CN106378271A - Efficient jet printing method for pipe body of nodular cast iron pipe - Google Patents
Efficient jet printing method for pipe body of nodular cast iron pipe Download PDFInfo
- Publication number
- CN106378271A CN106378271A CN201510471821.8A CN201510471821A CN106378271A CN 106378271 A CN106378271 A CN 106378271A CN 201510471821 A CN201510471821 A CN 201510471821A CN 106378271 A CN106378271 A CN 106378271A
- Authority
- CN
- China
- Prior art keywords
- jet printing
- iron pipe
- ductile iron
- mobile foundation
- pipe
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
Abstract
The invention discloses an efficient jet printing method for the pipe body of a nodular cast iron pipe. The efficient jet printing method comprises the following steps: the first step: setting up a jet printing device, wherein the jet printing device comprises a power supply unit, a control unit, a chain conveying unit, an infrared detection unit and a jet printing unit, the chain conveying unit is used for conveying the nodular cast iron pipe, the infrared detection unit is used for detecting the external diameter of the nodular cast iron pipe and transmitting a detection signal to the control unit, and the control unit is used for controlling the jet printing unit to perform jet printing treatment on the nodular cast iron pipe according to the detection signal; the second step: placing the nodular cast iron pipe on a conveying chain; the third step: starting up the jet printing device set up in the first step to perform jet printing on the pipe body of the nodular cast iron pipe; and the fourth step: transferring the nodular cast iron pipe which is subjected to jet printing to an end product warehouse, and well storing. The efficient jet printing method is suitable for unmanned full-automatic jet printing of nodular cast iron pipes of different specifications, is high in jet printing efficiency and excellent in jet printing effect, and protects the body health of workers against great threat caused by manual operation.
Description
Technical field
The present invention relates to the technical field of ductile iron pipe pipe shaft automatic spray printing, especially a kind of efficient ductile iron pipe pipe shaft jet printing method.
Background technology
Currently, in the production management of cast tube, be marked and classify to the cast ductile iron pipe completing storage for convenience, typically will on the outer wall of ductile iron pipe spray pipe number.Traditional way is to be processed using manually carrying out spray number, so not only wastes time and energy, the labor intensity of workman is high, inefficiency, and hand spray label out is random big, font unsightly, thus severely impacting ductile iron pipe aesthetic property on the whole；Meanwhile, the ink for spray number contains noxious substance mostly, and the smog that artificial mark spraying number is formed can bring great threat to environment and the healthy of workman.
Content of the invention
Present invention aim to solving the currently employed artificial mode that ductile iron pipe is carried out with spray printing pipe number, not only inefficiency, high labor intensive, spray printing font unsightly, and the healthy problem bringing great threat to environment and workman, a kind of efficient ductile iron pipe pipe shaft jet printing method is provided for this.
The concrete scheme of the present invention is：A kind of efficient ductile iron pipe pipe shaft jet printing method, is characterized in that:Include following steps：
The first step：Build the jet printing appts for numbering to ductile iron pipe pipe shaft spray printing，Jet printing appts include power subsystem、Control unit、Chain supply unit、Infrared detection unit and sprayed printed unit，Wherein sprayed printed unit includes the support post being arranged on gantry frame，Equipped with the mobile foundation A that can vertically move along support post on support post，The lower end of mobile foundation A is equipped with letter stencil shipping mark，Letter stencil shipping mark constitutes " L " shape structure by vertical connecting plates and level spray painting hiatus plate，On spray painting hiatus plate, described infrared detection unit is installed，The mobile foundation B of relative movement pedestal A transverse shifting is provided with the end face on front side of mobile foundation A，The lower end of mobile foundation B is equipped with pedestal C，Equipped with several shower nozzles on pedestal C，Shower nozzle correspondence is arranged in the upside of spray painting hiatus plate，And each shower nozzle is all connect with spray painting motors by pipeline；Described power subsystem is powered for whole jet printing appts；Described chain supply unit has two chains being arranged side by side, and chain is arranged in the underface of gantry frame；Described infrared detection unit is used for detecting the size of ductile iron pipe external diameter, and detection signal is transmitted to control unit；Described control unit controls mobile foundation A descending according to the signal detecting, so that spray painting hiatus plate movement is to the surface 20-25mm of ductile iron pipe, then control mobile foundation B transverse shifting, start spray painting motor makes shower nozzle start spray coating operations simultaneously, controls the up playback of mobile foundation A after the spray printing work to ductile iron pipe to be done；
Second step：Ductile iron pipe is placed on chain；
3rd step：Start the jet printing appts described in the first step and spray printing is carried out to the pipe shaft of ductile iron pipe, in jet printing process, ductile iron pipe is delivered to the underface of spray painting hiatus plate under the regulation and control of control unit by chain, and the ductile iron pipe completing spray printing is transferred out；
4th step：The ductile iron pipe completing spray printing is transported to warehouse for finished product, and carries out storage work.
Heretofore described support post is provided with two guide rail A being longitudinally arranged, and the back side of mobile foundation A is provided with the limited block A matching with guide rail A, and the upper end of mobile foundation A is passed through driving chain and is in transmission connection with the driving motor composition being arranged on support post top；End face on front side of mobile foundation A is provided with a toothed rack of lateral arrangement and two guide rail B, the back side of mobile foundation B is provided with the limited block B matching with guide rail B, equipped with servomotor on end face on front side of mobile foundation B, equipped with gear on the output shaft of servomotor, wheel and rack composition is in transmission connection；Described driving motor and servomotor all constitute drive connection with control unit.
The stopping means of the corresponding arrangement in left and right that heretofore described mobile foundation A is provided with.
The some pieces of location-plates equidistantly arranged are correspondingly provided with two chains of heretofore described chain supply unit, ductile iron pipe is placed on location-plate.
Heretofore described infrared detection unit is detected to the size of ductile iron pipe external diameter using range sensor.
The present invention with currently employed artificial the mode of spray printing pipe number is carried out to ductile iron pipe compared with, there is advantages below：
(1) present invention is under the regulation and control of control unit, achieve unmanned full-automation jet printing operation, the spray number wherein completing a ball graphite cast iron pipe pipe shaft only needs about 30 seconds, not only spray number is quick, time saving and energy saving, substantially increase production efficiency, and be applied to the spray coating operations of the different classes of pipe number with different size pipeline.
(2) present invention, avoiding artificial smog grave danger of causing healthy to surrounding and workman ductile iron pipe pipe shaft being carried out and being formed during spray.
Spray printing position is accurately positioned in the middle part of ductile iron pipe pipe shaft by the present invention, control shower nozzle evenly transversely pipe shaft to be sprayed by control unit simultaneously, ensure that the concordance of ductile iron pipe pipe shaft spray printing, improve the presentation quality of ductile iron pipe.
Brief description
Fig. 1 is the control structure block diagram of the present invention；
Fig. 2 is the schematic front view of the present invention；
Fig. 3 is the A-A view of Fig. 2；
Fig. 4 is the B-B view of Fig. 2.
In figure：1 power subsystem, 2 control units, 3 chain supply units, 4 infrared detection units, 5 sprayed printed unit, 6 chains, 7 ductile iron pipes, 8 gantry frames, 9 support posts, 10 mobile foundation A, 11 letter stencil shipping marks, 12 connecting plates, 13 spray painting hiatus plates, 14 mobile foundation B, 15 pedestal C, 16 shower nozzles, 17 spray painting motors, 18 warehouse for finished products, 19 guide rail A, 20 limited block A, 21 driving chains, 22 driving motors, 23 tooth bars, 24 guide rail B, 25 limited block B, 26 servomotors, 27 gears, 28 stopping means, 29 location-plates.
Specific embodiment
Referring to Fig. 1-4, the present invention includes following steps：
The first step：Build the jet printing appts for numbering to ductile iron pipe 7 pipe shaft spray printing，Jet printing appts include power subsystem 1、Control unit 2、Chain supply unit 3、Infrared detection unit 4 and sprayed printed unit 5，Wherein sprayed printed unit 5 includes the support post 9 being arranged on gantry frame 8，Equipped with the mobile foundation A10 that can vertically move along support post 9 on support post 9，The lower end of mobile foundation A10 is equipped with letter stencil shipping mark 11，Letter stencil shipping mark 11 constitutes " L " shape structure by vertical connecting plates 12 and level spray painting hiatus plate 13，On spray painting hiatus plate 13, described infrared detection unit 4 is installed，The mobile foundation B14 of relative movement pedestal A10 transverse shifting is provided with the end face on front side of mobile foundation A10，The lower end of mobile foundation B14 is equipped with pedestal C15，Equipped with several shower nozzles 16 on pedestal C15，Shower nozzle 16 correspondence is arranged at the upside about 250mm of spray painting hiatus plate 13，And each shower nozzle 16 is all connected with spray painting motor 17 by pipeline；Described power subsystem 1 is powered for whole jet printing appts；Described chain supply unit 2 has two chains being arranged side by side 6, and chain 6 is arranged in the underface of gantry frame 8；Described infrared detection unit 4 is used for detecting the size of ductile iron pipe 7 external diameter, and detection signal is transmitted to control unit 2；Described control unit 2 controls mobile foundation A10 descending according to the signal detecting, so that spray painting hiatus plate 13 moves to the surface 20-25mm of ductile iron pipe 7, then control mobile foundation B14 transverse shifting, start spray painting motor 17 makes shower nozzle 16 start spray coating operations simultaneously, controls the up playback of mobile foundation A10 after the spray printing work to ductile iron pipe 7 to be done；
Second step：Ductile iron pipe 7 is placed on chain 6；
3rd step：Start the jet printing appts described in the first step and spray printing is carried out to the pipe shaft of ductile iron pipe 7, in jet printing process, ductile iron pipe 7 is delivered to the underface of spray painting hiatus plate 13 under the regulation and control of control unit 2 by chain 6, and the ductile iron pipe 7 completing spray printing is transferred out；
4th step：The ductile iron pipe 7 completing spray printing is transported to warehouse for finished product 18, and carries out storage work.
Support post 9 described in the present embodiment is provided with two guide rail A19 being longitudinally arranged, the back side of mobile foundation A10 is provided with the limited block A20 matching with guide rail A19, and the upper end of mobile foundation A10 is passed through driving chain 21 and is in transmission connection with driving motor 22 composition being arranged on support post 9 top；End face on front side of mobile foundation A10 is provided with a toothed rack 23 of lateral arrangement and two guide rail B24, the back side of mobile foundation B14 is provided with the limited block B25 matching with guide rail B24, equipped with servomotor 26 on end face on front side of mobile foundation B14, equipped with gear 27 on the output shaft of servomotor 26, gear 27 is in transmission connection with tooth bar 23 composition；Described driving motor 22 and servomotor 26 all constitute drive connection with control unit 2.
The stopping means 28 of the corresponding arrangement in left and right that mobile foundation A10 described in the present embodiment is provided with, stopping means 28 in order to limit mobile foundation B14 relative movement pedestal A10 laterally to the left or movement in a right lateral direction range, thus preventing stopping means 28 from departing from mobile foundation A10 and serious accident occurs.
Engraved structure is offered on spray painting hiatus plate 13 in the present embodiment, engraved structure is matched with the pipe number of the ductile iron pipe 7 treating spray printing, during by this spray printing, shower nozzle 16 need only be in the upside spray painting of spray painting hiatus plate 13, and the paint through engraved structure forms pipe number just on the pipe shaft of ductile iron pipe 7.
The some pieces of location-plates 29 equidistantly arranged are correspondingly provided with two chains 6 of chain supply unit described in the present embodiment 3, ductile iron pipe 7 is placed on location-plate 29.
Infrared detection unit 4 described in the present embodiment is detected to the size of ductile iron pipe 7 external diameter using range sensor.
Claims (5)
1. a kind of efficient ductile iron pipe pipe shaft jet printing method, is characterized in that:Include following steps：
The first step：Build the jet printing appts for numbering to ductile iron pipe pipe shaft spray printing，Jet printing appts include power subsystem、Control unit、Chain supply unit、Infrared detection unit and sprayed printed unit，Wherein sprayed printed unit includes the support post being arranged on gantry frame，Equipped with the mobile foundation A that can vertically move along support post on support post，The lower end of mobile foundation A is equipped with letter stencil shipping mark，Letter stencil shipping mark constitutes " L " shape structure by vertical connecting plates and level spray painting hiatus plate，On spray painting hiatus plate, described infrared detection unit is installed，The mobile foundation B of relative movement pedestal A transverse shifting is provided with the end face on front side of mobile foundation A，The lower end of mobile foundation B is equipped with pedestal C，Equipped with several shower nozzles on pedestal C，Shower nozzle correspondence is arranged in the upside of spray painting hiatus plate，And each shower nozzle is all connect with spray painting motors by pipeline；Described power subsystem is powered for whole jet printing appts；Described chain supply unit has two chains being arranged side by side, and chain is arranged in the underface of gantry frame；Described infrared detection unit is used for detecting the size of ductile iron pipe external diameter, and detection signal is transmitted to control unit；Described control unit controls mobile foundation A descending according to the signal detecting, so that spray painting hiatus plate movement is to the surface 20-25mm of ductile iron pipe, then control mobile foundation B transverse shifting, start spray painting motor makes shower nozzle start spray coating operations simultaneously, controls the up playback of mobile foundation A after the spray printing work to ductile iron pipe to be done；
Second step：Ductile iron pipe is placed on chain；
3rd step：Start the jet printing appts described in the first step and spray printing is carried out to the pipe shaft of ductile iron pipe, in jet printing process, ductile iron pipe is delivered to the underface of spray painting hiatus plate under the regulation and control of control unit by chain, and the ductile iron pipe completing spray printing is transferred out；
4th step：The ductile iron pipe completing spray printing is transported to warehouse for finished product, and carries out storage work.
2. a kind of efficient ductile iron pipe pipe shaft jet printing method according to claim 1, is characterized in that：Described support post is provided with two guide rail A being longitudinally arranged, and the back side of mobile foundation A is provided with the limited block A matching with guide rail A, and the upper end of mobile foundation A is passed through driving chain and is in transmission connection with the driving motor composition being arranged on support post top；End face on front side of mobile foundation A is provided with a toothed rack of lateral arrangement and two guide rail B, the back side of mobile foundation B is provided with the limited block B matching with guide rail B, equipped with servomotor on end face on front side of mobile foundation B, equipped with gear on the output shaft of servomotor, wheel and rack composition is in transmission connection；Described driving motor and servomotor all constitute drive connection with control unit.
3. a kind of efficient ductile iron pipe pipe shaft jet printing method according to claim 1, is characterized in that：The stopping means of the corresponding arrangement in left and right that described mobile foundation A is provided with.
4. a kind of efficient ductile iron pipe pipe shaft jet printing method according to claim 1, is characterized in that：The some pieces of location-plates equidistantly arranged are correspondingly provided with two chains of described chain supply unit, ductile iron pipe is placed on location-plate.
5. a kind of efficient ductile iron pipe pipe shaft jet printing method according to claim 1, is characterized in that：Described infrared detection unit is detected to the size of ductile iron pipe external diameter using range sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471821.8A CN106378271A (en) | 2015-08-05 | 2015-08-05 | Efficient jet printing method for pipe body of nodular cast iron pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471821.8A CN106378271A (en) | 2015-08-05 | 2015-08-05 | Efficient jet printing method for pipe body of nodular cast iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106378271A true CN106378271A (en) | 2017-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510471821.8A Pending CN106378271A (en) | 2015-08-05 | 2015-08-05 | Efficient jet printing method for pipe body of nodular cast iron pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN106378271A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433458A (en) * | 2018-12-28 | 2019-03-08 | 黄河水利职业技术学院 | A kind of construction lineation device |
| CN110171214A (en) * | 2019-07-03 | 2019-08-27 | 新兴河北工程技术有限公司 | A kind of effective automatic jet marking device of spheroidal graphite cast-iron |
-
2015
- 2015-08-05 CN CN201510471821.8A patent/CN106378271A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433458A (en) * | 2018-12-28 | 2019-03-08 | 黄河水利职业技术学院 | A kind of construction lineation device |
| CN110171214A (en) * | 2019-07-03 | 2019-08-27 | 新兴河北工程技术有限公司 | A kind of effective automatic jet marking device of spheroidal graphite cast-iron |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170208 |