CN204819190U - High -pressure spray gun peening mechanism - Google Patents
High -pressure spray gun peening mechanism Download PDFInfo
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- CN204819190U CN204819190U CN201520623756.1U CN201520623756U CN204819190U CN 204819190 U CN204819190 U CN 204819190U CN 201520623756 U CN201520623756 U CN 201520623756U CN 204819190 U CN204819190 U CN 204819190U
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- spout
- chamber
- spray gun
- operating room
- sand
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Abstract
The utility model discloses a high -pressure spray gun peening mechanism, including studio, collection room and recovery processing pond, wherein, be equipped with two spray guns on the inner wall of studio, the spray gun includes the air compression chamber, advances sha kou, high -pressure gas blowout mouth, intake pipe, hybrid chamber, hybrid tube and spout, and wherein, air compression chamber, high -pressure gas blowout mouth, hybrid chamber, hybrid tube and spout feed through in proper order, advances the arranging in the hybrid chamber outside of sand mouth slope, the intake pipe is through high -pressure gas blowout mouth and hybrid chamber intercommunication, the spout adopts flat conical body structure, and the flat awl profile of spout is on the coplanar, air compression passes through in the chamber trachea and connects high compression pump, and the export of high compression pump is equipped with the diaphragm pneumatic valve, the utility model discloses application scope is wide, and the sand flow of high -speed motion produces striking and grinding to the target surface, excellent in use effect, and work efficiency is high, and easy to assemble, simple structure handles wastes material, waste material, waste gas in the work, reduces the pollution to the environment.
Description
Technical field
The utility model relates to compressed air shotblasting machine, specifically a kind of high-pressure spray gun shot-peening mechanism.
Background technology
At present, gas sandblasting is that compressed air and sand are ejected into the surface of object by shower nozzle, reaches the object of cleaning product surface.But this sandblasting mode often produces air-borne dust, pollute surrounding enviroment, to shower nozzle quick abrasion, high to the sealing requirements of equipment, make the reliability of equipment work not high, and auxiliary cleaner is complicated and changeable especially.For this reason, people have invented a kind of shower nozzle that can add atomization dedusting, depositing dust in outlet, but due to abrasive sand make moist after can harden and cause conveying smooth, very easily block shower nozzle, applicability is not strong.At present, use general a kind of shower nozzle adopting gas blowout mortar, though can decline in the situation not blocking shower nozzle, the generation rate of low air-borne dust, is easy to process, and it is substantially all adopt conic section outlet, Energy distribution presents the situation that centre is high, surrounding is low, the cleaning effect of edge part is poor, and energy utilization efficiency is lower, and the shower nozzle diffusingsurface of this shape is large, air drag is large, and faying face effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of applied widely, and result of use is good, and operating efficiency is high, and convenient installation, structure simply, reduce the high-pressure spray gun shot-peening mechanism of the pollution to environment, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of high-pressure spray gun shot-peening mechanism, comprises operating room, collecting chamber and recycling pond; Wherein, the inwall of operating room is provided with two spray guns; Described spray gun comprises air compressing chamber, sand inlet, high pressure gas nozzle, air inlet pipe, hybrid chamber, mixing tube and spout, wherein, air compressing chamber, high pressure gas nozzle, hybrid chamber, mixing tube are communicated with successively with spout, and what sand inlet tilted is arranged in outside hybrid chamber; Described air inlet pipe is laid with at least three, and air inlet pipe is communicated with hybrid chamber by high pressure gas nozzle; Described spout adopts the pipe structure of flat taper, and at grade, and spout is laid with at least three to the flat cone cross-sectional distribution of spout; Described air compressing chamber connects high-pressure pump by tracheae, and high pressure gas delivery side of pump is provided with diaphragm air valve; Described sand inlet connects sand tank by sandpipe, and sand inlet is provided with alloy sand valve; Be provided with rotating disk in described operating room, rotating disk forms transmission by conveyer belt and driving wheel, and transmission drives connection by motor; Wherein, rotating disk is rotated by axle and is fixedly arranged in operating room, and conveyer belt is through operating room, and motor is fixedly arranged in the frame outside operating room; Be provided with positioning table above described rotating disk, positioning table clamping placing glass utensil, and the center of rotation of the center of rotation of positioning table and rotating disk is same vertical center line, meanwhile, positioning table be by trapezoidal discoid to downstairs enlarged diameter; Described motor, spray gun are all electrically connected the time relay; Be inclination funnel-form below described operating room, below it, connect collecting chamber, wherein, the import of collecting chamber connecting pipe, and pipeline is provided with blower fan; Described pipeline connects recycling pond.
Further, what described sand inlet tilted is arranged in outside hybrid chamber, and its inclination angle and horizontal sextant angle are 30-45 degree.
Further, described high pressure gas nozzle, mixing tube and spout corresponding, coaxially arrange.
Compared with prior art, in the utility model, the steady-state gas flow of compressed air cell is accelerated through high pressure gas nozzle, linear pattern gas jet is at a high speed produced after rectification, the mortar inputted with sand inlet produces strong blending effect, make high speed gas energy of the impinging jet and mortar that energy exchange fast and fully occur, the kinetic energy of gas is converted to the kinetic energy of sand, continue to accelerate by mixing tube after mortar mixing, again through the rectification of spout, diffusion, a blasting jet entirety is become after nozzle is integrated, sand flow is fan outwards ejection at a high speed, the sand flow of high-speed motion produces the effect of shock and grinding to target surface, by the oxide skin on surface, the impurity such as iron rust are removed, water simultaneously in mortar can play the effect on cleaning products surface, glass wares clamping is placed on positioning table, and positioning table is applied widely, regulates the cycle of the time relay, starter motor, sandblasting the compressed air controlled by automatic air-break switch opens spray gun automatically, installation easy to use, structure are simple, sandblasting is effective, improves operating efficiency, meanwhile, recycling pond processes the refuse in work, waste material, waste gas, reduces the pollution to environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mesohigh spray gun shot-peening mechanism.
Fig. 2 is the spray gun structure schematic diagram of the utility model mesohigh spray gun shot-peening mechanism.
In figure: 1-operating room, 2-rotating disk, 3-positioning table, 4-glass wares, 5-spray gun, 51-air compressing chamber, 52-sand inlet, 53-high pressure gas nozzle, 54-air inlet pipe, 55-hybrid chamber, 56-mixing tube, 57-spout, 6-collecting chamber, 7-motor, 8-conveyer belt, 9-driving wheel, 10-pipeline, 11-sand tank, 12-high-pressure pump, 13-tracheae, 14-sandpipe, 15-diaphragm air valve, 16-alloy sand valve, 17-blower fan, 18-recycle pond.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of high-pressure spray gun shot-peening mechanism, comprises operating room 1, collecting chamber 6 and recycling pond 18, wherein, the inwall of operating room 1 is provided with two spray guns 5, described spray gun 5 comprises air compressing chamber 51, sand inlet 52, high pressure gas nozzle 53, air inlet pipe 54, hybrid chamber 55, mixing tube 56 and spout 57, wherein, air compressing chamber 51, high pressure gas nozzle 53, hybrid chamber 55, mixing tube 56 are communicated with successively with spout 57, what sand inlet 52 tilted is arranged in outside hybrid chamber 55, and its inclination angle and horizontal sextant angle are 30-45 degree, described air inlet pipe 54 is laid with at least three, and air inlet pipe 54 is communicated with hybrid chamber 55 by high pressure gas nozzle 53, described spout 57 adopts the pipe structure of flat taper, and at grade, and spout 57 is laid with at least three to the flat cone cross-sectional distribution of spout 57, described high pressure gas nozzle 53, mixing tube 56 and spout 57 be corresponding, coaxially arrange, described air compressing chamber 51 connects high-pressure pump 12 by tracheae 13, and the outlet of high-pressure pump 12 is provided with diaphragm air valve 15, described sand inlet 52 connects sand tank 11 by sandpipe 14, and sand inlet 52 is provided with alloy sand valve 16, during use, the steady-state gas flow of compressed air cell 1 is accelerated through high pressure gas nozzle 53, linear pattern gas jet is at a high speed produced after rectification, the mortar inputted with sand inlet 52 produces strong blending effect, make high speed gas energy of the impinging jet and mortar that energy exchange fast and fully occur, the kinetic energy of gas is converted to the kinetic energy of sand, continue to accelerate by mixing tube 56 after mortar mixing, again through the rectification of spout 57, diffusion, a blasting jet entirety is become after nozzle is integrated, sand flow is fan outwards ejection at a high speed, the sand flow of high-speed motion produces the effect of shock and grinding to target surface, by the oxide skin on surface, the impurity such as iron rust are removed, water simultaneously in mortar can play the effect on cleaning products surface, be provided with rotating disk 2 in described operating room 1, rotating disk 2 forms transmission by conveyer belt 8 and driving wheel 9, and transmission drives connection by motor 7, wherein, rotating disk 2 is rotated by axle and is fixedly arranged in operating room 1, and conveyer belt 8 is through operating room 1, and motor 7 is fixedly arranged in the frame outside operating room 1, positioning table 3 is provided with above described rotating disk 2, positioning table 3 clamping placing glass utensil 4, and the center of rotation of the center of rotation of positioning table 3 and rotating disk 2 is same vertical center line, simultaneously, positioning table 3 be by trapezoidal discoid to downstairs enlarged diameter, the ladder of its different-diameter for place different-diameter for workpiece, increase the scope of application, described motor 7, spray gun 5 are all electrically connected the time relay, and the time relay can set the working time of blast time, driving motor, before using, first glass wares 4 clamping is placed on the positioning table (3), regulate the cycle of the time relay, starter motor 7, sandblasting the compressed air controlled by automatic air-break switch opens spray gun 5 automatically, installation easy to use, structure are simple, sandblasting is effective, improves operating efficiency, be inclination funnel-form below described operating room 1, below it, connect collecting chamber 6, the mortar that collecting chamber 6 sprays for reclaiming spray gun 5, wherein, the import of collecting chamber 6 connecting pipe 10, and pipeline 10 is provided with blower fan 17, and pipeline 10 is pvc pipe, described pipeline 10 connects recycling pond 18.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a high-pressure spray gun shot-peening mechanism, comprises operating room (1), collecting chamber (6) and recycling pond (18); It is characterized in that, the inwall of operating room (1) is provided with two spray guns (5); Described spray gun (5) comprises air compressing chamber (51), sand inlet (52), high pressure gas nozzle (53), air inlet pipe (54), hybrid chamber (55), mixing tube (56) and spout (57), wherein, air compressing chamber (51), high pressure gas nozzle (53), hybrid chamber (55), mixing tube (56) are communicated with successively with spout (57), and what sand inlet (52) tilted is arranged in hybrid chamber (55) outside; Described air inlet pipe (54) is laid with at least three, and air inlet pipe (54) is communicated with hybrid chamber (55) by high pressure gas nozzle (53); Described spout (57) adopts the pipe structure of flat taper, and at grade, and spout (57) is laid with at least three to the flat cone cross-sectional distribution of spout (57); Described air compressing chamber (51) connects high-pressure pump (12) by tracheae (13), and the outlet of high-pressure pump (12) is provided with diaphragm air valve (15); Described sand inlet (52) connects sand tank (11) by sandpipe (14), and sand inlet (52) is provided with alloy sand valve (16); Be provided with rotating disk (2) in described operating room (1), rotating disk (2) forms transmission by conveyer belt (8) and driving wheel (9), and transmission drives connection by motor (7); Wherein, rotating disk (2) is rotated by axle and is fixedly arranged in operating room (1), and conveyer belt (8) is through operating room (1), and motor (7) is fixedly arranged in operating room (1) frame outward; Described rotating disk (2) top is provided with positioning table (3), positioning table (3) clamping placing glass utensil (4), and the center of rotation of the center of rotation of positioning table (3) and rotating disk (2) is same vertical center line, meanwhile, positioning table (3) be by trapezoidal discoid to downstairs enlarged diameter; Described motor (7), spray gun (5) are all electrically connected the time relay; Below, described operating room (1) is inclination funnel-form, connects collecting chamber (6) below it, wherein, and the import of collecting chamber (6) connecting pipe (10), and pipeline (10) is provided with blower fan (17); Described pipeline (10) connects recycling pond (18).
2. high-pressure spray gun shot-peening mechanism according to claim 1, is characterized in that, what described sand inlet (52) tilted is arranged in hybrid chamber (55) outside, and its inclination angle and horizontal sextant angle are 30-45 degree.
3. high-pressure spray gun shot-peening mechanism according to claim 1, is characterized in that, described high pressure gas nozzle (53), mixing tube (56) and spout (57) all should, coaxially be arranged.
4. high-pressure spray gun shot-peening mechanism according to claim 1, is characterized in that, described pipeline (10) is pvc pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623756.1U CN204819190U (en) | 2015-08-18 | 2015-08-18 | High -pressure spray gun peening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623756.1U CN204819190U (en) | 2015-08-18 | 2015-08-18 | High -pressure spray gun peening mechanism |
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| Publication Number | Publication Date |
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| CN204819190U true CN204819190U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520623756.1U Expired - Fee Related CN204819190U (en) | 2015-08-18 | 2015-08-18 | High -pressure spray gun peening mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563348A (en) * | 2015-12-28 | 2016-05-11 | 北京科技大学 | Post-mixing abradant water jet descaling nozzle |
| CN108453632A (en) * | 2018-04-21 | 2018-08-28 | 芜湖牧羿自动化科技有限公司 | A kind of metal structure surface shot blasting equipment |
| CN109676529A (en) * | 2019-01-08 | 2019-04-26 | 广州大学 | It is a kind of for strengthening the continuous circulation material conveying system of attrition process |
| CN111730503A (en) * | 2020-07-14 | 2020-10-02 | 李昕 | Full-automatic numerical control shot blasting machine |
| CN112024154A (en) * | 2020-09-04 | 2020-12-04 | 万载鹏威实业有限公司 | Spraying plastics device for spraying production line |
-
2015
- 2015-08-18 CN CN201520623756.1U patent/CN204819190U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563348A (en) * | 2015-12-28 | 2016-05-11 | 北京科技大学 | Post-mixing abradant water jet descaling nozzle |
| CN105563348B (en) * | 2015-12-28 | 2017-10-31 | 北京科技大学 | A kind of rear compound abrasive Descaling by water jet nozzle |
| CN108453632A (en) * | 2018-04-21 | 2018-08-28 | 芜湖牧羿自动化科技有限公司 | A kind of metal structure surface shot blasting equipment |
| CN109676529A (en) * | 2019-01-08 | 2019-04-26 | 广州大学 | It is a kind of for strengthening the continuous circulation material conveying system of attrition process |
| CN111730503A (en) * | 2020-07-14 | 2020-10-02 | 李昕 | Full-automatic numerical control shot blasting machine |
| CN112024154A (en) * | 2020-09-04 | 2020-12-04 | 万载鹏威实业有限公司 | Spraying plastics device for spraying production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160818 |