CN205969814U - Automobile glass bordures mould point runner and pops out system architecture - Google Patents
Automobile glass bordures mould point runner and pops out system architecture Download PDFInfo
- Publication number
- CN205969814U CN205969814U CN201620931516.2U CN201620931516U CN205969814U CN 205969814 U CN205969814 U CN 205969814U CN 201620931516 U CN201620931516 U CN 201620931516U CN 205969814 U CN205969814 U CN 205969814U
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- China
- Prior art keywords
- runner
- hole irrigation
- muzzle
- plate
- irrigation muzzle
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Abstract
The utility model provides an automobile glass bordures mould point runner and pops out system architecture, belongs to the bordure technical field of mould of angular window. This kind of automobile glass bordures mould point runner and pops out system architecture includes an upper fixed plate, the A board, draw the material needle, runner fixed block and hole irrigation muzzle, draw the central line overlapping of central line with the hole irrigation muzzle of material needle, when an upper fixed plate presses on the A board, an upper fixed plate passes through hole irrigation muzzle compression spring, the PVC joint strip department that glass is stretched to the lower extreme that makes the hole irrigation muzzle, shift up when leaving the A board at an upper fixed plate, spring homing makes the hole irrigation muzzle shift up along with an upper fixed plate, the lower extreme of messenger's hole irrigation muzzle leaves glass's PVC joint strip department, and break the some runner in the hole irrigation muzzle. The system architecture that pops out this runner adopts on the spring pulls apart and stay the runner with the runner from the product, lets the runner break away from the product smoothly and not injure product appearance, has not only practiced thrift material consumption, has still practiced thrift the time of handling the runner, has improved the appearance quality of product.
Description
Technical field
This utility model is related to a kind of automobile glass encapsulation mould spot pouring mouth ejection system structure, belongs to quarter window wrapping mold
Technical field.
Background technology
Vehicle glass industry is experiencing continuous technological innovation, and the PVC sealing joint strip of glass is with the split type knot by early stage
Structure progressively develops into glass with PVC sealing joint strip integrated injection molding structure.In injection, glass with PVC glue must smear increasing attached dose with
Ensure that glass is firmly bonded with PVC.
Product after typical automobile corner window bound edge injection comprises glass, PVC portion and cast gate.Because cast gate is with lower intermode
There is glass barrier, cast gate is stayed mechanism's waste of materials and the complex structure of lower mould side with product, after disconnected glue, need artificial feeding
?.Commonly used both at home and abroad at present is all this kind of structure.But the method can bring some negative effects, such as：Cast gate takes out tired
Difficulty, has scuffing in product surface after removing cast gate.Not only increase follow-up work amount, and product appearance defect can be caused.
Content of the invention
In order to overcome problems of the prior art, this utility model provides a kind of automobile glass encapsulation die point
Cast gate ejection system structure, cast gate is pulled apart from product using spring and is stayed runner by this spot pouring mouth ejection system structure, allows
Cast gate smoothly departs from product and does not injure product appearance, has not only saved supplies consumption, also a saving the time processing cast gate, carries
The high presentation quality of product.
The technical solution adopted in the utility model is：A kind of automobile glass encapsulation mould spot pouring mouth ejection system structure, it
Including upper mounted plate and A plate, it also includes drawing material pin, runner fixed block and hole irrigation muzzle, is provided with and draws material in fixed plate
Pin, described A plate is provided with runner fixed block, is arranged in runner fixed block and A plate after one spring of suit on spot pouring mouth set,
The described centrage drawing material pin and the center line overlap of hole irrigation muzzle, when upper mounted plate is pressed on A plate, upper mounted plate passes through point
Sprue bush compression spring, makes the lower end of hole irrigation muzzle reach at the PVC sealing joint strip of glass, moves away A plate on upper mounted plate
When, spring reset makes hole irrigation muzzle move with upper mounted plate, makes the lower end of hole irrigation muzzle leave the PVC sealing joint strip of glass
Place, and break the spot pouring mouth in hole irrigation muzzle.
The beneficial effects of the utility model are：This automobile glass encapsulation mould spot pouring mouth ejection system structure includes solid
Fixed board, A plate, draw material pin, runner fixed block and hole irrigation muzzle, draw the centrage of material pin and the center line overlap of hole irrigation muzzle,
When upper mounted plate is pressed on A plate, upper mounted plate covers compression spring by spot pouring mouth, makes the lower end of hole irrigation muzzle reach glass
At PVC sealing joint strip, when moving away A plate on upper mounted plate, spring reset makes hole irrigation muzzle move with upper mounted plate, makes
The lower end of hole irrigation muzzle is left at the PVC sealing joint strip of glass, and breaks the spot pouring mouth in hole irrigation muzzle.This spot pouring mouth ejects system
Cast gate is pulled apart from product using spring and is stayed runner by system structure, allows cast gate smoothly to depart from product and not injure outside product
See, not only saved supplies consumption, also a saving the time processing cast gate, improve the presentation quality of product.
Brief description
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of automobile glass encapsulation mould spot pouring mouth ejection system structure just in the schematic diagram of cast gate.
Fig. 2 is the schematic diagram that a kind of automobile glass encapsulation mould spot pouring mouth ejection system structure cast gate terminates.
In figure：1st, upper mounted plate, 2, draw material pin, 3, runner fixed block, 4, hole irrigation muzzle, 5, spring, 6, spot pouring mouth, 7, A
Plate, 8, the PVC sealing joint strip of glass.
Specific embodiment
Fig. 1,2 show a kind of process chart of automobile glass encapsulation mould spot pouring mouth ejection system structure.In figure, this
Plant automobile glass encapsulation mould spot pouring mouth ejection system structure to include upper mounted plate 1, A plate 7, draw material pin 2, runner fixed block 3 and
Hole irrigation muzzle 4.It is provided with upper mounted plate 1 and draws material pin 2, A plate 7 is provided with runner fixed block 3, hole irrigation muzzle 4 is set with one
It is arranged on after spring 5 in runner fixed block 3 and A plate 7, draw the centrage of material pin 2 and the center line overlap of hole irrigation muzzle 4.Upper
When fixed plate 1 is pressed on A plate 7, upper mounted plate 1 passes through hole irrigation muzzle 4 compression spring 5, makes the lower end of hole irrigation muzzle 4 reach glass
PVC sealing joint strip 8 at, when A plate 7 is moved away on upper mounted plate 1, spring 5 reset make hole irrigation muzzle 4 with upper mounted plate 1 one
Play upper shifting, so that the lower end of hole irrigation muzzle 4 is left at the PVC sealing joint strip 8 of glass, and break the spot pouring mouth 6 in hole irrigation muzzle 4.
Using above-mentioned technical scheme, when molding terminates die sinking, upper mounted plate is opened.Spot pouring mouth is enclosed within the effect of spring
Under move upwards, spot pouring mouth is separated with product.After upper mounted plate is opened to certain distance, due to the effect of other supplementary structures,
Cope match-plate pattern no longer separates with A plate, then the die joint of product starts to open at.Product can move with lower mould in the presence of other mechanisms
And stay lower mould.Spot pouring mouth moves in the presence of drawing material pin upwards, when cast gate is broken and mould movement upwards in spring effect
After one segment distance, then cast gate is just completely separated with sprue bush, no longer has adhesion.It is made to completely disengage from hole irrigation muzzle, at it
In the presence of his mechanism with draw material pin to separate.Now cast gate can smoothly stay in upper mould with runner.Artificial feeding handle can be saved
Operation, and will not leave behind open defect.
Claims (1)
1. a kind of automobile glass encapsulation mould spot pouring mouth ejection system structure, it includes upper mounted plate（1）With A plate（7）, its feature
It is：It also includes drawing material pin（2）, runner fixed block（3）With hole irrigation muzzle（4）, fixed plate（1）In be provided with and draw material pin
（2）, described A plate（7）It is provided with runner fixed block（3）, in hole irrigation muzzle（4）One spring of upper suit（5）After be arranged on runner
Fixed block（3）With A plate（7）In, described draw material pin（2）Centrage and hole irrigation muzzle（4）Center line overlap, in upper mounted plate
（1）It is pressed in A plate（7）When upper, upper mounted plate（1）By hole irrigation muzzle（4）Compression spring（5）, make hole irrigation muzzle（4）Lower end stretch
PVC sealing joint strip to glass（8）Place, in upper mounted plate（1）On move away A plate（7）When, spring（5）Reset makes hole irrigation muzzle
（4）With upper mounted plate（1）Upper shifting, makes hole irrigation muzzle together（4）Lower end leave the PVC sealing joint strip of glass（8）Place, and break
Hole irrigation muzzle（4）In spot pouring mouth（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931516.2U CN205969814U (en) | 2016-08-25 | 2016-08-25 | Automobile glass bordures mould point runner and pops out system architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931516.2U CN205969814U (en) | 2016-08-25 | 2016-08-25 | Automobile glass bordures mould point runner and pops out system architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205969814U true CN205969814U (en) | 2017-02-22 |
Family
ID=58034309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620931516.2U Active CN205969814U (en) | 2016-08-25 | 2016-08-25 | Automobile glass bordures mould point runner and pops out system architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205969814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527766A (en) * | 2018-04-25 | 2018-09-14 | 福耀玻璃(苏州)有限公司 | A kind of glass bag side-seam cement device of glass and envelope material block Elastic Contact |
-
2016
- 2016-08-25 CN CN201620931516.2U patent/CN205969814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527766A (en) * | 2018-04-25 | 2018-09-14 | 福耀玻璃(苏州)有限公司 | A kind of glass bag side-seam cement device of glass and envelope material block Elastic Contact |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |