CN205009499U - Can rapid heating and refrigerated plastic mold - Google Patents

Can rapid heating and refrigerated plastic mold Download PDF

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Publication number
CN205009499U
CN205009499U CN201520545927.3U CN201520545927U CN205009499U CN 205009499 U CN205009499 U CN 205009499U CN 201520545927 U CN201520545927 U CN 201520545927U CN 205009499 U CN205009499 U CN 205009499U
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CN
China
Prior art keywords
plastics
mould
plate
fixed
guide groove
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
Application number
CN201520545927.3U
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Chinese (zh)
Inventor
黄其江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Maoduo Mould Products Co., Ltd.
Original Assignee
黄其江
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 黄其江 filed Critical 黄其江
Priority to CN201520545927.3U priority Critical patent/CN205009499U/en
Application granted granted Critical
Publication of CN205009499U publication Critical patent/CN205009499U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a can rapid heating and refrigerated plastic mold, go up the fixed die plate and install the upper end at the plastic mold body, it sets up the middle part at last fixed die plate to mould plastics the hole, the position circle setting is in the both sides of moulding plastics the hole, take off the flitch and install the below at last fixed die plate, draw the silo setting at the middle part of taking off the flitch, electric heater installs in the both sides of drawing the silo, temperature sensor sets up the right side at the die cavity, controlling means installs the left side at the plastic mold body, low temperature power device installs under on the fixed die plate, electric heater and temperature sensor are all through connecting wire and controlling means electric connection, low temperature power device pass through the connecting wire respectively with controlling means and cooling tube electric connection. This plastic mold has reasonable, safe in utilization, the characteristics such as save time of structural design, can increase substantially production efficiency simultaneously, promote product quality.

Description

A kind of can the mould of plastics of Fast Heating and cooling
Technical field
The utility model belongs to plastic moulds technology field, be specifically related to a kind of can the mould of plastics of Fast Heating and cooling.
Background technology
Along with the develop rapidly of plastics industry and general in engineering plastics improving constantly in intensity and precision etc., the range of application of plastic products is also in continuous expansion, ratio shared by plastic products just rapidly increases, a working of plastics reasonable in design often can replace multiple conventional metals part, and the consumption of plastic product also rises.Growing continuously and fast of China's economic, the development for mould industry provides wide space.The height of Tool and Die Technology level, decides the development ability of the quality of product, benefit and new product to a great extent.
A kind of processing method used when injection mo(u)lding is some complex-shaped parts of batch production, specifically refers to the material melted that is heated to inject die cavity by high pressure, after cooling curing, obtains products formed.Injection mold is a kind of instrument producing plasthetics, and it gives plasthetics complete structure and accurate dimension.Existing injection mold is made up of dynamic model and cover half two parts, and dynamic model and cover half closed enough successful running gate system and die cavity when injection moulding, during die sinking, dynamic model is separated to take out plastic products with cover half.But due to the shape of plastic products and structure ever-changing, the more complicated plastic products of shape are often not easy to the die sinking of dynamic model and cover half, injection mo(u)lding can not settle at one go, injection moulding precision can only be reduced, shape requirement is reached by following process, be unfavorable for the production efficiency of enterprise, simultaneously, the characteristic of various plastics differs, be out of shape after preventing the plastic demoulding, shorten molding cycle and reduce degree of crystallinity, during different plastics injection moulding, the temperature that mould is suitable must be kept, during plastic shaping, suitable cooling velocity must be kept, to mould insulation and pressure Cooling Heat Transfer speed poor controllability in prior art, the pressure cooling velocity optimizing mould is of great significance raising injection moulding efficiency and product quality tool.
Utility model content
The purpose of this utility model is to provide a kind of double screw extruder automatic stirring device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: comprise centring ring, upper fixed form, stripper plate, cavity plate, temperature sensor, core plate, low temperature power set, lower fixed form, base plate, sprue bush, injecting hole, material guide groove, electric heater, die cavity, cooling tube, control device, mould of plastics body, fixed model sheetinstallat is in the upper end of mould of plastics body, described injecting hole is arranged on the middle part of fixed form, described centring ring is arranged on the both sides of injecting hole, described stripper plate is arranged on the below of fixed form, described material guide groove is arranged on the middle part of stripper plate, described die cavity is arranged on the below of material guide groove, and be fixedly connected with material guide groove, described electric heater is arranged on the both sides of material guide groove, and be symmetric about material guide groove, described sprue bush is arranged on the both sides of electric heater, described cooling tube is arranged on the below of die cavity, described temperature sensor is arranged on the right side of die cavity, described core plate is arranged on the below of cavity plate, described control device is arranged on the left side of mould of plastics body, described lower fixed form is arranged on the below of core plate, described low temperature power set are arranged on lower fixed form, described base plate is arranged on the bottom of mould of plastics body, described electric heater and temperature sensor are all electrically connected by connecting line and control device, described low temperature power set are electrically connected with control device and cooling tube respectively by connecting line.
Preferably, described control device forms by controlling button, power switch and display screen.Described control device is Programmable Logic Controller.
Preferably, the binding face of described cavity plate and core plate is provided with groove, is provided with sealing gasket in described groove.
Preferably, described electric heater width and highly all with the width of die cavity and highly equal.
Preferably, thermal insulation board is provided with between described cavity plate and core plate.
Compared with prior art, the beneficial effects of the utility model are: this can the mould of plastics of Fast Heating and cooling, the right side of its die cavity is provided with temperature sensor, can heat further according to the material of variations in temperature to melting, strengthen the mobility of material, promote the ability that chamber filled by material, after molten state material arrival forming cavity is shaping, temperature sensor can cool shaping plastics fast according to variations in temperature, shortens the time of plastic cooling; This can the mould of plastics of Fast Heating and cooling, the feature such as have reasonable in design, use safety, save time, and can increase substantially production efficiency, Improving The Quality of Products simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: fixed form, 3 stripper plates, 4 cavity plate, 5 temperature sensors, 6 core plate, 7 low temperature power set, 8 times fixed forms, 9 base plates, 10 sprue bush, 11 injecting holes, 12 material guide grooves, 13 electric heaters, 14 die cavities, 15 cooling tubes, 16 control device, 17 mould of plastics bodies on 1 centring ring, 2.
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.
The utility model provides a kind of double screw extruder automatic stirring device as shown in Figure 1, comprises centring ring 1, upper fixed form 2, stripper plate 3, cavity plate 4, temperature sensor 5, core plate 6, low temperature power set 7, lower fixed form 8, base plate 9, sprue bush 10, injecting hole 11, material guide groove 12, electric heater 13, die cavity 14, cooling tube 15, control device 16, mould of plastics body 17, fixed template 2 is arranged on the upper end of mould of plastics body 18, described injecting hole 11 is arranged on the middle part of fixed form 2, described centring ring 1 is arranged on the both sides of injecting hole 11, described stripper plate 3 is arranged on the below of fixed form 2, described material guide groove 12 is arranged on the middle part of stripper plate 3, described die cavity 14 is arranged on the below of material guide groove 12, and be fixedly connected with material guide groove 12, described electric heater 13 is arranged on the both sides of material guide groove 12, and be symmetric about material guide groove 12, the width of described electric heater 13 and highly all with the width of die cavity 14 and highly equal, described sprue bush 10 is arranged on the both sides of electric heater 13, described cooling tube 15 is arranged on the below of die cavity 14, described temperature sensor 5 is arranged on the right side of die cavity 14, described core plate 6 is arranged on the below of cavity plate 4, described cavity plate 4 is provided with groove with the binding face of core plate 6, sealing gasket is provided with in described groove, thermal insulation board is provided with between described cavity plate 4 and core plate 6, described control device 16 is arranged on the left side of mould of plastics body 17, described control device 16 is by control button, power switch and display screen composition.Described control device 16 is Programmable Logic Controller, described lower fixed form 8 is arranged on the below of core plate 6, described low temperature power set 7 are arranged on lower fixed form 8, described base plate 9 is arranged on the bottom of mould of plastics body 17, described electric heater 13 and temperature sensor 5 are all electrically connected by connecting line and control device 16, and described low temperature power set 7 are electrically connected with control device 16 and cooling tube 15 respectively by connecting line.
Operation principle: this can the mould of plastics of Fast Heating and cooling when using, first control device for opening 16, molten state plastics arrive in die cavity 14 shaping by injecting hole 11 through material guide groove 12, when molten state plastics are in the process of material guide groove 12, temperature sensor 5 can respond to the temperature in material guide groove 12 in real time, when the temperature in material guide groove 12 is lower than preset temperature, automatic controlled electric heater 13 is started heating by control device 16, make the temperature remained constant in material guide groove 12, strengthen the mobility of molten state plastics, when molten state plastics stablize in die cavity 14 shaping after, controlled cooling model pipe 15 cools the plastics after shaping by low temperature power set 7.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (5)

1. one kind can the mould of plastics of Fast Heating and cooling, comprise centring ring (1), upper fixed form (2), stripper plate (3), cavity plate (4), temperature sensor (5), core plate (6), low temperature power set (7), lower fixed form (8), base plate (9), sprue bush (10), injecting hole (11), material guide groove (12), electric heater (13), die cavity (14), cooling tube (15), control device (16), mould of plastics body (17), it is characterized in that: fixed template (2) is arranged on the upper end of mould of plastics body (18), described injecting hole (11) is arranged on the middle part of fixed form (2), described centring ring (1) is arranged on the both sides of injecting hole (11), described stripper plate (3) is arranged on the below of fixed form (2), described material guide groove (12) is arranged on the middle part of stripper plate (3), described die cavity (14) is arranged on the below of material guide groove (12), and be fixedly connected with material guide groove (12), described electric heater (13) is arranged on the both sides of material guide groove (12), and be symmetric about material guide groove (12), described sprue bush (10) is arranged on the both sides of electric heater (13), described cooling tube (15) is arranged on the below of die cavity (14), described temperature sensor (5) is arranged on the right side of die cavity (14), described core plate (6) is arranged on the below of cavity plate (4), described control device (16) is arranged on the left side of mould of plastics body (17), described lower fixed form (8) is arranged on the below of core plate (6), described low temperature power set (7) are arranged on lower fixed form (8), described base plate (9) is arranged on the bottom of mould of plastics body (17), described electric heater (13) and temperature sensor (5) are all electrically connected by connecting line and control device (16), described low temperature power set (7) are electrically connected with control device (16) and cooling tube (15) respectively by connecting line.
2. according to claim 1 a kind of can the mould of plastics of Fast Heating and cooling, it is characterized in that: described control device (16) is made up of control button, power switch and display screen, and described control device (16) is Programmable Logic Controller.
3. according to claim 1 a kind of can the mould of plastics of Fast Heating and cooling, it is characterized in that: described cavity plate (4) is provided with groove with the binding face of core plate (6), is provided with sealing gasket in described groove.
4. according to claim 1 a kind of can the mould of plastics of Fast Heating and cooling, it is characterized in that: the width of described electric heater (13) and highly all with the width of die cavity (14) and highly equal.
5. according to claim 1 a kind of can the mould of plastics of Fast Heating and cooling, it is characterized in that: between described cavity plate (4) and core plate (6), be provided with thermal insulation board.
CN201520545927.3U 2015-07-24 2015-07-24 Can rapid heating and refrigerated plastic mold Expired - Fee Related CN205009499U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520545927.3U CN205009499U (en) 2015-07-24 2015-07-24 Can rapid heating and refrigerated plastic mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520545927.3U CN205009499U (en) 2015-07-24 2015-07-24 Can rapid heating and refrigerated plastic mold

Publications (1)

Publication Number Publication Date
CN205009499U true CN205009499U (en) 2016-02-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520545927.3U Expired - Fee Related CN205009499U (en) 2015-07-24 2015-07-24 Can rapid heating and refrigerated plastic mold

Country Status (1)

Country Link
CN (1) CN205009499U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110480807A (en) * 2019-07-04 2019-11-22 叶耀 A kind of advanced shakedown prefabricated components composable mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110480807A (en) * 2019-07-04 2019-11-22 叶耀 A kind of advanced shakedown prefabricated components composable mold

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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: Chen Xianwang

Inventor after: Zhang Juyou

Inventor after: Lan Xing

Inventor after: Chen Xianjiao

Inventor after: Cai Rongbo

Inventor before: Huang Qijiang

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20160705

Address after: 528463 Guangdong city of Zhongshan Province Gansu village three township before the next section

Patentee after: Zhongshan Maoduo Mould Products Co., Ltd.

Address before: 311827 Zhejiang city of Shaoxing province Zhuji City Bu Zhen Yuan Tan Village No. 6

Patentee before: Huang Qijiang

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160203

Termination date: 20180724