Casting glaze efficient sintering furnace device

Abstract

The utility model provides an efficient sintering furnace device for casting glaze, which relates to the technical field of sintering furnace devices and comprises a furnace body, a furnace cover is arranged on one side of the furnace body, heating rods are arranged on the surfaces of the periphery of the inner wall of the furnace body, two supporting frames are arranged in the furnace body, a moving rod is arranged at the top of the furnace body, and a rack is arranged on the surface of the moving rod. A damping block is arranged on the top face of the moving rod, guide rods are arranged on the two sides of the moving rod, a connecting frame is arranged on the bottom faces of the two guide rods, and when the wheels rotate, the moving rod can move downwards through cooperation of a gear and a rack and drive a heater on the bottom face of the connecting frame to move downwards, so that the heater falls into a groove in a bathtub; the heater is turned on through the control box, the heater is powered on for heating, the outer surface of the bathtub and the inner surface of the groove are heated consistently by heating the glaze on the surface of the groove of the bathtub through the heater, and the problem that heat on the glaze on the surface of the outer wall of the bathtub and heat on the glaze on the surface of the inner wall of the groove are inconsistent is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering furnace devices, in particular to a high-efficiency sintering furnace device for glazed castings. Background Art

[0002] According to a Chinese publication (announcement) number CN216205265U, a high-temperature sintering furnace for ceramic production is disclosed, comprising a sintering furnace body, a heating device provided at the bottom of the sintering furnace body, a furnace provided above the heating device, a firing plate provided inside the furnace, a support plate installed at the front end of the sintering furnace body via a hinge, the support plate being located below the furnace, and movable blocks slidably connected to both sides of the top of the support plate, the top of the movable block being hinged to a connecting rod via a pin, the outer end of the connecting rod being provided with a hook, the bottoms of both sides of the front end of the firing plate being provided with hanging rings that match the hook structure, and a pull rod being connected to the corresponding side of the movable block. The high-temperature sintering furnace for ceramic production can quickly pull the firing plate out of the furnace to facilitate operators in taking ceramics, thereby improving the efficiency of ceramic firing.

[0003] When the above-mentioned technology and the prior art are used, the glaze surface of the bathtub inside the furnace body can only be dried by the heating rod on the inner wall of the furnace body. However, the bathtub is grooved, and the glaze surface of the inner wall surface of the bathtub groove cannot be directly dried by the heating rod of the furnace body alone. Thus, during the overall drying, the glaze surface on the outer wall surface of the bathtub and the glaze surface on the inner wall surface of the groove receive inconsistent heat, resulting in low efficiency in drying the glaze surface of the inner wall of the bathtub. Utility Model Content

[0004] The purpose of the utility model is to solve the disadvantage in the prior art that the glaze surface on the outer wall of the bathtub and the glaze surface on the inner wall of the groove are subjected to inconsistent heat, resulting in low efficiency in drying the glaze surface on the inner wall of the bathtub, and to propose a high-efficiency sintering furnace device for casting glaze.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency sintering furnace device for casting glaze, comprising a furnace body, a furnace cover is provided on one side of the furnace body, heating rods are provided on the surfaces around the inner wall of the furnace body, two support frames are provided inside the furnace body, a moving rod is provided on the top of the furnace body, a rack is provided on the surface of the moving rod, a damping block is provided on the top surface of the moving rod, guide rods are provided on both sides of the moving rod, a connecting frame is provided on the bottom surface of the two guide rods, a heater is provided on the bottom of the connecting frame, a mounting frame is provided on the top of the furnace body, a DC motor is provided on the top of the mounting frame, a gear is provided on one side of the DC motor, and a control box is provided on one side of the furnace body.

[0006] Preferably, the furnace cover is mounted on the surface of the furnace body through two hinges, and the control box is fixed to the surface of the furnace body through four fixing bolts.

[0007] Preferably, the connecting frame is set up inside the furnace body, and the guide rod, the moving rod and the connecting frame are formed in one piece, and the heater is fixed to the bottom surface of the connecting frame by two fixing bolts.

[0008] Preferably, the guide rod and the moving rod both pass through the top surface of the furnace body, and the damping block is welded to the surface of the top end of the moving rod.

[0009] Preferably, the rack is welded to the surface of the moving rod, the gear is connected to the DC motor shaft, and the gear of the DC motor is meshed with the rack on the surface of the moving rod.

[0010] Preferably, the two support frames are set up at both ends of the furnace body, and the two support frames are fixed to the surface of the inner wall of the bottom end of the furnace body by four fixing bolts.

[0011] Preferably, the control box is fixed to the surface of the furnace body by four fixing bolts, the mounting bracket is welded to the top surface of the furnace body, the DC motor is fixed to the top surface of the mounting bracket by two fixing bolts, and the heater, heating rod and DC motor are all connected to the control box circuit.

[0012] Beneficial effects

[0013] In the utility model, a connecting frame is set up at the center position inside the furnace body, and the moving rod and the guide rods on the left and right sides of the moving rod are integrally formed with the connecting frame, and the rack is welded to the surface of the moving rod. The moving rod and the two guide rods all pass through the top surface of the furnace body, and the damping block is welded to the top surface of the moving rod. The gear on one side of the moving rod is installed on the DC motor, and the DC motor is installed on the top surface of the mounting frame. The DC motor and the heater installed on the bottom surface of the connecting frame are integrally formed with the control box. The control box is fixed to the surface of the furnace body by four fixing bolts. When the furnace body is in use, the bathtub is placed on the support frame inside the furnace body. When the bracket is on the bathtub and located at the bottom of the heater, the DC motor can be turned on through the control box, so that the DC motor drives the gear to rotate. Since the gear and the rack are engaged, when the gear rotates, the moving rod will move downward through the cooperation of the gear and the rack, and drive the heater on the bottom surface of the connecting frame to move downward, so that the heater falls into the groove inside the bathtub, and the control box is used to turn on the heater, so that the heater is powered on for heating, and the glaze surface of the bathtub groove is heated by the heater, so that the outer surface of the bathtub and the inner surface of the groove are heated uniformly, thereby solving the problem of inconsistent heat received by the glaze surface on the outer wall of the bathtub and the glaze surface on the inner wall of the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric drawing of the present utility model;

[0015] Figure 2 It is a right side view of the utility model;

[0016] Figure 3 It is a top view of the utility model;

[0017] Figure 4 For the utility model Figure 3 Cross-sectional view at AA;

[0018] Figure 5 It is a partial isometric drawing of the present utility model;

[0019] Figure 6 It is a partial front view of the utility model;

[0020] Figure 7 For the utility model Figure 6 Cross-sectional view at BB;

[0021] Figure 8 This is an auxiliary view of the second specific embodiment of the present utility model.

[0022] Legend:

[0023] 1. Furnace body; 2. Furnace cover; 3. Moving rod; 4. Guide rod; 5. Mounting frame; 6. Control box; 7. Damping block; 8. Rack; 9. DC motor; 10. Heater; 11. Support frame; 12. Gear; 13. Heating rod; 14. Connecting frame. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0025] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0027] Reference Figure 1-8A high-efficiency sintering furnace device for casting glaze includes a furnace body 1, a furnace cover 2 is provided on one side of the furnace body 1, heating rods 13 are provided on the surfaces of the inner wall of the furnace body 1, two support frames 11 are provided inside the furnace body 1, a moving rod 3 is provided on the top of the furnace body 1, a rack 8 is provided on the surface of the moving rod 3, a damping block 7 is provided on the top surface of the moving rod 3, guide rods 4 are provided on both sides of the moving rod 3, a connecting frame 14 is provided on the bottom surface of the two guide rods 4, a heater 10 is provided at the bottom of the connecting frame 14, a mounting frame 5 is provided on the top of the furnace body 1, a DC motor 9 is provided on the top of the mounting frame 5, a gear 12 is provided on one side of the DC motor 9, a control box 6 is provided on one side of the furnace body 1, the furnace cover 2 is mounted on the surface of the furnace body 1 by two hinges, the control box 6 is fixed to the surface of the furnace body 1 by four fixing bolts, and the connecting frame 14 is set inside the furnace body 1. The guide rod 4, moving rod 3 and connecting frame 14 are integrally formed, the heater 10 is fixed to the bottom surface of the connecting frame 14 by two fixing bolts, the guide rod 4 and moving rod 3 both pass through the top surface of the furnace body 1, the damping block 7 is welded to the surface of the top of the moving rod 3, the rack 8 is welded to the surface of the moving rod 3, the gear 12 is connected to the DC motor 9 axis, the gear 12 of the DC motor 9 is engaged with the rack 8 on the surface of the moving rod 3, two support frames 11 are set up at both ends of the furnace body 1, and the two support frames 11 are fixed to the surface of the inner wall of the bottom end of the furnace body 1 by four fixing bolts, the control box 6 is fixed to the surface of the furnace body 1 by four fixing bolts, the mounting frame 5 is welded to the top surface of the furnace body 1, the DC motor 9 is fixed to the top surface of the mounting frame 5 by two fixing bolts, the heater 10, heating rod 13 and DC motor 9 are all connected to the control box 6 circuit.

[0028] The furnace cover 2 is mounted on the surface of the furnace body 1 by two hinges, so that the furnace cover 2 can be rotated open by the hinges. When the furnace cover 2 is opened, the bathtub can be placed on the two support frames 11 inside the bathtub. The two support frames 11 are evenly mounted at both ends of the furnace body 1 so that the support frames 11 support the bathtub to prevent the bathtub from falling on the top surface of the heating rod 13 inside the furnace body 1. The heating rod 13 is set around the surface of the inner wall of the furnace body 1 and is fixed to the inner wall of the furnace body 1 by fixing bolts. It is connected to the circuit of the control box 6, and the control box 6 is fixed to the right side of the furnace body 1 by four fixing bolts. The surface allows the user to turn on the heating rod 13 through the control box 6, so that the heating rod 13 can dry the glaze on the surface of the bathtub inside the furnace body 1. The connecting frame 14 is set up at the center position inside the furnace body 1, and the moving rod 3 and the guide rods 4 on the left and right sides of the moving rod 3 are integrally formed with the connecting frame 14. The moving rod 3 and the guide rod 4 are both set up on the top surface of the connecting frame 14, and the rack 8 is welded to the surface of the moving rod 3. The moving rod 3 and the two guide rods 4 pass through the top surface of the furnace body 1. The damping block 7 is welded to the top surface of the moving rod 3. The gear 12 on one side of the moving rod 3 is installed on the DC motor 9. The DC The motor 9 is connected to the control box 6 circuit, the gear 12 is pinned to the DC motor 9, and the DC motor 9 is mounted on the top surface of the mounting bracket 5 on the top surface of the furnace body 1 through two fixing bolts. The mounting bracket 5 is welded to the top surface of the furnace body 1, and the DC motor 9 and the heater 10 mounted on the bottom surface of the connecting bracket 14 are integrally formed with the control box 6. The control box 6 is fixed to the surface of the furnace body 1 through four fixing bolts. When the furnace body 1 is in use, the bathtub is placed on the support bracket 11 inside the furnace body 1, and the bathtub is located at the bottom of the heater 10. After installation, the furnace cover 2 can be covered on the furnace body 1 and opened through the control box 6. The heating rod 13 inside the furnace body 1 is turned on again through the control box 6, and the DC motor 9 is turned on again, so that the DC motor 9 drives the gear 12 to rotate. Since the gear 12 and the rack 8 are engaged, when the gear 12 rotates, the movable rod 3 will move downward through the cooperation of the gear 12 and the rack 8, and drive the heater 10 on the bottom surface of the connecting frame 14 to move downward, so that the heater 10 falls into the groove inside the bathtub, and the heater 10 is turned on again through the control box 6, so that the heater 10 is powered on for heating, and the glaze surface of the bathtub groove is heated by the heater 10, so that the outer surface of the bathtub and the inner surface of the groove are heated uniformly. Specific embodiment two:

[0030] Reference Figure 1-8, a high-efficiency sintering furnace device for casting glaze, further based on the basic structure in the specific embodiment 1, the damping block 7 and the moving rod 3 can be bolted together. Compared with the welding above, the bolt connection can quickly remove the damping block 7, so that the moving rod 3 can be pulled downward from the furnace body 1, thereby maintaining the connecting frame 14, the guide rod 4 and the moving rod 3. The damping block 7 is fixed to the top surface of the moving rod 3 by two fixing bolts. When the damping block 7 is installed, the damping block 7 will limit the moving rod 3 to prevent the DC motor 9 from indirectly driving the moving rod 3 to move downward too much, causing the moving rod 3 to detach from the furnace body 1.

[0031] In summary:

[0032] 1. A connecting frame 14 is set up at the center of the furnace body 1, and the moving rod 3 and the guide rods 4 on the left and right sides of the moving rod 3 are integrally formed with the connecting frame 14, and the rack 8 is welded to the surface of the moving rod 3. The moving rod 3 and the two guide rods 4 pass through the top surface of the furnace body 1. The damping block 7 is welded to the top surface of the moving rod 3. The gear 12 on one side of the moving rod 3 is installed on the DC motor 9. The DC motor 9 is installed on the top surface of the mounting frame 5. The DC motor 9 and the heater 10 installed on the bottom surface of the connecting frame 14 are integrally formed with the control box 6. The control box 6 is fixed to the surface of the furnace body 1 by four fixing bolts. When the furnace body 1 is in use, the bathtub is placed on the support frame 11 inside the furnace body 1. , and is located at the bottom of the heater 10, the DC motor 9 can be turned on through the control box 6, so that the DC motor 9 drives the gear 12 to rotate. Since the gear 12 and the rack 8 are engaged, when the gear 12 rotates, the moving rod 3 will move downward through the cooperation of the gear 12 and the rack 8, and drive the heater 10 on the bottom surface of the connecting frame 14 to move downward, so that the heater 10 falls into the groove inside the bathtub, and the heater 10 is turned on through the control box 6, so that the heater 10 is powered on for heating. The glaze surface of the bathtub groove is heated by the heater 10, so that the outer surface of the bathtub and the inner surface of the groove are heated uniformly, thereby solving the problem of inconsistent heat received by the glaze surface of the outer wall of the bathtub and the glaze surface of the inner wall of the groove.

[0033] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency sintering furnace device for casting glaze, comprising a furnace body (1), characterized in that: A furnace cover (2) is provided on one side of the furnace body (1), heating rods (13) are provided on the surfaces of the inner wall of the furnace body (1), two support frames (11) are provided inside the furnace body (1), a moving rod (3) is provided on the top of the furnace body (1), a rack (8) is provided on the surface of the moving rod (3), a damping block (7) is provided on the top surface of the moving rod (3), guide rods (4) are provided on both sides of the moving rod (3), a connecting frame (14) is provided on the bottom surface of the two guide rods (4), a heater (10) is provided on the bottom of the connecting frame (14), a mounting frame (5) is provided on the top of the furnace body (1), a DC motor (9) is provided on the top of the mounting frame (5), a gear (12) is provided on one side of the DC motor (9), and a control box (6) is provided on one side of the furnace body (1).

2. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The furnace cover (2) is mounted on the surface of the furnace body (1) via two hinges, and the control box (6) is fixed to the surface of the furnace body (1) via four fixing bolts.

3. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The connecting frame (14) is set up inside the furnace body (1), and the guide rod (4), the moving rod (3) and the connecting frame (14) are integrally formed. The heater (10) is fixed to the bottom surface of the connecting frame (14) by two fixing bolts.

4. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The guide rod (4) and the moving rod (3) both pass through the top surface of the furnace body (1), and the damping block (7) is welded to the surface of the top end of the moving rod (3).

5. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The rack (8) is welded to the surface of the moving rod (3), the gear (12) is axially connected to the DC motor (9), and the gear (12) of the DC motor (9) is meshed with the rack (8) on the surface of the moving rod (3).

6. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The two support frames (11) are set up at both ends of the furnace body (1), and the two support frames (11) are fixed to the surface of the inner wall of the bottom end of the furnace body (1) by four fixing bolts.

7. The high-efficiency sintering furnace device for casting glaze according to claim 1, characterized in that: The control box (6) is fixed to the surface of the furnace body (1) by four fixing bolts, the mounting frame (5) is welded to the top surface of the furnace body (1), the DC motor (9) is fixed to the top surface of the mounting frame (5) by two fixing bolts, and the heater (10), the heating rod (13) and the DC motor (9) are all connected to the control box (6) circuit.

Images