7results about How to "Easy maintenance and replacement" patented technology

The utility model provides a mechanical arm with an automatic lubricating function, and relates to the technical field of mechanical arms, the mechanical arm comprises a base, the top of the base is rotatably connected with a rotary table, through the arrangement of a lubricating device, an oil pump can be started at regular intervals, lubricating oil in a lubricating oil barrel is pumped into a conveying pipe, and the mechanical arm is automatically lubricated. Then one part of the lubricating oil flows into a U-shaped pipe and flows into a plurality of round holes through a plurality of round pipes, so that the lubricating oil is injected between the rotating disc and the base, the rotating disc rotates conveniently, meanwhile, the other end of a conveying pipe conveys the lubricating oil into the inner wall of a flow guide frame, and then the lubricating oil permeates into a sponge block; lubricating oil is uniformly wiped on the outer surface of the joint shaft of the manipulator body, so that the manipulator body moves more smoothly, the workload of workers can be reduced by automatically adding the lubricating oil to the joint of the manipulator body, and the manipulator body can be conveniently lubricated and maintained in a narrow space; and the use effect of the manipulator body is improved.

The invention discloses a corrosion-resistant Hastelloy wire and a machining process thereof, and particularly relates to the technical field of Hastelloy wires, the corrosion-resistant Hastelloy wire comprises a wire drawing machine, a first belt and a second belt, round rollers are symmetrically connected to one side of the wire drawing machine in a penetrating mode, and a driving motor is fixedly connected to one end of each round roller; one side of the driving motor is fixedly connected with one side of the wire drawing machine, wire drawing rollers are symmetrically connected to one side of the wire drawing machine in a penetrating mode, and a plurality of tension rollers are rotationally connected to one side of the wire drawing machine. Meanwhile, the situation that the water drops on the table board of the wire drawing machine in the conveying process and consequently the table board is corroded is also avoided, and the service life of the wire drawing machine is prolonged; by arranging the detachable device, the cleaning cover can be detached from the wire drawing machine, so that the cleaning cover can be conveniently maintained and replaced.

The application discloses a brittle cylinder skin stamping device, and belongs to the technical field of brittle cylinder skin processing. The device comprises a frame body, a base, a stamping mechanism and a drawing mechanism. The top of the base is provided with a stamping groove. The bottom wall of the stamping groove is provided with a drawing groove. The stamping mechanism comprises a stamping head and a stamping reset part. The stamping head is slidably connected to the frame body in the vertical direction. The stamping reset part is used for resetting the stamping head. The bottom of the stamping head is opposite to the stamping groove and is adapted to the shape of the stamping groove. The drawing mechanism comprises a drawing rod and a drawing reset part. The drawing rod is coaxially arranged in the stamping head and is slidably connected to the stamping head. The drawing reset part is used for resetting the drawing rod. The drawing rod is opposite to the drawing groove and is connected to the drawing groove in a plug-in mode. The application has the effects of facilitating the production and processing of brittle cylinder skin and improving work efficiency.

The utility model provides a thiediazole copper suspending agent in-line type cap screwing device, and relates to the technical field of thiediazole copper suspending agent in-line type cap screwing devices, the thiediazole copper suspending agent in-line type cap screwing device comprises an in-line type cap screwing machine, the inner wall of the in-line type cap screwing machine is symmetrically connected with circular shafts in a penetrating mode, and the outer surfaces of the circular shafts are connected with a conveying belt in a sleeved mode. By arranging the adjusting limiting device, a bottle filled with a thiediazole copper suspending agent is placed on the rolling belt, then the two electric telescopic rods on the two supports are started to drive the two limiting frames to move to certain positions in the opposite directions, the round rods and the rolling belt are made to move to certain positions, and then the thiediazole copper suspending agent is placed on the bottle. According to the in-line type cap screwing machine, the two sides of a packaging bottle body are limited, the situation that the packaging bottle body topples over in the conveying process, and consequently a thiediazole copper suspending agent in the packaging bottle body is scattered is avoided, meanwhile, the packaging bottles of different sizes can be limited by adjusting a limiting frame and a rolling belt, and the use adaptability of the in-line type cap screwing machine is improved.

The invention relates to the technical field of stamping dies, in particular to an arc-shaped sheet metal workpiece stamping die which is mainly characterized by comprising a support, a filling mechanism, a stamping mechanism, a working groove and a cleaning mechanism. The support is located at the upper end of the filling mechanism, the filling mechanism is fixedly connected to the working groove and used for continuously providing materials for the working groove, the stamping mechanism is fixed to the upper end of the support, the radian of the stamping mechanism is adjustable, the working groove is located at the lower end of the stamping mechanism, and the size of the working groove can be adjusted according to the size of the stamping mechanism. The material filling mechanism, the punching mechanism and the working groove are all electrically connected with the control unit; by the adoption of the nested stamping mechanism, the stamping mechanism can be adjusted under the condition that the whole equipment does not need to be disassembled so as to produce different workpieces, and meanwhile the function of clearing away chippings is achieved in the workpiece finishing process every time.

The invention relates to the technical field of resonant converters, in particular to an LLC resonant converter, and solves the problems that when the LLC resonant converter is used, as the position of a wiring terminal is fixed, the position of the wiring terminal needs to be pulled according to the mounting position during mounting, the terminal is easy to break, an inductance element and a coil are difficult to take out, and the cost is high. The device comprises a shell assembly, an adjusting mechanism is arranged on the outer side of the bottom end of the shell assembly, and a baffle assembly is arranged on one side of the shell assembly. Two pushing plates are pressed towards the inner side at the same time, so that the pushing plates drive connecting plates to move in pushing grooves, then movable plates are driven to move in inserting grooves, the movable plates drive limiting plates to move out of the interiors of limiting grooves, and meanwhile fixing rods move out of the interiors of the inserting grooves; and therefore, the limiting of the limiting plate on the two half shells is relieved, and the two half shells can be separated towards the two sides, so that the two half shells can be conveniently overhauled.

The present invention discloses a multi-mode fusion communication device, system and control method for a power distribution network, comprising a main body, wherein two groups of limit blocks are fixedly connected to the inner bottom of the main body, a slider is slidably connected to the top of the limit block, a mounting plate is fixedly connected to the top of the slider, a moving mechanism is arranged between the two groups of limit blocks at the inner bottom of the main body, a notch is arranged at one end of the surface of the main body, a heat conducting sheet is fixedly connected between the two groups of limit blocks at the inner bottom of the main body, a cleaning mechanism is connected to the top of the main body, and a heat dissipation mechanism is connected to one side of the inner bottom of the main body. The present invention can quickly and effectively transfer the heat inside the main body through the arrangement of the heat dissipation mechanism, avoid the damage of the electronic components on the mounting plate under long-term use, increase the service life of the electronic components, improve the safety of the device when in use, and further improve the practicality of the device.