CN203557272U - Cooling and dedusting system for grinding rubber roll of lathe - Google Patents
Cooling and dedusting system for grinding rubber roll of lathe Download PDFInfo
- Publication number
- CN203557272U CN203557272U CN201320666660.4U CN201320666660U CN203557272U CN 203557272 U CN203557272 U CN 203557272U CN 201320666660 U CN201320666660 U CN 201320666660U CN 203557272 U CN203557272 U CN 203557272U
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- Prior art keywords
- grinding
- cooling
- dedusting
- air
- rubber roll
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- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 239000002365 multiple layer Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000002893 slag Substances 0.000 abstract 1
- 229910001651 emery Inorganic materials 0.000 description 12
- 239000002245 particle Substances 0.000 description 7
- 238000005296 abrasive Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101700078171 KNTC1 Proteins 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
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Abstract
The utility model discloses a cooling and dedusting system for a grinding rubber roll of a lathe. The system comprises a setting chamber (9), a high-pressure centrifugal fan (7) and a dedusting purifier (12), wherein an air outlet (11) is arranged at the upper end of the setting chamber (9), an air inlet (13) is arranged in the middle of the setting chamber (9), and a slag outlet (10) is arranged at the lower end of the setting chamber (9); an air suction end of the high-pressure centrifugal fan (7) is connected onto an air suction hood (5) through an air suction pipe (6), and an air outlet end of the high-pressure centrifugal fan (7) is connected onto the air inlet (13) on one side of the setting chamber through an air discharge pipe (8); and the dedusting purifier (12) is arranged at the upper part of the setting chamber (9). The cooling and dedusting system is simple in structure and convenient to operate, grinding heat and grinding dust produced in a grinding process can be sucked and removed rapidly through an air cooling device, and the normal operation of the grinding process is guaranteed. Meanwhile, the collected grinding dust in the setting chamber is discharged and disposed intensively, so that the environmental pollution is reduced.
Description
Technical field
The utility model relates to a kind of cooling and dedusting system for lathe grinding rubber roll.
Background technology
Conventionally, during grinding machine steel workpieces, grinding temperature is higher, therefore use liquid cools lubricating fluid, be added in the contact zone (grinding area) of workpiece and emery wheel more, and cooling fluid, in cooling workpiece and emery wheel, has also been taken away abrasive particle that grinding produces and smear metal etc.On lathe, install additional equally when grinding tool carries out grinding rubber roll and also can produce grinding heat, just because rubber is softer, rubber grinding force is very little with respect to steel, and the grinding heat therefore producing is also very little.But heat dissipation problem still exists, heat radiation can cause grinding area temperature to raise not in time, and too high grinding temperature can damage rubber rollers on the one hand, at high temperature emery wheel hardness of the abrasive grain also can decline on the other hand, abrasive particle passivation speed is accelerated, thereby increases emery wheel reconditioning number of times, shortens emery wheel life cycle.
In addition, the fine stick of rubber that grinding is got off and the emery wheel abrasive particle splitting away off etc. have formed grinding dirt, and this grinding dirt particle differs larger, and density is also different.Rubber slice size is large, density is little, and abrasive particle crumb size is little, and density is large.These particles depart from workpiece and emery wheel with certain linear velocity, and separately some can stay the hole place of grinding-wheel grinder intergranular, when serious, cause emery wheel abrasive particle not reach glue face, cannot continuous grinding processing.The dirt of grinding simultaneously descends slowly and lightly and pollutes the environment everywhere.
The grinding heat producing during due to grinding rubber is relatively low, and rubber proportion is lighter simultaneously, and water and rubber mix after image paste are difficult for separating cycle and use, and therefore use the cooling replacement cooling fluid of air instead.
Utility model content
The utility model object is that the defect existing for prior art provides a kind of cooling and dedusting system for lathe grinding rubber roll.
The utility model for achieving the above object, adopts following technical scheme: a kind of cooling and dedusting system for lathe grinding rubber roll, comprise expansion chamber, and its upper end is provided with exhaust outlet, in the middle of it, is provided with air inlet, and its lower end is provided with slag-drip opening; High pressure positive blower, its air draught end is connected on suspended hood by aspiration channel, and its outlet air end is connected to by exhaust duct on the air inlet of described expansion chamber one side; The upper position of described expansion chamber is provided with dust removing purifier.
Further, the inwall of described expansion chamber is provided with annular protrusion, and the outer rim of described dust removing purifier is arranged on described annular protrusion.
Further, described dust removing purifier is made by multiple layer metal filter screen and filter cloth.
Further, the inside of described centrifugal high pressure fan is provided with abrasion-resistant metal layer.
The beneficial effects of the utility model: the utility model is simple in structure, easy to operate, by air cooling equipment, siphon away fast and remove the grinding heat and the grinding dirt that in grinding process, produce, guaranteed normally carrying out of grinding process.Control grinding temperature, both guaranteed the quality of rubber rollers, also extended the service life of emery wheel.Concentrate discharge to dispose the grinding dirt of collecting in expansion chamber simultaneously, reduced environmental pollution.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model.
The specific embodiment
Shown in Fig. 1, for a kind of, for the cooling and dedusting system of lathe grinding rubber roll, comprise expansion chamber 9, its upper end is provided with exhaust outlet 11, in the middle of it, is provided with air inlet 13, and its lower end is provided with slag-drip opening 10.Also comprise centrifugal high pressure fan 7, its air draught end is connected on suspended hood 5 by aspiration channel 6, and its outlet air end is connected to by exhaust duct 8 on the air inlet 13 of described expansion chamber 9 one sides; Described expansion chamber 9 upper positions are provided with dust removing purifier 12, just can not contain dust in the air that exhaust outlet 11 is discharged like this.
Wherein, described expansion chamber 9 is divided into two at dust removing purifier 12 places, and the lower inner wall of expansion chamber 9 is provided with annular protrusion (specifically not drawing in this structure chart).Like this, conveniently dust removal filter 12 is fastened in the described projection in expansion chamber 9, is also convenient to be taken out cleaning simultaneously.Dust removal filter 12 can be made by multiple layer metal filter screen and filter cloth, makes its overall structure simple, good filtration effect.In addition, in the inside of centrifugal high pressure fan 7, be also provided with abrasion-resistant metal layer, it can avoid a large amount of grinding dirt high-speed impacts to cause blower fan to damage, and has extended its service life.
During work, rubber roll 1 is fixed on the top upper of lathe spindle and tail stock for machine tool, with chuck, clamps roller turn.Emery wheel 2 contacts with glue rod 1 after polishing, and by producing a large amount of rubber grinding dirt 4, owing to being provided with protective cover 3 on emery wheel 2, rubber grinding dirt 4 now will penetrate from emery wheel 2 lower ends.Suspended hood 5 is aimed to the rubber grinding dirt 4 of ejaculation, start centrifugal high pressure fan 7, cooling and dedusting system is because flowing of air also taken away grinding heat when rubber grinding dirt 4 is siphoned away, and the grinding dirt of collecting in expansion chamber 9 concentrates outer row to dispose by slag-drip opening 10.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. for a cooling and dedusting system for lathe grinding rubber roll, it is characterized in that, comprise expansion chamber (9), its upper end is provided with exhaust outlet (11), in the middle of it, is provided with air inlet (13), and its lower end is provided with slag-drip opening (10);
Centrifugal high pressure fan (7), it is upper that its air draught end is connected to suspended hood (5) by aspiration channel (6), and its outlet air end is connected to by exhaust duct (8) on the air inlet (13) of described expansion chamber one side; Described expansion chamber (9) upper position is provided with dust removing purifier (12).
2. the cooling and dedusting system for lathe grinding rubber roll as claimed in claim 1, is characterized in that, the inwall of described expansion chamber (9) is provided with annular protrusion, and the outer rim of described dust removing purifier (12) is arranged on described annular protrusion.
3. the cooling and dedusting system for lathe grinding rubber roll as claimed in claim 1, is characterized in that, described dust removing purifier (12) is made by multiple layer metal filter screen and filter cloth.
4. the cooling and dedusting system for lathe grinding rubber roll as claimed in claim 1, is characterized in that, the inside of described centrifugal high pressure fan (7) is provided with abrasion-resistant metal layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666660.4U CN203557272U (en) | 2013-10-25 | 2013-10-25 | Cooling and dedusting system for grinding rubber roll of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666660.4U CN203557272U (en) | 2013-10-25 | 2013-10-25 | Cooling and dedusting system for grinding rubber roll of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557272U true CN203557272U (en) | 2014-04-23 |
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ID=50507019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320666660.4U Active CN203557272U (en) | 2013-10-25 | 2013-10-25 | Cooling and dedusting system for grinding rubber roll of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985073A (en) * | 2017-03-31 | 2017-07-28 | 埃梯星(厦门)电子科技有限公司 | The processing method and its device of a kind of rubber roll |
| WO2020115599A1 (en) * | 2018-12-06 | 2020-06-11 | Zorka Sp. Z O.O. | A method of machining longitudinal wood-like components and a workstand to perform thereof |
-
2013
- 2013-10-25 CN CN201320666660.4U patent/CN203557272U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985073A (en) * | 2017-03-31 | 2017-07-28 | 埃梯星(厦门)电子科技有限公司 | The processing method and its device of a kind of rubber roll |
| CN106985073B (en) * | 2017-03-31 | 2019-07-30 | 埃梯星(厦门)电子科技有限公司 | A kind of processing method and its device of rubber roller |
| WO2020115599A1 (en) * | 2018-12-06 | 2020-06-11 | Zorka Sp. Z O.O. | A method of machining longitudinal wood-like components and a workstand to perform thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |