Numerical control lathe feeding auxiliary equipment and using method thereof

Abstract

The invention relates to the technical field of numerical control lathes, and discloses numerical control lathe feeding auxiliary equipment and a using method thereof.The numerical control lathe feeding auxiliary equipment comprises a lathe, a cutting mechanism and a fixing seat are arranged on the inner side of the lathe, and a feeding mechanism is arranged on one side of the fixing seat; in the process that the first clamping plate and the second clamping plate clamp a to-be-machined workpiece to move to the upper surface of the working table plate, bristles brush the surface of the workpiece back and forth, rust and dirt on the surface of the workpiece can be effectively removed, rust and dirt on the surface of the workpiece can be removed, pretreatment of rust removal and dirt removal on the surface of the to-be-machined workpiece is achieved, and the machining efficiency is improved. The technical problems that an existing numerical control lathe does not conduct rust removal and descaling pretreatment on the surface of a workpiece to be machined, rust and dirt on the surface of the workpiece can affect contact between a tool and the surface of the workpiece, the cutting force is possibly increased, the machining precision is reduced, abrasion of the tool is accelerated, and the service life of the tool is shortened are solved.

Description

Technical Field

[0001] The invention relates to the technical field of CNC lathes, in particular to a CNC lathe loading auxiliary device and a use method thereof. Background Art

[0002] A CNC lathe is a machine tool that uses a cutting tool to perform rotary processing on a workpiece. During the CNC lathe processing, the workpiece is clamped on the spindle and rotates, while the tool moves according to the preset program to achieve cutting of the outer diameter, inner diameter, end face and other parts of the workpiece to achieve the required size and surface quality. The CNC lathe accurately controls the movement and processing of the tool through the computer numerical control system, and is suitable for mass production of complex-shaped workpieces. It has the characteristics of high processing accuracy and high efficiency.

[0003] At present, before CNC lathes cut workpieces, there is often rust and dirt on the surface of the workpiece to be processed. However, the existing CNC lathes do not pre-treat the surface of the workpiece to be processed for rust and scale removal. The rust and dirt on the surface of the workpiece will affect the contact between the tool and the workpiece surface, which may lead to increased cutting force, reduced processing accuracy, accelerated tool wear, and reduced tool life. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the deficiencies in the prior art, the present invention provides a feeding auxiliary device for a CNC lathe and a method for using the same. The present invention provides a cutting mechanism and a fixed seat on the inner side of the lathe, and a feeding mechanism is provided on one side of the fixed seat. By driving the electric slide rail 1 and the electric slide rail 2, the clamping plate 1 and the clamping plate 2 clamp the workpiece to be processed and move it to the upper surface of the worktable. In this process, the gear 1 rotates along with the moving plate 1 during the movement. The rotation of the gear 1 drives the rotating rod 1 to rotate. The rotation of the rotating rod 1 drives the adjusting arm to rotate. The rotation of the adjusting arm drives the rotating rod to rotate. The rotation of the rotating rod drives the circular ring to perform a linear reciprocating movement, thereby causing the reciprocating rod to move along its own length direction on the inner side of the rectangular tube. The brush moves back and forth on the workpiece surface, which can effectively remove rust and dirt on the workpiece surface, realize the pretreatment of rust and scale removal on the workpiece surface to be processed, and solves the technical problem that the existing CNC lathe does not have pretreatment of rust and scale removal on the workpiece surface to be processed, and the rust and dirt on the workpiece surface will affect the contact between the tool and the workpiece surface, which may lead to increased cutting force, reduced processing accuracy, accelerated tool wear, and reduced tool life.

[0005] (II) Technical solution In order to solve the technical problems that the above-mentioned existing CNC lathes do not pre-treat the surface of the workpiece to be processed for rust and scale removal, and the rust and dirt on the surface of the workpiece will affect the contact between the tool and the workpiece surface, which may lead to increased cutting force, reduced processing accuracy, accelerated tool wear, and reduced tool life, the present invention provides the following technical solutions: a CNC lathe loading auxiliary equipment, including a lathe, a cutting mechanism and a fixed seat are arranged on the inner side of the lathe, a feeding mechanism is arranged on one side of the fixed seat, the feeding mechanism includes a power assembly and a feeding assembly, and a collection box is arranged on one side of the lathe; the cutting mechanism The mechanism includes a support seat, the bottom of which is fixedly connected to the inner side of the lathe, the top of which is fixedly connected to a worktable, one side of which is fixedly installed with an electric telescopic rod, the output end of which is provided with a cutting knife, and the cutting knife is used to cut the workpiece; the power assembly includes a transverse support plate, one end of which is fixedly connected to a fixed seat, the lower surface of which is fixedly connected with an electric slide rail 1, the bottom of which is slidably installed with a slide plate, and the electric slide rail 1 drives the slide plate to perform horizontal reciprocating motion; the feeding assembly includes a clamping portion, a cleaning portion The clamping part includes an electric slide rail 2, one side of the electric slide rail 2 is fixedly connected to one side of the slide plate, and the other side of the electric slide rail 2 is slidably installed with a moving plate 1 and a moving plate 2, and the electric slide rail 2 drives the moving plate 1 and the moving plate 2 to perform horizontal reciprocating motion, and the sliding directions of the moving plate 1 and the moving plate 2 are opposite, and the side of the moving plate 1 close to the moving plate 2 is fixedly connected to a round rod 1, and the side of the moving plate 2 close to the moving plate 1 is fixedly connected to a round rod 2, and the end of the round rod 1 away from the moving plate 1 is fixedly connected to the clamping plate 1, and the end of the round rod 2 away from the moving plate 2 is fixedly connected to the clamping plate 2. The cleaning part includes a circular tube and a positioning plate. The circular inner surface of the circular tube is movably connected to the circular outer surface of the round rod one. The circular outer surface of the circular tube is fixedly connected to a circular ring one. A side surface of the circular ring one is provided with a plurality of connecting plates. An end of the connecting plate away from the circular ring one is fixedly connected to a circular ring two. The circular inner surface of the circular ring two is provided with bristles. The bristles form a circular shape for the workpiece to pass through. The bristles are in contact with the surface of the workpiece. The bristles are made of steel wire bristles with relatively high toughness. The bristles are made of steel wires of different specifications and have a certain hardness and toughness. They are suitable for removing rust and scale from the uneven surface of the workpiece.

[0006] Preferably, the positioning plate is located on one side of a movable plate, a spring is provided between the positioning plate and the movable plate, a telescopic rod is provided on the inner side of the spring, a U-shaped rod is fixedly connected to one side of the positioning plate, a side of the U-shaped rod away from the positioning plate is fixedly connected to an L-shaped rod, a connecting plate is fixedly connected to the bottom of the L-shaped rod, a fixed ring is fixedly connected to one end of the connecting plate, a rectangular tube is fixedly connected to the other end of the connecting plate, a reciprocating rod is movably connected to the inner side of the rectangular tube and the reciprocating rod passes through the rectangular tube.

[0007] Preferably, one end of the reciprocating rod is fixedly connected to a mounting plate, the circular tube passes through the mounting plate laterally and the circumferential outer surface of the circular tube is rotatably connected to the mounting plate, the end of the reciprocating rod away from the mounting plate is fixedly connected to a circular ring, a rotating rod 1 is rotatably provided on the inner side of the fixed circular ring, the rotating rod 1 passes through the fixed circular ring and the circumferential outer surface of the rotating rod 1 is rotatably connected to the circumferential inner surface of the fixed circular ring, one end of the rotating rod 1 is fixedly connected to an adjusting arm, one end of the adjusting arm is fixedly connected to a rotating rod, and the outer surface of the rotating rod is movably connected to the inner side of the circular ring.

