CN204277145U - Wire cutting machine bed vertical wide-angle cutting taper head device - Google Patents
Wire cutting machine bed vertical wide-angle cutting taper head device Download PDFInfo
- Publication number
- CN204277145U CN204277145U CN201420653082.5U CN201420653082U CN204277145U CN 204277145 U CN204277145 U CN 204277145U CN 201420653082 U CN201420653082 U CN 201420653082U CN 204277145 U CN204277145 U CN 204277145U
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- China
- Prior art keywords
- spindle
- vertical
- guide rail
- axial filament
- filament bar
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of wire cutting machine bed vertical wide-angle cutting taper head device, comprise connection seat, be fixedly arranged on two U spindle guide rail chairs of connection seat and U spindle nut, connection seat is provided with intermediate slider, the two U axis rails that intermediate slider is fixedly connected with U spindle motor and coordinates with U spindle guide rail chair, intermediate slider is provided with the U axial filament bar coordinated with U spindle nut by bearing, U spindle motor is connected by belt pulley with U axial filament bar; Intermediate slider by bending connecting plate and vertical supporting base connect firmly, connecting plate is provided with support floor, vertical supporting base is installed with two V spindle guide rail chairs and V spindle nut, two V axis rail seats are positioned at longitudinal surface, the two V axis rails that one vertical V axle slide is installed with V spindle motor and coordinates with V spindle guide rail chair, vertical V axle slide is provided with the V axial filament bar coordinated with V spindle nut by bearing, V axial filament bar is connected with V spindle motor by belt pulley.The utility model has the advantage that uniformity is good, good rigidly, machining accuracy are high that rotational noise is little, repeat processing, can meet the needs of wide-angle cutting.
Description
Technical field
The utility model relates to a kind of taper head device for wire cutting machine tool.
Background technology
The taper head device of wire cutting machine tool is loaded on bottom bracing strut, for carrying out taper WEDM to product; Existing taper head device comprises and is positioned at U axle and the axial two groups of roller guides of V are secondary, often organize roller guide pair all to be driven by screw mandrel-pair of nut, screw mandrel is connected with respective motor by gear drive, and guide wheel and wire electrode are located on the slide of horizontally disposed final stage guideway; The shortcoming of this device is: 1) gear-driven noise is large, backlass is comparatively large, and the uniformity repeating to process is poor; 2) when carrying out taper WEDM, wire electrode is stressed is mainly vertical direction, and guide wheel and wire electrode are located on the slide of level, and stress is poor, and when cutting especially for wide-angle, its stroke is large, and the moment of applying is also large, yielding, affects machining accuracy; 3) rigidity of roller guide pair is poor, and distortion is large, also reduces machining accuracy.
Utility model content
The purpose of this utility model is for prior art above shortcomings, a kind of wire cutting machine bed vertical wide-angle is provided to cut taper head device, it has the advantage that uniformity is good, good rigidly, machining accuracy are high that rotational noise is little, repeat processing, can meet the needs of wide-angle cutting.
For achieving the above object, wire cutting machine bed vertical wide-angle cutting taper head device of the present utility model, comprise connection seat, be fixedly arranged on two U spindle guide rail chairs of connection seat and U spindle nut, it is characterized in that being provided with intermediate slider on connection seat, the two U axis rails that intermediate slider is fixedly connected with U spindle motor and coordinates with U spindle guide rail chair, intermediate slider is provided with the U axial filament bar coordinated with U spindle nut by bearing, U spindle motor is connected by belt pulley with U axial filament bar; Intermediate slider by bending connecting plate and vertical supporting base connect firmly, connecting plate is provided with support floor, vertical supporting base is installed with two V spindle guide rail chairs and V spindle nut, two V axis rail seats are positioned at longitudinal surface, the two V axis rails that one vertical V axle slide is installed with V spindle motor and coordinates with V spindle guide rail chair, vertical V axle slide is provided with the V axial filament bar coordinated with V spindle nut by bearing, V axial filament bar is connected with V spindle motor by belt pulley.
Two screw mandrels of the present utility model are connected with motor by belt pulley, and its rotational noise is little, and there is not backlass, and the uniformity repeating to process is good; Guide wheel and wire electrode are located at and are provided with on vertical V axle slide, V axle slide is consistent with the direction of wire electrode, stressed better, be out of shape little, V axle slide is supported by vertical supporting base and connecting plate, and connecting plate is provided with support floor, good rigidly, larger torque can be born, even if do wide-angle cutting also machining accuracy can be ensured;
As further improvement of the utility model, V axis rail and U axis rail are line slideway; The good rigidly of line slideway, is out of shape little, can further improve machining accuracy;
As further improvement of the utility model, V spindle motor and U spindle motor are servomotor; Be convenient to carry out taper WEDM accurately;
In sum, the utility model has the advantage that uniformity is good, good rigidly, machining accuracy are high that rotational noise is little, repeat processing, can meet the needs of wide-angle cutting.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the right view of Fig. 2.
Fig. 5 is the top view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 5, this wire cutting machine bed vertical wide-angle cutting taper head device, comprise connection seat 1, be fixedly arranged on two U spindle guide rail chair 18 and U spindle nuts 7 of connection seat 1, connection seat 1 is provided with intermediate slider 6, the two U axle line slideways 5 that intermediate slider 6 is fixedly connected with U axle servomotor 2 and coordinates with U spindle guide rail chair 18, intermediate slider 6 is provided with U axial filament bar 3, the U axle servomotor 2 coordinated with U spindle nut 7 and is connected by belt pulley 4 with U axial filament bar 3 by bearing; Intermediate slider 6 is connected firmly with vertical supporting base 9 by the connecting plate 8 of bending, connecting plate 8 is provided with and supports floor 17, vertical supporting base 9 is installed with two V spindle guide rail chair 19 and V spindle nuts 16, two V spindle guide rail chairs 19 are positioned at longitudinal surface, the two V axle line slideways 11 that one vertical V axle slide 15 is installed with V axle servomotor 10 and coordinates with V spindle guide rail chair 19, vertical V axle slide 15 is provided with by bearing V axial filament bar 12, the V axial filament bar 12 coordinated with V spindle nut 16 and is connected with V axle servomotor 10 by belt pulley 13;
During use, connection seat 1 is loaded on bottom bracing strut, guide wheel and wire electrode are located at and are provided with on vertical V axle slide 15, by U axle servomotor 2 and V axle servomotor 10 and two screw mandrels-pair of nut, V axle slide 15 are moved in two dimensional surface, carry out wide-angle cutting; U axial filament bar 3 of the present utility model, V axial filament bar 12 are connected with U axle servomotor 2 or V axle servomotor 10 respectively by belt pulley 4 or 13, and its rotational noise is little, and there is not backlass, and the uniformity repeating to process is good; Guide wheel and wire electrode are located at and are provided with on vertical V axle slide 15, V axle slide 15 is consistent with the direction of wire electrode, stressed better, be out of shape little, V axle slide 15 is supported by vertical supporting base 9 and connecting plate 8, and connecting plate 8 is provided with and supports floor 17, good rigidly, can larger torque be born, add the good rigidly of two line slideways, even if do wide-angle cutting also can ensure machining accuracy.
Claims (3)
1. a wire cutting machine bed vertical wide-angle cutting taper head device, comprise connection seat, be fixedly arranged on two U spindle guide rail chairs of connection seat and U spindle nut, it is characterized in that being provided with intermediate slider on connection seat, the two U axis rails that intermediate slider is fixedly connected with U spindle motor and coordinates with U spindle guide rail chair, intermediate slider is provided with the U axial filament bar coordinated with U spindle nut by bearing, U spindle motor is connected by belt pulley with U axial filament bar; Intermediate slider by bending connecting plate and vertical supporting base connect firmly, connecting plate is provided with support floor, vertical supporting base is installed with two V spindle guide rail chairs and V spindle nut, two V axis rail seats are positioned at longitudinal surface, the two V axis rails that one vertical V axle slide is installed with V spindle motor and coordinates with V spindle guide rail chair, vertical V axle slide is provided with the V axial filament bar coordinated with V spindle nut by bearing, V axial filament bar is connected with V spindle motor by belt pulley.
2. wire cutting machine bed vertical wide-angle cutting taper head device as claimed in claim 1, is characterized in that V axis rail and U axis rail are line slideway.
3. wire cutting machine bed vertical wide-angle cutting taper head device as claimed in claim 1 or 2, is characterized in that V spindle motor and U spindle motor are servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653082.5U CN204277145U (en) | 2014-11-05 | 2014-11-05 | Wire cutting machine bed vertical wide-angle cutting taper head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653082.5U CN204277145U (en) | 2014-11-05 | 2014-11-05 | Wire cutting machine bed vertical wide-angle cutting taper head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277145U true CN204277145U (en) | 2015-04-22 |
Family
ID=52860341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420653082.5U Expired - Fee Related CN204277145U (en) | 2014-11-05 | 2014-11-05 | Wire cutting machine bed vertical wide-angle cutting taper head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296581A (en) * | 2017-12-20 | 2018-07-20 | 东莞理工学院 | A kind of quick-wire-moving linear cutting machine taper automatic processing device |
-
2014
- 2014-11-05 CN CN201420653082.5U patent/CN204277145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296581A (en) * | 2017-12-20 | 2018-07-20 | 东莞理工学院 | A kind of quick-wire-moving linear cutting machine taper automatic processing device |
| CN108296581B (en) * | 2017-12-20 | 2020-03-24 | 东莞理工学院 | Automatic taper machining equipment of fast-moving wire cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |