CN209367430U - Accurate formula paper takes a mouthful conveying device - Google Patents
Accurate formula paper takes a mouthful conveying device Download PDFInfo
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- CN209367430U CN209367430U CN201821957483.4U CN201821957483U CN209367430U CN 209367430 U CN209367430 U CN 209367430U CN 201821957483 U CN201821957483 U CN 201821957483U CN 209367430 U CN209367430 U CN 209367430U
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- paper
- cam
- conveying
- lower roll
- platen
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Abstract
A kind of accurate formula paper applied to dexter feeder takes a mouthful conveying device, including memorial archway, paper feeding platform, platen upper roller and conveying lower roll are sequentially arranged on the memorial archway, draw upper roller and traction lower roll, equipped with gear rule (4) on the paper feeding platform, the conveying lower roll is connected with conveying power source, the platen upper roller is connected by platen swing arm (13) with platen cam (18), the gear rule are connected by gear paper swing arm (14) with gear paper positioning cam (2), the gear paper positioning cam, platen cam passes through cam drive axis (15) on memorial archway, the cam drive axis is connected with cam rotating power source (1).Micro-control encoder (9) are housed on the traction lower roll.The utility model can make the front of the latter paper during paper feeding and the rear portion of previous paper is taken mouthful overlap length and always remained in the same distance of setting, to guarantee the accuracy of paper sheet delivery in place, improve paper compound film quality.
Description
Technical field
The present invention relates to a kind of printing machinery, it is specifically related to a kind of paper applied to dexter feeder and takes a mouthful conveying device.
Background technique
Currently, full-automatic laminating machine is for stationery, plate, the dedicated printing equipment for mounting film, the weight for realizing paper unification
Product is wanted, paper is pasted paper and film and be connected to by overlay film host heating roller and after pressing the pressing movement of roller
Together.Existing dexter feeder is that conveying discharging one by one is carried out to paper, needs certain length between previous paper and latter paper
Overlapping take mouth, but this hanging togother takes the length of mouth and is difficult to accomplish that consistent, deviation is larger, affects the accurate of paper feeding position
Degree.
Summary of the invention
It is an object of the present invention to overcome the above mentioned deficiencies, and provide a kind of front and back hanging togother take mouth length it is consistent,
The accurate formula paper of conveying deviation very little takes a mouthful conveying device.
The purpose of the present invention is realized by the following technical solutions: accurate formula paper takes a mouthful conveying device, including memorial archway,
Paper feeding platform is sequentially arranged in the platen upper roller of rolling setting up and down and conveying lower roll, traction upper roller and traction on the memorial archway
Lower roll, equipped with gear rule on the paper feeding platform and between conveying lower roll and traction lower roll, the conveying lower roll and conveying are dynamic
Power source is connected, and the platen upper roller is connected by platen swing arm with platen cam, and the gear rule are fixed by gear paper swing arm and gear paper
Position cam is connected, and the gear paper positioning cam, platen cam pass through cam drive axis on the memorial archway, the cam drive axis with
Cam rotating power source is connected.
Micro-control encoder is housed, which is electrically connected with conveying power source, and the conveying is dynamic on the traction lower roll
Power source, cam rotating power source are electrically connected with microcomputer controller.
After structure of the invention, conveying power source can enable conveying lower roll rotary work, cam rotating power source make to keep off
Rule, platen upper roller are made to move up and down accordingly, the unified regulation of microcomputer controller, so that the latter paper during paper feeding
Front and the rear portion of previous paper are taken a mouthful overlap length and are always remained in same distance.To guarantee the standard of paper sheet delivery in place
Exactness, high degree of automation, work efficiency is high, improves paper compound film quality.
Detailed description of the invention
Fig. 1 is the mounting structure schematic diagram that the accurate formula paper of the present invention takes mouthful conveying device.
Specific embodiment
Below by way of attached drawing, the present invention is described in further detail with embodiment.
Referring to attached drawing 1 it is found that the accurate formula paper that the present invention is applied to dexter feeder takes a mouthful conveying device, including memorial archway 10,
Paper feeding platform 11 is sequentially arranged on the memorial archway 10 and (is one group, locates in the platen upper roller 3 and conveying lower roll 6 of upper and lower rolling setting
In front left), traction upper roller 8 and traction lower roll 5 (be another group, be in after the right side), on the paper feeding platform 11 and in conveying lower roll
6 advise 4 (at conveying lower rolls), the conveying lower roll 6 (passing through conveyance component 12) equipped with gear between traction lower roll 5
It is connected with conveying power source 7 (for paper feeding servo motor), the platen upper roller 3 passes through platen swing arm 13 and 18 phase of platen cam
Even, the gear rule 4 are connected (the gear paper swing arm 14 is on memorial archway 10) by gear paper swing arm 14 with gear paper positioning cam 2, the gear
Paper positioning cam 2, platen cam 18 are by cam drive axis 15 on memorial archway 10, and the cam drive axis 15 is (in
Between transmission component 16) be connected with cam rotating power source 1 (for cam rotating electric machine).Wherein, the paper feeding platform 11, which is in, connects
It connects platen upper roller 3 and conveys the position between lower roll 6, between traction upper roller 8 and traction lower roll 5.It is equipped on the traction lower roll 5
Micro-control encoder 9, the micro-control encoder 9 are electrically connected with conveying power source 7, and the conveying power source 7, cam rotating power source 1 are equal
It is electrically connected with microcomputer controller 17.
The working principle of the invention is: firstly, gear rule 4 are on the paper feeding platform 11, paper first sent out by conveying mechanism and
Encounter gear rule pause motion；Then, cam rotating power source 1 starts and cam drive axis 15 is driven to make to keep off paper positioning cam 2, pressure
The rotation of paper cam 18 drives gear paper swing arm 14 to move downwardly to gear rule under paper feeding platform, separately by gear paper positioning cam on one side
Make platen upper roller 3 downwardly against this paper by platen cam driven platen swing arm 13 on one side, while conveying the starting of power source 7 and leading to
Crossing conveyance component 12 drives conveying lower roll 6 to rotate, to make this paper between platen upper roller and conveying lower roll to traction
Conveying (not will receive the blocking of gear rule) between upper roller 8 and traction lower roll 5, position is advised also in gear in the rear portion (tail portion) of paper at this time
Set place；Followed by cam rotating power source 1, which continues movement, promotes platen upper roller, keeps off rule and rise on paper feeding platform and meet this paper
The rear portion of (as previous paper) is opened, second paper (as latter paper) has been sent on conveying lower roll to encounter to keep off advising to suspend and transport
Dynamic (conveying lower roll at this time to have stopped working without rotating), at this point, the front of latter paper and the rear portion of previous paper occur
A mouthful lap (at a distance from position to gear is advised between conveying lower roll in platen upper roller) is taken, last previous paper is by traction upper roller
(traction lower roll is always in operation) is sent out between 8 and traction lower roll 5.Since conveying power source 7 receives the anti-of micro-control encoder 9
Feedback, the starting time of control conveying lower roll, and it is consistent conveying lower roll 6 with the running speed for drawing lower roll 5, it is micro computer controlled
The unified regulation of 17 pairs of device conveyings power source 7, cam rotating power source 1 processed, so that the front of this latter paper and previous paper
Rear portion take mouthful overlap length and always remain in the same distance of setting (generally 10 millimeters or so).
Claims (2)
1. accurate formula paper takes a mouthful conveying device, including memorial archway (10), paper feeding platform (11), it is sequentially arranged on the memorial archway (10)
It is flat in the paper feeding in the platen upper roller (3) and conveying lower roll (6), traction upper roller (8) and traction lower roll (5) of upper and lower rolling setting
Gear rule (4) are housed on platform (11) and between conveying lower roll (6) and traction lower roll (5), it is characterised in that: under the conveying
Roller (6) is connected with conveying power source (7), and the platen upper roller (3) is connected by platen swing arm (13) with platen cam (18), institute
It states gear rule (4) and is connected by gear paper swing arm (14) with gear paper positioning cam (2), the gear paper positioning cam (2), platen cam (18)
Through cam drive axis (15) on memorial archway (10), the cam drive axis (15) is connected with cam rotating power source (1).
2. precisely formula paper as described in claim 1 takes a mouthful conveying device, it is characterised in that: filled on the traction lower roll (5)
There are micro-control encoder (9), which is electrically connected with conveying power source (7), the conveying power source (7), cam rotation
Power source (1) is electrically connected with microcomputer controller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957483.4U CN209367430U (en) | 2018-11-12 | 2018-11-12 | Accurate formula paper takes a mouthful conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821957483.4U CN209367430U (en) | 2018-11-12 | 2018-11-12 | Accurate formula paper takes a mouthful conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367430U true CN209367430U (en) | 2019-09-10 |
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ID=67833780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821957483.4U Active CN209367430U (en) | 2018-11-12 | 2018-11-12 | Accurate formula paper takes a mouthful conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368315A (en) * | 2018-11-12 | 2019-02-22 | 瑞安市嘉利特印刷包装机械有限公司 | Accurate formula paper takes a mouthful conveying device |
-
2018
- 2018-11-12 CN CN201821957483.4U patent/CN209367430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368315A (en) * | 2018-11-12 | 2019-02-22 | 瑞安市嘉利特印刷包装机械有限公司 | Accurate formula paper takes a mouthful conveying device |
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