CN209303282U - A kind of electric spark cleaning device - Google Patents
A kind of electric spark cleaning device Download PDFInfo
- Publication number
- CN209303282U CN209303282U CN201821543213.9U CN201821543213U CN209303282U CN 209303282 U CN209303282 U CN 209303282U CN 201821543213 U CN201821543213 U CN 201821543213U CN 209303282 U CN209303282 U CN 209303282U
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- electric spark
- oil
- molten bath
- cleaning device
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Abstract
The utility model discloses a kind of electric spark cleaning devices, including electric spark cleaning device ontology and electric spark molten bath, the electric spark cleaning device ontology has an oil-filled outlet oil-filled to the electric spark molten bath, it is characterized in that, it is provided with several spray beams above the electric spark molten bath and is connected with a threeway in the oil-filled outlet, a mouth and the oil-filled outlet for the threeway, second mouth of the threeway is connected to by injection pipe with spray beam, a delay switch is in series on the injection pipe, the third mouth of the threeway is connected to by oil filler pipe with the oil-filled entrance in the electric spark molten bath.The utility model has the beneficial effects that: effectively improving electric spark graphite flushing effect, flush efficiency and saving washing time.Short circuit, insulation sleeve breakdown, felt pad scaling loss, reduce hidden danger on fire caused by reducing because of graphite stack product.
Description
Technical field
The utility model relates generally to steel rolling manufacturing field more particularly to a kind of electric spark cleaning device.
Background technique
Electric spark texturing is one of roller surface processing technology, is had with the cold-rolled steel sheet that electric spark Texturing Surface of Roll produces excellent
Good surface topography, surface quality, coating and deep shaping property.Spark-erosion machine tool is after Texturing Surface of Roll is complete, texturing molten bath and electricity
Graphite accumulation is had in electrode seat, graphite accumulation can bring a series of harm.And in traditional electric spark frosting treatment, air exercise
Hair station electrode is scrubbed electrode and molten bath using oil can, hairbrush, per tour one is arrived by the way of periodically manually cleaning
Twice, each half an hour scrubs inefficiency, and is difficult to clean up, and cleaning effect is bad, and has mist when flushing
Insulating oil is spread in ambient enviroment, both dangerous or not environmentally, is easy pollution environment.
Utility model content
In order to overcome artificial scrub low efficiency of the existing technology and ineffective, pollution environmental gap, this is practical new
Type has been designed to provide a kind of electric spark cleaning device.
To achieve the goals above, the technical scheme adopted by the utility model is
A kind of electric spark cleaning device, including electric spark cleaning device ontology and electric spark molten bath, the electric spark cleaning
Device noumenon has an oil-filled outlet oil-filled to the electric spark molten bath, is provided with several sprays above the electric spark molten bath
It penetrates beam and is connected with a threeway in the oil-filled outlet, the mouth and the oil-filled outlet of the threeway, described three
Second logical mouth is connected to by injection pipe with spray beam, and a delay switch is in series on the injection pipe, the threeway
Third mouth is connected to by oil filler pipe with the oil-filled entrance in the electric spark molten bath.
In a preferred implementation of the utility model, the electric spark cleaning device ontology includes an at least oil tank, often
The bottom of one oil tank is provided with an oil outlet, and each oil outlet connects the input terminal of an oil filled switch by a flowline, described
The output end of oil filled switch is the oil-filled outlet on the electric spark cleaning device ontology.
In a preferred implementation of the utility model, the bottom in the electric spark molten bath is provided with an at least oil return and goes out
Mouthful, be provided with an oil return inlet at the top of each oil tank, the oil return outlet by an oil return switch and oil return pipe with it is described
The oil return inlet of roof connects.
In a preferred implementation of the utility model, the side in the electric spark molten bath is provided with an at least overflow
Mouthful, the overflow port passes through overflow pipe and the oil return pipe fluid communication.
In a preferred implementation of the utility model, the spray beam includes injection pump housing, is set on the injection pump housing
It is equipped with oil-collecting hole and several nozzles, the oil-collecting hole is connected to the injection pipe.
In a preferred implementation of the utility model, the injection pump housing of the spray beam is height-adjustable by least one
Clip be mounted on the upper cover side in the electric spark molten bath.
In a preferred implementation of the utility model, the clip is by a L-type support and is mounted on the electric spark
On the upper cover side in molten bath, a through-hole is offered on the horizontal edge of the L-type support, and a screw rod is welded on the clip,
The screw rod pass through the through-hole and use nut check, the nut can in adjust highly；The vertical edge of the L-type support is welded on
On the upper cover side in the electric spark molten bath.
The utility model has the beneficial effects that:
1. effectively improving electric spark graphite flushing effect, flush efficiency and saving washing time.
2. short circuit, insulation sleeve breakdown, felt pad scaling loss, reduce hidden danger on fire caused by reducing because of graphite stack product.
Detailed description of the invention
Fig. 1 is electric spark cleaning device schematic diagram.
Fig. 2 is spray beam connection schematic diagram.
Fig. 3 is spray beam body construction schematic diagram.
Specific embodiment
The present invention is further illustrated by the following examples, but these embodiments must not be used to explain to the present invention
Limitation.
Referring to Fig. 1 and Fig. 3, a kind of electric spark cleaning device as shown in the figure, including electric spark cleaning device ontology 100 and electricity
Spark molten bath 150, electric spark cleaning device ontology 100 has an oil-filled outlet 142 oil-filled to electric spark molten bath 150, in electricity
Spray beam 130 there are two being set up above spark molten bath 150.Two spray beams 130 are located at the top of two arrays of electrodes 170.
One feature of the utility model is: being connected with a threeway 110, a mouth of threeway 110 in oil-filled outlet 111
111 are connected to oil-filled outlet 142, and second mouth 112 of threeway is connected to by injection pipe 120 with two spray beams 130, are spraying
A delay switch 121 is in series on pipe 120, the third mouth 113 of threeway passes through oil filler pipe 190 and 150 bottom of electric spark molten bath
Two oil-filled entrances 151 be connected to.
Electric spark cleaning device ontology 100 includes two oil tanks 170, and it is fuel-displaced that the bottom of two oil tanks 170 is each provided with one
Mouth 172, each oil outlet 172 connect the input terminal of an oil filled switch 141, the output of oil filled switch 141 by a flowline 140
It is the oil-filled outlet 142 on electric spark cleaning device ontology 100 after the merging of end.
There are two oil returns to export 152 for bottom setting in electric spark molten bath 150, is respectively arranged at the top of each oil tank 170
Oil-in 173 once, each oil return outlet 152 are pushed up by an oil return switch 181 and oil return pipe 180 and two oil tanks 170
The oil return inlet 173 in portion connects.
There are two overflow ports 153 for side setting in electric spark molten bath 150, and each overflow port 153 is by overflow pipe 200
With 180 fluid communication of oil return pipe.
Each spray beam 130 includes injection pump housing 131, is provided with oil-collecting hole 131.1 and several nozzles on injection pump housing 131
131.2, oil-collecting hole 131.1 is connected to injection pipe 120.
The injection pump housing 131 of spray beam 130 is mounted on electric spark molten bath 150 by two height-adjustable clips 160
Upper cover side on.
Referring to fig. 2, clip 210 by a L-type support 220 and is mounted on the upper cover side in electric spark molten bath 150, in L
A through-hole 221 is offered on the horizontal edge of type bracket 220, a screw rod 211 is welded on clip 210, and screw rod 211 passes through through-hole
It 221 and is locked with nut 222, the height of spray beam 130 can be adjusted by screw rod 211, clip 210 by unclamping nut 222.L
The vertical edge of type bracket 220 is welded on the upper cover side in electric spark molten bath 150.
The working principle of the utility model is:
When oil filled switch 141 before electric spark work is opened, delay switch 121 is opened simultaneously, and sets 3 minutes oil-filled mistakes
Cheng Zhong, while being automatically closed within 1 minute after the opening of delay switch 121, the insulating oil in some oil tank 170 of this minute
It can be ejected in electrode tip holder and electrode 170 on by oil filler pipe 140, oil-filled outlet 142 and injection pipe 120 and by spray beam 130,
The graphite for being deposited on electrode tip holder and electrode 170 is washed away and completely washes away the residue finished and insulating oil and will pass through oil returning tube
180 outflow electric spark molten baths 150.Short circuit, insulation sleeve breakdown, felt pad scaling loss, are reduced on fire caused by reducing because of graphite stack product
Hidden danger is saved artificial periodic flushing daily and is accumulated the graphite time 1 hour, and the time of saving can be used for roller texturing processing and provide
Production efficiency.
Claims (7)
1. a kind of electric spark cleaning device, including electric spark cleaning device ontology and electric spark molten bath, the electric spark cleaning dress
Ontology is set with an oil-filled outlet oil-filled to the electric spark molten bath, which is characterized in that the frame above the electric spark molten bath
A threeway is connected with equipped with several spray beams and in the oil-filled outlet, a mouth of the threeway and the oil-filled outlet connect
Logical, second mouth of the threeway is connected to by injection pipe with spray beam, and a delay switch, institute are in series on the injection pipe
The third mouth for stating threeway is connected to by oil filler pipe with the oil-filled entrance in the electric spark molten bath.
2. a kind of electric spark cleaning device as described in claim 1, which is characterized in that the electric spark cleaning device ontology packet
An at least oil tank is included, the bottom of each oil tank is provided with an oil outlet, and each oil outlet is opened by the way that flowline connection one is oil-filled
The input terminal of pass, the output end of the oil filled switch are the oil-filled outlet on the electric spark cleaning device ontology.
3. a kind of electric spark cleaning device as described in claim 1, which is characterized in that set in the bottom in the electric spark molten bath
It is equipped at least oil return outlet, an oil return inlet is provided at the top of each oil tank, the oil return outlet is opened by an oil return
It closes and oil return pipe is connect with the oil return inlet of the roof.
4. a kind of electric spark cleaning device as claimed in claim 3, which is characterized in that set in the side in the electric spark molten bath
It is equipped with an at least overflow port, the overflow port passes through overflow pipe and the oil return pipe fluid communication.
5. a kind of electric spark cleaning device as described in claim 1, which is characterized in that the spray beam includes injection pump housing,
Oil-collecting hole and several nozzles are provided on the injection pump housing, the oil-collecting hole is connected to the injection pipe.
6. a kind of electric spark cleaning device as described in claim 1, which is characterized in that the injection pump housing of the spray beam passes through
At least one height-adjustable clip is mounted on the upper cover side in the electric spark molten bath.
7. a kind of electric spark cleaning device as claimed in claim 6, which is characterized in that the clip by a L-type support with
It is mounted on the upper cover side in the electric spark molten bath, a through-hole is offered on the horizontal edge of the L-type support, in the clip
On be welded with a screw rod, the screw rod passes through the through-hole and uses nut check, and the nut can be used for adjusting highly；The L
The vertical edge of type bracket is welded on the upper cover side in the electric spark molten bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543213.9U CN209303282U (en) | 2018-09-20 | 2018-09-20 | A kind of electric spark cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543213.9U CN209303282U (en) | 2018-09-20 | 2018-09-20 | A kind of electric spark cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209303282U true CN209303282U (en) | 2019-08-27 |
Family
ID=67670021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821543213.9U Active CN209303282U (en) | 2018-09-20 | 2018-09-20 | A kind of electric spark cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209303282U (en) |
-
2018
- 2018-09-20 CN CN201821543213.9U patent/CN209303282U/en active Active
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