swallow tail shaped slot, described collet body (3) top shape and swallow tail shaped slot match to merge and place in this groove, described pedestal (1) is provided with the dovetail elastic clamp device, described collet body (3) is gone up and is had the diamond pen installing hole in the dovetail groove vertical direction, installing hole top is inverted V-shaped, thereunder, the V-arrangement angular bisector is provided with 2 pinching screws (6), collet body (3) is gone up diamond pen installing hole rear side and is provided with the axial micromatic setting of diamond pen, and pedestal (1) is gone up the dovetail both sides diamond pen vertically delicate adjusting device is housed.
2, two dimentional fine adjustment diamond pen collet according to claim 1, it is characterized in that described dovetail elastic clamp device comprises narrow groove (A), trip bolt (2), narrow groove (A) is located at the swallow tail shaped slot top, extend to the inclined to one side side of pedestal (1) from bottom to top, trip bolt (2) passes the screwed hole that narrow groove (A) enters opposite side from pedestal (1) one side.
3, two dimentional fine adjustment diamond pen collet according to claim 1 is characterized in that the axial micromatic setting of described diamond pen is to be located at collet body (3) to go up the backboard (7) of diamond pen installing hole rear side and be contained in adjustment screw (8) on the backboard (7).
4, two dimentional fine adjustment diamond pen collet according to claim 1 is characterized in that described diamond pen vertically delicate adjusting device is to be located at pedestal (1) to go up the side shield (9) of dovetail both sides and be contained in adjustment screw (10) on the side shield (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035775U CN201371292Y (en) | 2009-03-20 | 2009-03-20 | Two-dimensional fine-adjustment diamond pen collet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035775U CN201371292Y (en) | 2009-03-20 | 2009-03-20 | Two-dimensional fine-adjustment diamond pen collet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201371292Y true CN201371292Y (en) | 2009-12-30 |
Family
ID=41497376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920035775U Expired - Lifetime CN201371292Y (en) | 2009-03-20 | 2009-03-20 | Two-dimensional fine-adjustment diamond pen collet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201371292Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366007A (en) * | 2022-10-06 | 2022-11-22 | 湖南新达微轴承有限公司 | Grinding wheel inclined plane finishing device for bearing machining |
-
2009
- 2009-03-20 CN CN200920035775U patent/CN201371292Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366007A (en) * | 2022-10-06 | 2022-11-22 | 湖南新达微轴承有限公司 | Grinding wheel inclined plane finishing device for bearing machining |
| CN115366007B (en) * | 2022-10-06 | 2023-12-22 | 湖南新达微轴承有限公司 | Grinding wheel inclined surface trimming device for bearing machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091230 Effective date of abandoning: 20090320 |