CN2452680Y - Dry grinding and self-suction type sander - Google Patents
Dry grinding and self-suction type sander Download PDFInfo
- Publication number
- CN2452680Y CN2452680Y CN 00265431 CN00265431U CN2452680Y CN 2452680 Y CN2452680 Y CN 2452680Y CN 00265431 CN00265431 CN 00265431 CN 00265431 U CN00265431 U CN 00265431U CN 2452680 Y CN2452680 Y CN 2452680Y
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- CN
- China
- Prior art keywords
- dust
- air accumulator
- grinding head
- pipeline
- rack
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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.)
- Expired - Fee Related
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model is mainly composed of a machine cabinet, a vacuum machine, dust collecting tanks, an air storage tank and a grinding head, wherein, the vacuum machine is fixedly arranged in the machine cabinet; the dust collecting tanks and the air storage tank are arranged at the outer side wall of the machine cabinet; the grinding head can be respectively communicated with the dust collecting tanks and the air storage tank through an air source pipeline and a dust suction pipeline which are provided; the air source pipeline can be externally connected with a high pressure air source; the dust collecting tanks are respectively communicated with the vacuum machine and the air storage tank; the pipelines of the vacuum machine communicated with the dust collecting tanks are also connected with a timing electromagnetic valve. The utility model has the advantages integrated functions of grinding and dust suction and realization of mechanized dust free grinding. The dust collecting tanks are independently and separately arranged, and are removable, which is very convenient to pour sucked dust and putty powder dust.
Description
The utility model relates to the grinding apparatus that is used for after metal, the nonmetallic surface Puttying, particularly a kind of be used in car surface japanning or touch-up paint when repairing the dry grinding after the Puttying from the dust-collecting type sander.
In recent years; development along with China's car industry; the quantity of motor vehicle increases substantially; cause very big pressure for environmental protection, auto repair and maintenance; also bring simultaneously a series of problems, making, when repairing in the technical process of paint spraying, needing to play putty earlier such as automobile; also need carry out sanding and polishing after accomplishing fluently putty, by dust that sanding and polishing produced to the pollution of environment, healthy very harmful to the workman.At present, especially in remanufactured-vehicle business, generally be to adopt artificial polishing to the polishing operation of putty, not only workman's workload is big, and the dust pollution that produces in the polishing is also quite serious, and working environment is very abominable.How to solve dustless problem, non-lubricating again small-sized dry grinding equipment is problem anxious to be solved in the automobile maintenance industry simultaneously.
The purpose of this utility model is to provide a kind of and integrates the dry grinding of polishing grinding, dust suction from the dust-collecting type sander.
The technical solution of the utility model is, mainly is made of rack, vacuum machine, dust tank, air accumulator and grinding head, and the vacuum machine is fixedly set in the rack, and dust tank and air accumulator are arranged on the rack lateral wall; Grinding head places outside the rack, and grinding head can communicate with air accumulator and dust tank respectively by set gas source pipe and ash sucking tube road, and gas source pipe can external high-pressure air source; Dust tank communicates with the vacuum machine by pipeline, and dust tank also communicates with air accumulator by pipeline, also is connected to timing solenoid valve on the pipeline between dust tank and the air accumulator.
Rack is provided with one group of source of the gas pipe joint and one group of ash sucking tube joint, the source of the gas pipe joint is the intercommunication joint, the inner of source of the gas pipe joint communicates with air accumulator by pipeline, the outer end can connect the gas source pipe and the external high-pressure air source of grinding head, the inner of sweep-up pipe joint communicates with dust tank by pipeline, and the outer end can connect the ash sucking tube road of grinding head; Also be provided with automatically controlled switch box on the rack.
The gas source pipe that air accumulator and grinding head interlink is provided with pressure regulator valve and Pressure gauge.
But also be provided with the manual check valve of manual drain residual air on the air accumulator.
Dust tank is that upper, middle, and lower part constitutes, be provided with the element kit of forming by big filter core and little filter core in jar, be provided with little filter core in last jar, be provided with big filter core in middle jar, can deposit the dust and the putty bits that are sucked in following jar, link by hasp respectively between the jar of upper, middle and lower, but the dust tank integral demounting, but also the upper, middle and lower jar is dismantled respectively.
