86 results about "Discharge - action" patented technology

A quartz sand purification pickling equipment belongs to the technical field of quartz sand pickling and comprises a liquid discharge system for realizing up-down partitioned liquid discharge in a tank body, the liquid discharge system comprising a liquid discharge valve, a liquid discharge port, a barrel, a rotary lifting assembly and a negative pressure discharge assembly, the liquid discharge valve being arranged in the middle and lower part of the side wall of the tank body and being used for discharging the upper layer liquid in the inner cavity of the tank body, the liquid discharge port being arranged in the side wall of the negative pressure bin and being used for discharging the lower layer liquid in the inner cavity of the tank body, and the barrel being rotatably arranged in the inner cavity of the tank body and being provided with uniform through holes in the side wall and the bottom end of the barrel, the through holes being smaller than the diameter of quartz sand. The integrated design of the present application eliminates the transfer cost and space occupation problem of the traditional process, the up-down partitioned liquid discharge is combined to improve the efficiency and completeness of the liquid discharge, the water washing consumption is reduced and the product purity is ensured, the same power driving and differential structure design are used to ensure the precise cooperation of the double liquid discharge actions while simplifying the equipment and saving the space.

The invention relates to the field of automatic machining, and discloses an automatic taking and installing system for CNC and a control method of the automatic taking and installing system. The system comprises a material taking module, a processing platform, a raw material bin, a clinker bin and a processing positioning jig. The material taking module is installed on the outer side of the CNC rack, is composed of a large lifting air cylinder, a right pushing air cylinder, a rear pushing air cylinder and a hardware fitting suction cup which are perpendicular to one another and is used for driving products to move. The raw material bin and the clinker bin are driven by an air cylinder to achieve lifting adjustment. Based on a CNC control system, all assemblies are driven to execute material taking, secondary positioning, machining and discharging actions by directly reading and responding to code instructions output by CNC. The system does not need additional external programming control, is compact in structure, can realize automatic cycle operation by using the existing CNC code logic, reduces the equipment transformation cost and the operation difficulty, also reduces the learning burden and the training cost of operators, and is convenient to quickly popularize and apply in the existing production line.

The invention discloses a three-dimensional glaze plotter and a control method thereof, and relates to a ceramic product surface decoration technology. The three-dimensional glaze extrusion assembly comprises a needle cylinder for accommodating three-dimensional glaze, a drawing needle head communicated with the needle cylinder, a pressure source for providing extrusion pressure for the needle cylinder, and a control valve for controlling the on-off of the extrusion pressure; the three-dimensional motion platform is mounted on the base assembly and used for bearing and driving the drawing needle head to move in a three-dimensional space; and the control panel is electrically connected with the control valve and the three-dimensional motion platform and used for controlling the moving track of the drawing needle head in the three-dimensional space and controlling the discharging action of the three-dimensional glaze extrusion assembly. The problems that lines are uneven, efficiency is low and complex patterns are difficult to reproduce during manual drawing of the three-dimensional glaze are solved, and automation and precision of drawing of the three-dimensional glaze are achieved.

The utility model provides a vertical side face machining machine tool feeding machine which comprises a machine tool and a feeding machine body connected with the machine tool, and the feeding machine body is in signal butt joint with the machine tool. The feeding machine abuts against the side face of the machine tool. The feeding machine is provided with a first guide rail and a second guide rail which extend into the machine tool, a first tray and a second tray are arranged on the first guide rail and the second guide rail in a sliding mode respectively, a linear module is rotatably arranged between the first tray and the second tray, and a hook supporting plate capable of moving back and forth is arranged on the linear module. The supporting plate with the hook can be connected with the first tray or the second tray and drive the first tray or the second tray to move, and the linear module can rotate to enable the supporting plate with the hook to be connected with or disconnected from the first tray and the second tray. The linear module rotates towards the two sides to be connected with the first tray and the second tray and drive the first tray and the second tray to conduct feeding and discharging actions, product clamps can be automatically switched, and the problem that heavy products cannot be manually fed and discharged is solved.

The utility model relates to an explosion-proof motor shell hydraulic pressure test device, and belongs to the technical field of explosion-proof motor production, the explosion-proof motor shell hydraulic pressure test device comprises a base, an upper sealing gasket, a lower sealing gasket and a hydraulic mechanism arranged on the base, the surface of the upper sealing gasket is provided with a water inlet hole, the output end of the hydraulic mechanism is fixedly provided with a pressing block, and the pressing block is provided with a water inlet pipe; the water inlet pipe is communicated with the water inlet hole and externally connected with a pressure system, the surface of the base is concavely provided with a water storage tank, the water storage tank is externally connected with a drainage pipe, sliding rails are symmetrically fixed to the base, supporting tables are symmetrically and slidably connected to the sliding rails, and lower sealing gaskets are arranged on the surfaces of the supporting tables. According to the device, two supporting tables are arranged, when one supporting table moves to the bottom of the hydraulic mechanism for testing, the other supporting table can conduct feeding and discharging actions of a motor shell, the two supporting tables conduct testing alternately, feeding and discharging can be conducted on the other supporting table in the testing process of one motor shell, and therefore uninterrupted testing is achieved; and the test efficiency is improved.

The invention discloses a charging method and a charging system for a battery system of an electric vertical take-off and landing aircraft, and the charging method comprises the steps: building the electrical connection between each battery pack in the battery system and an external charging port, and forming a pre-charging connection loop corresponding to each battery pack; executing output loop detection; starting a voltage discharge action on the high-voltage power grid on the aircraft, so that the voltage of the high-voltage power grid on the aircraft is discharged to a preset threshold value; analyzing the effective opening number of pre-charging connection loops of a battery pack in the battery system, and opening pre-charging of the pre-charging connection loops with the effective opening number; and after pre-charging is completed, the battery system executes a charging process. According to the method, the power consumption generated by triggering the electrification of the high-voltage load is avoided through the voltage discharge action of the high-voltage power grid on the aircraft, and the working life of the battery system is effectively prolonged by analyzing the minimum opening number of the multiple battery packs which are pre-charged at the same time as the effective opening number.

The invention discloses a hexagon socket screw machining device and method, and relates to the technical field of hexagon socket screw machining, the hexagon socket screw machining device comprises a rack, a thread rolling mechanism is arranged at the top of the rack, and the thread rolling mechanism comprises a fixed thread rolling wheel and a translation thread rolling wheel which are arranged at the top of the rack; and the automatic taking and placing assembly is arranged on the rack, the automatic taking and placing assembly comprises a material collecting part, a material taking part and a material placing part, and the material collecting part is used for storing the inside hexagonal bolts in a unified mode. The movement of the translation thread rolling wheel is directly converted into a feeding and discharging driving source through the arranged driving piece, so that the discharging piece is promoted to complete discharging work firstly, the material taking piece completes feeding work along with the discharging work, and the feeding and discharging actions are directly triggered by the movement of the translation thread rolling wheel; the shutdown wind direction caused by sensor delay or program errors is fundamentally avoided, the reliability of equipment operation is greatly improved, an independent driving source is omitted, electric energy or gas energy is not consumed additionally, and a certain energy-saving effect is achieved.

The present specification relates to a method and device for training an energy storage system scheduling model, an electronic device, and a storage medium. The method comprises: determining main line reward data of an energy storage system scheduling model according to electricity cost data of the energy storage system in a time period between a first time and a second time, wherein the first time is earlier than the second time; determining branch line penalty data of the energy storage system scheduling model according to charge-discharge action deviation data of the energy storage system in the time period between the first time and the second time, wherein the charge-discharge action deviation data is used to describe consistency between a charge-discharge action of the energy storage system and a change direction of a state variable of the energy storage system; and updating parameters of the energy storage system scheduling model according to the main line reward data and the branch line penalty data to obtain a target energy storage system scheduling model. Embodiments of the present specification improve the convergence accuracy of the energy storage system scheduling model.

The invention provides feeding and discharging equipment, a cleaning line body and a feeding and discharging method of the cleaning line body, and relates to the technical field of ceramic packaging base cleaning. The feeding and discharging device comprises a driving wheel, a driven wheel, a crawler belt and a spring. The crawler belt is annularly arranged on the driving wheel and the driven wheel and circularly moves along with rotation of the driving wheel and the driven wheel; a plurality of springs used for being connected with materials are arranged on the crawler belt, and each spring is provided with a tail hook. Coordination parts are arranged on the peripheral surfaces of the driving wheel and the driven wheel respectively, and when the crawler belt runs to the area of the driving wheel or the area of the driven wheel, the coordination parts are correspondingly matched with tail hooks of the springs, and the tail hooks tilt to load materials; when the crawler moves out of the driving wheel or the driven wheel area, the spring rebounds, and the tail hook is tightened to be connected with the materials. The feeding and discharging device can replace manual work to achieve feeding and discharging actions, and therefore the beat requirement for large-batch cleaning and machining is met.

The utility model discloses an automatic optical detection device for appearance and size of an automobile spark plug. The automatic optical detection device comprises a rack, the top surface of the rack is fixedly connected with a machine table, one side of the machine table is provided with a feeding and discharging structure, the top surface of the machine table is fixedly connected with a conveying rotating disc, and the position, close to the feeding and discharging structure, of the top surface of the rack is fixedly connected with a mechanical arm. According to the utility model, the loading and unloading structure is arranged, when loading and unloading actions are carried out, to-be-detected products are manually loaded into material trays and placed at the loading bin, the clamping cylinder can separate the material trays in a layered manner, the tray separating cylinder descends to place the material trays on the material tray conveying line one by one, and the material trays are conveyed to a position near a manipulator to be grabbed for detection work; after detection, qualified products are placed on the empty trays through the mechanical arm and conveyed to the position of the fixing frame through the tray conveying line, the fixing frame is lifted through the tray collecting air cylinder, the qualified product trays are lifted through the supporting blocks, then manual discharging is conducted, feeding and discharging operation can be achieved only through one-time manual feeding and discharging action, and the automation degree is higher.

The utility model discloses a feeding and discharging mechanism for a winding machine, which comprises a mounting seat and a rotary driving unit for driving the mounting seat to rotate and reverse, and a feeding clamping unit and a discharging clamping unit are arranged on the mounting seat at an interval; wherein the rotary driving unit drives the mounting seat to rotate, so that the feeding clamping unit and the discharging clamping unit synchronously execute feeding and discharging actions; the feeding and discharging mechanism is simplified and compact in structure, low in manufacturing cost, small in installation space, stable in operation and good in use performance.

The utility model discloses an automatic oil seal feeding device, and relates to the technical field of oil seal assembly, the automatic oil seal feeding device comprises a base, a safety door assembly and a stock bin assembly, the automatic oil seal feeding device is controlled through interlocking of a movable protective door and a manual lifting door, the manual lifting door can be opened only when a closing signal of the movable protective door is triggered, the manual operation risk is completely isolated, and the automatic oil seal feeding device is safe and reliable. The stock bin assembly and the safety door assembly can be independently detached, the whole machine does not need to be shut down during maintenance, the maintenance time is shortened, through the meshing design of a stock bin rotating disc and a gear transmission set, it is ensured that a storage channel is repeatedly positioned accurately, material distribution deviation is avoided, an oil seal front and back detection switch detects the direction of an oil seal in real time, and the discharging action is automatically triggered when the back oil seal is detected; and the blanking clamping jaw clamps the second oil seal in the material storage channel, so that falling of multiple materials along with falling is prevented, and the equipment failure rate is reduced.

The invention discloses an intelligent oil extraction pump adopting a hydraulic drive plunger, which relates to the technical field of oil extraction pumps and comprises a plunger mechanism, a transmission mechanism and a reversing mechanism, the plunger mechanism comprises a plunger and a pump head, and the pump head comprises a one-way fluid channel facing the interior from the exterior of the oil pipe; one end of the plunger is arranged in the one-way fluid channel in a sliding manner; the motion direction of the transmission mechanism is controlled through the reversing mechanism, then the plunger is driven, through reciprocating linear motion of the plunger, periodic pressure changes are formed in the one-way fluid channel, finally, the pump head sucks crude oil into the one-way fluid channel from an oil-string casing, then the crude oil is pressurized and pumped into an oil pipe, and oil suction and oil discharge actions are completed. Therefore, oil extraction operation is achieved. The length-diameter ratio of the plunger mechanism is far smaller than that of the sucker rod, so that a series of problems caused by eccentric wear of the sucker rod can be greatly reduced, the operation stability of a system is improved, the service life of equipment is prolonged, and the maintenance cost and the fault risk of oil extraction operation are reduced.

The utility model discloses a roller outer diameter cut-in grinding automatic feeding and discharging mechanism which comprises a feeding arm, a discharging arm and a product clamp installed on the feeding arm and the discharging arm, the product clamp faces a vertical wall of gear box and spindle roller outer diameter grinding equipment, one end of a product is clamped by the product clamp, and the other end face of the product makes contact with the vertical wall. The product clamp comprises clamping jaw air cylinders installed on the feeding arm and the discharging arm and semicircular clamping jaws installed on the clamping jaw air cylinders. According to the design, a traditional feeding finger is improved to be a semicircular clamping jaw driven by a clamping jaw air cylinder, the depth of the material finger is 1 / 4-1 / 3 of that of a product, the short feeding finger is adopted, grinding of a roller with the large length can be achieved in a limited equipment space, and the comprehensive utilization rate of equipment can be improved; clamping and feeding are more stable, and accurate and stable feeding and discharging actions can be achieved; products are prevented from falling off, so that the production safety is improved; and in addition, the influence on the grinding precision can be avoided.

The invention discloses a control method, device and equipment of a filter press and a medium, and belongs to the technical field of automatic control. The method comprises the following steps: controlling a pressing plate to move from a loosening position to a pressing position so as to press a filter plate and form a filter chamber; controlling a feeding valve to be opened so as to add materials into the filter chamber, and controlling the feeding valve to be closed so as to stop feeding the materials into the filter chamber after a preset first duration from the moment that the first pressure of the filter chamber is greater than a preset first pressure threshold value; the pressing plate is controlled to return to the target position from the pressing position; controlling the pressing plate to return to the loosening position from the target position after a preset second duration from the target position of the pressing plate; a turning plate is controlled to be opened, so that filter flows into a filtrate pipe; the plate pulling device is controlled to execute plate pulling and discharging actions so as to discharge the filter cake; the turning plate is controlled to be closed. According to the method, the alkali filtrate generated when the filter press performs solid-liquid separation on the red mud basically cannot flow to the belt conveyor, and the recovery income is increased.

The utility model relates to a paper box forming machine, in particular to a paper box forming machine with a magnet sheet or metal sheet assembling function, which comprises a conveying platform, a discharging station is arranged on the conveying platform, the discharging station is provided with a box holding manipulator, and the box holding manipulator is connected with a surface paper wrapping mechanism. The discharging station is further provided with an assembling mechanical arm, the assembling mechanical arm is connected with a feeding assembly, the conveying direction of the conveying platform is from front to back, and the feeding assembly and the facial tissue wrapping mechanism are arranged on the left side and the right side of the conveying platform respectively. After the box holding mechanical arm holds the blank box, the assembling mechanical arm assembles the materials on the surface paper, after the box holding mechanical arm holds the blank box and before the blank box is taken away, the materials (magnet pieces or metal pieces) are assembled on the surface paper, and by means of the original box holding discharging action of the paper box forming machine, it is ensured that the material assembling positions are accurate.

The utility model discloses a mould for processing a trunk wire harness switch. The mould comprises a turntable, wherein two movable moulds are fixed on the turntable; the first fixed mold is matched with the movable mold to form a first cavity, and the first cavity is used for forming a first part; the second fixed die is matched with the movable die on which the first component is formed to form a second cavity, and the second cavity is used for forming a wire harness switch; the second cavity is provided with an air blowing channel, and in the discharging process of the second cavity, external air conducts air blowing discharging action through the air blowing channel; through the corresponding arrangement of the two fixed molds and the movable mold, the effect of secondary injection molding processing is achieved, the connection strength between the first component and the second component is improved, in addition, the secondary injection molding processing mode does not need follow-up assembly and mold stripping to form the structure of the wire harness switch, processing is convenient, the assembly step is omitted, and the processing efficiency can be greatly improved.

The application discloses an intelligent storage and discharge control method, system, device and medium based on a smart meter, the method comprising: if a converter detects that an energy storage device is connected, sending a collection request to obtain device collection information, counting the device collection information and obtaining storage and discharge action distribution information in combination with peak and valley electricity time periods and sending the storage and discharge action distribution information to the smart meter, if a storage time point in the storage and discharge action distribution information is reached, the smart meter controls the energy storage device to store electricity, and if a discharge time point is reached, the smart meter controls the energy storage device to discharge. The intelligent storage and discharge control method based on the smart meter, which obtains device collection information and statistically analyzes the device collection information to obtain storage and discharge action distribution information, and intelligently controls storage and discharge through the smart meter, can not only accurately match the use demand of a user for the energy storage device, but also effectively relieves the operation pressure of a power grid under high load, and greatly improves the accuracy and control effect of storage and discharge control.

The invention discloses a high-voltage charging and discharging circuit based on digital control and a self-adaptive regulation and control method thereof, and belongs to the technical field of charging and discharging, and the circuit mainly comprises an ARM microprocessor digital control module, a charging signal trigger module, a charging and discharging module, an isolation driving module and a signal isolation sampling module. An ARM microprocessor digital control framework is introduced on the basis of a traditional analog circuit, and an ARM microcontroller generates a PWM signal to drive a power switch device high-frequency switch control transformer to convert input voltage into high-frequency square-wave pulse electric voltage to charge a high-voltage pulse capacitor. The signal isolation sampling module samples a charging voltage value in real time, a software control algorithm is combined to adjust a PWM signal in time to form charging closed-loop control, and when it is detected that the charging voltage value reaches a preset threshold value, a discharging signal is directly generated in the ARM microprocessor to drive a power switch device to complete a discharging action. And the control precision, the response speed and the autonomy of charging and discharging are greatly improved.

The application discloses a kind of adaptive active drive circuit for Si / SiC hybrid device, including adjustable delay drive circuit and adaptive switching current detection circuit.The adjustable delay drive circuit is based on PWM signal, and the working mechanism of switching state of device triggered by threshold voltage through the gate charge-discharge action of different stages of PWM signal is cooperated to realize the collaborative switching of Si / SiC hybrid device, and the off-delay duration is adjusted by changing control voltage;The adaptive switching current detection circuit collects the fluctuating switching current of Si / SiC hybrid device, and the fluctuating switching current is converted into a preliminary stable voltage signal through the working mechanism of fast charging and slow discharging, and then the low amplitude signal is amplified to the voltage order of the adaptive later stage.The application meets the driving demand of Si / SiC hybrid device, improves the flexibility and reliability of single drive circuit, effectively optimizes device switching loss, and expands the application scenario of single drive circuit.

The present application provides a power supply device and a discharging method thereof. A control unit detects a cross voltage across an AC safety capacitor to generate a detection voltage, compares the detection voltage with a threshold voltage, counts a number of cycles of the detection voltage during a period when the detection voltage does not cross the threshold voltage according to a comparison result of the detection voltage and the threshold voltage, and performs a discharging action when the number of cycles is greater than or equal to a default value to discharge the energy stored in the AC safety capacitor.

The utility model discloses an improved generation forging dress outfeeder, including the forging table, the upper end surface fixed mounting of forging table has the forging box, the upper end surface fixed mounting of forging table has the lifting frame through the support frame, the inner wall rotation of lifting frame has the screw rod, the upper end surface fixed mounting of lifting frame has the motor of cooperation with screw rod, the outer wall of screw rod is fixedly installed with the moving plate through the limiting mechanism screw thread, the moving plate bottom wall is fixedly installed with the mounting panel through the connecting mechanism. The utility model discloses through setting mounting panel, link rod, slider and fixed plate etc. component, the lifting of forging device and the lifting of discharge rod realize mechanical linkage through mounting panel, link rod, slider and fixed plate, need not independent drive system control discharge rod, has simplified the equipment structure, reduced the control complexity, has guaranteed the coordination of forging and the discharge action simultaneously, has promoted production efficiency, is convenient for realizing the continuous production.

The invention discloses a priority charging and discharging management system for wind and light energy storage of an electric vehicle in an extended range mode, which comprises a wind power and photovoltaic power generation module, a power battery pack, a range extender comprising an internal combustion engine and a generator, a multi-port magnetic integrated energy router, a driving motor load and a whole vehicle controller, the whole vehicle controller decomposes total transient input power into a low-frequency steady-state power component and a high-frequency fluctuation transient power component through a digital low-pass filter, and the low-frequency steady-state power component is distributed to the power battery pack to execute stable charging and discharging actions. The vehicle control unit constructs a phase shift power transmission nonlinear physical equation set and solves an absolute phase shift angle matrix of each port, decoupling routing of energy on a frequency domain and a physical path is achieved by controlling internal magnetic flux distribution of a magnetic core of the high-frequency transformer, polarization loss of the power battery pack is restrained, and bus voltage stability is maintained.

The utility model discloses an automatic positron medicine subpackaging device which comprises a base, a first conveying assembly and a second conveying assembly are arranged at the two ends of the top of the base respectively, a first driving motor is fixedly connected to the top of the base, a cam is fixedly connected to the power output end of the first driving motor, and a shifting rod is fixedly connected to the bottom of the cam. A first grooved wheel is movably connected to the top of the base, an impeller is driven to rotate through cooperation of a first bevel gear and a second bevel gear, liquid medicine in a liquid medicine tank is extracted into a liquid outlet pipe, and due to the fact that the liquid outlet pipe and a liquid inlet pipe have certain lengths, a certain time difference exists between the extraction action and the liquid discharging action, when rotation is stopped, the liquid medicine in the liquid medicine tank is extracted. The liquid medicine enters the liquid medicine container from the vertical section of the liquid outlet pipe after running, so that the problems that most of existing positron medicine automatic sub-packaging devices are manually sub-packaged, the liquid medicine is not uniformly filled during sub-packaging, the amount of the liquid medicine in the container cannot be accurately unified, the sub-packaging efficiency is low, and the sub-packaging effect is poor are solved.

An in-vehicle control device (10) is provided with a voltage conversion unit (12) and a control unit (16). The voltage conversion unit (12) has: a first switch (21) and a second switch (22) connected in series between the first conductive path (81) and the ground surface (80); a third switch (23) and an element part (for example, a fourth switch (24)) which are connected in series between the second conductive path (82) and the ground surface (80); and an inductor (25). The voltage conversion unit (12) performs a discharge operation in which the third switch (23) is turned on and off, the flow of current to the ground (80) side via the element unit is cut off at least when the third switch (23) is turned on, and the second switch (22) is maintained in the turned-on state. When the discharge condition is satisfied, the control unit (16) causes the voltage conversion means (12) to perform a discharge operation.

Disclosed are a multi-split air conditioning system control method, a system, an apparatus, a device, and a storage medium. A multi-split air conditioning system comprises a liquid storage tank (301). The method comprises: controlling the liquid storage tank to execute a refrigerant storage action ; when the execution of the refrigerant storage action is completed and the operation of the system is stable, acquiring the current energy efficiency change condition of the system; and, on the basis of the energy efficiency change condition, controlling the liquid storage tank (301) to execute the refrigerant storage action, or, on the basis of the energy efficiency change condition, controlling the liquid storage tank (301) to execute a refrigerant discharge action.

The utility model discloses a discharging mechanism of a longitudinal welded pipe production line, and relates to the technical field of longitudinal welded pipe production equipment. The device comprises a material frame and a supporting frame, wherein the supporting frame is clamped on the bottom side wall of the material frame; a rolling assembly is installed in the middle of the material frame and comprises a roller and a shaft rod penetrating through the center of the roller, the roller is filled with a sound insulation cotton plate, and the outer wall of the roller is sleeved with a rubber sleeve. A material receiving assembly is installed above the feeding port end of the material frame and comprises an electric rod and a material receiving plate at the shaft end of the electric rod. A recycling assembly is embedded in the discharging port end of the material frame and comprises a recycling box, and a pneumatic rod is further arranged on the bottom side of the bottom plate. According to the utility model, the rolling assembly is utilized to assist the discharging action of the longitudinal welded pipe, the impact noise can be weakened to protect the longitudinal welded pipe, the recycling assembly is utilized to recycle the longitudinal welded pipe, and meanwhile, the recycling process is more stable and gentle.

The application discloses a kind of PACK battery pole laser welding with multi-station turntable equipment, it is related to laser welding technical field.The equipment includes equipment seat and turntable processing platform, and turntable processing platform is sequentially provided with feeding station, welding station, discharging station along circumference.The equipment seat on the side of feeding station is fixed with push type feeding mechanism, its push frame is drivingly connected with turntable processing platform, for pushing the battery to be welded into feeding station;The equipment seat on the side of discharging station is fixed with self-cleaning type discharging mechanism, it includes discharge chute and cleaning type moving component, the driven wheel of cleaning type moving component is drivingly connected with the outer gear ring of turntable processing platform, and cleaning scraping plate is fixed on the outer arc side of its push rod.The application utilizes the rotation power of turntable itself to synchronously drive feeding and discharging action with cleaning function, realizes the automation cyclic operation of battery pole welding, improves production efficiency and solves the problem of welding slag pollution in discharging process.

The invention discloses a stretching forming system and a processing technology for differential thermal shrinkage spandex filaments, and relates to the technical field of textile equipment. The stretching wheel and the impurity removing mechanism in the system synchronously rotate through the transmission unit, the servo motor drives the stretching wheel to complete filament stretching and drives the impurity removing mechanism to synchronously execute impurity suction operation, impurities are automatically conveyed to the centralized collecting device through the impurity discharging assembly after being collected, the whole process does not need to be shut down, and the production efficiency is improved. The continuous production of stretching, impurity removing and impurity discharging is realized; a power assembly of the impurity removing mechanism is mechanically matched with a spherical ejection block through an arc-shaped driving block, automatic switching of negative pressure suction and impurity removing actions is achieved, namely when a collecting cavity rotates to the position close to filaments, a piston is pushed to move to form negative pressure, and suction holes are automatically opened to suck broken filaments and broken filament impurities; when the collecting cavity rotates to the horn-shaped barrel area of the impurity discharging assembly, the piston resets to generate positive pressure, and the effect that the impurity discharging opening is automatically opened to discharge broken filaments and broken filament impurities is achieved.