CN1022388C - Garment-cutting scissors with copper handles and their manufacture - Google Patents
Garment-cutting scissors with copper handles and their manufacture Download PDFInfo
- Publication number
- CN1022388C CN1022388C CN 89104502 CN89104502A CN1022388C CN 1022388 C CN1022388 C CN 1022388C CN 89104502 CN89104502 CN 89104502 CN 89104502 A CN89104502 A CN 89104502A CN 1022388 C CN1022388 C CN 1022388C
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- CN
- China
- Prior art keywords
- scissors
- welding
- handles
- clothes
- garment
- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a pair of clothes scissors with copper handles and a manufacturing method thereof. A scissors head of the clothes scissors is formed by hammering common carbon steel covered with manganese steel, and the scissors handle is formed by precisely casting brass. The manufacturing method of the scissors has the key point that the scissors head and the scissors handles are welded into a whole by using the gas welding. When the scissors head and the scissors handles are welded, welding sticks adopt silver alloys welding sticks, borax is used as a medium and is placed at a welding point, and the welding temperature controls between 850 to 900 DEG C. Compared with the existing clothes scissors, the made clothes scissors with copper handles of the present invention has the advantages of light weight and beautiful appearance, and the clothes scissors with copper handles is light and comfortable when used. The present invention adds the kinds of the clothes scissors and increase the product level of the clothes scissors.
Description
The present invention is the preparation method of a kind of clothes scissors and scissors.The characteristics of the preparation method of this scissors are the technical barriers that has solved the welding of copper iron.
The scissors bit of existing garment-cutting scissors and scissors handle generally are to make with carbon steel and iron.This scissors outward appearance is general, and weight is heavier, and product specification is lower.
The purpose of this invention is to provide the clothes scissors that a kind of scissors handle adopts brass to make, it is in light weight that it is had, and unique refined gas can be given beautiful enjoyment, improves the product specification of clothes scissors.
The present invention finishes as follows: after scissors bit (1) forges with the multiple manganese steel of common straightcarbon steel, through punching press, side cut, punching, mill, processing technology such as heat treatment makes.Scissors handle (2) forms by hot investment casting with brass.It is integrally welded between scissors bit (1) and the scissors handle (2) with gas welding.During welding, welding rod adopts the silver alloy welding rod, and borax is mediated and is placed on weld, and welding temperature is controlled between 850～900 ℃.After the welding, scissors has just been made garment-cutting scissors with copper handles through finishing, polishing, plating, mill, opening, assembling.
The garment-cutting scissors with copper handles that the present invention makes is compared with existing garment-cutting scissors, has in light weight, good looking appearance, and easily comfortable sense is arranged during use.The present invention has increased the kind of garment-cutting scissors, has improved the product specification of garment-cutting scissors.The preparation method of garment-cutting scissors with copper handles of the present invention has solved the technical barrier that is difficult to weld between the copper iron.
Description of drawings:
Fig. 1 is the structural representation of garment-cutting scissors with copper handles.Wherein (1) represents scissors bit; (2) expression scissors handle; (3) expression bolt, nut.
Embodiment:
A kind of garment-cutting scissors with copper handles constructed in accordance.Scissors bit with multiple 65 manganese steel of A3F common straightcarbon steel by forge, punching press, side cut, punching, mill, processing method such as heat treatment makes.Scissors handle forms by hot investment casting with 62 brass.It is integrally welded between scissors bit and the scissors handle by gas welding.During welding, welding rod adopts the silver alloy welding rod, and borax is mediated and is placed on weld, and welding temperature is 850～900 ℃.After the welding, scissors is through finishing, polishing, plating, mill, opening.Bolt, nut are outsourcing piece.Assemble by Fig. 1, just can obtain a kind of garment-cutting scissors with copper handles.
Claims (2)
1, a kind of garment-cutting scissors with copper handles, form by scissors bit (1) and scissors handle (2), it is characterized in that scissors bit (1) forges with the multiple manganese steel of common straightcarbon steel forms, and scissors handle (2) is made with brass, connects with gas welding between scissors bit (1) and the scissors handle (2) to be integral.
2, a kind of preparation method of garment-cutting scissors with copper handles, it is characterized in that scissors bit (1) forges with the multiple manganese steel of common straightcarbon steel after, through punching press, side cut, punching, mill, heat-treatment processing process makes, scissors handle (2) forms by hot investment casting with brass.When welding between scissors bit (1) and the scissors handle (2), welding rod adopts the silver alloy welding rod, and borax is mediated and is placed on weld, and welding temperature is controlled between 850～900 ℃, repairs after the welding again, polishes, electroplates, mill, opening, assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89104502 CN1022388C (en) | 1989-06-28 | 1989-06-28 | Garment-cutting scissors with copper handles and their manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89104502 CN1022388C (en) | 1989-06-28 | 1989-06-28 | Garment-cutting scissors with copper handles and their manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1048346A CN1048346A (en) | 1991-01-09 |
| CN1022388C true CN1022388C (en) | 1993-10-13 |
Family
ID=4855580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89104502 Expired - Fee Related CN1022388C (en) | 1989-06-28 | 1989-06-28 | Garment-cutting scissors with copper handles and their manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1022388C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261867B (en) * | 2018-11-27 | 2020-12-18 | 南通四合不锈钢制品有限公司 | Forging and pressing process of low-impurity steel cutter |
-
1989
- 1989-06-28 CN CN 89104502 patent/CN1022388C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1048346A (en) | 1991-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |