CN217255573U

CN217255573U - Shot blasting machine for outer wall of cast pipe

Info

Publication number: CN217255573U
Application number: CN202220012908.4U
Authority: CN
Inventors: 聂成涛; 程世法; 陈凯利; 刘军; 聂成富
Original assignee: Shandong Weishuo Machinery Co ltd
Current assignee: Shandong Weishuo Machinery Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-23
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a cast tube outer wall shot blasting machine, including the equipment foundation, the clean-up room is installed to the upper end of equipment foundation, the lower extreme of clean-up room is provided with the bottom hopper, the lower extreme of bottom hopper is provided with the bottom spiral, the rear end of bottom spiral is provided with the lifting machine, the upper end of lifting machine is connected with the top spiral, the upper end of clean-up room is provided with the impeller head, the upper end of impeller head is provided with the gas control system that is used for controlling the shot and throws out, the upper end of gas control system is provided with right separator and left separator respectively. Cast pipe outer wall shot blasting cleaning machine, this descaling machine, the surface technology state that can improve fatigue resistance, the stress relief of mechanical product and metal component is concentrated, prolong its life, optimize the work piece can also improve cleaning efficiency simultaneously, alleviate the intensity of labour of cleaning work, the molding sand regeneration rate of recovery is high.

Description

Shot blasting machine for outer wall of cast pipe

Technical Field

The utility model relates to a cleaning device technical field, in particular to cast a tub outer wall shot blasting machine.

Background

Cast pipes, usually cast iron pipes, are pipes cast from cast iron. The cast iron pipe is used for water supply, drainage and gas transmission pipelines, the surface of the cast iron pipe is easy to corrode and rust or is adhered with sand in the using process, and the surface of the cast iron pipe needs to be cleaned, but the cleaning machine in the prior art is cleaned in a polishing mode, the polished cast iron pipe becomes thin, the stress structure of the cast iron pipe is changed, the cast iron pipe is easy to deform and even crack, and the use safety of the cast iron pipe is influenced, therefore, the shot blasting machine for the outer wall of the cast iron pipe is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides cast tube outer wall shot-blasting cleaning machine can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

cast a tub outer wall shot-blasting cleaning machine, including the equipment foundation, the clean room is installed to the upper end of equipment foundation, the lower extreme of clean room is provided with the bottom hopper, the lower extreme of bottom hopper is provided with the bottom spiral, the rear end of bottom spiral is provided with the lifting machine, the upper end of lifting machine is connected with the top spiral, the upper end of clean room is provided with the impeller head, the upper end of impeller head is provided with the gas accuse system that is used for controlling the shot to throw out, gas accuse system's upper end is provided with right separator and left separator respectively.

Preferably, one side that the clean-up room is close to in the upper end of equipment foundation is provided with the translation platform truck, and the translation platform truck slides along the surface of equipment foundation, cast the pipe has been placed to the upper end of translation platform truck, and is provided with between cast pipe and translation platform truck and is used for controlling cast pipe along translation platform truck upper end pivoted rotating-structure.

Preferably, fixed connection between clearance room and the equipment foundation, and be close to the equipment foundation of clearance room lower extreme and be sunken formula concave structure, bottom hopper, bottom spiral and lifting machine all set up in concave structure, and the bottom hopper is connected with the clearance room to install a collection ball at the lower extreme of bottom hopper and fight, the bottom spiral extends to the inboard that a collection ball was fought, and communicates with the lifting machine.

Preferably, the elevator is fixedly installed on the surface of the sunken type concave structure, the upper end of the elevator is connected with a pipeline, the elevator and the top screw are communicated through the pipeline, and the top screw extends to the inner sides of the right separator and the left separator.

Preferably, the impeller head passes through the mounting bracket and is connected with the clean-up room, and communicates with the inside of clean-up room, right side separator extends to the inboard of impeller head with left separator to along impeller head intercommunication, communicate through the gas supply line between gas control system and the impeller head.

Preferably, the upper end of clearance room is provided with the maintenance platform to install the guardrail around the maintenance platform, be connected with the cat ladder between maintenance platform and the equipment foundation.

Preferably, the upper end of the cleaning chamber is provided with a dust removal system, the dust removal system extends to the inner side of the cleaning chamber, and one side, close to the cleaning chamber, of the upper end of the equipment foundation is provided with an electrical system.

Compared with the prior art, the utility model discloses following beneficial effect has:

the cleaning machine can improve the fatigue resistance of mechanical products and metal components, eliminate stress concentration, prolong the service life of the mechanical products and the metal components, optimize the surface process state of a workpiece, improve the cleaning efficiency, reduce the labor intensity of cleaning work and achieve high regeneration and recycling rate of molding sand.

Drawings

FIG. 1 is a schematic view of the overall structure of the shot blasting machine for the outer wall of the cast tube of the present invention;

FIG. 2 is a side view of the shot blasting machine for the outer wall of the cast tube of the utility model;

FIG. 3 is a top view of the shot blasting machine for the outer wall of the cast tube of the present invention;

FIG. 4 is an enlarged view of the cast pipe outer wall shot-blasting machine of the present invention at A in FIG. 3;

fig. 5 is the utility model discloses the structural schematic diagram of translation platform truck in cast tube outer wall shot-blasting cleaning machine.

In the figure: 1. a device foundation; 2. a cleaning chamber; 3. a bottom hopper; 4. bottom helix; 5. a hoist; 6. top helix; 7. a right separator; 8. a left separator; 9. maintaining the platform; 10. a translation trolley; 11. a dust removal system; 12. a shot blasting machine; 13. an air control system; 14. an electrical system; 15. and (5) casting the pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-5, the shot blasting machine for the outer wall of the cast pipe comprises an equipment foundation 1, the whole machine can be supported by the equipment foundation 1, a cleaning chamber 2 is arranged at the upper end of the equipment foundation 1, the cast pipe 15 can be conveyed into the cleaning chamber 2 for cleaning, the cleaning chamber 2 is fixedly connected with the equipment foundation 1, the equipment foundation 1 close to the lower end of the cleaning chamber 2 is of a sunken concave structure and is beneficial to recovering rust, molding sand, dust and broken pills generated after cleaning, a bottom hopper 3 is arranged at the lower end of the cleaning chamber 2, a bottom spiral 4 is arranged at the lower end of the bottom hopper 3 and is convenient for conveying the mixture after cleaning, an elevator 5 is arranged at the rear end of the bottom spiral 4 and can lift the mixture, the bottom hopper 3, the bottom spiral 4 and the elevator 5 are all arranged in the concave structure, and the bottom hopper 3 is connected with the cleaning chamber 2, and install a ball collection fill at the lower extreme of bottom hopper 3, bottom spiral 4 extends to the inboard of ball collection fill, and communicate with lifting machine 5, lifting machine 5 fixed mounting is on the surface of sunken concave type structure, the upper end of lifting machine 5 is connected with top spiral 6, be provided with the pipeline between lifting machine 5 and the top spiral 6, and communicate through the pipeline between lifting machine 5 and the top spiral 6, top spiral 6 extends to the inboard of right separator 7 and left separator 8, utilize left separator 8 and right separator 7 can separate complete shot and broken shot, thereby can retrieve the recycle to complete shot.

The upper end of the cleaning chamber 2 is provided with a shot blasting device 12, shot can be thrown to the surface of the cast pipe 15 through the shot blasting device 12, the shot blasting device 12 is connected with the cleaning chamber 2 through a mounting frame and is communicated with the inside of the cleaning chamber 2, the upper end of the shot blasting device 12 is provided with a pneumatic control system 13 used for controlling shot throwing, the pneumatic control system 13 can be used for controlling the air pressure of the shot throwing, so that the throwing speed of the shot can be changed, the pneumatic control system 13 is communicated with the shot blasting device 12 through an air supply pipeline, the upper end of the pneumatic control system 13 is respectively provided with a right separator 7 and a left separator 8, the right separator 7 and the left separator 8 extend to the inner side of the shot blasting device 12 and are communicated with each other along the shot blasting device 12.

The upper end of clearance room 2 is provided with dust pelletizing system 11, the dust that utilizes dust pelletizing system 11 can mix in the dust and the internal working process of room produces is handled, to and dust pelletizing system 11 extends to the inboard of clearance room 2, one side that the upper end of equipment foundation 1 is close to clearance room 2 is provided with electrical system 14, utilize electrical system 14 can control the power and the start and close of whole descaling machine, the upper end of clearance room 2 is provided with maintenance platform 9, can maintain this descaling machine through maintenance platform 9, and install the guardrail around maintenance platform 9, can guarantee maintainer's safety, be connected with the cat ladder between maintenance platform 9 and the equipment foundation 1, make things convenient for the maintainer from top to bottom.

One side that the upper end of equipment foundation 1 is close to clearance room 2 is provided with translation platform truck 10, can transport cast pipe 15 to clearance room 2 in through translation platform truck 10, and translation platform truck 10 slides along the surface of equipment foundation 1, cast pipe 15 has been placed to the upper end of translation platform truck 10, and be provided with between cast pipe 15 and translation platform truck 10 and be used for controlling cast pipe 15 along translation platform truck 10 upper end pivoted revolution mechanic, can let cast pipe 15 rotate at the clearance in-process through revolution mechanic, can let the shot clearance to cast all positions in 15 surfaces, can improve high cleaning effect.

It should be noted that, the utility model relates to a cast tube outer wall shot-blasting machine, when needs use, cast tube 15 work piece of corrosion or bonding sand is carried to the throwing district that is equipped with many impeller heads 12 by translation platform truck 10, the shot flows through shot controller to impeller head 12 from the storage bucket of separator, is thrown out to the work piece surface at a high speed by impeller head 12, thereby clear up cast tube 15 surface, iron rust or molding sand, dust, broken ball and the shot mixture that keeps intact that the clearance produced are collected by the collection bucket that is located throwing district lower part, collect to ball material circulating system and ball sand separation clean system, handle dust in the mixture and the dust that produces in the internal working process of room through dust pelletizing system 11 together, and large granule material is then flowed out by the ball material overflow mouth of left separator 8 and right separator 7, broken ball and dust flow into the waste bin of separator and finally are discharged, qualified pills return to the pill storage hopper of the separator to participate in the circulation again.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Cast pipe outer wall shot blast cleaning machine, including equipment foundation (1), its characterized in that: cleaning chamber (2) are installed to the upper end of equipment foundation (1), the lower extreme of cleaning chamber (2) is provided with bottom hopper (3), the lower extreme of bottom hopper (3) is provided with bottom spiral (4), the rear end of bottom spiral (4) is provided with lifting machine (5), the upper end of lifting machine (5) is connected with top spiral (6), the upper end of cleaning chamber (2) is provided with impeller head (12), the upper end of impeller head (12) is provided with gas accuse system (13) that are used for controlling the shot and throw out, the upper end of gas accuse system (13) is provided with right separator (7) and left separator (8) respectively.

2. The shot blasting machine for the outer wall of the cast pipe according to claim 1, characterized in that: one side that the upper end of equipment basis (1) is close to clean-up room (2) is provided with translation platform truck (10), and translation platform truck (10) along the surperficial slip of equipment basis (1), cast pipe (15) have been placed to the upper end of translation platform truck (10), and are provided with between cast pipe (15) and translation platform truck (10) and are used for controlling cast pipe (15) along translation platform truck (10) upper end pivoted rotating-structure.

3. The shot blasting machine for the outer wall of the cast tube according to claim 1, characterized in that: fixed connection between clean room (2) and equipment foundation (1), and be close to equipment foundation (1) of clean room (2) lower extreme and be sunken concave structure, bottom hopper (3), bottom spiral (4) and lifting machine (5) all set up in concave structure, and bottom hopper (3) are connected with clean room (2) to install a set of pill at the lower extreme of bottom hopper (3) and fight, bottom spiral (4) extend to the inboard that a set of pill was fought, and communicate with lifting machine (5).

4. The shot blasting machine for the outer wall of the cast pipe according to claim 3, characterized in that: the lifting machine (5) is fixedly installed on the surface of the sunken structure, the upper end of the lifting machine (5) is connected with a pipeline, the lifting machine (5) and the top spiral (6) are communicated with each other through the pipeline, and the top spiral (6) extends to the inner sides of the right separator (7) and the left separator (8).

5. The shot blasting machine for the outer wall of the cast pipe according to claim 1, characterized in that: shot-blasting machine (12) are connected with clean-up room (2) through the mounting bracket, and with the inside intercommunication of clean-up room (2), right side separator (7) extend to the inboard of shot-blasting machine (12) with left separator (8) to along shot-blasting machine (12) intercommunication, communicate through the gas supply line between gas accuse system (13) and shot-blasting machine (12).

6. The shot blasting machine for the outer wall of the cast tube according to claim 1, characterized in that: the upper end of clearance room (2) is provided with maintenance platform (9) to install the guardrail around maintenance platform (9), be connected with the cat ladder between maintenance platform (9) and equipment foundation (1).

7. The shot blasting machine for the outer wall of the cast pipe according to claim 1, characterized in that: the upper end of the cleaning chamber (2) is provided with a dust removal system (11), the dust removal system (11) extends to the inner side of the cleaning chamber (2), and one side, close to the cleaning chamber (2), of the upper end of the equipment foundation (1) is provided with an electrical system (14).