CN204222289U - The continuous impression device of paper bag - Google Patents
The continuous impression device of paper bag Download PDFInfo
- Publication number
- CN204222289U CN204222289U CN201420673311.XU CN201420673311U CN204222289U CN 204222289 U CN204222289 U CN 204222289U CN 201420673311 U CN201420673311 U CN 201420673311U CN 204222289 U CN204222289 U CN 204222289U
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- China
- Prior art keywords
- impression
- paper
- servomotor
- paper bag
- knife rest
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- Expired - Fee Related
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Abstract
The utility model discloses the continuous impression device of a kind of paper bag, photoelectric sensor is adopted to detect displacement and the mark of paper process on backing roll, carry out the location of Indentation position, by setting PLC parameter, can the rotating speed of corresponding adjustment servomotor, after making impression last time, when the length that paper is passed by is the horizontal range between adjacent indentations, blade contacts impression again with backing roll, thus realizes the distance adjustment between impression.When handbag changes length, without the need to adjusting blade, the rotating speed that only need control to adjust servomotor by PLC just can realize the distance adjustment between impression, has precision high, is easy to the feature adjusted, can meet the impression production of the high-grade paper bag of different specification size.
Description
Technical field
The utility model belongs to package packing machine field, particularly relates to a kind of continuous impression device for Paper handbag production and application.
Background technology
In Paper handbag production process, for convenience of the folding forming of paper bag, need to carry out impression process at the vertical and horizontal of paper, for horizontal impression, according to the difference of paper bag size, need to control the distance between adjacent indentations, the normal impression device adopted at present, shown in " bag bottom fold line indentation device of three-dimensional bag making machine " of its structure disclosed in patent document CN201525147U, transfer roller is synchronous with paper advance mechanism, invariablenes turning speed, the horizontal range between adjacent indentations controls by regulating the circumferential spacing of impression cutter on transfer roller; Need when indent spacers is larger by transfer roller diameter do very large; Then adopt many group transfer rollers many structural shape of impression cutter for multiple tracks impression, as cross machine three road impression, general needs have carried out impression cutter by installing three on two groups of transfer rollers, there is installation and debugging inconvenience in using simultaneously, produce configuration dumb, inefficiency, the shortcoming that precision is not high.
Utility model content
The utility model provides a kind of paper bag continuous impression device, has flexible configuration, the feature that automaticity is high, and the impression that can meet the high-grade paper bag of different specification size is produced.
For achieving the above object, the utility model is achieved through the following technical solutions:
The continuous impression device of a kind of paper bag, comprise and be installed on knife rest power transmission shaft in frame and backing roll, described knife rest power transmission shaft is provided with multiple blade by knife rest, described knife rest power transmission shaft adopts driven by servomotor, servomotor connects PLC and controls by it, and described PLC is also connected with the photoelectric sensor for detecting paper offset.
Described servomotor is connected with knife rest power transmission shaft by Timing Belt.
The utility model provides the continuous impression device of a kind of paper bag, photoelectric sensor is adopted to detect displacement and the mark of paper process on backing roll, carry out the location of Indentation position, by setting PLC parameter, can the rotating speed of corresponding adjustment servomotor, after making impression last time, when the length that paper is passed by is the horizontal range between adjacent indentations, blade contacts impression again with backing roll, thus realizes the distance adjustment between impression.When handbag changes length, without the need to adjusting blade, the rotating speed that only need control to adjust servomotor by PLC just can realize the distance adjustment between impression, has precision high, is easy to the feature adjusted, can meet the impression production of the high-grade paper bag of different specification size.
Accompanying drawing explanation
According to embodiment and accompanying drawing, the utility model is described in further detail below.
Fig. 1 is impression device described in the utility model composition structural representation;
Fig. 2 is the left view of impression device described in the utility model;
Fig. 3 is A-A direction view in Fig. 1.
In figure:
1, knife rest; 2, knife rest power transmission shaft; 3, blade; 4, backing roll; 5, frame; 6, servomotor; 7, PLC; 8, photoelectric sensor; 9, Timing Belt.
Detailed description of the invention
As shown in Figures 1 to 3, give a specific embodiment of the continuous impression device of paper bag described in the utility model, its structure composition comprises and is installed on knife rest power transmission shaft 2 in frame 5 and backing roll 4, described knife rest power transmission shaft 2 is provided with three blades 3 by knife rest 1, described knife rest power transmission shaft 2 adopts servomotor 6 to drive, connected by Timing Belt 9 between the two, servomotor 6 connects PLC 7 and controls by it, and described PLC 7 is also connected with the photoelectric sensor 8 for detecting paper offset.
During work, photoelectric sensor 8 detects displacement and the mark of paper process on backing roll 4, carry out the location of Indentation position, according to the chart drive speed of paper bag production line, calculate the time that paper is passed by required for indent spacers, the parameter of respective settings PLC 7, controls servomotor 6 and makes two blades 3 contact impression with paper at this moment.By the control of PLC 7 pairs of servomotors, as long as three on three road impressions, one group of knife rest power transmission shaft can be realized blade just to realize.
Claims (2)
1. the continuous impression device of paper bag, comprise and be installed on knife rest power transmission shaft (2) in frame (5) and backing roll (4), described knife rest power transmission shaft (2) is provided with multiple blade (3) by knife rest (1), it is characterized in that, described knife rest power transmission shaft (2) adopts servomotor (6) to drive, servomotor (6) connects PLC and controls by it, and described PLC is also connected with the photoelectric sensor for detecting paper offset.
2. impression device according to claim 1, is characterized in that, described servomotor (6) is connected with knife rest power transmission shaft (2) by Timing Belt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673311.XU CN204222289U (en) | 2014-11-12 | 2014-11-12 | The continuous impression device of paper bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673311.XU CN204222289U (en) | 2014-11-12 | 2014-11-12 | The continuous impression device of paper bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222289U true CN204222289U (en) | 2015-03-25 |
Family
ID=52920420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420673311.XU Expired - Fee Related CN204222289U (en) | 2014-11-12 | 2014-11-12 | The continuous impression device of paper bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791581A (en) * | 2016-08-31 | 2018-03-13 | 安吉县格林纸箱厂 | A kind of carton paperboard production pipeline that can be marked and its application method |
| CN109834985A (en) * | 2019-01-31 | 2019-06-04 | 重庆快彩印务有限责任公司 | Car boot cover packing case production technology |
-
2014
- 2014-11-12 CN CN201420673311.XU patent/CN204222289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791581A (en) * | 2016-08-31 | 2018-03-13 | 安吉县格林纸箱厂 | A kind of carton paperboard production pipeline that can be marked and its application method |
| CN109834985A (en) * | 2019-01-31 | 2019-06-04 | 重庆快彩印务有限责任公司 | Car boot cover packing case production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20171112 |