[0008] Preferably, the power assembly also includes a strip plate, one end of the strip plate is fixedly connected to the fixed seat, the bottom of the strip plate is fixedly connected to a rack, the circumferential outer surface of the rotating rod 1 is fixedly connected to a gear 1, the rack and gear 1 can mesh, one end of the rotating rod 1 is fixedly connected to a driving bevel gear, a driven bevel gear is provided on one side of the driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

[0009] Preferably, one side of the driven bevel gear is fixedly connected with a rotating rod 2, the rotating rod 2 passes through the U-shaped rod and is rotatably set on the U-shaped rod, a rotating rod 3 is set on the lower side of the rotating rod 2, the rotating rod 3 passes through the U-shaped rod and is rotatably set on the U-shaped rod, a pulley 1 is fixedly connected to the circumferential outer surface of the rotating rod 2, a pulley 2 is fixedly connected to the circumferential outer surface of the rotating rod 3, belts are set on the outer sides of the pulley 1 and the pulley 2, and the pulley 1 and the pulley 2 are connected by belt transmission.

[0010] Preferably, a triangular groove is provided on one end face of the rotating rod three, a triangular rod is provided on the inner side of the triangular groove and one end of the triangular rod is slidably connected in the triangular groove, an end of the triangular rod away from the rotating rod three is fixedly connected to the rotating rod four, the rotating rod four passes through the mounting plate and the circumferential outer surface of the rotating rod four is rotatably connected to the mounting plate, the circumferential outer surface of the circular tube is fixedly connected to the gear two, the circumferential outer surface of the rotating rod four is fixedly connected to the gear three, and the gear two is meshingly connected to the gear three.

[0011] Preferably, the side of the positioning plate away from spring one is fixedly connected to a straight plate, spring two is provided on the upper surface of the straight plate, telescopic rod two is provided on the inner side of spring two, a reciprocating plate is provided on the end of spring two away from the straight plate, the side of the positioning plate away from the straight plate is fixedly connected to arc plate one, the side of arc plate one away from the positioning plate is provided with arc plate two, and the side of arc plate two away from arc plate one is fixedly connected to a side surface of movable plate one.

[0012] Preferably, the arc convex surface of the arc plate one and the arc convex surface of the arc plate two are arranged close to each other, a strip through groove is provided on the top of the reciprocating plate, a vertical rod is slidably connected to the inner side of the strip through groove and the vertical rod passes through the reciprocating plate, a ball one is rotatably installed on the top of the vertical rod, and a ball two is rotatably installed on the bottom of the vertical rod, two limit plates are fixedly connected to the outer side of the vertical rod and the two limit plates are respectively located on the top and bottom sides of the reciprocating plate, a magnetic plate one is provided on a side of the mounting plate close to the movable plate one, and a magnetic plate two is provided on a side of the movable plate one close to the mounting plate, and the magnetic plate one and the magnetic plate two have opposite magnetic poles that attract each other.

[0013] Preferably, the power assembly also includes a horizontal plate 1 and a horizontal plate 2, one end of the horizontal plate 1 is fixedly connected to an arc plate 3, the other end of the horizontal plate 1 is fixedly connected to the lower surface of the transverse support plate through a vertical plate, the top of the arc plate 3 is fixedly connected to the lower surface of the transverse support plate, the arc plate 3 is in a quarter arc shape, and the arc convex surface of the arc plate 3 is set downward, and the sphere 1 can first roll from the arc convex surface of the arc plate 3 to the lower surface of the horizontal plate 1, one end of the horizontal plate 2 is fixedly connected to an arc plate 4, the other end of the horizontal plate 2 is fixedly connected to the lower surface of the transverse support plate through a vertical plate, the top of the arc plate 4 is fixedly connected to the lower surface of the transverse support plate, the arc plate 4 is in a quarter arc shape, and the arc convex surface of the arc plate 4 is set downward, and the sphere 1 can first roll from the arc convex surface of the arc plate 4 to the lower surface of the horizontal plate 2.

[0014] The present invention also includes a method for using a material loading auxiliary device for a CNC lathe, the method also includes a workpiece, and the steps are as follows: Step 1: Turn on the electric slide rail 1 to drive the slide plate to move, thereby driving the clamping part to move, and then driving the clamping plate 1 and the clamping plate 2 to move to the workpiece to be processed; Step 2: Turn on the electric slide rail 2 to drive the moving plate 1 and the moving plate 2 to approach each other, and then drive the clamping plate 1 and the clamping plate 2 to approach each other, so that the clamping plate 1 and the clamping plate 2 clamp the workpiece to be processed; Step 3: Turn on the electric slide rail 1 to drive the slide plate to move, and then drive the clamping plate 1 and the clamping plate 2 to clamp the workpiece to be processed and move to the upper surface of the worktable; Step 4: Drive the electric telescopic rod to extend so that the cutting knife can cut the workpiece.

[0015] (III) Beneficial effects Compared with the prior art, the present invention provides a CNC lathe loading auxiliary device and a method of using the same, which has the following beneficial effects: 1. The present invention is provided with a cutting mechanism and a fixed seat on the inner side of the lathe, and a feeding mechanism is provided on one side of the fixed seat. By driving the electric slide rail 1 and the electric slide rail 2, the clamping plate 1 and the clamping plate 2 clamp the workpiece to be processed and move to the upper surface of the worktable. In this process, the gear 1 will rotate along with the moving plate 1. The rotation of the gear 1 will drive the rotating rod 1 to rotate. The rotation of the rotating rod 1 drives the adjusting arm to rotate. The rotation of the adjusting arm drives the rotating rod to rotate. The rotation of the rotating rod drives the circular ring to reciprocate in a straight line, so that the reciprocating rod moves in a straight line along its own length direction on the inner side of the rectangular tube, so that the mounting plate moves in a straight line. The brush moves back and forth, thereby causing the round tube to move back and forth in a straight line along the round rod one, thereby causing the ring one to move back and forth in a straight line. The ring one drives the ring two to move back and forth in a straight line through the connecting plate, thereby causing the brush hairs to brush back and forth on the surface of the workpiece, which can effectively remove rust and dirt on the surface of the workpiece, and realize the pretreatment of rust and scale removal on the surface of the workpiece to be processed, and solves the technical problem that the existing CNC lathe does not have pretreatment for rust and scale removal on the surface of the workpiece to be processed, and the rust and dirt on the surface of the workpiece will affect the contact between the tool and the workpiece surface, which may lead to an increase in cutting force, resulting in reduced processing accuracy, accelerated tool wear, and reduced tool life.

[0016] 2. The present invention sets a loading component so that the clamping plate 1 and the clamping plate 2 clamp the workpiece to be processed and move it to the upper surface of the worktable. During this process, the rotation of the rotating rod 1 drives the rotating rod 2 to rotate, the rotation of the rotating rod 2 drives the rotating rod 3 to rotate, the rotation of the rotating rod 3 drives the triangular rod to rotate, the rotation of the triangular rod drives the rotating rod 4 to rotate, the rotation of the rotating rod 4 drives the circular tube to rotate, the rotation of the circular tube drives the circular ring 1 to rotate, the rotation of the circular ring 1 drives the circular ring 2 to rotate through the connecting plate, so that the bristles brush back and forth on the surface of the workpiece, and the bristles also rotate to throw the rust and dirt brushed off the surface of the workpiece into the collection box, so as to prevent the rust and dirt from accumulating on the surface of the lathe and polluting the lathe, and also facilitate centralized cleaning of the rust and dirt brushed off the surface of the workpiece by the bristles, thereby increasing the reliability of the use of the device.

[0017] 3. The present invention sets a power component and a feeding component. When the ball one rolls on the lower surface of the horizontal plate one, the bristles will automatically return to the side of the clamping plate one away from the clamping plate two, which will not affect the stable clamping operation of the clamping plate one and the clamping plate two on the workpiece; when the ball one rolls on the lower surface of the horizontal plate two, the bristles will automatically return to the side of the clamping plate one away from the clamping plate two, which will not affect the stable clamping operation of the clamping plate one and the clamping plate two on the workpiece, and further will not affect the cutting operation of the cutting tool on the workpiece; when the ball one rolls on the lower surface of the horizontal support plate between the horizontal plate one and the horizontal plate two, the bristles will move back between the clamping plate one and the clamping plate two to remove rust and scale on the surface of the workpiece, thereby further increasing the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a CNC lathe material auxiliary device of the present invention; Figure 2 for Figure 1 A partial enlarged view of the middle part; Figure 3 for Figure 1 A partial enlarged view of point B in the middle; Figure 4 It is a three-dimensional structural schematic diagram of the feeding mechanism of the present invention; Figure 5 for Figure 4 A partial enlarged view of point C in the middle; Figure 6 It is a schematic diagram of the three-dimensional structure of the power assembly of the present invention; Figure 7 for Figure 6 A partial enlarged view of point D in the middle; Figure 8 for Figure 6 A partial enlarged view of point E in the middle; Fig. 9 It is a schematic diagram of the three-dimensional structure of the feeding assembly of the present invention; Fig.10 for Fig. 9 A partial enlarged view of point F in the middle; Fig.11 for Fig. 9 A partial enlarged view of the G in the middle; Fig.12 It is a schematic diagram of the three-dimensional structure of the clamping part of the present invention; Fig.13 A schematic diagram of the three-dimensional structure of the cleaning part of the present invention from one viewing angle; Fig.14 for Fig.13 A partial enlarged view of the H in the middle; Fig.15 It is a three-dimensional structural schematic diagram of the cleaning part of the present invention from another perspective; Fig.16 for Fig.15 The local enlarged view of point I in the middle; Fig.17 It is a schematic diagram of a three-dimensional structure in which a round tube, a rotating rod three, a triangular rod, a rotating rod four, a gear two and a gear three are connected in the present invention; Fig.18 It is a schematic diagram of a three-dimensional structure in which a fixed circular ring, a circular ring, a rotating rod 1, a gear 1, an active bevel gear, an adjusting arm, and a rotating rod are connected to each other in the present invention; Fig.19 It is a schematic diagram of a three-dimensional structure in which the rotating rod 3 is connected to the triangular rod of the present invention; Fig. 20 It is a schematic diagram of the three-dimensional structure of the rotating rod three of the present invention.

[0019] In the figure: 1- lathe, 2- cutting mechanism, 3- fixed seat, 4- feeding mechanism, 5- power assembly, 6- feeding assembly, 7- collection box, 8- workpiece, 21- support seat, 22- work table, 23- electric telescopic rod, 24- cutting knife, 51- horizontal support plate, 52- electric slide rail 1, 53- slide plate, 54- strip plate, 55- rack, 56- horizontal plate 1, 57- horizontal plate 2, 58- arc plate 3, 59- circular Arc plate 4, 61-clamping part, 62-cleaning part, 611-electric slide rail 2, 612-moving plate 1, 613-moving plate 2, 614-round rod 1, 615-round rod 2, 616-clamping plate 1, 617-clamping plate 2, 618-magnetic plate 2, 621-round tube, 622-round ring 1, 623-connecting plate, 624-round ring 2, 625-brush, 626-positioning plate, 627-spring 1, 628-telescopic rod 1. 629-U-shaped rod, 630-L-shaped rod, 631-connecting plate, 632-fixed circular ring, 633-rectangular tube, 634-reciprocating rod, 635-mounting plate, 636-reciprocating ring, 637-rotating rod 1, 638-adjusting arm, 639-rotating rod, 640-gear 1, 641-active bevel gear, 642-driven bevel gear, 643-rotating rod 2, 644-rotating rod 3, 645-pulley 1, 646-belt pulley Pulley 2, 647-belt, 648-triangular groove, 649-triangular rod, 650-rotating rod 4, 651-gear 2, 652-gear 3, 653-straight plate, 654-spring 2, 655-telescopic rod 2, 656-reciprocating plate, 657-arc plate 1, 658-arc plate 2, 659-vertical rod, 660-sphere 1, 661-sphere 2, 662-magnetic plate 1, 663-strip through groove, 664-limiting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Embodiment 1 See also Figure 1-Figure 20 A feeding auxiliary device for a CNC lathe comprises a lathe 1, wherein a cutting mechanism 2 is arranged on the inner side of the lathe 1. The bottom of a fixed seat 3 is fixedly connected to the inner side of the lathe 1. A feeding mechanism 4 is arranged on one side of the fixed seat 3, and the feeding mechanism 4 comprises a power assembly 5 and a feeding assembly 6.

[0022] The cutting mechanism 2 includes a support seat 21, a workbench 22, an electric telescopic rod 23, and a cutting knife 24. The bottom of the support seat 21 is fixedly connected to the inner side of the lathe 1, the top of the support seat 21 is fixedly connected to the workbench 22, one side of the workbench 22 is fixedly installed with an electric telescopic rod 23, and the output end of the electric telescopic rod 23 is provided with a cutting knife 24, which is used to cut the workpiece 8.

[0023] The power assembly 5 includes a transverse support plate 51, an electric slide rail 1 52, a slide plate 53, a strip plate 54, and a rack 55. One end of the transverse support plate 51 is fixedly connected to the fixed seat 3, and the lower surface of the transverse support plate 51 is fixedly connected to the electric slide rail 1 52, which is arranged horizontally, and the slide plate 53 is slidably installed at the bottom of the electric slide rail 1 52, and the electric slide rail 1 52 drives the slide plate 53 to perform horizontal reciprocating motion. The electric slide rail 1 52 is a prior art, and this solution will not be described in detail.

[0024] The feeding assembly 6 includes a clamping part 61 and a cleaning part 62. The clamping part 61 includes an electric slide rail 2 611, a moving plate 1 612, a moving plate 2 613, a round rod 1 614, a round rod 2 615, a clamping plate 1 616, and a clamping plate 2 617. The electric slide rail 2 611 is arranged horizontally, and one side of the electric slide rail 2 611 is fixedly connected to one side of the slide plate 53, and the electric slide rail 2 611 performs horizontal reciprocating motion with the slide plate 53.

[0025] The other side of the electric slide rail 2 611 is slidably installed with a moving plate 1 612 and a moving plate 2 613. The electric slide rail 2 611 drives the moving plate 1 612 and the moving plate 2 613 to perform horizontal reciprocating motion. The sliding directions of the moving plate 1 612 and the moving plate 2 613 are opposite. The electric slide rail 2 611 is a prior art and will not be elaborated in this solution.

[0026] A side of the moving plate 1 612 close to the moving plate 2 613 is fixedly connected to a round rod 1 614, and the round rod 1 614 is arranged horizontally. A side of the moving plate 2 613 close to the moving plate 1 612 is fixedly connected to a round rod 2 615, and the round rod 2 615 is arranged horizontally. An end of the round rod 1 614 away from the moving plate 1 612 is fixedly connected to a clamping plate 1 616, and an end of the round rod 2 615 away from the moving plate 2 613 is fixedly connected to a clamping plate 2 617. The surfaces of the clamping plates 1 616 and 2 617 close to each other are both provided with anti-slip grooves for clamping the workpiece 8.

