A multifunctional integrated processing device

Abstract

The application discloses a kind of multifunctional integrated processing equipment, it is related to numerical control processing technical field, including rack, mechanical hand is arranged on rack, and mechanical hand can flow between each station;Rack is installed with blank bin, good product bin and defective product bin, for placing shaft piece;Rack is provided with numerical control machine tool, for machining shaft piece;Rack is also installed with on-line detection unit, detection result can be in real time feedback to main control system, and system dynamically adjusts subsequent processing parameter according to real-time detection data, reduces the risk of batch waste product generation.The application integrates the multiple processes such as traditional dispersed feeding, processing, detection, sorting and the like in a highly automated system by innovative layout and equipment integration, not only saves production site space, optimizes factory layout, and greatly shortens workpiece circulation path, significantly reduces intermediate loading and unloading times, reduces single product production tact time, realizes continuous production.

Description

Technical Field

[0001] The present invention relates to the technical field of numerical control machining, and in particular to a multifunctional integrated machining device. Background Art

[0002] In the field of mechanical manufacturing, especially in the production of shaft parts, CNC machine tools are widely used due to their high precision and high efficiency. However, traditional shaft processing models usually use discrete single-machine operations or simple assembly line series methods. These methods have many inherent defects and cannot meet the urgent needs of modern manufacturing for high efficiency, high flexibility, high quality, low cost, and "unmanned" production. The main problems and limitations of existing technologies are reflected in the following aspects:

[0003] (1) Dispersion of processes: The traditional shaft processing process usually includes multiple independent processes such as loading, processing, testing, and sorting (qualified products / unqualified products). Each process often requires independent equipment. This model leads to a dispersed production line layout, which occupies a large space in the production site. In addition, the shafts usually need to be loaded and unloaded multiple times during the flow between processes. The loading, unloading, workpiece transfer, sorting and other links are often highly dependent on manual operation, resulting in a decrease in the overall production efficiency of the production line.

[0004] (2) The traditional shaft inspection process is usually carried out at an independent workstation after the processing is completed, and even adopts a random inspection method. This offline and delayed inspection method leads to the lack of a real-time feedback loop between the inspection results and the processing equipment, and the inability to achieve instant dynamic adjustment of processing parameters (such as tool compensation). The process control capability is weak. When processing anomalies or tool wear are discovered, a large number of defective products may have been produced, resulting in a huge waste of raw materials, energy and working hours. Summary of the Invention

[0005] The purpose of the present invention is to provide a multifunctional integrated processing equipment to solve the problems raised in the background technology in view of the shortcomings of the existing technology.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A multifunctional integrated processing equipment comprises a frame, a manipulator is provided on the frame, the manipulator is connected to a first moving unit, and the first moving unit is used to drive the manipulator to move between various workstations;

[0008] The frame is equipped with a blank bin for placing shafts to be processed, and the blank bin is connected to a lifting loading mechanism, which is used to drive the shafts in the blank bin to move to the grabbing station of the manipulator;

[0009] A numerical control machine tool is provided on one side of the frame, and the numerical control machine tool is used to process the shaft;

[0010] An online detection unit is installed on the frame, and the online detection unit is used to perform online detection on the machined shaft;

[0011] A good product bin and a bad product bin are installed on the frame, and the good product bin and the bad product bin are connected to a second moving unit, and the second moving unit is used to drive the good product bin or the bad product bin to move to the material receiving station.

[0012] As a preferred solution for multifunctional integrated processing equipment, the blank bin includes a fixed frame installed on the frame, two inclined seats are installed at intervals on the bottom inner wall of the fixed frame, and a first bin body is installed on the two inclined seats, so that the first bin body is tilted downward, and a plurality of lifting bars are also provided in the first bin body along its tilting direction. The fixed frame is connected to the first bin body by a connecting rod, and a feed port and a discharge port are respectively provided at the front and rear ends of the first bin body, and the discharge port is located at the bottom end of the first bin body, and the lifting loading mechanism is located at the discharge port of the first bin body. The first baffle is hinged at the end of the fixed frame away from the lifting feeding mechanism, so that the first baffle can flip relative to the fixed frame. When the first baffle flips upward, the first baffle is located at the feed inlet of the first bin body, and the first baffle is the same height as or slightly higher than the first bin body to prevent the shaft in the first bin body from falling. The fixed frame is also hinged at both sides of one end of the first baffle to limit the limit plate, so that the limit plate can rotate relative to the first baffle, and the limit plate is L-shaped, which can limit the movement of the first baffle.

[0013] As a preferred solution of multifunctional integrated processing equipment, the lifting loading mechanism includes a first fixed plate installed in the fixed frame, the first fixed plate is installed with a first servo cylinder on the side away from the first bin body, the output end of the first servo cylinder is connected to the driving plate, and the driving plate is installed with a movable plate near one end of the first bin body, the movable plate is located at the discharge port of the first bin body and is in the same plane as the bottom of the first bin body, the first fixed plate is slidably connected to the first guide rod through the first guide seat, one end of the first guide rod is connected to the driving plate, and a guide plate is also installed on the top of the first fixed plate, the first fixed plate, the movable plate and the guide plate are all tilted downward toward the end away from the first bin body, and a pushing unit is also provided on the side of the guide plate away from the first bin body, and the pushing unit is used to receive the shaft of the first bin body and move it to the grabbing station.

[0014] As a preferred solution for multifunctional integrated processing equipment, the pushing unit includes a second fixed plate installed at one end of the fixed frame, and the second fixed plate is provided with several first support seats installed at intervals along its length direction, the top of the first support seat is a V-shaped structure, and the first support seat is located at the end position of the guide plate for receiving the shaft; a proximity switch is also provided on the second fixed plate, and the proximity switch is used to sense the shaft; a second baffle is installed at one end of the second fixed plate, and a second servo cylinder is installed at the other end, the second baffle, the first support seat and the second servo cylinder are in the same straight line, and the second servo cylinder is used to push the shaft on the first support seat to move until it abuts against the second baffle.

[0015] As a preferred solution for multifunctional integrated processing equipment, the online detection unit includes a first mounting seat installed on the frame, a first guide rail is installed on the first mounting seat, a first slider is slidably connected to the first guide rail, a U-shaped seat is installed on the first slider, displacement sensors are installed on the left and right sides of the U-shaped seat, so that a detection station is formed inside the U-shaped seat, the first mounting seat is equipped with several second support seats at intervals along its length direction, and the top of the second support seat is a V-shaped structure for placing the shaft; a third servo cylinder is also installed at one end of the first mounting seat, and the third servo cylinder, the second support seat and the U-shaped seat are in the same straight line, so that the third servo cylinder pushes the shaft on the second support seat to move to the detection station.

[0016] As a preferred solution of the multifunctional integrated processing equipment, the first moving unit includes a second guide rail mounted on the frame, a second slider is slidably connected to the second guide rail, a transverse moving seat is mounted on the second slider, a first servo motor is mounted on the transverse moving seat, the first servo motor is connected to a first gear, and a first rack is further mounted on the frame, and the first rack is meshed with the first gear;

[0017] The first moving unit also includes a longitudinal moving seat arranged perpendicular to the second guide rail, a third guide rail is installed on the longitudinal moving seat, a third slider is slidably connected to the third guide rail, and the third slider is connected to the transverse moving seat. A second servo motor is also installed on the transverse moving seat, and the second servo motor is connected to a second gear. A second rack is also installed on the longitudinal moving seat, and the second rack is engaged with the second gear. The manipulator is installed at the bottom end of the longitudinal moving seat.

[0018] As a preferred solution for multifunctional integrated processing equipment, the robot includes a second mounting base installed at the bottom end of the longitudinal moving base, a rotating cylinder is installed on the second mounting base, a connecting plate is installed at the output end of the rotating cylinder, two finger cylinders are installed on the connecting plate, and the two finger cylinders are arranged vertically.

[0019] As a preferred solution of multifunctional integrated processing equipment, the second moving unit includes a third mounting seat, a fourth guide rail is installed on the third mounting seat, a fourth slider is slidably connected to the fourth guide rail, a support plate is installed on the fourth slider, a third rack is installed on the support plate, and a third servo motor is also installed on the third mounting seat, the third servo motor is connected to a third gear, and the third gear is meshed with the third rack. Limit blocks are installed at both front and rear ends of the third mounting seat, the limit blocks correspond to the position of the support plate, and the limit blocks are higher than the lower surface of the support plate to limit the moving distance of the support plate.

[0020] As a preferred solution for multifunctional integrated processing equipment, the good product silo includes a support frame installed on the support plate, and a second silo body is installed on the support frame. An opening is provided above the second silo body to facilitate the placement of the shaft by the robot, and the second silo body is arranged at an angle to facilitate stacking.

[0021] As a preferred solution for multifunctional integrated processing equipment, the defective product silo includes a box body installed on one side of the support frame, a box cover is hinged on the top of the box body, and a feed port is opened on the top of the box body, and an opening is opened on the box cover corresponding to the feed port position of the box body to facilitate the shaft to enter the box body, and a discharge port is also opened on one side of the box body, and a third baffle is installed on the box cover corresponding to the discharge port position of the box body. When the box cover is in a closed state, the third baffle is located at the discharge port position of the box body to prevent the shaft in the box body from falling; when the box cover is in an open state, the third baffle and the discharge port of the box body are staggered with each other, and the shaft in the box body can be pulled out from the discharge port.

[0022] As a preferred solution for multifunctional integrated processing equipment, an opening is provided on the top of the CNC machine tool, and a door control unit is provided at the opening. The door control unit includes a door panel arranged at the top opening of the CNC machine tool. A fourth servo cylinder is also installed on the top of the CNC machine tool, and the output end of the fourth servo cylinder is connected to the door panel. Second guide rods are installed on both sides of the top opening of the CNC machine tool, and a second guide seat is slidably connected to the second guide rod, and the second guide seat is connected to the door panel.

[0023] Beneficial effects of the present invention:

[0024] Through innovative layout and equipment integration, this invention organically integrates the traditionally dispersed processes of loading, processing, testing, sorting, etc. into a highly automated system. This not only saves production space and optimizes factory layout, but also significantly shortens the workpiece flow path, significantly reduces the number of intermediate loading and unloading times, and reduces the production cycle time of a single product, thus achieving highly integrated and continuous production.

[0025] At the same time, the present invention directly integrates the online detection unit into the processing flow, and the detection results are automatically fed back to the main control system of the processing equipment in real time. The system can dynamically adjust the subsequent processing parameters according to the real-time detection data, perform accurate tool wear compensation, correct the processing path, adjust the cutting amount, etc., to ensure that the processing process is always in a controlled state, and can intervene and correct in time at the beginning of the production of defective products, forming a closed loop of process quality control, which greatly reduces the risk of batch waste generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0027] Figure 1 It is a schematic diagram of the overall structure of the multifunctional integrated processing equipment described in the present invention.

[0028] Figure 2 It is a schematic diagram of the relevant structure of the rack described in the present invention.

[0029] Figure 3 It is a schematic diagram of the combined structure of the blank bin and the lifting type loading mechanism described in the present invention.

[0030] Figure 4 It is a schematic diagram of the split structure of the blank silo described in the present invention.

[0031] Figure 5 It is a schematic diagram of the combined structure of the lifting type feeding mechanism described in the present invention.

[0032] Figure 6 It is a schematic diagram of the disassembled structure of the lifting type feeding mechanism described in the present invention.

[0033] Figure 7 It is a structural schematic diagram of the first mobile unit described in the present invention.

[0034] Figure 8 It is a schematic diagram of the disassembled structure of the first mobile unit described in the present invention.

[0035] Figure 9 It is a schematic diagram of the disassembled structure of the manipulator described in the present invention.

[0036] Figure 10 It is a structural diagram of the gate control unit described in the present invention.

[0037] Figure 11 It is a schematic diagram of the combined structure of the online detection unit described in the present invention.

[0038] Figure 12 It is a schematic diagram of the split structure of the online detection unit described in the present invention.

[0039] Figure 13 It is a structural schematic diagram of the second mobile unit described in the present invention.

[0040] Figure 14 It is a structural schematic diagram of the good product silo and the defective product silo described in the present invention.

[0041] In the picture:

[0042] 1. Frame;

[0043] 2. Manipulator; 21. Second mounting base; 22. Rotating cylinder; 23. Connecting plate; 24. Finger cylinder;

[0044] 3. First moving unit; 31. Second guide rail; 32. Second slider; 33. Transverse moving seat; 34. First servo motor; 35. First gear; 36. First rack; 37. Longitudinal moving seat; 38. Third guide rail; 39. Third slider; 310. Second servo motor; 311. Second gear; 312. Second rack;

[0045] 4. Blank material bin; 41. Fixed frame; 42. Tilting seat; 43. First bin body; 44. Connecting rod; 45. First baffle; 46. Limiting plate; 47. Lifting bar;

[0046] 5. Lifting loading mechanism; 51. First fixed plate; 52. First servo cylinder; 53. Drive plate; 54. Moving plate; 55. First guide seat; 56. First guide rod; 57. Guide plate; 58. Pushing unit; 581. Second fixed plate; 582. First support seat; 583. Proximity switch; 584. Second servo cylinder; 585. Second baffle;

[0047] 6. CNC machine tools;

[0048] 7. Online detection unit; 71. First mounting base; 72. First guide rail; 73. First slider; 74. U-shaped base; 75. Displacement sensor; 76. Second support base; 77. Third servo cylinder;

[0049] 8. Good product silo; 81. Support frame; 82. Second silo;

[0050] 9. Defective product bin; 91. Box body; 92. Box cover; 93. Third baffle;

[0051] 10. Second moving unit; 101. Third mounting base; 102. Fourth guide rail; 103. Fourth slider; 104. Support plate; 105. Third rack; 106. Third servo motor; 107. Third gear; 108. Limit block;

[0052] 11. Door control unit; 111. Door panel; 112. Fourth servo cylinder; 113. Second guide rod; 114. Second guide seat;

[0053] 100. Shaft. DETAILED DESCRIPTION

[0054] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0055] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limiting this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0056] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inside", "outside" and the like indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0057] In the description of the present invention, unless otherwise expressly specified or limited, when the term "connection" or the like appears to indicate a connection relationship between components, such term should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be internal communication between two components or an interaction between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood in specific circumstances.

[0058] like Figure 1 and Figure 2 As shown, the present invention provides a multifunctional integrated processing equipment, including a frame 1, a manipulator 2 is provided on the frame 1, and the manipulator 2 is connected to a first moving unit 3. The first moving unit 3 can drive the manipulator 2 to move horizontally or vertically, so that the manipulator 2 can flow between various workstations to help the shaft 100 complete multiple processes such as loading, processing, testing, and sorting;

[0059] A blank bin 4 is mounted on the frame 1. The blank bin 4 is mainly used to place the shaft 100 to be processed. At the same time, in order to assist the manipulator 2 in loading, the blank bin 4 is also connected to a lifting loading mechanism 5. The lifting loading mechanism 5 can drive the shaft 100 in the blank bin 4 to move to the grabbing station of the manipulator 2 in sequence, so that the manipulator 2 can grab it.

[0060] A CNC machine tool 6 is also provided on one side of the frame 1. After the manipulator 2 grabs the shaft 100 from the blank bin 4, it moves the shaft 100 into the CNC machine tool 6 under the driving action of the first moving unit 3, and the shaft 100 is processed by the CNC machine tool 6;

[0061] At the same time, an online detection unit 7 is also installed on the frame 1. After the shaft 100 is processed in the CNC machine tool 6, the robot 2 will grab the shaft 100 and move it to the detection station of the online detection unit 7 to perform online detection on the processed shaft 100. The detection results will be automatically fed back to the main control system of the processing equipment in real time. If defective products appear, the system can dynamically adjust the subsequent processing parameters based on the real-time detection data, perform precise tool wear compensation, correct the processing path, adjust the cutting amount, etc., to ensure that the processing process is always under control, and timely intervention and correction are made at the beginning of the production of defective products, forming a process quality control closed loop, which greatly reduces the risk of batch waste generation.

[0062] The frame 1 is also equipped with a good product bin 8 and a defective product bin 9 for receiving the shaft 100 that has been processed and inspected. In order to facilitate the placement of the shaft 100 by the manipulator 2, the good product bin 8 and the defective product bin 9 are also connected to a second mobile unit 10. The second mobile unit 10 can drive the good product bin 8 or the defective product bin 9 to move to the material receiving station. The manipulator 2 only needs to move to the material receiving station to place the shaft 100, thereby shortening the movement path of the manipulator 2 and reducing the production cycle time of a single product.

[0063] Through innovative layout and equipment integration, the present invention organically integrates the traditionally dispersed processes of loading, processing, testing, sorting, etc. into a highly automated system. This not only saves production space and optimizes the factory layout, but also greatly shortens the workpiece flow path and significantly reduces the number of intermediate loading and unloading times, thus achieving highly integrated and continuous production.

[0064] like Figure 3 and Figure 4 As shown, the blank bin 4 of this embodiment specifically includes a fixed frame 41 mounted on the frame 1, two inclined seats 42 are installed at intervals on the bottom inner wall of the fixed frame 41, and a first bin body 43 is installed on the two inclined seats 42. The first bin body 43 is connected to the fixed frame 41 by a connecting rod 44, thereby further positioning the first bin body 43;

[0065] The first bin body 43 is mainly used to place the shaft 100 to be processed. To facilitate loading and unloading, a feed port and a discharge port are respectively provided at the front and rear ends of the first bin body 43. To drive the shaft 100 in the first bin body 43 to move toward the discharge port, the tilting seat 42 makes the first bin body 43 tilt downward, and the discharge port is located at the bottom end of the first bin body 43. The shaft 100 in the first bin body 43 will move toward the discharge port under the action of gravity. At the same time, a number of lifting bars 47 are also provided in the first bin body 43 along its tilting direction. The shaft 100 is placed on the lifting bars 47, thereby reducing the contact area of ​​the shaft 100, so that the shaft 100 can slide in the first bin body 43, and the lifting loading mechanism 5 is installed at the discharge port of the first bin body 43. When the shaft 100 slides to the discharge port of the first bin body 43, the lifting loading mechanism 5 will push the shaft 100 to rise and move to the grabbing station.

[0066] To prevent the shaft 100 from falling out of the first bin body 43, a first baffle 45 is hingedly connected to the end of the fixed frame 41 away from the lifting feeding mechanism 5 in this embodiment. The first baffle 45 is located at the feeding port of the first bin body 43. When the first bin body 43 needs to be loaded, the first baffle 45 flips downward, and the shaft 100 can enter from the feeding port of the first bin body 43. When the shafts 100 in the first bin body 43 are stacked, the first baffle 45 flips upward and abuts against the first bin body 43. At this time, the first baffle 45 is the same height as the first bin body 43 or slightly higher than the first bin body 43, thereby preventing the shaft 100 from falling.

[0067] When the first baffle 45 flips upward, in order to prevent the first baffle 45 from moving, the fixed frame 41 is also hinged to limit plates 46 on both sides of one end of the first baffle 45. The limit plates 46 can rotate relative to the fixed frame 41, and the limit plates 46 are L-shaped. When the limit plates 46 rotate to the two ends of the first baffle 45, the limit plates 46 can limit the first baffle 45 from flipping downward.

[0068] like Figure 5As shown, the lifting loading mechanism 5 of this embodiment specifically includes a first fixed plate 51 installed in the fixed frame 41, and a first servo cylinder 52 is installed on the side of the first fixed plate 51 away from the first bin body 43. The output end of the first servo cylinder 52 is connected to a driving plate 53, and a movable plate 54 is installed on the end of the driving plate 53 close to the first bin body 43. The movable plate 54 is located at the discharge port of the first bin body 43 and is in the same plane as the bottom of the first bin body 43. The shaft 100 in the first bin body 43 can slide onto the movable plate 54. When the first servo cylinder 52 is started, the first servo cylinder 52 will drive the first servo cylinder 52 through the driving plate 53. The movable plate 54 and the shaft 100 on the movable plate 54 move upward. Since a guide plate 57 is installed on the top of the first fixed plate 51, and the first fixed plate 51, the movable plate 54 and the guide plate 57 are all tilted downward toward the end away from the first bin body 43, and the inclination angles of the three are the same, when the shaft 100 on the movable plate 54 rises to the position of the guide plate 57, the shaft 100 will slide to the first fixed plate 51 and the guide plate 57 in turn. At the same time, a pushing unit 58 is also provided on the side of the guide plate 57 away from the first bin body 43, and the shaft 100 will slide from the guide plate 57 to the pushing unit 58.

[0069] Preferably, in order to improve the stability of the first servo cylinder 52, this embodiment can slideably connect the first guide rod 56 on the first fixed plate 51 through the first guide seat 55, and one end of the first guide rod 56 is connected to the driving plate 53. When the first servo cylinder 52 drives the driving plate 53 to move, the first guide rod 56 will provide a guiding function for the first servo cylinder 52.

[0070] Since the shaft 100 may be displaced and offset in the process of moving the guide plate 57 from the movable plate 54, affecting the grasping accuracy of the robot 2 and easily causing subsequent processing errors, the pushing unit 58 can correct the displacement offset of the shaft 100 and push the shaft 100 to the specified position, thereby ensuring that the robot 2 accurately grasps the shaft 100.

[0071] like Figure 6 As shown, the pusher unit 58 of this embodiment specifically includes a second fixing plate 581 installed at one end of the fixing frame 41. The second fixing plate 581 is provided with a plurality of first support seats 582 spaced apart along its length. The first support seats 582 are used to place the shaft 100. The specific number of the first support seats 582 can be increased or decreased according to the length of the shaft 100. In addition, to improve the stability of the shaft 100, the top of the first support seat 582 is V-shaped. When the shaft 100 comes out of the guide plate 57, it will reach the first support seat 582, which can provide a stable support for the shaft 100.

[0072] At the same time, a proximity switch 583 is also provided on the second fixed plate 581, and a second baffle 585 is installed at one end of the second fixed plate 581, and a second servo cylinder 584 is installed at the other end. The second baffle 585, the first support seat 582 and the second servo cylinder 584 are in the same straight line. When the shaft 100 reaches the first support seat 582, the proximity switch 583 will sense the shaft 100 and send a signal to the main control system. At this time, the main control system will control the second servo cylinder 584 to push the shaft 100 on the first support seat 582 to move to abut against the second baffle 585, thereby ensuring that the shaft 100 reaches the grasping position.

[0073] like Figure 7 and Figure 8 As shown, the first moving unit 3 of this embodiment includes a second guide rail 31 mounted on the frame 1, a second slider 32 is slidably connected to the second guide rail 31, a transverse moving base 33 is mounted on the second slider 32, a first servo motor 34 is mounted on the transverse moving base 33, the first servo motor 34 is connected to a first gear 35, and a first rack 36 is also mounted on the frame 1. When the first servo motor 34 is started, the first servo motor 34 will drive the first gear 35 to rotate. Since the first gear 35 is engaged with the first rack 36, the first gear 35 will drive the transverse moving base 33 to move horizontally along the first rack 36;

[0074] At the same time, the first moving unit 3 also includes a longitudinal moving seat 37 arranged perpendicular to the second guide rail 31, and a third guide rail 38 is installed on the longitudinal moving seat 37, and a third slider 39 is slidably connected to the third guide rail 38, and the third slider 39 is connected to the transverse moving seat 33. A second servo motor 310 is also installed on the transverse moving seat 33, and the second servo motor 310 is connected to the second gear 311, and a second rack 312 is also installed on the longitudinal moving seat 37. When the second servo motor 310 is started, the second servo motor 310 will drive the second gear 311 to rotate. Since the second rack 312 is engaged with the second gear 311, the second gear 311 will drive the second rack 312 and the longitudinal moving seat 37 to move up and down, and the manipulator 2 is installed at the bottom end of the longitudinal moving seat 37. Under the coordinated action of the transverse moving seat 33 and the longitudinal moving seat 37, the manipulator 2 can flow between various workstations.

[0075] like Figure 9As shown, the manipulator 2 of this embodiment specifically includes a second mounting base 21 mounted at the bottom end of the longitudinal movable base 37, a rotary cylinder 22 mounted on the second mounting base 21, a connecting plate 23 mounted on the output end of the rotary cylinder 22, and two finger cylinders 24 mounted on the connecting plate 23. The two finger cylinders 24 are arranged vertically. When the rotary cylinder 22 is started, the rotary cylinder 22 will drive the two finger cylinders 24 on the connecting plate 23 to rotate and exchange positions, so that the two finger cylinders 24 can pick up and place the shaft 100. For example, when one of the shafts 100 is processed in the CNC machine tool, one finger cylinder 24 of the manipulator 2 is responsible for grabbing the processed shaft 100, while the other finger cylinder 24 is responsible for placing another rough shaft 100, thereby improving processing efficiency.

[0076] In order to improve the automation process of the equipment, an opening is provided on the top of the CNC machine tool 6 of this embodiment. A door control unit 11 is provided at the opening. The door control unit 11 can be opened or closed in conjunction with the robot 2.

[0077] like Figure 10 As shown, the door control unit 11 specifically includes a door panel 111 disposed at the top opening of the CNC machine tool 6. A fourth servo cylinder 112 is also installed on the top of the CNC machine tool 6. The output end of the fourth servo cylinder 112 is connected to the door panel 111. When the fourth servo cylinder 112 is activated, the fourth servo cylinder 112 will drive the door panel 111 to move, thereby controlling the opening or closing of the door panel 111. For example, when the manipulator 2 needs to place the shaft 100 to be processed into the CNC machine tool 6, the main control system controls the door panel 111 to open, and the first moving unit 3 drives the manipulator 2 to enter the interior of the CNC machine tool 6 and place the shaft 100 into the processing station. When the CNC machine tool 6 needs to be processed, the main control system controls the door panel 111 to close, forming a closed space, thereby avoiding interference with the processing process.

[0078] Preferably, a second guide rod 113 can also be installed on both sides of the top opening of the CNC machine tool 6. A second guide seat 114 is slidably connected to the second guide rod 113. The second guide seat 114 is connected to the door panel 111. When the door panel 111 moves, the second guide rod 113 can provide it with a guiding function.

[0079] like Figure 11 and Figure 12As shown, the online detection unit 7 of this embodiment specifically includes a first mounting base 71 mounted on the frame 1, a first guide rail 72 is vertically mounted on the first mounting base 71, a first slider 73 is slidably connected to the first guide rail 72, a U-shaped base 74 is mounted on the first slider 73, and displacement sensors 75 are mounted on both the left and right sides of the U-shaped base 74, so that a detection station is formed inside the U-shaped base 74. The displacement sensor 75 can detect the outer diameter of the processed end of the shaft 100, and the U-shaped base 74 can be adjusted up and down according to the size of the shaft 100, thereby improving the applicability of the online detection unit 7;

[0080] At the same time, the first mounting base 71 is provided with a plurality of second support bases 76 spaced apart along its length. The second support bases 76 are used to place the shaft 100. The specific number of the second support bases 76 can be increased or decreased according to the length of the shaft 100. Moreover, to improve the stability of the shaft 100, the top of the second support base 76 is V-shaped. When the shaft 100 is processed, the manipulator 2 moves the shaft 100 from the CNC machine tool 6 to the second support base 76 of the online detection unit 7. The second support base 76 can provide a stable support for the shaft 100.

[0081] A third servo cylinder 77 is also installed at one end of the first mounting seat 71. The third servo cylinder 77, the second support seat 76 and the U-shaped seat 74 are on the same straight line. When the manipulator 2 places the shaft 100 on the second support seat 76, the third servo cylinder 77 is started. The third servo cylinder 77 will push the shaft 100 on the second support seat 76 to move to the detection station of the U-shaped seat 74. The displacement sensor 75 abuts against both sides of the shaft 100, thereby measuring the outer diameter data of the shaft 100 and uploading the outer diameter data to the main control system. The main control system compares the outer diameter data of the shaft 100 with the standard parameters to verify the dimensional error of the CNC machine tool 6. If the outer diameter data of the shaft 100 is greater than the error value set by the system, the system will adjust the subsequent processing parameters to perform accurate tool wear compensation, correct the processing path, adjust the cutting amount, etc.

[0082] After the shaft 100 passes through the online inspection unit 7, the robot 2 will sort the shaft 100 according to the inspection results and place the shaft 100 in the good product bin 8 or the defective product bin 9. During the sorting process, in order to shorten the moving path of the robot 2 and reduce the production cycle time of a single product, the good product bin 8 and the defective product bin 9 are moved to the material receiving station through the second moving unit 10, thereby facilitating the robot 2 to perform rapid sorting.

[0083] like Figure 13As shown, the second mobile unit 10 of this embodiment specifically includes a third mounting base 101, a fourth guide rail 102 is mounted on the third mounting base 101, a fourth slider 103 is slidably connected to the fourth guide rail 102, a support plate 104 is mounted on the fourth slider 103, and the good product bin 8 and the defective product bin 9 are both mounted on the support plate 104;

[0084] At the same time, a third rack 105 is also installed on the support plate 104, and a third servo motor 106 is installed on the third mounting seat 101. The third servo motor 106 is connected to a third gear 107, and the third gear 107 is engaged with the third rack 105. When the third servo motor 106 is started, the third servo motor 106 will drive the third gear 107 to rotate, and the third gear 107 will drive the support plate 104 to move along the fourth guide rail 102 through the third rack 105, so that the good product bin 8 and the defective product bin 9 are moved to the material receiving station, so that the robot 2 can place the shaft 100;

[0085] To prevent the support plate 104 from exceeding the moving distance, limit blocks 108 are further installed at the front and rear ends of the third mounting seat 101. The limit blocks 108 correspond to the position of the support plate 104, and the limit blocks 108 are higher than the lower surface of the support plate 104, thereby limiting the support plate 104.

[0086] like Figure 14 As shown, the good material bin 8 specifically includes a support frame 81 installed on the support plate 104, and a second bin body 82 is installed on the support frame 81. An opening is provided above the second bin body 82. The manipulator 2 can place the shaft 100 in the second bin body 82 from the opening. At the same time, in order to facilitate the stacking of the shaft 100 in the second bin body 82, the second bin body 82 is preferably set at an angle. After the shaft 100 is placed in the second bin body 82, it will automatically slide in the inclined direction, thereby forming an orderly arrangement.

[0087] The defective product bin 9 specifically includes a box body 91 mounted on one side of the support frame 81, a box cover 92 is hinged on the top of the box body 91, and a feed port is opened on the top of the box body 91, and an opening is opened on the box cover 92 corresponding to the feed port of the box body 91. When the shaft 100 needs to be placed in the box body 91, the robot 2 only needs to move to the opening of the box cover 92, and the shaft 100 can fall into the box body 91 through the feed port;

[0088] A discharge port is also provided on one side of the box body 91, and a third baffle 93 is installed on the box cover 92 at the discharge port position corresponding to the box body 91. When the box cover 92 is in a closed state, the third baffle 93 is located at the discharge port position of the box body 91, which can effectively prevent the shaft 100 in the box body 91 from falling. When the box body 91 is full or defective products need to be taken out, it is only necessary to open the box cover 92, and the third baffle 93 and the discharge port of the box body 91 will be staggered, and the shaft 100 can be pulled out from the discharge port of the box body 91.

[0089] It should be noted that the above-described specific embodiments are merely preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that various modifications, equivalent substitutions, and variations may be made to the present invention. However, as long as these modifications do not depart from the spirit of the present invention, they are intended to be within the scope of protection of the present invention. Furthermore, certain terms used in the specification and claims of this application are not intended to be limiting and are provided solely for ease of description.

Claims

1. A multifunctional integrated processing equipment, characterized in that: The machine comprises a frame (1), a manipulator (2) is provided on the frame (1), the manipulator (2) is connected to a first moving unit (3), and the first moving unit (3) is used to drive the manipulator (2) to move between various workstations; A blank bin (4) for placing shafts (100) to be processed is installed on the frame (1), and the blank bin (4) is connected to a lifting loading mechanism (5), and the lifting loading mechanism (5) is used to drive the shafts (100) in the blank bin (4) to move to the grabbing station of the manipulator (2); The blank bin (4) includes a fixed frame (41) mounted on the frame (1), two tilting seats (42) are installed at intervals on the bottom inner wall of the fixed frame (41), and a first bin body (43) is installed on the two tilting seats (42), so that the first bin body (43) is tilted downward, and a plurality of lifting bars (47) are also arranged in the first bin body (43) along its tilting direction. The fixed frame (41) and the first bin body (43) are connected by a connecting rod (44), and a feed port and a discharge port are respectively provided at the front and rear ends of the first bin body (43), and the discharge port is located at the bottom end of the first bin body (43). The lifting loading mechanism (5) is located at the discharge port of the first bin body (43) to push the shaft (100) in the first bin body (43) for loading; The lifting loading mechanism (5) includes a first fixed plate (51) installed in the fixed frame (41), a first servo cylinder (52) is installed on the side of the first fixed plate (51) away from the first bin body (43), the output end of the first servo cylinder (52) is connected to the driving plate (53), and a movable plate (54) is installed on the end of the driving plate (53) close to the first bin body (43), the movable plate (54) is located at the discharge port of the first bin body (43) and is in the same plane as the bottom of the first bin body (43), and the first fixed plate (51) is connected to the first guide seat (55) is slidably connected to a first guide rod (56), one end of which is connected to the driving plate (53), and a material guide plate (57) is also installed on the top of the first fixed plate (51), and the first fixed plate (51), the movable plate (54) and the material guide plate (57) are all tilted downward toward the end away from the first bin body (43), and a pushing unit (58) is also provided on the side of the material guide plate (57) away from the first bin body (43), and the pushing unit (58) is used to receive the shaft (100) of the first bin body (43) and move it to the grabbing station; The pushing unit (58) includes a second fixed plate (581) installed at one end of the fixed frame (41), and a plurality of first support seats (582) are installed at intervals along the length direction of the second fixed plate (581), the top of the first support seat (582) is in a V-shaped structure, and the first support seat (582) is located at the end position of the guide plate (57) for receiving the shaft (100); a proximity switch (583) is also provided on the second fixed plate (581), and the proximity switch (583) is used to sense the shaft (100); a second baffle (585) is installed at one end of the second fixed plate (581), and a second servo cylinder (584) is installed at the other end, the second baffle (585), the first support seat (582) and the second servo cylinder (584) are in the same straight line, and the second servo cylinder (584) is used to push the shaft (100) on the first support seat (582) to move to abut against the second baffle (585); A numerical control machine tool (6) is provided on one side of the frame (1), and the numerical control machine tool (6) is used to process the shaft (100); An online detection unit (7) is installed on the frame (1), and the online detection unit (7) is used to perform online detection on the machined shaft (100); The online detection unit (7) includes a first mounting seat (71) mounted on the frame (1), a first guide rail (72) mounted on the first mounting seat (71), a first slider (73) slidably connected to the first guide rail (72), a U-shaped seat (74) mounted on the first slider (73), displacement sensors (75) mounted on both the left and right sides of the U-shaped seat (74), so that a detection station is formed inside the U-shaped seat (74), the first mounting seat (71) is spaced apart along its length direction with a plurality of second support seats (76), the top of the second support seat (76) is in a V-shaped structure for placing the shaft (100); a third servo cylinder (77) is further mounted on one end of the first mounting seat (71), the third servo cylinder (77), the second support seat (76) and the U-shaped seat (74) are in the same straight line, so that the third servo cylinder (77) can push the shaft (100) on the second support seat (76) to move to the detection station; A good product bin (8) and a bad product bin (9) are installed on the frame (1), and the good product bin (8) and the bad product bin (9) are connected to a second moving unit (10), and the second moving unit (10) is used to drive the good product bin (8) or the bad product bin (9) to move to a material receiving station; The good product bin (8) includes a support frame (81), a second bin body (82) is mounted on the support frame (81), an opening is provided above the second bin body (82) to facilitate the placement of the shaft (100) by the manipulator (2), and the second bin body (82) is tilted to facilitate stacking; The defective product bin (9) includes a box body (91) mounted on one side of the support frame (81), a box cover (92) is hinged on the top of the box body (91), and a feed port is provided on the top of the box body (91), and an opening is provided on the box cover (92) corresponding to the feed port of the box body (91) to facilitate the shaft (100) to enter the box body (91), and a discharge port is also provided on one side of the box body (91). ) A third baffle (93) is installed at the discharge port position of the box body (91). When the box cover (92) is in a closed state, the third baffle (93) is located at the discharge port position of the box body (91) to prevent the shaft (100) in the box body (91) from falling; when the box cover (92) is in an open state, the third baffle (93) and the discharge port of the box body (91) are staggered with each other, and the shaft (100) in the box body (91) can be drawn out from the discharge port.

2. The multifunctional integrated processing equipment according to claim 1, characterized in that: The fixed frame (41) is hingedly connected to one end thereof away from the lifting feeding mechanism (5) with a first baffle (45), so that the first baffle (45) can flip relative to the fixed frame (41). When the first baffle (45) flips upward, the first baffle (45) is located at the feed port of the first bin body (43), and the first baffle (45) is at the same height as or slightly higher than the first bin body (43) to prevent the shaft (100) in the first bin body (43) from falling. The fixed frame (41) is also hingedly connected to limit plates (46) on both sides of one end of the first baffle (45), so that the limit plates (46) can rotate relative to the first baffle (45), and the limit plates (46) are L-shaped structures, which can limit the movement of the first baffle (45).

3. The multifunctional integrated processing equipment according to claim 1, characterized in that: The first moving unit (3) includes a second guide rail (31) mounted on the frame (1), a second slider (32) is slidably connected to the second guide rail (31), a transverse moving seat (33) is mounted on the second slider (32), a first servo motor (34) is mounted on the transverse moving seat (33), the first servo motor (34) is connected to a first gear (35), and a first rack (36) is further mounted on the frame (1), the first rack (36) is meshed with the first gear (35); The first moving unit (3) further comprises a longitudinal moving seat (37) vertically arranged with respect to the second guide rail (31), a third guide rail (38) being mounted on the longitudinal moving seat (37), a third slider (39) being slidably connected to the third guide rail (38), the third slider (39) being connected to the transverse moving seat (33), a second servo motor (310) being mounted on the transverse moving seat (33), the second servo motor (310) being connected to a second gear (311), a second rack (312) being mounted on the longitudinal moving seat (37), the second rack (312) being meshed with the second gear (311), and the manipulator (2) being mounted at the bottom end of the longitudinal moving seat (37).

4. The multifunctional integrated processing equipment according to claim 3, characterized in that: The manipulator (2) includes a second mounting base (21) mounted on the bottom end of the longitudinal movable base (37), a rotary cylinder (22) is mounted on the second mounting base (21), a connecting plate (23) is mounted on the output end of the rotary cylinder (22), and two finger cylinders (24) are mounted on the connecting plate (23), and the two finger cylinders (24) are vertically arranged.

5. The multifunctional integrated processing equipment according to claim 1, characterized in that: The second moving unit (10) includes a third mounting seat (101), a fourth guide rail (102) is mounted on the third mounting seat (101), a fourth slider (103) is slidably connected to the fourth guide rail (102), a support plate (104) is mounted on the fourth slider (103), a third rack (105) is mounted on the support plate (104), a third servo motor (106) is further mounted on the third mounting seat (101), the third servo motor (106) is connected to a third gear (107), the third gear (107) is meshed with the third rack (105), and limit blocks (108) are mounted at both front and rear ends of the third mounting seat (101), the limit blocks (108) correspond to the position of the support plate (104), and the limit blocks (108) are higher than the lower surface of the support plate (104) to limit the moving distance of the support plate (104).

6. The multifunctional integrated processing equipment according to claim 1, characterized in that: The top of the CNC machine tool (6) is provided with an opening, and a door control unit (11) is provided at the opening. The door control unit (11) includes a door panel (111) provided at the top opening of the CNC machine tool (6). A fourth servo cylinder (112) is also installed on the top of the CNC machine tool (6), and the output end of the fourth servo cylinder (112) is connected to the door panel (111). Second guide rods (113) are installed on both sides of the top opening of the CNC machine tool (6), and a second guide seat (114) is slidably connected to the second guide rod (113), and the second guide seat (114) is connected to the door panel (111).

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