High-temperature lifting sintering furnace device

Abstract

The utility model relates to the technical field of high-temperature sintering furnaces, and discloses a high-temperature lifting sintering furnace device which comprises a sintering furnace body and further comprises a base, an inclined concave frame is rotatably arranged at one end of the base, the sintering furnace body is arranged on the inclined concave frame, a feeding port is formed in the sintering furnace body, a rotating arm is rotatably arranged on the base, and the rotating arm is arranged on the base. A rotary arm is arranged on the base, a furnace cover matched with the feeding port is arranged on the rotary arm, a rotary mechanism for driving the rotary arm to rotate is arranged on the base, rolling wheels which are oppositely arranged are arranged on the inclined concave frame, a rotary rail matched with the rolling wheels is fixedly connected to the sintering furnace body, and a rotary driving motor is arranged on the inclined concave frame. A driving wheel is arranged at the output end of the rotary driving motor, annular inner teeth meshed with the driving wheel are arranged on the sintering furnace body, and electric cylinders which are oppositely arranged are rotationally arranged on the base. Compared with the prior art, the utility model has the advantage that the uniform heating effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature sintering furnaces, in particular to a high-temperature lifting sintering furnace device. Background Art

[0002] High-temperature sintering furnaces play an important role in the fields of ceramics, metallurgy, electronics, etc. The core working principle of high-temperature sintering furnaces is to use high-temperature environment to make the materials undergo sintering process. Sintering refers to the formation of bonding between powder particles through the diffusion and rearrangement of atoms or molecules at a certain temperature, thereby forming a whole with certain strength and performance. The main components of high-temperature sintering furnaces include furnace body, heating elements, temperature control system and furnace atmosphere control system.

[0003] In order to ensure that the material is evenly heated at a high temperature in the sintering furnace, the sintering furnace is provided with a mechanism that can move the material inside, such as a stirring mechanism. However, this method still cannot heat the material inside evenly. Since the material will accumulate inside the sintering furnace, the stirring mechanism cannot drive the material everywhere inside the sintering furnace to move. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is that the current method of only relying on the mechanism in the sintering furnace to drive the material to move so as to achieve the purpose of uniform heating cannot drive all the materials to move, resulting in poor uniform heating effect.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a high-temperature lifting sintering furnace device comprises a sintering furnace body and a base, one end of the base is rotatably provided with an inclined concave frame, the sintering furnace body is arranged on the inclined concave frame, the sintering furnace body is provided with a feeding port, a rotating arm is rotatably provided on the base, a furnace cover cooperating with the feeding port is provided on the rotating arm, a rotating mechanism for driving the rotating arm to rotate is provided on the base, rollers arranged oppositely are provided on the inclined concave frame, a shunting rail cooperating with the roller is fixedly connected to the sintering furnace body, a rotary drive motor is provided on the inclined concave frame, a driving wheel is provided at the output end of the rotary drive motor, an annular inner tooth meshing with the driving wheel is provided on the sintering furnace body, electric cylinders arranged oppositely are rotatably provided on the base, triangular shells arranged oppositely are fixedly connected to the inclined concave frame, and travel grooves arranged oppositely and cooperating with the electric cylinders and the triangular shells on both sides are provided in the inclined concave frame, and the electric cylinders all pass through the corresponding travel grooves and are rotatably connected with the top wall inside the triangular shell.

[0008] As an improvement, the rotating mechanism includes a control motor arranged in the base, the lower end of the rotating arm is fixedly connected to a driven wheel rotatably connected to the base, and the output end of the control motor is provided with a driving wheel meshing with the driven wheel.

[0009] As an improvement, a through opening cooperating with the feeding port is provided in the furnace cover, and a feeding hopper cooperating with the through opening is fixedly connected to one side of the furnace cover.

[0010] As an improvement, the triangular shells each include side panels that are arranged opposite to each other, and the side panels are fixedly connected to the inclined concave frame.

[0011] As an improvement, one end of the inclined concave frame close to the rotating arm is rotatably connected to the base, and the other end has no connection with the base. The furnace cover and the rotating arm are rotatably connected via a damping shaft, and the damping shaft is used for the furnace cover to cooperate with feeding ports with different inclination angles.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model has the following advantages: after the material is put into the sintering furnace body, the electric cylinders on both sides can be used to drive the inclined concave frame to rotate, thereby driving the sintering furnace body to rotate, and the inclination angle of the sintering furnace body can be adjusted. The driving wheel is driven to rotate by the rotating driving motor, and the sintering furnace body can be driven to rotate at a certain inclination angle with the cooperation of the annular inner teeth, so that the material inside the sintering furnace body can be driven to move more comprehensively, the material can be sintered more evenly, and the uniform sintering effect can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional high-temperature lifting sintering furnace device of the utility model. Figure 1 .

[0015] Figure 2 It is a three-dimensional diagram of the high-temperature lifting sintering furnace device of the utility model without the side panels.

[0016] Figure 3 It is a three-dimensional high-temperature lifting sintering furnace device of the utility model. Figure 2 .

[0017] Figure 4 It is an enlarged view of point A of the high-temperature lifting sintering furnace device of the utility model.

[0018] Figure 5 It is a sectional stereoscopic diagram of a high-temperature lifting sintering furnace device of the utility model.

[0019] As shown in the figure: 1. Base; 2. Inclined concave frame; 3. Electric cylinder; 4. Travel groove; 5. Triangular shell; 6. Side plate; 7. Sintering furnace body; 8. Feeding port; 9. Furnace cover; 10. Driven wheel; 11. Driving wheel; 12. Rotating arm; 13. Feeding hopper; 14. Through port; 15. Rotating drive motor; 16. Driving wheel; 17. Annular inner gear; 18. Turning rail; 19. Roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a high-temperature lifting sintering furnace device comprises a sintering furnace body 7 and a base 1, one end of the base 1 is rotatably provided with an inclined concave frame 2, the sintering furnace body 7 is arranged on the inclined concave frame 2, a feeding port 8 is arranged on the sintering furnace body 7, a rotating arm 12 is rotatably provided on the base 1, a furnace cover 9 cooperating with the feeding port 8 is arranged on the rotating arm 12, one end of the inclined concave frame 2 close to the rotating arm 12 is rotatably connected to the base 1, and the other end has no connection relationship with the base 1, the furnace cover 9 and the rotating arm 12 are rotatably connected through a damping shaft, and the damping shaft is used for the furnace cover 9 to cooperate with the feeding port 8 with different inclination angles, a rotating mechanism for driving the rotating arm 12 to rotate is arranged on the base 1, and the rotating mechanism comprises a control motor arranged in the base 1, a driven wheel 10 rotatably connected to the base 1 is fixedly connected to the lower end of the rotating arm 12, and a driving wheel 11 meshing with the driven wheel 10 is arranged at the output end of the control motor.

[0023] Through the above structure, the rotating mechanism can drive the furnace cover 9 to fit on one side of the feeding port 8, and how to adjust the inclination angle of the sintering furnace body 7 and drive the sintering furnace body 7 to rotate. The specific structure is as follows:

[0024] like Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the inclined concave frame 2 is provided with rollers 19 arranged opposite to each other, the sintering furnace body 7 is fixedly connected with a turn rail 18 cooperating with the roller 19, the inclined concave frame 2 is provided with a rotary drive motor 15, the output end of the rotary drive motor 15 is provided with a drive wheel 16, the sintering furnace body 7 is provided with an annular internal tooth 17 meshing with the drive wheel 16, the base 1 is rotatably provided with an electric cylinder 3 arranged opposite to each other, the inclined concave frame 2 is fixedly connected with a triangular shell 5 arranged opposite to each other, the inclined concave frame 2 is provided with stroke grooves 4 arranged opposite to each other and cooperating with the electric cylinders 3 and the triangular shell 5 on both sides respectively, the electric cylinders 3 all pass through the corresponding stroke grooves 4 and are rotatably connected with the top wall inside the triangular shell 5, the triangular shell 5 all include side plates 6 arranged opposite to each other, and the side plates 6 are fixedly connected to the inclined concave frame 2.

[0025] Through the above structure, the tilt angle of the sintering furnace main body 7 can be adjusted and the sintering furnace main body 7 can be driven to rotate.

[0026] Embodiment 2

[0027] like Figure 1 and Figure 3 As shown, a through opening 14 cooperating with the feeding port 8 is provided in the furnace cover 9 , and a feeding hopper 13 cooperating with the through opening 14 is fixedly connected to one side of the furnace cover 9 .

[0028] Through the above structure, the hopper 13 is convenient for pouring materials.

[0029] During the specific implementation of the utility model, when the material needs to be sintered, the control motor is turned on, and the output end of the control motor drives the driving wheel to rotate. Since the driven wheel is rotatably connected with the base, and the driving wheel is meshed with the driven wheel, the rotating arm can be driven to rotate, thereby driving the furnace cover to cover the feeding port. At this time, the material is poured into the feeding hopper, and the material can fall into the sintering furnace body along the feeding hopper and the through port, and then sintering begins;

[0030] During sintering, the electric cylinders on both sides are opened and controlled to extend and retract synchronously. Since one end of the inclined concave frame is rotatably arranged on the base, and the triangular shell is fixedly connected to the inclined concave frame, the electric cylinder is rotatably connected to the base and the top wall inside the triangular shell. The extension and retraction of the electric cylinder can drive the inclined concave frame to rotate, thereby driving the main body of the sintering furnace to adjust the tilt angle.

[0031] When the sintering furnace body needs to be rotated, the rotary drive motor is turned on. The output end of the rotary drive motor can drive the drive wheel to rotate. Since the drive wheel is meshed with the annular inner teeth, the sintering furnace body can rotate with the cooperation of the turn rail and the roller, which can drive the internal materials to move and avoid the situation where the accumulated materials are not moved. This has a better effect on uniform heating of the materials.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A high temperature lifting sintering furnace device, comprising a sintering furnace body (7), characterized in that: It also comprises a base (1), one end of which is rotatably provided with an inclined concave frame (2), the sintering furnace body (7) is arranged on the inclined concave frame (2), the sintering furnace body (7) is provided with a feeding port (8), a rotating arm (12) is rotatably provided on the base (1), a furnace cover (9) cooperating with the feeding port (8) is provided on the rotating arm (12), and a rotating mechanism for driving the rotating arm (12) to rotate is provided on the base (1); The inclined concave frame (2) is provided with rollers (19) arranged opposite to each other, the sintering furnace body (7) is fixedly connected with a turntable (18) matched with the rollers (19), the inclined concave frame (2) is provided with a rotary drive motor (15), the output end of the rotary drive motor (15) is provided with a drive wheel (16), and the sintering furnace body (7) is provided with an annular inner tooth (17) meshing with the drive wheel (16); The base (1) is rotatably provided with relatively arranged electric cylinders (3); the inclined concave frame (2) is fixedly connected with relatively arranged triangular shells (5); the inclined concave frame (2) is provided with relatively arranged travel grooves (4) respectively matched with the electric cylinders (3) and the triangular shells (5) on both sides; the electric cylinders (3) all pass through the corresponding travel grooves (4) and are rotatably connected with the top wall inside the triangular shell (5).

2. The high temperature lifting sintering furnace device according to claim 1, characterized in that: The rotating mechanism comprises a control motor arranged in a base (1); the lower end of the rotating arm (12) is fixedly connected to a driven wheel (10) rotatably connected to the base (1); and the output end of the control motor is provided with a driving wheel (11) meshing with the driven wheel (10).

3. The high temperature lifting sintering furnace device according to claim 1, characterized in that: A through opening (14) cooperating with the feeding port (8) is provided in the furnace cover (9), and a feeding hopper (13) cooperating with the through opening (14) is fixedly connected to one side of the furnace cover (9).

4. The high temperature lifting sintering furnace device according to claim 1, characterized in that: The triangular shells (5) each include side panels (6) arranged opposite to each other, and the side panels (6) are fixedly connected to the inclined concave frame (2).

5. The high temperature lifting sintering furnace device according to claim 1, characterized in that: One end of the inclined concave frame (2) close to the rotating arm (12) is rotatably connected to the base (1), and the other end is not connected to the base (1). The furnace cover (9) and the rotating arm (12) are rotatably connected via a damping shaft, and the damping shaft is used for the furnace cover (9) to cooperate with the feeding port (8) with different tilt angles.

Images