4 results about "Toolroom" patented technology

The present application relates to the field of tool path lathe, disclose a kind of multi-direction processing system for tool path lathe, including: frame, for supporting overall device, the inner wall of the frame is equipped with main shaft, the upper surface of the frame is equipped with frame, the upper surface of the frame is equipped with moving lathe tool;Lateral processing mechanism, is set to the upper surface of the frame away from the side of moving lathe tool;Opposite processing mechanism, is set to the upper surface of the frame away from the side of main shaft, for processing and can drive workpiece moves, the opposite processing mechanism includes moving track one, the upper end of the output shaft of moving track one is equipped with moving track two.In the present application, by setting sub-shaft assembly in object processing mechanism, when processing, workpiece can be pulled out of main shaft inside using sub-shaft, then lathe tool can be used to cut workpiece, then workpiece can be driven to approach power head three by sub-shaft to realize the processing of shielding area.

Embodiments include a surface maintenance machine. The surface maintenance machine includes a body. Wheels support the body for movement over a surface. A cleaning tool chamber is housed towards a bottom portion of the body. One or more rotary brooms are housed in the cleaning tool chamber. A vacuum system is adapted to generate vacuum for drawing particulate swept by the one or more rotary brooms. A side brush is positioned laterally on the surface maintenance machine and connected to a first side of the surface maintenance machine. The surface maintenance machine can also include one or more sensors. The surface maintenance machine can also include a side brush speed program operatively connected to the side brush, where the side brush speed program is configured to automatically reduce a rotational speed of the side brush in response to detecting an obstacle adjacent the first side of the surface maintenance machine.

The utility model provides an electric appliance cabinet for a vacuum coating device, which comprises a first cabinet body and a second cabinet body, the two cabinet bodies are separably spliced together, the first cabinet body comprises a control chamber, a tool chamber, a main lock chamber and an electric appliance chamber, the control chamber is positioned above the tool chamber, and the main lock chamber is positioned on the right side of the control chamber and the tool chamber; an instrument panel and a display screen are arranged on the front face of the first cabinet body, an operation table is arranged below the display screen, a first tool chamber door is arranged below the operation table, a controller is arranged in the control chamber, two electric appliance plates fixed through sliding rails are arranged in the electric appliance chamber, and the surfaces of the electric appliance plates are perpendicular to the front face of the first cabinet body. The electric appliance plate can be drawn out from the back of the first cabinet body through the slide rail, and the first cabinet body is provided with openable electric appliance doors at two sides of the electric appliance chamber. And a plurality of power supply modules are arranged in the second cabinet body. The device is reasonable in space layout and convenient to maintain.

The application relates to the technical field of oil and gas field completion tool materials, and discloses a controllable-dissolution aluminum alloy downhole solid completion tool and a preparation method thereof.The controllable-dissolution aluminum alloy downhole solid completion tool is composed of the following elements in percentage by mass: Mg 5.5%-7.5%, Cu 1.5%-2.5%, Ti 0.4%-0.7%, Ga 1%-2%, In 0.3%-0.5%, Sn 0.7%-1.3%, and the balance of Al.The controllable-dissolution aluminum alloy downhole solid completion tool provided by the application has a room-temperature tensile strength of 332 MPa, a 120 DEG C high-temperature tensile strength of 302 MPa, a Vickers hardness of 116, and a compressive strength of 685 MPa, and has good mechanical properties.The controllable-dissolution aluminum alloy downhole solid completion tool provided by the application has a 72h mass loss rate of only 3.7% in a 90 DEG C oily cement slurry medium, can be completely dissolved in 161h, has a 72h mass loss rate of only 4.9% in a 90 DEG C clear water medium, and can be completely dissolved in 130h, and has good controllable dissolution performance.