CN203125284U - Polishing machine - Google Patents

Abstract

The utility model relates to a polishing machine, which belongs to the technical field of mechanical processing. The workpiece rotating motor is fixedly connected to the bracket, the airbag is connected to the airbag supporting device through the connecting shaft, the airbag supporting device is fixedly connected to the frame, the rotating motor is fixedly connected to the frame, the driving wheel is fixedly connected to the output shaft of the rotating motor, the driven wheel, The guide wheel is fixedly connected with the support, and the belt is connected with the driving wheel, the driven wheel and the guide wheel. The advantage is that the structure is novel. By inflating the airbag to generate enough pressure to press the belt into the uneven surface of the workpiece, it can effectively process the surface defects of the workpiece. It has the characteristics of simple structure, small size and low cost.

Description

Polishing machine

Technical field

The utility model belongs to the Machining Technology field, is specifically related to a kind of polishing machine.

Background technology

At present, general polishing machine mainly is that material surface is polished, and still in the process that material is made, because the defective of making makes that the surface of material is also irregular, rough situation can occur.Traditional polishing machine at be that material surface polishes, male and fomale(M﹠F) often can not effectively polish, thereby influences quality and the safety of product.Therefore, wish have a kind of novel polishing function that the complex-shaped workpieces surface is polished.

Summary of the invention

The utility model provides a kind of polishing machine, to solve the problem that existing polishing machine often can not effectively polish the material surface male and fomale(M﹠F).

The technical scheme that the utility model is taked is: the workpiece electric rotating machine is fixedlyed connected with support, air bag is connected with the air bag bracing or strutting arrangement by connecting axle, the air bag bracing or strutting arrangement is fixedlyed connected with frame, rotary electric machine is fixedlyed connected with frame, driving wheel is fixedlyed connected with the output shaft of rotary electric machine, driven pulley, directive wheel are fixedlyed connected with support, and belt is connected with driving wheel, driven pulley, directive wheel.

The utility model makes air bag touch belt surface by adjusting device, air bag pressurization is made touch belt and be pressed into the breach that workpiece need be processed; Start the electric rotating machine of rotary electric machine and workpiece simultaneously, make belt and workpiece do relative motion, thereby finish the polishing of surface of the work and concavo-convex breach.

The utility model has the advantages that novel structure, make belt be pressed into the surface of the work of irregularity by airbag aeration is produced enough pressure, can effectively process Surface Flaw, have simple in structure, characteristics such as volume is little, and cost is low.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

The specific embodiment

Workpiece electric rotating machine 2 is fixedlyed connected with support 1, air bag 4 is connected with air bag bracing or strutting arrangement 6 by connecting axle 5, the air bag bracing or strutting arrangement is fixedlyed connected with frame 1, rotary electric machine 9 is fixedlyed connected with frame 1, driving wheel 8 is fixedlyed connected with the output shaft of rotary electric machine 9, driven pulley 10, directive wheel 11 are fixedlyed connected with support 1, and belt 7 is connected with driving wheel, driven pulley, directive wheel.

Workpiece 3 is connected with workpiece electric rotating machine 2, air bag 4 and belt 7 surfaces are in contact with one another, make air bag 4 inflations produce enough pressure again, make the abrasive band of belt 7 enter the defective mouth of workpiece 3, open workpiece electric rotating machine 2 again and drive workpiece 3 and rotate, open rotary electric machine 9, driving wheel 8 rotates, belt 7 motions, workpiece 3 is done relative motion with belt 7, and surface of the work and defective mouth are polished.

Claims (1)

1. A polishing machine, characterized in that: the workpiece rotating motor is fixedly connected with the support, the airbag is connected with the airbag support device through the connecting shaft, the airbag support device is fixedly connected with the frame, the rotating motor is fixedly connected with the frame, and the driving wheel is connected with the frame The output shaft of the rotating motor is fixedly connected, the driven wheel and the guide wheel are fixedly connected with the support, and the belt is connected with the driving wheel, the driven wheel and the guide wheel.

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