CN106275687B - The production method of packing box - Google Patents
The production method of packing box Download PDFInfo
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- CN106275687B CN106275687B CN201610860526.6A CN201610860526A CN106275687B CN 106275687 B CN106275687 B CN 106275687B CN 201610860526 A CN201610860526 A CN 201610860526A CN 106275687 B CN106275687 B CN 106275687B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/0254—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward folding of flaps and securing them by means of a tongue integral with one of the flaps
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- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
The present invention provides a kind of production method of packing box, the facial tissue being die cut is carried out contraposition with substrate to be bonded, then several V-shaped groove is opened up on the substrate using cardboard V trough cutting machine, form the several panels formed by several described V-shaped groove interval and several side plates, wherein, splice panel has the shape opening consistent with engaging side plate shape；Subsequently side plate and panel are turned down along V-shaped groove, box body is formed, the engagement side plate is just stretched into the opening of the splice panel at this time, and facial tissue covers the engagement side plate and the joint of splice panel, so as to the interface of made packing box, only exist the offset of an aspect thickness of paper degree, and the regular smoothness in the bending place of packing box, there is stupefied exterior angle, made packing box reasonable integral structure, good appearance, and production method is simple, production efficiency is high.
Description
Technical field
The present invention relates to packaging field, more particularly to a kind of production method of packing box.
Background technology
Commodity be unable to do without packaging from manufactory to finally to consumer during this.With expanding economy, commodity
Requirement to packaging improves, and packing box will not only play protection Shang Pin ﹑ and save the feature that this ﹑ of Cheng are beneficial to calculate easy to Chu Yun ﹑
Effect；More to play beautification Shang Pin ﹑ Yin and lead the appreciation effect that Xiao Fei ﹑ improve added value.Wherein, paper package box is because its is heavy
Measure it is light, foldable, be readily transported, recoverable, the features such as comparison is environmentally friendly, are more and more widely used packaging in product
In.
At present, paper package box is typically to have the hard of certain intensity using density board, industrial paperboard, corrugated board etc.
Matter cardboard is supported as frame, by according to article to be packaged is selected suitable cardboard and is die cut and processes selected paper
Plate is with corresponding with the size of the article, and then the suitably appropriate section of assembled paperboard, so as to form accommodation space, thus makes
Into box framework is accommodated, then one layer of outer packing with the effect of publicity of stickup on the outside of box framework is accommodated by what cardboard was formed again
Paper.
For the prior art during shaping packaging box, the joint face or sealing part of packing box are usually in cardboard overlapping
By manual nailing, gluing or paste gummed paper come what is connected or seal, the forming process of whole packing box is cumbersome, processing cost compared with
It is high；And since cardboard has certain thickness, the thickness of a cardboard can be higher by the joint face of packing box, from
And cause it is visual unsightly.
In addition, when being related to the bending of cardboard needs or folding, two kinds of bending techniques of generally use at present, Yi Zhongshi
Using directly bending technique, another kind is that V-shaped groove is opened up on cardboard, is then formed further along V-shaped groove bending required
Packing box structure.Wherein, for directly bending technique, on the one hand directly bending difficulty is big, causes the tear of cardboard sometimes；Separately
On the one hand, during bending, the outer layer of cardboard can be subject to the drawing force of bigger, and bending place is squeezed connecing of being formed
It is in irregular roundness arcuation that the exterior angle at angle, which is, it is impossible to bears larger active force, and it is that having for rule is stupefied that the exterior angle for connecing angle, which is not,
Exterior angle, therefore appearance is also unsightly.And the method for being bent along V-shaped groove, with regard to current grooving processes, also there are institute's shape
Into V-shaped groove trough rim it is uneven the problem of, for the corrugated board with certain lines, along non-lines
Direction be very easy to when being slotted produce the above problem, and cause formed V-shaped groove that there is flash and can not normally give birth to
Production, at this time, if bent inwards along having deckle-edged V-shaped groove, bending angulus posteriomedialis seam is not also very beautiful.
Therefore, there is an urgent need for a kind of production method of new packing box to overcome the above problem.
The content of the invention
It is an object of the invention to provide a kind of production method of packing box, made packing box structure is reasonable, shape
Beauty, and production method is simple, production efficiency is high.
