Processing and forming device for shell plate of electronic product

Abstract

The invention relates to the technical field of electronic product shell plates, in particular to an electronic product shell plate machining forming device which comprises a forming device body and an adjusting mechanism, the forming device body comprises a baffle, and the adjusting mechanism is arranged on the baffle. The adjusting mechanism comprises a first guide block, a sliding block, an adjusting plate, a fixing plate, a first driving part and a protection assembly, the first guide block is arranged on the baffle, a sliding groove is formed in the outer wall of the first guide block, the sliding block is arranged in the sliding groove in a sliding mode, the adjusting plate is arranged on the outer wall of the sliding block, and the fixing plate is arranged on the first guide block; the first driving part is arranged on the fixing plate, the output end of the first driving part is connected with the adjusting plate, and the protection assembly is arranged in the adjusting plate. Through cooperative arrangement of the cutting mechanism, the protection assembly and the material pressing mechanism, synchronous cooperative operation of pressing positioning, continuous conveying and high-precision cutting of the shell plate is achieved.

Description

Technical Field

[0001] This application relates to the technical field of electronic product housing panels, and more particularly to a processing and forming apparatus for electronic product housing panels. Background Technology

[0002] As an important component of electronic products, the outer casing of electronic products not only needs to have a good appearance to meet consumers' aesthetic needs, but also needs to have sufficient structural strength to protect the internal precision electronic components from external impacts and damage. In the processing of electronic product outer casings, the processing and forming equipment can perform key operations such as cutting and conveying the sheet material, and is the core equipment to ensure the processing accuracy and production efficiency of the outer casing.

[0003] Currently, traditional processing and forming equipment for cutting electronic product casings suffers from poor coordination between cutting and pressing due to the separate drive structures used for cutting and pressing. This often results in casing misalignment during cutting due to untimely or insufficient pressing, affecting cutting accuracy, potentially leading to material waste and reduced processing efficiency. Furthermore, traditional cutting mechanisms are often rigidly fixed, making them prone to defects such as chipped edges and burrs when encountering hard points or protruding edges in the material. The positioning and adjustment of the cutting disc relies on manual tightening of nuts, resulting in low efficiency, poor spacing accuracy, and a tendency to loosen at high speeds. In addition, the pressing mechanism lacks elasticity, easily damaging ultra-thin materials or hindering continuous material transport due to excessive pressing. All these problems restrict the processing quality and production efficiency of electronic product casings. Summary of the Invention

[0004] This application aims to at least partially address one of the technical problems in the related art.

[0005] One objective of this application is to provide a processing and forming apparatus for electronic product housing panels. Through the coordinated arrangement of a cutting mechanism, a protective component, and a pressing mechanism, the apparatus achieves synchronous and coordinated operation of pressing and positioning, continuous conveying, and high-precision cutting of the housing panel. This effectively solves the problems of warping, vibration, offset, burrs, and pressure deformation that are prone to occur when traditional processing devices cut ultra-thin metals and composite materials. While ensuring cutting accuracy and product appearance quality, this apparatus significantly improves processing continuity and automation.

[0006] To achieve the above objectives, a first aspect of this application provides a processing and forming apparatus for an electronic product casing, comprising a forming apparatus body and an adjusting mechanism. The forming apparatus body includes a baffle, and the adjusting mechanism is disposed on the baffle. The adjusting mechanism includes a first guide block, a slider, an adjusting plate, a fixing plate, a first driving component, and a protective assembly. The first guide block is disposed on the baffle, and a groove is formed on the outer wall of the first guide block. The slider is slidably disposed within the groove. The adjusting plate is disposed on the outer wall of the slider. The fixing plate is disposed on the first guide block. The actuator is mounted on the fixed plate, and the output end of the first actuator is connected to the adjusting plate. The protective assembly is located inside the adjusting plate and includes a second guide block, a floating block, a compression spring, and a first limiting post. The inner wall of the adjusting plate has a guide groove, the second guide block is located inside the guide groove, the floating block is located on the outer wall of the second guide block, the compression spring is located inside the adjusting plate, one end of the compression spring is connected to the adjusting plate, the other end of the compression spring is connected to the floating block, and the first limiting post is located on the inner wall of the adjusting plate.

[0007] In addition, the processing and forming apparatus for an electronic product casing panel according to the above-mentioned application may also have the following additional technical features: Preferably, the forming device body further includes a collection box, a sliding member, a cutting mechanism, a conveying assembly, a supporting assembly, and a pressing mechanism, wherein the collection box is disposed on the baffle, the sliding member is disposed on the inner wall of the baffle, the cutting mechanism is disposed on the outer wall of the floating block, the conveying assembly is disposed on the outer wall of the adjusting plate, the supporting assembly is disposed on the inner wall of the baffle, and the pressing mechanism is disposed on the inner wall of the adjusting plate.

[0008] Preferably, the sliding member includes a first rotating shaft and a first rubber wheel, wherein multiple first rotating shafts are provided and are arranged at equal intervals on the inner wall of the baffle, and multiple first rubber wheels are provided and are respectively arranged on the outer wall of the corresponding first rotating shaft.

[0009] Preferably, the cutting mechanism includes a second driving member, an adjusting rod, a cutting disc, and a positioning component. The second driving member is disposed on the outer wall of the floating block. One end of the adjusting rod is connected to the output end of the second driving member. Multiple cutting discs are disposed at equal intervals on the outer wall of the adjusting rod. The positioning component is disposed on the outer wall of the adjusting rod.

[0010] Preferably, the positioning component includes a limiting block, a return spring, a locking block, and a paddle, wherein a limiting groove is formed on the outer wall of the adjusting rod, a positioning groove is formed on the inner wall of the limiting groove, the limiting block is disposed on the inner wall of the cutting disc, the return spring is disposed inside the cutting disc and one end of the return spring is connected to the cutting disc, the locking block is connected to the other end of the return spring, and the paddle is disposed on the outer wall of the locking block.

[0011] Preferably, the conveying assembly includes a third driving member, a second rotating shaft, a second rubber wheel, gears, and a chain. The third driving member is disposed on the outer wall of the adjusting plate. Multiple second rotating shafts are disposed at equal intervals on the inner wall of the baffle. One end of one of the second rotating shafts is connected to the output end of the third driving member. Multiple second rubber wheels are disposed on the outer wall of corresponding second rotating shafts. Multiple gears are disposed on the outer wall of corresponding second rotating shafts. The chain is sleeved on the outer wall of the multiple gears and meshes with the multiple gears.

[0012] Preferably, the support assembly includes a fixing frame, a support plate, and a power source, wherein the fixing frame is disposed on the inner wall of the baffle, the support plate is disposed on the inner wall of the fixing frame, the power source is disposed on the outer wall of the baffle, and the output end of the power source is connected to the support plate.

[0013] Preferably, the pressing mechanism includes a connecting plate, a floating component, a floating frame, a pressing plate, and a flexible pad, wherein the connecting plate is disposed on the outer wall of the adjusting plate, one end of the floating component is connected to the connecting plate, and the floating frame is connected to the other end of the floating component, the pressing plate is disposed on the bottom wall of the floating frame, and the flexible pad is disposed on the bottom wall of the pressing plate.

[0014] Preferably, the floating component includes a second limiting post and a floating spring, wherein one end of the second limiting post is connected to the connecting plate, and the floating frame is connected to the other end of the second limiting post; the floating spring is sleeved on the outer wall of the second limiting post, and one end of the floating spring is connected to the connecting plate, and the floating frame is connected to the other end of the floating spring.

[0015] Preferably, the first limiting post is a cylindrical structure, and the length of the first limiting post is 1.2 times the maximum length of the compression spring after compression.

[0016] The processing and forming apparatus for an electronic product casing according to an embodiment of this application has the following beneficial effects: 1. Integrated quick positioning and anti-loosening locking of the cutting disc, offering high positioning accuracy and convenient assembly / disassembly: Through the cooperation of the return spring, locking block, and lever of the positioning component with the limiting groove and positioning groove of the adjusting rod, the operator only needs to move the lever to retract the locking block, place the cutting disc onto the adjusting rod, and release the lever. The locking block will then engage with the positioning groove under the action of the return spring, achieving quick positioning and locking of the cutting disc. Simultaneously, multiple positioning grooves are evenly spaced to ensure precise and consistent spacing between the cutting discs, eliminating the need for manual measurement and adjustment. This also avoids the problem of loosening easily during high-speed rotation of traditional threaded connections, ensuring cutting stability.

[0017] 2. Floating buffer cutting to avoid hard cuts and protect the cutting disc: The floating block, compression spring, guide groove, and second guide block of the protective component cooperate to allow the cutting mechanism to float up and down along the guide groove. Under normal conditions, the elasticity of the compression spring is balanced by the weight of the second drive component, adjusting rod, and cutting disc, keeping the cutting disc at a stable cutting height. When encountering hard points or protruding edges on the sheet metal during cutting, and the cutting resistance increases, the floating block compresses the spring and floats upward along the guide groove, causing the cutting disc to slightly retract, achieving flexible cutting. This effectively avoids hard cuts that cause chipping of the outer sheet metal, burrs, and damage to the cutting disc. At the same time, the first limiting post can limit the maximum upward movement of the floating block to prevent the spring from being over-compressed and deformed.

[0018] 3. Elastic pressing and continuous conveying work together to avoid sheet material deviation and damage: The floating components of the pressing mechanism (second limit post + floating spring) give the pressing plate elastic floating ability. Together with the flexible pad at the bottom of the pressing plate, it can not only form a stable pressing on the outer shell plate during conveying, suppressing vibration and warping during cutting, but also adapt to the slight undulations of the sheet material surface, avoiding damage to ultra-thin sheets. At the same time, the elastic restoring force of the floating spring can ensure that the pressing force is always stable, without affecting the continuous conveying of the sheet material by the conveying component, realizing the coordinated operation of pressing and conveying, and conveying and cutting simultaneously.

[0019] 4. Synchronous adjustment mechanism to adapt to different specifications of sheet metal: The first driving component of the adjustment mechanism drives the adjustment plate to move up and down along the slide, which can synchronously adjust the height of the cutting mechanism, conveying component and pressing mechanism, so that the device can adapt to electronic product shells of different thicknesses; the cooperation between the slider and the slide, and the second guide block and the guide groove, ensures that the adjustment process is smooth and without deviation, and ensures that the relative positions of cutting, pressing and conveying are always accurate, further improving the processing accuracy.

[0020] 5. High degree of automation, reducing labor costs and material waste: The conveying component drives multiple second rubber wheels to rotate synchronously through the third drive component, gears, and chains, realizing automated and continuous conveying of the outer shell plate; the power source of the support component can drive the support plate to retract and move, and after cutting, it can retract to allow the scraps to fall into the collection box due to their own weight, realizing automatic collection of waste materials and avoiding waste accumulation that may jam the equipment; the whole set of equipment does not require frequent manual intervention, which not only improves production efficiency but also reduces material waste caused by improper manual operation.

[0021] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the overall structure of a processing and forming apparatus for an electronic product housing plate according to an embodiment of this application; Figure 2 This is a schematic diagram of the adjustment mechanism of a processing and forming apparatus for an electronic product housing panel according to an embodiment of this application; Figure 3 This is a schematic diagram of the protective component structure of a processing and molding apparatus for an electronic product housing plate according to an embodiment of this application; Figure 4 This is a schematic diagram of the cutting mechanism structure of a processing and forming apparatus for an electronic product casing according to an embodiment of this application; Figure 5 This is a schematic diagram of the positioning component structure of a processing and forming apparatus for an electronic product housing panel according to an embodiment of this application; Figure 6 This is a schematic diagram of the support assembly structure of a processing and forming apparatus for an electronic product housing panel according to an embodiment of this application; Figure 7 This is a schematic diagram of the pressing mechanism structure of a processing and forming apparatus for an electronic product casing according to an embodiment of this application; Figure 8 In a processing and molding apparatus for an electronic product casing according to one embodiment of this application Figure 5 A magnified structural diagram at point A; Figure 9 In a processing and molding apparatus for an electronic product casing according to one embodiment of this application Figure 7 A magnified structural diagram at point B; Figure 10This is a schematic diagram of the internal structure of a protective component of a processing and molding apparatus for an electronic product housing plate according to an embodiment of this application; Figure 11 This is a schematic diagram of the structure of a processing and forming apparatus for an electronic product casing panel according to an embodiment of this application, showing the use of a pressing mechanism and a floating component.

[0023] As shown in the figure: 1. Molding device body; 11. Baffle; 12. Collection box; 2. Sliding component; 21. First rotating shaft; 22. First rubber wheel; 3. Adjusting mechanism; 31. First guide block; 32. Slide groove; 33. Slider; 34. Adjusting plate; 35. Fixed plate; 36. First driving component; 4. Protective assembly; 41. Guide groove; 42. Second guide block; 43. Floating block; 44. Compression spring; 45. First limiting post; 5. Cutting mechanism; 51. Second driving component; 52. Adjusting rod; 53. Cutting disc; 6. Positioning component; 61. Limiting groove; 62. Positioning groove; 63. Limiting block; 64. Return spring; 65. Locking block; 66. Paddle; 7. Conveying component; 71. Third driving component; 72. Second rotating shaft; 73. Second rubber wheel; 74. Gear; 75. Chain; 8. Support component; 81. Fixing frame; 82. Support plate; 83. Power source; 9. Pressing mechanism; 91. Connecting plate; 92. Floating component; 921. Second limiting post; 922. Return spring; 93. Floating frame; 94. Pressing plate; 95. Flexible pad. Detailed Implementation

[0024] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0025] The following description, in conjunction with the accompanying drawings, describes a processing and forming apparatus for an electronic product casing according to an embodiment of this application.

[0026] The processing and forming apparatus provided in this application embodiment can be applied to the processing of electronic product outer shell panels to realize automated processing of outer shell panels of different materials and specifications.

[0027] like Figure 1-11 As shown in the figure, an electronic product casing plate processing and forming apparatus according to an embodiment of this application includes: a forming apparatus body 1 and an adjustment mechanism 3.

[0028] The molding device body 1 includes a baffle 11.

[0029] The segment mechanism 3 is mounted on the baffle 11.

[0030] The adjustment mechanism 3 includes a first guide block 31, a slider 33, an adjustment plate 34, a fixing plate 35, a first driving component 36, and a protective component 4.

[0031] The first guide block 31 is mounted on the baffle 11. A groove 32 is provided on the outer wall of the first guide block 31. The slider 33 is slidably mounted inside the groove 32. The adjusting plate 34 is mounted on the outer wall of the slider 33. The fixing plate 35 is mounted on the first guide block 31. The first driving member 36 is mounted on the fixing plate 35, and the output end of the first driving member 36 is connected to the adjusting plate 34. The protective component 4 is mounted inside the adjusting plate 34.

[0032] The protective component 4 includes a second guide block 42, a floating block 43, a compression spring 44, and a first limiting post 45.

[0033] The inner wall of the adjusting plate 34 is provided with a guide groove 41, the second guide block 42 is disposed inside the guide groove 41, the floating block 43 is disposed on the outer wall of the second guide block 42, the compression spring 44 is disposed inside the adjusting plate 34, one end of the compression spring 44 is connected to the adjusting plate 34, the other end of the compression spring 44 is connected to the floating block 43, and the first limiting post 45 is disposed on the inner wall of the adjusting plate 34.

[0034] It should be noted that the first driving component 36 described in this embodiment is an electric push rod. When the first driving component 36 (electric push rod) is started, its output end can perform telescopic movement, thereby driving the adjustment plate 34 connected to it to slide. Since its structure and principle are well known, they will not be described in detail here.

[0035] In addition, it should be noted that the compression spring 44 described in this embodiment is a high-strength compression spring 44. The high-strength compression spring 44 has good elastic recovery ability and fatigue resistance, and can maintain stable elasticity during long-term use. When the floating block 43 is subjected to a large external force, the compression spring 44 is compressed, causing the floating block 43 to move in the direction of the compression spring 44.

[0036] Meanwhile, the first limiting post 45 described in this embodiment is used to limit the maximum upward movement of the floating block 43, preventing the compression spring 44 from being over-compressed and damaged, and also preventing the cutting disk 53 from floating too far away from the preset cutting trajectory, thus ensuring cutting accuracy. The cooperation between the second guide block 42 and the guide groove 41 ensures that the floating block 43 moves only in the vertical direction, avoiding left and right offset that could cause the cutting disk 53 to misalign.

[0037] Specifically, when the device needs to be adjusted to fit shell panels of different thicknesses, the operator activates the first drive unit 36. The output end of the first drive unit 36 ​​extends and retracts, causing the adjusting plate 34 to move up and down along the slide groove 32 of the first guide block 31 via the slider 33. Simultaneously, the adjusting plate 34 moves the protective component 4, cutting mechanism 5, conveying component 7, and pressing mechanism 9 along with it until the gap between the flexible pad 95 of the pressing mechanism 9 and the first rubber wheel 22 of the slider 2 matches the thickness of the shell panel to be processed. Then, the first drive unit 36 ​​is turned off, completing the height adjustment. During the adjustment process, the guiding effect of the slider 33 and the slide groove 32 ensures that the adjusting plate 34 moves smoothly and without deviation, maintaining a precise relative position at all times.

[0038] During the cutting process of the outer shell panel, the cutting mechanism 5 encounters a sudden increase in cutting resistance. Since electronic product outer shell panels are often made of alloy or composite materials, material segregation and impurity accumulation during production can easily lead to hard spots with localized hardness far exceeding that of the substrate. When the cutting disc 53 rotates at high speed and cuts into these hard spots, the contact between the tool and the material changes from normal cutting to hard-state extrusion cutting, causing a sharp increase in cutting deformation resistance. Simultaneously, when the outer shell panel has protruding edges or uneven thickness, the instantaneous cutting depth of the cutting disc 53 suddenly exceeds the preset value, multiplying the cutting cross-sectional area. According to the principles of cutting mechanics, cutting resistance is positively correlated with the cutting cross-sectional area, resulting in a sudden surge in resistance. Therefore, when the cutting disc 53 encounters hard spots, protruding edges, or uneven thickness on the outer shell panel surface, the cutting resistance increases instantaneously. This resistance is transmitted to the floating block 43, pushing it upwards along the guide groove 41 on the adjusting plate 34. The second guide block 42 slides synchronously along the guide groove 41 with the floating block 43, ensuring that the floating block 43 moves only in the vertical direction and preventing the cutting disc 53 from shifting laterally. At the same time, when the floating block 43 moves upward, it squeezes the compression spring 44. The elastic deformation of the compression spring 44 absorbs the cutting impact force, realizing the flexible retreat of the cutting mechanism 5. This effectively avoids the occurrence of chipping and burrs on the outer shell plate caused by hard cutting, and also prevents the cutting disc 53 from being worn or damaged. Furthermore, the continuous downward elastic force applied by the compression spring 44 to the floating block 43 can also prevent the cutting disc 53 from floating up and down significantly due to small resistance, ensuring that the cutting disc 53 maintains a stable cutting height under normal conditions and ensuring the consistency of the cutting depth.

[0039] Once the cutting resistance returns to normal, the elastic restoring force of the compression spring 44 pushes the floating block 43 to reset, and the cutting disc 53 returns to the preset cutting height to continue stable operation.

[0040] When the floating block 43 moves upward to contact the first limiting post 45, the first limiting post 45 acts as a limit, restricting the maximum upward movement of the floating block 43, preventing the compression spring 44 from being over-compressed and causing fatigue deformation, and at the same time preventing the cutting disk 53 from floating too far away from the preset cutting height, ensuring the consistency of the cutting depth.

[0041] When the cutting disc 53 passes over the hard point or protruding area and the cutting resistance returns to normal, the compression spring 44 elastically resets, pushing the floating block 43 to move downward along the guide groove 41, causing the cutting disc 53 to quickly return to the preset cutting position and continue to complete the subsequent cutting operation. The whole process does not require manual intervention, realizing adaptive flexible cutting.

[0042] like Figure 1-7 As shown, in one embodiment of this application, the molding device body 1 further includes a collection box 12, a sliding member 2, a cutting mechanism 5, a conveying assembly 7, a support assembly 8, and a pressing mechanism 9.

[0043] The collection box 12 is mounted on the baffle 11, the sliding component 2 is mounted on the inner wall of the baffle 11, the cutting mechanism 5 is mounted on the outer wall of the floating block 43, the conveying component 7 is mounted on the outer wall of the adjusting plate 34, the support component 8 is mounted on the inner wall of the baffle 11, and the pressing mechanism 9 is mounted on the inner wall of the adjusting plate 34.

[0044] Specifically, when the outer shell plate needs to be cut, the worker first places the outer shell plate between the sliding member 2 and the conveying assembly 7, then starts the conveying assembly 7, and the drive wheel of the conveying assembly 7 starts to rotate, cooperating with the first rubber wheel 22 of the sliding member 2 to smoothly convey the outer shell plate forward.

[0045] During the conveying process, when the outer shell plate reaches below the pressing mechanism 9, the pressing mechanism 9 applies downward pressure to it, making the outer shell plate fit tightly against the support surface of the support component 8, preventing the outer shell plate from warping or shifting during the cutting process. At the same time, the floating component 92 on the pressing mechanism 9 ensures that the pressing force remains stable, without affecting the continuous conveying of the sheet material by the conveying component, realizing the coordinated operation of pressing and conveying simultaneously and conveying and cutting simultaneously.

[0046] At this time, the staff can start the cutting mechanism 5 to cut the outer shell plate on the support component 8. During the cutting process, the conveying component 7 continuously conveys the outer shell plate, so that the cutting disc 53 can continuously cut along the preset cutting line of the outer shell plate.

[0047] After the outer shell panel is cut, the conveying assembly 7 continues to transport the cut outer shell panel forward, removing it from the cutting area. Subsequently, the operator can retract the support assembly 8 by driving it, and the debris and waste edges remaining on the support assembly 8 will fall into the collection box 12 below under their own gravity, achieving centralized collection of cutting waste and maintaining a clean processing environment.

[0048] like Figure 1 As shown, in one embodiment of this application, the slider 2 includes a first rotating shaft 21 and a first rubber wheel 22.

[0049] The first rotating shaft 21 is provided in multiple ways, and the multiple first rotating shafts 21 are arranged at equal intervals on the inner wall of the baffle 11. The first rubber wheel 22 is provided in multiple ways, and the multiple first rubber wheels 22 are respectively arranged on the outer wall of the corresponding first rotating shaft 21.

[0050] Specifically, when the electronic product casing is placed between the slider 2 and the conveying assembly 7, the surface of the first rubber wheel 22 will contact the upper surface of the casing. Due to the good elasticity and friction of the first rubber wheel 22, it will rotate around the first rotating shaft 21 as the conveying assembly 7 moves the casing. The multiple equally spaced first rotating shafts 21 and first rubber wheels 22 can provide uniform support and guidance to the upper surface of the casing at different positions, preventing the casing from bending or warping due to uneven local stress during conveying.

[0051] like Figure 3 , Figure 4 and Figure 5 As shown, in one embodiment of this application, the cutting mechanism 5 includes a second drive member 51, an adjusting rod 52, a cutting disc 53, and a positioning component 6.

[0052] The second driving component 51 is disposed on the outer wall of the floating block 43, one end of the adjusting rod 52 is connected to the output end of the second driving component 51, multiple cutting discs 53 are disposed, and the multiple cutting discs 53 are disposed at equal intervals on the outer wall of the adjusting rod 52, and the positioning component 6 is disposed on the outer wall of the adjusting rod 52.

[0053] The positioning component 6 includes a limit block 63, a reset spring 64, a locking block 65, and a paddle 66.

[0054] The adjusting rod 52 has a limiting groove 61 on its outer wall, a positioning groove 62 on its inner wall, a limiting block 63 on its inner wall, a return spring 64 inside the cutting disc 53, one end of the return spring 64 connected to the cutting disc 53, a locking block 65 connected to the other end of the return spring 64, and a paddle 66 on its outer wall.

[0055] It should be noted that the outer wall of the adjusting rod 52 described in this embodiment is provided with multiple positioning scales that match multiple positioning slots 62 (not shown in the figure), which makes it convenient for the staff to accurately adjust the spacing between the cutting discs 53 according to the cutting requirements of the outer shell plate.

[0056] Specifically, during the assembly and positioning of the cutting disc 53, the operator can conveniently operate the positioning component 6 using the lever 66. In the initial state, the return spring 64 is in a naturally extended state, pushing one end of the locking block 65 out of the inner wall of the cutting disc 53. When it is necessary to place the cutting disc 53 onto the adjusting rod 52, the operator uses their finger to move the lever 66. The lever 66 drives the locking block 65 to move into the cutting disc 53, simultaneously compressing the return spring 64, so that the locking block 65 is completely retracted into the cutting disc 53. At this time, the cutting disc 53 can be slid along the limiting groove 61 of the adjusting rod 52 and adjusted to the preset processing spacing position.

[0057] Once the cutting disc 53 has moved to the target position, the operator releases the lever 66. After the return spring 64 loses its external constraint, it elastically returns to its original position, pushing the locking block 65 to extend outward from the cutting disc 53 until the locking block 65 is engaged in the positioning groove 62 corresponding to the inner wall of the limiting groove 61 of the adjusting rod 52, thus completing the rapid positioning and locking of the cutting disc 53.

[0058] Meanwhile, the positioning grooves 62 are equally spaced along the length of the limiting grooves 61, matching the preset spacing of the multiple cutting discs 53, ensuring that the multiple cutting discs 53 can maintain an equal spacing distribution after assembly, eliminating the need for additional measurement and calibration by staff, and greatly improving assembly and adjustment efficiency.

[0059] The limiting block 63 is fixedly connected to the inner wall of the cutting disc 53, and the shape of the limiting block 63 is adapted to the limiting groove 61 on the outer wall of the adjusting rod 52. When the cutting disc 53 is fitted onto the adjusting rod 52, the limiting block 63 is simultaneously embedded in the limiting groove 61, forming a cooperative limiting effect with the locking block 65. The limiting block 63 can further restrict the circumferential rotation of the cutting disc 53 relative to the adjusting rod 52, preventing the cutting disc 53 from rotating and deviating due to cutting impact force during high-speed rotation cutting, and strengthening the circumferential positioning stability of the cutting disc 53 in conjunction with the locking block 65.

[0060] Meanwhile, the fit between the limiting block 63 and the limiting groove 61 guides the cutting disc 53 to slide smoothly along the length of the adjusting rod 52, preventing the cutting disc 53 from tilting or shifting during the adjustment process, and ensuring that the operator can accurately adjust the spacing of the cutting disc 53 according to the positioning scale on the adjusting rod 52.

[0061] When the cutting mechanism 5 starts working, the second driving component 51 drives the adjusting rod 52 to rotate at high speed. The adjusting rod 52 cooperates with the limiting block 63 of the cutting disc 53 through the limiting groove 61, driving multiple cutting discs 53 to rotate synchronously. At this time, the locking block 65 of the positioning component 6 is always locked in the positioning groove 62. Under the action of centrifugal force, the locking block 65 and the positioning groove 62 fit more tightly, effectively preventing the cutting disc 53 from loosening when rotating at high speed, avoiding the problem of easy loosening and affecting the cutting accuracy under high-speed rotation conditions.

[0062] In addition, when it is necessary to replace the cutting disc 53 or adjust the cutting spacing, the operator only needs to move the lever 66 again and retract the locking block 65 to slide the cutting disc 53. The operation is convenient and efficient, without the need for tools such as wrenches, which greatly reduces the difficulty of operation for the operator and improves the maintenance efficiency of the equipment.

[0063] like Figure 3 and Figure 4 As shown, in one embodiment of this application, the conveying assembly 7 includes a third drive member 71, a second rotating shaft 72, a second rubber wheel 73, a gear 74, and a chain 75.

[0064] The third drive component 71 is disposed on the outer wall of the adjusting plate 34. Multiple second rotating shafts 72 are disposed at equal intervals on the inner wall of the baffle 11. One end of one of the second rotating shafts 72 is connected to the output end of the third drive component 71. Multiple second rubber wheels 73 are disposed on the outer wall of the corresponding second rotating shaft 72. Multiple gears 74 are disposed on the outer wall of the corresponding second rotating shaft 72. A chain 75 is sleeved on the outer wall of the multiple gears 74 and meshes with the multiple gears 74.

[0065] It should be noted that the third drive unit 71 described in this embodiment uses a commercially available servo motor, which can provide continuous and stable power output to ensure the smoothness and controllability of the conveying process. When the third drive unit 71 is started, its output end will drive a second rotating shaft 72 connected to it to start rotating. The operator can precisely adjust the rotation speed of the second rotating shaft 72 through the servo control of the third drive unit 71, thereby controlling the conveying speed of the outer shell plate to match the cutting speed of the cutting component 5, ensuring the continuity and accuracy of the cutting process. Since its structure and principle are well known, they will not be described in detail here.

[0066] Specifically, when it is necessary to transport the electronic product casing, the operator can activate the third drive unit 71. When the third drive unit 71 is activated, its output end will drive a connected second rotating shaft 72 to start rotating. Since the outer wall of the second rotating shaft 72 is provided with a gear 74, and this gear 74 meshes with the gears 74 on other second rotating shafts 72 through a chain 75, when the active second rotating shaft 72 rotates, it will drive all the second rotating shafts 72 to rotate synchronously through the transmission action of the gears 74 and the chain 75. The rotation of each second rotating shaft 72 will drive the second rubber wheel 73 on its outer wall to rotate synchronously. At this time, the electronic product casing placed on the upper surface of the first rubber wheel 22 will be transported forward under the action of friction between the second rubber wheel 73 and the casing.

[0067] Multiple equally spaced second rubber wheels 73 provide uniform support and conveying power to the outer shell plate from below, working together with the first rubber wheel 22 of the lower sliding member 2 to achieve stable conveying of the outer shell plate.

[0068] like Figure 6 As shown, in one embodiment of this application, the support component 8 includes a fixing frame 81, a support plate 82, and a power source 83.

[0069] The fixing frame 81 is installed on the inner wall of the baffle 11, the support plate 82 is installed on the inner wall of the fixing frame 81, and the power source 83 is installed on the outer wall of the baffle 11, with the output end of the power source 83 connected to the support plate 82.

[0070] It should be noted that the power source 83 described in this embodiment uses a cylinder commonly found on the market. When the power source 83 is started, its output end can push or pull the support plate 82 to move vertically along the inner wall of the fixed frame 81. Since its structure and principle are well known, they will not be described in detail here.

[0071] Specifically, when the outer shell plate enters the cutting area under the drive of the conveying component 7, the outer shell plate will contact the upper surface of the support plate 82 at the bottom of the cutting area, providing a solid support platform for the outer shell plate from below. In conjunction with the pressure plate 94 above, it effectively prevents the outer shell plate from vibrating or deforming due to force during the cutting process, ensuring the flatness and accuracy of the cutting cut.

[0072] After cutting, the finished outer shell continues to be conveyed forward and removed from the processing area. At this time, the operator starts the power source 83, which drives the support plate 82 to retract along the inner wall of the fixed frame 81. As the support plate 82 retracts, any remaining debris and scraps on it are blocked by the outer wall of the fixed frame 81. Once the support plate 82 is fully retracted into the fixed frame 81, the debris and scraps lose their support and fall naturally into the collection box 12 at the bottom of the device, achieving automatic chip removal in the cutting area and preventing chip accumulation from affecting subsequent processing accuracy and equipment stability. Simultaneously, a precise sliding fit is used between the inner wall of the fixed frame 81 and the outer wall of the support plate 82 to ensure smooth and uninterrupted lifting of the support plate 82, further guaranteeing the reliability of the support and chip removal actions. This achieves automatic chip removal in the cutting area, preventing chip accumulation from affecting subsequent processing accuracy and equipment stability.

[0073] like Figure 7 As shown, in one embodiment of this application, the pressing mechanism 9 includes a connecting plate 91, a floating member 92, a floating frame 93, a pressing plate 94, and a flexible pad 95.

