Micro-motion auxiliary platform for assembling welding ring of mobile phone camera

Abstract

The present invention discloses a micro-motion auxiliary platform for assembling a mobile phone camera weld ring, comprising a platform base and an auxiliary positioning mechanism; a positioning clamping assembly is provided on the platform base, and the positioning clamping assembly is used to clamp and fix a mobile phone fixture; the auxiliary positioning mechanism comprises a driving assembly and a positioning assembly; the driving assembly is connected to the positioning assembly and is used to drive the positioning assembly to insert into the camera module mounting hole, thereby guiding the camera weld ring to be installed outside the camera module mounting hole through the positioning assembly. The micro-motion auxiliary platform for assembling a mobile phone camera weld ring provided by the present invention can guide the installation of the camera weld ring, facilitates the accurate and rapid installation of the camera weld ring, and can improve the assembly efficiency of the mobile phone to a certain extent.

Description

Technical Field

[0001] The present invention relates to the field of mechanical equipment, and in particular to a micro-motion auxiliary platform for assembling a welding ring of a mobile phone camera. Background Art

[0002] Laser engraving is a common process in mobile phone processing, used to engrave various symbols, text, and patterns on the surface of the phone casing to decorate the phone's appearance or engrave anti-counterfeiting logos. However, the laser engraving process produces tiny welding slag, which can affect the camera module on the phone casing. Based on this, existing camera modules are generally equipped with slag retaining rings to prevent welding slag.

[0003] Then, the existing mobile phone processing equipment has a relatively complex structure and is unable to accurately position and install the slag retaining ring, thus greatly affecting the mobile phone processing efficiency. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, the present invention aims to provide a micro-motion auxiliary platform for assembling a mobile phone camera weld ring.

[0005] To achieve the above-mentioned purpose, a micro-motion auxiliary platform for assembling a mobile phone camera weld ring according to an embodiment of the present invention includes:

[0006] A platform seat, on which a positioning and clamping assembly is provided, and the positioning and clamping assembly is used to clamp and fix the mobile phone fixture;

[0007] An auxiliary positioning mechanism includes a driving component and a positioning component; the driving component is connected to the positioning component, and is used to drive the positioning component to be inserted into the camera module mounting hole, so as to guide the camera welding ring to be sleeved outside the camera module mounting hole through the positioning component.

[0008] The micro-motion auxiliary platform for assembling the mobile phone camera weld ring provided by the present invention can guide the installation of the camera weld ring, which is conducive to the accurate and rapid installation of the camera weld ring and can improve the assembly efficiency of the mobile phone to a certain extent.

[0009] In addition, the micro-motion auxiliary platform for assembling the weld ring of a mobile phone camera according to the above embodiment of the present invention may also have the following additional technical features:

[0010] According to one embodiment of the present invention, the positioning and clamping assembly includes a first positioning and clamping assembly and a second positioning and clamping assembly;

[0011] The first positioning clamping assembly and the second positioning clamping assembly are respectively arranged on both sides of the platform seat and are staggered with each other, and are used to clamp and fix the mobile phone fixture on the platform seat.

[0012] According to one embodiment of the present invention, the first positioning and clamping assembly and the second positioning and clamping assembly each include a first driving member and a clamping block;

[0013] The first driving member is arranged on the platform seat, the clamping block is connected to the first driving member, and a clamping block is arranged on a side wall of the clamping block away from the first driving member, and the bottom wall of the clamping block is an inclined structure.

[0014] According to one embodiment of the present invention, the driving assembly includes a Y-axis driving member and an X-axis driving member;

[0015] The Y-axis driving member is disposed in the platform seat and is connected to the X-axis driving member, and is used to drive the X-axis driving member to move along the Y-axis direction;

[0016] The X-axis driving member is connected to the positioning assembly and is used to drive the positioning assembly to move along the X-axis direction.

[0017] According to one embodiment of the present invention, the positioning assembly includes a support member and a guide head;

[0018] The support member is connected to the X-axis driving member;

[0019] The guide head includes a guide tube and multiple guide rods. The guide tube is arranged at the upper end of the support member. The multiple guide rods are evenly spaced at the upper end of the guide tube. The thickness gradually increases from the upper end to the middle, and a step surface is formed in the middle.

[0020] According to one embodiment of the present invention, the positioning assembly also includes a guide seat, which is a tubular structure with an outer diameter gradually increasing from top to bottom, and a plurality of grooves are evenly spaced on the outer wall, and the plurality of guide rods are respectively suitable for being inserted into the plurality of grooves.

[0021] According to one embodiment of the present invention, a floating limiter is further included, wherein the floating limiter includes an elastic member and a limit rod;

[0022] The elastic member is arranged in the guide tube and is connected to the limiting rod.

[0023] According to one embodiment of the present invention, the positioning assembly further includes an elastic reset member and a locking member;

[0024] The support member includes an outer sleeve and a sliding rod, the outer sleeve is connected to the X-axis driving member, the sliding rod is slidably arranged in the outer sleeve, the lower end of the sliding rod passes through the outer sleeve, and the upper end is connected to the guide head. The middle part of the outer sleeve is provided with an avoidance groove, and the middle part of the sliding rod is provided with a slot;

[0025] The elastic reset member is sleeved on the lower end of the slide rod and connected to the lower end of the outer sleeve;

[0026] The locking member is arranged on the X-axis driving member and can pass through the avoidance groove and be inserted into the slot to lock the sliding rod.

[0027] According to one embodiment of the present invention, the locking member includes a second driving member, a guide member and a locking block;

[0028] The second driving member is arranged on the X-axis driving member;

[0029] The guide member is connected to the second driving member and is slidably engaged with the guide rail on the X-axis driving member;

[0030] The locking block is connected to the guide member and is used to be inserted into the slot under the drive of the second driving member to lock the sliding rod.

[0031] According to one embodiment of the present invention, there are two auxiliary positioning mechanisms. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural diagram of an embodiment of the present invention;

[0033] Figure 2 This is a schematic structural diagram of a platform seat according to an embodiment of the present invention;

[0034] Figure 3 This is a schematic diagram of the auxiliary positioning mechanism of an embodiment of the present invention at one angle;

[0035] Figure 4 2 is a schematic diagram of the auxiliary positioning mechanism from another angle according to an embodiment of the present invention.

[0036] Reference numerals:

[0037] Platform seat 10;

[0038] Positioning and clamping assembly 11;

[0039] A first positioning and clamping assembly 111;

[0040] A second positioning and clamping assembly 112;

[0041] a first driving member 1121;

[0042] Clamping block 1122;

[0043] Clamp 11221;

[0044] Mobile phone fixture 20;

[0045] Auxiliary positioning mechanism 30;

[0046] Drive assembly 31;

[0047] Y-axis driving member 311;

[0048] X-axis driving member 312;

[0049] Positioning assembly 32;

[0050] Support member 321;

[0051] Outer sleeve 3211;

[0052] Slider 3212;

[0053] guide head 322;

[0054] guide tube 3221;

[0055] guide rod 3222;

[0056] Step surface 32221;

[0057] Guide seat 323;

[0058] Locking member 324;

[0059] Second driving member 3241;

[0060] guide 3242;

[0061] Lock block 3243;

[0062] Elastic reset member 325.

[0063] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0064] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0065] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0066] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0067] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0068] Reference Figures 1 to 4 As shown, an embodiment of the present invention provides a micro-motion auxiliary platform for assembling a welding ring of a mobile phone camera, including a platform seat 10 and an auxiliary positioning mechanism 30.

[0069] Specifically, a positioning clamping assembly 11 is provided on the platform seat 10, and the positioning clamping assembly 11 is used to clamp and fix the mobile phone jig 20. The platform seat 10 is a vertical structure, and the upper surface is a flat structure, which can place the mobile phone jig 20. The mobile phone jig 20 includes a lower jig seat and an upper jig seat. The lower jig seat is used to position the mobile phone, and the upper jig seat is used to fix the mobile phone in the lower jig seat. In addition, corresponding avoidance holes are opened at the corresponding positions of the lower jig seat to reveal the camera module installation hole, and corresponding avoidance holes are also opened on the platform seat 10 to reserve space for the movement of the auxiliary positioning mechanism 30. The mobile phone jig 20 placed on the platform seat 10 can be fixed by the positioning clamping assembly 11, so that when the upper jig seat is opened, the lower jig seat will not be driven to move, thereby avoiding the displacement of the mobile phone jig 20.

[0070] The auxiliary positioning mechanism 30 includes a driving component 31 and a positioning component 32; the driving component 31 is connected to the positioning component 32, and is used to drive the positioning component 32 to be inserted into the camera module mounting hole, so as to guide the camera welding ring to be installed outside the camera module mounting hole through the positioning component 32.

