CN204866353U - Improvement plastic -coated outside of tubes surface spraying plastics processing equipment - Google Patents
Improvement plastic -coated outside of tubes surface spraying plastics processing equipment Download PDFInfo
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- CN204866353U CN204866353U CN201520635035.2U CN201520635035U CN204866353U CN 204866353 U CN204866353 U CN 204866353U CN 201520635035 U CN201520635035 U CN 201520635035U CN 204866353 U CN204866353 U CN 204866353U
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- cooler bin
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- solidification
- spraying box
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Abstract
The utility model provides an improvement plastic -coated outside of tubes surface spraying plastics processing equipment, relate to tubular product processing equipment technical field, it includes the delivery track, the tubular product transport trolley, the spraying support that from left to right sets gradually, solidification support and cooling support, the spraying support, be equipped with the spraying case on solidification support and the cooling support respectively, solidification case and cooler bin, the tubular product transport trolley includes the bed frame, the top of bed frame is equipped with a pair of pinnacle support piece, the bottom of bed frame is equipped with conveying roller, conveying roller is connected with wheel drive, the spraying case and bag are drawn together spraying case body and are located this internal pulse dust collector of spraying case, this internal still annular interval of spraying case is provided with a plurality of shower nozzles, the solidification case and bag are drawn together solidification case body and are used for that this internally provides thermal heating device for the solidification case, the cooler bin includes the cooler bin body and is used for for this internal refrigerating plant who provides air conditioning of cooler bin, spraying case body, the breach that can supply the bed frame to pass through is seted up to the diapire of solidification case body and cooler bin body.
Description
Technical field
The utility model relates to tubular object extruding equipment technical field, particularly one improvement plastics coated tube outer surface plastic-blasting process equipment.
Background technology
Plastic-coated composite pipe has another name called plastics coated tube, steel-plastics composite pipe, is take steel pipe as matrix, forms by adding one deck plastic layer on the surface of steel pipe, and the plastic-blasting processing of plastics coated tube comprises three very important steps: the first step, spraying molding powder; Second step, molding powder crosslinking curing; 3rd step, tubing cool.Plastic-coated composite pipe can adapt to buried and wet environment, and temperature that can be high temperature resistant and extremely low, not only there is good corrosion resistance, also there is very high mechanical strength simultaneously, service life generally can reach more than 50 years, and future will replace plastic tube in a large number, has fabulous market prospects.
Traditional plastic spraying is lifted by product, then manually hold spray gun and carry out spraying operation, this processing method working (machining) efficiency is too low, and it is larger on operator ' s health impact, be eliminated gradually, along with market is to the increase of plastics coated tube demand, there is a kind of spraying equipment being specifically designed to the processing of outer surface of steel tube plastic-blasting on the market, its structure as shown in Figure 1, row's conveying roller 2 is provided with in an airtight shell 1, the below of conveying roller 2 is connected with conveying roller and drives cylinder 3, the left and right sides of conveying roller 2 is provided with for being inserted in steel pipe with the support fixture 4 that supporting steel pipe rotates, the support fixture in left side is connected with motor 5, the fixture on right side is connected with fixture and drives cylinder 6, the roof of shell 1 is provided with slide rail 7, spray gun 8 is slidably connected on slide rail 7 and also can horizontally slips in shell 1.During spray process, first steel pipe is placed on conveying roller 2, the support fixture 4 that fixture drives cylinder 6 to promote right side inserts in steel pipe, along with fixture drives the motion of cylinder 6, the support fixture that steel pipe is pushed toward left side is drawn close, the support fixture 4 in final left side also inserts in steel pipe, flange on left and right support fixture 4 tightly pushes down the two ends of steel pipe, then conveying roller drives cylinder 3 to drive conveying roller 2 down to move, then motor 5 drives support fixture 4 to rotate together with steel pipe, spray gun 8 horizontally slips on slide rail 7 simultaneously, thus completes the plastic-blasting processing of steel pipe.
Above-mentioned spraying equipment needs the support fixture being equipped with different size when processing the steel pipe of different tube diameters, and spray process also needs after completing to be hung out by steel pipe (if sent by steel pipe with conveying roller 2 in equipment with special hanger, the molding powder of uncured process can be transferred roller and touch off), and then winch in curing oven and be heating and curing, winch in household freezer again after having solidified and cool, in above-mentioned process, steel pipe need through repeatedly transporting, and operate extremely inconvenient, production efficiency is lower.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of easy to operate, improvement plastics coated tube outer surface plastic-blasting process equipment that production efficiency is higher.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of improvement plastics coated tube outer surface plastic-blasting process equipment, comprise delivery track, tubing transport trolley, from left to right set gradually and be across the spraying support above described delivery track, solidification support and cooling holder, described spraying support, solidify spraying box support and cooling holder being respectively equipped with both ends open, the solidification case of both ends open and the cooler bin of both ends open, described tubing transport trolley comprises pedestal, the top of described pedestal is provided with a pair pinnacle support member, the bottom of described pedestal is provided with the conveying roller moved left and right on support foundation is on delivery track, described conveying roller is connected with roller driving device, described spraying box comprises spraying box body and is located at the intrinsic pulse dust collector of described spraying box, in described spraying box body, also annular space is provided with multiple shower nozzle, described solidification case comprises solidification case body and for the heater providing heat in described solidification case body, described cooler bin comprises cooler bin body and for the refrigerating plant providing cold air in described cooler bin body, described spraying box body, the diapire of solidification case body and cooler bin body offers the breach that can pass through for pedestal.
Further, the top of described pedestal offers support member locating slot, the bottom of described pinnacle support member is inserted in support member locating slot, also spring is provided with in described support member locating slot, described spring is positioned at the side of pinnacle support member, the opposite side of described pinnacle support member is provided with adjusting screw(rod), the top of described adjusting screw(rod) is against living pinnacle support member, longitudinal rail and cross slide way is provided with in described spraying box body, described cross slide way is fixedly connected on the roof of spraying box body, described longitudinal rail is slidably connected to cross slide way, described shower nozzle is slidably connected to longitudinal rail.
Preferably, be provided with two pieces of cover plates for preventing molding powder from dropping out from breach be made up of elastomeric material in described spraying box body, described cover plate is covered in the top of breach and its one end is connected with the diapire of spraying box body, and the other end of described cover plate overlaps mutually.
Further, described heater is be fixedly installed on the infrared ray heating tube in solidification case inner body wall, and described refrigerating plant comprises refrigerator and the cold air for being produced by refrigerator blows to the intrinsic blower fan of cooler bin.
When the improvement plastics coated tube outer surface plastic-blasting process equipment that the utility model provides is for actual production, its course of work comprises the following steps:
The first step, is placed on tubing transport trolley by steel pipe, roller driving device drives conveying roller running, and thus, tubing transport trolley moves on delivery track with steel pipe, and steel pipe is admitted in spraying box body.
Second step, tubing transport trolley constantly moves toward the direction of solidification case, shower nozzle constantly sprays molding powder at the outer surface of steel pipe simultaneously, after having sprayed, steel pipe is fed through in solidification case body by tubing transport trolley gradually, under the effect of heater, the crosslinking curing gradually of the molding powder on outer surface of steel tube.
3rd step, after completing curing schedule, tubing is fed through in cooler bin body by tubing transport trolley gradually, under the effect of the cold air of refrigerating plant generation, the plastic layer cooling and shaping gradually of steel tube surface, finally, tubing transport trolley takes cooled plastic-coated composite pipe out of cooler bin body.
So far, the plastic-blasting process to steel pipe is completed.
The beneficial effect that the utility model obtains is: the improvement plastics coated tube outer surface plastic-blasting process equipment that the utility model provides is provided with a delivery track, delivery track is provided with tubing transport trolley, spraying box, solidification case and cooler bin, spraying molding powder is carried out by tubing successively feeding spraying box by tubing transport trolley, crosslinking curing is carried out in solidification case, sub-cooled is carried out in cooler bin, whole process is accomplished without any letup, do not need repeatedly to transport tubing as prior art, therefore, the operation of this improvement plastics coated tube outer surface plastic-blasting process equipment is very convenient, production efficiency have also been obtained great raising compared to existing technology.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of plastics coated tube outer surface molding powder spraying equipment in prior art;
Fig. 2 is overall structure schematic diagram of the present utility model;
Fig. 3 is the overall structure schematic diagram of tubing transport trolley in the utility model;
Fig. 4 is the internal structure schematic diagram of spraying box in the utility model;
Fig. 5 is the internal structure schematic diagram solidifying case in the utility model;
Fig. 6 is the internal structure schematic diagram of cooler bin in the utility model;
In figure: 1, shell; 2, conveying roller; 3, conveying roller drives cylinder; 4, support fixture; 5, motor; 6, fixture drives cylinder; 7, slide rail; 8, spray gun; 11, delivery track; 12, tubing transport trolley; 13, spraying support; 14, support is solidified; 15, cooling holder; 16, spraying box; 17, case is solidified; 18, cooler bin; 19, breach; 121, pedestal; 122, pinnacle support member; 123, conveying roller; 124, roller driving device; 125, spring; 126, adjusting screw(rod); 161, spraying box body; 162, shower nozzle; 163, longitudinal rail; 164, cross slide way; 165, cover plate; 171, case body is solidified; 172, heater; 181, cooler bin body; 182, refrigerating plant; 1211, support member locating slot.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
As shown in figures 2-6, a kind of improvement plastics coated tube outer surface plastic-blasting process equipment, comprise delivery track 11, tubing transport trolley 12, from left to right set gradually and be across the spraying support 13 above delivery track 11, solidification support 14 and cooling holder 15, spraying support 13, solidify the spraying box 16 support 14 and cooling holder 15 being respectively equipped with both ends open, the solidification case 17 of both ends open and the cooler bin 18 of both ends open, tubing transport trolley 12 comprises pedestal 121, the top of pedestal 121 is provided with a pair pinnacle support member 122, the bottom of pedestal 121 is provided with the conveying roller 123 moved left and right on 11 on delivery track for support foundation 121, conveying roller 123 is connected with roller driving device 124, spraying box 16 comprises spraying box body 161 and is located at the pulse dust collector (pulse dust collector is not shown in the accompanying drawings) in spraying box body 161, in spraying box body 161, also annular space is provided with multiple shower nozzle 162, solidification case 17 comprises solidification case body 171 and for the heater 172 providing heat in solidification case body 171, cooler bin 18 comprises cooler bin body 181 and for the refrigerating plant 182 providing cold air in cooler bin body 181, spraying box body 161, the diapire of solidification case body 171 and cooler bin body 181 offers the breach 19 that can pass through for pedestal 121.
When the improvement plastics coated tube outer surface plastic-blasting process equipment that the present embodiment provides is for actual production, its course of work comprises the following steps:
The first step, is placed on tubing transport trolley 12 by steel pipe, roller driving device 124 drives conveying roller 123 to operate, and thus, tubing transport trolley 12 moves on delivery track 11 with steel pipe, and steel pipe is admitted in spraying box body 161.
Second step, tubing transport trolley 12 constantly moves toward the direction of solidification case 17, shower nozzle 162 constantly sprays molding powder at the outer surface of steel pipe simultaneously, after having sprayed, steel pipe is fed through in solidification case body 171 by tubing transport trolley 12 gradually, under the effect of heater 172, the crosslinking curing gradually of the molding powder on outer surface of steel tube.
3rd step, after completing curing schedule, tubing is fed through in cooler bin body 181 by tubing transport trolley 12 gradually, under the effect of the cold air of refrigerating plant 182 generation, the plastic layer cooling and shaping gradually of steel tube surface, finally, tubing transport trolley 12 takes cooled plastic-coated composite pipe out of cooler bin body.
So far, the plastic-blasting process to steel pipe is completed.
The improvement plastics coated tube outer surface plastic-blasting process equipment that the present embodiment provides is provided with a delivery track 11, delivery track 11 is provided with tubing transport trolley 12, spraying box 16, solidification case 17 and cooler bin 18, spraying molding powder is carried out by tubing successively feeding spraying box 16 by tubing transport trolley 12, crosslinking curing is carried out in solidification case 17, sub-cooled is carried out in cooler bin 18, whole process is accomplished without any letup, do not need repeatedly to transport tubing as prior art, therefore, the operation of this improvement plastics coated tube outer surface plastic-blasting process equipment is very convenient, production efficiency have also been obtained great raising compared to existing technology.
It should be noted that, in the above-described embodiments, pair roller drive unit 124, heater 172 and refrigerating plant 182 have employed the describing mode of functional summary, those skilled in the art are to be understood that, for the utility model, its concrete shape and construct without particular limitation, it can be any one drive unit, heater and refrigerating plant in prior art, as long as it can reach the object that describes in the utility model and realize corresponding function.
Further, the top of pedestal 121 offers support member locating slot 1211, the bottom of pinnacle support member 122 is inserted in support member locating slot 1211, spring 125 is also provided with in support member locating slot 1211, spring 125 is positioned at the side of pinnacle support member 122, the opposite side of pinnacle support member 122 is provided with adjusting screw(rod) 126, the top of adjusting screw(rod) 126 is against living pinnacle support member 122, longitudinal rail 163 and cross slide way 164 is provided with in spraying box body 161, cross slide way 164 is fixedly connected on the roof of spraying box body 161, longitudinal rail 163 is slidably connected to cross slide way 164, shower nozzle 162 is slidably connected to longitudinal rail 163.
In this further embodiment, the distance between pinnacle support member 122 just can be adjusted by turn adjusting screw(rod) 126, thus make tubing transport trolley 12 can carry the steel pipe of various sizes, simultaneously, because shower nozzle 162 is slidably connected to longitudinal rail 163, longitudinal rail 163 is slidably connected to cross slide way 164, namely the spacing between each shower nozzle 162 is also adjustable, by the spacing between adjustment shower nozzle 162, this plastic-blasting process equipment can be allowed can to adapt to the spray process of the steel pipe of various sizes, and the said equipment adds and does not need man-hour to change fixture or other parts carrying out plastic-blasting to the steel pipe of different-diameter, only need slightly to adjust equipment, and the adjustment process of equipment is very simple, be easy to operation.
Preferably, two pieces of cover plates 165 for preventing molding powder from dropping out from breach 19 be made up of elastomeric material are provided with in spraying box body 161, cover plate 165 is covered in directly over breach 19 and its one end and is connected with the diapire of spraying box body 161, and the other end of cover plate 165 overlaps mutually.
Cover plate 165 is set and avoids molding powder falls to ground situation from breach 19, decrease the waste of molding powder, improve production environment.
Further, heater 172 is for being fixedly installed on the infrared ray heating tube on solidification case body 171 inwall, and refrigerating plant 182 comprises refrigerator and the cold air for being produced by refrigerator blows to the blower fan in cooler bin body 181.
Infrared ray heating tube electric conversion rate is high, homogeneous heating but long service life, infrared heating pipe is adopted to carry out to molding powder the surface quality that crosslinking curing can improve the plastic coating of plastics coated tube, simultaneously its to compare traditional resistance heated energy consumption lower, energy-conserving and environment-protective more.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and under the prerequisite not departing from the technical program design, any apparent replacement is all within protection domain of the present utility model.
The improvements of the utility model relative to prior art are understood more easily in order to allow those of ordinary skill in the art, accompanying drawings more of the present utility model and description are simplified, and for the sake of clarity, present specification is omitted some other elements, and those of ordinary skill in the art it is to be appreciated that these abridged elements also can form content of the present utility model.
Claims (1)
1. an improvement plastics coated tube outer surface plastic-blasting process equipment, comprise delivery track (11), tubing transport trolley (12), from left to right set gradually and be across the spraying support (13) above described delivery track (11), solidification support (14) and cooling holder (15), described spraying support (13), solidify the spraying box (16) support (14) and cooling holder (15) being respectively equipped with both ends open, the solidification case (17) of both ends open and the cooler bin (18) of both ends open, described tubing transport trolley (12) comprises pedestal (121), the top of described pedestal (121) is provided with a pair pinnacle support member (122), the bottom of described pedestal (121) is provided with the conveying roller (123) moved left and right on delivery track (11) for support foundation (121), described conveying roller (123) is connected with roller driving device (124), described spraying box (16) comprises spraying box body (161) and is located at the pulse dust collector in described spraying box body (161), in described spraying box body (161), also annular space is provided with multiple shower nozzle (162), described solidification case (17) comprises solidification case body (171) and for the heater (172) providing heat in described solidification case body (171), described cooler bin (18) comprises cooler bin body (181) and for the refrigerating plant (182) providing cold air in described cooler bin body (181), described spraying box body (161), the diapire of solidification case body (171) and cooler bin body (181) offers the breach (19) that pedestal (121) can be supplied to pass through, two pieces of cover plates (165) for preventing molding powder from dropping out from breach (19) be made up of elastomeric material are provided with in described spraying box body (161), described cover plate (165) is covered in directly over breach (19) and its one end and is connected with the diapire of spraying box body (161), the other end of described cover plate (165) overlaps mutually, described heater (172) is for being fixedly installed on the infrared ray heating tube on solidification case body (171) inwall, described refrigerating plant (182) comprises refrigerator and the cold air for being produced by refrigerator blows to the blower fan in cooler bin body (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635035.2U CN204866353U (en) | 2015-08-21 | 2015-08-21 | Improvement plastic -coated outside of tubes surface spraying plastics processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635035.2U CN204866353U (en) | 2015-08-21 | 2015-08-21 | Improvement plastic -coated outside of tubes surface spraying plastics processing equipment |
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| CN204866353U true CN204866353U (en) | 2015-12-16 |
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| CN201520635035.2U Expired - Fee Related CN204866353U (en) | 2015-08-21 | 2015-08-21 | Improvement plastic -coated outside of tubes surface spraying plastics processing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451065A (en) * | 2020-03-26 | 2020-07-28 | 无锡诚品拉链科技有限公司 | Coloring device for colored metal zipper |
-
2015
- 2015-08-21 CN CN201520635035.2U patent/CN204866353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451065A (en) * | 2020-03-26 | 2020-07-28 | 无锡诚品拉链科技有限公司 | Coloring device for colored metal zipper |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |