CN205575153U - Corrugated board printing unit crooked detection device that form advances - Google Patents
Corrugated board printing unit crooked detection device that form advances Download PDFInfo
- Publication number
- CN205575153U CN205575153U CN201521124893.7U CN201521124893U CN205575153U CN 205575153 U CN205575153 U CN 205575153U CN 201521124893 U CN201521124893 U CN 201521124893U CN 205575153 U CN205575153 U CN 205575153U
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- China
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- photoswitch
- plate
- right baffle
- seat
- sliding sleeve
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Abstract
The utility model provides a corrugated board printing unit crooked detection device that form advances, this corrugated board printing unit crooked detection device that form advances includes: take the sliding sleeve fixing base, take and be provided with a photoelectric switch who is used for the benchmark count on the sliding sleeve fixing base, the symmetry sets up at left apron block and the right apron block of taking sliding sleeve fixing base both sides, wherein, is provided with two photoelectric switch that are used for the count on every apron block, controlling means, four photoelectric switch on the received apron block respond to simultaneously and relatively count paper number and a photoelectric switch benchmark tally sheet number not not simultaneously, and control ink -jet printer stop to form advance. The beneficial effects of the utility model are that: through the comparison basis count and the numerical value of count relatively determine form advance whether crooked. Realized that corrugated container board send and askewly do not printed, reduced extravagantly, improved the printing yield.
Description
Technical field
The present invention relates to the technical field of corrugated paper plate printing machines tool, refer more particularly to a kind of corrugated paper plate printing machines group paper feeding crooked detection device.
Background technology
Along with the development of corrugated paper plate printing machines technology, the required precision to paper feeding is more and more higher, especially high definition printing；The guarantee of paper feeding precision, is first that bellows paper delivering wheel paper feeding to be stablized, and error is the fewest；Next seeks to set of device and can detect and send askew corrugated board, and in time to giving askew corrugated board to process.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of corrugated paper plate printing machines group paper feeding crooked detection device.
The present invention is to be achieved through the following technical solutions:
The invention provides a kind of corrugated paper plate printing machines group paper feeding crooked detection device, this corrugated paper plate printing machines group paper feeding crooked detection device includes: band sliding sleeve fixes seat, and described band sliding sleeve fixes the first photoswitch being provided with on seat for counting paper；
It is symmetricly set on described band sliding sleeve and fixes the right baffle-plate seat of seat both sides and right apron block, wherein, it is provided with the second photoswitch for counting paper and the 3rd photoswitch on described right baffle-plate seat, described right apron block is provided with the 4th photoswitch for counting paper and the 5th photoswitch；
Control device, it is connected with described first photoswitch, the second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th photoelectric switching signal respectively, and when any one photoswitch tally sheet number is different from described first photoswitch tally sheet number in described second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th light received is established by cable, controls printing machine and stop paper feeding.
Preferably, also include alarm device, described control device time any one photoswitch tally sheet number is different from described first photoswitch tally sheet number in described second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th light received is established by cable, controls described alarm device and sends alarm.
Preferably, also include that being symmetricly set on described band sliding sleeve fixes the left machinery wallboard of seat both sides and right machinery wallboard；Wherein, described left machinery wallboard being provided with right baffle-plate leading screw, described right baffle-plate cover for seat is contained on described right baffle-plate leading screw, and described right baffle-plate leading screw connects has right baffle-plate to adjust motor；Being provided with right baffle plate leading screw on described right machinery wallboard, described right apron block is sleeved on described right baffle plate leading screw, and described right baffle plate leading screw connects has right baffle plate to adjust motor.
The invention has the beneficial effects as follows: counted by benchmark and compare the numerical value of counting and judge that paper feeding is the most crooked.Achieve corrugated board to send and askew do not print, reduce waste, improve printing yield rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the corrugated paper plate printing machines group paper feeding crooked detection device that the embodiment of the present invention provides；
Fig. 2, Fig. 3 are that the duty of the corrugated paper plate printing machines group paper feeding crooked detection device that the embodiment of the present invention provides is with reference to figure.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiments provide a kind of corrugated paper plate printing machines group paper feeding crooked detection device, in the present embodiment, the propelling movement employing of corrugated board is of the prior art pushes away the modes such as cardboard paper feeding or vacuum adsorption front edge paper feed, neat for cardboard is deposited on paper feeding table top, after work, cardboard to be printed or fluting is shifted onto below conveying traction rubber roll by feed roller, clamped by the normal pressure of rubber roll and lower carry-over pinch rolls again and deliver to below working roll after cardboard is hauled out from pile, thus realize the most dynamic turning.This corrugated paper plate printing machines group paper feeding crooked detection device is applied to the paper feeding detection of above-mentioned printing machine; owing to corrugated board is easily deformed; during paper feeding; cardboard need to be avoided to bear normal pressure as far as possible; it it is the most only the adsorbed paper feeding mode of the lower surface of cardboard; can preferably protect cardboard, it is to avoid the phenomenon of the crunch conquassation that cardboard is carried between traction rubber roll and lower carry-over pinch rolls during paper feeding.Therefore, the crooked detection of cardboard can avoid subsequent step mistake occur.
This corrugated paper plate printing machines group paper feeding crooked detection device includes: band sliding sleeve fixes seat, and described band sliding sleeve fixes the first photoswitch being provided with on seat for counting paper；
It is symmetricly set on described band sliding sleeve and fixes the right baffle-plate seat of seat both sides and right apron block, wherein, it is provided with the second photoswitch for counting paper and the 3rd photoswitch on described right baffle-plate seat, described right apron block is provided with the 4th photoswitch for counting paper and the 5th photoswitch；
Control device, it is connected with described first photoswitch, the second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th photoelectric switching signal respectively, and when any one photoswitch tally sheet number is different from described first photoswitch tally sheet number in described second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th light received is established by cable, controls printing machine and stop paper feeding.
In the above-described embodiments, counted by benchmark and compare the numerical value of counting and judge that paper feeding is the most crooked.Achieve corrugated board to send and askew do not print, reduce waste, improve printing yield rate.
To facilitate understanding of the present embodiment of the invention the detection device provided, is described in detail it below in conjunction with the accompanying drawings.
The corrugated paper plate printing machines group paper feeding crooked detection device of the present invention, as shown in attached 1 figure, this device also includes that being symmetricly set on described band sliding sleeve fixes the left machinery wallboard 2 of seat 12 both sides and right machinery wallboard 7；Wherein, described left machinery wallboard 2 being provided with right baffle-plate leading screw 11, described right baffle-plate seat 10 is sleeved on described right baffle-plate leading screw 11, and described right baffle-plate leading screw 11 connects has right baffle-plate to adjust motor 1；Being provided with right baffle plate leading screw 13 on described right machinery wallboard 7, described right apron block 14 is sleeved on described right baffle plate leading screw 13, and described right baffle plate leading screw 13 connects has right baffle plate to adjust motor 8.nullConcrete，Described right baffle-plate adjusts motor 1 and is arranged on outside described left machinery wallboard 2，Described second photoswitch 3 is fixed on right baffle-plate seat 10 with described 3rd photoswitch 4 mounting bracket，Described 4th photoswitch 5 is fixed on right apron block 14 with described 4th photoswitch 6 mounting bracket，Described right baffle plate adjusts motor 8 and is arranged on outside described right machinery wallboard 7，Described band sliding sleeve is fixed seat 12 and is arranged on printing machine center，Described first photoswitch 9 is fixed on described band sliding sleeve by mounting bracket and fixes on seat 12，Described right baffle-plate screw mandrel 11 is arranged on described band sliding sleeve and fixes between seat 12 and described left machinery wallboard 2，And be connected through described left machinery wallboard 2 with described right baffle-plate adjustment motor 1，Described right baffle-plate seat 10 is enclosed within described right baffle-plate screw mandrel 11，Described right baffle plate screw mandrel 13 is arranged on described band sliding sleeve and fixes between seat 12 and described right machinery wallboard 7，And be connected through described right machinery wallboard 7 with described right baffle plate adjustment motor 8，Described right apron block 14 is enclosed within described right baffle plate screw mandrel 13.
Described paper feeding crooked detection device controls to include:
Described first photoswitch 9 is fixed, and its output signal gives control device, counts in order to the yield of printing machine, and described first photoswitch 9 is also in order to the reference count of the present invention.
Operate described right baffle-plate on the touchscreen and adjust motor 1 rotating, described right baffle-plate screw mandrel 11 rotates, described right baffle-plate seat 10 is in rotary moving along with described right baffle-plate screw mandrel 11, described second photoswitch 3 and described second photoswitch 3 and then described right baffle-plate seat 10 move together, its output signal also gives control device, counts in order to the comparison of the present invention；Operate described right baffle plate on the touchscreen and adjust motor 8 rotating, described right baffle plate screw mandrel 13 rotates, described right apron block 14 is in rotary moving along with described right baffle plate screw mandrel 13, described 4th photoswitch 5 and described 4th photoswitch 6 and then described right apron block 14 move together, its output signal also gives control device, counts in order to the comparison of the present invention；Described second photoswitch 3, described 3rd photoswitch 4, described 4th photoswitch 5, described 4th photoswitch 6 are defeated by and are controlled the signal ratio of components that is together in series of device and relatively count, if comparing the count value numerical value equal to reference count, paper feeding is normal；If comparing count value to be not equal to the numerical value of reference count, paper feeding is crooked.As a kind of preferred embodiment, this equipment also includes alarm device, described control device time any one photoswitch tally sheet number is different from described first photoswitch 9 tally sheet number in described second photoswitch the 3, the 3rd photoswitch the 4, the 4th photoswitch 5 received is opened with the 5th photoelectricity 6, controls described alarm device and sends alarm.
Its concrete operations are as follows:
As shown in Figure 1, corrugated board presses heavy solid line arrows direction straight line paper feed, often cross a piece of paper plate, first photoswitch 9 output signal described in reference count is once given and is controlled device, count one, compare counting described second photoswitch 3, described 3rd photoswitch 4, described 4th photoswitch 5, described 5th photoswitch 6 also simultaneously output signal once to control device, also counting one, relatively counting is identical with reference count numerical value, and paper feeding is normal, the continuous paper feeding of printing machine.
As shown in Figure 2, corrugated board presses heavy solid line arrows direction straight line paper feed, often cross a piece of paper plate, first photoswitch 9 output signal described in reference count is once given and is controlled device, count one, crooked due to corrugated board, relatively count described second photoswitch 3, described 3rd photoswitch 4, described 4th photoswitch 5, described 5th photoswitch 6 output signal can not once give control device simultaneously, this compares and is counted as zero, relatively counting differs with reference count numerical value, system judges that paper feeding is crooked, stop paper feeding, and signal an alert, printing is stopped from this corrugated board, reduce defect rate, reduce cost；Needing corrugated board skew failure gets rid of, and restarts paper feeding, continues corrugated board printing.
As shown in Figure 3, corrugated board presses heavy solid line arrows direction straight line paper feed, often cross a piece of paper plate, first photoswitch 9 output signal described in reference count is once given and is controlled device, count one, race limit due to corrugated board, relatively count described second photoswitch 3, described 3rd photoswitch 4 and described 4th photoswitch 5, described 5th photoswitch 6 output signal can not once give control device simultaneously, this compares and is counted as zero, relatively counting differs with reference count numerical value, system judges that paper feeding is crooked, stop paper feeding, and signal an alert, printing is stopped from this corrugated board, reduce defect rate, reduce cost；Needing corrugated board runs limit failture evacuation, restarts paper feeding, continues corrugated board printing.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (3)
1. a corrugated paper plate printing machines group paper feeding crooked detection device, it is characterised in that including: band sliding sleeve fixes seat, described band sliding sleeve fixes the first photoswitch being provided with on seat for counting paper；
It is symmetricly set on described band sliding sleeve and fixes the right baffle-plate seat of seat both sides and right apron block, wherein, it is provided with the second photoswitch for counting paper and the 3rd photoswitch on described right baffle-plate seat, described right apron block is provided with the 4th photoswitch for counting paper and the 5th photoswitch；
Control device, it is connected with described first photoswitch, the second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th photoelectric switching signal respectively, and when any one photoswitch tally sheet number is different from described first photoswitch tally sheet number in described second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th light received is established by cable, controls printing machine and stop paper feeding.
Corrugated paper plate printing machines group paper feeding the most according to claim 1 crooked detection device, it is characterized in that, also include alarm device, described control device time any one photoswitch tally sheet number is different from described first photoswitch tally sheet number in described second photoswitch, the 3rd photoswitch, the 4th photoswitch and the 5th light received is established by cable, controls described alarm device and sends alarm.
Corrugated paper plate printing machines group paper feeding the most according to claim 2 crooked detection device, it is characterised in that also include that being symmetricly set on described band sliding sleeve fixes the left machinery wallboard of seat both sides and right machinery wallboard；Wherein, described left machinery wallboard being provided with right baffle-plate leading screw, described right baffle-plate cover for seat is contained on described right baffle-plate leading screw, and described right baffle-plate leading screw connects has right baffle-plate to adjust motor；Being provided with right baffle plate leading screw on described right machinery wallboard, described right apron block is sleeved on described right baffle plate leading screw, and described right baffle plate leading screw connects has right baffle plate to adjust motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124893.7U CN205575153U (en) | 2015-12-31 | 2015-12-31 | Corrugated board printing unit crooked detection device that form advances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124893.7U CN205575153U (en) | 2015-12-31 | 2015-12-31 | Corrugated board printing unit crooked detection device that form advances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575153U true CN205575153U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124893.7U Withdrawn - After Issue CN205575153U (en) | 2015-12-31 | 2015-12-31 | Corrugated board printing unit crooked detection device that form advances |
Country Status (1)
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| CN (1) | CN205575153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502036A (en) * | 2015-12-31 | 2016-04-20 | 株洲三新包装技术有限公司 | Detection device for skewing of fed papers of corrugated board printing unit |
-
2015
- 2015-12-31 CN CN201521124893.7U patent/CN205575153U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502036A (en) * | 2015-12-31 | 2016-04-20 | 株洲三新包装技术有限公司 | Detection device for skewing of fed papers of corrugated board printing unit |
| CN105502036B (en) * | 2015-12-31 | 2017-08-11 | 株洲三新包装技术有限公司 | A kind of crooked detection means of corrugated paper plate printing machines group paper feeding |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20170811 |