11results about How to "Avoid material break" patented technology

This utility model belongs to the technical field of press equipment, specifically relating to a catalyst raw material filtration and extrusion device. It includes a frame and a filtration and extrusion unit mounted on the frame. The frame includes a lower main frame and an upper operating platform, with the upper operating platform fixedly mounted on top of the lower main frame. It also includes a feeding unit, a fixed-length cutting unit, and a finished product conveying unit. The feeding unit is fixedly mounted on the lower main frame, with its inlet corresponding to the outlet of the upper operating platform. The outlet of the feeding unit is located directly above the inlet of the filtration and extrusion unit, forming a vertical material discharge channel between them. The fixed-length cutting unit is fixedly mounted in front of the outlet end of the filtration and extrusion unit, and the finished product conveying unit is fixedly mounted below the fixed-length cutting unit. This device can improve production efficiency and shorten equipment downtime for maintenance.

The application discloses a material barrel structure with a magnetic suction grabbing and feeding function, which comprises a material barrel, a containing portion is arranged in the material barrel, and the containing portion is used for placing magnetic workpieces; a feeding channel is arranged at the bottom of the material barrel and is used for discharging the magnetic workpieces from the containing portion; a feeder is arranged on one side of the feeding channel; a feeding pipe for guiding the magnetic workpieces is arranged in the feeder; the feeding pipe penetrates along the barrel axis direction of the material barrel; and an inlet is formed on one side of the feeder. The magnetic suction part is arranged, stable adsorption of the magnetic workpieces is formed, deviation or falling of the workpieces in the conveying process is avoided, the workpieces can be accurately pushed out from the outlet of the feeding pipe by the pushing assembly, manual grabbing is replaced, and the feeding efficiency is greatly improved.

The utility model discloses a kind of automatic powder feeding and flouring device of hot strip production line based on intelligent sensing weight, it is related to food processing technical field, a kind of automatic powder feeding and flouring device of hot strip production line based on the design of intelligent sensing weight, flour is input into storage bin as pretreatment basis, heating drying outer sleeve can dry flour, prevent damp and block, U type side mounting bracket fixed vibrator, vibrator drives to strengthen external circle vibration, auxiliary vertical spring amplifies vibration amplitude, cooperate massive object pretreatment ring-shaped screen, can efficiently screen broken and blocky flour, the screw conveying shaft in the inside of flour input pipeline can continuously and uniformly convey flour to weighing side bin, prevent jam or material breakage, external pump machine liquid input pipeline then stably convey liquid to liquid weighing side bin, weighing main bin integrates flour weighing side bin and liquid weighing side bin, provide stable weighing environment, two side bins are respectively for flour and liquid provide independent weighing space, avoid mutual influence.

This utility model discloses a hot air furnace for biomass fuel processing, comprising a biomass hot air furnace, a fire outlet at the front end of the biomass hot air furnace, a feeding port at the upper end of the biomass hot air furnace, and a uniform feeding structure fixedly installed on the outer surface of the upper end of the biomass hot air furnace. The hot air furnace for biomass fuel processing of this utility model, through the uniform feeding structure, utilizes spiral blades to propel the material, improving the stability of the feeding process. During feeding, the material is pulverized by a first crushing roller and a second crushing roller, improving the combustion efficiency of the material inside the biomass hot air furnace.

This utility model discloses a rosin raw material feeding device, belonging to the technical field of rosin processing equipment. It includes a support platform and a mixing tank. A conveying box is fixedly connected to the upper surface of the support platform, and two electric telescopic rods are fixedly installed on the outer surface of the conveying box. Push plates are fixedly connected to the output ends of both electric telescopic rods. The mixing tank, equipped with a servo motor and stirring rods, can break up rosin clumps, preventing conveying blockages and improving raw material flowability. The electric telescopic rods drive the push plates, cleaning residues from the inner wall of the conveying box and reducing raw material loss. A first and second flow control valve are linked with a material level sensor to precisely control the feeding amount, preventing material interruption or overflow and ensuring stable subsequent processing. The control panel integrates operation, reducing manual intervention and labor intensity. The overall system achieves automated and efficient rosin feeding, improving production efficiency, ensuring product quality, and reducing raw material waste and equipment maintenance costs.

The invention relates to the technical field of tea oil processing and squeezing, and particularly discloses tea oil processing and squeezing equipment capable of performing pretreatment, a discharging part is arranged at the discharging end of a spiral oil squeezing part, a feeding pipe is fixedly connected to the top of the spiral oil squeezing part, and a drying part is fixedly connected to the top of the feeding pipe; and the inner side of the feeding pipe is fixedly connected with a blanking part. According to the tea oil processing and squeezing equipment capable of being pretreated, through synchronization of a top scraping plate and a bottom cleaning block, scraping of residues on a filter screen and reverse ejection of mesh embedded and blocked impurities are completed at the same time, the tea oil processing and squeezing equipment is matched with the impurity characteristics of crude tea oil, hot squeezing of high-viscosity colloidal flocs and cold squeezing of superfine cake meal easy to caulk can be thoroughly cleaned, and the tea oil processing and squeezing equipment is suitable for large-scale popularization and application. According to the utility model, impurities in the meshes are firstly ejected out from the bottom, and then the impurities are synchronously scraped away by the top scraping plate, so that the problem that deep blockage of the filter holes cannot be treated by traditional single-side slag scraping is solved, and the risks that the impurities fall off, penetrate through the filter and pollute clean oil products due to back flushing are avoided.

The utility model provides an automobile front door trim injection mold which comprises an injection molding plate, the front side of the injection molding plate is fixedly connected with a supporting plate, the top of the supporting plate is provided with a clamping mechanism, the clamping mechanism comprises a rotating gear, a meshing gear, a threaded rod and a clamping plate, the bottom of the threaded rod is movably connected to the top of the supporting plate, and the clamping plate is arranged on the top of the supporting plate. The clamping plate is arranged on the surface of the screw in a sleeving mode, the bottom of the meshing gear is fixedly connected to the top of the screw, the inner side of the meshing gear makes contact with the outer side of the rotating gear, a double-head motor is fixedly connected to the top of the supporting plate, and the inner side of the rotating gear is fixedly connected to the output end of the double-head motor. When injection pipes are connected, a double-head motor drives a rotating gear to rotate, the rotating gear drives a meshing gear to move, a screw drives a clamping plate to move towards the inner side at the same time, the connecting positions of the injection pipes are fixed, the sealing performance is improved, and material breakage or blockage is prevented.

The cable sheath extrusion molding feeding equipment comprises a mounting seat, a rack, a mixing tank, a cover body, a feeding pipe, a driving motor and the like, the rack is arranged on the upper portion of the mounting seat, the mixing tank is arranged on the upper portion in the rack, the mixing tank is integrally in a big-end-up cone shape, the cover body is arranged on the top of the mixing tank in a closed mode, and the feeding pipe is arranged on the cover body. The bottom of the cover body is connected and communicated with a discharging pipe, at least one feeding pipe is arranged on the cover body and communicated with the internal space of the mixing tank, and a driving motor is arranged at the top of the cover body. Through the mixing tank and the storage hopper, particle raw materials can be premixed in the feeding stage, the storage hopper receives the premixed raw materials discharged by the mixing tank and temporarily stores the premixed raw materials, and meanwhile, the premixed raw materials are orderly conveyed from the mixing tank to the storage hopper and then to an external plastic extruding machine in cooperation with the material passing valve set, the conveying pipe, the spiral conveying piece and the like in the discharging pipe; and the problem of material breakage caused by traditional manual mixed material transfer is effectively avoided, and the continuous extrusion molding process is guaranteed.

The utility model relates to gypsum board generating equipment technical field, concretely relates to a kind of adjustable gypsum slurry uniform material distribution device, including feeding hopper, regulating valve, horizontal auger conveyor and uniform discharge component;Feeding hopper is connected the input end of horizontal auger conveyor by regulating valve;Uniform discharge component includes tapering discharge nozzle, trapezoidal flow guide plate and transverse uniform flow grid;The input end of tapering discharge nozzle is connected the output end of horizontal auger conveyor;The top edge of trapezoidal flow guide plate is connected the outlet end of tapering discharge nozzle, the bottom edge of trapezoidal flow guide plate is connected transverse uniform flow grid, and multiple evenly distributed grids are formed on transverse uniform flow grid;Trapezoidal flow guide plate has multiple parallel and downward diffusion flow guide grooves, and flow guide groove is communicated tapering discharge nozzle and grid.The utility model can solve the problems of large energy consumption, easy to block, insufficient uniformity of material distribution and non-adjustable flow of existing material distribution mechanism.

The utility model is suitable for grain processing equipment technical field, especially relate to a kind of automatic weighing device for coarse grain by-product, including weighing frame, and the bottom of weighing frame is provided with several weighing sensors, the top of weighing frame is provided with support seat, and the surface of support seat is connected with several support rods, the inside of support seat is provided with buffer bin, and the upper and lower ends of buffer bin are respectively provided with feeding flange and discharging flange.The utility model is provided with pneumatic telescopic rod and hook claw structure inside weighing frame, realizes automatic hooking and releasing to bag handle, avoids bag body inclination or collapse, guarantees that weighing process is stably carried out;Weighing frame bottom is provided with multiple weighing sensors, improves weighing precision, and realizes equipment level adjustment in combination with support footing.

The invention provides a storage device for continuous production of high-frequency welded pipes. The storage device comprises a second frame, a first frame used for storing materials and a second feeding machine used for discharging the materials. The device further comprises a side plate arranged on the surface of the first frame, a first groove is formed in the surface of the side plate, a first slidable column is arranged on the surface of the first groove, a second groove is formed in the surface of the side plate, a first movable rod is arranged in the second groove, a second rod connected with the first column is arranged on the surface of the first rod, and a push rod serving as a power source is arranged on the surface of the first rod. When the steel plate needs to be machined subsequently, the distance between the first columns is changed by the first rod through the second rod, the position between the first columns is changed by the push rod in the first frame, the moving stroke of the steel plate is increased, and therefore the longer steel plate is reserved; and when the steel plate needs to be machined subsequently, the distance between the first columns is shortened, and the steel plate is pulled out. And the other end of the steel plate cannot be pulled, so that the steel plate is conveniently welded, the steel plate is welded while being used, and material breakage is avoided.