Efficient heating device for diamond composite material
The high-efficiency heating device for diamond composite materials, designed with a double-layer heating coil and stirring rod, solves the problems of uneven heating and inconvenient removal, achieving uniform heating and convenient operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-10
AI Technical Summary
Existing diamond heating devices suffer from uneven heating and inconvenient removal, especially when diamonds are piled up, the central part is poorly heated, and removing high-temperature diamonds requires multiple operations.
It adopts a double-layer heating coil and stirring rod design, and the rotating rod is driven by a drive motor to stir, so as to achieve multi-angle heating and uniform heating. At the same time, it is designed to be able to remove the feeding dish separately, simplifying the removal process.
It achieves uniform heating and convenient removal of diamond materials, improves heating efficiency, and reduces manual operation steps.
Smart Images
Figure CN224480024U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of diamond heating technology, specifically to a high-efficiency heating device for diamond composite materials. Background Technology
[0002] Diamond is a mineral composed of carbon, an allotrope of graphite, with the chemical formula C, and is also the original form of diamond. Due to its excellent mechanical properties, thermal properties, and chemical stability, diamond composite materials have broad application prospects in high-end manufacturing fields such as aerospace, electronic information, and automobile manufacturing.
[0003] In the prior art, such as Chinese Patent Publication No. CN220931715U, a diamond heating device is disclosed, including a base plate, a heat insulation chamber fixedly connected to the top of the base plate, a heating chamber fixedly connected to the top of the heat insulation chamber, a first bearing fixedly installed at the bottom and top of the heat insulation chamber, a first rotating shaft rotatably connected inside the first bearing, the top of the first rotating shaft passing through another first bearing and located in the heating chamber, and a placement dish fixedly connected to the top of the first rotating shaft.
[0004] The aforementioned patented technology achieves uniform heating of diamonds during the heating process by rotating the placement dish. However, in actual use, since the diamonds are stacked inside the placement dish, although rotating the dish can circulate the heating of the diamonds, the heat flows gradually from the outside to the inside, resulting in poor heating of the diamonds stacked in the middle of the placement dish and uneven heating of the diamonds in different parts. In addition, the heated diamond material is at a high temperature and requires the use of tools such as pliers to remove it. When there are many individual diamond materials, the grasping operation needs to be repeated multiple times, which increases the manual labor. Utility Model Content
[0005] To address the shortcomings of existing technologies, this invention provides a high-efficiency heating device for diamond composite materials, solving the problems mentioned in the background section.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency heating device for diamond composite materials, comprising an operating table, a heat preservation box fixedly installed on the top of the operating table, two positioning grooves opened at the bottom of the heat preservation box, support rods rotatably installed on both sides of the outer wall of the heat preservation box, placement seats fixedly connected to both sides of the outer wall of the heat preservation box, a top cover rotatably installed on the top of the heat preservation box, a first heating coil fixedly installed at the bottom of the top cover, connecting plates fixedly connected to both sides of the outer wall of the top cover, a drive motor fixedly installed at the bottom of the operating table, a transmission shaft fixedly connected to the output end of the drive motor, a heating cylinder fixedly installed inside the heat preservation box, a second heating coil fixedly installed on the inner wall of the heating cylinder, a feeding dish provided inside the heating cylinder, an extension plate fixedly connected to the top of the feeding dish, a rotating rod rotatably installed at the bottom of the feeding dish, a stirring rod fixedly installed on the surface of the rotating rod, a sliding cavity opened inside the rotating rod, an installation plate slidably installed inside the sliding cavity, and a fixing block fixedly connected to the bottom of the installation plate.
[0007] Preferably, the stirring rod is disposed inside the feeding dish, a limiting block is fixedly installed on the surface of the rotating rod, the limiting block is rotatably installed on the inner wall of the feeding dish, and the bottom end of the rotating rod rotatably penetrates the interior of the feeding dish.
[0008] Preferably, a limiting groove is formed at the bottom of the connecting plate, and the top of the support rod abuts against the inner wall of the limiting groove.
[0009] Preferably, the bottom of the feeding dish is fixedly connected with two positioning blocks, the shape of which matches the shape of the positioning groove.
[0010] Preferably, a docking sleeve is fixedly connected to the top of the drive shaft, and a slot is provided on the inner bottom of the docking sleeve, and the shape of the fixing block matches the shape of the slot.
[0011] Preferably, a spring is fixedly installed inside the rotating rod, and the bottom of the spring is fixedly connected to the top of the mounting plate.
[0012] Preferably, the number of fixing blocks is the same as the number of card slots and they are arranged accordingly. The fixing blocks slide through the inner bottom of the sliding cavity and extend downward into the interior of the card slot.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. In this utility model, diamond material is heated in a feeding dish. By using the cooperation of the first heating coil and the second heating coil, the diamond material in the feeding dish can be heated from multiple angles, increasing the heating area of the diamond material. By cooperating with the drive motor and the rotating rod, the drive motor drives the rotating rod to rotate through the transmission shaft, so that the stirring rod stirs in the feeding dish, which can stir the statically piled diamond material, thereby improving the heating effect of the diamond material and preventing uneven heating of the diamond material in different positions.
[0015] 2. In this utility model, by abutting the bottom of the rotating rod against the inside of the docking sleeve, the rotating rod can be driven to rotate. Since the feeding dish is placed inside the heating cylinder without being connected to it, after the diamond material is heated, the feeding dish can be taken out separately to pour out the diamond material, thus making it convenient and quick to take out the heated diamond material. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure of a high-efficiency heating device for diamond composite materials proposed in this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the heating cylinder of a high-efficiency heating device for diamond composite materials proposed in this utility model;
[0018] Figure 3 This is an enlarged schematic diagram of section A of the high-efficiency heating device for diamond composite materials proposed in this utility model;
[0019] Figure 4 This is a three-dimensional cross-sectional view of the feeding dish of a high-efficiency heating device for diamond composite materials proposed in this utility model;
[0020] Figure 5 This is an enlarged cross-sectional schematic diagram of the rotating rod installation of a high-efficiency heating device for diamond composite materials proposed in this utility model.
[0021] In the diagram: 1. Operating table; 2. Insulation box; 201. Positioning groove; 21. Support rod; 22. Placement seat; 3. Top cover; 31. First heating coil; 32. Connecting plate; 321. Limiting groove; 4. Drive motor; 41. Transmission shaft; 42. Docking sleeve; 421. Slot; 5. Heating cylinder; 51. Second heating coil; 6. Feeding dish; 61. Extension plate; 62. Positioning block; 7. Rotating rod; 701. Sliding cavity; 71. Stirring rod; 72. Limiting block; 73. Spring; 8. Mounting plate; 81. Fixing 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] Example 1
[0024] like Figures 1-5 As shown, this utility model provides a technical solution: a high-efficiency heating device for diamond composite materials, including an operating table 1, a heat preservation box 2 fixedly installed on the top of the operating table 1, two positioning grooves 201 are opened at the bottom of the inside of the heat preservation box 2, support rods 21 are rotatably installed on both sides of the outer wall of the heat preservation box 2, and placement seats 22 are fixedly connected to both sides of the outer wall of the heat preservation box 2, a top cover 3 is rotatably installed on the top of the heat preservation box 2, a first heating coil 31 is fixedly installed at the bottom of the top cover 3, and connecting plates 32 are fixedly connected to both sides of the outer wall of the top cover 3, a drive motor 4 is fixedly installed at the bottom of the operating table 1, a transmission shaft 41 is fixedly connected to the output end of the drive motor 4, and a heating cylinder 5 is fixedly installed inside the heat preservation box 2, with the inner wall of the heating cylinder 5 fixedly mounted with... The heating cylinder 5 is equipped with a second heating coil 51. A feeding dish 6 is set inside the heating cylinder 5. An extension plate 61 is fixedly connected to the top of the feeding dish 6. A rotating rod 7 is rotatably installed at the bottom of the feeding dish 6. A stirring rod 71 is fixedly installed on the surface of the rotating rod 7. A sliding cavity 701 is opened inside the rotating rod 7. An installation plate 8 is slidably installed inside the sliding cavity 701. A fixing block 81 is fixedly connected to the bottom of the installation plate 8. The stirring rod 71 is set inside the feeding dish 6. A limiting block 72 is fixedly installed on the surface of the rotating rod 7. The limiting block 72 is rotatably installed on the inner wall of the feeding dish 6. The bottom of the rotating rod 7 rotates through the inside of the feeding dish 6. A limiting groove 321 is opened at the bottom of the connecting plate 32. The top of the support rod 21 abuts against the inner wall of the limiting groove 321.
[0025] In this embodiment, the feeding dish 6 can store diamond material for subsequent heating. The top cover 3 is rotatably mounted on the top of the insulation box 2 so that it can be opened. The support rod 21 can rotate so that its top supports the connecting plate 32, which can keep the top cover 3 in a fixed state when it is opened. The limiting groove 321 opened at the bottom of the connecting plate 32 can prevent the support rod 21 from sliding and affecting the stability of the top cover 3. The placement seat 22 can store and place the support rod 21. Rotating the top cover 3 to close it can keep the inside of the insulation box 2 in a closed environment and prevent heat loss from the inside of the insulation box 2. The first heating coil 31 is located on the top of the feeding dish 6, and the second heating coil 51 surrounds the feeding dish 6, which can heat the diamond material inside the feeding dish 6 from multiple angles to increase the heating area of the diamond material. The drive motor 4 can drive the rotating rod 7 and the stirring rod 71 to rotate through the connection of the drive shaft 41 to the rotating rod 7 and the stirring rod 71. The rotation of the stirring rod 71 can stir the stationary diamond material, thereby improving the overall heating effect of the diamond material.
[0026] Example 2
[0027] like Figures 1-5 As shown, two positioning blocks 62 are fixedly connected to the bottom of the feeding dish 6. The shape of the positioning blocks 62 matches the shape of the positioning groove 201. A docking sleeve 42 is fixedly connected to the top of the drive shaft 41. A slot 421 is opened in the inner bottom of the docking sleeve 42. The shape of the fixing block 81 matches the shape of the slot 421. A spring 73 is fixedly installed inside the rotating rod 7. The bottom of the spring 73 is fixedly connected to the top of the mounting plate 8. The number of fixing blocks 81 is the same as the number of slots 421 and they are set accordingly. The fixing blocks 81 slide through the inner bottom of the sliding cavity 701 and extend downward to the inside of the slot 421.
[0028] In this embodiment, the positioning block 62 is placed inside the positioning groove 201 to fix and limit the feeding dish 6, preventing the feeding dish 6 from rotating due to the influence of the stirring rod 71. The limiting block 72 can ensure the stability of the rotation of the rotating rod 7. The fixing block 81 is embedded in the slot 421, so that the transmission shaft 41 can drive the rotating rod 7 to transmit power. The installed extension plate 61 facilitates the removal of the feeding dish 6, and can take out the feeding dish 6 separately to pour out the diamond material, which is convenient for operation and use. The compression deformation of the spring 73 can make the mounting plate 8 and the fixing block 81 slide upward, so as to avoid the fixing block 81 not being aligned with the slot 421 during the placement of the feeding dish 6 and thus being unable to be installed.
[0029] Working principle: When diamond material needs to be heated, rotate the top cover 3 to open it, adjust the angle of the support rod 21 to support and fix the connecting plate 32, keeping the top cover 3 fixed. Then, place the feeding dish 6 inside the heating cylinder 5, so that the positioning block 62 at the bottom of the feeding dish 6 is embedded in the positioning groove 201. At this time, the bottom of the rotating rod 7 abuts against the docking sleeve 42. When the fixing block 81 is not aligned with the groove 421, the fixing block 81 is pushed upward and slides. At the same time, the mounting plate 8 compresses the spring 73, so that the spring 73 is in a compressed deformation state. Then, put the diamond material to be heated into the feeding dish 6, lower the support rod 21, and rotate the top cover 3 to cover the top of the heat preservation box 2, so that the inside of the heat preservation box 2 is a sealed environment. The first heating coil 31 and the second heating coil 51 are started by an external power supply to heat the diamond material inside the feeding dish 6. Then, the drive motor 4 is started to drive the transmission shaft 41 and the docking sleeve 42 to rotate. When the slot 421 is rotated and adjusted to align with the fixed block 81, the spring 73 returns to its original position, causing the mounting plate 8 and the fixed block 81 to move down. At this time, the fixed block 81 is embedded in the slot 421, so that the transmission shaft 41 can drive the rotating rod 7 to rotate. The rotating rod 7 drives the stirring rod 71 to rotate and stir the stationary diamond material, thereby improving the overall heating effect of the diamond material. After heating is completed, the feeding dish 6 can be taken out separately using a cleaver. The feeding dish 6 can be tilted to easily and quickly remove the heated diamond material.
[0030] 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.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency heating device for diamond composite materials, characterized in that: The system includes an operating table (1), on the top of which a heat preservation box (2) is fixedly installed. The bottom of the heat preservation box (2) has two positioning slots (201). Support rods (21) are rotatably installed on both sides of the outer wall of the heat preservation box (2). Placement seats (22) are fixedly connected to both sides of the outer wall of the heat preservation box (2). A top cover (3) is rotatably installed on the top of the heat preservation box (2). A first heating coil (31) is fixedly installed at the bottom of the top cover (3). Connecting plates (32) are fixedly connected to both sides of the outer wall of the top cover (3). A drive motor (4) is fixedly installed at the bottom of the operating table (1). The output end of the drive motor (4) is fixedly... A drive shaft (41) is fixedly connected to the heat preservation box (2). A heating cylinder (5) is fixedly installed inside the heat preservation box (2). A second heating coil (51) is fixedly installed on the inner wall of the heating cylinder (5). A feeding dish (6) is provided inside the heating cylinder (5). An extension plate (61) is fixedly connected to the top of the feeding dish (6). A rotating rod (7) is rotatably installed at the bottom of the feeding dish (6). A stirring rod (71) is fixedly installed on the surface of the rotating rod (7). A sliding cavity (701) is opened inside the rotating rod (7). An installation plate (8) is slidably installed inside the sliding cavity (701). A fixing block (81) is fixedly connected to the bottom of the installation plate (8).
2. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: The stirring rod (71) is set inside the feeding dish (6), and a limiting block (72) is fixedly installed on the surface of the rotating rod (7). The limiting block (72) is rotatably installed on the inner wall of the feeding dish (6), and the bottom end of the rotating rod (7) rotates through the interior of the feeding dish (6).
3. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: The bottom of the connecting plate (32) is provided with a limiting groove (321), and the top of the support rod (21) abuts against the inner wall of the limiting groove (321).
4. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: The bottom of the feeding dish (6) is fixedly connected with two positioning blocks (62), the shape of which matches the shape of the positioning groove (201).
5. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: The top of the drive shaft (41) is fixedly connected to a docking sleeve (42), and the inner bottom of the docking sleeve (42) is provided with a slot (421). The shape of the fixing block (81) matches the shape of the slot (421).
6. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: A spring (73) is fixedly installed inside the rotating rod (7), and the bottom of the spring (73) is fixedly connected to the top of the mounting plate (8).
7. The high-efficiency heating device for diamond composite materials according to claim 1, characterized in that: The number of fixed blocks (81) is the same as the number of slots (421) and they are set thereto. The fixed blocks (81) slide through the inner bottom of the sliding cavity (701) and extend downward into the interior of the slots (421).