CN215825065U - Fixing device for grinding machine - Google Patents
Fixing device for grinding machine Download PDFInfo
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- CN215825065U CN215825065U CN202122103007.4U CN202122103007U CN215825065U CN 215825065 U CN215825065 U CN 215825065U CN 202122103007 U CN202122103007 U CN 202122103007U CN 215825065 U CN215825065 U CN 215825065U
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Abstract
A fixing device for a grinding machine comprises an equipment base, a fixing device, a grinding device and a control device, the fixing device comprises a first sliding base connected with the equipment base in a sliding manner, a first chuck, a first rotating motor used for driving the first chuck to rotate, a second sliding base, a second chuck connected with the second sliding base, a first driving motor used for driving the first sliding base to move, a second driving motor used for driving the second sliding base to move and a servo motor used for driving the second chuck to move, the second sliding base and the second chuck are respectively provided with a limiting groove, the second chuck is hinged with the second sliding base, the second chuck and the limiting groove are coaxial, the first driving motor, the first rotating motor, the second driving motor and the servo motor are electrically connected with the control device respectively, and the first sliding base and the second sliding base can move along the axial direction of the first chuck.
Description
Technical Field
The utility model relates to the technical field of spare and accessory part processing equipment, in particular to a fixing device for a grinding machine.
Background
The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, and when the grinding machine is used for grinding the workpiece, different positions of the workpiece need to be processed for many times, however, the workpiece processed by the grinding machine in a lathing and matching factory is usually a shaft part, and the shaft part is processed, so that the following problems exist: firstly, the position adjustment of the shaft part is troublesome, and the processing efficiency is greatly influenced; secondly, the fixing device position of work piece is fixed, and fixing device is located the grinding apparatus usually under, when the staff carries out material loading, unloading operation, because the space is narrow, the inconvenient just there is the injury risk of operation.
Disclosure of Invention
In order to solve the problems, the utility model provides the fixing device for the grinding machine, which is convenient for workers to feed and discharge workpieces and adjust the positions of the workpieces.
The technical scheme of the utility model is as follows: a fixing device for a grinding machine comprises an equipment base, a fixing device connected with the equipment base, a grinding device connected with the equipment base, and a control device used for controlling the fixing device and the grinding device, wherein the fixing device comprises a first sliding base connected with the equipment base in a sliding manner, a first chuck connected with the first sliding base, a first rotating motor used for driving the first chuck to rotate, a second sliding base connected with the equipment base, a second chuck connected with the second sliding base, a first driving motor used for driving the first sliding base to move, a second driving motor used for driving the second sliding base to move, and a servo motor used for driving the second chuck to move, limiting grooves are respectively arranged on the second sliding base and the second chuck, the second chuck is hinged to the second sliding base, and is coaxial with the limiting grooves, the first driving motor, the first rotating motor, the second driving motor and the servo motor are respectively electrically connected with the control device, and the first sliding base and the second sliding base can move along the axial direction of the first chuck.
By adopting the technical scheme, firstly, the first driving motor and the second driving motor are controlled by the control device to respectively drive the first sliding base and the second sliding base to slide to one side far away from the grinding device, then the feeding is carried out manually, so that the feeding efficiency of workers can be greatly improved, meanwhile, the workers are prevented from being injured, the workers firstly clamp one end of a workpiece on the first chuck, then adjust the position of the second sliding base according to the length of the workpiece, and then drive the servo motor by the control device to enable the second chuck to rotate for a certain angle, so that the other end of the workpiece is clamped by the second sliding base and the second chuck, and the workpiece can be ensured to be kept in a horizontal state due to the coaxiality of the second chuck and the limiting groove, thereby facilitating the subsequent processing, and then the first driving motor and the second driving motor are controlled by the control device to respectively drive the first sliding base and the second sliding base to carry out synchronous motion, then cooperate grinding device to accomplish processing, in the course of working, can rotate through the first chuck of controlling means control first rotating electrical machines drive, can conveniently adjust the contact surface of work piece and grinding device like this, treat the processing completion back, reset first sliding base and second sliding base's position again to convenience of customers carries out the unloading.
The utility model further comprises the following steps: the limiting groove is characterized in that a rubber pad is arranged on the inner wall of the limiting groove, and the rubber pad is matched with the limiting groove in shape and size.
By adopting the technical scheme, because the inner wall of the limiting groove is provided with the rubber pad, the rubber pad can reduce the vibration force applied to the workpiece during grinding, thereby improving the processing precision.
