A production method for installing buttons on a mobile phone case

Abstract

The present invention discloses a production method for installing buttons on a mobile phone case. First step, place the mobile phone case on the jig. Second step, take out the button and place it in the button transfer device. Third step, the button transfer device moves the button to the button acquisition and dispensing device, and performs a dispensing operation on the outer periphery of the button through the button acquisition and dispensing device. Fourth step, the button acquisition and dispensing device inserts the button after dispensing into the jig and presses the button in the through groove. Fifth step, after the button installation is completed, the conveyor device moves the jig to the humidifying device. Sixth step, the switching device transfers the jig on the conveyor device to the acupuncture points of the humidifying device, and at the same time takes out the humidified jig from the acupuncture points and places it back on the conveyor device. Seventh step, the jig after the humidifying process completes the curing of the glue, and the conveyor device moves it to the blanking process, takes out the mobile phone case from the jig. Through the mutual cooperation of the mobile phone case loading position, the button code scanning and loading device 5, the button transfer device 6, the button acquisition and dispensing device 7, the button installation position, the switching device 3 and the humidifying device 1, the automatic operation of button dispensing is realized, and the automatic installation with the mobile phone case is realized, greatly improving the production efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of mobile phone case production equipment, and specifically relates to a production method for installing buttons on a mobile phone case. Background Art

[0002] Mobile phones are one of the essential items in people's lives and work. With the development of society, mobile phones have more and more functions, but the only unchanged ones are the volume keys and power keys of the mobile phone, which have not been cancelled. Therefore, corresponding positions for the volume keys and power keys are reserved on the mobile phone case. In terms of technology, if it is a metal or hard mobile phone case, usually the through-hole method is used for clearance, while for the silicone material, it is much simpler and basically all are integrally injection-molded;

[0003] However, not only are there new models of mobile phones, but there are also different requirements for mobile phone cases. The current proposed solution is to separately manufacture the mobile phone case and the buttons, and then use the method of dispensing glue for connection. Since the buttons are very small and the glue is easy to stick, in the case of a large production volume, it is obviously impossible to meet the requirements by manually assembling one by one;

[0004] In addition, after research, cracks will appear in this type of glue after natural curing, which will affect the adhesion effect. During the production process, there is a certain production time, and the glue will inevitably cure, ultimately affecting the quality of the product. Summary of the Invention

[0005] The purpose of the present invention is to provide a production method for installing buttons on a mobile phone case to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A production method for installing buttons on a mobile phone case includes a conveying device. A number of fixtures are provided on the conveying device. On one side of the conveying device, a mobile phone case loading position, a button code scanning and loading device (5), a button transfer device, a button obtaining and dispensing device, a button installation position, and a humidifying device are successively installed. The specific steps are as follows:

[0008] First step, in the mobile phone case loading position, the fixture is opened by the lifting mechanism one, and then the mobile phone case is placed on the fixture, making the mobile phone case placed laterally with the through-hole for installing the button facing downwards. After that, the lifting mechanism one removes the external force applied to the fixture, and after the fixture resets, the mobile phone case is fixed;

[0009] Second step, after the mobile phone case is fixed on the fixture, driven by the conveying device, the fixture moves towards the button installation position. At the same time, the button code scanning and loading device (5) places the buttons in the button transfer device;

[0010] In the third step, the key transfer device moves the key to the key acquisition and dispensing device, and the key acquisition and dispensing device performs a dispensing operation on the outer periphery of the key;

[0011] In the fourth step, when the fixture reaches the key installation position, the mobile phone case is fixed by the second lifting mechanism. At the same time, the fixture is opened again to make way for the installation of the key. Meanwhile, the key acquisition and dispensing device inserts the key after dispensing into the fixture and presses the key into the through groove. While the outer periphery of the key is fixed to the mobile phone case, a part of the key penetrates out of the through groove. There are ventilation holes corresponding to the key on the bottom surface of the fixture;

[0012] In the fifth step, after the key installation is completed, the second lifting mechanism removes the external force applied to the fixture. After the fixture is reset and fixes the mobile phone case, the key is pressed tightly against the edge of the mobile phone case and remains in place. Then, the conveying device moves the fixture to the humidifying device;

[0013] In the sixth step, the humidifying device is arranged on one side of the conveying device, and the humidifying device has several humidifying positions. The fixture on the conveying device is transferred to the positions of the humidifying device through the switching device, and at the same time, the humidified fixture is taken out of the positions and placed back on the conveying device;

[0014] In the seventh step, after the glue of the fixture passing through the humidifying process is cured, the conveying device moves it to the blanking process, and the mobile phone case is taken out of the fixture.

[0015] A further technical solution further includes a first barcode scanner, a second barcode scanner, and a third barcode scanner. The first barcode scanner corresponds to the key barcode scanning and feeding device (5). After the key barcode scanning and feeding device (5) takes out the key, the first barcode scanner scans and enters information for the key;

[0016] The second barcode scanner and the third barcode scanner are located at the key installation position, corresponding to the fixture and the mobile phone case respectively, and are used to enter the information of the fixture and the mobile phone case currently used in the key installation process, so that the key, the mobile phone case, and the fixture correspond one by one.

[0017] A further technical solution, the fixture includes a base, a pedestal is provided on the base, at least one notch is provided on one side of the pedestal, and a telescopic pressing component is provided in the pedestal corresponding to the notch. The end of the pressing component corresponds to the position of the mobile phone case for installing the key. There are ventilation holes corresponding to the position of the mobile phone case for installing the key on the base, and the ventilation holes are used for water vapor to enter.

[0018] The present invention is a further expansion of the jig. The clamping assembly includes a movable pressure block one passing through the base, an elastic member one being provided between the movable pressure block one and the base, a strip hole one being provided on the base, a lever one passing through the strip hole one, the lever one being connected to the movable pressure block one, notches two being provided on both sides of the notch one, corresponding to the position of the notch two, a movable pressure block two passing through the base, an elastic member two being provided between the movable pressure block two and the base, a strip hole two being provided on the base, a lever two passing through the strip hole two, the lever two being connected to the movable pressure block two, and the movable pressure block two can extend out of the edge of the base.

[0019] A further technical solution is that the base comprises a substrate 1 fixed on the base, one end of the substrate 1 is combined with a substrate 2, the substrate 2 can move away from or close to the substrate 1, the substrate 2 is slidably connected with the substrate 2, and an elastic member 3 is provided between the two, a toggle block is provided at the end surface of the substrate 2, the substrate 1 is fixed to an end of the substrate 2 close to the substrate 2, a limiting groove is provided in the fixing plate 1, a slot matching the fixing plate 1 is provided in the substrate 2, and the toggle block is placed in the limiting groove;

[0020] The base comprises a bottom plate and a vertical plate which are arranged perpendicular to each other. The first base plate is fixed on the vertical plate. The second end surface of the base plate is in close contact with the vertical plate. The vertical plate is provided with a third notch corresponding to the toggle block.

[0021] A further technical solution is that the button scanning and loading device includes a material storage component, a multi-axis moving component and a button placement seat, the moving end of the multi-axis moving component is respectively installed with a visual detection component and an adsorption component, and a scanner is provided at the position corresponding to the button placement seat.

[0022] Preferably, the button placement seat includes a lifting component, the movable end of the lifting component is installed with a fixed frame, the upper end surface of the fixed frame is installed with a floating platform, an air claw is installed on the floating platform, the action end of the air claw is provided with a movable block, and the two movable blocks are combined to form a groove for fixing the button.

[0023] According to a further technical solution, the key transfer device includes a translation component 1, a rotating component 3 is installed on the movable end of the translation component 1, a fixed part is provided on the movable end of the rotating component 3, a rotating component 4 is installed on the fixed part, and an adsorption component 2 is provided on the end of the rotating component 4.

[0024] A further technical solution is that a button placement seat 2 is provided near a button obtaining and dispensing device, and the button obtaining and dispensing device includes a multi-axis moving component 2 and a multi-joint manipulator, a dispensing component is installed on the moving end of the multi-axis moving component 2, a mounting seat is provided at the end of the multi-joint manipulator, a cylinder 1 is fixed on the mounting seat, and an adsorption component 3 is provided at the moving end of the cylinder 1.

[0025] Preferably, it further includes a second visual detection component. A recycling conveyor belt is provided on one side thereof, and a cleaning component for cleaning the glue on the spray valve is installed corresponding to the position of the dispensing component.

[0026] A further technical solution is that the second lifting mechanism includes a second lifting component, a second fixing component, and a code scanning component;

[0027] The second lifting component is used to trigger the pressing component to open the notch;

[0028] The second fixing component is used to limit the position of the mobile phone case;

[0029] The code scanning component includes a second code scanner and a third code scanner. The second code scanner corresponds to the mobile phone case, and the third code scanner corresponds to the base.

[0030] Preferably, a limiting component is installed at the conveying device, including two "L"-shaped limiting plates for limiting the base. Cylinders II are provided on both sides of the conveying device, and a baffle is provided at the output end of the cylinders II. The two baffles are used to contact the end of the base.

[0031] A further technical solution is that the humidifying device includes a box body. A number of acupoints for placing jigs are provided in the box body. A clamping position for fixing the jig is provided in the acupoint. A humidifying port corresponding to the position of the button is provided in the acupoint. The humidifying port is connected to an external atomizer through a first pipeline. An exhaust fan is installed in the acupoint. The output end of the exhaust fan is connected to an external collection box through a second pipeline.

[0032] A further technical solution is that the collection box is communicated with the atomizer.

[0033] A further technical solution is that the clamping position includes a supporting block. A fixing column is provided on the upper end surface of the supporting block. The humidifying port is provided on the upper end surface of the supporting block. Around the outer periphery of the supporting block, a recycling channel is provided at the bottom of the acupoint. The recycling channel is connected to the collection box through a third pipeline.

[0034] A further technical solution is that a sensor is provided in the humidifying port, and an electronic valve is provided in the first pipeline communicated with the humidifying port.

[0035] A further technical solution is that the switching device includes a second translation component. A first rotating component is installed at the mobile end of the second translation component. A second lifting component is installed at the mobile end of the first rotating component. Two sets of flat pushing components moving in opposite directions are installed at the mobile end of the second lifting component. An obtaining component is installed at the output end of the flat pushing component;

[0036] The acquisition component includes a second fixed plate. At the end of the second fixed plate, two parallel support bars extend horizontally. A number of clamping posts are provided on the support bars, and the clamping posts can be clamped with the clamping holes on the jig.

[0037] At least one second rotating component is installed in the conveying device for driving the jig to lift and rotate. The second rotating component includes a fixed seat. A third ejecting cylinder is installed on the fixed seat. The output end of the third ejecting cylinder is installed with a fourth rotating cylinder, and a ejecting post is fixedly provided at the movable end of the fourth rotating cylinder.

[0038] Advantages of the present invention:

[0039] Through the mutual cooperation of the mobile phone case loading position, the button code scanning and loading device, the button transfer device, the button acquisition and dispensing device, the button installation position, the switching device and the humidifying device, the present invention realizes the automatic operation of button dispensing and the automatic installation with the mobile phone case, greatly improving the production efficiency.

[0040] In addition, usually, it takes a relatively long time for the jig to be transported to the next process. By integrating the humidifying device into the process, the mobile phone case with buttons installed can only enter the humidifying process in a short time, avoiding the glue from partially curing due to staying outside for too long and causing cracks, etc., which affect the adhesiveness.

[0041] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation part. Description of the drawings

[0042] Figure 1 : The overall structure diagram of the present invention.

[0043] Figure 2 : The three-dimensional structure of the jig of the present invention Figure 1 。

[0044] Figure 3 : The three-dimensional structure of the jig of the present invention Figure 2 。

[0045] Figure 4 : The schematic diagram of the jig operation of the present invention.

[0046] Figure 5 : The sectional view of the jig of the present invention.

[0047] Figure 6 : The disassembled view of the jig of the present invention.

[0048] Figure 7 : The second lifting mechanism and the limit structure diagram of the present invention.

[0049] Figure 8 : The structure diagram of the button code scanning and loading device of the present invention.

[0050] Figure 9 : Structure diagram of the key acquisition and dispensing device of the present invention.

[0051] Figure 10 : Structures of the key transfer device and the dispensing component of the present invention Figure 1 .

[0052] Figure 11 : Structures of the T-key transfer device and the dispensing component of the present invention Figure 2 .

[0053] Figure 12 : Layout structure diagram of the humidifying device and the switching device of the present invention.

[0054] Figure 13 : Structure of the humidifying device of the present invention Figure 1 .

[0055] Figure 14 : Structure of the humidifying device of the present invention Figure 2 .

[0056] Figure 15 : Structure diagram of the second rotating component of the present invention.

[0057] Figure 16 : Structure diagram of the switching device of the present invention.

[0058] Figure numerals: 1-humidifying device, 11-box, 12-acupoint, 13-bit, 131-supporting block, 132-fixed column, 133-sensor, 14-humidifying port, 15-exhaust fan, 16-pipeline one, 17-pipeline two, 18-pipeline three, 19-recovery flow channel, 2-fixture, 21-base, 211-bottom plate, 212-vertical plate, 213-notch three, 214-ventilation hole, 22-base, 221-substrate one, 222-substrate two, 223-elastic member three, 224-sliding block, 225-fixed plate one, 226-limiting groove, 231-notch one, 232-movable pressing block one, 23 3-elastic member 1, 234-hole 1, 235-lever 1, 236-notch 4, 241-notch 2, 242-movable pressure block 2, 243-elastic member 2, 244-hole 2, 245-lever 2, 3-switching device, 31-translation component 2, 32-rotation component 1, 33-lifting component 2, 34-push component, 341-frame, 342-push cylinder, 35-acquisition component, 351-fixed plate 2, 352-support bar, 353-card column, 41-conveying device, 42-rotation component 2, 421-fixed seat, 422-ejection cylinder, 423-rotation cylinder, 424-ejection column, 4 31-limiting plate, 432-cylinder 2, 433-gear lever, 5-button scanning loading device, 51-storage component 1, 52-multi-axis moving component 1, 53-button placement seat 1, 531-lifting component 1, 532-fixed frame 1, 533-floating platform, 534-air claw 1, 535-movable block, 536-groove 1, 54-visual detection component 1, 55-adsorption component 1, 56-barcode scanner 1, 57-button placement seat 2, 6-button transfer device, 61-translation component 1, 62-rotation component 3, 63-fixed part, 64-rotation component 4, 65-adsorption component 2, 7-button acquisition dispensing device , 71-multi-axis moving component 2, 72-multi-joint manipulator, 731-dispensing component, 732-visual inspection component 3, 74-mounting seat, 75-cylinder 1, 76-adsorption component 3, 77-visual inspection component 2, 78-recovery conveyor belt, 79-cleaning component, 81-lifting mechanism 1, 82-lifting mechanism 2, 821-lifting component 2, 8211-cylinder 5, 8212-cylinder 6, 8213-top plate, 822-fixed component 2, 8221-cylinder 7, 8222-fixed plate 3, 8223-positioning groove, 823-code scanning component, 8231-code scanner 2, 8232-code scanner 3. DETAILED DESCRIPTION

[0059] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0060] Please refer to Figure 1-16 ;

[0061] The production method described in the present invention aims to achieve the automated production of mobile phone cases and buttons, connecting all steps in the production process to improve production efficiency. The following equipment is required in this production method, including a conveying device 41, on which several fixtures 2 are provided. On one side of the conveying device 41, a mobile phone case loading position, a button scanning and loading device (5), a button transfer device 6, a button acquisition and dispensing device 7, a button installation position, and a humidifying device 1 are sequentially installed. The production steps based on the above devices are as follows:

[0062] In the first step, in the mobile phone case loading position, the fixture 2 is opened by the first lifting mechanism 81, and then the mobile phone case is placed on the fixture 2, with the mobile phone case placed laterally and the through groove for installing the button facing downwards. After that, the first lifting mechanism 81 removes the external force applied to the fixture 2, and after the fixture 2 is reset, the mobile phone case is fixed.

[0063] In the second step, after the mobile phone case is fixed on the fixture 2, driven by the conveying device 41, the fixture 2 moves towards the button installation position. At the same time, the button scanning and loading device (5) places the button in the button transfer device 6.

[0064] In the third step, the button transfer device moves the button to the button acquisition and dispensing device 7, and the button acquisition and dispensing device 7 performs a dispensing operation on the outer periphery of the button.

[0065] In the fourth step, when the fixture 2 reaches the button installation position, the mobile phone case is fixed by the second lifting mechanism 82, and at the same time, the fixture 2 is opened again to make way for the position to install the button. At the same time, the button acquisition and dispensing device 7 inserts the button after dispensing into the fixture 2 and presses the button into the through groove. While the outer periphery of the button is fixed to the mobile phone case, a part of the button protrudes from the through groove. There are ventilation holes 214 corresponding to the buttons on the bottom surface of the fixture 2.

[0066] In the fifth step, after the button installation is completed, the second lifting mechanism 82 removes the external force applied to the fixture 2. After the fixture 2 is reset, the mobile phone case is fixed, and at the same time, the button is pressed tightly against the edge of the mobile phone case and remains in place. Then, the conveying device 41 moves the fixture 2 to the humidifying device 1.

[0067] In the sixth step, the humidifying device 1 is provided on one side of the conveying device 41, and the humidifying device 1 has several humidifying positions 12. The fixture 2 on the conveying device 41 is transferred to the position 12 of the humidifying device 1 through the switching device 3, and at the same time, the humidified fixture 2 is taken out from the position 12 and re-placed on the conveying device 41.

[0068] In the seventh step, after the glue of the fixture 2 that has undergone the humidifying process is cured, the conveying device 41 moves it to the unloading process, and the mobile phone case is taken out from the fixture 2.

[0069] The present invention realizes the automatic operation of key dispensing and the automatic installation with the mobile phone case through the cooperation of the mobile phone case loading position, the key scanning code loading device 5, the key transfer device 6, the key acquisition dispensing device 7, the key installation position, the switching device 3 and the humidifying device 1, thereby greatly improving the production efficiency.

[0070] In addition, it usually takes a long time to transport the jig 2 to the next process. This method integrates the humidifying device 1 into the process, so that the mobile phone case with the button installed can only enter the humidifying process in a short time, avoiding the glue from being partially solidified and cracked during the external residence time, which affects the adhesion.

[0071] In addition, the process of humidifying and curing the glue takes a certain amount of time. By setting a number of acupoints 12 in the humidifying device 1, there is enough space to accommodate the mobile phone case with the buttons installed. At the same time, the length of the conveying device 41 can be shortened by switching.

[0072] Based on the above production method, the process also includes a scanner 56, a scanner 8231 and a scanner 8232, wherein the scanner 56 corresponds to the key scanning and loading device (5). After the key is taken out by the key scanning and loading device (5), the scanner 56 is used to scan the key and enter information; the scanner 8231 and the scanner 8232 are located at the key installation position, corresponding to the jig 2 and the mobile phone case respectively, and are used to enter the information of the jig 2 and the mobile phone case currently used in the key installation process, so that the key, the mobile phone case and the jig 2 correspond one to one.

[0073] When the fixture 2 with the mobile phone case installed arrives at the button installation position, the mobile phone case and the fixture 2 are scanned and registered at the same time, and combined with the previous button scan registration in the system. If assembly problems are found during the quality inspection process, the mobile phone case, button and fixture 2 can be tracked and located to check whether there are any problems with the fixture 2. In addition, the manufacturer's information of the mobile phone case and button is entered after the scan is completed, which can have an anti-counterfeiting effect.

[0074] One embodiment of the fixture 2 of the present invention is shown in FIG. Figures 2-6, specifically including a base 21, on which a pedestal 22 is provided. In this embodiment, the pedestal 22 is vertically placed at a 90° angle to the base 21. It should be noted that before the mobile phone case and the button are assembled, a through groove is provided at the position of the mobile phone case corresponding to the button. When the mobile phone case is fixed on the pedestal 22, the position of the through groove faces downward. An air vent hole 214 corresponding to the position where the button of the mobile phone case is installed is provided on the base 21, and the air vent hole 214 is used for water vapor to enter; at least one notch is provided on one side of the pedestal 22. At the position corresponding to the notch, a retractable pressing component is provided inside the pedestal 22, and the end of the pressing component corresponds to the position where the mobile phone case is used to install the button; after reaching the specified step, the pressing component is lifted upward by the lifting mechanism one 81 and the lifting structure two so that it enters the pedestal 22, vacating positions for placing the mobile phone case and installing the button respectively. After completion, the lifting mechanism one 81 and the lifting mechanism two 82 release the pressing component respectively, so that it extends out of the pedestal 22 to press the edge of the mobile phone case and press the button at the same time;

[0075] Further description of the pressing component in the present invention. The pressing component includes a movable pressing block one 232 penetrating through the pedestal 22. An elastic member one 233 is provided between the movable pressing block one 232 and the pedestal 22. A slot one 234 is provided on the pedestal 22, and a lever one 235 penetrates through the slot one 234. The lever one 235 is connected to the movable pressing block one 232. Through the limitation of the slot one 234 and the lever one 235, the movement range of the movable pressing block one 232 can be restricted; first, the lever one 235 is lifted upward along the slot one 234 by the lifting mechanism one 81 or the lifting mechanism two 82, and at the same time, the movable pressing block one 232 will be pulled into the pedestal 22 and the elastic member one 233 will be compressed. Then the mobile phone case is loaded into the pedestal 22. At this time, the through groove of the mobile phone case for installing the button just corresponds to the lower part of the movable pressing block one 232. Then, the button is first subjected to glue dotting treatment by an external device, and then transferred and placed into the through groove, so that the button penetrates out from the inner side of the mobile phone case, and at the same time, the button is adhered to the inner side of the mobile phone case. Finally, the lever one 235 is released, and under the action of the elastic member one 233, the movable pressing block one 232 pops out of the pedestal 22, and the end of the movable pressing block one 232 will press the button to make the button close to the mobile phone case.

[0076] Since the mobile phone case is placed in an upright manner, it is easy for the mobile phone case to tip over and deviate after being placed on the base 22. For this reason, a pre-fixed structure is provided to limit the position of the mobile phone case, specifically including two notches 241 on both sides of the notch 1 231, corresponding to the position of the two notches 241, a movable pressing block 242 is penetrated in the base 22, an elastic member 243 is provided between the movable pressing block 242 and the base 22, a strip hole 244 is provided on the base 22, a lever 245 is penetrated in the strip hole 244, and the lever 245 is connected to the movable pressing block 242, and the movable pressing block 242 can extend out of the edge of the base 22. The movable range of the movable pressing block 242 can be limited by the limitation of the two strip holes 244 and the two levers 245;

[0077] Specifically, a substrate 1 221 is fixedly mounted on the base 21, and a substrate 2 222 is combined at one end of the substrate 1 221. The substrate 1 221 and the substrate 2 222 both have the contour of the inner side of the mobile phone case. In the initial state, the substrate 2 222 is close to the substrate 1 221 under the action of external force. At this time, the model formed is smaller than the size of the mobile phone case, which is convenient for the mobile phone case to be loaded. After the mobile phone case is loaded, the substrate 2 222 moves away from the basic direction, so that the substrate 1 221 and the substrate 2 222 are respectively in conflict with the edge positions of both ends of the inner side of the mobile phone case, thereby fixing the mobile phone case;

[0078] In addition, there are two movable pressing blocks 242. When the two movable pressing blocks 242 press the edge of the mobile phone case at the same time, the two movable pressing blocks 242 form two fixed points on the edge of the mobile phone case. The position of the edge of the mobile phone case between the two fixed points will become flat, which is more conducive to installing buttons.

[0079] In this embodiment, the substrate 1 221 is fixedly arranged, and the substrate 2 22 is movably arranged. There is no limitation on the connection method of the substrate 2 22 , for example, it can be slidably connected to the substrate 1 221 , or can be movably connected to the base 21 .

[0080] This embodiment describes the connection method of the second substrate 222, specifically, the second substrate 222 is slidably connected to the second substrate 222, and an elastic member 3 223 is provided between the two, and a toggle block 224 is provided at the end face of the second substrate 222; before assembling the mobile phone case, the toggle block 224 is first pushed toward the direction of the first substrate 221 by an external device, so that the second substrate 222 follows the movement and approaches the direction of the first substrate 221, and then the mobile phone case is put in, and then the toggle block 224 is released, and the second substrate 222 is pushed to move away from the first substrate 221 under the action of the elastic member 3 223, and finally conflicts with the inner edge of the mobile phone case.

[0081] Furthermore, one end of substrate one 221 is close to substrate two 222, and fixing plate one 225 is provided with a limiting groove 226. Substrate two 222 is provided with a slot cooperating with fixing plate one 225. A toggle block 224 is placed in the limiting groove 226. The mutual cooperation between the toggle block 224 and the limiting groove 226 can prevent substrate two 222 from being separated from substrate two 222. At the same time, the mutual cooperation between the fixing portion 63 and the slot can limit the sliding direction of substrate two 222 from deviation.

[0082] One of the embodiments of the base 21 of the present invention specifically includes a bottom plate 211 and a vertical plate 212 that are perpendicular to each other. The base plate 1 221 is fixed on the vertical plate 212. The end face of the base plate 222 is in close contact with the vertical plate 212. The vertical plate 212 is provided with a notch 3 213 corresponding to the toggle block 224. The notch 3 213 is provided to provide space for the movement of the toggle block 224. In addition, the positions of the vertical plate 212 corresponding to the toggle rod 1 235 and the toggle rod 2 245 should be provided with avoidance positions to provide space for external components to move the toggle rod 1 235 and the toggle rod 2 245.

[0083] Preferably, a notch 236 is provided at the lower end of the movable pressure block 232. When the external component enters the notch 231 to assemble the button and maintains a clamped state, the clamping assembly is released, and the movable pressure block 232 presses the button against the edge of the mobile phone case. At this time, the notch 236 acts as an avoidance position. When the external component is still in the notch 231, the movable pressure block 232 can avoid the external component from falling. This can avoid the situation where the external component lacks pressure after the button is released, resulting in the displacement of the button position. After the movable pressure block 232 presses the button, the external component moves out from the position of the notch 236.

[0084] The structures of the lifting mechanism 1 81 and the lifting mechanism 2 82 in the present invention are substantially the same. This embodiment is described with reference to the structure of the lifting mechanism 2 82. Figure 7 ;

[0085] Specifically, it includes the second lifting component 821, the second fixing component 822 and the code scanning component 823. The second lifting component 821 is used to trigger the pressing component to open the notch. It includes a horizontally arranged cylinder five 8211, and the output end of the cylinder five 8211 is provided with a vertically arranged cylinder six 8212. A horizontally arranged top plate 8213 is installed at the action end of the cylinder six 8212. It should be noted that the steps of the first lifting mechanism 81 and the second lifting mechanism 82 are different. Therefore, the top plates 8213 at the first lifting mechanism 81 correspond to the first lever 235 and the second lever 245 respectively. When the cylinder six 8212 drives the top plate 8213 to rise, it contacts the first lever 235 and the second lever 245 respectively, and raises the movable pressing block one 232 and the movable pressing block two 242. The top plate 8213 at the second lifting component 821 only corresponds to the first lever 235. When the cylinder six 8212 drives the top plate 8213 to rise, it only contacts the first lever 235, causing the movable pressing block one 232 to rise to form an avoidance position for the button installation. However, the movable pressing block two 242 still presses the edge of the mobile phone case tightly to prevent deviation.

[0086] There is also a second fixing component 822 for limiting the position of the mobile phone case, which specifically includes a cylinder seven 8221. A fixing plate three 8222 is fixedly provided at the output end of the cylinder seven 8221. The fixing plate three 8222 is arranged opposite to the base 22, and a positioning groove 8223 adapted to the base 22 is provided at the end face of the fixing plate three 8222. When the jig 2 reaches the specified position, the cylinder seven 8221 pushes out the fixing plate three 8222, so that the base 22 is embedded in the positioning groove 8223 to fix the position of the mobile phone case.

[0087] There is also a code scanning component 823, which includes a second code scanner 8231 and a third code scanner 8232. The second code scanner 8231 corresponds to the mobile phone case, and the third code scanner 8232 corresponds to the base 21. Of course, holes corresponding to the code scanners are provided at the fixing plate three 8222 to expose the mobile phone case for code scanning.

[0088] Furthermore, a limiting component is installed at the conveying device 41, including two "L"-shaped limiting plates 431 for limiting the base 21. Cylinders two 432 are provided on both sides of the conveying device 41, and a blocking rod 433 is provided at the output end of the cylinders two 432. The two blocking rods 433 are used to contact the end of the base 21.

[0089] One embodiment of the button code scanning and loading device 5 of the present invention is referred to Figure 8, specifically including a first material storage component 51, a first multi-axis moving component 52, and a first button placement seat 53. The moving end of the first multi-axis moving component 52 is respectively installed with a first vision detection component 54 and a first adsorption component 55. The position of the button in the first material storage component 51 is obtained through the first vision detection component 54, and then the first adsorption component 55 is driven to descend to adsorb and obtain the button, and place it on the first button placement seat 53. At this time, the button is in a horizontal state, and its side corresponds to the first barcode scanner 56. The barcode information of the label on the side of the button is input through the first barcode scanner 56;

[0090] Among them, the first button placement seat 53 includes a first lifting component 531. The moving end of the first lifting component 531 is installed with a first fixing frame 532. The upper end surface of the first fixing frame 532 is installed with a floating platform 533. A first air gripper 534 is installed on the floating platform 533. An active block 535 is provided at the action end of the first air gripper 534. Two active blocks 535 are combined to form a first groove 536 for fixing the button;

[0091] In this embodiment, the button transfer device 6 does not have a lifting function. Therefore, after scanning the code, the first button placement seat 53 rises and combines with the button transfer device 6 to transfer the fixation of the button from the first groove 536 to the button transfer device 6. Specifically, after the button transfer device 6 obtains the button, the first air gripper 534 opens the first groove 536 to release the fixation of the button. At this time, the button is fixed by the button transfer device 6. Then, all the components on the first fixing frame 532 are driven to move downward by the first lifting component 531 to vacate space for the button transfer device 6. Then, the button transfer device 6 drives the button after scanning the code to be transferred to the second button placement seat 57; it should be noted that the button transfer device 6 first contacts the floating platform 533 to play a buffering role. In addition, the specific implementation manner of the second button placement seat 57 can refer to the first button placement seat 53.

[0092] One embodiment of the present invention regarding the button transfer device 6 refers to Figure 10 , specifically including a first translation component 61. The moving end of the first translation component 61 is installed with a third rotation component 62. A fixing part 63 is provided at the moving end of the third rotation component 62. A fourth rotation component 64 is installed on the fixing part 63. A second adsorption component 65 is provided at the end of the fourth rotation component 64. Through the adjustment of the third rotation component 62 and the fourth rotation component 64 for the second adsorption component 65, the acquisition of the button is realized. In addition, the first translation component 61 drives all components and the button to be transferred from the first button placement seat 53 to the second button placement seat 57.

[0093] One embodiment of the present invention relates to a key acquisition dispensing device 7, specifically a multi-axis moving component II 71 and a multi-joint manipulator 72. A dispensing component 731 is installed on the moving end of the multi-axis moving component II 71. An installation base 74 is provided at the end of the multi-joint manipulator. A cylinder I 75 is fixedly provided on the installation base 74, and an adsorption component III 76 is provided at the moving end of the cylinder I 75; in combination with the implementation method of the key transfer component, there are also different implementation methods for dispensing the key. First, it should be noted that the dispensing position is a circle around the side of the key; specifically as follows:

[0094] Embodiment 1: The key transfer device 6 transfers the key from the key placement seat I 53 to the key placement seat II 57. Then, the multi-joint manipulator 72 drives the adsorption component III 76 at its moving end to obtain the key from the key placement seat II 57, and then transfers it to the corresponding position of the dispensing component 731. The dispensing component 731 sprays the glue from the spray valve. At the same time, the multi-joint manipulator 72 drives the key to switch positions, so as to coat the glue on the outer periphery of the key;

[0095] Embodiment 2: Refer to Figure 10 and Figure 11 . In this embodiment, no matter how the dispensing component 731 moves, the position of the spray valve always remains downward or slightly inclined. The multi-axis moving component combines the rotating component III 62 and the rotating component IV 64 to achieve five-axis linkage; further explanation, because after the dispensing component 731 finishes dispensing, there will be a wire drawing phenomenon at the spray valve, so the spray valve must be cleaned. Therefore, after each dispensing is completed, the multi-axis moving component drives the dispensing component 731 to move into the cleaning component 79. Specifically, the spray valve contacts the non-woven fabric, and the residual glue at the spray valve is cleaned by driving the non-woven fabric to roll;

[0096] Furthermore, the rotating component III 62 and the rotating component IV 64 in this embodiment are installed at 90°;

[0097] When the dispensing component 731 moves to the position corresponding to the key transfer device 6, first, the rotating component III 62 drives the rotating component IV 64 to rotate 90 degrees, so that the side of the key faces the spray valve of the dispensing component 731. Then, the dispensing component 731 moves downward, so that the spray valve is close to the side of the key. At the same time, the spray valve sprays the glue, and the rotating component IV 64 drives the key to rotate 180°, so that the side of the key can be completely coated with glue; it should be noted that the key is generally circular or rectangular. When there is a height difference, the multi-axis moving component II drives the dispensing component to float slightly up and down; after completion, the rotating component III 62 drives the rotating component IV 64 to rotate 90° again to reset the key downward, and places the key on the key placement seat II 57. Then, the multi-joint manipulator 72 drives the adsorption component III 76 to obtain the key after dispensing;

[0098] It should be noted that a vision detection component three 732 is installed on the multi-axis moving component two 71. By means of the vision detection component three 732, the position of the button on the adsorption component three 76 is obtained, making the dispensing more precise. The diameter of the spray valve is also very small, and the side of the button is not completely coated, leaving a small space on the button placement seat two 57 to avoid glue adhesion. In this way, the dispensing operation can be more accurately achieved through the five-axis linkage method. In contrast, although the multi-joint robot 72 can achieve the dispensing operation, it requires extremely high precision, and it is difficult for the multi-joint robot 72 to perform the rotation action. This type of robot is extremely expensive, has a very large rotation amplitude of the joints, and the cost is extremely high. Therefore, the solution of the second preferred embodiment is selected. If the solution of the second preferred embodiment is adopted, the robot used has fewer action requirements, is much simpler in structure, and has a lower cost.

[0099] Regardless of which of the above methods is adopted, finally, the adsorption component three 76 obtains the button after dispensing, and transfers it to the button installation position through the multi-joint robot 72. At the same time, the pressing component is opened by the lifting mechanism two 82. At this time, the button is facing the through groove of the mobile phone case. The adsorption component three 76 is pushed downward by the cylinder one 75, so that the button is tightly attached to the inner edge of the mobile phone case and passes through the through groove. It should be noted that a flange is provided at the button, and the flange is closely attached to the inside of the mobile phone case to prevent the button from falling out of the through groove of the mobile phone case.

[0100] It should be noted that the adsorption component is very small and is provided with a horizontally extending protruding part. The volume of the protruding part is smaller than the space of the notch four 236. Therefore, when the movable pressing block one 232 falls, the notch four 236 can serve as a clearance position.

[0101] Preferably, after the dispensing is completed, the multi-joint robot 72 will move to a detection position, including the vision detection component two 77. The button after dispensing is inspected through the vision detection component two 77. If there is a problem with the dispensing, the multi-joint robot 72 will move to the recycling conveyor belt 78. The adsorption component three 76 releases the adsorption of the button, and makes it fall into the recycling conveyor belt 78 for the recycling process.

[0102] Since moisturizing takes a certain amount of time, the external humidifying device 1 and the switching device 3 can avoid product accumulation. The installation of the mobile phone case and the button is carried out in the jig 2. After the installation is completed, the jig 2 is transferred to the moisturizing step through the conveying device 41. At this time, the jig 2 is taken out of the conveying device 41 by the switching device 3 and transferred to the acupuncture point 12 in the humidifying device 1. Refer to Figures 12-16;Each acupuncture point 12 in the humidifying device 1 is independent of each other and has a humidifying port 14 for independently outputting water vapor. Through such a design, each jig 2 can have an independent moisture retention space, avoiding a situation where the space is too large to ensure the humidity at each location and affecting the curing effect. In addition, it also has an air extraction function. It is difficult to achieve the air extraction effect if a large space is used; since the moisture retention process takes a certain amount of time, as more and more jigs 2 enter the humidifying process during production, setting multiple acupuncture points 12 can play a role in accommodating and buffering. At the same time, the switching device 3 can also take out a jig 2 from the acupuncture point 12 and place it on the conveying device 41 to enter the next process, and then obtain another jig 2 from the conveying device 41 and put it into the acupuncture point 12. In this way, by adopting such a design, the products can be concentrated and moisturized at the same time, greatly shortening the length of the conveying device 41.

[0103] In an embodiment of the present invention regarding the switching device 3, the switching device 3 has at least a pair of obtaining components 35 for simultaneously obtaining the jigs 2 on the humidifying device 1 and the conveying device 41 for switching; during operation, one of the obtaining components 35 obtains the jig 2 from the conveying device 41, and the other obtaining component 35 obtains the jig 2 from the acupuncture point 12. Then the switching device 3 rotates to switch the positions of the two obtaining components 35, that is, the jig 2 obtained from the conveying device 41 corresponds to the acupuncture point 12, and the jig 2 taken out from the acupuncture point 12 is transferred to the conveying device 41, and the positions of the two are swapped to complete the switching.

[0104] Among them, the switching device 3 includes a second translation component 31. The moving end of the second translation component 31 is installed with a first rotating component 32. The moving end of the first rotating component 32 is installed with a second lifting component 33. The moving end of the second lifting component 33 is installed with two flat pushing components 34 moving in opposite directions. The output end of the flat pushing component 34 is installed with an obtaining component 35; the second translation component 31 drives all the upper components to move to the position corresponding to the jig 2 or the acupuncture point 12, and then the flat pushing component 34 pushes out so that the obtaining component 35 is located below the jig 2; then the second lifting component 33 drives the flat pushing component 34 and the obtaining component 35 to move upward so that the obtaining component 35 supports the bottom of the jig 2, thereby lifting the jig 2 into the air. Then the flat pushing component 34 retracts to take out the two jigs 2 from the acupuncture point 12 and the conveying device 41 respectively. Then the first rotating component 32 drives the second lifting component 33 to rotate to realize the switching of the positions of the two jigs 2. Then the second lifting component 33 drives the two flat pushing components 34 to descend, and places the jigs 2 on the two acupuncture points 12 and the conveying device 41 respectively. Then the flat pushing component 34 retracts to complete the switching; in this way, the action steps of the switching device 3 can be reduced, greatly improving the working efficiency; it should be noted that if there is a height difference between the jigs 2 located in the conveying device 41 and the acupuncture point 12, the second translation component 31 and the second lifting component 33 need to act multiple times to reach the position of the jig 2 and take it out.

[0105] In the present invention, the first rotating assembly 32 used can be a rotating motor, a rotating cylinder, etc. One embodiment of the flat-pushing assembly 34 includes a frame 341. Inside the frame 341, a sliding pair and a flat-pushing cylinder 342 are installed. The obtaining assembly 35 is respectively connected to the output end of the flat-pushing cylinder 342 and the sliding pair. The obtaining assembly 35 slides back and forth along the direction of the sliding pair through the telescopic movement of the flat-pushing cylinder 342. In the present invention, the obtaining assembly 35 includes a second fixing plate 351. At the end of the second fixing plate 351, two parallel support bars 352 extend horizontally. Between the two support bars 352 is a clearance space for avoiding the placement position for supporting the fixture 2. A number of clamping posts 353 are provided on the support bars 352. The clamping posts 353 can be clamped with the clamping holes on the fixture 2, so as to fix the fixture 2 on the support bars 352.

[0106] In practical applications, there is an angular difference between the position of the fixture 2 at the conveying device 41 and the position where the acupoints 12 are arranged in the humidifying device 1. Therefore, the switching device 3 cannot directly place the fixture 2 in the conveying device 41 into the acupoints 12. The bottom surface of the fixture 2 is usually in close contact with the conveying device 41, and it is difficult for the obtaining assembly 35 to obtain it. Therefore, in this embodiment, at least one second rotating assembly 42 is installed in the conveying device 41, which is used to drive the fixture 2 to lift and rotate. By lifting the fixture 2, its bottom surface is separated from the conveying device 41, and then the rotation angle meets the position requirements for placing it into the acupoints 12.

[0107] Specifically, the middle position of the conveying device 41 is hollowed out. The second rotating assembly 42 includes a fixed seat 421. A jacking cylinder 422 is installed on the fixed seat 421. The output end of the jacking cylinder 422 is installed with a rotating cylinder 423. A jacking post 424 is fixedly provided at the movable end of the rotating cylinder 423. The position where the jacking post 424 passes through the hollowed out part is in contact with the bottom surface of the fixture 2, so as to lift it.

[0108] One embodiment of the present invention relates to a humidifying device 1. The specific structure includes a box body 11. Inside the box body 11, there are several positions 12 for placing fixtures 2. One implementation is that the humidifying device 1 is arranged on one side of the conveying device 41 and is switched in cooperation with a manipulator. When the buttons are installed on the mobile phone case, the conveying device 41 drives the fixture 2 into the corresponding position of the humidifying device 1. At this time, the fixture 2 is taken out from the conveying device 41 by the robotic arm and transferred into the position 12. In this embodiment, the box body 11 is in the shape of a cuboid and has two layers with a total of twelve positions 12, that is, it can accommodate twelve fixtures 2 for humidifying operations simultaneously. By this way of using an external humidifying device 1, the length of the conveying device 41 can be shortened, the occupied space of the equipment can be reduced, and multiple mobile phone cases can be humidified at one time, improving production efficiency. Whenever a fixture 2 enters or exits the position 12, it will be recorded in the system. When the humidifying operation is carried out, timing will be performed to accurately record the humidifying time of each mobile phone case and improve the rotation efficiency of the positions 12 in the humidifying device 1. After the humidifying operation is completed, the fixture 2 is taken out from the position 12 by the robotic arm and placed in the conveying device 41 to enter the next process;

[0109] Preferably, there is a clamping position 13 for fixing the fixture 2 inside the position 12. A humidifying port 14 corresponding to the button position is provided inside the position 12. The humidifying port 14 is connected to an external atomizer through a pipe 16. In this embodiment, the positions 12 are all independent of each other and have independent humidifying ports 14. Since the button is located at the edge of the mobile phone case and the glue position is inside the edge, setting the humidifying port 14 corresponding to the button position can humidify the button more directly and ensure the curing effect. In addition, the external atomizer should be connected to the water tank, and a small fan can be set to blow the atomized water out from the humidifying port 14. Of course, there can also be other ways, which are not limited herein.

[0110] Since the water vapor output from the humidifying port 14 will stay in the position 12, after a long time, it will gather together to form water droplets, and finally converge and flow out of the position 12, resulting in water accumulation under the device. In the embodiment of the present invention, an exhaust fan 15 is installed inside the position 12. The water vapor output from the humidifying port 14 will first humidify the button position to make the button reach the best curing condition. Then the water vapor will stay in the position 12. At this time, the exhaust fan 15 sucks away the water vapor in the position 12 to prevent water from gathering. The output end of the exhaust fan 15 is connected to an external collection box through a pipe 17. The water vapor is transported to the collection box by the exhaust fan 15 and can be recycled;

[0111] Furthermore, the collection box is communicated with the atomizer to achieve recycling and reuse.

[0112] In one embodiment of the present utility model, the clamping position 13 includes a supporting block 131. A fixing column 132 is provided on the upper end surface of the supporting block 131. The humidifying port 14 is provided on the upper end surface of the supporting block 131. The jig 2 is raised by the supporting block 131. When the jig 2 needs to be taken and placed, the supporting block 131 is just placed in the clearance position between the two supporting bars 352. Around the outer periphery of the supporting block 131, a recovery channel 19 is provided at the bottom of the acupuncture point 12. The recovery channel 19 is connected to the collection box through the third pipe 18. The exhaust fan 15 cannot suck away all the water vapor. There will always be some that condense into water droplets and drip onto the bottom plate 211 of the acupuncture point 12. Therefore, the recovery channel 19 is provided to gather the water droplets and flow them out into the collection box.

[0113] In an embodiment of the present invention, a sensor 133 is provided in the humidifying port 14. An electronic valve is provided in the first pipe 16 communicating with the humidifying port 14. When there is no jig 2 at the acupuncture point 12, the electronic valve is in a closed state. At this time, the water vapor will not flow out from the humidifying port 14. When the jig 2 is placed at the clamping position 13, the sensor 133 determines that there is a jig 2 placed and then controls the electronic valve to open, so that the water vapor can be output from the humidifying port 14 and contact the button.

[0114] The present invention describes the structure of the jig 2 in detail. It specifically includes a base 21. A base 22 is provided on the base 21. The base 21 and the base 22 are vertically installed. At least one notch is provided on one side of the base 22 close to the base 21. Corresponding to the position of the notch, a telescopic pressing assembly is provided in the base 22. The end of the pressing assembly corresponds to the position of the mobile phone case for installing the button. When assembling the mobile phone case and the button, the pressing assembly is lifted upward by an external device to expose the notch, and then the button after dispensing is installed into the mobile phone case. Then the pressing assembly is released, and the button is pressed on the mobile phone case by the pressing assembly. At this time, the position of the button corresponds to the ventilation hole 214 on the base 21, and the ventilation hole 214 corresponds to the humidifying port 14. The water vapor flows out from the humidifying port 14 and then enters the jig 2 through the ventilation hole 214 to contact the button.

[0115] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0116] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A method for installing and producing a mobile phone shell button, characterized in that: The invention comprises a conveying device (41), wherein a plurality of jigs (2) are arranged on the conveying device (41), and a mobile phone shell loading position, a key scanning code loading device (5), a key transfer device (6), a key acquisition and dispensing device (7), a key installation position and a humidifying device (1) are sequentially installed on one side of the conveying device (41), and the specific steps are as follows: The first step is to open the jig (2) by means of a lifting mechanism (81) in the upper material position of the mobile phone shell, and then place the mobile phone shell on the jig (2) so that the mobile phone shell is placed sideways and the through slot for installing the button faces downwards, and then the lifting mechanism (81) removes the external force applied to the jig (2) so that the jig (2) is reset and the mobile phone shell is fixed; In the second step, after the mobile phone shell is fixed on the jig (2), the jig (2) is driven by the conveying device (41) to move toward the key installation position, and at the same time, the key scanning and loading device (5) places the key in the key transfer device (6); In the third step, the key transfer device (6) moves the key to the key acquisition glue dispensing device (7), and the key acquisition glue dispensing device (7) performs glue dispensing operation on the periphery of the key. In the fourth step, the jig (2) reaches the key installation position, fixes the mobile phone case through the lifting mechanism (82), and opens the jig (2) again to make room for installing the key. At the same time, the key obtaining glue dispensing device (7) inserts the key after glue dispensing into the jig (2) and presses the key into the through groove. While the outer periphery of the key is fixed to the mobile phone case, the key part passes through the through groove. A vent hole (214) corresponding to the key is provided on the bottom surface of the jig (2); A second key placement seat (57) is provided near the key acquisition and dispensing device (7), and the key acquisition and dispensing device (7) comprises a second multi-axis moving component (71) and a multi-joint manipulator (72), a dispensing component (731) is installed at the moving end of the second multi-axis moving component (71), a mounting seat (74) is provided at the end of the multi-joint manipulator, a cylinder (75) is fixedly provided on the mounting seat (74), and an adsorption component (76) is provided at the moving end of the cylinder (75); Step 5: After the button installation is completed, the lifting mechanism 2 (82) removes the external force applied to the fixture (2), so that the fixture (2) is reset and the mobile phone shell is fixed, while the button is pressed against the edge of the mobile phone shell to keep the position unchanged, and then the conveying device (41) moves the fixture (2) to the humidifying device (1); In the sixth step, the humidifying device (1) is arranged on one side of the conveying device (41), and the humidifying device (1) has a plurality of humidifying acupuncture points (12). The jig (2) on the conveying device (41) is transferred to the acupuncture points (12) of the humidifying device (1) by means of the switching device (3), and the humidified jig (2) is taken out of the acupuncture points (12) and placed back on the conveying device (41); The humidifying device (1) comprises a housing (11), wherein a plurality of acupuncture points (12) for placing a fixture (2) are arranged in the housing (11), wherein a clamping position (13) for fixing the fixture (2) is arranged in the acupuncture point (12), wherein a humidifying port (14) corresponding to a key position is arranged in the acupuncture point (12), wherein the humidifying port (14) is connected to an external atomizer via a first pipe (16), wherein an exhaust fan (15) is installed in the acupuncture point (12), wherein an output end of the exhaust fan (15) is connected to an external collection box via a second pipe (17); The switching device (3) comprises a second translation component (31), a first rotation component (32) is installed at the moving end of the second translation component (31), a second lifting component (33) is installed at the moving end of the first rotation component (32), two groups of horizontal push components (34) moving in opposite directions are installed at the moving end of the second lifting component (33), and an acquisition component (35) is installed at the output end of the horizontal push component (34); The acquisition component (35) comprises a second fixing plate (351), two parallel support bars (352) extending horizontally from the end of the second fixing plate (351), a plurality of clamping columns (353) being arranged on the support bars (352), and the clamping columns (353) being clamped with the clamping holes on the fixture (2); In the seventh step, after the jig (2) has been humidified, the glue is solidified, and the conveying device (41) moves it to the unloading process, and the mobile phone shell is taken out of the jig (2).

2. A method for installing and producing mobile phone shell buttons according to claim 1, characterized in that: It also includes a barcode scanner 1 (56), a barcode scanner 2 (8231) and a barcode scanner 3 (8232), wherein the barcode scanner 1 (56) corresponds to the key barcode scanning and loading device (5), and when the key barcode scanning and loading device (5) takes out the key, the barcode scanner 1 (56) scans the key to enter information; The second barcode scanner (8231) and the third barcode scanner (8232) are located at the button installation position, corresponding to the jig (2) and the mobile phone shell respectively, and are used to input the information of the jig (2) and the mobile phone shell currently used in the button installation process, so that the button, the mobile phone shell and the jig (2) correspond one to one; The key scanning and loading device (5) comprises a material storage component (51), a multi-axis moving component (52) and a key placement seat (53), wherein the moving end of the multi-axis moving component (52) is respectively equipped with a visual detection component (54) and an adsorption component (55), and a scanner (56) is provided at a position corresponding to the key placement seat; The key transfer device (6) comprises a translation component one (61), a rotating component three (62) is installed at the movable end of the translation component one (61), a fixed part (63) is provided at the movable end of the rotating component three (62), a rotating component four (64) is installed at the fixed part (63), and an adsorption component two (65) is provided at the end of the rotating component four (64); At least one rotating assembly (42) is installed in the conveying device (41) for driving the fixture (2) to lift and rotate. The rotating assembly (42) comprises a fixed seat (421), on which a third ejection cylinder (422) is installed. A rotating cylinder (423) is installed at the output end of the third ejection cylinder (422). A lifting column (424) is fixedly provided at the movable end of the fourth rotating cylinder (423).

3. A method for installing and producing mobile phone shell buttons according to claim 1, characterized in that: The fixture (2) comprises a base (21), a base (22) is provided on the base (21), at least one notch is provided on one side of the base (22), a retractable clamping component is provided in the base (22) at a position corresponding to the notch, an end of the clamping component corresponds to a position of a mobile phone shell for installing a button, and a vent hole (214) corresponding to a position of a mobile phone shell for installing a button is provided on the base (21), and the vent hole (214) is used for water vapor to enter.

4. A method for installing and producing mobile phone shell buttons according to claim 3, characterized in that: The base (22) comprises a substrate 1 (221) fixed on the base (21); one end of the substrate 1 (221) is combined with a substrate 2 (222); the substrate 2 (222) can move away from or towards the substrate 1 (221); the substrate 2 (222) is slidably connected to the substrate 2 (222); and an elastic member 3 (223) is provided between the two; a toggle block (224) is provided at the end surface of the substrate 2 (222); an end of the substrate 1 (221) close to the substrate 2 (222) is fixed with a plate 1 (225); a limiting groove (226) is provided in the fixing plate 1 (225); a slot matching the fixing plate 1 (225) is provided in the substrate 2 (222); and the toggle block (224) is placed in the limiting groove (226); The base (21) comprises a bottom plate (211) and a vertical plate (212) which are arranged perpendicular to each other, the first base plate (221) is fixed on the vertical plate (212), the end surface of the second base plate (222) is in close contact with the vertical plate (212), and the vertical plate (212) is provided with a third notch (213) corresponding to the toggle block (224).

5. A method for installing and producing mobile phone shell buttons according to claim 1, characterized in that: The second lifting mechanism (82) includes a second lifting component (821), a second fixing component (822) and a code scanning component (823); The second lifting component (821) is used to trigger the pressing component to open the gap; The second fixing component (822) is used to define the position of the mobile phone shell; The code scanning component (823) includes a second code scanning device (8231) and a third code scanning device (8232), wherein the second code scanning device (8231) corresponds to the mobile phone shell, and the third code scanning device (8232) corresponds to the base (21).

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