CN204711256U - Double rotating disc type automatic drilling machine - Google Patents

Double rotating disc type automatic drilling machine Download PDF

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Publication number
CN204711256U
CN204711256U CN201520399491.1U CN201520399491U CN204711256U CN 204711256 U CN204711256 U CN 204711256U CN 201520399491 U CN201520399491 U CN 201520399491U CN 204711256 U CN204711256 U CN 204711256U
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CN
China
Prior art keywords
rod
drilling machine
head
fork
plane
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CN201520399491.1U
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Chinese (zh)
Inventor
黄掌飞
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苏州市吴中区胥口广博模具加工厂
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Priority to CN201520399491.1U priority Critical patent/CN204711256U/en
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Publication of CN204711256U publication Critical patent/CN204711256U/en

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Abstract

The utility model discloses a kind of double rotating disc type automatic drilling machine, this double rotating disc type automatic drilling machine comprises cabinet rack, drilling cuttings storage tank, automatic rotating disk material containing mechanism, electric cabinet, Pneumatic-control type automatic drilling machine and start button, described cabinet rack is provided with drilling cuttings storage tank, drilling cuttings storage tank inner bottom surface is provided with two automatic rotating disk material containing mechanisms, the inclined-plane at drilling cuttings storage tank inner bottom surface rear portion is provided with two Pneumatic-control type automatic drilling machines side by side, the pneumatic drilling machine head of two Pneumatic-control type automatic drilling machines is all positioned at the top of automatic rotating disk material containing mechanism, the bottom of cabinet rack is electric cabinet, the leading flank of cabinet rack is provided with start button.By the way, the utility model can complete the boring work in annular spread holes all on disc parts when clamped one time.

Description

Double rotating disc type automatic drilling machine
Technical field
The utility model relates to universal machine field, particularly relates to a kind of double rotating disc type automatic drilling machine.
Background technology
Drilling machine is the most frequently used machined apparatus arrived, also modal technique in machining in machining.The location drilling ratio of common parts is easier to, can directly be come by common driller, or located boring by the hand XY axle of the plain type on drilling machine motion platform, but for discoid parts, be just not easy located when its bore position circularizes distribution.If use machining center to complete simple boring, its processing cost is also corresponding to be improve.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of double rotating disc type automatic drilling machine, can complete the boring work in annular spread holes all on disc parts when clamped one time.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of double rotating disc type automatic drilling machine, this double rotating disc type automatic drilling machine comprises cabinet rack, drilling cuttings storage tank, automatic rotating disk material containing mechanism, electric cabinet, Pneumatic-control type automatic drilling machine and start button, described cabinet rack is provided with drilling cuttings storage tank, drilling cuttings storage tank inner bottom surface is provided with two automatic rotating disk material containing mechanisms, the inclined-plane at drilling cuttings storage tank inner bottom surface rear portion is provided with two Pneumatic-control type automatic drilling machines side by side, the pneumatic drilling machine head of two Pneumatic-control type automatic drilling machines is all positioned at the top of automatic rotating disk material containing mechanism, the bottom of cabinet rack is electric cabinet, the leading flank of cabinet rack is provided with start button,
Preferably, described automatic rotating disk material containing mechanism comprises closed lower flange stepper motor, lower carriage bar, pop-up lath, pop-up lath positioning screw rod, support disk and workpiece drill sleeve device, one end of described three lower carriage bars is all connected to the lower flange of closed lower flange stepper motor, three lower carriage bars with the axle center of closed lower flange stepper motor for the center of circle becomes trisection distribution, the other end of three lower carriage bars is equipped with pop-up lath positioning screw rod, pop-up lath positioning screw rod respectively connected one block of pop-up lath by screw, on pop-up lath, plane is abutted against support disk lower plane, support disk is enclosed within the rotary column of closed lower flange stepper motor, the rotary column upper end of closed lower flange stepper motor is also set with workpiece drill sleeve device, the positioning linkage rod spiral shell rod lower end of workpiece drill sleeve device is all positioned at plane in support disk,
Preferably, described workpiece drill sleeve device also comprises spitting drill bushing, annular bit block set and drill bushing location partition, in described annular bit block set, plane is embedded with 12 spitting drill bushings, 12 spitting drill bushings are equally spaced for the center of circle circularizes with the center of annular bit block set, drill bushing location partition is equipped with between adjacent two spitting drill bushings, drill bushing location partition is all flush-mounted in plane in annular bit block set, annular bit block set lower plane intermediate sleeve is loaded on the rotary column upper end of closed lower flange stepper motor, annular bit block set is by being connected to the top of six roots of sensation positioning linkage rod spiral shell rod, six roots of sensation positioning linkage rod spiral shell rod circularizes and is equally spaced, six roots of sensation positioning linkage rod spiral shell rod bottom is connected to workpiece to be machined by screw, workpiece to be machined overlaps the rotary column of then closed lower flange stepper motor,
Preferably, described Pneumatic-control type automatic drilling machine also comprises inclined-plane fixed block, reinforcing strip, pneumatic drill bit locking device, hollow out trestle table and air lifter, the lifting column mounting flange of described air lifter is installed on plane on hollow out trestle table, hollow out trestle table is fixed on the upper plane of inclined-plane fixed block, the both sides of inclined-plane fixed block are respectively provided with a reinforcing strip, the lift cylinder lower piston rod of air lifter is connected to the housing top board of pneumatic drilling machine head, on the outer rotary column of pneumatic drilling machine head, cover has the locking sliding sleeve of pneumatic drill bit locking device, the locking device base plate of pneumatic drill bit locking device is connected to the rig head steadying plate of pneumatic drilling machine head,
Preferably, described pneumatic drilling machine head also comprises outer frame bottom plate, housing cant board, rig head propulsion cylinder, propulsion cylinder connector, sleeve type connector, pushing ram, rig head advances guide post, guide post steadying plate, rig head and rig head revolving power mechanism, described rig head is installed on rig head steadying plate, on rig head steadying plate, plane both sides are respectively provided with a rig head and advance guide post, rig head advances guide post to be plugged in guide post steadying plate both sides, on guide post steadying plate, plane is fixed on outer frame bottom plate lower plane, edge, the outer frame bottom plate left and right sides is respectively connected with a housing cant board, two housing cant boards respectively connected edge, the housing top board left and right sides, housing top board and outer frame bottom plate respectively connected the lifting bracket lower planes of air lifter, housing top board is provided with rig head propulsion cylinder, the piston rod of rig head propulsion cylinder is provided with propulsion cylinder connector, propulsion cylinder connector is movably connected on sleeve type connector, sleeve type connector is set in pushing ram, one end of pushing ram is connected to the pushing fork of rig head revolving power mechanism, the main shaft lower end of rig head revolving power mechanism is plugged in rig head,
Preferably, described rig head revolving power mechanism also comprises drive motors, drive motors installing plate, main drive wheel, driven pulley, drive belt, main shaft upper belt pulley, main shaft bottom pulley, the preposition shell of actuating unit, protective jacket and pushing fork fixed block, described drive motors is installed on drive motors installing plate, drive motors installing plate is fixed on rear side of lifting bracket, the motor shaft of drive motors is provided with main drive wheel, main drive wheel is connected to driven pulley by driving belt, driven pulley is installed on the right side of pushing fork fixed block, pushing fork fixed block is fixed on lifting bracket, drive belt simultaneously through main shaft upper belt pulley and main shaft bottom pulley, main shaft upper belt pulley and main shaft bottom pulley are installed on main shaft, main shaft between main shaft upper belt pulley and main shaft bottom pulley is connected with pushing pitch and be screwed, the upper and lower surfaces of the preposition shell of actuating unit are all fixed at main shaft two ends by bearing, main shaft upper end is provided with protective jacket,
Preferably, described pneumatic drill bit locking device also comprises drill bit locking cylinder, locking cylinder connecting rod, connecting rod movable head, " Y " shape pushes away fork, push away fork connecting rod, push away fork connecting rod sliding sleeve, push away fork movable support head, push away fork support bar and push away the servo-actuated bearing of fork, described drill bit locking cylinder is installed on locking device base plate lower plane, the piston rod of drill bit locking cylinder is connected to locking cylinder connecting rod through after locking device base plate, locking cylinder connecting rod upper end is provided with mobilizable connecting rod movable head by pin, connecting rod movable head is provided with and pushes away fork connecting rod sliding sleeve, push away in fork connecting rod sliding sleeve to be fitted with and push away fork connecting rod, the one end pushing away fork connecting rod is connected to " Y " shape and pushes away fork, respectively be provided with one inside the openend that " Y " shape pushes away fork and push away the servo-actuated bearing of fork, push away the servo-actuated bearing of fork and be installed in locking sliding sleeve lateral surface, " Y " shape pushes away fork both sides and is respectively provided with one by pin and pushes away fork movable support head, two push away fork movable support head and are installed on the upper end that pushes away fork support bar respectively, plane on locking device base plate is all fixed in the lower end pushing away fork support bar,
Preferably, described air lifter also comprises lift cylinder upper backup pad and lifting column, described lift cylinder upper backup pad is fixed on lifting column upper end, lifting column lower end is plugged in lifting column mounting flange, lift cylinder upper backup pad is connected to the upper piston rod of lift cylinder, and lifting column overlaps the lifting bracket that can slide up and down; Described lift cylinder is the two output-shaft cylinders in two ends.
The beneficial effects of the utility model are: a kind of double rotating disc type of the utility model automatic drilling machine, can complete the boring work in annular spread holes all on disc parts when clamped one time.
Accompanying drawing explanation
Fig. 1 is the first three-dimensional structure schematic diagram of the utility model double rotating disc type automatic drilling machine;
Fig. 2 is the second three-dimensional structure schematic diagram of the utility model double rotating disc type automatic drilling machine;
Fig. 3 is the structural representation of the automatic rotating disk material containing mechanism of the utility model double rotating disc type automatic drilling machine;
Fig. 4 is the structural representation of the workpiece drill sleeve device of the utility model double rotating disc type automatic drilling machine;
Fig. 5 is the partial side view of the workpiece drill sleeve device of the utility model double rotating disc type automatic drilling machine;
Fig. 6 is the first three-dimensional structure schematic diagram of the Pneumatic-control type automatic drilling machine of the utility model double rotating disc type automatic drilling machine;
Fig. 7 is the second three-dimensional structure schematic diagram of the Pneumatic-control type automatic drilling machine of the utility model double rotating disc type automatic drilling machine;
Fig. 8 is the partial enlargement intention of the Pneumatic-control type automatic drilling machine of the utility model double rotating disc type automatic drilling machine;
Fig. 9 is the structural representation of the rig head revolving power mechanism of the utility model double rotating disc type automatic drilling machine;
Figure 10 is the structural representation of the pneumatic drill bit locking device of the utility model double rotating disc type automatic drilling machine.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model preferred embodiment is described in detail, to make the advantage of utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Figure 10, the utility model embodiment comprises:
A kind of double rotating disc type automatic drilling machine, this double rotating disc type automatic drilling machine comprises cabinet rack 1, drilling cuttings storage tank 2, automatic rotating disk material containing mechanism 3, electric cabinet 4, Pneumatic-control type automatic drilling machine 5 and start button 6, described cabinet rack 1 is provided with drilling cuttings storage tank 2, drilling cuttings storage tank 2 inner bottom surface is provided with two automatic rotating disk material containing mechanisms 3, the inclined-plane at drilling cuttings storage tank 2 inner bottom surface rear portion is provided with two Pneumatic-control type automatic drilling machines 5 side by side, the pneumatic drilling machine head 50 of two Pneumatic-control type automatic drilling machines 5 is all positioned at the top of automatic rotating disk material containing mechanism 3, the bottom of cabinet rack 1 is electric cabinet 4, the leading flank of cabinet rack 1 is provided with start button 6,
Described automatic rotating disk material containing mechanism 3 comprises closed lower flange stepper motor 30, lower carriage bar 31, pop-up lath 32, pop-up lath positioning screw rod 33, support disk 34 and workpiece drill sleeve device 35, one end of described three lower carriage bars 31 is all connected to the lower flange 36 of closed lower flange stepper motor 30, three lower carriage bars 31 with the axle center of closed lower flange stepper motor 30 for the center of circle becomes trisection distribution, the other end of three lower carriage bars 31 is equipped with pop-up lath positioning screw rod 33, pop-up lath positioning screw rod 33 respectively connected one block of pop-up lath 32 by screw, on pop-up lath 32, plane is abutted against support disk 34 lower plane, support disk 34 is enclosed within the rotary column 37 of closed lower flange stepper motor 30, rotary column 37 upper end of closed lower flange stepper motor 30 is also set with workpiece drill sleeve device 35, positioning linkage rod spiral shell rod 351 lower ends of workpiece drill sleeve device 35 are all positioned at plane in support disk 34,
Described workpiece drill sleeve device 35 also comprises spitting drill bushing 352, annular bit block set 353 and drill bushing location partition 354, in described annular bit block set 353, plane is embedded with 12 spitting drill bushings 352, 12 spitting drill bushings 352 are equally spaced for the center of circle circularizes with the center of annular bit block set 353, drill bushing location partition 354 is equipped with between adjacent two spitting drill bushings 352, drill bushing location partition 354 is all flush-mounted in plane in annular bit block set 353, annular bit block set 353 lower plane intermediate sleeve is loaded on rotary column 37 upper end of closed lower flange stepper motor 30, annular bit block set 353 is by being connected to the top of six roots of sensation positioning linkage rod spiral shell rod 351, six roots of sensation positioning linkage rod spiral shell rod 351 circularizes and is equally spaced, six roots of sensation positioning linkage rod spiral shell rod 351 bottoms are connected to workpiece to be machined 355 by screw, workpiece to be machined 355 overlaps the rotary column 37 of then closed lower flange stepper motor 30,
Described Pneumatic-control type automatic drilling machine 5 also comprises inclined-plane fixed block 51, reinforcing strip 52, pneumatic drill bit locking device 53, hollow out trestle table 54 and air lifter 55, the lifting column mounting flange 550 of described air lifter 55 is installed on plane on hollow out trestle table 54, hollow out trestle table 54 is fixed on the upper plane of inclined-plane fixed block 51, the both sides of inclined-plane fixed block 51 are respectively provided with a reinforcing strip 52, lift cylinder 551 lower piston rod of air lifter 55 is connected to the housing top board 500 of pneumatic drilling machine head 50, on the outer rotary column 501 of pneumatic drilling machine head 50, cover has the locking sliding sleeve 530 of pneumatic drill bit locking device 53, the locking device base plate 531 of pneumatic drill bit locking device 53 is connected to the rig head steadying plate 502 of pneumatic drilling machine head 50,
Described pneumatic drilling machine head 50 also comprises outer frame bottom plate 503, housing cant board 504, rig head propulsion cylinder 505, propulsion cylinder connector 506, sleeve type connector 507, pushing ram 508, rig head advances guide post 509, guide post steadying plate 510, rig head 511 and rig head revolving power mechanism 512, described rig head 511 is installed on rig head steadying plate 502, on rig head steadying plate 502, plane both sides are respectively provided with a rig head and advance guide post 509, rig head advances guide post 509 to be plugged in guide post steadying plate 510 both sides, on guide post steadying plate 510, plane is fixed on outer frame bottom plate 503 lower plane, edge, outer frame bottom plate 503 left and right sides is respectively connected with a housing cant board 504, two housing cant boards 504 respectively connected edge, housing top board 500 left and right sides, housing top board 500 and outer frame bottom plate 503 respectively connected lifting bracket 552 lower planes of air lifter 55, housing top board 500 is provided with rig head propulsion cylinder 505, the piston rod of rig head propulsion cylinder 505 is provided with propulsion cylinder connector 506, propulsion cylinder connector 506 is movably connected on sleeve type connector 507, sleeve type connector 507 is set in pushing ram 508, one end of pushing ram 508 is connected to the pushing fork 5120 of rig head revolving power mechanism 512, main shaft 5121 lower end of rig head revolving power mechanism 512 is plugged in rig head 511,
Described rig head revolving power mechanism 512 also comprises drive motors 5122, drive motors installing plate 5123, main drive wheel 5124, driven pulley 5125, drive belt 5126, main shaft upper belt pulley 5127, main shaft bottom pulley 5128, the preposition shell 5129 of actuating unit, protective jacket 5130 and pushing fork fixed block 5131, described drive motors 5122 is installed on drive motors installing plate 5123, drive motors installing plate 5123 is fixed on rear side of lifting bracket 552, the motor shaft of drive motors 5122 is provided with main drive wheel 5124, main drive wheel 5124 is connected to driven pulley 5125 by driving belt 5126, driven pulley 5125 is installed on the right side of pushing fork fixed block 5131, pushing fork fixed block 5131 is fixed on lifting bracket 552, drive belt 5126 simultaneously through main shaft upper belt pulley 5127 and main shaft bottom pulley 5128, main shaft upper belt pulley 5127 and main shaft bottom pulley 5128 are installed on main shaft 5121, main shaft 5121 between main shaft upper belt pulley 5127 and main shaft bottom pulley 5128 be connected with pushing fork 5120 and be screwed, the upper and lower surfaces of the preposition shell 5129 of actuating unit are all fixed at main shaft 5121 two ends by bearing, main shaft 5121 upper end is provided with protective jacket 5130,
Described pneumatic drill bit locking device 53 also comprises drill bit locking cylinder 532, locking cylinder connecting rod 533, connecting rod movable head 534, " Y " shape pushes away fork 535, push away fork connecting rod 536, push away fork connecting rod sliding sleeve 537, push away fork movable support head 538, push away fork support bar 539 and push away the servo-actuated bearing 540 of fork, described drill bit locking cylinder 532 is installed on locking device base plate 531 lower plane, the piston rod of drill bit locking cylinder 532 is connected to locking cylinder connecting rod 533 through after locking device base plate 531, locking cylinder connecting rod 533 upper end is provided with mobilizable connecting rod movable head 534 by pin, connecting rod movable head 534 is provided with and pushes away fork connecting rod sliding sleeve 537, push away in fork connecting rod sliding sleeve 537 to be fitted with and push away fork connecting rod 536, the one end pushing away fork connecting rod 536 is connected to " Y " shape and pushes away fork 535, respectively be provided with one inside the openend that " Y " shape pushes away fork 535 and push away the servo-actuated bearing 540 of fork, push away the servo-actuated bearing 540 of fork and be installed in locking sliding sleeve 530 lateral surface, " Y " shape pushes away fork 535 both sides and is respectively provided with one by pin and pushes away fork movable support head 538, two push away fork movable support head 538 and are installed on the upper end that pushes away fork support bar 539 respectively, plane on locking device base plate 531 is all fixed in the lower end pushing away fork support bar 539,
Described air lifter 55 also comprises lift cylinder upper backup pad 553 and lifting column 554, described lift cylinder upper backup pad 553 is fixed on lifting column 554 upper end, lifting column 554 lower end is plugged in lifting column mounting flange 550, lift cylinder upper backup pad 553 is connected to the upper piston rod of lift cylinder 551, and lifting column 554 overlaps the lifting bracket 552 that can slide up and down; Described lift cylinder 551 is the two output-shaft cylinders in two ends.
During the work of the utility model double rotating disc type automatic drilling machine, workpiece to be machined 355 is installed on the workpiece drill sleeve device 35 of automatic rotating disk material containing mechanism 3 by workman, again workpiece drill sleeve device 35 is installed in automatic rotating disk material containing mechanism 3, after pressing start button 6, Pneumatic-control type automatic drilling machine 5 is started working boring, metal Pneumatic-control type automatic drilling machine 5 under boring can be discharged in drilling cuttings storage tank 2, two automatic rotating disk material containing mechanisms 3 and two Pneumatic-control type automatic drilling machines 5 take turns to operate, the far super regular drills of working (machining) efficiency.The rig head propulsion cylinder 505 of Pneumatic-control type automatic drilling machine 5 and lift cylinder 551 are synchronized with the movement, when lift cylinder 551 controls lifting bracket 552 decline time, rig head 511 synchronously declines, now rig head propulsion cylinder 505 meeting synchronization action, the main shaft controlling rig head revolving power mechanism 512 synchronously declines for 5121 times, ensures the drilling power transmission of rig head 511.
The utility model double rotating disc type automatic drilling machine, can complete the boring work in annular spread holes all on disc parts when clamped one time, this drilling machine manufacturing cost is lower, and maintenance is than being easier to.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (8)

1. a double rotating disc type automatic drilling machine, it is characterized in that: this double rotating disc type automatic drilling machine comprises cabinet rack, drilling cuttings storage tank, automatic rotating disk material containing mechanism, electric cabinet, Pneumatic-control type automatic drilling machine and start button, described cabinet rack is provided with drilling cuttings storage tank, drilling cuttings storage tank inner bottom surface is provided with two automatic rotating disk material containing mechanisms, the inclined-plane at drilling cuttings storage tank inner bottom surface rear portion is provided with two Pneumatic-control type automatic drilling machines side by side, the pneumatic drilling machine head of two Pneumatic-control type automatic drilling machines is all positioned at the top of automatic rotating disk material containing mechanism, the bottom of cabinet rack is electric cabinet, the leading flank of cabinet rack is provided with start button.
2. double rotating disc type automatic drilling machine according to claim 1, it is characterized in that: described automatic rotating disk material containing mechanism comprises closed lower flange stepper motor, lower carriage bar, pop-up lath, pop-up lath positioning screw rod, support disk and workpiece drill sleeve device, one end of described three lower carriage bars is all connected to the lower flange of closed lower flange stepper motor, three lower carriage bars with the axle center of closed lower flange stepper motor for the center of circle becomes trisection distribution, the other end of three lower carriage bars is equipped with pop-up lath positioning screw rod, pop-up lath positioning screw rod respectively connected one block of pop-up lath by screw, on pop-up lath, plane is abutted against support disk lower plane, support disk is enclosed within the rotary column of closed lower flange stepper motor, the rotary column upper end of closed lower flange stepper motor is also set with workpiece drill sleeve device, the positioning linkage rod spiral shell rod lower end of workpiece drill sleeve device is all positioned at plane in support disk.
3. double rotating disc type automatic drilling machine according to claim 2, it is characterized in that: described workpiece drill sleeve device also comprises spitting drill bushing, annular bit block set and drill bushing location partition, in described annular bit block set, plane is embedded with 12 spitting drill bushings, 12 spitting drill bushings are equally spaced for the center of circle circularizes with the center of annular bit block set, drill bushing location partition is equipped with between adjacent two spitting drill bushings, drill bushing location partition is all flush-mounted in plane in annular bit block set, annular bit block set lower plane intermediate sleeve is loaded on the rotary column upper end of closed lower flange stepper motor, annular bit block set is by being connected to the top of six roots of sensation positioning linkage rod spiral shell rod, six roots of sensation positioning linkage rod spiral shell rod circularizes and is equally spaced, six roots of sensation positioning linkage rod spiral shell rod bottom is connected to workpiece to be machined by screw, workpiece to be machined overlaps the rotary column of then closed lower flange stepper motor.
4. double rotating disc type automatic drilling machine according to claim 1, it is characterized in that: described Pneumatic-control type automatic drilling machine also comprises inclined-plane fixed block, reinforcing strip, pneumatic drill bit locking device, hollow out trestle table and air lifter, the lifting column mounting flange of described air lifter is installed on plane on hollow out trestle table, hollow out trestle table is fixed on the upper plane of inclined-plane fixed block, the both sides of inclined-plane fixed block are respectively provided with a reinforcing strip, the lift cylinder lower piston rod of air lifter is connected to the housing top board of pneumatic drilling machine head, on the outer rotary column of pneumatic drilling machine head, cover has the locking sliding sleeve of pneumatic drill bit locking device, the locking device base plate of pneumatic drill bit locking device is connected to the rig head steadying plate of pneumatic drilling machine head.
5. double rotating disc type automatic drilling machine according to claim 4, it is characterized in that: described pneumatic drilling machine head also comprises outer frame bottom plate, housing cant board, rig head propulsion cylinder, propulsion cylinder connector, sleeve type connector, pushing ram, rig head advances guide post, guide post steadying plate, rig head and rig head revolving power mechanism, described rig head is installed on rig head steadying plate, on rig head steadying plate, plane both sides are respectively provided with a rig head and advance guide post, rig head advances guide post to be plugged in guide post steadying plate both sides, on guide post steadying plate, plane is fixed on outer frame bottom plate lower plane, edge, the outer frame bottom plate left and right sides is respectively connected with a housing cant board, two housing cant boards respectively connected edge, the housing top board left and right sides, housing top board and outer frame bottom plate respectively connected the lifting bracket lower planes of air lifter, housing top board is provided with rig head propulsion cylinder, the piston rod of rig head propulsion cylinder is provided with propulsion cylinder connector, propulsion cylinder connector is movably connected on sleeve type connector, sleeve type connector is set in pushing ram, one end of pushing ram is connected to the pushing fork of rig head revolving power mechanism, the main shaft lower end of rig head revolving power mechanism is plugged in rig head.
6. double rotating disc type automatic drilling machine according to claim 5, it is characterized in that: described rig head revolving power mechanism also comprises drive motors, drive motors installing plate, main drive wheel, driven pulley, drive belt, main shaft upper belt pulley, main shaft bottom pulley, the preposition shell of actuating unit, protective jacket and pushing fork fixed block, described drive motors is installed on drive motors installing plate, drive motors installing plate is fixed on rear side of lifting bracket, the motor shaft of drive motors is provided with main drive wheel, main drive wheel is connected to driven pulley by driving belt, driven pulley is installed on the right side of pushing fork fixed block, pushing fork fixed block is fixed on lifting bracket, drive belt simultaneously through main shaft upper belt pulley and main shaft bottom pulley, main shaft upper belt pulley and main shaft bottom pulley are installed on main shaft, main shaft between main shaft upper belt pulley and main shaft bottom pulley is connected with pushing pitch and be screwed, the upper and lower surfaces of the preposition shell of actuating unit are all fixed at main shaft two ends by bearing, main shaft upper end is provided with protective jacket.
7. double rotating disc type automatic drilling machine according to claim 4, it is characterized in that: described pneumatic drill bit locking device also comprises drill bit locking cylinder, locking cylinder connecting rod, connecting rod movable head, " Y " shape pushes away fork, push away fork connecting rod, push away fork connecting rod sliding sleeve, push away fork movable support head, push away fork support bar and push away the servo-actuated bearing of fork, described drill bit locking cylinder is installed on locking device base plate lower plane, the piston rod of drill bit locking cylinder is connected to locking cylinder connecting rod through after locking device base plate, locking cylinder connecting rod upper end is provided with mobilizable connecting rod movable head by pin, connecting rod movable head is provided with and pushes away fork connecting rod sliding sleeve, push away in fork connecting rod sliding sleeve to be fitted with and push away fork connecting rod, the one end pushing away fork connecting rod is connected to " Y " shape and pushes away fork, respectively be provided with one inside the openend that " Y " shape pushes away fork and push away the servo-actuated bearing of fork, push away the servo-actuated bearing of fork and be installed in locking sliding sleeve lateral surface, " Y " shape pushes away fork both sides and is respectively provided with one by pin and pushes away fork movable support head, two push away fork movable support head and are installed on the upper end that pushes away fork support bar respectively, plane on locking device base plate is all fixed in the lower end pushing away fork support bar.
8. double rotating disc type automatic drilling machine according to claim 4, it is characterized in that: described air lifter also comprises lift cylinder upper backup pad and lifting column, described lift cylinder upper backup pad is fixed on lifting column upper end, lifting column lower end is plugged in lifting column mounting flange, lift cylinder upper backup pad is connected to the upper piston rod of lift cylinder, and lifting column overlaps the lifting bracket that can slide up and down; Described lift cylinder is the two output-shaft cylinders in two ends.
CN201520399491.1U 2015-06-11 2015-06-11 Double rotating disc type automatic drilling machine CN204711256U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959644A (en) * 2015-06-11 2015-10-07 苏州市吴中区胥口广博模具加工厂 Automatic double-station rotary table type drilling machine
CN105397135A (en) * 2015-11-13 2016-03-16 太仓井林机械科技有限公司 Automatic multi-workpiece drilling device
CN106001679A (en) * 2016-06-30 2016-10-12 华东矿用设备有限公司 Multi-drill-bit synchronous drilling equipment for machining of safety valve
CN106041175A (en) * 2016-07-25 2016-10-26 无锡市曙光高强度紧固件有限公司 Punching machine for hardware parts
CN106077741A (en) * 2016-06-30 2016-11-09 华东矿用设备有限公司 A kind of multi-functional full-automatic relief valve processing rig

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959644A (en) * 2015-06-11 2015-10-07 苏州市吴中区胥口广博模具加工厂 Automatic double-station rotary table type drilling machine
CN105397135A (en) * 2015-11-13 2016-03-16 太仓井林机械科技有限公司 Automatic multi-workpiece drilling device
CN106001679A (en) * 2016-06-30 2016-10-12 华东矿用设备有限公司 Multi-drill-bit synchronous drilling equipment for machining of safety valve
CN106077741A (en) * 2016-06-30 2016-11-09 华东矿用设备有限公司 A kind of multi-functional full-automatic relief valve processing rig
CN106041175A (en) * 2016-07-25 2016-10-26 无锡市曙光高强度紧固件有限公司 Punching machine for hardware parts
CN106041175B (en) * 2016-07-25 2018-01-19 无锡市曙光高强度紧固件有限公司 A kind of hardware puncher

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