CN201979407U - Sand blasting system - Google Patents
Sand blasting system Download PDFInfo
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- CN201979407U CN201979407U CN2010206923065U CN201020692306U CN201979407U CN 201979407 U CN201979407 U CN 201979407U CN 2010206923065 U CN2010206923065 U CN 2010206923065U CN 201020692306 U CN201020692306 U CN 201020692306U CN 201979407 U CN201979407 U CN 201979407U
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- sand blasting
- blasting system
- chamber
- track
- separator
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Abstract
The utility model discloses a sand blasting system, which comprises a working cabin, a workpiece conveying device, an abrasive conveying and separating device and a dust removal device, wherein the working cabin comprises a cavity chamber, a spray gun and a first track, a plurality of observation windows are arranged on the front side of the cavity chamber, a pair of sand blasting gloves is respectively arranged below each observation window, an operation door is assembled at the side of the cavity chamber, the workpiece conveying device is positioned at one side of the operation door, and comprises a conveying cart and a load bearing turntable, a second track which can be butted with the first track is arranged at the conveying cart, a plurality of pulleys which can slide on the first track and the second track are installed on the bottom of the load bearing turntable, the abrasive conveying and separating device comprises a conveying mechanism and a separator, the conveying mechanism is communicated with the cavity chamber, the separator is simultaneously communicated with the conveying mechanism and the spraying gun, the dust removal device comprises a dust removal box and a fan, and the dust removal box is communicated with the separator. The sand blasting system has a simple structure, lower cost, and small influence on operators and external environments, so the safe and environment-friendly purposes are realized.
Description
Technical field
The utility model relates to machining equipment, relates in particular to a kind of sand blasting system that surface of the work is processed.
Background technology
As everyone knows, the sandblast machining principle is to utilize the surface of abrasive grain (for example sand materials such as diamond dust, glass sand, resin sand) the bump workpiece to be machined that quickens, make to workpiece to be machined reach rust cleaning, remove the sol burr, deoxidation layer, clear carbon-coating, or even the surface treatment operation of glass atomization.Current, because the user is more and more higher to the appearance requirement of product, because technological requirement of part own and application are had relatively high expectations to Part Surface Roughness, sandblast processing has been widely used in machine-building and handicraft processing and manufacturing etc. have requirement to the surface field simultaneously.Therefore, the various sand blasting systems that different sandblast operations are provided have appearred on the market.
Yet, existing sand-blasting machine all need use driving or chassis etc. to need the large-scale means of transport of track to come transmitting workpiece before volume and the bigger workpiece of weight are processed, and driving and chassis all are the bigger and expensive large-scale transporting equipments of volume, use its transportation of carrying out workpiece can improve the production cost of sandblast operation greatly.In addition, existing sand-blasting machine all is under open or semi-open environment workpiece to be processed usually, and abrasive grain can fly upward behind striking work everywhere in the sandblast process, not only jeopardizes operator's health, and environment is caused bigger pollution.
Therefore, be badly in need of the sand blasting system of a kind of low cost and safety and environmental protection to address the aforementioned drawbacks.
The utility model content
The purpose of this utility model is to provide the sand blasting system of a kind of low cost and safety and environmental protection.
The utility model provides a kind of sand blasting system for achieving the above object, and it comprises working bin, workpiece conveying arrangement, abrasive material transfer separation device and dust arrester.Described working bin comprises airtight chamber, place the spray gun in the described chamber and be fixed on first track between the described chamber two sides, the front of described chamber is provided with several observation windows, the below of each described observation window is provided with a pair of can apply mechanically and extend into the interior sandblast gloves of described chamber for the operator, and a side of described chamber is equiped with actuating doors; Described workpiece conveying arrangement is positioned at a side that offers actuating doors on the described working bin, it comprises that but the transport trolley that can be carried out reaches the carrying turntable of rotation, described transport trolley be provided with can with second track of described first orbital docking, the bottom of described carrying turntable is equipped with several pulleys that can slide on described first track and second track; Described abrasive material transfer separation device comprises conveying mechanism and separator, described conveying mechanism is connected with described chamber, described separator is provided with air inlet, air outlet and abrasive material outlet, the air inlet of described separator is connected with described conveying mechanism, and the abrasive material outlet of described separator is connected with described spray gun; Described dust arrester comprises dust cleaning case and the blower fan that is installed on the described dust cleaning case, and the air inlet of described dust cleaning case is connected with the air outlet of described separator.
The utility model is compared with prior art, because when using the utility model sand blasting system, workpiece to be machined is to be positioned on the carrying turntable directly to transport into by transport trolley to carry out sandblast processing in the working bin, the use of avoiding large-scale means of transport is to save cost, and the carrying turntable of carrying workpiece is free to rotate, make process operation convenient, increase work efficiency, in addition, the sandblast process is to carry out in airtight chamber, and the pollutants such as dust that produce are just discharging outward after treatment, and are less to the influence of operator and external environment condition, realize the purpose of safety and environmental protection.
In a preferred embodiment of the present utility model, described conveying mechanism places in the described chamber and is positioned at the bottom of described chamber, described conveying mechanism comprises storage bin hopper and tube connector, described tube connector is positioned at the below of described storage bin hopper and is connected with described storage bin hopper, and described tube connector is connected with the air inlet of described separator by a conveyance conduit.Because conveying mechanism is arranged at the bottom of chamber, the abrasive material that ejects in the sandblast process directly falls into the storage bin hopper of conveying mechanism, realizes the recycling of abrasive material, thereby further reduces production costs and be beneficial to environmental protection.
Preferably, also be provided with on the described transport trolley and stop block piece that described carrying turntable slides wantonly in case the unexpected landing of carrying turntable in the thrust row process.
Preferably, described carrying turntable comprise carrier, base plate and be connected in described carrier and described base plate between shaft assembly, described pulley is fixed on the described base plate.
Preferably, offer some through holes on the described carrier and hinder normal process operation to prevent abrasive material from carrier, piling up.
Preferably, described shaft assembly comprises rotating shaft, support and bearing holder (housing, cover), the upper end of described rotating shaft is placed in the described support and is fixed on the bottom surface of described carrier with described support, and the lower end of described rotating shaft is placed in the described bearing holder (housing, cover), and described bearing holder (housing, cover) is fixed on the described base plate.
Preferably, be welded with sleeve on the described support, described sleeve covers described bearing holder (housing, cover), is arranged with the oil sealing felt collar between described sleeve and the described bearing holder (housing, cover), thereby prevents putty dirt from entering and influence the normal rotation of carrier.
Preferably, on the bottom surface of described carrier circular orbit is installed, is fixed with some tugboats on the described base plate, described tugboat is distributed in the periphery of described shaft assembly and can rolls along described circular orbit.The setting of tugboat can improve the weight capacity of carrier greatly.
Preferably, described tugboat is fixed on the described base plate by installing rack, and the wheel shaft two ends of described tugboat all are with end cap, and the junction of described end cap and described wheel shaft is arranged with the oil sealing felt collar, thereby prevents putty dirt from entering and influence the normal rotation of tugboat.
Preferably, the front side of described go-cart be provided with can be fastened on the described chamber side draw button with prevent to carry turntable in slipping into working bin the time go-cart skew appears, the rear side of described go-cart is equipped with handrail.
Description of drawings
Fig. 1 is the front elevation of the utility model sand blasting system embodiment.
Fig. 2 is the side schematic view of sand blasting system shown in Figure 1.
Fig. 3 is the stereogram of working bin in the sand blasting system shown in Figure 1.
Fig. 4 is the stereogram of transport trolley in the sand blasting system shown in Figure 1.
Fig. 5 is the schematic diagram of load-bearing rotary table in the sand blasting system shown in Figure 1.
Fig. 6 is the enlarged drawing of A part in the load-bearing rotary table shown in Figure 5.
Fig. 7 is the enlarged drawing of B part in the load-bearing rotary table shown in Figure 5.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See figures.1.and.2, present embodiment sand blasting system 10 comprises working bin 100, workpiece conveying arrangement 200, abrasive material transfer separation device 300 and dust arrester 400.Described workpiece conveying arrangement 200 is positioned at the right side of described working bin 100, be used for workpiece to be machined sent in the working bin 100 and process, described abrasive material transfer separation device 300 is connected in the back of described working bin 100, be used to screen abrasive material and be sent in the working bin 100, described dust arrester 400 links to each other with described abrasive material transfer separation device 300, is used for the effluent of after-purification process.
With reference to Fig. 1 and in conjunction with Fig. 3, described working bin 100 comprises airtight chamber 110, place the spray gun (figure does not show) in the described chamber 110 and be fixed on first track 120 between described chamber 110 two sides.Preferably, the shell of described chamber 110 is welded by the carbon steel plate of 3mm, the front of described chamber 110 compartment of terrain from top to bottom is provided with three observation windows of being made by glass 111, and the below of each described observation window is provided with a pair of accordingly can apply mechanically and extend into sandblast gloves 112 in the described chamber 110 for the operator.Multi-level observation window 111 is in order to adapt to the height of different processed instruments with the setting of sandblast gloves 112.
In the present embodiment, described workpiece conveying arrangement 200 comprises transport trolley 210 and carrying turntable 220.Described transport trolley 210 is used to transport described carrying turntable 220, it has the framework 211 that is welded by steel pipe, described framework 211 bottoms are fixed with six castors 212, and (wherein two are universal brake caster, and all the other four for direction-caster) slide so that promote, and the top of framework 211 is provided with second track 213, and described second track 213 is formed by two slide rails that are parallel to each other with described first track 120.Described carrying turntable 220 is used to carry workpiece to be machined, it comprises carrier 221, base plate 222 and is connected in shaft assembly 223 between described carrier 221 and the described base plate 222 that the bottom of described base plate 222 is equipped with several pulleys 224 that can slide on described first track 120 and second track 213.Described chamber 110 right flanks are equiped with actuating doors 113, when described transport trolley 210 is pushed to the right side of described chamber 110, described second track 213 connects with described first track 120, and described carrying turntable 220 can slide in the described chamber 110 from described transport trolley 210.
Continue to see figures.1.and.2, described abrasive material transfer separation device 300 comprises conveying mechanism 310 and separator 320, and described dust arrester 400 comprises dust cleaning case 410 and the blower fan 420 that is installed on the described dust cleaning case 410.Described conveying mechanism 310 places in the described chamber 110 and is positioned at the bottom of described chamber 110, and described conveying mechanism 310 comprises storage bin hopper 311 and tube connector 312, and described tube connector 312 is positioned at the below of described storage bin hopper 311 and is connected with described storage bin hopper 311.Described separator 320 is provided with air inlet 321, air outlet 322 and abrasive material outlet 323, the air inlet 321 of described separator 320 is connected with the tube connector 312 of described conveying mechanism 310 to receive abrasive material by conveyance conduit 324, the abrasive material that its abrasive material outlet 323 and spray gun in the described chamber 110 are connected and cross through separation screening with transmission, and its air outlet 322 is connected with the air inlet 411 of described dust cleaning case 410 to be sent in the funnel of dust cleaning case 410 with the impurity such as dust that will separate by another conveyance conduit 325 and handles.In the present embodiment, when enabling sand blasting system 10 first, the an amount of abrasive material of need in the storage bin hopper 311 of conveying mechanism 310, packing into, abrasive material is delivered in the separator 320 by the air-transport system of conveying mechanism 310, and separator 320 adopts the cyclonic separation technology that abrasive material in it and the impurity such as dust that are mixed in the abrasive material are separated, abrasive material after the separation exports the spray gun that is sent in the chamber 110 by the abrasive material of separator 320 bottoms, dust then is sent to and carries out purified treatment in the dust arrester, in the present embodiment, described dust cleaning case 410 adopts cloth-bag type dust cleaning case 410, and impurity such as dust are regularly to clear up by the mode of pneumatic rapping after being admitted in the dust cleaning case 410.Because conveying mechanism 310 is arranged at the bottom of chamber 110; the abrasive material that ejects in the sandblast process directly falls into the storage bin hopper 311 of conveying mechanism 310; realize the recycling of abrasive material; can further reduce production costs; and the impurity such as dust that process produces are by just discharging outward after the processing of dust arrester, help environmental protection.
With reference to Fig. 4 to Fig. 6 in detail, the concrete structure of workpiece conveying arrangement 200 in the present embodiment is described in detail below.
Fig. 4 is the stereogram of transport trolley 210 in the present embodiment.As shown in Figure 4, the front side of described transport trolley 210 is provided with to be fastened on drawing button 214 so that described transport trolley 210 is fixedlyed connected with described chamber 110 on described chamber 110 sides, thus prevent to carry turntable 220 during slipping into working bin 100 time go-cart appearance be offset.And the rear side of transport trolley 210 is equipped with handrail 215 so that the operator promotes this transport trolley 210.Preferably, described second track 213 is provided with block piece 216, described block piece 216 is strip and is set up between two slide rails of second track 213 and is positioned at a side near described handrail 215, prevents to carry in the implementation process turntable 220 unexpected landings thereby the setting of block piece 216 can stop that the carrying turntable 220 that is installed on the transport trolley 210 slides wantonly.
Fig. 5 is the schematic diagram of carrying turntable 220 in the present embodiment.As shown in Figure 5, described carrying turntable 220 comprises carrier 221, base plate 222, shaft assembly 223 and pulley 224.Described carrier 221 is formed by the orifice plate that offers some through hole 221a, is used to place workpiece to be machined, and the setting of through hole 221a can prevent that abrasive material from piling up and hinder normal process operation on carrier 221.Preferably, the bottom surface of described carrier 221 is equipped with circular orbit 2211, be fixed with some tugboats 2212 on the described base plate 222, described tugboat 2212 is distributed in the periphery of described rotating shaft 2231 and can rolls supporting described carrier 221 along described circular orbit 2211, thereby improves the weight capacity of carrier 221 greatly.
Preferably, as shown in Figure 6, shaft assembly 223 comprises rotating shaft 2231, support 2232 and bearing holder (housing, cover) 2233, the bottom surface of described carrier 221 is fixed in the upper end of described rotating shaft 2231 by flat key 2236, described support 2232 is placed in the upper end of described rotating shaft 2231, and by the bottom surface of bolting in described carrier 221, the lower end of described rotating shaft 2231 is placed in the described bearing holder (housing, cover) 2233 and can rotates in described bearing holder (housing, cover) 2233, the bottom of described bearing holder (housing, cover) 2233 by bolting on described base plate 222.Preferably, the upper end of described bearing holder (housing, cover) 2233 is fixed with end cap 2237, also is provided with oil sealing 2238 between described end cap 2237 and the described rotating shaft 2231.Be welded with sleeve 2234 on the described support 2232, described sleeve 2234 covers the upper end of described bearing holder (housing, cover) 2233, be arranged with oil sealing felt collar 2235 between described sleeve 2234 and the described bearing holder (housing, cover) 2233, thereby prevent putty dirt from entering in the turning cylinder 2231 and influence the normal rotation of carrier 221.
Preferably, as shown in Figure 7, described tugboat 2212 is fixed on the described base plate 222 by installing rack 2213, the wheel shaft two ends of described tugboat 2212 are with end cap 2214 respectively, described end cap 2214 is arranged with oil sealing felt collar 2215 with the junction of described wheel shaft, thereby prevents putty dirt from entering and influence the normal rotation of tugboat.
The utility model is compared with prior art, because when using the utility model sand blasting system 10, workpiece to be machined is to be positioned on the carrying turntable 220 directly to transport into by transport trolley 210 to carry out sandblast processing in the working bin 100, the use of avoiding large-scale means of transport is to save cost, simultaneously, the carrying turntable 220 of carrying workpiece is free to rotate, make process operation convenient, increase work efficiency, in addition, the sandblast process is to carry out in airtight chamber 110, and the pollutants such as dust that produce are just dischargings outward after treatment, influence to operator and external environment condition is less, realizes the purpose of safety and environmental protection.
Need to prove that other mechanisms in the utility model sand blasting system are known in the art, are not described in detail in this.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (10)
1. a sand blasting system is characterized in that, comprising:
Working bin, described working bin comprises airtight chamber, place the spray gun in the described chamber and be fixed on first track between the described chamber two sides, the front of described chamber is provided with several observation windows, the below of each described observation window is provided with a pair of can apply mechanically and extend into the interior sandblast gloves of described chamber for the operator, and a side of described chamber is equiped with actuating doors;
The workpiece conveying arrangement, described workpiece conveying arrangement is positioned at a side that offers actuating doors on the described working bin, it comprises that but the transport trolley that can be carried out reaches the carrying turntable of rotation, described transport trolley be provided with can with second track of described first orbital docking, the bottom of described carrying turntable is equipped with several pulleys that can slide on described first track and second track;
The abrasive material transfer separation device, described abrasive material transfer separation device comprises conveying mechanism and separator, described conveying mechanism is connected with described chamber, described separator is provided with air inlet, air outlet and abrasive material outlet, the air inlet of described separator is connected with described conveying mechanism, and the abrasive material outlet of described separator is connected with described spray gun;
Dust arrester, described dust arrester comprise dust cleaning case and the blower fan that is installed on the described dust cleaning case, and the air inlet of described dust cleaning case is connected with the air outlet of described separator.
2. sand blasting system as claimed in claim 1, it is characterized in that: described conveying mechanism places in the described chamber and is positioned at the bottom of described chamber, described conveying mechanism comprises storage bin hopper and tube connector, described tube connector is positioned at the below of described storage bin hopper and is connected with described storage bin hopper, and described tube connector is connected with the air inlet of described separator by a conveyance conduit.
3. sand blasting system as claimed in claim 1 is characterized in that: also be provided with the block piece that stops that described carrying turntable slides wantonly on the described transport trolley.
4. sand blasting system as claimed in claim 1 is characterized in that: described carrying turntable comprise carrier, base plate and be connected in described carrier and described base plate between shaft assembly, described pulley is fixed on the described base plate.
5. sand blasting system as claimed in claim 4 is characterized in that: offer some through holes on the described carrier.
6. sand blasting system as claimed in claim 4, it is characterized in that: described shaft assembly comprises rotating shaft, support and bearing holder (housing, cover), the upper end of described rotating shaft is placed in the described support and is fixed on the bottom surface of described carrier with described support, the lower end of described rotating shaft is placed in the described bearing holder (housing, cover), and described bearing holder (housing, cover) is fixed on the described base plate.
7. sand blasting system as claimed in claim 6 is characterized in that: be welded with sleeve on the described support, described sleeve covers described bearing holder (housing, cover), is arranged with the oil sealing felt collar between described sleeve and the described bearing holder (housing, cover).
8. sand blasting system as claimed in claim 4 is characterized in that: on the bottom surface of described carrier circular orbit is installed, is fixed with some tugboats on the described base plate, described tugboat is distributed in the periphery of described shaft assembly and can rolls along described circular orbit.
9. sand blasting system as claimed in claim 8 is characterized in that: described tugboat is fixed on the described base plate by installing rack, and the wheel shaft two ends of described tugboat all are with end cap, and the junction of described end cap and described wheel shaft is arranged with the oil sealing felt collar.
10. sand blasting system as claimed in claim 1 is characterized in that: the front side of described transport trolley is provided with the button that draws that can be fastened on the described chamber side, and the rear side of described transport trolley is equipped with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206923065U CN201979407U (en) | 2010-12-31 | 2010-12-31 | Sand blasting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206923065U CN201979407U (en) | 2010-12-31 | 2010-12-31 | Sand blasting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201979407U true CN201979407U (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206923065U Expired - Fee Related CN201979407U (en) | 2010-12-31 | 2010-12-31 | Sand blasting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201979407U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133739A (en) * | 2010-12-31 | 2011-07-27 | 东莞市创捷机械设备有限公司 | Sand spraying equipment |
| CN105922141A (en) * | 2016-06-03 | 2016-09-07 | 无锡泰源机器制造有限公司 | Rotary table type shot blasting machine |
| CN106078530A (en) * | 2016-06-23 | 2016-11-09 | 南通普瑞特机械有限公司 | A kind of ball blast abrasive jet cleaning device |
-
2010
- 2010-12-31 CN CN2010206923065U patent/CN201979407U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133739A (en) * | 2010-12-31 | 2011-07-27 | 东莞市创捷机械设备有限公司 | Sand spraying equipment |
| CN105922141A (en) * | 2016-06-03 | 2016-09-07 | 无锡泰源机器制造有限公司 | Rotary table type shot blasting machine |
| CN106078530A (en) * | 2016-06-23 | 2016-11-09 | 南通普瑞特机械有限公司 | A kind of ball blast abrasive jet cleaning device |
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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 |