CN2801328Y

CN2801328Y - Plough turning type sand mixer

Info

Publication number: CN2801328Y
Application number: CN 200520083604
Authority: CN
Inventors: 宫崇浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-26
Filing date: 2005-05-26
Publication date: 2006-08-02
Anticipated expiration: 2015-05-26

Abstract

The utility model relates to a plough turning type sand mixer, which is composed of a machine basin, a crossed head, a central shaft, an upright post, a speed reducer and a motor. The utility model is characterized in that one side of the crossed head at the center of the machine basin is provided with an inner plough plate; the corresponding side of the crossed head at the center of the machine basin is provided with a plough plate frame; the outer end of the plough plate frame is provided with an outer plough plate. The utility model overcomes the defect that in the existing sand mixer, sand materials are collected by a scraping plate and are ground by a runner wheel for mixing and stirring sands with low efficiency. The utility model is suitable for stirring sand materials in casting industry.

Description

Plough turns over the formula puddle mixer

Technical field

The utility model relates to the foundry machinery field, a kind of specifically machine that is used for stirring casting sand material.

Background technology

At present the puddle mixer that uses is gone up by society, all is by scraper plate the sand material to be drawn in, rolls by muller and carries out the mulling stirring, and its shortcoming is that stirring efficiency is low.

Summary of the invention

The utility model leans on scraper plate that sand material gathering muller is rolled and carries out the low problem of mulling stirring efficiency for solving present puddle mixer, provides a kind of being turned over by the moldboard shovel to carry out the puddle mixer that mulling is stirred.

The utility model is for solving the problems of the technologies described above, the technical scheme that is adopted is, a kind of plough turns over the formula puddle mixer, by the machine basin, crosshead, central shaft, column, reductor, motor constitutes, its special character is, in the machine basin on the crosshead at center, one side is equipped with interior moldboard, and its relative side is equipped with the moldboard frame, and outer moldboard is equipped with in the outer end of moldboard frame, muller all is equipped with in the other both sides of crosshead, crosshead is contained on the center stand column, and central shaft is housed in the center stand column, and the machine basin bottom part is passed in the bottom of central shaft, outside at the bottom of the machine basin reductor is housed, reductor one side is fitted with motor.

During use, elder generation packs the sand material in the machine basin, starter motor is by reductor, central shaft driving pillar stand, crosshead, crosshead drive muller, interior moldboard, outer moldboard rotate in the machine basin, after by muller the sand material being rolled, interior moldboard with inner circle sub-sand material outwards shovel turn over, outer moldboard with outer part sub-sand material inwardly shovel turn over and form protruding ridge, by muller the sand material is being rolled, the mulling stirring is carried out in circulation successively.

Technique effect of the present utility model is to adopt technique scheme can realize a kind of mulling machinery that is exceedingly fast that the sand material is stirred.

Description of drawings

Fig. 1 is a structural front view of the present utility model, and the accompanying drawing that makes an abstract.

Fig. 2 is a plan view of the present utility model,

In the drawings, moldboard, 6 reductors, 7 motors, 8 moldboard framves, 9 outer moldboards, 10 mullers in 1 column, 2 crossheads, 3 machine basins, 4 central shafts, 5.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

As shown in FIG., in machine basin 3 on the crosshead 2 at center, one side is equipped with interior moldboard 5, and its relative side is equipped with moldboard frame 8, and outer moldboard 9 is equipped with in the outer end of moldboard frame 8, muller 10 all is equipped with in the other both sides of crosshead 2, crosshead 2 is contained on the center stand column 4, and central shaft 1 is housed in the center stand column 4, and machine basin 3 bottoms are passed in the bottom of central shaft 1, reductor 6 is housed at the machine basin, reductor 6 one sides are fitted with motor 7 at 3 the end.

During use, elder generation packs the sand material in the machine basin 3, starter motor 7 is by reductor 6, central shaft 1 driving pillar stand 4, crosshead 3, crosshead 3 drive mullers 10, interior moldboard 5, outer moldboard 9 rotate in machine basin 3, after rolling by 10 pairs of sand material of muller, interior moldboard 5 with inner circle sub-sand material outwards shovel turn over, outer moldboard 9 with outer part sub-sand material inwardly shovel turn over and form protruding ridge, rolled by 10 pairs of sand material of muller, the mulling stirring is carried out in circulation successively.

Claims

1, a kind of plough turns over the formula puddle mixer, be made of machine basin, crosshead, central shaft, column, reductor, motor, it is characterized in that: on the crosshead at center, a side is equipped with interior moldboard in the machine basin, its relative side is equipped with the moldboard frame, and outer moldboard is equipped with in the outer end of moldboard frame.