JPH0217842Y2 - - Google Patents
Info
- Publication number
- JPH0217842Y2 JPH0217842Y2 JP8092586U JP8092586U JPH0217842Y2 JP H0217842 Y2 JPH0217842 Y2 JP H0217842Y2 JP 8092586 U JP8092586 U JP 8092586U JP 8092586 U JP8092586 U JP 8092586U JP H0217842 Y2 JPH0217842 Y2 JP H0217842Y2
- Authority
- JP
- Japan
- Prior art keywords
- press
- molding
- formwork
- mold
- frame
- 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
- 238000000465 moulding Methods 0.000 claims description 27
- 238000009415 formwork Methods 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、型枠の交換を短時間に行なうことが
できるコンクリートブロツク成型機に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a concrete block molding machine that allows formwork to be replaced in a short time.
［従来の技術］
コンクリートブロツクは近年ますます多様化し
てきているが、これを成型後即時脱型する成型機
においては、型枠を品物別に取替える作業が必要
である。特に小量多品種の成型となる現状では型
枠の取替えをひんぱんに行なうようになつてい
る。[Prior Art] Concrete blocks have become increasingly diverse in recent years, but in a molding machine that removes them immediately after molding, it is necessary to replace the formwork for each item. Particularly in the current situation of molding small quantities and a wide variety of products, molds must be replaced frequently.
［考案が解決しようとする問題点］
上記従来法においては、型枠の取替時間が数十
分から数時間を要し、その実際の成型時間を圧迫
し、成型能率を低下させて来た。特に型枠の着脱
に伴い成型機機体に固定する固定装置が複雑で、
又型枠の機体への持込みも人力で数人の作業員が
狭い成型機の前面で集中して作業するために、災
害損傷等もしばしば起つている。具体的には型枠
をチエーンブロツク等で吊り、機体前面のコンベ
アー上に載置し、機体の定位置に押込み、型枠を
固定した後、押型をプレスガーターに固着し、調
整して使用するものである。[Problems to be solved by the invention] In the above conventional method, the time required to replace the formwork ranges from several tens of minutes to several hours, which puts pressure on the actual molding time and reduces molding efficiency. . In particular, the fixing device that fixes it to the molding machine body when attaching and detaching the formwork is complicated.
In addition, the formwork is brought into the machine by hand, and because several workers work in a narrow space in front of the molding machine, accidents and damage often occur. Specifically, the formwork is suspended with a chain block, etc., placed on the conveyor at the front of the machine, pushed into a fixed position on the machine, the formwork is fixed, and the press mold is fixed to the press garter, adjusted and used. It is something.
本考案は従来の型枠交換の煩雑さを解消せんと
するものである。 The present invention aims to eliminate the complexity of conventional formwork replacement.
［問題点を解決するための手段］
本考案は、機体の門型フレームの左右に延長し
てレールフレームを設け、該レールフレーム上に
２基のプレス装置をそれぞれ油圧シリンダによつ
て横行移動し得るように設置し、一方のプレス装
置が成型機体上にあるとき、他方のプレス装置に
交換型枠の押型部分並びに成型型枠の着脱を行な
わしめ、又、成型機体上にある成型型枠は弾性体
金具によつて上下動するテーブル部に取付けるよ
うにしたことを特徴とするコンクリートブロツク
成型機である。[Means for Solving the Problems] The present invention provides a rail frame extending to the left and right sides of the gate-shaped frame of the aircraft body, and two press devices are moved laterally on the rail frame by respective hydraulic cylinders. When one press device is on the molding machine, the other press device is used to attach and detach the molding part of the replacement mold and the mold, and the molding mold on the molding machine is This concrete block molding machine is characterized in that it is attached to a table part that moves up and down using elastic metal fittings.
すなわち、本考案は一方のプレスフレームは常
に成型位置にあり、他方のプレスフレームは左右
の定置台のいずれかに位置せしめることによつ
て、該位置で型枠装置の取替を容易にできるよう
にしたものである。 That is, in the present invention, one press frame is always in the molding position, and the other press frame is positioned on either the left or right stationary table, so that the formwork device can be easily replaced at that position. This is what I did.
プレス装置に対する押型部分の取付けは、押型
部上面の複数の突起物をプレス装置に設けた孔に
貫入し、突出する突起物の横孔にピンを装入して
固着するようにすると着脱が容易となる。又成型
型枠はその鍔部に設けたＬ字懸垂金具をプレス装
置に設けた押型取付板の切込みに嵌合させること
によつてプレス装置に吊下する。 The press mold part can be easily attached to and removed from the press machine by inserting the multiple protrusions on the top surface of the press machine into the holes provided in the press machine, and inserting pins into the horizontal holes of the protruding protrusions to secure them. becomes. The molding frame is suspended from the press machine by fitting the L-shaped suspension fitting provided on the flange into the notch of the press mold mounting plate provided on the press machine.
［実施例］
以下実施例として、２基のプレス装置を装着し
たコンクリート成型機の型枠交換装置について図
面に基づいて説明する。[Example] As an example, a form exchange device for a concrete molding machine equipped with two press devices will be described below based on the drawings.
第１図は全体の正面図で、第２図はその門型フ
レームの上部の拡大斜視図であるが、成型機々体
の門型フレーム１の左右に延長してレールフレー
ム２，３を設け、このレールフレーム２，３に油
圧シリンダー４，５の作用により横行し、かつ２
基のプレス装置６，７を取付けた移動体８を載置
してある。門型フレーム１の中央には成型機体９
があり、その左右には定置台１０，１１がある。 Figure 1 is an overall front view, and Figure 2 is an enlarged perspective view of the upper part of the gate-shaped frame. Rail frames 2 and 3 are provided extending to the left and right of the gate-shaped frame 1 of the molded machine body. , traverses the rail frames 2 and 3 by the action of hydraulic cylinders 4 and 5, and 2
A moving body 8 to which base press devices 6 and 7 are attached is placed. In the center of the gate-shaped frame 1 is a molded body 9.
There are stationary stands 10 and 11 on the left and right sides.
第１図は右側の定置台１１上で取替用の型組を
行なつているところであるが、第３図に示す如く
プレス装置７に押型部１２を取付け、さらに型枠
１３を取付ける。 In FIG. 1, a replacement mold is being assembled on the right stationary table 11, and as shown in FIG. 3, the pressing mold part 12 is attached to the press device 7, and the mold frame 13 is further attached.
プレス装置７と押型部１２との取付けは、第４
図に示す如く、プレス装置７の押型取付板１４に
設けた嵌合孔１５に押型部１２の周縁上部に固設
したテーパーピン１６を嵌合し、突出部にカバー
１７を被せ、そのカバー１７とテーパーピン１６
に設けた横孔に固定用ピン１８を貫通させること
によつて行なう。 The press device 7 and the press mold part 12 are attached in the fourth step.
As shown in the figure, a taper pin 16 fixed on the upper peripheral edge of the press part 12 is fitted into a fitting hole 15 provided in the press mold mounting plate 14 of the press device 7, and a cover 17 is placed over the protruding part. and taper pin 16
This is done by passing the fixing pin 18 through a horizontal hole provided in the lateral hole.
又、型枠１３はその鍔部１９に回動自在にＬ字
懸垂金具２０を取付けてあり、そのＬ字懸垂金具
２０の上部のアングル部を前記押型取付板１４の
切欠部２１に嵌合して回動することにより、プレ
ス装置７に吊下する。 Further, the formwork 13 has an L-shaped suspension fitting 20 rotatably attached to its flange 19, and the upper angle portion of the L-shaped suspension fitting 20 is fitted into the notch 21 of the press mold mounting plate 14. It is suspended from the press device 7 by rotating.
上記の如くして型組したものは、交換時に中央
の成型機体９の位置に移動させる。そして、上下
動するテーブル装置２２上の位置決め突起２３と
前記型枠１３の鍔部１９に設けた透孔２４とを嵌
合させることによつて型枠１３の位置決めを行な
い、弾性体金具２５によつて挟持する。次いでＬ
字懸垂金具２０と固定用ピン１８とは嵌合を外
し、型枠１３と押圧部１２とは分離される。 The mold assembled as described above is moved to the central molded body 9 position at the time of replacement. Then, the formwork 13 is positioned by fitting the positioning protrusion 23 on the table device 22 that moves up and down with the through hole 24 provided in the flange 19 of the formwork 13, and the elastic metal fitting 25 is Twist and hold. Then L
The hanging fitting 20 and the fixing pin 18 are disengaged, and the formwork 13 and the pressing part 12 are separated.
上記弾性体金具２５は第５図並びに第６図に示
す如き構造である。すなわちテーブル装置２２に
装着して油圧シリンダ２６の作用により回動する
回転軸２７に固設された押え金具２８の先端に弾
性体２９を介して取付けられた押え板３０よりな
る。 The elastic metal fitting 25 has a structure as shown in FIGS. 5 and 6. That is, it consists of a presser plate 30 attached via an elastic body 29 to the tip of a presser metal fitting 28 which is fixed to a rotating shaft 27 which is attached to the table device 22 and rotated by the action of a hydraulic cylinder 26 .
押え板３０は油圧シリンダ２６の作用により回
動する押え金具２８の作用によつて型枠１３の周
縁を弾性的に圧着し、テーブル装置２２に固定す
る。 The holding plate 30 is fixed to the table device 22 by elastically pressing the periphery of the formwork 13 by the action of the holding fitting 28 which rotates under the action of the hydraulic cylinder 26 .
このようにして成型を開始するが、型枠を交換
する場合には、成型機体９にて、前述の型組とし
て、移動体８を第１図の左方に移動し、左方の定
置台１０で型交換をし、右方の定置台１１から成
型機体９に搬入された型組を開いて成型を開始す
る。 Molding is started in this way, but when replacing the mold, move the movable body 8 to the left in FIG. At step 10, the mold is exchanged, and the mold assembly carried into the molding machine 9 from the right stationary table 11 is opened to start molding.
このようにして、一方の型枠で成型している間
に他方の型枠を交換しておいて、次々と別の型枠
を使つて異種の成型品をつくる。 In this way, while molding is being performed using one mold, the other mold is replaced, and different types of molded products are made using different molds one after another.
［考案の効果］
本考案は同一の成型機で、異種の型枠を用いて
多品種のブロツクを成型することができ、しか
も、型枠の交換が容易で、能率を向上させること
ができる。[Effects of the invention] The present invention allows the same molding machine to mold a wide variety of blocks using different types of molds, and also makes it easy to replace the molds, improving efficiency.
第１図は本考案の実施例の正面図、第２図は門
型フレームの上部拡大斜視図、第３図は同型組時
の正面図、第４図はその部分の拡大図、第５図は
型枠押え構造を示す右半部の正面図、第６図は弾
性体金具の作動を説明する側面図である。
１……門型フレーム、２，３……レールフレー
ム、４，５……油圧シリンダ、６，７……プレス
装置、８……移動体、９……成型機体、１０，１
１……定置台、１２……押型部、１３……型枠、
１４……押型取付板、１５……嵌合孔、１６……
テーパーピン、１７……カバー、１８……固定用
ピン、１９……鍔部、２０……Ｌ字懸垂金具、２
１……切欠部、２２……テーブル装置、２３……
位置決め突起、２４……透孔、２５……弾性体金
具、２６……油圧シリンダ、２７……回転軸、２
８……押え金具、２９……弾性体、３０……押え
板。
Fig. 1 is a front view of the embodiment of the present invention, Fig. 2 is an enlarged perspective view of the upper part of the portal frame, Fig. 3 is a front view when the same type is assembled, Fig. 4 is an enlarged view of that part, Fig. 5 6 is a front view of the right half showing the formwork holding structure, and FIG. 6 is a side view illustrating the operation of the elastic metal fitting. 1... Gate-shaped frame, 2, 3... Rail frame, 4, 5... Hydraulic cylinder, 6, 7... Press device, 8... Moving body, 9... Molding machine body, 10, 1
1... Fixed stand, 12... Press mold part, 13... Formwork,
14...Pressed mounting plate, 15...Fitting hole, 16...
Taper pin, 17... Cover, 18... Fixing pin, 19... Flange, 20... L-shaped suspension fitting, 2
1... Notch portion, 22... Table device, 23...
Positioning protrusion, 24... Through hole, 25... Elastic metal fitting, 26... Hydraulic cylinder, 27... Rotating shaft, 2
8... Presser metal fitting, 29... Elastic body, 30... Presser plate.
Claims (1)
レームを設け、該レールフレーム上に２基のプレ
ス装置をそれぞれ油圧シリンダによつて横行移動
し得るように設置し、一方のプレス装置が成型機
体上にあるとき、他方のプレス装置に交換型枠の
押型部分並びに成型型枠の着脱を行なわしめ、
又、成型機体上にある成型型枠は弾性体金具によ
つて上下動するテーブル部に取付けるようにした
ことを特徴とするコンクリートブロツク成型機。 A rail frame is provided extending to the left and right sides of the gate-shaped frame of the machine body, and two press devices are installed on the rail frame so that they can be moved laterally by hydraulic cylinders, and one press device is mounted on the molding machine body. , the other press device is used to attach and detach the pressing part of the replacement formwork and the molding form;
Also, a concrete block molding machine characterized in that the molding frame on the molding machine body is attached to a table part that moves up and down by means of elastic metal fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8092586U JPH0217842Y2 (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8092586U JPH0217842Y2 (en) | 1986-05-30 | 1986-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62194012U JPS62194012U (en) | 1987-12-10 |
| JPH0217842Y2 true JPH0217842Y2 (en) | 1990-05-18 |
Family
ID=30932182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8092586U Expired JPH0217842Y2 (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217842Y2 (en) |
-
1986
- 1986-05-30 JP JP8092586U patent/JPH0217842Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62194012U (en) | 1987-12-10 |
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