JPS60111797A - Method and device for pressurization with horizontal type multi-stage press - Google Patents
Method and device for pressurization with horizontal type multi-stage pressInfo
- Publication number
- JPS60111797A JPS60111797A JP21925983A JP21925983A JPS60111797A JP S60111797 A JPS60111797 A JP S60111797A JP 21925983 A JP21925983 A JP 21925983A JP 21925983 A JP21925983 A JP 21925983A JP S60111797 A JPS60111797 A JP S60111797A
- Authority
- JP
- Japan
- Prior art keywords
- plates
- press
- platens
- stage
- pair
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B7/00—Presses characterised by a particular arrangement of the pressing members
- B30B7/02—Presses characterised by a particular arrangement of the pressing members having several platens arranged one above the other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、左右に対設されたフレーム間に複数段の熱板
を開閉自在に配設して、合板、化粧板、或いはベニヤ単
板等の被処理板体を加熱加圧するに際して、中央に位置
する任意の熱板に向って、両側端に位置するものから等
距離接離して、加熱加圧、或いはプレス開放する横型多
段プレスに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention has a plurality of heating plates arranged between frames arranged oppositely on the left and right so that they can be opened and closed, and a plate to be treated such as plywood, decorative board, or veneer veneer is processed. The present invention relates to a horizontal multi-stage press that heats and presses or releases the press toward an arbitrary hot plate located in the center, equidistantly approaching and separating from those located at both ends.
通常、合板製造過程において主として採用される多段プ
レスとは、下フレームに配設されたラムシリンダによっ
て可動盤を昇降自在とし、上下フレーム間に熱板を複数
段装備したものであり、これら熱板間に被処理板体を挿
入載置した後、可動盤を上昇させて、最下部に位置する
熱板から、その上の熱板を順次押し上げてプレス閉鎖し
、所要時間加熱加圧して処理済板体を得ていた。Normally, the multistage press that is mainly used in the plywood manufacturing process has a movable platen that can be raised and lowered by a ram cylinder installed in the lower frame, and is equipped with multiple stages of hot plates between the upper and lower frames. After inserting and placing the plate to be processed between them, the movable platen is raised, and the hot plates above are pushed up sequentially, starting with the lowest hot plate, the press is closed, and the process is completed by heating and pressurizing for the required time. I had obtained a board.
従って、従来の縦型の多段プレスにおいては、上下に熱
板を複数段配置する関係上、プレスサイクルを構成する
閉鎖、或いは開放の各運動は、下方に位置する可動盤の
昇降に依存せねばならず、プレスサイクルの短縮、即ち
プレス開閉時間の短縮、は不可能であった。Therefore, in conventional vertical multi-stage presses, each of the closing and opening movements that make up the press cycle must depend on the elevation and descent of the movable platen located below, since multiple heating plates are arranged above and below. Therefore, it was impossible to shorten the press cycle, that is, shorten the press opening and closing time.
また、この種、上下に複数段の熱板を有する多段プレス
においては、各段の熱板を支持するのに際し、その四隅
部に支持爪を取付け、この支持爪を支柱に取付けた梯子
段状の支持具に順に載置する方式を採用している。従っ
て、各段の熱板の厚みを決定するに際しては、ル目的で
ある被処理板体の加熱加圧に要する強度に加えて、その
支点間距離により生じる撓み、曲げに対応した強度をも
考慮して、剛性を持たせるため、必要以上の厚みになる
。さら(で、必要以上の厚みを有し、且つ重量増となっ
た熱板を多段に配設していくことは、・熱板上に載置さ
れた被処理板体に対し、その上段部、下段部における加
圧力のバラツキが増大して、処理済板体に接着不良、厚
み減り等が発生するばかりか、=MLGi板を昇降させ
る手段であるラムシリンダ径、並びにシリンダへ流体を
供給するポンプ容量、流体ユニットの負担増の原因とな
り、多段プレスの大型化を余儀なくされていた。In addition, in this type of multi-stage press having a plurality of upper and lower heating plates, in order to support each stage of the heating plates, support claws are attached to the four corners of the heat plates, and the support claws are attached to the supports in the form of a ladder step. A method is adopted in which the components are placed one after another on a support. Therefore, when determining the thickness of the hot plate at each stage, in addition to the strength required to heat and press the plate to be processed, which is the purpose of heating, also take into consideration the strength required to handle the deflection and bending caused by the distance between the supporting points. In order to provide rigidity, it becomes thicker than necessary. Furthermore, arranging hot plates that are thicker and heavier than necessary in multiple stages means that the upper part of the plate to be processed is placed on the hot plate. , the variation in the pressing force in the lower section increases, which not only causes poor adhesion and thinning of the processed plate, but also reduces the diameter of the ram cylinder, which is the means for raising and lowering the MLGi plate, and the supply of fluid to the cylinder. This caused an increase in the pump capacity and the load on the fluid unit, forcing the multistage press to become larger.
本発明は叙上に鑑み、左右に対設されたフレーム間に、
複数段の熱板を一対の可動盤を介して並列配置し、これ
ら可動盤間を相互に連係すると共に、各可動盤に流体動
を各々付与して等距離接離自在とし、プレス開放時には
各段熱板を等間隔に、またプレス閉鎖時には、中央に位
置する任意の熱板に向ってその両側より接近して加圧す
るものであり、以下に本発明方法を直接実施する装置の
実施例を、添付図面に基づいて構成より説明する。In view of the above, the present invention has been developed to provide a
Multiple stages of hot plates are arranged in parallel via a pair of movable plates, and these movable plates are interconnected, and fluid motion is applied to each movable plate to enable them to move toward and away from each other at equal distances. Pressure is applied to the staged heating plates at equal intervals, and when the press is closed, approaching an arbitrary heating plate located in the center from both sides.The following is an example of an apparatus for directly carrying out the method of the present invention. , the configuration will be explained based on the attached drawings.
上下方向、並びに前後方向に各々任意間隔を置いて配置
された一対の上下横梁1,2を介1〜て、左右にフレー
ム3,4を対設し、またこの上横梁1に敷設された軌条
5のうち、その何れか一方に定規6を取着する。前記軌
条5間には、定規6に係合する係合部7をその何れが一
方に配設した移動部材8を介して、上部両側から突出取
着した複数段の熱板9、並びにこれら熱板9の左右に一
対の可動盤10 、 IIが吊持されている。Frames 3 and 4 are installed on the left and right through a pair of upper and lower cross beams 1 and 2 arranged at arbitrary intervals in the vertical and longitudinal directions, respectively, and rails are laid on the upper cross beams 1. Attach a ruler 6 to one of the rulers 5. Between the rails 5, there are a plurality of heat plates 9 attached protrudingly from both sides of the upper part via moving members 8 each of which has an engaging part 7 that engages with a ruler 6, and these heat plates 9. A pair of movable plates 10 and II are suspended on the left and right sides of the plate 9.
前記左右のフレーム3,4には複数個の流体シリンダ1
2 、13が各々設置され、各ラム14 、1.5の先
端を前記左、右可動盤10 、1.1の背部に取着して
いる。この時、寸法を異にする複数種の被処理板体16
を、1台のプレスによって加熱加圧したい場合には、流
体シリンダ12 、1.3並びにラム14 、1.5の
各組を、左、右フレーム3,4並びに左、右可動盤10
、 ]]の垂直面垂直おいて移動自在に配置するもの
とする。A plurality of fluid cylinders 1 are installed in the left and right frames 3 and 4.
2 and 13 are respectively installed, and the tips of each ram 14 and 1.5 are attached to the backs of the left and right movable plates 10 and 1.1. At this time, a plurality of types of plate bodies 16 having different dimensions are
If you want to heat and pressurize with one press, each set of fluid cylinders 12, 1.3 and rams 14, 1.5 is attached to left and right frames 3, 4 and left and right movable plates 10.
, ]] shall be arranged so as to be movable perpendicular to the vertical plane.
例えばその詳細を第4図に示すように、左、右フレーム
3,4には、上下方向に亘って一対の左右摺動ガイド1
7が、一定の間隔を置いて相対して取着されており、捷
だ、この左右摺動ガイド17間に嵌合された摺動板18
に、はぼ等間隔を置いて流体シリンダ12 ; 13を
嵌挿している。一方、左、右可動盤10 、11の背部
にも、上下方向に亘って一対の左右摺動ガイド1つが相
対して取着され、摺動板20を介してラム14 、15
を嵌挿保持している。For example, as the details are shown in FIG.
A sliding plate 18 fitted between the left and right sliding guides 17 is attached to the left and right sliding guides 17.
Fluid cylinders 12; 13 are inserted at approximately equal intervals. On the other hand, a pair of left and right sliding guides is attached to the backs of the left and right movable plates 10 and 11 facing each other in the vertical direction.
It is inserted and held.
次いで、左、右フレーム3,4側の摺動板18の両端近
傍を貫通穿孔した後、この穿孔部分に雌螺子部を形成す
ると共にその上下部が案内板21に保持された9歩送り
螺子22を螺挿し、この歩送り螺子22の正、逆転によ
って、摺動板18を上、下動自在としている。Next, after drilling holes in the vicinity of both ends of the sliding plates 18 on the left and right frames 3 and 4 sides, a female screw portion is formed in the drilled portion, and a 9-step feed screw whose upper and lower portions are held by the guide plate 21 is formed. 22 is screwed in, and the sliding plate 18 can be moved upwardly and downwardly by rotating the forwarding screw 22 in the forward and reverse directions.
尚、前記左右摺動ガイド】7に沿っ−C摺動板18を上
下動させるには、ラックピニオン動、或いは第5図示の
ような流体動の手段に代替させることも可能である。即
ち、前記摺動板180両端近傍に一対の上下動用流体シ
リンダ23を枢支すると共に、その各ピストンロッド2
4の先端部を、前記左、右フレーム3,4に枢支したも
のである。In order to move the -C sliding plate 18 up and down along the left and right sliding guide 7, it is also possible to use rack and pinion movement or fluid movement means as shown in FIG. That is, a pair of vertically moving fluid cylinders 23 are pivotally supported near both ends of the sliding plate 180, and each piston rod 2
4 is pivotally supported on the left and right frames 3 and 4.
さらに第6図には、垂直面内における−(−下への移動
に加え、横方向へ移動させる場合を示している。即ち、
摺動板18の内部を矩形状に切欠き、その上下部に横方
向へ一定長さの上下摺動ガイド25を形成し、この上下
摺動ガイド25間に適宜取付具を介して流体シリンダ1
2 、13を嵌合させ、捷た摺動板18には、中央部を
境として互いに逆螺子が刻設された螺杵26を支承して
、各螺子部に螺挿された一対の移動駒27を、流体シリ
ンダ12 、13の取付具に取着し、螺杵26の回動に
よって流体シリンダ12 、13を横方向に接離自在゛
とし、ている。この時、ラム]/l 、 15の各摺動
板20も、」二記摺動板18と同様の構成とし、流体シ
リンダ12 、13の横方向への接離動に、各ラム1.
4 、15を追従させている。Furthermore, FIG. 6 shows a case in which -(-) is moved in the vertical plane in addition to downward movement, as well as horizontal movement.
The inside of the sliding plate 18 is cut out into a rectangular shape, and vertical sliding guides 25 having a fixed length in the horizontal direction are formed at the upper and lower parts of the sliding plate 18, and the fluid cylinder 1 is installed between the vertical sliding guides 25 via appropriate fittings.
2 and 13 are fitted and twisted, the sliding plate 18 supports screw punches 26 having reverse screws carved into each other with the center part as a boundary, and a pair of moving pieces screwed into each screw part. 27 is attached to the fittings of the fluid cylinders 12 and 13, and the fluid cylinders 12 and 13 can be moved toward and away from each other in the lateral direction by rotation of the screw 26. At this time, each of the sliding plates 20 of the rams 1, 1, and 15 has the same structure as the sliding plate 18 of the rams 1, 1, and 15, and each of the rams 1, 1, and 15 has the same configuration as the sliding plate 18 of the rams 1, 1, and 15.
4 and 15 are being followed.
次いで前記熱板9は、その内部に形成された通路に熱油
、蒸気等の加熱媒体を給排すべく、上部に供給口28、
下部に排出口29が各々設置されており、捷だ被処理板
体16の搬入側に位置する側面には、横断面がほぼ三角
形状となる挿入ガイド30を形成している。Next, the hot plate 9 has a supply port 28 at the top to supply and discharge a heating medium such as hot oil or steam to the passage formed inside the hot plate 9.
A discharge port 29 is installed at each lower part, and an insertion guide 30 having a substantially triangular cross section is formed on the side surface located on the loading side of the shredded plate 16 to be processed.
また、前記熱板9の下部に任意間隔を置いて一対の切欠
溝31を穿ち、一方その下方には、被処理板体16を搬
入し、支持し、且つ搬出する複数本のロールから成る搬
送コンベヤ32を、下横梁2上の機枠33間に配設する
。捷だ、前記一対の切欠溝31に介入し、プレス開放時
の全段の熱板9長さにほぼ相当する一対の押上体34を
、前記搬送コンベヤ32の搬送面に対して出没自在とし
ている。Further, a pair of notch grooves 31 are bored at an arbitrary interval in the lower part of the hot plate 9, and a conveyor consisting of a plurality of rolls for carrying in, supporting, and carrying out the plate 16 to be processed is provided below the notch grooves 31. The conveyor 32 is arranged between the machine frames 33 on the lower cross beam 2. A pair of push-up bodies 34, which intervene in the pair of notched grooves 31 and have a length approximately equivalent to the length of the hot plates 9 in all stages when the press is opened, are made to be able to move in and out of the conveyance surface of the conveyor 32. .
次に、熱板9並びに左、右可動盤10’、11の左右上
下部、或いは図示の如き上下部両側、R1ち被処理板体
16の搬入、搬出に支障とならない四隅部近傍に、ブラ
ケット35を各々取着し、これら隣接するブラケット3
5間に門型の規制具36を相互に架橋し、その一端をブ
ラケット35に取着すると共に他端を自由端とし、プレ
ス開放時に規制具36の自由端をブラケット35に係止
させ、熱板9並びに左、右可動盤]、0 、 IIの各
左右間隔を均等に保持しているO
さらに、前記左、右可動盤10 、1.1の一1二部両
側に一係止具37 、38を各々突出固着し、左、右可
動盤10゜11間の各側部において、相対向している係
市具37゜38間に、チェノ、ローブ、ワイヤ等の連係
部材39の両端を止着すると共に、この連係部材39を
両フレーム3,4の何れか一方、例えば、右フレーム4
に枢支された回動車40に各々懸回させて、緊張状態に
保持する。尚、連係部材39は被処理板体16の搬入、
搬出に支障とならない位置であれば、上記図示例に限定
されることはない。Next, brackets are placed at the top and bottom of the left and right of the hot plate 9 and the left and right movable plates 10' and 11, or on both sides of the top and bottom as shown in the figure, near the four corners that do not interfere with the loading and unloading of the plate 16 to be processed. 35 respectively, and these adjacent brackets 3
A gate-shaped regulating device 36 is bridged between the holes 5 and 5, one end of which is attached to the bracket 35, and the other end is made a free end, and the free end of the regulating device 36 is locked to the bracket 35 when the press is opened. Plate 9 and the left and right movable plates], 0, and II are maintained at equal left and right intervals.Furthermore, there are locking tools 37 on both sides of the left and right movable plates 10, 1.1, 1, and 2. , 38 are each protruded and fixed, and both ends of a linking member 39 such as a chino, a lobe, a wire, etc. are connected between opposing connecting tools 37° and 38 on each side between the left and right movable plates 10° and 11. At the same time, the connecting member 39 is attached to either one of the frames 3 and 4, for example, the right frame 4.
They are each suspended from a rotating wheel 40 which is pivotally supported by a rotating wheel 40, and maintained in a tensioned state. Incidentally, the linking member 39 is used for carrying in the plate body 16 to be processed,
The location is not limited to the illustrated example above as long as it does not interfere with carrying out.
次に作用を説明する。Next, the action will be explained.
捷ず、左右の流体シリンダ1.2 、13を作動させて
ラム14 、15を縮小させると、左右の可動盤]0
、11、各段の熱板9は移動部材8によって上横梁1に
吊持されたまま、定規6と係合部7の係合部によって一
側が平行状態を保持されながら、軌条5に沿って図中左
右方向に拡開して移動する。When the left and right fluid cylinders 1.2 and 13 are operated to reduce the rams 14 and 15 without switching, the left and right movable plates]0
, 11. The hot plate 9 of each stage is suspended from the upper cross beam 1 by the moving member 8, and is moved along the rail 5 while one side is kept parallel by the engagement part of the ruler 6 and the engagement part 7. It expands and moves in the left and right directions in the figure.
この移動途上、左右の可動盤10 、 ]]は連係部材
39によってその拡開景が均等に規制され、また各段の
熱板9は、左右の可動盤10 、 IIに隣接するもの
から順に、その四隅部において規制具36がブラケット
35に当接して、その最大開きを規制されることにより
、各段の熱板9の左右間隔を均等に保持し、プレス開放
状態になる。During this movement, the expansion views of the left and right movable plates 10, ]] are uniformly regulated by the linking member 39, and the heating plates 9 at each stage are arranged in order from those adjacent to the left and right movable plates 10, II. The restricting tools 36 come into contact with the brackets 35 at the four corners and restrict the maximum opening thereof, thereby maintaining equal left-right spacing between the hot plates 9 at each stage and bringing the press into an open state.
次いで、加熱媒体が供給されて所要温度に維持された各
段の熱板9間へ、搬入側に位置するローダから被処理板
体16を一斉に搬入することになるが、この被処理板体
16の寸法が相異する場合には、都度その加圧点を調整
する。Next, the plates 16 to be processed are carried in all at once from the loader located on the carry-in side between the hot plates 9 in each stage where a heating medium is supplied and maintained at the required temperature. If the dimensions of 16 are different, the pressure points are adjusted each time.
例えば、第4図に示すように、被処理板体16の一寸法
が縦方向にのみ変化する場合、歩送り螺子22の螺動、
若しくは上下動用流体シリンダ23の作動によって、左
右の流体シリンダ12 、13並びにラム14 、15
の上下方向の位置を調整する。捷た、第6図に示すよう
に、その寸法が縦横方向に比例的に変化する場合には、
螺杵26の回動により各螺子部の移動駒27を相対的に
接−離させ、左右の流体シリンダ12 、13並びにラ
ム1.4 、15の横方向における位置も、併せて調整
し、その寸法に応じて加圧点が中央に位置するように調
整する。For example, as shown in FIG. 4, when one dimension of the plate 16 to be processed changes only in the vertical direction, the threading of the step feed screw 22,
Alternatively, by operating the vertical movement fluid cylinder 23, the left and right fluid cylinders 12, 13 and the rams 14, 15
Adjust the vertical position of. As shown in Figure 6, if the dimensions change proportionally in the vertical and horizontal directions,
By rotating the screw punch 26, the movable pieces 27 of each screw portion are brought into contact with and separated from each other, and the lateral positions of the left and right fluid cylinders 12, 13 and the rams 1.4, 15 are also adjusted. Adjust so that the pressure point is located in the center according to the dimensions.
この調整後、被処理板体16は搬送コンベヤ32によっ
てその下端を支持され、各段の熱板9の前後方向におけ
る中央位置まで搬送され、その位置で停止させられる。After this adjustment, the processing target plate 16 is supported at its lower end by the transport conveyor 32, and is transported to the center position in the front-rear direction of the hot plates 9 of each stage, and stopped at that position.
この時、押上体34を搬送面下より切欠溝31内まで突
出させれば、搬送コンベヤ32十、の被処理板体16は
持ち上げられ、熱板9間にほぼ直立状に介挿される。At this time, if the push-up body 34 is projected from below the conveyance surface into the notch groove 31, the plate 16 to be processed on the conveyor 320 is lifted and inserted between the hot plates 9 in a substantially upright state.
次いで、左右の流体シリンダ12 、13を同時に作動
させて各ラム14 、1.5を伸長させれば、左右の可
動盤10 、1.1は、相互に連係されている連係部材
39により、左右への縮閉量が均等に保持されて同量接
近し、隣接する両端の熱板9から中央に位置する熱板9
に向って順に縮閉してプレス閉鎖状態となり、被処理板
体16は加熱加圧される。Next, by simultaneously operating the left and right fluid cylinders 12 and 13 to extend the respective rams 14 and 1.5, the left and right movable plates 10 and 1.1 are moved between the left and right movable plates 10 and 1.1 by the linking member 39 that is linked to each other. The heating plates 9 located at the center are kept close to each other by the same amount, and the heating plates 9 at both adjacent ends are kept close to each other by the same amount.
The press is sequentially contracted and closed toward the press, and the plate 16 to be processed is heated and pressurized.
その後、前記記載のようにプレス開放され、加熱加圧さ
れた処理済板体はアンローダへ搬出される。Thereafter, the press is opened as described above, and the heated and pressurized processed plate is carried out to an unloader.
以上のように本発明によれば、左右に対設されたフレー
ム間に、複数段の熱板を一対の可動盤を介して並列配置
し、これら可動盤間を相互に連係すると共に、各可動盤
に流体動を各々付与して等距離接離自在とし、プレス開
放時には各段熱板を等間隔に、寸だプレス閉鎖時には、
中央に位置する任意の熱板に向ってその両側よシ接近し
て加圧するので、プレスザイクルを構成する、プレス開
放並びに閉鎖の各運動は均等に保持され、且つこ、れに
要する時間も半減されることになり、その作業性を向上
できるものである。As described above, according to the present invention, a plurality of heat plates are arranged in parallel between the left and right frames via a pair of movable plates, and these movable plates are interconnected, and each movable Fluid motion is applied to each plate so that they can move toward and away from each other at equal distances, and when the press is opened, the hot plates of each stage are placed at equal intervals, and when the press is closed,
Since pressurization is applied closely from both sides toward any hot plate located in the center, the press opening and closing movements that make up the press cycle are maintained evenly, and the time required for this is also halved. Therefore, the workability can be improved.
またプレス閉鎖時、被処理板体を加圧しない状態で各段
熱板間に放置する時間が半減されるので、接着剤の熱硬
化の促進を防止でき、加熱加圧後の処理済板体における
接着不良の一つの要因を回避できる。In addition, when the press is closed, the time for which the plate to be processed is left unpressurized between the hot plates of each stage is halved, which prevents the acceleration of heat curing of the adhesive and prevents the processed plate from being heated and pressed. One of the causes of poor adhesion can be avoided.
さらに加熱加圧時、被処理板体は左右両側から流体動を
受けるので、各板体自体が保有する厚薄、傾斜状態に倣
った弾性的な加圧を享受でき、加熱加圧後の処理済板体
における接着不良の他の一つの要因を解消できる。Furthermore, when heating and pressurizing, the plate to be processed receives fluid movement from both the left and right sides, so it is possible to enjoy elastic pressure that mimics the thickness and slope of each plate itself. Another cause of poor adhesion in the plate can be eliminated.
第1図は本発明装置の一実施例を示す平面図、第2図は
同側面図、第3図は同要部斜視図、第4図は流体シリン
ダ並びにラムの」二下動を示す説明図、第5図乃至第6
図は第4図の他の実施例を示す説明図である。
1・上横梁、2−・下横梁、3 左フレーム、4右フレ
ーム、5 軌条、8 移動部材、9・・熱板、10・・
左可動盤、11・右可動盤、12・左流体シリンダ、1
3・・・右流体シリンダ、14 左ラム、15・右ラム
、32−・搬送コンベヤ、35 プラケット、36・規
制具、37・・左係止具、38・・右係止具、3つ・連
係部材1.40・回動車
特許出願人 株式会社太平製作所
%1四
晃2品Fig. 1 is a plan view showing one embodiment of the device of the present invention, Fig. 2 is a side view of the same, Fig. 3 is a perspective view of the same essential parts, and Fig. 4 is an explanation showing the downward movement of the fluid cylinder and ram. Figures 5 to 6
This figure is an explanatory diagram showing another embodiment of FIG. 4. 1. Upper cross beam, 2-. Lower cross beam, 3. Left frame, 4. Right frame, 5. Rail, 8. Moving member, 9.. Heat plate, 10..
Left movable plate, 11・Right movable plate, 12・Left fluid cylinder, 1
3...Right fluid cylinder, 14-Left ram, 15-Right ram, 32--Conveyor conveyor, 35-Placket, 36-Regulating tool, 37-Left locking tool, 38-Right locking tool, 3- Interlocking member 1.40/Rotating wheel Patent applicant: Taihei Seisakusho Co., Ltd. %1 Shiko 2 items
Claims (1)
対の可動盤を介して並列配置し、これら可動盤間を相互
に連係すると共に、各可動盤に流体動を各々付与して等
距離接離自在とし、プレス開放時には各段熱板を等間隔
に、まだプレス閉鎖時には、中央に位置する任意の熱板
に向ってその両側より接近して加圧することを特徴とす
る横型多段プレスの加圧方法。 2任意間隔を置いて配置された一対の上下横梁を介して
左右にフレームを対設し、前記上横梁に各々配置した軌
条に、複数段の熱板、並びに一対の左右可動盤をその上
部両側から突出配置した移動部材によって係合させ、ま
た前記左右のフレームに各々配置された流体シリンダの
ラムを、各可動盤の背部に取着し、さらに前記フレーム
に枢支された回動車に連係部材を懸回させると共に、該
連係部材の両端を相対向する前記左右可動盤の係止具に
止着したことを特徴とする横型多段プレスの加圧装置。[Claims] 1. A plurality of heat plates are arranged in parallel between the left and right frames via a pair of movable plates, and these movable plates are interconnected, and each movable plate is Fluid motion is applied to each stage so that they can move toward and away from each other at equal distances, and when the press is open, the hot plates of each stage are spaced at equal intervals, and when the press is closed, pressurizes an arbitrary hot plate located in the center by approaching it from both sides. A pressurizing method for a horizontal multi-stage press characterized by the following. 2. Frames are installed on the left and right sides via a pair of upper and lower cross beams arranged at arbitrary intervals, and multiple stages of heating plates and a pair of left and right movable plates are installed on both upper sides of the rails placed on each of the upper cross beams. rams of fluid cylinders arranged on the left and right frames are respectively attached to the back of each movable platen, and a linkage member is connected to a rotary wheel pivotally supported on the frame. 1. A pressurizing device for a horizontal multi-stage press, characterized in that the connecting member is suspended and both ends of the linking member are fixed to locking tools of the left and right movable plates facing each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21925983A JPS60111797A (en) | 1983-11-21 | 1983-11-21 | Method and device for pressurization with horizontal type multi-stage press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21925983A JPS60111797A (en) | 1983-11-21 | 1983-11-21 | Method and device for pressurization with horizontal type multi-stage press |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60111797A true JPS60111797A (en) | 1985-06-18 |
JPH0339444B2 JPH0339444B2 (en) | 1991-06-13 |
Family
ID=16732715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21925983A Granted JPS60111797A (en) | 1983-11-21 | 1983-11-21 | Method and device for pressurization with horizontal type multi-stage press |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60111797A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007313864A (en) * | 2006-05-29 | 2007-12-06 | Taihei Mach Works Ltd | Press structure of horizontal multistage press apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010008018A1 (en) * | 2008-07-16 | 2010-01-21 | 株式会社太平製作所 | Horizontal multistage press |
JP4397958B1 (en) * | 2008-08-12 | 2010-01-13 | 株式会社太平製作所 | Horizontal multi-stage press |
-
1983
- 1983-11-21 JP JP21925983A patent/JPS60111797A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007313864A (en) * | 2006-05-29 | 2007-12-06 | Taihei Mach Works Ltd | Press structure of horizontal multistage press apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0339444B2 (en) | 1991-06-13 |
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