CN110202834A

CN110202834A - A kind of equivalent method of cardboard

Info

Publication number: CN110202834A
Application number: CN201910512436.1A
Authority: CN
Inventors: 杜玉; 赵瑞城; 李�灿; 邓伟
Original assignee: Anhui Shipinjia Industrial Product Design Co Ltd
Current assignee: Anhui Xuantong Electromechanical Technology Co.,Ltd.
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2019-09-06

Abstract

The present invention relates to a kind of cardboards to convert into method, include the steps that stacking length and the consistent paperboard stock code of width dimensions and being sent in cardboard guide equipment, position positioning is carried out to individual derived cardboard using positioning device, the step of being then open using open device to cardboard, the cardboard of opening is positioned, it determines the position of cardboard, starts cardboard creasing device, implement to operate the folding line of cardboard；Cardboard after folding line is sent out, cardboard both ends are clamped, implement the clamping to cardboard both ends with clamping device, then moved up and down using cotton rope, so that cotton rope moves up and down in the folding line of cotton rope merging cardboard, so that folding line forms the bending of certain angle, the step of then starting lamination, implementing the overlapping to cardboard；This method can effectively be realized to the overlapping operation at cardboard folding line, avoid folding line from occurring resetting bounce problem, it is ensured that later period packing box final product quality.

Description

A kind of equivalent method of cardboard

Technical field

The present invention relates to box technology fields, and in particular to a kind of equivalent method of cardboard.

Background technique

For packing box in actual processing, generally as a raw material for production using corrugated paper or art paper, above-mentioned cardboard is in reality It is general that overlay film operation is carried out by laminating machine when border processes, the overlay film with brand pattern is covered on cardboard, cardboard is in reality It during border produces, is typically individually exported, single cardboard is sent from delivery crawler belt, by overlay film Device, shedding motion, creasing device ultimately form the blank of packing box, can will then be wrapped by artificial or mechanical mode Mounted box carries out back cover operation, ultimately forms packing box that is complete and can accommodating article.

Cardboard in actual production, is implemented after operating to cardboard folding line, since cardboard is in practical folding line by creasing device When operation, it is easy to produce the unsharp problem of folding line, in practical folding line operating process, folding line is easy to appear reset rebound and asks Topic, causes the packing box final product quality in later period not high.

Summary of the invention

The object of the present invention is to provide a kind of cardboards to convert into method, can effectively realize to the overlapping behaviour at cardboard folding line Make, avoids folding line from occurring resetting bounce problem, it is ensured that later period packing box final product quality.

The technical solution that the present invention takes is specific as follows.

Cardboard converts into method, and the cardboard converts into method and includes the following steps:

The first step, stock, length and the consistent paperboard stock code of width dimensions stacks and is sent to cardboard guide set It is standby interior, so that cardboard exports in the way of individual cardboard to positioning device；

Second step, using positioning device to individual derived cardboard carry out position positioning, then using open device to cardboard into Row opening, to facilitate subsequent folding line to operate；

Third step positions the cardboard of opening, determines the position of cardboard, starts cardboard creasing device, implements to cardboard Folding line operation；

Cardboard after 4th step, folding line is sent out, clamps to cardboard both ends, is implemented with clamping device to cardboard both ends Clamping, is then moved up and down using cotton rope, so that cotton rope moves up and down, so that folding line shape in the folding line of cotton rope merging cardboard Angled bending then starts lamination, implements the overlapping to cardboard.

The technical effect that the present invention obtains are as follows: after cardboard folding line end of operation, so that cardboard is sent to folded plate polyunit At position, the clamping devices of cardboard channel two sides starts, to implement the clamp operation to cardboard two sides, then on climb rope and under climb Rope is close up and down, to realize to the retightening operation at folding line, it is upper climb rope and under climb when implicating operation of rope, starting pushes away folding machine Structure, thus realize at cardboard folding line further fold operation, it is ensured that cardboard be located at folding line can further clamp and Folder is real, avoids the problem that cardboard has a rebound.

Detailed description of the invention

Structural schematic diagram when Fig. 1 is cardboard flattening；

Fig. 2 is end structure illustration when cardboard is in folding；

Fig. 3 and Fig. 4 is two kinds of viewing angle constructions schematic diagrames of paperboard laminate device；

Fig. 5 is the main view of paperboard laminate device；

Fig. 6 is the left view of paperboard laminate device；

Fig. 7 climbs the structural schematic diagram of rope and attachment on being；

Fig. 8 climbs the main view of rope and attachment on being；

Fig. 9 climbs the structural schematic diagram of rope and attachment under being；

Figure 10 climbs the main view of rope and attachment under being；

Figure 11 is the main view of the clamping device and Tui Zhe mechanism in paperboard laminate device；

Figure 12 is the structural schematic diagram of clamping device；

Figure 13 is the cross section view of the clamping snap-gauge and clamping plate in clamping device.

Specific embodiment

In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments specific It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention The protection scope specifically requested carries out considered critical.As used in this article, it is tight to be not limited to it for term " parallel " and " vertical " The geometric definition of lattice, but including reasonable for machining or mankind's error and inconsistency tolerance；Elaborate this below The specific features of paperboard laminate device:

The neat code of packing box raw material cardboard is stacked in cardboard guiding device, can be single by paperboard stock by cardboard guiding device And discontinuous is exported to cardboard notching device, and the specific structure of the cardboard guiding device is paper common in the market Plate seperator, can by paperboard stock discontinuous and individual export in each equipment into subsequent production line；

Above-mentioned cardboard notching device is implemented to open up convenient for folding line the snap-action of raw material cardboard in one end of raw material cardboard Opening to facilitate subsequent folding line to operate, and reserves the position that can facilitate to packaging box bottom-sealing, to ensure that packing box seals The reliability at bottom；Cardboard notching device will be exported after cardboard notch to progress folding line operation in creasing device, and then forms packaging All folding lines of the folding line of box, the packing box raw material cardboard after folding line is exported to paperboard laminate device 40, so that raw material cardboard Overlapping becomes the cardboard export an of stitching state along the crease, and then avoids the problem that folding line is not thorough and is had a rebound, and leads to Superposing machine compaction to cardboard can be implemented by crossing paperboard laminate device 40, it is ensured that the integrality of packing box after molding is folded Cardboard after conjunction opens up threading hole, that is, opening mentioned above at the overlapping folding line position of cardboard by shedding motion, Then strapping is set in the threading hole using threader, strapping can be special macromolecule flexible cords, energy Enough effects of tying up effectively realized to packing box；

In conjunction with shown in Fig. 3 to Figure 13, how the cardboard after folding line is described in detail below, which carries out folding, is mated:

Specifically, the paperboard laminate device 40 includes the rope yarn that 30 outlet port of creasing device is arranged in, and the rope yarn includes On climb rope 41 and under climb rope 42, it is described on climb rope 41 to climb rope 42 under close to each other or separate, it is described on climb restrict 41 and under climb rope The channel that feedboard passes through is provided between 42, the channel two sides that the cardboard passes through are provided with clamping device, the clamping machine Structure is for clamping cardboard two sides, and the clamping device is connect with Tui Zhe mechanism, the channel width that Tui Zhe mechanism passes through along cardboard Degree direction moves towards；

In conjunction with shown in Fig. 3 and Fig. 9, after cardboard folding line end of operation, so that cardboard is sent at 40 position of folded plate polyunit, The clamping devices of cardboard channel two sides starts, to implement the clamp operation to cardboard two sides, then on climb rope 41 and under climb rope 42 It is close up and down, to realize to the retightening operation at folding line, it is upper climb rope 41 and under climb 42 when implicating operation of rope, starting pushes away folding Mechanism operates the further fold at cardboard folding line to realize, it is ensured that cardboard, which is located at folding line, further to be clamped simultaneously And folder is real, avoids the problem that cardboard has a rebound；

Climb rope 41 on described and be provided with multiple groups, and on climb the length direction of rope 41 and the conduct direction of cardboard, that is, cardboard Width direction it is consistent, above climbing rope 41 can be with folding line a and folding line b against thus folding line a and folding of the holding in cardboard upper face In trace b, rope 42 is climbed under described and is provided with multiple groups, and length direction is parallel with rope 41 is above climbed, 42 positions of rope are climbed under described to cause It is corresponding with the position of folding line c and folding line d, during climbing 42 rising of rope instantly, 42 holdings of rope are climbed under can enabling and are being rolled over In trace c and folding line d, to form clearly profile, facilitate the subsequent folding operation for pushing away folding mechanism for implementing to cardboard, folding position It can ensure at above-mentioned four kinds of folding line positions, so that folding line is relatively sharp, and then during implementation cardboard is equivalent, It can ensure that cardboard is equivalent to fold positioned at folding line virgin, it is ensured that the further stabilization of cardboard folding line avoids cardboard from folding line Place has a rebound.

As a preferred solution of the present invention, the clamping device is slidably arranged in Tui Zhe mechanism, the clamping device Glide direction is parallel with the channel width direction that cardboard passes through；

Above-mentioned clamping device can form effective sliding in Tui Zhe mechanism, when above climb rope 41 and under to climb about 42 rope close When, and with the respective folding line of plate face up and down of cardboard against rear, necessarily make the width direction of cardboard generate a certain proportion of receipts Contracting, and then to eliminate the contract by distance of this kind of width direction, above-mentioned clamping device generates the relatively close of width direction, in turn The folding to cardboard is realized, by starting Tui Zhe mechanism, to realize the overlapping operation to cardboard.

Further, in conjunction with shown in Fig. 7, Fig. 8, it is described on climb the both ends of rope 41 one end of the first Rocker arm 4 11, institute be set State the first Rocker arm 4 11 the other end it is movable be arranged on the first elevator platform 412, the both ends setting of rope 42 is climbed under described the On two Rocker arm 4s 21, the other end recreation room of second Rocker arm 4 21 is arranged on the second elevator platform 422, the first lifting of driving Rack 412 and the second elevator platform 422 close to or far from；

Be the active link realized to rope 41 is above climbed so that on climb rope and 41 can have certain tolerance during the decline, Rope 41 is climbed on so that accurately to be fallen into fold cross a and folding line b, first during above climbing rope 41 and cardboard upper plate face contact First make the first Rocker arm 4 11 generate the active actions of certain stroke, when above climb rope 41 and the upper face of cardboard against when so that on It climbs rope 41 automatically to import in folding line a and folding line b, until the active strokes of the first Rocker arm 4 11 finish until making the first rocker arm 411 are in most significant end；

Similarly, in conjunction with shown in Fig. 9 and Figure 10, under climb the both ends of rope 42 and be arranged on the second Rocker arm 4 21, realize and climb rope 42 under Be flexibly connected so that under climb rope and 42 can have certain tolerance during rising so that under climb rope 42 can be accurate Fall into fold cross c and folding line d, under climb rope 42 with cardboard lower plate face contact during, make the second Rocker arm 4 21 generate one first Determine the active actions of stroke, climb instantly rope 42 and the lower face of cardboard against when so that under climb rope 42 automatically import folding line c and In folding line d, until the active strokes of the second Rocker arm 4 21 finish until making the second Rocker arm 4 21 be in most significant end, thus complete right Under climb rope 42 importing.

Further, the other end of first Rocker arm 4 11 is arranged on the first ball cup 413, first ball cup 413 are arranged on the first elevator platform 412, and the other end of second Rocker arm 4 21 is arranged on the second ball cup 423, described Second ball cup 423 is arranged on the second elevator platform 422；

For realize to above climb rope 42 and under climb the flexible connection at 42 both ends of rope, enable climb rope 42 and under climb rope and 42 distinguish position In the activity cooperation on the first Rocker arm 4 11 and the certain stroke of 21 stroke of the second Rocker arm 4, it is ensured that above climb rope 42 and under climb rope 42 can Stabilization be efficiently directed into respective folding line, set with forming climbing for folding line, so that it is guaranteed that carton folding line overlapping stability and Accuracy, it is ensured that the quality of later period carton forming.

More specifically, one end that rope 41 is climbed on described is connect with one end of one of those the first Rocker arm 4 11, and in addition one The first sheave 414 is provided on a first Rocker arm 4 11, the wheel carrier rotary type setting of first sheave 414 is shaken first On arm 411, it is described on climb rope 411 the other end pass through the first sheave 414 wheel carrier and with one end of the first spring 415 connect Connect, the other end of first spring 415 is hooked on the first Rocker arm 4 11, it is described on climb rope and 411 be resisted against the first sheave 414 Wheel rim card slot in；

As shown in connection with fig. 7, it to realize to the elastic tension for climbing rope 41 on first, avoids rigid with cardboard upper face due to above climbing rope 41 Property contact and the problem of occur to the impression of cardboard upper face and can not be successfully the folding line power for importing cardboard upper face, it is above-mentioned On climb one end of rope 41 and be flexibly connected, above climb rope 41 the other end can movable telescopic, above climb the other end of rope 41 by one First sheave 414 of universal connection realizes the connection to the first spring 415 so that on climb rope 41 and bearing larger resistance When can generate stretching, and can also to climb rope 41 and present on the first elevator platforms 412 of the movable setting in both ends, thus Rope 41 can be ensured to climb can be in importing smoothly in the folding line of cardboard.

Similarly, one end that rope 42 is climbed under described is connect with one end of one of those the second Rocker arm 4 21, another second The second sheave 424 is provided on Rocker arm 4 21, the wheel carrier rotary type of second sheave 424 is arranged in the second Rocker arm 4 21 On, the other end that rope 42 is climbed under described passes through the wheel carrier of the second sheave 424 and connect with one end of second spring 425, described The other end of second spring 425 is hooked on the second Rocker arm 4 21, the wheel rim card slot climbed rope 42 and be resisted against the second sheave 424 It is interior；

The second Rocker arm 4 21 for climbing 42 one end of rope under fixation is movably arranged on the second ball cup 423, and under climb rope 42 The other end is connect by the second sheave 424 that everything connects with second spring 425, to climb the activity of rope 42 under realizing even Connect, climbed under enabling rope 42 be presented on meet with larger resistance when, second spring 425 can be compressed so that under climb rope 42 It can smoothly import in the folding line in cardboard lower face, pass through the first elevator platform 412 of driving and 422 phase of the second elevator platform Mutually close and separate, so that cardboard is located at folding line generation preliminary bending, then passing through Tui Zhe mechanism can effectively be realized pair The further folding of cardboard avoids having a rebound at folding line, it is ensured that the quality of finished of packing box.

Further, to realize the driving to 412 vertical direction of the first elevator platform, first elevator platform 412 is sliding It is dynamic to be arranged on fixed frame 43, the first actuating cylinder 431 is provided on the fixed frame 43, first actuating cylinder 431 is living Stopper rod is vertical and connect with the first crane 412, and second elevator platform 422 is slidably arranged on fixed frame 43, described solid Determine to be provided with the second actuating cylinder 432 on frame 43,432 piston rod of the second actuating cylinder straight up and with the second elevator Frame 422 connects；

By the valve opening degree for the gas that the first actuating cylinder 431 of control and the second actuating cylinder 432 import, to realize to system The adjustment of 432 response speed of first actuating cylinder 431 and the second actuating cylinder, so that the first actuating cylinder 431 and the second power 432 response speed of cylinder slows down as far as possible so that on climb rope 41 and under climb rope 42 and the upper face of cardboard and lower face when Between shorten, so as to ensure to climb rope 41 and under climb rope and 42 can accurately import in the folding line of cardboard.

As a preferred solution of the present invention, in conjunction with shown in Figure 11 to Figure 13, the clamping device includes that setting is logical in cardboard The clamping snap-gauge 44 for the channel two sides crossed is provided with bayonet 441 for clamping cardboard two sides on the clamping snap-gauge 44, described Clamping plate 442 is provided in clamping snap-gauge 44, the clamping plate 442 is gone up and down and with the top side wall of bayonet 441 close to or far from described Clamping snap-gauge 44 is slidably arranged on the reset slide bar 45 in Tui Zhe mechanism；

By 30 folding line of fold cross device, treated that cardboard is sent in the clamping snap-gauge 44 of clamping device, passes through starting clamping plate 442, so that clamping plate 442 and the top side wall of bayonet 441 are close, to realize the clamp operation to the two sides of cardboard, retaining wedge Plate 44 is arranged on the reset slide bar 45 of Tui Zhe mechanism when sliding, and then it is dynamic to start the first above-mentioned actuating cylinder 431 and second When strength cylinder 432, clamping snap-gauge 44 is enabled to be located to reset and generate a degree of sliding on slide bar 45, so as to by paper The folding line of plate has stretched tight molding.

Specifically, in conjunction with shown in Figure 11 and Figure 13, the side of the clamping snap-gauge 44 is arranged by articulated shaft rotary type It resets on sliding block 451, the reset sliding block 451, which is slidably arranged in, to be resetted on slide bar 45, the articulated shaft water of the clamping snap-gauge 44 It is flat and with cardboard and moving direction is parallel；

When starting due to the first actuating cylinder 431 and the second actuating cylinder 432, after cardboard generates bending, the both ends of cardboard The deflection of certain angle can be generated accordingly, so that the both ends of cardboard is avoided to be torn in shreds breakage, the clamping snap-gauge hinge described in this Setting is connect on resetting sliding block 451, the variation that the cardboard both ends generated when so as to comply with cardboard folding deflect, Snap-gauge 44 is clamped in the case where not clamping cardboard two sides, horizontal posture is presented in the clamp port of clamping snap-gauge 44, to avoid paper When plate imports the device, the two sides of cardboard, which can not be successfully, to be imported in the bayonet 441 of clamping snap-gauge 44.

Further, in conjunction with shown in Figure 12, the lower sidewalls of the bayonet 441 of the clamping snap-gauge 44 are provided with flexible notch 443, the lower wall of the prominent bayonet 441 in flexible notch 443 and upper end or the upside with bayonet 441 is arranged in the clamping plate 442 Wall is close, and the lower end of the clamping plate 442 is provided with driven inclined-plane 4421, and drive block 444, institute are provided with below the clamping plate 442 The front end for stating drive block 444 is provided with driving inclined-plane 4441, the driving inclined-plane 441 and driven inclined-plane 4421 against or separate, The drive block 444 is connect with the piston rod of telescopic cylinder 445, and the cylinder body of the telescopic cylinder 445 is fixed on clamping plate 442, The piston rod of the telescopic cylinder 445 is horizontal and parallel with slide bar 45 is resetted；

When needing to cardboard two sides clamp operation, telescopic cylinder 445 starts, and then interlocks the horizontal sliding of drive block 444, driving During the horizontal sliding of block 444, so that clamping plate 442 is moved up along flexible notch 443, to realize the folder to cardboard two sides Tight operation, after folding cardboard, is finished by subsequent wire rope handling equipment wire rope handling, and then the clamping snap-gauge 44 of two sides is mutually remote From, and then realize and the expansion again of packing box cardboard is then led so that cardboard is capable of forming the preliminary product of packing box Enter the next step and carry out secondary operation, corresponding button cardboard can be set on cardboard, so that cardboard is able to carry out effectively Back cover operation, and then the completely production to entire packing box.

Further, the Tui Zhe mechanism includes the push clamping plate 46 that clamping device side is arranged in, the push clamping plate 46 is close to each other or separate.

To realize the reset to clamping snap-gauge 44, so that clamping snap-gauge 44 is in the case where not clamping cardboard two sides The position of setting, the setting of reset slide bar 45 are provided with push spring on the reset slide bar 45 on push clamping plate 46 452, the both ends of the push spring 452 respectively with push clamping plate 46 and reset sliding block 451 against；

Under the elastic reset power effect of push the spring 452, so that resetting sliding block 451 is in setting position without arbitrarily moving It is dynamic.

Further, in conjunction with shown in Figure 11, the opposite side of the push clamping plate 46, which is provided with, clamps polished rod 461, the folder The bar length direction of tight polished rod 461 is arranged along the delivery direction of packing box；

Above-mentioned clamping polished rod 461 is in round bar shape, and when push clamping plate 46 is close to each other, clamping polished rod 461 is close to each other, thus It realizes the mutual extrusion of doubling poststack cardboard, and then realizes the overlapping operation to cardboard, it is ensured that the reliability that paperboard laminate clamps.

Specifically, in conjunction with shown in Figure 11 and Figure 13, the opposite side of the push clamping plate 46 respectively with respective push gas Cylinder 47 connects, and the piston rod of push cylinder 47 is horizontal and, the rod end of the push cylinder 47 vertical with the delivery direction of packing box It is provided with push plate 471, overhangs in the push plate 471 and is provided with driving slider 472, the driving slider 472 and push cylinder 47 In parallel, the rod end of the driving slider 472 is slidably matched with the push composition of clamping plate 46, is arranged with drive in the driving slider 472 Move spring 473, the both ends of the driving spring 473 respectively with push plate 471 and push clamping plate 46 against；

By starting push cylinder 47, so that the push clamping plate 46 of two sides is close, after close to a certain degree, so that driving spring 473 mutually compressions, and then the noise problem occurred due to rigid contact is avoided, and the cardboard by pushing away folding packing box, energy Enough so that the squeezed state of elasticity is presented in packing box cardboard, to ensure the quality of production of packing box.

The folding line method of cardboard is described below, the cardboard converts into method and includes the following steps:

In the step 4, when implementing to operate paperboard laminate, overlapping operation, institute are carried out using paperboard laminate device 40 Stating paperboard laminate device 40 includes rope yarn, the rope yarn include above climb rope 41 and under climb rope 42, it is described on climb rope 41 and climb rope under 42 is close to each other or separate, it is described on climb rope 41 and under climb between rope 42 and be provided with the channel that feedboard passes through, the cardboard is logical The channel two sides crossed are provided with clamping device, and the clamping device clamping device and pushes away folding for clamping cardboard two sides Mechanism connection, Tui Zhe mechanism are moved towards along the channel width direction that cardboard passes through.

The clamping device is slidably arranged in Tui Zhe mechanism, and the glide direction and cardboard of the clamping device pass through logical Road width direction is parallel.

One end of the first Rocker arm 4 11, the other end activity of first Rocker arm 4 11 is arranged in the both ends that rope 41 is climbed on described Formula is arranged on the first elevator platform 412, and the both ends that rope 42 is climbed under described are arranged on the second Rocker arm 4 21, second rocker arm 421 other end recreation room is arranged on the second elevator platform 422, drives the first elevator platform 412 and the second elevator platform 422 Close to or far from.

The other end of first Rocker arm 4 11 is arranged on the first ball cup 413, and the setting of the first ball cup 413 exists On first elevator platform 412, the other end of second Rocker arm 4 21 is arranged on the second ball cup 423, second ball cup 423 are arranged on the second elevator platform 422.

One end that rope 41 is climbed on described is connect with one end of one of those the first Rocker arm 4 11, another first rocker arm The first sheave 414 is provided on 411, the wheel carrier rotary type of first sheave 414 is arranged on the first Rocker arm 4 11, institute State climb rope 411 the other end pass through the first sheave 414 wheel carrier and connect with one end of the first spring 415, described first The other end of spring 415 is hooked on the first Rocker arm 4 11, it is described on climb the wheel rim card slot that rope 411 is resisted against the first sheave 414 Interior, one end that rope 42 is climbed under described is connect with one end of one of those the second Rocker arm 4 21, on another second Rocker arm 4 21 It is provided with the second sheave 424, the wheel carrier rotary type of second sheave 424 is arranged on the second Rocker arm 4 21, climbs under described The other end of rope 42 passes through the wheel carrier of the second sheave 424 and connect with one end of second spring 425, the second spring 425 The other end be hooked on the second Rocker arm 4 21, the rope of climbing 42 is resisted against in the wheel rim card slot of the second sheave 424.

The clamping device includes the clamping snap-gauge 44 that the channel two sides that cardboard passes through are arranged in, on the clamping snap-gauge 44 It is provided with the bayonet 441 for clamping cardboard two sides, clamping plate 442 is provided in the clamping snap-gauge 44, the clamping plate 442 is gone up and down And with the top side wall of bayonet 441 close to or far from the clamping snap-gauge 44 is slidably arranged in the reset slide bar in Tui Zhe mechanism On 45.

The side of the clamping snap-gauge 44 is arranged on resetting sliding block 451 by articulated shaft rotary type, the reset sliding block 451 are slidably arranged on reset slide bar 45, and the articulated shaft of the clamping snap-gauge 44 is horizontal and with cardboard and moving direction is parallel； The lower sidewalls of the bayonet 441 of the clamping snap-gauge 44 are provided with flexible notch 443, and the clamping plate 442 is arranged in flexible notch The lower wall or close with the upper side wall of bayonet 441 of the prominent bayonet 441 in 443 and upper end, the lower end of the clamping plate 442 is provided with Driven inclined-plane 4421 is provided with drive block 444 below the clamping plate 442, and the front end of the drive block 444 is provided with driving inclined-plane 4441, the driving inclined-plane 441 and driven inclined-plane 4421 against or separate, the piston of the drive block 444 and telescopic cylinder 445 Bar connection, the cylinder body of the telescopic cylinder 445 is fixed on clamping plate 442, the piston rod of the telescopic cylinder 445 it is horizontal and with it is multiple Position slide bar 45 is parallel.

The Tui Zhe mechanism includes the push clamping plate 46 that clamping device side is arranged in, and the push clamping plate 46 is close to each other Or it is separate；The setting of reset slide bar 45 is provided with push spring 452, institute on the reset slide bar 45 on push clamping plate 46 State the both ends of push spring 452 respectively with push clamping plate 46 and reset sliding block 451 against.

It is described push clamping plate 46 opposite side be provided with clamp polished rod 461, it is described clamp polished rod 461 bar length direction along The delivery direction of packing box is arranged.

Claims

1. a kind of cardboard converts into method, it is characterised in that: the cardboard converts into method and includes the following steps:

2. cardboard according to claim 1 converts into method, it is characterised in that: in the step 4, implementing to fold cardboard When closing operation, overlapping operation is carried out using paperboard laminate device (40), the paperboard laminate device (410) includes rope yarn, described Rope yarn include above climb rope (41) and under climb rope (42), it is described on climb rope (41) to climb rope (42) under close to each other or separate, it is described On climb rope (41) and under climb between rope (42) and be provided with the channel that feedboard passes through, the channel two sides that the cardboard passes through are provided with Clamping device, the clamping device is for clamping cardboard two sides, and the clamping device is connect with Tui Zhe mechanism, Tui Zhe mechanism edge The channel width direction that passes through of cardboard move towards.

3. cardboard according to claim 2 converts into method, it is characterised in that: the clamping device, which is slidably arranged in, pushes away folding machine On structure, the glide direction of the clamping device is parallel with the channel width direction that cardboard passes through.

4. cardboard according to claim 2 converts into method, it is characterised in that: climb the both ends setting of rope (41) on described the One end of one rocker arm (411), the other end of first rocker arm (411) is movable to be arranged on the first elevator platform (412), institute The both ends setting for climbing rope (42) is stated down on the second rocker arm (421), the other end recreation room setting of second rocker arm (421) exists On second elevator platform (422), driving the first elevator platform (412) and the second elevator platform (422) close to or far from.

5. cardboard according to claim 4 converts into method, it is characterised in that: the other end of first rocker arm (411) is set It sets on the first ball cup (413), first ball cup (413) is arranged on the first elevator platform (412), and described second shakes The other end of arm (421) is arranged on the second ball cup (423), and second ball cup (423) is arranged in the second elevator platform (422) on.

6. cardboard according to claim 5 converts into method, it is characterised in that: climbed on described one end of rope (41) with it is therein One end of one the first rocker arm (411) connects, and is provided with the first sheave (414) on another first rocker arm (411), described The wheel carrier rotary type of first sheave (414) is arranged on the first rocker arm (411), it is described on climb the other end of rope (411) and pass through It the wheel carrier of first sheave (414) and is connect with one end of the first spring (415), another end hook of first spring (415) On the first rocker arm (411), it is described on climb rope (411) and be resisted against in the wheel rim card slot of the first sheave (414), rope is climbed under described (42) one end is connect with one end of one of those the second rocker arm (421), and is provided on another second rocker arm (421) The wheel carrier rotary type of two sheaves (424), second sheave (424) is arranged on the second rocker arm (421), and rope is climbed under described (42) the other end passes through the wheel carrier of the second sheave (424) and connect with one end of second spring (425), the second spring (425) the other end is hooked on the second rocker arm (421), the wheel rim card slot climbed rope (42) and be resisted against the second sheave (424) It is interior.

7. cardboard according to claim 1 converts into method, it is characterised in that: the clamping device includes that setting is logical in cardboard The clamping snap-gauge (44) for the channel two sides crossed, it is described to clamp the bayonet being provided on snap-gauge (144) for clamping cardboard two sides (441), it is provided with clamping plate (442) in the clamping snap-gauge (44), clamping plate (442) lifting and the top with bayonet (441) Side wall is close to or far from clamping snap-gauge (44) is slidably arranged on the reset slide bar (45) in Tui Zhe mechanism.

8. cardboard according to claim 7 converts into method, it is characterised in that: the side of clamping snap-gauge (44) passes through hinge The setting of spindle rotary type is on resetting sliding block (451), and the reset sliding block (451), which is slidably arranged in, to be resetted on slide bar (45), institute The articulated shaft for stating clamping snap-gauge (44) is horizontal and with cardboard and moving direction is parallel；The bayonet of clamping snap-gauge (44) (441) lower sidewalls are provided with flexible notch (443), clamping plate (442) setting interior and upper distal process in flexible notch (443) The lower wall of bayonet (441) or close with the upper side wall of bayonet (441) out, the lower end of the clamping plate (442) are provided with driven oblique Face (4421), clamping plate (442) lower section are provided with drive block (444), and it is oblique that the front end of the drive block (444) is provided with driving Face (4441), the driving inclined-plane (441) and driven inclined-plane (4421) against or separate, the drive block (444) and flexible gas The piston rod of cylinder (445) connects, and the cylinder body of the telescopic cylinder (445) is fixed on clamping plate (442), the telescopic cylinder (445) piston rod is horizontal and parallel with slide bar (45) are resetted.

9. cardboard according to claim 8 converts into method, it is characterised in that: the Tui Zhe mechanism includes being arranged in clamping machine The push clamping plate (46) of structure side, the push clamping plate (46) are close to each other or separate；Reset slide bar (45) setting is pushing away It send on clamping plate (46), is provided with push spring (452) on the reset slide bar (45), the both ends point of the push spring (452) Not with push clamping plate (46) and reset sliding block (451) against.

10. cardboard according to claim 9 converts into method, it is characterised in that: the opposite side of push clamping plate (46) is set It is equipped with and clamps polished rod (461), the bar length direction for clamping polished rod (461) is arranged along the delivery direction of packing box.