CN201030481Y - Novel dual-spindle automatic drilling milling tapper - Google Patents
Novel dual-spindle automatic drilling milling tapper Download PDFInfo
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- CN201030481Y CN201030481Y CNU2007200072560U CN200720007256U CN201030481Y CN 201030481 Y CN201030481 Y CN 201030481Y CN U2007200072560 U CNU2007200072560 U CN U2007200072560U CN 200720007256 U CN200720007256 U CN 200720007256U CN 201030481 Y CN201030481 Y CN 201030481Y
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Abstract
A novel double-shaft automatic drilling and milling tapping machine, which mainly comprises a seat stand, a column, a spindle box, a shaft distance regulating bolt, a working lamp, a lifting regulating mechanism, a three-position rotating disc jaw, an automatic tapping feed mechanism, a hand drilling and milling feed mechanism and an automatic drilling and milling feed mechanism, wherein the column is fixed above the seat stand, the lifting regulating mechanism is fixed to the column, the spindle box is connected with the lifting regulating mechanism, the shaft distance regulating bolt and the working lamp are arranged on a fixing plate between a spindle box A and a spindle box B on the spindle box, the three-position rotating disc jaw is fixedly connected with the upper surface of the seat stand, the hand drilling and milling feed mechanism and the automatic drilling and milling feed mechanism are fixedly arranged on one side of the spindle box, and the automatic tapping feed mechanism is fixedly arranged on the other side of the spindle box. The utility model can simultaneously complete three procedures which include clamping, drilling and milling, and tapping. The utility model has the characteristics that the utility model is high in working efficiency, low in noise, electricity-saving, high in safety, more convenient to maintain, and the like.
Description
Technical field
The utility model relates to a kind of twin shaft automatic drill milling and tapping machine.
Prior art
Existing model is that the operating procedure of ZS4132 * 2 pneumatic twin shaft drilling, milling and tapping machine is to use earlier the hand oscillating air valve, workpiece is clamped in clamping on the air operated vice, the vice that will accompany two then moves to the milling cutter below of boring on the milling spindle, and workpiece is cut milled by boring milling cutter, then tapping is carried out in the below that again workpiece after the milling is moved to the tapping axle, boring milling spindle and tapping axle during this time, to do that vertical cut moves all be that manual operation by operating personnel is finished, like this under the situation, operating technology to the operating personnel is had relatively high expectations, and it is very consummate, general woman worker is difficult to competent this work, simultaneously, cause operating efficiency lower in this case, even consummate operative employee on average per hour processes number of packages only about 300, and this tapping machine all needs air compressor as auxiliary equipment, so just strengthened the noise of working environment.
Summary of the invention
In order to solve existing problem in the above-mentioned prior art, the utility model provides a kind of novel biaxial automatic drill milling and tapping machine, compare with existing drilling, milling and tapping machine, the utility model deft design, science, attractive in appearance, can finish simultaneously by three swivel bottom vices of adapted clamp, bore mill, the tapping three process, so its operating efficiency is higher, on average per hour can processing work more than 600, it operates simpler, safer, more humane, characteristics such as it also has, and noise is low, power saving, maintenance are more convenient.But the manual operation of this machine, also operable automatically.
In order to achieve the above object, the utility model adopts following concrete technical scheme: a kind of novel biaxial automatic drill milling and tapping machine, it is mainly regulated by seat stand, column, headstock, wheelbase, and bolt, portable lamp, lifting regulating mechanism, three swivel bottom vices, self-tapping feed mechanism, hand drills mill feed mechanism, automatic drill mills feed mechanism and forms.
Column is fixed in the top of seat stand, and the side of seat stand is provided with automatically controlled chamber door.Lifting regulating mechanism is fixed on the column, and it is the height that is used for regulating headstock.Headstock is connected with lifting regulating mechanism, wheelbase is regulated bolt and is arranged on the main spindle box A and the fixed head between the main spindle box B on the headstock, its effect is the distance that is used for regulating between principal axis A and the main shaft B, the position that the alignment of shafts is descended just in time be positioned at the folded workpiece of corresponding vice directly over, portable lamp is fixed on the main spindle box A and the fixed head between the main spindle box B on the headstock.Three swivel bottom vices are connected and fixed on the upper surface of seat stand, and the upper surface of seat stand has a plurality of "T"-shaped grooves, and three swivel bottom vices are realized and being connected of seat stand by T-bolt.Hand drill mills feed mechanism and automatic drill mills the side that feed mechanism is fixedly installed on headstock, and the self-tapping feed mechanism is fixedly installed on the opposite side of headstock.
Headstock mainly comprises main spindle box A, main spindle box B and main shaft block, and main spindle box A side outwardly has groove, and main spindle box B side outwardly has groove.
Lifting regulating mechanism mainly comprises: lifting handwheel, elevating screw, lifting slide guide bar, the rotation and lifting handwheel, by the guiding of lifting slide guide bar, headstock, wheelbase adjusting bolt, portable lamp, hand drill mill feed mechanism, automatic drill mills feed mechanism and can do vertical up and down moving along elevating screw simultaneously with the self-tapping feed mechanism.
Three swivel bottom vices mainly comprise: vice, foot-operated control device, circle rotating disk, and wherein vice mainly comprises: fixedly nipper, movable nipper, spring, pad, look nut, slide guide bar, clamping, positioning jackscrew; Foot-operated control device mainly comprises: opening handle, fixed bar, connecting rod, foot-driven lever, return spring; The circle rotating disk mainly comprises: transposition rotating disk, attic base, axis, rotating disk braking jackscrew, positioner, wherein positioner comprises backstay, spring, spring set screw, locking ball.
The upper surface of transposition rotating disk is provided with the "T"-shaped groove of trisection, the lower surface of transposition rotating disk is provided with the trisection blind hole, the trisection blind hole is positioned at the below of trisection slot and misplaces 60 degree, the transposition rotating disk is connected on the attic base by axis, and the transposition rotating disk is that the circumference rotation is done in the center of circle with the axis, positioner is vertically fixed on the last avris of attic base, spring is placed in the backstay of hollow, the spring set screw is arranged on the bottom of backstay, the spring set screw can play the effect of regulating spring degree of tightness, locking ball is placed in the upper end of backstay and spring, when the transposition dial rotation, transposition rotating disk during locking ball is rotated presses down, when going to the blind hole of transposition on the disk lower surface, spring upwards pushes up locking ball rapidly, can help operating personnel to judge whether the three-dimensional vice goes to correct position like this, operates thereby help correctly boring milling with tapping.Rotating disk braking jackscrew is arranged on the side of attic base, rotating disk braking jackscrew can play the fixing effect of transposition rotating disk that helps, loosening caused brill that the transposition rotating disk produces in long-term rotation process mills or the deficiency of tapping off normal thereby remedy, and attic base is by the T-bolt realization of its bottom and fixedlying connected of seat stand.
Vice attachment is on the "T"-shaped groove of trisection of transposition disk upper surface, fixing point is arranged at the fixedly below of nipper, the below of movable nipper is provided with the positioning top wire hole, the positioning jackscrew is connected with movable nipper by this hole, the positioning jackscrew plays the effect of regulating itself and opening handle degree of agreement, article two, the slide guide bar passes fixedly nipper and movable nipper, the front end of slide guide bar is provided with screw thread, fixedly the top of nipper and movable nipper is provided with the clamping fixing hole, clamping is divided into two and is separately fixed on the clamping fixing hole of two nippers, clamping can be played the effect of clamping workpiece, seal in pad on the slide guide bar respectively, two springs are connected in series with two slide guide bars respectively, again two pads are sealed in the slide guide bar respectively, two look nuts are connected with slide guide bar spiral respectively at last again, look nut is rotated to movable nipper direction, and pad withstands spring and moves to equidirectional, under the effect of spring, movable nipper moves to fixing nipper direction, fits until two clampings.
Foot-operated control device is fixedly connected on the side of attic base by the fixed bar on it, the front end of opening handle touches mutually with positioning jackscrew on the vice, opening handle is connected by screw with fixed bar, the tail end of opening handle is connected with an end of connecting rod, the other end of connecting rod is connected with foot-driven lever, the bottom of seat stand is fixed in the bottom of foot-driven lever, and an end of return spring is connected with foot-driven lever, and the other end then is fixed on the side of seat stand.
Operation principle: the top that earlier one group of vice is gone to opening handle, the front end of opening handle is aimed at the positioning jackscrew, slam foot-driven lever downwards with pin then, connecting rod moves down thereupon, the tail end that connecting rod drives opening handle presses down, at this moment, the front end of opening handle withstands the positioning jackscrew and moves to operator's direction, move with equidirectional and clamping with the positioning jackscrew activity nipper that is connected, the operator can put into clamping with workpiece like this, decontrol foot-driven lever again, under the rebound effect power of return spring, the foot-driven lever return returns to reset condition, connecting rod also with on move, carry on the tail end of drive opening handle, the front end of opening handle then unclamps the positioning jackscrew, movable nipper slowly clamps with the clamping return and with workpiece under the effect of spring, so just finished and clamped operation together, only needing next group vice is gone to same position can enter next round and clamp operation again, and last one group of vice and hand drill mill feed mechanism or automatic drill and mill feed mechanism and cooperate to enter and bore the miller preface, bore and to fit into tapping procedures with the self-tapping feed mechanism after the miller preface finishes, finish clamping like this when having realized that the utility model has, brill mills, the characteristics of tapping three process.
The self-tapping feed mechanism mainly comprises: motor A, machine seat board A, main transmission belt wheel, main transmission plummer block seat, synchronous pulley A, tapping middle bearing bracket, synchronous pulley B, main shaft belt wheel A, self-tapping drive screw mandrel, driving-belt A, driving-belt B, driving-belt C, driving-belt D, nut, principal axis A, main spindle multiple spline cover, sleeve A.Machine seat board A is fixed on the headstock, motor A, main transmission plummer block seat and tapping middle bearing bracket are fixed on the machine seat board A, the main transmission belt wheel is fixed on the main transmission plummer block seat, synchronous pulley A is fixed on the tapping middle bearing bracket, synchronous pulley B is fixed on the side of main spindle box A, motor A realizes being connected by driving-belt A with the main transmission belt wheel, the main transmission belt wheel is realized being connected by driving-belt B with main shaft belt wheel A, main shaft belt wheel A is arranged on the top of main spindle box A and is connected with the main spindle multiple spline cover, main spindle multiple spline cover and principal axis A socket, the lower end of principal axis A can be used to connect tapping-head or Drilling and milling head, socket sleeve A outside main spindle multiple spline cover and principal axis A, main shaft belt wheel A realizes being connected by driving-belt C and synchronous pulley A, synchronous pulley A realizes being connected by driving-belt D and synchronous pulley B, synchronous pulley B drives screw mandrel with self-tapping and is connected, self-tapping drives screw mandrel and is connected with the nut spiral, and nut achieves a fixed connection by groove on the main spindle box A side and the sidewall that is arranged on the sleeve A in the main spindle box A.
Operation principle is as follows: motor A is transferred to the main transmission belt wheel with power by driving-belt A, the main transmission belt wheel is transferred to main shaft belt wheel A by driving-belt B again with power, the rotation of main shaft belt wheel A drives the rotation of main spindle multiple spline cover and principal axis A and simultaneously power is transferred to synchronous pulley A by driving-belt C, synchronous pulley A is transferred to power synchronous pulley B again by driving-belt D, synchronous pulley B realizes rotating and driving the self-tapping driving screw mandrel that is attached thereto and moves both vertically up and down, nut moves both vertically up and down along with self-tapping drives screw mandrel, the fixedly connected with it sleeve A of drive that moves both vertically up and down of nut moves both vertically up and down simultaneously, the range of movement of nut and sleeve A is confined to the length of the groove opened on the main spindle box A side, at last, the moving both vertically of sleeve A driven moving both vertically up and down of the principal axis A that is arranged on sleeve A inside, principal axis A is made circular motion under the effect of main shaft belt wheel A, principal axis A moves both vertically under the effect of sleeve A, after the lower end of principal axis A connects tapping-head or Drilling and milling head, just can realize the tapping or the brill of workpiece have been milled.
Hand drill mills feed mechanism and mainly comprises: machine seat board B, motor B, driving-belt F, feeding chain, sprocket wheel A, sprocket wheel B, manually bind round formula delivery regulator, chain junction button, sleeve B, main shaft belt wheel B, main spindle multiple spline cover, main shaft B.Machine seat board B is fixed on the headstock, motor B is fixed on the machine seat board B, motor B realizes being connected by driving-belt F with main shaft belt wheel B, main shaft belt wheel B is fixed in the top of main spindle box B, main shaft belt wheel B is connected with the main spindle multiple spline cover, main spindle multiple spline cover and main shaft B socket, the lower end of main shaft B can be used for connecting Drilling and milling head or tapping-head, socket sleeve B outside main spindle multiple spline cover and main shaft B, the side of main spindle box B has groove, and sprocket wheel A and sprocket wheel B are fixed on the side of main spindle box B, and sprocket wheel A is last, sprocket wheel B is following, the feeding chain is socketed in sprocket wheel A, on the sprocket wheel B, the feeding chain is realized connecting by the chain junction button, and the groove that the chain junction button passes on the main spindle box B side is connected with the side of sleeve B, manually hoop formula delivery regulator is provided with handle, manually binds round on the axis that the formula delivery regulator is socketed on sprocket wheel B.
Operation principle is as follows: motor B is transferred to main shaft belt wheel B by driving-belt F with power, main shaft belt wheel B is transferred to power main spindle multiple spline cover and the main shaft B that is attached thereto again by rotating, main shaft B is last drive again the Drilling and milling head or the tapping-head of its connection, with the hand operated handle to pressing down or upwards carrying, sprocket wheel B does counterclockwise thereupon or turns clockwise, sprocket wheel B drives feeding chain row culture counterclockwise or clockwise rotate again, the rotating band movable sprocket A of feeding chain rotates, the rotation of feeding chain also drives the chain junction button simultaneously and moves both vertically up and down, the chain junction button drives and is attached thereto the sleeve B that connects and moves both vertically up and down, the range of movement of chain junction button and sleeve B is confined to the length of the groove opened on the main spindle box B side, at last, the moving both vertically of sleeve B driven moving both vertically up and down of the main shaft B that is arranged on sleeve B inside, main shaft B makes circular motion under the effect of main shaft belt wheel B, main shaft B moves both vertically under the effect of sleeve B, on the lower end of main shaft B connects behind Drilling and milling head or the tapping-head, just can realize that brill to workpiece mills or tapping.
Automatic drill mills feed mechanism and mainly comprises: motor B, machine seat board B, decelerator, driving-belt F, driving-belt E, main shaft belt wheel B, main spindle multiple spline cover, main shaft B, sleeve B, fork, cam, feeding push boat, bind round formula delivery regulator, extension spring, sprocket wheel A, sprocket wheel B, feeding chain, chain junction button, auto-feed stay cord automatically.Machine seat board B is fixed on the headstock, motor B, the decelerator fixed head all is fixed on the machine seat board B, decelerator is fixed on the decelerator fixed head, motor B realizes being connected by driving-belt F with main shaft belt wheel B, main shaft belt wheel B is connected with the main spindle multiple spline cover, main spindle multiple spline cover and main shaft B socket, the lower end of main shaft B can be used for connecting Drilling and milling head or tapping-head, socket sleeve B outside main shaft B, the side of main spindle box B has groove, sprocket wheel A and sprocket wheel B are fixed on the side of main spindle box B, sprocket wheel A is last, sprocket wheel B is following, the feeding chain is socketed in sprocket wheel A, on the sprocket wheel B, the feeding chain is realized connecting by the chain junction button, and the groove that the chain junction button passes on the main spindle box B side is connected with the side of sleeve B, automatically the end of hoop formula delivery regulator is provided with auto-feed stay cord connecting hole, binds round automatically on the axis that the formula delivery regulator is socketed on sprocket wheel A.Motor B realizes being connected by driving-belt E with decelerator, cam is connected with decelerator, cam is provided with the feed distance adjustment hole, the feeding push boat is fixed in the feed distance adjustment hole on the cam, the stiff end of fork is fixed on the decelerator fixed head, the swing arm of fork and feeding push boat are in the same side of cam and are positioned at feeding push boat below, fork not with the feeding push boat, cam connects, the movable end of fork is provided with auto-feed stay cord tie point, one end of auto-feed stay cord is connected with this point, the other end of auto-feed stay cord is connected with auto-feed stay cord connecting hole on the automatic hoop formula delivery regulator end, the bottom of sleeve B is provided with the extension spring connecting rod, the extension spring connecting rod is connected with an end of extension spring, and the other end of extension spring is fixed on the main shaft block.
Operation principle: motor B is transferred to main shaft belt wheel B by driving-belt F with power, and main shaft belt wheel B is transferred to power main spindle multiple spline cover and the main shaft B that is attached thereto again by rotating, the last drive again of main shaft B the Drilling and milling head or the tapping-head of its connection.Simultaneously, motor B is transferred to decelerator by driving-belt E with power, decelerator is transferred to cam by slowing down with power, having driven the feeding push boat that is fixed thereon in the time of the cam rotation rotates with identical direction, feeding push boat in the rotation can press down the swing arm of fork, the movable end that presses down the swing arm drive fork in the process moves down, fork movable end traction auto-feed stay cord in moving, the auto-feed stay cord spurs the end of automatic hoop formula delivery regulator again with certain angular turn, driven the rotation of chain A when hoop formula delivery regulator rotates automatically, chain A drives the rotation of feeding chain again, the rotation of feeding chain drives the chain junction button simultaneously and moves both vertically up and down, the chain junction button drives and is attached thereto the sleeve B that connects and moves both vertically up and down, the range of movement of chain junction button and sleeve B is confined to the length of the groove opened on the main spindle box B side, at last, the moving both vertically of sleeve B driven moving both vertically up and down of the main shaft B that is arranged on sleeve B inside, main shaft B makes circular motion under the effect of main shaft belt wheel B, main shaft B moves both vertically under the effect of sleeve B, after the lower end of main shaft B connects Drilling and milling head or tapping-head, can realize equally the brill of workpiece is milled or tapping.
Power line inserts electric cabinet from the seat stand bottom, and extends upward along the inwall of column, and is connected with motor from the derivation of column side.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is headstock and a upright post connection structure schematic diagram in the utility model;
Fig. 3 is three swivel bottom vice structural representations in the utility model;
Fig. 4 is the cross-sectional view of positioner in the utility model;
Fig. 5 is a self-tapping feed mechanism structural representation in the utility model;
Fig. 6 mills feed mechanism part-structure schematic diagram for boring in the utility model;
Fig. 7 is decelerator and cam in the utility model, feeding push boat, fork syndeton schematic diagram;
Fig. 8 is the utility model circuit diagram.
：1- 11- 12-“T” 2- 3- 31-A 311- 32-B 321- 33 4- 5-61- 62- 63- 711- 712-713- 714- 715- 716- 717- 717’- 718- 718’- 721- 722- 723-724- 725- 731- 731’-“T” 732-733- 734- 1’- 2’- 3’- 4’- 81-A 82-A 83- 83’- 84-A 84’- 85-B 86-A87- 881-A 882-B 883-C 884-D 891- 892-A 893-A 893’- 91-B 92-B 911-F 912-E 93-93’- 94-A 94’- 95-B 95’- 96- 96’-98-B 99-B 99’- 101- 101’- 102- 102’- 103- 103’ 104- 105- 105’- 106- 107-
The specific embodiment
As shown in Figure 1, 2, a kind of novel biaxial automatic drill milling and tapping machine, it is mainly regulated by seat stand 1, column 2, headstock 3, wheelbase, and bolt 4, portable lamp 5, lifting regulating mechanism, three swivel bottom vices, self-tapping feed mechanism, hand drills mill feed mechanism, automatic drill mills feed mechanism and forms.Column 2 is fixed in the top of seat stand 1, and the side of seat stand 1 is provided with automatically controlled chamber door 11.Lifting regulating mechanism is fixed on the column 2, headstock 3 is connected with lifting regulating mechanism, wheelbase is regulated bolt 4 and is arranged on the main spindle box A and the fixed head between the main spindle box B on the headstock 3, and portable lamp 5 is fixed on the main spindle box A and the fixed head between the main spindle box B on the headstock 3.Three swivel bottom vices are connected and fixed on the upper surface of seat stand 1, the upper surface of seat stand 1 has a plurality of "T"-shaped grooves 12, hand drill mills feed mechanism and automatic drill mills the side that feed mechanism is fixedly installed on headstock 3, and the self-tapping feed mechanism is fixedly installed on the opposite side of headstock 3.As shown in Figure 2, wherein headstock 3 mainly comprises main spindle box A31, main spindle box B32 and main shaft block 33, and main spindle box A31 side outwardly has groove 311, and main spindle box B32 side outwardly has groove 321.Lifting regulating mechanism mainly comprises: lifting handwheel 61, elevating screw 62, lifting slide guide bar 63, and rotation and lifting handwheel 61, by the guiding of lifting slide guide bar 63, headstock 3 is done vertically to move up and down along elevating screw 62.
Shown in Fig. 1,3, three swivel bottom vices mainly comprise: vice, foot-operated control device, circle rotating disk, and wherein vice mainly comprises: fixedly nipper 711, movable nipper 712, spring 713, pad 714, look nut 715, slide guide bar 716, clamping 717, the jackscrew 718 of transposing; Foot-operated control device mainly comprises: opening handle 721, fixed bar 722, connecting rod 723, foot-driven lever 724, return spring 725; The circle rotating disk mainly comprises: transposition rotating disk 731, attic base 732, axis 733, rotating disk braking jackscrew 734, positioner, as shown in Figure 4, positioner comprises backstay 1 ', spring 2 ', spring set screw 3 ', locking ball 4 '.
The upper surface of transposition rotating disk 731 is provided with the "T"-shaped groove 731 ' of trisection, the lower surface of transposition rotating disk is provided with the trisection blind hole, transposition rotating disk 731 is connected on the attic base 732 by axis 733, positioner is vertically fixed on the last avris of attic base 732, spring 2 ' is placed in the backstay 1 ' of hollow, spring set screw 3 ' is arranged on the bottom of backstay 1 ', and locking ball 4 ' is placed in the upper end of backstay 1 ' and spring 2 '.Rotating disk braking jackscrew 734 is arranged on the side of attic base 732, and T-shape groove 12 realizations on the T-shape bar embedding seat stand 1 of attic base 732 bottom it are fixedlyed connected with seat stand 1.
Fixedly nipper 711 is fixed on the "T"-shaped groove 731 ' of trisection of transposition rotating disk 731 upper surfaces, the below of movable nipper 712 is provided with positioning top wire hole 718 ', positioning jackscrew 718 is connected with movable nipper 712 by this hole, article two, slide guide bar 716 passes fixedly nipper 711 and movable nipper 712, the front end of slide guide bar 716 is provided with screw thread, fixedly the top of nipper 711 and movable nipper 712 is provided with clamping fixing hole 717 ', clamping 717 is divided into two and is separately fixed on the clamping fixing hole 717 ' of two nippers, on slide guide bar 716, seal in pad 714 more respectively, article two, spring 713 is connected in series with two slide guide bars 716 respectively, again pad 714 is sealed in slide guide bar 716 respectively, two look nuts 715 are connected with slide guide bar 716 spirals respectively at last again, look nut 715 is rotated to movable nipper 712 directions, pad 714 withstands spring 713 and moves to equidirectional, under the effect of spring 713, movable nipper 712 moves to fixing nipper 711 directions, fits until two clampings 717.
Fixed bar 722 is fixedly connected on the side of attic base 732, the front end of opening handle 721 touches mutually with positioning jackscrew 718 on the vice, opening handle 721 and fixed bar 722 are connected by screw, the tail end of opening handle 721 is connected with an end of connecting rod 723, the other end of connecting rod 723 is connected with foot-driven lever 724, the bottom of seat stand 1 is fixed in the bottom of foot-driven lever 724, and an end of return spring 725 is connected with foot-driven lever 724, and the other end of return spring 725 then is fixed on the side of seat stand 1.
As shown in Figure 5, the self-tapping feed mechanism mainly comprises: motor A81, machine seat board A82, main transmission belt wheel 83, main transmission plummer block seat 83 ', synchronous pulley A84, tapping middle bearing bracket 84 ', synchronous pulley B85, main shaft belt wheel A86, self-tapping drive screw mandrel 87, driving-belt A881, driving-belt B882, driving-belt C883, driving-belt D884, nut 891, sleeve A892, main spindle multiple spline cover, principal axis A 893.It is 1.5 kilowatts motor that motor A81 selects power for use, machine seat board A82 is fixed on the headstock 3, motor A81, main transmission plummer block seat 83 ' and tapping middle bearing bracket 84 ' are fixed on the machine seat board A82, main transmission belt wheel 83 is fixed on the main transmission plummer block seat 83 ', synchronous pulley A84 is fixed on the tapping middle bearing bracket 84 ', synchronous pulley B85 is fixed on the side of main spindle box A31, motor A81 realizes being connected by driving-belt A881 with main transmission belt wheel 83, main transmission belt wheel 83 is realized being connected by driving-belt B882 with main shaft belt wheel A86, main shaft belt wheel A86 is arranged on the top of main spindle box A31 and is connected with the main spindle multiple spline cover, main spindle multiple spline cover and principal axis A 893 sockets, the lower end of principal axis A 893 connects tapping-head 893 ', socket sleeve A892 outside main spindle multiple spline cover and principal axis A 893, main shaft belt wheel A86 realizes being connected by driving-belt C883 and synchronous pulley A84, synchronous pulley A84 realizes being connected by driving-belt D884 and synchronous pulley B85, synchronous pulley B85 drives screw mandrel 87 with self-tapping and is connected, self-tapping drives screw mandrel 87 and is connected with nut 891 spirals, and nut 891 is fixedlyed connected with the sidewall of sleeve A892 in being arranged on main spindle box A31 by the groove 311 on the main spindle box A31 side.
Shown in Fig. 1,6, hand drill mills feed mechanism and mainly comprises: motor B91, machine seat board B92, driving-belt F911, feeding chain 93, sprocket wheel A94, sprocket wheel B95, manually bind round formula delivery regulator 96, chain junction button 93 ', main shaft belt wheel B, main spindle multiple spline cover, sleeve B98, main shaft B99.It is 1.5 kilowatts motor that motor B91 selects power for use, machine seat board B92 is fixed on the headstock 3, motor B91 is fixed on the machine seat board B92, motor B91 realizes being connected by driving-belt F911 with main shaft belt wheel B, main shaft belt wheel B is fixed in the top of main spindle box B32, main shaft belt wheel B is connected with the main spindle multiple spline cover, main spindle multiple spline cover and main shaft B99 socket, the lower end of main shaft B99 connects Drilling and milling head 99 ', socket sleeve B98 outside main spindle multiple spline cover and main shaft B99, sprocket wheel A94 and sprocket wheel B95 are fixed on the side of main spindle box B32, feeding chain 93 is socketed in sprocket wheel A94, on the sprocket wheel B95, feeding chain 93 is realized connecting by chain junction button 93 ', the groove 321 that chain junction button 93 ' passes on the main spindle box B32 side is fixedlyed connected with the sidewall of sleeve B98, manually hoop formula delivery regulator 96 is provided with handle 96 ', manually binds round on the axis 95 ' that formula delivery regulator 96 is socketed on sprocket wheel B95.
Shown in Fig. 1,6,7, automatic drill mills feed mechanism and mainly comprises: motor B91, machine seat board B92, decelerator 101, driving-belt F911, driving-belt E912, main shaft belt wheel B, main spindle multiple spline cover, sleeve B98, main shaft B99, fork 102, cam 103, feeding push boat 104, bind round formula delivery regulator 105, extension spring 106, sprocket wheel A94, sprocket wheel B95, feeding chain 93, chain junction button 93 ', auto-feed stay cord 107 automatically.It is 3 kilowatts motor that motor B91 selects power for use, machine seat board B92 is fixed on the headstock 3, motor B91, decelerator fixed head 101 ' all is fixed on the machine seat board B92, decelerator 101 is fixed on the decelerator fixed head 101 ', motor B91 realizes being connected by driving-belt F911 with main shaft belt wheel B, main shaft belt wheel B is connected with the main spindle multiple spline cover, main spindle multiple spline cover and main shaft B99 socket, the lower end of main shaft B99 connects Drilling and milling head 99 ', socket sleeve B98 outside main spindle multiple spline cover and main shaft B99, sprocket wheel A94 and sprocket wheel B95 are fixed on the side of main spindle box B32, feeding chain 93 is socketed in sprocket wheel A94, on the sprocket wheel B95, feeding chain 93 connects 93 ' button by chain to be realized connecting, the groove 321 that chain junction button 93 ' passes on the main spindle box B32 side is connected with the sidewall of sleeve B98, automatically the end of hoop formula delivery regulator 105 is provided with auto-feed stay cord connecting hole 105 ', binds round automatically on the axis 94 ' that formula delivery regulator 105 is socketed on sprocket wheel A94.
Motor B91 realizes being connected by driving-belt E912 with decelerator 101, cam 103 is connected with decelerator 101, cam 103 is provided with feed distance adjustment hole 103 ', feeding push boat 104 is fixed in the feed distance adjustment hole 103 ' on the cam 103, the stiff end of fork 102 is fixed on the decelerator fixed head 101 ', the swing arm of fork 102 and feeding push boat 104 are in the same side of cam 103 and are positioned at feeding push boat 104 belows, the movable end of fork 102 is provided with auto-feed stay cord tie point 102 ', one end of auto-feed stay cord 107 is connected with this point, the other end of auto-feed stay cord 107 is connected with auto-feed stay cord connecting hole 105 ' on automatic hoop formula delivery regulator 105 ends, the bottom of sleeve B98 is provided with the extension spring connecting rod, the extension spring connecting rod is connected with an end of extension spring 106, and the other end of extension spring 106 is fixed on the main shaft block 33.
The utility model can finish simultaneously and clamp, bore mill, the tapping three process, have high efficiency, make an uproar Low, the power saving of sound, security performance height, safeguard the characteristics such as more convenient.
Claims (9)
1. novel biaxial automatic drill milling and tapping machine, it mainly is by seat stand (1), column (2), headstock (3), wheelbase is regulated bolt (4), portable lamp (5), lifting regulating mechanism, three swivel bottom vices, the self-tapping feed mechanism, hand drill mills feed mechanism, automatic drill mills feed mechanism and forms, it is characterized in that: column (2) is fixed in the top of seat stand (1), lifting regulating mechanism is fixed on the column (2), headstock (3) is connected with lifting regulating mechanism, wheelbase is regulated bolt (4) and portable lamp (5) and is arranged on the main spindle box A (31) and the fixed head between the main spindle box B (32) on the headstock (3), three swivel bottom vices are connected and fixed on the upper surface of seat stand (1), hand drill mills feed mechanism and automatic drill mills the side that feed mechanism is fixedly installed on headstock (3), and the self-tapping feed mechanism is fixedly installed on the opposite side of headstock (3).
2. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: the upper surface of described seat stand (1) has a plurality of "T"-shaped grooves (12), and its side is provided with automatically controlled chamber door (11).
3. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described headstock (3) mainly comprises main spindle box A (31), main spindle box B (32) and main shaft block (33), main spindle box A (31) side outwardly has groove (311), and main spindle box B (32) side outwardly has groove (321).
4. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described lifting regulating mechanism mainly comprises lifting handwheel (61), elevating screw (62) and lifting slide guide bar (63), rotation and lifting handwheel (61), by the guiding of lifting slide guide bar (63), headstock (3) is done vertically to move up and down along elevating screw (62).
5. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described three swivel bottom vices mainly comprise vice, foot-operated control device, the circle rotating disk, wherein vice mainly comprises fixedly nipper (711), movable nipper (712), spring (713), pad (714), look nut (715), slide guide bar (716), clamping (717), positioning jackscrew (718), foot-operated control device mainly comprises opening handle (721), fixed bar (722), connecting rod (723), foot-driven lever (724), return spring (725), the circle rotating disk mainly comprises transposition rotating disk (731), attic base (732), axis (733), rotating disk braking jackscrew (734), positioner, the upper surface of transposition rotating disk (731) is provided with the "T"-shaped groove of trisection (731 '), the lower surface of transposition rotating disk is provided with the trisection blind hole, transposition rotating disk (731) is connected on the attic base (732) by axis (733), positioner is vertically fixed on the last avris of attic base (732), rotating disk braking jackscrew (734) is arranged on the side of attic base (732), attic base (732) is fixedlyed connected with seat stand (1), fixedly nipper (711) is fixed on the "T"-shaped groove of trisection (731 ') of transposition rotating disk (731) upper surface, the below of movable nipper (712) is provided with positioning top wire hole (718 '), positioning jackscrew (718) is connected with movable nipper (712) by this hole, slide guide bar (716) passes fixedly nipper (711) and movable nipper (712), the front end of slide guide bar (716) is provided with screw thread, fixedly the top of nipper (711) and movable nipper (712) is provided with clamping fixing hole (717 '), clamping (717) is divided into two and is separately fixed on the clamping fixing hole (717 ') of two nippers, on slide guide bar (716), seal in pad (714) more respectively, spring (713) is connected in series with slide guide bar (716) respectively, again pad (714) is sealed in slide guide bar (716) respectively, look nut (715) is connected with slide guide bar (716) spiral respectively at last again, fixed bar (722) is fixedly connected on the side of attic base (732), the front end of opening handle (721) touches mutually with positioning jackscrew (718) on the vice, opening handle (721) is connected by screw with fixed bar (722), the tail end of opening handle (721) is connected with an end of connecting rod (723), the other end of connecting rod (723) is connected with foot-driven lever (724), the bottom of seat stand (1) is fixed in the bottom of foot-driven lever (724), one end of return spring (725) is connected with foot-driven lever (724), and the other end of return spring (725) then is fixed on the side of seat stand (1).
6. a kind of novel biaxial automatic drill milling and tapping machine according to claim 5, it is characterized in that: described positioner comprises backstay (1 '), spring (2 '), spring set screw (3 '), locking ball (4 '), spring (2 ') is placed in the backstay (1 ') of hollow, spring set screw (3 ') is arranged on the bottom of backstay (1 '), and locking ball (4 ') is placed in the upper end of backstay (1 ') and spring (2 ').
7. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described self-tapping feed mechanism mainly comprises motor A (81), machine seat board A (82), main transmission belt wheel (83), main transmission plummer block seat (83 '), synchronous pulley A (84), tapping middle bearing bracket (84 '), synchronous pulley B (85), main shaft belt wheel A (86), self-tapping drives screw mandrel (87), driving-belt A (881), driving-belt B (882), driving-belt C (883), driving-belt D (884), nut (891), the main spindle multiple spline cover, sleeve A (892), principal axis A (893), machine seat board A (82) is fixed on the headstock (3), motor A (81), main transmission plummer block seat (83 ') and tapping middle bearing bracket (84 ') are fixed on the machine seat board A (82), main transmission belt wheel (83) is fixed on the main transmission plummer block seat (83 '), synchronous pulley A (84) is fixed on the tapping middle bearing bracket (84 '), synchronous pulley B (85) is fixed on the side of main spindle box A (31), motor A (81) realizes being connected by driving-belt A (881) with main transmission belt wheel (83), main transmission belt wheel (83) is realized being connected by driving-belt B (882) with main shaft belt wheel A (86), main shaft belt wheel A (86) is arranged on the top of main spindle box A (31) and is connected with the main spindle multiple spline cover, main spindle multiple spline cover and principal axis A (893) socket, the lower end of principal axis A (893) connects tapping-head (893 '), socket sleeve A (892) outside main spindle multiple spline cover and principal axis A (893), main shaft belt wheel A (86) realizes being connected by driving-belt C (883) and synchronous pulley A (84), synchronous pulley A (84) realizes being connected by driving-belt D (884) and synchronous pulley B (85), synchronous pulley B (85) drives screw mandrel (87) with self-tapping and is connected, self-tapping drives screw mandrel (87) and is connected with nut (891), and nut (891) is fixedlyed connected by the sidewall of the sleeve A (892) interior with being arranged on main spindle box A (31) of the groove (311) on main spindle box A (31) side.
8. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described hand drill mills feed mechanism and mainly comprises motor B (91), machine seat board B (92), driving-belt F (911), feeding chain (93), sprocket wheel A (94), sprocket wheel B (95), manual hoop formula delivery regulator (96), chain junction button (93 '), main shaft belt wheel B, the main spindle multiple spline cover, sleeve B (98), main shaft B (99), machine seat board B (92) is fixed on the headstock (3), motor B (91) is fixed on the machine seat board B (92), motor B (91) realizes being connected by driving-belt F (911) with main shaft belt wheel B, main shaft belt wheel B is fixed in the top of main spindle box B (32), main shaft belt wheel B is connected with the main spindle multiple spline cover, main spindle multiple spline cover and main shaft B (99) socket, the lower end of main shaft B (99) connects Drilling and milling head (99 '), socket sleeve B (98) outside main spindle multiple spline cover and main shaft B (99), sprocket wheel A (94) and sprocket wheel B (95) are fixed on the side of main spindle box B (32), feeding chain (93) is socketed in sprocket wheel A (94), on the sprocket wheel B (95), feeding chain (93) is realized connecting by chain junction button (93 '), the groove (321) that chain junction button (93 ') passes on main spindle box B (32) side is fixedlyed connected with the sidewall of sleeve B (98), manually hoop formula delivery regulator (96) is provided with handle (96 '), manually binds round on the axis (95 ') that formula delivery regulator (96) is socketed on sprocket wheel B (95).
9. a kind of novel biaxial automatic drill milling and tapping machine according to claim 1, it is characterized in that: described automatic drill mills feed mechanism and mainly comprises motor B (91), machine seat board B (92), decelerator (101), driving-belt F (911), driving-belt E (912), main shaft belt wheel B, the main spindle multiple spline cover, sleeve B (98), main shaft B (99), fork (102), cam (103), feeding push boat (104), automatic hoop formula delivery regulator (105), extension spring (106), sprocket wheel A (94), sprocket wheel B (95), feeding chain (93), chain junction button (93 '), auto-feed stay cord (107), machine seat board B (92) is fixed on the headstock (3), motor B (91), decelerator fixed head (101 ') all is fixed on the machine seat board B (92), decelerator (101) is fixed on the decelerator fixed head (101 '), motor B (91) realizes being connected by driving-belt F (911) with main shaft belt wheel B, main shaft belt wheel B is connected with the main spindle multiple spline cover, the main spindle multiple spline cover is connected with main shaft B (99), the lower end of main shaft B (99) connects Drilling and milling head (99 '), socket sleeve B (98) outside main spindle multiple spline cover and main shaft B (99), sprocket wheel A (94) and sprocket wheel B (95) are fixed on the side of main spindle box B (32), feeding chain (93) is socketed in sprocket wheel A (94), on the sprocket wheel B (95), feeding chain (93) connects (93 ') button by chain to be realized connecting, the groove (321) that chain junction button (93 ') passes on main spindle box B (32) side is connected with the sidewall of sleeve B (98), automatically the end of hoop formula delivery regulator (105) is provided with auto-feed stay cord connecting hole (105 '), automatically hoop formula delivery regulator (105) is socketed on the axis (94 ') of sprocket wheel A (94), motor B (91) realizes being connected by driving-belt E (912) with decelerator (101), cam (103) is connected with decelerator (101), cam (103) is provided with feed distance adjustment hole (103 '), feeding push boat (104) is fixed in the feed distance adjustment hole (103 ') on the cam (103), the stiff end of fork (102) is fixed on the decelerator fixed head (101 '), the swing arm of fork (102) and feeding push boat (104) are in the same side of cam (103) and are positioned at feeding push boat (104) below, the movable end of fork (102) is provided with auto-feed stay cord tie point (102 '), one end of auto-feed stay cord (107) is connected with this point, the other end of auto-feed stay cord (107) is connected with auto-feed stay cord connecting hole (105 ') on automatic hoop formula delivery regulator (105) end, the bottom of sleeve B (98) is provided with the extension spring connecting rod, the extension spring connecting rod is connected with an end of extension spring (106), and the other end of extension spring (106) is fixed on the main shaft block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200072560U CN201030481Y (en) | 2007-05-29 | 2007-05-29 | Novel dual-spindle automatic drilling milling tapper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200072560U CN201030481Y (en) | 2007-05-29 | 2007-05-29 | Novel dual-spindle automatic drilling milling tapper |
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| CN201030481Y true CN201030481Y (en) | 2008-03-05 |
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| CNU2007200072560U Expired - Fee Related CN201030481Y (en) | 2007-05-29 | 2007-05-29 | Novel dual-spindle automatic drilling milling tapper |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029446A (en) * | 2009-09-29 | 2011-04-27 | 兄弟工业株式会社 | Numerical control device |
| CN102079044A (en) * | 2010-11-12 | 2011-06-01 | 吴江市菀坪镙丝厂 | Screw processing device |
| CN102699738A (en) * | 2012-05-18 | 2012-10-03 | 福建瑜鼎机械有限公司 | Numerical control double-shaft processing machine |
| CN103921118A (en) * | 2014-03-28 | 2014-07-16 | 盐城工学院 | Crankcase vertical-horizontal composite type multi-station combined machine tool |
| CN103949889A (en) * | 2014-05-14 | 2014-07-30 | 于法周 | Tapping and round-pressing device |
| CN104209755A (en) * | 2013-06-04 | 2014-12-17 | 唐山道诚管业有限公司 | Semi-automatic hoop machining technology |
| CN105234710A (en) * | 2015-11-17 | 2016-01-13 | 重庆秋虹工贸有限公司 | Drilling equipment |
| CN105234506A (en) * | 2015-11-17 | 2016-01-13 | 重庆秋虹工贸有限公司 | Tapping machine |
| CN106064260A (en) * | 2016-08-03 | 2016-11-02 | 苏州市吴中区木渎晓云模具加工厂 | The thread machining device of valve upper cover processing line |
| CN106312126A (en) * | 2016-10-19 | 2017-01-11 | 魏学福 | Column head drilling machine tool and machining method |
| CN107199518A (en) * | 2017-06-01 | 2017-09-26 | 成都贝施美生物科技有限公司 | Planting body Novel fixture in a kind of sandblasting |
| CN107756060A (en) * | 2017-10-20 | 2018-03-06 | 吉林工程技术师范学院 | A kind of multi-station digital-controlled processing work platform |
| CN111545833A (en) * | 2020-04-29 | 2020-08-18 | 江苏盐电阀门有限公司 | Ultra-low temperature ball valve seat machine tooling device |
| CN112453469A (en) * | 2020-12-11 | 2021-03-09 | 佛山市顺德区金长兴电子科技有限公司 | Full-automatic drilling machine |
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- 2007-05-29 CN CNU2007200072560U patent/CN201030481Y/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102029446B (en) * | 2009-09-29 | 2013-02-27 | 兄弟工业株式会社 | CNC device |
| CN102029446A (en) * | 2009-09-29 | 2011-04-27 | 兄弟工业株式会社 | Numerical control device |
| CN102079044A (en) * | 2010-11-12 | 2011-06-01 | 吴江市菀坪镙丝厂 | Screw processing device |
| CN102699738A (en) * | 2012-05-18 | 2012-10-03 | 福建瑜鼎机械有限公司 | Numerical control double-shaft processing machine |
| CN102699738B (en) * | 2012-05-18 | 2016-12-28 | 南安市瑜鼎投资管理有限公司 | A kind of numerical-control double-shaft processing machine |
| CN104209755B (en) * | 2013-06-04 | 2016-09-14 | 唐山道诚管业有限公司 | By binding round semi-automatic processing technique |
| CN104209755A (en) * | 2013-06-04 | 2014-12-17 | 唐山道诚管业有限公司 | Semi-automatic hoop machining technology |
| CN103921118A (en) * | 2014-03-28 | 2014-07-16 | 盐城工学院 | Crankcase vertical-horizontal composite type multi-station combined machine tool |
| CN103949889A (en) * | 2014-05-14 | 2014-07-30 | 于法周 | Tapping and round-pressing device |
| CN105234506A (en) * | 2015-11-17 | 2016-01-13 | 重庆秋虹工贸有限公司 | Tapping machine |
| CN105234710A (en) * | 2015-11-17 | 2016-01-13 | 重庆秋虹工贸有限公司 | Drilling equipment |
| CN106064260A (en) * | 2016-08-03 | 2016-11-02 | 苏州市吴中区木渎晓云模具加工厂 | The thread machining device of valve upper cover processing line |
| CN106064260B (en) * | 2016-08-03 | 2018-07-10 | 江苏三联新材料有限公司 | The thread machining device of valve upper cover processing line |
| CN106312126A (en) * | 2016-10-19 | 2017-01-11 | 魏学福 | Column head drilling machine tool and machining method |
| CN107199518A (en) * | 2017-06-01 | 2017-09-26 | 成都贝施美生物科技有限公司 | Planting body Novel fixture in a kind of sandblasting |
| CN107756060A (en) * | 2017-10-20 | 2018-03-06 | 吉林工程技术师范学院 | A kind of multi-station digital-controlled processing work platform |
| CN111545833A (en) * | 2020-04-29 | 2020-08-18 | 江苏盐电阀门有限公司 | Ultra-low temperature ball valve seat machine tooling device |
| CN111545833B (en) * | 2020-04-29 | 2021-04-06 | 江苏盐电阀门有限公司 | Ultra-low temperature ball valve seat machine tooling device |
| CN112453469A (en) * | 2020-12-11 | 2021-03-09 | 佛山市顺德区金长兴电子科技有限公司 | Full-automatic drilling machine |
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Granted publication date: 20080305 Termination date: 20100529 |