12results about How to "Precise loading and unloading" patented technology

The invention discloses a thin film material phase change temperature measuring device capable of stably loading and unloading a sample, and belongs to the field of semiconductor thin film thermal performance measurement, the thin film material phase change temperature measuring device comprises a quick closing door, a vacuum cavity, a box plate valve, a sample injection cabin and a magnetic sample injection rod, the quick closing door is arranged on one side of the vacuum cavity, and the sample injection cabin is arranged on one side, away from the quick closing door, of the vacuum cavity; the box plate valve is installed on the side, close to the vacuum cavity, of the sample injection cabin, the magnetic sample injection rod is installed on the side, away from the box plate valve, of the sample injection cabin, an electric control displacement platform is arranged at the bottom of the vacuum cavity, a receiving frame is arranged in the vacuum cavity, the electric control displacement platform is sleeved with an evaporation source, and the evaporation source is located under the receiving frame. According to the device, the magnetic sampling rod, the receiving frame and the evaporation source are matched with one another; the problem that a sample is not fixed in a sample injection process is solved, and the stability of a light path is ensured; meanwhile, the stability of the sample table and the leakproofness of the cavity are also ensured; and the sample and the thermocouple can be in stable pressure contact.

The invention relates to the field of mechanical part machining counting, in particular to an automatic production system and method for a metal workpiece anodic oxidation process, and the production system comprises a material frame for hanging a hanging tool, an AGV trolley for transferring the material frame, an up-down skeet system and a crown block system; the top of the hanger is provided with a front hook and a rear hook, the inner side of the front hook is provided with a power connection sheet, and the front hook is provided with a set screw; the upper and lower skeet system comprises a track arranged in the front-back direction, a skeet temporary storage frame, a hanging tool locking system, a feeding and discharging wharf and a skeet transferring system, wherein the skeet temporary storage frame, the hanging tool locking system and the feeding and discharging wharf are sequentially arranged along the track from front to back. The hanger locking system comprises a servo system and an electric wrench, and the servo system drives the electric wrench to align with and tighten / unscrew a set screw of the hanger; the crown block system comprises a high-altitude track and a carrier moving along the high-altitude track, and the carrier can grab / release the skeet. By means of the system, flying target up-down operation of the hanging tool can be fully automatically carried out in the anodic oxidation production process.

The utility model discloses a kind of efficient quartz material transport turnover boxes, it is related to transport equipment technical field, including box, front opening and side opening are provided on the box, the side opening is provided with two groups and symmetrically distributed in the two sides of box, support block is fixedly arranged on the box, the support block is provided with multiple groups and evenly distributed on the box, forklift loading and unloading groove is formed between the multiple groups of support block, fixed rope is fixedly installed in the box, the fixed rope is at least provided with two groups, quartz material is installed in the box, two groups of symmetrically arranged side opening, so that the quartz material can be efficiently and accurately loaded and unloaded by the holding and clamping device, improve work efficiency, meet the demand of automated logistics operation, lifting hole and forklift loading and unloading groove facilitate turnover box handling, enhance the practicality and safety of turnover box, the box selects recyclable material, after service life ends, recycling and reprocessing can be carried out, reduce resource waste, reduce packaging cost.

The utility model discloses a kind of irradiation and feeding system of nuclear pore membrane, comprising: irradiation mechanism;Unwinding assembly and winding assembly are symmetrically set relative to irradiation mechanism;First automatic feeding and discharging module is set to the side of unwinding assembly away from irradiation mechanism, first automatic feeding and discharging module is configured to place raw material film roll on unwinding assembly, and tail material film roll is taken off from unwinding assembly;Second automatic feeding and discharging module is set to the side of winding assembly away from irradiation mechanism, second automatic feeding and discharging module, configured to take off finished product film roll from winding assembly, and empty roll core is placed on winding assembly, unwinding assembly and winding assembly are driven by drive motor respectively. Through the setting of first automatic feeding and discharging module and second automatic feeding and discharging module, can be fed to unwinding assembly, can be discharged to winding assembly, so that feeding is more convenient, feeding and discharging are more accurate, improve work efficiency, reduce work intensity.

