Abstract: A machine tool according to the present invention is provided with a door opening/closing device including a movable door, a door opening/closing drive motor configured to drive the movable door, a power transferring mechanism configured to transfer power of the door opening/closing drive motor to the movable door. The machine tool includes a disturbance torque estimation unit configured to estimate a disturbance torque applied to the door opening/closing drive motor at an opening/closing operation of the movable door, a torque comparison unit configured to compare the disturbance torque estimated by the disturbance torque estimation unit to a predetermined first upper limit and a predetermined first lower limit, and a motor stop unit configured to stop the opening/closing operation of the movable door when the torque comparison unit determines that the disturbance torque is larger than the first upper limit or smaller than the first lower limit.

Abstract: An apparatus for assembling camera modules to flexible printed circuit boards (PCBs) includes a number of trays, a surface mounting device used in surface mount technology (SMT) for PCBs, and a hot pressing device. Workpieces, each of which includes a flexible PCB (FPCB) and a lens module positioned on the FPCB, are received in the trays. Each tray is sent to the surface mounting device. The surface mounting device loads and pastes a stiffener onto a FBCB, opposite to a lens module. The hot pressing device hot presses each stiffener to the respective workpiece, which is received in each tray sent from the surface mounting device, to fixedly secure the stiffener to the respective workpiece to form a camera module.

Abstract: Lifting device (1) for a conveyer system, comprising a housing (2) and a lift head (14), where the lift head (14) is adapted to hold a pallet (5). The lifting device (1) comprises a linear actuator (10) attached to a lift (14), said linear actuator (109) is adapted to lift a pallet (5) from a first, low position at the conveyor track to a second, raised position that is substantially vertical above the first position. The application also refers to a conveyer system and a method for lifting objects.

Abstract: A plate material vertical processing line that is capable of subjecting large-sized and thinned glass plates to scribing, venting, etc without degrading their quality, comprises a plurality of processing devices each having a modular structure; wherein each of the processing devices includes a platform; a belt conveyor that is mounted on the platform and is configured to convey a glass plate placed in a substantially upright position while supporting a lower end of the glass plate; and a fluid guide that is mounted on the platform and is configured to apply a fluid pressure to a surface of the glass plate to support the glass plate in the substantially upright position and in a non-contact state; and wherein the processing devices include a combination of at least two processing devices selected from a scribing device, a venting device, a chamfering device, a cleaning agent washing device, a water washing device, a high-pressure water spray device, and a glass plate turn device.

Abstract: A automated sealing assembly for rotary machines including: a seal guide assembly, the seal guide assembly aligns and holds a caulk wire and a sealing strip in a rotor groove for peening; a peening tool, the peening tool peens said caulk wire to deform the caulk wire and secure the caulk wire and the sealing strip in the rotor groove; an actuator, the actuator controls a movement and preload force of the peening tool producing a rotor groove seal having a predictable pull out strength; and a base for securing the seal guide assembly, the peening tool, and the actuator.

Abstract: A workpiece feeder adapted to feed workpieces to the processing main shaft of a cutting metal-working machine individually is disclosed to include a frame base adapted to carry individual workpieces, a conveyer, two striking blocks fixedly fastened to the conveyer, a power drive controlled by a control box to move workpieces to the feeding position one after another and to rotate the conveyer, causing the striking blocks to force individual workpieces to the processing main shaft of the cutting metal-working machine one after another through a workpiece guide.

Abstract: A convertible flange insertion machine for the insertion of a pair of internally threaded flanges into a drum head of a shipping container is disclosed. The machine includes a pair of continuously moving drum head conveyor chains running along conveyor supports and between a pair of tooling dies that upon compression insert flanges into the drum head. A pair of flange conveyors run along side the drum head conveyor and include a pair of side rails with two lips for guiding the lips of flanges according to two different flange styles. The flange conveyors terminate at a lateral transfer mechanism. One lateral transfer mechanism includes an indexer with two pawls that sequentially indexes flanges in a two step procedure over a pair of spring loaded stops and into the receiving pocket of a tooling block. The tooling block places the flanges over the tooling die where a release assembly forces the flanges out of the tooling block and onto the die.