CN107639732B

CN107639732B - The preparation process of product mud physical modification

Info

Publication number: CN107639732B
Application number: CN201710702038.7A
Authority: CN
Inventors: 陈满; 邹亚剑; 陈凯镇; 陈俊谕
Original assignee: Guangdong High Porcelain Polytron Technologies Inc
Current assignee: Guangdong High Porcelain Polytron Technologies Inc
Priority date: 2017-08-16
Filing date: 2017-08-16
Publication date: 2019-05-10
Anticipated expiration: 2037-08-16
Also published as: CN107639732A

Abstract

The invention discloses the preparation processes of product mud physical modification, it is to achieve the purpose that product mud by the method for mechanical presses to make its physical modification, the product mud is set to a front end for passing mud groove, the biography mud groove tilts down setting from front end to end, product mud described in the pressure rolling vertically downward of first stamping device makes the product mud generate a section downwards along the biography mud groove and moves；The pressure rolling vertically downward of second stamping device is displaced the product mud to come, it is made to generate second segment displacement again downwards along the biography mud groove；Until the product mud of N stamping device pressure rolling vertically downward is moved to the end for passing mud groove；The product mud of physical modification is made in the biography mud groove end.Uniform pressure rolling can be carried out to product mud using this technique, to obtain the product mud of the uniform physical modification of performance.

Description

The preparation process of product mud physical modification

Technical field

The present invention relates to the processing technique field of ceramic cost mud more particularly to a kind of product mud physical modifications Preparation process.

Background technique

It is usually product mud for making the mud of pottery, these product muds are to pass through various stirrings or mixing by raw material mud Made of technique is finally deployed.The quality for the ceramic that the product mud of different physical characteristics is made be it is different, because This, achievees the purpose that in the prior art often through the physical modification to product mud to product mud particular characteristic demand.

Currently, in the market using it is most be to concentrate pressure rolling by the way of physical modification is carried out to product mud, but it is this The defect of mode is exactly that pressure rolling is not uniform enough, finally results in that a part of product mud pressure rolling is excessive, and the pressure rolling of another part product mud is not Enough, finally obtained product mud performance is unable to satisfy requirement.

Summary of the invention

For overcome the deficiencies in the prior art, the present invention provides a kind of preparation process of product mud physical modification, can be right Product mud carries out uniform pressure rolling, to obtain the product mud of the uniform physical modification of performance.

The purpose of the present invention is implemented with the following technical solutions:

A kind of preparation process of product mud physical modification is to reach product mud by the method for mechanical presses to make its physics Modified purpose, the product mud are set to a front end for passing mud groove, and the biography mud groove tilts down setting from front end to end, the Product mud described in the pressure rolling vertically downward of one stamping device makes the product mud generate a section downwards along the biography mud groove and moves；The The pressure rolling vertically downward of two stamping devices is displaced the product mud to come, it is made to generate second segment displacement again downwards along the biography mud groove； Until the product mud of N stamping device pressure rolling vertically downward is moved to the end for passing mud groove；In the biography mud groove end system Obtain the product mud of physical modification.

Further, first stamping device, the second stamping device ... N stamping device pressure rolling vertically downward are rushed Pressure is 100000-190000 newton.

Further, first stamping device, the second stamping device ... N stamping device the single punching press time be 0.01-0.02 seconds.

Further, first stamping device, the punching press frequency of the second stamping device ... N stamping device are 60-200 beats/min.

Further, stamping device is equipped with 40 groups, is set to the first stamping device, the second stamping device ... the 40th Stamping device.

Further, first stamping device, the 40th stamping device of the second stamping device ... are along the biography mud groove Uniform intervals setting.

Further, the tilt angle for passing mud groove is 5-25 degree.

Compared with prior art, the beneficial effects of the present invention are:

The preparation process of product mud physical modification of the invention, product mud pass mud groove in by stamping device vertically downward While pressure rolling, since the impact of stamping device can be such that product mud spreads to stamping device surrounding, simultaneously as passing inclining for mud groove Tiltedly setting still tends to so that product mud is whole under the percussion of stamping device to passing the direction of mud groove diagonally downward gradually Displacement, also, by the continuous pressure rolling of stamping device, make product mud continuous dislocation, the end until passing mud groove.At this point, finished product Mud by enough mechanical presses, obtains the product mud of physical modification.Since product mud is gradually transmitted simultaneously along biography mud groove Continuous pressure rolling, therefore, every one-inch product mud is from passing mud groove front end to during passing mud groove end, the mechanical presses phase being subject to Together, i.e. product mud is by uniform pressure rolling, the final product mud for obtaining the uniform physical modification of performance.

The preferred embodiments of the invention and its advantages will be further described in conjunction with specific embodiment.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of equipment used in the preparation process of product mud physical modification of the invention.

Wherein: 1, passing mud groove；2, stamping device.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:

It please refers to shown in Fig. 1, it is that product mud is passed through machine that the present invention, which discloses a kind of preparation process of product mud physical modification, The method that tool squeezes achievees the purpose that make its physical modification, and the product mud is set to a front end for passing mud groove, the biographys mud groove oneself Front end to end tilts down setting, and product mud described in the pressure rolling vertically downward of the first stamping device makes the product mud described in It passes mud groove and generates section shifting downwards；The pressure rolling vertically downward of second stamping device is displaced the product mud to come, makes it along the biography Mud groove generates downwards second segment displacement again；Until the product mud of N stamping device pressure rolling vertically downward is moved to the biography mud groove End；The product mud of physical modification is made in the biography mud groove end.

In a kind of wherein embodiment, stamping device is equipped with 40 groups, is set to the first stamping device, the second punching press dress Set ... the 40th stamping device.First stamping device, the 40th stamping device of the second stamping device ... are along the biography The setting of mud groove uniform intervals.The tilt angle for passing mud groove is 5-25 degree.

First stamping device, the 40th stamping device pressure rolling vertically downward of the second stamping device ... stamping press be 100000-190000 newton.First stamping device, the 40th stamping device of the second stamping device ... single punching press when Between be 0.01-0.02 seconds.First stamping device, the punching press frequency of the 40th stamping device of the second stamping device ... are 60-200 beats/min.

It is passed it should be understood that the tilt angle of above-mentioned punching press frequency and biography mud groove codetermines product mud from mud groove front end is passed The time to needed for passing mud groove end.Specifically, punching press frequency is faster, and transmission time is shorter；It is bigger to pass mud groove tilt angle, Transmission time is shorter.

It should be understood that above-mentioned stamping press, the single punching press time, stamping device group number and pass mud groove tilt angle The modified performance of joint effect product mud final physical.Specifically, stamping press is bigger, the single punching press time is shorter, then finished product The single extrusion degree that mud is subject to is higher, and in the case where needing to reach a certain specific squeezing effect, stamping press is bigger, single Punching press number needed for punching press time shorter situation smaller compared to stamping press, the single punching press time is long is less；And stamping press In the case that tilt angle that is bigger, passing mud groove is bigger, single punching press is longer to the displacement of the single of product mud, then stamping device it Between the spacing distance that is arranged it is bigger.

It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention Within.

Claims

1. a kind of preparation process of product mud physical modification is to reach product mud by the method for mechanical presses to change its physics Property purpose, which is characterized in that the product mud is set to a front end for passing mud groove, and the biography mud groove dips down from front end to end Tiltedly it is arranged, product mud described in the pressure rolling vertically downward of the first stamping device makes the product mud generate one downwards along the biography mud groove Section moves；The pressure rolling vertically downward of second stamping device is displaced the product mud that comes, makes it along biographys mud groove generation the again downwards Two sections move；Until the product mud of N stamping device pressure rolling vertically downward is moved to the end for passing mud groove；In the biography mud The product mud of physical modification is made in slot end；First stamping device, the second stamping device ... N stamping device are along institute It states and passes the setting of mud groove uniform intervals.

2. the preparation process of product mud physical modification according to claim 1, which is characterized in that the first punching press dress It sets, the stamping press of the second stamping device ... N stamping device pressure rolling vertically downward is 100000-190000 newton.

3. the preparation process of product mud physical modification according to claim 2, which is characterized in that the first punching press dress It sets, the single punching press time of the second stamping device ... N stamping device is 0.01-0.02 seconds.

4. the preparation process of product mud physical modification according to claim 2, which is characterized in that the first punching press dress It sets, the punching press frequency of the second stamping device ... N stamping device is 60-200 beats/min.

5. the preparation process of product mud physical modification according to claim 1, which is characterized in that stamping device is equipped with 40 Group is set to the first stamping device, the 40th stamping device of the second stamping device ....

6. the preparation process of product mud physical modification according to claim 1, which is characterized in that described to pass inclining for mud groove Rake angle is 5-25 degree.