CN201483104U - Electric spark machining equipment - Google Patents
Electric spark machining equipment Download PDFInfo
- Publication number
- CN201483104U CN201483104U CN200920138817XU CN200920138817U CN201483104U CN 201483104 U CN201483104 U CN 201483104U CN 200920138817X U CN200920138817X U CN 200920138817XU CN 200920138817 U CN200920138817 U CN 200920138817U CN 201483104 U CN201483104 U CN 201483104U
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- CN
- China
- Prior art keywords
- axis
- crossbeam
- screw mandrel
- slide block
- discharge head
- 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 - Lifetime
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an electric spark machining equipment which mainly consists of a base, a gradient block, a rotating disc, a three-dimensional moving mechanism, a cross beam mechanism, a steering block, an electro-discharge head, an electro-discharge head steering gear and an electrode, wherein the electro-discharge head provided with the electrode is articulated on the steering block which is fixed at the outer end of a cross beam; and the cross beam is connected with the three-dimensional moving mechanism by a cross beam screw rod and a cross beam sliding block. The electro-discharge head is installed on the three-dimensional moving mechanism by the cross beam, a mould is arranged on the rotating disc which drives the mould to rotate, and the mould moves along the three directions of X, Y and Z by the three-dimensional moving mechanism, so that the machining of the electro-discharge head to a cavity of the mould can be realized. As a mechanical transmission mechanism only provides the rotating action of the mould, the mould moves along the three direction of X, Y and Z by the three-dimensional moving mechanism; therefore, the mechanical transmission mechanism has higher moving accuracy, and the mould has higher processing accuracy.
Description
Technical field
The utility model relates to a kind of equipments machining die, particularly relates to a kind of spark erosion equipment.
Background technology
In Mould Machining, the part tire-mold belongs to relatively large mould, its weight 4-5 ton that weighs.All-purpose tire mould spark erosion equipment is that mould is installed on the workbench, and discharge head maintains static, by moving and rotary table comes the die cavity of mould is carried out spark machined all around.Because mould is too heavy, can produce very big frictional resistance to the mechanical transmission mechanism that is used to drive movable workbench, mechanical transmission mechanism weares and teares easily, and the mobile accuracy of transmission mechanism is difficult to guarantee that machining accuracy is relatively poor.
The utility model content
The spark erosion equipment that provides a kind of machining accuracy high is provided the purpose of this utility model.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of spark erosion equipment, and it mainly is made up of base, gradient piece, rotating disk, three-dimensional moving mechanism, crossbeam mechanism, steering block, discharge head, discharge head tooth sector, electrode; Described three-dimensional moving mechanism comprises the X-axis guide rail, the X-axis screw mandrel, the X-axis slide block, the Y-axis guide rail, the Y-axis screw mandrel, the Y-axis slide block, be provided with the column of Z axis rail, Z axial filament bar, Z axle slide block, described X-axis guide rail is fixed on the base, the rotating sky in the two ends of X-axis screw mandrel is connected on the two ends of X-axis guide rail, the X-axis slide block slips on the X-axis guide rail and its middle part is spirally connected with the X-axis screw mandrel, described Y-axis guide rail is fixed on the X-axis slide block, the rotating sky in the two ends of Y-axis screw mandrel is connected on the two ends of Y-axis guide rail, the Y-axis slide block slips on the Y-axis guide rail and its middle part is spirally connected with the Y-axis screw mandrel, described column is fixed on the Y-axis slide block, the rotating sky in two ends of Z axial filament bar is connected on the two ends of column, and Z axle slide block slips on the Z of column axis rail and its middle part is spirally connected with Z axial filament bar; Described gradient piece is fixed on the base, and the rotating disk that is used to install workpiece is installed in the gradient piece; Described crossbeam mechanism comprises crossbeam slide block, crossbeam screw mandrel, crossbeam, and described crossbeam slide block is fixed on the Z axle slide block, and the rotating sky in the two ends of crossbeam screw mandrel is connected on the two ends of crossbeam, and the crossbeam slide block slips on crossbeam and its middle part is spirally connected with the crossbeam screw mandrel; Described steering block is fixed on the outer end of crossbeam; The described discharge head that electrode is housed is hinged on the steering block, and the discharge head tooth sector is installed on the steering block, and discharge head is driven around its pin joint swing by the discharge head tooth sector.
Outer end at X-axis screw mandrel, Y-axis screw mandrel, Z axial filament bar, crossbeam screw mandrel is equipped with the handle that is used for rotary screw rod.
After adopting such scheme, the utility model is installed in discharge head on the three-dimensional moving mechanism, and mould is installed on the rotating disk of inclination, and rotating disk drives the mould rotation, and by three-dimensional moving mechanism and crossbeam the moving of X, Y, three directions of Z, realize the location of discharge head to mold cavity processing.Because mechanical transmission mechanism only provides the spinning movement of mould, is to realize by stretching of three-dimensional moving mechanism and crossbeam the mobile of X, Y, three directions of Z, so mechanical transmission mechanism has higher mobile accuracy, the machining accuracy of mould is higher.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is a front view of the present utility model;
Fig. 3 is a side view of the present utility model;
Fig. 4 is the front view of the utility model processing mold.
The specific embodiment
With reference to shown in Figure 4, the utility model is a kind of spark erosion equipment as Fig. 1, and it mainly is made up of base 1, gradient piece 2, rotating disk 3, three-dimensional moving mechanism 4, crossbeam mechanism 5, steering block 6, discharge head tooth sector 7, discharge head 8, electrode 9.
Described three-dimensional moving mechanism 4 comprises X-axis guide rail 41, X-axis screw mandrel 42, X-axis slide block 43, Y-axis guide rail 44, Y-axis screw mandrel 45, Y-axis slide block 46, the column 47 that is provided with the Z axis rail, Z axial filament bar 48, Z axle slide block 49.Described crossbeam mechanism 5 comprises crossbeam slide block 51, crossbeam screw mandrel 52, crossbeam 53, described X-axis guide rail 41 is fixed on the base, the rotating sky in the two ends of X-axis screw mandrel 42 is connected on the two ends of X-axis guide rail 41, X-axis slide block 43 slips on X-axis guide rail 41 and its middle part is spirally connected with X-axis screw mandrel 42, described Y-axis guide rail 44 is fixed on the X-axis slide block 43, the rotating sky in the two ends of Y-axis screw mandrel 45 is connected on the two ends of Y-axis guide rail 44, Y-axis slide block 46 slips on Y-axis guide rail 44 and its middle part is spirally connected with Y-axis screw mandrel 45, the column 47 of the described Z of being provided with axis rail is fixed on the Y-axis slide block 46, the rotating sky in two ends of Z axial filament bar 48 is connected on the two ends of column 47, and Z axle slide block 49 slips on the Z of column 47 axis rail and its middle part is spirally connected with Z axial filament bar 48.
Described gradient piece 2 is fixed on the base 1, and the rotating disk 3 that is used to install workpiece 10 is installed in gradient piece 2; Described crossbeam slide block 51 is fixed on the Z axle slide block 49, and the rotating sky in the two ends of crossbeam screw mandrel 52 is connected on the two ends of crossbeam 53, and crossbeam slide block 51 slips on crossbeam 53 and its middle part is spirally connected with crossbeam screw mandrel 52; Described steering block 6 is fixed on the outer end of crossbeam 53.
The described discharge head 8 that electrode 9 is housed is hinged on the steering block 6 and can swings around its pin joint, and discharge head tooth sector 7 is installed on the steering block 6, and discharge head 8 is driven around its pin joint swing by discharge head tooth sector 7.
For easy to operate, the handle that is used for rotary screw rod is installed in the outer end of X-axis screw mandrel 42, Y-axis screw mandrel 45, Z axial filament bar 48, crossbeam screw mandrel 52.
Operation principle of the present utility model (as Fig. 2, Fig. 3, shown in Figure 4):
Emphasis of the present utility model just is: discharge head is installed on the three-dimensional moving mechanism, and mould is installed on the rotating disk.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. spark erosion equipment, it is characterized in that: it mainly is made up of base, gradient piece, rotating disk, three-dimensional moving mechanism, crossbeam mechanism, steering block, discharge head, discharge head tooth sector, electrode; Described three-dimensional moving mechanism comprises the X-axis guide rail, the X-axis screw mandrel, the X-axis slide block, the Y-axis guide rail, the Y-axis screw mandrel, the Y-axis slide block, be provided with the column of Z axis rail, Z axial filament bar, Z axle slide block, described X-axis guide rail is fixed on the base, the rotating sky in the two ends of X-axis screw mandrel is connected on the two ends of X-axis guide rail, the X-axis slide block slips on the X-axis guide rail and its middle part is spirally connected with the X-axis screw mandrel, described Y-axis guide rail is fixed on the X-axis slide block, the rotating sky in the two ends of Y-axis screw mandrel is connected on the two ends of Y-axis guide rail, the Y-axis slide block slips on the Y-axis guide rail and its middle part is spirally connected with the Y-axis screw mandrel, described column is fixed on the Y-axis slide block, the rotating sky in two ends of Z axial filament bar is connected on the two ends of column, and Z axle slide block slips on the Z of column axis rail and its middle part is spirally connected with Z axial filament bar; Described gradient piece is fixed on the base, and the rotating disk that is used to install workpiece is installed in the gradient piece; Described crossbeam mechanism comprises crossbeam slide block, crossbeam screw mandrel, crossbeam, and described crossbeam slide block is fixed on the Z axle slide block, and the rotating sky in the two ends of crossbeam screw mandrel is connected on the two ends of crossbeam, and the crossbeam slide block slips on crossbeam and its middle part is spirally connected with the crossbeam screw mandrel; Described steering block is fixed on the outer end of crossbeam; The described discharge head that electrode is housed is hinged on the steering block, and the discharge head tooth sector is installed on the steering block, and discharge head is driven around its pin joint swing by the discharge head tooth sector.
2. spark erosion equipment according to claim 1 is characterized in that: the outer end at X-axis screw mandrel, Y-axis screw mandrel, Z axial filament bar, crossbeam screw mandrel is equipped with the handle that is used for rotary screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920138817XU CN201483104U (en) | 2009-06-03 | 2009-06-03 | Electric spark machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920138817XU CN201483104U (en) | 2009-06-03 | 2009-06-03 | Electric spark machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483104U true CN201483104U (en) | 2010-05-26 |
Family
ID=42421999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920138817XU Expired - Lifetime CN201483104U (en) | 2009-06-03 | 2009-06-03 | Electric spark machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152155A (en) * | 2011-04-18 | 2011-08-17 | 苏州电加工机床研究所有限公司 | Machine tool track swinging mechanism for processing ring-shaped patterns by using electric spark |
| CN108723522A (en) * | 2018-06-25 | 2018-11-02 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool manufactures process equipment and its manufacture processing method automatically |
-
2009
- 2009-06-03 CN CN200920138817XU patent/CN201483104U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152155A (en) * | 2011-04-18 | 2011-08-17 | 苏州电加工机床研究所有限公司 | Machine tool track swinging mechanism for processing ring-shaped patterns by using electric spark |
| CN102152155B (en) * | 2011-04-18 | 2013-05-08 | 苏州电加工机床研究所有限公司 | Machine tool track swinging mechanism for processing ring-shaped patterns by using electric spark |
| CN108723522A (en) * | 2018-06-25 | 2018-11-02 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool manufactures process equipment and its manufacture processing method automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |