CN105480765A - Constant tension mechanism of expressage bag making machine - Google Patents
Constant tension mechanism of expressage bag making machine Download PDFInfo
- Publication number
- CN105480765A CN105480765A CN201511011446.5A CN201511011446A CN105480765A CN 105480765 A CN105480765 A CN 105480765A CN 201511011446 A CN201511011446 A CN 201511011446A CN 105480765 A CN105480765 A CN 105480765A
- Authority
- CN
- China
- Prior art keywords
- constant tension
- making machine
- tension mechanism
- bag making
- air cylinder
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Making Paper Articles (AREA)
Abstract
The invention provides a constant tension mechanism of an expressage bag making machine. The constant tension mechanism is arranged in a former process of a first paper cutting mechanism of the bag making machine and comprises swing arms, swing rollers, angular displacement sensors, air cylinder devices and joint bearings; and the two swing arms are oppositely arranged in a rack, the swing roller is connected to the lower portion of the part between the two swing arms, one end of each angular displacement sensor and one end of each air cylinder device are connected to the middle portions of the swing arms, one ends of the air cylinder devices are connected with the swing arms through the joint bearings, and the other ends of the air cylinder devices and the other ends of the angular displacement sensors are fixed to the rack. By means of the constant tension mechanism of the expressage bag making machine, it can be guaranteed that paper cannot be broken in the running process; the angular displacement sensors are used for detecting the angle of the swing roller, paper breakage can be caused if the angle is too large or too small, and the needed angle is achieved by adjusting the position of the swing roller through air cylinders.
Description
Technical field
The present invention relates to a kind of express delivery Bag Making Machine constant tension mechanism, belong to field of mechanical technique.
Background technology
In existing express delivery Bag Making Machine, often can there is the process broken by paper.Therefore, the technical barrier that prior art will solve is: 1. the conveying that will ensure paper once cutting out moulding while, and namely guarantee does not disconnect after cutting; 2. when breaking after becoming cylinder, ensure that the mouth drawn is neat.
Summary of the invention
The invention provides a kind of express delivery Bag Making Machine constant tension mechanism, the above defect can be solved, before paper cutting, adopt constant tension mechanism, paper is ajusted angle, so paper is uniform at the stressed of same line of cut place, namely can not rupture.
For solving above technical matters, the invention provides following technical scheme: a kind of express delivery Bag Making Machine constant tension mechanism, described constant tension mechanism is arranged on the preceding working procedure of Bag Making Machine first paper cutting mechanism, comprise swing arm, oscillating roller, angular-motion transducer, air cylinder device and oscillating bearing, described swing arm is two and is oppositely arranged on frame inner face, bottom between two swing arms connects oscillating roller, in the medium position difference joint angle displacement pickup of swing arm and one end of air cylinder device, wherein one end of air cylinder device is connected with adopting oscillating bearing between swing arm, the other end of air cylinder device and the other end of angular-motion transducer are individually fixed in frame.
Further, described constant tension mechanism also comprises roll shaft I, and the two ends of roll shaft I, through the top of swing arm, adopt pivoting friction to be connected between swing arm with roll shaft I.
Further, described frame two side roof part is equipped with otic placode, and otic placode is fixed at the both ends of roll shaft I.
Invent this express delivery Bag Making Machine constant tension mechanism related to, can guarantee that paper can not disconnect in operational process, utilize angular-motion transducer to carry out the angle of wobble detection roller, the angle fracture that all can cause paper bigger than normal or less than normal, utilize cylinder to adjust the position of oscillating roller to reach required angle.
Accompanying drawing explanation
Fig. 1 is a kind of express delivery Bag Making Machine of the present invention constant tension mechanism graphics;
Fig. 2 is that a kind of express delivery Bag Making Machine constant tension mechanism roll shaft I place of the present invention connects enlarged drawing;
Fig. 3 is a kind of express delivery Bag Making Machine of the present invention constant tension mechanism planar view.
1-paper web; 2-rectifies a deviation measuring roll; 3-rectification detection device; 4-oscillating roller; 5-swing arm; 6-frame; 7-first paper cutting mechanism; 8-air cylinder device; 9-angular-motion transducer; 10-oscillating bearing; 11-roll shaft I; 12-otic placode.
Detailed description of the invention
As shown in Figure 1-Figure 3, a kind of express delivery Bag Making Machine constant tension mechanism, described constant tension mechanism is arranged on the preceding working procedure of Bag Making Machine first paper cutting mechanism, comprise swing arm 4, oscillating roller 5, angular-motion transducer 9, air cylinder device 8 and oscillating bearing 10, described swing arm 5 is two and is oppositely arranged on frame 6 inner face, bottom between two swing arms connects oscillating roller 4, oscillating roller can realize rotating relative to oscillating roller, in the medium position difference joint angle displacement pickup of swing arm 5 and one end of air cylinder device, wherein one end of air cylinder device 8 is connected with adopting oscillating bearing 10 between swing arm 5, the other end of air cylinder device and the other end of angular-motion transducer are individually fixed in frame.The setting of oscillating bearing 10 is to change straight-line motion into curvilinear motion, and in fact swing arm and oscillating roller only make small angular adjustment under the drive of air cylinder device.
Described frame 6 top is provided with roll shaft I11, described two swing arms are connected on roll shaft I11, therebetween for pivoting friction connects, under normal circumstances, swing arm and oscillating roller are all motionless, when swing arm and oscillating roller in use, when deflecting under many kinds of force combination, the angle causing it to deflect exceeds the predetermined angular of angular-motion transducer, now namely Bag Making Machine control mechanism can give an order, control cylinder device makes expanding-contracting action, realizes the minor rotation of swing arm and oscillating roller, makes its drift angle in normal range.
The top of described frame is provided with otic placode 12, and the otic placode of both sides is stretched at the two ends of roll shaft I, and is fixed between two otic placodes.The two ends of otic placode use bolt to fix.
This express delivery Bag Making Machine constant tension mechanism that the present invention relates to, can guarantee that paper can not disconnect in operational process, angular-motion transducer is utilized to carry out the angle of wobble detection roller, the angle fracture that all can cause paper bigger than normal or less than normal, utilizes cylinder to adjust the position of oscillating roller to reach required angle.
This kind of equipment is for the production of environmental protection express delivery paper bag, and constant tension device can ensure that paper can not cause the fracture of paper, unclamp because of the conversion of pulling force in transmitting procedure; Correction ensures paper position in paper feeding process; First cut paper uses square opening serrated knife, ensures that paper can not disconnect after cutting out preliminary moulding, can carry out further defeated paper and become cylinder.
Detailed description of the invention of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.
Claims (3)
1. an express delivery Bag Making Machine constant tension mechanism, it is characterized in that, described constant tension mechanism is arranged on the preceding working procedure of Bag Making Machine first paper cutting mechanism, comprise swing arm, oscillating roller, angular-motion transducer, air cylinder device and oscillating bearing, described swing arm is two and is oppositely arranged on frame inner face, bottom between two swing arms connects oscillating roller, in the medium position difference joint angle displacement pickup of swing arm and one end of air cylinder device, wherein one end of air cylinder device is connected with adopting oscillating bearing between swing arm, the other end of air cylinder device and the other end of angular-motion transducer are individually fixed in frame.
2. a kind of express delivery Bag Making Machine constant tension mechanism according to claim 1, it is characterized in that, described constant tension mechanism also comprises roll shaft I, and the two ends of roll shaft I, through the top of swing arm, adopt pivoting friction to be connected between swing arm with roll shaft I.
3. a kind of express delivery Bag Making Machine constant tension mechanism according to claim 2, is characterized in that, described frame two side roof part is equipped with otic placode, and otic placode is fixed at the both ends of roll shaft I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011446.5A CN105480765A (en) | 2015-12-30 | 2015-12-30 | Constant tension mechanism of expressage bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011446.5A CN105480765A (en) | 2015-12-30 | 2015-12-30 | Constant tension mechanism of expressage bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105480765A true CN105480765A (en) | 2016-04-13 |
Family
ID=55668110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511011446.5A Pending CN105480765A (en) | 2015-12-30 | 2015-12-30 | Constant tension mechanism of expressage bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105480765A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858297A (en) * | 2016-05-27 | 2016-08-17 | 东莞市长和兴印刷机械有限公司 | Paper feeding device and printing machine using device |
| CN106079580A (en) * | 2016-06-17 | 2016-11-09 | 铜陵方正塑业科技有限公司 | Bag making machine |
| CN106079579A (en) * | 2016-06-17 | 2016-11-09 | 铜陵方正塑业科技有限公司 | Bag making machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63176259A (en) * | 1987-01-12 | 1988-07-20 | Fuji Photo Film Co Ltd | Dancer roller device |
| JPH0858706A (en) * | 1994-08-23 | 1996-03-05 | Tetra Laval Holdings & Finance Sa | Tension retainer of packaging material web |
| CN201338886Y (en) * | 2008-12-13 | 2009-11-04 | 山东金宝电子股份有限公司 | Tension control mechanism |
| CN102633149A (en) * | 2012-04-27 | 2012-08-15 | 江阴市汇通包装机械有限公司 | Tension adjusting device on electronic shaft printing machine |
| CN202862423U (en) * | 2012-08-30 | 2013-04-10 | 大连连城数控机器股份有限公司 | Three tension control mechanism of multiline digital controlled slicing machine |
| CN103193102A (en) * | 2013-03-26 | 2013-07-10 | 桂林电器科学研究院有限公司 | Floating roll device for film production device |
| CN203346662U (en) * | 2013-07-10 | 2013-12-18 | 江阴博路威机械有限公司 | Constant-tension control device for cloth discharging of glazing calender |
| CN203382319U (en) * | 2013-07-11 | 2014-01-08 | 无锡飞达纺织印染机械有限公司 | Pneumatic tension adjustment device of decorating machine dryer |
| CN103523579A (en) * | 2013-11-01 | 2014-01-22 | 常州市武进广宇花辊机械有限公司 | Smooth type dividing and cutting machine |
| CN203529558U (en) * | 2013-11-21 | 2014-04-09 | 瑞安市中天印刷机械有限公司 | Device for controlling reeling and unreeling tension of full rotary press |
| CN205346441U (en) * | 2015-12-30 | 2016-06-29 | 江苏南江智能装备股份有限公司 | Express delivery system bag machine permanent tensioner construct |
-
2015
- 2015-12-30 CN CN201511011446.5A patent/CN105480765A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63176259A (en) * | 1987-01-12 | 1988-07-20 | Fuji Photo Film Co Ltd | Dancer roller device |
| JPH0858706A (en) * | 1994-08-23 | 1996-03-05 | Tetra Laval Holdings & Finance Sa | Tension retainer of packaging material web |
| CN201338886Y (en) * | 2008-12-13 | 2009-11-04 | 山东金宝电子股份有限公司 | Tension control mechanism |
| CN102633149A (en) * | 2012-04-27 | 2012-08-15 | 江阴市汇通包装机械有限公司 | Tension adjusting device on electronic shaft printing machine |
| CN202862423U (en) * | 2012-08-30 | 2013-04-10 | 大连连城数控机器股份有限公司 | Three tension control mechanism of multiline digital controlled slicing machine |
| CN103193102A (en) * | 2013-03-26 | 2013-07-10 | 桂林电器科学研究院有限公司 | Floating roll device for film production device |
| CN203346662U (en) * | 2013-07-10 | 2013-12-18 | 江阴博路威机械有限公司 | Constant-tension control device for cloth discharging of glazing calender |
| CN203382319U (en) * | 2013-07-11 | 2014-01-08 | 无锡飞达纺织印染机械有限公司 | Pneumatic tension adjustment device of decorating machine dryer |
| CN103523579A (en) * | 2013-11-01 | 2014-01-22 | 常州市武进广宇花辊机械有限公司 | Smooth type dividing and cutting machine |
| CN203529558U (en) * | 2013-11-21 | 2014-04-09 | 瑞安市中天印刷机械有限公司 | Device for controlling reeling and unreeling tension of full rotary press |
| CN205346441U (en) * | 2015-12-30 | 2016-06-29 | 江苏南江智能装备股份有限公司 | Express delivery system bag machine permanent tensioner construct |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858297A (en) * | 2016-05-27 | 2016-08-17 | 东莞市长和兴印刷机械有限公司 | Paper feeding device and printing machine using device |
| CN106079580A (en) * | 2016-06-17 | 2016-11-09 | 铜陵方正塑业科技有限公司 | Bag making machine |
| CN106079579A (en) * | 2016-06-17 | 2016-11-09 | 铜陵方正塑业科技有限公司 | Bag making machine |
| CN106079580B (en) * | 2016-06-17 | 2020-01-10 | 铜陵方正塑业科技有限公司 | Bag making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214000 east section of Furong Road, Xishan Economic Development Zone, Jiangsu, Wuxi Applicant after: JIANGSU NANJIANG MACHINERY CO., LTD. Address before: 214000 east section of Furong Road, Xishan Economic Development Zone, Jiangsu, Wuxi Applicant before: WUXI NANJIANG PAPER PACKAGE MACHINERY CO., LTD. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |