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4880results about "Abrasive blasting machines" patented technology
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Surface treatment system
To perform efficient surface treatment on a surface to be treated which is positioned on a lower surface side of a structure.SOLUTION: A surface treatment system jets jetted material to a surface to be treated which is set on a lower surface of a structure. The system includes: a surface treatment device which has a nozzle head provided with a jetting nozzle which is inserted in a base end opening part and jets the jetted material, and having a tip end opening part arranged opposite to the surface to be treated; and a nozzle head support device for supporting the nozzle head. The nozzle head support device includes: a pillar arranged in a periphery of the surface to be treated; an arm mechanism which has an arm main body of which a base end is connected to the pillar and rotates around the pillar, and includes a rotation shaft parallel to the pillar and arranged on a joint of a link; and a nozzle head mounting member which is connected to a tip end of the arm mechanism and on which the nozzle head is mounted.SELECTED DRAWING: Figure 1
Owner:OHBAYASHI GUMI LTD
High-rise building operation robot
PendingCN120791655AAbrasive machine appurtenancesAbrasive blasting machinesSand blastingControl engineering
The invention discloses a high-rise building operation robot, and belongs to the technical field of engineering construction, the high-rise building operation robot comprises a base, the base is provided with a mechanical arm, a driving mechanism for driving the mechanical arm to move horizontally and a lifting mechanism for vertically moving along a wall surface, the end part of the mechanical arm is provided with a sand blasting gun, two sides of the sand blasting gun are provided with distance measuring sensors, and the base is provided with a wind direction and wind speed sensor; the modeling module is used for fusing sensor data to generate an environment model containing three-dimensional geometric and semantic information and a dynamic wind field distribution model; the cooperation module generates a cooperation control instruction sequence for coordinating each component based on prediction optimization control; the adjusting module corrects parameters of the sand blasting gun in real time through autonomous learning; the execution module generates a driving instruction in combination with feedforward and compliance control; and the decision module monitors and outputs an operation adjustment instruction or a re-planning instruction. The device can sense the condition of the outer wall in real time and dynamically adjust the operation strategy, the adaptability to the complex wall surface is improved, meanwhile, wind disturbance is effectively resisted, and the sand blasting quality is guaranteed.
Owner:YICHANG ROBOT TECH (TAIZHOU) CO LTD
Self-adaptive aero-engine blade surface shot blasting control system and shot blasting process
InactiveCN119388339Aavoid accumulationavoid uniformityMeasurement devicesAbrasive machine appurtenancesControl systemControl engineering
The invention belongs to the technical field of shot blasting processes, and provides a self-adaptive aero-engine blade surface shot blasting control system and a shot blasting process. The system comprises a measurement module used for obtaining the three-dimensional geometrical shape of the complex surface of the blade and generating a digital three-dimensional model; the sensor module is used for monitoring and feeding back the shot blasting process condition in real time; the control module is used for dynamically adjusting shot blasting parameters by adopting a self-adaptive algorithm; the shot blasting execution module is used for executing a shot blasting process; the real-time monitoring feedback module is used for dynamically adjusting shot blasting parameters; the process comprises the steps that after the blade surface is cleaned, a three-dimensional model generated by a measuring module and surface data measured by a sensor module are fed back to a control module, a shot blasting injection parameter instruction is obtained through a fuzzy control algorithm, and a shot blasting machine execution module executes the shot blasting process. And the real-time monitoring feedback module dynamically adjusts shot blasting parameters until the shot blasting process requirements are met. According to the invention, accurate and uniform shot blasting treatment on the surface of the blade in a complex shape can be realized.
Owner:成都裕鸢航空智能制造股份有限公司
Stamping part surface detection method and welding slag cleaning device
ActiveCN119444740Aaccurate separationEfficient identificationProgramme-controlled manipulatorImage enhancementSlag (welding)Point cloud
The invention relates to the technical field of stamping part surface detection, in particular to a stamping part surface detection method and a welding slag cleaning device.The detection method is based on three-dimensional point cloud data processing, is not affected by environment light changes, can more accurately separate a defect area from a background, and is high in detection accuracy. The welding slag can be effectively identified even at a complex geometrical shape or a deep concave position, comprehensive detection of a stamping part with a complex shape can be realized, and the accuracy and the efficiency of detection are remarkably improved; by presetting the basic threshold value and dynamically adjusting according to the reflection characteristics, it can be guaranteed that the stamping part can obtain stable detection and cleaning results under the detection conditions of different light environments.
Owner:TIANJIN AODA WEIYE TECHNOLOGY CO LTD
Controllable distribution control system for shot blasting
The invention relates to the technical field of advanced manufacturing, in particular to a controllable distribution control system for shot blasting, which has the advantages that the processing uniformity is improved, so that the shot distribution standard deviation is reduced to 0.03 mm from 0.15 mm of the traditional process, the surface roughness Ra value is reduced by 30%, the process stability is improved, the equipment comprehensive efficiency (OEE) is improved to 92% from 65%, the residual stress fluctuation range is reduced by 50%, the intelligent level is broken through, and the product quality is improved. The process programming of a new workpiece is completed within 20 minutes, the remodeling time is shortened by 80%, the model training time is shortened by 40%, and the energy consumption is reduced: the processing energy consumption of a single piece is reduced by 18% and the carbon emission is reduced by 15% through parameter optimization.
Owner:SPEEN METAL (KUNSHAN) CO LTD
Water jet attitude detection and calibration device and method
PendingCN120438872AAbrasive feedersAbrasive machine appurtenancesLaser processingHigh pressure water
The invention relates to a water jet attitude detection and calibration device and method, and relates to the technical field of water-guided laser processing and high-pressure water jet cutting. The water jet attitude detection and calibration device comprises an angle adjusting device for adjusting the angle of a processing head; the detection module comprises two groups of correlation type photoelectric sensors, two correlation type photoelectric sensors are longitudinally distributed in each group, one group emits linear light along the X axis of the machine tool, and the other group emits linear light along the Y axis of the machine tool; when the correlation type photoelectric sensor detects that the light intensity reaches a preset light intensity threshold value, a signal is sent out; the value range of the light intensity threshold value is 60%-90% of the initial light intensity; the position adjusting device enables the water jet to pass through two machine tool Y-axis light along the machine tool X-axis and enables the water jet to pass through two machine tool X-axis linear light along the machine tool Y-axis. The correlation type photoelectric sensor is used for replacing the combination of a CCD camera and a sharp mechanical structure, the reaction is more sensitive, the detection efficiency and the detection precision are higher, and the water jet attitude calibration device is suitable for multiple times of rapid water jet attitude calibration under the long-time operation scene of the water-guided laser machine tool.
Owner:GUIDING PRECISION TECHNOLOGY (SUZHOU) CO LTD
Cleaning system for cleaning an electronic device
A cleaning system for cleaning an electronic device includes an enclosure and at least one robot positioned within the enclosure. Each robot includes a robotic arm and an end effector coupled to the robotic arm. The cleaning system includes at least one nozzle positioned within the enclosure and at least one dry ice blasting machine configured to eject dry ice particles from the at least one nozzle. The robot is configured to position the electronic device proximate to the at least one nozzle to clean the electronic device with the dry ice particles that are ejected from the at least one nozzle.
Owner:ASSURANT INC
Full-automatic sand blasting machine
The utility model discloses a full-automatic sand blasting machine which comprises a protective box body, a collecting hopper used for collecting sand is arranged on the lower end face of the protective box body, a supporting clamping seat and a sand blasting device are fixedly arranged on the upper end face of the protective box body, and the sand blasting device is rotationally clamped in the center of the inner end face of the supporting clamping seat. A servo motor is arranged at the position, close to the sand blasting device, of the upper end face of the supporting clamping base, and a driving synchronous belt wheel is fixedly arranged at the output end of the servo motor. When sand blasting is carried out, the feeding sliding plate can be matched with the protective box body to carry out closed feeding, so that when the sand blasting rotary drum carries out surrounding sand blasting on workpieces, the protective box body is of a closed structure, the stability of sand blasting can be effectively improved, a plurality of sets of workpieces are arranged in the feeding sliding plate, meanwhile, the feeding sliding plate can be matched with the protective box body to carry out circulating feeding, and the working efficiency is improved. And the sand blasting efficiency of the equipment on the workpieces in the feeding sliding plate is effectively improved.
Owner:KUN SHAN HUA GUAN SHEN SANDBLASTING MASCH & EQUIP CO LTD
Magnetic fluid jet flow shearing and polishing device and method based on CFD simulation
ActiveCN119388331Ahigh viscosityEfficient removalAbrasive feedersAbrasive machine appurtenancesMaterial removalJet (fluid)
The invention discloses a CFD (computational fluid dynamics) simulation-based magnetofluid jet shear polishing device and method. The device comprises an industrial five-axis machine tool, a fluid circulation system, a jet polishing module and a CNC (computer numerical control) system. The jet flow polishing module and the machined workpiece 8 are installed on a workbench and a tool installation base of the industrial five-axis machine tool respectively, and five-axis polishing machining can be achieved under the control of a CNC numerical control system. The jet flow polishing module comprises a jet flow tool head and a rotating magnetic field generating device. The rotating magnetic field is applied to the jet flow outlet of the jet flow tool head, ferroferric oxide particles in the polishing solution are driven to be arranged in the magnetic line direction to form a chain structure, the viscosity of the polishing solution is remarkably improved, and the polishing solution is endowed with the high-speed self-rotating motion characteristic. High-speed rotation and enhanced viscosity of the liquid column generate stronger shearing force, so that efficient material removal on the surface of a workpiece is realized.
Owner:ZHEJIANG UNIV OF TECH
Shot blasting equipment for shell surface treatment and shot blasting treatment process
ActiveCN119458166AGrinding machinesAbrasive machine appurtenancesArchitectural engineeringStructural engineering
The invention discloses shot blasting equipment for shell surface treatment and a shot blasting treatment process, and relates to the field of shot blasting treatment.The shot blasting equipment comprises supporting feet, a shot blasting box is fixedly connected to the tops of the supporting feet, a switch device is fixedly connected to the outer surface of the shot blasting box, and the output end of the switch device is fixedly connected with a sealing door; a shot blasting unit is fixedly connected to the front face of the shot blasting box, a processing unit is fixedly connected to the bottom of the shot blasting box, a rack is fixedly connected to the top of the shot blasting box, a shot outlet channel and a loading unit are arranged on the side, close to the shot blasting unit, of the shot blasting box, and the loading unit is arranged on the top of the shot outlet box. After the loading mechanism drives a product subjected to shot blasting to enter the shot blasting box, the shot blasting unit performs shot blasting on the product to remove scrap iron on the surface of the product, and shots after impact fall into the treatment unit which treats and recovers the shots.
Owner:JIANGSU RUIMEI AUTO PARTS CO LTD
Rotary compressor crankshaft machining device
ActiveCN222521010USimple structureImprove practicalityAbrasive machine appurtenancesAbrasive blasting machinesSand blastingStructural engineering
The utility model discloses a rotary compressor crankshaft machining device which comprises a vertical derusting box, the lower end of the interior of the derusting box is provided with a lower clamping assembly for installing one end of a crankshaft, the upper end of the interior of the derusting box is provided with an upper clamping assembly for installing the other end of the crankshaft, and the upper clamping assembly is driven by a driving device to rotate horizontally. An electric sliding rail is arranged on one side in the rust removal box in the height direction of the rust removal box, a sliding base is arranged on the electric sliding rail, and a sand blasting adjusting assembly is arranged on one side of the sliding base. The lower shaft end of the crankshaft is fixed in the first shaft end clamp, then the first electric rod is started according to the specific length of the crankshaft, and the second shaft end clamp is driven to descend till the second shaft end clamp can clamp the upper shaft end of the crankshaft; the servo motor can drive the two clamps and the crankshaft to rotate longitudinally and axially under the cooperation of the rotating disc and the rotating shaft, and therefore circumferential sand blasting and rust removal can be conveniently conducted on the crankshaft through the spray gun.
Owner:HUANGGANG POLYTECHNIC COLLEGE
Shot blasting device for automobile plate spring
Owner:CHONGQING EXCELLENT AUTO PARTS CO LTD
Motor shell shot blasting treatment device
The utility model provides a shot blasting treatment device for a motor shell, which comprises a shot blasting machine shell and is characterized in that two lugs are integrally arranged in the shot blasting machine shell, a motor shell placing rack is mounted at the upper part between the two lugs, and shot blasting motors are mounted on the front side and the rear side of the outer part of the shot blasting machine shell side by side; the motor shell containing frame comprises a bottom frame, and inserting barrels are integrally arranged on the upper portion of the bottom frame side by side at equal intervals. Due to the arrangement of the bottom frame, the inserting cylinder, the inserting column, the supporting table and the supporting rod, the surface of the motor shell can be comprehensively polished, and the adaptability of the shot blasting treatment device to the motor shell is improved.
Owner:SHANDONG WANGKE MASCH EQUIP CO LTD
Sand blasting device of hot rolled strip residual stress on-line regulation and control system, using method of sand blasting device and hot rolled strip residual stress on-line regulation and control system
The invention belongs to the technical field of hot rolled strip residual stress control, and particularly relates to a sand blasting device of a hot rolled strip residual stress online regulation and control system, a using method of the sand blasting device and the hot rolled strip residual stress online regulation and control system. The non-uniform residual stress value information of the hot rolled strip is obtained through the obtaining mechanism and transmitted to the determining mechanism, and the determining mechanism determines the sand blasting operation information based on the preset relation between the non-uniform residual stress value information and the sand blasting operation information of the sand blaster; and the control system regulates and controls the sand blasting angle of the sand blaster based on the sand blasting operation information and controls the sand blasting parameters of the sand blaster, the sand blaster sprays sand grains to the hot-rolled strip, and the stress of the hot-rolled strip is regulated and controlled. According to the method, non-uniform residual stress in the production process of the hot-rolled strip is regulated on line, operation is convenient, targeted regulation can be conducted on the part with the large difference value, the strip does not need to be damaged, heat treatment does not need to be conducted on the strip again, and time and labor are saved.
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
High-pressure water cutting device for pouring gate of magnesium alloy die casting
ActiveCN119098902AEasy clampingClamp firmlyAbrasive machine appurtenancesAbrasive blasting machinesDie castingStructural engineering
The high-pressure water cutting device comprises a [-shaped protective fence frame, an inlet and outlet is formed in the front side of the protective fence frame, a rectangular annular drainage ditch is formed in the position, on the inner side of the protective fence frame, of the ground, and a robot is arranged in the middle of the position, on the inner side of the drainage ditch, of the ground; the tail end of a mechanical arm on the robot is connected with a water jet cutter and a flushing spray head, the robot is used for controlling the cutting track of the water jet cutter, and meanwhile the flushing spray head moves along with the cutting track of the water jet cutter to flush the cutting part; longitudinal traveling rails are arranged in the protective fence frames on the two sides of the robot correspondingly, and the traveling rails are fixed to the ground and extend out of the entrances and exits of the protective fence frames. A carrying trolley is arranged on the travelling crane rail, and a workpiece clamping table is fixedly connected to the carrying trolley. According to the high-pressure water cutting device, the robot is adopted to control the water jet to operate, cutting is convenient, and precision is high; and a corresponding universal die casting clamping table which is convenient and stable in clamping is designed.
Owner:WANFENG MERIDIAN LIGHTWEIGHT TECH CO LTD
Blade cutting equipment
ActiveCN222971913UAbrasive machine appurtenancesAbrasive blasting machinesStructural engineeringMechanical engineering
The utility model discloses blade cutting equipment, the disclosed blade cutting equipment comprises an equipment frame, a transmission device and a cutting device, the equipment frame comprises a first frame body and a second frame body, the first frame body is movably connected with the second frame body, so that the equipment frame is switched between an unfolded state and a folded state, and the transmission device is connected with the cutting device. The conveying device is arranged on the first frame body, and the cutting device is arranged on the second frame body. Under the condition that the equipment rack is in the unfolded state, the conveying device and the cutting device are distributed in the unfolded plane of the equipment rack at intervals, the conveying device is used for conveying blades to be cut, and the cutting device is used for cutting the blades to be cut; and under the condition that the equipment rack is in the folded state, the conveying device moves to the position above the second frame body along with the first frame body. According to the scheme, the problem that blade cutting equipment adopted in the undisclosed technology is inconvenient to transport can be solved.
Owner:RUIJIE ENVIRONMENTAL PROTECTION TECH CO LTD
A high-pressure water jet plate and strip cleaning device and a water jet cleaning line
The present invention discloses a high-pressure water jet plate and strip material cleaning device and a water jet cleaning line, wherein the high-pressure water jet plate and strip material cleaning device comprises a cleaning chamber, a flushing chamber, an abrasive tank, an abrasive collection box and a nozzle for spraying and cleaning the plate and strip material, the flushing chamber is arranged at the output end of the cleaning chamber, the abrasive collection box is arranged below the plate and strip material, the nozzle is connected to the abrasive tank arranged above the cleaning chamber, the nozzle faces the same width direction of the plate and strip material and is arranged in a gradient along the conveying direction of the cleaning chamber to cover the plate and strip material with a spray. The plate and strip material high-pressure water jet sandblasting cleaning device of the present invention has a simple and compact structure, low cost, convenient conveying, simple operation, high production efficiency, good surface cleaning effect, and the surface abrasive is easy to rinse and collect after cleaning without pollution.
Owner:CHANGSHA RES INST OF MINING & METALLURGY CO LTD
Automatic processing unit for wood board processing in building field
ActiveCN222371817UGuaranteed stabilityavoid deformationProfiling/shaping machinesGrinding machinesMechanical engineeringWood plank
The utility model discloses an automatic processing unit for wood board processing in the building field, which comprises a supporting nail plate, a positioning clamp and a processing device, a plurality of supporting nails are uniformly distributed on the supporting nail plate in an array, the supporting nails are used for supporting a wood board to be processed, and the wood board moves from one end of the supporting nail plate to the other end of the supporting nail plate. The positioning clamps are arranged on the two sides of the supporting nail plate so that the two sides, perpendicular to the moving direction of the wood board, of the supporting nail plate can clamp and limit the wood board, the machining device is arranged above the supporting nail plate, the machining device is movably connected to a movable guide rail, the movable guide rail is arranged perpendicular to the moving direction of the wood board, and the machining device is movably connected in the vertical direction. The utility model provides an automatic processing unit for wood board processing in the building field, which can ensure the penetrability processing effect of wood boards and prevent a processing platform from being damaged in full-automatic wood board processing equipment.
Owner:NINGBO INSTITUTE OF TECHNOLOGY BEIHANG UNIVERSITY
Surface pretreatment device for steel plate machining
ActiveCN223000398UGrinding machinesAbrasive machine appurtenancesSand blastingStructural engineering
The utility model provides a surface pretreatment device for steel plate processing, which relates to the technical field of steel plate processing and comprises a base, a support beam is fixedly mounted on the top surface of the base, a cylinder is fixedly mounted on the top surface of the support beam, a sand blasting cavity is mounted at the output end of the cylinder, and the bottom surface of the sand blasting cavity is communicated with a sand blasting gun. And the top face of the sand blasting cavity communicates with a material guiding pipe and a draught fan, the top face of the base is rotationally connected with a rotating column, and a steel plate fixing table is fixedly installed at the top end of the rotating column. The steel plate fixing table is driven to rotate through a transmission mechanism of the worm and the worm wheel, so that a steel plate can uniformly rotate in the sand blasting process, the surface of the steel plate can be in full contact with sand blasting, insufficient sand blasting in a local area is avoided, and the overall rust removal effect is improved; and the rotating steel plate fixing table enables the sand blasting spray gun to cover the whole surface of the steel plate in a more efficient manner, so that the sand blasting operation time is shortened, and the working efficiency is improved.
Owner:YANCHENG SHUANGLONG MASCH MFG CO LTD
Sand blasting machine for processing tubing coupling
InactiveCN119567113AImprove sandblasting effectEven sandblastingBlast gunsAbrasive machine appurtenancesSand blastingCoupling
The invention discloses a sand blasting machine for tubing coupling machining, and relates to the technical field of sand blasting equipment. A raw material box is fixedly connected to the top end of the shell, an upper sand blasting pipe is connected to the top side of the raw material box in a penetrating mode, a butt joint hose is connected to the side of the raw material box in a penetrating mode, meanwhile, a side sand blasting pipe is connected to the outer end of the butt joint hose in a penetrating mode, the side sand blasting pipe is slidably connected to the side of the shell, and a fixing frame is fixedly connected to the bottom side of the interior of the shell. According to the sand blasting machine for tubing coupling machining, when a side sand blasting pipe moves, a butt joint disc and an abutting disc can be synchronously driven to move, the outer end of a tubing coupling extrudes an abutting air bag arranged on the inner side of the abutting disc, air in the abutting air bag enters an expansion air bag through a communicating pipe, and the expansion air bag is expanded; the internal threads of the tubing coupling can be protected and blocked through the expansion air bag, and the possibility that the internal threads of the tubing coupling are abraded due to the sand blasting effect and the follow-up butt joint stability is affected is reduced.
Owner:JIANGSU TAISHUN ENERGY TECH DEV CO LTD
Plasma-assisted fine abrasive particle jet polishing processing and manufacturing device and plasma-assisted fine abrasive particle jet polishing processing and manufacturing method
ActiveCN119188611Aguaranteed cleanlinessclear in timeBlast gunsAbrasive feedersConvertersParticle injection
A plasma-assisted fine abrasive particle jet polishing machining and manufacturing device comprises a plasma generating system, a fine abrasive particle jet system and an auxiliary machining system, a loading disc of the auxiliary machining system is installed on one side of a workpiece converter, a rotating shaft is arranged at the axis position of the loading disc, and the rotating shaft is in transition fit with a rotator; the rotating speed control box controls the rotating speed of the rotating shaft; the tool converter is installed at the upper end of the connecting frame, the left end and the right end of the connecting frame are connected with the air suction pump through guide pipes respectively, and the bottoms of the guide pipes are communicated with the collecting chamber. The plasma generation system and the fine abrasive particle injection system are both located above the tool converter, the fine abrasive particle injection system is installed on the loading disc, and the plasma generation system is installed on the other side of the workpiece converter. The invention further provides a plasma-assisted fine abrasive particle jet polishing machining and manufacturing method. According to the invention, chips are easy to remove, the finishing surface shape precision is higher, and the processing controllability is high.
Owner:HEFEI UNIV OF TECH
Wireless abrasive blasting remote deadman assembly
ActiveUS12280469B2Abrasive machine appurtenancesAbrasive blasting machinesAbrasive blastingArchitectural engineering
The present disclosure provides for an abrasive blasting remote assembly having a shroud and a deadman lever pivotally connected to the shroud. The deadman lever is pitoval between a closed operating position and a released position. In the closed operating position, the deadman ever engages a momentary deadman switch disposed within the shroud. The momentary deadman switch is electrically connected to a wireless transmitter circuit board, which sends a wireless operational signal to a blasting pot wireless receiver to activate airflow through a blasting hose from a blasting pot, for the movement of abrasive media through the blasting hose, when the deadman lever depresses the momentary deadman switch in the closed operating position.
Owner:NODURFT DOUGLAS P +1
Multi-stage deburring device
PendingCN120439206AAbrasive machine appurtenancesFiltration circuitsProcess engineeringHigh pressure water
The invention discloses a multi-stage deburring device which comprises a high-pressure water deburring mechanism, a water sand deburring mechanism and a water sand recycling mechanism. The high-pressure water deburring mechanism is used for conducting rough deburring on a workpiece, and the water sand deburring mechanism is used for conducting fine deburring on the workpiece. The water-sand recovery mechanism is communicated with the high-pressure water deburring mechanism and the water-sand deburring mechanism, receives burrs and a water-sand mixture, separates the burrs, water and sand grains, and re-supplies the water and the sand grains to the high-pressure water deburring mechanism and the water-sand deburring mechanism for use; according to the deburring device, rough deburring is conducted through the high-pressure water deburring mechanism, fine deburring is conducted through the water sand deburring mechanism, the multi-angle control mechanism is combined, burrs on the surface of a workpiece can be removed in an omnibearing and dead-corner-free mode, and the deburring efficiency and quality are effectively improved. And secondly, the equipment adopts the conveying belt to realize automatic production, so that manual intervention is reduced, and the production efficiency is improved.
Owner:GUANGDONG EVERWIN PRECISION TECH CO LTD
Automatic sand blasting device for tubing couplings and pup joints
InactiveCN222430434UImprove spraying efficiencyEasy alignment and clampingAbrasive machine appurtenancesAbrasive blasting machinesSand blastingCoupling
The utility model relates to an automatic sand blasting device for tubing couplings and pup joints. The automatic sand blasting device comprises a feeding rack, the sand blasting unit comprises a driving rotating part, a driven rotating part, a clamping cylinder and a sand blasting gun; a blanking rack; and a moving unit including a first moving portion and a second moving portion. Compared with the prior art, the oil pipe coupling and short section spraying device enables oil pipe coupling and short section spraying to be more automatic, saves resources, and improves production efficiency.
Owner:SHANGHAI TUBE COTE PETROLEUM PIPE COATING
Detection, polishing and sand blasting integrated platform for small complex workpiece
ActiveCN121535640AGrinding feed controlManufacturing dynamo-electric machinesVision inspectionSand blasting
The invention provides a detection, grinding and sand blasting integrated platform for a small complex workpiece. The detection, grinding and sand blasting integrated platform comprises a platform body, a grabbing robot is installed on the table body, and a feeding conveying line, a first visual detection mechanism, a grinding station and a sand blasting station are arranged on the periphery of the grabbing robot. A second visual inspection mechanism is arranged on one side of the polishing station; the grinding station comprises a movable seat used for carrying workpieces, and the movable seat is connected with a translation mechanism. A cleaning assembly is slidably mounted in the polishing station, the cleaning assembly is connected with a locking mechanism, a supporting frame is fixed to the movable seat, and a connecting mechanism is mounted on the supporting frame and used for being connected with the locking mechanism; an unlocking part is arranged on the connecting mechanism; the cleaning assembly is connected with a reset part. The equipment integrates the functions of detection, grinding and sand blasting, one-stop machining of workpieces is achieved, and manual circulation among multiple pieces of equipment is not needed. And meanwhile, based on a visual detection result, self-adaptive polishing path planning is carried out, and a polishing track can be dynamically generated according to the defect type and position.
Owner:DALIAN YUYANG IND INTELLIGENT
Lifting hook type shot blasting machine for elevator traction sheave
InactiveCN119897808AAbrasive machine appurtenancesAbrasive blasting machinesStructural engineeringMachine
The lifting hook type shot blasting machine comprises a shot blasting machine body, a door-shaped support is fixedly erected on the ground on the side of the shot blasting machine body, a horizontal conveyor is fixedly installed on the door-shaped support, and a horizontal moving seat is arranged on the horizontal conveyor; a hydraulic assembly is fixedly installed at the lower end of the horizontal moving base. The first connecting rods, the spring buffer rods and the second connecting rods between the multiple first rotating joints and the multiple second rotating joints are matched with the conical support on the connecting base, stable supporting is effectively provided for the traction wheel hanging frame which is matched with the hanging tool and the hanging ring for hanging, the traction wheel hanging frame is prevented from generating large-amplitude shaking during moving, and the stability of the traction wheel hanging frame is improved. The hydraulic assembly is matched with the frame-shaped frame, the hanging rod and the hook to drive the hanging tool to vertically descend, the hanging tool is pulled to be matched with the lock chain and the hanging ring to be hung and positioned, the hanging tool is matched with the hanging ring to hoist and hang the traction wheel hanging frame, butt joint operation is convenient, and time and labor are saved.
Owner:ANHUI HAOGUO HARDWARE MASCH CO LTD
Automatic deburring equipment for high-pressure water sand
PendingCN120395698AAbrasive machine appurtenancesCleaning using gasesProcess engineeringHigh pressure water
The invention discloses automatic high-pressure water and sand deburring equipment which comprises a conveying line, a high-pressure water deburring mechanism, a water and sand deburring mechanism and a cleaning mechanism. The conveying line is used for conveying workpieces to be cleaned to the high-pressure water deburring mechanism, the water sand deburring mechanism and the cleaning mechanism in sequence. The high-pressure water deburring mechanism conducts rough deburring on the workpiece, the water sand deburring mechanism conducts fine deburring on the workpiece, and the cleaning mechanism removes water sand remaining on the surface of the workpiece. According to the deburring device, rough deburring is conducted through the high-pressure water deburring mechanism, then fine deburring is conducted through the water sand deburring mechanism, the multi-angle control mechanism is combined, burrs on the surface of a workpiece can be removed in an omnibearing and dead-corner-free mode, and the deburring quality and efficiency are effectively improved; the equipment is provided with a water and sand recovery mechanism, burrs, water and sand can be filtered and recovered, cyclic utilization of resources is achieved, the production cost is reduced, and the influence on the environment is reduced.
Owner:GUANGDONG EVERWIN PRECISION TECH CO LTD
Method for removing support structure
PendingUS20240424564A1Additive manufacturing apparatus3D object support structuresAdditive layer manufacturingSupport surface
Removal of the support structure from the workpiece is in an easily automated way. A method for removing support structure includes: suspending abrasive into a process liquid; cutting a support structure along a cutting surface from an additively manufactured workpiece having a support surface, the support surface including the support structure for fixing the workpiece to a build platform; installing the workpiece with the support structure remaining on the support surface in the process liquid with suspended abrasive; immersing a nozzle for ejecting a cavitation jet of the process liquid into the process liquid; and ejecting the cavitation jet onto the workpiece from the nozzle immersed in the process liquid such that an angle between an ejection axis of the cavitation jet ejected from the nozzle and the support surface is between 0 to 20 degrees to remove the remaining support structure adhered to the workpiece.
Owner:SUGINO MACHINE
Precision stamping and forging integrated method
The invention relates to the technical field of metal processing and manufacturing, and discloses a precision stamping and forging integration method which comprises the following steps: step 1, establishing a workpiece three-dimensional parameterized model, and predicting material flow stress distribution; 2, a servo motor is adopted to drive a punching machine, and the temperature of a die is kept at 80 + / -5 DEG C in the punching process; thirdly, the workpiece is placed in the environment with the vacuum degree smaller than or equal to 1 * 10 Pa; step 4, adopting a gradient cooling process, firstly keeping in a nitrate bath at 180-220 DEG C for 5-8 minutes, and then cooling to room temperature at the rate of 30-50 DEG C / s; and fifthly, the surface roughness Ra is smaller than or equal to 0.6 micrometer through micro shot blasting treatment. Through the synergistic effect of three-dimensional modeling and a dynamic compensation mechanism, in combination with laser online detection and high positioning precision of a feeding mechanism, dynamic control over a die gap, real-time monitoring of the workpiece size and accurate prediction of material flow stress distribution are achieved, the problems of tearing belts and size fluctuation of traditional stamping parts are solved, and the production efficiency is improved. And the product assembly precision and batch consistency are ensured.
Owner:SHENZHEN MINGHENGDA PRECISION TECH CO LTD
Automatic shot blasting equipment system for complex parts based on intelligent identification
PendingCN119115814Areal-time analysisRealize dynamic regulationAbrasive machine appurtenancesAbrasive blasting machinesMachine visionAutomatic control
The invention relates to an automatic shot blasting equipment system for complex parts based on intelligent identification, which mainly comprises three parts, namely shot blasting equipment, a control device and a machine vision identification module, a workpiece mechanical arm capable of grabbing a workpiece and a spray head mechanical arm capable of grabbing a spray head are arranged in a treatment bin of the shot blasting equipment; the workpiece mechanical arm is mounted at the top of the treatment bin, and the spray head mechanical arm is mounted on the side wall of the treatment bin; the control device is used for controlling the shot blasting equipment to work, the machine vision recognition module is used for scanning to obtain workpiece image data and transmitting the workpiece image data to the control device, and the control device analyzes the position and posture of each related part in a workpiece according to the workpiece image data and is used for controlling the shot blasting equipment in real time. The device is simple in structure, capable of implementing automatic control and suitable for complex workpieces.
Owner:王梓冲