CN117463817A - Production method of luggage products - Google Patents
Production method of luggage products Download PDFInfo
- Publication number
- CN117463817A CN117463817A CN202311552049.3A CN202311552049A CN117463817A CN 117463817 A CN117463817 A CN 117463817A CN 202311552049 A CN202311552049 A CN 202311552049A CN 117463817 A CN117463817 A CN 117463817A
- Authority
- CN
- China
- Prior art keywords
- main body
- cooling
- decorative
- shaping
- alloy material
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims description 19
- 239000000956 alloy Substances 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000007493 shaping process Methods 0.000 claims description 13
- 238000003475 lamination Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- 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
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/44—Joining a heated non plastics element to a plastics element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to the technical field of bag product production, in particular to a production method of a bag product. The decorative membrane can be arranged on the main body only by one processing procedure, the processing procedure is reduced, the production efficiency is effectively improved, and the cost is low only by putting in the design and manufacturing laminating mould, thereby being beneficial to large-scale production and use.
Description
Technical Field
The invention relates to the technical field of bag product production, in particular to a production method of a bag product.
Background
Currently, luggage products mainly comprise a main body made of alloy materials, and the main body is usually molded and produced through injection molding or extrusion molding technology. In order to increase the decorative effect of the luggage products, the decorative membrane needs to be fixedly arranged on the surface of the main body, and the decorative membrane is arranged on the main body in a mode of pasting, binding and the like, so that the decorative membrane is arranged on the main body and can be finished only through two processing procedures, the production efficiency is relatively complex, and the production efficiency is low, so that the large-scale production is not facilitated.
Disclosure of Invention
The invention solves the technical problem of providing a production method of luggage products with higher production efficiency.
The technical scheme adopted for solving the technical problems is as follows: the production method of the luggage product comprises a main body and a decorative membrane which are made of alloy materials, wherein the main body and the decorative membrane are formed by one-step covering and synthesizing through an extrusion molding process, so that the decorative membrane is fixedly arranged on the main body.
Further, the main body and the decorative film are formed by one-step lamination through an extrusion molding process, and the method comprises the following steps:
a. heating the alloy material to 245-255 ℃ to enable the alloy material to be in a molten state;
b. extruding the alloy material in a molten state into a main body forming die through an extrusion screw;
c. forming the alloy material into a main body in a main body forming die, and cooling the main body to 175-185 ℃ in the main body forming die;
d. taking the main body cooled to 175-185 ℃ out of the main body forming die, conveying the main body to the covering die, and placing the decorative film on the main body;
e. and cooling and shaping, and fixing the decorative membrane on the main body after cooling and shaping.
Further, in step e, the cooling and shaping is performed by water cooling.
Further, the luggage product further comprises a frame body wrapping zipper, and in the step d, when the decorative film is placed on the main body, the frame body wrapping zipper is also placed on the main body;
in the step e, the frame body is covered by the zipper and fixedly arranged on the main body after cooling and shaping.
The beneficial effects of the invention are as follows: the main body and the decorative membrane are formed by one-step covering and combining through the extrusion molding process, so that the decorative membrane is fixedly arranged on the main body, the decorative membrane is arranged on the main body only by one-step processing, the processing procedures are reduced, the production efficiency is effectively improved, and the cost is low only by putting into a design and manufacturing covering and combining die, thereby being beneficial to large-scale production and use.
Drawings
FIG. 1 is a schematic diagram of the structure of the luggage product of the present invention;
FIG. 2 is an exploded view of the main body and the decorative film
The marking is as follows: the main body 1, the decorative membrane 2 and the frame body are covered by the zipper 3.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
As shown in fig. 1 and 2, the production method of the luggage product of the invention comprises a main body 1 and a decorative film 2 which are made of alloy materials, wherein the main body 1 and the decorative film 2 are formed by one-step lamination through an extrusion molding process, so that the decorative film 2 is fixedly arranged on the main body 1.
The main body 1 and the decorative membrane 2 are formed by one-step lamination through an extrusion molding process, and the method comprises the following steps:
a. heating the alloy material to 245-255 ℃ to enable the alloy material to be in a molten state;
b. extruding the alloy material in a molten state into a main body forming die through an extrusion screw;
c. forming the alloy material into a main body 1 in a main body forming die, and cooling the main body 1 to 175-185 ℃ in the main body forming die;
d. taking the main body 1 cooled to 175-185 ℃ out of the main body forming die, conveying the main body 1 into the covering die, and placing the decorative film 2 on the main body 1;
e. and (3) cooling and shaping, and fixing the decorative membrane 2 on the main body 1 after cooling and shaping.
The structure of the covering mold is similar to that of the main body molding mold.
In order to ensure the cooling shaping effect, in step e, the cooling shaping is performed by water cooling.
As shown in fig. 1, some luggage products are further provided with a frame-covered zipper 3, in order to further reduce the production cost, reduce the processing procedure and improve the production efficiency, in the step d, when the decorative film 2 is placed on the main body 1, the frame-covered zipper 3 is also placed on the main body 1, in the step e, after cooling and shaping, the frame-covered zipper 3 is fixedly arranged on the main body 1, so that the main body 1, the decorative film 2 and the frame-covered zipper 3 are formed by one-step covering through an extrusion molding process, thereby effectively improving the production efficiency.
In summary, the main body 1 and the decorative film 2 are formed by one-step lamination through the extrusion molding process, so that the decorative film 2 is fixedly arranged on the main body 1, the decorative film 2 is arranged on the main body 1 only by one-step processing, the processing procedures are reduced, the production efficiency is effectively improved, and the cost is lower only by putting into a design and manufacturing lamination die, thereby being beneficial to mass production and use.
Claims (4)
1. The production method of the luggage product comprises a main body (1) and a decorative membrane (2) which are made of alloy materials, and is characterized in that: the main body (1) and the decorative membrane (2) are subjected to one-step covering forming through an extrusion forming process, so that the decorative membrane (2) is fixedly arranged on the main body (1).
2. A method of producing luggage products as claimed in claim 1, wherein: the main body (1) and the decorative membrane (2) are formed by one-step lamination through an extrusion molding process, and the method comprises the following steps:
a. heating the alloy material to 245-255 ℃ to enable the alloy material to be in a molten state;
b. extruding the alloy material in a molten state into a main body forming die through an extrusion screw;
c. forming the alloy material into a main body (1) in a main body forming die, and cooling the main body (1) to 175-185 ℃ in the main body forming die;
d. taking the main body (1) cooled to 175-185 ℃ out of a main body forming die, conveying the main body (1) into a covering die, and then placing the decorative film (2) on the main body (1);
e. and (3) cooling and shaping, and enabling the decorative membrane (2) to be fixedly arranged on the main body (1) after cooling and shaping.
3. A method of producing luggage products as claimed in claim 2, wherein: in step e, cooling shaping is performed by water cooling.
4. A method of producing luggage products as claimed in claim 1, wherein: the luggage product also comprises a frame body coating zipper (3), and in the step d, when the decorative membrane (2) is placed on the main body (1), the frame body coating zipper (3) is also placed on the main body (1);
in step e, the frame body is covered with the zipper (3) and fixedly arranged on the main body (1) after cooling and shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311552049.3A CN117463817A (en) | 2023-11-21 | 2023-11-21 | Production method of luggage products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311552049.3A CN117463817A (en) | 2023-11-21 | 2023-11-21 | Production method of luggage products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117463817A true CN117463817A (en) | 2024-01-30 |
Family
ID=89629166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311552049.3A Pending CN117463817A (en) | 2023-11-21 | 2023-11-21 | Production method of luggage products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117463817A (en) |
-
2023
- 2023-11-21 CN CN202311552049.3A patent/CN117463817A/en active Pending
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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 |