19results about How to "Avoid human contact" patented technology

The utility model discloses a kind of combination bottle cap and beverage bottle, it is related to beverage packaging technical field, including inner cover, sealing film, outer cover and lower spike cover, inner cover is used to be sealed and fixedly connected with the bottle mouth part of bottle body top end, first sleeve portion is in inner cover, first sleeve portion is equipped with through hole, sealing film can be blocked to the bottom end of through hole, lower spike cover is placed in through hole, the inside of lower spike cover has accommodating space, the bottom end of lower spike cover is equipped with discharge port, the bottom end of lower spike cover can be contacted with sealing film, the outside of lower spike cover has a plurality of driven protrusions, outer cover is threadedly connected with inner cover, the inside of outer cover has a plurality of push slopes, push slope can be driven protrusion when outer cover is loosened from inner cover push and move downward, driven protrusion moves downward can drive the bottom end of lower spike cover to break sealing film, and make seasoning in accommodating space fall into water in bottle body interior along discharge port;The utility model can effectively avoid seasoning being contaminated.

The utility model discloses a kind of edge material collecting devices of stainless steel band trimming machine, comprising: winding mechanism, including expansion shaft and first driving part, first driving part is used to drive expansion shaft rotation, to realize expansion shaft to edge material winding, expansion shaft is vertically arranged, the radial outer surface of expansion shaft can be outwardly spread or inwardly contract, so that expansion shaft supports or unloads edge material roll;Unwinding mechanism, including rotating plate and lifting assembly, rotating plate is rotationally connected to lifting assembly, and with expansion shaft coaxial, lifting assembly drives rotating plate to be close to or away from the bottom end of expansion shaft, when the radial outer surface of expansion shaft is outwardly spread, rotating plate is close to the bottom end of expansion shaft, so that rotating plate and expansion shaft cooperate to prevent edge material from falling, when the radial outer surface of expansion shaft is contracted, rotating plate is away from the bottom end of expansion shaft, so that rotating plate drives edge material roll to be separated from expansion shaft.The utility model can realize automatic unwinding, improve the security of unwinding.

The application discloses a kind of SPS electrolytic cell maintenance methods, using SPS electrolytic cell maintenance device is carried out, device includes electrolytic cell main body, AC circulation auxiliary groove, filter collection dissolving structure, micro-etching with post liquid storage tank and production line collection cylinder;Filter collection dissolving structure includes two groups of filter collection dissolving cylinder, each filter collection dissolving cylinder is connected with electrolytic cell main body, AC circulation auxiliary groove, micro-etching with post liquid storage tank and production line collection cylinder respectively, corresponding connecting pipeline is respectively provided with electric ball valve and corresponding pump body;The method utilizes the spray pipeline in electrolytic cell main body to make copper powder fall off, mixed tank liquid, using a group of filter collection dissolving cylinder to filter the tank liquid of mixed copper powder in electrolytic cell main body simultaneously, using another group of filter collection dissolving cylinder to dissolve the copper powder that last time is filtered and collected in the group of filter collection dissolving cylinder, two groups of filter collection dissolving cylinder alternately carry out copper powder filtering collection and reflux, guarantee the stable operation of electrolytic system, reduce artificial cost and safety risk.

The utility model relates to the technical field of forming dies, in particular to a high-precision screw head forming die. According to the technical scheme, the device comprises a bottom plate, a first motor, a mounting ring and a mounting pipe, the first motor is arranged at the upper end of the bottom plate, a rotating disc is arranged at the upper end of the first motor, a mounting frame is arranged at the upper end of the bottom plate, a second hydraulic rod is arranged in the mounting frame, a ring base is arranged at one end of the mounting frame, and the mounting ring is arranged in the ring base; and a mounting pipe is embedded in the mounting ring, a supporting ring is arranged in the lower end of the mounting pipe, a guide rod is mounted in the supporting ring, a punch is arranged at the lower end of the guide rod, and a second motor is arranged at one end of the mounting frame. According to the utility model, a plurality of different types of punches are mounted below the mounting ring, and the corresponding stations of the punches are conveniently adjusted through the rotating piece, so that the problems that when a punching groove of a screw head needs to be adjusted, a punching die head needs to be disassembled and assembled, and the process adjustment is tedious and time-consuming are solved.

The utility model relates to the technical field of battery recycling and disassembling, and discloses a portable lead-acid battery disassembling device which comprises a disassembling box, the bottom of the inner side of the disassembling box is fixedly connected with a turnover liquid discharging mechanism, the inner side of the disassembling box is fixedly connected with a pole piece disassembling mechanism, the turnover liquid discharging mechanism comprises a stand column, and the stand column is fixedly connected with the pole piece disassembling mechanism. The bottoms of the stand columns are fixedly connected to the bottom of the inner side of the dismounting box, a fixing shaft is fixedly connected to the close sides of the two stand columns, rotating blocks are rotationally connected to the outer sides of the fixing shafts of the stand columns, and a dismounting table is rotationally connected to the outer sides of the fixing shafts of the stand columns. According to the utility model, the L-shaped sliding block is pushed to slide on the sliding rail through the overturning driving cylinder, the rotating block is driven to rotate around the upright post fixing shaft, and then the dismounting table is overturned, so that the battery liquid automatically flows into the battery liquid pool to be collected, the battery liquid is efficiently discharged, the dangerous liquid can be prevented from being manually contacted, and the potential safety hazard caused by misoperation is prevented.

This invention provides a multi-component liquid dispensing system, relating to the field of biopharmaceutical laboratory technology. It comprises a liquid delivery system, a quantitative system, an error-prevention system, and supporting software. The liquid delivery system includes a main base, a peristaltic pump module, and an upper tube rack. The peristaltic pump module is fixedly connected to the top of the main base. A precision balance is mounted on the upper part of the main base. A side Z-shaped slide rail is symmetrically fixedly connected to the top of the main base. An upper connecting bracket is fixedly connected to the middle of the side Z-shaped slide rail. A positioning column is slidably connected to the upper end of the upper connecting bracket. A central support spring is fixedly connected between the positioning column and the upper connecting bracket. A tube rack is fixedly connected to the middle of the main base. This invention enables automatic liquid addition and quantitative dispensing, avoiding errors caused by missed additions, duplicate additions, and manual addition. It replaces most manual operations and solves the problems of high workload, inter-bottle and batch variations, and difficulty in maintaining product formula confidentiality during large-scale product preparation.

The utility model discloses an injection molding machine anti -blocking device relates to the technical field of automobile parts processing, including the connecting seat, the bottom of connecting seat is provided with lifting assembly, the output of lifting assembly is provided with the connecting frame, the one side of connecting frame is provided with the jaw subassembly horizontally, be provided with horizontal movement subassembly between jaw subassembly and connecting frame, the below of jaw subassembly is provided with the storage component. The utility model has the beneficial effect that : through lifting assembly drive jaw subassembly vertical peeling, 12 seconds inside clear PA66+GF etc. high viscosity engineering plastics condensate, radically treat the stop production of blocking nature, horizontal movement subassembly accurate positioning avoids manual contact +0.05mm level car mould, reduces the rate of 37% of scratch scrapping, synchronously by storage component recycling waste material, annual raw material cost is saved more than 150,000 yuan.

The utility model provides a material pushing device which comprises a machine frame, an injection molding mechanism, a rotating tower and an ejection mechanism are arranged on the machine frame, the rotating tower comprises a lifting assembly, a first driving piece, a main rotating shaft and a rotating piece coaxially connected with the main rotating shaft, and a first injection molding position, a cooling position, a second injection molding position and a discharging position are sequentially arranged on the machine frame around the rotating tower. The lifting assembly drives the main rotating shaft and the rotating part to ascend and descend so that a product arranged on the rotating part can be separated from the first injection molding position and the second injection molding position, and the first driving part drives the main rotating shaft and the rotating part to rotate so that the product can be sequentially switched among the first injection molding position, the cooling position, the second injection molding position and the discharging position. The ejection mechanism comprises an ejection plate and a second driving part, an output shaft of the second driving part is connected with the ejection plate to drive the product located at the discharging position to be ejected out and then separated from the rotating part, a groove of an ejection block is matched with the shape of the installation part, the installation part is accurately inserted during ejection, the product is stably ejected out through ejection force, and manual contact or manipulator intervention is avoided.

The utility model relates to organic silicon compound synthetic equipment technical field, specifically disclose a tertiary butyl dimethyl chlorosilane synthetic device with automatic packaging function, including synthetic jar, the upper side of synthetic jar is provided with raw material feeding port, the upper side of synthetic pipe still is provided with catalyst feeding port, and catalyst feeding port sets up at the side of raw material feeding port, the upper side of raw material feeding port and catalyst feeding port is provided with check valve respectively, the side of synthetic jar is provided with general control box, the side of synthetic jar away from general control box is provided with pressure relief tee bend valve, the upper side of pressure relief tee bend valve rotatably is provided with rotating handle, the check valve of raw material feeding port and catalyst feeding port, can effectively prevent air reverse into synthetic jar, avoid raw material early contact with air and generate impurity, the partition of synthetic jar cooperation vent, both guarantee reaction gas orderly discharge, and reduce the infiltration of external air, reduce the possible of product hygroscopic metamorphic from the source.

The utility model provides a power module fixing tool, which relates to the power module packaging technology and comprises a glue pouring jig, a plurality of placing cavities are arranged on the upper surface of the glue pouring jig, glue pouring ports are arranged at the bottoms of the placing cavities in a penetrating manner, and a plurality of pin holes are vertically arranged on the glue pouring jig in a penetrating manner; a plurality of sets of sliding holes are formed in the auxiliary jig in a penetrating mode, the set number of the sliding holes is matched with the number of the containing cavities, sliding rods are movably arranged in the sliding holes in a penetrating mode, positioning pins matched with the pin holes in number and position are vertically arranged on the lower surface of the auxiliary jig, and the positioning pins are used for being matched with the pin holes respectively. And each group of sliding holes are positioned right above the placing cavities in a one-to-one correspondence manner. And the device can adapt to each operation process and has relatively high practicability.

The utility model relates to the technical field of experimental equipment, and discloses an automatic film winding device for sealing a culture dish film, which comprises a working table, a motor is fixedly connected in the working table, a roller I is fixedly arranged at the output end of the motor, a belt is arranged on the outer wall of the roller I, a roller II is arranged on the inner wall of the belt, and the roller II is arranged on the inner wall of the belt. And a connecting shaft is fixedly connected to the interior of the second rolling wheel, the outer wall of the connecting shaft is rotationally connected to the interior of the workbench, a gear is fixedly connected to the outer wall of the connecting shaft, the tooth end of the gear is connected with a gear ring in a meshed mode, and a supporting assembly is arranged on the lower surface of the workbench and used for auxiliary supporting. According to the automatic film winding device, the motor is started to drive the first roller to rotate, then the belt and the second roller are driven to rotate, the connecting shaft and the gear are driven to rotate at the same time, the gear ring and the unwinding pipe are driven to rotate while the gear rotates, then the effect of automatically winding a film on the culture dish is achieved, and the film winding quality and efficiency are improved.

The utility model discloses an automatic film changing device, which relates to the technical field of automation and comprises a film storage unit and a transmission channel. The membrane storage unit comprises a plurality of membrane boxes which are arranged along the circumferential direction, and the plurality of membrane boxes rotate along the circumferential direction; a filtering membrane is placed in the membrane box; openings are formed in the upper and lower parts of the diaphragm capsule for realizing gas transmission; the transmission channel comprises an upper-layer channel, a lower-layer channel and a mechanical arm; the mechanical arm is used for controlling movement of the upper-layer channel and the lower-layer channel; the upper-layer channel and the lower-layer channel are used for clamping a diaphragm capsule, so that a sealed transmission channel is formed; and a filtering membrane in the membrane box realizes a filtering effect in the sealed transmission channel. The membrane storage unit is provided with the membrane boxes which are arranged circumferentially, a plurality of filtering membranes can be stored, the old membrane can be automatically moved away, the new membrane can be accurately rotated to a target position by rotating the membrane storage unit, manual intervention is not needed, the membrane replacement efficiency is greatly improved, and the membrane replacement device is suitable for long-term continuous sampling scenes.

The utility model discloses a general lithium ion battery piece making winding integrated machine, including frame, the frame is from left to right in proper order with the up and down pole piece unwinding device, the up and down pole piece welding device, the up and down rubberizing device, the up and down pole piece cutting knife device, the up and down pole piece positioning device and the up and down pole piece into piece device, the up and down pole lug feeding device is arranged to the up and down pole piece welding device one side, and the right side of up and down pole piece into piece device is in proper order with the electric core winding device, the winding core rubberizing device, the blanking pressure core short circuit measuring device and short circuit bad sorting device, and the lower left side of up and down pole piece into piece device is equipped with the up and down diaphragm unwinding device and the up and down diaphragm static electricity removing device. The utility model degree of automation is high, can satisfy the automation operation production need, promotes production efficiency, still can avoid manual contact pole piece material, has promoted the consistency of battery electric core product.

The utility model discloses a road rainwater well lid convenient to clean in the technical field of drainage system supporting equipment, including the rectangular bearing base, hollow region is along the axial adaptation and is installed rainwater grating board, in rainwater grating board just below, through the limiting structure detachable installation of rectangular bearing base has the oblique flow guide intercepting basket, the oblique flow guide intercepting basket is the cuboid accommodation cavity structure, and the inside along diagonal line direction sets up the oblique flow guide surface, makes the oblique flow guide surface bottom end formation low -lying slag collection area, another top end formation high -lying overflow area, through setting up detachable oblique flow guide intercepting basket in the rectangular bearing base, and the inside diagonal line arrangement oblique flow guide surface will the sundries in rainwater directional guide to low -lying slag collection area concentrated accumulation, and high -lying overflow area and basket body openwork structure ensure that rainwater is rapidly discharged, cooperate rainwater grating board's linear drainage groove design, realized solid -liquid efficient separation and the sustained smooth of drainage channel.

The application discloses an intelligent garbage recycling device, and belongs to the technical field of medical devices.The device comprises a collecting module, a bag clamping module, a bag lifting module, a bag supporting module and a knotting module.The collecting module comprises a garbage can, and the top and bottom of the garbage can are provided with a putting opening and a falling opening.The bag clamping module comprises a clamping plate mechanism provided with a bag taking opening.The bag lifting module comprises movable first and second vacuum suction cups.The bag supporting module is capable of lifting, and comprises a supporting block capable of moving horizontally.The knotting module comprises a binding opening mechanism, a binding opening machine and a pulling mechanism, the binding opening mechanism comprises rotatable upper and lower clamping opening assemblies, and the upper and lower clamping opening assemblies are provided with a pulling opening therebetween, and the pulling mechanism comprises a movable pulling hook.The device can automatically complete a series of operations such as bag lifting, bag supporting, opening binding, opening sealing and discharging, and can be widely applied to various devices and scenes requiring garbage recycling through garbage bags, especially medical garbage treatment.

The utility model relates to garden landscape lamp technical field, and disclose a kind of garden landscape lamp with insect killing function, the bottom of the top seat is equipped with lamp stand, the bottom of the top seat is fixedly installed with electric shock net, the bottom of the electric shock net is fixedly installed in the bottom of lamp stand, the bottom of the lamp stand is equipped with collection seat, by setting drive motor, adjusting screw rod, guide rod, ring plate and rubber scraping ring, drive motor drives adjusting screw rod to rotate, make the connecting plate of screw installation in adjusting screw rod drive ring plate slide up and down along guide rod, and then make rubber scraping ring reciprocating movement with electric shock net outer wall, the dead body of adhered mosquito is scraped, the structure is cleaned on the surface of electric shock net by mechanical transmission, avoid artificial contact high pressure component, reduce security risk, and the flexible material of rubber scraping ring can adapt to electric shock net curved surface, efficiently remove dead body under the premise of not damaging electric network, guarantee that electric shock net continues stable work.

The utility model relates to the technical field of spraying devices, in particular to an automatic lubricating spraying device in the hot extrusion process of an aluminum bar, which comprises a storage box, a water pump and a nozzle, the bottom end of the storage box is fixedly connected with a transmission component, and one side of the transmission component is fixedly connected with a driving support component; a second rotating assembly and a first rotating assembly are installed at one end of the driving supporting assembly, the driving supporting assembly comprises a frame plate, the right side of the frame plate is fixedly connected with a machine shell of a servo motor, the tail end of a main shaft of the servo motor is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a first synchronous belt wheel, and the outer side of the first synchronous belt wheel is sleeved with a toothed belt; according to the aluminum bar turnover device, the turnover and the position of an aluminum bar are accurately controlled, it is ensured that a separant is evenly covered, adhesion is prevented, the production cost is reduced, equipment damage is reduced, and working safety is improved.

This utility model discloses a segmented vegetable sterilization device, including a frame with a water bath and a steam box connected in series on the frame. The water bath contains a horizontal conveyor belt, and the steam box contains an inclined perforated conveyor belt. The two conveyor belts are vertically connected to form a continuous sterilization path. A heating element is connected to the bottom of the water bath via a return water pipe. Its heat exchanger heats external water and pumps it into the water bath to maintain a constant temperature. A steam pipe guides the steam generated by the heating element into a gradient-aperture evenly distributed mesh at the bottom of the steam box. The top cover is opened and closed by a cylinder, and a float valve links a water pump for automatic water replenishment. A condensate recovery system recycles heat energy. This utility model solves the problems of low efficiency, high energy consumption, and vegetable quality damage associated with traditional sterilization processes by combining water bath softening and steam penetration for synergistic sterilization, along with intelligent temperature control and energy-saving circulation design. It is suitable for large-scale, efficient sterilization of pickled vegetables.

The utility model relates to a relay transfer blanking device for toxic and harmful substances, which comprises a shell, a storage bin is inserted into the upper part of the shell, a base opened downwards is inserted into the lower part of the shell, a blanking hose is connected between the storage bin and the base, and the storage bin, the base and the blanking hose are communicated with one another; a flow control assembly matched with the discharging hose is arranged on the side wall of the shell. The flow control assembly comprises two discharging arms which are symmetrical left and right, and the left side wall and the right side wall of the shell are provided with inserting openings for the discharging arms to be connected in a sliding mode. The inner end of the discharging arm is inserted into the shell through the inserting opening. The flow control assembly further comprises compression springs and hose chucks which are symmetrically arranged front and back; the compression springs and the hose chucks are located in a space defined by the storage bin, the shell and the base. The compression spring is clamped between the corresponding side wall of the shell and one end of the hose chuck, and the other end of the hose chuck is tightly attached to the discharging hose.