CN201644967U - Electrode strap inclined-drawing mechanism for anode mechanical cutting machine tool - Google Patents
Electrode strap inclined-drawing mechanism for anode mechanical cutting machine tool Download PDFInfo
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- CN201644967U CN201644967U CN201020161485XU CN201020161485U CN201644967U CN 201644967 U CN201644967 U CN 201644967U CN 201020161485X U CN201020161485X U CN 201020161485XU CN 201020161485 U CN201020161485 U CN 201020161485U CN 201644967 U CN201644967 U CN 201644967U
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- electrode
- guiders
- steel band
- drift angle
- guide pad
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Abstract
An electrode strap inclined-drawing mechanism for an anode mechanical cutting machine tool is characterized in that two guide devices, a vertex angle guide block and a steel strip angle adjusting mechanism are included, wherein the two guide devices clamp a steel strip electrode of the anode mechanical cutting machine tool in a plane; the vertex angle guide block and the two guide devices are positioned on the same plane, and positioned between the two guide devices; moreover, the vertex angle guide block is not on a straight line with the two guide devices; the vertex angle guide block is propped against the steel strip electrode of the anode mechanical cutting machine tool via a guide acting surface thereof, so that the section of the steel strip electrode between the two guide devices is triangular; and the steel strip angle adjusting mechanism adopts a linear drive mechanism which acts on the vertex angle guide block in the direction of the axial lead of a driving wheel of the anode mechanical cutting machine tool, so that the vertex angle of the triangular steel strip electrode is adjusted. The can be used for processing two cutting surfaces at certain included angles on a workpiece at one time, thereby omitting the troubles of secondary clamping and the tool setting and saving time and labor.
Description
Technical field
The utility model relates to anode machine cuts lathe, is specifically related to the oblique machine drawing structure of electrode band on this lathe.
Background technology
Anode machine cuts lathe is the non-traditional machine tool that utilizes the compound action cutting metal material of electrochemistry, electric heating and mechanical force.It is to be cutting tool with the metal steel band, and this cutting tool links to each other with dc power cathode as negative electrode, links to each other with dc power anode as anode and be cut workpiece.Be provided with working solution (such as sodium metasilicate electrolyte) in incision during cutting.The tangential workpiece of cutting tool of rotation at a high speed, under the effect of dc source, the metal of workpiece cut surface generates oxide-film because of electrolysis, and the cutting tool that is rotated at a high speed constantly strikes off, and is taken away by working solution.Also be accompanied by arc discharge between some raised points of cut surface and the instrument, metal is by high temperature melting, gasification and also taken away by working solution after the ablation, and cutting tool is just cut in the workpiece gradually, until cut-out.
Existing band saw formula anode machine cuts lathe is seen shown in the accompanying drawing 1, its tape transport is made up of driving wheel 1, driven pulley 2, the closed steel band electrode 3 and the guider 4,5 that are socketed on driving wheel 1 and the driven pulley 2, steel band electrode 3 is stretched tight into annular on the plane by driving wheel 1 and driven pulley 2, and two guiders clamp and be directed to vertical zone face as cutting tool 6 with one section on the steel band electrode.During cutting, steel band electrode 3 is rotation at a high speed under driving wheel drives, whole tape transport with cutting tool 6 towards be cut workpiece 7 move forward into to, thereby cutting is cut workpiece 7.Existing cutting tool 6 is a linearity, thereby the cutting section that when cutting forms also is a plane.Need cut out the peculiar part of two cut surfaces that form an angle for some, such as rail frog, it is a Y shape, adds to require man-hour two end faces of Y shape to become certain included angle.With existing common discharge cutting machine cutting the time, can only cut at twice, and for the uniformity that guarantees cutting position and the angle of both ends of the surface, the tool setting adjustment of twice clamping is wasted time and energy.
Summary of the invention
The utility model purpose provides the oblique machine drawing structure of a kind of anode machine cuts lathe electrode band, changes the shape of cutting tool with this, once processes two cut surfaces that form an angle on the workpiece being cut.
For achieving the above object, the technical solution adopted in the utility model is: the oblique machine drawing structure of a kind of anode machine cuts lathe electrode band, form by two guiders, drift angle guide pad and steel band angle adjusting mechanism, the steel band electrode of this anode machine cuts lathe in the clamping in a plane of described two guiders, described drift angle guide pad and two guiders are in together in the plane, and between this two guider; And described drift angle guide pad and two guiders are out-of-line, and the drift angle guide pad is pressed on the steel band electrode of this anode machine cuts lathe with its guide effect face, make steel band electrode a section between two guiders become triangle; Described steel band angle adjusting mechanism is a straight line driving mechanism, its along the directive effect of driving wheel axle center line that is parallel to this anode machine cuts lathe in the drift angle guide pad, thereby adjust the leg-of-mutton drift angle angle of described steel band electrode.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described two guiders to the distance of drift angle guide pad can equate also can be unequal.When two guiders when the distance of drift angle guide pad equates, make steel band electrode a section between two guiders become isosceles triangle, so that on workpiece, cut out symmetrical cut surface.
2, in the such scheme, the effect of described straight line driving mechanism is exactly to drive the drift angle guide pad to move along the direction of the driving wheel axle center line that is parallel to this anode machine cuts lathe.Its concrete structure is not limit, and can be armstrong's patent mechanism, can be hydraulic mechanism or pneumatic mechanism yet.
3, in the above-mentioned official documents and correspondence, described " two guiders " is the existing parts on the anode machine cuts lathe, and their effect is that the steel band electrode is clamped the one section vertical zone face section of overturning out, as cutting tool.
Preferred version is: described straight line driving mechanism comprises leading screw, nut and turning handle, described leading screw is parallel to the axial line rotating support of driving wheel on the frame of this anode machine cuts lathe, connect turning handle on one end of leading screw, described nut cooperates with threads of lead screw, and nut is connected with the drift angle guide pad, promptly is to drive the drift angle guide pad by handle through the leading screw nut body.Certainly in actual the use, mechanism's place of lead screw nut bodies such as also available leverage, toggle.
The utility model design principle is: the utility model utilizes the drift angle guide pad to be pressed on the steel band electrode, make one section (be cutting tool) of steel band electrode between two guiders for triangle, thereby can once process two cut surfaces that form an angle on the workpiece being cut.And the drift angle guide pad can drive it by the steel band angle adjusting mechanism and move, thus the size of adjustable angle, to adapt to the different part of processing.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
Because application of the present utility model, anode machine cuts lathe can process two cut surfaces that form an angle simultaneously behind clamping of workpiece, has saved the trouble of secondary clamping, tool setting, and is time saving and energy saving.
Description of drawings
Accompanying drawing 2 is the utility model structural representation;
Accompanying drawing 3 is the schematic diagram of the utility model steel band angle adjusting mechanism.
In the above accompanying drawing: 1, driving wheel; 2, driven pulley; 3, steel band electrode; 4, guider; 5, guider; 6, cutting tool; 7, be cut workpiece; 8, drift angle guide pad; 9, steel band angle adjusting mechanism; 10, leading screw; 11, nut; 12, turning handle; 13, guideway; 14, bearing; 15, rail frog; 16, processing power source.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 2,3:
The oblique machine drawing structure of a kind of anode machine cuts lathe electrode band is made up of 4,5, drift angle guide pads 8 of two guiders and steel band angle adjusting mechanism 9.
The steel band electrode 3 of this anode machine cuts lathe in the clamping in a plane of described two guiders 4,5, and described drift angle guide pad 8 and two guiders 4,5 are in together in the plane, and between this two guider 4,5; And, described drift angle guide pad 8 and two guiders 4,5 are out-of-line, drift angle guide pad 8 is pressed on the steel band electrode 3 of this anode machine cuts lathe with its guide effect face, makes one section (be cutting tool) of steel band electrode between two guiders become triangle.Described two guiders 4,5 to the distance of drift angle guide pad 8 equates, makes steel band electrode 3 a section between two guiders 4,5 become isosceles triangle.
Described steel band angle adjusting mechanism 9 is a straight line driving mechanism, its along the directive effect of driving wheel 1 axial line that is parallel to this anode machine cuts lathe in drift angle guide pad 8, thereby adjust the leg-of-mutton drift angle angle of described steel band electrode 3.Concrete straight line driving mechanism comprises leading screw 10, nut 11, turning handle 12 and two guideways 13, the axial line that described leading screw 10 is parallel to driving wheel 1 through bearing 14 rotating supports on the frame of this anode machine cuts lathe, connect turning handle 12 on one end of leading screw 10, described nut 11 and leading screw 10 threaded engagement, and nut 11 is fixedlyed connected with drift angle guide pad 8.And two guideways 13 are respectively in the both sides of nut 11, and nut 11 connects through its relative frame guiding.
As shown in Figure 2, the workpiece among the figure promptly is a rail frog 15, and it is a Y shape, and two end faces of its Y shape promptly are the cut surfaces with certain included angle that needs cutting.As figure, during cutting, driving wheel 1 drives steel band electrode 3 rotation at a high speed, then by the whole feeding that moves up and down of walking line mechanism, thereby once cuts out two end faces of rail frog 15, and working (machining) efficiency improves greatly.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. oblique machine drawing structure of anode machine cuts lathe electrode band, it is characterized in that: form by two guiders (4,5), a drift angle guide pad (8) and steel band angle adjusting mechanism (9), the steel band electrode (3) of this anode machine cuts lathe in described two guiders (4,5) clamping in a plane, described drift angle guide pad (8) is in together in the plane with two guiders (4,5), and is positioned between this two guider (4,5); And, described drift angle guide pad (8) is out-of-line with two guiders (4,5), drift angle guide pad (8) is pressed on the steel band electrode (3) of this anode machine cuts lathe with its guide effect face, makes steel band electrode a section between two guiders become triangle; Described steel band angle adjusting mechanism (9) is a straight line driving mechanism, its along the directive effect of driving wheel (1) axial line that is parallel to this anode machine cuts lathe in drift angle guide pad (8), thereby adjust the leg-of-mutton drift angle angle of described steel band electrode (3).
2. according to the oblique machine drawing structure of the described anode machine cuts of claim 1 lathe electrode band, it is characterized in that: described two guiders (4,5) to the distance of drift angle guide pad (8) equates, makes steel band electrode (3) a section between two guiders (4,5) become isosceles triangle.
3. according to the oblique machine drawing structure of the described anode machine cuts of claim 1 lathe electrode band, it is characterized in that: described straight line driving mechanism comprises leading screw (10), nut (11) and turning handle (12), described leading screw (10) is parallel to the axial line rotating support of driving wheel (1) on the frame of this anode machine cuts lathe, connect turning handle (12) on one end of leading screw (10), described nut (11) and leading screw (10) threaded engagement, and nut (11) is connected with drift angle guide pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020161485XU CN201644967U (en) | 2010-04-06 | 2010-04-06 | Electrode strap inclined-drawing mechanism for anode mechanical cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020161485XU CN201644967U (en) | 2010-04-06 | 2010-04-06 | Electrode strap inclined-drawing mechanism for anode mechanical cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644967U true CN201644967U (en) | 2010-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020161485XU Expired - Lifetime CN201644967U (en) | 2010-04-06 | 2010-04-06 | Electrode strap inclined-drawing mechanism for anode mechanical cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398094A (en) * | 2011-11-24 | 2012-04-04 | 张祖田 | U-shaped slow wire walking head for cutting wires |
| CN104117740A (en) * | 2014-06-17 | 2014-10-29 | 曾义锋 | Electric spark belt-type cutting device |
| CN112276266A (en) * | 2020-09-28 | 2021-01-29 | 厦门大学 | Machining device and machining method for bent micro-channel structure |
-
2010
- 2010-04-06 CN CN201020161485XU patent/CN201644967U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398094A (en) * | 2011-11-24 | 2012-04-04 | 张祖田 | U-shaped slow wire walking head for cutting wires |
| CN104117740A (en) * | 2014-06-17 | 2014-10-29 | 曾义锋 | Electric spark belt-type cutting device |
| CN112276266A (en) * | 2020-09-28 | 2021-01-29 | 厦门大学 | Machining device and machining method for bent micro-channel structure |
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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: 20101124 |