54results about How to "Uniform force" patented technology

This utility model discloses an integrated aseptic filling device for freeze-dried fruit pieces and blended fruit juice, comprising an aseptic filling unit and a reciprocating oscillation mechanism. The reciprocating oscillation mechanism is installed on one side of the aseptic filling unit. The aseptic filling unit includes a tank body, with a sealing cap screwed to the top and a release pipe installed at the bottom. A central baffle is installed in the middle of the tank body. The reciprocating oscillation mechanism includes a fixed base fixedly connected to the outer ring surface of the tank body, and a main shaft is installed on the fixed base. The main shaft is fixed to the output shaft of an external servo motor via a coupling. This integrated aseptic filling device for freeze-dried fruit pieces and blended fruit juice, through reciprocating rotation and oscillation by the reciprocating oscillation mechanism, ensures thorough and uniform mixing of the fruit pieces and fruit juice inside the tank, guaranteeing consistent filling quality and greatly ensuring product uniformity, providing consumers with a consistently good taste experience.

This invention discloses an automatic welding machine, comprising a first welding station, a second welding station, and a transfer mechanism. The first welding station includes a first support and positioning component and a resistance welding machine. The first support and positioning component is provided with a first electrode, and the first electrode is provided with a movable connection structure for movably connecting a pre-welding mounting plate. The resistance welding machine includes a second electrode, which cooperates with the first electrode to weld the mounting plate to the inner wall of the first end of the side plate. The second welding station includes a second support and positioning component and a laser welding machine, used to weld the top end of the second outward flange to the first end of the first outward flange. This automatic welding machine can realize the automatic welding of beam frames, which is beneficial to improving welding quality and welding efficiency, and reducing labor intensity.

The utility model discloses a pharmacy is with medicine dispenser, is used for carrying out slitting to medicine piece, include: first board body, second board body, first storage groove and second storage groove, first storage groove sets up on first board body, second storage groove sets up on second board body, first board body has first wall, second board body has second wall, when first board body and second board body adaptation abut, first wall and second wall fit and can be in first storage groove and second storage groove together and fit out the wedge -shaped groove of adaptation storage medicine piece, when first board body and second board body separate, wedge -shaped groove restores first storage groove and second storage groove and makes medicine piece divide into first piece body and second piece body. The utility model can ensure that medicine piece can be accurately divided into even two, effectively avoid the dosage error caused by uneven slitting, guarantee patient medicine safety.

The utility model relates to cable production technical field especially is a kind of cable straightening equipment, including mounting plate, mounting plate is provided with two and is symmetrically distributed before and after, the four corners of two mounting plates are all provided with mounting hole, the opposite end of two mounting plates is all fixedly connected with slide rail, straightening mechanism is slidably connected between two mounting plates, two stands are symmetrically fixedly installed in the upper end of the mounting plate located rear part, one end of a stand is fixedly installed with one positive and negative motor, the output of one positive and negative motor is fixedly connected with ball screw, ball screw is screw-connected with the rear part of straightening mechanism. The utility model discloses a kind of cable straightening equipment, reciprocating motion is driven by ball screw straightening mechanism, realize the stable feeding of cable and continuous straightening;While using the multiple straightening wheels of annular distribution, realize automatic adaptation different diameter cable with adjusting disc cooperation, improve straightening efficiency and versatility, applicable to the efficient processing and automatic production of multiple specifications cable.

The utility model relates to elevator counterweight block processing technical field discloses a kind of pressing die for elevator counterweight block production, including vehicle body, the front side of vehicle body is fixedly connected with support frame, the top of support frame is slidably connected with connecting rod, the bottom end of connecting rod is passed through the top of support frame and is fixedly connected with mounting plate, the top of mounting plate is fixedly connected with servo motor in both sides, the outer wall of connecting rod is fixedly connected with spring, the output of servo motor is passed through the top of mounting plate and is fixedly connected with first belt pulley rod, the bottom end of first belt pulley rod is fixedly connected with cleaning brush two.In the utility model, starting servo motor drives cleaning brush two and cleaning brush one to rotate synchronously, so that garbage in the middle of road is swept to both sides, and under the action of spring, cleaning brush two and cleaning brush one are closely attached to ground, and pitch is scraped flat by scraper, to ensure that road is flat.

The utility model discloses a differential oil seal plugging frock orientation positioning structure, including guide post, the left side of guide post is provided with recess, the recess is cylindrical. The utility model discloses adopt the recess of cylindrical with inner spline who sets up in the left side of guide post, can with the accurate cooperation of differential half axle's outer spline, realize the stable connection of guide post and differential, ensure the integral positioning accuracy. The movable frame in the sliding groove cooperates with the threaded rod, can move steadily through the rotation handle driving sleeve and oil seal assembly pressure ring, make oil seal even stress in the installation process, effectively avoid the damage or deformation of oil seal in traditional installation mode because of uneven stress, the lamination design of guide post and oil seal assembly pressure ring further guarantees the coaxial degree of oil seal installation, improves the plugging effect and installation quality, reduces the subsequent problem of installation deviation, and the device has the advantages of accurate positioning, good plugging effect and convenient to use.

The utility model discloses a barreled water semi-sealing film with holes in folded edges. The barreled water semi-sealing film comprises a plastic packaging film and a sealing film, wherein the plastic packaging film is of a cylindrical structure; the folded edge is formed on the plastic packaging film; and the tearing and sealing structure is arranged on the plastic packaging film and is distributed along the folded edge. According to the utility model, firstly, the tearing and sealing structure is arranged at the folding edge, and the symmetrically distributed line holes enable a user to apply force more uniformly during tearing and sealing, so that the tearing and sealing difficulty and the risk of incomplete tearing are reduced, and meanwhile, the sealing problem caused by the fact that the line holes penetrate through the other surface of the plastic packaging film in the traditional design is avoided. In addition, in cooperation with the design of the convex edge and the concave opening, a user can easily find the starting point of tearing and sealing, the tearing opening is neater, therefore, the attractiveness and practicability of the product are improved, the user experience is remarkably optimized, finally, the distinguishing part is made of materials (such as rubber strips made of polypropylene) with the hardness different from that of the plastic packaging film, and through the design of strong and weak partitioning, the packaging effect is better. And the convenience of tearing and sealing and the aesthetic property of the sealing opening are further improved.

The utility model discloses a hand -held formula's magnetothermal electron pulse physiotherapy instrument belongs to physiotherapy instrument technical field, including upper frame, middle frame, bottom frame and base, the periphery both sides symmetry of upper frame are fixed with handle frame, the handle frame is wrapped with handle rubber, be provided with the control knob of rotation installation with upper frame between handle frame, the bottom surface of bottom frame is provided with physiotherapy mechanism, through design a kind of integrated physiotherapy mechanism, two groups of electrode disc outside are connected into circuit board through electrode column and realize pulse physiotherapy, the center of inner bottom is fixed with permanent magnetic paste and realizes magnetotherapy, the periphery of permanent magnetic paste is wound with heating coil and realizes heat therapy, three kinds of physiotherapy components are unified package, unified access PCB control board control, is controlled by the external single control knob adjustment, integration into a whole, reduce various wire harness and accessory cooperation, more adapt to with whole body meridian do whole body movement and treat, patients can self -help operation and use.

The utility model provides a kind of winding equipment for protective film production, comprising: pedestal, pedestal upper end is sequentially provided with film pressing roller group, spraying assembly, blowing assembly and tension keeping assembly from left to right, and the right end of pedestal is provided with winding roller assembly.The kind of winding equipment for protective film production, by being provided with spraying assembly, can be made to make protective film even spray on spray and avoid the liquid after a large amount of mist cooling on pedestal, by being provided with tension keeping assembly, can be made to keep the effect of protective film tension.

This utility model relates to the field of pipe fitting elbow adjustment technology, specifically a steel pipe fitting elbow angle adjustment device, including a base. Mounting plates are fixedly connected to both the front and rear ends of the base. A rotating assembly is installed inside the base, comprising a first motor fixedly mounted on the right side of the base. A worm gear is fixedly connected to the rotating shaft of the first motor, and the left side of the worm gear is engaged in a first fixed sleeve. A second fixed sleeve is fixedly connected to the lower middle position inside the base, and a rotating rod is inserted into the upper end of the second fixed sleeve. A worm wheel is sleeved on the rotating rod. The meshing transmission ratio of the worm and worm wheel is large, converting the high-speed rotation of the first motor into low-speed, high-precision rotation of the rotating rod, meeting the high-precision requirements of aerospace, nuclear power, and other industries. The self-locking characteristics of the worm wheel and worm gear ensure that the angle will not shift due to external force after the machine stops, improving stability.

The invention provides a PUR oil-resistant and wear-resistant material and a preparation method of a swing drag chain line of the PUR oil-resistant and wear-resistant material, and relates to the technical field of drag chain lines. A storage barrel is fixedly arranged at the top of the supporting table, and PUR oil-resistant and wear-resistant particles are stored in the storage barrel; an extruding structure is fixedly arranged at the top of the supporting table, and an extruding assembly is further fixedly arranged at the top of the supporting table; a spray cooling device is fixedly arranged at the top of the supporting table, and two guide assemblies are fixedly arranged at the top of the supporting table; a guide assembly and an extrusion assembly are arranged; the transverse direction and the vertical direction of the cable core can be limited and guided at the same time, and the advancing path of the cable core is guaranteed; therefore, overlarge contact force between the cable core and the inner wall of the extrusion mold can be prevented, the performance integrity of the cable core is ensured, and the problem that overlarge contact force is possibly generated between the cable core and the inner wall of the extrusion mold is solved.

The utility model discloses a constant temperature drying box inner wall cleaning device, including U type handle and the fixed seat of setting in one end of U type handle, fixed seat one side is provided with the support pipe, the lower extreme of support pipe is installed with the cleaning agent storage box, the outside of cleaning agent storage box is equipped with the flexible cleaning cloth cover, be provided with the water absorption sponge and extrusion component in cleaning agent storage box, the utility model relates to drying box cleaning technical field, adopt flexible cleaning cloth cover, cover and be equipped with the outside of cleaning agent storage box, and be fixed through the elastic clamping component, effectively prevent cloth cover displacement in the cleaning wiping process, and convenient replacement, be equipped with U type handle, hold comfortable, and wipe convenient, and the even force, put into the storage box after the water absorption sponge absorbs the cleaning agent, can through extrusion component and make the cleaning agent from the through -hole seep into cloth cover when wiping, easy operation, need not repeatedly dip the cleaning agent, can be applicable to multiple models constant temperature drying box or similar equipment and use.

The utility model discloses a diamond grinding belt, including the body of a belt, the outside of body of a belt is covered with diamond micro powder layer, the diamond micro powder layer is formed by diamond micro powder and adhesive mixture and is attached to the body of a belt after. The utility model provides technical scheme through adopting diamond micro powder as abrasive, has high hardness, good wear resistance and other specific, compares ordinary grinding belt, can more efficiently cut material in the grinding process, thereby improves grinding efficiency and grinding accuracy.

The utility model discloses a fire rescue forcible entry tool which comprises a fixed crowbar, a flat hoe is fixedly connected to the bottom of the fixed crowbar, a pointed-end crowbar is fixedly connected to the position, perpendicular to a flat crow plate, of the top of the fixed crowbar, a movable sleeve is slidably connected to the outer surface of the fixed crowbar, and fixing rings are fixedly connected to the two ends of the movable sleeve. The side, close to the flat crow plate, of the fixed ring is fixedly connected with a movable ring. A fixing frame is fixedly connected to the outer surface of the side, close to the pointed-end pinch bar, of the moving ring, a rotating rod is rotationally connected to the inner wall of the fixing frame, a connecting rope is fixedly connected to the outer surface of the rotating rod, and a protective sleeve is fixedly connected to the end, away from the rotating rod, of the connecting rope. According to the fire rescue forcible entry tool, the position of the movable sleeve can be moved, so that a user can confirm the optimal acting point according to the actual situation, the force distribution is more uniform when the user forcibly exits, bending of a crowbar in the forcible entry process is prevented, meanwhile, the force can be saved, and the forcible entry efficiency is improved.

This utility model discloses an automatic demolding device for fiberglass products, belonging to the technical field of demolding devices. It includes a mold assembly consisting of a first mold and a second mold. The first mold is located above the second mold, and a demolding push rod is slidably inserted into the lower part of the second mold. A demolding mechanism is fixedly connected to the lower part of the second mold. This utility model utilizes the high-precision transmission of a servo motor and a lead screw to convert the motor's rotational motion into the smooth linear movement of the lead screw block. This, in turn, drives the first wedge block to slide along the wedge-shaped surface of the lower part of the second wedge block. Through the principle of inclined plane mechanics conversion of the wedge surface, the horizontal displacement is converted into the vertical upward force of the second wedge block, pushing the demolding push rod to evenly eject the product embedded in the second mold. The precise speed control of the servo motor and the precise pitch design of the lead screw ensure uniform horizontal movement speed of the first wedge block, avoiding the pressure fluctuation problems of traditional hydraulic and pneumatic drives.

This application relates to the field of marking device technology, specifically disclosing an air conditioning pipe force-enhancing marking device, which includes a mounting base, a positioning rod, a first slider, a second slider, and a driving mechanism. The positioning rod is disposed on the mounting base, and the first and second sliders are both slidably connected to the mounting base. The first and second sliders are located on opposite sides of the positioning rod, and each of the first and second sliders has a pressure head on its side closest to each other. The driving mechanism is disposed on the mounting base and is used to synchronously drive the first and second sliders to move closer or further apart. This application addresses the problem that the design of two cylinders not only increases costs but also results in poor consistency in the machining of the two welding positioning points, which easily affects the welding quality.

The utility model discloses a demoulding mechanism of an impeller mould, which is used for demoulding an impeller and comprises a rotary sliding block, a rotating shaft and a demoulding mechanism, one end of each rotary sliding block is provided with one sliding block supporting seat; each sliding block supporting seat is rotatably connected with one end of the corresponding connecting rod; the straight sliding block seat is rotatably connected with the other end of the connecting rod; and the straight sliding block seat is arranged in the sliding rail and is connected with the sliding rail in a sliding manner. Through the application of the demoulding mechanism, the mechanism drives the rotary sliding block by virtue of the inclined guide column, so that a driving system and a driving mode can be simplified, the manufacturing difficulty and the production cost of the impeller mould can be reduced, the production efficiency of the impeller mould can be improved, and the demoulding quality of the impeller mould can be improved in the demoulding process. And the mechanism can also ensure that uniform acting force is provided for the blades, so that the product quality of the impeller mold is improved.

The utility model discloses a kind of even force buffer of ironing machine pressing plate, it is related to ironing machine technical field, comprising: several buffer components are arranged below lifting platform;Buffer component is below being provided with upper pressing plate, upper pressing plate is damped and buffered by buffer component, the lower portion of lifting platform is provided with adjusting plate, adjusting plate is drivingly connected with the upper portion of buffer component, the top of adjusting plate is provided with the transmission component that is penetrated to the upper portion of lifting platform, the top of transmission component is equipped with transmission mechanism.In using the ironing machine, operator is driven lifting platform to descend by pneumatic cylinder, so that under the action of buffer component, make upper pressing plate press in the upper portion of clothes, utilize buffer component to play the purpose of even force and buffering, avoid to press and break clothes, simultaneously after upper pressing plate contact clothes, start drive rod piece drive transmission mechanism and transmission component movement, make transmission component descend drive adjusting plate to buffer component again pressure, guarantee the pressing force of upper pressing plate to clothes.

The utility model discloses an outer sleeve assembling machine, which comprises a table top, an outer sleeve and a blood bag placing platform, the first clamp and the second clamp are arranged side by side, the clamping centers of the first clamp and the second clamp are aligned, and the first clamp and the second clamp extend upwards from the table surface and are respectively used for clamping butt joint accessories on the outer sleeve and the blood bag; the sliding table is installed below the table top and used for driving the first clamp to slide back and forth in the axial direction of the outer sleeve. Automatic alignment and insertion are achieved through the design that the centers of the two clamps are aligned, stable axial propelling is guaranteed by combining with sliding table driving, arc-shaped jaws of the two clamps are effectively fixed, deformation is prevented, the automatic assembly device has the advantages of being accurate in positioning, stable in operation and high in yield, and the requirement for automatic assembly of the outer sleeve of the blood linked bag is met.

The utility model discloses a kind of assembly lines of light source module, including reflective paper light groove forming equipment, light source module assembly equipment, and control the material transfer and attachment assembly of reflective paper feeding to light source module assembly equipment on the light panel on;Reflective paper light groove forming equipment includes light groove forming die and turnover assembly;Light groove forming die is used for the forming of the light groove on reflective paper;Turnover assembly includes the material taking component one for taking the reflective paper after generating light groove and the turnover drive component for driving material taking component one overturn;Light source module assembly equipment includes the light panel feeding tool for positioning light panel and the light panel glue spraying component for carrying out glue spraying to light panel, material transfer and attachment assembly are used to assemble the reflective paper after overturn on material taking component one to the light panel after glue spraying.The scheme is integrated by reasonable design, reflective paper light groove forming equipment, light source module assembly equipment is no longer needed intermediate transfer process, effectively improve the efficiency of production.

The utility model provides a kind of tire blank puncture device and forming equipment, tire blank puncture device, comprising: two annular frames and two annular puncture pieces, two annular frames are oppositely arranged along the axial direction of blank;Two annular frames are away from each other or close to each other along the axial direction of blank;Each annular frame is provided with containing groove, each containing groove is located on the side of corresponding annular frame close to blank;The inner diameter of each containing groove is greater than the diameter of blank;Two annular puncture pieces are one-to-one corresponding with two annular frames, each annular puncture piece is arranged in corresponding containing groove;Each annular puncture piece has puncture part, and the puncture part of each annular puncture piece is used to puncture blank;Wherein, when puncturing blank, two annular frames are close to each other along the axial direction of blank.The tire blank puncture device can effectively solve the technical problem of puncturing blank by manual method in the prior art.

A vertical shaft ring-shaped steel support structure, including support ring, the outer side of support ring is fixedly installed multiple support legs, the bottom end of support leg is fixedly installed bottom plate, the top end of bottom plate is fixedly installed U-shaped seat, the U-shaped seat is rotatably installed threaded rod between support ring, the threaded rod is threadedly installed sliding plate, one side of sliding plate is fixedly installed support rod, one end of support rod is slidably penetrated in support ring and is fixedly installed support plate, one end of threaded rod is installed with drive assembly. The vertical shaft ring-shaped steel support structure can solve the poor adaptability, the difficulty of flexible adjustment of the scraper and the inconvenience of replacement, limit the construction quality and efficiency, flexible connection with the main equipment, height adjustable; can adapt to different road width and corner scene, can quickly replace different material, shape scraper, adapt to various concrete finishing needs.

This utility model relates to the field of ammonium sulfate production technology, specifically to a dust collection device for a receiving port. It includes a dust collection hood located at the lower end of the receiving port, with a filter assembly installed on the inner wall of the hood. Below the filter assembly is a collection pipe penetrating the side wall of the dust collection hood. The collection pipe is equipped with an automatic butterfly valve and an induced draft fan. At the other end of the collection pipe is a water bath dust collector. When the induced draft fan is turned on, a negative pressure is generated, forming an airflow around the receiving port, which carries dust into the dust collection hood. The dust is first pre-filtered by the filter assembly, with larger particles being trapped, while fine particles and gas pass through the collection pipe. The automatic butterfly valve can automatically open and close according to the system's operating status to prevent dust backflow. The dust-laden gas is transported by the induced draft fan to the water bath dust collector, where it undergoes further dust removal and purification. Finally, it meets emission standards and is discharged into the atmosphere. This effectively reduces dust and harmful gas emissions at the receiving port, improves the working environment, reduces the impact on worker health, and enhances the level of safe production.

The utility model discloses pipe hanging equipment for pipeline engineering, which belongs to the field of pipeline engineering and comprises a top plate, a side frame is fixedly connected to one end of the top plate, a connecting disc is fixedly connected to one surface, positioned at the bottom of the top plate, of the side frame, and a connecting frame is fixedly connected to one surface, positioned at the bottom of the top plate, of the connecting disc; by arranging the limiting pieces, surrounding type expansion and fixation of the pipeline are achieved, in this way, force application is even, the contact area of the supporting part and the inner wall of the pipeline is increased, pressure on the unit area is reduced, the pipeline is effectively protected against damage, a stable quadrilateral structure is formed by connecting the triangular frame and the second connecting rod with the connecting frame, and the stability of the pipeline is improved. And meanwhile, due to the design of a driving motor and a threaded sleeve, the clamping mechanism can be flexibly adjusted according to the size and the shape of the pipeline, and the applicability and the working efficiency of the equipment are improved.

This utility model discloses an adjustable tracheostomy fixation device, relating to the field of tracheostomy cannula fixation technology. The adjustable tracheostomy fixation device includes a housing, and further includes: a drive disc rotatably mounted within the housing; multiple sets of fixing blocks arranged around the drive disc; a soft pad detachably connected to the housing, wherein the soft pad, drive disc, and housing are all provided with perforations, and the three sets of perforations are coaxial; a connecting frame is provided on the housing, and a strap is attached to the connecting frame; this utility model employs a mechanical structure in which a worm gear disc drives multiple sets of sliding blocks to move synchronously. The rotation of the drive disc achieves uniform force application, avoiding the fatigue and uneven force distribution problems of traditional spring fixation. The clamping force is evenly distributed, effectively preventing cannula skewing or slippage. Limiting rings and limiting strips respectively constrain the movement trajectory of the worm gear disc and sliding blocks, ensuring no deviation during clamping and improving fixation stability.

The utility model relates to the technical field of automobile door, especially relates to a kind of outside turning door handle, including pedestal, handle assembly, gyro wheel, actuating mechanism, elastic reset piece, unlocking switch element and unlocking swing arm, handle assembly includes handle and the handle swing arm located at both ends of handle, handle swing arm is rotatably connected with pedestal, and connecting rod is connected between two side handle swing arms;Gyro wheel is rotatably connected on connecting rod;The output end of actuating mechanism is connected with driving cam, the cam surface of driving cam is contacted with gyro wheel, for driving handle assembly to turn outside;Elastic reset piece is arranged between handle assembly and pedestal;Unlocking switch element is installed on pedestal;Unlocking swing arm is rotatably connected on pedestal, unlocking swing arm is rotated and triggers unlocking switch element by handle swing arm, the utility model sets up the driving position of driving mechanism in the middle position of connecting rod, and force is evenly distributed, and gyro wheel is set on connecting rod and cooperates with cam, reduce friction, and driving process is smooth.

This utility model discloses a hook-type tie-and-reinforcement structure for exposed brick walls in the field of exposed brick wall protection and reinforcement. The reinforcement structure includes an installation component and a mesh plate. The mesh plate is disposed on the inner wall surface. One end of the installation component is installed inside the exposed brick wall, and the other end extends out to the inner wall surface for mounting the mesh plate on the inner wall surface. The installation component includes a straight rod portion and a hook portion. The hook portion is disposed inside the brick body of the exposed brick wall, and the straight rod portion is disposed within the vertical joint of the exposed brick wall. One end of the straight rod portion extends out from the inner wall surface. The exposed brick wall reinforcement structure provided by this utility model uses an installation component with a straight rod portion and a hook portion to install the mesh plate. The hook portion on the installation component, disposed inside the brick, has good tie-and-reinforcement force, achieving stable installation of the mesh plate without damaging the surface of the exposed brick wall. Installation components of different lengths can be used according to the wall thickness, improving the applicability of the structure. This utility model has a simple structure and low cost.

The utility model discloses a pulverized coal filter bag injection pipe with a deviation rectifying function, which comprises an injection pipe, a plurality of flow guide short pipes are arranged at the bottom of the injection pipe, and the plurality of flow guide short pipes are arranged at intervals along the length direction of the injection pipe; the detection devices are symmetrically arranged on two opposite sides of the blowing pipe; the deviation rectifying device is rotationally connected with the top of the blowing pipe; the control device is in signal connection with the detection device and the deviation correcting device; when the blowing pipe rotates around the axial direction of the blowing pipe, the detection device is driven to make contact with the cloth bag, a generated deviation signal is transmitted to the control device, and the control device drives the deviation rectifying device to rectify the operation position of the blowing pipe.