Edge cutting device and edge cutting machine

Abstract

The utility model relates to an edge cutting device and an edge cutting machine. The trimming device comprises a supporting part and a trimming assembly. The edge cutting assembly comprises a first blade part and a second blade part which are arranged on the supporting part in a spaced mode, and an edge cutting space used for containing a glass assembly is formed between the first blade part and the second blade part. The first blade component and the second blade component are used for correspondingly abutting against the bottom face and the top face, in the thickness direction of the glass assembly, of the glass assembly respectively, and the first blade component and the second blade component are further used for abutting against the side face, located between the bottom face and the top face, of the glass assembly respectively. Through cooperative work of the first cutting edge part and the second cutting edge part on the top face, the bottom face and the side face of the glass assembly, redundant EVA glue on the edge of the whole glass assembly can be comprehensively cleaned.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic module production, in particular to a chamfering device and a chamfering machine. BACKGROUND

[0002] During the lamination process of the photovoltaic module, the EVA (ethylene-vinyl acetate copolymer) glue is easy to seep out from the edge of the glass after melting, and the seeped EVA glue is removed by the chamfering device. The current chamfering device is mainly aimed at the side edge of the glass, and the excess EVA glue on the upper and lower surfaces of the glass after forming the photovoltaic module cannot be removed.

[0003] The information disclosed in this Background section is only for the purpose of increasing the understanding of the general background of the application and does not necessarily pertain to the prior art that is already known to a person of ordinary skill in the art. SUMMARY

[0004] Therefore, it is necessary to provide a chamfering device and a chamfering machine to solve the problem that the current chamfering device is mainly aimed at the side edge of the glass, and the excess EVA glue on the upper and lower surfaces of the glass after forming the photovoltaic module cannot be removed.

[0005] In a first aspect, a chamfering device comprises:

[0006] a support component; and

[0007] a chamfering assembly comprising a first blade component and a second blade component spaced apart on the support component, and a chamfering space for accommodating a glass assembly is formed between the first blade component and the second blade component, the first blade component and the second blade component are used to correspondingly abut the bottom surface and the top surface of the glass assembly along the thickness direction of the glass assembly respectively, and the first blade component and the second blade component are also used to abut the side surface of the glass assembly between the bottom surface and the top surface respectively.

[0008] In one of the embodiments, the first blade component comprises a first blade part and a second blade part connected at an angle, the first blade part is used to abut the bottom surface, and the second blade part is used to abut the side surface; and / or, the second blade component comprises a third blade part and a fourth blade part connected at an angle, the third blade part is used to abut the top surface, and the fourth blade part is used to abut the side surface.

[0009] In one of the embodiments, the edge trimming device further comprises a first guiding assembly and a first elastic component, which are arranged in the first direction, the first guiding assembly is arranged on the support component, the first blade component is arranged on the first guiding assembly, and the first elastic component is arranged between the first guiding assembly and the support component, and the first guiding assembly is used to drive the first blade component to move relative to the support component in the first direction.

[0010] In one of the embodiments, the edge trimming device further comprises a connecting component, the first blade component and the second blade component are arranged on the connecting component, and the first guiding assembly is arranged on the side of the connecting component, which is away from the first blade component and the second blade component, and the first guiding assembly is used to drive the connecting component to move relative to the support component in the first direction.

[0011] In one of the embodiments, the edge trimming device further comprises a second guiding assembly and a second elastic component, the second guiding assembly is arranged on the support component, the second blade component is arranged on the second guiding assembly, and the second elastic component is arranged between the second guiding assembly and the support component in the thickness direction of the glass component, and the second guiding assembly is used to drive the second blade component to move relative to the support component in the thickness direction of the glass component.

[0012] In one of the embodiments, the edge trimming device further comprises a connecting component, the connecting component is arranged on the support component, the second guiding assembly comprises a guiding column and a guiding block, and in the thickness direction of the connecting component, the second blade component and the guiding block are arranged on the top and bottom of the connecting component, respectively, the connecting component is provided with an avoiding hole, the guiding column is movably arranged in the avoiding hole, the top end of the guiding column is connected with the second blade component, the bottom end of the guiding column is connected with the guiding block, and one end of the second elastic component is abutted against the bottom of the connecting component, and the other end of the second elastic component is abutted against the guiding block.

[0013] In one of the embodiments, the edge trimming device further comprises a driving component, which is connected with the support component, and the driving component is used to drive the second guiding assembly to drive the second blade component to move in the thickness direction of the glass component.

[0014] In one of the embodiments, the edge trimming device further comprises a cooling assembly, which is arranged on the support component, and the cooling assembly is used to cool the glass component.

[0015] In one of the embodiments, the edge trimming device further comprises a roller assembly rotatably connected to the support member and located on a side of the edge trimming assembly away from the support member, a rolling surface of the roller assembly being configured to abut against the bottom surface of the glass assembly.

[0016] In a second aspect, an edge trimming machine comprises the edge trimming device according to the first aspect.

[0017] The first blade member in the edge trimming device is configured to abut against the bottom surface and the side surface of the glass assembly along the thickness direction of the glass assembly. When the edge trimming operation is performed on the glass assembly, the first blade member can simultaneously deal with the excess EVA glue on the bottom surface and the side surface of the glass assembly. The second blade member is configured to abut against the top surface and the side surface of the glass assembly along the thickness direction of the glass assembly, and can scrape off the excess EVA glue on the top surface and the side surface of the glass assembly. Through the cooperation of the first blade member and the second blade member on the top surface, the bottom surface and the side surface of the glass assembly, the excess EVA glue on the entire edge of the glass assembly can be comprehensively cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort based on the disclosed drawings.

[0019] Figure 1 A perspective view of the edge trimming device and the glass assembly is provided for the embodiments of the present application.

[0020] Figure 2 A perspective view of the edge trimming device is provided for the embodiments of the present application.

[0021] Figure 3 A side view of the edge trimming device and the glass assembly is provided for the embodiments of the present application.

[0022] Figure 4 A Figure 3 An enlarged view of A in FIG. 5.

[0023] Figure 5 A perspective view of the edge trimming device is provided for the embodiments of the present application.

[0024] Figure 6 A partial exploded view of the edge trimming device is provided for the embodiments of the present application.

[0025] Explanation of reference signs: 100, edge cutting device; 1, support component; 21, first blade component; 211, first blade part; 212, second blade part; 22, second blade component; 221, third blade part; 222, fourth blade part; 23, first fixing component; 24, second fixing component; 31, first guide assembly; 311, slide rail; 312, slide table; 32, first elastic component; 4, connecting component; 41, avoiding hole; 51, second guide assembly; 511, guide column; 512, guide block; 52, second elastic component; 6, driving component; 7, cooling assembly; 71, cooling support; 72, cooling nozzle; 8, roller assembly; 9, adapter; 200, glass assembly; 201, bottom surface; 202, top surface; 203, side surface. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below in combination with the drawings. In the following description, a large number of specific details are set forth in order to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0027] The laying sequence of the materials of the current photovoltaic module manufacturing process is front glass, EVA glue, cell string, EVA glue and back glass. Due to the existence of two layers of EVA glue, the EVA glue has a certain flowability after being heated and melted in the laminating process, and is easy to seep out from the edge of the glass. In view of this situation, an edge cutting device is usually used to cut off the seeped EVA glue. However, the current edge cutting device adopts a V-shaped knife edge, which can only perform edge cutting operation on the side surface of the glass, and cannot effectively remove the EVA glue seeped on the top surface and bottom surface of the glass.

[0028] Based on the above problems, please refer to Figure 1 The edge cutting device 100 provided in the embodiments of the present application. The edge cutting device 100 includes a support component 1 and an edge cutting assembly (not shown in the Figure 1 ). The edge cutting assembly includes a first blade component 21 and a second blade component 22 which are spaced apart on the support component 1, and an edge cutting space for accommodating the glass assembly 200 is formed between the first blade component 21 and the second blade component 22, and the first blade component 21 and the second blade component 22 are used to respectively correspond to abut the bottom surface 201 and the top surface 202 of the glass assembly 200 along the thickness direction of the glass assembly 200 (please refer to Figure 3 and Figure 4) and the first blade component 21 and the second blade component 22 are also used to abut the side surface 203 of the glass assembly 200 between the bottom surface 201 and the top surface 202. When the glass assembly 200 is placed in the edge trimming space of the edge trimming device 100, the first blade component 21 and the second blade component 22 can simultaneously contact the glass assembly 200. The first blade component 21 abuts the bottom surface 201 and the side surface 203 of the glass assembly 200, and can trim the EVA glue on the bottom surface 201 and the side surface 203 of the glass assembly 200. The second blade component 22 abuts the top surface 202 and the side surface 203 of the glass assembly 200, and can trim the EVA glue on the top surface 202 and the side surface 203 of the glass assembly 200. Thus, by providing the first blade component 21 and the second blade component 22, the EVA glue that seeps on the side surface 203 of the photovoltaic assembly can be removed, and the EVA glue that seeps on the top surface 202 and the bottom surface 201 of the photovoltaic assembly can also be removed.

[0029] It should be noted that the glass assembly 200 in the embodiments of the present application includes a front glass and a back glass that are stacked, and the EVA glue is filled between the front glass and the back glass in the thickness direction of the glass assembly 200.

[0030] Referring to Figure 1 , the front glass and the back glass are generally square glasses. The square glass includes two long edges and two short edges that are connected adjacently. The edge trimming device 100 provided in the embodiments of the present application can trim the long edges or the short edges of the square glass, so that the EVA glue that overflows from the long edges or the short edges of the square glass can be trimmed. In the specific use process, the edge trimming device 100 is fixed, and the long edges or the short edges of the glass assembly 200 are placed in the edge trimming space, so that the glass assembly 200 moves in the long edge direction or the short edge direction. Alternatively, the glass assembly 200 is fixed, and the edge trimming device 100 moves in the long edge direction or the short edge direction of the glass assembly 200.

[0031] Referring to Figure 1 , the embodiments of the present application do not limit the positional relationship between the support component 1 and the edge trimming assembly. In alternative embodiments, the support component 1 can be arranged at the bottom of the edge trimming assembly to support the edge trimming assembly. Alternatively, in other alternative embodiments, the support component 1 can be arranged at the side of the edge trimming assembly, so that the support component 1 can provide support from the side surface 203 of the edge trimming assembly.

[0032] Referring to Figure 2In an optional embodiment, the support component 1 is located at the bottom of the chamfering assembly. The chamfering assembly further comprises a first fixing component 23 and a second fixing component 24 which are spaced apart on the support component 1, the first fixing component 23 is used for fixing the first blade component 21, and the second fixing component 24 is used for fixing the second blade component 22. By arranging the first fixing component 23 and the second fixing component 24, the connection area of the first blade component 21 and the second blade component 22 with the support component 1 can be increased, and the connection stability of the first blade component 21 and the second blade component 22 can be improved.

[0033] Please refer to Figure 2 The number of the first blade component 21 and the second blade component 22 is not limited in the embodiments of the present application. The first blade component 21 can be one or more. The second blade component 22 can also be one or more, for example, two or more, and a plurality of second blade components 22 can be fixed on the second fixing component 24.

[0034] Please refer to Figure 2 Since the second blade component 22 is used for abutting against the top surface 202 of the glass assembly 200, and the first blade component 21 is used for abutting against the bottom surface 201 of the glass assembly 200, the second blade component 22 is located above the first blade component 21 along the thickness direction of the glass assembly 200.

[0035] In an optional embodiment, the first blade component 21 and the second blade component 22 are arranged to be inclined along the chamfering direction relative to the support component 1.

[0036] Please refer to Figure 3 and Figure 4 The area of the first blade component 21 and the second blade component 22 abutting against the side surface 203 is not limited in the embodiments of the present application. Since the glass assembly 200 is formed by stacking the front glass and the back glass, the first blade component 21 and the second blade component 22 can correspondingly abut against the side surface 203 of one glass, or the first blade component 21 and the second blade component 22 can simultaneously abut against the side surface 203 of two glasses.

[0037] Please refer to Figure 2 and Figure 4The embodiments of the present application do not limit the specific shape of the first blade component 21 and the second blade component 22. For example, the first blade component 21 and the second blade component 22 can be in the shape of "L" or "U" and the like. Preferably, the first blade component 21 and the second blade component 22 are in the shape of "L". The overflow of EVA glue during the laminating process is difficult to control, which can cause the thickness of the glass assembly 200 to be different. The first blade component 21 and the second blade component 22 in the shape of "L" only contact one of the top surface 202 and the bottom surface 201 of the glass assembly 200, which can reduce the movement restriction of the first blade component 21 and the second blade component 22 caused by the different thickness of the glass assembly 200, effectively maintain stable contact with the glass assembly 200, and continuously and effectively perform the edge trimming. The blade in the shape of "U" can cause the first blade component 21 and the second blade component 22 to excessively cut into or separate from the glass assembly 200 at some positions due to the different thickness of the glass assembly 200, which affects the edge trimming effect.

[0038] Referring to Figure 4 Specifically, in some embodiments, the first blade component 21 includes a first blade part 211 and a second blade part 212 connected at an angle, the first blade part 211 is used for abutting against the bottom surface 201, and the second blade part 212 is used for abutting against the side surface 203. The second blade component 22 includes a third blade part 221 and a fourth blade part 222 connected at an angle, the third blade part 221 is used for abutting against the top surface 202, and the fourth blade part 222 is used for abutting against the side surface 203. Preferably, the first blade component 21 and the second blade component 22 are both in the shape of "L", the edge trimming of the first blade component 21 on the bottom surface 201 and the edge trimming of the second blade component 22 on the top surface 202 can not interfere with each other, which can further improve the edge trimming effect of the bottom surface 201 and the top surface 202 of the glass assembly 200.

[0039] Referring to Figure 2 In some embodiments, the edge trimming device 100 further includes a cooling assembly 7 arranged on the support component 1, and the cooling assembly 7 is used for cooling the glass assembly 200. The cooling assembly 7 can cool the EVA glue on the edge of the glass assembly 200, prevent the adhesion caused by the high temperature, and facilitate the edge trimming assembly to perform the edge trimming.

[0040] Referring to Figure 2 In optional embodiments, the cooling assembly 7 includes a cooling support 71 and a cooling nozzle 72 arranged on the cooling support 71. The cooling nozzle 72 can be connected to a cold gas source such as a cold gas storage bottle or a cooling spray device. The cooling nozzle 72 sprays the cooling gas or the cooling spray to cool the EVA glue on the edge of the glass assembly 200. In other optional embodiments, the cooling assembly 7 can be a cooling sheet, a cooling plate and the like.

[0041] Referring to Figure 2In some embodiments, the edge trimming device 100 further comprises a roller assembly 8 rotatably connected to the support member 1 and located at the side of the edge trimming assembly away from the support member 1. Please refer to Figure 1 The rolling surface of the roller assembly 8 is used to abut against the bottom surface 201 of the glass assembly 200. The roller assembly 8 can reduce the friction between the glass assembly 200 and the edge trimming device 100. Under the rolling guidance of the roller assembly 8, the glass assembly 200 can be quickly and smoothly positioned in the edge trimming space, and the relative movement between the glass assembly 200 and the edge trimming device 100 can be smoother. Since the roller assembly 8 is located at the side of the edge trimming assembly away from the support member 1, the wear between the glass assembly 200 and the support member 1 during the movement of the glass assembly 200 can be reduced. The roller assembly 8 can support the glass assembly 200 to some extent, and can ensure the stability of the edge trimming.

[0042] In optional embodiments, the roller assembly 8 comprises a roller, a bearing and a bearing seat. The bearing is fixed in the bearing seat, the outer ring of the bearing is fixed in the bearing seat, and the inner ring of the bearing is connected to the roller with a shaft. The inner ring of the bearing can rotate relative to the outer ring of the bearing, thereby driving the roller to rotate.

[0043] Please refer to Figure 2 In optional embodiments, the roller assembly 8 comprises a plurality of rollers, for example, two or three rollers.

[0044] Please refer to Figure 2 In some embodiments, the edge trimming device 100 further comprises a guide assembly 9 arranged along the first direction (for example, the direction of arrow A in FIG. 1) and located at the side of the edge trimming assembly away from the support member 1. Please refer to Figure 2The first guiding assembly 31 is arranged on the support member 1, the first blade member 21 is arranged on the first guiding assembly 31, and the first elastic member 32 is arranged between the first guiding assembly 31 and the support member 1. The first guiding assembly 31 is used to drive the first blade member 21 to move along the first direction relative to the support member 1. It should be noted that the first direction intersects the thickness direction of the glass assembly 200, and the first direction is the direction in which the side surface 203 of the glass assembly 200 abuts. The first guiding assembly 31 and the first elastic member 32 can have a certain buffering effect when the glass assembly 200 enters the edge trimming space, can absorb the impact force generated by the hard contact between the glass assembly 200 and the edge trimming assembly, and can avoid damage to the glass assembly 200 due to collision. In addition, the first elastic member 32 can automatically adjust the pressure according to the contact between the glass assembly 200 and the first blade member 21. At the beginning of edge trimming, when the first blade member 21 just contacts the glass assembly 200, the first elastic member 32 will deform correspondingly according to the contact force, so as to make the first blade member 21 exert a suitable initial pressure on the glass assembly 200. With the progress of the edge trimming process, if the EVA glue on the surface of the glass assembly 200 is not uniform in thickness or has different hardness, the first elastic member 32 will stretch and contract according to the reaction force received by the first blade member 21, dynamically adjust the pressure of the first blade member 21 on the glass assembly 200, and keep the pressure in a relatively stable range.

[0045] Please refer to Figure 2 In optional embodiments, the number of the first guiding assemblies 31 can be one, two, etc., and the number of the first elastic members 32 can be one, two, etc.

[0046] Please refer to Figure 2 In optional embodiments, the first guiding assembly 31 can include a slidingly connected sliding rail 311 and a sliding table 312, the sliding rail 311 is arranged on the support member 1, and the first blade member 21 is arranged on the sliding table 312. The first elastic member 32 is arranged between the sliding table 312 and the support member 1. Alternatively, in other optional embodiments, the first guiding assembly 31 can include a slidingly connected guiding rod and a guiding sleeve, the guiding rod is arranged on the support member 1, the first blade member 21 is arranged on the guiding sleeve, and the first elastic member 32 is sleeved on the guiding rod and located between the guiding sleeve and the support member 1. The first elastic member 32 can be a spring or a spring sheet.

[0047] Please refer to Figure 2In order to buffer the contact between the second blade component 22 and the glass assembly 200, in some embodiments, the edge trimming device 100 further comprises a connecting component 4, the first blade component 21 and the second blade component 22 are arranged on the connecting component 4, the first guide assembly 31 is arranged on the side of the connecting component 4 away from the first blade component 21 and the second blade component 22, and the first guide assembly 31 is used to drive the connecting component 4 to move along the first direction relative to the supporting component 1. By adding the connecting component 4, the first blade component 21 and the second blade component 22 can both move along the first direction through the first guide assembly 31, so that the first blade component 21 and the second blade component 22 can both elastically adapt to the contact with the glass assembly 200 during the edge trimming process.

[0048] Referring to Figure 2 In optional embodiments, the connecting component 4 is fixedly arranged on the sliding table 312, one end of the first elastic component 32 is connected to the connecting component 4, and the other end is connected to the supporting component 1.

[0049] Referring to Figure 2 In optional embodiments, the first fixed component 23 and the second fixed component 24 in the edge trimming assembly, and the cooling assembly 7 and the roller assembly 8 are all arranged on the connecting component 4, which can improve the integration of the edge trimming device 100 and improve the space utilization of the edge trimming device 100.

[0050] Referring to Figure 2 In some embodiments, the edge trimming device 100 further comprises a second guide assembly 51 and a second elastic component 52, the second guide assembly 51 is arranged on the supporting component 1, the second blade component 22 is arranged on the second guide assembly 51, and the second elastic component 52 is arranged between the second guide assembly 51 and the supporting component 1 along the thickness direction of the glass assembly 200, and the second guide assembly 51 is used to drive the second blade component 22 to move along the thickness direction of the glass assembly 200 relative to the supporting component 1. By driving the second blade component 22 to move upward along the thickness direction of the glass assembly 200 through the second guide assembly 51, the second elastic component 52 is compressed, the edge trimming space formed by the first blade component 21 and the second blade component 22 is expanded, the glass assembly 200 is facilitated to be moved into the edge trimming space, the glass assembly 200 entering the edge trimming space can be smoothly lapped on the first blade component 21, and after the glass assembly 200 is positioned, the second elastic component 52 restores the elastic deformation, the second guide assembly 51 moves downward along the thickness direction of the glass assembly 200, and then drives the second blade component 22 to abut against the top surface 202 of the glass assembly 200. Under the action of the second elastic component 52, the front glass and the back glass arranged in a stack can be further compressed, the excess EVA glue between the front glass and the back glass can be further overflowed, and the lapping degree of the front glass and the back glass can be improved.

[0051] In optional embodiments, the second elastic component 52 can be a spring or a spring sheet.

[0052] Please refer to Figure 2 In order to improve the automation degree of the second guide assembly 51, in some embodiments, the edge trimming device 100 further comprises a driving component 6 connected with the support component 1, and the driving component 6 is used to drive the second guide assembly 51 to move the second blade component 22. The driving component 6 can automatically drive the second guide assembly 51 to move the second blade component 22 upward before the glass assembly 200 enters the edge trimming space, and stop driving the second guide assembly 51 after the glass assembly 200 enters the edge trimming space, so that the second elastic component 52 drives the second guide assembly 51 to reset downward to make the second blade component 22 abut against the top surface 202 of the glass assembly 200.

[0053] In optional embodiments, the driving component 6 can be a lifting motor or a lifting cylinder.

[0054] Please refer to Figure 5 In optional embodiments, the main body of the driving component 6 is connected to the bottom of the connecting component 4 through the adapter 9.

[0055] In optional embodiments, the second guide assembly 51 is directly arranged on the support component 1. In other optional embodiments, please refer to Figure 5 The second guide assembly 51 is integrated on the connecting component 4, which is arranged on the support component 1 through the connecting component 4, so as to further improve the space utilization and structural compactness of the edge trimming device 100.

[0056] Please refer to Figure 6 In some embodiments, the second guide assembly 51 comprises a guide column 511 and a guide block 512, and the second blade component 22 and the guide block 512 are arranged on the top and bottom of the connecting component 4 along the thickness direction of the connecting component 4. The connecting component 4 is provided with an avoiding hole 41, the guide column 511 is movably arranged in the avoiding hole 41, the top end of the guide column 511 is connected with the second blade component 22, the bottom end of the guide column 511 is connected with the guide block 512, one end of the second elastic component 52 abuts against the bottom of the connecting component 4, and the other end abuts against the guide block 512. Under the guidance of the guide column 511 and the buffering of the second elastic component 52, the second blade component 22 can automatically adjust the position and pressure of abutting against the top surface 202 of the glass assembly 200, and can adapt to the thickness change of the glass assembly 200, effectively trimming the EVA glue.

[0057] It can be understood that when the guide column 511 moves upward, the guide block 512 is driven to move upward, and the second elastic component 52 between the guide block 512 and the connecting component 4 is compressed. When the second elastic component 52 restores the deformation, the guide block 512 is pushed to move away from the connecting component 4, and the guide column 511 is driven to move downward.

[0058] Referring to Figure 6 In optional embodiments, the number of the avoiding holes 41 is one or more, the number of the guide column 511 and the guide block 512 can be one or more, and the number of the second elastic component 52 can be one or more.

[0059] Referring to Figure 6 In optional embodiments, the top end of the guide column 511 is connected to the second fixed component 24 of the edge trimming assembly.

[0060] Referring to Figure 6 In optional embodiments, the output end of the driving component 6 is used to contact and drive the guide block 512. The output end of the driving component 6 is extended to contact the guide block 512, the driving component 6 drives the guide block 512 to move upward, the output end of the driving component 6 is retracted to move away from the guide block 512, and the guide block 512 is reset to move downward under the action of the second elastic component 52.

[0061] The working principle of the edge trimming device 100 will be described in detail as follows: in the production of the photovoltaic assembly, the glass assembly 200 reaches the designated work station and is fixed. The driving component 6 of the edge trimming device 100 is extended, the guide block 512 is driven to move upward, the guide column 511 is driven to move upward, the second blade component 22 is moved upward, the edge trimming device 100 moves along the edge of the glass assembly 200, and the edge of the glass assembly 200 enters the edge trimming space formed by the first blade component 21 and the second blade component 22. After the roller assembly 8 contacts the glass assembly 200, the cooling assembly 7 is turned on to cool the EVA glue of the edge of the glass assembly 200, the first blade component 21 starts to trim the edge, and the edge trimming device 100 continues to move forward. When the second blade component 22 is passed, the driving component 6 is retracted, the guide column 511 moves downward under the action of the second elastic component 52, and the second blade component 22 is attached to the top surface 202 of the glass assembly 200 to trim the edge. After the edge trimming is completed, the edge trimming device 100 is retracted to the initial position to wait for the next glass assembly 200 to be trimmed.

[0062] In the second aspect, the embodiments of the present application further provide an edge trimming machine, which is provided with the edge trimming device 100 as described in the first aspect. The edge trimming machine has all the technical effects of the edge trimming device 100, and details are not repeated here.

[0063] In the description of the application, it should be understood that, if there are these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0064] In addition, if there are these terms "first", "second", these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the application, if the term "multiple" appears, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise explicitly specified.

[0065] In this application, unless otherwise explicitly specified and limited, if there are terms such as "mounting", "connecting", "connecting", "fixing" and the like, these terms should be broadly understood. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0066] In this application, unless otherwise explicitly specified and limited, if there are similar descriptions such as "first feature on" or "below" the second feature, the meaning can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0067] It is to be noted that when an element such as a layer, film, or region is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. It will be understood that, when an element or layer is referred to as being "connected" to or "coupled" to another element or layer, it can be directly connected or coupled or intervening elements can be present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0068] Various technical features of the above-described embodiments can each be combined in any combination, as can be appreciated by one of ordinary skill in the art given the benefit of this disclosure. To describe the embodiments simply, not all possible combinations of the technical features are described in the above, but it should be considered that any combination of the technical features is within the scope of the present disclosure as long as the combination does not result in a contradiction.

[0069] The above-described embodiments are merely illustrative for the present application and are not to be used in a limiting manner. It should be understood by those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present application. Therefore, the scope of the present application should be defined by the appended claims.

Claims

1. A deburring device (100), characterized in that, Comprising: a support component (1); and an edging assembly comprising a first blade component (21) and a second blade component (22) spaced apart on the support component (1), and forming an edging space for accommodating a glass assembly (200) between the first blade component (21) and the second blade component (22), the first blade component (21) and the second blade component (22) are respectively configured to abut against a bottom surface (201) and a top surface (202) of the glass assembly (200) along a thickness direction of the glass assembly (200), and the first blade component (21) and the second blade component (22) are respectively configured to abut against a side surface (203) of the glass assembly (200) between the bottom surface (201) and the top surface (202).

2. The edging device (100) according to claim 1, characterized in that The first blade component (21) comprises a first blade part (211) and a second blade part (212) connected at an angle, the first blade part (211) is configured to abut against the bottom surface (201), and the second blade part (212) is configured to abut against the side surface (203); and / or, the second blade component (22) comprises a third blade part (221) and a fourth blade part (222) connected at an angle, the third blade part (221) is configured to abut against the top surface (202), and the fourth blade part (222) is configured to abut against the side surface (203).

3. The edging device (100) according to claim 1, characterized in that The edging device (100) further comprises a first guide assembly (31) and a first elastic component (32) spaced apart along a first direction, the first guide assembly (31) is arranged on the support component (1), the first blade component (21) is arranged on the first guide assembly (31), and the first elastic component (32) is arranged between the first guide assembly (31) and the support component (1), the first guide assembly (31) is configured to drive the first blade component (21) to move relative to the support component (1) along the first direction.

4. The edging device (100) according to claim 3, characterized in that The edging device (100) further comprises a connecting component (4), the first blade component (21) and the second blade component (22) are arranged on the connecting component (4), the first guide assembly (31) is arranged on a side of the connecting component (4) away from the first blade component (21) and the second blade component (22), and the first guide assembly (31) is configured to drive the connecting component (4) to move relative to the support component (1) along the first direction.

5. The edging device (100) according to claim 1, characterized in that The edge trimming device (100) further comprises a second guiding assembly (51) and a second elastic component (52), the second guiding assembly (51) is arranged on the support component (1), the second blade component (22) is arranged on the second guiding assembly (51), the second elastic component (52) is arranged between the second guiding assembly (51) and the support component (1) along the thickness direction of the glass component (200), and the second guiding assembly (51) is used to move the second blade component (22) relative to the support component (1) along the thickness direction of the glass component (200).

6. The edging device (100) according to claim 5, characterized in that The edge trimming device (100) further comprises a connecting component (4) arranged on the support component (1), the second guiding assembly (51) comprises a guiding column (511) and a guiding block (512), and the second blade component (22) and the guiding block (512) are arranged at the top and bottom of the connecting component (4) along the thickness direction of the connecting component (4), the connecting component (4) is provided with a avoiding hole (41) penetrating through, the guiding column (511) is movably arranged in the avoiding hole (41), the top end of the guiding column (511) is connected with the second blade component (22), the bottom end of the guiding column (511) is connected with the guiding block (512), and one end of the second elastic component (52) is abutted against the bottom of the connecting component (4) and the other end is abutted against the guiding block (512).

7. The edging device (100) according to claim 5, characterized in that The edge trimming device (100) further comprises a driving component (6) connected with the support component (1), and the driving component (6) is used to drive the second guiding assembly (51) to move the second blade component (22) along the thickness direction of the glass component (200).

8. The edging device (100) according to any one of claims 1 to 7, characterized in that The edge trimming device (100) further comprises a cooling assembly (7) arranged on the support component (1), and the cooling assembly (7) is used to cool the glass component (200).

9. The edging device (100) according to any one of claims 1 to 7, characterized in that The edge trimming device (100) further comprises a roller assembly (8) rotatably connected with the support component (1) and located on the side of the edge trimming assembly away from the support component (1), and the rolling surface of the roller assembly (8) is used to abut against the bottom surface (201) of the glass component (200).

10. A beveler characterized by, The edge trimming machine comprises the edge trimming device (100) according to any one of claims 1 to 9.

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