CN212526396U - Novel balance electrode potential fixing device for electrochemical machining - Google Patents
Novel balance electrode potential fixing device for electrochemical machining Download PDFInfo
- Publication number
- CN212526396U CN212526396U CN202021002092.4U CN202021002092U CN212526396U CN 212526396 U CN212526396 U CN 212526396U CN 202021002092 U CN202021002092 U CN 202021002092U CN 212526396 U CN212526396 U CN 212526396U
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- electrode
- hole
- electrochemical machining
- mounting hole
- fixing device
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims abstract description 33
- 238000003825 pressing Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 230000008859 change Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000000866 electrolytic etching Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 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
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of electrochemical machining, in particular to a novel balance electrode potential fixing device for electrochemical machining, which comprises an electrode, wherein the outer side of the electrode is detachably connected with a fixed disc, the inner part of the fixed disc is provided with an electrode mounting hole, the electrode is inserted into the inner wall of the electrode mounting hole, the outer surface of the lower end of the electrode is sleeved with an electrode sleeve, the inner wall of the electrode mounting hole is provided with a positioning hole, and the inner part of the positioning hole is movably connected with a positioning column; the utility model discloses a be provided with the fixed disk and seted up the electrode mounting hole in the fixed disk, when fixed to the electrode mounting, insert the electrode to the electrode mounting hole in, and reference column in the electrode mounting hole can make the electrode press from both sides tightly in the electrode mounting hole, has made things convenient for pulling out of electrode to insert, and the electrode mounting hole is provided with the multiunit moreover, can realize that the installation of multiunit electrode is fixed to electrochemical machining's balanced electrode potential fixing device has been improved.
Description
Technical Field
The utility model relates to an electrochemical machining technical field specifically is a novel electrochemical machining's balanced electrode potential is fixed device.
Background
Electrochemical machining is a method for machining metal materials by utilizing electrochemical reaction or electrochemical corrosion, compared with mechanical machining, the electrochemical machining is not limited by hardness and toughness of materials, and is widely used in industrial production, and common electrochemical machining comprises electrochemical machining, electric grinding, electrochemical polishing, electroplating, electroetching, electrolytic smelting and the like.
And the electrode that uses among the electrochemical machining process all welds in the processing groove, and this kind of connected mode leads to the electrode slice damage of later stage to be difficult for carrying out the dismouting when needing to be changed, needs to use welding tool to install the electrode moreover, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel electrochemical machining's balanced electrode potential is fixed device, aim at solving the electrode that the electrochemical machining in-process used and all weld in the processing groove, this kind of connected mode leads to the later stage electrode piece to damage and is difficult for carrying out the dismouting when needing to be changed, need use welding tool to install the electrode moreover, the problem that wastes time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: a novel balance electrode potential fixing device for electrochemical machining comprises an electrode, wherein the outer side of the electrode is detachably connected with a fixed disc, an electrode mounting hole is formed in the fixed disc, the electrode is inserted into the inner wall of the electrode mounting hole, an electrode sleeve is sleeved on the outer side surface of the lower end of the electrode, a positioning hole is formed in the inner wall of the electrode mounting hole, a positioning column is movably connected in the positioning hole, one end of the positioning column is fixedly connected with a spring, one end of the spring is fixedly connected to the inner wall of the positioning hole, the lower end of the electrode sleeve is fixedly connected with a wiring mechanism, the wiring mechanism comprises a fixing cover, a wiring sleeve, a connecting wire, a connecting column, an adjusting bolt, a lower pressing sheet, a shell and an upper pressing sheet, the fixing cover is positioned at the upper end of the shell and is, go up the preforming below and be provided with down the preforming, the preforming lower extreme can be dismantled and be connected with the spliced pole down, the spliced pole lower extreme runs through to the casing below, the spliced pole lower extreme can be dismantled and be connected with the adjusting bolt, casing one side intercommunication has the wiring sleeve, wiring sleeve inside is provided with connecting wire, connecting wire joint is at last preforming and down between the preforming.
In order to make things convenient for smooth inserting electrode mounting hole of electrode and fixed to the electrode location, conduct the utility model relates to a novel electrochemical machining's balanced electrode potential fixing device is preferred, reference column one end is convex structure and reference column one end pastes tightly at electrode outside surface.
In order to make the electrode run through to the casing, conduct the utility model relates to a novel electrochemical machining's balanced electrode potential fixing device is preferred, the through-hole has been seted up to fixed lid up end, the electrode lower extreme runs through to the casing inside by the through-hole.
In order to enable the spliced pole to run through to the casing, as the utility model relates to a novel electrochemical machining's balanced electrode potential fixing device is preferred, terminal surface set up threaded hole under the casing, the spliced pole upper end runs through to the casing inside and spliced pole threaded connection at the screw hole inner wall by the screw hole.
In order to improve wiring mechanism's security, conduct the utility model relates to a novel electrochemical machining's balanced electrode potential is fixed device is preferred, fixed lid, fixed disk, casing and gim peg are insulating material and make.
In order to install the fixed disk fast, conduct the utility model relates to a novel electrochemical machining's balanced electrode potential is fixed device is preferred, the mounting has all been welded on fixed disk outside surface, the bolt hole has been seted up on the mounting surface.
Can install multiunit electrode in order to guarantee, conduct the utility model relates to a novel electrochemical machining's balanced electrode potential is fixed device is preferred, multiunit electrode mounting hole has been seted up to fixed disk upper end surface.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a be provided with the fixed disk and seted up the electrode mounting hole in the fixed disk, when fixed to the electrode mounting, insert the electrode to the electrode mounting hole in, and reference column in the electrode mounting hole can make the electrode press from both sides tightly in the electrode mounting hole, has made things convenient for pulling out of electrode to insert, and the electrode mounting hole is provided with the multiunit moreover, can realize that the installation of multiunit electrode is fixed to electrochemical machining's balanced electrode potential fixing device has been improved.
2. The utility model discloses a be provided with wiring mechanism, when with electrode switch on, at first with connecting wire penetrate to the casing by the bushing, then twist and move the gim peg and make the gim peg drive spliced pole rebound, and the spliced pole that moves makes lower preforming upward movement and laminating upper pressing piece for the inseparable connecting wire that compresses tightly of preforming and upper pressing piece has made things convenient for being connected the change of later stage electrode of being convenient for down.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the electrode disk structure of the present invention;
fig. 3 is a schematic structural diagram of the wiring mechanism of the present invention.
In the figure: 1. fixing the disc; 2. an electrode; 3. a fixing member; 4. an electrode sheath; 5. a wiring mechanism; 6. a fixed cover; 7. positioning holes; 8. a positioning column; 9. a spring; 10. a wiring pipe sleeve; 11. connecting a lead; 12. connecting columns; 13. adjusting the bolt; 14. pressing the mixture downwards; 15. a housing; 16. pressing the mixture into tablets; 17. and an electrode mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present 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 are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so 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. 1-3, a novel balance electrode potential fixing device for electrochemical machining comprises an electrode 2, wherein a fixed disk 1 is detachably connected to the outer side of the electrode 2, an electrode mounting hole 17 is formed in the fixed disk 1, the electrode 2 is inserted into the inner wall of the electrode mounting hole 17, an electrode sleeve 4 is sleeved on the outer surface of the lower end of the electrode 2, a positioning hole 7 is formed in the inner wall of the electrode mounting hole 17, a positioning column 8 is movably connected to the inner part of the positioning hole 7, one end of the positioning column 8 is fixedly connected with a spring 9, one end of the spring 9 is fixedly connected to the inner wall of the positioning hole 7, a wiring mechanism 5 is fixedly connected to the lower end of the electrode sleeve 4, the wiring mechanism 5 is composed of a fixed cover 6, a wiring sleeve 10, a connecting wire 11, a connecting column 12, an adjusting bolt 13, a lower pressing sheet 14, a shell, the lower end of the electrode 2 penetrates into the shell 15, the upper pressing sheet 16 is detachably connected to the lower end face of the electrode 2, the lower pressing sheet 14 is arranged below the upper pressing sheet 16, the lower end of the lower pressing sheet 14 is detachably connected with the connecting column 12, the lower end of the connecting column 12 penetrates below the shell 15, the lower end of the connecting column 12 is detachably connected with the adjusting bolt 13, one side of the shell 15 is communicated with the wiring sleeve 10, the connecting lead 11 is arranged inside the wiring sleeve 10, the connecting lead 11 is clamped between the upper pressing sheet 16 and the lower pressing sheet 14, the electrode mounting hole 17 is formed in the fixed disc 1 by the arrangement of the fixed disc 1, when the electrode 2 is fixedly mounted, the electrode 2 is inserted into the electrode mounting hole 17, and the positioning column 8 in the electrode mounting hole 17 can enable the electrode 2 to be clamped in the electrode mounting hole 17, so that the electrode 2 can be, and electrode mounting hole 17 is provided with the multiunit, can realize that the installation of multiunit electrode 2 is fixed, thereby the result of use of electrochemical machining's balanced electrode potential fixing device has been improved, through being provided with connection mechanism 5, when switching on electrode 2, at first penetrate connecting wire 11 to casing 15 by bushing 10 in, then twist and move adjusting bolt 13 and make adjusting bolt 13 drive spliced pole 12 rebound, and the spliced pole 12 that removes makes lower preforming 14 upward movement and laminating last preforming 16, make lower preforming 14 and the inseparable connecting wire 11 that compresses tightly of last preforming 16, made things convenient for the electric connection to connecting wire 11 and electrode 2, be convenient for the change of later stage electrode 2.
Specifically, one end of the positioning column 8 is in a circular arc structure and one end of the positioning column 8 is tightly attached to the outer side surface of the electrode 2.
In this embodiment, the positioning column 8 with the arc-shaped structure enables the electrode to be smoothly inserted into the electrode mounting hole 17.
Specifically, a through hole is formed in the upper end face of the fixing cover 6, and the lower end of the electrode 2 penetrates into the shell 15 through the through hole.
In this embodiment, the lower end surface of the motor 2 is conveniently penetrated into the shell 15 through the through hole.
Specifically, a threaded hole is formed in the lower end face of the shell 15, the upper end of the connecting column 12 penetrates through the inside of the shell 15 through the threaded hole, and the connecting column 12 is in threaded connection with the inner wall of the threaded hole.
In this embodiment, it is convenient for the connection post 12 to be screwed into the housing 15 through a threaded hole.
Specifically, the fixing cover 6, the fixing disc 1, the housing 15 and the adjusting bolt 13 are all made of insulating materials.
In this embodiment, the safety of the wire connection mechanism 5 is improved.
Specifically, the surface of the outer side of the fixed disc 1 is welded with the fixing part 3, and the surface of the fixing part 3 is provided with a bolt hole.
In this embodiment, when fixing the fixed disk 1, a bolt is inserted into the bolt hole so that the fixed disk 1 is fixed in the workpiece groove.
Specifically, the upper end surface of the fixed disc 1 is provided with a plurality of groups of electrode mounting holes 17.
In this embodiment, a plurality of sets of electrodes 17 can be installed in the plurality of sets of electrode installation holes 17.
The working principle is as follows: when the counter electrode 2 is installed and fixed, firstly, the fixed disk is fixed in a workpiece groove through a bolt, then the electrode 2 is inserted into the electrode installation hole 17, the electrode 2 can be clamped in the electrode installation hole 17 through the positioning column 8 in the electrode installation hole 17, the plugging and unplugging of the counter electrode 2 are facilitated, the electrode installation hole 17 is provided with a plurality of groups, the installation and the fixing of the plurality of groups of electrodes 2 can be realized, when the electrode 2 is powered on, firstly, the connecting lead 11 is penetrated into the shell 15 through the wiring sleeve 10, then the adjusting bolt 13 is screwed to drive the adjusting bolt 13 to drive the connecting column 12 to move upwards, the moving connecting column 12 enables the lower pressing piece 14 to move upwards and is attached to the upper pressing piece 16, the lower pressing piece 14 and the upper pressing piece 16 tightly press the connecting lead 11, the electric connection between the connecting lead 11 and the electrode 2 is facilitated, and the replacement of the electrode 2 at the.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel balanced electrode potential of electrochemical machining fixes device which comprises an electrode and is characterized in that: the electrode is detachably connected with a fixed disc on the outer side, an electrode mounting hole is formed in the fixed disc, the electrode is inserted into the inner wall of the electrode mounting hole, an electrode sleeve is sleeved on the surface of the outer side of the lower end of the electrode, a positioning hole is formed in the inner wall of the electrode mounting hole, a positioning column is movably connected in the positioning hole, one end of the positioning column is fixedly connected with a spring, one end of the spring is fixedly connected to the inner wall of the positioning hole, a wiring mechanism is fixedly connected to the lower end of the electrode sleeve and consists of a fixed cover, a wiring sleeve, a connecting wire, a connecting column, an adjusting bolt, a lower pressing sheet, a shell and an upper pressing sheet, the fixed cover is positioned at the upper end of the shell and detachably connected with the lower end of the electrode, the upper pressing sheet is detachably connected to, the lower end of the connecting column penetrates through the lower portion of the shell, the lower end of the connecting column is detachably connected with an adjusting bolt, one side of the shell is communicated with a wiring sleeve, a connecting wire is arranged inside the wiring sleeve, and the connecting wire is clamped between the upper pressing piece and the lower pressing piece.
2. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: one end of the positioning column is of an arc-shaped structure, and one end of the positioning column is tightly attached to the outer side surface of the electrode.
3. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: the upper end face of the fixing cover is provided with a through hole, and the lower end of the electrode penetrates into the shell through the through hole.
4. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: the lower end face of the shell is provided with a threaded hole, the upper end of the connecting column penetrates through the inside of the shell through the threaded hole, and the connecting column is in threaded connection with the inner wall of the threaded hole.
5. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: the fixed cover, the fixed disc, the shell and the adjusting bolt are all made of insulating materials.
6. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: the fixed disk outside surface all welds there is the mounting, the bolt hole has been seted up on the mounting surface.
7. The novel electrochemical machining balanced electrode potential fixing device as claimed in claim 1, wherein: the upper end surface of the fixed disc is provided with a plurality of groups of electrode mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002092.4U CN212526396U (en) | 2020-06-04 | 2020-06-04 | Novel balance electrode potential fixing device for electrochemical machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002092.4U CN212526396U (en) | 2020-06-04 | 2020-06-04 | Novel balance electrode potential fixing device for electrochemical machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212526396U true CN212526396U (en) | 2021-02-12 |
Family
ID=74639627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021002092.4U Expired - Fee Related CN212526396U (en) | 2020-06-04 | 2020-06-04 | Novel balance electrode potential fixing device for electrochemical machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212526396U (en) |
-
2020
- 2020-06-04 CN CN202021002092.4U patent/CN212526396U/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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |