CN206201375U - Bicolor injection mould - Google Patents
Bicolor injection mould Download PDFInfo
- Publication number
- CN206201375U CN206201375U CN201621267777.5U CN201621267777U CN206201375U CN 206201375 U CN206201375 U CN 206201375U CN 201621267777 U CN201621267777 U CN 201621267777U CN 206201375 U CN206201375 U CN 206201375U
- Authority
- CN
- China
- Prior art keywords
- caster
- guide rail
- male
- male template
- rotating mechanism
- 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
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of bicolor injection mould, including：Controller；Frame；Rotating mechanism in the frame；The first male template and the second male template on the rotating mechanism；And the first caster and the second caster being oppositely arranged with first male template and the second male template respectively, wherein, first male template and the second male template are optionally harmonious with forming the first forming cavity and the second forming cavity respectively respectively with first caster and the second caster, first male template and the second male template are arranged to male model board component back-to-back, the male model board component can optionally be rotated under the driving of the rotating mechanism around its longitudinal center axis, and the rotating mechanism is electrically connected with the controller.According to the utility model, it has the semi-finished product of single injection-molded difficult for drop-off and is conducive to the beneficial effect of secondary mould closing.
Description
Technical field
The utility model is related to a kind of injection mold, more particularly to a kind of bicolor injection mould.
Background technology
Bicolor injection mould is using the moulding process of double color injection by two kinds of different colours or different types of plastic material
Different color or the different finished product of the soft or hard degree of appearance are made, due to the following several advantages of this moulding process：Can cause to produce
Product meet partial light permeability requirement, such as power switch, mobile phone key, vehicle switch etc., it is desirable to which LED section being capable of printing opacity；Can
To improve feel, some hand-held products are soft with user's contact portion, comfortable, easily grip；It is easy to product regional area
Plating requirement, be usually used in mobile phone key, plated parts are for example made into ABS, be not required to plated parts and make PC or other materials；
Can increase product aesthetic feeling, such as LOGO of some two-color press keys and appearance member, it is not only attractive in appearance but also be difficult to fade；Be easy to mobile phone,
The upper lid and form of the electronic products such as MP3, panel computer are integrally formed.So that bicolor injection mould is widely used in day
The manufacture of articles for use, decoration, electronic product and auto parts and components.
Common double-color mold has generally comprised a male model and a master mold, also, is formed between male model and master mold
Multiple forming cavities.The injection molding process of the double-color mold is generally completed in two stages, i.e., first by being once molded into semi-finished product,
Male model matched moulds after the drive backspin turnback of injection machine panel, then by carrying out secondary injection molding on the basis of semi-finished product,
It is finally completed the production of whole plasthetics.
But, most of traditional dynamic model of bicolor injection mould turns stage manner using in perpendicular rotation, i.e.,
Injection hole is all disposed within homonymy twice, multiple forming cavities is formed between male model and master mold and is on same perpendicular, by one
Rotation position is needed after secondary injection carries out quadric injection mould, and the forming cavity and the forming cavity position of high level for being now in bottom are exchanged,
This rotation mode easily causes that the semi-finished product of single injection-molded come off from die cavity, the product this phenomenon big for weight
It is particularly evident.In view of this, it is necessary to develop a kind of bicolor injection mould in fact, to solve the above problems.
Utility model content
For weak point present in above-mentioned technology, the purpose of this utility model is to provide a kind of bicolor injection mould,
Ensure that the semi-finished product after single injection-molded are difficult for drop-off in rotary course, be easy to smoothly completing for quadric injection mould matched moulds, and
It is convenient and swift in daily cleaning, maintenance, maintenance.
In order to realize according to above-mentioned purpose of the present utility model and other advantages, there is provided a kind of bicolor injection mould, bag
Include：
Controller；
Frame；
Rotating mechanism in the frame；
The first male template and the second male template on the rotating mechanism；And
The first caster and the second caster being oppositely arranged with first male template and the second male template respectively,
Wherein, first male template and the second male template respectively with first caster and the second caster selectivity
Ground is harmonious to form the first forming cavity and the second forming cavity respectively, and first male template and the second male template are set back-to-back
Into male model board component, the male model board component can optionally revolve under the driving of the rotating mechanism around its longitudinal center axis
Turn, the rotating mechanism is electrically connected with the controller.
Preferably, the frame includes：
Support frame；And
The supporting plate on support frame as described above is set up in,
Wherein, the supporting plate is the level of state, and the rotating mechanism is arranged in the supporting plate.
Preferably, the rotating mechanism includes：
Motor；
The gearbox connected with the clutch end of the motor；And
The rotating disk connected with the clutch end of the gearbox, wherein, the upper surface of the rotating disk is horizontal
State.
Preferably, located at the upper surface of the supporting plate, the motor is located at the supporting plate to the gearbox
Lower surface.
Preferably, the first guide rail and the second guide rail, first guide rail and the second guide rail are provided with the supporting plate
The left and right sides of the male model board component, first caster and the second mother are symmetrically disposed on the male model board component
Template is respectively slidably arranged on first guide rail and the second guide rail, and first caster can be in first guide rail
On reciprocatingly slide to form first forming cavity, second caster can reciprocatingly slide to be formed on second guide rail
Second forming cavity.
Preferably, the first mounting rod and the second mounting rod are provided with the supporting plate, first mounting rod is located at
The left side of first guide rail, second mounting rod is affixed on first mounting rod located at the right side of second guide rail
Have for driving first caster toward at least one first cylinder of polyslip, be connected with second mounting rod for
Drive second caster toward at least one second cylinder of polyslip.
Preferably, it is flush at the top of the top of first guide rail and the second guide rail and the rotating disk.
Compared with prior art, its advantage is the utility model：Semi-finished product after single injection-molded are in rotation
Process is difficult for drop-off, is easy to smoothly completing for quadric injection mould matched moulds, and convenient and swift in daily cleaning, maintenance, maintenance.
Brief description of the drawings
Fig. 1 is that point mould rotates after being in once injection according to bicolor injection mould in an embodiment described in the utility model
During structure chart；
Fig. 2 is to be in during quadric injection mould matched moulds according to bicolor injection mould in an embodiment described in the utility model
Structure chart.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, of the present utility model foregoing and other mesh
, feature, aspect and advantage will be apparent, to make those skilled in the art can be real according to this with reference to specification word
Apply.
Referring to Fig. 1, bicolor injection mould 100 includes：Controller (slightly drawing), frame 110, rotating mechanism 120, drive mechanism
130 and template mechanism 140, wherein, rotating mechanism 120 is in frame 110.
Template mechanism 140 includes：First caster 141, the second caster 142, the first male template 143 and the second male model
Plate 144, wherein, the first male template 143 and the second male template 144 are located on rotating mechanism 130, the first male template 143 and second
Male template 144 is arranged to male model board component back-to-back, the first caster 141 and the second caster 142 respectively with the first male model
The male template 144 of plate 143 and second is oppositely arranged, the first male template 143 and the second male template 144 respectively with the first caster 141
And second caster 142 be optionally harmonious to form the first forming cavity and the second forming cavity respectively, the male model board component can
Optionally rotated around its longitudinal center axis Z axis under the driving of rotating mechanism 120, rotating mechanism 120 and the controller
Electrical connection.In one embodiment, the male model board component can be under the driving of rotating mechanism 120 around its longitudinal center axis Z
Axle rotates along arrow A set directions.
Referring again to Fig. 1, frame 110 includes：
Support frame 111；And
The supporting plate 112 on support frame 111 is set up in,
Wherein, supporting plate 112 is the level of state, and rotating mechanism 120 is arranged in supporting plate 112.In one embodiment,
Rotating mechanism 120 includes：The speed change that motor mounting rack 121, motor 122 connect with the clutch end of motor 122
Case 123 and the rotating disk 124 connected with the clutch end of gearbox 123, wherein, the upper surface of rotating disk 124 is in level
State, power, motor 122 are transmitted between the clutch end and gearbox 123 of motor 122 by a belt 121a
The lower surface of supporting plate 112 is installed on by motor mounting rack 121, gearbox 123 is located at the upper surface of supporting plate 112.
Reference picture 1 and Fig. 2, are provided with the first guide rail 113 and the second guide rail 114 in supporting plate 112, the first guide rail 113 and
Second guide rail 114 is symmetrically disposed on the left and right sides of the male model board component, the first caster on the male model board component
141 and second caster 142 be respectively slidably arranged on the first guide rail 113 and the second guide rail 114, the first caster 141
Can be reciprocatingly slided on the first guide rail 113 to form first forming cavity, the second caster 142 can be on the second guide rail 114
Reciprocatingly slide to form second forming cavity.
Reference picture 1 and Fig. 2, drive mechanism 130 include：The first mounting rod 131 and second in supporting plate 112 is installed
Bar 132, the first mounting rod 131 is located at the right side of the second guide rail 114 located at the left side of the first guide rail 113, the second mounting rod 132,
It is connected with first mounting rod 131 for driving the first caster 141 toward at least one first cylinder of polyslip, second installs
It is connected with bar 132 for driving the second caster 142 toward at least one second cylinder of polyslip.In one embodiment,
First cylinder 141a, 141b is connected with first mounting rod 131, be connected with the second mounting rod 132 second cylinder 142a,
142b, the first caster 141 and the second caster 142 can respectively in first cylinder 141a, 141b and second cylinder 142a, 142b
Driving under molded along the B1 directions of arrow and the B2 directions of arrow.
In one embodiment, the top of the first guide rail 113 and the second guide rail 114 is flush with the top of rotating disk 124.
Number of devices described herein and treatment scale are for simplifying explanation of the present utility model.To the utility model
Application, modifications and variations will be readily apparent to persons skilled in the art.
As described above, according to the utility model, following beneficial effect can be obtained：Semi-finished product after single injection-molded
It is difficult for drop-off in rotary course, it is easy to smoothly completing for quadric injection mould matched moulds, and it is convenient fast in daily cleaning, maintenance, maintenance
It is prompt.
Although embodiment of the present utility model is disclosed as above, it is not limited in institute in specification and implementation method
Row are used, and it can be applied to various suitable fields of the present utility model completely, for those skilled in the art, can
Other modification is easily realized, therefore under the universal limited without departing substantially from claim and equivalency range, this practicality
It is new to be not limited to specific details and shown here as the legend with description.
Claims (7)
1. a kind of bicolor injection mould, it is characterised in that including：
Controller；
Frame；
Rotating mechanism in the frame；
The first male template and the second male template on the rotating mechanism；And
The first caster and the second caster being oppositely arranged with first male template and the second male template respectively,
Wherein, first male template and the second male template respectively with first caster and the second caster optionally phase
Close to form the first forming cavity and the second forming cavity respectively, first male template and the second male template are arranged to public affairs back-to-back
Template assembly, the male model board component can optionally rotate under the driving of the rotating mechanism around its longitudinal center axis,
The rotating mechanism is electrically connected with the controller.
2. bicolor injection mould as claimed in claim 1, it is characterised in that the frame includes：
Support frame；And
The supporting plate on support frame as described above is set up in,
Wherein, the supporting plate is the level of state, and the rotating mechanism is arranged in the supporting plate.
3. bicolor injection mould as claimed in claim 2, it is characterised in that the rotating mechanism includes：
Motor；
The gearbox connected with the clutch end of the motor；And
The rotating disk connected with the clutch end of the gearbox, wherein, the upper surface of the rotating disk is the level of state.
4. bicolor injection mould as claimed in claim 3, it is characterised in that upper table of the gearbox located at the supporting plate
Face, lower surface of the motor located at the supporting plate.
5. bicolor injection mould as claimed in claim 2, it is characterised in that the first guide rail and are provided with the supporting plate
Two guide rails, first guide rail and the second guide rail are symmetrically disposed on a left side for the male model board component on the male model board component
Right both sides, first caster and the second caster are respectively slidably arranged on first guide rail and the second guide rail,
First caster can be reciprocatingly slided on first guide rail to form first forming cavity, and second caster can
Reciprocatingly slide to form second forming cavity on second guide rail.
6. bicolor injection mould as claimed in claim 5, it is characterised in that be provided with the supporting plate the first mounting rod and
Second mounting rod, first mounting rod is led located at the left side of first guide rail, second mounting rod located at described second
The right side of rail, is connected with first mounting rod for driving first caster toward at least one first gas of polyslip
Cylinder, is connected with second mounting rod for driving second caster toward at least one second cylinder of polyslip.
7. bicolor injection mould as claimed in claim 5, it is characterised in that the top of first guide rail and the second guide rail with
It is flush at the top of the rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267777.5U CN206201375U (en) | 2016-11-23 | 2016-11-23 | Bicolor injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267777.5U CN206201375U (en) | 2016-11-23 | 2016-11-23 | Bicolor injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201375U true CN206201375U (en) | 2017-05-31 |
Family
ID=58748336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267777.5U Expired - Fee Related CN206201375U (en) | 2016-11-23 | 2016-11-23 | Bicolor injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201375U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109268A (en) * | 2017-06-22 | 2019-01-01 | 佳能株式会社 | Mold, Manufacturing Method of Products, imaging device manufacturing method and recording medium |
| CN110480944A (en) * | 2019-08-15 | 2019-11-22 | 昆山市鸿毅达精密模具有限公司 | Automotive safety lid bicolor injection mould |
| JP2021066187A (en) * | 2017-06-22 | 2021-04-30 | キヤノン株式会社 | Mold |
-
2016
- 2016-11-23 CN CN201621267777.5U patent/CN206201375U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109268A (en) * | 2017-06-22 | 2019-01-01 | 佳能株式会社 | Mold, Manufacturing Method of Products, imaging device manufacturing method and recording medium |
| JP2021066187A (en) * | 2017-06-22 | 2021-04-30 | キヤノン株式会社 | Mold |
| JP7179882B2 (en) | 2017-06-22 | 2022-11-29 | キヤノン株式会社 | Mold, article manufacturing method, image forming apparatus manufacturing method, control program, recording medium |
| CN110480944A (en) * | 2019-08-15 | 2019-11-22 | 昆山市鸿毅达精密模具有限公司 | Automotive safety lid bicolor injection mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20201123 |