CN203697698U - Double-unwinding automatic detection protector of web gold blocking machine - Google Patents
Double-unwinding automatic detection protector of web gold blocking machine Download PDFInfo
- Publication number
- CN203697698U CN203697698U CN201420044399.9U CN201420044399U CN203697698U CN 203697698 U CN203697698 U CN 203697698U CN 201420044399 U CN201420044399 U CN 201420044399U CN 203697698 U CN203697698 U CN 203697698U
- Authority
- CN
- China
- Prior art keywords
- controller
- gold
- automatic detection
- roller
- web
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract description 27
- 239000010931 gold Substances 0.000 title abstract description 27
- 229910052737 gold Inorganic materials 0.000 title abstract description 27
- 230000000903 blocking effect Effects 0.000 title abstract 4
- 230000001012 protector Effects 0.000 title abstract 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model relates to a double-unwinding automatic detection protector of a web gold blocking machine. The protector comprises a photoelectric sensor, an electromagnetic valve, an intermediate relay, a controller and an alarm. The photoelectric sensor is connected with the controller, the two ends of a coil of the intermediate relay are respectively connected with the controller, one end of a normally open contact of the intermediate relay is connected with the controller, the other end of the normally open contact of the intermediate relay is connected with the electromagnetic valve in series and then connected with the controller, and the alarm is connected with the controller. Before a lap joint of web enters the position between a gold blocking roller and an impressing roller, the gold blocking roller can be automatically controlled to be away from pressure.
Description
Technical field
the utility model relates to the control device on web printing equipment, particularly the automatic detection protection device on reeled paper gold-stamping machine.
Background technology
Existing pair unreels web press in the time that web printing is produced; between roll web and roll web, the overlapping modes that adopt form the overlapping lap joint of double sheet more; in the time that after the seal that contains lap joint, roll web enters gold stamping operation; because the thickness of lap joint place is thicker; between the gold stamping roller by under combined pressure state and impression roller time; can produce the phenomenon that strong shock and pressure suddenly increase, usually paper can be severed or damages gold stamping version, even can cause equipment damage.Therefore, in actual production, just need special monitor staff to monitor paper, in the time finding that paper has lap joint, by manual operation equipment, make gold stamping roller and impression roller tripping, after between lap joint is smoothly by gold stamping roller and impression roller, by manual operation equipment, make gold stamping roller and the work of impression roller combined pressure again, certainly will expend like this monitor staff's time and efforts.And when monitor staff is because individual is former thereby while being negligent of monitoring, be just easy to allow lap joint enter between gold stamping roller and impression roller, the production accident such as occur that paper is severed or gold stamping version is damaged.
Summary of the invention
The purpose of this utility model is to provide a kind of reeled paper gold-stamping machine double sheet automatic detection protection device; there is the gilding press of this detection protective device in running; before the lap joint of paper enters between gold stamping roller and impression roller, can make the automatic tripping of gold stamping roller.
Reeled paper gold-stamping machine double sheet automatic detection protection device described in the utility model; comprise photoelectric sensor, magnetic valve, auxiliary reclay, controller and alarm; photoelectric sensor is connected with controller; the two ends of auxiliary reclay coil are connected with controller respectively; one end of the normally opened contact of auxiliary reclay is connected with controller; the other end of the normally opened contact of auxiliary reclay is connected with controller with after magnetic valve series connection, and alarm is connected with controller.
When use, magnetic valve is connected by the cylinder in the clutch pressure mechanism of tracheae and reeled paper gold-stamping machine, photoelectric sensor is arranged on the paper feed path of reeled paper gold-stamping machine, in the time that detecting the lap joint of paper, photoelectric sensor sends signal to controller, controller control alarm sends warning, and control the normally opened contact conducting of auxiliary reclay, thereby make solenoid valve conduction, the action of solenoid control cylinder, make clutch pressure mechanism automatically lift bronzing roller cylinder (being gold stamping roller tripping), when lap joint is by gold stamping roller with after undertaking the printing of between cylinder, by Artificial Control clutch pressure mechanism, make gold stamping roller combined pressure carry out normal gold stamping work.
Described alarm is audible-visual annunciator.In the time that photoelectric sensor detects the lap joint of paper, audible-visual annunciator sends light and sound with prompting staff.
Controller is the existing product that can buy on market.
Reeled paper gold-stamping machine double sheet automatic detection protection device described in the utility model; in the time that photoelectric sensor detects the lap joint of paper; can be before lap joint enters between gold stamping roller and impression roller; by the automatic tripping of the gold stamping roller of clutch pressure mechanism control; make the lap joint of paper and undertake the printing of and to pass through smoothly between cylinder from gold stamping roller; guarantee the safe operation of equipment, avoided paper to be severed in gold stamping process or the impaired risk of gold stamping version, improved the quality of production efficiency and product.
Accompanying drawing explanation
Fig. 1 is the use state diagram of reeled paper gold-stamping machine double sheet automatic detection protection device described in the utility model;
Fig. 2 is the circuit diagram of reeled paper gold-stamping machine double sheet automatic detection protection device described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2; this reeled paper gold-stamping machine double sheet automatic detection protection device comprises photoelectric sensor 5, magnetic valve 1, auxiliary reclay 3, controller 2 and alarm 4, and wherein, controller 2 is that German ARADEX company manufactures; its model is SAIS7, and alarm 4 adopts audible-visual annunciator.Photoelectric sensor 5 is connected with controller 2, the two ends of auxiliary reclay 3 coils are connected with controller 2 respectively, one end of the normally opened contact of auxiliary reclay 3 is connected with controller 2, the other end of the normally opened contact of auxiliary reclay 3 is connected with controller 2 with after magnetic valve 1 series connection, and alarm 4 is connected with controller 2.
When use, magnetic valve 1 is connected with the cylinder 9 of the clutch pressure mechanism 8 of reeled paper gold-stamping machine by tracheae, photoelectric sensor 5 is arranged on the paper feed path of reeled paper gold-stamping machine, in the time that detecting the lap joint of paper, send by photoelectric sensor 5 signal to controller 2, controller 2 is controlled alarm 4 and is sent warning, and control the normally opened contact conducting of auxiliary reclay 3, thereby make magnetic valve 1 conducting, magnetic valve 1 control cylinder 9 moves, making clutch pressure mechanism 8 automatically lift bronzing roller cylinder 7(is gold stamping roller 7 trippings), when lap joint is by gold stamping roller 7 with after undertaking the printing of between cylinder 6, by Artificial Control clutch pressure mechanism 8, make gold stamping roller 7 combined pressures carry out normal gold stamping work.
Claims (2)
1. a reeled paper gold-stamping machine double sheet automatic detection protection device, it is characterized in that: comprise photoelectric sensor (5), magnetic valve (1), auxiliary reclay (3), controller (2) and alarm (4), photoelectric sensor (5) is connected with controller (2), the two ends of auxiliary reclay (3) coil are connected with controller (2) respectively, one end of the normally opened contact of auxiliary reclay (3) is connected with controller (2), the other end of the normally opened contact of auxiliary reclay (3) is connected with controller (2) with after magnetic valve (1) series connection, alarm (4) is connected with controller (2).
2. reeled paper gold-stamping machine double sheet automatic detection protection device according to claim 1, is characterized in that: described alarm (4) is audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044399.9U CN203697698U (en) | 2014-01-24 | 2014-01-24 | Double-unwinding automatic detection protector of web gold blocking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044399.9U CN203697698U (en) | 2014-01-24 | 2014-01-24 | Double-unwinding automatic detection protector of web gold blocking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697698U true CN203697698U (en) | 2014-07-09 |
Family
ID=51048190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420044399.9U Expired - Lifetime CN203697698U (en) | 2014-01-24 | 2014-01-24 | Double-unwinding automatic detection protector of web gold blocking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203697698U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751669A (en) * | 2016-04-28 | 2016-07-13 | 浙江特美新材料股份有限公司 | Unwinding, drawing and tensioning device for bicolor gold stamping machine |
| CN105984740A (en) * | 2015-02-02 | 2016-10-05 | 深圳市科彩印务有限公司 | Ultrasonic double-sheet detection paper feeder |
| CN108556471A (en) * | 2018-04-23 | 2018-09-21 | 溧阳市鑫宇印刷有限公司 | A kind of full-automatic continuous paper gilding machine |
-
2014
- 2014-01-24 CN CN201420044399.9U patent/CN203697698U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984740A (en) * | 2015-02-02 | 2016-10-05 | 深圳市科彩印务有限公司 | Ultrasonic double-sheet detection paper feeder |
| CN105984740B (en) * | 2015-02-02 | 2017-11-21 | 深圳市科彩印务有限公司 | A kind of ultrasonic wave double sheet detects paper guide |
| CN105751669A (en) * | 2016-04-28 | 2016-07-13 | 浙江特美新材料股份有限公司 | Unwinding, drawing and tensioning device for bicolor gold stamping machine |
| CN105751669B (en) * | 2016-04-28 | 2018-01-19 | 浙江特美新材料股份有限公司 | Two color gilding press unreel traction tensioning apparatus |
| CN108556471A (en) * | 2018-04-23 | 2018-09-21 | 溧阳市鑫宇印刷有限公司 | A kind of full-automatic continuous paper gilding machine |
| CN108556471B (en) * | 2018-04-23 | 2022-03-29 | 溧阳市金宇包装印刷有限公司 | Full-automatic continuous paper gilding press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |