CN110253947A - A kind of cardboard creasing device - Google Patents
A kind of cardboard creasing device Download PDFInfo
- Publication number
- CN110253947A CN110253947A CN201910511820.XA CN201910511820A CN110253947A CN 110253947 A CN110253947 A CN 110253947A CN 201910511820 A CN201910511820 A CN 201910511820A CN 110253947 A CN110253947 A CN 110253947A
- Authority
- CN
- China
- Prior art keywords
- break bar
- cardboard
- folding line
- bar
- pressure plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/25—Surface scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/26—Folding sheets, blanks or webs
Landscapes
- Making Paper Articles (AREA)
Abstract
The present invention relates to a kind of cardboard creasing devices, including folding line break bar, the folding line break bar includes break bar and lower break bar in multiple groups, the upper break bar and lower break bar are split in the outlet upper and lower position of cardboard notching device, the upper break bar and cut wheel rotary type be arranged on respective elevator platform, elevating mechanism drives upper break bar and lower break bar close to each other or separate, feed inlet and discharge port position positioned at upper break bar and lower break bar are provided with traction mechanism, traction mechanism is used to draw supporting plate and moves along the folding line opening constituted between upper break bar and lower break bar, when being sent in creasing device by the cardboard after cardboard notching device notch, start elevating mechanism, so that upper break bar and lower break bar are close, start traction mechanism, it pulls or cardboard is pushed to pass through after the folding opening that constitutes between upper break bar and lower break bar, it can be realized to paperboard surface Folding line operation, it is ensured that the reliability of cardboard folding line.
Description
Technical field
The present invention relates to box technology fields, and in particular to a kind of cardboard creasing device.
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.
Have much for the folding line machinery of cardboard in the market, folding line machinery is when implementing to operate cardboard folding line, it is desirable that folding
Trace machinery has quickly and the effective folding line operation implemented to cardboard, the cardboard after avoiding folding line generate reset, so as to cause
The ineffective problem of folding line, cardboard creasing apparatus in the prior art implement to cardboard folding line operate when, folding line efficiency compared with
It is low, when more for folding line quantity on cardboard, can not accomplish the straightness of folding line, and then cause the folding line effect of cardboard compared with
Difference.
Summary of the invention
The object of the present invention is to provide a kind of cardboard creasing devices, it can be ensured that while cardboard folding line efficiency, moreover it is possible to really
Protect the straightness of folding line, it is ensured that folding line effect.
The technical solution that the present invention takes is specific as follows.
A kind of cardboard creasing device, including folding line break bar, the folding line break bar includes break bar and lower break bar in multiple groups, described
Upper break bar and lower break bar are split in the outlet upper and lower position of cardboard notching device, the upper break bar and are cut wheel rotary type setting and are existed
On respective elevator platform, elevating mechanism drives upper break bar and lower break bar close to each other or separate, is located at upper break bar and lower break bar
Feed inlet and discharge port position be provided with traction mechanism, traction mechanism is for drawing supporting plate along between upper break bar and lower break bar
The folding line of composition, which is open, to be moved.
The technical effect that the present invention obtains are as follows: be sent in creasing device by the cardboard after cardboard notching device notch
When, start elevating mechanism, so that upper break bar and lower break bar are close, start traction mechanism, pulls or cardboard is pushed to pass through upper slitter
After the folding opening constituted between wheel and lower break bar, the folding line operation to paperboard surface can be realized, it is ensured that cardboard folding line
Reliability.
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 to Fig. 5 is three kinds of viewing angle constructions schematic diagrames of creasing device；
Fig. 6 is the main view of creasing device；
Fig. 7 is the left view of creasing device；
Fig. 8 to Figure 10 is three kinds of viewing angle constructions schematic diagrames that creasing device removes traction mechanism；
Figure 11 is the main view of creasing device；
Figure 12 is the left view that creasing device removes traction mechanism.
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 cardboard creasing device:
At practical remote mountains, the neat code of packing box raw material cardboard is stacked in cardboard guiding device the packing box cardboard, passes through cardboard
Guiding device paperboard stock is single and discontinuous can be exported to cardboard notching device, the cardboard guiding device
Specific structure be common cardboard seperator in the market, can by paperboard stock discontinuous and individual export to subsequent production
In each equipment in assembly 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, so that raw material cardboard edge
Folding line overlapping become the cardboard export of stitching state, and then avoid the problem that folding line is not thorough and is had a rebound, pass through
Paperboard laminate mounted box can implement the superposing machine compaction to cardboard, it is ensured that the integrality of packing box after molding, overlapping
Cardboard afterwards opens up threading hole, that is, opening mentioned above at the overlapping folding line position of cardboard by shedding motion, and
Strapping is set in the threading hole using threader afterwards, strapping can be special macromolecule flexible cords, can
Effectively realize the effect of tying up to packing box；
As shown in connection with fig. 2, above-mentioned shedding motion is implemented to be to start after cardboard is equivalent to the tap operation at cardboard folding line,
Therefore it can ensure the thread position of threading hole, and the rope threading operations of very convenient subsequent threader；
In conjunction with shown in Fig. 3 to Figure 12, the specific features of creasing device 30 are described in detail below:
The creasing device 30 includes being connected folding line break bar with the outlet of cardboard notching device, and the folding line break bar includes in multiple groups
Break bar 31 and lower break bar 32, the upper break bar 31 and lower break bar 32 are split in the outlet upper and lower position of cardboard notching device, described
Upper break bar 31 and 32 rotary type of lower break bar are arranged on respective elevator platform, and elevating mechanism drives upper break bar 31 and lower break bar 32
Close to each other or separate, feed inlet and discharge port position positioned at upper break bar 31 and lower break bar 32 are provided with traction mechanism, traction
Mechanism is used to draw supporting plate and moves along the folding line opening constituted between upper break bar 31 and lower break bar 32；
When being sent in creasing device 30 by the cardboard after cardboard notching device notch, start elevating mechanism, so that upper break bar
31 is close with lower break bar 32, starts traction mechanism, pulls or pushes cardboard by constituting between upper break bar 31 and lower break bar 32
Folding opening after, can be realized to the operation of the folding line of paperboard surface, it is ensured that the reliability of cardboard folding line.
In conjunction with shown in Fig. 5 and Figure 12, as a preferred solution of the present invention, the core wheel water of the upper break bar 31 and lower break bar 32
Flat and vertical with the export direction of cardboard notching device, the projection that the upper break bar 31 and lower break bar 32 are located in plummet face is mutual
Dislocation arrangement；
In conjunction with shown in attached drawing 1 and attached drawing 2, the durian packing box includes at least four kinds of different types of folding lines, respectively folding line
A, folding line b, folding line c and folding line d, the folding line a and folding line b are respectively along cardboard width direction arranged for interval, and described folding line c
Between folding line a and folding line b and doubling direction is on the contrary, so that cardboard is capable of forming the housing region of triangle, the folding line d
Far from folding line a, folding line b and folding line c, and the doubling direction of folding line d is consistent with the direction of folding line c, so as to constitute packing box
Coaming plate, above-mentioned folding line a, folding line b, folding line c and folding line d equidistantly along the length direction arranged for interval of cardboard so that
The end face of the final folding line of cardboard is as shown in Figure 2；
Therefore, to implementation is applied to the forming operation of folding line a and folding line b, 32 pairs of the lower break bar are applied the upper break bar 31
In implementing to the forming operation of folding line d, and the forming operation about folding line c, it is discussed in detail in subsequent；When upper break bar 31 and
Lower break bar 32 is located at the arrangement of the projection mutual dislocation in plummet face, so that cardboard was formed by break bar 31 on this and lower break bar 32
Behind channel, the folding line operation to cardboard can be realized.
To realize the synchronization to upper break bar 31 and lower break bar 32 close to or far from the lower break bar 32 connects with elevating mechanism
Connect, elevating mechanism drive lower 32 vertical direction of break bar lifting and with upper break bar 31 close to or far from；
When cardboard one end of folding line operation is close to upper break bar 31 and lower 32 lower position of break bar, start elevating mechanism, so that on
Synchronizing for break bar 31 and lower break bar 32 is close, and starts traction mechanism and implement traction or push to cardboard one end, so that
The wheel rim of the upper face of cardboard and upper break bar 31 is against can form a groove, so that the lower face of lower break bar 32 and cardboard
Against can form another groove may make cardboard to form multiple grooves, groove is along paper under traction mechanism effect
The width direction of plate extends, and so as to form folding line in the upper face of cardboard or lower face, facilitates subsequent folding operation, keeps away
Exempt from the rebound of cardboard folding line thickness.
Further, break bar 32 is suitable along the exit normal direction of cardboard notching device under the elevating mechanism driving multiple groups
Sequence lifting；
Due to when implementing to operate the folding line of cardboard, the folding line of cardboard makes cardboard width direction be located at the size of horizontal direction
Become smaller, if therefore traction mechanism driving cardboard along after in the channel constituted between upper break bar 21 and lower break bar 32, width
Direction generates contraction, in turn result in the upper face of lower break bar 32 and cardboard against position and lower break bar 32 and cardboard lower plate
Face against position generate dislocation, thus cause cardboard folding line position inaccurate or folding line generate bending caused by folding line it is uneven
Straight problem, above-mentioned lower break bar 32 and then enable to down along the exit width direction arranged for interval of cardboard notching device
Break bar 32 successively with the lower plate face contact of cardboard so that cardboard does not generate biggish change along the size of width direction,
Instantly after break bar 32 rises, upper break bar 21 declines, so that the upper face of the wheel rim of upper break bar 21 and cardboard is against in traction mechanism
Tractive force under so that cardboard moves in the channel formed between lower break bar 32 and upper break bar 21, and then realize to cardboard
Folding line operation.
