CN1209104A

CN1209104A - Automatic package wrapping machine

Info

Publication number: CN1209104A
Application number: CN96180046A
Authority: CN
Inventors: L·J·吉内斯特拉; M·E·米勒
Original assignee: WRAP-IT-UP Inc
Current assignee: WRAP-IT-UP Inc
Priority date: 1995-12-28
Filing date: 1996-12-27
Publication date: 1999-02-24
Anticipated expiration: 2016-12-27
Also published as: AU1344297A; JP2000502642A; AU710665B2; MX9805210A; WO1997024262A3; CA2241681A1; EP0936989A2; CN1071234C; WO1997024262A2; NZ326149A; KR19990076881A

Abstract

An automatic package wrapping machine wraps a box of arbitrary size. The box is placed in the machine following which all operations are automatic. As the box is automatically advanced to a ready-to-wrap position, its length, width and height are automatically measured. Paper is withdrawn from a roll supply and automatically cut to a size calculated to wrap the box. The paper is automatically applied to wrap four sides of the box without causing the box to tilt or tumble. The ends are then automatically processed by folding and sealing of flaps, whereupon a neatly wrapped box is ejected from the machine.

Description

Automatic packaging machine

Invention field

The present invention relates to more particularly, relate in order to the box with various sizes is made the device of neat and well spaced packing in order to automatic packaged device.

Background of invention

Designed multiple automatic packaging machine in the past.These wrapping machine are only made certain specific purposes, and just are subjected to various restrictions in other purposes.

For example, pack the wrapping machine commonly used of meat products with heat sealing film at the supermarket, for the demonstration meat is made transparent end face, and the bottom that the film end and the unnecessary film of whole gathering is hidden in package.This machine is cut system in order to packing at the supermarket and is used during meat well, but inconvenience is used for the packing of gift.

Another kind of wrapping machine can for example, be packed cube sugar with the packing of cube sugar with prior printing and the quick packaging product of the packing that cut.Although finished product packing spare has outstanding neat and well spaced packing, the size of product is very single usually, and packing are all done cutting of single size in advance.

Also can propose some other example, but in general department store, not find a kind of wrapping machine that neat and well spaced packing has the box of various sizes that is specially adapted to as yet.

Requirement to this wrapping machine is to obtain neat and well spaced outstanding package.Want to obtain within the specific limits the package with various sizes, this is not to satisfy this requirement.If adopt to be cut into the wrapper that is enough to pack maximum box in advance and to satisfy this requirement, for just be difficult to draw neat and well spaced profile less than maximum sized box.

Can do various definition to " neat and well spaced " speech in the neat and well spaced package.To pack box rectangular, that all corner angle portions are square or square in this article.In this sense, neat and well spaced packing mainly be meant the packing box period of the day from 11 p.m. to 1 a.m wrapper folding is attached to each box along on and make arbitrary all neat and well spaced and be rectangle in order to do trimming that last folding pastes.

The representative application of this wrapping machine is the packing to gift.In the department stores that the gift wrap service is provided, pack normally manual.This takes a lot of work very much, can not deal with to such an extent that come in the time that want to buy on the peak sometimes, often the difference that just causes packaging product to improve quality.In Manual Packaging, cut out good paper or coil paper no matter use, to paper by size cut, with box be placed on the paper, paper folding and all operate by hand on box, the people's who is always or usually as specified with operation visual and judgement entirely to master operation with the belt ligation or with whole these operations of sizing material bonding.Therefore, all be to guarantee outstanding packing usually with technical ability and judgement.

Summary of the invention

Therefore, the purpose of this invention is to provide a kind of automatic packaging machine, in order to handle the box that has various sizes within the specific limits, in order to obtain outstanding neat and well spaced packing.

For reaching this target, the objective of the invention is pack processing piece installing in earnest in packaging operation, make it not to be subjected to shake, overturn, drop, it is not done rough loading and unloading yet, thereby make wrapping machine even can handle the crisp and valuable gift of matter.

Another object of the present invention provides a kind of wrapping machine, has the profile of Manual Packaging gift in order to obtain neat and well spaced knuckle.

More particularly, the purpose of this invention is to provide a kind of wrapping machine, wrapping machine can be operated different boxes simultaneously on multistation, thereby improves its capacity rating as far as possible.

With regard to another preferred form of the present invention, the purpose of this invention is to provide a kind of wrapping machine, wrapping machine is electronically controlled, needn't adopt pneumatic or hydraulic services and can adopt micro controller system to control.

Another purpose of extending out from a last purpose is to obtain the function of utilizing micro controller system to programme, thereby obtains the convenient conversion of wrapping machine basic function under the control of the handler program of conversion.

Therefore, the invention provides a kind of wrapping machine, be used to have the box of various sizes.The paper supply section of wrapping machine has one at least, preferably has a plurality of wrapper paper rolls so that to the unwinding of electing property of wrapper.In the paper feed Duan Shangke of wrapping machine pack into box with various sizes and the size of making box.Programme controlled cutting knife can cut paper from paper roll, and the size of paper is that the box of packing is as required measured.Gluer automatically carries out gluing so that stick the paper forward position on box to box on a certain position.At this moment, packing device makes the paper forward position be bonded at the position that scribbles sizing material on the box, makes the sheet package box again, and makes behind the paper along being bonded on the packaged box of part, thereby four sides of box are packed and only reserves two unlimited end faces.At this moment, dactylozoite, gluer and scrape and paste device and on two unlimited end faces, the trimming is rolled over envelope and obtained automatic packaged box fully.

The present invention also provides certain secondary combination in some aspects, generally speaking keeps the above feature, but to cutting automatically, fit and turn back on package so that the paper of packing carrying out nonautomatic manual gluing to cling paper.In this respect, following specifying be should be taken into account in semi-automatic operation, can cancel this feature of automatic glue application and can adopt other method to carry out gluing.

The present invention these and some other purpose and advantage by following can be more obvious to the accompanying drawing illustration.

The detailed description of accompanying drawing

Fig. 1 is the front elevation of wrapping machine first embodiment of the present invention;

Fig. 2 is the part front elevation of wrapping machine paper supply section, and the paper supply and the paper-advance unit of Fig. 1 wrapping machine is shown;

Fig. 3 A is the part enlarged drawing of Fig. 2 paper feed section, illustrates to make paper enter wrapping machine;

Fig. 3 B is the part enlarged drawing that is similar to Fig. 3 A, illustrates and paper-advance unit bonded assembly paper driving device;

Fig. 4 is the part isometric plan, illustrates in order to determine to cut the control apparatus of the used longitudinal knife of paper width;

Fig. 5 is the part isometric plan of wrapping machine bench board, and some parts has omitted so that motor actuator and guide rod are shown, and uses so that the device transposition of control capsule and packet assembler;

Fig. 6 is the part isometric plan of measuring with packaging first station, and the box that enters first station is shown;

Fig. 7 is the planar view corresponding to Fig. 6 box position;

Fig. 8 is paper-advance unit figure, the paper that will cut is shown is attached on the box forward position;

Fig. 9 is the part sketch that is positioned at the box on first multiple package position, and paper is attached on the box forward position, under box paper is packed and will be scraped paster along the box vertical edge and open;

Figure 10 is the sketch that is similar to Fig. 9, illustrates the box end face is packed;

Figure 11 is the view that is similar to Figure 10, is illustrated in the wrapping machine box end face to be packed and to carry out gluing so that edge after clinging paper;

Figure 12 is the part sketch that is similar to Figure 11, illustrate the paper that cuts is scraped paste on box in place;

Figure 13 is the part sketch, and the assembly of used gluer in the first embodiment of the invention is shown;

Figure 14 shows isometric plan for the part letter, and the box that illustrates the part packing is sent to second multiple package position;

Figure 15 is the view that is similar to Figure 14, the box that makes in second multiple package position is shown rotates so that amount to and the fixing trimming on end face of box;

Figure 16 is the view that is similar to Figure 15, illustrates to be positioned at the top, and is mobile in place above box in order to the belt conveyor of control box;

Figure 17 is the view that is similar to Figure 16, dactylozoite is shown, scrape paste device and will be on box end face trimming the gluer of gluing;

Figure 18 is a sketch map, Figure 17 dactylozoite is shown two trimming foldings are attached on the box end face;

Figure 19 is a sketch, is illustrated in before the sealing label trimming gluer of gluing on the box end face;

Figure 20 shows isometric plan for letter, illustrates the lower paper edge break is combined on the box end face;

Figure 21 is the isometric plan that is similar to Figure 20, illustrates to scrape to paste device and the upper paper banding is attached on the same side of box;

Figure 22 is an isometric plan, illustrates complete packaged box is launched in wrapping machine;

Figure 23 is a planar view, is illustrated in normally used rubberizing device in the preferred embodiment of the present invention;

Figure 24 is a front elevation, illustrates to be contained in Fig. 1 wrapping machine in order to Figure 23 rubberizing device to the box rubberizing;

Figure 25 is a block scheme, and the computer control system that is used for Fig. 1 wrapping machine is shown;

Figure 26 A-26B and Figure 27 A-27B are diagram of circuit, are illustrated in the program of Figure 25 control system when using Fig. 1 wrapping machine to finish function shown in the figure.

Although the present invention can have the structure of various remodeling and conversion, some embodiment of the present invention is shown in the accompanying drawings, below these embodiment are made specific description.But, be noted that to be not intended to limit the invention to disclosed concrete form here that on the contrary, the present invention covers spirit of the present invention that the structure and being included in of all remodeling, conversion limits by appended claims and scope with interior equivalent.

Detailed description of preferred embodiment

As shown in the figure, the present invention is a kind of wrapping machine 30, is used for the packing of gift, is referred to as the gift package installation here sometimes.Wrapping machine 30 can be handled the box with various sizes, make the size of box, from paper feed 31, pull out and by size suitable, that calculate cut paper in case the packing box, make paper and box enter multiple package position again so that use the wrapper box, amount to and fixing trimming and obtain complete packaged gift box.

Fig. 1 illustrates the component part of wrapping machine 30 first embodiment, has paper supply section 31, and the paper supply section has a plurality of paper rolls, and these paper rolls preferably have can be for different structures, width and the quality selected for use so that pack specific box.Illustrated embodiment has four paper roll 32-35, respectively has a free end that is clipped in the corresponding a pair of nip rolls 36-39.The paper that paper-advance unit 40 supporting is pulled out from paper roll and have a paper feed end 41 at position near the wrapping machine working face.

Make box to be packaged enter the first station 40a by the pusher 43 that computerizeds control, pusher is used device 44 collaborative works with using the centering adjustment from measuring three sizes of box length with measuring.Just can make the size that cuts paper from paper feed by this measurement.Just carry out gluing along an one edge when box is in control position on first station, the forward position of paper is just from being bonded on the box that was coated with glue that the paper feed end 41 of paper-advance unit 40 is advanced.Scrape and paste four sides that device 150 just makes paper center on box and pack, at last will the back along being fixed on the forward position.Four sides of packing box can be referred to as to coat here sometimes, and paper is amounted on four parallel side of box neat and well spacedly.Then, make box enter the 2nd multiple package position 46 by another pusher 45.In the embodiment shown, multiple package position 46 have make box without the end face of packing towards turn back and fixedly the trimming with the turntable 47 of device 47a.This device is amounted to the trimming on end face, carries out gluing by gluer 48, and pastes fixedly trimming of device 49 with scraping.Make turn back and fixedly the trimming turn back paper and form some flangings along four edges of box end face with device, again these trimming sealing labels are got up and form the neat and well spaced end face of amounting to, this also will make more specific description following.In the embodiment shown, each end face of box is to carry out sealing label respectively, turntable 47 turn back and fix first group of trimming after rotate 180 °, repeat this operation then to turn back and to fix second group of trimming.So turntable 47 rotates 90 ° and complete packaged box is seen off from wrapping machine.

After wrapping machine having been made the explanation of summarizing and having pointed out the important function assembly, will do heavily to be further described with regard to the device of finishing the above function at station concrete among the embodiment.

Fig. 1 illustrates four paper supply volume 32-35 that are fixed on the balladeur train 60, and balladeur train can be done moving of vertical direction on slide block 61,62.The vertical dimension of balladeur train 60 is by electromagnetic gear 63 control, and operate by

chain device

64,65 on the balladeur train by being fixed on for electromagnetic gear.Rotation motor 63 is with regard to liftable balladeur train 60 in one direction or on the other direction.Rising balladeur train 60 just can be contained in new paper roll on the hub body.In addition, but balladeur train self-orientation and make one of them paper roll enter control position.As shown in Figure 1, paper roll 32 is positioned on the control position, faces toward the paper feed end 67 of paper-advance unit 40 on this position with paper roll 32 corresponding nip rolls 36.Balladeur train 60 is fallen to make other three groups of

nip rolls

37,38 or 39 to enter the control position approaching with the paper feed end 67 of paper-advance unit 40.

In beginning during a working cycle, below the selected paper kind of electronic controller that also will further specify pack specific box, operate lifting actuator 63 again, make the nip rolls 36-39 of selected paper roll 32-35 enter control position.At this moment, cut the paper that size and package size to be packaged adapt from paper supply volume.

Point out that below the size of box to be packaged can have nothing in common with each other.For the size of making box is equipped with measurement mechanism on the first station 40a, these devices also will describe following.Here only need explanation, the size of making can be used for handler so that measure and cut the suitable paper of size from the paper supply volume.

Implementing when of the present invention, making the length of paper and widely all adapt with the size of box to be packaged.In order to define but not in order to limit, also we can say it is for the ease of wrapping machine is described purely, the length of paper can be regarded as in order to coat box end face, bottom surface and two sizes than these four sides of long side surface.The cooresponding therewith size of box can be referred to as the length (the size L among Figure 14) of box and the height (the size H among Figure 14) of box.The 3rd size of box, i.e. width (the size W among Figure 14), for perpendicular to the size of box axis of travel or the size between two end faces of box, these two end faces are two end faces must amounting to the trimming in the above.

According to this definition, the length of paper just coats two length of box and two height of box, and the width of paper just should be except a width that covers box, also to add be enough at both ends form the trimming or amount to partly add the paper section.Representative is, the long size of box can become the width of box here, and this definition does not have the meaning of qualification just for convenience of explanation.Just can recognize by whole explanation of the present invention, a rectangular box upwards can be put into the gift package installation one day in office, just can measure and pack then it, and smooth paper is fitted on four sides, promptly be defined as here on four sides of length and height, on two end faces that separate by the size that is defined as width, then formed the trimming on the box.

Also to describe below the situation of making box length, width and height by the measurement mechanism on the station 42.What must add explanation here is just with its input processor, to make handler be calculated the length and the width that must cut paper from selected paper roll after making these sizes.When making this calculating, the length of paper is that the twice by box length adds that the twice of box height adds a less surplus and draw as 1/2 inch.The width of paper is that the width by box adds that the height of box adds a less surplus and draw as 1/2 inch.

For cut paper by the size of calculating, be provided with driving device measuring appropriate length, and after pulling out a certain amount of paper, just cut off edge thereafter from the paper of paper roll from paper roll.This device and a pair of longitudinal knife collaborative work, longitudinal knife is repaiied the cut paper limit and is drawn suitable width.Have shown in 70 among longitudinal knife such as Fig. 1 driven anvil roller 77 with a pair of longitudinal knife cutterhead 70c, 70d collaborative work.Paper promptly enters between longitudinal knife cutterhead and the anvil roller at the paper feed end 67 that enters paper-advance unit 40 from input nip rolls 36, and the trimming is just cut and drops into ash can 71.As shown in Figure 4, longitudinal knife 70 places the wrapping machine both sides and regulates with motor 70a and guide rod 70b.Longitudinal knife is symmetrical arranged with respect to the center line of wrapping machine.Motor 70a works in coordination with two longitudinal knives and shifts to center line or move apart center line.Like this, to the dimension adjustable between the longitudinal knife to adapt with the required molded breadth of package.

In the embodiment shown, not relevant but relevant in order to the driving device of from selected paper supply paper roll, pulling out suitable long paper with paper-advance unit 40 with paper supply balladeur train 60.This just can only needn't repeatedly adopt a plurality of drivings device to each paper roll with a driving device to all paper rolls of paper feed.Certainly, also can to each paper roll dispose its separately by computer-controlled driving device.

In the embodiment shown, drive motor 73, stepper motor preferably constitutes the

intake roller

75,76 of paper-advance unit 40 paper feed ends 67 by drive belt device 74 (Fig. 2,3) transmission.In addition, the also anvil roller 77 and the cross-over connection gear 78 of transmission longitudinal knife device 70 of belt dressing.This gear 78 again with selected paired nip rolls 36 in gear 79 engagements, thereby the power that makes motor 73 is with certain speed

transmission intake roller

75,76, and pass through gear 78 with same speed transmission nip rolls 36, make the paper tension pass nip rolls 36 enters paper-advance unit 40 via longitudinal knife 70 a pair of

intake roller

75,76.

Here can point out, drive motor 73 is preferably adopted by the stepper motor of computer controlled with the pulse transmission.In a preferred embodiment of the invention, Computer Control Unit is after making required paper length, to multichannel driving device output one numeral and with the pulse count drive motor 73 that calculates, pulse count is according to motor is calculated corresponding to the enough tropometers of the long generation of required paper.

Preferably adopt the electronics stepper motor to find comparatively satisfied control accuracy already to obtain to all drivings device.In some cases, can adopt drive motor more common and cheap, that be furnished with suitable limit switch to obtain in order to control the driving device of position, thereby the position that minimizing expense, this driving device require to control is that number is less, and precision prescribed is also relatively poor.As an example, below the turntable that also will describe just only need three operating positions, i.e. 0 degree position, 90 degree positions and 270 degree positions.Although preferably adopt the stepping driving device, can control three operating positions and the minimizing expense with the common synchronous motor or the induction motor of the suitable limit switch of configuration.

Now in more detail with reference to Fig. 3 A and 3B, as can be seen, gear 78 is meshed with the right gear 79 of nip rolls in same vertical plane surface, but is positioned at beyond the plane of rip cutting rotor 77, thereby has two positions by actuator 80 controls.On the position of actuator shown in Fig. 3 B, cam planes 81 is pressed against on the motion arm 82 into gear 79 set connecting rods 83, and two gears do not mesh mutually.Rotary actuator when being transferred on the selected paper roll, paper-advance unit 40 is transferred to it with regard to making actuator 80 energisings shown in Fig. 3 A on the another location requiring.On this position, the high-order portion of cam 85 makes motion arm 82 deflection lefts and the gear 78 and the gear 79 of the intake roller of selecting 36 is meshed.Like this, belt is gone back transmission gear 79 except that

transmission intake roller

75,76 and rip cutting rotor 77 when motor 73 energising, this gear again the transmission nip rolls to 36.

Sometimes not former employing power-transfer clutch is changed power and is made each nip rolls to disposing independent electronically controlled driving device between paper-advance unit and reeling-up stand.At this moment right roller such as the lower roll stepper motor transmission of each nip rolls, this has just fully phased out power-transfer clutch.Between paper supply and the paper feed is that employing is electronically controlled synchronously.As shown in Figure 3A, the 79a of square frame shown in the dotted line is associated with lower roll to replace gear 79.Square frame 79a representative replaces the drive motor of gear 79.Drive motor just is associated with the lower roll of each nip rolls of Fig. 1 to 36-39 in this scheme.

In these two kinds of schemes, paper all is to transfer to by rip cutting rotor 77 roll gap of

roller

75,76 from nip rolls 36, and the belt 90 that passes through the contrarotation each other of paper-advance unit 40 more upwards transmits.Before beginning drive motor 73, the longitudinal knife cutterhead has been arranged in both sides (by the driving device of application drawing 4) and has drawn certain width so that cut the edge of paper.Like this, paper is to be sent to paper-advance unit 40 via the longitudinal knife device that limits its width.Electronic control package is pulled out paper by calculated length after, cutter 90 starting and cut off edge behind the paper.The forward position of paper just remains between the nip rolls 36, and driving device 73 continues rotation and paper placed the position of promptly going into belt 40.

Fig. 3 A simply illustrates two strip shape paper guiding devices 67 (across the width of wrapping machine), and its import is wide and export narrow.Paper guiding device can be lighted channeling conduct till it is supported again from it in the supporting between the nip rolls 36 to the paper forward position in nip rolls 75,76.Paper has enough stiffnesses can enter paper guiding device from roll gap, again from the paper guiding device to the paper guiding device and enter belt transmission 40 reliably.Therefore, across on the width of wrapping machine, the nip rolls 36 transmission paper with paper supply section exit draw in paper holder with paper feed nip rolls 75,76 and many drive belts with paper again.This is unchallenged fully.

Shown in Fig. 2,3, the strip shape knife bar 91 of cutting knife 90 is fixed on leads in the cutter hub 92, makes the cutting knife can be for vertical movement in leading cutter hub.Motor 93 transmissions and chain 95 bonded assembly sprocket wheels 94, like this, rotation motor can rise to a high position with cutting knife.Must cut off coil paper back along the time, the power-transfer clutch of sprocket wheel unclamps and cutting knife 91 is sharply fallen and cuts off edge behind the paper, makes paper enter belt dressing 40 forward positions and then stays and perform next on-cycle between the nip rolls 36 and prepare.After cutting off paper, make motor 93 energisings, sprocket wheel 94 promptly rotates, and makes chain 95 lifting cutting knifes and perform next on-cycle to prepare.But leave a paper this moment in belt 40, and its length is enough to pack four sides of box, and its width is enough to paper is amounted on the box end face.

Except that by the cutting knife 90 of gravity operated, also can adopt the cutter of lateral travel.The cutting knife of cutter is moved and contact paper, make cutter cross the width of coil paper fast then and cut off paper.

Below point out, can when it enters wrapping machine, measure box with various sizes.As shown in Figure 1, can box is placed on the paper feed pusher 43 on the bench board and measure on arbitrary position between the station 42 with hand.Needn't make the box centering adjustment with hand, need only be placed on substantially correct in last, make box must stick the end face on trimming with respect to the line of centers of wrapping machine do 90 ° towards.

Measurement mechanism 42 has the photoelectric measuring device 100 (Fig. 6) that is positioned on balladeur train 102 extension arms 101.Balladeur train 102 again can be for vertical movement by driving device 103.Photoelectric measuring device 100 has the light source that is contained on the arm 101 and the receptor such as the phototransistor that are contained on the opposed arm 101 (Fig. 7).Phototransistor produces the signal of another level when box blocking light with regard to signal that a certain level takes place when light drops on the charging transistor.The opto-electronic pickup on being contained in arm 101, also has a pair of centering adjustment arm 107 that is fixed on the ball nut 106, guide rod 105 transmissions of this nut, guide rod drive motor 104 transmissions.Operation motor apparatus 104 can make the arm 107 of centering adjustment shift to the line of centers of wrapping machine on first direction, then makes it to deviate from the line of centers of wrapping machine on other direction.

Like this, as shown in Figure 6, after with hand box 99 being put into wrapping machine, pusher 43 just moves forward into wrapping machine.The device of transmission pusher is drive motor 110 (Fig. 1,2), and drive motor transmission timing belt 112 (Fig. 7), timing belt rotate the guide rod 113 that is positioned at the wrapping machine both sides again.Guide rod transmission ball nut 114, nut drives pusher 43.Like this, make motor 110 (Fig. 1) energising, motor just makes pusher 43 be with box to enter wrapping machine on certain orientation.Depending on the position of box size that the forward position of box is sent the tested signal in forward position with regard to the light between the blocking test arm 101 to controller.Since thereby controller arrives the position that blocking light position required pulse number is found out follower 43 by finding out pusher 43, control loop also just can calculate the length of box.Pusher 43 continuation promotion boxes make it enter wrapping machine and advance towards the position of " beginning packing ", and the box forward position is near the fluting at place, paper forward position (Fig. 8) on this position.In box is advanced or after box arrives this position, the vertical mobile device 103 of gage beam 101 makes this arm minimum solid line position from its Fig. 6 move on to the tested once more position of light with regard to energising.Gained signal indicating gage beam has surpassed box height.Controller can find out drive motor 103 make arm 101 advance one corresponding to box height apart from the required pulse number, also just can calculate the height of box.Like this, just can record two sizes in three in the box.

After arriving the position that begins to pack at box 99, or before just having arrived this position, drive motor 104 energisings and rotating guide-bar 105 makes the arm 107 of centering adjustment move to the wrapping machine line of centers.Make box shift to the position of the centering adjustment between two arms 107, contact corresponding two when surveying faces of box as shown in Figure 7 at two arms 107, arm 107 just rotates and closed motor switch 122 around pivot(ing) point 121, thereby has arrived the position of centering adjustment to controller indicating device box.Controller can be found out and be arrived the required pulse count that is coupled with motor 104 in above-mentioned position, also just can calculate the width of box.At this moment controller has recorded three sizes of box.These three sizes just can be in order to transmission paper feed and longitudinal knife steady arm so that cut and the corresponding paper of size with box of various sizes from paper feed.

Fig. 8 is illustrated in the forward position 99a of box 99 on the station that begins to pack.Holding paper belt 40 and paper delivery nip rolls 41 are getting close to the hole 130 on the bench board.Hole 130 is passed from nip rolls 41 in strip shape paper guiding device 131 guiding paper forward positions.

But must be as shown in Figure 7 before with the above-mentioned position of paper shift-in to box forward position 99a gluing.Fig. 6,7 illustrates the corresponding views of gluer 132.Gluing mouth 133 has pearl sorrow end plug in the embodiment shown, is just removing the point-like sizing material on the box when it is pressed in the box forward position.Shown in gluer 132 can transmission on two yardsticks.The guide rod 134 of the first driving device 134a makes gluing mouth 133 almost contact box.Second horizontal driving device 135 moves the balladeur train 137 that has gluing mouth 132 by guide rod 136 (Fig. 5), and across the whole width of wrapping machine.With gluer 132 bonded assembly magnet coils the gluing mouth is whenever pulsed forward and once just coat some sorrow sizing materials.Gluer moves along horizontal distance shown in Figure 7 by horizontal driving device 135 when box is in the position of the instant packing of Fig. 7, and magnet coil is then periodically forced the tip of gluing mouth to contact with box and coated row's point-like sizing material across the box forward position.

After box is coated sizing material in advance, make intake roller 40 energising and the forward position 98a of paper 98 is protruded upward as shown in Figure 8 by hole 130.At this moment the arm 140 of second pusher moves and the arm 45 of pusher stops boxes to move backward to box, causes in pressurization on the paper sizing material is fixed on the forward position 98a of paper on the forward position 99a of box.After sizing material solidifies, the driving device of paper is replaced again, make paper then further move into wrapping machine by the collaborative work of pusher 43,140 from making with outwards transmitting box 99 between 40.The drive motor 149 of handling guide rod 149a contacts so that push down box as shown in Figure 9 with the sheet package box time top roller 148 face that moves down with cartridge top.As shown in the figure, position of box 99 last arrival makes the part of sheet package box forward position 99a and the bottom of box on this position.At this moment, stop the transmission of pusher 140 and moving of box.Pusher 43 is retreated paste other three sides that device begins to use the wrapper box so that scrape.Paper-advance unit 40 continues paper is pasted device 150 then by being with the driving device 151 (Fig. 1) of guide rod 152 to move up under the table top from pulling out between the belt to scrape.Scraping the preliminary roller 153 that pastes device 150 is close to the rear side 99b of box with paper and opens as shown in figure 10 so that draw sharp-pointed corner angle and upwards wrap paster on the angle of box.Scrape subsides device arrival cartridge top by the counting of processor pair drive motor pulse and be parked on its upright position, pusher 140 oppositely promotes boxes as shown in figure 10.Elastic doctor blade 155 folding wrap the angle and when pusher 140 promotes box from right to left with on the end face of letterweight at box as shown in figure 10.At this moment, the back of paper deviate from paper feed belt 40 and pasted the top that device 150 takes the box end face to by scraping along 98b.

Pusher continues to push box to position shown in Figure 11 from position shown in Figure 10, this moment gluer 132 play a role once more as shown in figure 11 and coat another row's point sorrow sizing material so as fixedly behind the paper along 98b.As shown in figure 12, paste that device 150 moves down and open and will the back scrape around right corner bag paster on the box and be attached on row's point-like sizing material of coating in advance scraping behind the gluing along 98b.Figure 12 also illustrates box and measures that balladeur train 102 contacts with cartridge top so that push down box in this operation, after scraping blade 155 is with paper along scrape subsides when in place box tightly stay on the table top by pusher 43 and balladeur train 102.At this moment, as shown in figure 14, four sides of box have been packed and have been finished, but are extending the trimming at its two ends.

For finishing packing, wrapping machine has another station 47, in order to amount to the trimming and to make its fix in position.Station 47 has turntable and in order to once to amount to and fixing trimming on an end face in Fig. 1 embodiment.But also can cancel turntable and each is provided with in order to paste and to fix two groups of trimmings at box two ends folding simultaneously at the box two ends.Its principle is identical.

As shown in figure 14, the position of centering adjustment substantially shifted box onto on the turntable by pusher 140, and as shown in figure 15, turntable has rotated 90 °.On this position, first group of trimming of not turning back is towards crimping unit.Turntable 160 has the table top 161 that is made of drive belt so that box is positioned with respect to the axis (on direction shown in Figure 15) of turntable along wrapping machine.But, make at drive belt 161 before box reorientates, must make box with respect to wrapping machine line of centers centering adjustment in case crimping unit fit with box rightly.For this reason, be provided with the device (Figure 16) of centering adjustment, this device has one group by drive motor 272 transmissions, by the pusher 270,271 of one group of guide rod, 273 operations, can make pusher 270,271 towards or deviate from the wrapping machine line of centers and move.Like this, drive motor 272 can move inward pusher 270,271 and make box shift to the position of centering adjustment on the belt, and when two pushers all were subjected to resistance, this device just can be learnt box centering adjustment, and pusher is just return.At this moment, box on drive belt centering adjustment and the first open end 99b that makes box towards the outside in case crimping unit 163 operate.For turning back and fixedly clamping box in the operation on trimming reliably, can top be descended in order to the driving device 164 that clamps box by drive motor 164a, this motor is with being positioned at four guide rod 165 transmissions on four angles of top crimping unit.In the embodiment shown, top balladeur train 163 also has drive belt 166.

In a word, pusher 140 shown in Figure 14 can be shifted the packaged box of part on the drive belt of turntable 160 onto.At this moment, can be around its center turntable be forwarded on the position shown in Figure 15 and make the box centering adjustment again, again top is moved down in order to the balladeur train that clamps box and belt 164 is moved on to cartridge top contact as shown in figure 16.At this moment, make near the similar driving device 170a energising of the driving device 170 of bottom belt and top belt and the edge 99b of box is moved forward to the edge of turntable.

As shown in figure 17, crimping unit has one group four elasticity dactylozoite 171-174, makes dactylozoite be positioned at four bights of box end face 99b so that turn back first pair of trimming by controller.The vertical driving device 175 of operation guide rod 176,177 makes dactylozoite 172,173 move up with respect to fixing following dactylozoite 171,174.Controller moves dactylozoite according to the box height that records in advance.At this moment the horizontal driving device of operating by guide rod 181,182 180 inwardly moves dactylozoite according to the box length that records in advance towards the wrapping machine line of centers.Dactylozoite be positioned at shown in Figure 180 towards the time just make up and down belt energising and box moved forward, cause trimming part 98c, 98d contact dactylozoite 171-174 and do inwardly neat and well spaced amounting to as shown in figure 18.Paper is subjected to careful amounting to as shown in figure 18 on the box vertical edge.The switching device that joins with elasticity dactylozoite 171-174 moves forward at box to be enough to bump curved dactylozoite and to show that sending signal to controller when fully amounting to minor face stops driving device.

Rotate and do and after minor face is amounted to doing first pack, bottom hemmer 186 (Figure 17,20) outwards rotates and makes the inferior horn of channel 187 contact boxes, thereby lower long edges 98e is turned back and it is fitted on the box end face.At this moment bottom dactylozoite 171,174 is stayed in the trimming, but because it is made of thin and resilient material, does not produce what influence.After amounting to following 98e, second gluer 185 (Figure 17,19) action and glue is coated in the outside of trimming, bottom 98e.Behind gluing, top is scraped and is pasted device 190 and move down and make along scraping the flexure strip 191 that pastes device edge setting last long limit 98f that turns down, and the back edge of trimming 98f is contacted with the sizing material of coating in advance.In one embodiment of the invention, make to scrape and paste that device 190 is done to stop slightly so that sizing material curing.At this moment make the horizontal driving device energising of dactylozoite, make dactylozoite deviate from the wrapping machine line of centers and in the trimming, withdraw from.

After the trimming being amounted to and is fixed on the end face of box, belt is oppositely moved and on recentering as shown in figure 15.Belt in the rise makes turntable 160 rotate 180 ° and the trimming 98f that box is not amounted to is carried out above-mentioned to identical operations that last trimming is done.After amounting to and fixing this group trimming, belt is return, make down turntable rotate 90 °, complete packaged package can be seen off as shown in figure 22 from wrapping machine.

Now stress the operation of amounting to and fixing.Make width that handler can make paper 98 to draw certain dimension D (Figure 18) to the measurement of box width, the size at Here it is the trimming exceeds box edge.Control this size and just can obtain neat and well spaced outstanding flanging profile.Like this, dactylozoite 171-174 fully puts in box and is folded down the trimming reposefully, thereby form upright substantially trimming 98g, 98h on the box end face when the trimming that its contact is not turned back as yet.This just makes trimming 98e, 98f can obtain 45 ° of well-balanced substantially knuckles when in place in that it is pushed.

In the above embodiment of the invention, gluer adopts cold solid pressure power gluing.The exemplary gluer that is adopted among this embodiment is shown in Figure 13.The figure shows gluing mouth 130 and magnet coil 200, coil is with coating the point-like sizing material so that contact box so that the gluing mouth moves forward and backward.Sizing material is to supply with the gluing mouth by the flexible pipe on the cylinder body 202 that is connected closed at both ends 201.The cylinder body that packing seal 204 is equipped with on top is filled cold setting adhesive in the chamber 205 thereon.Gluing bolt 206 is packed in the cylinder chamber in order to must add sizing material.The second lower piston chamber 210 has the sealing arrangement 211 of oneself.Cavity of resorption is filled with gas-pressurized, in the present embodiment by compression arbon dioxide source 207 via pressure regulator 208 air feed.Like this, on sizing material, keep lower pressure constantly, when bead-like body in the mouth end is moved, just in the bead-like body shift time, act on certain pressure on the sizing material in the gluing mouth so that coat a certain amount of glue.The piston 215 that separates two chambeies 205,210 is subjected to the guiding of piston rod 216 and ring 217 is housed on bar.Ring 217 position can make low level sizing material sensor 218 send signal by sensor in the chamber during 205 basic emptyings so that stopped packing to box by controller before being full of the glue chamber once more.

Also can also adopt the gluing mouth of hot melt adhesive and remodeling.At this moment, solid state heat is melted glue laminated go into the gluing mouth, before to the package gluing, it is melted in the gluing mouth.

Although the cold setting adhesive gluer has some advantage, particularly has advantage, the time of the working cycle that extended at least in certain embodiments at economic aspect.Except along the traversing glue rifle of box institute is time-consuming, the more important thing is that the goods of a lot of cold setting adhesives require certain cold solid time.Scrape paste device must be at this moment between in keep in touch with box and to make adhesive curing.

In this preferred embodiment of the present invention, adopted another kind of rubberizing device.As shown in figure 23, the adhesive tape that the useful belt of rubberizing utensil is supplied with need only be scraped subsides along box with the band material and just adhesive tape can be attached on the box.The band material generally is called sizing material changes the subsides band, for example can adopt this product of 3M company.

Figure 23 illustrates the device of taping.This device is used to adopt the commercialization that has the standard paper washer coiled strip of taping for film material 250.One end 251 of taping unwinding from the coiled strip 250 of band paper washer got off and on rubberizing roller 252.Making 251 the outside of taping contact (suppose that confession adhesive brake 256 has unclamped) with the box surface just can be attached to adhesive tape the rim strip of vacating on the surface that must scrape subsides 253 and then be wound on the reception spool 255.Magnet coil 256 is in order to the rotation of control for film material 250.Coiled strip 250 is lockable when magnet coil shown in Figure 23 is cut off the power supply, and causes the rubberizing device no longer to scraping the surperficial rubberizing of subsides.But after making magnet coil 256 energisings, drg just unclamps, if make rubberizing roller 252 scrape subsides as shown by arrows as the relative motion between the rubberizing face along rubberizing face by rubberizing device 249, just sticks the skim adhesive tape on box.

Like this, the rubberizing device of Figure 23 is used on Fig. 1 wrapping machine, only needing one, that the rubberizing device is positioned at is suitable for last registration device, it is moved forward and rubberizing roller 252 is contacted with box, its rubberizing face along box is moved, thereby stick adhesive tape.For this reason, in Fig. 1 wrapping machine, must adopt Traverse Displacement Unit as shown in figure 24.The device of rubberizing shown in the figure 249 and be contained in the rubberizing roller 252 on balladeur train 260 tops.Balladeur train 260 be contained in again in the strip shape supporting 261 in case by drive motor 262 move forward and backward (towards or deviate from box), the ball screw 263 of drive motor handling device in the ball nut 264 that balladeur train 260 is moved.Like this, motor 262 makes rubberizing roller 252 contact with box.The second horizontal driving device 265 at this moment rotate therewith the concentric guide rod of driving device and make whole balladeur train and vertically driving device move along strip shape supporting 267.Like this, driving device 262,265 makes a contacts side surfaces of rubberizing roller 252 and box, makes driving device 265 move roller 252 (making the magnet coil energising this moment) along this side so that coat the thin layer adhesive tape on this side again.The rubberizing device can be contained on Fig. 1 wrapping machine on two positions shown in Figure 23,24, one in order to substitute the gluer that is coated with first row's point-like sizing material in the box forward position.Certainly, need only operate once so that stick the thin slice adhesive tape this rubberizing device, the forward position of paper (Fig. 8) only covers half adhesive tape, reserves half adhesive tape use (Figure 12) for edge, fixing back, needn't remake rubberizing for the second time and just can make packing for the first time to four sides of box.Second rubberizing device in order to substitute that gluing station 48 (Fig. 1) sticks adhesive tape along first trimming or between two trimmings so that fixing trimming.Certainly, on second multiple package position, can load onto a pair of rubberizing device so as to amount to simultaneously and fixedly two ends the trimming and cancel turntable.

Mainly have two operation positions and a paper supply station at wrapping machine described in the above embodiment.On first station, measure the box of loading onto, again paper package is being overlayed on four sides of box after the measurement.Then box is delivered to second station so that amount to and fixing trimming.Amounting to and fixedly in the trimming, beginning another time paper supply and load onto box.In the wrapping machine of this structure, two boxes can be packed simultaneously, and the paper of two kinds of dissimilar and different sizes can be adopted.First box is finished measure and pack its four sides after just send it to second station to amount to and fixing trimming.Amount to and fixedly promptly begin in the trimming to the second time institute's paper supply open the operation that begins first with box.

At a wrapping machine of more having considered to have three stations in the preferred construction of the present invention.On first station, adopt the measurement mechanism of Fig. 1 to measure box specially and begin to measure paper.Pack four sides of first box at the second station glazing.On the both sides at this box on the 3rd station, amount to and fixing trimming.On three stations, can operate different boxes simultaneously, thereby increase productivity.

Point out that from last when adopting sub-combinations thereof of the present invention, the gluing operation can online by hand outer carrying out.As first's gluing is adopted manual operations, can before being loaded onto wrapping machine, finish by box.At the forward position of box gluing, again box is loaded onto wrapping machine earlier.On wrapping machine, carry out the coating of box, the paper that coats is fixed on the position that coats sizing material in advance.Wrapping machine is still automatically reserved and is amounted to the trimming, end.But, needn't make automatic involution on the trimming of this embodiment medial end portions of the present invention.If reserving and amounting to trimming in the operation on trimming is not automatic involution, then after launching box, wrapping machine can adopt manual involution.In manual involution, can stick short adhesive tape by hand.

Figure 25 illustrates can be in order to the chief component of the programming controller of operating the above Fig. 1 wrapping machine.Controller is based on common micro controller system 200.Standard memory 202 in computing machine 200 can by random access storage device, read-only memory (ROM) and (or) disc storage forms, disc storage has for obtaining the necessary program of functionality described here.Common micro controller system can comprise that keyboard 203 and telltale 204 are as cathode-ray tube display.These compositions may be useful when reconfiguring micro controller system, and generally do not need in the normal running of gift package installation.

Having a kind of in the various program blocks by micro controller system 200 and memory device 202 operations thereof is the timing sequence piece, and this marks separately in the drawings and is module 210.It is owing to timing block 210 in preferred enforcement of the present invention can produce by actuator output in order to drive the pulse of stepper motor that module 210 is marked separately.In addition, under the situation that adopts synchronous motor or synchronous stepper motor, timing block 210 need only be controlled the operating time of driving device just can control transposition.

Micro controller system 200 and wrapping machine 30 are joined by IO interface 212.IO interface is a common circuit, goes in order to receive the signal that is sent by handler and to be sent in the device suitable on the wrapping machine, and suitably will deliver to handler as the signal that interrupts a class from wrapping machine from the incoming signal of wrapping machine.It is the actuating signal that is sent to numerous drive motors that a kind of even more important output signal that is sent in order to transmission wrapping machine 30 by handler is arranged.In the present invention preferably implements, adopted a kind of actuating signal multiplex adapter 214, make the transmission electronic circuit 215 can be in order to drive more than one motor.In addition, each motor all can be equipped with power drill/driver separately and can receive the signal that requires certain pulse count or revolution from micro controller system.But because native system adopts general structure, actuator 215 makes multiplexing by multiplex adapter 214 so that these motors that transmission indicates with frame 216.Wrapping machine also comprises some input switches that are denoted as frame 217.This module comprises from the switch of centering adjustment with device and photoelectric sensing apparatus one class device.In addition, all available input switch module 217 expressions such as any input switch such as halt switch, fire switch etc.The signal that is sent by these switches leads to IO interface 212, and micro controller system is done periodic scanning and the state of processor pair sensing is reacted this interface.

Figure 26 A-26B and 27A-27B illustrate the operating sequence of Figure 25 processor operation with control chart 1 wrapping machine.With Figure 26 A-26B and Figure 27 A-27B be in juxtaposition be since the square frame among Figure 26 A-26B be with Figure 27 A-27B in square frame be relative to each other.Square frame among Figure 26 A-26B is functional being illustrated of packing as to package, and the square frame among Figure 27 A-27B is to be illustrated as the functional of transmission carried out in the mechanical composition of wrapping machine.Therefore, the diagram to Figure 26 A-26B and 27A-27B preferably is illustrated together.For its mutual relation is shown, the square frame of Figure 27 A-27B is adopted the label identical with Figure 26 A-26B but has added apostrophe.In most of the cases, only the label that does not add apostrophe is quoted, just generally two kinds of relevant square frames all are illustrated.

Operation is from label 250, and this moment, the operator packed box and finish the preparatory process of other any necessity on the suitable position in wrapping machine behind the selected paper type.After starting starting switch, handler is finished operation 251 earlier and select one of them from four paper feed.On function, the transposition by the paper supply balladeur train here obtains.

At this moment enter operation 252 to box transposition and measurement.In Fig. 1 wrapping machine, make the energising of transmission balladeur train, make box enter wrapping machine, and handler continue there being dull thread to survey.Elicite at first that light is obstructed and the length of making box, elicite when rising balladeur train then that light occurs heavily again and the height of making box.After operation 252, carry out operation 253 and calculate the size be packaged in the required paper of box of surveying in the operation 252.For calculating yardage, need only calculate two length and add that two were highly added less amount of lap as 1/2 o'clock.For drawing width, must calculate box width and add and highly add less surplus as 1/2 o'clock.

After making these sizes, convert thereof into the transmission pulse count, carry out operation 254 again and cut paper.As the first of this operation, operation 254 ' be to regulate the longitudinal knife width to obtain required paper width.Start the paper driving device then and begin to pull out paper from paper roll.The gear that access connects paper driving device and paper feed.Pull out with cut paper when being performed until pulse count and reaching corresponding with yardage till, operate cutting knife immediately and cut off paper.

At this moment carry out operation 255 and gluing is carried out in the package forward position.Be gluer to be replaced by suitable transmission it is contacted with box on function, replace again and make it coat adhesive tape or row's point-like sizing material along the box side travel.Carry out operation 256 again and the paper forward position is attached on the gluing part of box.Be by making the paper forward position enter more than the table top to paper driving device transposition and making second follower transposition and paper is overlayed on sizing material on the function.Carry out operation 257 again and four sides of packing box.On the function be make box pusher transposition at the bottom of finishing box coating and stop displacement.Scrape the subsides device and at this moment upwards replace and first perpendicular side of packing box, when scraping subsides device arrival cartridge top, just stop displacement.At this moment the box driving device oppositely being replaced and box is oppositely moved until the 3rd side that makes box is that end face packages.At this moment stop box transposition and make to scrape and paste device and replace again and get back to low level.Under the situation that adopts cold solid or gluer, gluing carries out before this last part operation carrying out.As adopt adhesive tape and just can remove coating process for the second time during the exposed portions serve adhesive tape from.

In operation 258, make box be shifted to next station.Be that the starting pusher is shifted on the turntable box on the function.At this moment carry out operation 259, regulate the dactylozoite and first trimming of turning back.This is to finish to the height that is equivalent to box substantially by making the transposition of dactylozoite driving device separate two pairs of dactylozoites.Making the box contact of stretching out the trimming even driver is advanced with box and entering dactylozoite overlays the trimming on the side at box dactylozoite until the trimming of turning back.

Carry out operation 260 again and second trimming of turning back.By this embodiment on function be rise the trimming scrape paste device and will trimming bottom scrape paste in place.Gluing in operation 261 again is being to make gluer be positioned at (this is to be determined by the size that calculates) on the position suitable on the box on the function, and makes driving device along the length transposition of box and carry out gluing on box.

Carry out operation 262 last trimming of promptly turning back again.Being to make to scrape to paste device on the function, in case of necessity, keep time enough to make adhesive curing at this place it downwards by the part of gluing on the lower edge, trimming.In operation 263, from the trimming of amounting to, withdraw from dactylozoite and rise the balladeur train of downward roof pressure and unclamp box.The box of packing is launched from wrapping machine in operation 264 then, makes to launch with driving device on function and replaces.

Now as can be seen, a kind of automatic packaging machine that provides, wrapping machine have sufficient function the box with various sizes are made neat and well spaced packing.In a preferred embodiment, gift wrap paper is selected from multiple paper supply paper roll.As long as put box into wrapping machine, measure when putting in place and make three sizes of rectangular box moving it.Handler calculates the size of the packing measurement required paper of box after measured, and the paper driving device is extracted enough paper out, and cuts and draw the paper of certain size.

At this moment box is carried out gluing, the paper forward position is attached on the sizing material, four sides of box are coated automatically, this is to carry out accurately controlling the position and making under the situation of its unlikely inclination flip of box reliably well fully.

After coating four sides, box is shifted on another station, on this station, preferably adopt the elasticity dactylozoite to carry out automatic flanging, flanging operation is for the first time done on the trimming.By gluer with scrape and paste device and amount to remaining two trimming.This just can obtain complete packaged gift box after all finishing on two sides, from the beginning box is put into wrapping machine to launching complete packaged box, does not need artificial participation therebetween fully.

Claims

1. wrapping machine that is used to have the box of various sizes, its composition comprises:

One paper supply section has a wrapper paper roll at least, is mounted to that unwinding goes out paper from the paper roll,

One paper feed section has the box of various sizes and makes its size in order to accept one,

One programme controlled cutting knife has the paper that is enough to pack box in order to cut from paper roll,

Coating unit in order to the paper forward position is overlayed on box, with the sheet package box and will go up ahead of the curve along overlaying behind the paper, thereby coats four sides of box,

Dactylozoite and scrape label apparatus in order to amount to the trimming on all the other two end faces of box, is made the neat and well spaced packaged box of amounting to thereby produce a paper on the side of all boxes.

2. by the described wrapping machine of claim 1, also have:

One gluer carries out automatic glue application in order to admit the position in the paper forward position that cuts on box, and coating unit overlays the paper forward position on the box on sizing material on this position,

Dactylozoite and scrape label apparatus and have the used gluer of amounting in order to sealing label in trimming wherein, thus an automatically complete packaged box produced.

3. by the described wrapping machine of claim 2, also have at a plurality of paper rolls of paper supply section with in order to select the device of a specific paper roll with packing one particular cartridge.

4. by the described wrapping machine of claim 2, wherein: the paper feed section has one in order to box steady arm that box is positioned with in order to the length and width of determining box when box is positioned and high electronics package.

5. by the described wrapping machine of claim 4, wherein: programme controlled cutting knife has in order to determine that being enough to pack box length makes it have the device of described measured length with the required yardage of height with in order to cut described paper.

6. by the described wrapping machine of claim 5, wherein: programme controlled cutting knife also has longitudinal cutting device, makes it have the width that is enough to pack box width in order to the rip cutting paper.

7. by the described wrapping machine of claim 2, wherein: the dactylozoite device has four elasticity dactylozoites of paired setting, a pair of and right side, left side is a pair of to be done toward each other to adapt with the opposing box width that moves to go out with side, and every pair of dactylozoite has relatively-movable dactylozoite up and down to adapt with the box height of measuring.

8. by the described wrapping machine of claim 7, has the dactylozoite control apparatus, in order to dactylozoite is adjusted to and the width of box and the position that highly adapts, also have with so that the packaged box of part is made the device of relative feeding to dactylozoite, so that make dactylozoite amount to the trimming during with the relative feeding of dactylozoite at box.

9. by the described wrapping machine of claim 8, wherein: dactylozoite is turned back the trimming and is attached to folded position on the box, thus obtain be attached on the box about shorter trimming, and two long up and down trimmings are still stretched out from box.

10. by the described wrapping machine of claim 9, wherein: be provided with Dan Zusi dactylozoite, also have rotation table device, the another side of changing box after amounting to one group of trimming in order to rotate on the box is so that folding thereon and seal the trimming.

11. by the described wrapping machine of claim 9, also have be used for trimming up and down scrape label apparatus so that amount to described trimming, and cooperate with the sealing label trimming with the gluer device.

12. by the described wrapping machine of claim 2, wherein: the paper feed section has a box pusher, in order to the engagement of box edge and with the instant position of packing of box guiding, also has the device that is associated with pusher, in order to determine box length according to the stroke of pusher.

13. by the described wrapping machine of claim 12, wherein: the paper feed section has a pair of shifted laterally arm, on an arm photoemitter is housed, and on another arm photoreceptor is housed, thereby forms a light beam, in order to the position of sensing box.

14. by the described wrapping machine of claim 13, also have and photoreceptor bonded assembly processor apparatus, in order to when the pushers box enters light beam, to determine the length of box, also has device, in order to determine box height in order to promote two arms and to cooperate with handler.

15. by the described wrapping machine of claim 14, the device that also has centering adjustment, so that move with contact box and box being delivered on the position of centering adjustment towards the wrapping machine line of centers, the device of centering adjustment cooperates with the box pusher and box is delivered on the position of instant packing.

16. by the described wrapping machine of claim 2, wherein: programme controlled cutting knife has a pair of opposed belt, cuts out good paper in order to the packing box in order to temporarily to deposit.

17. by the described wrapping machine of claim 16, wherein: belt has the paper delivery position in close box forward position when box is in the position of instant installation, also tool is in order to the laggard device of giving belt of box automatic glue application, thereby paper is stretched out and the close box that is in the position of instant packing, also has second pusher assembly, be in the same place in order to paper is overlayed with box, be connected thereby make paper forward position and box make gummed.

18. by the described wrapping machine of claim 17, also has pusher assembly, with so that the box feeding through paper delivery position and paper is packed at the bottom of box, also has the label apparatus of scraping, even in order to pack along box height with paper, also have and make the described device that label apparatus cooperates with propeller system of scraping,, have in order to carry out packing and make the back along box height along the device that is fixed on the forward position with paper even scrape label apparatus with so that paper is packed along the box end face.

19. by the described wrapping machine of claim 2, wherein: make the paper section have a plurality of paper rolls, can make the paper supply of multiple paper, each paper roll has a pair of corresponding nip rolls, also have paper supply section mobile device, enter control position in order to the nip rolls that makes corresponding paper feed selectively.

20. press the described wrapping machine of claim 19, also have power-transfer clutch, use so that the paper driving device in the wrapping machine meshes with the paper roll of selecting, thereby pull out paper from paper roll.

21. by the described wrapping machine of claim 19, also have the independent actuating device that is used for every pair of nip rolls and synchronously drive the selected right processor apparatus of nip rolls in order to drive with paper.

22. by the described wrapping machine of claim 2, wherein: gluer has a belt and shifts rubberizing device and registration device, and registration device is with so that a surface engaged of the rubberizing roller of described rubberizing device and box and adhesive tape is transferred on the box.

23. by the described wrapping machine of claim 2, wherein: gluer comprises cold stationary gluer, cold stationary gluer is equipped with pressurization cold setting adhesive feeder, gluer also comprises with so that gluing mouth device of gluing with respect to box location and on box, also comprise control setup, on box, make the gluing of certain pattern in order to control described gluing mouth.

24. by the described wrapping machine of claim 2, wherein: a plurality of electronic drivers control boxes by wrapping machine the time the location and move, electronic driver has a plurality of stepper motors in order to the operation registration device.

25. by the described wrapping machine of claim 24, wherein: registration device has in order to the guide rod that drives ball nut so that do precise positioning control.

26. by the described wrapping machine of claim 24, wherein: electronic processor is sent the control signal in order to operation respective electronic actuating device, between handler and electronic driver, insert multiplexing unit, in order to actuating signal is distributed to the respective electronic actuating device from handler.

27. by the described packing of claim 2, have respectively, thereby can on corresponding station, handle different boxes simultaneously and improve the capacity rating of wrapping machine in order to the station on four sides of packing box and folding envelope trimming with in order to operating the control setup of corresponding station.

28. by the described wrapping machine of claim 2, the device that also has downward roof pressure is controlled thereby in whole packaging operation process failure-free is made in the position of box in order in the position of packing box period of the day from 11 p.m. to 1 a.m aux. controls box.

29. a method of packing the box with various sizes in wrapping machine automatically, wrapping machine have the cutting knife of a plurality of paper feeds and usefulness handler control, method may further comprise the steps:

The box that will have various sizes is placed on the suitable position of wrapping machine,

Operation one pusher that computerizeds control and make box be fed into the position of instant packing,

Its length of self-measuring, width and height when box is fed into the position of instant packing,

Selected one of them paper feed also cuts from this paper feed and has the paper that is enough to pack the box required size as calculated,

The paper forward position is overlayed on box, is not overturn box and coat paper around four sides of box, and reserve two sides and make it have the trimming of not turning back of stretching out from two sides,

Make box turn back and make the trimming and the dactylozoite engagement of not turning back with the relative feeding of dactylozoite, thereby two shorter trimmings amounted on the box side with one group,

Two remaining longer trimmings are amounted on the box side.

30. by the described method of claim 29, wherein: the step that overlays the paper forward position comprises the paper forward position is fixed on the box with sizing material, amount to the step on two remaining longer trimmings and pack the trimming that gluing is amounted to sealing label, thereby do not need artificial participation just can produce the package of neat and well spaced packing.

31. by the described method of claim 30, wherein: the step of self-measuring is included in box and when the feeding of the position of instant packing electron detection is made in the box forward position, thereby determines box length, then the box end face is made electron detection and definite box height.

32. by the described method of claim 31, wherein: the step of self-measuring comprises to be made the box centering adjustment and surveys the position of box with respect to the center, thereby determines box width.

33. by the described method of claim 30, wherein: the step that cuts paper from paper feed comprises with respect to the wrapping machine line of centers the longitudinal knife location to determine paper width with the box width that records and highly adapts.

34. by the described method of claim 33, wherein: the step that cuts paper from paper feed is included in to be cut off when paper is pulled out from paper feed behind the paper along with the box length of determining in measuring process with highly adapt.

35. by the described method of claim 30, wherein: box and one group of flanging are comprised with the step of the relative feeding of dactylozoite dactylozoite is made the operation of adjusting respect to one another to adapt with the box height of determining in the self-measuring step.

36. by the described method of claim 35, also be included in and finish the step that from the trimming of amounting to, withdraws from dactylozoite after the step of amounting to two remaining longer trimmings.

37. by the described method of claim 36, wherein: the step of amounting to two remaining longer trimmings comprises that the longer trimming of the bottom of upwards turning back makes described trimming stacked on top of each other after amounting to turning down longer trimming, top.

38. by the described method of claim 30, wherein: selected one of them paper feed also therefrom cuts the step of paper to carry out on first station, carry out on second station with the step that sizing material is fixed and coated, relative feeding and the step of amounting to are carried out on the 3rd station, and each step can be carried out on different boxes simultaneously.

39. by the described method of claim 30, wherein: the step fixing with sizing material is included in gluing on the box forward position, makes paper feed near the box forward position and in the face of sizing material again, and the paper forward position is overlayed on sizing material.

40. by the described method of claim 39, wherein: the gluing step is included in the cold setting adhesive point of coating certain pattern on the box side.

41. by the described method of claim 39, wherein: coating process comprises the transfer type sizing material that laterally sticks along the box side from tape supply device.