CN207205477U - A kind of electrode connecting structure and electric discharge machine for mould processing - Google Patents
A kind of electrode connecting structure and electric discharge machine for mould processing Download PDFInfo
- Publication number
- CN207205477U CN207205477U CN201721090937.8U CN201721090937U CN207205477U CN 207205477 U CN207205477 U CN 207205477U CN 201721090937 U CN201721090937 U CN 201721090937U CN 207205477 U CN207205477 U CN 207205477U
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- CN
- China
- Prior art keywords
- electrode
- electrode connecting
- connecting rod
- moulding block
- connecting structure
- 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 - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a kind of electrode connecting structure for mould processing, it is characterised in that：Including electrode moulding block (1) and electrode connecting rod (2), the electrode connecting rod (2) is located above the electrode moulding block (1)；Electrode moulding block (1) lower surface is provided with the standard type face (11) to match with tool and mould to be added (M) forming surface, and electrode moulding block (1) upper surface is a horizontal surface (12)；The electrode connecting rod (2) is mutually perpendicular to electrode moulding block (1) upper surface, Nian Jie using 502 glue between electrode connecting rod (2) lower end and the electrode moulding block (1), electrode connecting rod (2) upper end is detachable affixed with electric discharge machine electrode main shaft (3).The invention also discloses a kind of electric discharge machine in addition.
Description
Technical field
The utility model belongs to a kind of electrode connecting structure and electric discharge machine for mould processing.
Background technology
High efficiency, low consumption, high uniformity, the high-precision and high complexity showed with mould article of manufacture be
Less than other any manufacture methods.
It is well known that electrical discharge machining is a kind of new technology entirely different with machining property, new technology.Machinery adds
Work is the relative motion by machine tool component, is gone to cut off part unnecessary on workpiece with the cutter harder than workpiece material, to obtain
Fabricated part.And electrical discharge machining is to utilize galvano-cautery phenomenon caused by two interpolar pulsed discharges, material is processed
Method.Therefore, electrical discharge machining has prominent less than other processing methods such as defeat a force with a tenderness, precise fine, profiling are true to nature
Go out feature, turn into one of processing method important in Making mold.
But existing mold, when being processed on electric discharge machine, it is inconvenient installation to be present in the electrode moulding block for processing mold
The problem of.In addition, when the diverse location to the processing of different moulds or mould is repaired, its corresponding electrode moulding block is present not
The problem of being convenient for changing.
Utility model content
In order to solve one or more drawbacks described above of the prior art, technical problem to be solved in the utility model is
A kind of electrode connecting structure for mould processing is provided.
To achieve the above object, the utility model provides a kind of electrode connecting structure for mould processing, its feature
It is：Including electrode moulding block (1) and electrode connecting rod (2), the electrode connecting rod (2) is located above the electrode moulding block (1)；
Electrode moulding block (1) lower surface is provided with the standard type face (11) to match with tool and mould to be added (M) forming surface, the electrode moulding
Block (1) upper surface is a horizontal surface (12)；The electrode connecting rod (2) is mutually perpendicular to electrode moulding block (1) upper surface, the electricity
It is Nian Jie using 502 glue between pole connecting rod (2) lower end and the electrode moulding block (1), electrode connecting rod (2) upper end and electricity fire
Flower machine electrode main shaft (3) is detachable affixed.
Further, the electrode moulding block (1) uses copper material.
Further, electric discharge machine electrode main shaft (3) lower end is provided with locking head (4), and the locking head (4), which is provided with, to be used for
The jack (41) of electrode connecting rod (2) upper end inserting, the jack (41) are arranged concentrically with the electric discharge machine electrode main shaft (3),
Locking head (4) outside wall surface is provided with the screw (42) being radially passed through in the jack (41), and lock is provided with the screw (42)
Tight bolt (43).
Further, the electrode connecting rod (2) is polygon cylinder, and the jack (41) is to match with polygon cylinder
Polygonal hole.
Further, electrode moulding block (1) upper surface is installed with locating ring (5), locating ring (5) endoporus be with it is more
The polygonal hole that side shape cylinder matches.
Further, the locating ring (5) is detachable affixed by fixing bolt (6) with the electrode moulding block (1), and this is fixed
Stepped hole (51) is provided with the lower aperture of position ring (5) endoporus.
Another purpose of the present utility model is to provide a kind of electric discharge machine, it is characterised in that：Include claim
Electrode connecting structure any one of 1-6；In addition, being provided with permanent magnetic chuck (7) on the workbench of the electric discharge machine, this is forever
Magnetic-disc (7) working face is used to clamping or unloading tool and mould to be added (M).
The beneficial effects of the utility model are：
Electrode connecting structure of the present utility model, electrode moulding block lower surface can be made to be refined positioning, it is ensured that to be processed
Mould M forming surface machining accuracies；Due to using glue Nian Jie between electrode connecting rod lower end and the electrode moulding block, in processing mould
Have the forming surface of diverse location or during different mould surfaces, the electrode moulding block have change it is quick, split and it is fixed when it is equal
With the features such as simple to operate, easy to use, cost is low；Because electrode connecting rod upper end both ends are matched somebody with somebody using polygonal cross-section
Close, can realize that fast positioning is installed, can overcoming the electrode connecting rod both ends, arbitrarily rotation and direction do not know and cause positioning to miss
Difference, while the problem of also overcome the electrode connecting rod and electrode moulding Block direction difficulty centering, electrode during processing can be ensured completely
The positioning precision of forming blocks.
The utility model electric discharge machine has all advantages of above-mentioned electrode connecting structure；Additionally, due to the tool and mould to be added
Fixed or unclamped using permanent magnetic chuck, mould is fixed or unclamped conveniently, while time saving and energy saving.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electrode connecting structure in the utility model.
Fig. 2 is the structural representation after Fig. 1 is improved.
Fig. 3 is the structural representation of electrode connecting rod in Fig. 2.
Fig. 4 is the structural representation of locating ring in Fig. 2.
Fig. 5 is the structural representation of electric discharge machine in the utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Embodiment 1：Referring to Fig. 1-4, a kind of electrode connecting structure for mould processing, including electrode moulding block 1 and electricity
Pole connecting rod 2.The electrode connecting rod 2 is located at the top of electrode moulding block 1.
The lower surface of electrode moulding block 1 is provided with the standard type face 11 to match with tool and mould M forming surfaces M-1 to be added；Adding
In man-hour, the lower surface of electrode moulding block 1 keeps contacting and realizes generating processing with tool and mould M forming surfaces M-1 to be added, and the mould
Matched completely with the lower surface of electrode moulding block 1 after M forming surfaces M-1 processing., should in addition as processing mold difference forming surface M-1
The lower surface of electrode moulding block 1 is also corresponding different.
The upper surface of electrode moulding block 1 is a horizontal surface 12；The electrode connecting rod 2 and the upper surface phase of electrode moulding block 1
It is mutually vertical.
The upper end of electrode connecting rod 2 and electric discharge machine electrode main shaft 3 are detachably affixed.In the present embodiment, the electric spark
The lower end of machine electrode main shaft 3 is provided with locking head 4, and the locking head 4 is provided with the jack 41 for being used for the upper end of electrode connecting rod 2 inserting,
The jack 41 is arranged concentrically with the electric discharge machine electrode main shaft 3, and the outside wall surface of locking head 4 is provided with and is radially passed through the jack 41
Interior screw 42, clamping screw 43 is installed in the screw 42.The electrode connecting rod 2 is when being fixedly mounted with, the upper end of electrode connecting rod 2
After inserting in jack 41 on earth, then turn-knob clamping screw 43 can make the screw rod the inner of clamping screw 43 radially screw in jack 41
It is interior, and the laterally and tightly propped outer wall of electrode connecting rod 2, the electrode connecting rod 2 realize concentric fixation, and altitude datum one after fixing
Cause.
In addition, after the electrode connecting rod 2 is packed in locking head 4, the electrode connecting rod 2 and the described electric discharge machine electrode
With one heart (meet axiality requirement), while electrode connecting rod 2 is vertical with the upper surface of electrode moulding block 1 that (satisfaction is vertical for main shaft 3
Degree require), now the lower surface of electrode moulding block 1 (i.e. standard type face 11) is refined positioning, thus can ensure tool and mould M to be added into
Type face machining accuracy.
It is Nian Jie using 502 glue between the lower end of electrode connecting rod 2 and the electrode moulding block 1.On electric discharge machine, when this
The lower surface of electrode moulding block 1 and mould M upper surfaces coordinate when processing, and both mutually keeps contact, thus the electrode into
The stress of type block 1 is smaller.After the lower end of electrode connecting rod 2 is Nian Jie using 502 glue with the electrode moulding block 1, its bonding force is complete
The force request during electrode moulding block 1 processing can be met entirely, the electrode moulding block 1 will not take off from the lower end of electrode connecting rod 2
Fall.Further, since when processing different moulds, the electrode moulding block 1 is only needed to change, and the electrode connecting rod 2 is generally applicable.Therefore
In forming surface or the different mould surfaces of processing mold diverse location, the electrode connecting rod 2 can be divided with electrode moulding block 1
After body (the electrode connecting rod 2 with electrode moulding block 1 after 502 glue are Nian Jie, can external force beat and quick split, while do not damage
Wound is each other), then electrode moulding blocks 1 different in addition is adhered to the lower end of electrode connecting rod 2 by 502 glue, have
The features such as replacing is quick, simple to operate, easy to use, and cost is low.
Preferably, the electrode moulding block 1 uses copper material.
Referring to Fig. 2-4, it is preferable that the electrode connecting rod 2 is polygon cylinder, and the jack 41 is and polygon cylinder phase
The polygonal hole of matching.
Referring to Fig. 2-4, it is engaged between the electrode connecting rod 2 and the jack 41 using polygonal cross-section, the electrode connects
It is not present between extension bar 2 and the jack 41 and mutually rotates.When the electrode connecting rod 2 is fixed in locking head 4, the electrode
Installation can be quickly located between the locking head 4 of connecting rod 2 and electric discharge machine electrode main shaft 3, the electrode connecting rod 2 can be overcome to exist
Arbitrarily rotated in the jack of the locking head 4 and direction does not know and causes position error, while also overcome the electrode connecting rod 2 side
The problem of to difficult centering.In addition, after electrode connecting rod 2 is fixed, the electrode moulding block 1 that its lower end is fixed will not also rotate, can
Overcome because the electrode moulding block 1 processing when minor rotation caused by forming errors.
Referring to Fig. 2-4, in addition, the upper surface of electrode moulding block 1 is installed with locating ring 5, the endoporus of locating ring 5 be with it is more
The polygonal hole that side shape cylinder matches.Its lower end of electrode connecting rod 2 can be made to quickly locate peace with the upper surface of electrode moulding block 1
Dress, the electrode connecting rod 2 rotatable and direction on the upper surface of electrode moulding block 1 can be overcome uncertain and cause position error,
The problem of also overcoming the 2 direction difficulty centering of electrode connecting rod simultaneously.
Referring to Fig. 2-4, it is preferable that the locating ring 5 is detachably affixed by fixing bolt 6 with the electrode moulding block 1, should
Stepped hole 51 is provided with the lower aperture of the endoporus of locating ring 5.The stepped hole 51 is used to provide enough for the solidification of glue in bonding
Space, long-term use can be achieved.
Specifically, the center of locating ring 5 offers polygonal hole 50, in addition, the locating ring 5 is offered for two admittedly
Determine two screw counter bores 52 that bolt 6 is installed respectively.Two screw counter bores 52 are symmetrically positioned in the both sides of the polygonal hole 50
Embodiment 2：A kind of electric discharge machine, including implement the electrode connecting structure described in 1；In addition, the electric discharge machine
Permanent magnetic chuck 7 is installed, the working face of permanent magnetic chuck 7 is used to clamping or unloading tool and mould M to be added on workbench.Because this is to be added
Tool and mould M is fixed or unclamped using permanent magnetic chuck 7, easy to use, time saving and energy saving.The electric discharge machine main body can use existing knot
Structure, therefore do not repeat.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (7)
- A kind of 1. electrode connecting structure for mould processing, it is characterised in that：Including electrode moulding block (1) and electrode connecting rod (2), the electrode connecting rod (2) is located above the electrode moulding block (1)；Electrode moulding block (1) lower surface is provided with the standard type face (11) to match with tool and mould to be added (M) forming surface, the electrode Forming blocks (1) upper surface is a horizontal surface (12)；The electrode connecting rod (2) is mutually perpendicular to electrode moulding block (1) upper surface, electrode connecting rod (2) lower end and the electrode It is bonded between forming blocks (1) using 502 glue, electrode connecting rod (2) upper end is detachably solid with electric discharge machine electrode main shaft (3) Connect.
- A kind of 2. electrode connecting structure for mould processing as claimed in claim 1, it is characterised in that：The electrode moulding Block (1) uses copper material.
- A kind of 3. electrode connecting structure for mould processing as claimed in claim 1 or 2, it is characterised in that：The electric spark Machine electrode main shaft (3) lower end is provided with locking head (4), and the locking head (4), which is provided with, is used for electrode connecting rod (2) upper end inserting Jack (41), the jack (41) are arranged concentrically with the electric discharge machine electrode main shaft (3), and locking head (4) outside wall surface is provided with edge The screw (42) being radially passed through in the jack (41), the screw (42) is interior to be provided with clamping screw (43).
- A kind of 4. electrode connecting structure for mould processing as claimed in claim 3, it is characterised in that：The electrode connection Bar (2) is polygon cylinder, and the jack (41) is the polygonal hole to match with polygon cylinder.
- A kind of 5. electrode connecting structure for mould processing as claimed in claim 4, it is characterised in that：The electrode moulding Block (1) upper surface is installed with locating ring (5), and locating ring (5) endoporus is the polygonal hole to match with polygon cylinder.
- A kind of 6. electrode connecting structure for mould processing as claimed in claim 5, it is characterised in that：The locating ring (5) it is detachable affixed by fixing bolt (6) with the electrode moulding block (1), it is provided with platform at the lower aperture of locating ring (5) endoporus Rank hole (51).
- A kind of 7. electric discharge machine, it is characterised in that：Include the electrode connecting structure any one of claim 1-6；In addition, be provided with permanent magnetic chuck (7) on the workbench of the electric discharge machine, permanent magnetic chuck (7) working face be used to clamp or Unload tool and mould to be added (M).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090937.8U CN207205477U (en) | 2017-08-29 | 2017-08-29 | A kind of electrode connecting structure and electric discharge machine for mould processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090937.8U CN207205477U (en) | 2017-08-29 | 2017-08-29 | A kind of electrode connecting structure and electric discharge machine for mould processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207205477U true CN207205477U (en) | 2018-04-10 |
Family
ID=61825522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721090937.8U Expired - Fee Related CN207205477U (en) | 2017-08-29 | 2017-08-29 | A kind of electrode connecting structure and electric discharge machine for mould processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207205477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000438A (en) * | 2019-04-23 | 2019-07-12 | 朱萍香 | A kind of hard alloy engraving die preparation method |
| CN117182215A (en) * | 2023-11-07 | 2023-12-08 | 成都宝利根创科电子有限公司 | Electrode assembly and processing method and using method thereof |
-
2017
- 2017-08-29 CN CN201721090937.8U patent/CN207205477U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000438A (en) * | 2019-04-23 | 2019-07-12 | 朱萍香 | A kind of hard alloy engraving die preparation method |
| CN117182215A (en) * | 2023-11-07 | 2023-12-08 | 成都宝利根创科电子有限公司 | Electrode assembly and processing method and using method thereof |
| CN117182215B (en) * | 2023-11-07 | 2024-01-23 | 成都宝利根创科电子有限公司 | Electrode assembly and processing method and using method thereof |
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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: 20180410 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |