Bearing assembly and roasting kettle

Abstract

The utility model discloses a kind of bearing assembly and burning cauldron car, and bearing assembly is used to bear laminated glass.Bearing assembly includes base body, first support arm and cushion block assembly.First support arm is integrally connected base body along vertical direction and is located the side of base body along transverse direction.Cushion block assembly includes first cushion block and second cushion block, and first cushion block is detachably connected base body, and second cushion block is suitable for abutting first support arm. Among them, first cushion block is used to fix the lower side of laminated glass, and second cushion block is used to fix the upper side of laminated glass, and cushion block assembly can cooperate with first support arm, so that laminated glass is kept in vertical state.The scheme can keep laminated glass in vertical state, inhibit laminated glass from tilting or deforming under high temperature and high pressure environment, improve the forming quality of glass, and can adapt to the bearing needs of multiple specifications of glass.

Description

Technical Field

[0001] This utility model relates to the field of glass manufacturing technology, and in particular to a support component and a firing vessel. Background Technology

[0002] As laminated glass is increasingly used in construction, automotive, and other fields, the requirements for the precision and quality of laminated glass processing are also becoming higher and higher. Dry-process laminated glass is a composite glass product made by laminating two or more pieces of glass with an interlayer of adhesive film and then subjecting them to high-temperature and high-pressure treatment in an autoclave to bond the glass and the adhesive film together.

[0003] In related technologies, after glass lamination and pre-venting by rolling, metal rods are inserted into pre-drilled holes at the bottom of the firing vessel to support and fix the glass, ensuring the firing vessel holds the laminated glass in a vertical position before entering the autoclave for high-temperature and high-pressure processing. However, the metal rods are prone to bending and deformation after repeated insertion and removal, causing the glass and rods to not fit tightly together. This results in the laminated glass being prone to tilting. After heating and cooling the laminated glass in the autoclave, bending and dead-angle twisting occur, leading to poor glass forming quality. Utility Model Content

[0004] The main purpose of this invention is to propose a support component and a firing vessel, which aims to solve the technical problem of poor glass forming quality.

[0005] To achieve the above objectives, a first aspect of this utility model provides a support assembly for supporting laminated glass, the support assembly comprising:

[0006] Matrix;

[0007] The first support arm is integrally connected to the base in the vertical direction and is located on one side of the base in the horizontal direction;

[0008] A pad assembly includes a first pad and a second pad arranged vertically spaced apart and opposite to each other, the first pad being detachably connected to the base, and the second pad being adapted to abut against the first support arm;

[0009] The first pad is used to fix the lower side of the laminated glass, and the second pad is used to fix the upper side of the laminated glass. The pad assembly can cooperate with the first support arm to keep the laminated glass in a vertical state.

[0010] In some embodiments, the first pad has a first limiting structure, and the second pad has a second limiting structure. The first limiting structure is used to fix the lower side of the laminated glass, and the second limiting structure is used to fix the upper side of the laminated glass.

[0011] In some embodiments, the first limiting structure includes a first groove facing the second pad, and the second limiting structure includes a second groove facing the first pad, the first groove being adapted to receive the lower side of the laminated glass, and the second groove being adapted to receive the upper side of the laminated glass.

[0012] In some embodiments, the first groove has a bottom wall facing the laminated glass, and the bottom wall has a storage groove with the opening of the storage groove facing the laminated glass.

[0013] In some embodiments, along the transverse direction, the bottom width of the storage slot is K1, and the opening width of the storage slot is K2, wherein the storage slot satisfies: K2 > K1.

[0014] In some embodiments, along the lateral direction, the first support arm has an elastic layer on the side facing the laminated glass, the elastic layer being used to abut against the laminated glass, and the elastic layer being configured to undergo elastic deformation during the process of the laminated glass abutting against the elastic layer.

[0015] In some embodiments, the support assembly includes a second support arm spaced apart from the first support arm, the second support arm being integrally connected to the base in a vertical direction, and the second support arm and the first support arm being located on the same side of the base;

[0016] The pad assembly further includes a third pad and a fourth pad, the third pad being detachably connected to the base, and the fourth pad being adapted to abut against the second support arm;

[0017] The third pad is used to fix the lower side of the laminated glass, and the fourth pad is used to fix the upper side of the laminated glass. The pad assembly can cooperate with the first support arm and the second support arm to keep the laminated glass in the vertical state.

[0018] In some embodiments, the first pad and the third pad are an integral design; and / or, the second pad and the fourth pad are an integral design.

[0019] In some embodiments, the material of the first pad is polytetrafluoroethylene;

[0020] And / or,

[0021] The material of the second pad is polytetrafluoroethylene.

[0022] A second aspect of this utility model provides a firing vessel cart, including the support component described in the above embodiments.

[0023] Compared with the prior art, the beneficial effects of this utility model include:

[0024] In this invention, a support assembly is used to support laminated glass. The support assembly includes a substrate, a first support arm, and a pad assembly. In related technologies, after glass lamination and pre-venting during roll forming, metal rods are inserted into pre-drilled holes at the bottom of the firing vessel to support and fix the glass, ensuring the firing vessel holds the laminated glass vertically before entering the autoclave for high-temperature and high-pressure processing. However, repeated insertion and removal of the metal rods can cause bending and deformation, resulting in a lack of tight fit between the glass and the rods. This leads to tilting of the laminated glass, causing bending and dead-angle twisting after heating and cooling in the autoclave, resulting in poor glass forming quality. In this invention, the first support arm is integrally connected to the substrate vertically and located on one side of the substrate horizontally. This improves the stability of the assembly connection between the first support arm and the substrate, effectively preventing bending and deformation of the first support arm and avoiding tilting of the laminated glass.

[0025] Furthermore, the pad assembly includes a first pad and a second pad arranged vertically at intervals and opposite to each other. The first pad is used to fix the lower side of the laminated glass, and the second pad is used to fix the upper side of the laminated glass. The pad assembly can cooperate with the first support arm to keep the laminated glass in a vertical state, which can further suppress the tilting or deformation of the laminated glass under high temperature and high pressure environment and improve the forming quality of the glass. The first pad is detachably connected to the base, and the second pad is used to abut against the first support arm, which facilitates the disassembly and replacement of the first and second pads to adapt to the load-bearing requirements of various glass specifications and reduce costs. Attached Figure Description

[0026] 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 based on the structures shown in these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the firing pot cart along one direction in one embodiment of the present invention;

[0028] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle;

[0029] Figure 3 This is a schematic diagram of the firing pot cart in another direction in one embodiment of the present invention.

[0030] Explanation of icon numbers:

[0031] 1. Firing pot cart;

[0032] Support component 10;

[0033] Matrix 100;

[0034] First support arm 200; elastic layer 210;

[0035] Pad assembly 300; first pad 310; first limiting structure 311; first groove 312; bottom wall 3121; storage groove 3122; second pad 320; second limiting structure 321; second groove 322; third pad 330; fourth pad 340;

[0036] Second support arm 400;

[0037] Laminated glass 20;

[0038] Vertical direction Z; Horizontal direction X.

[0039] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0040] 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.

[0041] The first aspect of this utility model provides a support component 10 for supporting laminated glass 20, thereby ensuring the processing quality of the laminated glass 20. It is understood that the support component 10 can support multiple pieces of laminated glass 20, and the specific number it can support depends on the actual situation. The following refers to... Figures 1 to 3 The following describes the support component 10 according to an embodiment of this application. Specifically, the support component 10 includes a base 100, a first support arm 200, and a pad assembly 300.

[0042] The base 100 is used to connect the first support arm 200 and the pad assembly 300. The first support arm 200 is integrally connected to the base 100 vertically and is located on one side of the base 100 in the transverse direction. (Refer to...) Figure 1 In terms of orientation, the first support arm 200 can be connected to the base 100 in the vertical direction to support the laminated glass 20. Specifically, the first support arm 200 can be welded to the base 100. The first support arm 200 can serve as a positioning ruler to keep the glass in a vertical position.

[0043] Reference Figures 1 to 3The pad assembly 300 is used to fix the glass. The pad assembly 300 includes a first pad 310 and a second pad 320, which are vertically spaced apart and arranged opposite to each other. The structure of the first pad 310 can be the same as or different from that of the second pad 320; this embodiment uses an example where the first pad 310 and the second pad 320 have different structures. It should be noted that the first pad 310 is detachably connected to the base 100. The second pad 320 is adapted to abut against the first support arm 200. The first pad 310 is used to fix the lower side of the laminated glass 20, and the second pad 320 is used to fix the upper side of the laminated glass 20. The pad assembly 300 can cooperate with the first support arm 200 to keep the laminated glass 20 in a vertical state, thus reducing bending and corner twisting caused by tilting of the laminated glass 20.

[0044] In the technical solution of this utility model, the supporting component 10 is used to support the laminated glass 20. The supporting component 10 includes a base 100, a first support arm 200, and a pad assembly 300. In related technologies, after the glass lamination and pre-venting by rolling are completed, a metal insert is used to insert a pre-reserved hole at the bottom of the firing vessel as a support to fix the glass, so that the firing vessel can keep the laminated glass in a vertical position. Then the firing vessel enters the autoclave for subsequent high-temperature and high-pressure processing. However, the metal insert is prone to bending and deformation after repeated insertion and removal, which causes the glass and the insert to not fit tightly together. That is, the laminated glass is prone to tilting after being stacked. After the laminated glass is heated and then cooled in the autoclave, the laminated glass will bend and twist at dead angles, that is, the forming quality of the glass is poor. The first support arm 200 of this solution is integrally connected to the base 100 in the vertical direction and is located on one side of the base 100 in the horizontal direction. This can improve the stability of the assembly connection between the first support arm 200 and the base 100, effectively prevent the first support arm 200 from bending and deforming, and avoid the laminated glass 20 after stacking from tilting.

[0045] Furthermore, the pad assembly 300 includes a first pad 310 and a second pad 320 arranged vertically at intervals and opposite to each other. The first pad 310 is used to fix the lower side of the laminated glass 20, and the second pad 320 is used to fix the upper side of the laminated glass 20. The pad assembly 300 can cooperate with the first support arm 200 to keep the laminated glass 20 in a vertical state, which can further suppress the tilting or deformation of the laminated glass 20 under high temperature and high pressure environment and improve the forming quality of the glass. The first pad 310 is detachably connected to the base 100, and the second pad 320 is used to abut against the first support arm 200, which makes it easy to disassemble and replace the first pad 310 and the second pad 320 to adapt to the load-bearing requirements of various glass specifications and reduce load-bearing costs.

[0046] Reference Figure 1 and Figure 2The following describes the specific fixing arrangement of the pad assembly 300 for the laminated glass 20. In some embodiments, the first pad 310 is provided with a first limiting structure 311, and the second pad 320 is provided with a second limiting structure 321. In some embodiments, the first limiting structure 311 may be the same as the second limiting structure 321. In other embodiments, the first limiting structure 311 may be different from the second limiting structure 321. This application embodiment uses the difference between the first limiting structure 311 and the second limiting structure 321 as an example for explanation. The first limiting structure 311 is used to fix the lower side of the laminated glass 20, and the second limiting structure 321 is used to fix the upper side of the laminated glass 20. The first limiting structure 311 and the second limiting structure 321 of this solution can improve the stability of glass fixing and effectively reduce the situation where glass tilting causes deformation under high temperature and high pressure.

[0047] Reference Figure 1 and Figure 2 The specific structures of the first limiting structure 311 and the second limiting structure 321 are described below. In some embodiments, the first limiting structure 311 includes a first groove 312 facing the second pad 320, which is used to accommodate the lower side of the laminated glass 20. The second limiting structure 321 includes a second groove 322 facing the first pad 310, which is used to accommodate the upper side of the laminated glass 20. It should be noted that in some embodiments, the first pad 310 can directly form the first groove 312. In other embodiments, the first pad 310 can also be provided with two spaced protrusions, which together define the first groove 312. This solution can improve the structural strength of the first pad 310 and ensure the stability of the first pad 310 in limiting the laminated glass 20. The molding configuration of the second groove 322 can be the same as that of the first groove 312. It can be understood that the second groove 322 can be a semi-open groove, which facilitates the placement and removal of the laminated glass 20.

[0048] The applicant discovered that when the protruding adhesive film at the bottom of the glass contacts the trolley, it softens under high temperature and pressure, forming an adhesive compound. After cooling and depressurization, the adhesive compound that overflows onto the glass end face solidifies and adheres to it, making it impossible to completely remove even by cutting with a tool. (Refer to...) Figure 2 In some embodiments, the first groove 312 is provided with a receiving groove 3122. Specifically, the first groove 312 has a bottom wall 3121, which can be arranged facing the laminated glass 20. The receiving groove 3122 is formed on the bottom wall 3121, and the opening of the receiving groove 3122 can face the laminated glass 20. The receiving groove 3122 of this solution can store the remaining adhesive, prevent the adhesive from sticking to the glass end face, improve the treatment effect of residual adhesive on the glass edge, and ensure the forming quality of the glass.

[0049] The specific structural configuration of the storage groove 3122 is described below. In some embodiments, the bottom width of the storage groove 3122 is K1, and the opening width is K2. The storage groove 3122 satisfies the condition that K2 > K1. Furthermore, the storage groove 3122 can be a V-shaped groove. In this design, the opening size of the storage groove 3122 is larger than the bottom size, meaning that residual adhesive can be easily separated from the first pad 310 after curing in the storage groove 3122, improving the utilization efficiency of the first pad 310.

[0050] Reference Figure 1 In some embodiments, the first support arm 200 has an elastic layer 210 on the side facing the laminated glass 20 in the transverse direction. The elastic layer 210 is used to abut against the laminated glass 20. During the process of the laminated glass 20 abutting against the elastic layer 210, the elastic layer 210 is configured to undergo elastic deformation. Specifically, the elastic layer 210 can be a silicone pad, and the thickness of the silicone pad can be 2mm-5mm. The elastic layer 210 of this solution can effectively prevent the glass from being scratched during placement and removal, ensuring the forming quality of the glass.

[0051] Reference Figure 1 In some embodiments, the support assembly 10 includes a second support arm 400, which is spaced apart from the first support arm 200. The second support arm 400 is integrally connected to the base 100 in a vertical direction, and the second support arm 400 can be welded to the base 100. It should be noted that the second support arm 400 and the first support arm 200 are located on the same side of the base 100, as shown in the figure. Figure 1 In terms of orientation, both the second support arm 400 and the first support arm 200 are located on the right side of the base 100. The pad assembly 300 also includes a third pad 330 and a fourth pad 340. It should be noted that the structure of the third pad 330 can be the same as that of the first pad 310, and the structure of the fourth pad 340 can be the same as that of the second pad 320. The third pad 330 is detachably connected to the base 100, and the fourth pad 340 is used to abut against the second support arm 400.

[0052] It is understood that the third pad 330 is used to fix the lower side of the laminated glass 20, and the fourth pad 340 is used to fix the upper side of the laminated glass 20. The pad assembly 300 can cooperate with the first support arm 200 and the second support arm 400 to keep the laminated glass 20 in a vertical position. This solution can further suppress the tilting or deformation of the laminated glass 20 under high temperature and high pressure environment, and improve the forming quality of the glass. The third pad 330 is detachably connected to the base 100, and the fourth pad 340 is used to abut against the second support arm 400, which makes it easy to disassemble and replace the third pad 330 and the fourth pad 340 to adapt to the load-bearing requirements of various glass specifications.

[0053] The specific configuration of the first pad 310 is described below. In some embodiments, the material of the first pad 310 is polytetrafluoroethylene (PTFE). PTFE has good high-temperature resistance and can stably support the laminated glass 20. Specifically, the first pad 310 can be a U-shaped pad. The specific configuration of the second pad 320 is described below. In some embodiments, the material of the second pad 320 is PTFE. PTFE has good high-temperature resistance and can stably support the laminated glass 20. Specifically, the second pad 320 can be an L-shaped pad. It should be noted that in other embodiments, both the first pad 310 and the second pad 320 can be made of other materials. The material of the second pad 320 can be the same as or different from that of the first pad 310. The specific material selection and structural configuration of the first pad 310 and the second pad 320 can be determined according to the actual situation.

[0054] Reference Figure 3 In some embodiments, the first pad 310 and the third pad 330 are arranged opposite each other along the length of the glass and are both located on the underside of the glass. The first pad 310 and the third pad 330 can be integrally formed, which facilitates the simultaneous fixing of multiple positions on the underside of the glass, improves the installation efficiency of the pads, and provides more support for the glass, making the glass more stable during processing. In other embodiments, the first pad 310 and the third pad 330 can also be separate and spaced apart along the length of the glass, that is, the bearing assembly 10 can accommodate the fixing requirements of glass of various sizes and specifications, and reduce the material cost of the pad assembly 300.

[0055] Reference Figure 3 In some embodiments, the second pad 320 and the fourth pad 340 are arranged opposite each other along the length of the glass and are both located on the upper side of the glass. The second pad 320 can be integrally formed with the fourth pad 340, which facilitates the simultaneous fixing of multiple positions on the upper side of the glass, improves the installation efficiency of the pads, and provides more support for the glass, making the glass more stable during processing. In other embodiments, the second pad 320 and the fourth pad 340 can also be separate and spaced apart along the length of the glass, that is, the bearing assembly 10 can be compatible with the fixing requirements of glass of various sizes and specifications, and reduce the material cost of the pad assembly 300.

[0056] In some embodiments, the first support arm 200 can be a steel square tube. In other embodiments, a horizontal steel square tube can be provided at the bottom of the firing vessel 1 as a support leg, and the length of the support leg can be 0.7m-2m. Spacer positioning plates are welded at equal intervals to the support legs to form groove-shaped gaps. The thickness of the spacer positioning plates can be 4m-8m, and the spacing is 50mm. Some of the spacers in the spacer assembly 300 can be accommodated in the groove to fix the glass.

[0057] A second aspect of this utility model provides a firing vessel 1, which includes the support component 10 described in the above embodiment. This solution can suppress tilting or deformation of the laminated glass 20 under high temperature and high pressure, thereby improving the forming quality of the glass. The first pad 310 is detachably connected to the base 100, and the second pad 320 is used to abut against the first support arm 200, allowing for easy disassembly and replacement of the first pad 310 and the second pad 320 to adapt to the support requirements of various glass specifications.

[0058] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0059] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or," "and / or," or "and / or" throughout the text implies three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where A and B are simultaneously satisfied. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0060] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A support assembly for supporting laminated glass, characterized in that, The carrier component includes: Matrix; The first support arm is integrally connected to the base in the vertical direction and is located on one side of the base in the horizontal direction; A pad assembly includes a first pad and a second pad arranged vertically spaced apart and opposite to each other, the first pad being detachably connected to the base, and the second pad being adapted to abut against the first support arm; The first pad is used to fix the lower side of the laminated glass, and the second pad is used to fix the upper side of the laminated glass. The pad assembly can cooperate with the first support arm to keep the laminated glass in a vertical state.

2. The load-bearing component as described in claim 1, characterized in that, The first pad has a first limiting structure, and the second pad has a second limiting structure. The first limiting structure is used to fix the lower side of the laminated glass, and the second limiting structure is used to fix the upper side of the laminated glass.

3. The load-bearing component as described in claim 2, characterized in that, The first limiting structure includes a first groove facing the second pad, and the second limiting structure includes a second groove facing the first pad. The first groove is adapted to accommodate the lower side of the laminated glass, and the second groove is adapted to accommodate the upper side of the laminated glass.

4. The load-bearing component as described in claim 3, characterized in that, The first groove has a bottom wall facing the laminated glass, and the bottom wall has a storage groove with the opening of the storage groove facing the laminated glass.

5. The load-bearing component as described in claim 4, characterized in that, Along the transverse direction, the bottom width of the storage slot is K1, and the opening width of the storage slot is K2, wherein the storage slot satisfies: K2 > K1.

6. The load-bearing component as claimed in claim 1, characterized in that, Along the transverse direction, the first support arm has an elastic layer on the side facing the laminated glass. The elastic layer is used to abut against the laminated glass, and during the process of the laminated glass abutting against the elastic layer, the elastic layer is configured to undergo elastic deformation.

7. The load-bearing component as claimed in claim 1, characterized in that, The load-bearing component includes a second support arm spaced apart from the first support arm. The second support arm is integrally connected to the base in a vertical direction, and the second support arm and the first support arm are located on the same side of the base. The pad assembly further includes a third pad and a fourth pad, the third pad being detachably connected to the base, and the fourth pad being adapted to abut against the second support arm; The third pad is used to fix the lower side of the laminated glass, and the fourth pad is used to fix the upper side of the laminated glass. The pad assembly can cooperate with the first support arm and the second support arm to keep the laminated glass in the vertical state.

8. The load-bearing component as described in claim 7, characterized in that, The first pad and the third pad are integrated into one piece; and / or the second pad and the fourth pad are integrated into one piece.

9. The load-bearing component as claimed in claim 1, characterized in that, The material of the first pad is polytetrafluoroethylene; And / or, The material of the second pad is polytetrafluoroethylene.

10. A kettle-firing cart, characterized in that, Includes the carrier component as described in any one of claims 1-9.

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