Kiln for ceramic manufacturing

Abstract

The utility model relates to the technical field of ceramics, in particular to a kiln for ceramic manufacturing, which is characterized in that the lower end part of a first disc is rotatably connected with a second disc, four guide grooves are formed in the second disc, four round rods are connected in the first disc in a sliding manner, and the four round rods are respectively sleeved in the guide grooves; placing seats are fixedly connected to the upper ends of the four round rods, a handle is slidably connected to the interior of the second disc, the second disc is screwed clockwise by holding the handle, the second disc extrudes the round rods to slide in the guide grooves when rotating, and the four placing seats are driven by the four round rods to slide outwards and extend out; according to the ceramic workpiece placing and taking-out device, an operator does not need to lean to the deep position in the kiln to place or take out a ceramic workpiece, the operation difficulty and the labor intensity are reduced, a more stable and controllable operation mode is provided through outward sliding and extending operation, the probability that the ceramic workpiece is damaged in the placing and taking-out process can be reduced, and the number of damaged workpieces is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ceramics, especially to a kiln for ceramic manufacturing. BACKGROUND

[0002] The kiln for ceramic manufacturing is mainly used for firing ceramic products to achieve physical and chemical changes of ceramic materials, thereby obtaining finished products with specific properties and appearances.

[0003] In practical applications, the kiln for ceramic manufacturing usually needs to have the following characteristics:

[0004] 1. Precise and stable temperature control to provide appropriate and uniform temperature at different stages, ensuring the quality and performance of ceramic products.

[0005] 2. Good atmosphere adjustment function to meet the specific requirements of different ceramic products for firing atmosphere (such as oxidation, reduction, etc.).

[0006] 3. High thermal energy utilization efficiency to reduce energy consumption and save production costs.

[0007] 4. Sufficient internal space to accommodate a large number of ceramic products, improving production efficiency.

[0008] 5. Durable and reliable structure to withstand long-term high temperature and complex environmental tests.

[0009] Currently, in the ceramic manufacturing industry, various types of kilns are used to achieve ceramic firing.

[0010] For example, Chinese patent CN219244244U discloses a kiln for ceramic manufacturing, which uses an electric heating tube, a temperature setting button, and a motor to prevent the traditional heating method from producing a large amount of smoke pollution, control the temperature inside the kiln to remain relatively stable, make the ceramic surface heat evenly, reduce ceramic cracking, and increase the yield.

[0011] However, the above-mentioned method has a prominent problem. The above-mentioned device places the ceramic workpiece on the placing rack for heating treatment, but the placing rack structure in the above-mentioned device is relatively fixed and lacks the function of sliding out to place or take out. The operator needs to stretch his hand into the deep position inside the kiln to place or take out the ceramic workpiece, which is difficult to operate and is easily affected by the high temperature inside the kiln, causing the risk of burns. UTILITY MODEL CONTENT

[0012] (I) Technical problems solved

[0013] In view of the deficiencies of the prior art, the utility model provides a kiln for ceramic manufacturing, solves above -mentioned device through placing ceramic workpiece on placing rack and carries out heating treatment, but the placing rack structure in above -mentioned device is relatively fixed and lacks the function that draws out and places, and the operator needs to put hand into the deep position of kiln interior to place or take out ceramic workpiece, the operation difficulty is big, and the influence that is easily received kiln interior high temperature causes the risk of scalding technical problem.

[0014] (II) Technical solutions

[0015] To achieve the above object, the utility model realizes through the following technical scheme:

[0016] A kiln for ceramic manufacturing, including first disc, the first disc lower end rotatory connection has the second disc, the second disc inside is equipped with four guide grooves, the first disc inside is connected with four round bars of sliding, four The round bar is respectively inserted in the guide groove, four The round bar upper end all is fixedly connected with the placing seat, the second disc inside is connected with the handle of sliding, The first disc upper end fixedly connected with the limiting mechanism, The limiting mechanism includes four cross limiting frame, Four The cross limiting frame all are fixedly connected on the first disc upper end.

[0017] Preferably: The second disc inside is equipped with the sliding groove.

[0018] Preferably: Four The placing seat inside all are screw -threaded with the base.

[0019] Preferably: Four The base upper end all are fixedly connected with the limiting block, The first disc inner surface is inserted with the rotating shaft.

[0020] Preferably: The rotating shaft lower end is inserted with motor, The motor outer surface fixedly connected with the furnace body.

[0021] Preferably: The furnace body inside rotatory connection has the box door, The box door outer surface fixedly connected with the control button.

[0022] (III) Beneficial effects

[0023] I, when placing or taking out ceramic workpiece, the handle is pulled out, holds the handle and rotates the second disc clockwise, the second disc rotates and squeezes the round bar to slide in the guide groove, four The round bar drives four The placing seat to slide and extend outward, so that the operator does not need to put his hand into the deep part of the kiln to place or take out the ceramic workpiece, reduces the operation difficulty and labor intensity, avoids the staff too close to the high temperature area inside the kiln to reduce the risk of scalding and other safety risks, and the outward sliding extension operation provides a more stable and controllable operation mode, which can reduce the probability of damage to the ceramic workpiece during placement and removal, and reduce the number of damaged pieces.

[0024] II. Before the processing operation, different sizes and different styles of bases and limit blocks can be made in advance, the bases and limit blocks are matched with the size of the specified batch of ceramic workpieces, the ceramic workpiece is placed on the base during the placement work, the ceramic workpiece is limited around by the limit block installed on the base, the ceramic workpiece is prevented from being offset and thrown out during rotation, and therefore the stability of the ceramic workpiece during the rotation and heating work is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0025] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the specification can be implemented, the following preferred embodiments of the present application are described in detail with the help of the drawings.

[0026] Figure 1 It is a perspective view of the present application;

[0027] Figure 2 It is an explosion view of the motor connection of the present application;

[0028] Figure 3 It is an explosion view of the second disc connection of the present application;

[0029] Figure 4 It is an explosion view of the placement seat connection of the present application.

[0030] Legend: 11, first disc; 12, second disc; 13, guide groove; 14, round rod; 15, placement seat; 16, handle; 17, cross-shaped limiting frame; 18, sliding groove; 19, base; 21, limit block; 22, rotating shaft; 23, motor; 24, furnace body; 25, box door; 26, control button. DETAILED DESCRIPTION

[0031] The embodiment of the application provides a kiln for ceramic manufacturing, effectively solves the problem that the device is used for placing ceramic workpieces on the placing rack for heating treatment, the placing rack structure in the device is relatively fixed and lacks the function of sliding extension and placement, the operator needs to put his hand into the deep position in the kiln to place or take out the ceramic workpiece, the operation difficulty is large, and the operator is easily affected by the high temperature in the kiln, thereby causing the risk of scalding, when the ceramic workpiece is placed or taken out, the handle is pulled outwards, the second disc is rotated clockwise by holding the handle, the circular rod is squeezed and slides in the guide groove when the second disc rotates, four placing seats are driven to slide outwards by the four circular rods, so that the operator does not need to put his hand into the deep position in the kiln to place or take out the ceramic workpiece, the operation difficulty and labor intensity are reduced, the staff is prevented from being too close to the high-temperature area in the kiln, and the safety risks such as scalding are reduced, the operation that can slide outwards provides a more stable and controllable operation mode, the probability that the ceramic workpiece is damaged in the placing and taking-out process is reduced, and the number of damaged pieces is reduced.

[0032] Embodiment

[0033] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical scheme in the embodiment of the application effectively solves the technical problem that the above-mentioned device is used for placing the ceramic workpiece on the placing rack for heating treatment, but the placing rack structure in the above-mentioned device is relatively fixed and lacks the function of sliding extension for placing and taking, the operator needs to put his hand into the deep position inside the kiln to place or take out the ceramic workpiece, the operation difficulty is large, and the operator is easily affected by the high temperature inside the kiln, causing the risk of scalding. The overall idea is as follows: a kiln for ceramic manufacturing, comprising a first disc 11, a second disc 12 rotatably connected to the lower end of the first disc 11, four guide grooves 13 formed in the second disc 12, four circular rods 14 slidably connected to the inside of the first disc 11, the four circular rods 14 being respectively sleeved in the guide grooves 13, four placing seats 15 fixedly connected to the upper ends of the four circular rods 14, and a handle 16 slidably connected to the inside of the second disc 12. When placing or taking out the ceramic workpiece, the handle 16 is pulled outwards, the handle 16 is held and the second disc 12 is rotated clockwise, the second disc 12 rotates and the circular rods 14 slide in the guide grooves 13 (the guide grooves 13 are inclined rectangular grooves, when the guide grooves 13 rotate, the circular rods 14 slide away from the axis of the second disc 12), the four placing seats 15 are slid outwardly and extended by the four circular rods 14, so that the operator does not need to put his hand into the deep position inside the kiln to place or take out the ceramic workpiece, the operation difficulty and labor intensity are reduced, the operator is not too close to the high temperature area inside the kiln, the safety risk of scalding is reduced, the operation of sliding outwardly and extending provides a more stable and controllable operation mode, the probability of damage to the ceramic workpiece during the placing and taking out process is reduced, and the number of damaged pieces is reduced.

[0034] A limiting mechanism is fixedly connected to the upper end of the first disc 11, the limiting mechanism comprises four cross-shaped limiting frames 17, the four cross-shaped limiting frames 17 are fixedly connected to the upper end of the first disc 11, the four placing seats 15 are respectively attached to the surfaces of the four cross-shaped limiting frames 17, a sliding groove 18 is formed in the second disc 12, the handle 16 is slidably connected to the inside of the sliding groove 18, a base 19 is threadedly connected to the inside of each of the four placing seats 15, and a limiting block 21 is fixedly connected to the upper end of each of the four bases 19. Before the machining operation, different sizes and styles of bases 19 and limiting blocks 21 (such as circular, rectangular, limiting blocks 21 with hole design, and different sizes of bases 19) can be prepared in advance, the bases 19 and the limiting blocks 21 are adapted to the size of the specified batch of ceramic workpieces, the ceramic workpiece is placed on the base 19 during the placing operation, the limiting block 21 installed on the base 19 limits the ceramic workpiece around, avoids the ceramic workpiece from deviating and being thrown out during the rotation process, and thus the stability of the ceramic workpiece during the rotation and heating operation is ensured.

[0035] The first disc 11 is sleeved with a rotating shaft 22, the lower end of the rotating shaft 22 is sleeved with a motor 23, the outer surface of the motor 23 is fixedly connected with a furnace body 24, the rotating shaft 22 is rotationally connected in the furnace body 24, a box door 25 is rotationally connected in the furnace body 24, the outer surface of the box door 25 is fixedly connected with a control button 26, the ceramic to be heated is placed on the placing seat 15, the handle on the box door 25 is held to rotate the box door 25 to be closed, the heating temperature in the furnace body 24 and the start-stop of the heating pipe in the equipment are set by pressing the control button 26 installed on the box door 25, the motor 23 connected in the furnace body 24 is started, the output shaft of the motor 23 drives the rotating shaft 22 to rotate, the first disc 11 and the second disc 12 (the sliding groove 18 and the handle 16 in the second disc 12 are tightly connected, and the second disc 12 can be pulled out when the second disc 12 needs to be screwed, and the tightly connected mode can ensure that the sliding groove 18 is not thrown out when the second disc 12 rotates, and the second disc 12 is also tightly connected in the first disc 11, and the uncontrolled movement is avoided when the second disc 12 is not pulled by external force) are sleeved on the outer surface of the rotating shaft 22, the ceramic placed on the placing seat 15 is rotated by the rotating shaft 22 to make the ceramic be heated more uniformly, so that the quality of the ceramic product after heating is improved, and the four cross-shaped limiting frames 17 connected on the first disc 11 are respectively attached to the surfaces of the four placing seats 15 to limit the sliding tracks of the four placing seats 15.

[0036] In view of the problems in the prior art, the utility model provides a kiln for ceramic manufacturing, when placing or taking out the ceramic workpiece, the handle 16 is pulled out, the second disc 12 is screwed clockwise by holding the handle 16, the circular rod 14 is squeezed to slide in the guide groove 13 when the second disc 12 rotates, four placing seats 15 are driven to slide outward by four circular rods 14, so that the operator does not need to reach into the deep part of the kiln to place or take out the ceramic workpiece, the operation difficulty and labor intensity are reduced, the staff is prevented from being too close to the high temperature area in the kiln to reduce the safety risk of scalding, and the operation of sliding outward provides a more stable and controllable operation mode, the probability of damaging the ceramic workpiece during the placing and taking out process is reduced, and the number of damaged pieces is reduced.

[0037] Working principle:

[0038] First step, the ceramic that needs to be heated is placed on the placing seat 15, the box door 25 is rotated closed by holding the handle on the box door 25, the heating temperature in the furnace body 24 and the start-stop of the heating pipe in the equipment are set by pressing the control button 26 installed on the box door 25, the motor 23 connected in the furnace body 24 is started, the output shaft of the motor 23 drives the rotating shaft 22 to rotate, the first disc 11 and the second disc 12 (the sliding groove 18 and the handle 16 in the second disc 12 are tightly connected, which can be pulled out when the second disc 12 needs to be rotated, and the tightly connected mode can ensure that the sliding groove 18 will not be thrown out when the second disc 12 rotates, and the second disc 12 is also tightly connected in the first disc 11, which avoids uncontrolled movement when not pulled by external force) are sleeved on the outer surface of the rotating shaft 22, and the ceramic placed on the placing seat 15 is rotated by the rotating shaft 22 to make the ceramic more evenly heated, thereby improving the quality of the ceramic product after heating, and the four cross-shaped limiting frames 17 connected on the first disc 11 are respectively attached to the surfaces of the four placing seats 15 to limit their sliding tracks.

[0039] Second step, when placing or taking out the ceramic workpiece, pull out the handle 16, rotate the second disc 12 clockwise by holding the handle 16, and squeeze the circular rod 14 to slide in the guide groove 13 when the second disc 12 rotates (the guide groove 13 is an inclined rectangular groove, which will drive the circular rod 14 to slide away from the axis of the second disc 12 when the guide groove 13 rotates), and the four placing seats 15 are driven to slide outward by the four circular rods 14, so that the operator does not need to reach into the deep part of the kiln to place or take out the ceramic workpiece, reducing the operation difficulty and labor intensity, avoiding the staff from being too close to the high temperature area inside the kiln to reduce the risk of burns and other safety risks, and the outward sliding operation provides a more stable and controllable operation mode, which can reduce the probability of damage to the ceramic workpiece during placement and removal, and reduce the number of damaged pieces. Before processing, different sizes and styles of bases 19 and limiting blocks 21 (such as circular, rectangular, and limiting blocks 21 with hole design, and different sizes of bases 19) can be made in advance, the bases 19 and limiting blocks 21 are adapted to the size of the specified batch of ceramic workpieces, and the ceramic workpieces are placed on the bases 19 during placement, and the limiting blocks 21 installed on the bases 19 are used to limit the ceramic workpieces around, avoiding the ceramic workpieces from being thrown out during rotation, thereby ensuring the stability of the ceramic workpieces during rotation and heating.

[0040] Finally, it should be noted that: apparently, the above embodiments are merely examples for clearly illustrating the utility model, and are not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to exhaust all the implementation. The obvious changes or variations derived from it are still within the protection scope of the utility model.

Claims

1. A kiln for ceramic production comprising a first disc (11), the lower end of which is connected in rotation to a second disc (12), characterized in that, The second disc (12) is internally provided with four guide grooves (13), the first disc (11) is internally and slidably connected with four round rods (14), the four round rods (14) are respectively sleeved in the guide grooves (13), the four round rods (14) are all fixedly connected with placing seats (15) at upper ends thereof, the second disc (12) is slidably connected with a handle (16) internally; Wherein, the upper end of the first disc (11) is fixedly connected with a limiting mechanism; The limiting mechanism comprises four cross-shaped limiting frames (17), and the four cross-shaped limiting frames (17) are all fixedly connected to the upper end of the first disc (11).

2. The kiln for manufacturing a ceramic according to claim 1, wherein The four placing seats (15) are respectively attached to the surfaces of the four cross-shaped limiting frames (17); Wherein, the second disc (12) is internally provided with a sliding groove (18).

3. The kiln for manufacturing a ceramic according to claim 2, wherein The handle (16) is slidably connected in the sliding groove (18); Wherein, the four placing seats (15) are all threadedly connected with bases (19) internally.

4. The kiln for manufacturing a ceramic according to claim 3, wherein The upper ends of the four bases (19) are all fixedly connected with limiting blocks (21). Wherein, the inner surface of the first disc (11) is sleeved with a rotating shaft (22).

5. The kiln for manufacturing a ceramic according to claim 4, wherein The lower end of the rotating shaft (22) is sleeved with a motor (23). Wherein, the outer surface of the motor (23) is fixedly connected with a furnace body (24), and the rotating shaft (22) is rotatably connected in the furnace body (24).

6. A kiln for ceramic production as claimed in claim 5, wherein The furnace body (24) is rotatably connected with a box door (25) internally. Wherein, the outer surface of the box door (25) is fixedly connected with a control button (26).

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