JPS60191718A - Cutting machine - Google Patents

Cutting machine

Info

Publication number
JPS60191718A
JPS60191718A JP4612084A JP4612084A JPS60191718A JP S60191718 A JPS60191718 A JP S60191718A JP 4612084 A JP4612084 A JP 4612084A JP 4612084 A JP4612084 A JP 4612084A JP S60191718 A JPS60191718 A JP S60191718A
Authority
JP
Japan
Prior art keywords
plate member
cut
rotary cutter
plate material
rotary blade
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
Application number
JP4612084A
Other languages
Japanese (ja)
Inventor
Hiroshi Dazai
太宰　博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4612084A priority Critical patent/JPS60191718A/en
Publication of JPS60191718A publication Critical patent/JPS60191718A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00—Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

PURPOSE:To shear-cut a plate member, preventing the formation of burrs, by nipping and fixing the plate member to be shear-cut by four fixed cutters and cutting and throwing-away a part of the plate member by a rotary cutter. CONSTITUTION:Fixed cutters 1, 2, 3 and 4 nip a plate member 6 by four rods reinforced by a square pipe 5. The roller part of a rotary cutter 7 strongly nips the fixed cutters 1, 2, 3 and 4. Because of the above-described force, fixed cutters 1, 2, 3 and 4 strongly nip the plate member 6. In this state, the cutting machine body transfers, and the rotary cutter 7 forms a cut onto the plate member 6. The plate member 6 is worked with a part C left. The part C is cut and thrown-away by a rotary cutter 9.

Description

【発明の詳細な説明】 この発明は、金属製板材を娃ζ断により変形さ一υずに
切る切断機に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cutting machine that cuts a metal plate without causing any deformation.

固定刃１．２．３．４が角バイブ５に補強されて成る４
本の棒で板材６を挟む。そこを切断機本体へが通りなが
ら板材６を切断していく。第３図は回転刃７が板材６に
切込みを入れる状況を示す。Fixed blade 1.2.3.4 is reinforced with a square vibe 5 4
Sandwich the board 6 with a book stick. The plate material 6 is cut while passing through there to the cutting machine main body. FIG. 3 shows a situation in which the rotary blade 7 makes a cut into the plate material 6.

回転刃７のローラー部分８が固定刃１．２．３゜４を強
く挟む。その力で固定刃１，２．３．４は） 板材６を強く挟み、固定する。ｍ４図は回転刃９が板材
６の一部Ｃを切り捨てる状況を示ず。くびれた部分１１
がそこを通る状況を第５図に示す。The roller portion 8 of the rotary blade 7 strongly pinches the fixed blade 1.2.3°4. With that force, the fixed blades 1, 2, 3, and 4 firmly pinch the plate material 6 and fix it. Figure m4 does not show the situation where the rotary blade 9 cuts off part C of the plate material 6. constricted part 11
Figure 5 shows the situation in which the train passes through it.

１７１６図は回転刃１２が板材をシェービングする状況
を示す。Figure 1716 shows a situation in which the rotary blade 12 shaves a plate.

板材６が薄い板材であれば回転刃７のみで切断でき、回
転刃９は必要ない。If the plate material 6 is a thin plate material, it can be cut with only the rotary blade 7, and the rotary blade 9 is not necessary.

回転刃７．９．０−ラー１０のかわりにｐｑｑ部分回転
刃１３とローラーｌＯの組を、ｒｓ部分にローラー１０
と回転刃１７の組を、それぞわ軸支し第７図、第８図の
ようにすれば、パリのでないセん８″′りきる。Rotary blade 7.9.0-Pqq part rotary blade 13 and roller IO set instead of roller 10, rs part roller 10
If the set of the blade and the rotary blade 17 are supported on their respective shafts as shown in FIGS. 7 and 8, it will be possible to complete the process without cutting edges.

