A metal casting processing device and method capable of remote monitoring based on the Internet of Things

Abstract

The present invention discloses a metal casting processing device and method capable of remote monitoring based on the Internet of Things, relating to the technical field of metal processing, the device comprises a chassis, side openings are opened on both sides of the chassis, mounting arms are fixedly connected to positions on both sides of the side openings, a synchronous roller is rotatably connected between the two mounting arms on the same side, auxiliary rollers are rotatably connected to the lower ends of the side openings, a synchronous conveyor belt is installed between the synchronous rollers and the auxiliary rollers, the clamping mechanism and locking assembly provided in the present invention can cooperate with the synchronous conveyor belt to complete the fixing and loosening of the casting when in use, so that the casting can be automatically fixed during processing and automatically loosened after processing is completed, which is convenient for taking and placing the casting, and the setting of the synchronous conveyor belt can realize the transportation of the casting, ensure that the processing can be carried out continuously, avoid the tedious procedures and waste of time caused by clamping the casting, and greatly improve work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of metal processing, and in particular to a metal casting processing device and method capable of remote monitoring based on the Internet of Things. Background Art

[0002] Metal casting is the process of melting metal into a liquid that meets specific requirements, pouring it into a mold, and then cooling, solidifying, and finishing it to produce a casting with a predetermined shape, size, and properties. Because the cast blank is nearly formed, it can eliminate or minimize machining, reducing costs and time. Casting is one of the fundamental processes in the modern machinery manufacturing industry.

[0003] After metal casting, it is necessary to process burrs or excess material on the edges of the casting as needed. For example, the prior art CN115555630B proposes a milling machine for aluminum alloy castings, which includes a milling machine and an operating panel and an opening and closing door installed on the milling machine. The operating panel is used to control the operation of various components of the milling machine. The device uses a milling cutter to process the casting, thereby processing burrs and excess material.

[0004] Although the above-mentioned machine tool can realize the processing of castings, it is impossible to achieve continuous processing during the processing. The castings need to be precisely clamped before each processing and removed from the processing area after processing. Not only is it inconvenient to take and put materials, but a lot of time is wasted in the process of taking and clamping, resulting in low processing efficiency. To address the above problems, we provide a metal casting processing device and method based on the Internet of Things that can be remotely monitored. Summary of the Invention

[0005] The object of the present invention is to provide a metal casting processing device and method that can be remotely monitored based on the Internet of Things. The metal casting processing device and method that can be remotely monitored based on the Internet of Things can, through the provided clamping mechanism and locking assembly, cooperate with a synchronous conveyor belt to complete the fixing and loosening of the casting during use, so that the casting can be automatically fixed during processing and automatically loosened after processing is completed, avoiding the tedious process and wasted time caused by clamping the casting, and greatly improving work efficiency.

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

[0007] A metal casting processing device capable of remote monitoring based on the Internet of Things comprises a chassis, side openings are provided on both sides of the chassis, mounting arms are fixedly connected to positions on both sides of the side openings, a synchronous roller is rotatably connected between the two mounting arms on the same side, auxiliary rollers are rotatably connected to the lower ends of the side openings, a synchronous conveyor belt is installed between the synchronous rollers and the auxiliary rollers, the synchronous conveyor belt is provided with a plurality of filter holes, a first servo motor for driving the synchronous rollers is provided on one mounting arm, a plurality of clamping mechanisms are provided at equal intervals on the synchronous conveyor belt, a mounting column is provided inside the chassis, and a displacement mechanism for driving the mounting column to move in the chassis is provided at the upper end of the chassis. The lower end of the mounting column is fixedly connected to a motor frame, a drive motor is installed in the motor frame, and a milling cutter is installed at the output end of the drive motor. A monitoring mechanism for monitoring is provided on one side of the mounting column, and a cooling assembly for cooling the milling cutter is provided on the other side of the mounting column. A collecting bucket is fixedly connected to the lower end of one side of the chassis, and a chip cleaning mechanism for cleaning the clamping mechanism is provided at the lower end of the interior of the chassis. Inclined side baffles are provided at positions on both sides of the synchronous conveyor belt inside the chassis, and a bevel cover is fixedly connected to the side of the chassis away from the collecting bucket, an industrial camera is installed inside the bevel cover, and several fill lights are installed near the industrial camera on the bevel cover. A buzzer alarm is also provided on the bevel cover.

[0008] The cam is secured to the upper edge of the L-shaped support frame and is secured to the lower edge of the L-shaped support frame when the cam is engaged with the driver.

[0009] A further improvement is that: the locking assembly includes a sliding frame, which is fixedly connected to the position inside the chassis below the inclined side baffle, and a sliding sleeve is slidably connected to the sliding frame, and a U-shaped frame is fixedly connected between the two sliding sleeves. An electric push rod is installed on one side of the interior of the chassis using a bracket, and the output end of the electric push rod is fixedly connected to the U-shaped frame. Positioning columns matching the positioning holes are sliding on the inclined side baffles, and the end of the positioning column away from the synchronous conveyor belt is fixedly connected to the tail plate, and the tail plate is rotatably connected to a connecting rod, and the end of the connecting rod away from the tail plate is rotatably connected to the sliding sleeve, and one end of the tail plate is also provided with a push slide for pushing the rack.

[0010] Further improvements are: the displacement mechanism includes fixed side panels, which are respectively fixedly connected to both sides of the upper end of the interior of the chassis, and limit slides are installed between the two ends of the fixed side panels and the upper end surface of the interior of the chassis, and a lifting plate is slidably connected between the limit slides on both sides, and a screw rod is installed between the middle of the two fixed side panels and the upper end surface of the interior of the chassis, and a second servo motor for driving the screw rod to rotate is installed in the middle of the lower end surface of the fixed side panel, and the screw rod is threadedly connected to the lifting plate, and an X-axis screw rod module is installed on the lower end surface of the lifting plate, and a Y-axis screw rod module is installed on the action end of the X-axis screw rod module, and the upper end of the mounting column is connected to the action end of the Y-axis screw rod module.

[0011] Further improvements are: the monitoring mechanism includes a curved arm, the curved arm is rotatably connected to the mounting column, a network camera is installed on the support arm of the curved arm, a ring gear is installed at the lower end of the curved arm swivel, a rotating motor is installed on one side of the motor frame, and a motor gear is provided at the output end of the rotating motor, which is engaged with the ring gear.

[0012] Further improvements are: the cooling assembly includes a circulation box, which is installed at the lower end of one side of the chassis, a water pump is provided on the circulation box, the water pump input end is connected to the bottom of the circulation box, the water pump output end is connected to a delivery pipe, a cooling nozzle is fixedly connected to a position on one side of the motor frame, the delivery pipe passes through the mounting column and is connected to the cooling nozzle, a liquid collecting hopper is provided inside the chassis at a position below the upper end belt surface of the synchronous conveyor belt, a liquid collecting hopper is provided with a return liquid pipe, and the return liquid pipe is connected to the circulation box.

[0013] The further improvement is that: the chip cleaning mechanism includes a fixed horizontal plate, two fixed horizontal plates are fixedly connected to the lower end of the chassis, a U-shaped slide is slidably connected between the fixed horizontal plates, a horizontal frame is installed at the lower end of the U-shaped slide, a hollow shaft is installed at the output end of the horizontal frame, a blowing rod is fixedly connected to the upper end of the hollow shaft, both ends and the upper end of the blowing rod are provided with air jets, and an avoidance hole for avoiding the hollow shaft is provided on the fixed horizontal plate at the lower end, a linkage rod is installed at the upper end of the U-shaped slide, both ends of the linkage rod are rotatably connected to linkage arms, and the end of the linkage arm away from the linkage rod is rotatably connected to the sliding sleeve.

[0014] A further improvement is that a bottom collecting box is provided at the lower end of the interior of the chassis, and a filter is provided on the lower end surface of the bottom collecting box.

[0015] A further improvement is that: the upper end and the lower end of one side of the chassis are both provided with a box door, and the box door is provided with a door lock buckle.

[0016] A metal casting processing method based on the Internet of Things and capable of remote monitoring, using the above-mentioned processing device, includes the following steps:

[0017] S1. During operation, the casting to be processed is placed in the clamping mechanism, and then the first servo motor drives the synchronous roller to rotate, which drives the synchronous conveyor belt to operate, and then the casting is delivered to the inside of the chassis;

[0018] S2. After the clamping mechanism enters the chassis, the electric push rod pushes the U-shaped frame to move. The movement of the U-shaped frame will drive the sliding sleeve to slide along the sliding frame. The sliding sleeve will drive the connecting rod to move. The movement of the connecting rod will drive the positioning column and the push slide to move. The positioning column moves and inserts into the positioning hole to position the hollow bottom block. At the same time, the movement of the push slide will push the rack to move accordingly. The movement of the rack will drive the gear to rotate. The rotation of the gear will drive the center rotating frame to rotate. The rotation of the center rotating frame drives the pushing wheel. When the pushing wheel rotates, the inclined block will push the L-shaped clamping block to move in the limiting slide groove, so that multiple L-shaped clamping blocks move toward the casting at the same time, thereby clamping and fixing the casting.

[0019] S3, then the driving motor drives the milling cutter to rotate, and at the same time drives the mounting column to perform corresponding actions through the displacement mechanism, and then drives the milling cutter to perform corresponding movements to process the burrs on the edge of the casting and the residual materials. After the processing is completed, the electric push rod resets to release the fixation of the hollow bottom block and the casting, and at the same time the synchronous conveyor belt drives the hollow bottom block to run out of the chassis. When the horizontal frame runs to the lower end of the synchronous conveyor belt, the debris falling on the synchronous conveyor belt will fall into the collection bucket, and then slide to the bottom collection box at the bottom of the chassis for collection, so that the synchronous conveyor belt can complete the normal transportation of the casting while also cleaning the debris generated by the processing;

[0020] S4. When the clamping mechanism runs to the lower end of the chassis, the movement of the sliding sleeve will also drive the U-shaped slide to move upward. The upward movement of the U-shaped slide will drive the blowing rod to move upward synchronously. The upward movement of the blowing rod will cause the blowing rod to enter the area formed by the L-shaped clamping block, and then the air enters the blowing rod along the hollow shaft. The air ejected from the blowing rod cleans the space formed by the L-shaped clamping block and cleans up the debris adhering to the clamping mechanism to prevent the debris from affecting subsequent clamping.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The clamping mechanism of the present invention can achieve multi-directional and synchronous clamping and fixing through the synchronous action of the central rotating frame, the driving wheel, the gear, the rack and other components, providing a more uniform and stable clamping force, effectively preventing the casting from loosening, displacement and the like during the processing, ensuring the stability and reliability of the processing, and at the same time, the positioning column is inserted into the positioning hole to achieve precise positioning of the hollow bottom block, thereby ensuring the position accuracy of the clamping mechanism on the synchronous conveyor belt, effectively improving the processing accuracy, reducing the scrap rate, and meeting the needs of high-precision metal casting processing. At the same time, the clamping and positioning processes of the clamping mechanism are all automated through the action of the corresponding components, without the need for manual adjustment, reducing the labor intensity of the operator and improving production efficiency. At the same time, the automated clamping process can be seamlessly connected with the automated process of the entire processing device, realizing the fully automated operation of the casting from clamping, conveying to processing, further improving the automation level of production, and at the same time, through the monitoring mechanism set up, it can be connected to the local area network, and the processing status of the casting can be remotely viewed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the present invention when the upper door is open;

[0025] Figure 3 Schematic diagram of the internal structure of the chassis of the present invention;

[0026] Figure 4 This is a schematic diagram of the back structure of the chassis in the present invention;

[0027] Figure 5 Schematic diagram of the structure of the displacement mechanism of the present invention;

[0028] Figure 6 Schematic diagram of the structure of the monitoring mechanism in the present invention;

[0029] Figure 7 It is a structural schematic diagram of the liquid collecting hopper in the present invention;

[0030] Figure 8 Schematic diagram of the structure of the locking assembly in the present invention;

[0031] Figure 9 This is a schematic structural diagram of the bottom of the locking assembly in the present invention;

[0032] Figure 10 Schematic diagram of the structure of the chip cleaning mechanism of the present invention;

[0033] Figure 11 Schematic diagram of the structure of the clamping mechanism of the present invention;

[0034] Figure 12 Schematic diagram of the internal structure of the hollow bottom block of the present invention;

[0035] Figure 13 Schematic diagram of the structure of the gear rack in the present invention;

[0036] Figure 14 Schematic diagram of the internal structure of the bevel cover in the present invention.

