2results about How to "Precise fall" patented technology

The utility model belongs to cutting equipment technical field especially relates to a cutting equipment of granite, including receiving material box, the side of receiving material box is provided with side support, is provided with rotary drive mechanism above side support, receiving material box one end is provided with end support, the end away from end support of receiving material box is opened as open mouth and is provided with has the slot above the open mouth, is provided with pull -out board in the slot, is opened as open mouth in receiving material box top, is provided with bearing seat symmetrically above receiving material box, is provided with rotating shaft in bearing seat and rotating shaft is close to rotary drive mechanism one end of setting up rotating wheel, rotating wheel is connected with rotary drive mechanism rotation through belt, is provided with saw blade on rotating shaft, is provided with sliding mechanism above receiving material box, is provided with L shape's load plate above sliding mechanism. The utility model has solved the problem of dirty and disorderly environment in the work site, eliminated the security risk brought by wet and slippery, also through the mixture of mud and water convenient to collect, created favorable conditions for subsequent water resource recovery or solid waste treatment.

The utility model discloses a kind of inner snap spring mounting devices of motor output shaft, comprising: rack;Mounting plate, vertically mobilely be set on rack;Lifting drive mechanism, with mounting plate drive connection;Fixing mechanism;Inner snap spring feeding mechanism;Feeding channel, be below inner snap spring feeding mechanism, its thickness is configured to allow single-layer inner snap spring pass and limit multiple-layer inner snap spring pass simultaneously;Pushing mechanism, including the pushing piece of being able to extend into feeding channel;Guide channel, with the discharge end of feeding channel intercommunication, its inner wall is big taper of small from top to bottom;Pressing mechanism, including being located in the pressing head of guide channel just above and the pressing drive mechanism of driving pressing head along guide channel axial motion, pressing head is used to be located in the inner snap spring of guide channel along guide channel downward pressure and send. Advantage is: the present scheme will inner snap spring installation from "artificial experience dependence" upgrade "precise mechanical execution", realize overall breakthrough in efficiency, accuracy, cost, security and other dimensions.