CN203253564U - Steel tube hot coating device - Google Patents

Steel tube hot coating device Download PDF

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Publication number
CN203253564U
CN203253564U CN 201320299429 CN201320299429U CN203253564U CN 203253564 U CN203253564 U CN 203253564U CN 201320299429 CN201320299429 CN 201320299429 CN 201320299429 U CN201320299429 U CN 201320299429U CN 203253564 U CN203253564 U CN 203253564U
Authority
CN
China
Prior art keywords
spray
steel pipe
spray booth
spray chamber
motor
Prior art date
Application number
CN 201320299429
Other languages
Chinese (zh)
Inventor
徐允霞
徐勇
周存禄
Original Assignee
济南德士净水管道制造有限公司
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Filing date
Publication date
Application filed by 济南德士净水管道制造有限公司 filed Critical 济南德士净水管道制造有限公司
Priority to CN 201320299429 priority Critical patent/CN203253564U/en
Application granted granted Critical
Publication of CN203253564U publication Critical patent/CN203253564U/en

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Abstract

The utility model relates to a steel tube hot coating device which comprises a spray chamber and racks arranged outside the spray chamber. The rack on the front side of the spray chamber and the rack on the back side of the spray chamber are respectively provided with a steel tube grabbing device; a spray chamber front door is connected with a lifting device, above the spray chamber front door, of the top of the spray chamber, and a spray chamber back door is connected with a lifting device, above the spray chamber back door, of the top of the spray chamber. A rolling wheel device used for supporting a steel tube is arranged on the bottom inside the spray chamber. An external-spraying slide rail is arranged on a portion, corresponding to the rolling wheel device, of the top inside the spray chamber in the axial direction of the steel tube. An external-spraying slide rail base fixedly connected with an external-spraying gun is movably connected with the external-spraying slide rail in a clamped mode. A third motor is connected with the external-spraying slide rail base through a chain transmission mechanism. Two internal-spraying devices are arranged on positions, corresponding to the rolling wheel device, of the left side and the right side of the spray chamber, wherein the two internal-spraying devices are arranged in an opposite mode and nozzles at the front ends of the two internal-spraying extend into the spray chamber. According to the steel tube hot coating device, the spray process is carried out in the spray chamber, pollution to the environment is lightened to the maximum, steel tube internal spraying and steel tube external spraying are carried out simultaneously, therefore, temperature change of a workpiece is reduced, adhesion degrees of coatings and the steel tube are improved, and the coatings are even.

Description

A kind of Steel Pipe Heat coating equipment

Technical field:

The utility model relates to a kind of Steel Pipe Heat coating equipment.

Background technology:

Traditional fished pipe moulding generally is by cold rolling moulding, cold rolling inside and outside wall after the moulding does not generally all carry out spraying paint to be processed, in construction project, all will be through the duration about 2-3 from beginning to completing, like this, steel pipe is exposed to the weather out of doors to drench with rain and is easy to get rusty rotten candle, and greatly shortened the service life of steel pipe.In order to improve the antirust ability of steel pipe, present way is to adopt artificial inside and outside wall to steel pipe to spray paint.When the spraying steel pipe, for dusty spray is coated on the steel pipe inside and outside wall uniformly, need to kick up dusty spray, work under bad environment has a strong impact on the healthy of workman, and spraying is carried out respectively for inside and outside spray, spray time is long, cause inefficiency, coating and the steel pipe degree of adhesion is low, coating is inhomogeneous, coating quality can not get ensureing.

The utility model content:

The utility model provides a kind of Steel Pipe Heat coating equipment, its reasonable in design, easy to use, spraying process are carried out in spray booth, have alleviated to greatest extent the pollution to environment, greatly improved workman's working environment, and spraying process is all realized mechanical automation, and the inside and outside spray of steel pipe is carried out simultaneously, and the variations in temperature of workpiece is reduced, the degree of adhesion, the coating that have improved coating and steel pipe are even, guarantee coating quality, improved operating efficiency, solved problems of the prior art.

