13results about How to "Blanking evenly" patented technology

This utility model relates to a mixing and paving device for a waterproof layer paving material in a spoil heap, comprising: a vehicle body; a mixing unit located on the vehicle body, including a mixing tank with a first inlet and a first outlet, and a first mixing mechanism; a conveying and mixing unit, including a conveying pipe with a second inlet and a second outlet, and a second mixing mechanism; and a dropping and mixing unit located below the second outlet, including a dropping pipe with a third inlet and a dropping outlet, and a third mixing mechanism; the first outlet is connected to the second inlet, and the second outlet is connected to the third inlet. This utility model, by setting up a three-stage continuous mixing structure including the mixing unit, the conveying and mixing unit, and the dropping and mixing unit, fully mixes the mudstone-slag-based alkali-activated material, ensuring that the paving material remains uniform throughout the entire process from mixing to dropping, avoiding material segregation and localized agglomeration, and improving the performance of the waterproof layer.

This utility model discloses a trolley shifter for transporting tunnel boring machines (TBMs), relating to the field of tunnel construction equipment technology. It includes a drive assembly, a shifter assembly, a limit stop assembly, a circular link chain, a driven housing, and a shifter moving frame. The shifter moving frame is fixed to the rear trolley of the TBM. The drive assembly and the driven housing are respectively fixed to both ends of the shifter moving frame. The shifter assembly is located above the shifter moving frame and is rolledly connected to the upper surface of the shifter moving frame. The circular link chain connects to both sides of the shifter assembly and surrounds the drive assembly and the driven housing. The limit stop assembly is located below the shifter moving frame on the side closest to the drive assembly and is fixed to the rear trolley of the TBM. By setting the limit stop assembly, this utility model can stop the transport train after it reaches the shifter's position to prevent it from exceeding the shifter's working range. It also prevents material from falling onto the trolley during the TBM's muck transport system's material unloading process.

The utility model relates to the technical field of traditional Chinese medicinal material crushing, and discloses a traditional Chinese medicinal material crushing and grinding device which comprises a machine body, a feeding port is formed in the outer wall of the machine body, in daily use, traditional Chinese medicinal materials can be put into the feeding port after a motor is started, and at the moment, a rotating rod can drive a grinding disc to rotate; a reciprocating threaded rod also rotates synchronously, so that a limited threaded sliding block drives a lifting rod on a mounting plate to perform synchronous displacement, and at the moment, when the lifting rod performs reciprocating displacement, a fixed rubbing block and a movable rubbing block are in mutual friction and touch, so that the traditional Chinese medicinal materials are crushed; and a lifting rod synchronously drives an extension plate and a poking rod to move when the lifting rod moves back and forth, so that the poking rod can periodically eject the blocked crushed traditional Chinese medicinal materials in the filter plate, and the filter plate can smoothly carry out blanking.

The allium chinensis skin impurity separating screen comprises a screen box, a centrifugal screen frame and a separating and collecting assembly, the centrifugal screen frame is installed in the screen box, a feeding pipe is fixed to the upper side of the centrifugal screen frame, a driving assembly is installed on the outer side of the feeding pipe, and the separating and collecting assembly is installed on the right side of the lower portion of the screen box. A baffle is slidably mounted on the left side of the collecting box, a drawing groove corresponding to the baffle is formed in the outer wall of the screen box, and three fans are mounted on the lower left side of the interior of the screen box at equal intervals. Through the arrangement of the centrifugal screen frame and the driving assembly, separation of allium chinensis and skin impurities is facilitated, and through the arrangement of the separation and collection assembly, collection of the skin impurities is facilitated.

The utility model discloses a kind of interlayer blanking devices for preventing tablet breakage of pharmaceutical equipment, belong to granulating equipment technical field, including upper box, connecting hard pipe b and lower box, the upper box and lower box are connected by connecting hard pipe b, the upper box top is provided with cover, connecting hard pipe a is passed through the cover and enters upper box interior, and connecting hard pipe a and cover leave gap, the top of connecting hard pipe a is provided with silica gel toroid, the bottom of connecting hard pipe a is provided with PE bag with upper grommet, silica gel connecting pipe is fixed in the lower box interior by silica gel with upper grommet and silica gel with lower grommet, lower box bottom is provided with discharge gate, discharge gate upper portion is provided with PE bag with lower grommet, PE bag is connected by the PE bag with upper grommet and PE bag with lower grommet and PE bag is arranged in connecting hard pipe b and silica gel connecting pipe interior.The utility model has the characteristics of tablet barrel automatic positioning, automatic docking, prevent tablet breakage, cleaning and disassembly is easy.

The present application relates to the field of transportation or storage device, specifically relates to a kind of high-low position transmission equipment of battery anti-toppling, including rack and AGV trolley, rack is equipped with top layer conveying mechanism, AGV trolley is arranged below top layer conveying mechanism;Top layer conveying mechanism includes vertical lifting group and conveying belt, conveying belt is used to receive battery and conveying battery with long and wide face as the vertical state of support surface vertical state into vertical lifting group, vertical lifting group is used to clamp battery and is conveyed into AGV trolley;Vertical lifting group includes lifting support, the top side of lifting support is provided with feed inlet, feed inlet is communicated with conveying belt, lifting support is equipped with conveying disc inside, lifting support is equipped with lifting drive assembly for driving conveying disc to lift, conveying disc bottom opening and opening is equipped with the movable conveying disc bottom plate capable of horizontal opening, conveying disc bottom plate is equipped with clamping component for clamping battery.This application can solve the problem that battery is prone to toppling and bumping during high-low position transmission.

The utility model relates to automatic printing equipment technical field, concretely relates to a kind of liquid lycra flow adjustable glue feeding mechanism, including glue feeding pipe and servo motor, the bottom of glue feeding pipe is equipped with first spherical circular arc groove and a plurality of glue feeding groove located on the groove wall of first spherical circular arc groove and circumferentially distributed, the inside of first spherical circular arc groove is equipped with spherical roller;The bottom end of glue feeding pipe is equipped with threaded sleeve, gear slot is equipped on the outer wall of the top end of threaded sleeve, threaded sleeve is threadedly cooperated with glue feeding pipe, the inside of threaded sleeve is equipped with second spherical circular arc groove;Servo motor output end is fixed with gear that can be engaged with gear slot.The gear of servo motor is driven with the gear slot engaged with it to rotate clockwise or counterclockwise by its output end, to adjust the spatial distance of spherical roller and first spherical circular arc groove and second spherical circular arc groove, the glue output of same speed rolling is changed using the gap width difference between spherical roller and second spherical circular arc groove, the thickness adjustment of liquid lycra glue output is realized.

The utility model relates to the technical field of laser pipe cutting equipment, and discloses a blanking mechanism of a pipe cutting machine, which comprises a bracket capable of vertically ascending and descending, a material receiving and unloading plate with one end hinged on the bracket and capable of being upwards turned to a horizontal state or downwards turned to an inclined state, and a turnover driving component for driving the material receiving and unloading plate to turn over, guide rollers which extend towards the two inclined sides of the material receiving and discharging plate are rotationally arranged on the material receiving and discharging plate, the rolling direction of the guide rollers is perpendicular to the inclined direction, and the guide rollers partially protrude out of the upper end face of the material receiving and discharging plate. And the device is suitable for pipe fittings with different lengths and pipe diameters, the pipe fittings slide down more smoothly, and the blanking deviation degree of the pipe fittings is obviously reduced.

The application relates to the field of transportation or storage devices, and discloses a high-low position conveying device for batteries, which comprises a top conveying mechanism and an AGV trolley, wherein the AGV trolley is arranged below the top conveying mechanism; the top conveying mechanism comprises a vertical lifting group and a conveying belt; the conveying belt is used for receiving batteries and conveying the batteries into the vertical lifting group; the vertical lifting group is used for clamping the batteries and conveying the batteries into the AGV trolley; the vertical lifting group comprises a lifting support; a feeding port is arranged on the top side of the lifting support; the feeding port is communicated with the conveying belt; a conveying disc is arranged in the lifting support; a lifting driving assembly for driving the conveying disc to lift is arranged on the lifting support; the bottom of the conveying disc is provided with an active conveying disc bottom plate which can be horizontally opened; and a clamping part for clamping the batteries is arranged on the conveying disc bottom plate. The application can solve the problem that the batteries are prone to being damaged by collision during high-low position transmission in the prior art.

