Portable ceramic firing furnace device

Abstract

The utility model discloses a portable ceramic firing furnace device which comprises a firing furnace body, a driving motor is installed at the bottom of the firing furnace body, a first hydraulic cylinder is fixed to the top of the firing furnace body through a support, the lower end of the first hydraulic cylinder is connected with a connecting frame, the connecting frame is of a right-angle U-shaped structure, and the inner wall of the firing furnace body is rotationally connected with a rotary table. Two grooves are formed in the top of the rotary table, a first containing table and a second containing table are inserted into the two grooves correspondingly, grooves are formed in the tops of the first containing table and the second containing table correspondingly, iron blocks are fixedly connected into the grooves, connecting frames are arranged at the tops of the grooves, and electromagnets are arranged at the bottoms of the connecting frames. The electromagnet is in magnetic adsorption connection with the iron block, the connecting frame is inserted into the top of the firing furnace body, the top of the connecting frame is connected with a first hydraulic cylinder, and the connecting frame and the firing furnace body form a lifting structure. According to the device, the ceramic surface firing condition can be conveniently checked after a plurality of rows of ceramics are fired in the firing furnace body, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic firing technology, specifically a convenient ceramic firing furnace device. Background Technology

[0002] Ceramic firing is the process of treating a shaped and decorated ceramic body at high temperatures to cause physical and chemical changes, thereby obtaining the desired properties. This process is crucial to the final quality of the ceramic.

[0003] The ceramic firing process requires the use of a ceramic firing furnace. In order to meet the market demand for small-batch ceramic firing, there is a small portable ceramic firing furnace. However, after the firing of the existing portable ceramic firing furnace is completed, the staff needs to check the firing status of the ceramics. However, due to the limited internal space of the furnace, the firing status of the ceramics placed on the inside cannot be checked, which requires improvement. Utility Model Content

[0004] The purpose of this invention is to provide a convenient ceramic firing furnace device to solve the problem mentioned in the background art that it is inconvenient to observe the firing process of ceramics fired near the inner side of the portable ceramic firing furnace.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable ceramic firing furnace device, comprising a firing furnace body, a drive motor installed at the bottom of the firing furnace body, a turntable rotatably connected to the inner wall of the firing furnace body, two grooves opened at the top of the turntable, a first placement platform and a second placement platform respectively inserted into the two grooves, and grooves opened at the top of the first placement platform and the second placement platform, with iron blocks fixedly connected inside the grooves, a connecting frame provided at the top of the grooves, an electromagnet provided at the bottom of the connecting frame, the electromagnet being magnetically attracted and connected to the iron blocks, the connecting frame being inserted at the top of the firing furnace body, and a first hydraulic cylinder connected to the top of the connecting frame, the connecting frame and the firing furnace body forming a lifting structure.

[0006] Preferably, the top of the firing furnace body is fixed with a first hydraulic cylinder by a bracket, and the lower end of the first hydraulic cylinder is connected to a connecting frame, which has a right-angled "U" shape.

[0007] Preferably, the bottom side of the connecting frame has a groove, an electromagnet is installed inside the groove, and a heat insulation pad is provided at the bottom of the electromagnet.

[0008] Preferably, a base is fixedly connected to the inner wall of the firing furnace, and a connecting rod is rotatably connected to the base, with the bottom of the connecting rod connected to the shaft of the drive motor.

[0009] Preferably, a connecting sleeve is fixedly connected to the bottom of the turntable, and the connecting sleeve is matched with the connecting rod structure.

[0010] Preferably, a second hydraulic cylinder is fixedly connected to the bottom side of the firing furnace body, one end of the second hydraulic cylinder is connected to a stabilizing rod, and one end of the stabilizing rod passes through the base and is supported on the bottom side of the turntable.

[0011] Preferably, the inner wall of the firing furnace is provided with resistance wires, which are located on both sides of the turntable.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) This device facilitates the inspection of the ceramic surface firing status after multiple rows of ceramics are fired inside the firing furnace, thus improving its practicality.

[0014] (2) This device sets up a first and second placement platform that can be automatically raised and lowered on the turntable, so that the ceramics on the first and second placement platforms can be displayed in a staggered manner after firing, which makes it easier for staff to view the ceramics closer to the inside.

[0015] (3) This device can achieve the rotation of the turntable by setting a drive motor at the bottom of the firing furnace and connecting the drive motor to the turntable, so that the turntable drives the first and second placement platforms to rotate, which makes it easy to adjust the angle of the ceramics. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a convenient ceramic firing furnace device according to the present invention;

[0017] Figure 2 This utility model relates to a convenient ceramic firing furnace device. Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a top view of the turntable of a portable ceramic firing furnace device according to this utility model;

[0019] Figure 4 This is a top view of the first placement platform of a portable ceramic firing furnace device according to this utility model;

[0020] Figure 5 This is a bottom view of the turntable of a convenient ceramic firing furnace device according to this utility model.

[0021] In the diagram: 1. Resistance wire; 2. Firing furnace body; 3. Connecting sleeve; 4. Base; 5. Connecting rod; 6. First hydraulic cylinder; 7. Connecting frame; 8. First placement platform; 9. Turntable; 10. Stabilizing rod; 11. Second hydraulic cylinder; 12. Drive motor; 13. Electromagnet; 14. Heat insulation pad; 15. Second placement platform; 16. Iron block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5This utility model provides a technical solution: a convenient ceramic firing furnace device, including a firing furnace body 2, a drive motor 12 installed at the bottom of the firing furnace body 2, a first hydraulic cylinder 6 fixed to the top of the firing furnace body 2 by a bracket, the lower end of the first hydraulic cylinder 6 connected to a connecting frame 7, the connecting frame 7 having a right-angled "U" shape structure, this structure can push the connecting frame 7 to automatically rise and fall through the first hydraulic cylinder 6, a base 4 fixedly connected to the inner wall of the firing furnace body 2, a connecting rod 5 rotatably connected to the base 4, the bottom of the connecting rod 5 connected to the shaft of the drive motor 12, this structure can drive the connecting rod 5, the connecting sleeve 3 and the turntable 9 to automatically rotate through the drive motor 12. A connecting sleeve 3 is fixedly connected to the bottom of the turntable 9. The connecting sleeve 3 is structurally matched with the connecting rod 5. This structure allows the turntable 9 to rotate and can also be removed for easy placement of ceramics. A second hydraulic cylinder 11 is fixedly connected to the bottom side of the firing furnace body 2. One end of the second hydraulic cylinder 11 is connected to a stabilizing rod 10. One end of the stabilizing rod 10 passes through the base 4 and is supported on the bottom side of the turntable 9. This structure allows the second hydraulic cylinder 11 to push the stabilizing rod 10 to support the bottom of the turntable 9, thus maintaining the stability of the turntable 9 when it is not rotating. At the same time, when the turntable 9 is moved away from the ground, it can be rotated to drive the turntable 9. The ceramic angle is adjusted. A resistance wire 1 is installed on the inner wall of the firing furnace body 2, located on both sides of the turntable 9. This structure ensures uniform firing of the ceramic on the turntable 9. The turntable 9 is rotatably connected to the inner wall of the firing furnace body 2. Two grooves are formed on the top of the turntable 9, and a first placement platform 8 and a second placement platform 15 are respectively inserted into these grooves. Both the first placement platform 8 and the second placement platform 15 have grooves on their tops, and iron blocks 16 are fixedly connected inside these grooves. A connecting frame 7 is installed on the top of the grooves, and an electromagnet 13 is installed inside the bottom of the connecting frame 7. A heat insulation pad 14 is placed at the bottom of the electromagnet 13. This structure, through the heat insulation pad 14, can... The electromagnet 13 serves to provide heat insulation protection. The electromagnet 13 can be used to attach and fix the connecting frame 7 to the first placement platform 8 and the second placement platform 15. Thus, during the automatic lifting and lowering of the connecting frame 7, the first placement platform 8 and the second placement platform 15 can be automatically lifted and lowered. The electromagnet 13 is provided at the bottom of the connecting frame 7 and is magnetically attached to the iron block 16. The connecting frame 7 is inserted into the top of the firing furnace body 2. The top of the connecting frame 7 is connected to the first hydraulic cylinder 6. The connecting frame 7 and the firing furnace body 2 form a lifting structure. The automatic lifting and lowering of the connecting frame 7 and the first placement platform 8 and the second placement platform 15 can be realized through the magnetic attachment of the electromagnet 13 to the iron block 16.

[0024] Working principle: When using this portable ceramic firing furnace device, firstly, place the ceramic blank on the first placement platform 8 and the second placement platform 15 on the top of the turntable 9. Then, place the turntable 9 inside the firing furnace body 2 and insert the connecting sleeve 3 at the bottom of the turntable 9 into the outer wall of the connecting rod 5. Subsequently, the second hydraulic cylinder 11 pushes the stabilizing rod 10 to support the bottom of the turntable 9. Then, the firing process is carried out. After firing, if it is necessary to observe the firing status of the ceramic surface, the stabilizing rod 10 can be separated from the turntable 9. Then, the first hydraulic cylinder 6 pushes the connecting frame 7 to descend and insert it into the groove at the top of the first placement platform 8 and the second placement platform 15, and the electromagnet 13 is magnetically attracted and connected to the iron block 16. At this time, the connecting frame 7 rises, and the connecting frame 7 drives the first placement platform 8 or the second placement platform 15 to rise, thereby making the ceramics on the first placement platform 8 and the second placement platform 15 staggered, which makes it convenient for the staff to observe the ceramic surface. At the same time, the drive motor 12 can also drive the turntable 9 to rotate, which makes it convenient to adjust the display angle of the ceramics on the turntable 9.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable ceramic firing furnace device, comprising a firing furnace body (2), characterized in that: The bottom of the firing furnace body (2) is equipped with a drive motor (12), and the inner wall of the firing furnace body (2) is rotatably connected to a turntable (9). The top of the turntable (9) has two grooves, and the first placement platform (8) and the second placement platform (15) are respectively inserted into the two grooves. The top of the first placement platform (8) and the second placement platform (15) are both provided with grooves. An iron block (16) is fixedly connected inside the groove. A connecting frame (7) is provided at the top of the groove. An electromagnet (13) is provided at the bottom of the connecting frame (7). The electromagnet (13) is magnetically attracted to the iron block (16). The connecting frame (7) is inserted at the top of the firing furnace body (2). A first hydraulic cylinder (6) is connected to the top of the connecting frame (7). The connecting frame (7) and the firing furnace body (2) form a lifting structure.

2. The portable ceramic firing furnace device according to claim 1, characterized in that: The top of the firing furnace body (2) is fixed with a first hydraulic cylinder (6) by a bracket. The lower end of the first hydraulic cylinder (6) is connected to a connecting frame (7), which has a right-angle "U" shaped structure.

3. The portable ceramic firing furnace device according to claim 1, characterized in that: The bottom side of the connecting frame (7) has a groove, and an electromagnet (13) is installed inside the groove. A heat insulation pad (14) is provided at the bottom of the electromagnet (13).

4. The portable ceramic firing furnace device according to claim 1, characterized in that: The inner wall of the firing furnace body (2) is fixedly connected to a base (4), and a connecting rod (5) is rotatably connected to the base (4). The bottom of the connecting rod (5) is connected to the shaft of the drive motor (12).

5. The portable ceramic firing furnace device according to claim 1, characterized in that: The bottom of the turntable (9) is fixedly connected to a connecting sleeve (3), and the connecting sleeve (3) is structurally compatible with the connecting rod (5).

6. The portable ceramic firing furnace device according to claim 1, characterized in that: A second hydraulic cylinder (11) is fixedly connected to the bottom side of the firing furnace body (2). One end of the second hydraulic cylinder (11) is connected to a stabilizing rod (10). One end of the stabilizing rod (10) passes through the base (4) and is supported on the bottom side of the turntable (9).

7. The portable ceramic firing furnace device according to claim 1, characterized in that: The inner wall of the firing furnace body (2) is provided with a resistance wire (1), which is located on both sides of the turntable (9).

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