4 results about "Machine failure" patented technology

The utility model provides a kind of stable resin vacuum plug machine of placing, it include: body and support mechanism, wherein, support mechanism includes mounting block, pillar, rack, gear, connecting rod, rocker and support leg, wherein, mounting block is symmetrically arranged in the outer wall of body, connecting hole is opened in mounting block, connecting groove is opened in the inner wall of connecting hole, pillar is arranged in connecting hole, support leg is connected with one end of pillar, mounting groove is opened in the outer wall of pillar, rack is arranged in mounting groove, gear is arranged in connecting groove, connecting rod is arranged in the outer wall of gear, the other end of connecting rod is connected with rocker after penetrating connecting groove. The utility model embodiment of a kind of stable resin vacuum plug machine of placing, by additionally adding pillar in the outer wall of body, when placing resin vacuum plug machine, the outside of body is supported by the four pillars of outer wall, so that its internal components will not produce additional vibration and displacement due to unstable placement in use process, resulting in machine failure.

The application relates to a control method of a foot bath device and the foot bath device. The method comprises the following steps: acquiring first pressure information detected by a first pressure sensor; the first pressure information is obtained by collecting the upper surface pressure of a gas bag assembly by the first pressure sensor; when the first pressure information is greater than or equal to a first pressure threshold value, stopping inflation and / or deflation of the gas bag assembly by a gas bag control device, realizing that whether the user's foot is stepped on the upper surface of the gas bag assembly is judged according to the first pressure information detected by the first pressure sensor, when the user's foot is stepped on the upper surface of the gas bag assembly, it is determined that the user's foot is stepped on the upper surface of the gas bag assembly, and the inflation of the gas bag assembly is stopped and / or the deflation of the gas bag assembly is carried out in time, so that the gas bag assembly is prevented from being stepped on and exploded when the user's foot is stepped on the upper surface of the gas bag assembly, machine damage caused by user's misoperation is prevented, the machine failure rate is reduced, and the intelligent degree and user experience are improved.

The rapid dismounting and mounting device comprises the stirrer and a transmission main shaft for mounting the stirrer, and is characterized in that an inserting groove with a lateral opening is formed in the end part of the transmission main shaft, and the head part of the stirrer is fixedly inserted into the inserting groove in the circumferential direction and the axial direction; and the end part of the transmission main shaft is sleeved with a lock sleeve for locking the head part of the stirrer in the inserting groove. According to the quick dismounting and mounting device for the stirrer, the stirrer and the transmission main shaft are connected in a lateral inserting manner, and meanwhile, the inserting head of the stirrer is locked in the inserting groove of the transmission main shaft through locking of the locking sleeve. In the whole disassembly and assembly process, the machine head and the material barrel do not need to be separated firstly, and disassembly and assembly of the stirrer can be rapidly completed from the side direction only by moving the lock sleeve. Compared with a traditional stirrer, due to the fact that a lifting mechanism of the material barrel or a head raising mechanism of the machine head does not need to be arranged, the stirrer is simpler in structure and lower in cost, the rigidity of a machine body can be remarkably improved, and machine faults are reduced.

The utility model relates to the technical field of machining fixtures and fixtures, and discloses a fixture for machining an aluminum alloy bottom decorative strip of a household appliance, which comprises a machine tool, and a profiling positioning seat is arranged at the upper end of the machine tool. According to the clamp tool for machining the household appliance aluminum alloy bottom decoration strip, the clamping assemblies at the upper end and the lower end of the machine tool cooperatively work through ten corner air cylinders and corresponding clamping blocks, uniform clamping force can be applied to the bottom decoration strip from multiple angles, compared with a traditional clamping mode, the cutter vibration phenomenon in the machining process can be more effectively prevented, workpiece deformation and the rejection rate are reduced, and the machining efficiency is improved. Meanwhile, the quality of the machined surface is improved, the design of linkage of the air valve and the machine tool start key ensures that the machine tool can start machining only when the air valve is closed, namely the clamp is in a correct clamping state, the problems of potential safety hazards and machining failures caused by the fact that an operator forgets to close the air valve to start the machine tool are effectively solved, material waste is reduced, and the production cost is reduced. And the processing safety and reliability are improved.