Fly-cutting machine tool facilitating continuous machining

Abstract

The invention relates to the field of fly-cutting machine tools, and discloses a fly-cutting machine tool convenient for continuous machining, which comprises a base, two support plates, a top plate, a blanking device, a continuous cutting device, a slag removal device and a controller, the blanking device is arranged in the base, the continuous cutting device is arranged below the top plate, and the slag removal device is arranged below the top plate. Through interaction and mutual support of a half-tooth gear, a filter plate, two fixing blocks and two buffer springs, the filter plate can be driven to move up and down in a reciprocating mode during discharging operation, and when a steel pipe falls on the filter plate moving up and down in the reciprocating mode, the steel pipe can be discharged through the slag removal device, and the steel pipe can be discharged through the slag removal device. And the metal chippings can be separated from the steel pipe under the vibration effect of the filter plate, at the moment, the metal chippings fall off through holes of the filter plate, and therefore the chippings are removed from the steel pipe body.

Description

Technical Field

[0001] The invention relates to the field of fly-cutting machine tools, in particular to a fly-cutting machine tool which is convenient for continuous processing. Background Art

[0002] With the advancement of science and technology and the improvement of industrial manufacturing needs, fly-cutting technology is an ultra-precision cutting technology with great development potential. It has the advantages of easy control of the processing process and high processing efficiency. In recent years, with the gradual improvement of machine tool processing accuracy, fly-cutting has been able to achieve nanometer-level precision, directly cutting various planar optical components with a surface roughness of several nanometers and a surface accuracy of hundreds of nanometers. In addition, fly-cutting technology is also widely used in the manufacturing and processing of complex parts in precision manufacturing fields such as large-aperture KDP crystals, prismatic matrices, contact lenses, aspherical lenses, and reflection gratings. These fields have extremely high requirements for processing accuracy and surface quality, and fly-cutting technology can just meet these needs.

[0003] In the prior art, a large amount of metal debris will remain on the surface of the steel pipe after cutting, and these debris will cause surface defects and other problems in the subsequent processing process. Therefore, a fly cutting machine tool that is convenient for continuous processing is proposed. Summary of the invention

[0004] The present invention aims to solve the technical problem that a large amount of metal debris will remain on the surface of the steel pipe after cutting, and these debris will cause surface defects and other problems in the subsequent processing process, and provide a fly cutting machine tool that is convenient for continuous processing.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a fly-cutting machine tool convenient for continuous processing, comprising a base, two support plates, a top plate, a feeding device, a continuous cutting device, a slag removal device, and a controller. The base is a rectangular parallelepiped, the interior of the base is a cavity, and the base is arranged on the ground.

[0006] The two support plates are respectively arranged vertically and perpendicular to the front side of the base. The two support plates are symmetrically arranged above the base and are respectively fixedly connected to the upper surface of the base.

[0007] The top plate is arranged horizontally above the two support plates and is fixedly connected to the upper surfaces of the two support plates respectively.

[0008] The unloading device is arranged on the base and is used for unloading the cut steel pipe.

[0009] The continuous cutting device is arranged on the top plate and is used for cutting the steel pipe.

[0010] The slag removal device is arranged on the top plate and is used for removing slag when cutting the steel pipe.

[0011] The controller is arranged on the side of the base, fixedly connected to the side surface of the base, electrically connected to the unloading device, and electrically connected to the continuous cutting device.

[0012] When it is necessary to cut the steel pipe, the staff turns on the unloading device through the controller. The unloading device can automatically unload the pipe when it is started, and the cut steel pipe can be automatically collected, reducing the time and labor cost of manual picking up one by one. At the same time, the metal debris attached to the surface of the steel pipe can be separated. At the same time, the unloading device is started to drive the continuous cutting device to cut the steel pipe. At the same time, the continuous cutting device is started to drive the slag removal device, which can effectively blow away the metal debris attached to the continuous cutting device to prevent the debris from accumulating on the continuous cutting device, so that the continuous cutting device maintains a good working condition.

[0013] Furthermore, the unloading device includes a material guide tube, a limit tube, a limit block, a telescopic spring, a baffle, a tooth plate, a fixing plate, a rotating rod, a first motor, and a half-tooth gear. The axis of the material guide pipe is arranged vertically, and the lower end of the material guide pipe penetrates the top plate downward and extends to below the top plate.

[0014] The axis of the limit tube is arranged vertically and coincides with the axis of the material guide tube. The limit tube is arranged below the material guide tube, and a gap is left between the limit tube and the material guide tube. The lower end of the limit tube passes downward through the top of the base and is connected with the inside of the base.

[0015] The limit block is arranged on the inner top surface of the base, and the limit block is arranged on the right side of the limit tube and is fixedly connected with the inner top surface of the base.

[0016] The telescopic spring is arranged horizontally and parallel to the front side of the base. The telescopic spring is arranged on the left side of the limit block. One end of the telescopic spring is fixedly connected to the side surface of the limit block.

[0017] The baffle is arranged horizontally on the inner top surface of the base, the baffle is arranged below the limiting tube, the baffle is arranged at the other end of the telescopic spring, fixedly connected to the other end of the telescopic spring, and slidably connected to the inner top surface of the base, and its sliding direction is arranged horizontally and parallel to the front side of the base.

[0018] The tooth plate is arranged horizontally and parallel to the front side of the base. The tooth plate is arranged below the baffle plate and is fixedly connected to the lower surface of the baffle plate.

[0019] The fixing plate is arranged vertically and parallel to the front side of the base, the fixing plate is arranged on the side of the baffle, and the fixing plate is fixedly connected to the inner top surface of the base.

[0020] The axis of the rotating rod is arranged horizontally and perpendicular to the front of the base. The rotating rod is arranged below the baffle and on the side of the fixed plate. One end of the rotating rod is rotatably connected to the side surface of the fixed plate, and its rotation axis is arranged horizontally and perpendicular to the front of the base.

[0021] The axis of the first motor shaft is arranged horizontally and coincides with the axis of the rotating rod. The first motor is arranged on the side of the fixed plate away from the rotating rod. The first motor shaft passes through the fixed plate and is fixedly connected to one end of the rotating rod. The first motor is fixedly connected to the side surface of the fixed plate and is electrically connected to the controller.

[0022] The axis of the half-toothed gear is arranged horizontally and coincides with the axis of the rotating rod. The half-toothed gear is arranged below the toothed plate. The half-toothed gear is sleeved on the rotating rod and fixedly connected with the rotating rod and matched with the toothed plate.

[0023] When unloading operation is to be carried out, the staff turns on the first motor through the controller. When the first motor rotates 180°, the first motor rotates 180° to drive the rotating rod to rotate 180°. The rotating rod rotates 180° to drive the half-tooth gear to rotate 180°. At this time, the half-tooth gear is not engaged with the tooth plate, thereby preventing the baffle from moving and avoiding automatic unloading of the steel pipe during the cutting operation.

[0024] When the first motor rotates 180° again, the first motor rotates 180° to drive the rotating rod to rotate 180°, and the rotating rod rotates 180° to drive the half-tooth gear to rotate 180°. At this time, the half-tooth gear is engaged with the toothed plate, and the half-toothed gear rotates 180° to drive the toothed plate to move left, and the toothed plate moves to the left to drive the baffle to move left. When the baffle moves to the left and does not block the lower end of the limiting tube, the cut steel pipe moves downward from the limiting tube until the cut steel pipe is completely separated from the limiting tube. At this time, the half-toothed gear is no longer engaged with the toothed plate, and the baffle moves to the right under the action of the telescopic spring until the baffle returns to its original position, thereby completing the automatic unloading operation.

[0025] The cooperation between the half-toothed gear and the toothed plate means that when the half-toothed gear rotates 180°, it does not mesh with the toothed plate during this process; when the half-toothed gear rotates 180° again, it meshes with the toothed plate during this process.

[0026] When the cut steel pipe is unloaded, it will not collide with the telescopic spring.

[0027] Furthermore, the material discharge device includes a filter plate, two fixing blocks, two buffer springs, a material discharge port, and a material collection box. The filter plate is tiltedly arranged in the base, the filter plate is arranged below the fixed plate and is tightly attached to the half-tooth gear, the filter plate is slidably connected to the inner wall of the base, and the sliding direction thereof is vertically arranged.

[0028] The two fixing blocks are respectively arranged below the filter plate and close to the side of the filter plate, and the two fixing blocks are respectively fixedly connected to the inner wall of the base.

[0029] The two buffer springs are respectively arranged vertically above the two fixing blocks, the lower ends of the two buffer springs are respectively fixedly connected to the upper surfaces of the two fixing blocks, and the upper ends are respectively fixedly connected to the lower surface of the filter plate.

[0030] The discharge port is arranged at the side of the base and close to the bottom of the filter plate. One end of the discharge port is communicated with the outside world, and the other end is communicated with the inside of the base.

[0031] The top of the material collecting box is open. The material collecting box is arranged on the right side of the base, close to the discharge port, and fixedly connected to the side surface of the base.

[0032] When the half-tooth gear rotates 180° to drive the filter plate to move up and down, the up and down reciprocating movement of the filter plate drives the metal debris and the steel pipe to move up and down. At this time, the metal debris attached to the steel pipe separates from each other and falls into the base through the pores of the filter plate, thereby removing the debris from the steel pipe body. At this time, the steel pipe slides along the inclined surface of the filter plate to the discharge port, and finally enters the material collection box through the discharge port, thereby realizing the function of automatic collection and reducing the time and labor cost of manual picking one by one.

[0033] Furthermore, a protective shell is provided on the outer side of the first motor.

[0034] By providing a protective shell, the first motor is prevented from being damaged.

[0035] Furthermore, the continuous cutting device includes a slide, a slider, a second motor, a cutting knife, a transmission cavity, a rectangular hole, a moving plate, a push plate, a connecting rod, and a supporting rod. The axis of the slide is arranged horizontally and is parallel to the front side of the base. The slide is arranged on the lower surface of the top plate and on the left side of the material guide pipe.

[0036] The sliding block is arranged in the sliding groove and is slidably connected with the sliding groove. The sliding direction of the sliding block is arranged horizontally and is parallel to the front side of the base.

[0037] The axis of the second motor shaft is arranged vertically, the second motor is arranged below the slider, the second motor is fixedly connected to the lower surface of the slider, and is electrically connected to the controller.

[0038] The cutting knife axis is arranged vertically and coincides with the axis of the second motor shaft. The cutting knife is arranged below the second motor and fixedly connected to the second motor shaft.

[0039] The transmission chamber is arranged on the left side of the half-tooth gear, the transmission chamber is arranged above the filter plate, and the transmission chamber is communicated with the inside of the base.

[0040] The rectangular hole is arranged on the top of the base and is close to the left supporting plate. The upper end of the rectangular hole is communicated with the outside world, and the lower end of the rectangular hole is communicated with the inside of the transmission cavity.

[0041] The movable plate is arranged vertically, perpendicular to the front side of the base. The upper end of the movable plate passes through the rectangular hole upward and extends to above the base and close to the second motor. The bottom of the movable plate is slidably connected to the inner wall of the transmission cavity, and its sliding direction is arranged horizontally, parallel to the front side of the base.

[0042] The push plate is transversely arranged between the moving plate and the second motor, one end of the push plate is fixedly connected to the side surface of the moving plate, and the other end of the push plate is fixedly connected to the side surface of the second motor.

[0043] The axis of the connecting rod is arranged horizontally and parallel to the axis of the half-toothed gear. The connecting rod is arranged on the side of the half-toothed gear away from the rotating rod and close to the middle of the gear ring of the half-toothed gear. One end of the connecting rod is fixedly connected to the side surface of the half-toothed gear.

[0044] The support rod is tiltedly arranged on the left side of the half-tooth gear, one end of the support rod is rotatably connected to the other end of the connecting rod, its rotation axis is horizontally arranged, perpendicular to the front side of the base, and the other end is hinged to the side surface of the moving plate.

[0045] When the steel pipe needs to be cut, the staff puts the steel pipe into the guide pipe. At this time, the lower end of the steel pipe moves along the guide pipe to the limit pipe. Then the staff turns on the second motor through the controller. The rotation of the second motor drives the cutting knife to rotate, thereby preparing for subsequent cutting operations.

[0046] When the half-tooth gear rotates 180° and drives the connecting rod to rotate 180°, the connecting rod rotates 180° and drives the supporting rod to move right, the supporting rod moves to the right and drives the moving plate to move right, the moving plate moves to the right and drives the push plate to move right, the push plate moves to the right and drives the second motor to move right, the second motor moves to the right and drives the cutting knife to move right, the cutting knife moves to the right to cut the steel pipe.

[0047] Furthermore, a switch door is provided on the side of the base.

[0048] By setting up a switch door, it is convenient for workers to clean up metal debris.

[0049] Furthermore, a tool box is fixedly connected to the side surface of the base.

[0050] By setting up a tool box, it is convenient for staff to repair the fly cutting machine.

[0051] Furthermore, the slag removal device includes a slag removal box, a screw, a one-way bearing, a slag removal fan, a vent, a slag removal box, a slag removal pipe, a nozzle, and a plurality of through holes. The slag removal box is arranged on the left side of the top plate and close to the chute. The slag removal box is fixedly connected to the side surface of the top plate and the side surface of the fixed plate on the left.

[0052] The screw axis is arranged horizontally and parallel to the front of the base. The screw is arranged in the slide groove. One end of the screw passes through the side of the top plate and the side of the slag removal box to the left and extends into the slag removal box. The other end passes through the slider to the right and is rotatably connected to the top plate. The rotation axis is arranged horizontally and parallel to the front of the base. The screw is threadedly connected to the slider.

[0053] The axis of the one-way bearing is arranged horizontally and coincides with the axis of the screw. The one-way bearing is arranged in the slag removal box. The one-way bearing sleeve is arranged on the screw and is threadedly connected with the screw.

[0054] The slag removing fan sleeve is arranged on the one-way bearing and is fixedly connected with the one-way bearing.

[0055] The vent is arranged on the side of the slag removal box, one end of the vent is connected with the inside of the slag removal box, and the other end is connected with the outside.

[0056] The slag removal box is arranged on the left side of the right fixing plate and is close to the top plate. The slag removal box is fixedly connected to the side surface of the right fixing plate.

[0057] The slag removal pipe is arranged on the side of the slag removal box, one end of the slag removal pipe passes through the side of the slag removal box and is connected to the inside of the slag removal box and is away from the vent, and the other end passes through the right fixed plate and is connected to the slag removal box.

[0058] The nozzle is tiltedly arranged on the left side of the slag removal box, and the nozzle is communicated with the slag removal box.

[0059] A plurality of through holes are respectively arranged on the top of the base, one end of the plurality of through holes is respectively communicated with the outside, and the other end is respectively communicated with the inside of the base.

[0060] When the second motor moves to the left and drives the slider to move to the left, the slider moves to the left and drives the screw to rotate, the screw rotation drives the outer ring of the one-way bearing to rotate, the rotation of the outer ring of the one-way bearing drives the slag removal fan to rotate, and the slag removal fan rotates so that the outside air passes through the slag removal box, the slag removal pipe, and the slag removal box in turn, and finally sprays to the cutting knife from the nozzle, which can effectively blow away the metal debris attached to the cutting knife, prevent the debris from accumulating on the tool, and keep the cutting knife in good working condition.

[0061] Further, the nozzle is directed toward the cutting location.

[0062] The nozzle is directed toward the cutting area to facilitate the cleaning of metal debris.

[0063] Furthermore, a filter screen is fixedly connected to the inner wall of the vent.

[0064] By setting a filter, impurities from the outside can be prevented from entering the slag removal box.

[0065] Beneficial effects of the present invention: 1. The present invention provides a half-tooth gear, a filter plate, two fixed blocks and two buffer springs, which interact and support each other. When the material is unloading, the filter plate can be driven to move back and forth. When the steel pipe falls on the filter plate that moves back and forth, the metal debris will be separated from the steel pipe under the vibration of the filter plate. At this time, the metal debris falls through the pores of the filter plate, thereby removing the debris from the steel pipe body.

[0066] 2. The continuous cutting device and the slag removal device provided in the present invention interact and support each other, and can effectively blow away the metal debris attached to the cutting knife, prevent the debris from accumulating on the tool, and keep the cutting knife in good working condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0067] Figure 1 This is a schematic diagram of the front view and cross-section structure of the fly-cutting machine tool; Figure 2 It is a side view cross-sectional structural schematic diagram of the fly-cutting machine.

[0068] Explanation of the accompanying drawings: 1. base; 2. support plate; 3. top plate; 401. material guide pipe; 402. limit pipe; 403. limit block; 404. telescopic spring; 405. baffle; 406. tooth plate; 407. fixed plate; 408. rotating rod; 409. first motor; 410. half-tooth gear; 411. filter plate; 412. fixed block; 413. buffer spring; 415. material collection box; 501. slider; 502. second motor; 503. cutting knife; 504. transmission chamber; 505. moving plate; 506. push plate; 507. support rod; 601. slag removal box; 602. screw; 603. slag removal fan; 604. slag removal box; 605. slag removal pipe; 606. nozzle. DETAILED DESCRIPTION

[0069] The concept and technical effects of the present invention will be clearly and completely described below in conjunction with embodiments to fully understand the purpose, features and effects of the present invention.

[0070] A preferred embodiment of a fly-cutting machine tool that is convenient for continuous processing provided by the present invention is as follows: Figure 1 to Figure 2 As shown: A fly-cutting machine tool convenient for continuous processing, comprising a base 1, two support plates 2, a top plate 3, a feeding device, a continuous cutting device, a slag removal device, and a controller. The base 1 is a rectangular parallelepiped, the interior of the base 1 is a cavity, and the base 1 is set on the ground.

[0071] The two support plates 2 are respectively arranged vertically and perpendicular to the front surface of the base 1 . The two support plates 2 are symmetrically arranged above the base 1 and are respectively fixedly connected to the upper surface of the base 1 .

[0072] The top plate 3 is laterally disposed above the two support plates 2 and is fixedly connected to the upper surfaces of the two support plates 2 respectively.

[0073] The unloading device is arranged on the base 1 and is used for unloading the cut steel pipes.

[0074] The continuous cutting device is arranged on the top plate 3 and is used for cutting the steel pipe.

[0075] The slag removal device is arranged on the top plate 3 and is used for removing slag when cutting the steel pipe.

[0076] The controller is arranged on the side of the base 1, fixedly connected to the side surface of the base 1, electrically connected to the unloading device, and electrically connected to the continuous cutting device.

[0077] When it is necessary to cut the steel pipe, the staff turns on the unloading device through the controller. The unloading device can automatically unload the pipe when it is started, and the cut steel pipe can be automatically collected, reducing the time and labor cost of manual picking up one by one. At the same time, the metal debris attached to the surface of the steel pipe can be separated. At the same time, the unloading device is started to drive the continuous cutting device to cut the steel pipe. At the same time, the continuous cutting device is started to drive the slag removal device, which can effectively blow away the metal debris attached to the continuous cutting device to prevent the debris from accumulating on the continuous cutting device, so that the continuous cutting device maintains a good working condition.

[0078] The material discharge device includes a material guide tube 401, a limit tube 402, a limit block 403, a telescopic spring 404, a baffle 405, a tooth plate 406, a fixing plate 407, a rotating rod 408, a first motor 409, and a half-tooth gear 410. The axis of the material guide pipe 401 is vertically arranged, and the lower end of the material guide pipe 401 passes through the top plate 3 downward and extends to below the top plate 3 .

[0079] The axis of the limiting tube 402 is arranged vertically and coincides with the axis of the material guide tube 401 . The limiting tube 402 is arranged below the material guide tube 401 , with a gap between the limiting tube 402 and the material guide tube 401 . The lower end of the limiting tube 402 passes downward through the top of the base 1 and is connected to the inside of the base 1 .

[0080] The limiting block 403 is arranged on the inner top surface of the base 1 , and the limiting block 403 is arranged on the right side of the limiting tube 402 , and is fixedly connected to the inner top surface of the base 1 .

[0081] The telescopic spring 404 is arranged horizontally and parallel to the front surface of the base 1 . The telescopic spring 404 is arranged on the left side of the limit block 403 . One end of the telescopic spring 404 is fixedly connected to the side surface of the limit block 403 .

[0082] The baffle 405 is horizontally arranged on the inner top surface of the base 1, and the baffle 405 is arranged below the limiting tube 402. The baffle 405 is arranged at the other end of the telescopic spring 404, and is fixedly connected to the other end of the telescopic spring 404, and is slidably connected to the inner top surface of the base 1, and its sliding direction is horizontally arranged and parallel to the front surface of the base 1.

[0083] The tooth plate 406 is disposed horizontally and parallel to the front surface of the base 1 . The tooth plate 406 is disposed below the baffle 405 and is fixedly connected to the lower surface of the baffle 405 .

[0084] The fixing plate 407 is vertically arranged and parallel to the front surface of the base 1 . The fixing plate 407 is arranged on the side of the baffle 405 . The fixing plate 407 is fixedly connected to the inner top surface of the base 1 .

[0085] The axis of the rotating rod 408 is arranged horizontally and perpendicular to the front of the base 1. The rotating rod 408 is arranged below the baffle 405. The rotating rod 408 is arranged on the side of the fixed plate 407. One end of the rotating rod 408 is rotatably connected to the side surface of the fixed plate 407. Its rotation axis is arranged horizontally and perpendicular to the front of the base 1.

[0086] The axis of the first motor 409 is arranged horizontally and coincides with the axis of the rotating rod 408. The first motor 409 is arranged on the side of the fixed plate 407 away from the rotating rod 408. The axis of the first motor 409 passes through the fixed plate 407 and is fixedly connected to one end of the rotating rod 408. The first motor 409 is fixedly connected to the side surface of the fixed plate 407 and is electrically connected to the controller.

[0087] The axis of the half-toothed gear 410 is arranged horizontally and coincides with the axis of the rotating rod 408 . The half-toothed gear 410 is arranged below the toothed plate 406 . The half-toothed gear 410 is sleeved on the rotating rod 408 , fixedly connected to the rotating rod 408 , and matched with the toothed plate 406 .

[0088] When cutting operation is to be carried out, the staff turns on the first motor 409 through the controller. When the first motor 409 rotates 180°, the first motor 409 rotates 180° to drive the rotating rod 408 to rotate 180°. The rotating rod 408 rotates 180° to drive the half-tooth gear 410 to rotate 180°. At this time, the half-tooth gear 410 is not engaged with the tooth plate 406, thereby preventing the baffle 405 from moving, avoiding automatic cutting of the steel pipe during the cutting operation.

[0089] When the first motor 409 rotates 180° again, the first motor 409 rotates 180° to drive the rotating rod 408 to rotate 180°, and the rotating rod 408 rotates 180° to drive the half-toothed gear 410 to rotate 180°. At this time, the half-toothed gear 410 is engaged with the toothed plate 406, and the half-toothed gear 410 rotates 180° to drive the toothed plate 406 to move left. The toothed plate 406 moves left and drives the baffle 405 to move left. When the baffle 405 moves left and does not block the lower end of the limiting tube 402, the cut steel pipe moves downward from the limiting tube 402 until the cut steel pipe is completely separated from the limiting tube 402. At this time, the half-toothed gear 410 is no longer engaged with the toothed plate 406, and the baffle 405 moves right under the action of the telescopic spring 404 until the baffle 405 returns to its original position, thereby completing the automatic unloading operation.

[0090] The cooperation between the half-toothed gear 410 and the toothed plate 406 means that when the half-toothed gear 410 rotates 180°, it is not meshed with the toothed plate 406 during this process; when the half-toothed gear 410 rotates 180° again, it is meshed with the toothed plate 406 during this process.

[0091] When the cut steel pipe is unloaded, it will not collide with the telescopic spring 404.

[0092] The material discharge device includes a filter plate 411, two fixing blocks 412, two buffer springs 413, a material discharge port, and a material collection box 415. The filter plate 411 is tiltedly arranged in the base 1 , and is arranged below the fixing plate 407 and is in close contact with the half-tooth gear 410 . The filter plate 411 is slidably connected to the inner wall of the base 1 , and its sliding direction is vertically arranged.

[0093] The two fixing blocks 412 are respectively arranged below the filter plate 411 and close to the side of the filter plate 411 . The two fixing blocks 412 are respectively fixedly connected to the inner wall of the base 1 .

[0094] The two buffer springs 413 are respectively vertically arranged above the two fixing blocks 412 , the lower ends of the two buffer springs 413 are respectively fixedly connected to the upper surfaces of the two fixing blocks 412 , and the upper ends of the two buffer springs 413 are respectively fixedly connected to the lower surface of the filter plate 411 .

[0095] The discharge port is arranged at the side of the base 1 and close to the bottom of the filter plate 411 . One end of the discharge port is connected to the outside, and the other end is connected to the inside of the base 1 .

[0096] The top of the material collecting box 415 is open. The material collecting box 415 is arranged on the right side of the base 1 and close to the discharge port, and is fixedly connected to the side surface of the base 1.

[0097] When the half-tooth gear 410 rotates 180 degrees to drive the filter plate 411 to move up and down reciprocatingly, the up and down reciprocating movement of the filter plate 411 drives the metal debris and the steel pipe to move up and down reciprocatingly. At this time, the metal debris attached to the steel pipe is separated from each other and falls into the base 1 through the pores of the filter plate 411, thereby removing the debris from the steel pipe body. At this time, the steel pipe slides along the inclined surface of the filter plate 411 to the discharge port, and finally enters the material collection box 415 through the discharge port, thereby realizing the function of automatic collection and reducing the time and labor cost of manual picking one by one.

[0098] A protective shell is provided outside the first motor 409 .

[0099] By providing a protective shell, the first motor 409 is prevented from being damaged.

[0100] The continuous cutting device includes a slide, a slider 501, a second motor 502, a cutting knife 503, a transmission cavity 504, a rectangular hole, a moving plate 505, a push plate 506, a connecting rod, and a supporting rod 507. The axis of the slide groove is arranged horizontally and parallel to the front surface of the base 1 . The slide groove is arranged on the lower surface of the top plate 3 , and the slide groove is arranged on the left side of the guide tube 401 .

[0101] The slider 501 is arranged in the slide groove and is slidably connected to the slide groove. The sliding direction thereof is arranged horizontally and is parallel to the front side of the base 1 .

[0102] The axis of the second motor 502 is vertically arranged. The second motor 502 is arranged below the slider 501 . The second motor 502 is fixedly connected to the lower surface of the slider 501 and is electrically connected to the controller.

[0103] The axis of the cutting blade 503 is arranged vertically and coincides with the axis of the rotating shaft of the second motor 502 . The cutting blade 503 is arranged below the second motor 502 and is fixedly connected to the rotating shaft of the second motor 502 .

[0104] The transmission chamber 504 is arranged on the left side of the half-tooth gear 410 , the transmission chamber 504 is arranged above the filter plate 411 , and the transmission chamber 504 is communicated with the inside of the base 1 .

[0105] The rectangular hole is arranged at the top of the base 1 and is close to the left support plate 2 . The upper end of the rectangular hole is communicated with the outside, and the lower end is communicated with the inside of the transmission cavity 504 .

[0106] The movable plate 505 is arranged vertically, perpendicular to the front side of the base 1. The upper end of the movable plate 505 passes upward through the rectangular hole and extends to above the base 1 and close to the second motor 502. The bottom of the movable plate 505 is slidably connected to the inner wall of the transmission cavity 504, and its sliding direction is arranged horizontally, parallel to the front side of the base 1.

[0107] The push plate 506 is transversely disposed between the moving plate 505 and the second motor 502 . One end of the push plate 506 is fixedly connected to the side surface of the moving plate 505 , and the other end of the push plate 506 is fixedly connected to the side surface of the second motor 502 .

[0108] The axis of the connecting rod is arranged horizontally and parallel to the axis of the half-toothed gear 410 . The connecting rod is arranged on the side of the half-toothed gear 410 away from the rotating rod 408 and close to the middle of the gear ring of the half-toothed gear 410 . One end of the connecting rod is fixedly connected to the side surface of the half-toothed gear 410 .

[0109] The support rod 507 is tiltedly arranged on the left side of the half-tooth gear 410 , one end of the support rod 507 is rotatably connected to the other end of the connecting rod, its rotation axis is horizontally arranged, perpendicular to the front side of the base 1 , and the other end is hinged to the side surface of the movable plate 505 .

[0110] When the steel pipe needs to be cut, the staff puts the steel pipe into the guide tube 401. At this time, the lower end of the steel pipe moves along the guide tube 401 to the limiting tube 402. Then the staff turns on the second motor 502 through the controller. The rotation of the second motor 502 drives the cutting knife 503 to rotate, thereby preparing for the subsequent cutting operation.

[0111] When the half-tooth gear 410 rotates 180° and drives the connecting rod to rotate 180°, the connecting rod rotates 180° and drives the support rod 507 to move right, the support rod 507 moves to the right and drives the movable plate 505 to move to the right, the movable plate 505 moves to the right and drives the push plate 506 to move to the right, the push plate 506 moves to the right and drives the second motor 502 to move to the right, the second motor 502 moves to the right and drives the cutting knife 503 to move to the right, the cutting knife 503 moves to the right to cut the steel pipe.

[0112] A switch door is provided on the side of the base 1.

[0113] By setting up a switch door, it is convenient for workers to clean up metal debris.

[0114] Furthermore, a tool box is fixedly connected to the side surface of the base 1.

[0115] By setting up a tool box, it is convenient for staff to repair the fly cutting machine.

[0116] The slag removal device includes a slag removal box 601, a screw 602, a one-way bearing, a slag removal fan 603, a vent, a slag removal box 604, a slag removal pipe 605, a nozzle 606, and a plurality of through holes. The slag removal box 601 is arranged on the left side of the top plate 3 and close to the chute. The slag removal box 601 is fixedly connected to the side surface of the top plate 3 and the side surface of the fixed plate 407 on the left.

[0117] The axis of the screw 602 is arranged horizontally and parallel to the front of the base 1. The screw 602 is arranged in the slide groove. One end of the screw 602 passes through the side of the top plate 3 and the side of the slag removal box 601 to the left and extends into the slag removal box 601. The other end passes through the slider 501 to the right and is rotatably connected to the top plate 3. The rotation axis is arranged horizontally and parallel to the front of the base 1. The screw 602 is threadedly connected to the slider 501.

[0118] The axis of the one-way bearing is arranged horizontally and coincides with the axis of the screw 602 . The one-way bearing is arranged in the slag removal box 601 . The one-way bearing is sleeved on the screw 602 and is threadedly connected to the screw 602 .

[0119] The slag removing fan 603 is sleeved on the one-way bearing and fixedly connected to the one-way bearing.

[0120] The ventilation opening is arranged on the side of the slag removal box 601, one end of the ventilation opening is connected with the inside of the slag removal box 601, and the other end is connected with the outside.

[0121] The slag removal box 604 is arranged on the left side of the right fixing plate 407 and is close to the top plate 3 . The slag removal box 604 is fixedly connected to the side surface of the right fixing plate 407 .

[0122] The slag removal pipe 605 is arranged on the side of the slag removal box 601 , one end of the slag removal pipe 605 passes through the side of the slag removal box 601 and is connected to the inside of the slag removal box 601 and is away from the vent, and the other end passes through the right fixing plate 407 and is connected to the slag removal box 604 .

[0123] The nozzle 606 is tiltedly disposed on the left side of the slag removal box 604 , and the nozzle 606 is connected to the slag removal box 604 .

[0124] A plurality of through holes are respectively arranged on the top of the base 1 , one end of the plurality of through holes is respectively communicated with the outside, and the other end is respectively communicated with the inside of the base 1 .

[0125] When the second motor 502 moves to the left and drives the slider 501 to move to the left, the slider 501 moves to the left and drives the screw 602 to rotate. The rotation of the screw 602 drives the outer ring of the one-way bearing to rotate. The rotation of the outer ring of the one-way bearing drives the slag removal fan 603 to rotate. The rotation of the slag removal fan 603 allows the outside air to pass through the slag removal box 601, the slag removal pipe 605, and the slag removal box 604 in sequence, and finally sprays to the cutting knife 503 from the nozzle 606, which can effectively blow away the metal debris attached to the cutting knife 503, prevent the debris from accumulating on the tool, and keep the cutting knife 503 in good working condition.

[0126] The nozzle 606 is directed toward the cutting location.

[0127] The nozzle 606 is directed toward the cutting area to facilitate the cleaning of metal debris.

[0128] A filter is fixedly connected to the inner wall of the vent.

[0129] By setting a filter screen, external impurities are prevented from entering the slag removal box 601.

[0130] Working principle: When it is necessary to cut the steel pipe, the staff puts the steel pipe into the guide pipe 401. At this time, the lower end of the steel pipe moves along the guide pipe 401 to the limit pipe 402. Then the staff turns on the second motor 502 through the controller. The second motor 502 rotates to drive the cutting knife 503 to rotate, thereby preparing for the subsequent cutting operation. Subsequently, the staff turns on the first motor 409 through the controller. When the first motor 409 rotates 180°, the first motor 409 rotates 180° to drive the rotating rod 408 to rotate 180°. The rotating rod 408 rotates 180° to drive the half-toothed gear 410 to rotate 180°. At this time, the half-toothed gear 410 does not mesh with the toothed plate 406, thereby preventing the baffle 405 from moving and preventing the steel pipe from being automatically unloaded during the cutting operation. When the half-toothed gear 410 rotates 180°, the half-toothed gear 410 rotates 180°, driving the connecting rod to rotate 180° and the filter plate 411 to reciprocate up and down; When the half-toothed gear 410 rotates 180 degrees to drive the filter plate 411 to move up and down, the filter plate 411 moves up and down to drive the metal debris and the steel pipe to move up and down. At this time, the metal debris attached to the steel pipe is separated from each other and falls into the base 1 through the pores of the filter plate 411, thereby removing the debris from the steel pipe body. At this time, the steel pipe slides along the inclined surface of the filter plate 411 to the discharge port, and finally enters the material collection box 415 through the discharge port, thereby realizing the function of automatic collection and reducing the time and labor cost of manual picking one by one. When the half-toothed gear 410 rotates 180° and drives the connecting rod to rotate 180°, the connecting rod rotates 180° and drives the support rod 507 to move rightward, the support rod 507 moves rightward and drives the moving plate 505 to move rightward, the moving plate 505 moves rightward and drives the push plate 506 to move rightward, the push plate 506 moves rightward and drives the second motor 502 to move rightward, the second motor 502 moves rightward and drives the slider 501 and the cutting knife 503 to move rightward in turn; When the second motor 502 moves to the right and drives the cutting knife 503 to move to the right, the cutting knife 503 moves to the right to cut the steel pipe; When the second motor 502 moves to the right and drives the slider 501 to move to the right, the slider 501 moves to the right and drives the screw 602 to rotate, and the rotation of the screw 602 drives the inner ring of the one-way bearing to rotate, thereby preventing the slag removal fan 603 from sucking debris into the slag removal box 601 when reversing, causing damage to the slag removal fan 603; When the first motor 409 rotates 180° again, the first motor 409 rotates 180° to drive the rotating rod 408 to rotate 180°, and the rotating rod 408 rotates 180° to drive the half-toothed gear 410 to rotate 180°. At this time, the half-toothed gear 410 is meshed with the toothed plate 406, and the half-toothed gear 410 rotates 180° to drive the toothed plate 406 to move left. The toothed plate 406 moves left and drives the baffle 405 to move left. When the baffle 405 moves left and does not block the lower end of the limiting tube 402, the cut steel pipe moves downward from the limiting tube 402 until the cut steel pipe is completely separated from the limiting tube 402. At this time, the half-toothed gear 410 is no longer meshed with the toothed plate 406, and the baffle 405 moves rightward under the action of the telescopic spring 404 until the baffle 405 returns to its original position, thereby completing the automatic unloading operation; When the half-toothed gear 410 rotates 180°, the half-toothed gear 410 rotates 180° to drive the connecting rod to rotate 180°, the connecting rod rotates 180° to drive the support rod 507 to move leftward, the support rod 507 moves leftward to drive the moving plate 505 to move leftward, the moving plate 505 moves leftward to drive the push plate 506 to move leftward, the push plate 506 moves leftward to drive the second motor 502 to move leftward, the second motor 502 moves leftward to drive the slider 501 and the cutting knife 503 to move leftward in turn; When the second motor 502 moves to the left and drives the cutting knife 503 to move to the left, the cutting knife 503 moves to the left until the cutting knife 503 is completely away from the material guide tube 401. At this time, the steel pipe to be cut moves downward until the lower end of the steel pipe to be cut moves into the limiting tube 402 again, so that the feeding operation is automatically performed, thereby ensuring the continuity of the production process, reducing manual handling and waiting time, and greatly improving the production efficiency of the entire production line; When the second motor 502 moves to the left and drives the slider 501 to move to the left, the slider 501 moves to the left and drives the screw 602 to rotate. The rotation of the screw 602 drives the outer ring of the one-way bearing to rotate. The rotation of the outer ring of the one-way bearing drives the slag removal fan 603 to rotate. The rotation of the slag removal fan 603 allows the outside air to pass through the slag removal box 601, the slag removal pipe 605, and the slag removal box 604 in sequence, and finally sprays to the cutting knife 503 from the nozzle 606, which can effectively blow away the metal debris attached to the cutting knife 503, prevent the debris from accumulating on the tool, and keep the cutting knife 503 in good working condition.

[0131] The above embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work shall all fall within the scope of protection of the present invention.

Claims

1. A fly-cutting machine tool convenient for continuous processing, characterized in that: It comprises a base (1), two support plates (2), a top plate (3), a material unloading device, a continuous cutting device, a slag removal device, and a controller. The base (1) is a rectangular parallelepiped, the interior of the base (1) is a cavity, and the base (1) is arranged on the ground; The two support plates (2) are respectively arranged vertically and are respectively perpendicular to the front side of the base (1); the two support plates (2) are symmetrically arranged above the base (1) and are respectively fixedly connected to the upper surface of the base (1); The top plate (3) is arranged transversely above the two support plates (2) and is respectively fixedly connected to the upper surfaces of the two support plates (2); The unloading device is arranged on the base (1) and is used for unloading the cut steel pipe; The continuous cutting device is arranged on the top plate (3) and is used for cutting the steel pipe; The slag removal device is arranged on the top plate (3) and is used for removing slag when cutting the steel pipe; The controller is arranged on the side of the base (1), fixedly connected to the side surface of the base (1), electrically connected to the unloading device, and electrically connected to the continuous cutting device.

2. A fly-cutting machine tool for continuous processing according to claim 1, characterized in that The material unloading device comprises a material guiding pipe (401), a limiting pipe (402), a limiting block (403), a telescopic spring (404), a baffle (405), a toothed plate (406), a fixing plate (407), a rotating rod (408), a first motor (409), and a half-toothed gear (410). The axis of the material guide pipe (401) is arranged vertically, and the lower end of the material guide pipe (401) passes through the top plate (3) downward and extends to below the top plate (3); The axis of the position limiting tube (402) is arranged vertically and coincides with the axis of the material guiding tube (401); the position limiting tube (402) is arranged below the material guiding tube (401); a gap is left between the position limiting tube (402) and the material guiding tube (401); the lower end of the position limiting tube (402) passes downward through the top of the base (1) and is in communication with the interior of the base (1); The limiting block (403) is arranged on the inner top surface of the base (1); the limiting block (403) is arranged on the right side of the limiting tube (402) and is fixedly connected to the inner top surface of the base (1); The telescopic spring (404) is arranged transversely and parallel to the front surface of the base (1); the telescopic spring (404) is arranged on the left side of the limit block (403); one end of the telescopic spring (404) is fixedly connected to the side surface of the limit block (403); The baffle (405) is transversely arranged on the inner top surface of the base (1), the baffle (405) is arranged below the position limiting tube (402), the baffle (405) is arranged at the other end of the telescopic spring (404), is fixedly connected to the other end of the telescopic spring (404), and is slidably connected to the inner top surface of the base (1), and its sliding direction is transversely arranged and parallel to the front surface of the base (1); The tooth plate (406) is arranged horizontally and parallel to the front surface of the base (1); the tooth plate (406) is arranged below the baffle (405) and is fixedly connected to the lower surface of the baffle (405); The fixing plate (407) is arranged vertically and parallel to the front surface of the base (1); the fixing plate (407) is arranged on the side of the baffle (405); and the fixing plate (407) is fixedly connected to the inner top surface of the base (1); The axis of the rotating rod (408) is arranged horizontally and perpendicular to the front of the base (1); the rotating rod (408) is arranged below the baffle (405); the rotating rod (408) is arranged on the side of the fixed plate (407); one end of the rotating rod (408) is rotatably connected to the side surface of the fixed plate (407); and the rotating axis is arranged horizontally and perpendicular to the front of the base (1); The axis of the rotating shaft of the first motor (409) is arranged horizontally and coincides with the axis of the rotating rod (408). The first motor (409) is arranged on the side of the fixing plate (407) away from the rotating rod (408). The rotating shaft of the first motor (409) passes through the fixing plate (407) and is fixedly connected to one end of the rotating rod (408). The first motor (409) is fixedly connected to the side surface of the fixing plate (407) and is electrically connected to the controller. The axis of the half-toothed gear (410) is arranged horizontally and coincides with the axis of the rotating rod (408). The half-toothed gear (410) is arranged below the toothed plate (406). The half-toothed gear (410) is sleeved on the rotating rod (408), fixedly connected to the rotating rod (408), and matched with the toothed plate (406).

3. A fly-cutting machine tool for continuous processing according to claim 2, characterized in that The material discharge device comprises a filter plate (411), two fixing blocks (412), two buffer springs (413), a discharge port, and a material collection box (415). The filter plate (411) is arranged obliquely in the base (1); the filter plate (411) is arranged below the fixing plate (407) and is in close contact with the half-tooth gear (410); the filter plate (411) is slidably connected to the inner wall of the base (1), and its sliding direction is arranged vertically; The two fixing blocks (412) are respectively arranged below the filter plate (411) and are respectively close to the side of the filter plate (411), and the two fixing blocks (412) are respectively fixedly connected to the inner wall of the base (1); The two buffer springs (413) are respectively arranged vertically above the two fixed blocks (412); the lower ends of the two buffer springs (413) are respectively fixedly connected to the upper surfaces of the two fixed blocks (412); and the upper ends are respectively fixedly connected to the lower surface of the filter plate (411); The discharge port is arranged on the side of the base (1) and close to the bottom of the filter plate (411); one end of the discharge port is connected to the outside, and the other end is connected to the inside of the base (1); The top of the material collection box (415) is open. The material collection box (415) is arranged on the right side of the base (1) and close to the discharge port, and is fixedly connected to the side surface of the base (1).

4. A fly-cutting machine tool for continuous processing according to claim 2, characterized in that The first motor (409) is provided with a protective shell on its outer side.

5. A fly-cutting machine tool for continuous processing according to claim 3, characterized in that The continuous cutting device comprises a slide groove, a slider (501), a second motor (502), a cutting knife (503), a transmission cavity (504), a rectangular hole, a moving plate (505), a push plate (506), a connecting rod, and a supporting rod (507). The axis of the slide groove is arranged horizontally and parallel to the front surface of the base (1); the slide groove is arranged on the lower surface of the top plate (3); and the slide groove is arranged on the left side of the material guide pipe (401); The sliding block (501) is arranged in the sliding groove and is slidably connected to the sliding groove. Its sliding direction is arranged horizontally and is parallel to the front side of the base (1); The axis of the rotation shaft of the second motor (502) is arranged vertically, the second motor (502) is arranged below the slider (501), the second motor (502) is fixedly connected to the lower surface of the slider (501), and is electrically connected to the controller; The axis of the cutting knife (503) is arranged vertically and coincides with the axis of the rotating shaft of the second motor (502); the cutting knife (503) is arranged below the second motor (502) and is fixedly connected to the rotating shaft of the second motor (502); The transmission chamber (504) is arranged on the left side of the half-toothed gear (410), the transmission chamber (504) is arranged above the filter plate (411), and the transmission chamber (504) is communicated with the interior of the base (1); The rectangular hole is arranged at the top of the base (1) and is close to the left support plate (2); the upper end of the rectangular hole is connected to the outside, and the lower end is connected to the inside of the transmission cavity (504); The movable plate (505) is arranged vertically and perpendicular to the front face of the base (1); the upper end of the movable plate (505) passes through the rectangular hole upward and extends to above the base (1) and close to the second motor (502); the bottom of the movable plate (505) is slidably connected to the inner wall of the transmission cavity (504), and the sliding direction is arranged horizontally and parallel to the front face of the base (1); The push plate (506) is transversely arranged between the moving plate (505) and the second motor (502), one end of the push plate (506) is fixedly connected to the side surface of the moving plate (505), and the other end is fixedly connected to the side surface of the second motor (502); The axis of the connecting rod is arranged horizontally and is parallel to the axis of the half-toothed gear (410). The connecting rod is arranged on the side of the half-toothed gear (410) away from the rotating rod (408) and close to the middle of the gear ring of the half-toothed gear (410). One end of the connecting rod is fixedly connected to the side surface of the half-toothed gear (410); The support rod (507) is tiltedly arranged on the left side of the half-toothed gear (410), one end of the support rod (507) is rotatably connected to the other end of the connecting rod, its rotation axis is horizontally arranged and perpendicular to the front side of the base (1), and the other end is hinged to the side surface of the movable plate (505).

6. A fly-cutting machine tool for continuous processing according to claim 1, characterized in that A switch door is provided on the side of the base (1).

7. A fly-cutting machine tool for continuous processing according to claim 1, characterized in that A tool box is fixedly connected to the side surface of the base (1).

8. A fly-cutting machine tool for continuous processing according to claim 5, characterized in that The slag removal device comprises a slag removal box (601), a screw (602), a one-way bearing, a slag removal fan (603), a vent, a slag removal box (604), a slag removal pipe (605), a nozzle (606), and a plurality of through holes. The slag removal box (601) is arranged on the left side of the top plate (3) and close to the chute. The slag removal box (601) is fixedly connected to the side surface of the top plate (3) and to the side surface of the fixed plate (407) on the left; The axis of the screw rod (602) is arranged horizontally and parallel to the front of the base (1). The screw rod (602) is arranged in the slide groove. One end of the screw rod (602) passes through the side of the top plate (3) and the side of the slag removal box (601) to the left and extends into the slag removal box (601). The other end of the screw rod (602) passes through the slider (501) to the right and is rotatably connected to the top plate (3). The rotation axis of the screw rod (602) is arranged horizontally and parallel to the front of the base (1). The screw rod (602) is threadedly connected to the slider (501). The axis of the one-way bearing is arranged transversely and coincides with the axis of the screw rod (602); the one-way bearing is arranged in the slag removal box (601); the one-way bearing is sleeved on the screw rod (602) and is threadedly connected to the screw rod (602); The slag removal fan (603) is sleeved on the one-way bearing and fixedly connected to the one-way bearing; The vent is arranged on the side of the slag removal box (601), one end of the vent is connected to the inside of the slag removal box (601), and the other end is connected to the outside; The slag removal box (604) is arranged on the left side of the right fixing plate (407) and is close to the top plate (3). The slag removal box (604) is fixedly connected to the side surface of the right fixing plate (407); The slag removal pipe (605) is arranged on the side of the slag removal box (601), one end of the slag removal pipe (605) passes through the side of the slag removal box (601) and is connected to the inside of the slag removal box (601) and is away from the ventilation port, and the other end passes through the right fixing plate (407) and is connected to the slag removal box (604); The nozzle (606) is arranged obliquely on the left side of the slag removal box (604), and the nozzle (606) is connected to the slag removal box (604); The plurality of through holes are respectively arranged on the top of the base (1); one end of the plurality of through holes is respectively connected to the outside world, and the other end is respectively connected to the inside of the base (1).

9. A fly-cutting machine tool for continuous processing according to claim 8, characterized in that : The nozzle (606) is directed toward the cutting location.

10. A fly-cutting machine tool for continuous processing according to claim 8, characterized in that : A filter screen is fixedly connected to the inner wall of the vent.

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