CN2936748Y - Plate blank printer - Google Patents
Plate blank printer Download PDFInfo
- Publication number
- CN2936748Y CN2936748Y CN 200620098183 CN200620098183U CN2936748Y CN 2936748 Y CN2936748 Y CN 2936748Y CN 200620098183 CN200620098183 CN 200620098183 CN 200620098183 U CN200620098183 U CN 200620098183U CN 2936748 Y CN2936748 Y CN 2936748Y
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- CN
- China
- Prior art keywords
- number plate
- guide post
- spray printing
- jet printing
- jet
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- Expired - Lifetime
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Abstract
The utility model provides a board casting jet printer, which is characterized in that the device comprises a frame (1), a jet printing head (2), a guide device (3), a cushioning device (4), a jet printing trolley device (5), a guide rod (6) and a pneumatic device; the jet printing trolley device (5) is connected with a flexing rod of the cylinder of the pneumatic device, the wheels of the jet printing trolley device (5) is moved on the fixed rail (17); the cushioning device (4) is connected to the guide rode (6) retained in the guide device (3), which is driven advancing and returning by the jet printing trolley device (5) through the cushioning device (4); the jet printing head (2), a mark plate frame (10) which can be unloaded freely and a mark plate (8) are positioned at the former end of the guide rode (6). The utility model can be applicable for the auto jet printing the cast number and the material number of the board casting in a steel-making factory continuous casting work line and has the advantages of small volume, light weight, low fabrication, maintenance and operation cost, belonging to the auto jet print and can reduce the work labor. Since the jet printing trolley is provided with the cushioning device, the jet printing head can not impact the casting, is moved smoothly and the casting is pressed tightly; in addition, a compensating offset can be given while the casting (the printed body) is run out of the line, the jet printing number is even and clear, the utility model is more applicable to different work situation.
Description
Technical field
The utility model is slab oven serial number and the material number coating automatic spray printing machine on a kind of steel mill sheet billet continuous casting machine production line.
Background technology
The slab of continuous casting line production is the blank or the merchandising of follow-up steel rolling production-line.The online hot spray printing mark that needs of slab is indicated the production numbering of slab, to confirm base number, grade of steel, specification, date etc.It is that the steel mill production-line technique is arranged the needs with the computer logistics management, is rolled piece tracking, heating, rolling initial data, can eliminate mistake, avoid mixing number, improves recovery rate of iron.The slab numbering also is the market demands of slab export trade.
Present most of continuous casting installation for casting does not dispose the automatic spray printing marking arrangement, the method that the symbolization pen is manually write and labelled.Identify not obviously, be difficult for identification, not only artificial mistake badly but also very easily appears in working condition.In the conticaster that part is introduced, the full-automatic spray printing marking arrangement of configuration import, by coating/ink dot pattern spray printing, drift is developed and printed or the mode of aluminium-plated silk/copper wire obtains the spray printing mark, but cost an arm and a leg, the maintenance cost height, and exist operating efficiency low, the fault rate height, the equipment complex structure, maintenance, upkeep operation is big.
Some other spray printing technology that exist: a kind of square billet automatic spray printing that is used for, it mainly contains compositions such as transferring sheet mechanism, disc changing mechanism, walking mechanism, spray body, another is a contact high temperature automatic spray printing machine, it is made up of pedestal, shift mechanism, spray body, elevating screws mechanism, cooling wiper mechanism etc., main employing pneumatic actuation and electrical control, its displacement mechanism adopts spur gear and tooth bar, causes locating inaccurate, can not realize Mechanical Driven.
All there are such two common issue with in the automatic spray printing device technique that exists at present: because shift mechanism does not have buffer unit, jet-printing head or character are easy to generate percussion to strand (by the spray printing body), cause fault easily; Running when askew at strand (by the spray printing body) in addition can't the compensating offset amount, causes spray printing unintelligible.
Summary of the invention
The purpose of this utility model is to provide a kind of board spray printing machine, be applied to the sheet billet continuous casting production line, control by automatic behind the compressed air atomizing of used coating, at slab side spray printing mark, finish the online hot mark jet printing of slab, indicate the production numbering of slab, to confirm base number, grade of steel, specification, date etc.This equipment is convenient to safeguard and use, is reduced labor strength.
The technical solution of the utility model is: a kind of board spray printing machine is characterized in that: this device comprises framework 1, jet-printing head 2, guider 3, buffer unit 4, spray printing carriage device 5, guide post 6 and pneumatic means;
Spray printing carriage device 5 is connected with the cylinder expansion link of pneumatic means, and the wheel of spray printing carriage device 5 moves on the fixing track 17 of framework 1;
Buffer unit 4 is connected on the guide post 6 of guider 3 clampings, and spray printing carriage device 5 promotes the guide post advance and retreat by buffer unit 4;
Aforesaid board spray printing machine is characterized in that: buffer unit 4 is spring 14, and an end of spring 14 is connected with guide post 6, and the other end is connected with the frame that pushes away of spray printing carriage device 5, and pushing away has a stop bit mechanism on the guide post 6 behind the frame.This connection can be fixedly connected, also can be that unfixed contact connects.
Impulse force when the spray printing dolly advances obtains buffering by spring, by stop bit mechanism (as pin or baffle plate) guide post is return with the number plate frame.Stop bit mechanism has the effect of adjusting spring tension.
Aforesaid board spray printing machine, it is characterized in that: guider 3 is by roller 19 clamping guide posts 6, guide post 6 has two, every guide post 6 has two groups of rollers, every group of roller has up and down totally four, roller is installed on the gripper shoe 21 on the framework by axle 20, and above-mentioned two cover members (roller 19, axle 20, gripper shoe 21) make guider 3 constitute portal structures, by gusset 22 firm being welded on the framework.
Aforesaid board spray printing machine, it is characterized in that: jet-printing head 2 is made up of gas control paint spray nozzle and compressed-air atomizer, and the coating of atomizing is sprayed onto on the number plate 8 by jet-printing head, and number plate assigns on the number plate frame 10, and can freely unload, number plate frame 10 links together with guide post 6; Number plate 8 is carved characters for hollow out, pin 9 of welding on it, and pin is inserted 26 li of the U-lags that process on number plate frame top, is convenient to the plug of number plate.In number plate frame bottom fixing long clamp 11 is arranged, constitute a locating slot, in order to avoid number plate is deviate from during work with the number plate frame is common.
Aforesaid board spray printing machine is characterized in that: the number plate frame is placed on 13 li of the guide pin bushings that weld together with guide post by the steady pin 12 that welds together with it, is convenient to plug.
Aforesaid board spray printing machine, it is characterized in that: guider 3 is by roller 19 clamping guide posts 6, guide post 6 has two, every guide post 6 has two groups of rollers, every group of roller has up and down totally four, roller is installed on the gripper shoe 21 on the framework by axle 20, and above-mentioned two cover members (roller 19, axle 20, gripper shoe 21) make guider 3 constitute portal structures, by gusset 22 firm being welded on the framework.
Description of drawings
Fig. 1: the device front view of embodiment of the present utility model.Wherein: 1 framework, 2 jet-printing heads, 3 guiders, 4 buffer units, 5 spray printing dollies, 6 guide posts, 7 cylinders, 14 springs, 15 pins, 16 clamps, 17 tracks, 18 limited blocks.
Fig. 2: device A is to view (side view).Wherein: 8 number plates, 10 number plate framves, 24 installing plates, 25 cylinder expansion links, 26U shape groove.
Fig. 3: guider detail drawing (B is to view).Wherein: 19 rollers, 20 axles, 21 gripper shoes, 22 gussets, 23 wheels.
Fig. 4: number plate and number plate frame detail drawing.Wherein: 9 pins, 11 long clamps, 12 steady pins, 13 guide pin bushings.
The specific embodiment
The utility model adopts moving forward and backward of air cylinder driven form control spray printing dolly, and employing compressed air makes the coating atomizing and is attached on the number plate, and uses air control unit control gas circuit.Specific embodiment such as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4.This device goes out framework 1, jet-printing head 2, guider 3, buffer unit 4, spray printing carriage device 5, guide post 6 and pneumatic means and forms.
In Fig. 1, framework 1 is a pedestal, and spray printing carriage device 5 and pneumatic means are installed on it, spray printing carriage device 5 comprises track 17, wheel 23, wheel 23 straight line on the track 17 that is fixed on the framework 1 moves, and track 17 disposes former and later two limited blocks 18, avoids the spray printing dolly to deviate from; Pneumatic means comprises cylinder 7, cylinder expansion link 25 and air control unit, the cylinder that is fixed on the framework that moves through of spray printing carriage device promotes, there is installing plate 24 to be connected below the spray printing dolly with the expansion link 25 of cylinder, compact conformation, operate steadily, spray printing carriage device 5 is connected with guide post 6 with pin 15, clamp 16 by the spring 14 of buffer unit 4.Jet-printing head 2 (being placed with 3 along the word of number plate is parallel) is fixed on the guide post 6 of guider 3 clampings, and guide post 6 front ends are equipped with the number plate frame 10 and the number plate 8 that can freely unload.
Buffer unit is made up of spring 14, pin 15 and clamp 16, cushions impulse force by spring when the spray printing dolly advances, and by clamp and pin guide post is return with the number plate frame.Pin 15 front and back on guide post 6 have a plurality of, can be used for clamp 16 is fixed on different positions, adjust the initial pressure to spring.
In Fig. 2, number plate 8 is positioned on the number plate frame 10, has " U " shape groove 26 of counting equivalent with number plate on the number plate frame, and number plate can plug from the number plate frame easily, in order to the spot of cleaning on the number plate.
In Fig. 3, guider 3 is by roller 19 clamping guide posts 6, every guide post 6 has two groups of rollers, every group of roller has up and down totally four, roller is installed on the gripper shoe 21 on the framework by axle 20, above-mentioned two cover members (roller 19, axle 20, gripper shoe 21) make guider 3 constitute portal structures, by gusset 22 firm being welded on the framework.Guide post 6 has two, realizes the even running of guide post 6 by guider 3.
In Fig. 4, number plate 8 is carved characters for hollow out, welds a pin 9, and pin is inserted in U-lag 26 (see figure 2)s that process on number plate frame top, is convenient to the plug of number plate.The long clamp 11 that bolting is arranged in number plate frame bottom with translot of the common formation of number plate frame, clamps number plate, avoids number plate to deviate from when guide post moves.A plurality of number plates are placed side by side on the number plate frame.The number plate frame is placed on 13 li of the guide pin bushings that weld together with guide post 6 by the steady pin 12 that welds together with the number plate frame.
Fig. 1 is that the spray printing machine of embodiment is in the spray printing state, this moment, the cylinder expansion link promoted dolly to the left side, buffer spring 14 is in compressive state, be installed on the number plate frame of guide post 6 front ends by the buffer spring compression, make number plate be close to the slab side, the compressed air of jet-printing head 2 ejection makes the high-temperature resistant coating atomizing and passes hollow out on the number plate 8 hole of carving characters, and is attached on the slab uniformly.After spray printing finishes, air control unit drives the expansion link 25 on the cylinder 7, drives the spray printing dolly and retreats to the right, by clamp and pin guide post 6 is return with the number plate frame, spring is replied free state, and guide post 6 and jet-printing head move right whole device homings.When next slab arrival needs spray printing, pneumatic controller drives the expansion link 25 in the cylinder 7, driving dolly 5 advances, the light and slow promotion guide post 6 of compression spring moves to the left, behind number plate 8 contact slab sides, expansion link 25 further promotes guide post 6, makes spring be in compressive state, guarantee that number plate closely contacts with slab, repeat the above-mentioned course of work.The number plate frame is detachable structure, needs regularly to wash away with cleaning agent, avoids the coating adhesion.
Guide post 6 has two, two cover buffer units 4 are arranged respectively, in the spray printing position, when strand runs when askew, because the pressuring action of buffer unit spring is subjected to the counter-force effect of strand simultaneously, and the active force difference of every spring, two guide posts 6 can have different displacements, make all number plates of number plate frame still can compress strand, and part side-play amount (in 10 °) is compensated by the traversing amount of the beat of two guide posts.
The advantage that utility model compared with prior art has, characteristics and good effect: it is little that this jet printer has a volume, heavy The advantage that amount is light, cost is low, maintenance and cost of use are cheap; Belong to automatic spray printing, can reduce labor strength. By Have buffer unit in the spray printing dolly, jet-printing head can not produce percussion to strand, and motion steadily also can compress strand; Running when askew at strand (by the spray printing body) in addition can the compensating offset amount, and the spray printing number is clear, even, more can adapt to difference Operating mode.
Claims (5)
1. board spray printing machine, it is characterized in that: this device comprises framework (1), jet-printing head (2), guider (3), buffer unit (4), spray printing carriage device (5), guide post (6) and pneumatic means;
Spray printing carriage device (5) is connected with the cylinder expansion link of pneumatic means, and the wheel of spray printing carriage device (5) is gone up at the fixing track (17) of framework (1) and moved;
Buffer unit (4) is connected on the guide post (6) of guider (3) clamping, and spray printing carriage device (5) promotes the guide post advance and retreat by buffer unit (4);
Number plate frame (10) and number plate (8) that guide post (6) front end is equipped with jet-printing head (2) and can freely unloads.
2, board spray printing machine as claimed in claim 1, it is characterized in that: buffer unit (4) is a spring (14), one end of spring (14) is connected with guide post (6), and the other end is connected with the frame that pushes away of spray printing carriage device (5), and pushing away has a stop bit mechanism on the guide post (6) behind the frame.
3, board spray printing machine as claimed in claim 2, it is characterized in that: jet-printing head (2) is made up of gas control paint spray nozzle and compressed-air atomizer, the coating of atomizing is sprayed onto on the number plate (8) by jet-printing head, and number plate assigns on the number plate frame (10), and number plate frame (10) links together with guide post (6); Number plate (8) is carved characters for hollow out, a welding pin (9) on it, and pin is inserted U-lag (26) lining that processes on number plate frame top, and fixing long clamp (11) is arranged in number plate frame bottom, with locating slot of the common formation of number plate frame.
4, board spray printing machine as claimed in claim 3 is characterized in that: the number plate frame is placed on guide pin bushing (13) lining that welds together with guide post by the steady pin (12) that welds together with it.
5, as claim 1 or 2 or 3 or 4 described board spray printing machines, it is characterized in that: guider (3) is by roller (19) clamping guide post (6), guide post (6) has two, every guide post (6) has two groups of rollers, every group of roller has up and down totally four, roller is installed on the gripper shoe (21) on the framework by axle (20), above-mentioned two cover members (roller (19), axle (20), gripper shoe (21)) make guider (3) constitute portal structures, by firm being welded on the framework of gusset (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098183 CN2936748Y (en) | 2006-07-28 | 2006-07-28 | Plate blank printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098183 CN2936748Y (en) | 2006-07-28 | 2006-07-28 | Plate blank printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2936748Y true CN2936748Y (en) | 2007-08-22 |
Family
ID=38360767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620098183 Expired - Lifetime CN2936748Y (en) | 2006-07-28 | 2006-07-28 | Plate blank printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2936748Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100400299C (en) * | 2006-07-28 | 2008-07-09 | 中冶连铸技术工程股份有限公司 | Automatic board spray printing machine |
| CN102145590A (en) * | 2010-02-10 | 2011-08-10 | 白先术 | Online wind automatic thermal printer for square and round steel |
| CN102416775A (en) * | 2011-08-30 | 2012-04-18 | 中国石油集团渤海石油装备制造有限公司 | Automatic code-spraying device for steel tube |
| CN106274055A (en) * | 2016-09-08 | 2017-01-04 | 南平铝业（成都）有限公司 | A kind of full-automatic ink spraying marking device |
| CN110744925A (en) * | 2018-07-24 | 2020-02-04 | 宝山钢铁股份有限公司 | Nozzle cleaning device of immersion type steel plate jet printing machine |
-
2006
- 2006-07-28 CN CN 200620098183 patent/CN2936748Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100400299C (en) * | 2006-07-28 | 2008-07-09 | 中冶连铸技术工程股份有限公司 | Automatic board spray printing machine |
| CN102145590A (en) * | 2010-02-10 | 2011-08-10 | 白先术 | Online wind automatic thermal printer for square and round steel |
| CN102145590B (en) * | 2010-02-10 | 2014-05-14 | 白先术 | Online wind automatic thermal printer for square and round steel |
| CN102416775A (en) * | 2011-08-30 | 2012-04-18 | 中国石油集团渤海石油装备制造有限公司 | Automatic code-spraying device for steel tube |
| CN106274055A (en) * | 2016-09-08 | 2017-01-04 | 南平铝业（成都）有限公司 | A kind of full-automatic ink spraying marking device |
| CN110744925A (en) * | 2018-07-24 | 2020-02-04 | 宝山钢铁股份有限公司 | Nozzle cleaning device of immersion type steel plate jet printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080728 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |