CN103894932A - Dust collection device for polishing of precision devices - Google Patents
Dust collection device for polishing of precision devices Download PDFInfo
- Publication number
- CN103894932A CN103894932A CN201410145335.2A CN201410145335A CN103894932A CN 103894932 A CN103894932 A CN 103894932A CN 201410145335 A CN201410145335 A CN 201410145335A CN 103894932 A CN103894932 A CN 103894932A
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- CN
- China
- Prior art keywords
- dust
- dust collection
- air blast
- sucting pipeline
- polishing
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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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a dust collection device for polishing of precision devices. The dust collection device comprises a first dust collection pipeline and an air blower, wherein one end, extending into polishing equipment, of the first dust collection pipeline is provided with a dust suction inlet; a first solenoid valve is arranged inside the first dust collection pipeline and between the air blower and the dust suction inlet; the air blower is connected with a dust outlet; the first solenoid valve and the air blower are connected with a PLC. As the solenoid valve is arranged inside the dust collection pipeline and the PLC is used for controlling, dust inside the dust collection pipeline is prevented from being discharged from the dust suction inlet when the air blower stops working; as multiple dust collection pipelines share one air blower, occupied space is saved, space utilization rate is improved, and resources are saved; meanwhile, through the solenoid valve structure, if only one device works, dust sucked from one device is effectively prevented from falling into the other dust collection pipeline.
Description
Technical field
The invention belongs to accurate device processing technique field, relate in particular to a kind of accurate device polishing dust exhaust apparatus.
Background technology
In accurate device processing technique field, for example, electronic device fixture on mobile phone etc., usually need to use emery wheel to polish, in the process of polishing, can produce some Powdered dust, if do not reclaimed, these dust can pollute working environment, even, sucked in health by operating personnel, operating personnel's health is worked the mischief.
In prior art, in the time of polishing, dust exhaust apparatus is set conventionally, still, there are the following problems for existing dust exhaust apparatus: 1., after air blast stops, the dust of not discharging at dust sucting pipeline, often can fall down from dedusting mouth, has caused the pollution of working environment; Existing dust sucting pipeline arrange unreasonable, often air blast of equipment configuration and Special dust sucking pipeline, such setting, takies too much the working space of limited space, in the time carrying out the layout of other equipment, often without sufficient space.
Summary of the invention
The object of this invention is to provide a kind of accurate device polishing dust exhaust apparatus, if do not reclaimed with the dust that solves the generation existing in prior art in the time polishing, can pollute working environment, even be sucked in health by operating personnel, the problem that operating personnel's health is worked the mischief.
For realizing object of the present invention, the invention provides a kind of accurate device polishing dust exhaust apparatus, described dust exhaust apparatus comprises: the first dust sucting pipeline and air blast, one end that described the first dust sucting pipeline extends into grinding apparatus is provided with suction port, in described the first dust sucting pipeline between described air blast and described suction port, be provided with the first magnetic valve, described air blast is connected with dust mouth, described the first magnetic valve is all connected PLC controller with described air blast, when polishing, described in the control of described PLC controller, air blast is first worked, next moment, controlling described the first magnetic valve opens, described air blast is also connected with the second dust sucting pipeline, and described the second dust sucting pipeline extends into an other grinding apparatus, in described the second dust sucting pipeline, is provided with the second magnetic valve, and described the second magnetic valve is connected with PLC controller.
Beneficial effect of the present invention is, by magnetic valve being set in dust sucting pipeline and using PLC controller to control, can realize the dust preventing in dust sucting pipeline after air blast quits work, and recalls from suction port; Multiple dust sucting pipelines are set and share an air blast, saved the space of working environment, improved space availability ratio, also saved the energy, meanwhile, electromagnetic valve structure is set and also makes, when under structure of the present invention, while carrying out work, if only have an equipment to carry out work, can effectively prevent the dust of sucking-off from an equipment, in another dust sucting pipeline, drop, guaranteed the realization of the object of the invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1-grinding wheel, 2-controller, 3-grinding apparatus, 4-suction port, 5-the first magnetic valve, 6-the first dust sucting pipeline, 7-dust mouth, 8-air blast, 9-the second dust sucting pipeline.
The specific embodiment
In order to make object of the present invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be understood to specific embodiment described herein only in order to explain the present invention, be not limited to protection scope of the present invention.
As shown in Figure 1, the invention provides a kind of accurate device polishing dust exhaust apparatus, described dust exhaust apparatus comprises: the first dust sucting pipeline and air blast, one end that described the first dust sucting pipeline extends into grinding apparatus is provided with suction port, in described the first dust sucting pipeline between described air blast and described suction port, be provided with the first magnetic valve, described air blast is connected with dust mouth, described the first magnetic valve is all connected PLC controller with described air blast, when polishing, described in the control of described PLC controller, air blast is first worked, in next moment, control described the first magnetic valve and open; Described air blast is also connected with the second dust sucting pipeline, and described the second dust sucting pipeline extends into an other grinding apparatus, in described the second dust sucting pipeline, is provided with the second magnetic valve, and described the second magnetic valve is connected with PLC controller.
The course of work: device start polishing, utilize PLC controller to open air blast, next moment, control opens solenoid valve, the sequencing of startup, can effectively avoid dropping of dust.Meanwhile, the present invention adopts multiple dust sucting pipelines to share the structure of an air blast, in multiple dust sucting pipelines of total air blast, magnetic valve is set, and effectively avoids, from the dust of sucking-off in a dust sucting pipeline, in another pipeline, dropping.
Beneficial effect of the present invention is, by magnetic valve being set in dust sucting pipeline and using PLC controller to control, can realize the dust preventing in dust sucting pipeline after air blast quits work, and recalls from suction port; Multiple dust sucting pipelines are set and share an air blast, saved the space of working environment, improved space availability ratio, also saved the energy, meanwhile, electromagnetic valve structure is set and also makes, when under structure of the present invention, while carrying out work, if only have an equipment to carry out work, can effectively prevent the dust of sucking-off from an equipment, in another dust sucting pipeline, drop, guaranteed the realization of the object of the invention.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. an accurate device polishing dust exhaust apparatus, it is characterized in that, described dust exhaust apparatus comprises: the first dust sucting pipeline and air blast, one end that described the first dust sucting pipeline extends into grinding apparatus is provided with suction port, in described the first dust sucting pipeline between described air blast and described suction port, be provided with the first magnetic valve, described air blast is connected with dust mouth, described the first magnetic valve is all connected PLC controller with described air blast, when polishing, described in the control of described PLC controller, air blast is first worked, in next moment, control described the first magnetic valve and open; Described air blast is also connected with the second dust sucting pipeline, and described the second dust sucting pipeline extends into an other grinding apparatus, in described the second dust sucting pipeline, is provided with the second magnetic valve, and described the second magnetic valve is connected with PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145335.2A CN103894932A (en) | 2014-04-11 | 2014-04-11 | Dust collection device for polishing of precision devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145335.2A CN103894932A (en) | 2014-04-11 | 2014-04-11 | Dust collection device for polishing of precision devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103894932A true CN103894932A (en) | 2014-07-02 |
Family
ID=50986673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410145335.2A Pending CN103894932A (en) | 2014-04-11 | 2014-04-11 | Dust collection device for polishing of precision devices |
Country Status (1)
| Country | Link |
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| CN (1) | CN103894932A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759956A (en) * | 2015-04-11 | 2015-07-08 | 王民生 | Full-automatic intelligent plane polishing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187633A (en) * | 1994-12-28 | 1996-07-23 | Nitto Kogaku Kk | Spring hook unit |
| CN1954755A (en) * | 2005-10-28 | 2007-05-02 | 乐金电子(天津)电器有限公司 | Structure for preventing dust leakage of rigidity dust suction pipe |
| CN202878125U (en) * | 2012-11-06 | 2013-04-17 | 扬州万盛实业有限公司 | Dust collection device |
| CN103659611A (en) * | 2013-12-17 | 2014-03-26 | 中铁宝桥（扬州）有限公司 | Automatic dust removal polishing machine for plate unit |
| CN203509944U (en) * | 2013-08-29 | 2014-04-02 | 郑州创新耐火材料有限公司 | Dedusting system for brick grinders |
| CN203765472U (en) * | 2014-04-11 | 2014-08-13 | 天津市津海伟业科技有限公司 | Precise device polishing dust sucking device |
-
2014
- 2014-04-11 CN CN201410145335.2A patent/CN103894932A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08187633A (en) * | 1994-12-28 | 1996-07-23 | Nitto Kogaku Kk | Spring hook unit |
| CN1954755A (en) * | 2005-10-28 | 2007-05-02 | 乐金电子(天津)电器有限公司 | Structure for preventing dust leakage of rigidity dust suction pipe |
| CN202878125U (en) * | 2012-11-06 | 2013-04-17 | 扬州万盛实业有限公司 | Dust collection device |
| CN203509944U (en) * | 2013-08-29 | 2014-04-02 | 郑州创新耐火材料有限公司 | Dedusting system for brick grinders |
| CN103659611A (en) * | 2013-12-17 | 2014-03-26 | 中铁宝桥（扬州）有限公司 | Automatic dust removal polishing machine for plate unit |
| CN203765472U (en) * | 2014-04-11 | 2014-08-13 | 天津市津海伟业科技有限公司 | Precise device polishing dust sucking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759956A (en) * | 2015-04-11 | 2015-07-08 | 王民生 | Full-automatic intelligent plane polishing machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140702 |
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| RJ01 | Rejection of invention patent application after publication |