Abstract: A horizontal five-axis turning plate type machining center includes a support base, a lathe bed arranged on the support base and a column arranged on the support base, wherein the lathe bed and the column are fixedly connected through a connecting arm, a turning plate device is arranged on the support base, an X-direction sliding plate capable of sliding in an X direction on the lathe bed is arranged on a side, facing the column, of the lathe bed, and a third driving unit capable of driving a workbench to perform position conversion between a turning plate and the X-direction sliding plate is arranged on the turning plate.

Abstract: The present disclosure provides a curved-surface laminating device and a curved-surface laminating method, for realizing lamination of a curved-surface cover plate and a flexible panel. The curved-surface laminating device comprises: a flexible profiling jig comprising a laminating surface with a shape matched with the curved-surface cover plate; a bearing film arranged between the laminating surface and the flexible panel and extending to two sides of the laminating surface, the bearing film being configured to be attached to the flexible panel; and a tensioning device in contact with the bearing film extending to the two sides of the laminating surface and configured to tension the bearing film, so that the bearing film and the laminating surface are profiled.

Abstract: A chip cooler with high pressure bearing capacity is installed on a chip it cools. The chip cooler has a cooler body having a refrigerant channel formed corresponding to the internal construction of the cooler body and configured to guide the flow of a refrigerant, and two liquid inlet and outlet channels formed corresponding to the construction at an edge of the cooler body, connected to the refrigerant channel and configured to transversely communicate the inside and outside of the cooler body; and a reinforced connecting piece is disposed in at least one of the two liquid inlet and outlet channels, the reinforced connecting piece at least connects opposite upper and lower wall surfaces of the liquid inlet and outlet channel, and a flow gap exists between the reinforced connecting piece and the liquid inlet and outlet channel.

Abstract: The present disclosure provides a curved-surface laminating device and a curved-surface laminating method, for realizing lamination of a curved-surface cover plate and a flexible panel. The curved-surface laminating device comprises: a flexible profiling jig comprising a laminating surface with a shape matched with the curved-surface cover plate; a bearing film arranged between the laminating surface and the flexible panel and extending to two sides of the laminating surface, the bearing film being configured to be attached to the flexible panel; and a tensioning device in contact with the bearing film extending to the two sides of the laminating surface and configured to tension the bearing film, so that the bearing film and the laminating surface are profiled.

Abstract: A moving position control system for a moving apparatus includes an embedded PC, a position control board, a servo driver, a servo motor, and a barcode scanner. The embedded PC sends a positioning instruction to the position control board, which processes the positioning instruction and then sends a signal to the servo driver to drive the servo motor. The barcode scanner collects absolute positions of the moving apparatus on a moving track thereof. The position control board, the servo driver, and the servo motor form a closed-loop control circuit that includes a position loop control circuit, a speed loop control circuit, and a current loop control circuit. Improved operational efficiency is achieved by locating the position loop control circuit at the position control board.

Abstract: A moving position control system for a moving apparatus comprises an embedded PC (1), a position control board (2), a servo driver (3), a servo motor (4), and a barcode scanner (5). The embedded PC (1) is used to send a positioning instruction. The position control board (2) is used to receive the positioning instruction sent by the embedded PC (1), and process and send the positioning instruction. The servo driver (3) is used to receive a signal from the position control board (2) to drive the servo motor (4). The barcode scanner (5) is used to collect the absolute position of the moving apparatus on a moving track thereof. The position control board (2), the servo driver (3), and the servo motor (4) form a closed-loop control circuit. The closed-loop control circuit comprises a position loop control circuit, a speed loop control circuit, and a current loop control circuit. The position loop control circuit is located at the position control board (2).