JPH0217765Y2 - - Google Patents
Info
- Publication number
- JPH0217765Y2 JPH0217765Y2 JP1983021147U JP2114783U JPH0217765Y2 JP H0217765 Y2 JPH0217765 Y2 JP H0217765Y2 JP 1983021147 U JP1983021147 U JP 1983021147U JP 2114783 U JP2114783 U JP 2114783U JP H0217765 Y2 JPH0217765 Y2 JP H0217765Y2
- Authority
- JP
- Japan
- Prior art keywords
- drilling
- shell
- table plate
- pulley
- 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
Links
- 238000005553 drilling Methods 0.000 claims description 69
- 238000009434 installation Methods 0.000 claims description 2
- 235000015170 shellfish Nutrition 0.000 description 12
- 238000004080 punching Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000012136 culture method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Drilling And Boring (AREA)
Description
【考案の詳細な説明】
この考案は穿孔装置に関し、更に詳しくは養殖
貝類の貝殻に孔を開けるのに使用する穿孔装置に
関するものである。[Detailed Description of the Invention] This invention relates to a perforation device, and more particularly to a perforation device used to make holes in the shells of cultured shellfish.
貝類を養殖育成する方法としては、大別して二
種類あり、その１つは籠網に貝を収容して貝を育
成する籠網養殖方法、もう１つは貝殻の一部に孔
を開け、その孔に糸を通して結び吊り下げて養殖
育成する耳吊養殖方法である。 There are two main types of methods for cultivating and raising shellfish: one is the cage-net culture method in which shellfish are grown by placing them in a cage net, and the other is by making a hole in a part of the shell. This is a hanging aquaculture method in which fish are cultured by threading a string through a hole and hanging it.
そして後者の耳吊養殖方法に於いて貝殻の一部
に孔を開けるのに穿孔機が使用され、そうした穿
孔機について本件出願人も既に提案している。 In the latter ear hanging culture method, a perforator is used to make a hole in a part of the shell, and the applicant has already proposed such a perforator.
それらの穿孔機は全て１本軸穿孔機で、錐が自
動的に上下往復して貝殻に孔を開けるが、貝を受
台に載せる、保持、穿孔、押し出し（排出）等を
同じ場所で行なうため、上述した各工程作業の速
度にも限度が有り、効率良く多量の貝に穿孔する
ことが困難なものであつた。 All of these drilling machines are single-shaft drilling machines, and the awl automatically reciprocates up and down to make a hole in the shell, but the process of placing the shell on a pedestal, holding it, drilling, extruding (discharging), etc. is done in the same place. Therefore, there is a limit to the speed of each of the above-mentioned process operations, and it has been difficult to efficiently drill holes into a large number of shellfish.
本考案は上述した従来の１本軸穿孔機の不具合
を解決すべくなしたもので、回転するテーブル板
上に複数個の穿孔機を取付け、その複数個の穿孔
機は１台のモータによつて作動すると共に、テー
ブル板の１回転中に穿孔、排出が自動的に行なわ
れるようにし、それによつて非常に高能率の回転
式多軸穿孔装置を提供せんとするものである。 The present invention was developed to solve the above-mentioned problems with the conventional single-axis drilling machine. Multiple drilling machines are mounted on a rotating table plate, and the multiple drilling machines are operated by a single motor. The purpose of the present invention is to provide a highly efficient rotary multi-spindle drilling device by automatically operating the drilling machine and performing drilling and discharging automatically during one revolution of the table plate.
斯る目的を達成する本考案の穿孔装置は、台板
上に起立固着した支柱にテーブル板を回転自在に
取付け、そのテーブル板上に複数個の穿孔機を回
転中心より等間隔の距離に配置し、それら穿孔機
の錐を連設した穿孔軸は支軸に対して上下弾発動
自在に取付けた枠体に回転可能に軸支し、穿孔軸
の真下には貝受台を固着すると共に、その貝受台
に対し接離する貝保持杆を弾発摺動自在に取付
け、且穿孔軸にはプーリを固着して各穿孔機のプ
ーリと台板上に設置した穿孔軸回転用モータのプ
ーリとに渉つてベルトを巻装し、更に穿孔機の回
転軌跡上に穿孔軸を支持した枠体を下方に押し下
げ案内する傾斜ガイドを設け、傾斜ガイドの範囲
外部分には貝保持杆を外方へ押し出し開口状とす
る案内杆を設けたことを要旨とするものである。 The perforating device of the present invention that achieves this purpose has a table plate rotatably attached to a support that is fixed upright on a base plate, and a plurality of perforators arranged on the table plate at equal distances from the center of rotation. The drilling shaft with the drilled awl of these drilling machines is rotatably supported on a frame attached to the support shaft so as to be able to move up and down, and a shell holder is fixed directly below the drilling shaft. A shell holding rod that moves toward and away from the shell holder is attached so as to be resiliently slidable, and a pulley is fixed to the drilling shaft, so that the pulley of each drilling machine and the pulley of the motor for rotating the drilling shaft installed on the base plate are connected to each other. A belt is wrapped between the holes, and an inclined guide is provided on the rotational trajectory of the drilling machine to push down and guide the frame supporting the drilling shaft, and a shell holding rod is placed outside the area of the inclined guide. The gist of this is that a guide rod is provided with an extruded opening.
本考案の穿孔装置は、駆動回転するテーブル板
上に複数個の穿孔機を配置するが、それら穿孔機
はテーブル板の回転中心より等距離の位置に放射
状に配置させ、テーブル板の回転動によつて各穿
孔機における貝保持杆の弾発出没動、穿孔軸の上
下動が行なわれるようにしてある。 In the perforating device of the present invention, a plurality of perforators are arranged on a table plate which is driven and rotated.The perforators are arranged radially at positions equidistant from the rotation center of the table plate, and Therefore, the shell-holding rod of each drilling machine is moved up and down, and the drilling shaft is moved up and down.
テーブル板上に設置した複数個の穿孔機の穿孔
軸を回転させる構造は、テーブル板の外側に位置
して配置した穿孔軸回転用モータ１台によつて回
転させるもので、そのモータのプーリと各穿孔軸
に取付けたプーリとに渉つてベルトを巻装し、順
次移動する穿孔機の穿孔軸が回転するようにして
ある。 The structure for rotating the drilling shafts of multiple drilling machines installed on a table board is one in which the drilling shafts are rotated by one motor for rotating the drilling shafts located outside the table board, and the pulley of that motor A belt is wound around a pulley attached to each drilling shaft so that the drilling shafts of the drilling machines that move sequentially rotate.
尚、穿孔軸回転用モータはテーブル板の外側に
配置するためそのモータとテーブル板の中心とを
結ぶ線上に移動してくる穿孔軸はベルトより離れ
るため強制駆動の状態が一時中断されるものであ
る。 Furthermore, since the motor for rotating the drilling shaft is placed outside the table plate, the drilling shaft moving along the line connecting the motor and the center of the table plate moves away from the belt, so the forced drive state is temporarily interrupted. be.
以下、本考案の一実施例を図面に基づいて説明
すると、１は台板、２は台板１上に起立固着した
支柱で、その支柱２に平面円形のテーブル板３の
ボス部３′を回転可能に軸承し、ボス部３′にはプ
ーリ４を固着せしめ、台板１上に起立固着した支
柱５に設けた架台６に載置のテーブル板回転用モ
ータ７、減速機８を介してベルト９をプーリ４と
減速機８の出力軸プーリとに巻装し、テーブル板
３が駆動回転されるようになつている。 Hereinafter, one embodiment of the present invention will be described based on the drawings. Reference numeral 1 indicates a base plate, 2 a column fixedly fixed on the base plate 1, and a boss portion 3' of a table plate 3 having a circular plan view attached to the column 2. A pulley 4 is rotatably supported on the boss portion 3', and a motor 7 for rotating the table plate mounted on a pedestal 6 provided on a support 5 fixedly erected on the base plate 1 is connected via a speed reducer 8. A belt 9 is wound around the pulley 4 and the output shaft pulley of the reducer 8, and the table plate 3 is driven and rotated.
テーブル板３上面には８台の穿孔機１０−1，
１０−2…１０−7，１０−8をテーブル板３の回
転中心より等間隔の距離に放射状に配置し、支柱
５には前記した穿孔機１０−1，１０−2…１０−
８の穿孔軸を駆動回転させる穿孔軸回転用モータ
１１を取付ける。 On the top surface of the table board 3 are eight drilling machines 10-1 ,
10-2 ... 10-7 , 10-8 are arranged radially at equal distances from the rotation center of the table plate 3, and the above-mentioned drilling machines 10-1 , 10-2 ...10- are mounted on the support 5.
A drilling shaft rotation motor 11 for driving and rotating the drilling shaft No. 8 is attached.
穿孔機１０−1，１０−2…１０−8は、支軸１
２、その支軸１２にスプリング１３を介して弾発
上下動自在に取付けた枠体１４、枠体１４に回転
可能に軸承した穿孔軸１５、穿孔軸１５の下端に
チヤツク１６を介して取付けた錐１７、穿孔軸１
５の真下に位置して固着した貝受台１８、貝受台
１８に設けた定規１９及び貝殻ａを載せるための
受板２０とから構成され、更に穿孔軸１５にはプ
ーリ２１が一体的に固着されると共に、枠体１４
にはローラー３５を取付け、後述の傾斜ガイド２
７に沿う案内によつて枠体１４が下方に押し下げ
られるようにしてある。 The drilling machines 10-1 , 10-2 ... 10-8 have a support shaft 1
2. A frame 14 is attached to the support shaft 12 via a spring 13 so as to be able to move vertically, a drilling shaft 15 is rotatably supported on the frame 14, and a chuck 16 is attached to the lower end of the drilling shaft 15. Awl 17, drilling shaft 1
5, a ruler 19 provided on the shell holder 18, and a receiving plate 20 for placing the shell a, and a pulley 21 is integrally attached to the perforation shaft 15. While being fixed, the frame body 14
A roller 35 is attached to the inclined guide 2, which will be described later.
The frame body 14 is pushed down by the guide along the line 7.
従つて、各穿孔機１０−1，１０−2…１０−8
の穿孔軸１５に固着したプーリ２１と、テーブル
板３の外側に配置した穿孔軸回転用モータ１１の
回転軸に固着したプーリ３６とに渉つてベルト３
７を巻装し、少なくとも穿孔区間内に移動する穿
孔機の穿孔軸１５が駆動回転するようにする。 Therefore, each drilling machine 10-1 , 10-2 ... 10-8
The belt 3 passes between a pulley 21 fixed to the drilling shaft 15 of
7 is wound so that at least the drilling shaft 15 of the drilling machine moving within the drilling section is driven to rotate.
即ち、テーブル板３を停止させた状態で見る
と、テーブル板３の回転中心と穿孔軸回転用モー
タ１１との中心を結んだ線上に位置する穿孔機１
０−1のプーリ２１のみがベルト３７と関係せず、
穿孔機１０−2，１０−3…１０−8の７台のプー
リ２１と穿孔軸回転用モータ１１のプーリ３６と
に渉つてベルト３７が巻装され、テーブル板３が
回転することによりベルト３７と非接触状態とな
る穿孔機が順次移行するものである。 That is, when viewed with the table plate 3 stopped, the drilling machine 1 is located on a line connecting the center of rotation of the table plate 3 and the center of the motor 11 for rotating the drilling shaft.
Only the 0-1 pulley 21 is not related to the belt 37,
A belt 37 is wound around the seven pulleys 21 of the drilling machines 10-2 , 10-3 ... 10-8 and the pulley 36 of the motor 11 for rotating the drilling shaft, and as the table plate 3 rotates, the belt 37 The drilling machine is moved to a non-contact state one after another.
又、各穿孔機１０−1，１０−2…１０−8には
貝受台１８に固着した受板２０に載せられる貝殻
ａを水平状態に保持する保持手段が夫々設けられ
ている。 Further, each of the punching machines 10-1 , 10-2 , .
保持手段は、テーブル板３の下側に位置して貝
受台１８の中心とテーブル板３の回転中心とを結
ぶ線上に摺動自在に取付けたスライド杆２２と、
そのスライド杆２２にテーブル板３より外側に位
置させて垂直に取付けた貝保持杆２３と、スライ
ド杆２２をテーブル板３の中心方向へ引つ張り付
勢するスプリング２４及びスライド杆２２の基部
に取付けたローラー２５とから成り、ローラー２
５が後述する案内杆２９の外周面を摺接案内され
ることによつてスライド杆２２が外方へ押し出さ
れ、貝保持杆２３もそれに伴ない受板２０の溝２
６内を先部側へと移動し受板２０上の貝殻ａより
離れ、穿孔完了の貝殻ａの排出及び貝殻ａのセツ
トを行ない得るようにしてある。 The holding means includes a slide rod 22 located below the table plate 3 and slidably attached on a line connecting the center of the shell holder 18 and the rotation center of the table plate 3;
A shell holding rod 23 is installed perpendicularly to the slide rod 22 outside the table board 3, a spring 24 is attached to the base of the slide rod 22, and a spring 24 is attached to the base of the slide rod 22 to pull and bias the slide rod 22 toward the center of the table board 3. It consists of the attached roller 25, and the roller 2
5 is guided in sliding contact with the outer circumferential surface of a guide rod 29, which will be described later, so that the slide rod 22 is pushed outward, and the shell retaining rod 23 also moves into the groove 2 of the receiving plate 20 accordingly.
6 to the tip side, away from the shell a on the receiving plate 20, so that the shell a that has been drilled can be discharged and the shell a can be set.
穿孔機１０−1，１０−2…１０−8の枠体１４
を下方に押し下げて錐１７を貝殻ａに刺通させる
傾斜ガイド２７は、円周の約1/4の長さを有した
平面弧状の杆を一方から他方に向けて下向きに傾
斜させると共に、他方端は上向きに起曲させ、そ
うした傾斜ガイドは穿孔機の枠体１４に取付けら
れたローラー３５の回動軌跡上に位置させるべく
ステー２８を介して支柱２に固定する。 Frame 14 of drilling machines 10-1 , 10-2 ... 10-8
The inclined guide 27, which pushes the awl 17 downward to pierce the shell a, tilts the planar arc-shaped rod having a length of about 1/4 of the circumference downward from one side to the other, and the other side. The end thereof is bent upward, and the inclined guide is fixed to the column 2 via a stay 28 so as to be positioned on the rotation trajectory of a roller 35 attached to the frame 14 of the drilling machine.
即ち、上記傾斜ガイド２７は各穿孔機のプーリ
２１とベルト３７が接触する範囲の略中間位置に
配設する。 That is, the inclined guide 27 is disposed approximately in the middle of the range where the pulley 21 of each punching machine and the belt 37 come into contact.
又、傾斜ガイド２７の下向きの傾斜勾配は穿孔
軸１５に連設した錐１７が貝受台１８上の貝殻を
刺通するだけのストローク分とする。 Further, the downward slope of the inclined guide 27 is set to a stroke sufficient for the awl 17 connected to the drilling shaft 15 to pierce the shell on the shell holder 18.
貝保持杆２３を外方へ押し出し、受板２０上を
開口状とする案内杆２９は、閉口状態にある貝保
持杆２３のスライド杆２２基部に取付けたローラ
ー２５を外方に押し出すもので、その取付範囲は
円周の約1/2とし、その両側端は夫々内方に折り
曲げて、案内杆２９外面への乗り上げ移行及び案
内杆２９からの離脱がスムーズに行なわれるよう
にしてある。 The guide rod 29 which pushes the shellfish holding rod 23 outward and opens above the receiving plate 20 pushes outward the roller 25 attached to the base of the slide rod 22 of the shellfish holding rod 23 in the closed state. The mounting range is approximately 1/2 of the circumference, and both ends thereof are bent inward to ensure smooth movement onto the outer surface of the guide rod 29 and separation from the guide rod 29.
又、案内杆２９の取付位置は、前述した傾斜ガ
イド２７が取付けられた範囲外の約3/4の円周の
範囲内とすると共に、案内杆２９の両側端と傾斜
ガイド２７側端との間に間隔を設ける。 Furthermore, the installation position of the guide rod 29 is within the range of about 3/4 of the circumference outside the area where the above-mentioned inclined guide 27 is installed, and between the both ends of the guide rod 29 and the side end of the inclined guide 27. Provide an interval between them.
即ち、案内杆２９の長さの範囲内では貝保持杆
２３が外方に押し出されて貝受台を開口状とし、
それ以外の範囲内では貝保持杆２３がスプリング
２４の収縮力で中心方向に引き寄せられて受板２
０上の貝殻ａを押え付けることになり、従つて、
傾斜ガイド２７は少なくとも貝殻ａを押え付ける
貝保持区間イ内に設置するものである。 That is, within the length of the guide rod 29, the shellfish holding rod 23 is pushed outward to make the shellfish holder open.
In other ranges, the shell holding rod 23 is pulled toward the center by the contracting force of the spring 24, and the receiving plate 2
It will hold down the shell a above 0, and therefore,
The inclined guide 27 is installed at least within the shell holding section A that presses down the shell A.
又、案内杆２９は駆動回転するテーブル板３に
対し所定位置に固定されるもので、その取付けは
支柱２に一端を固着したステー３０を介して行な
うか、或いは第７図及び第８図に示すように台板
１上に起立固定した支持脚３１によつて固定する
など何れでもよい。 Further, the guide rod 29 is fixed at a predetermined position with respect to the table plate 3 which is driven and rotated, and is attached via a stay 30 whose one end is fixed to the support column 2, or as shown in FIGS. 7 and 8. As shown, it may be fixed in any way, such as by supporting legs 31 fixed upright on the base plate 1.
図中、３２は貝落し杆で、貝保持杆２３が外方
へ押し出されて貝受台１８が開口状となる区間の
始まり部分に設け、その貝落し杆３２は上板１上
に起立固定して上端を受板２０が通る軌跡上に折
り曲げ位置させ、テーブル板３が駆動回転するこ
とによつて穿孔を完了した貝殻ａを自動的に貝受
台１８より排除することが出来るものである。 In the figure, 32 is a shell drop rod, which is installed at the beginning of the section where the shellfish holding rod 23 is pushed outward and the shell holder 18 becomes open, and the shell drop rod 32 is fixed upright on the top plate 1. By bending and positioning the upper end on the path of the receiving plate 20, and driving and rotating the table plate 3, the shell a that has completed drilling can be automatically removed from the shell holder 18. .
３３は配電ボツクス、３４はカバーである。 33 is a power distribution box, and 34 is a cover.
次に、上記した穿孔装置の動作を説明すると、
先ずテーブル板回転用モータ７と穿孔軸回転用モ
ータ１１を作動させると、テーブル板３上に設置
された８台の穿孔機１０−1，１０−2…１０−8
の穿孔軸１５は駆動回転すると共に、１回転する
間に貝保持杆２３が開動→貝保持杆の閉動→穿孔
軸１５を保持した枠体１４の下動→貝保持杆の開
動の各動作が順次繰り返えされる。 Next, to explain the operation of the above-mentioned punching device,
First, when the table plate rotation motor 7 and the drilling shaft rotation motor 11 are activated, the eight drilling machines 10-1 , 10-2 ... 10-8 installed on the table plate 3 are activated.
The drilling shaft 15 drives and rotates, and during one rotation, the shellfish holding rod 23 opens → the shellfish holding rod closes → the frame 14 holding the drilling shaft 15 moves downward → the shellfish holding rod opens. are repeated in sequence.
従つて、貝保持杆２３が開動している間に、貝
受台１８の定規１９と受板２０とに渉つて貝殻ａ
を差し込みセツトすると、後はテーブル板３の回
転に伴ないローラー２５が案内杆２９より離れ、
スプリング２４の収縮力で貝保持杆２３は中心方
向に引き寄せられて貝殻ａを押え付け、その状態
で傾斜ガイド２７の位置に移動すると枠体１４に
設けたローラー３５が下方に押し下げられ、穿孔
が行なわれる。 Therefore, while the shell holding rod 23 is opening, the shell a is held between the ruler 19 of the shell holder 18 and the receiving plate 20.
When the roller 25 is inserted and set, the roller 25 will be separated from the guide rod 29 as the table plate 3 rotates.
The shell holding rod 23 is drawn toward the center by the contraction force of the spring 24 and presses down the shell a. When the shell a is moved to the position of the inclined guide 27 in this state, the roller 35 provided on the frame 14 is pushed down and the perforation is completed. It is done.
そして、傾斜ガイド２７を通過すると枠体１４
はスプリング１３の弾発力で上方に押し上げら
れ、錐１７は貝殻ａより引き抜かれ、次いで貝保
持杆２３はローラー２５が案内杆２９の外周面に
沿つて案内されることにより開動し、貝受台１８
上の穿孔を完了した貝殻ａは貝落し杆３２に当つ
て貝受台１８外に排除される。 After passing through the inclined guide 27, the frame body 14
is pushed upward by the elastic force of the spring 13, the awl 17 is pulled out from the shell a, and then the shell holding rod 23 is opened by the roller 25 being guided along the outer circumferential surface of the guide rod 29, and the shell holder is opened. stand 18
The shell a, which has completed the upper hole, hits the shell dropping rod 32 and is ejected from the shell holder 18.
以上の動作を、テーブル板３上に設置した８台
の穿孔機がテーブル板３の回転に伴なつて順次行
なうものである。 The above operations are sequentially performed by the eight punching machines installed on the table plate 3 as the table plate 3 rotates.
本考案の穿孔装置は以上詳記したように、駆動
回転するテーブル板上に複数台の穿孔機を設置
し、それら各穿孔機の穿孔軸を１台のモータによ
つて駆動回転させ、又、各穿孔機における穿孔軸
のプーリーと、穿孔軸回転用モータのプーリとに
渉つてベルトが巻装されるため、モータのプーリ
と対向するテーブル板の約1/4円周部分の範囲内
では穿孔軸のプーリーがベルトより離れ、穿孔軸
は動力伝達が断たれて停止した状態のまま所定範
囲（約1/4回転）移動する。従つてテーブル板の
１回転、即ち１回の穿孔作業が終了する毎に休止
の状態があるため、軸受関係は適宜に冷却され、
焼き付き等の現象が生じるのを防止でき長期の使
用にも十分耐え得るものである。 As described in detail above, the perforating device of the present invention has a plurality of perforators installed on a rotating table plate, and the perforating shaft of each perforator is driven and rotated by one motor, and Since a belt is wrapped around the pulley of the drilling shaft of each drilling machine and the pulley of the motor for rotating the drilling shaft, drilling is performed within approximately 1/4 circumference of the table plate facing the motor pulley. The shaft pulley separates from the belt, and the punching shaft moves within a predetermined range (approximately 1/4 rotation) while power transmission is cut off and it remains stopped. Therefore, since there is a pause state every time the table plate completes one rotation, that is, one drilling operation, the bearings are cooled appropriately.
It can prevent phenomena such as burn-in and can withstand long-term use.
依つて、多量の穿孔が可能な実用性に富んだ多
軸穿孔装置を提供することが出来る。 Therefore, it is possible to provide a highly practical multi-axis drilling device capable of drilling a large amount of holes.
図面は本考案の一実施例を示し、第１図は正面
図、第２図は一部切欠平面図、第３図は穿孔状態
を示す一部切欠正面図、第４図は貝殻の排除を行
なう位置における一部切欠正面図、第５図は傾斜
ガイドを示す拡大正面図、第６図は同平面図、第
７図は案内杆を示す拡大平面図、第８図は一部切
欠正面図、第９図は第４図の９−９線に沿える横
断面図である。
図中、１：台板、２：支柱、３：テーブル板、
７：テーブル回転用モータ、１０−1，１０−2…
１０−8：穿孔機、１１：穿孔軸回転用モータ、
１２：支軸、１４：枠体、１５：穿孔軸、１７：
錐、１８：貝受台、２１：穿孔軸のプーリ、２
３：貝保持杆、２７：傾斜ガイド、２９：案内
杆、３７：ベルト。
The drawings show one embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is a partially cutaway plan view, FIG. 3 is a partially cutaway front view showing a perforated state, and FIG. 4 is a diagram showing removal of shells. FIG. 5 is an enlarged front view showing the inclined guide, FIG. 6 is a plan view of the same, FIG. 7 is an enlarged plan view showing the guide rod, and FIG. 8 is a partially cut-away front view. , FIG. 9 is a cross-sectional view taken along line 9--9 in FIG. 4. In the figure, 1: base plate, 2: support column, 3: table plate,
7: Table rotation motor, 10-1 , 10-2 ...
10-8 : Drilling machine, 11: Drilling shaft rotation motor,
12: Support shaft, 14: Frame, 15: Drilling shaft, 17:
Awl, 18: Shell holder, 21: Drilling shaft pulley, 2
3: Shell holding rod, 27: Inclined guide, 29: Guide rod, 37: Belt.
Claims (1)
回転中心より等間隔の距離に配置し、それら穿孔
機の穿孔軸にはプーリを固着して各穿孔機のプー
リとテーブル板の外方に位置して台板上に設置し
た穿孔軸回転用モータのプーリとに渉つてベルト
を巻装し、更に各穿孔機のプーリとベルトが接触
する範囲の略中間位置には穿孔軸を支持した枠体
を下方に押し下げ案内する傾斜ガイドを設け、傾
斜ガイドの設置範囲以外の部分には具保持杆を外
方へ押し出し開口状とする案内杆を設けた穿孔装
置。 A plurality of perforators are arranged at equal distances from the center of rotation on a rotating table plate, and pulleys are fixed to the perforating shafts of the perforators, and the pulleys of each perforator are positioned outside of the table plate. A belt is wound around the pulley of the motor for rotating the drilling shaft installed on the base plate, and a frame supporting the drilling shaft is placed approximately in the middle of the range where the belt contacts the pulley of each drilling machine. A drilling device that is provided with an inclined guide that pushes down and guides the tool downward, and a guide rod that pushes the tool holding rod outward to form an opening in a portion other than the installation range of the inclined guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983021147U JPS59128310U (en) | 1983-02-15 | 1983-02-15 | punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983021147U JPS59128310U (en) | 1983-02-15 | 1983-02-15 | punching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59128310U JPS59128310U (en) | 1984-08-29 |
| JPH0217765Y2 true JPH0217765Y2 (en) | 1990-05-18 |
Family
ID=30152276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983021147U Granted JPS59128310U (en) | 1983-02-15 | 1983-02-15 | punching device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59128310U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53113390A (en) * | 1977-03-16 | 1978-10-03 | Ito Muneyuki | Nonnstop continuous working method |
-
1983
- 1983-02-15 JP JP1983021147U patent/JPS59128310U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53113390A (en) * | 1977-03-16 | 1978-10-03 | Ito Muneyuki | Nonnstop continuous working method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59128310U (en) | 1984-08-29 |
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