CN205528981U - With scraping grey device before hot dipping zinc immersion plating - Google Patents
With scraping grey device before hot dipping zinc immersion plating Download PDFInfo
- Publication number
- CN205528981U CN205528981U CN201620062283.7U CN201620062283U CN205528981U CN 205528981 U CN205528981 U CN 205528981U CN 201620062283 U CN201620062283 U CN 201620062283U CN 205528981 U CN205528981 U CN 205528981U
- Authority
- CN
- China
- Prior art keywords
- motor
- zinc
- ash
- driven carrier
- scraper plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000011701 zinc Substances 0.000 title claims abstract description 157
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 156
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 155
- 238000007790 scraping Methods 0.000 title claims abstract description 39
- 238000007598 dipping method Methods 0.000 title claims abstract description 35
- 238000007654 immersion Methods 0.000 title claims abstract description 35
- 238000007747 plating Methods 0.000 title claims abstract description 35
- 238000010009 beating Methods 0.000 claims abstract description 14
- 238000005246 galvanizing Methods 0.000 claims description 24
- 241000239290 Araneae Species 0.000 claims description 17
- 239000000523 sample Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 10
- 239000006210 lotion Substances 0.000 description 13
- 230000007423 decrease Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model discloses a with scraping grey device before hot dipping zinc immersion plating, belonging to in batches, hot dipping zinc uses mechanized operation technique field. The device is including electronic dolly, electric putter, gear motor, pivot, bearing. Zinc pot both sides are equipped with the guide rail, are equipped with electronic dolly I and electronic dolly II on the guide rail respectively, are connected with electric putter I and electric putter's II lower extreme respectively on electronic dolly I and the electronic dolly II, gear motor fixes in electric putter's I upper end, and gear motor's output shaft is connected with pivot one end, and the other end of pivot is fixed on bearing, and bearing fixes on electric putter's II telescopic link, the below of pivot is equipped with scraper blade and infrared detector. The utility model discloses a hot dipping zinc uses when beating the ash manipulation with scraping grey device in pairs, distributes at zinc pot length direction's both ends respectively. The utility model discloses a hot dipping zinc beats greyly with the mechanization of scraping the preceding zinc bath surface of grey device during operation completion batch hot dipping zinc immersion plating, it is grey to replace traditional manual work to beat, improves operation environment.
Description
Technical field
This utility model relates to before a kind of galvanizing by dipping immersion plating with scraping apparatus for ash, belongs to batch quantity hot dipping zinc mechanized operation technical field.
Background technology
Batch quantity hot dipping zinc process, the liquid Zn in zinc pot and the oxygen in air react generation zinc oxide and float over zinc pot surface.During workpiece immersion plating, the scum silica frost helping plating salt film decomposes to produce of surface of the work also floats over zinc bath surface, and these are the main sources of hot dip galvanizing process zinc gray.Before hot dip galvanizing process immersion plating, artificial taking off to zinc pot end by the zinc gray making ash rake and being bathed by zinc surface, expose zinc liquid minute surface in zinc pot, the hanger above zinc pot declines, and workpiece immersion zinc pot is until submergence；If it is not thorough to beat ash, zinc pot surface is floating zinc gray, easily causes the mass defects such as plating leakage, zinc thorn, interlayer, so beating the important procedure that ash manipulation is batch quantity hot dipping zinc technique.Traditional artificial beat ash have the disadvantage in that in 1. zinc rake gos deep into zinc bath the degree of depth can not stability contorting, it is uneven to beat ash speed, wraps up zinc granule more in zinc gray, and it is high to produce ash quantity, and zinc is wasted greatly；2. workman's close contact zinc pot, zinc gray and dust impact physical and mental health.Worker for these problem galvanizings by dipping has carried out some technological improvements, but does not the most obtain substantial progress.As Chinese patent (patent No.: ZL 90200624.X), Chinese patent (notification number: CN 102494544 A) individually disclose a kind of submerged slag conveyor, Chinese patent (patent No.: ZL 200510042376.X) discloses a kind of method for removing ladle dross, what these patented technologies were used to molten steel surface drags for slag, and the operating process of the liquid level environment of application and front and back operation differs greatly with batch quantity hot dipping zinc technique, mutual reference is little to each other.Chinese patent (patent No.: ZL 201020223710.8) discloses a kind of zinc-plated liquid level impurity cleaning device, it is made up of two groups of attemperators and impurity scraper plate, its scraper plate is fixed on attemperator and can rotate to zinc liquid level lower 1 centimetre around a bearing pin, when attemperator moves along the guide rail of zinc pot both sides under the driving of hoist engine, zinc gray is scraped to the impurity receiving slit of zinc pot end by scraper plate, use this patented technology, before workpiece immersion plating, the zinc gray on zinc bath surface in zinc pot can be cleaned out；But this technology does not accounts in zinc pot zinc liquid to be declined along with the increase zinc liquid level of zinc consumption, if therefore this patent disclosure works on, needing to ensure in zinc pot to readjust wiper positions when zinc liquid level is constant or beats ash every time, this is impossible in actual production.To this end, the apparatus for ash of beating studying a kind of mechanization even automatization replaces existing artificial beating ash manipulation, improving operating environment, reduce zinc consuming will be batch quantity hot dipping zinc skilled person's problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that with scraping apparatus for ash before a kind of galvanizing by dipping immersion plating, beats ash manipulation for batch quantity hot dipping zinc technique, to replace traditional manually beating ash, it is achieved play the mechanization of ash manipulation, improve operating environment.
Motor-driven carrier I 1, electric pushrod I 2, reducing motor 3, rotating shaft 4, scraper plate 5, Infrared Detectors 6, bearing spider 7, motor-driven carrier II 8, electric pushrod II 9 is included with scraping apparatus for ash before galvanizing by dipping immersion plating described in the utility model, zinc pot 11 both sides are provided with guide rail 10, it is respectively equipped with on motor-driven carrier I 1 and motor-driven carrier II 8, motor-driven carrier I 1 and motor-driven carrier II 8 lower end with electric pushrod I 2 and electric pushrod II 9 respectively on guide rail 10 to be connected；Reducing motor 3 is fixed on the upper end of electric pushrod I 2, and the output shaft of reducing motor 3 is connected with rotating shaft 4, and the other end of rotating shaft 4 is fixed on bearing spider 7, and bearing spider 7 is fixed on the expansion link of electric pushrod II 9；The lower section of rotating shaft 4 is provided with scraper plate 5 and Infrared Detectors 6.
Probe 61 direction of Infrared Detectors 6 described in the utility model is consistent with the direction, plate face 51 of scraper plate 5.
Plate face 51 width of scraper plate 5 described in the utility model is less than zinc pot width.
Plate face 51 width of scraper plate 5 described in the utility model is less than zinc pot width 5～10 centimetres.
When beating ash manipulation, the distance of the probe 61 of Infrared Detectors 6 to zinc bath surface is than distance little 1～2 mm of probe 61 to scraper plate 5 plate face 51 lower-most edge of Infrared Detectors 6.
Motor-driven carrier I 1 described in the utility model and motor-driven carrier II 8 move along the guide rail being laid on zinc pot length direction both sides in advance.
The output shaft of reducing motor 3 described in the utility model can drive rotating shaft 4 to rotate, and drives the scraper plate 5 being fixed in rotating shaft 4 and Infrared Detectors 6 to rotate.
The flexible of electric pushrod described in the utility model can drive reducing motor 3 and bearing spider 7 to lift, and final drive rotating shaft 4 and scraper plate 5 lift above zinc pot.
Before galvanizing by dipping immersion plating described in the utility model with scrape apparatus for ash use time: when galvanizing by dipping produces, zinc pot both sides are equipped with guide rail, scrape apparatus for ash A and scrape apparatus for ash B and rest on zinc pot two ends and be in holding fix；nullBefore immersion plating，Motor-driven carrier I and motor-driven carrier II start simultaneously，Scrape apparatus for ash for two and go in the same direction (such as in Fig. 3 I) respectively along guide rail at different rates，Wherein of speed scrapes apparatus for ash and first passes through the center line of zinc pot length,As Fig. 3 scrapes apparatus for ash B in II，Motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash B stop mobile simultaneously，Reducing motor starts，Rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously，Pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face，Reducing motor stops，Electric pushrod I and electric pushrod II shrink simultaneously，Scraper plate is driven to decline setpoint distance，Now scrape apparatus for ash B lower end, plate face immerse zinc bath the degree of depth 1～2 mm(Fig. 3 in II → III)，Scrape apparatus for ash B motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously；When another scrapes apparatus for ash A by the center line of zinc pot length (in such as Fig. 3 IV), motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash A stop mobile simultaneously, reducing motor starts, rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously, pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face, reducing motor stops, electric pushrod I and electric pushrod II shrink simultaneously, scraper plate is driven to decline setpoint distance, V in the zinc bath degree of depth 1～2 mm(Fig. 3 is immersed in the lower end, plate face now scraping apparatus for ash A), scrape apparatus for ash A motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously.When scraping the end that apparatus for ash all returns to zinc pot for two, motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash are braked simultaneously, electric pushrod I and electric pushrod II extend simultaneously, scraper plate is driven to rise to setpoint distance, reducing motor starts, when scraper plate plate face is parallel with zinc body lotion face, reducing motor stops, motor-driven carrier I and motor-driven carrier II start simultaneously and walk on along guide rail, drive is scraped apparatus for ash and is left to zinc pot outer end holding fix above zinc pot, scrapes apparatus for ash for two and is in again the state (in Fig. 3 VI → VII → I) playing ash work in the past；So far, beating ash manipulation and complete, workpiece to be plated moves to above zinc bath, then declines and immerses zinc bath beginning immersion plating.
This utility model is the zinc gray cleaning on zinc bath surface before batch quantity hot dipping zinc immersion plating, and compared with prior art its advantage is:
(1) before can realizing immersion plating, the mechanized operation of ash is played on zinc bath surface, replace traditional artificial ash of beating: galvanizing by dipping is the most at the uniform velocity walked on zinc bath surface by the flexible scraper plate that realizes of the movement of motor-driven carrier, electric pushrod with scraping hawk, and then zinc gray is scraped the one end to zinc pot；Galvanizing by dipping of the present utility model works simultaneously can beat ash manipulation by complete independently with scraping hawk two, it is not necessary to the auxiliary of ash beaten by artificial rake, can replace completely manually beating ash, can play the mechanized operation of ash before thoroughly realizing immersion plating.
(2) ash speed is beaten uniform, productivity ratio is high, zinc bath surface wave is little: before immersion plating, zinc bath surface is for opening wide system completely, when before galvanizing by dipping immersion plating of the present utility model with scrape apparatus for ash two work simultaneously time, can at the uniform velocity control zinc gray to be scraped the two ends to zinc pot from the middle part of zinc pot, beat with the total travel of single scraper plate (along zinc pot length) grey or artificial manual rake beat ash compared with beat the ash time used and substantially shorten, significantly improve dozen grey efficiency.Zinc gray scraper plate described in the utility model easily realizes at the uniform velocity walking on guide rail, Infrared Detectors on zinc gray scraper plate automatically adjusts according to the distance change on probe to zinc bath surface and controls scraper plate plate face and immerses zinc bath constant depth, easily realize the scraper plate constant depth surface layer on zinc bath surface and beat ash, avoid the randomness beating ash rake immersion depth when Traditional Man beats ash, reduce the fluctuation in zinc body lotion face, and advantageously reduce being mingled with of zinc granule in zinc gray.
Accompanying drawing explanation
Fig. 1 is for using structural representation front view of the present utility model.
Fig. 2 is for using structural representation of the present utility model local (A-A) left view.
Fig. 3 is to use this utility model main contents to beat action when ash works and position view.
In figure: 1-motor-driven carrier I；2-electric pushrod I；3-reducing motor；4-rotating shaft；5-scraper plate；51-scraper plate plate face；6-Infrared Detectors；61-Infrared Detectors is popped one's head in；7-bearing spider；8-motor-driven carrier II；9-electric pushrod II, 10-track；11-zinc pot.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, the utility model is described in further detail, but content of the present utility model is not limited to this.
Embodiment 1
Motor-driven carrier I 1, electric pushrod I 2, reducing motor 3, rotating shaft 4, scraper plate 5, Infrared Detectors 6, bearing spider 7, motor-driven carrier II 8, electric pushrod II 9 is included with scraping apparatus for ash before galvanizing by dipping immersion plating described in the present embodiment, zinc pot 11 both sides are provided with guide rail 10, it is respectively equipped with on motor-driven carrier I 1 and motor-driven carrier II 8, motor-driven carrier I 1 and motor-driven carrier II 8 lower end with electric pushrod I 2 and electric pushrod II 9 respectively on guide rail 10 to be connected；Reducing motor 3 is fixed on the upper end of electric pushrod I 2, and the output shaft of reducing motor 3 is connected with rotating shaft 4, and the other end of rotating shaft 4 is fixed on bearing spider 7, and bearing spider 7 is fixed on the expansion link of electric pushrod II 9；The lower section of rotating shaft 4 is provided with scraper plate 5 and Infrared Detectors 6；Probe 61 direction of Infrared Detectors 6 is consistent with the direction, plate face 51 of scraper plate 5；Plate face 51 width of scraper plate 5 is less than zinc pot width 5 centimetres, and the probe 61 of Infrared Detectors 6 is popped one's head in the little 1mm of distance of 61 scraper plate plate face 51 lower-most edge to the distance on zinc bath surface than Infrared Detectors 6.
When galvanizing by dipping produces, zinc pot both sides are equipped with guide rail, scrape apparatus for ash A and scrape apparatus for ash B and rest on zinc pot two ends and be in holding fix；nullBefore immersion plating，Motor-driven carrier I and motor-driven carrier II start simultaneously，Scrape apparatus for ash for two and go in the same direction (such as in Fig. 3 I) respectively along guide rail at different rates，Wherein of speed scrapes apparatus for ash and first passes through the center line of zinc pot length，As Fig. 3 scrapes apparatus for ash B in II，Motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash B stop mobile simultaneously，Reducing motor starts，Rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously，Pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face，Reducing motor stops，Electric pushrod I and electric pushrod II shrink simultaneously，Scraper plate is driven to decline setpoint distance，Now scrape apparatus for ash B lower end, plate face immerse zinc bath the degree of depth 1 mm(Fig. 3 in II → III)，Scrape apparatus for ash B motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously；When another scrapes apparatus for ash A by the center line of zinc pot length (in such as Fig. 3 IV), motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash A stop mobile simultaneously, reducing motor starts, rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously, pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face, reducing motor stops, electric pushrod I and electric pushrod II shrink simultaneously, scraper plate is driven to decline setpoint distance, V in the zinc bath degree of depth 1 mm(Fig. 3 is immersed in the lower end, plate face now scraping apparatus for ash A), scrape apparatus for ash A motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously.When scraping the end that apparatus for ash all returns to zinc pot for two, motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash are braked simultaneously, electric pushrod I and electric pushrod II extend simultaneously, scraper plate is driven to rise to setpoint distance, reducing motor starts, when scraper plate plate face is parallel with zinc body lotion face, reducing motor stops, motor-driven carrier I and motor-driven carrier II start simultaneously and walk on along guide rail, drive is scraped apparatus for ash and is left to zinc pot outer end holding fix above zinc pot, scrapes apparatus for ash for two and is in again the state (in Fig. 3 VI → VII → I) playing ash work in the past；So far, beating ash manipulation and complete, workpiece to be plated moves to above zinc bath, then declines and immerses zinc bath beginning immersion plating.
Embodiment 2
Motor-driven carrier I 1, electric pushrod I 2, reducing motor 3, rotating shaft 4, scraper plate 5, Infrared Detectors 6, bearing spider 7, motor-driven carrier II 8, electric pushrod II 9 is included with scraping apparatus for ash before galvanizing by dipping immersion plating described in the present embodiment, zinc pot 11 both sides are provided with guide rail 10, it is respectively equipped with on motor-driven carrier I 1 and motor-driven carrier II 8, motor-driven carrier I 1 and motor-driven carrier II 8 lower end with electric pushrod I 2 and electric pushrod II 9 respectively on guide rail 10 to be connected；Reducing motor 3 is fixed on the upper end of electric pushrod I 2, and the output shaft of reducing motor 3 is connected with rotating shaft 4, and the other end of rotating shaft 4 is fixed on bearing spider 7, and bearing spider 7 is fixed on the expansion link of electric pushrod II 9；The lower section of rotating shaft 4 is provided with scraper plate 5 and Infrared Detectors 6；Probe 61 direction of Infrared Detectors 6 is consistent with the direction, plate face 51 of scraper plate 5；Plate face 51 width of scraper plate 5 is less than zinc pot width 10 centimetres, and the probe 61 of Infrared Detectors 6 is popped one's head in the little 2mm of distance of 61 scraper plate plate face 51 lower-most edge to the distance on zinc bath surface than Infrared Detectors 6.
When galvanizing by dipping produces, zinc pot both sides are equipped with guide rail, scrape apparatus for ash A and scrape apparatus for ash B and rest on zinc pot two ends and be in holding fix；nullBefore immersion plating，Motor-driven carrier I and motor-driven carrier II start simultaneously，Scrape apparatus for ash for two and go in the same direction (such as in Fig. 3 I) respectively along guide rail at different rates，Wherein of speed scrapes apparatus for ash and first passes through the center line of zinc pot length,As Fig. 3 scrapes apparatus for ash B in II，Motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash B stop mobile simultaneously，Reducing motor starts，Rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously，Pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face，Reducing motor stops，Electric pushrod I and electric pushrod II shrink simultaneously，Scraper plate is driven to decline setpoint distance，Now scrape apparatus for ash B lower end, plate face immerse zinc bath the degree of depth 2 mm(Fig. 3 in II → III)，Scrape apparatus for ash B motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously；When another scrapes apparatus for ash A by the center line of zinc pot length (in such as Fig. 3 IV), motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash A stop mobile simultaneously, reducing motor starts, rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously, pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face, reducing motor stops, electric pushrod I and electric pushrod II shrink simultaneously, scraper plate is driven to decline setpoint distance, V in the zinc bath degree of depth 2 mm(Fig. 3 is immersed in the lower end, plate face now scraping apparatus for ash A), scrape apparatus for ash A motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously.When scraping the end that apparatus for ash all returns to zinc pot for two, motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash are braked simultaneously, electric pushrod I and electric pushrod II extend simultaneously, scraper plate is driven to rise to setpoint distance, reducing motor starts, when scraper plate plate face is parallel with zinc body lotion face, reducing motor stops, motor-driven carrier I and motor-driven carrier II start simultaneously and walk on along guide rail, drive is scraped apparatus for ash and is left to zinc pot outer end holding fix above zinc pot, scrapes apparatus for ash for two and is in again the state (in Fig. 3 VI → VII → I) playing ash work in the past；So far, beating ash manipulation and complete, workpiece to be plated moves to above zinc bath, then declines and immerses zinc bath beginning immersion plating.
Embodiment 3:
Motor-driven carrier I 1, electric pushrod I 2, reducing motor 3, rotating shaft 4, scraper plate 5, Infrared Detectors 6, bearing spider 7, motor-driven carrier II 8, electric pushrod II 9 is included with scraping apparatus for ash before galvanizing by dipping immersion plating described in the present embodiment, zinc pot 11 both sides are provided with guide rail 10, it is respectively equipped with on motor-driven carrier I 1 and motor-driven carrier II 8, motor-driven carrier I 1 and motor-driven carrier II 8 lower end with electric pushrod I 2 and electric pushrod II 9 respectively on guide rail 10 to be connected；Reducing motor 3 is fixed on the upper end of electric pushrod I 2, and the output shaft of reducing motor 3 is connected with rotating shaft 4, and the other end of rotating shaft 4 is fixed on bearing spider 7, and bearing spider 7 is fixed on the expansion link of electric pushrod II 9；The lower section of rotating shaft 4 is provided with scraper plate 5 and Infrared Detectors 6；Probe 61 direction of Infrared Detectors 6 is consistent with the direction, plate face 51 of scraper plate 5；Plate face 51 width of scraper plate 5 is less than zinc pot width 8 centimetres, and the probe 61 of Infrared Detectors 6 is popped one's head in the little 1.5mm of distance of 61 scraper plate plate face 51 lower-most edge to the distance on zinc bath surface than Infrared Detectors 6.
When galvanizing by dipping produces, zinc pot both sides are equipped with guide rail, scrape apparatus for ash A and scrape apparatus for ash B and rest on zinc pot two ends and be in holding fix；nullBefore immersion plating，Motor-driven carrier I and motor-driven carrier II start simultaneously，Scrape apparatus for ash for two and go in the same direction (such as in Fig. 3 I) respectively along guide rail at different rates，Wherein of speed scrapes apparatus for ash and first passes through the center line of zinc pot length,As Fig. 3 scrapes apparatus for ash B in II，Motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash B stop mobile simultaneously，Reducing motor starts，Rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously，Pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face，Reducing motor stops，Electric pushrod I and electric pushrod II shrink simultaneously，Scraper plate is driven to decline setpoint distance，Now scrape apparatus for ash B lower end, plate face immerse zinc bath the degree of depth 1.5 mm(Fig. 3 in II → III)，Scrape apparatus for ash B motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously；When another scrapes apparatus for ash A by the center line of zinc pot length (in such as Fig. 3 IV), motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash A stop mobile simultaneously, reducing motor starts, rotating shaft rotarily drive connected scraper plate and detector rotates simultaneously, pop one's head in when scraper plate plate face and Infrared Detectors and rotate to when being perpendicular to zinc body lotion face, reducing motor stops, electric pushrod I and electric pushrod II shrink simultaneously, scraper plate is driven to decline setpoint distance, V in zinc bath degree of depth 1.5mm(Fig. 3 is immersed in the lower end, plate face now scraping apparatus for ash A), scrape apparatus for ash A motor-driven carrier I afterwards and motor-driven carrier II starts and returns to one end of zinc pot along guide rail simultaneously.When scraping the end that apparatus for ash all returns to zinc pot for two, motor-driven carrier I and the motor-driven carrier II of scraping apparatus for ash are braked simultaneously, electric pushrod I and electric pushrod II extend simultaneously, scraper plate is driven to rise to setpoint distance, reducing motor starts, when scraper plate plate face is parallel with zinc body lotion face, reducing motor stops, motor-driven carrier I and motor-driven carrier II start simultaneously and walk on along guide rail, drive is scraped apparatus for ash and is left to zinc pot outer end holding fix above zinc pot, scrapes apparatus for ash for two and is in again the state (in Fig. 3 VI → VII → I) playing ash work in the past；So far, beating ash manipulation and complete, workpiece to be plated moves to above zinc bath, then declines and immerses zinc bath beginning immersion plating.
Claims (6)
1. with scraping apparatus for ash before a galvanizing by dipping immersion plating, it is characterized in that: include motor-driven carrier I (1), electric pushrod I (2), reducing motor (3), rotating shaft (4), scraper plate (5), Infrared Detectors (6), bearing spider (7), motor-driven carrier II (8), electric pushrod II (9), zinc pot (11) both sides are provided with guide rail (10), motor-driven carrier I (1) and motor-driven carrier II (8) it is respectively equipped with on guide rail (10), on motor-driven carrier I (1) and motor-driven carrier II (8), lower end with electric pushrod I (2) and electric pushrod II (9) is connected respectively；Reducing motor (3) is fixed on the upper end of electric pushrod I (2), the output shaft of reducing motor (3) is connected with rotating shaft (4), the other end of rotating shaft (4) is fixed on bearing spider (7), and bearing spider (7) is fixed on the expansion link of electric pushrod II (9)；The lower section of rotating shaft (4) is provided with scraper plate (5) and Infrared Detectors (6).
The most according to claim 1 with scraping apparatus for ash before galvanizing by dipping immersion plating, it is characterised in that: probe (61) direction of described Infrared Detectors (6) is consistent with plate face (51) direction of scraper plate (5).
With scraping apparatus for ash before galvanizing by dipping immersion plating the most according to claim 1 or claim 2, it is characterised in that: plate face (51) width of described scraper plate (5) is less than zinc pot width.
The most according to claim 3 with scraping apparatus for ash before galvanizing by dipping immersion plating, it is characterised in that: plate face (51) width of described scraper plate (5) is less than zinc pot width 5～10 centimetres.
The most according to claim 1 with scraping apparatus for ash before galvanizing by dipping immersion plating, it is characterized in that: when beating ash manipulation, the distance on the probe (61) of Infrared Detectors (6) to zinc bath surface is than distance little 1～2 mm of the probe of Infrared Detectors (6) (61) to scraper plate (5) plate face (51) lower-most edge.
