Hollow glass angle grinding device

Abstract

The utility model belongs to the technical field of hollow glass angle grinding machining, and discloses a hollow glass angle grinding device which comprises a machining table and two auxiliary bevel gears, an adjusting assembly and a clamping assembly are arranged on the machining table, the surface of the adjusting assembly is connected with the surface of the machining table, and the surface of the clamping assembly is connected with the surface of the adjusting assembly in a clamped mode. The bottom end of the machining table is connected with a second driving source, and the power output ends of the two ends of the second driving source are both in power connection with main bevel gears. The supporting and limiting stability of the supporting table on the hollow glass is improved, so that the stability of the supporting table in the grinding process of the hollow glass is improved in an auxiliary mode, the extension ring and the clamping block are conveniently detached so that the extension ring can be replaced, and the situation that the extension ring makes contact with the hollow glass for a long time and is abraded is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of insulated glass angle grinding technology, specifically an insulated glass angle grinding device. Background Technology

[0002] Insulating glass is a new type of building material that can reduce the self-weight of buildings. It consists of two or three panes of glass bonded to an aluminum alloy frame containing a desiccant using a high-strength, high-airtightness composite adhesive. It is a high-performance sound and heat insulation glass. During processing, the four corners of the insulating glass are rounded to enhance its strength and prevent it from breaking due to excessive stress on the corners.

[0003] Meanwhile, a hollow glass angle grinding device with application number CN202420621251.0 includes: a base plate, a front-to-back moving mechanism installed on the front side of the top surface of the base plate, a left-to-right moving mechanism installed on the upper side of the top surface of the base plate, and a grinding mechanism installed inside the left-to-right moving mechanism; a rotating structure is installed on the top surface of the base plate. The rotating structure includes a fixed block, which is movably installed on the top surface of the base plate. A worm gear handwheel is movably installed on the front side of the fixed block via a bearing. A movable groove is formed on the inner side of the fixed block, and a movable plate is movably installed inside the movable groove.

[0004] However, the following problems were found in the implementation of the relevant technology: when the insulating glass is fixed by a small vacuum suction cup, there is no auxiliary support structure at the bottom of the insulating glass. As a result, when the corners of the insulating glass are polished, the bottom of the insulating glass is in a large state of being suspended. This makes the insulating glass prone to shaking or breaking during polishing, thus affecting the polishing effect. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides an insulated glass angle grinder, which has the advantage of expanding the support surface for the insulated glass, thereby improving grinding stability.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hollow glass angle grinding device, comprising a processing table and two auxiliary bevel gears. An adjustment component and a locking component are respectively provided on the processing table. The surface of the adjustment component is connected to the surface of the processing table, and the surface of the locking component is engaged with the surface of the adjustment component. A second drive source is connected to the bottom end of the processing table. The power output ends of both ends of the second drive source are poweredly connected to main bevel gears. The two auxiliary bevel gears are respectively meshed with the two main bevel gears. Adjusting screws are connected to the inner sides of the two auxiliary bevel gears. Adjusting plates are threadedly connected to the surfaces of the two adjusting screws via screw nuts. Two connecting blocks are connected to the top of the adjusting plates. A third drive source is connected to the top of each of the two connecting blocks. Grinding rollers are poweredly connected to the power output ends of the two third drive sources. Two protective frames are connected to the top of the processing table.

[0007] Preferably, the adjustment assembly includes a fixed rod, a fixed frame, and a worm gear. The fixed rod is disposed on the inner side of the top of the processing table, and a slider is slidably connected to the surface of the fixed rod. The fixed frame is disposed on the top of the slider, and a first drive source is connected to the surface of the fixed frame. The power output end of the first drive source is poweredly connected to a worm gear. The worm gear is rotatably disposed on the surface of the fixed frame, and the worm gear meshes with the worm gear. A support platform is connected to the top of the worm gear, and a vacuum suction cup is connected to the top of the support platform.

[0008] Preferably, the surface of the slider is slidably connected to the inner side of the top of the processing table.

[0009] Preferably, the surface of the worm gear is rotatably connected to the inner side of the fixed frame.

[0010] Preferably, the snap-fit ​​assembly includes two snap-fit ​​blocks, both of which are disposed on the surface of the support platform. The top ends of the two snap-fit ​​blocks are engaged with an extension ring, and the inner sides of the two snap-fit ​​blocks and the inner sides of the extension ring are engaged with two positioning pins.

[0011] Preferably, the inner side of the extension ring is in contact with the surface of the support platform, and the extension ring is detachably connected to the corresponding snap-fit ​​block by two positioning pins.

[0012] Preferably, both ends of the two adjusting leads are rotatably connected to the surface of the processing table via bearings, and the threads of the two adjusting leads are in opposite directions.

[0013] Preferably, the top end of the adjusting plate is attached to the bottom end of the processing table, and the surfaces of the two connecting blocks are slidably connected to the inner sides of the two protective frames, respectively.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model uses a positioning pin to fix the engaging locking block and extension ring. The extension ring helps to expand the contact area between the support platform and the insulating glass, which helps to improve the stability of the support platform in supporting and limiting the insulating glass. This, in turn, helps to improve the stability when grinding the insulating glass. It also makes it easy to disassemble the extension ring from the locking block so that the extension ring can be replaced. This avoids the extension ring from being in contact with the insulating glass for a long time and causing wear and tear, which is beneficial to use.

[0016] 2. This utility model uses the meshing transmission of the main bevel gear and the secondary bevel gear to easily drive the two adjusting screws with opposite thread directions to rotate, which makes it easy for the adjusting plate to drive the two grinding rollers to move back and forth synchronously in the horizontal direction. With the help of the third drive source to drive the grinding rollers to rotate, the grinding rollers can move back and forth horizontally to grind the sides of the insulating glass, which improves the convenience of grinding. In addition, the surface of the adjusting plate is in contact with the bottom of the processing table, thus improving the stability of grinding. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a bottom view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the planar structure of a partial side view of the present invention;

[0020] Figure 4 This is a partial structural schematic diagram of the cross-section of this utility model.

[0021] In the diagram: 1. Processing table;

[0022] 2. Adjustment component; 21. Fixing rod; 22. Slider; 23. Fixing frame; 24. First drive source; 25. Worm gear; 26. Worm wheel; 27. Support platform; 28. Vacuum suction cup;

[0023] 3. Snap-fit ​​assembly; 31. Snap-fit ​​block; 32. Extension ring; 33. Positioning pin;

[0024] 4. Second drive source; 5. Main bevel gear; 6. Secondary bevel gear; 7. Adjusting screw; 8. Adjusting plate; 9. Connecting block; 10. Third drive source; 11. Grinding roller; 12. Protective frame. Detailed Implementation

[0025] 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.

[0026] like Figures 1 to 4 As shown, this utility model provides an insulated glass angle grinding device, including a processing table 1 and two secondary bevel gears 6. The processing table 1 is respectively provided with an adjustment component 2 and a snap-fit ​​component 3. The surface of the adjustment component 2 is connected to the surface of the processing table 1, and the surface of the snap-fit ​​component 3 is snap-fitted to the surface of the adjustment component 2. The bottom end of the processing table 1 is connected to a second drive source 4. The power output ends of both ends of the second drive source 4 are poweredly connected to the main bevel gears 5. The two secondary bevel gears 6 are respectively meshed with the two main bevel gears 5. The inner side of each of the two secondary bevel gears 6 is connected to an adjustment screw 7. The surface of the two adjustment screws 7 is threadedly connected to an adjustment plate 8 through a screw nut. The top end of the adjustment plate 8 is connected to two connecting blocks 9. The top end of each of the two connecting blocks 9 is connected to a third drive source 10. The power output ends of the two third drive sources 10 are poweredly connected to a grinding roller 11. The top end of the processing table 1 is connected to two protective frames 12.

[0027] Specifically, the adjustment component 2 includes a fixed rod 21, a fixed frame 23, and a worm gear 26. The fixed rod 21 is located on the inner side of the top of the processing table 1. A slider 22 is slidably connected to the surface of the fixed rod 21. The fixed frame 23 is located on the top of the slider 22. A first drive source 24 is connected to the surface of the fixed frame 23. A worm gear 25 is connected to the power output end of the first drive source 24. The worm gear 26 is rotatably located on the surface of the fixed frame 23. The worm gear 25 and the worm gear 26 are meshed together. A support platform 27 is connected to the top of the worm gear 26. A vacuum suction cup 28 is connected to the top of the support platform 27.

[0028] Furthermore, the surface of the slider 22 is slidably connected to the inner side of the top of the processing table 1.

[0029] Furthermore, the surface of the worm 25 is rotatably connected to the inside of the fixed frame 23.

[0030] It is worth noting that the snap-fit ​​assembly 3 includes two snap-fit ​​blocks 31, both of which are disposed on the surface of the support platform 27. The top ends of the two snap-fit ​​blocks 31 are engaged with an extension ring 32, and the inner sides of the two snap-fit ​​blocks 31 and the inner sides of the extension ring 32 are engaged with two positioning pins 33.

[0031] It is worth noting that the inner side of the extension ring 32 is in contact with the surface of the support platform 27, and the extension ring 32 is detachably connected to the corresponding snap-fit ​​block 31 through two positioning pins 33.

[0032] It is worth mentioning that both ends of the two adjusting screws 7 are rotatably connected to the surface of the machining table 1 through bearings, and the threads of the two adjusting screws 7 are opposite.

[0033] It is worth emphasizing that the top of the adjusting plate 8 is in contact with the bottom of the processing table 1, and the surfaces of the two connecting blocks 9 are slidably connected to the inner sides of the two protective frames 12 respectively.

[0034] The grinding roller 11 is existing technology and will not be described in detail. Additionally, this utility model also includes a power supply, controller, and switch, which are not the main technical points of this patent and will not be described in detail. The "front, back, left, and right" perspectives of this device are... Figure 1 The direction shown in the diagram is the reference.

[0035] Working principle: First, the extension ring 32 is engaged with the locking block 31. Then, the positioning pin 33 is inserted into the locking block 31 and the extension ring 32, thereby expanding the support surface of the support platform 27 for the insulating glass through the extension ring 32, which helps to improve the stability during the grinding of the insulating glass. Then, the insulating glass is positioned by suction through the vacuum suction cup 28. When it is necessary to adjust the cutting angle of the insulating glass, the first drive source 24 drives the worm gear 25 to rotate, which in turn drives the meshed worm wheel 26 to rotate. At this time, the insulating glass adsorbed by the vacuum suction cup 28 can be rotated to adjust the grinding angle of the insulating glass. After the adjustment is completed, the operator manually pushes the fixing frame 23 toward the side to be ground. For example, if the left side of the insulating glass needs to be ground, the fixing frame 23 can be moved to the left to approach the grinding roller 11 located on the left. Similarly, when grinding the right side, the fixing frame 23 is moved to the right. Here, the grinding of the left side is used as an example. As described above, under the sliding action of slider 22, the fixing frame 23 and vacuum suction cup 28 are moved to the left as a whole, so that the left side of the insulating glass is in contact with the grinding roller 11 located on the left. Before this, the third drive source 10 can be turned on to drive the grinding roller 11 to rotate. After the grinding roller 11 is in contact with the side of the insulating glass, the side of the insulating glass can be ground. Then, the two main bevel gears 5 are driven to rotate by the second drive source 4, which in turn drives the meshing secondary bevel gear 6 to rotate together. At this time, the two adjusting screws 7 drive the adjusting plate 8, connecting block 9, third drive source 10 and grinding roller 11 to move back and forth in the horizontal direction, so that the grinding roller 11 located on the left can move back and forth to grind the side of the insulating glass. The operation is simple. The extension ring 32 can be disassembled from the snap-fit ​​block 31 by pushing the positioning pin 33 upward from bottom to top, so as to avoid the extension ring 32 from wearing out after the insulating glass is placed for a long time, and facilitate the replacement of a new extension ring 32.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hollow glass angle grinding device, comprising a processing table (1) and two auxiliary bevel gears (6), characterized in that: The processing table (1) is provided with an adjustment component (2) and a snap-fit ​​component (3). The surface of the adjustment component (2) is connected to the surface of the processing table (1), and the surface of the snap-fit ​​component (3) is snap-fitted to the surface of the adjustment component (2). The bottom end of the processing table (1) is connected to a second drive source (4). The power output ends of the second drive source (4) are poweredly connected to main bevel gears (5). The two secondary bevel gears (6) are respectively meshed with the two main bevel gears (5). The inner sides of the two secondary bevel gears (6) are connected to adjustment screws (7). The surfaces of the two adjustment screws (7) are threadedly connected to adjustment plates (8) through screw nuts. The top of the adjustment plates (8) is connected to two connecting blocks (9). The top of the two connecting blocks (9) is connected to a third drive source (10). The power output ends of the two third drive sources (10) are poweredly connected to grinding rollers (11). The top of the processing table (1) is connected to two protective frames (12).

2. The hollow glass angle grinding device according to claim 1, characterized in that: The adjustment assembly (2) includes a fixed rod (21), a fixed frame (23), and a worm gear (26). The fixed rod (21) is located on the inner side of the top of the processing table (1). A slider (22) is slidably connected to the surface of the fixed rod (21). The fixed frame (23) is located on the top of the slider (22). A first drive source (24) is connected to the surface of the fixed frame (23). A worm gear (25) is connected to the power output end of the first drive source (24). The worm gear (26) is rotatably located on the surface of the fixed frame (23). The worm gear (25) is meshed with the worm gear (26). A support platform (27) is connected to the top of the worm gear (26). A vacuum suction cup (28) is connected to the top of the support platform (27).

3. The hollow glass angle grinding device according to claim 2, characterized in that: The surface of the slider (22) is slidably connected to the inner side of the top of the processing table (1).

4. The insulating glass angle grinding device according to claim 2, characterized in that: The surface of the worm (25) is rotatably connected to the inside of the fixed frame (23).

5. The hollow glass angle grinding device according to claim 2, characterized in that: The snap-fit ​​assembly (3) includes two snap-fit ​​blocks (31), both of which are disposed on the surface of the support platform (27). The top ends of the two snap-fit ​​blocks (31) are engaged with an extension ring (32), and the inner sides of the two snap-fit ​​blocks (31) and the inner sides of the extension ring (32) are engaged with two positioning pins (33).

6. The hollow glass angle grinding device according to claim 5, characterized in that: The inner side of the extension ring (32) is in contact with the surface of the support platform (27), and the extension ring (32) is detachably connected to the corresponding snap-fit ​​block (31) by two positioning pins (33).

7. The hollow glass angle grinding device according to claim 1, characterized in that: Both ends of the two adjusting screws (7) are rotatably connected to the surface of the processing table (1) via bearings, and the threads of the two adjusting screws (7) are opposite.

8. The insulating glass angle grinding device according to claim 1, characterized in that: The top of the adjustment plate (8) is attached to the bottom of the processing table (1), and the surfaces of the two connecting blocks (9) are slidably connected to the inner sides of the two protective frames (12).

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