Side key automated finishing apparatus and system

Abstract

This application provides an automated precision machining equipment and system for side buttons, relating to the field of mobile phone processing equipment. It includes a mounting base with a turntable at its top. A feeding device, a flattening device, two processing devices, a discharging device, and a cleaning device are equidistantly arranged on the circumference of the turntable. A vibratory feeder is located on the side of the feeding device furthest from the turntable. A detection device is located between the processing device closest to the flattening device and the flattening device. This application, through its configured processing devices, enables preliminary processing by one device followed by precision finishing by another. During the process, a cleaning component removes debris, preventing debris from affecting processing accuracy and improving the precision and stability of the equipment during processing.

Description

Technical Field

[0001] This invention relates to the field of mobile phone processing equipment, and more specifically, to an automated precision machining equipment and system for side buttons. Background Technology

[0002] In the electronics manufacturing industry, side buttons are an important component of smart devices such as mobile phones and tablets. Their quality and processing precision are directly related to the user experience and market competitiveness of the products. Traditional side button processing methods often use a single processing step to complete the entire processing of the side button. However, in this method, the cutting tool needs to withstand a large cutting force and friction during the processing, which can easily lead to rapid wear and deformation of the cutting tool, directly affecting the processing precision and causing deviations in the size and shape of the processed side button.

[0003] Therefore, we have made improvements to this and proposed an automated finishing equipment and system for side keys. Summary of the Invention

[0004] The purpose of this invention is to solve the problem of poor machining accuracy in current side key processing equipment.

[0005] To achieve the above-mentioned objectives, the present invention provides the following automated finishing equipment and system for side keys to improve the aforementioned problems.

[0006] The application is as follows: An automated precision machining equipment for side keys includes a mounting base. A turntable is provided at the top of the mounting base. A feeding device, a flattening device, two processing devices, a discharging device, and a cleaning device are equidistantly arranged on the circumference of the turntable. A vibratory feeder is provided on the side of the feeding device away from the turntable. A detection device is provided between the processing device and the flattening device, which is closest to the flattening device. The turntable includes a mounting plate. A plurality of mounting openings are equidistantly opened on the circumference of the mounting plate. A moving component is provided inside the mounting opening. A clamping component is provided on the side of the moving component away from the center of the mounting plate. The processing device includes a protective recovery component, a cleaning component on the side of the protective recovery component away from the turntable, a lifting device on the side of the cleaning component away from the turntable, and a milling component above the lifting device on the side of the lifting device close to the turntable.

[0007] As a preferred technical solution of this application, the protective recycling component includes a collection box fixedly connected to the mounting base. A protective block is fixedly provided above the collection box on the side near the turntable. The protective block is located above the mounting plate and has a protective hole. An opening located below the protective block is provided on the side of the collection box near the turntable. An extension box is fixedly connected to the side of the collection box near the turntable, and the extension box extends from the top of the side near the turntable to the bottom of the mounting plate.

[0008] As a preferred technical solution of this application, the cleaning component includes two nozzles located on both sides of the protective block. Both sides of the protective block are provided with connection holes communicating with the inside of the protective hole. The two nozzles are fixed inside the connection holes with their nozzles facing the inside of the protective hole. A third cylinder is provided on the side of the collection box away from the turntable and is fixedly connected to the mounting base. A transmission chamber is fixedly provided at the top of the third cylinder. A piston is slidably provided inside the transmission chamber. The output end of the third cylinder passes through the transmission chamber and is fixedly connected to the piston. Two connecting pipes are fixedly connected to the top of the transmission chamber. The ends of the two connecting pipes extend to the end of the nozzle away from the protective block and are fixedly connected to the nozzle.

[0009] As a preferred technical solution of this application, the lifting device includes a first support plate fixedly connected to the mounting base, a third support plate fixedly provided on the side of the first support plate near the turntable, a second support plate fixedly connected to the first support plate above the third support plate, a lead screw rotatably provided between the second support plate and the third support plate, and sliding rods fixed between the second support plate and the third support plate on both sides of the lead screw.

[0010] As a preferred technical solution of this application, the milling assembly includes a movable seat slidably connected to the first support plate near the turntable. The movable seat is threadedly connected to a lead screw and slidably connected to a slide rod. A fixed seat is fixedly provided on the side of the movable seat near the turntable. A sealing plate located above a protective hole is fixedly provided at the bottom end of the fixed seat. A milling cutter is rotatably provided at the bottom end of the sealing plate. A third motor is fixedly provided at the top end of the fixed seat. The output end of the third motor passes through the fixed seat and the sealing plate and is fixedly connected to the milling cutter.

[0011] As a preferred technical solution of this application, the movable component includes a connecting plate fixed inside the mounting port, a No. 1 cylinder fixedly provided at the bottom end of the connecting plate, and a movable plate fixedly provided at the output end of the No. 1 cylinder.

[0012] As a preferred technical solution of this application, the clamping assembly includes a fixing plate fixed to the top of the moving plate, a second cylinder fixedly mounted at the bottom of the fixing plate, the second cylinder being located on the side of the moving plate away from the center of the mounting plate, a clamping plate fixedly mounted at the output end of the second cylinder, a second clamping block fixedly mounted at the top of the clamping plate, a first clamping block fixedly connected to the fixing plate on the side of the second clamping block near the center of the mounting plate, and a placement plate below the first and second clamping blocks, the placement plate being fixedly connected to the fixing plate.

[0013] An automated finishing system for side keys, comprising: The initial module is used to complete the initial operation, placing the side key in the designated position on the machining platform and positioning and fixing it in place; After positioning and fixing are completed, the processing module performs two processing steps: preliminary processing followed by fine finishing. Once completed, it sends signals to the feeding unit and the initial module. After receiving the signal from the processing module, the unloading unit releases the positioning and fixing of the side key from the initial module, and the unloading unit adsorbs and places the side key into the collection area on one side. After completion, it sends a signal to the cleaning unit. After receiving a signal from the unloading unit, the cleaning unit uses airflow to remove debris from the processing platform. Once completed, it returns to the loading unit for recycling.

[0014] As a preferred technical solution of this application, the initial module includes: The feeding unit picks up the side keys placed at the designated position and transfers them to the processing platform. After completion, it sends a signal to the positioning and flattening unit. After receiving the signal from the feeding unit, the positioning and flattening unit clamps the side key and completes the positioning, then flattens the side key to further calibrate the position, and then sends a signal to the detection unit. After receiving the signal from the positioning and flattening unit, the detection unit checks whether the side key is raised or missing. If the side key is in normal condition, it sends a signal to the preliminary processing unit; if the side key is raised or missing, it triggers a stop.

[0015] As a preferred technical solution of this application, the processing module includes: After receiving the signal from the detection unit, the preliminary processing unit performs preliminary milling on the side key and continuously sprays air into the processing position during the processing to blow away the processed debris. After completion, it sends a signal to the finishing unit. The finishing unit, after receiving the signal from the preliminary processing unit, performs finishing on the side key. After milling for 4 to 8 seconds, it stops milling and blows away the debris by air jets into the milled area, then restarts. After finishing is completed, it sends a signal to the feed unit.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: In the scheme of this application: 1. By setting up a processing device, it is possible to perform preliminary processing through one processing device and then fine finishing through another processing device. During the process, debris is removed by a cleaning component, thereby preventing debris from affecting the processing accuracy, improving the accuracy and stability of the equipment during processing, and solving the problem of poor processing accuracy of existing side key processing equipment; 2. By setting up a protective recycling component, the debris is blocked from being ejected during processing and is recycled, thus solving the problem in the prior art where debris bounces to the outside and affects personnel safety; 3. By setting up a fine-refining unit, the cleaning process can be stopped appropriately during the fine-refining process to prevent debris or cleaning airflow from affecting accuracy, thus solving the problem in the prior art where debris easily affects accuracy during fine-refining. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of an automated finishing equipment for side keys provided in this application; Figure 2 A schematic diagram of the structure of a transfer table for an automated finishing equipment for side keys provided in this application; Figure 3 A schematic diagram of the structure of a moving component in an automated finishing equipment for side keys provided in this application; Figure 4 A schematic diagram of the clamping component in an automated finishing equipment for side keys provided in this application; Figure 5 A schematic diagram of the protective recycling component in an automated finishing equipment for side keys provided in this application; Figure 6 This application provides a schematic diagram of the cleaning component in an automated finishing equipment for side keys. Figure 7 for Figure 6 Enlarged view of A in the middle; Figure 8 This application provides a schematic diagram of the internal structure of a cleaning component in an automated finishing equipment for side keys. Figure 9 A schematic diagram of the lifting assembly in an automated finishing equipment for side keys provided in this application; Figure 10 A system flowchart of an automated finishing system for side keys is provided in this application; Figure 11 The present application provides a system flowchart for the machining module in an automated finishing system for side keys.

[0018] The image shows: 1. Mounting base; 21. Vibratory feeder; 22. Feeding device; 23. Flattening device; 24. Processing device; 25. Unloading device; 26. Cleaning device; 27. Detection device; 3. Turntable; 31. Mounting plate; 32. Mounting port; 33. Motor No. 1; 34. Reducer; 4. Moving assembly; 41. Connecting plate; 42. Cylinder No. 1; 43. Moving plate; 5. Clamping assembly; 51. Fixing plate; 52. Cylinder No. 2; 53. Clamping plate; 54. Clamping block No. 1; 55. Placement plate; 56. Clamping block No. 2; 6. Protective recycling assembly; 61. Recycling... 62. Collection box; 63. Extension box; 64. Protective block; 7. Protective hole; 8. Cleaning assembly; 71. No. 3 cylinder; 72. Transmission chamber; 73. Piston; 74. Connecting pipe; 75. No. 1 nozzle; 76. Connecting hole; 8. Lifting device; 81. No. 1 support plate; 82. No. 2 support plate; 83. No. 3 support plate; 84. Lead screw; 85. Slide rod; 86. No. 2 motor; 9. Milling assembly; 91. Moving seat; 92. Fixed seat; 93. Sealing plate; 94. Milling cutter; 95. No. 3 motor; 11. No. 1 telescopic protective cover; 12. No. 2 telescopic protective cover. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0020] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0021] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] Example 1 Please refer to Figure 1 , Figure 2 , Figure 5 and Figure 6An automated precision machining equipment for side keys includes a mounting base 1, a turntable 3 at the top of the mounting base 1, and a feeding device 22, a flattening device 23, two processing devices 24, a discharging device 25 and a cleaning device 26 equidistantly arranged on the circumference of the turntable 3. Two processing devices 24 are used for processing, and then the other processing device 24 is used for finishing. The milling cutters 94 used by the two processing devices 24 are of different sizes. The feeding device 22 is provided with a vibratory feeder 21 on the side away from the turntable 3. The vibratory feeder 21 conveys the side key by vibration. A detection device 27 is provided between the processing device 24 closest to the flattening device 23 and the flattening device 23. The detection device 27 is located on the circumference of the turntable 3. This structure makes the space occupied smaller and the structure more compact. The detection device 27 is used to detect whether the side key on the clamping assembly 5 is placed correctly by infrared. When the side key on the clamping assembly 5 is detected to be raised or no side key appears on the clamping assembly 5, the machine stops. The turntable 3 includes a mounting plate 31. Six mounting ports 32 are equidistantly opened on the circumference of the mounting plate 31. A moving component 4 is provided inside the mounting port 32. The moving component 4 is used to drive the clamping component 5 and the side key on the clamping component 5 to move. The clamping component 5 is provided on the side of the moving component 4 away from the center of the mounting plate 31. The clamping component 5 is used to clamp the side key. Vibratory feeder 21 conveys the side key to the area below the feeding device 22 by vibration. The feeding device 22 is used to attract and transfer the side key to the placement plate 55. The flattening device 23 is used to press the side key on the clamping assembly 5 downward to prevent the side key from lifting up; The feeding device 25 is used to transfer the side keys on the clamping assembly 5 to the place where the side keys are collected; The cleaning device 26 is used to remove debris from the clamping assembly 5 by spraying air. The turntable 3 also includes a first motor 33 located below the mounting plate 31 and fixedly connected to the mounting base 1. The first motor 33 is used to drive the mounting plate 31 to rotate. The output end of the first motor 33 is connected to the bottom center of the mounting plate 31 through a reducer 34. The reducer 34 is specifically a worm gear reducer. When the first motor 33 is started, the mounting plate 31 is driven to rotate through the reducer 34. The processing device 24 includes a protective recovery component 6, which is used to prevent the debris generated during processing from splashing out. A cleaning component 7 is provided on the side of the protective recovery component 6 away from the turntable 3. The cleaning component 7 is used to blow away the debris and collect it through the protective recovery component 6. A lifting device 8 is provided on the side of the cleaning component 7 away from the turntable 3. A milling component 9 is provided above the side of the lifting device 8 close to the turntable 3. The lifting device 8 is used to drive the milling component 9 to move up and down.

[0024] Furthermore, such as Figure 1 , Figure 5and Figure 6 As shown, the protective recovery assembly 6 includes a collection box 61 fixedly connected to the mounting base 1. The collection box 61 is used to collect the debris generated during processing. A protective block 63 is fixedly installed on the upper part of the collection box 61 near the turntable 3. The protective block 63 is located above the mounting plate 31. A protective hole 64 is opened on the protective block 63. The protective hole 64 is used to prevent debris from splashing to the outside during processing and to prevent fragments from flying out when the milling cutter 94 breaks. An opening is opened on the side of the collection box 61 near the turntable 3, located below the protective block 63. The opening is used to allow debris to enter. An extension box 62 is fixedly connected to the side of the collection box 61 near the turntable 3. The extension box 62 extends from the upper part of the side of the turntable 3 to the lower part of the mounting plate 31. The extension box 62 is used to catch the debris falling from the clamping assembly 5.

[0025] Furthermore, such as Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the cleaning component 7 includes two nozzles 75 located on both sides of the protective block 63. The nozzles 75 are used to spray air to clean the debris inside the protective hole 64 and the workpiece below. Both sides of the protective block 63 are provided with connection holes 76 that communicate with the inside of the protective hole 64. The two nozzles 75 are fixed inside the connection holes 76 and the nozzles face the inside of the protective hole 64. A third cylinder 71 is fixedly connected to the mounting base 1 on the side of the collection box 61 away from the turntable 3. A transmission chamber 72 is fixedly provided at the top of the third cylinder 71. A piston 73 is slidably provided inside the transmission chamber 72. When the piston 73 moves, it drives the gas inside the third cylinder 71 to flow. The output end of the third cylinder 71 passes through the transmission chamber 72 and is fixedly connected to the piston 73. When the third cylinder 71 is started, it drives the piston 73 to move. The top of the transmission chamber 72 is fixedly connected to two connecting pipes 74. The ends of the two connecting pipes 74 extend to the end of the nozzle 75 away from the protective block 63 and are fixedly connected to the nozzle 75. When the piston 73 moves, it pushes the gas inside the transmission chamber 72 to be transmitted to the nozzle 75 through the connecting pipes 74, and the airflow is sprayed out through the nozzle 75.

[0026] Example 2 The automated finishing equipment for side keys provided in Example 1 is further optimized, specifically, as follows: Figure 1 , Figure 5 and Figure 9As shown, the lifting device 8 includes a first support plate 81 fixedly connected to the mounting base 1. A third support plate 83 is fixedly installed on the side of the first support plate 81 near the turntable 3. A second support plate 82 fixedly connected to the first support plate 81 is installed above the third support plate 83. A lead screw 84 is rotatably installed between the second support plate 82 and the third support plate 83. When the lead screw 84 rotates, it drives the milling assembly 9 to move. Slide rods 85 are fixed on both sides of the lead screw 84 between the second support plate 82 and the third support plate 83. The slide rods 85 are used to increase the stability of the movement of the milling assembly 9.

[0027] Furthermore, such as Figure 5 and Figure 9 As shown, the milling assembly 9 includes a movable seat 91 that is slidably connected to the first support plate 81 on the side near the turntable 3. The movable seat 91 is threadedly connected to the lead screw 84. When the lead screw 84 rotates, it drives the movable seat 91 to move up and down through the thread, thereby achieving lifting. The movable seat 91 is slidably connected to the slide rod 85. When the movable seat 91 moves up and down, it slides on the slide rod 85. The slide rod 85 provides a limit, thereby improving the stability of the movement. A fixed seat 92 is fixedly provided on the side of the movable seat 91 near the turntable 3. A sealing plate 93 located above the protective hole 64 is fixedly provided at the bottom end of the fixed seat 92. When the movable seat 91 moves downward, the fixed seat 92 and the sealing plate 93 also move downward, so that the milling cutter 94 is located inside the protective hole 64. At the same time, the sealing plate 93 covers the protective hole 64 to prevent the debris from floating upward when blowing air. A milling cutter 94 is rotatably mounted at the bottom of the sealing disc 93. The milling cutter 94 is used to process the workpiece below the protective hole 64. A No. 3 motor 95 is fixedly mounted at the top of the fixed base 92. The No. 3 motor 95 is used to drive the milling cutter 94 to rotate. The output end of the No. 3 motor 95 passes through the fixed base 92 and the sealing disc 93 and is fixedly connected to the milling cutter 94. When the No. 3 motor 95 is started, it drives the milling cutter 94 to rotate, thereby cooperating with the rotation of the mounting disc 31, the movement of the moving component 4 and the lifting and lowering of the milling component 9 to process the side key above the clamping component 5, thereby milling out the corresponding shape. The top of the movable seat 91 is fixedly provided with a first telescopic protective cover 11 that is fixedly connected to the second support plate 82, and the bottom of the movable seat 91 is fixedly provided with a second telescopic protective cover 12 that is fixedly connected to the third support plate 83. When the movable seat 91 moves up and down, the first telescopic protective cover 11 and the second telescopic protective cover 12 also extend and retract accordingly to protect the internal components. The slide rod 85 and the lead rod 84 are located inside the first telescopic protective cover 11 and the second telescopic protective cover 12.

[0028] Furthermore, such as Figure 2 and Figure 3As shown, the moving component 4 includes a connecting plate 41 fixed inside the mounting port 32. A first cylinder 42 is fixedly provided at the bottom end of the connecting plate 41. The first cylinder 42 is used to drive the clamping component 5 to move. A moving plate 43 is fixedly provided at the output end of the first cylinder 42. When the first cylinder 42 is started, it drives the moving plate 43 to move.

[0029] Furthermore, such as Figure 2 , Figure 3 and Figure 4 As shown, the clamping assembly 5 includes a fixed plate 51 fixed to the top of the movable plate 43. The fixed plate 51 is slidably connected to the interior of the mounting port 32. A second cylinder 52 is fixedly mounted on the bottom end of the fixed plate 51. The second cylinder 52 is located on the side of the movable plate 43 away from the center of the mounting plate 31. A clamping plate 53 is fixedly mounted on the output end of the second cylinder 52. When the second cylinder 52 is activated, it drives the clamping plate 53 to move. The top end of the clamping plate 53 extends to the side of the fixed plate 51 away from the turntable 3, clamping... A second clamping block 56 is fixedly provided at the top of the plate 53. A first clamping block 54 is fixedly connected to the fixed plate 51 on the side of the second clamping block 56 near the center of the mounting plate 31. When the clamping plate 53 moves, the second clamping block 56 also moves closer to or further away from the first clamping block 54, thereby clamping or releasing the side key respectively. A placement plate 55 is provided below between the first clamping block 54 and the second clamping block 56. The placement plate 55 is used to place the side key and is fixedly connected to the fixed plate 51.

[0030] Example 3 Please refer to Figure 10 An automated finishing system for side keys, comprising: The initial module is used to complete the initial operation, placing the side key in the designated position on the machining platform and positioning and fixing it in place; After positioning and fixing are completed, the processing module performs two processing steps: preliminary processing followed by fine finishing. Once completed, it sends signals to the feeding unit and the initial module. After receiving the signal from the processing module, the unloading unit releases the positioning and fixing of the side key from the initial module, and the unloading unit adsorbs and places the side key into the collection area on one side. After completion, it sends a signal to the cleaning unit. After receiving a signal from the unloading unit, the cleaning unit uses airflow to remove debris from the processing platform. Once completed, it returns to the loading unit for recycling.

[0031] Furthermore, such as Figure 10 and Figure 11 As shown, the initial module includes: The feeding unit picks up the side keys placed at the designated position and transfers them to the processing platform. After completion, it sends a signal to the positioning and flattening unit. After receiving the signal from the feeding unit, the positioning and flattening unit clamps the side key and completes the positioning, then flattens the side key to further calibrate the position, and then sends a signal to the detection unit. After receiving the signal from the positioning and flattening unit, the detection unit checks whether the side key is raised or missing. If the side key is in normal condition, it sends a signal to the preliminary processing unit; if the side key is raised or missing, it triggers a stop.

[0032] Furthermore, such as Figure 10 and Figure 11 As shown, the processing module includes: After receiving the signal from the detection unit, the preliminary processing unit performs preliminary milling on the side key and continuously sprays air into the processing position during the processing to blow away the processed debris. After completion, it sends a signal to the finishing unit. The finishing unit, after receiving the signal from the preliminary processing unit, performs finishing on the side key. After milling for 4 to 8 seconds, it stops milling and blows away the debris by air jets into the milled area, then restarts to continue milling. After finishing is completed, it sends a signal to the feed unit.

[0033] The usage process of the automated precision machining equipment and system for side keys provided by this invention is as follows: When side key processing is required, the vibratory feeder 21 vibrates to transport the side key to the area below the feeding device 22. The feeding device 22 picks up the side key and transfers it to the placement plate 55. At this time, the second cylinder 52 is activated to drive the second clamping block 56 to approach the first clamping block 54, thereby clamping the side key between the second clamping block 56 and the first clamping block 54. Then, the mounting plate 31 rotates to transfer the clamping assembly 5 to the area below the adjacent flattening device 23. The flattening device 23 is activated to press the side key on the clamping assembly 5 downward to prevent the side key from tilting up. Then, the mounting plate 31 rotates again and passes through the detection device 27 to the area below the processing device 24 for processing. Start motor 95 to drive milling cutter 94 to rotate, start motor 86 to drive lead screw 84 to rotate, and move moving seat 91 accordingly, so that milling cutter 94 can process side key on placement plate 55 through protective hole 64. During the processing, start cylinder 42 to drive fixed plate 51 and components mounted on fixed plate 51 to move, start motor 33 to drive mounting plate 31 to rotate, and then cooperate with the movement of moving seat 91 to mill side key; After processing, the mounting plate 31 rotates, moving the clamping component 5 and the side key on the clamping component 5 to the lower part of the adjacent processing device 24 for fine finishing. After fine finishing, it is transferred to the lower part of the unloading device 25. At this time, the clamping component 5 releases the side key, and the unloading device 25 transfers the side key on the clamping component 5 to the collection point of the side key. Then the mounting plate 31 rotates again, rotating the clamping component 5 to the lower part of the cleaning device 26. The cleaning device 26 cleans the debris on the clamping component 5 by spraying air. After cleaning, the mounting plate 31 rotates, driving the clamping component 5 back to the lower part of the loading device 22.

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

[0035] Obviously, the embodiments described above are merely some embodiments of the present invention, not all embodiments. The accompanying drawings show preferred embodiments of the present invention, but do not limit the patent scope of the present invention. The present invention can be implemented in many different forms; rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this invention.

Claims

1. An automated finishing equipment for side keys, characterized in that, The device includes a mounting base (1), a turntable (3) at the top of the mounting base (1), a feeding device (22), a flattening device (23), two processing devices (24), a discharging device (25) and a cleaning device (26) are provided at equal intervals on the circumference of the turntable (3), the feeding device (22) is provided with a vibrating plate (21) on the side away from the turntable (3), and a detection device (27) is provided between the processing device (24) and the flattening device (23) located closest to the flattening device (23). The turntable (3) includes a mounting plate (31), a plurality of mounting openings (32) are provided at equal intervals on the circumference of the mounting plate (31), a moving component (4) is provided inside the mounting opening (32), and a clamping component (5) is provided on the side of the moving component (4) away from the center of the mounting plate (31). The processing device (24) includes a protective recovery component (6), a cleaning component (7) is provided on the side of the protective recovery component (6) away from the turntable (3), a lifting device (8) is provided on the side of the cleaning component (7) away from the turntable (3), and a milling component (9) is provided above the side of the lifting device (8) close to the turntable (3).

2. The automated finishing equipment for side keys according to claim 1, characterized in that, The protective recycling assembly (6) includes a collection box (61) fixedly connected to the mounting base (1). A protective block (63) is fixedly provided on the upper side of the collection box (61) near the turntable (3). The protective block (63) is located above the mounting plate (31). A protective hole (64) is provided on the protective block (63). An opening located below the protective block (63) is provided on the side of the collection box (61) near the turntable (3). An extension box (62) is fixedly connected to the side of the collection box (61) near the turntable (3). The extension box (62) extends from the upper side of the side of the turntable (3) to the lower side of the mounting plate (31).

3. The automated finishing equipment for side keys according to claim 2, characterized in that, The cleaning assembly (7) includes two nozzles (75) located on both sides of the protective block (63). Both sides of the protective block (63) are provided with connecting holes (76) that communicate with the inside of the protective hole (64). The two nozzles (75) are fixed inside the connecting holes (76) and the nozzles face the inside of the protective hole (64). The collection box (61) is provided with a third cylinder (71) fixedly connected to the mounting base (1) on the side away from the turntable (3). The top of the third cylinder (71) is fixedly provided with a transmission chamber (72). A piston (73) is slidably provided inside the transmission chamber (72). The output end of the third cylinder (71) passes through the transmission chamber (72) and is fixedly connected to the piston (73). The top of the transmission chamber (72) is fixedly connected to two connecting pipes (74). The ends of the two connecting pipes (74) extend to the end of the nozzle (75) away from the protective block (63) and are fixedly connected to the nozzle (75).

4. The automated finishing equipment for side keys according to claim 3, characterized in that, The lifting device (8) includes a first support plate (81) fixedly connected to the mounting base (1). A third support plate (83) is fixedly provided on the side of the first support plate (81) near the turntable (3). A second support plate (82) fixedly connected to the first support plate (81) is provided above the third support plate (83). A lead screw (84) is rotatably provided between the second support plate (82) and the third support plate (83). A slide rod (85) fixed between the second support plate (82) and the third support plate (83) is provided on both sides of the lead screw (84).

5. The automated finishing equipment for side keys according to claim 4, characterized in that, The milling assembly (9) includes a movable seat (91) slidably connected to the first support plate (81) on the side near the turntable (3). The movable seat (91) is threadedly connected to the lead screw (84) and slidably connected to the slide rod (85). A fixed seat (92) is fixedly provided on the side of the movable seat (91) near the turntable (3). A sealing plate (93) located above the protective hole (64) is fixedly provided at the bottom end of the fixed seat (92). A milling cutter (94) is rotatably provided at the bottom end of the sealing plate (93). A third motor (95) is fixedly provided at the top end of the fixed seat (92). The output end of the third motor (95) passes through the fixed seat (92) and the sealing plate (93) and is fixedly connected to the milling cutter (94).

6. The automated finishing equipment for side keys according to claim 5, characterized in that, The moving component (4) includes a connecting plate (41) fixed inside the mounting port (32), a first cylinder (42) is fixedly provided at the bottom end of the connecting plate (41), and a moving plate (43) is fixedly provided at the output end of the first cylinder (42).

7. The automated finishing equipment for side keys according to claim 6, characterized in that, The clamping assembly (5) includes a fixing plate (51) fixed to the top of the moving plate (43). A second cylinder (52) is fixedly provided at the bottom of the fixing plate (51). The second cylinder (52) is located on the side of the moving plate (43) away from the center of the mounting plate (31). A clamping plate (53) is fixedly provided at the output end of the second cylinder (52). A second clamping block (56) is fixedly provided at the top of the clamping plate (53). A first clamping block (54) is fixedly connected to the fixing plate (51) on the side of the second clamping block (56) near the center of the mounting plate (31). A placement plate (55) is provided below the first clamping block (54) and the second clamping block (56). The placement plate (55) is fixedly connected to the fixing plate (51).

8. A side key automated finishing system, using the side key automated finishing equipment as described in claim 7, characterized in that, include: The initial module is used to complete the initial operation, placing the side key in the designated position on the machining platform and positioning and fixing it in place; After positioning and fixing are completed, the processing module performs two processing steps: preliminary processing followed by fine finishing. Once completed, it sends signals to the feeding unit and the initial module. After receiving the signal from the processing module, the unloading unit releases the positioning and fixing of the side key from the initial module, and the unloading unit adsorbs and places the side key into the collection area on one side. After completion, it sends a signal to the cleaning unit. After receiving a signal from the unloading unit, the cleaning unit uses airflow to remove debris from the processing platform. Once completed, it returns to the loading unit for recycling.

9. The automated finishing system for side keys according to claim 8, characterized in that, The initial module includes: The feeding unit picks up the side keys placed at the designated position and transfers them to the processing platform. After completion, it sends a signal to the positioning and flattening unit. After receiving the signal from the feeding unit, the positioning and flattening unit clamps the side key and completes the positioning, then flattens the side key to further calibrate the position, and then sends a signal to the detection unit. After receiving the signal from the positioning and flattening unit, the detection unit checks whether the side key is raised or missing. If the side key is in normal condition, it sends a signal to the preliminary processing unit; if the side key is raised or missing, it triggers a stop.

10. The automated finishing system for side keys according to claim 9, characterized in that, The processing module includes: After receiving the signal from the detection unit, the preliminary processing unit performs preliminary milling on the side key and continuously sprays air into the processing position during the processing to blow away the processed debris. After completion, it sends a signal to the finishing unit. The finishing unit, after receiving the signal from the preliminary processing unit, performs finishing on the side key. After milling for 4 to 8 seconds, it stops milling and blows away the debris by air jets into the milled area, then restarts. After finishing is completed, it sends a signal to the feed unit.

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