CN207359573U - A kind of injection mold that can detect mold cavity temperature in real time - Google Patents

A kind of injection mold that can detect mold cavity temperature in real time Download PDF

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Publication number
CN207359573U
CN207359573U CN201721206712.4U CN201721206712U CN207359573U CN 207359573 U CN207359573 U CN 207359573U CN 201721206712 U CN201721206712 U CN 201721206712U CN 207359573 U CN207359573 U CN 207359573U
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CN
China
Prior art keywords
plate
push
injection mold
guide post
controller
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
CN201721206712.4U
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Chinese (zh)
Inventor
吴航锐
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.)
Dongguan Right Conversion Technology Co Ltd
Original Assignee
Dongguan Right Conversion Technology 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 Dongguan Right Conversion Technology Co Ltd filed Critical Dongguan Right Conversion Technology Co Ltd
Priority to CN201721206712.4U priority Critical patent/CN207359573U/en
Application granted granted Critical
Publication of CN207359573U publication Critical patent/CN207359573U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of injection mold that can detect mold cavity temperature in real time, including injection mold body, the die ontology includes moving platen, solid plate, cooling hole, top clamping plate, core plate, guide post, guide sleeve, Bottom clamp plate, support plate, banking pin, push plate, ejector pin retaining plate, sprue puller, push plate guide post, ejector guide pillar, push rod, release link and square iron, the surface of the core plate is equipped with temperature sensor, the die ontology is externally provided with a controller, the output terminal of the controller connects a minitype gas machine, the minitype gas machine is communicated to cooling hole, the temperature sensor is connected to the input terminal of controller.The utility model is heated or cooled type chamber air according to different demands by temperature sensor sensing type cavity temperature, then gas machine.

Description

A kind of injection mold that can detect mold cavity temperature in real time
Technical field
It the utility model is related to technical field of mold, more particularly to a kind of injection mould that can detect mold cavity temperature in real time Tool.
Background technology
Injection molding is commonly used a kind of processing method when producing some complex-shaped components in batches, and injection mold is being noted It is moulded into type and has served key, after each mold injection, exits cavity in order to facilitate shaping plastic assembly, pass through Thimble ejects shaping plastic assembly, since injection mold needs to be rapidly performed by injection molding, so thimble is needed in thimble Movement reciprocal back and forth in through hole, due to injection when material temperature it is higher, it is that thimble leads to mould and thimble to make heat transfer Lubricating oil in hole is easily dried, if the lubricating oil that is added not in time causes thimble, mould easy to wear, make thimble, The service life of mould greatly reduces, and in the prior art, the water filling port part of mold injection is typically all to be designed to back-off or screw thread Form, so that tank lid covers tightly or tightens, in mold design, some is taken out sliding block in upper mold using two oil cylinders of design and is taken off Mould, also needs to assemble hydraulic device on injection molding machine in addition, and therefore, difficulty is big, production cost is high in the presence of demoulding for such a mould Shortcoming;Some moulds are put into movable insert into mould by hand in injection, wait that product is pushed up together with mold insert after the completion of being molded Go out, then by hand remove mold insert, such a mould low production efficiency, manually input is big.
Utility model content
The purpose of this utility model is to provide a kind of injection mold that can detect mold cavity temperature in real time, with solution State the problem of being proposed in background technology.To achieve the above object, the utility model provides following technical solution:
To achieve the above object, the utility model provides following technical solution:One kind can detect mold cavity temperature in real time Injection mold, including injection mold body, the die ontology includes moving platen, solid plate, cooling hole, top clamping plate, type Core plate, guide post, guide sleeve, Bottom clamp plate, support plate, banking pin, push plate, ejector pin retaining plate, sprue puller, push plate guide post, push plate are led Set, push rod, release link and square iron, the solid plate are fixed on below top clamping plate by banking pin, are set on the solid plate There are multiple cooling holes, multiple grooves are equipped with the middle part of the solid plate, the groove connects running gate system, and the moving platen is located at fixed Below template, the moving platen upper surface is fixed with core plate by banking pin, and lug boss is equipped with above the core plate, described Lug boss is embedded in the groove of solid plate and forms cavity between the two, and the running gate system is communicated to cavity, the dynamic model The lower face of plate is equipped with support plate, and the support plate lower section is fixed with Bottom clamp plate by square iron, is also set on the Bottom clamp plate There is push plate, a push plate guide post be additionally provided between the support plate and Bottom clamp plate, ejector guide pillar is arranged with outside the push plate guide post, Push rod, release link and sprue puller are additionally provided with the push plate, the top and solid plate lower face of the release link are inconsistent, described Sprue puller is inconsistent with running gate system, and the top of the push rod and the lower face of core plate are inconsistent, the surface of the core plate Equipped with temperature sensor, the die ontology is externally provided with a controller, and the output terminal of the controller connects a minitype gas machine, The minitype gas machine is communicated to cooling hole, and the temperature sensor is connected to the input terminal of controller.
Further, the running gate system includes a cast passage, locating ring, sprue bush, on the top clamping plate Through hole connection cast passage is provided with, sprue bush is arranged with outside the cast passage, it is fixed to be additionally provided with outside the cast passage Position circle.
Further, the controller uses C51 chips, and the temperature sensor is connected to C51 chips by WIFI Input terminal.
Further, the solid plate is fixedly connected with moving platen by guide post, and guide sleeve is arranged with outside the guide post.
Further, the push rod is electric telescopic rod.
Compared with prior art, the beneficial effects of the utility model are:The utility model sets temperature on the surface of core plate Sensor is spent, temperature sensor is connected to controller, when temperature sensor senses are very high to temperature, in order not to influence mould Service life, so controller is connected to gas machine, the gas machine is similar to the effect of air-conditioning, described when temperature is excessive The driving gas machine of controller produces cold air in cooling hole, can thus reduce the temperature of mold cavity in time, accelerate note Mould efficiency;On the other hand, when sensing that temperature is too low, in order to keep temperature plastic part can be enable to be molded, it is sometimes necessary to Insulation, this makes it possible to be heated using gas machine in mold cavity, meets the needs of different.
Brief description of the drawings
Fig. 1 is the structure diagram of the injection mold of the utility model;
Fig. 2 is the top view of the utility model.
In reference numeral:1- moving platens;2- solid plates;3- cooling holes;4- top clamping plates;5- core plates;6- guide posts;7- Guide sleeve;8- Bottom clamp plates;9- support plates;10- banking pins;11- push plates;12- ejector pin retaining plates;13- sprue pullers;14- push plates are led Column;15- ejector guide pillars;16- push rods;17- release links;18- square iron;19- temperature sensors;20- controllers;21- gas machines.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of note that can detect mold cavity temperature in real time Mould, including injection mold body, the die ontology include moving platen 1, solid plate 2, cooling hole 3, top clamping plate 4, type Core plate 5, guide post 6, guide sleeve 7, Bottom clamp plate 8, support plate 9, banking pin 10, push plate 11, ejector pin retaining plate 12, sprue puller 13, push away Plate guide post 14, ejector guide pillar 15, push rod 16, release link 17 and square iron 18, it is fixed that the solid plate 2 is fixed on by banking pin 10 The lower section of die holder plate 4, the solid plate 2 are equipped with multiple cooling holes 3, and the middle part of solid plate 2 is equipped with multiple grooves, the groove Running gate system is connected, the moving platen 1 is located at the lower section of solid plate 2, and 1 upper surface of moving platen is fixed with type by banking pin 10 Core plate 5, the top of core plate 5 are equipped with lug boss, and the lug boss is embedded in the groove of solid plate 2 and is formed between the two Cavity, the running gate system are communicated to cavity, and the lower face of the moving platen 1 is equipped with support plate 9, and the lower section of support plate 9 is logical Cross square iron 18 and be fixed with Bottom clamp plate 8, be additionally provided with push plate 11 on the Bottom clamp plate 8, the support plate 9 and Bottom clamp plate 8 it Between be additionally provided with a push plate guide post 14, be arranged with ejector guide pillar 15 outside the push plate guide post 14, push rod be additionally provided with the push plate 11 16th, release link 17 and sprue puller 13, the top and 2 lower face of solid plate of the release link 17 are inconsistent, the sprue puller 13 with Running gate system is inconsistent, and the top and the lower face of core plate 5 of the push rod 16 are inconsistent, and the surface of the core plate 5 is equipped with Temperature sensor 19, the die ontology are externally provided with a controller 20, and the output terminal of the controller 20 connects a minitype gas Machine 21, the minitype gas machine 21 are communicated to cooling hole 3, and the temperature sensor 19 is connected to the input terminal of controller 20.
Further, the running gate system includes a cast passage, locating ring, sprue bush, on the top clamping plate 4 Through hole connection cast passage is provided with, sprue bush is arranged with outside the cast passage, it is fixed to be additionally provided with outside the cast passage Position circle.Plastic part is poured into a mould.
Further, the controller 20 uses C51 chips, and the temperature sensor 19 is connected to C51 cores by WIFI The input terminal of piece.It is not required wired connection easier.
Further, the solid plate 2 is fixedly connected with moving platen 1 by guide post 6, and guide sleeve is arranged with outside the guide post 6 7.Solid plate and moving platen are fixed.
Further, the push rod 16 is electric telescopic rod.Conveniently demoulded.
Operation principle:In the surface set temperature sensor 19 of core plate 5, temperature sensor 19 is connected to the utility model Controller 20, when temperature sensor 19 senses that temperature is very high, in order not to influence the service life of mould, so controller 20 Gas machine 21 is connected to, the gas machine 21 is similar to the effect of air-conditioning, when temperature is excessive, the driving of the controller 20 Gas machine 21 produces cold air to the temperature that in cooling hole 3, can thus reduce mold cavity in time, quickening injection efficiency;Separately On the one hand, when sensing that temperature is too low, in order to keep temperature plastic part can be enable to be molded, it is sometimes necessary to keep the temperature, so It can just use gas machine 21 to be heated in mold cavity, meet the needs of different.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of injection mold that can detect mold cavity temperature in real time, including injection mold body, it is characterised in that:The mould Having body includes moving platen (1), solid plate (2), cooling hole (3), top clamping plate (4), core plate (5), guide post (6), guide sleeve (7), Bottom clamp plate (8), support plate (9), banking pin (10), push plate (11), ejector pin retaining plate (12), sprue puller (13), push plate Guide post (14), ejector guide pillar (15), push rod (16), release link (17) and square iron (18), the solid plate (2) pass through banking pin (10) it is fixed on below top clamping plate (4), the solid plate (2) is equipped with multiple cooling holes (3), solid plate (2) middle part Equipped with multiple grooves, the groove connects running gate system, and the moving platen (1) is located at below solid plate (2), the moving platen (1) upper surface is fixed with core plate (5) by banking pin (10), and lug boss, the lug boss are equipped with above the core plate (5) It is embedded in the groove of solid plate (2) and forms cavity between the two, the running gate system is communicated to cavity, the moving platen (1) lower face is equipped with support plate (9), and support plate (9) lower section is fixed with Bottom clamp plate (8) by square iron (18), described Push plate (11) is additionally provided with Bottom clamp plate (8), a push plate guide post is additionally provided between the support plate (9) and Bottom clamp plate (8) (14), ejector guide pillar (15) is arranged with outside the push plate guide post (14), push rod (16), release link is additionally provided with the push plate (11) (17) and sprue puller (13), the top and solid plate (2) lower face of the release link (17) are inconsistent, the sprue puller (13) with Running gate system is inconsistent, and the top and the lower face of core plate (5) of the push rod (16) are inconsistent, the table of the core plate (5) Face is equipped with temperature sensor (19), and the die ontology is externally provided with a controller (20), and the output terminal of the controller (20) connects A minitype gas machine (21) is connect, the minitype gas machine (21) is communicated to cooling hole (3), and the temperature sensor (19) is connected to The input terminal of controller (20).
A kind of 2. injection mold that can detect mold cavity temperature in real time according to claim 1, it is characterised in that:It is described Running gate system includes a cast passage, locating ring, sprue bush, and through hole connection cast is provided with the top clamping plate (4) Passage, the cast passage are arranged with sprue bush, locating ring are additionally provided with outside the cast passage outside.
A kind of 3. injection mold that can detect mold cavity temperature in real time according to claim 1, it is characterised in that:It is described Controller (20) uses C51 chips, and the temperature sensor (19) is connected to the input terminal of C51 chips by WIFI.
A kind of 4. injection mold that can detect mold cavity temperature in real time according to claim 1, it is characterised in that:It is described Solid plate (2) is fixedly connected with moving platen (1) by guide post (6), and guide sleeve (7) is arranged with outside the guide post (6).
A kind of 5. injection mold that can detect mold cavity temperature in real time according to claim 1, it is characterised in that:It is described Push rod (16) is electric telescopic rod.
CN201721206712.4U 2017-09-20 2017-09-20 A kind of injection mold that can detect mold cavity temperature in real time Expired - Fee Related CN207359573U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721206712.4U CN207359573U (en) 2017-09-20 2017-09-20 A kind of injection mold that can detect mold cavity temperature in real time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721206712.4U CN207359573U (en) 2017-09-20 2017-09-20 A kind of injection mold that can detect mold cavity temperature in real time

Publications (1)

Publication Number Publication Date
CN207359573U true CN207359573U (en) 2018-05-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721206712.4U Expired - Fee Related CN207359573U (en) 2017-09-20 2017-09-20 A kind of injection mold that can detect mold cavity temperature in real time

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109365747A (en) * 2018-11-09 2019-02-22 重庆庆兰实业有限公司 A kind of workpiece casting control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109365747A (en) * 2018-11-09 2019-02-22 重庆庆兰实业有限公司 A kind of workpiece casting control method

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GR01 Patent grant
GR01 Patent grant
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: 20180515

Termination date: 20190920