Press-fit jig and press-fit equipment

Abstract

The press-fit equipment comprises a machine base and the press-fit jig, a pressing plate is arranged on the machine base and can ascend and descend relative to the machine base, the press-fit jig is arranged below the pressing plate and comprises a positioning assembly and a gland assembly, the positioning assembly is provided with a plurality of first mounting holes distributed in an array mode, and the gland assembly is arranged in the first mounting holes. The first mounting hole is used for containing an oil storage assembly of the electronic atomization device, the gland assembly is movably arranged on the positioning assembly, a plurality of second mounting holes which are distributed in an array mode and correspond to the first mounting holes in a one-to-one mode are formed in the side, facing the positioning assembly, of the gland assembly, and the second mounting holes are used for containing suction nozzles of the electronic atomization device; the pressing cover assembly can be pressed by the pressing plate to move in the direction close to the positioning assembly, so that the suction nozzles are pressed on the oil storage assembly after the suction nozzles make contact with the oil storage assembly, batch pressing of the suction nozzles can be achieved at a time, the production and assembly efficiency of the electronic atomization device is obviously improved, and meanwhile a large amount of cost is effectively saved.

Description

Technical Field

[0001] This application relates to the field of electronic atomization device manufacturing technology, and in particular to a pressing fixture and pressing equipment. Background Technology

[0002] Electronic atomizing devices, also known as electronic cigarettes, are devices that heat and atomize a liquid atomizing medium to generate an aerosol for users to inhale, simulating the feeling of smoking. Most electronic atomizing devices on the market today consist of a mouthpiece and a reservoir. The reservoir contains components such as an airflow tube and an atomizer coil. The mouthpiece is installed at one end of the reservoir and connected to the airflow tube. The atomizer coil heats the atomizing medium in the reservoir, causing it to atomize into an aerosol, which is then inhaled by the user through the mouthpiece via the airflow tube.

[0003] When assembling an e-cigarette device, the mouthpiece must first be initially connected to the airflow tube of the e-liquid reservoir. Then, external force is applied to the mouthpiece to press it against the reservoir, thus completing the assembly. However, currently available e-cigarette devices are typically assembled by pressing individual mouthpieces onto each e-liquid reservoir one by one. For factories, the efficiency of individual pressing is low, resulting in relatively high manufacturing costs for e-cigarette devices. Utility Model Content

[0004] Based on this, the purpose of this application is to provide a pressing fixture and a pressing device including the pressing fixture, so as to press multiple nozzles onto multiple oil storage components in batches at one time, thereby solving the problem that the efficiency of pressing a single nozzle onto each oil storage component is low, resulting in a relatively high manufacturing cost of electronic atomizing devices.

[0005] According to one aspect of this application, a pressing fixture is provided for pressing an electronic atomizing device, the pressing fixture comprising:

[0006] A positioning component, wherein the positioning component has a plurality of first mounting holes arranged in an array, the first mounting holes being used to accommodate the oil storage component of the electronic atomizing device;

[0007] A cap assembly is movably disposed on the positioning assembly. The cap assembly has a plurality of second mounting holes arranged in an array on one side facing the positioning assembly and corresponding one-to-one with the first mounting holes. The second mounting holes are used to accommodate the mouthpiece of the electronic atomizing device.

[0008] The capping assembly can move toward the positioning assembly under external force to press the suction nozzle onto the oil storage assembly after the suction nozzle comes into contact with the oil storage assembly.

[0009] In one embodiment, the diameter of the second mounting hole gradually increases in the direction from the cap assembly to the positioning assembly.

[0010] In one embodiment, the capping assembly includes a nozzle tray and a cap, the cap being located on the side of the nozzle tray away from the positioning assembly;

[0011] The second mounting hole is opened on the side of the nozzle tray facing the positioning component. The walls of the multiple second mounting holes are formed with multiple protrusions distributed in an array and protruding towards the pressure cap. The pressure cap has multiple through holes distributed in an array. Each protrusion is movably inserted into a corresponding through hole, and the height of each protrusion is less than or equal to the depth of each through hole.

[0012] In one embodiment, the nozzle tray is made of an elastic material so that the wall of the second mounting hole can undergo recoverable deformation under external force.

[0013] In one embodiment, the positioning component includes a base and an oil storage component tray. The base has a fixing groove on the side facing the cap assembly. The outline dimension of the fixing groove is equal to the outline dimension of the oil storage component tray. The oil storage component tray is confined in the fixing groove. The first mounting hole is opened on the side of the oil storage component tray facing away from the base.

[0014] In one embodiment, the positioning component further includes a positioning plate, a plurality of first fixing posts are provided on one side of the positioning plate, and a plurality of first fixing holes corresponding to the first fixing posts are provided on the base. Each first fixing post is inserted into a corresponding first fixing hole. An accommodating space is formed between the positioning plate and the base. The oil storage component fixture is accommodated in the accommodating space and is located at intervals below the positioning plate.

[0015] The positioning plate has multiple positioning holes that penetrate through its opposite sides and are arranged in an array. The diameter of each positioning hole is equal to the diameter of each of the first mounting holes, and all the positioning holes correspond one-to-one with all the first mounting holes.

[0016] In one embodiment, the positioning plate has a second fixing post on the side facing the cover assembly, and the cover assembly has a second fixing hole, in which the second fixing post is movably inserted.

[0017] In one embodiment, one corner of the fixing groove has a foolproof protrusion, and one edge of the oil storage component tray has a foolproof groove, with the foolproof protrusion located within the foolproof groove.

[0018] In one embodiment, the positioning plate has at least one pair of diagonally arranged positioning blocks on the side facing the cap assembly, and the distance between each pair of positioning blocks is greater than or equal to the diagonal distance of the cap assembly, so that when the cap assembly approaches the positioning plate, the positioning blocks can limit the cap assembly in the horizontal direction.

[0019] According to another aspect of this application, a pressing apparatus is provided, comprising:

[0020] A base, on which a pressure plate is provided, the pressure plate being able to rise or fall relative to the base;

[0021] The pressing fixture described in any of the above embodiments is located below the pressing plate.

[0022] The aforementioned pressing fixture, by opening multiple arrayed first mounting holes on the positioning component and setting the pressure cap component above the positioning component, and opening multiple arrayed second mounting holes on the side of the pressure cap component facing the positioning component, each corresponding to one of the first mounting holes, allows multiple mouthpieces placed in the second mounting holes to be simultaneously pressed against multiple oil storage components placed in the first mounting holes when the pressure cap component moves toward the positioning component under external force. This enables batch pressing of mouthpieces in one go. Compared with the existing technology that presses individual mouthpieces onto each oil storage component one by one, this significantly improves the production and assembly efficiency of electronic atomizing devices and also effectively saves a lot of costs. Attached Figure Description

[0023] Figure 1 This is an axonometric view of a pressing device provided in an embodiment of this application.

[0024] Figure 2 Explosion diagram of a pressing fixture provided in an embodiment of this application Figure 1 .

[0025] Figure 3 Explosion diagram of a pressing fixture provided in an embodiment of this application Figure 2 .

[0026] Figure 4 This is an axonometric view of a pressing fixture provided in an embodiment of this application.

[0027] Figure 5 This is a front view of a pressing fixture provided in an embodiment of this application.

[0028] Figure 6 for Figure 2 An enlarged schematic diagram of region A in the middle.

[0029] Explanation of reference numerals in the attached figures:

[0030] 10. Pressing equipment; 100. Base; 200. Pressing plate; 300. Pressing fixture; 310. Positioning assembly; 310a. Accommodation space; 311. Base; 3111. Fixing groove; 3112. Anti-foolproof protrusion; 3113. First fixing hole; 312. Oil storage assembly tray; 3121. First mounting hole; 3122. Anti-foolproof groove; 313. Positioning plate; 3131. Positioning hole; 314. First fixing post; 315. Positioning block; 316. Second fixing post; 320. Press cap assembly; 321. Suction nozzle tray; 3211. Second mounting hole; 3212. Protrusion; 322. Press cap; 3221. Through hole; 400. Lifting mechanism; 500. Guide post. Detailed Implementation

[0031] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0032] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0033] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0034] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0035] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0036] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, 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 possible implementation.

[0037] One embodiment of this application provides a pressing fixture for pressing an electronic atomizing device and a pressing device including the pressing fixture. The pressing device can use the pressing fixture to press multiple nozzles onto multiple corresponding oil storage components in one batch, thereby solving the problem that the manual efficiency of pressing a single nozzle onto each oil storage component is low, resulting in a relatively high manufacturing cost of the electronic atomizing device.

[0038] The structure of the pressing equipment and pressing fixture in this application will be described below. This embodiment is only used as an example and does not limit the technical scope of this application. It can be understood that in other embodiments, the pressing equipment and pressing fixture of this application are not limited to pressing only the nozzle and oil storage component of an electronic atomizing device, but can also press any two parts to complete the assembly, which is not limited here.

[0039] See Figure 1 , Figure 1A schematic diagram of the pressing device 10 in one embodiment of this application is shown. The pressing device 10 provided in one embodiment of this application includes a base 100, a pressure plate 200, and a pressing fixture 300. The pressure plate 200 is vertically and flexibly mounted on the base 100 and can rise or fall relative to the base 100. The pressing fixture 300 is located directly below the pressure plate 200 and is used to place the oil storage component and the nozzle of the electronic atomizing device, and to position the oil storage component and the nozzle. When the pressure plate 200 moves downward relative to the base 100, the pressure plate 200 abuts against the pressing fixture 300, thereby pressing the nozzle onto the oil storage component using the pressing fixture 300, thus completing the process of installing the nozzle onto the oil storage component.

[0040] Specifically, such as Figure 1 As shown, in one embodiment, the pressure plate 200 is vertically connected to the base 100 via a lifting mechanism 400. The base 100 has a guide post 500, and the lifting mechanism 400 is slidably connected to the guide post 500. The pressure plate 200 is connected to the lifting mechanism 400. The lifting mechanism 400 can be raised and lowered relative to the base 100 under the drive of a driving source such as a motor or cylinder, so that the pressure plate 200 can also be raised and lowered relative to the base 100.

[0041] See Figures 2 to 5 , Figure 2 and Figure 3 An exploded view of the pressing fixture 300 provided in an embodiment of this application is shown. Figure 4 An isometric view of the pressing fixture 300 of this embodiment is shown. Figure 5 The diagram shows a front view of the pressing fixture 300 of this embodiment. The pressing fixture 300 includes a positioning component 310 and a capping component 320. The positioning component 310 has a plurality of first mounting holes 3121 arranged in an array, each first mounting hole 3121 for accommodating an oil storage component of an electronic atomizing device. The capping component 320 is movably disposed on the positioning component 310, and the capping component 320 has a plurality of second mounting holes 3211 arranged in an array and corresponding one-to-one with the first mounting holes 3121 on the side facing the positioning component 310. Each second mounting hole 3211 is used to accommodate a mouthpiece of an electronic atomizing device. When the pressure plate 200 moves downward relative to the base 100, the pressure plate 200 can abut against the capping component 320, causing the capping component 320 to also move downward toward the positioning component 310, so as to press the mouthpiece onto the oil storage component after it contacts the oil storage component.

[0042] To prevent the oil reservoir assembly and the suction nozzle from moving arbitrarily during the pressing process, both the first mounting hole 3121 and the second mounting hole 3211 are designed as contoured holes. That is, the outline and diameter of the first mounting hole 3121 are designed to match the outline and outer diameter of the oil reservoir assembly; while the outline and diameter of the second mounting hole 3211 are designed to match the outline and outer diameter of the suction nozzle. It is worth mentioning that the shape of the suction nozzle is usually not a regular cylinder. Common suction nozzles are shaped with a smaller outer diameter at the top and a larger outer diameter at the bottom (that is, the outer diameter of the suction nozzle gradually decreases from the end of the suction nozzle closest to the oil reservoir assembly towards the direction away from the oil reservoir assembly). Therefore, correspondingly, in one embodiment, the diameter of the second mounting hole 3211 gradually increases from the direction of the pressure cap assembly 320 pointing towards the positioning assembly 310.

[0043] Thus, when the pressure plate 200 presses against the cap assembly 320 and moves toward the positioning assembly 310, the wall of the second mounting hole 3211 can abut against the side wall of the suction nozzle, thereby enabling the cap assembly 320 to apply a downward pressure force to the suction nozzle, thus driving the suction nozzle to move downward and press against the oil storage assembly.

[0044] The specific structures of the positioning component 310 and the capping component 320 are described in more detail below. (See attached document.) Figures 2 to 5 In the structure of the cap assembly 320, the cap assembly 320 includes a nozzle tray 321 and a cap 322, wherein the nozzle tray 321 is located on the cap 322, that is, the cap 322 is located on the side of the nozzle tray 321 away from the positioning component 310; the second mounting holes 3211 are opened on the side of the nozzle tray 321 facing the positioning component 310, and the hole walls of the multiple second mounting holes 3211 are formed with multiple protrusions 3212 arranged in an array and protruding towards the cap 322. The cap 322 is provided with multiple through holes 3221 arranged in an array, and all through holes 3221 correspond one-to-one with all protrusions 3212. Each protrusion 3212 is movably inserted into a corresponding through hole 3221, and the height of each protrusion 3212 is less than or equal to the depth of each through hole 3221.

[0045] The function of the nozzle tray 321 is to place the nozzles and realize the batch transfer of multiple nozzles. The function of the pressure cap 322 is to position the multiple protrusions 3212 of the nozzle tray 321 to prevent the nozzle tray 321 from moving arbitrarily in the horizontal direction. Moreover, as mentioned above, the outline shape of the second mounting hole 3211 is consistent with the outline shape of the nozzle. Therefore, when the pressure cap 322 is pressed, when it is subjected to the downward pressure applied by the pressure plate 200, the side wall of the through hole 3221 of the pressure cap 322 abuts against the side wall of the protrusion 3212. The side wall of the through hole 3221 of the pressure cap 322 can also apply downward pressure to the side wall of the protrusion 3212. This allows the nozzle to be subjected to uniform downward pressure applied by the hole wall of the second mounting hole 3211, so that the nozzle can be better stressed.

[0046] In a preferred embodiment, the nozzle tray 321 is made of an elastic material, so that the wall of the second mounting hole 3211 can undergo recoverable deformation under external force, thereby ensuring that the nozzle is locked in the second mounting hole 3211 by the elastic force generated by the wall of the second mounting hole 3211 and will not fall out. More preferably, the nozzle tray 321 can be made of hard plastic or hard rubber, which can also ensure that the nozzle tray 321 will not undergo particularly large deformation, thereby ensuring that the nozzles accommodated in each second mounting hole 3211 will not deviate from the oil storage component accommodated in the corresponding first mounting hole 3121.

[0047] Please continue reading. Figures 2 to 5 In the structure of the positioning component 310, the positioning component 310 includes a base 311 and an oil storage component tray 312. The base 311 has a fixing groove 3111 on the side facing the pressure cap component 320 along its own thickness direction. The outline dimension of the fixing groove 3111 is equal to the outline dimension of the oil storage component tray 312. The oil storage component tray 312 is confined in the fixing groove 3111. The first mounting hole 3121 is opened on the side of the oil storage component tray 312 facing away from the base 311. It can be seen that the function of the oil storage component tray 312 is to place the oil storage component to realize the batch transfer of the oil storage component. The function of the base 311 is to fix the oil storage component tray 312 and prevent the oil storage component tray 312 from being misaligned during pressing.

[0048] Better, such as Figure 6 As shown, the fixing groove 3111 is rectangular, with a foolproof protrusion 3112 at one corner. The projection of the oil storage component tray 312 onto the base 311 is also rectangular, consistent with the fixing groove 3111. A foolproof groove 3122 penetrating both sides of the oil storage component tray 312 is formed at one corner of the oil storage component tray 312, and the foolproof protrusion 3112 is confined within the foolproof groove 3122. Thus, through this design, the oil storage component tray 312 can only be confined to the fixing groove 3111 in a fixed direction, thereby preventing the oil storage component tray 312 from being placed in the wrong orientation.

[0049] It is understandable that the fixing groove 3111 may also have anti-foolproof protrusions 3112 at two or three corners, and correspondingly, the oil storage component tray 312 may also have anti-foolproof grooves 3122 at two or three corners; and the outline of the fixing groove 3111 and the projection outline of the oil storage component tray 312 on the base 311 are not limited to rectangles, but may also be polygons of other shapes, and none of the above are particularly limited.

[0050] It should be noted that, due to the small depth of the first mounting hole 3121 in the oil storage component tray 312, after the oil storage component is placed in the first mounting hole 3121, only a shorter part may be inserted into the first mounting hole 3121, while a longer part may be exposed outside the first mounting hole 3121. This may cause the oil storage component to tip over due to instability.

[0051] To address this issue, as an improvement to the positioning component 310, the positioning component 310 further includes a positioning plate 313. The positioning plate 313 is located between the oil storage component tray 312 and the suction nozzle tray 321. The positioning plate 313 has multiple positioning holes 3131 arranged in an array on opposite sides in its thickness direction. The outline dimensions of each positioning hole 3131 are exactly the same as the outline dimensions of each first mounting hole 3121. All positioning holes 3131 correspond one-to-one with all first mounting holes 3121.

[0052] Thus, the portion of the oil storage component exposed in the first mounting hole 3121 is also confined within the positioning hole 3131, thereby preventing tipping due to unstable placement.

[0053] Furthermore, in order to fix the positioning plate 313, combined with Figure 2 and Figure 3 As shown, the positioning plate 313 has several first fixing posts 314 on one side of its thickness facing the oil storage component tray 312. In the embodiment shown in the figure, there are four first fixing posts 314, which are located at the four corners of the positioning plate 313. Correspondingly, the base 311 has first fixing holes 3113 corresponding to the first fixing posts 314. The number of first fixing holes 3113 in the figure is also four. The four first fixing holes 3113 are located at the four corners of the base 311. Each first fixing post 314 is inserted into a corresponding first fixing hole 3113, so that the base 311 fixes the positioning plate 313 on the base 311. A receiving space 310a is formed between the positioning plate 313 and the base 311. The oil storage component fixture is received in the receiving space 310a and is located at intervals below the positioning plate 313.

[0054] Similarly, it is understandable that the number of the first fixing post 314 and the first fixing hole 3113 is not limited to four each, but can also be two each. The two first fixing posts 314 are respectively located at opposite corners of the positioning plate 313, and the two first fixing holes 3113 are opened at opposite corners of the base 311, which is not limited here.

[0055] In addition, to secure the cap assembly 320 and prevent it from shifting horizontally during downward movement, such as... Figure 2 and Figure 4As shown, the positioning plate 313 has at least one pair of diagonally arranged positioning blocks 315 on the side facing the cap assembly 320. The inner contour of each positioning block 315 (i.e., the side facing the other positioning block 315 opposite to itself) matches the contour of the cap assembly 320, and the distance between each pair of positioning blocks 315 is greater than or equal to the diagonal distance of the cap assembly 320. In the embodiment shown, since the projection of the cap assembly 320 on the positioning plate 313 is rectangular, the positioning blocks 315 are also L-shaped. Thus, when the cap assembly 320 moves downward toward the positioning plate 313, the positioning plate 313 can limit the cap assembly 320 in the horizontal direction, preventing the cap assembly 320 from shifting in the horizontal direction when pressed down.

[0056] Furthermore, based on the above embodiments, such as Figure 2 As shown, the positioning plate 313 has a second fixing post 316 on the side facing the cap assembly 320, and the cap assembly 320 correspondingly has a second fixing hole. The second fixing hole passes through the opposite sides of the cap assembly 320, that is, it passes through the suction tray 321 and the cap 322 in sequence. The second fixing post 316 is movably inserted into the second fixing hole. This not only further limits the horizontal movement of the cap assembly 320, but also guides the cap assembly 320 when it moves downward, preventing the cap assembly 320 from shifting. This further prevents the suction nozzle from being misaligned with the oil storage assembly during pressing, thus preventing them from not pressing together. Similarly, the number of second fixing holes and second fixing posts 316 is not limited, and will not be described further here.

[0057] When using the pressing fixture 300 provided in the embodiments of this application, the first step is to fix the base 311 on the base 100 of the pressing equipment 10; the second step is to place the oil storage component tray 312 filled with oil storage components on the base 311 and confine it in the fixing groove 3111; the third step is to insert the first fixing post 314 installed on the positioning plate 313 into the first fixing hole 3113 of the base 311, so that the positioning plate 313 is located above the oil storage component tray 312; the fourth step is to place the suction nozzle tray 321 above the positioning plate 313 and allow the second fixing post 316 to pass through. A second fixing hole is provided on the nozzle tray 321; in the fifth step, the pressure cap 322 is placed above the nozzle tray 321, and the protrusion 3212 of the nozzle tray 321 is inserted into the through hole 3221 of the pressure cap 322. At the same time, the second fixing post 316 passes through the second fixing hole on the pressure cap 322, thus realizing the assembly of the various parts of the pressing fixture 300; finally, the pressure plate 200 of the pressing device 10 is used to press down on the pressure cap 322, so that the pressure cap 322 and the nozzle tray 321 move down a certain distance together, thus completing the pressing of the nozzle onto the oil storage component.

[0058] After pressing, first remove the pressure cap 322, then quickly remove the nozzle tray 321, and then remove the positioning plate 313. At this point, you will get a whole tray of nozzles pressed onto the oil storage component. Afterward, you only need to transport the finished product in the oil storage component tray 312 to the packaging workshop.

[0059] Therefore, it can be seen that the pressing equipment 10 provided in this application, which uses the pressing fixture 300 described in the above embodiment to press the nozzle and the oil storage component, can not only realize the batch pressing of multiple nozzles, but also realize the quick installation and disassembly of the fixture. Compared with the prior art method of pressing individual nozzles onto each oil storage component one by one, it can significantly improve the production and assembly efficiency of electronic atomization devices, and also effectively save a lot of costs.

[0060] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above 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.

[0061] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A pressing fixture, characterized in that, For pressing electronic atomizing devices, the pressing fixture includes: A positioning component, wherein the positioning component has a plurality of first mounting holes arranged in an array, the first mounting holes being used to accommodate the oil storage component of the electronic atomizing device; A cap assembly is movably disposed on the positioning assembly. The cap assembly has a plurality of second mounting holes arranged in an array on one side facing the positioning assembly and corresponding one-to-one with the first mounting holes. The second mounting holes are used to accommodate the mouthpiece of the electronic atomizing device. The capping assembly can move toward the positioning assembly under external force to press the suction nozzle onto the oil storage assembly after the suction nozzle comes into contact with the oil storage assembly.

2. The pressing fixture according to claim 1, characterized in that, The diameter of the second mounting hole gradually increases from the direction from the pressure cap assembly to the positioning assembly.

3. The pressing fixture according to claim 1, characterized in that, The capping assembly includes a nozzle tray and a cap, the cap being located on the side of the nozzle tray away from the positioning assembly; The second mounting hole is opened on the side of the nozzle tray facing the positioning component. The walls of the multiple second mounting holes are formed with multiple protrusions distributed in an array and protruding towards the pressure cap. The pressure cap has multiple through holes distributed in an array. Each protrusion is movably inserted into a corresponding through hole, and the height of each protrusion is less than or equal to the depth of each through hole.

4. The pressing fixture according to claim 3, characterized in that, The nozzle tray is made of an elastic material so that the wall of the second mounting hole can undergo recoverable deformation under external force.

5. The pressing fixture according to claim 1, characterized in that, The positioning component includes a base and an oil storage component tray. The base has a fixing groove on the side facing the cap assembly. The outline size of the fixing groove is equal to the outline size of the oil storage component tray. The oil storage component tray is confined in the fixing groove. The first mounting hole is opened on the side of the oil storage component tray facing away from the base.

6. The pressing fixture according to claim 5, characterized in that, The positioning component further includes a positioning plate, a plurality of first fixing posts are provided on one side of the positioning plate, and a plurality of first fixing holes corresponding to the first fixing posts are provided on the base. Each first fixing post is inserted into a corresponding first fixing hole. An accommodating space is formed between the positioning plate and the base. The oil storage component fixture is accommodated in the accommodating space and is located at intervals below the positioning plate. The positioning plate has multiple positioning holes that penetrate through its opposite sides and are arranged in an array. The diameter of each positioning hole is equal to the diameter of each of the first mounting holes, and all the positioning holes correspond one-to-one with all the first mounting holes.

7. The pressing fixture according to claim 6, characterized in that, The positioning plate has a second fixing post on the side facing the cover assembly, and the cover assembly has a second fixing hole, in which the second fixing post is movably inserted.

8. The pressing fixture according to claim 5, characterized in that, One corner of the fixing groove has a foolproof protrusion, and one edge of the oil storage component tray has a foolproof groove, with the foolproof protrusion located within the foolproof groove.

9. The pressing fixture according to claim 6, characterized in that, The positioning plate has at least one pair of diagonally arranged positioning blocks on the side facing the cover assembly. The distance between each pair of positioning blocks is greater than or equal to the diagonal distance of the cover assembly, so that when the cover assembly approaches the positioning plate, the positioning blocks can limit the cover assembly in the horizontal direction.

10. A pressing device, characterized in that, include: A base, on which a pressure plate is provided, the pressure plate being able to rise or fall relative to the base; The pressing fixture as described in any one of claims 1-9, wherein the pressing fixture is disposed below the pressing plate.

Images