The utility model discloses an integrated forming structure for automatically inserting a mold plastic external component, which comprises a machine table, a driving mechanism is mounted at the top of the machine table, a long arm is fixedly mounted on the driving mechanism, two linearly arranged grabbing mechanisms are mounted on the long arm, a bottom mold is fixed on the machine table, and the bottom mold is fixed on the machine table. Guide columns are fixedly connected to the bottom die, and a vertical hydraulic cylinder is fixedly installed between the top ends of the guide columns. The grabbing mechanism with the finished products on the left side moves to the conveying belt, the grabbing mechanism with the inserts synchronously moves to the bottom die, at the moment, the two grabbing mechanisms carry out discharging at the same time, the finished products are put into the conveying belt to be output, the inserts are put into a die groove of the bottom die, then the long arm is reset, and continuous operation is achieved by repeating the operation. Therefore, the device has the advantages of being integrated in design, better in synchronism, more accurate in material taking and placing, more compact in structure and convenient to maintain, and the operation efficiency of the device is improved.

The utility model relates to the technical field of clamping, in particular to a clamping paw device for a sliding block. An angular direction assembly is installed at one end of the large gripper connecting plate, an air blowing assembly is installed at the other end of the large gripper connecting plate, a clamping assembly is installed at the lower end of the large gripper connecting plate, a visual assembly for shooting a to-be-machined sliding block is installed above the angular direction assembly, and a clamping jaw assembly for clamping the to-be-machined sliding block is installed on the angular direction assembly. A side pushing assembly is installed at one end of the clamping assembly, a limiting assembly is installed at the other end of the clamping assembly, the side pushing assembly and the limiting assembly are oppositely arranged, and a clamping space for grabbing the whole row of to-be-machined sliding blocks is formed between the side pushing assembly and the limiting assembly. According to the compatible type sliding block clamping paw, clamping, angular direction and positioning of a to-be-machined sliding block are integrated, rapid and accurate material taking and placing are achieved, the robot grabbing and feeding beat is shortened, compatibility is high, feeding and discharging precision is high, a plurality of workpieces are grabbed at the same time, and the direction of the to-be-machined sliding block which does not meet the feeding requirement is adjusted through the angular direction function.

The utility model discloses an easy-to-process aluminum alloy logistics tray, which belongs to the technical field of logistics transportation facilities, and comprises a bottom plate, the top of the bottom plate is fixedly connected with a plurality of support plates, the bottoms of the plurality of support plates are all provided with notches, the tops of the plurality of support plates are all fixedly connected with anti-slip strips, and the anti-slip strips are fixedly connected with the bottom of the bottom plate. A plurality of rubber pads are installed between the bottom plate and the supporting plate, and lifting fence mechanisms are arranged at the positions, close to the two sides, in the bottom plate. The lifting fence mechanism is designed, lifting at different heights can be carried out according to the requirements of goods of different types, the fixing rod can be adjusted to the proper height by accurately controlling rotation of the motor, the best protection is provided for the goods, and the safety of the goods is improved. The situation that the goods are damaged or fall off due to the fact that the height of the fixing rod is improper is avoided, and high universality and applicability are achieved.

The invention provides an automatic feeding and discharging device. The automatic feeding and discharging device comprises a partition plate temporary storage station, a feeding and discharging station and the like. In the partition plate temporary storage station, the plate taking mechanical arm, the partition plate conveying plate and the temporary storage sliding rail cooperate to complete treatment of the partition plate. In the layout of the feeding station and the discharging station, the conveying sliding rail, the material box conveying frame, the clamping block air cylinder, the material taking mechanical arm beside the feeding station and / or the discharging station and the feeding conveying belt jointly complete the material feeding and discharging process, and the feeding sliding rail and the discharging sliding rail provide stable guiding for the feeding plate and the discharging plate correspondingly. Particularly, the feeding station and the discharging station are symmetrically arranged on the two sides of the partition plate temporary storage station, space utilization is optimized through the layout, the logistics efficiency is improved, equipment maintenance and management are facilitated, the system stability is enhanced, collaborative operation of all the stations is promoted, and full-process automation of material feeding and discharging, partition plate temporary storage and transportation is achieved.

The invention relates to the field of pouring structures, and discloses a sandwich type assembly type outer wall composite heat preservation integrated pouring structure and method.The sandwich type assembly type outer wall composite heat preservation integrated pouring structure comprises an outer wall movable mold and an outer wall fixed mold, the outer wall movable mold and the outer wall fixed mold are oppositely arranged on a base, and an outer wall forming mold cavity is formed; the heat preservation embedded mold is arranged in the outer wall forming mold cavity and comprises at least two sets of mold cavity plates, and a heat preservation forming mold cavity is formed between the mold cavity plates; a dovetail-shaped mold core is arranged on the outer side of the cavity plate and used for forming a heat preservation layer locking space after concrete is poured. The outer wall movable mold, the outer wall fixed mold and the heat preservation embedded mold are adopted for pouring step by step, a double-outer-wall body is firstly formed, then heat preservation liquid is integrally injected, a dovetail interlocking gapless heat preservation layer is formed, and the hidden dangers of heat bridges, condensation and falling are eradicated; a butt joint groove in the inner wall of the die is in sliding fit with the checkered plate, and the die has multiple veneers and is efficient and universal.

The utility model discloses an electro-tricycle battery locking device which comprises a shell, second columns penetrate through the left side and the right side of the shell, second fixing blocks are fixedly connected to the outer rings of the second columns, and third columns penetrate through the left side and the right side of the top end of each second fixing block. Fourth columns penetrate through the left side and the right side of the bottom end of the second fixing block, first fixing blocks are fixedly connected to the outer rings of the second columns, and first columns penetrate through the left side and the right side of each first fixing block. Through the arrangement of a second column penetrating through the two sides of the shell, a second fixing block fixedly connected with the outer ring of the second column and a first fixing block, the stability of the structure is jointly enhanced, a third column and a fourth column penetrate through the top end and the bottom end of the second fixing block, a supporting layer is provided for the device, the bearing capacity is further enhanced, and the service life of the device is prolonged. The design that the first column body penetrates through the first fixing block allows adjustment to a certain degree, and batteries of different sizes or shapes can be adapted conveniently.

The invention relates to a scattered-to-concentrated automatic loading device, and belongs to the technical field of scattered-to-concentrated loading, the scattered-to-concentrated automatic loading device comprises a supporting frame, a plurality of weighing sensors are mounted at the top of the supporting frame, the weighing sensors jointly support a mounting frame, a funnel is mounted on the mounting frame, two vertical frames are arranged in the supporting frame, and sliding shafts are slidably arranged on the two vertical frames; the sliding shafts can slide in the height direction of the vertical frame, the two sliding shafts are jointly hinged to an overturning frame, a plurality of clamps are arranged on the overturning frame, the overturning frame and the vertical frame are jointly provided with an adjusting assembly, and the adjusting assembly is used for controlling the overturning frame to ascend, descend and overturn, so that the feeding end of the container connected with the overturning frame is aligned to the discharging port of the hopper. The system has the advantages that material safety can be guaranteed, loss is reduced, meanwhile, transportation requirements of different materials can be met, the transportation system is unified, and then the scattered-to-concentrated transportation efficiency is improved.

According to the modular robot applied to feeding and discharging of the machine tool and the feeding and discharging device, elbow interference is avoided by limiting the connecting mode of all parts, the working radius and flexibility are remarkably enlarged, long-distance precise feeding and discharging are achieved, the load capacity is high, diversified machine tool layout and machining requirements are easily met, and the robot is suitable for large-scale popularization and application. And a single machine tool operation scene or a multi-machine tool operation scene can be easily dealt with through modular adjustment and expansion, so that the production efficiency and the flexibility are remarkably improved.