Plate positioning and drilling equipment for computer shell manufacturing

Abstract

The invention relates to the technical field of plate positioning and drilling, and particularly discloses plate positioning and drilling equipment for computer shell manufacturing, which comprises a supporting bracket, a processing bracket is fixedly connected to the top of the supporting bracket, and a first electric guide rail is fixedly connected to one side of the inner wall of the processing bracket; a cross-shaped electric guide rail is fixedly connected to the side face of a sliding block in the first electric guide rail, drilling equipment is fixedly connected to the bottom of the cross-shaped electric guide rail, second electric guide rails are fixedly connected to the two sides of the bottom of the inner wall of the machining support, and rolling positioning devices are fixedly connected to the tops of sliding blocks in the second electric guide rails; according to the plate positioning and drilling equipment for computer shell manufacturing, computer shells with the upper portions and the lower portions different in width can be clamped, positioned and then drilled through the rolling positioning device, and meanwhile generated chippings are classified and recycled.

Description

Technical Field

[0001] This invention relates to the field of plate positioning drilling equipment, specifically to a plate positioning drilling equipment for computer casing manufacturing. Background Technology

[0002] Computer casings are mostly made of thin sheets such as aluminum alloy and ABS plastic. The drilling accuracy directly determines the sealing performance and structural strength of the casing assembly. The industry requires small hole position deviations and no burrs on the hole walls. After processing, the surface of the sheet material must be free of waste residue. As computer casings become thinner and more integrated, the sheet material thickness is often thinner, which places higher demands on the positioning stability and waste handling capabilities of drilling equipment. Existing positioning drilling equipment has obvious shortcomings: First, the positioning accuracy is insufficient. Traditional clamps rely on manual adjustment, which has poor adaptability to different specifications of sheet material. Uneven clamping force can easily cause the sheet material to shift, resulting in large drilling deviations. Second, waste handling is inefficient. Metal and plastic debris generated during drilling easily accumulates on the work surface. Manual cleaning is not only time-consuming but may also scratch the sheet material surface. Moreover, the debris is difficult to recycle after mixing, resulting in material waste. Third, flexibility is lacking. Drilling position adjustment depends on the overall movement of the equipment. The switching efficiency is low when processing multiple stations, and the processing of multiple holes on a single sheet material is time-consuming. In addition, traditional equipment lacks a targeted waste separation design, and the mixed processing of metal and plastic debris can easily pollute the environment.

[0003] With the increasing demands for production volume and precision in computer casings, existing equipment can no longer meet the requirements in terms of positioning accuracy, waste recycling efficiency, and processing flexibility. There is an urgent need to develop integrated drilling equipment that integrates precise positioning, automatic slag removal, and waste separation functions. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a plate positioning drilling device for manufacturing computer casings, comprising a support bracket, a processing bracket fixedly connected to the top of the support bracket, a first electric guide rail fixedly connected to one side of the inner wall of the processing bracket, a cross electric guide rail fixedly connected to the side of the slider inside the first electric guide rail, a drilling device fixedly connected to the bottom of the cross electric guide rail, second electric guide rails fixedly connected to both sides of the bottom of the inner wall of the processing bracket, a rolling positioning device fixedly connected to the top of the slider inside the second electric guide rail, a cleaning device fixedly connected to the bottom of the processing bracket, a separation device fixedly connected to the bottom of the cleaning device, and a waste hole opened at the bottom of the inner wall of the processing bracket, the bottom of the inner wall of the processing bracket communicating with the cleaning device through the waste hole;

[0005] The rolling positioning device includes a positioning base. A fixed end of a first spring telescopic rod is fixedly connected to one side of the positioning base. A rolling bracket is fixedly connected to the movable end of the first spring telescopic rod. A first motor is fixedly connected to the top of the rolling bracket via a motor bracket. The drive shaft of the first motor passes through the rolling bracket and is fixedly connected to a first roller. A fixed end of a first electric telescopic rod is fixedly connected to the top of the positioning base. A second positioning base is fixedly connected to the movable end of the first electric telescopic rod. A fixed end of a second spring telescopic rod is fixedly connected to one side of the second positioning base. A second rolling bracket is fixedly connected to the movable end of the second spring telescopic rod. A second motor is fixedly connected to the bottom of the second rolling bracket via a motor bracket. The drive shaft of the second motor passes through the second rolling bracket and is fixedly connected to a second roller. A fixed end of a fixed telescopic rod is fixedly connected to the top of the second rolling bracket via a bracket. A clamping block is fixedly connected to the telescopic end of the fixed telescopic rod. A guide rod is fixedly connected to one side of the positioning base. One side of the guide rod is slidably connected to one side of the second positioning base. After positioning, the fixed telescopic rod pushes the clamping block downwards, working together with the upper and lower rollers to fix the plate and prevent drilling vibration.

[0006] Preferably, the bottom of the positioning base is fixedly connected to the top of the slider inside the second electric guide rail, and the rolling positioning device is symmetrically distributed on the slider inside the second electric guide rail and fixedly connected to the slider, which solves the problem of difficult positioning of shells with different upper and lower widths in traditional equipment, and ensures drilling accuracy and efficiency.

[0007] Preferably, the cleaning device includes a cleaning box, a third electric guide rail is fixedly connected to one side of the inner wall of the cleaning box, a cleaning device is fixedly connected to one side of the slider inside the third electric guide rail, and a material discharge port is opened at the bottom of the inner wall of the cleaning box.

[0008] Preferably, the cleaning box is connected to the separation device through the material discharge port, and the top of the cleaning box is fixedly connected to the bottom of the processing support.

[0009] Preferably, the cleaning device includes a cleaning bracket, a third motor is fixedly connected to the top of the cleaning bracket via a bracket, the drive shaft of the third motor passes through the cleaning bracket and is fixedly connected to a cleaning head, a water storage shell is rotatably connected to the top of the cleaning head, the drive shaft of the third motor passes through the water storage shell via a sealed bearing and is rotatably connected to the water storage shell, the third motor is started to drive the cleaning head to rotate at high speed, using centrifugal force to throw out stubborn debris from the corners, the water storage shell is fixedly connected to the cleaning bracket via a bracket, the water storage shell has a first cavity inside, the bottom of the first cavity passes through and is connected to a nozzle, there are multiple sets of nozzles and they are evenly distributed at the bottom of the cleaning head, the first cavity is connected to the outlet of a first water pump via a pipe, the inlet of the first water pump is connected to a water storage tank via a pipe, the bottom of the water storage tank is fixedly connected to the top of the cleaning bracket, one side of the cleaning bracket is fixedly connected to one side of the slider inside the third electric guide rail, the first water pump is started simultaneously with the cleaning, clean water is drawn from the water storage tank and transported to the water storage shell, and sprayed on the working area with high pressure water jets through multiple sets of nozzles.

[0010] Preferably, the separation device includes a separation chamber, a fixed block is fixedly connected to one side of the inner wall of the separation chamber, a fixed end of a second electric telescopic rod is fixedly connected to one side of the fixed block, a fourth electric guide rail is fixedly connected to the movable end of the second electric telescopic rod, a rotating bracket is fixedly connected to one side of the slider inside the fourth electric guide rail, a fourth motor is fixedly connected to the center of the bottom of the rotating bracket via a motor bracket, the drive shaft of the fourth motor passes through the rotating bracket and is fixedly connected to a piston rotating disk, a magnetic separator is rotatably connected to the top of the inner wall of the separation chamber via a rotating bearing, a recycling device is fixedly connected to the bottom of the inner wall of the separation chamber, a fan is fixedly connected to the portion of the inner wall of the separation chamber located on one side of the fixed block, multiple sets of fans are evenly distributed on the separation chamber, the top of the separation chamber communicates with a cleaning chamber via a discharge port, and the bottom of the piston rotating disk is rotatably connected to the top of the rotating bracket, thus realizing the preliminary separation of the waste material after drilling, preparing for subsequent recycling.

[0011] Preferably, the magnetic separator includes a magnetic separator cylinder. A limiting ring is fixedly connected to one side of the inner wall of the magnetic separator cylinder. A fixed end of a third electric telescopic rod is fixedly connected to the top of the limiting ring. Two sets of the third electric telescopic rod are provided and symmetrically distributed on the inner wall of the magnetic separator cylinder. A scraping device is fixedly connected to the movable end of the third electric telescopic rod. Magnetic blocks are fixedly connected to the portion of the inner wall of the magnetic separator cylinder located between the limiting ring and the scraping device. Multiple sets of magnetic blocks are evenly distributed on the inner wall of the magnetic separator cylinder. The top of the magnetic separator cylinder is rotatably connected to the top of the inner wall of the separation chamber through a rotating bearing.

[0012] Preferably, the scraping device includes a cleaning ring, the cleaning ring has cleaning holes on its side, a brush head is fixedly connected to the inner wall of the cleaning holes, and there are multiple sets of cleaning holes evenly distributed on the cleaning ring.

[0013] Preferably, one side of the cleaning ring is slidably connected to the magnetic separator, and the bottom of the cleaning ring is fixedly connected to the telescopic end of the third electric telescopic rod.

[0014] Preferably, the recycling device includes a metal recycling box with a recycling port on one side of its inner wall. A plastic recycling box is fixedly connected to the bottom of the metal recycling box, with a plastic recycling port on one side of the plastic recycling box. A connecting rod is fixedly connected to one side of the recycling port, and a movable end of a fourth electric telescopic rod is fixedly connected to one side of the connecting rod. A mounting block is fixedly connected to the fixed end of the fourth electric telescopic rod, and one side of the mounting block is fixedly connected to the metal recycling box. The top of the metal recycling box is fixedly connected to a separation box, and the top of the metal recycling box communicates with the bottom of the separation box. The fourth electric telescopic rod drives the recycling port to slide outward along the inner wall of the metal recycling box, while the fourth electric guide rail drives the rotating bracket to move downward. Plastic debris falls into the lower plastic recycling box, and a fan starts simultaneously to blow away any remaining debris from the bracket, preventing mixing.

[0015] This invention provides a positioning drilling device for sheet metal in computer casing manufacturing. It has the following beneficial effects:

[0016] 1. This plate positioning drilling equipment for computer casing manufacturing places the plate on a processing support. Second electric guide rails on both sides drive the positioning base to adjust the spacing. A first spring telescopic rod pushes a first roller to fit against the lower part of the plate, cooperating with a first motor to achieve stable transport. Simultaneously, the first electric telescopic rod adjusts the height of the second positioning base, and the second spring telescopic rod pushes the second roller to fit against the upper part of the plate. The two sets of spring telescopic rods automatically adapt to the difference in width through elastic buffering, avoiding rigid damage. After positioning, the fixed telescopic rod pushes the clamping block downwards, together with the upper and lower rollers, to fix the plate and prevent drilling wobbling. The drilling equipment then operates under the drive of the electric guide rails. Waste is collected and processed through a waste hole. When changing plates, the clamping block is loosened and the height of the second positioning base is adjusted. The spring telescopic rod automatically adapts to the new specification, allowing for quick switching without disassembling parts. This design, through elastic self-adaptation and adjustable structure, achieves stable positioning of plates of different widths, ensuring drilling accuracy and efficiency, and solving the positioning difficulties of traditional equipment.

[0017] 2. The plate positioning drilling equipment for this computer casing manufacturing, after drilling, activates the third electric guide rail inside the cleaning chamber to drive the sweeping device to move horizontally, precisely covering corner areas where debris easily remains, eliminating blind spots for manual cleaning. The third motor then drives the cleaning head to rotate at high speed, using centrifugal force to throw out stubborn debris from the corners. Its miniaturized design allows it to reach into narrow crevices, avoiding incomplete cleaning due to space limitations. Simultaneously, the first water pump is activated, drawing clean water from the storage tank and delivering it to the storage housing. Multiple nozzles spray the work area with high-pressure water jets: this moistens the debris to prevent dust generation and washes away residual fine impurities, enhancing the cleaning effect. The cleaned debris and wastewater fall into a separation device for centralized treatment through the discharge port. The entire process requires no manual intervention. By combining mobile adaptation, rotating sweeping, and water flushing assistance, it solves the pain points of traditional cleaning methods, such as numerous blind spots and low efficiency, achieving automated, dead-angle-free cleaning.

[0018] 3. The plate positioning drilling equipment for computer casing manufacturing: After the drilling debris enters the separation chamber through the discharge port, the second electric telescopic rod and the fourth electric guide rail are activated: the second electric telescopic rod pushes the fourth electric guide rail to move horizontally, and the fourth electric guide rail drives the rotating bracket to adjust its height up and down, ultimately moving the piston rotating disk to fit tightly against the inner wall of the magnetic separator drum. The fourth motor is then activated, and its drive shaft drives the piston rotating disk to rotate, thereby rotating the magnetic separator drum. Through rotation, the metal is fully attracted to the magnetic blocks on the magnetic separator drum, while the plastic is distributed at the bottom of the drum due to gravity. After completion, the fourth electric guide rail simultaneously drives the rotating bracket to adjust downwards for the next separation step, achieving preliminary separation of the drilling waste and preparing for subsequent recycling.

[0019] 4. The plate positioning drilling equipment for computer casing manufacturing activates the fourth electric telescopic rod to slide the recycling port along the inner wall of the metal recycling bin. Simultaneously, the fourth electric guide rail drives the rotating bracket to move downwards, allowing plastic debris to fall into the lower plastic recycling bin. A fan simultaneously starts to blow away any remaining debris from the bracket, preventing mixing. After plastic recycling is complete, the recycling port retracts and closes. The third electric telescopic rod then moves the cleaning ring downwards, using a brush head to sweep the metal debris attracted by the magnetic block to the bottom recycling port area. When metal debris needs to be retrieved, simply slide the recycling port out again for easy removal. Plastic debris can be directly retrieved through the recycling port on the side of the plastic recycling bin. The device, relying on its upper and lower partition design and the linkage of the sliding recycling port, avoids secondary mixing of debris throughout the entire process from collection to retrieval, ensuring thorough sorting and effectively improving resource reuse efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the plate positioning drilling equipment of the present invention;

[0021] Figure 2 This is an enlarged structural diagram of part A of the rolling positioning device of the present invention;

[0022] Figure 3 This is a schematic diagram of the cleaning box structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the internal structure of the cleaning device of the present invention;

[0024] Figure 5 This is a schematic diagram of the bottom structure of the cleaning device of the present invention;

[0025] Figure 6 This is an enlarged structural diagram of part B of the cleaning device of the present invention;

[0026] Figure 7 This is a schematic diagram of the separation device of the present invention;

[0027] Figure 8 This is a schematic diagram of the internal top structure of the separation device of the present invention;

[0028] Figure 9 This is a schematic diagram of the internal structure of the separation device of the present invention;

[0029] Figure 10 This is a schematic diagram of the magnetic separation device of the present invention;

[0030] Figure 11 This is a schematic diagram of the scraping device of the present invention;

[0031] Figure 12 This is a schematic diagram of the recycling device of the present invention;

[0032] Figure 13 This is a schematic diagram of the internal structure of the recycling device of the present invention.

[0033] In the diagram: 1. Support bracket; 2. Processing bracket; 3. First electric guide rail; 4. Cross electric guide rail; 5. Drilling equipment; 6. Second electric guide rail; 7. Rolling positioning device; 71. Positioning base; 72. First spring telescopic rod; 73. Rolling bracket; 74. First motor; 75. First roller; 76. First electric telescopic rod; 77. Second positioning base; 78. Second spring telescopic rod; 79. Second motor; 710. Second roller; 711. Fixed telescopic rod; 712. Clamping block; 713. Guide rod; 714. Second rolling bracket; 8. Cleaning device; 81. Cleaning box; 82. Third electric guide rail; 83. Cleaning device; 831. Cleaning bracket; 832. Third motor; 833. Cleaning head; 834. Water storage shell; 835. First cavity; 36. Nozzle; 837. First water pump; 838. Water storage tank; 84. Material discharge port; 9. Separation device; 91. Separation box; 92. Fixing block; 93. Second electric telescopic rod; 94. Fourth electric guide rail; 95. Rotating bracket; 96. Fourth motor; 97. Piston rotating disc; 98. Magnetic separator; 981. Magnetic separator cylinder; 982. Limiting ring; 983. Third electric telescopic rod; 984. Scraping device; 9841. Cleaning ring; 9842. Cleaning hole; 9843. Brush head; 985. Magnetic block; 99. Recycling device; 991. Metal recycling box; 992. Recycling port; 993. Plastic recycling box; 994. Plastic recycling port; 995. Connecting rod; 996. Fourth electric telescopic rod; 997. Mounting block; 910. Fan; 10. Waste hole. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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 are within the scope of protection of the present invention.

[0035] For the first embodiment, please refer to... Figures 1-2This invention provides a technical solution that solves the problem of difficulty in positioning computer casings with different widths at the top and bottom when drilling holes: a positioning drilling device for computer casing manufacturing, including a support bracket 1, a processing bracket 2 fixedly connected to the top of the support bracket 1, a first electric guide rail 3 fixedly connected to one side of the inner wall of the processing bracket 2, a cross electric guide rail 4 fixedly connected to the side of the slider inside the first electric guide rail 3, a drilling device 5 fixedly connected to the bottom of the cross electric guide rail 4, a second electric guide rail 6 fixedly connected to both sides of the bottom of the inner wall of the processing bracket 2, a rolling positioning device 7 fixedly connected to the top of the slider inside the second electric guide rail 6, a cleaning device 8 fixedly connected to the bottom of the processing bracket 2, a separation device 9 fixedly connected to the bottom of the cleaning device 8, a waste hole 10 opened at the bottom of the inner wall of the processing bracket 2, and the bottom of the inner wall of the processing bracket 2 communicates with the cleaning device 8 through the waste hole 10;

[0036] The rolling positioning device 7 includes a positioning base 71. A fixed end of a first spring telescopic rod 72 is fixedly connected to one side of the positioning base 71. A rolling bracket 73 is fixedly connected to the movable end of the first spring telescopic rod 72. A first motor 74 is fixedly connected to the top of the rolling bracket 73 via a motor bracket. The drive shaft of the first motor 74 passes through the rolling bracket 73 and is fixedly connected to a first roller 75. A fixed end of a first electric telescopic rod 76 is fixedly connected to the top of the positioning base 71. A second positioning base 77 is fixedly connected to the movable end of the first electric telescopic rod 76. A second spring telescopic rod 77 is fixedly connected to one side of the second positioning base 77. The fixed end of the rod 78 and the movable end of the second spring telescopic rod 78 are fixedly connected to the second rolling bracket 714. The bottom of the second rolling bracket 714 is fixedly connected to the second motor 79 through the motor bracket. The drive shaft of the second motor 79 passes through the second rolling bracket 714 and is fixedly connected to the second roller 710. The top of the second rolling bracket 714 is fixedly connected to the fixed end of the fixed telescopic rod 711 through the bracket. The telescopic end of the fixed telescopic rod 711 is fixedly connected to the pressing block 712. The positioning base 71 is fixedly connected to one side of the guide rod 713, and one side of the guide rod 713 is slidably connected to one side of the second positioning base 77.

[0037] The bottom of the positioning base 71 is fixedly connected to the top of the slider inside the second electric guide rail 6, and the rolling positioning device 7 is symmetrically distributed on the slider inside the second electric guide rail 6 and fixedly connected to the slider.

[0038] In use, the shell plate to be drilled is placed on the bottom of the inner wall of the processing bracket 2. The second electric guide rails 6 on both sides are started, driving the positioning base 71 to move horizontally. The spacing of the rolling positioning device 7 is adjusted. At this time, the first spring telescopic rod 72 on one side of the positioning base 71 adaptively extends and retracts according to the width of the lower part of the plate, pushing the rolling bracket 73 closer to the plate, so that the first roller 75 is in contact with the lower side of the plate. The first motor 74 is started, driving the first roller 75 to rotate, which smoothly transports the plate to the drilling position. At the same time, the elastic force of the first spring telescopic rod 72 is always... To maintain a tight fit between the first roller 75 and the board material, ensuring stable positioning at the bottom, and addressing the issue of uneven width between the upper and lower parts of the board material, the first electric telescopic rod 76 at the top of the positioning base 71 is activated. Its telescopic end drives the second positioning base 77 to slide up and down along the guide rod 713, adjusting the height of the second rolling bracket 714 to align it with the upper part of the board material to be positioned. Subsequently, the second spring telescopic rod 78 on one side of the second rolling bracket 714 adaptively extends and retracts according to the upper width of the board material, pushing the second rolling bracket 714 closer to the upper part of the board material, thus aligning the second roller 71... 0. The upper side of the board is aligned with the surface; the second motor 79 is started, driving the second roller 710 to rotate, which, together with the first roller 75, clamps the board. Through the elastic buffer of two sets of spring telescopic rods, the difference in width between the upper and lower parts is automatically adapted to avoid rigid compression damage to the board. After positioning, the fixed telescopic rod 711 at the top of the second rolling bracket 714 is activated: its telescopic end pushes the clamping block 712 down to press the top of the board, and at the same time, it is positioned together with the upper and lower rollers to prevent the board from shaking during drilling. At this time, the first electric guide rail 3 and the cross electric guide rail 4 drive the drilling equipment 5 to move to the designated drilling position. The drilling equipment 5 is started to operate at the hole position. The waste generated by drilling falls into the cleaning device 8 through the waste hole 10 at the bottom of the processing bracket 2. Finally, the waste is processed by the separation device 9. If it is necessary to change to a different specification of plate, simply operate the fixed telescopic rod 711 in reverse to loosen the clamping block, and adjust the height of the second positioning base 77 through the first electric telescopic rod 76. The spring telescopic rod automatically adapts to the upper and lower widths of the new plate. No parts need to be disassembled, and the positioning switch can be completed quickly. This solves the problem of difficult positioning of shells with different upper and lower widths in traditional equipment, and ensures drilling accuracy and efficiency.

[0039] Second embodiment, please refer to Figures 1-5 Based on the first embodiment, the present invention provides a technical solution that solves the problem that it is not easy to automatically clean the corners when cleaning drilling debris: the cleaning device 8 includes a cleaning box 81, a third electric guide rail 82 is fixedly connected to one side of the inner wall of the cleaning box 81, a cleaning device 83 is fixedly connected to one side of the slider inside the third electric guide rail 82, and a material discharge port 84 is opened at the bottom of the inner wall of the cleaning box 81.

[0040] The cleaning box 81 is connected to the separation device 9 through the discharge port 84, and the top of the cleaning box 81 is fixedly connected to the bottom of the processing bracket 2.

[0041] The cleaning device 83 includes a cleaning bracket 831. A third motor 832 is fixedly connected to the top of the cleaning bracket 831 via a bracket. The drive shaft of the third motor 832 passes through the cleaning bracket 831 and is fixedly connected to a cleaning head 833. A water storage shell 834 is rotatably connected to the top of the cleaning head 833. The drive shaft of the third motor 832 passes through the water storage shell 834 via a sealed bearing and is rotatably connected to the water storage shell 834. The water storage shell 834 is fixedly connected to the cleaning bracket 831 via a bracket. A first cavity 835 is opened inside the water storage shell 834. A nozzle 836 passes through and connects to the bottom of the first cavity 835. There are multiple sets of nozzles 836, which are evenly distributed at the bottom of the cleaning head 833. The first cavity 835 is connected to the outlet of a first water pump 837 via a pipe. The inlet of the first water pump 837 is connected to a water storage tank 838 via a pipe. The bottom of the water storage tank 838 is fixedly connected to the top of the cleaning bracket 831. One side of the cleaning bracket 831 is fixedly connected to one side of the slider inside the third electric guide rail 82.

[0042] During use, after drilling is completed, the third electric guide rail 82 on the inner wall of the cleaning box 81 is activated, driving the cleaning device 83 to move horizontally. Based on the distribution of debris falling into the cleaning box 81, the cleaning head 833 is moved to the corner areas. The stable movement of the third electric guide rail 82 ensures that the cleaning device 83 can cover all corners where debris is easily retained, avoiding blind spots in manual cleaning. The third motor 832 of the cleaning device 83 is activated, and its drive shaft drives the cleaning head 833 to rotate at high speed. The cleaning head 833 physically cleans stubborn debris at the corners. The centrifugal force generated by the rotation throws the debris out of the corner gaps, causing the debris to detach from the attachment surface and gather towards the discharge port 84. For narrow corners, the miniaturized design of the cleaning head 833 allows it to penetrate deep into the gaps, avoiding incomplete cleaning due to space limitations. Simultaneously, the first water pump 837 is activated. Clean water is drawn from the water storage tank 838 and transported through pipelines to the first cavity 835 of the water storage shell 834. The clean water is sprayed in the form of high-pressure water jets from multiple evenly distributed nozzles 836 at the bottom of the first cavity 835 onto the cleaning head 833 cleaning area. On the one hand, it moistens and dries the debris to prevent dust from being stirred up during cleaning. On the other hand, it washes away the small debris remaining in the corners and washes it out of the gaps. Combined with the cleaning head 833 cleaning, the cleaned debris and wastewater fall into the separation device 9 through the discharge port 84 at the bottom of the cleaning box 81 under the action of gravity, and completes centralized collection and subsequent treatment. The whole process does not require manual intervention. Through the movement and adaptation of the third electric guide rail 82, the rotation and cleaning of the cleaning head 833, and the water flushing assistance of the nozzles 836, all corners are automatically and thoroughly cleaned, solving the problems of many blind spots and low cleaning efficiency in traditional cleaning methods.

[0043] Third embodiment, please refer to Figures 1-11Based on the second embodiment, the present invention provides a technical solution that solves the problem of separating plastic and metal generated during drilling of computer casings: the separation device 9 includes a separation box 91, a fixing block 92 fixedly connected to one side of the inner wall of the separation box 91, a fixing end of a second electric telescopic rod 93 fixedly connected to one side of the fixing block 92, a fourth electric guide rail 94 fixedly connected to the movable end of the second electric telescopic rod 93, a rotating bracket 95 fixedly connected to one side of the slider inside the fourth electric guide rail 94, and a motor bracket fixedly connected to the center position of the bottom of the rotating bracket 95. The fourth motor 96 has a drive shaft that passes through the rotating bracket 95 and is fixedly connected to the piston rotating disk 97. The top of the inner wall of the separation box 91 is rotatably connected to the magnetic separator 98 through a rotating bearing. The bottom of the inner wall of the separation box 91 is fixedly connected to the recycling device 99. The part of the inner wall of the separation box 91 located on one side of the fixed block 92 is connected to the blower 910. There are multiple sets of blowers 910, which are evenly distributed on the separation box 91. The top of the separation box 91 is connected to the cleaning box 81 through the discharge port 84. The bottom of the piston rotating disk 97 is rotatably connected to the top of the rotating bracket 95.

[0044] The magnetic separator 98 includes a magnetic separator cylinder 981. A limiting ring 982 is fixedly connected to one side of the inner wall of the magnetic separator cylinder 981. The fixed end of a third electric telescopic rod 983 is fixedly connected to the top of the limiting ring 982. Two sets of the third electric telescopic rod 983 are provided and symmetrically distributed on the inner wall of the magnetic separator cylinder 981. A scraping device 984 is fixedly connected to the movable end of the third electric telescopic rod 983. A magnetic suction block 985 is fixedly connected to the part of the inner wall of the magnetic separator cylinder 981 located between the limiting ring 982 and the scraping device 984. There are multiple sets of magnetic suction blocks 985 and they are evenly distributed on the inner wall of the magnetic separator cylinder 981. The top of the magnetic separator cylinder 981 is rotatably connected to the top of the inner wall of the separation box 91 through a rotating bearing.

[0045] The scraping device 984 includes a cleaning ring 9841, a cleaning hole 9842 is provided on the side of the cleaning ring 9841, a brush head 9843 is fixedly connected to the inner wall of the cleaning hole 9842, and there are multiple sets of cleaning holes 9842 evenly distributed on the cleaning ring 9841.

[0046] One side of the cleaning ring 9841 is slidably connected to the magnetic separator 981, and the bottom of the cleaning ring 9841 is fixedly connected to the telescopic end of the third electric telescopic rod 983.

[0047] In operation, after the drilled debris enters the separation chamber 91 through the discharge port 84, the second electric telescopic rod 93 and the fourth electric guide rail 94 are activated: the second electric telescopic rod 93 pushes the fourth electric guide rail 94 to move horizontally, and the fourth electric guide rail 94 drives the rotating bracket 95 to adjust its height up and down, eventually moving the piston rotating disk 97 to fit tightly against the inner wall of the magnetic separator 981 of the magnetic separator 98. The fourth motor 96 is then activated, and its drive shaft drives the piston rotating disk 97 to rotate, thereby driving the magnetic separator 981 to rotate. Through rotation, the metal is fully attracted to the magnetic blocks 985 on the magnetic separator 981, while the plastic is distributed at the bottom of the cylinder due to gravity. After this is completed, the fourth electric guide rail 94 simultaneously drives the rotating bracket 95 to adjust downwards for the next separation step.

[0048] For the fourth embodiment, please refer to [link / reference]. Figures 1-13 Based on the third embodiment, please refer to Figures 1-13 This invention provides a technical solution that solves the problem of recycling plastics and metals after separation: the recycling device 99 includes a metal recycling box 991, a recycling port 992 is provided on one side of the inner wall of the metal recycling box 991, a plastic recycling box 993 is fixedly connected to the bottom of the metal recycling box 991, a plastic recycling port 994 is provided on one side of the plastic recycling box 993, a connecting rod 995 is fixedly connected to one side of the recycling port 992, a movable end of a fourth electric telescopic rod 996 is fixedly connected to one side of the connecting rod 995, an installation block 997 is fixedly connected to the fixed end of the fourth electric telescopic rod 996, one side of the installation block 997 is fixedly connected to the metal recycling box 991, one side of the top of the metal recycling box 991 is fixedly connected to the separation box 91, and the top of the metal recycling box 991 communicates with the bottom of the separation box 91.

[0049] In use, after the magnetic separator 98 completes the separation of plastic and metal debris, the fourth electric telescopic rod 996 is activated. Its movable end, via the connecting rod 995, drives the recovery port 992 to slide outward along the inner wall of the metal recovery box 991. The fourth electric guide rail 94 drives the rotating bracket 95 to adjust downward, and the plastic debris falls into the plastic recovery box 993. At the same time, the blower 910 starts to blow off the debris remaining on the rotating bracket 95. After the plastic has fallen in, the fourth electric telescopic rod 996 retracts. The movable end of the fourth electric telescopic rod 996 drives the connecting rod 995, thereby causing the recovery port 992 to slide inward along the inner wall of the metal recovery box 991. At the same time, the third electric telescopic rod 983 extends and retracts, causing the cleaning ring 9841 to move downward. Then, the brush head 9843 contacts the magnetic block 985 to adsorb the metal debris. The metal scraps are swept into the bottom and fall into the recycling port 992. When it is necessary to remove the metal scraps, the fourth electric telescopic rod 996 is activated. Its movable end drives the recycling port 992 to slide outward along the inner wall of the metal recycling box 991 via the connecting rod 995, so that the metal scraps inside can be removed. After the material is removed, the fourth electric telescopic rod 996 retracts, the recycling port 992 returns to its original position and closes, and the plastic scraps are collected in the plastic recycling box 993. They can be directly removed through the plastic recycling port 994 on its side without any additional operation. Through the upper and lower partition design of the metal recycling box and the plastic recycling box, combined with the sliding recycling port, the metal scraps can be conveniently picked up and put in. The recycling device 99 solves the problem of easy secondary mixing of scraps after separation, ensuring the thoroughness of the classification and recycling of plastic and metal scraps and improving the efficiency of resource reuse.

[0050] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A plate positioning and drilling apparatus for computer housing manufacturing, characterized by: The utility model provides a processing device for the processing of the workpiece, including support support (1), support support (1) top fixedly connected with processing support (2), processing support (2) inner wall one side fixedly connected with first electric guide rail (3), first electric guide rail (3) inside slider side fixedly connected with cross electric guide rail (4), cross electric guide rail (4) bottom fixedly connected with drilling equipment (5), processing support (2) inner wall bottom both sides fixedly connected with second electric guide rail (6), the slider top of second electric guide rail (6) inside fixedly connected with rolling positioning device (7), processing support (2) bottom fixedly connected with cleaning device (8), cleaning device (8) bottom fixedly connected with separation device (9), processing support (2) inner wall bottom is equipped with waste hole (10), processing support (2) inner wall bottom is connected with cleaning device (8) through waste hole (10), The rolling positioning device (7) includes a positioning base (71), a first spring telescopic rod (72) is fixedly connected to one side of the positioning base (71), a rolling support (73) is fixedly connected to the movable end of the first spring telescopic rod (72), a first motor (74) is fixedly connected to the top of the rolling support (73) through a motor support, a first roller (75) is fixedly connected to the driving shaft of the first motor (74) penetrating through the rolling support (73), a first electric telescopic rod (76) is fixedly connected to the top of the positioning base (71), a second positioning base (77) is fixedly connected to the movable end of the first electric telescopic rod (76), a second spring telescopic rod (78) is fixedly connected to one side of the second positioning base (77), a second rolling support (714) is fixedly connected to the movable end of the second spring telescopic rod (78), a second motor (79) is fixedly connected to the bottom of the second rolling support (714) through a motor support, a second roller (710) is fixedly connected to the driving shaft of the second motor (79) penetrating through the second rolling support (714), a fixed telescopic rod (711) is fixedly connected to the top of the second rolling support (714) through a support, a pressing block (712) is fixedly connected to the telescopic end of the fixed telescopic rod (711), a guide rod (713) is fixedly connected to one side of the positioning base (71), and one side of the guide rod (713) is slidingly connected to one side of the second positioning base (77).

2. A plate positioning and drilling apparatus for computer housing manufacturing according to claim 1, wherein: The bottom of the positioning base (71) is fixedly connected to the top of the slider inside the second electric guide rail (6), and the rolling positioning device (7) is symmetrically distributed on the slider inside the second electric guide rail (6) and fixedly connected with the slider.

3. A plate positioning and drilling apparatus for computer housing manufacturing as defined in claim 1, wherein: The cleaning device (8) includes a cleaning box (81), a third electric guide rail (82) is fixedly connected to one side of the inner wall of the cleaning box (81), a cleaning device (83) is fixedly connected to one side of the slider inside the third electric guide rail (82), and a material falling port (84) is formed in the bottom of the inner wall of the cleaning box (81).

4. A plate positioning and drilling apparatus for computer housing manufacturing according to claim 3, wherein: The cleaning box (81) is communicated with the separating device (9) through the blanking opening (84), and the top of the cleaning box (81) is fixedly connected with the bottom of the machining support (2).

5. A plate positioning and drilling apparatus for computer housing manufacturing according to claim 3, wherein: The cleaning device (83) comprises a cleaning support (831), a third motor (832) is fixedly connected to the top of the cleaning support (831) through a support, the driving shaft of the third motor (832) penetrates through the cleaning support (831) and is fixedly connected with a cleaning head (833), a water storage shell (834) is rotatably connected to the top of the cleaning head (833), the driving shaft of the third motor (832) penetrates through the water storage shell (834) and is rotatably connected with the water storage shell (834) through a sealing bearing, the water storage shell (834) is fixedly connected with the cleaning support (831) through a support, a first cavity (835) is formed in the water storage shell (834), a plurality of nozzles (836) are arranged on the bottom of the cleaning head (833) and are uniformly distributed, the first cavity (835) is connected with the water outlet of a first water pump (837) through a pipeline, the water inlet of the first water pump (837) is connected with a water storage tank (838) through a pipeline, and the bottom of the water storage tank (838) is fixedly connected with the top of the cleaning support (831). One side of the cleaning support (831) is fixedly connected with one side of the sliding block in the third electric guide rail (82).

6. A sheet material positioning and drilling apparatus for computer housing manufacture according to claim 4 wherein: The separating device (9) comprises a separating box (91), a fixed block (92) is fixedly connected to one side of the inner wall of the separating box (91), a fixed end of a second electric telescopic rod (93) is fixedly connected to one side of the fixed block (92), a fourth electric guide rail (94) is fixedly connected to the movable end of the second electric telescopic rod (93), a sliding block in the fourth electric guide rail (94) is fixedly connected with a rotating support (95) on one side, a fourth motor (96) is fixedly connected to the center position of the bottom of the rotating support (95) through a motor support, the driving shaft of the fourth motor (96) penetrates through the rotating support (95) and is fixedly connected with a piston rotating disc (97), a magnetic separation device (98) is rotatably connected to the top of the inner wall of the separating box (91) through a rotating bearing, a recovery device (99) is fixedly connected to the bottom of the inner wall of the separating box (91), a fan (910) penetrates through and is fixedly connected to the part of the inner wall of the separating box (91) on one side of the fixed block (92), the fan (910) has a plurality of groups and is uniformly distributed on the separating box (91), the top of the separating box (91) is communicated with the cleaning box (81) through the blanking opening (84), and the bottom of the piston rotating disc (97) is rotatably connected with the top of the rotating support (95).

7. A sheet material positioning and drilling apparatus for the manufacture of computer housings according to claim 6 wherein: The magnetic separation device (98) includes a magnetic separation cylinder (981), the inner wall of the magnetic separation cylinder (981) is fixedly connected with a limiting ring (982), the top of the limiting ring (982) is fixedly connected with the fixed end of a third electric telescopic rod (983), the third electric telescopic rod (983) is provided with two groups and is symmetrically distributed on the inner wall of the magnetic separation cylinder (981), the movable end of the third electric telescopic rod (983) is fixedly connected with a scraping device (984), the part of the inner wall of the magnetic separation cylinder (981) between the limiting ring (982) and the scraping device (984) is fixedly connected with a magnetic block (985), the magnetic block (985) has multiple groups and is uniformly distributed on the inner wall of the magnetic separation cylinder (981), and the top of the magnetic separation cylinder (981) is rotatably connected with the top of the inner wall of the separation box body (91) through a rotating bearing.

8. A sheet material positioning and drilling apparatus for the manufacture of computer housings according to claim 7, wherein: The scraping device (984) includes a cleaning ring (9841), the side surface of the cleaning ring (9841) is provided with a cleaning hole (9842), the inner wall of the cleaning hole (9842) is fixedly connected with a brush head (9843), and the cleaning hole (9842) has multiple groups and is uniformly distributed on the cleaning ring (9841).

9. A sheet material positioning and drilling apparatus for computer housing manufacture according to claim 8 wherein: The cleaning ring (9841) is slidably connected with the magnetic separation cylinder (981) on one side, and the bottom of the cleaning ring (9841) is fixedly connected with the telescopic end of the third electric telescopic rod (983).

10. The computer case manufacturing panel positioning and drilling apparatus of claim 8, wherein: The recycling device (99) includes a metal recycling box body (991), the inner wall of the metal recycling box body (991) is provided with a recycling opening (992) on one side, the bottom of the metal recycling box body (991) is fixedly connected with a plastic recycling box body (993), the side of the plastic recycling box body (993) is provided with a plastic recycling opening (994), the side of the recycling opening (992) is fixedly connected with a connecting rod (995), the side of the connecting rod (995) is fixedly connected with the movable end of a fourth electric telescopic rod (996), the fixed end of the fourth electric telescopic rod (996) is fixedly connected with a mounting block (997), the side of the mounting block (997) is fixedly connected with the metal recycling box body (991), the top of the metal recycling box body (991) is fixedly connected with the separation box body (91) on one side, and the top of the metal recycling box body (991) is in communication with the bottom of the separation box body (91).

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