JPS6427220U - - Google Patents
Info
- Publication number
- JPS6427220U JPS6427220U JP12246387U JP12246387U JPS6427220U JP S6427220 U JPS6427220 U JP S6427220U JP 12246387 U JP12246387 U JP 12246387U JP 12246387 U JP12246387 U JP 12246387U JP S6427220 U JPS6427220 U JP S6427220U
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- plate
- mold clamping
- mold
- door
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を安全ドアを省略し
てドア開き状態で示す正面図、第２図、第３図、
第４図は第１図の右側面図、平面図、矢視の部
分拡大平面図、第５図は第４図の〜線に沿う断
面図、第６図は第５図の〜線に沿う断面図、第
７図はドア閉じ状態で示す第４図に対応した平面
図、第８図は要部拡大断面図、第９図は本考案の
他実施例の要部拡大断面図、第１０図は型締シリ
ンダ制御用油圧回路図である。
１…下金型取付板、３…型締板、４…タイバー
、５…型締駆動装置、７…上金型取付板、９…安
全ドア、１２…ドツグ、１３…ストツパー板ガイ
ド、１５，１９…孔、１６…ストツパー板、１８
…押出し装置、２０…ストツパー棒ホルダー、２
２…ストツパー棒、２４…ばね、２５…ボール止
め、２６…ボール、２７…ローラ。
Fig. 1 is a front view showing an embodiment of the present invention with the safety door omitted and the door open; Figs. 2 and 3;
Figure 4 is a right side view, top view, and partially enlarged plan view taken in the direction of the arrows in Figure 1, Figure 5 is a sectional view taken along the line ~ in Figure 4, and Figure 6 is taken along the line ~ in Figure 5. 7 is a plan view corresponding to FIG. 4 showing the door in the closed state, FIG. 8 is an enlarged sectional view of the main part, FIG. 9 is an enlarged sectional view of the main part of another embodiment of the present invention, and FIG. The figure is a hydraulic circuit diagram for controlling the mold clamping cylinder. DESCRIPTION OF SYMBOLS 1...Lower mold mounting plate, 3...Mold clamping plate, 4...Tie bar, 5...Mold clamping drive device, 7...Upper mold mounting plate, 9...Safety door, 12...Dog, 13...Stopper plate guide, 15, 19...hole, 16...stopper plate, 18
...Extrusion device, 20...Stopper rod holder, 2
2...stopper bar, 24...spring, 25...ball stopper, 26...ball, 27...roller.
Claims (1)
、型締方向と直角方向に開閉可能な安全ドアを配
設し、該安全ドアでドア閉じ方向に押動されるド
ア開き方向に付勢されたストツパー板を下金型取
付板に設け、かつ、型開限位置で前記ストツパー
板に達しない長さの型締方向に沿うストツパー棒
を上金型取付板に装着すると共に、前記ストツパ
ー板に、安全ドアでドア閉じ方向に最も押動され
た位置で前記ストツパー棒が貫通可能な孔を設け
、該孔中心を通るドア閉じ方向線上のストツパー
板上面又は前記ストツパー棒先端面に互いにころ
がり接触可能な回転体を装着したことを特徴とす
る縦形型締装置用機械式安全装置。 A safety door that can be opened and closed in a direction perpendicular to the mold clamping direction is provided on the side of a pair of upper and lower mold mounting plates that are arranged opposite each other. A biased stopper plate is installed on the lower mold mounting plate, and a stopper bar along the mold clamping direction with a length that does not reach the stopper plate at the mold opening limit position is installed on the upper mold mounting plate. A hole is provided in the plate through which the stopper rod can pass through at a position where the safety door is pushed the most in the door closing direction, and the stopper rod is rolled onto the top surface of the stopper plate or the end surface of the stopper rod on a line in the door closing direction passing through the center of the hole. A mechanical safety device for a vertical mold clamping device characterized by being equipped with a contactable rotating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12246387U JPH045304Y2 (en) | 1987-08-10 | 1987-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12246387U JPH045304Y2 (en) | 1987-08-10 | 1987-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6427220U true JPS6427220U (en) | 1989-02-16 |
| JPH045304Y2 JPH045304Y2 (en) | 1992-02-14 |
Family
ID=31370419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12246387U Expired JPH045304Y2 (en) | 1987-08-10 | 1987-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045304Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006002523A (en) * | 2004-06-21 | 2006-01-05 | Maeda Corp | Structure for preventing main reinforcement of x-type reinforcement arrangement reinforced concrete beam member from being buckled by u-shaped reinforcement |
-
1987
- 1987-08-10 JP JP12246387U patent/JPH045304Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006002523A (en) * | 2004-06-21 | 2006-01-05 | Maeda Corp | Structure for preventing main reinforcement of x-type reinforcement arrangement reinforced concrete beam member from being buckled by u-shaped reinforcement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045304Y2 (en) | 1992-02-14 |
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