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7results about How to "Improve sliding efficiency" patented technology
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Clamping device for metal steel pipe machining
The utility model discloses a clamping device for metal steel pipe processing, which comprises a steel pipe clamping device, the two sides of the top of the steel pipe clamping device are fixedly connected with support rings, the inner sides of the support rings are rotatably connected with metal rods, and the surfaces of the metal rods are fixedly connected with hold-down rings. A servo motor is started, the servo motor drives a second bevel wheel to rotate, the second bevel wheel drives a first bevel wheel to rotate, the first bevel wheel drives a screw to rotate, the screw drives a lifting plate to move upwards, the lifting plate drives a toothed plate to move upwards, and the toothed plate moves to drive a gear to rotate. The gear rotates to drive the metal rod to turn over, the metal rod turns over to drive the pressing ring to press the steel pipe, the steel pipe can be fully fixed, the steel pipe can be clamped and fixed, follow-up machining and cutting are facilitated, an existing manual clamping mode is replaced, and therefore the efficient and automatic clamping effect is achieved.
Owner:WUXI XISHAN HUANYU METAL HOSE CO LTD
Cold-bonding pelletizer capable of screening
ActiveCN224207948URealize granulationAchieve screening integrationSievingScreeningStructural engineeringMechanical engineering
The utility model belongs to the field of rolling pelletizers, and discloses a cold-bonding pelletizer capable of screening, which realizes the integration of pelletizing and screening of aggregates by arranging a feeding hole, an extruding structure, a screening structure and a collecting structure which are sequentially connected from top to bottom. A polygonal prism roller is adopted in the extrusion structure, and a plurality of grooves with different gradations and irregular shapes are formed, so that aggregate particles with different gradations can be formed in the extrusion process; and the screening structure is provided with a plurality of layers of circular hole screens with different grades, and the sizes of through holes are gradually reduced from top to bottom, so that aggregate particles with different sizes can be effectively separated. By adopting the pelletizer, the problem that a traditional pelletizer can only produce aggregate of the same grade is solved, the aggregate meeting the requirements of all grades required by concrete preparation can be directly produced, and the production efficiency and the concrete compactness are remarkably improved, so that the requirement of preparing high-quality concrete is met.
Owner:SHAANXI MODERN CONSTR DESIGN INST +3
A kind of gear rack and oil cylinder hybrid drive's cantilever beam sliding device
The utility model discloses a kind of rack and pinion and oil cylinder hybrid drive's cantilever beam sliding device, it is related to platform deck cantilever beam movement control technical field, including transverse sliding mechanism, longitudinal sliding mechanism and load box, transverse sliding mechanism is set on deck slide rail, for the movement of cantilever beam in transverse control;Longitudinal sliding mechanism is set on cantilever beam slide rail, for the movement of cantilever beam in longitudinal control;Load box is set on transverse sliding mechanism, longitudinal sliding mechanism is set on load box;Wherein, transverse sliding mechanism adopts rack and pinion mode and drives the movement of cantilever beam in transverse, longitudinal sliding mechanism adopts oil cylinder mode and drives the movement of cantilever beam in longitudinal;Beneficial effect is in that: rack and pinion drive cantilever beam sliding device is continuously smooth on deck guide rail Slipping, improve sliding efficiency;Oil cylinder drive mechanism directly promotes cantilever beam to slide in cantilever beam sliding groove by oil cylinder extension and contraction, and oil cylinder structure is simple and low in cost.
Owner:郑州天时海洋石油装备有限公司
Controller sliding rail with rolling wheels
ActiveCN224214574UEffectively respond to out-of-control developmentsEffectively deal with automatic sliding back problemsLinear bearingsClassical mechanicsStructural engineering
Owner:SUZHOU YIHEDA AUTOMATION TECH CO LTD
Foam recycling and crushing equipment
ActiveCN224255825UImprove sliding efficiencySafe recycling and crushing operationsPlastic recyclingGrain treatmentsButt jointIndustrial engineering
The utility model discloses foam recycling and smashing equipment which comprises a feeding frame, a horizontal conveying belt, a material guide roller slope surface, a feeding hopper, a smashing tool apron and a discharging opening. The feeding frame comprises a supporting rod and a slope conveying belt, the supporting rod is erected on the equipment containing face, and the top end of the slope conveying belt is rotationally connected to the supporting rod to form a slope extending upwards in an inclined mode and used for conveying foam placed on the slope to the top end of the slope conveying belt. The horizontal conveying belt is in butt joint with the top end of the slope conveying belt, and is suspended above the equipment placing surface; the material guide roller slope surface comprises a plurality of material guide rollers arranged side by side, the material guide roller slope surface obliquely extends downwards, and the top of the material guide roller slope surface is in butt joint with the side, away from the feeding frame, of the horizontal conveying belt; an operator does not need to climb to a high position for feeding, foam is fed into the feeding hopper at a downward inclination angle through the slope surface of the material guide roller, and the problem of material blocking caused by the fact that the feeding angle is difficult to control is solved.
Owner:DONGGUAN FUZENG FOAM PLASTIC CO LTD
Dispensing machine
The application relates to a dispensing machine convenient to use, and relates to the technical field of dispensing machines. The dispensing machine comprises a rack, a sliding frame slidably arranged on the rack, a dispensing machine body arranged on the sliding frame, a dispensing needle arranged on the dispensing machine body, and a plurality of dispensing needles arranged on the dispensing machine body at intervals. An adjusting assembly is arranged on the rack and used for adjusting the position of the dispensing machine body on the rack. A primary driving assembly is arranged on the rack, a secondary driving assembly is arranged on the sliding frame, and the primary driving assembly and the secondary driving assembly drive the dispensing machine body to move on the rack. A positioning assembly is arranged on the sliding frame and used for positioning the sliding frame. The application improves the moving efficiency of the dispensing machine body on the rack, reduces the dependence on manual operation proficiency, improves the consistency of glue amount, position and trajectory, and improves the yield of products.
Owner:SUZHOU FUENDE AUTOMATION EQUIPMENT CO LTD
Modularized corrosion-resistant steam pressure stabilizing device for hazardous waste heat
ActiveCN224108203Ustable pressureImprove sliding efficiencySteam boilers componentsIncinerator apparatusChromium-Nickel AlloysSteam pressure
The utility model discloses a modularized anti-corrosion steam pressure stabilizing device for hazardous waste heat. The modularized anti-corrosion steam pressure stabilizing device comprises a boiler body, a boiler barrel, a steam pressure stabilizing module and an anti-corrosion module. A first channel and a second channel are arranged in the boiler body, the first channel and the second channel are connected through an ash hopper, a flue gas inlet and a flue gas outlet are formed in the boiler body, the flue gas inlet is connected with the first channel, and the flue gas outlet is connected with the second channel; the boiler barrel is located above the boiler body and connected with the lower collecting box through the centralized descending pipe. Compared with the prior art, the utility model has the advantages that the corrosion resistance is improved, the chromium-nickel alloy layer can tolerate flue gas with the Cl concentration of less than or equal to 5%, and the service life is prolonged by 2-3 times; the steam pressure is stable, and the buffer tank and the fuzzy PID control enable the pressure to fluctuate lt; the pressure is + / -0.05 MPa; ash is efficiently removed, and the spiral channel and the inclined flow guide plate enable the ash sliding efficiency to be improved; due to the modular design, the boiler body and the buffer tank can be transported in a split mode, and the on-site assembly period is shortened by 50%.
Owner:JINGU HUIKE (TIANJIN) NEW ENERGY DEVELOPMENT CO LTD