CN2400221Y

CN2400221Y - Gear grinding machine

Info

Publication number: CN2400221Y
Application number: CN 99257393
Authority: CN
Inventors: 刘琨; 刘寄瑜; 刘长青
Original assignee: TIANJIN TEJING HYDRAULIC CO Ltd
Current assignee: TIANJIN TEJING HYDRAULIC CO Ltd
Priority date: 1999-12-16
Filing date: 1999-12-16
Publication date: 2000-10-11
Anticipated expiration: 2009-12-16

Abstract

The utility model relates to a gear grinding machine. The utility model is characterized in that a bed body with an apparatus cabinet and an electric control plate is provided with a built-in speed reducer. The bed body is connected with a main shaft which passes through the upper end face of the bed body. The main shaft is provided with a cramping apparatus. The bed body is provided with a motor with a wheel brush by a regulating mechanism composed of a connecting seat, a connecting support rod, a supporting cross rod, a connecting plate, a travel switch, a rotary shaft and a rotary arm. The utility model can be used for controlling the processing quality of a gear working piece accurately. Moreover, the utility model can further enhance the roughness of the gear face. Additionally, the utility model can avoid the generation of the gear mechanical damage and can greatly increase the production efficiency.

Description

The gear machine for removing bur

The utility model relates to a kind of gear machine for removing bur.

Because the gear teeth end tooth shape in the gear oil pump is if any tiny burr, when oil pump is worked, will soon sliding injury axle sleeve with matching, will directly influence the operating pressure and the flow of oil pump under the serious situation, therefore be very important for the gear deburring in the oil pump.Present known deburring means commonly used, the one, manual oilstone deburring; The 2nd, by the vibration deburring; The 3rd, the deburring of cloth wheel, but all also have deficiency: for manual oilstone deburring deficiency be, randomness is very big, be easy to destroy the roughness of gear teeth end face in the deburring process, and efficient is low.Though can raise the efficiency for the vibration deburring, also exist deficiency to be, it is serious to collide with, and makes gear can produce hard defects at work.Deburring exists deficiency to be for the cloth wheel, and operator's human factor is more, and promptly crudy and operator's sense of responsibility have a lot of relations, deburring quality instability, and also production efficiency is very low.

The purpose of this utility model is to overcome the deficiency in the known technology and a kind of simple in structure and deburring steady quality and the high gear machine for removing bur of production efficiency is provided.

The purpose of this utility model is achieved in that

On lathe bed one side, connect the dress Electric Appliance Cabinet; Circuit control panel is installed on the another side, be built-in with reductor at lathe bed, one main shaft is housed on the reductor, pass sectional fixture on the termination of upper surface of lathe bed at main shaft, on the another side of lathe bed, install Connection Block, install on the Connection Block and be fixed with and connect pole by screw, be fixed with support rail by the adapter sleeve suit of connection pole upper end and by screw, near on the end of main shaft connecting plate is housed at support rail, be fixed with retaining nail and support pin and travel switch on its connecting plate, rotating shaft also is housed on connecting plate, the pivoted arm that has handle is installed by rotating shaft, at the pivoted arm other end motor is housed even, the output of motor is installed the wheel brush.

The utility model has following accompanying drawing:

Fig. 1 is a main TV structure schematic diagram of the present utility model;

Fig. 2 is the left side view of Fig. 1.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:

The gear machine for removing bur of 1-10 station can be installed on lathe bed 10, on lathe bed one side, Electric Appliance Cabinet 1 be installed, circuit control panel 8 is housed on the lathe bed another side.Control these gear machine for removing bur respectively by Electric Appliance Cabinet.The described structure that the gear machine for removing bur of 1 station only is installed on lathe bed constitutes, and sees figures.1.and.2, and reductor 9 is positioned in the lathe bed, main shaft 7 is installed on reductor, one end of main shaft passes the upper surface of lathe bed, and anchor clamps 2 are equipped with in its termination, by anchor clamps with gear workpiece 3 dresses thereon.On the another side of lathe bed, also install Connection Block 20, be coated with connection pole 6 by Connection Block, connecting pole fixes by screw 19 and Connection Block, adapter sleeve 18 be connected pole and make one, by its adapter sleeve suit support rail 16, support rail is fixed by screw 17 and adapter sleeve, near on the end of workpiece connecting plate 14 is housed at support rail, retaining nail 15 and support pin 21 and travel switch 11 are housed on its connecting plate, rotating shaft 13 also is housed on connecting plate, the pivoted arm 12 that will have handle 22 is contained in the rotating shaft, by pivoted arm motor 5 is installed, and will take turns brush 4 dresses thereon on the output of its motor.When motor was not worked, motor was followed closely 15 places together with wheel brush stop to the retaining on the above-mentioned connecting plate, and when machine operation, support pin 21 plays the effect of support motor together with the weight of wheel brush.

Operating principle of the present utility model is: after the energising, with subordinate spanner handle 22, make pivoted arm touching travel switch 11, reductor startup this moment also drives main shaft together with the rotation of gear workpiece, and motor 5 also starts simultaneously, by the time-delay relay in the Electric Appliance Cabinet motor is just changeed, the driven wheel brush is cut sth. askew into just changeing, and a side of wheel brush contact gear workpiece is carried out deburring, after after a while, the motor counter-rotating is to the deburring of form of gear tooth opposite side.Circuit control panel plays motor 5 or the reductor effect of debugging separately.

Advantage and the good effect that the utlity model has are:

Use accurately control gear workpiece crudy of the utility model, and can further carry The roughness of high gear face. Neither can make at work in addition gear produce hard defects, but also Greatly enhance productivity. The utility model has reached simple in structure in a word, cost is low, action The reliable purpose that reaches failure rate is low.

Claims

1. gear machine for removing bur, form by lathe bed, reductor, anchor clamps, main shaft, commentaries on classics brush, motor, Connection Block, connection pole, support rail, connecting plate, travel switch, circuit control panel, Electric Appliance Cabinet, it is characterized in that: on lathe bed one side, connect the dress Electric Appliance Cabinet; Circuit control panel is installed on the another side, be built-in with reductor at lathe bed, one main shaft is housed on the reductor, pass sectional fixture on the termination of upper surface of lathe bed at main shaft, on the another side of lathe bed, install Connection Block, install on the Connection Block and be fixed with and connect pole by screw, be fixed with support rail by the adapter sleeve suit of connection pole upper end and by screw, near on the end of main shaft connecting plate is housed at support rail, be fixed with retaining nail and support pin and travel switch on its connecting plate, rotating shaft also is housed on connecting plate, the pivoted arm that has handle is installed by rotating shaft, at the pivoted arm other end motor is housed even, the output of motor is installed the wheel brush.