24results about How to "Fast spin" patented technology

This invention relates to the field of meat cutting technology and discloses a meat cutting device for food production, comprising: a rotating cutting blade in the shape of a grid cylinder with a cutting edge on the outer ring side; a base that partially surrounds the lower side and a horizontal side of the cutting blade; an arc-shaped surface located inside the base and corresponding to the cutting blade, with the distance between the lower end of the arc-shaped surface and the cutting blade gradually decreasing upwards; the meat to be cut enters through the gap between the lower end of the arc-shaped surface and the cutting blade, moves around the outside of the cutting blade, and gradually enters the inner side of the cutting blade grid to be cut into meat pieces; a pressing component located above the cutting blade, pressing down on the grid corresponding to the cutting blade, causing the meat pieces within the grid to pass through the cutting blade and fall; this invention utilizes the rotation of the cutting blade to bring the meat to be cut into the gap between its outer side and the arc-shaped surface, the arc-shaped surface causing the meat to gradually enter the inner side of the grid to be cut into meat pieces, and the pressing component to separate the meat pieces from the cutting blade, achieving one-time cutting into pieces, with the characteristics of no obvious impact and a stable cutting output process.

The utility model discloses an automatic steel transfer conveying system of a roller bed before rough rolling, which comprises a rack and a rotary roller bed group, a motor group is arranged outside one side of the rack, and a cleaning component is arranged below the bottom of the rack and at a position corresponding to the rotary roller bed group. According to the utility model, through the three groups of motors in the motor group, the three No.1 motors control the three No.1 rotary rollers to rotate forwards, and the three No.2 motors control the three No.2 rotary rollers to rotate backwards and then rotate forwards, the combined motion mode can utilize the special structures and different rotation directions of the rotary rollers, so that the rotation efficiency is improved; compared with the prior art, the steel rotating device has the advantages that hot billet steel can quickly and accurately rotate by 90 degrees on the rotating roller way, steel rotating time is greatly shortened, the production rhythm is improved, and the first infrared sensor, the second infrared sensor and the third infrared sensor arranged above the rack can detect the position and the state of a slab.

The utility model discloses a damping buffer hinge which comprises a hinge body, a sleeve is fixed to one end of the hinge body, a connecting cylinder is connected to the middle of the sleeve in a sliding and sleeved mode, a hinge column is rotatably installed in the middle of the bottom end of the connecting cylinder, a connecting mechanism is installed at the top end of the hinge column, and a spacer ring is fixed to the middle of the connecting cylinder. A damping mechanism is mounted in the spacer ring; the connecting mechanism comprises a baffle ring and a sliding bead, a damping ring and a damping rod are arranged in a groove of a spacer ring, so that when the hinge rotates on the hinge column, the hinge is damped and buffered by the damping rod and an elastic piece, rapid rotation of the hinge on the hinge column is reduced, and collision between a door and a door frame is avoided; according to the hinge, the lubricating oil groove and the sponge ring are arranged at the position close to the top end of the hinge column, after lubricating oil is added between the hinge and the hinge column, lubrication of the lubricating oil to the position between the hinge and the hinge column can be prolonged, and film layer abrasion generated in the rotating process of the hinge can be reduced.

The utility model relates to the technical field of quick lifting devices, and discloses a quick lifting device for a straightening roller of a straightening machine, which comprises the straightening machine, an adjusting frame is arranged above the straightening machine, and a cavity is arranged in the adjusting frame. According to the straightening roller rapid lifting device of the straightening machine, when the device is used for straightening, an adjusting frame is installed above the straightening machine, a driving motor is installed at the top of the adjusting frame, an adapter is installed below the driving motor, and the middle of the adapter communicates with a rotating shaft and is connected with a connecting piece and a threaded rod at the bottom of the connecting piece through the rotating shaft; and the threaded rod rotates, so that the sliding column outside the threaded rod can vertically move in a lifting mode, and therefore the straightener A at the bottom is driven to vertically move in a lifting mode to adapt to pipes of different sizes needing to be straightened, the effect of accurately lifting the pipes is achieved, and the situation that the straightening accuracy and quality are reduced due to the fact that the manual lifting speed is low is avoided.

This utility model relates to the field of drawbridge technology, specifically a drawbridge with reduced friction, comprising: a headframe on which a drawbridge body is mounted; an installation groove is formed on the inner wall of the drawbridge body, a locking block is integrally formed on the inner wall of the installation groove, an installation strip is slidably mounted inside the installation groove, an arc groove is formed on the bottom surface of the installation strip, a locking groove is formed on the side wall of the installation strip, and installation holes are formed on the surface of the drawbridge body; a guide wheel structure is mounted on the drawbridge body, the guide wheel structure including bolts. This utility model reduces the weight of the guide wheel by creating slots inside the rotating shaft and the guide wheel disc, and further reduces the resistance of the guide wheel disc during rotation by rotatably connecting the rotating shaft to the fixed shaft via bearings. This allows the guide wheel disc to rotate quickly when the material is transmitted across its surface, reducing friction on the material and ensuring a better user experience.

The utility model relates to the technical field of clamping tools, and discloses clamping equipment for part machining, which comprises a bottom plate, a fixed seat and a movable seat, a sliding rail is formed on the bottom plate, the movable seat is arranged on the sliding rail in a sliding mode, and the fixed seat and the movable seat are oppositely arranged and fixed to one side of the bottom plate. A drum and a clamping structure; the pair of rotary drums are oppositely arranged and are rotationally arranged on the opposite surfaces of the fixed seat and the movable seat respectively, and the clamping structures are arranged on the rotary drums; the self-locking rotating structure is arranged on the fixed seat, and the corresponding rotating drum is fixed through the self-locking rotating structure; the rotary driving structure is arranged on the fixed seat and rotates through the rotary driving structure corresponding to the rotary drum; and the corresponding rotating drum is matched with the self-locking rotating structure or the rotating driving structure through the locking switching structure. Compared with the prior art, the device has the advantages that the device has the functions of fixing parts at a fixed angle and driving the parts to rotate at the same time, and the mode switching mode is simple and convenient.

This utility model discloses a quick assembly device for male-female mating connector tools. Its features include a base plate with a left clamping mechanism, a right clamping mechanism, and a limiting block. The left clamping mechanism on the base plate has a left support frame with a V-shaped positioning block and a toothed block. The right clamping mechanism on the base plate has a right support frame connected to the base plate via a guide rail. The guide rail has a guide rail groove, and the right support frame is locked to the guide rail groove and the base plate with screws. A pressure block is provided on the right support frame. This device has a simple structure, is easy to operate, economical, provides accurate positioning, is safe and reliable, and is convenient and quick to transfer. It is a portable assembly fixture suitable for various applications. It solves the company's safe assembly problem, improves assembly efficiency, and speeds up product delivery.

The utility model belongs to the technical field of electric power facility state monitoring, and particularly discloses a power grid visualization line on-line monitoring device which comprises an installation support, a solar panel, a control box and a camera module, one end of the solar panel is movably arranged on the upper end face of the installation support, the solar panel can rotate around one end of the installation support, and the other end of the solar panel can rotate around the control box. One end of the first fixing base and one end of the second fixing base are movably connected with the mounting support respectively, the other end of the second fixing base is of a movable structure, and during mounting, the first fixing base and the second fixing base are mounted on angle iron of a power transmission tower through the clamping plates; and under the cooperation of the second fixed base, the adjustment in the horizontal direction is carried out. According to the utility model, the installation process of the on-line monitoring device is greatly simplified, the installation efficiency of the on-line monitoring device is improved, and the free adjustment of the installation angle of the solar panel is realized.

The utility model relates to a wafer blows hot -air formula heating device, including heating rotary mechanism, the heating rotary mechanism is connected with base connecting plate, the left side and the right side of base connecting plate are connected with left heating rotary connecting plate and right heating rotary connecting plate respectively, the left heating rotary connecting plate and right heating rotary connecting plate are connected with the first heating mechanism and the second heating mechanism of same structure respectively. The utility model can improve work efficiency.

The utility model belongs to motor technical field relates to a motor with water -stop structure, including installation base, install waterproof shell on the installation base, install motor main body in waterproof shell, install output shaft on motor main body, the one end of waterproof shell is rotatably connected to output shaft, install cooling assembly on the one end that waterproof shell is set in, install the connecting back cover on the one end that waterproof shell is away from output shaft, install heat dissipation assembly in the connecting back cover. The utility model discloses through cooling assembly and waterproof shell makes this motor when using, can carry out effective heat dissipation and waterproof measure to help reduce the failure and damage of motor main body because of the overheating or water drop erosion, thereby prolongs the service life of motor main body, through the transmission of bevel gear one and drive shaft, has realized the quick rotation of radiating fan leaf one, thereby improved the heat dissipation efficiency.

The utility model relates to the technical field of oriented steel processing, and discloses an oriented steel high-temperature annealing treatment device which comprises a base, a protective outer cover is arranged above the base, a limiting and fixing rotating assembly is arranged between the protective outer cover and the base, the rotating assembly comprises a rotating disc, the top end of the base is fixedly connected with a placing disc, and the placing disc is fixedly connected with the rotating disc. A balance plate is fixedly connected to the top end of the containing disc, and the rotating disc is located at the top end of the balance plate. According to the oriented steel high-temperature annealing treatment device, through the arrangement of the supporting plate, the rotating disc, the limiting frame, the socket, the containing disc, the linkage shaft and the balance plate, it is ensured that the rotating disc rotates rapidly, the rotating disc is effectively prevented from falling off, the connecting force is enhanced, the protective outer cover is prevented from shaking, the connecting mode is optimized, and disassembling and assembling operation is convenient; the problems that the heating progress is slow, the annealing efficiency is greatly reduced, and the steel performance is easily influenced due to uneven heating due to large internal space in the prior art are solved.

The utility model relates to the technical field of battery processing equipment, in particular to cylindrical battery sorting equipment which comprises a rack, a feeding mechanism, a detection device, a transfer mechanism, a grading runner and a discharging mechanism. The detection device comprises a code scanning mechanism, a code scanning rotating mechanism and a testing mechanism, the code scanning rotating mechanism is used for driving the cylindrical batteries on the feeding mechanism to rotate, the code scanning mechanism is used for scanning codes of the cylindrical batteries, and the testing mechanism is arranged on the downstream of the code scanning mechanism and used for detecting the cylindrical batteries; the discharging mechanism is arranged at the downstream of the detection device and is used for outputting the detected cylindrical batteries; the grading runner is used for outputting cylindrical batteries which are not in the range; the transferring mechanism is arranged among the feeding mechanism, the discharging mechanism and the grading runner and used for conveying the cylindrical batteries. According to the cylindrical battery sorting equipment disclosed by the embodiment of the invention, the problems of low battery sorting efficiency and frequent manual intervention in the prior art are effectively solved by integrating the feeding mechanism, the detection device, the discharging mechanism, the grading runner and the transfer mechanism.

An axle assembly having an electric motor module, a drive pinion, a planetary gear set, and at least one one-way freewheel clutch. The planetary gear set may operatively connect the electric motor module and the drive pinion. The one-way freewheel clutch may be configured to selectively couple at least two components of the planetary gear set.

The utility model provides a kind of pipeline dredging device, including shell, dredging flexible shaft, flexible shaft coil support, coupling and rotating head, flexible shaft coil support is rotatably connected in shell, flexible shaft coil support includes circular backplate and the annular coil fixedly connected with circular backplate, coupling is fixed on circular backplate, dredging flexible shaft is wound on annular coil, dredging flexible shaft includes the flexible shaft core with one end and the coupling one end fixed connection and the outer skin cover of being sleeved in flexible shaft core outside and one end fixed on circular backplate, coupling other end is connected with input shaft, input shaft is worn out shell side, after flexible shaft core other end is worn out shell, and is fixedly connected with rotating head, rotating head includes the connecting sleeve of being fixed on flexible shaft core and the flying chain of being arranged in the both sides of connecting sleeve.The utility model structure is simple, easy to operate and can be driven rotating head fast rotation by electric wrench, and then improve dredging speed and dredging effect.

The utility model relates to the technical field of air suction appearance, puts forward a kind of air suction flow rate measurement air suction appearance, including air suction appearance shell, the outer surface of air suction appearance shell is equipped with key board, and the front end surface electric connection of key board has display screen, the outer surface of rotating cylinder is integrally connected with propeller blade, and the inner wall sliding connection of rotating cylinder is equipped with mounting bracket, the mounting bracket includes support frame, middle shaft, sliding block and propeller sensor, the filter screen is installed in the left side inner wall of air inlet cylinder, and the left side wall of air inlet cylinder is equipped with the clamping groove, the airflow cylinder is integrally connected in the middle part of left cover plate, the right end surface of left cover plate is fixedly connected with the limiting block. This air suction flow rate measurement air suction appearance is convenient for being applied to a variety of patients, and airflow change data collection and processing can be carried out for patients with nasal congestion and asthma, and the disinfection treatment can be replaced after being used by different patients.

The utility model relates to the technical field of irrigation and water conservancy, in particular to an anti-blocking irrigation and water conservancy water supply pipeline which comprises a water supply pipeline body, a cleaning assembly is arranged on the side surface of the water supply pipeline body, and the cleaning assembly comprises a first connecting block. According to the anti-blocking irrigation and water conservancy water supply pipeline, by installing the cleaning assembly, when a filter screen is installed on the water supply pipeline body, a first connecting block can be installed at the water outlet end of the water pipeline body, then the cleaning assembly is installed in an installation groove, and after the water pipeline body is used for a period of time, the filter screen can be cleaned; when the anti-blocking device is used, the driving motor can be used for driving the connecting ring and the connecting shaft to rotate, the anti-blocking plate and the cleaning bristles can rotate rapidly, the cleaning bristles make contact with the first filter screen, and therefore when the cleaning bristles rotate rapidly, blocking objects such as silt and algae attached to the first filter screen can be effectively swept away; therefore, the water supply pipeline body can be effectively prevented from being blocked, the structure is simple, and the efficiency is high.

The utility model discloses a face ring replaceable elephant trunk tube lamp, including face ring, mounting seat and the lamp body of elephant trunk shape, be connected with two symmetrical spring clamp on the face ring, be equipped with at least two connecting grooves on the inner wall of face ring, be equipped with the connecting block corresponding with connecting groove on the ring edge of mounting seat, the lower extreme of lamp body is rotatively connected with mounting seat, and the upper extreme of lamp body is slidably connected with mounting seat. The utility model sets up the mounting seat, and the lamp body and mounting seat cooperation constitute the rotating structure, realizes the adjustment to the light emitting angle of lamp body, and the face ring realizes the limit connection through connecting groove and connecting block cooperation, only needs to rotate face ring to realize the dismounting, and compared with the lamp body and face ring cooperation constitute the rotating structure in the prior art, the face ring of the utility model can be disassembled alone, and the dismounting mode is simple and convenient, thereby being convenient for replacing the face ring of different model, satisfies different installation style demand, reduces the inventory pressure of merchant.

The application discloses a stirring head for assembling a rod-shaped structure, a stirring device and a handheld electric drill, and relates to the technical field of auxiliary stirring. The stirring head can be installed and replaced with the rod-shaped structure. The stirring head comprises a first assembling part and a second assembling part. The first assembling part is detachably connected to a driving part of the stirring device. The second assembling part is connected to or integrally arranged with the first assembling part, and a assembling groove is arranged on the second assembling part. The assembling groove can be replaced with the rod-shaped structure. The rotation of the driving part can drive the first assembling part to rotate. The second assembling part rotates with the first assembling part and drives the rod-shaped structure to stir a preset fluid. The application can effectively replace the manual stirring mode of the material to be stirred. The rotation power of the rotating device such as the electric drill can make the rod-shaped structure rotate rapidly, so that the material to be stirred can be rapidly and uniformly stirred. The rapid replacement of the rod-shaped structure can reduce the pollution or color mixing.

The invention relates to the technical field of bearing hole machining, and discloses a turbocharger bearing hole machining device which comprises a machining table and further comprises a support fixedly connected to the bottom of the machining table and used for supporting the machining table. The moving mechanism is arranged above the machining table and used for moving the clamping mechanism arranged on the moving mechanism to clamp the bearing rings with different lengths; and the rotating mechanism is arranged on the moving mechanism and used for adjusting the clamping mechanism to rotate to drive the bearing ring to rotate. By means of the reset assembly, the clamping blocks have the fine adjustment floating capacity in the radial direction and the axial direction, the structure can automatically compensate for the manufacturing tolerance and the tiny out-of-roundness of the inner circle of a workpiece, it is ensured that clamping force is evenly distributed, and by means of the rigid transmission and flexible contact clamping mode, the clamping efficiency is greatly improved. Workpiece deformation and surface crushing caused by over-positioning or rigid clamping are fundamentally avoided, and especially for thin-wall bearing rings, the machining yield and the size precision can be remarkably improved.

The utility model discloses a double servo lock press head mechanism for emulsion pump assembly relates to emulsion pump assembly technical field. The double servo lock press head mechanism for emulsion pump assembly includes first servo motor, second servo motor, rotation transmission subassembly, upper top transmission subassembly, lock die and mounting rack, the first servo motor is connected lock die through rotation transmission subassembly, is used for driving lock die rotation, second servo motor is connected lock die through upper top transmission subassembly, is used for driving lock die moves up and down, lock die is used for completing the lock of emulsion pump press head, and the mounting rack is used for supporting and fixing each part. The double servo lock press head mechanism for emulsion pump assembly provided by the utility model is used for realizing the accurate lock of emulsion pump press head.

This utility model relates to the field of cookware processing equipment, and in particular to a high-efficiency pot body spinning machine, comprising a worktable, on which a main shaft and a substrate clamping mechanism are rotatably connected. The worktable is equipped with a power device for driving the main shaft to rotate. A mounting platform and a forming mold are connected to the main shaft. It also includes a positioning plate, on which a mounting seat is rotatably connected. Furthermore, it includes a limiting plate, on which a pressure seat is fixedly connected. The worktable is equipped with a transverse driving device for adjusting the horizontal position of the limiting plate and a longitudinal driving device for adjusting the height of the limiting plate. A first spinning wheel is rotatably connected to the mounting seat, and a second spinning wheel is rotatably connected to the pressure seat. The first spinning wheel is located on one side of the forming mold, and the second spinning wheel is located on the other side of the forming mold. The first and second spinning wheels can simultaneously cooperate with the forming mold. This utility model solves the problem of insufficient processing efficiency of traditional spinning machines.

This invention belongs to the field of throttling valve technology, specifically a wellhead tree throttling valve. It includes a rotating shaft rotatably mounted on the top of the valve body, with a base plate fixed to the bottom end of the shaft. The valve body has an internal valve cavity, with a guide frame fixed inside. A positioning plate is fixed to the top of the guide frame, and a fixing groove is formed on the surface of the positioning plate. A sealing element is provided on the lower surface of the positioning plate to seal the fixing groove. Several guide grooves are formed on the lower surface of the base plate, and several positioning frames are fixed to the lower surface of the base plate, with the positioning frames increasing in a stepped manner. A disassembly assembly is provided on the upper surface of the positioning frames. The sealing element includes several positioning grooves formed on the lower surface of the positioning plate, with a positioning spring fixed to each groove. One end of the positioning spring is fixed to a conical plate, and two conical plates combine to form the sealing element, sealing the fixing groove. By incorporating the disassembly and processing components, the problem of poor throttling effect in existing throttling valves is solved.

The application discloses a microbial fermentation device with a closed sampling function, and relates to the field of microbial fermentation sampling. The device comprises a tank body, and a sampling mechanism is arranged on one side of the tank body. The sampling mechanism can open the channel of the first shell without rotating the rotating shaft for multiple rounds. The pull rod is manually pulled outwards, the limiting ring and the semicircular clamping tooth are simultaneously moved outwards, the semicircular clamping tooth is separated from the outer gear ring, the rotating shaft is manually rotated, the rotating shaft drives the semispherical body to change from vertical to horizontal, the channel of the first shell is opened, the pulling force applied to the pull rod is removed after the rotating shaft stops rotating, the limiting ring is reversely pushed under the action of the first spring, the semicircular clamping tooth is pushed into the outer gear ring, and the rotation of the outer gear ring is limited. The device has the advantages of quickly opening the channel of the first shell, improving the discharging speed of the sample from the tank body, reducing the contact time of the sample and air, and improving the precision of sample detection.