CN106736560B - A kind of automatic drilling tapping integrated machine - Google Patents
A kind of automatic drilling tapping integrated machine Download PDFInfo
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- CN106736560B CN106736560B CN201710042083.4A CN201710042083A CN106736560B CN 106736560 B CN106736560 B CN 106736560B CN 201710042083 A CN201710042083 A CN 201710042083A CN 106736560 B CN106736560 B CN 106736560B
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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
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Abstract
The present invention relates to automations to process standby technical field, specially a kind of automatic drilling tapping integrated machine, including rack, stationary work-table, movable table and driving device；It further include two groups of borehole chasing bars, wherein borehole chasing bar described in one group is mounted on stationary work-table, borehole chasing bar described in another group is mounted on movable table and moves together with the movable table, fixed device and circulation feeding device are equipped between the borehole chasing bar described in two groups, workpiece is transplanted on drilling station by the circulation feeding device, and the workpiece for completing drilling is transplanted on tapping station from drilling station.The present invention integrates drill centers, drilling, tapping, chamfering, and it can be with both ends synchronous processing simultaneously, high degree of automation, it is easy to operate, human resources are greatly saved, production efficiency is greatly improved, charging is safe and reliable, workpiece accurate positioning avoids the accumulated error of step-by-step movement charging and causes workpiece positioning inaccurate.
Description
Technical field
The present invention relates to automations to process standby technical field, specially a kind of automatic drilling tapping integrated machine.
Background technique
With society and expanding economy, industry increasingly becomes economic pillar.In automation conveying equipment industry,
Roller is one of most important components.Roller is generally made of cylinder, bearing (ball) cover and roll shaft, and the mounting means of roller is general
It is connected by screw bolts at the both ends of roll shaft, therefore needs in the process of roll shaft the both ends of roll shaft while drilling and attacking
Silk.Currently, mainly or using manually workpiece is placed at workbench using hand side again for mechanical drilling and tapping
Formula carries out drilling and tapping, and when placing workpiece, drilling and the close contact of chasing bar and manpower increase manpower and injured by a crashing object
Risk, and artificial hand working method not only increases labor intensity and has been greatly reduced working efficiency.Application number
A kind of automatic drilling, threading apparatus described in Chinese invention patent for 201510923339.3, comprising: rack；Set on described
In rack, one end is used to place the workpiece track of workpiece to be processed；In the rack, it is successively arranged in the workpiece track
The drilling machine and tapping machine of the other end；Workpiece to be processed is brought to drilling station and drilling-workpiece is brought into taking to tapping station
Expect device, the feeding device includes: bracket, the lifting assembly on the bracket, taking on the lifting assembly
Expect component, and holds down assembly to what workpiece to be processed was compressed；For driving the feeding device in the workpiece track
The driving device moved between the drilling station, tapping station；And the control feeding device, driving device, drilling machine
And between tapping machine co-ordination controller, its shortcoming is that: one, be not applied for the workpiece of various length；Two, structure and
Control system is complicated, and workpiece positioning accuracy is poor, is easy cumulative errors and error is caused to be gradually increased.
Summary of the invention
The object of the present invention is to provide a kind of automatic drilling tapping integrated machines, can carry out drilling and tapping to workpiece simultaneously,
Positioning accuracy is high.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of automatic drilling tapping one
Machine, including rack, the rack are equipped with stationary work-table, movable table and driving device, and the stationary work-table is solid
Surely it is mounted on the rack, the movable table is to be movably mounted in the rack, the driving device driving
The movable table is along the machine frame movement, to adjust the spacing of the movable table and stationary work-table；It further include pair
Claim two groups of borehole chasing bars being arranged on the stationary work-table and the movable table, wherein drilling described in one group is attacked
Silk device is mounted on stationary work-table, and borehole chasing bar described in another group is mounted on movable table and with the activity
Workbench moves together, and the borehole chasing bar includes along the brill being sequentially distributed perpendicular to the movable table moving direction
Holes mechanism and tapper mechanism are equipped with fixed device and circulation feeding device between the borehole chasing bar described in two groups, described solid
Determine device workpiece is fixed on drilling station corresponding with the borehole drill construction and corresponding with the tapper mechanism is attacked
Workpiece is transplanted on drilling station by silk station, the circulation feeding device, and will complete the workpiece to drill from drilling station
It is transplanted on tapping station.
Preferably, the borehole drill construction and the tapper mechanism include for install the tool apron of drill bit or screw tap, with
The driving motor of the shaft and driving that the tool apron rotates together the shaft rotation, the shaft is rotatably connected on described solid
Determine on workbench or the movable table, the tool apron is fixed in one end of the shaft, and the other end of the shaft passes through
Driving wheel and transmission belt are connect with driving motor.
Preferably, the linkage mechanism for making tool apron synchronizing moving is equipped between the borehole drill construction and the tapper mechanism,
The linkage mechanism includes fixing seat, be slidably connected Mobile base on the fixing seat and the two neighboring movement of connection
The linkage block of seat, the shaft are rotatably connected on the Mobile base, and the Mobile base is connected with translation mechanism, the translation machine
Structure pushes the linkage block to move the Mobile base and tool apron along shaft axis direction.
Preferably, the borehole chasing bar further includes centre bore organisation of working and chamfer mechanism, the centre bore adds
Work mechanism, the borehole drill construction, the tapper mechanism and the chamfer mechanism are equally spacedly successively set on institute along feed direction
It states on stationary work-table and the movable table, the circulation feeding device is successively by workpiece from center hole processor structure pair
The centre bore processing stations answered are transplanted on drilling station, tapping station are transplanted on from drilling station, from tapping station to
The corresponding chamfering station of angle mechanism.
Preferably, the circulation feeding device quantity is two groups, wherein one group is mounted on the stationary work-table, it is another
Group is mounted on the movable table and moves together with the movable table, and circulation feeding device described in two groups is to synchronize
Transfer workpiece.Guarantee that the turn hole center line at the both ends of axis is overlapped, improves turn hole precision.
Preferably, the circulation feeding device includes mounting rack, crane, pan carriage, lifting assembly and translates component,
The mounting rack is fixedly mounted on the stationary work-table or the movable table, and the crane is slidably connected at described
On mounting rack, the lifting assembly is mounted on the mounting rack and the crane is pushed to move up and down, and the pan carriage is sliding
Dynamic to be connected on the crane, the translation component is mounted between the crane and the pan carriage and drives described flat
Move that frame is mobile, the moving direction of the moving direction of the pan carriage perpendicular to movable table.In charging, pan carriage is jacked
A station is translated after backward, is translate forward and is resetted after then declining,
Workpiece is set to be erected at the card slot in the pan carriage preferably, the pan carriage is equipped with, the card slot is between waiting
Away from being distributed in the pan carriage, the spacing between the two neighboring card slot is equal to the spacing between two neighboring station.
Workpiece is set to be convenient for the bevel edge rolled into card slot preferably, the two sides of the card slot are equipped with.
Preferably, the front end of the pan carriage is equipped with the top being located in front of first card slot, the upper end of the top
For pyramidal structure, the horizontal distance of the bevel edge at the center of the top to first card slot is less than or equal to the diameter of workpiece.
Preferably, the fixed device includes upper fixture block, lower fixture block and clamping cylinder, the upper fixture block and the lower folder
Block is fixed on the stationary work-table or on the movable table in distribution, the lower fixture block up and down, and the upper fixture block connects
Connecing clamps the upper fixture block jointly with the lower fixture block on the gas bar of the clamping cylinder and by clamping cylinder promotion
The clamping face of workpiece, the upper fixture block and the lower fixture block is equipped with clamping slot, and the clamping slot is equidistantly distributed, the folder
The spacing of tight slot is identical as the spacing of the card slot.
Beneficial effects of the present invention: the present invention integrates drill centers, drilling, tapping, chamfering, and can be with both ends simultaneously
Synchronous processing, high degree of automation is easy to operate, and human resources are greatly saved, and production efficiency is greatly improved, using more
Cylinder realizes circulation reciprocating type automatic feed, keeps charging safe and reliable, workpiece accurate positioning, the accumulation for avoiding step-by-step movement from feeding misses
Difference and cause workpiece positioning inaccurate.
Detailed description of the invention
Fig. 1 is the front view of the embodiment of the present invention 1；
Fig. 2 is the side view of the embodiment of the present invention 1；
Fig. 3 is distribution map of the borehole chasing bar on movable table in the embodiment of the present invention 1；
Fig. 4 is the structural schematic diagram of circulation feeding device in the embodiment of the present invention 1；
Fig. 5 is the structural schematic diagram of pan carriage in the embodiment of the present invention 1；
Fig. 6 is that distribution map of the limited block on translating rails is translated in the embodiment of the present invention 2；
In figure: 1- rack, 2- driving device, 21- motor, 22- drive lead screw, 3- stationary work-table, 4- movable table,
5- borehole chasing bar, 51- centre bore organisation of working, 511- driving motor, 512- fixing seat, 513- Mobile base, 514- shaft,
515- tool apron, 516- linkage block, 517- translation mechanism, 52- borehole drill construction, 53- tapper mechanism, 54- chamfer mechanism, the fixed dress of 6-
It sets, 61- clamping cylinder, 62- upper fixture block, 63- lower fixture block, 7- circulation feeding device, 71- mounting rack, 72- crane, 73- translation
Frame, 731- card slot, 732- bevel edge, the top 733-, 74- lifting assembly, 741- connection end, 75- translate component, and 76- lifting is led
Rail, 77- lifting slider, 78- translating rails, the fixed limited block of 781-, 782- mobile limited block, 79- translator slider.
Specific embodiment
Following specific embodiments are only explanation of the invention, are not limitation of the present invention, art technology
Personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in scope of the presently claimed invention.
Embodiment: as shown in Figures 1 to 5, a kind of automatic drilling tapping integrated machine, including rack 1 is set in the rack 1
There are stationary work-table 3, movable table 4 and driving device 2, the stationary work-table 3 is to be fixedly mounted in the rack 1,
The movable table 4 is to be movably mounted in the rack 1, and the driving device 2 drives 4 edge of movable table
The rack 1 is mobile, to adjust the spacing of the movable table 4 and stationary work-table 3.Driving device 2 includes 21 He of motor
Drive lead screw 22, drive lead screw 22 are rotatably arranged in rack, and axis direction is identical as the moving direction of movable table 4.
The lower section of movable table 4 is connected with drive block, and drive block and drive lead screw 22 are cooperatively connected, when drive lead screw 22 rotates,
Drive block drives movable table 4 to move together along 22 axis direction of drive lead screw.
As shown in figures 1 and 3, one group of drilling and tapping is respectively provided on the stationary work-table 3 and the movable table 4
Device 5, two groups of borehole chasing bars 5 be it is arranged symmetrically, can both ends to axis carry out drilling and tapping simultaneously.Wherein described in one group
Borehole chasing bar 5 is mounted on stationary work-table 3, and borehole chasing bar 5 described in another group is mounted on movable table 4 simultaneously
It is moved together with the movable table 4.The borehole chasing bar 5 includes centre bore organisation of working 51, borehole drill construction 52, attacks
Silk mechanism 53 and chamfer mechanism 54, the centre bore organisation of working 51, the borehole drill construction 52, the tapper mechanism 53 and described
Chamfer mechanism 54 is equally spacedly successively set on the stationary work-table 3 and the movable table 4 along feed direction, wherein
Moving direction of the feed direction perpendicular to movable table 4, i.e., the described centre bore organisation of working 51, the borehole drill construction 52, institute
Tapper mechanism 53 and the chamfer mechanism 54 are stated along the moving direction distribution perpendicular to movable table 4.
As shown in figure 3, the centre bore organisation of working 51, the borehole drill construction 52, the tapper mechanism 53 and it is described fall
Angle mechanism 54 includes that tool apron 515, the shaft 514 rotated together with the tool apron 515 and the driving shaft 514 rotate
Driving motor 511.Center aperture knife tool is installed on the tool apron 515 of centre bore organisation of working 51, is located at the drilling
Drill bit is installed on the tool apron 515 of mechanism 52, screw tap is installed on the tool apron 515 of the tapper mechanism 53, is located at described
Chamfering tool is installed on the tool apron 515 of chamfer mechanism 54.The shaft 514 is rotatably connected on the stationary work-table 3 and institute
It states on movable table 4, the tool apron 515 is fixed in one end of the shaft 514, and the other end of the shaft 514 passes through biography
Driving wheel and transmission belt are connect with driving motor 511, and driving motor 511 is mounted on stationary work-table 3 or the activity by bracket
On workbench 4.The linkage mechanism for making 515 synchronizing moving of tool apron is equipped between the borehole drill construction and the tapper mechanism, it is described
Linkage mechanism includes fixing seat 512, the Mobile base 513 being slidably connected in the fixing seat 512 and the two neighboring institute of connection
The linkage block 516 of Mobile base 513 is stated, the shaft 514 is rotatably connected on the Mobile base 513, and the Mobile base 513 connects
There is translation mechanism 517, the translation mechanism 517 pushes the linkage block 516 to make the Mobile base 513 with tool apron 515 along shaft
514 axis directions are mobile, and translation mechanism 517 can be that cylinder is hydraulic cylinder.Centre bore organisation of working 51 and chamfer mechanism 54 are equal
To be operated alone, it is also provided with fixing seat 512 and Mobile base 513, Mobile base 513 pushes its movement by individual cylinder.It is described
Tapper mechanism 53 is in tapping process and return trip, and the rotation direction of screw tap is on the contrary, be detached from screw tap smoothly out of threaded hole.
As shown in Figure 1, Figure 2 and Figure 3, fixed device 6 and circulation material conveying are equipped with described in two groups between borehole chasing bar 5
Workpiece is fixed on centre bore processing stations corresponding with centre bore organisation of working 51 and institute by device 7, the fixed device 6
State the corresponding drilling station of borehole drill construction 52, tapping station corresponding with the tapper mechanism 53 and right with chamfer mechanism 54
The chamfering station answered, the circulation feeding device 7 is successively by workpiece from center hole machined station to drilling station, from brill
Hole station to tapping station, from tapping station to chamfering station.
As shown in Figure 1, Figure 2 and Figure 4,7 quantity of circulation feeding device is two groups, wherein one group is mounted on the fixation
Workbench 3, another group is mounted on the movable table 4 and moves together with the movable table 4, recycles described in two groups
Feed device 7 is synchronous transfer workpiece.The circulation feeding device 7 includes mounting rack 71, crane 72, pan carriage 73, lifting
Component 74 and translation component 75, the mounting rack 71 are fixedly mounted on the stationary work-table 3 or the movable table 4,
The crane 72 is slidably connected on the mounting rack 71, and the lifting assembly 74 is mounted on the mounting rack 71 and pushes
The crane 72 moves up and down, and the pan carriage 73 is slidably connected on the crane 72, and the translation component 75 is installed
Between the crane 72 and the pan carriage 73 and drive the pan carriage 73 mobile, the moving direction of the pan carriage 73
Perpendicular to the moving direction of movable table 4.The upper surface of the crane 72 is equipped with horizontally disposed translating rails 78, described
The lower section of pan carriage 73 is equipped with translator slider 79, and the translator slider 79 is slidably connected on the translating rails 78.It is described flat
Shifting component 75 is double end cylinder, and including guide rod and the cylinder body moved along the guide rod, the both ends of the guide rod are fixed in the liter
It drops on frame 72, the cylinder body is fixed in the pan carriage 73.Mounting rack 71 is equipped with the riser guide 76 being vertically arranged, described
Crane 72 is equipped with lifting slider 77, and the lifting slider 77 is slidably connected on the riser guide 76, the lifting group
Part 74 is cylinder, and cylinder is that front and back is symmetrically disposed on crane 72.The gas boom end of the lifting assembly 74 is equipped with connection
End 741, the connection end 741 are hinged on the crane 72.
As shown in Figure 4 and Figure 5, the pan carriage 73, which is equipped with, makes workpiece be erected at the card slot 731 in the pan carriage 73, institute
Stating card slot 731 is equidistantly distributed in the pan carriage 73, and the spacing between the two neighboring card slot 731 is equal to adjacent two
Spacing between a station.The two sides of the card slot 731, which are equipped with, makes workpiece be convenient for the bevel edge 732 rolled into card slot 731.It is described flat
The front end for moving frame 73 is equipped with the top 733 for being located at first card slot, 731 front, and the upper end of the top 733 is pyramidal structure, institute
State top 733 center to first card slot 731 bevel edge 732 horizontal distance be less than or equal to workpiece diameter.
As depicted in figs. 1 and 2, the fixed device 6 include upper fixture block 62, lower fixture block 63 and clamping cylinder 61, it is described on
Fixture block 62 and the lower fixture block 63 are in distribution up and down, and the lower fixture block 63 is fixed on the stationary work-table 3 or the activity
On workbench 4, the upper fixture block 62 is connected on the gas bar of the clamping cylinder 61 and makes institute by the clamping cylinder 61 promotion
It states upper fixture block 62 and the lower fixture block 63 clamps workpiece jointly, the clamping face of the upper fixture block 62 and the lower fixture block 63 is equipped with
Clamping slot, the clamping slot are equidistantly distributed, and the spacing of the clamping slot is identical as the spacing of the card slot 731.
Workflow of the invention is as follows: 1, movable table 4 is moved to setting position in the driving of driving device 2,
It is set to keep certain spacing with stationary work-table 3；
2, circulation feeding device 7 is run, and the jacking of pan carriage 73 is arrived up to, comes directly towards 733 at this time for the steel in hopper
It jacks up, roll into first card slot 731；
3, pan carriage 73 translates, and the steel in first card slot 731 are transplanted on centre bore processing stations；
4, pan carriage 73 drops to lowest order, and steel fall on the clamping of the lower fixture block 63 in front of centre bore processing stations at this time
In slot；
5, fixed device 6 is run, and upper fixture block 62 and lower fixture block 63 clamp steel jointly；
6, borehole chasing bar 5 is run, drill centers, and borehole chasing bar 5 resets after drilling；
7, the fixed operation of device 6 separates upper fixture block 62 and lower fixture block 63；
8, step 2 is repeated, at this point, new steel enter first card slot 731 of pan carriage 73, and is located at center hole machined
The steel of the completion drill centers of station set up second card slot 731 to pan carriage 73；
9, step 3-8 is repeated, at this point, the steel in first card slot 731 are transplanted on centre bore processing stations, second card
Steel in slot 731 are transplanted on drilling station, respectively drill centers and drilling.In the work for repeating step 2-8, automatic drilling
The process that tapping integrated machine completes continuous feed, drill centers, drilling, tapping and chamfering.
The prior art uses continous way feeding, and positioning can all generate error every time, and during friction feeding, error is gradually
Accumulation, until last workpiece cannot be introduced into corresponding station, and existing positioning method generally uses sensing device, positioning system
Complexity is easy to be interfered, and there are certain position error, position error is easy to build up increase.Since of the invention follows
Ring feed device is answered after translating a station every time using translation-reset-translation-reset circulation type progressive feeding
Position, eliminating translation every time makes the position error of workpiece, and making to translate every time can guarantee that workpiece is accurately positioned to corresponding station, and
And positioning is disappeared using fixed mechanical positioning even if positioning can be realized in certain corresponding distance to cylinder every time after the reset
In addition to the error generated when previous positioning, therefore positioning accuracy is high.
Embodiment 2: as shown in fig. 6, difference from Example 1 is, translating rails 78 are equipped with translation limited block, institute
State translation limited block and be located at the two sides of translator slider 79, the moving distance that translator slider 79 translates in limited blocks at two equal to from
For one station to the distance of next station, translation limited block includes fixed limited block 781 and mobile limited block 782, fixed limit
Position block 781 is fixedly mounted on translating rails 78, and mobile limited block 782 is movably mounted on translating rails 78, and is passed through
Mobile limited block 782 is fixed on translating rails 78 by locating piece, is limited as needed to adjust fixed limited block 781 and activity
The distance of block 782.Range sensor is set between fixed limited block 781 and mobile limited block 782, once during the work time away from
It can be sounded an alarm from changing.
Embodiment 3: place unlike the embodiments above is, is additionally provided with limit on movable table 4 and stationary work-table 3
Device, the limiting device guarantee that translation distance during anterior-posterior translation of pan carriage 73 remains unchanged.The limiting device packet
The front limit bar being mounted on mounting rack 71, rear gag lever post, upper inductor and lower inductor are included, front limit bar is located at pan carriage 73
Original position, i.e., pan carriage 73 is in the position of lowest order and most anteposition；Gag lever post is located at pan carriage 73 from initial position afterwards
At the position for moving backward a station when rising to highest order, front limit bar and rear gag lever post are singly connected with limit before driving
The limiting cylinder of position bar and the movement of rear gag lever post, upper inductor are located at position when pan carriage 73 rises to highest order from initial position
It sets, lower inductor is located at position when pan carriage 73 is moved to lowest order from highest order, limiting cylinder, upper inductor and lower induction
Device is connected with controller.When pan carriage 73 rises to highest order from initial position, after upper inductor senses, pass through controller
Control is connected to the limiting cylinder operation of rear gag lever post, stretches out rear gag lever post, is limited when pan carriage 73 translates backward,
Pan carriage 73 is set accurately to translate the distance of a station；When pan carriage 73 is moved from highest order after translation backward to vertical direction
When moving lowest order, after upper inductor senses, run by the limiting cylinder that controller control is connected to money gag lever post, flat
It moves when frame 73 is translate forward and is limited, pan carriage 73 is made accurately to translate the distance of a station, complete parking position accuracy.
Claims (6)
1. a kind of automatic drilling tapping integrated machine, including rack (1), it is characterised in that: the rack (1) is equipped with fixed work
Platform (3), movable table (4) and driving device (2), the stationary work-table (3) are to be fixedly mounted on the rack (1),
The movable table (4) is to be movably mounted on the rack (1), and the driving device (2) drives the activity work
It is mobile along the rack (1) to make platform (4), to adjust the spacing of the movable table (4) Yu stationary work-table (3)；Further include
Two groups of borehole chasing bars (5) being symmetricly set on the stationary work-table (3) and the movable table (4), wherein one
The group borehole chasing bar (5) is mounted on stationary work-table (3), and borehole chasing bar described in another group (5) is mounted on work
It is moved together on dynamic workbench (4) and with the movable table (4), the borehole chasing bar (5) includes along perpendicular to institute
The borehole drill construction (52) and tapper mechanism (53) that movable table (4) moving direction is sequentially distributed are stated, drills described in two groups and attacks
Be equipped with fixed device (6) and circulation feeding device (7) between silk device (5), the fixed device (6) workpiece is fixed on and
The corresponding drilling station of borehole drill construction (52) and tapping station corresponding with the tapper mechanism (53), the circulation
Workpiece is transplanted on drilling station by feed device (7), and the workpiece for completing drilling is transplanted on tapping work from drilling station
Position；The circulation feeding device (7) includes mounting rack (71), crane (72), pan carriage (73), lifting assembly (74) and translation
Component (75), the mounting rack (71) is fixedly mounted on the stationary work-table (3) or the movable table (4), described
Crane (72) is slidably connected on the mounting rack (71), and the lifting assembly (74) is mounted on the mounting rack (71) simultaneously
The crane (72) is pushed to move up and down, the pan carriage (73) is slidably connected on the crane (72), the translation
Component (75) is mounted between the crane (72) and the pan carriage (73) and drives the pan carriage (73) mobile, described
Moving direction of the moving direction of pan carriage (73) perpendicular to movable table (4)；The pan carriage (73), which is equipped with, makes work rest
The card slot (731) being located on the pan carriage (73), the card slot (731) are equidistantly distributed on the pan carriage (73),
Spacing between the two neighboring card slot (731) is equal to the spacing between two neighboring station, the two sides of the card slot (731)
Equipped with making workpiece be convenient for the bevel edge (732) rolled into card slot (731), the front end of the pan carriage (73), which is equipped with, is located at first card
Top (733) in front of slot (731), the upper end of the top (733) are pyramidal structure, the center of the top (733) to the
The horizontal distance of the bevel edge (732) of one card slot (731) is less than or equal to the diameter of workpiece.
2. a kind of automatic drilling tapping integrated machine according to claim 1, it is characterised in that: the borehole drill construction (52) and
The tapper mechanism (53) includes for installing the tool apron (515) of drill bit or screw tap, rotating together with the tool apron (515)
Shaft (514) and the driving motor (511) of driving shaft (514) rotation, the shaft (514) is rotatably connected on described
On stationary work-table (3) or the movable table (4), the tool apron (515) is fixed in one end of the shaft (514), institute
The other end for stating shaft (514) is connect by driving wheel and transmission belt with driving motor (511).
3. a kind of automatic drilling tapping integrated machine according to claim 2, it is characterised in that: the borehole drill construction (52) and
The linkage mechanism for making tool apron (515) synchronizing moving is equipped between the tapper mechanism (53), the linkage mechanism includes fixing seat
(512), the Mobile base (513) being slidably connected on the fixing seat (512) and the two neighboring Mobile base (513) of connection
Linkage block (516), the shaft (514) is rotatably connected on the Mobile base (513), and the Mobile base (513) is connected with
Translation mechanism (517), the translation mechanism (517) push the linkage block (516) to make the Mobile base (513) and tool apron
(515) mobile along shaft (514) axis direction.
4. a kind of automatic drilling tapping integrated machine according to claim 1 or 2 or 3, it is characterised in that: the drilling and tapping
Device (5) further includes centre bore organisation of working (51) and chamfer mechanism (54), the centre bore organisation of working (51), the drilling
Mechanism (52), the tapper mechanism (53) and the chamfer mechanism (54) are equally spacedly successively set on described solid along feed direction
Determine on workbench (3) and the movable table (4), the circulation feeding device (7) is successively by workpiece from center hole machined
The corresponding centre bore processing stations of mechanism (51) are transplanted on drilling station, tapping station are transplanted on from drilling station, from tapping work
Displacement is sent to the corresponding chamfering station of chamfer mechanism (54).
5. a kind of automatic drilling tapping integrated machine according to claim 4, it is characterised in that: the circulation feeding device
(7) quantity is two groups, wherein one group is mounted on the stationary work-table (3), another group is mounted on the movable table (4)
And moved together with the movable table (4), circulation feeding device described in two groups (7) is synchronous transfer workpiece.
6. a kind of automatic drilling tapping integrated machine according to claim 1, it is characterised in that: fixed device (6) packet
Upper fixture block (62), lower fixture block (63) and clamping cylinder (61) are included, the upper fixture block (62) and the lower fixture block (63) are in upper and lower point
Cloth, the lower fixture block (63) are fixed on the stationary work-table (3) or on the movable table (4), the upper fixture block
(62) be connected on the gas bar of the clamping cylinder (61) and by the clamping cylinder (61) push make the upper fixture block (62) with
The lower fixture block (63) clamps workpiece jointly, and the clamping face of the upper fixture block (62) and the lower fixture block (63), which is equipped with, to be clamped
Slot, the clamping slot are equidistantly distributed, and the spacing of the clamping slot is identical as the spacing of the card slot (731).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710042083.4A CN106736560B (en) | 2017-01-20 | 2017-01-20 | A kind of automatic drilling tapping integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710042083.4A CN106736560B (en) | 2017-01-20 | 2017-01-20 | A kind of automatic drilling tapping integrated machine |
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| Publication Number | Publication Date |
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| CN106736560A CN106736560A (en) | 2017-05-31 |
| CN106736560B true CN106736560B (en) | 2019-07-26 |
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| CN201710042083.4A Active CN106736560B (en) | 2017-01-20 | 2017-01-20 | A kind of automatic drilling tapping integrated machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962393A (en) * | 2017-11-30 | 2018-04-27 | 珠海市瑞信精密科技有限公司 | Heat sink automatic chamfering punches tooth machining unit |
| JP6640822B2 (en) * | 2017-12-06 | 2020-02-05 | ファナック株式会社 | Numerical control unit |
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| CN108971550A (en) * | 2018-09-14 | 2018-12-11 | 山东亨通机械科技有限公司 | A kind of column cap drilling equipment |
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Denomination of invention: Automatic boring tapping all-in-one machine Effective date of registration: 20190926 Granted publication date: 20190726 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. and Fu sub branch Pledgor: HUZHOU JIUTONG LOGISTIC MACHINERY Co.,Ltd. Registration number: Y2019330000089 |
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