CN105855886B - Full-automatic vertical bearing block oil nozzle hole drilling tapping machine - Google Patents
Full-automatic vertical bearing block oil nozzle hole drilling tapping machine Download PDFInfo
- Publication number
- CN105855886B CN105855886B CN201610380772.1A CN201610380772A CN105855886B CN 105855886 B CN105855886 B CN 105855886B CN 201610380772 A CN201610380772 A CN 201610380772A CN 105855886 B CN105855886 B CN 105855886B
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- China
- Prior art keywords
- bearing block
- service aisle
- drilling
- support plate
- oil nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention discloses a kind of full-automatic vertical bearing block oil nozzle hole drilling tapping machine, including workbench, feed mechanism, clamping device, borehole drill construction, tapper mechanism, cutting agency and control system, clamping device includes service aisle and the clamping device being disposed below, the clamping device includes the front clamp group to cooperate and rear clamping group, the front clamp group includes front support plate, front roll bar and multiple fore paws being set on front roll bar on front support plate, clamping group includes rear support plate after described, rear swing rod and multiple rear solid ends being set on rear swing rod on rear support plate.The bearing block clamping device of full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention is not easy to be blocked by iron filings, and automaticity is high, and production efficiency is high, and cost of labor is low.
Description
Technical field
The present invention relates to bearing machining apparatus field, and in particular to be a kind of full-automatic vertical bearing block oil nozzle hole drilling
Tapping machine.
Background technology
Vertical shaft bearing is a kind of common bearing block, typically carries oil nozzle thereon, therefore processing content includes oil nozzle hole
Drilling and tapping, the automanual drilling machine of generally use and tapping machining, also have using the station of semi-automatic vertical double end six justify
Disk drilling and tapping machines, and using artificial loading and unloading, operation intensity is big, and overall labour productivity is low.
Traditional drilling tapping machine disk indexing vibration is big, and without drill bushing, easily causes Drill Crack and hole position deviates, cause
The qualification rate in bearing block oil nozzle hole is reduced, can also influence production efficiency.
The content of the invention
It is an object of the invention to provide a kind of full-automatic vertical bearing block oil nozzle hole drilling tapping machine, the clamping of bearing block
Mechanism is not easily blocked, and automaticity is high, and production efficiency is high, and cost of labor is low.
In order to reach above-mentioned purpose, solution of the invention is：
Full-automatic vertical bearing block oil nozzle hole drilling tapping machine, including workbench, feed mechanism, clamping device, drilling machine
Structure, tapper mechanism, cutting agency and for controlling the feed mechanism, the clamping device, the borehole drill construction, described attacking
The control system of the work schedule of silk mechanism and the cutting agency；
The clamping device includes service aisle and the clamping device below the service aisle, the clamping dress
Put and be arranged at by a guide rail mechanism on the workbench, using the conveying direction of the service aisle top chock before, with
After the opposite direction of the conveying direction of the service aisle top chock is, it is provided with forward successively on the service aisle to be added
Work station, drilling station, tapping station and station to be discharged, the clamping device include the front clamp group to cooperate and rear folder
Hold group, the front clamp group include front support plate, the front roll bar on the front support plate and it is multiple be set on it is described
Fore paw on front roll bar, one end of the front support plate are provided with the first cylinder for driving the front support plate movable, institute
The preceding drive cylinder for being provided with front support plate and driving the fore paw on the front roll bar to swing is stated, the rear clamping group includes
Rear support plate, the rear swing rod on the rear support plate and multiple rear solid ends worn in the rear on swing rod, after described
One end of support plate is provided with the second cylinder for driving the rear support plate movable, and driving is provided with the rear support plate
The rear drive cylinder that the rear solid end after described on swing rod is swung, the fore paw and the rear solid end, which correspond, is arranged on the work
Make the lower section of passage, have what is stretched out for the fore paw and the rear solid end from the lower section of the service aisle on the service aisle
Gap, length direction of this gap along the service aisle are set；
The feed mechanism connects with the charging aperture of the service aisle, and the cutting agency goes out with the service aisle
Material mouth connects, and the borehole drill construction is arranged on the side of the service aisle and the corresponding drilling station is set, the tapping
Mechanism is arranged on the front of the borehole drill construction and the corresponding tapping station is set.
The fore paw forms L-type pawl by the connecting plate being connected with each other and a grip block, and the rear solid end is also by being connected with each other
A connecting plate and grip block composition L-type pawl, the connecting plate of the fore paw is fixedly connected with the front roll bar, the rear solid end
Connecting plate is fixedly connected with the rear swing rod, and the grip block of the fore paw is resisted against the leading flank of bearing block when working, after described
The trailing flank of bearing block is resisted against during the grip block work of pawl, the thickness of the grip block of the rear solid end is more than the clamping of the fore paw
The thickness of plate, the bottom of the service aisle are provided with for guiding each grip block to be led from what service aisle lower section was stretched out
Inclined-plane.
Swing component before being provided with one on the front roll bar, one end activity of the preceding swing component are set on the front roll bar
On, the other end of the preceding swing component is connected with the piston rod of the preceding drive cylinder, the piston rod of the preceding drive cylinder
The conveying direction of bearing of trend and the service aisle is perpendicular；Swing component after being provided with one on swing rod after described, put after described
One end activity of moving part is worn in the rear on swing rod, the piston rod of the other end of the rear swing component and the rear drive cylinder
Connection, the conveying direction of the bearing of trend and the service aisle of the piston rod of the rear drive cylinder is perpendicular, the forerunner
Take offence cylinder piston rod and it is described after drive cylinder piston rod stretching it is in opposite direction.
The feed mechanism includes feeding belt, the bearing support for supporting the feeding belt and for driving the feeding
The reducing motor of V belt translation, the feeding belt is be arranged in parallel with the service aisle and the discharging opening of the feeding belt and the work
The charging aperture sequence for making passage is engaged togather, and the discharge outlet of the feeding belt is provided with the first proximity switch, and described
One proximity switch is connected with the input of the control system, and the discharge outlet of the feeding belt, which is additionally provided with, promotes bearing block
The propulsion cylinder of the service aisle, the conveying direction phase of the bearing of trend of the piston rod of the propulsion cylinder and the feeding belt
Vertically.
The borehole drill construction includes the drilling machine being obliquely installed and the mounting seat for fixing the drilling machine, the brill
The angle of hole machine and the workbench is 45 °, boring direction and the bearing block of the drilling machine oil nozzle aperture axle center extension
Line direction is consistent, is provided with the height adjustment mechanism of adjustable drilling machine lifting in the mounting seat, in the mounting seat
It is additionally provided with distance adjusting mechanism of the adjustable drilling machine closer or far from bearing block.
One drill sleeve device for being used to compress bearing block, the drill sleeve device bag are correspondingly installed at the drill bit of the drilling machine
Include drill bushing, drill bushing fixed seat, guide pillar, spring, locating piece, unit head fixed seat and guide pin bushing, the unit head installation of the drilling machine
In the unit head fixed seat, the drill bushing is arranged on the middle part of the drill bushing fixed seat, and the drill bit of the drilling machine passes through
The drill bushing simultaneously coordinates with the drill bushing gap, and the drill bushing fixed seating is in the lower section of the unit head fixed seat, the brill
The guide pillar is separately installed between set fixed seat and the both ends of the unit head fixed seat, the bullet is set with the guide pillar
Spring, the bottom position that the drill bushing fixed seat corresponds to the guide pillar are provided with the guide pin bushing coordinated with the guide pillar gap, institute
State drill bushing fixed seat and correspond to the two bottom sides of the drill bushing and be separately installed with the locating piece.
The tapper mechanism includes the tapping machine being obliquely installed and the mounting seat for fixing the tapping machine, described to attack
45 ° of the angle of silk machine and the workbench, tapping direction and the bearing block of the tapping machine oil nozzle aperture axle center extended line
Direction is consistent, and the height adjustment mechanism of the adjustable tapping machine lifting is provided with the mounting seat, is gone back in the mounting seat
It is provided with distance adjusting mechanism of the adjustable tapping machine closer or far from bearing block.
The cutting agency includes discharging band, the bearing support for supporting the discharging band and for driving the discharging
The reducing motor of V belt translation, it is described discharging band charging aperture at be provided with the second proximity switch, second proximity switch and institute
The input connection of control system is stated, a mistake is connected between the charging aperture of the discharging band and the discharging opening of the service aisle
Passage is crossed, the discharge outlet of the service aisle is provided with the ejecting mechanism that bearing block is promoted to the transition passage, described to push away
The output end for going out mechanism with the control system is connected.
The location-plate for preventing bearing block from shifting is also respectively provided with above the service aisle both sides, bearing block
Both ends are folded between the service aisle and the location-plate just.
After said structure, full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention, specific work process is：
(1) bearing block is first transported on the station to be processed of service aisle by feed mechanism, and then preceding drive cylinder is with after
Drive cylinder acts simultaneously, drives the rear solid end on fore paw and rear swing rod on front roll bar to be stretched out from the lower section of service aisle respectively,
And then the first cylinder and the second cylinder act simultaneously, drive front support plate and rear support plate to make corresponding movement so that preceding
The rear solid end on fore paw and corresponding rear swing rod on swing rod is moved to suitable position, and fore paw is resisted against the leading flank of bearing block,
Rear solid end is resisted against the trailing flank of bearing block, and fore paw and rear solid end, which cooperate, plays firm clamping action to bearing block, whole afterwards
Individual clamping device moves forward in the presence of guide rail mechanism, so as to which bearing block is moved into drilling station along service aisle
On；
(2) and then borehole drill construction works, and the processing in oil nozzle hole is carried out to bearing block, in the drilling process of bearing block
In, preceding drive cylinder and rear drive cylinder act simultaneously, drive the rear solid end on fore paw and rear swing rod on front roll bar to retract respectively
To the lower section of service aisle, guide rail mechanism task again, a whole set of clamping device below service aisle is moved rearwards back
Initial position；
(3) after the Drilling operation of bearing block is completed, repetitive process (1), corresponding to the fore paw in drilling station with after
Pawl clamps bearing block, and bearing block is moved on tapping station by guide rail mechanism along service aisle, tapper mechanism work, to axle
The oil nozzle hole of bearing carries out tapping process；
(4) in tapping process, clamping device is returned to initial position, after tapping machines, corresponding to tapping
Fore paw and rear solid end on station clamp bearing block, and bearing block is moved to station to be discharged by guide rail mechanism along service aisle
On, finally exported by cutting agency, a whole set of clamping device and so on moves, and just can complete the continuous course of conveying of bearing block.
The improvement of the present invention essentially consists in, on the one hand, complete equipment uses full-automatic production line balance mode, only needs
Feeding and blanking process are accomplished manually, and can be responsible for monitoring more complete equipments by special messenger's not timing monitoring work process, a people, significantly
Cost of labor is reduced, operating efficiency increases, and on the other hand, the mutual cooperation pair of fore paw and rear solid end is used in clamping device
Bearing block is clamped, because the preceding drive cylinder in clamping device and rear drive cylinder are all hidden in the lower section of service aisle,
The waste material that splash goes out during bearing block drilling and tapping will not result in blockage to cylinder, and the structure of whole clamping device is simply tight
Gathering, the remaining space below service aisle is larger, even if there is the lower section that waste material drains to service aisle, the space below service aisle
Clear up more convenient, in the absence of the dead ends of cleanning, do not interfere with the normal operation of clamping device.
Therefore, full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention, the clamping device of bearing block are not easily blocked,
Automaticity is high, and production efficiency is high, and cost of labor is low.
Further, a drill sleeve device for being used to compress bearing block, the brill are correspondingly installed at the drill bit of the drilling machine
Covering device includes drill bushing, drill bushing fixed seat, guide pillar, spring, locating piece, unit head fixed seat and guide pin bushing, and the drilling machine moves
Power head is arranged in the unit head fixed seat, and the drill bushing is arranged on the middle part of the drill bushing fixed seat, the drilling machine
Drill bit coordinates through the drill bushing and with the drill bushing gap, and the drill bushing fixed seating is under the unit head fixed seat
Side, is separately installed with the guide pillar between the drill bushing fixed seat and the both ends of the unit head fixed seat, is covered on the guide pillar
Equipped with the spring, the bottom position that the drill bushing fixed seat corresponds to the guide pillar is provided with the institute coordinated with the guide pillar gap
Guide pin bushing is stated, the two bottom sides that the drill bushing fixed seat corresponds to the drill bushing are separately installed with the locating piece.During drilling, drilling machine
Unit head move down, for the drill bit of drilling machine automatically into drill bushing, drill bushing causes drill bit not offset, ensure oil nozzle hole plus
Station is put accurate；Unit head drives unit head fixed seat to move down while driving drill bit movement, by the compression of spring,
So that locating piece is pressed on bearing block, reduce influence of the drilling machine vibrations to punching, drilling precision is high, improves bearing block oil
The qualification rate of nozzle aperture.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention；
Fig. 2 is the side structure schematic view of full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention；
Fig. 3 is the structural representation of feed mechanism in the present invention；
Fig. 4 is the structural representation of clamping device and guide rail mechanism in the present invention；
Fig. 5 is the structural representation of clamping device and guide rail mechanism in the present invention；
Fig. 6 is the structural representation of borehole drill construction in the present invention；
Fig. 7 is the structural representation of cutting agency in the present invention；
Fig. 8 is the structural representation of drill sleeve device in the present invention；
Fig. 9 is the structural representation of height adjustment mechanism in the present invention.
In figure：
The feed mechanism 2 of workbench 1
The proximity switch 211 of feeding belt 21 first
The reducing motor 23 of bearing support 22
The clamping device 3 of propulsion cylinder 24
The gap 311 of service aisle 31
Guiding incline 312 releases pawl 313
Release the front support plate 32 of cylinder 314
The front roll bar 33 of first cylinder 321
Swing component 332 before preceding drive cylinder 331
The rear support plate 35 of fore paw 34
Swing rod 36 after second cylinder 351
Swing component 362 after drive cylinder 361 afterwards
The location-plate 38 of rear solid end 37
The drilling machine 41 of borehole drill construction 4
The drill bushing 411a of drill sleeve device 411
Drill bushing fixed seat 411b guide pillars 411c
Spring 411d locating pieces 411e
Unit head fixed seat 411f guide pin bushings 411g
The trip bolt 413 of adjustable plate 412
Mounting seat 42 ... support plate 43
The screw rod 44 of waist round hole 431
The regulation handle 451 of height adjusting nut 45
The annular deck 461 of fastener 46
The tapper mechanism 5 of screw 462
The discharging band 61 of cutting agency 6
The bearing support 62 of second proximity switch 611
The control system 7 of reducing motor 63
The slide 81 of guide rail mechanism 8
The transition passage 9 of sliding cylinder 82
Bearing block 1a
Embodiment
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
The full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention, as shown in figure 1, including workbench 1, feeder
Structure 2, clamping device 3, borehole drill construction 4, tapper mechanism 5, cutting agency 6 and control system 7, control system 7 is using routine
Control system, it is located at one end of workbench 1, for controlling feed mechanism 2, clamping device 3, borehole drill construction 4, tapper mechanism 5
With the work schedule of cutting agency 6.
As Figure 1-Figure 4, clamping device 3 includes service aisle 31 and the clamping dress positioned at the lower section of service aisle 31
Put, using the top chock 1a of service aisle 31 conveying direction before, with the conveying direction phase with the top chock 1a of service aisle 31
Be provided with forward successively after anti-direction is, on service aisle 31 equally spaced station to be processed, drilling station, tapping station and
Station to be discharged, feed mechanism 2 include feeding belt 21, the bearing support 22 for supporting feeding belt 21 and for driving feeding belt
The reducing motor 23 of 21 transmissions, feeding belt 21 is be arranged in parallel with service aisle 31 and the discharging opening of feeding belt 21 and service aisle 31
Charging aperture sequence be engaged togather, the discharge outlet of feeding belt 21 is provided with the first proximity switch 211, the first proximity switch
211 are connected with the input of control system 7, and the discharge outlet of feeding belt 21, which is additionally provided with, is promoted bearing block 1a by feeding belt 21
The propulsion cylinder 24 of service aisle 31, the bearing of trend of the piston rod of propulsion cylinder 24 mutually hang down with the conveying direction of feeding belt 21
Directly, reducing motor 23 and the magnetic valve of the control working condition of propulsion cylinder 24 connect with the corresponding output end of control system 7 respectively
Connect.When the first proximity switch 211, which detects, has bearing block 1a on position corresponding to feeding belt 21, then control system is signaled to
7, after the reception signal of control system 7, control reducing motor 23 stops operating, then feeding belt 21 stops transmission, so as to avoid bearing
Accumulations of the seat 1a on feeding belt 21.When there is no bearing block 1a on the position of corresponding first proximity switch 211 of feeding belt 21, subtract
Speed motor 23 recovers normal operation, drives the transmission of feeding belt 21, continues bearing block 1a conveying.
As shown in fig. 4-5, clamping device includes the front clamp group to cooperate and rear clamping group, before front clamp group includes
Support plate 32, the front roll bar 33 on front support plate 32 and three fore paws 34 being set on respectively on front roll bar 33, it is preceding
The front end of support plate 32 is provided with 32 the first movable cylinder 321 of driving front support plate, the piston rod of the first cylinder 321 with
The front end connection of front support plate 32, the lower section of front roll bar 33 are provided with the preceding driving gas of the swing of fore paw 34 on driving front roll bar 33
Cylinder 331, preceding drive cylinder 331 are arranged on front support plate 32, swing component 332 before being provided with one on front roll bar 33, preceding swing component
332 one end activity is set on front roll bar 33, and the other end of preceding swing component 332 is connected with the piston rod of preceding drive cylinder 331,
The conveying direction of the bearing of trend and service aisle 31 of the piston rod of preceding drive cylinder 331 is perpendicular, with the defeated of service aisle 31
Direction is sent to be horizontal, using the direction perpendicular with the conveying direction of service aisle 31 as longitudinal direction, the piston rod of preceding drive cylinder 331
It can be vertically moved along service aisle 31.When the piston rod of current drive cylinder 331 stretches out, preceding swing component 332 and preceding drive cylinder
331 piston rod connection one end also move horizontally, and preceding swing component 332 with the other end that front roll bar 33 is connected due to being fixed
On front roll bar 33, preceding swing component 332 just drives the rotation of the progress set angle of front roll bar 33, so that being set on front roll bar
Three fore paws 34 on 33 can be rotated around front roll bar 33 and the lower section of service aisle 31 of retracting.The work of current drive cylinder 331
When stopper rod is retracted, preceding swing component 332 just drives front roll bar 33 to rotate back to original state, three fore paws being set on front roll bar 33
34 can rotate and stretch out outside service aisle 31 around front roll bar 33, so just cause three fore paws being set on front roll bar 33
34 can swing back and forth around front roll bar 33.
As shown in fig. 4-5, rear clamping group include be set up in parallel with front support plate 32 rear support plate 35, be arranged on after prop up
Rear swing rod 36 and three rear solid ends 37 being set on respectively on rear swing rod 36, front roll bar 33 and rear swing rod 36 on board 35 is arranged side by side
Set, the front end of rear support plate 35 is provided with 35 the second movable cylinder 351 of driving rear support plate, the second cylinder 351
Piston rod is connected with the front end of rear support plate 35, and the lower section of rear swing rod 36 is provided with after rear solid end 37 is swung on swing rod 36 after driving
Drive cylinder 361, rear drive cylinder 361 are arranged on rear support plate 35, swing component 362 after being provided with one on rear swing rod 36, after
One end activity of swing component 362 is set on rear swing rod 36, the piston of the other end of rear swing component 362 and rear drive cylinder 361
Bar is connected, and the piston rod of rear drive cylinder 361 can be moved longitudinally to outside service aisle 31, rear drive cylinder 361 and preceding driving gas
Cylinder 331 be arranged in parallel, and the stretching of the piston rod of the piston rod of preceding drive cylinder 331 and rear drive cylinder 361 is in opposite direction.When
When the piston rod of drive cylinder 361 is longitudinally overhang to service aisle 31 afterwards, the work of rear swing component 362 and rear drive cylinder 361
One end of stopper rod connection also moves horizontally, and the other end that then swing component 362 is connected with rear swing rod 36 after being fixed on due to putting
On bar 36, swing rod 36 carries out the rotation of set angle after rear swing component 362 just drives, so that being set on rear swing rod 36
Three rear solid ends 37 can be rotated around rear swing rod 36 and the lower section of service aisle 31 of retracting.When after drive cylinder 361 piston rod contracting
Hui Shi, swing rod 36 rotates back to original state after rear swing component 362 just drives, and three rear solid ends 37 being set on rear swing rod 36 can
Rotate and stretch out outside service aisle 31 around rear swing rod 36, so just enable three rear solid ends 37 being set on rear swing rod 36
Swung back and forth around rear swing rod 36.
As shown in fig. 4-5, each fore paw 34 and rear solid end 37 correspond the lower section composition three for being arranged on service aisle 31
Group clamping group, this three groups of clamping groups correspond to station, drilling station and tapping station to be processed and set respectively.Fore paw 34 is by mutually interconnecting
The connecting plate connect and grip block composition L-type pawl, rear solid end 37 also form L-type by the connecting plate and a grip block that are connected with each other
Pawl, the connecting plate of fore paw 34 are fixedly connected with front roll bar 33, and the connecting plate of rear solid end 37 is fixedly connected with rear swing rod 36, fore paw 34
Grip block is resisted against bearing block 1a leading flank when working, the grip block of rear solid end 37 is resisted against bearing block 1a rear side when working
Face, and the center of the grip block of the center of the grip block of fore paw 34 and rear solid end 37 is point-blank, the grip block of rear solid end 37
Thickness is more than the thickness of the grip block of fore paw 34, can so provide bearing block 1a more firm chucking power, prevent bearing block
1a shifts in service aisle, once and bearing block 1a is offset on service aisle, by cause drilling when hole axis also send out
Raw skew.
As shown in Figure 3-Figure 5, there is the grip block of the grip block for supplying fore paw 33 and rear solid end 37 from work on service aisle 31
The gap 311 that the lower section of passage 31 is stretched out, length direction of this gap 311 along service aisle 31 are set, service aisle 31
Bottom is provided with the guiding incline 312 for guiding each grip block to be stretched out from the lower section of service aisle 31.The both sides of service aisle 31
Top be also respectively provided with for prevent bearing block 1a shift location-plate 38, bearing block 1a both ends are folded in work just
Make between passage 31 and location-plate 38.
As shown in fig. 4-5, clamping device is arranged on workbench 1 by a guide rail mechanism 8, and guide rail mechanism 8 includes sliding
The movable sliding cylinder 82 of dynamic slide 81 and driving slide 81 on workbench 1, the bottom of front support plate 32 and
The bottom of rear support plate 35 is installed on the slide 81 of guide rail mechanism 8, and the piston rod of sliding cylinder 82 is fixed with slide 81 to be connected
Connect, sliding cylinder 82 acts, and the piston rod of sliding cylinder 82 stretches out, then drives slide 81 to move forward, just successively will be to be processed
Bearing block 1a on station is moved in drilling station, the bearing block 1a in drilling station is moved on tapping station, tapping work
Bearing block 1a on position is moved on station to be discharged, and so just completes conveyings of the bearing block 1a on service aisle 31.
As shown in Fig. 1, Fig. 4 and Fig. 6, borehole drill construction 4 is arranged on the side of service aisle 31 and corresponding drilling station is set,
Tapper mechanism 5 is arranged on the front of borehole drill construction 4 and corresponding tapping station is set.
Borehole drill construction 4 includes the drilling machine 41 being obliquely installed and the mounting seat 42 for fixing drilling machine 41, drilling machine
41 are arranged on the top of service aisle 31 and are 45 ° with the angle of workbench 1, the boring direction of drilling machine 41 with bearing block 1a
The extended line direction in the axle center in oil nozzle hole is consistent, and the height regulation machine that adjustable drilling machine 41 lifts is provided with mounting seat 42
Structure, distance adjusting mechanism of the adjustable drilling machine 41 closer or far from bearing block 1a is additionally provided with mounting seat 42.
Tapper mechanism 5 includes the tapping machine being obliquely installed and the mounting seat for fixing tapping machine, tapping machine are arranged on
The top of service aisle 31 and be 45 ° with the angle of workbench 1, tapping direction and the bearing block 1a of tapping machine oil the axle of nozzle aperture
The extended line direction of the heart is consistent, and the height adjustment mechanism of adjustable tapping machine lifting is provided with mounting seat, is also set in mounting seat
It is equipped with distance adjusting mechanism of the adjustable tapping machine closer or far from bearing block 1a.
Control the magnetic valve of the working condition of the first cylinder 321, the magnetic valve of the control working condition of the second cylinder 351, control
The magnetic valve of the working condition of drive cylinder 361, control sliding cylinder after the magnetic valve of the preceding working condition of drive cylinder 331, control
Corresponding output end of the magnetic valve, drilling machine 41 and tapping machine of 82 working conditions respectively with control system 7 is connected.
As shown in Fig. 1-Fig. 4, Fig. 7, cutting agency 6 include discharging band 61, for support discharging band 61 bearing support 62 with
And for driving the reducing motor 63 of the discharging transmission of band 61, the second proximity switch 611 is provided with the charging aperture for the band 61 that discharges, is gone out
Material strip 61 respectively with workbench 1, feeding belt 21 is parallel is arranged side by side, the second proximity switch 611 and the input of control system 7 connect
Connect, discharge and be connected with a transition passage 9 between the charging aperture of band 61 and the discharging opening of service aisle 31, transition passage 9 respectively with
Service aisle 31, discharge 61 perpendicular setting of band, is provided with above the discharge outlet (station i.e. to be discharged) of service aisle 31
Bearing block 1a is promoted to the ejecting mechanism of transition passage 9 by service aisle 31, ejecting mechanism includes releasing pawl 313 and driving is released
Pawl 313 releases the extension of the piston rod of cylinder 314 to the release cylinder 314 of the direction movement closer or far from service aisle 31
Direction and the conveying direction for the band that discharges are perpendicular, release pawl 313 and are arranged on side of the service aisle 31 away from discharging band, slow down electricity
Machine 63 and control are released corresponding output end of the magnetic valve of the working condition of cylinder 314 respectively with control system 7 and are connected.Release cylinder
314 actions, the piston rod for releasing cylinder 314 drive release pawl 313 to be moved away from service aisle 31 and to transition passage 9, released
Pawl 313 just promotes bearing block 1a in transition passage 9, and with extrusion principle, the bearing entered on transition passage 9 slowly accumulates
Tired, until after product is full on transition passage 9, next bearing block 1a entered on transition passage 9 just can be by bearing before
Seat 1a is squeezed on discharging band 61；The second proximity switch 611 at the charging aperture of discharging band 61 detects the discharging correspondence of band 61
Position on when having bearing block 1a, then signal to control system 7, after the reception signal of control system 7, control 63 turns of reducing motor
Dynamic, then the band 61 that discharges starts to be driven, and when not having bearing block 1a on the position of corresponding second proximity switch 611 of the band 61 that discharges, subtracts
Speed motor 63 then stops operating, and discharging band 61 also stops transmission, reaches energy-saving purpose.
After said structure, full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention, before work, by corresponding
Height adjustment mechanism regulate the height of drilling machine 4 and tapping machine respectively, adjusted respectively by corresponding distance adjusting mechanism
The distance between good drilling machine 4 and tapping machine and the top chock 1a of service aisle 31, during work, specific work process is：
(1) bearing block 1a is first transported on the station to be processed of service aisle 31 by feeding belt 21, then clamping device
Preceding drive cylinder 331 and rear drive cylinder 361 act simultaneously, the work of the piston rod and rear drive cylinder 361 of preceding drive cylinder 331
Stopper rod drives the rear solid end 37 on fore paw 34 and rear swing rod 36 on corresponding front roll bar 33 to be stretched from the lower section of service aisle 31 respectively
Go out, and then the first cylinder 321 and the second cylinder 351 act simultaneously, the piston rod of the first cylinder 321 and the second cylinder 351
Piston rod drives corresponding front support plate 32 and rear support plate 35 to make corresponding movement respectively so that the fore paw on front roll bar 33
34 and it is corresponding after rear solid end 37 on swing rod 36 be moved to suitable position, before the grip block of fore paw 34 is resisted against bearing block 1a
Side, the grip block of rear solid end 37 are resisted against bearing block 1a trailing flank, and fore paw 34 and rear solid end 37 cooperate to be risen to bearing block 1a
To firm clamping action, whole clamping device moves forward in the presence of sliding cylinder 82 afterwards, so as to by bearing block 1a
It is moved to along service aisle 31 in drilling station；
(2) drilling machine 41 works, and the processing in oil nozzle hole is carried out to bearing block 1a, in bearing block 1a drilling process
In, preceding drive cylinder 331 and rear drive cylinder 361 act simultaneously, respectively drive front roll bar 36 on fore paw 34 and it is corresponding after
Rear solid end 37 on swing rod 36 is retracted into the lower section of service aisle 31, and the piston rod of sliding cylinder 82 is retracted backward, will be located at work
The a whole set of clamping device of the lower section of passage 31 is moved rearwards back initial position；
(3) after Drilling operation is completed, the action in clamping device repetitive process (1), before on each station
Pawl 34 and rear solid end 37 clamp bearing block 1a, and the piston rod of sliding cylinder 82 moves forward again, by bearing block 1a by drillman
Position is moved on tapping station along service aisle 31, and next bearing block 1a on station to be processed is moved to brill
On the station of hole, tapping machine work, tapping process is carried out to bearing block 1a oil nozzle hole；
(4) in tapping process, the action in clamping device repetitive process (2) is returned to initial position, tapping processing
After completion, bearing block 1a is clamped corresponding to the fore paw 34 on each station and rear solid end 37, sliding cylinder 82 moves forward, will
Bearing block 1a is moved on station to be discharged by tapping station along service aisle 31, and next axle in drilling station
Bearing 1a is moved on tapping station, and the bearing block 1a on station to be discharged is shifted onto on transition passage 9 by release pawl 313, most
Exported afterwards by discharging band 61.
The improvement of the present invention essentially consists in, on the one hand, complete equipment uses full-automatic production line balance mode, only needs
Feeding and blanking process are accomplished manually, and can be responsible for monitoring more complete equipments by special messenger's not timing monitoring work process, a people, significantly
Cost of labor is reduced, operating efficiency increases, and on the other hand, the mutual cooperation pair of fore paw and rear solid end is used in clamping device
Bearing block is clamped, because the preceding drive cylinder in clamping device and rear drive cylinder are all hidden in the lower section of service aisle,
The waste material that splash goes out during bearing block drilling and tapping will not result in blockage to cylinder, and the structure of whole clamping device is simply tight
Gathering, the remaining space below service aisle is larger, even if there is the lower section that waste material drains to service aisle, the space below service aisle
Clear up more convenient, in the absence of the dead ends of cleanning, do not interfere with the normal operation of clamping device.
Therefore, full-automatic vertical bearing block oil nozzle hole drilling tapping machine of the present invention, the clamping device of bearing block are not easily blocked,
Automaticity is high, and production efficiency is high, and cost of labor is low.
Further, one is correspondingly provided with as shown in Fig. 2, Fig. 6 and Fig. 8, at the drill bit of drilling machine 41 to be used to compress bearing block
1a drill sleeve device 411, drill sleeve device 411 include drill bushing 411a, drill bushing fixed seat 411b, guide pillar 411c, spring 411d, positioning
Block 411e, unit head fixed seat 411f and guide pin bushing 411g, the unit head of drilling machine 41 are arranged on unit head fixed seat 411f, bored
The middle part that 411a is arranged on drill bushing fixed seat 411b is covered, the drill bit of drilling machine 41 is matched somebody with somebody through drill bushing 411a and with drill bushing 411a gaps
Close, drill bushing fixed seat 411b is located at unit head fixed seat 411f lower section, drill bushing fixed seat 411a and unit head fixed seat 411f
Both ends between be separately installed with guide pillar 411c, spring 411d is set with guide pillar 411c, drill bushing fixed seat 411b corresponds to guide pillar
411c bottom position is provided with the guide pin bushing 411g coordinated with guide pillar 411c gaps, and drill bushing fixed seat 411b corresponds to drill bushing 411a's
Two bottom sides are separately installed with the locating piece 411e for compressing bearing block 1a surfaces.During drilling, the unit head of drilling machine 41 to
Lower movement, the drill bit of drilling machine 41 cause drill bit not offset automatically into drill bushing 411a, drill bushing 411a, ensure adding for oil nozzle hole
Station is put accurate；Unit head drives unit head fixed seat 411f to move down while driving drill bit movement, passes through spring
411d compression so that locating piece 411e is pressed on bearing block 1a surface, is reduced drilling machine 41 and is shaken shadow to punching
Ring, drilling precision is high, improves the qualification rate in bearing block 1a oil nozzles hole.
Further, as shown in Figure 2 and Figure 6, distance adjusting mechanism include installed in the bottom of drilling machine 41 adjustable plate 412 with
And multiple trip bolts 413 of adjustable plate 412 are arranged on, the top of mounting seat 42 is provided with inclines with what adjustable plate 412 was adapted
Oblique support plate 43, the both sides of support plate 43 are provided with multiple waist round hole 431, and one end of trip bolt 413 passes through adjustable plate
412nd, the waist round hole 431 on support plate 43 and it is locked together adjustable plate 412 and support plate 43 just with corresponding clamp nut
Link together.When needing to adjust the distance between drilling machine 41 and bearing block 1a on service aisle 31, need to only adjust tight
Gu the adjustable plate of position of the screw 413 in waist round hole 431, the just support plate 43 of adjustable mounting base 42 and the bottom of drilling machine 41
Relative position between 412, so as to realize the purpose of distance between regulation drilling machine 41 and bearing block 1a.
The structure of distance adjusting mechanism in tapper mechanism 5 is identical with the structure of the distance adjusting mechanism in borehole drill construction 4,
Here is omitted.
Further, as shown in Fig. 6 and Fig. 9, height adjustment mechanism include installed in the bottom of mounting seat 42 screw rod 44 and
The height adjusting nut 45 being engaged with screw rod 44, the bottom of screw rod 44 are stretched out outside workbench 1, set on height adjusting nut 45
There is the regulation handle 451 of four convenient regulations, be also set with the fastener 46 being fixed on workbench 1 outside screw rod 44, height
The lower surface of adjusting nut 45 is resisted against on fastener 46, and fastener 46 includes the annular deck coordinated with the gap of screw rod 44
461 and multiple screws 462, the outside of annular deck 461 has a vertically arranged opening, on two opposite faces of the opening
The screwed hole coordinated with screw 462 is offered, screw 462 is arranged in screwed hole and locked, so as to which screw rod 44 be fixed on tightly
It is fixedly mounted with and puts in 46, flat key is provided with the madial wall of annular deck 461, is set on the position of the corresponding annular deck 461 of screw rod 44
Have a keyway being engaged with flat key, the cooperation of flat key and keyway cause screw rod 44 by height adjusting nut revolving force when can only
Make raising and lowering movement, without the motion that rotates in a circumferential direction.When needing to adjust the height of drilling machine 41, first by screw 462
Unclamp, fixation of the fastener 46 to screw rod 44 is released, then rotation height adjusting nut 45, due to height adjusting nut
45 are resisted against on fastener 46, by self gravitation effect so that screw rod 44 makees to rise or descending motion, so as to reach regulation
The purpose of the height of drilling machine 41.
The structure of height adjustment mechanism in tapper mechanism 5 is identical with the structure of the height adjustment mechanism in borehole drill construction 4,
Here is omitted.
In the present invention, control system 7, the first proximity switch 211, the second proximity switch 611, propulsion cylinder 24, release gas
Cylinder 314, the first cylinder 321, the second cylinder 351, preceding drive cylinder 331, rear drive cylinder 361, sliding cylinder 82, drilling machine 41
It is the well-known components of this area with tapping machine.
Above-described embodiment and schema and non-limiting product form of the invention and style, any art it is common
The appropriate change or modification that technical staff is done to it, it all should be regarded as not departing from the patent category of the present invention.
Claims (9)
1. full-automatic vertical bearing block oil nozzle hole drilling tapping machine, including workbench, feed mechanism, clamping device, borehole drill construction,
Tapper mechanism, cutting agency and for controlling the feed mechanism, the clamping device, the borehole drill construction, the tapping
The control system of the work schedule of mechanism and the cutting agency；It is characterized in that：
The clamping device includes service aisle and the clamping device below the service aisle, and the clamping device leads to
A guide rail mechanism is crossed to be arranged on the workbench, using the conveying direction of the service aisle top chock before, with it is described
After the opposite direction of the conveying direction of service aisle top chock is, work to be processed is provided with the service aisle forward successively
Position, drilling station, tapping station and station to be discharged, the clamping device include the front clamp group to cooperate and rear clamping
Group, the front clamp group include front support plate, the front roll bar on the front support plate and it is multiple be set on it is described before
Fore paw on swing rod, one end of the front support plate is provided with the first cylinder for driving the front support plate movable, described
The preceding drive cylinder for driving the fore paw on the front roll bar to swing is provided with front support plate, after the rear clamping group includes
Support plate, the rear swing rod on the rear support plate and multiple rear solid ends worn in the rear on swing rod, propped up after described
One end of board is provided with the second cylinder for driving the rear support plate movable, and driving institute is provided with the rear support plate
The rear drive cylinder that the rear solid end on rear swing rod is swung is stated, the fore paw and the rear solid end, which correspond, is arranged on the work
The lower section of passage, have on the service aisle between being stretched out from the lower section of the service aisle for the fore paw and the rear solid end
Gap, length direction of this gap along the service aisle are set；
The feed mechanism connects with the charging aperture of the service aisle, the discharging opening of the cutting agency and the service aisle
Connection, the borehole drill construction is arranged on the side of the service aisle and the corresponding drilling station is set, the tapper mechanism
It is arranged on the front of the borehole drill construction and the corresponding tapping station is set.
2. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The fore paw
L-type pawl is formed by the connecting plate being connected with each other and a grip block, the rear solid end is also pressed from both sides by the connecting plate being connected with each other and one
Plate composition L-type pawl is held, the connecting plate of the fore paw is fixedly connected with the front roll bar, the connecting plate of the rear solid end and the rear pendulum
Bar is fixedly connected, and the grip block of the fore paw is resisted against the leading flank of bearing block when working, when the grip block of the rear solid end works
The trailing flank of bearing block is resisted against, the thickness of the grip block of the rear solid end is more than the thickness of the grip block of the fore paw, the work
The bottom for making passage is provided with for guiding each grip block from the guiding incline of service aisle lower section stretching.
3. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The forward swing
Swing component before being provided with one on bar, one end activity of the preceding swing component are set on the front roll bar, the preceding swing component
The other end is connected with the piston rod of the preceding drive cylinder, bearing of trend and the work of the piston rod of the preceding drive cylinder
The conveying direction of passage is perpendicular；Swing component after being provided with one on swing rod after described, one end activity of the rear swing component are worn
In the rear on swing rod, the other end of the rear swing component is connected with the piston rod of the rear drive cylinder, the rear driving gas
The conveying direction of the bearing of trend of the piston rod of cylinder and the service aisle is perpendicular, the piston rod of the preceding drive cylinder and institute
The stretching for stating the piston rod of rear drive cylinder is in opposite direction.
4. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The feeding
Mechanism includes feeding belt, the bearing support for supporting the feeding belt and the deceleration electricity for driving the feeding V belt translation
Machine, the feeding belt is be arranged in parallel with the service aisle and the charging aperture of the discharging opening of the feeding belt and the service aisle
Sequence is engaged togather, and the discharge outlet of the feeding belt is provided with the first proximity switch, first proximity switch and institute
The input connection of control system is stated, the discharge outlet of the feeding belt is additionally provided with promotes the service aisle by bearing block
Propulsion cylinder, the conveying direction of the bearing of trend of the piston rod of the propulsion cylinder and the feeding belt are perpendicular.
5. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The drilling
Mechanism includes the drilling machine being obliquely installed and the mounting seat for fixing the drilling machine, the drilling machine and the workbench
Angle be 45 °, boring direction and the bearing block of the drilling machine oil nozzle aperture axle center extended line direction it is consistent, the peace
The height adjustment mechanism of the adjustable drilling machine lifting is provided with dress seat, is additionally provided with the mounting seat adjustable described
Distance adjusting mechanism of the drilling machine closer or far from bearing block.
6. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 5, it is characterised in that：The drilling
One drill sleeve device for being used to compress bearing block is correspondingly installed, the drill sleeve device includes drill bushing, drill bushing is fixed at the drill bit of machine
Seat, guide pillar, spring, locating piece, unit head fixed seat and guide pin bushing, the unit head of the drilling machine are fixed installed in the unit head
On seat, the drill bushing is arranged on the middle part of the drill bushing fixed seat, the drill bit of the drilling machine through the drill bushing and with it is described
Drill bushing gap coordinates, and the drill bushing fixed seating is in the lower section of the unit head fixed seat, the drill bushing fixed seat and described dynamic
The guide pillar is separately installed between the both ends of power head fixed seat, the spring is set with the guide pillar, the drill bushing is fixed
The bottom position of the corresponding guide pillar of seat is provided with the guide pin bushing coordinated with the guide pillar gap, and the drill bushing fixed seat is corresponding
The two bottom sides of the drill bushing are separately installed with the locating piece.
7. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The tapping
Mechanism includes the tapping machine being obliquely installed and the mounting seat for fixing the tapping machine, the tapping machine and the workbench
Angle be 45 °, tapping direction and the bearing block of the tapping machine oil nozzle aperture axle center extended line direction it is consistent, the peace
The height adjustment mechanism of the adjustable tapping machine lifting is provided with dress seat, is additionally provided with the mounting seat adjustable described
Distance adjusting mechanism of the tapping machine closer or far from bearing block.
8. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The blanking
Mechanism includes discharging band, the bearing support for supporting the discharging band and the deceleration electricity for driving the discharging V belt translation
Machine, it is described discharging band charging aperture at be provided with the second proximity switch, second proximity switch is defeated with the control system
Enter end connection, a transition passage, the work are connected between the charging aperture of the discharging band and the discharging opening of the service aisle
The discharge outlet for making passage is provided with the ejecting mechanism that bearing block is promoted to the transition passage, the ejecting mechanism and the control
The output end connection of system processed.
9. full-automatic vertical bearing block oil nozzle hole drilling tapping machine according to claim 1, it is characterised in that：The work
The location-plate for preventing bearing block from shifting is also respectively provided with above passage both sides, the both ends of bearing block are folded in just
Between the service aisle and the location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380772.1A CN105855886B (en) | 2016-06-01 | 2016-06-01 | Full-automatic vertical bearing block oil nozzle hole drilling tapping machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380772.1A CN105855886B (en) | 2016-06-01 | 2016-06-01 | Full-automatic vertical bearing block oil nozzle hole drilling tapping machine |
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| CN105855886A CN105855886A (en) | 2016-08-17 |
| CN105855886B true CN105855886B (en) | 2018-01-23 |
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| CN201610380772.1A Expired - Fee Related CN105855886B (en) | 2016-06-01 | 2016-06-01 | Full-automatic vertical bearing block oil nozzle hole drilling tapping machine |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106624970A (en) * | 2016-12-25 | 2017-05-10 | 宁波培立新自动化设备有限公司 | Full-automatic outer spherical bearing inner ring screw hole double-head induction heater |
| CN106808026B (en) * | 2016-12-30 | 2021-03-30 | 浙江三信智能机械科技有限公司 | Rotor cutting machine |
| CN108890295A (en) * | 2018-08-31 | 2018-11-27 | 上海特波电机有限公司 | Connection box for motor processing unit (plant) |
| CN109648338B (en) * | 2018-12-29 | 2023-09-22 | 泛科轴承集团有限公司 | Full-automatic flange type bearing seat drilling and tapping machine |
| CN111069906A (en) * | 2019-11-18 | 2020-04-28 | 嘉善联睿电子科技有限公司 | Automatic feeding tapping and punching machine |
| CN111113064B (en) * | 2020-01-21 | 2021-05-25 | 唐山三科汽车科技有限公司 | High-precision production and processing equipment for various types of brake discs |
| CN111941081A (en) * | 2020-07-17 | 2020-11-17 | 天津市双兴自动门有限公司 | Rotating stand column machining center and using method thereof |
| CN117583644B (en) * | 2024-01-18 | 2024-04-12 | 江苏苏新轴座有限公司 | Drilling machine tool for porous bearing seat |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3707101A (en) * | 1970-07-30 | 1972-12-26 | Carl H Werth | Machining system |
| CN87209072U (en) * | 1987-06-10 | 1988-04-27 | 钟有学 | Grinding type pulverizer |
| DE10311762A1 (en) * | 2003-03-18 | 2004-09-30 | Reform-Bautz Gmbh | Vertical Machining Center |
| CN201505725U (en) * | 2009-09-29 | 2010-06-16 | 东莞市台科精密机械有限公司 | Numerical control lathe |
| CN102528458A (en) * | 2012-02-08 | 2012-07-04 | 浙江大学台州研究院 | Automatic drilling and tapping machine tool for valves |
| CN204843503U (en) * | 2015-04-22 | 2015-12-09 | 江苏苏新轴座有限公司 | Bearing frame drilling and tapping special plane |
| CN205764893U (en) * | 2016-06-01 | 2016-12-07 | 泛科轴承集团有限公司 | Full-automatic vertical bearing block oil nozzle hole drilling tapping machine |
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