Limiting assembly for edge sweeping and polishing and edge sweeping and polishing machine

Abstract

The utility model relates to a limiting assembly for edge sweeping and polishing and an edge sweeping and polishing machine, and the limiting assembly for edge sweeping and polishing comprises a limiting structure. The limiting structure comprises a first limiting plate, a second limiting plate, a third limiting plate and a fourth limiting plate, the first limiting plate and the third limiting plate are oppositely arranged, the second limiting plate and the fourth limiting plate are oppositely arranged, and the ultra-thin glass abuts against the first limiting plate, the second limiting plate, the third limiting plate and the fourth limiting plate; the first limiting plate, the second limiting plate and the fourth limiting plate are detachably connected, and the third limiting plate, the second limiting plate and the fourth limiting plate are detachably connected. According to the technical scheme, the problem that in the prior art, when the ultra-thin glass is subjected to edge polishing operation, the ultra-thin glass is prone to displacement in the clamping process is effectively solved.

Description

Technical Field

[0001] This application relates to the technical field of ultra-thin glass production. Specifically, it relates to a limiting component for edge polishing and an edge polishing machine. Background Art

[0002] When ultra-thin glass is produced and processed, a polishing process is required. The polishing process is to polish the edges of the glass processed by the CNC process so that the chipping amount and size meet the process requirements.

[0003] Currently, when polishing the edges of ultra-thin glass, the ultra-thin glass needs to be placed neatly and then clamped, and then put into the edge polishing machine by calipers. After positioning, the ultra-thin glass is clamped by the fixture of the edge polishing machine, and then the edge polishing operation is carried out. During the clamping process of the fixture, the ultra-thin glass will displace, which leads to uneven edge polishing during the edge polishing process. (For example: the authorized announcement number is: CN 216940107U, and the name is: A fixture for edge polishing of ultra-thin glass). When clamping the ultra-thin glass, the ultra-thin glass is prone to displacement due to uneven force. Summary of the Utility Model

[0004] This application provides a limiting component for edge polishing and an edge polishing machine to solve the problem that the ultra-thin glass is prone to displacement during the clamping process when performing edge polishing on the ultra-thin glass in the prior art.

[0005] According to a limiting component for edge polishing provided by this application, it includes: a limiting structure. The limiting structure includes a first limiting plate, a second limiting plate, a third limiting plate, and a fourth limiting plate. The first limiting plate and the third limiting plate are arranged oppositely, the second limiting plate and the fourth limiting plate are arranged oppositely, the ultra-thin glass abuts against the first limiting plate, the second limiting plate, the third limiting plate, and the fourth limiting plate, and the first limiting plate, the second limiting plate, and the fourth limiting plate are all detachably connected, and the third limiting plate is detachably connected to the second limiting plate and the fourth limiting plate.

[0006] In some embodiments, the limiting structure further includes a first cushion plate and a second cushion plate. The first cushion plate and the second cushion plate are arranged oppositely, and the ultra-thin glass is located between the first cushion plate and the second cushion plate.

[0007] In some embodiments, the first limiting plate is a rectangular plate, and the width of the first limiting plate is less than or equal to the distance from the first surface of the first cushion plate to the first surface of the second cushion plate.

[0008] In some embodiments, the limiting component for edge polishing further includes a positioning structure. The positioning structure includes a positioning mounting plate, a first positioning protrusion, and a second positioning protrusion. The first positioning protrusion and the second positioning protrusion are both connected to the positioning mounting plate, and the first positioning protrusion and the second positioning protrusion face away from the third limiting plate.

[0009] In some embodiments, the positioning structure further includes multiple groups of first adjusting bolts. The positioning mounting plate has multiple first threaded holes, and the multiple first adjusting bolts and the multiple first threaded holes are arranged in one-to-one correspondence. The first end of the first adjusting bolt is matched with the first threaded hole.

[0010] In some embodiments, the third limiting plate has multiple second threaded holes, and the multiple second threaded holes and the multiple first adjusting bolts are arranged in one-to-one correspondence. The second end of the first adjusting bolt is matched with the second threaded hole. The positioning structure further includes a first adjusting nut and a second adjusting nut. Both the first adjusting nut and the second adjusting nut are sleeved on the first adjusting bolt and are matched with the first adjusting bolt.

[0011] In some embodiments, the third limiting plate is a rectangular plate. The third limiting plate has multiple first mating long holes, and the multiple first mating long holes all extend along the length direction of the third limiting plate. The first mating long holes are arranged at the four corners of the third limiting plate.

[0012] In some embodiments, the second limiting plate has multiple first mounting bolts. The multiple first mounting bolts are respectively arranged on the two side surfaces of the second limiting plate facing the first limiting plate and the third limiting plate. The first mounting bolts arranged on the side facing the third limiting plate are arranged corresponding to the multiple first mating long holes and are inserted into the first mating long holes.

[0013] In some embodiments, the first limiting plate has multiple second mating long holes, and the multiple second mating long holes all extend along the length direction of the first limiting plate. The second mating long holes are arranged at the four corners of the first limiting plate. The first mounting bolts arranged on the side facing the first limiting plate are arranged corresponding to the multiple second mating long holes and are inserted into the second mating long holes.

[0014] The present application also provides an edge polishing machine, and the edge polishing machine includes a limiting assembly for edge polishing.

[0015] Applying the technical solution of the present application, the edge polishing limiting component includes a limiting structure. The limiting structure includes a first limiting plate, a second limiting plate, a third limiting plate, and a fourth limiting plate. The first limiting plate and the third limiting plate are arranged oppositely, and the second limiting plate and the fourth limiting plate are arranged oppositely. The ultra-thin glass abuts against the first limiting plate, the second limiting plate, the third limiting plate, and the fourth limiting plate. The limiting structure can play a role in limiting the ultra-thin glass. The ultra-thin glass is placed on the operating platform of the edge polishing machine, and the limiting structure is placed on the operating platform together. During the clamping process of the ultra-thin glass by the fixture of the edge polishing machine, the limiting structure abuts against it, which can effectively prevent the displacement of the ultra-thin glass during the clamping process. The first limiting plate, the second limiting plate, and the fourth limiting plate are all detachably connected, and the third limiting plate, the second limiting plate, and the fourth limiting plate are all detachably connected. After the fixture of the edge polishing machine finishes clamping the ultra-thin glass, the first limiting plate, the second limiting plate, the third limiting plate, and the fourth limiting plate are disassembled, and after the disassembly is completed, the edge polishing operation is carried out. The technical solution of the present application effectively solves the problem that the ultra-thin glass is prone to displacement during the clamping process when the edge polishing operation is performed on the ultra-thin glass in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present application and used together with the specification to explain the principles of the present application.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It shows a schematic structural diagram of the limiting structure of the embodiment of the present application;

[0019] Figure 2 It shows a schematic installation structure diagram of the first backing plate of the embodiment of the present application;

[0020] Figure 3 It shows a schematic structural diagram of the positioning structure of the embodiment of the present application;

[0021] Figure 4 It shows a schematic structural diagram of the first backing plate of the embodiment of the present application.

[0022] Among them, the above-mentioned accompanying drawings include the following reference numerals:

[0023] 10. Limiting structure; 11. First limiting plate; 111. Second mating long hole; 12. Second limiting plate; 121. First mounting bolt; 13. Third limiting plate; 14. Fourth limiting plate; 15. First cushion plate; 16. Second cushion plate; 20. Positioning structure; 21. Positioning mounting plate; 22. First positioning protrusion; 23. Second positioning protrusion; 24. First adjusting bolt; 25. First adjusting nut; 26. Second adjusting nut. Detailed implementation mode

[0024] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0025] It should be pointed out that the following detailed description is illustrative and is intended to provide further description of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0026] For the sake of convenience of description, spatial relative terms such as "above...", "over...", "on the upper surface of...", "upper" etc. can be used here to describe the spatial position relationship between a device or feature shown in the figure and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation described in the figure for the device. For example, if the device in the figure is inverted, the device described as "above other devices or structures" or "over other devices or structures" will then be positioned as "below other devices or structures" or "under other devices or structures". Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned or rotated in other different ways by 90 degrees or in other orientations, and corresponding interpretations should be made for the spatial relative descriptions used here.

[0027] As Figure 1 shown, a limiting component for edge light sweeping provided by the embodiment includes: a limiting structure 10. The limiting structure 10 includes a first limiting plate 11, a second limiting plate 12, a third limiting plate 13 and a fourth limiting plate 14. The first limiting plate 11 and the third limiting plate 13 are arranged oppositely, the second limiting plate 12 and the fourth limiting plate 14 are arranged oppositely, the ultra-thin glass abuts against the first limiting plate 11, the second limiting plate 12, the third limiting plate 13 and the fourth limiting plate 14, and the first limiting plate 11, the second limiting plate 12 and the fourth limiting plate 14 are all detachably connected, and the third limiting plate 13 is detachably connected to the second limiting plate 12 and the fourth limiting plate 14.

[0028] Applying the technical solution of this embodiment, the edge polishing limiting component includes a limiting structure 10, and the limiting structure 10 includes a first limiting plate 11, a second limiting plate 12, a third limiting plate 13 and a fourth limiting plate 14. The first limiting plate 11 and the third limiting plate 13 are arranged oppositely, and the second limiting plate 12 and the fourth limiting plate 14 are arranged oppositely. The ultra-thin glass abuts against the first limiting plate 11, the second limiting plate 12, the third limiting plate 13 and the fourth limiting plate 14, so that the limiting structure 10 can limit the ultra-thin glass. The ultra-thin glass is placed on the operation platform of the edge polishing machine, and the limiting structure 10 is placed on the operation platform together. During the clamping process of the ultra-thin glass by the clamp of the edge polishing machine, the abutting action of the limiting structure 10 can effectively prevent the ultra-thin glass from displacing during the clamping process. The first limiting plate 11, the second limiting plate 12 and the fourth limiting plate 14 are all detachably connected, and the third limiting plate 13, the second limiting plate 12 and the fourth limiting plate 14 are all detachably connected. After the clamp of the edge polishing machine finishes clamping the ultra-thin glass, the first limiting plate 11, the second limiting plate 12, the third limiting plate 13 and the fourth limiting plate 14 are disassembled, and after the disassembly is completed, the edge polishing operation is carried out. The technical solution of this embodiment effectively solves the problem that the ultra-thin glass is prone to displacement during the clamping process when the edge polishing operation is performed on the ultra-thin glass in the prior art.

[0029] It should be noted that a placement space is formed inside after the first limiting plate 11, the second limiting plate 12, the third limiting plate 13 and the fourth limiting plate 14 are connected end to end in sequence, and the ultra-thin glass is located in the placement space.

[0030] As Figure 2 and Figure 4 shown, in some embodiments, the limiting structure 10 further includes a first cushion plate 15 and a second cushion plate 16. The first cushion plate 15 and the second cushion plate 16 are arranged oppositely, and the ultra-thin glass is located between the first cushion plate 15 and the second cushion plate 16. The first cushion plate 15, the second cushion plate 16 and the ultra-thin glass are placed in the placement space.

[0031] It should be noted that the limiting structure 10 further includes a second adjusting bolt, a third adjusting nut and a fourth adjusting nut. The first cushion plate 15 has two groups of cushion blocks, and the two groups of cushion plates are connected by the second adjusting bolt. Both groups of cushion blocks have third threaded holes, and the second adjusting bolt is matched with the third threaded holes. The third adjusting nut and the fourth adjusting nut are both sleeved on the circumferential outer side of the second adjusting bolt and are matched with the second adjusting bolt. The second adjusting bolt is a double-headed adjusting bolt. By moving the third adjusting nut and the fourth adjusting nut closer to or away from each other, the second adjusting bolt rotates. Therefore, the drilling depth of the second adjusting bolt in the third threaded hole is adjusted, and the size of the first cushion plate 15 is adjusted.

[0032] As Figure 1 andFigure 2 As shown, in some embodiments, the first limiting plate 11 is a rectangular plate, and the width of the first limiting plate 11 is less than or equal to the distance from the first surface of the first backing plate 15 to the first surface of the second backing plate 16. The first surface of the first backing plate 15 is the surface away from the second backing plate 16, and the first surface of the second backing plate 16 is the surface away from the first backing plate 15. When clamping the first backing plate 15, the second backing plate 16 and the ultra-thin glass, the clamp passes through the first limiting plate 11 and clamps the first surface of the first backing plate 15 and the first surface of the second backing plate 16 respectively. The width of the first limiting plate 11 is set to be less than or equal to the distance from the first surface of the first backing plate 15 to the first surface of the second backing plate 16, so that the clamp will not interfere with the first limiting plate 11 during the clamping process.

[0033] As Figure 3 As shown, in some embodiments, the edge polishing limiting assembly further includes a positioning structure 20. The positioning structure 20 includes a positioning mounting plate 21, a first positioning protrusion 22 and a second positioning protrusion 23. Both the first positioning protrusion 22 and the second positioning protrusion 23 are connected to the positioning mounting plate 21, and the first positioning protrusion 22 and the second positioning protrusion 23 face away from the third limiting plate 13. A positioning groove is formed between the first positioning protrusion 22 and the second positioning protrusion 23. The clamp of the edge polishing machine has a first groove and a second groove, and a mating protrusion is formed between the first groove and the second groove. The first groove is adapted to the first positioning protrusion 22, and the two can achieve a tight fit. The second groove is adapted to the second positioning protrusion 23, and the two can achieve a tight fit. The positioning groove is adapted to the mating protrusion, and the two can achieve a tight fit. Therefore, the clamping position of the clamp can be accurately positioned. There are two sets of positioning structures 20 correspondingly arranged, which are respectively located at the first end and the second end of the first limiting plate 11. The first backing plate 15, the second backing plate 16 and the ultra-thin glass are located between the two sets of positioning structures 20.

[0034] As Figure 3As shown, in some embodiments, the positioning structure 20 further includes multiple groups of first adjusting bolts 24. The positioning mounting plate 21 has multiple first threaded holes, and the multiple first adjusting bolts 24 and the multiple first threaded holes are arranged in one-to-one correspondence. The first end of the first adjusting bolt 24 is matched with the first threaded hole. The third limiting plate 13 has multiple second threaded holes, and the multiple second threaded holes and the multiple first adjusting bolts 24 are arranged in one-to-one correspondence. The second end of the first adjusting bolt 24 is matched with the second threaded hole. The positioning structure 20 further includes a first adjusting nut 25 and a second adjusting nut 26. Both the first adjusting nut 25 and the second adjusting nut 26 are sleeved on the first adjusting bolt 24 and are matched with the first adjusting bolt 24. The first adjusting bolt 24 is a double-headed adjusting bolt. By moving the first adjusting nut 25 and the second adjusting nut 26 closer to or farther away from each other, the first adjusting bolt 24 rotates. Therefore, the drilling depth of the first adjusting bolt 24 in the first threaded hole and the second threaded hole is adjusted accordingly, and further the distance between the positioning mounting plate 21 and the third limiting plate 13 is adjusted.

[0035] As Figure 1 shown, in some embodiments, the third limiting plate 13 is a rectangular plate. The third limiting plate 13 has multiple first mating long holes, and the multiple first mating long holes all extend along the length direction of the third limiting plate 13. The first mating long holes are arranged at the four corners of the third limiting plate 13. The second limiting plate 12 has multiple first mounting bolts 121. The multiple first mounting bolts 121 are respectively arranged on the two sides of the second limiting plate 12 facing the first limiting plate 11 and the third limiting plate 13. The first mounting bolts 121 arranged on the side facing the third limiting plate 13 are arranged corresponding to the multiple first mating long holes and are inserted into the first mating long holes. The first mounting bolts 121 can move in the first mating long holes. The first limiting plate 11 has multiple second mating long holes 111, and the multiple second mating long holes 111 all extend along the length direction of the first limiting plate 11. The second mating long holes 111 are arranged at the four corners of the first limiting plate 11. The first mounting bolts 121 arranged on the side facing the first limiting plate 11 are arranged corresponding to the multiple second mating long holes 111 and are inserted into the second mating long holes 111. Therefore, the distance between the second limiting plate 12 and the fourth limiting plate 14 can be adjusted. After moving to a suitable position, it is tightened with a nut, and the nut abuts against the third limiting plate 13 and the first limiting plate 11 to achieve fixation. The fourth limiting plate 14 and the second limiting plate 12 have the same structure, and the connection manner with the first limiting plate 11 and the third limiting plate 13 is the same, so it will not be elaborated here.

[0036] The embodiment also provides an edge polishing machine, which includes a limiting component for edge polishing and a polishing component. The polishing component is correspondingly arranged with the fixture. The polishing component includes a driving motor, a rotating shaft, and a polishing brush. The driving motor is in transmission connection with the first end of the rotating shaft, and the polishing brush is arranged at the second end of the rotating shaft. After the fixture finishes clamping the first backing plate 15, the second backing plate 16, and the ultra-thin glass, the first limiting plate 11, the second limiting plate 12, the third limiting plate 13, and the fourth limiting plate 14 are removed. The fixture drives the first backing plate 15, the second backing plate 16, and the ultra-thin glass to rotate 90° (i.e., the side of the original third limiting plate 13 faces downward). At this time, the driving motor drives the rotating shaft to rotate, and the polishing brush rotates synchronously to realize the edge polishing operation of the ultra-thin glass.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or their combinations.