The utility model further comprises the following steps: the bottom parts of the first sliding base and the second sliding base are further provided with a third sliding base and a third driving motor for driving the third sliding base to move, the first sliding base and the second sliding base can move on the third sliding base along the axial direction of the first chuck, and the moving direction of the third sliding base is perpendicular to the moving directions of the first sliding base and the second sliding base.
By adopting the technical scheme, the third sliding base and the third driving motor for driving the third sliding base to move are further arranged at the bottom of the first sliding base and the second sliding base, the moving direction of the third sliding base is perpendicular to the moving directions of the first sliding base and the second sliding base, when the position of a workpiece in the X-axis direction needs to be changed in machining, the first sliding base and the second sliding base can be driven by the first driving motor and the second driving motor to change the position in the X-axis direction, and when the position of the workpiece needs to be adjusted in the Y-axis direction, the third sliding base can be driven by the third driving motor to adjust the position in the Y-axis direction, so that the first sliding base, the second sliding base and the workpiece are driven to integrally change the position in the Y-axis direction, and the position of the workpiece is further conveniently adjusted.
The utility model further comprises the following steps: the rubber pad is detachably connected to the inner wall of the limiting groove.
By adopting the technical scheme, because the sizes of the processed workpieces are different, when rubber pads with different sizes are processed, the rubber pads with different sizes can be replaced to improve the stability of the second sliding base and the second chuck during clamping, and in addition, if the rubber pads are seriously worn, the rubber pads can be more conveniently replaced, so that the maintenance cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a fixing device for a grinding machine according to an embodiment of the present invention.
1-equipment base, 2-fixing device, 3-grinding device, 4-control device, 5-first sliding base, 6-first chuck, 7-first rotating motor, 8-second sliding base, 9-second chuck, 10-first driving motor, 11-second driving motor, 12-servo motor, 13-limiting groove, 14-rubber pad, 15-third sliding base and 16-third driving motor.
Detailed Description
As shown in fig. 1, a fixing device for a grinding machine includes an apparatus base 1, a fixing device 2 connected to the apparatus base 1, a grinding device 3 connected to the apparatus base 1, and a control device 4 for controlling the fixing device 2 and the grinding device 3, where the fixing device 2 includes a first sliding base 5 slidably connected to the apparatus base 1, a first chuck 6 connected to the first sliding base 5, a first rotating motor 7 for driving the first chuck 6 to rotate, a second sliding base 8 connected to the apparatus base 1, a second chuck 9 connected to the second sliding base 8, a first driving motor 10 for driving the first sliding base 5 to move, a second driving motor 11 for driving the second sliding base 8 to move, and a servo motor 12 for driving the second chuck 9 to move, the second sliding base 8 and the second chuck 9 are respectively provided with a limiting groove 13, the second chuck 9 is hinged to the second sliding base 8, the second chuck 9 and the limiting groove 13 are coaxial, the first driving motor 10, the first rotating motor 7, the second driving motor 11 and the servo motor 12 are electrically connected with the control device 4 respectively, and the first sliding base 5 and the second sliding base 8 can move along the axial direction of the first chuck 6.
Firstly, a first driving motor 10 and a second driving motor 11 are controlled by a control device 4 to respectively drive a first sliding base 5 and a second sliding base 8 to slide to one side far away from a grinding device 3, then manual feeding is carried out, so that the feeding efficiency of workers can be greatly improved, and simultaneously the workers are prevented from being injured, the workers firstly clamp one end of a workpiece on a first chuck 6, then adjust the position of the second sliding base 8 according to the length of the workpiece, and then drive a servo motor 12 through the control device 4 to enable a second chuck 9 to rotate for a certain angle, so that the other end of the workpiece is clamped by the second sliding base 8 and the second chuck 9, because the second chuck 9 and a limiting groove 13 are coaxial, the workpiece can be ensured to be kept in a horizontal state, and the subsequent processing is convenient, then, the first driving motor 10 and the second driving motor 11 are controlled by the control device 4 to respectively drive the first sliding base 5 and the second sliding base 8 to synchronously move, then cooperate grinding device 3 to accomplish processing, in the course of working, can control first rotating electrical machines 7 drive first chuck 6 through controlling means 4 and rotate, can conveniently adjust the contact surface of work piece and grinding device 3 like this, treat the processing completion back, reset first sliding base 5 and second sliding base 8's position again to convenience of customers carries out the unloading.
