Panel frame structure and panel bonding jig

Abstract

The utility model relates to the technical field of panel installation, in particular to a panel frame structure and a panel bonding jig, the panel frame structure comprises a frame main body and an auxiliary positioning piece; the upper surface of the frame body is a dispensing face, and a plurality of positioning holes penetrating through the frame body are formed in the frame body in the direction perpendicular to the dispensing face. And the auxiliary positioning piece is detachably connected with the lower surface of the frame main body. According to the panel frame structure and the panel bonding jig provided by the embodiment of the utility model, the auxiliary positioning piece in the vertical direction is additionally arranged on the panel frame structure, and the auxiliary positioning piece is matched with the positioning structure in the jig, so that the frame can be positioned in the vertical direction, and the probability of deformation or excessive deformation of the frame can be further reduced. According to the technical scheme, the frame is positioned more firmly and is not prone to deformation, and therefore the problems of adhesive dispensing deviation, adhesive overflowing, dislocation and the like caused by deformation of the frame are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of panel installation, in particular to a panel frame structure and a panel bonding fixture. Background Art

[0002] As people's requirements for the performance and appearance of electronic products continue to increase, electronic products are constantly developing towards a high screen-to-body ratio. Therefore, in such electromagnetic products, the panel border width is relatively small, such as the narrow border width of about 2 mm to 3 mm.

[0003] Narrow frames can cause deformation problems. If the deformation is too large, the frame will easily deviate from the predetermined position in the glue dispensing fixture during the connection with the panel, resulting in offset, glue overflow, interference and other problems when combined with the panel.

[0004] The existing jig includes a profiling groove of the frame, and a plurality of positioning posts are provided at the bottom of the profiling groove. After the frame is placed in the profiling groove, the positioning posts are passed through the frame to achieve the function of fixing and limiting. However, in order to prevent the positioning posts from contacting the panel, the height of the positioning posts cannot exceed the glue dispensing surface above the frame. The positioning posts arranged in this way cannot effectively limit the frame in the vertical direction, so the frame can still be deformed, and then there will be problems such as glue dispensing deviation, glue overflow, and misalignment. Utility Model Content

[0005] In order to solve at least the above technical problems existing in the prior art, the embodiments of the present utility model provide a panel frame structure and a panel bonding fixture.

[0006] On the one hand, an embodiment of the utility model provides a panel frame structure, including a frame body and an auxiliary positioning piece; the upper surface of the frame body is a glue spotting surface, and a plurality of positioning holes penetrating the frame body are provided on the frame body in a direction perpendicular to the glue spotting surface; the auxiliary positioning piece is detachably connected to the lower surface of the frame body.

[0007] In some embodiments, the auxiliary positioning member is in the form of a sheet and includes an auxiliary perforation; the axis of the auxiliary perforation is arranged along a direction perpendicular to the length of the frame body.

[0008] In some embodiments, a plurality of the auxiliary positioning members are evenly arranged on the lower surface of the frame body along the length direction of the frame body.

[0009] In some embodiments, one end of the auxiliary positioning member includes a virtual connection portion, and the auxiliary positioning member is detachably connected to the frame body through the virtual connection portion.

[0010] On the other hand, the utility model also provides a panel bonding jig, which is used for the bonding operation of the above-mentioned panel frame structure, including a carrier and a limiting slider module; the carrier includes a hollow frame, the upper surface of the frame is provided with a contoured groove, the frame body is arranged in the contoured groove, and the auxiliary positioning piece extends into the hollow structure of the frame; the limiting slider module includes a positioning structure, and the positioning structure is used to slide with the limiting slider module and be clamped with the auxiliary positioning piece.

[0011] In some embodiments, the limiting slider module also includes a slider and a driving structure, the positioning structure is connected to one side of the slider, and the driving structure is connected to the other side of the slider; the driving structure is used to drive the slider to move within a set stroke, and when the slider moves to the first position, the positioning structure is engaged with the auxiliary positioning member.

[0012] In some embodiments, the auxiliary positioning member is in the form of a sheet and includes an auxiliary through hole; when the slider moves to the first position, the positioning structure penetrates into the auxiliary through hole.

[0013] In some embodiments, the auxiliary positioning member is in contact with the inner wall of the frame, a groove is provided on the inner wall of the frame, and the groove is overlapped with the auxiliary perforation; when the slider moves to the first position, the end of the positioning structure passes through the auxiliary perforation and is located in the groove.

[0014] In some embodiments, the limiting slider module further includes a lifting structure, and the lifting structure is used to lift the slider to a set height.

[0015] In some embodiments, the driving structure and the lifting structure include a telescopic cylinder module and / or a lead screw telescopic module.

[0016] The panel frame structure and panel bonding jig provided by the embodiment of the utility model add vertical auxiliary positioning parts to the panel frame structure. The auxiliary positioning parts cooperate with the positioning structure in the jig to realize the vertical positioning of the frame, thereby reducing the probability of deformation or excessive deformation of the frame. The technical solution of the utility model makes the frame more firmly positioned and less prone to deformation, thereby reducing the problems of glue point deviation, glue overflow, and misalignment caused by frame deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By reading the detailed description below with reference to the accompanying drawings, the above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, wherein:

[0018] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0019] Figure 1 This is a structural schematic diagram of a panel frame structure according to an embodiment of the utility model;

[0020] Figure 2 This is a front view of a panel frame structure according to an embodiment of the utility model;

[0021] Figure 3 This is a partial structural schematic diagram of a panel bonding jig according to an embodiment of the utility model;

[0022] Figure 4 This is a top view of a limit slider module in a panel bonding fixture according to an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the partial structure of a frame in a panel bonding jig according to an embodiment of the utility model;

[0024] Figure 6 This is a cross-sectional view of a limit slider module in a panel bonding fixture according to an embodiment of the utility model when it is located at a first position.

[0025] In the figure:

[0026] 1: frame body; 11: positioning hole; 2: auxiliary positioning piece; 21: auxiliary perforation; 22: virtual connection part; 3: carrier; 31: frame; 32: contoured groove; 33: groove; 4: limit slider module; 41: positioning structure; 42: slider; 43: driving structure; 44: lifting structure. DETAILED DESCRIPTION

[0027] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0028] An embodiment of the utility model provides a panel frame structure, including a frame body and an auxiliary positioning piece; the frame body is the same as the existing frame structure, and includes a glue spot surface for bonding the panel, and the auxiliary positioning piece is arranged on the opposite side of the glue spot surface, and is used to position the frame body during the panel bonding process, especially vertical positioning; after the panel bonding is completed, the auxiliary positioning piece is removed without affecting the subsequent operation and use of the frame structure.

[0029] The following is a detailed description of the various structures of the panel frame structure provided by the embodiment of the utility model, as well as the positional relationship and connection relationship of the various structures, in conjunction with the accompanying drawings.

[0030] like Figure 1 and Figure 2 As shown, the upper surface of the frame body 1 is a glue spotting surface, and a plurality of positioning holes 11 penetrating the frame body 1 are provided on the frame body 1 in a direction perpendicular to the glue spotting surface; the auxiliary positioning member 2 is detachably connected to the lower surface of the frame body 1 .

[0031] A positioning post is provided on the jig. When the frame body 1 is placed on the jig, the positioning post is inserted into the positioning hole 11. The frame body 1 is limited in its horizontal direction by the cooperation between the positioning post and the positioning hole 11. The top end of the positioning post does not pass through the positioning hole 11 to avoid contact between the positioning post and the bonding surface of the panel.

[0032] For example, in the embodiment of the utility model, the auxiliary positioning member 2 is in the form of a sheet and includes an auxiliary perforation 21; the axis of the auxiliary perforation 21 is arranged along the length direction of the vertical frame body 1. When in use, a positioning structure 41 can be arranged on the jig, and the auxiliary positioning member 2 can be positioned by using the positioning structure 41 to cooperate with the auxiliary perforation 21. This positioning method has positioning restrictions for both the vertical and horizontal directions of the frame body 1, especially for the vertical positioning, which can further limit the deformation of the frame body 1, reduce the problems caused by the deformation, and achieve the purpose of improving the quality yield.

[0033] For example, a plurality of auxiliary positioning members 2 are evenly arranged on the lower surface of the frame body 1 along the length direction of the frame body 1. The plurality of auxiliary positioning members 2 cover the entire length of the frame body 1, and have a certain auxiliary positioning effect on each part of the frame body 1, further reducing the probability of local deformation, wherein the uniform arrangement makes the auxiliary positioning members 2 have the same or tends to have the same force on each position.

[0034] The auxiliary positioning member 2 and the frame body 1 are connected in a detachable manner. When the frame body 1 completes the bonding operation with the panel, the auxiliary positioning member 2 can be removed to avoid affecting the subsequent operations of the frame body 1 and the panel. For example, in an embodiment of the utility model, one end of the auxiliary positioning member 2 includes a virtual connection portion 22, and the auxiliary positioning member 2 is connected to the frame body 1 through the virtual connection portion 22. For example, the material of the virtual connection portion 22 is the same as that of the auxiliary positioning member 2, but in terms of structure, its width is smaller than the auxiliary positioning member 2, and its thickness is also smaller than the auxiliary positioning member 2. The connection strength between it and the auxiliary positioning member 2 meets the positioning operation between the jig and it. After the corresponding operation is completed, the virtual connection portion 22 can be broken to separate the auxiliary positioning member 2 from the frame body 1, thereby preventing the auxiliary positioning member 2 from affecting the subsequent operations of the frame body 1.

[0035] An embodiment of the utility model also provides a panel bonding jig, which is used for the bonding operation of the above-mentioned panel frame structure, including a carrier and a limiting slider module; the carrier is used to support the panel frame structure and the panel, and the glue spot bonding between the panel and the panel frame structure is completed on the carrier; the limiting slider module is used to cooperate with the auxiliary positioning parts in the panel frame structure, and the locking and unlocking operations of the auxiliary positioning parts can be completed by sliding.

[0036] The following is a detailed description of the various structures of the panel bonding jig provided by the embodiment of the utility model, as well as the positional relationship and connection relationship of the various structures, in conjunction with the accompanying drawings.

[0037] like Figures 3 to 6 As shown, the carrier 3 includes a hollow frame 31, and the upper surface of the frame 31 is provided with a contour groove 32, the shape of the contour groove 32 is the same as the contour shape of the frame body 1, the frame body 1 is arranged in the contour groove 32, and the auxiliary positioning member 2 extends into the hollow structure of the frame 31; the limit slider module 4 includes a positioning structure 41, and the positioning structure 41 is used to slide with the limit slider module 4 and be clamped with the auxiliary positioning member 2.

[0038] When in use, the frame body 1 is placed in the profiling groove 32. Since an auxiliary positioning piece 2 is added to the lower surface of the frame body 1, the carrier 3 can be set as a hollow structure. The auxiliary positioning piece 2 extends into the hollow structure along the outer edge of the profiling groove 32 to avoid affecting the combination of the frame body 1 and the profiling groove 32, and the limit slider module 4 slides in the hollow structure, that is, the hollow structure part provides space for the movement of the limit slider module 4, thereby realizing the positioning operation of the auxiliary positioning piece 2.

[0039] For example, in the embodiment of the utility model, the limit slider module 4 also includes a slider 42 and a driving structure 43, the positioning structure 41 is connected to one side of the slider 42, and the driving structure 43 is connected to the other side of the slider 42; the driving structure 43 is used to drive the slider 42 to move within the set stroke, and when the slider 42 moves to the first position, the positioning structure 41 is engaged with the auxiliary positioning member 2. The driving structure 43 drives the slider 42 to slide along the surface where the frame body 1 is located. When sliding to the first position, the positioning structure 41 is engaged with the auxiliary positioning member 2 to achieve locking. At this time, there is a positioning pulling force in the vertical direction of the frame body 1, thereby avoiding deformation in this direction. When unlocking (unengaging), the driving structure 43 drives the slider 42 to move in the opposite direction, at least separating the positioning structure 41 from the auxiliary positioning member 2 to perform the next operation.

[0040] For example, the driving structure 43 is a telescopic cylinder structure, such as a cylinder, and the telescopic shaft of the cylinder is connected to the slider 42 to control the reciprocating movement of the slider 42. Or, for example, the driving structure 43 is a lead screw telescopic module, and the reciprocating movement of the slider 42 can be achieved by driving the lead screw forward and reverse. In the embodiment of the utility model, the specific telescopic form of the driving structure 43 is not limited.

[0041] For example, the auxiliary positioning member 2 is in the form of a sheet and includes an auxiliary through hole 21; when the slider 42 moves to the first position, the positioning structure 41 penetrates into the auxiliary through hole 21. The cross-sectional shape of the positioning structure 41 is similar to the shape of the auxiliary through hole 21. When the positioning structure 41 penetrates into the auxiliary through hole 21, the gap between the outer wall of the positioning structure 41 and the inner wall of the auxiliary through hole 21 is small, such as controlled within 2 mm, so as to control the deformation range of the frame body 1 within an acceptable range.

[0042] For example, the auxiliary positioning member 2 is fitted with the inner wall of the frame 31, and a groove 33 is provided on the inner wall of the frame 31, and the groove 33 is overlapped with the auxiliary through-hole 21; when the slider 42 moves to the first position, the end of the positioning structure 41 passes through the auxiliary through-hole 21 and is located in the groove 33.

[0043] When the positioning structure 41 cooperates with the auxiliary through-hole 21, the end of the positioning structure 41 passes through the auxiliary through-hole 21 and enters the groove 33. This method can ensure that the positioning structure 41 and the auxiliary through-hole 21 are tightly connected, thereby achieving stable clamping between the positioning structure 41 and the auxiliary through-hole 21.

[0044] When the panel is connected to the frame body 1, the positioning structure 41 withdraws from the cooperation with the auxiliary perforation 21 and the groove 33, and then the auxiliary positioning member 2 is pulled to separate the auxiliary positioning member 2 from the frame body 1, for example, by manual separation or robotic separation.

[0045] In the embodiment of the utility model, the limit slider module 4 also includes a lifting structure 44, which is used to lift the slider 42 to a set height. After the panel and the frame body 1 are connected, and the positioning structure 41 and the auxiliary positioning member 2 are unlocked, the lifting structure lifts the slider 42, so that the slider 42 lifts the panel (the slider 42 is located below the panel). After the gluing is completed, the frame body 1 is lifted synchronously with the panel, thereby separating from the contoured groove 32. The lifted panel and frame body 1 are easier to take, and the separation operation of the auxiliary positioning member 2 is completed, such as breaking and separating manually or by a robot.

[0046] For example, the lifting structure 44 includes a lifting cylinder structure, such as a cylinder, the driving direction of the cylinder is perpendicular to or at a certain angle to the direction of the sliding cylinder of the slider 42. Also, one cylinder does not affect the movement of the other cylinder, such as when one cylinder is extended or retracted, the other cylinder moves synchronously. Or, for example, the lifting structure 44 is a lead screw extension module, and the reciprocating movement of the slider 42 can be achieved by driving the lead screw forward and reverse. The specific lifting method of the lifting structure 44 is not limited in the embodiment of the utility model.

[0047] The panel frame structure and panel bonding fixture provided by the embodiment of the utility model add a vertical auxiliary positioning member 2 to the panel frame structure. The auxiliary positioning member 2 cooperates with the positioning structure 41 in the fixture to realize the vertical positioning of the frame, thereby reducing the probability of deformation or excessive deformation of the frame. The technical solution of the utility model makes the frame more firmly positioned and less prone to deformation, thereby reducing the problems of glue point deviation, glue overflow, and misalignment caused by frame deformation.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0049] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0050] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A panel frame structure, characterized in that: It comprises a frame body (1) and an auxiliary positioning member (2); The upper surface of the frame body (1) is a glue-dotting surface, and a plurality of positioning holes (11) penetrating the frame body (1) are provided on the frame body (1) in a direction perpendicular to the glue-dotting surface; The auxiliary positioning member (2) is detachably connected to the lower surface of the frame body (1).

2. The panel frame structure according to claim 1, characterized in that: The auxiliary positioning member (2) is in the form of a sheet and comprises an auxiliary perforation (21); The axis of the auxiliary perforation (21) is arranged perpendicular to the length direction of the frame body (1).

3. The panel frame structure according to claim 2, characterized in that: A plurality of auxiliary positioning members (2) are evenly arranged on the lower surface of the frame body (1) along the length direction of the frame body (1).

4. The panel frame structure according to claim 3, characterized in that: One end of the auxiliary positioning member (2) comprises a virtual connection portion (22), and the auxiliary positioning member (2) is detachably connected to the frame body (1) via the virtual connection portion (22).

5. A panel bonding jig, used for bonding operation of the panel frame structure according to any one of claims 1 to 4, characterized in that: It comprises a carrier (3) and a limit slider module (4); The carrier (3) comprises a hollow frame (31), the upper surface of the frame (31) is provided with a contoured groove (32), the frame body (1) is arranged in the contoured groove (32), and the auxiliary positioning member (2) extends into the hollow structure of the frame (31); The position-limiting slider module (4) comprises a positioning structure (41), and the positioning structure (41) is used to slide along with the position-limiting slider module (4) and to be engaged with the auxiliary positioning member (2).

6. The panel bonding jig according to claim 5, characterized in that: The position-limiting slider module (4) further comprises a slider (42) and a driving structure (43), the positioning structure (41) is connected to one side of the slider (42), and the driving structure (43) is connected to the other side of the slider (42); The driving structure (43) is used to drive the slider (42) to move within a set stroke, and when the slider (42) moves to a first position, the positioning structure (41) is engaged with the auxiliary positioning member (2).

7. The panel bonding jig according to claim 6, characterized in that: The auxiliary positioning member (2) is in the form of a sheet and comprises an auxiliary perforation (21); When the slider (42) moves to the first position, the positioning structure (41) penetrates into the auxiliary through hole (21).

8. The panel bonding jig according to claim 7, characterized in that: The auxiliary positioning member (2) is in contact with the inner wall of the frame (31); a groove (33) is provided on the inner wall of the frame (31); and the groove (33) is superimposed on the auxiliary through hole (21); When the slider (42) moves to the first position, the end of the positioning structure (41) passes through the auxiliary through hole (21) and is located in the groove (33).

9. The panel bonding jig according to claim 6, characterized in that: The position-limiting slider module (4) further comprises a lifting structure (44), wherein the lifting structure (44) is used to lift the slider (42) to a set height.

10. The panel bonding jig according to claim 9, characterized in that: The driving structure (43) and the lifting structure (44) include a telescopic cylinder module and / or a lead screw telescopic module.

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