CN108454019A - A kind of detachable type extrusion die - Google Patents
A kind of detachable type extrusion die Download PDFInfo
- Publication number
- CN108454019A CN108454019A CN201810260090.6A CN201810260090A CN108454019A CN 108454019 A CN108454019 A CN 108454019A CN 201810260090 A CN201810260090 A CN 201810260090A CN 108454019 A CN108454019 A CN 108454019A
- Authority
- CN
- China
- Prior art keywords
- assembly
- injection molding
- molding machine
- extrusion die
- type extrusion
- 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
Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 19
- 238000001746 injection moulding Methods 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of detachable type extrusion dies, including the first assembly, alignment pin, injection molding machine, second assembly, Collapsible mould part and injection molding liquid storage room, it is bolted by connection between first assembly and the second assembly, block is equipped with by shaft on the outer wall of first assembly, the alignment pin is each passed through the first assembly and the second assembly, it is connected by connecting pipe between second assembly and injection molding machine, rotating disk is rotatablely equipped with by shaft on the side outer wall of the injection molding machine, the inside of first assembly and the second assembly is both provided with cavity, the injection molding machine is internally provided with injection molding liquid storage room, the shaft of the rotating disk is installed with screw rod across injection molding machine.The present invention is designed as combining detachable, after injection molding, can directly remove mold, it is extremely convenient to take out part.
Description
Technical field
The present invention relates to extrusion die technical field, specially a kind of detachable type extrusion die.
Background technology
Extrusion die belongs to one kind of molding die, and only its discharge method is by squeezing out this action come real
It is existing, it in the abnormally-structured extensive use of aluminium, is also used in plastic parts, in extruder front end, for doing tubing or profile shapes.Letter and
Yan Zhi, mold are the tools for formed article, and this tool is made of various parts, and different molds is by different part structures
At it mainly realizes the processing of article shape by the change of physical state of the formed material.
Cavity inside present extrusion die is fixed, leads to not modify, smaller scope of application, and is passed
The extrusion die of system is not provided with heat emission hole, and the type of cooling is by natural air cooled, and cooling rate is slower, can not meet work
Demand.
Invention content
The purpose of the present invention is to provide a kind of detachable type extrusion dies.
To achieve the above object, the present invention provides the following technical solutions：A kind of detachable type extrusion die, including first group
Zoarium, alignment pin, injection molding machine, the second assembly, Collapsible mould part and injection molding liquid storage room, first assembly and the
It is bolted by connection between two assemblys, block is equipped with by shaft on the outer wall of first assembly, it is described fixed
Position axis pin is each passed through the first assembly and the second assembly, is connected by connecting pipe between second assembly and injection molding machine
It connects, rotating disk, first assembly and the second assembly is rotatablely equipped with by shaft on the side outer wall of the injection molding machine
Inside be both provided with cavity, the injection molding machine is internally provided with injection molding liquid storage room, and the shaft of the rotating disk passes through note
Molding machine is installed with screw rod.
Preferably, the block is equipped with 4, and whole linear arrangement.
Preferably, the bottom of the alignment pin is equipped with pedestal.
Preferably, feeding mouth is installed at the top of the injection molding machine.
Preferably, the inside of first assembly offers heat emission hole.
Preferably, pass through fixing bolt on the top surface inner wall of first assembly and the bottom surface inner wall of the second assembly
Collapsible mould part is installed.
Preferably, the bottom of the injection molding liquid storage room is provided with discharge port.
Preferably, scraping wings is installed on the side outer wall of the screw rod.
Compared with prior art, the beneficial effects of the invention are as follows：The mold design is that combination is detachable, and injection molding finishes
Afterwards, mold can be directly removed, part is taken out and extremely facilitates, and the mold is provided with positioning pin, assembly combination exists before work
It can be positioned by positioning pin when together, substantially increase the accuracy of combination, improve the precision of work, and the mold exists
Inside is equipped with dismountable mold members, makes the mould inside cavity structure that can change easily, and use scope is wider, and the mold
It is provided with heat emission hole, after injection molding, heat emission hole substantially increases cooling rate, meets the demand of work.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the first assembly of the invention；
Fig. 3 is the internal structure schematic diagram of injection molding machine of the present invention.
In figure：1, the first assembly；2, alignment pin；3, injection molding machine；4, feeding mouth；5, block；6, rotating disk；7, bottom
Seat；8, bolt is connected；9, the second assembly；10, connecting pipe；11, Collapsible mould part；12, fixing bolt；13, cavity；
14, heat emission hole；15, it is molded liquid storage room；16, discharge port；17, scraping wings；18, screw rod.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, a kind of detachable type extrusion die, including the first assembly 1, alignment pin 2, injection molding machine 3,
Two assemblys 9, Collapsible mould part 11 and injection molding liquid storage room 15, pass through connection between the first assembly 1 and the second assembly 9
Bolt 8 connects, and is equipped with block 5 by shaft on the outer wall of the first assembly 1, alignment pin 2 is each passed through the first assembly 1
With the second assembly 9, it can be positioned by alignment pin 2 when combining assembly before work, substantially increase group
The accuracy of conjunction improves the precision of work, is connected by connecting pipe 10 between the second assembly 9 and injection molding machine 3, injection molding machine
Rotating disk 6 is rotatablely equipped with by shaft on 3 side outer wall, the inside of the first assembly 1 and the second assembly 9 is both provided with
Cavity 13, injection molding machine 3 are internally provided with injection molding liquid storage room 15, and the shaft of rotating disk 6 is installed with spiral shell across injection molding machine 3
Swing arm 18, block 5 are equipped with 4, and whole linear arrangement, and the bottom of alignment pin 2 is equipped with pedestal 7, the top of injection molding machine 3
Portion is equipped with feeding mouth 4, and the inside of the first assembly 1 offers heat emission hole 14, and heat emission hole 14 substantially increases cooling rate, the
Collapsible mould is equipped with by fixing bolt 12 on the bottom surface inner wall of the top surface inner wall of one assembly 1 and the second assembly 9
Part 11, Collapsible mould part 11 make the mould inside cavity structure that can change easily, and use scope is wider, injection molding liquid storage room 15
Bottom be provided with discharge port 16, scraping wings 17 is installed on the side outer wall of screw rod 18.
Operation principle：Corresponding Collapsible mould part 11 is mounted on the first assembly 1 and second by fixing bolt 12
In assembly 9, the first assembly 1 is combined with the second assembly 9 by alignment pin 2, then solid by connecting bolt 8
It is fixed, the enough liquid that pours is added into injection molding machine 3, in work, screw rod 18 can be made to move, to push away by rotating rotating disk 6
Flitch 17 will pour liquid and be injected in the first assembly 1 and 9 cavity 13 of the second assembly by connecting pipe 10, be finished when pouring
Afterwards, rotary block 5 is to make heat emission hole 14 open, and to be cooled down, after cooling, unload connection bolt 8, opens first
Assembly 1 and the second assembly 9 take out part.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of detachable type extrusion die, including the first assembly（1）, alignment pin（2）, injection molding machine（3）, the second assembly
（9）, Collapsible mould part（11）With injection molding liquid storage room（15）, it is characterised in that：First assembly（1）It is combined with second
Body（9）Between pass through connect bolt（8）Connection, first assembly（1）Outer wall on block is equipped with by shaft（5）,
The alignment pin（2）It is each passed through the first assembly（1）With the second assembly（9）, second assembly（9）With injection molding machine
（3）Between pass through connecting pipe（10）Connection, the injection molding machine（3）Side outer wall on rotating disk is rotatablely equipped with by shaft
（6）, first assembly（1）With the second assembly（9）Inside be both provided with cavity（13）, the injection molding machine（3）It is interior
Portion is provided with injection molding liquid storage room（15）, the rotating disk（6）Shaft pass through injection molding machine（3）It is installed with screw rod
（18）.
2. a kind of detachable type extrusion die according to claim 1, it is characterised in that：The block（5）It is equipped with 4
It is a, and whole linear arrangement.
3. a kind of detachable type extrusion die according to claim 1, it is characterised in that：The alignment pin（2）Bottom
Portion is equipped with pedestal（7）.
4. a kind of detachable type extrusion die according to claim 1, it is characterised in that：The injection molding machine（3）Top
Feeding mouth is installed（4）.
5. a kind of detachable type extrusion die according to claim 1, it is characterised in that：First assembly（1）'s
Inside offers heat emission hole（14）.
6. a kind of detachable type extrusion die according to claim 1, it is characterised in that：First assembly（1）'s
Top surface inner wall and the second assembly（9）Bottom surface inner wall on pass through fixing bolt（12）Collapsible mould part is installed（11）.
7. a kind of detachable type extrusion die according to claim 1, it is characterised in that：The injection molding liquid storage room（15）
Bottom be provided with discharge port（16）.
8. a kind of detachable type extrusion die according to claim 1, it is characterised in that：The screw rod（18）Side
Scraping wings is installed on outer wall（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260090.6A CN108454019A (en) | 2018-03-27 | 2018-03-27 | A kind of detachable type extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260090.6A CN108454019A (en) | 2018-03-27 | 2018-03-27 | A kind of detachable type extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454019A true CN108454019A (en) | 2018-08-28 |
Family
ID=63237714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810260090.6A Pending CN108454019A (en) | 2018-03-27 | 2018-03-27 | A kind of detachable type extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454019A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202781597U (en) * | 2012-09-21 | 2013-03-13 | 王勇 | Intelligent full-automatic injection molding machine |
| JP5357301B1 (en) * | 2012-05-21 | 2013-12-04 | ファナック株式会社 | Mold mounting plate and mold plate for injection molding machine |
| CN204451005U (en) * | 2015-02-05 | 2015-07-08 | 李林芳 | A kind of injection machine |
| CN105856488A (en) * | 2016-06-08 | 2016-08-17 | 淮安信息职业技术学院 | Injection molding and teaching integrated machine |
| CN106363865A (en) * | 2016-12-02 | 2017-02-01 | 昆山普拉斯克机械制造有限公司 | Extrusion feeding mechanism and extrusion injection molding machine |
| CN206201363U (en) * | 2016-11-16 | 2017-05-31 | 苏州骏创模具工业有限公司 | A kind of small injecting machine |
| CN106985334A (en) * | 2017-02-08 | 2017-07-28 | 厦门建霖工业有限公司 | A kind of monochromatic injection machine and its application method |
| CN206678278U (en) * | 2017-03-22 | 2017-11-28 | 台州市卓信塑业有限公司 | A kind of injection machine |
| CN208035209U (en) * | 2018-03-27 | 2018-11-02 | 安溪县贤彩茶叶机械有限公司 | A kind of detachable type extrusion die |
-
2018
- 2018-03-27 CN CN201810260090.6A patent/CN108454019A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5357301B1 (en) * | 2012-05-21 | 2013-12-04 | ファナック株式会社 | Mold mounting plate and mold plate for injection molding machine |
| CN202781597U (en) * | 2012-09-21 | 2013-03-13 | 王勇 | Intelligent full-automatic injection molding machine |
| CN204451005U (en) * | 2015-02-05 | 2015-07-08 | 李林芳 | A kind of injection machine |
| CN105856488A (en) * | 2016-06-08 | 2016-08-17 | 淮安信息职业技术学院 | Injection molding and teaching integrated machine |
| CN206201363U (en) * | 2016-11-16 | 2017-05-31 | 苏州骏创模具工业有限公司 | A kind of small injecting machine |
| CN106363865A (en) * | 2016-12-02 | 2017-02-01 | 昆山普拉斯克机械制造有限公司 | Extrusion feeding mechanism and extrusion injection molding machine |
| CN106985334A (en) * | 2017-02-08 | 2017-07-28 | 厦门建霖工业有限公司 | A kind of monochromatic injection machine and its application method |
| CN206678278U (en) * | 2017-03-22 | 2017-11-28 | 台州市卓信塑业有限公司 | A kind of injection machine |
| CN208035209U (en) * | 2018-03-27 | 2018-11-02 | 安溪县贤彩茶叶机械有限公司 | A kind of detachable type extrusion die |
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