CN102922873B - Online waste rejection and automatic sampling inspection device of printed matters - Google Patents

Online waste rejection and automatic sampling inspection device of printed matters Download PDF

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Publication number
CN102922873B
CN102922873B CN201210375673.6A CN201210375673A CN102922873B CN 102922873 B CN102922873 B CN 102922873B CN 201210375673 A CN201210375673 A CN 201210375673A CN 102922873 B CN102922873 B CN 102922873B
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China
Prior art keywords
vacuum box
movable
base
guide
servo
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CN201210375673.6A
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Chinese (zh)
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CN102922873A (en
Inventor
许群波
周基祥
周辉
张玉丹
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KINGSTAR TECHNOLOGY CO LTD
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KINGSTAR TECHNOLOGY CO LTD
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Priority to CN201210375673.6A priority Critical patent/CN102922873B/en
Publication of CN102922873A publication Critical patent/CN102922873A/en
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Abstract

The invention discloses an online waste rejection and automatic sampling inspection device of printed matters. The online waste rejection and automatic sampling inspection device comprises a movable part, a driving motor, a driving wheel installed on the output shaft of the driving motor, a fixed guide wheel, an air cylinder, a fixed vacuum box, a guide base and a base, wherein the movable part comprises a first connecting block, a second connecting block, a front follower guide wheel movably connected on the first connecting block, a rear follower guide wheel movably connected on the second connecting block, a left guide rod, a right guide rod, a vacuum belt and a movable vacuum box; the left guide rod and the right guide rod penetrate through the guide base and can slide along the guide base; one end of each of the left guide rod and the right guide rod is rigidly connected on the first connecting block; and the other ends of the left guide rod and the right guide rod are rigidly connected on the second connecting block. The online waste rejection and automatic sampling inspection device of printed matters has the advantages of being free of potential safety hazard, being low in probability of damaging the printed matters due to operation, and realizing the convenience in operation, and can be independently mounted on the front section of a paper collection machine of a single-printing machine.

Description

The online goods rejection of printed matter and automatically casual inspection device
Technical field
The present invention relates to and a kind ofly adopt electrical-mechanical integration to realize automatic sampling observation to press printing product, and reject the device of defective work online according to the testing result signal of the online vision inspection apparatus be arranged on print machine, the online goods rejection of a kind of printed matter specifically and automatically casual inspection device.
Background technology
The paper extraction of domestic printing machine detects usually by completing manually, and this not only proposes higher requirement to the operative skill of operator, gets paper and often can accidentally injure printed matter, be not easy to field management and easily produce potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention is to provide and a kind ofly adopts vacuum adsorption principle, without the low online goods rejection of printed matter of potential safety hazard, operation damage printed matter probability and casual inspection device automatically.
For solving the problems of the technologies described above, the technical solution used in the present invention is the online goods rejection of a kind of printed matter and automatic casual inspection device, comprises movable part, drive motors, the driving wheel be arranged on the output shaft of drive motors, stator wheel, cylinder, fixing vacuum box, guide base and base; Drive motors, stator wheel, fixing vacuum box, guide base are fixed on base; Movable part comprises the first contiguous block, the second contiguous block, the front servo-actuated directive wheel be movably connected on the first contiguous block, the rear servo-actuated directive wheel be movably connected on the second contiguous block, guide rods, vacuum belt and movable vacuum box; Guide rods penetrates in guide base, can slide along guide base, and one end of guide rods is rigidly attached on the first contiguous block, and the other end of guide rods is rigidly attached on the second contiguous block; One end of movable vacuum box is rigidly attached on the first contiguous block, and the other end of movable vacuum box is inserted in fixing vacuum box, forms scalable vacuum box; Vacuum belt walks around driving wheel, front servo-actuated directive wheel, rear servo-actuated directive wheel and stator wheel successively; Cylinder drives movable part to stretch back and forth at a high speed along guide base; Relative distance between rear servo-actuated directive wheel and front servo-actuated directive wheel remains unchanged.
Further improvement of the present invention, is provided with buffer, and described buffer is arranged on base.
Compared with prior art, its beneficial effect is in the present invention: (1) is low without potential safety hazard, operation damage printed matter probability.(2) structure is simple, easy to operate, independently can be arranged on Dan Yinji paper collecting machine mechanism leading portion.(3) adopt vacuum suction mode of movement, different paper can be inspected by random samples thick, UV, oiliness printed matter.(4) control system can link with online vision inspection device and be rejected in advance by waste product online, allows the independent code of qualified printed matter together, makes next procedure reliably convenient.(5) even without the online vision inspection device of installation, this device also can be inspected by random samples according to setting parameter at regular time and quantity automatically.
Accompanying drawing explanation
Fig. 1 is the structural representation that movable vacuum box of the present invention does not stretch out.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the structural representation that Fig. 2 does not install vacuum belt.
Fig. 4 is the structural representation that movable vacuum box of the present invention stretches out.
Fig. 5 is the B direction view of Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
1-accompanying drawing 5 describes in detail by reference to the accompanying drawings:
This device can be networked with online vision inspection apparatus and be realized online goods rejection, also can realize separately sampling observation automatically.
When printing machine being equipped with on-line measuring device, the online goods rejection of printed matter and automatically casual inspection device and on-line measuring device carry out connected network communication, realizing online goods rejection. air during work first in the scalable vacuum box that movable vacuum box 11 and fixing vacuum box 10 formed of induced-draught electric motor siphons away, make to form negative pressure in scalable vacuum box, drive motors 1 drives vacuum belt 3 to run, on-line measuring device detects in real time and judges that whether printed matter is qualified, and sends testing result to control system.When waste product being detected, working signal is sent to cylinder 8 after control system time delay certain hour, cylinder 8 works and drives movable vacuum box 11, rear servo-actuated directive wheel 4, front servo-actuated directive wheel 5, vacuum belt 3 and guide rods 9 stretch out at a high speed along guide base 12, now movable part 15 enters into collection position, because the air in the scalable vacuum box that movable vacuum box 11 and fixing vacuum box 10 are formed siphons away, make to form negative pressure in scalable vacuum box, waste product drops on vacuum belt 3, under the effect of pull of vacuum, be attracted to firmly to run on vacuum belt 3 and with vacuum belt and transport out, cylinder 8 receives the signal work from control system simultaneously, cylinder 8 works and drives movable vacuum box 11, rear servo-actuated directive wheel 4, front servo-actuated directive wheel 5, vacuum belt 3 and guide rods 9 are regained at a high speed along guide base 12, complete the online rejecting of a waste product.In this manner, circulate according to the testing result of on-line measuring device.Achieve the online goods rejection of printed matter.
Realize sampling observation automatically separately, need according to actual conditions, the transporting velocity etc. of the operation pre-set sampling observation interval of teacher, sample size, vacuum belt.Control system automatic decision entry condition, when the sampling observation time set meets, air in the scalable vacuum box that movable vacuum box 11 and fixing vacuum box 10 are formed by induced-draught electric motor siphons away, make to form negative pressure in scalable vacuum box, the instruction works of drive motors 1 receiving belt Upper system, vacuum belt 3 is driven to run, cylinder 8 receives the signal work from control system, cylinder 8 works and drives movable vacuum box 11, rear servo-actuated directive wheel 4, front servo-actuated directive wheel 5, vacuum belt 3 and guide rods 9 stretch out at a high speed along guide base 12, now movable part 15 enters into collection position, because the air in the scalable vacuum box that movable vacuum box 11 and fixing vacuum box 10 are formed siphons away, make to form negative pressure in scalable vacuum box, printing drops on vacuum belt 3, under the effect of pull of vacuum, be attracted on vacuum belt 3 firmly, when the sampling observation quantity set reaches, cylinder 8 receives the signal work from control system, cylinder 8 works and drives movable vacuum box 11, rear servo-actuated directive wheel 4, front servo-actuated directive wheel 5, vacuum belt 3 and guide rods 9 are regained at a high speed along guide base 12, now, the sample that need check is drawn out of.In this manner, circulate in the sampling observation interval set according to Upper system, sample size.Achieve the automatic sampling observation of printed matter.
Sampling observation interval refers to: the time interval of every twice sampling observation.
Sample size refers to: the quantity of each sampling observation.

Claims (2)

1. the online goods rejection of printed matter and automatically a casual inspection device, comprise movable part (15) and drive motors (1); It is characterized in that, also comprise the driving wheel (2) on the output shaft being arranged on drive motors (1), vacuum belt (3), stator wheel (6), cylinder (8), fixing vacuum box (10), guide base (12) and base; Drive motors (1), stator wheel (6), fixing vacuum box (10), guide base (12) are fixed on base;
Described movable part (15) comprises the first contiguous block (13), the second contiguous block (14), the front servo-actuated directive wheel (5) be movably connected on the first contiguous block (13), the rear servo-actuated directive wheel (4) be movably connected on the second contiguous block (14), guide rods (9) and movable vacuum box (11);
Guide rods (9) penetrates in guide base (12), can slide along guide base (12), and one end of guide rods (9) is rigidly attached on the first contiguous block (13), the other end of guide rods (9) is rigidly attached on the second contiguous block (14);
One end of movable vacuum box (11) is rigidly attached on the first contiguous block (13), and the other end of movable vacuum box (11) is inserted in fixing vacuum box (10), forms scalable vacuum box;
Vacuum belt (3) walks around driving wheel (2), front servo-actuated directive wheel (5), rear servo-actuated directive wheel (4) and stator wheel (6) successively;
Cylinder (8) drives movable part (15) to stretch back and forth at a high speed along guide base (12);
Relative distance between rear servo-actuated directive wheel (4) and front servo-actuated directive wheel (5) remains unchanged.
2. the online goods rejection of printed matter according to claim 1 and automatically casual inspection device, it is characterized in that, be also provided with buffer (7), described buffer (7) is arranged on base.
CN201210375673.6A 2012-09-27 2012-09-27 Online waste rejection and automatic sampling inspection device of printed matters Active CN102922873B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210375673.6A CN102922873B (en) 2012-09-27 2012-09-27 Online waste rejection and automatic sampling inspection device of printed matters

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Application Number Priority Date Filing Date Title
CN201210375673.6A CN102922873B (en) 2012-09-27 2012-09-27 Online waste rejection and automatic sampling inspection device of printed matters

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CN102922873B true CN102922873B (en) 2015-04-08

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106733736B (en) * 2016-12-25 2018-10-26 中山弗雷德机械有限公司 A kind of device for eliminating of machinery printing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509352A (en) * 1994-09-23 1996-04-23 Ward Holding Company Paperboard processing machine with vacuum transfer system
CN101947867A (en) * 2010-08-27 2011-01-19 常德金鹏印务有限公司 Device for automatically eliminating unqualified products produced by web-fed rotary die-cutting machine
CN102615053A (en) * 2012-01-18 2012-08-01 烟台市亨利不干胶印刷有限公司 Flexible printing machine added with quality inspection substandard-product rejecting device
CN202911283U (en) * 2012-09-27 2013-05-01 江苏科思机电工程有限公司 Online waste rejection and automatic spot checking device of printed products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20040484A1 (en) * 2004-03-15 2004-06-15 Ecografica S R L Process and equipment for optimizing the characteristics of the dampening water in offset printing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509352A (en) * 1994-09-23 1996-04-23 Ward Holding Company Paperboard processing machine with vacuum transfer system
CN101947867A (en) * 2010-08-27 2011-01-19 常德金鹏印务有限公司 Device for automatically eliminating unqualified products produced by web-fed rotary die-cutting machine
CN102615053A (en) * 2012-01-18 2012-08-01 烟台市亨利不干胶印刷有限公司 Flexible printing machine added with quality inspection substandard-product rejecting device
CN202911283U (en) * 2012-09-27 2013-05-01 江苏科思机电工程有限公司 Online waste rejection and automatic spot checking device of printed products

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