CN102166675B - Easily-disassembled current collecting device - Google Patents
Easily-disassembled current collecting device Download PDFInfo
- Publication number
- CN102166675B CN102166675B CN2011101337220A CN201110133722A CN102166675B CN 102166675 B CN102166675 B CN 102166675B CN 2011101337220 A CN2011101337220 A CN 2011101337220A CN 201110133722 A CN201110133722 A CN 201110133722A CN 102166675 B CN102166675 B CN 102166675B
- Authority
- CN
- China
- Prior art keywords
- electrode
- shell
- conducting block
- current collecting
- brush
- 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
Links
Images
Landscapes
- Motor Or Generator Frames (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to an easily-disassembled current collecting device which comprises an electrode, conducting blocks, leads, a shell and an electric brush, wherein the electrode passes through the shell, and the conducting blocks are arranged in the shell and at the two sides of the electrode; the conducting block is fixedly connected with a lead, and the lead is led out from a corresponding lead hole of the shell; and the electric brush is arranged in the shell and contacted with the electrode. The easily-disassembled current collecting device disclosed by the invention has the advantages that because large currents are directly exerted on the electrode, the defect that the current must pass through a series of threaded connection devices in the operating process of other products is overcome, thereby solving the problem that workpieces are burned caused by the threaded connection parts are easy to have the phenomenon of electric discharge, and then achieving the purpose of loading large currents.
Description
Technical field
The present invention relates to a kind of convenient dismounting current collecting equipment.
Background technology
The processing of electrofusion explosion machine is based on a kind of both positive and negative polarity electric discharge phenomena.Workpiece connects certain electrically (negative or positive electrode), and electrode connects that another is electrical.Electrode is installed on the electrode tip of rotation at a high speed, and external power supply is given electrode and workpiece power supply.Success along with the development of melting and explosion milling machine has proposed new requirement for large-current electric utmost point conductive attachment device, and traditional conductive attachment device can't satisfy processing request.Now on the market device all is the coupling arrangement that is used for little electric current processing such as electric spark, mainly is at the electrode tip corresponding site brush to be installed, and electric current is through electrode tip down conduction step by step again; Realize the conducting of both positive and negative polarity at last, thus processing work, but can be through a lot of screw connections in the process of electric current conduction; When electric current is big; Screw connection will discharge, and causes the device deformation failure, can't normally use; Receive the limitation of electrode tip profile, brush is generally done smallerly, loads big electric current, and burnout phenomenon can take place brush.
Summary of the invention
The present invention provides a kind of convenient dismounting current collecting equipment for problems such as the above-mentioned current collecting equipment of solution are out of shape, brush burns out problem easily.
The technical scheme that the present invention solves the problems of the technologies described above is following: a kind of convenient dismounting current collecting equipment, and it comprises electrode, conducting block, lead, shell and brush, said electrode is installed on the shell; Said conducting block setting in the enclosure; And conducting block is arranged on the both sides of electrode, is fixedly connected with lead on the said conducting block, draws the wire guide of said lead from shell; Said brush setting and contacts with electrode in the enclosure.
Further, the outside of brush is connected with spring, and said spring is connected on the sidewall of shell through bolt.
Further, the both sides of electrode are connected with conducting block, and both sides are connected with brush in addition.
Further, the shell inwall and the conducting block that are provided with the both sides of wire guide fits tightly.
Further, the bolt on the shell two side is arranged on the different horizontal face.
The invention has the beneficial effects as follows: the present invention directly is applied to big electric current on the electrode; When having overcome product work in the past; Electric current must pass through the drawback of a series of screw connections, thereby solved that screw connection point is prone to discharge and the problem of burning workpiece, realized loading the purpose of big electric current.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and characteristic are described, institute gives an actual example and only is used to explain the present invention, is not to be used to limit scope of the present invention.
As shown in Figure 1, a kind of convenient dismounting current collecting equipment, it comprises electrode 1, conducting block 2, lead 4, shell 5 and brush; Said electrode 1 is installed on the shell 5; Said conducting block 2 is arranged in the shell 5, and conducting block 2 is arranged on the both sides of electrode 1, all is fixedly connected with lead 4 on the said conducting block 2 that is arranged on electrode 1 both sides; Draw the wire guide of said lead 4 from shell 5; Said wire guide is arranged on on the shell and the two side that conducting block is connected, and the both sides of electrode 1 are connected with conducting block 2, and both sides are connected with brush in addition.Said brush is arranged in the shell 5, and contacts with electrode 1, and the outside of brush is connected with spring, and said spring is connected on the sidewall of shell 5 through bolt 3.
Inwall and conducting block 2 that shell 5 is provided with the both sides of wire guide fit tightly; In order to avoid conducting block 2 rocks in shell 5; And conducting block 2 is connected with electrode 1, if shelf depreciation can disappear because of the consumption of electrode 1; Can not influence operate as normal, thereby realize big electric current reliability processing request.
Bolt 3 on shell 5 two sides but has certain dislocation in vertical direction not on a horizontal plane, guarantee that brush contacts with the good of electrode, and the elasticity between brush and the electrode can the suitable swivel bolt adjusting according to the length of spring.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. convenient dismounting current collecting equipment, it is characterized in that: it comprises electrode, conducting block, lead, shell and brush, said electrode is installed on the shell; Said conducting block setting in the enclosure, and conducting block is arranged on the both sides of electrode, is fixedly connected with lead on the said conducting block; Draw the wire guide of said lead from shell, the both sides of said electrode are connected with said conducting block, and both sides are connected with said brush in addition; Said brush setting in the enclosure; And contact with electrode, the outside of said brush is connected with spring, and said spring is connected on the sidewall of shell through bolt.
2. a kind of convenient dismounting current collecting equipment according to claim 1, it is characterized in that: the said bolt on the said shell two side is arranged on the different horizontal face.
3. a kind of convenient dismounting current collecting equipment according to claim 1 and 2 is characterized in that: inwall and said conducting block that said shell is provided with the both sides of wire guide fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101337220A CN102166675B (en) | 2011-05-23 | 2011-05-23 | Easily-disassembled current collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101337220A CN102166675B (en) | 2011-05-23 | 2011-05-23 | Easily-disassembled current collecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102166675A CN102166675A (en) | 2011-08-31 |
| CN102166675B true CN102166675B (en) | 2012-05-16 |
Family
ID=44488098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101337220A Expired - Fee Related CN102166675B (en) | 2011-05-23 | 2011-05-23 | Easily-disassembled current collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102166675B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459588A (en) * | 2013-09-17 | 2015-03-25 | 比亚迪股份有限公司 | System and method for current sensor test |
| CN111928561B (en) * | 2020-09-09 | 2022-11-25 | 江永雄 | Electronic fresh-keeping device for refrigeration house |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2433752Y (en) * | 2000-08-03 | 2001-06-06 | 郑孝新 | Circular distributor ring |
| CN2681848Y (en) * | 2004-02-16 | 2005-03-02 | 许晓旸 | Feeder device for electrospark wire-cutting machine tool |
| CH697597B1 (en) * | 2004-06-04 | 2008-12-15 | Charmilles Technologies | Body flexible electrical connection for wire EDM machine. |
| CN201015811Y (en) * | 2007-01-30 | 2008-02-06 | 郭云飞 | Carbon brush type abrasion-free molybdenum filament conductive wheel |
| CN201376126Y (en) * | 2008-10-17 | 2010-01-06 | 自贡市嘉特数控机械制造有限公司 | Composite conducting block |
-
2011
- 2011-05-23 CN CN2011101337220A patent/CN102166675B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102166675A (en) | 2011-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103939859B (en) | The assemble method of LED | |
| CN102166675B (en) | Easily-disassembled current collecting device | |
| CN204144481U (en) | A kind of earth connection with clamp pressure indicator light connects electricity folder | |
| CN108528240B (en) | Electric energy conversion system and electric automobile | |
| CN203350345U (en) | Grounding-type low-voltage electroprobe | |
| CN205317899U (en) | Tool of inspection CPU base looper condition | |
| CN204696391U (en) | A kind of terminal block being applicable to heavy in section electric wire docking | |
| CN202433462U (en) | Jig with aging and testing functions | |
| CN105529970A (en) | Electric tool | |
| CN204631182U (en) | The proving installation of a kind of L-type conducting strip and terminal block conducting | |
| CN105357911B (en) | A kind of connecting structure for electrical equipment that layout machine interconnecting device is novel | |
| CN201416560Y (en) | Controlled single section type heat radiating fan device | |
| CN203364059U (en) | Connection structure of drive power source, lamp cap and lamp holder | |
| CN201416558Y (en) | Section-controlled cooling fan device | |
| CN204088247U (en) | A kind of fuse link | |
| CN202327860U (en) | Plug type voltage indicating lamp device | |
| CN208568262U (en) | Contact pin bending detecting tool | |
| CN103151668A (en) | Protective device of electric tool commutator | |
| CN219759614U (en) | Lamp bead for optimizing chip layout and then welding current shunt | |
| CN103298246A (en) | Light-emitting diode (LED) high-voltage circuit printed circuit board (PCB) and LED high-voltage circuit connection method | |
| CN203179697U (en) | Clamping tool and working table used in aging process of aluminum electrolytic capacitor | |
| CN210224130U (en) | Quick electrification tool for instrument | |
| CN203011170U (en) | Electric furnace with power connector protection device | |
| CN202513225U (en) | Battery electrode contact component | |
| CN201632749U (en) | Direct current (DC) submerged arc welding machine current contact nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20140523 |