Milling machine machining production line and method thereof

Abstract

The invention relates to a milling machine machining production line and method, and relates to the technical field of milling machine machining, and the milling machine machining production line comprises a machining center, a moving platform, a clamping assembly, a driving assembly, a dismounting assembly and a waste collecting assembly. A feeding port and a discharging port are formed in the two sides of the machining center respectively, the clamping assembly is installed on the moving platform, and the moving platform drives the clamping assembly to reciprocate on the two sides of the feeding port and the discharging port of the machining center. After the workpiece is machined, the workpiece is detached through the detaching assembly, and the waste collecting assembly collects cutting chippings obtained after cutting. In the machining process, the clamping assembly does not need to be replaced, and the situation that a clamp needs to be leveled again when a worker replaces a workpiece every time is omitted. In addition, the workpiece is clamped outside the machining center, so that even if the machining center is mistakenly touched and started, the worker cannot be hurt.

Description

Technical Field

[0001] The present application relates to the technical field of milling machine processing, and in particular to a milling machine processing production line and method thereof. Background Art

[0002] At present, CNC milling machines use computer programs to control the movement of cutting tools to achieve precise processing of workpieces. It can perform a variety of processing operations such as milling, drilling, and tapping, and is suitable for manufacturing parts with complex shapes. The operator only needs to input the design file, and the machine tool can automatically complete the processing.

[0003] During the processing, in order to ensure the stability and accuracy of the workpiece, the staff usually selects the corresponding fixture according to the workpiece to be processed. The fixture is an indispensable tool in processing, and the common ones are flat-nose pliers, bench vises, C-type clamps and splints. Flat-nose pliers are suitable for fixing flat workpieces, bench vises are used for manual operation, C-type clamps can adjust the clamping force, splints are fixed by bolts, and elbow clamps are specially designed for irregular workpieces. Each fixture is designed for different processing requirements to ensure the stability and processing accuracy of the workpiece.

[0004] The existing Chinese patent with publication number CN107671761B discloses a machine flat-nose pliers with elastic holding force, belonging to the technical field of machine tool accessories. The present invention arranges multiple disc springs along the axial direction of the screw between the screw nut and the screw nut seat, and utilizes the characteristic that the disc spring has elastic deformation holding force within a certain displacement range after being elastically deformed by force, so that there is elastic holding force between the fixed pliers and the movable pliers when clamping the workpiece, and the screw nut is rotated by the handle to move along the axial direction of the screw, and the screw nut seat is pushed by the compressed disc spring to drive the movable pliers to clamp the workpiece, and the handle is tightened to cause the disc spring to be elastically deformed by force, so that the workpiece is always in contact with the clamping surfaces of the fixed pliers and the movable pliers and a certain clamping force is always maintained.

[0005] When using the above-mentioned flat-nose pliers to clamp the workpiece, the flat-nose pliers need to be installed on the milling machine first. During the installation process of the flat-nose pliers, in order to ensure that the plane of the flat-nose pliers is parallel to the worktable of the milling machine, the flat-nose pliers are leveled using a spirit level. After the flat-nose pliers are leveled, the workpiece can be processed.

[0006] With regard to the above-mentioned related technologies, different fixtures need to be replaced when processing different workpieces. After the fixtures are replaced, they need to be leveled again, which greatly reduces the processing efficiency of the workpieces. In addition, during the process of clamping the workpieces, if the machining center is accidentally started, it will cause injuries to the staff. Summary of the invention

[0007] The technical problem to be solved by the present invention is to provide a milling machine processing production line and a method clamping mechanism and a milling machine processing production line with the clamping mechanism, which solves the technical problems that when processing different workpieces, the fixture needs to be re-leveled after replacement, and during the process of clamping the workpiece, if the machining center is accidentally started, it will cause injuries to the staff.

[0008] To achieve the above object, the present invention provides the following technical solutions: A milling machine processing production line and method thereof, comprising: A machining center, which is vertical and processes workpieces. A feed inlet and a discharge inlet are formed on both sides of the machining center. A mobile platform, the mobile platform is installed on the machining center, and the mobile platform slides back and forth between the feed port and the discharge port of the machining center, and the workpiece is fixed on the mobile platform; A clamping assembly, wherein the clamping assembly is mounted on the mobile platform and is used to clamp a workpiece; A driving assembly, the driving assembly is installed on the machining center, and the driving assembly is used to drive the mobile platform to slide back and forth between the feed port and the discharge port; A disassembly assembly, the disassembly assembly is installed on a side of the machining center close to the discharge port, and the disassembly assembly is used to remove the workpiece from the clamping assembly; A waste collection assembly is installed on the machining center and is used to collect cutting debris of a workpiece.

[0009] Through the above technical solution, the clamping assembly fixes the workpiece, and then the driving assembly drives the mobile platform to enter from the feed port of the machining center. After the machining center completes the processing of the workpiece, the driving assembly drives the mobile platform to move out from the discharge port of the machining center. Then the disassembly assembly removes the workpiece from the clamping assembly, and finally the driving assembly re-moves the mobile platform to the side of the machining center close to the feed port, and the staff re-clamps the workpiece. During the processing of this application, there is no need to replace the clamping assembly, which saves the staff from having to re-level the fixture every time the workpiece is replaced. In addition, since the workpiece is clamped outside the machining center, even if the machining center is accidentally started, it will not cause harm to the staff.

[0010] Furthermore, the mobile platform includes a sliding plate, a sliding track is installed on the machining center, the sliding track passes through the feed port and the discharge port, a sliding block is installed on the sliding plate, and the sliding block slides with the sliding track.

[0011] Through the above technical solution, the sliding plate slides along the sliding track at the feed port and the discharge port of the machining center through the sliding block, so that the workpiece is clamped outside the machining center, thereby reducing the harm to the staff caused by the accidental start of the machining center.

[0012] Furthermore, the clamping assembly includes a mounting plate, the mounting plate is mounted on the sliding plate, a clamping block is arranged on the mounting plate, two clamping blocks are arranged relatively on the mounting plate, the two clamping blocks slide synchronously on the mounting plate toward one side away from or close to each other, and a support surface is formed on the side of the clamping block away from the mounting plate, and the workpiece is placed on the support surface.

[0013] Through the above technical solution, the mounting plate is mounted on the sliding plate, the clamping block on the mounting plate can clamp the workpiece, and the supporting surface on the clamping block supports the workpiece, thereby improving the stability of the workpiece.

[0014] Furthermore, a bidirectional screw is provided on the mounting plate, and an adjustment block is provided on each of the two clamping blocks, and the two adjustment blocks are respectively threadedly connected to the two sides of the bidirectional screw; a driving motor is installed on the sliding plate, a driving gear is installed on the driving motor, and a driven gear is provided on the bidirectional screw, and the driving gear is meshed with the driven gear.

[0015] Through the above technical solution, since the driving gear is meshed with the driven gear, when the driving motor drives the driving gear to rotate, the driven gear also rotates together. During the rotation of the driven gear, the bidirectional screw rotates. During the rotation of the bidirectional screw, the two adjustment blocks slide toward or away from each other, so that the clamping blocks can move synchronously, thereby improving the clamping efficiency of the workpiece.

[0016] Furthermore, a clamping cylinder is installed on the clamping block, one end of the clamping cylinder piston rod extends to a side close to the supporting surface, a clamping block is rotatably installed on one end of the clamping cylinder piston rod, and a clamping surface is formed on one side of the clamping block.

[0017] Through the above technical solution, the clamping cylinder drives the clamping block to move toward the side close to the workpiece, and the clamping surface of the clamping block is pressed against the surface of the workpiece. Since the clamping block is rotatably mounted on the clamping cylinder, the clamping block can better clamp the workpiece.

[0018] Furthermore, the driving assembly includes a sliding screw, which rotates on the machining center on both sides of the feed port and the discharge port. The driving assembly also includes a sliding motor, which is installed on the machining center, and the piston rod of the sliding motor is connected to the sliding screw; a driving block is provided on the sliding plate, and the driving block is threadedly connected to the sliding screw.

[0019] Through the above technical solution, the sliding motor drives the sliding screw to rotate. During the rotation of the sliding screw, the sliding plate slides along the axial direction of the sliding screw through the driving block, so that the convenience of sliding the sliding plate is improved.

[0020] Furthermore, the disassembly assembly includes a mechanical arm, a clamping claw is installed on the mechanical arm, and an identification probe is installed on the mechanical arm, and the identification probe identifies the workpiece on the clamping block.

[0021] Through the above technical solution, the recognition probe identifies the workpiece. When the recognition probe identifies the workpiece, the robotic arm removes the workpiece through the clamp, which greatly improves the convenience of disassembly of the workpiece.

[0022] Furthermore, the waste collection assembly includes a waste collection box, a waste collection cavity is formed in the waste collection box, the waste collection cavity is connected to the machining center, and a drawer is slidably installed on the waste collection box, and the drawer collects cutting debris.

[0023] Through the above technical solution, the waste collection box is connected to the machining center, and the cutting debris generated by the machining center falls into the waste collection chamber. The drawer collects the cutting debris, which greatly improves the convenience of cutting debris removal.

[0024] Furthermore, a barrier curtain is provided on the inner side of the machining center near the feed port, and an air blowing pipe is provided on the inner side of the machining center near the discharge port, and the air blowing pipe faces the side near the sliding screw.

[0025] Through the above technical solution, the sliding plate enters the machining center through the curtain. After the workpiece is processed, as the workpiece moves toward the discharge port, the air pipe blows air toward the surface of the workpiece, eliminating the need for the staff to clean the workpiece later.

[0026] A milling machine processing method, using a milling machine processing production line as above, comprises the following steps: S1: The sliding motor drives the sliding plate to move to the lower side of the machining center through the sliding screw; S2: After leveling, install the mounting plate with the fixture on the sliding plate; S3: The sliding motor drives the sliding plate to move out from the feed port of the processing platform; S4: The staff places the workpiece on the supporting surface of the clamping block, and the clamping cylinder drives the clamping block to press against the surface of the workpiece, and the pressing surface on the clamping block presses against the surface of the workpiece; S5: The sliding motor drives the sliding plate to enter the machining center through the feed port. After the machining center completes the workpiece processing, the sliding motor drives the sliding plate to move out of the discharge port of the machining center. S6: After the processed workpiece is moved out of the discharge port, the pressing cylinder drives the pressing block to move to the side away from the workpiece; S7: The recognition probe recognizes the workpiece on the mounting plate. After the recognition probe recognizes the workpiece, the robot arm clamps the workpiece through the clamping claw; S8: The sliding motor drives the sliding plate back to one side of the feed port of the machining center, and the staff re-clamps the workpiece.

[0027] In summary, the present application includes at least one of the following beneficial technical effects of a milling machine processing line and method thereof: When in use, the clamping assembly fixes the workpiece, and then the driving assembly drives the mobile platform to enter from the feed port of the machining center. After the machining center completes processing of the workpiece, the driving assembly drives the mobile platform to move out from the discharge port of the machining center. The disassembly assembly then removes the workpiece from the clamping assembly, and finally the driving assembly re-moves the mobile platform to the side of the machining center close to the feed port, and the staff re-clamps the workpiece. During the machining process of this application, the clamping assembly does not need to be replaced, eliminating the need for the staff to re-level the fixture every time the workpiece is replaced. In addition, since the workpiece is clamped outside the machining center, even if the machining center is accidentally started, it will not cause harm to the staff; Through the arrangement of the bidirectional screw and the screw as well as the clamping cylinder and the clamping block, the clamping block can better clamp the workpiece; The convenience of disassembling the workpiece is improved by arranging the sliding screw, the sliding motor, the mechanical arm and the clamping claw. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This application mainly provides a schematic diagram of the overall structure of a milling machine processing production line; Figure 2 This application mainly provides a schematic diagram of the structure of a rotating electrical machine; Figure 3 This application mainly provides a schematic diagram of the structure of the X-axis moving assembly, the Y-axis moving assembly, and the Z-axis moving assembly; Figure 4 This application mainly provides a schematic diagram of the sliding screw structure; Figure 5 This application mainly provides an exploded schematic diagram of the abutment block structure; Figure 6 This application mainly provides a schematic diagram of the drive motor structure; Figure 7 This application mainly provides a schematic diagram of the mechanical arm structure; Figure 8 This application mainly provides a schematic diagram of the structure of a waste collection box.

[0029] Reference numerals: 1. Machining center; 11. Feed inlet; 12. Discharge outlet; 121. Blowing pipe; 13. Hatch door; 14. Rotating motor; 141. Cutting head; 15. Curtain; 151. Feed hole; 152. Deformation groove; 16. X-axis moving assembly; 161. First moving motor; 162. First moving screw; 17. Y-axis moving assembly; 171. Second moving motor; 172. Second moving screw; 18. Z-axis moving assembly; 181. Third moving motor; 182. Third moving screw; 2. Mobile platform; 21. Sliding plate; 22. Sliding track; 23. Sliding block; 24. Driving motor; 25. Driving gear; 251. First driven wheel; 252. Second driven wheel; 26. Driven gear; 3. Clamping assembly; 31. Mounting plate; 32. Mounting bolt; 33. Mounting nut; 34. Clamping block; 341. Support surface; 342. Adjusting block; 35. Bidirectional screw; 36. Clamping cylinder; 361. Clamping block; 362. Clamping surface; 363. Support spring; 4. Driving assembly; 41. Sliding motor; 42. Sliding screw; 43. Sliding sleeve; 5. Disassembly assembly; 51. Robotic arm; 52. Gripper; 53. Identification probe; 6. Waste collection assembly; 61. Waste collection box; 62. Waste collection chamber; 63. Drawer. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0031] The following is combined with Figure 1-8 This application is described in further detail.

[0032] The embodiments of the present application disclose a milling machine processing production line and a method thereof.

[0033] Reference Figure 1 A milling machine processing production line includes a machining center 1, a mobile platform 2, a clamping assembly 3, a driving assembly 4, a disassembly assembly 5 and a waste collection assembly 6. A feed port 11 and a discharge port 12 are formed on both sides of the machining center 1, respectively. The clamping assembly 3 is mounted on the mobile platform 2, and the mobile platform 2 drives the clamping assembly 3 to reciprocate between the feed port 11 and the discharge port 12 of the machining center 1. After the workpiece is processed, the disassembly assembly 5 disassembles the workpiece, and the waste collection assembly 6 collects the cutting debris after cutting.

[0034] A hatch 13 is formed on one side of the machining center 1. When in use, the staff operates the interior of the machining center 1 through the hatch 13. The feed port 11 and the discharge port 12 are located on both sides of the machining center 1 adjacent to the hatch 13. When in use, the workpiece enters from the feed port 11 of the machining center 1, and after being processed by the machining center 1, the workpiece is removed from the discharge port 12.

[0035] Reference Figure 2 The machining center 1 includes a rotary motor 14, on which a cutting head 141 is mounted. When in use, the rotary motor 14 drives the cutting head 141 to rotate, and the cutting head 141 cuts the workpiece during high-speed rotation.

[0036] Reference Figure 3 An X-axis moving assembly 16, a Y-axis moving assembly 17 and a Z-axis moving assembly 18 are installed in the machining center 1. The X-axis moving assembly 16, the Y-axis moving assembly 17 and the Z-axis moving assembly 18 drive the rotating motor 14 to cut the workpiece.

[0037] A coordinate system is set in the machining center 1, and the parallel line between the two end points of the feed port 11 and the discharge port 12 is set as the X-axis direction, the line segment perpendicular to the feed port 11 and the discharge port 12 is set as the Y-axis direction, and the vertical direction parallel to the cutting head 141 is set as the Z-axis direction.

[0038] The X-axis moving assembly 16 includes a first moving motor 161 and a first moving screw 162. The first moving motor 161 is installed on the machining center 1, and the axis direction of the first moving screw 162 is parallel to the axis direction of the X-axis in the coordinate system. When in use, the first moving motor 161 drives the first moving screw 162 to rotate. During the rotation of the first moving screw 162, the rotary motor 14 moves along the X-axis in the machining center 1.

[0039] The Y-axis moving assembly 17 includes a second moving motor 171 and a second moving screw 172. The second moving motor 171 is installed on the machining center 1, and the axis direction of the second moving screw 172 is parallel to the axis direction of the Y-axis in the coordinate system. When in use, the second moving motor 171 drives the second moving screw 172 to rotate. During the rotation of the second moving screw 172, the rotary motor 14 moves along the Y-axis in the machining center 1.

[0040] The Z-axis moving assembly 18 includes a third moving motor 181 and a third moving screw 182. The third moving motor 181 is installed on the machining center 1, and the axis direction of the third moving screw 182 is parallel to the axis direction of the Z axis in the coordinate system. When in use, the third moving motor 181 drives the third moving screw 182 to rotate. During the rotation of the third moving screw 182, the rotary motor 14 moves along the Z axis in the machining center 1.

[0041] When in use, the rotary motor 14 is driven to move in the machining center 1 by the X-axis moving assembly 16 , the Y-axis moving assembly 17 and the Z-axis moving assembly 18 . As the rotary motor 14 rotates, the cutting head 141 processes the workpiece.

[0042] Reference Figure 4 The mobile platform 2 includes a sliding plate 21, which is in the shape of a rectangular plate, and the length direction of the sliding plate 21 is parallel to the X-axis of the coordinate axis of the machining center 1. When in use, the sliding plate 21 enters from the feed port 11 on one side of the machining center 1, and then the sliding plate 21 moves out from the discharge port 12 along the X-axis direction of the machining center 1.

[0043] In order to improve the sliding stability of the sliding plate 21, the machining center 1 is provided with sliding rails 22, and two sliding rails 22 are arranged at intervals on both sides of the width direction of the sliding plate 21. The two sliding rails 22 are parallel to the X-axis direction of the machining center 1, and the length direction of the two sliding rails 22 passes through the feed port 11 and the discharge port 12 from one side of the machining center 1. Sliding blocks 23 are installed on both sides of the width direction of the sliding plate 21, and the sliding blocks 23 slide with the sliding rails 22. When in use, the sliding plate 21 slides on the machining center 1 along the sliding rails 22 through the sliding blocks 23, which greatly improves the sliding stability of the sliding plate 21.

[0044] The driving assembly 4 includes a sliding motor 41 and a sliding screw 42. The sliding motor 41 is installed on the machining center 1. The sliding screw 42 is located between the two sliding rails 22, and the axial direction of the sliding screw 42 is parallel to the axial direction of the sliding rail 22. One end of the sliding screw 42 passes through the machining center 1 in sequence, and the sliding screw 42 is rotatably installed on the machining center 1. The output shaft of the sliding motor 41 is connected to one end of the sliding screw 42. When in use, the sliding motor 41 drives the sliding screw 42 to rotate.

[0045] Reference Figure 4 A sliding sleeve 43 is provided on one side of the sliding plate 21 close to the sliding rail 22 in the thickness direction. The sliding sleeve 43 is installed on the sliding plate 21, and the sliding sleeve 43 is threadedly connected with the sliding screw 42. Since the sliding sleeve 43 is threadedly connected with the sliding screw 42, as the sliding motor 41 drives the sliding screw 42 to rotate, the degree of automation of the sliding of the sliding plate 21 on the machining center 1 is improved.

[0046] Reference Figure 5The clamping assembly 3 includes a mounting plate 31, which is in the shape of a rectangular plate as a whole, and is arranged parallel to the sliding plate 21 at intervals. The mounting plate 31 is provided with mounting bolts 32, and four mounting bolts 32 are arranged at intervals on the mounting plate 31. One end of the four mounting bolts 32 passes through the mounting plate 31 and the sliding plate 21 in turn, and one end of the four mounting bolts 32 passing through the sliding plate 21 is provided with mounting nuts 33, and the mounting nuts 33 are threadedly connected with the corresponding mounting bolts 32. During use, the mounting plate 31 is leveled by a leveling tool. After the mounting plate 31 is leveled, the mounting plate 31 is fixed by the mounting bolts 32 and the mounting nuts 33.

[0047] Reference Figure 5 The mounting plate 31 is provided with a clamping block 34 in the width direction, and two clamping blocks 34 are arranged opposite to each other. When in use, the two clamping blocks 34 clamp the workpiece. Furthermore, a support surface 341 is formed on the side where the two clamping blocks 34 are close to each other, and the support surface 341 is arranged horizontally as a whole. When in use, the workpiece is placed on the support surface 341 of the clamping block 34, and as the two clamping blocks 34 slide toward the side close to or away from each other, the clamping blocks 34 clamp the workpiece.

[0048] In order to facilitate the sliding of the two clamping blocks 34 toward or away from each other, a bidirectional screw 35 is provided on the mounting plate 31. Two bidirectional screws 35 are provided at intervals along the length direction of the mounting plate 31. The axis directions of the two bidirectional screws 35 are parallel to the width direction of the mounting plate 31. When in use, the two ends of the bidirectional screw 35 are rotatably mounted on both sides of the mounting plate 31 in the width direction.

[0049] The horizontal cross-section of the two clamping blocks 34 is rectangular, and the length direction of the two clamping blocks 34 is parallel to the length direction of the mounting plate 31. The two ends of the two clamping blocks 34 in the length direction are respectively straddled on the bidirectional screws 35 on both sides of the length direction of the mounting plate 31, and the two clamping blocks 34 are provided with adjustment blocks 342 on both sides of the length direction. The adjustment blocks 342 are installed on the clamping blocks 34, and the two bidirectional screws 35 pass through the adjustment blocks 342 on the two clamping blocks 34 in turn, and the adjustment blocks 342 are threadedly connected to both sides of the bidirectional screws 35. When in use, as the bidirectional screws 35 rotate, the two clamping blocks 34 move to the side that is close to or away from each other.

[0050] Reference Figure 6The sliding plate 21 is provided with a driving motor 24, and two driving motors 24 are provided corresponding to the bidirectional screw rods 35. The two driving motors 24 are provided with driving gears 25, and the two bidirectional screw rods 35 are provided with driven gears 26. A first driven wheel 251 and a second driven wheel 252 are provided between the driving gears 25 and the driven gears 26. The first driven wheel 251 and the second driven wheel 252 are coaxially installed, and the first driven wheel 251 meshes with the driving gear 25, and the second driven wheel 252 meshes with the driven gear 26. When in use, the driving motor 24 drives the driven gear 26 to rotate through the driving gear 25, the first driven wheel 251 and the second driven wheel 252. At this time, the bidirectional screw rods 35 and the driven gear 26 rotate synchronously. During the rotation of the bidirectional screw rods 35, the two clamping blocks 34 slide synchronously toward or away from each other.

[0051] Reference Figure 5 Furthermore, in order to improve the adaptability of the clamping block 34, a clamping cylinder 36 is horizontally installed on the side of the two clamping blocks 34 that are away from each other, and a number of clamping cylinders 36 are installed at even intervals along the length direction of the clamping block 34, and one end of the several clamping cylinders 36 passes through the clamping block 34 and extends to the side close to each other.

[0052] Reference Figure 5 , a clamping block 361 is provided at one end of the clamping cylinders 36 on both sides that are close to each other, and the cross-section of the clamping block 361 is semicircular. The middle part of one side of the arc surface of the semicircular clamping block 361 is rotatably mounted on the piston rod of the clamping cylinder 36, and a clamping surface 362 is formed on the semicircular clamping block 361 relative to one side of the clamping cylinder 36, and the clamping surface 362 is a plane. In the initial state, the clamping surfaces 362 on one side of several clamping blocks 361 on a single clamping block 34 are on the same plane, and several clamping blocks 361 on two clamping blocks 34 are arranged relative to each other. When in use, the workpiece is placed on the supporting surfaces 341 of the two clamping blocks 34. When the workpiece needs to be clamped, the clamping cylinder 36 drives the clamping block 361 to move to the side that wants to be close to each other. As the clamping block 361 moves toward the side close to the workpiece, the clamping surface 362 on the clamping block 361 fits with the surface of the workpiece. When the workpiece surface is not a regular plane, several clamping cylinders 36 maintain a pressure of 0.5-1.5 MPa, preferably, 1 MPa of the pressure of the clamping cylinders 36, and several clamping blocks 361 are clamped at different positions on the workpiece surface, so that the stability of the workpiece on the clamping block 34 is improved.

[0053] Reference Figure 5A support spring 363 is provided between the pressing block 361 and the clamping block 34. The support spring 363 is sleeved on the piston rod of the corresponding pressing cylinder 36. When the pressing block 361 rotates, the support spring 363 is compressed. Due to the supporting effect of the support spring 363, when the pressing blocks 361 are not in contact with the surface of the workpiece, the pressing surfaces 362 on the pressing blocks 361 are in a horizontal state, thereby improving the stability of the pressing blocks 361 pressing against the workpiece.

[0054] Reference Figure 1 After the workpiece is clamped, the workpiece follows the mounting plate 31 into the machining center 1. During the machining of the workpiece in the machining center 1, in order to reduce the internal cutting debris flying out from the feed port 11 of the machining center 1, a curtain 15 is provided on the side of the machining center 1 close to the feed port 11. The cross-section of the curtain 15 is rectangular. The curtain 15 is made of rubber, and a feed hole 151 is provided on the curtain 15. A deformation groove 152 is provided on the curtain 15. A plurality of deformation grooves 152 are spaced around the feed hole 151, and the plurality of deformation grooves 152 are connected to the feed hole 151. When in use, the curtain 15 covers the feed port 11 of the machining center 1. When it is necessary to feed material into the interior of the machining center 1, the mounting plate 31 passes through the feed hole 151 of the curtain 15, and the curtain 15 deforms toward the interior of the machining center 1 through the deformation groove 152. When the mounting plate 31 completely passes through the curtain 15, the curtain 15 covers the feed port again, thereby reducing cutting debris flying out of the feed port 11.

[0055] Reference Figure 8 A waste collection box 61 is provided at the bottom of the machining center 1. A waste collection chamber 62 is formed in the waste collection box 61. The waste collection chamber 62 is connected to the interior of the machining center 1. During the machining of the workpiece, the cutting debris generated by the machining center 1 falls into the waste collection chamber 62 of the waste collection box 61, thereby reducing the accumulation of cutting debris in the machining center 1. In order to improve the convenience of recycling cutting debris, a drawer 63 is slidably installed in the waste collection box 61. When in use, the staff regularly cleans the cutting debris in the drawer 63.

[0056] Reference Figure 1 After the workpiece is processed in the machining center 1, the workpiece moves out of the discharge port 12 of the machining center 1 along with the mounting plate 31. In order to reduce the cutting debris on the surface of the workpiece, a blow pipe 121 is installed on the side of the machining center 1 close to the discharge port 12. Several blow pipes 121 are arranged at intervals around the discharge port 12, and the several blow pipes 121 are all facing one side of the sliding screw 42. Several blow pipes 121 form an air curtain on the side close to the discharge port 12. When the workpiece passes through the air curtain formed by the several blow pipes 121, the cutting debris on the workpiece is blown off, thereby improving the subsequent cleaning efficiency of the workpiece by the staff.

[0057] Reference Figure 7 The disassembly component 5 includes a robot arm 51, which is installed on the side of the machining center 1 close to the discharge port 12. A clamp 52 is installed at one end of the robot arm 51, and an identification probe 53 is installed on the side of the robot arm 51 close to the clamp 52. One end of the identification probe 53 faces the sliding screw 42. When the identification probe 53 identifies the workpiece, the robot arm 51 drives the clamp 52 to move to the side close to the mounting plate 31. At the same time, the clamping cylinder 36 drives the clamping block 361 to move to the side away from the workpiece, and then the clamp 52 removes the workpiece from the clamping block 34 and stacks the workpiece on one side of the machining center 1.

[0058] A milling machine processing method comprises the following steps: S1: The sliding motor 41 drives the sliding plate 21 to move to the lower part of the cutting head 141 of the machining center 1 through the sliding screw 42; S2: After leveling the mounting plate 31 with the clamp, one end of the mounting bolt 32 is passed through the mounting plate 31 and the sliding plate 21 in sequence, and the mounting nut 33 is threadedly connected to the mounting bolt 32. The mounting nut 33 and the mounting bolt 32 mount the mounting plate 31 on the sliding plate 21; S3: The sliding motor 41 drives the sliding plate 21 to move out from the feed port 11 of the processing platform; S4: The staff places the workpiece on the supporting surface 341 of the clamping block 34, and the pressing cylinder 36 drives the pressing block 361 to press against the surface of the workpiece, and the pressing surface 362 on the pressing block 361 presses against the surface of the workpiece; S5: The sliding motor 41 drives the sliding plate 21 to enter the machining center 1 through the feed port 11. After the machining center 1 completes the processing of the workpiece, the sliding motor 41 drives the sliding plate 21 to move out of the discharge port 12 of the machining center 1. S6: After the processed workpiece is moved out of the discharge port 12, the abutting cylinder 36 drives the abutting block 361 to move to a side away from the workpiece; S7: The recognition probe 53 recognizes the workpiece on the mounting plate 31. After the recognition probe 53 recognizes the workpiece, the robot arm 51 clamps the workpiece through the clamp 52; S8: The sliding motor 41 drives the sliding plate 21 back to one side of the feed port 11 of the machining center 1, and the staff re-clamps the workpiece.

[0059] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A milling machine processing production line, characterized in that: include: A machining center (1), wherein the machining center (1) is vertical and processes a workpiece, and a feed port (11) and a discharge port (12) are respectively formed on two sides of the machining center (1); A mobile platform (2), the mobile platform (2) being mounted on the machining center (1), and the mobile platform (2) slidingly reciprocatingly moving between a feed port (11) and a discharge port (12) of the machining center (1), and the workpiece being fixed on the mobile platform (2); A clamping assembly (3), wherein the clamping assembly (3) is mounted on the movable platform (2), and the clamping assembly (3) is used to clamp a workpiece; A drive assembly (4), the drive assembly (4) being mounted on the machining center (1), the drive assembly (4) being used to drive the mobile platform (2) to slide back and forth between the feed port (11) and the discharge port (12); A disassembly assembly (5), the disassembly assembly (5) being mounted on a side of the machining center (1) close to the discharge port (12), the disassembly assembly (5) being used to disassemble the workpiece from the clamping assembly (3); A waste collection component (6), wherein the waste collection component (6) is installed on the machining center (1), and the waste collection component (6) is used to collect cutting debris of a workpiece.

2. A milling machine processing production line according to claim 1, characterized in that: The mobile platform (2) comprises a sliding plate (21), a sliding track (22) is installed on the machining center (1), the sliding track (22) passes through the feed port (11) and the discharge port (12), a sliding block (23) is installed on the sliding plate (21), and the sliding block (23) is slidably matched with the sliding track (22).

3. A milling machine processing production line according to claim 2, characterized in that: The clamping assembly (3) comprises a mounting plate (31), wherein the mounting plate (31) is mounted on the sliding plate (21), and a clamping block (34) is arranged on the mounting plate (31). Two clamping blocks (34) are arranged opposite to each other on the mounting plate (31), and the two clamping blocks (34) slide synchronously on the mounting plate (31) toward a side away from or close to each other, and a supporting surface (341) is formed on a side of the clamping block (34) facing away from the mounting plate (31), and a workpiece is placed on the supporting surface (341).

4. A milling machine processing production line according to claim 3, characterized in that: The mounting plate (31) is provided with a bidirectional screw (35), and the two clamping blocks (34) are provided with adjustment blocks (342), and the two adjustment blocks (342) are respectively threadedly connected to two sides of the bidirectional screw (35); A driving motor (24) is mounted on the sliding plate (21), a driving gear (25) is mounted on the driving motor (24), a driven gear (26) is arranged on the bidirectional screw rod (35), and the driving gear (25) is meshed with the driven gear (26).

5. A milling machine processing production line according to claim 3, characterized in that: A clamping cylinder (36) is installed on the clamping block (34), one end of the piston rod of the clamping cylinder (36) extends to a side close to the supporting surface (341), and a clamping block (361) is rotatably installed on one end of the piston rod of the clamping cylinder (36), and a clamping surface (362) is formed on one side of the clamping block (361).

6. A milling machine processing production line according to claim 2, characterized in that: The driving assembly (4) comprises a sliding screw (42), and the sliding screw (42) rotates on the machining center (1) on both sides of the feed port (11) and the discharge port (12). The driving assembly (4) also comprises a sliding motor (41), and the sliding motor (41) is installed on the machining center (1), and the piston rod of the sliding motor (41) is connected to the sliding screw (42); a driving block is arranged on the sliding plate (21), and the driving block is threadedly connected to the sliding screw (42).

7. A milling machine processing production line according to claim 3, characterized in that: The disassembly assembly (5) comprises a mechanical arm (51), a clamping claw (52) is mounted on the mechanical arm (51), and an identification probe (53) is mounted on the mechanical arm (51), and the identification probe (53) identifies the workpiece on the clamping block (34).

8. The milling machine processing line according to claim 1, characterized in that: The waste collection assembly (6) comprises a waste collection box (61), a waste collection chamber (62) is formed in the waste collection box (61), the waste collection chamber (62) is connected to the machining center (1), and a drawer (63) is slidably mounted on the waste collection box (61), and the drawer (63) collects cutting debris.

9. A milling machine processing production line according to claim 6, characterized in that: A barrier curtain (15) is provided on the inner side of the machining center (1) close to the feed port (11), and an air blowing pipe (121) is provided on the inner side of the machining center (1) close to the discharge port (12), wherein the air blowing pipe (121) faces the side close to the sliding screw (42).

10. A milling machine processing method according to claim 1, characterized in that: A milling machine processing production line according to any one of claims 2 to 9 is used, comprising the following steps: S1: The sliding motor (41) drives the sliding plate (21) to move to the lower side of the machining center (1) via the sliding screw (42); S2: After leveling, the mounting plate (31) with the clamp is mounted on the sliding plate (21); S3: The sliding motor (41) drives the sliding plate (21) to move out from the feed port (11) of the processing platform; S4: The staff places the workpiece on the supporting surface (341) of the clamping block (34), and the pressing cylinder (36) drives the pressing block (361) to press against the surface of the workpiece, and the pressing surface (362) on the pressing block (361) presses against the surface of the workpiece; S5: the sliding motor (41) drives the sliding plate (21) to enter the machining center (1) through the feed port (11); after the machining center (1) completes machining of the workpiece, the sliding motor (41) drives the sliding plate (21) to move out of the discharge port (12) of the machining center (1); S6: After the processed workpiece is moved out of the discharge port (12), the abutting cylinder (36) drives the abutting block (361) to move to a side away from the workpiece; S7: The identification probe (53) identifies the workpiece on the mounting plate (31). After the identification probe (53) identifies the workpiece, the robot arm (51) clamps the workpiece through the clamping claw (52); S8: The sliding motor (41) drives the sliding plate (21) back to one side of the feed port (11) of the machining center (1), and the staff re-clamps the workpiece.

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