An automatic door cover processing device

Abstract

This invention discloses an automated door cover processing equipment, belonging to the field of plastic processing technology. It includes a frame, and further comprises a transfer mechanism, a milling mechanism, a cooling mechanism, and a blanking mechanism. The transfer mechanism is installed on the middle side of the frame to transfer the injection-molded door cover to the cooling mechanism for cooling. The cooled door cover is then transferred to the milling mechanism for milling. The milled door cover is transferred to the blanking mechanism for blanking. The milling mechanism is installed on one side of the frame to mill excess material from the cooled door cover, completing the finishing process. The cooling mechanism is also installed on one side of the frame, where the transferred door cover is cooled. The blanking mechanism is installed on one side of the frame to blank the door cover milled by the milling mechanism. Through this method, the invention can simultaneously complete the material handling, transfer, cooling, and blanking operations of the injection-molded and milled parts, achieving continuous automated processing of door covers. It can quickly complete omnidirectional positioning of the door cover, facilitating material handling and processing.

Description

Technical Field

[0001] This invention relates to the field of plastic processing technology, specifically to an automated door cover processing equipment. Background Technology

[0002] Wafer carriers are core components in the semiconductor chip manufacturing, transportation, and storage processes. Their matching covers are high-precision engineering plastic injection molded parts, primarily used to enclose and protect the internal space of the wafer carrier, isolating it from dust, moisture, and external interference. High requirements are placed on the product's dimensions and other aspects. After injection molding, these covers must undergo precision milling to remove excess material to meet usage standards. Currently, the processing of wafer carrier covers mostly employs a manual, single-machine, segmented operation mode. After the injection molding machine completes the injection molding and demolding of the wafer carrier cover, the operator transfers the workpiece to a designated area for static cooling. Once cooled, the workpiece is moved to the milling equipment for manual clamping and alignment. After milling and finishing, the finished product is removed and sorted for cutting. This traditional operating method has several drawbacks. First, the semiconductor production environment has strict cleanliness control requirements. Repeated manual contact with workpieces can easily introduce impurities such as dust and hair, resulting in defective products. At the same time, manual handling and handling can easily scratch the surface of the door cover. Second, the various processes are independent of each other and disconnected. Injection molding, cooling, milling, and unloading cannot be seamlessly connected and operated continuously, resulting in low processing efficiency.

[0003] Chinese patent CN221336760U discloses a CNC milling machine processing device for irregularly shaped plastic parts, including a milling machine. A fixing mechanism is provided on the top of the milling machine, a controller is mounted on the front of the milling machine, and a power plug is mounted on the right side of the milling machine. The fixing mechanism includes a fixing plate fixedly connected to the outer wall of the milling machine, an adsorption sleeve fixedly connected to the top of the fixing plate, a sealing plug slidably connected inside the adsorption sleeve, a return spring fixedly connected to the bottom of the sealing plug, and a push rod fixedly connected to the center of the top of the sealing plug. The fixing plate... A guide tube is fixedly connected to both sides of the inner wall and below the adsorption sleeve. A micro air pump is fixedly connected to the outer wall of the guide tube. A rotating shaft is rotatably connected inside the fixed plate and away from the micro air pump. A shielding cloth is fixedly connected to the outer wall of the rotating shaft. A connecting plate is fixedly connected to the top of the shielding cloth. Adsorption plates are rotatably connected to the front and back of the connecting plate. A rotating wheel is fixedly connected to the front and back of the rotating shaft and outside the fixed plate. The controller is electrically connected to the power plug. The push rod passes through the adsorption sleeve and extends above the fixed plate.

[0004] However, the technical solution of this patent has the following problems:

[0005] This patent cannot simultaneously complete the material handling, transfer, cooling, and unloading of injection molded and milled parts, and cannot quickly complete the all-round positioning of the door cover, resulting in low processing efficiency.

[0006] Based on this, the present invention designs an automated door cover processing equipment to solve the above problems. Summary of the Invention

[0007] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an automated door cover processing equipment.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] An automated door cover processing equipment includes a frame, and further includes a transfer mechanism, a milling mechanism, a cooling mechanism, and a blanking mechanism. The transfer mechanism is installed on the middle side of the frame to transfer the injection-molded door cover to the cooling mechanism for cooling, transfer the cooled door cover to the milling mechanism for milling, and transfer the milled door cover to the blanking mechanism for blanking. The milling mechanism is installed on one side of the frame to mill excess material on the cooled door cover for finishing. The cooling mechanism is installed on one side of the frame to cool the transferred door cover. The blanking mechanism is installed on one side of the frame to blank the door cover milled by the milling mechanism.

[0010] The transfer mechanism includes a flipping component and a material picking component. The flipping component is installed in the middle of the frame and periodically flips the material picking component by 90 degrees to facilitate the material picking component to switch postures to pick up and put down materials. The output end of the flipping component is equipped with a material picking component for picking up and putting down materials.

[0011] Furthermore, the flipping assembly includes: a first electric rotary worktable, a rotating bracket, a disc base, connecting rods, and a connecting plate. The first electric rotary worktable is fixedly installed on the middle side of the frame, the rotating bracket is fixedly installed on the output end of the first electric rotary worktable, two disc bases are symmetrically rotated and connected to the left and right sides of the rotating bracket, a square opening is provided on the middle side of the disc base, multiple connecting rods are fixedly installed between the two disc bases, and the connecting plate is fixedly installed on the two disc bases.

[0012] Furthermore, the flipping assembly also includes a first drive assembly, which is mounted on a rotating bracket. The first drive assembly includes a first drive motor, a first gear, and a second gear. The first drive motor is fixedly mounted on one side of the rotating bracket, the first gear is fixedly mounted on the output shaft of the first drive motor, and the second gear is fixedly mounted on one of the disc bases. The first gear and the second gear mesh with each other.

[0013] Furthermore, the material handling assembly includes: a slider, a linear guide rail, an extension frame, a first cylinder, a sliding bracket, and suction cups. Multiple sliders are fixedly mounted on a square opening in the center of the circular base. Multiple linear guide rails are slidably connected to the sliders. Two extension frames are symmetrically distributed on the front and rear sides of the square opening. The extension frames are fixedly mounted on the linear guide rails. A first cylinder is fixedly mounted on the side of each extension frame away from the rotation axis of the rotating bracket. The sliding bracket is slidably connected to the extension frame. One side of the sliding bracket is fixedly connected to the output end of the first cylinder. Multiple suction cups are fixedly mounted on the extension frame for adsorbing the door cover.

[0014] Furthermore, the material handling assembly also includes a second drive assembly, which is mounted on the connecting plate. The second drive assembly includes a second drive motor, a third gear, and a rack. The second drive motor is fixedly mounted on the middle side of the connecting plate, and the third gear is fixedly mounted on the output shaft of the second drive motor. A rack is fixedly mounted on each of the extension frames, and the third gear and the rack mesh with each other.

[0015] Furthermore, the cooling mechanism includes a temporary storage component and a positioning component, wherein the temporary storage component is mounted on one side of the frame, and a plurality of the positioning components are mounted on the temporary storage component.

[0016] Furthermore, the temporary storage component includes a second electric rotary table and a temporary storage disk, wherein the second electric rotary table is fixedly installed on the middle side of the frame, and the temporary storage disk is fixedly installed on the output end of the second electric rotary table.

[0017] Furthermore, the positioning component includes: an active limiting plate, a driven limiting plate, guide wheels, a tension spring, and a second cylinder. The active limiting plate is slidably connected to the temporary storage plate. Two driven limiting plates are distributed on both sides of the active limiting plate and are slidably connected to the temporary storage plate. The two guide wheels are rotatably connected to the left and right sides of the active limiting plate via rotating shafts. A strip-shaped opening is provided on the driven limiting plate, and the guide wheels are slidably connected within the strip-shaped opening. One end of the tension spring is fixedly installed on the active limiting plate, and the other end of the tension spring is fixedly installed on the temporary storage plate. The second cylinder is fixedly installed on the temporary storage plate.

[0018] Furthermore, the milling mechanism includes a milling machine and a vacuum chuck, wherein the housing of the milling machine is fixedly mounted on one side of the frame, and the vacuum chuck is fixedly mounted on the workpiece fixing end of the milling machine.

[0019] Furthermore, the feeding mechanism includes a belt conveyor, which is fixedly installed on one side of the frame.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention uses the suction cup of the left extension frame to pick up the door cover after injection molding, and the suction cup of the right extension frame to pick up the door cover after milling. The two extension frames are restored to take the two door covers out of the injection molding machine and the milling mechanism respectively. At this time, the output end of the first electric rotary worktable rotates to drive the rotary support to rotate. The extension frames move away from each other, causing the suction cups to move away from each other. The rotation of the rotary support moves the door cover after injection molding on the left to the work position in front of the temporary storage tray for natural cooling. The rotation of the rotary support moves the suction cup of the right extension frame to the position of the milling mechanism for milling. The transfer mechanism picks up the door cover after injection molding and the door cover after milling at the same time. While the door cover after injection molding is placed for cooling, the door cover after milling is transferred to the unloading mechanism for unloading, realizing continuous automated processing of the door cover.

[0021] 2. The rotating bracket drives the newly injection-molded door cover on the left to the workstation in front of the temporary storage tray. The output end of the second electric rotating worktable of the temporary storage component of the cooling mechanism rotates, driving the temporary storage tray to rotate. The newly injection-molded door cover in front of the temporary storage tray moves to the workstation on the left side of the temporary storage tray, and the door cover on the right side of the temporary storage tray, which has been cooled, moves to the workstation in front of the temporary storage tray. At this time, the output end of the second cylinder extends, driving the door cover to move towards the position of the active limiting plate. The output end of the second cylinder and the active limiting plate limit the front and rear positions of the door cover. The movement of the active limiting plate drives the guide wheel to move. The guide wheel moves in the strip opening on the driven limiting plate, driving the driven limiting plates to move closer to each other. The two driven limiting plates move closer to each other, limiting the left and right positions of the door cover, realizing the rapid positioning of the door cover in the front, rear, left and right directions. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a front view of the present invention;

[0025] Figure 3 This is a top view of the present invention;

[0026] Figure 4 This is a three-dimensional structural diagram of the present invention with part of the shell removed;

[0027] Figure 5 This is a partial structural schematic diagram of the milling mechanism and cooling mechanism of the present invention;

[0028] Figure 6 This is a partial structural schematic diagram of the transfer mechanism and cooling mechanism of the present invention;

[0029] Figure 7 This is a partial structural schematic diagram of the cooling mechanism of the present invention;

[0030] Figure 8 for Figure 7 Enlarged view of A in the middle;

[0031] Figure 9 This is a partial structural schematic diagram of the transfer mechanism of the present invention;

[0032] Figure 10 This is a partial structural schematic diagram of the flipping component of the present invention;

[0033] Figure 11 This is a partial structural schematic diagram of the disc base and material handling assembly of the present invention;

[0034] Figure 12 This is a partial structural schematic diagram of the material handling component of the present invention.

[0035] The labels in the diagram represent:

[0036] 1. Frame; 2. Transfer mechanism; 21. First electric rotary table; 22. Rotary support; 23. Disc base; 24. Connecting rod; 25. Connecting plate; 26. Square opening; 27. First drive motor; 28. First gear; 29. ​​Second gear; 210. Slider; 211. Linear guide rail; 212. Extension frame; 213. First cylinder; 214. Sliding support; 215. Suction cup; 216. Second drive motor; 217. Third gear; 218. Rack; 3. Milling mechanism; 31. Milling machine; 32. Vacuum suction cup; 4. Cooling mechanism; 41. Second electric rotary table; 42. Temporary storage plate; 43. Active limit plate; 44. Driven limit plate; 45. Guide wheel; 46. Tension spring; 47. Second cylinder; 48. Strip opening; 5. Unloading mechanism; 51. Belt conveyor; 6. Injection molding machine. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0038] The present invention will be further described below with reference to embodiments.

[0039] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0040] Example 1: In some examples, please refer to Figures 1-12 An automated door cover processing equipment includes a frame 1, and further includes a transfer mechanism 2, a milling mechanism 3, a cooling mechanism 4, and a blanking mechanism 5. The transfer mechanism 2 is installed on the middle side of the frame 1 to transfer the injection-molded door cover to the cooling mechanism 4 for cooling, transfer the cooled door cover to the milling mechanism 3 for milling, and transfer the milled door cover to the blanking mechanism 5 for blanking. The milling mechanism 3 is installed on one side of the frame 1 to mill excess material on the cooled door cover to complete the finishing process. The cooling mechanism 4 is installed on one side of the frame 1 to cool the transferred door cover. The blanking mechanism 5 is installed on one side of the frame 1 to blank the door cover milled by the milling mechanism 3.

[0041] The transfer mechanism 2 includes a flipping component and a material picking component. The flipping component is installed in the middle of the frame 1. The material picking component is flipped 90 degrees periodically to facilitate the switching of the material picking component's posture for picking up and putting down materials. The output end of the flipping component is equipped with a material picking component for picking up and putting down materials.

[0042] like Figure 1 , Figure 6 , Figure 9 , Figure 10 , Figure 11 As shown, the flipping assembly includes: a first electric rotary worktable 21, a rotating bracket 22, a disc base 23, connecting rods 24, and a connecting plate 25. The first electric rotary worktable 21 is fixedly installed on the middle side of the frame 1. The rotating bracket 22 is fixedly installed on the output end of the first electric rotary worktable 21. Two disc bases 23 are symmetrically rotated and connected to the left and right sides of the rotating bracket 22. A square opening 26 is provided on the middle side of the disc base 23. Multiple connecting rods 24 are fixedly installed between the two disc bases 23. The connecting plate 25 is fixedly installed on the two disc bases 23.

[0043] The first electric rotary table 21 of the flipping assembly rotates, causing the rotary support 22 to rotate. The rotation of the rotary support 22 causes the disc base 23, connecting rod 24 and connecting plate 25 to rotate, thereby causing the material taking assembly to move between the milling mechanism 3, the cooling mechanism 4 and the unloading mechanism 5.

[0044] like Figure 10As shown, the flipping assembly further includes a first drive assembly, which is mounted on the rotating bracket 22. The first drive assembly includes a first drive motor 27, a first gear 28, and a second gear 29. The first drive motor 27 is fixedly mounted on one side of the rotating bracket 22, the first gear 28 is fixedly mounted on the output shaft of the first drive motor 27, and the second gear 29 is fixedly mounted on one of the disc bases 23. The first gear 28 and the second gear 29 mesh with each other.

[0045] The first drive motor 27 of the flipping assembly rotates, driving the first gear 28 to rotate. The first gear 28 rotates, driving the second gear 29 to rotate. The second gear 29 rotates, driving one of the disc bases 23 to rotate 90 degrees. The rotation of one disc base 23 drives the connecting rod 24 and the connecting plate 25 to rotate, thereby driving the other disc base 23 to rotate 90 degrees. The rotation of the two disc bases 23 drives the picking assembly to rotate 90 degrees, changing the orientation of the picking assembly to adapt to picking up door covers in different postures.

[0046] like Figure 9 , Figure 11 As shown, the material handling assembly includes: a slider 210, a linear guide rail 211, an extension frame 212, a first cylinder 213, a sliding bracket 214, and a suction cup 215. Multiple sliders 210 are fixedly mounted on a square opening 26 on the middle side of the circular base 23. Multiple linear guide rails 211 are slidably connected to the sliders 210. Two extension frames 212 are symmetrically distributed on the front and rear sides of the square opening 26. The extension frames 212 are fixedly mounted on the linear guide rails 211. Each extension frame 212 is located at a distance from... A first cylinder 213 is fixedly installed on one side away from the rotation axis of the rotating bracket 22. The sliding bracket 214 is slidably connected to the extension frame 212. One side of the sliding bracket 214 is fixedly connected to the output end of the first cylinder 213. Multiple suction cups 215 are fixedly installed on the extension frame 212 for adsorbing door covers. The suction cups 215 on the left extension frame 212 are in a vertical state for adsorbing vertically placed door covers, and the suction cups 215 on the right extension frame 212 are in a horizontal state for adsorbing horizontally placed door covers.

[0047] When the suction cup 215 of the material picking assembly is placed horizontally, it picks up the door cover on the milling mechanism 3. When the suction cup 215 of the material picking assembly is placed vertically, it picks up the door cover on the injection molding machine 6.

[0048] like Figure 2 , Figure 10 , Figure 12As shown, the material handling assembly further includes a second drive assembly, which is mounted on the connecting plate 25. The second drive assembly includes a second drive motor 216, a third gear 217, and a rack 218. The second drive motor 216 is fixedly mounted on the middle side of the connecting plate 25, and the third gear 217 is fixedly mounted on the output shaft of the second drive motor 216. A rack 218 is fixedly mounted on each of the extension frames 212, and the third gear 217 and the rack 218 mesh with each other.

[0049] The output shaft of the second drive motor 216 of the material handling assembly rotates, driving the third gear 217 to rotate. The rotation of the third gear 217 drives the rack 218 to move. The two racks 218 move away from or closer to each other, causing the two extension frames 212 to move away from or closer to each other. The slider 210 and the linear guide rail 211 are used to limit and support the movement of the extension frame 212. The output end of the first cylinder 213 extends, driving the sliding bracket 214 to move. The movement of the sliding bracket 214 drives the suction cup 215 to move, and the suction cup 215 adsorbs the door cover.

[0050] Example 2: In some embodiments, such as Figures 1-12 As shown, in a preferred embodiment of the present invention, the cooling mechanism 4 includes a temporary storage component and a positioning component. The temporary storage component is installed on one side of the frame 1, and a plurality of positioning components are installed on the temporary storage component.

[0051] like Figure 3 , Figure 5 , Figure 6 , Figure 7 As shown, the temporary storage component includes a second electric rotary table 41 and a temporary storage disk 42. The second electric rotary table 41 is fixedly installed on the middle side of the frame 1, and the temporary storage disk 42 is fixedly installed on the output end of the second electric rotary table 41.

[0052] The suction cup 215 of the left extension frame 212 of the material picking assembly picks up the door cover that has just been injected, and the suction cup 215 of the right extension frame 212 of the material picking assembly picks up the door cover that has just been milled. The two extension frames 212 move closer to each other, causing the suction cups 215 on them to move closer to each other, so that the door cover that has just been injected leaves the injection molding machine 6 and the door cover that has just been milled leaves the milling mechanism 3.

[0053] like Figure 3 , Figure 5 , Figure 7 , Figure 8As shown, the positioning assembly includes: an active limiting plate 43, a driven limiting plate 44, a guide wheel 45, a tension spring 46, and a second cylinder 47. The active limiting plate 43 is slidably connected to the temporary storage plate 42. Two driven limiting plates 44 are distributed on both sides of the active limiting plate 43 and are slidably connected to the temporary storage plate 42. Two guide wheels 45 are rotatably connected to the left and right sides of the active limiting plate 43 respectively via a rotating shaft. A strip-shaped opening 48 is provided on the driven limiting plate 44, and the guide wheel 45 is slidably connected to the strip-shaped opening 48 for limiting. One end of the tension spring 46 is fixedly installed on the active limiting plate 43, and the other end of the tension spring 46 is fixedly installed on the temporary storage plate 42. The second cylinder 47 is fixedly installed on the temporary storage plate 42.

[0054] The suction cup 215 of the left extension frame 212 picks up the door cover that has just been injected, and the suction cup 215 of the right extension frame 212 picks up the door cover that has just been milled. The two extension frames 212 are restored and the two door covers are taken out of the injection molding machine 6 and the milling mechanism 3 respectively. At this time, the output end of the first electric rotary table 21 rotates and drives the rotary support 22 to rotate. The extension frames 212 move away from each other and drive the suction cups 215 to move away from each other. The rotation of the rotary support 22 drives the left door cover that has just been injected to the work position in front of the temporary storage tray 42 for natural cooling. The rotation of the rotary support 22 drives the suction cup 215 of the right extension frame 212 to the position of the milling mechanism 3 to wait for milling.

[0055] The rotating bracket 22 rotates, causing the door cover that has just been injected with the plastic to move to the work position in front of the temporary storage tray 42. The output end of the second electric rotating worktable 41 of the temporary storage component of the cooling mechanism 4 rotates, causing the temporary storage tray 42 to rotate. The door cover that has just been injected with the plastic in front of the temporary storage tray 42 moves to the work position on the left side of the temporary storage tray 42. The door cover that has been cooled on the right side of the temporary storage tray 42 moves to the work position in front of the temporary storage tray 42. At this time, the output end of the second cylinder 47 extends, causing the door cover to move towards the position of the active limiting plate 43. The output end of the second cylinder 47 and the active limiting plate 43 limit the front and rear positions of the door cover. The movement of the active limiting plate 43 causes the guide wheel 45 to move. The guide wheel 45 moves in the strip opening 48 on the driven limiting plate 44, causing the driven limiting plates 44 to move closer to each other. The two driven limiting plates 44 move closer to each other to limit the left and right positions of the door cover, realizing the rapid positioning of the door cover in the front, rear, left and right directions. After the positioning is completed, the transfer mechanism 2 transfers the door cover to the position of the milling mechanism 3.

[0056] While the transfer mechanism 2 picks up the injection-molded door cover, it also picks up the milled door cover. While the injection-molded door cover is placed for cooling, the milled door cover is transferred to the unloading mechanism 5 for unloading, realizing continuous automated processing of the door cover.

[0057] Example 3: In some embodiments, such as Figures 1-12As shown, in a preferred embodiment of the present invention, the milling mechanism 3 includes a milling machine 31 and a vacuum chuck 32. The housing of the milling machine 31 is fixedly installed on one side of the frame 1, and the vacuum chuck 32 is fixedly installed on the workpiece fixing end of the milling machine 31.

[0058] The suction cup 215 releases the door cover, and the vacuum suction cup 32 of the milling mechanism 3 quickly fixes the door cover, so that the milling machine 31 can perform milling on the door cover.

[0059] like Figure 3 As shown, the feeding mechanism 5 includes a belt conveyor 51, which is fixedly installed on one side of the frame 1.

[0060] like Figure 2 As shown, an injection molding machine 6 is installed on one side of the frame 1, and the injection molding machine 6 continuously injection molds to form a door cover.

[0061] The suction cup 215 of the right extension frame 212 picks up the newly milled door cover. The output end of the first electric rotary worktable 21 rotates, driving the rotary support 22 to rotate. At this time, the newly milled door cover is located directly above the belt conveyor 51 and is transported away by the belt conveyor 51.

[0062] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automated door cover processing equipment, comprising a frame (1), characterized in that, Also includes: The frame (1) is equipped with a transfer mechanism (2), a milling mechanism (3), a cooling mechanism (4) and a blanking mechanism (5). The transfer mechanism (2) is installed in the middle of the frame (1) to transfer the injection-molded door cover to the cooling mechanism (4) for cooling, and the cooled door cover is transferred to the milling mechanism (3) for milling. The milled door cover is transferred to the blanking mechanism (5) for blanking. The frame (1) is equipped with a milling mechanism (3) on one side to mill the excess material on the cooled door cover and complete the finishing process. The frame (1) is equipped with a cooling mechanism (4) on one side to cool the transferred door cover in the cooling mechanism (4). The frame (1) is equipped with a blanking mechanism (5) on one side to blank the door cover milled by the milling mechanism (3). The transfer mechanism (2) includes a flipping component and a material picking component. The flipping component is installed in the middle of the frame (1) and the material picking component is flipped 90 degrees periodically to facilitate the material picking component to switch postures to pick up and put down materials. The output end of the flipping component is equipped with a material picking component for picking up and putting down materials.

2. The automated door cover processing equipment according to claim 1, characterized in that, The flipping assembly includes: a first electric rotary worktable (21), a rotating bracket (22), a disc base (23), connecting rods (24), and a connecting plate (25). The first electric rotary worktable (21) is fixedly installed on the middle side of the frame (1). The rotating bracket (22) is fixedly installed on the output end of the first electric rotary worktable (21). The two disc bases (23) are symmetrically rotated and connected to the left and right sides of the rotating bracket (22). A square opening (26) is provided on the middle side of the disc base (23). Multiple connecting rods (24) are fixedly installed between the two disc bases (23). The connecting plate (25) is fixedly installed on the two disc bases (23).

3. The automated door cover processing equipment according to claim 2, characterized in that, The flipping assembly further includes a first drive assembly, which is mounted on a rotating bracket (22). The first drive assembly includes a first drive motor (27), a first gear (28), and a second gear (29). The first drive motor (27) is fixedly mounted on one side of the rotating bracket (22), the first gear (28) is fixedly mounted on the output shaft of the first drive motor (27), and the second gear (29) is fixedly mounted on one of the disc bases (23). The first gear (28) and the second gear (29) mesh with each other.

4. The automated door cover processing equipment according to claim 3, characterized in that, The material handling assembly includes: a slider (210), a linear guide rail (211), an extension frame (212), a first cylinder (213), a sliding bracket (214), and a suction cup (215). Multiple sliders (210) are fixedly installed on the square opening (26) on the middle side of the disc base (23). Multiple linear guide rails (211) are slidably connected to the sliders (210). Two extension frames (212) are symmetrically distributed on the front and rear sides of the square opening (26). The extension frames (212) are fixedly installed on the linear guide rails (211). A first cylinder (213) is fixedly installed on the side of each extension frame (212) away from the rotation axis of the rotating bracket (22). The sliding bracket (214) is slidably connected to the extension frame (212). One side of the sliding bracket (214) is fixedly connected to the output end of the first cylinder (213). Multiple suction cups (215) are fixedly installed on the extension frame (212) for adsorbing the door cover.

5. The automated door cover processing equipment according to claim 4, characterized in that, The material handling assembly further includes a second drive assembly, which is mounted on the connecting plate (25). The second drive assembly includes a second drive motor (216), a third gear (217), and a rack (218). The second drive motor (216) is fixedly mounted on the middle side of the connecting plate (25), and the third gear (217) is fixedly mounted on the output shaft of the second drive motor (216). A rack (218) is fixedly mounted on each of the extension frames (212), and the third gear (217) and the rack (218) mesh with each other.

6. The automated door cover processing equipment according to claim 5, characterized in that, The cooling mechanism (4) includes a temporary storage component and a positioning component. The temporary storage component is installed on one side of the frame (1), and a plurality of the positioning components are installed on the temporary storage component.

7. The automated door cover processing equipment according to claim 6, characterized in that, The temporary storage component includes a second electric rotary table (41) and a temporary storage disk (42). The second electric rotary table (41) is fixedly installed on the middle side of the frame (1), and the temporary storage disk (42) is fixedly installed on the output end of the second electric rotary table (41).

8. The automated door cover processing equipment according to claim 7, characterized in that, The positioning assembly includes: an active limiting plate (43), a driven limiting plate (44), a guide wheel (45), a tension spring (46), and a second cylinder (47). The active limiting plate (43) is slidably connected to the temporary storage plate (42). The two driven limiting plates (44) are distributed on both sides of the active limiting plate (43). The driven limiting plates (44) are slidably connected to the temporary storage plate (42). The two guide wheels (45) are rotatably connected to the left and right sides of the active limiting plate (43) respectively through a rotating shaft. The driven limiting plate (44) has a strip-shaped opening (48). The guide wheel (45) is slidably connected to the strip-shaped opening (48). One end of the tension spring (46) is fixedly installed on the active limiting plate (43), and the other end of the tension spring (46) is fixedly installed on the temporary storage plate (42). The second cylinder (47) is fixedly installed on the temporary storage plate (42).

9. The automated door cover processing equipment according to claim 8, characterized in that, The milling mechanism (3) includes a milling machine (31) and a vacuum chuck (32). The outer shell of the milling machine (31) is fixedly installed on one side of the frame (1), and the vacuum chuck (32) is fixedly installed on the workpiece fixing end of the milling machine (31).

10. The automated door cover processing equipment according to claim 9, characterized in that, The feeding mechanism (5) includes a belt conveyor (51), which is fixedly installed on one side of the frame (1).

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