Ceramic tile energy-saving kiln production line

Abstract

The utility model relates to the technical field of ceramic tile production, and discloses a ceramic tile energy-saving kiln production line which comprises a machine frame. The first orthogonal conveying group is used for receiving the brick bodies fed in the transverse direction, so that the brick bodies are arranged at intervals in the longitudinal direction, and the arranged brick bodies are sent out; the steering mechanism is used for receiving the arranged brick bodies, reversing the brick bodies by 90 degrees and then sending out the brick bodies; and the second orthogonal conveying group is used for receiving the reversed brick bodies and feeding the brick bodies into the kiln in the longitudinal direction. The ceramic tile energy-saving kiln production line is provided with the first orthogonal conveying set, the steering mechanism and the second orthogonal conveying set, ceramic tiles with the large length-width ratio are arranged and steered, the ceramic tiles are fed into the kiln at a time, the space in the kiln is more fully utilized, the heat utilization rate of the kiln is increased, and energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tile production, in particular to an energy-saving kiln production line for tiles. Background Art

[0002] The production process of ceramic tiles involves multiple heat treatments. One of the commonly used equipment for heat treatment of ceramic tiles is the kiln. At present, the conventional design of the ceramic tile production line is to continue the ceramic tile conveyor line to send the ceramic tiles into the kiln for heat treatment. However, when the size of the ceramic tile is small, when the ceramic tiles are sent into the kiln one by one by continuing the conveying method of the ceramic tile conveyor line, the conveyor line has a large gap on both sides of the length of a ceramic tile, which wastes the heat of the kiln.

[0003] It can be seen that there is still room for improvement in the current kiln-related structures. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the background technology.

[0005] The utility model provides a ceramic tile energy-saving kiln production line, including:

[0006] frame;

[0007] A first orthogonal conveying group, the first orthogonal conveying group is used to receive bricks fed in the transverse direction, arrange the bricks in a spaced relationship in the longitudinal direction, and send out the arranged bricks;

[0008] A steering mechanism, which is used to receive the arranged bricks, reverse the bricks by 90 degrees, and then deliver them;

[0009] The second orthogonal conveying group is used to receive the bricks after the change of direction and convey the bricks into the kiln in the longitudinal direction.

[0010] The beneficial effects of the utility model are as follows: the energy-saving ceramic tile kiln production line is equipped with a first orthogonal conveying group, a steering mechanism and a second orthogonal conveying group, which can arrange and steering ceramic tiles with a relatively large length and width and deliver multiple tiles into the kiln at one time, making more effective use of the space in the kiln, improving the utilization rate of the kiln heat and reducing energy consumption.

[0011] As some sub-schemes of the above technical scheme, the first orthogonal conveying group includes a plurality of first longitudinal conveying rollers, a first lifting platform, and a plurality of first transverse conveying belts. The first lifting platform is arranged on a frame, the first longitudinal conveying rollers are arranged at intervals along the longitudinal direction, the first transverse conveying belts and the first longitudinal conveying belts are arranged alternately, and all the first transverse conveying belts are driven to rise and fall by the first lifting platform.

[0012] As some sub-schemes of the above technical scheme, the steering mechanism includes a second lifting platform, a steering motor, a steering frame, and several first transverse conveying rollers. The second lifting platform is arranged on a frame, the steering motor is arranged on the frame, the steering frame is arranged on the second lifting platform, and several first transverse conveying rollers are arranged in a rectangular shape to avoid the second lifting platform.

[0013] As some sub-solutions of the above technical solution, the steering frame is square, and the steering frame includes six connecting bars, three of which are arranged at equal intervals in the horizontal direction, and the other three of which are arranged at equal intervals in the longitudinal direction.

[0014] As some sub-solutions of the above technical solution, the structure of the second orthogonal conveying group is the same as the structure of the first orthogonal conveying group.

[0015] As some sub-solutions of the above technical solution, a plurality of buffer waiting conveying rollers arranged at intervals in the transverse direction are provided between the second orthogonal conveying group and the steering mechanism, and a counting sensor is provided between the buffer waiting conveying rollers and the second orthogonal conveying group.

[0016] As some sub-solutions of the above technical solution, the counting sensor is a reflective photoelectric sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a structural schematic diagram of an embodiment of a tile energy-saving kiln production line;

[0019] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0020] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0021] Figure 4 It is a right side view of an embodiment of a tile energy-saving kiln production line.

[0022] In the accompanying drawings: 1-frame;

[0023] 2-first orthogonal conveying group; 21-first longitudinal conveying roller; 22-first lifting platform; 23-first transverse conveying belt;

[0024] 3-steering mechanism; 31-second lifting platform; 32-steering motor;

[0025] 33-steering frame; 34-first transverse conveying roller;

[0026] 4- the second orthogonal conveying group;

[0027] 5- Buffer waiting for conveyor roller. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of the present utility model, the meaning of "several" is an indefinite quantity, the meaning of "multiple" is more than two, "greater than", "less than", "exceed" and the like are understood as not including the number itself, and "above", "below", "within" and the like are understood as including the number itself. If there is a description of the first and the second, it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features. The "and / or" that appears in the full text indicates three parallel solutions. For example, A and / or B indicates the solution satisfied by A, the solution satisfied by B, or the solution satisfied by both A and B.

[0031] In the description of the utility model, if there is a short sentence containing multiple parallel features, the attributive defines the closest feature, for example: B, C, and E connected to D are arranged on A, which means that B is arranged on A and E is connected to D, and does not constitute a limitation on C; but attributives that express the relationship between features, such as "interval arrangement" or "circular arrangement", etc., do not belong to this category. If the word "all" is preceded by an attributive, it means that all the features in the short sentence are limited, such as B, C, and D are all arranged on A, which means that B, C, and D are all arranged on A. For a sentence with an omitted subject, the omitted subject is the subject of the previous sentence, that is, B is arranged on A, including C, which means that B is arranged on A and A includes C.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] Combine the following Figures 1 to 4 The embodiments of the present utility model are described.

[0034] The energy-saving ceramic tile kiln production line in this embodiment includes:

[0035] Rack 1;

[0036] A first orthogonal conveying group 2, the first orthogonal conveying group 2 is used to receive bricks fed in the transverse direction, arrange the bricks in a spaced relationship in the longitudinal direction, and send out the arranged bricks;

[0037] A steering mechanism 3, the steering mechanism 3 is used to receive the arranged bricks, and deliver the bricks after performing a 90° change of direction;

[0038] The second orthogonal conveying group 4 is used to receive the bricks after the change of direction and convey the bricks into the kiln in the longitudinal direction.

[0039] The energy-saving ceramic tile kiln production line is equipped with a first orthogonal conveying group 2, a steering mechanism 3 and a second orthogonal conveying group 4, which can arrange and steering relatively large length and width ceramic tiles and deliver them into the kiln in batches at one time, so as to make fuller use of the space in the kiln, improve the utilization rate of the kiln heat and reduce energy consumption.

[0040] The first orthogonal conveying group 2 includes a plurality of first longitudinal conveying rollers 21, a first lifting platform 22, and a plurality of first transverse conveying belts 23. The first lifting platform 22 is arranged on the frame 1. The first longitudinal conveying rollers 21 are arranged at intervals in the longitudinal direction. The first transverse conveying belts 23 and the first longitudinal conveying belts are arranged alternately. All the first transverse conveying belts 23 are driven by the first lifting platform 22 to rise and fall. The first lifting platform 22 drives the first transverse conveying belt 23 to descend, and the bricks are supported by the first longitudinal conveying rollers 21. When the first longitudinal conveying rollers 21 are started, the bricks can be transported in the longitudinal direction to arrange the bricks side by side. When the first lifting platform 22 raises the first transverse conveying belt 23 so that the bricks contact the first transverse conveying belt 23, the first transverse conveying belt 23 can be started to send out or receive the bricks in the transverse direction. With this structure, the transverse and longitudinal conveying of the bricks can be easily realized.

[0041] The steering mechanism 3 includes a second lifting platform 31, a steering motor 32, a steering frame 33, and a plurality of first transverse conveying rollers 34. The second lifting platform 31 is arranged on the frame 1, the steering motor 32 is arranged on the frame 1, and the steering frame 33 is arranged on the second lifting platform 31. The plurality of first transverse conveying rollers 34 are arranged in a rectangular shape to avoid the second lifting platform 31. The rectangularly arranged first transverse conveying rollers 34 form a avoiding space in both the longitudinal and transverse directions, which can meet the space requirements of the steering frame 33 after it is raised, reversed, and lowered, and avoid the interference between the steering frame 33 and the first transverse conveying roller 34. After the brick body is sent out by the first transverse conveyor belt 23, the steering frame 33 is located below the first transverse conveying roller 34, the brick body is received by the first transverse conveying roller 34, and the brick body is transferred to the steering frame 33. Then, the second lifting platform 31 drives the steering frame 33 to rise and support the brick body, and the steering motor 32 is started to adjust the steering frame 33 to turn 90°, that is, the 90° turning of the brick body is realized. Afterwards, the second lifting platform 31 is lowered, and the tiles are supported by the first transverse conveying roller 34 again. The tiles can be delivered by starting the first transverse conveying roller 34.

[0042] The steering frame 33 is square and includes six connecting strips, three of which are arranged at equal intervals in the transverse direction, and the other three are arranged at equal intervals in the longitudinal direction. The steering frame 33 is a square structure, and the positions of the connecting strips are the same before and after the steering frame 33 rotates. The structural design of arranging the position of the first transverse conveying roller 34 to avoid the steering frame 33 can be simplified, and only the avoidance of the steering frame 33 in one state needs to be considered.

[0043] The structure of the second orthogonal conveying group 4 is the same as that of the first orthogonal conveying group 2. The second orthogonal conveying group 4 adopts the same structure as that of the first orthogonal conveying group 2 to reduce the number of parts.

[0044] When the longitudinal length of the first orthogonal conveying group 2 is different from the longitudinal length of the second orthogonal conveying group 4, it may be that only two bricks can be arranged at the first orthogonal conveying group 2, while three bricks can be arranged at the second orthogonal conveying group 4, i.e., the conveying group that is fed into the kiln. In order to make fuller use of the heat in the kiln in the above situation, a plurality of buffer waiting conveying rollers 5 arranged at intervals in the transverse direction are provided between the second orthogonal conveying group 4 and the steering mechanism 3, and a counting sensor (not shown in the figure) is provided between the buffer waiting conveying roller 5 and the second orthogonal conveying group 4. In this embodiment, the counting controller is connected to the driving motor of the buffer waiting conveying roller 5, the first lifting platform 22 of the second orthogonal conveying group 4, the first longitudinal conveying roller 21 and the first transverse conveying belt 23. The controller can be a PLC or a single-chip microcomputer, the PLC model can be Mitsubishi FX series FX3U-128MR-ES-A, and the single-chip microcomputer model can be STM32 single-chip microcomputer, etc.

[0045] When the two bricks of the first group enter the buffer waiting conveyor roller 5, the buffer waiting conveyor roller 5 sends the two bricks to the first transverse conveyor belt 23 raised in the second orthogonal conveying group 4. At this time, the first brick of the two bricks of the second group is sent into the first transverse conveyor belt 23, and the counting sensor feeds back information to the controller. The controller sends an instruction to the drive motor of the buffer waiting conveyor roller 5 to drive the buffer waiting conveyor roller 5 to stop running, and at the same time sends an instruction to the first transverse conveyor belt 23 to make the first transverse conveyor belt 23 receive the first brick of the second group of bricks. Then the controller sends an instruction to lower the first lifting platform 22 so that all three bricks are supported by the first longitudinal conveyor roller 21, and then sends an instruction to start the first longitudinal conveyor roller 21 to send the bricks in, so as to make full use of the space in the kiln.

[0046] The counting sensor is a reflective photoelectric sensor, which is a mature product on the market. The counting sensor adopts a reflective photoelectric sensor, which has the advantage of simple structure.

[0047] The preferred implementation modes of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. Tile energy-saving kiln production line, characterized by: include: Rack (1); A first orthogonal conveying group (2), the first orthogonal conveying group (2) is used to receive bricks fed in the transverse direction, arrange the bricks in a spaced relationship in the longitudinal direction, and send out the arranged bricks; A steering mechanism (3), the steering mechanism (3) is used to receive the arranged bricks, perform 90° reversal on the bricks and then deliver them; The second orthogonal conveying group (4) is used to receive the bricks after the direction change and convey the bricks into the kiln in the longitudinal direction.

2. The energy-saving ceramic tile kiln production line according to claim 1 is characterized by: The first orthogonal conveying group (2) comprises a plurality of first longitudinal conveying rollers (21), a first lifting platform (22), and a plurality of first transverse conveying belts (23); the first lifting platform (22) is arranged on a frame (1); the first longitudinal conveying rollers (21) are arranged at intervals along the longitudinal direction; the first transverse conveying belts (23) and the first longitudinal conveying belts are arranged alternately; and all the first transverse conveying belts (23) are driven by the first lifting platform (22) to rise and fall.

3. The energy-saving ceramic tile kiln production line according to claim 1 is characterized in that: The steering mechanism (3) comprises a second lifting platform (31), a steering motor (32), a steering frame (33), and a plurality of first transverse conveying rollers (34); the second lifting platform (31) is arranged on a frame (1); the steering motor (32) is arranged on the frame (1); the steering frame (33) is arranged on the second lifting platform (31); and the plurality of first transverse conveying rollers (34) are arranged in a rectangular shape to avoid the second lifting platform (31).

4. The energy-saving ceramic tile kiln production line according to claim 3 is characterized by: The steering frame (33) is square and comprises six connecting strips, three of which are arranged at equal intervals in the transverse direction, and the other three of which are arranged at equal intervals in the longitudinal direction.

5. The energy-saving ceramic tile kiln production line according to claim 4 is characterized in that: The structure of the second orthogonal conveying group (4) is the same as the structure of the first orthogonal conveying group (2).

6. The energy-saving ceramic tile kiln production line according to claim 5 is characterized by: A plurality of buffer waiting conveying rollers (5) arranged at intervals in the transverse direction are provided between the second orthogonal conveying group (4) and the steering mechanism (3), and a counting sensor is provided between the buffer waiting conveying rollers (5) and the second orthogonal conveying group (4).

7. The energy-saving ceramic tile kiln production line according to claim 6 is characterized by: The counting sensor is a reflective photoelectric sensor.

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