CN204339566U - Spiral hobbing cutter grinding wheel dressing device - Google Patents
Spiral hobbing cutter grinding wheel dressing device Download PDFInfo
- Publication number
- CN204339566U CN204339566U CN201420704827.6U CN201420704827U CN204339566U CN 204339566 U CN204339566 U CN 204339566U CN 201420704827 U CN201420704827 U CN 201420704827U CN 204339566 U CN204339566 U CN 204339566U
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- CN
- China
- Prior art keywords
- correction
- flank shape
- screw mandrel
- motor
- hobbing cutter
- 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 kind of spiral hobbing cutter grinding wheel dressing device, comprise substrate, on the substrate horizontal telescopic device is installed, this horizontal telescopic device is provided with vertical retractor device, this vertical retractor device is vertically provided with correction of the flank shape arm, and the bottom of this correction of the flank shape arm is provided with correction of the flank shape diamond pen; Described horizontal telescopic device comprises gripper shoe, guide post, cross sliding clock, the first screw mandrel and the first motor, and described vertical retractor device is arranged on described cross sliding clock by connecting plate; Described vertical retractor device comprises line slideway, the second screw mandrel and the second motor, the remarkable result of above scheme is adopted to be, can control accurately correction of the flank shape diamond pen in the horizontal direction with the displacement on vertical direction, correction of the flank shape diamond pen accurately can be positioned at any position of vertical plane, correction of the flank shape mechanism structure is simple, compact, volume is little, to the correction of the flank shape better effects if of spiral hobbing cutter.
Description
Technical field
The utility model relates to the correction of the flank shape mechanism of the emery wheel on a kind of grinding machine, is specifically related to a kind of spiral hobbing cutter grinding wheel dressing device.
Background technology
Spiral hobbing cutter is that a kind of cutter tooth makes the Gear Processing cutter tool ﹐ of helical row for taking turns ﹑ worm gear and other cylindrical toothed workpiece by generating processing circle post tooth along cylinder or circular cone; The processing of spiral hobbing cutter is carried out on spiral hobbing cutter grinding machine, is arranged on emery wheel on spiral hobbing cutter grinding machine by High Rotation Speed grinding, the cutter tooth of processing spiral hobbing cutter.The grinding wheel dressing device be arranged on spiral hobbing cutter grinding machine can repair the various shaping emery wheels that are made up of straight line and circular arc with the needs of satisfied processing, to ensure angle, the parameter such as thickness and concentricity of emery wheel.Thus ensure the crudy of spiral hobbing cutter.The grinding wheel dressing device structure of existing spiral hobbing cutter is more complicated, not compact, and grinding machine takes up room comparatively large, correction of the flank shape effect is bad.
Utility model content
For solving above technical problem, the utility model provides a kind of spiral hobbing cutter grinding wheel dressing device.
Technical scheme is as follows:
A kind of spiral hobbing cutter grinding wheel dressing device, its key is: comprise substrate, is provided with horizontal telescopic device on the substrate, and this horizontal telescopic device is provided with vertical retractor device, this vertical retractor device is vertically provided with correction of the flank shape arm, and the bottom of this correction of the flank shape arm is provided with correction of the flank shape diamond pen, described horizontal telescopic device comprises installation two gripper shoes on the substrate, two guide posts be parallel to each other are horizontally installed with between two described gripper shoes, two described guide posts are provided with same cross sliding clock, the first screw mandrel is arranged with in parallel between two described guide posts, this first screw mandrel is threaded with described cross sliding clock, the lateral wall of arbitrary described gripper shoe is provided with the first motor, described first screw mandrel is connected with the output shaft axial restraint of this first motor, described vertical retractor device is arranged on described cross sliding clock by connecting plate, described vertical retractor device comprises the line slideway be vertically arranged on described connecting plate, parallelly on the slide block of this line slideway be equipped with the second screw mandrel, this second screw mandrel is threaded with described line slideway, the second motor is installed with in the upper edge of described connecting plate, described second screw mandrel is connected with the output shaft axial restraint of this second motor, and the top of described correction of the flank shape arm is fixedly mounted on the slide block of described line slideway.
Adopt the remarkable result of above technical scheme to be, correction of the flank shape diamond pen, is repaired emery wheel respectively in vertical direction and horizontal motion by vertical retractor device and horizontal telescopic device; Horizontal direction and vertical direction form the plane of two dimension, and correction of the flank shape diamond pen can be positioned at the optional position of this two dimensional surface; First driven by motor first screw mandrel rotates forward or backwards, makes cross sliding clock slide anteroposterior, and vertical retractor device is seesawed in the horizontal direction; Second driven by motor second screw mandrel rotates forward or backwards, and the slide block of line slideway is slided up and down, and correction of the flank shape arm and the correction of the flank shape diamond pen installed on correction of the flank shape arm are moved up and down.
In order to better realize the utility model, can be further:
Above-mentioned correction of the flank shape arm is made up of horizontal fixed part, vertical supporting portion and inclination installation portion, wherein horizontal fixed part is fixedly mounted on the slide block of described line slideway, inclination installation position is also connected with horizontal fixed part by described vertical supporting portion immediately below horizontal fixed part, and described correction of the flank shape diamond pen is arranged on described inclination installation portion.Adopt above technical scheme, the fixation on the slide block of line slideway of correction of the flank shape arm, vertical supporting portion makes inclination installation portion stretch out and supports inclination installation portion, and correction of the flank shape diamond pen avoids miscellaneous part, discharges remaining part to the impact of correction of the flank shape diamond pen.
Aforesaid substrate is in " 7 " font, and described horizontal telescopic device is arranged on the lateral part of this substrate, and the vertical part of described substrate is connected with holder.Adopt above technical scheme, the lateral part of substrate is for installing horizontal telescopic device, and the vertical part of substrate is used for being connected and fixed whole correction of the flank shape mechanism.
Above-mentioned first motor is servomotor.Adopt above technical scheme, servomotor can control the rotation of the first screw mandrel accurately, improves correction of the flank shape diamond pen kinematic accuracy in the horizontal direction.
Above-mentioned second motor is servomotor.Adopt above technical scheme, servomotor can control the rotation of the second screw mandrel accurately, improves the kinematic accuracy of correction of the flank shape diamond pen in the vertical direction.
Beneficial effect: adopt spiral hobbing cutter grinding wheel dressing device of the present utility model, can control accurately correction of the flank shape diamond pen in the horizontal direction with the displacement on vertical direction, correction of the flank shape diamond pen accurately can be positioned at any position of vertical plane, correction of the flank shape mechanism structure is simple, compact, volume is little, to the correction of the flank shape better effects if of spiral hobbing cutter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of spiral hobbing cutter grinding wheel dressing device, comprise substrate x, this substrate x is provided with horizontal telescopic device 1, this horizontal telescopic device 1 is provided with vertical retractor device 2, this vertical retractor device 2 is vertically provided with correction of the flank shape arm 3, and the bottom of this correction of the flank shape arm 3 is provided with correction of the flank shape diamond pen 4, described horizontal telescopic device 1 comprises two gripper shoes 11 be arranged on described substrate x, two guide posts be parallel to each other 12 are horizontally installed with between two described gripper shoes 11, two described guide posts 12 are provided with same cross sliding clock 13, the first screw mandrel 14 is arranged with in parallel between two described guide posts 12, this first screw mandrel 14 is threaded with described cross sliding clock 13, the lateral wall of arbitrary described gripper shoe 11 is provided with the first motor 15, described first screw mandrel 14 is connected with the output shaft axial restraint of this first motor 15, described vertical retractor device 2 is arranged on described cross sliding clock 13 by connecting plate 5, described vertical retractor device 2 comprises the line slideway 21 be vertically arranged on described connecting plate 5, parallelly on the slide block of this line slideway 21 be equipped with the second screw mandrel 22, this second screw mandrel 22 is threaded with described line slideway 21, the second motor 23 is installed with in the upper edge of described connecting plate 5, described second screw mandrel 22 is connected with the output shaft axial restraint of this second motor 23, and the top of described correction of the flank shape arm 3 is fixedly mounted on the slide block of described line slideway 21.
