| 摘要 |
An injection apparatus includes an injection part (2) configured to pressurize and thereby inject melted resin. A motion conversion mechanism is configured to convert rotational motion generated by an injection drive unit (50) into linear motion of the injection part (2). A load transmission mechanism is configured to transmit a load, applied to the injection part as a reaction force of the melted resin, to a strain unit (74) via at least a part of the motion conversion mechanism. The load transmission mechanism includes a thrust bearing (71) configured to receive the load, and an inner circumferential portion of the strain unit (74) is attached to a bearing holder (73) that holds an outer circumferential portion of the thrust bearing (71). |
