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208results about How to "No labor required" patented technology

Rectangular tube or circular tube intelligent centering, clamping and rotating device

The invention belongs to the technical field of intelligent manufacturing equipment, and relates to a rectangular tube or circular tube intelligent centering, clamping and rotating device. According to the device, pressure hydraulic oil is ingeniously is introduced into a rotary system through a sealed oil passing groove formed between two mutually rotary parts, and a hydraulic hose is prevented from being twisted so that a rotary part can continuously rotate without limitation, and the use is very convenient. A cog gear is ingeniously used for driving two racks to synchronously and horizontally move in opposite directions so that the center line of a rectangular tube can well coincide with the center line of a circular ring turntable, the device is very beneficial to demonstration or programming of intelligent cutting equipment, a cylindrical coordinate system is conveniently built, coordinate conversion is not needed, and the device is more convenient to use compared with an eccentric clamping mode. The device is matched with the intelligent work equipment so that intersection lines such as round holes and elliptical holes can be cut out and complex hollowed-out patterns or characters can also be cut out. The device achieves automatic clamping, turning and position changing, manual work is not needed, and manpower is saved.
Owner:李大德

High-efficiency sand screening equipment for construction

The invention relates to sand screening equipment for construction, in particular to high-efficiency sand screening equipment for construction. The technical problem to be solved by the invention is to provide the high-efficiency sand screening equipment for construction with fast screening speed, high efficiency, no need of a lot of labors and simple operation. In order to solve the technical problem, the invention provides the high-efficiency sand screening equipment for construction. The high-efficiency sand screening equipment for construction comprises a baseplate, a first collecting frame, a second collecting frame, an inclined plate, a first vertical rod, a pushing device and the like; the first collecting frame is mounted on the left side of the top of the baseplate through a bolt connecting mode; the second collecting frame is mounted on the right side of the top of the baseplate through a bolt connecting mode; the inclined plate is mounted on the left side of the top of the second collecting frame through a bolt connecting mode; and a bracket is mounted on the right side of the top of the baseplate through a bolt connecting mode. The high-efficiency sand screening equipment for construction rotates sand through a rotating rod to preferably enable sand to become finer and to enable impurities and the like in the sand to be preferably separated from the sand.
Owner:江苏苏南建筑安装工程有限公司

Robot used for logistics warehousing

The invention discloses a robot used for logistics warehousing. The robot comprises an AGV (Automatic Guided Vehicle), a main lifting assembly and an auxiliary lifting assembly, wherein a first-levellifting platform of the auxiliary lifting assembly is inserted into first-level lifting platform inserting holes in the main lifting assembly; first-level camshafts of the auxiliary lifting assembly are fixedly mounted on a lifting platform in the main lifting assembly; first-level cams I and first-level cams II are both positioned in cam placement holes of the lifting platform; carrying rollers of the auxiliary lifting assembly are positioned below a carrying frame in the main lifting assembly; and the main lifting assembly is positioned on the AGV. The robot has the following beneficial effects: through the rotation of screw rods, the lifting platform is raised, so as to drive the auxiliary lifting assembly to rise to achieve a series of linked actions that the carrying rollers rotate obliquely and that goods contact the carrying rollers to slide out for unloading, so that the robot achieves automatic unloading, does not need labor, saves time and effort and is high in efficiency; and especially when the environment of a warehouse is not good, workers do not need to enter the warehouse for unloading, so that the robot is safe, healthy and highly-practical.
Owner:HANDAN COLLEGE

Device and method for continuously preparing gas diffusion layer of fuel cell

The invention belongs to the technical field of fuel cells, and discloses a device and a method for continuously preparing a gas diffusion layer of a fuel cell. The device comprises: a feeding end conveying belt which is driven by a first motor to continuously convey raw material carbon paper from a raw material carbon paper support; a screen printing machine which is used for coating to obtain microporous layer carbon paper; a discharging end conveying belt which is driven by a second motor to operate and continuously convey the microporous layer carbon paper to sequentially pass through thevacuum drying oven and the high-temperature atmosphere drying oven to obtain a gas diffusion layer to roll the gas diffusion layer; a feeding end conveying belt which is connected with a first vacuumpump, wherein the discharging end conveying belt is connected with a second vacuum pump; and a synchronous controller which controls the first motor and the second motor to start and stop synchronously. The feeding end conveying belt and the discharging end conveying belt are connected with the first vacuum pump and the second vacuum pump correspondingly to provide vacuum adsorption, and stable and continuous conveying of raw material carbon paper is guaranteed; the synchronous start and stop of the first motor and the second motor are beneficial to accelerating the production takt and realizing the continuous coating of the raw material carbon paper.
Owner:FAW JIEFANG AUTOMOTIVE CO

Fuel cell bipolar plate welding production process

The invention discloses a fuel cell bipolar plate welding production process. The process comprises single pole plate feeding, hydrogen pole plate welding, oxygen pole plate welding, bipolar plate transferring, manual spot detecting, air tightness detecting, and bipolar plate discharging; the single pole plate feeding is that two pieces of single pole plates, namely the hydrogen pole single pole plate and the oxygen pole single pole plate are placed on bipolar plate transferring in pair; the hydrogen pole single pole plate and the oxygen pole single pole plate are welded when reaching the poleplate welding station, and after welding, the hydrogen pole single pole plate and the oxygen pole single pole plate are compounded into a bipolar plate to be transferred to bipolar plate transferringagain; and the bipolar plate is sent to the manual spot detecting station and the air tightness detecting station through bipolar plate transferring, and the bipolar plate subjected to air tightnessdetection is packaged at the bipolar plate discharging position. According to the process, suction mechanical hands are arranged at multiple places including front end position of a speed chain, the welding position, the tail end position of the speed chain, the air tightness detection feeding position and the air tightness detection discharging position, the bipolar plate is packaged through thedischarging mechanical hands after the welding and air tightness detection processes are completed, the whole production line is completed by matching an electric structure with a fully-automatic mechanical structure.
Owner:安徽明天氢能科技股份有限公司

Intelligent clamping and rotary cutting device of rectangular pipes

The invention belongs to the technical field of intelligent manufacturing equipment, and relates to an intelligent clamping and rotary cutting device of rectangular pipes. A hydraulic cylinder consisting of a middle hydraulic cylinder barrel and a translation rotating piston rod is skillfully and reversely used for converting applied push or pull mechanical force to hydraulic energy to transfer to a front X-direction hydraulic cylinder, a front Y-direction hydraulic cylinder, a back X-direction hydraulic cylinder and a back Y-direction hydraulic cylinder; the four hydraulic cylinders synchronously rotate along with a drum module, are communicated through hydraulic pipes, and are communicated with other parts without hydraulic pipes to prevent twisting rotation of the hydraulic pipes, so that the drum module can drive the rectangular pipes to continuously rotate without limit; flow distributing and collecting valves are matched to enable clamping jaws to synchronously advance and retreat; and when the rectangular pipes are clamped, the rotating center line of the drum module is overlapped. The intelligent clamping and rotary cutting device of the rectangular pipe can cut complex patterns, hollow patterns or characters, is intelligent in loading and unloading, saves labors, is fast in cutting speed and precise in size, has no burrs, is small in heat affected area and low in incision deformation, needs no refinishing during using, and improves the working efficiency.
Owner:浙江山川科技股份有限公司

Automatic cleaning apparatus for cleaning ground

The invention discloses an automatic cleaning apparatus for cleaning ground. The automatic cleaning apparatus for cleaning the ground comprises an automatically walking trolley body, a camera, a controller, a cleaning device and a ground mopping device, wherein the camera is mounted at one end, which approaches a trolley head, of the bottom of the automatically walking trolley body; the cleaning device and the ground mopping device are both mounted at the bottom of the automatically walking trolley body; the cleaning device is located between the camera and the ground mopping device in a horizontal direction; the cleaning device comprises a spraying device and a washing brush which are arranged in sequence; the spraying device comprises a spraying head, a water tank and a water pump immersed in the water tank; the water pump is connected with the spraying head through a guiding pipe; the washing brush is driven by a first motor fixedly mounted on the automatically walking trolley body; the ground mopping device comprises a mop head driven by a second motor; an input end of the controller is connected with the camera; an output end of the controller is connected with the water pump, the first motor and the second motor. The automatic cleaning apparatus for cleaning the ground is high in cleaning efficiency, good in cleaning effect, and is quite applicable to a stain which is difficult to wash and high in adhesive force.
Owner:JIANGSU BOYINGTE ELECTRONICS TECH CO LTD

Processing device and processing method for high-performance motor iron core

The invention relates to the technical field of motor manufacturing, in particular to a processing device and a processing method for a high-performance motor iron core. The processing device comprises a coiling device, a leveling device, a coating and thickness measuring device and a punching device. A steel strip coiled on the coiling device in the processing device can be automatically releasedby depending on self tension and elastic force, the discharged steel strip is leveled by the leveling device to become more flat, and subsequent processing is facilitated. The coating and thickness measuring device can apply coating to the upper and lower surfaces of the steel strip and can detect the thickness of the steel strip and the thickness of the coating on the steel strip, and excessivecoating and moisture on the steel strip can be squeezed out. The punching device can punch the steel strip into steel sheets in a certain size, the steel sheets can be heated and solidified, and the steel sheets are automatically stacked and transported. The entire processing device can be automatically carried out, the processing efficiency is high, manual work is not needed, labor cost is saved,automated production is facilitated, and the modern processing needs can be better met.
Owner:曹海东 +2

Special linear robot for die casting

The invention discloses a special linear robot for die casting. The special linear robot for die casting comprises an X-axle translation driving device, a transverse moving frame connected with the X-axle translation driving device, a Y-axle translation driving device arranged on the transverse moving frame, a longitudinal moving frame connected with the Y-axle translation driving device, a Z-axletranslation driving device arranged on the longitudinal moving frame, a clamping device connected with the Z-axle translation driving device, and a spraying device connected with the clamping device;the clamping device comprises a mounting base, two connecting modules, two movable clamping blocks and a clamping cylinder; the two connecting modules are connected with the clamping cylinder; the two movable blocks are movably arranged on the two connecting modules; and V-shaped grooves are correspondingly formed in the opposite side surfaces of the two movable clamping blocks. The special linear robot for die casting can realize automatic casting taking and spraying without needing labors, reduces the labor intensity of workers, and protects the health of the workers; and the clamping device can realize clamping of cylindrical castings with different sizes and clamping of conical castings with different tapers, so that the generality is higher.
Owner:东莞国开智能制造有限公司

Unpacking device for traditional Chinese medicine decoction piece package

The invention provides an unpacking device for traditional Chinese medicine decoction piece package, belongs to the technical field of machinery and solves the problem that current unpacking efficiency for traditional Chinese medicine decoction piece package is low. The unpacking device for the traditional Chinese medicine decoction piece package comprises a feeding hopper, a conveyor belt, a cutting tool and a material collecting hopper used for storing traditional Chinese medicine decoction piece package, wherein a plurality of vacuum chucks capable of adsorbing the traditional Chinese medicine decoction piece package are arranged on the conveyor belt; the feeding hopper is positioned above a feeding end of the conveyor belt; the cutting tool is positioned at one side of a discharge end of the conveyor belt, and is opposite to the discharge end of the conveyor belt; a gap between the cutting tool and the discharge end of the conveyor belt forms a cutting channel; the cutting tool is driven by a motor and capable of cutting the traditional Chinese medicine decoction piece package which passes through the cutting channel; and the material collecting hopper is arranged below the conveyor belt. The unpacking device for traditional Chinese medicine decoction piece package is automatic in whole unpacking process, and relatively high in working efficiency, and does not need a great deal of labor force.
Owner:陈福春

Automatic feeding mechanism

The invention discloses an automatic feeding mechanism of the technical field of feeding mechanisms. The automatic feeding mechanism comprises a mounting rack I. The left side of the top of the mounting rack I is provided with a vibrating disk corresponding to the right end of a stock bin. Three material channels are arranged at a discharge port of the vibrating disk side by side. The outer wall of the front side of a push plate is uniformly provided with push protrusions matched with trays. The left side of the bottom of a mounting plate is movably connected with the output ends of electric cylinders. Clamping jaws are located in front of the push plate. The automatic feeding mechanism conducts automatic conveying through the three material channels in sequence. A stop mechanism is arranged and can stop products when the products are fed into the trays. The automatic feeding mechanism feeds the products into the trays comprehensively through a push cylinder, the push plate and the push protrusions. An up-down taking cylinder drives an L-shaped mounting plate to enable the clamping jaws to move downwards to clamp the products. The automatic feeding mechanism can convey the productsto mounting positions through the electric cylinders and horizontal movement cylinders II without manual operation. The automatic feeding mechanism is high in automation degree and tidy, stable and well-aligned in product feeding and facilitates later use.
Owner:RULAMATE AUTOMATIC TECHN SUZHOU
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