12results about How to "Reduce labor loss" patented technology

The application discloses a surface-defect-free high-purity oxygen-free copper wire manufacturing method based on continuous extrusion, relates to the field of non-ferrous metal precision machining technology, and directly adopts an up-drawing continuous casting billet to extrude a target specification wire rod in one step through continuous extrusion, so that a plurality of drawing processes and at least one intermediate annealing process in a traditional process are completely omitted, a process flow is compressed by more than 60%, a production cycle is significantly shortened, equipment investment, labor cost and energy consumption loss are reduced, wire rod production efficiency is greatly improved, large-scale production cost is greatly reduced, and the application has a strong industrialization advantage; the continuous extrusion process introduces large plastic deformation, can strongly break original as-cast coarse grains, and simultaneously compacts and eliminates internal defects such as pores and shrinkage porosity generated in the up-drawing continuous casting process, and improves wire rod density. Compared with a traditional processing method, the wire rod prepared by the application avoids problems such as annealing oxidation, uneven structure and performance fluctuation, and the elongation of a finished product is greater than or equal to 40%.

The utility model discloses a concave-convex texture impressing device for producing packaging gift boxes, which comprises a base, a frame is arranged at the upper end of the base, a sliding hole is formed in the upper end of the frame, a moving assembly is arranged in the sliding hole, a moving block is arranged on the moving assembly, a hydraulic telescopic rod is arranged on the moving block, and a hydraulic cylinder is arranged on the hydraulic telescopic rod. The output end of the hydraulic telescopic rod is vertically downward and provided with a pressing die, another moving assembly is arranged below the pressing die and located at the upper end of the base, a base plate is arranged at the upper end of the moving assembly, a plurality of mounting grooves are formed in the base plate, a plurality of fixing assemblies are arranged on the base plate, and the fixing assemblies are connected with the mounting grooves. A rectangular groove is formed in the lower end of the base plate and the upper end of the base. According to the device, the pressing die can be automatically aligned with the base plate, and different positions of a packaging box plate on the base plate can be subjected to coining operation, so that the coining requirements of different positions on a packaging box can be met, and the application range of the device is widened.

The environment-friendly dustproof device comprises a cleaning cavity, a traction block, a connecting plate, a clamping assembly and a movable assembly, two sets of electric telescopic rods are evenly arranged at the top end of the cleaning cavity, and a pair of driving grooves is formed in the side face, not provided with a conveying opening, of the inner wall of the cleaning cavity. A guide rail is arranged between the pair of driving grooves on the same side, a pair of guide blocks are arranged in the guide rail, driving blocks are arranged in the driving grooves, the pair of guide blocks and the adjacent driving blocks are connected to the two sides of a traction block respectively, the guide blocks are fixedly connected with the traction block, and the driving blocks are connected with the traction block through movable assemblies. The movable assembly comprises a sliding groove, and the sliding groove is formed in the side, facing the traction block, of the driving block. The cleaning plate can be replaced without affecting normal operation of a steel belt production line, the replacement is smooth, the operation difficulty of operators is reduced, and labor loss and maintenance cost are saved.

The utility model discloses a die steel production cutting device which comprises an operation table, a cutting mechanism, a moving assembly, a fixing assembly, a dust removal assembly and an abutting plate, a plurality of supporting legs are arranged at the lower end of the operation table, a leakage groove is formed in the upper end of the operation table, the cutting mechanism is arranged above the leakage groove, and the cutting mechanism is arranged on the operation table. Fixing assemblies are arranged on the two sides of the cutting mechanism, an abutting plate is arranged on one side of one fixing assembly in the pair of fixing assemblies, a pair of moving assemblies are arranged on one side of the other fixing assembly in the pair of fixing assemblies, the pair of moving assemblies are oppositely arranged, and a dust removal assembly is arranged below the leakage groove and located at the lower end of the operation table. The cutting device for die steel production has the effect of automatically and continuously cutting die steel, the loss of labor force is reduced, sweeps generated during die steel cutting can be cleaned in time, and the quality of die steel cutting is improved.

The application discloses a fish product gutting processing method, characterized in that after the fish body is subjected to the back opening treatment, the fish body is pulled and spread in the direction of the split side facing down, then the two sides of the fish body are pressed and conveyed forward along the water line, and the fish guts are removed by using the rolling brush mode below during the forward conveying process. The fish guts can be removed more conveniently, quickly and completely, the artificial loss of fish product processing is reduced, the automation degree of fish product processing is improved, and the subsequent phosphorus removal processing is more favorable.

The utility model relates to the field of jack fruit breeding devices, and discloses a jack fruit seedling breeding device which comprises a base, the top side of the base is fixedly connected with a plurality of connecting rods, the top sides of the connecting rods are fixedly connected with a seedling raising platform, and the top side of the seedling raising platform is provided with an irrigation groove. A plurality of seedling raising holes are formed in the bottom side of the irrigation groove, seedling raising assemblies are arranged in the seedling raising holes, and a motor is installed in the base. According to the seedling raising device, the seedling raising clamping plates are closed by rotating the rotating shaft, seedlings and soil can be rapidly fixed, the clamping plates are prevented from being opened by hole position limitation after the seedlings are put into the seedling raising holes, and the clamping process in the initial seedling raising stage is simplified. During transplanting, the motor drives the screw rod to drive the lifting platform and the abutting column to eject the seedling culture clamping plate, manual digging is not needed, damage to root systems is avoided, transplanting efficiency is remarkably improved, the method is particularly suitable for large-scale seedling culture scenes, and labor cost and operation loss are reduced.

The utility model discloses a water washing machine, which belongs to the technical field of water washing machines and comprises a base and a mounting frame, the base is rotatably connected with the mounting frame through a hinge, an outer shell drum is fixedly arranged on the mounting frame, a rotatable inner roller is arranged in the outer shell drum, and four drum doors are movably mounted on the front surfaces of the inner roller and the outer shell drum through hinges. A discharging frame is detachably installed in the inner roller, a discharging oil cylinder is rotationally connected to the base, and the output end of the discharging oil cylinder is rotationally connected with the installation frame, so that clothes freely slide out of the roller doors along with the inclination direction of the installation frame, and the clothes can be rapidly discharged from the rollers through the design of the four roller doors of the water washing machine. And when the clothes are unloaded, the clothes on the discharging frame freely slide out by inclining the mounting frame, so that the labor loss of operators is reduced, the working efficiency is improved, and the safety of the operators is ensured.

This invention discloses a method for corrosion protection of reinforced composite piles, relating to the field of composite pile corrosion protection. The method includes the following steps: designing a steel mold system, including an upper mold, a lower mold, and a retaining structure; forming a composite pile comprising a reinforcing cage and a pile head disc; placing the reinforcing cage inside the lower mold, with pile head discs connected to both ends of the reinforcing cage, the ends of the reinforcing cage passing through the pile head discs and secured with fasteners; spraying an anti-corrosion coating on the inner walls of the upper and lower molds, and after inspection and acceptance, closing the mold using the retaining structure; installing spherical clamping fittings in the central holes of the pile head discs on both sides of the formed composite pile, and casting to form the pipe pile body; transporting the formed composite pile with the steel mold to a steam curing chamber for curing; upon reaching the curing age, testing the strength of the formed composite pile, and after passing the test, removing the mold and transporting it to the site for use. The purpose of this invention is to address the aforementioned problems of traditional pipe piles, aiming to achieve corrosion protection during casting.

The utility model discloses a traditional Chinese medicine decoction piece high-resolution dynamic capture color sorting device, which relates to the technical field of traditional Chinese medicine decoction piece color sorting, and comprises a color sorter and a conveyor, the conveyor is fixedly arranged outside the color sorter, the upper end of the conveyor is communicated with a plurality of material pipes, the lower ends of the material pipes extend into the color sorter, and the lower end of the conveyor is fixedly sleeved with a hopper; a vertical plate is arranged on the side portion of the hopper, a bearing box is fixedly arranged at the lower end of the vertical plate, rotating rods are rotationally arranged on the two sides of the outer wall of the hopper, the rod walls of the two rotating rods are fixedly sleeved with connecting plates, the two connecting plates are fixedly arranged on the two sides of the vertical plate respectively, and a driving mechanism is arranged on the rod walls of the rotating rods and used for driving the bearing box to rotate. According to the device, bagged traditional Chinese medicine decoction pieces can be automatically discharged, manual intervention is reduced, and the color sorting efficiency is improved.

The invention discloses a high-strength corrugated carton shaping device, which relates to the technical field of corrugated carton shaping, and comprises a die-cutting machine, a conveying module, a platform plate surface, a guide roller, a die-cutting indentation plate surface and a guide groove, and further comprises a first assembly, a second assembly and a third assembly, the first assembly comprises hole grooves A and thread grooves which are formed in the bottom surface of the die-cutting indentation plate surface, through the design that the hole grooves A are formed in multiple points / multiple positions on the die-cutting indentation plate surface, based on the geometric principle that three points form a plane, the detection device is fixed by selecting not less than three hole grooves A, a detection reference plane attached to the die-cutting indentation plate surface can be rapidly constructed, and the detection precision is improved. An unstable reference which depends on manual alignment in traditional detection is replaced; meanwhile, the spiral fixing connection mode can ensure that the detection device is tightly attached to the inner wall of the hole groove A, detection errors caused by installation gaps are eliminated, detection data deviation of parallelism and attachment degree is controlled within the technological requirement range, and an accurate basis is provided for levelness calibration of follow-up die cutting components.

The application belongs to the technical field of large metal component manufacturing, and particularly relates to an electric arc additive forming method for large metal components. The method combines a submerged arc additive manufacturing method and a cold metal transition manufacturing method, the edge of the metal component is prepared by the cold metal transition method to improve the contour size accuracy and reduce the surface roughness, and the core of the metal component is prepared by the submerged arc additive manufacturing method to improve the forming efficiency of the part. Compared with traditional forging or a single electric arc additive forming mode, the method can realize rapid prototyping of large metal components, accurately control the machining allowance of the formed part contour by using the cold metal transition method, improve the size accuracy, significantly improve the material utilization rate, and reduce the production cost.