CN205086302U - Efficient plastic mold of shaping - Google Patents
Efficient plastic mold of shaping Download PDFInfo
- Publication number
- CN205086302U CN205086302U CN201520545984.1U CN201520545984U CN205086302U CN 205086302 U CN205086302 U CN 205086302U CN 201520545984 U CN201520545984 U CN 201520545984U CN 205086302 U CN205086302 U CN 205086302U
- Authority
- CN
- China
- Prior art keywords
- sprue gate
- mould
- egr
- mold
- inner chamber
- 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 27
- 229920003023 plastic Polymers 0.000 title claims abstract description 27
- 238000007493 shaping process Methods 0.000 title claims abstract description 15
- 239000000446 fuel Substances 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an efficient plastic mold of shaping, include last mould, sprue gate, sprue gate controlling means, air discharge duct, connecting grooves, connection arch, go out oil pipe, circulating device, advance oil pipe, mould inner chamber and bed die, it is equipped with the sprue gate to go up the mould top, the intermediate layer upper end of going up mould and inner chamber is equipped with sprue gate controlling means, the inner chamber is equipped with the oil pipe winding with the mould intermediate layer, and and outside circulating device intercommunication, this plastic mold passes through the circulating device that establishes, absorb heat through oil stream admittance pipe, make its cooling more accelerate, thereby increase production efficiency, prevent through sprue gate controlling means that from there is the material at the sprue gate, the product takes off from the mould more easily, a structure is simple, use, easy installation, the operation is thus simple, has rapid cooling speed, high reliability and high work efficiency, low cost, high product precision, wide application range, long service lifetime, and is safe and reliable.
Description
Technical field
The utility model relates to the high plastic moulds technology field of shaping efficiency, is specially the mould of plastics that a kind of shaping efficiency is high.
Background technology
Mould of plastics is in plastics processing industry and plastic molding press is supporting, gives plastic products with the instrument of complete configuration and accurate dimension.Due to plastics variety and processing method various, the structure of plastic molding press and plastic products is complicated and simple again to differ, so the kind of mould of plastics and structure are also diversified.Along with the develop rapidly of plastics industry and general in engineering plastics improving constantly in intensity etc., the range of application of plastic products is also in continuous expansion, and the consumption of plastic product also rises.Mould of plastics is a kind of instrument producing plastic products. it is made up of several groups of part parts, has shaping mold cavity in this combination.During injection moulding, clamping mould is on injection machine, and molten plastic is injected in shaping mold cavity, and in chamber cooling and shaping, then upper and lower mould is separately, to be ejected by goods leave mould via ejection system from die cavity, last mould is closed again carries out injection moulding next time, and whole injection moulding process circulation is carried out.General mould of plastics radiating effect is poor, can affect throughput rate, can leave a trace in sprue gate, is not easy to take off from mould, causes product rough.
Utility model content
The purpose of this utility model is the mould of plastics providing a kind of shaping efficiency high, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: the mould of plastics that a kind of shaping efficiency is high, comprises mold, sprue gate, sprue gate control device, air discharge duct, connecting groove, connection bump, flowline, EGR, oil inlet pipe, dies cavity and bed die, described mold top is provided with sprue gate, and the interlayer upper end of described mold and inner chamber is provided with sprue gate control device, and described sprue gate control device comprises sensing chip, motor, fan blades and runner, described sensing chip is connected with runner by fan blades, described runner is connected with electric machine rotation, the described both sides comprising the interlayer of mold and inner chamber are provided with and connect an air discharge duct, the connecting groove of described mold lower end and the connection bump grafting of bed die upper end, described flowline and oil inlet pipe are wrapped in the outer wall of dies cavity and are communicated with the EGR of outside, and described EGR comprises fan, oil pump and fuel reserve tank, described fan is arranged on the left upper end of EGR, and described flowline is communicated with fuel reserve tank by oil pump, and described fuel reserve tank is arranged on the lower-left end of EGR, and described EGR is communicated with oil inlet pipe.
Preferably, described connecting groove inwall and connection bump outer wall surface are equipped with antirust coat.
Preferably, described mold lower end and junction, bed die upper end are provided with sealing rubber ring.
Preferably, described sprue gate inwall is the smooth structure of polishing.
Compared with prior art, the beneficial effects of the utility model are: this mould of plastics is by set EGR, absorbed heat by oily vent conduit, make it cool more to accelerate, thus increase production efficiency, prevent sprue gate from having material by sprue gate control device, product is easier to be taken off from mould, its structure is simple, use, easy for installation, simple to operate, cooling velocity is fast, operating efficiency is high, cost is low, and Product Precision is high, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model sprue gate control device;
Fig. 3 is the structural representation of the utility model EGR.
In figure: 1 mold, 2 sprue gates, 3 sprue gate control device, 31 sensing chips, 32 motors, 33 fan blades, 34 runners, 4 air discharge ducts, 5 connecting grooves, 6 connection bumps, 7 flowlines, 8 EGRs, 81 fans, 82 oil pumps, 83 fuel reserve tanks, 9 oil inlet pipes, 10 dies cavities, 11 bed dies.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: the mould of plastics that a kind of shaping efficiency is high, comprise mold 1, sprue gate 2, sprue gate control device 3, air discharge duct 4, connecting groove 5, connection bump 6, flowline 7, EGR 8, oil inlet pipe 9, dies cavity 10 and bed die 11, described mold 1 top is provided with sprue gate 2, described sprue gate inwall is the smooth structure of polishing, material can be allowed to flow into inner chamber fast, prevent material from remaining, the interlayer upper end of described mold 1 and inner chamber 10 is provided with sprue gate control device 3, described sprue gate control device 3 comprises sensing chip 31, motor 32, fan blades 33 and runner 34, described sensing chip 31 is connected with runner 34 by fan blades 33, described runner 34 and motor 32 are rotationally connected, sprue gate control device 3 is controlled by the Kaifeng of induction to sprue gate 2 of sensing chip 31 pairs of materials, product can be taken out easily, the described both sides comprising the interlayer of mold 1 and inner chamber 10 are provided with and connect an air discharge duct 4, inner material forming advance line space gas is extracted out, the connecting groove 5 of described mold 1 lower end and connection bump 6 grafting of bed die 11 upper end, described connecting groove 5 inwall and connection bump 6 outer wall surface are equipped with antirust coat, described mold 1 lower end and junction, bed die 11 upper end are provided with sealing rubber ring, mould is sealed, described flowline 7 and oil inlet pipe 9 are wrapped in inner chamber 10 and are communicated with outside EGR 8 with in the interlayer of mould, described EGR 8 comprises fan 81, oil pump 82 and fuel reserve tank 83, described fan 81 is arranged on the left upper end of EGR 8, described flowline 7 is communicated with fuel reserve tank 83 by oil pump 82, described fuel reserve tank 83 is arranged on the lower-left end of EGR 8, described EGR 8 is communicated with oil inlet pipe 9, described flowline 7 is communicated with oil inlet pipe 9, all have and be wound around inner chamber 10 outer wall, at least three circles, in mould, heat can be pulled away by the circulation of oil, thus realize the speed of processing.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. the mould of plastics that a shaping efficiency is high, comprise mold (1), sprue gate (2), sprue gate control device (3), air discharge duct (4), connecting groove (5), connection bump (6), flowline (7), EGR (8), oil inlet pipe (9), dies cavity (10) and bed die (11), it is characterized in that: described mold (1) top is provided with sprue gate (2), the interlayer upper end of described mold (1) and inner chamber (10) is provided with sprue gate control device (3), described sprue gate control device (3) comprises sensing chip (31), motor (32), fan blades (33) and runner (34), described sensing chip (31) is connected with runner (34) by fan blades (33), described runner (34) and motor (32) are rotationally connected, the described both sides comprising the interlayer of mold (1) and inner chamber (10) are provided with two air discharge ducts (4), the connecting groove (5) of described mold (1) lower end and connection bump (6) grafting of bed die (11) upper end, described flowline (7) and oil inlet pipe (9) are wrapped in the outer wall of dies cavity (10) and are communicated with the EGR (8) of outside, described EGR (8) comprises fan (81), oil pump (82) and fuel reserve tank (83), described fan (81) is arranged on the left upper end of EGR (8), described flowline (7) is communicated with fuel reserve tank (83) by oil pump (82), described fuel reserve tank (83) is arranged on the lower-left end of EGR (8), described EGR (8) is communicated with oil inlet pipe (9).
2. the mould of plastics that a kind of shaping efficiency according to claim 1 is high, is characterized in that: described connecting groove (5) inwall and connection bump (6) outer wall surface are equipped with antirust coat.
3. the mould of plastics that a kind of shaping efficiency according to claim 1 is high, is characterized in that: described mold (1) lower end and bed die (11) junction, upper end are provided with sealing rubber ring.
4. the mould of plastics that a kind of shaping efficiency according to claim 1 is high, is characterized in that: described sprue gate (2) inwall is the smooth structure of polishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545984.1U CN205086302U (en) | 2015-07-24 | 2015-07-24 | Efficient plastic mold of shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545984.1U CN205086302U (en) | 2015-07-24 | 2015-07-24 | Efficient plastic mold of shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086302U true CN205086302U (en) | 2016-03-16 |
Family
ID=55477019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545984.1U Expired - Fee Related CN205086302U (en) | 2015-07-24 | 2015-07-24 | Efficient plastic mold of shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086302U (en) |
-
2015
- 2015-07-24 CN CN201520545984.1U patent/CN205086302U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cai Yanqun Inventor before: Fu Yinglin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160706 Address after: 344900 Guangchang Industrial Park, Fuzhou, Jiangxi Patentee after: JIANGXI HENGDI INDUSTRY CO., LTD. Address before: Tao Fu Village street 311816 Zhejiang city of Shaoxing Province, Zhuji City, No. 79 Patentee before: Fu Yinglin |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 344900 Guangchang Industrial Park, Fuzhou, Jiangxi Patentee after: Jiangxi rising Polytron Technologies Inc Address before: 344900 Guangchang Industrial Park, Fuzhou, Jiangxi Patentee before: JIANGXI HENGDI INDUSTRY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20180724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |