CN219445449U

CN219445449U - Ceramic body grouting and high-pressure forming system

Info

Publication number: CN219445449U
Application number: CN202320424527.1U
Authority: CN
Inventors: 苗旺
Original assignee: Shanghai Yilai Smart Bathroom Co ltd; Tangshan Monopy Ceramic Co ltd
Current assignee: Shanghai Yilai Smart Bathroom Co ltd; Tangshan Monopy Ceramic Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-01
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses a ceramic body grouting and high-pressure forming system, and relates to the technical field of ceramic bathroom grouting. The ceramic body grouting and high-pressure forming system comprises a diaphragm pump, a grouting pipe, a slurry pressurizing tank, a slurry returning tank, a trench and a communicating pipe valve, wherein a through hole is formed in the side wall of the communicating pipe valve, an air cylinder is arranged on the side wall of the opposite side of the through hole, a telescopic rod of the air cylinder is arranged inside the communicating pipe valve, a plugging plate is fixed at the end part of the telescopic rod, and the plugging plate is plugged in the through hole; the diaphragm pump, the grouting pipe, the slurry pressurizing tank and the slurry returning tank are respectively connected with a through hole on the communicating pipe valve, and the communicating pipe valve is also connected with an exhaust pipe. The utility model integrates low pressure sizing, injection molding, high pressure sizing, slurry discharge, flushing, exhaust and the like through the communicating pipe valve, and utilizes the cylinder to drive the piston to open and close the through holes to realize the on-off of each pipeline, thereby finally meeting the requirement of the high pressure forming process.

Description

Ceramic body grouting and high-pressure forming system

Technical Field

The utility model relates to the technical field of ceramic bathroom grouting, in particular to a ceramic body grouting and high-pressure forming system.

Background

The high-pressure forming technology has been widely developed in ceramic enterprises at home and abroad, all modes of supplying slurry, discharging slurry and exhausting gas to the model by high-pressure forming equipment are realized by assembling various valves such as ball valves, angle seat valves or coaxial valves, and the high-pressure forming equipment has three-way valves, namely through valves, so that the high-pressure forming equipment occupies space and cannot flexibly switch between pipelines freely, and meanwhile, the defects of brown eyes and dirtying of products are possibly caused by long-time use of leakage gas into slurry.

Publication number CN106239700a discloses a ceramic body high-pressure forming process, which improves the successful production efficiency of the body through combination of slow filling, fast filling, high-pressure grouting, mud discharging and the like, but each pipeline is independently provided with valve control in the process, the number of valves is large, the control procedure is complex, the pipelines are staggered, the possible error points in the process are increased, and once a certain valve has air leakage, the defect of the product can be caused.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a ceramic body grouting and high-pressure forming system, which utilizes a communicating pipe valve to realize on-off of various pipelines, has small occupied space and flexible control, and can not enter slurry to cause product defects even if air leaks.

In order to achieve the technical purpose, the utility model adopts the following scheme: the ceramic body grouting and high-pressure forming system comprises a diaphragm pump, a grouting pipe, a high-pressure grouting tank and a slurry return tank; the telescopic rod of the air cylinder is arranged inside the communication pipe valve, the end part of the telescopic rod is fixed with a plugging plate, and the plugging plate is plugged in the through hole; the diaphragm pump, the grouting pipe, the slurry pressurizing tank and the slurry returning tank are respectively connected with a through hole on the communicating pipe valve, and the through hole on the communicating pipe valve is also connected with an exhaust pipe.

Compared with the prior art, the utility model has the beneficial effects that: the utility model integrates low-pressure sizing, injection molding, high-pressure sizing, slurry discharge, flushing, exhaust and the like through the communicating pipe valve, and utilizes the cylinder to drive the piston to open and close the through holes to realize the on-off of each pipeline, thereby finally meeting the requirement of a high-pressure forming process; the system occupies small space, is flexible to control, can realize the on-off of one or more pipelines, controls the air cylinder to be outside, and can not enter into slurry to cause the defect of dirty brown eyes even if the air cylinder leaks air.

The preferable scheme of the utility model is as follows:

the outside of the through hole is fixed with a pipe joint, the plugging is a stepped plate with a narrow upper part and a wide lower part, and the upper end of the plugging is tightly attached to the inner wall of the through hole.

The device also comprises a mould and a compressed air storage tank, wherein two grouting pipes are arranged, each grouting pipe is respectively communicated with the mould, and the mould is connected with the compressed air storage tank through various valves such as a pipeline, a pressure regulating valve, an electromagnetic valve and the like.

An exhaust valve is arranged on the exhaust pipe, and the other end of the exhaust pipe is connected to the trench.

Drawings

FIG. 1 is a schematic diagram of a ceramic body grouting and high pressure forming system according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

marked in the figure as: 1. a communication pipe valve; 2. a through hole; 3. a pipe joint; 4. plugging; 51. a first cylinder; 52. a second cylinder; 53. a third cylinder; 54. a fourth cylinder; 55. a fifth cylinder; 56. a sixth cylinder; 6. a sizing pipe; 61. a diaphragm pump; 7. grouting pipe; 71. a mold; 72. a compressed air storage tank; 8. a slurry pressurization tank; 9. a slurry returning pool; 10. and (5) exhausting the valve.

Detailed Description

The present utility model will be described in detail with reference to the following embodiments for a full understanding of the objects, features and effects of the present utility model, but the present utility model is not limited thereto.

As shown in FIG. 1, the ceramic body grouting and high-pressure forming system provided by the utility model consists of a communication pipe valve 1, a diaphragm pump 61, a grouting pipe 7, a die 71, a compressed air storage tank 72, a slurry pressurizing tank 8, a slurry returning tank 9, an exhaust pipe and the like. The communicating tube valve 1 is preferably a square tube, two ends of the square tube are provided with detachable plugs, the side wall of the square tube is provided with through holes 2 which are arranged at intervals, the side wall of the square tube at the opposite side of the through holes 2 is provided with air cylinders, the positions of the air cylinders are opposite to the through holes 2, and the number of the air cylinders is consistent with that of the through holes 2. The cylinder body of cylinder is outside square tube, and the telescopic link of cylinder is at the inside flexible removal of square tube, and the end fixing of telescopic link has shutoff 4, and shutoff 4 is narrow down wide step-type board, and wherein upper portion size is the same with through-hole 2, guarantees that shutoff 4 upper portion board closely blocks up to the through-hole in, and shutoff 4 lower part board is then greater than through-hole 2 size, plays better sealed effect, as shown in fig. 2.

A pipe joint 3 is fixed on the pipe wall of the square pipe outside each through hole 2, and other pipelines are connected through the pipe joints 3. In fig. 1, six through holes 2 are taken as an example for illustration, the diaphragm pump 61 is communicated with one end of the sizing pipe 6, the other end of the sizing pipe 6 is communicated with one through hole of the communicating pipe valve 1, two adjacent through holes are respectively communicated with one grouting pipe 7, two grouting pipes 7 are respectively communicated with the mould 71, the mould 71 is communicated with the compressed air storage tank 72 through a gas pipeline, and an electromagnetic valve is arranged on a connecting pipeline of the mould 71. The adjacent through holes of the grouting pipe 7 are connected with a mud pressurizing tank 8 through a pipeline, the mud pressurizing tank 8 is similar to an injector structure, a movable pressing plate is arranged at the upper part in the tank body, a pressurizing oil cylinder is connected on the movable pressing plate, and when a telescopic rod of the pressurizing oil cylinder presses down the movable pressing plate, mud in the mud pressurizing tank flows into the communicating pipe valve 1 in a pressurizing mode. One of the remaining two through holes is connected with the slurry returning pool 9 through a pipeline, the other is connected with an exhaust pipe, an exhaust valve 10 is arranged on the exhaust pipe, and the free end of the exhaust pipe extends into a trench.

The working process (the cylinders are sequentially named as first, second, third, fourth, fifth and sixth cylinders from left to right):

in the initial state, all cylinder plugs 4 of the communication pipe valve 1 are completely plugged in the through holes 2;

the first step, the first cylinder 51 and the fifth cylinder 55 are contracted to be plugged, a sizing pipe 6 and a communicating pipe of a slurry returning pool 9 are opened, and the sizing pipe 6 and the communicating pipe valve 1 are cleaned by slurry;

the second step, the fifth cylinder 55 is extended to seal the pipeline of the slurry returning pool 9, the second cylinder 52, the third cylinder 53 and the fourth cylinder 54 are contracted to seal, the communication pipeline between the grouting pipe 7 and the slurry pressurizing tank 8 is opened, and grouting is carried out in the mold 71 and the slurry pressurizing tank 8;

thirdly, after the slurry is filled in the mold 71 and the slurry pressurizing tank 8, the slurry is extruded out of the first cylinder 51 to seal the sizing pipe 6, the pressurizing cylinder on the slurry pressurizing tank 8 begins to pressurize, and the slurry in the slurry pressurizing tank 8 is pressurized and injected into the mold 71 to complete the pressurizing and forming of the mold 71;

fourth, plugging the fifth air cylinder 55 is contracted, a pipeline of the slurry returning pool 9 is opened, a compressed air storage tank is opened, and the compressed air is utilized to discharge the excessive slurry in the blank body into the slurry returning pool 9;

and fifthly, after the slurry in the blank body is completely discharged, the slurry extends out of the plugs of the fifth cylinder 55, the pipeline of the slurry returning pool 9 is closed, the cavity of the blank body of the die is pressurized and consolidated by utilizing compressed air, after the blank body reaches the required hardness, the compressed air electromagnetic valve is closed, the plugs of the sixth cylinder 56 are contracted, the exhaust pipe and the exhaust valve 10 are opened, and the gas in the blank body of the system is discharged to a trench, so that the blank body slip casting process is completed.

Finally, it should be noted that: the above list is only a preferred embodiment of the present utility model, and it is understood that those skilled in the art can make modifications and variations thereto, and it is intended that the present utility model be construed as the scope of the appended claims and their equivalents.

Claims

1. A ceramic body grouting and high-pressure forming system comprises a diaphragm pump, a grouting pipe, a slurry pressurizing tank, a slurry returning pool and a trench; the device is characterized by further comprising a communication pipe valve, wherein a through hole is formed in the side wall of the communication pipe valve, a cylinder is arranged on the side wall of the communication pipe valve on the opposite side of the through hole, the cylinder body of the cylinder is exposed out of the communication pipe valve, a telescopic rod of the cylinder is arranged inside the communication pipe valve, and a plugging plate is fixed at the end part of the telescopic rod and is plugged in the through hole;

the diaphragm pump, the grouting pipe, the slurry pressurizing tank and the slurry returning tank are respectively connected with a through hole on the communicating pipe valve, the through hole on the communicating pipe valve is also connected with an exhaust pipe, and the exhaust pipe extends to the trench.

2. The ceramic body grouting and high-pressure forming system according to claim 1, wherein a pipe joint is fixed on the outer side of the through hole, the plugging is a stepped plate with a narrow upper part and a wide lower part, and the upper end of the plugging is tightly attached to the inner wall of the through hole.

3. The ceramic body grouting and high-pressure forming system according to claim 1, further comprising a mold and a compressed air storage tank, wherein the number of grouting pipes is two, each grouting pipe is respectively communicated with the mold, and the mold is connected with the compressed air storage tank through a pipeline.

4. The ceramic body grouting and high-pressure forming system according to claim 1, wherein an exhaust valve is installed on the exhaust pipe, and the other end of the exhaust pipe is connected to the trench.