49results about How to "Guaranteed continuous feeding" patented technology

The invention discloses a full-automatic screen double-sided chip mounter and a chip mounting technology thereof. The full-automatic screen double-sided chip mounter comprises a first mounting part, aturnover mechanism, a second mounting part and a discharging belt which are arranged at intervals in sequence. After one side surface of a to-be-mounted glass sheet is subjected to chip mounting at the first mounting part, the glass sheet is moved to the turnover mechanism; after the glass sheet is turned over by the turnover mechanism, the other side surface of the glass sheet is subjected to chip mounting at the second mounting part; and the glass sheet is exported and discharged through the discharging belt. According to the chip mounter and the chip mounting technology, automatic and efficient connection of double-sided and single-sided mounting devices is effectively realized; automatic mounting of double polarizers is completed; the functions of alternate film tearing, alternating chip mounting, alternate discharging after chip mounting, and the like are realized; the material waiting time of each process gap is effectively utilized; the chip mounting time is shortened; the chipmounting productivity is effectively improved; the polarizers are adhered by adopting a flexible chip mounting adhesive tape; the attachment of the polarizers is completed by single-sided rolling attachment of a rolling attachment assembly; chip mounting air bubbles are effectively reduced; and the chip mounting quality is improved.

A tea-leaf boxing machine comprises a rack, as well as a paper box bin component, an air suction mechanism, a paper box forming module component, a paper box pressure block component, a paper box lug folding mechanism, a feeding mechanism, a material incoming and box outgoing push mechanism, a box gluing mechanism, a paper box shaping mechanism and an intermittent indexing drive device which are mounted on the rack, wherein the paper box bin component comprises a paper box bin and a paper box pressure block which are located on the same straight line, and the paper box pressure block is located above paper box forming modules; the air suction mechanism is arranged below the paper box bin component, and connected with a first rocker arm of a main transmission shaft; and the paper box forming module component comprises the paper box forming modules and a synchronous belt, the paper box forming modules are uniformly distributed on the synchronous belt, and the synchronous belt is connected with the intermittent indexing drive device. The invention provides the tea-leaf boxing machine which can perform mechanization packing, reduce the cost, and improve the efficiency.

The invention discloses a garbage feeder, which comprises a machine frame, a conveying device and a guiding tank, wherein the conveying device is arranged on the machine frame; and the guiding tank is fixed on the machine frame and positioned above and on the right side of the conveying device. The garbage feeder is characterized by also comprising a blending device and a feed level feedback device. The machine frame comprises supporting posts, a connecting cross beam and supporting wheel bearers, wherein 1 to 3 supporting wheel bearers are used. Each feeding plate of the conveying device hasa roller support, the number of the roller supports is the same as that of the supporting wheel bearers, and each roller support is rotationally connected with a corresponding supporting roller. The supporting roller of each corresponding feeding plate is contacted with a supporting wheel bearer in a rolling manner. The blending device comprises a main frame body and comb teeth. The comb teeth are arranged on the main frame body. The blending device is arranged in the middle of the left and right direction of the machine frame. The comb teeth are positioned above the conveying device. The feed level feedback device is transversely spun over the guiding tank from the front to the back and is positioned above the part, which is on the right side of the blending device, of the conveying device.

The invention provides a tire type tail car conveying ship loading machine, its tail car belt conveyor and mobile ship loading machine all adopt tire walking mechanism and are connected through an automatic docking system; Rack belt conveyors, intermediate transition belt conveyors, elevator systems and feeders. The ship loader provided by the present invention uses the tail car belt conveyor to feed the ship loader. When the ship loader moves, the tail car of the conveyor moves together, realizing the synchronous operation of the two sets of moving devices and ensuring continuous material supply; The automatic docking system is designed to connect the mobile ship loader and the tail car belt conveyor, and the twisted shaft is controlled by three sets of oil cylinders to realize fast docking and separation; when the ship loading operation is not in progress, the tail car belt conveyor and the mobile ship loader can be moved out Wharf, improve the operating capacity of the wharf; the hoist system can lift materials to a higher height in the narrow space of the wharf, meeting the loading needs of large ships; the system is equipped with dust-proof and dust-removing devices to achieve environmentally friendly shipping.

The invention discloses automatic welding equipment for a plastic barrel cover and an oil nozzle and belongs to the field of automatic equipment. The automatic welding equipment disclosed by the invention comprises a frame and a barrel cover clamping and conveying device; a barrel cover feeding station, a barrel cover positioning station, an oil nozzle mounting station, a welding station, a detecting station and a discharging station are arranged in sequence on the barrel cover clamping and conveying device and along a rectilinear direction; a barrel cover feeding device is arranged at the barrel cover feeding station; a barrel cover rotary positioning device is arranged at the barrel cover positioning station; an oil nozzle positioning and mounting device is arranged at the oil nozzle mounting station; an ultrasonic welding device is arranged at the welding station; an air tightness detecting device is arranged at the detecting station; and a discharged material stacking device and an inferior-quality product recycling device are arranged at the discharging station. The automatic welding equipment disclosed by the invention can sequentially automatically accomplish the work of barrel cover feeding, barrel cover positioning, oil nozzle positioning and mounting, welding, air tightness detection and discharged material stacking, and is simple and compact in structure, stable and reliable in operation, flexible and convenient to control, high in production efficiency and good in welding quality.

The invention discloses a double-station egg tart tin paper cup loading system. The double-station egg tart tin paper cup loading system comprises a main frame; a turntable is arranged on the main frame, and is provided with multiple cup supports uniformly distributed in the peripheral direction; the cup supports are provided with cavities for placing tin paper cups; the main frame is connected with a power device for driving the turntable to rotate; the main frame is connected with a tin paper cup loading device positioned beside the turntable; the tin paper cup loading device comprises cup cylinders for stacking the tin paper cups, and a transfer mechanism; the cup cylinders are vertically arranged, and are provided with inner holes matched with the tin paper cups; the transfer mechanismtransfers the tin paper cups from the cup cylinders to the cup supports; and two cup cylinders are provided, and are separately positioned on two sides of the transfer mechanism.

The invention relates to a material treatment device for oil sludge cracking and a material treatment system for oil sludge treatment. The material treatment device comprises a shell, a conveying mechanism and a heating device. The shell comprises an upper wall with a feeding port and an exhaust port and a lower wall with a discharging port. The conveying mechanism comprises a driving chain wheel,a driven chain wheel and a conveying belt engaged with the driving chain wheel and the driven chain wheel, and the conveying belt is configured to receive and convey materials to be treated. The heating device comprises multiple electric heating tubes. The electric heating tubes are evenly arranged in parallel to the conveying belt at preset intervals, the feeding port corresponds to the feedingend of the conveying mechanism, and the discharging port corresponds to the discharging end of the conveying mechanism.

The invention provides a film gluing device, and belongs to the technical field of film machining. The film gluing device comprises a film winding mechanism and a gluing mechanism; a guide roller of the film winding mechanism is rotationally arranged on a left bracket; a left support roller is rotationally arranged on the left bracket; a right support roller is rotationally arranged on a right bracket; the left support roller and the right support roller are positioned on the same horizontal height; a pressing roller is rotationally arranged on the right bracket, and is near and not contacted with the right support roller; a gluing support jaw of the gluing mechanism is hinged to a gluing bracket through an upper pin shaft; a support jaw is hinged to the gluing bracket through a lower pin shaft; a gluing roller is rotationally arranged at one end of the gluing support jaw; a support roller is rotationally arranged at one end of the support jaw; the upper and lower ends of a gluing tension spring are respectively connected with an upper pull rod and a lower pull rod; a top plate is mounted at one end of a piston rod; and a glue nozzle is mounted on a nozzle bracket. The film gluing device not only can quickly realize the film gluing, but also can quickly realize adjustment of the gluing position.

The invention discloses a cantilever grabbing mechanical arm of a railway cantilever mounting robot. The cantilever grabbing mechanical arm comprises a mechanical arm body and a grabbing mechanism which is arranged at the front end of the mechanical arm body, is jointly driven by the mechanical arm body and a mechanical arm lifting mechanism to grab a cantilever on a cantilever bracket and hoiststhe cantilever to the mounting position of an overhead contact system mast, wherein the grabbing mechanism comprises a triangular cantilever grabbing rack, a left grabbing mechanism, a right grabbingmechanism and a lower grabbing mechanism; and the middle part of the cantilever grabbing rack is connected with the mechanical arm body, the left grabbing mechanism and the right grabbing mechanism are arranged on the cantilever grabbing rack in a one-to-one correspondence mode in the horizontal direction and are of the same structure, and the lower grabbing mechanism is arranged at the lower endof the cantilever grabbing rack. By means of the scheme, the cantilever grabbing mechanical arm of the railway cantilever mounting robot has the advantages of reliable action, high hoisting efficiency, wide application range and the like.

The invention discloses a building block cutting, feeding and conveying mechanism which comprises a conveying mechanism, a feeding mechanism and a first compressing mechanism. The tail end of the conveying mechanism is fixed to the front end of the feeding mechanism; the first compressing mechanism is mounted above the feeding mechanism; the conveying mechanism comprises a conveying mechanism frame, a conveying motor fixing frame, a gear motor, a first roller and a first synchronous belt pulley, the feeding mechanism comprises a motor fixing frame, a motor, a transitional roller, a driving roller, a second compressing mechanism, a feeding mechanism frame, a first tension roller and a second tension roller, the second tension roller is arranged at the tail end of the feeding mechanism frame, the first compressing mechanism comprises compressing wheel fixing plates, compressing wheel frames and compressing wheels, and the bottoms of the compressing wheel frames are mounted on supporting steel angles of the feeding mechanism frame; the compressing wheels are connected onto the compressing wheel fixing plates by shafts, and rolling surfaces of the compressing wheels are positioned above first supporting rollers. The building block cutting, feeding and conveying mechanism has the advantages that by the aid of the building block cutting, feeding and conveying mechanism, building blocks can be continuously and stably cut, can be assuredly thoroughly cut and can be quickly conveyed after being cut, accordingly, the efficiency can be improved, and the labor intensity of staffs can be relieved.

The invention relates to the technical field of feeding equipment, in particular to connecting piece feeding equipment which comprises a conveying mechanism, a transferring mechanism, a lifting mechanism and a carrying mechanism, the lifting mechanism is used for lifting trays, the carrying mechanism sucks connecting pieces in the tray on the uppermost layer, and then the connecting pieces are fed; and after the connecting pieces in the tray on the uppermost layer on the lifting mechanism are fed, the empty tray on the lifting mechanism is transferred away through the transferring mechanism, then the lifting mechanism continues to lift the tray on the lower layer, it is guaranteed that the connecting pieces are fed continuously, the trays do not need to be replaced manually, and the feeding efficiency of the connecting pieces is guaranteed. The conveying mechanism conveys the connecting pieces made of two materials, so that the two kinds of connecting pieces are paired and fed, the two kinds of connecting pieces are fed at the same time through one device, the feeding efficiency of the connecting pieces is greatly improved, the problem that a plurality of production lines need to be arranged is solved, the occupied area of a production area is reduced, meanwhile, the production cost is greatly reduced, and the feeding accuracy and the assembling efficiency are guaranteed.

The invention discloses an UHPC industrial production stirring process. The UHPC industrial production stirring process comprises the following steps that firstly, the components are mounted and debugged, raw materials are fed into a site, quality detection is carried out on the raw materials, and the raw materials are fed into storage bin stations after the raw materials are detected to be qualified; before stirring operation, temperature control is carried out on the storage bin stations of the raw materials; the raw materials are weighed and proportioned correspondingly, and then a stirring device is started; the raw materials are sequentially conveyed, dumped and discharged into the stirring device, the stirring state is observed, and the next disc of raw materials is weighed while stirring; and when the stirring state meets the requirement, discharging is carried out, and meanwhile, the next disc of the raw materials is put into the stirring device. According to the UHPC industrial production stirring process, the whole process is high in working continuity and high in automation degree; and continuous stirring can be carried out during production, so that continuous feeding is guaranteed, and the engineering project requirements that the single-time pouring volume is large and the pouring time is long can be met.

The invention discloses a continuous flow upright type planar liquid-phase shearing method which comprises the following steps: mixing a processed laminar precursor material with a liquid, injecting into a device from a feeding hole, and feeding into a part between an upper disc and a lower disc; when the lower disc is rotated, enabling the fluid between the upper disc and the lower disc to flow in a laminar manner and a turbulent manner simultaneously; and feeding a liquid material into a liquid cavity after one round of liquid-phase shearing processing, feeding back to the part between the upper disc and the lower disc by using a hydraulic pump through a tube connector, a backflow tube and a three-way tube connector, performing liquid-phase shearing processing for another time, and circulating the liquid for multiple times till processing requirements are met completely. The method is excellent in working property.

The invention discloses a continuous flow vertical planar liquid phase shearing device. The device comprises a base, a vertical motor is installed on the base, the vertical motor is connected to a lower shaft in a liquid chamber through a coupler, the lower shaft is connected to a lower disc, an upper disc in the liquid chamber is arranged above the lower disc, the upper disc is connected to an upper shaft provided with a material path, the upper shaft passes through the liquid chamber and is connected to one end of a t-branch pipe joint, other two ends of a t-branch pipe are respectively connected to a feeding inlet and a material returning pipe, the material returning pipe is connected to a hydraulic pump, the hydraulic pump is connected to the liquid chamber through the pipe joint, the liquid chamber comprises a chamber body, the upper end of the chamber body is provided with an upper cover plate and the lower end of the chamber body is connected to a stand column fixed to the base. The device has a reasonable structure and good working performances.

The invention provides automatic feeding and grinding equipment for table knives, and belongs to the field of tableware processing equipment. The automatic feeding and grinding equipment comprises a knife rest, a knife grinding assembly, a feeding assembly and a clamping assembly; the knife grinding assembly is of an axially symmetrical structure and comprises grinding discs, and the knife rest is arranged between the two symmetrical grinding discs; the knife rest is used for fixing handles of the table knives, the other ends of the table knives extend to the position between the two grinding discs, and the grinding discs move along the axes of the grinding discs to clamp and grind the table knives; the feeding assembly is arranged on one side of the knife rest, and is used for positioning the plurality of table knives which are overlapped up and down; and the clamping assembly comprises a feeding clamping piece and a discharging clamping piece, the feeding clamping piece transfers the table knives to the knife rest from the feeding assembly, and the discharging clamping piece transfers the table knives to a discharging position from the knife rest. According to the automatic feeding and grinding equipment for the table knives, continuous feeding, automatic grinding and automatic discharging of the table knives can be achieved, so that the grinding efficiency is greatly improved, the precision is high, the labor intensity is reduced, and manpower is saved.

The mobile phone glass detection equipment comprises a first material supplementing conveying line, the first material supplementing conveying line is sequentially provided with an unstacking area, a feeding area and a stacking area in the conveying direction, and an unstacking jacking mechanism and a stacking jacking mechanism are arranged at the positions, corresponding to the unstacking area and the stacking area, of the bottom of the first material supplementing conveying line correspondingly; the station turntable mechanism comprises a rotary table, and jigs for fixing glass sheets are arranged on the corresponding stations of the rotary table; the manipulator is used for transferring the glass sheets in the feeding area to the jig and transferring the glass sheets on the jig to the feeding area; the positioning mechanism is arranged at the lower end of the rotary worktable and is used for adjusting the position of the glass sheet on the jig before detection; the first detection mechanism is arranged at the next rotating station of the positioning mechanism and is used for carrying out defect detection on the glass sheet on the jig; the invention provides mobile phone glass detection equipment, and aims to improve the production efficiency and realize the automation of mobile phone glass processing.

The invention relates to the technical field of particle preparation, in particular to a dry type granulator which comprises a rolling mechanism, a granulating mechanism and a box body. The rolling mechanism comprises a first driving part and a rolling assembly connected with the first driving piece, and the first driving piece is suitable for driving the rolling assembly to act. The granulating mechanism comprises a second driving piece and a granulating assembly connected with the second driving piece, and the second driving piece is suitable for driving the granulating assembly to act. The rolling assembly and the granulating assembly are arranged in the box body, and the first driving piece and the second driving piece are arranged outside the box body. The dry type granulator further comprises a feeding mechanism which is arranged on one side of the box body and comprises a material bearing piece and a feeding structure, the material bearing piece is used for bearing materials, and a feeding channel is formed between the feeding structure and the material bearing piece. The dry type granulator is compact in structure and small in occupied space, two working procedures of rolling and granulating can be completed on one device during operation, the operation is convenient, and the granulating efficiency is improved.

The invention provides a gear feeding device and belongs to the technical field of machining. The gear feeding device comprises a feeding support, a feeding guide plate, a material supply guide plate, sector-shaped support plates, supporting pin shafts, first baffles and second baffles, wherein the feeding support comprises a front support plate, a rear support plate and a support bottom plate; the front support plate is parallel to the rear support plate; the lower end of the front support plate and the lower end of the rear support plate are connected by virtue of the support bottom plate; the feeding guide plate is obliquely arranged at the right end of the feeding support; the material supply guide plate is obliquely arranged at the left end of the feeding support; the sector-shaped supporting plates are swingably arranged on the feeding support by virtue of the supporting pin shafts and positioned between the feeding guide plate and the material supply guide plate; the gravity centers of the sector-shaped supporting plates are positioned on the right side of the supporting pin shafts; the first baffles are arranged at the lower sides of the left ends of the sector-shaped supporting plates, and the second baffles are arranged at the lower sides of the right ends of the sector-shaped supporting plates. The gear feeding device is capable of realizing certain-interval continuous feeding of gears, and is high in automation degree and good in reliability.

The invention discloses a continuous preparation system and method of 3-[N-(2-aminoethyl)]aminopropyl alkoxy silane and belongs to the field of chemical engineering. For solving the problems of poor reaction continuity, high temperature and high pressure demands, servere reaction environment requirements, low cost and unremarkable yield existing in the prior art, the continuous preparation systemof the 3-[N-(2-aminoethyl)]aminopropyl alkoxy silane comprises a distillation tank, wherein the distillation tank form a circular reaction pipeline through a heater, a filling tower and a U-shaped reaction tube which are connected in sequence, and the bottom of the distillation tank is connected with a receiver. By adopting the methods of circular reaction and continuous material supply, product preparation is performed, work under ordinary pressure can be achieved, the environmental requirements are, and the efficiency and yield are high.

The invention discloses a spinning device for producing chemical fibers and a using method of the spinning device. The spinning device comprises a supporting device and a control device, wherein a spinning mechanism is arranged above the supporting device, the control device is arranged on one side of the supporting device, the spinning mechanism comprises a spinning tank, a liquid storage tank isarranged at the upper end of the spinning tank, a servo motor is arranged at the upper end of the liquid storage tank, a liquid inlet pipe is arranged on the side, close to the servo motor, of the liquid storage tank, a rotating shaft is arranged in the liquid storage tank, and auger blades are arranged on the rotating shaft. Through the arrangement of a heating pipe and the auger blades, a chemical fiber solution keeps the optimal performance before spinning, meanwhile, slag in the chemical fiber solution is fully filtered through double filtering of a first filtering frame and a second filtering frame, and thus spinning quality of chemical fiber filaments is improved; Through the corresponding arrangement of a distribution plate and a spinneret plate, the chemical fiber solution firstlyfills liquid storage holes and then enters spinneret holes again, continuous feeding of the chemical fiber solution in a chemical fiber spinning process is guaranteed, and production efficiency and quality of the chemical fibers are improved.