To achieve the above object, the present invention provides a kind of production method of packing box, includes the following steps：
Step 1, provide facial tissue and substrate, and the facial tissue and substrate are die cut, and the substrate has front and the back of the body
Face, carries out contraposition with substrate by the facial tissue after cross cutting and is bonded, the facial tissue fits in the back side of the substrate；
Step 2, from substrate front open up several V-shaped groove on the substrate, formed on the substrate by the number
The several panels and several side plates that road V-shaped groove interval forms；
Wherein, several described V-shaped groove includes several horizontal V-shaped groove and several vertical V-shaped groove, between each V-shaped groove has
Form the two side of V-arrangement angle；
Several side plates include one engagement side plate and with several corresponding several bottom side plates of panel, institute
State the lower edge that bottom side plate is connected to corresponding panel by a horizontal V-shaped groove；
The engagement side plate is arranged in order and is spaced apart by the vertical V-shaped groove in the horizontal direction with several panels, its
In, it is splice panel with the panel for engaging side plate furthest apart, engages side plate shape phase one with described with shape thereon
The opening of cause；
Step 3, the fold engagement side plate and several panels, make the two side of several vertical V-shaped groove be in contact, from
And the engagement side plate is crossed a tubular structure with several panels, the engagement side plate stretches into the splice panel at this time
In opening, it is docking together with the splice panel and forms joint, the facial tissue covers the joint；
Step 4, provide bottom surface paster, turns down the bottom side plate, makes between the bottom side plate and corresponding panel
The two side of horizontal V-shaped groove is in contact, so that the bottom side plate is substantially vertical with corresponding panel, it is several after fold
Bottom surface paster is bonded in bottom side plate, forms box body.
The material of the substrate is corrugated board.
Several V-shaped groove is opened up by cardboard V trough cutting machine on the substrate in the step 2, the cardboard V trough cutting machine includes opening
Groove mechanism and cardboard delivery device；The grooving mechanism includes cutter clamping device and is fixed on the cutter clamping device
Two cutters；The cutter includes cutter hub, and the cutter hub has the knife edge for being formed at cutter hub edge；Two cutter is fixed respectively
In the left and right sides of cutter clamping device, and the front and rear stagger setting on cutter clamping device；
In the step 2, the cardboard delivery device is used to push substrate in grooving mechanism, and makes described two to cut
The movement of knife opposing substrate on substrate to form V-shaped groove；During the two cutters opposing substrate moves, two cutter
Cutter hub substrate is obliquely cut from the left and right sides by the knife edge, and on the direction of two cutter opposing substrates movement, a cutter
In the preceding one side wall for cutting V-shaped groove on substrate first, another cutter cuts another side wall of V-shaped groove on substrate therewith after.
The engagement side plate is isosceles trapezoid.
In the step 2, the bottom side plate is in isosceles triangle, then in the step 4, several bottom side plates are through fold
Combination forms the combination bottom plate of a polygon afterwards；Alternatively,
In the step 2, the bottom side plate is in isosceles trapezoid, then in the step 4, several bottom side plates are through turning over
A bottom opening is crossed after folding, the step 4 further includes, there is provided supplement bottom plate, after several bottom side plate folds, by institute
Supplement bottom plate is stated to be placed in the bottom opening that several bottom side plates cross, at this time, several bottom side plates after fold with
The combination bottom plate that bottom plate common combination forms a polygon is supplemented, is then pasted in several bottom side plates and supplement bottom plate
Close bottom surface paster.
After the facial tissue is bonded with substrate contraposition, the facial tissue has the corresponding several bags for stretching out several panel upper ends
Edge；
After step 2 is carried out, step 2.1 is carried out, several rim sections of the facial tissue are not turned down, made described
Bound edge portion corresponds to the upper end for being fitted in the panel, and bound edge is carried out so as to fulfill to the upper end of the panel.
Several side plates further include with several corresponding several top side plates of panel, the top side plate with it is right
There is twice transverse direction V-shaped groove, the top side plate is connected to corresponding face by the twice transverse direction V-shaped groove between the panel answered
The upper edge of plate；
After step 2 is carried out, step 2.1 is carried out, several top side plates are turned down respectively, make top side plate
The side wall of twice transverse direction V-shaped groove between corresponding panel is in contact, so that top side plate is covered in phase after fold
The upper end of panel is answered, bound edge is carried out so as to fulfill to the upper end of the panel.
Protrusion is respectively provided with the side of the left or right side of several top side plates, in the step 3, the engagement side
After plate crosses a tubular structure with several panels, the protrusion on the side plate of top after step 2 fold is by adjacent top side
Board is lived, so that the top side plate after fold is fixed.
Alternatively, the production method of the packing box further includes step 5, provides liner bar and lid, will by liner bar
The upper end on the inside of the box body is fixed in one end of lid, and then lid is fixed on the box body, forms packing box；
In the step 5, the upper end on the inside of the box body is fixed in one end of the lid, is specifically fixed on the engagement
Side plate and the upper end of the splice panel.
Alternatively, the production method of the packing box further includes step 5, provides upper cover, the upper cover gong closing lid is covered in,
Or be directly fastened on the box body, form packing box.
Beneficial effects of the present invention：The production method of the packing box of the present invention, facial tissue be die cut and substrate are carried out pair
Position fitting, then opens up several V-shaped groove on the substrate, formed several panels for being formed by several described V-shaped groove interval and
Several side plates, wherein, splice panel has the shape opening consistent with engaging side plate shape；Subsequently side is turned down along V-shaped groove
Plate and panel, form box body, and the engagement side plate is just stretched into the opening of the splice panel at this time, and facial tissue covers the engagement
The joint of side plate and splice panel, so that the interface of made packing box, only exists the offset of an aspect thickness of paper degree, and
The regular smoothness in bending place of packing box, there is a stupefied exterior angle, made packing box reasonable integral structure, good appearance, and
Production method is simple, and production efficiency is high.
Brief description of the drawings
In order to be further understood that the feature of the present invention and technology contents, refer to below in connection with the detailed of the present invention
Illustrate and attached drawing, however attached drawing only provide with reference to and explanation use, be not used for being any limitation as the present invention.
In attached drawing,
Fig. 1 is the flow diagram of the production method of the packing box of the present invention；
Fig. 2 be the present invention packing box production method first embodiment in step 1 schematic diagram；
Fig. 3 be the present invention packing box production method second embodiment in step 1 schematic diagram；
Fig. 4 be the present invention packing box production method first embodiment in step 2 schematic diagram；
Fig. 5 be the present invention packing box production method second embodiment in step 2 schematic diagram；
Fig. 6 be the present invention packing box production method first embodiment in step 21 schematic diagram；
Fig. 7 be the present invention packing box production method second embodiment in step 21 schematic diagram；
Fig. 8 is to pass through step 21 schematic diagram of paper and substrate below in the production method of the packing box of the present invention；
Fig. 9 is the schematic diagram of the step 3 of the production method of the packing box of the present invention；
Figure 10 is the schematic diagram of the step 4 of the production method of the packing box of the present invention；
Figure 11 be the present invention packing box production method first embodiment in step 5 schematic diagram；
Figure 12 is the structural representation of grooving mechanism in cardboard V trough cutting machine used in the production method of the packing box of the present invention
Figure；
Figure 13 is that grooving mechanism is slotted on substrate in cardboard V trough cutting machine used in the production method of the packing box of the present invention
When schematic diagram.
Embodiment
Further to illustrate the technological means and its effect of the invention taken, below in conjunction with being preferable to carry out for the present invention
Example and its attached drawing are described in detail.
Referring to Fig. 1, the present invention provides a kind of production method of packing box, specifically, the making of packing box of the invention
The first embodiment of method, includes the following steps：
Step 1, as shown in Figure 2, there is provided facial tissue 10 and substrate 20, are die cut the facial tissue 10 and substrate 20, institute
Stating substrate 20 has front and back, and the facial tissue 10 after cross cutting is carried out contraposition with substrate 20 is bonded, and the facial tissue 10 fits in
The back side of the substrate 20.
Specifically, the facial tissue 10 equally has front and back, is printed on the front of the facial tissue 10 with publicity effect
The pattern of fruit, the back side of the back side of the facial tissue 10 by adhesive plaster together in the substrate 20.
Step 2, as shown in figure 4, on the substrate 20 opening up several V-arrangement from the front of substrate 20 using cardboard V trough cutting machine
Groove 30, forms the several panels 21 being spaced by several described V-shaped groove 30 and several side plates on the substrate 20.Wherein,
Several described V-shaped groove 30 includes several horizontal V-shaped groove and several vertical V-shaped groove, and each V-shaped groove 30 forms V-arrangement folder between having
The two side at angle.
Several side plates include one engagement side plate 22 and with several corresponding several bottom side plates of panel 21
23, the bottom side plate 23 is connected to the lower edge of corresponding panel 20 by a horizontal V-shaped groove.
The engagement side plate 22 is arranged in order and is spaced by the vertical V-shaped groove in the horizontal direction with several panels 21
Open, wherein, it is splice panel 21 ' with the panel 21 for engaging 22 furthest apart of side plate, thereon with shape and the engagement
The consistent opening 211 of 22 shape of side plate.
Specifically, the substrate 20 can select the solid fiberboard with certain intensity such as hawk, corrugated board, at this
In invention, the substrate 20 is preferably corrugated board, other cardboard prices are lower relative to hawk etc. for corrugated board, therefore can be with
Effectively reduce packing box production cost.
But for the corrugated board with certain lines, it is very easy to when the direction along non-lines is slotted
So that the V-shaped groove formed has flash, and in the present invention, several described V-shaped groove 30 includes different horizontal V-shaped of extending direction
Groove and vertical V-shaped groove, therefore certainly existed according to corrugated board as substrate 20 and using if existing grooving techniques
The problem of trough rim of the V-shaped groove 30 formed is uneven, to solve the above problems, cardboard V trough cutting machine used herein is warp
Cardboard V trough cutting machine after technique improvement, so as to effectively solve the above problems.
Specifically, as shown in figure 12, the cardboard V trough cutting machine used in the step 2, including grooving mechanism and cardboard push away
Send mechanism 95；The grooving mechanism includes cutter clamping device 91 and two cutters being fixed on the cutter clamping device 91
92；The cutter 92 includes cutter hub, and the cutter hub has the knife edge 921 for being formed at cutter hub edge；Two cutter 92 is solid respectively
Due to the left and right sides of cutter clamping device 91, and the front and rear stagger setting on cutter clamping device 91；
In the step 2, the cardboard delivery device 95 is used to push substrate 20 in grooving mechanism, and makes described
Two cutters, 92 opposing substrate 20 is moved to form V-shaped groove 30 on the base plate 20；As shown in figure 13, in two cutter 92 with respect to base
During plate 20 moves, the cutter hub of two cutter 92 obliquely cuts substrate 20 from the left and right sides by the knife edge 921, and
On the direction of two cutters, 92 opposing substrate 20 movement, the one side wall of a cutter 92 V-shaped groove 30 on the preceding substrate 20 of incision first, separately
One cutter 92 cuts another side wall of V-shaped groove 30 on substrate 20 therewith after.
Cardboard V trough cutting machine used herein, due to two cutters 92 on cutter clamping device 91 front and rear stagger setting, can
The situation of grooving process interim card effectively is avoided, and then the trough rim that can be effectively improved the V-shaped groove formed on corrugated board is irregular not
The problem of neat.
Specifically, the cardboard V trough cutting machine can be drum-type paperboard V trough cutting machine, and the cardboard delivery device 95 includes being located at
Carrying roller below the grooving mechanism, the carrying roller are opened by rotating the substrate 20 for driving and being fixed thereon described
The lower section of two cutter 92 of groove mechanism is mobile, so that two cutter, 92 opposing substrate 20 is moved to form V on the base plate 20
Shape groove 30.Wherein, the cardboard delivery device 95 further includes fixed rubber strip, and substrate 20 is pressed fixation by the fixed rubber strip
In on the carrying roller and with roller synchronous transport in the same direction.Alternatively,
The cardboard V trough cutting machine can also be flat cardboard V trough cutting machine, and the cardboard delivery device 95 includes opening positioned at described
Carrying platform below groove mechanism, the carrying platform drive the substrate 20 of absorption carrying thereon described by moving horizontally
The lower section of two cutter 92 of grooving mechanism is mobile, so that two cutter, 92 opposing substrate 20 is moved to be formed on the base plate 20
V-shaped groove 30.
Specifically, the angle for the V-shaped groove that the angle between the cutter hub of two cutter 92 is formed as needed is determined,
Can be in 70-150 ° of angle between the cutter hub of two cutter, for example, can be in 90 ° of angles between the cutter hub of two cutter 92,
So as to the V-shaped groove 30 of shape angle in 90 ° on the base plate 20.Alternatively,
Can also be in 120 ° of angles between the cutter hub of two cutter 92, so as to form the V of 120 ° of angles on the base plate 20
Shape groove 30.
Specifically, the cutter clamping device 91 includes pedestal, the hack lever that is connected with pedestal and by two cutter 92
Two baffles being fixed on pedestal and several fastening bolts；
The pedestal has two grooves, and two baffle supports two cutter 92 as in two groove respectively.Wherein,
Two grooves of the cutter clamping device 91 will be fixed as a specific angle between the cutter hub of two cutter 92, therefore slot
During, it is necessary to according to the angle of the V-shaped groove formed, select suitable knife clamping device.
Specifically, the cutter hub also has the point of a knife for being formed at cutter hub bottom, and the knife edge 921 extends to knife from top to bottom
Point, during two cutters, 92 opposing substrate 20 is moved to form V-shaped groove on the base plate 20, the knife edge 921 and knife
It is in 0-90 ° of angle between the direction of advance of body, preferably in the range of 30-60 ° of angle, adds cutter 92 and base so as to give
The acting surface of plate 20, and reduce the resistance that cutter 92 is subject to substrate 20.
Specifically, in the step 2, angle between the two side of the V-shaped groove 30 opened up on the substrate 20 can be with
For 90 ° or 120 °.
Specifically, in the first embodiment of the present invention, in the step 2, the facial tissue 10 is bonded with the contraposition of substrate 20
Afterwards, the facial tissue 10 has the corresponding several bound edge portions 11 for stretching out several 21 upper ends of panel.
Specifically, after step 2 is carried out, step 2.1 is carried out, as shown in fig. 6, several bound edge portions by the facial tissue 10
11 are turned down respectively, the bound edge portion 11 is corresponded to the upper end for being fitted in the panel 21, so that as shown in figure 8, realization pair
The upper end of the panel 21 carries out bound edge.
Step 3, as shown in figure 9, fold engagement side plate 22 and several panels 21, make several vertical V-shaped groove
Two side is in contact, so that engagement side plate 22 and several panels 21 cross a tubular structure, the engagement side at this time
Plate 22 is stretched into the opening 211 of the splice panel 21 ', is docking together with the splice panel 21 ' and is formed joint, institute
State facial tissue 10 and cover the joint.
Specifically, the engagement side plate 22 is isosceles trapezoid, and in the step 3, engagement side plate 22 is just sticked in engagement
In the opening 211 of panel 21 ', so that the packing box formed, the thickness of a substrate 20 will not be higher by the joint of panel 21
Degree, and the thickness of only one facial tissue 10, good appearance.
Step 4, as shown in Figure 10, there is provided bottom surface paster, turns down the bottom side plate 23, make the bottom side plate 23 with it is right
The two side of horizontal V-shaped groove between the panel 21 answered is in contact, so that the bottom side plate 23 and corresponding panel 21 are real
Matter is vertical, and bottom surface paster is bonded in several bottom side plates 23 after fold, forms box body.
Specifically, in the step 2, the bottom side plate 23 is in isosceles triangle, then in the step 4, several bottoms
Side plate 23 combines the combination bottom plate for forming a polygon after fold；Alternatively,
In the step 2, the bottom side plate 23 is in isosceles trapezoid, then in the step 4, several bottom side plates 23
A bottom opening is crossed after fold, the step 4 further includes, there is provided supplement bottom plate, turns down in several bottom side plates 23
Afterwards, the supplement bottom plate is placed in the bottom opening that several bottom side plates 23 cross, at this time, several bottoms after fold
Portion's side plate 23 forms the combination bottom plate of a polygon with supplement bottom plate common combination, then in several bottom side plates 23 and
Supplement and bottom surface paster is bonded on bottom plate.
Specifically, the side number and several panels 21 of the combination bottom plate of the polygon formed in the step 4
Quantity is consistent, for example, when the quantity of several panels 21 is 6, the combination bottom plate being correspondingly formed is hexagon.
Specifically, in the present embodiment, in the step 2, the both sides of several V-shaped groove 30 opened up on the substrate 20
Angle between wall is 90 °, and the panel formed is four.
Specifically, the bottom side plate 23 is in isosceles right triangle；Then in the step 4, four bottom side plates 23 pass through
Combination forms the combination bottom plate of a square after fold, and the box body formed is in cuboid.Alternatively,
In the step 2, the bottom side plate 23 is in isosceles trapezoid, then in the step 4, four bottom side plates 23 are through turning over
A bottom opening is crossed after folding, the step 4 further includes, there is provided supplement bottom plate, will after four bottom side plates 23 fold
The supplement bottom plate is placed in the bottom opening that four bottom side plates 23 cross, at this time, four bottom sides after fold
Plate 23 forms the combination bottom plate of a square with supplement bottom plate common combination, then in four bottom side plates 23 and supplement bottom plate
Upper fitting bottom surface paster, forms the box body in cuboid.
Step 5, as shown in figure 11, there is provided liner bar 40 and lid 50, are fixed one end of lid 50 by liner bar 40
Upper end on the inside of the box body, and then lid 50 is fixed on the box body, form packing box.
In the step 5, the upper end on the inside of the box body is fixed in one end of the lid 50, is specifically fixed on described connect
The upper end of side plate 22 and the splice panel 21 ' is closed, so as to cover the upper of engagement side plate 22 and the joint of splice panel 21 '
End, improves overall aesthetics.
Fig. 3, Fig. 5 and Fig. 7 are referred to, it is respectively the step of the second embodiment of the production method of the packing box of the present invention
Rapid 1, the schematic diagram of step 2 and step 3, the second embodiment of the present invention is compared with above-mentioned first embodiment, in the step 2,
Several side plates further include with several corresponding several top side plates 24 of panel 21, the top side plate 24 with it is corresponding
Panel 21 between there is twice transverse direction V-shaped groove, the top side plate 24 is connected to corresponding by the twice transverse direction V-shaped groove
The upper edge of panel 21.
Correspondingly, in a second embodiment, the step 2.1 is to be turned down several top side plates 24 respectively,
The side wall of the twice transverse direction V-shaped groove between top side plate 24 and corresponding panel 21 is set to be in contact, so that top side plate 24
The upper end of the corresponding panel 21 is covered in after fold, realizes and bound edge is carried out to the upper end of the panel 21, with first embodiment phase
Than, bound edge is carried out to the upper end of the panel 21 by turning down top side plate 24, can by adjust top side plate 24 with it is corresponding
The spacing of twice transverse direction V-shaped groove between panel 21, can be in the outer surface of the top side plate 24 after fold and the corresponding panel 21
Between formed at least above twice substrate 20 of a width thickness upper surface 240, so as to improve the aesthetics of packing box.
Specifically, protrusion 241 is respectively provided with the side of the left or right side of several top side plates 24, in the step 3
In, after the engagement side plate 22 crosses a tubular structure with several panels 21, the protrusion 241 of the top side plate 24 is adjacent
Top side plate 24 block, without being bonded by viscose glue, you can tentatively the top side plate 24 after fold is fixed.
In addition, in the present embodiment, the step 5 is, there is provided upper cover, the upper cover gong closing lid is covered in or is directly buckled
Together on the box body, packing box is formed.
Wherein, the upper cover gong closing lid is covered on the box body specifically, closing technique by metal material upper cover using gong
Periphery roll, the periphery of box opening is clamped, so as to play sealing function.
Wherein, for the mode being directly fastened on the upper cover on the box body, the upper cover includes upper lid top panel, hangs down
The direct-connected several upper cover side plates for being connected to upper cover ceiling edge, several upper cover side plates cross one and box body in upper lid top panel
The opening matched somebody with somebody, it is preferable that circle gear pig's tongue is additionally provided with the opening, it is described when the upper cover is fastened on the box body
The inner side of upper cover side plate on the outside of box body with being in contact, and the outside of the gear pig's tongue on the inside of box body with being in contact, i.e., so that box
The upper end of body is sticked between the upper cover side plate of upper cover and gear pig's tongue.
Specifically, for other steps, the present embodiment is identical with above-mentioned first embodiment, and details are not described herein.
In conclusion the production method of the packing box of the present invention, carries out contraposition with substrate by the facial tissue being die cut and is bonded, so
Open up several V-shaped groove on the substrate afterwards, form the several panels formed by several described V-shaped groove interval and several side plates,
Wherein, splice panel has the shape opening consistent with engaging side plate shape；Side plate and panel subsequently are turned down along V-shaped groove,
Box body is formed, the engagement side plate is just stretched into the opening of the splice panel at this time, and facial tissue covers the engagement side plate with connecing
The joint of panel is closed, so that the interface of made packing box, only exists the offset of an aspect thickness of paper degree, and packing box
The regular smoothness in bending place, there is stupefied exterior angle, made packing box reasonable integral structure, good appearance, and production method
Simply, production efficiency is high.
The above, for those of ordinary skill in the art, can be with technique according to the invention scheme and technology
Other various corresponding changes and deformation are made in design, and all these changes and deformation should all belong to the appended right of the present invention
It is required that protection domain.
Claims (8)
1. a kind of production method of packing box, it is characterised in that include the following steps：
Step 1, provide facial tissue (10) and substrate (20), the facial tissue (10) and substrate (20) is die cut, the substrate
(20) there is front and back, the facial tissue (10) after cross cutting is carried out contraposition with substrate (20) is bonded, facial tissue (10) fitting
In the back side of the substrate (20)；
Step 2, from substrate (20) front several V-shaped groove (30) is opened up on the substrate (20), on the substrate (20)
Form the several panels (21) formed by several described V-shaped groove (30) interval and several side plates；
Wherein, several described V-shaped groove (30) includes several horizontal V-shaped groove and several vertical V-shaped groove, and each V-shaped groove (30) has
Between form V-arrangement angle two side；
Several side plates include one engagement side plate (22) and with several corresponding several bottom side plates of panel (21)
(23), the bottom side plate (23) is connected to the lower edge of corresponding panel (21) by a horizontal V-shaped groove；
The engagement side plate (22) is arranged in order and is spaced by the vertical V-shaped groove in the horizontal direction with several panels (21)
Open, wherein, it is splice panel (21 ') with the panel (21) for engaging side plate (22) furthest apart, thereon with shape and institute
State the consistent opening (211) of engagement side plate (22) shape；
Step 3, the fold engagement side plate (22) and several panels (21), make the two side of several vertical V-shaped groove connect
Touch, so that the engagement side plate (22) crosses a tubular structure with several panels (21), it is described at this time to engage side plate (22)
Stretch into the opening (211) of the splice panel (21 '), be docking together with the splice panel (21 ') and form joint,
The facial tissue (10) covers the joint；
Step 4, provide bottom surface paster, turns down the bottom side plate (23), makes the bottom side plate (23) and corresponding panel
(21) two side of the horizontal V-shaped groove between is in contact, so that the bottom side plate (23) and corresponding panel (21) essence
Vertically, bottom surface paster is bonded in several bottom side plates (23) after fold, forms box body；
The material of the substrate (20) is corrugated board；
Open up several V-shaped groove (30), the cardboard V trough cutting machine bag in the step 2 on the substrate (20) by cardboard V trough cutting machine
Include grooving mechanism and cardboard delivery device (95)；The grooving mechanism includes cutter clamping device (91) and is fixed on described cut
Two cutters (92) on knife clamping device (91)；The cutter (92) includes cutter hub, and the cutter hub, which has, is formed at cutter hub edge
The knife edge (921)；Two cutter (92) is individually fixed in the left and right sides of cutter clamping device (91), and clamps and fill in cutter
Put front and rear stagger setting on (91)；
In the step 2, the cardboard delivery device (95) is used to push substrate (20) in grooving mechanism, and makes described
Two cutters (92) opposing substrate (20) is moved to form V-shaped groove (30) on substrate (20)；In two cutter (92) with respect to base
During plate (20) is mobile, the cutter hub of two cutter (92) obliquely cuts substrate by the knife edge (921) from the left and right sides
(20), and on the mobile direction of two cutters (92) opposing substrate (20), a cutter (92) cuts V on substrate (20) first preceding
The one side wall of shape groove (30), another cutter (92) cut another side wall of V-shaped groove (30) on substrate (20) therewith after.
2. the production method of packing box as claimed in claim 1, it is characterised in that the engagement side plate (22) is isosceles ladder
Shape.
3. the production method of packing box as claimed in claim 1, it is characterised in that in the step 2, the bottom side plate
(23) it is in isosceles triangle, then in the step 4, several bottom side plates (23) combine the combination for forming a polygon after fold
Bottom plate；Alternatively,
In the step 2, the bottom side plate (23) is in isosceles trapezoid, then in the step 4, several bottom side plates (23)
A bottom opening is crossed after fold, the step 4 further includes, there is provided supplement bottom plate, is turned in several bottom side plates (23)
After folding, the supplement bottom plate is placed in the bottom opening that several bottom side plates (23) cross, at this time, the number after fold
A bottom side plate (23) forms the combination bottom plate of a polygon with supplement bottom plate common combination, then in several bottom side plates
(23) and on supplement bottom plate it is bonded bottom surface paster.
4. the production method of packing box as claimed in claim 1, it is characterised in that the facial tissue (10) aligns with substrate (20)
After fitting, the facial tissue (10) has the corresponding several bound edge portions (11) for stretching out several panel (21) upper ends；
After step 2 is carried out, step 2.1 is carried out, several bound edge portions (11) of the facial tissue (10) are turned down respectively, are made
The corresponding upper end for being fitted in the panel (21) of the bound edge portion (11), is wrapped so as to fulfill the upper end to the panel (21)
Side.
5. the production method of packing box as claimed in claim 1, it is characterised in that several side plates further include and the number
A corresponding several top side plates (24) of panel (21), have two between the top side plate (24) and corresponding panel (21)
Road transverse direction V-shaped groove, the top side plate (24) are connected to the upper side edge of corresponding panel (21) by the twice transverse direction V-shaped groove
Edge；
After step 2 is carried out, step 2.1 is carried out, several top side plates (24) are turned down respectively, make top side plate
(24) side wall of the twice transverse direction V-shaped groove between corresponding panel (21) is in contact, so that top side plate (24) is through turning over
The upper end of the corresponding panel (21) is covered in after folding, bound edge is carried out so as to fulfill to the upper end of the panel (21).
6. the production method of packing box as claimed in claim 5, it is characterised in that the left side of several top side plates (24)
Or raised (241) are respectively provided with the side on right side, in the step 3, the engagement side plate (22) crosses with several panels (21)
After one tubular structure, the protrusion (241) on top side plate (24) after step 2 fold is blocked by adjacent top side plate (24)
Firmly, so that the top side plate (24) after fold is fixed.
7. the production method of packing box as claimed in claim 1, it is characterised in that further include step 5, liner bar is provided
(40) and lid (50) one end of lid (50), is fixed on by the upper end on the inside of the box body by liner bar (40), and then will
Lid (50) is fixed on the box body, forms packing box；
In the step 5, the upper end on the inside of the box body is fixed in one end of the lid (50), is specifically fixed on the engagement
Side plate (22) and the upper end of the splice panel (21 ').
8. the production method of packing box as claimed in claim 1, it is characterised in that further include step 5, upper cover is provided, by institute
State upper cover gong closing lid to cover in or be directly fastened on the box body, form packing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610860526.6A CN106275687B (en) | 2016-09-28 | 2016-09-28 | The production method of packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610860526.6A CN106275687B (en) | 2016-09-28 | 2016-09-28 | The production method of packing box |
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| CN106275687A CN106275687A (en) | 2017-01-04 |
| CN106275687B true CN106275687B (en) | 2018-04-17 |
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| CN201610860526.6A Active CN106275687B (en) | 2016-09-28 | 2016-09-28 | The production method of packing box |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742496A (en) * | 2017-02-20 | 2017-05-31 | 上海诚艺包装科技有限公司 | Paper bag material connects bottom packing box |
| JP6338261B1 (en) | 2017-08-08 | 2018-06-06 | 典之 久光 | Packaging box sheet |
| CN108437543A (en) * | 2018-03-15 | 2018-08-24 | 东莞市美盈森环保科技有限公司 | A kind of corrugated paper box moulding process |
| CN109850308A (en) * | 2019-03-28 | 2019-06-07 | 中科天工（武汉）智能技术有限公司 | A kind of packing carton |
| CN111003310B (en) * | 2019-12-16 | 2021-07-13 | 上海拓和包装制品有限公司 | Gift box and method and equipment for processing gift box |
| CN114889217A (en) * | 2022-06-07 | 2022-08-12 | 刘顺斌 | Novel manufacturing process of gift box |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344442C (en) * | 2004-06-28 | 2007-10-24 | 陆朝晖 | Technique for producing packing box adopting plan wrapping and backing-up and products therefrom |
| CN101544071A (en) * | 2009-04-24 | 2009-09-30 | 陶健 | Method for manufacturing paper packing box |
| CN101758972A (en) * | 2010-01-27 | 2010-06-30 | 陶健 | Paper disc box and making method thereof |
| CN202156061U (en) * | 2011-08-05 | 2012-03-07 | 孔令柱 | Variable-angle bidirectional V groove cutting tool |
| CN103879626B (en) * | 2014-03-11 | 2017-01-18 | 湖北华彩包装有限公司 | Method for mounting boxes through machine |
| JP5777232B1 (en) * | 2015-03-13 | 2015-09-09 | 近畿刃物工業株式会社 | Cutting tool |
| CN204820432U (en) * | 2015-08-06 | 2015-12-02 | 杜玉松 | Singleblade corrugated container board necking tool |
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Inventor after: Zhao Guoyi Inventor after: Zhao Guoxiang Inventor after: Li Kaihua Inventor before: Zhao Guoyi |