14results about How to "Realize automatic alignment" patented technology

The invention relates to the technical field of metal heat treatment, in particular to a high-temperature alloy strip automatic switching water-cooling annealing device and an annealing method thereof.The high-temperature alloy strip automatic switching water-cooling annealing device comprises a main body frame, a sliding seat is slidably arranged on the main body frame, a mounting seat and an adjusting seat are slidably arranged on the sliding seat, the mounting seat is fixed to the sliding seat, and the adjusting seat is slidably arranged on the sliding seat; a bearing table used for containing strips is arranged on the mounting base, a spring is connected between the mounting base and the spring, two lead screws are rotationally arranged on the main body frame, the lead screws penetrate through the sliding base, the mounting base and the adjusting base and are in threaded connection with the adjusting base, a top frame is arranged on the main body frame, and a water supply pipe is arranged on the main body frame. The single driving source is used for sequentially and automatically completing strip conveying positioning and gradual flow adjustment from small to large, shock cooling is effectively avoided, the annealing quality and uniformity are improved, the structure is compact, the automation degree is high, and operation is easy and convenient.

The utility model relates to the technical field of semiconductor testing, and discloses a four-probe resistivity tester, which comprises a base and a support frame arranged on one side of the top of the base, a first driving piece is arranged on the top of one side of the support frame, and the first driving piece is connected with a detection module through a lifting connecting piece. The first driving part can drive the detection module to move in the Z-axis direction, a detection probe is arranged at the bottom of the detection module, a second driving part is arranged at the top of the base, a third driving part is arranged at the top of the second driving part, and a carrying table is arranged at the top of the third driving part. The second driving piece can drive the third driving piece and the carrying table to move in the Y-axis direction, and the third driving piece can drive the carrying table to rotate. Automatic alignment of the detection probe and the wafer is achieved, manual operation errors are avoided, the measurement accuracy is improved, meanwhile, an extrusion type fixing structure that the flexible clamping block is matched with the eccentric handle is adopted, rapid disassembly and assembly of the detection probe can be achieved, and later maintenance is facilitated.

The invention relates to a coil assembly assembling device and process for a motor. The coil assembly assembling equipment for the motor comprises an assembling mechanism and a bundling mechanism arranged on the outer side of the assembling mechanism, the assembling mechanism comprises a rotating machine table, a forming assembly and a traction assembly, and the forming assembly and the traction assembly are movably arranged on the rotating machine table; after the binding mechanism binds a binding rope to a positioning end connecting point on each coil body, the rotating machine table is matched with the forming assembly to support each coil body to be positioned and formed under the traction assembly by taking the binding rope as a base point, and then the traction assembly positions and draws each coil body into the iron core by taking the binding rope as the base point; the coil assembly assembling method is based on the coil assembly assembling equipment for the motor and comprises the following steps of a winding process, a bundling process, a supporting process and an assembling process. The problems that an existing coil is low in production efficiency, poor in consistency, difficult to position and machine and prone to being scratched are solved.

The utility model relates to the technical field of detection devices, and discloses an end face tooth number automatic detection device which comprises a workbench and a detection motor, a base is fixedly installed in the middle of the upper end of the workbench, an alignment spring is installed at the bottom of a sliding cavity of the base, a sliding block is installed at the upper end of the alignment spring in the sliding cavity in a sliding mode, and the detection motor is connected with the detection motor. The left end and the right end of the sliding block are both fixedly connected with flow stopping blocks, the left end and the right end of the sliding cavity are both provided with limiting grooves, a two-way screw penetrates through and is rotationally installed between the left end and the right end of the fixing frame, the two-way screw is sleeved with two sets of symmetrical threaded pieces in a threaded mode, and the lower ends of the threaded pieces are both fixedly provided with anti-skid clamping blocks. According to the device, automatic alignment and meshing of the workpiece and the detection tool are achieved, alignment can be conducted without manual operation, meanwhile, the current change of the detection motor serves as the judgment basis, automatic detection of the number of the end face teeth is achieved, the detection efficiency is improved, and the labor cost and the labor intensity are reduced.

The embodiment of the invention provides an automatic opening and closing lifting appliance and a lifting method thereof, and relates to the technical field of mechanical lifting equipment. The invention aims to solve the problems of high safety risk and low alignment efficiency caused by manual close-range operation of the existing lifting appliance. The middle part of the lifting hook assembly is hinged to the lifting appliance main body, so that the stressed end and the hooking end of the lifting appliance main body form a lever structure: when the stressed end is subjected to lifting tension, the hooking end swings outwards and is automatically locked by utilizing the gravity of a component; after the component lands, the pulling force is reduced, and the hooking end automatically swings inwards to be unhooked under the action of gravity. And the guiding and positioning device extends out of the hooking end below the lifting appliance main body and is in contact with a component firstly during descending, and the hooking end is automatically guided to be accurately aligned with a lifting part by utilizing a mechanical guiding principle. Automatic alignment, automatic locking and automatic unhooking can be achieved without manual intervention, the unhooking risk and surface damage are eliminated, and whole-process automation of hoisting operation is achieved.

This application relates to the field of paper tube production and discloses a paper tube alignment device and paper tube production equipment. The paper tube alignment device has a mounting plate and includes a rotating component, a stop assembly, a rotation drive assembly, and an image acquisition component. The rotating component is rotatably mounted on the mounting plate and has a placement slot for accommodating paper tubes. The stop assembly includes a stop plate and an unlocking assembly. The stop plate abuts against the circumference of the rotating component, and the unlocking assembly drives the stop plate to move away from the rotating component. The rotation drive assembly drives the rotating component to rotate. The image acquisition component is located on one side of the rotating component, and the image acquisition direction of the image acquisition component is towards the paper tube in the placement slot. This application automatically acquires the identification image of the paper tube in the placement slot through the image acquisition component. The controller identifies the real-time position of the identification and controls the rotation drive assembly to drive the rotating component to rotate, realizing automatic alignment of the paper tube identification, replacing manual visual identification and manual rotation operation, and eliminating deviations caused by visual judgment errors and random placement.

The utility model is suitable for unmanned plane charging technical field provides a kind of portable unmanned plane charging box, including placing box, the inside connection of placing box has charging assembly, the top of placing box is rotatably connected with top cover;In the utility model, first electric telescopic link drive charging head automatic lifting is combined with the clamping groove of support block top in charging assembly and magnetic attraction plate, the automatic alignment of unmanned plane landing can be realized, when unmanned plane lands, magnetic attraction plate generates magnetic force and adsorbs unmanned plane bottom support, clamping groove accurately clamps support, and electric telescopic link automatically adjusts charging head position, need not manual adjustment to complete charging interface docking, significantly improve charging efficiency, damper, spring and third electric telescopic link in charging assembly work cooperatively, form high -efficient buffer system, when unmanned plane lands, most impact force is absorbed by damper, spring further buffers and damps, effectively reduce the damage risk generated by unmanned plane and charging box collision.

The utility model relates to the technical field of electromagnetic flow meters, and discloses an anti-interference electromagnetic flow meter which comprises a flow display meter, a connecting seat is arranged below the flow display meter, a quick-release assembly is arranged in the connecting seat, a measuring tube is fixedly connected to the lower surface of the connecting seat, first flanges are fixedly connected to the two ends of the measuring tube, and second flanges are fixedly connected to the two ends of the measuring tube. The two ends of the measuring tube are sleeved with connecting discs, and connecting assemblies are arranged in the connecting discs. The connecting assembly comprises a first positioning column and a second positioning column, one end of the second positioning column is fixedly connected with a pull ring, the pull ring is arranged in the connecting disc, one side of the first flange is provided with a second flange, the interior of the second flange is fixedly connected with a hollow pipe, and the outer wall of the hollow pipe is sleeved with a connecting ring. According to the anti-interference electromagnetic flowmeter, the first positioning column and the second positioning column are accurately matched with the first hole groove and the second hole groove, automatic alignment of the first flange and the second flange is achieved, it is guaranteed that the sealing gasket is evenly pressed, and the leakage risk is remarkably reduced.

The utility model relates to the technical field of electric connectors, in particular to an electric connector, which comprises a plurality of electric connectors, each electric connector comprises a conductive part, a plurality of S-pole magnetic suction ends and a plurality of N-pole magnetic suction ends capable of being magnetically sucked with the S-pole magnetic suction ends, and the number of the N-pole magnetic suction ends is the same as that of the S-pole magnetic suction ends. The S-pole magnetic suction ends and the N-pole magnetic suction ends are uniformly distributed on the outer side or the inner side of the conductive part in the circumferential direction; compared with an existing traditional electric connector which needs to distinguish a male connector and a female connector, the electric connector does not need to distinguish the male connector and the female connector, only one set of electric connector die needs to be developed, cost can be saved, production can be better facilitated, the limitation problem does not exist, two electric connectors of any two electric connectors can be in butt joint and achieve electric connection, and the production efficiency is improved. Automatic alignment between the two electric connectors can be achieved, the situation of misconnection can be prevented, and the connector can be better suitable for various use occasions.

This invention discloses an automated welding equipment for wheelchair manufacturing and forming, belonging to the field of wheelchair welding technology. It includes a mounting frame with a welding mechanism at its top. The welding mechanism includes a welding equipment body rotatably mounted in the middle of the mounting frame. A rotating wheel is fixedly mounted on the outer surface of the welding equipment body, and multiple telescopic welding pipes are arranged on the outer surface of the rotating wheel. A contact sensor is installed on the surface of the welding equipment body near the telescopic welding pipes. A limit mechanism is provided at the top of the mounting frame. This invention, by setting a rotatable rotating wheel and a circumferentially distributed array of telescopic welding pipes, combined with a gear meshing drive structure, can complete multi-point synchronous spot welding around the circumference of the wheelchair components. Simultaneously, a hydraulically driven moving plate enables automatic workpiece alignment. Combined with the sensing linkage between the contact sensor and the electrical connection point, the welding process is automated and coordinated, significantly shortening the wheelchair frame welding cycle and improving processing accuracy.

The utility model provides a tool clamp for turning a lifting lug of an oil cylinder cover. The tool clamp mainly comprises a connecting seat, a base, a balancing weight, a central positioning shaft, a pressing plate, a V-shaped pressing block, a rear connecting rod, a front connecting rod and a swing bolt. When an oil cylinder cover is turned, the bottom of a workpiece is fixed to a center positioning shaft, the top end of a circular ring of a lifting lug makes contact with a V-shaped pressing block, the V-shaped pressing block is connected to a pressing plate through a cylindrical pin, the two sides of the pressing plate are each provided with a supporting arm, and the supporting arms are connected with a front connecting rod and a rear connecting rod through grooves respectively. The V-shaped pressing block can make contact with the top end of a lifting lug of the oil cylinder cover workpiece, and the oil cylinder cover workpiece is restrained on the tool clamp by locking the swing bolt. According to the tool clamp, automatic alignment of a workpiece can be achieved, therefore, positioning errors are reduced, the universality of the clamp can be guaranteed through the design of the center positioning shaft, the tool clamp is suitable for machining parts of the same type and different sizes, and therefore the clamp cost is reduced.

The application provides a lead-acid battery airtightness detection conveying equipment, and belongs to the technical field of battery airtightness detection. The equipment comprises a first conveying belt, a pair of installation plates provided on the two sides of the first conveying belt and provided with vertical through grooves, a gas feeding assembly, a gas pump, a stop rod and a pair of synchronous air cylinders. The two ends of the shell of the gas feeding assembly are slidably connected with the two vertical through grooves, a plurality of gas nozzles are arranged on the bottom of the shell, the lower end of a gas pipe is connected with the gas inlet ends of the plurality of gas nozzles, the gas outlet end of the gas pump is connected with the upper end of the gas pipe, the stop rod is arranged between a pair of first connecting rods, the first connecting rods are rotatably connected with the two sides of the first conveying belt, the outer sides of the pair of first connecting rods are rotatably connected with the inner sides of a pair of second connecting rods, the inner sides of the second connecting rods are rotatably connected with two sliding blocks, the outer sides of the pair of second connecting rods are rotatably connected with the telescopic ends of the pair of synchronous air cylinders, and the fixed ends of the pair of synchronous air cylinders are rotatably connected with the two sides of the first conveying belt. The equipment can simultaneously detect the airtightness of a plurality of battery tanks, realizes automatic alignment and has high detection efficiency.

The utility model relates to a shock absorber abnormal sound test tool, which comprises a detection frame, a screw rod and a hydraulic jack, wherein the screw rod and the hydraulic jack are arranged up and down. The lead screw adjusts the height of the upper clamp through the lifting driving mechanism, the hydraulic jack drives the lower clamp to ascend and descend, and rapid alignment and clamping of the shock absorber are achieved. A guide frame and a V-shaped bearing are arranged between the upper clamp and the lead screw, the guide frame is matched with a sliding rail through a sliding block, the motion trail is restrained, lateral force is absorbed, and coaxiality is ensured. The upper clamp forms a rigid frame by an upper mounting plate, a lower mounting plate and a supporting rod and divides clamping stress; the lower clamp comprises a left clamping block and a right clamping block, and slots of the left clamping block and the right clamping block form a clamping hole to limit transverse displacement and increase contact area. A detachable bottom plate is arranged below the right clamping block, and clamping force is adjusted through a counterbore and an inner tapping hole. The pressing sheet type load sensor monitors the axial load in real time, and the guide frame adopts a truss type structure to improve the rigidity. The tool is suitable for different types of shock absorbers, the clamping efficiency and the testing precision are improved, and the maintenance cost is reduced.

This utility model relates to a spring arranging fixture, including a material groove for accommodating springs to be arranged; a spring fixture detachably installed in the material groove; and a spring jig plate disposed on the spring fixture. The spring jig plate has several elongated elliptical mounting grooves, each elliptical mounting groove having a shape adapted to the outer contour of the spring. One end of each elliptical mounting groove forms a closed end, and the other end forms an open end. When the spring jig plate is placed into the spring fixture, the open end of the elliptical mounting groove is blocked by the spring fixture. The advantage of this utility model is that it enables the efficient and orderly arrangement of micro-springs. The key to its unique design lies in the elliptical mounting grooves on the spring jig plate. These holes are precisely designed according to the shape characteristics of the micro-springs, which not only perfectly fit the outer contour of the springs but also effectively prevent the springs from tangling and stacking during the arrangement process.