CN107471535A - A kind of processing technology of interlayer injecting products - Google Patents
A kind of processing technology of interlayer injecting products Download PDFInfo
- Publication number
- CN107471535A CN107471535A CN201710611398.6A CN201710611398A CN107471535A CN 107471535 A CN107471535 A CN 107471535A CN 201710611398 A CN201710611398 A CN 201710611398A CN 107471535 A CN107471535 A CN 107471535A
- Authority
- CN
- China
- Prior art keywords
- interlayer
- processing technology
- injecting products
- kinds
- materials
- 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
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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
-
- 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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
Abstract
The invention discloses a kind of processing technology of interlayer injecting products, specific steps include：Baking material：Two kinds of materials are put into dryer and carry out baking material；Charging：The two kinds of materials added respectively into the two screw rods of injection machine after drying；Equipment heats：The screw rod of injection machine is heated；Processing parameter setting：Processing parameter setting is carried out to injection machine and starts to be molded；Debugging：One of which material is first injected, in the lump to inject two kinds of materials when material injection is a certain amount of；Go out product：Manufactured product is stripped, finished product is made.By the above-mentioned means, a kind of processing technology of interlayer injecting products of the present invention, the processing technology causes injecting products only to need one-shot forming to manufacture completion, greatlys save the working time, improves operating efficiency, while add accuracy.
Description
Technical field
The present invention relates to automotive trim field, more particularly, to a kind of processing technology of interlayer injecting products.
Background technology
Injection is a kind of method of industrial products production moulding, and product is usually using rubber injection mold and plastic injection, tradition
Injecting products be to be produced by repeatedly encapsulated, step is complicated in its production process, if producing one in each encapsulating step
Fixed error, it is big will to accumulate change for error after multiple encapsulating step so that product does not reach corresponding standard, and wastes significantly
Production time.
The content of the invention.
The present invention solves the technical problem of provide a kind of processing technology of interlayer injecting products.
In order to solve the above technical problems, one aspect of the present invention is：A kind of processing of interlayer injecting products
Technique, specific steps include：
Baking material：Two kinds of materials are put into dryer and carry out baking material；
Charging：The two kinds of materials added respectively into the two screw rods of injection machine after drying；
Equipment heats：The screw rod of injection machine is heated；
Processing parameter setting：Processing parameter setting is carried out to injection machine and starts to be molded；
Debugging：One of which material is first injected, injects two kinds of materials in the lump when material injection is a certain amount of；
Go out product：Manufactured product is stripped, finished product is made.
In a preferred embodiment of the present invention, two kinds of materials are respectively ebonite and flexible glue.
In a preferred embodiment of the present invention, mould is heated in the equipment heating stepses.
In a preferred embodiment of the present invention, mould is heated using die heater.
In a preferred embodiment of the present invention, the debugging step first injects flexible glue, when flexible glue injection 1/3rd
Ebonite is injected in the lump with flexible glue.
The beneficial effects of the invention are as follows：A kind of processing technology of interlayer injecting products of the present invention, the processing technology to note
Molding product only needs one-shot forming to manufacture completion, greatlys save the working time, improves operating efficiency, while add essence
Exactness.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
Embodiment 1
A kind of processing technology of interlayer injecting products, specific steps include：
Baking material：Two kinds of materials are put into dryer and carry out baking material, two kinds of materials are respectively ebonite and flexible glue, by ebonite and
Flexible glue is molded.
Charging：The two kinds of materials added respectively into the two screw rods of injection machine after drying.
Equipment heats：The screw rod of injection machine is heated, screw rod is heated into different four sections of temperature, four zone screw temperature
Degree is respectively 190 DEG C, 220 DEG C, 200 DEG C and 180 DEG C, and mould is heated in the equipment heating stepses, uses die heater
Mould is heated, die heater is used for the temperature for adjusting mould so that its temperature is more uniform, convenient use.
Processing parameter setting：Processing parameter setting is carried out to injection machine and starts to be molded, while uses different injection pressures
Power is molded to three sections of mould, and three sections of injection pressures are respectively 80Kpa, 60Kpa and 55Kpa.
Debugging：Flexible glue is first injected, ebonite is injected in the lump with flexible glue when flexible glue injection 1/3rd, only needs one-shot forming
Completion product can be manufactured, greatlys save the working time, improves operating efficiency, while add accuracy.
Go out product：Manufactured product is stripped, finished product is made.
Compared with prior art, a kind of processing technology of interlayer injecting products of the present invention, the processing technology cause injection to produce
Product only need one-shot forming to manufacture completion, greatly save the working time, improve operating efficiency, while add accurate
Degree.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (5)
1. a kind of processing technology of interlayer injecting products, it is characterised in that specific steps include：
Baking material：Two kinds of materials are put into dryer and carry out baking material；
Charging：The two kinds of materials added respectively into the two screw rods of injection machine after drying；
Equipment heats：The screw rod of injection machine is heated；
Processing parameter setting：Processing parameter setting is carried out to injection machine and starts to be molded；
Debugging：One of which material is first injected, injects two kinds of materials in the lump when material injection is a certain amount of；
Go out product：Manufactured product is stripped, finished product is made.
A kind of 2. processing technology of interlayer injecting products according to claim 1, it is characterised in that：Two kinds of materials point
Wei not ebonite and flexible glue.
A kind of 3. processing technology of interlayer injecting products according to claim 1, it is characterised in that：The equipment heating step
Mould is heated in rapid.
A kind of 4. processing technology of interlayer injecting products according to claim 3, it is characterised in that：Using die heater to mould
Tool is heated.
A kind of 5. processing technology of interlayer injecting products according to claim 2, it is characterised in that：The debugging step is first
Flexible glue is injected, injects ebonite in the lump with flexible glue when flexible glue injection 1/3rd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710611398.6A CN107471535A (en) | 2017-07-25 | 2017-07-25 | A kind of processing technology of interlayer injecting products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710611398.6A CN107471535A (en) | 2017-07-25 | 2017-07-25 | A kind of processing technology of interlayer injecting products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471535A true CN107471535A (en) | 2017-12-15 |
Family
ID=60595815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710611398.6A Pending CN107471535A (en) | 2017-07-25 | 2017-07-25 | A kind of processing technology of interlayer injecting products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107471535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531922A (en) * | 2018-11-08 | 2019-03-29 | 宁波舜宇模具股份有限公司 | A kind of self-propelled interlayer injection moulding method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060214324A1 (en) * | 2003-05-28 | 2006-09-28 | Ching-Wen Wang | Method of manufacturing a fin and mechine for performing the method |
| CN102079124A (en) * | 2009-11-26 | 2011-06-01 | 群达模具(深圳)有限公司 | Ventilator hood injection mould |
| CN104626470A (en) * | 2015-02-11 | 2015-05-20 | 宁波双林模具有限公司 | Two-color mold with inner rotating core |
| CN205021905U (en) * | 2015-09-21 | 2016-02-10 | 王柯予 | Double -colored or polygenetic plastic injection moulding device |
-
2017
- 2017-07-25 CN CN201710611398.6A patent/CN107471535A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060214324A1 (en) * | 2003-05-28 | 2006-09-28 | Ching-Wen Wang | Method of manufacturing a fin and mechine for performing the method |
| CN102079124A (en) * | 2009-11-26 | 2011-06-01 | 群达模具(深圳)有限公司 | Ventilator hood injection mould |
| CN104626470A (en) * | 2015-02-11 | 2015-05-20 | 宁波双林模具有限公司 | Two-color mold with inner rotating core |
| CN205021905U (en) * | 2015-09-21 | 2016-02-10 | 王柯予 | Double -colored or polygenetic plastic injection moulding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531922A (en) * | 2018-11-08 | 2019-03-29 | 宁波舜宇模具股份有限公司 | A kind of self-propelled interlayer injection moulding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103192483A (en) | Injection molding process of PP (polypropylene) front bumper | |
| CN107803967A (en) | One kind injection high smooth product is without pressurize moulding process | |
| CN204712394U (en) | Injection mold pre-heating system | |
| CN205601091U (en) | Injection mold | |
| CN107471535A (en) | A kind of processing technology of interlayer injecting products | |
| CN109421237A (en) | A kind of high-accuracy lens optical element injection molding process | |
| CN110116482A (en) | A kind of PET thin-walled bottle body Shooting Technique | |
| CN103624922B (en) | Injection moulding encapsulation methods | |
| CN205009499U (en) | Can rapid heating and refrigerated plastic mold | |
| CN106827436A (en) | A kind of PE Plastic valves Shooting Technique | |
| CN204451040U (en) | A kind of Intelligent temperature control type thin wall type injection mold | |
| CN106903835A (en) | A kind of injection molding process | |
| CN105437450A (en) | Forming method of plastic rubber product | |
| CN101890787A (en) | High-precision high-speed hot-cold die | |
| CN204800983U (en) | Combined material , special former of high -molecular polymer material | |
| CN209350909U (en) | A kind of plasthetics manufacturing execution system | |
| CN103496127B (en) | A kind of Novel injection mold | |
| CN109849256A (en) | Instrument housing resin injection molding technique | |
| CN102179937B (en) | Processing method and processing device for rubber tube material molding | |
| CN105291348A (en) | Technology for coating conductive resin and plastics through liquid silica gel | |
| CN205395024U (en) | Use plastic mould structure of hot runner | |
| CN204687289U (en) | A kind of injection moulding plasticizing charging barrel | |
| CN202021783U (en) | Electric heating highlight mold | |
| CN207954467U (en) | A kind of fastener surface film mould is interior to be embedded to ejecting device | |
| CN203818444U (en) | Nozzle used in intelligent automobile injection molding process |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |