CN209206761U - A kind of numerical control doorframe cutting special plane - Google Patents

Abstract

The utility model discloses a kind of numerical control doorframes to cut special plane, including ground, crossbeam and cutting gun, column is installed above the ground, and column is fixedly arranged above mounting plate, the crossbeam is connected to the right side of column, and the lower right corner of crossbeam is equipped with girder, the cutting gun is fixed on the lower end of swingle.Numerical control doorframe cutting special plane, which is provided between revolving support and first gear, to be meshed together, when first motor offer power rotates first gear, revolving support also can be rotated and then, and the fixed column in revolving support upper end, so that column can carry out 360 ° of rotation relative to ground, to drive crossbeam to be rotated, complete the angular transition of cutting equipment, facilitate cutting equipment that can complete the cutting of various angles, greatly strengthen the practicability of cutting special plane, when the drive swingle rotation of 6th motor is set, cutting gun can also be driven to rotate, cutting gun can change cutting angle by a small margin, guarantee the flexibility of cutting equipment.

Description

A kind of numerical control doorframe cutting special plane

Technical field

The utility model relates to mechanical equipment technical field, specially a kind of numerical control doorframe cuts special plane.

Background technique

In mechanical processing process, plate cutting usual way has hand cut, semi auto cutting machine cutting and numerical control cutting Cutting mill cutting, develops with modern mechanical processing industry, and the continuous improvement to the quality of cutting, required precision is produced to improving Efficiency, reduce production cost, the requirement of automatic cutting function with high-intelligentization is also being promoted, wind tower be it is a kind of for city Down space provides the facility of fresh air, is usually located at building top, the doorframe of wind tower usually requires to be cut, therefore grinds Study carefully and improve a kind of cutting special plane that can be applied to wind tower doorframe, is of great significance for the construction of wind tower doorframe.

The special equipment that the doorframe of wind tower can not be cut in the market, and cutting machine is all small-sized mostly , it is difficult to it is applied in the cutting operation of wind tower doorframe, therefore is all usually hand cut, but hand cut is of poor quality, ruler Very little error is big, waste of material is big, following process heavy workload, while working condition is severe, the low problem of production efficiency, for this purpose, It is proposed that a kind of numerical control doorframe cuts special plane.

Utility model content

The purpose of this utility model is to provide a kind of numerical control doorframes to cut special plane, to solve to propose in above-mentioned background technique The special equipment that the doorframe of wind tower can not be cut in the market, and cutting machine be all mostly it is small-sized, it is difficult It to be applied in the cutting operation of wind tower doorframe, therefore is all usually hand cut, but hand cut is of poor quality, scale error Greatly, waste of material is big, following process heavy workload, while working condition is severe, the low problem of production efficiency.

To achieve the above object, the utility model provides the following technical solutions: a kind of numerical control doorframe cutting special plane, including ground Base, crossbeam and cutting gun, be equipped with column above the ground, and column is fixedly arranged above mounting plate, and the crossbeam connects It is connected to the right side of column, and the lower right corner of crossbeam is equipped with girder, the right end of the crossbeam is connected with electric appliance control box, and electric appliance The lower left corner of control cabinet is fixed with support leg pillar, and mobile housing gusset is provided on the left of the support leg pillar, described vertical The right lateral surface of column is equipped with column square steel, and column square steel is fixedly arranged above column reinforcing rib, the column reinforcing rib Upper end is equipped with column top plate, and the front of the column is provided with ladder, and the positioned beneath of ladder has electronic box, the electronic box Right side is connected with lifting hauling-chain frame, and the lower right corner of the column is equipped with retarder mounting base, and the centre of retarder mounting base Position is fixed with the first retarder, and the rear of first retarder is connected with first motor, and the lower end of the first retarder connects It is connected to first gear, revolving support is installed, and the lower end of revolving support is fixed with column and fixes on the left of the first gear Plate, the trailing flank of the crossbeam is equipped with band iron, and the upper surface of band iron is connected with idler wheel, and the outside of the crossbeam is equipped with liter Seat drops, and the upper surface left and right ends of lifting seat are respectively connected with pinch roller, the upper surface middle position of the lifting seat is fixed with flat Weigh plate, and the left side of lifting seat is provided with hauling-chain frame, and the lower surface left and right ends of the lifting seat are respectively and fixedly provided with mounting base, and The lower surface of mounting base is connected with bearing, and drag chain is mounted with above the hauling-chain frame, and the right side of the lifting seat is fixed with Second motor is provided with crossbeam square steel on the left of the band iron, and is mounted with crossbeam rack gear on the right side of band iron, under the band iron Side is inlaid with crossbeam sliding rail, and the middle position of the mounting plate is fixed with third retarder, and the upper end connection of third retarder There is third motor, the middle position of the third retarder is provided with output shaft, and the outside of output shaft is equipped with lifting sprocket, The outer surface of the lifting sprocket is connected with chain, and the rear side lower end of chain is fixed with Balance Iron, the lower surface of the girder It is connected with girder sliding rail, and the upper surface of girder is fixed with trabecular support, the middle position of the trabecular support is connected with girder Sliding block, and trabecular support is fixedly arranged above the 4th motor, the leading flank of the girder is equipped with girder rack gear, the moving body The upper end of seat gusset is fixed with mobile sliding block, and is provided with second gear on the right side of mobile housing gusset, the second gear Rear side is connected with the 5th retarder, and the 5th motor is equipped on rear side of the 5th retarder, and the lower right corner of the 5th motor is set It is equipped with support plate, and the middle position of support plate is equipped with the 6th motor, is connected with swingle below the 6th motor, institute The lower end that cutting gun is fixed on swingle is stated, dustcloth is provided with above the support plate, and be equipped with above dustcloth Upper encloser, the upper end of the support leg pillar is fixed with support leg fixing seat, and the lower end of support leg pillar is connected with support leg Spill spin block is adjusted, the left and right ends that the support leg adjusts spill spin block are respectively connected with support leg adjusting screw rod, and support leg is adjusted The lower end of screw rod is equipped with retractable support foot.

Preferably, rotational structure is constituted between the column and ground, and the connection type of revolving support and column is solid Fixed connection, and revolving support and first gear are in same level, while the connection between revolving support and first gear Mode is engagement connection.

Preferably, the girder, which passes through, constitutes slide construction between girder sliding rail and mobile sliding block and mobile housing gusset, And the connection between second gear and girder rack gear is to engage connection, while rotation is constituted between second gear and the 5th motor Structure.

Preferably, the girder is by constituting slide construction between crossbeam sliding rail and girder sliding block and crossbeam, and crossbeam is sliding Size between rail and girder sliding block matches.

Preferably, the third motor is by constituting rotational structure between output shaft and lifting sprocket, and lifting sprocket with Connection type between chain is engagement connection, and balance plate and Balance Iron are about symmetrical before and after chain.

Preferably, rotational structure is constituted between the 6th motor and swingle, and the company between swingle and cutting gun Connecing mode is to be fixedly connected.

Compared with prior art, the utility model has the beneficial effects that

Mesh together 1. numerical control doorframe cutting special plane is provided between revolving support and first gear, first motor mentions When for power first gear being rotated, revolving support also can be rotated and then, and the fixed column in revolving support upper end, therefore be made The angular transition of cutting equipment can be completed so that crossbeam be driven to be rotated relative to the rotation that ground carries out 360 ° by obtaining column, Facilitate cutting equipment that can complete the cutting of various angles, greatly strengthens the practicability of cutting special plane；

2. can mutually be slided between setting girder sliding rail and mobile sliding block, and mobile sliding block is fixed on mobile housing gusset On, while second gear is stuck in the inside of girder rack gear, when second gear rotation, will move inside girder rack gear, band Dynamic mobile sliding block, to realize back-and-forth motion of the cutting equipment on girder, expands cutting and sets in girder sliding rail internal slide The side installation crossbeam sliding rail of crossbeam is arranged so that entirely the practicability of cutting special plane is stronger in opereating specification when standby work, and Girder sliding block is installed again, size complements one another between crossbeam sliding rail and girder sliding block, therefore can pass through crossbeam sliding rail on girder Sliding effect between girder sliding block, drives girder to move left and right with respect to crossbeam, realizes that the transverse direction of cutting equipment is cut over long distances It cuts, it is convenient that large-sized plate such as wind tower doorframe is cut, it no longer needs to cut using worker, saves certain labor Power；

3. the drive lifting sprocket rotation of third motor is set, the engagement between lifting sprocket and chain, so that chain Item can be gone up and down, and fixed balance plate and Balance Iron are distinguished in the front and rear sides of chain, help to grasp in lifting process Balance, guarantee the stability of beam lifting, not only may be implemented entirely cut special plane height adjusting, with facilitate cutting not The wind tower doorframe of stack pile, also improving the safety of entire cutting equipment can also when the 6th motor of setting drives swingle rotation To drive cutting gun to rotate, allow the change cutting angle of cutting gun arbitrarily by a small margin, guarantees the flexibility of cutting equipment And fining.

Detailed description of the invention

Fig. 1 is the utility model schematic perspective view；

Fig. 2 is the utility model column schematic perspective view；

Fig. 3 is the utility model lifting seat schematic perspective view；

Fig. 4 is the utility model crossbeam schematic perspective view；

Fig. 5 is the utility model lifting sprocket and chain junction schematic perspective view；

Fig. 6 is the utility model girder schematic perspective view；

Fig. 7 is the utility model cutting gun schematic perspective view；

Fig. 8 is the utility model dustcloth and upper encloser schematic perspective view；

Fig. 9 is the utility model support leg pillar schematic perspective view.

In figure: 1, ground；2, column；3, mounting plate；4, crossbeam；5, girder；6, support leg pillar；7, electric appliance control box； 8, mobile housing gusset；9, column square steel；10, column top plate；11, column reinforcing rib；12, ladder；13, electronic box；14, lifting is dragged Chain frame；15, revolving support；16, column fixed plate；17, retarder mounting base；18, the first retarder；19, first motor；20, First gear；21, band iron；22, idler wheel；23, lifting seat；24, pinch roller；25, balance plate；26, hauling-chain frame；27, mounting base；28, Bearing；29, drag chain；30, the second motor；31, crossbeam square steel；32, crossbeam rack gear；33, crossbeam sliding rail；34, third retarder； 35, third motor；36, output shaft；37, lifting sprocket；38, chain；39, Balance Iron；40, girder sliding rail；41, trabecular support； 42, girder sliding block；43, girder rack gear；44, the 4th motor；45, mobile sliding block；46, second gear；47, the 5th retarder；48, 5th motor；49, support plate；50, the 6th motor；51, swingle；52, cutting gun；53, dustcloth；54, upper encloser；55, it props up Support foot fixing seat；56, support leg adjusts spill spin block；57, support leg adjusting screw rod；58, retractable support foot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-9 is please referred to, the utility model provides a kind of technical solution: a kind of numerical control doorframe cutting special plane, including ground 1, column 2, mounting plate 3, crossbeam 4, girder 5, support leg pillar 6, electric appliance control box 7, mobile housing gusset 8, column square steel 9, Column top plate 10, ladder 12, electronic box 13, lifting hauling-chain frame 14, revolving support 15, column fixed plate 16, subtracts column reinforcing rib 11 Fast device mounting base 17, the first retarder 18, first motor 19, first gear 20, band iron 21, idler wheel 22, lifting seat 23, pinch roller 24, balance plate 25, hauling-chain frame 26, mounting base 27, bearing 28, drag chain 29, the second motor 30, crossbeam square steel 31, crossbeam rack gear 32, Crossbeam sliding rail 33, third retarder 34, third motor 35, output shaft 36, lifting sprocket 37, chain 38, Balance Iron 39, girder are sliding Rail 40, trabecular support 41, girder sliding block 42, girder rack gear 43, the 4th motor 44, mobile sliding block 45, second gear the 46, the 5th subtract Fast device 47, the 5th motor 48, support plate 49, the 6th motor 50, swingle 51, cutting gun 52, dustcloth 53, upper encloser 54, branch Support foot fixing seat 55, support leg adjust spill spin block 56, support leg adjusting screw rod 57 and retractable support foot 58, the top peace of ground 1 Equipped with column 2, and column 2 is fixedly arranged above mounting plate 3, and crossbeam 4 is connected to the right side of column 2, and the lower right corner peace of crossbeam 4 Equipped with girder 5, the right end of crossbeam 4 is connected with electric appliance control box 7, and the lower left corner of electric appliance control box 7 is fixed with support leg pillar 6, the left side of support leg pillar 6 is provided with mobile housing gusset 8, and the right lateral surface of column 2 is equipped with column square steel 9, and column Square steel 9 is fixedly arranged above column reinforcing rib 11, and the upper end of column reinforcing rib 11 is equipped with column top plate 10, the front of column 2 It is provided with ladder 12, and the positioned beneath of ladder 12 has electronic box 13, the right side of electronic box 13 is connected with lifting hauling-chain frame 14, column 2 The lower right corner retarder mounting base 17 is installed, and the middle position of retarder mounting base 17 is fixed with the first retarder 18, The rear of one speed reducer 18 is connected with first motor 19, and the lower end of the first retarder 18 is connected with first gear 20, the first tooth The left side of wheel 20 is equipped with revolving support 15, and the lower end of revolving support 15 is fixed with column fixed plate 16, column 2 and ground 1 Between constitute rotational structure, and revolving support 15 is to be fixedly connected with the connection type of column 2, and revolving support 15 and first Gear 20 is in same level, while the connection type between revolving support 15 and first gear 20 is to engage connection, is arranged Have and mesh together between revolving support 15 and first gear 20, first motor 19 provides power and first gear 20 is rotated When, revolving support 15 also can be rotated and then, and the fixed column 2 in 15 upper end of revolving support, so that column 2 can be relatively The rotation that base 1 carries out 360 ° completes the angular transition of cutting equipment, facilitates cutting equipment can so that crossbeam 4 be driven to be rotated To complete the cutting of various angles, the practicability of cutting special plane is greatly strengthened；

The trailing flank of crossbeam 4 is equipped with band iron 21, and the upper surface of band iron 21 is connected with idler wheel 22, the external peace of crossbeam 4 Upper surface left and right ends equipped with lifting seat 23, and lifting seat 23 are respectively connected with pinch roller 24, the upper surface interposition of lifting seat 23 It sets and is fixed with balance plate 25, and the left side of lifting seat 23 is provided with hauling-chain frame 26, the lower surface left and right ends of lifting seat 23 are equal It is fixed with mounting base 27, and the lower surface of mounting base 27 is connected with bearing 28, the top of hauling-chain frame 26 is mounted with drag chain 29, lifting The right side of seat 23 is fixed with the second motor 30, and the left side of band iron 21 is provided with crossbeam square steel 31, and the right side placement of band iron 21 There is crossbeam rack gear 32, the lower section of band iron 21 is inlaid with crossbeam sliding rail 33, and the middle position of mounting plate 3 is fixed with third retarder 34, and the upper end of third retarder 34 is connected with third motor 35, the middle position of third retarder 34 is provided with output shaft 36, And the outside of output shaft 36 is equipped with lifting sprocket 37, the outer surface of lifting sprocket 37 is connected with chain 38, and after chain 38 Side lower end is fixed with Balance Iron 39, and third motor 35 is risen by constituting rotational structure between output shaft 36 and lifting sprocket 37 Connection type between descending chain wheel 37 and chain 38 is to engage connection, and balance plate 25 and Balance Iron 39 are about 38 front and back of chain It is symmetrical, when setting third motor 35 drives lifting sprocket 37 to rotate, the engagement between lifting sprocket 37 and chain 38, Chain 38 is gone up and down, and fixed balance plate 25 and Balance Iron 39 are distinguished in the front and rear sides of chain 38, facilitate The balance in lifting process is grasped, guarantees the stability that crossbeam 4 is gone up and down, the tune for entirely cutting the height of special plane not only may be implemented Section also improves the safety of entire cutting equipment, the lower surface connection of girder 5 to facilitate the wind tower doorframe of cutting different-thickness There is girder sliding rail 40, and the upper surface of girder 5 is fixed with trabecular support 41, it is sliding that the middle position of trabecular support 41 is connected with girder Block 42, and trabecular support 41 is fixedly arranged above the 4th motor 44, girder 5 passes through crossbeam sliding rail 33 and girder sliding block 42 and crossbeam Slide construction is constituted between 4, and the size between crossbeam sliding rail 33 and girder sliding block 42 matches, the side peace of setting crossbeam 4 Crossbeam sliding rail 33 is filled, and girder sliding block 42 is installed on girder 5, size phase interworking between crossbeam sliding rail 33 and girder sliding block 42 Set, therefore can be acted on by the sliding between crossbeam sliding rail 33 and girder sliding block 42, drive girder 5 to move with respect to crossbeam 4 or so It is dynamic, realize laterally cutting over long distances for cutting equipment, it is convenient that large-sized plate such as wind tower doorframe is cut, it no longer needs to make It is cut with worker, saves certain labour；

The leading flank of girder 5 is equipped with girder rack gear 43, and the upper end of mobile housing gusset 8 is fixed with mobile sliding block 45, and The right side of mobile housing gusset 8 is provided with second gear 46, and the rear side of second gear 46 is connected with the 5th retarder 47, and the 5th The rear side of retarder 47 is equipped with the 5th motor 48, and girder 5 passes through girder sliding rail 40 and mobile sliding block 45 and mobile housing gusset 8 Between constitute slide construction, and the connection between second gear 46 and girder rack gear 43 is to engage connection, while second gear 46 and the 5th constitute rotational structure between motor 48, and being arranged between girder sliding rail 40 and mobile sliding block 45 mutually to slide, and Mobile sliding block 45 is fixed on mobile housing gusset 8, while second gear 46 is stuck in the inside of girder rack gear 43, works as second gear It when 46 rotation, will be moved inside girder rack gear 43, drive mobile sliding block 45 in 40 internal slide of girder sliding rail, to realize Back-and-forth motion of the cutting equipment on girder 5 expands opereating specification when cutting equipment work, so that entirely cutting special plane Practicability is stronger, and the lower right corner of the 5th motor 48 is provided with support plate 49, and the middle position of support plate 49 is equipped with the 6th electricity Machine 50, the lower section of the 6th motor 50 are connected with swingle 51, and cutting gun 52 is fixed on the lower end of swingle 51, the 6th motor 50 with Constitute rotational structure between swingle 51, and the connection type between swingle 51 and cutting gun 52 is to be fixedly connected, setting the Six motors 50 drive swingle 51 rotate when, can also drive cutting gun 52 rotate, allow cutting gun 52 arbitrarily by a small margin Change cutting angle, guarantee the flexibility and fining of cutting equipment, the top of support plate 49 is provided with dustcloth 53, and anti- The top of dirt cloth 53 is equipped with upper encloser 54, and the upper end of support leg pillar 6 is fixed with support leg fixing seat 55, and support leg pillar 6 lower end is connected with support leg and adjusts spill spin block 56, and the left and right ends that support leg adjusts spill spin block 56 are respectively connected with support leg tune Screw rod 57 is saved, and the lower end of support leg adjusting screw rod 57 is equipped with retractable support foot 58.

Working principle: for this kind of cutting special plane, entirely cutting special plane is made of five major parts first, respectively column 2 parts, 4 part of crossbeam, 52 part of 5 part of girder, 23 part of lifting seat and cutting gun, the ground 1 of whole device is to use coagulation What soil poured, and joined ground bolt in casting process in ground 1, column 2 is welded by rectangular steel pipe, column 2 Both sides installation column square steel 9, the top vertical columns top plate 10 of column 2, and column top plate 10 are welded with vertical with 2 junction of column Column reinforcing rib 11 guarantees that the intensity of 2 frame of column, the fixed column fixed plate 16 in the bottom of column 2 are pacified in column fixed plate 16 It is filled with retarder mounting base 17, starts first motor 19, first motor 19 drives the first tooth under the action of the first retarder 18 20 rotation of wheel, first gear 20 drive revolving support 15 to rotate, and revolving support 15 rotates, and drive column 2 to rotate, on column 2 also Electronic box 13 and ladder 12 are configured, overhaul of the equipments is facilitated, drag chain 29 is mounted on lifting hauling-chain frame 14 and hauling-chain frame 26, and crossbeam 4 is pacified On lifting seat 23,23 both sides of lifting seat are equipped with mounting base 27, and pinch roller 24 and bearing 28,24 He of pinch roller are housed in mounting base 27 Bearing 28 is matched with crossbeam square steel 31, and the second motor 30 and retarder are also mounted at the side of mounting base 27, retarder it is defeated Shaft is equipped with gear, matches with the crossbeam rack gear 32 on band iron 21, starts the second motor 30, and the second motor 30 drives retarder Output shaft on gear rotation, gear matches with crossbeam rack gear 32, drives lifting seat 23 mobile, the mobile drive of lifting seat 23 Idler wheel 22 rotates on band iron 21, and third motor 35 and third retarder 34 are mounted on mounting plate 3, and mounting plate 3 is mounted on vertical 2 top of column, 36 both ends of output shaft of third retarder 34 are equipped with lifting sprocket 37, match with chain 38, the two of chain 38 End is separately fixed on Balance Iron 39 and balance plate 25, and balance plate 25 is fixed on lifting seat 23 again, starts third motor 35, the The work of three motors 35 drives output shaft 36 to rotate under the action of third retarder 34, and the rotation of output shaft 36 drives lifting sprocket 37 rotate, and the rotation of lifting sprocket 37 drives chain 38 to go up and down, and chain 38 is gone up and down so that lifting seat 23 and the lifting of Balance Iron 39, girder Bracket 41 is mounted on crossbeam 4, is connected by girder sliding block 42 with the crossbeam sliding rail 33 on crossbeam 4, the 4th motor 44 It is mounted on trabecular support 41 with retarder, the gear of reducer output shaft is meshed with the crossbeam rack gear 32 on crossbeam 4, girder 5 are mounted on trabecular support 41, and girder sliding rail 40 and girder rack gear 43 are also equipped on girder 5, and hauling-chain frame 26 is mounted on small On boom support 41, drag chain 29 is fixed on hauling-chain frame 26, starts the 4th motor 44, and the 4th motor 44 drives reducer output shaft Gear rotates, and the gear rotation of reducer output shaft drives crossbeam rack gear 32 to rotate, so that girder sliding block 42 and cross on girder 5 It is slided between crossbeam sliding rail 33 on beam 4, girder 5 moves on crossbeam 4, and upper encloser 54 and dustcloth 53 carry out internal element Protection, is engaged between second gear 46 and girder rack gear 43, the mobile sliding block 45 and girder sliding rail 40 on mobile housing gusset 8 it Between cooperate, start the 5th motor 48, the 5th motor 48 is driven under the action of the 5th retarder 47 second gear 46 rotation, Second gear 46 drives girder rack gear 43 to rotate, fixed 6th motor 50 in support plate 49, starts the 6th motor 50, the 6th electricity Machine 50 drives swingle 51 to rotate, and swingle 51 drives cutting gun 52 to rotate, and is cut, support leg fixing seat 55 is mounted on cross On beam 4, support leg pillar 6 is mounted in support leg fixing seat 55 to be connected by bolt, and support leg adjusts spill spin block 56 and is mounted on The other end of support leg pillar 6, support leg adjusting screw rod 57 are mounted on support leg and adjust on spill spin block 56, be connected through a screw thread, Retractable support foot 58 is connected also by screw thread with support leg adjusting screw rod 57, in addition, being equipped with electric appliance control inside electric appliance control box 7 Device processed completes the use process of entire cutting special plane like this.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of numerical control doorframe cuts special plane, including ground (1), crossbeam (4) and cutting gun (52), it is characterised in that: describedly It is equipped with above base (1) column (2), and column (2) is fixedly arranged above mounting plate (3), the crossbeam (4) is connected to column (2) right side, and the lower right corner of crossbeam (4) is equipped with girder (5), the right end of the crossbeam (4) is connected with electric appliance control box (7), and the lower left corner of electric appliance control box (7) is fixed with support leg pillar (6), is provided on the left of the support leg pillar (6) Mobile housing gusset (8), the right lateral surface of the column (2) are equipped with column square steel (9), and the top of column square steel (9) is solid Surely have column reinforcing rib (11), the upper end of the column reinforcing rib (11) is equipped with column top plate (10), and the column (2) is just Face is provided with ladder (12), and the positioned beneath of ladder (12) has electronic box (13), is connected with lifting on the right side of the electronic box (13) The lower right corner of hauling-chain frame (14), the column (2) is equipped with retarder mounting base (17), and the centre of retarder mounting base (17) Position is fixed with the first retarder (18), and the rear of first retarder (18) is connected with first motor (19), and first subtracts The lower end of fast device (18) is connected with first gear (20), is equipped with revolving support (15) on the left of the first gear (20), and The lower end of revolving support (15) is fixed with column fixed plate (16), and the trailing flank of the crossbeam (4) is equipped with band iron (21), and flat The upper surface of iron (21) is connected with idler wheel (22), and the outside of the crossbeam (4) is equipped with lifting seat (23), and lifting seat (23) Upper surface left and right ends are respectively connected with pinch roller (24), and the upper surface middle position of the lifting seat (23) is fixed with balance plate (25), and the left side of lifting seat (23) is provided with hauling-chain frame (26), and the lower surface left and right ends of the lifting seat (23) are solid Surely have mounting base (27), and the lower surface of mounting base (27) is connected with bearing (28), be mounted with above the hauling-chain frame (26) The right side of drag chain (29), the lifting seat (23) is fixed with the second motor (30), is provided with cross on the left of the band iron (21) Beam square steel (31), and crossbeam rack gear (32) are mounted on the right side of band iron (21), it is sliding that crossbeam is inlaid with below the band iron (21) The middle position of rail (33), the mounting plate (3) is fixed with third retarder (34), and the upper end connection of third retarder (34) Have third motor (35), the middle position of the third retarder (34) is provided with output shaft (36), and output shaft (36) is outer Portion is equipped with lifting sprocket (37), and the outer surface of the lifting sprocket (37) is connected with chain (38), and the rear side of chain (38) Lower end is fixed with Balance Iron (39), and the lower surface of the girder (5) is connected with girder sliding rail (40), and the upper surface of girder (5) It is fixed with trabecular support (41), the middle position of the trabecular support (41) is connected with girder sliding block (42), and trabecular support (41) be fixedly arranged above the 4th motor (44), the leading flank of the girder (5) is equipped with girder rack gear (43), the moving body The upper end of seat gusset (8) is fixed with mobile sliding block (45), and is provided with second gear (46) on the right side of mobile housing gusset (8), It is connected with the 5th retarder (47) on rear side of the second gear (46), and the 5th electricity is installed on rear side of the 5th retarder (47) The lower right corner of machine (48), the 5th motor (48) is provided with support plate (49), and the middle position of support plate (49) is equipped with 6th motor (50) is connected with swingle (51) below the 6th motor (50), and the cutting gun (52) is fixed on rotation The lower end of bar (51) is provided with dustcloth (53) above the support plate (49), and is equipped with above dustcloth (53) The upper end of housing (54), the support leg pillar (6) is fixed with support leg fixing seat (55), and the lower end of support leg pillar (6) It is connected with support leg and adjusts spill spin block (56), the left and right ends that the support leg adjusts spill spin block (56) are respectively connected with support leg tune It saves screw rod (57), and the lower end of support leg adjusting screw rod (57) is equipped with retractable support foot (58).

2. a kind of numerical control doorframe according to claim 1 cuts special plane, it is characterised in that: the column (2) and ground (1) Between constitute rotational structure, and revolving support (15) is to be fixedly connected with the connection type of column (2), and revolving support (15) It is in same level with first gear (20), while the connection type between revolving support (15) and first gear (20) is to nibble Close connection.

3. a kind of numerical control doorframe according to claim 1 cuts special plane, it is characterised in that: the girder (5) passes through girder Sliding rail (40) and mobile sliding block (45) constitute slide construction with moving between housing gusset (8), and second gear (46) with it is small Connection between beam rack gear (43) is engagement connection, while rotation knot is constituted between second gear (46) and the 5th motor (48) Structure.

4. a kind of numerical control doorframe according to claim 1 cuts special plane, it is characterised in that: the girder (5) passes through crossbeam Slide construction, and crossbeam sliding rail (33) and girder sliding block (42) are constituted between sliding rail (33) and girder sliding block (42) and crossbeam (4) Between size match.

5. a kind of numerical control doorframe according to claim 1 cuts special plane, it is characterised in that: the third motor (35) passes through Rotational structure, and the connection side between lifting sprocket (37) and chain (38) are constituted between output shaft (36) and lifting sprocket (37) Formula is engagement connection, and balance plate (25) and Balance Iron (39) are symmetrical about chain (38) front and back.

6. a kind of numerical control doorframe according to claim 1 cuts special plane, it is characterised in that: the 6th motor (50) and rotation Rotational structure is constituted between bull stick (51), and the connection type between swingle (51) and cutting gun (52) is to be fixedly connected.