The utility model has the advantages that integrate polishing grinding, dust suction, dust suction inlet is located on the grinding head, on one side can polish, Yi Bian dust suction has realized the dustless polishing of mechanization.The independent apportion of dust tank is also detachable, can empty dust and the putty dust inhaled very easily.Said device features rational structure of the present utility model, appearance and size is little, and is easy to operate, uses flexibly safety coefficient height, good reliability.Save labor, reduced environmental pollution, improved workman's working environment.The smooth smooth no dust in polishing rear surface has improved operating efficiency and work quality greatly, has improved the effect and the presentation quality of spraying paint.
The drawing explanation:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the rear perspective view of Fig. 1;
Fig. 3 is the structural representation of dust tank 12 among Fig. 1.
Below in conjunction with accompanying drawing the utility model embodiment further is described in detail:
The utility model embodiment mainly is made up of rack 5, vacuum machine 16, dust tank 12, air accumulator 14 and grinding head 1.Vacuum machine 16 is fixedly set on the base plate in the rack 5, and dust tank 12 and air accumulator 14 are fixedly set on the lateral wall of rack 5.
Grinding head 1 places outside the rack 5, and grinding head 1 is pneumatic grinding head, and grinding head 1 is provided with gas source pipe 2 and ash sucking tube road 3, the dust suction simultaneously of polishing simultaneously during work.Grinding head 1 can communicate its gas source pipe 2 and ash sucking tube road 3 respectively by being located at source of the gas pipe joint 18 on the rack 5 and ash sucking tube joint 17 with corresponding pipeline on air accumulator 14 and the dust tank 12.Rack 5 is provided with three source of the gas pipe joints 18 and two ash sucking tube joints 17, can external two grinding head 1, and grinding head 1 can move arbitrarily in the scope of its duct length permission as required.Source of the gas pipe joint 18 is the intercommunication joint, and the inner that the pipeline that air accumulator 14 and source of the gas pipe joint 18 join is provided with 6, three source of the gas pipe joints 18 of winding pipe assembly communicates with the winding pipe assembly 6 of being located at air accumulator 14 ports by corresponding pipeline respectively.The outer end of one of them joint in three source of the gas pipe joints 18 can external high-pressure air source, and the outer end of other two pipe joints can connect the gas source pipe 2 of grinding head 1 respectively.The inner of two sweep-up pipe joints 17 communicates with dust tank 12 by the ash sucking tube road 15 of " Y " shape, and its two outer ends can connect the ash sucking tube road 3 of grinding head 1 respectively.The gas source pipe 2 and the ash sucking tube road 3 of grinding head 1 are communicated with air accumulator 14 and dust tank 12 respectively.Grinding head 1 can move arbitrarily.
Also be provided with the automatically controlled switch box 4 of the utility model collecting of electrical controls on the rack 5.Dust tank 12 communicates with vacuum machine 16 by pipeline 11, and dust tank 12 also communicates with air accumulator 14 by pipeline 9, also is connected to timing solenoid valve 10 on the pipeline 9 between dust tank 12 and the air accumulator 14.Air accumulator 14 is provided with pressure regulator valve 7 and Pressure gauge 8 with the steam line that grinding head 1 interlinks.But also be provided with the manual check valve 20 of manual drain residual air on the air accumulator 14.
During work, gases at high pressure are sent into any one in the source of the gas pipe joint 18, a part is carried out polishing work through winding pipe assembly 6, source of the gas pipe joint 18 and grinding head gas source pipe 2 to drive grinding head 1 rotor rotation, another part to air accumulator 14, is adsorbed on dust filter core 21,22 on the air scour that has enough pressure through pressure-reducing valve 7.Vacuum machine 16 is connected power work simultaneously, produce negative pressure in the grinding head ash sucking tube road 3, the dust that produces in the bruting process is siphoned away, the filter core 21,22 of its dust in ash sucking tube road 3, dust tank 12 filters and is attracted on the filter core 21,22, and clean air is discharged by vacuum machine 16 through pipeline 11.The work of polishing through after a while, its dust is cumulative on filter core 21,22, and as working on, filter core 21,22 will be blocked fully again.At this moment two setting-up time relays are connected timing solenoid valve 10 power supplys, and timing solenoid valve 10 is opened, and the gases at high pressure moment in the air accumulator 14 discharges in filter core 21,22, washes away adsorbed dust on the filter core 21,22, and dust is fallen into dust tank 12 bottoms.Thereby finish polishing, dust suction, process such as wash away automatically.
After the dust suction, the hasp 13 below the dust tank 12 is opened, taken off the following cover of dust tank 12, outwell the dust of being inhaled.
For making things convenient for complete machine to move, also be provided with roller 19 on the rack.
Claims (5)
1, a kind of dry grinding is characterized in that from the dust-collecting type sander: mainly be made of rack, vacuum machine, dust tank, air accumulator and grinding head, the vacuum machine is fixedly set in the rack, and dust tank and air accumulator are arranged on the rack lateral wall; Grinding head places outside the rack, and grinding head can communicate with air accumulator and dust tank respectively by set gas source pipe and ash sucking tube road, and gas source pipe can external high-pressure air source; Dust tank communicates with the vacuum machine by pipeline, and dust tank also communicates with air accumulator by pipeline, also is connected to timing solenoid valve on the pipeline between dust tank and the air accumulator.
2, a kind of dry grinding as claimed in claim 1 is from the dust-collecting type sander, it is characterized in that: rack is provided with one group of source of the gas pipe joint and one group of ash sucking tube joint, the source of the gas pipe joint is the intercommunication joint, the inner of source of the gas pipe joint communicates with air accumulator by pipeline, the outer end can connect the gas source pipe and the external high-pressure air source of grinding head, the inner of sweep-up pipe joint communicates with dust tank by pipeline, and the outer end can connect the ash sucking tube road of grinding head; Also be provided with automatically controlled switch box on the rack.
3, a kind of dry grinding as claimed in claim 1 or 2 is from the dust-collecting type sander, and it is characterized in that: the gas source pipe that air accumulator and grinding head interlink is provided with pressure regulator valve and Pressure gauge.
4, a kind of dry grinding as claimed in claim 1 or 2 is characterized in that from the dust-collecting type sander: but also be provided with the manual check valve of manual drain residual air on the air accumulator.
5, a kind of dry grinding as claimed in claim 1 or 2 is from the dust-collecting type sander, it is characterized in that: dust tank is that upper, middle, and lower part constitutes, be provided with the element kit of forming by big filter core and little filter core in jar, be provided with little filter core in last jar, be provided with big filter core in middle jar, can deposit the dust and the putty bits that are sucked in the following jar, link by hasp respectively between the jar of upper, middle and lower, but the dust tank integral demounting, but also the upper, middle and lower jar is dismantled respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265431 CN2452680Y (en) | 2000-12-23 | 2000-12-23 | Dry grinding and self-suction type sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265431 CN2452680Y (en) | 2000-12-23 | 2000-12-23 | Dry grinding and self-suction type sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2452680Y true CN2452680Y (en) | 2001-10-10 |
Family
ID=33619805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265431 Expired - Fee Related CN2452680Y (en) | 2000-12-23 | 2000-12-23 | Dry grinding and self-suction type sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2452680Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225351A (en) * | 2011-04-15 | 2011-10-26 | 程秋林 | Energy saving and environment friendly central dust collecting dry grinding system |
| CN104339251A (en) * | 2013-07-26 | 2015-02-11 | 青岛大仓管道防腐保温器材有限公司 | Scraping brushing derusting and dedusting cart in steel pipelines |
| CN104896303A (en) * | 2015-06-11 | 2015-09-09 | 湖南拓奇新创科技股份有限公司 | Automatic polishing auxiliary material discharging device |
-
2000
- 2000-12-23 CN CN 00265431 patent/CN2452680Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225351A (en) * | 2011-04-15 | 2011-10-26 | 程秋林 | Energy saving and environment friendly central dust collecting dry grinding system |
| CN102225351B (en) * | 2011-04-15 | 2013-04-10 | 程秋林 | Energy saving and environment friendly central dust collecting dry grinding system |
| CN104339251A (en) * | 2013-07-26 | 2015-02-11 | 青岛大仓管道防腐保温器材有限公司 | Scraping brushing derusting and dedusting cart in steel pipelines |
| CN104896303A (en) * | 2015-06-11 | 2015-09-09 | 湖南拓奇新创科技股份有限公司 | Automatic polishing auxiliary material discharging device |
| CN104896303B (en) * | 2015-06-11 | 2017-04-12 | 湖南拓奇新创科技股份有限公司 | Automatic polishing auxiliary material discharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |