CN106696228A - Novel extrusion mold - Google Patents
Novel extrusion mold Download PDFInfo
- Publication number
- CN106696228A CN106696228A CN201611064084.0A CN201611064084A CN106696228A CN 106696228 A CN106696228 A CN 106696228A CN 201611064084 A CN201611064084 A CN 201611064084A CN 106696228 A CN106696228 A CN 106696228A
- Authority
- CN
- China
- Prior art keywords
- mold
- mandrel
- flow dividing
- novel extrusion
- die
- 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 27
- 238000009826 distribution Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 4
- 235000012438 extruded product Nutrition 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007493 shaping process Methods 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a novel extrusion mold. The novel extrusion mold is characterized in that the extrusion mold comprises a mold body, a flow dividing plate, a flow dividing cone, a flow dividing cone support, a fixed-diameter sleeve, a mouth mold and a mandrel. The mandrel passes through the mouth mold and is arranged in the mold body. On end of the mandrel is connected with the flow dividing cone, and the other end of the mandrel is connected with the fixed-diameter sleeve. The flow dividing cone is arranged on the flow dividing cone support. The flow dividing plate is arranged at the end of the mold body. The novel extrusion mold is provided with the fixed-diameter sleeve, product precision can be well guaranteed, quality of extruded products is guaranteed, and the service life of the mold is long; and the novel extrusion mold is provided with the flow dividing plate, stability achieved in the product molding process is guaranteed, work efficiency is high, and the novel extrusion mold can be applied and popularized on a large scale conveniently.
Description
Technical field
The present invention relates to a kind of mould, and in particular to a kind of novel extrusion mould, belong to mold component technical field.
Background technology
Mould, is used to be molded in industrial production, is blow molded, extrudes, the method such as die casting or forging forming, smelting, punching press is obtained
The various moulds and instrument of required product.In brief, mould is the instrument for formed article, and this instrument is by various zero
Part is constituted, and different moulds are made up of different parts.It mainly realizes thing by the change of institute's moulding material physical state
The processing of product profile.Making blank under external force turns into the instrument of the product for having given shape and size.Be widely used in punching,
The compression moulding of the products such as die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics, rubber, ceramics or note
In the forming of modeling.
In industrial processes, often to use extrusion die carries out the extruding production of section bar, the shape of section bar, size
Deng all being limited and be molded by extruding grinding tool, wherein, the profile of section bar is molded by the nib of lower mould, and the endoporus of section bar is by mould
The upper mold core head shaping of tool.But extrusion die of the prior art be present：Working life is relatively low, scrappage compared with
Height, complex structure, precision is low, process the complex manufacturing for forming the extrusion die, and the production cycle is more long, and production cost is higher
Etc. defect, therefore, a kind of new scheme of exigence solves the technical problem.
The content of the invention
The present invention is just being directed to the technical problem for existing in the prior art, there is provided a kind of novel extrusion mould, the device is whole
Body smart structural design, compact, cost is relatively low, and the technical scheme can preferably ensure the precision of product, operating efficiency
Height, it is with short production cycle, reduce entreprise cost.
To achieve these goals, technical scheme is as follows, a kind of novel extrusion mould, it is characterised in that institute
Stating extrusion die includes die ontology, flow distribution plate, spreader, shunting support, calibration sleeve, mouth mold and mandrel, and the mandrel is worn
Cross mouth mold to be arranged in die ontology, one end connection spreader of the mandrel, other end connection calibration sleeve, the spreader sets
Put on spreader support, the flow distribution plate is arranged on the end of die ontology.
Used as a modification of the present invention, the extrusion die also includes suction nozzle, and the suction nozzle is arranged on mould sheet
The side of body.
Used as a modification of the present invention, the extrusion die also includes connecting plate, and the connecting plate is arranged on mould sheet
The both sides of body.
Relative to prior art, advantages of the present invention is as follows：1）Overall construction design of the present invention is ingenious, compact conformation, practicality
By force；2）Calibration sleeve is provided with the technical scheme, can preferably ensure the precision of product, it is ensured that extruded product quality, mould
Last a long time；3）The technical scheme is provided with flow distribution plate, it is ensured that the stability during formed product, high working efficiency, just
In large-scale popularization and application.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
In figure：1st, flow distribution plate, 2, suction nozzle, 3, spreader support, 4, spreader, 5, calibration sleeve, 6, mandrel, 7, nut, 8, adjust
Section screw, 9, mouth touch, 10, die ontology, 11, screw, 12, connecting plate.
Specific embodiment
In order to deepen the understanding of the present invention and understanding, the present invention is made into one with reference to the accompanying drawings and detailed description
Step description and introduction.
Embodiment 1：Referring to Fig. 1, a kind of novel extrusion mould, the extrusion die include die ontology 10, flow distribution plate 1,
Spreader 4, shunting support 3, calibration sleeve 5, mouth mold 9 and mandrel 6, the mandrel 6 are arranged in die ontology 10 through mouth mold,
One end connection spreader of the mandrel, other end connection calibration sleeve, the spreader is arranged on spreader support, described point
Stream plate is arranged on the end of die ontology.Overall construction design is ingenious, compact conformation, practical；Set in the technical scheme
Calibration sleeve, can preferably ensure the precision of product, it is ensured that extruded product quality, and mould is lasted a long time, and technical scheme sets
Flow distribution plate is put, it is ensured that the stability during formed product, high working efficiency.
Embodiment 2：Referring to Fig. 1, as a modification of the present invention, the extrusion die also include suction nozzle 2, it is described enter
Valve 2 is arranged on the side of die ontology 10；The extrusion die also includes connecting plate 13, and the connecting plate is arranged on mould sheet
The both sides of body.Remaining structure and advantage are identical with embodiment 1.
Above-mentioned technical proposal dismounting it is all more convenient, spreader support it is cylindrical high with mold inner surface quality of fit,
Ensure that between spreader, spreader support and mandrel with after threaded connection, three and cooperation of the mould on same center line
Precision.
Technical characteristic described in embodiment 2 can also be combined to form new implementation method by the present invention with embodiment 1.
It should be noted that above-described embodiment, not for limiting protection scope of the present invention, in above-mentioned technical proposal
On the basis of done equivalents or replacement each fall within the scope that the claims in the present invention are protected.
Claims (3)
1. novel extrusion mould, it is characterised in that the extrusion die includes die ontology, flow distribution plate, spreader, shunting branch
Frame, calibration sleeve, mouth mold and mandrel, the mandrel are arranged in die ontology through mouth mold, one end connection point of the mandrel
Flow cone, other end connection calibration sleeve, the spreader is arranged on spreader support, and the flow distribution plate is arranged on die ontology
End.
2. novel extrusion mould according to claim 1, it is characterised in that the extrusion die also includes suction nozzle, institute
State the side that suction nozzle is arranged on die ontology.
3. novel extrusion mould according to claim 2, it is characterised in that the extrusion die also includes connecting plate, institute
State the both sides that connecting plate is arranged on die ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064084.0A CN106696228A (en) | 2016-11-28 | 2016-11-28 | Novel extrusion mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064084.0A CN106696228A (en) | 2016-11-28 | 2016-11-28 | Novel extrusion mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696228A true CN106696228A (en) | 2017-05-24 |
Family
ID=58934832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611064084.0A Pending CN106696228A (en) | 2016-11-28 | 2016-11-28 | Novel extrusion mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696228A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166720A (en) * | 2018-08-22 | 2019-01-08 | 浙江东阳东磁稀土有限公司 | A kind of method of continous way production hot extrusion radiation ring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180587U (en) * | 2011-07-15 | 2012-04-04 | 永高股份有限公司 | High-speed CPVC pipe extrusion die |
| CN204471816U (en) * | 2013-08-02 | 2015-07-15 | 新疆天业（集团）有限公司 | Online biaxial orientation stretching tube wave character |
| CN205112332U (en) * | 2015-11-14 | 2016-03-30 | 苏州富顺达科技有限公司 | Fly ash hard tube extrusion moulding mould |
| CN205705206U (en) * | 2016-06-12 | 2016-11-23 | 江阴市金旺模塑有限公司 | A kind of for UPVC, CPVC tube extrusion die |
-
2016
- 2016-11-28 CN CN201611064084.0A patent/CN106696228A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180587U (en) * | 2011-07-15 | 2012-04-04 | 永高股份有限公司 | High-speed CPVC pipe extrusion die |
| CN204471816U (en) * | 2013-08-02 | 2015-07-15 | 新疆天业（集团）有限公司 | Online biaxial orientation stretching tube wave character |
| CN205112332U (en) * | 2015-11-14 | 2016-03-30 | 苏州富顺达科技有限公司 | Fly ash hard tube extrusion moulding mould |
| CN205705206U (en) * | 2016-06-12 | 2016-11-23 | 江阴市金旺模塑有限公司 | A kind of for UPVC, CPVC tube extrusion die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166720A (en) * | 2018-08-22 | 2019-01-08 | 浙江东阳东磁稀土有限公司 | A kind of method of continous way production hot extrusion radiation ring |
| CN109166720B (en) * | 2018-08-22 | 2020-11-13 | 浙江东阳东磁稀土有限公司 | Method for continuously producing hot extrusion radiation ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |