Laminated glass edging device

Abstract

The utility model relates to a laminated glass edging device. The edge grinding device structurally comprises a placing frame, a reinforcing base, a first edge grinding wheel, a second edge grinding wheel, a cooling assembly and a rotary switching mechanism. Laminated glass is slidably arranged on the placing frame, a reinforcing seat is arranged on one side of the placing frame, a first edge grinding wheel making contact with the side face of the laminated glass is arranged above the reinforcing seat, and a second edge grinding wheel making contact with the side face of the laminated glass is arranged on one side of the first edge grinding wheel. A flat gear at the top end of an output shaft of a driving motor makes contact with a flat gear at the bottom end of a first transmission rod to drive the first transmission rod to rotate, the first transmission rod drives a first edge grinding wheel to conduct edge grinding treatment on the side face of the laminated glass, and a switching plate is rotated to drive a second edge grinding wheel to be close to the side face of the laminated glass. The top end flat gear of the output shaft of the driving motor makes contact with the bottom end flat gear of the second transmission rod, and the second transmission rod drives the second edge grinding wheel to rotate to conduct chamfering edge grinding on the side face of the laminated glass.

Description

Technical Field

[0001] This utility model relates to the field of laminated glass technology, and in particular to a laminated glass edging device. Background Technology

[0002] Laminated glass is a type of safety glass made by bonding two or more pieces of glass together with an organic polymer interlayer (such as PVB, SGP, etc.). Its core principle is to utilize the viscoelasticity of the interlayer so that when the glass is impacted and broken, the fragments will adhere to the interlayer, preventing them from flying and injuring people, and maintaining the structural integrity.

[0003] When removing burrs from the sides of laminated glass, an edge grinding machine is used. A cylindrical edge grinding wheel is used to remove the burrs from the sides of the laminated glass. When it is necessary to chamfer the sides of the laminated glass, it is necessary to replace the edge grinding wheel with one that has an arc groove on the side. Existing edge grinding machines are not convenient to use two types of edge grinding wheels at the same time, which reduces the practicality of the edge grinding machine.

[0004] Therefore, a new laminar glass edging device is proposed to address the above problems. Utility Model Content

[0005] To overcome the problems existing in related technologies, this utility model provides a laminated glass edging device that can use a rotary switching mechanism to facilitate contact between a cylindrical edging wheel and the side of the laminated glass, and can also contact between an edging wheel with an arc groove on the side of the laminated glass, thereby improving the practicality of the edging machine.

[0006] To achieve the above objectives, the first aspect of this utility model provides a laminated glass edging device, comprising:

[0007] The components include a placement rack, a reinforcing seat, a first grinding wheel, a second grinding wheel, a cooling assembly, and a rotary switching mechanism.

[0008] Laminated glass is slidably mounted on the placement rack. A reinforcing seat is provided on one side of the placement rack. A first edge grinding wheel that contacts the side of the laminated glass is provided above the reinforcing seat. A second edge grinding wheel that contacts the side of the laminated glass is provided on one side of the first edge grinding wheel. Cooling components are symmetrically mounted on the placement rack. A rotation switching mechanism for controlling the rotation of the first edge grinding wheel and the second edge grinding wheel is provided between the reinforcing seat and the first edge grinding wheel.

[0009] Furthermore, the rotary switching mechanism includes a protective shell, a switching plate, a first transmission rod, a second transmission rod, and a drive motor;

[0010] A protective shell is provided between the reinforcing seat and the first grinding wheel. A switching plate is provided above the protective shell. A first transmission rod connected to the first grinding wheel is rotatably connected inside the switching plate. A second transmission rod connected to the switching plate is provided on one side of the first transmission rod. The top end of the second transmission rod is connected to the second grinding wheel. A drive motor is installed inside the protective shell. The output end of the drive motor passes through the inside of the switching plate. The output shaft of the drive motor is connected to the bottom end of the first transmission rod through a spur gear. The output shaft of the drive motor is also connected to the bottom end of the second transmission rod through a spur gear.

[0011] Furthermore, the first transmission rod is securely connected to the first grinding wheel by bolts, and the second transmission rod is securely connected to the second grinding wheel by bolts.

[0012] Furthermore, the upper surface of the protective shell is provided with an annular groove, and the lower surface of the switching plate is fixedly connected with an annular block that is rotatably connected to the annular groove.

[0013] Furthermore, the annular groove is provided with shrinkage grooves on both sides of the upper surface of the protective shell. A positioning plate is slidably installed inside the shrinkage groove. Limiting plates are symmetrically fixedly connected to both sides of the switching plate, and the two side surfaces of the positioning plate are in contact with the surface of the limiting plate.

[0014] Furthermore, springs are symmetrically fixedly connected to the lower surface of the positioning plate, and the bottom end of the springs is fixedly connected to the inner wall of the shrinkage groove.

[0015] Furthermore, a lifting seat is symmetrically and fixedly connected to the upper surface of the reinforcing seat, and lifting blocks are fixedly installed on both sides of the rotary switching mechanism, with the lifting blocks slidably connected to the lifting seat.

[0016] Furthermore, an electric push rod is installed inside the lifting block, with its bottom end connected to the upper surface of the reinforcing seat, and the moving end of the electric push rod is fixedly connected to the lower surface of the lifting block.

[0017] The technical solution provided by this utility model can include the following beneficial effects:

[0018] In this example, by installing a rotary switching mechanism, the drive motor inside the protective shell is started. The top flat gear of the drive motor output shaft contacts the bottom flat gear of the first transmission rod, causing the first transmission rod to rotate. The first transmission rod drives the first edge grinding wheel to grind the edge of the laminated glass. The rotating switching plate drives the second edge grinding wheel to approach the edge of the laminated glass. The top flat gear of the drive motor output shaft contacts the bottom flat gear of the second transmission rod. The second transmission rod drives the second edge grinding wheel to rotate, chamfering and grinding the edge of the laminated glass.

[0019] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the present invention. Attached Figure Description

[0020] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally represent like parts.

[0021] Figure 1 This is a schematic diagram of the overall structure from one angle shown in one embodiment of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure from another angle, as shown in an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of one of the angle rotation switching mechanisms shown in an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of another angle rotation switching mechanism structure shown in an embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the protective shell structure shown in an embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the lifting seat structure shown in an embodiment of the present invention.

[0027] The correspondence between the labels and component names in the attached figures is as follows:

[0028] 1. Placement rack; 2. Reinforcing base; 3. First grinding wheel; 4. Second grinding wheel; 5. Cooling assembly;

[0029] 6. Rotary switching mechanism; 61. Protective shell; 62. Switching plate; 63. First transmission rod; 64. Second transmission rod; 65. Drive motor;

[0030] 7. Circular groove; 8. Circular block; 9. Shrinkage groove; 10. Positioning plate; 11. Limiting plate; 12. Lifting seat; 13. Lifting block; 14. Electric push rod. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. The preferred embodiments of this utility model will now be described in more detail with reference to the accompanying drawings. Although the preferred embodiments of this utility model are shown in the drawings, it should be understood that this utility model can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make this utility model more thorough and complete, and to fully convey the scope of this utility model to those skilled in the art.

[0032] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms “a,” “the,” and “the” used in this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0033] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] Designing a laminated glass edging device that is compatible with both types of edging wheels is currently the primary technical problem that technicians need to solve.

[0035] To address the aforementioned problems, this utility model provides a laminated glass edging device. This structure can utilize a rotary switching mechanism to facilitate contact between a cylindrical edging wheel and the side of the laminated glass, and can also contact a edging wheel with an arc-shaped groove on its side with the side of the laminated glass, thereby improving the practicality of the edging machine.

[0036] The technical solution of the present invention (Embodiment 1) is described in detail below with reference to the accompanying drawings.

[0037] Figure 1This is a schematic diagram of the overall structure from one angle shown in one embodiment of this utility model; Figure 2 This is a schematic diagram of the overall structure from another angle, as shown in an embodiment of the present invention; Figure 3 This is a schematic diagram of one of the angle rotation switching mechanisms shown in an embodiment of the present invention; Figure 4 This is a schematic diagram of another angle rotation switching mechanism structure shown in an embodiment of the present invention; Figure 5 This is a schematic diagram of the protective shell structure shown in an embodiment of the present invention; Figure 6 This is a schematic diagram of the lifting seat structure shown in an embodiment of the present invention.

[0038] See Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The laminated glass edging device specifically includes:

[0039] 1. Placement rack, 2. Reinforcing seat, 3. First grinding wheel, 4. Second grinding wheel, 5. Cooling component, and 6. Rotation switching mechanism;

[0040] Laminated glass is slidably mounted on the placement rack 1. A reinforcing seat 2 is provided on one side of the placement rack 1. A first edge grinding wheel 3 is provided above the reinforcing seat 2 and contacts the side of the laminated glass. A second edge grinding wheel 4 is provided on one side of the first edge grinding wheel 3 and contacts the side of the laminated glass. Cooling components 5 are symmetrically mounted on the placement rack 1. A rotation switching mechanism 6 for controlling the rotation of the first edge grinding wheel 3 and the second edge grinding wheel 4 is provided between the reinforcing seat 2 and the first edge grinding wheel 3.

[0041] Specifically, the rotary switching mechanism 6 includes a protective shell 61, a switching plate 62, a first transmission rod 63, a second transmission rod 64, and a drive motor 65;

[0042] A protective shell 61 is provided between the reinforcing seat 2 and the first grinding wheel 3. A switching plate 62 is provided above the protective shell 61. A first transmission rod 63 connected to the first grinding wheel 3 is rotatably connected inside the switching plate 62. A second transmission rod 64 rotatably connected to the switching plate 62 is provided on one side of the first transmission rod 63. The top end of the second transmission rod 64 is connected to the second grinding wheel 4. A drive motor 65 is installed inside the protective shell 61. The output end of the drive motor 65 passes through the interior of the switching plate 62. The output shaft of the drive motor 65 is connected to the bottom end of the first transmission rod 63 by a flat gear meshing. The output shaft of the drive motor 65 is also connected to the bottom end of the second transmission rod 64 by a flat gear meshing.

[0043] Specifically, the first transmission rod 63 is firmly connected to the first grinding wheel 3 by bolts, and the second transmission rod 64 is firmly connected to the second grinding wheel 4 by bolts.

[0044] Specifically, the upper surface of the protective shell 61 is provided with an annular groove 7, and the lower surface of the switching plate 62 is fixedly connected with an annular block 8 that is rotatably connected to the annular groove 7.

[0045] Specifically, the annular groove 7 has shrinkage grooves 9 on both sides of the upper surface of the protective shell 61. A positioning plate 10 is slidably installed inside the shrinkage groove 9. Limiting plates 11 are symmetrically fixedly connected to both sides of the switching plate 62. The two side surfaces of the positioning plate 10 are in contact with the surface of the limiting plate 11.

[0046] Specifically, springs are symmetrically fixedly connected to the lower surface of the positioning plate 10, and the bottom end of the springs is fixedly connected to the inner wall of the shrinkage groove 9.

[0047] Specifically, a lifting seat 12 is symmetrically fixedly connected to the upper surface of the reinforcing seat 2, and lifting blocks 13 are fixedly installed on both sides of the rotary switching mechanism 6. The lifting blocks 13 are slidably connected to the lifting seat 12.

[0048] Specifically, an electric push rod 14 with its bottom end connected to the upper surface of the reinforcing seat 2 is installed inside the lifting block 13, and the moving end of the electric push rod 14 is fixedly connected to the lower surface of the lifting block 13.

[0049] In this embodiment, how to switch between the first grinding wheel 3 and the second grinding wheel 4 for edge grinding is described in conjunction with... Figures 1 to 3 The specific implementation method is as follows: The laminated glass is placed on the upper surface of the placement rack 1, and the drive motor 65 inside the protective shell 61 is started. The top flat gear of the output shaft of the drive motor 65 contacts the bottom flat gear of the first transmission rod 63, driving the first transmission rod 63 to rotate. The first transmission rod 63 drives the first edge grinding wheel 3 to perform edge grinding on the side of the laminated glass. The cooling component 5 sprays coolant to cool down. The rotating switching plate 62 drives the second edge grinding wheel 4 to approach the side of the laminated glass. The top flat gear of the output shaft of the drive motor 65 contacts the bottom flat gear of the second transmission rod 64. The second transmission rod 64 drives the second edge grinding wheel 4 to rotate, performing chamfering and edge grinding on the side of the laminated glass.

[0050] For example: How to replace the first grinding wheel 3 and the second grinding wheel 4, in combination with... Figure 4 The specific implementation method is as follows: rotate the bolt on the upper surface of the first grinding wheel 3 to facilitate the separation of the first grinding wheel 3 from the first transmission rod 63, rotate the bolt on the upper surface of the second grinding wheel 4 to facilitate the separation of the second grinding wheel 4 from the second transmission rod 64, and remove and replace the first grinding wheel 3 and the second grinding wheel 4.

[0051] In this embodiment, how to control the rotation of the switching plate 62 for switching is combined with... Figure 4 and Figure 5 The specific implementation method is as follows: Press the positioning plate 10 into the shrinkage groove 9, the positioning plate 10 compresses the spring to shrink, rotate the switching plate 62, and the annular block 8 rotates inside the annular groove 7 to ensure the stable rotation of the switching plate 62. After the second grinding wheel 4 replaces the position of the first grinding wheel 3, the spring resets and opens, moving the positioning plate 10 out of the shrinkage groove 9. The positioning plate 10 enters between the two limiting plates 11 to limit the switching plate 62.

[0052] In this embodiment, how to ensure that the second grinding wheel 4 is centered during chamfering and grinding, combined with... Figure 6 The specific implementation method is as follows: start the electric push rod 14, the moving end of the electric push rod 14 extends, driving the lifting block 13 to move upward along the inside of the lifting seat 12, driving the second edge grinding wheel 4 to move upward, so that the center of the side of the second edge grinding wheel 4 can contact the side of the laminated glass.

[0053] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have different focuses; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted, combined, and deleted according to actual needs, and the structure in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.

[0054] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A laminated glass edging apparatus, characterized by, include: The components include a placement rack (1), a reinforcing seat (2), a first grinding wheel (3), a second grinding wheel (4), a cooling assembly (5), and a rotation switching mechanism (6). Laminated glass is slidably mounted on the placement rack (1). A reinforcing seat (2) is provided on one side of the placement rack (1). A first grinding wheel (3) is provided above the reinforcing seat (2) and contacts the side of the laminated glass. A second grinding wheel (4) is provided on one side of the first grinding wheel (3) and contacts the side of the laminated glass. Cooling components (5) are symmetrically mounted on the placement rack (1). A rotation switching mechanism (6) for controlling the rotation of the first grinding wheel (3) and the second grinding wheel (4) is provided between the reinforcing seat (2) and the first grinding wheel (3).

2. The laminated glass edging device according to claim 1, characterized in that: The rotary switching mechanism (6) includes a protective shell (61), a switching plate (62), a first transmission rod (63), a second transmission rod (64), and a drive motor (65). A protective shell (61) is provided between the reinforcing seat (2) and the first grinding wheel (3). A switching plate (62) is provided above the protective shell (61). A first transmission rod (63) connected to the first grinding wheel (3) is rotatably connected inside the switching plate (62). A second transmission rod (64) rotatably connected to the switching plate (62) is provided on one side of the first transmission rod (63). The top end of the second transmission rod (64) is connected to the second grinding wheel (4). A drive motor (65) is installed inside the protective shell (61). The output end of the drive motor (65) passes through the inside of the switching plate (62). The output shaft of the drive motor (65) is connected to the bottom end of the first transmission rod (63) by a flat gear. The output shaft of the drive motor (65) is connected to the bottom end of the second transmission rod (64) by a flat gear.

3. The laminated glass edging device according to claim 2, characterized in that: The first transmission rod (63) is firmly connected to the first grinding wheel (3) by bolts, and the second transmission rod (64) is firmly connected to the second grinding wheel (4) by bolts.

4. The laminated glass edging device according to claim 2, characterized in that: The upper surface of the protective shell (61) is provided with an annular groove (7), and the lower surface of the switching plate (62) is fixedly connected with an annular block (8) that is rotatably connected to the annular groove (7).

5. The laminated glass edging device according to claim 4, characterized in that: The annular groove (7) has shrinkage grooves (9) on both sides of the upper surface of the protective shell (61). A positioning plate (10) is slidably installed inside the shrinkage groove (9). Limiting plates (11) are symmetrically fixedly connected to both sides of the switching plate (62). The surfaces of the positioning plate (10) on both sides are in contact with the surfaces of the limiting plates (11).

6. The laminated glass edging device according to claim 5, characterized in that: Springs are symmetrically fixedly connected to the lower surface of the positioning plate (10), and the bottom end of the springs is fixedly connected to the inner wall of the shrinkage groove (9).

7. The laminated glass edging device according to claim 1, characterized in that: The upper surface of the reinforcing seat (2) is symmetrically and fixedly connected with a lifting seat (12), and the two sides of the rotary switching mechanism (6) are fixedly installed with lifting blocks (13), and the lifting blocks (13) are slidably connected with the lifting seat (12).

8. The laminated glass edging device according to claim 7, characterized in that: An electric push rod (14) with its bottom end connected to the upper surface of the reinforcing seat (2) is installed inside the lifting block (13), and the moving end of the electric push rod (14) is fixedly connected to the lower surface of the lifting block (13).

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