15results about How to "Firm packaging" patented technology

The utility model discloses a turnover type excess sorting structure which comprises a machine frame, a quantitative hopper and a discharging hopper, the discharging hopper is provided with a switching hopper, a first discharging hopper and a second discharging hopper, the output end of the quantitative hopper is connected with the input end of the switching hopper in a bearing mode, and the output end of the switching hopper is matched with the input end of the first discharging hopper and the input end of the second discharging hopper in a bearing mode. The switching hopper is installed on the machine frame in a rotatable mode, and the machine frame is provided with a rotation switching driving device which controls the switching hopper to be switched to be connected with the first discharging hopper or the second discharging hopper in an aligned mode. Compared with the prior art, overweight and excessive materials can be removed through switching, communicating and matching of the switching hopper, the first discharging hopper and the second discharging hopper, so that the materials packaged by the packaging mechanism can be accurately packaged all the time, packaging is stable, and the packaging efficiency is improved. And the problems of high packaging cost and low working efficiency of manufacturers caused by direct packaging due to inaccurate weighing of a traditional weighing mechanism are solved, and the operation is convenient.

The utility model relates to project data packing and encapsulating technical field, especially intelligent collection and encapsulation integrated machine of project data, including machine case, the left and right symmetry of machine case top portion is provided with the placing plate, the back of machine case top portion is provided with the baffle, is provided with the collection component that can align and arrange the project data that needs packing and encapsulating on machine case, rotationally is provided with the rotating shaft between two baffles, the swing frame is symmetrically set up on the rotating shaft. The device has corresponding structure auxiliary in the encapsulation link, the operation such as fixing, pulling and tightening of thermoplastic encapsulation strip. The clamping plate and support plate cooperate to stably fix one end of the encapsulation strip, the servo motor drives the rotating column to rotate to accurately pull the encapsulation strip to the taut state, and the tightening degree can also be controlled by setting the rotation number, which avoids the material bag from falling off and prevents the internal material from being damaged due to tightness.

The utility model discloses a magnetic stirrer for seed skin breaking, which relates to the technical field of test instruments and comprises a blade seat for mounting blades, the periphery of the blade seat is provided with a plurality of tips which are radially and uniformly distributed, the blades are mounted in the tips, and cutting edges of the blades extend out of the edges of the tips. The blade is detachably and fixedly connected with the tip; and a magnet is arranged in the center of the blade seat. Through the radial blade layout and the design of the double-sided blades, a multi-directional peel breaking working surface is formed, the treatment uniformity is improved, the detachable connection design supports blade angle adjustment, cutting edge extension length and abrasion replacement, and the requirements of different seeds are met; the standardized size is adaptive to a conventional magnetic stirrer, and special equipment transformation is not needed.

This application discloses an intracranial pressure probe and its packaging method, relating to the technical field of intracranial pressure probes. The intracranial pressure probe includes a sensor and a coated lead wire, with the proximal end of the sensor electrically connected to the distal end of the coated lead wire. It includes: a protective frame with a window on its side wall; the sensor is disposed within the protective frame and corresponds to the window; a plug with a convex spherical surface at the distal end of the protective frame, the edge of which smoothly connects to the side wall of the protective frame; and a conduit sleeved over the coated lead wire and connected to the proximal end of the protective frame. A window transition structure is provided between the end of the sensor and the edge of the window, and a first transition structure is provided between the proximal end of the protective frame and the outer surface of the conduit. Both the window transition structure and the first transition structure are arc transitions. A gel filling layer is provided inside the conduit, between the protective frame, and between the sensor. This solves the problem of intracranial pressure probes easily scratching tissue in related technologies.

The utility model discloses an optical lens packaging mechanism, including frame, frame one end is equipped with the material conveying belt, be equipped with the lifting support cylinder on the frame, the movable end of lifting support cylinder is equipped with the first drive motor, the output of first drive motor is equipped with the first branch support, the lower extreme of first branch support is equipped with the mechanical claw, be equipped with the second drive motor on the frame, the output of second drive motor is equipped with the second branch support, be equipped with the bag suction frame on the second branch support, be equipped with the first bag suction tray on the bag suction frame, frame one end is equipped with the pull push rod, the movable end of pull push rod is equipped with the pull frame, be equipped with the second bag suction tray on the pull frame, the first bag suction tray is cooperated with the second bag suction tray, and the equipment saves the driving time, makes the lens and places stable, improves the efficiency of packing work.

This invention provides a quick-locking UAV external pod with front and rear shells, including a pod mount, a pod shell, a first payload module, a second payload module, a mounting assembly, a payload mounting assembly, and electrical quick-connect fittings. This invention solves the problem of cumbersome operation procedures and low assembly efficiency during payload replacement or maintenance disassembly and assembly due to the lack of an effective guiding and positioning, adjustable position, and repeatable positioning structure in related UAV external pods during mounting.

The invention relates to a pump (1) having an electric motor (2), which has a rotor (3) and a stator (5) surrounding the rotor, which stator is injection-molded with a plastic housing (4) and has an end-side opening (6), having a circuit board (7), which closes the end-side opening (6) in a sealing manner and, together with the stator (5), defines an interior space (9) through which a cooling fluid can flow, the rotor (3) is arranged in the interior space. The key point of the invention is that an elastic seal (10) is arranged between the plastic housing (4) and the printed circuit board (7), and at least two fastening elements (11) are arranged on the end face of the plastic housing (4), which fastening elements are connected to fastening contours on the printed circuit board (7).

The utility model discloses a packing material runner module of a pin packing machine, which comprises a first mounting table, a first runner mounting rack, a second runner mounting rack, a material box and material belt cutting mechanism and runners, wherein the first mounting table and the first runner mounting rack are fixed on a lower worktable; the second runner mounting rack and the material box and material belt cutting mechanism are arranged on the first mounting table; the device comprises a first mounting table, a runner arranged on the first mounting table, a runner propelling motor arranged on the runner, a material box and material belt feeding guide mechanism arranged on the first mounting table and arranged at the rear end of the runner, a material box propelling mechanism arranged at the rear end of the runner and used for conveying and propelling a material box, and a material box side pressing mechanism fixed to the first mounting table and arranged on the runner in a sleeving mode. The material box and material belt feeding guide mechanism is used for guiding and adjusting the material box and material belt discharged by the coiled material discharging module; the material box side pressing mechanism is used for pressing the side edge of the material box; the two material box and material belt cutting mechanisms are arranged at the front end and the rear end of the material box side pressing mechanism correspondingly.

The utility model discloses a packaging material taking module of a pin packaging machine. The packaging material taking module comprises a first stand column mounting column, a guiding adhesive tape discharging and cutting mechanism, a first transverse carrying module and a guiding adhesive tape taking and carrying assembly. The guiding adhesive tape discharging and cutting mechanism comprises a guiding adhesive tape discharging mounting seat fixed on the lower workbench, a first front-back sliding assembly and a first front-back movement pushing air cylinder which are arranged on the guiding adhesive tape discharging mounting seat, and a guiding adhesive tape mounting seat which is arranged on the first front-back sliding assembly and is driven by the first front-back movement pushing air cylinder; the guiding adhesive tape reel, the guiding adhesive tape cutting mechanism, the guiding adhesive tape rear clamping mechanism and the guiding adhesive tape front clamping mechanism assembly are arranged on the guiding adhesive tape mounting base; the guiding adhesive tape front clamping mechanism assembly pulls the guiding adhesive tape released by the guiding adhesive tape reel, the guiding adhesive tape is clamped by the guiding adhesive tape rear clamping mechanism and the guiding adhesive tape front clamping mechanism assembly together, and the guiding adhesive tape to be bonded is obtained through cutting of the guiding adhesive tape cutting mechanism.

The application discloses a kind of high-temperature-resistant organic / inorganic composite silicon aerogel materials and preparation method thereof, high-temperature-resistant organic / inorganic composite silicon aerogel material includes nitrogen heterocyclic crown ether, MXene and organic silicon resin, its preparation process includes by MAX phase preparation MXene, and MXene is modified with nitrogen heterocyclic crown ether, nitrogen heterocyclic crown ether modified MXene is added to organic silicon resin, and high-temperature-resistant organic / inorganic composite silicon aerogel material is obtained.The high-temperature-resistant organic / inorganic composite silicon aerogel material prepared in the application has excellent high-temperature resistance and heat insulation performance, and can be widely used in 5G base station, semiconductor packaging, aerospace, nuclear industry, high-temperature battery, lightweight automobile and other fields, and has wide application prospect.

The utility model relates to packing machine anti -clamping structure technical field discloses a kind of anti -clamping structure of full-automatic packing machine, including working frame, the lower part both sides of working frame are fixedly connected with connecting assembly, the connecting assembly is used to automatically transport goods, the lower side of working frame is fixedly connected with support frame, the lower side of support frame is fixedly connected with first motor, the output of first motor is fixedly connected with rotating shaft, the outside of rotating shaft is fixedly connected with rotating block, the both sides of rotating block are fixedly connected with first rotating plate, and the first rotating plate is rotatably connected with second rotating plate by connecting shaft.The utility model can be adjusted according to the characteristics of different goods, ensure that whether large goods or small goods can be smoothly transported and packed, and the equipment is provided with a guide structure, which helps the material to pass smoothly, reduces friction and jam.

This invention relates to the field of gas sensor technology, and more particularly to an integrated sensor for ammonia and nitrogen oxides, comprising a probe assembly, a circuit package, and a lead tube connecting the two. The probe assembly includes a chip holder, in which a gas-sensitive chip is installed. A dust filter is located at the head end of the chip holder, and a slow-cooling cylinder is located at the tail end. A conditioning circuit board is located within the circuit package. The leads of the gas-sensitive chip are led out through the slow-cooling cylinder, pass through the lead tube, and then connect to the conditioning circuit board in the circuit package, thereby transmitting and analyzing the collected signals and converting gas composition information into digital signals. The above sensor adopts a detachable modular design, reliably packaging and protecting the mixed-potential gas-sensitive chip, thus accurately analyzing the gas composition information in diesel vehicle exhaust even under high-temperature and harsh operating conditions, meeting monitoring needs, and further optimizing the urea aqueous solution injection volume and reducing the risk of urea crystallization.

The utility model discloses a material taking, rotating and carrying module of a contact pin packaging machine. The material taking, rotating and carrying module comprises a mechanical arm material taking module and a material box reel correcting mechanism. The manipulator material taking module grabs the material box reels one by one and places the material box reels in the material box reel correction mechanism for correction; the mechanical arm material taking module comprises a first transverse moving mechanism fixed to the lower workbench, a mechanical arm arranged on the first transverse moving mechanism and a material box reel grabbing mechanism arranged on the mechanical arm and driven by the mechanical arm to move. The material box reel correcting mechanism comprises a first lower rotating table assembly fixed to the lower workbench and a U-shaped rotating frame arranged on the first lower rotating table assembly. The U-shaped rotating frame receives the material box reel grabbed by the material box reel grabbing mechanism. The material box reel in the U-shaped rotating frame is arranged in the longitudinal direction, and if the reverse side of the material box reel faces one side of the mechanical arm material taking module, the U-shaped rotating frame and the material box reel are driven by the first lower rotating table assembly to rotate by 180 degrees.

A rebar bending and packaging device and its usage method are disclosed. A climbing system, a bending system, a packaging mechanism, and a height adjustment mechanism are installed on a support base. A CNC worktable is also provided on the support base. The conveying and climbing system is located on one side of the bending system, and the packaging mechanism is located on the other side of the bending system. The packaging mechanism is connected to a wire feeding mechanism. The beneficial effects of this invention are: the bending system enables rapid bending of rebars, and the leveling device on the upper side can level the rebars falling into the working position for bending, ensuring accurate batch bending of rebars. Furthermore, the addition of the conveying and climbing system eliminates the need for manual handling and placement of rebars, enhancing automation and convenience.

The invention provides a formaldehyde-free bi-component microcapsule for self-repairing of an asphalt pavement and a preparation method. Wherein no formaldehyde means that formaldehyde or a formaldehyde releasing agent is not used as a reaction raw material in the preparation process, and the shell wall does not adopt a formaldehyde-containing resin system such as urea resin or melamine-urea resin. The system includes a first population of microcapsules encapsulating an epoxy resin and a second population of microcapsules encapsulating an acid-sensitive latent amine curing agent; shell walls of the two groups are polyurethane or polyurea shell walls formed by an interfacial polymerization method under an alkaline condition, and when cracks extend to microcapsules in a pavement process, the microcapsules of the two groups are synergistically broken and release a repairing agent component, so that the epoxy resin and the latent amine curing agent are subjected to a curing reaction, and the repairing agent is formed. The method avoids the adverse effect of acidic shell forming conditions on the activity of the acid-sensitive amine curing agent, does not need to use a urea formaldehyde-containing shell wall system, and has the advantages of stable packaging, environmental friendliness and the like.