CN204414481U - A kind of injection moulded components of mould of plastics - Google Patents
A kind of injection moulded components of mould of plastics Download PDFInfo
- Publication number
- CN204414481U CN204414481U CN201520042840.4U CN201520042840U CN204414481U CN 204414481 U CN204414481 U CN 204414481U CN 201520042840 U CN201520042840 U CN 201520042840U CN 204414481 U CN204414481 U CN 204414481U
- Authority
- CN
- China
- Prior art keywords
- mould
- nozzle head
- nozzle
- plastics
- liquid passage
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 28
- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 abstract description 5
- 208000009146 rhinoscleroma Diseases 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a kind of injection moulded components of mould of plastics, comprise connect injection machine with nozzle be connected mould of plastics mould mouth, described nozzle comprises body and nozzle head, the inside of described body has liquid passage, described nozzle head thread is connected in described liquid passage, described nozzle head has the first liquid passage, described body has tapered portion, described nozzle head inside has spiral helicine heating wire, described nozzle head has the end of an annular away from that one end of described body, describedly mould the groove that mouth has an annular relative with the end of described nozzle head, this device in use, by nozzle is connected injection machine, will be moulded mouth and connect mould of plastics, in injection moulding process, be convenient to finding accurately of nozzle, avoid nozzle to be out of shape simultaneously, the replacing of the nozzle simultaneously in this device is very convenient, without the need to worrying the scleroma of plastics, being convenient to dismounting and changing.
Description
Technical field
The utility model relates to a kind of injection moulded components of mould of plastics.
Background technology
Carrying out in plastic products injection moulding process, need to use nozzle, by the inside of nozzle by molten plastic injected plastic mould, nozzle of the prior art is taper, so that the injection hole of calibration mould of plastics, but the nozzle of taper is with injection hole engagement process, can slight deformation be there is in nozzle, therefore, after Long-Time Service, need to change nozzle, use cost is higher.
And the loophole size of nozzle of the prior art is fixing, therefore regulate the velocity of liquid assets of plastics liquid comparatively inconvenient.
Based on the problems referred to above, need to provide a kind of service life lasting, change conveniently injection moulded components simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of injection moulded components of mould of plastics, this device in use, by nozzle is connected injection machine, mouth will be moulded and connect mould of plastics, in injection moulding process, be convenient to finding accurately of nozzle, avoid nozzle to be out of shape simultaneously, the replacing of the nozzle simultaneously in this device is very convenient, without the need to worrying the scleroma of plastics, being convenient to dismounting and changing.
For solving the problem, the utility model adopts following technical scheme:
A kind of injection moulded components of mould of plastics, comprise connect injection machine with nozzle be connected mould of plastics mould mouth, described nozzle comprises body and nozzle head, the inside of described body has liquid passage, described nozzle head thread is connected in described liquid passage, described nozzle head has the first liquid passage, described body has tapered portion, after described nozzle head is threaded with described liquid passage, described nozzle head and described tapered portion offset, described nozzle head inside has spiral helicine heating wire, described nozzle head has the end of an annular away from that one end of described body, describedly mould the groove that mouth has an annular relative with the end of described nozzle head, described inside of moulding mouth has the second liquid passage of taper, sealing is formed after described end and described groove splice.
As preferred technical scheme, described body is provided with embedded groove near described tapered portion position, is combined with O type circle in described embedded groove, is formed and seal between described O type circle and the end face of described tapered portion.
As preferred technical scheme, described first liquid passage is tapering point near that one end of described second liquid passage.
As preferred technical scheme, described body has external screw thread.
The beneficial effects of the utility model are: this device in use, by nozzle is connected injection machine, will be moulded mouth and connect mould of plastics, in injection moulding process, be convenient to finding accurately of nozzle, simultaneously by the cooperation of end and groove, add lifting surface area, effectively avoid nozzle to be out of shape, the replacing of the nozzle simultaneously in this device is very convenient, by heating heating wire without the need to worrying the scleroma of plastics, be convenient to dismounting and change, the structure of this device is comparatively simple simultaneously, manufactures more for convenience, is applicable to promoting the use of.
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 structural representation of the present 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.
Consult the injection moulded components of a kind of mould of plastics shown in Fig. 1, comprise connect injection machine with nozzle 1 be connected mould of plastics mould mouth 2, described nozzle 1 comprises body 101 and nozzle head 102, the inside of described body 101 has liquid passage 111, described nozzle head 102 is threadedly connected in described liquid passage 111, described nozzle head 102 has the first liquid passage 112, described body 101 has tapered portion 113, after described nozzle head 102 is threaded with described liquid passage 111, described nozzle head 102 offsets with described tapered portion 113, described nozzle head 102 inside has spiral helicine heating wire 3, described nozzle head 102 has the end 4 of an annular away from that one end of described body 101, describedly mould the groove 5 that mouth 2 has an annular relative with the end of described nozzle head 102, described inside of moulding mouth 2 has the second liquid passage 201 of taper, described end 4 forms sealing after splicing with described groove 5.
A preferred embodiment in the utility model, described body 101 is provided with embedded groove (not shown) near described tapered portion 113 position, is combined with O type circle 6 in described embedded groove, is formed and seal between described O type circle and the end face of described tapered portion.
A preferred embodiment in the utility model, described first liquid passage 112 is tapering point near that one end of described second liquid passage 201.
A preferred embodiment in the utility model, described body 101 has external screw thread.
The beneficial effects of the utility model are: this device in use, by nozzle is connected injection machine, will be moulded mouth and connect mould of plastics, in injection moulding process, be convenient to finding accurately of nozzle, simultaneously by the cooperation of end and groove, add lifting surface area, effectively avoid nozzle to be out of shape, the replacing of the nozzle simultaneously in this device is very convenient, by heating heating wire without the need to worrying the scleroma of plastics, be convenient to dismounting and change, the structure of this device is comparatively simple simultaneously, manufactures more for convenience, is applicable to promoting the use of.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the injection moulded components of a mould of plastics, it is characterized in that: comprise connect injection machine with nozzle be connected mould of plastics mould mouth, described nozzle comprises body and nozzle head, the inside of described body has liquid passage, described nozzle head thread is connected in described liquid passage, described nozzle head has the first liquid passage, described body has tapered portion, after described nozzle head is threaded with described liquid passage, described nozzle head and described tapered portion offset, described nozzle head inside has spiral helicine heating wire, described nozzle head has the end of an annular away from that one end of described body, describedly mould the groove that mouth has an annular relative with the end of described nozzle head, described inside of moulding mouth has the second liquid passage of taper, sealing is formed after described end and described groove splice.
2. the injection moulded components of mould of plastics according to claim 1, it is characterized in that: described body is provided with embedded groove near described tapered portion position, in described embedded groove, be combined with O type circle, formed between described O type circle and the end face of described tapered portion and seal.
3. the injection moulded components of mould of plastics according to claim 1, is characterized in that: described first liquid passage is tapering point near that one end of described second liquid passage.
4. the injection moulded components of mould of plastics according to claim 1, is characterized in that: described body has external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042840.4U CN204414481U (en) | 2015-01-22 | 2015-01-22 | A kind of injection moulded components of mould of plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042840.4U CN204414481U (en) | 2015-01-22 | 2015-01-22 | A kind of injection moulded components of mould of plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414481U true CN204414481U (en) | 2015-06-24 |
Family
ID=53464883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042840.4U Expired - Fee Related CN204414481U (en) | 2015-01-22 | 2015-01-22 | A kind of injection moulded components of mould of plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817352A (en) * | 2018-07-13 | 2018-11-16 | 安徽思源三轻智能制造有限公司 | The feeding mechanism of liquid forging machine |
-
2015
- 2015-01-22 CN CN201520042840.4U patent/CN204414481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817352A (en) * | 2018-07-13 | 2018-11-16 | 安徽思源三轻智能制造有限公司 | The feeding mechanism of liquid forging machine |
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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: 20150624 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |