31results about How to "Move up and stabilize" patented technology

The invention discloses a multifunctional intelligent household table which comprises a table plate and table feet, wherein the bottom of the table plate is fixedly connected with top ends of the table feet; a holding bottom plate is fixedly connected with the bottom of the table plate through a lifting plate; a fixing box is fixedly connected with the top of the holding bottom plate; a transmission threaded rod is rotationally connected between the left side and the right side of the inner wall of the fixing box through a threaded base; a threaded connecting plate is fixedly connected with the top of a moving threaded sleeve. The invention relates to the technical field of household tables. By adopting the multifunctional intelligent household table, and due to adoption of the fixing box,the transmission threaded rod and the moving threaded sleeve, left and right movement of a support sliding cylinder and an upright guide rod can be smoothly driven through rotation of the threaded rod, furthermore movement of an inclined guide track frame can be driven, the table plate can be moved upwards and downwards stably, in addition, the multifunctional intelligent household table is simple in structure and convenient to maintain, and due to adoption of a support box and the support sliding cylinder, the upright guide rod is sufficient in reliability when being moved.

The invention discloses a high-stability adjustable lifting and lowering textile machine equipment, in particular to the field of textiles, comprising a control box and a textile body. A support table is fixedly installed at the bottom of the textile machine body, and the left and right sides of the bottom surface of the support table are fixedly installed. Connecting pieces are fixedly installed, the bottom of the connecting piece is fixedly installed with a support plate, the bottom of the support plate extends to the inside of the control box, and the left and right sides of the top surface of the inner cavity of the control box are fixedly installed with mounting pieces , the bottom of the mounting piece is fixedly installed with a linkage gear, and the side surface of the support plate is fixedly mounted with a rack that matches the linkage gear. According to the invention, the supporting plates and the interlocking gears are arranged on the left and right sides of the textile body to cooperate with each other, so that the equidistant displacement between the gears can be used during the upward movement of the textile body to ensure the smooth upward movement of the textile body, and avoid the need for the textile body to move upward. The problem that the parts of the textile body are damaged due to the shaking caused by the shaking increases the safety of the device.

The invention discloses an anti-deflection mechanism enabling combined use with spinning winding machines of different specification sizes. The anti-deflection mechanism comprises a supporting plate,wherein clamping rods are disposed on the upper end of the supporting plate; an installation block is clamped between the clamping rods in a slide manner; a slide groove is formed in the upper surfaceof the supporting plate and disposed between the clamping rods; a slide block is clamped in the slide groove in a slide manner; the upper end of the slide block is in shaft connection to the lower end of the supporting frame; the upper end of the supporting frame is in shaft connection to a threaded sleeve; the threaded sleeve is in threaded connection to the outer side of a threaded rod; the twoends of the threaded rod are in bearing connection to the lower part of the inner end of the installation block; a worm wheel is in key connection to the middle of the threaded rod; the worm wheel isconnected to a driving rod through a worm rod sleeve; and the driving rod passes through the worm rod sleeve. The anti-deflection mechanism enabling combined use with the spinning winding machines ofthe different specification sizes has the beneficial effects that the heights of limiting plates and the heights of limiting rollers can be adjusted easily, and distances between the limiting rollersand distances between the limiting plates can be adjusted easily, so the anti-deflection mechanism can be adapted to the spinning winding machines with the different sizes.

The invention discloses an anti-loose stacking crown block clamp device. The anti-loose stacking crown block clamp device comprises a supporting frame, connecting rods and supporting rods, the left inner side surface and the right inner side surface of the lower end of the supporting frame are provided with air cylinders respectively, single chip microcomputers are arranged on the air cylinders, the lower end of the air cylinder is connected with clamping plates through first connecting shafts, and pressure sensors are arranged on the inner side of the lower end of the clamping plates. According to the anti-loose stacking crown block clamp device, the clamping force can be conveniently set according to the weights of different anodes, the air cylinders can be prevented from being too large, the air cylinders are prevented from being damaged, the working time of the air cylinders can be reduced, energy can be saved, the service life of the air cylinders can be prolonged, so that the anode can be further clamped through the abutting block., the force of the abutting blocks is in direct proportion to the weight of the anode, the heavier the anode is, so that the anode can be preventedfrom being loosened from the anti-loose stacking crown block clamp device, so that the anode can be prevented from falling off from the anti-loose stacking crown block clamp, and potential safety hazards are avoided.

The invention discloses a welding method for vertical vertical welding of high-strength steel components by a robot with double wires. The specific steps are as follows. Firstly, the welding groove is processed into an X-shaped groove, and after the parts to be welded are spot-welded and fixed, the electrode gas is melted with a double-wire pulse. Shielded welding is used to weld the bottom layer, filling layer and cover layer of the workpiece to be welded. When welding the bottom layer, the two welding wires are arranged in front and back along the welding direction, and when welding the filling layer and the cover layer, the two welding wires are arranged side by side along the welding direction. . The invention also provides the specifications including arc voltage and current welding to obtain qualified welds. The method can obtain a qualified weld seam without molten pool dripping and good penetration at a lower cost, and can significantly improve welding efficiency.

The invention relates to the field of cultivation, and particularly discloses a beehive with a movable frame. A sliding mechanism is arranged in the beehive. A first roller and a second roller in thesliding mechanism can pull a first pull rope and a second pull rope at the same time, and then a first ejector rod and a second ejector rod are jacked at the same time, the two ends of a hanging rod can be moved up and down at the same time, and then the whole frame can rapidly and stably move up and down; when the frame moves upwards, a manager can examine honeycombs on the two sides of the frame, and the frame is kept in the original vertical state all the time, the loss amount of honeydew, pollen and larvae on the honeycombs can be effectively decreased, and the bee cultivation yield is increased.

The invention relates to a circular part punching and conveying device. The circular part punching and conveying device comprises a rack, a punching mechanism and a conveying mechanism, wherein the punching mechanism comprises a punching barrel which is vertically connected to a rack in a sliding manner; a moving barrel is arranged at the outer side of the bottom of the punching barrel in a sleeving manner and comprises multiple moving walls; a tension spring is fixedly connected between each moving wall and the outer wall of the punching barrel; the bottom of the punching barrel is connectedto multiple wedge blocks in a sliding manner; one ends of the wedge blocks, which are far away from each other pass through the side wall of the punching barrel and are abutted against the moving walls; the interior of the punching barrel is connected to a punching rod capable of abutting against the wedge blocks in a sliding manner; the rack is fixedly connected to an air cylinder; a piston rod of the air cylinder is fixedly connected to the top of the punching barrel; a pressing plate is fixedly connected to the piston rod and can be abutted against the top of the punching rod; the conveyingmechanism is located below the punching barrel and comprises a conveying disc; a punching tank is arranged on the conveying disc; the diameter of the top of the punching tank is less than that of thebottom of the punching tank; and the bottom of the conveying disc is coaxially and fixedly connected to a rotating shaft. The circular part punching and conveying device can realize the punching of truncated cone shaped parts.