CN103950781B - The Shu Zhe mechanism of folded figure machine - Google Patents
The Shu Zhe mechanism of folded figure machine Download PDFInfo
- Publication number
- CN103950781B CN103950781B CN201410159582.8A CN201410159582A CN103950781B CN 103950781 B CN103950781 B CN 103950781B CN 201410159582 A CN201410159582 A CN 201410159582A CN 103950781 B CN103950781 B CN 103950781B
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- Prior art keywords
- secondary roller
- sensor
- belt
- baffle
- folded
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Abstract
The invention discloses a kind of Shu Zhe mechanism of folded figure machine, it comprises paper folding parts, sensor and guiding parts, and described sensor setting is in the side of paper folding parts, and sensor is used for the position of testing drawing to limit the stroke of servomotor; Described guiding parts comprises the first baffle plate and second baffle, and the first baffle plate and second baffle are arranged between paper folding parts and sensor, and guiding parts plays directional tagging to drawing.The invention enables the folding line position on drawing 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 a kind ofly specifically designed to the machine be folded into by the large format drawing after printing, duplicating for specification of filing, the folded figure machine of prior art generally comprises cross turnbacking mechanism and Shu Zhe mechanism, cross turnbacking mechanism is used for width large format drawing being folded transversally into file specification, as being folded into the width 210 millimeters of A4 specification, Shu Zhe mechanism is used for the width of the vertically folded one-tenth specification of drawing after laterally folded, as being folded into the length 297 millimeters of A4 specification.
Application number be 201310605621.8 Chinese patent application disclose a kind of Shu Zhe mechanism of folded figure machine, it comprises drive roll, passive cylinder, upper secondary roller, lower secondary roller and belt, laterally folded vertical one end of the drawing completed is transported between secondary roller and lower secondary roller, when drawing be laterally conveyed mechanism be transported to the sensor of contact transverse conveying mechanism paper output time, controller rotates forward S distance according to the Data Control driven by servomotor drive roll pre-set, then controller control driven by servomotor drive roll rotates backward, on drawing, extrude folding line with this and drawing is folded, 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 servomotor drives belt, upper secondary roller, when lower secondary roller rotates, drawing usually cannot along with belt synchronizing moving, will make like this after driven by servomotor drive roll rotates forward S distance, drawing cannot be transported to desired location, thus make the position of the folding line that drawing extrudes occur deviation, make the position of folding line on drawing inaccurate.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of Shu Zhe mechanism making the folding line position on drawing fold figure machine accurately.
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, first secondary roller and the second secondary roller are all close to the lateral surface of the 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, 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, first baffle plate and second baffle all extend from the position near the first secondary roller to sensor orientation, and the spacing between the first baffle plate and second baffle reduces near one end of the first secondary roller gradually to the one end near sensor.
As improvement, described sensor is opto-electronic pickup.
As improvement, the first described baffle plate is provided with the first peristome, first peristome is provided with the adapter plate perpendicular with the first baffle plate, and sensor is fixed on the surface of close first peristome of adapter plate, and second baffle is provided with the second peristome be 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 the first described peristome and the second peristome is 15 millimeters.
Present invention also offers a kind of paper folding method of Shu Zhe mechanism of folded figure machine, comprise 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 rotates forward, drive roll drives belt to rotate, the secondary roller of belt drive first and the second secondary roller rotate, in the process that belt and the first secondary roller rotate, drawing is pressed between the first secondary roller and belt gradually and internal common tangent direction along the first secondary roller and driven roll outputs between the first baffle plate and second baffle, drawing moves along the first baffle plate and second baffle to sensor orientation, when drawing moves to the position at sensor place, sensor detects drawing and transmits a signal to controller, controller controls driven by servomotor drive roll and rotates backward, and now drawing continues to input from paper feeding port, drawing to be moved between the second secondary roller and belt by belt drive and is pressed between the second secondary roller and belt, now just on drawing, define folding line and drawing is folded mutually.
As improvement, after sensor detects drawing and transmits a signal to controller, after controller control servomotor continues to drive drive roll to rotate forward A distance, controller controls driven by servomotor drive roll and rotates backward.
After adopting above structure and method, the present invention compared with prior art, has following advantage:
1, the present invention is provided with sensor, the rotational travel of servomotor is controlled by sensor, the position of drawing can be accurately detected by sensor, thus can after drawing reaches desired location, servomotor reverses again, and the position of the folding line extruded on drawing after so just making servomotor reverse is accurate;
2, sensor is arranged on the adapter plate of the first baffle plate, sensor can detect the light being irradiated to the first peristome from the second peristome, when drawing arrives the position between the first peristome and the second peristome, light blocks by drawing, sensor transmits a signal to controller immediately, controller can be made to learn accurately, and drawing arrives the position at sensor place, and sensor is installed on a mounting board, installs more for convenience;
3, after sensor detects drawing and transmits a signal to controller, after controller control servomotor continues to drive drive roll to rotate forward A distance, controller just controls driven by servomotor drive roll and rotates backward, so just can require the difference of folding line position for different figure paper sizes and client and pre-set corresponding A distance, can be arranged by software, operate comparatively simple and efficient, go for the requirement of different client.
Accompanying drawing explanation
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, plate is imported; 15, plate is derived.
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 that the present invention folds figure machine comprises paper folding parts 1, sensor 2 and guiding parts 3.
Described paper folding parts 1 comprise drive roll 101, driven roll 102, first secondary roller 103, second secondary roller 104 and belt 105, belt 105 tightly fits in the periphery of drive roll 101 and driven roll 102, first secondary roller 103 and the second secondary roller 104 are all close to the lateral surface of the side of belt 105, first secondary roller 103 is near driven roll 102, second secondary roller 104 is near drive roll 101, namely as shown in fig. 1, driven roll 102 is positioned at immediately below drive roll 101, first secondary roller 103 is positioned at immediately below the second secondary roller 104, belt 105 tightly fits in the periphery of drive roll 101 and driven roll 102, first secondary roller 103 and the second secondary roller 104 are between drive roll 101 and driven roll 102 and be disposed adjacent, first secondary roller 103 and the second secondary roller 104 are close to the outside face on the right side of belt 105, be provided with for the space through drawing between first secondary roller 103 and the second secondary roller 104, 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, leaves distance between sensor 2 and the first secondary roller 103, and sensor 2 is arranged near the first secondary roller 103 with on the position of the extended line of the internal common tangent of driven roll 102;
Described guiding parts 3 comprises the first baffle plate 301 and second baffle 302, 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, first baffle plate 301 and second baffle 302 all extend from the position near the first secondary roller 103 to sensor 2 direction, spacing between first baffle plate 301 and second baffle 302 reduces near one end of the first secondary roller 103 gradually to the one end near sensor 2, namely as shown in Figure 1, first baffle plate 301 is positioned at the below of the first secondary roller 103 and the radial direction along the first secondary roller 103 is arranged, second baffle 302 is located at the below of the first secondary roller 103 and the radial direction along driven roll 102 is arranged, one end spacing of one end near the first secondary roller 103 of the first baffle plate 301 and the close first secondary roller 103 of second baffle 302 is larger, one end away from the first secondary roller 103 of first baffle plate 301 and one end spacing away from the first secondary roller 103 of second baffle 302 less.
The Shu Zhe mechanism of described folded figure machine also comprises the paper pushing part of the drawing output for having folded, paper pushing part comprises the first drive sprocket axle 7, first passive wheel shaft 8, long belt conveyor 9, second drive sprocket axle 10, 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, the space passed for the drawing folded is left between long belt conveyor 9 and short belt conveyor 12, long belt conveyor 9 is identical with the conveyor line speed of short belt conveyor 12, direction is all transmit drawing side drawing outbound course, that is as shown in fig. 1, first drive sprocket axle 7 and the second drive sprocket axle 10 drive by alternating current dynamo 5, first drive sprocket axle 7 rotates counterclockwise, second drive sprocket axle 10 rotates clockwise, paper feeding countershaft 13 and short belt conveyor 12 homonymy and between paper feeding countershaft 13 and long belt conveyor 9, leave the space passed for the drawing folded, the front end importing plate 14 is positioned on the paper delivery throughput direction of belt 105, drawing outbound course is pointed in rear end, delivery board 6 is between paper feeding countershaft 13 and the second drive sprocket axle 10 and leave the space passed for the drawing that folded 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, first peristome 3011 is provided with the adapter plate 3012 perpendicular with the first baffle plate 301, sensor 2 is bolted on the surface of close first peristome 3011 of adapter plate 3012, second baffle 302 is provided with the second peristome 3021 be 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 first baffle plate 301 and second baffle 302 fix, first peristome 3011 and the second peristome 3021 are oppositely arranged, light on 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 the first described peristome 3011 and the second peristome 3021 is 15 millimeters, that is the spacing between the first peristome 3011 and the second peristome 3021 just can allow a drawing to pass through, now drawing can by the first baffle plate 301 and second baffle 302 clamp 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 rotate clockwise, drive roll 101 drives belt 105 to rotate clockwise, 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 gradually and internal common tangent direction along the first secondary roller 103 and driven roll 102 outputs between the first baffle plate 301 and second baffle 302, drawing moves along the first baffle plate 301 and second baffle 302 to sensor 2 direction, directional tagging is played in the movement of the first baffle plate 301 and second baffle 302 pairs of drawings, when drawing moves to the position at sensor 2 place, namely when the lower end of drawing moves between the first peristome 3011 and the second peristome 3021, light between first peristome 3011 and the second peristome 3021 blocks by drawing, sensor 2 is made drawing to be detected and transmit a signal to controller, controller controls servomotor 4 and drives drive roll 101 to rotate counterclockwise immediately, now belt 105 rotates counterclockwise, first secondary roller 103 and the second secondary roller 104 rotate clockwise, and now the rear end of drawing continues to input from paper feeding port, drawing is driven by belt 105 and to move between the second secondary roller 104 and belt 105 and to be pressed between the second secondary roller 104 and belt 105, now just on drawing, define folding line and drawing is folded mutually, drawing after folding enters into paper pushing part by importing plate 14, transferred out by paper pushing part.
Certainly, for different figure paper size with in order to satisfied different client is to the different requirements of drawing folding line position, software preliminary setting data on the controller can be passed through, after sensor 2 detects drawing and transmits a signal to controller, after controller control servomotor 4 continues to drive drive roll 101 to rotate clockwise A distance, controller is adopted control servomotor 4 and is driven drive roll 101 to rotate counterclockwise, that is the position of folding line can be finely tuned by software, and the position adjusting sensor 2 need not be gone to, such operation is comparatively easy, here A distance can be 0 ~ 50mm, that is the sensor 2 set and the first secondary roller 103, 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 different client to the diverse location of 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), first secondary roller (103) and the second secondary roller (104) are all close to the lateral surface of the side of belt (105), 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), leave distance between sensor (2) and the first secondary roller (103), sensor (2) is arranged near the first secondary roller (103) with on the position of the extended line of the internal common tangent of driven roll (102);
Guiding parts (3), described guiding parts (3) comprises the first baffle plate (301) and second baffle (302), 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), first baffle plate (301) and second baffle (302) all extend near the position of the first secondary roller (103) to sensor (2) direction, and the spacing between the first baffle plate (301) and second baffle (302) reduces near one end of the first secondary roller (103) gradually to the one end near sensor (2).
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), first peristome (3011) is provided with the adapter plate (3012) perpendicular with the first baffle plate (301), sensor (2) is fixed on the surface of close first peristome (3011) of adapter plate (3012), and second baffle (302) is provided with the second peristome (3021) be 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., based on a paper folding method for the Shu Zhe mechanism of the folded figure machine of above-mentioned any one claim, it is characterized in that, comprise 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 rotates forward, drive roll drives belt to rotate, the secondary roller of belt drive first and the second secondary roller rotate, in the process that belt and the first secondary roller rotate, drawing is pressed between the first secondary roller and belt gradually and internal common tangent direction along the first secondary roller and driven roll outputs between the first baffle plate and second baffle, drawing moves along the first baffle plate and second baffle to sensor orientation, when drawing moves to the position at sensor place, sensor detects drawing and transmits a signal to controller, controller controls driven by servomotor drive roll and rotates backward, drawing to be moved between the second secondary roller and belt by belt drive and is pressed between the second secondary roller and belt, now just on drawing, define folding line and drawing is folded mutually.
7. the paper folding method of the Shu Zhe mechanism of folded figure machine according to claim 6, it is characterized in that: after sensor detects drawing and transmits a signal to controller, after controller control servomotor continues to drive drive roll to rotate forward A distance, controller controls driven by servomotor drive roll and 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 CN103950781A (en) | 2014-07-30 |
| CN103950781B true CN103950781B (en) | 2016-04-06 |
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ID=51328176
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 |
|---|---|
| CN (1) | CN103950781B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (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 |
| DE19747997A1 (en) * | 1997-10-30 | 1999-05-12 | Stahl Gmbh & Co Maschf | Pocket folder and method for register control of a pocket folder |
| 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 |
| CN103612943B (en) * | 2013-11-26 | 2016-01-27 | 宁波荣华办公用品有限公司 | The Shu Zhe mechanism of folded figure machine |
| CN103612930B (en) * | 2013-11-26 | 2016-01-20 | 宁波荣华办公用品有限公司 | Folded figure 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
Also Published As
| Publication number | Publication date |
|---|---|
| CN103950781A (en) | 2014-07-30 |
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Granted publication date: 20160406 Termination date: 20170421 |