75results about How to "Enable mobility" patented technology

The utility model discloses a vertical nano imprinting equipment, include: frame, the frame is along the vertical direction and is provided with: solidification lamp subassembly, is used for solidification, imprinting roller subassembly, including movable roller, is used for imprinting, glue frame storage and feeding device, is used for storing and feeding glue frame, alignment platform subassembly, is used for receiving wafer, the utility model has the advantages that the overall structure is compact, and each mechanism is integrated in the three -dimensional space, reduces the space occupancy, and simultaneously has no long span's removal and carries distance, improves the efficiency.

The utility model belongs to the technical field of forklift assembly, and particularly discloses a front axle plate front end positioning inner supporting mechanism which comprises a clamping device, the clamping device comprises a set of positioning headstock used for clamping the front end of a left front axle plate and the front end of a right front axle plate, the inner supporting mechanism further comprises an inner supporting device, and the inner supporting device comprises a connecting support fixedly connected with the clamping device. An inner supporting lead screw is rotationally connected into the connecting support, inner supporting pieces are in threaded connection with the two ends of the inner supporting lead screw respectively, the inner supporting lead screw is rotated to enable the two inner supporting pieces to move face to face or back to back, and the inner supporting pieces located at the same end and the positioning head frame conduct inner and outer clamping positioning on the front end of a front axle plate together. The positioning headstock on the clamping device is located on the outer sides of the front ends of the left front axle plate and the right front axle plate for clamping, and the inner supporting piece of the inner supporting device is located on the inner sides of the front ends of the left front axle plate and the right front axle plate, so that the outer side and the inner side of the front axle plate are clamped and positioned at the same time, deformation of the front axle plate during welding is prevented, correction after welding is avoided, and labor intensity is reduced.

The utility model is applicable to the technical field of engineering exploration, and provides an auxiliary surveying and mapping device for engineering exploration, which comprises a mounting seat, a plurality of supporting legs are mounted on the bottom surface of the mounting seat through hinge seats, and each supporting leg comprises a supporting rod mounted on the bottom surface of the mounting seat in a hinged manner and a fixing nail mounted on the supporting rod. Overturning seats are rotatably mounted on the fixing nails, each overturning seat is of a U-shaped structure and is clamped and matched with the corresponding fixing nail, universal wheels are mounted on the side faces of the overturning seats, a driving assembly is further arranged on the mounting seat, the driving assembly is used for providing power for the overturning seats to overturn in the direction away from the fixing nails, and the overturning seats are controlled by the driving assembly to overturn. The universal wheels are in contact with or separated from the ground, switching between moving and fixing of the device is achieved, manual carrying is not needed when the device is moved, physical strength is saved, and efficiency is improved; therefore, stable surveying and mapping operation is ensured, and the problems that traditional manual carrying is strenuous, low in efficiency and prone to damage instruments are solved.

This invention discloses an air intake device for a welding fume purifier, comprising a collection box. Two symmetrically arranged sealing bases are provided on one side wall of the collection box. A rotating base is located within each sealing base, and a collection pipe extends through the rotating base into the collection box. A fixing pipe is fixedly connected to the end of the collection pipe furthest from the collection box. An auxiliary mechanism for collecting welding fumes is provided on the side wall of the fixing pipe. This invention solves the problem of inconvenient height and direction adjustment during welding fume intake in welding fume purifiers. The invention incorporates a connecting ring, a filter pipe, a cylinder, a rotating gear, and a drive gear. By controlling the extension and retraction of the cylinder and the rotation of the motor via a control panel, the rotation and vertical movement of the collection pipe can be easily achieved, thus aligning the collection pipe with the welding position and facilitating the adjustment of the collection pipe's position during air intake.

This utility model discloses a single-pitch shift fork mechanism for sign assembly, relating to the field of sign assembly technology. It includes a mounting plate with a mounting rod fixedly connected to the top, and a guide plate three fixedly connected to the top of the mounting rod. In this utility model, the insertion rod is slidably connected to an auxiliary component, and the guide plate two is slidably connected to the guide plate one. A shift fork pitch cylinder drives the shift fork body to move, and the insertion rod slides along the auxiliary component, achieving distance adjustment between the two shift fork bodies. The shift fork cylinder drives the shift fork body and guide plate two to move, and the shift fork mechanism transfer cylinder drives the guide plate one to move along the guide rail, enabling the insertion and movement of signs, thereby assisting in sign assembly, reducing manual labor, preventing hand injuries, and ensuring assembly safety. A buffer plate is used to cushion and protect the sides of the guide plate one and limit its movement range, preventing the bottom of the guide plate one from separating from the guide rail.

An adjustable comprehensive support processing platform, three platform keels (2) are arranged in the shape of three Chinese characters, the end and middle part of the two adjacent platform keels (2) are connected and installed with mortise and tenon type movable modules (1); the side of the connection part of the mortise and tenon type movable modules (1) and the platform keel (2) is installed with a guide rail limiter (4); the bottom of the connection part of the mortise and tenon type movable modules (1) and the platform keel (2) is installed with a 90° self-locking folding hinge (6), the bottom of the 90° self-locking folding hinge (6) is installed with a detachable universal wheel (3); the inner side and / or outer side of the platform keel (2) is installed with a mortise and tenon type sliding rail (7). The processing and manufacturing of the comprehensive support for electromechanical engineering, by adjusting the extension distance of the mortise and tenon type movable module, the stable placement of different size comprehensive supports with the cross arm length within 1-2.64 m can be adapted.

The application discloses an electrostatic chuck system and a semiconductor processing device. The electrostatic chuck system comprises: an electrostatic chuck capable of moving up and down relative to the bottom wall of a reaction chamber, and a radio frequency power source and a direct current power source connected with the electrostatic chuck respectively, and the electrostatic chuck and the radio frequency power source and the direct current power source form a radio frequency channel and a direct current channel respectively; a first radio frequency blocking part and a second radio frequency blocking part connected with each other; the first radio frequency blocking part is located on the direct current channel and is arranged on the electrostatic chuck and moves up and down with the electrostatic chuck relative to the bottom wall of the reaction chamber, and the first radio frequency blocking part is used for limiting the radio frequency current in the radio frequency channel from being coupled to the direct current channel; the second radio frequency blocking part is arranged at an opening on the bottom wall of the reaction chamber, and the opening is used for connecting the direct current channel with the direct current power source; and the second radio frequency blocking part is used for preventing the radio frequency current from leaking to the outside of the reaction chamber through the opening.

This invention relates to the field of food processing machinery technology, specifically to an automated meat deboning, cutting, and shaping machine, including a fixed base; characterized in that: a fixed side box is fixedly connected to one side of the top of the fixed base; a drive box is fixedly connected to the top of the fixed side box; a drive motor is fixedly connected to the side wall of the drive box; a connecting plate is rotatably connected to the inside of the drive box; the output end of the drive motor is connected to the connecting plate; a rotating plate is fixedly connected to the side wall of the connecting plate; during operation, after the connecting saw blade has finished cutting, the limiting seat two and limiting seat three are released from the restriction of the limiting post three and limiting post four, and a pair of spring posts four can push the connecting plate, the locking post, the limiting seat two, the limiting seat three, and the limiting post four to move upward together, so that the locking post is no longer in contact with the locking block. At this time, the supporting side seats stop moving, and the operator can directly pull the pair of supporting side seats to reset through the connecting arm, thus completing the overall meat cutting work.

The utility model discloses a wood decoration panel installation guide rail which comprises two sets of longitudinally-arranged sliding rods, the longitudinal section of each sliding rod is in a U shape, and the upper end and the lower end of each sliding rod are fixedly connected with a wall. The device further comprises a transverse rail and a mounting assembly. The two ends of the transverse rail are in sliding connection with the corresponding sliding rods correspondingly. The multiple installation assemblies are slidably connected to the transverse rail. The mounting assembly comprises a base, a damping piece and a mounting piece; and the panel is connected with the mounting piece through a bolt. On the basis that the structural stability is guaranteed, the supporting flexibility of the decoration panel is improved.

The application discloses a high-level solid waste super-pressure machine pressure head structure, which comprises a pressure head, a pressure rod, a connecting rod and an operating mechanism, the pressure rod is internally provided with an axial through hole, the connecting rod is arranged in the through hole of the pressure rod, a T-shaped head is arranged on the tail section of the connecting rod on the inner side of a shielding plate, the head section of the connecting rod on the outer side of the shielding plate is connected with the operating mechanism, a T-shaped slot hole is arranged on the pressure head, the operating mechanism can drive the connecting rod to rotate and adjust the relative angle between the double wings and the slot opening of the T-shaped head, so that the T-shaped head can enter or exit the T-shaped slot hole, and the operating mechanism can drive the connecting rod to axially move the T-shaped head, so that the T-shaped head can pull the pressure head to the pressure rod or push the pressure head to separate from the pressure rod. The pressure head structure is reasonable in structure, can be replaced at a long distance, is convenient to disassemble and replace, and can guarantee production efficiency. The application further provides a replacement method of the high-level solid waste super-pressure machine pressure head structure and a waste treatment equipment.

The utility model relates to brake pad processing equipment technical field, concretely is a kind of high-performance brake pad friction material preparation equipment, the bearing plate is located in the upper end of workbench and is slidably connected with workbench, the middle part of workbench is equipped with air slot, the detection platform is located in the upper end of bearing plate and is rotatably connected with bearing plate, the lower end of bearing plate is equipped with first motor, the output of first motor is equipped with the second rotating shaft of the connection detection platform, and the equipment is through the collaborative work of first motor, second motor and telescopic cylinder and other components, realizes the automatic clamping, movement and rotation of brake pad friction material on detection platform, without manual frequent movement material, greatly save manpower cost, reduce the labor intensity of staff.

The utility model relates to electronic manufacturing technical field, and disclose the PCBA is set up with the amount of heat conducting silica gel setting machine, including feeding cylinder, the bottom of feeding cylinder is provided with conveying extrusion cylinder, the outer wall fixed mounting of feeding cylinder has mounting plate no.

The utility model belongs to the technical field of spinning machines, particularly relates to a fiber yarn correcting mechanism for an extrusion opening of a spinning machine, and aims to solve the problems that in the prior art, when a spinning machine works, fiber yarns are easy to deviate and are difficult to control when being extruded, and subsequent work is easy to influence. An extruding machine is arranged in the shell, and an extruding opening matched with the extruding machine is formed in the left side of the shell; the motor is fixedly connected to the top of the shell; the correcting plate is slidably connected to the left side of the shell; the device has the beneficial effects that when fiber lines are extruded from the extrusion opening, an output shaft of a motor is controlled to rotate circularly, and meanwhile, the output shaft is matched with a second spring, so that the effect of circularly controlling the correction plate to move is achieved, automatic correction control over the fiber lines is achieved, and the correction efficiency is improved. And deviation is prevented.

This utility model provides a ride-on power trowel, which includes a frame, a seat frame mounted on the frame, a rechargeable battery mounted in the seat frame, a first smoothing device mounted on a first side of the frame, a second smoothing device mounted on the first side of the frame, and an operating mechanism mounted on the frame for controlling the first and second smoothing devices. Each of the first and second smoothing devices includes a housing, a drive motor fixed to the housing and electrically connected to the rechargeable battery, a first gear mounted on the drive shaft of the drive motor and located in the housing, a gear set rotatably mounted in the housing and meshing with the first gear, an output shaft extending from the housing to the outside of the housing and rotatably connected to the housing, an output gear mounted on the output shaft and meshing with the gear set, and a smoothing assembly mounted on the extended end of the output shaft and on the housing.

The application discloses a method for rotating a light real-time controllable zinc oxide microrod. The method is realized by interaction between a spatial electric field generated by focusing laser irradiation on lithium niobate and a zinc oxide microrod, so that the zinc oxide microrod moves in a two-dimensional plane. By adjusting different end face positions of the zinc oxide microrod irradiated by the laser, the rotating direction of the zinc oxide microrod in the two-dimensional plane can be effectively controlled, and the rotating speed is controllable. In addition, by adjusting the laser intensity or changing the length of the zinc oxide microrod, the rotation of the zinc oxide microrod in a three-dimensional space is also successfully realized. The method has important significance for research and development of micro-lasers and integration of photonics chips.

The utility model relates to a kind of polyphenylamine optical fiber pH sensor automated preparation system, and a kind of pH sensor preparation device;To solve the problem of poor consistency and poor preparation efficiency in the preparation process of existing polyphenylamine optical fiber pH sensor;The novel includes three-axis motion control platform, film layer solidification unit, reaction deposition unit and control unit;Reaction deposition unit is used for the sensitive film layer deposition of the optical fiber of sensor;Film layer solidification unit is used for curing to sensitive film layer deposition;Control unit controls three-axis motion control platform to carry sensor in turn in reaction deposition unit and carries out sensitive film layer reaction deposition and in film layer solidification unit sensitive film layer solidification.The beneficial effect is to improve the purpose of preparation efficiency and consistency, reduce manual operation, improve experimental efficiency.

The utility model discloses a floating connecting device which comprises a guide sleeve pin, a guide assembly and a floating assembly, and one end of the guide sleeve pin is provided with a floating connecting male head. The guide sleeve pin is sleeved with the guide assembly; the floating assembly is connected to the guide sleeve pin in a sleeving mode and abuts against the guide assembly. The guide sleeve pin is driven by the guide assembly to move through the floating assembly so that the floating connecting male head can be in butt joint with a female head.

The utility model discloses a display backboard shaping die, which relates to the technical field of display backboard processing, and comprises a base, the upper end of the base is fixedly connected with a support beam, the upper end of the support beam is fixedly connected with a top frame, and the upper end of the top frame is fixedly provided with a hydraulic cylinder; according to the rapid mold mounting and locking device, by arranging the inserting hole, the rotating groove, the locking groove, the connecting pin and other components, rapid mounting and locking of the mold are achieved, no external tool is needed, the mold replacement time is shortened, the production efficiency is further improved, and the mold mounting and locking device is suitable for large-scale popularization and application. Through cooperative work of the first servo motor, the second servo motor, the first lead screw and the second lead screw, precise horizontal and vertical movement of the vacuum adsorption plate is achieved, the vacuum adsorption function of the vacuum adsorption plate is matched, automatic feeding and discharging of the back plate can be completed, an automatic continuous production process is formed, and the production efficiency is improved. And the consistency of the production efficiency and the product quality is improved.

This invention belongs to the field of water pump rotor mandrel external cylindrical grinding technology, specifically disclosing a water pump rotor mandrel external cylindrical grinding processing device, including a base frame, a clamping and fixing rotation mechanism, a feeding device, and a self-compensating dressing grinding device. The clamping and fixing rotation mechanism can quickly and accurately center and clamp the mandrel, ensuring grinding stability and accuracy; the automated grinding process, with coordinated operation, greatly improves production efficiency and reduces labor costs; the self-compensating grinding device can automatically dress the dull grinding wheel and compensate for the distance between the dressed grinding wheel and the mandrel, ensuring grinding continuity, effectively avoiding workpiece surface damage, improving mandrel fatigue strength and life, reducing production costs, and achieving a dual improvement in quality and efficiency.

The utility model relates to an electroplating device for tissue holder production, which comprises an electroplating bath body, one end of the electroplating bath body is provided with a filtering mechanism, the top of the electroplating bath body is provided with a driving mechanism, the driving mechanism comprises a frame body at the top of the electroplating bath body, one end of the frame body is fixedly connected with a motor, and the motor is fixedly connected with the electroplating bath body. A disc is fixedly connected to the outer surface of an output shaft of the motor, a movable rod is hinged to one end of the disc, a movable frame is hinged to one end of the movable rod, a limiting rod is fixedly connected to the interior of the frame body, and a movable frame is fixedly connected to one end of the movable frame. According to the electroplating device for tissue holder production, impurities and metal ions in electroplating liquid can be filtered through the arranged filtering mechanism, the cleanliness and stability of the electroplating liquid are kept, and the plating layer quality problems, such as uneven plating layers and different thicknesses, caused by electroplating liquid pollution are effectively avoided; therefore, the appearance quality and the corrosion resistance of electroplated products such as the tissue holder are remarkably improved.

The utility model provides river channel bottom mud pollutant in situ solidification repair equipment belongs to mechanical engineering technical field, including excavator main part, drive mechanism, including setting the fixed disc of excavator main part output, the first motor of adaptive installation in fixed disc outer surface, the fixed frame of fixed installation in first motor outer surface both sides and be used for to mud dirt scatter stirring assembly, the stirring assembly includes fixed connection drive block in first motor output, with Drive block rotatory connection second motor, connecting rod fixed connection in second motor output, the utility model discloses a stirring assembly is set up by first motor, drive block, second motor and connecting rod, has realized the multi -angle swing and removal of stirring wheel, can carry out all -round, stereoscopic type's broken and even mix to bottom mud, has effectively improved the mixing degree and reaction efficiency between solidifying agent and bottom mud, has promoted the effect and repair quality of river channel bottom mud pollution control.

This utility model discloses a chip test board pressing and conveying device, including a base, a pressing device disposed on the base, and a carrier plate. The carrier plate is used to place the test board. The base is also provided with a lifting mechanism for driving the test board to rise and fall, and a moving mechanism for driving the carrier plate to move. This utility model, through the cooperation of the lifting and moving mechanisms, can realize the lifting and moving of the test board, thus completing the testing and transfer operations without stopping the equipment, thereby improving production efficiency. This utility model also includes a rodless cylinder limiting device, which can limit the movement range of the carrier plate and ensure the safety of the rodless cylinder during operation.

The utility model belongs to the technical field of battery recovery, and discloses an automatic rolling and collecting device for a battery roll core diaphragm, which comprises a working table, a collecting component is mounted on one side of the working table, a roll unloading device is mounted at the top end of the working table, and the collecting component comprises a rolling motor fixedly connected with the working table. The output end of the winding motor is fixedly connected with a rotating disc, one end of the rotating disc is provided with a containing groove, and the inner surface of the containing groove is fixedly connected with an adjusting disc. By arranging the collecting assembly, under the driving effect of the micro motor, the rotating seat rotates and drives the connecting rod to move, and then the adjusting block slides in a through groove of the adjusting disc; the distance between the two winding rods is flexibly adjusted, when a diaphragm roll needs to be taken down, the distance between the winding rods can be increased, the tightening state of the diaphragm is effectively relieved, the diaphragm roll can be easily taken down from the winding rods, diaphragm damage is avoided, and the working efficiency is improved.

This invention discloses an anti-icing and de-icing device for outdoor electrical equipment, belonging to the field of power engineering. It includes a mobile evaporation mechanism with a lifting and tilting mechanism on the right side of its upper surface. The mobile evaporation mechanism includes a base plate, with a steam generator fixedly connected to the left side of the upper surface of the base plate. An exhaust pipe is fixedly connected to the top of the output end of the steam generator, and an exhaust stack is fixedly connected to the right end of the exhaust pipe. The lifting and tilting mechanism includes two supports. This device uses high-temperature steam generated by the steam generator to melt ice. Compared to the traditional manual de-icing method of striking with an insulating rod, the de-icing efficiency is significantly improved. Furthermore, the heat transfer and impact of the high-temperature steam can quickly melt and remove the ice, enabling timely de-icing before grounding occurs, significantly reducing the risk of grounding faults or tripping accidents in electrical equipment.

The utility model relates to the technical field of operation and transportation, in particular to a laser coal checking device. According to the technical scheme, the laser coal checking instrument mounting mechanism comprises a riding track and further comprises longitudinal driving mechanisms, transverse driving mechanisms and a coal checking instrument, the longitudinal driving mechanisms are fixed to one side of the riding track in parallel, and the transverse driving mechanisms are slidably installed on the longitudinal driving mechanisms on the two sides respectively; the coal stocktaking instrument is installed on the transverse driving mechanism in a sliding mode through a coal stocktaking instrument installation plate. The installation mechanism solves the problems that in the prior art, the structure is complex, installation and disassembly are inconvenient, and overhauling is difficult, and achieves the purposes of being convenient to maintain, simple in structure, good in safety and convenient and fast to use.

The utility model belongs to the technical field of anti -static film slitting, especially involves a kind of slitting device for explosive packaging anti-static film, including bottom plate, support plate, motor, pivot and winding roller, support plate fixed mounting is in the right side top of bottom plate two ends, motor fixed mounting is on support plate upper end front, the bottom plate top is provided with slitting device, the slitting device includes tensioning mechanism, slitting mechanism and dismounting mechanism, the tensioning mechanism is set in the bottom plate top, the slitting mechanism is set in the bottom plate top, the dismounting mechanism is set in the bottom plate top. This slitting device for explosive packaging anti-static film, by setting tensioning mechanism, by rotating threaded rod and vertical plate threaded connection, make adjusting block drive upper compression roller by slider along the sliding slot up and down movement, the distance between lower compression roller and upper compression roller is adjusted, to realize the tensioning of anti-static film in turn, avoid the wrinkle caused by film relaxation, improve slitting quality.

The invention discloses a river ecological environment assessment method, device and equipment and a medium, and belongs to the technical field of environmental protection. The method comprises the following steps: acquiring biological species information in a river channel and on both sides of the river channel, classifying the influence of seasonal change on biological activeness of animals and plants according to the biological species information, and determining target animals and plants with high activeness in each season; installing a data sampler on the target animal and plant; obtaining activity characteristics of river channel residents around the river channel, generating resident portraits of the river channel residents, and determining influence coefficients of the river channel residents on the ecological environment of the river channel; obtaining image information of the river channel, and identifying whether pollution risk points exist in the river channel and on both sides of the river channel; and inputting the information into a pre-constructed ecological environment evaluation model to obtain a river ecological environment evaluation result of each season. According to the technical scheme, the environmental evaluation result of the river ecology in each season can be generated based on the multi-dimensional information, and the evaluation accuracy is greatly improved.

The utility model relates to the technical field of coating technology discloses sound circuit board coating protection film device, including base, the base bottom fixedly connected with two supports, the base top edge fixedly connected with the protective shell, the protective shell inboard fixedly connected with the supporting plate, the supporting plate top fixedly connected with electric guide rail no.

This utility model discloses a rapid bag-holding and transfer mechanism. It comprises two opposing bag-holding components forming a bag-holding structure. A bag-holding drive unit drives a bag-holding plate to move laterally inward, compressing and clamping the material bag. Then, a moving component, driven by the moving drive unit, moves longitudinally back and forth between the initial position and the transfer position, thereby achieving the clamping and transfer of the material bag. The clamping structure ensures that the material bag will not tip over. Simultaneously, two bag-holding structures are arranged on both sides of the column frame, employing a double-clamping station to simultaneously clamp and transfer the bag in a single longitudinal movement, achieving high efficiency.