又、回転刃７を取り去り、油圧シリンダー１４により上
下できる刃１５をｐ部分に取り付け、固定刃３．４との
組み合わせにより板材６を打ち抜く型を構成できる部材
１６をｑ部分に取り付ければ、板材を第１０図のように
刃１５が板材６を打ち抜くことができる。その後、打ち
抜いた所まで回転刃９が切断していけば、板材６を途中
まで切断４°ることができる。Alternatively, if the rotary blade 7 is removed, a blade 15 that can be moved up and down by a hydraulic cylinder 14 is attached to the p section, and a member 16 that can form a die for punching the plate material 6 in combination with the fixed blade 3.4 is attached to the q section, the plate material can be punched. As shown in FIG. 10, the blade 15 can punch out the plate material 6. Thereafter, if the rotary blade 9 continues cutting until the punched area is reached, the plate material 6 can be cut halfway by 4°.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は断面図。第２図は切断機本体Ａの側面図。第３
図は板材に切込みを入れる状況を示す要部断面図。第４
図は板材の一部Ｃを切り捨てる状況を示す要部断面図。 ｆｆ１５図はくびれた部分が通り抜りる状況を示す要部
断面図。第６図はシェービングする状況を示す要部断面
図。第７図及び第８図は別の実施例による切断状況を示
す要部断面図。第１０ＬＬさらに別の実施例による切断
状況を示゛Ｊ’　１ｔｌｉ面図。第９ｒｙＪは型を構成
する部材と刃を示Ｊ♀１現図。 １．２．３．４・・・・固定刃　６・・・・板材７・・
　回転刃　９・・・・回転刃 １０　・・ローラー　１２・・・・回転刃１３・・・・
回転刃　Ｉ４・・・・油圧シリンダー１５・・・刃　１
７・・・・回転刃 １８・・・フレーム 手続補正書（方式） 昭和５９年１０月）、０日 特許庁長官　志　賀　学　殿 １、事件の表示 昭和５９年特許願０４６１２０号 ２、発明の名称 ３、補正をする者 事件との関係　特Ｎ’Ｆ出願人 住所　千葉県へ千代市村上３５０７Figure 1 is a sectional view. FIG. 2 is a side view of the cutting machine main body A. Third
The figure is a cross-sectional view of the main parts showing the situation in which cuts are made in the plate material. Fourth
The figure is a sectional view of a main part showing a situation in which part C of a plate material is cut off. ff Figure 15 is a sectional view of the main part showing the situation where the constricted part passes through. FIG. 6 is a sectional view of main parts showing a shaving situation. FIG. 7 and FIG. 8 are main part sectional views showing cutting conditions according to another embodiment. 10th LL is a 1tli side view showing a cutting situation according to still another embodiment. No. 9ryJ is a current view of J♀1 showing the members and blades that make up the mold. 1.2.3.4...Fixed blade 6...Plate material 7...
Rotary blade 9...Rotary blade 10...Roller 12...Rotary blade 13...
Rotating blade I4...Hydraulic cylinder 15...Blade 1
7...Rotary blade 18...Frame procedure amendment (method) October 1980), 0th Patent Office Commissioner Manabu Shiga1, Indication of the case 1982 Patent Application No. 0461202, Invention Name 3, Relationship with the person making the amendment Special N'F applicant address 3507 Murakami, Chiyo City, Chiba Prefecture

Claims (1)

【特許請求の範囲】 （イ）アレーン、１Ｂの前部に板材６を狭い幅で連続的
に切り捨′Ｃる機構１（が構成されている。 （ロ）フレーム】８はくびれた部分１１を有ず。 （ハ）くびれた部分１１はフレーム１８の前後に連なっ
ている。 （ニ）板材６の切り捨てられなかった部分がくびれた部
分１１を通してフレーム１８を通過できる。 以上のことを特徴とした切断機。[Claims] (a) A mechanism 1 for continuously cutting off a plate 6 in a narrow width is constructed in the front part of the arene 1B. (b) A frame 8 is a constricted part 11 (c) The constricted portion 11 is connected to the front and rear of the frame 18. (d) The portion of the plate material 6 that has not been cut off can pass through the frame 18 through the constricted portion 11. cutting machine.
JP4612084A 1984-03-08 1984-03-08 Cutting machine Pending JPS60191718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4612084A JPS60191718A (en) 1984-03-08 1984-03-08 Cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4612084A JPS60191718A (en) 1984-03-08 1984-03-08 Cutting machine

Publications (1)

Publication Number Publication Date
JPS60191718A true JPS60191718A (en) 1985-09-30

Family

ID=12738127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4612084A Pending JPS60191718A (en) 1984-03-08 1984-03-08 Cutting machine

Country Status (1)

Country Link
JP (1) JPS60191718A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002079410A (en) * 2000-09-06 2002-03-19 Amada Co Ltd Method for shearing by shearing machine and shearing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002079410A (en) * 2000-09-06 2002-03-19 Amada Co Ltd Method for shearing by shearing machine and shearing machine
JP4708540B2 (en) * 2000-09-06 2011-06-22 株式会社アマダ Shearing machine

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