Described correction of the flank shape arm 3 is made up of horizontal fixed part 31, vertical supporting portion 32 and inclination installation portion 33, wherein horizontal fixed part 31 is fixedly mounted on the slide block of described line slideway 21, inclination installation portion 33 to be positioned at immediately below horizontal fixed part 31 and to be connected with horizontal fixed part 31 by described vertical supporting portion 32, and described correction of the flank shape diamond pen 4 is arranged on described inclination installation portion 33.
Described substrate x is in " 7 " font, and described horizontal telescopic device 1 is arranged on the lateral part of this substrate x, and the vertical part of described substrate x is connected with holder 6.
Described first motor 15 is servomotor.
Described second motor 23 is servomotor.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.
Claims (5)
1. a spiral hobbing cutter grinding wheel dressing device, it is characterized in that: comprise substrate (x), this substrate (x) is provided with horizontal telescopic device (1), this horizontal telescopic device (1) is provided with vertical retractor device (2), this vertical retractor device (2) is vertically provided with correction of the flank shape arm (3), and the bottom of this correction of the flank shape arm (3) is provided with correction of the flank shape diamond pen (4), described horizontal telescopic device (1) comprises two gripper shoes (11) be arranged on described substrate (x), two guide posts be parallel to each other (12) are horizontally installed with between two described gripper shoes (11), two described guide posts (12) are provided with same cross sliding clock (13), the first screw mandrel (14) is arranged with in parallel between two described guide posts (12), this first screw mandrel (14) is threaded with described cross sliding clock (13), the lateral wall of arbitrary described gripper shoe (11) is provided with the first motor (15), described first screw mandrel (14) is connected with the output shaft axial restraint of this first motor (15), described vertical retractor device (2) is arranged on described cross sliding clock (13) by connecting plate (5), described vertical retractor device (2) comprises the line slideway (21) be vertically arranged on described connecting plate (5), parallelly on the slide block of this line slideway (21) be equipped with the second screw mandrel (22), this second screw mandrel (22) is threaded with described line slideway (21), the second motor (23) is installed with in the upper edge of described connecting plate (5), described second screw mandrel (22) is connected with the output shaft axial restraint of this second motor (23), the top of described correction of the flank shape arm (3) is fixedly mounted on the slide block of described line slideway (21).
2. spiral hobbing cutter grinding wheel dressing device according to claim 1, it is characterized in that: described correction of the flank shape arm (3) is by horizontal fixed part (31), vertical supporting portion (32) and inclination installation portion (33) are formed, wherein horizontal fixed part (31) is fixedly mounted on the slide block of described line slideway (21), inclination installation portion (33) is positioned at immediately below horizontal fixed part (31) and is also connected with horizontal fixed part (31) by described vertical supporting portion (32), described correction of the flank shape diamond pen (4) is arranged on described inclination installation portion (33).
3. spiral hobbing cutter grinding wheel dressing device according to claim 1 and 2, it is characterized in that: described substrate (x) is in " 7 " font, described horizontal telescopic device (1) is arranged on the lateral part of this substrate (x), and the vertical part of described substrate (x) is connected with holder (6).
4. spiral hobbing cutter grinding wheel dressing device according to claim 1, is characterized in that: described first motor (15) is servomotor.
5. spiral hobbing cutter grinding wheel dressing device according to claim 1, is characterized in that: described second motor (23) is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704827.6U CN204339566U (en) | 2014-11-17 | 2014-11-17 | Spiral hobbing cutter grinding wheel dressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704827.6U CN204339566U (en) | 2014-11-17 | 2014-11-17 | Spiral hobbing cutter grinding wheel dressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339566U true CN204339566U (en) | 2015-05-20 |
Family
ID=53222865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704827.6U Expired - Fee Related CN204339566U (en) | 2014-11-17 | 2014-11-17 | Spiral hobbing cutter grinding wheel dressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400653A (en) * | 2014-11-17 | 2015-03-11 | 重庆兴旺工具制造有限公司 | Profile modification device for grinding wheel of spiral hob |
-
2014
- 2014-11-17 CN CN201420704827.6U patent/CN204339566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400653A (en) * | 2014-11-17 | 2015-03-11 | 重庆兴旺工具制造有限公司 | Profile modification device for grinding wheel of spiral hob |
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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: 20150520 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |