Assembling jig, pressing device and electronic atomizer assembling equipment

Abstract

The utility model relates to the field of jigs, and discloses an assembling jig, a press-fit device and electronic atomizer assembling equipment, and the assembling jig comprises a base which is provided with a positioning column part for a cylinder body to be inserted in so as to position the cylinder body, and the positioning column part is provided with a sliding hole; one end of the floating positioning insert is inserted into the sliding hole and is in sliding connection with the sliding hole, and a positioning part used for positioning a base assembly is arranged at the top of the floating positioning insert; the elastic piece is mounted in the base and located on one side of the bottom of the floating positioning insert so as to bounce the floating positioning insert; the base assembly installed in the positioning hole can be pressed to slide downwards along the sliding hole so that the base assembly can be installed on the top of the barrel in a pressed mode. The assembling jig, the pressing device and the electronic atomizer assembling equipment can be beneficial to improving the assembling efficiency.

Description

Technical Field

[0001] The utility model relates to the field of jigs, in particular to an assembly jig, a pressing device and an electronic atomizer assembly device. Background Art

[0002] The current electronic atomizer includes a cylinder body and a base assembly that needs to be press-fitted at one end of the cylinder body. There is an interference fit between the cylinder body and the base assembly, so as to fixedly install the base assembly at the end of the cylinder body. In the prior art, generally, manual assembly is adopted, that is, the base assembly is placed on the end of the cylinder body and the worker holds the base assembly by hand, and then the worker uses a rubber hammer to strike the base assembly, so as to knock part of the structure of the base assembly into the end of the cylinder body. The existing assembly method has a slow assembly speed, and it is difficult to accurately position the relative positions of the cylinder body and the base assembly, which is not conducive to improving the assembly accuracy and speed.

[0003] In view of this, it is necessary to design an assembly jig, a pressing device and an electronic atomizer assembly device, which can be conducive to improving the assembly efficiency.

[0004] The above information is given as background information only to assist in understanding the present disclosure, and does not determine or admit whether any of the above content can be used as the prior art relative to the present disclosure. Summary of the Utility Model

[0005] The utility model provides an assembly jig, a pressing device and an electronic atomizer assembly device, which can be conducive to improving the assembly efficiency.

[0006] To achieve the above object, the utility model provides the following technical solutions:

[0007] An assembly jig includes:

[0008] A base having a positioning column portion for the cylinder body to be inserted to position the cylinder body, and a sliding hole is provided in the positioning column portion;

[0009] A floating positioning insert, one end of which is inserted into the sliding hole and is slidably connected to the sliding hole, and a positioning portion for positioning the base assembly is provided at the top of the floating positioning insert;

[0010] An elastic member is installed in the base and is located on one side of the bottom of the floating positioning insert to bounce up the floating positioning insert;

[0011] The base assembly positioned and placed on the positioning portion can be pressed to slide down along the sliding hole so that the base assembly is press-fitted on the top of the cylinder body.

[0012] Optionally, a positioning groove for positioning the base assembly is provided in the positioning portion.

[0013] Optionally, a limiting protrusion is convexly provided on the side surface of the positioning post portion, and a clamping groove matching the limiting protrusion is provided on the cylinder body; when the cylinder body is inserted on the positioning post portion, the limiting protrusion is clamped into the clamping groove;

[0014] The positioning portion is provided with a positioning side surface for fitting the inner side surface of the base assembly.

[0015] Optionally, a blind hole is provided on the bottom wall of the sliding hole, the elastic member is installed in the blind hole, and the opposite ends of the elastic member respectively abut against the bottom wall of the blind hole and the bottom surface of the floating positioning insert.

[0016] Optionally, the floating positioning insert is provided with a limiting hole perpendicular to the sliding hole, the positioning post portion is installed with a limiting post inserted into the limiting hole, and the maximum diameter of the limiting post is smaller than the maximum diameter of the limiting hole.

[0017] Optionally, the positioning portion is provided with a positioning protrusion for positioning the base assembly.

[0018] Optionally, the base further includes a support plate and a support table installed on the support plate, the positioning post portion is fixed on the support table, and the positioning post portion is perpendicular to the tabletop of the support table;

[0019] The support table and the positioning post portion are integrally formed.

[0020] Optionally, the center line of the sliding hole is parallel to the center line of the positioning post portion; or, the center line of the sliding hole coincides with the center line of the positioning post portion.

[0021] A pressing device includes an assembly jig as described in any one of the above.

[0022] An electronic atomizer assembly device includes a pressing device as described in any one of the above.

[0023] Compared with the prior art, the present utility model has the following beneficial effects:

[0024] The assembly jig, pressing device and electronic atomizer assembly device provided by the present utility model realize the installation of the base assembly to the end of the cylinder body by positioning and inserting the cylinder body on the positioning post portion, then positioning and installing the base assembly on the positioning portion, and finally pressing down the base assembly to press-fit the base assembly on the top of the cylinder body. In this embodiment, there is no need for manual hand-holding of the base assembly, nor multiple knocking with a rubber hammer, and the base assembly can be pressed and installed to the end of the cylinder body faster and more accurately, effectively improving the assembly efficiency.

[0025] The present utility model has other characteristics and advantages, which will be apparent from the accompanying drawings incorporated herein and the subsequent detailed description, or will be described in detail in the accompanying drawings incorporated herein and the subsequent detailed description. These accompanying drawings and detailed description are jointly used to explain the specific principles of the present utility model. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0027] Figure 1 is a schematic perspective view of an assembly jig provided by an embodiment of the present utility model;

[0028] Figure 2 is a schematic top view of an assembly jig provided by an embodiment of the present utility model;

[0029] Figure 3 is Figure 2 the schematic axonometric sectional view along the A-A section of the assembly jig in ;

[0030] Figure 4 is a schematic front view of a cylinder body and a base assembly after being assembled by the assembly jig provided by an embodiment of the present utility model;

[0031] Figure 5 is a schematic perspective view of a cylinder body and a base assembly after being assembled by the assembly jig provided by an embodiment of the present utility model.

[0032] Reference numerals: 1, base; 11, positioning post portion; 12, sliding hole; 13, limiting projection; 14, support plate; 141, blind hole; 15, support platform; 2, floating positioning insert; 21, positioning portion; 22, positioning groove; 23, limiting hole; 3, elastic member; 4, limiting post; 100, cylinder body; 101, clamping groove; 200, base assembly; 300, pressing execution member. Detailed Embodiments

[0033] In order to explain in detail the possible application scenarios, technical principles, specific implementable solutions, achievable purposes and effects, etc. of the present application, the following will be described in detail in combination with the specific embodiments listed and the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, so they are only examples and cannot be used to limit the protection scope of the present application.

[0034] References to "embodiments" in this document mean that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The term "embodiment" that appears in various positions 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 the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0035] Unless otherwise defined, the meanings of the technical terms used in this document are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of the relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0036] [[ID=⑥]]In the description of this application, the phrase "and / or" is an expression used to describe the logical relationship between objects, indicating that there can be three relationships. For example, A and / or B means: there is A, there is B, and there is both A and B at the same time. In addition, the character " / " in this document generally represents an "or" logical relationship between the associated objects before and after.

[0037] [[ID=⑨]]In this application, terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantitative, primary-secondary, or sequential relationships between these entities or operations.

[0038] Without further limitation, in this application, the expressions such as "including", "comprising", "having" or other similar expressions used in the statement are intended to cover non-exclusive inclusion. These expressions do not exclude the possibility that there may be additional elements in the process, method, or product including the said elements, so that the process, method, or product including a series of elements may not only include those defined elements, but also include other elements not explicitly listed, or also include elements inherent to such process, method, or product.

[0039] The same as the understanding in the "Examination Guidelines", in this application, expressions such as "greater than", "less than", "exceeding", etc. are understood not to include the number itself; expressions such as "above", "below", "within", etc. are understood to include the number itself. In addition, in the description of the embodiments of this application, the meaning of "multiple" is two or more (including two), and similar expressions related to "many" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise specifically defined.

[0040] It should be noted that in the translation, the content in brackets in the original text is not very clear in its specific meaning and usage. I have tried my best to translate it according to the context, but there may be some inaccuracies. You can adjust it according to the actual situation. And in the translation of item 6 and item 9, I have added numbers in Chinese characters in front of the content for the convenience of distinction, which is not in the original text. This is just a processing method to make the translation more in line with the context and logic. If you have any other questions, please feel free to let me know.In the description of the embodiments of the present application, the spatially related expressions used, such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "perpendicular", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the specific embodiment or the drawings. It is only for the convenience of describing the specific embodiments of the present application or for the reader's understanding, rather than indicating or implying 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 construed as a limitation to the embodiments of the present application.

[0041] Unless otherwise clearly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art to which the present application pertains, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0042] Embodiment 1

[0043] In view of the defects existing in the above-mentioned existing electronic atomizer assembly methods, based on the rich practical experience and professional knowledge in the design and manufacture of such products for many years, and in cooperation with the application of theory, the applicant actively conducts research and innovation in the hope of creating a technology that can solve the defects in the prior art. After continuous research, design, and repeated sample making and improvement, the present utility model with practical value has finally been created.

[0044] Please refer to Figures 1 to 5 , the embodiment of the present utility model provides an assembly fixture, including:

[0045] A base 1, having a positioning column portion 11 into which a cylinder 100 can be inserted to position the cylinder 100, and a sliding hole 12 is provided in the positioning column portion 11; the cylinder 100 is inserted onto the positioning column portion 11, and the bottom abuts against the base 1, so that the cylinder 100 is positioned.

[0046] A floating positioning insert 2, one end of which is inserted into the sliding hole 12 and is slidably connected to the sliding hole 12, and a positioning portion 21 for positioning a base assembly 200 is provided at the top of the floating positioning insert 2; an elastic member 3 is installed in the base 1 and is located on one side of the bottom of the floating positioning insert 2 to bounce up the floating positioning insert 2.

[0047] During the actual assembly process, the base assembly 200 placed on the positioning portion 21 can be pressed to slide down along the sliding hole 12 so that the base assembly 200 is press-fitted onto the top of the cylinder body 100. That is, when the base assembly 200 is not pressed, under the elastic force of the elastic member 3, the base assembly 200 is located above the cylinder body 100. When pressed, the base assembly 200 slides down along the center line direction of the sliding hole 12 and is pressed into the end of the cylinder body 100, thus completing the assembly.

[0048] It should be noted that one end of the cylinder body 100 is inserted on the positioning post portion 11 for positioning, and the top end of the floating positioning insert 2 that is not pressed is higher than the top end of the cylinder body 100. Then, the base assembly 200 is positioned and placed on the positioning portion 21 of the floating positioning insert 2, and then the base assembly 200 is pressed down, so that the press-fitting assembly between the base assembly 200 and the cylinder body 100 can be realized.

[0049] In this embodiment, the assembly steps are further simplified, and the base assembly 200 can be press-fitted to the end of the cylinder body 100 faster and more accurately, effectively improving the assembly efficiency.

[0050] Optionally, the positioning portion 21 is provided with a positioning groove 22 for positioning the base assembly 200. Specifically, the base assembly 200 has an insertion portion that can be inserted into the positioning groove 22. The insertion portion is inserted into the positioning groove 22, thereby fixing the base assembly 200 on the positioning portion 21. It should also be added that the cross-section of the positioning groove 22 can be circular or rectangular.

[0051] Optionally, a limiting protrusion 13 is convexly provided on the side surface of the positioning post portion 11, and the cylinder body 100 is provided with a clamping groove 101 that matches the limiting protrusion 13; when the cylinder body 100 is inserted on the positioning post portion 11, the limiting protrusion 13 is clamped into the clamping groove 101. The limiting protrusion 13 limits the rotation angle of the cylinder body 100; the positioning portion 21 has a positioning side surface, and the positioning side surface is attached to the corresponding inner side surface on the base assembly 200, thereby limiting the rotation angle of the base assembly 200 relative to the cylinder body 100, so that the assembled workpiece has better consistency.

[0052] Optionally, a blind hole 141 is provided on the bottom wall of the sliding hole 12, and the elastic member 3 is installed in the blind hole 141, and the opposite ends of the elastic member 3 respectively abut against the bottom of the blind hole 141 and the bottom surface of the floating positioning insert 2. The elastic member 3 can be a spring, an elastic column, an elastic plate or other elastic components.

[0053] Optionally, the floating positioning insert 2 is provided with a limiting hole 23 perpendicular to the sliding hole 12. A limiting post 4 inserted into the limiting hole 23 is installed on the positioning post portion 11, and the maximum diameter of the limiting post 4 is smaller than the maximum diameter of the limiting hole 23. Specifically, when the top surface of the limiting post 4 abuts against the top wall of the limiting hole 23, the floating positioning insert 2 rises to the highest position; when the bottom surface of the limiting post 4 abuts against the bottom wall of the limiting hole 23, the floating positioning insert 2 drops to the lowest position, which can effectively prevent the floating positioning insert 2 from separating from the base 1. The difference between the maximum diameter of the limiting hole 23 and the maximum diameter of the limiting post 4 is the maximum lifting and lowering stroke of the floating positioning insert 2.

[0054] Optionally, the positioning portion 21 is provided with a positioning protrusion for positioning the base assembly 200. The base assembly 200 is provided with a positioning groove corresponding to the positioning protrusion.

[0055] Optionally, the base 1 further includes a support plate 14 and a support platform 15 installed on the support plate 14. The positioning post portion 11 is fixed on the support platform 15, and the positioning post portion 11 is perpendicular to the tabletop of the support platform 15. The tabletop can abut against the end of the cylinder 100; the support platform 15 and the positioning post portion 11 are integrally formed, so that the stability of the whole structure is better, and the end of the cylinder 100 abuts against the tabletop of the support platform 15, thereby being able to limit the height of the cylinder 100.

[0056] Optionally, the center line of the sliding hole 12 is parallel to the center line of the positioning post portion 11; or, the center line of the sliding hole 12 coincides with the center line of the positioning post portion 11.

[0057] Embodiment 2

[0058] This embodiment discloses a pressing device, including an assembly jig as in Embodiment 1. As Figure 4 and Figure 5 shown, the pressing device is further provided with a pressing execution member 300 for pressing down the base assembly 200. The pressing device further includes a lifting device for driving the pressing execution member 300 to lift and lower. The lifting device can be a cylinder or other lifting assembly capable of driving the pressing execution member 300 to lift and lower.

[0059] Embodiment 3

[0060] This embodiment discloses an electronic atomizer assembly device, including a pressing device as in Embodiment 2.

[0061] Finally, it should be noted that although the above embodiments have been described in the text and drawings of the specification of this application, the patent protection scope of this application cannot be limited thereby. Any technical solutions obtained by equivalent structure or equivalent process substitution or modification based on the substantial concept of this application and using the content recorded in the text and drawings of the specification of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, etc., are all included in the patent protection scope of this application.

Claims

1. An assembly jig, characterized in that, Comprising: A base (1) having a positioning post portion (11) into which a cylinder (100) can be inserted to position the cylinder (100), and a sliding hole (12) is provided in the positioning post portion (11); A floating positioning insert (2), one end of which is inserted into the sliding hole (12) and is slidably connected to the sliding hole (12), and a positioning portion (21) for positioning a base assembly (200) is provided at the top of the floating positioning insert (2); An elastic member (3) installed in the base (1) and located on one side of the bottom of the floating positioning insert (2) to bounce up the floating positioning insert (2); The base assembly (200) positioned and placed on the positioning portion (21) can be pressed to slide down along the sliding hole (12) so that the base assembly (200) is press-fitted on the top of the cylinder (100).

2. The assembly fixture according to claim 1, wherein The positioning portion (21) is provided with a positioning groove (22) for positioning the base assembly (200).

3. The assembly jig according to claim 1, wherein A limiting protrusion (13) protrudes from the side surface of the positioning post portion (11), and a clamping groove (101) matching the limiting protrusion (13) is provided in the cylinder (100); when the cylinder (100) is inserted on the positioning post portion (11), the limiting protrusion (13) is snapped into the clamping groove (101); The positioning portion (21) is provided with a positioning side surface for fitting the inner side surface of the base assembly (200).

4. The assembly jig according to claim 1, characterized in that, A blind hole (141) is provided in the bottom wall of the sliding hole (12), the elastic member (3) is installed in the blind hole (141), and the opposite ends of the elastic member (3) respectively abut against the bottom wall of the blind hole (141) and the bottom surface of the floating positioning insert (2).

5. The assembly jig according to claim 1, characterized in that The floating positioning insert (2) is provided with a limiting hole (23) perpendicular to the sliding hole (12), and a limiting post (4) inserted into the limiting hole (23) is installed on the positioning post portion (11), and the maximum diameter of the limiting post (4) is smaller than the maximum diameter of the limiting hole (23).

6. The assembly fixture according to claim 1, wherein, The positioning portion (21) is provided with a positioning protrusion for positioning the base assembly (200).

7. The assembly jig according to claim 1, wherein, The base (1) further includes a support plate (14) and a support platform (15) installed on the support plate (14), the positioning post portion (11) is fixed on the support platform (15), and the positioning post portion (11) is perpendicular to the table surface of the support platform (15); The support platform (15) and the positioning post portion (11) are integrally formed.

8. The assembly jig according to claim 1, wherein, The center line of the sliding hole (12) is parallel to the center line of the positioning post portion (11); or, the center line of the sliding hole (12) coincides with the center line of the positioning post portion (11).

9. A lamination device, characterized in that, Including an assembly jig according to any one of claims 1 to 8.

10. An electronic atomizer assembly device, characterized in that, Including a pressing device according to any one of claims 1 to 8.

Images