[0038] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order different from those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0039] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A limiting component for edge polishing, characterized in that, Comprising: A limiting structure (10), the limiting structure (10) includes a first limiting plate (11), a second limiting plate (12), a third limiting plate (13) and a fourth limiting plate (14), the first limiting plate (11) and the third limiting plate (13) are arranged oppositely, the second limiting plate (12) and the fourth limiting plate (14) are arranged oppositely, the ultra-thin glass abuts against the first limiting plate (11), the second limiting plate (12), the third limiting plate (13) and the fourth limiting plate (14), the first limiting plate (11), the second limiting plate (12) and the fourth limiting plate (14) are detachably connected, and the third limiting plate (13) is detachably connected to the second limiting plate (12) and the fourth limiting plate (14).

2. The edge-sweeping limiting component according to claim 1, characterized in that The limiting structure (10) further includes a first cushion plate (15) and a second cushion plate (16), the first cushion plate (15) and the second cushion plate (16) are arranged oppositely, and the ultra-thin glass is located between the first cushion plate (15) and the second cushion plate (16).

3. The edge-sweeping limiting component according to claim 2, characterized in that, The first limiting plate (11) is a rectangular plate, and the width of the first limiting plate (11) is less than or equal to the distance from the first surface of the first cushion plate (15) to the first surface of the second cushion plate (16).

4. The edge-sweeping limiting component according to claim 1, wherein, The limiting component for edge polishing further includes a positioning structure (20), the positioning structure (20) includes a positioning mounting plate (21), a first positioning protrusion (22) and a second positioning protrusion (23), the first positioning protrusion (22) and the second positioning protrusion (23) are both connected to the positioning mounting plate (21), and the first positioning protrusion (22) and the second positioning protrusion (23) face away from the third limiting plate (13).

5. The edge-sweeping limiting component according to claim 4, characterized in that, The positioning structure (20) further includes a plurality of first adjusting bolts (24), the positioning mounting plate (21) has a plurality of first threaded holes, the plurality of first adjusting bolts (24) and the plurality of first threaded holes are arranged in one-to-one correspondence, and the first end of the first adjusting bolt (24) is matched with the first threaded hole.

6. The edge-lighting limiting component according to claim 5, characterized in that, The third limiting plate (13) has a plurality of second threaded holes, the plurality of second threaded holes and the plurality of first adjusting bolts (24) are arranged in one-to-one correspondence, the second end of the first adjusting bolt (24) is matched with the second threaded hole, the positioning structure (20) further includes a first adjusting nut (25) and a second adjusting nut (26), the first adjusting nut (25) and the second adjusting nut (26) are both sleeved on the first adjusting bolt (24) and are matched with the first adjusting bolt (24).

7. The edge-lighting limiting component according to claim 6, wherein, The third limiting plate (13) is a rectangular plate, the third limiting plate (13) has a plurality of first mating long holes, the plurality of first mating long holes all extend along the length direction of the third limiting plate (13), and the first mating long holes are arranged at the four corners of the third limiting plate (13).

8. The edge-lighting limiting component according to claim 7, wherein The second limiting plate (12) has a plurality of first mounting bolts (121), and the plurality of first mounting bolts (121) are respectively arranged on two sides of the second limiting plate (12) facing the first limiting plate (11) and the third limiting plate (13). The first mounting bolts (121) arranged on the side facing the third limiting plate (13) are correspondingly arranged with the plurality of first mating long holes and are inserted into the first mating long holes.

9. The edge-sweeping limiting component according to claim 8, characterized in that, The first limiting plate (11) has a plurality of second mating long holes (111), and the plurality of second mating long holes (111) all extend along the length direction of the first limiting plate (11). The second mating long holes (111) are arranged at four corners of the first limiting plate (11). The first mounting bolts (121) arranged on the side facing the first limiting plate (11) are correspondingly arranged with the plurality of second mating long holes (111) and are inserted into the second mating long holes (111).

10. An edge polishing machine, characterized in that, The edge polishing machine includes an edge polishing limiting component, and the edge polishing limiting component is the edge polishing limiting component according to any one of claims 1 to 9.

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