公开(公告)号：US20180281059A1

公开(公告)日：2018-10-04

申请号：US15475148

申请日：2017-03-31

申请人： T-SOK CO., LTD.

发明人： KUN-SZU KAO

IPC分类号： B22D17/20

CPC分类号： B22D17/2061

摘要： A full-servo multi-axis die-casting machine includes an injection device body, a gooseneck operation device body and a plurality of mold locking device bodies. The injection device body includes a hollow first frame, a first servomotor, a screw, a transmission unit and an injection unit, so that the screw is caused to rotate by the first servomotor and is converted by the transmission unit into vertical reciprocal movement. The gooseneck operation device body includes a second servomotor, a first transmission arm and a second transmission arm, so that the first transmission arm and the second transmission arm are driven by the second servomotor to allow bifurcation sections to oscillate with rotation of the transmission section. The mold locking device bodies each include a third servomotor, a third transmission arm and a mold retention slide block, so that the mold retention slide block is reciprocally movable in the channel.

公开(公告)号：US20180281058A1

公开(公告)日：2018-10-04

申请号：US15475146

申请日：2017-03-31

申请人： T-SOK CO., LTD.

发明人： KUN-SZU KAO

IPC分类号： B22D17/20

CPC分类号： B22D17/2061

摘要： To achieve the object mentioned above, the present invention proposes a full-servo multi-axis injection device for a die-casting machine, including a main body, including a hollow frame, servo motor, screw rod, transmission unit, and injection unit, the servo motor being configured on a top of the frame, one end of the servo motor having a deceleration mechanism in connection with one end of the screw rod, another end of the screw rod being in connection with the transmission unit, another end of the transmission unit the injection unit, and the injection unit having at least one input and at least one output. Whereby, the servo motor drives the screw rod to rotate upon running, and the transmission unit converts the rotation of the screw rod to a vertical reciprocating movement.

公开(公告)号：US20180281057A1

公开(公告)日：2018-10-04

申请号：US15475150

申请日：2017-03-31

申请人： T-SOK CO., LTD.

发明人： KUN-SZU KAO

IPC分类号： B22D17/20 ,  H02K7/116 ,  B22D17/32

CPC分类号： B22D17/2015 ,  B22D17/32 ,  H02K7/116

摘要： A gooseneck operation device of a full-servo multi-axis die-casting machine includes a gooseneck operation device body, which includes a servomotor, a first transmission arm, a second transmission arm, and an injection unit. The servomotor includes a speed reduction mechanism, which is mounted, in an eccentric manner, in a spindle hole formed in the first transmission arm. The second transmission arm includes a rotatable joint section rotatably mounted to an opposite end of the first transmission arm and a transmission section that is provided with two bifurcation sections. The injection unit includes projection sections coupled to the bifurcation sections such that the operation of the servomotor causes the first and second transmission arms to drive the transmission section to rotate and make the bifurcation sections to oscillate frontwards and rearwards with the rotation of the transmission section so as to drive the injection unit to operate.

公开(公告)号：US20180281056A1

公开(公告)日：2018-10-04

申请号：US15475149

申请日：2017-03-31

申请人： T-SOK CO., LTD.

发明人： KUN-SZU KAO

IPC分类号： B22D17/20

CPC分类号： B22D17/20

摘要： A full-servo multi-axis mold clamping device for a die-casting machine, including at least one main body, including a servo motor, actuating ann and mold fixing slide block, one end of the servo motor having a deceleration mechanism coupled eccentrically to the actuating ann, another end of the actuating ann being coupled pivotally to the mold fixing slide block; whereby, the actuating ann is driven to rotate to drive the mold fixing slide block to move to and fro when the servo motor is running