CN103950781A - Vertical folding mechanism of folding machine - Google Patents
Vertical folding mechanism of folding machine Download PDFInfo
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- CN103950781A CN103950781A CN201410159582.8A CN201410159582A CN103950781A CN 103950781 A CN103950781 A CN 103950781A CN 201410159582 A CN201410159582 A CN 201410159582A CN 103950781 A CN103950781 A CN 103950781A
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- secondary roller
- sensor
- belt
- baffle
- peristome
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Abstract
The invention discloses a vertical folding mechanism of a folding machine. The vertical folding mechanism of the folding machine comprises a paper folding part, a sensor and a guide part, wherein the sensor is arranged on one side of the paper folding part; the sensor is used for detecting the position of graph paper to limit the stroke of a servo motor; the guide part comprises a first baffle and a second baffle; the first baffle and the second baffle are arranged between the paper folding part and the sensor; the guide par plays a guiding role in guiding the graph paper. By applying the vertical folding mechanism of the folding machine, the folding line position of the graph paper is accurate.
Description
Technical field
The present invention relates to a kind of Shu Zhe mechanism of folded figure machine.
Background technology
Folded figure machine is that the large format drawing after printing, duplicating is folded into the machine for the specification of filing by a kind of being specifically designed to, the folded figure machine of prior art generally comprises cross turnbacking mechanism and Shu Zhe mechanism, cross turnbacking mechanism is for being folded transversally into large format drawing the width of file specification, as be folded into 210 millimeters of the width of A4 specification, Shu Zhe mechanism is for by the width of the vertically folded one-tenth specification of drawing after laterally folded, as is folded into 297 millimeters of the length of A4 specification.
Application number is the Shu Zhe mechanism that 201310605621.8 Chinese patent application discloses a kind of folded figure machine, it comprises drive roll, passive cylinder, upper secondary roller, lower secondary roller and belt, the vertical one end of the laterally folded drawing completing is transported between secondary roller and lower secondary roller, in the time that drawing is transported to the sensor of contact transverse conveying mechanism paper output by transverse conveying mechanism, controller is according to the Data Control driven by servomotor drive roll forward rotation S distance setting in advance, then controller control driven by servomotor drive roll rotates backward, on drawing, extrude folding line drawing is folding with this, the Shu Zhe mechanism of above-mentioned folded figure machine relies on the rotational travel of controller control servomotor to control the position of folding line on drawing, and drawing usually cannot guarantee along with the rotation of servomotor synchronizing moving, that is to say that servomotor drives belt, upper secondary roller, when lower secondary roller rotates, drawing usually cannot be along with belt synchronizing moving, will make like this after driven by servomotor drive roll forward rotation S distance, drawing cannot be transported to desired location, thereby make the position of the folding line extruding on drawing occur deviation, make on drawing the position of folding line inaccurate.
Summary of the invention
Technical matters to be solved by this invention is that a kind of folding line position Shu Zhe mechanism of folded figure machine accurately making on drawing is provided.
For solving the problems of the technologies described above, the Shu Zhe mechanism of folded figure machine provided by the invention, it comprises paper folding parts, described paper folding parts comprise drive roll, driven roll, the first secondary roller, the second secondary roller and belt, belt tightly fits in the periphery of drive roll and driven roll, the first secondary roller and the second secondary roller are all close to the lateral surface of a side of belt, and the first secondary roller is near driven roll, and the second secondary roller is near drive roll; Sensor, described sensor setting, in the side away from the second secondary roller of the first secondary roller, leaves distance between sensor and the first secondary roller, and sensor setting is on the position of the extended line of the internal common tangent near the first secondary roller and driven roll; Guiding parts, described guiding parts comprises the first baffle plate and second baffle, the first baffle plate and second baffle are separately positioned on the both sides of the internal common tangent of the first secondary roller and driven roll, the first baffle plate and second baffle all extend to sensor orientation from the position near the first secondary roller, and the spacing between the first baffle plate and second baffle reduces to the one end near sensor gradually from the one end near the first secondary roller.
As improvement, described sensor is opto-electronic pickup.
As improvement, the first described baffle plate is provided with the first peristome, the first peristome is provided with the adapter plate perpendicular with the first baffle plate, and sensor is fixed on the close surface of the first peristome of adapter plate, and second baffle is provided with the second peristome being oppositely arranged with the first peristome.
As improvement, the distance between the longitudinal center line of the contact surface of described sensor and the first secondary roller, belt is 280 ~ 330 millimeters.
As improvement, the spacing between described the first peristome and the second peristome is 15 millimeters.
The present invention also provides a kind of paper folding method of Shu Zhe mechanism of folded figure machine, comprises the following steps:
The vertical one end of drawing is input between the first secondary roller and the second secondary roller from paper feeding port, driven by servomotor drive roll forward rotation, drive roll drives belt to rotate, belt drives the first secondary roller and the second secondary roller to rotate, in the process of belt and the first secondary roller rotation, drawing is pressed between the first secondary roller and belt and along the internal common tangent direction of the first secondary roller and driven roll gradually to be outputed between the first baffle plate and second baffle, drawing moves to sensor orientation along the first baffle plate and second baffle, in the time that drawing moves to the position at sensor place, sensor detects drawing and transmits a signal to controller, controller control driven by servomotor drive roll rotates backward, and now drawing continues to input from paper feeding port, drawing is driven and moves between the second secondary roller and belt and be pressed between the second secondary roller and belt by belt, now just on drawing, form folding line drawing is folding mutually.
As improvement, when sensor detects drawing and transmits a signal to after controller, controller control servomotor continues to drive after drive roll forward rotation A distance, and controller control driven by servomotor drive roll rotates backward.
Adopt after above structure and method, the present invention compared with prior art, has advantages of following:
1, the present invention is provided with sensor, control the rotational travel of servomotor by sensor, can accurately detect the position of drawing by sensor, thereby can reach behind desired location at drawing, servomotor reverses again, so just makes the position of the folding line extruding on drawing after servomotor reversion accurate;
2, installation of sensors is on the adapter plate of the first baffle plate, sensor can detect the light that is irradiated to the first peristome from the second peristome, in the time that drawing arrives the position between the first peristome and the second peristome, drawing blocks light, sensor transmits a signal to controller immediately, can make controller can learn accurately that drawing arrives the position at sensor place, and installation of sensors is on adapter plate, installs more for convenience;
3, drawing detected and transmit a signal to after controller at sensor, controller control servomotor continues to drive after drive roll forward rotation A distance, controller is just controlled driven by servomotor drive roll and is rotated backward, so just can require the difference of folding line position for different figure paper sizes and client and set in advance corresponding A distance, can arrange by software, operate comparatively simple and efficiently, go for different clients' requirement.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the first baffle plate;
Fig. 3 is the structural representation of second baffle.
Wherein, 1, paper folding parts; 101, drive roll; 102, driven roll; 103, the first secondary roller; 104, the second width roller; 105, belt; 2, sensor; 3, guiding parts; 301, the first baffle plate; 3011, the first peristome; 3012, adapter plate; 302, second baffle; 3021, the second peristome; 303, fixed edge edge; 4, servomotor; 5, alternating current dynamo, 6, delivery board; 7, the first drive sprocket axle; 8, the first passive wheel shaft; 9, long belt conveyor; 10, the second drive sprocket axle; 11, the second passive wheel shaft; 12, short belt conveyor; 13, paper feeding countershaft; 14, import plate; 15, derive plate; 16, delivery board.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
The Shu Zhe mechanism of the folded figure machine of the present invention comprises paper folding parts 1, sensor 2 and guiding parts 3.
Described paper folding parts 1 comprise drive roll 101, driven roll 102, the first secondary roller 103, the second secondary roller 104 and belt 105, belt 105 tightly fits in the periphery of drive roll 101 and driven roll 102, the first secondary roller 103 and the second secondary roller 104 are all close to the lateral surface of a side of belt 105, the first secondary roller 103 is near driven roll 102, the second secondary roller 104 is near drive roll 101, namely as shown in fig. 1, driven roll 102 be positioned at drive roll 101 under, the first secondary roller 103 be positioned at the second secondary roller 104 under, belt 105 tightly fits in the periphery of drive roll 101 and driven roll 102, the first secondary roller 103 and the second secondary roller 104 are between drive roll 101 and driven roll 102 and adjacent setting, the first secondary roller 103 and the second secondary roller 104 are close to the outside face on the right side of belt 105, between the first secondary roller 103 and the second secondary roller 104, be provided with for the space through drawing, drive roll 101 is driven by servomotor 4 and rotates.
Described sensor 2 is arranged at the side away from the second secondary roller 104 of the first secondary roller 103, between sensor 2 and the first secondary roller 103, leaves distance, and sensor 2 is arranged on the position near the extended line of the internal common tangent of the first secondary roller 103 and driven roll 102;
Described guiding parts 3 comprises the first baffle plate 301 and second baffle 302, the first baffle plate 301 and second baffle 302 are separately positioned on the both sides of the internal common tangent of the first secondary roller 103 and driven roll 102, the first baffle plate 301 and second baffle 302 all extend from the position near the first secondary roller 103 to sensor 2 directions, spacing between the first baffle plate 301 and second baffle 302 reduces to the one end near sensor 2 gradually from the one end near the first secondary roller 103, namely as shown in Figure 1, the first baffle plate 301 is positioned at the below of the first secondary roller 103 and the radial direction setting along the first secondary roller 103, second baffle 302 is located at the below of the first secondary roller 103 and the radial direction setting along driven roll 102, one end near the first secondary roller 103 of the first baffle plate 301 and one end spacing near the first secondary roller 103 of second baffle 302 are larger, one end spacing away from the first secondary roller 103 of one end away from the first secondary roller 103 of the first baffle plate 301 and second baffle 302 is less.
The Shu Zhe mechanism of described folded figure machine also comprises the paper pushing part for the drawing having folded is exported, paper pushing part comprises the first drive sprocket axle 7, the first passive wheel shaft 8, long belt conveyor 9, the second drive sprocket axle 10, the second passive wheel shaft 11, short belt conveyor 12, paper feeding countershaft 13, import plate 14, derive plate 15, delivery board 6, described long belt conveyor 9 tightly fits in the periphery of the first drive sprocket axle 7 and the first passive wheel shaft 8, described short belt conveyor 12 tightly fits in the periphery of the second drive sprocket axle 10 and the second passive wheel shaft 11, between long belt conveyor 9 and short belt conveyor 12, leave the space of passing for the drawing having folded, the conveyor line speed of long belt conveyor 9 and short belt conveyor 12 is identical, direction is all to transmit drawing side drawing outbound course, that is to say as shown in fig. 1, the first drive sprocket axle 7 and the second drive sprocket axle 10 drive by alternating current dynamo 5, the first drive sprocket axle 7 rotates counterclockwise, the second drive sprocket axle 10 clockwise rotates, between paper feeding countershaft 13 and short belt conveyor 12 homonymies and paper feeding countershaft 13 and long belt conveyor 9, leave the space of passing for the drawing having folded, the front end that imports plate 14 is positioned on the paper delivery throughput direction of belt 6, drawing outbound course is pointed in rear end, delivery board 6 is leaving the space of passing for the drawing having folded between paper feeding countershaft 13 and the second drive sprocket axle 10 and between delivery board 6 and long belt conveyor 9.
Described sensor 2 is opto-electronic pickup.
By Fig. 2, shown in Fig. 3, the first described baffle plate 301 is provided with the first peristome 3011, the first peristome 3011 is provided with the adapter plate 3012 perpendicular with the first baffle plate 301, sensor 2 is bolted on the close surface of the first peristome 3011 of adapter plate 3012, second baffle 302 is provided with the second peristome 3021 being oppositely arranged with the first peristome 3011, the both sides of the first baffle plate 301 and second baffle 302 are equipped with fixed edge along 303, the fixed edge of the both sides of the first baffle plate 301 and second baffle 302 is along being bolted in the frame of folded figure machine, after the first baffle plate 301 and second baffle 302 fix, the first peristome 3011 and the second peristome 3021 are oppositely arranged, light on the first peristome 3011 can be irradiated to the second peristome 3021.
Distance between the longitudinal center line of the contact surface of described sensor 2 and the first secondary roller 103, belt 105 is 280 ~ 330 millimeters.
Spacing between described the first peristome 3011 and the second peristome 3021 is 15 millimeters, that is to say that the spacing between the first peristome 3011 and the second peristome 3021 just can allow a drawing to pass through, what now drawing can be clamped by the first baffle plate 301 and second baffle 302 is comparatively smooth.
The present invention also provides a kind of paper folding method of Shu Zhe mechanism of folded figure machine, comprises the following steps:
The vertical one end of drawing from paper feeding port be input to the first secondary roller 103 and the second secondary roller 104 between, servomotor 4 drives drive roll 101 to clockwise rotate, drive roll 101 drives belt 105 to clockwise rotate, belt 105 drives the first secondary roller 103 and the second secondary roller 104 to rotate counterclockwise, in the process that belt 105 and the first secondary roller 103 rotate, drawing is pressed between the first secondary roller 103 and belt 105 and along the internal common tangent direction of the first secondary roller 103 and driven roll 102 gradually to be outputed between the first baffle plate 301 and second baffle 302, drawing moves to sensor 2 directions along the first baffle plate 301 and second baffle 302, the first baffle plate 301 and second baffle 302 play directional tagging to the movement of drawing, in the time that drawing moves to the position at sensor 2 places, namely in the time that the lower end of drawing moves between the first peristome 3011 and the second peristome 3021, drawing blocks the light between the first peristome 3011 and the second peristome 3021, make sensor 2 drawing be detected and transmit a signal to controller, controller control servomotor 4 drives drive roll 101 to rotate counterclockwise immediately, now belt 105 rotates counterclockwise, the first secondary roller 103 and the second secondary roller 104 clockwise rotate, and now the rear end of drawing continues to input from paper feeding port, drawing is driven and moves between the second secondary roller 104 and belt 105 and be pressed between the second secondary roller 104 and belt 105 by belt 105, now just on drawing, form folding line drawing is folding mutually, drawing after folding enters into paper pushing part by importing plate 14, transferred out by paper pushing part.
Certainly, for different figure paper sizes with in order to meet the different requirements of different clients to drawing folding line position, can be by software preliminary setting data on controller, when sensor 2 detects drawing and transmits a signal to after controller, controller control servomotor 4 continues to drive drive roll 101 to clockwise rotate after A distance, controller is adopted control servomotor 4 and is driven drive roll 101 to rotate counterclockwise, the position that is to say folding line can be finely tuned by software, and needn't go to adjust the position of sensor 2, operation is comparatively easy like this, the A distance here can be 0 ~ 50mm, that is to say sensor 2 and the first secondary roller 103 of setting, distance between the points of tangency of belt 105 is 280mm, can set A distance by software is 0 ~ 50mm, to adapt to the requirement of the diverse location of different clients to folding line.
Claims (7)
1. a Shu Zhe mechanism for folded figure machine, comprising:
Paper folding parts (1), described paper folding parts (1) comprise drive roll (101), driven roll (102), the first secondary roller (103), the second secondary roller (104) and belt (105), belt (105) tightly fits in the periphery of drive roll (101) and driven roll (102), the first secondary roller (103) and the second secondary roller (104) are all close to the lateral surface of a side of belt (105), the first secondary roller (103) is near driven roll (102), and the second secondary roller (104) is near drive roll (101);
It is characterized in that, also comprise:
Sensor (2), described sensor (2) is arranged at the side away from the second secondary roller (104) of the first secondary roller (103), between sensor (2) and the first secondary roller (103), leave distance, sensor (2) is arranged on the position near the extended line of the internal common tangent of the first secondary roller (103) and driven roll (102);
Guiding parts (3), described guiding parts (3) comprises the first baffle plate (301) and second baffle (302), the first baffle plate (301) and second baffle (302) are separately positioned on the both sides of the internal common tangent of the first secondary roller (103) and driven roll (102), the first baffle plate (301) and second baffle (302) all extend from the position near the first secondary roller (103) to sensor (2) direction, and the spacing between the first baffle plate (301) and second baffle (302) reduces to the one end near sensor (2) gradually from the one end near the first secondary roller (103).
2. the Shu Zhe mechanism of folded figure machine according to claim 1, is characterized in that: described sensor (2) is opto-electronic pickup.
3. the Shu Zhe mechanism of folded figure machine according to claim 2, it is characterized in that: described the first baffle plate (301) is provided with the first peristome (3011), the first peristome (3011) is provided with the adapter plate (3012) perpendicular with the first baffle plate (301), sensor (2) is fixed on the close surface of the first peristome (3011) of adapter plate (3012), and second baffle (302) is provided with the second peristome (3021) being oppositely arranged with the first peristome (3011).
4. the Shu Zhe mechanism of folded figure machine according to claim 3, is characterized in that: the distance between the longitudinal center line of the contact surface of described sensor (2) and the first secondary roller (103), belt (105) is 280 ~ 330 millimeters.
5. the Shu Zhe mechanism of folded figure machine according to claim 4, is characterized in that: the spacing between described the first peristome (3011) and the second peristome (3021) is 15 millimeters.
6. a paper folding method for the Shu Zhe mechanism of the folded figure machine based on above-mentioned any one claim, is characterized in that, comprises the following steps:
The vertical one end of drawing is input between the first secondary roller and the second secondary roller from paper feeding port, driven by servomotor drive roll forward rotation, drive roll drives belt to rotate, belt drives the first secondary roller and the second secondary roller to rotate, in the process of belt and the first secondary roller rotation, drawing is pressed between the first secondary roller and belt and along the internal common tangent direction of the first secondary roller and driven roll gradually to be outputed between the first baffle plate and second baffle, drawing moves to sensor orientation along the first baffle plate and second baffle, in the time that drawing moves to the position at sensor place, sensor detects drawing and transmits a signal to controller, controller control driven by servomotor drive roll rotates backward, drawing is driven and moves between the second secondary roller and belt and be pressed between the second secondary roller and belt by belt, now just on drawing, form folding line drawing is folding mutually.
7. the paper folding method of the Shu Zhe mechanism of folded figure machine according to claim 6, it is characterized in that: when sensor detects drawing and transmits a signal to after controller, controller control servomotor continues to drive after drive roll forward rotation A distance, and controller control driven by servomotor drive roll rotates backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410159582.8A CN103950781B (en) | 2014-04-21 | 2014-04-21 | The Shu Zhe mechanism of folded figure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410159582.8A CN103950781B (en) | 2014-04-21 | 2014-04-21 | The Shu Zhe mechanism of folded figure machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103950781A true CN103950781A (en) | 2014-07-30 |
| CN103950781B CN103950781B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410159582.8A Expired - Fee Related CN103950781B (en) | 2014-04-21 | 2014-04-21 | The Shu Zhe mechanism of folded figure machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103950781B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987446A (en) * | 2017-12-30 | 2019-07-09 | 江阴市青龙自动化包装技术有限公司 | Wet towel auto-folder production line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633130B2 (en) * | 1985-07-09 | 1994-05-02 | デユプロ製造株式会社 | Paper folding device |
| US5377965A (en) * | 1993-11-08 | 1995-01-03 | Xerox Corporation | Automatic on-line signature booklets finisher for electronic printers |
| US6086522A (en) * | 1997-10-30 | 2000-07-11 | Stahl Gmbh & Co. Maschinenfabrik | Buckle-plate folding station and method of controlling same |
| CN2506441Y (en) * | 2001-05-17 | 2002-08-21 | 佟志国 | Autoamtic paper-folding machine |
| CN203419612U (en) * | 2013-07-29 | 2014-02-05 | 天津市新耀科技有限公司 | Paper head guiding device of drawing folding machine |
| CN103612943A (en) * | 2013-11-26 | 2014-03-05 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of drawing folding machine |
| CN103612930A (en) * | 2013-11-26 | 2014-03-05 | 宁波荣华办公用品有限公司 | Drawing folding machine |
| CN203806831U (en) * | 2014-04-21 | 2014-09-03 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of pattern folding machine |
-
2014
- 2014-04-21 CN CN201410159582.8A patent/CN103950781B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633130B2 (en) * | 1985-07-09 | 1994-05-02 | デユプロ製造株式会社 | Paper folding device |
| US5377965A (en) * | 1993-11-08 | 1995-01-03 | Xerox Corporation | Automatic on-line signature booklets finisher for electronic printers |
| US6086522A (en) * | 1997-10-30 | 2000-07-11 | Stahl Gmbh & Co. Maschinenfabrik | Buckle-plate folding station and method of controlling same |
| CN2506441Y (en) * | 2001-05-17 | 2002-08-21 | 佟志国 | Autoamtic paper-folding machine |
| CN203419612U (en) * | 2013-07-29 | 2014-02-05 | 天津市新耀科技有限公司 | Paper head guiding device of drawing folding machine |
| CN103612943A (en) * | 2013-11-26 | 2014-03-05 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of drawing folding machine |
| CN103612930A (en) * | 2013-11-26 | 2014-03-05 | 宁波荣华办公用品有限公司 | Drawing folding machine |
| CN203806831U (en) * | 2014-04-21 | 2014-09-03 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of pattern folding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987446A (en) * | 2017-12-30 | 2019-07-09 | 江阴市青龙自动化包装技术有限公司 | Wet towel auto-folder production line |
| CN109987446B (en) * | 2017-12-30 | 2020-06-05 | 江阴市青龙自动化包装技术有限公司 | Automatic folding production line for wet towels |
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| Publication number | Publication date |
|---|---|
| CN103950781B (en) | 2016-04-06 |
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