CN207415881U - A kind of LED seat injection mold - Google Patents
A kind of LED seat injection mold Download PDFInfo
- Publication number
- CN207415881U CN207415881U CN201721273669.3U CN201721273669U CN207415881U CN 207415881 U CN207415881 U CN 207415881U CN 201721273669 U CN201721273669 U CN 201721273669U CN 207415881 U CN207415881 U CN 207415881U
- Authority
- CN
- China
- Prior art keywords
- plate
- cover half
- injection mold
- insert
- push
- 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.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of LED seat injection mold, including cover half fixed plate, solid plate, cover half mold insert, insert, moving platen, dynamic mould fixing plate, cover half fixed plate is fixedly connected with solid plate, cover half mold insert is fixedly connected with solid plate, insert is flexibly connected with cover half mold insert, further includes push plate, supporting plate, pressing plate, moving core, dynamic mould core.The utility model Injection Mold Design is into two chamber of a mould, and two plastics of injection production, can improve injection efficiency every time；The injection mold structure designed using push plate forced stripper mechanism realizes the normal demoulding of back-off；Cast gate takes side gate, and feed inlet section can suitably increase, and avoids lack of fill, anisotropy deformation, glass fibre unevenly distributed, the adverse consequences such as weld mark of generation.
Description
Technical field
The utility model is related to lamp holder technical field of mold, and in particular to a kind of LED seat injection mold.
Background technology
LED is a kind of semiconductor that can convert electrical energy into luminous energy, it changes incandescent lamp tungsten filament and shines and energy-saving lamp
The principle that tricolor powder shines, but using electroluminescence.The advantages of LED clearly, long lifespan, light efficiency are high, radiation it is low with
It is low in energy consumption.LED seat is divided into the modes such as bayonet, screw socket from mounting means, is divided into the materials such as bakelite, plastics, metal, ceramics from material
Material.Current material is the polyamide of 30% glass fibre containing mass fraction, is reinforced plastics, and shrinking percentage takes 0.8%, belongs to end cap
Class part, lamp holder maximum radius 73.50mm, appearance requirement is high, is not allow for push rod trace.But lamp holder plastic has to fall at two
Button, it is impossible to the normal demoulding.Back-off is the groove of outer circumference surface at one, and deep 1.5mm, another place's back-off is the pin of hasp, is located at
On plastic center post outer circumference surface, depth 0.8mm is buckled to.And reinforced plastics mobility is poor, and flow resistance is larger, melt
It is also larger to the abrasion of forming part.
Utility model content
(1) the technical issues of solving
The defects of the utility model is buckled to for above-mentioned lamp holder problem, using push plate forced stripper mechanism, provides a kind of LED seat
Injection mold.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
A kind of LED seat injection mold, including cover half fixed plate, solid plate, cover half mold insert, insert, moving platen, dynamic
Mould fixed plate, cover half fixed plate are fixedly connected with solid plate, and cover half mold insert is fixedly connected with solid plate, and insert is inlayed with cover half
Part is flexibly connected, and further includes push plate, supporting plate, pressing plate, moving core, dynamic mould core, the insert is fixedly mounted on push plate
On, the push plate is connected with moving platen, dynamic mould core is equipped between the moving platen and cover half mold insert, the moving platen is also
It is connected with supporting plate, moving core one end is connected with dynamic mould core, and the other end is connected by pressing plate with supporting plate, and supporting plate is fixed with dynamic model
Support column is installed, dynamic mould fixing plate is connected with push piece bottom plate, and push piece fixed plate is equipped on push piece bottom plate, and pusher is solid between plate
Charging ram between fixed board and solid plate is installed, release link is installed between push piece fixed plate and push plate.
Further, locating ring is installed in the cover half fixed plate.
Further, stop screw is installed on the supporting plate.
Further, the release link upper reset spring.
Further, die sinking spring is installed on the supporting plate.
Further, stop screw is installed in the push plate.
Further, nylon plug is installed in the push plate.
Further, unloading bolt is installed on the dynamic mould fixing plate.
(3) advantageous effect
The beneficial effects of the utility model：A kind of LED seat injection mold, Injection Mold Design is into two chamber of a mould, every time
Injection two plastics of production, can improve injection efficiency；The injection mold structure designed using push plate forced stripper mechanism realizes back-off
The normal demoulding；Cast gate takes side gate, and feed inlet section can suitably increase, and avoids lack of fill, anisotropy deformation, glass fibre
It is unevenly distributed, the adverse consequences such as weld mark of generation.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model structure chart；
Related elements symbol description：1 cover half fixed plate, 2 solid plates, 3 cover half mold inserts, 4 locating rings, 5 sprue bush, 6 dynamic models
Mold insert, 7 push plates, 8 nylon plugs, 9 dynamic mould cores, 10 stop screws, 11 moving cores, 12 pressing plates, 13 push piece fixed plates, 14 push pieces
Bottom plate, 15 dynamic mould fixing plates, 16 charging rams, 17 daggers, 18 unloading bolts, 19 release links, 20 resetting springs, 21 supporting plates, 22 are opened
Mould spring, 23 moving platens, 24 stop screws.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The scope of the utility model protection.
With reference to Fig. 1, a kind of LED seat injection mold, including cover half fixed plate 1, solid plate 2, cover half mold insert 3, locating ring
4th, sprue bush 5, insert 6, push plate 7, nylon plug 8, dynamic mould core 9, stop screw 10, moving core 11, pressing plate 12, push piece
Fixed plate 13, push piece bottom plate 14, dynamic mould fixing plate 15, charging ram 16, support column 17, unloading bolt 18, release link 19, reset bullet
Spring 20, supporting plate 21, die sinking spring 22, moving platen 23, stop screw 24.
LED seat injection mold, cover half fixed plate 1 are fixedly connected with solid plate 2, and solid plate 2 can be bolted
In cover half fixed plate 1.Cover half mold insert 3 is fixedly connected with solid plate 2, and cover half mold insert 3 can be mounted by means of bolts on fixed
In template 2.Insert 6 is flexibly connected with cover half mold insert 3, and insert 6 is fixedly mounted in push plate 7, and insert 6 can be with
It is mounted by means of bolts in push plate 7.Push plate 7 is connected with moving platen 23.It is equipped between moving platen 23 and cover half mold insert 3
Dynamic mould core 9.Moving platen 23 is also connected with supporting plate 21.11 one end of moving core is connected with dynamic mould core 9, and the other end passes through pressing plate
12 are connected with supporting plate 21, and moving core 11 can be bolted on pressing plate 12.Between supporting plate 21 and dynamic mould fixing plate 15
Support column 17 is installed.Dynamic mould fixing plate 15 is connected with push piece bottom plate 14, and push piece fixed plate 13 is equipped on push piece bottom plate 14, is pushed away
Charging ram 16 is installed between material fixed plate 13 and solid plate 2, release link 19 is installed between push piece fixed plate 13 and push plate 7.
For the ease of positioning, locating ring 4 is installed in cover half fixed plate 1.For the ease of pouring for injection molding material, inlayed in cover half
Sprue bush 5 is installed on part 3.For the ease of pouring control, stop screw 10 is installed on supporting plate 21；It is installed in push plate 7 limited
Position screw 24；Nylon plug 8 is installed in push plate 7.It is resetted for the ease of release link, 19 upper reset spring 20 of release link；Supporting plate 21
On be equipped with die sinking spring 22.For the ease of discharging, discharging spiral shell 18 is installed on dynamic mould fixing plate 15.
Using the injection mold structure of forced stripper mechanism, before forced stripper mechanism, dynamic mould core is first from plastic central support posts
Extraction, dynamic model side increase a die sinking face, make moving platen in the front opening of the shaping plastic demoulding using push plate, supporting plate.
Reinforced plastics Injection Mold Design is considered as lack of fill when pouring into a mould, anisotropy deformation, glass fibre is unevenly distributed,
It is also easy to produce the adverse consequences such as weld mark.Cast gate preferably takes side gate, avoids using spot pouring mouth, and feed inlet section can suitably increase,
Length is preferably short.The utility model mold is poured into a mould using side gate.
In conclusion the utility model LED seat injection mold, Injection Mold Design is given birth into two chamber of a mould, every time injection
Two plastics are produced, injection efficiency can be improved；The injection mold structure designed using push plate forced stripper mechanism realizes that back-off is normal de-
Mould；Cast gate takes side gate, and feed inlet section can suitably increase, and avoids lack of fill, anisotropy deformation, glass fibre distribution not
It is even, the adverse consequences such as weld mark of generation.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent substitution to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is not made to depart from the spirit and model of various embodiments of the utility model technical solution
It encloses.
Claims (8)
1. a kind of LED seat injection mold, including cover half fixed plate, solid plate, cover half mold insert, insert, moving platen, dynamic model
Fixed plate, cover half fixed plate are fixedly connected with solid plate, and cover half mold insert is fixedly connected with solid plate, insert and cover half mold insert
Flexible connection, it is characterised in that：Push plate, supporting plate, pressing plate, moving core, dynamic mould core are further included, the insert fixes peace
In push plate, the push plate is connected with moving platen, and dynamic mould core is equipped between the moving platen and cover half mold insert, described
Moving platen is also connected with supporting plate, and moving core one end is connected with dynamic mould core, and the other end is connected by pressing plate with supporting plate, supporting plate with
Support column is installed, dynamic mould fixing plate is connected with push piece bottom plate, and being equipped with push piece on push piece bottom plate fixes between dynamic mould fixing plate
Plate is equipped with charging ram, release link is equipped between push piece fixed plate and push plate between pusher fixed plate and solid plate.
2. a kind of LED seat injection mold as described in claim 1, which is characterized in that be equipped in the cover half fixed plate
Locating ring.
3. a kind of LED seat injection mold as described in claim 1, which is characterized in that /V spiral shell is equipped on the supporting plate
Nail.
A kind of 4. LED seat injection mold as described in claim 1, which is characterized in that the release link upper reset spring.
5. a kind of LED seat injection mold as described in claim 1, which is characterized in that die sinking bullet is equipped on the supporting plate
Spring.
6. a kind of LED seat injection mold as described in claim 1, which is characterized in that /V spiral shell is equipped in the push plate
Nail.
7. a kind of LED seat injection mold as described in claim 1, which is characterized in that nylon plug is equipped in the push plate.
8. a kind of LED seat injection mold as described in claim 1, which is characterized in that be equipped on the dynamic mould fixing plate
Unloading bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273669.3U CN207415881U (en) | 2017-09-30 | 2017-09-30 | A kind of LED seat injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273669.3U CN207415881U (en) | 2017-09-30 | 2017-09-30 | A kind of LED seat injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207415881U true CN207415881U (en) | 2018-05-29 |
Family
ID=62314430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273669.3U Expired - Fee Related CN207415881U (en) | 2017-09-30 | 2017-09-30 | A kind of LED seat injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207415881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819147A (en) * | 2018-07-19 | 2018-11-16 | 宁波市国盛仪表有限公司 | Plastic housing mold and its injection moulding process |
| CN109968609A (en) * | 2019-03-22 | 2019-07-05 | 广东科技学院 | Intelligently secondary demoulding is molded mode structure for a kind of cover half |
| CN110757739A (en) * | 2019-11-15 | 2020-02-07 | 华域视觉科技(上海)有限公司 | Sprue structure |
-
2017
- 2017-09-30 CN CN201721273669.3U patent/CN207415881U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819147A (en) * | 2018-07-19 | 2018-11-16 | 宁波市国盛仪表有限公司 | Plastic housing mold and its injection moulding process |
| CN108819147B (en) * | 2018-07-19 | 2023-07-28 | 宁波市国盛仪表有限公司 | Plastic shell mold and injection molding method thereof |
| CN109968609A (en) * | 2019-03-22 | 2019-07-05 | 广东科技学院 | Intelligently secondary demoulding is molded mode structure for a kind of cover half |
| CN110757739A (en) * | 2019-11-15 | 2020-02-07 | 华域视觉科技(上海)有限公司 | Sprue structure |
| CN110757739B (en) * | 2019-11-15 | 2021-07-20 | 华域视觉科技(上海)有限公司 | Sprue structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207415881U (en) | A kind of LED seat injection mold | |
| CN102794630B (en) | The housing feeding device of lockset spring assembly assembly machine | |
| CN206856108U (en) | A kind of dixie cup rim of a cup mould | |
| CN206009740U (en) | Efficient shaping mold cavity structure | |
| CN203192841U (en) | LED support preventing from being crushed | |
| CN205044059U (en) | Injection mold | |
| CN205705102U (en) | A kind of high-quality motorbike behind light cover injection mold | |
| CN210586599U (en) | Integral type lamp body shell forming die | |
| CN209238975U (en) | New-energy automobile water cooling casing casting metal mold tilted casting mold | |
| CN208067132U (en) | A kind of precision die guider | |
| CN208558157U (en) | A kind of polycarbonate lampshade mould | |
| CN207059101U (en) | Light guide plate compression mold | |
| CN205272514U (en) | Injection moulding mould in table tennis body heat runner wire dot system | |
| CN217597652U (en) | Feeding device of glue extruding die | |
| CN206011520U (en) | Granule disc mould | |
| CN209320181U (en) | Button key injection mold | |
| CN208978153U (en) | A kind of film film forming into plastic structure | |
| CN209022322U (en) | A kind of integral intelligent card protection shell manufacture mold | |
| CN207014706U (en) | Mould is projected in ignition coil vulcanization | |
| CN208758567U (en) | A kind of vehicle power supply outer casing mold for capableing of fast demoulding | |
| CN209888070U (en) | Whistle shell mould | |
| CN207808300U (en) | A kind of Handlebar of bicycle mold | |
| CN204431644U (en) | The die device that a kind of glass frame press strip is produced | |
| CN206623319U (en) | A kind of barreled water bottle cap mould structure | |
| CN207696932U (en) | A kind of molding die of battery charger upper casing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |