CN107825678A - A kind of high quality is easy to the injection mold of cooling and shaping - Google Patents

A kind of high quality is easy to the injection mold of cooling and shaping Download PDF

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Publication number
CN107825678A
CN107825678A CN201711376801.8A CN201711376801A CN107825678A CN 107825678 A CN107825678 A CN 107825678A CN 201711376801 A CN201711376801 A CN 201711376801A CN 107825678 A CN107825678 A CN 107825678A
Authority
CN
China
Prior art keywords
die shoe
refrigerant
cooling
shaping
easy
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.)
Pending
Application number
CN201711376801.8A
Other languages
Chinese (zh)
Inventor
卢燕平
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 RILEOSIP RESIDENTIAL ELECTRICAL APPLIANCE CO Ltd
Original Assignee
ZHONGSHAN RILEOSIP RESIDENTIAL ELECTRICAL APPLIANCE CO Ltd
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 ZHONGSHAN RILEOSIP RESIDENTIAL ELECTRICAL APPLIANCE CO Ltd filed Critical ZHONGSHAN RILEOSIP RESIDENTIAL ELECTRICAL APPLIANCE CO Ltd
Priority to CN201711376801.8A priority Critical patent/CN107825678A/en
Publication of CN107825678A publication Critical patent/CN107825678A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling
    • B29C45/73Heating or cooling of the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds

Abstract

It is disclosed by the invention to belong to high-end equipment manufacturing technical field,Specially a kind of high quality is easy to the injection mold of cooling and shaping,Upper bolster including die shoe and on the upside of die shoe,The die shoe is corresponding with the position of upper bolster,The left side wall of the die shoe is connected with refrigerant import,The right side wall of the die shoe is connected with refrigerant exit,The inner chamber of the die shoe laterally offers refrigerant channel,The left and right ends of the refrigerant channel respectively with refrigerant import,Refrigerant exit connects,The bottom four corners of the die shoe are mounted on supporting leg,Radiating fin is installed in the middle part of the bottom of the die shoe,The high quality is easy to the injection mold of cooling and shaping,By way of vibrations,Enable and quickly fill up empty portions into the injection molding material in die cavity,So that the quality of manufactured injection moulded products is preferable,By way of adding cooling device,Improve the cooling velocity for the product for needing quickly to cool down,So as to improve the efficiency of production product.

Description

A kind of high quality is easy to the injection mold of cooling and shaping
Technical field
The present invention relates to high-end equipment manufacturing technical field, specially a kind of high quality is easy to the injection mould of cooling and shaping Tool.
Background technology
Mould, in industrial production being molded, being blow molded, extruding, die casting or obtain the methods of forging forming, smelting, punching press The various moulds and instrument of required product.In brief, mould is the instrument for making formed article, and this instrument is by various Part is formed, and different moulds is made up of different parts.It is mainly realized by the change of institute's moulding material physical state The processing of article profile, blank is set to turn into the instrument for having given shape and the product of size under external force.It is widely used in punching Sanction, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding of the product such as engineering plastics, rubber, ceramics Or in the forming of injection.
Two parts of dynamic model and cover half (or punch-pin and cavity plate) at present, it can obtain blank using cavity shape corresponding vertical Shape, defect ware, the shaping speed of blank are easily produced during shaping simultaneously for the blank in blank forming cavity Spend the problems such as slow.
The content of the invention
It is an object of the invention to provide the injection mold that a kind of high quality is easy to cooling and shaping, to solve above-mentioned background skill What is proposed in art easily produces defect ware, the shaping speed mistake of blank for the blank in blank forming cavity during shaping The problem of slow.
To achieve the above object, the present invention provides following technical scheme:A kind of high quality is easy to the injection mould of cooling and shaping Tool, including die shoe and the upper bolster on the upside of die shoe, the die shoe is corresponding with the position of upper bolster, the lower mould The left side wall of seat is connected with refrigerant import, and the right side wall of the die shoe is connected with refrigerant exit, and the inner chamber of the die shoe is horizontal To refrigerant channel is offered, the left and right ends of the refrigerant channel are connected with refrigerant import, refrigerant exit respectively, the die shoe Bottom four corners be mounted on supporting leg, radiating fin is installed in the middle part of the bottom of the die shoe, the bottom of supporting leg described in four groups It is connected respectively with the top corner of lower supporting plate, the middle top of the lower supporting plate is provided with radiator fan, the upper bolster Top be embedded with top cover, the left side of the top cover is longitudinally plugged with injection molding material inlet pipe, and the lower end of the injection molding material inlet pipe is passed through The bottom of die holder is put on, the intracavity bottom right side of the upper bolster is provided with motor by motor cabinet, the motor output shaft Right-hand member is provided with vibrations cam.
Preferably, it is lined with aluminum oxide heat-conducting plate between the die shoe and radiating fin.
Preferably, the refrigerant channel is mounted on sealing ring with refrigerant import, the junction of refrigerant exit.
Preferably, the radiating fin is aluminum radiating fin.
Preferably, it is uniform cellular extrusion cavities at the outlet at bottom of the injection molding material inlet pipe.
Preferably, the rated speed of the motor is 300-350 rpms.
Compared with prior art, the beneficial effects of the invention are as follows:The high quality is easy to the injection mold of cooling and shaping, passes through The mode of vibrations so that empty portions can be quickly filled up into the injection molding material in die cavity, so that manufactured injection moulded products Quality it is preferable, by way of adding cooling device, the cooling velocity of product for needing quickly to cool down is improved, so as to improve life Produce the efficiency of product.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the cross section structure diagram of die shoe of the present invention;
Fig. 3 is the cross section structure diagram of upper bolster of the present invention.
In figure:1 die shoe, 2 upper bolsters, 3 refrigerant imports, 4 refrigerant exits, 5 refrigerant channels, 6 radiating fins, 7 supporting legs, 8 Lower supporting plate, 9 radiator fans, 10 top covers, 11 injection molding material inlet pipes, 12 motors, 13 vibrations cams.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme:A kind of high quality is easy to the injection mold of cooling and shaping, Upper bolster 2 including die shoe 1 and positioned at the upside of die shoe 1, the die shoe 1 is corresponding with the position of upper bolster 2, under described The left side wall of die holder 1 is connected with refrigerant import 3, and the right side wall of the die shoe 1 is connected with refrigerant exit 4, the die shoe 1 Inner chamber laterally offers refrigerant channel 5, and the left and right ends of the refrigerant channel 5 are connected with refrigerant import 3, refrigerant exit 4 respectively, The bottom four corners of the die shoe 1 are mounted on supporting leg 7, are provided with radiating fin 6 in the middle part of the bottom of the die shoe 1, four groups The bottom of the supporting leg 7 is connected with the top corner of lower supporting plate 8 respectively, and the middle top of the lower supporting plate 8 is provided with scattered Hot-air fan 9, the top of the upper bolster 2 are embedded with top cover 10, and the left side of the top cover 10 is longitudinally plugged with injection molding material inlet pipe 11, the bottom of upper bolster 2 is run through in the lower end of the injection molding material inlet pipe 11, passes through motor on the right side of the intracavity bottom of the upper bolster 2 Seat is provided with motor 12, and the right-hand member of the output shaft of motor 12 is provided with vibrations cam 13.
Wherein, aluminum oxide heat-conducting plate is lined between the die shoe 1 and radiating fin 6, the refrigerant channel 5 enters with refrigerant Mouth 3, the junction of refrigerant exit 4 are mounted on sealing ring, and the radiating fin 6 is aluminum radiating fin, and the injection molding material enters It is uniform cellular extrusion cavities at the outlet at bottom of pipe 11, the rated speed of the motor 12 is 300-350 rpms.
Operation principle:During the 2-in-1 mould of die shoe 1 and upper bolster, pass through injection molding material inlet pipe 11 and carry out material feeding, the output of motor 12 End drives vibrations cam 13 to rotate, and vibrations cam 13 causes motor 12 and upper bolster 2 to shake when rotating, so that mold cavity Injection molding material filled in the presence of vibrations uniformly, refrigerant uses water or cooling oil, and refrigerant is entered by refrigerant import 3 Enter refrigerant channel 5, discharged by refrigerant exit 4, the refrigerant in refrigerant channel 5 carries out hot friendship to the injection molding material of the inner chamber of die shoe 1 Change and absorb heat, the heat of absorption is taken away, and on the heat transfer band radiating fin 6 on die shoe 1, radiator fan 9 is empty by driving Flow of air flows away the heat on the surface of radiating fin 6, so as to have the function that quickly to cool down.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of high quality is easy to the injection mold of cooling and shaping, including die shoe (1) and the upper mould on the upside of die shoe (1) Seat (2), the die shoe (1) are corresponding with the position of upper bolster (2), it is characterised in that:The left side wall of the die shoe (1) connects Refrigerant import (3) is connected to, the right side wall of the die shoe (1) is connected with refrigerant exit (4), and the inner chamber of the die shoe (1) is horizontal To refrigerant channel (5) is offered, the left and right ends of the refrigerant channel (5) connect with refrigerant import (3), refrigerant exit (4) respectively Connect, the bottom four corners of the die shoe (1) are mounted on supporting leg (7), and radiating fin is provided with the middle part of the bottom of the die shoe (1) Piece (6), top corner of the bottom of supporting leg (7) respectively with lower supporting plate (8) is connected described in four groups, the lower supporting plate (8) Middle top is provided with radiator fan (9), and top cover (10) is embedded with the top of the upper bolster (2), the top cover (10) Left side is longitudinally plugged with injection molding material inlet pipe (11), and the bottom of upper bolster (2) is run through in the lower end of the injection molding material inlet pipe (11), described Motor (12), the right-hand member installation of motor (12) output shaft are provided with by motor cabinet on the right side of the intracavity bottom of upper bolster (2) There is vibrations cam (13).
2. a kind of high quality according to claim 1 is easy to the injection mold of cooling and shaping, it is characterised in that:The lower mould Aluminum oxide heat-conducting plate is lined between seat (1) and radiating fin (6).
3. a kind of high quality according to claim 1 is easy to the injection mold of cooling and shaping, it is characterised in that:The refrigerant Runner (5) is mounted on sealing ring with refrigerant import (3), the junction of refrigerant exit (4).
4. a kind of high quality according to claim 1 is easy to the injection mold of cooling and shaping, it is characterised in that:The radiating Fin (6) is aluminum radiating fin.
5. a kind of high quality according to claim 1 is easy to the injection mold of cooling and shaping, it is characterised in that:The injection Expect at the outlet at bottom of inlet pipe (11) for uniform cellular extrusion cavities.
6. a kind of high quality according to claim 1 is easy to the injection mold of cooling and shaping, it is characterised in that:The motor (12) rated speed is 300-350 rpms.
CN201711376801.8A 2017-12-19 2017-12-19 A kind of high quality is easy to the injection mold of cooling and shaping Pending CN107825678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711376801.8A CN107825678A (en) 2017-12-19 2017-12-19 A kind of high quality is easy to the injection mold of cooling and shaping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711376801.8A CN107825678A (en) 2017-12-19 2017-12-19 A kind of high quality is easy to the injection mold of cooling and shaping

Publications (1)

Publication Number Publication Date
CN107825678A true CN107825678A (en) 2018-03-23

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CN (1) CN107825678A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327182A (en) * 2018-04-26 2018-07-27 杨传平 A kind of injection mold being quickly cooled down demoulding
CN108582648A (en) * 2018-07-02 2018-09-28 胡素琴 A kind of intersection filled type dual-color plastic chair integrated molding injection mold
CN110121140A (en) * 2019-05-11 2019-08-13 苏州晴朗工业科技有限公司 A kind of earphone monaural top news lid production injection mold and its production method
CN110355943A (en) * 2019-05-27 2019-10-22 滁州君越高分子新材料有限公司 A kind of press injecting type molded rubber product mold
CN111469336A (en) * 2020-04-20 2020-07-31 夏士桀 Forming device for manufacturing Hall sensor shell

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786431A (en) * 2015-04-03 2015-07-22 安徽泰诺塑胶有限公司 Mold for making bowl
CN106426808A (en) * 2016-12-21 2017-02-22 重庆禾裕田精密电子有限公司 Notebook computer plastic part injection mold with heat dissipating function
CN205969830U (en) * 2016-08-27 2017-02-22 江阴市诚信模具有限公司 Car seat mould
CN206106243U (en) * 2016-08-30 2017-04-19 安徽豪家管业有限公司 Plastic stool production mould
CN106914547A (en) * 2015-12-24 2017-07-04 重庆宽田农业开发有限公司 A kind of mould of registration
CN106965394A (en) * 2017-05-18 2017-07-21 江苏德克瑞斯塑胶制品有限公司 A kind of high-efficient automatic plastic shape-forming mould
CN206374129U (en) * 2017-01-17 2017-08-04 李慕译 A kind of plastic mould with vibrating function
CN206416379U (en) * 2017-01-23 2017-08-18 东莞市贝斯汀理想实业有限公司 Plastics suction mould with fast demoulding function
CN107297866A (en) * 2016-04-15 2017-10-27 天津永炬模具有限公司 A kind of injection mold of uniform fast cooling
CN206644296U (en) * 2017-04-10 2017-11-17 东莞市杰和信模具有限公司 A kind of plastic mould with cooling device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786431A (en) * 2015-04-03 2015-07-22 安徽泰诺塑胶有限公司 Mold for making bowl
CN106914547A (en) * 2015-12-24 2017-07-04 重庆宽田农业开发有限公司 A kind of mould of registration
CN107297866A (en) * 2016-04-15 2017-10-27 天津永炬模具有限公司 A kind of injection mold of uniform fast cooling
CN205969830U (en) * 2016-08-27 2017-02-22 江阴市诚信模具有限公司 Car seat mould
CN206106243U (en) * 2016-08-30 2017-04-19 安徽豪家管业有限公司 Plastic stool production mould
CN106426808A (en) * 2016-12-21 2017-02-22 重庆禾裕田精密电子有限公司 Notebook computer plastic part injection mold with heat dissipating function
CN206374129U (en) * 2017-01-17 2017-08-04 李慕译 A kind of plastic mould with vibrating function
CN206416379U (en) * 2017-01-23 2017-08-18 东莞市贝斯汀理想实业有限公司 Plastics suction mould with fast demoulding function
CN206644296U (en) * 2017-04-10 2017-11-17 东莞市杰和信模具有限公司 A kind of plastic mould with cooling device
CN106965394A (en) * 2017-05-18 2017-07-21 江苏德克瑞斯塑胶制品有限公司 A kind of high-efficient automatic plastic shape-forming mould

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108327182A (en) * 2018-04-26 2018-07-27 杨传平 A kind of injection mold being quickly cooled down demoulding
CN108582648A (en) * 2018-07-02 2018-09-28 胡素琴 A kind of intersection filled type dual-color plastic chair integrated molding injection mold
CN110121140A (en) * 2019-05-11 2019-08-13 苏州晴朗工业科技有限公司 A kind of earphone monaural top news lid production injection mold and its production method
CN110355943A (en) * 2019-05-27 2019-10-22 滁州君越高分子新材料有限公司 A kind of press injecting type molded rubber product mold
CN111469336A (en) * 2020-04-20 2020-07-31 夏士桀 Forming device for manufacturing Hall sensor shell

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Application publication date: 20180323