CN208773984U - One kind being molded anticlogging feed pipe for plastic mould - Google Patents
One kind being molded anticlogging feed pipe for plastic mould Download PDFInfo
- Publication number
- CN208773984U CN208773984U CN201821357763.1U CN201821357763U CN208773984U CN 208773984 U CN208773984 U CN 208773984U CN 201821357763 U CN201821357763 U CN 201821357763U CN 208773984 U CN208773984 U CN 208773984U
- Authority
- CN
- China
- Prior art keywords
- barrel
- feed pipe
- plastic mould
- mounting groove
- bolt
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000001746 injection moulding Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 10
- 239000011344 liquid material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses one kind to be molded anticlogging feed pipe for plastic mould, including outer tube, connect bolt and barrel, the upper end of the outer tube is internally provided with thread bush, copper wire is provided on the outside of the telescopic rod, the connection bolt is located at the lower end of outer tube, and the inner surface for connecting bolt is connected with spring, adapter sleeve is connected on the spring, and the centre of adapter sleeve is provided with mounting groove, the mounting groove is internally provided with inner tube, and the outer surface of inner tube is provided with discharge hole, heating element is provided on the outside of the mounting groove, and runner is provided on the outside of heating element, the barrel is located at the outside of runner, and the outer surface of barrel is provided with operating stick, the lower end of the barrel is equipped with nozzle.This is used for plastic mould and is molded anticlogging feed pipe, and can dismantle causes tamper cleaning unclean, has heating element to prevent cooling from resulting in blockage, the variation of flow passage design, flow will not influence pipeline.
Description
Technical field
The utility model relates to plastic moulds to be molded correlative technology field, specially a kind of to be molded for plastic mould with anti-
The feed pipe of blocking.
Background technique
Injection molding machine is for manufacturing the automation special equipment such as plastic products, nylon products.The work of injection molding machine is at one
In dust cycle, actual flow be variation, when it is big when it is small, be almost equal to zero sometimes, wherein injection molding machine anti-clogging nozzle is
The most important component of injection molding machine, if injection molding machine anti-clogging nozzle is off quality, the raw material of outflow is extremely easy blocking, causes
The paralysis of entire work system, the meeting out-of-flatness of the product surface manufactured, and unsightly, it is general to be used for plastic mould
Injection molding can not be dismantled with anticlogging feed pipe causes tamper cleaning unclean, and no heating element is easy cooling and causes to block up
Plug, runner is single, is unable to control flow and be easy to cause blocking, therefore, it is proposed that a kind of be molded for plastic mould with anti-blocking
The feed pipe of plug, in order to solve the problems, such as to propose among the above.
Summary of the invention
The purpose of this utility model is to provide one kind to be molded anticlogging feed pipe for plastic mould, on solving
Stating existing can not be dismantled for plastic mould injection molding with anticlogging feed pipe proposed in background technique causes tamper clear
Reason is not clean, and no heating element is easy cooling and results in blockage, and runner is single, is unable to control flow and be easy to cause asking for blocking
Topic.
To achieve the above object, the utility model provides the following technical solutions: one kind is molded for plastic mould with anti-blocking
The feed pipe of plug, including outer tube, connection bolt and barrel, the upper end of the outer tube are internally provided with thread bush, and thread bush
Inside connection expansion link is provided with copper wire on the outside of the telescopic rod, and the lower end of telescopic rod is connected with filter plate, the connection
Bolt is located at the lower end of outer tube, and the inner surface for connecting bolt is connected with spring, adapter sleeve is connected on the spring, and fasten
The centre of set is provided with mounting groove, and the mounting groove is internally provided with inner tube, and the outer surface of inner tube is provided with discharge hole, institute
It states and is provided with heating element on the outside of mounting groove, and be provided with runner on the outside of heating element, the barrel is located at the outer of runner
Side, and the outer surface of barrel is provided with operating stick, the lower end of the barrel is equipped with nozzle.
Preferably, the outer tube is to be threadedly coupled, and thread bush longitudinal section is in " convex " word with the connection type of thread bush
Type structure, and the inside of thread bush is in hollow structure.
Preferably, the telescopic rod is applied in the inside of copper wire, and copper wire is welded on the upper surface of filter plate, and filters
The inside of plate is in honeycomb structure.
Preferably, the spring has 4 groups about the center symmetric setting of connection bolt, and connects bolt in outer tube and barrel
On be detaching structure, and connect the hexagonal structure of bolt.
Preferably, said inner tube is fastened on the inside of adapter sleeve, and the lower end outer diameter of inner tube is less than the interior of mounting groove
Diameter size, and the top outer diameter of inner tube is greater than the outer diameter of mounting groove.
Preferably, the operating stick is symmetrically arranged with group about barrel, and barrel and nozzle constitute detaching structure.
Compared with prior art, the utility model has the beneficial effects that this be used for plastic mould injection molding with it is anticlogging into
Expects pipe can be dismantled, be convenient to clean tamper, have heating element to prevent cooling from resulting in blockage, flow passage design, the change of flow
Change will not influence pipeline；
1. being provided with thread bush and copper wire, if there is the cooling the case where blocking of liquid material in feed pipe, copper wire can be made to open
Cooling material is melted in entirety, is being fixed becoming a monolith after supercooling by beginning heat, then will be with copper by thread bush
The blocking material strip that silk connects together goes out, and clears up it；
2. be provided with connection bolt, connect outer tube and barrel by connecting the effect of bolt, at the same also facilitate by outer tube,
Bolt and barrel three separation are connected, thus it is simple and convenient to internal blocking material progress cleaning operation, it is hardly damaged component；
3. be provided with inner tube and heating element, by by discharge hole according to a certain distance size design inner tube appearance
Face facilitates liquid material not cause to block due to the unstable of shot in injection molding, and by the effect of heating element, constantly
The liquid material flowed in inner tube is heated, prevent its cooling blocking pipeline.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the attachment structure schematic diagram of the utility model telescopic rod, copper wire and filter plate；
Fig. 3 is the schematic diagram of internal structure that the utility model connects bolt；
Fig. 4 is the attachment structure schematic diagram of the utility model inner tube and heating element.
In figure: 1, outer tube；2, thread bush；3, telescopic rod；4, copper wire；5, filter plate；6, bolt is connected；7, spring；8, tight
Gu set；9, mounting groove；10, inner tube；11, discharge hole；12, heating element；13, runner；14, barrel；15, operating stick；16, it penetrates
Mouth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: one kind is molded for plastic mould with anticlogging
Feed pipe, including outer tube 1, thread bush 2, telescopic rod 3, copper wire 4, filter plate 5, connection bolt 6, spring 7, adapter sleeve 8, mounting groove
9, inner tube 10, discharge hole 11, heating element 12, runner 13, barrel 14, operating stick 15 and nozzle 16 are set inside the upper end of outer tube 1
It is equipped with thread bush 2, and the inside connection expansion link 3 of thread bush 2, the outside of telescopic rod 3 is provided with copper wire 4, and under telescopic rod 3
End is connected with filter plate 5, and connection bolt 6 is located at the lower end of outer tube 1, and the inner surface for connecting bolt 6 is connected with spring 7, spring 7
On be connected with adapter sleeve 8, and the centre of adapter sleeve 8 is provided with mounting groove 9, and mounting groove 9 is internally provided with inner tube 10, and inner tube
10 outer surface is provided with discharge hole 11, and the outside of mounting groove 9 is provided with heating element 12, and the outside setting of heating element 12
There is runner 13, barrel 14 is located at the outside of runner 13, and the outer surface of barrel 14 is provided with operating stick 15, the lower end peace of barrel 14
Equipped with nozzle 16.
Outer tube 1 is to be threadedly coupled, and 2 longitudinal section of thread bush is in " convex " font with the connection type of thread bush 2 as shown in figure 1
Structure, and the inside of thread bush 2 is in hollow structure, convenient to be taken out of copper wire 4 by the effect of thread bush 2, side easy to operate
Just, and the hollow shape structure of thread bush 2 does not influence the flowing of liquid material, as telescopic rod 3 is applied in the inside of copper wire 4, and copper in Fig. 2
Silk 4 is welded on the upper surface of filter plate 5, and the inside of filter plate 5 is in honeycomb structure, the convenient fast fast-growing for passing through copper wire 4
Heat melts tamper, unclog the pipe.
As spring 7 about the center symmetric setting of connection bolt 6 there are 4 groups in Fig. 3, and bolt 6 is connected in outer tube 1 and barrel
It is detaching structure on 14, and connects the hexagonal structure of bolt 6, by connecting the effect of bolt 6, facilitates 1 He of outer tube
Barrel 14 is dismantled respectively from connection bolt 6, so that convenient clear up the inside of the two, accelerates cleaning efficiency and matter
Amount, as inner tube 10 is fastened on the inside of adapter sleeve 8 in Fig. 4, and the lower end outer diameter of inner tube 10 is less than the internal diameter ruler of mounting groove 9
It is very little, and the top outer diameter of inner tube 10 facilitates the work that inner tube 10 is passed through to adapter sleeve 8 greater than the outer diameter of mounting groove 9
With the inside for being fixed on barrel 14.
Operating stick 15 is symmetrically arranged with 2 groups about barrel 14 as shown in figure 1, and barrel 14 and nozzle 16 constitute detaching structure,
Barrel 14 under rotary unloading on connection bolt 6, is prevented personnel direct in operation by the convenient effect by two groups of operating sticks 15
It contacts the outer wall of barrel 14 and scalds.
Working principle: when being used for the plastic mould anticlogging feed pipe of injection molding using this, first when the liquid material of injection molding
When by outer tube 1, flows out by connection bolt 6 from the inside of inner tube 10, then flowed out respectively by discharge hole 11, and due to
Certain defined distance is kept between discharge hole 11, guarantees the stability of flow, prevents the speed because being passed through flow in outer tube 1
And be affected, so that liquid material uniformly flows to the inside of runner 13 by discharge hole 11, in the process, heating element 12 is right
The liquid material flowed in inner tube 10 carries out continuous heating and thermal insulation, prevents from being cooled and causing to be condensed into blocks, is then blocked in barrel 14
Inside, if for a long time when being passed through liquid material into outer tube 1 and causing to block in outer tube 1, first being adjusted according to the depth of tamper
Then the length of telescopic rod 3 makes copper wire 4 start heat, the liquid material of blocking is melted, if can't circulate, then it is complete
Portion is condensed into blocks, and is then rotated thread bush 2 and is taken out tamper by the effect of telescopic rod 3, if between barrel 14 and outer tube 1
Blocking is generated, can be unloaded by that will connect bolt 6, the two is separated, first passes through the effect of operating stick 15 for barrel 14 from company
It is unloaded on connecting bolt 6, be then rotated further by connection bolt 6 and unload it from outer tube 1, then the inside of the two is carried out respectively
Cleaning, it is above just to complete the sequence of operations that anticlogging feed pipe is molded for plastic mould, do not make in this specification
The content of detailed description belongs to the prior art well known to professional and technical personnel in the field.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. one kind is molded anticlogging feed pipe, including outer tube (1), connection bolt (6) and barrel (14) for plastic mould,
It is characterized by: the upper end of the outer tube (1) is internally provided with thread bush (2), and the inside connection expansion link of thread bush (2)
(3), it is provided with copper wire (4) on the outside of the telescopic rod (3), and the lower end of telescopic rod (3) is connected with filter plate (5), the company
Connecting bolt (6) is located at the lower end of outer tube (1), and the inner surface for connecting bolt (6) is connected with spring (7), is connected on the spring (7)
It is connected to adapter sleeve (8), and the centre of adapter sleeve (8) is provided with mounting groove (9), the mounting groove (9) is internally provided with inner tube
(10), and the outer surface of inner tube (10) is provided with discharge hole (11), is provided with heating element on the outside of the mounting groove (9)
(12), it and on the outside of heating element (12) is provided with runner (13), the barrel (14) is located at the outside of runner (13), and barrel
(14) outer surface is provided with operating stick (15), and the lower end of the barrel (14) is equipped with nozzle (16).
2. according to claim 1 a kind of for the anticlogging feed pipe of plastic mould injection molding, it is characterised in that: described
Outer tube (1) and the connection type of thread bush (2) be is threadedly coupled, and thread bush (2) longitudinal section is in " convex " font structure, and
The inside of thread bush (2) is in hollow structure.
3. according to claim 1 a kind of for the anticlogging feed pipe of plastic mould injection molding, it is characterised in that: described
Telescopic rod (3) is applied in the inside of copper wire (4), and copper wire (4) is welded on the upper surface of filter plate (5), and filter plate (5)
Inside is in honeycomb structure.
4. according to claim 1 a kind of for the anticlogging feed pipe of plastic mould injection molding, it is characterised in that: described
Spring (7) has 4 groups about the center symmetric setting of connection bolt (6), and connects bolt (6) on outer tube (1) and barrel (14)
It is detaching structure, and connects bolt (6) hexagonal structure.
5. according to claim 1 a kind of for the anticlogging feed pipe of plastic mould injection molding, it is characterised in that: described
Inner tube (10) is fastened on the inside of adapter sleeve (8), and the lower end outer diameter of inner tube (10) is less than the internal diameter ruler of mounting groove (9)
It is very little, and the top outer diameter of inner tube (10) is greater than the outer diameter of mounting groove (9).
6. according to claim 1 a kind of for the anticlogging feed pipe of plastic mould injection molding, it is characterised in that: described
Operating stick (15) is symmetrically arranged with 2 groups about barrel (14), and barrel (14) and nozzle (16) constitute detaching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357763.1U CN208773984U (en) | 2018-08-22 | 2018-08-22 | One kind being molded anticlogging feed pipe for plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357763.1U CN208773984U (en) | 2018-08-22 | 2018-08-22 | One kind being molded anticlogging feed pipe for plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208773984U true CN208773984U (en) | 2019-04-23 |
Family
ID=66157927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821357763.1U Expired - Fee Related CN208773984U (en) | 2018-08-22 | 2018-08-22 | One kind being molded anticlogging feed pipe for plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208773984U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900965A (en) * | 2019-11-19 | 2020-03-24 | 茂泰(福建)鞋材有限公司 | An EVA injection mold without waste head |
| CN111701528A (en) * | 2020-06-29 | 2020-09-25 | 李义飞 | A kind of anti-wear lubricating oil production equipment |
| CN111962102A (en) * | 2020-08-21 | 2020-11-20 | 江西省钨与稀土产品质量监督检验中心（江西省钨与稀土研究院） | Preparation method of low-oxygen high-purity rare earth alloy |
| CN112959618A (en) * | 2021-03-29 | 2021-06-15 | 浙江昊杨新能源科技有限公司 | Hot runner injection mold for battery injection molding battery jar |
-
2018
- 2018-08-22 CN CN201821357763.1U patent/CN208773984U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900965A (en) * | 2019-11-19 | 2020-03-24 | 茂泰(福建)鞋材有限公司 | An EVA injection mold without waste head |
| CN111701528A (en) * | 2020-06-29 | 2020-09-25 | 李义飞 | A kind of anti-wear lubricating oil production equipment |
| CN111962102A (en) * | 2020-08-21 | 2020-11-20 | 江西省钨与稀土产品质量监督检验中心（江西省钨与稀土研究院） | Preparation method of low-oxygen high-purity rare earth alloy |
| CN111962102B (en) * | 2020-08-21 | 2021-06-25 | 江西省钨与稀土产品质量监督检验中心（江西省钨与稀土研究院） | Preparation method of low-oxygen high-purity rare earth alloy |
| CN112959618A (en) * | 2021-03-29 | 2021-06-15 | 浙江昊杨新能源科技有限公司 | Hot runner injection mold for battery injection molding battery jar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |