High-temperature-resistant crucible overturning and pouring equipment

Abstract

This utility model discloses a crucible flipping device, belonging to the technical field of crucible processing equipment. The device includes a support frame, and a high-temperature resistant component, a clamping and flipping component, and a foolproof limiting component installed on the support frame. The high-temperature resistant component includes a high-temperature resistant crucible and a high-temperature resistant mold. The clamping and flipping component includes an 80mm diameter cylinder, a top-pressure clamp, a clamping rod, a servo motor, and a flipping transmission gear. The 80mm diameter cylinder is installed away from the high-temperature crucible. By pushing the clamping rod, the top-pressure clamp clamps the crucible. The servo motor and the flipping transmission gear work together to achieve rapid and accurate crucible flipping. The angle foolproof limiting component restricts the crucible to flipping only in a fixed direction. This device improves durability by keeping the cylinder away from the high-temperature zone and using high-temperature resistant components. It ensures flipping accuracy through servo motor transmission and avoids operational errors through foolproof limiting. It is suitable for various crucible flipping and pouring scenarios and can improve production efficiency and safety.

Description

Technical Field

[0001] This utility model relates to the technical field of crucible processing equipment, specifically a high-temperature resistant crucible tilting and unloading device. Background Technology

[0002] In many fields such as chemical engineering, metallurgy, and materials, crucibles are commonly used containers for holding and processing high-temperature materials. During material processing, crucibles often need to be turned over and the material poured out.

[0003] The existing crucible tilting device has many shortcomings. On the one hand, the cylinder and other components used to clamp and push the crucible are easily affected by high temperature due to their proximity to the high temperature of the crucible, which leads to problems such as aging and damage of the cylinder seals and deformation of the cylinder body. This greatly shortens the service life of the cylinder and increases the maintenance cost and downtime of the equipment.

[0004] On the other hand, existing crucible turning devices lack effective error prevention measures in controlling the turning angle, which can easily lead to incorrect turning direction or inaccurate turning angle, affecting the material handling effect and production continuity. Therefore, it is necessary to design a new crucible turning device to solve these problems.

[0005] To address these issues, this invention provides a high-temperature resistant crucible tilting and unloading device. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a high-temperature resistant crucible tilting and unloading device, which solves the aforementioned problems.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a crucible flipping device, characterized in that it includes a support frame, and a high-temperature resistant component, a clamping and flipping component, and a foolproof limiting component installed on the support frame;

[0008] The high-temperature resistant component includes a high-temperature resistant crucible and a high-temperature resistant mold. The high-temperature resistant mold is used to receive materials, and the high-temperature resistant crucible is used to hold materials.

[0009] The clamping and flipping assembly includes an 80-cylinder diameter cylinder, a top pressure clamp, a clamping rod, a servo motor, and a flipping transmission gear. The 80-cylinder diameter cylinder is installed away from the high-temperature resistant crucible. The 80-cylinder diameter cylinder can push the clamping rod, which can push out the top pressure clamp to hold the high-temperature resistant crucible. The servo motor is connected to the flipping transmission gear to drive the high-temperature resistant crucible to flip rapidly.

[0010] The foolproof limiting component includes an angle foolproof limiter, which is used to limit the high-temperature resistant crucible to rotate only in a fixed pouring direction.

[0011] Preferably, the 80-cylinder diameter cylinder uses high-temperature resistant and wear-resistant seals, and the cylinder body of the 80-cylinder diameter cylinder is wrapped with heat-insulating material.

[0012] Preferably, the contact portion between the top-pressure clamp and the high-temperature resistant crucible is made of a high-temperature resistant and high-hardness alloy material.

[0013] Preferably, the servo motor and the reversing transmission gear are connected by a high-precision coupling, and the reversing transmission gear is a wear-resistant alloy gear.

[0014] Preferably, the angle-proof limiter includes a mechanical limit structure and a sensor limit structure, wherein the mechanical limit structure is a high-strength limit block and the sensor limit structure is a proximity switch.

[0015] Beneficial effects

[0016] This invention provides a high-temperature resistant crucible tilting and unloading device. Compared with the prior art, it has the following advantages:

[0017] 1. In this high-temperature resistant crucible tilting and unloading device, the 80mm diameter cylinder is installed far away from the high-temperature resistant crucible, reducing the direct impact of high temperature on the cylinder. At the same time, the high-temperature resistant and wear-resistant seals and the heat insulation material wrapped around the cylinder body further block heat transfer, effectively extending the service life of the cylinder and reducing the maintenance costs caused by high-temperature damage to the equipment.

[0018] 2. This high-temperature resistant crucible tilting and pouring device, with the cooperation of a servo motor and a tilting transmission gear, achieves precise control of the crucible tilting angle, with high repeatability and positioning accuracy, ensuring the accuracy and consistency of pouring. Meanwhile, the angle anti-fool limiter structurally restricts the tilting direction of the crucible, avoiding incorrect pouring direction due to misoperation, and ensuring the stable operation of the production process. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a perspective view of the external structure of this utility model;

[0021] In the diagram: 1. Support frame; 2. High-temperature resistant crucible; 3. High-temperature resistant mold; 4. 80mm diameter cylinder; 5. Clamping rod; 6. Top pressure fixture; 7. Servo motor; 8. Tilting transmission gear; 9. Angle error-proof limiter. Detailed Implementation

[0022] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0023] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] Reference Figure 1 This application provides a crucible flipping device, characterized in that it includes a support frame 1, and a high-temperature resistant component, a clamping and flipping component, and a foolproof limiting component installed on the support frame 1;

[0025] The high-temperature resistant component includes a high-temperature resistant crucible 2 and a high-temperature resistant mold 3. The high-temperature resistant mold 3 is used to receive materials, and the high-temperature resistant crucible 2 is used to hold materials.

[0026] The clamping and flipping assembly includes an 80mm diameter cylinder 4, a top pressure clamp 6, a clamping rod 5, a servo motor 7, and a flipping transmission gear 8. The 80mm diameter cylinder 4 is installed far away from the high-temperature resistant crucible 2. The 80mm diameter cylinder 4 can push the clamping rod 5, and the clamping rod 5 can push out the top pressure clamp 6 to hold the high-temperature resistant crucible 2. The servo motor 7 is connected to the flipping transmission gear 8 for driving the high-temperature resistant crucible 2 to flip quickly.

[0027] The foolproof limiting component includes an angle foolproof limiter 9, which is used to limit the high-temperature resistant crucible 2 to rotate only in a fixed pouring direction.

[0028] The 80mm diameter cylinder 4 uses high-temperature and wear-resistant seals, and the cylinder body of the 80mm diameter cylinder 4 is wrapped with heat insulation material. The contact part between the top pressure clamp 6 and the high-temperature crucible 2 is made of high-temperature and high-hardness alloy material. The servo motor 7 and the flip transmission gear 8 are connected by a high-precision coupling. The flip transmission gear 8 is a wear-resistant alloy gear. The angle anti-foolproof limiter 9 includes a mechanical limit structure and an inductive limit structure. The mechanical limit structure is a high-strength limit block, and the inductive limit structure is a proximity switch.

[0029] In this embodiment, during actual use, the material to be processed is first placed into the high-temperature resistant crucible 2. When it is necessary to flip the crucible to pour the material, the 80mm diameter cylinder 4 is activated, pushing the clamping rod 5 to cause the top clamp 6 to lock the high-temperature resistant crucible 2, thus firmly fixing the crucible in place.

[0030] Next, the servo motor 7 is powered on and drives the rotating transmission gear 8 to rotate through the high-precision coupling, thereby driving the high-temperature resistant crucible 2 to quickly reverse in the set direction and angle, pouring the material in the crucible into the high-temperature resistant mold 3.

[0031] During the flipping process, the angle anti-fool limiter 9 plays a role. The high-strength limit block restricts the flipping direction of the crucible from a mechanical structure. When the crucible flips to a position close to the set angle, the proximity switch senses the signal and promptly feeds it back to the control system to ensure that the crucible can only rotate in the fixed pouring direction and avoid the situation of flipping in the wrong direction.

[0032] Because the 80-caliber cylinder 4 uses high-temperature and wear-resistant seals and the cylinder body is wrapped with heat insulation material, it can effectively resist the influence of high temperature on the cylinder even during long-term use, ensuring stable operation of the cylinder and extending the overall service life of the equipment. At the same time, the high-temperature and high-hardness alloy material of the contact part between the top clamp 6 and the crucible, as well as wear-resistant alloy gears and other components, ensure the reliability and stability of the device in high-temperature and frequent operation environments.

[0033] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0034] Working principle: In actual use, the material to be processed is first placed into the high-temperature resistant crucible 2. When it is necessary to flip the crucible to pour the material, the 80mm diameter cylinder 4 is activated, which pushes the clamping rod 5 to make the top clamp 6 lock the high-temperature resistant crucible 2, thus firmly fixing the crucible in place.

[0035] Next, the servo motor 7 is powered on and drives the rotating transmission gear 8 to rotate through the high-precision coupling, thereby driving the high-temperature resistant crucible 2 to quickly reverse in the set direction and angle, pouring the material in the crucible into the high-temperature resistant mold 3.

[0036] During the flipping process, the angle anti-fool limiter 9 plays a role. The high-strength limit block restricts the flipping direction of the crucible from a mechanical structure. When the crucible flips to a position close to the set angle, the proximity switch senses the signal and promptly feeds it back to the control system to ensure that the crucible can only rotate in the fixed pouring direction and avoid the situation of flipping in the wrong direction.

[0037] Because the 80-caliber cylinder 4 uses high-temperature and wear-resistant seals and the cylinder body is wrapped with heat insulation material, it can effectively resist the influence of high temperature on the cylinder even during long-term use, ensuring stable operation of the cylinder and extending the overall service life of the equipment. At the same time, the high-temperature and high-hardness alloy material of the contact part between the top clamp 6 and the crucible, as well as wear-resistant alloy gears and other components, ensure the reliability and stability of the device in high-temperature and frequent operation environments.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A crucible flipping device, characterized in that, It includes a support frame (1), and a high-temperature resistant component, a clamping and flipping component and a foolproof limiting component mounted on the support frame (1); The high-temperature resistant component includes a high-temperature resistant crucible (2) and a high-temperature resistant mold (3). The high-temperature resistant mold (3) is used to receive materials, and the high-temperature resistant crucible (2) is used to hold materials. The clamping and flipping assembly includes an 80-cylinder diameter cylinder (4), a top pressure clamp (6), a clamping rod (5), a servo motor (7), and a flipping transmission gear (8). The 80-cylinder diameter cylinder (4) is installed away from the high-temperature resistant crucible (2). The 80-cylinder diameter cylinder (4) can push the clamping rod (5). The clamping rod (5) can push out the top pressure clamp (6) to clamp the high-temperature resistant crucible (2). The servo motor (7) is connected to the flipping transmission gear (8) for driving the high-temperature resistant crucible (2) to flip quickly. The foolproof limiting component includes an angle foolproof limiter (9), which is used to limit the high-temperature crucible (2) to rotate only in a fixed pouring direction.

2. The crucible flipping device according to claim 1, characterized in that, The 80-cylinder diameter cylinder (4) uses high-temperature resistant and wear-resistant seals, and the cylinder body of the 80-cylinder diameter cylinder (4) is wrapped with heat insulation material.

3. The crucible flipping device according to claim 1, characterized in that, The contact portion between the top pressure clamp (6) and the high-temperature resistant crucible (2) is made of a high-temperature resistant and high-hardness alloy material.

4. The crucible tilting device according to claim 1, characterized in that, The servo motor (7) is connected to the flip transmission gear (8) via a high-precision coupling. The flip transmission gear (8) is a wear-resistant alloy gear.

5. The crucible tilting device according to claim 1, characterized in that, The angle-proof limiter (9) includes a mechanical limit structure and an inductive limit structure. The mechanical limit structure is a high-strength limit block, and the inductive limit structure is a proximity switch.

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