A clamping structure for a numerical control machine tool

Abstract

The utility model discloses a kind of clamping structures for numerical control machine tool, including machine tool, be provided with sliding assembly on machine tool, be provided with lifting assembly on sliding assembly, be provided with clamping assembly on lifting assembly, be provided with movable assembly on clamping assembly, be provided with mechanical component on movable assembly. Through movable assembly can be clamped and fixed to mechanical component, facilitate staff to process it, when needing to clamp different model size mechanical component, through clamping assembly, clamping assembly can be conveniently detached and replaced from movable assembly, so that different types of mechanical component can be conveniently clamped, improve the practicability of device;Through sliding assembly, clamping fixed mechanical component can be moved to processing area, facilitate device to convey mechanical component on machine tool, improve the efficiency of subsequent processing, avoid needing staff to push mechanical component to move in processing process, affect the processing efficiency of machine tool.

Claims

1. A clamping structure for a CNC machine tool, characterized in that, include: A machine tool (101) is provided with a sliding assembly (110), a lifting assembly (120) is provided on the sliding assembly (110), a movable assembly (130) is provided on the lifting assembly (120), a clamping assembly (140) is provided on the movable assembly (130), and a mechanical component (102) is provided on the clamping assembly (140). The machine tool (101) is provided with a CNC panel (101a), the machine tool (101) is provided with a through groove (101b), and sliding grooves (101c) are provided on both sides of the through groove (101b). The sliding assembly (110) includes a first motor (110a), a first lead screw (110b), a slide rod (110c), and a sliding plate (110d). The sliding plate (110d) has circular grooves (110e) on both sides. The first motor (110a) is fixedly connected to one side of the machine tool (101). The first lead screw (110b) is fixedly connected to the first motor (110a). The first lead screw (110b) is rotatably connected to one of the slide grooves (101c). The slide rod (110c) is fixedly connected to the other slide groove (101c). The sliding plate (110d) is slidably connected to the slide rod (110c) through one of the circular grooves (110e). The sliding plate (110d) is threadedly connected to the first lead screw (110b) through the other circular groove (110e). The lifting assembly (120) includes a cylinder (120a), a placement plate (120b), and a side plate (120c). The placement plate (120b) is provided with a clamping groove (120d). The cylinder (120a) is fixedly connected to the bottom of the slide plate (110d). The side plate (120c) is fixedly connected to both sides of the placement plate (120b). The bottom of the placement plate (120b) is fixedly connected to the power output end of the cylinder (120a). The movable component (130) includes a second motor (130a), a movable plate (130b), a second lead screw (130c), a first bevel gear (130d), and a second bevel gear (130e). The second motor (130a) is fixedly connected to one side of the placement plate (120b). The first bevel gear (130d) is fixedly connected to the power output end of the second motor (130a). The second bevel gear (130e) is fixedly connected to the second lead screw (130c). The second lead screw (130c) is rotatably connected to the clamping groove (120d). The movable plate (130b) is slidably connected to the clamping groove (120d). The movable plate (130b) is threadedly connected to the second lead screw (130c). The clamping assembly (140) includes a clamping plate (140a), a screw (140b), and a nut (140c). The movable plate (130b) is provided with a mounting groove (140e). A rack (140d) is fixedly connected to one side of the clamping plate (140a). The screw (140b) is fixedly connected to the other side of the clamping plate (140a). The screw (140b) is slidably connected in the mounting groove (140e). The nut (140c) is threadedly connected to the screw (140b).

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