CN109551771A - A kind of preparation method for the can product that metal is combined with plastics - Google Patents
A kind of preparation method for the can product that metal is combined with plastics Download PDFInfo
- Publication number
- CN109551771A CN109551771A CN201811353249.5A CN201811353249A CN109551771A CN 109551771 A CN109551771 A CN 109551771A CN 201811353249 A CN201811353249 A CN 201811353249A CN 109551771 A CN109551771 A CN 109551771A
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- CN
- China
- Prior art keywords
- plastic section
- metal
- cover
- preparation
- plastics
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/545—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles one hollow-preform being placed inside the other
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/717—Cans, tins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention belongs to packing jar technical fields, more particularly to a kind of preparation method for the can product that metal is combined with plastics, including can body metal portion, can body plastic section, cover metal portion and cover plastic section, the can body plastic section is placed in the can body metal portion, the opening of the can body metal portion is provided with the first curled portion, first curled portion is for fixing the can body plastic section, the cover plastic section is placed in the cover metal portion, the cover metal portion is provided with second curled portion, second curled portion is for fixing the cover plastic section, preparation method includes the following steps: S1, production obtains the can body metal portion and the cover metal portion through the stamping process；S2, the acquisition can body plastic section and the cover plastic section are produced by Shooting Technique.Metal and plastics are dexterously combined together to preparation method, the can product of high production efficiency, preparation is best in quality, long service life.
Description
Technical field
The invention belongs to packing jar technical fields, and in particular to a kind of preparation side for the can product that metal is combined with plastics
Method.
Background technique
The engaging member of metal and plastics is relatively conventional in life, and metal has fusing point height, intensity big and with high hardness
Advantage, plastics have chemical property good.Good plastic tank has very good barrier property, and leakproofness is also fine, can
The thing of food of protection the inside etc well.Therefore, metal is combined with plastics, so that the can product of preparation is with non-
The performance of Chang Youyi, long service life can be used for the long-distance transport and long-term storage of particular product.
In the prior art, the preparation method for the can product that metal is combined with plastics falls behind, and production efficiency is low.
In summary, the relevant technologies existing defects are unfavorable for industrial production, it would be highly desirable to perfect.
Summary of the invention
It is an object of the invention to: in view of the deficiencies of the prior art, and provide a kind of tank system that metal is combined with plastics
Metal and plastics are dexterously combined together, high production efficiency by the preparation method of product, and the can product of preparation is best in quality, are made
It is long with the service life.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of preparation method for the can product that metal is combined with plastics, including can body metal portion, can body plastic section, cover metal
Portion and cover plastic section, the can body plastic section are placed in the can body metal portion, and the opening of the can body metal portion is provided with
First curled portion, for first curled portion for fixing the can body plastic section, the cover plastic section is placed in the cover
Metal portion, the cover metal portion are provided with second curled portion, and second curled portion is for fixing the cover plastics
Portion, preparation method include the following steps:
S1, production obtains the can body metal portion and the cover metal portion through the stamping process；
S2, the acquisition can body plastic section and the cover plastic section are produced by Shooting Technique；
S3, the can body metal portion being placed in the can body plastic section in step S2 in step S1；
S4, the cover metal portion being placed in the cover plastic section in step S2 in step S1；
S5, processing the first curled portion of formation is carried out to the sub-assembly in step S3 by crimping machine；
S6, processing the second curled portion of formation is carried out to the sub-assembly in step S4 by crimping machine；
Wherein, step S1, S2 is performed simultaneously, and step S3, S4 is performed simultaneously, and step S5, S6 is performed simultaneously.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the step
S1 includes the following steps:
K1, the mold of the can body metal portion is placed in the first press machine；
K2, the die surface that raw metal is placed in the can body metal portion；
K3, the first press machine of starting, to obtain can body metal portion.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the step
S2 includes the following steps:
L1, the mold of the cover metal portion is placed in the second press machine；
L2, the die surface that raw metal is placed in the cover metal portion；
L3, the second press machine of starting, carry out punching press to raw metal, to obtain cover metal portion.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the step
S3 includes the following steps:
M1, the mold of the can body plastic section is placed in the first injection molding machine；
M2, the plastic raw materials in the first injection molding machine are heated, makes its fusing；
M3, the first injection molding machine of starting, complete injection molding, to obtain the can body plastic section.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the step
S4 includes the following steps:
N1, the mold of the cover plastic section is placed in the second injection molding machine；
N2, the plastic raw materials in the second injection molding machine are heated, makes its fusing；
N3, the second injection molding machine of starting, complete injection molding, to obtain the cover plastic section.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the can body
The bottom of plastic section is provided with first through hole, is respectively arranged with the second through-hole at the top of the cover plastic section.First through hole,
Two through-holes are used to through gas, when can body plastic section is placed in can body metal portion, or cover plastic section are placed in described
When cover metal portion, the setting of first through hole, the second through-hole avoids the generation of partial high pressure, is conducive to the smooth of this process
It carries out.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the can body
The open area of plastic section and the cover plastic section is provided with threaded portion.Threaded portion is for can body plastic section and cover plastics
Portion is connected and fixed；In addition to this it is possible to be it is other have effects that identical fixed form, according to actual needs can be flexible
Ground setting.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the can body
The open area of plastic section is provided with external screw thread.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, the cover
The open area of plastic section is provided with internal screw thread.
A kind of improvement of the preparation method of the can product combined with plastics as metal of the present invention, further includes close
Seal, the sealing ring are set between the top of the can body plastic section and the top of the cover plastic section.Sealing ring
The air-tightness increased when connecting between can body plastic section and cover plastic section is set, so that the air-tightness of the can product is stronger.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is flow chart of the invention；
Fig. 2 is one of the structural schematic diagram of can product in the present invention；
Fig. 3 is the enlarged drawing in the area Tu2Zhong A；
Fig. 4 is the second structural representation of can product in the present invention；
Wherein: 1- can body metal portion；2- can body plastic section；3- cover metal portion；4- cover plastic section；The first curled portion of 5-；6-
Second curled portion；7- first through hole；The second through-hole of 8-；The threaded portion 9-；10- sealing ring.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within an acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " water
It is flat " etc. the orientation or positional relationships of instructions be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
Below in conjunction with attached drawing, invention is further described in detail, but not as a limitation of the invention.
As shown in Figs 1-4, a kind of preparation method for the can product that metal is combined with plastics, including can body metal portion 1, tank
Body plastic section 2, cover metal portion 3 and cover plastic section 4, can body plastic section 2 are placed in can body metal portion 1, can body metal portion 1
Opening is provided with the first curled portion 5, and the first curled portion 5 is placed in cover gold for fixing can body plastic section 2, cover plastic section 4
Category portion 3, cover metal portion 3 are provided with the second curled portion 6, and the second curled portion 6 is for fixing cover plastic section 4, preparation method packet
Include following steps:
S1, production obtains can body metal portion 1 and cover metal portion 3 through the stamping process；
S2, acquisition can body plastic section 2 and cover plastic section 4 are produced by Shooting Technique；
S3, the can body metal portion 1 being placed in the can body plastic section 2 in step S2 in step S1；
S4, the cover metal portion 3 being placed in the cover plastic section 4 in step S2 in step S1；
S5, processing the first curled portion 5 of formation is carried out to the sub-assembly in step S3 by crimping machine；
S6, processing the second curled portion 6 of formation is carried out to the sub-assembly in step S4 by crimping machine；
Wherein, step S1, S2 is performed simultaneously, and step S3, S4 is performed simultaneously, and step S5, S6 is performed simultaneously.
Preferably, step S1 includes the following steps:
K1, the mold of can body metal portion 1 is placed in the first press machine；
K2, the die surface that raw metal is placed in can body metal portion 1；
K3, the first press machine of starting, to obtain can body metal portion 1.
Preferably, step S2 includes the following steps:
L1, the mold of cover metal portion 3 is placed in the second press machine；
L2, the die surface that raw metal is placed in cover metal portion 3；
L3, the second press machine of starting, carry out punching press to raw metal, to obtain cover metal portion 3.
Preferably, step S3 includes the following steps:
M1, the mold of can body plastic section 2 is placed in the first injection molding machine；
M2, the plastic raw materials in the first injection molding machine are heated, makes its fusing；
M3, the first injection molding machine of starting, complete injection molding, to obtain can body plastic section 2.Preferably, step S4 includes following step
It is rapid:
N1, the mold of cover plastic section 4 is placed in the second injection molding machine；
N2, the plastic raw materials in the second injection molding machine are heated, makes its fusing；
N3, the second injection molding machine of starting, complete injection molding, to obtain cover plastic section 4.
Preferably, the bottom of can body plastic section 2 is provided with first through hole 7, and it is logical that the top of cover plastic section 4 is provided with second
Hole 8.First through hole 7, the second through-hole 8 are used to through gas, when can body plastic section 2 is placed in can body metal portion 1, or by tank
When lid plastic section 4 is placed in cover metal portion 3, the setting of first through hole 7, the second through-hole 8 avoids the generation of partial high pressure, has
Conducive to going on smoothly for this process.
Preferably, the open area of can body plastic section 2 and cover plastic section 4 is provided with threaded portion 9.Threaded portion 9 is used for
Can body plastic section 2 is connected and fixed with cover plastic section 4；In addition to this it is possible to be other to have effects that identical fixation side
Formula can be flexibly set according to actual needs.
Preferably, the open area of can body plastic section 2 is provided with external screw thread.
Preferably, the open area of cover plastic section 4 is provided with internal screw thread.
The invention also includes sealing ring 10, sealing ring 10 is set to the top of can body plastic section 2 and the top of cover plastic section 4
Between portion.The setting of sealing ring 10 increases air-tightness when connecting between can body plastic section 2 and cover plastic section 4, so that should
The air-tightness of can product is stronger.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection scope of bright appended claims.
Claims (10)
1. a kind of preparation method for the can product that metal is combined with plastics, which is characterized in that including can body metal portion (1), tank
Body plastic section (2), cover metal portion (3) and cover plastic section (4), the can body plastic section (2) are placed in the can body metal
The opening in portion (1), the can body metal portion (1) is provided with the first curled portion (5), and first curled portion (5) is for fixing institute
It states can body plastic section (2), the cover plastic section (4) is placed in the cover metal portion (3), and the cover metal portion (3) sets
It is equipped with second curled portion (6), for fixing the cover plastic section (4), preparation method includes second curled portion (6)
Following steps:
S1, production obtains the can body metal portion (1) and the cover metal portion (3) through the stamping process；
S2, the can body plastic section (2) and the cover plastic section (4) are obtained by Shooting Technique production；
S3, the can body metal portion (1) being placed in the can body plastic section (2) in step S2 in step S1；
S4, the cover metal portion (3) being placed in the cover plastic section (4) in step S2 in step S1；
S5, processing formation the first curled portion (5) is carried out to the sub-assembly in step S3 by crimping machine；
S6, processing formation the second curled portion (6) is carried out to the sub-assembly in step S4 by crimping machine；
Wherein, step S1, S2 is performed simultaneously, and step S3, S4 is performed simultaneously, and step S5, S6 is performed simultaneously.
2. the preparation method for the can product that metal as described in claim 1 is combined with plastics, which is characterized in that the step
S1 includes the following steps:
K1, the mold of the can body metal portion (1) is placed in the first press machine；
K2, the die surface that raw metal is placed in the can body metal portion (1)；
K3, the first press machine of starting, to obtain can body metal portion (1).
3. the preparation method for the can product that metal as described in claim 1 is combined with plastics, which is characterized in that the step
S2 includes the following steps:
L1, the mold of the cover metal portion (3) is placed in the second press machine；
L2, the die surface that raw metal is placed in the cover metal portion (3)；
L3, the second press machine of starting, carry out punching press to raw metal, to obtain cover metal portion (3).
4. the preparation method for the can product that metal as described in claim 1 is combined with plastics, which is characterized in that the step
S3 includes the following steps:
M1, the mold of the can body plastic section (2) is placed in the first injection molding machine；
M2, the plastic raw materials in the first injection molding machine are heated, makes its fusing；
M3, the first injection molding machine of starting, complete injection molding, to obtain the can body plastic section (2).
5. the preparation method for the can product that metal as described in claim 1 is combined with plastics, which is characterized in that the step
S4 includes the following steps:
N1, the mold of the cover plastic section (4) is placed in the second injection molding machine；
N2, the plastic raw materials in the second injection molding machine are heated, makes its fusing；
N3, the second injection molding machine of starting, complete injection molding, to obtain the cover plastic section (4).
6. the preparation method for the can product that metal as described in claim 1 is combined with plastics, it is characterised in that: the can body
The bottom of plastic section (2) is provided with first through hole (7), is respectively arranged with the second through-hole at the top of the cover plastic section (4)
(8)。
7. the preparation method for the can product that metal as described in claim 1 is combined with plastics, it is characterised in that: the can body
The open area of plastic section (2) and the cover plastic section (4) is provided with threaded portion (9).
8. the preparation method for the can product that metal as claimed in claim 7 is combined with plastics, it is characterised in that: the can body
The open area of plastic section (2) is provided with external screw thread.
9. the preparation method for the can product that metal as claimed in claim 7 is combined with plastics, it is characterised in that: the cover
The open area of plastic section (4) is provided with internal screw thread.
10. the preparation method for the can product that metal as described in claim 1 is combined with plastics, it is characterised in that: further include
Sealing ring (10), the sealing ring (10) are set to the top of the can body plastic section (2) and the top of the cover plastic section (4)
Between portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353249.5A CN109551771A (en) | 2018-11-14 | 2018-11-14 | A kind of preparation method for the can product that metal is combined with plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353249.5A CN109551771A (en) | 2018-11-14 | 2018-11-14 | A kind of preparation method for the can product that metal is combined with plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109551771A true CN109551771A (en) | 2019-04-02 |
Family
ID=65866368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811353249.5A Pending CN109551771A (en) | 2018-11-14 | 2018-11-14 | A kind of preparation method for the can product that metal is combined with plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109551771A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257709A (en) * | 1988-03-29 | 1993-11-02 | Dai Nippon Insatsu Kabushiki Kaisha | Container provided with metallic cover and method and apparatus for manufacturing the same |
| CN2844015Y (en) * | 2005-10-12 | 2006-12-06 | 浙江雄泰实业有限公司 | Double-layer glass |
| CN102616443A (en) * | 2012-03-23 | 2012-08-01 | 苏州华源包装股份有限公司 | Iron-plastic composite packaging tank |
| CN204750769U (en) * | 2015-06-30 | 2015-11-11 | 高华明 | Packaging container of plant SOD goods |
-
2018
- 2018-11-14 CN CN201811353249.5A patent/CN109551771A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257709A (en) * | 1988-03-29 | 1993-11-02 | Dai Nippon Insatsu Kabushiki Kaisha | Container provided with metallic cover and method and apparatus for manufacturing the same |
| CN2844015Y (en) * | 2005-10-12 | 2006-12-06 | 浙江雄泰实业有限公司 | Double-layer glass |
| CN102616443A (en) * | 2012-03-23 | 2012-08-01 | 苏州华源包装股份有限公司 | Iron-plastic composite packaging tank |
| CN204750769U (en) * | 2015-06-30 | 2015-11-11 | 高华明 | Packaging container of plant SOD goods |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190402 |
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| RJ01 | Rejection of invention patent application after publication |