CN215846838U - Large-scale numerical control composite board sawing and milling machining center - Google Patents

Abstract

The utility model provides a large-scale numerical control composite board sawing and milling machining center, which mainly relates to the field of composite board machining equipment and comprises a board machining bed and a movable machining center, wherein the board machining bed comprises a bed body and a base, a plurality of supporting rods are arranged at the top of the bed body, transverse moving devices, longitudinal moving devices and fixing devices are arranged on the supporting rods, the movable machining center comprises a gantry travelling device, a dust removal device, a machining unit and a controller, the gantry travelling device comprises a gantry frame and a first travelling device, the dust removal device comprises a dust removal cabin and a dust collection device, and a drilling device, a cutting device and a second travelling device are arranged on the machining unit. The automatic plate processing device can realize automatic processing of plates, the work efficiency can be improved by replacing manual work with machinery, the processing precision of the plates can be improved by automatic control, and the dust removal device can effectively remove dust so as to prevent dust and broken dust from polluting the working environment.

Description

Large-scale numerical control composite board sawing and milling machining center

Technical Field

The utility model relates to the field of composite board processing equipment, in particular to a large-scale numerical control composite board sawing and milling processing center.

Background

The composite board is a board formed by combining two or more than two materials, and comprises a laminated board, a sandwich structure board and the like, wherein the sandwich structure board is manufactured by attaching two layers of thin and firm covering boards on two sides of a core material which is light in weight and relatively thick. The composite board for the heat insulation boxes of refrigerated vehicles, heat insulation carriages, motor homes, military cabins and the like is a sandwich structure board, the mask is mainly an aluminum plate, a glass fiber reinforced plastic plate or a stainless steel plate, and the core material is mainly an EPS foam board or an XPS foam board.

The production process of the composite board is simple, but the problems of dislocation of the mask and the core material, integral bending of the board, glue overflow at the edge of the board and the like often occur in the production process. In the processing procedure of the plate, the outline of the plate needs to be trimmed, the holes of doors and windows, the sinking grooves, the sinking platforms, the inclined planes, the drilling and tapping on the embedded steel plates and the like are processed on the plate, the existing processing technology mainly uses an electric tool or a manual tool to manually process the plate, and the problems of large processing difficulty, poor processing precision, low production efficiency, poor working environment and the like exist in the manual processing procedure.

Disclosure of Invention

The utility model aims to provide a large-scale numerical control composite board sawing and milling center which can automatically process composite boards, effectively improve the processing precision, improve the production efficiency, improve the product quality and improve the working environment.

In order to achieve the above and other related objects, the present invention provides a large-scale numerical control composite plate sawing and milling center, which comprises a plate processing machine and a mobile processing center, wherein the plate processing machine comprises a bed body and a base, the bed body is arranged on the upper part of the base, the outer side surfaces of two long sides of the bed body are provided with a first guide rail group, the top of the bed body is provided with a plurality of support rods, and the support rods are provided with a transverse moving device, a longitudinal moving device and a fixing device;

the mobile machining center comprises a gantry travelling device, a dust removal device, a machining unit and a controller, the gantry travelling device comprises a gantry frame and a first travelling device, the gantry frame is slidably mounted on the first guide rail group, the first travelling device is arranged on the gantry frame, the dust removal device comprises a dust removal cabin and a dust collection device, the dust removal cabin is mounted on the outer side of the gantry frame, the dust collection device is connected with the dust removal cabin, the machining unit is slidably mounted at the top of the gantry frame, and a drilling device, a cutting device and a second travelling device are arranged on the machining unit;

the controller is electrically connected with the transverse moving device, the longitudinal moving device, the fixing device, the first walking device, the dust collecting device, the drilling device, the cutting device and the second walking device.

In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the lateral moving device includes a first lifting device and a sliding wheel assembly, the first lifting device is mounted on the support rod, the sliding wheel assembly is mounted on the first lifting device, and the first lifting device is electrically connected to the controller.

In an example of the large-scale numerical control composite board sawing and milling center, the sliding wheel assembly comprises a sliding wheel mounting frame and a plurality of sliding wheels, the bottom of the sliding wheel mounting frame is connected with the first lifting device, and the sliding wheels are mounted at the top of the sliding wheel mounting frame.

In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the longitudinal moving device includes a second lifting device and a roller assembly, the second lifting device is mounted on the support rod, the roller assembly is mounted on the second lifting device, and the second lifting device is electrically connected to the controller.

In an example of the large-scale numerical control composite board sawing and milling center, the roller assembly includes a roller mounting frame and a roller, the bottom of the roller mounting frame is connected with the second lifting device, and the roller is mounted at the top of the roller mounting frame.

In an example of the large-scale numerical control composite board sawing and milling center, the fixing device comprises a plurality of suckers and a vacuum pump, the suckers are mounted on the support rods and connected with the vacuum pump through pipelines, anti-falling valves are arranged on the suckers, and the vacuum pump is electrically connected with the controller.

In an example of the large-scale numerical control composite board sawing and milling center, a positioning device is arranged at one end of the support rod, the positioning device comprises a lifting rotary cylinder and a positioning rod, the lifting rotary cylinder is mounted at the end of the support rod, and the positioning rod is mounted at the top of the lifting rotary cylinder.

In an example of the large-scale numerical control composite board sawing and milling center, the gantry comprises two H-shaped columns and two gantry beams, the beams of the H-shaped columns are slidably mounted on the first guide rail group, two ends of the gantry beam are respectively connected with the top end of one H-shaped column, and the two gantry beams are mounted in parallel.

In an example of the large-scale numerical control composite board sawing and milling center, a second guide rail group is arranged at the tops of the two gantry beams, a second beam is arranged on the processing unit, two ends of the second beam are connected with the second guide rail group in a sliding mode, and the drilling device, the cutting device and the second travelling device are installed on the second beam.

In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the first traveling device includes a first traveling motor, a first gear and a first rack, the first traveling motor is mounted on the gantry, the first gear is mounted on the first traveling motor, the first rack is mounted below the first guide rail set, and the first gear is engaged with the first rack.

In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the second traveling device includes a second traveling motor, a second gear and a second rack, the second traveling motor is mounted on the second cross beam, the second gear is mounted on the second traveling motor, the second rack is mounted on the outer side of the second guide rail set, and the second gear is engaged with the second rack.

In an example of the sawing and milling center for large-scale numerical control composite boards, the drilling device comprises a drilling device body, a first lifting motor, a first screw rod nut and a first balance cylinder group, the first lifting motor is arranged at the top of the drilling device main body, the top end of the first screw rod is connected with the first lifting motor, the first lead screw nut is arranged on the second cross beam, the first lead screw is connected with the first lead screw nut through threads, the main body of the first balance cylinder group is arranged on the second cross beam, the telescopic rod of the first balance cylinder group is connected with the drilling device main body, a drilling motor is arranged in the drilling device main body, a mechanical main shaft is arranged at the bottom of the drilling device main body, the mechanical main shaft is connected with the drilling motor, and the first lifting motor and the drilling motor are electrically connected with the controller.

In an example of the large-scale numerical control composite board sawing and milling center, the drilling device further comprises a tool magazine, the tool magazine comprises a tool magazine cylinder, a tool magazine driving motor, a tool magazine support, a tool magazine central shaft, a cutter disc and a tool rest, the tool magazine support is connected with the H-shaped upright post through a third guide rail, a main body of the tool magazine cylinder is installed on the H-shaped upright post, an expansion link of the tool magazine cylinder is connected with the tool magazine support, the tool magazine driving motor is installed on the tool magazine support, the tool magazine driving motor is connected with the lower end of the tool magazine central shaft, the upper end of the tool magazine central shaft is connected with the cutter disc, the tool rest is uniformly distributed on the edge of the cutter disc, and the tool magazine cylinder and the tool magazine driving motor are electrically connected with the controller.

In an example of the large-scale numerical control composite board sawing and milling machining center according to the present invention, the cutting device includes a cutting device main body, a second lifting motor, a second lead screw nut, a second balance cylinder group, a cutting motor mounting frame, a cutting motor and a cutting tool bit, the second lifting motor is mounted on a top portion of the cutting device main body, a top end of the second lead screw is connected to the second lifting motor, the second lead screw nut is mounted on the second beam, the second lead screw is connected to the second lead screw nut through a screw thread, a main body of the second balance cylinder group is mounted on the second beam, a telescopic rod of the second balance cylinder group is connected to the cutting device main body, a first rotating motor is disposed in the cutting device main body, a first rotating shaft is disposed at a bottom portion of the cutting device main body, and a top end of the first rotating shaft is connected to the first rotating motor, the other end of first rotation axis with cutting motor mounting bracket connects, be equipped with second rotating electrical machines in the cutting motor mounting bracket, the second rotating electrical machines pass through the second rotation axis with the cutting motor is connected, the cutting tool bit with the cutting motor is connected, second elevator motor first rotating electrical machines the second rotating electrical machines with the cutting motor with the controller electricity is connected.

In an example of the large-scale numerical control composite board sawing and milling machining center of the utility model, the dust removal cabin comprises a first platform, a second platform, an operation cabin and a machining cabin, the first platform and the second platform are respectively connected with the bottoms of the two H-shaped stand columns, the operation cabin is installed on the first platform, the top of the operation cabin is connected with the gantry beam, a blower is arranged in the operation cabin, the machining cabin comprises organ protection covers, machining unit protection covers, dust collection openings, dust-proof baffles and dust-proof soft curtains, the machining unit protection covers are installed on the second beam, the organ protection covers are installed on the top of the gantry beam, the organ protection covers are arranged on two sides of the machining unit protection covers, the organ protection covers are connected with the machining unit protection covers, the dust-proof baffles are installed on the outer sides of the two gantry beams, the dustproof soft curtain is installed at the bottom of the dustproof baffle, the dust collecting opening is installed on the H-shaped stand column on the side of the second platform, the dust collecting opening is connected with the dust collecting device, and the dust collecting device is arranged on the second platform.

In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the dust collecting port includes a dust port and a dust crushing port, the dust collecting device includes a first dust collector and a second dust collector, the first dust collector is connected to the dust port, the second dust collector is connected to the dust crushing port, and the dust port is disposed on an upper side of the dust crushing port.

In an example of the large-scale numerical control composite board sawing and milling center, the dust removing device further includes a dust collecting pipeline and a third dust collector, the dust collecting pipeline is arranged on the inner side of the base, a guide plate is arranged between the dust collecting pipeline and a middle beam of the bed body, a plurality of pipeline openings are formed in the dust collecting pipeline, a pipeline switch is arranged on each pipeline opening, the pipeline switch is electrically connected with the controller, and the third dust collector is connected with the dust collecting pipeline.

The automatic plate processing device can realize automatic processing of plates, work efficiency can be improved by replacing manual work with machinery, processing precision of the plates can be improved by automatic control, and dust and broken powder in the plate processing process can be left in the dust removal cabin by the dust removal device and collected by the dust collection device, so that the dust and the broken powder are prevented from polluting a working environment.

Drawings

FIG. 1 is a schematic structural view of a large-scale numerical control composite board sawing and milling center according to the present invention;

FIG. 2 is a schematic structural diagram of a gantry traveling device and a bed body in an embodiment of a large-scale numerical control composite board sawing and milling center according to the utility model;

FIG. 3 is a schematic structural diagram of a dust removing device in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention;

FIG. 4 is a schematic structural diagram of a supporting rod and a transverse moving device in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention;

FIG. 5 is a schematic structural diagram of a support rod and a longitudinal moving device in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention;

FIG. 6 is a schematic structural diagram of a processing unit in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention;

FIG. 7 is a side view of the upper half of the processing unit in an embodiment of the sawing and milling center for large-scale numerical control composite boards according to the present invention;

fig. 8 is a schematic structural diagram of a tool magazine in an embodiment of the large-scale numerical control composite board sawing and milling center according to the present invention.

Element number description:

1. a bed body; 2. a base; 3. a first rail set; 4. a support bar; 41. a lateral movement device; 411. a first lifting device; 412. a pulley mounting bracket; 413. a sliding wheel; 42. a longitudinal moving device; 421. a second lifting device; 422. a roller mounting frame; 423. a roller; 43. a fixing device; 431. a suction cup; 44. a positioning device; 5. a gantry; 51. a first traveling device; 511. a first travel motor; 512. a first rack; 52. an H-shaped upright post; 53. a gantry beam; 54. a second rail set; 6. a dust removal cabin; 61. a first platform; 62. a second platform; 63. an operation cabin; 631. a blower; 64. an organ protection cover; 65. processing unit protective covers; 66. a dust-proof baffle plate; 67. a dust-proof soft curtain; 68. a dust port; 69. a powder crushing port; 7. a dust collecting device; 71. a first dust collector; 72. a second dust collector; 8. a processing unit; 81. a drilling device; 811. a drilling device body; 812. a first lift motor; 813. a first lead screw; 814. a first balanced cylinder bank; 815. a mechanical spindle; 82. a tool magazine; 821. a tool magazine cylinder; 822. a tool magazine drive motor; 823. a tool magazine support; 824. a tool magazine central shaft; 825. a cutter head; 826. a tool holder; 827. a cutter; 828. a third guide rail; 83. a cutting device; 831. a cutting device body; 832. a second lift motor; 833. a second balanced cylinder bank; 834. cutting the motor mounting rack; 835. cutting the motor; 836. a cutter head; 84. a second running gear; 841. a second travel motor; 842. a second rack; 85. a second cross member; 9. a dust collecting duct; 91. a guide plate; 92. a pipeline port.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. It is also to be understood that the terminology used in the examples is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. Test methods in which specific conditions are not specified in the following examples are generally carried out under conventional conditions or under conditions recommended by the respective manufacturers.

When numerical ranges are given in the examples, it is understood that both endpoints of each of the numerical ranges and any value therebetween can be selected unless the utility model otherwise indicated. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs and the description of the present invention, and any methods, apparatuses, and materials similar or equivalent to those in the embodiments of the present invention may be used to practice the present invention.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a large-scale numerical control composite board sawing and milling center according to the present invention, and fig. 2 is a schematic structural diagram of a gantry walking device and a bed body in an embodiment of the large-scale numerical control composite board sawing and milling center according to the present invention. The utility model provides a large-scale numerical control composite plate sawing and milling machining center which comprises a plate machining machine and a movable machining center, wherein the plate machining machine comprises a machine body 1 and a base 2, the machine body 1 is arranged on the upper portion of the base 2, a first guide rail group 3 is arranged on the outer side faces of two long edges of the machine body 1, a plurality of support rods 4 are arranged at the top of the machine body 1, and a transverse moving device 41, a longitudinal moving device 42 and a fixing device 43 are arranged on the support rods 4.

The mobile machining center comprises a gantry travelling device, a dust removing device, a machining unit 8 and a controller, the gantry travelling device comprises a gantry 5 and a first travelling device 51, the gantry 5 is slidably mounted on the first guide rail group 3, the first travelling device 51 is arranged on the gantry 5, the dust removing device comprises a dust removing cabin 6 and a dust collecting device 7, the dust removing cabin 6 is mounted on the outer side of the gantry 5, the dust collecting device 7 is connected with the dust removing cabin 6, the machining unit 8 is slidably mounted at the top of the gantry 5, and the machining unit 8 is provided with a drilling device, a cutting device and a second travelling device. The controller is electrically connected with the first traveling device 51, the transverse moving device 41, the longitudinal moving device 42, the fixing device 43, the dust collecting device 7, the drilling device 81, the cutting device 83, and the second traveling device 84.

The utility model discloses a processing device, including bracing piece 4, fixing device 43, portal frame 5, first running gear 51, drilling equipment 81, cutting device 83, bracing piece 4 plays the supporting role to panel, and panel passes through lateral shifting device 41 longitudinal shifting device 42 with fixing device 43 realizes lateral shifting, longitudinal movement and fixed, first running gear 51 can control portal frame 5 is followed first guide rail group 3 removes, second running gear 84 can control the processing unit 8 is in portal frame 5 top removes, drilling equipment 81 can carry out operations such as door and window hole routing sculpture, heavy platform processing, punching, tapping to panel, cutting device 83 can saw cut the processing operation to panel, and above-mentioned operation all receives controller control can effectively improve work efficiency and machining precision. The dust removal cabin 6 covers the portal frame 5, can leave the dust and the bits of end that panel processing produced in the dust removal cabin 6, then use dust collecting device 7 collects, can prevent effectively that dust and bits of end from polluting operational environment.

It should be noted that the controller controls the traveling device to travel, and controls the drilling device and the cutting device to process the plate, which all belong to common technologies in the field of digital control, and detailed description is omitted here.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a supporting rod and a transverse moving device in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention. In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the lateral moving device 41 includes a first lifting device 411 and a sliding wheel assembly, the first lifting device 411 is mounted on the supporting rod 4, the sliding wheel assembly is mounted on the first lifting device 411, and the first lifting device 411 is electrically connected to the controller. The sliding wheel assembly comprises a sliding wheel mounting frame 412 and a plurality of sliding wheels 413, wherein the bottom of the sliding wheel mounting frame 412 is connected with the first lifting device 411, and the sliding wheels 413 are mounted at the top of the sliding wheel mounting frame 412. When the first lifting device 411 is in a low position, the sheet material is in contact with the support rod 4 and is difficult to move, and when the first lifting device 411 is in a high position, the transverse moving device 41 jacks up the sheet material, and the sheet material can move transversely through the sliding wheel 413.

Referring to fig. 5, fig. 5 is a schematic structural diagram of a supporting rod and a longitudinal moving device in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention. In an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the longitudinal moving device 42 includes a second lifting device 421 and a roller assembly, the second lifting device 421 is mounted on the support rod 4, the roller assembly is mounted on the second lifting device 421, and the second lifting device 421 is electrically connected to the controller. The roller component comprises a roller mounting frame 422 and a roller 423, the bottom of the roller mounting frame 422 is connected with the second lifting device 421, and the roller 423 is mounted at the top of the roller mounting frame 422. When the second lifting device 421 is at a low position, the plate is in contact with the support rod 4 and is difficult to move, and when the second lifting device 421 is at a high position, the longitudinal moving device 42 jacks up the plate, and the plate can move longitudinally through the roller 423.

The lateral moving device 41 and the longitudinal moving device 42 are installed on the supporting rods 4 in a crossed manner, that is, the lateral moving device 41 and the longitudinal moving device 42 are installed on two adjacent supporting rods 4 respectively. The first lifting device 411 and the second lifting device 421 are high-strength lifting cylinders.

Referring to fig. 1 and 4, in an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the fixing device 43 includes a plurality of suction cups 431 and a vacuum pump, the suction cups 431 are mounted on the support rod 4, the suction cups 431 are connected to the vacuum pump through pipes, and the vacuum pump is electrically connected to the controller. The plate is adsorbed and fixed through the sucking disc 431, the pipeline is provided with a pressure relief switch, and the pressure relief switch is electrically connected with the controller. Be equipped with the filter screen on sucking disc 431, the filter screen can prevent that the garrulous end from getting into, guarantees sucking disc 431's normal operating. Be equipped with on sucking disc 431's the pipeline and prevent weighing down the valve that falls, by panel covers completely sucking disc 431, prevent weighing down the valve and be in the open mode, sucking disc 431 can adsorb panel, by panel not cover completely or not cover sucking disc 431, prevent weighing down the valve and be in the closed mode, the pipeline that corresponds is in airtight state to do not influence the vacuum of whole system.

Referring to fig. 4, in an example of the large-scale numerical control composite board sawing and milling center of the present invention, a positioning device 44 is disposed at one end of the supporting rod 4, the positioning device 44 includes a lifting rotary cylinder and a positioning rod, the lifting rotary cylinder is mounted at the end of the supporting rod 4, and the positioning rod is mounted at the top of the lifting rotary cylinder. The lifting rotary cylinder can rotate 90 degrees in the lifting process, so that the positioning rod reaches the designated position, the core material of the plate is positioned, and the plate is positioned more accurately.

Referring to fig. 2 and 6, fig. 6 is a schematic structural diagram of a processing unit in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention. In an example of the large-scale numerical control composite board sawing and milling center of the present invention, the gantry 5 includes two H-shaped columns 52 and two gantry beams 53, the beams of the H-shaped columns 52 are slidably mounted on the first guide rail set 3, two ends of the gantry beams 53 are respectively connected to the top end of one H-shaped column 52, and the two gantry beams 53 are mounted in parallel. The first traveling device 51 includes a first traveling motor 511, a first gear and a first rack 512, the first traveling motor 511 is installed on the gantry 5, the first gear is installed on the first traveling motor 511, the first rack 512 is installed below the first guide rail group 3, and the first gear is engaged with the first rack 512. The first gear is driven to rotate by the first traveling motor 511, and the first gear moves on the first rack 512, so as to drive the gantry 5 to move along the first guide rail set 3.

Referring to fig. 6 and 7, fig. 7 is a side view of the upper half of the processing unit in an embodiment of the large-scale numerical control composite board sawing and milling center according to the present invention. In an example of the large-scale numerical control composite board sawing and milling center of the present invention, the top of the two gantry beams 53 is provided with a second guide rail group 54, the processing unit 8 is provided with a second beam 85, two ends of the second beam 85 are slidably connected with the second guide rail group 54, and the drilling device 81, the cutting device 83 and the second traveling device 84 are mounted on the second beam 85. The second traveling device 84 includes a second traveling motor 841, a second gear and a second rack 842, the second traveling motor 841 is installed on the second beam 85, the second gear is installed on the second traveling motor 841, the second rack 842 is installed on the outside of the second rail group 54, the second gear is engaged with the second rack 842. The second traveling motor 841 drives the second gear to rotate, and the second gear moves on the second rack 842, so as to drive the second beam 85 to move along the second rail group 54.

Referring to fig. 6 and 7, in an example of the large-scale numerical control composite plate sawing and milling center according to the present invention, the drilling device 81 includes a drilling device body 811, a first elevating motor 812, a first lead screw 813, a first lead screw nut, and a first balance cylinder group 814, the first elevating motor 812 is installed on a top portion of the drilling device body 811, a top end of the first lead screw 813 is connected to the first elevating motor 812, the first lead screw nut is installed on the second beam 85, the first lead screw 813 is in threaded connection with the first lead screw nut, a body of the first balance cylinder group 814 is installed on the second beam 85, an expansion link of the first balance cylinder group 814 is connected to the drilling device body 811, a drilling motor is disposed in the drilling device body 811, and a mechanical spindle 815 is disposed at a bottom portion of the drilling device body 811, the mechanical spindle 815 is connected to the drilling motor, and the first lifting motor 812 and the drilling motor are electrically connected to the controller.

The first lifting motor 812 drives the first screw rod 813 to rotate, the first screw rod 813 moves up and down in the first screw rod nut, so that the drilling device body 811 is driven to move up and down, the body of the first balance cylinder group 814 is mounted on the second cross beam 85 through a support, the telescopic rod of the first balance cylinder group 814 stretches and retracts along with the lifting of the drilling device body 811, the drilling device body 811 can be stabilized, and the mechanical spindle 815 is used for fixing a cutter and processing a plate.

Referring to fig. 8, fig. 8 is a schematic structural diagram of a tool magazine in an embodiment of a large-scale numerical control composite board sawing and milling center according to the present invention. In an example of the large-scale numerical control composite board sawing and milling center of the present invention, the drilling device 81 further includes a tool magazine 82, the tool magazine comprises a tool magazine cylinder 821, a tool magazine driving motor 822, a tool magazine bracket 823, a tool magazine central shaft 824, a tool pan 825 and a tool rest 826, the tool magazine holder 823 is connected to the H-shaped column 52 through a third guide rail 828, the main body of the tool magazine cylinder 821 is mounted on the H-shaped column 52, the telescopic rod of the tool magazine cylinder 821 is connected with the tool magazine bracket 823, the tool magazine driving motor 822 is installed on the tool magazine bracket 823, the tool magazine driving motor 822 is connected to the lower end of the tool magazine central shaft 824, the upper end of the tool magazine central shaft 824 is connected to the cutter head 825, the tool holders 826 are uniformly distributed on the edge of the tool pan 825, and the tool magazine cylinder 821 and the tool magazine drive motor 822 are electrically connected with the controller.

The tool magazine cylinder 821 is used for driving the tool magazine bracket 823 to move along the third guide rail, the tool magazine driving motor 822 drives the tool magazine central shaft 824 to rotate, the tool magazine central shaft 824 drives the cutter head 825 to rotate, and the tool rest 826 is used for placing a tool 827.

Referring to fig. 6 and 7, in an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the cutting device 83 includes a cutting device body 831, a second lifting motor 832, a second lead screw nut, a second balance cylinder group 833, a cutting motor mounting rack 834, a cutting motor 835 and a cutting head 836, the second lifting motor 832 is mounted at a top of the cutting device body 831, a top end of the second lead screw is connected with the second lifting motor 832, the second lead screw nut is mounted on the second beam, the second lead screw is in threaded connection with the second lead screw nut, a body of the second balance cylinder group 833 is mounted on the second beam, an expansion link of the second balance cylinder group 833 is connected with the cutting device body 831, a first rotating motor is disposed in the cutting device body 831, a first rotating shaft is disposed at a bottom of the cutting device body 831, the top of first rotation axis with first rotating electrical machines is connected, the other end of first rotation axis with cutting motor mounting bracket 834 is connected, be equipped with second rotating electrical machines in the cutting motor mounting bracket 834, second rotating electrical machines through the second rotation axis with cutting motor 835 is connected, cutting tool bit 836 with cutting motor 835 is connected, second lift motor 832 first rotating electrical machines second rotating electrical machines with cutting motor 835 with the controller electricity is connected.

The second lifting motor 832 drives the second lead screw to rotate, the second lead screw is in the second lead screw nut to move up and down, so that the cutting device main body 831 is driven to move up and down, the second balance cylinder group 833 is used for stabilizing the effect of the cutting device main body 831, the first rotating motor drives the cutting motor mounting rack 834 to rotate for 360 degrees, and the second rotating motor drives the cutting motor 835 to rotate for 0-90 degrees, so that the cutting tool head 836 can cut a plate from any angle.

Referring to fig. 1 and 3, in an example of the large-scale numerical control composite board sawing and milling machining center of the present invention, the dust removing cabin 6 includes a first platform 61, a second platform 62, an operation cabin 63 and a machining cabin, the first platform 61 and the second platform 62 are respectively connected to bottoms of two H-shaped vertical columns 52, the operation cabin 63 is installed on the first platform 61, a top of the operation cabin 63 is connected to the gantry beam 53, a blower 631 is disposed in the operation cabin 63, the machining cabin includes an organ protection cover 64, a machining unit protection cover 65, a dust collection port, a dust baffle 66 and a dust curtain 67, the machining unit protection cover 65 is installed on the second beam 85, the organ protection cover 64 is installed on the top of the gantry beam 53, the organ protection covers 64 are disposed on two sides of the machining unit protection cover 65, and the organ protection covers 64 are connected to the machining unit protection cover 65, the dustproof baffle 66 is installed at the outer sides of the two gantry beams 53, the dustproof soft curtain 67 is installed at the bottom of the dustproof baffle 66, the dust collecting opening is installed on the H-shaped upright post 52 at the side of the second platform 62, the dust collecting opening is connected with the dust collecting device 7, and the dust collecting device 7 is arranged on the second platform 62.

The first platform 61 and the second platform 62 can follow the portal frame 5 to move, the blower 631 can blow dust and dust to the dust collecting opening, the dust collecting device 7 can follow the portal frame 5 to move, and the influence of too long pipes on dust collecting effect can be avoided. The processing cabin can ensure that dust and crumbles generated in the plate processing process cannot fly out, and influences the working environment.

Referring to fig. 3, in an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the dust collecting port includes a dust port 68 and a dust breaking port 69, the dust collecting device 7 includes a first dust collector 71 and a second dust collector 72, the first dust collector 71 is connected to the dust port 68, the second dust collector 72 is connected to the dust breaking port 69, and the dust port 68 is disposed on an upper side of the dust breaking port 69. In the panel course of working, the dust can float in upper space, and the garrulous end can be in lower floor's space, and dust and garrulous end can be siphoned away by the dust arrester that corresponds, improve the collection dirt effect.

Referring to fig. 2 and 3, in an example of the large-scale numerical control composite board sawing and milling center according to the present invention, the dust removing device further includes a dust collecting pipe 9 and a third dust collector, the dust collecting pipe 9 is disposed inside the base 2, a guide plate 91 is disposed between the dust collecting pipe 9 and the middle beam of the bed body 1, the dust collecting pipe 9 is provided with a plurality of pipe openings 92, the pipe openings 92 are provided with pipe switches, the pipe switches are electrically connected to the controller, and the third dust collector is connected to the dust collecting pipe 9. In the plate processing process, the broken powder falls downwards, the dust collecting pipeline 9 can collect the broken powder, and the falling broken powder can slide along the guide plate 91 to the dust collecting pipeline 9.

In an example of the large-scale numerical control composite plate sawing and milling center of the utility model, the tops of two ends of the bed body 1 are provided with a plate loading area and a plate unloading area, and the plate loading area and the plate unloading area are provided with a plurality of longitudinal moving devices 42. The plate loading area and the plate unloading area can facilitate the loading and unloading work of the plates by staff.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (10)

1. The utility model provides a large-scale numerical control composite board saw mills machining center which characterized in that: the plate processing machine comprises a plate processing bed and a movable processing center, wherein the plate processing bed comprises a bed body and a base, the bed body is arranged at the upper part of the base, a first guide rail group is arranged on the outer side surfaces of two long edges of the bed body, a plurality of support rods are arranged at the top of the bed body, and a transverse moving device, a longitudinal moving device and a fixing device are arranged on the support rods;

the mobile machining center comprises a gantry travelling device, a dust removal device, a machining unit and a controller, the gantry travelling device comprises a gantry frame and a first travelling device, the gantry frame is slidably mounted on the first guide rail group, the first travelling device is arranged on the gantry frame, the dust removal device comprises a dust removal cabin and a dust collection device, the dust removal cabin is mounted on the outer side of the gantry frame, the dust collection device is connected with the dust removal cabin, the machining unit is slidably mounted at the top of the gantry frame, and a drilling device, a cutting device and a second travelling device are arranged on the machining unit;

the controller is electrically connected with the transverse moving device, the longitudinal moving device, the fixing device, the first walking device, the dust collecting device, the drilling device, the cutting device and the second walking device.

2. The large-scale numerical control composite board sawing and milling machining center according to claim 1, characterized in that: the transverse moving device comprises a first lifting device and a sliding wheel assembly, the first lifting device is installed on the supporting rod, the sliding wheel assembly is installed on the first lifting device, and the first lifting device is electrically connected with the controller.

3. The large-scale numerical control composite board sawing and milling machining center according to claim 1, characterized in that: the longitudinal moving device comprises a second lifting device and a roller assembly, the second lifting device is installed on the supporting rod, the roller assembly is installed on the second lifting device, and the second lifting device is electrically connected with the controller.

4. The large-scale numerical control composite board sawing and milling machining center according to claim 1, characterized in that: the fixing device comprises a plurality of suckers and a vacuum pump, the suckers are mounted on the supporting rod and connected with the vacuum pump through pipelines, anti-falling valves are arranged on the suckers, and the vacuum pump is electrically connected with the controller;

one end of the supporting rod is provided with a positioning device, the positioning device comprises a lifting rotary cylinder and a positioning rod, the lifting rotary cylinder is installed at the end of the supporting rod, and the positioning rod is installed at the top of the lifting rotary cylinder.

5. The large-scale numerical control composite board sawing and milling machining center according to claim 1, characterized in that: the portal frame comprises two H-shaped stand columns and two portal beams, the beams of the H-shaped stand columns are slidably mounted on the first guide rail group, two ends of each portal beam are respectively connected with the top end of one H-shaped stand column, and the two portal beams are mounted in parallel;

the top of the two gantry beams is provided with a second guide rail group, the processing unit is provided with a second beam, two ends of the second beam are connected with the second guide rail group in a sliding manner, and the drilling device, the cutting device and the second walking device are arranged on the second beam.

6. The large-scale numerical control composite board sawing and milling machining center according to claim 5, characterized in that: the first traveling device comprises a first traveling motor, a first gear and a first rack, the first traveling motor is installed on the portal frame, the first gear is installed on the first traveling motor, the first rack is installed below the first guide rail group, and the first gear is meshed with the first rack;

the second walking device comprises a second walking motor, a second gear and a second rack, the second walking motor is installed on the second cross beam, the second gear is installed on the second walking motor, the second rack is installed on the outer side of the second guide rail group, and the second gear is meshed with the second rack.

7. The large-scale numerical control composite board sawing and milling machining center according to claim 5, characterized in that: drilling equipment includes drilling equipment main part, first elevator motor, first lead screw, first screw-nut and first balanced cylinder group, first elevator motor installs the top of drilling equipment main part, the top of first lead screw with first elevator motor connects, first screw-nut installs on the second crossbeam, first lead screw with first screw-nut is with threaded connection, the main part of first balanced cylinder group is installed on the second crossbeam, the telescopic link of first balanced cylinder group with the drilling equipment main part is connected, be equipped with drilling motor in the drilling equipment main part, the bottom of drilling equipment main part is equipped with mechanical main shaft, mechanical main shaft with drilling motor connects, first elevator motor with drilling motor with the controller electricity is connected.

8. The large-scale numerical control composite board sawing and milling machining center according to claim 7, characterized in that: drilling equipment still includes the tool magazine, the tool magazine includes tool magazine cylinder, tool magazine driving motor, tool magazine support, tool magazine center pin, blade disc and knife rest, the tool magazine support through the third guide rail with H type stand is connected, the main part of tool magazine cylinder is installed on the H type stand, the telescopic link of tool magazine cylinder with tool magazine leg joint, tool magazine driving motor installs on the tool magazine support, tool magazine driving motor with the lower extreme of tool magazine center pin is connected, the upper end of tool magazine center pin with the blade disc is connected, knife rest evenly distributed is in the edge of blade disc, the tool magazine cylinder with tool magazine driving motor with the controller electricity is connected.

9. The large-scale numerical control composite board sawing and milling machining center according to claim 5, characterized in that: the cutting device comprises a cutting device body, a second lifting motor, a second lead screw nut, a second balance cylinder group, a cutting motor mounting frame, a cutting motor and a cutting tool bit, wherein the second lifting motor is mounted at the top of the cutting device body, the top end of the second lead screw is connected with the second lifting motor, the second lead screw nut is mounted on a second cross beam, the second lead screw is in threaded connection with the second lead screw nut, the main body of the second balance cylinder group is mounted on the second cross beam, a telescopic rod of the second balance cylinder group is connected with the cutting device body, a first rotating motor is arranged in the cutting device body, a first rotating shaft is arranged at the bottom of the cutting device body, the top end of the first rotating shaft is connected with the first rotating motor, and the other end of the first rotating shaft is connected with the cutting motor mounting frame, the cutting machine is characterized in that a second rotating motor is arranged in the cutting motor mounting frame and connected with the cutting motor through a second rotating shaft, the cutting tool bit is connected with the cutting motor, and the second lifting motor, the first rotating motor, the second rotating motor and the cutting motor are electrically connected with the controller.

10. The large-scale numerical control composite board sawing and milling machining center according to claim 5, characterized in that: the dust removal cabin comprises a first platform, a second platform, an operation cabin and a processing cabin, wherein the first platform and the second platform are respectively connected with the bottoms of the two H-shaped stand columns, the operation cabin is installed on the first platform, the top of the operation cabin is connected with the gantry beam, a blower is arranged in the operation cabin, the processing cabin comprises an organ protection cover, a processing unit protection cover, a dust collection opening, a dustproof baffle and a dustproof soft curtain, the processing unit protection cover is installed on the second beam, the organ protection cover is installed at the top of the gantry beam, the organ protection covers are arranged on two sides of the processing unit protection cover, the organ protection covers are connected with the processing unit protection cover, the dustproof baffle is installed on the outer sides of the two gantry beams, and the dustproof soft curtain is installed at the bottom of the dustproof baffle, the dust collecting opening is arranged on the H-shaped upright column on the side of the second platform, the dust collecting opening is connected with the dust collecting device, and the dust collecting device is arranged on the second platform;

dust collector still includes dust collecting pipeline and third dust arrester, dust collecting pipeline sets up the inboard of base, dust collecting pipeline with be equipped with the deflector between the well roof beam of the bed body, be equipped with a plurality of pipeline mouths on the dust collecting pipeline, be equipped with pipeline switch on the pipeline mouth, pipeline switch with the controller electricity is connected, the third dust arrester with dust collecting pipeline connects.

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