CN107127932A - A kind of high temperature resistant casting mold die cavity - Google Patents

A kind of high temperature resistant casting mold die cavity Download PDF

Info

Publication number
CN107127932A
CN107127932A CN201710531953.4A CN201710531953A CN107127932A CN 107127932 A CN107127932 A CN 107127932A CN 201710531953 A CN201710531953 A CN 201710531953A CN 107127932 A CN107127932 A CN 107127932A
Authority
CN
China
Prior art keywords
plate
mould
die cavity
mold
water
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.)
Withdrawn
Application number
CN201710531953.4A
Other languages
Chinese (zh)
Inventor
项楠
项乾
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.)
Yancheng City Seiko Casting Ltd By Share Ltd
Original Assignee
Yancheng City Seiko Casting Ltd By Share 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 Yancheng City Seiko Casting Ltd By Share Ltd filed Critical Yancheng City Seiko Casting Ltd By Share Ltd
Priority to CN201710531953.4A priority Critical patent/CN107127932A/en
Publication of CN107127932A publication Critical patent/CN107127932A/en
Withdrawn legal-status Critical Current

Links

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
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/02Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/02Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B29C33/046Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam using gas
    • 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
    • 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

Abstract

The invention discloses a kind of high temperature resistant casting mold die cavity, including bottom plate, lower mould is provided with the bottom plate, the side of the lower mould away from bottom plate is to being connected to mold, lower impressions are provided with the lower mould, upper impression is provided with mold, the lower mould inside is located at that lower impressions location directly below is S-shaped is equipped with the first water cooling tube, the mold is internally located at that position directly over upper impression is S-shaped to be equipped with the second water cooling tube, one end of first water cooling tube and second water cooling tube the same side is connected with water inlet pipe, the other end is connected with outlet pipe, the water inlet pipe is connected with Water-cooling circulating device with outlet pipe, the both sides of the bottom plate are provided with support.The present invention is when being molded, first water cooling tube and the second water cooling tube carry out water-cooled cooling cooling to die cavity, while air blowing fan is blowed against mold and lower mould, carry out wind cooling temperature lowering, prevent from causing die cavity to ftracture when being cast, improve the mold use life-span.

Description

A kind of high temperature resistant casting mold die cavity
Technical field
The present invention relates to injection mold technical field, more particularly to a kind of high temperature resistant casting mold die cavity.
Background technology
Injection mold is a kind of instrument for producing plasthetics;Also plasthetics complete structure and accurate dimension are to confer to Instrument.Injection molding is to produce a kind of processing method used during some complex-shaped parts in batches.Refer specifically to melt heated Plastics by injection machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.Injection mold divides into heat according to shaping characteristic Two kinds of solidity plastic mould automobile die, thermoplastic plastic's mould;Biography mold, blow molding die, casting are divided into according to moulding process Mould, thermoforming mould, hot-die(Compression mould), injection mould etc., wherein hot-die can be divided into again in flash mode excessive formula, semi-positive compression, Inexcessive three kinds of formula, injection mould can be divided into two kinds of cold flowing mould channel, hot runner mould with running gate system again;So that shifting can be divided into by handling mode Dynamic formula, fixed two kinds.
Die cavity, is called cavity plate, is the working part for being molded plastic outer surface, can be divided into monoblock type and combined type by its structure Two classes.1. this kind of die cavity of monoblock type is processed by a bulk metallic materials, feature is simple in construction, intensity is big, rigidity is good, It is unlikely to deform, plastic seamless vestige, it is adaptable to the middle-size and small-size plastic of simple shape.2. combined type is more complicated when plastic profile When, frequently with combined type die cavity to improve processing technology, heat treatment deformation is reduced, high-quality steel are saved.
Existing injection mold is when being molded, because casting of molten metal temperature is too high, after long-term use, can make mould Die cavity produce problems of crack, shorten the service life of die cavity, be that we design a kind of high temperature resistant casting mold die cavity this, come Solve the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of high temperature resistant casting mold type proposed Chamber.
To achieve these goals, present invention employs following technical scheme:
Be provided with lower mould on a kind of high temperature resistant casting mold die cavity, including bottom plate, the bottom plate, the lower mould away from bottom plate one Side is provided with upper impression to being connected to be provided with lower impressions, mold in mold, the lower mould, the lower mould inside position The first water cooling tube is equipped with lower impressions location directly below is S-shaped, the mold is internally located at the position directly over upper impression Put it is S-shaped be equipped with the second water cooling tube, one end of first water cooling tube and second water cooling tube the same side is connected with water inlet pipe, separately One end is connected with outlet pipe, and the water inlet pipe is connected with Water-cooling circulating device with outlet pipe, and the both sides of the bottom plate are provided with branch Air blowing fan is installed between frame, and the one end of support away from bottom plate, and air blowing fan is set towards mold.
It is preferred that, the bottom of the bottom plate is provided with anti-slip veins.
It is preferred that, the both sides of the side of the air blowing fan are provided with protective cover.
It is preferred that, the support includes first support bar and second support bar, and first support bar is hollow structure, one end It is fixedly mounted on bottom plate, the other end is provided with opening, and is socketed with second support bar, and first support bar by opening activity Side wall at opening is provided with locking knob.
It is preferred that, two groups of parallel movable rails are provided with the bottom plate, and the bottom of lower mould is provided with chute, and Lower mould is installed in the movable rail of bottom plate by slide.
Compared with prior art, the beneficial effects of the invention are as follows:In the present invention, when being molded, the first water cooling tube and Second water cooling tube carries out water-cooled cooling cooling to die cavity, while air blowing fan is blowed against mold and lower mould, carries out Wind cooling temperature lowering, prevents from causing die cavity to ftracture when being cast, improves the mold use life-span.
Brief description of the drawings
Fig. 1 is a kind of structural representation of high temperature resistant casting mold die cavity proposed by the present invention;
Fig. 2 is a kind of structural representation of second water cooling tube of high temperature resistant casting mold die cavity proposed by the present invention.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of high temperature resistant casting mold die cavity, including bottom plate 1, the bottom of bottom plate 1 are provided with anti-slip veins, bottom plate 1 On be provided with lower mould 2, bottom plate 1 and be provided with two groups of parallel movable rails, and the bottom of lower mould 2 is provided with chute, and Lower mould 2 is installed on by slide in the movable rail of bottom plate 1, and lower side of the mould 2 away from bottom plate 1 is to being connected to mold 3, it is provided with lower impressions 4, mold 3 in lower mould 2 and is provided with upper impression 5, lower mould 2 is internally located at immediately below lower impressions 4 Position it is S-shaped be equipped with the first water cooling tube 7, mold 3 is internally located at that position directly over upper impression 5 is S-shaped to be equipped with the One end of two water cooling tubes 6, the first water cooling tube 7 and the same side of the second water cooling tube 6 is connected with water inlet pipe 8, and the other end is connected with water outlet Pipe 9, water inlet pipe 8 is connected with Water-cooling circulating device with outlet pipe 9, and the both sides of bottom plate 1 are provided with support 10, and support 10 includes first Support bar and second support bar, and first support bar is hollow structure, one end is fixedly mounted on bottom plate 1, and the other end is provided with Opening, and second support bar is socketed with by opening activity, and the side wall that first support bar is located at opening is provided with locking rotating Air blowing fan 11 is installed between button, and the one end of support 10 away from bottom plate 1, and air blowing fan 11 is set towards mold 3, is blown The both sides of the side of gas fan 11 are provided with protective cover.
In the use of the present invention, when being molded, the first water cooling tube 7 and the second water cooling tube 6 is S-shaped is laid on die cavity bottom Portion, water-cooled cooling cooling is carried out to die cavity, while air blowing fan is blowed against mold 2 and lower mould 1, carries out air-cooled drop Temperature, prevents from causing die cavity to ftracture when being cast, improves the mold use life-span.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (5)

1. a kind of high temperature resistant casting mold die cavity, including bottom plate(1), it is characterised in that the bottom plate(1)On be provided with lower mould(2), The lower mould(2)Away from bottom plate(1)Side to being connected to mold(3), the lower mould(2)Inside it is provided with lower impressions(4), Mold(3)Inside it is provided with upper impression(5), the lower mould(2)It is internally located at lower impressions(4)The S-shaped paving of location directly below Provided with the first water cooling tube(7), the mold(3)It is internally located at upper impression(5)The position of surface is S-shaped to be equipped with the second water Cold pipe(6), first water cooling tube(7)With the second water cooling tube(6)One end of the same side is connected with water inlet pipe(8), other end company It is connected to outlet pipe(9), the water inlet pipe(8)With outlet pipe(9)It is connected with Water-cooling circulating device, the bottom plate(1)Both sides peace Equipped with support(10), and support(10)Away from bottom plate(1)One end between air blowing fan is installed(11), and air blowing fan(11) Towards mold(3)Set.
2. a kind of high temperature resistant casting mold die cavity according to claim 1, it is characterised in that the bottom plate(1)Bottom set There are anti-slip veins.
3. a kind of high temperature resistant casting mold die cavity according to claim 1, it is characterised in that the air blowing fan(11)Side Both sides be provided with protective cover.
4. a kind of high temperature resistant casting mold die cavity according to claim 1, it is characterised in that the support(10)Including first Strut and second support bar, and first support bar is hollow structure, one end is fixedly mounted on bottom plate(1)On, the other end is provided with Opening, and second support bar is socketed with by opening activity, and the side wall that first support bar is located at opening is provided with locking rotating Button.
5. a kind of high temperature resistant casting mold die cavity according to claim 1, it is characterised in that the bottom plate(1)On be provided with two The parallel movable rail of group, and lower mould(2)Bottom be provided with chute, and lower mould(2)Bottom is installed on by slide Plate(1)Movable rail on.
CN201710531953.4A 2017-07-03 2017-07-03 A kind of high temperature resistant casting mold die cavity Withdrawn CN107127932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710531953.4A CN107127932A (en) 2017-07-03 2017-07-03 A kind of high temperature resistant casting mold die cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710531953.4A CN107127932A (en) 2017-07-03 2017-07-03 A kind of high temperature resistant casting mold die cavity

Publications (1)

Publication Number Publication Date
CN107127932A true CN107127932A (en) 2017-09-05

Family

ID=59736756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710531953.4A Withdrawn CN107127932A (en) 2017-07-03 2017-07-03 A kind of high temperature resistant casting mold die cavity

Country Status (1)

Country Link
CN (1) CN107127932A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107498805A (en) * 2017-09-26 2017-12-22 南通市众惠模具有限公司 A kind of fast processing mold of scattered taste
CN108672663A (en) * 2018-06-28 2018-10-19 山东浩坤安全技术咨询有限公司 A kind of hub mold with cooling device
CN109760271A (en) * 2017-11-10 2019-05-17 重庆科美模具有限公司 A kind of Ultrathin notebook computer lower margin mold mould bases

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107498805A (en) * 2017-09-26 2017-12-22 南通市众惠模具有限公司 A kind of fast processing mold of scattered taste
CN109760271A (en) * 2017-11-10 2019-05-17 重庆科美模具有限公司 A kind of Ultrathin notebook computer lower margin mold mould bases
CN108672663A (en) * 2018-06-28 2018-10-19 山东浩坤安全技术咨询有限公司 A kind of hub mold with cooling device

Similar Documents

Publication Publication Date Title
CN107127932A (en) A kind of high temperature resistant casting mold die cavity
CN207238943U (en) A kind of front cover for vehicle mould
CN207594212U (en) It is a kind of can fast cooling high temperature resistant casting mold cavity
CN107825678A (en) A kind of high quality is easy to the injection mold of cooling and shaping
CN207696941U (en) Injection mold with cooling pipe
CN107718476A (en) High-efficiency water cooling heat radiating type injection mold system
CN107139399A (en) A kind of auto parts and components mould
KR20150015928A (en) Mold for hot pressforming and manufacturing mathod thereof
CN210308912U (en) Industrial quick refrigerated injection mold
CN209971450U (en) Rapid prototyping's accurate mould
CN207088347U (en) A kind of anti-spilled casting mold die cavity
CN108890954A (en) The injection molding process of router inserted sheet
CN208392578U (en) A kind of expansion lumen type Car Door Handle injection mold
CN207154759U (en) Aluminium alloy moulding by casting equipment
CN106994772A (en) A kind of mould with SAPMAC method system
CN108819118A (en) A kind of rapid moulding injection mold with refrigerating function
CN210880514U (en) Symmetrical injection molding feeding structure for automobile water chamber mold
CN106738679A (en) A kind of automobile front speculum injection mold
CN215661587U (en) Gate adjustable injection mold
CN107379445A (en) A kind of demolding structure of injection forming mold
CN214820447U (en) Multifunctional injection mold
CN209534035U (en) A kind of injection mold being easily installed disassembly
CN213704327U (en) Cover mould with circulative cooling structure
CN213564190U (en) Injection mold capable of being cooled rapidly
CN208197499U (en) A kind of vehicle right and left air flue mold

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170905

WW01 Invention patent application withdrawn after publication