36results about How to "Avoid positioning" patented technology

The utility model discloses a convenient-to-adjust rolling machine for insulating cardboard processing, which comprises a base, and two support rollers and a press roller which are connected in the base, the press roller is positioned above the middle of the two support rollers, and the press roller is connected with a driving mechanism for driving the press roller to lift. The driving mechanism comprises two lifting blocks, two studs, two driven wheels, a driving wheel and a second motor, the second motor is used for driving the driving wheel to rotate, the driving wheel is used for driving the two driven wheels to synchronously rotate, and a positioning mechanism used for synchronously positioning the two driven wheels is connected into the top frame. The positioning mechanism comprises two toothed plates, two moving blocks, two springs, two guide seats and two guide columns, and the toothed plates are connected with a pushing mechanism used for driving the two toothed plates to be close to each other or away from each other. According to the utility model, the position of the compression roller can be conveniently adjusted, the device can be suitable for processing insulating paperboards with different thicknesses, the applicability is strong, and the compression roller can be well limited at the same time.

This invention discloses a mobile aluminum ladle baking device, relating to the field of metallurgical equipment technology. It includes a base frame, with a lifting unit and several support frames fixedly mounted on the upper end of the base frame. An installation unit is located on the front side of the lifting unit, and an igniter unit is fixedly connected to the bottom front side of the installation unit. A gas delivery unit is located on the upper part of the support frames, a gas control unit is located on the upper right side of the installation unit, and an air supply unit is located on the upper left side of the installation unit. This invention, through the base frame, electric forklift, traveling unit, and support units, achieves flexible movement, rapid positioning, and stable support of the device within the work area; the lifting unit enables precise lifting of the installation unit, igniter unit, gas control unit, and air supply unit; and the gas delivery unit, gas control unit, air supply unit, and igniter unit ensure safe gas delivery and precise gas-air mixing.

The utility model relates to a telescopic hanging piece fixing device which comprises a first telescopic piece, a second telescopic piece and a third telescopic piece, the first telescopic piece is provided with a telescopic inner cavity and an insertion opening, the insertion opening is communicated with the telescopic inner cavity, a first expansion screw hole is formed in the first telescopic piece, and the first expansion screw hole penetrates through the first telescopic piece; one end of the second telescopic part is inserted into the telescopic inner cavity through the insertion opening, and part of the second telescopic part moves in the telescopic inner cavity, so that the second telescopic part stretches out and draws back relative to the first telescopic part; the follow-up piece is fixedly connected with the other end of the second telescopic piece, a second expansion screw hole is formed in the follow-up piece 3, and the second expansion screw hole penetrates through the follow-up piece; the first level gauge is fixedly installed on the top face of the first telescopic piece, the second level gauge is fixedly installed on the top face of the follower, and the height of the first level gauge is equal to that of the second level gauge; the height of the first expansion screw hole is the same as that of the second expansion screw hole.

The utility model relates to the technical field of carpet cutting, in particular to automatic carpet edge cutting equipment which comprises a workbench, connecting plates are connected to the two sides of the bottom end of the workbench, a rotating handle side plate is rotationally arranged on one side of each connecting plate, and one end of each rotating handle side plate penetrates through the corresponding connecting plate; the two-way threaded rod is driven to rotate by rotating the handle side plate, so that the two moving blocks drive the side edge cutting blades to move relatively, the two sides of a carpet can be cut, the side edge cutting requirements of carpets with different widths are met, the cutting knife rest is pushed by the electric push rod to slide in the second guide groove, the vertical threaded rod is driven to rotate by the rotating air cylinder, and the cutting effect is good. The bearing block drives the main cutting blade to move up and down, the middle of a plate can be cut, a buffer spring in the positioning mechanism is driven to push a sliding block while the cutting tool rest is pushed downwards through an electric push rod, the plate is pressed by a pressing plate, the plate is positioned in the cutting process, the plate is prevented from moving, and the cutting precision is guaranteed.

The invention discloses an underground water monitoring system and method based on big data analysis, and belongs to the field of underground water monitoring. Enterprise pollution condition data and position data of an initial positioning position are acquired for pollutant discharge matching analysis, and pollution enterprises are positioned based on an initial positioning result and a pollutant discharge matching analysis result; polluted enterprise information obtained through positioning is transmitted to a water pollution management department, and a polluted enterprise is accurately positioned based on the water pollution condition, the position condition of the enterprise and the matching condition. The influence of double interference of water body flowing and pollutant diffusion on underground water pollution source positioning is avoided, and the positioning accuracy of pollution enterprises is further improved.

The utility model discloses a linkage type cutting device, and relates to the technical field of cutting devices. The device comprises a machine base, comprising a first hydraulic rod, clamping plates located in the two ends of a machine base and located at one end of the first hydraulic rod and a supporting grid located at one ends of the clamping plates. The cutting structure comprises a portal frame, a transverse sliding table installed on the outer wall of the portal frame, a second hydraulic rod located at the lower end of the transverse sliding table, a machine cover located at the lower end of the second hydraulic rod, a linkage motor located in the machine cover, a cutting motor located below the linkage motor and a cutting wheel located at the output end of the cutting motor. The positioning structure comprises a supporting plate, a guide plate located at the upper end of the supporting plate, a stroke plate located at the upper end of the guide plate, a spring located on one side of the stroke plate and a positioning strip located at the lower end of the stroke plate. According to the linkage cutting device, the positioning structure is arranged, so that the problems that an effective positioning structure does not exist before cutting of the linkage cutting device, deviation occurs in the cutting process, and use of materials or workpieces is affected are solved.

The utility model discloses an intelligent reminding device for preventing a child from being lost, which belongs to the technical field of preventing the child from being lost, comprises a dustproof plug body and a draw cord pendant body, and can realize the appearance design of a mobile phone dustproof plug at a guardian end. A charging port and an electric quantity indicating lamp are arranged on the side edge of the child terminal, the child terminal can be directly fixed to a mobile phone, a 2.4 G wireless module signal receiving end is arranged in the child terminal, the child terminal is designed with a clothes pull rope pendant as the appearance, the back face of the child terminal can be fixed to a rope through a buckle, an on-off button, the charging port and the electric quantity indicating lamp are arranged on the side face of the child terminal, and a 2.4 G wireless module signal transmitting end is arranged in the child terminal. The child end emits signals by shaking the hanging decoration, the guardian end is provided with a flashing light reminding device, flashing light reminding can be carried out in time when signals cannot be received in a certain time, a guardian can conveniently go to a child activity place in time to check child conditions, and flashing light can be automatically stopped until connection is successful again.

The utility model relates to the technical field of constructional engineering, in particular to a piling device which comprises a bottom plate, a positioning assembly is installed above the bottom plate and comprises a positioning sliding rod, the lower end of the positioning sliding rod is fixedly connected with the upper surface of the bottom plate, the outer surface of the positioning sliding rod is movably connected with a movable seat, and a movable groove is formed in the side surface of the movable seat. The outer surface of the bidirectional screw rod is in threaded connection with a movable block, the side surface of the movable block is fixedly connected with a V-shaped block, the side surface of the V-shaped block is fixedly connected with a connecting block, the interior of the connecting block is movably connected with a connecting rod, and one end of the connecting rod is fixedly connected with a check block; the other end of the connecting rod is fixedly connected with a rotating handle. According to the pile driving device, pile bodies of different sizes can be clamped and positioned while the pile driving safety is improved, the pile driving device is suitable for the pile bodies of various sizes and thicknesses, and the practicability of the device is improved.

The invention relates to the technical field of injection molds, and discloses an anti-dislocation locking mechanism for double guide rings of an injection mold, the anti-dislocation locking mechanism comprises an injection fixing mechanism and an injection driving mechanism, the injection fixing mechanism and the injection driving mechanism are respectively mounted at the driving end of an injection device, and the inner wall of the injection fixing mechanism is connected with the anti-dislocation locking mechanism. According to the invention, through the anti-dislocation locking mechanism and the precise matching of a guide sleeve, a positioning gear ring, a positioning gear and a linkage mechanism, the precise and rapid positioning of a guide column in a guide hole is realized, and the dislocation of the mold caused by vibration or external force in the injection molding process is effectively prevented; the injection molding precision and stability are obviously improved; the generation of defects such as burrs is reduced, so that the defective rate is reduced, and the overall competitive product rate of products is improved; and due to stable locking, unnecessary abrasion of the mold in the injection molding process is reduced, the service life of the mold is prolonged, and the frequency and cost for replacing the mold are reduced.

The application provides a battery pack conveying line, which comprises a lifting walking device and a battery pack grabbing device, and the output end of the lifting walking device is connected to the battery pack grabbing device. The battery pack grabbing device comprises a gripper bracket, a first mechanical hand, a second mechanical hand and an opening and closing driving mechanism. The gripper bracket is composed of a bracket body, a first sliding rail, a second sliding rail and a tray. The first sliding rail is arranged on the bracket body in the X direction, and the second sliding rail is arranged in the Z direction and guides the sliding of the tray. The tray is installed on a suspension device in the external environment, and the first sliding rail guides the movement of the first mechanical hand and the second mechanical hand. The gripper bracket is also provided with the opening and closing driving mechanism, which is used for driving the first mechanical hand and the second mechanical hand to be folded or separated from each other. The moving bracket is also provided with a support foot driving mechanism, and the output end of the support foot driving mechanism is connected to a movable support foot to support the battery pack.

This utility model discloses an automatic dust collection welding fixture, including a base, and further comprising: a fixing frame symmetrically installed on one side of the top of the base, and a mounting frame fixedly installed between the two fixing frames on the top of the base, and a support plate fixedly installed on the top of each of the two fixing frames, and a housing fixedly installed on the top of each of the two support plates, with a fixing plate fixedly installed inside the housing; a limiting frame fixedly installed on the other side of the top of the base, and a rotating rod rotatably connected inside the limiting frame; a handle fixedly installed on one side of the rotating rod, and a rotating frame fixedly installed on the other side of the rotating rod, with a connecting rod hinged to one side of the rotating frame; this allows for rapid workpiece fixing by rotating the handle, avoiding the use of multiple sets of cylinders for workpiece positioning, improving workpiece positioning efficiency, facilitating operation, and enhancing practicality.

This invention relates to the field of automotive parts technology, and discloses a braking system and control method for an unmanned vehicle, including an adjustable slide rail, and further including: an adjusting block, slidably mounted on one end of the adjustable slide rail, the adjusting block being used for sliding adjustment of vehicle braking system components; and a base assembly, installed in the inner wall of the adjusting block, the base assembly being used for loading vehicle braking system components; in this invention, when it is necessary to adjust the distance between the foot pedal position and the footrest appropriately, the driver places his foot on the concave block, the concave block drives the slide rod and the second wedge to move along the inner wall of the slide groove, the inclined surface of the second wedge presses against the inclined surface of the first wedge, pushing the first wedge to move inward into the end block, at this time the first positioning pin moves to the fulcrum at the other end of the inclined first positioning groove, generating a wedge force on the two sets of positioning blocks, the positioning spring is compressed, the insert rod and the key block move out of the positioning rack teeth, releasing the position lock of the entire adjusting block.

The utility model discloses an auxiliary assembly of a high-speed particle receiving machine, which comprises a bottom plate, vertical plates, a transmission device and a rolling shaft, the vertical plates are fixedly connected to two sides of the top of the bottom plate, the rolling shaft is movably mounted on the inner sides of the vertical plates, the transmission device is fixedly connected to the outer sides of the vertical plates and is in transmission connection with the rolling shaft, a movable frame is arranged at the top of the rolling shaft, and the movable frame is fixedly connected with the vertical plates. The bottom of the movable frame is movably connected with a pressing wheel, the pressing wheel is movably connected with the winding shaft, and the two sides of the top of the movable frame are fixedly connected with pressure sensors. By arranging the adjusting plate, the adjusting plate can adjust the position of the mounting plate according to a numerical value detected by the pressure sensor, so that the problems that the thickness of the carrier tape on the surface of the winding shaft is continuously increased and the spring is continuously compressed along with the winding of the carrier tape by the winding shaft, and the pressure of the pressing wheel on the carrier tape driven by the elastic force of the spring is continuously increased are solved; and the carrier tape on the surface of the winding shaft is extruded by higher pressure to be damaged, so that certain limitation exists.

The utility model discloses a welding auxiliary tool and an assembly. The welding auxiliary tool comprises a supporting plate. The supporting plate is provided with a clamping part, a first positioning part and a second positioning part. The clamping part is used for being clamped to one end of profile steel, and the profile steel comprises any one of H-shaped steel, I-shaped steel or channel steel. The first positioning part is used for limiting the freedom degree of the connecting plate in the first direction, the second positioning part is used for limiting the freedom degree of the connecting plate in the second direction, the first direction is the length direction of the cross section of the profile steel, and the second direction is the width direction of the cross section of the profile steel. The welding auxiliary tool can be applied to the end, welded to the profile steel, of the connecting plate, it is guaranteed that the relative position between the connecting hole in the connecting plate and the profile steel is accurate, namely, the freedom degree of the connecting plate is limited, and the relative arrangement between the connecting plate and the profile steel meets the design requirement; and welding workers are prevented from positioning the position needing to be connected depending on experience.

The portable spraying device comprises a water tank, the bottom of the inner wall of the water tank is fixedly connected with a water pump, and the output end of the water pump is communicated with a connector. The sleeve is pulled forwards to enable the positioning block to be separated from the positioning groove, then the sleeve is pulled downwards to rotate clockwise around the universal joint, the clamping block is pressed to be separated from the clamping groove, then the vertical pipe is pulled forwards, and the length of the sleeve and the length of the vertical pipe are adjusted. When the spraying device is carried, operation is opposite, the sleeve and the vertical pipe can be stored and positioned, at the moment, the water tank is convenient to carry, the portable spraying device containing the aminoprovos has the advantage of being portable, the stability of the spraying device is improved, and the spraying device is convenient to carry. Meanwhile, a user can conveniently carry the sprayer during moving, and the sprayer is prevented from being bent and damaged due to collision and friction between the sprayer and other objects during carrying.

The invention discloses a positioning method of a swimming pool cleaning robot and the swimming pool cleaning robot, the robot is controlled to enter a mapping mode, and in the mapping mode, the robot obtains at least one piece of image information of the edge of a swimming pool and position information corresponding to the image information; the robot is controlled to enter an operation mode, and in the operation mode, the robot obtains current image information; and matching the current image information with the at least one piece of image information, and if the matching succeeds, acquiring the current position information based on the position information corresponding to the image information in the at least one piece of image information matched with the current image information. According to the invention, the current image information obtained in the operation mode is matched with the image information retained in the mapping mode in a sliding manner, so that positioning by using a single feature is avoided, and the positioning precision is improved.

An apparatus including one or more sensor units. Each of the sensor units includes an inner shell, an outer shell, and a magnetic sensor array. The magnetic sensor array is disposed between the inner shell and the outer shell. The inner shell, the outer shell, and the magnetic sensor array have curved shapes that complements an outer surface of a pipe. The magnetic sensor array may comprise a plurality of printed circuit board strips. Each of the plurality of printed circuit board strips comprise a plurality of magnetic sensors distributed along each of the plurality of the printed circuit board strips.

The invention relates to the technical field of pen point processing, in particular to an automatic pen point processing machine tool with a positioning device, which comprises a bottom box, a mounting plate, a support plate and the like, the top of the bottom box is connected with the mounting plate, and the top of the mounting plate is connected with the support plate. The end of a pen point can be ground through the electric grinding machine, an electric drill can drill holes in the ground pen point, chippings and the machined pen point can fall into a sliding frame, a shifting rod can shift a triangular block to enable a net plate to move in a reciprocating mode, and therefore the chippings on the net plate and the machined pen point can move; chippings on the screen plate can better fall down, and the chippings are prevented from remaining on the screen plate; through the effect of the guide plate, the arc-shaped positioning blocks on the front side and the rear side can move in the direction close to each other, the pen points in the conveying groove are clamped and positioned, and displacement of the pen points is avoided.

The utility model relates to special machine tool technical field discloses a new type three remove door whole machine protective cover special for friction welding machine, include: fixed cover for bearing assembly, side open subassembly, including the arrangement in fixed cover one side's sliding slot no.

The utility model discloses a riveting device and riveting equipment for a metal piece. The riveting device is used for riveting a nut to a riveting through hole of the metal piece. The riveting device comprises a base, a nut positioning assembly and a riveting punch, and the base is provided with a groove corresponding to the metal piece in shape and used for containing the metal piece; at least part of the nut positioning assembly is arranged in the groove, and the nut positioning assembly corresponds to the riveting through hole in the metal piece and is used for positioning the nut; and the riveting punch is used for riveting a nut into the riveting through hole of the metal piece. The nut is positioned through the nut positioning assembly, the situation that in the process that the nut is riveted through the riveting punch, the riveting efficiency is low due to the fact that the nut shifts is avoided, the metal piece is contained in the base, the metal piece is positioned through the groove in the base, shifting of the metal piece in the riveting process can be avoided, and the riveting efficiency is improved. By positioning the metal piece and the nut, the working efficiency of riveting the nut on the metal piece is improved, and the use experience of a user on the riveting device is improved.

The present invention discloses an automobile seat and a lower limb restraint device for an automobile seat, wherein the lower limb restraint device comprises a protective body and two adjusting bodies, wherein the side facing the occupant of the protective body rests against the lower limb of the occupant and wherein the two ends of the protective body are correspondingly connected to the automobile seat by the adjusting bodies on the two sides of the automobile seat respectively, so that the protective body restrains the movement of the occupant and can remain relatively stationary with respect to the lower limbs of the occupant, wherein the adjusting bodies are provided on both sides of the automobile seat respectively, wherein one end of the adjusting body is connected to the protective body, and the other end of the adjusting body is fixedly connected to the automobile seat, wherein the adjusting body is used to adjust the magnitude of the restraining force exerted on the occupant by the protective body. When a frontal collision occurs in a vehicle, the lower limb restraint device can restrain the knee and upper shank of the occupant, alleviate the diving phenomenon, and at the same time, the two adjusting bodies can coordinate with each other, so as to avoid the relative sliding of the protective body with respect to the lower limbs of the occupant when restraining the lower limbs of the occupant.

The utility model discloses a flash milling clamp for an artificially implanted hip joint stem. The flash milling clamp comprises a bottom plate and a pressing plate, the bottom plate comprises a clamping station, a positioning hole and a bolt hole; the clamping station comprises a profiling surface and a receding space, the profiling surface is used for positioning a workpiece, and the receding space is used for improving the positioning precision and a cutter receding space; the clamping stations are used in pairs; the avoiding space comprises a milling avoiding space, an interference avoiding space and a deformation avoiding space; and each clamping station comprises two milling avoiding spaces, one interference avoiding space and one deformation avoiding space. By arranging the clamp combining the double-station profiling surface and the clearance, the flash of the hip joint handle can be completely milled through two times of clamping, and the clamping consistency and the flash milling machining efficiency are improved.

The invention discloses a quick detection tool and a detection method for key hole sites of a front shell, and belongs to the technical field of production and manufacturing of front shells of transmissions of M-series models. The measuring tool body is provided with a weight reducing groove and a through hole, the handle is fixed on two sides of the measuring tool body, the first positioning pin seat, the second positioning pin seat and the pin sleeve are fixed in the through hole through bolts, the positioning pin is detachably connected with the first positioning pin seat, the positioning pin is a rhombic pin and detachably connected with the second positioning pin seat, and the measuring rod penetrates through the pin sleeve in a sliding mode. The detection method comprises the steps of workpiece preparation, detection tool positioning, fitting degree verification, hole site detection and detection post-processing, and the hole site position degree is visually judged through the penetration smoothness of the measuring bar. The device is high in detection precision, stable and reliable in result, easy and convenient to operate, convenient to maintain, simple in structure, low in manufacturing cost, capable of effectively meeting the requirement for online rapid detection of the position degree of the key pin hole of the transmission front shell, high in practicability and suitable for application and popularization.

A battery cell according to an embodiment of the present disclosure includes: a case configured to accommodate an electrode assembly in an accommodation space provided between a first case part and a second case part facing each other; and an electrode lead having one end connected to the electrode assembly and the other end extending to the outside of the case, and the case includes: a sealing portion provided by bonding an edge of the first case part and an edge of the second case part to each other so as to seal the accommodation space; and a venting portion provided in a portion of the case, excluding an edge portion where the sealing portion is provided.

The invention relates to the technical field of railway vehicle braking, and discloses a basic braking device for a digital rail train, which comprises a bracket, a brake disc, a support frame and a pushing assembly, the bracket is provided with a limiting groove for circumferentially limiting the brake assembly, circumferential friction force is directly transmitted to a train body, and the support frame is prevented from being over-positioned due to bending moment deflection; the supporting frame and the bracket are in sliding connection through the guide pin and the guide cylinder, two-stage sliding of the brake assembly and the brake disc is achieved, the brake assembly can symmetrically clamp the brake disc and counteract axial thrust step by step, and the brake stability is improved. Meanwhile, the guide cylinder is provided with the oil injection nozzle and the detachable cylinder cover, the brake assembly can be rapidly disassembled and assembled without disassembling parts such as wheels, lubricating grease is conveniently replaced, and the maintenance process is simplified.

The utility model discloses driving shaft punching equipment, which relates to the field of punching equipment and comprises a water storage tank, a water pump is fixedly mounted on the front surface of the water storage tank, the input end of the water pump is connected with an isolation mechanism in a penetrating manner, a supporting plate is welded on the top surface of the water storage tank, and two groups of sliding blocks are connected on the top surface of the supporting plate in a sliding manner; a fixing ring is fixedly arranged at the top of the sliding block, a fastening mechanism is fixedly arranged on the top face of the fixing ring, and a fixing frame is fixedly installed on the surface of the water storage tank. Through the arrangement of the sliding blocks and the fastening mechanism, the two sets of sliding blocks are moved according to the length of the driving shaft, after the length is appropriate, positioning bolts are screwed to fix the sliding blocks, the two ends of the driving shaft are inserted into fixing rings respectively, a hydraulic rod B is opened, and a fastening piece and an anti-skid piece are driven to abut against the surface of the driving shaft to be fixed; and therefore, the effect of fixing the driving shafts with different lengths and diameters is achieved, and displacement during punching is avoided.

The utility model discloses a glass bottle mould blind head and glass bottle forming die belongs to glass bottle forming die technical field, and the installation groove of mounting frame is used for connecting the mounting seat of blind head, and a plurality of assembly holes evenly spaced distribution along the circumference of mounting seat, and each assembly hole sets up an elastic unit, and the elastic unit stretches into the installation groove and is elastically abutted to the mounting seat of blind head, when mounting frame drives blind head to move and falls, and a plurality of elastic units are elastically abutted to the mounting seat of blind head, and the shaking of blind head is greatly reduced, and in the process that mounting frame drives blind head to fall and closes the primary mould, because a plurality of elastic units exist elasticity, in the instant that blind head contacts the primary mould, a plurality of elastic units change shape, make blind head can follow the shape of primary mould and change angle, reduce the knock between blind head and primary mould, and blind head can tightly close the primary model cavity, guarantee the forming quality of glass primary embryo is not influenced.

The utility model discloses a deep foundation pit well point downcast pipe fixing device which comprises a well pipe, a downcast pipe is arranged in the well pipe, non-woven fabric is arranged on the surface of the downcast pipe, and a water pumping pipe is arranged in the downcast pipe. The clamping mechanism is located at the top of the well casing and comprises a cover plate, the cover plate is located at the top of the well casing, the inner wall of the cover plate is slidably connected with the surface of the well casing, the top of the downcast pipe extends to the top of the cover plate, and clamping blocks are slidably connected to the front side and the rear side of the right side of the inner wall of the cover plate. The position of the non-woven fabric is fixed through the fixing mechanism, the non-woven fabric is prevented from being separated from the downcast pipe, then the downcast pipe in the well pipe is clamped and fixed through the clamping mechanism, the downcast pipe is prevented from inclining, the fixing device for the deep foundation pit well point downcast pipe has the fixing advantage, the stability of the fixing device is improved, and the fixing effect is good. Meanwhile, the phenomenon that the well point downcast pipe shakes and inclines is avoided.

The utility model provides a double-wire starter brush holder, which comprises a rear cover, a brush holder bottom plate, a cathode carbon brush lead and a main cathode connector, the brush carrier bottom plate is mounted on the rear cover; a negative electrode carbon brush wire is arranged on one side, deviating from the rear cover, of the brush holder bottom plate, and is electrically conducted with the brush holder bottom plate; the main negative electrode connector is arranged on the brush holder bottom plate and is electrically connected with the negative electrode carbon brush wire through the brush holder bottom plate. According to the utility model, the brush holder bottom plate is installed on the rear cover, the negative electrode carbon brush wire and the negative electrode connector are directly connected to the brush holder bottom plate, and the negative electrode carbon brush wire and the negative electrode connector are electrically conducted and connected through the brush holder bottom plate, so that the limitation of the position relation is eliminated, the structural arrangement is simplified, the assembly is convenient, and the requirement that the negative electrode of a double-wire system is not grounded is met; and meanwhile, the length of the cathode carbon brush wire is shortened, and the part cost is reduced.

The utility model relates to the technical field of material distributing devices, and provides an automatic sorting mechanism for detection equipment, which comprises a collecting table, a sorting table, a sorting table, a sorting table, a sorting table, a sorting table, a sorting table and a sorting table, and is characterized in that the collecting table is provided with a first material channel and a second material channel, and the first material channel is positioned above the second material channel; the material distributing plate is movably arranged at the feeding end of the collecting table and movably flush with the first material channel and the second material channel, and the material distributing plate is provided with a first material distributing position and a second material distributing position; when the material distributing plate is located at the first material distributing position, the material distributing plate is flush with the first material channel and used for guiding materials into the first material channel. When the material distributing plate is located at the second material distributing position, the material distributing plate is flush with the second material channel and used for guiding the materials into the second material channel, and the material distributing plate is switched between the first material distributing position and the second material distributing position, so that the materials can be automatically guided to the first material channel or the second material channel according to preset sorting conditions; according to the sorting mode, the operation steps of positioning, grabbing, moving, releasing and the like are avoided, and the processing time of each material is effectively shortened.