72results about How to "Work is stable" patented technology

The invention discloses a method for processing finned tube teeth. The method includes the following steps: S1. Feeding, passing the tube material through the nylon headstock (301) and extending through the guide sleeve (302), and making the tube One end of the material corresponds to the disc cutter (233); S2. Adjust the feed position radially, and the radial transmission mechanism of the three cutters drives the respective disc cutters to approach the center at the same time, and the first deceleration is made by controlling the first motor (201). The gear (202) moves, and the output shaft of the first reducer is driven by the coupling (210), the screw part (211) connected with the coupling and the screw nut (212) matched with the screw part The first slider upper plate (213) and the second slider upper plate (214) move radially along the first linear guide rail (206) and the second linear guide rail (207) respectively. The invention adopts the method of processing the fin tube teeth, the process is simple and easy to operate, the working efficiency is high, the product quality is improved, and the qualified rate of the product is high.

The invention is a turnup rack of a rubbish compressing device, comprising hydraulic rams 5 installed at both sides right ahead of a case of a rubbish compressor head, two rotary main arms 4 which arehinged on a support base of the case and can rotate up and down; a telescopic piston rod end of the hydraulic ram is connected with the rotary main arm 4 by an oil cylinder pin roll 3; a hook component is fixedly connected between the two rotary main arms 4; a component of press barrels and support barrels is connected on the hook component by the pin roll and a shaft sleeve component 12; the component of press barrels and support barrels comprises a bracket 9, a press tongue 21 and roller wheels 10; the press tongue 21 is fixed at the top of the bracket and positioned above the hook; the roller wheels 10 are fixed at the front end of the bottom of the bracket 9 and positioned below the hook component; the back end of the component of press barrels and support barrels is connected with acompression type nitrogen spring 14; the other end of the nitrogen spring 14 is connected on the support base 2; the nitrogen spring 14 controls the rotary motion of the component of press barrels andsupport barrels. The turnup rack has compact structure, stable and reliable motion.

The invention discloses a high-efficiency plasma gas-liquid discharge system, comprising: a fixed plate I, a medium plate I, a medium plate II, a medium plate III, a medium dish, and a fixed plate II arranged in sequence from top to bottom; Plate I is sequentially connected with dielectric plate I, gasket I, gasket II, and dielectric plate III through fixing screws; the high-voltage electrode assembly is sequentially inserted into dielectric plate II and dielectric plate III through the through hole I opened by dielectric plate I; the dielectric plate II has a through hole II, and the medium plate III has a through hole III; the center of the fixed plate II is provided with a medium plate, and the medium plate is located between the medium plate III and the fixed plate II; the fixed plate I passes through The height adjustment screw is connected with the medium plate III, and the height adjustment screw is used to adjust the distance between the lower surface of the medium plate III and the upper surface of the medium dish. The invention can use plasma to directly process liquid, greatly enhances plasma processing efficiency, works stably, and is convenient for disassembly and maintenance.

The invention discloses a processing device for one-stroke sawing of hard stones and a working method. The processing device comprises a main motor, a flywheel, a crank connecting rod, a saw frame unit, a hinge guiding device, a waste material vehicle jacking device, a rack, a water spraying cooling device and the like, wherein the saw frame unit and the guiding device are arranged on the rack. The processing device is characterized in that hinge guiding device mainly comprises a swinging body, an upper connecting rod, a lower connecting rod, an upper connecting rod pivoting shaft, a lower connecting rod pivoting shaft and a swinging body middle shaft; the ends, which are connected with the rack, of the upper connecting rod and the lower connecting rod are certainly eccentric relative to the pivoting shafts of the upper connecting rod and the lower connecting rod, and the other end of the upper connecting rod and the other end of the lower connecting rod are hinged with the swinging body; one end of the swinging body middle shaft is pivoted on the saw frame unit and the other end of the swinging body middle shaft is hinged to and matched with the swinging body. According to the processing device, the one-stroke sawing of a frame saw can be realized, so that a saw frame can be lifted in an operation process and has impact in a cutting process; a cutter clamping phenomenon is not easy to occur and the service life of a cutter head is prolonged; the abrasion of the cutter head and the stones is reduced and the energy consumption is lowered.