[0074] The connecting plate 91 is disposed on the outer wall of the adjusting plate 34, one end of the floating member 92 is connected to the connecting plate 91, and the floating frame 93 is connected to the other end of the floating member 92. The pressure plate 94 is disposed on the bottom wall of the floating frame 93, and the flexible pad 95 is disposed on the bottom wall of the pressure plate 94.

[0075] The floating component 92 includes a second limiting post 921 and a floating spring 922.

[0076] One end of the second limiting post 921 is connected to the connecting plate 91, and the floating frame 93 is connected to the other end of the second limiting post 921. The floating spring 922 is sleeved on the outer wall of the second limiting post 921, and one end of the floating spring 922 is connected to the connecting plate 91, while the floating frame 93 is connected to the other end of the floating spring 922.

[0077] It should be noted that the flexible pad 95 described in this embodiment is preferably made of low-friction, high-resilience polyurethane material. Its core function is not simply to press the outer shell plate, but to suppress the up-and-down jumping of the outer shell plate during cutting without affecting the conveying of the plate. At the same time, it reduces the sliding resistance between the outer shell plate and the pressure plate 94, so that the plate can still be conveyed smoothly under the limited state, realizing the coordinated operation of cutting and feeding at the same time and feeding and cutting at the same time. It can also avoid causing indentations or scratches on the surface of the electronic product outer shell plate, protecting the appearance quality of the outer shell plate.

[0078] Specifically, when the outer shell plate enters the cutting area under the drive of the conveying assembly 7, it first contacts the flexible pad 95 at the bottom of the pressure plate 94. As the outer shell plate continues to be conveyed, its front end gradually enters below the pressure plate 94. At this time, under the pushing action of the outer shell plate, the pressure plate 94 is slightly lifted upward by the floating frame 93, and the floating spring 922 is compressed. Due to the elastic restoring force of the floating spring 922, a downward pressing force (not a compressive force) is generated on the floating frame 93. This pressing force is transmitted to the flexible pad 95 through the pressure plate 94, and then acts on the upper surface of the outer shell plate, forming a bidirectional limit with the support plate 82 of the lower support assembly 8. The core purpose is to prevent the outer shell plate from jumping up and down during the cutting process due to the impact force generated by the high-speed rotation of the cutting disc 53 and the instantaneous reaction force when encountering hard points, while not affecting the continuous forward conveying of the outer shell plate by the conveying assembly 7, ensuring the smoothness of cutting and feeding at the same time.

[0079] Meanwhile, the second limiting post 921 provides precise guidance and limiting for the lifting and lowering of the floating frame 93, preventing the pressure plate 94 from shifting laterally during the conveying of the outer shell plate, and ensuring that the pressure plate 94 is always aligned with the top of the cutting area, thus achieving precise limiting.

[0080] When there are slight differences in the thickness of the outer shell plate, the floating spring 922 can automatically adjust the height of the pressure plate 94 through its own elastic deformation, always maintaining effective clamping and limiting of the outer shell plate. This ensures that the plate is not hindered by excessive clamping force, nor is the vertical jumping uncontrollable due to insufficient clamping force, further improving the equipment's adaptability to outer shell plates of different specifications and ensuring cutting accuracy during the cutting and feeding process.

[0081] like Figure 10 As shown, in one embodiment of this application, the first limiting post 45 is a cylindrical structure, and the length of the first limiting post 45 is 1.2 times the maximum length of the compression spring 44 after compression.

[0082] Specifically, the cylindrical structure of the first limiting post 45 can better guide the compression spring 44, and the length of the first limiting post 45 is designed to be 1.2 times the maximum length of the compression spring 44 after compression, which can provide sufficient compression stroke space for the compression spring 44, while preventing the compression spring 44 from becoming unstable or laterally bending and deforming under extreme compression.

[0083] In summary, the processing and forming apparatus for electronic product outer shell panels according to the embodiments of this application, through the coordinated arrangement of the cutting mechanism 5, the protective component 4 and the pressing mechanism 9, realizes the synchronous and coordinated operation of pressing and positioning, continuous conveying and high-precision cutting of the outer shell panel. It effectively solves the problems of warping, vibration, offset, burrs and pressure deformation that are easy to occur when traditional processing devices cut ultra-thin metals and composite plates. While ensuring cutting accuracy and product appearance quality, it greatly improves the continuity of processing and the degree of automation.

[0084] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0085] In the description of this specification, the references to the terms "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0086] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A processing and forming apparatus for an electronic product casing, characterized in that, It includes a molding device body (1) and an adjustment mechanism (3), wherein, The molding device body (1) includes a baffle (11), wherein, The adjustment mechanism (3) is disposed on the baffle (11); The adjustment mechanism (3) includes a first guide block (31), a slider (33), an adjustment plate (34), a fixing plate (35), a first driving component (36), and a protective assembly (4), wherein, The first guide block (31) is disposed on the baffle (11); The outer wall of the first guide block (31) is provided with a groove (32); The slider (33) is slidably disposed inside the groove (32); The adjusting plate (34) is disposed on the outer wall of the slider (33); The fixing plate (35) is disposed on the first guide block (31); The first driving member (36) is disposed on the fixed plate (35), and the output end of the first driving member (36) is connected to the adjusting plate (34); The protective component (4) is disposed inside the regulating plate (34); The protective component (4) includes a second guide block (42), a floating block (43), a compression spring (44), and a first limiting post (45), wherein, The inner wall of the adjusting plate (34) is provided with a guide groove (41); The second guide block (42) is disposed inside the guide groove (41); The floating block (43) is disposed on the outer wall of the second guide block (42); The compression spring (44) is disposed inside the adjusting plate (34), and one end of the compression spring (44) is connected to the adjusting plate (34), and the other end of the compression spring (44) is connected to the floating block (43); The first limiting post (45) is disposed on the inner wall of the adjusting plate (34).

2. The processing and forming apparatus for an electronic product casing according to claim 1, characterized in that, The molding device body (1) also includes a collection box (12), a sliding member (2), a cutting mechanism (5), a conveying assembly (7), a support assembly (8), and a pressing mechanism (9), wherein, The collection box (12) is mounted on the baffle (11); The sliding member (2) is disposed on the inner wall of the baffle (11); The cutting mechanism (5) is disposed on the outer wall of the floating block (43); The conveying assembly (7) is disposed on the outer wall of the adjusting plate (34); The support assembly (8) is disposed on the inner wall of the baffle (11); The pressing mechanism (9) is located on the inner wall of the adjusting plate (34).

3. The processing and forming apparatus for an electronic product casing according to claim 2, characterized in that, The sliding member (2) includes a first rotating shaft (21) and a first rubber wheel (22), wherein, Multiple first rotating shafts (21) are provided, and the multiple first rotating shafts (21) are arranged at equal intervals on the inner wall of the baffle (11); Multiple first rubber wheels (22) are provided, and the multiple first rubber wheels (22) are respectively provided on the outer wall of the corresponding first rotating shaft (21).

4. The processing and forming apparatus for an electronic product casing according to claim 2, characterized in that, The cutting mechanism (5) includes a second driving member (51), an adjusting rod (52), a cutting disc (53), and a positioning assembly (6), wherein, The second driving member (51) is disposed on the outer wall of the floating block (43); One end of the adjusting rod (52) is connected to the output end of the second driving member (51); The cutting discs (53) are provided in multiple ways, and the multiple cutting discs (53) are equally spaced on the outer wall of the adjusting rod (52); The positioning component (6) is disposed on the outer wall of the adjusting rod (52).

5. The processing and forming apparatus for an electronic product casing according to claim 4, characterized in that, The positioning component (6) includes a limiting block (63), a return spring (64), a locking block (65), and a paddle (66), wherein, A limiting groove (61) is provided on the outer wall of the adjusting rod (52); The inner wall of the limiting groove (61) is provided with a positioning groove (62). The limiting block (63) is disposed on the inner wall of the cutting disc (53); The reset spring (64) is disposed inside the cutting disc (53), and one end of the reset spring (64) is connected to the cutting disc (53), and the locking block (65) is connected to the other end of the reset spring (64); The paddle (66) is disposed on the outer wall of the card block (65).

6. The processing and forming apparatus for an electronic product casing according to claim 2, characterized in that, The conveying assembly (7) includes a third drive component (71), a second rotating shaft (72), a second rubber wheel (73), a gear (74), and a chain (75), wherein, The third driving component (71) is disposed on the outer wall of the adjusting plate (34); Multiple second rotating shafts (72) are provided, and the multiple second rotating shafts (72) are arranged at equal intervals on the inner wall of the baffle (11); One end of one of the second rotating shafts (72) is connected to the output end of the third driving member (71); Multiple second rubber wheels (73) are provided, and the multiple second rubber wheels (73) are respectively provided on the outer wall of the corresponding second rotating shaft (72); Multiple gears (74) are provided, and the multiple gears (74) are respectively provided on the outer wall of the corresponding second rotating shaft (72); The chain (75) is sleeved on the outer wall of the plurality of gears (74), and the chain (75) is meshed with the plurality of gears (74).

7. The processing and forming apparatus for an electronic product casing according to claim 2, characterized in that, The support assembly (8) includes a fixing frame (81), a support plate (82), and a power source (83), wherein, The fixing frame (81) is disposed on the inner wall of the baffle (11); The support plate (82) is disposed on the inner wall of the fixing frame (81); The power source (83) is disposed on the outer wall of the baffle (11), and the output end of the power source (83) is connected to the support plate (82).

8. The processing and forming apparatus for an electronic product casing according to claim 2, characterized in that, The pressing mechanism (9) includes a connecting plate (91), a floating component (92), a floating frame (93), a pressing plate (94), and a flexible pad (95), wherein, The connecting plate (91) is disposed on the outer wall of the adjusting plate (34); One end of the floating component (92) is connected to the connecting plate (91), and the floating frame (93) is connected to the other end of the floating component (92); The pressure plate (94) is disposed on the bottom wall of the floating frame (93); The flexible pad (95) is disposed on the bottom wall of the pressure plate (94).

9. The processing and forming apparatus for an electronic product casing according to claim 8, characterized in that, The floating component (92) includes a second limiting post (921) and a floating spring (922), wherein, One end of the second limiting post (921) is connected to the connecting plate (91), and the floating frame (93) is connected to the other end of the second limiting post (921); The floating spring (922) is sleeved on the outer wall of the second limiting post (921), and one end of the floating spring (922) is connected to the connecting plate (91), and the floating frame (93) is connected to the other end of the floating spring (922).

10. The processing and forming apparatus for an electronic product casing according to claim 1, characterized in that, The first limiting post (45) is a cylindrical structure, and the length of the first limiting post (45) is 1.2 times the maximum length of the compression spring (44) after compression.

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