CN206106217U - Positioning mechanism moulds plastics in cell -phone mould - Google Patents
Positioning mechanism moulds plastics in cell -phone mould Download PDFInfo
- Publication number
- CN206106217U CN206106217U CN201621086291.1U CN201621086291U CN206106217U CN 206106217 U CN206106217 U CN 206106217U CN 201621086291 U CN201621086291 U CN 201621086291U CN 206106217 U CN206106217 U CN 206106217U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- cassette
- deck
- locating hole
- utility
- 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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Abstract
The utility model discloses a positioning mechanism moulds plastics in cell -phone mould, it includes the cassette, inserts, briquetting and spring section spare, is equipped with assembly cavity and the concave position of assembly on the cassette, and it sets up in the assembly cavity of cassette to insert, and the setting of spring section spare is located and assembled concave position at the holding intracavity of inserting, briquetting, and it is protruding that the side of this briquetting is equipped with the card, and be equipped with on the lateral wall of cassette and let the convex trompil of its surface of the protruding follow of this card, the utility model discloses the structure is ingenious, equitable, need to be equipped with on the metal frame of location with the locating hole of cassette looks adaptation, aim at cassette and direct according to subduing with the locating hole, the lower inner edge of locating hole can force in the briquetting compression spring section spare withdrawal cassette and then make the locating hole overlap totally on the cassette, at this moment, briquetting auto -eject roof pressure makes the metal frame fix a position fast and fixes on the cassette on the last inner edge of locating hole, mould plastics when finishing, the in like manner, direct with the metal frame take out can, easy operation, convenience effectively improve work efficiency.
Description
Technical field
This utility model is related to in-mould injection field of locating technology, and in particular in a kind of application mobile phone mould in a mold
Injection detent mechanism.
Background technology
Mould is indispensable important equipment in injection mo(u)lding.Injection mo(u)lding is by the plastic material high speed of hot melt state
Be injected in mould in the closed molding space with required form, after waiting plastic material cooling and solidifying, opening mould will be solid
The plastic cement machining object ejection of change, the method to obtain products formed.Because injection molding forming method has, molding expense is low, molding cycle
The features such as short, forming process is simple and is easy to the plastic cement products of forming shape complexity, therefore in plastic cement products manufacture field application
It is extremely widespread.
At present in mobile phone center production process, need that first metal frame positioning is placed in mobile phone mould, then matched moulds again
It is molded.Detent mechanism is complex in existing mould, it is difficult to which quick positioning is fixed and taking-up finished product, inefficiency, and
And locating effect is poor, displacement easily occur causes pressing mold phenomenon.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, can be conveniently fast
Fixed and taking-up the mobile phone in-mould injection detent mechanism of speed positioning.
For achieving the above object, technical scheme provided by the utility model is：A kind of mobile phone in-mould injection detent mechanism,
It includes deck, insert, briquetting and elasticity part, and the upper end two side of the deck is symmetrically respectively provided with an inclined plane, the deck
Upper end centre position be provided with assembling cavity, the insert is arranged in the assembling cavity, the side wall of the insert be provided with for
The containing cavity of the elasticity part is placed, the aperture position of correspondence containing cavity is provided with the dress for arranging the briquetting in deck
With recess, the briquetting is located on the assembling recess, and the elasticity part is located at accommodating intracavity, and one end top pressure is in containing cavity
On inwall, on the one side of briquetting, the another side of the briquetting is provided with card convex to other end top pressure, and in the side wall of the deck
It is provided with and allows the card convex from the perforate of its outer surface protrusion.
Used as a kind of improvement of the present utility model, the elasticity part is spring or elastic rubber post.
Used as a kind of improvement of the present utility model, the appearance profile of the card convex is in semicircle shape.
Used as a kind of improvement of the present utility model, two side positions of the correspondence card convex are respectively provided with a bullet on the briquetting
Power top pawl.
The beneficial effects of the utility model are：This utility model clever structure, rationally, the metal frame that need to be positioned be provided with
The location hole that deck is adapted, is directed at location hole deck and directly depresses, and the lower inner edge of location hole can force briquetting pressure
Further location hole is set to be enclosed within completely on deck in contracting elasticity part retraction deck, at this moment, briquetting automatic spring top pressure is in location hole
Upper inner edge on, quickly positioning is fixed on deck to make metal frame；When injection is finished, in the same manner, directly metal frame is taken out,
It is simple, convenient, work efficiency is effectively improved, in addition overall structure is simple, compact, small volume, it is easy to accomplish, low cost,
Beneficial to being widely popularized.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Structural representation when Fig. 3 is this utility model positioning metal frame.
Specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of mobile phone in-mould injection detent mechanism that the present embodiment is provided, it include deck 1,
Insert 2, briquetting 3 and elasticity part 4, the upper end two side of the deck 1 is symmetrically respectively provided with an inclined plane, preferably, the inclination
The angle of inclination a in face is 10 degree.
The upper end centre position of the deck 1 is provided with assembling cavity 11, and the insert 2 is arranged in the assembling cavity 11, should
The side wall of insert 2 is provided with the containing cavity 21 for placing the elasticity part 4, and the aperture position of correspondence containing cavity 21 is in deck
1 is provided with the assembling recess 12 for arranging the briquetting 3, and the briquetting 3 is located on the assembling recess 12, the elasticity part
4 are located in containing cavity 21, and one end top pressure is on the inwall of containing cavity 21, other end top pressure on the one side of briquetting 3, the pressure
The another side of block 3 is provided with card convex 31, and is provided with the side wall of the deck 1 and allows the card convex 31 opening from its outer surface protrusion
Hole 13.
In the present embodiment, the elasticity part 4 is elastic rubber post, and in other embodiments, the elasticity part 4 can also be
Spring.
Preferably, the appearance profile of the card convex 31 is in semicircle shape, metal frame 5 more can be conveniently snapped in or taken out.
The stability fixed to lift positioning, two side positions of the correspondence card convex 31 are respectively provided with one on the briquetting 3
Elastic force top pawl 32.
During work, the location hole being adapted with deck 1 is provided with the metal frame 5 that need to be positioned in advance, location hole is aligned
Deck 1 is simultaneously directly depressed, and the lower inner edge of location hole can force in the retraction deck 1 of 3 compression elasticity part of briquetting 4 and then make to determine
Position hole is enclosed within completely on deck 1, and at this moment, the automatic spring top pressure of briquetting 3 makes metal frame 5 quickly fixed on the upper inner edge of location hole
Position is fixed on deck 1；When injection is finished, in the same manner, directly metal frame 5 is taken out, it is simple, convenient, effectively improve
Work efficiency, in addition overall structure is simple, compact, small volume, it is easy to accomplish, low cost, beneficial to being widely popularized.
The announcement and teaching of book according to the above description, this utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, this utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent
Some specific terms used in pipe this specification, but these terms are merely for convenience of description, not to this utility model
Constitute any restriction.As described in this utility model above-described embodiment, using obtained from same or similar structure other
The mechanism of structure, in this utility model protection domain.
Claims (4)
1. a kind of mobile phone in-mould injection detent mechanism, it is characterised in that it includes deck, insert, briquetting and elasticity part, described
The upper end two side of deck is symmetrically respectively provided with an inclined plane, and the upper end centre position of the deck is provided with assembling cavity, the insert
It is arranged in the assembling cavity, the side wall of the insert is provided with the containing cavity for placing the elasticity part, correspondence containing cavity
Aperture position be provided with the assembling recess for arranging the briquetting in deck, the briquetting is located on the assembling recess, institute
State elasticity part and be located at accommodating intracavity, and one end top pressure is on the inwall of containing cavity, other end top pressure on the one side of briquetting,
The another side of the briquetting is provided with card convex, and is provided with the side wall of the deck and allows the card convex opening from its outer surface protrusion
Hole.
2. mobile phone in-mould injection detent mechanism according to claim 1, it is characterised in that：The elasticity part be spring or
Elastic rubber post.
3. mobile phone in-mould injection detent mechanism according to claim 1 and 2, it is characterised in that：The profile wheel of the card convex
Exterior feature is in semicircle shape.
4. mobile phone in-mould injection detent mechanism according to claim 3, it is characterised in that：The both sides position of the correspondence card convex
It is placed on the briquetting and is respectively provided with an elastic force top pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086291.1U CN206106217U (en) | 2016-09-28 | 2016-09-28 | Positioning mechanism moulds plastics in cell -phone mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086291.1U CN206106217U (en) | 2016-09-28 | 2016-09-28 | Positioning mechanism moulds plastics in cell -phone mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106217U true CN206106217U (en) | 2017-04-19 |
Family
ID=58521995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621086291.1U Expired - Fee Related CN206106217U (en) | 2016-09-28 | 2016-09-28 | Positioning mechanism moulds plastics in cell -phone mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106217U (en) |
-
2016
- 2016-09-28 CN CN201621086291.1U patent/CN206106217U/en not_active Expired - Fee Related
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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: 20170419 Termination date: 20210928 |