Name: PRY-450Y Production Line of Saddle Inserting Machine
Brand: Shanghai Printyoung International Industry Co.,Ltd
SKU: PRY-450Y
Price: 42000 USD
Availability: InStock

PRY-450Y Saddle Inserting Machine

Features

PRY-450Y saddle inserting machine is through the way of riding a book into the middle of another book,to achieve the function of sleeve pages.It is mainly suitable for the operation of book and picture book.
The machine is equipped with the binding machine part,which can realize the sleeve page+ riding binding linkage,and can also be equipped with a three-sided book cutting machine,that is,a horse binding linkage line,to realize automatic page setting,binding and cutting functions.

Technical Parameters

Maximum Format	450 * 320 mm
Minimum Format	148 * 105 mm
Maximum Thickness of the Finished Products	8 mm
Power Source	380V 50Hz
Overall Power	12 kw
Maximum Revolving Speed of Machine	10000 r/h
Net Weight of the Machine	4 T
Boundary Dimension (4 Groups)	7200 * 3200 * 1500 mm

1.Collating machine; 2.Air pump; 3.Electrical box;

4.Book throwing machine; 5.Book stacker.

Configuration

Gathering Machine

1.It has production mode selection switches for 1:1 and 1:2,as well as an empty position selection switch,which is convenient for adjustment.
2.It is equipped with safety and fault signal lights,start/stop buttons.
3.The gathering machine adopts a double gripper structure,which improves the stability of machine operation.
4.It uses multiple suction nozzles for paper feeding,ensuring the stability of booklets falling,and is suitable for booklets of different specifications.
5.A cam is used to control the air pressure and time,enabling each booklet to fall accurately
6.The gripper mechanism of the gathering machine has been improved.A groove cam torsion spring opening gripper device is adopted,making the gripper mechanism durable. Coupled with wear-resistant synthetic rubber pads,the conveying force of the gripper on the booklets is enhanced.

Collating Machine

1.The Working Principle
In the collating machine,the base’s transmission shaft drives three groups of rotation axis and forms a circle.And the three groups of axis rotate continually by keeping certain relative position relations.When collating,put the paper sheets folded with edging of 6 ± 1 mm on the platen.Two suction heads 1 will suck the sheet on the bottom and pull down,and then,the sheet will be also bit by two biting claws on the rotating paper biting wheel 3,at this time,the suction heads 1 shall immediately stop suction.The paper biting wheel and then will pull the paper sheet out from the platen.After the paper sheet is transferred to the adjusting bracket 4,the biting claw 2 shall immediately release the paper sheet which is transmitted relying on a set of pinch rollers at this time.With the continued rotation of the paper biting wheel,the paper sheet will be blocked by the pre-adjusted porter 5 and stay awhile.Afterwards,steel sheet teeth 6 on a set of paper-sheet dividing wheel 10 will transfer the paper sheet to the paper sheet’s long edge and bite the long edge,from then on,the long edge and the short edge is separated.The short edge is hooked by the paper-sheet dividing hook 7 on the axis of another set of paper-sheet dividing wheel 11.Then the paper sheet begins to decline and is sucked by suction heads 8 and 9.The paper sheet will be opened to a certain extent when it turns to the horizontal position,and the teeth 6 and the hook 7 will be separated with the paper sheet.The suction heads will extent the paper sheet continually and descend until the two suction heads stop suction at the same time.At this time,the paper sheet will fall off and fall on the bar for falling book 14.With that,the book gathering chain will push the paper sheet on the book bar sequentially and transmitted the collated books to the positions for detection and binding.
2.Adjustment of Various Parts
When making the adjustment,the gear-change level shall be placed on a neutral position to ensure safe operation.When collating,the paper sheets folded into signatures shall be put on the platen;the short edge shall be put on the top,and the pages of the book should not be more than the bookends.The larger the book format is,the less the pages of the books to be put shall be.The book paper’s back shall tightly press against the plane of the bookend 2,while the bookend 5 shall lean against the other side of the book paper but shall not too tightly.A 1-2mm gap between the both sides of the book paper and the bookend 1 shall be left.The position of the signatures bit by the paper biting wheel is around the bookend 1.The bookend 1,2 and the plane touched by the book paper’s back can be rotated into a vertical or a tilted plane with downside inwards.Being tilted is good for the signatures to descend,but it will make the width of the paper edge bit by the biting claw on the paper biting wheel decrease.

(1)Adjust the bolt 3 and 4 to make their tips contact with the book papers,which can serve as paging.On the book platen, there is an air cushion device 6 to ensure that the book papers can be picked out easily.The blowing volume can be adjusted based on the folio size and the quantity of books placed.The blowing mouth 2 makes the back of signatures loose and it can coordinate with the motions of the paper dividing tongue 1,so that the suction head can suck down the signatures one by one.

(2)Folio Size Adjustment
The block gauge 1 is fastened with screws,and its position shall be adjusted as per the folio size of the book paper.The scale value on the bookend’s adjusting bracket represents the width of the book.If there are long edges and short edges of the paper,it shall ensure that four steel sheet teeth bite the paper’s long edges and short edges together,meanwhile,the book back shall touch the block gauge 1.The height of the block gauge 1 shall also be adjusted appropriately depending on the speed of the collating.
When book papers with large format are collated,the roller on the press bookshelf 2 in the middle shall be installed reversely to increase the position of pressing the books.The tension of the spring 4 and 5 can be adjusted by changing their positions.During the operation,small spring tension shall be adopted for thin sheets,while relatively large spring tension shall be adopted for thick sheets.

(3)Adjustment of Single Sheet without Long and Short Edges
The tension of the spring 4 and 5 shall be adjusted to a minimum value,besides,it is necessary to dismantle the paper dividing hook 7 of steel sheet teeth 6,and install book falling stoppers 12 and 13,and divide the book papers by virtue of suction alone.When the suction heads stop suction at the same time,the book paper will drop along the book falling stoppers 12 and 13 and fall on the bar for falling book 13.

(4)Adjustment of Transmission Chain
After a period of working,if the transmission chain elongates,the eccentric wheel1 can be adjusted for tension.
When the suction heads on the two sets of paper dividing axle are misplaced and need to be adjusted, the sprocket 2 or 3 can be loosened firstly,and then the axle shall be rotated to be align with the suction heads,and then fasten the sprocket.In case of adjustment, attention shall be paid to the relative positional relationship between the two sets of axes and the above set of axes.

(5)Adjustment of Valve
It should be noted that the air valve adjustment directly affect the stability of the operation of the collating machine.
The air pump shunts to various parts through the suction tube 1 and blowing tube 2.
Through adjusting the valve block cover 3,the suction and stop time of the suction head 1 can be controlled.The valve block cover 3 must be adjusted until the book papers are bit by two biting claws simultaneously and suction shall be stopped immediately,otherwise,the suction heads are easily damaged.
Through adjusting the valve block cover 4,the opening and closing time of the suction head 9 on a set of paper dividing wheel shafts near to the operator can be controlled;through adjusting the valve block cover 5,the opening and closing time of the suction head 8 on the other set of paper dividing wheel shafts can be controlled.The two suction heads shall have the same motions, namely start suction and stop suction at the same time.In such a way, when the signatures fall on the book bar,no shifting towards a direction will occur and result in drifting down.As for the time for stopping suction,it can depend on the folio size to ensure the reliable falling on the bar for falling book.
The air blowing quantity of the air cushion on the book placement plate shall be maintained at an appropriate level.When the book papers placed are many,the air blowing quantity shall increase,vice versa.

The blowpipes 6 and 8 are installed for jetting air stream.When collating thin book papers, the book papers are not easy to fall on the bar for falling book exactly.For this,the blowpipes can play an auxiliary role.The air stream shall be perpendicular to the surface of the open book,so as to accelerate the falling process.

(6)Combined Transport Operation
When the collating machine unit conducts combined transport,it shall transport the control handle from the first one to the motor connection position one by one in accordance with the collating sequence.After the handle is closed,each collating machine shall make the falling signatures fall exactly on the middle position of two red tail conveyor plates of the stitcher’s moving book gathering chain.With the moving of the tail conveyor plates,the books on the bar for falling book of each collating machine will press against the sides of the conveyor plates and will be transmitted to the book gathering chain gradually and enter the binding position.
When a collating machine turns to the combined transports and the signatures happen to fall on a tail conveyor plate or a position very close to a tail conveyor plate,it will cause inaccuracy or instability of the collation.At this time,the handle of the collating machine must be opened and shall be closed again at the right time.

Book Throwing Machine

(1)Detection Device
It is consisted of two parts including distributed detection and general thickness detection which are used to prevent the books with missing pages from binding or being mixed with the finished products after trimming.
The distributed detection devices make use of the principle of photoelectric detection and are installed in each collating machine.After the plate for falling book pushes down a piece of signature,the light will be surely shaded for one time,and the electrical device will carry out inspection in a certain moment during the process.If missing signatures occur to the collating machine,the reflective photoelectric switch will output a signal of signature missing within the detection time.Through the signature detection control by a computer, the signature shifting display on the machine head can correctly reflect that which collating machine is lack of some signature.If missing signature happens continuously or frequently,the operator shall further check the collating machine to find out the reason for abnormal working,so as to fix it timely.
The general thickness detection can make up for the insufficiency of the distributed detection,that is,when the signatures after going through the photoelectric detection drift down during the transmission process on the book gathering chain,to prevent that they are taken for a normal book,a general thickness detection shall be conducted before binding of the book to confirm that whether the book meets relevant requirements.
During the detection,a pair of upper and lower rollers 1 and 3 will detect the signatures in transit.By enlarging the swing of the swing lever 2,corresponding bobbing will happen to the contact block 4.At this time,if the book detection wheel 1 with arrow maglev downward is aligned with the book detection lower roller 3,it is required that the roller 8 shall be adjusted to the middle of the gap of cam 7(i.e. the time for electrical inspection).If in such a short moment,the contact block 4 is inserted to the middle of two blocks 5,the screw 9 can be adjusted to make two contact points 11 connect,which means the general thickness is normal.

If missing page leads to decrease or increase of the general thickness of the book,the contact block 14 will not be able to insert to the middle of the blocks 5,instead,it will press against the lateral side,meanwhile,the swing level will move down,which make the two contact points 11 disconnect,and a signal indicating the general thickness is wrong will be given.
The above two kinds of signals concerning missing page or excessive page after the electrical device can cause magnetic valve action of the stitcher’s magnetic controller.When a book with missing page or excessive page is transmitted to the stapling position,the stitcher head will not bind it.Meanwhile,through the shifting control,the computer can control the magnetic valve action on the book transmission unit,and deliver the book to a scrap bucket.

(2)Transmission Device of the Machine

The power of the collating machine unit is transmitted by the stitcher through the universal coupling.
As for the braking of the full mechanism,firstly dynamic braking shall be conducted on the motor,and then power-off brake shall be conducted on the electromagnetic brake,finally, through changing the inverter’s output frequency,the infinitely variable speeds of the machine can control the asynchronous motor.

Use and Adjustment of the Stitcher

Generally,the stitcher shall be adjusted as per the following sequence.

(1)Adjust the Stitcher Head’s Bending Foot Base as per the Folio Size

Firstly,place the stitcher head on the stitcher head’s mounting plate symmetrical to the midline(subject to the requirements of the saddle stitching concerning the stapling distance of the books).And then fasten the screw 27,and fasten the bending foot 20 after making it be aligned with the stitcher head’s middle knife,and install the guide plate 28 at the same time.

(2)Adjust the Book Gathering Chain as per the Folio Size
With respect to the stitcher,the book gathering chain shall stay at a certain correct position, so as to distribute the saddle stitching to the desired positions of the books.In case of adjustment,firstly,the book for binding should be placed on the book gathering chain,make the cropping press against the tail conveyor plate,and operate the machine manually to enable the book gathering chain and headstock move forwards at the same time.When their speed is the same,namely,they are in relatively static state,stop the manual operation,loosen the screw 1 and turn the handwheel 2 to make the book on the book gathering chain be transmitted to the right place for binding by the saddle stitch,and then fasten the screw 1,so that the proper position of the nail on the book can be guaranteed.

(3)Adjustment of the Position for Forking Book.
The correct position for forking book can make the books thrown out from the stitcher’s book transmission rack fall exactly in the middle of the two book-picking brackets of the three-knife trimmer.
Determination of time for forking book:when the cam 6 forks a book to the highest position,the connecting rod 2 pulls the headstock to left limit and returns,but it shall keep a distance of 60-65mm with the transmission rack.Then install the intermediate gear 1,so that it can guarantee that the book forked out can fall on a proper position.
It should be noted that the speed of forking book is closely related to the speed of the machine itself,and appropriate correction shall be made based on the use experience.

(4)Adjustment of Detection Device
The distributed detection mainly adjusts the reflective photoelectric switch and is installed in the relative position between the reflective films on the bar for falling books.The light beam is required to be aligned with the correct position.
Full page detection mainly adjusts the mounting height of the two reflective photoelectric switches on both sides of the book gathering chain and the alignment of the light beam. According to the position of the width of the binding book on the gathering chain,the light beams of the reflective photoelectric switches shall be made under the book papers with a distance of 5-10mm.If book papers are found skewed during the transmission on the book gathering chain,the book papers will shelter the light beam when they pass through the detection position,and the photoelectric switches will send a signal and dispose the book as obsolete product.
In case of adjustment of the general thickness detection,the normal books for binding shall be put under the eccentric wheel 1,operate the machine manually and make the arrow on the eccentric wheel downward;at this time,rotate the adjustment 6,lift the lower roller 3 of book detection to press the book at appropriate degree,and then adjust the nut 13 slightly, so that appropriate vertical gap can be left when the contact block 4 inserts into the middle of the two blocks 5.Afterwards,rotate the machine a circle,if the blocks can freely insert,it means that the book meets with the standards of normal thickness.When the contact points connect,the stitcher will be magnetic suspended on a binding position.

The size of the gap between the two blocks 5 and the contact block 4 can be adjusted to the range of 0.5~2mm generally.If it is only necessary to detect a paper sheet, the gap can be enlarged appropriately.The sensitivity is high if the gap is large.However,if the accumulative error caused by the varying thickness of the books exceeds the measurement range,it may result in malfunction of the machine.

Größe und Tag:

Herkunftsort:	China
Markenname:	PRINTYOUNG
Zertifizierung:	CE
Modellnummer:	PRY-450Y

Min Bestellmenge:	1 Sätze
Preis:	USD 42000 Sets
Verpackung Informationen:	Übernimmt eine feuchtigkeitsdichte und schockdes Verpackung, die für den Ferntransport von Fernstraß
Lieferzeit:	60 Tage
Zahlungsbedingungen:	L/C, T/T
Versorgungsmaterial-Fähigkeit:	10 Sätze pro Monat

Maximales Format:	450 * 320 mm	Mindestformat:	148 * 105 mm
Maximale Dicke der fertigen Produkte:	8 mm	Stromquelle:	380V 50HZ
Gesamtleistung:	12 kW	Maximale Drehzahl der Maschine:	10000 U/h
Nettogewicht der Maschine:	4 T	Grenzdimension (4 Gruppen):	7200 * 3200 * 1500 mm

	Shanghai Printyoung International Industry Co.,Ltd
	Raum 27B, NEIN, 58 neue Jinqiao Straße, Pudong, Shanghai, China 201206
	86-21-50303885
	pry@printyoung.com

PRY-450Y Production Line of Saddle Inserting Machine

Gathering Machine

Collating Machine

Book Throwing Machine

Use and Adjustment of the Stitcher

Papier Durchmessers 320mm kann

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