Glue injection auxiliary jig

Abstract

The invention relates to a glue injection auxiliary jig which comprises a jig base, an angle adjusting piece and a supporting piece, and the jig base is provided with a first direction, a second direction and a third direction which are perpendicular to one another; the supporting piece is assembled on the jig base; the angle adjusting piece is assembled on the jig base; the angle adjusting piece is provided with an assembling part, the assembling part and the supporting piece are both located on one side of the jig base in the first direction of the jig base, the assembling part extends in the second direction of the jig base, and the assembling part and the supporting piece are oppositely arranged in the third direction of the jig base; the assembling part can rotate relative to the jig base so as to form an included angle with the jig base; the assembling part is suitable for being fixedly matched with the product, and the supporting piece is suitable for supporting the product in the first direction.

Description

Technical Field

[0001] The present application relates to the technical field of glue injection auxiliary jigs, and in particular to glue injection auxiliary jigs. Background Art

[0002] With the development of display devices, the structure of display devices is becoming more and more complicated. In the process of manufacturing display devices, it is necessary to inject glue into the screen of the display device.

[0003] In the related art, when production personnel are injecting glue into the screen of a display device, they usually lean the display device against a supporting object to adjust the display device to a certain tilt angle, thereby facilitating inserting a glue injection gun into the glue injection hole of the display device for injecting glue.

[0004] Since the tilt angle of the display device will affect the quality of the glue injection, but the production staff cannot guarantee that each display device can be adjusted to a fixed tilt angle, which will also lead to low production efficiency and low production qualification rate. Summary of the invention

[0005] Based on this, it is necessary to provide a glue injection auxiliary fixture to address the problems of low production efficiency and low production qualification rate.

[0006] A glue injection auxiliary jig includes: a jig base, an angle adjustment member and a support member, wherein the jig base has a first direction, a second direction and a third direction perpendicular to each other. The angle adjustment member and the support member are both assembled on the jig base. In the first direction, a support end is formed at one end of the support member away from the jig base, and the support end is used to support the product. The support member moves relative to the jig base along the third direction or the support end moves relative to the jig base in the first direction. Alternatively, the support member moves relative to the jig base along the third direction, and the support end moves relative to the jig base in the first direction. The angle adjustment member has an assembly portion, which is used to be fixedly matched with the product. In the first direction of the jig base, the assembly portion and the support member are both located on one side of the jig base, the assembly portion is extended along the second direction of the jig base, and in the third direction of the jig base, the assembly portion and the support member are arranged opposite to each other. The assembly portion can rotate relative to the jig base to form an angle with the jig base.

[0007] In one of the embodiments, in the first direction, an end surface of one side of the fixture base facing the support member is configured as a reference horizontal plane, and an angle is formed between the assembly portion and the reference horizontal plane.

[0008] In one of the embodiments, the glue injection auxiliary jig further includes: an angle gauge, which is arranged on a reference horizontal plane.

[0009] In one embodiment, the jig base is formed with an installation space, and the angle adjustment member is at least partially assembled in the installation space. The installation space is configured as a through hole penetrating along a first direction, the main body of the angle adjustment member is configured as a fan-shaped, the center end of the angle adjustment member is pivotally connected to the jig base, and in the first direction, a mounting portion is formed on one side of the angle adjustment member facing the support member.

[0010] In one of the embodiments, the glue injection auxiliary jig also includes: a fixed pin, an angle adjustment member is formed with a plurality of positioning holes, the plurality of positioning holes are arranged in sequence along the arc length direction of the angle adjustment member, the jig base is also formed with a pin through hole, along the axial direction of the pin through hole, the pin through hole is suitable for corresponding to any positioning hole, and the fixed pin is suitable for extending into the pin through hole and the corresponding positioning hole.

[0011] In one embodiment, the angle adjustment member includes: an assembly portion and an adjustment support portion, the pivot end of the assembly portion is pivotally connected to the jig base, one end of the adjustment support portion is pivotally connected to the assembly portion, and the other end of the adjustment support portion is suitable for abutting and limiting with a limiting portion of the jig base.

[0012] In one embodiment, the fixture base is formed with an installation space, and the installation space is configured as an open slot. The pivot end is assembled in the installation space, the assembly portion is suitable for opening and closing the open end of the installation space, and the bottom surface of the installation space forms a limit portion.

[0013] In one embodiment, the support end is formed with a support surface, and the shape of the support surface is suitable for matching the shape of the product.

[0014] In one of the embodiments, the glue injection auxiliary jig further includes: a hose bracket, which is assembled on the jig base and is used to support the glue injection hose.

[0015] In one embodiment, the hose bracket includes: a bracket body 1 and a bracket body 2, wherein the bracket body 1 is telescopically assembled on the bracket body 2, and the bracket body 2 is assembled on the fixture base.

[0016] The above-mentioned glue injection auxiliary fixture is used in the production process of the product, which can determine the inclination angle of the product, reduce the operation requirements, facilitate the operation, thereby improving production efficiency. In addition, it avoids the problem of inconsistent inclination angles of products, ensures that the inclination angle of each product is the preset inclination angle, and improves the production qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 is a three-dimensional view of a glue injection auxiliary jig according to a first embodiment of the present application.

[0018] FIG. 2 is a structural diagram of a glue injection auxiliary jig according to the first embodiment of the present application.

[0019] FIG. 3 is a structural diagram of a glue injection auxiliary jig according to a second embodiment of the present application.

[0020] FIG. 4 is a structural diagram of a glue injection auxiliary jig according to a third embodiment of the present application.

[0021] FIG. 5 is a structural diagram of a glue injection auxiliary jig according to a fourth embodiment of the present application.

[0022] Figure Number:

[0023] 1. fixture base; 11. sliding groove; 12. reference horizontal plane; 13. installation space; 14. latch through hole; 15. limit part; 16. pivot axis;

[0024] 2. Angle adjustment member; 21. Assembly portion; 211. Pivot end; 211a. Pivot hole; 212. Mounting slot; 213. Mounting protrusion; 22. Positioning hole; 23. Adjustment support portion;

[0025] 3. Support member; 31. Support end; 310. Support surface; 311. First contact surface; 312. Second contact surface;

[0026] 4. guide member; 41. guide portion;

[0027] 5. Angle gauge;

[0028] 6. Angle marking area;

[0029] 7. Hose bracket; 71. Mounting portion; 72. Fixing portion; 73. Bracket body 1; 74. Bracket body 2. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth 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 violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0031] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0032] In addition, if the terms "first" or "second" appear, these terms 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 this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0033] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0035] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0036] Referring to Figures 1 to 5, Figures 1 to 5 show schematic diagrams of the glue injection auxiliary jig in some embodiments of the present application. The glue injection auxiliary jig provided in the present application includes a jig base 1, an angle adjustment member 2 and a support member 3, the jig base 1 has a first direction, a second direction and a third direction perpendicular to each other, and the angle adjustment member 2 and the support member 3 are both assembled on the jig base 1.

[0037] The angle adjustment member 2 has an assembly portion 21. In the first direction of the jig base 1, the assembly portion 21 and the support member 3 are both located on one side of the jig base 1. It can also be understood that the assembly portion 21 and the support member 3 are both located on the same side of the jig base 1, so that when a product (not shown in the figure, for example, the product can be a display device) is placed on the glue injection auxiliary jig, the product is suitable for cooperating with the assembly portion 21 and the support member 3 to achieve the effect of assembling the product on the glue injection auxiliary jig. It should be supplemented that, as shown in Figures 1 to 5, the first direction is the Z direction shown in Figures 1 to 5, the first direction can be the thickness direction of the jig base 1, and the first direction can also be understood as the height direction of the glue injection auxiliary jig.

[0038] Referring to Figures 1 to 5, when the glue injection auxiliary jig is placed in the direction shown in the figure, when the product is placed on the glue injection auxiliary jig, the angle adjustment member 2 and the support member 3 are both located below the product, wherein the assembly portion 21 is fixedly matched with the product, and the support member 3 can be used to extend into the groove structure of the product so that the support member 3 supports the product in a first direction, and the assembly portion 21 and the support member 3 are respectively matched with the corresponding parts of the product so that the product can be installed on the glue injection auxiliary jig, thereby solving the problems of difficult placement, easy falling, sliding, and bumping of the product during the production and processing process.

[0039] In addition, referring to Figures 1 to 5, the assembly portion 21 is extended along the second direction of the jig base 1, and in the third direction of the jig base 1, the assembly portion 21 is arranged opposite to the support member 3. The first direction, the second direction and the third direction are perpendicular to each other. It should be supplemented that, as shown in Figure 1, the second direction is the Y direction shown in Figure 1, and the second direction can be the width direction of the jig base 1, and the second direction can also be understood as the width direction of the glue injection auxiliary jig. As shown in Figures 1 to 5, the third direction is the X direction shown in Figures 1 to 5, and the third direction can be the length direction of the jig base 1, and the third direction can also be understood as the length direction of the glue injection auxiliary jig.

[0040] The assembly portion 21 can be rotated relative to the jig base 1 to form an angle between the assembly portion 21 and the jig base 1. It can also be understood that the assembly portion 21 is tilted relative to the jig base 1 along the second direction, so that the product assembled and fixed with the assembly portion 21 is also tilted relative to the jig base 1 along the second direction, so that the inclination angle of the product relative to the jig base 1 along the second direction can reach a preset inclination angle, so that during the glue injection process, the problem of poor exhaust caused by the glue injection angle can be avoided, the formation of glue injection bubbles can be avoided, and the problems of small amount of glue and glue outflow from the glue injection port and exhaust port of the product can be solved.

[0041] Referring to Figures 1 to 5, one end of the assembly portion 21 is pivotally connected to the jig base 1, and the assembly portion 21 can rotate around the connection between the assembly portion 21 and the jig base 1 to achieve the effect of the assembly portion 21 being tilted relative to the jig base 1 along the second direction, thereby achieving the effect of the product assembled and fixed to the assembly portion 21 being tilted relative to the jig base 1 along the second direction.

[0042] In some embodiments, when the production personnel use the fixing equipment, the production personnel can first select the preset tilt angle of the assembly part 21 by debugging the angle adjustment member 2, and fix the angle adjustment member 2, so that the assembly part 21 and the fixture base 1 are relatively still (it can also be understood that the assembly part 21 is locked at the preset tilt angle), and then assemble and fix the product with the assembly part 21. Finally, the support member 3 can be adjusted so that the support member 3 can reliably support the product, and the product can be fixed to the glue injection auxiliary fixture at a preset tilt angle. When the product is fixed to the glue injection auxiliary fixture at a preset tilt angle, during the glue injection process, the problem of poor exhaust caused by the glue injection angle can be avoided, the formation of glue injection bubbles can be avoided, and the problems of small amount of glue and glue outflow at the glue injection port and exhaust port of the product can also be solved.

[0043] It is particularly important to note that in the production line operation of the same product, by pre-adjusting the preset tilt angle of the assembly portion 21, it can be ensured that each product of the same type is placed on the injection auxiliary fixture at the same preset tilt angle. It is also important to note that in some embodiments of the present application, the product is a display device as an example for explanation, but the present application is not limited to this, and the product can also be an electronic device, such as a mobile phone, a tablet computer, etc.

[0044] The assembly portion 21 is arranged relative to the support member 3 along the third direction, so that the product is also inclined relative to the fixture base 1 along the third direction, so that the injection port of the product can face the production personnel, making it convenient for the production personnel to insert the injection needle into the injection port of the product for injection.

[0045] A supporting end portion 31 is formed at one end of the supporting member 3 away from the jig base 1 in the first direction. The supporting end portion 31 is used to support the product, so that the supporting member 3 supports the product in the first direction.

[0046] 1 , the support member 3 can move relative to the fixture base 1 along the third direction, so that in the first direction, the support end 31 is suitable for contacting the product, so that the support member 3 is supported below the product to ensure the stability of the product.

[0047] It should be noted that, due to the differences in the structures of different styles of products, the support member 3 can be arranged to be movable along the third direction relative to the jig base 1, so that the support member 3 can be moved to a position where the support end 31 is suitable for abutting against the product, thereby allowing the support member 3 to support the product in the first direction.

[0048] For the same product, when the inclination angle of the product changes along the second direction relative to the jig base 1, a position reference point on the product moves in the first direction (i.e., the change in the inclination angle causes the position reference point to rise or fall in the first direction). Therefore, when the inclination angle of the product changes along the second direction relative to the jig base 1, the production personnel can move the support member 3 along the third direction so that the support member 3 finds the position of the support end 31 for supporting the product to ensure the stability of the product.

[0049] In addition, by driving the support member 3 to move along the third direction, the inclination angle of the product along the third direction relative to the fixture base 1 can also be changed, which makes it easier for production personnel to insert the injection needle into the injection port of the product for injection.

[0050] 1 , the jig base 1 may be formed with a sliding groove 11 extending along a third direction, and the support member 3 may be slidably installed in the sliding groove 11 so that the support member 3 may move relative to the jig base 1 along the third direction.

[0051] Referring to FIG. 1 , the injection auxiliary jig further includes a guide member 4, which is assembled and fixed to the jig base 1, and has a guide portion 41, and when the guide member 4 is assembled to the jig base 1, the guide portion 41 is extended in the third direction. The support member 3 may have a guide matching member (not shown in the figure) suitable for guiding and matching with the guide portion 41, and the guide matching member may be constructed as a guide wheel or a guide column.

[0052] In some embodiments of the present application, a position marking area is provided on the surface of the guide member 4 facing the support member 3, and a scale line is marked in the position marking area. In the process of moving the support member 3, the production personnel can determine the relative position of the guide member 4 and the assembly portion 21 in the third direction by observing the relative position corresponding to the support member 3 and the scale line, so as to ensure that each product has the same inclination angle relative to the jig base 1 along the third direction, and further ensure that the multiple inclination angles of the product are the same. It should be supplemented that the multiple inclination angles of the product include: the inclination angle of the product relative to the jig base 1 along the second direction, and the inclination angle of the product relative to the jig base 1 along the third direction.

[0053] In some embodiments of the present application, taking the guide matching member as a guide column as an example, the guide portion 41 is constructed as a guide groove suitable for guiding and matching with the guide column, and the guide column is suitable for extending into the guide groove and can slide along the extension direction of the guide groove (i.e., the third direction), thereby achieving the guiding and matching effect of the support member 3 and the guide member 4.

[0054] Or in some other embodiments, the support end portion 31 moves relative to the jig base 1 in the first direction. Specifically, the support member 3 may include an assembly body and a support rod body, the support rod body may be movably assembled to the assembly body, the assembly body is suitable for being assembled to the jig base 1, and along the length direction of the support member 3, the support end portion 31 is formed at one end of the support rod body away from the assembly body. Thus, when the support member 3 is assembled to the jig base 1, by controlling the support rod body relative to the assembly body, the effect of relative movement of the support end portion 31 relative to the jig base 1 in the first direction can be achieved, which can also be understood as achieving the effect of the support end portion 31 being able to rise and fall, so that the support end portion 31 is suitable for contacting with the product, and the effect of the support member 3 supporting the product in the first direction is achieved.

[0055] In addition, by driving the support end 31 to move relative to the jig base 1 in the first direction, the inclination angle of the product relative to the jig base 1 along the third direction can also be changed, making it easier for production personnel to insert the injection needle into the injection port of the product for injection.

[0056] Alternatively, in some other embodiments, the support member 3 can move relative to the jig base 1 along the third direction, and the support end 31 can move relative to the jig base 1 in the first direction. It can also be understood that the support member 3 has the function of translation along the third direction, and the support end 31 of the support member 3 can also have the function of lifting and lowering, so that the support end 31 is suitable for contacting with the product, thereby achieving the effect of the support member 3 supporting the product in the first direction.

[0057] The glue injection auxiliary jig according to the present application can achieve the effect of determining multiple tilt angles of the product, and the multiple tilt angles include: the tilt angle of the product along the second direction relative to the jig base 1, and the tilt angle of the product along the third direction relative to the jig base 1. Therefore, the glue injection auxiliary jig can be adapted to the production of products of different models, the glue injection auxiliary jig is highly versatile, and the glue injection auxiliary jig has a simple structure, so that it can have a lower manufacturing cost.

[0058] Therefore, the glue injection auxiliary jig of the present application is applied to the production process of the product, and multiple inclination angles of the product can be determined so that the product can be fixed on the glue injection auxiliary jig at a preset inclination angle. During the glue injection process, the problem of poor exhaust due to the glue injection angle can be avoided, the formation of glue injection bubbles can be avoided, and the problems of insufficient glue amount and glue outflow at the glue injection port and exhaust port of the product can be solved.

[0059] This can also reduce the operating requirements for operators, facilitate operations, and thus improve production efficiency. It can also allow less experienced operators to quickly get started. In addition, the glue injection auxiliary jig can also avoid the problem of inconsistent product tilt angles caused by different operators using hand support or supporting objects, ensuring that the tilt angle of each product is the preset tilt angle, thereby effectively improving the production qualification rate. The glue injection auxiliary jig not only has a simple structure, but also has the advantages of high versatility and can be adapted to different products.

[0060] In some embodiments, as shown in FIG. 1 , the shape of the support surface 310 of the support end 31 is adapted to the surface shape of the position where the support surface 310 contacts the product, so that when the support end 31 supports the product, the support surface 310 is completely in contact with the product to ensure support stability.

[0061] In some embodiments, referring to Figure 1, as shown in Figure 1, the supporting surface 310 of the supporting end 31 includes a first contact surface 311 and a second contact surface 312 connected to each other, the first contact surface 311 is perpendicular to the first direction, and an angle is formed between the second contact surface 312 and the first contact surface 311. It can also be understood that in the first direction, the second contact surface 312 is constructed as a slope.

[0062] By setting the first contact surface 311 perpendicular to the first direction, the support end 31 can reliably support the product in the first direction. In addition, the second contact surface 312 is configured as an inclined surface so that the second contact surface 312 is suitable for fitting the product to avoid the support end 31 from causing damage to the product components.

[0063] Specifically, the product may be a display device, and a FPC (Flexible Printed Circuit) is provided at the position where the display device contacts the second contact surface 312 of the support end portion 31. Therefore, by setting the second contact surface 312 as an inclined surface, when the support end portion 31 supports the product, the second contact surface 312 and the FPC are completely fitted, which can avoid the obtuse angle formed by the outer surface of the support end portion 31 from causing pressure damage to the FPC, thereby ensuring the qualified rate of the display device.

[0064] Alternatively, in other embodiments, the support surface 310 of the support end portion 31 may also be constructed as an arc-shaped surface to prevent the support end portion 31 from causing crushing damage to parts of the product when the support end portion 31 supports the product.

[0065] Referring to Figures 1 to 5, in some embodiments of the present application, in a first direction, a side surface of the jig base 1 facing the support member 3 is constructed as a reference horizontal plane 12. When the glue injection auxiliary jig is placed in the direction shown in the figure, the reference horizontal plane 12 can also be understood as the upper surface of the jig base 1.

[0066] Referring to FIGS. 1 to 5 , the angle adjustment member 2 can be movably mounted on the jig base 1. Therefore, by adjusting the angle adjustment member 2, an angle θ is formed between the assembly portion 21 and the reference horizontal plane 12 in the first direction. It can also be understood that the angle θ is the inclination angle of the assembly portion 21 relative to the jig base 1 along the second direction. Therefore, the inclination angle of the assembly portion 21 relative to the jig base 1 along the second direction can be obtained by measuring the angle θ.

[0067] In some embodiments, the angle θ satisfies the relationship: 0°≤θ≤75°. When the glue injection auxiliary jig is not in use, the angle adjustment member 2 is adjusted so that an angle θ=0° is formed between the assembly portion 21 and the reference horizontal plane 12, thereby improving the flatness of the side of the jig base 1 where the reference horizontal plane 12 is formed (i.e., in the first direction, preventing the assembly portion 21 from protruding from the reference horizontal plane 12), which can improve the aesthetics of the glue injection auxiliary jig.

[0068] As shown in FIG. 1 and FIG. 2 , the injection auxiliary jig may also include: an angle gauge 5, the angle gauge 5 is arranged on the reference horizontal plane 12, and the angle gauge 5 is marked with corresponding angle values, for example, the angle gauge 5 is marked with angle values ​​such as 0°, 5°, 10°, 15°, 20°, 25°, 30°, 40°, 50°, 60°, 65°, etc. Also, as shown in FIG. 1 and FIG. 2 , the angle gauge 5 is arranged on one side of the angle adjustment member 2, and a reference mark line may be marked on the assembly portion 21. In the process of adjusting the angle adjustment member 2, the production personnel may judge the inclination angle of the assembly portion 21 by observing the reference mark line and the angle value corresponding to the angle gauge 5, so that the production personnel may adjust the assembly portion 21 to the preset inclination angle, which can effectively improve the efficiency of adjusting the inclination angle of the assembly portion 21, thereby facilitating the production personnel to adjust the assembly portion 21 to the preset inclination angle, thereby effectively improving the efficiency of adjusting the inclination angle of the assembly portion 21, and further facilitating the improvement of production efficiency.

[0069] Comparing FIG. 2 and FIG. 3 , the difference between the glue injection auxiliary jig of the first embodiment of the present application and the glue injection auxiliary jig of the second embodiment is that the glue injection auxiliary jig of the second embodiment is not provided with the angle gauge 5 of the first embodiment.

[0070] Referring to FIG. 3 , in the second embodiment of the glue injection auxiliary jig, one side surface of the angle adjustment member 2 of the glue injection auxiliary jig has an angle marking area 6, and the corresponding angle value is marked in the angle marking area 6. In the process of adjusting the angle adjustment member 2, the production personnel can observe the angle value corresponding to the reference horizontal plane 12 and the marking area, so as to judge the inclination angle of the assembly part 21 relative to the jig base 1 along the second direction, so that the production personnel can adjust the assembly part 21 to the preset inclination angle, which can effectively improve the efficiency of adjusting the assembly part 21, thereby facilitating the improvement of production efficiency.

[0071] 1 to 3, in some embodiments of the present application, the fixture base 1 is formed with an installation space 13, and the angle adjustment member 2 is at least partially assembled in the installation space 13. The installation space 13 is configured as a through hole extending along a first direction, and the angle adjustment member 2 is suitable for being assembled in the installation space 13.

[0072] Referring to Figures 1 to 3, the main body of the angle adjustment member 2 is fan-shaped, and the center end of the angle adjustment member 2 is pivotally connected to the jig base 1. The angle adjustment member 2 can actively move around its center end relative to the jig base 1, and in the first direction, the angle adjustment member 2 is formed with an assembly portion 21 on one side of the support member 3, so that when the product is assembled on the glue injection auxiliary jig, the assembly portion 21 is fixedly matched with the product, and the support member 3 supports the product in the first direction.

[0073] In some embodiments of the present application, the glue injection auxiliary jig may further include: a fixing pin.

[0074] Referring to FIGS. 1 to 3 , when the main body structure of the angle adjustment member 2 is fan-shaped, the angle adjustment member 2 is formed with a plurality of sequentially arranged positioning holes 22 along the arc length direction of the angle adjustment member 2, and the fixture base 1 is also formed with a latch through hole 14, and along the axial direction of the latch through hole 14, the latch through hole 14 is suitable for corresponding to any positioning hole 22, and the fixed latch is suitable for extending into the latch through hole 14 and the corresponding positioning hole 22. When the fixed latch is extended into the latch through hole 14 and the corresponding positioning hole 22 at the same time, the relative position of the angle adjustment member 2 and the fixture base 1 is limited, and the effect of fixing the inclination angle of the assembly portion 21 is achieved.

[0075] Referring to Figures 1 to 3, when the main body structure of the angle adjustment member 2 is fan-shaped, a positioning hole 22 is provided on one side of the angle adjustment member 2 in the axial direction (i.e., the third direction) of the angle adjustment member 2, and the positioning hole 22 extends along the axial direction of the angle adjustment member 2, and the glue injection auxiliary jig is formed with a corresponding pin through hole 14 so that the fixed pin can be used to lock the angle adjustment member 2.

[0076] In other embodiments, when the main body structure of the angle adjustment member 2 is fan-shaped, the positioning hole 22 can also be arranged on the arc length surface of the angle adjustment member 2, the positioning hole 22 extends along the radial direction of the angle adjustment member 2, and the glue injection auxiliary fixture is formed with a corresponding pin through hole 14, so that the fixed pin can be used to lock the angle adjustment member 2.

[0077] It should be supplemented that there are multiple positioning holes 22, which can enable the assembly part 21 to be locked at different inclination angles, so that the glue injection auxiliary jig can be applied to the production of different types of products, thereby enhancing the versatility of the glue injection auxiliary jig.

[0078] Referring to FIGS. 1 to 3 , in some embodiments of the present application, when the main body structure of the angle adjustment member 2 is fan-shaped, a plurality of snap-in grooves (not shown in the figure) are formed on one side surface of the angle adjustment member 2 in the axial direction, and the plurality of snap-in grooves are arranged in sequence along the arc length direction of the angle adjustment member 2, and the inner peripheral wall of the installation space 13 is formed with snap-in blocks corresponding to the snap-in grooves (not shown in the figure), and the snap-in blocks are snap-fitted with any snap-in groove. Thus, during the rotation of the angle adjustment member 2, the snap-in blocks are snap-fitted with the snap-in grooves, thereby achieving the effect of locking the angle adjustment member 2. In addition, since the plurality of snap-in grooves are arranged in sequence along the arc length direction of the angle adjustment member 2, the assembly portion 21 can also be locked at different inclination angles, so that the glue injection auxiliary jig can be applied to the production of products of different models, thereby enhancing the versatility of the glue injection auxiliary jig.

[0079] Referring to Figures 4 and 5, in some embodiments of the present application, the angle adjustment member 2 includes: an assembly portion 21 and an adjustment support portion 23, the pivot end 211 of the assembly portion 21 is pivotally connected to the jig base 1, one end of the adjustment support portion 23 is pivotally connected to the assembly portion 21, and the other end of the adjustment support portion 23 is suitable for abutting and limiting with the limit portion 15 of the jig base 1.

[0080] Specifically, referring to FIG. 4 and FIG. 5 , the main body of the assembly part 21 can be constructed as a rectangular plate-like structure. Along the length direction of the assembly part 21, one end of the assembly part 21 is a pivot end 211, and the pivot end 211 is formed with a pivot hole 211a, and the jig base 1 is formed with a pivot shaft 16 adapted to the pivot hole 211a, and the pivot shaft 16 is passed through the pivot hole 211a, so that the assembly part 21 can be rotatably assembled on the jig base 1, and the assembly part 21 can rotate relative to the jig base 1 around the pivot shaft 16. In addition, one end of the adjustment support part 23 is pivotally connected to the assembly part 21, and the other end of the adjustment support part 23 is suitable for abutting against the limit part 15 for limit, and the adjustment support part 23 is supported between the assembly part 21 and the jig base 1, so that the assembly part 21 is locked at a corresponding tilt angle, so that the glue injection auxiliary jig can be applied to the production of products of different models, and the versatility of the glue injection auxiliary jig is enhanced.

[0081] Referring to FIG. 4 , in some embodiments of the present application, the jig base 1 is formed with an installation space 13, and the installation space 13 is configured as an open groove, and the open groove is recessed along a first direction toward the inside of the jig base 1. The pivot shaft 16 of the jig base 1 is arranged in the installation space 13, so that when the assembly part 21 is assembled with the jig base 1, the pivot end 211 is assembled in the installation space 13, and by rotating the assembly part 21, the assembly part 21 can achieve the effect of opening and closing the open end of the installation space 13. In addition, the other end of the adjustment support part 23 is suitable for abutting and limiting with the limiting part 15 arranged on the bottom surface of the installation space 13, so that the adjustment support part 23 is supported between the assembly part 21 and the bottom surface of the installation space 13, so that the assembly part 21 is locked at a corresponding tilt angle, so that the glue injection auxiliary jig can be applied to the production of products of different models, and the versatility of the glue injection auxiliary jig is enhanced.

[0082] It should be additionally explained that, referring to FIG. 5 , in some embodiments of the present application, the pivot shaft 16 and the limit portion 15 of the jig base 1 can be disposed on the upper end surface of the jig base 1 so that the angle adjustment member 2 can be assembled on the upper side of the jig base 1 .

[0083] Referring to FIG. 4 and FIG. 5 , in some embodiments of the present application, the adjustment support portion 23 may be constructed as a columnar structure, and one end of the adjustment support portion 23 is pivotally connected to the assembly portion 21 along the length direction of the adjustment support portion 23, so that the adjustment support portion 23 can rotate relative to the assembly portion 21. It should be supplemented that, referring to FIG. 4 , in the thickness direction of the assembly portion 21, the adjustment support portion 23 is pivotally connected to the bottom of the support portion. However, the present application is not limited thereto, and in the width direction of the assembly portion 21, the adjustment support portion 23 may also be pivotally connected to at least one side of the assembly portion 21.

[0084] Referring to FIG. 4 and FIG. 5 , in some embodiments of the present application, the limiting portion 15 may be configured as a limiting rack, and the other end of the adjusting support portion 23 is adapted to mesh with the limiting teeth of the limiting rack, thereby playing a role in fixing the adjusting support portion 23, thereby locking the assembly portion 21 at a corresponding tilt angle. In other embodiments, the limiting portion 15 may include a plurality of limiting holes arranged in sequence, and the other end of the adjusting support portion 23 is adapted to extend into any limiting hole and abut, thereby playing a role in fixing the adjusting support portion 23, thereby locking the assembly portion 21 at a corresponding tilt angle.

[0085] Referring to FIGS. 1 to 5 , in some embodiments of the present application, the glue injection auxiliary jig may further include: a hose bracket 7, the hose bracket 7 is assembled on the jig base 1, and when the hose bracket 7 is assembled on the jig base 1, the hose bracket 7 is extended along the first direction.

[0086] The hose support 7 is used to support the glue injection hose, so as to avoid bending at the connection between the glue injection hose and the glue injection needle, ensure that the glue can smoothly flow from the glue injection hose into the glue injection needle, and thus avoid the phenomenon of glue breaking during the glue injection process.

[0087] It should be noted that, due to the long length of the glue injection hose, some areas of the glue injection hose are prone to droop and be lower than the glue injection needle, which can easily cause bending at the connection between the glue injection hose and the glue injection needle. Therefore, a hose support 7 is provided to support the glue injection hose, thereby avoiding bending at the connection between the glue injection hose and the glue injection needle, ensuring that the glue can smoothly flow from the glue injection hose into the glue injection needle, thereby avoiding the phenomenon of glue breaking during the glue injection process.

[0088] 1 to 5 , along the length direction of the hose holder 7, a mounting portion 71 is formed at one end of the hose holder 7, and a fixing portion 72 is formed at the other end of the hose holder 7. The mounting portion 71 is suitable for being fixedly matched with the jig base 1 so that the hose holder 7 is assembled and fixed to the jig base 1, and the fixing portion 72 is suitable for being fixedly matched with the injection hose so that the hose holder 7 is used to support the injection hose.

[0089] 1 to 5 , the fixing portion 72 may be constructed as a groove, and the injection hose is suitable for interference fit with the groove, so that the injection hose can be clamped in the fixing portion 72 , thereby achieving a fixed fit between the fixing portion 72 and the injection hose, so that the hose holder 7 can reliably support the injection hose and avoid separation of the injection hose from the hose holder 7 .

[0090] In other embodiments, the fixing portion 72 may be configured as a through hole, and the glue injection hose is suitable for passing through the through hole, thereby achieving a fixed fit between the fixing portion 72 and the glue injection hose.

[0091] Referring to Figures 1 to 5, in some embodiments of the present application, the hose bracket 7 may include: a bracket body 1 73 and a bracket body 2 74. Along the length direction of the hose bracket 7, the bracket body 1 73 can be telescopically assembled on the bracket body 2 74, thereby achieving the effect of adjusting the length of the hose bracket 7.

[0092] The mounting portion 71 is formed at one end of the bracket body 2 74 away from the bracket body 1 73, so that the hose bracket 7 is assembled and fixed to the jig base 1. The fixing portion 72 is formed at one end of the bracket body 1 73 away from the bracket body 2 74, so that when the hose bracket 7 is assembled and fixed to the jig base 1, the height of the fixing portion 72 in the first direction can be adjusted by adjusting the relative position of the bracket body 1 73 and the bracket body 2 74, so that the hose bracket 7 can be adapted to the glue injection hoses of different lengths, and the connection between the glue injection hose and the glue injection needle can be avoided to bend, so as to ensure that the glue can flow smoothly from the glue injection hose into the glue injection needle, thereby avoiding the phenomenon of glue breaking during the glue injection process.

[0093] Referring to FIGS. 1 to 5 , in some embodiments of the present application, the assembly portion 21 is formed with an installation slot 212, and the installation slot 212 is used to clamp the product so that the product is assembled and fixed to the assembly portion 21. Referring to FIGS. 1 to 5 , the assembly portion 21 has two installation protrusions 213 arranged opposite to each other along the extension direction of the assembly portion 21, and the two installation protrusions 213 arranged opposite to each other jointly define the installation slot 212.

[0094] In other embodiments, the mounting slot 212 may be configured as a groove, and along the thickness direction of the assembly portion 21 , the mounting slot 212 is recessed toward the inside of the assembly portion 21 , and the product is suitable for being fixed in the mounting slot 212 .

[0095] In other embodiments, the assembly portion 21 may have a claw, which is suitable for engaging with a bayonet of the product, so that the product can be assembled and fixed to the assembly portion 21 through the engagement of the claw with the bayonet.

[0096] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0097] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A glue injection auxiliary jig, characterized in that: include: A fixture base, wherein the fixture base has a first direction, a second direction and a third direction that are perpendicular to each other; A support member, the support member is assembled on the jig base, and in the first direction, a support end portion is formed at one end of the support member away from the jig base, and the support end portion is used to support the product; The support member moves relative to the jig base along the third direction, and / or the support end moves relative to the jig base in the first direction; An angle adjustment member, the angle adjustment member is assembled on the jig base; the angle adjustment member has an assembly portion, the assembly portion is used to fix with the product, in the first direction of the jig base, the assembly portion and the support member are both located on one side of the jig base, the assembly portion is extended along the second direction of the jig base, and in the third direction of the jig base, the assembly portion and the support member are arranged opposite to each other; the assembly portion can be rotated relative to the jig base to form an angle with the jig base.

2. The glue injection auxiliary jig according to claim 1, characterized in that: In the first direction, one end surface of the fixture base facing the support member is configured as a reference horizontal plane, and an angle is formed between the assembly portion and the reference horizontal plane.

3. The glue injection auxiliary jig according to claim 2, characterized in that: Also includes: An angle gauge is arranged on the reference horizontal plane.

4. The glue injection auxiliary jig according to any one of claims 1 to 3, characterized in that: The fixture base is formed with an installation space, and the angle adjustment member is at least partially assembled in the installation space; The installation space is constructed as a through hole penetrating along the first direction, the main body of the angle adjustment member is constructed in a fan shape, the center end of the angle adjustment member is pivotally connected to the fixture base, and in the first direction, the angle adjustment member is formed with the assembly portion on one side facing the support member.

5. The glue injection auxiliary jig according to claim 4, characterized in that: Also includes: The angle adjusting member is provided with a plurality of positioning holes, and the plurality of positioning holes are arranged in sequence along the arc length direction of the angle adjusting member. The fixture base is also formed with a latch through hole, and along the axial direction of the latch through hole, the latch through hole is suitable for corresponding to any of the positioning holes, and the fixed latch is suitable for extending into the latch through hole and the corresponding positioning hole.

6. The glue injection auxiliary jig according to any one of claims 1 to 3, characterized in that: The angle adjustment member includes: the assembly part and the adjustment support part, the pivot end of the assembly part is pivotally connected to the fixture base, one end of the adjustment support part is pivotally connected to the assembly part, and the other end of the adjustment support part is suitable for abutting and limiting with the limiting part of the fixture base.

7. The glue injection auxiliary jig according to claim 6, characterized in that: The fixture base is formed with an installation space, and the installation space is configured as an open groove; The pivot end is assembled in the open groove, the assembly portion is suitable for opening and closing the open end of the installation space, and the limiting portion is formed on the bottom surface of the installation space.

8. The glue injection auxiliary jig according to any one of claims 1 to 3, characterized in that: The support end is formed with a support surface, and the shape of the support surface is suitable for matching with the shape of the product.

9. The glue injection auxiliary jig according to any one of claims 1 to 3, characterized in that: Also includes: A hose bracket is assembled on the fixture base and is used to support the glue injection hose.

10. The glue injection auxiliary jig according to claim 9, characterized in that: The hose bracket comprises: a bracket body 1 and a bracket body 2, wherein the bracket body 1 is telescopically assembled on the bracket body 2, and the bracket body 2 is assembled on the fixture base.

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