CN207954523U - Side glue feeding system - Google Patents
Side glue feeding system Download PDFInfo
- Publication number
- CN207954523U CN207954523U CN201721912688.6U CN201721912688U CN207954523U CN 207954523 U CN207954523 U CN 207954523U CN 201721912688 U CN201721912688 U CN 201721912688U CN 207954523 U CN207954523 U CN 207954523U
- Authority
- CN
- China
- Prior art keywords
- flow channel
- feeding system
- connect
- needle
- side glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003292 glue Substances 0.000 title description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004026 adhesive bonding Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a side system of gluing relates to mould technical field, including actuating mechanism, hot runner board, runner assembly and insert, actuating mechanism and insert all install on hot runner board, still include the needle, be provided with the chamber that holds with product die cavity intercommunication on inserting, runner unit mount in hold on the chamber and with product die cavity intercommunication, runner assembly is including being used for the first runner of being connected with the product die cavity, the skew vertical direction of first runner, needle one end sliding connection is in first runner, the needle other end is connected with actuating mechanism and is driven in order to seal or open first runner by its drive. Like this, through adopting the side system of gluing of above-mentioned structure, needle sliding connection is in first runner, and actuating mechanism drive needle is in order to seal or open first runner, and first runner deviates from vertical direction, and the mouth of a river size on the mouth position is glued to the product can be reduced to so design to the mouth of a river on the mouth of a river is got rid of in the future conveniently, reduction in production cost.
Description
Technical field
The utility model is related to mould structure technical field more particularly to a kind of side glue-feeding systems.
Background technology
Currently, hot nozzle structure of the side into glue, hot nozzle head is located at the side of hot nozzle, and the plastics of melting are by hot nozzle head from mould
Tool is injected laterally cavity, by inner or outer side into glue on die joint, then uses needle sealing, and section is mostly rectangle, suitable for one
The more caves of mould, relative to common flow passage, into glue, with operating, simplification, short molding cycle, saving raw material, goods cost is low and produces for side
The features such as quality is high.
But existing mold is when carrying out side into glue, is all open into glue, it is open into glue often in product
A prodigious mouth of a river is left on the positions Jiao Kou, need it is artificial to product carry out secondary operation, this processing time consuming is laborious, and
And it is easy to damage product.
Utility model content
For overcome the deficiencies in the prior art, it the purpose of this utility model is to provide a kind of side glue-feeding system, can solve
Certainly existing mold can leave a prodigious mouth of a river on the positions Jiao Kou of product, need artificial pair when carrying out side into glue
Product carries out secondary operation, removes the mouth of a river, and this processing time consuming is laborious, the technical issues of being easy to damage product.
The utility model is realized using technical solution as above：
The utility model provides a kind of side glue-feeding system, including driving mechanism, hot runner manifold, flow channel component and insert,
The driving mechanism and insert are mounted on the hot runner manifold, further include needle, are provided in the insert and product type
The accommodating chamber of chamber connection, the flow channel component are installed in the accommodating chamber and are connected to the product cavity, each runner group
Part includes the first flow for being connect with the product cavity, and the first flow deviates vertical direction, described needle one end
It is slidably connected in the first flow, the needle other end is connect and is driven by it with the driving mechanism to close or beat
Open first flow.
Further, further include the sliding block and mold insert being set in the accommodating chamber, the other end of the needle is connected to
The sliding block, the mold insert are connect with the driving mechanism, and one of the sliding block and the mold insert are provided with skewed slot, wherein
It is another be provided with brace, the brace is slidably connected to the skewed slot, and the mold insert movement can drive the sliding block to band
The needle is moved to move in the first flow.
Further, the flow channel component further includes the second flow channel being connect with the first flow, the second flow channel
It is arranged at angle with the first flow.
Further, further include sprue, the sprue is set in the hot runner manifold, the sprue with it is described
Second flow channel connects.
Further, further include the locating piece being connect with the flow channel component, locating slot, institute are provided in the accommodating chamber
Locating piece is stated to be installed in the locating slot.
Further, further include fixed seat, through-hole is provided in the fixed seat, after the locating piece passes through the through-hole
It is connect with the flow channel component.
Further, the mold insert is additionally provided with connecting rod, and the connecting rod is arranged with the brace at angle, the company
Extension bar is connect with the driving mechanism.
Further, the driving mechanism includes cylinder, and the cylinder output shaft is connect with the connecting rod.
Further, the driving mechanism further includes pull rod, and described pull rod one end exports axis connection with the cylinder, described
The pull rod other end is connect across the hot runner manifold with the connecting rod.
Further, further include the heating device being centered around in the second flow channel.
Compared with prior art, the beneficial effects of the utility model are：
By using the side glue-feeding system of above structure, needle is slidably connected to first flow, driving mechanism valve needle
To close or open first flow, first flow deviates vertical direction, and so design, which can reduce, stays on the positions product Jiao Kou
Mouth of a river size reduces production cost consequently facilitating going to the mouth of a river on removing glue mouth later.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model side glue-feeding system；
Fig. 2 is the close-up schematic view at A in Fig. 1.
In figure：
10, driving mechanism；11, cylinder；12, pull rod；20, hot runner manifold；30, flow channel component；31, first flow；32,
Two runners；33, heating device；40, insert；41, accommodating chamber；42, left edge portion；43, right edge portion；50, needle；60, sliding block；61、
Skewed slot；70, mold insert；71, brace；72, connecting rod；80, sprue；90, locating piece；100, fixed seat；200, main purt nozzle；300、
Panel；400, meson is supported；500, connecting plate.
Specific implementation mode
Above, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
In the premise not collided, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.In addition, the alleged connection of the utility model includes being directly connected to and being indirectly connected with by what the third party carried out.
As shown in Figs. 1-2, the utility model discloses a kind of side glue-feeding systems, which includes driving mechanism
10, hot runner manifold 20, flow channel component 30 and insert 40, driving mechanism 10 and insert 40 are mounted on hot runner manifold 20, driving
Mechanism 10 and insert 40 are respectively arranged at 20 both sides of hot runner manifold, which further includes needle 50, is arranged in insert 40
There are accommodating chamber 41, accommodating chamber 41 to be connected to product cavity (not shown), flow channel component 30 is installed in accommodating chamber 41, runner
Component 30 is connected to product cavity, and flow channel component 30 includes first flow 31, and first flow 31 is used to connect with product cavity, the
One runner 31 deviates vertical direction, and 50 one end of needle is slidably connected in first flow 31,50 other end of needle and driving mechanism
10 connect and are driven by it to close or open first flow 31.
Side glue-feeding system further includes sliding block 60 and mold insert 70, and sliding block 60 and mold insert 70 may be contained in accommodating chamber 41, needle
50 other end is connected to sliding block 60, and in accommodating chamber 41 slidably, mold insert 70 is connect sliding block 60 with driving mechanism 10, sliding block 60
One of them is provided with skewed slot 61 with mold insert 70, wherein it is another be provided with brace 71, be provided on mold insert 70 in the present embodiment
Brace 71 is provided with skewed slot 61 on sliding block 60, it is possible to understand that ground, brace 71 and the position of skewed slot 61 can be interchanged, such as sliding block
It is provided with brace 71 on 60, skewed slot 61 is provided on mold insert 70.Brace 71 is slidably connected to skewed slot 61, and the up and down motion of mold insert 70 can
Drive 60 side-to-side movement of sliding block, to drive needle 50 to move back and forth in the first flow 31 so that the closing of needle 50 or
First flow 31 is opened, the direction of motion and the direction of motion of sliding block 60 of mold insert 70 are perpendicular.
Insert 40 is divided for left edge portion 42 and right edge portion 43 in the present embodiment, and left edge portion 42 is connected with right edge portion 43, is accommodated
Chamber 41 is formed in left edge portion 42 and right edge portion 43, first will be left in the accommodating chamber 41 of plastic mould when installation flow channel component 30
Edge portion 42 loads onto, then flow channel component 30 is installed, and finally merges to complete to install with left edge portion 42 by right edge portion 43, when dismantling
Sequence is opposite.It is to be appreciated that installation and dismantle sequence it is without being limited thereto, such as install when can also first fill right edge portion 43, then fill
Flow channel component 30 refills left edge portion 42, finally remerges left edge portion 42 and right edge portion 43.
Flow channel component 30 further includes second flow channel 32, and second flow channel 32 is connect with first flow 31, second flow channel 32 and
One runner 31 is arranged at angle, in this embodiment, it is preferred that, second flow channel 32 is vertically arranged, 31 edge of first flow
It is horizontally arranged, needle 50 can the horizontal movement in first flow 31, colloidal sol by second flow channel 32 flow into first flow 31,
And then enter product cavity.
In the present embodiment, side glue-feeding system further includes sprue 80, and sprue 80 is set in hot runner manifold 20, sprue
80 connect with second flow channel 32, and sprue 80 is to make colloidal sol flow into second flow channel 32 to provide colloidal sol circulation passage.
Side glue-feeding system further includes main purt nozzle 200, and main purt nozzle 200 is connected to sprue 80, colloidal sol from main purt nozzle 200 into
Enter in sprue 80, side glue-feeding system further includes panel 300, and main purt nozzle 200 and cylinder 11 are arranged in panel 300, panel
300 effect is to increase the stability of main purt nozzle 200 and driving mechanism 10, prevent mold in the process of running main purt nozzle 200 or
Driving mechanism 10 is broken in the bonding station with panel 300.
Side glue-feeding system further includes locating piece 90, and locating piece 90 is connect with flow channel component 30, and it is fixed to be provided in accommodating chamber 41
Position slot (not shown), locating piece 90 are installed in locating slot, prevent needle 50 from flow channel component 30 being driven to move when moving.
As preferred embodiment, side glue-feeding system further includes fixed seat 100, and fixed seat 100 is set to accommodating chamber 41
Between bottom surface and flow channel component 30, the effect of fixed seat 100 is that anti-limited slip block 60 slides in accommodating chamber 41 so that accommodating chamber 41
It wears, through-hole (not shown) is provided in fixed seat 100, locating piece 90 connects after passing through through-hole with flow channel component 30
It connects, so that entire flow channel component 30 is fixed in fixed seat 100.
Side glue-feeding system further includes support meson 400, and mounting groove (not shown) is additionally provided in accommodating chamber 41, is propped up
400 one end of support meson is connect with fixed seat 100, and support 400 other end of meson is fixed in mounting groove, in order to support meson
400 support fixed seat 100 jointly with locating piece 90, while preventing the rotation in accommodating chamber 41 of fixed seat 100.
As preferred embodiment, mold insert 70 is additionally provided with connecting rod 72, and connecting rod 72 is arranged with brace 71 at angle,
Connecting rod 72 is connect with driving mechanism 10, and the effect of connecting rod 72 is easy for mold insert 70 and is connect with driving mechanism 10.
In the present embodiment, driving mechanism 10 includes cylinder 11, and cylinder 11 is dual piston cylinder, and dual piston cylinder operation is steady
Fixed, cylinder output shaft is connect with connecting rod 72, is moved in order to which cylinder 11 directly drives connecting rod 72.
As preferred embodiment, driving mechanism 10 further includes pull rod 12, and 12 one end of pull rod exports axis connection with cylinder,
12 other end of pull rod is connect across hot runner manifold 20 with connecting rod 72 so that cylinder 11 is moved by 12 drive connection bar 72 of pull rod
Shi Gengjia is steady.
Be additionally provided with connecting plate 500 between hot runner manifold 20 and insert 40, pull rod 12 sequentially pass through hot runner manifold 20 and
Connect with connecting rod 72 after connecting plate 500, second flow channel 32 through connecting plate 500, side glue-feeding system further include heating device
33, heating device 33 is centered around in second flow channel 32, for being heated to the colloidal sol for flowing through second flow channel 32 so that colloidal sol can be smoothly
It flows into first flow 31.
To sum up, by using the side glue-feeding system of above structure, driving mechanism 10 drives sliding block 60 to move, and then drives valve
Needle 50 moves, to control the closing of the first flow 31 in flow channel component 30 or open, first be directly connected to product cavity
Runner 31 deviates vertical direction, preferably horizontal direction, would not leave the big mouth of a river on the positions Jiao Kou of product in this way, from
And alleviate the labour burden of worker so that it is time saving and energy saving when product that worker is handled, and reduces production cost.
The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done under the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (10)
1. a kind of side glue-feeding system, including driving mechanism, hot runner manifold, flow channel component and insert, the driving mechanism and insert
It is mounted on the hot runner manifold, it is characterised in that：Further include needle, is provided in the insert and is connected to product cavity
Accommodating chamber, the flow channel component are installed in the accommodating chamber and are connected to the product cavity, and the flow channel component includes using
In the first flow being connect with the product cavity, the first flow deviates vertical direction, and described needle one end is slidably connected
In in the first flow, the needle other end connect with the driving mechanism and is driven by it first-class to close or open
Road.
2. side glue-feeding system according to claim 1, it is characterised in that：It further include the sliding block being set in the accommodating chamber
And mold insert, the other end of the needle are connected to the sliding block, the mold insert is connect with the driving mechanism, the sliding block and institute
State one of mold insert and be provided with skewed slot, wherein it is another be provided with brace, the brace is slidably connected to the skewed slot, described
Mold insert movement can drive the sliding block to drive the needle to be moved in the first flow.
3. side glue-feeding system according to claim 1, it is characterised in that：The flow channel component further include with it is described first-class
The second flow channel of road connection, the second flow channel are arranged with the first flow at angle.
4. side glue-feeding system according to claim 3, it is characterised in that：Further include sprue, the sprue is set to
In the hot runner manifold, the sprue is connect with the second flow channel.
5. side glue-feeding system according to claim 1, it is characterised in that：It further include the positioning being connect with the flow channel component
Block is provided with locating slot in the accommodating chamber, and the locating piece is installed in the locating slot.
6. side glue-feeding system according to claim 5, it is characterised in that：Further include fixed seat, is arranged in the fixed seat
It is connect with the flow channel component after thering is through-hole, the locating piece to pass through the through-hole.
7. side glue-feeding system according to claim 2, it is characterised in that：The mold insert is additionally provided with connecting rod, the company
Extension bar is arranged with the brace at angle, and the connecting rod is connect with the driving mechanism.
8. side glue-feeding system according to claim 7, it is characterised in that：The driving mechanism includes cylinder, the cylinder
Output shaft is connect with the connecting rod.
9. side glue-feeding system according to claim 8, it is characterised in that：The driving mechanism further includes pull rod, the drawing
Bar one end exports axis connection with the cylinder, and the pull rod other end is connect across the hot runner manifold with the connecting rod.
10. side glue-feeding system according to claim 3, it is characterised in that：Further include being centered around in the second flow channel
Heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721912688.6U CN207954523U (en) | 2017-12-30 | 2017-12-30 | Side glue feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721912688.6U CN207954523U (en) | 2017-12-30 | 2017-12-30 | Side glue feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207954523U true CN207954523U (en) | 2018-10-12 |
Family
ID=63731245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721912688.6U Active CN207954523U (en) | 2017-12-30 | 2017-12-30 | Side glue feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207954523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454030A (en) * | 2017-12-30 | 2018-08-28 | 深圳市麦士德福科技股份有限公司 | Side glue feeding system |
-
2017
- 2017-12-30 CN CN201721912688.6U patent/CN207954523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454030A (en) * | 2017-12-30 | 2018-08-28 | 深圳市麦士德福科技股份有限公司 | Side glue feeding system |
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