CN205201975U - Injection apparatus of precision injection mould - Google Patents
Injection apparatus of precision injection mould Download PDFInfo
- Publication number
- CN205201975U CN205201975U CN201521029875.0U CN201521029875U CN205201975U CN 205201975 U CN205201975 U CN 205201975U CN 201521029875 U CN201521029875 U CN 201521029875U CN 205201975 U CN205201975 U CN 205201975U
- Authority
- CN
- China
- Prior art keywords
- water conservancy
- conservancy diversion
- injection
- cartridge heater
- diversion box
- 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
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection apparatus of precision injection mould, mainly by feeder hopper, cartridge heater, water conservancy diversion box, honeycomb duct, nozzle, collect chamber, ejector pad, cylinder, rabbling mechanism and the injection feed cylinder is constituteed, it is located the injection feed cylinder to collect the chamber, the ejector pad card is established and is being collectd the intracavity, the cylinder transversely sets up on the ejector pad, the water conservancy diversion box is located the top of injection feed cylinder, the honeycomb duct sets up at the water conservancy diversion box perpendicularly and collects between the chamber, the cartridge heater slope sets up the top at the water conservancy diversion box, the feeder hopper sets up the top at the cartridge heater, the rabbling mechanism sets up in the cartridge heater, the nozzle is located the tip that collects the chamber, this kind of injection apparatus of precision injection mould has that low in production cost, anti -return spill over, the security is good, and the good advantage of work quality.
Description
Technical field
The utility model relates to a kind of injection apparatus of precise injection molding mould.
Background technology
Precise injection molding mould aims to need high-precision product and the mould that makes, and this type of mould requires higher than common injection mould a lot, so injection apparatus major part is all complicated than traditional.Injection apparatus on existing precise injection molding mould is in order to carry out feedstock transportation fast, cartridge heater is adopted directly to be connected with collection chamber, then an only backflow device is set at connector, so the situation occurring that raw material backflow is overflowed is easy to, because once only backflow device conjunction is closed, and raw material fails to stop in time sending into, and will all get lodged in cartridge heater, finally overflow from charging aperture, there is certain potential safety hazard.
Utility model content
The utility model mainly solves the technical problem existing for prior art, thus provide that a kind of production cost is low, anti-return overflows, security is good, and the injection apparatus of the good precise injection molding mould of operation quality.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The injection apparatus of a kind of precise injection molding mould of the present utility model, primarily of feed hopper, cartridge heater, water conservancy diversion box, mozzle, nozzle, collection chamber, pushing block, cylinder, rabbling mechanism and injection barrel composition; Described collection chamber is positioned at injection barrel; Described pushing block is fastened in collection chamber; Described cylinder is horizontally installed on pushing block; Described water conservancy diversion box is positioned at the top of injection barrel; Described mozzle is vertically set between water conservancy diversion box and collection chamber; Described cartridge heater is inclined at the top of water conservancy diversion box; Described feed hopper is arranged on the top of cartridge heater; Described rabbling mechanism is arranged in cartridge heater; Described nozzle is positioned at the end of collection chamber.
As preferably, described water conservancy diversion box is rectangle structure, and the coupled end of cartridge heater is positioned at the centre position of water conservancy diversion box.
As preferably, described mozzle has more than 2, evenly arranges between water conservancy diversion box and collection chamber.
As preferably, be interference fits between described pushing block and collection chamber.
As preferably, described collection chamber is lateral taper structure.
As preferably, be matched in clearance between rabbling mechanism and cartridge heater.
The beneficial effects of the utility model are: the injection apparatus due to precise injection molding mould is provided with water conservancy diversion box and mozzle, allow injection raw material entering before in collection chamber, can first be integrated in water conservancy diversion box, by mozzle slowly enter into collection chamber, avoid raw material too fast enter into collection chamber, cause raw material to be too much deposited in collection chamber, decrease wastage of material, save production cost, also avoid the situation that raw material backflow is overflowed simultaneously comprehensively, indirectly improve certain security performance; The setting of rabbling mechanism, allows raw material can be stirred in cartridge heater always, avoids raw material to get lodged in cartridge heater, also allows raw material more evenly, can promote operation quality.
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 structure chart of the injection apparatus of a kind of precise injection molding mould of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figure 1, a kind of injection apparatus of precise injection molding mould, forms primarily of feed hopper 1, cartridge heater 2, water conservancy diversion box 3, mozzle 4, nozzle 5, collection chamber 6, pushing block 7, cylinder 8, rabbling mechanism 9 and injection barrel 10; Described collection chamber 6 is positioned at injection barrel 10; Described pushing block 7 is fastened in collection chamber 6; Described cylinder 8 is horizontally installed on pushing block 7; Described water conservancy diversion box 3 is positioned at the top of injection barrel 10; Described mozzle 4 is vertically set between water conservancy diversion box 3 and collection chamber 6; Described cartridge heater 2 is inclined at the top of water conservancy diversion box 3; Described feed hopper 1 is arranged on the top of cartridge heater 2; Described rabbling mechanism 9 is arranged in cartridge heater 2; Described nozzle 5 is positioned at the end of collection chamber 6.
Described water conservancy diversion box 3 is rectangle structure, and the coupled end of cartridge heater 2 is positioned at the centre position of water conservancy diversion box 3.Described mozzle 4 has more than 2, evenly arranges between water conservancy diversion box 3 and collection chamber 6.Be interference fits between described pushing block 7 and collection chamber 6.Described collection chamber 6 is lateral taper structure.It is matched in clearance between rabbling mechanism 9 and cartridge heater 2.
The injection apparatus of this kind of precise injection molding mould, raw material is poured in cartridge heater 2 from feed hopper 1, along with the operation of rabbling mechanism 9, raw material is stirred while be fed in water conservancy diversion box 3, flow in collection chamber 6 respectively by mozzle 4 again, exhaust hood 8 operation, promote pushing block 7 horizontal operation, the raw material flow in collection chamber 6 squeezed from nozzle 5 and is shot out.
The beneficial effects of the utility model are: the injection apparatus due to precise injection molding mould is provided with water conservancy diversion box and mozzle, allow injection raw material entering before in collection chamber, can first be integrated in water conservancy diversion box, by mozzle slowly enter into collection chamber, avoid raw material too fast enter into collection chamber, cause raw material to be too much deposited in collection chamber, decrease wastage of material, save production cost, also avoid the situation that raw material backflow is overflowed simultaneously comprehensively, indirectly improve certain security performance; The setting of rabbling mechanism, allows raw material can be stirred in cartridge heater always, avoids raw material to get lodged in cartridge heater, also allows raw material more evenly, can promote operation quality.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (6)
1. an injection apparatus for precise injection molding mould, is characterized in that: primarily of feed hopper (1), cartridge heater (2), water conservancy diversion box (3), mozzle (4), nozzle (5), collection chamber (6), pushing block (7), cylinder (8), rabbling mechanism (9) and injection barrel (10) composition; Described collection chamber (6) is positioned at injection barrel (10); Described pushing block (7) is fastened in collection chamber (6); Described cylinder (8) is horizontally installed on pushing block (7); Described water conservancy diversion box (3) is positioned at the top of injection barrel (10); Described mozzle (4) is vertically set between water conservancy diversion box (3) and collection chamber (6); Described cartridge heater (2) is inclined at the top of water conservancy diversion box (3); Described feed hopper (1) is arranged on the top of cartridge heater (2); Described rabbling mechanism (9) is arranged in cartridge heater (2); Described nozzle (5) is positioned at the end of collection chamber (6).
2. the injection apparatus of a kind of precise injection molding mould according to claim 1, is characterized in that: described water conservancy diversion box (3) is rectangle structure, and the coupled end of cartridge heater (2) is positioned at the centre position of water conservancy diversion box (3).
3. the injection apparatus of a kind of precise injection molding mould according to claim 1, is characterized in that: described mozzle (4) has more than 2, evenly arranges between water conservancy diversion box (3) and collection chamber (6).
4. the injection apparatus of a kind of precise injection molding mould according to claim 1, is characterized in that: be interference fits between described pushing block (7) and collection chamber (6).
5. the injection apparatus of a kind of precise injection molding mould according to claim 1, is characterized in that: described collection chamber (6) is lateral taper structure.
6. the injection apparatus of a kind of precise injection molding mould according to claim 1, is characterized in that: be matched in clearance between rabbling mechanism (9) and cartridge heater (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029875.0U CN205201975U (en) | 2015-12-11 | 2015-12-11 | Injection apparatus of precision injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029875.0U CN205201975U (en) | 2015-12-11 | 2015-12-11 | Injection apparatus of precision injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205201975U true CN205201975U (en) | 2016-05-04 |
Family
ID=55839714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521029875.0U Expired - Fee Related CN205201975U (en) | 2015-12-11 | 2015-12-11 | Injection apparatus of precision injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205201975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397983A (en) * | 2015-12-11 | 2016-03-16 | 苏州源硕精密模具有限公司 | Jet device of precision injection mold |
-
2015
- 2015-12-11 CN CN201521029875.0U patent/CN205201975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397983A (en) * | 2015-12-11 | 2016-03-16 | 苏州源硕精密模具有限公司 | Jet device of precision 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 |
Granted publication date: 20160504 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |