1706results about "Chutes" patented technology

The utility model discloses a device for adjusting a blanking point of a coal conveying belt, and relates to the technical field of coal conveying, the device for adjusting the blanking point of the coal conveying belt comprises a belt conveyor, a guide box, an adjusting assembly and a plurality of gathering assemblies, the adjusting assembly comprises a first driving part and a baffle plate, the baffle plate is rotatably arranged in a chute, and the gathering assemblies are arranged on the belt conveyor. The first driving part is arranged on the guide box, the first driving part is in driving connection with the baffle, the first driving part is used for driving the baffle to rotate towards the material conveying opening or away from the material conveying opening, the gathering assembly comprises a movable plate and a second driving part, the movable plate is rotationally arranged on the baffle, and the second driving part is arranged on the movable plate. And the second driving part is arranged in the baffle, is in driving connection with the movable plate, and is used for driving the movable plate to rotate towards the middle of the baffle or away from the middle of the baffle. And the inclination angles of the baffle and the movable plate are automatically adjusted, so that the falling position of the coal is automatically adjusted.

A vertical shaft construction slag sliding well bottom rock ballast gathering and protecting device comprises a supporting structure, an upper fence and a sliding groove structure are sequentially arranged on the supporting structure from top to bottom through a traction structure, and a lower fence is arranged on the lower portion of the sliding groove structure. The lower fence and the sliding groove structure are driven through a linkage structure. When the lower fence is unfolded, the sliding groove structure is folded; when the lower fence is folded, the sliding groove structure is unfolded. According to the stone slag gathering and protecting device at the bottom of the slag slipping well for vertical shaft construction, stone slag falling to the bottom of a vertical shaft can be effectively gathered; meanwhile, in the bottom deslagging operation process, the device can stop rock ballast falling from the upper portion.

The invention discloses a coal slipping hole with a multi-stage buffering function, and relates to the technical field of coal mine transportation, the coal slipping hole comprises a feeding port and a communicating pipe arranged at the bottom end of the feeding port, and the communicating pipe can be communicated with a discharging port of a raw coal pulverizer through the feeding port; further, the crushed raw coal can enter an inner cavity of the communicating pipe; the dust removal buffering mechanism is used for removing dust in the crushed raw coal, by arranging the dust removal buffering mechanism, the raw coal fragments discharged from the communicating pipe can be buffered, meanwhile, dust and dust in the raw coal can be absorbed and collected, and dust and dust removal work is achieved along with raw coal accumulation; and the anti-blocking mechanism is used for preventing raw coal from blocking in the dust removal buffering mechanism, and the wrapping box is arranged on the outer surface of the anti-blocking mechanism, so that the effect of multi-stage buffering of the raw coal during raw coal transportation is achieved.

The invention relates to automobile electronic component assembling and carrying equipment. The device is composed of a supporting mechanism, a feeding mechanism, a material dispersing mechanism, a vibration feeding machine and a feeding safety mechanism. The hopper lifts the capacitor shell to the conveying pipe through the conveying belt and the material plate; after being limited, the baffle enters the vibration feeding machine through the discharging pipe; the angle of the guide plate is adjusted through linkage of a threaded rod, a two-way rack rod and a second gear, and the drop point range can be adjusted in cooperation with a conical material scattering rod. The vibration feeding machine completes sorting and is guided out through the extending discharging plate; during feeding, the cover plate drives the eccentric bolt, the sliding rod, the swing cylinder and the swing plate through the first gear and the fluted disc, so that the I-shaped sliding sleeve enables the second coupler to be disengaged from the first coupler, and driving of the conveying belt is stopped; after closing, meshing is performed under the action of the spring; the device gives consideration to both low-material-level rapid feeding and high-material-level stable material storage, the feeding consistency is improved, and the operation safety is enhanced.

The utility model belongs to the technical field of roadbed engineering, and discloses a side slope material conveying device. The side slope material conveying device comprises multiple sections of pipelines, a supporting assembly, a platform and a platform support, the multiple sections of pipelines are sequentially distributed in the gradient direction of a side slope, and every two adjacent sections of pipelines are detachably connected; each section of pipeline is supported by at least one group of supporting components; the platform is arranged at an upper pipe opening of the uppermost pipeline in the multiple sections of pipelines, and a material discarding opening is formed in the platform and is communicated with the pipelines; the platform support is used for supporting the platform. The problem that muck and stone are difficult to transport due to increase of the height and gradient of the side slope in the road reconstruction and extension process is solved, and the device is simple in structural design, convenient and fast to install, high in adaptability to the side slopes with different heights and gradients, high in muck and stone transporting efficiency and safer and more reliable.

The invention provides a device for automatically identifying a drug traceability code of an automatic drug dispensing machine, and relates to the technical field of drug dispensing equipment. The device for automatically identifying the drug traceability code of the automatic drug dispensing machine comprises a drug placing sliding groove, the two ends of the drug placing sliding groove are provided with a drug inlet and a drug outlet respectively, the drug placing sliding groove is provided with a horizontal through groove, and the horizontal through groove is connected with a telescopic baffle in a sliding mode; an annular sliding groove is formed in the peripheral side of the medicine placing sliding groove, and a sliding block is connected to the annular sliding groove in a sliding mode; a driving mechanism and a code scanning mechanism are arranged on the sliding block; compared with the prior art, the device is simple in structure and convenient to use, and can perform full-automatic tracing and code scanning on drugs.

A system for automatically sorting and dispensing packages includes a first conveyor system, a gate assembly with a plurality of chutes, a second conveyor system that receives a plurality of packages selectively dispensed from the gate assembly, a sensor that senses a characteristic of the plurality of packages, an electronic controller, a vibration system that includes a vibrator plate and a vibrator motor, and a sensor system that includes sensor system sensors configured to communicate with the vibrator motor. The plurality of chutes each include a gate moveable between a first position, in which a group of packages are held within the respective chute, and a second position, in which the group of packages are released from the respective chute onto the second conveyor system.

The utility model discloses an aluminum ash and calcium oxide anti-blocking conveying device. Relates to the field of powder conveying equipment. Comprising a screw conveyor, a feeding port is formed in one side of the top of the screw conveyor, a discharging port is formed in the other side of the bottom of the screw conveyor, a feeding pipe is arranged at the feeding port, the bottom of the feeding pipe is communicated with the screw conveyor, and a collecting hopper is arranged at the top of the feeding pipe; a vibration motor is arranged on one side of the feeding pipe and used for vibrating materials in the feeding pipe, a penetrating hole is formed in the other side of the feeding pipe, a sleeve is arranged in the penetrating hole in a penetrating mode, and a dredging mechanism driven by a hydraulic rod is arranged in the sleeve. The dredging mechanism can penetrate into the inner side of the feeding pipe in the radial direction of the feeding pipe and vibrate materials in the feeding pipe. The feeding pipe has the effects that bridging and blocking of materials in the feeding pipe are damaged, and it is ensured that the materials can be conveyed smoothly.

The invention relates to the technical field of conveying equipment, and particularly discloses an automatic material conveying device for polyurethane plastic track synthetic material production, which comprises a conveying mechanism, the conveying mechanism comprises a conveying pipe, a driving assembly, a feeding hopper and a discharging hopper, the discharging hopper is provided with a telescopic charging barrel, and the telescopic charging barrel comprises a dustproof part and a plurality of blanking assemblies. The blanking assembly comprises connecting pieces and at least two buffering pieces, the connecting pieces are annular, the upper ends of the buffering pieces are elastically connected with the connecting pieces, the buffering pieces incline in the direction close to the axial directions of the connecting pieces from top to bottom, any two adjacent connecting pieces are elastically connected, the dustproof piece comprises cover cloth and a plurality of connecting parts, the connecting parts are annular, and the connecting parts are arranged on the cover cloth. The connecting parts are longitudinally arranged at intervals and fixed relative to the cover cloth, and the connecting piece on the lowermost side is fixed relative to the connecting part on the lowermost side. According to the conveying device, materials are fully buffered in the discharging process, flying dust is reduced, the consistency of the abrasion degree in the using process of the buffering pieces is improved, and the service life is prolonged.

A debris chute assembly for removing debris from a height during construction or similar activity includes a scaffold, a plurality of wall members, and a plurality of corner members. The wall members hang on ledgers of the scaffold in tubular sections which align with each other. The corner members attach to standards of the scaffold and retain the wall members in fixed positions with respect to the scaffold. Various embodiments of corner members are provided which attach to the scaffold by various fastening means.

