Kinpo Electronics, Inc.

Xyzprinting, Inc.

Cal-comp Electronics & Communications Company Limited

Tzu-Hua Su

Shih-Jer Din

Chien-Hsing Huang

A 3D printed product post-processing device includes a main body, a lifting mechanism and a vacuum pipeline. An operating chamber is defined in the main body. A cavity and at least one primary recovery opening disposed adjacent to a side of the cavity are defined on a bottom surface of the operating chamber. At least one access hole is arranged on one side of the operating chamber and an operating window is arranged on the operating chamber. A floating powder recovery opening is arranged on top of the other side of the operating chamber. The lifting mechanism is accommodated in the cavity. The vacuum pipeline is respectively connected to the primary recovery opening and the floating powder recovery opening. The floating powders are removed through the floating powder recovery opening to maintain the operating window clean. Therefore, a post-processing operation can be facilitated.

3D printed product post-processing device

A material filling apparatus for 3D printing fills materials into a material tank by a feeding part and includes a fixed sleeve with a first open end and a fixed end connected to the feeding part, a moving sleeve movably inserted and tightly fitted and interfered with the fixed sleeve, and a material output pipe inserted into the moving sleeve. The material tank is movably sheathed on the material output pipe. The moving sleeve has a second open end and a blocking end. The material output pipe has a connecting end and a material output end. The blocking end blocks the rear end of the material tank. The material tank squeezed by the filled material moves the connecting end towards the material output end and the rear end away from the material output end to push the blocking end and move the moving sleeve together with the material tank.

Growing community of inventors

Taipei, Taiwan

Tzu-Hua Su