17results about How to "Avoid bumping into each other" patented technology

The utility model relates to the field of extrusion devices, in particular to an extrusion device for aluminum profile forming, which comprises a processing table, a mounting groove is arranged on the right side of the top of the processing table, a lower extrusion die is bolted on the inner side of the mounting groove, a driving groove is arranged on the inner side of the lower extrusion die, and a first servo motor is bolted on the back of the processing table. The back face of an inner cavity of the driving groove is rotationally connected with a first lead screw through a bearing, the back face of the first lead screw penetrates through the machining table to be in bolted connection with the output end of a first servo motor, and the surface of the first lead screw is in threaded connection with a first threaded sleeve. Through the first servo motor, the first lead screw, the first threaded sleeve, the push plate, the fan blades and the like, the temperature of an aluminum profile after extrusion forming can be rapidly reduced, meanwhile, the aluminum profile is pushed by the push plate to be pushed out of the lower extrusion die to be rapidly blanked, and through the auxiliary blanking assembly, the production efficiency is improved. And the situation that the aluminum profiles collide with one another after extrusion machining is completed is avoided.

The utility model discloses a new energy automobile battery box, including box, box cover, contact point and battery stand, the utility model installs the battery, first bottom pad is placed in the inside bottom of box cover, then the battery is put into the battery mouth, and the battery is embedded in the battery mouth, and the battery is separated by the partition board, can effectively avoid the mutual knock of battery, then put the gland into the box, and press on the battery surface, when installing the box cover, will press down the gland and carry out the compression of battery, make the battery firm fixed in the inside of box, and the battery is fixed in the inside of box through the battery stand, can guarantee the firmness of battery, and the battery still has the effect of shock attenuation after being placed on the bottom pad.

The application discloses a vehicle-mounted refrigerator quick-cooling anti-abnormal-noise structure and a vehicle-mounted refrigerator. The vehicle-mounted refrigerator comprises a shell, and an inner container is arranged in the shell and used for containing articles. The anti-abnormal-noise structure comprises a binding belt arranged in the inner container and made of elastic material, which is used for limiting the articles and making the articles abut against the inner wall of the inner container. The anti-abnormal-noise structure further comprises a first connecting part, and the two ends of the binding belt are fixedly connected with the first connecting part, and the first connecting part is connected with the inner wall of the inner container. After the articles are placed in the inner container, the articles are pressed against the inner wall of the inner container, so that the articles are prevented from shaking and colliding with each other or colliding with the inner container during the driving of the vehicle or the driving on a bumpy road section, the vehicle-mounted refrigerator and the articles are prevented from being damaged, the safety risk is reduced, and the noise is prevented from being emitted to affect the riding experience.

The utility model relates to the technical field of automobile disassembly, in particular to a transport trolley for disassembly of scraped automobiles, which comprises a side enclosure plate, four electric push rods are fixedly connected to the bottom of the side enclosure plate through four mounting ports, and a concentric-square-shaped mounting frame with the same side wall opening is fixedly connected to the bottom ends of the four electric push rods. The two opposite sides of the concentric-square-shaped mounting frame are fixedly connected with electric sliding rails through grooves, the two electric sliding rails are slidably connected with the same bearing plate body, the electric sliding rails are used for driving the bearing plate body to linearly move, and the side wall of the bearing plate body is fixedly connected with a driving motor. And the output end of the driving motor is rotationally connected with an adjusting side plate through a connecting shaft body, and the adjusting side plate is used for sealing the side surrounding plate and the side wall of the concentric-square-shaped mounting frame. The problem that in the prior art, a trolley cannot be matched during disassembly is effectively solved, and the purpose of improving use convenience and flexibility is achieved.

The utility model provides an electronic product transporting and transferring device, belongs to the field of electronic product production, and aims to solve the problem that an existing electronic product transporting and transferring device cannot conveniently and stably limit and protect electronic products, the electronic product transporting and transferring device comprises a bottom plate, and a supporting rod, a servo motor and a limiting rod are welded and fixed to the top end face of the bottom plate; a top plate is fixedly welded to the top end face of the supporting rod, a threaded rod is connected to the output end of the servo motor, a connecting plate is connected to the threaded rod in a threaded mode, a push rod is fixedly welded to the bottom end face of the connecting plate, and the limiting rod is slidably connected into the connecting plate in a penetrating mode. The rubber piston can be driven to move upwards or downwards through the arranged push rod, so that the rubber piston can be matched with the universal wheels to conveniently switch the moving state and the stable placing state of the transportation and transfer device, convenience of moving work of the transportation and transfer device is guaranteed, and meanwhile stability and safety of the placing state of the transportation and transfer device can be guaranteed.

The utility model discloses a marine container with an upward opening cover, two side parts of a container body are detachably provided with rotating door shafts through screws, the container body is rotatably hinged with an upper container cover through the rotating door shafts at the two side parts, two sides of the top of the container body are fixedly provided with transverse reinforcing structure cross beams along the horizontal direction, and the transverse reinforcing structure cross beams are fixedly connected with the upper container cover through screws. A longitudinal reinforcing structure cross beam is fixedly connected to the middle end of the top of the box body in the vertical direction, a traditional box body side door opening mode is changed into an upward door opening mode through the box body, the upper box cover and the rotating door shaft, and therefore full-length bar materials and pipe materials can be directly hoisted into a container when being loaded and unloaded, loading and unloading work can be conveniently carried out, and the loading and unloading efficiency is improved. Meanwhile, the transverse reinforcing structure cross beams and the longitudinal reinforcing structure cross beams which are vertically arranged in a staggered mode are arranged at the top of the box body, so that the overall structural strength of the box body can be improved when materials are loaded and unloaded from the box body, and the materials can be loaded more stably.

A multifunctional clamping and rotating transfer robot relates to the technical field of industrial robots, and is characterized in that it includes a mobile trolley, a fixed frame, a padding material loading box, a material transfer box, a mechanical arm, a manipulator and a spacer loading box. The fixed frame is fixedly arranged on one side of the top of the mobile trolley, the padding material loading box is fixedly arranged on the mobile trolley, the material transfer box is fixedly arranged on the trolley, the mechanical arm is arranged on the fixed frame, the manipulator is arranged at the end of the mechanical arm, and the spacer loading box is fixedly arranged at the end of the mechanical arm. The present invention can automatically clamp, rotate and place stacked and boxed materials to realize an efficient automated production line process. It has a rotation adjustment function, which can change the direction of the material to adapt to different processing or storage requirements and increase the flexibility of the operation. It can effectively prevent materials from colliding with each other, reduce damage, and ensure product quality.

The utility model relates to the technical field of breeding, and discloses a seedling feeder for forestry sapling planting, which comprises an annular placing bin, the axis of the annular placing bin is clamped with one end of a central rotating rod, the other end of the central rotating rod is rotatably connected with the axis of a rotating rod supporting cylinder, the top of the rotating rod supporting cylinder is fixedly sleeved with the bottom of a motor, and the motor is connected with the rotating rod supporting cylinder. An output shaft at the top of the motor is fixedly inserted into the middle of a trigger plate, one end of the trigger plate is in transmission connection with an intercepting column fixedly arranged at the top of a stress connecting block, and one end of the stress connecting block is fixedly connected with the top of the center rotary drum. According to the seedling feeder for forestry sapling planting, a trigger plate pushes an intercepting column at the top of a stress connecting block so as to control a central rotary drum to rotate under the limitation of a rotary drum limiting plate, the convenience of taking saplings for planting is improved, the planting efficiency is further improved, and the problems that the saplings are tightly attached in a plate box and the planting efficiency is poor in the traditional sapling planting operation are solved. The roots are inconvenient to take out, and the planting efficiency is influenced.

The invention relates to a magnetic steel set blending machine, and belongs to the technical field of strong magnetic material set blending devices. The machine mainly solves the technical problems that an existing magnetic steel set blending process is large in workload, low in production efficiency, high in rejection rate and prone to hurting people. According to the technical scheme, the magnetic steel set blending machine comprises a rack, a panel, a baffle, a guide plate, a pushing device, a pressing device and a rotating discharging device; the panel is arranged at the upper end of the rack, a rectangular through hole is formed in the panel, the rotating discharging device is mounted in the rectangular through hole, the baffle is arranged at the position, located on the edge of the rear side of the rectangular through hole, of the panel, the guide plate is longitudinally arranged on the panel, the front end of the guide plate is connected with the left end of the baffle, the pressing device is arranged at the position, located on the edge of the rear side of the rectangular through hole, of the panel, a channel for containing a magnetic steel set is formed by the pressing device and the guide plate, and the pushing device is arranged at the position, located on the edge of the front side of the rectangular through hole, of the panel and located in front of the channel containing the magnetic steel set.

The invention discloses laser cutting equipment for pipes, and aims to provide a pipe cutting machine with an anti-blocking discharging structure and a machining method of the pipe cutting machine with the anti-blocking discharging structure, and the pipe cutting machine with the anti-blocking discharging structure and the machining method of the pipe cutting machine with the anti-blocking discharging structure can prevent pipe fittings from being damaged in the discharging process, can guarantee orderly stacking of the pipe fittings after discharging is completed and can reduce the working intensity of workers. According to the technical scheme, a guide mechanism capable of enabling the pipe fittings to slide down along a fixed track is additionally arranged at a discharging structure, the guide mechanism can receive the pipe fittings machined from a machining table, the moving paths of the pipe fittings are limited through clamping grooves, the pipe fittings can be disengaged from the clamping grooves in a fixed direction, and therefore the pipe fittings can be separated from the clamping grooves in the fixed direction. The clamping groove for conveying the pipe fittings is of a gradually-shrinking structure, so that the pipe fittings can be accurately received and stably slide along a set path, mutual collision caused by free falling of the pipe fittings is avoided, the rate of finished products is increased, the labor intensity of operators is reduced, the production efficiency and the automation level are remarkably improved, and the production cost is reduced. The method is suitable for the technical field of pipe fitting machining.

The invention belongs to the field of bottle body packaging, and particularly relates to glass bottle boxing equipment which comprises a rack, a glass bottle feeding mechanism, a bottle body grabbing and transferring mechanism, a box body conveying mechanism, a left box opening mechanism, a right box opening mechanism and a grating conveying mechanism. The bottle grabbing and transferring mechanism comprises a rotary driving piece, a first linear driving piece, a second linear driving piece, a support, a bottle grabbing device assembly and a block piece. The bottle grabbing device assembly comprises a supporting plate and a plurality of bottle grabbing devices installed on the supporting plate. Partition holes which are separated from one another and correspond to the bottle grippers one to one for the bottle grippers to pass through are formed in the block piece; the rotary driving piece is fixed to the rack, and the driving end of the rotary driving piece is connected with the support so as to drive the bottle grabber to rotate to the grabbing position and the boxing position around the axis extending in the front-back direction. The second linear driving piece is fixed to the support, and the driving end of the second linear driving piece is connected with the blocking piece to drive the blocking piece to move in the left-right direction. Glass can be prevented from being collided in the transferring and boxing process.

The utility model belongs to the technical field, and discloses a positioning device for laying a cable, which comprises a box body, a fixing piece and a positioning assembly. The box body is provided with a first opening, a containing cavity and a second opening which are sequentially communicated. And the cable penetrates into the accommodating chamber from the first opening and penetrates out of the accommodating chamber from the second opening. The fixing piece penetrates through the box body in the width direction of the box body and is detachably connected with the box body. The positioning assembly is arranged on the fixing piece and located in the containing cavity. The positioning assembly is provided with a plurality of limiting grooves at intervals along the width direction of the box body, and the cables are clamped in the limiting grooves. According to the positioning device for laying the cable, the penetrating path of the cable can be accurately controlled, laying of the cable according to a preset route is facilitated, mutual collision and friction between the cables can be prevented, and material waste caused by cable damage is avoided.

The utility model provides a kind of outer packing box for containing amplification reagent, it is related to in vitro diagnostic reagent (IVD) packaging field, comprising: box body, inner core is provided in box body, the upper surface of inner core is provided with one row or multiple rows of accommodation slot along the width direction of box body, accommodation slot is used to horizontal storage reagent tube, inner core separates the inner portion of box body into upper chamber and lower chamber, accommodation slot is located in upper chamber, and suction unit is provided in lower chamber, the bottom of accommodation slot is provided with the through slot that is communicated with lower chamber;Upper cover, for sealing inner core in box body.The application adopts horizontal fixed reagent tube mode, and accommodation slot is separately provided for each reagent tube, to avoid mutual knock between reagent tubes;Meanwhile, through slot is provided in the bottom of each accommodation slot, and the lower chamber with suction unit is communicated, and the reagent tube arranged horizontally can make condensate water on pipe wall drop as soon as possible, reduce the adhesion time of condensate water on pipe wall, to avoid that condensate water wet label.

The application relates to a kind of spiral bevel gear cleaning device and method, belong to gear cleaning equipment field.Cleaning device includes two fixed devices;Water tank includes water tank body and cover, water tank body is equipped with water in the inside, the side surface of water tank body is further provided with hole;Motor is fixedly connected in the side surface of water tank body by support, and the output shaft of motor passes through hole;Cover is placed on the upper end of water tank body;One end of two fixed devices is symmetrically arranged on the inner wall of water tank body, and one of the fixed devices is fixedly connected with the output shaft of motor.The application can clean multiple gears of different sizes at the same time, improve cleaning efficiency, avoid mutual bumping between multiple gears, and the application fully immerses gears in water, drives water flow to impact gear surface by rotation of fixed device, reduces impact force on gear surface during cleaning, and also can collect waste debris separated from gear surface, to avoid debris from circulating flow again and be adsorbed on gear surface.

A high-pressure cavity is formed in an air cylinder of the compression cylinder, a hydrostatic bearing used for supporting a piston is arranged on the inner wall of the air cylinder, a first air gap is formed between the inner circumferential wall of the hydrostatic bearing and the outer circumferential wall of the piston, a flow controller is arranged on the hydrostatic bearing, and a second air gap is formed between the inner circumferential wall of the hydrostatic bearing and the outer circumferential wall of the piston. An airflow channel communicated with the high-pressure cavity is formed in the cylinder wall of the air cylinder, and the high-pressure cavity, the airflow channel, the throttler and the first air gap are sequentially communicated. According to the compression cylinder and the compressor, high-pressure gas in the high-pressure cavity can be conveyed to the throttler through the airflow channel, the throttler depressurizes the high-pressure gas and conveys the high-pressure gas to the position between the hydrostatic bearing and the piston, so that an air gap layer is formed between the hydrostatic bearing and the piston, and the piston is supported through the air gap layer; therefore, abrasion of the piston surface and the cylinder inner wall is reduced, and compression efficiency of the compressor is improved.

The application provides a deep groove ball bearing with bearing balls convenient to install, and relates to the technical field of bearings. The bearing comprises an outer ring, an inner ring, bearing balls, two sealing plates, a plurality of baffle plates and a limiting assembly. The inner ring is uniformly provided with a plurality of partition plates on the outer periphery to form a plurality of accommodating areas for accommodating the bearing balls. The two sealing plates are symmetrically arranged at the two ends of the outer ring, and are provided with air inlets with filter screens, thereby forming axial heat dissipation air ducts. The baffle plates are arranged outside the filter screens and initially completely shield the air inlets, and can be radially moved to open and close the air inlets under the centrifugal force. The limiting assembly limits the baffle plates when the temperature is lower than a threshold value, so that the baffle plates can only open a small opening of the air inlets; and the limiting assembly releases the limitation when the temperature is higher than the threshold value, so that the opening degree of the baffle plates increases with the increase of the rotating speed. The application is convenient to install, a small opening forms a high-speed airflow at low temperature to achieve active dust prevention and self-cleaning, and the opening degree is adjusted with the rotating speed at high temperature to achieve rapid heat dissipation.