The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be: it comprises spray booth and is located at the frame in the spray booth outside that the frame of both sides is respectively equipped with a steel pipe grabbing device before and after spray booth; Be provided with spray booth Qianmen and spray booth back door in the both sides, front and back of spray booth, a lifting device at the spray booth top of top links to each other with being located at separately respectively with the spray booth back door at the spray booth Qianmen, be provided with the roller apparatus of supporting steel pipe in the inside bottom of spray booth, position at the inside top respective roller wheel apparatus of spray booth is axially arranged with an outer spray slide rail along steel pipe, be fixed with outer spray slide track seat and the outer spray slide rail activity clamping of outer spray gun, the 3rd motor links to each other with outer spray slide track seat by chain-drive mechanism, be provided with in the position of the left and right sides of spray booth respective roller wheel apparatus the two interior spray apparatus that the front end shower nozzle stretches into spray booth inside, steel pipe grabbing device are set in opposite directions, lifting device, roller apparatus, the 3rd motor links to each other with control device by wire respectively with interior spray apparatus.

Be provided with and vertically disposed two parallel orbits in spray booth Qianmen in spray booth Qianmen one side, be provided with a steel pipe transportation vehicle that matches with steel pipe grabbing device on the side frame before the spray booth at two parallel orbits.

Be provided with a steel pipe conveyer belt that matches with steel pipe grabbing device on the side frame behind the spray booth in spray booth back door one side.

Described steel pipe grabbing device comprises a horizontal cursor slide, the two ends of horizontal cursor slide respectively with the horizontal slide rail activity clamping that is located at spray booth left and right sides frame top, the first motor that is located on the frame links to each other with horizontal cursor slide by chain-drive mechanism; The two parallel vertical cursor slides vertical with horizontal cursor slide and the two upright slide rail seat activity clampings that are connected on the horizontal cursor slide, the second motor that is located on the horizontal cursor slide links to each other with two vertical cursor slides by chain-drive mechanism; One horizontally disposed crawl mechanical arm can stretch into connecting plate in the spray booth by two and the lower end of two vertical cursor slides is connected, one end, first catching robot that is connected of crawl mechanical arm, the other end of crawl mechanical arm is provided with a slide rail, the second catching robot and slide rail activity clamping, the first motor, the second motor, the first catching robot and the second catching robot link to each other with control device by wire respectively.

Described interior spray apparatus comprises interior spray support and is located at the interior spray slide rail of respective roller wheel apparatus on the interior spray support, the front end shower nozzle that is connected stretches into interior spray slide track seat and the interior spray slide rail activity clamping of the interior spray gun in the spray booth, and the 4th motor that is located at the spray booth outside links to each other with interior spray slide track seat by chain-drive mechanism; The 4th motor links to each other with control device by wire.

The position of spray gun is provided with a support guide frame in the inboard correspondence of spray booth, and support guide frame top is flexibly connected a pulley that cooperates with interior spray gun.

Described outer spray gun is some, and is arranged side by side.

Described roller apparatus is some groups, along steel shaft to setting.

Described roller apparatus comprises two running rollers that are arranged side by side that are located on the carriage, and the 5th motor that is located at the carriage bottom links to each other with two running rollers by transmission mechanism; The 5th motor links to each other with control device by wire.

Described lifting device comprises the support that is located at the spray booth top, is provided with the 6th motor at support, and the 6th motor links to each other with the spray booth Qianmen or the spray booth back door that are located at both sides, spray booth front and back by chain-drive mechanism; The 6th motor links to each other with control device by wire.

The utility model reasonable in design, easy to use, spraying process carries out in spray booth, alleviated to greatest extent the pollution to environment, greatly improved workman's working environment, and spraying process all realizes mechanical automation, the inside and outside spray of steel pipe is carried out simultaneously, the variations in temperature of workpiece is reduced, the degree of adhesion, the coating that have improved coating and steel pipe are even, have guaranteed coating quality, have improved operating efficiency.

Description of drawings:

Fig. 1 is part-structure schematic diagram of the present utility model.

Fig. 2 is that the part-structure enlarged diagram is looked on the right side of Fig. 1.

Fig. 3 be among Fig. 2 A-A to the part-structure schematic diagram.

Among the figure, 1, spray booth, 2, frame, 3, the spray booth Qianmen, 4, the spray booth back door, 51, running roller, 52, carriage, 53, the 5th motor, 61, interior spray support, 62, interior spray slide rail, 63, interior spray slide track seat, 64, interior spray gun, 65, the 4th motor, 66, the support guide frame, 67, pulley, 71, support, 72, the 6th motor, 8, outer spray slide rail, 9, outer spray slide track seat, 10, outer spray gun, 11, the 3rd motor, 121, horizontal cursor slide, 122, horizontal slide rail, 123, the first motor, 124, vertical cursor slide, 125, the upright slide rail seat, 126, the second motor, 127, the crawl mechanical arm, 128, connecting plate, 129, the first catching robot, 1210, slide rail, 1211, the second catching robot, 13, steel pipe, 14, track, 15, steel pipe transportation vehicle, 16, the steel pipe conveyer belt.

The specific embodiment:

For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.

Such as Fig. 1~shown in Figure 3, the utility model comprises spray booth 1 and is located at the frame 2 in spray booth 1 outside that the frame 2 in both sides, spray booth 1 front and back is respectively equipped with a steel pipe grabbing device.The steel pipe grabbing device comprises a horizontal cursor slide 121, the two ends of horizontal cursor slide 121 respectively with the horizontal slide rail 122 activity clampings that are located at spray booth 1 left and right sides frame 2 tops, the first motor 123 that is located on the frame 2 links to each other with horizontal cursor slide 121 by chain-drive mechanism.The two parallel vertical cursor slides 124 and the two upright slide rail seats 125 activity clampings that are connected in horizontal cursor slide 121 on vertical with horizontal cursor slide 121, the second motor 126 that is located on the horizontal cursor slide 121 links to each other with two vertical cursor slides 125 by chain-drive mechanism.One horizontally disposed crawl mechanical arm 127 can stretch into connecting plate 128 in the spray booth 1 by two and the lower end of two vertical cursor slides 124 is connected, one end, first catching robot 129 that is connected of crawl mechanical arm 127, the other end of crawl mechanical arm 127 is provided with a slide rail 1210, the second catching robots 1211 and slide rail 1210 activity clampings.The first motor 123, the second motor 126, the first catching robot 129 and the second catching robot 1211 link to each other with control device by wire respectively.Be provided with spray booth Qianmen 3 and spray booth back door 4 in the both sides, front and back of spray booth 1, a lifting device at spray booth 1 top of top links to each other with being located at separately respectively with spray booth back door 4 at spray booth Qianmen 3.Lifting device comprises the support 71 that is located at spray booth 1 top, be provided with the 6th motor 72 at support 71, the 6th motor 72 links to each other with the spray booth Qianmen 3 or the spray booth back door 4 that are located at both sides, spray booth 1 front and back by chain-drive mechanism, and the 6th motor 72 links to each other with control device by wire.Be provided with the roller apparatus of supporting steel pipe 13 in the inside bottom of spray booth 1.Roller apparatus is two groups, axially arranges along steel pipe 13.Every group of roller apparatus comprises two running rollers that are arranged side by side 51 that are located on the carriage 52, and the 5th motor 53 that is located at carriage 52 bottoms links to each other with two running rollers 51 by transmission mechanism, and the 5th motor 53 links to each other with control device by wire.Position at the inside top respective roller wheel apparatus of spray booth 1 is axially arranged with an outer spray slide rail 8 along steel pipe 13, is fixed with the outer spray slide track seat 9 and outer spray slide rail 8 activity clampings of outer spray gun 10, and the 3rd motor 11 links to each other with outer spray slide track seat 9 by chain-drive mechanism.Outer spray gun 10 is six, and is arranged side by side.Be provided with in the position of the left and right sides of spray booth 1 respective roller wheel apparatus the two interior spray apparatus that the front end shower nozzle stretches into spray booth 1 inside are set in opposite directions.Interior spray apparatus comprises interior spray support 61 and is located at the interior spray slide rail 62 of respective roller wheel apparatus on the interior spray support 61, the front end shower nozzle that is connected stretches into the interior spray slide track seat 63 and interior spray slide rail 62 activity clampings of the interior spray gun 64 in the spray booth 1, the 4th motor 65 that is located at spray booth 1 outside links to each other with interior spray slide track seat 63 by chain-drive mechanism, and the 4th motor 65 links to each other with control device by wire.The position of spray gun 64 is provided with a support guide frame 66 in spray booth 1 inboard correspondence, and support guide frame 66 tops are flexibly connected a pulley 67 that cooperates with interior spray gun 64.Be provided with and spray booth Qianmen 3 vertically disposed two parallel orbits 14 in spray booth Qianmen 3 one sides, be provided with a steel pipe transportation vehicle 15 that matches with steel pipe grabbing device on the spray booth 1 front side frame 2 at two parallel orbits 14.Be provided with a steel pipe conveyer belt 16 that matches with steel pipe grabbing device on the spray booth 1 rear side frame 2 in spray booth back door 4 one sides.

During work, steel pipe 13 is after the preliminary treatment rust cleaning, enter and add electrothermal stove, after temperature arrives requirement, steel pipe 13, is delivered on the steel pipe transportation vehicle 15 by spreading out of in the electric furnace through the electric furnace connecting gear, by manually loading onto respectively ring flange at steel pipe 13 two ends, then steel pipe transportation vehicle 15 with steel pipe 13 along and spray booth Qianmen 3 vertically disposed two parallel orbits 14 march to steel pipe grabbing device below on the spray booth 1 front side frame 2.Control device is controlled this steel pipe grabbing device action, the first motor 123 moves horizontally by the horizontal cursor slide 121 of chain-drive mechanism drive, crawl mechanical arm 127 is adjusted to the top of steel pipe transportation vehicle 15, then, the second catching robot 1211 that the workman will grasp on the mechanical arm 127 moves, make the first catching robot 129 relative with the flange position that steel pipe 13 two ends are fixed respectively with the second catching robot 1211, it is mobile vertically downward by chain-drive mechanism drive two vertical cursor slides 124 that this timed unit is controlled the second motor 126 again, will grasp mechanical arm 127 and shift to steel pipe 13.Simultaneously, the first catching robot 129 and the second catching robot 1211 on the control device control crawl mechanical arm 127 move, and begin to grasp the ring flange at steel pipe 13 two ends.After steel pipe 13 is crawled, the second motor 126 is mentioned steel pipe 13 by chain-drive mechanism drive two vertical cursor slides 124 are mobile vertically upward, the 6th motor 72 actions in the lifting device of these timed unit control 3 tops, spray booth Qianmen, spray booth Qianmen 3 mentioned open, this timed unit is controlled 123 actions of the first motor, the first catching robot 129 on the steel pipe 13 crawled mechanical arms 127 and the second catching robot 1211 are put on the roller apparatus in the spray booth 1, then control device is controlled the first catching robot 129 and steel pipe 13 is unclamped in the action of the second catching robot 1211, control device is again by control the second motor 126,123 actions of the first motor drive crawl mechanical arm 127 and return former station, then, control again 72 actions of the 6th motor, spray booth Qianmen 3 is fallen close.Then, control device control is located at two interior spray apparatus actions of spray booth 1 left and right sides respective roller wheel apparatus, and the interior spray slide track seat 63 in the 4th motor 65 drives by chain-drive mechanism on the spray slide rail 62 moves to spray booth 1 direction, and spray gun 64 moves in driving simultaneously.The shower nozzle of two interior spray guns 64 extend into respectively steel pipe 13 interior centre positions simultaneously simultaneously from steel pipe 13 two ends, the 3rd motor 11 moves by the outer spray slide track seat 9 that chain-drive mechanism drives on the outer spray slide rail 8 simultaneously, the outer spray gun 10 on the outer spray slide track seat 9 is moved to an end of steel pipe 13.At this moment, rotate 13 rotations of drive steel pipe thereby the 5th motor 53 drives two running rollers 51 by chain-drive mechanism, two interior spray guns 64 and outer spray gun 10 spray simultaneously simultaneously.During spraying, two interior spray guns 10 move from steel pipe 13 interior centre positions toward steel pipe 13 end positions under the drive of two the 4th motors 65 simultaneously, and outer spray gun 10 moves to the other end from steel pipe 13 1 ends under the drive of the 3rd motor 11 simultaneously.After spraying was finished, two interior spray apparatus and outer spray apparatus resetted under the drive of the 4th motor 65 and the 3rd motor 11, and roller apparatus stops operating.Then the 6th motor 72 in the lifting device of control device control 4 tops, spray booth back door moves, and spray booth back door 4 is mentioned open.Steel pipe grabbing device action on the control device control spray booth 1 rear side frame 2, the first motor 123 in this steel pipe grabbing device moves horizontally by the horizontal cursor slide 121 of chain-drive mechanism drive, the second motor 126 is vertically mobile by chain-drive mechanism drive two vertical cursor slides 124 simultaneously, and crawl mechanical arm 127 is moved on to steel pipe 13 tops that are positioned on the roller apparatus.At this moment, the first catching robot 129 and the second catching robot 1211 on the control device control crawl mechanical arm 127 move, and begin to grasp the ring flange at steel pipe 13 two ends.After steel pipe 13 is crawled, crawl mechanical arm 127 is transplanted on the steel pipe conveyer belt 16 at the lower steel pipe 13 of the effect of the second motor 126 and the first motor 123, send steel pipe 13 by steel pipe conveyer belt 16, enter the steel tube surface cure stage, then, crawl mechanical arm 127 returns former station under the drive of the first motor 123 and the second motor 126, simultaneously the 6th motor 72 actions fall spray booth back door 4 closes, and whole coating process is finished.When being sent here by steel pipe transportation vehicle 15 Deng the pretreated steel pipe 13 of next process, the repetition above-mentioned steps applies processing and gets final product.

The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.

Claims (10)

1. Steel Pipe Heat coating equipment is characterized in that: comprise spray booth and be located at the frame in the spray booth outside, the frame of both sides is respectively equipped with a steel pipe grabbing device before and after spray booth; Be provided with spray booth Qianmen and spray booth back door in the both sides, front and back of spray booth, a lifting device at the spray booth top of top links to each other with being located at separately respectively with the spray booth back door at the spray booth Qianmen, be provided with the roller apparatus of supporting steel pipe in the inside bottom of spray booth, position at the inside top respective roller wheel apparatus of spray booth is axially arranged with an outer spray slide rail along steel pipe, be fixed with outer spray slide track seat and the outer spray slide rail activity clamping of outer spray gun, the 3rd motor links to each other with outer spray slide track seat by chain-drive mechanism, be provided with in the position of the left and right sides of spray booth respective roller wheel apparatus the two interior spray apparatus that the front end shower nozzle stretches into spray booth inside, steel pipe grabbing device are set in opposite directions, lifting device, roller apparatus, the 3rd motor links to each other with control device by wire respectively with interior spray apparatus.
2. a kind of Steel Pipe Heat coating equipment according to claim 1, it is characterized in that: be provided with and vertically disposed two parallel orbits in spray booth Qianmen in spray booth Qianmen one side, be provided with a steel pipe transportation vehicle that matches with steel pipe grabbing device on the side frame before the spray booth at two parallel orbits.
3. a kind of Steel Pipe Heat coating equipment according to claim 1 and 2 is characterized in that: be provided with a steel pipe conveyer belt that matches with steel pipe grabbing device on the side frame behind the spray booth in spray booth back door one side.
4. a kind of Steel Pipe Heat coating equipment according to claim 1, it is characterized in that: described steel pipe grabbing device comprises a horizontal cursor slide, the two ends of horizontal cursor slide respectively with the horizontal slide rail activity clamping that is located at spray booth left and right sides frame top, the first motor that is located on the frame links to each other with horizontal cursor slide by chain-drive mechanism; The two parallel vertical cursor slides vertical with horizontal cursor slide and the two upright slide rail seat activity clampings that are connected on the horizontal cursor slide, the second motor that is located on the horizontal cursor slide links to each other with two vertical cursor slides by chain-drive mechanism; One horizontally disposed crawl mechanical arm can stretch into connecting plate in the spray booth by two and the lower end of two vertical cursor slides is connected, one end, first catching robot that is connected of crawl mechanical arm, the other end of crawl mechanical arm is provided with a slide rail, the second catching robot and slide rail activity clamping, the first motor, the second motor, the first catching robot and the second catching robot link to each other with control device by wire respectively.
5. a kind of Steel Pipe Heat coating equipment according to claim 1, it is characterized in that: described interior spray apparatus comprises interior spray support and is located at the interior spray slide rail of respective roller wheel apparatus on the interior spray support, the front end shower nozzle that is connected stretches into interior spray slide track seat and the interior spray slide rail activity clamping of the interior spray gun in the spray booth, and the 4th motor that is located at the spray booth outside links to each other with interior spray slide track seat by chain-drive mechanism; The 4th motor links to each other with control device by wire.
6. a kind of Steel Pipe Heat coating equipment according to claim 5 is characterized in that: spray booth inboard corresponding in the position of spray gun be provided with a support guide frame, support guide frame top flexible connection one pulley that cooperates with interior spray gun.
7. a kind of Steel Pipe Heat coating equipment according to claim 1 is characterized in that: described outer spray gun is some, and is arranged side by side.
8. a kind of Steel Pipe Heat coating equipment according to claim 1, it is characterized in that: described roller apparatus is some groups, along steel shaft to setting.
9. according to claim 1 or 8 described a kind of Steel Pipe Heat coating equipments, it is characterized in that: described roller apparatus comprises two running rollers that are arranged side by side that are located on the carriage, and the 5th motor that is located at the carriage bottom links to each other with two running rollers by transmission mechanism; The 5th motor links to each other with control device by wire.
10. a kind of Steel Pipe Heat coating equipment according to claim 1, it is characterized in that: described lifting device comprises the support that is located at the spray booth top, be provided with the 6th motor at support, the 6th motor links to each other with the spray booth Qianmen or the spray booth back door that are located at both sides, spray booth front and back by chain-drive mechanism; The 6th motor links to each other with control device by wire.
CN 201320299429 2013-05-29 2013-05-29 Steel tube hot coating device CN203253564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320299429 CN203253564U (en) 2013-05-29 2013-05-29 Steel tube hot coating device

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Application Number Priority Date Filing Date Title
CN 201320299429 CN203253564U (en) 2013-05-29 2013-05-29 Steel tube hot coating device

Publications (1)

Publication Number Publication Date
CN203253564U true CN203253564U (en) 2013-10-30

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Application Number Title Priority Date Filing Date
CN 201320299429 CN203253564U (en) 2013-05-29 2013-05-29 Steel tube hot coating device

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722430A (en) * 2015-03-20 2015-06-24 常熟市林芝电热器件有限公司 Automatic PTC heating tube glue spraying machine
CN104984862A (en) * 2015-07-03 2015-10-21 安庆联泰电子科技有限公司 Steel pipe surface coating machine
CN105057143A (en) * 2015-08-19 2015-11-18 苏州市宏业灯具设备有限公司 Polishing solution spraying device for LED street lamp pole body
CN106111427A (en) * 2016-08-30 2016-11-16 安徽省中阳管业有限公司 A kind of ribbon spiral corrugated tube coating machine of big plastic-coated area
CN107243430A (en) * 2017-08-02 2017-10-13 芜湖挺优机电技术有限公司 Adjustable spraying equipment
CN107879083A (en) * 2017-10-31 2018-04-06 浙江深澳机械工程有限公司 One kind spray zinc machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104722430A (en) * 2015-03-20 2015-06-24 常熟市林芝电热器件有限公司 Automatic PTC heating tube glue spraying machine
CN104984862A (en) * 2015-07-03 2015-10-21 安庆联泰电子科技有限公司 Steel pipe surface coating machine
CN104984862B (en) * 2015-07-03 2017-04-05 珠海市科普瑞打印耗材有限公司 A kind of steel tube surface flush coater
CN105057143A (en) * 2015-08-19 2015-11-18 苏州市宏业灯具设备有限公司 Polishing solution spraying device for LED street lamp pole body
CN106111427A (en) * 2016-08-30 2016-11-16 安徽省中阳管业有限公司 A kind of ribbon spiral corrugated tube coating machine of big plastic-coated area
CN107243430A (en) * 2017-08-02 2017-10-13 芜湖挺优机电技术有限公司 Adjustable spraying equipment
CN107879083A (en) * 2017-10-31 2018-04-06 浙江深澳机械工程有限公司 One kind spray zinc machine

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