To realize the support to cardboard, in conjunction with shown in Fig. 3 to Fig. 5, the top of the lower break bar 32 is provided with the first binder
The plate length direction of plate 33, first pressure plate 33 is horizontal and, the lower section of the upper break bar 31 parallel along cardboard moving direction
It is provided with the second pressure plate 34, second pressure plate 34 is parallel with the first pressure plate 33, first pressure plate 33 and second
Between pressure plate 34 arranged for interval and constitute cardboard derived from channel；
Above-mentioned elevating mechanism starting so that lower break bar 32 rises, the wheel rim of lower break bar 32 and the first pressure plate 33 against, thus
Realize the support to cardboard, upper break bar 31 declines, so that the wheel rim of lower break bar 32 and the second pressure plate 34 are against thus realization pair
The support of cardboard is constituted cardboard along between lower break bar 32 and upper break bar 21 with realizing under the tractive force effect of traction mechanism
Folding line channel in pass through, and then realize and the folding line of cardboard operated, it is ensured that the reliability of folding line operation.
Further, in conjunction with shown in Fig. 5 and Fig. 8, the lower face of first pressure plate 33 is provided with the first forming tank
331, the length direction of first forming tank 331 is parallel with the first pressure plate 33, and the upper face of second pressure plate 34 is set
It is equipped with the second forming tank 341, the length direction of second forming tank 341 is parallel with the second pressure plate 34, first molding
The section of slot 331 and the second forming tank 341 is " V " shape, and first pressure plate 33 and the second pressure plate 34 are close to cardboard notch
Upwardly or downwardly arcuation extends respectively for the outlet end of device；
When above-mentioned lower break bar 32 rises, the wheel rim holding of lower break bar 32 in the first forming tank 331 of the first pressure plate 33, with
Realize the forming operation to the folding line c and folding line d of cardboard, when the upper break bar 21 declines, the wheel rim holding of upper break bar 21 is the
In second forming tank 341 of two pressure plates 34, and then realize the forming operation to the folding line a and fold cross b of cardboard upper face, it is above-mentioned
The section of first forming tank 331 and the second forming tank 341 is " V " shape and kisses with lower break bar 32 and 21 wheel rim cross section profile of upper break bar
It closes, and then folding line can be effectively formed, it is ensured that the molding validity of folding line.
Further, 32 rotary type of lower break bar is arranged on the first wheel carrier 321, vertical on first wheel carrier 321
The first supporting slider 322 is extended downward with, 322 vertical sliding of the first supporting slider is on lower bearing bracket 323, elevator
Structure drives 322 vertical shift of the first supporting slider；
When implementing the vertical lifting driving to lower break bar 32, the first supporting slider 322 is moved straight up along lower bearing bracket 323
It is dynamic, interlock the lower break bar 32 on the first wheel carrier 321 and the first wheel carrier 321 and synchronize and moves up, and then realize to cardboard against,
To form folding line c and folding line d.
In conjunction with shown in Fig. 8 to Figure 10, to realize the vertical raising to the first supporting slider 322, first supporting slider
322 lower end setting the first driving idler wheel 324, the first driving idler wheel 324 and lifting driving wing plate 325 are against the liter
Drop driving wing plate 325 is arranged at intervals on elevating lever 326, and rotating mechanism drives elevating lever 326 to rotate, 326 bar of elevating lever
Length direction is horizontal and parallel with the core wheel of lower break bar 32；
By rotating elevating lever 326, so that synchronous generate of lifting driving wing plate 325 on 326 shaft of elevating lever rotates, work as lifting
When wing plate 325 being driven to rotate, interlocks the first driving idler wheel 324 and be lifted up, so that the first supporting slider 322 is lifted upwards
Come, to realize the drive actions to the first driving idler wheel 324, during lifting driving wing plate 325 is lifted, interlocks first
Support slide bar 332 is lifted up, so that realizing makes the vertical driving of lower break bar 32 when break bar 32 drives supreme end position instantly
The wheel rim of break bar 32 and the first forming tank 331 of the lower face setting of the first pressure plate 33 must be descended against in leading for traction mechanism
Under graviational interaction, to realize that the folding line to cardboard operates.
The first support spring 327, the both ends of first support spring 327 are arranged in first supporting slider 322
Respectively with lower bearing bracket 323 and first driving idler wheel 324 against；
In conjunction with shown in Figure 12, when rotating elevating lever 326, the lifting driving fin 325 on elevating lever 326 is rotated synchronously, in turn
So that the first supporting slider 322 extends straight up along lower bearing bracket 323, and compresses the first support spring 327, so that cutting
Wheel 32 is close with the lower face of the first pressure plate 33, to realize that the compression to cardboard operates, after elevating lever 326 stops operating,
Under the resilient force of the first support spring 327, so that lower break bar 32 declines, and minimum point is dropped to, facilitate cardboard
Normal through.
Further, in conjunction with shown in Figure 10 and Figure 12, the driving wing plate 325 is along 326 length direction interval of elevating lever
Arrangement, the angle between driving 325 plate face of wing plate and horizontal plane gradually become smaller, and the elongated end of the driving wing plate 325 is set
It is equipped with evacuation round tube 3251, the length direction of the evacuation round tube 3251 is parallel with elevating lever 326；
Angle between above-mentioned 325 plate face of driving wing plate and horizontal plane gradually becomes smaller, can be along the end of elevating lever 326 at this
Face is observed, and there are certain drift angles between driving wing plate 325, so that drives fin 325 along the end face of elevating lever 326
Projecting direction radially divergent shape arrange, elevating lever 326 in the course of rotation, the driving wing plate 325 on 326 shaft of elevating lever
One by one with first driving idler wheel 324 contact, therefore, underlying lower break bar 32 along elevating lever 326 length direction gradually
It is raised to high point position, and then realizes and the gradually compression of cardboard lower face is operated, effectively to avoid since cardboard compresses
The not straight problem of existing impression；
In conjunction with shown in Figure 12, the elongated end of above-mentioned driving wing plate 325 is provided with evacuation round tube 3251, when 325 turns of wing plate of driving
It is dynamic, and to avoid round tube 3251 and the first driving 324 wheel rim of idler wheel against when, avoid round tube 3251 curved circular pipe surface and
The bar core of elevating lever 326 is coaxially arranged, and then during driving fin 325 to rotate, so that the first driving idler wheel 324 is kept
Stablize, avoid the problem that oscilaltion occurs in the first driving idler wheel 324, avoid lower break bar 32 due to the rotation of elevating lever 326 and
The problem of further raising occurred, it is ensured that the extruding reliability of lower break bar 32 and the lower face of lower cardboard avoids lower break bar 32
There is damaged problem in cardboard caused by excessively squeezing.
It further, as shown in connection with fig. 10, is realization to the forming operation of the folding line c of raw material cardboard, adjacent lower break bar 32
Between be additionally provided with center break bar 35,35 rotary type of center break bar is arranged on the second wheel carrier 351, second wheel carrier
The second supporting slider 352, the lower end of second supporting slider 352 and the one of first connecting rod 353 are extended on 351 straight down
End is hinged, and second supporting slider 352 is slidably arranged on lower bearing bracket 323, the other end and second of the first connecting rod 353
One end of connecting rod 354 is hinged, and the second connecting rod 354 is arranged along 326 equal spacing in length direction of elevating lever, the second connecting rod
354 bar length direction is vertical with elevating lever 326, and the articulated shaft at 353 both ends of first connecting rod is parallel with elevating lever 326；
Folding line c is between folding line a and folding line b, during elevating lever 326 rotates, is interlocked second connecting rod 354 and is swung,
During second connecting rod 354 is swung, so that first connecting rod 353 generates swing, when first connecting rod 353 is swung, second is interlocked
Supporting slider 352 is along 323 vertical lifting of lower bearing bracket, so that 35 vertical lifting of center break bar, when center break bar 35 is gone up and down
When lofty perch position so that the lower face of the wheel rim of center break bar 35 and cardboard against, traction mechanism tractive force effect under,
Realize the forming operation to folded plate folding line c；
The second connecting rod 354 is located at the position on elevating lever 326, second connecting rod 354 and driving 325 positional relationship of wing plate, with
And the length setting of first connecting rod 353, lower break bar 32 should be enabled first to the lower face of cardboard against then last
All with the lower face of supporting plate against rear, center break bar 35 rises one lower break bar 32, makes the wheel rim of center break bar 35 just
With the lower face of cardboard against.
Further, the second support spring 355, second support spring are arranged in second supporting slider 352
355 both ends are respectively with lower bearing bracket 323 and the rod end of the second supporting slider 352 against the upper end wheel rim of the center break bar 35
Height is lower than the upper end flange height of lower break bar 32；
As shown in connection with fig. 10, when second connecting rod 354, which is put, interlocks the generation swing of first connecting rod 353, so that the second support spring 355
Compression is generated, so that center break bar 35 rises, after cardboard folding line end of operation, the elasticity of the second support spring 355 is multiple
Under the power effect of position, so that center break bar 35 resets decline, to realize the cardboard energy after allowing the evacuation to cardboard folding line to operate
Enough smoothly export.
As shown in connection with fig. 10, further, 31 rotary type of upper break bar is arranged on third wheel carrier 311, the third
Third supporting slider 312 is arranged vertically upwards on wheel carrier 311, upper spider 36, institute are stretched out in the sliding of third supporting slider 312
The upper end for stating the stretching upper spider 36 of third supporting slider 312 is connect with elevator platform 37, the elevator platform 37 and the first lifting
Connecting rod 371 is hinged, and the other end of first lifting linking member 371 and one end of the second lifting linking member 372 are hinged, and described second liter
The other end of drop connecting rod 372 is fixed on elevating lever 326, and the elevating lever 326 is vertical with the second lifting linking member 372；
During rotating elevating lever 326, the second lifting linking member 372 interlocked on elevating lever 326 generates swing, when second liter
When dropping the generation swing of connecting rod 372, interlocks the first lifting linking member 371 and generate swing, the first lifting linking member 371 makes elevator platform 37
The lifting action of vertical direction, 37 lifting action of elevator platform are generated, so that upper break bar 31 generates the lifting of vertical direction, thus
Realize to cardboard upper face against or it is separate, when the upper face of upper break bar 31 and supporting plate against when, in the work of traction mechanism
It, can be to the forming operation of folding line a and folding line b under.
In conjunction with shown in Figure 12, as a preferred solution of the present invention, the third wheel carrier 311 is slidably arranged in third support and slides
On bar 312, third support spring 313,313 both ends of third support spring point are arranged in the third supporting slider 312
Not with third wheel carrier 311 and upper spider 36 against；
So that upper break bar 31 is slidably arranged in third supporting slider 312, when elevating lever 326 rotates and drives under upper break bar 31
During drop, break bar 31 is enabled to can be realized the resilient abutment to cardboard upper face, and then avoided due to upper break bar
Cardboard caused by the elasticity of 31 pairs of cardboards squeezes leads to the problem of breakage, keeps away so that 326 rotational angle of elevating lever of formation is excessive
It allows.
To realize the reset to upper break bar 31, the third supporting slider 312, which is stretched out on upper spider 36, is arranged with the 4th
Support spring 314, the both ends of the 4th support spring 314 respectively with upper spider 36 and elevator platform 37 against；
When traction mechanism is drawn during supporting plate pulls or draw towards front, after the folding line end of operation of cardboard, the
Under the resilient force of four support springs 314, third supporting slider 312 is increased straight up, and then realizes to upper
The reset of break bar 31.
Further, the traction mechanism includes that the outlet port that cardboard notching device is arranged in and creasing device 30 export
The roller length direction of first, second traction roller 38,39 of position up and down direction, first, second traction roller 38,39 it is horizontal and with
Supporting plate discharging direction is vertical, and the both ends rotary type of first traction roller 38 is arranged on crane 381, second traction roller
39 both ends rotary type is arranged on fixed frame 391, and driving mechanism drives the rotation of the second traction roller 39, first traction roller 38
Top is provided with lifting cylinder 382, and the piston rod driving crane 381 of the lifting cylinder 382 moves up and down and makes first
Traction roller 38 and the second traction roller 39 close to or far from；
When elevating lever 326 rotate when so that lower break bar 32, upper break bar 31 and center break bar 35 with the lower face of cardboard and upper plate
Face against when, above-mentioned traction mechanism starting can first start the traction mechanism at 20 position of cutting plate notching device, first,
Second traction roller 38,39 close to when, be drawn cardboard by creasing device 30, to realize that the folding line to cardboard operates, when cardboard
After the outlet port of creasing device 30 is stretched out in one end, the traction device positioned at 30 outlet port of creasing device starts, to realize
Dragging to cardboard during cardboard pulls cardboard, and then can realize the folding line operation to cardboard, it is ensured that cardboard folding line
Reliability.
The following detailed description of the folding line method of packing board once, the packing board folding line method includes the following steps:
A, it stocks up, length and the consistent paperboard stock code of width dimensions is stacked and are sent in cardboard guide equipment,
So that cardboard exports in the way of individual cardboard to positioning device；
B, position positioning is carried out to individual derived cardboard using positioning device, then cardboard is opened using open device
Mouthful, to facilitate subsequent folding line to operate；
C, the cardboard of opening is positioned, determines the position of cardboard, start the upper break bar 31 and lower break bar of cardboard upper and lower position
32 so that upper break bar 31 and cardboard upper face against so that lower break bar 32 and cardboard lower face against；
D, by drawing the front end of cardboard and/or pushing the rear end of cardboard, so that cardboard is along 32 shape of upper break bar 31 and lower break bar
At cardboard channel pass through, the folding line of cardboard is operated with realizing；
E, after cardboard passes through from the channel that upper break bar 31 and lower break bar 32 are formed, implement to squeeze the overlapping of cardboard, avoid cardboard
Folding line the problem of having a rebound
In the step B, when implementing the pressing to cardboard, the lower break bar 32 is along cardboard for upper break bar 31 and lower break bar 32
The setting of length direction interval is multiple, and the lower break bar 32 rises along the length direction sequence of cardboard and supports with the lower face of cardboard
Lean on, the lower break bar 32 all with the lower face of cardboard against rear, the upper decline of break bar 31 and with the upper face of cardboard against.
In the step E, when implementing to overlapping operation after cardboard folding line, implemented using 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.
In the step D, when implementing the folding line operation to cardboard, the rear end of cardboard is pushed first, when the front end of cardboard
After stretching out one end, the front end of cardboard is drawn, so that the channel that break bar 31 and lower break bar 32 are formed on cardboard.
The core wheel of the upper break bar 31 and lower break bar 32 is horizontal and vertical with the export direction of cardboard notching device, it is described on
Break bar 31 and lower break bar 32 are located at the arrangement of the projection mutual dislocation in plummet face.
The lower break bar 32 is connect with elevating mechanism, elevating mechanism drive lower 32 vertical direction of break bar lifting and with upper break bar
31 close to or far from；Break bar 32 rises along the exit normal direction sequence of cardboard notching device under the elevating mechanism driving multiple groups
Drop.
The top of the lower break bar 32 is provided with the first pressure plate 33, the plate length direction of first pressure plate 33 it is horizontal and
Parallel along cardboard moving direction, the lower section of the upper break bar 31 is provided with the second pressure plate 34, second pressure plate 34 with
First pressure plate 33 is parallel, leads to derived from arranged for interval and composition cardboard between first pressure plate 33 and the second pressure plate 34
Road；The lower face of first pressure plate 33 is provided with the first forming tank 331, the length direction of first forming tank 331 with
First pressure plate 33 is parallel, and the upper face of second pressure plate 34 is provided with the second forming tank 341, second forming tank
341 length direction is parallel with the second pressure plate 34, and the section of first forming tank 331 and the second forming tank 341 is " V "
Upwardly or downwardly arcuation prolongs respectively close to the outlet end of cardboard notching device for shape, first pressure plate 33 and the second pressure plate 34
It stretches.
32 rotary type of lower break bar is arranged on the first wheel carrier 321, extends straight down on first wheel carrier 321 and sets
It is equipped with the first supporting slider 322,322 vertical sliding of the first supporting slider is on lower bearing bracket 323, elevating mechanism driving first
322 vertical shift of supporting slider；Lower end setting the first driving idler wheel 324 of first supporting slider 322, first driving
Idler wheel 324 and lifting driving wing plate 325 are against the lifting driving wing plate 325 is arranged at intervals on elevating lever 326, rotating machine
Structure drives elevating lever 326 to rotate, and the 326 bar length direction of elevating lever is horizontal and parallel with the core wheel of lower break bar 32.
The first support spring 327, the both ends of first support spring 327 are arranged in first supporting slider 322
Respectively with lower bearing bracket 323 and first driving idler wheel 324 against；The driving wing plate 325 is along 326 length direction interval of elevating lever
Arrangement, the angle between driving 325 plate face of wing plate and horizontal plane gradually become smaller, and the elongated end of the driving wing plate 325 is set
It is equipped with evacuation round tube 3251, the length direction of the evacuation round tube 3251 is parallel with elevating lever 326.
Center break bar 35 is additionally provided between adjacent lower break bar 32,35 rotary type of center break bar is arranged in the second wheel carrier
On 351, it is extended with the second supporting slider 352 on second wheel carrier 351 straight down, under second supporting slider 352
End is hinged with one end of first connecting rod 353, and second supporting slider 352 is slidably arranged on lower bearing bracket 323, and described first connects
The other end of bar 353 and one end of second connecting rod 354 are hinged, and the second connecting rod 354 is along between 326 length direction of elevating lever etc.
Away from arrangement, the bar length direction of the second connecting rod 354 is vertical with elevating lever 326, the articulated shaft at 353 both ends of first connecting rod with
Elevating lever 326 is parallel；The second support spring 355, second support spring 355 are arranged in second supporting slider 352
Both ends respectively with lower bearing bracket 323 and the rod end of the second supporting slider 352 against the upper end flange height of the center break bar 35
Lower than the upper end flange height of lower break bar 32.
Claims (10)
1. a kind of cardboard creasing device, it is characterised in that: including folding line break bar, the folding line break bar includes break bar in multiple groups (31)
And lower break bar (32), the upper break bar (311) and lower break bar (32) are split in the outlet upper and lower position of cardboard notching device, described
Upper break bar (31) and lower break bar (32) rotary type are arranged on respective elevator platform, elevating mechanism drive upper break bar (31) and under
Break bar (32) is close to each other or separate, and the feed inlet and discharge port position for being located at upper break bar (31) and lower break bar (32) are provided with and lead
Draw mechanism, traction mechanism is used to draw supporting plate along the folding line opening movement constituted between upper break bar (31) and lower break bar (32).
2. cardboard creasing device according to claim 1, it is characterised in that: the upper break bar (311) and lower break bar (32)
Core wheel it is horizontal and vertical with the export direction of cardboard notching device, the upper break bar (31) and lower break bar (32) are located at plummet face
Interior projection mutual dislocation arrangement.
3. cardboard creasing device according to claim 2, it is characterised in that: the lower break bar (32) and elevating mechanism connect
Connect, elevating mechanism drive lower break bar (32) vertical direction lifting and with upper break bar (31) close to or far from；The elevating mechanism drives
Break bar (32) is gone up and down along the exit normal direction sequence of cardboard notching device under dynamic multiple groups.
4. cardboard creasing device according to claim 3, it is characterised in that: be provided with above the lower break bar (32)
The plate length direction of one pressure plate (33), first pressure plate (33) is horizontal and, the upper slitter parallel along cardboard moving direction
It is provided with the second pressure plate (34) below wheel (31), second pressure plate (34) is parallel with the first pressure plate (33), described
Between first pressure plate (33) and the second pressure plate (34) arranged for interval and constitute cardboard derived from channel；First pressure plate
(33) lower face is provided with the first forming tank (331), the length direction and the first pressure plate of first forming tank (331)
(33) in parallel, the upper face of second pressure plate (34) is provided with the second forming tank (341), second forming tank (341)
Length direction it is parallel with the second pressure plate (34), the section of first forming tank (331) and the second forming tank (341) is
" V " shape, first pressure plate (33) and the second pressure plate (34) close to cardboard notching device outlet end respectively upwards and to
Lower arcuation extends.
5. cardboard creasing device according to claim 4, it is characterised in that: lower break bar (32) the rotary type setting is the
On one wheel carrier (321), being extended straight down on first wheel carrier (321) has the first supporting slider (322), and described first
For supporting slider (322) vertical sliding on lower bearing bracket (323), elevating mechanism drives the first supporting slider (322) vertical shift；Institute
The first driving idler wheel (324) of lower end setting of the first supporting slider (322) is stated, first driving idler wheel (324) and lifting are driven
Dynamic wing plate (325) are against lifting driving wing plate (325) is arranged at intervals on elevating lever (326), rotating mechanism driving lifting
Bar (326) rotation, elevating lever (326) the bar length direction are horizontal and parallel with the core wheel of lower break bar (32).
6. cardboard creasing device according to claim 5, it is characterised in that: be arranged on first supporting slider (322)
Have the first support spring (327), the both ends of first support spring (327) are rolled with lower bearing bracket (323) and the first driving respectively
Take turns (324) against；The driving wing plate (325) is along elevating lever (326) length direction arranged for interval, the driving wing plate
(325) angle between plate face and horizontal plane gradually becomes smaller, and the elongated end of driving wing plate (325) is provided with evacuation round tube
(3251), the length direction of evacuation round tube (3251) is parallel with elevating lever (326).
7. cardboard creasing device according to claim 6, it is characterised in that: in being additionally provided between adjacent lower break bar (32)
Heart break bar (35), center break bar (35) rotary type are arranged on the second wheel carrier (351), erect on second wheel carrier (351)
It has directly extended downwardly the second supporting slider (352), the one of the lower end of second supporting slider (352) and first connecting rod (353)
End is hinged, and second supporting slider (352) is slidably arranged on lower bearing bracket (323), the other end of the first connecting rod (353)
Hinged with one end of second connecting rod (354), the second connecting rod (354) is arranged along elevating lever (326) equal spacing in length direction,
The bar length direction of the second connecting rod (354) is vertical with elevating lever (326), the articulated shaft at first connecting rod (353) both ends with
Elevating lever (326) is parallel；It is arranged with the second support spring (355) on second supporting slider (352), the second support bullet
The both ends of spring (355) are respectively with lower bearing bracket (323) and the rod end of the second supporting slider (352) against the center break bar (35)
Upper end flange height be lower than lower break bar (32) upper end flange height.
8. cardboard creasing device according to claim 7, it is characterised in that: upper break bar (31) the rotary type setting is the
It on three wheel carriers (311), has been arranged vertically upwards third supporting slider (312) on the third wheel carrier (311), the third support
Upper spider (36) are stretched out in slide bar (312) sliding, and the third supporting slider (312) stretches out upper end and the elevator of upper spider (36)
Frame (37) connection, the elevator platform (37) and the first lifting linking member (371) hingedly, first lifting linking member (371) it is another
One end of one end and the second lifting linking member (372) is hinged, and the other end of second lifting linking member (372) is fixed on elevating lever
(326) on, the elevating lever (326) is vertical with the second lifting linking member (372).
9. cardboard creasing device according to claim 8, it is characterised in that: the third wheel carrier (311) is slidably arranged in
In third supporting slider (312), it is arranged with third support spring (313) on the third supporting slider (312), the third branch
Support spring (313) both ends respectively with third wheel carrier (311) and upper spider (36) against；The third supporting slider (312) is stretched out
Be arranged with the 4th support spring (314) on upper spider (36), the both ends of the 4th support spring (314) respectively with upper spider
(36) and elevator platform (37) against.
10. cardboard creasing device according to claim 9, it is characterised in that: the traction mechanism includes being arranged in cardboard
The first, second traction roller (38,39) of the outlet port of notching device and creasing device (30) outlet port up and down direction, it is described
The roller length direction of first, second traction roller (38,39) is horizontal and vertical with supporting plate discharging direction, first traction roller (38)
Both ends rotary type is arranged on crane (381), and the both ends rotary type of second traction roller (39) is arranged in fixed frame (391)
On, driving mechanism drives the second traction roller (39) rotation, lifting cylinder (382) are provided with above first traction roller (38),
Piston rod driving crane (381) of the lifting cylinder (382) moves up and down and the first traction roller (38) is led with second
Pick-up roll (39) close to or far from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511820.XA CN110253947B (en) | 2019-06-13 | 2019-06-13 | Paperboard creasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511820.XA CN110253947B (en) | 2019-06-13 | 2019-06-13 | Paperboard creasing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110253947A true CN110253947A (en) | 2019-09-20 |
| CN110253947B CN110253947B (en) | 2021-04-13 |
Family
ID=67918110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910511820.XA Active CN110253947B (en) | 2019-06-13 | 2019-06-13 | Paperboard creasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110253947B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086255A (en) * | 2019-12-28 | 2020-05-01 | 陈亦典 | Office folder processing device |
| CN111959032A (en) * | 2020-08-21 | 2020-11-20 | 京山远方纸制品有限公司 | Crease device capable of preventing cracks for paperboard processing and use method thereof |
| CN112976697A (en) * | 2021-02-07 | 2021-06-18 | 深圳市森棋印刷有限公司 | Automatic mounting device for printed products |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202480435U (en) * | 2012-01-18 | 2012-10-10 | 安徽翔艺达机械有限公司 | Paper separation and pressure line machine modular machine wall structure |
| CN105034447A (en) * | 2015-05-27 | 2015-11-11 | 蚌埠市振华包装机械有限责任公司 | High-performance carton creasing device |
| CN204976756U (en) * | 2015-07-28 | 2016-01-20 | 高金育 | Cutting width adjustable cardboard cutting device |
| JP2018075653A (en) * | 2016-11-08 | 2018-05-17 | 三菱重工機械システム株式会社 | Feed roll moving device, knife cylinder, rotary die cutter, and carton former |
| CN208343552U (en) * | 2018-05-30 | 2019-01-08 | 东莞市名马五金机械制造有限公司 | A kind of edge-folding mechanism |
-
2019
- 2019-06-13 CN CN201910511820.XA patent/CN110253947B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202480435U (en) * | 2012-01-18 | 2012-10-10 | 安徽翔艺达机械有限公司 | Paper separation and pressure line machine modular machine wall structure |
| CN105034447A (en) * | 2015-05-27 | 2015-11-11 | 蚌埠市振华包装机械有限责任公司 | High-performance carton creasing device |
| CN204976756U (en) * | 2015-07-28 | 2016-01-20 | 高金育 | Cutting width adjustable cardboard cutting device |
| JP2018075653A (en) * | 2016-11-08 | 2018-05-17 | 三菱重工機械システム株式会社 | Feed roll moving device, knife cylinder, rotary die cutter, and carton former |
| CN208343552U (en) * | 2018-05-30 | 2019-01-08 | 东莞市名马五金机械制造有限公司 | A kind of edge-folding mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111086255A (en) * | 2019-12-28 | 2020-05-01 | 陈亦典 | Office folder processing device |
| CN111959032A (en) * | 2020-08-21 | 2020-11-20 | 京山远方纸制品有限公司 | Crease device capable of preventing cracks for paperboard processing and use method thereof |
| CN112976697A (en) * | 2021-02-07 | 2021-06-18 | 深圳市森棋印刷有限公司 | Automatic mounting device for printed products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110253947B (en) | 2021-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110253948A (en) | A kind of packing board folding line method | |
| CN110253947A (en) | A kind of cardboard creasing device | |
| CN106218968B (en) | A kind of proximate matter automated packaging equipment | |
| CN101786343B (en) | Full-automatic paper box forming machine | |
| CN110202833A (en) | A kind of folding line mechanism can ensure that cardboard folding line straightness | |
| US7306554B2 (en) | Method of forming a stack of interfolded sheets of web | |
| CN201660141U (en) | Paper towel package machine | |
| CN103909679A (en) | Paper bag machine | |
| KR20160024382A (en) | Manufacturing process of miniature paper hankerchief | |
| KR20160024381A (en) | Paper handkerchief folding device | |
| CN110253937B (en) | Method for processing paperboard of packaging box | |
| CN203713134U (en) | Paper bag machine | |
| CN110077890A (en) | A kind of full-automatic banding machine of adhesive tape | |
| CN209290908U (en) | A kind of label feeding device | |
| CN110253936A (en) | A kind of packing box production line | |
| CN110202830A (en) | Cardboard notching device | |
| CN110239142A (en) | A kind of cardboard incision process | |
| CN110202832A (en) | A kind of clamping Tui Zhe mechanism | |
| CN205651656U (en) | What V took infantees machine leads cloth structure | |
| CN211870778U (en) | Automatic device that piles up of light guide plate | |
| CN206375463U (en) | Vertical and high-speed cutting machine | |
| CN212334122U (en) | Transposition unwinding mechanism of material station for processing strip-shaped materials | |
| CN103909682A (en) | Paper-bag forming machine | |
| CN209079327U (en) | Assembling mechanism and packing case assemble equipment | |
| CN206417670U (en) | One kind connects cloth apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230031 102, building 13, South Hongxin village, East Wanhe Road, Qianshan Road, Shushan District, Hefei City, Anhui Province Applicant after: Anhui Shipinjia Industrial Product Design Co.,Ltd. Address before: 230001 room 1215, Central Plaza, top 100 CBD, No. 365, middle Changjiang Road, Luyang District, Hefei City, Anhui Province Applicant before: Anhui Shipinjia Industrial Product Design Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |