Lens fitting jig and assembling equipment

Abstract

The utility model relates to the field of jigs, and discloses a lens fitting jig and assembling equipment, comprising: a positioning plate, the positioning plate being provided with a positioning groove for positioning a housing, the groove bottom of the positioning groove being provided with a through hole matched with the shape of a lens; the bearing column extends into the through hole and is used for bearing the lens; and the positioning plate and the shell can synchronously move downwards along the bearing column, so that the bearing column presses the lens on the bottom surface of the shell in the positioning groove. According to the lens attaching jig and the assembling equipment, the lens can be more accurately attached to the shell.

Description

Technical Field

[0001] The utility model relates to the field of jigs, and in particular to a lens laminating jig and assembly equipment. Background Art

[0002] The electronic atomizer includes a shell, and the surface of the shell generally needs to be attached with a decorative plate or a lens to make the appearance of the electronic atomizer more beautiful.

[0003] The existing method for attaching lenses to electronic atomizers involves workers peeling off the protective film on the lenses, aligning the adhesive surface of the lenses with the housing, and then attaching the lenses to the housing in a predetermined position. This existing lens bonding method requires workers to manually align the lenses in the predetermined position, which can result in the lenses being attached crookedly.

[0004] In view of this, it is necessary to design a lens fitting jig and assembly equipment that can more accurately fit the lens to the housing.

[0005] The above information is presented as background information only to assist with an understanding of the present disclosure and is not a determination or admission that any of the above may be applicable as prior art with respect to the present disclosure. Utility Model Content

[0006] The utility model provides a lens fitting jig and assembly equipment, which can enable the lens to be fitted on a housing more accurately.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A lens laminating jig, comprising:

[0009] A positioning plate, wherein the positioning plate is provided with a positioning groove for positioning the housing, and a through hole having a shape matching that of the lens is provided at the bottom of the positioning groove;

[0010] A supporting column, which can be extended into the through hole to support the lens;

[0011] The positioning plate and the shell can be moved downward synchronously along the supporting column, so that the supporting column presses the lens onto the bottom surface of the shell located in the positioning groove.

[0012] Optionally, the lens fitting jig further includes a base plate and an elastic member;

[0013] The supporting column is installed on the bottom plate, and the supporting column is fixedly connected to the bottom plate; the two ends of the elastic member are respectively connected to the positioning plate and the bottom plate;

[0014] In a natural state, there is a set distance between the top surface of the supporting column and the positioning groove.

[0015] Optionally, a guide column is installed on the bottom plate, and the positioning plate is provided with a sliding hole corresponding to the guide column;

[0016] The guide post is inserted into the sliding hole, so that the positioning plate is slidably connected to the guide post.

[0017] Optionally, the elastic member is a spring.

[0018] Optionally, the lens fitting jig further comprises a linear bearing, which comprises a linear shaft mounted on the base plate and a bearing sleeve slidably mounted on the linear shaft, and the bearing sleeve is mounted on the positioning plate.

[0019] Optionally, the positioning plate is further provided with a material taking and placing trough;

[0020] The material taking and discharging trough is horizontally connected to the positioning groove.

[0021] Optionally, an annular protrusion for supporting a lens is provided on the groove wall of the through hole, and there is a gap between the annular protrusion and the bottom of the positioning groove.

[0022] Optionally, when the supporting column extends into the through hole, the outer peripheral surface of the supporting column and the annular protrusion can be slidably fitted.

[0023] Optionally, a lifting column is installed on one side of the bottom of the base plate;

[0024] The lifting column is detachably connected to the base plate.

[0025] An assembly device comprises the lens bonding jig as described in any one of the above items.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The lens fitting jig and assembly equipment provided by the present invention have a positioning groove on the positioning plate to position the shell, and the shape of the through hole matches the shape of the lens, so that the relative positions of the lens and the shell can be accurately positioned; the positioning plate and the shell move downward synchronously along the supporting column, so that the supporting column presses the lens on the bottom surface of the shell located in the positioning groove; in this embodiment, the shell and the lens are positioned between the positioning groove and the through hole, and the worker can directly and synchronously move the positioning plate and the shell downward to accurately mount the lens on the bottom side of the shell with high mounting accuracy.

[0028] The present invention has other features and advantages, which will be apparent from the accompanying drawings and subsequent detailed descriptions incorporated herein, or will be described in detail in the accompanying drawings and subsequent detailed descriptions incorporated herein, which together serve to explain the specific principles of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic top view of a lens bonding jig provided by an embodiment of the present utility model;

[0031] Figure 2 yes Figure 1 AA cross-sectional structure diagram of the lens lamination fixture;

[0032] Figure 3 yes Figure 1 Schematic diagram of the axonometric cross-section structure of the AA section of the middle lens bonding fixture;

[0033] Figure 4 This is a schematic diagram of the three-dimensional structure of the lens bonding jig provided by an embodiment of the present utility model;

[0034] Figure 5 It is a side view structural schematic diagram of the lens bonding jig provided by an embodiment of the utility model.

[0035] Figure numerals: 1, positioning plate; 11, positioning groove; 12, through hole; 14, material taking and releasing trough; 2, supporting column; 3, bottom plate; 4, elastic part; 5, linear bearing; 6, lifting column. DETAILED DESCRIPTION

[0036] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0037] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0038] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0039] In the description of this application, the term "and / or" is used to describe a logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and both A and B exist. In addition, the character " / " in this document generally indicates that the objects before and after are in a logical "or" relationship.

[0040] In this application, terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, priority or sequence relationship between these entities or operations.

[0041] Without further limitations, in this application, the words "include", "comprise", "have" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those defined elements, but also other elements not explicitly listed, or elements inherent to such process, method or product.

[0042] Consistent with the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceed" are understood to exclude the number itself; expressions such as "above," "below," and "within" are understood to include the number itself. Furthermore, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this manner, such as "multiple groups," "multiple times," etc., unless otherwise specifically defined.

[0043] In the description of the embodiments of the present application, the space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, it should not be understood as a limitation on the embodiments of the present application.

[0044] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication 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. For those skilled in the art of the present application, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0045] Example 1

[0046] In light of the aforementioned shortcomings of existing lens bonding methods, the applicant, drawing on years of extensive practical experience and expertise in the design and manufacture of such products, combined with the application of scientific knowledge, has actively engaged in research and innovation, hoping to create a technology that can address these shortcomings and improve practicality. Through continuous research and design, as well as repeated trial production and refinement, the present utility model has been developed, which possesses truly practical value.

[0047] Please refer to Figures 1 to 5 An embodiment of the present invention provides a lens fitting jig, comprising a positioning plate 1 and a supporting column 2.

[0048] Positioning plate 1 defines a positioning slot 11 for positioning the housing. The bottom of slot 11 defines a through-hole 12 shaped to match the lens. The lens can slide along through-hole 12, gradually approaching the housing within slot 11. Supporting post 2 faces through-hole 12 and extends into it to support the lens. Positioning plate 1 and the housing move downward synchronously along supporting post 2, causing it to press the lens against the bottom surface of the housing within slot 11.

[0049] In this embodiment, the positioning groove 11 on the positioning plate 1 can position the shell, and the shape of the through hole 12 matches the shape of the lens, so that the relative position of the lens and the shell can be accurately positioned; the positioning plate 1 and the shell move downward synchronously along the supporting column 2, so that the supporting column 2 presses the lens on the bottom surface of the shell located in the positioning groove 11; in this embodiment, the shell and the lens are positioned through the positional relationship between the positioning groove 11 and the through hole 12. The worker moves the positioning plate and the shell downward synchronously, and the lens can be accurately mounted on the bottom side of the shell with high mounting accuracy.

[0050] Generally, a worker can directly press down the shell, so that the shell and the positioning plate 1 descend synchronously, and finally the lens is attached to the bottom of the shell.

[0051] Optionally, the lens laminating jig further includes a base plate 3 and an elastic member 4. The support column 2 is mounted on and fixedly connected to the base plate 3, which supports the support column 2. The ends of the elastic member 4 are connected to the positioning plate 1 and the base plate 3, respectively. In a natural state, a predetermined distance exists between the top surface of the support column 2 and the positioning groove 11. This predetermined distance can be 5 mm.

[0052] Specifically, in its natural state, the support column 2 can support the lens, and at this time, the lens and the housing installed in the positioning groove 11 are separated from each other, thereby preventing the lens from partially contacting the bottom surface of the housing and causing the lens to shift. The lens is less likely to shift or tilt on the support column 2, which is conducive to improving the subsequent pressing quality and ensuring that the position of the lens in the housing is more accurately attached.

[0053] Optionally, a guide column is installed on the base plate 3, and a sliding hole is provided on the positioning plate 1 corresponding to the guide column; the guide column is inserted into the sliding hole, so that the positioning plate 1 is slidably connected to the guide column.

[0054] Specifically, the guide post defines the sliding direction of the positioning plate 1. Generally, the positioning plate 1 can only be raised and lowered in the vertical direction to prevent the positioning plate 1 from moving laterally and causing the lens fitting accuracy to deteriorate.

[0055] Optionally, the elastic member 4 is a spring. It should be further explained that the elastic member 4 may also be an elastic column or an elastic body of other shapes.

[0056] Optionally, the lens laminating jig further includes a linear bearing 5, which includes a linear shaft mounted on the base plate 3 and a bearing sleeve slidably mounted on the linear shaft, and the bearing sleeve is mounted on the positioning plate 1. Specifically, the linear bearing 5 can increase the lifting accuracy of the positioning plate 1 and improve the lens laminating accuracy.

[0057] Optionally, the positioning plate 1 is further provided with a material taking-in and discharging groove 14, which is laterally connected to the positioning groove 11. Specifically, the material taking-in and discharging groove 14 can facilitate workers to conveniently put in or take out the shell.

[0058] In another specific embodiment, an annular protrusion for supporting a lens is formed on the wall of through-hole 12, and a gap exists between the protrusion and the bottom of positioning groove 11. Specifically, this allows the lens to be placed directly into the protrusion, and then the support column 2 can be removed from through-hole 12 without the lens falling out. Preferably, the wall of through-hole 12 is smooth, allowing the lens to slide along it.

[0059] Optionally, when the support column 2 is inserted into the through hole 12, the outer circumference of the support column 2 and the annular protrusion can slide and fit. Specifically, the outer circumference of the support column 2 and the annular protrusion can slide and fit, so that the support column 2 can only rise or fall relative to the positioning plate 1 along the centerline of the through hole 12, thereby more accurately maintaining the position of the lens and improving the lens fitting accuracy in subsequent steps.

[0060] Optionally, a lifting column 6 is installed on one side of the bottom of the base plate 3; the lifting column 6 is detachably connected to the base plate 3. Specifically, the lifting column 6 can adjust the height of the base plate 3 so that a worker can press down the housing in the positioning groove 11 at a suitable height.

[0061] Example 2

[0062] This embodiment discloses an assembly device, including the lens bonding jig as described in any one of the embodiments.

[0063] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concepts of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.

Claims

1. A lens laminating jig, characterized in that: include: A positioning plate, wherein the positioning plate is provided with a positioning groove for positioning the housing, and a through hole having a shape matching that of the lens is provided at the bottom of the positioning groove; A supporting column, which can be extended into the through hole to support the lens; The positioning plate and the housing can move downward synchronously along the supporting column, so that the supporting column presses the lens onto the bottom surface of the housing located in the positioning groove; An annular protrusion for supporting the lens is provided on the groove wall of the through hole, and there is a gap between the annular protrusion and the bottom of the positioning groove; when the supporting column extends into the through hole, the outer peripheral surface of the supporting column can slide and fit with the annular protrusion.

2. The lens bonding jig according to claim 1, characterized in that: Also includes a base plate and an elastic member; The supporting column is installed on the bottom plate, and the supporting column is fixedly connected to the bottom plate; the two ends of the elastic member are respectively connected to the positioning plate and the bottom plate; In a natural state, there is a set distance between the top surface of the supporting column and the positioning groove.

3. The lens bonding jig according to claim 2, characterized in that: A guide column is installed on the bottom plate, and a sliding hole is provided on the positioning plate corresponding to the guide column; The guide post is inserted into the sliding hole, so that the positioning plate is slidably connected to the guide post.

4. The lens bonding jig according to claim 2, wherein: The elastic member is a spring.

5. The lens bonding jig according to claim 2, characterized in that: It also includes a linear bearing, which includes a linear shaft installed on the base plate and a bearing sleeve slidably mounted on the linear shaft, and the bearing sleeve is installed on the positioning plate.

6. The lens bonding jig according to claim 1, characterized in that: The positioning plate is also provided with a material taking and placing trough; The material taking and discharging trough is horizontally connected to the positioning groove.

7. The lens bonding jig according to claim 2, wherein: A lifting column is installed on one side of the bottom of the base plate; The lifting column is detachably connected to the base plate.

8. An assembly device, characterized in that: The lens bonding jig comprises the lens bonding jig according to any one of claims 1 to 7.

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