CN102527545A - Automatic spraying device of large-size barrel - Google Patents
Automatic spraying device of large-size barrel Download PDFInfo
- Publication number
- CN102527545A CN102527545A CN2012100482927A CN201210048292A CN102527545A CN 102527545 A CN102527545 A CN 102527545A CN 2012100482927 A CN2012100482927 A CN 2012100482927A CN 201210048292 A CN201210048292 A CN 201210048292A CN 102527545 A CN102527545 A CN 102527545A
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- guide holder
- transverse arm
- spraying
- cylinder body
- size cylinder
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Abstract
The invention relates to an automatic spraying device of a large-size barrel and in particular to an automatic high-speed spraying for a barrel with a large diameter, which belongs to the technical field of automatic spraying equipment. The automatic spraying device comprises a fixed base, a dual-column, a lifting speed-reducing motor, a cross arm, a guiding seat, a spraying wire-feeding box, a spray gun, a driving roller, a driven roller and a driving roller motor, wherein the dual-column is fixed on the middle of the fixed base, a chain wheel bracket is arranged on the top end of the dual-column, a chain wheel shaft is flexibly connected with the chain wheel bracket; two ends of the chain wheel shaft are respectively connected with a chain receiving wheel, and the left end of the chain wheel shaft is connected with a lifting speed-reducing motor. The automatic spraying device provided by the invention has simple, compact and reasonable structure and can realize automatic high-speed spraying on the barrel with the large diameter, reduce the undesirable effects of unevenness, flow mark spraying and the like in the spraying process, improve the product quality and the working efficiency and reduce the production cost.
Description
Technical field
The present invention relates to a kind of large-size cylinder body automatic spray apparatus, specifically be used for the spraying of large-diameter cylinder body automatic high speed, belong to the automatic paint spraying apparatus technical field.
Background technology
After object sprays paint, not only can make its appearance user of letting more attractive in appearance feel pleasing, and can also play the protection body surface, prevent the purpose of oxidation and rusting.
The paint solvent that uses owing to spray paint all has toxicity and excitant, can spraying personnel's respiratory tract tracheae be impacted, even causes poisoning, and spraying operation can cause occupational disease, the serious harm health for a long time.Hand spray also can receive the influence of skills involved in the labour, the attitude that works actively, and has influence on the quality of spraying.The operating efficiency of hand spray is also relatively lower, and production cost is than higher.So hand spray production in recent years day by day reduces, and adopt automatic paint spraying apparatus to replace.
Existing automatic paint spraying apparatus; Be spray head to be installed in keep motionless on the fixed support; The object that will spray then is rotated to deliver under the spray head and sprays, and between the object of spray head and needs spraying more tiny relative motion arranged seldom, and this spraying method can cause spraying to leave four jiaos; The subregion spraying is inhomogeneous, need carry out adverse consequences such as touch-up paint again.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point; Thereby a kind of large-size cylinder body automatic spray apparatus is provided; Can be that the cylindrical shell of 5 meters or larger diameter is realized the automatic high speed spraying to diameter; The spraying that has occurred when having reduced spraying is inhomogeneous, bad phenomenon such as current mark is arranged, and improved product quality and operating efficiency, reduced production cost.
According to technical scheme provided by the invention; The large-size cylinder body automatic spraying machine mainly comprises firm banking, two column, up-down reducing motor, transverse arm, guide holder, spraying wire feed box, spray gun, active roller, return idler, active roller motor; Said pair of column is fixed in the middle of the firm banking; Two columns top is provided with the chain wheel support, flexibly connects a sprocket shaft on the said chain wheel support; Said sprocket shaft two ends connect a receipts sprocket wheel respectively, the sprocket shaft left end up-down reducing motor that is coupling; Said pair of column is provided with tooth bar from top to bottom.
Be respectively equipped with the one the first lugs on four angles of said guide holder upper and lower end face; Be fixedly connected first connecting axle on first lug; Said first connecting axle connects guide roller up and down through clutch shaft bearing, and said guide holder is slidingly mounted on the inboard last lower guideway of two columns through guide roller up and down.
Said guide holder upper end is provided with two chain traction seats, connects a chain respectively about on the chain traction seat, and the other end of chain is fixed on the receipts sprocket wheel of two columns upper end.
Be respectively equipped with second lug on four right angles at said guide holder two ends, fixing second connecting axle on second lug, said second lug connects left and right sides guide roller through second bearing.
Said guide holder inboard is provided with the transverse arm reducing motor, the reducing motor gear that is coupling, and said transverse arm is positioned at guide holder, and transverse arm is provided with tooth bar; Said transverse arm is connected with the interior gears engaged of guide holder through tooth bar.
Said transverse arm both sides are provided with left and right rail, and the left and right sides guide roller of guide holder both sides is slidingly mounted on the left and right rail.
Said guide holder is provided with the jump ring groove, in establish jump ring, the tooth bar of two columns passes from the clip spring seat of guide holder, when chain ruptured, guide holder fell at a high speed, the jump ring in the jump ring groove just blocks tooth bar, prevents that guide holder from dropping to have an accident.
The outer end of said transverse arm connects the fine setting fixed support through connecting support, and fine setting fixed support upper end is slowspeed machine fixedly, the screw mandrel that is coupling on the said slowspeed machine, and the lower end of screw mandrel is fixed on the cross trimming rack lower end.The sleeve that is spirally connected on the said screw mandrel, sleeve connect the adjustment support.The rotation of said sleeve through screw mandrel moves up and down and drives the adjustment support and move up and down.Said adjustment support outer end connects spray gun.Come the position of trace adjustment spray gun through screw mandrel, in order to avoid produce bigger torque fluctuations, the smooth operation of influence welding is reliable.
Said transverse arm outer end upper fixed is installed spraying wire feed box, and spraying wire feed box connects the spray gun upper end through wire-feeding pipe, and the lower end of spray gun is the ascending horn mouth structure of diameter.Be equipped with in the said spraying wire feed box and spray paint, spraying paint gets into spray gun through wire-feeding pipe, from the horn mouth of spray gun, is ejected into object surfaces then.
Said active roller and return idler are separately fixed on two columns not far active roller support and return idler support, and said active roller one side shaft connects the active roller motor, rolls through active roller driven by motor active roller.Need the large-size cylinder body of spraying to be placed on active roller and the driven rod wheel, active roller drives large-size cylinder body and rolls, and makes the whole arc surface of cylindrical shell evenly to spray to.Return idler plays the effect that large-size cylinder body steadily rolls of supporting.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Can with large diameter cylindrical shell is realized the automatic high speed spraying; Reduced the spraying in the spraying process inhomogeneous, bad phenomenon such as current mark are arranged, improved the quality and the operating efficiency of product, reduced production cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is an I place partial enlarged drawing among Fig. 1.
Description of reference numerals: 1-firm banking; The two columns of 2-; 3-up-down reducing motor; The 4-transverse arm; 5-transverse arm reducing motor; The 6-guide holder; 7-spraying wire feed box; The 8-spray gun; 8-1-; The 9-active roller; The 10-return idler; 11-active roller motor; 12-chain wheel support; The 13-sprocket shaft; 14-receives sprocket wheel; 15-fall arrest tooth bar; 16-first lug; 17-first connecting axle; The 18-clutch shaft bearing; 19-is guide roller up and down; The last lower guideway of 20-; 21-chain traction seat; The 22-chain; 23-second lug; 24-second connecting axle; 25-second bearing; 26-left and right sides guide roller; The 27-gear; The 28-tooth bar; 29-jump ring groove; The 30-jump ring; 31-finely tunes fixed support; The 32-slowspeed machine; The 33-screw mandrel; The 34-sleeve; 35-adjusts support; The 36-wire-feeding pipe; 37-active roller support; 38-return idler support; The 39-left and right rail.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
The present invention mainly comprises firm banking 1, two column 2, up-down reducing motor 3, transverse arm 4, transverse arm reducing motor 5, guide holder 6, spraying wire feed box 7, spray gun 8, active roller 9, return idler 10 and active roller motor 11; Said pair of column 2 is fixed in the middle of the firm banking 1; Two columns 2 tops are provided with chain wheel support 12, flexibly connect a sprocket shaft 13 on the said chain wheel support 12; Said sprocket shaft 13 two ends connect a receipts sprocket wheel 14 respectively, the sprocket shaft 13 left ends up-down reducing motor 3 that is coupling; Said pair of column 2 is provided with fall arrest tooth bar 15 from top to bottom.
Be respectively equipped with one first lug 16 on four angles of said guide holder 6 upper and lower end faces; Be fixedly connected first connecting axle 17 on first lug 16; Said first connecting axle 17 connects guide roller 19 up and down through clutch shaft bearing 18, and said guide holder 6 is slidingly mounted on the inboard last lower guideway 20 of two columns 2 through guide roller 19 up and down.
Said guide holder 6 upper ends are provided with two chain traction seats 21, connect a chain 22 respectively about on the chain traction seat 21, and the other end of chain 22 is fixed on the receipts sprocket wheel 14 of two column 2 upper ends.
Be respectively equipped with fixing second connecting axle 24 on one second lug, 23, the second lugs 23 on four right angles at said guide holder 6 two ends, said second lug 23 is through second bearing, 25 connection left and right sides guide rollers 26.
Said guide holder 6 inboards are provided with transverse arm reducing motor 5, transverse arm reducing motor 5 gear 27 that is coupling, and said transverse arm 4 is positioned at guide holder 6, and transverse arm 4 is provided with tooth bar 28; Said transverse arm 4 is connected with a joggle through tooth bar 28 and guide holder 6 interior gears 27.
Said transverse arm 4 both sides are provided with left and right rail 39, and the left and right sides guide roller 26 of guide holder 6 both sides is slidingly mounted on the left and right rail 39.
Said guide holder 6 is provided with jump ring groove 29, in establish jump ring 30, the fall arrest tooth bar 15 of two columns passes in the jump ring groove 29 of guide holder; When chain ruptures; Guide holder 6 falls at a high speed, and the jump ring 30 in the jump ring groove 29 just blocks tooth bar 15, prevents that guide holder 6 from dropping to have an accident.
The outer end of said transverse arm 4 connects fine setting fixed support 31, and fine setting fixed support 31 upper ends are slowspeed machine 32 fixedly, the screw mandrel 33 that is coupling on the said slowspeed machine 32, and the lower end of screw mandrel 33 is fixed on trimming rack 31 lower ends.The sleeve 34 that is spirally connected on the said screw mandrel 33, sleeve 34 connects adjustment supports 35.The rotation of said sleeve 34 through screw mandrel 33 moves up and down and drives adjustment support 35 and move up and down.Said adjustment support 35 outer ends connect spray gun 8.Come the position of trace adjustment spray gun through screw mandrel, in order to avoid produce bigger torque fluctuations, the smooth operation of influence welding is reliable.
Said transverse arm 4 outer end upper fixed are installed spraying wire feed box 7, and spraying wire feed box 7 connects spray gun 8 upper ends through wire-feeding pipe 36, and the lower end of spray gun 8 is the ascending horn mouth structure 8-1 of diameter.Be equipped with in the said spraying wire feed box 7 and spray paint, spraying paint gets into spray gun 8 through wire-feeding pipe 36, from the horn mouth 8-1 of spray gun 8, is ejected into object surfaces then.
Said active roller 9 and return idler 10 are separately fixed on the not far active roller support 37 of two column 2 and return idler support 38, and said active roller 9 one side shafts connect active roller motor 11, drive active rollers 9 through active roller motor 11 and roll.Need the large-size cylinder body of spraying to be placed on active roller 9 and the return idler 10, active roller 9 drives large-size cylinder bodies and rolls, and makes the whole arc surface of cylindrical shell evenly to spray to.Return idler 10 plays the effect that large-size cylinder body steadily rolls of supporting.
Whole large-size cylinder body automatic spray apparatus is by electric cabinet control running.
Operation principle of the present invention is: when spraying work began, the cylindrical shell that needs are sprayed was placed on active roller 9 and the return idler 10, and cylindrical shell is driven by active roller 9 and rolls.According to the diameter and the length of different cylindrical shells, the upper-lower position of adjustment transverse arm 4 and position, the left and right sides make the spray gun 8 of transverse arm 4 ends arrive suitable spraying position.The upper-lower position of transverse arm 4 is packed up chain 22 through the up-down reducing motor 3 drive receipts sprocket wheels 14 on two columns 2 tops and is controlled, and on tooth bar 28, rotates the position, the left and right sides of adjusting transverse arm 4 through 5 driven gears 27 of the transverse arm reducing motor on the transverse arm 4.After transverse arm 4 is adjusted to the right place, can also come the position of trickle adjustment spray gun 8 through the micro-adjusting mechanism of spray gun 8 rear ends.
After adjusting to the right place in the position of spray gun 8, spray paint and from spraying wire feed box 7, come out, get into spray guns 8 via wire-feeding pipe 36, be sprayed onto on the cylindrical shell from the horn mouth 8-1 of spray gun 8, the rolling of cylindrical shell makes spray gun 8 can in relative motion, spray on the whole cylindrical shell lateral surface.
Realize the cylindrical shell spray automation through electric cabinet, the process efficient stable of spraying, the product quality after the spraying is high.
Claims (10)
1. large-size cylinder body automatic spray apparatus; It is characterized in that: comprise firm banking (1), two column (2), up-down reducing motor (3), transverse arm (4), transverse arm reducing motor (5), guide holder (6), spraying wire feed box (7), spray gun (8), active roller (9), return idler (10) and active roller motor (11); Said pair of column (2) is installed in the middle of the firm banking (1); Two columns (2) top is provided with chain wheel support (12), and said chain wheel support (12) is gone up and flexibly connected a sprocket shaft (13); Said sprocket shaft (13) two ends connect a receipts sprocket wheel (14) respectively, sprocket shaft (13) the left end up-down reducing motor (3) that is coupling; Said guide holder (6) is slidingly mounted on the inboard last lower guideway (20) of two columns (2) through guide roller (19) up and down; Said guide holder (6) upper end is provided with two chain traction seats (21), and chain traction seat (21) connects a chain (22) respectively about going up, and the other end of chain (22) is fixed on the receipts sprocket wheel (14) of two columns (2) upper end; Said transverse arm (4) is positioned at guide holder (6), and the outer end of transverse arm (4) connects fine setting fixed support (31), and fine setting fixed support (31) upper end is slowspeed machine (32) fixedly; The screw mandrel (33) that is coupling on the said slowspeed machine (32), the lower end of screw mandrel (33) is fixed on trimming rack (31) lower end; The sleeve (34) that is spirally connected on the said screw mandrel (33), sleeve (34) connect adjustment support (35); Said transverse arm (4) outer end upper fixed is installed spraying wire feed box (7), and spraying wire feed box (7) connects spray gun (8) upper end through wire-feeding pipe (36); Said active roller (9) and return idler (10) are separately fixed on two columns (2) not far active roller support (37) and return idler support (38), and said active roller (9) one side shafts connect active roller motor (11).
2. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: said pair of column (2) is provided with fall arrest tooth bar (15) from top to bottom.
3. large-size cylinder body automatic spray apparatus as claimed in claim 1; It is characterized in that: be respectively equipped with one first lug (16) on four angles of said guide holder (6) upper and lower end face; First lug (16) is gone up and is fixedly connected first connecting axle (17), and said first connecting axle (17) connects guide roller (19) up and down through clutch shaft bearing (18).
4. large-size cylinder body automatic spray apparatus as claimed in claim 1; It is characterized in that: be respectively equipped with one second lug (23) on four right angles at said guide holder (6) two ends; Second lug (23) is gone up fixing second connecting axle (24), and said second lug (23) connects left and right sides guide roller (26) through second bearing (25).
5. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: said guide holder (6) is provided with jump ring groove (29), in establish jump ring (30), the fall arrest tooth bar (15) of two columns passes in the jump ring groove (29) of guide holder.
6. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: the lower end of said spray gun (8) is the ascending horn mouth structure (8-1) of diameter.
7. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: said transverse arm (4) both sides are provided with left and right rail (39), and the left and right sides guide roller (26) of guide holder (6) both sides is slidingly mounted on the left and right rail (39).
8. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: said guide holder (6) inboard is provided with transverse arm reducing motor (5), transverse arm reducing motor (5) the one ends gear (27) that is coupling.
9. large-size cylinder body automatic spray apparatus as claimed in claim 1 is characterized in that: said transverse arm (4) is provided with tooth bar (28).
10. like claim 8 or 9 described large-size cylinder body automatic spray apparatus, it is characterized in that: said transverse arm (4) is connected with a joggle through the gear (27) in tooth bar (28) and the guide holder (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012100482927A CN102527545A (en) | 2012-02-29 | 2012-02-29 | Automatic spraying device of large-size barrel |
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CN2012100482927A CN102527545A (en) | 2012-02-29 | 2012-02-29 | Automatic spraying device of large-size barrel |
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CN2012100482927A Pending CN102527545A (en) | 2012-02-29 | 2012-02-29 | Automatic spraying device of large-size barrel |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105689341A (en) * | 2016-04-19 | 2016-06-22 | 安徽理工大学 | Design of inner wall cleaning device based on water jet |
CN106824626A (en) * | 2017-03-21 | 2017-06-13 | 叶雨玲 | A kind of stainless steel cartridge filter spray painting prosthetic device |
CN107175180A (en) * | 2017-07-12 | 2017-09-19 | 江苏天润管业有限公司 | A kind of underground pipe outer tube machine automatization Pen Chan devices |
CN107930924A (en) * | 2017-11-18 | 2018-04-20 | 江苏长虹智能装备集团有限公司 | A kind of spray robot for aircraft tail |
CN112916265A (en) * | 2021-03-25 | 2021-06-08 | 南通金昌机械制造有限公司 | Automatic spraying device for inner wall of tank |
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JP2841786B2 (en) * | 1990-08-15 | 1998-12-24 | トヨタ自動車株式会社 | How to apply metallic paint |
CN2338347Y (en) * | 1998-08-21 | 1999-09-15 | 冶金工业部北京钢铁设计研究总院 | Blowing gun transmission equipment |
CN201404884Y (en) * | 2009-05-08 | 2010-02-17 | 谭定忠 | Vertical storage tank inner wall spraying device |
CN201880667U (en) * | 2010-11-12 | 2011-06-29 | 浙江龙驰防腐技术有限公司 | Automatic sandblasting and spray-coating device for inner wall of steel pipe |
CN201906678U (en) * | 2010-12-16 | 2011-07-27 | 浙江仙通橡塑股份有限公司 | Semi-automatic spray booth |
CN202527313U (en) * | 2012-02-29 | 2012-11-14 | 无锡洲翔成套焊接设备有限公司 | Automatic spraying device for large barrel |
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2012
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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SU902848A1 (en) * | 1980-02-12 | 1982-02-07 | Проектный Институт Научно-Производственного Объединения "Лакокраспокрытие" | Apparatus for applying coatings |
JP2841786B2 (en) * | 1990-08-15 | 1998-12-24 | トヨタ自動車株式会社 | How to apply metallic paint |
CN2338347Y (en) * | 1998-08-21 | 1999-09-15 | 冶金工业部北京钢铁设计研究总院 | Blowing gun transmission equipment |
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CN201880667U (en) * | 2010-11-12 | 2011-06-29 | 浙江龙驰防腐技术有限公司 | Automatic sandblasting and spray-coating device for inner wall of steel pipe |
CN201906678U (en) * | 2010-12-16 | 2011-07-27 | 浙江仙通橡塑股份有限公司 | Semi-automatic spray booth |
CN202527313U (en) * | 2012-02-29 | 2012-11-14 | 无锡洲翔成套焊接设备有限公司 | Automatic spraying device for large barrel |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105689341A (en) * | 2016-04-19 | 2016-06-22 | 安徽理工大学 | Design of inner wall cleaning device based on water jet |
CN106824626A (en) * | 2017-03-21 | 2017-06-13 | 叶雨玲 | A kind of stainless steel cartridge filter spray painting prosthetic device |
CN107175180A (en) * | 2017-07-12 | 2017-09-19 | 江苏天润管业有限公司 | A kind of underground pipe outer tube machine automatization Pen Chan devices |
CN107930924A (en) * | 2017-11-18 | 2018-04-20 | 江苏长虹智能装备集团有限公司 | A kind of spray robot for aircraft tail |
CN112916265A (en) * | 2021-03-25 | 2021-06-08 | 南通金昌机械制造有限公司 | Automatic spraying device for inner wall of tank |
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Application publication date: 20120704 |