134results about How to "Reduce the number of operators" patented technology

The invention relates to a machine tool, in particular to a numerical control double-station mould engraving and milling machine. A foundation, a left vertical shaft and a right vertical shaft are arranged on a frame body of the machine in a matched way; a beam is arranged above the left vertical shaft and the right vertical shaft in a matched way; the beam is connected with a left X-axle sliding table and a right X-axle sliding table through a left X-axle linear sliding block guide rail pair and a right X-axle linear sliding block guide rail pair in a matched way and the beam is in transmission fit with the left X-axle sliding table and the right X-axle sliding table through a left X-axle ball screw pair and a right X-axle ball screw pair; the foundation is connected with a left Y-axle sliding table and a right Y-axle sliding table through a left Y-axle linear sliding block guide rail pair and a right Y-axle linear sliding block guide rail pair in a matched way and the foundation is in transmission fit with the left Y-axle sliding table and the right Y-axle sliding table through a left Y-axle ball screw pair and a right Y-axle ball screw pair; and the left X-axle sliding table and the right X-axle sliding table are connected with a left Z-axle sliding table and a right Z-axle sliding table through a left Z-axle linear sliding block guide rail pair and a right Z-axle linear sliding block guide rail pair in a matched way and the left X-axle sliding table and the right X-axle sliding table are in transmission fit with the left Z-axle sliding table and the right Z-axle sliding table through a left Z-axle ball screw pair and a right Z-axle ball screw pair. The efficiency of the numerical control double-station mould engraving and milling machine is two times that of the conventional machine tool.

The invention provides a method for automatically recycling manganese ions in electrolytic manganese production tail end wastewater, which comprises the following steps of: pretreating stabilized production wastewater and carrying out ion exchange with cation exchange resin; adsorbing till the cation exchange resin is saturated and then adopting H2SO4 with the concentration of 0.5-1.5mol/L as a regenerant; and carrying out desorbing regeneration on the ion exchange resin adsorbed with Mn<2+>. The regenerated regenerating liquid forms MnSO4 with high concentration and meets the requirement of being recycled to the liquid preparation working section of electrolytic manganese production, and regenerating liquid with low concentration is recycled for regenerating operation in next batch. By utilizing the method, after the electrolytic manganese production tail end wastewater is processed, the discharge water is colorless and transparent and the manganese ion concentration approaches zero and is far lower than a discharge threshold value specified by the nation. Meanwhile, manganese ions in the wastewater can be separated and recycled, thereby realizing effective control of the wastewater and recycling of resources and having obvious environmental, economic and social benefits.

The invention relates to a construction method of a tunnel two-lining concrete pouring system, which comprises the following steps of: carrying out full-coverage scanning on a primary cross section byusing a three-dimensional laser scanner, calculating an estimated pouring two-liner concrete square quantity, and transmitting the estimated pouring two-liner concrete square quantity to an electriccabinet (40); installing a strip-shaped pressure sensing gasket (33) and a transparent pipe (30); installing a pressure sensing chip (9), a pressure sensing piece (32) and a temperature sensor (5); arranging a high-frequency pneumatic vibrator (12) and an automatic insertion type vibrator (18), and installing a flow sensor (1); stopping jacking when the pressure sensing value of the pressure sensing chip (9) is greater than the pressure resistance value of the upper plate two-lining concrete, installing a comprehensive pipe (3); pressing air, monitoring the square quantity of the concrete; carrying out pneumatic vibrating; carrying out insertion vibrating; judging that the concrete is full, and finishing pouring the concrete. The automation of the pouring of the two-lining concrete is achieved.

