CN105619725A - Double-color core-pulling rotary compound ejection mechanism - Google Patents
Double-color core-pulling rotary compound ejection mechanism Download PDFInfo
- Publication number
- CN105619725A CN105619725A CN201510975807.1A CN201510975807A CN105619725A CN 105619725 A CN105619725 A CN 105619725A CN 201510975807 A CN201510975807 A CN 201510975807A CN 105619725 A CN105619725 A CN 105619725A
- Authority
- CN
- China
- Prior art keywords
- product
- core
- double
- pulling
- depoling
- 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.)
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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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- 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
Abstract
The invention discloses a double-color core-pulling rotary compound ejection mechanism which comprises a core-pulling rotating shaft. A product ejection plate is arranged at one end of the core-pulling rotating shaft, a rotary core-pulling part is arranged on one side of the product ejection plate, and rotary positioning shafts are arranged in the rotary core-pulling part. Hard-rubber ejection plates are arranged on one side of the rotary core-pulling part, and oil cylinders are arranged at the two ends of the production ejection plate correspondingly. According to the double-color core-pulling rotary compound ejection mechanism, the double-color core-pulling rotary compound ejection technology is adopted, original two molds are optimized to one mold, the manufacturing cost of the mold is lowered, production efficiency is improved, and meanwhile safety risks in the process that products are placed through manual operation are avoided; the mold technology also belongs to national and international advanced technologies, compound assembling of functional parts is achieved, the product structure is optimized, product assembling process flows are reduced, and the product producing cycle is shortened; meanwhile, the product quality is improved, the total production cost is lowered, full-automatic production is achieved, and considerable economic benefits are gained.
Description
Technical field
The present invention relates to a kind of composite liftout attachment, rotate compound ejecting mechanism particularly to a kind of double-colored depoling.
Background technology
Development along with global economy, new technological revolution constantly obtains new progress and breakthrough, developing by leaps and bounds of technology has become as the key factor of world economic growth, new technology application, the innovation of technological invention, break traditional mentality of designing, improve the precision of product, shorten the molding cycle of product, save labour cost, reduce labor intensity, improve production security.
Double-color forming die, it is have ebonite and flexible glue to combine that product mostly is, and conventionally manufactured employing two width mould produces, and is manually put in flexible glue mould again through second time molding after first processing ebonite part. Adopting double-colored depoling to rotate compound extrusion technique, owing to employing two width moulds, die manufacturing cost is significantly high, and production efficiency is low, also add manual operation simultaneously and places the security risk of product; And current Double-color forming die Product Assembly process flow is complicated, life cycle of the product is long, and meanwhile, product quality is poor and production cost is high.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that double-colored depoling rotates compound ejecting mechanism.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The double-colored depoling of the present invention rotates compound ejecting mechanism, and the one end including depoling rotating shaft and described depoling rotating shaft is provided with product liftout plate, and the side of described product liftout plate is provided with in rotation depoling and described rotation depoling and is provided with rotation locating shaft.
As a preferred technical solution of the present invention, the side of described rotation depoling is provided with ebonite top board.
As a preferred technical solution of the present invention, the side of described rotation locating shaft is provided with and ejects thimble.
As a preferred technical solution of the present invention, one end of described product liftout plate is provided with oil cylinder.
The present invention reaches to provide the benefit that: adopt double-colored depoling to rotate compound extrusion technique, a width mould is become by original two secondary mould optimization, not only reduce die manufacturing cost, improve production efficiency, also avoid manual operation simultaneously and place the security risk of product; This Tool and Die Technology falls within cutting edge technology both at home and abroad, the compound realizing function parts assembles, optimize product structure, reduce Product Assembly process flow, shorten life cycle of the product, simultaneously, improving product quality, promote that total production cost reduces, it is achieved fully-automatic production, obtain comparatively considerable economic benefit.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention. In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the top view of the present invention;
Fig. 3 is the A-A profile of the present invention;
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the present invention, is not intended to limit the present invention.
Embodiment
As Figure 1-3, the present invention provides double-colored depoling to rotate compound ejecting mechanism, one end including depoling rotating shaft 1 and depoling rotating shaft 1 is provided with product liftout plate 2, and the side of product liftout plate 2 is provided with in rotation depoling 4 and rotation depoling 4 and is provided with rotation locating shaft 5.
Further, the side rotating depoling 4 is provided with ebonite top board 7, it is possible to auxiliary depoling top board operates.
The side of rotation locating shaft 5 is provided with and ejects thimble 6, it is possible to withstood on rotating top plate by soft or hard glue.
One end of product liftout plate 2 is provided with oil cylinder 3, it is possible to releases and ejects thimble 6.
The mould product of the present invention is soft or hard glue double-shot moulding, first injection moulding ebonite product during injection moulding, after ebonite injection formed, mould A.B plate die sinking, depoling rotating shaft 1 ejects rotation depoling 4, ebonite top board 7 assists depoling top board auxiliary ebonite to eject, depoling rotating shaft 1 revolves turnback, rotate depoling 4 to realize accurately resetting under the effect rotating locating shaft 5, mould matched moulds, the injection moulding simultaneously of soft or hard glue, after injection formed, die sinking, under oil cylinder 3 acts on, by ejecting thimble 6, withstand on rotating top plate, realize injection formed bichromal member product to eject, matched moulds, loop cycle, double-colored depoling rotates technological difficulties and the innovative point mainly solution mould machining accuracy of compound ejecting mechanism, it is ensured that repetitive positioning accuracy after mould rotation. core rod core rod rotary course product after ejecting does not come off, and the complete molding of product after resetting meets high-quality high value products requirement, it is achieved full-automatic, stable safety in production.
The present invention adopts double-colored depoling to rotate compound extrusion technique, original two secondary mould optimization become a width mould, not only reduce die manufacturing cost, improve production efficiency, also avoid manual operation simultaneously and place the security risk of product; This Tool and Die Technology falls within cutting edge technology both at home and abroad, the compound realizing function parts assembles, optimize product structure, reduce Product Assembly process flow, shorten life cycle of the product, simultaneously, improving product quality, promote that total production cost reduces, it is achieved fully-automatic production, obtain comparatively considerable economic benefit.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature carries out equivalent replacement. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (4)
1. a double-colored depoling rotates compound ejecting mechanism, it is characterized in that, one end including depoling rotating shaft and described depoling rotating shaft is provided with product liftout plate, and the side of described product liftout plate is provided with in rotation depoling and described rotation depoling and is provided with rotation locating shaft.
2. double-colored depoling according to claim 1 rotates compound ejecting mechanism, it is characterised in that the side of described rotation depoling is provided with ebonite top board.
3. double-colored depoling according to claim 1 rotates compound ejecting mechanism, it is characterised in that the side of described rotation locating shaft is provided with and ejects thimble.
4. double-colored depoling according to claim 1 rotates compound ejecting mechanism, it is characterised in that one end of described product liftout plate is provided with oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975807.1A CN105619725A (en) | 2015-12-22 | 2015-12-22 | Double-color core-pulling rotary compound ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975807.1A CN105619725A (en) | 2015-12-22 | 2015-12-22 | Double-color core-pulling rotary compound ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105619725A true CN105619725A (en) | 2016-06-01 |
Family
ID=56035249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510975807.1A Pending CN105619725A (en) | 2015-12-22 | 2015-12-22 | Double-color core-pulling rotary compound ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105619725A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03143614A (en) * | 1989-10-31 | 1991-06-19 | Alps Electric Co Ltd | Two-color molding method |
| CN101327637A (en) * | 2008-07-22 | 2008-12-24 | 深圳市京信通工贸有限公司 | Dual-color plastic rubber mold structure |
| CN102717486A (en) * | 2012-06-26 | 2012-10-10 | 扬州恒生精密模具有限公司 | Mould for forming double-color toothbrush |
| CN104260287A (en) * | 2014-09-29 | 2015-01-07 | 苏州飞拓精密模具有限公司 | Double color injection mold for front frame of computer |
| CN204487947U (en) * | 2015-02-11 | 2015-07-22 | 宁波双林模具有限公司 | A kind of double color mould of interior rotating core |
| CN105128261A (en) * | 2015-07-31 | 2015-12-09 | 锦丰科技（深圳）有限公司 | Two-color-mold rotation type ejection mechanism and running method thereof |
-
2015
- 2015-12-22 CN CN201510975807.1A patent/CN105619725A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03143614A (en) * | 1989-10-31 | 1991-06-19 | Alps Electric Co Ltd | Two-color molding method |
| CN101327637A (en) * | 2008-07-22 | 2008-12-24 | 深圳市京信通工贸有限公司 | Dual-color plastic rubber mold structure |
| CN102717486A (en) * | 2012-06-26 | 2012-10-10 | 扬州恒生精密模具有限公司 | Mould for forming double-color toothbrush |
| CN104260287A (en) * | 2014-09-29 | 2015-01-07 | 苏州飞拓精密模具有限公司 | Double color injection mold for front frame of computer |
| CN204487947U (en) * | 2015-02-11 | 2015-07-22 | 宁波双林模具有限公司 | A kind of double color mould of interior rotating core |
| CN105128261A (en) * | 2015-07-31 | 2015-12-09 | 锦丰科技（深圳）有限公司 | Two-color-mold rotation type ejection mechanism and running method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20160601 |