JPH0543024Y2 - - Google Patents

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Publication number
JPH0543024Y2
JPH0543024Y2 JP1986061140U JP6114086U JPH0543024Y2 JP H0543024 Y2 JPH0543024 Y2 JP H0543024Y2 JP 1986061140 U JP1986061140 U JP 1986061140U JP 6114086 U JP6114086 U JP 6114086U JP H0543024 Y2 JPH0543024 Y2 JP H0543024Y2
Authority
JP
Japan
Prior art keywords
base
rotating frame
support
board
plate
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 - Lifetime
Application number
JP1986061140U
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Japanese (ja)
Other versions
JPS62171543U (en
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Filing date
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Priority to JP1986061140U priority Critical patent/JPH0543024Y2/ja
Publication of JPS62171543U publication Critical patent/JPS62171543U/ja
Application granted granted Critical
Publication of JPH0543024Y2 publication Critical patent/JPH0543024Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は、木材加工用の板材を立型鋸盤で加工
する前段階で使用する木工用板材の反転押出し装
置に関する。
[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an inversion extrusion device for woodworking boards, which is used at a stage prior to processing the woodworking boards with a vertical saw.

(従来の技術) 通常、立型鋸盤で板材を加工する場合には当然
に板材を起こしてセツトしなければならない。こ
の板材を起こす作業は、板材の大きさにもよる
が、一般に、業務用の場合にはとても人力では困
難なことであり、従来では第4図に示す如く一対
のレール52上に台車51を乗載し、該台車51
に基台53とこの基台53から折曲延設された支
持板54とからなる板材の支持具50の折曲部5
5を適宜駆動手段で回動自在に枢支した基本構成
の反転装置を利用している。
(Prior Art) Normally, when processing a plate with a vertical saw, it is necessary to raise and set the plate. This work of raising the board depends on the size of the board, but in general, for commercial use, it is very difficult to do it manually. Conventionally, as shown in FIG. Load the trolley 51
A bent portion 5 of a plate support 50 consisting of a base 53 and a support plate 54 bent and extended from the base 53.
5 is rotatably supported by an appropriate drive means.

この板材反転装置は、立型鋸盤の両側部の内、
左右いずれか一方に設置するもので、板材を積む
場合には第4図実線に示す様に基台53を略水平
に位置させてフオークリフト等で複数枚の板材を
積層し、板材を隣接設置した鋸盤に供給する場合
には第4図一点鎖線に示す様に支持板54を略水
平に位置させ、最前列の板材が常に鋸盤に対し最
適な位置に来る様に台車51の位置を調整し、作
業者の人力により鋸盤へ移送してその使用に供し
ている。
This board reversing device is installed on both sides of the vertical saw machine.
It is installed on either the left or right side, and when stacking plates, the base 53 is positioned approximately horizontally as shown by the solid line in Figure 4, and a plurality of plates are stacked using a forklift or the like, and the plates are placed adjacent to each other. When supplying the material to a saw machine, the support plate 54 is positioned approximately horizontally as shown by the dashed line in FIG. After adjustment, the worker manually transfers it to the saw machine for use.

(考案が解決しようとする問題点) ところが、従来の反転装置は、板材を鋸盤に供
給するに従つて装置全体が前方へ移動し支持板5
4が前方へ突出してくる為、当該支持板54が邪
魔になつて板材の移送作業に支障を来すことにな
るばかりでなく、支持具50が折曲部55を支点
として約80〜90度の範囲で前後方向へ回動する
為、その設置スペースも相当な広さが必要であつ
た。
(Problem to be solved by the invention) However, in the conventional reversing device, as the board is fed to the saw machine, the entire device moves forward and the support plate 5
4 protrudes forward, not only does the support plate 54 get in the way and hinder the work of transferring the plate material, but also the support plate 50 rotates at an angle of approximately 80 to 90 degrees with the bent portion 55 as the fulcrum. Since it rotates in the front and rear directions within a range of

(問題点を解決するための手段) 本考案は斯る問題点に対処したもので、木工用
板材を円弧方向に反転させる板材反転装置であつ
て、後端部に複数の支柱を突設した基台を左・右
両側からサンドイツチ状に挟み込んで固定した外
周面を円弧状とする回転枠と、当該回転枠を回動
可能に支持する支持ローラと、当該支持ローラを
軸支する架台と、上記回転枠を駆動する駆動手段
と、上記基台を押し出すために当該基台の下部に
取り付けた平行クランク装置とからなる板材反転
装置において、上記支柱の上端両側部分に、板材
を横移送する為のガイドローラを回転自在に設け
たことを特徴とする木工用板材の反射押出し装置
を要旨としている。
(Means for Solving the Problems) The present invention addresses such problems and is a board reversing device for reversing woodworking boards in an arcuate direction. A rotating frame having an arcuate outer circumferential surface which is fixed by sandwiching the base from both the left and right sides in a sandwich-like manner, a support roller that rotatably supports the rotating frame, and a pedestal that pivotally supports the supporting roller; In a plate reversing device consisting of a driving means for driving the rotating frame and a parallel crank device attached to the lower part of the base for pushing out the base, the plate is horizontally transferred to both sides of the upper end of the support. The gist of this invention is a reflective extrusion device for woodworking boards, which is characterized by a rotatable guide roller.

(作用) 本考案の木工用板材の反転押出し装置によれ
ば、まず、回転枠の基台に木工用の板材等を載置
する。次に、回転枠を駆動手段で回動すると、板
材は反転されて支柱側に乗る。ここで、基台の下
部の平行クランク装置で基台を押し出すと、支柱
側に乗つた板材は基台に押されて支柱の上端側に
序次に押し出されるが、本考案の木工用板材の反
転押出し装置は、支柱の上端両側部分に設けたガ
イドローラによつて、板材は鋸盤へ摺動抵抗なく
移送することができる。
(Function) According to the inversion extrusion device for woodworking boards of the present invention, first, a woodworking board or the like is placed on the base of the rotating frame. Next, when the rotating frame is rotated by the driving means, the plate material is reversed and placed on the support column side. Here, when the base is pushed out using the parallel crank device at the bottom of the base, the boards placed on the support column are pushed by the base and sequentially pushed out towards the top of the support. In the reversing extrusion device, the plate material can be transferred to the saw machine without sliding resistance by means of guide rollers provided on both sides of the upper end of the column.

(実施例) 本考案の実施例を添付図面に従つて説明する
に、1は矩形状の架台であつて、該架台1の上面
には左右一対の支持ローラ2A,2Bが前後に
夫々一組づつ枢軸10A,10Bと共に軸受によ
り軸支されている。3は円弧状の外周面を有する
左右一対の回転枠であつて、該回転枠3の外周面
には夫々チエーン6が張設されている。4は基台
であつて架台1の上面に位置し、回転枠3と一体
動すべく固定支持されている。5は基台4の前方
に適宜間隔で立設した支柱であつて、該支柱5の
上端両側部分にはガイドローラ7が夫々回転自在
に軸支されている。このガイドローラ7は板材を
鋸盤へ横移送する場合に摺動抵抗をなくし作業者
の負担を軽減するものである。支柱5はその上下
端部を円弧面に形成しており、この円弧面を利用
して適宜素材のエンドレスベルト(図示せず)を
巻回装着可能としている。当該エンドレスベルト
は後述する板材の押出し時に板材と支柱5との摺
動抵抗を軽減し板材が引つ掛かつて欠損すること
を防止するが、非装着時であつても本考案の要旨
は何等変じない。8は支柱5間に掛架固定した補
助材である。9はローラ2Aに固定したスプロケ
ツトであつて、該スプロケツト9と前記チエーン
6とは噛み合い係合している。11は架台1の前
方右側に配置したモータであつて、前記枢軸10
Aと減速機12を介して連結されている。13
A,13Bは回転枠3の停止位置を制御するため
のリミツトスイツチであつて、回転枠3の外側に
付設した突出舌片14A,14Bが接触すること
により作動するものである。15は支柱5の先端
に取着したリミツトスイツチであつて、後述する
平行クランク装置Sの油圧シリンダ30のON・
OFFを制御している。
(Embodiment) An embodiment of the present invention will be described with reference to the accompanying drawings. Reference numeral 1 is a rectangular pedestal, and on the upper surface of the pedestal 1, a pair of left and right support rollers 2A, 2B are provided, one set at the front and rear. They are each supported by bearings together with pivots 10A and 10B. Reference numeral 3 denotes a pair of left and right rotating frames each having an arcuate outer circumferential surface, and a chain 6 is stretched over each outer circumferential surface of the rotating frames 3. Reference numeral 4 denotes a base, which is located on the upper surface of the pedestal 1 and is fixedly supported so as to move integrally with the rotating frame 3. Reference numeral 5 denotes columns erected at appropriate intervals in front of the base 4, and guide rollers 7 are rotatably supported on both sides of the upper end of the columns 5, respectively. This guide roller 7 eliminates sliding resistance when horizontally transporting the plate material to the saw machine, thereby reducing the burden on the operator. The upper and lower ends of the support column 5 are formed into arcuate surfaces, and an endless belt (not shown) made of an appropriate material can be wound and attached using the arcuate surfaces. The endless belt reduces the sliding resistance between the plate material and the support column 5 when extruding the plate material, which will be described later, and prevents the plate material from getting caught and breaking, but the gist of the present invention does not change in any way even when it is not attached. do not have. Reference numeral 8 denotes an auxiliary member suspended and fixed between the pillars 5. A sprocket 9 is fixed to the roller 2A, and the sprocket 9 and the chain 6 mesh with each other. Reference numeral 11 denotes a motor disposed on the front right side of the pedestal 1, and is connected to the pivot 10.
A and is connected via a reduction gear 12. 13
Reference numerals A and 13B are limit switches for controlling the stop position of the rotary frame 3, which are activated when protruding tongues 14A and 14B attached to the outside of the rotary frame 3 come into contact with each other. Reference numeral 15 denotes a limit switch attached to the tip of the support column 5, which turns ON/OFF the hydraulic cylinder 30 of the parallel crank device S, which will be described later.
Controls OFF.

基台4の下面には平行クランチ装置Sが配設さ
れており、この平行クランク装置Sを第3図に従
つて説明するに20,21はその中心を枢着23
によつて枢支連結した支持杆であつて、支持杆2
0の一端は、回転枠3間に横設したガイドレール
24に転動自在に係合した転動ローラ25に枢支
されており、他端を基台4の下部側端に突設した
ブラケツト26に枢支している。又、支持杆21
は一端をガイドレール24の側端部に枢支し、他
端を基台4の下面に固着した横長のブラケツト2
7に穿つた長孔28に摺動自在に嵌挿した軸29
に枢支している。30は油圧シリンダであつて、
当該油圧シリンダ30のシリンダチユーブは前記
転動ローラ25の枢軸に枢支されており、油圧シ
リンダ30のロツド先端は支持杆21に固着した
ブラケツト31に枢支連結されている。32は油
圧シリンダ30駆動用の油圧ポンプ、33は同モ
ータである。尚、本実施例では回転枠3の外周面
にチエーン6を張設してスプロケツト9により枢
軸10Aの回転を回転枠3に伝達する構造を示し
たが、これ以外に例えば回転枠3の外周面にラツ
クを形成し、当該ラツクとギアとを噛み合い係合
した様にしても差し支えない。
A parallel crank device S is disposed on the lower surface of the base 4. This parallel crank device S will be described with reference to FIG.
The support rod is pivotally connected by the support rod 2.
0 is pivotally supported by a rolling roller 25 that is rotatably engaged with a guide rail 24 installed horizontally between the rotating frames 3, and the other end is supported by a bracket protruding from the lower end of the base 4. It is pivoted to 26. Also, support rod 21
is a horizontally long bracket 2 with one end pivoted to the side end of the guide rail 24 and the other end fixed to the bottom surface of the base 4.
A shaft 29 is slidably inserted into a long hole 28 drilled in 7.
It is centrally supported by 30 is a hydraulic cylinder,
The cylinder tube of the hydraulic cylinder 30 is pivotally supported by the pivot of the rolling roller 25, and the rod tip of the hydraulic cylinder 30 is pivotally connected to a bracket 31 fixed to the support rod 21. 32 is a hydraulic pump for driving the hydraulic cylinder 30, and 33 is the same motor. In this embodiment, a structure is shown in which the chain 6 is stretched around the outer peripheral surface of the rotating frame 3 and the rotation of the pivot shaft 10A is transmitted to the rotating frame 3 by the sprocket 9. It is also possible to form a rack on the shaft and mesh the rack with the gear.

而して、本実施例による反転押出し装置の使用
方法の一例を説明するに、装置本体は従来と同様
に立型鋸盤に隣接して設置し、板材を積み込む際
には基台4が水平位置、即ち支柱5が垂直となる
様にセツトし、フオークリフト等を利用し基台4
上面に複数枚の板材を積層乗載する。
To explain an example of how to use the inversion extrusion device according to this embodiment, the main body of the device is installed adjacent to a vertical saw machine as in the conventional case, and the base 4 is placed horizontally when loading plate materials. Set the position so that the pillar 5 is vertical, and use a forklift etc. to lift the base 4.
A plurality of plates are stacked and mounted on the top surface.

次に、モータ11を回転駆動するとローラ2A
に固定したスプロケツト9が回転し、該スプロケ
ツト9と噛み合い係合しているチエーン6はスプ
ロケツト9の回転に伴つて回転枠3と共に回転枠
3の中心点を中心として回転し、突出舌片14A
がリミツトスイツチ13Aと接触した段階で停止
する。この時の回動角度は約80度である。
Next, when the motor 11 is driven to rotate, the roller 2A
The sprocket 9 fixed to the sprocket 9 rotates, and the chain 6 meshingly engaged with the sprocket 9 rotates together with the rotating frame 3 around the center point of the rotating frame 3 as the sprocket 9 rotates.
It stops when it comes into contact with the limit switch 13A. The rotation angle at this time is approximately 80 degrees.

そして、平行クランク装置Sの油圧シリンダ3
0を作動させると支持杆21が押され、平行クラ
ンク装置Sが拡開して基台4が前方へ移動して板
材を押出すものであるが、この時、最前列の板材
がガイドローラ7に当接する位置に移動して来る
と板材がリミツトスイツチ15と接触して油圧シ
リンダ30を停止せしめ、最前列の板材を隣接し
た鋸盤へ移動すると再び油圧シリンダ30が作動
し基台4が前方へ移動し板材を押出すものであ
る。そして、積み込んだ板材を全部加工し終えた
段階でモータ11を逆転駆動せしめると回転枠3
は逆方向へ回転し、突出舌片14Bがリミツトス
イツチ13Bと接触することにより停止する。こ
の位置で基台4が水平に、支柱5が垂直となる。
当該使用例は、基台4が水平状態、換言すれば板
材の積み込み時には下死点(押出時には最後部)
にある場合を説明したが、積み込み時に上死点に
位置させることにより装置のいずれの方向からも
板材を積み込むことができる。
And the hydraulic cylinder 3 of the parallel crank device S
0 is activated, the support rod 21 is pushed, the parallel crank device S is expanded, the base 4 moves forward, and the plate material is pushed out. When the plate comes into contact with the limit switch 15, the hydraulic cylinder 30 is stopped, and when the front plate is moved to the adjacent saw machine, the hydraulic cylinder 30 is operated again and the base 4 is moved forward. It moves and pushes out the plate material. Then, when all the loaded plates have been processed, the motor 11 is driven in reverse, and the rotating frame 3
rotates in the opposite direction and stops when the protruding tongue piece 14B comes into contact with the limit switch 13B. In this position, the base 4 is horizontal and the support 5 is vertical.
In this usage example, the base 4 is in a horizontal state, in other words, it is at the bottom dead center when loading the board (at the rear end when extruding)
However, by positioning the device at the top dead center during loading, the plate material can be loaded from any direction of the device.

(考案の効果) 以上、詳述したように、本考案の木工用板材の
反転押出し装置は、後端部に複数の支柱を突設し
た基台を左・右両側からサンドイツチ状に挟み込
んで固定した外周面を円弧状とする回転枠と、回
転枠を回動可能に支持する支持ローラと、支持ロ
ーラを軸支する架台と、回転枠を駆動する駆動手
段と、基台を押し出すために基台の下部に取り付
けた平行クランク装置とからなる板材反転装置に
おいて、支柱の上端両側部分に、板材を横移送す
る為のガイドローラを回転自在に設けたことで、
積み込み時には装置のいずれの方向からも板材を
積み込むことができ、鋸盤へ横移送する際には板
材が常時最適な位置に有り、作業者の負担を相当
量軽減出来る等種々の効果を発揮する優れた考案
である。
(Effects of the invention) As described in detail above, the inventive device for inverting and extruding woodworking boards is fixed by sandwiching the base, which has a plurality of pillars protruding from the rear end, in a sandwich-like manner from both the left and right sides. a rotating frame having an arcuate outer circumferential surface, a support roller rotatably supporting the rotating frame, a pedestal supporting the supporting roller, a driving means for driving the rotating frame, and a base for pushing out the base. In the plate reversing device, which consists of a parallel crank device attached to the bottom of the table, guide rollers for horizontally transporting the plate are rotatably provided on both sides of the upper end of the column.
When loading, the board can be loaded from either direction of the machine, and when it is transferred horizontally to the saw machine, the board is always in the optimal position, which has various effects such as reducing the burden on the operator by a considerable amount. This is an excellent idea.

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

第1図は後方斜視図、第2図は第1図X−X線
断面図、第3図は同Y−Y線断面図、第4図は従
来例の斜視図である。 符号表、1……架台、2……支持ローラ、3…
…回転枠、4……基台、5……支柱、6……チエ
ーン、7……ガイドローラ、8……補助材、9…
…スプロケツト、10……枢軸、11……モー
タ、12……減速機、13,15……リミツトス
イツチ、14……突出舌片、20,21……支持
杆、23……枢軸、24……ガイドレール、25
……転動ローラ、26,27,31……ブラケツ
ト、28……長孔、29……軸、30……油圧シ
リンダ、31……油圧ポンプ、32……モータ、
S……平行クランク装置。
1 is a rear perspective view, FIG. 2 is a sectional view taken along the line XX in FIG. 1, FIG. 3 is a sectional view taken along the Y-Y line in FIG. 1, and FIG. 4 is a perspective view of a conventional example. Code list, 1... Frame, 2... Support roller, 3...
... Rotating frame, 4 ... Base, 5 ... Support, 6 ... Chain, 7 ... Guide roller, 8 ... Auxiliary material, 9 ...
... Sprocket, 10 ... Pivot, 11 ... Motor, 12 ... Reducer, 13, 15 ... Limit switch, 14 ... Protruding tongue piece, 20, 21 ... Support rod, 23 ... Pivot, 24 ... Guide rail, 25
... Rolling roller, 26, 27, 31 ... Bracket, 28 ... Long hole, 29 ... Shaft, 30 ... Hydraulic cylinder, 31 ... Hydraulic pump, 32 ... Motor,
S...Parallel crank device.

Claims (1)

【実用新案登録請求の範囲】 木工用板材を円弧方向に反転させる板材反転装
置であつて、 後端部に複数の支柱を突設した基台を左・右両
側からサンドイツチ状に挟み込んで固定した外周
面を円弧状とする回転枠と、 当該回転枠を回動可能に支持する支持ローラ
と、 当該支持ローラを軸支する架台と、 上記回転枠を駆動する駆動手段と、 上記基台を押し出すために当該基台の下部に取
り付けた平行クランク装置とからなる板材反転装
置において、 上記支柱の上端両側部分に、板材を横移送する
為のガイドローラを回転自在に設けたことを特徴
とする木工用板材の反転押出し装置。
[Scope of Claim for Utility Model Registration] A board reversing device for reversing woodworking boards in an arcuate direction, which is fixed by sandwiching a base with a plurality of pillars protruding from the rear end in a sandwich-like manner from both the left and right sides. A rotating frame having an arcuate outer peripheral surface, a support roller that rotatably supports the rotating frame, a pedestal that pivotally supports the supporting roller, a driving means for driving the rotating frame, and pushing out the base. A board reversing device comprising a parallel crank device attached to the lower part of the base for the purpose of the present invention, wherein guide rollers for horizontally transporting the board are rotatably provided on both sides of the upper end of the support. Reverse extrusion device for sheet materials.
JP1986061140U 1986-04-22 1986-04-22 Expired - Lifetime JPH0543024Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986061140U JPH0543024Y2 (en) 1986-04-22 1986-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986061140U JPH0543024Y2 (en) 1986-04-22 1986-04-22

Publications (2)

Publication Number Publication Date
JPS62171543U JPS62171543U (en) 1987-10-30
JPH0543024Y2 true JPH0543024Y2 (en) 1993-10-28

Family

ID=30894201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986061140U Expired - Lifetime JPH0543024Y2 (en) 1986-04-22 1986-04-22

Country Status (1)

Country Link
JP (1) JPH0543024Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53193A (en) * 1976-06-24 1978-01-05 Hitachi Plant Eng & Constr Co Slid rules for calculating sound arresting effect
JPS5651732B2 (en) * 1977-08-12 1981-12-08

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597311Y2 (en) * 1979-09-27 1984-03-06 株式会社小樽製作所 Intermittent supply device for plate-shaped bodies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53193A (en) * 1976-06-24 1978-01-05 Hitachi Plant Eng & Constr Co Slid rules for calculating sound arresting effect
JPS5651732B2 (en) * 1977-08-12 1981-12-08

Also Published As

Publication number Publication date
JPS62171543U (en) 1987-10-30

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