CN108580183B - A kind of point glue equipment and its dispensing method of Full-automatic folding-gluing machine - Google Patents
A kind of point glue equipment and its dispensing method of Full-automatic folding-gluing machine Download PDFInfo
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- CN108580183B CN108580183B CN201810444626.XA CN201810444626A CN108580183B CN 108580183 B CN108580183 B CN 108580183B CN 201810444626 A CN201810444626 A CN 201810444626A CN 108580183 B CN108580183 B CN 108580183B
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- point
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
- B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
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Abstract
The invention proposes a kind of point glue equipment of Full-automatic folding-gluing machine and its dispensing method, solve the problems, such as that common box gluing machine is easy to appear excessive glue in cardboard gluing and influences to paste box quality, comprising: rack；Rack-mounted conveyor belt；Dispensing tank set on rack side；The preceding mounting rack and rear mounting rack that erection is set gradually on the rack and along conveyor belt traffic direction；Several preceding dispensing framves being respectively assembled on preceding mounting rack and several rear dispensing framves on rear mounting rack；Fixed point drop glue is carried out before being assemblied on dispensing frame, to the cardboard in conveyor belt and the preceding dispensing component of several spaced apart first drop glue points is oozed on cardboard；And, the rear dispensing component for being assemblied on rear dispensing frame, fixed point drop glue being carried out to the cardboard in conveyor belt and oozes several spaced apart second drop glue points between two neighboring first drop glue point on cardboard achievees the purpose that make to be less prone to excessive glue during cardboard paste box and can ensure that paper plate bonding fastness.
Description
Technical field
The invention belongs to technical field of packaging and printing, in particular to the point glue equipment of a kind of Full-automatic folding-gluing machine and its dispensing
Method.
Background technique
With the fast development of press, pastes box technique equipment and be also widely used in food, medicine, drinks and industry
The production of the packing boxes such as product is processed.After crosscutting good semi-finished product carton blank can be placed on its paper inlet levels by Full-automatic folding-gluing machine,
Cardboard is delivered to back segment paste box position pressurization after completing the processes such as impression, gluing, folding and pressure viscosity with moving ahead for conveyer belt
It is packaged, realizes the whole-course automation of paste box process, improve production efficiency.
In the prior art, the upper glue process of box gluing machine is mainly by the way of plastic roll, by indentation die-cutting cardboard after molding
By carton requirement, in the position for needing gluing, constantly the glue pasted in cylinder is applied to through this station paper by gluing wheel
At the gluing position of plate.Situation after cardboard gluing is as shown in Figure 1, the gluing that the surface in the area cardboard Hu Jiao 101 is formed by glue
Region 102 is completely covered.The cardboard of this gluing mode glue during pressure viscosity is easy to overflow from 101 edge of the area cardboard Hu Jiao
Out, the paste box quality of carton is not only influenced, but also causes the waste of glue.
It is glued on cardboard in addition, there are also the upper glue process of part box gluing machine using mode for dispensing glue, passes through dispensing
Device oozes drop glue point on cardboard, is driven plain in pressure viscosity process drop glue point, so that it is bonded together cardboard, this cardboard
Situation after dispensing and after pressure viscosity is as shown in figure 5, since cardboard is with the operation of conveyer belt and the interruption dispensing of point glue equipment, paper
Drop glue point 202 in the area Ban Hujiao 201 arranges that the area cardboard Hu Jiao 201 forms several uniform intervals after pressure viscosity in uniform intervals
It arranges and is in flat bonding region 203.It is this in such a way that dispensing glues on cardboard, solve and glued using plastic roll
The excessive glue problem that is easy to appear of mode, decrease the waste of glue, but bonding region 203 is whole in the area cardboard Hu Jiao 201
The occupied area of body is smaller, and especially the edge in the area cardboard Hu Jiao 201 does not form bonding region 203, viscous between cardboard
Connect that fastness is poor, the carton for forming bonding is more open, and influences paste box quality and paste box yield rate, intrinsic to be modified.
Summary of the invention
An object of the present invention is to provide a kind of point glue equipment of Full-automatic folding-gluing machine, and the cardboard after making dispensing is being bonded
After the advantages of being neither easy excessive glue phenomenon occur again to can ensure that fastness after paper plate bonding.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of point of Full-automatic folding-gluing machine
Adhesive dispenser, comprising: rack is equipped with the conveyor belt for paperboard conveying in the rack；Set on the rack side and Sheng
It is placed with the dispensing tank of glue；Be erected in the rack and along the preceding mounting rack that conveyor belt traffic direction is set gradually and after
Mounting rack, the preceding mounting rack and the rear mounting rack include at least a frame body；It is respectively assembled on the preceding mounting rack
Several preceding dispensing framves and it is described after dispensing framves after several on mounting rack；Be assemblied on the preceding dispensing frame, with the dispensing
Tank connection, to the cardboard conveyed in conveyor belt carry out fixed point drop glue and cardboard paste glue on ooze several interval cloth
The preceding dispensing component for the first drop glue point set；And be assemblied in it is described after on dispensing frame, be connected to the dispensing tank, to defeated
Send the cardboard conveyed on belt carry out fixed point drop glue and in the area cardboard Hu Jiao it is two neighboring first drop glue point between
Gap oozes the rear dispensing component of several spaced apart second drop glue points.
By using above-mentioned technical proposal, cardboard is transported on the dispensing station of Full-automatic folding-gluing machine by conveyor belt
When, the preceding dispensing component before being mounted on mounting rack oozes several spaced apart first drop glue in the area cardboard Shang Hujiao
Point, back cardboard be transported to below rear mounting rack with conveyor belt, be mounted on the rear dispensing component on rear mounting rack on cardboard
Gap location between two neighboring first drop glue point oozes several spaced apart second drop glue points；Multiple point before and after this use
The mode of glue can make cardboard paste glue under the premise of not reducing the conveyor belt speed of service, guaranteeing the throughput rate of box gluing machine
The distribution more crypto set of drop glue point in area, gluing area is bigger after the area cardboard Hu Jiao completes bonding, and bonding fastness is stronger, and
Compared with the mode of plastic roll on cardboard, it is less prone to excessive glue phenomenon, improves the dispensing quality of cardboard.
The further setting of the present invention, the preceding dispensing component is identical with the structure of the rear dispensing component, the preceding point
Glue component includes the vertical bar being assemblied on the preceding dispensing frame and is fixed on the vertical bar lower end, connects with gas source and the dispensing tank
Logical glue dispensing valve, the glue dispensing valve include: internal in hollow structure and equipped with the cylinder body of glue storage cavity；Through cylinder body setting
Striker；The striker is driven to move the cylinder to squeeze out glue out of glue storage cavity；And it is sealed in glue storage cavity and the cylinder
Between sealing structure.
By using above-mentioned technical proposal, this glue dispensing valve drives striker to squeeze glue in glue storage cavity by the way of pneumatic
Out, the glue amount and shape of glue are oozed convenient for the size adjustment by control venting pressure, the working efficiency that can be kept constant,
Quick drop glue easy to accomplish accurately drips glue.
The further setting of the present invention, the preceding dispensing frame is identical as the structure of the rear dispensing frame, the preceding dispensing frame
It include: mutually to be assembled with the vertical bar and be slidedly assemblied in the cunning on the preceding mounting rack along the length direction of the preceding mounting rack
Block；And by the slider locks on the preceding mounting rack or solution locking the first locking piece.
By using above-mentioned technical proposal, according to position of the area Liang Kuaihujiao of cardboard opposite sides in conveyor belt with
And the spacing between the area Liang Gehujiao, the length direction along preceding mounting rack slide two pieces of sliding blocks, make to be mounted on two sliding blocks
Vertical bar and glue dispensing valve are respectively aligned to the corresponding area Hu Jiao on cardboard, before being later fixed on corresponding sliding block with the first locking piece
On mounting rack；Sliding block adjustable mode of installation site on preceding mounting rack makes point glue equipment adapt to the point of different size cardboards
Glue demand improves the practicability of point glue equipment.
The further setting of the present invention, the sliding block are equipped with tune along the length direction activity perpendicular to the preceding mounting rack
Pole is also equipped with adjusting rod locking on the sliding block on the slide block or the second locking piece of solution locking.
By using above-mentioned technical proposal, installation site of the adjusting rod on sliding block is adjustable, makes preceding mounting rack, rear mounting rack
Spacing of two glue dispensing valves of upper correspondence on conveyor belt traffic direction is adjustable, consequently facilitating according to preceding mounting rack, rear peace
The speed of service of spacing and conveyor belt between shelving makes the second drop that the glue dispensing valve on rear dispensing frame oozes on cardboard
Glue point is accurately dripped between two first adjacent drop glue points, thus keep the distribution for dripping glue point on cardboard more uniform, plate paste
It is stronger that Jiao Qu completes the fastness after being bonded.
The further setting of the present invention, one end of the adjusting rod are fixed with the mounting blocks vertically passed through for the vertical bar,
It is also equipped on the adjusting rod and the vertical bar is locked in the third locking piece that on the mounting blocks or solution locks.
By using above-mentioned technical proposal, vertical installation site of the vertical bar on mounting blocks is adjustable, makes to be fixed under vertical bar
The mounting height of the glue dispensing valve at end is adjustable, convenient for glue dispensing valve is transferred to suitable height according to calliper and glue viscosity,
To keep glue dispensing valve more preferable in the drop glue effect in the area cardboard Hu Jiao.
The further setting of the present invention, there are two U-shaped card slots, the sliding block to be located at described in two for setting on the sliding block
Position between card slot is provided with the second threaded hole, and second locking piece includes: that both ends are respectively protruding into the corresponding card slot
Second compact heap interior and compatible with the card slot shape；And with the second threaded hole Screw assembly and can make described
The adjusting rod is locked the second screw rod on the slide block by the second compact heap.
By using above-mentioned technical proposal, the second screw rod is rotated, be pressed on the second compact heap adjusting rod on sliding block, this
Second locking piece structure of kind structure is simple and convenient to operate, and can lock firmly into adjusting rod on sliding block.
The further setting of the present invention, one end that the sliding block is relatively set with the card slot are provided with inclined-plane, the cunning
The first threaded hole that opening is located on the inclined-plane is provided on block, first locking piece includes: to be pressed on the inclined-plane
First compact heap；And with the first threaded hole Screw assembly and can make first compact heap that the slider locks exist
The first screw rod on the preceding mounting rack.
By using above-mentioned technical proposal, rotate the first screw rod, before being pressed on the first compact heap by sliding block mounting rack or
Afterwards on mounting rack, the first locking piece structure of this structure is simple and convenient to operate, and sliding block can be locked firmly into preceding mounting rack
Or on rear mounting rack.
The further setting of the present invention is provided with third threaded hole on the mounting blocks, and the third locking piece includes: to be in
U-shaped and cover third compact heap in mounting blocks opposite sides outer surface；And with the third threaded hole Screw assembly,
And pass through third compact heap setting, so that the vertical bar is locked in the on the mounting blocks by the third compact heap
Three screw rods.
By using above-mentioned technical proposal, third screw rod is rotated, be pressed on third compact heap vertical bar on mounting blocks, this
The third locking piece structure of kind structure is simple and convenient to operate, and can lock firmly into vertical bar on mounting blocks.
The second object of the present invention is to provide a kind of dispensing method of the point glue equipment of Full-automatic folding-gluing machine, have can be
The drop glue point that distribution more crypto set is oozed in the area cardboard Hu Jiao is less prone to strong excellent of fastness after excessive glue phenomenon and paper plate bonding
Point.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of point of Full-automatic folding-gluing machine
The dispensing method of adhesive dispenser, comprising the following steps:
1) two groups of dispensing framves are at least installed on preceding mounting rack and rear mounting rack；
2) according to two groups of dispensing framves on the preceding mounting rack of width adjustment and rear mounting rack in cardboard two sides dispensing region to be processed
The distance between；
3) vertical bar for being equipped with glue dispensing valve is assembled on dispensing frame, and point is adjusted according to the thickness of cardboard and glue viscosity
Spacing between glue valve and conveyor belt；
4) according to the dispensing speed of the speed of service of conveyor belt and the length in cardboard dispensing region setting glue dispensing valve；
5) according to the distance between the speed of service of conveyor belt and preceding mounting rack, rear mounting rack, mounting rack before adjusting
And the spacing on rear mounting rack between corresponding two groups of glue dispensing valves.
By using above-mentioned technical proposal, on cardboard before dispensing, according to the speed of service of conveyor belt and preceding installation
The distance between frame, rear mounting rack, reasonably adjust on preceding mounting rack and rear mounting rack the spacing between corresponding two groups of glue dispensing valves with
And the mounting height of glue dispensing valve；During dispensing, the glue dispensing valve on preceding mounting rack oozes several in the area cardboard Shang Hujiao
Spaced apart first drop glue point, between the glue dispensing valve on rear mounting rack is on cardboard between two neighboring first drop glue point later
Several spaced apart second drop glue points are oozed at gap；Multiple mode for dispensing glue, can not reduce conveying before and after this use
The belt speed of service, guarantee box gluing machine throughput rate under the premise of, encrypt the distribution of the drop glue point in the area cardboard Hu Jiao more
Collection, gluing area is bigger after the area cardboard Hu Jiao completes bonding, and bonding fastness is stronger, and the mode phase with the plastic roll on cardboard
Than being less prone to excessive glue phenomenon, improving the dispensing quality of cardboard.
In conclusion the invention has the following advantages:
It 1, can be in the life for not reducing the conveyor belt speed of service, guaranteeing box gluing machine using the multiple mode for dispensing glue in front and back
Under the premise of producing rate, make the distribution more crypto set of the drop glue point in the area cardboard Hu Jiao, the area cardboard Hu Jiao completes gluing after bonding
Area is bigger, and bonding fastness is stronger, and compared with the mode of plastic roll on cardboard, is less prone to excessive glue phenomenon, improves paper
The dispensing quality of plate；
2, by controlling the size of the venting pressure of glue dispensing valve, adjustment oozes the glue amount and shape of glue, can keep permanent
Fixed working efficiency, quick drop glue easy to accomplish accurately drip glue；
3, the spacing on preceding mounting rack and rear mounting rack between corresponding two groups of glue dispensing valves and the mounting height of glue dispensing valve can
It adjusts, convenient for glutinous according to the speed of service of spacing, conveyor belt between preceding mounting rack and rear mounting rack, calliper and glue
Glue dispensing valve is transferred to suitable position by degree, and the second drop glue point for oozing the glue dispensing valve on rear dispensing frame on cardboard is accurately dripped
Between two first adjacent drop glue points, to keep the distribution for dripping glue point on cardboard more uniform, the area Ban Hujiao completes bonding
Fastness afterwards is stronger.
Detailed description of the invention
Fig. 1 is the gluing that the area cardboard Hu Jiao is formed after being glued in Full-automatic folding-gluing machine using plastic roll mode in the prior art
Area schematic；
Fig. 2 is the gluing that the area cardboard Hu Jiao is formed after being glued in Full-automatic folding-gluing machine using dispensing mode in the prior art
Area schematic；
Fig. 3 is overall structure diagram of the invention；
Fig. 4 is the connection relationship diagram of preceding mounting rack in the present invention, preceding dispensing frame and preceding dispensing component；
Fig. 5 is the semi-cutaway of preceding dispensing component in the present invention；
Fig. 6 is that the area cardboard Hu Jiao is formed after being glued in Full-automatic folding-gluing machine using dispensing mode in the embodiment of the present invention one
Adhesive area schematic diagram；
Fig. 7 is that the area cardboard Hu Jiao is formed after being glued in Full-automatic folding-gluing machine using dispensing mode in the embodiment of the present invention two
Adhesive area schematic diagram.
Appended drawing reference: the 101, area cardboard Hu Jiao；102, adhesive area；
201, the area cardboard Hu Jiao；202, glue point is dripped；203, adhesive area；
301, the area cardboard Hu Jiao；302, the first drop glue point；303, the second drop glue point；304, adhesive area；
1, rack；2, dispensing tank；3, preceding mounting rack；4, rear mounting rack；5, preceding dispensing frame；6, rear dispensing frame；7, preceding dispensing
Component；71, vertical bar；72, glue dispensing valve；721, cylinder body；722, striker；723, cylinder；724, glue storage cavity；725, sealing structure；
726, Glue dripping head；8, rear dispensing component；51, sliding block；52, the first locking piece；521, the first compact heap；522, the first screw rod；53,
Adjusting rod；54, the second locking piece；541, the second compact heap；542, the second screw rod；55, mounting blocks；56, third locking piece；561,
Third compact heap；562, third screw rod.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one: a kind of point glue equipment of Full-automatic folding-gluing machine is equipped in rack 1 as shown in figure 3, including rack 1
For the conveyor belt of paperboard conveying, 1 side of rack is placed with the dispensing tank 2 for holding glue, is also provided with edge in rack 1
The preceding mounting rack 3 and rear mounting rack 4 that conveyor belt traffic direction is set gradually.
There are two preceding dispensing framves 5 for activity assembly on preceding mounting rack 3, and the activity of each preceding 5 lower section of dispensing frame is equipped with and point
The preceding dispensing component 7 that glue tank 2 is connected to.There are two rear dispensing framves 6 for activity assembly on mounting rack 4 afterwards, and each rear 6 lower section of dispensing frame is
Activity is equipped with the rear dispensing component 8 being connected to dispensing tank 2.
In conjunction with Fig. 6, when cardboard is transported on the dispensing station of Full-automatic folding-gluing machine by conveyor belt, on preceding mounting rack 3
Preceding dispensing component 7 oozed in the area cardboard Hu Jiao 301 it is several it is spaced apart first drop glue points 302, back cardboard with conveying
Belt Conveying is mounted on the rear dispensing component 8 on rear mounting rack 4 adjacent two in the area cardboard Hu Jiao 301 to rear 4 lower section of mounting rack
Midpoint between a first drop glue point 302 oozes several spaced apart second drop glue points 303.Point twice before and after this use
The mode of glue can make cardboard paste glue under the premise of not reducing the conveyor belt speed of service, guaranteeing the throughput rate of box gluing machine
The distribution more crypto set of drop glue point in area 301,304 area of adhesive area is bigger after the area cardboard Hu Jiao 301 completes bonding, bonding
Fastness is stronger, and compared with the mode of plastic roll in the area cardboard Hu Jiao 301, the area cardboard Hu Jiao 301 is less prone to excessive glue phenomenon,
Improve the dispensing quality of cardboard.
In conjunction with shown in Fig. 3 and Fig. 4, preceding dispensing component 7 is identical with the structure of rear dispensing component 8.Preceding dispensing component 7 includes dress
The glue dispensing valve 72 for fitting over the vertical bar 71 on preceding dispensing frame 5 and being fixed on 71 lower end of vertical bar, being connected to gas source and dispensing tank 2.
Preceding dispensing frame 5 is identical as the structure of rear dispensing frame 6.Preceding dispensing frame 5 includes the length direction sliding along preceding mounting rack 3
Sliding block 51 before being assemblied on mounting rack 3 is equipped with the first locking piece before being locked in sliding block 51 on mounting rack 3 on sliding block 51
52.One end of sliding block 51 is provided with inclined-plane, and the first threaded hole that opening is located on inclined-plane, the first locking are additionally provided on sliding block 51
Part 52 includes: the first compact heap 521 being pressed on inclined-plane；And with the first threaded hole Screw assembly and the first compact heap can be made
521 are locked in sliding block 51 the first screw rod 522 on preceding mounting rack 3.According to the two of cardboard opposite sides pieces of areas cardboard Hu Jiao 301
Spacing between the position and two areas cardboard Hu Jiao 301 in conveyor belt, adjusts two sliding blocks 51 on preceding mounting rack 3
Installation site, so that the vertical bar being mounted on sliding block 51 71 and glue dispensing valve 72 is respectively aligned to the area corresponding cardboard Hu Jiao on cardboard
301, so that point glue equipment is adapted to the dispensing demand of different size cardboards, improves the practicability of point glue equipment.
It is equipped with the adjusting rod 53 laid along the length direction perpendicular to preceding mounting rack 3 on sliding block 51, is also filled on sliding block 51
Equipped with the second locking piece 54 being locked in adjusting rod 53 on sliding block 51.There are two U-shaped card slot, sliding blocks 51 for setting on sliding block 51
Position between two card slots is additionally provided with the second threaded hole.Second locking piece 54 include: both ends be respectively protruding into it is corresponding
In card slot and the second compact heap 541 compatible with card slot shape；And with the second threaded hole Screw assembly and second can be made
Adjusting rod 53 is locked in the second screw rod 542 on sliding block 51 by compact heap 541.Installation site of the adjusting rod 53 on sliding block 51 can
It adjusts, makes that preceding mounting rack 3, spacing of two glue dispensing valves 72 of correspondence on conveyor belt traffic direction is adjustable on rear mounting rack 4,
Consequently facilitating being made on rear dispensing frame 6 according to the speed of service of spacing and conveyor belt between preceding mounting rack 3, rear mounting rack 4
Glue dispensing valve 72 oozed on cardboard second drop glue point 303 accurately drip between two first adjacent drop glue points 302, from
And keeping the distribution for dripping glue point in the area cardboard Hu Jiao 301 more uniform, the area cardboard Hu Jiao 301 completes adhesive area 304 after being bonded
Area is bigger, and paper plate bonding fastness is stronger.
One end of adjusting rod 53 is fixed with the mounting blocks 55 vertically passed through for vertical bar 71, and being also equipped on adjusting rod 53 will be perpendicular
Bar 71 is locked on mounting blocks 55 or the third locking piece 56 of solution locking.Third threaded hole, third lock are provided on mounting blocks 55
Determining part 56 includes: the third compact heap 561 for being in U-shape and covering in 55 opposite sides outer surface of mounting blocks；And with third threaded hole
Screw assembly and pass through third compact heap 561 be arranged, so that vertical bar 71 is locked on mounting blocks 55 by third compact heap 561
Third screw rod.Vertical installation site of the vertical bar 71 on mounting blocks 55 is adjustable, makes the glue dispensing valve 72 for being fixed on 71 lower end of vertical bar
Mounting height it is adjustable, convenient for glue dispensing valve 72 is transferred to suitable height according to calliper and glue viscosity, to make a little
Drop glue effect of the glue valve 72 in the area cardboard Hu Jiao 301 is more preferable.
As shown in figure 5, glue dispensing valve 72 includes: internal in hollow structure and equipped with the cylinder body 721 of glue storage cavity 724；Through cylinder
The striker 722 that body 721 is arranged；Striker 722 is driven to move the cylinder 723 to squeeze out glue out of glue storage cavity 724；And it is close
The sealing structure 725 being enclosed between glue storage cavity 724 and cylinder 723.This glue dispensing valve 72 drives striker 722 by the way of pneumatic
Glue in glue storage cavity 724 is squeezed out, it, can be with convenient for oozing the glue amount and shape of glue by the size adjustment of control venting pressure
The working efficiency kept constant, quick drop glue easy to accomplish accurately drip glue.
Embodiment two, a kind of point glue equipment of Full-automatic folding-gluing machine, with embodiment one the difference is that, in conjunction with Fig. 7,
When cardboard is transported to rear 4 lower section of mounting rack with conveyor belt, dispensing component 8 is pasted in cardboard respectively after two groups on rear mounting rack 4
The gap location of the two neighboring first drop intermediate two sides of glue point 302 oozes several spaced apart second drop glue respectively in glue area 301
Point 303, this mode for dispensing glue further makes the distribution more crypto set of the drop glue point in the area cardboard Hu Jiao 301, the area cardboard Hu Jiao
304 area of adhesive area is bigger after 301 completion bondings.
The invention also provides a kind of dispensing methods of the point glue equipment of Full-automatic folding-gluing machine, comprising the following steps:
1) two groups of dispensing framves are at least installed on preceding mounting rack 3 and rear mounting rack 4；
2) according to two groups of dispensings on the preceding mounting rack 3 of width adjustment and rear mounting rack 4 in cardboard two sides dispensing region to be processed
The distance between frame；
3) vertical bar 71 for being equipped with glue dispensing valve 72 is assembled on dispensing frame, and according to the thickness of cardboard and glue viscosity tune
Spacing between whole glue dispensing valve 72 and conveyor belt；
4) according to the dispensing speed of the speed of service of conveyor belt and the length in cardboard dispensing region setting glue dispensing valve 72；
5) according to the distance between the speed of service of conveyor belt and preceding mounting rack 3, rear mounting rack 4, installation before adjusting
Spacing on frame 3 and rear mounting rack 4 between corresponding two groups of glue dispensing valves 72.
Course of work overview: in the area cardboard Hu Jiao 301 before dispensing, according to the speed of service of conveyor belt and preceding installation
The distance between frame 3, rear mounting rack 4 reasonably adjust on preceding mounting rack 3 and rear mounting rack 4 between corresponding two groups of glue dispensing valves 72
The mounting height of spacing and glue dispensing valve 72；During dispensing, the glue dispensing valve 72 on preceding mounting rack 3 is in the area cardboard Shang Hujiao
On ooze several spaced apart first drops glue points 302, later after glue dispensing valve 72 on mounting rack 4 two neighboring the on cardboard
Gap location between one drop glue point 302 oozes several spaced apart second drop glue points 303；Before and after this use twice or repeatedly
Mode for dispensing glue can be such that cardboard pastes under the premise of not reducing the conveyor belt speed of service, guaranteeing the throughput rate of box gluing machine
The distribution more crypto set of drop glue point in glue area 301,304 area of adhesive area is bigger after the area cardboard Hu Jiao 301 completes bonding, glues
Connect that fastness is stronger, and compared with the mode of plastic roll on cardboard, the area cardboard Hu Jiao 301 is less prone to excessive glue phenomenon, improves
The dispensing quality of cardboard.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (7)
1. a kind of point glue equipment of Full-automatic folding-gluing machine characterized by comprising
Rack (1) is equipped with the conveyor belt for paperboard conveying on the rack (1)；
Set on the rack (1) side and it is contained with the dispensing tank (2) of glue；
The preceding mounting rack (3) and rear mounting rack for being erected on the rack (1) and being set gradually along conveyor belt traffic direction
(4), the preceding mounting rack (3) and the rear mounting rack (4) include at least a frame body；
Several rear points on several preceding dispensing framves (5) and the rear mounting rack (4) being respectively assembled on the preceding mounting rack (3)
Glue frame (6)；
Be assemblied on the preceding dispensing frame (5), be connected to the dispensing tank (2), to the cardboard conveyed in conveyor belt
It carries out fixed point drop glue and oozes the preceding dispensing group of several spaced apart first drops glue point (302) in the area cardboard Hu Jiao (301)
Part (7)；And
Be assemblied in it is described after on dispensing frame (6), be connected to the dispensing tank (2), to the cardboard conveyed in conveyor belt
Carry out fixed point drop glue and the gap in the area cardboard Hu Jiao (301) between the two neighboring first drop area glue point cardboard Hu Jiao (302)
Ooze the rear dispensing component (8) of several spaced apart second drops glue point (303)；
The preceding dispensing component (7) is identical with the rear structure of dispensing component (8), and the preceding dispensing component (7) includes assembly
Vertical bar (71) on the preceding dispensing frame (5) and be fixed on the vertical bar (71) lower end, with gas source and the dispensing tank (2) even
Logical glue dispensing valve (72), the glue dispensing valve (72) include: internal in hollow structure and equipped with the cylinder body (721) of glue storage cavity (724)；
Through the striker (722) of the cylinder body (721) setting；Drive the striker (722) movement with glue is interior from glue storage cavity (724)
The cylinder (723) of extrusion；And it is sealed in the sealing structure (725) between glue storage cavity (724) and the cylinder (723)；
The preceding dispensing frame (5) is identical as the rear structure of dispensing frame (6), and the preceding dispensing frame (5) includes: and the vertical bar
(71) it mutually assembles and is slidedly assemblied in the sliding block on the preceding mounting rack (3) along the length direction of the preceding mounting rack (3)
(51)；And the sliding block (51) is locked in the first locking piece (52) that on the preceding mounting rack (3) or solution locks.
2. a kind of point glue equipment of Full-automatic folding-gluing machine according to claim 1, which is characterized in that sliding block (51) edge
Length direction activity perpendicular to the preceding mounting rack (3) is equipped with adjusting rod (53), be also equipped on the sliding block (51) by
The adjusting rod (53) is locked on the sliding block (51) or the second locking piece (54) of solution locking.
3. a kind of point glue equipment of Full-automatic folding-gluing machine according to claim 2, which is characterized in that the adjusting rod (53)
One end be fixed with the mounting blocks (55) vertically passed through for the vertical bar (71), being also equipped on the adjusting rod (53) will be described
Vertical bar (71) is locked on the mounting blocks (55) or the third locking piece (56) of solution locking.
4. a kind of point glue equipment of Full-automatic folding-gluing machine according to claim 2, which is characterized in that on the sliding block (51)
It is arranged there are two U-shaped card slot, the position that the sliding block (51) is located between two card slots is provided with the second threaded hole, institute
State the second locking piece (54) include: both ends be respectively protruding into the corresponding card slot and with the card slot shape compatible second
Compact heap (541)；And with the second threaded hole Screw assembly and second compact heap (541) can be made the adjusting
Bar (53) is locked in the second screw rod (542) on the sliding block (51).
5. a kind of point glue equipment of Full-automatic folding-gluing machine according to claim 4, which is characterized in that sliding block (51) phase
Inclined-plane is provided with to the one end for being provided with the card slot, opening is located on the inclined-plane first is provided on the sliding block (51)
Threaded hole, first locking piece (52) include: the first compact heap (521) being pressed on the inclined-plane；And with described first
Threaded hole Screw assembly simultaneously can make first compact heap (521) that the sliding block (51) is locked on the preceding mounting rack (3)
The first screw rod (522).
6. a kind of point glue equipment of Full-automatic folding-gluing machine according to claim 3, which is characterized in that the mounting blocks (55)
On be provided with third threaded hole, the third locking piece (56) includes: to be in U-shape and cover outside the mounting blocks (55) opposite sides
The third compact heap (561) on surface；And with the third threaded hole Screw assembly and across the third compact heap (561)
It is being arranged, so that the vertical bar (71) is locked in the third screw rod on the mounting blocks (55) by the third compact heap (561)
(562)。
7. a kind of dispensing method of the point glue equipment of Full-automatic folding-gluing machine is based on as claimed in any one of claims 1 to 6 mucilage binding
It sets, which comprises the following steps:
1) two groups of dispensing framves are at least installed on preceding mounting rack (3) and rear mounting rack (4)；
2) according to two groups of dispensings on the preceding mounting rack of width adjustment (3) and rear mounting rack (4) in cardboard two sides dispensing region to be processed
The distance between frame；
3) vertical bar (71) for being equipped with glue dispensing valve (72) is assemblied on dispensing frame, and according to the thickness of cardboard and glue viscosity tune
Spacing between whole glue dispensing valve (72) and conveyor belt；
4) according to the dispensing speed of the speed of service of conveyor belt and the length in cardboard dispensing region setting glue dispensing valve (72)；
5) according to the distance between the speed of service of conveyor belt and preceding mounting rack (3), rear mounting rack (4), installation before adjusting
Spacing on frame (3) and rear mounting rack (4) between corresponding two groups of glue dispensing valves (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444626.XA CN108580183B (en) | 2018-05-10 | 2018-05-10 | A kind of point glue equipment and its dispensing method of Full-automatic folding-gluing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444626.XA CN108580183B (en) | 2018-05-10 | 2018-05-10 | A kind of point glue equipment and its dispensing method of Full-automatic folding-gluing machine |
Publications (2)
| Publication Number | Publication Date |
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| CN108580183A CN108580183A (en) | 2018-09-28 |
| CN108580183B true CN108580183B (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444626.XA Active CN108580183B (en) | 2018-05-10 | 2018-05-10 | A kind of point glue equipment and its dispensing method of Full-automatic folding-gluing machine |
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| Country | Link |
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| CN (1) | CN108580183B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538766B (en) * | 2019-08-12 | 2021-08-24 | 苏州富强科技有限公司 | Height-based dispensing head closed-loop control method and system |
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| DE3630158A1 (en) * | 1986-09-04 | 1988-03-10 | Friedrich Reike | Method and device for producing photograph pouches, and photograph pouch |
| CN202356250U (en) * | 2011-11-03 | 2012-08-01 | 北京鼎益东升科技有限公司 | Automatic adhesive dispensing equipment in buffer pad production line of corrugated paper |
| CN202402416U (en) * | 2012-01-12 | 2012-08-29 | 焦作市神盾科技有限公司 | Glue-dispersion chip mounting machine |
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| CN206856111U (en) * | 2017-05-27 | 2018-01-09 | 东莞市润信礼品包装有限公司 | A kind of carton automatic dispensing machine |
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|---|---|---|---|---|
| CN2102805U (en) * | 1991-08-06 | 1992-04-29 | 武钢实业公司金属制品厂 | Automatic spray pain machine for hook-shape box body |
| US8844797B2 (en) * | 2009-11-11 | 2014-09-30 | Rock-Tenn Shared Services, Llc | Liquid dispensing containers and blanks for making the same |
| CN202113992U (en) * | 2011-05-17 | 2012-01-18 | 台州市黄岩豪林抛光磨具有限公司 | Glue dropping device of full-automatic abrasive cloth flap disc processing equipment |
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|---|---|---|---|---|
| DE3630158A1 (en) * | 1986-09-04 | 1988-03-10 | Friedrich Reike | Method and device for producing photograph pouches, and photograph pouch |
| CN202356250U (en) * | 2011-11-03 | 2012-08-01 | 北京鼎益东升科技有限公司 | Automatic adhesive dispensing equipment in buffer pad production line of corrugated paper |
| CN103128026A (en) * | 2011-11-24 | 2013-06-05 | 西安中科麦特电子技术设备有限公司 | Automatic dispenser |
| CN202402416U (en) * | 2012-01-12 | 2012-08-29 | 焦作市神盾科技有限公司 | Glue-dispersion chip mounting machine |
| CN203418788U (en) * | 2013-06-18 | 2014-02-05 | 中国电子科技集团公司第四十一研究所 | Automatic glue dispensing control device for sheet-shaped packing materials |
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| CN108580183A (en) | 2018-09-28 |
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