CN211305741U - Shaft workpiece machining grinder - Google Patents
Shaft workpiece machining grinder Download PDFInfo
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- CN211305741U CN211305741U CN201922125850.5U CN201922125850U CN211305741U CN 211305741 U CN211305741 U CN 211305741U CN 201922125850 U CN201922125850 U CN 201922125850U CN 211305741 U CN211305741 U CN 211305741U
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Abstract
The utility model discloses an axle type work piece processing grinding machine, the grinding machine is used for processing axle type work piece, including lathe bed, base one, base two, feed servo motor, ditch position servo motor, interpolation servo motor, compensation servo motor and set up the emery wheel main shaft in the lathe bed top, base one, base two set up in lathe bed mesa top. The utility model is driven by a plurality of groups of servo motors to realize the alignment of the workpiece and the grinding wheel, the grinding precision is higher, and meanwhile, a plurality of groups of servo motors are driven to realize the alignment of the dresser and the grinding wheel, so that the higher dressing precision of the grinding wheel is ensured; in addition, the workpiece supporting plate can move on the first base, so that a plurality of circumferential machining processes of the grinding wheel on the shaft workpiece can be realized, and the outer diameter molded surface of the shaft workpiece with the flange edge can be machined by designing the workpiece supporting plate to form an inclined angle with the X-axis direction of the table top of the lathe bed.
Description
The technical field is as follows:
the utility model belongs to the technical field of axle type work piece processing, in particular to axle type work piece processing grinding machine.
Background art:
shaft class work piece wide application is in various mechanical equipment, and abrasive machining is the indispensable process in the axle type work piece course of working, and current abrasive machining equipment can only carry out single circumference abrasive machining to shaft class work piece usually, when needs carry out a plurality of circumference abrasive machining, often the operation need change different accessories, complex operation.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
The utility model has the following contents:
an object of the utility model is to provide an axle type work piece processing grinding machine to overcome the defect among the above-mentioned prior art.
In order to achieve the above object, the utility model adopts the following technical scheme:
a grinding machine for machining shaft workpieces comprises a machine body, a first base, a second base, a feeding servo motor, a groove servo motor, an interpolation servo motor, a compensation servo motor and a grinding wheel spindle arranged above the machine body, wherein the first base and the second base are arranged above the table surface of the machine body and can move on the table surface of the machine body, the feeding servo motor is connected with the first base, a workpiece supporting plate is arranged above the first base and is inclined with the table surface of the machine body, the workpiece supporting plate is provided with a workpiece spindle, the workpiece is arranged on the workpiece spindle and can move on the first base, the groove servo motor is connected with the workpiece supporting plate, the compensation servo motor is connected with the second base, a moving table is arranged above the second base, and a dresser is arranged on the moving table, the movable table can move on the second base, the interpolation servo motor is connected with the second base, the grinding wheel spindle is arranged between the first base and the second base, a grinding wheel is arranged on the grinding wheel spindle, the grinding wheel is dressed by the dresser, and the grinding wheel grinds a workpiece.
The workpiece supporting plate and the X-axis direction of the table surface of the lathe bed form an inclined angle of 15 degrees.
And the feeding servo motor, the groove position servo motor, the interpolation servo motor and the compensation servo motor are controlled by a PLC.
Adopt the technical scheme of the utility model an aspect has following beneficial effect:
the utility model is driven by a plurality of groups of servo motors to realize the alignment of the workpiece and the grinding wheel, the grinding precision is higher, and meanwhile, a plurality of groups of servo motors are driven to realize the alignment of the dresser and the grinding wheel, so that the higher dressing precision of the grinding wheel is ensured; in addition, the workpiece supporting plate can move on the first base, so that a plurality of circumferential machining processes of the grinding wheel on the shaft workpiece can be realized, and the outer diameter molded surface of the shaft workpiece with the flange edge can be machined by designing the workpiece supporting plate to form an inclined angle with the X-axis direction of the table top of the lathe bed.
Description of the drawings:
fig. 1 is a front view of a shaft workpiece machining grinder of the present invention;
fig. 2 is a top view of the shaft workpiece processing grinder of the present invention;
reference numerals: 1-workpiece, 2-lathe bed, 3-first base, 4-second base, 5-feeding servo motor, 6-groove servo motor, 7-interpolation servo motor, 8-compensation servo motor, 9-grinding wheel spindle, 10-workpiece supporting plate, 11-workpiece spindle, 12-moving table, 13-dresser and 14-grinding wheel.
The specific implementation mode is as follows:
the following detailed description of the embodiments of the present invention is provided, but it should be understood that the scope of the present invention is not limited by the embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1-2, a shaft workpiece machining grinder, which is used for machining a shaft workpiece 1, and includes a machine body 2, a first base 3, a second base 4, a feeding servo motor 5, a groove servo motor 6, an interpolation servo motor 7, a compensation servo motor 8, and a grinding wheel spindle 9 disposed above the machine body 2, wherein the first base 3 and the second base 4 are disposed above a table top of the machine body 2, the first base 3 and the second base 4 are movable on the table top of the machine body 2, the feeding servo motor 5 is connected with the first base 3, a workpiece supporting plate 10 is disposed above the first base 3, the workpiece supporting plate 10 and the table top of the machine body 2 are inclined, a workpiece spindle 11 is disposed on the workpiece supporting plate 10, the workpiece 1 is disposed on the workpiece spindle 11, the workpiece supporting plate 10 is movable on the first base 3, and the groove servo motor 6 is connected with the workpiece supporting plate 10, the compensation servo motor 7 is connected with the second base 4, a moving table 12 is arranged above the second base 4, a dresser 13 is arranged on the moving table 12, the moving table 12 can move on the second base 4, the interpolation servo motor 7 is connected with the second base 4, the grinding wheel spindle 9 is arranged between the first base 3 and the second base 4, a grinding wheel 14 is arranged on the grinding wheel spindle 9, the dresser 13 dresses the grinding wheel 14, and the grinding wheel 14 grinds the workpiece 1.
The workpiece supporting plate 10 and the X-axis direction of the table surface of the lathe bed 2 form an inclined angle of 15 degrees.
The feeding servo motor 5, the groove position servo motor 6, the interpolation servo motor 7 and the compensation servo motor 8 are controlled by a PLC.
When the grinding machine is used, a workpiece 1 to be machined and ground is placed on a workpiece spindle 11, a groove servo motor 6 drives a workpiece supporting plate 10 to drive the workpiece 1 to move, a feeding servo motor 5 drives a first base 3 to drive the workpiece 1 to move in the X-axis direction so as to position the workpiece 1, a grinding wheel 14 rotates to machine the workpiece 1, when the workpiece 1 needs to be machined at other positions, the workpiece does not need to be taken down, the workpiece 1 only needs to be finely adjusted to the position needing to be machined through the driving of the feeding servo motor 5 and the groove servo motor 6 again, and the grinding wheel 14 rotates to continue to be machined; similarly, the dressing operation of the dresser 13 on the grinding wheel 14 is realized by the driving of the interpolation servo motor 7 and the compensation servo motor 8; wherein, the workpiece supporting plate 10 and the X-axis direction of the table-board of the lathe bed 2 form an inclined angle of 15 degrees, so that the outer diameter profile of the shaft workpiece 1 with a flange edge can be processed. The utility model discloses simple structure, convenient to use.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (3)
1. The utility model provides a shaft type work piece processing grinding machine, the grinding machine is used for processing shaft type work piece which characterized in that: the grinding machine comprises a machine body, a first base, a second base, a feeding servo motor, a groove servo motor, an interpolation servo motor, a compensation servo motor and a grinding wheel spindle arranged above the machine body, wherein the first base and the second base are arranged above a table top of the machine body, the first base and the second base can move on the table top of the machine body, the feeding servo motor is connected with the first base, a workpiece supporting plate is arranged above the first base, the workpiece supporting plate and the table top of the machine body are inclined, a workpiece spindle is arranged on the workpiece supporting plate, a workpiece is arranged on the workpiece spindle, the workpiece supporting plate can move on the first base, the groove servo motor is connected with the workpiece supporting plate, the compensation servo motor is connected with the second base, a moving table is arranged above the second base, a trimmer is arranged on the moving table, the moving table can move on the second base, and the interpolation servo motor is connected with the second base, the grinding wheel spindle is arranged between the first base and the second base, a grinding wheel is arranged on the grinding wheel spindle, the grinding wheel is dressed by the dresser, and the grinding wheel grinds workpieces.
2. The shaft workpiece machining grinder of claim 1, wherein: the workpiece supporting plate and the X-axis direction of the table surface of the lathe bed form an inclined angle of 15 degrees.
3. The shaft workpiece machining grinder of claim 1, wherein: and the feeding servo motor, the groove position servo motor, the interpolation servo motor and the compensation servo motor are controlled by a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922125850.5U CN211305741U (en) | 2019-12-02 | 2019-12-02 | Shaft workpiece machining grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922125850.5U CN211305741U (en) | 2019-12-02 | 2019-12-02 | Shaft workpiece machining grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305741U true CN211305741U (en) | 2020-08-21 |
Family
ID=72052214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922125850.5U Active CN211305741U (en) | 2019-12-02 | 2019-12-02 | Shaft workpiece machining grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305741U (en) |
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2019
- 2019-12-02 CN CN201922125850.5U patent/CN211305741U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A grinding machine for machining shaft workpiece Effective date of registration: 20211117 Granted publication date: 20200821 Pledgee: Bank of China Limited Liangxi Branch, Wuxi Pledgor: Wuxi Kang village heavy industry Bearing Co.,Ltd. Registration number: Y2021980012643 |