WO2021004093A1

WO2021004093A1 - Digital fabric equipment for full body tile slabs and digital fabric printing method

Info

Publication number: WO2021004093A1
Application number: PCT/CN2020/081237
Authority: WO
Inventors: 陈锦
Original assignee: 佛山市赛普飞特科技有限公司
Priority date: 2019-07-10
Filing date: 2020-03-25
Publication date: 2021-01-14
Also published as: CN110355865A

Abstract

Disclosed are a digital fabric equipment for full body tile slabs and a digital fabric printing method. An initial tile slab is formed by superimposing a first material layer and a second material layer which are generated by means of digital fabric printing; powder materials of the first material layer are the base materials of the full body tile slab, and powder materials of the second material layer are the surface materials of the full body tile slab; both the first material layer and the second material layer may form textured patterns on the surface of the tile slab, and according to design requirements for the textured patterns on the surface of the product, digital fabric printing is carried out on same. Compared to the usage amount of the base materials, the usage amount of the surface materials is relatively little, and the requirements for the surface materials are relatively high. The surface materials and the base materials distinguish the fabric. Therefore, the usage amount of the surface materials is reduced, and the costs of the full body tile is greatly reduced. Due to the fact that certain special powder materials, such as micro-materials and other materials used as base materials, cannot undergo press-blank forming, the surface materials and the base materials are superimposed and formed after the fabric is distinguished, the production types of tile slabs are enriched so as to meet different requirements for production and consumption, and the universality is higher in the aspects of production and use.

Description

Digital cloth equipment of whole body brick and digital cloth printing method

Technical field

The present invention relates to the technical field of brick manufacturing, in particular to a digital cloth device and a digital cloth printing method for whole brick bricks.

Background technique

In order to produce bricks with different texture patterns, the existing whole-body bricks need to use different powder materials. The cloth machine is used to blank the material to complete the cloth, that is, the whole body shows the same texture pattern as a whole. The base material and fabric of the whole body brick use the same kind of powder, resulting in higher overall cost of the whole body brick; at the same time, the powder material used as the texture pattern such as micro powder or granular material with six meshes or more cannot be used as the base material of the brick to be molded, resulting in The fabric formed by blanking at one time has great restrictions on the production of bricks and has low versatility.

Summary of the invention

In order to overcome the shortcomings of the prior art, the present invention provides a digital cloth equipment that effectively reduces the cost of the whole body brick and has high versatility.

In order to achieve the above objective, the technical solution of the present invention is as follows:

A digital cloth cloth equipment for whole-body bricks includes a third conveying mechanism. A first conveying mechanism, a second conveying mechanism, a first cloth cloth mechanism, and a second cloth cloth mechanism are installed above the third conveying mechanism. The mechanism is located above the first conveying mechanism, and the second distributing mechanism is located above the second conveying mechanism; along the transportation direction of the third conveying mechanism, the second distributing mechanism is located in front of the first distributing mechanism Or rear.

As an improvement of the above technical solution, a material guide mechanism is connected to the tail end of the first conveying mechanism along the transportation direction, and the powder on the first conveying mechanism slides down onto the third conveying mechanism through the material guide mechanism .

As a further improvement of the above technical solution, the guide mechanism includes a guide plate, and the guide plate is installed vertically or obliquely.

Further, a replenishing hopper is provided above the conveying end of the first conveying mechanism.

Further, it also includes a sensor and a controller, the sensor senses the position of the powder conveyed on the second conveying mechanism, and the controller is respectively connected to the third conveying mechanism, the first conveying mechanism, and the second conveying mechanism. , The first distributing mechanism and the second distributing mechanism control the blanking time and the conveying speed, and the speeds of the third conveying mechanism, the first conveying mechanism and the second conveying mechanism are the same or different.

Further, the first conveying mechanism, the second conveying mechanism, and the third conveying mechanism are belt conveying mechanisms or chain plate conveying mechanisms.

A digital cloth printing method using the above-mentioned digital cloth equipment of the whole body brick, at least includes the following steps:

A. Material preparation: reserve the first powder material and the second powder material on the first distributing mechanism and the second distributing mechanism respectively;

B. Cloth 1: The first cloth mechanism blanks the material onto the first conveying mechanism on the upper layer to form the first material layer;

C. Cloth 2: The second cloth mechanism blanks the material onto the second conveying mechanism located in the lower layer to form the second material layer;

D. Alignment stacking: the first material layer and the second material layer are transported by the first conveying mechanism and the second conveying mechanism to drop onto the third conveying mechanism successively, and the first material layer and the second material layer are stacked to form Prototype of bricks;

E. Green compact: The pre-formed brick after stacking moves with the third conveying mechanism and is transported to the compact mechanism for compact forming.

As an improvement to the above technical solution, in step D, when the second distributing mechanism is positioned in front of the first distributing mechanism along the transportation direction, the third conveying mechanism transfers the second distributing mechanism to the second distributing mechanism. The material layer is transported below the first conveying mechanism, the first material layer on the first conveying mechanism drops to the second conveying mechanism, and the first material layer is superimposed on the second material layer to form a brick prototype.

As an improvement to the above technical solution, in step D, when the second cloth mechanism is located behind the first cloth mechanism along the transportation direction, the first material layer follows the first conveying mechanism after step B is completed. Transport down to the third conveying mechanism and in front of the second distributing mechanism. When the first material layer is transported under the second distributing mechanism with the third conveying mechanism, proceed to step C, and the second material layer is superimposed on the first material layer , To form the prototype of the brick.

Further, the first powder material is the base material of the whole body brick, and the second powder material is the fabric of the whole body brick.

The beneficial effects of the present invention are: a digital cloth device and a digital cloth printing method, the first material layer and the second material layer are superimposed to form a brick prototype through digital cloth printing, and the powder of the first material layer is a whole body brick The base material, the powder material of the second material layer is the fabric of the whole body of the brick, the first material layer and the second material layer can form the texture pattern on the surface of the brick, and the digital cloth can be printed according to the design requirements of the texture pattern on the product surface Compared with the amount of base materials, the amount of fabrics used is less, and the requirements for fabrics are higher. The fabrics and base materials are distinguished from fabrics, thereby reducing the amount of fabrics used, and greatly reducing the cost of bricks; Special powders such as micro-materials cannot be used as base materials and cannot be molded into compacts. Therefore, the fabric and base materials are separated into fabrics and printed and then superimposed. The types of brick production are increased to meet different production and consumer needs. The aspect is more versatile.

Description of the drawings

The following is a further description with reference to the drawings and examples.

Fig. 1 is a schematic diagram of an embodiment of the present invention;

Fig. 2 is a schematic diagram of another embodiment of the present invention.

Detailed ways

The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention.

1, a digital cloth cloth equipment for whole bricks, including a third conveying mechanism 5, above the third conveying mechanism 5 is installed a first conveying mechanism 1, a second conveying mechanism 2, a first cloth mechanism 3 and a second Two cloth mechanisms 4, the first cloth mechanism 3 is located above the first conveying mechanism 1, the first cloth mechanism 3 blanks on the first conveying mechanism 1 to form a first material layer, the second cloth mechanism 4 is located above the second conveying mechanism 2, and the second distributing mechanism 4 performs blanking on the second conveying mechanism 2 to form a second material layer; along the transportation direction of the third conveying mechanism 5, the second distributing mechanism Located in front of or behind the first distributing mechanism 3; the first material layer and the second material layer successively fall on the third conveying mechanism 5, so that the first material layer and the second material layer are superimposed to form a brick prototype ; There are two specific implementation methods:

Embodiment 1: With reference to Figure 1, along the transport direction of the third conveying mechanism 5, when the second distributing mechanism 4 is located in front of the first distributing mechanism 3, the second material layer is transported and dropped with the second conveying mechanism 2 To the third conveying mechanism 5, the second material layer is transported under the first conveying mechanism 1 with the third conveying mechanism 5, and the first conveying mechanism 1 transports the first material layer to the third conveying mechanism 5 for blanking. At this time, the first material layer is superimposed on the surface of the second material layer, thereby forming a brick prototype.

Embodiment 2: Referring to Figure 2, along the transport direction of the third conveying mechanism 5, when the second distributing mechanism 4 is located behind the first distributing mechanism 3, the first conveying mechanism 1 transports the first material layer down Material to the third conveying mechanism 5, when the first material layer is transported under the second conveying mechanism 2 with the third conveying mechanism 5, the second conveying mechanism 2 will drop the material to the upper surface of the first material layer. A second material layer is formed on the layer to realize the overlap of the first material layer and the second material layer to form a brick prototype.

The first material layer and the second material layer are superimposed to form a brick prototype. The raw materials of the first material layer and the second material layer are different powders. Preferably, the powder of the first material layer is the base material of the whole body brick. , The powder material of the second material layer is the fabric of the whole body of the brick. Both the first material layer and the second material layer can form the texture pattern on the surface of the brick, and the digital cloth can be printed according to the design requirements of the texture pattern on the product surface. In terms of the amount of base material used, the amount of fabric used is small, and the requirements for fabrics are higher. The fabric and the base material are printed separately, thereby reducing the amount of fabric used and greatly reducing the cost of the whole body brick; due to some special The powders such as micro-materials cannot be used as base materials and cannot be formed by compaction. Therefore, the fabric and base materials are separated into fabrics and printed and then superimposed. This increases the type of brick production to meet different production and consumer needs. In terms of production and use More versatility.

Further, a material guide mechanism 6 is connected to the tail end of the first conveying mechanism 1 along the transportation direction, and the powder on the first conveying mechanism 1 slides down to the third conveying mechanism 5 through the material guide mechanism 6 Above, the use of the guide mechanism 6 can ensure the conveying stability during the stacking of blanking materials and ensure the quality of product production.

Specifically, the material guide mechanism 6 includes a material guide plate, and the material guide plate is installed vertically or obliquely to facilitate the transfer of powder from the material guide plate to the third conveying mechanism 5.

A replenishing hopper 7 is provided above the conveying end of the first conveying mechanism 1, and the replenishing hopper 7 can be used to replenish the material at the edge of the material layer, which can prevent the problem of material collapse at the edge position.

The digital cloth equipment also includes a sensor and a controller. The sensor senses the position of the powder conveyed on the second conveying mechanism 2, and the controller is respectively connected to the third conveying mechanism 5 and the first conveying mechanism. 1. The second conveying mechanism 2, the first distributing mechanism 3, and the second distributing mechanism 4 are used to control the blanking time and the conveying speed, and the third conveying mechanism 5, the first conveying mechanism 1 and the second conveying mechanism 2 have the same speed Or different, in this embodiment, the first material layer and the second material layer can be thinner when the first conveying mechanism 1 and the second conveying mechanism 2 are formed. For example, the thickness of the third conveying mechanism 5 is slow when the thickness is 8mm. At the transport speed of the first conveying mechanism 1 and the second conveying mechanism 2, when the first material layer or the second material layer falls on the third conveying mechanism 5, the first material layer or the second material layer can be stacked separately, Therefore, the thickness of 8mm is stacked to 20mm, which effectively reduces the collapse of the edge due to the excessive thickness when the first material layer or the second material layer is formed, and effectively maintains the integrity of the texture pattern.

The first conveying mechanism 1, the second conveying mechanism 2 and the third conveying mechanism 5 are belt conveying mechanisms or chain plate conveying mechanisms.

Referring to Figure 1, a digital cloth printing method using a digital cloth device using a whole body of bricks at least includes the following steps:

A. Material preparation: reserve the first powder material and the second powder material on the first distributing mechanism 3 and the second distributing mechanism 4 respectively;

B. Cloth 1: The first cloth mechanism 3 blanks the material onto the first conveying mechanism 1 on the upper layer to form the first material layer;

C. Cloth 2: The second cloth mechanism 4 blanks the material onto the second conveying mechanism 2 located in the lower layer to form the second material layer;

D. Alignment stacking: The first material layer and the second material layer are transported by the first conveying mechanism 1 and the second conveying mechanism 2 and then drop onto the third conveying mechanism 5, and the first material layer and the second material layer are stacked Material to form a brick prototype;

E. Green compact: The pre-formed brick after stacking moves with the third conveying mechanism 5, and is transported to the compact mechanism for compact forming;

The two layers of material are separated and stacked. One of the layers can be used as the surface layer of the whole brick to meet the texture pattern setting on the surface of the whole brick, and the other layer can be used as the base layer of the whole brick, which can The powder used for the base layer and the surface layer can be distinguished, which can reduce the amount of powder used on the surface layer, thereby greatly reducing the cost of the whole body brick; because some special powders such as micro materials are used as the base material, they cannot be compacted Forming, so the fabric and the base material are separated into fabrics and then superimposed and formed, which increases the types of brick production to meet different production and consumer needs, and is more versatile in production and use.

1, in step D, when the second cloth mechanism 4 is positioned in front of the first cloth mechanism 3 along the transportation direction, the third conveying mechanism 5 will second The material layer is transported below the first conveying mechanism 1, the first material layer on the first conveying mechanism 1 falls onto the second conveying mechanism 2, and the first material layer is superimposed on the second material layer to form a brick prototype.

Referring to Fig. 2, in step D, when the second distributing mechanism 4 is located behind the first distributing mechanism 3 along the transportation direction, the first material layer is transported and dropped with the first conveying mechanism 1 after step B is completed. To the third conveying mechanism 5 and in front of the second distributing mechanism 4, when the first material layer is transported under the second distributing mechanism 4 with the third conveying mechanism 5, proceed to step C, and the second material layer is superimposed on the first material Layer to form a brick prototype.

By controlling the first cloth mechanism 3 and the second cloth mechanism 4 to individually or synchronously print patterns with different numbers of cloths, and the pattern layers are aligned and stacked to form a brick.

In this embodiment, the thickness of the first material layer and the second material layer can be thinner when the first conveying mechanism 1 and the second conveying mechanism 2 are formed. For example, the thickness is 8mm, and the conveying speed of the third conveying mechanism 5 is slower than that of the first conveying mechanism. The transportation speed of the conveying mechanism 1, the second conveying mechanism 2. When the first material layer or the second material layer falls on the third conveying mechanism 5, the first material layer or the second material layer can be stacked separately, so that the thickness of 8mm The thickness is stacked to 20mm, which effectively reduces the collapse of the edge due to the excessive thickness when the first material layer or the second material layer is formed, and effectively maintains the integrity of the texture pattern.

The first powder is the base material of the whole body brick, and the second powder is the fabric of the whole body brick; the fabric is the raw material for forming the texture pattern layer on the surface of the whole body brick, and the base material is the base layer inside the whole body brick. The cost of the base material is high. The existing whole body bricks are generally printed and formed by fabric cloth. This solution uses different powders for the whole body bricks to be stacked and formed, and the use of base materials instead of fabrics can effectively reduce the amount of fabric used. , Thereby reducing the production of full-body bricks, while increasing the types of brick production to meet different production and consumption needs, and it is more versatile in production and use.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can comment on the foregoing within the scope of the present invention. The embodiment undergoes changes, modifications, substitutions and modifications.

Claims

A whole-body brick digital cloth equipment, characterized in that it comprises a third conveying mechanism (5), and a first conveying mechanism (1) and a second conveying mechanism (2) are installed above the third conveying mechanism (5) , A first cloth mechanism (3) and a second cloth mechanism (4), the first cloth mechanism (3) is located above the first conveying mechanism (1), and the second cloth mechanism (4) is located at the Above the second conveying mechanism (2); along the transport direction of the third conveying mechanism (5), the second cloth distributing mechanism is located in front of or behind the first distributing mechanism (3).
According to claim 1, the digital cloth equipment of whole body bricks is characterized in that: the tail end of the first conveying mechanism (1) is connected with a guide mechanism (6) along the transportation direction, and the first conveying mechanism The powder on (1) slides down to the third conveying mechanism (5) through the guide mechanism (6).
The digital cloth distributing equipment for whole-body bricks according to claim 2, wherein the guide mechanism (6) comprises a guide plate, and the guide plate is installed vertically or obliquely.
The digital cloth distributing equipment of whole body bricks according to claim 1, characterized in that: a replenishing hopper (7) is provided above the conveying end of the first conveying mechanism (1).
The digital cloth equipment of a whole body brick according to claim 1, characterized in that it further comprises a sensor and a controller, and the sensor senses the position of the powder conveyed on the second conveying mechanism (2), so The controller is respectively connected with the third conveying mechanism (5), the first conveying mechanism (1), the second conveying mechanism (2), the first distributing mechanism (3), and the second distributing mechanism (4) to control the blanking Time and transportation speed, and the speed of the third conveying mechanism (5), the first conveying mechanism (1) and the second conveying mechanism (2) are the same or different.
The digital cloth equipment for whole-body bricks according to claim 1, characterized in that: the first conveying mechanism (1), the second conveying mechanism (2) and the third conveying mechanism (5) are belt conveying mechanisms Or chain plate conveying mechanism.
A digital cloth printing method using the digital cloth equipment of the whole body brick according to any one of claims 1-6, characterized in that it comprises at least the following steps:

A. Material preparation: reserve the first powder material and the second powder material on the first distributing mechanism (3) and the second distributing mechanism (4) respectively;

B. Cloth 1: The first cloth mechanism (3) drops the material onto the first conveying mechanism (1) on the upper layer to form the first material layer;

C. Cloth 2: The second cloth mechanism (4) blanks the material onto the second conveying mechanism (2) located in the lower layer to form the second material layer;

D. Alignment stacking: The first material layer and the second material layer are transported by the first conveying mechanism (1) and the second conveying mechanism (2) to the third conveying mechanism (5). The first material layer and The second material layer is stacked to form a brick prototype;

E. Green compact: The pre-formed brick after stacking moves with the third conveying mechanism (5) and is transported to the compact mechanism for compact forming.
A digital cloth printing method according to claim 7, characterized in that: step D aligns and stacks materials, and when the second cloth mechanism (4) is located at the side of the first cloth mechanism (3) along the transport direction At the front, after steps B and C are completed, the third conveying mechanism (5) transports the second material layer below the first conveying mechanism (1), and the first material layer on the first conveying mechanism (1) drops to the second On the conveying mechanism (2), the first material layer is superimposed on the second material layer to form a brick prototype.
A digital cloth printing method according to claim 7, characterized in that: step D aligns and stacks materials, and when the second cloth mechanism (4) is located at the side of the first cloth mechanism (3) along the transport direction At the back, after step B is completed, the first material layer is transported by the first conveying mechanism (1) and dropped onto the third conveying mechanism (5) and in front of the second distributing mechanism (4). When the conveying mechanism (5) is transported below the second distributing mechanism (4), step C is performed, and the second material layer is superimposed on the first material layer to form a brick prototype.
7. The digital cloth printing method according to claim 7, wherein the first powder is the base material of the whole brick, and the second powder is the fabric of the whole brick.