11results about How to "Short operating cycle" patented technology

The utility model provides a tobacco fertilizing device relates to agricultural machinery technical field, including the lower end outside of elevating lever is provided with the sliding sleeve, elevating lever slidingly is arranged in the inside of sliding sleeve, the lower end fixed setting of sliding sleeve has the positioning board, the lower end position of elevating lever is provided with the positioning hole on the positioning board, the outside of elevating lever and be located the top fixed setting of sliding sleeve has the fixed sleeve, one side fixed setting of fixed sleeve has the treading board, the lower end of sliding sleeve and be located the outside of elevating lever is provided with the spring, the lower end fixed setting of spring is on the sliding sleeve, the bottom fixed setting of elevating lever has the sharp angle, the front side fixed setting of sliding sleeve has the fertilizer box, the bottom rotatory of fertilizer box is provided with the ration discharge wheel, is provided with the chute on ration discharge wheel. The utility model precision ration fertilization, promote the utilization rate of fertilizer, mechanization hole and fertilization integration, operation efficiency promotes, reduces the labor intensity, adapts to the complex working condition in field, and it is not easy to cause the damage to tobacco when walking and fertilizing.

The utility model relates to a kind of sample bottle bottle-opening device, sampling device and stereoscopic structure detection device, it includes drive mechanism, screw cap mechanism, fixed mechanism and tray mechanism, wherein, the support module of tray mechanism includes several modularized racks, rack can make the sample bottle suspended on it Setting;Screw cap mechanism can be clamped to sample bottle, to make under the driving effect of drive mechanism drive sample bottle to carry out multidimensional motion, and can be transferred to the sample bottle placed on tray mechanism to fixed mechanism;The bottle body support plate of fixed mechanism can support the bottle bottom of sample bottle, and by bottle gripper from the opposite side of sample bottle Clamping, to realize the limiting of the bottle body of sample bottle;When the bottle body of sample bottle is limited by fixed mechanism, the bottle-opening gripper of screw cap mechanism can make the bottle cap of sample bottle be limited by the way of tightening bottle-opening gripper, and by bottle-opening motor drive bottle-opening gripper drive bottle cap to rotate.

The application relates to the field of microbial treatment, and particularly relates to a metal inoculation ring capable of testing impedance by electrification, which comprises a metal working end used for contacting and absorbing a sample, a mounting part connected with the metal working end, and a control module electrically connected with the metal working end, wherein the control module comprises a mode switching unit used for switching between a heating mode and a detection mode, a power driving module used for applying an electric current to the metal working end in the heating mode so that the metal working end generates heat to achieve sterilization, and an impedance detection module used for applying a detection electric signal to the metal working end in the detection mode to detect the absorption condition of the sample; and the control module is configured to judge the state of the sample absorbed by the metal working end according to the change of the electric characteristic parameter relative to a reference value in the detection mode. The metal ring has the functions of heating sterilization and impedance detection, and can objectively judge whether the absorption amount of the inoculation ring reaches a preset standard.

The utility model relates to the technical field of thread trimming machines, and provides an automatic winding machine thread trimming mechanism which comprises a working table, a needle disc, a supporting frame, a guiding device, a first rodless air cylinder, a pneumatic shear set and a material pushing device, a lifting device is arranged on the working table, the needle disc is arranged on the working table, the supporting frame is arranged on one side of the working table, and the material pushing device is arranged on the other side of the working table. The supporting frame is arranged on the workbench, the guiding device is arranged on the supporting frame, the first rodless air cylinder is arranged on the guiding device, the pneumatic shear set is arranged on the first rodless air cylinder, and the pushing device is arranged on the workbench. Through quick response and accurate control of the first rodless air cylinder and the second rodless air cylinder, the pneumatic shear set and the material pushing device can quickly complete shearing and pushing actions, and the operation period is remarkably shortened; the pneumatic shear set is driven in a pneumatic mode, and potential safety hazards possibly caused by direct manual operation of shears are avoided.

This utility model discloses a semi-automatic dispensing device, relating to the technical field of pharmaceutical dispensing equipment. The semi-automatic dispensing device includes a housing, first to third flow components, a manual dispensing device, a manual verification device, and multiple conveying mechanisms. The inlet and outlet of the housing are located at the same horizontal end. The first flow component extends from the inlet, conveying the medicine barrel assembly to the first loading station and the first transfer station. The second flow component extends from the outlet, conveying to the second loading station and the discharge station. The third flow component is located at one end of both, connecting the first and second transfer stations. The manual dispensing device and manual verification device are respectively located beside the first and second flow components, corresponding to the dispensing and verification stations. Controlled by the conveying mechanisms, the operation cycle is shortened. The third flow component can operate independently when the robotic arm is busy or malfunctioning, ensuring continuous flow of medicine barrels, avoiding backlog and downtime, improving system stability and reliability, and reducing reliance on the robotic arm and maintenance costs.

The present application belongs to the technical field of slurry bed hydrogenation, and discloses a residual oil processing system and method. The system comprises a residual oil hydrogenation reaction device, an oil-gas separation unit, an atmospheric distillation unit, a vacuum distillation unit and a raw oil feeding pipeline. The present application has the technical characteristics of simple structure, improved economic benefits, reduced investment cost and device operation energy consumption, etc.

The utility model provides a material washing device for a medical intermediate penem side chain. The material washing device comprises a material washing unit and a washing liquid supply unit, the washing unit comprises a plurality of washing tanks, a discharge pipeline and a washing liquid overflow pipeline; a stirring device is arranged in the washing tank, a discharge port is formed in the bottom, a feed port is formed in the lower end of the side wall, and an overflow port is formed in the upper end; a discharge port of the front tank is connected with a feed port of the rear tank through a discharge pipeline, and an overflow port of the rear tank is connected with a washing liquid inlet of the front tank through a washing liquid overflow pipeline, so that multi-stage washing of solid-phase downstream and liquid-phase countercurrent is formed; the washing liquid supply unit comprises a washing liquid storage tank, a washing liquid supply main pipeline and a washing liquid supply branch pipeline; the washing liquid storage tank supplies washing liquid to all the washing material tanks through the washing liquid supply main pipeline and the washing liquid supply branch pipelines. According to the material washing device, through countercurrent washing and dynamic mixing, efficient impurity removal and solvent recycling are achieved, the solvent consumption is small, the operation period is short, and efficiency is high.

The utility model relates to the fishing tackle technical field, concretely relates to a kind of positioning adjustable magnetic hook gauge, comprising: linearly arranged slide rail;First slider and second slider are arranged on the slide rail;Each be equipped with a strong magnet on the first slider and second slider, for adsorbing metal fishhook;Several threaded holes are arranged on the same side of the strong magnet;Copper hanging needle can be screwed into the threaded hole;For respectively hanging small fishhook and large fishhook;The slide rail both sides are equipped with scale mark, and the first slider and second slider are equipped with knob fixed.The utility model is combined by magnetic attraction and adjustable positioning organically, not only greatly improves fishhook hanging and knotting efficiency, but also considers multi-specification application, accurate hook distance control and operation convenience, reduces worker labor intensity and defective rate, has outstanding industrial application value.

The utility model relates to the technical field of bolt machining, and one embodiment of the utility model provides a caterpillar track feeding type bolt pulling machine which comprises a supporting frame, a rotary feeding assembly is arranged on a placement disc, and a driving pulling assembly is arranged on the supporting frame; the rotary feeding assembly comprises a transverse frame, the transverse frame is arranged on the inner side wall of the supporting frame, and a supporting vertical frame is arranged on the transverse frame. By means of the technical scheme, the problems that in the prior art, a traditional bolt feeding mode partially adopts manual feeding, efficiency is low, labor intensity is large, feeding consistency and accuracy are difficult to guarantee, and the traditional bolt feeding mode easily becomes the bottleneck restricting production efficiency improvement in large-scale production are solved. The technical problems that in the prior art, in the prior art, some modes such as simple vibration disc feeding are adopted, although automation is achieved to a certain degree, the adaptability to feeding of large-specification and special-shaped bolts under complex working conditions is poor, and material clamping and untimely feeding often occur are solved.

The application discloses a microcomputer bus protection interval maintenance method and device, interval maintenance pressing plates are arranged for each interval, the maintenance state of the interval is effectively identified by switching on and off the interval maintenance pressing plates, the interval is exited from the protection function logic calculation when the maintenance is effective, and the complicated operation mode of exiting the interval current from the protection function logic by opening the AC circuit in the existing operation mode is replaced. The method and device of the application bring great convenience for the interval maintenance on the basis of ensuring the operation reliability, can greatly improve the efficiency of the bus protection interval maintenance, and reduce the operation burden of the operation and maintenance personnel.