The inner wall of the limiting groove 13 is provided with a rubber pad 14, and the rubber pad 14 is matched with the inner wall of the limiting groove 13 in shape and size.
Because the inner wall of the limiting groove 13 is provided with the rubber pad 14, the rubber pad 14 can reduce the vibration force on the workpiece during grinding, thereby improving the processing precision, and in addition, because the rubber pad 14 has higher friction coefficient, the position stability when one end of the workpiece is clamped by the second sliding base 8 and the second chuck 9 can be improved.
The bottom parts of the first sliding base 5 and the second sliding base 8 are further provided with a third sliding base 15 and a third driving motor 16 for driving the third sliding base 15 to move, the first sliding base 5 and the second sliding base 8 can move on the third sliding base 15 along the axial direction of the first chuck 6, and the moving direction of the third sliding base 15 is perpendicular to the moving directions of the first sliding base 5 and the second sliding base 8.
Because the bottom parts of the first sliding base 5 and the second sliding base 8 are further provided with a third sliding base 15 and a third driving motor 16 for driving the third sliding base 15 to move, and the moving direction of the third sliding base 15 is perpendicular to the moving directions of the first sliding base 5 and the second sliding base 8, when the position of a workpiece in the X-axis direction needs to be changed in machining, the first sliding base 5 and the second sliding base 8 can be driven by the first driving motor 10 and the second driving motor 11 to change the position in the X-axis direction, and when the position of the workpiece needs to be adjusted in the Y-axis direction, the third sliding base 15 can be driven by the third driving motor 16 to adjust the position in the Y-axis direction, so that the first sliding base 5, the second sliding base 8 and the workpiece are driven to integrally change the position in the Y-axis direction, and the position of the workpiece is further convenient to adjust.
The rubber pad 14 is detachably connected to the inner wall of the limiting groove 13.
Because the sizes of the processed workpieces may be different, when the rubber pads 14 with different sizes are processed, the stability of clamping the second sliding base 8 and the second chuck 9 can be improved by replacing the rubber pads 14 with different sizes, and in addition, if the rubber pads 14 are seriously worn, the new rubber pads 14 can be more conveniently replaced, so that the maintenance cost is reduced.
Claims (4)
1. A fixing device for a grinding machine, characterized in that: including equipment base, connecting equipment base's fixing device, connect in equipment base's grinding device and be used for controlling fixing device, grinding device's controlling means, fixing device includes sliding connection in equipment base's first sliding base, connect in first sliding base's first chuck, be used for driving first chuck and carry out rotatory first rotating electrical machines, connect in equipment base's second sliding base, connect in second sliding base's second chuck, be used for driving first sliding base motion first driving electrical machines, be used for driving second sliding base motion second driving electrical machines and be used for driving second chuck motion servo motor, be equipped with the spacing groove on second sliding base and the second chuck respectively, second chuck hinged joint is in second sliding base, second chuck and spacing groove are coaxial, first driving electrical machines, The first rotating motor, the second driving motor and the servo motor are respectively electrically connected with the control device, and the first sliding base and the second sliding base can move along the axial direction of the first chuck.
2. A mounting apparatus for a grinding machine as defined in claim 1, wherein: the limiting groove is characterized in that a rubber pad is arranged on the inner wall of the limiting groove, and the rubber pad is matched with the limiting groove in shape and size.
3. A mounting apparatus for a grinding machine as defined in claim 1, wherein: the bottom parts of the first sliding base and the second sliding base are further provided with a third sliding base and a third driving motor for driving the third sliding base to move, the first sliding base and the second sliding base can move on the third sliding base along the axial direction of the first chuck, and the moving direction of the third sliding base is perpendicular to the moving directions of the first sliding base and the second sliding base.
4. A mounting apparatus for a grinding machine as defined in claim 2, wherein: the rubber pad is detachably connected to the inner wall of the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122103007.4U CN215825065U (en) | 2021-09-02 | 2021-09-02 | Fixing device for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122103007.4U CN215825065U (en) | 2021-09-02 | 2021-09-02 | Fixing device for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215825065U true CN215825065U (en) | 2022-02-15 |
Family
ID=80198068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122103007.4U Active CN215825065U (en) | 2021-09-02 | 2021-09-02 | Fixing device for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215825065U (en) |
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2021
- 2021-09-02 CN CN202122103007.4U patent/CN215825065U/en active Active
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