[0071] The driving component 31 serves as a power mechanism to drive the positioning component 32 to perform corresponding actions, such as inserting the positioning component 32 into the avoidance hole on the lower fixture seat, and then inserting it from the avoidance hole to the camera module mounting hole on the mobile phone. In this way, when installing the weld ring, the weld ring is driven by the weld ring mounting mechanism to be sleeved on the outside of the positioning component 32, and then moves downward along the positioning component 32 until it is installed outside the camera module mounting hole. In this way, the moving trajectory of the weld ring can be guided by the positioning component 32, so that the weld ring can be accurately fixed on the outside of the camera module mounting hole, thereby playing a guiding role. In this way, the installation can be more accurate and fast, thereby improving the installation efficiency.

[0072] It should be noted that in the process of the driving component 31 driving the positioning component 32 to insert into the camera module mounting hole, visual positioning is required through the visual positioning component 32, that is, the industrial camera. The industrial camera is located directly above the camera module mounting hole, and detects whether the positioning component 32 is coaxially set with the camera module mounting hole by taking pictures. When coaxial, the driving component 31 controls the driving component 31 to correct to the coaxial position, and passes through the camera module mounting hole to guide and position the camera welding ring.

[0073] The micro-motion auxiliary platform for assembling the mobile phone camera weld ring provided by the present invention can guide the installation of the camera weld ring, which is conducive to the accurate and rapid installation of the camera weld ring and can improve the assembly efficiency of the mobile phone to a certain extent.

[0074] Advantageously, in one embodiment of the present invention, the positioning and clamping assembly 11 includes a first positioning and clamping assembly 111 and a second positioning and clamping assembly 112 ;

[0075] The first positioning and clamping assembly 111 and the second positioning and clamping assembly 112 are respectively disposed on two sides of the platform base 10 and are staggered with each other for clamping and fixing the mobile phone fixture 20 on the platform base 10 .

[0076] Preferably, the first positioning and clamping assembly 111 and the second positioning and clamping assembly 112 both include a first driving member 1121 and a clamping block 1122;

[0077] The first driving member 1121 is disposed on the platform base 10 . The clamping block 1122 is connected to the first driving member 1121 . A clamping block 11221 is disposed on a side wall of the clamping block 1122 away from the first driving member 1121 . The bottom wall of the clamping block 11221 is an inclined structure.

[0078] Furthermore, the first driving member 1121 can be a cylinder or a linear motor, which can drive the clamping block 1122 connected thereto to move in a direction away from the platform seat 10 or in a direction close to the platform seat 10. In this way, when the clamping block 1122 is driven to move in a direction away from the platform seat 10, the mobile phone fixture 20 can be placed on the platform seat 10. When moving in a direction close to the platform seat 10, the driving block can be used to clamp the platform seat 10 to prevent the platform seat 10 from shifting. In addition, the bottom wall of the clamping block 11221 on the clamping block 1122 is a sloped structure. Therefore, the clamping effect is better and it is convenient for use.

[0079] Advantageously, in another embodiment of the present invention, the driving assembly 31 includes a Y-axis driving member 311 and an X-axis driving member 312;

[0080] The Y-axis driving member 311 is disposed in the platform base 10 and is connected to the X-axis driving member 312 for driving the X-axis driving member 312 to move along the Y-axis direction;

[0081] The X-axis driving member 312 is connected to the positioning assembly 32 and is used to drive the positioning assembly 32 to move along the X-axis direction.

[0082] Preferably, the Y-axis driving member 311 and the X-axis driving member 312 can adopt linear motors or cylinders. In this way, the Y-axis driving member 311 can drive the X-axis driving member 312 to move in the Y-axis direction. At the same time, it is also convenient for the X-axis driving member 312 to drive the positioning assembly 32 to be inserted into the camera module mounting hole to guide the installation of the camera welding ring.

[0083] Advantageously, in another embodiment of the present invention, the positioning assembly 32 includes a support member 321 and a guide head 322;

[0084] The support member 321 is connected to the X-axis driving member 312;

[0085] The guide head 322 includes a guide tube 3221 and multiple guide rods 3222. The guide tube 3221 is arranged at the upper end of the support member 321. The multiple guide rods 3222 are evenly spaced at the upper end of the guide tube 3221. The thickness gradually increases from the upper end to the middle, and a step surface 32221 is formed in the middle.

[0086] That is to say, multiple guide rods 3222 are arranged along the circumferential direction of the guide tube 3221, which makes it easier to insert them into the camera module mounting hole. The use of multiple guide rods 3222 at intervals can reduce material costs. In addition, the thickness of multiple guide rods 3222 gradually increases from the upper end to the middle. In other words, multiple guide rods 3222 are all thin at the upper end and thick at the middle and lower ends. This makes it convenient for the welding ring installation mechanism to drive the welding ring from the thin end to be sleeved on the outside of the guide rod 3222, and then, in the process of moving downward, it is guided by the outer wall of the guide rod 3222. This makes it easier for the welding ring to be sleeved and matched with the guide rod 3222, and the step surface 32221 in the middle of the outer wall of the guide rod 3222 can limit the depth of the guide head 322 inserted into the camera module mounting hole, thereby avoiding excessive insertion depth affecting the guidance of the camera welding ring.

[0087] Advantageously, in some embodiments of the present invention, the positioning assembly 32 also includes a guide seat 323, which is a tubular structure with an outer diameter gradually increasing from top to bottom, and a plurality of grooves are evenly spaced on the outer wall, and the plurality of guide rods 3222 are respectively suitable for being inserted into the plurality of grooves.

[0088] Guide seat 323 is a tubular structure, meaning it is hollow and coaxially arranged with the camera module mounting hole. Therefore, the tubular guide seat 323 can guide the camera module into the camera module mounting hole, facilitating installation. The outer wall of guide seat 323 gradually increases in size from top to bottom, and the grooves therein engage with guide rod 3222. This facilitates installation by guiding the camera weld ring in conjunction with guide rod 3222, facilitating ease of use.

[0089] Advantageously, in some embodiments of the present invention, a floating limiter is further included, and the floating limiter includes an elastic member and a limit rod;

[0090] The elastic member can be a spring, which is arranged in the guide tube 3221 and connected to the limiting rod.

[0091] That is, the floating limit member can float in the up and down directions through the action of the elastic member, so that it can cooperate with the guide rod 3222 to fix the guide seat 323, and play a certain buffering role on the camera module when installing the camera module.

[0092] Advantageously, in other embodiments of the present invention, the positioning assembly 32 further includes an elastic reset member 325 and a locking member 324;

[0093] The support member 321 includes an outer sleeve 3211 and a slide rod 3212. The outer sleeve 3211 is connected to the X-axis drive member 312. The slide rod 3212 is slidably disposed within the outer sleeve 3211, with its lower end protruding from the outer sleeve 3211 and its upper end connected to the guide head 322. The outer sleeve 3211 has an avoidance groove in the middle, and the slide rod 3212 has a slot in the middle.

[0094] The elastic reset member 325 is sleeved on the lower end of the slide rod 3212 and connected to the lower end of the outer sleeve 3211;

[0095] The locking member 324 is disposed on the X-axis driving member 312 and can be inserted into the slot through the avoidance groove to lock the sliding rod 3212 .

[0096] That is to say, the support member 321 is a split structure, including an outer sleeve 3211 and a slide bar 3212, wherein the outer sleeve 3211 is used to guide the up and down movement of the slide bar 3212, and the elastic reset member 325 at the bottom of the outer sleeve 3211 is sleeved on the lower end of the slide bar 3212 and has an elastic reset function, wherein the elastic reset member 325 can be a spring, which can drive the slide bar 3212 to move upward when resetting, that is, drive the guide head 322 at the upper end of the slide bar 3212 upward through the camera module installation hole, so when installing the camera block When welding the ring, first release the lock on the slide bar 3212 by the locking member 324. The guide head 322 passes through the camera module mounting hole under the restoring force of the elastic reset member 325. At this time, the camera welding ring can be guided and installed. After the installation is completed, the guide head 322 is driven down to a position in the camera module mounting hole suitable for guiding the camera module. At this time, the locking member 324 passes through the avoidance groove on the outer sleeve 3211 and is inserted into the slot, thereby fixing the slide bar 3212. In this way, the camera can be guided and installed through the guide seat 323. In this way, after the next mobile phone fixture 20 is placed on the platform seat 10 and the position of the guide head 322 and the camera module mounting hole are aligned, the lock on the slide bar 3212 is released again, and the above assembly steps are repeated.

[0097] Advantageously, in other embodiments of the present invention, the locking member 324 includes a second driving member 3241 , a guide member 3242 , and a locking block 3243 ;

[0098] The second driving member 3241 is disposed on the X-axis driving member 312;

[0099] The guide member 3242 is connected to the second driving member 3241 and is slidably engaged with the guide rail on the X-axis driving member 312;

[0100] The locking block 3243 is connected to the guide member 3242 and is used to be inserted into the slot under the drive of the second driving member 3241 to lock the sliding rod 3212.

[0101] Preferably, the second driving member 3241 can be a cylinder or a linear motor, which can conveniently drive the guide member 3242 to slide along the guide rail on the X-axis driving member 312, so as to drive the locking block 3243 to be inserted into the slot on the slide rod 3212 to lock the slide rod 3212, which is convenient for use.

[0102] Advantageously, in some further embodiments of the present invention, two auxiliary positioning mechanisms 30 are provided.

[0103] Then, for dual-camera mobile phones or multi-camera mobile phones, two auxiliary positioning mechanisms 30 can be used to guide the installation of two camera welding rings at the same time without interfering with each other. This can improve processing efficiency and facilitate use.

[0104] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0105] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention.

Claims

1. A micro-motion auxiliary platform for assembling a mobile phone camera welding ring, characterized in that: include: A platform seat, on which a positioning and clamping assembly is provided, and the positioning and clamping assembly is used to clamp and fix the mobile phone fixture; Auxiliary positioning mechanisms, wherein two auxiliary positioning mechanisms are provided; The auxiliary positioning mechanism includes a driving component and a positioning component; the driving component is connected to the positioning component and is used to drive the positioning component to be inserted into the camera module mounting hole, so as to guide the camera welding ring to be sleeved outside the camera module mounting hole through the positioning component; The driving assembly includes a Y-axis driving component and an X-axis driving component; The Y-axis driving member is disposed in the platform seat and is connected to the X-axis driving member, and is used to drive the X-axis driving member to move along the Y-axis direction; The X-axis driving member is connected to the positioning assembly and is used to drive the positioning assembly to move along the X-axis direction; The positioning assembly includes a support member and a guide head; The support member is connected to the X-axis driving member; The guide head includes a guide tube and a plurality of guide rods. The guide tube is arranged at the upper end of the support member. The plurality of guide rods are evenly spaced and arranged at the upper end of the guide tube. The thickness gradually increases from the upper end to the middle, and a step surface is formed in the middle. The positioning assembly also includes an elastic reset member and a locking member; The support member includes an outer sleeve and a sliding rod, the outer sleeve is connected to the X-axis driving member, the sliding rod is slidably arranged in the outer sleeve, the lower end of the sliding rod passes through the outer sleeve, and the upper end is connected to the guide head. The middle part of the outer sleeve is provided with an avoidance groove, and the middle part of the sliding rod is provided with a slot; The elastic reset member is sleeved on the lower end of the slide rod and connected to the lower end of the outer sleeve; The locking member is arranged on the X-axis driving member and can pass through the avoidance groove and be inserted into the slot to lock the sliding rod.

2. The micro-motion auxiliary platform for assembling the mobile phone camera welding ring according to claim 1 is characterized in that: The positioning and clamping assembly includes a first positioning and clamping assembly and a second positioning and clamping assembly; The first positioning clamping assembly and the second positioning clamping assembly are respectively arranged on both sides of the platform seat and are staggered with each other, and are used to clamp and fix the mobile phone fixture on the platform seat.

3. The micro-motion auxiliary platform for assembling the welding ring of a mobile phone camera according to claim 2 is characterized in that: The first positioning and clamping assembly and the second positioning and clamping assembly each include a first driving member and a clamping block; The first driving member is arranged on the platform seat, the clamping block is connected to the first driving member, and a clamping block is arranged on a side wall of the clamping block away from the first driving member, and the bottom wall of the clamping block is an inclined structure.

4. The micro-motion auxiliary platform for assembling the mobile phone camera welding ring according to claim 3 is characterized in that: The positioning assembly also includes a guide seat, which is a tubular structure with an outer diameter gradually increasing from top to bottom. A plurality of grooves are evenly spaced on the outer peripheral wall, and the plurality of guide rods are respectively suitable for being inserted into the plurality of grooves.

5. The micro-motion auxiliary platform for assembling the welding ring of a mobile phone camera according to claim 4 is characterized in that: It also includes a floating limiter, which includes an elastic member and a limit rod; The elastic member is arranged in the guide tube and is connected to the limiting rod.

6. The micro-motion auxiliary platform for assembling the welding ring of a mobile phone camera according to claim 5, characterized in that: The locking member includes a second driving member, a guide member and a locking block; The second driving member is arranged on the X-axis driving member; The guide member is connected to the second driving member and is slidably engaged with the guide rail on the X-axis driving member; The locking block is connected to the guide member and is used to be inserted into the slot under the drive of the second driving member to lock the sliding rod.

Images