CN109332802A - A kind of pipe fitting kerve tooling - Google Patents
A kind of pipe fitting kerve tooling Download PDFInfo
- Publication number
- CN109332802A CN109332802A CN201811218346.3A CN201811218346A CN109332802A CN 109332802 A CN109332802 A CN 109332802A CN 201811218346 A CN201811218346 A CN 201811218346A CN 109332802 A CN109332802 A CN 109332802A
- Authority
- CN
- China
- Prior art keywords
- tool apron
- cutterhead
- kerve
- cutter group
- mounting base
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D37/00—Broaching machines or broaching devices
- B23D37/14—Broaching machines with rotatably-arranged working tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D37/00—Broaching machines or broaching devices
- B23D37/005—Broaching machines or broaching devices for cylindrical workpieces, e.g. crankshafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D39/00—Accessories for broaching machines or broaching devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D41/00—Broaching machines or broaching devices characterised only by constructional features of particular parts
- B23D41/06—Broaching machines or broaching devices characterised only by constructional features of particular parts of devices for feeding, clamping, or ejecting workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of pipe fitting kerve toolings of electrical equipment technical field.The kerve tooling includes pedestal, and pedestal one end is equipped with kerve device and carriage；Kerve device includes cutterhead, and cutterhead is equipped with the motor for driving its rotation, and the first cutter group is arranged on the inside of cutterhead, and the second cutter group, setting mounting base and third cutter group on the outside of the second cutter group are arranged on the outside of cutterhead；First cutter group includes the first tool apron of multiple sectors, is equipped on the inside of cutterhead and adjusts the first sliding groove that the first tool apron is moved radially along cutterhead；Second cutter group includes the second tool apron of multiple sectors, it is offered on the outside of cutterhead and adjusts the second sliding groove that the second tool apron is moved radially along cutterhead, third cutter group includes the third tool apron of multiple sectors, and third tool apron, which offers, adjusts the waist-shaped hole that third tool apron is moved radially along mounting base.The present invention carries out kerve by providing Multiple Type blade, suitable for not having to the aluminum pipe of caliber, improves the scope of application.
Description
Technical field
The present invention relates to electrical equipment technical field, in particular to a kind of pipe fitting kerve tooling.
Background technique
Converter valve is one of equipment most crucial in DC transmission system, generallys use cooling indoor of air insulation, water
Suspension type structure is equipped with the device (drip) that leak is collected in the shielding case of each valve tower bottommost.Drip is that valve is cold
The important composition component of system, and valve cooling system is most important auxiliary system in DC engineering.Valve cooling system failure is not only
Can cause inverter element radiating is bad, make the element over-temperature damage, in some instances it may even be possible to cause cooling water to be trickled down in equipment, directly
Threaten the stable operation of the safety and system of equipment.
The leakage inspector for detecting valve cooling system, leakage inspector are equipped in drip in valve cooling system
Cylindrical body, centre are placed with float, reflect water leakage situation by the height of float.Buoy upper steel plate is provided with that one is long and the other is short two
Strip-shaped hole, valve base electronic device (VBE) is sent by light emitting devices when normal condition I section, II section of detection optical signal pass through
Two strip-shaped holes normally return, and show valve tower without leak.When water leakage fault occurs, water droplet will drop down onto the shielding case of the bottom
It is interior and flow into above-mentioned drip.After float in drip rises to a certain extent with water level, leak I sections of detection light will be blocked
The optical signal that emitter issues, then detection device issues I section of leak of alarm signal；If water leakage fault continues to develop,
Water level persistently rises, and just starts to overflow and drop onto valve hall ground after reaching overflow hole, the highest drainage speed of overflow hole is 15
L/h (L/H), therefore when leak speed is less than 15L/H, float will not continue to rise, and II section of detection signal of leak can be just
It is often returned by strip-shaped hole, device will not send out II section of trip signal of leak；Only when leak speed is greater than 15L/H, float is
It will continue to rise and block the optical signal of II section of detection fiber of leak, to send out II section of trip signal of leak, stoppage in transit direct current system.
Therefore, drip is played an important role in valve cooling system fault detection, and the main body frame at drip edge is by four
Root Al pipe butt welding forms, and before welding, needs first to carry out kerve processing to four aluminum pipes of drip main body frame, then aluminum pipe is matched
Conjunction is mounted on drip, is then welded and fixed in stitching portion, carries out the tooling function of kerve to aluminum pipe in the prior art
Relatively simple, the blade for kerve is fixed, and kerve width is fixed, and is not applied for the aluminum pipe of sizes, it is understood that drop
The size of sink is changed according to different valve towers, and the aluminum pipe caliber of the different drip of size is all different,
In order to which effect is welded and fixed in drip, drip quality is directly affected to the size of aluminum pipe kerve, if in the aluminum pipe of Large Diameter Pipeline
On the problem of opening up very thin slot, being easy to appear unstable shaking after aluminum pipe erecting and welding, meanwhile, when welding, aluminum pipe splicing
Get up also relatively difficult, is to need to change different toolings to different aluminum pipe kerves to improve the drip quality after installation, money
Source waste, cost of investment is high, and the scope of application is small.
Summary of the invention
The object of the present invention is to provide the pipe fitting kerve toolings that a kind of offer Multiple Type blade carries out kerve, are suitable for not
With the aluminum pipe of caliber, the scope of application is improved.
In order to achieve the above-mentioned object of the invention, the following technical solution that pipe fitting kerve tooling of the present invention uses:
A kind of pipe fitting kerve tooling, including pedestal, described pedestal one end are equipped with kerve device and drive it long along pedestal
The mobile carriage in direction is spent, the lower section that the pedestal side is located at kerve device is equipped with workbench and driving workbench liter
The lifting assembly of drop, the workbench are equipped with the fixation device for fixing aluminum pipe；The kerve device includes being located on aluminum pipe
The cutterhead being just arranged, cutterhead are equipped with the motor for driving its rotation, and the first cutter group, setting on the outside of cutterhead are arranged on the inside of the cutterhead
Second cutter group, setting mounting base and third cutter group on the outside of the second cutter group, the mounting base setting in the second cutter group and
Between third cutter group；The first cutter group includes the first tool apron of multiple sectors along cutterhead circumferentially and by first
Tool apron is fixed on the first fixation kit on cutterhead, is equipped on the inside of the cutterhead and adjusts the first tool apron is moved radially along cutterhead the
One sliding groove；The second cutter group includes the second tool apron of multiple sectors along cutterhead circumferentially, is opened on the outside of the cutterhead
Equipped with adjusting the second sliding groove for moving radially along cutterhead of the second tool apron, the third cutter group include along mounting base circumferentially
Multiple sectors third tool apron, the third tool apron, which offers, adjusts the waist-shaped hole that moves radially along mounting base of third tool apron,
The third cutter group, mounting base are fixed by the second fixation kit between the second cutter group.The present invention passes through the first cutter
The setting of group, the second cutter group, third cutter group provides Multiple Type blade and carries out kerve, drawn by different blade thickness
Different size of groove out improves the scope of application suitable for not having to the aluminum pipe of caliber.
Preferably, first fixation kit include across the first tool apron and be slidably mounted in the first sliding groove first
Bolt further includes being coupled and being fixed on the first tool apron the first nut on cutterhead with the first bolt thread, first sliding
The notch of slot is equipped with the first limited block being in contact with the first bolt head.By unscrewing the first nut, adjusts the first bolt and exist
Sliding is to adjust the first tool apron in first sliding groove.
Preferably, second fixation kit includes sequentially passing through waist-shaped hole, mounting base, the second tool apron and being slidably mounted on
The second bolt in second sliding groove further includes being coupled with the second bolt thread and consolidating third tool apron, mounting base, the second tool apron
The second nut being scheduled on cutterhead, the mounting base are equipped with the adjustment hole of cooperation the second bolt sliding, second sliding groove
Notch is equipped with the second limited block being in contact with the second bolt head.By unscrewing the second nut, the second bolt is adjusted second
Sliding is to adjust the second tool apron in sliding groove.
Preferably, the arc edge of first tool apron is equipped with multiple first blades, and the arc edge of the second tool apron is equipped with
The arc edge of multiple second blades, third tool apron is equipped with multiple third blades, and the thickness of the third blade is less than the second knife
Piece, the thickness of the second blade is less than the first blade.The thickness of third blade is less than the second blade, and the thickness of the second blade is less than
One blade, the blade by the way that different-thickness is arranged carry out kerve, use kerve according to the switching of the aluminum pipe of different tube diameters size
Blade.
Preferably, the side of the corresponding fixed device of the pedestal, which is equipped with, compresses plate, and the fixed device includes being arranged in work
Making platform side the fixed plate and can compress between plate that there are put convenient for aluminum pipe along the fixed plate that workbench width direction is moved
The first spacing set；The fixed plate is L-type bending plate, which includes vertical plate and mounting plate, vertical plate and aluminum pipe
It is pressed against each other, mounting plate is fixed on the table by fixation kit, and the mounting plate offers mounting hole, and the workbench opens up
There is a third sliding groove of strip, fixation kit includes across mounting plate and the third spiral shell that is slidably mounted in third sliding groove
Bolt further includes the third nut with the mating of third bolt thread and by mounting plate fixation on the table, the third sliding groove
Notch be equipped with the third limited block that is in contact with third bolt head.Aluminum pipe is placed in the first spacing, is then adjusted and is fixed
Plate compresses aluminium sheet in compressing for fixing aluminium sheet on plate, convenient for the stability of later period kerve, guarantees kerve quality.
Preferably, the pedestal is equipped with the first guide rail of cooperation carriage sliding, and the carriage includes that setting exists
The first sliding panel on first guide rail, the bottom of the first sliding panel are equipped with the first idler wheel with the cooperation sliding of the first guide rail；It is described
First sliding panel is equipped with the second sliding panel for installing kerve device and drives the second sliding panel along the width side of pedestal
To mobile telescopic cylinder, first sliding panel is equipped with the second guide rail, and the bottom of the second sliding panel is equipped with matches with the second guide rail
Close the second idler wheel of sliding.
Preferably, the one side of the first tool apron contact cutterhead, which is equipped with towards the first of the setting of the first tool apron moving direction, determines
Position raised line, cutterhead are equipped with the first groove cooperated with the first positioning convex strip.It is fixed by the first positioning convex strip and the cooperation of the first groove
Position guarantees the first tool apron mounting stability.
Preferably, the one side of the second tool apron contact cutterhead, which is equipped with towards the second of the setting of the second tool apron moving direction, determines
Position raised line, cutterhead are equipped with the second groove cooperated with the second positioning convex strip；The one side of the second tool apron contact mounting base is equipped with
Towards the third positioning convex strip of the second tool apron moving direction setting, it is recessed that mounting base is equipped with the third cooperated with third positioning convex strip
Slot；The one side of the third tool apron contact mounting base is equipped with the 4th positioning convex strip being arranged towards third tool apron moving direction, peace
Dress seat is equipped with the 4th groove cooperated with the 4th positioning convex strip.It is positioned by the second positioning convex strip and the cooperation of the second groove, third
Positioning convex strip and the cooperation of third groove position, and guarantee the second tool apron mounting stability, and recessed by the 4th positioning convex strip and the 4th
Slot cooperation positioning, guarantees third tool apron mounting stability.
Preferably, the lifting assembly includes multiple lifting cylinders that workbench bottom is arranged in.Pass through lifting cylinder
Setting driving worktable lifting, to control kerve depth.
Preferably, second sliding panel is equipped with the promotion hand that driving kerve device is moved along the length direction of pedestal
Handle.The first sliding panel is pushed to slide along the first guide rail by setting driving handle, so that kerve device carries out kerve to aluminum pipe.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is by the setting of the first cutter group, the second cutter group, third cutter group, provide Multiple Type blade into
Row kerve pulls out different size of groove by different blade thickness, suitable for not having to the aluminum pipe of caliber, improves and is applicable in model
It encloses；
2, the present invention is easy to use, when needing to carry out kerve using the first cutter group, unscrews the of the first fixation kit
One nut then moves the first tool apron along the radially outward layback of cutterhead, meanwhile, unscrew the second spiral shell of the second fixation kit
Second tool apron is pushed along the radially-inwardly side of cutterhead, and third tool apron is pushed along the radially-inwardly side of cutterhead by mother, this
When, the first blade of the first tool apron is contacted with the surface of aluminum pipe for kerve；When needing replacing the second cutter group progress kerve,
The first tool apron is pulled to push along the radially-inwardly side of cutterhead, meanwhile, the radially outward layback by the second tool apron along cutterhead moves, and will
Third tool apron is pushed along the radially-inwardly side of cutterhead, at this point, the second blade of the second tool apron is contacted with the surface of aluminum pipe for drawing
Slot；When needing replacing third cutter group progress kerve, the first tool apron is pulled to push along the radially-inwardly side of cutterhead, meanwhile, it will
Second tool apron is pushed along the radially-inwardly side of cutterhead, and the radially outward layback by third tool apron along cutterhead moves, at this point, third knife
The third blade of seat is contacted with the surface of aluminum pipe for kerve, reasonable integral structure, is facilitated and is replaced different thickness according to different aluminum pipes
The blade of degree carries out kerve；
3, the present invention carries out kerve processing by designing simple tooling, when specifically used, by fixing device for aluminum pipe
It is fixed, the blade for needing to carry out kerve is then mixed up, driving motor band movable knife disc rotates, at this point, driving handle, passes through the first rolling
The cooperation driving cutterhead of wheel and the first guide rail moves linearly along the length direction of aluminum pipe, to reach the mesh of the kerve on aluminum pipe
, easy to operate, cost of manufacture is cheap, reaches kerve effect without excessively complicated design, is suitble to production.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the B-B sectional view of Fig. 2；
Fig. 4 is the portion the A enlarged drawing of Fig. 2；
Fig. 5 is the C-C view of Fig. 4；
Fig. 6 is the second tool apron kerve state diagram of Fig. 5；
Fig. 7 is the D-D view of Fig. 4.
Wherein, 1 pedestal, 2 first guide rails, 3 carriages, 301 first sliding panels, 302 first idler wheels, 303 second slidings
Plate, 304 telescopic cylinders, 305 second guide rails, 306 second idler wheels, 4 kerve devices, 41 cutterheads, the first sliding groove of 41a, 41b second
Sliding groove, the first bolt of 41c, the first nut of 41d, the second bolt of 41e, the second nut of 41f, 42 motors, 43 first tool aprons, 43a
First blade, 44 second tool aprons, the second blade of 44a, 45 third tool aprons, 45a third blade, 45b waist-shaped hole, 46 mounting bases, 46a
Adjustment hole, 5 workbench, 6 fixed devices, 61 vertical plates, 62 mounting plates, 63 third bolts, 64 third nuts, the sliding of 65 thirds
Slot, 66 third limited blocks, 7 aluminum pipes, 8 compress plate, 9 lifting cylinders, 10 driving handles, 11 the 4th grooves, 12 first grooves.
Specific embodiment
With reference to embodiment, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate this
It invents rather than limits the scope of the invention, after the present invention has been read, those skilled in the art are to of the invention various
The modification of equivalent form falls within the application range as defined in the appended claims.
As shown in figs. 1-7, a kind of pipe fitting kerve tooling, including pedestal 1,1 one end of pedestal are equipped with kerve device 4 and driving
Its carriage 3 moved along 1 length direction of pedestal, 1 side of pedestal be located at kerve device 4 lower section be equipped with workbench 5 and
The lifting assembly for driving workbench 5 to go up and down, lifting assembly includes multiple lifting cylinders 9 that 5 bottom of workbench is arranged in, workbench
5 are equipped with the fixation device 6 for fixing aluminum pipe 7；Pedestal 1 is equipped with the first guide rail 2 that cooperation carriage 3 slides, carriage 3
Including the first sliding panel 301 being arranged on the first guide rail 2, the bottom of the first sliding panel 301 is equipped with to cooperate with the first guide rail 2 and slide
The first dynamic idler wheel 302；First sliding panel 301 is equipped with the second sliding panel 303 and driving for installing kerve device 4
The telescopic cylinder 304 that two sliding panels 303 are moved along the width direction of pedestal 1, the first sliding panel 301 are equipped with the second guide rail 305, the
The bottom of two sliding panels 303 is equipped with the second idler wheel 306 with the cooperation sliding of the second guide rail 305, and the second sliding panel 303, which is equipped with, to be driven
The driving handle 10 that dynamic kerve device 4 is moved along the length direction of pedestal 1；The side of the corresponding fixed device 6 of pedestal 1, which is equipped with, to be compressed
Plate 8, fixed device 6 include be arranged in 5 side of workbench can along the fixed plate that 5 width direction of workbench moves, fixed plate with
Compress between plate 8 there are convenient for aluminum pipe 7 place the first spacing；Fixed plate is L-type bending plate, which includes vertical
Plate 61 and mounting plate 62, vertical plate 61 are pressed against each other with aluminum pipe 7, and mounting plate 62 is fixed on workbench 5 by fixation kit, installation
Plate 62 offers mounting hole, and workbench 5 offers the third sliding groove 65 of strip, fixation kit include across mounting plate 62 simultaneously
The third bolt 63 being slidably mounted in third sliding groove 65 further includes being coupled with 63 screw thread of third bolt and consolidating mounting plate 62
The third nut 64 being scheduled on workbench 5, the notch of third sliding groove 65 are equipped with the third being in contact with 63 head of third bolt
Limited block 66；Kerve device 4 includes the cutterhead 41 being arranged above aluminum pipe 7, and cutterhead 41 is equipped with the motor 42 for driving its rotation,
First cutter group is set on the inside of cutterhead 41, the second cutter group is set on the outside of cutterhead 41, mounting base 46 is set on the outside of the second cutter group
With third cutter group, mounting base 46 is arranged between the second cutter group and third cutter group；First cutter group includes along cutterhead 41
First tool apron 43 of multiple sectors circumferentially and the first tool apron 43 is fixed on the first fixation kit on cutterhead 41, knife
It is equipped on the inside of disk 41 and adjusts the first sliding groove 41a that the first tool apron 43 is moved radially along cutterhead 41；First fixation kit includes wearing
The the first bolt 41c for crossing the first tool apron 43 and being slidably mounted in the first sliding groove 41a further includes and the first bolt 41c screw thread
The notch for the first the nut 41d, the first sliding groove 41a for being coupled and being fixed on the first tool apron 43 on cutterhead 41 is equipped with and the first spiral shell
The first limited block that the head bolt 41c is in contact；The one side that first tool apron 43 contacts cutterhead 41 is equipped with mobile towards the first tool apron 43
First positioning convex strip of direction setting, cutterhead 41 are equipped with the first groove 12 cooperated with the first positioning convex strip；Second cutter group packet
The second tool apron 44 of multiple sectors along cutterhead 41 circumferentially is included, is offered on the outside of cutterhead 41 and adjusts the second tool apron 44 along cutterhead
41 the second sliding groove 41b moved radially, third cutter group include the third knife of multiple sectors along mounting base 46 circumferentially
Seat 45, third tool apron 45, which offers, adjusts the waist-shaped hole 45b that third tool apron 45 is moved radially along mounting base 46, third cutter group,
It is fixed between mounting base 46, the second cutter group by the second fixation kit；Second fixation kit includes sequentially passing through waist-shaped hole
45b, mounting base 46, the second tool apron 44 and the second bolt 41e being slidably mounted in the second sliding groove 41b further include and second
Bolt 41e screw thread is coupled and third tool apron 45, mounting base 46, the second tool apron 44 is fixed on the second nut 41f on cutterhead 41,
The notch that mounting base 46 is equipped with the adjustment hole 46a, the second sliding groove 41b of cooperation the second bolt 41e sliding is equipped with and the second bolt
The second limited block that the head 41e is in contact；The one side that second tool apron 44 contacts cutterhead 41 is equipped with towards 44 movement side of the second tool apron
To the second positioning convex strip of setting, cutterhead 41 is equipped with the second groove cooperated with the second positioning convex strip；Second tool apron 44 contact peace
The one side for filling seat 46 is equipped with the third positioning convex strip being arranged towards 44 moving direction of the second tool apron, and mounting base 46 is equipped with fixed with third
The third groove of position raised line cooperation；The one side that third tool apron 45 contacts mounting base 46 is equipped with to be set towards 45 moving direction of third tool apron
The 4th positioning convex strip set, mounting base 46 are equipped with the 4th groove 11 cooperated with the 4th positioning convex strip；The circular arc of first tool apron 43
Edge is equipped with multiple first blade 43a, and the arc edge of the second tool apron 44 is equipped with multiple second blade 44a, third tool apron 45
Arc edge is equipped with multiple third blade 45a, and the thickness of third blade 45a is less than the second blade 44a, the thickness of the second blade 44a
Degree is less than the first blade 43a.
Specific work process and principle of the invention: when kerve, aluminum pipe 7 is placed on first compress plate 8 and fixed plate it
Between, then, the kerve depth of 5 elevating control aluminum pipe 7 of workbench, then adjustment fixing plate is driven to be fixed by lifting cylinder 9
Aluminum pipe 7 unscrews third nut 64, adjusts third bolt 63 and slides in third sliding groove 65, after adjusting good position, fixed plate
Aluminum pipe 7 is pressed on and compresses on plate 8 by vertical plate 61, then tightens the fixed aluminum pipe 7 of third nut 64 and then pass through telescopic cylinder 304
The second sliding panel 303 is driven to move on the first sliding panel 301, so that the kerve position of kerve device 4 is controlled, then, starting
Motor 42 drives cutterhead 41 to rotate, then pushes the first sliding panel 301 to move along the length direction of pedestal 1 by driving handle 10
It is dynamic, aluminum pipe 7 is cut along the axial length of aluminum pipe 7 by the blade on the cutterhead 41 of rotation and completes kerve；When the aluminium according to different tube diameters
When pipe 7 carries out kerve, adjusts different blades and carry out kerve work, when needing to carry out kerve using the first cutter group, unscrew
First nut of the first fixation kit then moves the first tool apron 43 along the radially outward layback of cutterhead 41, meanwhile, unscrew
Second nut of two fixation kits pushes the second tool apron 44 along the radially-inwardly side of cutterhead 41, and by 45 edge of third tool apron
Cutterhead 41 radially-inwardly side push, at this point, the first blade 43a of the first tool apron 43 is contacted with the surface of aluminum pipe 7 for drawing
Slot；When needing replacing the second cutter group progress kerve, the first tool apron 43 is pulled to push along the radially-inwardly side of cutterhead 41, together
When, the radially outward layback by the second tool apron 44 along cutterhead 41 moves, and third tool apron 45 is pushed away along the radially-inwardly side of cutterhead 41
It is dynamic, at this point, the second blade 44a of the second tool apron 44 is contacted with the surface of aluminum pipe 7 for kerve；When needing replacing third cutter group
When carrying out kerve, the first tool apron 43 is pulled to push along the radially-inwardly side of cutterhead 41, meanwhile, by the second tool apron 44 along cutterhead 41
Radially-inwardly side pushes, and the radially outward layback by third tool apron 45 along cutterhead 41 moves, at this point, the third knife of third tool apron 45
Piece 45a contacts the knife for facilitating for kerve, reasonable integral structure and replacing different-thickness according to different aluminum pipes 7 with the surface of aluminum pipe 7
Piece carries out kerve.
Claims (10)
1. a kind of pipe fitting kerve tooling, it is characterised in that: including pedestal, described pedestal one end is equipped with kerve device and drives it
The carriage moved along base length direction, the lower section that the pedestal side is located at kerve device are equipped with workbench and driving
The lifting assembly of worktable lifting, the workbench are equipped with the fixation device for fixing aluminum pipe；The kerve device includes position
The cutterhead being arranged above aluminum pipe, cutterhead are equipped with the motor for driving its rotation, the first cutter group, cutterhead are arranged on the inside of the cutterhead
The second cutter group, setting mounting base and third cutter group on the outside of the second cutter group is arranged in outside, and the mounting base is arranged second
Between cutter group and third cutter group；The first cutter group include the first tool apron of multiple sectors along cutterhead circumferentially with
And the first tool apron is fixed on the first fixation kit on cutterhead, it is equipped on the inside of the cutterhead and adjusts the first tool apron along cutterhead radial direction
The first mobile sliding groove；The second cutter group includes the second tool apron of multiple sectors along cutterhead circumferentially, the knife
It is offered on the outside of disk and adjusts the second sliding groove that the second tool apron is moved radially along cutterhead, the third cutter group includes along mounting base
The third tool apron of multiple sectors circumferentially, the third tool apron, which offers, adjusts what third tool apron was moved radially along mounting base
Waist-shaped hole, the third cutter group, mounting base are fixed by the second fixation kit between the second cutter group.
2. pipe fitting kerve tooling according to claim 1, it is characterised in that: first fixation kit includes across first
Tool apron and the first bolt being slidably mounted in the first sliding groove further include being coupled with the first bolt thread and consolidating the first tool apron
The first nut being scheduled on cutterhead, the notch of first sliding groove are equipped with the first limit being in contact with the first bolt head
Block.
3. pipe fitting kerve tooling according to claim 1, it is characterised in that: second fixation kit includes sequentially passing through
Waist-shaped hole, mounting base, the second tool apron and the second bolt being slidably mounted in the second sliding groove further include and the second bolt thread
It is coupled and third tool apron, mounting base, the second tool apron is fixed on the second nut on cutterhead, the mounting base is equipped with cooperation second
The adjustment hole of bolt sliding, the notch of second sliding groove are equipped with the second limited block being in contact with the second bolt head.
4. pipe fitting kerve tooling according to claim 1, it is characterised in that: the arc edge of first tool apron is equipped with more
A first blade, the arc edge of the second tool apron are equipped with multiple second blades, and the arc edge of third tool apron is equipped with multiple thirds
Blade, the thickness of the third blade is less than the second blade, and the thickness of the second blade is less than the first blade.
5. pipe fitting kerve tooling according to claim 1, it is characterised in that: the side of the corresponding fixed device of the pedestal is set
Compress plate, the fixed device include workbench side is set can be along the fixed plate that workbench width direction is moved, institute
State fixed plate and compress between plate there are convenient for aluminum pipe place the first spacing；The fixed plate is L-type bending plate, and the L-type is curved
Folded plate includes vertical plate and mounting plate, and vertical plate is pressed against each other with aluminum pipe, and mounting plate is fixed on the table by fixation kit, institute
It states mounting plate and offers mounting hole, the workbench offers the third sliding groove of strip, and fixation kit includes across installation
Plate and the third bolt being slidably mounted in third sliding groove further include being coupled with third bolt thread and being fixed on mounting plate
Third nut on workbench, the notch of the third sliding groove are equipped with the third limited block being in contact with third bolt head.
6. pipe fitting kerve tooling according to claim 1, it is characterised in that: the pedestal is equipped with cooperation carriage sliding
The first guide rail, the carriage includes the first sliding panel being arranged on the first guide rail, and the bottom of the first sliding panel is equipped with
With the first idler wheel of the first guide rail cooperation sliding；First sliding panel is equipped with the second sliding panel for installing kerve device
And the telescopic cylinder that the second sliding panel of driving is moved along the width direction of pedestal, first sliding panel are equipped with the second guide rail,
The bottom of second sliding panel is equipped with the second idler wheel with the cooperation sliding of the second guide rail.
7. pipe fitting kerve tooling according to claim 1, it is characterised in that: the first tool apron contact cutterhead is set on one side
Have the first positioning convex strip towards the setting of the first tool apron moving direction, cutterhead be equipped with cooperate with the first positioning convex strip it is first recessed
Slot.
8. pipe fitting kerve tooling according to claim 1, it is characterised in that: the second tool apron contact cutterhead is set on one side
Have the second positioning convex strip towards the setting of the second tool apron moving direction, cutterhead be equipped with cooperate with the second positioning convex strip it is second recessed
Slot；The one side of the second tool apron contact mounting base is equipped with the third positioning convex strip towards the setting of the second tool apron moving direction, peace
Dress seat is equipped with the third groove cooperated with third positioning convex strip；The one side of the third tool apron contact mounting base is equipped with towards third
4th positioning convex strip of tool apron moving direction setting, mounting base are equipped with the 4th groove cooperated with the 4th positioning convex strip.
9. pipe fitting kerve tooling according to claim 1, it is characterised in that: the lifting assembly includes being arranged in workbench
Multiple lifting cylinders of bottom.
10. pipe fitting kerve tooling according to claim 1, it is characterised in that: second sliding panel is equipped with driving and draws
The driving handle that slot device is moved along the length direction of pedestal.
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| CN201811218346.3A CN109332802B (en) | 2018-10-19 | 2018-10-19 | A kind of pipe fitting kerve tooling |
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| CN201811218346.3A CN109332802B (en) | 2018-10-19 | 2018-10-19 | A kind of pipe fitting kerve tooling |
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| CN109332802A true CN109332802A (en) | 2019-02-15 |
| CN109332802B CN109332802B (en) | 2019-10-01 |
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| CN201811218346.3A Active CN109332802B (en) | 2018-10-19 | 2018-10-19 | A kind of pipe fitting kerve tooling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369788A (en) * | 2019-07-22 | 2019-10-25 | 河南北方红阳机电有限公司 | A kind of semienclosed slot Curve Machining tooling and processing method |
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| CN204867580U (en) * | 2015-08-17 | 2015-12-16 | 湖北鸿发机械股份有限公司 | A end face milling machine for slitter crossbeam |
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| Publication number | Publication date |
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| CN109332802B (en) | 2019-10-01 |
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