CN212526395U - Side aiming device for electric spark machining - Google Patents
Side aiming device for electric spark machining Download PDFInfo
- Publication number
- CN212526395U CN212526395U CN202021002102.4U CN202021002102U CN212526395U CN 212526395 U CN212526395 U CN 212526395U CN 202021002102 U CN202021002102 U CN 202021002102U CN 212526395 U CN212526395 U CN 212526395U
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- China
- Prior art keywords
- fixedly connected
- microscope
- mounting box
- main shaft
- center block
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims abstract description 21
- 238000010892 electric spark Methods 0.000 title claims description 9
- 238000009760 electrical discharge machining Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model belongs to the technical field of spark-erosion machining, especially, be an spark-erosion machining side sighting device, including the lathe main shaft, the lower terminal surface of lathe main shaft installs the electrode, the right side wall fixedly connected with mounting box of lathe main shaft, the middle part fixedly connected with center block of mounting box inner wall, a plurality of evenly distributed's fixed orifices is seted up to the preceding terminal surface of center block, the right-hand microscope that is provided with of mounting box, the upper end through connection of microscope has the mounting panel, the left side fixedly connected with riser of mounting panel, the upper end fixedly connected with diaphragm of riser, the up end fixedly connected with flitch of diaphragm; the mounting plate moves downwards to drive the microscope to move downwards to an observable position, then the left side of the flitch is attached to the right side of the center block, and then bolts penetrate through the flitch and the center block to fix the position of the microscope, so that the effect of flexibly adjusting the height of the lens up and down is achieved, and the lens at the lower end of the microscope can be prevented from being immersed in a solution by adjusting the height of the mounting plate upwards.
Description
Technical Field
The utility model relates to an electrical discharge machining technical field, concretely relates to electrical discharge machining side sighting device.
Background
The electric spark machining is mainly used for machining superhard metal materials which are difficult to machine, and has two main characteristics, namely that a machined workpiece needs to be conductive, and an electrode does not have acting force with the machined workpiece. The ultra-high position precision electric spark aiming device for the micro-hole saves installation errors caused by secondary clamping, and can control the aiming errors to be 4 microns, so that the processing precision is improved by multiple times.
The existing side aiming device for electric spark machining can save installation errors caused by secondary clamping of a machining tool (taking patent CN202317338U as an example), but because an electrode needs to be immersed into a decontamination solution in the electric spark machining process, the side aiming device is fixed on the side surface of the machining device by using a bolt, a microscope lens is easy to be immersed into or splashed into the solution, and the lens is corroded.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model provides an aiming device is put to spark-erosion machining side has and can make things convenient for the staff to adjust the characteristics of aiming device height from top to bottom, avoids microscope and below solution contact.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aiming device is put to electrosparking side, includes the lathe main shaft, the electrode is installed to the lower terminal surface of lathe main shaft, the right side wall fixedly connected with mounting box of lathe main shaft, the middle part fixedly connected with center block of mounting box inner wall, a plurality of evenly distributed's fixed orifices is seted up to the preceding terminal surface of center block, the right-hand microscope that is provided with of mounting box, microscopical upper end through connection has the mounting panel, the left side fixedly connected with riser of mounting panel, the upper end fixedly connected with diaphragm of riser, the up end fixedly connected with flitch of diaphragm, the left side wall of flitch can be dismantled with the fixed orifices through the bolt and be connected.
In order to make things convenient for the microscope to slide vertically from top to bottom, as the utility model relates to an aiming device is put to spark-erosion machining side is preferred, two slide bars of inner wall fixedly connected with of mounting box, two slide bars are located the front and back both sides of center block respectively, two sliders of left side fixedly connected with of diaphragm, two the slide bar respectively with two slider through connection.
In order to avoid solution in the basin to spatter to microscope lens surface, as the utility model relates to an electric spark machining side sighting device is preferred, microscopical lower extreme threaded connection has the lens cap.
In order to take out the microscope for inspection and replacement, as the utility model relates to an aiming device is put to spark-erosion machining side is preferred, the upper end of mounting box is provided with the top cap, the up end of top cap can be dismantled through the right side wall of hinge and lathe main shaft and be connected, the right side fixedly connected with pull ring of top cap up end.
In order to avoid the slider to rock outside the slide bar, as the utility model relates to an electric spark machining side sighting device is preferred, the thickness of slider is greater than the thickness of cross-bar.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of aiming device is put to spark-erosion machining side, when using the microscope, move down the mounting panel and then drive the microscope and move down to observable position, then make the left side of flitch and the right side laminating of center block to make the through-hole on flitch surface aim at the fixed orifices, reuse bolt runs through flitch and center block, and then fixed microscope's position, thereby reach the effect of nimble adjustment camera lens height from top to bottom, the up-regulated mounting panel height can avoid microscope lower extreme camera lens to dip in the solution.
2. This kind of aiming device is put to spark-erosion machining side need aim at the mounting hole with the flitch when moving up the camera lens, brings inconvenience for the staff, runs through the slider through the slide bar, and then the slider vertically reciprocates along the slide bar, has made things convenient for the staff to aim at the mounting hole with the flitch.
3. This kind of spark-erosion machining side sighting device when the microscope of different degrees of needs uses, unscrews the bolt in the fixed orifices, then upwards moves microscope to mounting box top, upwards opens the top cap through the pulling pull ring of pulling, and then can make slider and slide bar separation to overhaul or replace the microscope.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a structural diagram of an electric discharge machining side aiming device of the present invention;
FIG. 2 is a cross-sectional view of the mounting box of the present invention;
FIG. 3 is a structural diagram of the microscope and the slide block of the present invention;
fig. 4 is a schematic view of the position a of the present invention.
In the figure, 1, a machine tool main shaft; 101. an electrode; 2. mounting a box; 201. a top cover; 202. a pull ring; 3. a center block; 301. a fixing hole; 4. a microscope; 401. a lens cover; 5. mounting a plate; 501. a vertical plate; 502. a transverse plate; 503. pasting a board; 504. a slider; 6. a slide bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an aiming device is put to spark-erosion machining side, including lathe main shaft 1, electrode 101 is installed to the lower terminal surface of lathe main shaft 1, lathe main shaft 1's right side wall fixedly connected with mounting box 2, the middle part fixedly connected with center block 3 of 2 inner walls of mounting box, a plurality of evenly distributed's fixed orifices 301 are seted up to center block 3's preceding terminal surface, mounting box 2's the right-hand microscope 4 that is provided with, microscope 4's upper end through connection has mounting panel 5, mounting panel 5's left side fixedly connected with riser 501, riser 501's upper end fixedly connected with diaphragm 502, the up end fixedly connected with flitch 503 of diaphragm 502, flitch 503's left side wall passes through the bolt and can dismantle with fixed orifices 301.
In this embodiment: when the microscope 4 is used, the mounting plate 5 is moved downwards to drive the microscope 4 to move downwards to an observable position, then the left side of the pasting plate 503 is pasted with the right side of the central block 3, the through hole in the surface of the pasting plate 503 is aligned to the fixing hole 301, the pasting plate 503 and the central block 3 are penetrated through by bolts, and then the position of the microscope 4 is fixed, so that the effect of flexibly adjusting the height of the lens up and down is achieved, and the lens at the lower end of the microscope 4 can be prevented from being immersed in the solution by adjusting the height of the mounting plate 5 upwards.
As a technical optimization scheme of the utility model, two slide bars 6 of the inner wall fixedly connected with of mounting box 2, two slide bars 6 are located the front and back both sides of center block 3 respectively, two sliders 504 of left side fixedly connected with of diaphragm 502, two slide bars 6 respectively with two sliders 504 through connection.
In this embodiment: when the lens is moved upwards, the pasting plate 503 needs to be aligned to the fixing hole 301, so that inconvenience is brought to workers, the sliding rod 6 penetrates through the sliding block 504, the sliding block 504 vertically moves up and down along the sliding rod 6, and the workers can conveniently align the pasting plate 503 to the fixing hole 301.
As a technical optimization scheme of the utility model, microscope 4's lower extreme threaded connection has lens cap 401.
In this embodiment: when the microscope 4 is not used for position calibration, the inner wall of the lens cover 401 is in threaded connection with the lower end of the outer wall of the microscope 4, so that the solution in the water tank below can be prevented from splashing to the surface of the lens, and the protection effect on the microscope 4 is achieved.
As a technical optimization scheme of the utility model, the upper end of mounting box 2 is provided with top cap 201, and the right side wall that hinge and lathe main shaft 1 were passed through to the up end of top cap 201 can be dismantled and be connected, the right side fixedly connected with pull ring 202 of top cap 201 up end.
In this embodiment: when a microscope with different degrees is needed, the bolt in the fixing hole 301 is unscrewed, then the microscope 4 is moved upwards to the top of the mounting box 2, the top cover 201 is opened upwards by pulling the pull ring 202, and the sliding block 504 and the sliding rod 6 can be separated, so that the microscope 4 can be repaired or replaced.
As a technical optimization scheme of the utility model, the thickness of slider 504 is greater than the thickness of diaphragm 502.
In this embodiment: when the thickness of the sliding block 504 is small, the sliding block is easy to turn over up and down outside the sliding rod 6, and by setting the thickness of the sliding block 504 to be large, when the sliding block 504 vertically moves up and down, the contact area between the sliding block 504 and the sliding rod 6 is also increased, so that the sliding block 504 is prevented from shaking when sliding.
The utility model discloses a theory of operation and use flow: when the microscope 4 is used, the mounting plate 5 is moved downwards to drive the microscope 4 to move downwards to an observable position, the two sliding blocks 504 vertically move downwards along the two sliding rods 6, then the left side of the pasting plate 503 is pasted with the right side of the central block 3, the through holes in the surface of the pasting plate 503 are aligned to the fixing holes 301, bolts penetrate through the pasting plate 503 and the central block 3 to fix the position of the microscope 4, when the microscope 4 is not used for position correction, the inner wall of the lens cover 401 is in threaded connection with the lower end of the outer wall of the microscope 4, and the height of the mounting plate 5 is adjusted upwards to prevent a lens at the lower end of the microscope 4 from being immersed in a.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides an electric spark machining side sighting device, includes lathe main shaft (1), electrode (101) are installed to the lower terminal surface of lathe main shaft (1), its characterized in that: right side wall fixedly connected with mounting box (2) of lathe main shaft (1), middle part fixedly connected with center block (3) of mounting box (2) inner wall, a plurality of evenly distributed's fixed orifices (301) are seted up to the preceding terminal surface of center block (3), the right-hand microscope (4) that is provided with of mounting box (2), the upper end through connection of microscope (4) has mounting panel (5), the left side fixedly connected with riser (501) of mounting panel (5), the upper end fixedly connected with diaphragm (502) of riser (501), up end fixedly connected with flitch (503) of diaphragm (502), the left side wall of flitch (503) passes through the bolt and can dismantle with fixed orifices (301) and be connected.
2. An electrical discharge machining side aiming device as claimed in claim 1, wherein: the inner wall fixedly connected with two slide bars (6) of mounting box (2), two slide bars (6) are located the front and back both sides of center block (3) respectively, two sliders (504) of left side fixedly connected with of diaphragm (502), two slide bars (6) respectively with two sliders (504) through connection.
3. An electrical discharge machining side aiming device as claimed in claim 1, wherein: the lower end of the microscope (4) is in threaded connection with a lens cover (401).
4. An electrical discharge machining side aiming device as claimed in claim 1, wherein: the upper end of mounting box (2) is provided with top cap (201), the up end of top cap (201) passes through the hinge and can dismantle with the right side wall of lathe main shaft (1) and be connected, the right side fixedly connected with pull ring (202) of top cap (201) up end.
5. An electrical discharge machining side aiming device as claimed in claim 2, wherein: the thickness of the sliding block (504) is larger than that of the transverse plate (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002102.4U CN212526395U (en) | 2020-06-04 | 2020-06-04 | Side aiming device for electric spark machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002102.4U CN212526395U (en) | 2020-06-04 | 2020-06-04 | Side aiming device for electric spark machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212526395U true CN212526395U (en) | 2021-02-12 |
Family
ID=74639413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021002102.4U Expired - Fee Related CN212526395U (en) | 2020-06-04 | 2020-06-04 | Side aiming device for electric spark machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212526395U (en) |
-
2020
- 2020-06-04 CN CN202021002102.4U patent/CN212526395U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |