CN107598267A - A kind of high-efficiency and precision indexable tool - Google Patents
A kind of high-efficiency and precision indexable tool Download PDFInfo
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- CN107598267A CN107598267A CN201710981615.0A CN201710981615A CN107598267A CN 107598267 A CN107598267 A CN 107598267A CN 201710981615 A CN201710981615 A CN 201710981615A CN 107598267 A CN107598267 A CN 107598267A
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- 238000003825 pressing Methods 0.000 claims description 23
- 239000003381 stabilizer Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
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Abstract
The present invention provides a kind of high-efficiency and precision indexable tool, is related to indexable tool technical field.The high-efficiency and precision indexable tool, including outer barrel, the top of the outer barrel is inserted with screw rod, the top of screw rod is flexibly connected by screw-bearing with blade fixture, the outer surface of blade fixture is arranged with sheath, the inside of blade fixture offers insert pocket, and insert pocket is internally provided with blade.The high-efficiency and precision indexable tool, control threaded rod stretches in the internal rotating of barrel, threaded rod is run through to the middle position hole of inner blade, rotate barrel handle simultaneously, control barrel moves to the remote direction of blade, blade is no longer influenced by the effect of extruding, rotating blade, projection is directed at fixing port, tightens barrel, it is changed and exposes the position at top, the indexing to the high-efficiency and precision indexable tool can be completed, it is simple to operate rapid, the time used when carrying out indexable to blade is effectively reduced, indexing is more efficient.
Description
Technical field
The present invention relates to indexable tool technical field, specially a kind of high-efficiency and precision indexable tool.
Background technology
Indexable tool is the polygonal insert that indexable be able to will the be used mechanically clamping knife on knife bar or cutter hub
Tool, indexable tool compared with the cutter of soldering formula and other inserts the same as having the following advantages：Avoid carbide quartz welding
The shortcomings that Shi Rongyi is cracked；Indexable insert tip, throw away tip is adapted to harder in carbide chip surface stringer with vapour deposition process
Material (titanium carbide, titanium nitride and aluminum oxide), to improve cutting ability；Tool change time is shorter；Because indexable insert tip, throw away tip is mark
Standardization and centralized production, blade geometric parameter is easy to consistent, and chip control is stable.Indexable tool is of wide application,
Including various lathe tools, boring cutter, milling cutter, external broach, large-diameter deep hole drill and cylindrical drill etc..Indexable knife in the market
Tool function is more single, and indexable speed is slower, have impact on service efficiency.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of high-efficiency and precision indexable tool, it is more single to solve function
One, indexable speed is slower, the problem of have impact on service efficiency.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of high-efficiency and precision indexable tool,
Including outer barrel, the top of the outer barrel passes through screw-bearing and the activity of blade fixture inserted with screw rod, the top of the screw rod
Connection, the outer surface of the blade fixture are arranged with sheath, and the inside of the blade fixture offers insert pocket, described
Insert pocket is internally provided with blade.
The top of the outer barrel is fixedly connected with the bottom inner ring of outer barrel bearing, and the top outer ring of the outer barrel bearing is with turning
The bottom of cylinder is fixedly connected, and outer barrel bearing and rotating cylinder are run through in the top of the screw rod, and rotating cylinder and outer barrel connect with screw flight
Connect, the sidewall weld of the blade fixture has fixed block, and the fixed block welds close to the side of outer barrel and one end of stabiliser bar
Connect, the other end of the stabiliser bar runs through the collar, the collar welding and the side wall of outer barrel, the outer wall weldering of the blade fixture
It is connected to sliding block, the outer wall of the blade fixture and side away from sliding block is welded with fastener, the outer wall of the sheath offers
The bayonet socket being adapted with fastener, the fastener include telescopic block and set block, and the telescopic block is passed through close to the side of blade fixture
Wear side of the block away from blade fixture and extend to the inside of set block and welded with one end of S-shaped bullet block, the S-shaped bullet block
The other end welds with inwall side of the set block away from telescopic block, the side wall of the telescopic block and internal welding positioned at set block is connected to gear
Block.
The sidepiece of the blade fixture through there is a barrel, the outer surface of barrel be provided with external screw thread and with blade fixture
Threaded connection, the side that the barrel is located at insert pocket are flexibly connected by barrel bearing with pressing plate, and the barrel is away from pressure
The side of plate is welded with barrel handle, and through there is threaded rod, the threaded rod passes through close to one end of pressing plate for the inside of the barrel
Pressing plate and blade are worn, the inside of the blade offers the middle position hole being adapted with threaded rod, and the threaded rod is away from pressing plate
One end is welded with threaded rod handle, and side inwall of the insert pocket away from barrel is welded with clamping element.
The clamping element includes projection, boom and sleeve, and the side wall of blade offers the fixing port being adapted with projection, institute
The one end for stating projection and boom is welded, and the one end of the boom away from projection close to the side of projection and extends to set through sleeve
The inside of cylinder and the side of limiting plate are welded, and the other end of the limiting plate is bonded with top magnet, and the top magnet is remote
The side of limiting plate is installed with spring, and the side of the spring one end and bottom magnet away from top magnet, which is fixed, to be connected
Connect, top magnet is identical with the side magnetic direction that bottom magnet is close to each other, and the opposite side of the bottom magnet is fixedly mounted
In side inwall of the sleeve away from boom.
Preferably, the inside of the outer barrel and rotating cylinder offers the through hole being adapted with screw rod, and outer barrel and rotating cylinder
Inwall is provided with the internal thread being adapted with the external screw thread of screw rod.
Preferably, the quantity of the stabiliser bar is two, and the stabiliser bar that quantity is two is symmetrically distributed in the two of outer barrel
Side.
Preferably, the inwall of the sheath offers the chute being adapted with sliding block, and sliding block is away from blade fixture
Side extends to the inner chamber of chute and contacted with the inwall of chute.
Preferably, the inside of the collar offers the stable hole being adapted with stabiliser bar, and stable hole is slightly larger than stable
Bar.
Preferably, the inside of the blade fixture offers the screw being adapted with barrel, and the inwall of screw is set
There is the internal thread being adapted with the external screw thread of barrel.
Preferably, the inside of the barrel offers the screw socket being adapted with threaded rod, and the inwall of screw socket be provided with
The internal thread that the external screw thread of threaded rod is adapted.
Preferably, the quantity of the clamping element be three, and quantity be three clamping element with middle position hole position center in etc.
Angle is distributed.
Preferably, the side wall of the sleeve offers the notch being adapted with boom, and the area that blocks of notch is less than limit
The topside area of position plate.
(3) beneficial effect
The invention provides a kind of high-efficiency and precision indexable tool.What is possessed has the beneficial effect that：
1st, high-efficiency and precision indexable tool, by the way that blade to be placed on to the inside of insert pocket, by consolidating for blade side wall
Determine mouth to align with the projection on clamping element, rotate barrel handle, control is with the barrel that blade fixture is threadedly coupled to blade
Direction is moved, while is moved with dynamic pressure plate to the direction of blade, is cooperated with clamping element, and pressing plate mutually extrudes knife with clamping element
Piece, clamped, blade can be firmly fixed to the inside of insert pocket, simple to operate, when reducing more allowing blade replacement
Time used, effectively raise the speed of more allowing blade replacement.
2nd, when the high-efficiency and precision indexable tool needs transposition blade, threaded rod handle is rotated, threaded rod is in barrel
Internal rotating is stretched, and threaded rod is run through to the middle position hole of inner blade close to one end of pressing plate, while rotates barrel handle, is controlled
Barrel moves to the remote direction of blade, and blade is no longer influenced by the effect of extruding, rotating blade, projection is directed at into fixing port, twists
Tight barrel, change it and expose the position at top, you can the indexing to the high-efficiency and precision indexable tool is completed, it is simple to operate fast
Speed, it is effectively reduced the time used when carrying out indexable to blade.
3rd, there is provided clamping element that blade is clamped for the high-efficiency and precision indexable tool, and the spring inside clamping element makes to stretch
Bar has to trend move of direction close to blade all the time, makes the clamping of blade more firm, the top magnet of setting with
Bottom magnet, side magnetic direction close to each other is identical, and the mutual expelling force between top magnet and bottom magnet makes boom all the time
With the bounce of clamping element to the trend moved of direction away from sleeve, is made, more preferably the clamping of blade is more firm, simultaneously clamps on part
Close to the inside of the fixing port of the projection insertion blade side wall of blade side, make being fixedly clamped for blade better, fixed
It is more stable.
4th, the high-efficiency and precision indexable tool is provided with sheath in the outside of blade, and is welded in the outer wall of blade fixture
The fastener of fixed sheath, when the bayonet socket clamping of remote outer barrel on fastener and blade fixture, sheath blocks whole blade, keeps away
Exempt to occur surprisingly personnel to be caused to damage, when fastener is with middle bayonet socket clamping, blade only exposes the part at top, just
It is processed in material, when fastener and blade fixture are close to the bayonet socket clamping of outer barrel, blade all exposes, and is easy to work
Personnel's more allowing blade replacement, the accidental injury to personnel is effectively avoided while sheath is protected to blade.
5th, when needing to adjust the length of the high-efficiency and precision indexable tool, rotating cylinder is rotated, control is threadedly coupled with it
Screw rod stretches in the internal rotating of outer barrel, screw rod driven blade fixture remote while the rotary extension of outer barrel or
Person makes blade fixture can be close to each other with outer barrel or away from without turning close to outer barrel, Simultaneous Stabilization bar and collar mutual cooperation
It is dynamic, the adjustable in length of the high-efficiency and precision indexable tool, it is easily facilitated use, effectively raise the practicality of the cutter
Property.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is blade fixture internal structure schematic diagram of the present invention；
Fig. 3 is blade structure schematic diagram of the present invention；
Fig. 4 is clamping element internal structure schematic diagram of the present invention；
Fig. 5 is fastener internal structure schematic diagram of the present invention.
In figure：1 outer barrel, 2 outer barrel bearings, 3 rotating cylinders, 4 screw rods, 5 screw-bearings, 6 blade fixtures, 7 fixed blocks, 8 stabilizations
Bar, 9 collars, 10 sheaths, 11 insert pockets, 12 blades, 13 middle position holes, 14 fixing ports, 15 clamping elements, 16 pressing plates, 17 connecting shafts
Hold, 18 barrels, 19 barrel handles, 20 threaded rods, 21 threaded rod handles, 22 projections, 23 sliding blocks, 24 fasteners, 25 booms, 26 sets
Cylinder, 27 limiting plates, 28 top magnets, 29 springs, 30 bottom magnets, 31 telescopic blocks, 32 sets of blocks, 33 blocks, 34S shape bullet blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of high-efficiency and precision indexable tool, as Fig. 1-5 shows, including outer barrel 1, the top of outer barrel 1
Portion is flexibly connected inserted with screw rod 4, the top of screw rod 4 by screw-bearing 5 with blade fixture 6, and screw-bearing 5 makes screw rod 4
Linked together with blade fixture 6 and each autorotation of energy, the outer surface of blade fixture 6 are arranged with sheath 10, sheath 10 exists
The stage property when not in use blocks blade 12, prevents surprisingly personnel and property to be caused to damage, the inside of blade fixture 6
Insert pocket 11 is offered, insert pocket 11 is internally provided with blade 12.
The top of outer barrel 1 is fixedly connected with the bottom inner ring of outer barrel bearing 2, top outer ring and the rotating cylinder 3 of outer barrel bearing 2
Bottom is fixedly connected, and outer barrel 1 and rotating cylinder 3 link together outer barrel bearing 2 and each autorotation of energy, the top of screw rod 4 run through outer
Cylinder bearing 2 and rotating cylinder 3, and rotating cylinder 3 and outer barrel 1 are threadedly coupled with screw rod 4, the inside of outer barrel 1 and rotating cylinder 3 offers and spiral shell
The through hole that bar 4 is adapted, and the inwall of outer barrel 1 and rotating cylinder 3 is provided with the internal thread being adapted with the external screw thread of screw rod 4, turns
During turn cylinder 3, stretch, the movement with cutting blade fixture 6, reach in the internal rotating of outer barrel 1 with the screw rod 4 that it is threadedly coupled
Control the purpose of the high-efficiency and precision indexable tool length, the sidewall weld of blade fixture 6 has a fixed block 7, and fixed block 7 is close
The side of outer barrel 1 is welded with one end of stabiliser bar 8, and the quantity of stabiliser bar 8 is two, and the stabiliser bar 8 that quantity is two is symmetrical
The both sides of outer barrel 1 are distributed in, the other end of stabiliser bar 8 runs through the collar 9, and the inside of the collar 9 offers what is be adapted with stabiliser bar 8
Stable hole, and stable hole is slightly larger than stabiliser bar 8, the welding of the collar 9 and the side wall of outer barrel 1, the cooperation of the collar 9 and stabiliser bar 8 make spiral shell
Bar 4 does not rotate when the internal rotating of outer barrel 1 is flexible between blade fixture 6 and outer barrel 1, the outer wall welding of blade fixture 6
There is sliding block 23, the inwall of sheath 10 offers the chute being adapted with sliding block 23, and side of the sliding block 23 away from blade fixture 6
Extend to the inner chamber of chute to contact with the inwall of chute, sliding block 23 cooperates with chute makes sheath 10 in blade fixture 6
Outer surface is slided more stable, and prevents sheath 10 to depart from blade fixture 6, the outer wall of blade fixture 6 and away from sliding
The side of block 23 is welded with fastener 24, and the outer wall of sheath 10 offers the bayonet socket being adapted with fastener 24, and the quantity of bayonet socket has three
Individual, when the bayonet socket clamping of remote outer barrel 1 on fastener 24 and blade fixture 6, sheath 10 blocks whole blade 12, avoids
Generation surprisingly causes to damage to personnel, and when fastener 24 is with middle bayonet socket clamping, blade 12 only exposes the part at top, just
It is processed in material, when fastener 24 and blade fixture 6 are close to the bayonet socket clamping of outer barrel 1, blade 12 all exposes, just
In staff's more allowing blade replacement, fastener 24 includes telescopic block 31 and set block 32, and telescopic block 31 is passed through close to the side of blade fixture 6
Wear side of the block 32 away from blade fixture 6 and extend to the inside of set block 32 and welded with one end of S-shaped bullet block 34, S-shaped bullet
The other end of block 34 welds with inwall side of the set block 32 away from telescopic block 31, S-shaped bullet block 34 make telescopic block 31 have all the time to
The trend of direction motion away from set block 32, the side wall of telescopic block 33 and the internal welding positioned at set block 26 are connected to block 33.
For the sidepiece of blade fixture 6 through there is barrel 18, the inside of blade fixture 6 offers what is be adapted with barrel 18
Screw, and the inwall of screw is provided with the internal thread being adapted with the external screw thread of barrel 18, the outer surface of barrel 18 is provided with outside
Screw thread and it is threadedly coupled with blade fixture 6, the side that barrel 18 is located at insert pocket 11 passes through barrel bearing 17 and pressing plate 16
It is flexibly connected, side of the barrel 18 away from pressing plate 16 is welded with barrel handle 19, rotates barrel handle 19, you can control barrel 18
In rotary moving in the side wall of blade fixture 10, band dynamic pressure plate 16 is close or away from blade 12, and the inside of barrel 18, which is run through, to be had
Threaded rod 20, the inside of barrel 18 offer the screw socket being adapted with threaded rod 20, and the inwall of screw socket is provided with and threaded rod
The internal thread that 20 external screw thread is adapted, threaded rod 20 run through pressing plate 16 and blade 12 close to one end of pressing plate 16, blade 12
Inside offers the middle position hole 13 being adapted with threaded rod 20, and the one end of threaded rod 20 away from pressing plate 16 is welded with threaded rod handle
21, rotate threaded rod handle 21, you can control threaded rod 20 stretches in the internal rotating of barrel 18, controls the fastener pressure of threaded rod 20
Blade 12 is run through in one end of plate 16, you can fixes blade 12, limits its movement, in side of the insert pocket 11 away from barrel 18
Wall is welded with clamping element 15, and the quantity of clamping element 15 is three, and quantity is the clamping element 15 of three with 13, middle position hole center
It is distributed in isogonism, the trend that the elastic performance that clamping element 15 possesses promotes to the direction of the oriented baffle plate of blade 12 16 all the time, makes blade
It is stably fixed to the inside of insert pocket 11.
Clamping element 15 includes projection 22, boom 25 and sleeve 26, and the side wall of blade 12 offers what is be adapted with projection 22
Fixing port 14, one end of projection 22 and boom 25 are welded, and side of the projection 22 away from boom 25 is semicircle, is easy to blade 12
Rotate, the one end of boom 25 away from projection 22 runs through sleeve 26 close to the side of projection 22 and extends to inside and the limit of sleeve 26
The side welding of position plate 27, the side wall of sleeve 26 offers the notch being adapted with boom 25, and the area that blocks of notch is less than
The topside area of limiting plate 27, the other end of limiting plate 27 are bonded with top magnet 28, and top magnet 28 is away from limiting plate 27
Side is installed with spring 29, and the one end of spring 29 away from top magnet 28 is fixedly connected with the side of bottom magnet 30, top
Portion's magnet 28 is identical with the side magnetic direction that bottom magnet 30 is close to each other, is mutually cherished according to the same sex of magnet, and the opposite sex is repelled each other, top
Mutual expelling force between portion's magnet 28 and bottom magnet 30 makes boom 25 have the trend moved to the direction away from sleeve 26 all the time,
The fixation of blade 12 is set more to stablize, the opposite side of bottom magnet 30 is fixedly installed in side of the sleeve 26 away from boom 25
Wall.
Operation principle：The fixing port of the side wall of blade 12 is alignd with the projection 22 on clamping element 15, rotates barrel handle 19,
The direction of from barrel 18 to blade 12 being threadedly coupled with blade fixture 6 is controlled to move, while with dynamic pressure plate 16 to blade 12
Direction is moved, and is cooperated with clamping element 15, pressing plate 16 and the mutual pressing blade 12 of clamping element 15, is clamped, blade 12 is
The inside of insert pocket 11 can be firmly fixed to；Threaded rod handle 21 is rotated, threaded rod 20 is stretched in the internal rotating of barrel 18
Contracting, by middle position hole 13 of the threaded rod 20 close to one end of pressing plate 16 inside blade 12, while barrel handle 19 is rotated, controlled
Barrel 18 moves to the remote direction of blade 12, and blade 12 is no longer influenced by the effect of extruding, rotating blade 12, projection 22 is aligned
Fixing port 14, barrel 18 is tightened, change it and expose the position at top, you can completion turns to the high-efficiency and precision indexable tool
Position；When needing to adjust the length of the high-efficiency and precision indexable tool, rotating cylinder 3 is rotated, control exists with the screw rod 4 that it is threadedly coupled
The internal rotating of outer barrel 1 stretches, driven blade fixture 6 remote while rotary extension of the screw rod 4 inside outer barrel 1 or
Close to outer barrel 1.
In summary, the high-efficiency and precision indexable tool, 1, the inside by the way that blade 12 to be placed on to insert pocket 11, will
The fixing port of the side wall of blade 12 aligns with the projection 22 on clamping element 15, rotates barrel handle 19, control and the spiral shell of blade fixture 6
The direction of barrel 18 to the blade 12 of line connection is moved, while the direction with dynamic pressure plate 16 to blade 12 is moved, with clamping element 15
Cooperate, pressing plate 16 and the mutual pressing blade 12 of clamping element 15, clamped, blade 12 can be firmly fixed to insert groove
The inside of mouth 11, it is simple to operate, reduce the time used during more allowing blade replacement 12, effectively raise the speed of more allowing blade replacement
Rate.
2nd, when the high-efficiency and precision indexable tool needs transposition blade 12, threaded rod handle 21 is rotated, threaded rod 20 exists
The internal rotating of barrel 18 stretches, the middle position hole 13 that threaded rod 20 is run through inside blade 12 close to one end of pressing plate 16, simultaneously
Barrel handle 19 is rotated, control barrel 18 moves to the remote direction of blade 12, and blade 12 is no longer influenced by the effect of extruding, rotates
Blade 12, projection 22 is directed at fixing port 14, tightens barrel 18, changed it and expose the position at top, you can complete efficient to this
The indexing of accurate indexable tool, it is simple to operate rapid, it is effectively reduced the time used when carrying out indexable to blade.
3rd, there is provided clamping element 15 that blade 12 is clamped for the high-efficiency and precision indexable tool, the bullet inside clamping element 15
Spring 29 makes boom 25 have all the time to the trend moved close to the direction of blade 12, makes the clamping of blade 12 more firm, if
The top magnet 28 and bottom magnet 30 put, side magnetic direction close to each other is identical, top magnet 28 and bottom magnet 30
Between mutual expelling force boom 25 is had all the time to the trend moved of direction away from sleeve 26, make the bounce of clamping element 15 more
Good, the clamping of blade 12 is more firm, simultaneously clamps on the fixing port that projection 22 of the part 15 close to the side of blade 12 is embedded in the side wall of blade 12
14 inside, make being fixedly clamped for blade 12 better, fixed is more stable.
