Chamfering tool for square quartz glass sheet

Abstract

The utility model discloses a beveling tool for a square quartz glass sheet, which belongs to the technical field of glass production and comprises a guide rail structure mounted on a worktable of an edge grinding machine; the suction cup assembly comprises a plurality of suction cups, the suction cups are detachably connected to the guide rail structure and can slide on the guide rail structure, and the suction cup assembly is used for sucking large-size glass to be edged; and the clamp is detachably connected to the guide rail structure and can slide on the guide rail structure, and the clamp is used for clamping the small-size glass to be edged. According to the guide rail type chamfering tool, the glass sheet to be subjected to edge grinding can be moved more conveniently and stably, and the chamfering uniformity and the chamfering efficiency are improved; and meanwhile, the beveling device is suitable for beveling small-size square glass sheets.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, and particularly relates to a chamfering tool for square quartz glass sheets. Background Art

[0002] The main purposes of grinding the edges of quartz glass are as follows: grinding off the sharp edges caused by cutting to prevent injury during use; grinding away the small cracks and microcracks formed at the glass edges due to cutting, eliminating the local stress concentration phenomenon, and increasing the strength of the glass; making the geometric shape and dimensional tolerance of the glass after edge grinding meet the requirements; performing quality processing of different grades on the glass edges, namely rough grinding, fine grinding, and polishing; based on the need for glass assembly. Therefore, glass edge grinding can improve the use safety of the glass, enhance the appearance grade of the glass product, and is for the need of product assembly.

[0003] The edge grinding machines in existing quartz glass production workshops are usually integrally set, which are often not applicable to glass for small-batch production or sample production, or need to be adjusted through complex parameters before they can be applicable, which is very troublesome. Therefore, manual edge grinding machines are often used for quartz glass for small-batch production or sample production, but there are still many defects in actual use. For example, it is necessary to manually hold the glass and make its edge position stick to the surface of the edge grinding machine for grinding. Since the product is not fixed and needs to be pushed by people, there will be a reaction force during chamfering, which easily leads to uneven chamfer sizes; and it is very laborious for people to stabilize the glass, making the staff prone to fatigue, thereby reducing the work efficiency. Summary of the Utility Model

[0004] This application provides a chamfering tool for square quartz glass sheets, which solves the problem of inconvenient manual edge grinding operation in the prior art and achieves the effects of improving chamfer uniformity and chamfering efficiency.

[0005] An embodiment of this application provides a chamfering tool for square quartz glass sheets, including:

[0006] A guide rail structure, installed on the workbench of the edge grinding machine;

[0007] A suction cup assembly, including a plurality of suction cups, the suction cups are detachably connected to the guide rail structure and can slide on the guide rail structure, and the suction cup assembly is used to adsorb large-sized glass to be edge ground;

[0008] A fixture, detachably connected to the guide rail structure and can slide on the guide rail structure, and the fixture is used to clamp small-sized glass to be edge ground.

[0009] The beneficial effects of the above embodiments are as follows: The glass sheet to be edge-ground is fixed on the suction cup assembly or fixture of the edge chamfering tooling, and the operator pushes the glass sheet to be edge-ground to move along the guide rail assembly through the edge grinder for edge grinding. Moving the glass sheet to be edge-ground through this rail-type edge chamfering tooling is more convenient and stable, improving the uniformity and efficiency of the chamfering. Compared with the guide wheel type tooling, it can effectively avoid the situation of edge chipping caused by the uneven height of the guide wheels resulting in product sliding and up-and-down bumping. In addition, this rail-type edge chamfering tooling can be used interchangeably with the suction cup assembly or fixture. When paired with the fixture, it can be used for edge chamfering of square glass sheets with a size less than 0.15M * 0.15M.

[0010] Based on the above embodiments, the present application can be further improved as follows:

[0011] In one embodiment of the present application, the guide rail structure includes multiple parallel and spaced sliders, and sliding members are respectively provided corresponding to the bottoms of the suction cup and the fixture, and the sliding members are slidably connected to the sliders. This improves the adaptability to glass sheets of different sizes.

[0012] In one embodiment of the present application, at least four suction cups are provided, and the four suction cups are spaced and installed on the sliders. By adjusting the installation positions of the suction cups, it can be used to adsorb glass sheets to be edge-ground of different sizes, ensuring the stability of glass sheets to be edge-ground of different sizes.

[0013] In one embodiment of the present application, the fixture includes a bottom plate and a limiting member, the sliding member is provided at the bottom of the bottom plate, the limiting member is provided on the surface of the bottom plate, and the small-sized glass sheet to be edge-ground is clamped by the limiting member. The position of the small-sized glass sheet to be edge-ground is limited by the limiting member to ensure stability.

[0014] In one embodiment of the present application, at least four of the sliding members at the bottom of the bottom plate are provided. The four sliding members are installed at intervals in an array at the bottom of the bottom plate to ensure the stability of the bottom plate.

[0015] In one embodiment of the present application, the edge chamfering tooling further includes a baffle, the baffle is installed on the workbench of the edge grinder and is located on the side of the guide rail structure close to the edge grinder. When placing the glass for edge grinding, the baffle is used to assist in aligning the glass sheet to be edge-ground.

[0016] In one embodiment of the present application, the guide rail structure is detachably installed on the workbench of the edge grinder by bolts. The guide rail is fixed preferentially, and the position of the grinding wheel can be adjusted to a suitable area through the displacement mechanism of the edge grinder itself.

[0017] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0018] 1. The edge chamfering tooling moves the glass sheet to be edge-chamfered more conveniently and stably, improving the uniformity and efficiency of glass chamfering.

[0019] 2. The edge chamfering tooling can replaceably use a suction cup assembly or a fixture. When paired with the fixture, it can be used for edge chamfering of square glass sheets with dimensions less than 0.15M * 0.15M.

[0020] 3. By adjusting the installation position of the suction cup, the edge chamfering tooling can be used to adsorb glass sheets to be edge-chamfered with different dimensions, ensuring the stability of glass sheets to be edge-chamfered with different dimensions. Description of the Drawings

[0021] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 It is a schematic structural diagram of an edge chamfering tooling for square quartz glass sheets in an embodiment of the present application.

[0023] Among them, 1. Guide rail structure, 11. Slide bar, 2. Suction cup, 3. Fixture, 31. Base plate, 32. Limiting member, 4. Grinding machine workbench, 5. Sliding member, 6. Baffle. Specific Embodiments

[0024] The following further clarifies the present invention in combination with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. After reading the present invention, those skilled in the art's various equivalent modifications of the present invention all fall within the scope defined by the appended claims of this application.

[0025] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "vertical" and "outer peripheral surface" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is customarily placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "vertical" do not mean that the component must be absolutely horizontal or suspended, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0027] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the description of the present utility model, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine different embodiments or examples described in the present utility model and the features of different embodiments or examples.

[0029] By providing an edge chamfering tooling for square quartz glass sheets in the embodiments of the present application, the problem of inconvenient manual edge grinding operation in the prior art is solved, and the effects of improving chamfering uniformity and chamfering efficiency are achieved.

[0030] The technical solutions in the embodiments of the present application to solve the above problems are generally as follows:

[0031] Embodiment:

[0032] As Figure 1 shown, an edge chamfering tooling for square quartz glass sheets includes a guide rail structure 1, a suction cup assembly, and a fixture 3.

[0033] The guide rail structure 1 is installed on the grinding machine workbench 4;

[0034] The suction cup assembly includes several suction cups 2. The suction cups 2 are detachably connected to the guide rail structure 1 and can slide on the guide rail structure 1. The suction cup assembly is used to adsorb large-sized glass to be edge-ground (size greater than or equal to 0.15M * 0.15M);

[0035] The fixture 3 is detachably connected to the guide rail structure 1 and can slide on the guide rail structure 1. The fixture 3 is used to clamp small-sized glass to be edge-ground (size less than 0.15M * 0.15M).

[0036] Among them, the guide rail structure 1 includes multiple parallel and spaced guide rails. Each guide rail is provided with a slide bar 11. The bottom parts of the suction cups 2 and the fixture 3 are respectively provided with sliding parts 5. The sliding parts 5 are slidably connected to the slide bar 11. The fixture 3 includes a bottom plate 31 and a limiting part 32. The sliding part 5 is arranged at the bottom of the bottom plate 31, and the limiting part 32 is arranged on the surface of the bottom plate 31. The small-sized glass to be edge-ground is clamped to the limiting part 32. The position of the small-sized glass to be edge-ground is limited by the limiting part 32 to ensure the stability of the small-sized glass to be edge-ground.

[0037] Furthermore, at least four suction cups 2 are provided. The four suction cups 2 are installed at intervals on the slide bar 11.

[0038] Furthermore, at least four sliding parts 5 are provided at the bottom of the bottom plate 31. The four sliding parts 5 are installed at intervals in an array at the bottom of the bottom plate 31.

[0039] Furthermore, the edge chamfering tooling further includes a baffle 6. The baffle 6 is installed on the grinding machine workbench 4 and is located on the side of the guide rail structure 1 close to the grinding machine. When placing the glass to be ground, the baffle 6 is used to assist in aligning the glass to be edge-ground.

[0040] Furthermore, the guide rail structure 1 is detachably installed on the grinding machine workbench 4 through bolts. The guide rail is fixed preferentially, and the position of the grinding wheel can be adjusted to a suitable area through the displacement mechanism of the grinding machine itself.

[0041] The technical solutions in the above embodiments of the present application at least have the following technical effects or advantages:

[0042] 1. The edge chamfering tooling moves the glass sheet to be edge-ground more conveniently and stably, improving the uniformity and efficiency of glass chamfering;

[0043] 2. The edge chamfering tooling can replace the suction cup assembly or the fixture. When paired with the fixture, it can be used for chamfering square glass sheets with a size less than 0.15M * 0.15M;

[0044] 3. The edge chamfering tooling can adsorb glass sheets to be edge-ground of different sizes by adjusting the installation position of the suction cups, ensuring the stability of glass sheets to be edge-ground of different sizes.

[0045] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A chamfering tool for square quartz glass sheets, characterized in that: include: Guide rail structure, installed on the edge grinding machine workbench; A suction cup assembly, comprising a plurality of suction cups, wherein the suction cups are detachably connected to the guide rail structure and can slide on the guide rail structure, and the suction cup assembly is used to absorb large-sized glass to be edge-grinded; The clamp is detachably connected to the guide rail structure and can slide on the guide rail structure, and the clamp is used to clamp small-sized glass to be edge-grinded.

2. The chamfering tool according to claim 1, characterized in that: The guide rail structure includes a plurality of slide bars arranged in parallel and at intervals, and the suction cup and the bottom of the clamp are respectively provided with slide members correspondingly, and the slide members are slidably connected to the slide bars.

3. The chamfering tool according to claim 2, characterized in that: At least four suction cups are provided, and the four suction cups are installed on the slide bar at intervals.

4. The chamfering tool according to claim 2, characterized in that: The clamp comprises a bottom plate and a limiting member, the sliding member is arranged at the bottom of the bottom plate, the limiting member is arranged on the surface of the bottom plate, and the small-sized glass to be edge-polished is clamped on the limiting member.

5. The chamfering tool according to claim 4, characterized in that: At least four sliding members are provided at the bottom of the base plate, and an array of four sliding members is installed at intervals at the bottom of the base plate.

6. The chamfering tool according to claim 1, characterized in that: It also includes a baffle, which is installed on the edge grinding machine workbench and is located on one side of the guide rail structure.

7. The chamfering tool according to claim 1, characterized in that: The guide rail structure is detachably mounted on the edge grinding machine workbench by means of bolts.

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