JPS5839020B2 - Terminal trolley for mold making machine - Google Patents
Terminal trolley for mold making machineInfo
- Publication number
- JPS5839020B2 JPS5839020B2 JP13225678A JP13225678A JPS5839020B2 JP S5839020 B2 JPS5839020 B2 JP S5839020B2 JP 13225678 A JP13225678 A JP 13225678A JP 13225678 A JP13225678 A JP 13225678A JP S5839020 B2 JPS5839020 B2 JP S5839020B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- truck
- terminal
- making machine
- mold making
- 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
Landscapes
- Casting Devices For Molds (AREA)
Description
【発明の詳細な説明】
本発明は鋳型造型機におけるターミナル台車、特に金型
台車が横行する鋳型造型機において、エネルギー源から
の供給継手部を金型台車に自動的に着脱できるターミナ
ル台車に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a terminal truck in a mold making machine, and more particularly to a terminal truck in a mold making machine in which a mold truck runs side by side, in which a supply joint from an energy source can be automatically attached to and detached from the mold truck.
一般に鋳型造型機の移動可能な金型台車には、金型加熱
用熱源としてのガス又は電気、金型を作動させるシリン
ダー用配管、作動信号を出すための制御用配線、冷却水
用管等、数多くのエネルギー供給用の配線、配管が接続
されている。Generally, the movable mold truck of a mold making machine includes gas or electricity as a heat source for heating the mold, piping for the cylinder that operates the mold, control wiring for issuing operation signals, pipes for cooling water, etc. A large number of energy supply wiring and piping are connected.
鋳型の造型、鋳型の取出し及び金型の交換等の手段とし
て、金型台車が移動するため、前記の配線、配管はフレ
キシブル構造のものを用い、第１図、第２図に示す如く
、金型台車２の背部より機台後方上部との間にフレキシ
ブル配線、配管１１を係止、接続している。Since the mold cart is moved as a means of mold making, mold removal, mold replacement, etc., the wiring and piping mentioned above are of a flexible structure, and as shown in Figures 1 and 2, Flexible wiring and piping 11 are locked and connected between the back of the mold truck 2 and the rear upper part of the machine.
金型台車２背部の係止方法としては、一般にネジ込み又
は特殊継手を採用しているのが現状であり、特に金型交
換時には台車に金型を装着したまま機外まで搬出して金
型の交換作業を行う場合が多く、その場合には台車背部
に接続しである多数の配線、配管類を全部取り外す必要
がある。At present, screws or special joints are generally used to lock the back of the mold trolley 2, and especially when replacing the mold, the mold is removed from the machine with the mold attached to the trolley. In many cases, replacement work is required, and in that case, it is necessary to remove all of the numerous wiring and piping connected to the back of the truck.
これらの取り外し作業は特殊継手を使用しても、殆んど
手作業によるものが多く、配線、配管の数が多いと長時
間を要すると共に、通常狭い空間での手作業であるため
に極めて危険を伴うものである。Even if special fittings are used, most of these removal operations are done by hand, which takes a long time due to the large number of wiring and piping, and is extremely dangerous as it is usually done manually in a small space. It is accompanied by
本発明は前述の如き従来手段の諸欠陥をすべて解決し得
るターミナル台車を提供するものであり、本発明の要旨
は前記特許請求の範囲に明記した構成からなるものであ
り、以下に本発明の一実施態様を図示する添附図面に基
いて更に詳細に説明する。The present invention provides a terminal truck capable of solving all of the deficiencies of the conventional means as described above, and the gist of the present invention consists of the configuration specified in the claims. One embodiment will be described in more detail with reference to the accompanying drawings, in which: FIG.
第３図及び第４図は本発明ターミナル台車１を具備する
造型機の一例を示す正面図及び側面図であり、２は金型
３を載置した金型台車である。3 and 4 are a front view and a side view showing an example of a molding machine equipped with the terminal truck 1 of the present invention, and 2 is a mold truck on which a mold 3 is placed.
金型台車２は車輪５を有し 回転伝達機構１２の作動に
より機台１０上に敷設したレール７及び金型交換の際に
用いる補助機台９上に敷設した補助レール８上を横行す
る。The mold truck 2 has wheels 5, and moves sideways on a rail 7 laid on a machine base 10 and an auxiliary rail 8 laid on an auxiliary machine base 9 used for mold exchange by the operation of a rotation transmission mechanism 12.
ターミナル台車１は機台１０に設けた横行シリンダー４
の作動により前記レールＴ上を横行するが、これと別個
のレール又はガイド機構により横行させることもできる
。The terminal truck 1 has a transverse cylinder 4 installed on the machine platform 10.
Although it traverses on the rail T by the operation of , it can also traverse by a separate rail or guide mechanism.
ターミナル台車１と金型台車２とは、その対向する端面
に電力用及び制御用継手、複数個の流体用継手及びガイ
ド機構からなる特殊継手部Ａを有し、ターミナル台車１
と金型台車２とが脱着可能な機構としである。The terminal cart 1 and the mold cart 2 have a special joint part A consisting of a power and control joint, a plurality of fluid joints, and a guide mechanism on their opposing end surfaces.
This is a mechanism in which the mold carriage 2 and the mold carriage 2 can be attached and detached.
ターミナル台車１の背部の通常継手部Ｂと機台後方上部
継手部Ｃとの間は多数のフレキシブルパイプ１１によっ
て連結しである。A normal joint part B on the back of the terminal truck 1 and a rear upper joint part C of the machine base are connected by a large number of flexible pipes 11.
尚、機台に設ける継手部Ｃは上記に限らず機構上適切な
位置に設置しうろことは言うまでもない。It goes without saying that the joint portion C provided on the machine base is not limited to the above-mentioned example, and may be installed at a mechanically appropriate position.
また第３図、第４図において、３０は上金型吊上装置、
３１はブローヘッド、３２はサンドホッパー、３３はエ
アータンク２を示す。In addition, in FIGS. 3 and 4, 30 is an upper mold lifting device;
31 is a blow head, 32 is a sand hopper, and 33 is an air tank 2.
第５図は特殊継手部Ａの詳細図の一例を示す平面図であ
り、１３ 、１３’は金型台車２の端面に設けたガイド
棒であり、該ガイド棒１３ 、１３’はターミナル台車
１の対向端面に設けたガイド１４゜１４′と係合する。FIG. 5 is a plan view showing an example of a detailed view of the special joint part A, and 13 and 13' are guide rods provided on the end face of the mold truck 2, and the guide rods 13 and 13' are the terminal truck 1. It engages with guides 14° and 14' provided on the opposite end surfaces of.
２７．２８はターミナル台車１に設けた電力用及び制御
用プラグであり、２７′。27 and 28 are power and control plugs provided on the terminal truck 1, and 27'.
２８′は前記プラグ２７．２８と係合する金型台車２の
端面に設けたコンセントであり、２９は多数の流体用継
手を示し、これらプラグ、コンセット及び流体用継手は
前記ガイド棒１３ 、１３’及びガイド１４，１４’の
係合と同時に嵌合、係止されて、ターミナル台車１と金
型台車２とが一体となる。Reference numeral 28' indicates an outlet provided on the end face of the mold carriage 2 that engages with the plugs 27 and 28, and 29 indicates a large number of fluid couplings, and these plugs, concettes, and fluid couplings are connected to the guide rod 13, 13' and the guides 14, 14' are fitted and locked at the same time, and the terminal carriage 1 and the mold carriage 2 are integrated.
また、第６図はターミナル台車１と金型台車２の係合機
構を示す下面図であり、第７図はその側面図である。Moreover, FIG. 6 is a bottom view showing the engagement mechanism between the terminal truck 1 and the mold truck 2, and FIG. 7 is a side view thereof.
ターミナル台車１の下部には、ブラケット１５ 、１５
’を介して設けたアーム１６゜１６′が軸２２を中心と
して回動自在としてあり、その他端部には金型台車２の
下面に設けたロック面１８に当接するローラー１７ 、
１７’を有する。At the bottom of the terminal truck 1 are brackets 15, 15.
An arm 16.degree. 16' is provided through a shaft 22 and is rotatable around a shaft 22, and at the other end there is a roller 17 that comes into contact with a locking surface 18 provided on the lower surface of the mold carrier 2.
17'.
アーム１６ 、１６’の適当位置にはシリンダー２１゜
２１′のピストンロッドと係合する係止軸２３゜２３′
があり、シリ、ンダー２１．２１’の作動によりアーム
１６ 、１６’を回動させる。At appropriate positions on the arms 16 and 16' are locking shafts 23°23' that engage with the piston rods of the cylinders 21°21'.
The arms 16 and 16' are rotated by the operation of the cylinders 21 and 21'.
なお、２０゜２０′は引張りスプリングであり、シリン
ダー２１゜２１′の加圧力低下時の補助として取り付で
ある。Note that 20° 20' is a tension spring, which is attached to assist when the pressing force of the cylinder 21° 21' decreases.
更に、ターミナル台車１の下部には、第６図に示す如く
、離脱用プッシャーシリンダー２５゜２５′があり、そ
のピストンロッド２６，２６’（７）先端部には、金型
台車２の側面に当接するブツシュヘッド１９ 、１９’
が設けである。Further, at the bottom of the terminal truck 1, as shown in FIG. The abutting bush heads 19, 19'
is the provision.
、本発明ターミナル台車は前記の如き構成からなってい
るが、このターミナル台車を具備する造型機について、
その作動態様を説明する。The terminal cart of the present invention has the above-mentioned configuration, but regarding the molding machine equipped with this terminal cart,
The operating mode will be explained.
金型交換作業等で機外に搬出されている金型台車２は、
機台１０上のレール７と同じ幅を有する補助機台９上の
補助レールＢ上に待機している。The mold cart 2 that is being carried out of the machine for mold replacement work, etc.
It is waiting on the auxiliary rail B on the auxiliary machine stand 9 which has the same width as the rail 7 on the machine stand 10.
この金型台車２に装着されている回転伝達機構１２のハ
ンドルを作動させ、金型台車２をレール７上へ移動し、
ターミナル台車用横行シリンダー４のストローク範囲内
で停止させる。The handle of the rotation transmission mechanism 12 attached to the mold truck 2 is operated to move the mold truck 2 onto the rail 7,
It is stopped within the stroke range of the terminal bogie traverse cylinder 4.
レール７と同軌条上（図示の例では同一軌条とした）の
後方に、フレキシブルパイプ１１の継手部Ｂを背部に有
するターミナル台車１を、横行シリンダー４の作動によ
り、前記金型台車２に近接させる。A terminal cart 1 having a joint part B of a flexible pipe 11 on the back is placed behind the rail 7 on the same track (in the illustrated example, the same rail is used), and is brought close to the mold cart 2 by the operation of the transverse cylinder 4. let
近接する際、先ず金型台車２に設けた２個のガイド棒１
３，１３’か、ターミナル台車１に設けたガイド１４
、１４’に係合し、位置決めし乍ら特殊継手部Ａの各凸
凹継手が仮結合する。When approaching, first the two guide rods 1 provided on the mold trolley 2
3, 13' or guide 14 installed on terminal trolley 1
, 14', and while positioning, the concave and convex joints of the special joint part A are temporarily connected.
第６図及び第７図に示す如く、ターミナル台車１の下部
に設けたブラケット１５ 、１５’先端の軸２２を中心
として回動し得るアーム１６．１６’の先端部のローラ
ー１７ 、１７’はシリンダー２１゜２１′の作動によ
り、金型台車１の裏面に設けたロック面１８に当接し更
に押当てることにより、前述の凸凹継手は完全に係合さ
れて、その係合状態を保持する。As shown in FIGS. 6 and 7, the rollers 17 and 17' at the ends of the arms 16 and 16' that can rotate around the shafts 22 at the ends of the brackets 15 and 15' provided at the bottom of the terminal truck 1 are By operating the cylinders 21 and 21', the cylinders 21 and 21' come into contact with and further press against the lock surface 18 provided on the back surface of the mold carriage 1, so that the above-mentioned concave and convex joint is completely engaged and maintained in its engaged state.
なお、ターミナル台車１下部とアーム１６ 、１６’間
とに係止されている引張用スプリング２０．２０’は、
シリンダー２１．２１’の加圧力が低下しても、前述の
係合状態を保持しうるように設けである。In addition, the tension springs 20 and 20' that are locked between the lower part of the terminal truck 1 and between the arms 16 and 16' are as follows:
This is provided so that the above-mentioned engaged state can be maintained even if the pressing force of the cylinders 21, 21' decreases.
前述の如く、ターミナル台車１と金型台車２が完全に係
合し、一体構成としたのち、横行シリンダー４の作動に
より、金型台車２を横行させることができ、従って公知
の造型操作の運転を開始することができる。As described above, after the terminal carriage 1 and the mold carriage 2 are completely engaged and constituted as one piece, the mold carriage 2 can be traversed by actuation of the traversing cylinder 4, thus performing a known molding operation. can be started.
次に、金型交換作業等で金型台車２を機外に搬出する場
合、即ち、前述の係合状態を解除させる場合には下記の
如く操作する。Next, when the mold cart 2 is to be taken out of the machine for mold replacement work or the like, that is, when the above-mentioned engagement state is released, the following operation is performed.
一体構成となって係合状態にあるターミナル台車１と金
型台車２とを適当な位置に停止させる。A terminal carriage 1 and a mold carriage 2, which are integrally constituted and in an engaged state, are stopped at an appropriate position.
ターミナル台車１の下部にブラケット１５．１５’を介
して設けられたアーム１６ 、１６’をシリンダー２１
．２１’の作動によりロック面１Ｂからローラー１７
、１７’を離脱させると、特殊継手部Ａは仮係合の状態
になる。The arms 16 and 16' provided at the bottom of the terminal truck 1 via brackets 15 and 15' are connected to the cylinder 21.
．． 21' causes the roller 17 to move from the locking surface 1B.
, 17' are disengaged, the special joint portion A becomes temporarily engaged.
ターミナル台車１の下部に設けた離脱用プッシャーシリ
ンダー２５．２５’の作動により、そのピストンロッド
２６．２６’の先端部に設けたブツシュヘッド１９ 、
１９’が金型台車２の側面に当接し、更に金型台車２を
押圧することによって離脱させ、特殊継手部Ａは完全に
その係合が解除される。By the operation of the release pusher cylinder 25.25' provided at the bottom of the terminal truck 1, the bush head 19 provided at the tip of the piston rod 26.26' is activated.
19' comes into contact with the side surface of the mold carriage 2, and further presses the mold carriage 2 to release it, and the special joint portion A is completely disengaged.
この時、特殊継手部Ａの凹部と凸部は離脱したあとでも
この部分で単独に流体を遮断できるようシール機構を有
している。At this time, the concave part and the convex part of the special joint part A have a sealing mechanism so that the fluid can be independently shut off at these parts even after the special joint part A is separated.
次いで前述した回転伝達機構１２を作動させることによ
り、金型台車を機外に搬出することができる。Next, by operating the rotation transmission mechanism 12 described above, the mold cart can be carried out of the machine.
本発明は上述の如き構成からなっているので、奏せられ
る作用、効果を列記すれば次のとおりである。Since the present invention has the above-described configuration, the functions and effects achieved are listed as follows.
（１） 各種かつ複数の配線、配管からなるエネルギ
ー供給用継手部を一括して着脱することにより、従来方
法に比して極めて短時間で行うことができ、生産性（作
業性）の向上を計ることができる。(1) By attaching and detaching energy supply joints consisting of various and multiple wiring and piping all at once, it can be done in an extremely short time compared to conventional methods, improving productivity (workability). It can be measured.
（２）継手部の係合に人手を要しないので安全性が犬で
ある。(2) Safety is high because no human effort is required to engage the joint.
（３）従来方式では、多数の継手部を離脱した場合、フ
レキシブルパイプを多数一括装置することが困難であり
、従って継手部が床面に触れ又は塵埃等により汚染、損
傷する結果となるが、本発明では一定場所に一括固定し
であるので、防塵対策が容易で損傷も少ない。(3) In the conventional method, if a large number of joints are removed, it is difficult to install a large number of flexible pipes at once, and the joints may come into contact with the floor or be contaminated or damaged by dust, etc. In the present invention, since they are all fixed at a fixed location, dust prevention measures are easy and there is little damage.
（４）継手のネジ込み及び嵌合部は比較的高精度に構成
されているので、機械的な直線運動で係合させる方が摩
耗及び損傷が少ない。(4) Since the screw-in and fitting portions of the joints are constructed with relatively high precision, there is less wear and damage when they are engaged by mechanical linear motion.
（５）大容量を必要とする流体用及び電源継手は、その
容量に伴って大型に戊り、人力では係合できないものが
あるが、か＼る場合でも本発明では機械的に簡単な操作
で行うことができる。(5) Fluid and power couplings that require a large capacity are large in size and cannot be engaged manually, but even in such cases, the present invention allows easy mechanical operation. It can be done with
第１図及び第２図は従来装置における配線、配管等の接
続手段を示す正面図及び側面図、第３図及び第４図は本
発明のターミナル台車を適用した造型機の正面図及び側
面図、第５図は本発明の特殊継手部の詳細を示す平面図
、第６図及び第７図はターミナル台車と金型台車の係合
及び離脱機構を示す詳細図であり、図中、１はターミナ
ル台車、２は金型台車、３は金型、４は横行シリンダー
７はレール、８は補助レール、９は補助機台、１０は機
台、１１はフレキシブルパイプ、１２は回転伝達機構、
１３ 、１３’はガイド棒、１４゜１４′はガイド、１
５ 、１５’はブラケット、１６゜１６′はアーム、１
γ、１７′はローラー １８はロック面、１９．１９’
？；ブツシュヘッド、２１゜２１′はシリンダー、２２
は軸、２３．２３’は係止軸、２５．２５’はプッシャ
ーシリンダー ２７゜２８はプラグ、２７’、２Ｂ’は
コンセント、２９は流体用継手、Ａは特殊継手部、Ｂは
通常継手部、Ｃは機台後方上部の継手部を夫々示す・Figures 1 and 2 are front and side views showing connection means for wiring, piping, etc. in a conventional device, and Figures 3 and 4 are front and side views of a molding machine to which the terminal cart of the present invention is applied. , FIG. 5 is a plan view showing the details of the special joint part of the present invention, and FIGS. 6 and 7 are detailed views showing the engagement and disengagement mechanism between the terminal cart and the mold cart. Terminal truck, 2 is a mold truck, 3 is a mold, 4 is a transverse cylinder 7 is a rail, 8 is an auxiliary rail, 9 is an auxiliary machine stand, 10 is a machine stand, 11 is a flexible pipe, 12 is a rotation transmission mechanism,
13, 13' are guide rods, 14°14' are guides, 1
5, 15' is the bracket, 16°16' is the arm, 1
γ, 17' is a roller 18 is a locking surface, 19.19'
? ; Bush head, 21° 21' is cylinder, 22
is the shaft, 23.23' is the locking shaft, 25.25' is the pusher cylinder, 27°28 is the plug, 27', 2B' are the outlets, 29 is the fluid joint, A is the special joint, B is the normal joint. , C indicate the joints at the rear upper part of the machine, respectively.
Claims (1)
セント、複数個の流体用継手の一方及びガイド棒に、そ
れぞれ係合する電力用及び制御用プラグ、複数個の流体
用継手の他方及びガイド棒受部とを金型台車に対向する
端面に整列状に具備することを特徴とする鋳型造型機用
ターミナル台車。 ２ ターミナル台車を往復させるシリンダーを有する特
許請求の範囲第１項記載の鋳型造型機用ターミナル台車
。 ３ 固定機構及びプッシャー機構を有する特許請求の範
囲第１項記載の鋳型造型機用ターミナル台車。[Scope of Claims] 1. A power and control outlet provided on one end surface of the mold truck, a power and control plug that engages with one of the plurality of fluid joints and the guide rod, respectively, and a plurality of 1. A terminal truck for a mold making machine, characterized in that the other side of the fluid coupling and the guide rod receiving portion are arranged in alignment on an end face facing the mold truck. 2. A terminal truck for a mold making machine according to claim 1, which has a cylinder for reciprocating the terminal truck. 3. A terminal cart for a mold making machine according to claim 1, which has a fixing mechanism and a pusher mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13225678A JPS5839020B2 (en) | 1978-10-26 | 1978-10-26 | Terminal trolley for mold making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13225678A JPS5839020B2 (en) | 1978-10-26 | 1978-10-26 | Terminal trolley for mold making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5557355A JPS5557355A (en) | 1980-04-28 |
| JPS5839020B2 true JPS5839020B2 (en) | 1983-08-26 |
Family
ID=15077012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13225678A Expired JPS5839020B2 (en) | 1978-10-26 | 1978-10-26 | Terminal trolley for mold making machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839020B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318825U (en) * | 1986-07-21 | 1988-02-08 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102623291B1 (en) * | 2023-10-23 | 2024-01-09 | 김상현 | Casting core automatic forming device and control method with automatic head movement system |
-
1978
- 1978-10-26 JP JP13225678A patent/JPS5839020B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318825U (en) * | 1986-07-21 | 1988-02-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5557355A (en) | 1980-04-28 |
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