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Barrel-shaped material clamping device achieving grinding and scrap removal

A barrel-shaped object and clamping technology, applied in the direction of grinding/polishing safety devices, machine tools designed for grinding the rotating surface of workpieces, grinding machines, etc., can solve the problems that debris cannot be removed in time, uneven grinding, etc., and achieve grinding Uniform, even sanding effect

Active Publication Date: 2018-04-13
CHONGQING YIZHICHI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention intends to provide a clamping barrel device for grinding and removing debris to solve the problems of uneven grinding and debris that cannot be removed in time

Method used

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  • Barrel-shaped material clamping device achieving grinding and scrap removal
  • Barrel-shaped material clamping device achieving grinding and scrap removal
  • Barrel-shaped material clamping device achieving grinding and scrap removal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 As shown, the clamping barrel device for grinding and removing debris includes a frame 1, on which a first support plate 2, a second support plate 3, a third support plate 4 and a bottom plate 5 are sequentially arranged from top to bottom , the first support plate 2 is provided with a fan 11, the second support plate 3 is provided with a clamp 21, the third support plate 4 is provided with a grinding part, the second support plate 3 and the third support plate 4 are all connected with the machine The frame 1 is detachably connected, and the bottom plate 5 is fixedly connected with the frame 1;

[0036] The clamping part 21 includes a connecting column 211, a matching part 212 and a movable foot 214. The connecting column 211 is connected with the second support plate 3 by mortise and tenon, and the matching part 212 is welded to the connecting column 211. Draw-in slot 213, the draw-in slot 213 is evenly distributed along the boundary of the mating par...

Embodiment 2

[0040] Such as figure 2 As shown, different from Embodiment 1, the power equipment in this program is a rotary motor 35, the lower end of the central shaft 32 is radially fixed with a cylinder 36, the cylinder 36 is coaxial with the central shaft 32, and the grinding wheel 31 and the cylinder 36 The piston rod 37 is connected; the rotating motor 35 controls the rotation of the central shaft 32. Since the central shaft 32 is radially fixed to the cylinder axis, the rotation of the central shaft 32 drives the rotation of the cylinder 36. Because the piston rod 37 is inside the cylinder 36, the rotation of the cylinder 36 The rotation of the piston rod 37 is driven. Since the piston rod 37 is fixedly connected with the emery wheel 31, the emery wheel 31 also rotates around the center of the emery wheel 31, and the outer circumference of the emery wheel 31 fits with the inner wall of the barrel 7. Therefore, the emery wheel 31 The effect of rotation is to polish the inner wall of...

Embodiment 3

[0043] Such as image 3 and Figure 4 As shown, the difference from Embodiment 1 is that the power equipment in this solution includes a rotating motor 35, a fixed plate 381, a fixed shaft 382, ​​a connecting shaft 383, a limit slide 384, an eccentric wheel 385 and an auxiliary motor 386; the central shaft 32 is connected with the rotary motor 35, the rotary motor 35 is fixed on the fixed plate 381, the fixed plate 381 is fixedly connected with the fixed shaft 382, ​​the fixed shaft 382 passes through the cavity of the limit slide 384 and is fixedly connected with the connecting shaft 383, the limit slide The road 384 is fixed on the frame 1, and the coupling shaft 383 is connected to any eccentric position of the eccentric wheel 385. The eccentric wheel 385 is controlled by the auxiliary motor 386 to rotate. Three support plates 4.

[0044] Eccentric wheel 385, connecting shaft 383, auxiliary motor 386, limit slideway 384 constitute a crank connecting rod structure, auxilia...

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Abstract

The invention discloses a barrel-shaped material clamping device achieving grinding and scrap removal, and belongs to the technical field of metal product equipment machines. The barrel-shaped material clamping device comprises a clamping piece, a grinding part, a scrap collection cavity and a bottom plate. The clamping piece comprises a connecting column provided with a through hole, a cooperation portion provided with a cavity and moving feet provided with pipelines. Clamp grooves are formed in the side face of the cooperation portion. The base portions of the moving feet are mounted on theclamp grooves. The moving feet rotate outwards to stretch out. Telescopic clamp jaws are arranged on the outer sides of the ends of the moving feet. A ventilating system is formed by the through hole,the cavity and the pipelines, the through hole is connected with a fan through an externally-arranged air pipe, and air outlets of the pipelines are located at the ends of the moving feet and on theinner side of a barrel-shaped material. The grinding part comprises a grinding wheel, a center shaft and power equipment. The power equipment enables the center shaft to drive the grinding wheel to rotate, the grinding wheel grinds the inner wall of the barrel-shaped material, meanwhile, the grinding wheel can vertically move up and down, and the grinding area is enlarged. Therefore, grinding scraps fall into the scrap collection cavity after being blown by air, reutilization is facilitated, and the barrel-shaped material clamping device is suitable for the metal clamping grinding process.

Description

technical field [0001] The invention relates to the technical field of metal product equipment machinery, in particular to a barrel-shaped device for grinding and removing chips. Background technique [0002] During the processing of mechanical workpieces, it is usually necessary to grind the workpieces. The existing mechanical grinding method usually puts the workpiece in the abrasive, drives the workpiece to rotate through the rotating shaft, and grinds the workpiece by friction between the workpiece and the abrasive. However, the rotating direction of the rotating shaft is mostly fixed, and the grinding of the workpiece is not uniform, which affects the grinding. Effect. [0003] Chinese patent CN205858503U provides a kind of grinding equipment, including a frame, a swing seat is installed on the frame, a stirring main shaft is installed on the swing seat, a part fixture is provided at the lower end of the stirring main shaft, and an abrasive barrel and an abrasive barre...

Claims

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Application Information

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IPC IPC(8): B24B5/04B24B41/06B24B55/06
CPCB24B5/04B24B41/067B24B55/06
Inventor 王志立
Owner CHONGQING YIZHICHI MACHINERY
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