JPH0337911Y2 - - Google Patents

Info

Publication number
JPH0337911Y2
JPH0337911Y2 JP14602185U JP14602185U JPH0337911Y2 JP H0337911 Y2 JPH0337911 Y2 JP H0337911Y2 JP 14602185 U JP14602185 U JP 14602185U JP 14602185 U JP14602185 U JP 14602185U JP H0337911 Y2 JPH0337911 Y2 JP H0337911Y2
Authority
JP
Japan
Prior art keywords
movable
fixed
base
blade
pivot shaft
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
Application number
JP14602185U
Other languages
Japanese (ja)
Other versions
JPS6253991U (en
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 filed Critical
Priority to JP14602185U priority Critical patent/JPH0337911Y2/ja
Publication of JPS6253991U publication Critical patent/JPS6253991U/ja
Application granted granted Critical
Publication of JPH0337911Y2 publication Critical patent/JPH0337911Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

【考案の詳細な説明】 〔技術分野〕 本考案は、瓦など無機硬化体の裁断に使用する
板材裁断機に関するものである。
[Detailed Description of the Invention] [Technical Field] The present invention relates to a plate cutting machine used for cutting inorganic cured materials such as roof tiles.

〔背景技術〕[Background technology]

従来、瓦などの板材を裁断する場合には、第5
図に示すような板材裁断機が使用されている。こ
の裁断機は、下部に固定脚10が設けられた固定
台1の上側に可動台2を配設すると共に可動台2
の一端部を第1ピン11にて固定台1の一端部に
上下回動自在に枢着し、固定台1の上面及び可動
台2の下面に固定刃3と可動刃4を取り付けて固
定刃3と可動刃4とを上下で対応させ、固定台1
の他端部に揺動リンク6の下端部を揺動自在に枢
着すると共に揺動リンク6の上端部を操作ハンド
ル5に軸着し、また操作ハンドル5の基部側の下
部に延設した連結部15と可動台2の他端部とを
軸着して操作ハンドル5のグリツプ22を手に持
つて上下移動させることにより、可動台2を第1
ピン11を軸として上下回動させるようにしたも
ので、固定台1の固定刃3と可動台2の可動刃4
との間に板材を入れて操作ハンドル5のグリツプ
22を押さえることにより裁断できるようにした
ものである。
Conventionally, when cutting board materials such as roof tiles, the fifth
A board cutting machine as shown in the figure is used. This cutting machine has a movable base 2 disposed above a fixed base 1 with fixed legs 10 provided at the bottom, and a movable base 2.
One end is pivoted to one end of a fixed base 1 with a first pin 11 so that it can move up and down, and a fixed blade 3 and a movable blade 4 are attached to the upper surface of the fixed base 1 and the lower surface of the movable base 2 to form a fixed blade. 3 and the movable blade 4 are made to correspond vertically, and the fixed base 1
The lower end of the swing link 6 is pivotably connected to the other end of the swing link 6, and the upper end of the swing link 6 is pivotally connected to the operating handle 5, and extends to the lower part of the base side of the operating handle 5. By pivoting the connecting portion 15 and the other end of the movable base 2, and moving the movable base 2 up and down by holding the grip 22 of the operating handle 5, the movable base 2 is moved to the first position.
It is designed to move up and down using a pin 11 as an axis, and has a fixed blade 3 on a fixed base 1 and a movable blade 4 on a movable base 2.
A plate material is inserted between the handle 5 and the handle 5 so that cutting can be performed by pressing the grip 22 of the operating handle 5.

しかしながら、従来の板材裁断機にあつては、
固定刃3と可動刃4間の隙間寸法が一定であつた
ので、板材の板厚や材質などによつて板材がなか
なか裁断でき難い場合があつた。
However, with conventional board cutting machines,
Since the gap size between the fixed blade 3 and the movable blade 4 was constant, it was sometimes difficult to cut the plate depending on the thickness and material of the plate.

〔考案の目的〕[Purpose of invention]

本考案は上記の点に鑑みて成されたものであつ
て、板材の板厚や材質に合わせて可動刃と固定刃
の隙間を調整することによつて板材を容易に裁断
することができる板材裁断機を提供することを目
的とするものである。
The present invention has been developed in view of the above points, and is a board material that can be easily cut by adjusting the gap between the movable blade and the fixed blade according to the thickness and material of the board material. The purpose is to provide cutting machines.

〔考案の開示〕[Disclosure of invention]

すなわち、本考案の板材裁断機は、固定台1の
上側に可動台2を配設し、可動台2の一端部に枢
支軸17を上下回動自在に枢着すると共にこの枢
支軸17を固定台1の一端部に穿孔された枢支孔
46内に上下位置調整自在に挿入固定して操作ハ
ンドル5の操作により可動台2を固定台1に上下
回動自在に枢着し、固定台1の上面に設けた固定
刃3と可動台2の下面に設けた可動刃4とを上下
で対応せしめて成るもので、固定台1と可動台2
とを回動自在に連結する枢支軸17の長さ寸法を
変えることにより固定刃3と可動刃4間の隙間を
変えるようにして、上記目的を達成したものであ
る。
That is, in the plate cutting machine of the present invention, a movable base 2 is disposed above a fixed base 1, and a pivot shaft 17 is pivoted to one end of the movable base 2 so as to be movable up and down. is inserted and fixed into a pivot hole 46 drilled in one end of the fixed base 1 so as to be vertically adjustable, and by operating the operating handle 5, the movable base 2 is pivoted to the fixed base 1 so as to be vertically movable and fixed. The fixed blade 3 provided on the top surface of the table 1 and the movable blade 4 provided on the bottom surface of the movable table 2 are made to correspond vertically, and the fixed table 1 and the movable table 2
The above object is achieved by changing the gap between the fixed blade 3 and the movable blade 4 by changing the length of the pivot shaft 17 that rotatably connects the fixed blade 3 and the movable blade 4.

以下本考案を図示の実施例に基づいて詳述す
る。まず板材裁断機A全体の構成について説明す
ると、第2図乃至第4図に示すように、横方向に
長く形成される固定台1の両側下部には固定脚1
0が設けられており、また固定台1の上面には固
定刃3が全長に亘つて取り付けられている。固定
台1の一端部には枢支部16が設けられて、この
枢支部16には枢支軸17がナツト18にて固定
されており、また固定台1の他端部には揺動リン
ク固定部19が設けられ、揺動リンク固定部19
には固定軸20がナツト18にて固定され、さら
に固定軸20の上端部には揺動リンク6の下端部
が揺動自在に第2ピン12にて軸支されている。
固定台1の上側には横方向に長い可動台2が配設
され、可動台2の一端部は上記枢支軸17の上端
部に第1ピン11にて上下回動自在に枢着されて
いる。可動台2の下面には可動刃4が全長に亘つ
て取り付けられており、上記固定台1の固定刃3
と上下で対応するようになつている。固定刃3及
び可動刃4はそれぞれ固定台1の上面及び可動台
2の下面より突出しているものである。可動台2
の上側には操作ハンドル5が配設されており、操
作ハンドル5の基端部側には下方へ延出された連
結部15と上方へ延出された枢着部7が設けら
れ、連結部15は可動台2の他端部と第3ピン1
3にて上下回動自在に軸着されている。さらに、
可動台2の他端部には通孔(図示せず)が穿設さ
れていて、上記揺動リンク6の上端部が通孔内を
通り、操作ハンドル5の枢着部7に第ピン14に
て軸着されている。
The present invention will be described in detail below based on illustrated embodiments. First, to explain the overall structure of the sheet material cutting machine A, as shown in Figs.
0 is provided, and a fixed blade 3 is attached to the upper surface of the fixed base 1 over its entire length. A pivot 16 is provided at one end of the fixed base 1, and a pivot shaft 17 is fixed to the pivot 16 with a nut 18, and a swing link is fixed to the other end of the fixed base 1. A swing link fixing section 19 is provided.
A fixed shaft 20 is fixed with a nut 18, and the lower end of the swing link 6 is swingably supported on the upper end of the fixed shaft 20 with a second pin 12.
A horizontally long movable base 2 is disposed above the fixed base 1, and one end of the movable base 2 is pivoted to the upper end of the pivot shaft 17 with a first pin 11 so as to be vertically movable. There is. A movable blade 4 is attached to the lower surface of the movable base 2 over the entire length, and the fixed blade 3 of the fixed base 1
The top and bottom correspond to each other. The fixed blade 3 and the movable blade 4 protrude from the upper surface of the fixed base 1 and the lower surface of the movable base 2, respectively. Movable stand 2
An operating handle 5 is disposed on the upper side, and a connecting portion 15 extending downward and a pivoting portion 7 extending upward are provided on the base end side of the operating handle 5. 15 is the other end of the movable base 2 and the third pin 1
3, it is pivoted so that it can move up and down. moreover,
A through hole (not shown) is bored at the other end of the movable base 2, and the upper end of the swing link 6 passes through the through hole, and a second pin 14 is attached to the pivot portion 7 of the operating handle 5. It is mounted on the shaft.

そして、操作ハンドル5の遊端部に設けられた
グリツプ22を手に持つて操作ハンドル5を上下
操作すると、可動台2は第1ピン11を中心とし
て上下回動することになり、固定刃3と可動刃4
との間に板材を入れることによつて両刃3,4の
間で板材を裁断することができるものである。す
なわち、第4図のように操作ハンドル5を持ち上
げると、揺動リンク6の第4ピン14部分を支点
として操作ハンドル5の連結部15が上側へ移動
されることになり、その結果可動台2は上方へ回
動して固定台1との間に間隙が形成されることに
なるのであり、逆に操作ハンドル5のグリツプ2
2を押さえると可動台2が下方へ回動して可動台
2の可動刃4と固定台1の固定刃3との間の隙間
が小さくなり、固定刃3と可動刃4との間で板材
を裁断することができるようになつている。また
その際、操作ハンドル5を持ち上げた際には揺動
リンク6が前方へやや傾き、操作ハンドル5を下
動させた際には揺動リンク6が反対側へ傾むくも
のである。
When the user holds the grip 22 provided at the free end of the operating handle 5 in his hand and operates the operating handle 5 up and down, the movable base 2 moves up and down about the first pin 11, and the fixed blade 3 and movable blade 4
By inserting a plate material between the blades 3 and 4, the plate material can be cut between the two blades 3 and 4. That is, when the operating handle 5 is lifted as shown in FIG. The grip 2 of the operating handle 5 rotates upward to form a gap with the fixed base 1.
2, the movable base 2 rotates downward, the gap between the movable blade 4 of the movable base 2 and the fixed blade 3 of the fixed base 1 becomes smaller, and the plate material is removed between the fixed blade 3 and the movable blade 4. It is now possible to cut Further, in this case, when the operating handle 5 is lifted up, the swinging link 6 is slightly tilted forward, and when the operating handle 5 is moved down, the swinging link 6 is tilted to the opposite side.

次に、固定台1と可動台2の枢支部分について
詳述すると、第1図に示すように可動台2の一端
部にはスリツト47が設けられていてスリツト4
7内には枢支軸17の上端部が第1ピン11にて
上下回動自在に枢着されている。枢支軸17の下
部にはやや小径となつた小径部48が設けられ、
小径部48の上端部には係止面49が形成されて
いる。一方、固定台1の一端部に設けられた枢支
部16には上下に貫通する枢支孔46が穿孔さ
れ、この枢支孔46内に上記枢支軸17が挿入さ
れている。そして、枢支部16の下面より枢支軸
17に螺着したナツト18の締め付けにて枢支軸
17の係止面49が枢支部16の上面に係止さ
れ、係止面49とナツト18との間で枢支部16
を挾着することにより、枢支軸17は固定台1の
枢支部16に固定されている。ここで、固定台1
の固定刃3と可動台2の可動刃4間の隙間寸法を
大きくするには、第1図bに示すようなワツシヤ
50を枢支軸17の係止面49と枢支部16上面
との間に介在させることで固定台1と可動台2間
の枢支軸17の長さ長くすることができるもので
ある。ワツシヤ50は略U字状に形成され、溝部
51の幅寸法は枢支軸17の小径部48寸法より
も大きく、且つ枢支軸17の外径寸法よりも小さ
く設定されていて、厚みの異なるワツシヤ50を
用いることにより、枢支軸17の長さを変えるこ
とができるものである。
Next, to explain in detail the pivot parts of the fixed base 1 and the movable base 2, as shown in FIG. 1, a slit 47 is provided at one end of the movable base 2.
The upper end portion of a pivot shaft 17 is pivotally mounted within 7 by a first pin 11 so as to be movable up and down. A small diameter portion 48 having a slightly smaller diameter is provided at the lower part of the pivot shaft 17,
A locking surface 49 is formed at the upper end of the small diameter portion 48 . On the other hand, the pivot 16 provided at one end of the fixed base 1 has a pivot hole 46 that passes through it vertically, and the pivot shaft 17 is inserted into the pivot hole 46 . Then, by tightening the nut 18 screwed onto the pivot shaft 17 from the lower surface of the pivot portion 16, the locking surface 49 of the pivot shaft 17 is locked onto the upper surface of the pivot portion 16, and the locking surface 49 and the nut 18 are tightened. Among the cardinal branches 16
The pivot shaft 17 is fixed to the pivot portion 16 of the fixed base 1 by clamping the pivot shaft 17 to the pivot portion 16 of the fixed base 1. Here, fixed base 1
In order to increase the gap size between the fixed blade 3 and the movable blade 4 of the movable table 2, a washer 50 as shown in FIG. By interposing the pivot shaft 17 between the fixed base 1 and the movable base 2, the length of the pivot shaft 17 can be increased. The washer 50 is formed in a substantially U-shape, and the width of the groove 51 is set to be larger than the small diameter portion 48 of the pivot shaft 17 and smaller than the outer diameter of the pivot shaft 17, and has different thicknesses. By using the washer 50, the length of the pivot shaft 17 can be changed.

なお、可動台2の上面には揺動リンク6側にて
載置台23と、ポンチ受け台24と、水平台25
とが上方へ一体に突出されており、各突起物の上
面は面一となつていて、突起物の上に瓦などの板
材を水平状態に載せ、操作ハンドル5の中央部下
面に下方へ突出したポンチ26にて板材に釘穴等
をあけることができるようになつている。ここ
で、ポンチ受け台24にはポンチ26が挿通され
るポンチ穴27が穿孔されている。また、図中2
8は補助金物であり、補助金物28の一端部が第
4ピン14にて揺動リンク6に上下回動自在に軸
着され、他端部に垂設した脚部29が載置台23
の凹段部30上面に載るようになつており、操作
ハンドル5の基端部上面に他端部側へ凹湾曲させ
て突出した刃31が補助金物28の上面に設けら
れたスリツト32内を挿通自在となつている。そ
して、第4図に示すように操作ハンドル5のグリ
ツプ22を上方へ持ちあげた際には刃31がスリ
ツト32から補助金物28の上面に突出して刃3
1と補助金物28の上面との間には空間部33が
形成され、この空間部33内に小さい板材を入れ
た後操作ハンドル5を下動させることで小さい板
材でも裁断できるようになつている。
In addition, on the upper surface of the movable table 2, on the swing link 6 side, there is a mounting table 23, a punch receiving table 24, and a horizontal table 25.
The upper surfaces of each projection are flush with each other, and a plate material such as a tile is placed horizontally on the projection, and the projection is projected downward from the lower surface of the center of the operating handle 5. Nail holes etc. can be made in the plate material using the punch 26. Here, the punch holder 24 has a punch hole 27 through which a punch 26 is inserted. Also, 2 in the figure
Reference numeral 8 denotes an auxiliary hardware, one end of which is pivotally attached to the swing link 6 by a fourth pin 14 so as to be vertically movable, and a leg 29 hanging down from the other end is connected to the mounting table 23.
A blade 31 that is curved concavely and protrudes toward the other end on the top surface of the proximal end of the operating handle 5 is designed to rest on the top surface of the recessed step 30 of the operating handle 5 . It can be inserted freely. As shown in FIG. 4, when the grip 22 of the operating handle 5 is lifted upward, the blade 31 protrudes from the slit 32 onto the upper surface of the auxiliary hardware 28, causing the blade 31 to
A space 33 is formed between the cutting tool 1 and the upper surface of the auxiliary hardware 28, and even a small board can be cut by moving the operating handle 5 downward after inserting a small board into the space 33. .

〔考案の効果〕[Effect of idea]

上記のように本考案は、可動台の一端部に枢支
軸を上下回動自在に枢着してこの枢支軸を固定台
の一端部に穿孔された枢支孔内に上下位置調整自
在に挿入固定したので、固定台の固定刃と可動台
の可動刃間の隙間を調整することができ、板厚や
板材の材質などに合わせて隙間寸法を調整するこ
とで、容易に板材を裁断することができるもので
ある。
As mentioned above, in the present invention, a pivot shaft is pivoted to one end of a movable base so as to be movable up and down, and the vertical position of this pivot shaft can be adjusted freely within a pivot hole drilled at one end of a fixed base. Since it is inserted and fixed in the holder, it is possible to adjust the gap between the fixed blade on the fixed table and the movable blade on the movable table.By adjusting the gap size according to the plate thickness and material of the plate, it is possible to easily cut the plate. It is something that can be done.

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

第1図a,bはそれぞれ本考案一実施例の要部
斜視図、第2図及び第3図はそれぞれ同上の板材
裁断機の全体斜視図、第4図は同上の概略説明
図、第5図は従来例の板材裁断機の斜視図であ
る。 1は固定台、2は可動台、3は固定刃、4は可
動刃、5は操作ハンドル、17は枢支軸、46は
枢支孔、Aは板材裁断機である。
1A and 1B are perspective views of essential parts of an embodiment of the present invention, FIGS. 2 and 3 are perspective views of the entire board cutting machine, respectively, FIG. 4 is a schematic explanatory view of the same, and FIG. The figure is a perspective view of a conventional plate cutting machine. 1 is a fixed base, 2 is a movable base, 3 is a fixed blade, 4 is a movable blade, 5 is an operating handle, 17 is a pivot shaft, 46 is a pivot hole, and A is a board cutting machine.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定台の上側に可動台を配設し、可動台の一端
部に枢支軸を上下回動自在に枢着すると共にこの
枢支軸を固定台の一端部に穿孔された枢支孔内に
上下位置調整自在に挿入固定して操作ハンドルの
操作により可動台を固定台に上下回動自在に枢着
し、固定台の上面に設けた固定刃と可動台の下面
に設けた可動刃とを上下で対応せしめて成る板材
裁断機。
A movable base is disposed above the fixed base, and a pivot shaft is pivoted to one end of the movable base so as to be movable up and down, and the pivot shaft is inserted into a pivot hole drilled at one end of the fixed base. The movable base is inserted and fixed so that its vertical position can be adjusted freely, and the movable base is pivotally attached to the fixed base so as to be movable up and down by operating the operation handle, and the fixed blade provided on the top surface of the fixed base and the movable blade provided on the bottom surface of the movable base are connected. A board cutting machine that corresponds to the top and bottom.
JP14602185U 1985-09-25 1985-09-25 Expired JPH0337911Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14602185U JPH0337911Y2 (en) 1985-09-25 1985-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14602185U JPH0337911Y2 (en) 1985-09-25 1985-09-25

Publications (2)

Publication Number Publication Date
JPS6253991U JPS6253991U (en) 1987-04-03
JPH0337911Y2 true JPH0337911Y2 (en) 1991-08-09

Family

ID=31058096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14602185U Expired JPH0337911Y2 (en) 1985-09-25 1985-09-25

Country Status (1)

Country Link
JP (1) JPH0337911Y2 (en)

Also Published As

Publication number Publication date
JPS6253991U (en) 1987-04-03

Similar Documents

Publication Publication Date Title
JPH0337911Y2 (en)
JPH0331516Y2 (en)
JPH0337909Y2 (en)
JPH0337910Y2 (en)
JPH0426235Y2 (en)
CN2318010Y (en) Circular sawing machine capable of regulating blade inclined angle
JP2000024857A (en) Work fixing device and work fixing method
JP2562431Y2 (en) Jig for plate cutting
JPS6380101U (en)
CN2198081Y (en) Chuck of working bench
JPH0337912Y2 (en)
JPH0444321Y2 (en)
JP3867457B2 (en) Tabletop cutting machine
JP3925043B2 (en) Tabletop cutting machine
JPH037482U (en)
JPH0625282Y2 (en) Lower limit position stopper of tabletop cutting machine
JPS601921Y2 (en) Manual plastic pipe bevel chamfer
JPS5822577Y2 (en) Clamp device for drawing boards on drafting tables, etc.
JPH0120081Y2 (en)
JPS6230061Y2 (en)
JPS6318201U (en)
CN2715955Y (en) Double-arm type brick cutter
JPH083599Y2 (en) Wall material mounting position adjustment tool
JPS6024520Y2 (en) Steady rest device
JPS5820321Y2 (en) Guide ruler for cutting in architecture