The most according to claim 1 with scraping apparatus for ash before galvanizing by dipping immersion plating, it is characterised in that: described motor-driven carrier I (1) and motor-driven carrier II (8) move along the guide rail being laid on zinc pot length direction both sides in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062283.7U CN205528981U (en) | 2016-01-22 | 2016-01-22 | With scraping grey device before hot dipping zinc immersion plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062283.7U CN205528981U (en) | 2016-01-22 | 2016-01-22 | With scraping grey device before hot dipping zinc immersion plating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528981U true CN205528981U (en) | 2016-08-31 |
Family
ID=56767701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062283.7U Withdrawn - After Issue CN205528981U (en) | 2016-01-22 | 2016-01-22 | With scraping grey device before hot dipping zinc immersion plating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205528981U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525245A (en) * | 2016-01-22 | 2016-04-27 | 昆明理工大学 | Ash scraping device for hot-dip galvanizing before dip plating |
| CN107937853A (en) * | 2017-03-02 | 2018-04-20 | 重庆理工大学 | Aluminum alloy surface scrapes rupture of membranes zincincation and device |
| CN112144000A (en) * | 2020-10-27 | 2020-12-29 | 沈阳天通电气有限公司 | Environment-friendly automatic hot-dip galvanizing production equipment and process |
| CN114032485A (en) * | 2021-11-03 | 2022-02-11 | 江苏江海杭萧绿色建筑科技有限公司 | Galvanizing device and method for machining assembled steel structure |
-
2016
- 2016-01-22 CN CN201620062283.7U patent/CN205528981U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525245A (en) * | 2016-01-22 | 2016-04-27 | 昆明理工大学 | Ash scraping device for hot-dip galvanizing before dip plating |
| CN105525245B (en) * | 2016-01-22 | 2018-10-02 | 昆明理工大学 | With scraping apparatus for ash before a kind of galvanizing by dipping immersion plating |
| CN107937853A (en) * | 2017-03-02 | 2018-04-20 | 重庆理工大学 | Aluminum alloy surface scrapes rupture of membranes zincincation and device |
| CN112144000A (en) * | 2020-10-27 | 2020-12-29 | 沈阳天通电气有限公司 | Environment-friendly automatic hot-dip galvanizing production equipment and process |
| CN114032485A (en) * | 2021-11-03 | 2022-02-11 | 江苏江海杭萧绿色建筑科技有限公司 | Galvanizing device and method for machining assembled steel structure |
| CN114032485B (en) * | 2021-11-03 | 2022-12-30 | 江苏江海杭萧绿色建筑科技有限公司 | Galvanizing device and method for machining assembled steel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105525245A (en) | Ash scraping device for hot-dip galvanizing before dip plating | |
| CN205528981U (en) | With scraping grey device before hot dipping zinc immersion plating | |
| CN105543751B (en) | A kind of batch quantity hot dipping zinc is with scraping apparatus for ash | |
| CN110423970A (en) | Galvanization production line is dedicated beats apparatus for ash and its application method for a kind of annular | |
| CN205590777U (en) | Hot dipping zinc is with scraping grey device in batches | |
| CN109487191B (en) | Bolt hot galvanizing process | |
| CN112267142A (en) | Automatic electroplating production line | |
| CN206382284U (en) | A kind of Chinese medicine Quick cleaning device | |
| CN206778999U (en) | A kind of glass high-efficiency cleaning device | |
| CN219709559U (en) | Hot galvanizing device with cooling structure | |
| CN211268417U (en) | Meat product pickling processing equipment with uniform salt spreading function | |
| CN205907366U (en) | Heat of surperficial oil slick can be salvaged automatically and groove is taken off | |
| CN210215508U (en) | A scrape grey device for hot-galvanize | |
| CN219156945U (en) | Hot galvanizing groove body structure | |
| CN202415671U (en) | Continuous hot-dip galvanizing device for threaded fasteners | |
| CN207784156U (en) | A kind of sheet devices of scaling of Tilapia mossambica | |
| CN212560403U (en) | Automatic ash device of scraping of zinc liquid level | |
| CN108380581A (en) | A kind of copper surface oxide skin treatment process | |
| CN214078015U (en) | A convenient type belt cleaning device for plated item | |
| CN210341028U (en) | Special ash beating device for annular galvanizing production line | |
| CN208748241U (en) | A kind of diamond wire plating processing unit (plant) | |
| CN202509123U (en) | Continuous hot dipping device for rotary small parts | |
| CN213172517U (en) | Device for removing zinc dross on continuous hot-dip galvanized part | |
| CN112126878A (en) | Automatic zinc liquid surface ash scraping device and process | |
| CN214719111U (en) | Steel pipe hot-galvanize in-process impurity cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20181002 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20181002 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |