19results about How to "Avoid oil" patented technology

The utility model discloses an aluminum sheet polishing device, which belongs to the technical field of aluminum sheet processing and comprises a polishing device, supporting legs are connected below the polishing device, a control panel is connected to the front side of the polishing device, a conveying belt is arranged in the polishing device, a connecting rod is connected to one side of the polishing device, and the other side of the polishing device is connected with the control panel. And an aluminum sheet box is arranged in the connecting rod, one side of the polishing equipment is connected with a pushing device, and one side of the aluminum sheet box is connected with a cleaning device. According to the aluminum sheet polishing device, the supporting rod, the motor, the half gear, the tooth block and the push rod are arranged, the half gear drives the tooth block and the push rod to move, the push rod drives the push plate to move, the push plate drives an aluminum sheet to move through the sliding groove, then the aluminum sheet is pushed onto the conveying belt, and pushing of the aluminum sheet is completed at the moment; the uncertainty possibly caused by manual placement is eliminated, and the risks of potential inconsistency and quality fluctuation caused by manual operation are reduced.

The invention relates to the field of cosmetic ingredients, and particularly discloses bentonite gel as well as a preparation method and application thereof. The bentonite gel is prepared from the following components in parts by weight: 65 to 85 parts of grease, 12 to 22 parts of bentonite and 5 to 12 parts of propylene carbonate, the preparation method comprises the following steps: stirring the grease and the bentonite at room temperature at the speed of 400-600r / min for 15-30min, then adding the propylene carbonate, stirring at the speed of 1200-1600r / min for 60-180s until the mixture is sticky, and grinding the stirred product to obtain the bentonite gel. The bentonite gel disclosed by the invention can be used in cosmetics, the problem of insufficient stability of the bentonite gel in the application of cosmetics at present is solved, and the preparation method of the bentonite gel has the advantages of simplicity, high efficiency and low cost.

The invention discloses a steam discharge assembly which comprises a mounting base, a steam discharge assembly and a steam discharge assembly, the mounting base is a containing cavity with one face open, and a steam connecting inlet is formed in the cavity wall of the containing cavity of the mounting base and used for being connected with a steam pipeline; the exhaust assembly is provided with a collecting chamber, the exhaust assembly is detachably installed in the containing cavity, the collecting chamber is provided with a first exhaust port and an air inlet which are communicated with each other, and the air inlet is communicated with the steam connecting inlet and used for exhausting hot steam from the first exhaust port; the height of the first exhaust port of the collecting chamber is larger than or equal to the height of the open end of the mounting base. The problem that hot air flows in from a gap between the mounting base and the exhaust assembly when being exhausted from the first exhaust port can be solved, so that the hot air cannot pollute assemblies beside the exhaust assembly, the internal cleaning frequency of the mounting base is greatly increased, and the overall service life is indirectly prolonged.

The present invention relates to the technical field of vent valves, and specifically to a two-way vent valve for a fuel tank of an unmanned aerial vehicle, comprising a mounting plate, a through hole being provided in the middle of the mounting plate, the mounting plate being mounted on the outer wall of a fuel tank body, the through hole in the middle of the mounting plate corresponding to the fuel tank port on the fuel tank body, the outer wall of the mounting plate being fixedly connected with a valve body, and further comprising a bellows, a connecting rod and a vent groove. In the present invention, when the attitude of the unmanned aerial vehicle changes, under the traction of the counterweight, the connecting rod will rotate and maintain a vertical state, thereby pushing the bellows, so that the upper end of the bellows always maintains a vertical upward state, that is, the pressure relief valve is at the highest point, to avoid oil staining at the pressure relief valve, and also to avoid the oil from spraying out of the pressure relief valve due to the change in the flight attitude of the unmanned aerial vehicle.

The invention discloses a preparation process and a preparation device of infant nutrition puffs, and relates to the technical field of puff preparation. The method comprises the following steps: step 1, proportioning and sieving; step 2, fully and regularly mixing the nutrition bag with a certain proportion of dry powder raw materials by using a preparation device; 3, after mixing, sequentially adding water, adding oil and stirring at regular time by using the preparation device; step 4, bulking the mixed wet material on a bulking machine; step 5, drying in a baking oven; according to the preparation technology, during processing, the pressure difference is synchronously controlled, a film is firstly formed on the surface after puffing, and internal gas forms a package, so that the crispness and mouth melting property of the product are improved, the puffing uniformity of the product is improved, mixing of the nutrition bag and the dry powder raw materials and stirring after water and oil are added are integrated, and the nutrition bag is more delicious. And two processing requirements are met through a single device, and compared with alternate use of a traditional mixer and a traditional stirrer, the processing cost is effectively reduced, and the practicability is higher.

The invention discloses a left-right double-station circuit board hot-melt pressing device, which includes a frame, a left pressing station, a right pressing station, and a loading and unloading station are arranged on the frame, a conveying slide is fixed on the frame, a first material loading hot-pressing mechanism and a second material loading hot-pressing mechanism are arranged on the conveying slide, a left lower pressing hot-melt mechanism and a right lower pressing hot-melt mechanism are fixed on the frame, the first material loading hot-pressing mechanism is used to take a circuit board from the loading and unloading station and transmit it to the left lower pressing hot-melt mechanism, and the circuit board on the first material loading hot-pressing mechanism is hot-melt pressed by the cooperation of the left lower pressing hot-melt mechanism and the first material loading hot-pressing mechanism, the second material loading hot-pressing mechanism is used to take a circuit board from the loading and unloading station and transmit it to the right lower pressing hot-melt mechanism, and the circuit board on the second material loading hot-pressing mechanism is hot-melt pressed by the cooperation of the right lower pressing hot-melt mechanism and the second material loading hot-pressing mechanism. The invention can ensure production efficiency, improve product yield and improve processing accuracy.

The utility model discloses a lubrication pump for independently supplying oil to an upper shaft and a lower shaft of a textile machine, which comprises an oil tank and a cover plate, the cover plate is provided with a first gear pump and a second gear pump, and the first gear pump and the second gear pump respectively supply oil to the upper shaft and the lower shaft of the textile machine; the first gear pump and the second gear pump respectively comprise a motor and a pump body, the motor is fixedly arranged above the cover plate, the pump body is fixedly arranged below the cover plate, and an output shaft of the motor is connected with a driving gear in the pump body. The two gear pumps are arranged in one lubricating pump, oil is independently supplied to different lubricating parts of the textile equipment and the lubricating parts are respectively controlled, so that an upper shaft and a lower shaft of the textile equipment are respectively lubricated according to needs, and the problem of waste of lubricating oil or excessive lubrication is solved.

This utility model relates to the field of range hood technology and discloses a range hood. The range hood includes a panel, a back panel disposed behind and opposite to the panel, a mounting plate disposed at the upper end of the panel, and two side panels disposed on the left and right sides of the panel. The panel, back panel, mounting plate, and two side panels form a smoke collection chamber. The panel has a central smoke inlet communicating with the smoke collection chamber. The mounting plate has a smoke inlet portion and an oil guiding portion extending downwards behind the smoke inlet portion. The smoke inlet portion has a top smoke inlet communicating with the smoke collection chamber. The lower end of the oil guiding portion extends to the rear side of the panel and is located above the central smoke inlet. The lower end of the oil guiding portion has an oil guiding groove, and the left and right sides of the oil guiding groove have oil guiding sections sloping downwards towards the side panels. In the left-right direction, the central smoke inlet is located between the left and right ends of the oil guiding groove. This utility model's range hood can effectively improve the oil collection effect and enhance the user experience.

The utility model discloses a storage rack for well control equipment maintenance, which relates to the technical field of well control equipment maintenance and comprises a frame, a hydraulic structure is arranged on the upper surface of the frame, a supporting plate is fixedly connected to one end, far away from the frame, of the hydraulic structure, and a baffle is fixedly connected to the upper surface of the supporting plate. A clamping device is arranged on the surface of the baffle and comprises two rectangular plates, the two rectangular plates are fixedly connected to the surface of the baffle, mounting plates are mounted on the sides, away from the baffle, of the two rectangular plates, screw rods are inserted into the inner walls of the mounting plates in a threaded mode, and rubber pads are connected to the ends, close to the baffle, of the screw rods in a glued mode. According to the storage rack for maintenance of the well control equipment, the problem that the positions of the well control equipment are often difficult to limit after the well control equipment is placed on the storage rack for maintenance of the well control equipment due to the fact that the sizes and the shapes of the different well control equipment are different is solved.

The present invention discloses a low-frequency noise reduction interconnected oil filter unit and a method for using the same, comprising a machine body, wherein an oil tank, a coarse filter tank and a fine filter tank are arranged inside the machine body; a primary filter device is arranged at the top of the oil tank, and the primary filter device comprises: a filter barrel, wherein a plurality of filter barrels are fixedly connected to the top of the oil tank; a connecting mechanism, wherein the connecting mechanism is arranged above the plurality of filter barrels; a barrel cover, wherein the barrel cover is slidably interlaced with the inner cavity of the filter barrel; an installation mechanism, wherein the installation mechanism is arranged at the top of the plurality of filter barrels and is used to position the barrel cover; and a filtering mechanism, wherein the filtering mechanism is connected to the barrel cover and is used to perform a primary filtration on the oil. The present invention utilizes a setting method in which the filter barrel, the connecting mechanism, the barrel cover, the installation mechanism and the filtering mechanism are coordinated, and utilizes a three-way pipe to simultaneously enable two filter barrels to perform a primary filtration on the oil with impurities, and can clean the filter plate without stopping the machine, thereby saving the user's time and improving the oil filtering efficiency of the oil filter.

The utility model provides automatic oiling equipment for electronic cigarettes, and relates to the technical field of electronic cigarette processing, the automatic oiling equipment comprises a main body and a quantifying mechanism, the main body comprises a base, linear motors are arranged on both sides of the outer part of the base, a door-shaped frame is arranged between the moving ends of the pair of linear motors, a PLC is arranged on one side of the outer part of the door-shaped frame; a pair of hydraulic rods is mounted at the upper end of the door-shaped frame, the output ends of the hydraulic rods penetrate through the door-shaped frame, the quantifying mechanism comprises a connecting plate, the upper end of the connecting plate is fixedly connected with the output ends of the hydraulic rods, a mounting box is mounted at the bottom end of the connecting plate, and a plurality of oil injection pipes are mounted in the mounting box; and one end of each oil injection pipe penetrates through the mounting box to extend to the outside and is provided with an oil flow meter, the positions, close to the bottom ends, of the outer portions of the oil injection pipes are sleeved with control valves, and the oil flow meters and the control valves are electrically connected with the PLC through wires.

The utility model discloses an open type electronic cigarette oil filling structure and an electronic cigarette comprising the same, the oil filling structure comprises an electronic cigarette oil filling hole (1) and a plugging support (2), the plugging support (2) is provided with an insertion end (21) and a pull-out end (22), and the plugging support (2) is movably inserted into and pulled out of the electronic cigarette oil filling hole (1) to plug and open the electronic cigarette oil filling hole (1); a sealing ring (3) is arranged on the periphery of the plugging support (2), and the sealing ring (3) is located between the inner surface of the electronic cigarette oil filling hole (1) and the outer surface of the plugging support (2). The plugging support (2) is designed on the base of the open type oil smoke injection nozzle, the oil leakage prevention silica gel ring is sleeved on the plugging support (2), oil leakage is prevented according to the silica gel rebound principle, the plugging support (2) is taken out during oil injection, the plugging support (2) is inserted and assembled in place after oil injection is completed, oil injection is completed, and the oil smoke injection nozzle is convenient and fast to use and simple in structure.

The invention discloses an oil tank shell stamping part surface oiling control system and a control method thereof, and relates to the technical field of intelligent manufacturing control systems.The method comprises the following steps that firstly, key process parameters in the oiling process are extracted from historical data, relevance among the parameters is established, and a knowledge graph is formed; on the basis of establishing the knowledge graph, the reinforcement learning model is initialized based on associated data in the knowledge graph; collected real-time data are input into the knowledge graph and the reinforcement learning model, and the oil coating strategy is jointly determined through collaborative analysis of the knowledge graph and the reinforcement learning model. By utilizing a reinforcement learning algorithm, the system can autonomously learn and optimize an oiling strategy, manual intervention is reduced, and the production efficiency and the product quality are remarkably improved; through application of the knowledge graph, the system can generate an optimal oiling strategy adapted to different production conditions based on comprehensive historical data and real-time data.

The utility model discloses an automatic collecting and recording device for product oil leakage, which can automatically collect product oil leakage, evaluate the product oil leakage quantity, automatically identify that the product oil quantity meets the quality standard and guarantee the product delivery quality. An automatic product oil leakage collecting and recording device comprises a conveying station, the conveying station comprises a conveying frame, and a product is transferred to the position above a collecting device through the conveying frame; the collecting device comprises an oil groove which is positioned below an oil outlet of the product; the side wall of the oil groove is connected with a first butt-joint oil nozzle; the sealing assembly comprises an oil cover plate, and the head part of the oil cover plate moves to the opening of the oil groove for covering and sealing; a first air hole is formed in the oil cover plate and communicates with the compressor through a pipeline, and compressed air generated by the compressor is injected into the oil groove; the device further comprises an oil suction assembly. The oil suction assembly comprises a first oil pumping nozzle installed on one side of the first butt joint oil nozzle, the first oil pumping nozzle is connected with a first oil injection nozzle through an oil pipe, and a second oil injection nozzle is arranged on one side of the first oil injection nozzle and connected with a vacuum oil well pump through an oil pipe.

The utility model relates to a kind of pneumatic rack rotation-stopping mechanism, it is installed below rotating gear, including mounting seat, connecting rod base, rotation-stopping swing arm, cylinder and connecting rod;Mounting seat is fixed with interval with connecting rod base, and the upper portion of mounting seat is rotatably connected with the one end of rotation-stopping swing arm by swing arm pivot I, and V-shaped connecting rod mechanism is hinged between the other end of rotation-stopping swing arm and connecting rod base, rack, same with the modulus of rotating gear and can be engaged with rotating gear is installed on rotation-stopping swing arm, the lower portion of mounting seat is rotatably connected with the rear seat of cylinder by cylinder rear axle, and the end of piston rod of cylinder is hinged with the middle part of V-shaped connecting rod mechanism by fish eye joint.The utility model can utilize cylinder to drive rotation-stopping swing arm swing to make rack and rotating gear engage to realize the rotation-stopping of rotating gear, accurate positioning, easy operation, long service life.

The utility model relates to the technical field of textile printing and dyeing equipment, in particular to a setting machine needle plate steel needle monitoring device. The setting machine needle plate steel needle monitoring device comprises an image shooting mechanism, a control mechanism, a housing and a heat dissipation assembly, and the image shooting mechanism is installed on a setting machine and used for shooting an image of the steel needle side of a needle plate; the control mechanism is in signal connection with the image shooting mechanism and is used for judging whether the needle plate lacks needles and / or is broken according to the image; the housing covers the outside of the image shooting mechanism and is provided with a light transmitting part through which a light path of the image shooting mechanism passes; the heat dissipation assembly is arranged on the housing. According to the utility model, whether the needle plate lacks needles and / or is broken needles can be rapidly and timely detected, and long-term stable work can be ensured.

The utility model relates to the technical field of hydraulic oil cylinders, in particular to a buffer type hydraulic oil cylinder which comprises a cylinder barrel, a connecting seat is fixedly connected to the end of the cylinder barrel, and two oil pipes communicated with the inside of the cylinder barrel are fixedly connected to the outer wall of the cylinder barrel. According to the hydraulic oil cylinder, when the sealing ring in the cylinder barrel of the hydraulic oil cylinder is gradually corroded by hydraulic oil after being used for a long time, so that the sealing performance of the sealing ring is reduced, oil pressure enables the hydraulic oil to enter the space between the connecting ring and the circular plate through a gap between the sealing ring and the piston rod, and the hydraulic oil can be collected through the collecting barrel; when the liquid level of the hydraulic oil in the collecting cylinder rises, the floating ring is driven to rise gradually, and then the floating ring drives the two electrode columns to slide and rise on the collecting cylinder until the top ends of the electrode columns make contact with the power connection pieces; therefore, the battery in the collecting cylinder can supply power to the buzzer.

The utility model provides an electronic cigarette. The electronic cigarette comprises a main case, an atomizing core assembly and a cigarette holder. The main case has an assembly cavity. And the assembly cavity is partially a first oil storage cavity. The atomizing core assembly is detachably arranged in the assembling cavity. The atomizing core assembly comprises an atomizing core shell, an atomizing core body and a first atomizing core sealing piece. The atomizing core shell is provided with a communicating hole. The first end of the communicating hole communicates with the first oil storage cavity. The atomizing core body is arranged in the atomizing core shell. And the second end of the communicating hole leads to the atomizing core body. The first atomizing core sealing piece is arranged outside the atomizing core shell. The first atomizing core sealing piece abuts against the main machine shell so as to separate the first oil storage cavity from other parts of the assembly cavity. The cigarette holder is detachably connected with the main case. The cigarette holder abuts against the atomizing core assembly so that the atomizing core assembly and the main machine shell can be relatively fixed. According to the electronic cigarette provided by the invention, the atomizing core assembly can be easily replaced.

The invention relates to the technical field of metal processing, in particular to a metal product processing workbench which comprises a bearing frame, a workbench body is fixedly connected to the top of the bearing frame, a glass shell is fixedly connected to the top of the workbench body, a moving plate is arranged above the workbench body, and a clamp is fixedly connected to the inner side of the moving plate. And a feeding structure is arranged on the inner side of the bearing frame. A metal workpiece is clamped through a clamp, deviation in the cleaning process is avoided, when a movable plate moves to the inner side of the glass shell, then one side of a side plate makes contact with an opening of the glass shell, the sealing effect of the interior of the glass shell is achieved, and the cleaning efficiency is improved; through the arranged glass shell, the cleaning liquid can be diffused outwards, and the cleaning state of the workpiece can be observed from the outside conveniently; the feeding and discharging effects are achieved, the workpiece loading and unloading time can be shortened through the convenient loading and unloading mode, the cleaning process is smoother, and therefore the overall production efficiency is improved.