CN201309120Y - Digital control grinder grinding wheel trimmer - Google Patents
Digital control grinder grinding wheel trimmer Download PDFInfo
- Publication number
- CN201309120Y CN201309120Y CNU2008202185727U CN200820218572U CN201309120Y CN 201309120 Y CN201309120 Y CN 201309120Y CN U2008202185727 U CNU2008202185727 U CN U2008202185727U CN 200820218572 U CN200820218572 U CN 200820218572U CN 201309120 Y CN201309120 Y CN 201309120Y
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- digital control
- motor
- grinder grinding
- base
- 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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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
A digital control grinder grinding wheel trimmer comprises a base, a rotary table, a trimming tool and a motor, wherein the base is fixed on a grinder bed or worktable; and the motor is mounted on the base. The digital control grinder grinding wheel trimmer is characterized in that the rotary table is mounted on a motor shaft via keys; the rotary table is provided with a tool holder at the edge of the rotary table; and the tool holder is mounted with a trimming tool. The digital control grinder grinding wheel trimmer has the advantages of simple structure, high reliability, high trimming precision, simple operation, and the application for trimming straight lines and complex curved lines of different grinder grinding wheels.
Description
Technical field
The utility model relates to the grinding machine technical field, particularly a kind of numerically control grinder dresser of two above straight-line feed axles.
Background technology
Grinder wheel is worn in process, by crushing, its shape, precision and acutance of recovering the surface are absolutely necessary, present numerically control grinder dresser mainly contains three kinds, a kind of is the diamond shaping roller, second kind is the golden pen of frame for movement, it is to utilize mechanical movement to make golden pen realize projected path, the third is a NC dresser, it is to rely on the movement locus of numerical control programming control dressing tool to come trimming wheel, it is low that they exist dressing accuracy, is difficult for the shortcoming of repairing for complicated forming face.
Summary of the invention
The purpose of this utility model provides a kind of dressing accuracy height, and can repair the numerically control grinder dresser of multiple complicated forming face.
The utility model is to realize like this, it comprises base, rotating disk, dressing tool, motor, base is fixed on grinder bed or the workbench, motor is installed on the base, it is characterized in that rotating disk is installed on the motor shaft by key, rotating disk is provided with a penholder, and penholder is arranged on the edge of rotating disk, and dressing tool is installed on the penholder.
The utlity model has simple in structure, good reliability, the dressing accuracy height, easy to operate, be fit to the straight line of various grinder wheels and the advantage of complex curve finishing.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further description;
Fig. 1 is the structural representation of numerically control grinder dresser,
Fig. 2 be Fig. 1 along A-A to profile,
Fig. 3 is numerically control grinder dresser user mode figure.
The specific embodiment
As Figure 1-3, this numerically control grinder dresser comprises motor 1, base 2, rotating disk 3, strong 4, screw 5, penholder 6, adjust screw 7, dressing tool 8, alignment pin 9 and trip bolt 10, base 2 is fixed on grinder bed or the workbench, motor 1 is installed on the base 2, rotating disk 3 is installed on 1 in the motor by key 4, rotating disk 3 is provided with a penholder 6, penholder 6 is arranged on the edge of rotating disk 3, dressing tool 8 is installed on the penholder 6, during use, the grinding wheel spindle line and dressing tool 8 surfaces of revolution at grade in, the axis of the median plane of grinding wheel width and motor 1 is in same plane, dressing tool 8 is aimed at the pivot of penholder 6, the axis that is the axis of dressing tool 8 and penholder 6 axis and motor 1 is in same plane, during trimming wheel, the axle A of digital control system control motor 1 rotates to assigned address, X-axis, the Z spindle motor cooperates with rotating shaft A, three-shaft linkage makes dressing tool 8 finish the finishing process of emery wheel, the rotation of A axle guarantees that accurately the projections of dressing tool 8 axis in plane of rotation are in the normal direction of emery wheel profile, the interpolation of two straight knot feed shafts makes emery wheel finish projected path, dressing tool 8 is golden pens, or the cutter head of cutting emery wheel, the dressing tool 8 that is installed on the penholder 6 can be adjusted front and back position by adjusting screw 7.
Claims (1)
1, a kind of numerically control grinder dresser, it comprises base, rotating disk, dressing tool, motor, base is fixed on grinder bed or the workbench, motor is installed on the base, it is characterized in that rotating disk is installed on the motor shaft by key, rotating disk is provided with a penholder, and penholder is arranged on the edge of rotating disk, and dressing tool is installed on the penholder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202185727U CN201309120Y (en) | 2008-10-20 | 2008-10-20 | Digital control grinder grinding wheel trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202185727U CN201309120Y (en) | 2008-10-20 | 2008-10-20 | Digital control grinder grinding wheel trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309120Y true CN201309120Y (en) | 2009-09-16 |
Family
ID=41106372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202185727U Expired - Fee Related CN201309120Y (en) | 2008-10-20 | 2008-10-20 | Digital control grinder grinding wheel trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309120Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765059A (en) * | 2012-08-09 | 2012-11-07 | 厦门大学 | Embedded lump type universal curve dresser for grinding wheel |
| CN109262464A (en) * | 2018-11-30 | 2019-01-25 | 扬州大学 | A kind of grinding wheel dressing method and device thereof of screw rod |
-
2008
- 2008-10-20 CN CNU2008202185727U patent/CN201309120Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765059A (en) * | 2012-08-09 | 2012-11-07 | 厦门大学 | Embedded lump type universal curve dresser for grinding wheel |
| CN109262464A (en) * | 2018-11-30 | 2019-01-25 | 扬州大学 | A kind of grinding wheel dressing method and device thereof of screw rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20101020 |