CN201979406U - Small size sand ejector - Google Patents
Small size sand ejector Download PDFInfo
- Publication number
- CN201979406U CN201979406U CN2010206922819U CN201020692281U CN201979406U CN 201979406 U CN201979406 U CN 201979406U CN 2010206922819 U CN2010206922819 U CN 2010206922819U CN 201020692281 U CN201020692281 U CN 201020692281U CN 201979406 U CN201979406 U CN 201979406U
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- CN
- China
- Prior art keywords
- sand
- work box
- small
- blasting
- blasting machine
- 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
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a small size sand ejector comprising a work chamber provided with a hand hole and an observation window, and a spray gun device installed outside the work chamber, wherein the spray gun device comprises a filter relief-pressure valve, a three-way valve, an air inlet pipe, a sand storage tank, a sand blasting tube and a sand-blasting gun through which compressed air flows sequentially; the work chamber is provided with a through hole; and the sand blasting tube and the sand-blasting gun penetrate through the through hole to enter the interior of the work chamber for work. The small size sand ejector has the advantages of being compact in structure, novel in appearance and long in service life, being capable of conducting finish machining, being safe and stable and the like.
Description
Technical field
The utility model relates to the abrasive blast equipment field, relates more specifically to a kind of small-sized sand-blasting machine.
Background technology
Workpiece is forming, and processing is deposited etc. in the process, and the surface often has oxide skin, iron rust, residual molding sand, welding slag, dust and oil and other dirts.For service life of prolonging workpiece with reach certain ornamental requirement, at first the application surface cleaning equipment is removed original product on the surface of the work and adhesive, exposes the material of workpiece substrate.Through coating equipment, make surface of the work be covered with the protective layer that one deck has decoration function again.In the dentistry field, the facing workpiece need be cleared up this process through refinement especially.
And surface cleaning equipment of the prior art is generally sand-blasting machine, but the nozzle of the sand-blasting machine of prior art is excessive because of the hole, and spray regime is big, has influence on the quality and yield of workpiece inevitably.
The utility model content
The purpose of this utility model provides a kind of small-sized sand-blasting machine that can carry out fine finishining, safety and stability, long service life.
For achieving the above object, the utility model provides a kind of small-sized sand-blasting machine, comprise the work box that is provided with hand hole, observation window and be installed on the spray gun device of described work box outside, described spray gun device comprises filtering pressure reducing valve, triple valve, air inlet pipe, sand tank, blast tube and the sand-blasting gun of successively being flowed through by compressed air, described work box is provided with through hole, and described blast tube and sand-blasting gun pass through hole to enter the internal work of described work box.
Preferably, described filtering pressure reducing valve is communicated with described triple valve by the elbow quick connector, described sand tank is communicated with described triple valve by described air inlet pipe, described sand-blasting gun is communicated with described sand tank by described blast tube, and described air inlet pipe, blast tube all are connected in the bottom of described sand tank.
Preferably, described filtering pressure reducing valve, triple valve are one, described air inlet pipe, sand tank, blast tube and sand-blasting gun are two, and each described sand tank is communicated with described triple valve by a described air inlet pipe, is communicated with a described sand-blasting gun by a described blast tube.
Preferably, described sand tank inside is provided with tracheae and the top is provided with the sand cover with sealing.
Preferably, also comprise the air gauge that is connected with described filtering pressure reducing valve, the top of described work box has protruded out pneumatic holder backward with fixing described filtering pressure reducing valve and air gauge.
Preferably, the back of described work box is provided with installing hole with fixing described triple valve, and the inside of described work box is provided with rotary switch to control described triple valve over against described triple valve.
Preferably, the inner tip of described work box is provided with illuminating lamp.
Preferably, described observation window comprises safety glass, glass folder, glass seat and hinge, and described glass seat is fixed on the top of described work box by hinge, and described safety glass is fixedly clamped on described glass seat by described glass seat and described glass.
Preferably, the inside of described work box is provided with down sand table near the bottom, and described sand table down is provided with a plurality of husky holes down.
Preferably, described hand hole is two, is with hand oversleeve ring on each described hand hole, and described hand oversleeve ring is fixedly connected with the hand sleeve.
