CN205167400U - Injection mold - Google Patents
Injection mold Download PDFInfo
- Publication number
- CN205167400U CN205167400U CN201420867382.3U CN201420867382U CN205167400U CN 205167400 U CN205167400 U CN 205167400U CN 201420867382 U CN201420867382 U CN 201420867382U CN 205167400 U CN205167400 U CN 205167400U
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- CN
- China
- Prior art keywords
- utility
- model
- core
- mold
- guide pillar
- 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 relates to an injection mold, including last mould and bed die, upward be provided with the core on the mould, the core of core for having the flexion. The utility model discloses an injection molding of specific shape can be made fast to the flexible core, and the structure is fairly simple, low in manufacturing cost, just the utility model discloses a guide pillar promotes to compress tightly to the slider of last mould to one side, has reduced the degree of wear by a wide margin, has lengthened the life of machine.
Description
Technical field
The utility model designs a kind of injection mold.
Background technology
In injection mold now, in die cavity, impression-taking apparatus etc., still there are some shortcomings.At the design aspect of die cavity, although the design of the die cavity that can both compare according to the external form of the mould of required processing, but in some are little, usually can need the shape offering a some holes and some complexity particularly involved by the utility model, then usually can not complete by once-cast in die cavity, and need to be machined by other steps more after shaping, operation very bothers; And at running channel design aspect; due to usual some taked irrational gate design; as caused the inflow velocity of the wax liquid in die cavity slow because flow resistance is large; affect efficiency; in impression-taking apparatus; some traditional moulds can be not easy to the demoulding due to the unreasonable of design usually, lower efficiency.Can find out due to some are unreasonable or be not suitable for process Design of Dies, have impact on the raising of production efficiency to a certain extent, particularly in the large-scale production of industrial development now, this impact is particularly evident, connects the burden that also can consume resource to a certain extent He add enterprise.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of novel mould, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of injection mold.
For realizing above object, the technical solution of the utility model is as follows:
A kind of injection mold, comprise mold and bed die, it is characterized in that: described mold is provided with core, described core is the core with bend.
Further, described mold also comprises guide pillar and multiple module, forms die cavity with described lower die combination.
Further, described mold is also provided with slide block and slide switch, and described slide block is provided with slanting guide pillar hole, and described bed die is provided with Angle Pin, is moved up by described slide block after described Angle Pin enters described slanting guide pillar hole along slider switch.
By such scheme, the beneficial effects of the utility model are:
The utility model can manufacture the moulding of given shape fast by flexible core, and structure is quite simple, low cost of manufacture; And this device carries out promotion compression by Angle Pin to the slide block of mold, significantly reduces the degree of wear, extends the service life of machine.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 the utility model patrix counterdie separate structure schematic diagram
Fig. 2 the utility model patrix counterdie closing structure schematic diagram
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, be respectively patrix counterdie separate structure schematic diagram of the present utility model and patrix counterdie closing structure schematic diagram, comprise mold and bed die, wherein mold is provided with runner 11, the effect of runner 11 by entering, is provided with heater block 17 for injection moulding liquid above runner 11, heater block 17 heats the liquid plastics through it, to keep the higher temperature of plastic liquid to enter mould, guide pin bushing 15 and guide pillar 16 are arranged on the upper mold.Core 12 is with bend 121, and it is bending that core 12 brings to a certain degree by bend 121 in the process pushed out, to form specific moulding.Slide block 18 is provided with slanting guide pillar hole 13 and slider switch 14, bed die is provided with support plate 2, support plate 2 is provided with Angle Pin 22, after Angle Pin 22 enters slanting guide pillar hole 13, slide block is opened 14 passes along 18 slide blocks and move up.Bed die is also provided with die cavity 21, is formed after the guide pillar and multiple module (not marking in figure) with mold compresses.
The utility model device operation, as shown in Figure 2, mold and bed die compress, runner 11 flows out the plastics of injection moulding, forms moulding after entering die cavity 21, after waiting for moulding cooling, mold promotes to leave bed die by guide pillar 16, is released by moulding simultaneously.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. an injection mold, comprises mold and bed die, it is characterized in that: described mold is provided with core, and described core is the core with bend.
2. a kind of injection mold according to claim 1, is characterized in that: described mold also comprises guide pillar and multiple module, combines form die cavity with described bed die.
3. a kind of injection mold according to claim 1, it is characterized in that: described mold is also provided with slide block and slide switch, described slide block is provided with slanting guide pillar hole, described bed die is provided with Angle Pin, after described Angle Pin enters described slanting guide pillar hole, described slide block is moved up along slider switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867382.3U CN205167400U (en) | 2014-12-31 | 2014-12-31 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867382.3U CN205167400U (en) | 2014-12-31 | 2014-12-31 | Injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167400U true CN205167400U (en) | 2016-04-20 |
Family
ID=55731429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420867382.3U Expired - Fee Related CN205167400U (en) | 2014-12-31 | 2014-12-31 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589600A (en) * | 2014-12-31 | 2015-05-06 | 苏州市博奥塑胶电子有限公司 | Injection mold |
-
2014
- 2014-12-31 CN CN201420867382.3U patent/CN205167400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589600A (en) * | 2014-12-31 | 2015-05-06 | 苏州市博奥塑胶电子有限公司 | Injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160420 Termination date: 20161231 |