The present invention relates to the technical field of elevators, and more specifically, to a grain elevator based on modern agricultural machinery and equipment, comprising a base, an elevator structure, a drive structure, a feeding structure, a rotating structure, and an opening and closing structure. The setting of the feeding structure avoids the blockage problem caused by excessive accumulation of grain at the elevator feed port, making the grain distribution more uniform, while facilitating operators to add grain to the equipment and improving flexibility. The setting of the rotating structure facilitates rapid adjustment of the direction of the discharge pipe on the elevator, thereby facilitating the delivery of grain to grain storage tanks in different directions, avoiding the adjustment of the overall direction of the elevator and improving operational efficiency. The setting of the opening and closing structure can flexibly adjust the valve opening according to production needs, accurately control the discharge flow of materials such as grain, and quickly cut off the discharge, with strong flexibility.

The utility model relates to the technical field of material detection, in particular to a material flowing state detection device. The device comprises a chute, an impeller and a rotating speed detection structure, wherein a channel for materials to flow through from top to bottom is formed in the chute; the impeller is rotationally connected into the chute, and blades on one side of the impeller can make contact with materials in the material flowing process; the rotating speed detection structure is connected to the impeller and used for detecting the rotating state of the impeller in real time. Materials can push the impeller to rotate while flowing; the rotating speed detection structure can detect the rotating state of the impeller in real time to obtain the rotating speed of the impeller; a worker judges whether materials exist in the chute or not and judges the flowing state of the materials by observing the detection result of the rotating speed detection structure. The detection device can stably and reliably work for a long time, does not need to be maintained frequently, and is not easily interfered by sundries, and the detection result can accurately reflect the flowing state of the material, so that the smoothness of the production process can be improved, and accidents are avoided.

A conveying device used for fuel in a fossil fuel power station. The conveying device comprises a bearing unit (100), which comprises a base component (101), a support bed (102) arranged on a side face of the base component (101), a plurality of bearing components (103) arranged on the support bed (102), driving wheels (104) symmetrically arranged at two ends of the support bed (102), and a conveyor belt (105) sleeved on the two driving wheels (104); and a conveying unit (200), which comprises a conveying component (201) located above the base component (101) and four helical guide blades (202) arranged inside the conveying component (201), wherein the four helical guide blades (202) are helically distributed in a staggered manner inside the conveying component (201). The present invention changes the manner in which fuel is vertically conveyed during a conventional conveying process. The helical guide blades (202) in a helical arrangement are used to buffer vertically falling fuel, thereby reducing the impact of the fuel on the conveyor belt (105) and prolonging the service life of the conveyor belt (105); and by means of providing fuel shifting units (400) to push and stir the fuel in conveyance, the occurrence of a blockage in the conveying unit is effectively avoided, and the conveying effect is ensured.

The invention discloses a conveying device and a hub bearing inner ring cross-equipment conveying method, and relates to the technical field of hub bearing machining equipment.The conveying device is used for transferring hub bearings in a polishing and cleaning machine into an anti-rust passivation device and comprises an output groove formed in the output end of the polishing and cleaning machine; the output groove is provided with a downwards inclined groove body; the input groove is formed in the input end of the anti-rust passivation device; the inner walls of the two sides of a tank body of the output tank are provided with a wriggle-swallowing assembly, and the wriggle-swallowing assembly comprises a flexible wriggle sleeve which is made of an elastic material, and the inner surface of the flexible wriggle sleeve is provided with an arc-shaped contact surface; the driving mechanism comprises a driving motor, a plurality of rotating shafts and a linkage part, and the driving motor drives the rotating shafts to rotate synchronously through the linkage part; and an eccentric rod. The hub bearing anti-rust passivation device has the effect of efficiently transferring the polished and cleaned hub bearings into the anti-rust passivation device on the premise of reducing mutual abrasion and blanking impact of the hub bearings.

The utility model discloses a wear-resistant coal drop pipe, which relates to the technical field of coal conveying and comprises a wear-resistant lining plate fixed on the surface of the inner wall of a pipe body, a plurality of uniformly distributed hollow shafts rotationally arranged on the lower surface of the pipe body, guide plates fixed on the hollow shafts, and air guide holes formed in the guide plates and communicated with the interiors of the hollow shafts. The two ends of the hollow shafts extend out of the pipe body, pressing rods are fixed to the two ends of the hollow shafts respectively, right-angle double torsion springs corresponding to the hollow shafts in number are arranged on the outer wall of the pipe body, the lower surfaces of the pressing rods abut against outer arm rods on the two sides of the right-angle double torsion springs, and the hollow shafts are connected with high-pressure air through air inlet pipes. The coal drop pipe has the advantages that coal is guided and uniformly dispersed through the guide plates, and the dropping speed is reduced, so that the abrasion of the coal to the inner wall of the pipe is reduced, and the service life of the coal drop pipe is prolonged; high-pressure air is introduced into the air inlet pipe regularly and is blown into the pipe body along the hollow shaft and the air guide holes, and the pipe wall is cleaned through compressed air.

The utility model belongs to the technical field of flange production, and discloses a turnover device for flange production, which comprises two fixing plates which are correspondingly arranged front and back, a turnover assembly is arranged between the fixing plates, a front guide frame and a rear guide frame which are correspondingly arranged are arranged on the left side and the right side of the turnover assembly, the turnover assembly comprises a driving motor, and the front guide frame and the rear guide frame are arranged on the driving motor. The driving motor is connected with a driving gear through a motor shaft, the driving gear is in meshed connection with a driven gear, the driven gear is fixedly connected with a rotating rod, the rotating rod is fixedly connected with two correspondingly-arranged material turning rods, and a plurality of correspondingly-arranged vacuum suction cups are installed on the material turning rods; the front material guiding frame comprises a material guiding inclined plate, the bottom end of the material guiding inclined plate is fixedly connected with a stopping plate, flange plates are overturned after being adsorbed and fixed through vacuum suction cups, the flange plates of different sizes can be adsorbed and overturned, overturning can be rapidly conducted, and therefore the overturning efficiency is improved.

The utility model relates to the field of vibration discs, and discloses a vibration disc capable of discharging stably, which comprises a vibration base I and a classifier base, the vibration base I is provided with a buffer mechanism and a vibration mechanism, and the classifier base is provided with a roller feeding classifier. Vibration energy is effectively absorbed and noise and vibration are reduced through rotating connection, the vibration mechanism is linked through a belt wheel, a belt, a motor and a rotating shaft and is matched with a limiting column, a spring and a roller to form a vibration system, the periodic contact of a rotating shaft protruding block and the roller is combined with the reset function of the spring, the vibration amplitude and frequency are flexibly adjusted, and energy consumption is reduced. According to the integrated roller feeding sorter, automatic sorting and conveying are achieved through the sliding rail, the separating structure and the sorting track, the sorter is flush with the vibration base to ensure smooth transition of materials, deviation and collision are prevented through the limiting plate and the rubber pad, and the conveying stability, the automation degree and the yield are remarkably improved.

The utility model discloses a dustproof device, which relates to the technical field of dustproof equipment, and comprises a first belt line assembly, a second belt line assembly, a third belt line assembly and a fourth belt line assembly, the second belt line assembly extends in the left-right direction and is located below the first belt line assembly, and the second belt line assembly is provided with a first belt section staggered with the first belt line assembly in the up-down direction. One end of the transition plate is rotationally mounted at the output end of the first belt line assembly, and the other end extends towards the first belt section; one end of the elastic piece is connected with the transition plate to drive the other end of the transition plate to be movably arranged. According to the technical scheme, the transition plate is arranged at the output end of the first belt line assembly and extends towards the first belt section, coal directly slides to the second belt line assembly through the inclined face, or after the coal slides by a certain distance, the fall between the coal and the second belt line assembly is reduced, and then the coal falls to the second belt line assembly; and therefore, dust is reduced.

The utility model provides a material transfer device and a material assembly system, the material transfer device comprises a transmission slide rail, and the included angle between the transmission slide rail and the horizontal plane is greater than 0 degree; a slidable material storage box is arranged in the conveying sliding rail, and a tension assembly is arranged on the side, close to the top end of the conveying sliding rail, of the material storage box; the pulling force of the pulling force assembly on the material storage box is constant; when the gravity of the storage box and the internal materials is smaller than or equal to the pulling force of the pulling force assembly on the storage box, the storage box slides to the top end of the conveying sliding rail. When the gravity of the storage box and the internal materials is larger than the pulling force of the pulling force assembly on the storage box, the storage box slides to the bottom end of the conveying sliding rail. The position of the storage box is automatically adjusted through the difference value of the tension assembly, the storage box and the internal material quality, manual material carrying is avoided, and the material conveying efficiency is improved.

The buffering material receiving equipment comprises a base, a supporting plate is arranged above the base, the four corners of the bottom of the supporting plate are connected with the top of the base through shock absorber assemblies, electric push rods are arranged at the left end and the right end of the bottom of the supporting plate, the telescopic ends of the two electric push rods are opposite to each other and fixedly connected with a limiting plate, and two inserting plates are arranged on the limiting plate. A first blind groove is formed in the side portion, corresponding to the lower inserting plate, of the supporting plate, a through groove is formed in the center of the supporting plate, a receiving hopper is inserted into the through groove in a penetrating mode, an installation plate is fixedly connected to the upper portion of the receiving hopper and abuts against the top of the supporting plate, a second blind groove is formed in the side portion, corresponding to the upper inserting plate, of the installation plate, and the inserting plates are inserted into the corresponding first blind groove and the second blind groove. A material receiving groove is obliquely formed below the material receiving hopper, the material receiving hopper and the material receiving groove are both made of foamed aluminum materials, rubber shock pads are arranged on the inner walls of the material receiving hopper and the material receiving groove, and wear-resisting ceramic lining plates are arranged on the rubber shock pads. The whole buffer device has an excellent buffer function, is convenient to disassemble, assemble and replace, and is more practical.

The utility model relates to a wiring board copper sheet distributing device, and belongs to the field of automation equipment. The material distributing device comprises a material distributing box and a material distributing plate, the material distributing plate is arranged in the material distributing box, a material distributing cavity is formed between the side wall of the material distributing box and the material distributing plate, a feeding baffle is arranged on the side wall of the material distributing box, a feeding port is formed between the feeding baffle and the material distributing plate, and a discharging port is formed between the side wall of the material distributing box and the material distributing plate. A feeding cavity is formed in the upper portion of the feeding baffle, a discharging cavity is formed in the lower portion of the feeding baffle, the material storage baffle is arranged at the lower end of the material distributing plate, a material storage groove is formed between the material storage baffle and the material distributing plate, a material taking groove is formed in the middle of the lower end of the material distributing plate, and a material outlet is formed in the middle of the material taking groove. The material distributing device further comprises a material falling groove, the material falling groove is obliquely formed above the material distributing cavity, the material distributing box is arranged on the base, and the material storage baffle is arranged on the base.

An adjustable chute structure is provided, which includes at least one chute and two cross beams disposed at two ends of the chute. Each end of the chute is connected with a chute plug, which is slidably mounted on the cross beams and is provided with a receiving groove. The receiving groove is provided with a movable switch, and a first mating member and a second mating member coupled with the movable switch. The cross beams are provided with a plurality of first limiting members arranged consecutively in a lengthwise direction, and the chute engages or plug-fits with the first limiting member through the first mating member to be fixed transversely between the cross beams. Each cross beam is provided with a second limiting member, and the chute is interlocked and connected with the second limiting member through the second mating member to be fixed longitudinally to the cross beams.

The invention discloses a noise reduction and vibration reduction device adaptive to edge treatment, relates to the field of intelligent coal mining, and aims to solve the problems that a chute structure is easily damaged, the service life of the chute is influenced, large noise and vibration are accompanied, and the service life of the chute is influenced due to the fact that impact of materials on the chute in the high-fall transportation process is large. The device comprises a feeding hopper, the lower portion of the feeding hopper is communicated with a pipe groove, the pipe groove is fixedly connected with the feeding hopper through a bolt, the inner side of the feeding hopper is fixedly connected with a material blocking plate, a buffer frame is arranged below the material blocking plate, the buffer frame is located in an inner cavity of the pipe groove, and the material blocking plate is fixedly connected with the inner side of the pipe groove. A buffer frame is arranged below the feeding hopper, the buffer frame inclines downwards, a discharging hopper is arranged below the buffer frame, the feeding hopper and the discharging hopper are both vertically arranged, the pipe groove is obliquely arranged, the discharging hopper is located on the right side of the feeding hopper, and the discharging hopper is rotationally connected with a discharging roller. The acting force between materials and the pipe groove is reduced, the overall service life of the pipe groove is prolonged, and noise and vibration are reduced.

The rubber belt double-layer switching single-layer rack assembly for the intelligent conveyor comprises a first assembly and a second assembly, and the first assembly comprises a plurality of first supporting frames, a first track, a first upper carrier roller, a first lower carrier roller and a first connecting piece; the first rail is arranged on the inner side of the first supporting frame through a first connecting piece. The first connecting piece comprises a first rolling wheel and a first connecting rod, a transverse sliding groove is further formed in the outer side face of the first rail, and the first rolling wheel is arranged in the transverse sliding groove, so that the first rail moves relative to the first rolling wheel; the second assembly comprises a second supporting frame, a second rail, a second upper carrier roller, a second lower carrier roller and a second connecting piece. A vertical sliding groove is further formed in the inner side wall of the first supporting frame, a lifting mechanism is arranged in the vertical sliding groove, and the lifting mechanism has the function of moving up and down along the vertical sliding groove. According to the scheme, switching from the double layers to the single layer does not need manual operation, and automatic, intelligent and unmanned operation can be completely achieved.

The invention relates to the technical field of material conveying, and particularly discloses a coal bunker lump coal conveying device which comprises a shell, an inclined discharging channel, a conveying device and a conveying device. A blockage clearing module is arranged in the discharging channel and comprises driving rods, a driving assembly and a blockage clearing assembly, and the driving rods, the driving assembly and the blockage clearing assembly are symmetrically arranged on the two opposite side walls of the discharging channel correspondingly. The device has the beneficial effects that every two adjacent sliding plates slide, blocked materials are divided into sections, then an air cylinder pushes a driving rod on the front side through a connecting plate to move in the axial direction of the driving rod, the front sliding plate and the rear sliding plate which correspond to each other are staggered, the front sliding plate and the rear sliding plate can rub the blocked materials on the inner side, and the blocked materials are separated from each other. And the materials can be effectively scattered through rubbing, so that the blocked materials can be discharged from the blanking channel after being rubbed to be scattered, the blocked parts are dredged, and normal blanking of the blanking channel is ensured.

The utility model relates to the field of mold conveying, and discloses a laminated mold conveying device which comprises a supporting frame, the surface of the supporting frame is rotationally connected with conveying rollers, the outer walls of the conveying rollers are in transmission connection with a conveying belt, the top of the conveying belt is provided with a cleaning structure, and the cleaning structure comprises a cleaning shell. A shielding curtain is fixedly connected to the surface of the cleaning shell, a lifting disc is arranged in the cleaning shell, a through hole is formed in the lower surface of the lifting disc, a cleaning brush is fixedly connected to the bottom of the lifting disc, a driving assembly is arranged on the surface of the cleaning shell, and a lifting assembly is arranged in the cleaning shell. And an ash discharging assembly is further arranged in the cleaning shell, and the driving assembly comprises a motor. According to the laminated mold conveying device, the cleaning structure is arranged, so that a cleaning function can be provided for the laminated mold when the laminated mold is conveyed, and the cleanliness of the laminated mold when the laminated mold is conveyed is improved.

The invention relates to an elevator for grain processing, and relates to the technical field of grain processing, the elevator comprises an elevator body, and further comprises a discharging hopper, a pressure monitoring piece and an abutting adjusting piece, a first discharging port and a second discharging port are formed between the discharging hopper and a shell of the elevator body in an up-down mode, and the first discharging port and the second discharging port are communicated with each other. A first movable guide plate capable of extending inwards is arranged at the bottom end of the first discharging port, and a second movable guide plate capable of extending inwards is arranged at the bottom end of the second discharging port. By arranging the first discharging port, the second discharging port and the matched movable guide plates which are distributed up and down and combining linkage control of the pressure monitoring part and the abutting adjusting part, staged material guiding in the hopper throwing process is achieved, the extension length of the first movable guide plate is dynamically adjusted according to the extrusion force of the hopper, and it is ensured that mainstream grains are efficiently received; the second movable guide plate collects residual grains in the hopper in a targeted mode, scattering and deposition of the grains are greatly reduced through the double-material-guiding design, and the grain processing utilization rate is increased.

The invention discloses an electrostatic discharge device which comprises a feeding assembly and a discharge assembly, the feeding assembly is provided with an inclined surface, the inclined surface can make electronic components slide to at least one discharge position along the inclined surface by means of gravity, and the discharge assembly is arranged at the discharge position and used for conducting electrostatic discharge on the electronic components. According to the invention, the inclined surface of the feeding assembly automatically conveys the electronic components by using gravity, so that the problems of non-standard operation and high labor intensity caused by manual taking are eliminated, and each electronic component can be ensured to be in vertical contact with a discharge position; and the discharging assembly performs automatic discharging at the discharging position, so that mainboard component failure caused by incomplete manual discharging or leakage discharging is avoided. More specifically, the automatic process improves the discharge efficiency, reduces the operation time, and guarantees the discharge quality through a stable discharge point, thereby solving the problems of quality defects and low efficiency.