Smelting furnace for white corundum production
By designing a rotating shaft, casing, square rod and motor-driven gear system in a smelting furnace for white corundum production, the slow rotation and material pouring of the smelting furnace body are realized, and resource waste and safety hazards caused by excessive angle when pouring.
Patent Information
- Application Number
- CN202420316733.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The existing white corundum production smelting furnace lacks angle restrictions when pouring materials, resulting in too large inclination angle of the smelting furnace, causing waste of resources and causing harm to the staff.
A smelting furnace for white corundum production was designed, using a rotating shaft, casing, square rod and motor-driven gear system. Through the cooperation of the limit block and spring, the slow rotation and material pouring of the smelting furnace body is realized to avoid excessive inclination angle.
It effectively avoids the smelting furnace tilt angle when pouring materials, prevents materials from spilling out quickly and in large quantities, reduces waste of resources, and reduces the harm to staff.
Smart Images
Figure CN222617543U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of white corundum production, in particular to a smelting furnace for white corundum production. Background Art
[0002] White corundum is made of industrial alumina powder and refined by modern new and unique process technology. Sandblasting abrasive has the characteristics of short grinding time, high efficiency, good benefits and low price.
[0003] The present application is an improvement on the prior art. In the prior art, the existing smelting furnace for white corundum production needs to be tipped over after smelting the white corundum to facilitate pouring out the white corundum smelted in the smelting furnace. During the tipping process, there is no structure to limit the angle of the smelting furnace. If it is not well controlled, the tipping angle of the smelting furnace is too large, which will cause a large amount of white corundum smelted in the smelting furnace to spill out, causing a waste of resources. In addition, the smelted white corundum is at a high temperature, which will cause harm to the staff on site. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a smelting furnace for producing white corundum.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A smelting furnace for producing white corundum comprises a bottom plate, the top of which is fixedly connected with symmetrically distributed fixing plates, a smelting furnace body is arranged between two groups of the fixing plates, both sides of the smelting furnace body are fixedly connected with rotating shafts, and the rotating shafts are rotatably connected with the fixing plates, one of the fixing plates is rotatably connected with a sleeve, the inner wall of the sleeve is slidably connected with a square clamping rod, one of the rotating shafts is provided with a square clamping groove, and the square clamping groove is adapted to the square clamping rod.
[0007] As a further solution of the utility model: one end of the square clamping rod extending out of the sleeve is fixedly connected to a limiting block, and the side of the limiting block close to the sleeve is fixedly connected to a spring sleeved with the square clamping rod, and the other end of the spring is fixedly connected to the sleeve.
[0008] As a further solution of the utility model: the outer wall of one end of the sleeve extending out of the fixed plate is fixedly sleeved with a driven gear, one side of the driven gear is meshed with a driving gear, a second motor is fixedly connected to the fixed plate, and the output shaft of the second motor is fixedly connected to the driving gear.
[0009] As a further solution of the utility model: a first motor is fixedly connected to the other fixed plate, and an output shaft of the first motor is fixedly connected to the rotating shaft.
[0010] The utility model has the following beneficial effects:
[0011] In the utility model, when in use, the first motor drives the rotating shaft and the smelting furnace body to rotate, so that the smelting furnace body swings, thereby increasing the smelting rate in the smelting furnace body. When unloading, the output shaft of the first motor rotates to drive the rotating shaft to rotate and then drives the smelting furnace body to rotate. When the smelting furnace body rotates to a certain angle, the spring resets, and the spring drives the limit block and the square clamping rod to move. The square clamping rod moves into the square clamping groove to limit the rotating shaft, and then unloads the material. After that, the second motor is started, and the output shaft of the second motor rotates to drive the driving gear to rotate and then drives the driven gear to rotate, so that the driven gear drives the sleeve, the square clamping rod and the rotating shaft to rotate, so that the smelting furnace body rotates slowly to gradually unload the material, thereby avoiding that the smelting furnace body is tilted too much during unloading, resulting in rapid and large-scale spillage of the material. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the structure of a smelting furnace for producing white corundum proposed by the utility model;
[0013] Figure 2 This is a diagram showing the initial state of a square clamping rod and a square clamping slot of a smelting furnace for producing white corundum proposed by the utility model;
[0014] Figure 3 For the utility model Figure 1 A is an enlarged structural diagram of FIG.
[0015] Legend:
[0016] Bottom plate 1, fixed plate 2, first motor 3, rotating shaft 4, smelting furnace body 5, sleeve 6, square clamping rod 7, square clamping slot 8, second motor 9, driving gear 10, driven gear 11, limit block 12, spring 13. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0019] Reference Figure 1-3 The utility model provides a smelting furnace for white corundum production, comprising a bottom plate 1, a symmetrically distributed fixed plate 2 is fixedly connected to the top of the bottom plate 1, a smelting furnace body 5 is arranged between two groups of fixed plates 2, both sides of the smelting furnace body 5 are fixedly connected with a rotating shaft 4, and the rotating shaft 4 is rotatably connected to the fixed plate 2, one of the fixed plates 2 is rotatably connected with a sleeve 6, the inner wall of the sleeve 6 is slidably connected with a square clamping rod 7, one of the rotating shafts 4 is provided with a square clamping groove 8, the square clamping groove 8 is adapted to the square clamping rod 7, and one end of the square clamping rod 7 extending out of the sleeve 6 is fixed A limit block 12 is connected, and a spring 13 sleeved with the square clamping rod 7 is fixedly connected to one side of the limit block 12 close to the sleeve 6, and the other end of the spring 13 is fixedly connected to the sleeve 6. A driven gear 11 is fixedly sleeved on the outer wall of one end of the sleeve 6 extending out of the fixed plate 2, and a driving gear 10 is meshed on one side of the driven gear 11. A second motor 9 is fixedly connected to the fixed plate 2, and the output shaft of the second motor 9 is fixedly connected to the driving gear 10. A first motor 3 is fixedly connected to the other fixed plate 2, and the output shaft of the first motor 3 is fixedly connected to the rotating shaft 4.
[0020] Working principle:
[0021] In the present application, when in use, the first motor 3 drives the rotating shaft 4 and the smelting furnace body 5 to rotate, so that the smelting furnace body 5 swings, thereby increasing the smelting rate in the smelting furnace body 5. When unloading, the output shaft of the first motor 3 rotates to drive the rotating shaft 4 to rotate and then drives the smelting furnace body 5 to rotate. When the smelting furnace body 5 rotates to a certain angle, the spring 13 is reset, and the spring 13 drives the limit block 12 and the square clamping rod 7 to move. The square clamping rod 7 moves into the square clamping groove 8 to limit the rotating shaft 4, and then unloads the material. Then the second motor 9 is started, and the output shaft of the second motor 9 rotates to drive the driving gear 10 to rotate and then drives the driven gear 11 to rotate, so that the driven gear 11 drives the sleeve 6, the square clamping rod 7 and the rotating shaft 4 to rotate, so that the smelting furnace body 5 rotates slowly and unloads the material step by step, so as to avoid the smelting furnace body 5 from tilting too much during unloading, resulting in rapid and large-scale spillage of the material.
[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A smelting furnace for producing white corundum, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to symmetrically distributed fixing plates (2), a smelting furnace body (5) is provided between two groups of the fixing plates (2), both sides of the smelting furnace body (5) are fixedly connected to rotating shafts (4), and the rotating shafts (4) are rotatably connected to the fixing plates (2), one of the fixing plates (2) is rotatably connected to a sleeve (6), the inner wall of the sleeve (6) is slidably connected to a square clamping rod (7), one of the rotating shafts (4) is provided with a square clamping groove (8), and the square clamping groove (8) is adapted to the square clamping rod (7).
2. A smelting furnace for producing white corundum according to claim 1, characterized in that: One end of the square clamping rod (7) extending out of the sleeve (6) is fixedly connected to a limit block (12); a side of the limit block (12) close to the sleeve (6) is fixedly connected to a spring (13) sleeved with the square clamping rod (7); and the other end of the spring (13) is fixedly connected to the sleeve (6).
3. A smelting furnace for producing white corundum according to claim 1, characterized in that: A driven gear (11) is fixedly sleeved on the outer wall of one end of the sleeve (6) extending out of the fixed plate (2), and a driving gear (10) is meshed on one side of the driven gear (11). A second motor (9) is fixedly connected to the fixed plate (2), and an output shaft of the second motor (9) is fixedly connected to the driving gear (10).
4. A smelting furnace for producing white corundum according to claim 1, characterized in that: A first motor (3) is fixedly connected to the other fixed plate (2), and an output shaft of the first motor (3) is fixedly connected to the rotating shaft (4).