59results about How to "Accurate feeding" patented technology

The present invention is granular iron oxide red pigment of grain size of 5-100 mesh and its preparation process. The preparation process includes the following steps: compounding water solution of additive in the concentration of 0.3-10 % and heating to 30-100 deg.c; spraying the water solution to iron oxide red in a pelletizing machine to form the granular pigment gradually with the weight ratio of iron oxide red to the water solution being 100 to 15-40; and vibration sieving and stoving to obtain the product. The additive is the combination of two or more of CMCNa, PVA, sodium silicate, glutin, sodium lignosulfonate and ferrous sulfate. The granular iron oxide red pigment has the same performance and use effect as the powdered iron oxide red pigment and is favorable to prevent dust pollution, and may be used to replace powdered iron oxide red pigment.

The invention relates to a low temperature impact resistant nylon flexibilizer and a preparation method of the low temperature impact resistant nylon flexibilizer. The low temperature impact resistant nylon flexibilizer comprises the following components in parts by weight: 50-95 parts of ethylene-alpha-octylene copolymer resin, 4-40 parts of polypropylene copolymer, 1-30 parts of linear low density polyethylene, 0.5-10 parts of graft monomer, 0.01-2 parts of initiator, 0.1-1 part of lubricator, 0.1-1 part of antioxidant and 0.1-2 parts of liquid additive. The preparation method of the low temperature impact resistant nylon flexibilizer comprises the steps of: mixing the above components except for the initiator, and adding into a double-screw extruder; laterally feeding and metering the initiator, and adding into the extruder; and extruding and pelletizing to obtain the low temperature impact resistant nylon flexibilizer as a product. The graft ratio of the flexibilizer is increased and the gel content of the flexibilizer is reduced by the lateral feeding technology; after the flexibilizer is applied to nylon (nylon 6, nylon 66), the flexibilizer is good in comprehensive performance and more excellent in low temperature impact performance; and the notch impact strength of the flexibilizer can reach 600J/m at a temperature of -30 DEG C, so that the flexibilizer can be applied to the fields of auto accessories and bumpers, railway equipment and the like under low temperature resistance.

A multifunctional assembly machine allowing pull tabs to be automatically fitted into non-lock sliders comprises a frame, a circular turnplate and slider fitting cores. The peripheral side of the round turnplate is provided with a slider conveyer, a pull tab conveyer and a riveting device; the slider conveyer comprises a slider rail, a slider cavity, a deburring blade and a slider vertical-push mechanism, wherein the slider cavity is provided right below the slider rail, the deburring tool is disposed right above the corresponding slider fitting core, and the rear of the slider cavity is further provided with a slider horizontal-push mechanism; the pull tab conveyer comprises a pull tab rail; the tail end of a discharge outlet of the pull tab rail is provided with a pull tab bearing capable of moving back to forth; a holding mechanism capable of moving up and down is further disposed in front of the pull tab bearing. The multifunctional assembly machine allows the sliders to be deburred at the premise of ensuring that the sliders are accurately fed into the slider fitting cores, the non-lock sliders can be avoided deforming during riveting, and product assembly efficiency and yield can be greatly increased.

The invention belongs to the field of chemical pigments and particularly relates to a titanium dioxide granular pigment and a preparation method thereof. The related titanium dioxide granular pigment comprises titanium dioxide which is a main component; an additive coating layer is arranged outside the titanium dioxide; and the titanium dioxide and the coating layer are combined together to form the granular pigment. The pigment is prepared by the following steps: preparing an additive aqueous solution and heating to 30-100 DEG C; delivering the titanium dioxide to a granulating machine, uniformly spraying the prepared additive aqueous solution on the titanium dioxide and gradually forming small granules; screening the prepared granules by a vibrating screen and drying to obtain a finished product. The granular pigment prepared by the invention is difficult to disperse, thereby effectively inhibiting dust pollution; and the titanium dioxide granular pigment has high color preserving performance, good fluidity and dispersibility and low cost and is suitable for being widely applied in industries.

The invention mainly discloses a constant-temperature silkworm frame applied to bombyx mori cocooning. The constant-temperature silkworm frame comprises a bottom frame, a silkworm breeding frame, a feeding frame, a ventilating frame and a top board which are arranged from bottom to top. A first heating device is disposed in the silkworm breeding frame. The first heating device comprises a thermal insulation board, a heating plate, a warming plate and a temperature-sensitive plate. Side portions of the feeding frame are provided with feeding holes, and a feeding plate is disposed in each feeding hole. Front and back sides of the ventilating frame are uniformly provided with air vents. An upper portion of the right side of the ventilating frame is provided with a slot. The top board is inserted into the slot to cover the ventilating frame. The top board is provided with a second heating device and a power supply device. The second heating device comprises a heating lamp, a temperature-sensitive rod, a display screen and an adjusting button. The heating lamp is installed at a lower surface of the top board. The temperature-sensitive rod is movably connected to the top board via a movable plate. Temperature of a silkworm breeding environment is strictly controlled, a good survival environment is provided for silkworms, survival rates of the silkworms are improved, feeding is convenient, permeability is good, cultivation space is large, breeding efficiency is high, and the constant-temperature silkworm frame is suitable for large-scale silkworm breeding.

The invention discloses a continuous stamping device for brake shrapnel. The continuous stamping device comprises a workbench and a fixing frame, wherein a plurality of feeding rollers are fixedly arranged at the left end above the workbench, a material pressing device is arranged on the right side of each feeding roller, the fixing frame is arranged on the right side of each material pressing device, the fixing frame is fixedly connected with the right side of the upper end of each material pressing device, and the fixing frame is fixedly arranged in the middle of the upper surface of the workbench. A lower fixing plate is arranged below the inside of the fixing frame, a lower die seat is fixedly arranged in the middle above the lower fixing plate, an upper fixing plate is arranged in themiddle of the fixing frame, and the fixing frame is in sliding connection with the two ends of the upper fixing plate . Springs are arranged in the middle of the two sides of the fixing frame in a sleeving mode, limit blocks are fixedly connected with the lower ends of the springs, and the limit blocks are fixedly installed below the left and right sides of the fixing frame. The continuous stamping device has the advantages of simple structure, diverse kinetic energy, high practicability, high safety, high degree of automation, fast production efficiency and favorable popularization.

The invention discloses an intelligent stepless-speed-regulation weighing feeder controller for driving a DC 220V feed throwing motor. The controller is formed by connecting a safety circuit (1), an input setting circuit (2), a reset switch (3), a self-locking circuit (4), a relay J1 driving protection circuit (5), a feed throwing indicating driving output circuit (6), an output protection circuit (7), a speed regulation driving output circuit (8), an emergency switch (9), a connection terminal (10), a weighing detection circuit (11), a zero-cross detection circuit (12), a power indicating circuit (13), a commutating and voltage-stabilizing circuit (14),a transformer T1(15), a single-chip microcomputer U2(18) and a relay J1 into an electrical circuit. As the single-chip microcomputer with an AD port is used as a core control element, input setting is simple; the feed throwing amount is used for controlling the length of available machine time instead of a timer, so that accurate feed throwing is achieved, and the utilization rate of feed is increased; besides, the controller has the advantages of being good in controlling performance and easy to operate.

The invention discloses an optomagnetic integrated puncture operation navigation platform. The optomagnetic integrated puncture operation navigation platform is provided with a mark reference system,a register probe, a puncture needle and a navigation terminal, electromagnetic space coordinates of a mark point, a reference point and the tip end of the puncture needle in a electromagnetic space coordinate system and optical space coordinates of the mark point, the reference point and the tip of the puncture needle in an optical space coordinate system are positioned by the register probe, themark reference system and a calibration system on the puncture needle correspondingly. A scanning image including the mark point and an anatomical position are obtained for three-dimensional reconstruction, and thus a three-dimensional image is obtained. The navigation terminal determines virtual space coordinates of the tip of the puncture needle according to the three-dimensional image and the electromagnetic space coordinates and the optical space coordinates of the mark point, the reference point and the tip of the puncture needle, and the puncture needle is displayed in the three-dimensional image according to the virtual space coordinates.

An automatic quenching oil tank comprises a feeding device, a discharging device, a quenching conveying chain and an antiskid machine. The antiskid machine comprises an antiskid rack, a vertical sliding seat and a cylinder fixed on the antiskid rack, chain rails are arranged on the left side and the right side of the upper end of an oil tank frame, the left end and the right end of the antiskid rack are matched with the left side and the right side of the oil tank frame through a sliding rail structure, a rotating shaft extending in left-right direction is arranged on the antiskid rack, chain wheels corresponding to the chain rails arranged on the oil tank frame are arranged on the rotating shaft, the rotating shaft is connected with a driving motor, a push rod of the cylinder is arranged in front-rear direction, the end of cylinder is connected with the vertical sliding seat, a vertical screw is arranged at the upper end of the vertical sliding seat, and a press plate is arranged at the lower end of the vertical screw and assembled at the lower end of the vertical sliding seat through a line rail which is arranged in a vertically-extending manner. By the automatic quenching oil tank, large deformation of a plate spring in the process of quenching can be prevented, quenching quality is improved, realization of automated quenching is facilitated, quenching efficiency is improved, and quenching labor intensity is reduced.

The invention relates to the field of lock assembly. A bolt assembly mechanism comprises a bolt feeding assembly and a bolt assembly device. The bolt feeding assembly comprises a bolt discharge disc,a bolt material pipe, a bolt conveying plate and a bolt feeding air cylinder. A bolt channel is formed in the bolt conveying plate. An elastic blocking piece is arranged at the outlet end of the boltchannel. The bolt channel is divided into a first channel section, a second channel section and a third channel section sequentially between the inlet end to the outlet end. The bolt feeding air cylinder is arranged on the bolt conveying plate. A bolt push component is arranged at the output end of the bolt feeding air cylinder and comprises a fixed plate fixed to the output end of the bolt feeding air cylinder, and a movable push plate hinged to the fixed plate. The movable end of the movable push plate is provided with a sharp part for being clamped into a bolt groove, and the side, close tothe hinged end, of the sharp part is provided with a bevel. The bolt assembly mechanism has the effects that the orientation of a bolt can be standardized, and the bolt is accurately conveyed in andassembled.

The invention relates to a granary fumigation pesticide feeding working robot and a pesticide feeding method thereof. The granary fumigation pesticide feeding working robot comprises a walking system. A control system, a lifting grabbing system, an automatic uncovering system and a rotary bidirectional feeding system are mounted on the walking system. The initial position of the operation end of the lifting grabbing system and the operation end of the automatic uncovering system are both located above the rotary bidirectional feeding system. The control system is arranged in the walking system. The lifting grabbing system comprises an electric lifting column and a mechanical arm. The electric lifting column is fixed to the upper surface of the rear portion of the walking system and arranged in the vertical direction. A first motor with a vertically-upward spindle is arranged at the upper end of a telescopic rod of the electric lifting column. One end of the mechanical arm is fixed to the spindle of the first motor. The mechanical arm is arranged in a manner of being vertical to the spindle of the first motor. The granary fumigation pesticide feeding working robot is reasonable in design and can autonomously walk on a walk board on the surface of a grain pile; locating is accurate; pesticide bottles can be automatically grabbed, and bottle covers are opened to load pesticides in pesticide buckets; and meanwhile rotary bidirectional pesticide feeding can be achieved.

The invention relates to a multiple clamp feeding device which is mounted in a pipe rod of a multiple clamp. The feeding device is used for conveying clamps for clamping a blood vessel to a clamp headopening and comprises a storage bin, a transmission part and a driving part, the storage bin is mounted in the pipe rod, the driving part is used for driving the transmission part to move, the storage bin is communicated with the clamp head opening and used for mounting a plurality of clamps, and the driving part extends in the storage bin and used for pushing the clamps to enter the clamp head opening. According to the feeding device, a plurality of clamps are simultaneously stored through the storage bin, the storage bin is matched with the transmission part to push the clamps to the clamphead opening, spaces in pipes of the clamps are sufficiently and reasonably utilized by the structure, and the clamp is precise, compact and reasonable in structure. Closed clamps are stored in the storage bin, conveyed at the front end of the storage bin and serve as stored materials and feeding front ends, so that more accurate and in-place feeding is achieved, the clamps can be conveyed by driving the transmission part, a whole feeding process is simple, convenient and rapid to operate, a lot of medical treatment time is saved, and medical operation quality and efficiency are improved.

The invention discloses a multifunctional gardening shovel. The multifunctional gardening shovel comprises a handle (1). The handle (1) is externally connected with a connecting pipe (2). The end of the connecting pipe (2) is connected with a clamping sleeve (3). One end of the clamping sleeve (3) is connected with a fork and shovel assembly. The fork and shovel assembly comprises a gardening shovel body (4). One end of the gardening shovel body (4) is connected with a gardening fork (6) through a connecting plate (5). The middle of the connecting plate (5) is connected with a rotary shaft (7). The rotary shaft (7) is connected with one end of the handle (1). A guide pipe (8) penetrating through the handle (1) is arranged in the middle of the handle (1). One end of the guide pipe (8) is connected with a liquid bag (9). The multifunctional gardening shovel has the advantages of being diversified in function and convenient to use and switch, the purchase cost can be reduced, and gardening working efficiency can be improved.

The invention belongs to the technical field of radar signal processing and particularly relates to a high-speed signal processing system and a signal processing method thereof for a scene monitoringradar. The system comprises an extension set system A and an extension set system B. The extension set system A and the extension set system B are completely identical in structure. The extension setsystem A and the extension set system B are a redundant backup for each other. The extension set system A and the extension set system B are in two-way communication connection with each other. The extension set system A and the extension set system B are in two-way communication connection with a duplex switch. The duplex switch and the antenna are in two-way communication connection with each other. When a certain device in one set of the radar breaks down, the system automatically re-configures the function. Therefore, the performance of the system is not reduced at all, and the reliabilityof the system is enhanced. The system disclosed by the invention is high in distance and azimuth resolution, and can be continuously operated for a long period of time. Meanwhile, the seamless switching between different modules can be facilitated, and the visibility of an airport can be detected quickly, reliably and accurately. The operation efficiency and the safety level of the airport underany weather condition are guaranteed. The operation efficiency of the airport is improved.

The invention relates to an access control information processing method. The method comprises the following steps that 1) an access ticket checking machine receives user bar code information; 2) a controller judges whether the received user bar code information is valid according to stored information, if so, a step 3) is executed, and if not, the step 1) is executed again; 3) the controller controls a weighing instrument and a camera to work respectively, wherein the weighing instrument acquires the vehicle weight information, and the camera acquires the plate number information and image information; 4) the controller finds the garage number information and stall GPS (global positioning system) route information corresponding to the received bar code information according to the received bar code information, and sends the garage number information and stall GPS route information to an LCD (liquid crystal display) to be displayed; 5) after receiving the vehicle weight information, plate number information, image information and bar code information, the controller controls a barrier to be lifted; and 6) after a ground induction coil in the barrier detects that a vehicle leaves, the barrier falls to the original position. Compared with the prior art, the method has the advantages of high safety, good reliability, high degree of automation, lower cost and the like.

The invention discloses a feeding assembly of motor shaft hole processing equipment. A pedestal is fixed to the table surface of a machine body, and provided with a V groove guide rail; a guide rail seat is fixedly provided with an optical fiber bracket which is provided with an optical fiber connecting plate and an optical fiber sensor; the both sides of the optical fiber bracket are provided with first and second brackets separately, and a bottom plate of a stock bin is fixed between the first and second brackets to form a hopper; a workpiece is arranged on the bottom plate of the stock bin;a servo motor is installed on the bracket on one side of the optical fiber bracket through a motor support seat, and an output shaft of the servo motor is provided with a material splitting wheel through a coupling and a rotating shaft; the end faces of the both sides of the material splitting wheel are provided with striker plates, and the front end of the rotating shaft is installed on the first bracket through a bearing, and pressed through a shaft end pressing plate, a bearing gland and an end cover; and a material pushing cylinder is fixed to the guide rail seat through a material pushing cylinder seat, and the front end of the material pushing cylinder is provided with a pushing rod and a threaded cylinder through a connecting rod. According to the feeding assembly, a traditional manual feeding operation method is replaced, and the feeding is accurate and in place; and the labor intensity of operating personnel is reduced, and the reject rate is reduced.

The invention relates to the technical field of chemical equipment, and discloses a chemical preparation explosion-proof reaction kettle which comprises a shell, a driving assembly, a feed device anda warning device. A fixing sleeve is fixedly mounted on the left side of the top surface of the shell, a feed pipe is fixedly nested inside the fixing sleeve, the top of the feed pipe extends out of the shell, a turning cover is movably mounted on the top of the feed pipe, the bottom of the feed pipe extends to an inner cavity of the shell, and a quantifying tank is fixedly mounted at the bottom of the feed pipe. The chemical preparation explosion-proof reaction kettle has the advantages that a communicating pipe is communicated with the shell, movable components can move leftwards under gas pressures, then a negative electrode block can be in electric contact with a positive electrode block, a series circuit can be formed between a lithium battery and a warning lamp, then warning can be emitted by the warning lamp, workers can be quickly reminded of opening a valve, the internal gas pressures of the shell can be relieved by a pressure relief tank, accordingly, the problem of failure of gas pressure meters required to be observed can be solved, and the pressure relief high efficiency of the chemical preparation explosion-proof reaction kettle can be greatly guaranteed.

The invention belongs to the technical field of heating stoves, and particularly relates to an automatic feeding heating stove capable of combusting multiple kinds of fuel. A combustion chamber, a material box and an equipment chamber are arranged in a box body. A combustion device is arranged in the combustion chamber and is divided into three layers. A feed hopper is arranged at the bottom of the material box and communicates with a combustion cavity. An impeller is rotationally arranged between the feed hopper and the combustion cavity and driven by a motor. A reciprocating feeding plate isarranged at the bottom of the feed hopper in a sliding manner and is connected with one rocker of a crank and rocker mechanism. A crank of the crank and rocker mechanism is driven by the motor. According to the automatic feeding heating stove capable of combusting the multiple kinds of fuel, automatic feeding can be achieved, a reciprocating feeding plate and the impeller cooperate for work, feedis accurate, the rotating impeller can avoid the situation that the fuel is coked on the reciprocating feeding plate to stop feed, the combustion cavity and the material box can be separated, and fire mixing is avoided. During use, oxygen distribution can be reasonably achieved according to the different kinds of fuel, and combustion of the different kinds of fuel can be achieved.

The invention discloses a fiber feeder used in automatic fiber coiler, composed of a fiber collector, a driver, a transmit box, a fiber discharge wheel, a support base, and a sliding table, wherein the support base is mounted on the sliding table, while the upper end is mounted with the transmit box, the driver is on the transmit box, while a motor and a speed reducer are mounted at the outer back of the transmit box, the accurate shaft of the driver is suspended at the outer front of the transmit box, which is mounted with the fiber discharge wheel, the fiber collector is at one side of the support base, vertically with the fiber discharge wheel. The invention can feed fiber in various automatic fiber coilers, and in the machine as fiber repeat coiler and fiber selector. The invention uses the accurate suspended shaft to vertically support the fiber discharge wheel to discharge fiber, and arranges the fiber collector under the wheel to collect the fiber output by the wheel into a fixed point to be moved out, thereby confirming the feeding direction consistence of the tension wheel and confirming the tension consistence in the fiber coiling process.

The invention discloses a die-pressing lid maker. The die-pressing lid maker comprises a rack, and an extrusion module, a pressing module and a charging-discharging module which are arranged on the rack, wherein the pressing module comprises a rotation body and an oil line assembly body; a first oil line and a second oil line are processed and manufactured on the rotation body; a high-pressure oil line, a low-pressure oil line, a third oil line, a fourth oil line, a fifth oil line and a sixth oil line are processed on the oil line assembly body, so that the oil line assembly is implemented; the oil lines are simple and convenient to process. According to the die-pressing lid maker, the oil lines are controlled by a control valve, so that the low-pressure die assembling and high-pressure molding manners can be adopted during working; the production efficiency of the lid maker is effectively improved; the molding quality of the product is greatly improved; the die-pressing lid maker is reasonable in structural design; the cooling effect of blanks is effectively improved; bottle lids with inner rings which are provided with outer hook parts are molded; in addition, the die-pressing lid maker is capable of quickly and accurately feeding; the convenience is brought to the production.

The invention provides a membrane type gas meter vertical shaft feeding device. The feeding device comprises a base plate provided with stand columns, and the upper ends of the stand columns are provided with a top plate; a discharging base and a vertical shaft compression mechanism are arranged above the top plate; a discharging pipe is arranged on the discharging base; a linear guideway and an air cylinder are arranged below the top plate, a sliding block is arranged on the linear guideway and fixed to the lower surface of the top plate, a connecting block is arranged at one end, provided with a guide rail, of the linear guideway, the fixed end of the air cylinder is fixed to the top plate, and the stretchable end of the air cylinder is connected with the guide rail and drives the guide rail to slide relative to the sliding block; a pneumatic sliding table is installed on a vertical face of the connecting block, a material receiving block is arranged on a sliding part of the pneumatic sliding table, and a material receiving hole is formed in the material receiving block; and a first material passing hole and a transverse groove communicated with the first discharging hole are formed in the discharging base, and the transverse groove is matched with a pressing head arranged on the vertical shaft compression mechanism. By means of the feeding device, a reliable mechanical structure is used, manpower can be replaced, and rapid and accurate feeding of a vertical shaft is completed.

The invention relates to a blanking trolley and an automatic feeding system and method based on the blanking trolley. The automatic feeding system comprises a stirrer, a conveying line, a material distribution device, a first feeding line, a second feeding line and a control center, wherein the stirrer is used for conveying feed to the material distribution device through the conveying line; the material distribution device is used for conveying the feed to the first feeding line and the second feeding line through a feeding conveyor belt; the blanking trolley is located between the first feeding line and the second feeding line; the blanking trolley is used for pushing the feed down to the feeding conveyor belt through a material scraping plate, so as to uniformly spray the feed on a feeding surface; automatic conveying and accurate feeding are realized; the feed can be sufficiently mixed in the stirrer of an intelligent conveyor belt feeding system, and can be fed for a plurality oftimes, so that the problems that a lot of manpower is consumed and the feeding efficiency is low are solved.

The invention discloses a concrete mixing truck which comprises a truck main body, a concrete mixing assembly and a rotation device, wherein the concrete mixing assembly is arranged on the truck main body; and the rotation device is arranged on the truck main body and drives the concrete mixing assembly to rotate relative to the truck main body on the horizontal direction. According to the concrete mixing truck disclosed by the invention, a rotation device is arranged on the truck main body and can drive the concrete mixing assembly to rotate relative to the truck main body on the horizontal direction, thus the mixing truck can accurately feed material even if the feeding space is relatively small.

The invention discloses a capsule pill feeding mechanism. Bearing pedestals (8) are mounted on a bottom plate (7); a supporting axle (9) is mounted between the bearing pedestals (8) and is connected with a sliding block push component (12) through a sliding block (10); the end part of the supporting axle is connected with a push plate (14) arranged on the bottom plate through an axle supporting pedestal (13); a feed plate (20) the inner included angle of which is an obtuse angle is mounted on the bottom plate and on the side edge of the push plate through a supporting frame (16); a hopper is mounted on the feed plate; a vibration motor (4) is mounted below the feed plate; and a gap (23) capable of leading the push plate to pass in and out is arranged between the supporting frame and the bottom plate. Materials (except powder) like tablets or pills on the feed plate can be automatically filled into a capsule body of a lower module of a filling machine through the passing in and out motions of the push plate; the capsule pill feeding mechanism is simple to operate, can feed accurately and has high working efficiency; and moreover, the yield of filled capsules is also higher, therefore, the scope of feeding types in the capsule body is expanded and the broad application of the capsule is improved.

The invention mainly provides a unique identity identification code of an auxiliary material for cigarettes in tobacco industry. The code structurally consists of a 15-bit character URL, a 14-bit character unique identity code, 20-bit character basic information, 1-bit character reserved bit and 18-bit character production information, wherein the unique identity identification code can be subdivided into 6-bit character enterprise codes and 8-bit character identity codes. The basic information can be subdivided into a 3-bit character flat bit, 9-bit character material codes and an 8-bit character enterprise codes. The production information is divided into logistics unit information and distributing tray unit information, wherein the logistics unit information can be subdivided into 6-bitcharacter production batches and 12-bit character other production information, the distributing tray unit information can be subdivided into 6-bit character production dates and 12-bit character other production information. Tobacco manufacturing enterprises can achieve unique identity identification and false alarming of the auxiliary material for cigarettes.

The invention discloses a lifting appliance and a method for mounting furnace rollers of annealing furnaces. The lifting appliance comprises a strip-shaped rail, a moving trolley and a trolley brake apparatus. A furnace roller fixing portion is further arranged on the moving trolley, and balancing weights are further arranged on the strip-shaped rail; the furnace roller fixing portion comprises a lifting rack, and a lifting device and a roller neck compressing device are further respectively arranged on the lifting rack. The lifting appliance and the method have the advantages that the lifting appliance is simple in structure, the method is simple in operation, the gravity center position of a combined structure comprising the furnace rollers and the lifting appliance can be adjusted, accordingly, the axes of the furnace rollers can be advantageously repositioned, and the lifting appliance and the method are favorable for the hoisting safety; owing to structural characteristics of the lifting appliance, the furnace rollers can stably move by the aid of the lifting appliance under the matching effects of functions of upper components of the lifting appliance under the condition that lifting ropes are inconvenient to cross furnace shells, accordingly, the furnace rollers can be accurately fed into mounting positions, and the lifting furnace and the method are favorable for furnace roller mounting convenience.

The invention provides a manipulator vacuum drug absorption plate connecting and discharging mechanism. The manipulator vacuum drug absorption plate connecting and discharging mechanism comprises twovacuum synchronous belts, wherein the two vacuum synchronous belts are arranged on one side of an aluminum molding machine blanking mechanism, a gap is formed between the two vacuum synchronous belts,a manipulator lifting sliding rail is arranged on one side of the gap, a manipulator connecting rod can be arranged in the manipulator lifting sliding rail in a sliding mode, a manipulator chuck frame which can horizontally and vertically rotate is connected to one end of the manipulator connecting rod, a manipulator lifting cam is connected to the other end of the manipulator connecting rod by virtue of a manipulator lifting swing arm, the manipulator lifting cam is connected with the aluminum molding machine blanking mechanism, and a forced discharging servo motor which is used for conveying drug plates to a boxing machine bin is arranged downstream the vacuum synchronous belts. According to the manipulator vacuum drug absorption plate connecting and discharging mechanism, the drug plates in the aluminum molding machine blanking mechanism can be accurately sent to the boxing machine drug plate discharging bin within a small area, the operation is convenient, the occupied area is small, products cannot be damaged, the production efficiency of the drug plates to a boxing production line is effectively improved, and the rapid development of the whole automatic packaging industry ispromoted.

The invention relates to the field of traditional Chinese medicine preparation, in particular to granules for treating fatty liver and alcoholic liver injury and a preparation method. The granules areprepared from the following raw material medicines by weight: 150g of scorched hawthorn fruit, 100g of oriental wormwood, 100g of rhizoma alismatis, 75g of plantain herb, 75g of polygonum cuspidatum,100g of radix salviae miltiorrhizae, 45g of cooked rhubarb, 75g of cassia seeds, 100g of astragalus membranaceus, 75g of radix bupleuri, 75g of radix polygonum multiflorum preparata and 1000g of conventional auxiliary materials. By improving the formula and technological parameters, the tanshinone content is increased by more than three times; product stability is obviously improved; and the granules have good treatment and protection effects on fatty liver after hepatitis and fatty liver lesion caused by long-term alcoholism.

The invention relates to the field of breeding equipment and discloses an automatic feeding device and a crab breeding device. The automatic feeding device comprises a feeding device body, a storage bin, a distributing structure and a first servo motor. The automatic feeding device can automatically complete feeding, and compared with a manual feeding manner, has the advantage of being higher in accuracy of feeding amount.

The invention provides an easily-adjusted medicine feeder for the psychiatric department, and belongs to the field of medical apparatuses of the psychiatric department. The medicine feeder solves the problems that an existing medicine feeder is not accurate and cannot be taken out of the oral cavity easily. The easily-adjusted medicine feeder for the psychiatric department comprises a medicine injection cylinder and a hollow hard circular-tube-shaped medicine feeding pipe fixed at the front end of the medicine injection cylinder. The easily-adjusted medicine feeder further comprises a baffle, a through hole is vertically formed in the baffle, and the baffle penetrates through the through hole and is arranged on the outer wall of the medicine feeding pipe in a sleeving mode. The easily-adjusted medicine feeder further comprises a plurality of arc-plate-shaped toothed plates, the rear ends of the toothed plates are fixed to the bottom face of the baffle through rubber blocks, the inner arc faces of the toothed plates are attached to the outer wall of the medicine feeding pipe, the portion between every two adjacent toothed plates and the outer wall of the medicine feeding pipe form a slide way parallel to the axis of the medicine feeding pipe, the slide ways are evenly distributed around the axis of the medicine feeding pipe, a plurality of stop blocks are fixed to the outer wall of the front end of the medicine feeding pipe, and the baffle capable of moving along the axis of the medicine feeding pipe makes the stop blocks sequentially slide into the corresponding slide ways and abut against the bottom face of the baffle. The medicine feeding pipe can achieve accurate medicine feeding, and can be conveniently taken out of the oral cavity of a patient.