17results about How to "Continuous and stable delivery" patented technology

The utility model discloses a prevent no -shaft spiral vane jumping device, the utility model relates to material conveying equipment technical field. Including: the shell assembly is rotated and is connected with spiral shaft assembly in the inner wall of shell assembly, the outer wall fixedly connected with gear box of spiral shaft assembly, the input of gear box is fixedly connected with speed -reducing motor, the inner wall fixed mounting of shell assembly has prevented vane jumping device, this device is through setting prevents vane jumping device, through the rolling contact of rotary drum and spiral shaft assembly, provides reverse restriction force when vane produces jumping tendency under external force, directly inhibits the jumping amplitude, and this kind of structure design can effectively respond to the radial jumping caused by uneven sludge viscosity, impurity impact etc, ensure that spiral vane runs stably, and the device reaches the purpose that prevents no -shaft spiral vane jumping device.

The application relates to the technical field of mine equipment, in particular to a multi-section driven turning continuous conveying equipment, which comprises a driving system, a material conveying system and a conveying power system; the material conveying system is provided with a plurality of material conveying units, the plurality of material conveying units are sequentially and end-to-end rotationally connected through adapters; the driving system is used for driving the material conveying system to move; the conveying power system is used for providing conveying power for the material conveying unit at the tail end; the adapter is a power transmission mechanism and is used for transmitting the conveying power to the remaining material conveying units; the application realizes the rotationally connecting of the plurality of material conveying units through the adapters, so that the material conveying system has a turning function and meets the requirements of roadway curve conveying; meanwhile, the conveying power is transmitted through the adapters, and based on the arrangement of the power transmission mechanism, it is ensured that the material can be continuously and stably conveyed during the turning of the material conveying system.

The utility model relates to the technical field of carton processing, and provides a paperboard flattening device for carton processing, which comprises a base, a conveying structure is arranged on one side of the top of the base, limiting plates are fixed on two sides of the top end of the base, and a heightening plate is fixed on one side, far away from the conveying structure, of the top end of the base. A support is fixed to the top end of the base on the outer side of the heightening plate, and a flattening structure is fixed to the inner wall of the top of the support. The flattening structure is arranged, the electric push rod provides controllable downward pressure, the heating box is combined to soften paperboard fibers and eliminate warpage, the electric heating wires are distributed in an S shape, heat can be evenly distributed, damage to paperboards due to local overheating is avoided, the guide rod ensures vertical movement of the flattening structure, and the paperboards are prevented from being crushed due to bias pressure. According to the paperboard flattening device for carton processing, the function that the paperboard can be conveniently and stably pressed down is achieved, and the working efficiency of the paperboard flattening device for carton processing in the using process is improved.

The utility model discloses a conveying connection mechanism and automatic printing equipment, the conveying connection mechanism comprises a first module, a second module, a pushing assembly and a receiving assembly, the first module is provided with a first conveying assembly for conveying certificates; the second module and the first module are arranged adjacently, and the second module is provided with a second conveying assembly for conveying certificates; the pushing assembly comprises a fixing frame, a pushing plate and a first driving part, the fixing frame is fixedly connected to the first module, the pushing plate is slidably connected to the fixing frame, and the first driving part is used for driving the pushing plate to slide so that the certificates can move in the direction close to the second module; the receiving assembly comprises a second driving part, a driving wheel and a driven wheel, the driving wheel and the driven wheel are arranged at the input end of the second module, the second driving part is used for driving the driving wheel to rotate, and the driving wheel and the driven wheel are matched to convey certificates. According to the conveying connection mechanism, the conveying continuity can be improved, and the printing efficiency is improved.

The utility model relates to the technical field of kaolin crushing, and discloses a kaolin hedging type airflow crushing assembly which comprises a conical barrel, a crushing ring is arranged on the top surface of the conical barrel, a processing mechanism is arranged on the inner wall of the crushing ring, and the processing mechanism is used for screening and outputting crushed materials. A feeding mechanism is arranged on the outer wall of the conical barrel and used for inputting materials, an air inlet mechanism is arranged at the lower end of the conical barrel, the processing mechanism comprises a first motor, the first motor is fixed to the outer wall of the crushing ring, and the output end of the first motor penetrates through the outer wall of the crushing ring and is fixedly connected with a first rotating shaft. According to the kaolin crushing and screening device disclosed by the utility model, kaolin is carried by a plurality of airflows to oppositely impact at a certain angle, and violent collision is generated between the airflows, so that kaolin particles are crushed, larger particles are crushed by the screening barrel, and the particles meeting the requirements enter from gaps of the screening barrel and are conveyed out through the discharge hole, so that the crushing and screening of the kaolin are realized.

The utility model discloses a horn capacitor glue filling machine, including the bottom plate, be provided with stirring subassembly on the bottom plate, stirring subassembly includes support seat, stirring drum, first motor, top plate and feed pipe, support seat sets up on the bottom plate, stirring drum installs on the support seat, first motor installs at the top of stirring drum, top plate sets up at one end of first motor, feed pipe installs on stirring drum, be provided with moving assembly on the bottom plate, moving assembly includes support column, mounting bracket and pneumatic cylinder, support column installs on the bottom plate, mounting bracket installs at the top of support column, pneumatic cylinder installs on mounting bracket, to solve the technical problem that the obvious deficiency of colloid stirring function exists in the horn capacitor glue filling machine technique mentioned in the background art.

The utility model discloses a vibration powder supply device (17) and additive manufacturing equipment (1). The vibration powder supply device (17) comprises a powder feeding part (20) and a powder discharging part (30), the powder blocking part (21) is arranged in the powder feeding part (20), and a powder feeding space (210) for controlling the height of powder flow is formed between the powder blocking part (21) and the powder feeding part (20); the at least one vibration part (22) is arranged at one end of the powder feeding part (20), and the vibration part (22) is used for providing vibration force acting on the powder feeding part (20), so that the powder feeding part (20) uniformly conveys powder flow. The powder conveying device can realize continuous and stable conveying of powder materials so as to achieve a better conveying effect.

The utility model relates to the technical field of oxygen pipe fixing, and discloses an oxygen pipe fixing device which comprises a supporting rod, a bearing rod is fixedly installed at the top of the supporting rod, a limiting frame is connected to one side of the bearing rod in a clamped mode, a conveying pipe is fixedly installed at the top of the bearing rod, and an oxygen conveying head is fixedly installed at the top of the conveying pipe. And an oxygen inhalation tube is clamped at the top of the oxygen conveying head. According to the oxygen tube fixing device, the bearing rod, the limiting frame, the oxygen conveying head and the oxygen uptake tube are arranged in a matched mode, the device can be more convenient to operate during use, the oxygen tube is fixedly provided with an accurate clamping and adjusting component near the nasal cavity or the oral cavity, and flexible adjustment can be achieved according to the facial contours of different patients and the thickness of the oxygen tube; the oxygen tube is ensured to be stably located at a proper position, falling or displacement of the oxygen tube caused by movement of a patient is effectively prevented, continuous and stable oxygen supply is ensured, and the safety and reliability of oxygen inhalation treatment are improved.

The utility model discloses a feeding system which comprises a slurry barrel and a buffer tank and further comprises two injection pumps, two switching valves and a diaphragm pump, the two switching valves correspond to the two injection pumps in a one-to-one mode, a first connector of each switching valve is communicated with a liquid outlet of the diaphragm pump through a feeding pipeline, and a second connector of each switching valve is communicated with a liquid outlet of the diaphragm pump through a discharging pipeline. A second connector of the switching valve is communicated with the buffer tank through a discharging pipeline, a third connector of the switching valve is communicated with the corresponding injection pump, a liquid inlet of the diaphragm pump is communicated with the slurry barrel through a liquid inlet pipeline, and when one injection pump conveys slurry into the coating die head through the buffer tank, the diaphragm pump is communicated with the slurry barrel through the liquid inlet pipeline. And the other injection pump can be used for supplementing the slurry, and when the slurry in one injection pump is about to be conveyed completely, the other injection pump can continue to convey the slurry into the coating die head through the buffer tank. According to the utility model, the slurry in the slurry barrel can be continuously and stably conveyed into the coating die head, the coating uniformity can be ensured, and the quality of a pole piece is improved.

The utility model relates to a long and straight welding wire storage and automatic wire feeding system, and belongs to the technical field of welding. According to the technical scheme, the automatic welding wire feeding device comprises an automatic welding wire bin, an automatic wire feeding machine and a wire feeding gun unit which are sequentially connected in a matched mode, a material shifting unit shifts welding wires from the automatic welding wire bin to a wire pushing position, the material pushing unit supplies the welding wires to the automatic wire feeding machine from the wire pushing position of the automatic welding wire bin, and the automatic wire feeding machine conveys the welding wires to the wire feeding gun unit. The automatic welding device has the advantages that the automatic welding device is particularly suitable for automatic continuous welding operation under severe working conditions such as surfacing and hard surface repairing, the labor intensity of manually supplementing welding wires is reduced, the cost is reduced, and the production efficiency and the machining quality are improved.

The invention discloses an auxiliary device for thermistor processing, and relates to the technical field of thermistor production, and the auxiliary device comprises a box body, supporting legs are fixedly connected below the box body, a feeding port is formed in the left side of the box body, a discharging port is formed in the right side of the box body, and an adjustable reciprocating motion mechanism is arranged on the right side in the box body; the adjustable reciprocating motion mechanism is used for bending the pins of the thermistor; the swing mechanism is arranged at the center in the box body and is used for spraying a conductive lubricant on the surface of the thermistor; through the arrangement of the adjustable reciprocating motion mechanism and the extrusion plate, the thermistor can be effectively conveyed while the pins of the thermistor are bent, through the design, stable and continuous conveying of the thermistor can be effectively improved, the labor cost is reduced, it can be guaranteed that the positions, bent each time, of the pins are kept consistent, and the service life of the thermistor is prolonged. And the production efficiency can be improved, and meanwhile, the reliability of the subsequent thermistor in use can be improved.

The utility model relates to carton composite material technical field especially for carton composite material no residue adhesion coating equipment, including support plate, the top of support plate is provided with coating assembly and auxiliary assembly respectively, and coating assembly is located in the side of auxiliary assembly, through the cooperation of installation plate, loading box, extraction pump, guide pipe, shunt pipe, spray head, electric telescopic handle and smearing roller's use, makes carton composite material when carrying out adhesion liquid coating, and adhesion liquid can be extracted from loading box and be transmitted to shunt pipe through guide pipe by the effect of extraction pump, again even distribution to each spray head from shunt pipe, realizes even spraying to carton composite material, and the adhesion liquid after spraying is driven under electric telescopic handle, through the rolling action of smearing roller, will even smearing adhesion liquid on the surface of carton composite material, avoided the generation of uneven adhesion and bubble, improved the adhesion effect and the overall quality of carton composite material.

The utility model discloses a kind of anti-skid conveying devices of climbing belt conveyor, belong to climbing belt conveyor technical field.This kind of anti-skid conveying device of climbing belt conveyor, including main body and adjusting mechanism, main body includes mounting bracket, the both sides of one end of mounting bracket are all provided with sliding slot, the inside of sliding slot is all slidably installed with bearing seat, a pair of bearing seat is wound with driven roller between, the inside of the other end of mounting bracket is rotatably connected with driving roller, driven roller and driving roller are wound with belt between, the outer surface of belt is provided with several groups trapezoidal anti-skid protrusions at equal intervals, the inside of mounting bracket is rotatably connected with several support rollers between driven roller and driving roller, the outside of support roller and the inside of belt are in abutment;Adjusting mechanism includes a pair of fixed frame, the bottom of a pair of fixed frame is respectively connected with the upper end of mounting bracket two sides, the inside of fixed frame is slidably inserted with baffle, the utility model, can effectively improve the practicality of anti-skid conveying device of climbing belt conveyor, with higher practical value.

The application discloses an adjustable aerosol generating device, a jet printing device and a method, the generating device comprising an atomizing air chamber, a support frame, a rotating rod rotatably connected with a driving motor and fixed to one end of the atomizing air chamber, the atomizing air chamber being provided with a carrier gas inlet, an aerosol outlet and a material inlet, the driving motor being used to drive the rotating rod to rotate and control the swing of the atomizing air chamber so as to adjust the relative height of the aerosol outlet, the material inlet being connected with a conveying device, the atomizing air chamber being provided with an atomizing piece carrier, the atomizing piece carrier being fixed with an atomizing piece, and the atomizing piece being electrically connected with an integrated circuit board. The atomizing air chamber is adjusted in angle through the rotation of the rotating rod, the relative height of the aerosol of the atomizing air chamber is changed, the size range of the aerosol droplets delivered is more concentrated, and the droplet distribution in a unit space is more uniform. The jet printing device has a wide ink range, high curved surface jet printing and high jet printing precision.

The utility model provides an electric steam generator which comprises a water-steam separation module, an electric heating module, a first delivery pump, a second delivery pump and a control module, the bottom of the water-steam separation module is provided with a water replenishing port and a water pumping port, the top of the water-steam separation module is provided with a steam inlet and a steam outlet, and a water level sensor is arranged in the water-steam separation module. The first delivery pump is connected with the water replenishing port, the second delivery pump is connected with the water pumping port and a water inlet of the electric heating module, an output port of the electric heating module is connected with the steam inlet, and the control module controls the first delivery pump to start and stop according to feedback of the water level sensor. The electric steam generator provided by the utility model is small in size and convenient to install, can recycle moisture separated from steam and liquid, and effectively improves the heat efficiency of equipment.

The invention relates to the technical field of soil loosening, and discloses a soil loosening device matched with a mini-tiller, which comprises a side plate, the end part of the side plate is connected with the mini-tiller, one end of the side plate close to the mini-tiller is rotatably connected with a main shaft, two ends of the main shaft are provided with walking wheels, one end of the side plate far away from the main shaft is rotatably connected with a rotating shaft, and the rotating shaft and the main shaft synchronously rotate. The device further comprises a soil loosening mechanism and a soil digging mechanism. The soil loosening mechanism is arranged on the side, close to the ground, of the side plate and comprises a cutter shaft rotationally connected with the side plate, and a plurality of soil loosening teeth are arranged in the middle of the cutter shaft; the soil digging mechanism comprises a cross rod fixedly connected with the side plates and a swing arm which deflects in a reciprocating mode with the cross rod as the center, and a rear throwing shovel is arranged at the end, close to the walking wheels, of the swing arm. The back throwing shovel which swings back and forth is additionally arranged on the front side of the advancing direction of the soil loosening teeth, the operation mode of digging first and then smashing is formed, and the problems that traditional soil loosening teeth are difficult to penetrate into hard soil and slip and idle are effectively solved.

The invention relates to a sand adding device for wet sand for fracturing, and the sand adding device comprises a sand collecting bin which comprises a first bin body, a discharging platform connected with the first bin body, and a first transmission device; the conveying system comprises a second conveying device and a third conveying device, the second conveying device and the third conveying device are arranged perpendicular to the horizontal plane, the third conveying device is higher than the second conveying device, the second conveying device is connected with the first discharging port of the first bin body, and the third conveying device is connected with the second conveying device; the sand storage bin comprises a second bin body and a fourth conveying device, the second bin body is connected with the third conveying device, and the fourth conveying device is arranged at a second discharging opening of the second bin body; a first air cannon and a second air cannon are arranged close to the bottoms of the first bin body and the second bin body respectively. The sand adding device can effectively treat wet sand with the water content as high as 15%.