JPS6159853B2 - - Google Patents
Info
- Publication number
- JPS6159853B2 JPS6159853B2 JP3117582A JP3117582A JPS6159853B2 JP S6159853 B2 JPS6159853 B2 JP S6159853B2 JP 3117582 A JP3117582 A JP 3117582A JP 3117582 A JP3117582 A JP 3117582A JP S6159853 B2 JPS6159853 B2 JP S6159853B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- cutting
- metal plate
- cutting line
- cutting edge
- 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
Links
- 238000000034 method Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 description 18
- 238000010411 cooking Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/40—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
【発明の詳細な説明】
本発明は野菜の千切りを行う調理器Ａに装着す
る刃Ｂの製造方法に係るもので、次にその詳細に
ついて説明する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing a blade B to be attached to a cooking device A for shredding vegetables, and details thereof will be described next.
従来の調理器Ａに装着する刃の製造方法は、薄
金属板１の適当個所に平行で且つ同一間隔の多数
の斜状切断線２をプレス加工で形成すると同時
に、切断線２の前後に段差を有せしめて切断線２
を「状に起立せしめてなるものであつた。 The conventional manufacturing method for the blade to be attached to the cooking appliance A is to form a large number of diagonal cutting lines 2 parallel to the thin metal plate 1 at the same intervals by press working at appropriate locations, and at the same time create a step in front and behind the cutting line 2. Cutting line 2
``It was made to stand up in the form of ``.
上記手法は製造能率が良いという反面、切断加
工時に生ずるバリがそのまま刃先３の部分に残存
し、且つ刃先３は金属板の厚さと同一であるた
め、非常に切れ味の悪い製品となる欠点を有す
る。そこで本発明は切断線２の形成工程と、刃起
し工程とを分離すると共に、その間に刃先形成工
程を付加し、切れ味の良い刃を提供できるように
したものである。即ち金属板１に従来と同様に切
断線２を形成し、刃起しした際に刃先３になる切
断線２の一側部分をプレス加工で押圧して薄くす
る刃先形成工程を行い、然る後切断線２の前後に
段差を有せしめて切断線２部分を「状に起立せし
める刃起し工程を行つてなるものである。 Although the above method has good manufacturing efficiency, it has the disadvantage that the burr generated during cutting remains on the cutting edge 3, and the cutting edge 3 is the same thickness as the metal plate, resulting in a product that is extremely hard to cut. . Therefore, in the present invention, the process of forming the cutting line 2 and the process of raising the blade are separated, and a process of forming the blade edge is added therebetween, thereby making it possible to provide a blade with good sharpness. That is, a cutting line 2 is formed on a metal plate 1 in the same manner as before, and a cutting edge forming process is performed in which one side of the cutting line 2, which becomes the cutting edge 3 when the blade is raised, is pressed by press working to make it thinner. This is done by performing a blade raising process in which a step is provided before and after the rear cutting line 2 to make the cutting line 2 part stand up in a "shape".
従つて切断線２の形成工程で生ずるバリは刃先
形成工程で修正され、且つ刃先３は従来のものに
比して薄くなるので切れ味は格段に向上するもの
である。尚刃先を薄くして強度上問題がある場合
は必要に応じて全体を焼き入れて硬化すれば良
い。 Therefore, the burrs generated in the process of forming the cutting line 2 are corrected in the process of forming the cutting edge, and the cutting edge 3 is thinner than the conventional one, so that the sharpness is significantly improved. If the edge of the blade is made thinner and there is a problem with its strength, the entire blade may be hardened by quenching if necessary.
第１図は調理器の全体斜視図、第２図は切断線
を形成した薄金属板の斜視図、第３図はａ−ｂ線
切断部拡大断面図、第４図は形成された刃の斜視
図である。
１は薄金属板、２は切断線、３は刃先。
Fig. 1 is an overall perspective view of the cooker, Fig. 2 is a perspective view of a thin metal plate with cut lines formed, Fig. 3 is an enlarged sectional view of the section cut along line a-b, and Fig. 4 is a view of the formed blade. FIG. 1 is a thin metal plate, 2 is a cutting line, and 3 is a cutting edge.
Claims (1)
多数の斜状切断線を設け、各切断線の一側部分を
プレス押圧して薄くし、然かる後切断線部分を
「状に起立せしめたことを特徴とする調理器用刃
の製造方法。1. A large number of diagonal cut lines are provided parallel to each other at the same intervals on a thin metal plate at appropriate positions, one side of each cut line is pressed to make it thinner, and then the cut line portion is made to stand up in the shape of A method for manufacturing a cooker blade characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3117582A JPS58149135A (en) | 1982-02-27 | 1982-02-27 | Method of producing blade for cooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3117582A JPS58149135A (en) | 1982-02-27 | 1982-02-27 | Method of producing blade for cooking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58149135A JPS58149135A (en) | 1983-09-05 |
| JPS6159853B2 true JPS6159853B2 (en) | 1986-12-18 |
Family
ID=12324102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3117582A Granted JPS58149135A (en) | 1982-02-27 | 1982-02-27 | Method of producing blade for cooking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566367U (en) * | 1992-02-17 | 1993-09-03 | 三菱自動車工業株式会社 | Piston pin bearing structure |
| JP2021079403A (en) * | 2019-11-19 | 2021-05-27 | 株式会社シゲル工業 | Julienning cooker and method for manufacture of julienning blade body |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0724728Y2 (en) * | 1992-11-10 | 1995-06-05 | 鹿島建設株式会社 | Aviation obstruction light |
| JP6087216B2 (en) * | 2013-06-06 | 2017-03-01 | 株式会社シゲル工業 | Method for manufacturing a thousand cutting blade |
-
1982
- 1982-02-27 JP JP3117582A patent/JPS58149135A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566367U (en) * | 1992-02-17 | 1993-09-03 | 三菱自動車工業株式会社 | Piston pin bearing structure |
| JP2021079403A (en) * | 2019-11-19 | 2021-05-27 | 株式会社シゲル工業 | Julienning cooker and method for manufacture of julienning blade body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58149135A (en) | 1983-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6159853B2 (en) | ||
| US3290917A (en) | Method of producing a cutting tool | |
| CA2270981A1 (en) | Method of forming a toothed cutting blade | |
| CN211250213U (en) | Bean curd slabbing machine | |
| JPH06226554A (en) | Manufacture of blade body | |
| GB1221539A (en) | Rotary dies | |
| US2603251A (en) | Saw blade | |
| KR19990080398A (en) | Fire hydrant and its manufacturing method | |
| US3411194A (en) | Cutting and abrading tools | |
| JP2602171B2 (en) | Knife | |
| GB1253832A (en) | Improvements in or relating to saws and their manufacture | |
| JP7153935B2 (en) | Julienne cooker and method for manufacturing julienne blade | |
| JPS6334876Y2 (en) | ||
| JPH09323012A (en) | Filter for range hood and its production | |
| JPS6016323A (en) | Method of manufacturing cutting tool | |
| JPS5919038A (en) | Outrun working and die in punch press | |
| JPS6134959B2 (en) | ||
| NO844586L (en) | ELECTRIC FAN GRACKS. | |
| JPS6145444B2 (en) | ||
| JPH0732059A (en) | Pressing method | |
| EP0741624A1 (en) | Saw teeth configuration and its grinding method | |
| CN110843010A (en) | Bean curd slabbing machine | |
| JPS5942169Y2 (en) | Slitter material | |
| JPH021581B2 (en) | ||
| JPS57121849A (en) | Manufacture of sickle |