Auxiliary device for preparing glass defect sample

Abstract

The utility model provides an auxiliary device for preparing a glass defect sample, and relates to the technical field of glass detection. An auxiliary device for preparing a glass defect sample comprises a cutting platform, an adjusting support, a first fixing clamp and a light source, the adjusting support comprises a supporting rod and the first fixing clamp, the first end of the supporting rod is connected with the cutting platform, and the second end of the supporting rod is rotationally connected with the first fixing clamp; the light source is connected with the first fixing clamp and faces the cutting platform. The glass defect sample can be prepared by one person, the labor cost is reduced, and the operation efficiency is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of glass detection, and particularly to an auxiliary device for preparing glass defect samples. Background Art

[0002] Detecting defects in photovoltaic glass is an important quality control step, which can ensure the performance and reliability of photovoltaic modules. When detecting particularly small internal defects in photovoltaic glass, if these defects are not easily detected by conventional non-destructive testing methods (such as ultrasonic testing, X-ray testing, etc.), it is necessary to prepare samples with the defects exposed.

[0003] During the preparation process, the experimenter needs to use light to find the defect position, and then accurately cut the defect position to expose the defect. Other personnel are required to assist in holding a light source for irradiation, and another person observes and operates to cut the defect sample.

[0004] Since two people need to cooperate with each other to complete the cutting, the labor cost is high and the operation is inconvenient. Summary of the Utility Model

[0005] One technical problem to be solved by the present disclosure is: how to complete the preparation of glass defect samples by a single person, reduce the labor cost, and improve the operation efficiency.

[0006] To solve the above technical problem, an embodiment of the present disclosure provides an auxiliary device for preparing glass defect samples, including:

[0007] A cutting platform;

[0008] An adjustment bracket, the adjustment bracket includes a support rod and a first fixing clip, the first end of the support rod is connected to the cutting platform, and the second end of the support rod is rotatably connected to the first fixing clip;

[0009] A light source, the light source is connected to the first fixing clip, and the light source faces the cutting platform.

[0010] In some embodiments, the adjustment bracket further includes a connecting rod and a second fixing clip, the first fixing clip is connected to the light source through the connecting rod and the second fixing clip, the first end of the connecting rod is connected to the first fixing clip, the second end of the connecting rod is rotatably connected to the second fixing clip in a damped manner, the second fixing clip is connected to the light source, and the second end of the support rod is rotatably connected to the first fixing clip in a damped manner.

[0011] In some embodiments, a plurality of mounting holes are spaced on the cutting platform, and the first end of the support rod is rotatably connected in the mounting hole;

[0012] Or, a slide rail is provided on the cutting platform, a slider is slidably connected to the slide rail, a mounting hole is provided on the slider, and the first end of the support rod is rotatably connected in the mounting hole.

[0013] In some embodiments, it further includes:

[0014] A fixing frame fixedly connected to the cutting platform;

[0015] A cutting knife slidably connected to the fixing frame, and the cutting knife extends out of the fixing frame, with the light source facing the position of the cutting knife.

[0016] In some embodiments, multiple light sources are provided, and the multiple light sources are evenly distributed around the cutting knife.

[0017] In some embodiments, the cutting knife includes a knife handle and a knife head. The knife handle is a telescopic sleeve. One end of the knife handle is slidably connected to the fixing frame, and the other end of the knife handle is connected to the knife head, with the knife head extending out of the fixing frame.

[0018] In some embodiments, the cutting knife further includes a first elastic member disposed inside the knife handle. The first elastic member extends in a direction perpendicular to the cutting platform, and one end of the first elastic member is connected to the knife head.

[0019] In some embodiments, it further includes:

[0020] A glass pressing frame installed in the adjustment hole of the cutting platform;

[0021] A scale disposed between the glass pressing frame and the fixing frame.

[0022] In some embodiments, the glass pressing frame includes:

[0023] An installation handle installed in the adjustment hole of the cutting platform;

[0024] A second elastic member, with one end of the second elastic member connected to the installation handle;

[0025] A pressing head connected to the second end of the second elastic member.

[0026] In some embodiments, it further includes:

[0027] A level installed on the cutting platform.

[0028] Through the above technical solutions, an auxiliary device for preparing glass defect samples provided by the present disclosure enables an operator to first adjust the position of the fixed light source and then cut the defect samples by providing a support rod on the cutting platform and rotatably connecting the second end of the support rod to the first fixing clip connecting the light source. Thus, a single person can complete the preparation of glass defect samples, reducing labor costs and improving operation efficiency. Description of the Drawings

[0029] To more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0030] Figure 1 is a schematic structural diagram of an auxiliary device for preparing a glass defect sample disclosed in an embodiment of the present disclosure;

[0031] Figure 2 is a top view of an auxiliary device for preparing a glass defect sample disclosed in an embodiment of the present disclosure;

[0032] Figure 3 is a schematic structural diagram of a glass sample before cutting disclosed in an embodiment of the present disclosure;

[0033] Figure 4 is a schematic structural diagram of a glass sample after cutting disclosed in an embodiment of the present disclosure.

[0034] Explanation of reference numerals:

[0035] 1. Cutting platform; 2. Adjusting bracket; 21. Support rod; 22. First fixing clip; 23. Connecting rod; 24. Second fixing clip; 3. Light source; 4. Fixing frame; 41. Slide rail; 42. Body; 5. Cutting knife; 51. Knife handle; 52. Knife head; 6. Glass pressing frame; 61. Mounting handle; 62. Second elastic member; 63. Pressing head; 7. Mounting hole; 8. Scale; 9. Level; 10. Sample glass; 11. Fixing table; 12. Defect; 13. Adjusting hole. Detailed implementation manners

[0036] The following will further describe in detail the implementation manners of the present disclosure in conjunction with the drawings and embodiments. The detailed description and drawings of the following embodiments are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms, not limited to the specific embodiments disclosed herein, but including all technical solutions falling within the scope of the claims.

[0037] These embodiments of the present disclosure are provided to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangements of components and steps, the components of materials, numerical expressions and values described in these embodiments should be construed as merely exemplary, rather than as limitations.

[0038] It should be noted that in the description of the present disclosure, unless otherwise specified, "a plurality of" means greater than or equal to two; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", etc. is only for the convenience of describing the present disclosure 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 thus cannot be construed as a limitation to the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0039] In addition, the "first", "second" and similar terms used in the present disclosure do not denote any order, quantity or importance, but are only used to distinguish different parts. "Vertical" is not strictly vertical, but within the allowable error range. "Parallel" is not strictly parallel, but within the allowable error range. Terms such as "including" or "comprising" mean that the elements before the term cover the elements listed after the term, and do not exclude the possibility of also covering other elements.

[0040] It should also be noted that in the description of the present disclosure, unless otherwise clearly specified and limited, the terms "installed", "connected" and "coupled" 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 directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances. When it is described that a specific device is located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0041] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure pertains, unless otherwise specifically defined. It should also be understood that terms defined in a general dictionary, such as those, should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and should not be interpreted in an idealized or overly formal sense, unless specifically defined as such here.

[0042] Technologies, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods and devices should be regarded as part of the specification.

[0043] Detecting defects in photovoltaic glass is an important quality control step, which can ensure the performance and reliability of photovoltaic modules. When detecting particularly small internal defects in photovoltaic glass, if these defects are not easily detected by conventional non-destructive testing methods (such as ultrasonic testing, X-ray testing, etc.), it is necessary to prepare to expose the defects.

[0044] During the preparation process, the experimenter first observes and marks the approximate position of the defect through a microscope, then uses light to find the exact position of the defect, and then accurately cuts the defect position to expose the defect. Other personnel are needed to assist in holding the light source for irradiation, and another person observes and operates to cut the defective sample.

[0045] Since two people need to cooperate with each other to complete the cutting, the labor cost is relatively high and the operation is inconvenient.

[0046] To solve the above technical problems, the present application proposes an auxiliary device for preparing a glass defect sample, which can complete the preparation of the glass defect sample by one person, reduce the labor cost, and improve the operation efficiency.

[0047] Embodiment 1

[0048] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the present disclosure provides an auxiliary device for preparing a glass defect 12 sample, including a cutting platform 1, an adjusting bracket 2, a first fixing clip 22 and a light source 3. The adjusting bracket 2 includes a support rod 21 and a first fixing clip 22. The first end of the support rod 21 is connected to the cutting platform 1, and the second end of the support rod 21 is rotatably connected to the first fixing clip 22; the light source 3 is connected to the first fixing clip 22, and the light source 3 faces the cutting platform 1.

[0049] The cutting platform 1 refers to a workbench surface for supporting and fixing the object to be cut. The cutting platform 1 can be equipped with various tools to facilitate precise and safe cutting operations. Specifically, the workbench surface is a plane for placing the object to be cut, usually made of a strong and durable material, such as cast iron, steel or high-grade composite materials. More specifically, the workbench surface needs to have good flatness and rigidity. The cutting platform 1 can be any shape such as rectangular, circular or other polygons, as long as the cutting platform 1 can support and fix the object to be cut, and the specific structure and shape of the cutting platform 1 are not limited.

[0050] The adjusting bracket 2 is a bracket structure for adjusting the position and angle of the light source 3. Specifically, the adjusting bracket 2 includes a support rod 21 and a first fixing clip 22. The support rod 21 is used to support the light source 3, and the first fixing clip 22 is used to fix the light source 3. The support rod 21 can be a rigid rod or a flexible rod. For example, the first support rod 21 can be a corrugated pipe, and the position of the light source 3 can be adjusted by bending the corrugated pipe. Multiple support rods 21 and light sources 3 can be provided, and the extending directions of the multiple support rods 21 can be the same or opposite. For example, the light sources 3 on two support rods 21 with opposite extending directions can be used as a positive light source and a backlight source respectively to more comprehensively detect surface and internal defects 12.

[0051] There can be various connection methods between the first end of the support rod 21 and the cutting platform 1. The support rod 21 can be fixedly connected or rotatably connected to the cutting platform 1. Specifically, the first end of the support rod 21 can be threadedly connected to the mounting hole 7, the first end of the support rod 21 can have a clearance fit with the mounting hole 7, the first end of the support rod 21 can also be connected by a bearing in the mounting hole 7, and the first end of the support rod 21 can also be directly welded to the cutting platform 1. As long as the first end of the support rod 21 can be connected to the cutting platform 1, the specific connection method between the support rod 21 and the cutting platform 1 is not limited.

[0052] The first fixing clip 22 is a fixture capable of fixing the light source 3, and is used to ensure that the light source 3 maintains a stable position during use. Specifically, the first fixing clip 22 can be a manually adjustable fixing clip or an electrically adjustable fixing clip. More specifically, the first fixing clip 22 can be in various forms such as a clip or a hoop. As long as the first fixing clip 22 can fix the light source 3, the specific structure of the first fixing clip 22 is not limited.

[0053] The first fixing clip 22 can be directly connected to the light source 3 or indirectly connected to the light source 3. Specifically, the first fixing clip 22 can be directly clamped on the light source 3 or indirectly clamped on the light source 3 through the connecting rod 23 to increase the adjustment range of the light source 3. For example, one end of the connecting rod 23 can be connected to the first fixing clip 22, and the other end of the connecting rod 23 can be fixedly connected or rotatably connected to the light source 3.

[0054] The light source 3 refers to a device that generates light. Specifically, the light source 3 can be an incandescent lamp, an LED lamp or an optical fiber. More specifically, the specific form of the light source 3 can be a flashlight, a strip lamp or a ring lamp. One light source can be provided, or multiple light sources can be arranged around the glass sample to achieve the effect of a shadowless lamp. For example, during use, an LED backlight 3 is used to observe the change of the internal structure of the photovoltaic glass through high contrast, and an LED strip lamp or a ring lamp is used as the front illumination light source 3 to observe surface defects. By combining the backlight and the front illumination light, surface and internal defects 12 can be detected more comprehensively.

[0055] The support rod 21 and the first fixing clip 22 can be rotatably connected in various ways, but the position of the light source 3 needs to be temporarily fixed after the rotational connection. For example, the first fixing clip 22 can be fixedly connected to a bushing, and the bushing is sleeved on the top of the support rod 21 to achieve the rotational connection. The support rod 21 and the first fixing clip 22 can also be connected through a damping hinge or a damping universal joint, so that the light source 3 can be adjusted within a larger range and the operator can fix the position of the light source 3 after adjustment. More specifically, when the support rod 21 and the first fixing clip 22 are hinged through a damping hinge, they can be rotatably connected in the vertical direction, the horizontal direction, or any other direction. As long as the support rod 21 and the first fixing clip 22 are rotatably connected and the position of the light source 3 can be temporarily fixed after the rotational connection, the specific manner of the rotational connection is not limited.

[0056] Through the above technical solution, an auxiliary device for preparing a glass defect 12 sample provided by the present disclosure is provided. By providing a support rod 21 on the cutting platform 1 and rotatably connecting the second end of the support rod 21 to the first fixing clip 22 connecting the light source 3, the operator can first adjust and fix the position of the light source 3 and then cut the defect 12 sample, so that a single person can complete the preparation of the glass defect 12 sample, reducing the labor cost and improving the operation efficiency.

[0057] In some embodiments, the adjustment bracket 2 further includes a connecting rod 23 and a second fixing clip 24. The first fixing clip 22 and the light source are connected through the connecting rod 23 and the second fixing clip 24, that is, the first end of the connecting rod 23 is connected to the first fixing clip 22, the second end of the connecting rod 23 is rotatably connected to the second fixing clip 24 through damping, the second fixing clip 24 is connected to the light source 3, and the second end of the support rod 21 is rotatably connected to the first fixing clip 22 through damping.

[0058] The connecting rod 23 is a rod-shaped structure connecting the first fixing clip 22 and the second fixing clip 24. Specifically, the support rod 21 can be a rigid rod or a flexible rod. For example, the first support rod 21 can be a flexible corrugated pipe, and the position of the light source can be adjusted by bending the corrugated pipe; the first fixing clip 22 and the second fixing clip 24 can be damping universal joints, and at this time the support rod 21 can be a rigid rod.

[0059] The structures of the second fixing clip 24 and the first fixing clip 22 are the same or similar, and they are both clamps capable of fixing the light source 3, which are used to ensure that the light source 3 maintains a stable position during use. Specifically, the second fixing clip 24 can be a manually adjustable fixing clip or an electrically adjustable fixing clip. More specifically, the second fixing clip 24 can be in various forms such as a clip or a hoop. As long as the second fixing clip 24 can fix the light source 3, the specific structure of the second fixing clip 24 is not limited.

[0060] Damping rotational connection refers to a mechanical connection method that controls or slows down the relative movement speed by adding damping elements at the connection. After adjusting the positions of the two components of the damping rotational connection, the positions of the two components can be relatively fixed. Specifically, after the first fixing clip 22 rotates around the second end of the support rod 21, under the action of the damping element, the position of the first fixing clip 22 is fixed. Similarly, after the second fixing clip 24 rotates around the first end of the connecting rod 23, the position of the second fixing clip 24 is temporarily fixed. Specifically, the specific form of the damping rotational connection can be a damping hinge connection or a damping universal joint connection. As long as the positions of the two components of the damping rotational connection can be relatively fixed after adjustment, the specific form of the damping rotational connection is not limited.

[0061] By providing a connecting rod 23 to connect the first fixing clip 22 and the second fixing clip 24, and damping-rotationally connecting the second end of the connecting rod 23 to the second fixing clip 24, the adjustment dimension and range of the light source 3 are increased, ensuring that the light source 3 can irradiate the glass defect 12 at the required position. In addition, by damping-rotationally connecting the first fixing clip 22 and the support rod 21 and the second fixing clip 24 and the connecting rod 23, after adjusting the positions of the two components of the damping rotational connection, the positions of the two components can be relatively fixed, facilitating subsequent operations of the staff to prepare samples.

[0062] In some embodiments, a plurality of mounting holes 7 are spaced apart on the cutting platform 1, and the first end of the support rod 21 is rotationally connected in the mounting hole 7. Specifically, the mounting holes 7 can be evenly arranged along the circumferential direction of the cutting platform 1, which can more conveniently select a suitable mounting hole 7 according to the position of the glass defect 12. More specifically, the first end of the support rod 21 can be threadedly connected to the mounting hole 7, the first end of the support rod 21 can be in clearance fit with the mounting hole 7, or the first end of the support rod 21 can be rotationally connected to the mounting hole 7 through a bearing. By rotationally connecting the first end of the support rod 21 in the mounting hole 7, the support rod 21 can rotate in the mounting hole 7, thereby further increasing the adjustment range of the light source 3.

[0063] In some embodiments, a slide rail can also be provided on the cutting platform 1. A slider is slidably connected to the slide rail, and a mounting hole 7 is provided on the slider. The first end of the support rod 21 is rotationally connected in the mounting hole 7. Specifically, the slide rails can be evenly distributed along the circumferential direction of the cutting platform 1, which can more conveniently select a suitable position according to the position of the glass defect 12. Similarly, the rotational connection manner between the first end of the support rod 21 and the mounting hole 7 can be the same as the connection manner when a plurality of mounting holes 7 are spaced apart on the cutting platform 1. By providing the slide rail, it is more convenient to finely adjust the position of the light source 3 and avoid the influence on the strength of the cutting platform 1 caused by directly drilling holes on the cutting platform 1.

[0064] In some embodiments, it further includes a fixing bracket 4 and a cutting knife 5. The fixing bracket 4 is fixedly connected to the cutting platform 1; the cutting knife 5 is slidably connected to the fixing bracket 4, and the cutting knife 5 extends out of the fixing bracket 4, and the light source 3 is positioned right opposite the cutting knife 5.

[0065] The fixing bracket 4 is a device for fixing cutting tools (such as cutting tools) during machining or manufacturing processes. The design purpose of this fixing bracket 4 is to ensure that the cutting tool maintains a stable position during the machining process, thereby improving machining accuracy and safety. Specifically, the fixing bracket 4 can be in the form of a bracket or a block structure. For example, a rectangular block, and the cutting knife 5 is slidably connected to the side wall of the fixing bracket 4. More specifically, the fixing bracket 4 can be composed of a main body 42 and a guide rail 41, and the guide rail 41 is arranged on the side wall of the main body. The fixing bracket 4 can be fixed to the fixing table 11 of the cutting platform 1 by riveting. The cutting knife 5 is a tool for glass. By providing the fixing bracket 4 and the cutting knife 5 and extending the cutting knife 5 out of the fixing bracket 4, the cutting knife 5 can slide along the fixing bracket 4 during cutting, so as to cut the glass more stably.

[0066] In some embodiments, there are multiple light sources 3, and the multiple light sources 3 are evenly distributed around the cutting knife 5. By evenly distributing multiple light sources 3 around the cutting knife 5, on the one hand, it is more convenient to find the glass defect 12, and on the other hand, the multiple light sources 3 evenly distributed around can achieve the effect of a shadowless lamp, avoiding the shadow of the cutting knife 5 blocking the defect 12 during cutting.

[0067] In some embodiments, the cutting knife 5 includes a knife handle 51 and a knife head 52. The knife handle 51 is a telescopic sleeve. One end of the knife handle 51 is slidably connected to the fixing bracket 4, and the other end of the knife handle 51 is connected to the knife head 52, and the knife head 52 extends out of the fixing bracket 4.

[0068] Specifically, the knife handle 51 can include a sleeve and a rod. The rod is connected to the knife head 52. The sleeve is sleeved outside the rod, and the telescopic movement of the knife handle 51 is realized by the rod sliding in the sleeve. The knife head 52 can be a conical structure and can be pressed into the sample glass for cutting. More specifically, a spring can be arranged between the rod and the sleeve to drive the rod to reset by the spring. By setting the knife handle 51 as a telescopic sleeve structure, the knife head 52 can slide along the extending direction of the knife handle 51, so that the knife head 52 is more stable when cutting along this direction.

[0069] In some embodiments, the cutting knife 5 further includes a first elastic member. The first elastic member is arranged inside the knife handle 51 and extends along a direction perpendicular to the cutting platform 1. One end of the first elastic member is connected to the knife head 52. Specifically, the first elastic member can be a spring or an elastic plate. As Figure 3 and Figure 4As shown, when the cutting tool 5 cuts, first press the tool tip 52 downward. The tool tip 52 cuts into the defect 12 of the sample glass, and then the tool tip 52 moves along the extending direction of the tool handle 51 or the sliding connection direction between the tool handle 51 and the fixing bracket 4, so as to expose the defect 12 and make a sample.

[0070] In some embodiments, the auxiliary device further includes a glass pressing bracket 6 and a scale 8. The glass pressing bracket 6 is installed in the adjustment hole 13 of the cutting platform 1; the scale 8 is arranged between the glass pressing bracket 6 and the fixing bracket 4. The glass pressing bracket 6 is an auxiliary tool for pressing the glass. Specifically, multiple adjustment holes 13 can be provided, and the multiple adjustment holes 13 are evenly distributed on the cutting platform 1, so as to facilitate the installation of the glass pressing bracket 6 at a suitable position. The scale can be cross-scale lines. The extending direction of the tool handle 51 and the sliding connection direction between the tool handle 51 and the fixing bracket 4 are respectively the same as the extending directions of the two intersecting scale lines. By setting the scale 8, the position of the defect 12 can be conveniently and accurately determined, the efficiency can be improved, and the position of the glass can be fixed by the glass pressing bracket 6 to facilitate cutting.

[0071] In some embodiments, the glass pressing bracket 6 includes an installation handle 61, a second elastic member 62 and a pressing head 63. The installation handle 61 is installed in the adjustment hole 13 of the cutting platform 1; the second elastic member 62 extends along the direction perpendicular to the cutting platform 1, and one end of the second elastic member 62 is connected to the installation handle 61; the pressing head 63 is connected to the second end of the second elastic member 62.

[0072] As Figure 1 shown, the installation handle 61 is a structure for fixing the glass pressing bracket 6. Specifically, the installation handle 61 can be a strip-shaped structure, and protrusions can be provided at the bottom thereof. The protrusions cooperate with the adjustment holes 13 to fix the installation handle 61. More specifically, multiple protrusions can be provided, and the multiple protrusions cooperate with the multiple adjustment holes 13 to ensure the stability of the structure of the installation handle 61.

[0073] The second elastic member 62 can be an elastic plate or a spring. When the second elastic member 62 is an elastic plate, first lift the elastic plate and the pressing head 63. At this time, the elastic plate is elastically deformed, and then place the sample glass under the pressing head 63, and press the sample glass under the elastic force of the elastic plate. When the second elastic member 62 is a spring, the second elastic member 62 extends along the direction perpendicular to the cutting platform 1. First lift the spring and the pressing head 63, and then place the sample glass under the pressing head 63, and press the sample glass under the elastic force of the spring.

[0074] The pressing head 63 is a structure for holding the glass. Specifically, the pressing head 63 can be a plate-shaped structure or a claw-shaped structure. More specifically, the pressing head 63 can be made of a rubber-like material or a metal surface inlaid with rubber material to avoid scratching the glass.

[0075] By cooperating the pressing head 63 and the second elastic member 62, the glass can be stably pressed on the cutting platform 1, improving the stability of cutting. The glass pressing frame 6 can be adjusted according to the sample size to meet the cutting of glass with different specifications. It can not only cut the defective 12 samples, but also cut the glass experimental samples of the required size according to the needs. The glass cutting knife 5 designed on the cutting platform 1 can be adjusted according to the size of the glass defective 12 sample. After confirming the position of the defect 12, cut the excess glass of the sample until the defect 12 is under the glass knife, and finally move the cutting knife 5 to accurately cut the sample.

[0076] In some embodiments, a spirit level 9 is further included, and the spirit level 9 is installed on the cutting platform 1. By installing the spirit level 9, the stability of the cutting platform 1 is ensured, and the stability of cutting is further ensured.

[0077] So far, the embodiments of the present disclosure have been described in detail. To avoid obscuring the concept of the present disclosure, some details well known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0078] Although some specific embodiments of the present disclosure have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration and not for limiting the scope of the present disclosure. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be equivalently replaced without departing from the scope and spirit of the present disclosure. In particular, as long as there is no structural conflict, the technical features mentioned in each of the embodiments can be combined in any way.

Claims

1. An auxiliary device for preparing a glass defect sample, characterized in that Comprising: A cutting platform (1); An adjusting bracket (2), the adjusting bracket (2) includes a support rod (21) and a first fixing clip (22), the first end of the support rod (21) is connected to the cutting platform (1), and the second end of the support rod (21) is rotatably connected to the first fixing clip (22); A light source (3), the light source (3) is connected to the first fixing clip (22), and the light source (3) faces the cutting platform (1).

2. The auxiliary device for preparing glass defect samples according to claim 1, characterized in that The adjusting bracket (2) further includes a connecting rod (23) and a second fixing clip (24), the first fixing clip (22) is connected to the light source (3) through the connecting rod (23) and the second fixing clip (24), the first end of the connecting rod (23) is connected to the first fixing clip (22), the second end of the connecting rod (23) is rotatably connected to the second fixing clip (24) with damping, the second fixing clip (24) is connected to the light source (3), and the second end of the support rod (21) is rotatably connected to the first fixing clip (22) with damping.

3. The auxiliary device for preparing glass defect samples according to claim 2, characterized in that A plurality of mounting holes (7) are arranged at intervals on the cutting platform (1), and the first end of the support rod (21) is rotatably connected in the mounting hole (7); Or, a slide rail is arranged on the cutting platform (1), a slider is slidably connected to the slide rail, a mounting hole is arranged on the slider, and the first end of the support rod (21) is rotatably connected in the mounting hole.

4. The auxiliary device for preparing a glass defect sample according to claim 1, characterized in that, Further comprising: A fixing frame (4), the fixing frame (4) is fixedly connected to the cutting platform (1); A cutting knife (5), the cutting knife (5) is slidably connected to the fixing frame (4), and the cutting knife (5) extends out of the fixing frame (4), and the light source (3) is directly opposite to the position of the cutting knife (5).

5. The auxiliary device for preparing glass defect samples according to claim 4, characterized in that A plurality of light sources (3) are provided, and the plurality of light sources (3) are evenly distributed around the cutting knife (5).

6. The auxiliary device for preparing glass defect samples according to claim 5, characterized in that The cutting knife (5) includes a knife handle (51) and a knife head (52), the knife handle (51) is a telescopic sleeve, one end of the knife handle (51) is slidably connected to the fixing frame (4), the other end of the knife handle (51) is connected to the knife head (52), and the knife head (52) extends out of the fixing frame (4).

7. The auxiliary device for preparing glass defect samples according to claim 6, characterized in that The cutting knife (5) further includes a first elastic member, the first elastic member is arranged in the knife handle (51), the first elastic member extends in a direction perpendicular to the cutting platform (1), and one end of the first elastic member is connected to the knife head (52).

8. The auxiliary device for preparing a glass defect sample according to claim 5, characterized in that, Further comprising: A glass pressing frame (6), the glass pressing frame (6) is installed in the adjusting hole of the cutting platform (1); A scale (8), and the scale (8) is arranged between the glass pressing frame (6) and the fixing frame (4).

9. The auxiliary device for preparing glass defect samples according to claim 8, wherein the glass pressing frame (6) includes: a mounting handle (61), and the mounting handle (61) is mounted in the adjustment hole of the cutting platform (1); a second elastic member (62), and one end of the second elastic member (62) is connected to the mounting handle (61); a pressing head (63), and the pressing head (63) is connected to the second end of the second elastic member (62).

10. The auxiliary device for preparing a glass defect sample according to claim 1, characterized in that, It further includes: a spirit level (9), and the spirit level (9) is mounted on the cutting platform (1).

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