36results about How to "Make sure to improve" patented technology

SUMMARY OF THE INVENTION The present invention aims to provide a disk drive device which can reduce the thickness of the entire device and which can smoothly clamp and release a disc-shaped recording device to and from a disk table. The disc driving device of the present invention mainly includes: a disc chuck made of non-magnetic parts, which is supported by a chuck supporting member located above the disk-shaped recording medium, and is held by the magnetic attraction force of the disc worktable. Attracting, supported on the chuck support in a floating state; a magnet embedded in the central portion above the disc chuck and magnetized in the vertical direction, and an upper magnetic member, which is arranged above the disc chuck, When the disc tray is in the ejected state, it is used to attract the disc chuck to reach above the clamped position of the disc-shaped recording medium under the magnetic attraction of the magnet; when the disc-shaped recording medium is in the clamped position, The disk working table is close to the magnet, so that the disk chuck is attracted to the disk working table under the magnetic attraction force of the magnet.

The invention discloses die-cutting equipment and a driving cam for lifting a moving platform of the die-cutting equipment. The driving cam comprises a cam main body, wherein the contour line of the cam main body comprises an ascending curve and a declining curve; and a far-end stopping curve is connected between the far end of the ascending curve and the far end of the declining curve. The die-cutting equipment comprises a base table and the movable platform which are connected by a lifting mechanism; the lifting mechanism comprises a lower oscillating arm and an upper oscillating arm; the upper end of the lower oscillating arm is articulated with the lower end of the upper oscillating arm; the lower end of the lower oscillating arm is articulated with the top surface of the base table; the upper end of the upper oscillating arm is articulated with the bottom surface of the moving platform; the lifting mechanism is in transmission connection with a cam mechanism; and the cam mechanismcomprises the driving cam as described above. When the moving platform is in a high position, the die-cutting equipment has remaining time, thus greatly increasing the speed and effect of deeply embossing and stamping products.

The invention discloses a hot pot control method, which belongs to the technical field of hot pot and solves the technical problem that the liquid level cannot be adjusted to achieve different lifting heights in the prior art hot pot liquid level control method. The hot pot of the present invention includes a base and a The soup pot, the base includes a heating device and a controller, and a feeding tray and soup with a liquid level lower than the feeding tray are placed in the soup pot. The bottom wall of the feeding tray is provided with a communication hole for the circulation of the soup. Connect to adjust the set power P 设 The operation part, the hot pot control method includes the following steps: (1) adjust the set power P through the operation part 设 (2) Obtain the heating parameters of the soup pot, and judge whether to enter the simmering stage according to the heating parameters and the preset parameters, if it is judged to enter the simmering stage, then control the heating device to set the power P 设 Perform intermittent heating for many times, so that the liquid level rises and falls alternately; if it is judged that it has not entered the simmering stage, then control the heating device to continue heating.

The invention discloses a single-pole low-activity nucleon moisture density instrument. The single-pole low-activity nucleon moisture density instrument comprises a shell, a gamma source, a density collection unit, a neutron source, a moisture collection unit and a data processing unit, wherein the density collection unit comprises a gamma probe, a gamma channel secondary high-speed amplification screening circuit and a gamma channel high-speed pulse counting circuit, which are connected in sequence; the moisture collection unit comprises a neutron probe, a neutron channel secondary high-speed amplification screening circuit and a neutron channel high-speed pulse counting circuit, which are connected in sequence; the data processing unit comprises a central processing module, an operation panel and a display module; the operation panel and the display module are respectively connected with the central processing module; the shell is provided with a sleeve; the sleeve is internally provided with a sliding rod; the gamma source is arranged at the bottom end of a slide rod; the gamma channel high-speed pulse counting circuit and the neutron channel high-speed pulse counting circuit are respectively connected with an input end of the central processing module. The single-pole low-activity nucleon moisture density instrument disclosed by the invention is high in detection speed and high in detection precision, and particularly has the advantages of low radioactive source activity and large detection depth.

Disclosed is a disk drive device which can avoid as far as possible dirt and dust from being sucked into a disk device body together with open air. An intake port is formed in a front panel of a disk device body along a lower edge of a tray entrance / exit opening. An intake passage formed between printed boards in the disk device body and a lower cover thereof is communicated at a front end thereof with the intake port. A discharge port opened to the outside of the lower cover is formed in the intake passage.

The invention provides a hollow through hole fired mold shell structure. The hollow through hole fired mold shell structure is characterized in that a main body of the mold shell structure is of a hollow through hole structure, and the upper portion of the hollow through hole is provided with a platform protruding outwards and venting holes; a base is arranged on the lower portion of the hollow through hole; reinforcing connecting pieces are arranged between the base and the outer wall of the hollow through hole; mold shell castings are evenly distributed on the outer wall of the hollow through hole; the mold shell castings are connected with the hollow through hole through a pouring gate system; and the pouring gate system comprises an elbow pouring gate, a mold filling pouring gate and a feeding pouring gate. By arranging the venting holes and all the components again, the hollow through hole fired mold shell structure has greater functional characteristics. By applying the hollow through hole structure and the reinforcing structures, the effects that an alloy solution ascends in the mold filling stage and the alloy solution in the hollow through hole flows back rapidly in the pressure relief stage are guaranteed, and the hollow through hole fired mold shell structure has outstanding beneficial effects.

The invention discloses a full-automatic continuous material splitting device. The full-automatic continuous material splitting device comprises a base (1), a machine frame (4) is arranged on the base(1), a material storing warehouse (2) for containing materials is arranged on the machine frame (4), and a valve plate (3) for opening or closing a discharging port of the material storing warehouse(2) is slidably connected to the position below the material storing warehouse (2). A sliding table (6) is slidably connected to the machine frame (4), a material barrel (5) for containing the materials discharged from the material storing warehouse (2) is placed on the sliding table (6), and an elastic assembly is arranged between the sliding table (6) and the machine frame (4). According to thefull-automatic continuous material splitting device, the working efficiency of material splitting and material transferring is greatly improved through more automated mechanical transmission, and thefull-automatic continuous material splitting device can achieve equal division of the materials, can conduct transposition on the distributed materials, and is low in energy consumption and cost.

Disclosed is a disk drive device which can avoid as far as possible dirt and dust from being sucked into a disk device body together with open air. An intake port is formed in a front panel of a disk device body along a lower edge of a tray entrance / exit opening. An intake passage formed between printed boards in the disk device body and a lower cover thereof is communicated at a front end thereof with the intake port. A discharge port opened to the outside of the lower cover is formed in the intake passage.

The invention discloses an automatic cooperation device for a subassembly line and a main assembly line of a loader cab, and belongs to the field of construction machinery. The automatic cooperation device for the subassembly line and the main assembly line of the loader cab mainly comprises a track, wherein a working device capable of moving left and right is arranged on the track, and comprisesa walking mechanism; the walking mechanism is cooperated with the track; a hinge mechanism capable of stretching out and drawing back up and down is arranged under the walking mechanism; a rotating mechanism capable of rotating is arranged on the bottom part of the hinge mechanism; and a fine adjustment clamping jaw mechanism capable of moving front and back and clamping left and right is arrangedunder the rotating mechanism. The automatic cooperation device for the subassembly line and the main assembly line of the loader cab provided by the invention is high in working reliability, good inuniversality and convenient to maintain, effectively solves the problems of high labor intensity, low working efficiency, potential safety hazard and the like during a manual transporting process, andis mainly used for cooperatively transporting the subassembly line and the main assembly line of the cab.