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A coating machine for double-coated paper production
The utility model relates to double adhesive paper production technical field, concretely for a kind of coating machine for double adhesive paper production, including base, coating machine body and double adhesive paper body, coating machine body is fixedly connected in the upper surface of base, the upper surface of base is fixedly connected with symmetrical fixed block, the upper surface of fixed block is fixedly connected with support frame, the inner wall of support frame is fixedly connected with electric push rod.Compared with prior art, the patent is set by electric push rod, lifting plate, fixed plate and dust suction component, the cleaning pad on lifting plate is contacted to double adhesive paper body by electric push rod driving lifting plate to move, then the dust on double adhesive paper body is cleaned by moving double adhesive paper body, dust is sucked into dust collection box inside by dust suction head and dust collector, improve the cleaning effect of double adhesive paper body, the movement of lifting plate can be controlled in millimeter level by using electric push rod, different thickness double adhesive paper body can be cleaned, and the technical problem that double adhesive paper body is not damaged.
Owner:SHENZHEN TONGZHENG PAPER CO LTD
A shaft head connecting a disc harrow blade to a leg
The utility model discloses a connecting disc harrow piece and the axle head of support leg, including outer flange, mandrel and bearing, outer flange is located the periphery of mandrel, and mandrel is connected with outer flange through bearing;Characterized in that: bearing is double row tapered roller bearing, and the outside of bearing one end is provided with the circlip of limiting it and the dust cover of avoiding silt to enter, and the outside of bearing other end is provided with the bushing of positioning it and the composite sealing ring of sealing effect, and the outside of composite sealing ring is provided with the check ring of limiting it. The utility model discloses an axle head, and bearing adopts double row tapered roller bearing, and its axial load bearing capacity is bigger, and will not appear the situation of shaking or damaging;Meanwhile, bearing's both sides are provided with circlip, dust cover, have composite sealing ring, bushing and check ring, effectively realize the sealing of internal bearing, can effectively avoid the soil and fine sand to enter the inside of axle head, ensure the service life of axle head.
Owner:SHANDONG YUNTAI MASCH CO LTD
Tray for conveying battery cells
PendingCN121849494AImprove fastnessprevent saggingContainers to prevent mechanical damageRigid containersForeign matterElectrical battery
The invention relates to a tray for conveying battery cells, which adopts a double-layer hollow wall structure for minimizing a left-right gap in a manner of fastening an upper-layer battery cell and a lower-layer battery cell when the tray for conveying the battery cells is loaded in multiple layers. And a rib structure for preventing foreign matters generated when the tray for conveying the battery core is fastened up and down from entering the battery core placing part is adopted, so that the safety, reliability and the like in the carrying process can be improved by preventing the foreign matters from entering and the battery core from being damaged when the secondary battery is transported.
Owner:DONG YANG PHYSICS & CHEM +1
Automatic adjusting buffer ventilation device for automobile lithium battery
PendingCN122000521ANo damage will occurComprehensive heat dissipationSecondary cellsCell component detailsStructural engineeringMechanical engineering
The invention discloses an automatic adjusting buffer ventilation device for an automobile lithium battery in the technical field of automobile lithium batteries, which comprises a box body, a box cover is arranged above the box body, a placing plate is slidably connected in the box body, ventilation holes are uniformly formed in the surface of the placing plate, a mounting frame is slidably connected to the top of the placing plate, and a first rack is arranged on the right side of the top of the placing plate. A mounting frame is arranged in the box body, a locking assembly is arranged on the front side wall of the mounting frame, a clamping assembly is arranged in the mounting frame, and four sets of buffering assemblies are arranged at the bottom in the box body, the position of the mounting frame can be adjusted under the action of the locking assembly and a first rack, and therefore the position of the clamping assembly can be adjusted according to the size of a lithium battery; the clamping assembly can clamp a lithium battery, the lithium battery can be protected when clamped under the action of the elastic assembly, and the lithium battery can be buffered under the action of the buffer assembly, so that shaking generated when an automobile runs can be buffered, and it is guaranteed that the lithium battery cannot be damaged.
Owner:CHANGCHUN AUTOMOBILE IND INST
Dustproof foldable keyboard
ActiveCN224137699UEven by forceNo damage will occurInput/output for user-computer interactionSoftware engineeringMechanical engineering
Owner:XINJIANG BAIKU TECHNOLOGY CO LTD
Aluminum bar conveying device
ActiveCN224185329Ueasy to movePrecise stroke movementLoading/unloadingConveyor partsStructural engineeringMechanical engineering
The utility model relates to the technical field of aluminum bar conveying equipment, in particular to an aluminum bar conveying device, which is characterized in that a first moving component is matched with a first moving guide rail, so that a clamping component on a mounting plate can move more accurately, a finished aluminum bar is smoother in the moving process, and the service life of the finished aluminum bar is prolonged. The situation of damage caused by too high speed is avoided; through cooperation of a first driving part and a second driving part in the clamping assembly, in the aluminum bar placing process, a clamp is not directly unfolded and put down traditionally, the clamp is slowly unfolded after the clamp is slightly inclined, the finished aluminum bar slowly falls on a conveying line, the finished aluminum bar is prevented from directly colliding with the conveying line when being separated from the clamp, and the production efficiency of the finished aluminum bar is improved. And the damage condition is avoided.
Owner:GUANGDONG AOKE AUTOMATION EQUIP CO LTD
A driving device for installing a blade assembly for a laser knife mold
The utility model relates to a kind of driving device for the blade assembly installation of laser cutter mould, comprising: several pull plates, are fixed to the bottom of blade assembly according to interval, the two sides of the pull plate are respectively provided with corresponding clamping portion outside convex;Blade pulling mechanism includes workbench, the workbench can be lifted and is provided with several groups of corresponding clamping plate of the pull plate, the protruding portion that the clamping plate is respectively provided with clamping to the clamping portion on the pull plate, and the clamping plate is connected to the output shaft end of corresponding lifting drive mechanism by corresponding link plate;Ultrasonic transducer, fixedly installed on the link plate;Clamping plate limiting assembly, after the same group of clamping plate clamping to the clamping portion of corresponding pull plate, the clamping plate limiting assembly is fixed to the same group of clamping plate.The utility model can quickly install the blade assembly of laser cutter mould, and can effectively ensure that blade assembly does not appear the situation that cutting edge is damaged in assembly process.
Owner:XINDONGTAI (XIAMEN) LASER KNIFE MOULD CO LTD
Compression molding process for air conditioner compressor accessories
PendingCN121928055AThere will be no collisionavoid damageTransportation and packagingMetal-working apparatusCompression moldingThermodynamics
The invention relates to the technical field of air conditioner compressor accessory powder metallurgy compression molding machining, in particular to an air conditioner compressor accessory compression molding process which comprises the following steps of a, powder selection and pretreatment, b, material mixing, c, compression molding and d, material receiving. In the material receiving step, a buffering module capable of conducting buffering protection on the green bodies is arranged, the buffering module is used for buffering the green bodies in the discharging process, it is guaranteed that the green bodies are not collided when being obliquely conveyed through a conveying channel, and then the green bodies are prevented from being damaged in the material receiving process of die-casting forming; and the forming stability of green bodies and the processing efficiency of received materials are improved.
Owner:ZHEJIANG ANSHENGJI INTELLIGENT TECHNOLOGY CO LTD
A welding equipment for bridge bent cap steel reinforcement framework processing
ActiveCN120421729BImprove welding efficiencyThe welding process saves time and effortLaser beam welding apparatusClassical mechanicsRebar
The present application relates to a kind of bridge bent cap reinforcement cage processing welding equipment, it includes positioning device and gantry welding device;Positioning device includes bottom plate, bottom plate is equipped with the placement plate for placing reinforcement cage, placement plate is equipped with the locking mechanism and fixed assembly for fixing reinforcement cage, the turnover mechanism for overturning placement plate, the support mechanism for supporting reinforcement cage;The upper surface before the turnover of reinforcement cage is the front of reinforcement cage, at this time also the front of placement plate, the upper surface after the turnover of reinforcement cage is the back of reinforcement cage, at this time also the back of placement plate;Each welding position corresponds a set of locking mechanism, each locking mechanism is equipped with the slot for the welding position of the back of reinforcement cage to expose, fixed assembly is used to assist fixing straight steel one and straight steel two;Gantry welding device includes gantry, three-axis module and laser welding head.The technical scheme improves the welding efficiency and welding effect of reinforcement cage.
Owner:SUZHOU TRAFFIC ENG GRP CO LTD
Crucible material transfer clamp
The utility model discloses a crucible material transfer clamp which comprises a device body and a conductor fixedly installed on the upper surface of the device body, a movable bin is arranged in the conductor, two clamps which are symmetrically distributed are arranged on one side of the conductor, a sliding body is connected to the inner wall of the conductor in a sliding mode, and the surface of one side of the sliding body is fixedly connected with the clamps. A plurality of elastic devices are arranged in the moving bin, supporting rods are fixedly installed at the positions, close to the ends, of the elastic devices, a plurality of adsorbers are fixedly installed on the two opposite sides of the clamps, a limiting plate is arranged between the two clamps, and a connecting rod is fixedly installed on the surface of one side of the sliding body. A plurality of limiting rings are fixedly mounted on the peripheral side of the connecting rod; according to the utility model, the elastic devices are arranged, so that the clamps can be decelerated in sequence, and the clamps can be kept stable in the process of transferring crucible materials, so that the effect of stability in the transferring process is achieved, and meanwhile, the effects of saving resources and labor can be achieved.
Owner:SHENZHEN BO INNOVATIVE MATERIAL TECH CO LTD
Self-off-control socket and charging device
ActiveCN224217815Uavoid damageImprove adaptabilityCharging stationsCoupling device detailsControl theoryMechanical engineering
The utility model discloses a self-off-control socket and a charging device, which are characterized in that the self-off-control socket comprises a socket main body, a plug ejection mechanism and an ejection rod limiting part, the plug ejection mechanism and the ejection rod limiting part are arranged in the socket main body, and a socket body matched with a plug in a plugging manner is arranged in the socket main body; the plug ejection mechanism comprises an ejection rod and an ejection rod pushing part, and the ejection rod pushing part has self-resetting force for pushing the ejection rod from the insertion position to the separation position; the ejector rod limiting part comprises a limiting piece movably arranged on the socket main body and a limiting piece driving part for driving the inner end of the limiting piece to be close to or far away from the ejector rod; the ejector rod is provided with a matching part matched with the inner end of the limiting piece, and when the ejector rod is located at the inserting position, the limiting piece limits the ejector rod to move forwards; and when the limiting piece is separated from the matching part, the ejector rod pushing part pushes the ejector rod to move forwards to a separation position. According to the utility model, the adaptability is improved, and the safety is also improved.
Owner:SUZHOU YIDA NEW ENERGY TECH CO LTD
Computer keyboard with good anti-falling performance
ActiveCN224096196UNo damage will occuravoid damageInput/output for user-computer interactionSoftware engineeringComputer keyboarding
The utility model relates to the technical field of keyboards, in particular to a computer keyboard with good anti-falling performance, which comprises a lower shell and a PCB (printed circuit board) arranged in the lower shell, an upper shell is arranged on the lower shell, a keycap is arranged on the PCB through a key shaft, a limiting plate is further arranged in the lower shell, and the limiting plate is arranged on the lower shell. The four corners of the lower shell are slidably connected with movable sleeves, the bottom end of each movable sleeve is provided with a supporting block, and the movable sleeves are divided into three hollow long movable sleeves and a short movable sleeve located at the lower left corner. When the keyboard is flapped, a desktop does not extrude the keycaps to limit positions to cause collision, so that the contact positions of the keycaps and the key shafts are not damaged, the damage of the keyboard caused by collision is reduced in the flapping process, the anti-falling performance is improved, the side edge of the lower shell is made of metal, the damage caused by collision is avoided, and the service life of the keyboard is prolonged. And the anti-falling performance is further improved.
Owner:JIANGSU WANXU ELECTRONICS CO LTD
A method of controlling inorganic sand cores
ActiveCN116511420Bhigh strengthNo damage will occurWeighing by removing componentRadiation pyrometrySoil scienceEnvironmental engineering
This invention relates to a method for controlling the strength of inorganic sand cores. Specifically, it relates to the field of inorganic sand core technology. After the inorganic sand cores are produced, their strength gradually increases before returning to room temperature, reaching its highest value after 20 minutes. After 30 minutes, the strength gradually decreases. Therefore, the optimal time for transferring inorganic sand cores from the box to the core storage facility is 20-30 minutes. Storing them on-site for 0.5-1 hour, followed by 1-3 days in the core storage facility, can improve their strength. Sand cores stored for more than 2 hours will not show any further strength improvement or recovery after being placed in the core storage facility. Sand cores placed in the core storage facility should be used within 3 days to prevent damage. If inorganic sand cores are stored in the core storage facility for 4 days, their tensile strength will decrease to below 0.6 MPa. During storage or use, core breakage may occur, and the moisture content will significantly increase.
Owner:CHINA FAW CO LTD +1
Cutting device for cables
ActiveCN224600429UNo damage will occurReduce trouble
The utility model relates to cable cutting technical field, and disclose a kind of cutting device for cable, including workbench and fixedly connected to its top water tank;The utility model is through the setting of pressurizing mechanism and electric telescopic rod, pressurizing mechanism can be pumped out the water in water tank while pressurizing and sent into connecting shell, and the water of pressurized high-speed flow can produce low pressure in connecting shell, thereby generating adsorption effect and pumping out the abrasive in abrasive tank, abrasive and water are sprayed out by spray head, electric telescopic rod pushes connecting shell and spray head to move left and right, thereby realizing water jet to cut cable, can reach the effect that cutting is more level and reduces burr, while temperature can be kept lower, friction temperature is not higher to cause damage to cable, and simultaneously set conveying mechanism, cable can be automatically conveyed to cutting area, subsequent cable can be continuously conveyed after cutting is completed, reduce the trouble of staff, improve the security of work.
Owner:JILIN JIAAN ELECTRICAL MATERIALS CO LTD
Multifunctional clamp for dismounting and mounting ancient building tiles
ActiveCN224173606UNo damage will occurEasy to holdRoof covering using tiles/slatesArchitectural engineeringStructural engineering
Owner:ANHUI ZHONGWU CONSTRUCTION ENGINEERING CO LTD
An air bridge glass door
ActiveCN224282362UBlock conduction pathwaysReduce heat transfer coefficientClimate change adaptationFireproof doorsAir bridgeThermal insulation
The utility model discloses a boarding bridge glass door, which comprises: a main structure including a door frame and a door leaf. The door leaf is installed within the door frame and includes a frame and a glass plate. The glass plate is provided as a fireproof glass. Both the door frame and the frame are of a frame structure made of high-strength aluminum alloy with a broken bridge design, and are filled with thermal insulation materials inside. Fireproof sealing rubber strips are adhesively provided at the edges and gaps of the glass plate, the frame and the door frame. The main structure further includes an anti-pinch protection system, which includes an infrared induction sensor and a pressure sensor. The infrared induction sensor is arranged on the inner side of the door frame to monitor the human activities near the glass door in real time and correspondingly control the opening and closing of the door leaf. The pressure sensor is installed at the edge of the door leaf. It reduces energy consumption and improves the thermal insulation effect inside the boarding bridge; it has fireproof performance while having practicality; the safety factor is further improved to avoid the occurrence of pinching accidents.
Owner:SHANGHAI DAOSHENG DOOR IND CO LTD
Shot blasting machine feeding elevator for rare earth metal electrolysis production
ActiveCN224182841UImprove carrying capacityNo deformationAbrasive machine appurtenancesProcess efficiency improvementMischmetalElectrolysis
The utility model discloses a shot blasting machine feeding elevator for rare earth metal electrolysis production, and belongs to the technical field of rare earth metal electrolysis. Comprising a rail frame assembly, a lifting table assembly is arranged in the rail frame assembly, a pouring mechanism assembly is arranged in the lifting table assembly, bracket assemblies are slidably arranged on the left side and the right side of the rail frame assembly, lifting transmission assemblies are arranged on the lower sides of the bracket assemblies, and steel wire ropes are arranged between the bracket assemblies and the lifting table assembly. According to the utility model, the problem of stable feeding of the shot blasting machine in the shot blasting process of the rare earth metal tray can be solved, the shot blasting treatment efficiency and quality in the rare earth metal electrolysis production process can be greatly improved, the automatic and intelligent development of the rare earth metal production industry is promoted, and the device is convenient to popularize and use.
Owner:GANSU RARE EARTH NEW MATERIAL CO LTD +2
Fiber spinning manifold
ActiveCN224186334Ueasy to moveEasy to adjustArtificial filament heat treatmentStretch-spinning methodsStructural engineeringMechanics
The utility model discloses a fiber spinning manifold which comprises a spinning manifold body and a plurality of air suction branch pipes arranged on the two sides of the spinning manifold body respectively, adjusting valves are arranged on the air suction branch pipes, an air suction header pipe is arranged above the spinning manifold body, pipe clamps are arranged on the air suction branch pipes, fixing plates are arranged on the side faces of the pipe clamps, and the fixing plates are connected with the air suction header pipe. A locking block is arranged on the fixing plate, movable grooves are formed in the locking block, a clamping block is arranged between the movable grooves, a rotating groove is formed in the outer side of the pipe clamp, a limiting block is arranged in the rotating groove, and a shifting block is arranged on the outer side of the limiting block. The automatic resetting and limiting functions of the adjusting valve in the opening process are achieved, the situation that an operator operates the adjusting valve by mistake is effectively avoided, the accident risk is reduced, smooth production is guaranteed, accidents are avoided, and the production efficiency and the working safety are improved.
Owner:CHUZHOU SANHE FIBER MFG
一种发光玻璃拉手
Owner:DONGGUAN GUANHUI HARDWARE
Normal temperature protection cabinet for non-heritage shadow play
ActiveCN224369371UNo damage will occurkeep dryDispersed particle separationFurniture partsMechanical engineeringPhysics
This utility model relates to the field of intangible cultural heritage shadow puppet protection technology, and discloses a room temperature protective cabinet for intangible cultural heritage shadow puppets. The cabinet includes a cabinet body, a cabinet lid hinged to the top of the cabinet body, and multiple placement plates connected to the inner wall of the bottom of the cabinet body via a limiting component. The limiting component includes limiting rods fixedly connected to the four corners of the inner wall of the bottom of the cabinet body, and sliders fitted onto the outer walls of the limiting rods. Multiple partitions are fixedly connected to the inner walls of the top of the placement plates, and multiple pressure blocks are engaged with the outer walls of the partitions. A support shell is connected to the bottom of the cabinet body via an installation component, and ventilation meshes are fixedly connected to the four sides of the outer walls of the support shell. In this utility model, by using sliders fitted onto the outer walls of the limiting rods, the horizontal direction of the placement plates is restricted when they are inside the cabinet, preventing movement. When multiple placement plates are stacked, the topmost placement plate is pressed tightly against the bottom of the cabinet lid, restricting the vertical direction of the stacked placement plates and ensuring that the shadow puppets do not move and be damaged inside the cabinet.
Owner:JIANGXI SCI & TECH NORMAL UNIV
Copper bar wire harness connector for new energy battery
InactiveCN121769583AHave a fixed effectInhibit sheddingTwo-part coupling devicesCouplings bases/casesCopper wireElectrical battery
The invention belongs to the field of copper bar wire harness connectors, and particularly relates to a copper bar wire harness connector for a new energy battery, the copper bar wire harness connector comprises a mounting seat, a plurality of sockets are transversely distributed on the mounting seat at equal intervals and are fixedly connected with the mounting seat, and the sockets are also provided with connection auxiliary assemblies; the connecting auxiliary assembly comprises a fixing plate fixedly connected to one side of the upper end face of the socket, one side of the fixing plate is fixedly connected with a limiting rod, the limiting rod is slidably connected with a first attaching block, the mounting base is slidably connected with a plurality of displacement rods through sliding grooves, and the upper ends of the displacement rods are fixedly connected with second attaching blocks. According to the invention, the connection auxiliary assembly is utilized, the end part of the copper bar wire harness is fixed under the cooperation of the fitting block I and the fitting block II, and the gap between the end part of the copper bar wire harness and the socket is filled with the sealing gasket I and the sealing gasket II, so that the phenomenon that dust and other impurities enter the gap is effectively avoided, and the service life of the socket is prolonged. And the connection of the circuit is influenced.
Owner:DONGGUAN JUMAI HARDWARE TECHNOLOGY CO LTD
Ozone polyaryletherketone hollow fiber membrane filtration device
ActiveCN224394651Ureduce pollutionEase cleaningWater/sewage treatment bu osmosis/dialysisWater/sewage treatment using germicide/oligodynamic-processEnvironmental engineeringHollow fiber membrane
Ozone polyarylene ether ketone hollow fiber membrane filtering device relates to the technical field of filtering device, including oxidation reactor and hollow fiber membrane mechanism, the hollow fiber membrane mechanism includes shell, the shell inside is equipped with hollow fiber membrane assembly and the purge pipe group below the hollow fiber membrane assembly, the oxidation reactor is connected with the purge pipe group through the ozone micro bubble generator.The utility model discloses solve the problem of the filtering device in traditional technology, add certain concentration ozone, will make the oxidation damage of commonly used ultrafiltration membrane, but further reduce the service life, influence the filtration efficiency.
Owner:SHANDONG JIANZHU UNIV
Test fixture
ActiveCN224218515Urestricted degrees of freedomStable degrees of freedomElectrical apparatusTest fixturePhysics
The utility model relates to the technical field of earphone detection equipment, in particular to a test fixture. The testing jig comprises a bottom plate, a first positioning device, a force measuring device and a second positioning device, the bottom plate is provided with an installation wall surface, the installation wall surface is provided with a sliding rail penetrating through the bottom plate, the first positioning device is arranged on the installation wall surface, the first positioning device is suitable for clamping the sliding arm in the first direction, and the second positioning device is suitable for clamping the sliding arm in the second direction. The sliding arm is arranged on the mounting wall surface, the force measuring device is arranged on the mounting wall surface, the force measuring device is configured to slide along the sliding rail, the force measuring device is provided with a connecting rod, the second positioning device is connected to the end part of the connecting rod, and the second positioning device is suitable for pressing the sliding arm along a second direction perpendicular to the first direction. Wherein the force measuring device is configured to be capable of pushing the sliding arm to stretch out and draw back after being stressed, and the sliding path of the force measuring device and the sliding arm share the same circle center. The test fixture is simple in structure and high in test precision.
Owner:ZHAOQING DEQING GRANDSUN ELECTRONIC CO LTD
Semiconductor structure and method of forming the same
ActiveCN117677182BImprove manufacturing yieldimprove accuracySemiconductor structureEngineering physics
Embodiments of the present disclosure provide a semiconductor structure and a forming method thereof. The method comprises: providing a substrate, a surface of the substrate is formed with first interval layers arranged at intervals along a first direction and extending along a second direction, the first interval layers comprising first mask layers and first sidewall layers located on both sides of the first mask layers along the first direction; forming first sacrificial layers in gaps between the first interval layers; wherein surfaces of the first interval layers and the first sacrificial layers are flush; the first mask layers, the first sidewall layers and the first sacrificial layers constitute a first pattern layer; forming a second pattern layer on a surface of the first pattern layer; the second pattern layer comprises at least second sidewall layers arranged at intervals along the first direction and extending along a third direction; the first direction, the second direction and the third direction are any three directions in a plane of the substrate; transferring an initial pattern defined by the second sidewall layers and the first sidewall layers into the substrate.
Owner:CHANGXIN MEMORY TECH INC
Stepping type laser annealing equipment and stepping type laser annealing method
The invention provides stepping laser annealing equipment and a stepping laser annealing method. A laser unit is used for providing a laser light source for annealing a wafer; and the spatial light modulator is used for modulating the light spot morphology of the laser light source according to the annealing area of the wafer so as to anneal the wafer according to the light spot morphology modulated by the spatial light modulator. The spatial light modulator modulates and outputs the light spot morphology, so that the light spot morphology at the edge of the wafer conforms to the shape of the edge of the wafer, the edge of the wafer is prevented from being broken, the condition that a protection ring is damaged is avoided, meanwhile, the method can be used in laser annealing scenes with various complex patterns, the process flexibility is improved, the process time is saved, and the production efficiency is improved. And the productivity is improved.
Owner:AMIES TECHNOLOGY CO LTD
Tool setting gauge and wafer thinning device
ActiveCN224115920Uact as a hindranceNo damage will occurGrinding feed controlWafer thinningGrinding wheel
The embodiment of the utility model provides a tool setting gauge and a wafer thinning device, and relates to the technical field of wafer processing. The tool setting gauge comprises an air nozzle assembly, a first air guide pipe and a sensor. The air nozzle assembly comprises an air nozzle, a connecting piece and a driving device. The connecting piece is connected with the air nozzle and the driving device, the driving device drives the connecting piece to move, and the connecting piece drives the air nozzle to move. The connecting piece comprises a body part and a moving part, and when the moving part is subjected to acting force in the first direction, the air nozzle can be driven to move in the first direction. The first gas guide pipe is connected with the gas nozzle, and the sensor is arranged on the first gas guide pipe and used for detecting the pressure intensity of gas in the first gas guide pipe. According to the embodiment of the invention, the distance between the air nozzle and the table disc can be determined through the pressure intensity of the air in the first air guide pipe, so that the distance between the grinding wheel and the table disc can be obtained, non-contact tool setting is realized, and the situation that the tool setting gauge and the table disc are damaged due to collision between the tool setting gauge and the table disc is avoided.
Owner:江苏元夫半导体科技有限公司
Collection type suction and shear device
ActiveCN224133437URealize the function of shearingAchieve the goal of no residueMechanical cleaningPressure cleaningConvertersSuction force
The utility model discloses a collection type sucking and shearing device which comprises a lower cover and an upper cover matched with the lower cover, an air pressure converter and a motor are arranged in an inner cavity of the lower cover side by side, a cloth bag is connected to the rear end of the air pressure converter, a spring supporting frame is connected to the connecting position of the cloth bag and the air pressure converter in a sleeved mode, and a USB interface is connected to the rear end of the motor. And the front end of the motor is connected with a shear knife group. The air pressure converter is connected with an external air source to obtain suction force, so that batting, ball heads and attachments on the surfaces of clothes and the like are sucked into the cloth bag, meanwhile, the motor drives the shearing knife set to reciprocate, the shearing effect is achieved, thread residues which are not sheared off are cut off through the shearing knife set after being sucked, and therefore the purpose of no residues is achieved. And meanwhile, only one motor is arranged to drive the shear knife set to shear, noise is effectively reduced, meanwhile, damage or blow-up caused by overheating of equipment is avoided, and the safety of the device is improved.
Owner:CHANGZHOU BAIYI AUTOMATION EQUIP CO LTD