Compared with prior art, the small-sized sand-blasting machine of the utility model has compact conformation, and the outward appearance novelty can be carried out fine finishining, safety and stability, advantages such as long service life.The small-sized sand-blasting machine of the utility model has solved in conventional art, and dental product can't accurately machined drawback.Utilize the small-sized sand-blasting machine of the utility model to carry out the quality that fine finishining not only improves product, improve benefit more significantly, satisfied the demand of market this machine.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the structural representation of the small-sized sand-blasting machine of the utility model.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the utility model provides a kind of small-sized sand-blasting machine that can carry out fine finishining, safety and stability, long service life.
With reference to figure 1, the small-sized sand-blasting machine 100 of the utility model comprises work box 10 and is installed on the spray gun device 20 of described work box outside.
The front portion 101 of described work box 10 is provided with two hand holes 11, is with hand oversleeve ring 111 on described hand hole 11 hand holes, and described hand oversleeve ring 111 is fixedly connected with hand sleeve (figure does not show).Carry out finishing operations by putting in both hands in institute work box 10 inside, the generation that can avoid abrasive material and dust to leak.
The top 103 of described work box 10 is provided with observation window 12, described observation window 12 comprises safety glass 121, glass folder 122, glass seat 123 and hinge 124, described glass seat 123 is fixed on the top 103 of described work box 10 by hinge 124, and described safety glass 121 is fixedly clamped on described glass seat 123 by described glass seat 123 and described glass folder 122.The position that the top 103 of described work box 10 is used to install described observation window 12 is arranged with the compound sealing strip that contact with described safety glass 121 sealings, utilizes the gravity generation sealing effectiveness of described safety glass 121.Can put or take out workpiece by opening described observation window 12.When closing described observation window 12, utilize described safety glass 121 to contact, and can watch the working condition of described work box 10 inside by described observation window 12 with the compound sealing strip sealing at the top 103 of described work box 10.
The inner tip of described work box 10 is provided with illuminating lamp 13, and described illuminating lamp 13 is made of fluorescent tube, lamp bracket, dustproof lampshade, socket etc.Described illuminating lamp 13 guarantees that for the inside of described work box 10 provides sufficient light the visual field is pure and fresh.
The inside of described work box 10 is provided with down sand table 14 near the bottom, and described sand table 14 down is provided with a plurality of husky holes 141 down, has the sand of unloading function.
Described work box 10 shape-designing novelties, compact conformation does not take up space.
Introduce described spray gun device 20 below in detail: described spray gun device 20 comprises filtering pressure reducing valve 21, triple valve 22, air inlet pipe 23, sand tank 24, blast tube 25 and the sand-blasting gun 26 of successively being flowed through by compressed air, described work box 10 is provided with through hole 1001, and described blast tube 25 and sand-blasting gun 26 pass through hole 1001 to enter the internal work of described work box 10.
Particularly, described filtering pressure reducing valve 21 is equipped with three elbow quick connectors, described triple valve 22 also is equipped with three elbow quick connectors, described filtering pressure reducing valve 21 is communicated with described triple valve 22 by an elbow quick connector, described sand tank 24 is connected to by described air inlet pipe 23 on the elbow quick connector of described triple valve 22 and is communicated with described triple valve 22, described sand-blasting gun 26 is communicated with described sand tank 24 by described blast tube 25, and described air inlet pipe 23, blast tube 25 all are connected in the bottom of described sand tank 24.
Described sand tank 24 inside are provided with tracheae 241 and the top is provided with sand cover 242 with sealing.
The preferably, described spray gun device 20 also comprises the air gauge 27 that is connected with described filtering pressure reducing valve 21, the top 103 of described work box 10 has protruded out pneumatic holder 1030 backward with fixing described filtering pressure reducing valve 21 and air gauge 27.
The preferably, the back 102 of described work box 10 is provided with installing hole 1020 with fixing described triple valve 22, and the inside of described work box 10 is provided with rotary switch 1002 to control described triple valve 22 over against described triple valve 22.
The preferably, described filtering pressure reducing valve 21 in the present embodiment, triple valve 22 are one, described air inlet pipe 23, sand tank 24, blast tube 25 and sand-blasting gun 26 are two, each described sand tank 24 is communicated with described triple valve 22 by a described air inlet pipe 23, is communicated with a described sand-blasting gun 26 by a described blast tube 25.Each described sand-blasting gun 26 is made of nozzle 261 and plastic cement lance head 262, and described nozzle 261 has thick and thin two kinds of specifications, and jet angle can be adjusted arbitrarily, meets the needs of the workpiece requirement of different jet angles.And the through hole 1001 on the described work box 10 is two, and each described blast tube 25 and sand-blasting gun 26 correspondences are passed a described through hole 1001 to enter the internal work of described work box 10.
In sum, the small-sized sand-blasting machine of the utility model has compact conformation, and the outward appearance novelty can be carried out fine finishining, safety and stability, advantages such as long service life.The small-sized sand-blasting machine of the utility model has solved in conventional art, and dental product can't accurately machined drawback.Utilize the small-sized sand-blasting machine of the utility model to carry out the quality that fine finishining not only improves product, improve benefit more significantly, satisfied the demand of market this machine.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.
Claims (10)
1. small-sized sand-blasting machine, it is characterized in that comprising the work box that is provided with hand hole, observation window and be installed on the spray gun device of described work box outside, described spray gun device comprises filtering pressure reducing valve, triple valve, air inlet pipe, sand tank, blast tube and the sand-blasting gun of successively being flowed through by compressed air, described work box is provided with through hole, and described blast tube and sand-blasting gun pass through hole to enter the internal work of described work box.
2. small-sized sand-blasting machine as claimed in claim 1, it is characterized in that: described filtering pressure reducing valve is communicated with described triple valve by the elbow quick connector, described sand tank is communicated with described triple valve by described air inlet pipe, described sand-blasting gun is communicated with described sand tank by described blast tube, and described air inlet pipe, blast tube all are connected in the bottom of described sand tank.
3. small-sized sand-blasting machine as claimed in claim 2, it is characterized in that: described filtering pressure reducing valve, triple valve are one, described air inlet pipe, sand tank, blast tube and sand-blasting gun are two, each described sand tank is communicated with described triple valve by a described air inlet pipe, is communicated with a described sand-blasting gun by a described blast tube.
4. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: described sand tank inside is provided with tracheae and the top is provided with the sand cover with sealing.
5. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: also comprise the air gauge that is connected with described filtering pressure reducing valve, the top of described work box has protruded out pneumatic holder backward with fixing described filtering pressure reducing valve and air gauge.
6. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: the back of described work box is provided with installing hole with fixing described triple valve, and the inside of described work box is provided with rotary switch to control described triple valve over against described triple valve.
7. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: the inner tip of described work box is provided with illuminating lamp.
8. small-sized sand-blasting machine as claimed in claim 1, it is characterized in that: described observation window comprises safety glass, glass folder, glass seat and hinge, described glass seat is fixed on the top of described work box by hinge, and described safety glass is fixedly clamped on described glass seat by described glass seat and described glass.
9. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: the inside of described work box is provided with down sand table near the bottom, and described sand table down is provided with a plurality of husky holes down.
10. small-sized sand-blasting machine as claimed in claim 1 is characterized in that: described hand hole is two, is with hand oversleeve ring on each described hand hole, and described hand oversleeve ring is fixedly connected with the hand sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206922819U CN201979406U (en) | 2010-12-31 | 2010-12-31 | Small size sand ejector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206922819U CN201979406U (en) | 2010-12-31 | 2010-12-31 | Small size sand ejector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201979406U true CN201979406U (en) | 2011-09-21 |
Family
ID=44606874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206922819U Expired - Fee Related CN201979406U (en) | 2010-12-31 | 2010-12-31 | Small size sand ejector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201979406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133737A (en) * | 2010-12-31 | 2011-07-27 | 东莞市创捷机械设备有限公司 | Small sandblasting machine |
| EP2502598A1 (en) * | 2011-03-22 | 2012-09-26 | Renfert GmbH | Dental jet device with a compressed air supply system |
| CN106346372A (en) * | 2016-10-13 | 2017-01-25 | 霍进铭 | Small sand blasting machine |
-
2010
- 2010-12-31 CN CN2010206922819U patent/CN201979406U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133737A (en) * | 2010-12-31 | 2011-07-27 | 东莞市创捷机械设备有限公司 | Small sandblasting machine |
| EP2502598A1 (en) * | 2011-03-22 | 2012-09-26 | Renfert GmbH | Dental jet device with a compressed air supply system |
| CN106346372A (en) * | 2016-10-13 | 2017-01-25 | 霍进铭 | Small sand blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110921 Termination date: 20131231 |