Crystal bar packaging assembly

Abstract

The utility model relates to a crystal bar packaging assembly which comprises a base, a cover body and a first reinforcing structure, and the cover body and the base are matched to package and place the two ends of a crystal bar, so that the crystal bar is in a vertical state in the transportation process and cannot move in the forward transportation process; and mutual friction between the crystal bars and packaging materials in the transportation process is effectively avoided. And by arranging the first reinforcing structure, the structure of the cover body is stable, and the stability of the structure of the cover body can be kept when a rope-shaped structure is adopted for fixing in the transportation process, so that the crystal bar located in the cover body cannot be extruded. Friction of the crystal bar is reduced, the force action between the crystal bar and the transportation fixing piece is avoided, protection of the crystal bar is achieved, and the problems that black spots, watermarks and other defects appear on the surface of the crystal bar are effectively solved.

Description

Technical Field

[0001] The present application relates to the technical field of crystal ingot packaging, and in particular to a crystal ingot packaging assembly. Background Art

[0002] With the rapid development of the modern photovoltaic industry, the market demand for monocrystalline silicon, the primary raw material for photovoltaic solar panels, has increased year by year. The crystal pulling process is used to produce ingots, while the slicing process is used to produce silicon wafers. These two processes are independent of each other, so the ingots need to be transferred after production.

[0003] Currently, crystal ingots are typically transported in an inverted manner, stacked, with support members placed on the sides and packaging materials, such as wooden pallets and panels, to secure and package the ingots. This method is problematic for long-distance transportation, such as from Xinjiang to Anhui. Due to the increasing size and weight of the ingots, the transport process is not smooth, and friction between the ingots and the packaging can occur. This can lead to surface defects such as black spots and watermarks, which can affect the subsequent slicing process. Utility Model Content

[0004] The present application provides a crystal rod packaging assembly to solve the problem in the prior art that the crystal rod is easily rubbed against the packaging material during the transfer process, resulting in defects such as black spots and watermarks on the surface of the crystal rod.

[0005] In some exemplary embodiments of the present application, a crystal rod packaging assembly is provided, including a base, a cover and a first reinforcement structure, wherein the base is provided with a plurality of first grooves; the cover is provided with a plurality of second grooves corresponding to the plurality of first grooves, and the second grooves and the corresponding first grooves are respectively adapted to the two ends of the crystal rod; the first reinforcement structure includes a fixedly connected covering end and a limiting end, the limiting end abuts against a side of the cover away from the first groove, and the covering end is arranged around the side of the cover.

[0006] In an exemplary embodiment of the present application, the base and the cover are both made of elastic material, and the first trough body and the second trough body are both interference fit with the crystal rod.

[0007] In an exemplary embodiment of the present application, the base and the cover are both made of polypropylene plastic foam material.

[0008] In an exemplary embodiment of the present application, the base and the cover are both integrally formed structures.

[0009] In an exemplary embodiment of the present application, the depth of the first groove body is greater than the depth of the second groove body.

[0010] In an exemplary embodiment of the present application, the first reinforcement structure is interference fit with the cover body.

[0011] In an exemplary embodiment of the present application, the covering end is a metal covering strip, the limiting end is a hollow metal plate, and the covering end is integrally formed on one side of the limiting end.

[0012] In an exemplary embodiment of the present application, the crystal ingot packaging assembly includes a second reinforcement structure, and the second reinforcement structure is disposed around a side surface of the base.

[0013] In an exemplary embodiment of the present application, a placement platform is provided on a side surface of the base, and the second reinforcement structure abuts against the placement platform.

[0014] In an exemplary embodiment of the present application, the second reinforcement structure is made of metal material and is tightly integrated with the side surface of the base.

[0015] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:

[0016] The present invention provides a crystal ingot packaging assembly comprising a base, a cover, and a first reinforcement structure. The base is provided with a plurality of first slots; the cover is provided with a plurality of second slots corresponding to the plurality of first slots, and the second slots and corresponding first slots respectively fit into the ends of the crystal ingot. The first reinforcement structure comprises a fixedly connected cladding end and a retaining end. The retaining end abuts against the side of the cover facing away from the first slots, and the cladding end surrounds the side of the cover. The cover and base cooperate to package and place the crystal ingot from both ends. This ensures that the crystal ingot remains upright during transportation, preventing it from moving during transport and effectively preventing friction between the crystal ingot and the packaging material during transportation. The first reinforcement structure stabilizes the cover, ensuring that the cover remains stable when a rope-like structure is used to secure the crystal ingot during transport, preventing it from squeezing the crystal ingot within. By reducing friction on the crystal ingot and preventing forces between the crystal ingot and the transport fixtures, the crystal ingot is protected and effectively prevents surface defects such as black spots and watermarks.

[0017] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] One or more embodiments are exemplarily illustrated by pictures in the corresponding drawings. These exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements. Unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a crystal ingot packaging assembly provided in one embodiment of the present application is shown;

[0022] Figure 2 Shown Figure 1 A schematic diagram of the main view of the crystal ingot packaging assembly;

[0023] Figure 3 Shown Figure 1 A schematic diagram of the three-dimensional structure of the base of the crystal ingot packaging assembly;

[0024] Figure 4 Shown Figure 1 A schematic diagram of the three-dimensional structure of the cover of the crystal ingot packaging assembly;

[0025] Figure 5 Shown Figure 1 A schematic diagram of the three-dimensional structure of the first reinforcement structure of the crystal ingot packaging assembly;

[0026] Figure 6 A schematic diagram of the three-dimensional structure of a crystal ingot packaging assembly provided in another embodiment of the present application is shown;

[0027] Figure 7 Shown Figure 6 A schematic diagram of the main view of the crystal ingot packaging assembly;

[0028] Figure 8 A schematic diagram of the three-dimensional structure of a crystal ingot packaging assembly provided in another embodiment of the present application is shown;

[0029] Figure 9 Shown Figure 8 A schematic diagram of the main view of the crystal ingot packaging assembly;

[0030] Figure 10 Shown Figure 8 A schematic diagram of the three-dimensional structure of the base of the crystal ingot packaging assembly;

[0031] Figure 11 Shown Figure 8Schematic diagram of the three-dimensional structure of the second reinforcement structure of the crystal ingot packaging assembly.

[0032] The above drawings contain the following reference numerals:

[0033] 10. Base; 11. First trough; 12. Placement platform; 13. First partition; 20. Cover; 21. Second trough; 22. Second partition; 30. First reinforcement structure; 31. Covering end; 32. Limiting end; 40. Second reinforcement structure; 41. Weight reduction hole; 100. Crystal rod. DETAILED DESCRIPTION

[0034] The specific embodiments of the present application are further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application and not all embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 should not be understood as a limitation to the present invention.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0037] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0038] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0039] In the present invention, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0040] In this utility model, the concept of "generally" describes the main characteristics of an overall structure or shape. When describing the shape of an object, this means that the object primarily exhibits a specific shape, but may vary in non-functional details. These detailed differences do not affect the overall characteristics and can therefore be classified as "generally" a certain shape. For example, when describing a round object, the expression "generally round" means that the object's overall shape is round, but there are differences in certain non-functional details. Similarly, when describing a cube, the expression "generally cubic" means that the object's overall shape is cubic, but there are differences in certain non-functional details.

[0041] like Figures 1 to 5As shown, some exemplary embodiments of the present application provide a crystal rod packaging assembly, which mainly includes a base 10, a cover 20 and a first reinforcement structure 30. The base 10 is provided with a plurality of first grooves 11; the cover 20 is provided with a plurality of second grooves 21 corresponding to the plurality of first grooves 11, and the second grooves 21 and the corresponding first grooves 11 are respectively adapted to the two ends of the crystal rod 100; the first reinforcement structure 30 includes a fixedly connected covering end 31 and a limiting end 32, the limiting end 32 abuts against a side of the cover 20 away from the first groove 11, and the covering end 31 is arranged around the side of the cover 20.

[0042] The cover 20 cooperates with the base 10 to package and place the crystal ingot 100 from both ends. This keeps the crystal ingot 100 upright during transportation, preventing it from moving during transport and effectively preventing friction between the crystal ingot 100 and the packaging materials during transportation. The provision of the first reinforcement structure 30 stabilizes the structure of the cover 20. When a rope-like structure is used to secure the cover 20 during transportation, the stability of the cover 20 is maintained, preventing the crystal ingot 100 located inside from being squeezed. By reducing friction on the crystal ingot 100 and avoiding the force between the crystal ingot 100 and the transport fixtures, the crystal ingot 100 is protected, effectively preventing defects such as black spots and watermarks on the surface of the crystal ingot 100.

[0043] It is understood that transportation typically utilizes vehicles and other transportation vehicles. After packaging, the crystal ingot 100 needs to be secured on the transportation vehicle. Commonly used tools include strapping, rope, and other materials to tighten the product. However, the crystal ingot 100 itself is susceptible to compression, which can lead to defects. Therefore, it is necessary to address potential compression locations. Compared to the base 10, the cover 20 does not require load-bearing and only serves a protective function. To prevent excessive material from compressing the crystal ingot 100, the vertical length of the cover 20 is shorter than that of the base 10, resulting in a more compact structure. The area between the top and side surfaces is often compressed during mounting, so a non-deformable first reinforcement structure 30 is provided to reinforce this area. This structure withstands the forces generated during mounting while remaining non-deformable, preventing deformation of the cover 20 within it. Consequently, the forces cannot be transmitted to the crystal ingot 100, thus preventing compression of the crystal ingot 100 at the fixed connection location and reducing losses associated with transportation.

[0044] like Figure 2 As shown, in order to facilitate the arrangement and combination during transportation, adjacent crystal rod packaging assemblies can abut against each other, so the circumferential side of the base 10 is flush with the circumferential side of the first reinforcement structure 30, so that when adjacent crystal rod packaging assemblies are in contact, their tops and bottoms can abut against each other, avoiding gaps and reducing movement during transportation, which may cause contact between crystal rods 100 and crystal rods 100 between adjacent crystal rod packaging assemblies.

[0045] In some exemplary embodiments of the present application (not shown), the base 10 and the cover 20 are both made of an elastic material, and the first and second troughs 11, 21 are both interference-fitted with the crystal ingot 100. The elastic material imparts a certain degree of elastic deformation to the base 10 and the cover 20. This, combined with the interference fit of the first and second troughs 11, 21 with the crystal ingot 100, provides tight protection for both ends of the crystal ingot 100, thereby preventing friction at both ends.

[0046] It is understandable that the two ends of the crystal ingot 100 are fixed, and the middle section will not move more than the two ends. That is, the part of the crystal ingot 100 located in the middle position will not be subject to the risk of friction even if it is not covered by the packaging material.

[0047] The provision of the elastic material ensures that even if stress occurs at both ends of the crystal ingot 100 during transportation, the force will first cause the elastic material to deform and resist, thus acting as a buffer. The force will gradually act on the crystal ingot 100 as the elastic deformation recovers. At this time, the force will not be applied in a concentrated manner, but will be dispersed as the material deforms, and then gradually transmitted to the crystal ingot 100 at a certain deformation recovery rate. In this way, part of the force will be dissipated due to the buffering effect, and the other part will be gradually transmitted, avoiding the concentration of force.

[0048] The provision of the first trough body 11 and the second trough body 21 also increases the contact area between the base 10 and the cover 20 and the crystal rod 100. The force is dispersed as the contact area increases, avoiding concentrated force on the crystal rod 100, which would cause defects such as black spots and watermarks.

[0049] The elastic material can specifically be a lightweight silicone material, plastic material, rubber, etc.

[0050] Furthermore, in some exemplary embodiments of the present application (not shown in the figures), the base 10 and the cover 20 are both made of polypropylene plastic foam material. Polypropylene plastic foam material, also known as EPP material, is the abbreviation of Expanded Polypropylene. It is an excellent environmentally friendly foam material with high heat resistance, which can meet the transportation requirements in different environments. It also has dimensional stability and maintains good cushioning performance even at low temperatures (-40°C). It is also lightweight, with a low relative density, and is lighter than other materials at the same foaming ratio. The friction coefficient between the polypropylene plastic foam material and the crystal rod 100 is low, and it also has high stability, which can meet the requirements of cushioning and supporting functions. In addition, EPP is a non-cross-linked foam, non-toxic, degradable, recyclable and reusable, saving energy and resources.

[0051] As can be understood, polypropylene plastic foam is a non-metallic material with a certain degree of anti-magnetic properties, making it suitable for transporting crystal ingots 100. Compared to the prior art solution using wooden panels, the vertical placement of foam packaging allows for multiple reuse, reducing usage costs, and is biodegradable, meeting environmental requirements. It also prevents black spots and watermarks on the surface of crystal ingots 100 during transportation, which can occur when they are laid flat. This offers advantages for industrial production.

[0052] In some exemplary embodiments of the present application (not shown in the figures), the base 10 and the cover 20 are integrally formed. The integrally formed structure makes the base 10 and the cover 20 compact and easy to assemble, while having good structural integrity and high structural strength.

[0053] like Figure 3 and Figure 4 As shown, in some exemplary embodiments of the present application, the depth of the first trough 11 is greater than the depth of the second trough 21. This arrangement allows for a higher degree of engagement between the lower end of the crystal ingot 100 and the first trough 11, improving the stability of the lower support. The second trough 21, which is used to restrain the second end of the crystal ingot 100, is equivalent to connecting the second ends of multiple crystal ingots 100 in series, providing overall structural strength. The shorter trough arrangement facilitates proper assembly and reduces the overall weight of the cover 20, thereby reducing friction on the crystal ingot 100.

[0054] In some optional embodiments, the cross-sectional shape of the first trough body 11 and the second trough body 21 in a direction perpendicular to the length of the crystal rod 100 is adapted to the shape of the crystal rod 100, so that the side walls of the first trough body 11 and the second trough body 21 can abut against the corresponding crystal rod 100, and the abutting force generated by the interference fit is uniform and the direction can always be perpendicular to the side of the crystal rod 100.

[0055] It is understood that to facilitate gluing and feeding the ingot 100 into the slicer during the slicing process, the final steps of the crystal pulling process are cutting and squaring. This involves slicing the cylindrical ingot into square bars, with the four sides of the square bars connected by uncut arcuate surfaces. Therefore, the sidewalls of the corresponding first trough 11 and second trough 21 are configured with alternating flat and arcuate surfaces to facilitate the transportation of the square ingot 100.

[0056] In some optional embodiments, the planar side walls of adjacent first trough bodies 11 are arranged opposite each other, and the adjacent first trough bodies 11 have a first partition 13. The first partition 13 is arranged to completely separate the two first trough bodies 11 and at the same time enhance the structural strength.

[0057] Correspondingly, a second partition 22 is arranged between adjacent second trough bodies 21, and the planar side walls of adjacent second trough bodies 21 are arranged opposite each other, and the second partition 22 is arranged between the two opposite side walls. The second partition 22 is used to completely separate the two second trough bodies 21 and at the same time play a role in enhancing the structural strength.

[0058] In some exemplary embodiments of the present application (not shown in the figures), the first reinforcement structure 30 is interference-fitted with the cover 20. Such a configuration can squeeze the cover 20 to a certain extent, so that the cover 20 and the first reinforcement structure 30 are tightly combined to provide better connection strength.

[0059] like Figure 5 As shown, in some exemplary embodiments of the present application, the cladding end 31 is a metal cladding strip, and the retaining end 32 is a hollowed-out metal plate. The cladding end 31 is integrally formed on one side of the retaining end 32. The metal material enhances the structural strength of the first reinforcing structure 30, resisting the forces acting when securing the ingot packaging assembly. The cladding end 31 ensures the structural stability of the cover 20 and cooperates with the retaining end 32 to complete the packaging.

[0060] The hollow setting of the limiting end 32 is used to reduce the internal material of the limiting end 32, and its plane is combined with the upper surface of the cover body 20 to achieve limitation and protection. It can be understood that, for example, when using a packaging belt, the packaging belt changes direction from the combination position of the limiting end 32 and the covering end 31, and squeezes the first reinforcing structure 30 at this position. The planes of the limiting end 32 are parallel to each other, so no force is generated. It is only necessary to ensure the strength of the combination position of the limiting end 32 and the covering end 31. The hollow setting can greatly reduce the use of materials and material weight.

[0061] The limiting end 32 may specifically be a ring structure, with the middle position being completely hollow.

[0062] The first reinforcement structure 30 can be specifically formed by bending a metal sheet, further bending it into a ring structure, and then welding the head and tail positions together. The specific material can be made of relatively light aluminum alloy material or plastic steel material.

[0063] It is understandable that metal materials can provide the first reinforcement structure 30 with a higher structural strength. In addition, the first reinforcement structure 30 can also be made of non-metallic materials. That is, some non-metallic materials can also provide relatively high structural strength to meet the use during transportation, such as hard plastics, etc., which can meet the requirements of lightweight and high structural strength.

[0064] like Figure 6 and Figure 7As shown, in some exemplary embodiments of the present application, the crystal ingot packaging assembly includes a second reinforcement structure 40 , which is disposed around a side surface of the base 10 .

[0065] The second reinforcement structure 40 is provided to provide radial structural strength to the base 10, that is, the second reinforcement structure 40 can surround the circumference of the base 10 to form a circumferential limit, and part of the force from the inside or outside is resisted by the complete second reinforcement structure 40, thereby reducing the possibility of damage to the base 10.

[0066] It is understandable that the size of the crystal rod 100 has gradually increased with the development of the industry, and its quality has also gradually increased. In order to eliminate the influence of defects such as black spots and watermarks, the crystal rod packaging assembly adapted to its transportation also needs to cope with the gradually increasing crystal rod size and provide more stable assembly strength. Therefore, the second reinforcement structure 40 is added to increase the radial structural strength of the base 10 to avoid radial loosening, which may cause quality problems of the crystal rod 100.

[0067] In the above embodiment, due to the provision of the second reinforcement structure 40, the circumferential size of the base 10 is reduced to a certain extent, so that the second reinforcement structure 40 is flush with the circumferential side position of the first reinforcement structure 30 after assembly, so that the circumferential sides are in the same plane, and the arrangement between adjacent crystal rod packaging components is compact and stable.

[0068] In some optional embodiments, the second reinforcement structure 40 is interference-fitted with the peripheral side surface of the base 10. Such a configuration can squeeze the base 10 to a certain extent, so that the base 10 and the second reinforcement structure 40 are tightly combined to provide better connection strength.

[0069] like Figures 8 to 10 As shown, in some exemplary embodiments of the present application, a placement platform 12 is provided on the side of the base 10, and the second reinforcement structure 40 abuts against the placement platform 12. The placement platform 12 is provided to provide a bottom contact position for the second reinforcement structure 40, making it more tightly coupled with the base 10 and providing support. This can prevent the second reinforcement structure 40 from sliding down and contacting the ground under the action of gravity, thereby affecting the overall support effect and hindering the overall transfer of the crystal ingot packaging assembly.

[0070] It should be noted that the placement platform 12 is a plane extending outward from the base 10, which serves as a limit and does not completely support the second reinforcement structure 40. The second reinforcement structure 40 is mainly fixed by combining with the peripheral side of the base 10. Therefore, the setting of the placement platform 12 does not affect the overall structural strength of the base 10.

[0071] In some exemplary embodiments of the present application (not shown), the second reinforcement structure 40 is made of metal and is tightly coupled to the side of the base 10. The provision of metal contributes to the structural strength of the second reinforcement structure 40 and resists the forces acting when fixing the crystal ingot packaging assembly.

[0072] The second reinforcement structure 40 can be made of relatively light aluminum alloy material or plastic steel material.

[0073] It can be understood that the setting of the metal material mainly considers the structural strength properties of the second reinforcement structure 40. While meeting the structural strength requirements, the second reinforcement structure 40 can also be made of non-metallic materials, that is, some non-metallic materials can also provide relatively high structural strength to meet the use during transportation, such as hard plastics, etc., which can meet the requirements of lightweight and high structural strength.

[0074] like Figure 11 As shown, in some exemplary embodiments of the present application, one or more weight-reducing holes 41 are provided on the four planar walls of the second reinforcement structure 40. The weight-reducing holes 41 are provided to reduce the mass of the second reinforcement structure 40 to facilitate transfer during transportation.

[0075] The weight-reducing holes 41 can be provided as many as possible while ensuring the structural strength of the second reinforcement structure 40 to facilitate overall lightweighting. Hole shapes with certain structural strength, such as diamond, circle, ellipse, etc., can be used.

[0076] It can be understood that in some exemplary embodiments of the present application, the edge positions of the base 10, the cover 20, the first reinforcement structure 30 and the second reinforcement structure 40 are all provided with rounded chamfers. The rounded chamfers facilitate assembly and play a certain guiding role. The contact of the circular surface can also avoid line-surface contact or point-surface contact, which may cause puncture and damage.

[0077] The above are merely optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application. Although the embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are exemplary and cannot be understood as limiting the present invention. Those skilled in the art may make changes, modifications, replacements, and variations to the above embodiments within the scope of the present invention.

Claims

1. A crystal ingot packaging assembly, characterized in that: include: The base (10) is provided with a plurality of first slots (11); A cover body (20) is provided with a plurality of second trough bodies (21) corresponding to the plurality of first trough bodies (11), and the second trough bodies (21) and the corresponding first trough bodies (11) are respectively adapted to two ends of the crystal rod (100); The first reinforcing structure (30) comprises a fixedly connected covering end (31) and a limiting end (32), wherein the limiting end (32) abuts against a side of the cover body (20) away from the first trough body (11), and the covering end (31) is arranged around the side of the cover body (20).

2. The crystal ingot packaging assembly according to claim 1, characterized in that: The base (10) and the cover (20) are both made of elastic material, and the first trough (11) and the second trough (21) are both interference-fitted with the crystal rod (100).

3. The crystal ingot packaging assembly according to claim 2, characterized in that: The base (10) and the cover (20) are both made of polypropylene plastic foam material.

4. The crystal ingot packaging assembly according to claim 3, characterized in that: The base (10) and the cover (20) are both integrally formed structures.

5. The crystal ingot packaging assembly according to claim 2, wherein: The depth of the first groove body (11) is greater than the depth of the second groove body (21).

6. The crystal ingot packaging assembly according to claim 2, characterized in that: The first reinforcement structure (30) is interference-fitted with the cover body (20).

7. The crystal ingot packaging assembly according to claim 1, characterized in that: The cladding end (31) is a metal cladding strip, the limiting end (32) is a hollow metal plate, and the cladding end (31) is integrally formed on one side of the limiting end (32).

8. The crystal ingot packaging assembly according to any one of claims 1 to 7, characterized in that: The crystal rod packaging assembly comprises a second reinforcement structure (40), and the second reinforcement structure (40) is arranged around the side of the base (10).

9. The crystal ingot packaging assembly according to claim 8, characterized in that: A placement platform (12) is provided on the side of the base (10), and the second reinforcement structure (40) abuts against the placement platform (12).

10. The crystal ingot packaging assembly according to claim 8, characterized in that: The second reinforcement structure (40) is made of metal material and is tightly combined with the side surface of the base (10).

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