Packing box seamed edge gluing pressuring flat device
The present invention relates to packing box processing technique field, especially a kind of packing box seamed edge gluing pressuring flat device.
In general, when packing box is made, most common way is that whole piece cardboard first is cut into irregular contour,
Cardboard is converted into along pre-designed broken line again, and then is combined into the box body structure of a solid.Carried out in cardboard
After equivalent, in the edge gluing of its cardboard, then convert into patch external form that is appropriate and maintaining packing box by staff.Cardboard to be bonded
After the gluing natural coagulation at edge, you can obtain the finished goods of packing box.
In addition, the raising with modern to article quality requirements, packing box is also by early stage merely for article placement and guarantor
Outside effect of shield, develop to a kind of presence of ornament.Especially, in the flourishing society of modern industry, article packaging with it is outer
See and commercially occupy considerable link, and can further lift the texture of article, directly influence people to commodity
Desire to purchase.It is now many to be pasted than relatively thin wrapping paper using in the outside of cardboard, can so improve the texture of packing box.
However, now more using cardboard is pasted manually, it is long in the time of gluing and wait natural coagulation, and easily will
Glue is sticky in operator on hand, not easy cleaning.Meanwhile, when being fitted between cardboard and wrapping paper, often produce bubble so that
Wrapping paper out-of-flatness above cardboard.
The content of the invention
It is an object of the invention to provide a kind of packing box seamed edge gluing pressuring flat device, automatic glue application can be carried out, and can
Flattened with wrapping paper with to cardboard so that wrapping paper is smooth.
To reach above-mentioned purpose, the technical scheme is that：A kind of packing box seamed edge gluing pressuring flat device, including operation
Platform, rubber-coated mechanism and multiple pressing mechanisms corresponding with packing box seamed edge, each flattens mechanism and is slidably connected with operating desk, gluing
Mechanism is arranged on the top of operating desk, and flattening mechanism includes hydraulic cylinder and briquetting, and briquetting is arranged on the end of hydraulic cylinder；Glue spreader
Structure includes promoting hydraulic cylinder, the internal model of rectangular structure, promotes hydraulic cylinder to be arranged on the upper end of internal model, and internal model lower end opens up free
Chamber, is provided with locating piece in cavity, locating piece is connected with the upper surface of cavity by the first spring, and the bottom of locating piece stretches out interior
The bottom of mould, forms between locating piece and cavity and deposits glue chamber, and the top of internal model is provided with one and is passed through the glue inlet tube deposited in glue chamber, enters glue
Check valve is installed, four corner angle of internal model are the circular arc for caving inward, and four corner angle of internal model are provided with many on pipe
The painting glue stick of individual stomata, applies glue stick and is inlayed with four corner angle of internal model, applies glue stick and is connected with glue chamber is deposited by going out sebific duct.
During using above-mentioned technical proposal, the box that will have been converted into first is placed on operating desk, is then started and is flattened mechanism
Hydraulic cylinder so that briquetting is slided along operating desk, and the surface of each briquetting is in contact with the four of box sides.Then, open
The check valve of glue inlet tube, glue is entered by glue inlet tube and is deposited in glue chamber, is deposited after glue chamber fills, closed check valve.Open afterwards
Hydraulic cylinder is promoted, promotes Hydraulic Cylinder internal model to move downward, locating piece first touches the bottom surface of packing box, with promotion hydraulic pressure
Cylinder continues to press on internal model, and now, the first spring is initially located in compressive state, and locating piece is slided to cavity inside, deposits the sky in glue chamber
Between diminish, deposit in glue chamber glue along going out sebific duct and enter to apply glue stick, and be sprayed on the edges and corners of cardboard.Then, hydraulic cylinder continues
Promote briquetting extruding cardboard so that the bubble collapse between cardboard and wrapping paper, wrapping paper is flattened.
Beneficial effects of the present invention are：
The present invention passes through the power of internal model and the downward motion of locating piece, using the movement of locating piece position so that deposit in glue chamber
Volume diminishes, and so as to be easy to glue automatic-extrusion when internal model is fallen in packing box, the corner angle to packing box are applied automatically
Glue, it is easy to operate without artificially carrying out gluing, and health is clean.Meanwhile, set on operating desk it is multiple flatten mechanisms, can be with
Four sides to packing box are compacted, and squeeze out the bubble between packaging paper and Board so that wrapping paper is more smooth.Together
When, internal model being set, packing box can be supported, it is easy to the later stage to flatten its outside.And apply glue stick and be arranged on internal model
Four corner angle, and four corner angle of internal model and apply glue stick and inlay so that apply glue stick and internal model and form an entirety, Bu Huiying
Ring the effect for flattening.
The preferred scheme 1 that improvement to base case is obtained, the end for going out sebific duct is provided with piston and piston rod, piston two
Side is connected with internal model by second spring respectively, offers passage in piston and piston rod, the passage respectively with go out sebific duct and
Apply glue stick connection.Piston and piston rod are set, the glue sites for applying glue stick can be adjusted, conveniently adapt to of different shapes
The preferred scheme 2 that improvement to preferred scheme 1 is obtained, locating piece both sides are provided with cushion, are easy to under cavity
Half part is sealed, it is to avoid glue is flowed out from locating piece both sides.
The preferred scheme 3 that improvement to preferred scheme 2 is obtained, stomata is vertically spaced, and is so easy to packing box
Corner angle gluing is uniform.
The preferred scheme 4 that improvement to preferred scheme 3 is obtained, is vertically provided with heater strip and resistance between stomata, be easy to
Corner angle after gluing are dried in time so that the glue solidifies, improved operating efficiency.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Fig. 1 is a kind of structural representation of packing box seamed edge gluing pressuring flat device；
Fig. 2 is the partial enlarged drawing in A directions in Fig. 1.
Reference：Operating desk 1, slide rail 2, briquetting 3, hydraulic cylinder 4, promotion hydraulic cylinder 5, frame 6, internal model 7, locating piece 8,
First spring 9, cushion 10 deposits glue chamber 11, and glue inlet tube 12, check valve 13 applies glue stick 14, goes out sebific duct 15, stomata 16, piston
17, piston rod 18, second spring 19.
As depicted in figs. 1 and 2, packing box seamed edge gluing pressuring flat device, including operating desk 1, is provided with above operating desk 1
Four slide rails 2, four ends of slide rail 2 form a rectangle.A briquetting 3 is slidably connected on each slide rail 2, briquetting 3
One end is provided with dismountable hydraulic cylinder 4, is easy to promote briquetting 3 to slide.End top peace of four slide rails 2 away from hydraulic cylinder 4
Hydraulic cylinder 5 is promoted equipped with one, promotes hydraulic cylinder 5 to be connected with operating desk 1 by frame 6, promote the lower end of hydraulic cylinder 5 detachably to connect
An internal model 7 is connected to, the size of internal model 7 is identical with the size of packing box.The lower end of internal model 7 offers cavity, is provided with cavity
Locating piece 8, locating piece 8 is connected with the upper surface of cavity by the first spring 9, and the both sides of locating piece 8 are provided with cushion 10, bullet
Property pad 10 is made of elastomeric material, and locating piece 8 is identical with the width of cavity.The bottom level of locating piece 8 exceedes the bottom of internal model 7
Portion highly, between locating piece 8 and cavity forms and deposits glue chamber 11, and the top of internal model 7 is provided with one and is passed through the glue inlet tube deposited in glue chamber 11
12, check valve 13 is installed on glue inlet tube 12.Four corner angle of internal model 7 are the circular arc for caving inward, four corner angle of internal model 7
The painting glue stick 14 with multiple stomatas is provided with, glue stick 14 is applied and is inlayed with four corner angle of internal model 7, apply glue stick 14 by going out sebific duct
15 connect with glue chamber 11 is deposited.Stomata 16 is vertically spaced, and heater strip and resistance are vertically provided between stomata 16.
Wherein, the end for going out sebific duct 15 slidably connects piston 17, and the end of piston 17 is installed with piston rod 18, living
Fill in 17 both sides to be connected by second spring 19 with internal model 7 respectively, offer passage in piston 17 and piston rod 18, passage respectively with
Go out sebific duct 15 and connected with glue stick 14 is applied.
The course of work：The box that will have been converted into first is placed on operating desk 1, then starts the hydraulic cylinder 4 for flattening mechanism, is made
Obtain briquetting 3 to be slided along operating desk 1, the surface of each briquetting 3 is in contact with the four of box sides.Then, glue inlet tube is opened
12 check valve 13, glue is entered by glue inlet tube 12 and is deposited in glue chamber 11, is deposited after glue chamber 11 fills, and check valve 13 is closed.It
Open afterwards and promote hydraulic cylinder 5, promote hydraulic cylinder 5 to promote internal model 7 to move downward, locating piece 8 first touches the bottom surface of packing box, with
Promotion hydraulic cylinder 5 and continue to press on internal model 7, now, the first spring 9 is initially located in compressive state, and locating piece 8 is slided to cavity inside
Dynamic, the space for depositing glue chamber 11 diminishes, and deposits glue in glue chamber 11 and enters painting glue stick 14 along sebific duct 15 is gone out, and is sprayed on the rib of cardboard
At angle.Then, hydraulic cylinder 4 continues to press on the extruding cardboard of briquetting 3 so that the bubble collapse between cardboard and wrapping paper, to packaging
Paper is flattened.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and/or characteristic is herein in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, also
Some deformations and improvement can be made, these should also be considered as protection scope of the present invention, these are real all without the influence present invention
The effect and practical applicability applied.This application claims protection domain should be defined by the content of its claim, specification
In specific embodiment etc. record the content that can be used for explaining claim.