CN2506441Y - Autoamtic paper-folding machine - Google Patents
Autoamtic paper-folding machine Download PDFInfo
- Publication number
- CN2506441Y CN2506441Y CN 01241625 CN01241625U CN2506441Y CN 2506441 Y CN2506441 Y CN 2506441Y CN 01241625 CN01241625 CN 01241625 CN 01241625 U CN01241625 U CN 01241625U CN 2506441 Y CN2506441 Y CN 2506441Y
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- Prior art keywords
- paper
- circuit
- folding
- rubber roll
- length controller
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- Expired - Fee Related
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Abstract
An automatic paper folding machine consists of a paper twisting mechanism which comprises such parts as a paper twisting wheel and a paper bearing board controlled by an electromagnetic clutch, etc., the paper folding mechanism which comprises a driving rubber roller and an upper and a lower paper folding length controller, etc., wherein an upper and a lower and three front driven rubber rollers driven by the driving rubber roller, and, a paper unloading mechanism which comprises a paper receiving board, a paper output transmitting belt and a paper pressing wheel, etc. A controlling part comprises a single chip machine controlling system comprised by an integrated circuit, an input signal circuit and an output controlling circuit. The paper folding machine is characterized by achieving multi folding of paper at one time, high degree of automation, rapid paper folding, small volume and light weight, and can be extensively used in a printing factory and office automation.
Description
The utility model relates to printing bookbinding equipment, particularly a kind of Autoamtic paper-folding machine that is used for folding page.
General book printing in enormous quantities all is on a piece of paper, and pages content in the printing before the bookbinding, needs this paper that is printed on multipage to be folded i.e. folding earlier.For a long time, many printing houses all are by the manual folding of manpower, inefficiency, and labour intensity is big.Occurred in some big printing houses a kind of by folding blade and paper supply, unload the electronic Autoamtic paper-folding machine that mechanism of paper constitutes.Though this folding machine is faster than manual folding, because of simple in structure, during work, folding blade needs constantly to twitch up and down, can only finish the doubling of a piece of paper at every turn, and operating efficiency is still not ideal enough; Simultaneously, because its volume is bigger, is not suitable for office and uses.
The purpose of this utility model provides a kind of multiple folding that once can finish a piece of paper at the shortcoming of above-mentioned prior art, and volume is little, in light weight, not only can be used for general printing house, especially is fit to the Autoamtic paper-folding machine that office uses.
The Autoamtic paper-folding machine that the utility model provides adopts multiple roll to squeeze folded operating principle and designs.Entire machine by paper-feeding mechanism, paper foldling mechanism, unload mechanism of paper and electric control system constitutes.Its paper-feeding mechanism comprises: paper platform, be positioned at the paper platform both sides, can be along the horizontal paper left baffle of sliding of paper platform, be installed in paper left baffle bottom, the paper mold judgment means that constitutes by magnetic switch, be positioned at the paper platform front end, and by motor, the paper-sheets rolling wheel that driving belt and breast wheel drive, be positioned at the elasticity paper feed pressure regulating block of paper-sheets rolling wheel bottom, be installed in paper-sheets rolling wheel axle one end, the electromagnetic clutch that the control paper-sheets rolling wheel rotates, the stranding paper code-disc that the control electromagnetic clutch discharges, be positioned at the paper feed duct of paper-sheets rolling wheel front portion, the paper-in sensor that install in corresponding paper feed duct.Its paper foldling mechanism comprises: by main motor, the active rubber roll that feed belt and breast wheel drive, be positioned at this active rubber roll top, bottom and three anterior driven rubber rolls, front end places between driven rubber roll in top and the anterior driven rubber roll, become oblique upper to installation, have last folding length controller on it by the paper check plate that slides before and after the leading screw control energy, front end places between the driven rubber roll of anterior driven rubber roll and bottom, become tiltedly direction installation down, the following folding length controller that its structure is identical with the upper fixed ruler device is positioned at folding length controller front end, and lean on the check plate front end of last folding length controller to promote its rotation, two ends have spring, the cross section becomes L shaped branch cardboard.It unloads mechanism of paper and comprises: front end is aimed at the splicing plate of active rubber roll and the driven rubber roll otch in bottom, drive by main motor, breast wheel and belt wheel, top is positioned at the paper exit conveyor of splicing plate opening, bottom and the tangent pressure roller of paper exit conveyor are positioned at unloading paper sensor and being positioned at the paper collecting frame of splicing plate end of splicing front edge of board.Its electric control system comprises: the transformation rectifier power source; the single-chip computer control system that constitutes by integrated circuit; by operation control circuit, rub paper code-disc circuit, paper feed testing circuit with the hands, unload the input signal circuit that paper testing circuit, paper mold decision circuitry, main motor speed control circuit and power down protection circuit etc. constitute, the output control circuit that constitutes by main motor-drive circuit, electromagnetic clutch drive circuit, digital display circuit and circuit etc.
The utility model Autoamtic paper-folding machine, by a main driven by motor, paper feed and unload paper automatically.In the time of need be with the paper doubling, rotational lead screw makes the check plate front end of upper fixed ruler device lean the branch cardboard and rotates counterclockwise, and its bottom keeps off paper in relative rotation initiatively between rubber roll and preceding driven rubber roll, paper advances, go into length controller down, front end arrives stop motion behind the check plate, but the paper rear portion is continued to be squeezed by two rollers and sent, this moment, paper promptly was folded, paper after folding is admitted between active rubber roll and following driven rubber roll, is extruded, and falls then on the splicing plate.As needs with the paper twofold, then make on the check plate of upper fixed ruler device and move, divide cardboard to set back by spring, be introduced into upper fixed ruler device through the paper that active rubber roll and last driven rubber roll edge in this moment, behind check plate, carry out earlier folding the first time, paper after folding continues to be squeezed by initiatively rubber roll and preceding driven rubber roll sends into down length controller, under as above carry out again folding the second time behind the length controller check plate, send after one page paper is converted into four pages.In addition, also can adopt to fold for twice, respectively paper is converted into by regulating the position (being the front and back size of folding) of two length controller check plates
Shape or Z-shaped.
The utility model Autoamtic paper-folding machine can once be converted into multipage with paper by multi-form, and its highest folding speed is example with individual doubling of B4 paper (60 gram), and per minute can reach 125, is that manual folding is too late far away.Since its compact conformation, the automaticity height, volume little (the length and width height is respectively 82,60,35 centimetres), (29 kilograms of machine deadweights) in light weight is not only the efficient folding apparatus of printing house, and is the good equipment of office automation.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Fig. 1 is the structural principle schematic diagram of the utility model Autoamtic paper-folding machine;
Fig. 2 is its electric control system theory diagram;
Fig. 3 is its electric control system circuit diagram.
In conjunction with Fig. 1 to Fig. 3, the paper-feeding mechanism of this Autoamtic paper-folding machine is made of following parts: anterior fixing, the rear portion time spent can set level, the paper platform 29 that can upwards fold up of time spent not; Be positioned at the paper platform both sides, can laterally inside and outsidely move along paper platform, and the left and right sides paper baffle plate 25 of screw location, reliable top, this paper baffle plate bottom installing magnetic patch 27, the magnetic switch (figure does not draw) that is arranged on the paper platform by its control sends paper mold judgement signal; Be positioned at place in the middle of the front end of paper platform 29, to the elasticity paper pressure switch 26 of upper process, when machine lacked paper, this switch sent signal, sends alarm signal and main motor is not worked by control circuit; The paper-sheets rolling wheels 22 that are positioned at the paper platform front end and drive by motor 37, driving belt 36 and breast wheel 2 and 24; Be positioned at the paper-sheets rolling wheel bottom becomes Elastic Contact with paper-sheets rolling wheel paper feed pressure regulating block 23; The axle head of paper-sheets rolling wheel is contained on the electromagnetic clutch, and electromagnetic clutch rotates by the stranding paper code-disc that is rotated drive by paper-sheets rolling wheel and makes its release (not drawing among the figure) week; The slot-shaped paper feed duct that forms by last cardboard 19 and following cardboard 20; By the emitting diode 18 of aiming at paper feed duct perforate with receive the paper-in sensor that triode 21 constitutes.Its folding mechanism is made of following parts: by main motor 37, feed belt 36 and breast wheel 2 and the 7 active rubber rolls 6 that drive; Be positioned at this active rubber roll top, bottom and three anterior driven rubber rolls 17,4 and 5; Front end places between driven rubber roll in top and the anterior driven rubber roll and becomes oblique upper to the last folding length controller of installing, this length controller becomes plate shaped, the centre has slideway, on slideway, be equipped with by leading screw 10 and drive its paper check plate 11 that slides up and down, the front end of check plate has rubber cushion 12, the length controller front has scale 13, and micro machine 9 and the manual fine-tuning button 8 that the motorized adjustment leading screw is used is equipped with in the length controller upper end; Between the driven rubber roll of forwardly driven rubber roll and bottom, be equipped with tiltedly the following folding length controller 3 of direction installation down, its structure is identical with the upper fixed ruler device; At last folding length controller front end, install that a cross section becomes L shaped, spring is equipped with at two ends, lean the bar shaped that can make its rotation by length controller check plate front end divides cardboard 15.It unloads mechanism of paper and is made of following parts: front end is aimed at the splicing plate 31 of active rubber roll and the driven rubber roll otch in bottom; Paper exit conveyor 34 by main motor 37, breast wheel 2 and belt wheel 1 (wherein upper belt-wheel and breast wheel 2 engagements) drive, this transmission has two, its top lays respectively at the respective openings on the splicing plate, and contacts with the tangent 33 one-tenth pressure of two pressure rollers of bottom and conveyer belt; Be positioned at splicing plate end be provided with not the time spent can turn up, falling back paper collecting frame 35 of time spent; By being installed in the emitting diode 30 on the splicing plate 31 and being installed in the paper sensor that unloads that reception triode 28 on the support plate 32 forms.This machine is in order to strengthen protection; add over cap 14 on machine top; this over cap side is equipped with by the pressure controlled safety switch 16 of over cap; when over cap is in opening; this switch sends signal; make main motor outage, avoid machine to fall into the impaired and generation security incident of other object in working order.The electric control system of this folding machine comprises: constitute by two groups of full-wave rectification mu balanced circuits, export 24 volts and 5 volts of galvanic transformation rectifier power sources respectively; The single-chip computer control system that constitutes by 89C52,74LS373,6264, integrated circuits such as 8255; The input signal circuit, comprise the operation signal circuit that constitutes by 16 operation push-buttons of SW0-SW15 and integrated package 74LS164, the stranding paper code-disc circuit that constitutes by photoelectrical coupler LED3 that rubs the control of paper code-disc with the hands and shaping circuit LC9F, the power down protection circuit that constitutes by ic chip 8 and capacitor C 21 and diode D3, by emitting diode D17 and receive that triode Q19 constitutes the paper feed testing circuit, by emitting diode D16 and receive that triode Q18 constitutes unload the paper testing circuit, the paper mold decision circuitry that constitutes by magnetic switch SW19-SW22, the main motor speed control circuit that constitutes by speed-regulating potentiometer W2 and integrated package ADC0801, the safety protective circuit that constitutes by safety switch SW25 and photoelectrical coupler IC12D, by paper pressure switch SW23, the no paper signal circuit that SW24 constitutes, by the photoelectrical coupler LED1 that is installed on the upper fixed ruler device, LED2 and shaping circuit LC9A, the upper fixed ruler device micro machine rotating decision circuitry that LC9B constitutes, by the photoelectrical coupler LED4 that is installed in down on the length controller, LED5 and shaping circuit IC9C, the following length controller micro machine rotating decision circuitry that IC9D constitutes is by limit switch SW17, SW18 and shaping circuit IC9E, the limit circuit of check plate up and down that IC10A constitutes; Output control circuit, comprise by photoelectrical coupler IC12A and triode Q6, the main motor-drive circuit that Q15 constitutes, by photoelectrical coupler IC11A and IC11B, triode Q1, Q2, the upper fixed ruler device micro machine drive circuit that Q7-Q10 constitutes, by photoelectrical coupler IC11C and IC11D, triode Q3, Q4, the following length controller micro machine drive circuit that Q11-Q14 constitutes, the electromagnetic clutch drive circuit that constitutes by photoelectrical coupler IC12B and triode Q16, the digital display circuit that constitutes by ic chip 7 and charactron IED6-IED9, the circuit that constitutes by triode Q5 and buzzer LS1.
This Autoamtic paper-folding machine paper feed and paper delivery keep synchronous principle to be: after the start, press the beginning key, the electromagnetic clutch adhesive, paper-sheets rolling wheel rotates, to rub with the hands before the principal direction, drive stranding paper code-disc simultaneously and rotate a week, code-disc then makes electromagnetic clutch discharge, paper-sheets rolling wheel stop operating (be actually and be in) with the driven state of paper, this moment, top of form entered between active rubber roll and the driven rubber roll in top, squeeze and send (paper-sheets rolling wheel as be rotated further can because of not keeping the identical paper that makes impaired) forward by rubber roll with the crowded speed of sending of rubber roll, when after paper is by folding, drawing off, unload paper sensor and provide signal, drive the electromagnetic clutch adhesive by control system, paper-sheets rolling wheel rubs a piece of paper down with the hands once more by main driven by motor.In case paper be can't get out by plug, sensor does not have the paper delivery signal, and electromagnetic clutch can not adhesive, and paper-sheets rolling wheel does not change, and paper also just can not continue to rub with the hands.
Above-mentioned Autoamtic paper-folding machine after the start, as long as earlier by button, reserve folding type, folding quantity and folding speed, is pressed the beginning key, and machine can carry out folding automatically.As breaking down shutdown, circuit breaking protective system can be preserved the various parameters before the fault get off in the folding way, and after fault was got rid of, machine continued normal operation.
Claims (4)
1, a kind of Autoamtic paper-folding machine, by paper-feeding mechanism, paper foldling mechanism, unloading mechanism of paper and electric control system constitutes, it is characterized in that, said paper-feeding mechanism comprises: paper platform (29), be positioned at the paper platform both sides, can be along the horizontal paper left baffle (25) of sliding of paper platform, be installed in paper left baffle bottom, the paper mold judgment means that constitutes by magnetic switch, be positioned at the paper platform front end, and by motor (37), the paper-sheets rolling wheel (22) that driving belt (36) and breast wheel (24) drive, be positioned at the elasticity paper feed pressure regulating block (23) of paper-sheets rolling wheel bottom, be installed in paper-sheets rolling wheel axle one end, the electromagnetic clutch that the control paper-sheets rolling wheel rotates, the stranding paper code-disc that the control electromagnetic clutch discharges, be positioned at the paper feed duct of paper-sheets rolling wheel front portion, the paper-in sensor (18 that install in corresponding paper feed duct, 21); Its paper foldling mechanism comprises: by main motor (37), the active rubber roll (6) that feed belt (36) and breast wheel (2) drive, be positioned at this active rubber roll top, bottom and three anterior driven rubber rolls (17,4,5), front end places between driven rubber roll in top and the anterior driven rubber roll, become oblique upper to installation, have last folding length controller on it by the paper check plate (11) that slides before and after leading screw (10) the control energy, front end places between the driven rubber roll of anterior driven rubber roll and bottom, become tiltedly direction installation down, the following folding length controller (3) that its structure is identical with the upper fixed ruler device is positioned at folding length controller front end, and lean on last folding length controller check plate front end to promote its rotation, two ends have spring, the cross section becomes L shaped branch cardboard (15); It unloads mechanism of paper and comprises: front end is aimed at the splicing plate (31) of active rubber roll and the driven rubber roll otch in bottom, drive by main motor (37), breast wheel (2) and belt wheel (1), top is positioned at the paper exit conveyor (34) of splicing plate opening, the pressure roller (33) that bottom and paper exit conveyor are tangent is positioned at unloading paper sensor (28,30) and being positioned at the paper collecting frame (35) of splicing plate end of splicing front edge of board; Its electric control system comprises: the transformation rectifier power source, the single-chip computer control system that constitutes by integrated circuit, by operation control circuit, rub paper code-disc circuit, paper feed testing circuit with the hands, unload the input signal circuit that paper testing circuit, paper mold decision circuitry, main motor speed control circuit etc. constitute, the output control circuit that constitutes by main motor-drive circuit, electromagnetic clutch drive circuit, digital display circuit and circuit etc.
2, as the said Autoamtic paper-folding machine of claim 1, it is characterized in that, the micro machine (9) that the motorized adjustment leading screw is used is equipped with in said folding length controller up and down upper end, said input signal circuit also comprises length controller micro machine rotating decision circuitry up and down, and said output control circuit also comprises length controller micro machine drive circuit up and down.
3, as the said Autoamtic paper-folding machine of claim 1, it is characterized in that, add over cap (14) at an upper portion thereof, this over cap side is equipped with the safety switch (16) of controlling, can directly control main motor power by over cap pressure.
As the said Autoamtic paper-folding machine of claim 1, it is characterized in that 4, be positioned at the elasticity paper pressure switch (26) of the oriented upper process in the middle place of front end of this folding machine paper platform (29), this pressure switch can be controlled main motor-drive circuit by control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01241625 CN2506441Y (en) | 2001-05-17 | 2001-05-17 | Autoamtic paper-folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01241625 CN2506441Y (en) | 2001-05-17 | 2001-05-17 | Autoamtic paper-folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2506441Y true CN2506441Y (en) | 2002-08-21 |
Family
ID=33653582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01241625 Expired - Fee Related CN2506441Y (en) | 2001-05-17 | 2001-05-17 | Autoamtic paper-folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2506441Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792029A (en) * | 2009-01-13 | 2010-08-04 | 郡是株式会社 | Signature accumulating apparatus |
| CN103950781A (en) * | 2014-04-21 | 2014-07-30 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of folding machine |
| CN104786631A (en) * | 2015-04-29 | 2015-07-22 | 长沙奥托机械股份有限公司 | Front and back 32 k folding one machine |
-
2001
- 2001-05-17 CN CN 01241625 patent/CN2506441Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792029A (en) * | 2009-01-13 | 2010-08-04 | 郡是株式会社 | Signature accumulating apparatus |
| CN101792029B (en) * | 2009-01-13 | 2014-06-18 | 郡是株式会社 | Signature accumulating apparatus |
| CN103950781A (en) * | 2014-04-21 | 2014-07-30 | 宁波荣华办公用品有限公司 | Vertical folding mechanism of folding machine |
| CN104786631A (en) * | 2015-04-29 | 2015-07-22 | 长沙奥托机械股份有限公司 | Front and back 32 k folding one machine |
| CN104786631B (en) * | 2015-04-29 | 2017-03-08 | 长沙奥托机械股份有限公司 | Positive and negative 32 unfold a page unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |