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9results about How to "Guaranteed compression effect" patented technology
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A follow-up pressing device for cutting a quartz stone plate into a special curve
ActiveCN224544972UAchieve dynamic compressionMake sure to keep applying forceClassical mechanicsStructural engineering
The utility model relates to cutting auxiliary device technical field especially, more particularly to a quartz stone plate special-shaped curve cutting follow -up pressure device, include: cutting assembly, assemble in mobile arm, be used for cutting quartz stone plate, its by processing seat and mobile arm set cutting assembly's movement track, pressure assembly, assemble in cutting assembly, be used for to the dynamic pressure of implementing to quartz stone plate to the utility model discloses setting up pressure assembly follow -up synchronous displacement with cutting assembly, utilize the ball and realize the rolling contact with quartz stone plate, and ensure reset spring sustained force, and then realize the dynamic pressure of to quartz stone plate, avoid cutting knife and quartz stone plate to slip or relative quartz stone plate displacement, guarantee cutting track accuracy.
Owner:JIANGXI BAOLISHI BUILDING MATERIALS TECH CO LTD
Carbon molecular sieve mounting structure for nitrogen making machine
ActiveCN224086389UEasy to installeasy to cleanNitrogen purification/separationDispersed particle separationMolecular sieveNitrogen generator
The utility model discloses a carbon molecular sieve mounting structure for a nitrogen making machine, which relates to the technical field of nitrogen making machine accessories, and comprises a tank body, a fixed seat is fixedly arranged at the top end of the tank body, a carbon molecular sieve charging basket is inserted into the fixed seat, and the carbon molecular sieve charging basket is arranged in the tank body. A mounting seat with an annular structure is fixedly arranged at the top end of the carbon molecular sieve charging basket, and the mounting seat is arranged in the fixed seat. The fixed seat is arranged at the top end of the tank body of the nitrogen making machine, and the carbon molecular sieve charging basket for storing the carbon molecular sieve is arranged in the fixed seat, so that when the carbon molecular sieve is mounted or replaced, the carbon molecular sieve charging basket can be directly taken out to avoid the situation that part of the carbon molecular sieve is left in the nitrogen making machine and is difficult to clean; the end cover is arranged above the fixed seat, and the end cover can limit the carbon molecular sieve charging basket, so that the installation of the carbon molecular sieve is facilitated.
Owner:JIANGYIN TONGYUE MACHINERY EQUIP
FS heat preservation outer formwork positioning structure
ActiveCN224200090UIncrease the bearing areaImprove stabilityWallsClimate change adaptationArchitectural engineeringHeat conservation
Owner:CHONGQING XINZHOU ARCHITECTURE ENG CO LTD
A convenient binding device for insulating porcelain bottles
ActiveCN121507599BGuaranteed squeezeGuaranteed clamping forcePackage recyclingApparatus for overhead lines/cables
This invention discloses a convenient binding device for insulating porcelain insulators, relating to the field of insulating porcelain insulator binding technology. This convenient binding device includes an outer cover with an arc-shaped groove at its bottom. Two notches are formed on the side wall of the outer cover, and two symmetrically arranged rotating arms are rotatably connected within these notches via a rotating shaft. An arc-shaped rod is fixedly connected to the bottom of each rotating arm, and a U-shaped block is fixedly connected to the top of each rotating arm. Arc-shaped gears are fixedly connected to the side wall of each U-shaped block, and the two arc-shaped gears are meshed. A square nut is inserted into each U-shaped block. This convenient binding device for insulating porcelain insulators facilitates the binding operation of insulating porcelain insulators and wires, and is applicable to insulating porcelain insulators of different sizes, thus enhancing its versatility.
Owner:ZHEJIANG EAST VOCATIONAL TECH COLLEGE
Fabric stretching testing device
ActiveCN224189687UAvoid unwinding slippageEasy to fixMaterial strength using tensile/compressive forcesStructural engineeringControl theory
The utility model discloses a fabric stretching testing device, which comprises a base, a stretching mechanism and a clamping mechanism, the stretching mechanism is positioned on the base and comprises a fixed seat, a movable seat and a driving piece, and the driving piece is used for driving the movable seat to move towards or away from the fixed seat. The clamping mechanism comprises two clamping assemblies which are arranged on the fixed seat and the movable seat respectively, each clamping assembly comprises a clamping rack, a winding shaft, a pressing block and a locking piece, and the winding shafts are rotationally arranged on the clamping racks; the pressing block is located on the winding shaft and used for pressing the fabric on the winding shaft. The locking piece is used for locking the winding shaft on the clamping rack so as to restrain rotation of the winding shaft. According to the utility model, the problem of fabric slipping in the testing process can be effectively avoided.
Owner:国家市场监督管理总局国家标准技术审评中心
Novel waste paper packing machine
ActiveCN224143148UThere will be no flangingThere will be no unevenness among multiple cardboardsSolid waste disposalTransportation and packagingcardboardIndustrial engineering
The utility model relates to the related technical field of packaging machines, in particular to a novel waste paper packaging machine which comprises a concentric-square-shaped frame, a first telescopic piece is installed at the top end of the concentric-square-shaped frame, the bottom end of the first telescopic piece extends to the inner periphery of the concentric-square-shaped frame and is connected with a pressing plate, the lower portion of the concentric-square-shaped frame is sleeved with a concentric-square-shaped sleeve, and a second telescopic piece is installed on the outer wall of one side of the concentric-square-shaped frame. The bottom end of the second telescopic piece is connected with the outer wall of one side of the concentric-square-shaped sleeve through a first connecting plate, a feeding port, a feeding table and a mounting plate are arranged on the other side of the concentric-square-shaped frame, the top end of the feeding table is flush with the bottom end of the feeding port, the mounting plate is arranged above the feeding port, and side edge cutting assemblies are mounted at the bottoms of the two sides of the mounting plate. According to the packaging machine, paperboards can be pressed after being cut, the edges of the paperboards are turned and uneven, and the packaging and pressing quality is improved.
Owner:SHANGHAI HANDXIANG ELECTROMECHANICAL COMPLETE EQUIP CO LTD
A slitting device for luggage processing material
PendingCN122253422AReduce duration of contactTumor reductionLighting and heating apparatusDomestic cooling apparatusGear wheelCam
This invention discloses a slitting device for bag processing materials, belonging to the field of cutting technology. The device includes a cutting bracket, a roll material bracket, a cutting blade bracket, a first bracket, a flattening roller, a conveying assembly, a cutting blade holder, a T-shaped fixed mounting plate, a sliding mounting plate, a second cutting blade, a first cutting blade, and a driving assembly. A second servo motor drives the transmission rods to rotate, and the transmission of the first and second meshing gears enables the two transmission rods to rotate in opposite directions. A cam pushes the sliding mounting plate to drive the double blades to alternately extend and retract, reducing the continuous contact time between a single blade and the roll material, lowering the blade temperature to avoid local melting of the material, and preventing the blade from adhering to molten material, thereby reducing defects such as burrs, rough edges, and weld beads during the cutting process. The linkage assembly, through the cooperation of a sliding rail and a second sliding block, drives the other sliding mounting plate to move upward when one side of the sliding mounting plate moves downward, ensuring the synchronicity and smoothness of the alternating action of the double blades and improving cutting efficiency.
Owner:QINGYUAN LUGGAGE TECHNOLOGY (WENZHOU) CO LTD
A V-shaped filter element pressing device
The utility model discloses a kind of V-shaped filter core compression equipment, including equipment platform, two groups of positioning drive mechanisms are oppositely arranged on equipment platform upper surface, positioning side plate is set on two groups of positioning drive mechanisms, spacing adjustment mechanism is set on the upper surface of equipment platform between two groups of positioning side plates, paper core placing assembly is set on spacing adjustment mechanism;The utility model realizes the accurate positioning of filter core side plate by two groups of positioning drive mechanisms drive positioning side plate, spacing adjustment mechanism can flexibly adjust paper core placing assembly spacing, the paper core position of different specifications filter core is placed, while paper core placing assembly further stabilizes paper core position, the equipment compact and reasonable structure, each component collaborative operation, effectively improve the efficiency and precision of V-shaped filter core compression, with the advantages of simple operation, wide application range, strong stability etc., provide reliable solution for V-shaped filter core compression operation.
Owner:JIANGSU AIERJIA PURIFICATION TECH CO LTD
Ceramic sheet gluing jig
The utility model belongs to the technical field of pressing fixture, relate to a kind of ceramic sheet gluing fixture, including the bottom plate and pressing plate of relative arrangement, and the multiple parts of being set in bottom plate and pressing plate between gluing pressing, it is provided with multiple pressure head corresponding multiple parts on the pressing plate, the one end of pressure head away from part has elastic structure, the pressing plate is also connected to limit structure, the limit structure is used to when pressing plate extrude elastic structure and press tightly to bottom plate direction, avoid pressing plate to move to the direction away from bottom plate.The utility model can realize that each pressure head is individually pressed and is combined one part, and the pressure of pressure head to part can be adjusted by adjusting the compression amount of spring, that is, the pressure of each part can be individually controlled, and the pressure is adjustable, to ensure the pressing effect, ensure the consistency of glue layer thickness;Through the design of limit structure, the stability of pressing plate position when pressing can be guaranteed, the pressing effect is guaranteed, and product quality is improved.
Owner:JIANGSU WAVE VELOCITY SENSOR CO LTD