A vertical lifting table CNC milling machine suitable for heavy cutting

Abstract

The present invention relates to the technical field of vertical lifting platform CNC milling machines, and discloses a vertical lifting platform CNC milling machine suitable for heavy cutting, including a milling machine frame, the surface of the milling machine frame is fixedly connected with a slide, the top of the milling machine frame is fixedly connected with an electric telescopic frame, the bottom of the electric telescopic frame is fixedly connected with a lifting frame, the end of the lifting frame is provided with a cutting device, the end of the milling machine frame away from the slide is fixedly connected with an extension plate, the surface of the extension plate is fixedly connected with an electric push rod, and the lower surface of the milling machine frame is fixedly connected with a collection frame. The waste cut by the present invention will enter the interior of the collection frame and be stored in the interior of the collection component to avoid the waste cut from splashing everywhere. When the cutting device cuts the workpiece, the water pump will transmit the coolant to the cutting part of the cutting device through a hose to avoid the high temperature of the cutting device when working.

Description

Technical Field

[0001] The invention relates to the technical field of vertical lifting platform numerically controlled milling machines, in particular to a vertical lifting platform numerically controlled milling machine suitable for heavy cutting. Background Art

[0002] Vertical lifting table CNC milling machine is a general milling machine with a wide range of uses. Vertical lifting table CNC milling machine uses end mills, end mills, cylindrical milling cutters, saw blade milling cutters, round milling cutters, end mills and various forming milling cutters to process various parts. It is suitable for processing planes, bevels, grooves, holes, etc. of various parts. It is an ideal processing equipment for machinery manufacturing, molds, instruments, meters, automobiles, motorcycles and other industries. Because the machine tool has sufficient power and rigidity and a large speed regulation range (spindle speed and feed rate), it can make full use of carbide tools for high-speed cutting;

[0003] When a CNC milling machine cuts a workpiece, a large amount of waste chips will be generated, and some of the waste chips will be entangled with each other. The entangled waste chips are easy to adhere to the cutting knife of the CNC milling machine, and as the cutting knife slides on the surface of the workpiece, the waste chips will inevitably leave scratches on the surface of the workpiece when moving, thereby affecting the quality of the workpiece processing. Summary of the invention

[0004] The object of the present invention is to provide a vertical lifting platform CNC milling machine suitable for heavy cutting to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a vertical lifting platform CNC milling machine suitable for heavy cutting, comprising a milling machine frame, a slide plate is fixedly connected to the surface of the milling machine frame, an electric telescopic frame is fixedly connected to the top of the milling machine frame, a lifting frame is fixedly connected to the bottom of the electric telescopic frame, a cutting device is arranged at the end of the lifting frame, an extension plate is fixedly connected to the end of the milling machine frame away from the slide plate, an electric push rod is fixedly connected to the surface of the extension plate, a collecting frame is fixedly connected to the lower surface of the milling machine frame, a bottom plate is fixedly connected to the bottom of the milling machine frame and the collecting frame respectively, a water pump is fixedly connected to the bottom of the inner wall of the collecting frame, an output end of the water pump is connected to a hose, and an end of the hose away from the water pump is fixedly connected to the surface of the cutting device, and further comprising:

[0007] A collecting component, wherein the collecting component comprises a through-hole frame, the through-hole frame is fixedly connected to the collecting frame, a moving frame is slidably connected to the inner wall of the through-hole frame, a connecting plate is fixedly connected to the end of the moving frame, and a synchronizing plate is fixedly connected to one end of the moving frame away from the connecting plate;

[0008] A vibration component, the vibration component comprises a bent frame, the top of the inner wall of the bent frame is fixedly connected with a sliding hole frame, and the top of the inner wall of the bent frame is provided with a semicircular groove;

[0009] The pulling component comprises a fixing rod, the end of which is fixedly connected to the upper surface of the synchronization plate, the surface of the fixing rod is fixedly connected to a support frame, and the bottom of the support frame is fixedly connected to a pulling plate.

[0010] Furthermore, the lower surface of the milling machine frame is fixedly connected to a base frame, the top of the base frame is fixedly connected to a cylindrical frame, the inner wall of the cylindrical frame is rotatably connected to a threaded rod, the surface of the cylindrical frame is slidably connected to a movable plate, the top of the movable plate is fixedly connected to a cylindrical bracket, the inner wall of the cylindrical bracket is rotatably connected to a screw, the surface of the cylindrical bracket is slidably connected to a workbench, the ends of the threaded rod and the screw are respectively fixedly connected to a motor, the end of the motor close to the threaded rod is fixedly connected to the cylindrical frame, the end of the motor close to the screw is fixedly connected to the cylindrical bracket, the surface of the threaded rod is threadedly connected to the bottom of the movable plate, and the bottom of the workbench is threadedly connected to the surface of the screw.

[0011] Furthermore, one end of the lifting frame away from the cutting device is slidably connected to the surface of the slide board, one end of the base frame away from the milling machine frame extends to the inside of the collecting frame, the cylindrical frame is symmetrically arranged with the movable plate as the center, the bottom of the movable plate contacts the top of the base frame, and the bottom of the workbench contacts the top of the movable plate.

[0012] Furthermore, the collecting component comprises a contact plate, the top of the contact plate is fixedly connected to the bottom of the synchronization plate, the surface of the contact plate is fixedly connected to a scraper, and the inner wall of the collecting frame is fixedly connected to a sieve plate;

[0013] The inner wall of the collecting rack is fixedly connected with a sieve storage rack, the bottom of the contact plate contacts the bottom of the inner wall of the sieve storage rack, and the connecting plate is fixedly connected with the telescopic end of the electric push rod.

[0014] Furthermore, the sieve hole storage rack is arranged above the sieve hole plate, the bottom of the scraper is in contact with the bottom of the inner wall of the sieve hole storage rack, the end of the through-hole rack passes through the collecting rack and extends to the outer end of the collecting rack, the end of the movable rack passes through the through-hole rack and extends to the outer end of the through-hole rack, and the number of the synchronous plates is two, and the two synchronous plates are symmetrically arranged with the scraper as the center.

[0015] Further, the vibration component includes a central rod, the end of the central rod is fixedly connected to the synchronous plate, the surface of the central rod is fixedly connected to the linkage plate, the end of the linkage plate away from the central rod is fixedly connected to a round rod, the top of the round rod is fixedly connected to a rubber pad, and the bottom of the round rod is fixedly connected to a spring sheet;

[0016] One end of the spring sheet away from the round rod is fixedly connected to a stabilizing rod, and the end of the stabilizing rod is fixedly connected to a rubber rod.

[0017] Furthermore, the top of the rubber pad contacts the inner wall of the semicircular groove, the end of the round rod extends to the outer end of the curved frame, the upper surface of the rubber rod contacts the inner wall of the semicircular groove, and the stabilizing rod extends to the outer end of the curved frame through the rubber rod, the bottom of the round rod contacts the bottom of the inner wall of the sliding hole frame, and the bottom of the curved frame is fixedly connected to the bottom of the inner wall of the sieve hole storage frame.

[0018] Further, the pulling component comprises an extension frame, the end of the extension frame is fixedly connected to the surface of the pull plate, one end of the extension frame away from the pull plate is fixedly connected to a hanging rod, one end of the hanging rod away from the extension frame is hinged to a movable plate, and one end of the movable plate away from the hanging rod is fixedly connected to an extrusion rod;

[0019] An elastic sheet is fixedly connected to the surface of the extrusion rod, and one end of the elastic sheet away from the extrusion rod is fixedly connected to the surface of the vertical rod.

[0020] Furthermore, one end of the movable plate away from the extension frame is inclined toward the end of the pull plate, one end of the extrusion rod away from the movable plate contacts the end of the workbench, and one end of the pull plate away from the extension frame contacts the end of the workbench.

[0021] The present invention has the following beneficial effects:

[0022] The electric telescopic frame of the present invention pushes the cutting device to move up and down through the lifting frame when working, and the motor drives the threaded rod and the screw to rotate when working. The threaded rod pushes the moving plate to slide on the surface of the cylindrical frame when moving, so as to adjust the position of the workbench. The screw pushes the workbench to slide on the surface of the cylindrical bracket when rotating, so that the workbench can push the workpiece to perform cutting operations. The cut waste will enter the interior of the collecting frame and be stored in the interior of the collecting component to avoid the cut waste from splashing around. When the cutting device cuts the workpiece, the water pump transmits the coolant to the cutting position of the cutting device through the hose to avoid the high temperature of the cutting device when working. The collecting component moves inside the collecting frame through the electric push rod, and pushes the waste to move inside the collecting component while moving, so that the coolant can be quickly filtered for recycling. When the collecting component moves, it pushes the vibration component to start working, and the vibration of the vibration component is used to improve the circulation efficiency of the coolant. When the collecting component moves, it pushes the pulling component to move. When the pulling component moves, it can clean the waste on the surface of the workbench to avoid the waste accumulating on the top of the workbench and contacting the workpiece.

[0023] The electric push rod of the present invention pushes the moving frame to slide inside the through-hole frame through the connecting plate when moving, and pushes the contact plate to move on the bottom of the inner wall of the sieve hole storage frame through the synchronous plate when moving. The contact plate pushes the scraper to move on the bottom of the inner wall of the sieve hole storage frame when moving, and pushes the waste to move inside the sieve hole storage frame, so as to avoid the waste being accumulated inside the sieve hole storage frame and affecting the filtering effect of the coolant, and the scraper is used to push and squeeze the waste, so as to avoid the waste being in an expanded state and affecting the collection effect of the collection frame on the waste.

[0024] When the synchronous plate of the present invention moves, the connection between the center rod and the linkage plate pushes the round rod to slide inside the sliding hole rack. When the round rod moves, the rubber pad is pushed to slide inside the semicircular groove. A plurality of semicircular grooves are provided on the inner wall of the curved frame. When the rubber pad and the rubber rod reciprocate and contact with the inner wall of the semicircular groove, vibration is generated. The vibration is transmitted to the inside of the sieve hole storage rack. At this time, the coolant attached to the waste in the sieve hole storage rack is quickly screened to the bottom of the inner wall of the collecting rack through the vibration, thereby improving the circulation efficiency of the coolant.

[0025] The synchronous plate of the present invention pushes the pulling plate to move through the connection between the fixed rod and the supporting frame when moving. The pulling plate will pull the waste at the end of the workbench when moving, so that the waste generated by cutting can quickly contact the workpiece, avoiding the waste from damaging the workpiece as the cutting device moves on the surface of the workpiece. When moving, the workbench can contact the extrusion rod and push the movable plate to deform. When moving, the extrusion rod pushes the waste to separate from the workpiece, thereby improving the waste processing effect.

[0026] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the cross-sectional structure of the collecting rack of the present invention;

[0030] Figure 3 This is a schematic diagram of the bottom plate structure of the present invention;

[0031] Figure 4 This is a schematic diagram of the milling machine frame structure of the present invention;

[0032] Figure 5It is a schematic diagram of the overall structure of the collecting component of the present invention;

[0033] Figure 6 It is a schematic diagram of the overall structure of the vibration component of the present invention;

[0034] Figure 7 Another structural schematic diagram of the vibration component of the present invention;

[0035] Figure 8 It is a schematic diagram of the overall structure of the pulling component of the present invention.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] In the figure: 1, milling machine frame; 2, extension plate; 3, electric push rod; 4, collection frame; 5, collection component; 6, vibration component; 7, pulling component; 8, water pump; 9, hose; 10, bottom plate; 11, electric telescopic frame; 12, lifting frame; 13, cutting device; 14, workbench; 15, screw; 16, threaded rod; 17, motor; 18, bottom frame; 19, moving plate; 20, cylindrical frame; 21, cylindrical bracket; 22, slide plate; 30, moving frame; 31, synchronous plate; 3 2. Sieve plate; 33. Contact plate; 34. Connecting plate; 35. Sieve storage rack; 36. Scraper; 37. Through-hole rack; 40. Center rod; 41. Round rod; 42. Linking plate; 44. Bending rack; 45. Sliding hole rack; 46. Semicircular groove; 47. Rubber rod; 48. Stabilizing rod; 49. Rubber pad; 50. Shrapnel; 60. Fixed rod; 61. Elastic sheet; 62. Pull plate; 63. Movable plate; 64. Extension rack; 65. Support rack; 66. Extrusion rod; 67. Vertical rod. DETAILED DESCRIPTION

[0038] 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.

[0039] See also Figure 1-8As shown, the present invention is a vertical lifting platform CNC milling machine suitable for heavy cutting, comprising a milling machine frame 1, a slide plate 22 is fixedly connected to the surface of the milling machine frame 1, an electric telescopic frame 11 is fixedly connected to the top of the milling machine frame 1, a lifting frame 12 is fixedly connected to the bottom of the electric telescopic frame 11, a cutting device 13 is arranged at the end of the lifting frame 12, an extension plate 2 is fixedly connected to the end of the milling machine frame 1 away from the slide plate 22, an electric push rod 3 is fixedly connected to the surface of the extension plate 2, a collecting frame 4 is fixedly connected to the lower surface of the milling machine frame 1, a bottom plate 10 is fixedly connected to the bottom of the milling machine frame 1 and the collecting frame 4, a water pump 8 is fixedly connected to the bottom of the inner wall of the collecting frame 4, an output end of the water pump 8 is connected to a hose 9, and an end of the hose 9 away from the water pump 8 is fixedly connected to the surface of the cutting device 13, and also includes:

[0040] The collecting component 5 includes a through-hole frame 37, which is fixedly connected to the collecting frame 4. The inner wall of the through-hole frame 37 is slidably connected to the moving frame 30, the end of the moving frame 30 is fixedly connected to the connecting plate 34, and the end of the moving frame 30 away from the connecting plate 34 is fixedly connected to the synchronizing plate 31;

[0041] The vibration component 6 includes a curved frame 44, a sliding hole frame 45 is fixedly connected to the top of the inner wall of the curved frame 44, and a semicircular groove 46 is formed on the top of the inner wall of the curved frame 44;

[0042] The pulling component 7 includes a fixing rod 60 , an end of which is fixedly connected to the upper surface of the synchronization plate 31 , a support frame 65 is fixedly connected to the surface of the fixing rod 60 , and a pulling plate 62 is fixedly connected to the bottom of the support frame 65 .

[0043] The lower surface of the milling machine frame 1 is fixedly connected to a base frame 18, the top of the base frame 18 is fixedly connected to a cylindrical frame 20, the inner wall of the cylindrical frame 20 is rotatably connected to a threaded rod 16, the surface of the cylindrical frame 20 is slidably connected to a moving plate 19, the top of the moving plate 19 is fixedly connected to a cylindrical bracket 21, the inner wall of the cylindrical bracket 21 is rotatably connected to a screw 15, the surface of the cylindrical bracket 21 is slidably connected to a workbench 14, the ends of the threaded rod 16 and the screw 15 are respectively fixedly connected to a motor 17, and the motor 17 is close to the threaded rod 16. The end of the motor 17 is fixedly connected to the cylindrical frame 20, the end of the motor 17 close to the screw 15 is fixedly connected to the cylindrical bracket 21, the surface of the threaded rod 16 is threadedly connected to the bottom of the movable plate 19, the electric telescopic frame 11 of the present invention pushes the cutting device 13 to move up and down through the lifting frame 12 when working, the motor 17 drives the threaded rod 16 and the screw 15 to rotate when working, and the threaded rod 16 pushes the movable plate 19 to slide on the surface of the cylindrical frame 20 when moving, so as to adjust the position of the workbench 14, and the screw 15 rotates when rotating. The workbench 14 is pushed to slide on the surface of the cylindrical bracket 21 so that the workbench 14 can push the workpiece for cutting. The cut waste will enter the interior of the collecting rack 4 and be stored in the interior of the collecting component 5 to prevent the cut waste from splashing around. When the cutting device 13 cuts the workpiece, the water pump 8 will transmit the coolant to the cutting position of the cutting device 13 through the hose 9 to prevent the cutting device 13 from having high temperature when working. The collecting component 5 moves inside the collecting rack 4 through the electric push rod 3, and pushes the waste to move inside the collecting component 5 while moving, so that the coolant can be quickly filtered for recycling. When the collecting component 5 moves, it pushes the vibration component 6 to start working, and the vibration of the vibration component 6 is used to improve the circulation efficiency of the coolant. When the collecting component 5 moves, it pushes the pulling component 7 to move. When the pulling component 7 moves, it can clean the waste on the surface of the workbench 14 to prevent the waste from accumulating on the top of the workbench 14 and contacting the workpiece. The bottom of the workbench 14 is threadedly connected to the surface of the screw 15.

[0044] One end of the lifting frame 12 away from the cutting device 13 is slidably connected to the surface of the slide plate 22, and one end of the base frame 18 away from the milling machine frame 1 extends to the inside of the collecting frame 4. The cylindrical frame 20 is symmetrically arranged with the moving plate 19 as the center, and the bottom of the moving plate 19 contacts the top of the base frame 18, and the bottom of the workbench 14 contacts the top of the moving plate 19.

[0045] The collecting component 5 includes a contact plate 33, the top of the contact plate 33 is fixedly connected to the bottom of the synchronous plate 31, the surface of the contact plate 33 is fixedly connected to a scraper 36, and the inner wall of the collecting frame 4 is fixedly connected to a sieve plate 32;

[0046] The inner wall of the collecting rack 4 is fixedly connected with a sieve hole storage rack 35. When the electric push rod 3 of the present invention moves, it pushes the moving rack 30 to slide inside the through-hole rack 37 through the connecting plate 34. When the moving rack 30 moves, it pushes the contact plate 33 to move at the bottom of the inner wall of the sieve hole storage rack 35 through the synchronous plate 31. When the contact plate 33 moves, it pushes the scraper 36 to move at the bottom of the inner wall of the sieve hole storage rack 35, and pushes the waste to move inside the sieve hole storage rack 35 to avoid the waste from accumulating inside the sieve hole storage rack 35 and affecting the filtering effect of the coolant. The scraper 36 is used to push and squeeze the waste to avoid the waste from being in an expanded state and affecting the collection effect of the collecting rack 4 on the waste. The bottom of the contact plate 33 contacts the bottom of the inner wall of the sieve hole storage rack 35, and the connecting plate 34 is fixedly connected to the telescopic end of the electric push rod 3.

[0047] The sieve hole storage rack 35 is arranged above the sieve hole plate 32, the bottom of the scraper 36 contacts the bottom of the inner wall of the sieve hole storage rack 35, the end of the through-hole rack 37 passes through the collecting rack 4 and extends to the outer end of the collecting rack 4, the end of the movable rack 30 passes through the through-hole rack 37 and extends to the outer end of the through-hole rack 37, and there are two synchronous plates 31, which are symmetrically arranged with the scraper 36 as the center.

[0048] The vibration component 6 includes a central rod 40, the end of the central rod 40 is fixedly connected to the synchronous plate 31, the surface of the central rod 40 is fixedly connected to a linkage plate 42, the end of the linkage plate 42 away from the central rod 40 is fixedly connected to a round rod 41, the top of the round rod 41 is fixedly connected to a rubber pad 49, and the bottom of the round rod 41 is fixedly connected to a spring 50;

[0049] One end of the spring piece 50 away from the round rod 41 is fixedly connected to the stabilizing rod 48. When the synchronous plate 31 of the present invention moves, the connection between the center rod 40 and the linkage plate 42 pushes the round rod 41 to slide inside the sliding hole rack 45. When the round rod 41 moves, it pushes the rubber pad 49 to slide inside the semicircular groove 46. A plurality of semicircular grooves 46 are provided on the inner wall of the curved frame 44. When the rubber pad 49 and the rubber rod 47 reciprocate and contact with the inner wall of the semicircular groove 46, vibration will be generated, and the vibration will be transmitted to the inside of the sieve storage rack 35. At this time, the coolant attached to the waste in the sieve storage rack 35 will be quickly screened to the bottom of the inner wall of the collecting rack 4 through the vibration, thereby improving the circulation efficiency of the coolant. The end of the stabilizing rod 48 is fixedly connected to the rubber rod 47.

[0050] The top of the rubber pad 49 contacts the inner wall of the semicircular groove 46, the end of the round rod 41 extends to the outer end of the curved frame 44, the upper surface of the rubber rod 47 contacts the inner wall of the semicircular groove 46, and the stabilizing rod 48 extends to the outer end of the curved frame 44 through the rubber rod 47, the bottom of the round rod 41 contacts the bottom of the inner wall of the sliding hole frame 45, and the bottom of the curved frame 44 is fixedly connected to the bottom of the inner wall of the sieve hole storage frame 35.

[0051] The pulling component 7 includes an extension frame 64, the end of which is fixedly connected to the surface of the pulling plate 62, one end of the extension frame 64 away from the pulling plate 62 is fixedly connected to a hanging rod 67, one end of the hanging rod 67 away from the extension frame 64 is hinged to a movable plate 63, and one end of the movable plate 63 away from the hanging rod 67 is fixedly connected to an extrusion rod 66;

[0052] An elastic sheet 61 is fixedly connected to the surface of the extrusion rod 66. When the synchronous plate 31 of the present invention moves, it pushes the pull plate 62 to move through the connection between the fixed rod 60 and the support frame 65. When the pull plate 62 moves, it pulls the waste at the end of the workbench 14, so that the waste generated by cutting can quickly contact the workpiece, avoiding damage to the workpiece caused by the waste moving on the surface of the workpiece as the cutting device 13 moves. When moving, the workbench 14 can contact the extrusion rod 66 and push the movable plate 63 to deform. When moving, the extrusion rod 66 pushes the waste to separate from the workpiece, thereby improving the waste processing effect. The end of the elastic sheet 61 away from the extrusion rod 66 is fixedly connected to the surface of the vertical rod 67.

[0053] One end of the movable plate 63 away from the extension frame 64 is inclined toward the end of the pull plate 62 , one end of the extrusion rod 66 away from the movable plate 63 contacts the end of the workbench 14 , and one end of the pull plate 62 away from the extension frame 64 contacts the end of the workbench 14 .

[0054] When in use, the electric telescopic frame 11 pushes the cutting device 13 to move up and down through the lifting frame 12 when working, and the motor 17 will drive the threaded rod 16 and the screw 15 to rotate when working. The threaded rod 16 pushes the moving plate 19 to slide on the surface of the cylindrical frame 20 when moving, so as to adjust the position of the workbench 14. The screw 15 pushes the workbench 14 to slide on the surface of the cylindrical bracket 21 when rotating, so that the workbench 14 can push the workpiece for cutting. The cut waste will enter the interior of the collecting frame 4 and be stored in the interior of the collecting component 5 to prevent the cut waste from splashing everywhere. When the cutting device 13 cuts the workpiece, the water pump 8 will transmit the coolant to the cutting part of the cutting device 13 through the hose 9 to prevent the cutting device 13 from working. When high temperature occurs during operation, the collecting component 5 moves inside the collecting rack 4 through the electric push rod 3, and pushes the waste to move inside the collecting component 5 while moving, so that the coolant can be quickly filtered for recycling. When the collecting component 5 moves, it pushes the vibrating component 6 to start working, and the vibration of the vibrating component 6 is used to improve the circulation efficiency of the coolant. When the collecting component 5 moves, it pushes the pulling component 7 to move. When the pulling component 7 moves, it can clean the waste on the surface of the workbench 14 to prevent the waste from accumulating on the top of the workbench 14 and contacting the workpiece. When the electric push rod 3 moves, it pushes the moving rack 30 to slide inside the through-hole rack 37 through the connecting plate 34. When the moving rack 30 moves, it pushes the contact plate 33 to the sieve storage through the synchronous plate 31. The bottom of the inner wall of the storage rack 35 moves, and the contact plate 33 pushes the scraper 36 to move on the bottom of the inner wall of the sieve hole storage rack 35 when moving, and pushes the waste to move inside the sieve hole storage rack 35 to prevent the waste from accumulating inside the sieve hole storage rack 35 and affecting the filtering effect of the coolant, and the scraper 36 is used to push and squeeze the waste to prevent the waste from being in an expanded state and affecting the collection effect of the collection rack 4 on the waste. When the synchronous plate 31 moves, the connection between the center rod 40 and the linkage plate 42 pushes the round rod 41 to slide inside the sliding hole rack 45. When the round rod 41 moves, it pushes the rubber pad 49 to slide inside the semicircular groove 46. A plurality of semicircular grooves 46 are provided on the inner wall of the curved frame 44, and the rubber pad 49 and the rubber rod 47 reciprocate with the inner wall of the semicircular groove 46. When it touches, vibration will be generated, and the vibration will be transmitted to the inside of the sieve storage rack 35. At this time, the coolant attached to the waste in the sieve storage rack 35 will be quickly screened to the bottom of the inner wall of the collecting rack 4 through vibration, thereby improving the circulation efficiency of the coolant. When the synchronous plate 31 moves, it pushes the pull plate 62 to move through the connection between the fixed rod 60 and the support frame 65. When moving, the pull plate 62 will pull the waste at the end of the workbench 14, so that the waste generated by cutting can quickly contact the workpiece, avoiding damage to the workpiece caused by the waste moving on the surface of the workpiece with the cutting device 13. When moving, the workbench 14 can contact the extrusion rod 66 and push the movable plate 63 to deform. When moving, the extrusion rod 66 pushes the waste to separate from the workpiece, thereby improving the waste processing effect.

[0055] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A vertical lifting platform CNC milling machine suitable for heavy cutting, comprising a milling machine frame (1), a slide plate (22) is fixedly connected to the surface of the milling machine frame (1), an electric telescopic frame (11) is fixedly connected to the top of the milling machine frame (1), a lifting frame (12) is fixedly connected to the bottom of the electric telescopic frame (11), a cutting device (13) is arranged at the end of the lifting frame (12), an extension plate (2) is fixedly connected to the end of the milling machine frame (1) away from the slide plate (22), an electric push rod (3) is fixedly connected to the surface of the extension plate (2), a collecting frame (4) is fixedly connected to the lower surface of the milling machine frame (1), a bottom plate (10) is fixedly connected to the bottom of the milling machine frame (1) and the collecting frame (4), a water pump (8) is fixedly connected to the bottom of the inner wall of the collecting frame (4), the output end of the water pump (8) is connected to a hose (9), and the end of the hose (9) away from the water pump (8) is fixedly connected to the surface of the cutting device (13), characterized in that Also includes: A collecting component (5), the collecting component (5) comprising a through-hole frame (37), the through-hole frame (37) being fixedly connected to the collecting frame (4), the inner wall of the through-hole frame (37) being slidably connected to a moving frame (30), the end of the moving frame (30) being fixedly connected to a connecting plate (34), and one end of the moving frame (30) away from the connecting plate (34) being fixedly connected to a synchronizing plate (31); A vibration component (6), the vibration component (6) comprising a bent frame (44), a sliding hole frame (45) being fixedly connected to the top of the inner wall of the bent frame (44), and a semicircular groove (46) being provided on the top of the inner wall of the bent frame (44); A pulling component (7), the pulling component (7) comprising a fixing rod (60), the end of the fixing rod (60) being fixedly connected to the upper surface of the synchronization plate (31), the surface of the fixing rod (60) being fixedly connected to a support frame (65), and the bottom of the support frame (65) being fixedly connected to a pulling plate (62).

2. A vertical lifting table CNC milling machine suitable for heavy cutting according to claim 1, characterized in that: The lower surface of the milling machine frame (1) is fixedly connected to a base frame (18), the top of the base frame (18) is fixedly connected to a cylindrical frame (20), the inner wall of the cylindrical frame (20) is rotatably connected to a threaded rod (16), the surface of the cylindrical frame (20) is slidably connected to a moving plate (19), the top of the moving plate (19) is fixedly connected to a cylindrical bracket (21), the inner wall of the cylindrical bracket (21) is rotatably connected to a screw rod (15), and the surface of the cylindrical bracket (21) is slidably connected to the inner wall of the cylindrical bracket (21). A workbench (14) is connected, and the ends of the threaded rod (16) and the screw rod (15) are respectively fixedly connected with motors (17), one end of the motor (17) close to the threaded rod (16) is fixedly connected to the cylindrical frame (20), and one end of the motor (17) close to the screw rod (15) is fixedly connected to the cylindrical bracket (21), the surface of the threaded rod (16) is threadedly connected to the bottom of the moving plate (19), and the bottom of the workbench (14) is threadedly connected to the surface of the screw rod (15).

3. A vertical lifting table CNC milling machine suitable for heavy cutting according to claim 2, characterized in that: The end of the lifting frame (12) away from the cutting device (13) is slidably connected to the surface of the slide plate (22), the end of the base frame (18) away from the milling machine frame (1) extends to the inside of the collecting frame (4), the cylindrical frame (20) is symmetrically arranged with the moving plate (19) as the center, the bottom of the moving plate (19) contacts the top of the base frame (18), and the bottom of the workbench (14) contacts the top of the moving plate (19).

4. The vertical lifting table CNC milling machine suitable for heavy cutting according to claim 3, characterized in that: The collecting component (5) comprises a contact plate (33), the top of the contact plate (33) is fixedly connected to the bottom of the synchronization plate (31), a scraper (36) is fixedly connected to the surface of the contact plate (33), and a sieve plate (32) is fixedly connected to the inner wall of the collecting frame (4); The inner wall of the collecting rack (4) is fixedly connected to a sieve storage rack (35), the bottom of the contact plate (33) contacts the bottom of the inner wall of the sieve storage rack (35), and the connecting plate (34) is fixedly connected to the telescopic end of the electric push rod (3).

5. The vertical lifting table CNC milling machine suitable for heavy cutting according to claim 4, characterized in that: The sieve hole storage rack (35) is arranged above the sieve hole plate (32), the bottom of the scraper (36) contacts the bottom of the inner wall of the sieve hole storage rack (35), the end of the through-hole rack (37) passes through the collecting rack (4) and extends to the outer end of the collecting rack (4), the end of the movable rack (30) passes through the through-hole rack (37) and extends to the outer end of the through-hole rack (37), and the number of the synchronous plates (31) is two, and the two synchronous plates (31) are symmetrically arranged with the scraper (36) as the center.

6. The vertical lifting table CNC milling machine suitable for heavy cutting according to claim 5, characterized in that: The vibration component (6) comprises a central rod (40), the end of the central rod (40) is fixedly connected to the synchronous plate (31), the surface of the central rod (40) is fixedly connected to a linkage plate (42), one end of the linkage plate (42) away from the central rod (40) is fixedly connected to a round rod (41), the top of the round rod (41) is fixedly connected to a rubber pad (49), and the bottom of the round rod (41) is fixedly connected to a spring sheet (50); One end of the spring sheet (50) away from the round rod (41) is fixedly connected to a stabilizing rod (48), and the end of the stabilizing rod (48) is fixedly connected to a rubber rod (47).

7. A vertical lifting table CNC milling machine suitable for heavy cutting according to claim 6, characterized in that: The top of the rubber pad (49) contacts the inner wall of the semicircular groove (46), the end of the round rod (41) extends to the outer end of the curved frame (44), the upper surface of the rubber rod (47) contacts the inner wall of the semicircular groove (46), and the stabilizing rod (48) extends to the outer end of the curved frame (44) through the rubber rod (47), the bottom of the round rod (41) contacts the bottom of the inner wall of the sliding hole frame (45), and the bottom of the curved frame (44) is fixedly connected to the bottom of the inner wall of the sieve hole storage frame (35).

8. The vertical lifting table CNC milling machine suitable for heavy cutting according to claim 7, characterized in that: The pulling component (7) comprises an extension frame (64), the end of the extension frame (64) is fixedly connected to the surface of the pulling plate (62), one end of the extension frame (64) away from the pulling plate (62) is fixedly connected to a hanging rod (67), one end of the hanging rod (67) away from the extension frame (64) is hinged to a movable plate (63), and one end of the movable plate (63) away from the hanging rod (67) is fixedly connected to an extrusion rod (66); An elastic sheet (61) is fixedly connected to the surface of the extrusion rod (66), and one end of the elastic sheet (61) away from the extrusion rod (66) is fixedly connected to the surface of the vertical rod (67).

9. The vertical lifting table CNC milling machine suitable for heavy cutting according to claim 8, characterized in that: One end of the movable plate (63) away from the extension frame (64) is inclined toward the end of the pull plate (62), one end of the extrusion rod (66) away from the movable plate (63) contacts the end of the workbench (14), and one end of the pull plate (62) away from the extension frame (64) contacts the end of the workbench (14).

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