CN203621675U - Z-axis motion mechanism for electric spark small hole machine - Google Patents
Z-axis motion mechanism for electric spark small hole machine Download PDFInfo
- Publication number
- CN203621675U CN203621675U CN201320689234.2U CN201320689234U CN203621675U CN 203621675 U CN203621675 U CN 203621675U CN 201320689234 U CN201320689234 U CN 201320689234U CN 203621675 U CN203621675 U CN 203621675U
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- motion
- connecting plate
- small hole
- hole machine
- lifting motor
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Abstract
The utility model discloses a Z-axis motion mechanism for an electric spark small hole machine. The Z-axis motion mechanism for the electric spark small hole machine comprises a motion mechanism frame, a primary motion mechanism arranged at one side of the motion mechanism frame and a secondary motion mechanism arranged at the other side of the motion mechanism frame. According to the Z-axis motion mechanism for the electric spark small hole machine, force is received evenly, the smoothness is good, the motion accuracy is high, the machining efficiency of workpieces is effectively improved, and the defective rate is greatly reduced.
Description
Technical field
The utility model relates to a kind of electric spark small hole machine Z axis motion, belongs to electric spark small hole machine and manufactures field.
Background technology
Along with the high speed development of machine industry, the design of its parts becomes increasingly complex, and requires machining accuracy also more and more higher, and many workpiece are more and more higher to the requirement of electric spark small hole machined precision.The motion of the existing electric spark small hole machine low precision that walks, causes workpiece working (machining) efficiency low, easily goes out waste product.
Utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, the electric spark small hole machine Z axis motion that the precision that walks is high.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of electric spark small hole machine Z axis motion, it comprises:
Motion framework, described motion framework comprises connecting plate for electric motor, lower connecting plate, insulation connecting plate and two fixed heads, and described two fixed head upper ends are provided with connecting plate for electric motor, and lower end is disposed with lower connecting plate and insulation connecting plate;
Be arranged at a motion of motion framework one side, a described motion comprises high-precision wire rail, upright post connecting plate, once motion screw mandrel and motion lifting motor once, described high-precision wire rail is fixedly installed on described motion framework one side two ends, described upright post connecting plate two ends are provided with the groove coordinating with described high-precision wire rail, centre is in transmission connection through described once motion screw mandrel and described once motion lifting motor, and described once motion lifting motor is arranged at described connecting plate for electric motor upper end;
Be arranged at the secondary motion mechanism of motion framework opposite side, described secondary motion mechanism comprises swivel head, swivel-head support, secondary motion screw mandrel and secondary motion lifting motor, described swivel head is connected with described secondary motion screw mandrel through described swivel-head support, described secondary motion screw mandrel upper end and described secondary motion lifting motor are in transmission connection, and described secondary motion lifting motor is arranged at described connecting plate for electric motor upper end.
Further, described insulation connecting plate lower end is provided with the guide plate coordinating with described swivel head.
Further, described lower connecting plate upper end is provided with the step coordinating with described secondary motion screw mandrel lower end.
Further, described once motion lifting motor is arranged at described connecting plate for electric motor upper end through motor support.
Further, described secondary motion lifting motor adopts servomotor.
Further, described secondary motion mechanism is also provided with decoration baffle, and described decoration baffle is arranged between described swivel head and described swivel-head support.
Compared with prior art, the beneficial effects of the utility model are: stressed evenly smoothness is good, and kinematic accuracy is high, has effectively improved the working (machining) efficiency of workpiece, and has greatly reduced defect rate.
Brief description of the drawings
Fig. 1 is the stereogram (front) of electric spark small hole machine Z axis motion in a preferred embodiment of the present invention;
Fig. 2 is the stereogram (afterwards) of electric spark small hole machine Z axis motion in Fig. 1 embodiment.
Detailed description of the invention
Consult Fig. 1-2, this electric spark small hole machine Z axis motion comprises connecting plate for electric motor 1, lower connecting plate 2, insulation connecting plate 3, fixed head 4, high-precision wire rail 5, upright post connecting plate 6, once motion screw mandrel 7, once motion lifting motor 8, swivel head 9, swivel-head support 10, secondary motion screw mandrel 11 and secondary motion lifting motor 12; Fixed head 4 upper ends are provided with connecting plate for electric motor 1, and lower end is disposed with lower connecting plate 2 and insulation connecting plate 3; High-precision wire rail 5 is fixedly installed on motion framework one side two ends, upright post connecting plate 6 two ends are provided with the groove coordinating with high-precision wire rail 5, middle be in transmission connection through motion screw mandrel 7 once and motion lifting motor 8 once, once motion lifting motor 8 is arranged at connecting plate for electric motor 1 upper end; Swivel head 9 is connected with secondary motion screw mandrel 11 through swivel-head support 10, and secondary motion screw mandrel 11 upper ends and secondary motion lifting motor 12 are in transmission connection, and secondary motion lifting motor 12 is arranged at connecting plate for electric motor 1 upper end.
Wherein, insulation connecting plate 3 lower ends are provided with the guide plate 13 coordinating with swivel head 9; Lower connecting plate 2 upper ends are provided with the step 14 coordinating with secondary motion screw mandrel 11 lower ends; Once motion lifting motor 8 is arranged at connecting plate for electric motor 1 upper end through motor support 15; Decoration baffle 16 is arranged between swivel head 9 and swivel-head support 10.
Preferably, secondary motion lifting motor 12 adopts servomotor.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (6)
1. an electric spark small hole machine Z axis motion, is characterized in that, it comprises:
Motion framework, described motion framework comprises connecting plate for electric motor, lower connecting plate, insulation connecting plate and two fixed heads, and described two fixed head upper ends are provided with connecting plate for electric motor, and lower end is disposed with lower connecting plate and insulation connecting plate;
Be arranged at a motion of motion framework one side, a described motion comprises high-precision wire rail, upright post connecting plate, once motion screw mandrel and motion lifting motor once, described high-precision wire rail is fixedly installed on described motion framework one side two ends, described upright post connecting plate two ends are provided with the groove coordinating with described high-precision wire rail, centre is in transmission connection through described once motion screw mandrel and described once motion lifting motor, and described once motion lifting motor is arranged at described connecting plate for electric motor upper end;
Be arranged at the secondary motion mechanism of motion framework opposite side, described secondary motion mechanism comprises swivel head, swivel-head support, secondary motion screw mandrel and secondary motion lifting motor, described swivel head is connected with described secondary motion screw mandrel through described swivel-head support, described secondary motion screw mandrel upper end and described secondary motion lifting motor are in transmission connection, and described secondary motion lifting motor is arranged at described connecting plate for electric motor upper end.
2. electric spark small hole machine Z axis motion according to claim 1, is characterized in that, described insulation connecting plate lower end is provided with the guide plate coordinating with described swivel head.
3. electric spark small hole machine Z axis motion according to claim 1, is characterized in that, described lower connecting plate upper end is provided with the step coordinating with described secondary motion screw mandrel lower end.
4. electric spark small hole machine Z axis motion according to claim 1, is characterized in that, described once motion lifting motor is arranged at described connecting plate for electric motor upper end through motor support.
5. electric spark small hole machine Z axis motion according to claim 1, is characterized in that, described secondary motion lifting motor adopts servomotor.
6. electric spark small hole machine Z axis motion according to claim 1, is characterized in that, described secondary motion mechanism is also provided with decoration baffle, and described decoration baffle is arranged between described swivel head and described swivel-head support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689234.2U CN203621675U (en) | 2013-11-05 | 2013-11-05 | Z-axis motion mechanism for electric spark small hole machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689234.2U CN203621675U (en) | 2013-11-05 | 2013-11-05 | Z-axis motion mechanism for electric spark small hole machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621675U true CN203621675U (en) | 2014-06-04 |
Family
ID=50808193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320689234.2U Expired - Fee Related CN203621675U (en) | 2013-11-05 | 2013-11-05 | Z-axis motion mechanism for electric spark small hole machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907655A (en) * | 2015-05-21 | 2015-09-16 | 西安航空动力股份有限公司 | Universal adjustable type electric spark small hole machining electrode guiding device |
| CN105562861A (en) * | 2016-03-14 | 2016-05-11 | 苏州电加工机床研究所有限公司 | Transmission mechanism of middle-split follow-up electrode support |
-
2013
- 2013-11-05 CN CN201320689234.2U patent/CN203621675U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907655A (en) * | 2015-05-21 | 2015-09-16 | 西安航空动力股份有限公司 | Universal adjustable type electric spark small hole machining electrode guiding device |
| CN104907655B (en) * | 2015-05-21 | 2017-03-01 | 西安航空动力股份有限公司 | A kind of Universal adjustable small hole drilling by EDM electrode guide |
| CN105562861A (en) * | 2016-03-14 | 2016-05-11 | 苏州电加工机床研究所有限公司 | Transmission mechanism of middle-split follow-up electrode support |
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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: 20140604 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |