8results about How to "Cut surface smooth" patented technology

The invention relates to the technical field of steel strip cutting and slitting, in particular to cold-rolled steel strip slitting equipment which comprises a cutting mechanism, the cutting mechanism comprises a cutting knife used for cutting a steel strip, a first iron core is arranged on the side wall of the cutting knife in a sliding mode, and a first electromagnetic coil making contact with the first iron core is arranged on the outer gap of the first iron core in a sleeving mode; and the bottom end of the cutting knife is fixedly connected with a second iron core. After a steel belt is placed on the top of the cutting table, the steel belt can push a rotating wheel and a rolling frame to synchronously move upwards, the telescopic end of a first elastic telescopic rod drives a first conducting strip to slide on a first resistance plate, the current of a first sliding rheostat is detected through a current detection module in a PLC, and therefore the thickness of the steel belt is fed back; according to the thickness of the steel belt, the PLC controls current introduced into the first electromagnetic coil and the second electromagnetic coil, so that the cutting knife generates proper frequency to perform high-frequency vibration up and down and left and right.

The invention discloses a cutting device for manufacturing a reinforced concrete prefabricated frame, and relates to the technical field of disc type cutting machines, the cutting device comprises a disc type cutting machine body, one end of the outer surface of the disc type cutting machine body is rotatably connected with a supporting chassis, the top of the supporting chassis is fixedly provided with a gradienter, and the bottom of the supporting chassis is slidably connected with a guide rail; the two guide rails are symmetrically arranged; the slow cutting of the reinforced concrete prefabricated frame is realized by limiting the manual over-fast movement of the disc type cutting machine body, and the slow cutting is beneficial to the realization of a smoother cutting surface because the lower speed allows the blade to be more fully contacted with the material, thereby realizing more uniform cutting force distribution, and improving the cutting efficiency of the reinforced concrete prefabricated frame. The uniform force distribution reduces the tearing and crushing of materials, so that the cutting surface is neater and smoother, meanwhile, the movement speed of the disc type cutting machine body is prevented from being too high, and the cutting precision of the reinforced concrete prefabricated frame is prevented from being influenced by the deviation of the blade in the cutting process.

The invention relates to a full-automatic cutting device and method for zone-melting germanium ingots. A water tank is installed on the machine frame, the lower side of the water tank is communicated with a secondary sedimentation tank through a water drainage pipe, and the full-automatic zone-melting germanium ingot cutting jig which is used for zone-melting germanium ingot cutting and integrates positioning, clamping, cleaning and blow-drying is installed on the machine frame through a fixing support and located on the upper side of the water tank. A cutting main shaft assembly is installed on the upper side of the full-automatic cutting jig for the zone-melting germanium ingots, and a water supply assembly used for cooling the zone-melting germanium ingots during cutting and cleaning the zone-melting germanium ingots after cutting, a synchronous belt conveyor used for conveying the zone-melting germanium ingots from a resistivity detection station to a cutting station and a chain conveyor used for conveying the cut germanium ingots are further installed on the machine frame. A cutting feeding and discharging mechanical arm is installed between the synchronous belt conveyor and the chain conveyor. The zone-melting germanium ingot is fully automatically cut, manual intervention is reduced, and potential safety hazards during cutting are avoided; coordinate points unqualified in resistivity detection are stored as cutting coordinate points, cutting positions are parameterized, and cutting position identification is more accurate and faster.

This application provides a silicone strip cutting device, relating to the field of silicone product processing technology. The device includes a conveying platform positioned at the outlet of a silicone extruder, with a speed measuring component to detect the output speed of the silicone strip; a robotic arm positioned on one side of the conveying platform, equipped with a cutting element for cutting the silicone strip; a first sensor positioned on the conveying platform to detect the arrival status of the silicone strip end; and a controller electrically connected to the speed measuring component, the robotic arm, and the first sensor. The controller is configured to start the robotic arm when the first sensor detects the silicone strip end and adjust the cutting path of the cutting element according to the output speed of the silicone strip. The silicone strip cutting device provided by this application ensures a smooth cut surface, facilitating the use of silicone strips.

This utility model relates to the field of aluminum tube manufacturing, specifically an aluminum tube traction machine. It includes a traction rail, a traction machine body slidably mounted on the traction rail, a traction mechanism, a cutting and unloading mechanism, and clamping components. The traction mechanism is located on top of the traction machine body; the cutting and unloading mechanism is located on the traction rail; and the clamping components are located on the traction mechanism. Through the traction mechanism, the motor drives the clamping components to move and clamp aluminum tubes of different sizes that have been extruded. The traction machine then moves the aluminum tube to a designated position to complete the traction. This allows for adaptation to aluminum tubes of different sizes, enables rapid adjustment of clamping parameters, eliminates the need for frequent clamp changes, significantly shortens production preparation time, and improves the overall operating efficiency of the production line. Simultaneously, it provides appropriate clamping and traction forces to ensure uniform force on the aluminum tube during traction, avoiding problems such as deformation and scratches caused by improper clamping, thereby improving product quality.

The utility model provides a moxa stick cutting device, which relates to the technical field of moxa stick cutting, and comprises a cutting mechanism, the bottom of the cutting mechanism is provided with a collecting mechanism, the cutting mechanism comprises a flat plate, the top of the flat plate is provided with a motor, the output end of the motor is provided with an eccentric wheel, the outer side of the eccentric wheel is provided with a guide rod, and the guide rod is connected with the collecting mechanism. And a cutter is arranged at one end of the guide rod. By means of the installed cutting mechanism, shaking of moxa sticks in the cutting process can be reduced, the stability of the cutting process is kept, a motor is started, an eccentric wheel extrudes a guide rod and moves till the moxa sticks are cut off by a cutter on the guide rod, in the cutting process, a limiting plate is designed on one side of the cutter, and therefore the moxa sticks can be cut off conveniently. And when the cutter is in contact with the moxa stick, the limiting plate is buckled on the moxa stick, so that a smooth cutting surface can be obtained, the cutter can be ensured to cut at a correct position, and the error of the cutting position is avoided.

The present invention provides a wire harness cutting and stripping mechanism, comprising a cutting and stripping seat, wherein a sliding cutting block A and a cutting block B are provided on the cutting and stripping seat, and cutting blocks A and B are provided with relative cutting knives, and the cutting drive controls the sliding of cutting blocks A and B. The advantages of the present invention are: replacing manual wire cutting with an automated mechanism, saving labor costs; the cutting knife has high efficiency and can quickly cut the wire; the wire cutting surface is flat and the cutting quality is high; multiple cutting knives are provided, one for use and multiple for backup, and the cutting knives can be quickly replaced after being worn.

The invention relates to the technical field of multi-layer optical systems, in particular to a multi-layer optical system and an optical path control method thereof, and the multi-layer optical system specifically comprises a first external optical path module, a light beam hierarchical control module and a second external optical path module, the first external light path module is used for adjusting the polarization direction of the laser beam; the light beam layering control module is used for splitting and combining the laser beams; and the second external light path module is used for carrying out focusing and scanning control on the combined laser beams, and the problems that in the prior art, double-layer cutting cannot be carried out on a to-be-cut target object at the same time, so that the cutting time is long, and the cutting rate is uncontrollable are solved.