[0037] 1. Chassis; 2. Side opening; 3. Clamping mechanism; 4. Synchronous conveyor belt; 5. Displacement mechanism; 6. Monitoring mechanism; 7. Cooling assembly; 8. Chip cleaning mechanism; 9. Auxiliary roller; 10. Box door; 11. Mounting arm; 12. Collecting bucket; 13. Motor frame; 14. Milling cutter; 15. Drive motor; 16. First servo motor; 17. Mounting column; 18. Synchronous roller; 19. Water pump; 20. Lifting plate; 21. Delivery pipe; 22. Screw; 23. Liquid collecting hopper; 24. X-axis screw module; 25. Liquid return pipe; 26. Limit slide; 27. Fixed side plate; 28. Second servo motor; 29. ​​Circulation box; 30. Y-axis screw module; 31. Inclined side baffle; 32. Hollow bottom block; 33. Limit slide; 34. L-shaped clamping block; 35. Tension spring; 36. Roller; 37. Rack; 38. Gear; 39. Center rotating frame; 40. Positioning hole; 41. Push wheel; 42. Horizontal frame; 43. Electric push rod; 44. U-shaped frame; 45. Sliding sleeve; 46. Sliding frame; 47. Positioning column; 48. Tail plate; 49. Connecting rod; 50. Push slide; 51. Linkage rod; 52. Blowing rod; 53. Linkage arm; 54. U-shaped slide; 55. Hollow shaft; 56. Rotary joint; 57. Crank arm; 58. Ring gear; 59. Rotating motor; 60. Web camera; 61. Fixed horizontal plate; 62. Cooling nozzle; 63. Bottom collection box; 64. Industrial camera; 65. Fill light; 66. Buzzer alarm; 67. Slanted cover. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] See also Figures 1-14In an embodiment of the present invention, a metal casting processing device capable of remote monitoring based on the Internet of Things includes a chassis 1, wherein side openings 2 are opened on both sides of the chassis 1, and mounting arms 11 are fixedly connected to the positions on both sides of the side openings 2 of the chassis 1, and a synchronous roller 18 is rotatably connected between the two mounting arms 11 on the same side, and the lower ends of the side openings 2 are rotatably connected to auxiliary rollers 9, and a synchronous conveyor belt 4 is installed between the synchronous rollers 18 and the auxiliary rollers 9, and the synchronous conveyor belt 4 is provided with a plurality of filter holes, and a first servo motor 16 for driving the synchronous roller 18 is provided on the mounting arm 11 on one side, and a plurality of clamping mechanisms 3 are provided on the synchronous conveyor belt 4 at equal intervals, and a mounting column 17 is provided inside the chassis 1, and a displacement mechanism 5 for driving the mounting column 17 to move in the chassis 1 is provided at the upper end of the interior of the chassis 1, and a motor frame 13 is fixedly connected to the lower end of the mounting column 17, and a drive motor 15 is installed in the motor frame 13, and a milling cutter 14 is installed at the output end of the drive motor 15, and a side of the mounting column 17 is provided with a mechanism for entering The monitoring mechanism 6 for row monitoring is provided, and the other side of the mounting column 17 is provided with a cooling component 7 for cooling the milling cutter 14. The lower end of one side of the chassis 1 is fixedly connected to a collecting bucket 12, and the lower end of the interior of the chassis 1 is provided with a chip cleaning mechanism 8 for cleaning the clamping mechanism 3. The positions on both sides of the synchronous conveyor belt 4 inside the chassis 1 are provided with inclined side baffles 31, and the lower end of the interior of the chassis 1 is provided with a bottom collection box 63, and the lower end surface of the bottom collection box 63 is provided with a filter screen; when working, the casting can be placed by the set clamping mechanism 3, and then the synchronous roller 18 is driven to rotate by the first servo motor 16, and the synchronous roller 18 rotates to drive the synchronous conveyor belt 4 to operate, and the casting on the clamping mechanism 3 is sent into the interior of the chassis 1. After being sent into the interior of the chassis 1, the driving motor 15 drives the milling cutter 14 to rotate, and the displacement mechanism 5 drives the mounting column 17 to perform corresponding actions, and then drives the milling cutter 14 to perform corresponding movements to achieve the processing of burrs and residual materials on the edge of the casting. After the processing is completed, the synchronous conveyor belt 4 The finished casting is sent out. At the same time, the debris falling on the synchronous conveyor belt 4 will fall into the collection bucket 12, and then slide into the bottom collection box 63 at the bottom of the chassis 1 for collection, so that the synchronous conveyor belt 4 can complete the normal transportation of the casting while also cleaning the debris generated by the processing. When the clamping mechanism 3 runs to the lower end of the chassis 1, the chip cleaning mechanism 8 cleans the clamping mechanism 3 to prevent the debris from adhering and affecting the accuracy of subsequent clamping.

[0040] The chassis 1 is fixedly connected to a beveled cover 67 on one side away from the collecting bucket 12, an industrial camera 64 is installed inside the beveled cover 67, and several fill lights 65 are installed near the industrial camera 64. The beveled cover 67 is also provided with a buzzer alarm 66; the hollow bottom block 32 passing through the beveled cover 67 can be visually inspected by the industrial camera 64, and the chip cleaning effect can be tested. When unqualified cleaning is found, the buzzer alarm 66 sounds an alarm to remind the staff to come and deal with it, effectively avoiding the impact of residual debris on the subsequent clamping accuracy, and ensuring the continuity of the processing process and the stability of product quality.

[0041] The clamping mechanism 3 includes a hollow bottom block 32, and a plurality of limiting sliding grooves 33 are provided on the upper end surface of the hollow bottom block 32. L-shaped clamping blocks 34 are slidably connected in the limiting sliding grooves 33. The L-shaped clamping blocks 34 are rotatably connected to the position of the roller 36 near the center of the hollow bottom block 32. The lower end of the hollow bottom block 32 is rotatably connected to the central rotating frame 39, and the upper end of the central rotating frame 39 is fixedly connected to the pushing wheel 41. The pushing wheel 41 is provided with a plurality of inclined blocks that cooperate with the roller 36. The central rotating frame 39 is fixedly connected to a gear 38. Racks 37 are slidably connected to both sides of the hollow bottom block 32. A reset mechanism is installed between one end of the rack 37 inside the hollow bottom block 32 and the inner wall of the hollow bottom block 32. The spring, the rack 37 is meshed with the gear 38, and a tension spring 35 is installed between the L-shaped clamping block 34 and the inner wall of the hollow bottom block 32. Positioning holes 40 are opened on both sides of the hollow bottom block 32, and locking components for locking the hollow bottom block 32 are also provided on both sides of the inclined side baffle 31; when the casting is clamped, the locking component will push the rack 37 to move, and the movement of the rack 37 will drive the gear 38 to rotate, and the rotation of the gear 38 will drive the center rotating frame 39 to rotate, and the rotation of the center rotating frame 39 will drive the pushing wheel 41. When the pushing wheel 41 rotates, the inclined block will push the L-shaped clamping block 34 to move in the limiting slide groove 33, so that multiple L-shaped clamping blocks 34 move toward the casting at the same time, thereby clamping and fixing the casting.

[0042] The locking assembly includes a sliding frame 46, which is fixedly connected to the position inside the chassis 1 below the inclined side baffle 31. The sliding frame 46 is slidably connected to a sliding sleeve 45, and a U-shaped frame 44 is fixedly connected between the two sliding sleeves 45. An electric push rod 43 is installed on one side of the interior of the chassis 1 using a bracket. The output end of the electric push rod 43 is fixedly connected to the U-shaped frame 44. A positioning column 47 matching the positioning hole 40 is slidably provided on the inclined side baffle 31. The end of the positioning column 47 away from the synchronous conveyor belt 4 is fixedly connected to a tail plate 48, and the tail plate 48 is rotatably connected to a connecting rod 49, one end of the connecting rod 49 away from the tail plate 48 is rotatably connected to the sliding sleeve 45, and one end of the tail plate 48 is also provided with a pushing slide 50 for pushing the rack 37; during operation, the electric push rod 43 pushes the U-shaped frame 44 to move, and the movement of the U-shaped frame 44 will drive the sliding sleeve 45 to slide along the sliding frame 46, and the sliding of the sliding sleeve 45 will drive the connecting rod 49 to move, and the movement of the connecting rod 49 will drive the positioning column 47 and the pushing slide 50 to move. The positioning column 47 moves and can be inserted into the positioning hole 40 to position the hollow bottom block 32. At the same time, the movement of the pushing slide 50 will push the rack 37 to move accordingly.

[0043] The displacement mechanism 5 includes a fixed side plate 27, which is fixedly connected to both sides of the upper end of the interior of the chassis 1. A limit slide 26 is installed between the two ends of the fixed side plate 27 and the upper end surface of the interior of the chassis 1. A lifting plate 20 is slidably connected between the limit slides 26 on both sides. A screw rod 22 is installed between the middle of the two fixed side plates 27 and the upper end surface of the interior of the chassis 1. A second servo motor 28 for driving the screw rod 22 to rotate is installed in the middle of the lower end surface of the fixed side plate 27. The screw rod 22 is threadedly connected to the lifting plate 20. An X-axis screw rod module 24 is installed on the lower end surface of the lifting plate 20. The X-axis screw rod The Y-axis screw module 30 is installed at the action end of the module 24, and the upper end of the mounting column 17 is connected to the action end of the Y-axis screw module 30; when the milling cutter 14 needs to be raised or lowered, the screw 22 is driven to rotate by the second servo motor 28, and the rotation of the screw 22 can drive the lifting plate 20 to move up and down, and the lifting plate 20 moves up and down and then drives the milling cutter 14 to be raised and lowered. At the same time, the X-axis screw module 24 can drive the milling cutter 14 to move horizontally, and the Y-axis screw module 30 can drive the milling cutter 14 to move longitudinally, and then drive the milling cutter 14 to move arbitrarily in the processing space to realize the processing of the casting.

[0044] The monitoring mechanism 6 includes a curved arm 57, which is rotatably connected to the mounting column 17. A webcam 60 is installed on the arm of the curved arm 57. A ring gear 58 is installed at the lower end of the rotating ring of the curved arm 57. A rotating motor 59 is installed on one side of the motor frame 13. The output end of the rotating motor 59 is provided with a motor gear, which engages with the ring gear 58. The webcam 60 can be connected to the local area network during use to facilitate remote monitoring. At the same time, the rotating motor 59 can drive the motor gear to rotate, and the rotation of the motor gear can drive the ring gear 58 to rotate. The rotation of the ring gear 58 can drive the curved arm 57 to rotate, thereby realizing the movement of the webcam 60, so that the processing conditions can be monitored and observed from different angles as needed during use.

[0045] The cooling assembly 7 includes a circulation box 29, which is installed at the lower end of one side of the chassis 1. A water pump 19 is provided on the circulation box 29. The input end of the water pump 19 is connected to the bottom of the circulation box 29. The output end of the water pump 19 is connected to a delivery pipe 21. A cooling nozzle 62 is fixedly connected to the position on one side of the motor frame 13. The delivery pipe 21 penetrates from the mounting column 17 and is connected to the cooling nozzle 62. A liquid collecting hopper 23 is provided inside the chassis 1 below the upper end of the synchronous conveyor belt 4. A return liquid pipe 25 is provided on the liquid collecting hopper 23. The return liquid pipe 25 is provided on the return liquid pipe 25. 5 is connected to the circulation box 29; when working, the coolant in the circulation box 29 is pumped to the delivery pipe 21 by the water pump 19, and then delivered to the cooling nozzle 62 through the delivery pipe 21, and sprayed from the cooling nozzle 62 to the milling cutter 14, so as to cool the milling cutter 14 and prevent the milling cutter 14 from overheating. At the same time, the flushed coolant will fall into the liquid collecting hopper 23 through the synchronous conveyor 4, and the synchronous conveyor 4 can filter out the debris. The coolant entering the liquid collecting hopper 23 returns to the interior of the circulation box 29 through the return pipe 25, so as to realize the circulation of the coolant.

[0046] The chip cleaning mechanism 8 includes a fixed transverse plate 61, two fixed transverse plates 61 are fixedly connected to the lower end of the chassis 1, a U-shaped slide 54 is slidably connected between the fixed transverse plates 61, the lower end of the U-shaped slide 54 is installed with a transverse frame 42, the output end of the transverse frame 42 is installed with a hollow shaft 55, the upper end of the hollow shaft 55 is fixedly connected with a blowing rod 52, both ends and the upper end of the blowing rod 52 are provided with air jets, and an avoidance hole for avoiding the hollow shaft 55 is provided on the fixed transverse plate 61 at the lower end, a linkage rod 51 is installed on the upper end of the U-shaped slide 54, and both ends of the linkage rod 51 are rotatably connected with a linkage arm 53, and the linkage arm 53 is far One end of the linkage rod 51 is rotatably connected to the sleeve 45; when working, first connect the interface of the rotary joint 56 to the air compressor, and when the sleeve 45 moves, it will drive the U-shaped slide 54 to move upward, and the upward movement of the U-shaped slide 54 will drive the blowing rod 52 to move upward synchronously. The upward movement of the blowing rod 52 will cause the blowing rod 52 to enter the area formed by the L-shaped clamping block 34, and then the air enters the blowing rod 52 along the hollow shaft 55, and the air ejected from the blowing rod 52 cleans the space formed by the L-shaped clamping block 34, and cleans up the debris adhering to the clamping mechanism 3 to prevent the debris from affecting subsequent clamping.

[0047] The upper and lower ends of one side of the chassis 1 are both provided with a box door 10, and the box door 10 is provided with a door lock. The provided box door 10 can facilitate the maintenance of the interior of the chassis 1 and the removal of the first servo motor 16.

[0048] A metal casting processing method based on the Internet of Things and capable of remote monitoring, using the above-mentioned processing device, includes the following steps:

[0049] S1. During operation, the casting to be processed is placed in the clamping mechanism 3, and then the first servo motor 16 drives the synchronous roller 18 to rotate. The rotation of the synchronous roller 18 drives the synchronous conveyor belt 4 to operate, and then the casting can be delivered to the interior of the chassis 1;

[0050] S2. After the clamping mechanism 3 enters the chassis 1, the electric push rod 43 pushes the U-shaped frame 44 to move. The movement of the U-shaped frame 44 will drive the sliding sleeve 45 to slide along the sliding frame 46. The sliding of the sliding sleeve 45 will drive the connecting rod 49 to move. The movement of the connecting rod 49 will drive the positioning column 47 and the pushing slide 50 to move. The positioning column 47 moves and can be inserted into the positioning hole 40 to position the hollow bottom block 32. At the same time, the movement of the pushing slide 50 will push the rack 37 to move accordingly. The movement of the rack 37 will drive the gear 38 to rotate. The rotation of the gear 38 will drive the center rotating frame 39 to rotate. The rotation of the center rotating frame 39 drives the driving wheel 41. When the driving wheel 41 rotates, the inclined block will push the L-shaped clamping block 34 to move in the limiting slide groove 33, so that multiple L-shaped clamping blocks 34 move toward the casting at the same time, thereby clamping and fixing the casting.

[0051] S3, then the driving motor 15 drives the milling cutter 14 to rotate, and at the same time drives the mounting column 17 to perform corresponding actions through the displacement mechanism 5, and then drives the milling cutter 14 to perform corresponding movements to achieve the processing of burrs on the edge of the casting and residual materials. After the processing is completed, the electric push rod 43 resets to release the fixation of the hollow bottom block 32 and the casting, and at the same time the synchronous conveyor belt 4 drives the hollow bottom block 32 to run out of the chassis 1. When the cross frame 42 runs to the lower end belt surface of the synchronous conveyor belt 4, the debris falling on the synchronous conveyor belt 4 will fall into the collection bucket 12, and then slide to the bottom collection box 63 at the bottom of the chassis 1 for collection, so that the synchronous conveyor belt 4 can complete the normal transportation of the casting while also cleaning the debris generated by the processing;

[0052] S4. When the clamping mechanism 3 runs to the lower end of the chassis 1, the movement of the sliding sleeve 45 will also drive the U-shaped slide 54 to move upward. The upward movement of the U-shaped slide 54 will drive the blowing rod 52 to move upward synchronously. The upward movement of the blowing rod 52 will cause the blowing rod 52 to enter the area formed by the L-shaped clamping block 34, and then the air enters the blowing rod 52 along the hollow shaft 55. The air ejected from the blowing rod 52 cleans the space formed by the L-shaped clamping block 34, and cleans up the debris adhering to the clamping mechanism 3 to prevent the debris from affecting subsequent clamping.

[0053] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Although this specification describes the embodiments, not every embodiment contains only one technical solution. This description is for clarity only. Those skilled in the art should read the specification as a whole. The technical solutions in the various embodiments can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A metal casting processing device capable of remote monitoring based on the Internet of Things, comprising a chassis (1), characterized in that: The chassis (1) is provided with side openings (2) on both sides. The chassis (1) is fixedly connected to mounting arms (11) at positions on both sides of the side openings (2). A synchronous roller (18) is rotatably connected between the two mounting arms (11) on the same side. A secondary roller (9) is rotatably connected to the lower end of the side opening (2). A synchronous conveyor belt (4) is installed between the synchronous roller (18) and the secondary roller (9). The synchronous conveyor belt (4) is provided with a plurality of filter holes. A first servo motor (16) for driving the synchronous roller (18) is provided on the mounting arm (11) on one side. A plurality of clamping mechanisms (3) are provided on the synchronous conveyor belt (4) at equal intervals. A mounting column (17) is provided inside the chassis (1). A displacement mechanism (5) for driving the mounting column (17) to move inside the chassis (1) is provided at the upper end of the interior of the chassis (1). The lower end of the mounting column (17) is fixedly connected to a motor frame (13). The motor frame ( 13) is installed with a driving motor (15), and a milling cutter (14) is installed at the output end of the driving motor (15), a monitoring mechanism (6) for monitoring is provided on one side of the mounting column (17), and a cooling assembly (7) for cooling the milling cutter (14) is provided on the other side of the mounting column (17), a collecting bucket (12) is fixedly connected to the lower end of one side of the chassis (1), a chip cleaning mechanism (8) for cleaning the clamping mechanism (3) is provided at the lower end of the interior of the chassis (1), and inclined side baffles (31) are provided at positions on both sides of the synchronous conveyor belt (4) inside the chassis (1), a bevel cover (67) is fixedly connected to the side of the chassis (1) away from the collecting bucket (12), an industrial camera (64) is installed inside the bevel cover (67), and a plurality of fill lights (65) are installed at a position of the bevel cover (67) close to the industrial camera (64), and a buzzer alarm (66) is also provided on the bevel cover (67); The clamping mechanism (3) includes a hollow bottom block (32), racks (37) are slidably connected to both sides of the hollow bottom block (32), positioning holes (40) are provided on both sides of the hollow bottom block (32), and locking components for locking the hollow bottom block (32) are also provided on both sides of the inclined side baffle (31); The locking assembly includes a sliding frame (46), which is fixedly connected to a position below the inclined side baffle (31) inside the chassis (1), and a sliding sleeve (45) is slidably connected to the sliding frame (46). A U-shaped frame (44) is fixedly connected between the two sliding sleeves (45). An electric push rod (43) is installed on one side of the interior of the chassis (1) using a bracket, and the output end of the electric push rod (43) is fixedly connected to the U-shaped frame (44). A positioning column (47) matching the positioning hole (40) is slidably provided on the inclined side baffle (31), and the end of the positioning column (47) away from the synchronous conveyor belt (4) is fixedly connected to the tail plate (48). A connecting rod (49) is rotatably connected to the tail plate (48), and the end of the connecting rod (49) away from the tail plate (48) is rotatably connected to the sliding sleeve (45). One end of the tail plate (48) is also provided with a push slide (50) for pushing the rack (37).

2. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 1, characterized in that: The upper end surface of the hollow bottom block (32) is provided with a plurality of limiting sliding grooves (33), and the limiting sliding grooves (33) are all slidably connected with L-shaped clamping blocks (34), and the L-shaped clamping blocks (34) are rotatably connected with a roller (36) near the center of the hollow bottom block (32). The lower end of the hollow bottom block (32) is rotatably connected with a central rotating frame (39), and the upper end of the central rotating frame (39) is fixedly connected with a driving wheel (41), and the driving wheel (41) is provided with a plurality of inclined blocks that cooperate with the roller (36). The central rotating frame (39) is fixedly connected with a gear (38), and a reset spring is installed between one end of the rack (37) located inside the hollow bottom block (32) and the inner wall of the hollow bottom block (32). The rack (37) is meshed with the gear (38), and a tension spring (35) is installed between the L-shaped clamping block (34) and the inner wall of the hollow bottom block (32).

3. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 2, characterized in that: The displacement mechanism (5) includes a fixed side plate (27), the fixed side plate (27) being fixedly connected to both sides of the upper end of the interior of the chassis (1), and a limiting slide bar (26) being installed between both ends of the fixed side plate (27) and the upper end surface of the interior of the chassis (1). A lifting plate (20) is slidably connected between the limiting slide bars (26) on both sides, and a screw rod (22) is installed between the middle of the two fixed side plates (27) and the upper end surface of the interior of the chassis (1). A second servo motor (28) for driving the screw rod (22) to rotate is installed in the middle of the lower end surface of the fixed side plate (27), and the screw rod (22) is threadedly connected to the lifting plate (20). An X-axis screw rod module (24) is installed on the lower end surface of the lifting plate (20), and a Y-axis screw rod module (30) is installed on the action end of the X-axis screw rod module (24). The upper end of the mounting column (17) is connected to the action end of the Y-axis screw rod module (30).

4. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 3 is characterized in that: The monitoring mechanism (6) includes a crank arm (57), the crank arm (57) is rotatably connected to the mounting column (17), a network camera (60) is mounted on the arm of the crank arm (57), a ring gear (58) is mounted on the lower end of the rotating ring of the crank arm (57), a rotating motor (59) is mounted on one side of the motor frame (13), and a motor gear is provided at the output end of the rotating motor (59), and the motor gear is meshed with the ring gear (58).

5. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 4 is characterized in that: The cooling assembly (7) includes a circulation box (29), which is installed at the lower end of one side of the chassis (1). A water pump (19) is provided on the circulation box (29), and the input end of the water pump (19) is connected to the bottom of the circulation box (29). The output end of the water pump (19) is connected to a delivery pipe (21). A cooling nozzle (62) is fixedly connected to a position on one side of the motor frame (13). The delivery pipe (21) passes through the mounting column (17) and is connected to the cooling nozzle (62). A liquid collecting hopper (23) is provided inside the chassis (1) at a position below the upper end of the synchronous conveyor belt (4). A liquid return pipe (25) is provided on the liquid collecting hopper (23), and the liquid return pipe (25) is connected to the circulation box (29).

6. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 5, characterized in that: The chip cleaning mechanism (8) includes a fixed transverse plate (61), two fixed transverse plates (61) are fixedly connected to the lower end of the chassis (1), a U-shaped slide plate (54) is slidably connected between the fixed transverse plates (61), a transverse frame (42) is installed at the lower end of the U-shaped slide plate (54), a hollow shaft (55) is installed at the output end of the transverse frame (42), an air blowing rod (52) is fixedly connected to the upper end of the hollow shaft (55), both ends and the upper end of the air blowing rod (52) are provided with air jets, and an avoidance hole for avoiding the hollow shaft (55) is provided on the fixed transverse plate (61) at the lower end, a linkage rod (51) is installed at the upper end of the U-shaped slide plate (54), both ends of the linkage rod (51) are rotatably connected to a linkage arm (53), and one end of the linkage arm (53) away from the linkage rod (51) is rotatably connected to the sliding sleeve (45).

7. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 6 is characterized in that: A bottom collecting box (63) is provided at the lower end of the interior of the chassis (1), and a filter is provided on the lower end surface of the bottom collecting box (63).

8. The metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 7, characterized in that: The upper end and the lower end of one side of the chassis (1) are both provided with a chassis door (10), and the chassis door (10) is provided with a door lock.

9. A method for the metal casting processing device capable of remote monitoring based on the Internet of Things according to claim 8, characterized in that: The following steps are involved: S1, during operation, a casting to be processed is placed in the clamping mechanism (3), and then the first servo motor (16) drives the synchronous roller (18) to rotate, and the rotation of the synchronous roller (18) drives the synchronous conveyor belt (4) to operate, thereby delivering the casting to the interior of the chassis (1); S2. After the clamping mechanism (3) enters the chassis (1), the electric push rod (43) pushes the U-shaped frame (44) to move. The movement of the U-shaped frame (44) drives the sliding sleeve (45) to slide along the sliding frame (46). The sliding of the sliding sleeve (45) drives the connecting rod (49) to move. The movement of the connecting rod (49) drives the positioning column (47) and the push slide (50) to move. The positioning column (47) moves and inserts into the positioning hole (40) to position the hollow bottom block (32). At the same time, the positioning column (47) is pushed The movement of the sliding plate (50) will push the rack (37) to move accordingly, the movement of the rack (37) will drive the gear (38) to rotate, the rotation of the gear (38) will drive the central rotating frame (39) to rotate, the rotation of the central rotating frame (39) will drive the driving wheel (41), and when the driving wheel (41) rotates, the inclined block will push the L-shaped clamping block (34) to move in the limiting slide groove (33), so that multiple L-shaped clamping blocks (34) move toward the casting at the same time, thereby achieving clamping and fixing of the casting; S3, then the driving motor (15) drives the milling cutter (14) to rotate, and at the same time drives the mounting column (17) to perform corresponding actions through the displacement mechanism (5), and then drives the milling cutter (14) to perform corresponding movements to achieve the processing of the edge burrs and residual materials of the casting. After the processing is completed, the electric push rod (43) is reset to release the fixation of the hollow bottom block (32) and the casting, and at the same time, the synchronous conveyor belt (4) drives the hollow bottom block (32) to run out of the chassis (1). When the cross frame (42) runs to the lower end belt surface of the synchronous conveyor belt (4), the debris falling on the synchronous conveyor belt (4) will fall into the collection bucket (12), and then slide to the bottom collection box (63) at the bottom of the chassis (1) for collection, so that the synchronous conveyor belt (4) completes the normal transportation of the casting while also cleaning the debris generated by the processing; S4. When the clamping mechanism (3) moves to the lower end of the chassis (1), the sliding sleeve (45) moves while also driving the U-shaped slide plate (54) to move upward. The upward movement of the U-shaped slide plate (54) drives the blowing rod (52) to move upward synchronously. The upward movement of the blowing rod (52) causes the blowing rod (52) to enter the area formed by the L-shaped clamping block (34). Then, air enters the blowing rod (52) along the hollow shaft (55). The air ejected from the blowing rod (52) cleans the space formed by the L-shaped clamping block (34) and removes the debris adhering to the clamping mechanism (3) to prevent the debris from affecting subsequent clamping.

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