CN202716138U

CN202716138U - Bent pipe polishing machine

Info

Publication number: CN202716138U
Application number: CN 201220427101
Authority: CN
Inventors: 张基文
Original assignee: CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD
Current assignee: CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD
Priority date: 2012-08-27
Filing date: 2012-08-27
Publication date: 2013-02-06
Anticipated expiration: 2022-08-27

Abstract

The utility model discloses a bent pipe polishing machine. The bent pipe polishing machine comprises an engine body, wherein a motor and a rotary plate are installed on the engine body. The rotary plate is in linkage with an output shaft of the motor through a belt, and the center of the rotary plate is provided with a central through hole used for a bent pipe to penetrate. The outer end face of the rotary plate is symmetrically provided with two groups of polishing mechanisms, and the polishing mechanisms can simultaneously polish the bent pipe arranged inside the central through hole of the rotary plate in a penetrating mode. Each group of the polishing mechanism is composed of a drive wheel, a driven wheel, a stretching wheel and a polishing belt. By means of the structure, due to the fact that the two groups of the polishing mechanisms arranged in a symmetrical mode are adopted, the polishing belts of the two groups of the polishing mechanisms can act on the bent pipe at the same time to polish when the bent pipe is polished. Thus, not only can polishing efficiency be greatly enhanced, but also the two polishing belts can move in a mode of 360 degrees along with the rotary plate in the process of polishing. Therefore, a polishing dead angle at bending corners of the bent pipe can be effectively avoided and polishing quality is enhanced.

Description

The bend pipe polishing machine

Technical field

The utility model relates to a kind of polishing machine, is specifically related to a kind of bend pipe polishing machine that is exclusively used in the polishing bend pipe.

Background technology

At present, existing bend pipe polishing machine mainly comprises body, be equiped with motor, rotating disk on the described body, described rotating disk is by belt and motor output shaft interlock, center of turntable is provided with the central through hole that can supply bend pipe to pass, but usually only be provided with one group on the rotating disk for the polishing mechanism that the bend pipe that is arranged in the center of turntable through hole is carried out polishing, so not only polishing efficiency is lower, and at rubbing down as shown in Figure 1 during bend pipe, also easily occur the polishing dead angle can't rubbing down arrived in the corner of bend pipe, have a strong impact on quality of finish.

Summary of the invention

For the deficiencies in the prior art, the utility model provides the bend pipe polishing machine of the higher and better quality of a kind of polishing efficiency.

For achieving the above object, the utility model provides a kind of bend pipe polishing machine, comprise body, be equiped with motor on the described body, rotating disk, described rotating disk is by belt and motor output shaft interlock, center of turntable is provided with the central through hole that can supply bend pipe to pass, symmetry is equiped with two groups of polishing mechanisms that can carry out polishing to the bend pipe that is arranged in the center of turntable through hole simultaneously on the outer face of described rotating disk, every group of polishing mechanism is by a driving wheel, a driven pulley, a regulating wheel and a sand belt consist of, described driving wheel and motor output shaft interlock, driving wheel and driven pulley are arranged at respectively the both sides of center of turntable through hole, regulating wheel is between driving wheel and driven pulley, and described driving wheel, driven pulley, regulating wheel shape triangular in shape is arranged driving wheel, driven pulley, connect interlock by sand belt between the regulating wheel.

The beneficial effects of the utility model are: adopt said structure, because the utility model has adopted two groups and symmetrically arranged polishing mechanism, therefore at rubbing down as shown in Figure 1 during bend pipe, sand belt in two groups of polishing mechanisms can act on simultaneously and carry out rubbing down on the bend pipe, so not only can greatly improve polishing efficiency, and two sand belts in the rubbing down process also along with rotating disk 360 degree rotate, thereby can effectively avoid the corner of bend pipe the polishing dead angle to occur, improved quality of finish.

The utility model can further be set to described driving wheel and driven pulley is installed on the rotating disk, also offers the arc elongated slot that cooperates with the slippage of regulating wheel phase on the described rotating disk.

Adopt said structure, the user can by the slippage of regulating wheel on rotating disk arc elongated slot, realize the adjusting to the sand belt tightness.

Description of drawings

Fig. 1 is the structural representation of bend pipe;

Fig. 2 is stereogram of the present utility model;

Fig. 3 is front view of the present utility model;

Fig. 4 is the concrete application structure schematic diagram of the utility model.

The specific embodiment

Such as Fig. 2,3, provided a kind of bend pipe polishing machine shown in 4, comprise body 1, be equiped with motor 2 on the described body 1, rotating disk 3, described rotating disk 3 is by belt 4 and the interlock of motor 2 output shafts, rotating disk 3 centers are provided with the central through hole 31 that can supply bend pipe 5 to pass, symmetry is equiped with two groups of polishing mechanisms 6 that can carry out polishing to the bend pipes 5 that are arranged in the center of turntable through hole 31 simultaneously on the outer face of described rotating disk 3, every group of polishing mechanism 6 is by a driving wheel 61, a driven pulley 62, a regulating wheel 63 and a sand belt 64 consist of, described driving wheel 61 and the interlock of motor 2 output shafts, driving wheel 61 and driven pulley 62 are arranged at respectively the both sides of center of turntable through hole 31, regulating wheel 63 is between driving wheel 61 and driven pulley 62, and described driving wheel 61, driven pulley 62, regulating wheel 63 shapes triangular in shape are arranged, driving wheel 61 and driven pulley 62 are installed on the rotating disk 3, also offer the arc elongated slot 32 that cooperates with regulating wheel 63 phase slippages on the described rotating disk 3, driving wheel 61, driven pulley 62, connect interlock by sand belt 64 between the regulating wheel 63.Because the utility model has adopted two groups and symmetrically arranged polishing mechanism 6, therefore at rubbing down as shown in Figure 1 during bend pipe 5, sand belt 64 in two groups of polishing mechanisms 6 can act on simultaneously and carry out rubbing down on the bend pipe 5, so not only can greatly improve polishing efficiency, and two sand belts 64 in the rubbing down process also along with rotating disk 3 360 degree rotate, thereby can effectively avoid the bent angle 51 places appearance of bend pipe 5 to polish the dead angle, improved quality of finish.

Claims

1. bend pipe polishing machine, comprise body, be equiped with motor on the described body, rotating disk, described rotating disk is by belt and motor output shaft interlock, center of turntable is provided with the central through hole that can supply bend pipe to pass, it is characterized in that: symmetry is equiped with two groups of polishing mechanisms that can carry out polishing to the bend pipe that is arranged in the center of turntable through hole simultaneously on the outer face of described rotating disk, every group of polishing mechanism is by a driving wheel, a driven pulley, a regulating wheel and a sand belt consist of, described driving wheel and motor output shaft interlock, driving wheel and driven pulley are arranged at respectively the both sides of center of turntable through hole, regulating wheel is between driving wheel and driven pulley, and described driving wheel, driven pulley, regulating wheel shape triangular in shape is arranged driving wheel, driven pulley, connect interlock by sand belt between the regulating wheel.

2. bend pipe polishing machine according to claim 1, it is characterized in that: described driving wheel and driven pulley are installed on the rotating disk, also offer the arc elongated slot that cooperates with the slippage of regulating wheel phase on the described rotating disk.