CN204524823U - Two-sided three-dimensional multi-functional gang tool - Google Patents
Two-sided three-dimensional multi-functional gang tool Download PDFInfo
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- CN204524823U CN204524823U CN201520187782.4U CN201520187782U CN204524823U CN 204524823 U CN204524823 U CN 204524823U CN 201520187782 U CN201520187782 U CN 201520187782U CN 204524823 U CN204524823 U CN 204524823U
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Abstract
The utility model belongs to machining equipment technical field, particularly relates to a kind of two-sided three-dimensional multi-functional gang tool.Comprise common-base, fuselage, workbench, fuselage is installed along common-base end face is longitudinally placed in the middle, workbench has two to be arranged on fuselage both sides respectively, workbench comprises stereoscopic three-dimensional governor motion and fixture and support frock thereof, fuselage comprises rotary cutter and clamp fixture thereof, gear-box, driving mechanism, parking fast braking system, electric control system and cooling protection system and numerically controlled intelligent system, wherein the main shaft of rotary cutter has multiple, in how the uniform transverse direction of row is arranged in gear-box up and down, adjacent two row's main shafts stagger setting up and down, and cutter to stretch out direction contrary, driving mechanism comprises the multiple working gears arranged between two parties along main shaft, main drive gear and actuating unit, the wherein upper and lower engaged transmission of adjacent two row's working gear, each layer crossbearer one_to_one corresponding on each row's cutter that gear-box both sides are stretched out and corresponding side fixture.The utility model is suitable for linear pattern multi-point workpiece, has the two-sided processing of many rows, synchronous processing ability, and time saving and energy saving, working (machining) efficiency is high, precision machining.
Description
Technical field
The utility model belongs to machining equipment technical field, be specifically related to a kind of two-sided three-dimensional multi-functional gang tool, be applicable to various shaped steel (in angle steel, shelf universal steel angle, various Electric Appliance Cabinet combined frame etc.) simultaneously N point position (according to actual needs) brill Milling Machining etc. on the same line.
Background technology
Along with the development of technology, the brill Milling Machining efficiency of existing lathe to combined frame in angle steel, shelf universal steel angle, various Electric Appliance Cabinet etc. needs to be improved further.Such as: angle steel flange ventilation shaft is that tradition ventilation pipeline makes form.Angle steel flange airduct has feature applied widely, is greater than in the airduct of a meter (being greater than two meters especially) has not replaceable status in the airduct length of side.Especially in dust pelletizing system, pipe-line transportation system, fire-fighting smoke control system and ventilating engineering system, the advantage of angle steel flange airduct is more outstanding.For reducing angle steel flange cost of manufacture, enhance productivity, airduct hacks blanking shaping and makes existing ripe production line, and angle steel flange makes the key link becoming improvement raising efficiency.In angle steel flange manufacturing process the blanking of angle steel and welding sequence essential, there is no very large raising efficiency space, and open (brill) hole and comprise angle steel flange bolt hole and rivet hole two type, the speed opening (brill) hole just decides the cost of manufacture height of angle steel flange to a great extent.At present, existing perforate common desktop drilling machine is made up of motor, gear, feed mechanism and frame, once can only drilling hole, spacing on angle steel flange is fixed, round that aperture is identical, existing single hole lathe, when holing, needs perforate one by one, repeatedly reorientate, certainly will there is the problems such as spacing is accurate not, machining hole position precision is low, pitch of holes error is large, therefore, working (machining) efficiency is low, workpiece quality qualification rate is low.Punch press processing also just improves limited efficiency (being about the twice of bench drill).
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provide one to be applicable to various straight line section bar (in angle steel, shelf universal steel angle, various Electric Appliance Cabinet combined frame etc.) simultaneously N point position (according to actual needs) brill Milling Machining on the same line, can disposable processing multiple workpiece become trestle column to fix, hole that aperture is identical, thus time saving and energy saving, improve the two-sided three-dimensional multi-functional gang tool of working (machining) efficiency and accuracy.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Design a kind of two-sided three-dimensional multi-functional gang tool, comprise common-base, fuselage and workbench, described fuselage is along the longitudinally fixed installation placed in the middle of common-base end face, workbench has two, and be fixedly mounted on fuselage both sides respectively, workbench comprises stereoscopic three-dimensional governor motion and fixture and support frock thereof, each workbench correspondence is provided with a sleeve clamp, described fixture comprises bearing and clamping element, bearing is provided with multilayer crossbearer from top to bottom, workpiece to be added is laterally fixed on crossbearer along its length, described fuselage comprises rotary cutter and clamp fixture thereof, gear-box, driving mechanism and electric control system and cooling protection system, wherein the main shaft of rotary cutter has multiple, in how the uniform transverse direction of row is arranged in gear-box up and down, adjacent two row's main shafts stagger setting up and down, and cutter to stretch out direction contrary, driving mechanism comprises correspondence and is sleeved on the multiple working gears arranged placed in the middle on main shaft, main drive gear and actuating unit, the wherein upper and lower engaged transmission of adjacent two row's working gear, each layer crossbearer one_to_one corresponding on each row's cutter that gear-box both sides are stretched out and corresponding side fixture, described main drive gear comprises at least one group of driving gear set be arranged in tower multistage engaged transmission in gear-box, and driving gear set comprises source driving wheel and driven pulley at different levels, its final stage driven pulley corresponding engaged transmission head row working gear.
Described driving gear set is arranged on below working gear, and actuating unit is arranged in the common-base below gear-box, and this actuating unit comprises drive motors, and drive motors is in transmission connection by the source driving wheel in belt gear and driving gear set; And the described source axis of a movable block is equipped with clutch wheel assembly.
Described transmission driving gear set has many groups, and segmentation engaged transmission head row working gear; Drive motors corresponding to driving gear set has multiple; Each drive motors is PLC Synchronization Control contained by electric control system; Described source driving wheel has one or two, and is provided with regulating wheel in the one or both sides of driving belt.
In described driving gear set, gear tooth width at different levels is identical, and upper level gear is more than the twice of next stage gear diameter; Each row's working gear diameter is identical, and front-seat gear is more than 16 times of the rear gear facewidth.
Described stereoscopic three-dimensional governor motion comprises the longitudinal reciprocating device of the workbench set gradually, workbench transverse reciprocating travel mechanism and worktable lifting travel mechanism from top to bottom; Wherein, the longitudinal reciprocating device of described workbench comprises base plate, two longitudinal slide rails, the two cover screw-nut transmission mechanisms, two cover turbine and worm transmission mechanisms and the handwheel that be arranged in parallel and axle, often overlapping turbine and worm transmission mechanism is arranged between hand wheel shaft and corresponding leading screw, screw case and its upper stages bottom surface are fixed, and slide rail is fixed on above the platform of its underpart; Described workbench transverse reciprocating travel mechanism comprises base plate, two horizontal slide rails, screw-nut transmission mechanism, turbine and worm transmission mechanism and handwheel, wherein screw-nut transmission mechanism and turbine and worm transmission mechanism have two covers respectively, and often cover turbine and worm transmission mechanism is arranged between hand wheel shaft and corresponding leading screw, contained by the longitudinal reciprocating device of screw case and workbench, base plate bottom surface is fixed, and slide rail and its underpart hoistable platform are fixed; Described worktable lifting travel mechanism comprises base plate, riser guide, the lead be slidably connected and cover and hydraulic jack is provided with between base plate contained by this base plate and workbench transverse reciprocating travel mechanism, wherein riser guide has two and is positioned at base plate longitudinal middle part and front and back setting, lead and cover symmetrical along base plate corner, hydraulic jack has one and is arranged on the central authorities of whole base plate between two parties.
Described gear-box comprises two side shields, two end-plates, base plate and the top board that are fixed together; The main part of main shaft is multidiameter, and main part one end extension is used for mounting cutter, and the shaft shoulder place, two ends of multidiameter is rotatably supported on two side shields by bearing, and the outside of bearing is provided with bearing (ball) cover; Described top board is provided with steam vent, and plate inner wall is inclined plane, and is provided with discharge orifice in least significant end.
Described cooling protection system comprises gear box lubricating oil lubricating and cooling system and cutter head cutlery cooling protection system; Wherein, cutter head cutlery cooling protection system comprises and is arranged on retracting device in base and holding vessel, force (forcing) pump and power set, and transfer canal and the shower nozzle that arrange corresponding to each cutter.
Main shaft Cutting tool installation manner end, telescoping universal joint and fixed mechanism thereof are installed, for expanding the distance between axles range of work and distribution form between main shaft and cutter.
Described clamping element is locking pliers, and the lower clamping part of locking pliers is fixed on edge on crossbearer; Be respectively equipped with fixing slide block and movable slider at each crossbearer two ends, and movable slider is provided with jackscrew, for holding out against fixing by workpiece two ends to be added simultaneously.
On each crossbearer, correspondence is provided with multiple clamping element; Laterally multiple reinforcement gusset is laid with inside described crossbearer or between crossbearer and base-plate.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the two-sided three-dimensional multi-functional gang tool of the utility model adopts fuselage to arrange between two parties, and two-sided to be respectively arranged with many trestle column identical, the cutter that diameter is identical, corresponding workbench has two, be distributed in fuselage both sides, workbench bearing contained by stationary fixture has multilayer crossbearer, each layer crossbearer one_to_one corresponding on each gang drill head that two sides is stretched out and corresponding side fixture, each workbench is provided with longitudinal direction simultaneously, transverse direction and lifting moving mechanism, like this, after workbench adjusts the location of workpiece to be added by transverse direction and lifting moving mechanism, workbench length feed, can fix the disposable trestle column that processes of the multilayer of both sides workpiece to be added, the hole that pore size is identical, substantially increase working (machining) efficiency, and machining accuracy is high, be applicable to various straight line section bar (steel pipe, angle steel, shelf universal steel angle, combined frame in various Electric Appliance Cabinet) bore Milling Machining hole etc.Thus, the utility model is suitable for linear multi-point workpiece to be added, and has the two-sided processing of many rows, synchronous processing ability, can significantly improve artificial benefit relative to the single-point task of fulfiling assignment.
2, structurally, the utility model main drive gear adopts the gear placed in the middle transmission mechanism the same with spindle drive, and comparatively chain drive transmission speed significantly improves; Relative to the chain drive being arranged on casing both sides, the intermediate plate of both sides in body structure can remove by the gear mechanism of this transmission placed in the middle, shortens working-spindle simultaneously, simplifies body structure; Gear drive itself is convenient to safeguard, durability is good, and damage probability reduces, and maintenance cycle is elongated; Driving mechanism is underlying, safer; Increase arrestment mechanism, clutch assembly and belt transmission system and can improve handling, realized by PLC synchronous between multiple electric motors, to reduce asynchronous risk.
3, structurally, the utility model multi spindle drilling machine has the machining functions such as brill, milling, tapping simultaneously; For different purposes, such as mesolow wind system, high-pressure blast system and processing wind cleaning system angle steel flange, adopt different spindle pitch, can meet different instructions for uses; Or, main shaft Cutting tool installation manner end, telescoping universal joint and fixed mechanism thereof are installed between main shaft and drill bit, spindle pitch is adjustable, thus a tractor serves several purposes, can the round of the different pitch of holes of time processing on same equipment, meet the instructions for use of different purposes, for expanding the distance between axles range of work and distribution form; The workpiece to be added of the such as type such as tubing, sheet material also can be processed after described crossbearer and chucking position change adjust; Thus, range of application is wider, uses more convenient, also greatly reduces production cost simultaneously, be conducive to promotion and implementation.
4, structurally, utility model works platform stereoscopic three-dimensional governor motion comprises workbench longitudinal moving mechanism, workbench transverse moving mechanism and worktable lifting mechanism from top to bottom, more reasonable structure successively; Fixture and bearing, workbench transverse reciprocating mechanism, longitudinal reciprocator and elevating mechanism common-base, stability is strong; Workbench longitudinal shift and transverse shift part adopts two cover screw-nut transmissions to coordinate two cover turbine and worm drive mechanisms respectively, stability significantly improves, transmission more steadily, reliably, safer, wherein handwheel can adopt stepper motor or variable-frequency motor to replace, automaticity is higher, uses more convenient; Worktable lifting part adopts four post double track single hydraulic cylinder structures, and stability significantly improves, more reliable performance, and wherein hydraulic jack also can adopt cylinder to replace.In addition, turbine and worm mechanism has instant transmission and to hold concurrently instant positioning function, and the configuration of double screw nut single screw has the function eliminating axial gap, and easy for operation, accuracy significantly improves.
5, structurally, the utility model is clamped on basis at angle member or steel tube surface, and two ends hold out against fixing by jackscrew and movable slider fixed mechanism simultaneously, fixing more firm; Cooling spray system set up by cutter, improves cutter life; Add moderate lubrication oil in gear-box after, engaged gear falls and spatters the cooling and lubricating defencive function that lubricating oil realizes gear self; After described handwheel changes translator driven wheel gear or frequency control motor into, Digit Control Machine Tool function can be realized in conjunction with ball screw assembly, rolling guide-rail pairs, servo-drive system and intelligent numerical control control system; Described jig platform itself has and moves back and forth function in space on three directions, changes cutter as after changing drill bit into milling head, can carry out reaming to the hole after processing, be processed into slotted hole, realize rapid-assembling when facilitating the later stage to use, machining functions strengthens, and is conducive to promotion and implementation.This lathe not only has and bores milling function and by the change of fixture and jig and can also coordinate that workpiece to be processed fixed by main shaft and three-dimensional platform fixed cutting tool exchanges lathe functions such as realizing tapping, car, boring.
6, to sum up, the utility model two-sided three-dimensional multi-functional gang tool reasonable in design, can the multiple workpiece to be added of disposable processing become trestle column to fix, hole that aperture is identical, time saving and energy saving, working (machining) efficiency is high, precision machining, easy to operate, stable performance, reliable, reduce processing cost simultaneously, reduce a labor strength, and embodiment is more, version is versatile and flexible, therefore, promotion and implementation are very suitable for.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the two-sided three-dimensional multi-functional gang tool of the utility model;
Fig. 2 is the plan structure schematic diagram of three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Fig. 3 is the sectional structure schematic diagram of the fixture of three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Fig. 4 is the right TV structure schematic diagram of the fixture of three-dimensional multi-functional gang tool two-sided shown in Fig. 3;
The sectional structure schematic diagram of the longitudinal reciprocating device of the workbench that Fig. 5 is three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
The longitudinal reciprocating device of workbench that Fig. 6 is three-dimensional multi-functional gang tool two-sided shown in Fig. 5 overlook sectional structure schematic diagram;
Fig. 7 is the structural representation of the workbench transverse reciprocating travel mechanism of three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Sectional structure schematic diagram is overlooked by the workbench transverse reciprocating travel mechanism that Fig. 8 is three-dimensional multi-functional gang tool two-sided shown in Fig. 7;
Fig. 9 is the structural representation of the worktable lifting travel mechanism of three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Figure 10 is the plan structure schematic diagram of the worktable lifting travel mechanism of three-dimensional multi-functional gang tool two-sided shown in Fig. 9;
Figure 11 is the sectional structure schematic diagram of the gear-box of three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Figure 12 is the gear box A-A cross-sectional view of three-dimensional multi-functional gang tool two-sided shown in Figure 11;
Figure 13 is the gear box B-B cross-sectional view of three-dimensional multi-functional gang tool two-sided shown in Figure 11;
One of the structural representation of driving mechanism on the gear-box that Figure 14 is three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
The structural representation two of driving mechanism on the gear-box that Figure 15 is three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
The structural representation three of driving mechanism on the gear-box that Figure 16 is three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
The structural representation four of driving mechanism on the gear-box that Figure 17 is three-dimensional multi-functional gang tool two-sided shown in Fig. 1;
Sequence number in figure: 1, common-base, 2, workbench, 3, fixture, 3-1, bearing, 3-2, crossbearer, 3-3, angle steel, 3-4, locking pliers, 3-5, strengthen gusset, 3-6, fixing slide block, 3-7, movable slider, 4, the longitudinal reciprocating device of workbench, 4-1, base plate, 4-2, longitudinal slide rail, 4-3, screw-nut transmission mechanism, 4-4, turbine and worm transmission mechanism, 4-5, handwheel, 5, workbench transverse reciprocating travel mechanism, 5-1, base plate, 5-2, horizontal slide rail, 5-3, screw-nut transmission mechanism, 5-4, turbine and worm transmission mechanism, 5-5, handwheel, 6, worktable lifting travel mechanism, 6-1, base plate, 6-2, riser guide, 6-3, lead and cover, 6-4, hydraulic jack, 7, main shaft, 8, cutter, 9, gear-box, 9-1, side shield, 9-2, end-plate, 9-3, base plate, 9-4, top board, 9-5, working gear, 9-6, steam vent, 9-7, discharge orifice, 10, driving mechanism, 10-1, source driving wheel, 10-2, belt gear, 10-3, drive motors, 10-4, driven pulley, 11, cutter head cutlery cooling protection system.
Detailed description of the invention
Embodiment one:
See Fig. 1-2, in figure, the two-sided three-dimensional multi-functional gang tool of the utility model, comprise common-base 1, fuselage and workbench 2, described fuselage is along the longitudinally fixed installation placed in the middle of common-base end face, and workbench has two, and is fixedly mounted on fuselage both sides respectively, workbench comprises stereoscopic three-dimensional governor motion and fixture 3 and support frock thereof, and each workbench correspondence is provided with a sleeve clamp.Described fuselage comprises rotary cutter 8 and clamp fixture thereof, gear-box 9, driving mechanism 10 and electric control system and cooling protection system, wherein the main shaft 7 of rotary cutter has multiple, in how the uniform transverse direction of row is arranged in gear-box up and down, adjacent two row's main shafts stagger setting up and down, and cutter to stretch out direction contrary, driving mechanism comprises correspondence and is sleeved on the multiple working gears arranged placed in the middle on main shaft, main drive gear and actuating unit, the wherein upper and lower engaged transmission of adjacent two row's working gear, each layer crossbearer one_to_one corresponding on each row's cutter that gear-box both sides are stretched out and corresponding side fixture.
Described stereoscopic three-dimensional governor motion comprises the longitudinal reciprocating device 4 of the workbench set gradually, workbench transverse reciprocating travel mechanism 5 and worktable lifting travel mechanism 6 from top to bottom; Described cooling protection system comprises gear box lubricating oil lubricating and cooling system and cutter head cutlery cooling protection system 11; Wherein, cutter head cutlery cooling protection system comprises and is arranged on retracting device in base and holding vessel, force (forcing) pump and power set, and transfer canal and the shower nozzle that arrange corresponding to each cutter.Gearbox lubrication oil system is fallen by engaged gear after adding moderate lubrication oil in gear-box and spatters lubricating oil and realize cooling and lubricating defencive function.
Common-base is fixedly made up of the form such as channel-section steel and Plate Welding, be one for fixed main body and work piece platform and the platform providing the functions such as Operation and maintenance maintenance for staff.Common-base part shaped steel forms a reliable and secure steel construction, is convenient to fixed main body and work piece platform; A platform for work, maintenance and maintenance is paved into steel plate above all the other positions of steel construction.The type of drive of work piece platform can select handwheel manually or drive motors and match mechanism thereof.Drive and be made up of power section and control system with controlling organization, power can be selected by variable speed electric motors, particularly and match mechanism thereof or one of common electric machine and multi-change speed box assembly two kinds of forms, the combination of the forms such as the optional use of control system artificial and Mechanical course, Electronic control, computer programming control or above-mentioned various control mode.
See Fig. 3-4, in figure, described fixture comprises bearing 3-1 and angle clip gripping members, bearing is provided with two-layer for placing the crossbearer 3-2 supporting angle steel from top to bottom, on every layer of crossbearer, correspondence is provided with 6 angle clip gripping members, angle steel 3-3 is laterally fixed on crossbearer along its length, and described angle clip gripping members is locking pliers 3-4, and the lower clamping part of locking pliers is fixed on edge on crossbearer; Laterally multiple reinforcement gusset 3-5 is laid with inside described crossbearer or between crossbearer and base-plate.Be respectively equipped with fixing slide block 3-6 and movable slider 3-7 at each crossbearer two ends, and movable slider is provided with jackscrew, for being held out against fixing by angle steel part two ends simultaneously.
See Fig. 5-6, in figure, the longitudinal reciprocating device of described workbench comprises base plate 4-1, two longitudinal slide rail 4-2, two cover screw-nut transmission mechanism 4-3, two cover turbine and worm transmission mechanism 4-4 and handwheel 4-5, wherein turbine and worm transmission mechanism is arranged between hand wheel shaft and leading screw, and screw case and workbench 2 bottom surface are fixed.
See Fig. 7-8, in figure, described workbench transverse reciprocating travel mechanism comprises base plate 5-1, two horizontal slide rail 5-2, screw-nut transmission mechanism 5-3, turbine and worm transmission mechanism 5-4 and handwheel 5-5, wherein screw-nut transmission mechanism and turbine and worm transmission mechanism have two covers respectively, and often overlap turbine and worm transmission mechanism and be arranged between hand wheel shaft and corresponding leading screw, screw case is fixed with base plate 4-1 bottom surface contained by workbench longitudinal direction reciprocating device.
Turbine and worm mechanism has instant transmission and to hold concurrently instant positioning function.The adjustment in gap and the raising of platform stabilization rigidity between guide rail and top tray platform slide block: be provided with in slide block and carve type panel and governor motion; Parallel double track is adopted to be conducive to adjusting the stability rigidity improving whole tray platform.
See Fig. 9-10, in figure, described worktable lifting travel mechanism comprises base plate 6-1, be provided with riser guide 6-2, the lead be slidably connected and overlap 6-3 and hydraulic jack 6-4 between base plate 5-1 contained by this base plate and workbench transverse reciprocating travel mechanism, wherein riser guide has two and is positioned at base plate longitudinal middle part and front and back setting, lead and cover symmetrical along base plate corner, hydraulic jack has one and is arranged on the central authorities of whole base plate between two parties.
See in Figure 11-13, figure, described gear-box comprise be fixed together two side shield 9-1, two end-plate 9-2, base plate 9-3 and top board 9-4; Described top board is provided with steam vent 9-6, and plate inner wall is inclined plane, and is provided with discharge orifice 9-7 in least significant end; The main part of main shaft 7 is multidiameter, main part one end extension is used for mounting cutter, the shaft shoulder place, two ends of multidiameter is rotatably supported on two side shields by bearing, the circular stop bearing that bearing leaves generous each 5 millimeters near gear side moves to the inside, and the outside of bearing is provided with bearing (ball) cover fixation; Bearing cap is provided with grease adding device.Main shaft 7 is arranged in gear-box in the uniform transverse direction of upper and lower four row, often arrange main shaft and have 8, adjacent two row's main shafts stagger setting up and down, and drill bit to stretch out direction contrary, driving mechanism comprises correspondence and is sleeved on gear 9-5, main drive gear and the actuating unit arranged placed in the middle on main shaft, wherein adjacent two toothrows take turns upper and lower engaged transmission, and each layer crossbearer one_to_one corresponding on each gang drill head that gear-box both sides are stretched out and corresponding side fixture, the shaft centre line spacing of every layer of adjacent two main shaft is L.The shaft centre line spacing of every layer of adjacent two main shaft is that L can regulate various relevant utility data.Each row's working gear diameter is identical, and front-seat gear is more than 16 times of the rear gear facewidth.
See Figure 14, in figure, described main drive gear comprises one group of driving gear set be arranged in tower three grades of engaged transmission in gear-box, driving gear set comprises source driving wheel 10-1 and driven pulley 10-4 at different levels, the mode stepped transmission of corresponding two driven pulleys of source driving wheel, stepped transmission is until head corresponding in working gear case arranges the gear on working-spindle.Described driving gear set is arranged on below working gear 9-5, and actuating unit is arranged in the common-base below gear-box, this actuating unit comprises drive motors 10-3, and drive motors is in transmission connection by the source driving wheel in belt gear 10-2 and driving gear set; And the described source axis of a movable block is equipped with clutch wheel assembly.Described source driving wheel has one, and source driving wheel symmetric position arranges parking Quick-speed braking arrangement and is provided with regulating wheel in the side of driving belt.Each drive motors is by more than five V-belts and transmit power with the clutch wheel assembly on the source axis of a movable block on uni-drive gear box; In described driving gear set, gear tooth width at different levels is identical, and upper level gear is more than the twice of next stage gear diameter.
Below for rectangular air duct angle steel flange angle member perforate summary its use procedure lower:
During use, by on the crossbearer of rectangular air duct angle steel flange by the angle member totally four respectively fixture levels of clampings on the workbench of both sides, and to be clamped by locking pliers and slide block and jackscrew hold out against, then, adjust at workbench after angle member Working position by transverse direction and lifting moving mechanism, workbench length feed, the hole that a trestle column is fixed, pore size is identical can be processed to the upper and lower two-layer angle member of both sides is disposable, substantially increase working (machining) efficiency, and machining accuracy is high, be particularly useful for the making of batch angle steel flange, be conducive to promotion and implementation.In practical application, diameter angle member boring Milling Machining hole is not more than 20mm, and the average every axle of power of motor is not more than 0.75kw.
The utility model adopts 3 D workpiece platform: transverse reciprocating mechanism is that master has the axial machining functions of main shaft (brill, boring) concurrently realize machining functions to enter and to exit; Longitudinally processing cooperation transverse reciprocating mechanism can derive more practical processing pitch type and have horizontal direction machining functions (milling, car) concurrently; Elevating function can realize vertically (up and down) working ability (milling, brill, car); Three's function synthesized utilizes can realize more machining functions (multiple multiple profiled piece processing etc.).The highest with brill, milling, mantle fiber and tapping operating efficiency, boring, car operating efficiency are taken second place.Described fixture and bearing can also realize more highly difficult machining functions and other machining functions such as four-axle linked by increasing the device such as corresponding rotation, inclination.Described crossbearer fixture change other workpiece to be added of aft-loaded airfoil (such as: the section bar such as tubing, sheet material).
The machine has two-sided machining functions, is suitable for processing the equidistant some position workpiece be located along the same line in single row or multiple rows and processes and derivative processing type simultaneously; Respectively there is a large working face the machine fuselage both sides, and multiple processing stand positions that each large working face has again single row or multiple rows to be located along the same line also can process simultaneously.Ensure motor power enough, with turn to synchronous while to be realized numerical control and the multifunction of working ability in conjunction with the comprehensive utilization of driving mechanism and mechanical control mechanism by computer programming.
The utility model has the machining functions such as brill, milling, boring, car, mantle fiber and tapping, wherein to bore milling function.Brill, milling, mantle fiber and tapping time main shaft carry its tools drill bit and milling cutter, workpiece to be added is fixed on work piece platform, and workpiece to be added is based on various line-type material; When boring, car, main shaft drives workpiece, and work piece platform fixed cutting tool, based on axial symmetry (cylindric, tubulose) shaped material.The machine is the highest with brill, milling, mantle fiber and tapping operating efficiency, and boring, car operating efficiency are taken second place.Thus, the air conditioner and the smoke control system angle steel flange that go for building field are processed, and constructional section bar (tubing) machining; Be applicable to the water treatment system device fabrication processing of manufacturing field of equipment, oil and other chemical system device fabrication processing, the processing of road surface water sprinkler; Be applicable to the field of machining of small mechanical elements processing etc. aspect.
Embodiment two:
The present embodiment figure does not draw.The present embodiment is similar to embodiment one structure, in its structure, same section no longer repeats at this, its difference is: the present embodiment main shaft Cutting tool installation manner end, telescoping universal joint and fixed mechanism thereof are installed, for expanding the distance between axles range of work and distribution form between main shaft and cutter.
Relative to embodiment one, the present embodiment is owing to setting up telescoping universal joint, and spindle pitch is adjustable, thus a tractor serves several purposes, can the round of the different pitch of holes of time processing on same equipment, range of application is wider, use more convenient, greatly reduce production cost, be thus conducive to promotion and implementation.
Embodiment three:
See in Figure 15, figure, the present embodiment is similar to embodiment one structure, and in its structure, same section no longer repeats at this, and its difference is: described in the present embodiment, source driving wheel has two, and is provided with regulating wheel in the both sides of driving belt simultaneously.
Embodiment four, five:
See Figure 16,17, in figure, the present embodiment four, five is similar to embodiment one, three structure respectively, and in its structure, same section no longer repeats at this, its difference is: described in the present embodiment, transmission driving gear set has two groups, and segmentation engaged transmission head row working gear; Drive motors corresponding to driving gear set has two; Each drive motors is PLC Synchronization Control contained by electric control system.
Utility model works gear-box realizes being worked into many main shafts from single main tapping according to the type often arranging the increase and decrease of main tapping number and can derive more width and is suitable for various section bar (about 1 meter, about 2 meters, about 3 meters, about 4 meters, about 6 meters, about 9 meters etc.) processing, corresponding reinforcement and strengthening measure can be taked for larger type (more than 2 meters) and increase the measure of corresponding mechanism quantity, treating the more many good characteristics that more can embody this gang tool better in workpiece longer processing stand position.The adjustment of spindle distance L: design more utility data (for angle steel flange pitch of holes: cleaning system flange hole spacing 50 ~ 70 millimeters, high-pressure blast systems approach flange aperture spacing 80 ~ 100 millimeters, mesolow wind system pitch of holes 120 ~ 150 millimeters according to actual processing request; Other purposes may correspond to utilitarian design distance values and supporting gear etc.).
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model, the equivalent variations that any those skilled in the art makes under the prerequisite not departing from the utility model design and principle and amendment, such as: drive motors and the source axis of a movable block are by the direct-connected replacement pulley drive of shaft coupling or chain gear transmission etc., the longitudinal reciprocating device of workbench and workbench transverse reciprocating travel mechanism input power changes stepper motor into by handwheel or variable-frequency motor realizes numerically controlled intelligent, worktable lifting travel mechanism oil cylinder used changes cylinder or alternate manner into, the horizontal row of multi spindle drilling machine and the often increase and decrease of row's number of axle, the additional type of cooling and change, multi spindle drilling machine is expanded as multiple-spindle milling machine, tapping, upright drill etc. is changed into by horizontal by the change of jig platform and drill unit relative position, increase fast braking function when stopping, the scope of the utility model protection all should be belonged to.
Claims (10)
1. a two-sided three-dimensional multi-functional gang tool, comprise common-base, fuselage and workbench, it is characterized in that: described fuselage is along the longitudinally fixed installation placed in the middle of common-base end face, workbench has two, and be fixedly mounted on fuselage both sides respectively, workbench comprises stereoscopic three-dimensional governor motion and fixture and support frock thereof, each workbench correspondence is provided with a sleeve clamp, described fixture comprises bearing and clamping element, bearing is provided with multilayer crossbearer from top to bottom, workpiece to be added is laterally fixed on crossbearer along its length, described fuselage comprises rotary cutter and clamp fixture thereof, gear-box, driving mechanism and electric control system and cooling protection system, wherein the main shaft of rotary cutter has multiple, in how the uniform transverse direction of row is arranged in gear-box up and down, adjacent two row's main shafts stagger setting up and down, and cutter to stretch out direction contrary, driving mechanism comprises correspondence and is sleeved on the multiple working gears arranged placed in the middle on main shaft, main drive gear and actuating unit, the wherein upper and lower engaged transmission of adjacent two row's working gear, each layer crossbearer one_to_one corresponding on each row's cutter that gear-box both sides are stretched out and corresponding side fixture, described main drive gear comprises at least one group of driving gear set be arranged in tower multistage engaged transmission in gear-box, and driving gear set comprises source driving wheel and driven pulley at different levels, its final stage driven pulley corresponding engaged transmission head row working gear.
2. two-sided three-dimensional multi-functional gang tool according to claim 1, it is characterized in that: described driving gear set is arranged on below working gear, and actuating unit is arranged in the common-base below gear-box, this actuating unit comprises drive motors, and drive motors is in transmission connection by the source driving wheel in belt gear and driving gear set; And the described source axis of a movable block is equipped with clutch wheel assembly.
3. two-sided three-dimensional multi-functional gang tool according to claim 2, is characterized in that: described transmission driving gear set has many groups, and segmentation engaged transmission head row working gear; Drive motors corresponding to driving gear set has multiple; Each drive motors is PLC Synchronization Control contained by electric control system; Described source driving wheel has one or two, and is provided with regulating wheel in the one or both sides of driving belt.
4. two-sided three-dimensional multi-functional gang tool according to claim 1, is characterized in that: in described driving gear set, gear tooth width at different levels is identical, and upper level gear is more than the twice of next stage gear diameter; Each row's working gear diameter is identical, and front-seat gear is more than 16 times of the rear gear facewidth.
5. two-sided three-dimensional multi-functional gang tool according to claim 1, is characterized in that: described stereoscopic three-dimensional governor motion comprises the longitudinal reciprocating device of the workbench set gradually, workbench transverse reciprocating travel mechanism and worktable lifting travel mechanism from top to bottom; Wherein, the longitudinal reciprocating device of described workbench comprises base plate, two longitudinal slide rails, the two cover screw-nut transmission mechanisms, two cover turbine and worm transmission mechanisms and the shared handwheel that be arranged in parallel and axle, often overlapping turbine and worm transmission mechanism is arranged between hand wheel shaft and corresponding leading screw, screw case and its upper stages bottom surface are fixed, and slide rail is fixed on above the platform of its underpart; Described workbench transverse reciprocating travel mechanism comprises base plate, two horizontal slide rails, screw-nut transmission mechanism, turbine and worm transmission mechanism and handwheel, wherein screw-nut transmission mechanism and turbine and worm transmission mechanism have two covers respectively, and often cover turbine and worm transmission mechanism is arranged between hand wheel shaft and corresponding leading screw, contained by the longitudinal reciprocating device of screw case and workbench, base plate bottom surface is fixed, and slide rail and its underpart hoistable platform are fixed; Described worktable lifting travel mechanism comprises base plate, riser guide, the lead be slidably connected and cover and hydraulic jack is provided with between base plate contained by this base plate and workbench transverse reciprocating travel mechanism, wherein riser guide has two and is positioned at base plate longitudinal middle part and front and back setting, lead and cover symmetrical along base plate corner, hydraulic jack has one and is arranged on the central authorities of whole base plate between two parties.
6. two-sided three-dimensional multi-functional gang tool according to claim 1, is characterized in that: described gear-box comprises two side shields, two end-plates, base plate and the top board that are fixed together; The main part of main shaft is multidiameter, and main part one end extension is used for mounting cutter, and the shaft shoulder place, two ends of multidiameter is rotatably supported on two side shields by bearing, and the outside of bearing is provided with bearing (ball) cover; Described top board is provided with steam vent, and plate inner wall is inclined plane, and is provided with discharge orifice in least significant end.
7. two-sided three-dimensional multi-functional gang tool according to claim 1, is characterized in that: described cooling protection system comprises gear box lubricating oil lubricating and cooling system and cutter head cutlery cooling protection system; Wherein, cutter head cutlery cooling protection system comprises and is arranged on retracting device in base and holding vessel, force (forcing) pump and power set, and transfer canal and the shower nozzle that arrange corresponding to each cutter.
8. two-sided three-dimensional multi-functional gang tool according to claim 1, is characterized in that: main shaft Cutting tool installation manner end, telescoping universal joint and fixed mechanism thereof are installed, for expanding the distance between axles range of work and distribution form between main shaft and cutter.
9. the two-sided three-dimensional multi-functional gang tool according to any one of claim 1 to 8, is characterized in that: described clamping element is locking pliers, and the lower clamping part of locking pliers is fixed on edge on crossbearer; Be respectively equipped with fixing slide block and movable slider at each crossbearer two ends, and movable slider is provided with jackscrew, for holding out against fixing by workpiece two ends to be added simultaneously.
10. the two-sided three-dimensional multi-functional gang tool according to any one of claim 1 to 8, is characterized in that: on each crossbearer, correspondence is provided with multiple clamping element; Laterally multiple reinforcement gusset is laid with inside described crossbearer or between crossbearer and base-plate.
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| CN201520187782.4U CN204524823U (en) | 2015-03-31 | 2015-03-31 | Two-sided three-dimensional multi-functional gang tool |
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| CN201520187782.4U CN204524823U (en) | 2015-03-31 | 2015-03-31 | Two-sided three-dimensional multi-functional gang tool |
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| CN204524823U true CN204524823U (en) | 2015-08-05 |
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| CN105903883A (en) * | 2016-06-06 | 2016-08-31 | 福州大学 | Both-way loading electromagnetic riveting device |
| CN107398576A (en) * | 2017-09-19 | 2017-11-28 | 青岛科技大学 | A kind of vertical multi-shaft drilling machine of adjustable spacing |
| TWI607829B (en) * | 2015-12-04 | 2017-12-11 | Qin Hui Guo | Cutting tool synchronization multiplex mechanism of computer lathe |
| CN108127455A (en) * | 2016-12-01 | 2018-06-08 | 维嘉数控科技（苏州）有限公司 | Multi-axial arrangements and numerically-controlled machine tool |
| CN108646668A (en) * | 2018-08-08 | 2018-10-12 | 深圳市山龙智控有限公司 | Four axis dual stage face processing space control systems and method |
| CN109290811A (en) * | 2018-11-14 | 2019-02-01 | 佛山郑太机械设备有限公司 | A kind of double-station passes through six face of formula and bores |
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| TWI607829B (en) * | 2015-12-04 | 2017-12-11 | Qin Hui Guo | Cutting tool synchronization multiplex mechanism of computer lathe |
| CN105903883A (en) * | 2016-06-06 | 2016-08-31 | 福州大学 | Both-way loading electromagnetic riveting device |
| CN108127455A (en) * | 2016-12-01 | 2018-06-08 | 维嘉数控科技（苏州）有限公司 | Multi-axial arrangements and numerically-controlled machine tool |
| CN108127455B (en) * | 2016-12-01 | 2024-06-11 | 苏州维嘉科技股份有限公司 | Multi-shaft device and numerical control machine tool |
| CN107398576B (en) * | 2017-09-19 | 2024-03-26 | 深圳万知达技术转移中心有限公司 | Vertical multi-spindle drilling machine with adjustable distance |
| CN107398576A (en) * | 2017-09-19 | 2017-11-28 | 青岛科技大学 | A kind of vertical multi-shaft drilling machine of adjustable spacing |
| CN108646668A (en) * | 2018-08-08 | 2018-10-12 | 深圳市山龙智控有限公司 | Four axis dual stage face processing space control systems and method |
| CN109290811A (en) * | 2018-11-14 | 2019-02-01 | 佛山郑太机械设备有限公司 | A kind of double-station passes through six face of formula and bores |
| CN110303059A (en) * | 2019-06-21 | 2019-10-08 | 百利来轧辊（无锡）有限公司 | Digitally-controlled wire drawing machine |
| CN110303059B (en) * | 2019-06-21 | 2024-03-29 | 百利来轧辊(常州)有限公司 | Numerical control wire drawing machine |
| CN111359106A (en) * | 2020-03-09 | 2020-07-03 | 青岛市中医医院(青岛市海慈医院、青岛市康复医学研究所) | Radiotherapy positioning bed |
| CN112276167A (en) * | 2020-10-22 | 2021-01-29 | 胡满 | Avoid overheated electric bench drill |
| CN112276167B (en) * | 2020-10-22 | 2022-11-01 | 胡满 | Avoid overheated electric bench drill |
| CN113233358B (en) * | 2021-04-13 | 2023-06-23 | 广西建工集团建筑机械制造有限责任公司 | Processing technique for support frame on rotation of tower crane |
| CN113233358A (en) * | 2021-04-13 | 2021-08-10 | 广西建工集团建筑机械制造有限责任公司 | Machining process method for rotary upper supporting frame of tower crane |
| CN115026601A (en) * | 2022-08-11 | 2022-09-09 | 东莞市明科机械设备有限公司 | Metal tap surface combination machine tool based on eight main shafts |
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