The invention relates to a method and device for measuring the flow speed of a dense paste based on electromagnetic signal cross correlation. The device comprises a test tube section, a primary instrument and a secondary instrument. When the dense paste flows through a field coil 1 or 2 during pipeline conveyance, a current carrier of the dense paste performs movements of cutting magnetic induction lines in an applied magnetic field, and an electromotive force vertical to the flowing direction of the dense paste is formed; electromotive force signals in the two field coils are guided out by an electrode to be acquired, processed and analyzed; and the delay time of the two field coils is calculated by a cross correlation analysis method of two measuring points, and the quotient of the separation distance and the delay time of the two field coils is the flow speed of the dense paste. The method and the device solve the difficult problem that a special measuring device and a special measuring method for measuring the flow speed of the dense paste on a project site are not provided, and a condition for monitoring the condition of the project site and accurately controlling the flow of the dense paste is provided.

The invention discloses a seismic exploration submarine cable recycling and coiling device, which is applied to collecting underwater cables after seism in areas such as lakes, rivers and oceans in oil seismic exploration. The seismic exploration submarine cable recycling and coiling device is characterized by mainly comprising a bow crawler-type cable collecting machine and a hoisting cable coiling device, wherein the bow crawler-type cable collecting machine is fixed to the deck of the bow of a cable boat; the hoisting cable coiling device is longitudinally fixed to the center of a working area of the cable boat; a submarine cable is inserted into the bow crawler-type cable collecting machine through a cable guide slot and is posited on a rubber track and between a driven pinch roller and a driving pinch roller; and then the submarine cable is inserted between a driven suspend roller and a driving suspend roller of the hoisting cable coiling device. The invention has the advantages that the seismic exploration submarine cable recycling and coiling device can normally recycle cables under the six-grade oceanic condition; the cables are recycled by machines under the assistance of staff, and the maximum 50-meter depth mechanical cable recycling operation is realized; 40 to 50 percent of the conventional cable recycling operators are saved, and the labor intensity of the cable recycling operators is reduced to the greatest extent; and the cables are prevented from being damaged and the damage rate of the cables is reduced.

The invention relates to the field of automated equipment and particularly relates to an automatic battery cell feeding, cutting, detecting and welding machine applied to a battery production line. The automatic battery cell feeding, cutting, detecting and welding machine comprises automatic feeding equipment and automatic cutting equipment which are arranged in sequence and are connected through a cutting, feeding and transmission device. The automatic battery cell feeding, cutting, detecting and welding machine is simple in structure and convenient to assemble and feeds, cuts, detects and welds a battery cell and a production plate automatically, operation staff of battery production enterprises are reduced, the production cost of the battery production enterprises is lowered, and the production efficiency of the battery production enterprises is improved.

The invention provides a full-automatic scanning stacking device and a method thereof. The device comprises a stacking robot, a scanner, a stop plate, and a computer electrically connected with the scanner and the stacking robot, wherein the stop plate is arranged on a production line, is used for stopping an air conditioner finished product from entering a grabbing chamber, and is positioned between the scanner and the stacking robot; the grabbing chamber is positioned between the stop plate and the stacking robot; the stacking robot grabs the air conditioner finished product from the grabbing chamber; the scanner is used for scanning bar code information of the air conditioner finished product and sending to the electrically connected computer; and the stacking robot is used for stacking the air conditioner finished product grabbed from the grabbing chamber and returning generated stacking information to the computer. Compared with a traditional scanning stacking device, the full-automatic scanning stacking device has no need of manual operation to scan the bar code of the air conditioner finished product, and has no need of manual operation to operate the stacking robot, so that the manual cost is reduced, and the full automation of the scanning and stacking device is realized.

The invention provides a coupling and middle chucking, conduction testing, encoding and die arraying device of a detonator and an automatic control method and relates to the field of production of industrial explosive materials. According to the coupling and middle chucking, conduction testing, encoding and die arraying device, a protective board (11) is divided into a workpiece conveying mechanism and an operation station, wherein the workpiece conveying mechanism comprises a horizontal conveying device and a vertical conveying device; the operation station is a coupling and middle chucking station (14) and a conduction testing and die arraying station (20). The horizontal conveying device is provided with a coupling and middle chucking die splitting device and a conduction die splitting device; the coupling and middle chucking die splitting device is composed of a first port door (5), a cutting die plate (8) and a real die lateral pushing air cylinder (4); the conduction die splitting device is composed of a second port door (23), an empty encoding box die cutting air cylinder (22) and an empty encoding box lateral pushing air cylinder (12). The horizontal conveying device is used for automatically distributing and conveying a real die provided with the detonator and an empty encoding box on a belt conveyor to the operation station; the vertical conveying device is used for automatically conveying an empty die and a real encoding box back to the belt conveyor and intensive control is realized by a central processing unit; the coupling and middle chucking, conduction testing, encoding and die arraying device of the detonator has the positive effects of high efficiency, low cost and high safety guarantee coefficients.

The invention discloses a method for effective sterilization and efficient hydration of primary sludge, which comprises the following steps of: (1) primary sludge acidifying treatment for preparing slurry; (2) microwave heating sterilization: heating the slurry to between 30 and 90 DEG C; (3) mechanical filtration: performing solid-liquid separation on the microwave heated slurry, and washing the solid by using water to obtain dry sludge residue and new slurry; and (4) adjusting pH value of the new slurry to be between 6.0 and 8.5 by using lime, wherein the new slurry can be used as circulating water for sludge acidification for preparing the slurry and separation and washing of the mechanical filtration, and the rest recycled partial new slurry can be returned to a sewage treatment system of a sewage treatment plant. The method realizes direct effective sterilization and efficient hydration of the primary sludge generated by the sewage treatment plant without the processes of secondary deposition, concentration, digestion and the like, and can save a large amount of operating cost.

The invention discloses a subminiature tethered balloon system and relates to the field of tethered balloons. The system comprises a balloon body system, a winch system, an inflation system, a ground control and receiving system, a mooring rope system, a loading system and a containing and carrying system. A balloon body in the balloon body system is a flat round rotary balloon body, the wind-resistant effect is good, stability is good, winding and unwinding are convenient, and occupied space is small. A power system in the winch system is a winding and unwinding manual rocker or a winding and unwinding motor, and is convenient to carry. The subminiature tethered balloon system is easy and convenient to operate, the number of operators in need is small, quick deployment can be achieved, and the tethered balloon system is flexible. Requirements of sites are low, and the tethered balloon system can be unfolded and released in cities, countryside or remote areas.

The invention discloses a double-flanged PP honeycomb plate luggage case spare cover plate and its production method. The spare cover plate is formed through compounding and flanging bonding of a skeleton layer (2), and a surface layer nonwoven fabric (1) and a back layer nonwoven fabric (3) which are compounded to the surfaces of the skeleton layer, the surface layer nonwoven fabric (1) and the back layer nonwoven fabric (3) are bonded in a double flanging compounding manner, the skeleton layer (2) is a PP honeycomb plate, and the surface layer nonwoven fabric (1) and the back layer nonwoven fabric (3) are nonwoven fabrics compounded with hot melt adhesive powder which can be easily bonded with a PP material respectively; and the back layer nonwoven fabric (3) at the back of the skeleton layer (2) is provided with a shock pad (4). The production method sequentially comprises the following steps: skeleton layer punching, heating compounding flanging, cooling fixing, semi-finished product punching and finished product production. The nonwoven fabric is compounded with back layer of the PP honeycomb plate and is bonded with the surface layer nonwoven fabric in a double flanging manner, so the strength and the rigidity of the cover plate are increased, the weight of the cover plate and the whole car noises are reduced, and the requirements of the car industry on light weight, environmental protection and beauty are met.

The invention provides a multi-detector optical system linkage focusing mechanism and a focusing method thereof. The multi-detector optical system linkage focusing mechanism comprises a medium focal length optical sub-system, a long focal length optical sub-system, a short focal length optical sub-system, detectors, an object plane distance calculating unit, a reactive circuit, position control units, a position measuring unit, a focusing unit and a detector mobile module, wherein there are three detectors which are respectively connected with the medium focal length optical sub-system, the long focal length optical sub-system and the short focal length optical sub-system; the object plane distance calculating unit is connected with the reactive circuit; and the object plane distance calculating unit is connected with the medium focal length optical sub-system, the long focal length optical sub-system and the short focal length optical sub-system. According to the invention, the multi-detector optical system linkage focusing mechanism has the advantages of simple control, high focusing precision, lightness, convenience, substantially reduced waste of labor and material resources, and the like.

The invention discloses an automatic welding and tape adhering integral machine for a car plate. The machine comprises a rack, and an indexable assembling workbench arranged on the rack; a rotating plate connected with a stepping rotating mechanism is arranged on the workbench; a first station for feeding material, a second station for welding, a third station for coating a first coat, a fourth station for drying, a fifth station for adhering a tape, and a sixth station for adhering a protecting film and discharging finished products are sequentially arranged on the rotating plate; a positioning base for positioning the plate is arranged on each station, corresponding to the workbench; each station is controlled by a controller. The machine is simple in structural design, convenient to manufacture, and small in cost; the production efficiency and product quality are greatly increased; the market demand is adapted; the practicability is high; in addition, the unnecessary transfer is reduced, and thus the product can be prevented from being scratched due to transfer.

The invention discloses an all-in-one machine for a polymer lithium battery with functions of formation and capacity grading. The all-in-one machine comprises a cell assembly line, wherein a cell elastic clamp which is fully loaded with cells; a formation and capacity-grading apparatus is arranged on one side of the cell assembly line; the formation and capacity-grading apparatus comprises a material-feeding mechanical arm bracket and a material-discharging mechanical arm bracket; a material-feeding material-waiting frame, a material-discharging material-waiting frame, a group of formation clamps and multiple capacity-grading clamps are arranged in the material-feeding mechanical arm bracket and the material-discharging mechanical arm bracket; the material-feeding material-waiting frame, the material-discharging material-waiting frame, the group of formation clamps and the multiple capacity-grading clamps are arranged in sequence from one side to the other side; a material-feeding mechanism and a material-discharging mechanism are arranged between the material-feeding material-waiting frame and the cell assembly line; the material-feeding mechanism and the material-discharging mechanism are positioned on the front and back sides respectively; and material-moving mechanical arms are arranged on the material-feeding mechanical arm bracket and the material-discharging mechanical arm bracket. The all-in-one machine for the polymer lithium battery with the functions of formation and capacity grading has the advantages of high continuity of capacity-grading processes, high degree of automation, high efficiency, good formation effect, high product quality and the like.

The invention discloses a sleeve grooving machine which comprises a cutting machine tool main body, a cutting supporting frame body, a feeding mechanism, a conveying belt driving mechanism, a conveying belt, a feeding distributing mechanism and a sleeve fixing mechanism. The cutting machine tool main body comprises a bed, a grinding wheel bracket and a working table; the grinding wheel bracket is provided with a grinding wheel and a grinding wheel driving mechanism; the conveying belt and the working table are arranged in parallel; the conveying belt driving mechanism is connected with the conveying belt; the feeding mechanism is connected to the initial end of the conveying belt; the feeding mechanism, the feeding distributing mechanism and the sleeve fixing mechanism are sequentially arranged along the conveying direction of the conveying belt; and the sleeve fixing mechanism is arranged below the grinding wheel and above the conveying belt. The invention also discloses a sleeve grooving method of the sleeve grooving machine. When the sleeve grooving machine and the sleeve grooving method thereof are adopted, manual operation does not need to be carried out, labor intensity of workers is reduced, and the number of operators can be reduced in the batch production; and moreover, automatic production can be implemented, production efficiency is improved and production cost is reduced.

A technology for manufacturing screwed red copper tube as jointer includes such steps as choosing high-purity (99%) thick-wall red copper tube, cutting short by 5-30 cm, cold die pressing to obtain semi-finished products, and machining. Its advantages are high quality and productivity, and low energy consumption and environmental pollution.

The invention discloses a centerless excircle abrasive belt grinder integrated with a slender rod containing a stepped square shaft and multiple grinding heads. The centerless excircle abrasive belt grinder comprises an automatic feeding and discharging mechanism, the special centerless excircle abrasive belt grinding heads, a special excircle grinding wire brush and an automatic conveying mechanism. A grinding machine tool can realize the full automatic processing of the slender shaft containing steps, and the rough machining, semi-finish machining, finish machining and polishing processes ofworkpieces can be completed in the one-time processing process; and the surface quality of processing is good, the processing efficiency is higher than that of manual grinding, and the working environment of workers is effectively improved.

The invention relates to a tunnel two-lining concrete pouring system which comprises a flow monitoring device, a molding temperature monitoring device, a pressure visualization soft lapping device, aplurality of high-frequency pneumatic vibrators (12), a gas compressor (13), and an electric cabinet (40), wherein a three-dimensional laser scanner of the flow monitoring device and a flow sensor (1)are all connected with the electric cabinet (40), a temperature sensor (5) of the molding temperature monitoring device is arranged on a back surface of a tunnel two-lining trolley steel molding plate (3), the temperature sensor (5) is connected with the electric cabinet (40), the pressure visualization soft lapping device comprises a rubber plate (6), the rubber plate (6) is additionally arranged at the bottom of a lapping plate (8), a pressure sensing chip (9) is arranged on the rubber plate (6), the pressure sensing chip (9) is connected with the electric cabinet (40), the high-frequency pneumatic vibrators (12) are arranged on the back surface of the two-lining trolley steel molding plate (3), a shunt pipe (14) is provided with a pneumatic switch electromagnetic valve (16), and the gas compressor (13) is connected with the electric cabinet (40). By the adoption of the tunnel two-lining concrete pouring system, automation of two-lining concrete pouring is achieved.

The invention is concerned with moving forming process and equipment to rechargeable batteries. Move some equipment for filling or discharging on the scheduled orbit and set tasks for installation and selection of battery along the moving route. When the equipment for filling or discharging moves at the task for selection of battery, it will select and remove the battery then the equipment continue to move. So it needs a small quantity of people at task by setting tasks for installation and selection of battery along the moving route. It enhances the production efficiency and is fit for quality management to battery.

The invention discloses a prism centering rod which comprises a centering rod and two support rods, wherein the centering rod and the support rod all comprise an outer tube and a telescopic inner tube which is inserted into the outer tube; the outer tube and the inner tube are fixed through handheld type locking pieces; the support rods are connected with the outer tube of the centering rod through a connecting component and have the function of supporting the centering rod; the inner tube of the centering rod is at least sleeved by one connecting sleeve; a support rack for supporting a prism detection piece is arranged at one end of the connecting sleeve; a balance counterweight component is arranged at the other end of the connecting sleeve. The prism centering rod disclosed by the invention has the advantages of simple structure, convenience in operation, high universality and solidness and reliability, not only is simultaneous plotting operation of multiple items of different heights at one same plotting point achieved, but also plotting on different adjacent plotting points of different heights in different directions within certain range that the centering rod is taken as the circle center can be achieved, the time and the labor are saved, the number of operators is reduced, the working efficiency is high, and the plotting result is precise and accurate.

The invention relates to a measuring tool, in particular to a column measuring tool. A column gradient measuring device comprises a straight steel ruler provided with scales, an upright post, two screw bolts, a telescopic sleeve tube and a tup, wherein the top of the upright post is provided with a joint fixedly connected with one end with large scales of the straight steel ruler; each screw bolt is provided with a screw cap and a spacing piece; the two screw bolts are fixedly connected and penetrates through the straight steel ruler, one screw bolt approaches the end with small scales of the straight steel ruler, and the other screw bolt is positioned on the middle section of the straight steel ruler; the telescopic sleeve tube is arranged in parallel with the straight steel ruler, and one end is fixedly connected with the lower section of the upright post; and the tup is hung on the screw bolt positioned on the middle section of the straight steel ruler through a hanging rope. The invention ensures that operators can fast, conveniently and accurately carry out column gradient measuring work in a complex environment in the field, shortens field work time, reduces the operators, and obviously enhances the efficiency of the measuring work.