CN203888130U - Split type filtering device for injection-molding mold head - Google Patents
Split type filtering device for injection-molding mold head Download PDFInfo
- Publication number
- CN203888130U CN203888130U CN201420305291.0U CN201420305291U CN203888130U CN 203888130 U CN203888130 U CN 203888130U CN 201420305291 U CN201420305291 U CN 201420305291U CN 203888130 U CN203888130 U CN 203888130U
- Authority
- CN
- China
- Prior art keywords
- injection
- filter
- head
- filtering device
- molding
- 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 - Lifetime
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 60
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 10
- 229920003023 plastic Polymers 0.000 abstract description 10
- 239000004033 plastic Substances 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a split type filtering device for an injection-molding mold head. The split type filtering device is characterized by comprising a joint body and the injection-molding mold head formed by an injection-molding body, wherein the injection-molding mold head is arranged at the head part of the injection-molding body which is internally provided with a filtering cavity; a filtering device is arranged in the filtering cavity; the injection-molding body is connected with the joint body by a connecting mechanism. The split type filtering device has the main characteristics that the filtering device is arranged in the injection-molding mold head, and in order to be convenient to arrange the filtering device, the injection-molding mold head is divided into two parts, i.e., the joint body and the injection-molding body which are connected by the connecting mechanism; after the filtering device is arranged, molten plastics with impurities flow out of a heating barrel of an injection-molding machine and flow into the filtering device in the injection-molding body through the joint body; after filtering of the filtering device, impurities such as iron scraps and the like in the molten plastics can be effectively filtered instead of flowing into the injection-molding head, the damage to the injection-molding head can be avoided and the quality of a product and the production efficiency are improved.
Description
Technical field
The utility model relates to die head filter, particularly relates to a kind of filter of split type injection moulding mould head, belongs to plastics machinery field.
Background technology
Adopt injection machine to produce plastic products, such as pallet, dustbin etc., in order to reduce production costs, the raw material of pallet and dustbin is generally mixed into recycled plastics such as old material, waste materials.In recycled plastic, there is impurity, for example stone, and the metal such as iron filings, when injection moulding, the metals such as iron filings are difficult for fusing, can be stuck in the die head of injection machine when injection moulding, easily damage die head, reduce die head service life and production efficiency, affect quality of item.
Summary of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art, a kind of split design that adopts is provided, filtration is set in injection moulding mould head, can effectively filter the impurity such as iron filings, avoid die head to damage, the filter of the split type injection moulding mould head of enhancing productivity.
The technical scheme of the filter of the split type injection moulding mould head of the utility model is: the injection moulding mould head that it is characterized in that comprising fittings body and injection molding body formation, the head of injection molding body arranges injecting head, filter chamber is set in injection molding body, filter is set in filter chamber, and injection molding body is connected by bindiny mechanism with fittings body.
The utility model discloses a kind of filter of split type injection moulding mould head, main feature is that filter is set in injection moulding mould head, for the ease of filter is set, injection moulding mould head is divided into fittings body and injection molding body two parts, fittings body is connected by bindiny mechanism with injection molding body, have after filter, molten plastic with impurity flows out from the heating cylinder of injection machine, flow in the filter in injection molding body through fittings body, after device filters after filtration, the effectively impurity such as iron filings in filtering molten plastics, the impurity such as iron filings are not flowed in injecting head, avoid injecting head to damage, improve product quality and production efficiency.
The filter of split type injection moulding mould head of the present utility model, described filter is cylindric cartridge filter, the perisporium of cartridge filter and bottom arrange uniform filtering holes, the oral area of cartridge filter arranges assembly (step cylinder), the oral area of injection molding body arranges assembling step (step circular hole), and assembly matches with assembling step.Filtering holes is evenly distributed on perisporium and the bottom of cartridge filter, filters reliably, and assembly coordinates easily with assembling step, easy for installation.Described bindiny mechanism is threaded connection, oral area at injection molding body arranges male connection, one of fittings body arranges internal thread interface, internal thread interface matches with male connection, the other end of fittings body arranges die head connector, convenience, firm, simple in structure, easy to process is threaded.
Brief description of the drawings
Fig. 1 is the filter apparatus configuration schematic diagram of the split type injection moulding mould head of the utility model;
Fig. 2 is split type injection moulding mould head split view of the present utility model.
Detailed description of the invention
The utility model relates to a kind of filter of split type injection moulding mould head, as shown in Figure 1 and Figure 2, comprise the injection moulding mould head that fittings body 1 and injection molding body 2 form, the head of injection molding body 2 arranges injecting head 3, filter chamber 4 is set in injection molding body 2, filter is set in filter chamber, and injection molding body 2 is connected by bindiny mechanism with fittings body 1.The main feature of this programme is that filter is set in injection moulding mould head, for the ease of filter is set, injection moulding mould head is divided into fittings body 1 and injection molding body 2 two parts, fittings body 1 is connected by bindiny mechanism with injection molding body 2, by after filter, molten plastic with impurity flows out from the heating cylinder of injection machine, flow in the filter in injection molding body 2 through fittings body 1, after device filters after filtration, the effectively impurity such as iron filings in filtering molten plastics, the impurity such as iron filings are not flowed in injecting head 3 avoids injecting head to damage, improve product quality and production efficiency.Described filter is cylindric cartridge filter 5, the perisporium of cartridge filter and bottom arrange uniform filtering holes 6, the oral area of cartridge filter arranges assembly 7(step cylinder), the oral area of injection molding body 2 arranges assembling step 8(step circular hole), assembly 7 matches with assembling step 8.Filtering holes is evenly distributed on perisporium and the bottom of cartridge filter, filters reliably, and assembly 7 coordinates easily with assembling step 8, easy for installation.Described bindiny mechanism is threaded connection, at the oral area of injection molding body 2, male connection 9 is set, one of fittings body 1 arranges internal thread interface 10, internal thread interface 10 matches with male connection 9, the other end of fittings body 1 arranges die head connector 11, convenience, firm, simple in structure, easy to process is threaded.
Claims (3)
1. the filter of split type injection moulding mould head, it is characterized in that the injection moulding mould head that comprises that fittings body (1) and injection molding body (2) form, the head of injection molding body (2) arranges injecting head (3), filter chamber (4) is set in injection molding body (2), filter is set in filter chamber, and injection molding body (2) is connected by bindiny mechanism with fittings body (1).
2. the filter of split type injection moulding mould head as claimed in claim 1, it is characterized in that described filter is cylindric cartridge filter (5), the perisporium of cartridge filter and bottom arrange uniform filtering holes (6), the oral area of cartridge filter arranges assembly (7), the oral area of injection molding body (2) arranges assembling step (8), and assembly (7) matches with assembling step (8).
3. the filter of split type injection moulding mould head as claimed in claim 1, it is characterized in that described bindiny mechanism is threaded connection, at the oral area of injection molding body (2), male connection (9) is set, one of fittings body (1) arranges internal thread interface (10), internal thread interface (10) matches with male connection (9), and the other end of fittings body (1) arranges die head connector (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305291.0U CN203888130U (en) | 2014-06-10 | 2014-06-10 | Split type filtering device for injection-molding mold head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305291.0U CN203888130U (en) | 2014-06-10 | 2014-06-10 | Split type filtering device for injection-molding mold head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888130U true CN203888130U (en) | 2014-10-22 |
Family
ID=51714576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305291.0U Expired - Lifetime CN203888130U (en) | 2014-06-10 | 2014-06-10 | Split type filtering device for injection-molding mold head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029338A (en) * | 2014-06-10 | 2014-09-10 | 浙江荣新工贸有限公司 | Filter device of split type injection molding mold head |
-
2014
- 2014-06-10 CN CN201420305291.0U patent/CN203888130U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029338A (en) * | 2014-06-10 | 2014-09-10 | 浙江荣新工贸有限公司 | Filter device of split type injection molding mold head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |