CN105643031A - Clamping device used for electric erosion machining - Google Patents
Clamping device used for electric erosion machining Download PDFInfo
- Publication number
- CN105643031A CN105643031A CN201410650232.1A CN201410650232A CN105643031A CN 105643031 A CN105643031 A CN 105643031A CN 201410650232 A CN201410650232 A CN 201410650232A CN 105643031 A CN105643031 A CN 105643031A
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- CN
- China
- Prior art keywords
- clamping plate
- connecting rod
- clamping device
- galvanic corrosion
- clamping
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- 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.)
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses a clamping device used for electric erosion machining. The clamping device comprises a connecting rod and further comprises a first clamping plate, a second clamping plate, an adjusting bolt and a driving bolt, wherein the connecting rod is used for being connected with a machining shaft of an electric erosion machine tool, and an external thread is arranged on the outer wall of the connecting rod; the first clamping plate and the second clamping plate are matched with each other and used for clamping a mold electrode; the adjusting bolt is used for adjusting the distance between the first clamping plate and the second clamping plate; the driving bolt is used for driving the first clamping plate and the second clamping plate to clamp the mold electrode. The connecting rod is fixedly installed on the upper side of the first clamping plate which is provided with an unthreaded hole. The second clamping plate is provided with a first threaded hole and a second threaded hole. The driving bolt penetrates through the unthreaded hole and is installed in the first threaded hole. The adjusting bolt is installed in the second threaded hole. The clamping device used for electric erosion machining has the following characteristics of being reasonable in design, simple in structure, convenient to operate, small in size, light in weight, convenient to disassemble and assemble, low in production cost and convenient to apply and popularize.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of simple and easy clamping device, be specifically related to a kind of galvanic corrosion processing clamping device.
Background technology
Nineteen forty-three, Soviet Union scholar La Zhalianke Mr. and Mrs study and have invented galvanic corrosion processing, and the special process method of the galvanic action ablation conductive material that galvanic corrosion processing produces when being utilize the two interpolar pulsed discharge being immersed in working solution, also known as electro-discharge machining or spark machined. Along with the pulse power and the improvement controlling system, galvanic corrosion processing worldwide develops rapidly. Owing to galvanic corrosion processing plays extremely important effect suitable in the processing of high rigidity, difficult-to-machine material and complex-shaped surface mould manufacturing industry particularly mould is processed. At present, the standard that the clamping device of electro-erosion machine clamping mold electrode is ununified, and clamping device ubiquity structure is complicated, uses the problems such as inconvenience, disassembly and assembly time length.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of galvanic corrosion processing clamping device, it is reasonable in design, simple in construction, easy to operate, and compact is lightweight, easy accessibility, and production cost is low, it is simple to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of galvanic corrosion processing clamping device, including being connected and outer wall is provided with externally threaded connecting rod for processing axle with electro-erosion machine, it is characterised in that: also include the cooperating clamping plate one for clamping mold electrode and clamping plate two, for regulating the adjusting bolt of the spacing of described clamping plate one and described clamping plate two, for driving described clamping plate one and described clamping plate two to clamp the driving bolt of described die electrode; Described connecting rod is fixedly mounted on the upside of described clamping plate one, described clamping plate one is provided with unthreaded hole, described clamping plate two is provided with screwed hole one and screwed hole two, described driving bolt is arranged in described screwed hole one after described unthreaded hole, and described adjusting bolt is arranged in described screwed hole two.
Above-mentioned galvanic corrosion processing clamping device, it is characterised in that: described connecting rod lower end is welded on described clamping plate one.
Above-mentioned galvanic corrosion processing clamping device, it is characterised in that: described connecting rod lower end is threadably secured and is arranged on described clamping plate one.
Above-mentioned galvanic corrosion processing clamping device, it is characterised in that: it is provided with a plurality of groove one for increasing frictional force inside described clamping plate one, inside described clamping plate two, is provided with a plurality of groove two for increasing frictional force.
Above-mentioned galvanic corrosion processing clamping device, it is characterised in that: the cross section of described groove one and described groove two is arc, rectangle or trapezoidal.
The present invention compared with prior art has the advantage that
(1) this galvanic corrosion processing is very reasonable with clamping device design, and simple and compact for structure, the connecting rod of this clamping device only need to be fixedly mounted on the processing axle of electro-erosion machine by operator, uses very easy.
(2) clamping device compact is used in this galvanic corrosion processing, lightweight, it is simple to carrying, each component is each through threaded, thus dismounts very convenient.
(3) this galvanic corrosion processing is simple by clamping device production technology, and the accuracy of manufacture is less demanding, thus its production cost is very low, it is simple to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is the front view of clamping plate one of the present invention.
Fig. 3 is the front view of clamping plate two of the present invention.
Description of reference numerals:
1-connecting rod; 2-clamping plate one; 2-1-groove one;
2-2-unthreaded hole; 3-die electrode; 4-clamping plate two;
4-1-groove two; 4-2-screwed hole one; 4-3-screwed hole two;
5-drives bolt; 6-adjusting bolt.
Detailed description of the invention
A kind of galvanic corrosion processing clamping device as shown in Figure 1-Figure 3, including being connected and outer wall is provided with externally threaded connecting rod 1 for processing axle with electro-erosion machine, also include the cooperating clamping plate 1 for clamping mold electrode 3 and clamping plate 24, for regulating the adjusting bolt 6 of the spacing of described clamping plate 1 and described clamping plate 24, for driving described clamping plate 1 and the driving bolt 5 of the described clamping plate 24 described die electrode 3 of clamping; Described connecting rod 1 is fixedly mounted on the upside of described clamping plate 1, described clamping plate 1 is provided with unthreaded hole 2-2, described clamping plate 24 is provided with screwed hole one 4-2 and screwed hole two 4-3, described driving bolt 5 is arranged in described screwed hole one 4-2 after described unthreaded hole 2-2, and described adjusting bolt 6 is arranged in described screwed hole two 4-3.
In the present embodiment, described connecting rod 1 lower end is welded or is threadably secured and is arranged on described clamping plate 1.
In the present embodiment, a plurality of groove one 2-1 for increasing frictional force it is provided with inside described clamping plate 1, being provided with a plurality of groove two 4-1 for increasing frictional force inside described clamping plate 24, the cross section of described groove one 2-1 and described groove two 4-1 is arc, rectangle or trapezoidal.
The work process of galvanic corrosion processing clamping device of the present invention is: first passes through the size according to die electrode 3 and regulates the spacing between clamping plate 1 and clamping plate 24 by adjusting bolt 6, die electrode 3 is placed between clamping plate 1 and clamping plate 24, tighten driving bolt 5 and make clamping plate 1 and clamping plate 24 clamping mold electrode 3, then the connecting rod 1 of this clamping device is fixedly mounted on electro-erosion machine processing axle, starts electro-erosion machine and can proceed by galvanic corrosion processing.
The above; it it is only presently preferred embodiments of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure transformation above example made according to the technology of the present invention essence, all still fall within the protection domain of technical solution of the present invention.
Claims (5)
1. a galvanic corrosion processing clamping device, including being connected and outer wall is provided with externally threaded connecting rod (1) for processing axle with electro-erosion machine, it is characterised in that: also include the cooperating clamping plate one (2) for clamping mold electrode (3) and clamping plate two (4), it is used for regulating the adjusting bolt (6) of the spacing of described clamping plate one (2) and described clamping plate two (4), is used for the driving bolt (5) that drives described clamping plate one (2) and described clamping plate two (4) to clamp described die electrode (3); Described connecting rod (1) is fixedly mounted on described clamping plate one (2) upside, described clamping plate one (2) is provided with unthreaded hole (2-2), described clamping plate two (4) is provided with screwed hole one (4-2) and screwed hole two (4-3), described driving bolt (5) is arranged in described screwed hole one (4-2) after described unthreaded hole (2-2), and described adjusting bolt (6) is arranged in described screwed hole two (4-3).
2. the galvanic corrosion processing clamping device described in claim 1, it is characterised in that: described connecting rod (1) lower end is welded on described clamping plate one (2).
3. the galvanic corrosion processing clamping device described in claim 1, it is characterised in that: described connecting rod (1) lower end is threadably secured and is arranged on described clamping plate one (2).
4. the galvanic corrosion processing clamping device described in claim 1, it is characterized in that: described clamping plate one (2) inner side is provided with a plurality of groove one (2-1) for increasing frictional force, described clamping plate two (4) inner side is provided with a plurality of groove two (4-1) for increasing frictional force.
5. the galvanic corrosion processing clamping device described in claim 4, it is characterised in that: the cross section of described groove one (2-1) and described groove two (4-1) is arc, rectangle or trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650232.1A CN105643031A (en) | 2014-11-15 | 2014-11-15 | Clamping device used for electric erosion machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650232.1A CN105643031A (en) | 2014-11-15 | 2014-11-15 | Clamping device used for electric erosion machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105643031A true CN105643031A (en) | 2016-06-08 |
Family
ID=56479990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410650232.1A Pending CN105643031A (en) | 2014-11-15 | 2014-11-15 | Clamping device used for electric erosion machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105643031A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552902A (en) * | 2017-09-04 | 2018-01-09 | 哈尔滨理工大学 | A kind of electric spark machine tool porous processing electrode holder |
| CN114473098A (en) * | 2022-03-28 | 2022-05-13 | 成都和鸿科技股份有限公司 | Electric spark punching rapid penetration machining method and punching machine |
-
2014
- 2014-11-15 CN CN201410650232.1A patent/CN105643031A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552902A (en) * | 2017-09-04 | 2018-01-09 | 哈尔滨理工大学 | A kind of electric spark machine tool porous processing electrode holder |
| CN114473098A (en) * | 2022-03-28 | 2022-05-13 | 成都和鸿科技股份有限公司 | Electric spark punching rapid penetration machining method and punching machine |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |