Dispensing jig and dispensing equipment

Abstract

The utility model relates to a dispensing jig and dispensing equipment, the dispensing jig is used for placing a lens assembly, the lens assembly comprises a zooming part and a lens, and the lens is connected with the zooming part; the dispensing jig comprises a jig table and a jacking device, the jig table is provided with a working table top used for placing a zoom component, a containing cavity is formed in the side, facing the working table top, of the jig table, and the containing cavity is used for containing a lens; the jacking device is movably arranged in the containing cavity and used for pushing the lens to move relative to the zoom component so that a dispensing gap can be formed between the peripheral wall of the lens and the zoom component. According to the application, the dispensing gap formed between the peripheral wall of the lens and the zoom component can be increased, a larger dispensing space can be provided, the dispensing device can carry out multi-angle dispensing operation on the dispensing gap conveniently, the larger dispensing gap needs more dispensing amount, and the connection stability of the lens and the zoom component can be improved by increasing the dispensing amount.

Description

Technical Field

[0001] The present application relates to the field of glue dispensing equipment, and in particular to a glue dispensing fixture and glue dispensing equipment. Background Art

[0002] In the related art, the zoom component and the lens in the camera module are assembled by pre-engaging the lens's retaining spring with the retaining spring on the zoom component structure, and then inverting it in a glue dispensing jig for vertical glue dispensing. Since the glue dispensing space between the zoom component and the lens is very small, this means that the glue will not flow into each space, and the amount of glue will not be large. In addition, this vertical glue dispensing method cannot initially fix the lens, resulting in glue overflow and an unsightly appearance. In addition, insufficient glue filling can easily cause the lens to fall off. Utility Model Content

[0003] The present application provides a glue dispensing jig to improve the problem of small glue dispensing space between a zoom component and a lens.

[0004] In a first aspect, the present application provides a glue dispensing jig for placing a lens assembly, wherein the lens assembly includes a zoom component and a lens, and the lens is connected to the zoom component; the glue dispensing jig includes:

[0005] A fixture table, the fixture table having a work surface for placing the zoom component, the fixture table having a receiving cavity on one side facing the work surface, the receiving cavity being used to receive the lens; and

[0006] A lifting device is movably disposed in the accommodating cavity, and is used to push the lens to move relative to the zoom component so that a dispensing gap is formed between the peripheral wall of the lens and the zoom component.

[0007] Furthermore, the lifting device comprises:

[0008] A lifting member, the lifting member being movably disposed in the accommodating cavity; and

[0009] An elastic member is arranged in the accommodating cavity, and two ends of the elastic member are respectively connected to the lifting member and the cavity wall of the accommodating cavity.

[0010] Furthermore, the dispensing fixture further includes a limiting component, and the limiting component includes:

[0011] A fixing seat, which is disposed in the accommodating cavity and connected to the fixture table; and

[0012] A guide rod, the guide rod being arranged in the accommodating cavity; a limiting ring is arranged at one end of the guide rod, and the other end is connected to the fixing seat;

[0013] Wherein, the lifting member is movably sleeved on the guide rod and is limited between the limiting ring and the guide rod;

[0014] The elastic member is sleeved on the guide rod, and two ends of the elastic member are respectively connected to the lifting member and the fixing seat.

[0015] Furthermore, the guide rod is detachably connected to the fixing seat.

[0016] Furthermore, the lifting member is provided with a guide hole, and the guide rod is inserted into the guide hole; the lifting member is provided with a limiting cavity at one end close to the limiting ring, and the limiting cavity is connected to the guide hole, the aperture of the limiting cavity is larger than the aperture of the guide hole, and the limiting ring is movably arranged in the limiting cavity.

[0017] Furthermore, the dispensing jig also includes a clamping device, which is used to clamp or loosen the zoom component placed on the work surface.

[0018] Furthermore, a positioning boss is provided on one side of the fixture table facing the work surface, and the positioning boss and the work surface are enclosed to form a positioning space for placing the zoom component, and the positioning space is communicated with the accommodating cavity;

[0019] The clamping device is a clamping jaw, and the clamping jaw is rotatably connected to the fixture table; wherein the clamping jaw can be rotated to abut against the zoom component so that the zoom component is clamped between the clamping jaw and the positioning boss.

[0020] Furthermore, the fixture table includes a positioning seat and a base arranged in a stacked manner, and the positioning seat and the base are detachably connected;

[0021] The positioning seat is provided with the positioning boss on one side away from the base; the positioning seat is rotatably connected with the clamping claw; the positioning seat is provided with a first through hole;

[0022] The base is provided with a second through hole, and the first through hole and the second through hole are connected to form the accommodating cavity.

[0023] Furthermore, a magnetic member is provided on a side of the base facing away from the positioning seat.

[0024] In a second aspect, the present application also provides a dispensing device, comprising:

[0025] The dispensing fixture as described above, and

[0026] A glue dispensing device is used to perform glue dispensing processing on the glue dispensing gap of the lens assembly placed on the glue dispensing fixture.

[0027] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:

[0028] The dispensing jig provided in the embodiment of the present application includes a jig table and a lifting device. The jig table provides support for the lens assembly. After the lens and the zoom component are pre-fastened, the fastened lens assembly is placed on the jig table, wherein the zoom component is placed on the jig table correspondingly, and the lens is placed correspondingly in the accommodating cavity. After the lens assembly is placed in place, the lifting device moves toward the lens and drives the lens to move relative to the zoom component to increase the dispensing gap formed between the peripheral wall of the lens and the zoom component. When the dispensing process is performed later, there can be a larger dispensing space, which is convenient for the dispensing device to perform multi-angle dispensing operations on the dispensing gap. Moreover, a larger dispensing gap requires more dispensing amount, and an increase in the amount of glue can improve the connection stability between the lens and the zoom component. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0031] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0032] Figure 1 A schematic diagram of the decomposition structure of a dispensing fixture provided in an embodiment of the present application;

[0033] Figure 2 for Figure 1 Assembly diagram of

[0034] Figure 3 for Figure 2 A cross-sectional view of a part of the structure;

[0035] Figure 4 for Figure 1 Structural diagram of the middle lifting part;

[0036] Figure 5 for Figure 1 Schematic diagram of the structure of the middle positioning seat.

[0037] Description of reference numerals:

[0038] 1. Lens assembly; 11. Zoom component; 12. Lens;

[0039] 2. Glue dispensing fixture; 21. Fixture table; 21a. Work surface; 211. Positioning boss; 212. Positioning seat; 212a. First through hole; 213. Base; 213a. Second through hole; 211a. Positioning space; 221. Lifting member; 221a. Guide hole; 221b. Limiting cavity; 23. Limiting assembly; 231. Fixed seat; 232. Guide rod; 233. Limiting ring; 24. Clamp; 25. Rotating shaft. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0041] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0042] For ease of description, spatial relative terms may be used herein to describe the relative positional relationship or movement of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure undergoes a position flip or a posture change or a motion state change, then these directional indications also change accordingly, for example: an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative descriptors used herein are interpreted accordingly.

[0043] like Figure 1 , Figure 2 and Figure 3 As shown, on the one hand, an embodiment of the present application provides a glue dispensing jig 2 for placing a lens assembly 1, wherein the lens assembly 1 includes a zoom component 11 and a lens 12, and the lens 12 is connected to the zoom component 11. The zoom component 11 is provided with an assembly hole, in which a first retaining spring is provided, and a second retaining spring is provided on the peripheral wall of the lens 12. The snap-fitting process of the zoom component 11 and the lens 12 is that the lens 12 is inserted into the assembly hole, and the zoom component 11 and the lens 12 are snap-fitted by the first retaining spring and the second retaining spring. When glue dispensing is required, the lens assembly 1 formed after snapping is placed on the glue dispensing jig 2 provided in the present application, and then the glue dispensing gap between the lens 12 and the zoom component 11 is glued by the glue dispensing device.

[0044] The glue dispensing jig 2 includes a jig table 21 and a lifting device. The jig table 21 has a work surface 21a for placing the zoom component 11. A accommodating cavity is provided on the side of the jig table 21 facing the work surface 21a, and the accommodating cavity is used to accommodate the lens 12; the lifting device is movably arranged in the accommodating cavity, and the lifting device is used to push the lens 12 to move relative to the zoom component 11 so that a glue dispensing gap is formed between the peripheral wall of the lens 12 and the zoom component 11.

[0045] The dispensing jig 2 provided in the embodiment of the present application includes a jig table 21 and a lifting device. The jig table 21 provides support for the lens assembly 1. After the lens 12 and the zoom component 11 are pre-fastened, the fastened lens assembly 1 is placed on the jig table 21, wherein the zoom component 11 is placed on the jig table 21, and the lens 12 is placed in the accommodating cavity. After the lens assembly 1 is placed in place, the lifting device moves toward the lens 12 and drives the lens 12 to move relative to the zoom component 11, so that the dispensing gap formed between the peripheral wall of the lens 12 and the zoom component 11 is increased. When the dispensing process is performed later, there can be a larger dispensing space, which is convenient for the dispensing device to perform multi-angle dispensing operations on the dispensing gap. Moreover, a larger dispensing gap requires more dispensing amount, and the increase in the amount of glue can improve the connection stability between the lens 12 and the zoom component 11.

[0046] It should be noted that when the lens 12 is pushed to create a larger glue dispensing gap with the zoom component 11, the lens 12 is always in a snap-fit ​​state with the zoom component 11 through the first clip and the second clip. The snap-fit ​​between the lens 12 and the zoom component 11 is not completely locked, and there is a certain amount of room for movement. The displacement of the lens 12 pushed by the lifting device is very small, within the range of relative movement when the lens 12 and the zoom component 11 are snap-fitted. In one embodiment, the lens 12 is pushed by the lifting device to move so that the width of the glue dispensing gap can be increased from 0.10mm to 0.33mm. The increased 0.23mm wide space can reserve more glue dispensing space for the subsequent glue dispensing operation of the glue dispensing device. The glue dispensing device can perform tilted arc glue dispensing. After the lens 12 is lifted up, the area covered by the corners of the lens 12 is exposed, the glue dispensing range is maximized, and the glue dispensing surface fully wraps the lens 12 along the circumference of the lens 12. The appearance of the glue dispensing is significantly improved, and the glue amount increases from 0.6mg to 18.0mg, and the problem of lens 12 falling off is solved.

[0047] like Figure 1 and Figure 3 As shown, in the technical solution of this embodiment, the lifting device includes a lifting member 221 and an elastic member (not shown in the figure), and the lifting member 221 is movably arranged in the accommodating cavity; the elastic member is arranged in the accommodating cavity, and the two ends of the elastic member are respectively connected to the lifting member 221 and the cavity wall of the accommodating cavity. In this embodiment, the elastic member is a spring.

[0048] By adding an elastic member, the lifting member 221 can play a role in flexibly lifting the lens 12. When the lens assembly 1 is placed on the fixture table 21, the lens 12 generates downward pressure on the lifting member 221 under the action of an external force, and the lifting member 221 squeezes the spring and descends. When the external force applied to the lens 12 is removed, the lifting member 221 rises under the action of the elastic member and drives the lens 12 to rise. At the same time, the elastic member can also play a resetting role. After the lens assembly 1 is removed after the dispensing is completed, the elastic member pushes the lifting member 221 to return to the initial position.

[0049] like Figure 1 and Figure 3 As shown, in the technical solution of this embodiment, the dispensing fixture 2 also includes a limit assembly 23, the limit assembly 23 includes a fixed seat 231 and a guide rod 232, the fixed seat 231 is arranged in the accommodating cavity and is connected to the fixture table 21; the guide rod 232 is arranged in the accommodating cavity; one end of the guide rod 232 is provided with a limit ring 233, and the other end is connected to the fixed seat 231; wherein, the lifting member 221 is movably mounted on the guide rod 232, and is limited between the limit ring 233 and the guide rod 232; the elastic member is mounted on the guide rod 232, and the two ends of the elastic member are respectively connected to the lifting member 221 and the fixed seat 231.

[0050] It is understandable that the lifting member 221 is movably mounted on the guide rod 232, and the guide rod 232 guides the movement of the lifting member 221. The fixing seat 231 is connected to the fixture table 21, and the fixing seat 231 can provide support for the guide rod 232 to ensure the stability of the position of the guide rod 232. The limiting ring 233 provided at the end of the guide rod 232 away from the fixing seat 231 can limit the movement of the lifting device and control the lifting height of the lens 12.

[0051] In the technical solution of this embodiment, the guide rod 232 is detachably connected to the fixing seat 231. In this way, the installation and removal of the lifting member 221 and the elastic member can be facilitated. In this embodiment, the guide rod 232 is threadedly connected to the fixing seat 231. In one embodiment, the guide rod 232 and the limiting ring 233 are integrally connected, and bolts can be used, and nuts can be used for the fixing seat 231.

[0052] like Figure 4 As shown, in the technical solution of this embodiment, the lifting member 221 is provided with a guide hole 221a, and the guide rod 232 is inserted into the guide hole 221a; the lifting member 221 is provided with a limit cavity 221b at one end close to the limit ring 233, the limit cavity 221b is connected with the guide hole 221a, the aperture of the limit cavity 221b is larger than the aperture of the guide hole 221a, and the limit ring 233 is movably arranged in the limit cavity 221b. It can be understood that the aperture of the limit cavity 221b is larger than the aperture of the guide hole 221a, so that when the limit ring 233 abuts against the bottom wall of the limit cavity 221b, the bottom wall of the limit cavity 221b plays a limiting role. At the same time, the limit cavity 221b can also play a role in rapid positioning. When the lens assembly 1 is placed on the fixture table 21, the lens 12 is aligned with the limit cavity 221b.

[0053] In the technical solution of this embodiment, the glue dispensing fixture 2 also includes a clamping device, which is used to clamp or loosen the zoom component 11 placed on the work surface 21a.

[0054] It is understandable that the position stability of the zoom component 11 can be improved by providing a clamping device. On the one hand, by clamping the zoom component 11 with the clamping device, it can be ensured that the zoom component 11 does not move when the lens 12 is pushed, and on the other hand, it can also be ensured that the zoom component 11 does not move when the glue dispensing device performs glue dispensing.

[0055] After the dispensing is completed, the clamping device releases the zoom component 11, and the lens assembly 1 can be removed smoothly.

[0056] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, in the technical solution of this embodiment, a positioning boss 211 is provided on the side of the fixture table 21 facing the work surface 21a, and the positioning boss 211 and the work surface 21a enclose a positioning space 211a for placing the zoom component 11, and the positioning space 211a is connected to the accommodating cavity; the clamping device is a clamping claw 24, and the clamping claw 24 is rotatably connected to the fixture table 21; wherein the clamping claw 24 can be rotated to abut against the zoom component 11, so that the zoom component 11 is clamped between the clamping claw 24 and the positioning boss 211. It can be understood that the positioning space 211a of the positioning boss 211 can play a positioning role, and can realize the rapid positioning and placement of the zoom component 11. After the zoom component 11 is placed in the positioning space 211a, the clamping claw 24 abuts against one side of the zoom component 11, and together with the positioning boss 211, it plays a clamping role on the zoom component 11.

[0057] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, in this embodiment, a plurality of spaced positioning bosses 211 are provided on the work surface 21a, and the plurality of positioning bosses 211 enclose a positioning space 211a. The clamp 24 is rotatably disposed between two of the positioning bosses 211, and the zoom component 11 can be clamped between the clamp 24 and two positioning bosses 211 away from the clamp 24.

[0058] In other embodiments, the clamping device includes two clamping jaws, which are symmetrically arranged on opposite sides of the fixture table, and the zoom component can be clamped between the two clamping jaws.

[0059] like Figure 1 and Figure 2 As shown, in the technical solution of this embodiment, the fixture table 21 includes a positioning seat 212 and a base 213 arranged in a stacked manner, and the positioning seat 212 and the base 213 are detachably connected; the fixture table 21 is arranged as a stacked and detachably connected structure to facilitate the assembly of the jacking device and the limiting assembly 23. In other embodiments, the positioning seat 212 and the base 213 can also be an integrally connected structure.

[0060] A positioning boss 211 is provided on one side of the positioning seat 212 away from the base 213; the positioning seat 212 is rotatably connected to the clamping claw 24; Figure 1 As shown, the clamping jaw 24 is rotatably connected to the positioning seat 212 via a rotating shaft 25. The positioning seat 212 is provided with a first through hole 212a, and the base 213 is provided with a second through hole 213a. The first through hole 212a and the second through hole 213a are connected to form a receiving cavity. A side of the base 213 facing the clamping jaw 24 is provided with an avoidance hole, and the clamping jaw 24 can be inserted into or withdrawn from the avoidance hole during rotation.

[0061] In the technical solution of this embodiment, a magnetic part is provided on the side of the base 213 away from the positioning seat 212, and the fixture table 21 can be magnetically connected to the dispensing workbench through the magnetic part, so that the dispensing fixture 2 can be stably limited on the dispensing workbench.

[0062] In the second aspect, the embodiment of the present application further provides a glue dispensing device, including the above-mentioned glue dispensing fixture 2 and a glue dispensing device, and the glue dispensing device is used to perform glue dispensing on the glue dispensing gap of the lens assembly 1 placed on the glue dispensing fixture 2. The use of the above-mentioned glue dispensing fixture 2 can increase the glue dispensing gap formed between the peripheral wall of the lens 12 and the zoom component 11. When performing the glue dispensing process, there can be a larger glue dispensing space, which is convenient for the glue dispensing device to perform multi-angle glue dispensing operations on the glue dispensing gap, and a larger glue dispensing gap requires more glue dispensing, and an increase in the amount of glue can improve the connection stability between the lens 12 and the zoom component 11.

[0063] It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments, and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used in the text may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0064] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0065] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features applied herein.

Claims

1. A dispensing jig for placing a lens assembly (1), wherein the lens assembly (1) comprises a zoom component (11) and a lens (12), wherein the lens (12) is connected to the zoom component (11), characterized in that: The dispensing jig (2) comprises: A fixture table (21), the fixture table (21) having a work surface (21a) for placing the zoom component (11), and a receiving cavity is provided on a side of the fixture table (21) facing the work surface (21a), the receiving cavity being used to receive the lens (12); and A lifting device is movably arranged in the accommodating cavity, and is used to push the lens (12) to move relative to the zoom component (11) so as to form a glue dispensing gap between the peripheral wall of the lens (12) and the zoom component (11).

2. The dispensing jig according to claim 1, characterized in that: The lifting device comprises: A lifting member (221), wherein the lifting member (221) is movably disposed in the accommodating cavity; and An elastic member is arranged in the accommodating cavity, and two ends of the elastic member are respectively connected to the lifting member (221) and the cavity wall of the accommodating cavity.

3. The dispensing jig according to claim 2, characterized in that: The dispensing jig (2) further comprises a limiting component (23), wherein the limiting component (23) comprises: A fixing seat (231), the fixing seat (231) is disposed in the accommodating cavity and connected to the fixture table (21); and A guide rod (232), the guide rod (232) being arranged in the accommodating cavity; a limiting ring (233) is arranged at one end of the guide rod (232), and the other end is connected to the fixing seat (231); Wherein, the lifting member (221) is movably sleeved on the guide rod (232) and is limited between the limiting ring (233) and the guide rod (232); The elastic member is sleeved on the guide rod (232), and two ends of the elastic member are respectively connected to the lifting member (221) and the fixing seat (231).

4. The dispensing jig according to claim 3, characterized in that: The guide rod (232) is detachably connected to the fixing seat (231).

5. The dispensing jig according to claim 3, characterized in that: The lifting member (221) is provided with a guide hole (221a), and the guide rod (232) is inserted into the guide hole (221a); ​​the lifting member (221) is provided with a limiting cavity (221b) at one end close to the limiting ring (233), the limiting cavity (221b) is communicated with the guide hole (221a), the aperture of the limiting cavity (221b) is larger than the aperture of the guide hole (221a), and the limiting ring (233) is movably arranged in the limiting cavity (221b).

6. The dispensing jig according to any one of claims 1 to 5, characterized in that: The glue dispensing jig (2) further comprises a clamping device, wherein the clamping device is used to clamp or loosen the zoom component (11) placed on the work surface (21a).

7. The dispensing jig according to claim 6, characterized in that: A positioning boss (211) is provided on one side of the fixture table (21) facing the work surface (21a); ​​the positioning boss (211) and the work surface (21a) are combined to form a positioning space (211a) for placing the zoom component (11); the positioning space (211a) is communicated with the accommodating cavity; The clamping device is a clamping jaw (24), and the clamping jaw (24) is rotatably connected to the fixture table (21); wherein the clamping jaw (24) can be rotated to abut against the zoom component (11), so that the zoom component (11) is clamped between the clamping jaw (24) and the positioning boss (211).

8. The dispensing jig according to claim 7, characterized in that: The fixture table (21) comprises a positioning seat (212) and a base (213) which are stacked, and the positioning seat (212) and the base (213) are detachably connected; The positioning seat (212) is provided with the positioning boss (211) on a side away from the base (213); the positioning seat (212) is rotatably connected to the clamping claw (24); the positioning seat (212) is provided with a first through hole (212a); The base (213) is provided with a second through hole (213a), and the first through hole (212a) and the second through hole (213a) are connected to form the accommodating cavity.

9. The dispensing jig according to claim 8, characterized in that: A magnetic member is provided on a side of the base (213) facing away from the positioning seat (212).

10. A dispensing device, characterized in that: include: The dispensing jig (2) as claimed in any one of claims 1 to 9, and A glue dispensing device is used to perform glue dispensing processing on the glue dispensing gap of the lens assembly (1) placed on the glue dispensing fixture (2).

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