CN203946633U - A kind of paper feeding device of film layer - Google Patents
A kind of paper feeding device of film layer Download PDFInfo
- Publication number
- CN203946633U CN203946633U CN201420402295.0U CN201420402295U CN203946633U CN 203946633 U CN203946633 U CN 203946633U CN 201420402295 U CN201420402295 U CN 201420402295U CN 203946633 U CN203946633 U CN 203946633U
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- wheel
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Abstract
The utility model relates to a kind of paper feeding device of film layer, this paper feeding device includes frame, fly to reach head, paper lifting mechanism and delivery platform, described fly to reach the step pitch roller initiatively rolling is installed between head and delivery platform, it is characterized in that: in described frame, be provided with and detect wheel, described detection wheel is in transmission connection by chain and driving chain wheel, described driving chain wheel by universal-joint with fly to reach head be in transmission connection, described chain is driven and is rotated by stepping motor, on described detection wheel, detection head is installed, described detection head and PLC electrically connect, described stepping motor is controlled by PLC.By detecting the linear velocity of original main frame conveying, control the delivery speed of paper feeding device self, realize the mouth of taking of controlling between paper and paper, facilitated the user group of original manual film layer.
Description
Technical field
The utility model relates to a kind of film layer, is specifically related to a kind of paper feeding device of film layer.
Background technology
Common manual film layer is all artificial machine with hand paper advance, and location is not very accurate; Existing utilization flies to reach the film layer that head is realized paper feeding in the market, yet the flying of this film layer reaches the effect that head only plays paper feeding, mouthful size of taking of paper and paper realizes by gauge mechanism before independently, and uncontrollable paper take a mouthful size, it is therefore, this that existing to fly to reach a drive mechanism more difficult for the user installation of the manual film layer of original buying.
Summary of the invention
The utility model innovation provides a kind of can independently control to fly to reach a paper feeding device for paper feeding speed, this paper feeding device includes frame, fly to reach head, paper lifting mechanism and delivery platform, described fly to reach the step pitch roller initiatively rolling is installed between head and delivery platform, it is characterized in that: in described frame, be provided with and detect wheel, described detection wheel is in transmission connection by chain and driving chain wheel, described driving chain wheel by universal-joint with fly to reach head be in transmission connection, described chain is driven and is rotated by stepping motor, on described detection wheel, detection head is installed, described detection head and PLC electrically connect, described stepping motor is controlled by PLC.
Described step pitch roller is connected with servo motor transmission by Timing Belt, the load-transfer device of described delivery platform is moved by host driven, described load-transfer device is provided with speed and detects wheel, described speed detects on wheel coder, described coder and PLC electrically connect, described coder is by the line speed feedback of delivery platform to PLC, and described servomotor is controlled by PLC.
Between described delivery platform and step pitch roller, taken defeated cardboard, on described defeated cardboard, press frame has been installed, on described press frame, there is paper bail, on described paper bail, pressure roller has been installed.
Owing to flying to reach the paper feeding employing chain transmission of head, detection head on detection wheel detects linear velocity and is the paper feeding speed that flies to reach head, detection head sends data after PLC to, controls servomotor drive chain gear by PLC, just can control in this way the paper feeding speed that flies to reach head.In addition, by PLC, regulate the actuating speed of servomotor, control the rotating speed of step pitch roller, thereby can control the step pitch of paper.This structure is controlled the delivery speed of paper feeding device self by detecting the linear velocity of original main frame conveying, realize the mouth of taking of controlling between paper and paper, has facilitated the user group of original manual film layer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, the paper feeding device of this film layer includes frame 14, fly to reach 1, paper lifting mechanism 10 and delivery platform 15, paper is delivered to and is flown to reach under 1 by paper lifting mechanism 10, by flying to reach a 1 a sheet by a sheet delivery platform 15 that is sent to, for allow adjacent two paper limit and limit hangs together so that overlay film, fly to reach 1 and delivery platform 15 between frame 14 on step pitch roller 4 is installed, as shown in Figure 2, step pitch roller 4 is in transmission connection by Timing Belt 12 and servomotor 13, by adjusting the transmission speed of servomotor 13, just can regulate the rotating speed of step pitch roller 4, thereby the delivery speed of itself and delivery platform 15 is matched, reach the object of the width that regulates paper limit scrap (bridge), for this width of manual control, the utility model is provided with speed and detects wheel 7 on delivery platform 15, in speed, detect on wheel 7 coder is installed, coder detects after the delivery speed of delivery platform, send signal to PLC, PLC controls the rotating speed of servomotor 13, and servomotor 13 changes again the rotating speed of step pitch roller 4, thereby regulates the width (being called for short paper step pitch) of paper and paper overlap.
Of the present utility modelly fly to reach 1 by chain transmission paper feeding, specifically in frame 14, be provided with and detect wheel 8, detecting wheel 8 is in transmission connection by chain 3 and driving chain wheel 2, driving chain wheel 2 again by universal-joint with fly to reach 1 and be in transmission connection that (universal-joint is prior art, not shown in FIG.), and chain 3 drives rotation by stepping motor 9, on detection wheel 8, detection head 11 is installed, detection head 11 electrically connects with PLC, stepping motor 9 is controlled by PLC, due to fly to reach 1 with detect wheel 8 and share chains 3, therefore the detection that detection head 11 detects is taken turns 8 linear velocities and is the paper feeding speed that flies to reach 1, detection head 11 sends data after PLC to, by PLC, controlling servomotor 9 again drives chain 3 to rotate, just can control in this way the paper feeding speed that flies to reach 1.
Paper is through flying to reach after 1 transmission, by step pitch roller 4, be sent to delivery platform 15, in order to allow paper be transitioned into more reposefully on delivery platform 15, the utility model has been taken defeated cardboard 5 between delivery platform 15 and step pitch roller 4, on defeated cardboard 5, pressure roller 6 is installed, pressure roller 6 is arranged on press frame by paper bail, and press frame is arranged on defeated cardboard 5, when paper is carried from defeated cardboard 5, pressure roller 6 is just being pressed paper, allow paper formation and deliver on delivery platform 15, finally by film layer, carry out overlay film.
Claims (3)
1. the paper feeding device of a film layer, include frame (14), fly to reach head (1), paper lifting mechanism (10) and delivery platform (15), described fly to reach between head (1) and delivery platform (15) the initiatively step pitch roller (4) of rolling is installed, it is characterized in that: in described frame (14), be provided with and detect wheel (8), described detection wheel (8) is in transmission connection by chain (3) and driving chain wheel (2), described driving chain wheel (2) by universal-joint with fly to reach head (1) be in transmission connection, described chain (3) is driven and is rotated by stepping motor (9), on described detection wheel (8), detection head (11) is installed, described detection head (11) electrically connects with PLC, described stepping motor (9) is controlled by PLC.
2. the paper feeding device of film layer according to claim 1, it is characterized in that: described step pitch roller (4) is in transmission connection by Timing Belt (12) and servomotor (13), the load-transfer device of described delivery platform (15) is by host driven, described load-transfer device is provided with speed and detects wheel (7), described speed detects on wheel (7) coder, described coder and PLC electrically connect, described coder is by the line speed feedback of delivery platform (15) to PLC, and described servomotor (13) is controlled by PLC.
3. the paper feeding device of film layer according to claim 1 and 2, it is characterized in that: between described delivery platform (15) and step pitch roller (4), taken defeated cardboard (5), on described defeated cardboard (5), press frame is installed, on described press frame, there is paper bail, pressure roller (6) is installed on described paper bail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402295.0U CN203946633U (en) | 2014-07-21 | 2014-07-21 | A kind of paper feeding device of film layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402295.0U CN203946633U (en) | 2014-07-21 | 2014-07-21 | A kind of paper feeding device of film layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946633U true CN203946633U (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420402295.0U Expired - Fee Related CN203946633U (en) | 2014-07-21 | 2014-07-21 | A kind of paper feeding device of film layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN203946633U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081695A (en) * | 2016-06-16 | 2016-11-09 | 瑞安市裕强印刷机械有限公司 | The paper of full-automatic laminating machine transmits takes a mouthful device up and down |
| CN106292502A (en) * | 2015-05-20 | 2017-01-04 | 瑞安市立信印刷机械有限公司 | Laminating machine multiple roll sync control device |
| CN107310243A (en) * | 2017-06-20 | 2017-11-03 | 东莞市鑫佳机械有限公司 | A kind of full-automatic overlay film motor servo-controlled system |
-
2014
- 2014-07-21 CN CN201420402295.0U patent/CN203946633U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292502A (en) * | 2015-05-20 | 2017-01-04 | 瑞安市立信印刷机械有限公司 | Laminating machine multiple roll sync control device |
| CN106081695A (en) * | 2016-06-16 | 2016-11-09 | 瑞安市裕强印刷机械有限公司 | The paper of full-automatic laminating machine transmits takes a mouthful device up and down |
| CN106081695B (en) * | 2016-06-16 | 2017-12-01 | 瑞安市裕强印刷机械有限公司 | The paper transmission of full-automatic laminating machine takes a mouthful device up and down |
| CN107310243A (en) * | 2017-06-20 | 2017-11-03 | 东莞市鑫佳机械有限公司 | A kind of full-automatic overlay film motor servo-controlled system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG YASHENG MACHINERY CO., LTD. Assignor: RUIAN DONGCHENG MACHINERY CO., LTD. Contract record no.: 2015330000219 Denomination of utility model: Paper conveying device of film covering machine Granted publication date: 20141119 License type: Exclusive License Record date: 20150806 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20160721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |