CN107282885B

CN107282885B - Ultrasonic wave pulp dipping machine

Info

Publication number: CN107282885B
Application number: CN201610187959.XA
Authority: CN
Inventors: 曹光先; 刘营; 周仪杰
Original assignee: Dongying Fu Hao Casting Branch Technology Co ltd
Current assignee: Dongying Fu Hao Casting Branch Technology Co ltd
Priority date: 2016-03-30
Filing date: 2016-03-30
Publication date: 2020-09-11
Anticipated expiration: 2036-03-30
Also published as: CN107282885A

Abstract

The invention discloses an ultrasonic slurry dipping machine, which comprises a frame, a slurry barrel cooling water pipe, a slurry barrel fixing seat, a slurry plate frame, a slurry plate rotating disc, a rotating disc fixing frame, a rotating bearing, a slurry plate belt pulley, a motor speed reducer, a motor belt pulley, a triangular belt, an ultrasonic vibrator, an ultrasonic generator and a shield, and is characterized in that: the pulp barrel is arranged on the pulp barrel fixing seat, the bottom of the pulp barrel is provided with a plurality of ultrasonic vibrators, and the outer wall of the pulp barrel is provided with a pulp barrel cooling water pipe. The pulp barrel is characterized in that a rotating bearing is arranged on the rotating disc fixing frame, a pulp plate rotating disc is fixed on the rotating bearing, two pulp plate frames are arranged on the pulp plate rotating disc, pulp plates are arranged on the pulp plate frames and are L-shaped and located in the pulp barrel, and a pulp plate belt pulley is arranged at the bottom of the pulp plate rotating disc. The invention solves the problems that the slurry can not be cooled, the service life of the slurry barrel bearing is low, and the precision part and the blind hole part are difficult to soak the slurry; the storage time of the slurry is prolonged, and the production cost is reduced; the load of the bearing and the power of the motor are greatly reduced.

Description

Ultrasonic wave pulp dipping machine

Technical Field

The invention relates to an ultrasonic wave pulp dipping machine, in particular to a pulp dipping machine for investment precision casting, and belongs to the technical field of casting equipment.

Background

With the advancement of science and technology, mechanical shell-making tends to be a trend, and a pulp dipping machine is indispensable equipment in the shell-making process of investment casting. In the traditional slurry dipping machine, a slurry plate is fixed, and a slurry barrel rotates, so that the slurry has large heat productivity due to no cooling device, the storage time of the slurry is short, and a precise part and a blind hole part are difficult to dip; and the size of the pulp barrel required by the mechanical arm shell manufacturing is large, the load of a bearing of the pulp barrel is huge due to the high load of the pulp barrel, a large amount of heat is generated by the huge friction force, the cooling is difficult, and the abrasion of the bearing is accelerated.

Disclosure of Invention

The invention aims to overcome the defects, and provides the ultrasonic wave pulp dipping machine, which solves the problems that the pulp cannot be cooled, the service life of a pulp barrel bearing is short, and a precision piece and a blind hole piece are difficult to dip.

The invention achieves the technical aim through the following technical scheme.

The ultrasonic wave soaks the pulp grinder and includes frame, thick liquid bucket condenser tube, thick liquid bucket fixing base, thick liquid board, thick liquid grillage, thick liquid board rolling disc, rolling disc mount, rolling bearing, thick liquid board belt pulley, motor reducer, motor belt pulley, V belt, ultrasonic vibrator, supersonic generator, guard shield, characterized by: a pulp barrel fixing seat, a rotating disc fixing frame, a motor speed reducer and an ultrasonic generator are fixed on the frame. The pulp barrel is arranged on the pulp barrel fixing seat, the bottom of the pulp barrel is provided with a plurality of super wave vibration devices, and the outer wall of the pulp barrel is provided with a pulp barrel cooling water pipe. The pulp barrel is characterized in that a rotating bearing is arranged on the rotating disc fixing frame, a pulp plate rotating disc is fixed on the rotating bearing, two pulp plate frames are arranged on the pulp plate rotating disc, pulp plates are arranged on the pulp plate frames and are L-shaped and located in the pulp barrel, and a pulp plate belt pulley is arranged at the bottom of the pulp plate rotating disc. The motor speed reducer is provided with a motor belt pulley, and the motor belt pulley and the pulp board belt pulley are driven through a triangular belt.

Compared with the prior art, the invention has the following advantages: the invention solves the problems that the slurry can not be cooled, the service life of the slurry barrel bearing is low, and the precision part and the blind hole part are difficult to soak the slurry; the cooling pipes are uniformly distributed on the outer wall of the slurry barrel, so that the slurry is fully cooled, the heat productivity is low, the storage time of the slurry is prolonged, and the production cost is reduced; the mode that the speed reducer drives the pulp board to stir pulp is adopted, so that the load of the bearing and the power of the motor are greatly reduced, the service life of the bearing is prolonged, and the energy consumption is saved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Description of reference numerals: 1-a frame, 2-a pulp barrel, 3-a pulp barrel cooling water pipe, 4-a pulp barrel fixing seat, 5-a pulp plate, 6-a pulp plate frame, 7-a pulp plate rotating disc, 8-a rotating disc fixing frame, 9-a rotating bearing, 10-a pulp plate belt pulley, 11-a motor speed reducer, 12-a motor belt pulley, 13-a triangular belt, 14-an ultrasonic generator, 15-an ultrasonic vibrator and 16-a shield.

Detailed Description

The invention is further illustrated with reference to the following examples in accordance with the accompanying drawings.

The ultrasonic wave pulp dipping machine shown in the attached figure comprises a frame 1, a pulp barrel 2, a pulp barrel cooling water pipe 3, a pulp barrel fixing seat 4, a pulp board 5, a pulp board frame 6, a pulp board rotating disc 7, a rotating disc fixing frame 8, a rotating bearing 9, a pulp board belt pulley 10, a motor speed reducer 11, a motor belt pulley 12, a triangular belt 13, an ultrasonic generator 14, an ultrasonic vibrator 15 and a shield 16.

A pulp barrel fixing seat 4, a rotating disc fixing frame 8, a motor speed reducer 11 and an ultrasonic vibrator 15 are fixed on the frame 1. The pulp barrel is arranged on the pulp barrel fixing seat 4, the bottom of the pulp barrel 2 is provided with a plurality of super wave vibrators 14, and the outer wall of the pulp barrel 2 is uniformly distributed with pulp barrel cooling water pipes 3. The rotating disc fixing frame 8 is provided with a rotating bearing 9, a pulp plate rotating disc 7 is fixed on the rotating bearing 9, two pulp plate frames 6 are arranged on the pulp plate rotating disc 7, pulp plates 5 are arranged on the pulp plate frames 6, the pulp plates 5 are L-shaped and are positioned in the pulp barrel 2, and a pulp plate belt pulley 10 is arranged at the bottom of the pulp plate rotating disc 7. The motor speed reducer 11 is provided with a motor belt pulley 12, and the motor belt pulley 12 and the pulp board belt pulley 10 are driven by a triangular belt 13. The shroud 16 protects the paddle rotary disk 7 and the paddle frame 6.

The working principle of the invention is as follows: before work, the slurry is added into a slurry dipping barrel 2, and ice water is led into a cooling water pipe 3 of the slurry barrel. The starter power supply, motor reducer 11 drive motor pulley 12 and rotate, and motor pulley 12 drives the thick liquid board belt pulley 10 through V belt 13 and rotates, and thick liquid board belt pulley 10 rotates and thick liquid board rolling disc 7 also follows the rotation simultaneously, and thick liquid board rolling disc 7 rotates and drives thick liquid board 5 at 2 internal rotations of thick liquid bucket through thick liquid board frame 6. When the pulp plate 5 rotates, the ultrasonic vibrator 15 and the ultrasonic generator 14 start to act to convert electric energy into high-frequency mechanical vibration, so that the pulp in the pulp barrel 2 is subjected to the high-frequency mechanical vibration, and the vibrated pulp is immediately attached to the wax tree when the wax tree is soaked. The heat that thick liquids 5 friction thick liquids produced takes away the heat through the frozen water in the condenser tube 3 of thick liquids bucket 2 outer wall evenly distributed to the temperature of thick liquids has been stabilized, has improved the life-span of thick liquids. The mode that the motor reducer drives the pulp board to stir pulp is adopted, so that the load of the bearing and the power of the motor are greatly reduced, the service life of the bearing is prolonged, and the energy consumption is saved.

Claims

1. The utility model provides an ultrasonic wave soaks pulp grinder, includes frame, thick liquid bucket condenser tube, thick liquid bucket fixing base, thick liquid board frame, thick liquid board rolling disc, rolling disc mount, rolling bearing, thick liquid board belt pulley, motor reducer, motor belt pulley, V belt, ultrasonic vibrator, supersonic generator, guard shield, characterized by: the machine frame is fixedly provided with the pulp barrel fixing seat, the rotating disc fixing frame, the motor speed reducer and the ultrasonic generator; the pulp barrel is arranged on the pulp barrel fixing seat, a plurality of ultrasonic vibrators are arranged at the bottom of the pulp barrel, and the outer wall of the pulp barrel is provided with the pulp barrel cooling water pipe; the rotating disc fixing frame is provided with a rotating bearing, a pulp plate rotating disc is fixed on the rotating bearing, two pulp plate frames are arranged on the pulp plate rotating disc, pulp plates are arranged on the pulp plate frames, the pulp plates are L-shaped and are positioned in the pulp barrel and are close to the inner wall of the pulp barrel, and a pulp plate belt pulley is arranged at the bottom of the pulp plate rotating disc;

when the device works, slurry is added into the slurry barrel, and ice water is introduced into a cooling water pipe of the slurry barrel; the starter, motor reducer drives motor pulley rotates, motor pulley passes through the V belt drives the pulp board belt pulley rotates, pulp board belt pulley rotates simultaneously pulp board rolling disc also follows the rotation, pulp board rolling disc rotates and passes through pulp board frame drives the pulp board at the thick liquid bucket internal rotation, when pulp board rotates supersonic generator with ultrasonic vibrator begins the function, converts electric energy into high frequency mechanical vibration, makes the mechanical vibration of thick liquids thereupon high frequency in the thick liquid bucket, when wax tree soaks the thick liquid, the thick liquids of vibration can be attached to the wax tree at once.

2. The ultrasonic pulper of claim 1, wherein: the motor speed reducer is provided with a motor belt pulley, and the motor belt pulley and the pulp board belt pulley are driven through a triangular belt.