CN205342765U - Metal hand wheel burnishing device - Google Patents

Abstract

The utility model relates to a metal hand wheel burnishing device, it includes motor (1), drive mechanism, fixed plate (2) and throws aureola (3), motor (1) and drive mechanism all set up on fixed plate (2), drive mechanism's input is connected with the output of motor (1), throws aureola (3) and sets up the output at drive mechanism, install on sword tower (4) of digit control machine tool fixed plate (2). The utility model discloses install burnishing device on the sword tower of digit control machine tool, utilize numerical control machine tool control to throw the aureola operation, can also effectively improve the polishing quality of metal hand wheel when increasing substantially production efficiency, saving manufacturing cost, the reduction workman amount of labour, and overall structure is simple, is convenient for manipulate.

Description

A metal hand wheel polishing device

technical field

The utility model relates to the technical field of mechanical processing devices, in particular to a metal hand wheel polishing device.

Background technique

The hand wheel is a commonly used force-increasing component, which is widely used in various occasions such as industrial and agricultural production, electric power, transportation, military affairs, and science and technology. Common handwheels can be divided into metal handwheels and non-metallic handwheels according to different manufacturing materials. Among them, metal handwheels are widely used because of their high strength and durability. Metal handwheels often need to be cast, polished and other processes in the process of processing. However, the traditional way of relying on manual polishing operations has problems such as low polishing efficiency, uneven polishing, and high production costs.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art and provide a metal handwheel polishing device with simple structure, high polishing efficiency and good polishing quality.

The purpose of this utility model is achieved through the following technical solutions: a metal handwheel polishing device, which includes a motor, a transmission mechanism, a fixed plate and a polishing wheel, the motor and the transmission mechanism are all arranged on the fixed plate, and the transmission mechanism The input end is connected with the output end of the motor, the polishing wheel is arranged at the output end of the transmission mechanism, and the fixed plate is installed on the turret of the numerical control machine tool.

Preferably, the transmission mechanism includes a driving wheel, a driven wheel, a belt and a driving shaft, the driving wheel is arranged at the output end of the motor, one end of the driving shaft is fixedly installed at the center of the driven wheel, and the driving shaft The rotating one is installed on the fixed plate, and the described polishing wheel is installed on the driving shaft.

Preferably, both the driving wheel and the driven wheel are synchronous pulleys, and the belt is a synchronous toothed belt.

Preferably, the polishing wheel is a flap wheel. The impeller has certain elasticity, which can effectively guarantee the polishing quality.

Preferably, the drive shaft is fitted on the fixed plate through bearings.

The utility model has the following advantages: the utility model installs the polishing device on the turret of the CNC machine tool, uses the CNC machine tool to control the operation of the polishing wheel, greatly improves production efficiency, saves production costs, reduces the labor load of workers, and at the same time enables polishing The wheel has a precise polishing track, the polishing operation is stable, and the polishing quality of the metal handwheel is effectively improved; and the overall structure is simple and easy to operate and use. The polishing device is detachably installed on the turret of the CNC machine tool, and it is convenient to Disassembly and separation.

Description of drawings

Fig. 1 is the main view structure schematic diagram of the utility model;

Fig. 2 is the top view structural representation of the utility model;

Among the figure: 1-motor, 2-fixed plate, 3-polishing wheel, 4-turret, 5-driving wheel, 6-driven wheel, 7-belt, 8-drive shaft.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following description.

As shown in FIGS. 1 and 2 , a metal handwheel polishing device includes a motor 1 , a transmission mechanism, a fixed plate 2 and a polishing wheel 3 . Described motor 1 is installed on the fixed plate 2, and transmission mechanism is belt transmission, and it comprises driving wheel 5, driven wheel 6, belt 7 and driving shaft 8, and described driving wheel 5 is arranged on the output end of motor 1, drives One end of axle 8 is fixedly installed in the center of driven wheel 6, and drive shaft 8 is also installed on the fixed plate 2 by bearing rotation, and polishing wheel 3 is installed on the driving shaft 8, and polishing wheel 3 adopts the polishing wheel with certain elasticity. Because there is a lot of dust during the polishing operation, the driving wheel 5 and the driven wheel 6 here are synchronous pulleys, and the corresponding belt 7 is a synchronous toothed belt. The selection of synchronous toothed belt transmission can better adapt to this working environment, and the synchronous The toothed belt transmission also has the advantages of no slippage, high transmission efficiency, accurate transmission, and convenient maintenance.

When specifically using this new model, the whole device is installed on the turret 4 of the CNC machine tool by the fixed plate 2, the operation track of the polishing wheel 3 is preset as required, and the polishing operation can be carried out by starting the CNC machine tool.

Claims (5)

1. a metal hand buff polishing device, it is characterized in that: it includes motor (1), drive mechanism, fixing plate (2) and buff wheel (3), described motor (1) and drive mechanism are arranged on fixing plate (2), the input of drive mechanism is connected with the outfan of motor (1), buff wheel (3) is arranged on the outfan of drive mechanism, and fixing plate (2) is arranged on the cutter tower (4) of Digit Control Machine Tool.

2. a kind of metal hand buff polishing device according to claim 1, it is characterized in that: described drive mechanism includes drivewheel (5), driven pulley (6), belt (7) and drives axle (8), described drivewheel (5) is arranged on the outfan of motor (1), one end of described driving axle (8) is fixedly mounted on the center of driven pulley (6), what driving axle (8) rotated is arranged on fixing plate (2), and described buff wheel (3) is arranged in driving axle (8).

3. a kind of metal hand buff polishing device according to claim 2, it is characterised in that: described drivewheel (5) and driven pulley (6) are synchronous pulley, and described belt (7) is synchronous cog belt.

4. a kind of metal hand buff polishing device according to claim 1, it is characterised in that: described buff wheel (3) is sized flap wheel.

5. a kind of metal hand buff polishing device according to claim 2, it is characterised in that: being arranged on fixing plate (2) by bearing fit of described driving axle (8).