4th, the high-efficiency and precision indexable tool is provided with sheath 10 in the outside of blade 12, and in the outer of blade fixture 6
Wall is welded and fixed the fastener 24 of sheath 10, when the bayonet socket clamping of remote outer barrel 1 on fastener 24 and blade fixture 6, sheath 10
Whole blade 12 is blocked, generation is avoided and surprisingly personnel is caused to damage, when fastener 24 is with middle bayonet socket clamping, blade
12 parts for exposing top, are easy to be processed material, the bayonet socket when fastener 24 with blade fixture 6 close to outer barrel 1
During clamping, blade 12 all exposes, and is easy to staff's more allowing blade replacement, sheath 10 effectively avoids while protection to blade 12
Accidental injury to personnel.
5th, when needing to adjust the length of the high-efficiency and precision indexable tool, rotating cylinder 3 is rotated, control is threadedly coupled with it
Screw rod 4 stretches in the internal rotating of outer barrel 1, has driven blade fixture 6 while rotary extension of the screw rod 4 inside outer barrel 1
Away from or close to outer barrel 1, Simultaneous Stabilization bar 8 and the collar 9 cooperate make blade fixture 6 and outer barrel 1 can it is close to each other or
Away from without rotating, the adjustable in length of the high-efficiency and precision indexable tool, it is easily facilitated use, effectively raise this
The practicality of cutter.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of high-efficiency and precision indexable tool, including outer barrel (1), it is characterised in that：The top of the outer barrel (1) is inserted with spiral shell
Bar (4), the top of the screw rod (4) are flexibly connected by screw-bearing (5) with blade fixture (6), the blade fixture
(6) outer surface is arranged with sheath (10), and the inside of the blade fixture (6) offers insert pocket (11), the blade
Notch (11) is internally provided with blade (12)；
The top of the outer barrel (1) is fixedly connected with the bottom inner ring of outer barrel bearing (2), outside the top of the outer barrel bearing (2)
Circle is fixedly connected with the bottom of rotating cylinder (3), and outer barrel bearing (2) and rotating cylinder (3), and rotating cylinder (3) are run through in the top of the screw rod (4)
It is threadedly coupled with outer barrel (1) with screw rod (4), the sidewall weld of the blade fixture (6) has fixed block (7), the fixation
Block (7) welds close to the side of outer barrel (1) and one end of stabiliser bar (8), and the other end of the stabiliser bar (8) runs through the collar (9),
The collar (9) welding and the side wall of outer barrel (1), the outer wall of the blade fixture (6) are welded with sliding block (23), the blade
The outer wall of fixture (6) and side away from sliding block (23) is welded with fastener (24), the outer wall of the sheath (10) offer with
The bayonet socket that fastener (24) is adapted, the fastener (24) include telescopic block (31) and set block (32), and the telescopic block (31) is close
The side of blade fixture (6) is through side of the set block (32) away from blade fixture (6) and extends to the inside of set block (32)
Welded with one end of S-shaped bullet block (34), the other end and inwall of the set block (32) away from telescopic block (31) of the S-shaped bullet block (34)
Side welding, the side wall of the telescopic block (33) and the internal welding positioned at set block (26) are connected to block (33)；
For the sidepiece of the blade fixture (6) through there is barrel (18), the outer surface of barrel (18) is provided with external screw thread and and knife
Piece fixture (6) is threadedly coupled, and the side that the barrel (18) is located at insert pocket (11) passes through barrel bearing (17) and pressing plate
(16) it is flexibly connected, side of the barrel (18) away from pressing plate (16) is welded with barrel handle (19), the barrel (18)
Through there is threaded rod (20), the threaded rod (20) runs through pressing plate (16) and blade (12) close to one end of pressing plate (16) for inside,
The inside of the blade (12) offers the middle position hole (13) being adapted with threaded rod (20), and the threaded rod (20) is away from pressing plate
(16) one end is welded with threaded rod handle (21), and side inwall of the insert pocket (11) away from barrel (18) is welded with folder
Tight part (15)；
The clamping element (15) includes projection (22), boom (25) and sleeve (26), and the side wall of blade (12) offers and projection
(22) fixing port (14) being adapted, the projection (22) and one end of boom (25) are welded, and the boom (25) is away from projection
(22) one end runs through sleeve (26) close to the side of projection (22) and extends to inside and the limiting plate (27) of sleeve (26)
Side is welded, and the other end of the limiting plate (27) is bonded with top magnet (28), and the top magnet (28) is away from limiting plate
(27) side is installed with spring (29), the one end of the spring (29) away from top magnet (28) and bottom magnet (30)
Side be fixedly connected, top magnet (28) is identical with the side magnetic direction that bottom magnet (30) is close to each other, the bottom
The opposite side of magnet (30) is fixedly installed in side inwall of the sleeve (26) away from boom (25).
A kind of 2. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The outer barrel (1) and rotating cylinder
(3) inside offers the through hole being adapted with screw rod (4), and the inwall of outer barrel (1) and rotating cylinder (3) is provided with and screw rod
(4) internal thread that external screw thread is adapted.
A kind of 3. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The number of the stabiliser bar (8)
Measure as two, and quantity is that the stabiliser bar (8) of two is symmetrically distributed in the both sides of outer barrel (1).
A kind of 4. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The inwall of the sheath (10)
The chute being adapted with sliding block (23) is offered, and side of the sliding block (23) away from blade fixture (6) extends to the interior of chute
Chamber contacts with the inwall of chute.
A kind of 5. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The inside of the collar (9)
The stable hole being adapted with stabiliser bar (8) is offered, and stable hole is slightly larger than stabiliser bar (8).
A kind of 6. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The blade fixture (6)
Inside offer the screw being adapted with barrel (18), and the inwall of screw is provided with and is adapted with the external screw thread of barrel (18)
Internal thread.
A kind of 7. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The inside of the barrel (18)
The screw socket being adapted with threaded rod (20) is offered, and the inwall of screw socket is provided with what is be adapted with the external screw thread of threaded rod (20)
Internal thread.
A kind of 8. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The number of the clamping element (15)
Measure as three, and the clamping element (15) that quantity is three is distributed with middle position hole (13) position center in isogonism.
A kind of 9. high-efficiency and precision indexable tool according to claim 1, it is characterised in that：The side wall of the sleeve (26)
Offer the notch being adapted with boom (25), and the topside area for blocking area and being less than limiting plate (27) of notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981615.0A CN107598267A (en) | 2017-10-20 | 2017-10-20 | A kind of high-efficiency and precision indexable tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981615.0A CN107598267A (en) | 2017-10-20 | 2017-10-20 | A kind of high-efficiency and precision indexable tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598267A true CN107598267A (en) | 2018-01-19 |
Family
ID=61077798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981615.0A Pending CN107598267A (en) | 2017-10-20 | 2017-10-20 | A kind of high-efficiency and precision indexable tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934535A (en) * | 2018-06-21 | 2018-12-07 | 合肥海银生态农业有限公司 | A kind of garden seedling tree clipping device |
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|---|---|---|---|---|
| CN201455420U (en) * | 2009-06-05 | 2010-05-12 | 程峰 | Double-side cutting plate cutter |
| CN205464567U (en) * | 2016-04-12 | 2016-08-17 | 何县香 | A sheet iron tool bit installation device for producing cutting shoe mold |
| CN106129930A (en) * | 2016-08-28 | 2016-11-16 | 威腾电气集团股份有限公司 | A kind of sliding support |
| US20170072480A1 (en) * | 2015-09-10 | 2017-03-16 | William D. Rogers | Alignment tool for sheet material shears |
| CN207887977U (en) * | 2017-10-20 | 2018-09-21 | 江苏扬碟钻石工具有限公司 | A kind of high-efficiency and precision indexable tool |
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2017
- 2017-10-20 CN CN201710981615.0A patent/CN107598267A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201455420U (en) * | 2009-06-05 | 2010-05-12 | 程峰 | Double-side cutting plate cutter |
| US20170072480A1 (en) * | 2015-09-10 | 2017-03-16 | William D. Rogers | Alignment tool for sheet material shears |
| CN205464567U (en) * | 2016-04-12 | 2016-08-17 | 何县香 | A sheet iron tool bit installation device for producing cutting shoe mold |
| CN106129930A (en) * | 2016-08-28 | 2016-11-16 | 威腾电气集团股份有限公司 | A kind of sliding support |
| CN207887977U (en) * | 2017-10-20 | 2018-09-21 | 江苏扬碟钻石工具有限公司 | A kind of high-efficiency and precision indexable tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934535A (en) * | 2018-06-21 | 2018-12-07 | 合肥海银生态农业有限公司 | A kind of garden seedling tree clipping device |
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Application publication date: 20180119 |