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14results about How to "Reduce rigid contact" patented technology
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Fixture damage prevention structure of sole wear-resisting machine
ActiveCN224216489UFixing is precise and stableavoid shakingInvestigating abrasion/wear resistanceWear testingStable fixation
The utility model relates to the technical field of shoe sole wear resistance testing, in particular to a clamp damage prevention structure of a shoe sole wear resistance machine, which comprises a base, two sides of the top of the base are provided with clamping parts for clamping two sides of a shoe sole, the middle of the top of the base is provided with a supporting part for supporting the shoe sole, and the upper ends of the clamping parts are provided with clamping heads. A driving part is installed in the base close to the lower end of the clamping part, and the middle of the clamping part is rotationally connected with the base through a pin shaft. According to the clamp damage prevention structure of the shoe sole wear-resisting machine, the clamping components on the two sides of the top of the base are matched with the supporting component in the middle, and a shoe sole can be fixed in multiple directions. The driving component drives the lower end of the clamping component to move, the clamping head tightly presses the side face of a shoe sole according to the lever principle, the supporting height can be flexibly adjusted by combining the jacking component at the bottom of the supporting component, and accurate and stable fixing can be achieved for conventional shoe soles or shoe soles of irregular shapes and different sizes.
Owner:XIDIS QUALITY INSPECTION TECH SERVICE (DONGGUAN) CO LTD
Lithium battery heat exchanger microchannel clamping assembly and packaging device
The utility model belongs to the micro -channel production technical field especially relates to micro -channel clamping equipment, the utility model provides a kind of lithium battery heat exchanger micro -channel is with clamping assembly and packing plant, it includes: lift connection frame, its moving pair rigidity connection, can drive lift connection frame along vertical direction and horizontal direction and carry out three-dimensional space positioning movement;Fixed lug seat component, including at least three pairs of symmetrical distribution fixed lug seat, it is installed on the two sides vertical surface of lift connection frame;Clamping mechanism, a group of clamping units is installed on each fixed lug seat, the clamping unit includes: two oppositely arranged clamping pieces, two clamping pieces are connected by telescopic mechanism;Roller guide portion, it is evenly distributed on the lifting portion of clamping piece;The utility model passes through the rolling guide structure on lifting portion, and roller rolls then makes clamping assembly movement more smoothly, protects workpiece surface, can buffer rigid contact, avoids damaging precision workpiece surface, greatly reduces the rate of defective product output.
Owner:WUXI JIAYOULIAN INTELLIGENT EQUIP CO LTD
Hoisting elevator for port ship and loading and unloading
PendingCN122059043AImprove stabilityEasy to liftCargo handling apparatusPassenger handling apparatusMarine engineeringMachine
The invention relates to the technical field of ship structures, in particular to a port ship and loading and unloading hoisting lifter which comprises a deck, two conveying and placing assemblies arranged on the front side and the rear side of the deck and clamping and pushing assemblies arranged on the left sides and the right sides of the conveying and placing assemblies. A plurality of elastic side jacking assemblies are further distributed on the left side and the right side of the deck in an arrayed mode, each conveying and placing assembly comprises two rotating rollers rotationally installed on the front side and the rear side of the deck, the conveying and placing assemblies are arranged on the two sides of the deck, and a hoisting elevator is arranged between the two conveying and placing assemblies; in this way, objects can be effectively conveyed to a fixed point position through the conveying belts of the two conveying and placing assemblies, and hoisting, loading and unloading of a hoisting lifter are facilitated; the clamping and pushing assembly is further arranged to clamp and fix the left sides and the right sides of the objects on the conveying belt, part of the objects can be pushed to the middle in a concentrated mode to be limited, and the clamping and pushing assembly is matched with tightening and binding of the fixing belt.
Owner:JIMEI UNIV
Electrode plate, preparation method of electrode plate, all-solid-state battery and electric device
PendingCN119650584Areduce rigid contactReduce breakageCell electrodesSecondary cellsSolid state electrolyteAll solid state
The invention discloses an electrode plate, a preparation method of the electrode plate, an all-solid-state battery and an electric device. In the dry-method electrode preparation process, a small amount of solvent binder is added, the effect of wetting powder particles is achieved, rigid contact among the particles is reduced, crushing of active substances in the rolling process is reduced, and in the hot pressing process, volatilization and removal of the solvent binder have no influence on the follow-up process; and the solid electrolyte content gradient design is adopted, so that transmission channels of lithium ions and electrons are optimized, and the cycle performance of the battery is improved.
Owner:XIAOGAN CORNEX NEW ENERGY INNOVATION TECHNOLOGY CO LTD
A heavy-duty vertical lathe tool magazine
This utility model relates to the field of tool magazine technology, and more particularly to a heavy-duty vertical lathe tool magazine, including a rotating shaft, a tool disc, and a driving component. The tool disc is concentrically mounted on the rotating shaft, and the driving component drives the tool disc to rotate. The tool disc includes a disc-shaped tool holder with multiple grooves for mounting tools. Support seats are provided on both sides of the grooves, and a buffer structure is provided between the support seats and the tool holder. By providing a buffer structure between the tool holder and the support seats, during the process of returning a heavy-duty tool to the tool magazine, the tool first contacts the buffer structure. The buffer structure undergoes elastic deformation or movement after being subjected to force, thereby effectively absorbing impact energy, delaying the rigid contact between the tool and the support seats, and significantly reducing the impact force generated at the moment of returning to the magazine. This reduces the wear of structural components, improves the stability and accuracy of tool positioning, avoids the problem of unstable tool changing caused by impact, thereby extending the service life of the tool magazine and improving the overall operational reliability of the machine.
Owner:OKADA SEIKI DANYANG CO LTD
Novel auxiliary supporting device for highway guardrail construction
ActiveCN222648642UEasy to connect and fixImprove work efficiencyNon-rotating vibration suppressionRoadway safety arrangementsArchitectural engineeringStructural engineering
Owner:SHANXI CONSTR ENG CO LTD
A lithium battery drying device
The application relates to the lithium battery processing technical field, in particular to a lithium battery drying equipment, which comprises a bottom plate, four groups of supporting rods are fixedly connected to the top of the bottom plate in an array, a top plate is fixedly connected between the top of the four groups of supporting rods, a sealing base is fixedly connected to the top of the bottom plate, nine groups of main housings are fixedly connected to the bottom of the inner side of the sealing base in an array, auxiliary housings are fixedly connected to the side walls of the main housings, transmission assemblies are rotatably connected to the side walls of the auxiliary housings, linkage assemblies which are meshed with the transmission assemblies are rotatably connected between every three groups of the main housings, and transmission rods II are rotatably connected to the bottom of the inner cavities of the main housings. The device accelerates the flow of the gas in the sealing cover, so that the dry high-temperature gas in the sealing cover fully contacts the lithium battery, the drying speed of the lithium battery is improved, the drying time of the lithium battery is shortened, and the drying efficiency in the lithium battery processing process is improved from the drying time of single lithium battery.
Owner:江西省允福亨新能源有限责任公司