9 results about "Machine industry" patented technology

The application discloses a space-saving balanced machine belt driving structure. A rotor is arranged above a driving base plate, a mounting panel is arranged on the upper portion of the driving base plate, two driving arms are symmetrically arranged on the mounting panel, a motor assembly and a cylinder assembly are arranged on the bottom of the driving base plate, a wheel assembly comprises wheels, the wheels of the wheel assembly are arranged on the driving arms, the motor assembly and the mounting panel respectively, the cylinder assembly is connected with the driving arms and the motor assembly respectively, the driving arms and the wheel assembly are driven to fold and unfold by the motor assembly and the cylinder assembly, and the rotor above the driving base plate is driven to rotate. The driving arms are moved to the working bottom surface of the balanced machine when the driving device is not needed to drive, the space around the workpiece rotor is saved, the automatic feeding and discharging functions of the mechanical hand are more facilitated, the automatic processing of the balanced machine industry is more suitable, the wrap angle of the belt and the workpiece rotor is greatly improved, and the time cost of the balanced rotor is reduced.

The application provides an intelligent manufacturing method and system of an office chair, relates to the technical field of machine industry vision, acquires a user order containing a natural language text describing product requirements, extracts manufacturing feature parameters for describing product geometry and appearance from the natural language text by using a named entity recognition method based on a pre-trained language model, generates a three-dimensional digital model of the product based on the manufacturing feature parameters, integrates geometric data and material attribute data of the three-dimensional digital model, constructs a digital twin corresponding to a physical production line in a virtual environment, plans a manufacturing process path of the product based on the digital twin, configures corresponding visual sensing units and detection task parameters for each manufacturing process in the manufacturing process path, and acquires multi-modal visual data with time stamps and workstation identifiers in each physical manufacturing process through the visual sensing units configured for each process.

The utility model discloses and provides an oil removal filtering device for the machining industry, which is made of coalescence materials, is simple in structure, convenient to operate and easy to maintain, and has the characteristics of high filtering precision, large pollutant holding capacity, good separation effect and the like. The oil separation device comprises a primary separation tank and a secondary separation tank, the top ends of the primary separation tank and the secondary separation tank are mutually connected and matched through a pipeline, a primary coalescence core assembly and a first oil separation cover are arranged in the primary separation tank from bottom to top, and a second oil separation cover and a subdivision coalescence core assembly are arranged in the secondary separation tank from bottom to top. A dirty water inlet is formed in the bottom of the primary separation tank, a clear water outlet is formed in the bottom of the secondary separation tank, and oily water sequentially passes through the dirty water inlet, the primary coalescence core assembly, the first oil separation cover, the second oil separation cover, the subdivision coalescence core assembly and the clear water outlet. The device is applied to the field of waste liquid oil removal.

The invention relates to an automatic clamp for fixing a rotary body product in the machining industry. The automatic clamp comprises a clamp body frame, an axial clamping mechanism, a radial clamping mechanism, a flexible supporting mechanism, a force position monitoring and adjusting system, a gas detection state monitoring system and a numerical control integrated system. According to the automatic clamp, the basic function of clamping a rotary body part is achieved through the clamp main body frame, and the machining and positioning precision is guaranteed; rapid switching and clamping of various rotary parts are achieved through the axial clamping mechanism; by adopting an internal expansion type structure and combining a radial clamping mechanism designed by floating compensation, the self-centering of an expanded inner hole of a part is ensured, and meanwhile, the part is prevented from being clamped and deformed; the bottom of the part is flexibly supported through the flexible supporting mechanism, and bottom deformation in the part mounting process is prevented; the clamping force is monitored in real time through the clamping force monitoring and adjusting system and a force sensor, and the automatic machining process is achieved through linkage of the numerical control integrated system and the machining center. The problem that clamping force cannot be accurately controlled is solved.

The utility model discloses a special integrated control panel for plastic machine industry, which comprises an aluminum control panel, a touch screen, a liquid crystal screen and a rear cover, the touch screen is attached on the aluminum control panel, the rear cover is fixed on the back of the aluminum control panel, the liquid crystal screen is arranged between the aluminum control panel and the rear cover, and the liquid crystal screen is fixed on the aluminum control panel. An interface board is further arranged on the back face of the aluminum control panel, an EtherCAT control board and a liquid crystal display driving board are arranged on the interface board, a key board is arranged on the front face of the aluminum control panel, and the key board is electrically connected with the EtherCAT control board through a signal connecting line. According to the utility model, the EtherCAT control board is adopted, and an EtherCAT bus protocol is applied, so that most equipment application occasions are met; the key patterns can meet customized requirements of customers through the insertable strip mask so as to be suitable for application of different customers; and the key board and the whole control panel are integrated, so that the product is attractive and elegant.

The utility model belongs to the technical field of fan for grinding machine, especially relates to a centrifugal fan structure for grinding machine. A centrifugal fan structure for grinding machine, including drive motor and centrifugal fan, drive motor includes main shaft, the fixed end bearing of sleeve setting on main shaft is angular contact ball bearing, the movable end bearing of sleeve setting on main shaft is cylindrical roller bearing, the flange plate is fixedly connected on the front end cover of drive motor, the flange plate is fixedly connected in the volute rear end cover of centrifugal fan through fastening bolt to fix drive motor on centrifugal fan, the main shaft is coaxially fixedly connected with the fan impeller of centrifugal fan. The utility model can be applicable to grinding machine industry and the direct drive centrifugal fan for medium and large grinding machine with power 100-315kW.

The utility model discloses an aluminum ingot cutting device, and relates to the technical field of metallurgical equipment. The cutting device structurally comprises a cutting flow guide base, a vertical guide frame, a movable carrying table, a cutting head and a hydraulic cylinder. The cutting flow guide base comprises a rectangular base; a cutting supporting table is fixed to the upper surface of the rectangular base. The upper end of the cutting supporting table is provided with an inclined rectangular cutting flow guide groove, and the cutting supporting table is provided with a cutting discharging inclined groove located at the lower end of the rectangular cutting flow guide groove. The aluminum ingot cutting device achieves efficient, accurate and continuous cutting of aluminum ingots, meanwhile reduces labor intensity, reduces generation of waste materials, is stable and easy to maintain, and meets the actual requirements of the aluminum ingot processing industry. The efficient, environment-friendly and reliable cutting device is provided for the aluminum ingot machining industry through cooperative operation of a hydraulic system and a mechanical structure, the elastic clamping function of the aluminum ingot elastic pressurizer and the matched design of the cutting flow guide groove and the material stopping device.

The utility model relates to the technical field of compressor screw machining, and provides a clamping device for compressor screw machining to solve the problems that an existing clamping conveying device is difficult to adapt to a long screw and cannot stably support the long screw, so that the grinding precision and efficiency are low. The device is composed of a bottom frame, a movable mechanism and a fastening mechanism. The movable mechanism enables the mounting shell to flexibly move to be matched with the length of the screw rod through fixing blocks, sliding rods and sliding sleeves which are fixed to the two sides of the top of the bottom frame. A semicircular mounting seat of the fastening mechanism is arranged in a mounting shell, a movable rod is pushed by a spring, so that the semicircular mounting seat is attached to a screw rod, and rollers on the inner side of the semicircular mounting seat can support the screw rod and reduce friction force during grinding. In addition, the two semicircular mounting bases are symmetrically arranged, the inner side rolling wheels make contact with the screw rod in an all-dimensional mode, and even supporting during grinding is guaranteed. Practical application verifies that the clamping device effectively improves the stability, precision and efficiency of screw grinding, and powerful support is provided for high-quality development of the compressor screw machining industry.

The utility model provides a laser photoelectric protection device for a bending machine, which is mounted at two ends of the bending machine through sliding blocks, is used for forming a protection area between an upper moving point and a lower moving point of the bending machine, and comprises a light emitter, a receiver and a single chip microcomputer, the light emitter is used for emitting a pulse light beam, and the receiver is provided with a plurality of photosensitive diodes and is used for receiving the light beam emitted by the pulse; the receiver is electrically connected with the single-chip microcomputer. The device is applied to the machining industry of bending machine equipment or metal plate bending equipment, in a protection area, when a human hand or other objects mistakenly enter a protection range and block light beams, the bending machine stops running, when the objects leave, the light beams are not blocked, the bending machine works normally, and when a cutter reaches a slow-down point, the bending machine protection device stops protection. And the box can be normally bent.