CN204894397U - Multimode chamber mould pouring runner - Google Patents
Multimode chamber mould pouring runner Download PDFInfo
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- CN204894397U CN204894397U CN201520504258.5U CN201520504258U CN204894397U CN 204894397 U CN204894397 U CN 204894397U CN 201520504258 U CN201520504258 U CN 201520504258U CN 204894397 U CN204894397 U CN 204894397U
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- runner
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Abstract
The utility model relates to a multimode chamber mould pouring runner, include: the one -level runner, vertical setting has main feed inlet and two at least main discharge gates, the second grade runner, perpendicular to one -level runner sets up, has inferior feed inlet and two at least discharge gates, and wherein, inferior feed inlet is connected in main discharge gate, ejection of compact heat pipe, intercommunication time discharge gate, the diameter of heat pipe is greater than the diameter of time discharge gate to, the diameter of the nozzle of heat pipe is less than the diameter of pipe shaft, wherein, the nozzle is towards the die cavity of mould. The utility model discloses a multithread way has, can mutually a plurality of die cavity feed, realize multimode chamber simultaneous working, and improve work efficiency. And the vertical setting of one -level runner, one -level runner and second grade runner are perpendicular each other, guarantee the even of the ejection of compact, make the interior molding raw material volume of every cavity the same.
Description
Technical field
The utility model relates to injection mold field, particularly relates to multi-cavity mold cast runner.
Background technology
Traditional injection machine only has a die cavity, and production efficiency is low, also include the injection machine of two die cavitys, but injection molding channel is complicated, not easily filler, and cavity quantity is not significantly improved for this reason.
Utility model content
Provide hereinafter about brief overview of the present utility model, to provide about the basic comprehension in some of the present utility model.Should be appreciated that this general introduction is not summarize about exhaustive of the present utility model.It is not that intention determines key of the present utility model or pith, neither intended limitation scope of the present utility model.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The utility model provides a kind of multi-cavity mold to pour into a mould runner, comprising: one-level runner, is vertically arranged, has main charging aperture and at least two main discharging openings; Secondary runner, is arranged perpendicular to described one-level runner, and have secondary charging aperture and at least two discharging openings, wherein, described time charging aperture is connected to described main discharging opening; Discharging heat pipe, be communicated with time discharging opening, the diameter of described heat pipe is greater than the diameter of described discharging opening, and the diameter of the nozzle of described heat pipe is less than the diameter of described pipe shaft, and wherein, described nozzle is towards the die cavity of mould.
Further, the main charging aperture of described one-level runner has relative to main center's axis of one-level runner the bending being less than 90 °.
Further, described one-level runner straight line extends to outside opening.
Further, the height of each described main discharging opening is identical.
Further, at described one-level runner, secondary runner and described heat pipe outer wall, heater is provided with.
Further, described discharging opening is arranged around described one-level runner equably.
The present invention at least comprises following beneficial effect, and of the present invention have multiple flow passages, can mutually multiple die cavity feed, realizes multimode cavity and works simultaneously, increase work efficiency.And one-level runner is vertically arranged, one-level runner and secondary runner perpendicular to one another, ensure discharging even, make shaping raw material amount in each chamber identical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the utility model multi-cavity mold cast runner.
Reference numeral:
1-one-level runner; The main charging aperture of 11-; The main discharging opening of 12-; 21-charging aperture; 22 discharging openings; 3-heat pipe; 4-locating ring.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The element described in an accompanying drawing of the present utility model or a kind of embodiment and feature can combine with the element shown in one or more other accompanying drawing or embodiment and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of parts that have nothing to do with the utility model, known to persons of ordinary skill in the art and process in illustrating.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to the scope of the utility model protection.
In the following embodiment of the utility model, the sequence number of embodiment and/or sequencing are only convenient to describe, and do not represent the quality of embodiment.The description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
The utility model relates to a kind of multi-cavity mold cast runner, and see Fig. 1, comprising: one-level runner 1, secondary runner and heat pipe 3, wherein one-level runner has main charging aperture 11 and at least two main discharging openings 12; Certainly, in general the position of main charging aperture higher than the position of main discharging opening.Secondary streams road has secondary charging aperture 21 and at least two discharging openings 22, and secondary charging aperture is connected to main discharging opening; The quantity of secondary runner is suitable with the quantity of main discharging opening.Heat pipe, be communicated with time discharging opening, the pipe shaft diameter of described heat pipe is greater than the diameter of described discharging opening, and the diameter of the nozzle of heat pipe is less than the diameter of pipe shaft.The quantity of heat pipe is suitable with the quantity of time discharging opening.
The utility model multi-cavity mold cast runner, through the shunting of one-level runner secondary runner, finally has multiple heat pipe, can provide injection raw material in multiple die cavity.
In the optional embodiment of one, the main charging aperture of one-level runner has relative to main center's axis of one-level runner the bending being less than 90 °.So, the charging aperture tilted when main charging aperture pours into raw material is made more easily to receive raw material.
Also can not have bending, namely one-level runner straight line extends to outside opening.
Optionally, the height of each main discharging opening is identical.This just ensures that the interior raw material flowing to secondary runner is uniform, avoids the raw material in different die cavity to fill different, thus affects end product quality.Certainly, in order to more accurate, discharging opening is arranged around described one-level runner equably.So just further make the raw material in each die cavity identical.
In order to prevent raw material from solidifying in flow process, at one-level runner, secondary runner and heat pipe outer wall, be provided with heater.This heater can be heating wire.
Although last it is noted that described the utility model and advantage thereof in detail above, be to be understood that and can carry out various change when not exceeding the spirit and scope of the present utility model limited by appended claim, substituting and converting.And scope of the present utility model is not limited only to the specific embodiment of process, equipment, means, method and step described by description.One of ordinary skilled in the art will readily appreciate that from disclosure of the present utility model, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the utility model.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (6)
1. a multi-cavity mold cast runner, is characterized in that, comprising:
One-level runner, is vertically arranged, and has main charging aperture and at least two main discharging openings;
Secondary runner, is arranged perpendicular to described one-level runner, and have secondary charging aperture and at least two discharging openings, wherein, described time charging aperture is connected to described main discharging opening;
Heat pipe, be communicated with time discharging opening, the diameter of described heat pipe is greater than the diameter of described discharging opening, and the diameter of the nozzle of described heat pipe is less than the diameter of described pipe shaft, and wherein, described nozzle is towards the die cavity of mould.
2. multi-cavity mold cast runner according to claim 1, is characterized in that,
The main charging aperture of described one-level runner has relative to main center's axis of one-level runner the bending being less than 90 °.
3. multi-cavity mold cast runner according to claim 1, it is characterized in that, described one-level runner straight line extends to outside opening.
4. multi-cavity mold cast runner according to claim 1, is characterized in that,
The height of each described main discharging opening is identical.
5. multi-cavity mold cast runner according to claim 1, is characterized in that,
At described one-level runner, secondary runner and described heat pipe outer wall, be provided with heater.
6. the multi-cavity mold cast runner according to any one of claim 1-5, is characterized in that,
Described discharging opening is arranged around described one-level runner equably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504258.5U CN204894397U (en) | 2015-07-13 | 2015-07-13 | Multimode chamber mould pouring runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504258.5U CN204894397U (en) | 2015-07-13 | 2015-07-13 | Multimode chamber mould pouring runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204894397U true CN204894397U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520504258.5U Active CN204894397U (en) | 2015-07-13 | 2015-07-13 | Multimode chamber mould pouring runner |
Country Status (1)
| Country | Link |
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| CN (1) | CN204894397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346688A (en) * | 2016-09-18 | 2017-01-25 | 武汉亿美特机械有限公司 | Spatial multipoint type rapid filling system for production of large-scale plastic products |
| CN108077980A (en) * | 2017-12-29 | 2018-05-29 | 内蒙古蒙牛乳业（集团）股份有限公司 | A kind of drawing mechanism |
-
2015
- 2015-07-13 CN CN201520504258.5U patent/CN204894397U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346688A (en) * | 2016-09-18 | 2017-01-25 | 武汉亿美特机械有限公司 | Spatial multipoint type rapid filling system for production of large-scale plastic products |
| CN108077980A (en) * | 2017-12-29 | 2018-05-29 | 内蒙古蒙牛乳业（集团）股份有限公司 | A kind of drawing mechanism |
| CN108077980B (en) * | 2017-12-29 | 2023-05-30 | 内蒙古蒙牛乳业（集团）股份有限公司 | Discharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chenghai District 515824 of Guangdong city in Shantou Province town of Hua Weida Industrial Park Patentee after: Guangdong Weida intelligent equipment Limited by Share Ltd Address before: Chenghai District 515824 of Guangdong city in Shantou Province town of Hua Weida Industrial Park Patentee before: Guangdong Weida Plastics & Machinery Industrial Co., Ltd. |