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38results about How to "Uniform and reliable force" patented technology
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Three-dimensional mechanical arm conveyer for stamping equipment
InactiveCN103357777ASmall footprintUniform and reliable forceProgramme-controlled manipulatorMetal-working feeding devicesEngineeringManipulator
The invention relates to the technical field of stamping automation, in particular to a three-dimensional mechanical arm conveyer for stamping equipment. The three-dimensional mechanical arm conveyer for the stamping equipment comprises two fixture arms and a transmission body, and the transmission body comprises a rack which is provided with two supporting arms, a lifting transmission mechanism and a clamp opening transmission mechanism. The lifting transmission mechanism can drive the supporting arms to move up and down, the clamp opening mechanism can drive the supporting arms to move inwards and outwards, the two supporting arms are connected with the two fixture arms in a sliding mode, fixtures which can clamp stamping parts are mounted on the fixture arms, the supporting arms are provided with left-right transversely moving transmission mechanisms which can drive the fixture arms to move from left to right, the two supporting arms are symmetrically arranged on the front side of the rack, and the two fixture arms are symmetrically arranged on the back side of the rack. By means of the three-dimensional mechanical arm conveyer for the stamping equipment, lifting and transmission strength can be uniform, the occupied space of the transversely moving conveying part is reduced, and the three-dimensional mechanical arm conveyer can cooperate with large stamping equipment in use.
Owner:DONGGUAN JINGTIAN AUTOMATION EQUIP
Telecom intelligent card for realizing near field communication (NFC) function
InactiveCN101853421AUniform and reliable forceThe force-bearing area is in six uniform and reliable forcesNear-field transmissionRecord carriers used with machinesRadio frequency signalSmart card
The invention discloses a telecom intelligent card for realizing a near field communication (NFC) function. The telecom intelligent card comprises a card matrix, a subscriber identity module (SIM) and an antenna layer, wherein an NFC chip is embedded in the SIM; the SIM is arranged on the card matrix and provided with two reserved contacts and six functional contacts; the antenna layer comprises a coil part and a card contacting part; and the card contacting part is adhered to the card matrix. The telecom intelligent card is characterized in that: an area encircled by the six functional contacts is a stressed area in which newly-added contacts are arranged; the NFC chip receives and transmits a radio-frequency signal through the two newly-added contacts; and the coil part, a connecting part and the card contacting part form a whole. The telecom intelligent card realizes the SIM card-based NFC function and solves the problems that the reserved contacts of the SIM are occupied and poor contact exists between an antenna contact and a contact corresponding to the SIM by adding the NFC chip and newly adding contacts in the stressed area.
Owner:WUHAN TIANYU INFORMATION IND
Elastic washer
InactiveCN103075412AUniform and reliable forceImprove connection firmnessNutsBoltsEngineeringBolt connection
The invention discloses an elastic washer, which comprises a circular elastic washer body (1), wherein the center of circle of the elastic washer body (1) is provided with a mounting shaft hole (2), the elastic washer body (1) is provided with a plurality of elastic reeds (3) in the mounting shaft hole (2), the elastic reeds (3) are tilted towards one side of the elastic washer body (1), and the elastic reeds (3) are centrally symmetrical relative to the center of circle of the elastic washer body (1). The elastic washer has the advantages that the firmness of bolt connection is improved, the connection is reliable, the elasticity is high, the structure is simple, and the processing is convenient.
Owner:胡和萍
Stretching device
InactiveUS20090308127A1Eliminate slippageEffective gripWire straightening devicesMetal rolling arrangementsGrip forceEngineering
A stretching device has a housing; a first clamping member attached to a first portion of the housing; a second clamping member attached to a second portion of the housing; wherein the first clamping member has a movable pivot member such that an angle of contact between the first clamping member and a workpiece to be gripped remains constant regardless of the workpiece's thickness. A stretcher assembly has a first stretcher having a first housing having a first clamping member and a second clamping member opposed to each other; and a second stretcher having a second housing having a third clamping member and a fourth clamping member opposed to each other; and a workpiece support member interposed between the first stretcher and the second stretcher, wherein the first and third clamping members each includes a movable pivot joint such that an angle of contact of the first and third members with a workpiece to be gripped remains constant regardless of a thickness of the workpiece. The gripping force remains proportional to a stretching force.
Owner:BUTECH BLISS
Stretching device
Owner:BUTECH BLISS
Fish-scale pit furrowing device
InactiveCN102630403AImprove ranging accuracyAdjust position spacing size technical parameters at any timePlantingFurrow making/coveringForest industryControl system
The invention relates to a soil preparation furrowing device for forest planting of the forest industry, and relates to a furrowing device which is particularly suitable for the artificial forest planting in a large-area fish-scale pit way on low-pitched land in arid and semi-arid planting areas. The fish-scale pit furrowing device mainly comprises a plough body (1), a deep-digging cutter (2), a side-wall cutter (3), a measure and control land wheel (10), a main frame (4), a three-point suspension rack (7), an electric control system and a hydraulic control system, wherein the electric control system transmits signals about the furrowing size of each fish-scale pit and a distance size between every two adjacent fish-scale pits on the ground to an electric control box system through an electric sensing plate on the measure and control land wheel (10) to further control the hydraulic control system, so that the plough body (1) and the side-wall cutter (3) on a rear frame act from top to bottom according to the control requirements. The fish-scale pit furrowing device has advantages that the fish scale pit furrowing device can be connected with any tractor with 120horsepower or more in China, the overall layout of the structure is reasonable, the hydraulic system is simple, and convenience and reliability in transmission can be realized; and the distance measuring precision of the fish-scale pit is high, and the size of the pit can be adjusted at any time.
Owner:INNER MONGOLIA AUTONOMOUS REGION ACAD OF FORESTRY SCI
Electrode fixing device of plate oxygen sensor
InactiveCN102692247AUniform and reliable forceUniform and reliable clamping forceMeasurement apparatus componentsOxygen sensorMechanical engineering
The invention discloses an electrode fixing device of a plate oxygen sensor, comprising a chip assembly and a wire harness connecting assembly, wherein the chip assembly comprises a chip; one end of the chip extends into the wire harness connecting assembly; the wire harness connecting assembly comprises electrode terminals arranged at two outer side surfaces of the chip; a ceramic clamping piece is arranged at an outer ring of each electrode terminal; a spring clamp is arranged at an outer ring of the ceramic clamping piece; a spring clamp protecting sheath is arranged outside the spring clamp; the spring clamp is a square cavity; outer side surfaces of two opposite sides of the square cavity are respectively provided with a ladder-shaped raised elastic piece; the other sides of the square cavity are respectively provided with a gap; an inner side surface of the square cavity of the spring clamp is adhered to the periphery of the ceramic clamping piece; inner side surfaces of two opposite sides of the spring clamp provided with the elastic pieces are vertical to a direction in which the electrode terminals and the chip are adhered; the spring clamp protecting sheath is cylindrical; and the elastic piece of the spring clamp is clamped by the cylindrical inner wall of the spring clamp protecting sheath. The spring clamp is adhered with the appearance of the ceramic clamping piece; an elastic force of the spring clamp is applied to the direction in which the electrode terminals fixedly clamped by the ceramic clamping piece and the chip are adhered, so that the ceramic clamping piece and the electrodes have uniform and reliable stresses.
Owner:WUXI LONGSHENG TECH
All-structure waterproof wall washing lamp
PendingCN109140315AIncrease productivityReduce wear and tear costsMechanical apparatusOutdoor lightingGlass coverOptical Module
The invention provides an all-structure waterproof wall washing lamp. The all-structure waterproof wall washing lamp comprises a silica gel sealing strip, an optical module, a screw, a die casting endcover, a silica gel sealing ring, a metal waterproof joint, a main body, a waterproof ventilation valve, a glass cover and a pressing bar. The structure shortens the traditional glue filling waterproof production period to improve the production efficiency. The structure realizes the detachable maintainability of bad products under the precondition of not losing materials so as to reduce the material loss cost. The structure prevents the weight increment defect of products caused by glue filling so as to reduce the logistics transportation cost. Three-proofing paint has no need to be sprayedto an electronic part of the structure, so that the process cost can be reduced, and the production efficiency is improved. The stress of four sealing nodes of the structure is uniform and reliable, and the gluing of the glass cover is prevented, so that the quality reject ratio is reduced, and the product reliability is improved.
Owner:SHENZHEN SIGNCOMPLEX
Safe and labor-saving distribution line stay wire bending formation structure
ActiveCN106340824AReduce labor intensityCooperate accuratelyApparatus for overhead lines/cablesEngineeringConical surface
Owner:SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1
Free embossing device for fabric
InactiveCN106868766AEffective clamping and flatteningAvoid curling and wrinklingPattern makingSlide plateEngineering
The invention discloses a free embossing device for a fabric. The free embossing device comprises a frame, an embossing mechanism and a fabric conveying mechanism. The embossing mechanism comprises an upper embossing assembly and a lower embossing assembly. The lower embossing assembly comprises a stepping motor, a motor fixing plate, an X axis screw, an X axis guide rail, a sliding plate, a first lower mold and a second low mold. The upper embossing assembly comprises an upper mold and an embossing cylinder. The bottom surface of the upper mold is provided with first incised patterns and first raised patterns. The top surface of the first lower mold is provided with second incised patterns and second raised patterns. The top surface of the second lower mold is provided with third incised patterns. A heating structure is arranged in the upper mold. The fabric conveying mechanism comprises a discharge roller group, a material collection roller and a material collection motor. A cooling mechanism is arranged between the material collection roller and the upper mold. The free embossing device has a compact structure, is easy to use, can emboss different patterns and realizes good embossing quality and efficiency.
Owner:JIAXING WANYUAN FASHION
Fast sealing manhole cover
ActiveCN110482045AOpen smoothly and easilyImprove sealingLarge containersUnderwater structuresElastomerEngineering
The invention relates to a fast sealing manhole cover in the technical field of tank cars. The fast sealing manhole cover comprises a cylindrical base connected to a tank body. A round cover body capable of shielding an opening part of the base is arranged on the edge of the opening part of the base. A sealing pad is correspondingly arranged at the position of a combining face of the cover body and the base, multiple protruding lugs are arranged in the semi-circumference range of the outer edge of the opening part of the base, and tenons capable of being inserted into the protruding lugs are arranged on the cover body in a one-to-one correspondence manner. Multiple protruding blocks are arranged in the other semi-circumference range of the outer edge of the opening part of the base, and clamping connecting parts capable of hooking the protruding blocks are arranged on the cover body in a one-to-one correspondence manner. The cover body and the base are connected through two supportingplates via a pin shaft. The sealing pad is installed in a clamping groove of the cover body and is an inflatable elastic body. After inflation, the sealing pad is budged towards one side of a sealingedge and is pressed on the sealing edge of the opening part of the base. The cover body can be rapidly opened, closed and sealed, high safety is achieved, and the fast sealing manhole cover is suitable for various tank cars loading liquid, powder and particles.
Owner:YANGZHOU BEIFANG AIR COMPRESSOR CO LTD
Tower stay wire bending device suitable for large bending force
ActiveCN106384969ASimple structureImprove work efficiencyApparatus for overhead lines/cablesConical surfaceBending force
The invention discloses a tower stay wire bending device suitable for large bending force. The tower stay wire bending device comprises a vertical support and a horizontal support. The horizontal support is provided with a stay wire lower clamp structure. The vertical support is provided with a stay wire upper clamp structure and a stay wire bending and positioning structure. The stay wire bending and positioning structure comprises a fixing shaft and a stay wire positioning sleeve. One end of a stay wire is matched with the stay wire lower clamp structure, and the other end is matched with the stay wire upper clamp structure. The stay wire upper clamp structure is connected with a slide block. The vertical support is provided with vertical guide rails. The slide block is matched with the grooves in the vertical guide rails. The stay wire lower clamp structure and the stay wire upper clamp structure comprise a fixing sleeve and a hollow shaft. The fixing sleeve is provided with an axial conical hole. The hollow shaft is provided with an external conical surface and an internal cylindrical hole which are matched with the conical hole. The hollow shaft is provided with multiple open slots which are open along the axial small end on the cone. The external conical surface of the hollow shaft and the small end of the conical hole are close to the stay wire bending and positioning structure. The vertical support is provided with an upper limiting structure between the vertical guide rails.
Owner:SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1
Sewing machine pneumatic lifting electronic mop mechanism and control method thereof
PendingCN109487449ASimple structureSimple partsSewing-machine control devicesEngineeringSewing machine
The invention relates to the technical field of sewing, in particular to a sewing machine pneumatic lifting electronic mop mechanism and a control method thereof. The mechanism is simple in structure,components are simplified, the biasing force exerted on the mechanism is reduced, the service life of a double-acting cylinder and a linear guide assembly is favorably prolonged, needle loss during sewing can be prevented, the mop wheel lifting opportunity can be controlled, and the mop jam between the mop wheel and a presser foot is better relieved. The mechanism comprises an integrated pneumatic lifting and pressing assembly, the integrated pneumatic lifting and pressing assembly and a vertical guiding adjustment assembly are fixed to a main body fixing plate by screw connection, an electronic mop execution assembly is fixedly connected to a connecting support of the vertical guiding adjustment assembly, the transmitting end of a photoelectric detector is arranged between a mop wheel assembly in an electronic mop execution assembly and the sewing machine presser foot, and the receiving end of the photoelectric detector is disposed on the lower portion of the opposite sewing machinehead.
Owner:XIAN TYPICAL IND
High-precision suspension frame weighing device of electroslag furnace
InactiveCN111811631AUniform and reliable forceReduce installation and production requirementsWeighing apparatus detailsSpecial purpose weighing apparatusThermodynamicsEngineering
The invention discloses an electroslag furnace high-precision suspension frame weighing device. The weighing device comprises a bottom frame playing a supporting role, wherein three weighing sensors are arranged on the bottom frame, the three weighing sensors are not located on the same straight line, a suspension frame playing a role in connection is arranged above the weighing sensor, and threesupporting legs are further arranged above the suspension frame. The weighing device is advantaged in that the three weighing sensors which are not located on the same straight line are used for weighing, and thereby the installation and manufacturing requirements of equipment are reduced, the three sensors are enabled to be stressed uniformly and reliably through employing the principle of threepoints and one surface, and high-precision weight data is provided for smelting control.
Owner:SUZHOU ZHENHU ELECTRIC FURNACE +1
Prestressed carbon fiber-reinforced plastic plate anchorage device and manufacturing method thereof
The invention discloses a prestressed carbon fiber-reinforced plastic plate anchorage device and a manufacturing method thereof. The device comprises an upper steel plate and a lower steel plate and the upper and lower steel plates are used for clamping a plate. The manufacturing method comprises that multiple wedge-shaped grooves are arranged between the upper and lower steel plates, the surfaces of the wedge-shaped grooves are uniformly coated with a release agent, the grooves are filled with epoxy resin, the upper and lower steel plates are fastened through anchor bolts, the plate is slowly inserted into one end of the two steel plates from the other end along the surface groove, and after the epoxy resin is completely cured, the plate is anchored to a concrete member to be reinforced through anchor bolts. The prestressed carbon fiber-reinforced plastic plate anchorage device is prepared through the above method. The anchorage device has a simple design, reasonable force transmission, good reliability and good stability. The anchorage device has high efficiency anchoring performances. The plate does not slide or the anchorage device inner plate is not damaged even if the carbon fiber plate can be stretched until cracking.
Owner:HARBIN INST OF TECH
Separating anti-drop moving contact for molded case circuit breaker
PendingCN110211849ACounter force overcomeUniform and reliable forceCircuit-breaking switch contactsEngineeringCircuit breaker
The invention discloses a separating anti-drop moving contact for a molded case circuit breaker. The separating anti-drop moving contact comprises a connecting base. A mounting through groove is formed on the connecting base. A moving contact rod is arranged in the mounting through groove. The moving contact rod is hinged in the mounting through groove. The front end of the moving contact rod extends out of the mounting through groove and is provided with a moving contact. A slide rod is hinged on the rear end of the moving contact rod. The slide rod is hinged with the moving contact rod through a connecting pin. A travel groove is formed on the slide rod. A push rod is arranged on the travel groove in a penetrating way. The push rod is rotatably arranged in an accommodating cavity. An abutting spring sleeves on the slide rod. The abutting spring abuts between the push rod and the moving contact rod. The inclined angle between the connecting line of the connecting hole and the rotatingport and the horizontal plane is greater than the inclined angle between the connecting line of the swing groove and the connecting hole and the horizontal plane. The structure is simple, the movingcontact can be separated by repulsion under the short-circuit current and the situation that the moving contact falls back because of reduction of the electric repulsion due to increasing separating distance along with driving of the mechanism does not occur.
Owner:DELIXI ELECTRIC
Fish-scale pit furrowing device
InactiveCN102630403BImprove ranging accuracyAdjust position spacing size technical parameters at any timePlantingFurrow making/coveringForest industryControl system
Owner:INNER MONGOLIA AUTONOMOUS REGION ACAD OF FORESTRY SCI
Handle mounting structure of overhead guard of forklift
InactiveCN102874719APrevent looseningExtended service lifeVehicle arrangementsLifting devicesEngineeringMechanical engineering
The invention provides a handle mounting structure of the overhead guard of a forklift. The handle mounting structure can solve the problem in the existing handle mounting structures that mounting bolts are vulnerable of loosing and falling off. The handle mounting structure comprises an overhead guard and a handle, and is characterized in that the handle is welded on the front landing leg of the overhead guard.
Owner:无锡泰立特科技有限公司
Damper of composite structure
InactiveCN108050188AIngenious designCompact structureMagnetic springsShock absorbersEngineeringMagnet
The invention discloses a damper of a composite structure. The damper comprises a shell and a cavity which is arranged in the shell and wholly cylindrical, an oil inlet and an oil outlet are formed inthe two ends of the shell, damping oil is led in, a fixed plate and a first magnet are fixed to the two ends of the inner side of the cavity, center holes are formed in the fixed plate and the firstmagnet, the middle of the cavity is provided with a moving component, the moving component comprises a second fixed magnet and a push rod, the second magnet and the first magnet are the same in appearance and opposite in homopolarity, the push rod can do transverse movement in the center hole of the first magnet, a spring is arranged on the side, opposite to the first magnet, of the second magnet,the two ends of the spring are connected with the fixed plate and the second magnet, the shell is further provided with an oil path penetrating the left side and the right side of the movable range of the second magnet. An existing damper is improved, adjustable damping is achieved, the damping action manner that the push rod can be replaced to change the gap is achieved, damping is reliable andstable, and the wide application prospect is achieved.
Owner:苏州朗如精密机械科技有限公司
Stretching device
InactiveUS8833126B2Effective gripUniform and reliable forceWire straightening devicesMetal rolling arrangementsGrip forceEngineering
A stretching device has a housing; a first clamping member attached to a first portion of the housing; a second clamping member attached to a second portion of the housing; wherein the first clamping member has a movable pivot member such that an angle of contact between the first clamping member and a workpiece to be gripped remains constant regardless of the workpiece's thickness. A stretcher assembly has a first stretcher having a first housing having a first clamping member and a second clamping member opposed to each other; and a second stretcher having a second housing having a third clamping member and a fourth clamping member opposed to each other; and a workpiece support member interposed between the first stretcher and the second stretcher, wherein the first and third clamping members each includes a movable pivot joint such that an angle of contact of the first and third members with a workpiece to be gripped remains constant regardless of a thickness of the workpiece. The gripping force remains proportional to a stretching force.
Owner:BUTECH BLISS
Stretching device
Owner:BUTECH BLISS
A portable juicer with smooth juice output
Owner:JOYOUNG CO LTD
Elastic memory variable-diameter cage and anchor rod or pile foundation thereof
InactiveCN114277793AUniform and reliable forceReduce pollutionBuilding reinforcementsBulkheads/pilesClassical mechanicsStructural engineering
An elastic memory variable-diameter reinforcement cage or fiber cage comprises a weft elastic memory element, a radial elastic memory element or a weft elastic memory element which are connected with a plurality of weft elastic memory elements surrounding the radial direction of a main rib, and the weft elastic memory element or the radial elastic memory element is connected to the main rib or connected to the main rib through a connecting rod; or the weft elastic memory elements are connected with the radial elastic memory elements; the elastic memory element is a rod-shaped, sheet-shaped or net-shaped elastic memory element; the weft elastic memory elements comprise stirrups, stirrup nets and chain nets. The elastic element is a radial elastic memory rod, and the radial elastic memory rod is a section of arc or concentric ellipse of a plurality of ellipses.
Owner:江苏富路建设有限公司
Steel bell and spigot pipeline limiting joint
PendingCN111911718AReasonable structureUniform and reliable forceNon-disconnectible pipe-jointsRubber ringRelative displacement
The invention discloses a steel bell and spigot pipeline limiting joint and an operation method thereof. The pipeline limiting joint comprises a bell mouth ring, an opening clamping ring, a spigot ring, a screw rod, a hexagon nut, a U-shaped nut and a rubber ring. The opening clamping ring is adjusted to be enlarged and shrunk through the screw rod and the U-shaped nut, and is locked through the hexagon nut; Relative displacement between the bell mouth ring and the spigot ring is limited through the shrunk opening ring, and the opening clamping ring is in a shearing force state, so that the joint bears tension. The joint is suitable for large-caliber and small-caliber pipeline limiting joints, stress is uniform and reliable, installation is convenient, and the installation efficiency is improved.
Owner:BEIJING HANJIANHESHAN PIPELINE CO LTD
A Safe and Labor-saving Bending and Forming Structure for Cables of Distribution Lines
ActiveCN106340824BReduce labor intensityCooperate accuratelyApparatus for overhead lines/cablesEngineeringConical surface
Owner:SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1
Power distribution system
ActiveCN112428838AReduce in quantityReduce distanceEngagement/disengagement of coupling partsCharging stationsClassical mechanicsMechanical engineering
The invention relates to the technical field of charging, in particular to a power distribution system, which comprises a copper bar assembly, a plurality of connectors and a moving assembly, and is characterized in that the copper bar assembly comprises a plurality of groups of input copper bars and a plurality of groups of output copper bars, the output copper bars are arranged on one sides of the input copper bars, and the connectors are arranged on the sides of the copper bar assembly; the moving assembly comprises a clamping jaw and a driving module for driving the clamping jaw to move, when the clamping jaw grabs the connector to move to a designated position, the connector is inserted into the copper bar assembly, and electrodes on the connector are electrically connected with the input copper bars and the corresponding output copper bars. Compared with the prior art, the power distribution system is more compact in structure, low in cost, convenient to maintain and high in expansibility.
Owner:GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO.,LTD.
Non-contact button
PendingCN112002582AAvoid the risks of direct contactEasy to use and flexibleSemiconductor lamp usageElectric switchesProximity sensorSwitching signal
The invention relates to the technical field of control buttons and in particular to a non-contact button which comprises a button cap, a base and an internal sensing control assembly, wherein the sensing control assembly comprises a control circuit board and a proximity sensor, and the proximity sensor can send a trigger sensing signal to the control circuit board so as to output a trigger switchsignal to controlled equipment; the upper portion of the sensing control assembly abuts against the button cap, the lower portion of the button cap is elastically connected with the base through a reset spring and provided with a downward ejector rod, a microswitch is correspondingly arranged on the base, and the button cap can overcome the elastic force of the reset spring to move downwards by pressing the button cap so as to drive the ejector rod to trigger the microswitch and output a trigger switch signal to controlled equipment. According to the non-contact button, the button can be controlled in a non-contact mode to achieve switch conduction so as to prevent risks caused by direct contact of a user, the button can be controlled in a contact pressing mode to achieve switch conduction, the user can select an operation mode according to actual needs, and use is flexible and convenient.
Owner:广州市番禺宝联实业有限公司
A free embossing device for fabric
InactiveCN106868766BEffective clamping and flatteningAvoid jammingPattern makingSlide plateEngineering
The invention discloses a free embossing device for a fabric. The free embossing device comprises a frame, an embossing mechanism and a fabric conveying mechanism. The embossing mechanism comprises an upper embossing assembly and a lower embossing assembly. The lower embossing assembly comprises a stepping motor, a motor fixing plate, an X axis screw, an X axis guide rail, a sliding plate, a first lower mold and a second low mold. The upper embossing assembly comprises an upper mold and an embossing cylinder. The bottom surface of the upper mold is provided with first incised patterns and first raised patterns. The top surface of the first lower mold is provided with second incised patterns and second raised patterns. The top surface of the second lower mold is provided with third incised patterns. A heating structure is arranged in the upper mold. The fabric conveying mechanism comprises a discharge roller group, a material collection roller and a material collection motor. A cooling mechanism is arranged between the material collection roller and the upper mold. The free embossing device has a compact structure, is easy to use, can emboss different patterns and realizes good embossing quality and efficiency.
Owner:JIAXING WANYUAN FASHION
L-shaped oiling machine capable of leading out oil pipe from lower part of machine
InactiveCN104860253ANot easy to damageShorten the lengthLiquid transferring devicesPulp and paper industryPulley
The invention relates to an L-shaped oiling machine capable of leading out an oil pipe from the lower part of the machine. The oiling machine comprises an oiling machine body (1), wherein pipe outlet grooves (1.1) are formed in the lower part of the oiling machine body (1); an oil pipe (2) in the oiling machine body (1) is led out of the oiling machine body (1) through the outlet pipe grooves (1.1); the oil pipe (2) in the oiling machine body (1) is hung to a movable pulley (3.1) hung on a movable pulley support (3); the movable pulley support (3) is hung on a rubber tube balancer (4). The L-shaped oiling machine with the downtake pipe is convenient to use, unlikely to wear the oil pipe, and more attractive in appearance.
Owner:JIANGYIN FUREN HIGH TECH
A quick-sealing manhole cover
ActiveCN110482045BOpen smoothly and easilyImprove sealingLarge containersUnderwater structuresElastomerMouth parts
The invention relates to a quick-sealing manhole cover in the technical field of tank trucks, comprising a cylindrical base connected to the tank body, a circular cover that can cover the mouth of the base is provided on the edge of the mouth of the base, the cover The position of the joint surface of the body and the base is correspondingly provided with a sealing gasket, a number of lugs are provided within the semicircle range of the outer edge of the mouth of the base, and tenons that can be inserted into the lugs are provided on the cover one by one; The outer edge of the mouth of the base is provided with a number of protrusions within the scope of the other half circle, and the cover body is provided with clips that can hook the protrusions one by one, and the cover body and the base are connected by two support plates through pin shafts , the gasket is installed in the slot on the cover, the gasket is an inflatable elastic body, after inflation, the gasket bulges toward the side of the sealing edge and is pressed against the sealing edge of the mouth of the base. It can quickly switch and seal the cover, and has high safety. It is suitable for various tank trucks loaded with liquid, powder and particles.
Owner:YANGZHOU BEIFANG AIR COMPRESSOR CO LTD
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