CN203545297U - Vertical folding mechanism of folding machine - Google Patents

Vertical folding mechanism of folding machine Download PDF

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Publication number
CN203545297U
CN203545297U CN201320753813.9U CN201320753813U CN203545297U CN 203545297 U CN203545297 U CN 203545297U CN 201320753813 U CN201320753813 U CN 201320753813U CN 203545297 U CN203545297 U CN 203545297U
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CN
China
Prior art keywords
belt conveyor
secondary roller
folded
roller
folding
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.)
Withdrawn - After Issue
Application number
CN201320753813.9U
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Chinese (zh)
Inventor
杜建国
施国昌
朱荣华
王丹峰
王站
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO RONGHUA OFFICE SUPPLIES Co Ltd
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NINGBO RONGHUA OFFICE SUPPLIES Co Ltd
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Priority to CN201320753813.9U priority Critical patent/CN203545297U/en
Application granted granted Critical
Publication of CN203545297U publication Critical patent/CN203545297U/en
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Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model provides a vertical folding mechanism of a folding machine. The vertical folding mechanism comprises a base (1), a driving roller (2), a driven roller (3), an upper auxiliary roller (4), a lower auxiliary roller (5) and belts (6), wherein the driving roller (2) and the driven roller (3) and the upper auxiliary roller (4) and the lower auxiliary roller (5) are respectively and symmetrically arranged with respect to the same straight line, a plurality of belts (6) are parallelly arranged and tightly matched with the peripheries of the driving roller (2) and the driven roller (3), one side of the upper auxiliary roller (4) and one side of the lower auxiliary roller (5) are pressed on the belts (6), the driving roller (2) is driven by a servo motor, and a distance of shaft centers of the upper auxiliary roller (4) and the lower auxiliary roller (5) is smaller than a distance of shaft centers of the driving roller (2) and the driven roller (3). Drawing folding operation by using the vertical folding mechanism of the folding machine is simple, the labor cost is low, positioning is good, folding creases are clear and straight, and a drawing is consistent in folding width.

Description

The Shu Zhe mechanism of folded figure machine
Technical field
The utility model relates to a kind of folding apparatus that is applicable to the drawings that industry is used such as machinery, engineering, building, is specifically related to a kind of Shu Zhe mechanism of folded figure machine.
Background technology
Folded figure machine is a kind ofly specially the large format drawing after printing, duplicating to be folded into the machine for the specification of filing.The folded figure machine of prior art generally comprises cross turnbacking mechanism, Shu Zhe mechanism, cross turnbacking mechanism is by the width of horizontal large format drawing folded one-tenth file specification, as be folded into the width 210mm of A4 specification, Shu Zhe mechanism is the length of vertically folded large format drawing one-tenth file specification, as is folded into the length 297mm of A4 specification.
Notification number is that the Chinese utility model patent of CN201087052Y discloses a kind of folded figure machine, this folded figure machine comprises by base plate, left and right end plate, the box body of front and back side plate and platen composition, through the axis hole processing on the end plate of left and right, be arranged on front axle and the rear axle on box body respectively, before, rear axle, between by double rocker mechanism, be connected as a single entity, two exposed junctions of front axle are respectively provided with a front rod by the mode being fixedly connected with, two exposed junctions of rear axle are respectively provided with a rear linking rod by the mode being fixedly connected with, on a left side, front paper folding board is installed between right front connecting rod, on a left side, rear paper folding board and handspike are installed between right back connecting rod, the forward and backward two ends of described platen are respectively provided with a paper folding positioning step, rear end at front paper folding positioning step front end and rear paper folding positioning step is provided with by articulated manner the forward and backward sleeving that cross-sectional plane is ∩ shape structure, front and back paper folding board is all by thin plate bending forming, and platen upper surface is attached with the level and smooth soft panel of one deck.
The specific works mode of this folded figure machine is: when the position of handspike directly over working plate, drawing reaches on working plate by support, to orientate positioning datum as after the inner side of right end plate and working plate, puts drawing well.Pushing hands push rod is to end position forward, paper feeding, the paper foldling mechanism of parallel linkage synchronously swing forward certain angle, make rear upper guide plate compress drawing, rear linking rod drives rear paper folding board to swing forward and contacts gradually drawing simultaneously, drawing is sent under front paper pressing plate until during the prelocalization of working plate, completed the first folding of drawing; When pulling back handspike to end position, the paper feeding of parallel linkage, paper foldling mechanism synchronously swing backward, make front upper guide plate compress drawing, complete second and fold.The push rod crank motion that pushes away, shakes hands so, completes folding on drawing Width.
Figure of description by above this section of word in conjunction with this patent document, can find out: (1) is before drawing is prepared to fold, drawing is only take the inner side of right end plate and the rear side of working plate as the benchmark of a location, be then only just placed on working plate, there is no concrete positioning means, cause drawing to be easy to be subjected to displacement, thereby affect follow-up folding process; (2) by forward and backward sleeving, compress drawing specific implementation folding again and again drawing downwards, but this forward and backward sleeving is articulated structure, cause the platen end of forward and backward sleeving can not be by folded edge completely densified, thereby make the folding line that extrudes unreal; (3) by the front and back push rod crank motion that pushes away, shakes hands, complete folding to drawing, M/C not only bothers, human cost is high, and M/C can not path of motion, motion distance is in full accord, causes the situation that easily occurs that folding width differs, affects quality on folded.
Utility model content
Technical problem to be solved in the utility model is for above the deficiencies in the prior art, and a kind of Shu Zhe mechanism of folded figure machine is provided, simple to operate while using the Shu Zhe mechanism of this folded figure machine to carry out drawing folding, human cost is low, have good positioning, folding line is linearly clear, and folding width is consistent.
The technical scheme that the utility model adopts is:
A kind of Shu Zhe mechanism of folded figure machine, Gai Shuzhe mechanism comprises pedestal, drive roll, passive cylinder, upper secondary roller, lower secondary roller, belt, described drive roll and passive cylinder, upper secondary roller and lower secondary roller are symmetrical arranged respectively with respect to same straight line, described secondary roller, between lower secondary roller, leave the gap of passing through for drawing, described belt be arranged in parallel several and tightly fit in drive roll, the periphery of passive cylinder, described secondary roller, one side pressure of lower secondary roller is on belt, described drive roll is by driven by servomotor, the distance of shaft centers of described secondary roller and lower secondary roller is less than the distance of shaft centers of drive roll and passive cylinder.
Because belt tightly fits in the periphery of drive roll, passive cylinder, a side pressure of upper secondary roller, lower secondary roller is on belt, so when drive roll is when clockwise rotating, passive cylinder and belt also clockwise rotate, upper secondary roller, lower secondary roller are for rotating counterclockwise; When drive roll is when rotating counterclockwise, passive cylinder and belt also rotate counterclockwise, and upper secondary roller, lower secondary roller clockwise rotate.
The drawing folding process of the folded Tu Jishuzhe of the utility model mechanism is specific as follows: vertical one end of the laterally folded drawing completing is inserted between secondary roller and lower secondary roller, when drawing is delivered to the sensor of contact transverse conveying mechanism paper output by transverse conveying mechanism, starting computational data control driven by servomotor drive roll rotates, if first rotate counterclockwise S distance, drawing on being pressed into gradually between secondary roller and belt in this motion process, form folding line, then servomotor drives drive roll to clockwise rotate S distance, forms folding line.In this motion process, drawing is pressed into gradually between lower secondary roller and belt and forms folding line, reciprocal with this, completes the laterally folded drawing completing in vertical folding.If the distance S of motion is 297mm, the specification at vertically folded one-tenth A4 paper length by the laterally folded drawing completing; And if this drawing is laterally folded into 210mm, just this drawing becomes A4 lateral lattice through vertically folded after complete so.
Compared with prior art, the utlity model has following remarkable advantage and beneficial effect:
(1) the laterally folded drawing completing of the utility model enter folding before, by upper secondary roller and lower secondary roller, positioned well, drawing is not prone to displacement or unfairness, thereby effectively guaranteed carrying out smoothly of folding process below, prevent paperboard or wrinkling, for folding carrying out smoothly below makes strong guarantee with quality on folded;
(2) the utility model drive roll is by driven by servomotor, therefore the rotation distance of drive roll can be precisely controlled, do not have tiny deviation in range, makes the folding width strict conformance of drawing, the situation that there will not be folding width to differ, folding neat, accurate, ensure the quality of products;
(3) folding line of the present utility model is pressed between upper (lower) secondary roller and belt and is formed by drawing, along with the motion of upper (lower) secondary roller, gap between upper (lower) secondary roller and belt diminishes gradually, until upper (lower) secondary roller and belt close contact extrude folding line by drawing between the two, this process is progressive calmly, add very good contacting and squeezing action between upper (lower) secondary roller and belt, make the folding line that extrudes very clear and strictly linearly;
(4) folding line of the present utility model is by forming between belt and front (afterwards) countershaft, with belt, carrying out the folding feature of drawing is that big or small paper can have folding, and the long drawing length that can not should be drawing causes, and the thickness of paper folding constantly adds up, required space also constantly increases.This and general folding machine be two rubber rolls, the space of crossing paper be limited can not change have an obvious difference, there is clear superiority;
(5) the Shu Zhe mechanism whole process of the folded figure machine of the utility model is driven by motor, what do not need that manual operation just can independent completion drawing is folding, the operation of machinery has been not only because reciprocating conformability has guaranteed quality on folded, and simple to operate, human cost is low, folding fast, efficiency is high.
As preferably, synchronizeed and be connected with one end of drive roll with Timing Belt by synchronous pulley in one end of described passive cylinder, upper secondary roller, lower secondary roller.After being connected with Timing Belt by synchronous pulley, being synchronized with the movement between drive roll, passive cylinder, upper secondary roller, lower secondary roller is more tight, there will not be the phenomenon of losing step, guarantees the conformability of drawing folding line.
The Shu Zhe mechanism of the folded figure machine of the utility model also comprises the first drive sprocket axle, the first passive wheel shaft, long belt conveyor, the second drive sprocket axle, the second passive wheel shaft, short belt conveyor, paper feeding countershaft, import plate, derive plate, delivery board, described long belt conveyor flush fit and the first drive sprocket axle, the periphery of the first passive wheel shaft, described short belt conveyor flush fit and the second drive sprocket axle, the periphery of the second passive wheel shaft, leaves the space of passing for the drawing having folded between described long belt conveyor and short belt conveyor, described long belt conveyor is identical with the conveyor line speed of short belt conveyor, direction is all to transmit drawing side drawing outbound course, leaves the space of passing for the drawing having folded between described paper feeding countershaft and short belt conveyor homonymy and paper feeding countershaft and long belt conveyor, and the front end of described importing plate is positioned on the paper delivery throughput direction of belt, the transmission drawing direction of long belt conveyor is pointed in rear end, and the front end of described importing plate is positioned in the transmission drawing direction of long belt conveyor, drawing outbound course is pointed in rear end, and described delivery board is leaving the space of passing for the drawing having folded between paper feeding countershaft and the second drive sprocket axle and between delivery board and long belt conveyor.The first drive sprocket axle and the second drive sprocket axle are driven by motor, and the rotation of the first drive sprocket axle and the second drive sprocket axle drives the transmission of long belt conveyor and short belt conveyor, and the drawing that then Foldable completes transmits along outbound course.
Accompanying drawing explanation
Shown in Fig. 1 is the generalized section of the Shu Zhe mechanism of the folded figure machine of the utility model.
Wherein: 1, pedestal; 2, drive roll; 3, passive cylinder; 4, upper secondary roller; 5, lower secondary roller; 6, belt; 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.
The specific embodiment
Below in conjunction with embodiment, the utility model is further described in detail, but is not limited to this.
As shown in Figure 1, the Shu Zhe mechanism of the folded figure machine of the utility model comprises pedestal 1, drive roll 2, passive cylinder 3, upper secondary roller 4, lower secondary roller 5, belt 6, 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, imports plate 14, derives plate 15, delivery board 16.
Described drive roll 2 is symmetrical arranged respectively with respect to same straight line with lower secondary roller 5 with passive cylinder 3, upper secondary roller 4, described belt 6 for be arranged in parallel several and tightly fit in the periphery of drive roll 2, passive cylinder 3, one side pressure of described secondary roller 4, lower secondary roller 5 is on belt 6, described drive roll 2 is by driven by servomotor, is synchronizeed and be connected with one end of drive roll 2 with Timing Belt by synchronous pulley in one end of described passive cylinder 3, upper secondary roller 4, lower secondary roller 5.
Described long belt conveyor 9 flush fits and the first drive sprocket axle 7, the periphery of the first passive wheel shaft 8, described short belt conveyor 12 flush fits and the second drive sprocket axle 10, the periphery of the second passive wheel shaft 11, between described long belt conveyor 9 and short belt conveyor 12, leave the space of passing for the drawing having folded, described long belt conveyor 9 is identical with the conveyor line speed of short belt conveyor 12, direction is all to transmit drawing side drawing outbound course, between described 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 of described importing plate 14 is positioned on the paper delivery throughput direction of belt 6, the transmission drawing direction of long belt conveyor 9 is pointed in rear end, the front end of described importing plate 14 is positioned in the transmission drawing direction of long belt conveyor 9, drawing outbound course is pointed in rear end, described delivery board 16 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 16 and long belt conveyor 9.
Above-described embodiment of the present utility model is can not be used for limiting the utility model to explanation of the present utility model, and any change in implication and the scope suitable with claims of the present utility model, all should think to be included in the scope of claims.

Claims (3)

1. the Shu Zhe mechanism of a folded figure machine, it is characterized in that: comprise pedestal (1), drive roll (2), passive cylinder (3), upper secondary roller (4), lower secondary roller (5), belt (6), described drive roll (2) and passive cylinder (3), upper secondary roller (4) is symmetrical arranged respectively with respect to same straight line with lower secondary roller (5), described belt (6) for be arranged in parallel several and tightly fit in drive roll (2), the periphery of passive cylinder (3), described secondary roller (4), one side pressure of lower secondary roller (5) is on belt (6), described drive roll (2) is by driven by servomotor, the distance of shaft centers of described secondary roller (4) and lower secondary roller (5) is less than the distance of shaft centers of drive roll (2) and passive cylinder (3).
2. the Shu Zhe mechanism of folded figure machine according to claim 1, is characterized in that: synchronizeed and be connected with one end of drive roll (2) with Timing Belt by synchronous pulley in one end of described passive cylinder (3), upper secondary roller (4), lower secondary roller (5).
3. the Shu Zhe mechanism of folded figure machine according to claim 1, it is characterized in that: also comprise 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 (16), described long belt conveyor (9) flush fit and the first drive sprocket axle (7), the periphery of the first passive wheel shaft (8), described short belt conveyor (12) flush fit and the second drive sprocket axle (10), the periphery of the second passive wheel shaft (11), between described long belt conveyor (9) and short belt conveyor (12), leave the space of passing for the drawing having folded, described long belt conveyor (9) is identical with the conveyor line speed of short belt conveyor (12), direction is all to transmit drawing side drawing outbound course, between described paper feeding countershaft (13) and short belt conveyor (12) homonymy and paper feeding countershaft (13) and long belt conveyor (9), leave the space of passing for the drawing having folded, the front end of described importing plate (14) is positioned on the paper delivery throughput direction of belt (6), the transmission drawing direction of long belt conveyor (9) is pointed in rear end, the front end of described importing plate (14) is positioned in the transmission drawing direction of long belt conveyor (9), drawing outbound course is pointed in rear end, described delivery board (16) is positioned at and between paper feeding countershaft (13) and the second drive sprocket axle (10) and between delivery board (16) and long belt conveyor (9), leaves the space of passing for the drawing having folded.
CN201320753813.9U 2013-11-26 2013-11-26 Vertical folding mechanism of folding machine Withdrawn - After Issue CN203545297U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320753813.9U CN203545297U (en) 2013-11-26 2013-11-26 Vertical folding mechanism of folding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320753813.9U CN203545297U (en) 2013-11-26 2013-11-26 Vertical folding mechanism of folding machine

Publications (1)

Publication Number Publication Date
CN203545297U true CN203545297U (en) 2014-04-16

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CN201320753813.9U Withdrawn - After Issue CN203545297U (en) 2013-11-26 2013-11-26 Vertical folding mechanism of folding machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN105502071A (en) * 2015-12-01 2016-04-20 芜湖成德龙过滤设备有限公司 Automatic regulating mechanism used for folding machine pressure shaft
CN109230792A (en) * 2018-09-27 2019-01-18 佛山市蓢森环保包装技术有限公司 A kind of corrugated board line-folding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
CN105502071A (en) * 2015-12-01 2016-04-20 芜湖成德龙过滤设备有限公司 Automatic regulating mechanism used for folding machine pressure shaft
CN109230792A (en) * 2018-09-27 2019-01-18 佛山市蓢森环保包装技术有限公司 A kind of corrugated board line-folding machine
CN109230792B (en) * 2018-09-27 2023-11-28 佛山市蓢森环保包装技术有限公司 Corrugated board creasing machine

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140416

Effective date of abandoning: 20160127

C25 Abandonment of patent right or utility model to avoid double patenting