A water jet machine tool with a mobile water sand collection device

Abstract

The invention discloses a water-jet cutter machine tool provided with a movable type water and sand collecting device. The water-jet cutter machine tool comprises a cutter head component and a moving frame capable of allowing the cutter head component to move in the horizontal direction and in the vertical direction; and the cutter head component comprises a nozzle. The water-jet cutter machine tool further comprises a collecting device body which moves along with the nozzle and is used for collecting a water and sand mixture blown out by the nozzle; the collecting device body comprises a container; a water collecting hole is formed in the outer wall of the container, and is opposite to the nozzle; a connecting piece is arranged on the container; a first driving mechanism capable of allowing the collecting device body to rotate around the axis of the nozzle is connected between the connecting piece and the cutter head component; and the container is connected with a drainage device. The water-jet cutter machine tool provided with the movable type water and sand collecting device moving along with the nozzle can cut a workpiece fixed by a flexible dot matrix tool system, and the machining field is wider. Furthermore, the connecting piece on the collecting device body can not collide the workpiece under the control of the first driving mechanism, so that the smoothness of the cutting process of the workpiece is guaranteed.

Description

technical field [0001] The invention relates to the field of water jet cutting, in particular to a water jet machine tool with a mobile water sand collecting device. Background technique [0002] At present, in the process of waterjet cutting, the water-sand mixture after cutting is stored in a pool under the waterjet. Workpieces with a flat bottom can be placed on a horizontal support for waterjet cutting. For workpieces with uneven bottoms, one of the fixing methods is to use a flexible lattice tooling system, which consists of multiple rods that are lifted and lowered by motors and have suction cups on the top. For the workpiece fixed by the flexible dot-matrix tooling system, if it is cut by a traditional water jet, since the control circuit of the flexible dot-matrix tooling system is at the bottom of the workpiece, it is impossible to collect the water-sand mixture by installing a water tank. , the control circuit of the flexible lattice tooling system will be short-...

AI Technical Summary

Problems solved by technology

For the workpiece fixed by the flexible dot-matrix tooling system, if it is cut by a traditional water jet, since the control circuit of the flexible dot-matrix tooling system is at the bottom of the workpiece, it is impossible to collect the water-sand mixture by installing a water tank. , the control circuit of the flexible lattice tooling system will be short-circuited due to water ingress

For this reason, the processing field of the water jet is greatly limited, so that the water jet cannot better exert its advantages compared with other machining methods.

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