The utility model provides an electric vehicle parking station which is characterized in that the electric vehicle parking station comprises a storage cavity on the upper layer and a parking chamber on the lower layer, the storage cavity and the parking chamber are separated by a partition plate, and the storage cavity is used for storing granular fire extinguishing materials; the separating plate is provided with a discharging opening, an opening and closing device is installed at the discharging opening and comprises a sliding plate provided with a through hole, the sliding plate is located above the separating plate, the sliding plate can be driven by a driving device to move on the separating plate, and therefore the through hole and the discharging opening are aligned or staggered. Therefore, the discharging opening is opened or closed; when a fire occurs in the parking chamber, the opening and closing device opens the discharging opening, and the granular fire extinguishing materials fall into the parking chamber to extinguish fire. Once a fire occurs, the granular fire extinguishing material can be released to extinguish the fire by opening the discharging opening, and the granular fire extinguishing material can be put back into the storage cavity or a new granular fire extinguishing material can be supplemented after the fire is extinguished, so that the fire extinguishing efficiency is high, and the granular fire extinguishing material can be repeatedly used.

This invention relates to the field of centrifugal separation technology, specifically to a cold precipitate centrifugal separation device and its application in the production of instant tea powder. The device includes: a base plate and a centrifugal tank fixed to the base plate, with a cover plate hinged to the top of the centrifugal tank; a filter tank rotatably installed inside the centrifugal tank, the outer circumferential wall of the filter tank having multiple circumferentially equidistant filter holes; a centrifugal assembly connected to the filter tank on the base plate; a rotary feeding mechanism disposed on the cover plate for guiding the cold precipitate into the filter tank for centrifugal separation; and a scraping assembly disposed on the cover plate, with a scraper connected to the scraper. The scraping assembly can control the movement of the scraper to break the continuous adhesive surface of the tea polysaccharide-containing filter cake and guide the material away from the filter tank, preventing the material from being re-adsorbed onto the screen due to residual centrifugal force or airflow disturbance.

The utility model discloses a pre-cutting type sugarcane planter nylon spring tooth automatic seed distribution mechanism, which comprises a transmission mechanism, an actuating mechanism and an auxiliary feeding mechanism, the actuating mechanism is arranged on a blanking box, the actuating mechanism comprises a material shifting roller, an auxiliary roller, a spring tooth mechanism and a blanking baffle plate, the spring tooth mechanism is arranged above the material shifting roller, and the blanking baffle plate is arranged above the auxiliary roller. The auxiliary roller is located on the side of the material stirring roller, a plurality of first stirring teeth are arranged on the outer side wall of the material stirring roller at intervals, and a material guide plate is arranged in the material bin and obliquely arranged between the material bin and the material falling box; the elastic tooth mechanism comprises a first elastic tooth and a second elastic tooth, a preset gap is formed between the bottom of the first elastic tooth and the material shifting roller, the second elastic tooth is located on the side of the first elastic tooth, and the bottom of the second elastic tooth is located in a to-be-fed area; the transmission mechanism is used for providing power for the executing mechanism, the auxiliary feeding mechanism comprises a stock bin, the stock bin is located above the blanking box, the inner space of the stock bin is communicated with the blanking box, and the blanking baffle is obliquely arranged on the blanking box.

This utility model relates to the field of disc scraper dryer technology, and in particular to a scraper mechanism for secondary scraping in a disc scraper dryer, which solves the shortcomings of existing disc scraper dryers. It includes a pair of main scrapers, with a disc body in contact between the main scrapers. A secondary scraper is in contact with the upper surface of each main scraper. The main scrapers are inclined to a horizontal line, and the secondary scraper is perpendicular to the horizontal line. A linear drive mechanism is provided on one side of the secondary scraper, which drives the secondary scraper to move along the upper surface of the main scrapers to scrape away accumulated material. The linear drive mechanism includes a sliding member. A guide plate is fixedly connected to one side of the main scraper, and the sliding member is slidably engaged with the upper end of the guide plate. The sliding member is connected to the secondary scraper. This utility model has the characteristics of strong practicality and secondary scraping.