CN205341989U - Duplex head double -clamp machining center that drills - Google Patents
Duplex head double -clamp machining center that drills Download PDFInfo
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- CN205341989U CN205341989U CN201620062519.7U CN201620062519U CN205341989U CN 205341989 U CN205341989 U CN 205341989U CN 201620062519 U CN201620062519 U CN 201620062519U CN 205341989 U CN205341989 U CN 205341989U
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- crossbeam
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Abstract
The utility model discloses a duplex head double -clamp machining center that drills, including on and aircraft nose of under, aircraft nose of lathe bed, air supporting workstation, automatic blanking machine, crossbeam clamp module, lower table module, upper table module, this lathe bed is including lower guideway seat guide rail seat, rear column, front column and lathe bed door plant on, the both sides of lathe bed are located respectively to this air supporting workstation and automatic blanking machine, this crossbeam clamp module sets up on the lathe bed, and crossbeam clamp module is including the clamping mechanism of crossbeam and at least all right one way or the other autonomous working, through the clamping mechanism that the servo drive drive that corresponds, two clamping mechanism holding workpiece are more stable, but each clamping mechanism autonomous working, but add clamping mechanism work of automatic selection in man -hour or two clamping mechanism work, the flexible operation, the cooperation utilizes aircraft nose and last aircraft nose down to this equipment of making once can be accomplished the type drilling of milling of two task work's pieces and slot, can show and raise the efficiency, has practiced thrift the manufacturing time, the greatly reduced cost of labor.
Description
Technical field
This utility model relates to wood processing field technology, refers in particular to a kind of Double-head double fastener pincers drill hole processing center.
Background technology
Along with the appearance of microprocessor, the world enters brand-new several main contents control epoch, and the lathe of the multijoint control that just can realize with computer is rapidly growing, makes timber be machined into automatization, an intellectualization times；In prior art, general timber machining center is all single-head processing operation, once can only process a workpiece, and production efficiency is low, and cost of labor is high；The phenomenon of chip is there will be during holes drilled through.Therefore, for the deficiencies in the prior art, it is provided that a kind of milling type boring once completing two pieces workpiece is slotted and can significantly improve efficiency, the Double-head double fastener pincers drill hole processing center of manufacturing time has been saved, very necessary.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of Double-head double fastener pincers drill hole processing center, and it can effectively solve the existing problem that timber machining center production efficiency is low, cost of labor is high.
For achieving the above object, this utility model adopts such as purgation technical scheme:
A kind of Double-head double fastener pincers drill hole processing center, includes lathe bed, air-flotation workbench, automatic blanking machine, crossbeam clamp module, lower table module, lower head, upper table module and upper head；
This lathe bed includes lower guideway seat, upper rail seat, rear column, front column and lathe bed door-plate；This upper rail seat is positioned at the surface of lower guideway seat, and the connection of this rear column is supported between the rear end of lower guideway seat and the rear end of upper rail seat, and the connection of this front column is supported between the front end of lower guideway seat and the front end of upper rail seat；This lathe bed door-plate is arranged at the front side of front column；And, this lower guideway seat and upper rail seat are provided with a leading screw servo-operated mechanism, and self is just right for two leading screw servo-operated mechanisms；
This air-flotation workbench and automatic blanking machine are respectively arranged at the both sides of lathe bed；
This crossbeam clamp module is arranged on lathe bed, and crossbeam clamp module includes the clamping mechanism that crossbeam and at least two can work independently；One end of this crossbeam extends to the top of air-flotation workbench, the other end of crossbeam extends to the top of automatic blanking machine, two clamping mechanisms are installed on crossbeam side by side, each clamping mechanism all can be arranged by transverse reciprocating actively, and is provided with a servo drive for driving clamping mechanism movable back and forth along crossbeam direction for each clamping mechanism；
This lower table module and upper table module self just to and be respectively arranged on lower guideway seat and upper rail seat, this two leading screws servo-operated mechanism drives lower table module and upper table module longitudinally to move back and forth respectively, and this lower head and upper head are respectively arranged on lower table module and upper table module.
As a kind of preferred version, described leading screw servo-operated mechanism includes band roller box, leading screw, servomotor and Timing Belt；This band roller box is fixed on lower guideway seat or upper rail seat, this leading screw is rotatably installed on lower guideway seat or upper rail seat, one end of leading screw is provided with the first synchronous pulley, this first synchronous pulley is positioned at band roller box, this servomotor is installed on band roller box, and the output shaft of this servomotor is provided with the second synchronous pulley, and this second synchronous pulley is positioned at band roller box, this Timing Belt is positioned at band roller box, and Timing Belt connects between the first synchronous pulley and the second synchronous pulley.
As a kind of preferred version, described each clamping mechanism all includes clamp seat, lower clamp, upper clamp and driving mechanism, this clamp seat is installed on crossbeam, this lower clamp, upper clamp and driving mechanism may be contained within clamp seat, on this, clamp is positioned at the surface of lower clamp, and in this driving mechanisms control, clamp and lower clamp open each other or close.
As a kind of preferred version, the forward edge of described lower clamp has lower platen, on this, the forward edge of clamp has top board, self is just right for this top board and lower platen, this lower platen is provided with locating dowel, this top board is provided with the location hole suitable with locating dowel, under top board and lower platen closure state, this locating dowel is inserted in hole, location, and, the surface forward edge of lower platen and the bottom surface forward edge of top board are provided with offset plate.
As a kind of preferred version, described servo drive includes tooth bar, reductor and servomotor, this tooth bar is fixed on crossbeam and horizontal expansion, this reductor is installed on clamp seat by installing plate, the output shaft of this reductor is provided with gear, this wheel and rack engages, and this servomotor is installed on reductor, and this servomotor drives reductor operating.
As a kind of preferred version, described lower table module is identical with the structure of upper table module, and this lower table module includes pedestal, the support of table, aftertable assembly, front console assembly, the first elevating mechanism and the second elevating mechanism；Aforementioned leading screw servo-operated mechanism drives pedestal longitudinally movable back and forth, this support of table can slide up and down to be arranged on pedestal, it is up and down with the support of table that this aftertable assembly is arranged on the support of table, this front console assembly can be up and down relative to aftertable assembly be arranged at the front side of aftertable assembly, this first elevating mechanism is arranged on pedestal, this first elevating mechanism drives the support of table up and down, this second elevating mechanism is arranged on the support of table, and this second elevating mechanism drives front console assembly up and down.
As a kind of preferred version, described first elevating mechanism includes elevating bracket, screw block, leading screw support, leading screw, motor and nut seat；This elevating bracket is fixed on pedestal, this screw block, leading screw support and motor are mounted on elevating bracket, the top of this screw block is provided with bearing block, this leading screw is rotatably installed on bearing block, this motor is coupled with the lower end of leading screw by shaft coupling, the upper end of this leading screw is installed on leading screw support by bearing, and this nut seat is fixed on the support of table, and nut seat and leading screw are screwed together.
As a kind of preferred version, described lower head is identical with the structure of upper head, and lower head includes Z axis slide plate, gang drill unit, main axle unit and sawing unit；The back side of this Z axis slide plate is provided with nut seat；This gang drill unit is arranged at the front of Z axis slide plate, this main axle unit and sawing unit all can be arranged at the front of Z axis slide plate under mountain actively, and Z axis slide plate is provided with the first driving mechanism and the second driving mechanism, this first driving mechanism drives main axle unit up and down, and this second driving mechanism drives sawing unit up and down.
As a kind of preferred version, described gang drill unit is pneumatic multiaxis many gang drills structure, and gang drill unit has 29 vertical brills and 6 groups of levels are bored, the H-shaped arrangement of vertical brill.
As a kind of preferred version, being provided with a Z axis driving mechanism for lower head and upper head, two Z axis driving mechanisms are respectively arranged on lower table module and upper table module, and two Z axis driving mechanism correspondences drive lower head and upper head entirety up and down.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution:
Corresponding clamping mechanism is driven by corresponding servo drive, two clamping mechanism clamping workpiece are more stable, each clamping mechanism can work independently, add and can automatically select a clamping mechanism job or two clamping mechanism work, flexible operation man-hour, and coordinate the lower head of utilization and upper head, so that this equipment once can complete the milling type boring fluting of two pieces workpiece, efficiency can be significantly improved, saved manufacturing time, and greatly reduced cost of labor.
To significantly improve efficiency, save manufacturing time, and, the phenomenon that chip occurs and workpiece shift phenomenon can be prevented effectively from.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, this utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of this utility model；
Fig. 2 is the schematic perspective view of another angle of preferred embodiment of this utility model；
Fig. 3 is the enlarged diagram of the preferred embodiment medial bed of this utility model；
Fig. 4 is the exploded view of the preferred embodiment medial bed of this utility model；
Fig. 5 be this utility model preferred embodiment in the exploded view of lower guideway seat and leading screw servo-operated mechanism；
Fig. 6 be this utility model preferred embodiment in the partial section of lower guideway seat and leading screw servo-operated mechanism；
Fig. 7 be this utility model preferred embodiment in the enlarged diagram of air-flotation workbench；
Fig. 8 be this utility model preferred embodiment in the enlarged diagram of automatic blanking machine；
Fig. 9 is the enlarged diagram of the preferred embodiment middle cross beam clamp module of this utility model；
Figure 10 be this utility model preferred embodiment in the enlarged diagram of clamping mechanism；
Figure 11 be this utility model preferred embodiment in the enlarged diagram of another angle of clamping mechanism；
Figure 12 be this utility model preferred embodiment in the decomposing schematic representation of clamping mechanism；
Figure 13 is the side view of the preferred embodiment middle cross beam clamp module of this utility model；
Figure 14 be this utility model preferred embodiment in lower head be installed on the schematic perspective view on lower table module；
Figure 15 be this utility model preferred embodiment in the enlarged diagram of lower table module；
Figure 16 be this utility model preferred embodiment in the exploded view of lower table module；
Figure 17 be this utility model preferred embodiment in the enlarged diagram of lower head；
Figure 18 be this utility model preferred embodiment in the exploded view of lower head；
Figure 19 be this utility model preferred embodiment in lower head be installed on the axonometric chart of Z axis driving mechanism；
Figure 20 be this utility model preferred embodiment in upper head be installed on the schematic perspective view on upper table module.
Detailed description of the invention
Refer to shown in Fig. 1 to Figure 20, that show the concrete structure of the preferred embodiment of this utility model, include lathe bed a, air-flotation workbench b, automatic blanking machine c, crossbeam clamp module d, lower table module e, lower head f, upper table module g and upper head h.
As shown in Figures 3 to 6, this lathe bed a includes lower guideway seat 10a, upper rail seat 20a, rear column 30a, front column 40a and lathe bed door-plate 50a.
This upper rail seat 20a is positioned at the surface of lower guideway seat 10a, and described lower guideway seat 10a and upper rail seat 20a is formed by high-tensile structural steel welding, and relative cast iron lathe bed intensity is greatly enhanced, simultaneously easy to process, and assembling is simple；And, lower guideway seat 10a is identical with the structure of upper rail seat 20a and setting symmetrical above and below, following track base 10a is that example is specifically described, the both sides of this lower guideway seat 10a are two square tube 11a, square tube 11a is welded with four block plate 12a for being connected with column, there are two rectangular tube 13a centre, on rectangular tube 13a, weldering is respectively welded with a band steel 14a for installing linear guides, intermediate rectangular pipe 13a and both sides square tube 11a is connected by three rectangular tube 15a respectively, burn-on four pieces of square gusset 16a again, strengthen its rigidity, connected by the little steel plate 18a of five little square tube 17a and two pieces between middle two rectangular tube 13a, four pieces of triangle gusset 19a it are welded with between intermediate rectangular pipe 13a and little steel plate 18a, to strengthen its rigidity.
This rear column 30a connection is supported between the rear end of lower guideway seat 10a and the rear end of upper rail seat 20a, this front column 40a connection is supported between the front end of lower guideway seat 10a and the front end of upper rail seat 20a, in the present embodiment, described rear column 30a and front column 40a is installed by bolt 61a and pin 62a and connects lower guideway seat 10a and upper rail seat 20a；Further, this rear column 30a is H type structure, and upper and lower two planes are track base joint face, there are two pieces of band steel crossbeam installed surfaces centre, and both sides are provided with two regulating blocks, vertical with the Y-axis at track base place for regulating crossbeam place X-axis, have easy for installation, regulate simple feature；This lathe bed door-plate 50a is arranged at the front side of front column 40a.
And, this lower guideway seat 10a and upper rail seat 20a is provided with a leading screw servo-operated mechanism 70a, and self is just right for two leading screw servo-operated mechanisms 70.Specifically, described leading screw servo-operated mechanism 70a includes band roller box 71a, leading screw 72a, servomotor 73a and Timing Belt 74a；This band roller box 71a is fixed on lower guideway seat 10a or upper rail seat 20a, this leading screw 72a is rotatably installed on lower guideway seat 10a or upper rail seat 20a, one end of leading screw 72a is provided with the first synchronous pulley 75a, this first synchronous pulley 75a is positioned at band roller box 71a, this servomotor 73a is installed on band roller box 71a, the output shaft of this servomotor 73a is provided with the second synchronous pulley 76a, this second synchronous pulley 76a is positioned at band roller box 71a, this Timing Belt 74a is positioned at band roller box 71a, Timing Belt 74a connects between the first synchronous pulley 75a and the second synchronous pulley 76a, and, described leading screw 72a is arranged with nut seat 77a, the tail end of described leading screw 72a is installed on lower guideway seat 10a or upper rail seat 20a by flange 78a and bearing 79a.And, described first synchronous pulley 75a is installed on the end of leading screw 72a by the first expansion sleeve 701a, and this second synchronous pulley 76a is installed on the output shaft of servomotor 73a by the second expansion sleeve 702a.
It addition, described lower guideway seat 10a and upper rail seat 20a is provided with two linear guides 63a, two linear guides 63a are positioned at the both sides of leading screw servo-operated mechanism 70a.
This air-flotation workbench b and automatic blanking machine c is respectively arranged at the both sides of lathe bed a；As shown in Figure 7, this air-flotation workbench b is the air floating table structure without air supporting pearl, it includes workbench main body 10b and worktable panel 20b, the end face of worktable panel 20b and workbench main body 10 is fitted, faying face place is equipped with sealing strip (not shown), the bottom surface of worktable panel 20b has much crisscross air channel (not shown), the end face of worktable panel 20b is drilled with many only small venthole 21b, venthole 21b connects with air channel, workbench main body 10b bottom surface is provided with multiple air inlet (not shown), air inlet connects with air channel, during work, source of the gas enters from air inlet, each venthole 21b is arrived by air channel, workpiece is made to float by the air-flow of each venthole 21b, play reduction friction, auxiliary moves the effect of workpiece, relatively conventional air supporting bead air floating table eliminates a lot of air supporting pearl simultaneously, save cost.
As shown in Figure 8, this automatic blanking machine c is on the right side of lathe bed a, and it is made up of two parts, and one is roller workbench 10c, moves for auxiliary work-piece, and two is lifting transport platform 20c, for manufactured workpiece is transferred to non-machining area.
This crossbeam clamp module d is arranged on lathe bed a, and crossbeam clamp module d includes crossbeam 10d and at least two clamping mechanism 20d that can work independently；One end of this crossbeam 10d extends to the top of air-flotation workbench b, and the other end of crossbeam 10d extends to the top of automatic blanking machine c.
As shown in Figure 9, two clamping mechanism 20d are installed on crossbeam 10d side by side, each clamping mechanism 20d all can be arranged by transverse reciprocating actively, and is provided with one for driving servo drive 30d movable back and forth along crossbeam 10d direction for clamping mechanism 20d for each clamping mechanism 20d.
Specifically, as shown in Figure 10 to Figure 13, described each clamping mechanism 20d all includes clamp seat 21d, lower clamp 22d, upper clamp 23 and driving mechanism 24d, this clamp seat 21d is installed on crossbeam 10d, this lower clamp 22d, upper clamp 23d and driving mechanism 24d may be contained within clamp seat 21d, on this, clamp 23d is positioned at the surface of lower clamp 22d, and in the 24d control of this driving mechanism, clamp 23d and lower clamp 22d opens each other or closes.
In the present embodiment, the forward edge of described lower clamp 22d has lower platen 221d, on this, the forward edge of clamp 23d has top board 231d, self is just right for this top board 231d and lower platen 221d, this lower platen 221d is provided with locating dowel 222d, this top board 231d is provided with the location hole 232d suitable with locating dowel 222d, under top board 231d and lower platen 221d closure state, this locating dowel 222d inserts in the hole 232d of location, locating dowel 222d is three that spacing side by side is arranged, for workpiece 40d is carried out strong fix；Further, the surface forward edge of described lower platen 221d and the bottom surface forward edge of top board 231d are provided with offset plate 25d, can effectively prevent clamping mechanism 20d from being crushed by workpiece 40d.
The front of described clamp seat 21d is provided with linear guides 26d, and this linear guides 26d extends up and down, and linear guides 26d is two that left and right is arranged, and this lower clamp 22d and upper clamp 23d is installed on linear guides 26d each through linear slide block 27d.Further, described clamp seat 21d lower end is provided with two spring installing plate 28d, is respectively arranged with spring 29d in each spring installing plate 28d, and lower clamp 22d is up pushed up by the elastic force of spring 29d, and lower clamp 22d limits the distance of its floating by bolt 201d.
And, this clamp seat 21d is formed by aluminium alloy compression casting, and rigidity is good, light weight, it is easy to process and assemble, and, described clamp seat 21d has a recess 202d, this driving mechanism 24d is arranged in recess 202d, and this driving mechanism 24d is cylinder, and the piston rod 241d of cylinder and upper clamp 23d is fixing to be connected.Additionally, the side of described clamping mechanism 20d is equipped with magnetic railings ruler 203d and magnetic induction head 204d, this magnetic railings ruler 203d is arranged on the side of clamp seat 21d, this magnetic induction head 204d is arranged on clamp 23d, as clamp workpiece 40d, reading size on magnetic railings ruler 203d by magnetic induction head 204d, draw the gauge of workpiece 40d, this structure can measure the gauge of workpiece 40d fast and accurately.
This servo drive 30d includes tooth bar 31d, reductor 32d and servomotor 33d, this tooth bar 31d is fixed on crossbeam 10d and horizontal expansion, this reductor 32d is installed on clamp seat 21d by installing plate 34d, the output shaft of this reductor 32d is provided with gear 35d, this gear 35d engages with tooth bar 31d, this servomotor 33d is installed on reductor 32d, this servomotor 33d drives reductor 32d operating, and, described installing plate 34d is on floating mount plate, floating mount plate is provided with elastic groove 301d, by adjustable plate holds out against screw, floating mount plate is made to produce deformation, form elastic force, make gear 35d and tooth bar 31d tight mesh, improve transmission accuracy.Further, described crossbeam 10d being provided with linear guides 11d, the 11d horizontal expansion of this linear guides, this clamp seat 21d is installed on linear guides 11d by linear slide block 205d and moves along linear guides 11d transverse reciprocating.
This lower table module e and upper table module g self just to and be respectively arranged on lower guideway seat 10a and upper rail seat 20a, this two leading screw servo-operated mechanism 70a drives lower table module e and upper table module g longitudinally to move back and forth respectively, and this lower head f and upper head h is respectively arranged on lower table module e and upper table module g.
Described lower table module e is identical with the structure of upper table module g, illustrate for lower table module e, as shown in Figure 15 and Figure 16, this lower table module e includes pedestal 10e, support of table 20e, aftertable assembly 30e, front console assembly 40e, the first elevating mechanism 50e and the second elevating mechanism 60e.
This support of table 20e can slide up and down to be arranged on pedestal 10e, this support of table 20e is aluminum casting, it is prone to processing and forming, is easy to assembling, described pedestal 10e includes slide 11e and two track base 12e, two track base 12e are vertically arranged to the two ends of slide 11e respectively, each track base 12e is provided with guide rail 13e, this support of table 20e and two guide rail 13e is slidably installed, the lower end of each guide rail 13e is provided with limit base 14e, and this limit base 14e is provided with buffering adhesive 15e.
It is up and down with support of table 20e that this aftertable assembly 30e is arranged on support of table 20e, described aftertable assembly 30e includes aftertable main body 31e, aftertable panel 32e and rear dust shield 33e, this aftertable panel 32e is arranged on the surface of aftertable main body 31e, this rear dust shield 33e is arranged at the bottom of aftertable main body 31e, aftertable main body 31e and rear dust shield 33e combination forms a vacuum chamber, vacuum chamber connects with suction port, vacuum chamber and gang drill, main shaft, sawing unit connects, each unit can add during work the dust produced man-hour siphon away；Further, described aftertable assembly 30e is the air floating table structure without air supporting pearl, plays reduction friction, and auxiliary moves the effect of workpiece, and relatively conventional air supporting bead air floating table eliminates a lot of air supporting pearl simultaneously, has saved cost.Its principle is as follows: aftertable panel 32e and the laminating of aftertable main body 31e end face, faying face place is equipped with sealing strip, the bottom surface of aftertable panel 32e has much crisscross air channel, the end face of aftertable main body 31e is drilled with many only small ventholes, venthole connects with air channel, aftertable main body 31e bottom surface is provided with multiple air inlet, air inlet connects with air channel, during work, source of the gas enters from air inlet, each venthole is arrived by air channel, workpiece is made to float by the air-flow in each hole, play reduction friction, auxiliary moves the effect of workpiece, relatively conventional air supporting bead air floating table eliminates a lot of air supporting pearl simultaneously, save cost.
This front console assembly 40e can be up and down relative to aftertable assembly 30e be arranged at the front side of aftertable assembly 30e, when processing narrow boards, front console assembly 40e can decline, and avoids clamping mechanism (not shown), the problem that can effectively solve narrow boards difficult processing.Specifically, described front console assembly 40e includes front console main body 41e, front console panel 42e and front dust shield 43e, this front console panel 42e is arranged on the surface of front console main body 41e, this front dust shield 43e is arranged at the bottom of front console main body 41e, front console main body 41e and front dust shield 43e combination forms a vacuum chamber, vacuum chamber connects with suction port, vacuum chamber connects with gang drill, main shaft, sawing unit, each unit can add during work the dust produced man-hour and siphon away.
This first elevating mechanism sets 50e and is placed on pedestal 10e, this first elevating mechanism 50e drives support of table 20e up and down, specifically, described first elevating mechanism 50e includes elevating bracket 51e, screw block 52e, leading screw support 53e, leading screw 54e, motor 55e and nut seat 56e；This elevating bracket 51e is fixed on pedestal 10, described elevating bracket 51 is aluminum casting, it is prone to processing and forming, it is easy to assembling, this screw block 52e, leading screw support 53e and motor 55e is mounted on elevating bracket 51e, the top of this screw block 52e is provided with bearing block 57e, this leading screw 54e is rotatably installed on bearing block 57e, this motor 55e is coupled by the lower end of shaft coupling 58e and leading screw 54e, the upper end of this leading screw 54e is installed on leading screw support 53e by bearing 59e, this nut seat 56e is fixed on support of table 20e, and nut seat 56e and leading screw 54e is screwed together, this screw block 52e is an enclosed construction, can effectively prevent dust from entering, ensure that bearing 59e and the working environment of motor 55e, extend its service life.Setting 50e by the first elevating mechanism and reach the purpose of lift adjustment support of table 20e, what can effectively solve processing different-thickness workpiece adjusts work automatically, promotes work efficiency.
This second elevating mechanism 60e is arranged on support of table 20e, and this second elevating mechanism 60e drives front console assembly 40e up and down.Specifically, described second elevating mechanism 60e includes side stand 61e, mounting seat 62e, installing plate 63e and cylinder 64e, this side stand 61e is fixed on support of table 20e, described side stand 61e is aluminum casting, it is prone to processing and forming, it is easy to assembling, side stand 61e is provided with guide rail 65e, this mounting seat 62e can slide up and down to be installed on guide rail 65e by slide block 66e, mounting seat 62e and front console assembly 40e is fixing to be connected, this installing plate 63e is fixed on side stand 61e, this cylinder 64e is fixed on installing plate 63e, this cylinder 64e drives mounting seat 62e up and down.Further, in the present embodiment, described second elevating mechanism 60e is two, and two second elevating mechanism 60e are respectively arranged at the left and right sides of support of table 20e, so that front console assembly 40e more smoothly lifts.
Self is just right for described lower head f and upper head h, lower head f is identical with the structure of upper head h, following head f is that example illustrates, and as shown in Figure 17 and Figure 18, this lower head f includes Z axis slide plate 10f, gang drill unit 20f, main axle unit 30f and sawing unit 40f.
This Z axis slide plate 10f is die casting aluminum component, the back side of Z axis slide plate 10f is provided with multiple crisscross rib 11f, Z axis slide plate 10f is made to greatly reduce its weight while ensure that intensity, alleviate the load of Z axis drive motor (drawing does not show), improve transmission speed, additionally adopt die casting aluminium structure to be also convenient for process and assemble simultaneously.The back side of this Z axis slide plate 10f is provided with slide block 51f, the side of slide block 51f is provided with the regulating block 52f for making slide block 51f and datum level laminating, and, the back side of this Z axis slide plate 10f is provided with nut seat 53f, nut seat 53f is connected with outside installation, so that Z axis slide plate 10f lifting activity under outside driving.
This gang drill unit 20f is arranged at the front of Z axis slide plate 10f, this main axle unit 30f and sawing unit 40f all can be arranged at the front of Z axis slide plate 10f up and downly, and Z axis slide plate 10f is provided with the first driving mechanism 60f and the second driving mechanism 70f, this first driving mechanism 60f drives main axle unit 30f up and down, and this second driving mechanism 70f drives sawing unit 40f up and down.
In the present embodiment, described gang drill unit 20f is pneumatic multiaxis many gang drills structure, and gang drill unit 20f has 29f and props up vertical brill 21f and 6 group level brill 22f, the H-shaped arrangement of 21f of vertical brill, can complete the upright opening lateral aperture processing of various complexity, raising efficiency；Further, described gang drill unit 20f has two motor 23f, and two motor 23f simultaneously drive vertical brill 21f and level brill 22f, two symmetrical distributing installations of motor 23f, simultaneously output torque, it is ensured that each gang drill has uniform moment.
Described main axle unit 30f and sawing unit 40f lays respectively at the both sides of gang drill unit 20f, and the both sides of described Z axis slide plate 10f are provided with two pieces of adjustable plate 54f for adjusting gang drill unit 20f and main axle unit 30f, sawing unit 40f spacing.
The front of described Z axis slide plate 10f is provided with the first guide rail 55f and the second guide rail 56f, this first guide rail 55f is provided with the first slide 57f, this first slide 57f is provided with the first installing plate 58f, aforementioned main axle unit 30f is fixed on the first installing plate 58f, this second guide rail 56f is provided with the second slide 59f, being provided with the second installing plate 501f on this second slide plate 59f, aforementioned sawing unit 40f is fixed on the second installing plate 501f.Described first driving mechanism 60f is cylinder, and this first driving mechanism 60f is fixed on the lower edge of Z axis slide plate 10f, and during main axle unit 30f work, cylinder promotes main axle unit 30f to the position of upper end, and when not working, main axle unit 30f returns to the position of lower end.Described second driving mechanism 70f is cylinder, and this second driving mechanism 70f is fixed on the lower edge of Z axis slide plate 10f, and during sawing unit 40f work, cylinder promotes sawing unit 40f to the position of upper end, and when not working, sawing unit 40 returns to the position of lower end.
And, it being provided with a Z axis driving mechanism i for lower head f and upper head h, two Z axis driving mechanism i are respectively arranged on lower table module e and upper table module g, and two Z axis driving mechanism i correspondences drive lower head f and upper head h entirety up and down.
Design focal point of the present utility model is in that: drive corresponding clamping mechanism by corresponding servo drive, two clamping mechanism clamping workpiece are more stable, each clamping mechanism can work independently, add and can automatically select a clamping mechanism job or two clamping mechanism work, flexible operation man-hour, and coordinate the lower head of utilization and upper head, so that this equipment once can complete the milling type boring fluting of two pieces workpiece, efficiency can be significantly improved, saved manufacturing time, and greatly reduced cost of labor.
The above, it it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every any trickle amendment, equivalent variations and modification above example made according to technical spirit of the present utility model, all still fall within the scope of technical solutions of the utility model.
Claims (10)
1. a Double-head double fastener pincers drill hole processing center, it is characterised in that: include lathe bed, air-flotation workbench, automatic blanking machine, crossbeam clamp module, lower table module, lower head, upper table module and upper head；
This lathe bed includes lower guideway seat, upper rail seat, rear column, front column and lathe bed door-plate；This upper rail seat is positioned at the surface of lower guideway seat, and the connection of this rear column is supported between the rear end of lower guideway seat and the rear end of upper rail seat, and the connection of this front column is supported between the front end of lower guideway seat and the front end of upper rail seat；This lathe bed door-plate is arranged at the front side of front column；And, this lower guideway seat and upper rail seat are provided with a leading screw servo-operated mechanism, and self is just right for two leading screw servo-operated mechanisms；
This air-flotation workbench and automatic blanking machine are respectively arranged at the both sides of lathe bed；
This crossbeam clamp module is arranged on lathe bed, and crossbeam clamp module includes the clamping mechanism that crossbeam and at least two can work independently；One end of this crossbeam extends to the top of air-flotation workbench, the other end of crossbeam extends to the top of automatic blanking machine, two clamping mechanisms are installed on crossbeam side by side, each clamping mechanism all can be arranged by transverse reciprocating actively, and is provided with a servo drive for driving clamping mechanism movable back and forth along crossbeam direction for each clamping mechanism；
This lower table module and upper table module self just to and be respectively arranged on lower guideway seat and upper rail seat, this two leading screws servo-operated mechanism drives lower table module and upper table module longitudinally to move back and forth respectively, and this lower head and upper head are respectively arranged on lower table module and upper table module.
2. Double-head double fastener according to claim 1 pincers drill hole processing center, it is characterised in that: described leading screw servo-operated mechanism includes band roller box, leading screw, servomotor and Timing Belt；This band roller box is fixed on lower guideway seat or upper rail seat, this leading screw is rotatably installed on lower guideway seat or upper rail seat, one end of leading screw is provided with the first synchronous pulley, this first synchronous pulley is positioned at band roller box, this servomotor is installed on band roller box, and the output shaft of this servomotor is provided with the second synchronous pulley, and this second synchronous pulley is positioned at band roller box, this Timing Belt is positioned at band roller box, and Timing Belt connects between the first synchronous pulley and the second synchronous pulley.
3. Double-head double fastener according to claim 1 pincers drill hole processing center, it is characterized in that: described each clamping mechanism all includes clamp seat, lower clamp, upper clamp and driving mechanism, this clamp seat is installed on crossbeam, this lower clamp, upper clamp and driving mechanism may be contained within clamp seat, on this, clamp is positioned at the surface of lower clamp, and in this driving mechanisms control, clamp and lower clamp open each other or close.
4. Double-head double fastener according to claim 3 pincers drill hole processing center, it is characterized in that: the forward edge of described lower clamp has lower platen, on this, the forward edge of clamp has top board, self is just right for this top board and lower platen, this lower platen is provided with locating dowel, this top board is provided with the location hole suitable with locating dowel, under top board and lower platen closure state, this locating dowel is inserted in hole, location, further, the surface forward edge of lower platen and the bottom surface forward edge of top board are provided with offset plate.
5. Double-head double fastener according to claim 3 pincers drill hole processing center, it is characterized in that: described servo drive includes tooth bar, reductor and servomotor, this tooth bar is fixed on crossbeam and horizontal expansion, this reductor is installed on clamp seat by installing plate, the output shaft of this reductor is provided with gear, this wheel and rack engages, and this servomotor is installed on reductor, and this servomotor drives reductor operating.
6. Double-head double fastener according to claim 1 pincers drill hole processing center, it is characterized in that: described lower table module is identical with the structure of upper table module, this lower table module includes pedestal, the support of table, aftertable assembly, front console assembly, the first elevating mechanism and the second elevating mechanism；Aforementioned leading screw servo-operated mechanism drives pedestal longitudinally movable back and forth, this support of table can slide up and down to be arranged on pedestal, it is up and down with the support of table that this aftertable assembly is arranged on the support of table, this front console assembly can be up and down relative to aftertable assembly be arranged at the front side of aftertable assembly, this first elevating mechanism is arranged on pedestal, this first elevating mechanism drives the support of table up and down, this second elevating mechanism is arranged on the support of table, and this second elevating mechanism drives front console assembly up and down.
7. Double-head double fastener according to claim 6 pincers drill hole processing center, it is characterised in that: described first elevating mechanism includes elevating bracket, screw block, leading screw support, leading screw, motor and nut seat；This elevating bracket is fixed on pedestal, this screw block, leading screw support and motor are mounted on elevating bracket, the top of this screw block is provided with bearing block, this leading screw is rotatably installed on bearing block, this motor is coupled with the lower end of leading screw by shaft coupling, the upper end of this leading screw is installed on leading screw support by bearing, and this nut seat is fixed on the support of table, and nut seat and leading screw are screwed together.
8. Double-head double fastener according to claim 1 pincers drill hole processing center, it is characterised in that: described lower head is identical with the structure of upper head, and lower head includes Z axis slide plate, gang drill unit, main axle unit and sawing unit；The back side of this Z axis slide plate is provided with nut seat；This gang drill unit is arranged at the front of Z axis slide plate, this main axle unit and sawing unit all can be arranged at the front of Z axis slide plate up and downly, and Z axis slide plate is provided with the first driving mechanism and the second driving mechanism, this first driving mechanism drives main axle unit up and down, and this second driving mechanism drives sawing unit up and down.
9. Double-head double fastener according to claim 8 pincers drill hole processing center, it is characterised in that: described gang drill unit is pneumatic multiaxis many gang drills structure, and gang drill unit has 29 vertical brills and 6 groups of levels are bored, the H-shaped arrangement of vertical brill.
10. Double-head double fastener according to claim 8 pincers drill hole processing center, it is characterized in that: be provided with a Z axis driving mechanism for lower head and upper head, two Z axis driving mechanisms are respectively arranged on lower table module and upper table module, and two Z axis driving mechanism correspondences drive lower head and upper head entirety up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062519.7U CN205341989U (en) | 2016-01-22 | 2016-01-22 | Duplex head double -clamp machining center that drills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062519.7U CN205341989U (en) | 2016-01-22 | 2016-01-22 | Duplex head double -clamp machining center that drills |
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| Publication Number | Publication Date |
|---|---|
| CN205341989U true CN205341989U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062519.7U Withdrawn - After Issue CN205341989U (en) | 2016-01-22 | 2016-01-22 | Duplex head double -clamp machining center that drills |
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| Country | Link |
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| CN (1) | CN205341989U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562754A (en) * | 2016-01-22 | 2016-05-11 | 东莞市南兴家具装备制造股份有限公司 | Double-machine-head and double-tongs drilling machining center |
| CN106413262A (en) * | 2016-11-09 | 2017-02-15 | 上海展华电子有限公司 | PCB substrate batch marking device |
| CN107363289A (en) * | 2017-08-31 | 2017-11-21 | 苏州市永通不锈钢有限公司 | A kind of drilling equipment for metal tube |
| CN107442806A (en) * | 2017-08-31 | 2017-12-08 | 苏州市永通不锈钢有限公司 | A kind of rig for metal tube |
| CN109605053A (en) * | 2018-12-04 | 2019-04-12 | 洁华控股股份有限公司 | Jet pipe for gaseous pollutant cleaning equipment welds unit |
-
2016
- 2016-01-22 CN CN201620062519.7U patent/CN205341989U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562754A (en) * | 2016-01-22 | 2016-05-11 | 东莞市南兴家具装备制造股份有限公司 | Double-machine-head and double-tongs drilling machining center |
| CN105562754B (en) * | 2016-01-22 | 2017-12-01 | 南兴装备股份有限公司 | Double-head double fastener clamps drill hole processing center |
| CN106413262A (en) * | 2016-11-09 | 2017-02-15 | 上海展华电子有限公司 | PCB substrate batch marking device |
| CN107363289A (en) * | 2017-08-31 | 2017-11-21 | 苏州市永通不锈钢有限公司 | A kind of drilling equipment for metal tube |
| CN107442806A (en) * | 2017-08-31 | 2017-12-08 | 苏州市永通不锈钢有限公司 | A kind of rig for metal tube |
| CN109605053A (en) * | 2018-12-04 | 2019-04-12 | 洁华控股股份有限公司 | Jet pipe for gaseous pollutant cleaning equipment welds unit |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000, Dongguan, Guangdong province Houjie Town Science and Technology Industrial Park South Road Patentee after: Nam Hing equipment Limited by Share Ltd Address before: 523000, Guangdong City, Dongguan province Houjie Town, two Gang Industrial Zone, Dongguan City, South Hing furniture equipment manufacturing Limited by Share Ltd Patentee before: Nanxing Furniture Machinery & Equipment Co., Ltd. |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20171201 |
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| AV01 | Patent right actively abandoned |