JPH01114148U - - Google Patents
Info
- Publication number
- JPH01114148U JPH01114148U JP755088U JP755088U JPH01114148U JP H01114148 U JPH01114148 U JP H01114148U JP 755088 U JP755088 U JP 755088U JP 755088 U JP755088 U JP 755088U JP H01114148 U JPH01114148 U JP H01114148U
- Authority
- JP
- Japan
- Prior art keywords
- stalk
- receiving plate
- die base
- guide pins
- receiving
- 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
- 238000005266 casting Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Description
図は考案の実施例を示し、第１図は低圧鋳造機
のストーク連結装置の縦断面図、第２図は第１図
のＡ―Ａ線断面図、第３図は低圧鋳造機の概要を
示す縦断面図である。
１…ダイ・ベース、２…下型、３…上型、６…
保温炉、８…ストーク、８ａ…上端フランジ、１
０…ストーク挿通孔、２０…環状凹部、２１…ガ
イド・ピン、２２…ストーク受けプレート、２２
ａ…ガイド孔、２３…皿ばね、２４…受け部材、
２５…楔状部材、２８…駆動用油圧シリンダ。
The figures show an embodiment of the invention; Fig. 1 is a longitudinal cross-sectional view of a stalk coupling device of a low-pressure casting machine; Fig. 2 is a cross-sectional view taken along line A--A in Fig. 1; and Fig. 3 shows an outline of the low-pressure casting machine. FIG. 1...Die base, 2...Lower die, 3...Upper die, 6...
Heat retention furnace, 8...Stoke, 8a...Upper end flange, 1
0... Stalk insertion hole, 20... Annular recess, 21... Guide pin, 22... Stalk receiving plate, 22
a...Guide hole, 23...Disc spring, 24...Receiving member,
25... Wedge-shaped member, 28... Hydraulic cylinder for drive.
Claims (1)
介して保温炉内の溶湯を注入する低圧鋳造機にお
いて、前記ストークの上端フランジを係合支持す
るストーク受けプレートと、前記ダイ・ベースの
ストーク挿通孔周囲に前記ストーク受けプレート
を収容可能に設けた環状凹部にほぼ等間隔に立設
され、先端を前記ストーク受けプレートのガイド
孔に挿入する複数のガイド・ピンと、前記ガイド
・ピンに挿入され前記ストーク受けプレートを支
持する弾性部材と、前記ストーク受けプレートの
下面の円周上対称位置に設けられた受け部材と、
前記受け部材と前記ダイ・ベースとの間に挿入さ
れる楔状部材と、前記楔状部材をストークの半径
方向に進退させる駆動手段とを有するストーク連
結装置。 In a low-pressure casting machine that injects molten metal in a heat-retaining furnace into a mold installed on a die base through a stalk, the stalk receiving plate engages and supports the upper end flange of the stalk, and the stalk insertion hole of the die base is provided. A plurality of guide pins are provided upright at approximately equal intervals in an annular recess provided around the periphery to accommodate the stalk receiving plate, and the tips of the guide pins are inserted into the guide holes of the stalk receiving plate, and the stalks are inserted into the guide pins. an elastic member that supports a receiving plate; and receiving members provided at circumferentially symmetrical positions on the lower surface of the stalk receiving plate;
A stalk connecting device comprising: a wedge-shaped member inserted between the receiving member and the die base; and a driving means for moving the wedge-shaped member forward and backward in a radial direction of the stalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP755088U JPH0614929Y2 (en) | 1988-01-22 | 1988-01-22 | Stoke coupling device for low pressure casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP755088U JPH0614929Y2 (en) | 1988-01-22 | 1988-01-22 | Stoke coupling device for low pressure casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114148U true JPH01114148U (en) | 1989-08-01 |
| JPH0614929Y2 JPH0614929Y2 (en) | 1994-04-20 |
Family
ID=31212649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP755088U Expired - Lifetime JPH0614929Y2 (en) | 1988-01-22 | 1988-01-22 | Stoke coupling device for low pressure casting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614929Y2 (en) |
-
1988
- 1988-01-22 JP JP755088U patent/JPH0614929Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614929Y2 (en) | 1994-04-20 |