[0027] The cleaning part 62 includes a circular tube 621, a circular ring 1 622, a connecting plate 623, a circular ring 2 624, bristles 625, a positioning plate 626, a spring 1 627, a telescopic rod 1 628, a U-shaped rod 629, an L-shaped rod 630, a connecting plate 631, a fixed circular ring 632, a rectangular tube 633, a reciprocating rod 634, a mounting plate 635, a circular ring 636, a rotating rod 1 637, an adjusting arm 638, a rotating rod 639, and a gear 1 640.

[0028] The inner circumference surface of the circular tube 621 is movably connected to the outer circumference surface of the round rod 1 614. The round rod 1 614 passes through the inner side of the circular tube 621. The circular tube 621 can rotate on the outer side of the round rod 1 614, and the circular tube 621 can also reciprocate back and forth along the length direction of the round rod 1 614. The outer circumference surface of the circular tube 621 is fixedly connected to the circular ring 1 622. A plurality of connecting plates 623 are arranged on one side of the circular ring 1 622. The connecting plates 623 are arranged horizontally. One end of the connecting plates 623 is fixedly connected to the arc edge of the circular ring 1 622. The end of the connecting plate 623 away from the circular ring 1 622 is fixedly connected to the second circular ring 624. The inner circumference surface of the second circular ring 624 is provided with bristles 625. The bristles 625 form a circular ring for the workpiece 8 to pass through. The bristles 625 are in contact with the surface of the workpiece 8. The bristles 625 are made of steel wire bristles with relatively high toughness. The bristles 625 are made of steel wires of different specifications and have a certain hardness and toughness, and are suitable for removing rust and scale from the uneven surface of the workpiece 8 .

[0029] The positioning plate 626 is vertically arranged, and the positioning plate 626 is located on one side of the moving plate 1 612. A spring 1 627 is arranged between the positioning plate 626 and the moving plate 1 612, and the spring 1 627 is arranged horizontally, one end of the spring 1 627 is connected to the positioning plate 626, and the other end of the spring 1 627 is connected to the moving plate 1 612. A telescopic rod 1 628 is arranged inside the spring 1 627, and the telescopic rod 1 628 is arranged horizontally, one end of the telescopic rod 1 628 is fixedly connected to the positioning plate 626, and the other end of the telescopic rod 1 628 is fixedly connected to the moving plate 1 612.

[0030] A U-shaped rod 629 is fixedly connected to one side of the positioning plate 626, and an L-shaped rod 630 is fixedly connected to the side of the U-shaped rod 629 away from the positioning plate 626. A connecting plate 631 is fixedly connected to the bottom of the L-shaped rod 630, and a fixed ring 632 is fixedly connected to one end of the connecting plate 631, and a rectangular tube 633 is fixedly connected to the other end of the connecting plate 631. The positioning plate 626, the U-shaped rod 629, the L-shaped rod 630, the connecting plate 631, the fixed ring 632, and the rectangular tube 633 are integrally formed as a single piece. A reciprocating rod 634 is movably connected to the inner side of the rectangular tube 633, and the reciprocating rod 634 passes through the rectangular tube 633. The reciprocating rod 634 can slide back and forth along its own length direction on the inner side of the rectangular tube 633.

[0031] One end of the reciprocating rod 634 is fixedly connected to a mounting plate 635, and the mounting plate 635 is arranged vertically. The circular tube 621 passes through the mounting plate 635 horizontally, and the circumferential outer surface of the circular tube 621 is rotatably connected to the mounting plate 635. The circular tube 621 can rotate by itself, and the circular tube 621 moves with the mounting plate 635. The end of the reciprocating rod 634 away from the mounting plate 635 is fixedly connected to a circular ring 636, and a rotating rod 1 637 is rotatably arranged inside the fixed circular ring 632. The rotating rod 1 637 passes through the fixed circular ring 632, and the circumferential outer surface of the rotating rod 1 637 is rotatably connected to the circumferential inner surface of the fixed circular ring 632, and the rotating rod 1 637 can rotate by itself. One end of the rotating rod 1 637 is fixedly connected to an adjusting arm 638, and one end of the adjusting arm 638 is fixedly connected to a rotating rod 639, and the outer surface of the rotating rod 639 is movably connected to the inner side of the circular ring 636.

[0032] The strip plate 54 is arranged horizontally, one end of the strip plate 54 is fixedly connected to the fixing seat 3, and a rack 55 is fixedly connected to the bottom of the strip plate 54. A gear 640 is fixedly connected to the outer circumferential surface of the rotating rod 1 637, and the gear 1 640 is located on the side of the fixing ring 632 away from the adjusting arm 638, and the rotating rod 1 637 rotates with the gear 1 640. The rack 55 and the gear 1 640 can mesh.

[0033] The present invention also includes a method for using a CNC lathe loading auxiliary device, the steps of which are as follows: Step 1: Turn on the electric slide rail 1 52 to drive the slide plate 53 to move, thereby driving the clamping portion 61 to move, and then driving the clamping plate 1 616 and the clamping plate 2 617 to move to the workpiece 8 to be processed; Step 2: Turn on the electric slide rail 2 611 to drive the moving plate 1 612 and the moving plate 2 613 to approach each other, and then drive the clamping plate 1 616 and the clamping plate 2 617 to approach each other, so that the clamping plate 1 616 and the clamping plate 2 617 clamp the workpiece 8 to be processed; Step 3: Turn on the electric slide rail 1 52 to drive the slide plate 53 to move, and then drive the clamping plate 1 616 and the clamping plate 2 617 to clamp the workpiece 8 to be processed and move to the upper surface of the worktable 22; Step 4: driving the electric telescopic rod 23 to extend so that the cutting knife 24 cuts the workpiece 8 .

[0034] The working principle of the embodiment of the present invention is as follows: In the process of clamping the workpiece 8 to be processed by the clamping plate 1 616 and the clamping plate 2 617 and moving them to the upper surface of the worktable 22, the gear 1 640 will also move together with the moving plate 1 612. The gear 1 640 will mesh with the rack 55 during the movement, so the gear 1 640 will rotate during the movement. The rotation of the gear 1 640 will drive the rotating rod 1 637 to rotate. The rotation of the rotating rod 1 637 drives the adjusting arm 638 to rotate. The rotation of the adjusting arm 638 drives the rotating rod 639 to rotate. The rotation of the rotating rod 639 drives the circular ring 636 to reciprocate in a straight line, thereby causing the reciprocating rod 634 to reciprocate in a straight line along its own length direction on the inner side of the rectangular tube 633, thereby causing the mounting plate 635 to rotate. The linear reciprocating movement causes the round tube 621 to move linearly reciprocatingly along the round rod 1 614, and then the circular ring 1 622 to move linearly reciprocatingly. The circular ring 1 622 drives the circular ring 2 624 to move linearly reciprocatingly through the connecting plate 623, and then the bristles 625 brush back and forth on the surface of the workpiece 8, which can effectively remove rust and dirt on the surface of the workpiece 8, and realize the pretreatment of rust and scale removal on the surface of the workpiece 8 to be processed, which solves the technical problem that the existing CNC lathe does not have pretreatment for rust and scale removal on the surface of the workpiece 8 to be processed, and the rust and dirt on the surface of the workpiece 8 will affect the contact between the tool and the surface of the workpiece 8, which may lead to an increase in cutting force, resulting in a decrease in processing accuracy, accelerated tool wear, and a reduction in the service life of the tool.

[0035] In summary, a cutting mechanism 2 and a fixed seat 3 are arranged on the inner side of the lathe 1, and a feeding mechanism 4 is arranged on one side of the fixed seat 3. By driving the electric slide rail 1 52 and the electric slide rail 2 611, the clamping plate 1 616 and the clamping plate 2 617 clamp the workpiece 8 to be processed and move to the upper surface of the worktable 22. In this process, the gear 1 640 rotates along with the moving plate 1 612. The rotation of the gear 1 640 drives the rotating rod 1 637 to rotate. The rotation of the rotating rod 1 637 drives the adjusting arm 638 to rotate. The rotation of the adjusting arm 638 drives the rotating rod 639 to rotate. The rotation of the rotating rod 639 drives the circular ring 636 to reciprocate in a straight line, thereby causing the reciprocating rod 634 to reciprocate in a straight line along its own length direction on the inner side of the rectangular tube 633. Move, thereby making the mounting plate 635 to move back and forth in a straight line, thereby making the circular tube 621 to move back and forth in a straight line along the circular rod 1 614, thereby making the circular ring 1 622 to move back and forth in a straight line, and the circular ring 1 622 drives the circular ring 2 624 to move back and forth in a straight line through the connecting plate 623, thereby making the bristles 625 brush back and forth on the surface of the workpiece 8, which can effectively remove rust and dirt on the surface of the workpiece 8, and realize the pretreatment of rust and scale removal on the surface of the workpiece 8 to be processed, and solves the technical problem that the existing CNC lathe does not have pretreatment for rust and scale removal on the surface of the workpiece 8 to be processed, and the rust and dirt on the surface of the workpiece 8 will affect the contact between the tool and the surface of the workpiece 8, which may lead to an increase in cutting force, resulting in a decrease in processing accuracy, accelerated tool wear, and a reduction in the service life of the tool.

[0036] Embodiment 2 See also Figure 1-Figure 20 , compared with Example 1, this embodiment is different from Example 1 in that: A collecting box 7 is provided on one side of the lathe 1 . The collecting box 7 is used to receive rust and dirt. The top of the collecting box 7 is opened. The top opening of the collecting box 7 is located directly below the rack 55 .

[0037] The cleaning part 62 further includes a driving bevel gear 641 , a driven bevel gear 642 , a second rotating rod 643 , a third rotating rod 644 , a first pulley 645 , a second pulley 646 , a belt 647 , a triangular groove 648 , a triangular rod 649 , a fourth rotating rod 650 , a second gear 651 , and a third gear 652 .

[0038] One end of the rotating rod 1 637 is fixedly connected with a driving bevel gear 641, and the driving bevel gear 641 rotates with the rotating rod 1 637. A driven bevel gear 642 is provided on one side of the driving bevel gear 641, and the driving bevel gear 641 is meshedly connected with the driven bevel gear 642, so that when the driving bevel gear 641 rotates, the driven bevel gear 642 can be driven to rotate.

[0039] A second rotating rod 643 is fixedly connected to one side of the driven bevel gear 642, and the second rotating rod 643 rotates together with the driven bevel gear 642. The second rotating rod 643 is horizontally arranged, and the second rotating rod 643 passes through the U-shaped rod 629, and the second rotating rod 643 is rotatably arranged on the U-shaped rod 629. A third rotating rod 644 is arranged on the lower side of the second rotating rod 643, and the third rotating rod 644 is horizontally arranged, and the third rotating rod 644 passes through the U-shaped rod 629, and the third rotating rod 644 is rotatably arranged on the U-shaped rod 629. A first pulley 645 is fixedly connected to the circumferential outer surface of the second rotating rod 643, and the first pulley 645 rotates together with the second rotating rod 643. A second pulley 646 is fixedly connected to the circumferential outer surface of the third rotating rod 644, and the third rotating rod 644 rotates together with the second pulley 646. Pulley 1 645 and pulley 2 646 are movably connected with a belt 647, which is arranged on the outer sides of pulley 1 645 and pulley 2 646. Pulley 1 645 and pulley 2 646 are connected through belt 647, and pulley 1 645 and pulley 2 646 can rotate synchronously through belt 647.

[0040] A triangular groove 648 is formed on one end face of the rotating rod three 644, and a triangular rod 649 is arranged on the inner side of the triangular groove 648. The triangular rod 649 is arranged horizontally, and one end of the triangular rod 649 is slidably connected in the triangular groove 648. The triangular rod 649 is long enough so that it will not completely slide out of the triangular groove 648. One end of the triangular rod 649 always slides in the triangular groove 648, and the peripheral side surface of the triangular rod 649 can be tightly attached to the inner wall of the triangular groove 648 to form a whole, so that when the rotating rod three 644 rotates, the triangular rod 649 is driven to rotate together.

[0041] One end of the triangular rod 649 away from the rotating rod three 644 is fixedly connected to the rotating rod four 650, and the rotating rod four 650 is horizontally arranged. The rotating rod four 650 passes through the mounting plate 635. The circumferential outer surface of the rotating rod four 650 is rotatably connected to the mounting plate 635, and the rotating rod four 650 rotates together with the triangular rod 649.

[0042] The outer circumferential surface of the circular tube 621 is fixedly connected with a second gear 651, and the circular tube 621 rotates along with the second gear 651. The outer circumferential surface of the rotating rod 4 650 is fixedly connected with a third gear 652, and the third gear 652 rotates along with the rotating rod 4 650. The second gear 651 is meshed with the third gear 652, so when the third gear 652 rotates, the second gear 651 can be driven to rotate.

[0043] The rest of the structure is the same as that of the first embodiment.

[0044] The working principle of the embodiment of the present invention is as follows: The clamping plate 1 616 and the clamping plate 2 617 clamp the workpiece 8 to be processed and move it to the upper surface of the worktable 22. During this process, the self-rotation of the gear 1 640 drives the rotating rod 1 637 to rotate, and the rotating rod 1 637 drives the active bevel gear 641 to rotate, and the active bevel gear 641 drives the driven bevel gear 642 to rotate, and the driven bevel gear 642 drives the rotating rod 2 643 to rotate, and the rotating rod 2 643 drives the pulley 1 645 to rotate, and the pulley 1 645 drives the pulley 2 646 to rotate through the belt 647, and the pulley 2 646 drives the rotating rod 3 644 to rotate, and the rotating rod 3 644 drives the triangular rod 649 to rotate, and the triangular rod 649 rotates with The movable rotating rod 4 650 rotates, the rotating rod 4 650 drives the gear 3 652 to rotate, the gear 3 652 drives the gear 2 651 to rotate, the gear 2 651 drives the circular tube 621 to rotate, the circular tube 621 drives the ring 1 622 to rotate, the ring 1 622 drives the ring 2 624 to rotate through the connecting plate 623, so that the bristles 625 brush back and forth on the surface of the workpiece 8. At the same time, the bristles 625 will also rotate to throw the rust and dirt brushed off the surface of the workpiece 8 into the collection box 7, preventing the rust and dirt from accumulating on the surface of the lathe 1 and contaminating the lathe 1, and also facilitating the centralized cleaning of the rust and dirt brushed off the surface of the workpiece 8 by the bristles 625, thereby increasing the reliability of the use of the device.

[0045] In summary, by setting the loading assembly 6, the clamping plate 1 616 and the clamping plate 2 617 clamp the workpiece 8 to be processed and move it to the upper surface of the worktable 22. In this process, the rotating rod 1 637 rotates to drive the rotating rod 2 643 to rotate, the rotating rod 2 643 rotates to drive the rotating rod 3 644 to rotate, the rotating rod 3 644 rotates to drive the triangular rod 649 to rotate, the triangular rod 649 rotates to drive the rotating rod 4 650 to rotate, the rotating rod 4 650 rotates to drive the round tube 621 to rotate, and the round tube 621 rotates. The rotation of tube 621 drives ring 1 622 to rotate, and the rotation of ring 1 622 drives ring 2 624 to rotate through connecting plate 623, so that the bristles 625 can brush back and forth on the surface of workpiece 8. At the same time, the bristles 625 can also rotate to throw rust and dirt brushed off the surface of workpiece 8 into collection box 7, so as to prevent rust and dirt from accumulating on the surface of lathe 1 and polluting lathe 1, and also facilitate centralized cleaning of rust and dirt brushed off the surface of workpiece 8 by bristles 625, thereby increasing the reliability of the use of the device.

[0046] Embodiment 3 See also Figure 1-Figure 20 , compared with the second embodiment, the present embodiment is different from the second embodiment in that: The cleaning part 62 also includes a straight plate 653, a second spring 654, a second telescopic rod 655, a reciprocating plate 656, an arc plate 1 657, an arc plate 2 658, a vertical rod 659, a sphere 1 660, a sphere 2 661, a magnetic plate 1 662, a strip through groove 663, and a limit plate 664.

[0047] A straight plate 653 is fixedly connected to the side of the positioning plate 626 away from the spring 1 627, and the straight plate 653 is arranged horizontally. A spring 2 654 is arranged on the upper surface of the straight plate 653, and a reciprocating plate 656 is arranged at one end of the spring 2 654 away from the straight plate 653, and the reciprocating plate 656 is arranged horizontally. The spring 2 654 is arranged vertically, and the upper end of the spring 2 654 is connected to the reciprocating plate 656, and the lower end of the spring 2 654 is connected to the straight plate 653. A telescopic rod 2 655 is arranged inside the spring 2 654, and the telescopic rod 2 655 is arranged vertically, and the top of the telescopic rod 2 655 is fixedly connected to the reciprocating plate 656, and the bottom of the telescopic rod 2 655 is fixedly connected to the straight plate 653.

[0048] The side of the positioning plate 626 away from the straight plate 653 is fixedly connected to an arc plate 1 657, and the side of the arc plate 1 657 away from the positioning plate 626 is provided with an arc plate 2 658. The arc convex surface of the arc plate 1 657 and the arc convex surface of the arc plate 2 658 are arranged close to each other, and the side of the arc plate 2 658 away from the arc plate 1 657 is fixedly connected to a side surface of the movable plate 1 612.

[0049] A strip through groove 663 is provided at the top of the reciprocating plate 656, and a vertical rod 659 is slidably connected to the inner side of the strip through groove 663. The vertical rod 659 passes through the reciprocating plate 656. A ball 660 is rotatably installed on the top of the vertical rod 659, and a ball 661 is rotatably installed on the bottom of the vertical rod 659. The ball 661 can be rotatably installed to extend between the arc convex surface of the arc plate 1 657 and the arc convex surface of the arc plate 2 658.

[0050] Two limit plates 664 are fixedly connected to the outer side of the vertical rod 659. The two limit plates 664 are respectively located on the top and bottom sides of the reciprocating plate 656. The two limit plates 664 are respectively against the upper and lower surfaces of the reciprocating plate 656, so that when the vertical rod 659 moves up and down, the reciprocating plate 656 will also be driven to move up and down.

[0051] The power assembly 5 further includes a horizontal plate 1 56, a horizontal plate 2 57, an arc plate 3 58, and an arc plate 4 59. One end of the horizontal plate 1 56 is fixedly connected to the arc plate 3 58, and the other end of the horizontal plate 1 56 is fixedly connected to the lower surface of the horizontal support plate 51 through a vertical plate, and the top of the arc plate 3 58 is fixedly connected to the lower surface of the horizontal support plate 51. The arc plate 3 58 is in a quarter arc shape, and the arc convex surface of the arc plate 3 58 is arranged downward, and the ball 1 660 can first roll from the arc convex surface of the arc plate 3 58 to the lower surface of the horizontal plate 1 56.

[0052] One end of the horizontal plate 2 57 is fixedly connected to the arc plate 4 59, and the other end of the horizontal plate 2 57 is fixedly connected to the lower surface of the horizontal support plate 51 through a vertical plate. The top of the arc plate 4 59 is fixedly connected to the lower surface of the horizontal support plate 51. The arc plate 4 59 is a quarter arc shape, and the arc convex surface of the arc plate 4 59 is set downward. The ball 1 660 can first roll from the arc convex surface of the arc plate 4 59 to the lower surface of the horizontal plate 2 57.

[0053] The rack 55 is located below the horizontal plate 1 56 and the horizontal plate 2 57, so when the ball 1 660 rolls on the lower surface of the horizontal plate 1 56 and the lower surface of the horizontal plate 2 57, the rack 55 will not mesh with the gear 1 640. The horizontal plate 2 57 is located between the fixed seat 3 and the horizontal plate 1 56.

[0054] The mounting plate 635 is provided with a magnetic plate 1 662 on one side close to the moving plate 1 612. The loading assembly 6 further includes a magnetic plate 2 618. The moving plate 1 612 is provided with a magnetic plate 2 618 on one side close to the mounting plate 635. The magnetic plate 1 662 and the magnetic plate 2 618 are opposite to each other, and the magnetic plate 1 662 and the magnetic plate 2 618 have opposite magnetic poles and attract each other.

[0055] The rest of the structure is the same as that of the second embodiment.

[0056] The working principle and use process of the embodiment of the present invention are as follows: By driving the electric slide rail 1 52 to move the clamping plate 1 616 and the clamping plate 2 617 in the direction away from the fixed seat 3, the clamping plate 1 616 and the clamping plate 2 617 are ready to clamp the workpiece 8 to be processed. During this process, the ball 1 660 will first roll from the lower surface of the horizontal support plate 51 to the arc convex surface of the arc plate 3 58, and then the ball 1 660 will roll from the arc convex surface of the arc plate 3 58 to the lower surface of the horizontal plate 1 56; therefore, during the process of the ball 1 660 rolling from the lower surface of the horizontal support plate 51 to the lower surface of the horizontal plate 1 56, the ball 1 660 will push the vertical rod 659 to move downward, thereby moving the reciprocating plate 656 downward, thereby compressing the spring 2 654, and the downward movement of the vertical rod 659 will cause the ball 2 661 to rotate. The spring 1 627 is compressed, and the arc plate 1 657 drives the positioning plate 626 to move away from the movable plate 1 612, and the positioning plate 626 drives the U-shaped rod 629 to move away from the movable plate 1 612, and the L-shaped rod 630 moves away from the movable plate 1 612, and the fixed ring 632 moves away from the movable plate 1 612, and the rotating rod 1 637 moves away from the movable plate 1 612, and the mounting plate 635 moves away from the clamping plate 1 616, and the mounting plate 635 moves away from the clamping plate 1 616. 35 moves in the direction close to the movable plate 1 612 until the magnetic plate 1 662 contacts the magnetic plate 2 618, and the magnetic plate 1 662 and the magnetic plate 2 618 are magnetically attracted to each other, thereby limiting the movement of the mounting plate 635 (when the gear 1 640 is meshed with the rack 55, the gear 1 640 can overcome the mutual magnetic attraction between the magnetic plate 1 662 and the magnetic plate 2 618 during the movement to make the gear 1 640 rotate), thereby preventing the circular tube 621 from rotating; moreover, when the magnetic plate 1 662 contacts the magnetic plate 2 618, the bristles 625 are located on the ring side of the round rod 1 614, so at this time the bristles 625 automatically retreat to the side of the clamping plate 1 616 away from the clamping plate 2 617, and will not affect the clamping plates 1 616 and 2 617 performs a stable clamping operation on the workpiece 8, further increasing the reliability of the device; when the ball 660 rolls on the lower surface of the horizontal support plate 51 between the horizontal plate 1 56 and the horizontal plate 2 57, the tension of the spring 2 654 causes the ball 2 661 to rotate and move out from between the arc convex surface of the arc plate 1 657 and the arc convex surface of the arc plate 2 658, and the tension of the spring 1 627 causes the arc plate 1 657 and the arc plate 2 658 to approach each other and reset, thereby resetting the positioning plate 626, resetting the mounting plate 635, resetting the circular tube 621, and moving the bristles 625 back between the clamping plate 1 616 and the clamping plate 2 617 to remove rust and scale from the surface of the workpiece 8.

[0057] By driving the electric slide rail 1 52 to move the clamping plate 1 616 and the clamping plate 2 617 toward the direction close to the fixed seat 3, the clamping plate 1 616 and the clamping plate 2 617 clamp the workpiece 8 to be processed and move to the upper surface of the worktable 22. In this process, the ball 1 660 will first roll from the lower surface of the horizontal support plate 51 to the arc convex surface of the arc plate 4 59, and then the ball 1 660 will roll from the arc convex surface of the arc plate 4 59 to the lower surface of the horizontal plate 2 57; therefore, in the process of the ball 1 660 rolling from the lower surface of the horizontal support plate 51 to the lower surface of the horizontal plate 2 57, the ball 1 660 will push the vertical rod 6 59 moves downward, thereby causing the reciprocating plate 656 to move downward, thereby causing the spring 2 654 to be compressed, and the vertical rod 659 moving downward will cause the ball 2 661 to rotate and extend between the arc convex surface of the arc plate 1 657 and the arc convex surface of the arc plate 2 658, thereby causing the arc plate 1 657 and the arc plate 2 658 to move away from each other, thereby causing the arc plate 1 657 to drive the positioning plate 626 to move in a direction away from the moving plate 1 612, thereby causing the positioning plate 626 to drive the U-shaped rod 629 to move in a direction away from the moving plate 1 612, thereby causing the L-shaped rod 630 to move in a direction away from the moving plate 1 612, thereby causing The connecting plate 631 moves in a direction away from the movable plate 1 612, thereby causing the fixed ring 632 to move in a direction away from the movable plate 1 612, thereby causing the rotating rod 1 637 to move in a direction away from the movable plate 1 612, thereby causing the mounting plate 635 to move in a direction away from the clamping plate 1 616, thereby causing the mounting plate 635 to move in a direction close to the movable plate 1 612 until the magnetic plate 1 662 contacts the magnetic plate 2 618, and the magnetic plate 1 662 and the magnetic plate 2 618 are magnetically attracted to each other, thereby limiting the movement of the mounting plate 635 (when the gear 1 640 is meshed with the rack 55, the gear 1 640 During the movement, the mutual magnetic attraction between the magnetic plate 1 662 and the magnetic plate 2 618 can be overcome to make the gear 1 640 rotate), thereby preventing the round tube 621 from rotating; moreover, when the magnetic plate 1 662 contacts the magnetic plate 2 618, the bristles 625 are located on the ring side of the round rod 1 614, so at this time, the bristles 625 automatically return to the side of the clamping plate 1 616 away from the clamping plate 2 617, which will not affect the stable clamping operation of the clamping plate 1 616 and the clamping plate 2 617 on the workpiece 8, and will not affect the cutting operation of the cutting knife 24 on the workpiece 8, further increasing the reliability of the device;When the ball 1 660 rolls on the lower surface of the horizontal support plate 51 between the horizontal plate 1 56 and the horizontal plate 2 57, the tension of the spring 2 654 causes the ball 2 661 to rotate and move out from between the arc convex surface of the arc plate 1 657 and the arc convex surface of the arc plate 2 658, and the tension of the spring 1 627 causes the arc plate 1 657 and the arc plate 2 658 to move closer to each other and reset, thereby resetting the positioning plate 626, resetting the mounting plate 635, and resetting the round tube 621, thereby relocating the bristles 625 between the clamping plate 1 616 and the clamping plate 2 617 to remove rust and scale from the surface of the workpiece 8.

[0058] In summary, by setting the power assembly 5 and the feeding assembly 6, when the ball 1 660 rolls on the lower surface of the horizontal plate 1 56, the bristles 625 will automatically return to the side of the clamping plate 1 616 away from the clamping plate 2 617, and will not affect the stable clamping operation of the clamping plate 1 616 and the clamping plate 2 617 on the workpiece 8; when the ball 1 660 rolls on the lower surface of the horizontal plate 2 57, the bristles 625 will automatically return to the side of the clamping plate 1 616 away from the clamping plate 2 617. , will not affect the stable clamping operation of the clamping plate 1 616 and the clamping plate 2 617 on the workpiece 8, and will not affect the cutting operation of the cutting tool 24 on the workpiece 8; when the ball 1 660 rolls on the lower surface of the horizontal support plate 51 between the horizontal plate 1 56 and the horizontal plate 2 57, the bristles 625 will move back to between the clamping plate 1 616 and the clamping plate 2 617 to remove rust and scale on the surface of the workpiece 8, further increasing the reliability of the device.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A CNC lathe loading auxiliary device, comprising a lathe (1), characterized in that: A cutting mechanism (2) and a fixed seat (3) are arranged on the inner side of the lathe (1); a feeding mechanism (4) is arranged on one side of the fixed seat (3); the feeding mechanism (4) comprises a power assembly (5) and a feeding assembly (6); and a collecting box (7) is arranged on one side of the lathe (1); The cutting mechanism (2) comprises a support seat (21), the bottom of the support seat (21) is fixedly connected to the inner side of the lathe (1), the top of the support seat (21) is fixedly connected to a workbench (22), one side of the workbench (22) is fixedly mounted with an electric telescopic rod (23), and the output end of the electric telescopic rod (23) is provided with a cutting knife (24); The power assembly (5) comprises a transverse support plate (51), one end of the transverse support plate (51) is fixedly connected to the fixed seat (3), the lower surface of the transverse support plate (51) is fixedly connected to an electric slide rail (52), a slide plate (53) is slidably mounted on the bottom of the electric slide rail (52), and the electric slide rail (52) drives the slide plate (53) to perform horizontal reciprocating motion; The feeding assembly (6) comprises a clamping portion (61) and a cleaning portion (62); the clamping portion (61) comprises an electric slide rail 2 (611); one side of the electric slide rail 2 (611) is fixedly connected to one side of the slide plate (53); the other side of the electric slide rail 2 (611) is slidably mounted with a moving plate 1 (612) and a moving plate 2 (613); the electric slide rail 2 (611) drives the moving plate 1 (612) and the moving plate 2 (613) to perform horizontal reciprocating motion and the moving plate 1 (612) and the moving plate 2 (613) are slidably mounted on the other side of the electric slide rail 2 (611); The sliding directions of the movable plate 2 (613) are opposite, a side of the movable plate 1 (612) close to the movable plate 2 (613) is fixedly connected to a round rod 1 (614), a side of the movable plate 2 (613) close to the movable plate 1 (612) is fixedly connected to a round rod 2 (615), an end of the round rod 1 (614) away from the movable plate 1 (612) is fixedly connected to a clamping plate 1 (616), and an end of the round rod 2 (615) away from the movable plate 2 (613) is fixedly connected to a clamping plate 2 (617); The cleaning portion (62) comprises a circular tube (621) and a positioning plate (626); the circumferential inner surface of the circular tube (621) is movably connected to the circumferential outer surface of the circular rod (614); the circumferential outer surface of the circular tube (621) is fixedly connected to a circular ring (622); a side surface of the circular ring (622) is provided with a plurality of connecting plates (623); an end of the connecting plate (623) away from the circular ring (622) is fixedly connected to a circular ring (624); and bristles (625) are provided on the circumferential inner surface of the circular ring (624).

2. The CNC lathe loading auxiliary equipment according to claim 1, characterized in that: The positioning plate (626) is located on one side of the moving plate (612); a spring (627) is provided between the positioning plate (626) and the moving plate (612); a telescopic rod (628) is provided on the inner side of the spring (627); a U-shaped rod (629) is fixedly connected to one side of the positioning plate (626); a side of the U-shaped rod (629) away from the positioning plate (626) is fixedly connected to an L-shaped rod (630); a connecting plate (631) is fixedly connected to the bottom of the L-shaped rod (630); a fixing ring (632) is fixedly connected to one end of the connecting plate (631); a rectangular tube (633) is fixedly connected to the other end of the connecting plate (631); a reciprocating rod (634) is movably connected to the inner side of the rectangular tube (633); and the reciprocating rod (634) passes through the rectangular tube (633).

3. The CNC lathe loading auxiliary equipment according to claim 2 is characterized in that: One end of the reciprocating rod (634) is fixedly connected to a mounting plate (635), the circular tube (621) passes through the mounting plate (635) transversely and the circumferential outer surface of the circular tube (621) is rotatably connected to the mounting plate (635), one end of the reciprocating rod (634) away from the mounting plate (635) is fixedly connected to a circular ring (636), a rotating rod (637) is rotatably arranged on the inner side of the fixed circular ring (632), the rotating rod (637) passes through the fixed circular ring (632) and the circumferential outer surface of the rotating rod (637) is rotatably connected to the circumferential inner surface of the fixed circular ring (632), one end of the rotating rod (637) is fixedly connected to an adjusting arm (638), one end of the adjusting arm (638) is fixedly connected to a rotating rod (639), and the outer surface of the rotating rod (639) is movably connected to the inner side of the circular ring (636).

4. The CNC lathe loading auxiliary equipment according to claim 3 is characterized in that: The power assembly (5) further comprises a strip plate (54), one end of which is fixedly connected to the fixing seat (3), a rack (55) being fixedly connected to the bottom of the strip plate (54), a gear (640) being fixedly connected to the circumferential outer surface of the rotating rod (637), the rack (55) being meshable with the gear (640), one end of the rotating rod (637) being fixedly connected to a driving bevel gear (641), a driven bevel gear (642) being provided on one side of the driving bevel gear (641), and the driving bevel gear (641) being meshed with the driven bevel gear (642).

5. The CNC lathe loading auxiliary equipment according to claim 4, characterized in that: A second rotating rod (643) is fixedly connected to one side of the driven bevel gear (642), the second rotating rod (643) passes through the U-shaped rod (629) and the second rotating rod (643) is rotatably arranged on the U-shaped rod (629), a third rotating rod (644) is arranged on the lower side of the second rotating rod (643), the third rotating rod (644) passes through the U-shaped rod (629) and the third rotating rod (644) is rotatably arranged on the U-shaped rod (629), a first pulley (645) is fixedly connected to the circumferential outer surface of the second rotating rod (643), a second pulley (646) is fixedly connected to the circumferential outer surface of the third rotating rod (644), a belt (647) is arranged on the outer sides of the first pulley (645) and the second pulley (646), and the first pulley (645) and the second pulley (646) are connected by the belt (647).

6. The CNC lathe loading auxiliary equipment according to claim 5, characterized in that: A triangular groove (648) is provided on one end surface of the rotating rod three (644), a triangular rod (649) is provided on the inner side of the triangular groove (648), and one end of the triangular rod (649) is slidably connected in the triangular groove (648), and one end of the triangular rod (649) is fixedly connected to the rotating rod four (650) away from the rotating rod three (644), and the rotating rod four (650) passes through the mounting plate (635) and the circumferential outer surface of the rotating rod four (650) is rotatably connected to the mounting plate (635), the circumferential outer surface of the circular tube (621) is fixedly connected to the gear two (651), and the circumferential outer surface of the rotating rod four (650) is fixedly connected to the gear three (652), and the gear two (651) is meshingly connected with the gear three (652).

7. The CNC lathe loading auxiliary equipment according to claim 6, characterized in that: A straight plate (653) is fixedly connected to the side of the positioning plate (626) away from the spring one (627); a spring two (654) is arranged on the upper surface of the straight plate (653); a telescopic rod two (655) is arranged on the inner side of the spring two (654); a reciprocating plate (656) is arranged at one end of the spring two (654) away from the straight plate (653); an arc plate one (657) is fixedly connected to the side of the positioning plate (626) away from the straight plate (653); an arc plate two (658) is arranged on the side of the arc plate one (657) away from the positioning plate (626); and a side of the arc plate two (658) away from the arc plate one (657) is fixedly connected to a side surface of the movable plate one (612).

8. The CNC lathe loading auxiliary equipment according to claim 7, characterized in that: The arc convex surface of the arc plate 1 (657) and the arc convex surface of the arc plate 2 (658) are arranged close to each other, a strip-shaped through groove (663) is provided on the top of the reciprocating plate (656), a vertical rod (659) is slidably connected to the inner side of the strip-shaped through groove (663), and the vertical rod (659) passes through the reciprocating plate (656), a ball 1 (660) is rotatably mounted on the top of the vertical rod (659), and a ball 2 (661) is rotatably mounted on the bottom of the vertical rod (659). Two limit plates (664) are fixedly connected to the outer side of the vertical rod (659), and the two limit plates (664) are respectively located on the top side and the bottom side of the reciprocating plate (656). A magnetic plate 1 (662) is arranged on a side of the mounting plate (635) close to the movable plate 1 (612), and a magnetic plate 2 (618) is arranged on a side of the movable plate 1 (612) close to the mounting plate (635). The magnetic plate 1 (662) and the magnetic plate 2 (618) have opposite magnetic poles that attract each other.

9. The CNC lathe loading auxiliary equipment according to claim 8, characterized in that: The power assembly (5) further comprises a horizontal plate 1 (56) and a horizontal plate 2 (57); one end of the horizontal plate 1 (56) is fixedly connected to an arc plate 3 (58); the other end of the horizontal plate 1 (56) is fixedly connected to the lower surface of the transverse support plate (51) via a vertical plate; the top of the arc plate 3 (58) is fixedly connected to the lower surface of the transverse support plate (51); one end of the horizontal plate 2 (57) is fixedly connected to an arc plate 4 (59); the other end of the horizontal plate 2 (57) is fixedly connected to the lower surface of the transverse support plate (51) via a vertical plate; the top of the arc plate 4 (59) is fixedly connected to the lower surface of the transverse support plate (51).

10. A method for using a CNC lathe loading auxiliary device, according to any one of claims 1 to 9, characterized in that: The method of use includes a workpiece (8), and the steps are as follows: Step 1: Turn on the electric slide rail 1 (52) to drive the slide plate (53) to move, thereby driving the clamping portion (61) to move, and then driving the clamping plate 1 (616) and the clamping plate 2 (617) to move to the workpiece (8) to be processed; Step 2: Turn on the electric slide rail 2 (611) to drive the moving plate 1 (612) and the moving plate 2 (613) to move closer to each other, thereby driving the clamping plate 1 (616) and the clamping plate 2 (617) to move closer to each other, thereby causing the clamping plate 1 (616) and the clamping plate 2 (617) to clamp the workpiece (8) to be processed; Step 3: Turn on the electric slide rail 1 (52) to drive the slide plate (53) to move, thereby driving the clamping plate 1 (616) and the clamping plate 2 (617) to clamp the workpiece (8) to be processed and move it to the upper surface of the worktable (22); Step 4: driving the electric telescopic rod (23) to extend so that the cutting knife (24) cuts the workpiece (8).

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