CN109940225A - A kind of slotted waveguide inner cavity burr removal device and method - Google Patents
A kind of slotted waveguide inner cavity burr removal device and method Download PDFInfo
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- CN109940225A CN109940225A CN201910257976.XA CN201910257976A CN109940225A CN 109940225 A CN109940225 A CN 109940225A CN 201910257976 A CN201910257976 A CN 201910257976A CN 109940225 A CN109940225 A CN 109940225A
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- burr
- slotted waveguide
- inner cavity
- pedestal
- thorn
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Abstract
The present invention relates to a kind of slotted waveguide inner cavity burr removal device and method, including pedestal, thorn device and regulating device are removed, it is described that thorn device is gone to be mounted on the pedestal by the way that the regulating device is liftable；It is described that thorn device is gone to be equipped with several burr collecting tanks；Wherein, the mobile burr collecting tank, makes the trough rim of its open end carry out cutting removal to slotted waveguide inner cavity burr, and be collected in the burr collecting tank, height of the thorn device relative to pedestal is gone by regulating device adjusting, the present invention is can be convenient and enters waveguide cavities；After entering inner cavity, thorn device is removed in regulating device promotion, the outside of thorn device and pedestal is gone to closely to be connected to the inner wall of inner cavity, the intracavitary mobile present invention inside, the trough rim of the open end of burr collecting tank switches in crack in burr collecting tank along as knife on the direction of motion is ipsilateral to the burr of inner cavity is crowded, the present invention is moved backward again, removes burr of the other side to inner cavity, realizes removal and collects the effect of whole burrs.
Description
Technical field
The present invention relates to burr remover field more particularly to a kind of slotted waveguide inner cavity burr removal device and methods.
Background technique
As radar antenna system important component, the crack processing work in-process of slotted waveguide is added using numerical control in the heart
Work realizes mechanization, automation.But remain in the burr removal aspect of inner cavity after processing, also rest on pellet package sand
Paper fills in waveguide cavity, twitches pellet, does piston motion, removes the burr in waveguide cavity.Since pellet and waveguide cavities can not produce
Raw extruding force, need to pull repeatedly 10 times or so could be clean by inner cavity burr removing, while to be easy displacement broken for the sand paper wrapped up
Damage, service life are short.In short, production efficiency is low, burr removal is not thorough, and quality is difficult to ensure.
Summary of the invention
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of slotted waveguide inner cavity burr
Removal device and method, at least one to solve the above technical problems.
On the one hand, the technical scheme to solve the above technical problems is that a kind of slotted waveguide inner cavity burr removes
Device, including pedestal, thorn device and regulating device are removed, it is described that thorn device is gone to be mounted on institute by the way that the regulating device is liftable
It states on pedestal；It is described that thorn device is gone to be equipped with several burr collecting tanks；Wherein, the mobile burr collecting tank, makes its opening
The trough rim at end carries out cutting removal to slotted waveguide inner cavity burr, and is collected in the burr collecting tank.
The beneficial effects of the present invention are: going height of the thorn device relative to pedestal by regulating device adjusting, thorn device is removed
Opposite base decline, reduces height of the invention, can be convenient the present invention and enters waveguide cavities；After entering inner cavity, dress is adjusted
It sets promotion and removes thorn device, the outside of thorn device and pedestal is gone to closely to be connected to the inner wall of inner cavity, inside the intracavitary mobile present invention, hair
Crack is switched to burr to the burr of inner cavity is crowded on the direction of motion is ipsilateral along as knife by the trough rim for piercing the open end of collecting tank
In collecting tank, then the present invention is moved backward, remove burr of the other side to inner cavity, realize removal and collects the work of whole burrs
With.
Based on the above technical solution, the present invention can also be improved as follows.
Further, several burr collecting tanks go the length direction of thorn device to be intervally arranged described in, and with it is described
Go the width direction of thorn device parallel；It is described to go the width of thorn device and the pedestal suitable with the slotted waveguide lumen width
Match；When carrying out cutting removal to slotted waveguide inner cavity burr, make described to go thorn device far from institute by the regulating device
The side and the pedestal for stating pedestal go to the side of thorn device to be adapted to respectively with the interior cavity wall of the slotted waveguide far from described in.
Beneficial effect using above-mentioned further scheme is: guaranteeing that the present invention can be adapted to slotted waveguide inner cavity, deburring dress
It sets the burr at fracture and generates extruding force, improve deburring efficiency.
Further, the regulating device includes spring, and the both ends of the spring are separately connected the pedestal and the deburring
Device.
Beneficial effect using above-mentioned further scheme is: using the elastic resilience of spring itself, realizing deburring dress
It is adjustable to set the elasticity of distance between pedestal, and after the present invention enters inner cavity, by spring to pedestal and the work for removing thorn device
Firmly, it is pedestal and goes thorn device that can closely squeeze interior cavity wall, raising goes the burr collecting tank trough rim of thorn device to burr
Extruding force, improve deburring burr efficiency.
It further, further include guide pin, it is described to go thorn device close to the side of the pedestal or the pedestal close to described
The side of thorn device is gone to offer pilot hole, one end of the guide pin is fixedly connected on the pedestal or described removes thorn device
On, the other end is inserted into the pilot hole and is slidably connected with the pilot hole.
Beneficial effect using above-mentioned further scheme is: the thread segment of guide pin is threadedly coupled on the base, and realization is led
Fixation to pin and pedestal, and being slidably connected for guide pin and pilot hole, realize the positioning to thorn device is removed, and go thorn device along leading
It is gone up and down to the length direction of pin；And the top of guide pin may be implemented to going thorn device to decline when abutting pilot hole bottom hole
The limit of height avoids spring excessive extrusion, damages to spring, while can guarantee pedestal and go between thorn device between having
Gap avoids thorn device from hitting pedestal；The thread segment of guide pin is connected on thorn device, when pilot hole is opened up on the base,
Effect is similarly.
It further, further include adjusting bolt, it is described that thorn device is gone to offer countersunk head slot far from the side of the pedestal；It is described
Adjusting bolt includes nut and screw rod, and described screw rod one end connects the nut, and the nut is connected in the countersunk head slot, institute
It states the screw rod other end to connect with the base thread, sliding is threaded through described go on thorn device in the middle part of the screw rod.
Beneficial effect using above-mentioned further scheme is: it is realized by screw rod and adjusts being fixedly connected for bolt and pedestal,
It is connected in countersunk head slot by nut, realizes the limit to thorn device hoisting depth is gone；By the tune for replacing different spiro rod lengths
Bolt is saved, the initial compression amount of adjustable spring is adapted to different inner cavities, improves versatility.
Further, the countersunk head slot position is in the center for removing thorn device, the center of the screw rod and the pedestal
Position is threadedly coupled；The screw rod middle part surface is smooth structure.
Beneficial effect using above-mentioned further scheme is: realizing centralized positioning, guarantees the stress balance for removing thorn device, mention
High stability；Screw rod middle part surface is smooth structure, realizes and removes thorn device and adjust being slidably connected for bolt, reduces friction, just
In the lifting for removing thorn device；.
Further, the both ends of the pedestal and/or the both ends for removing thorn device are separately installed with lifting lug, the lifting lug point
Drawstring is not connected with it；Or, the both ends of the pedestal and/or the both ends for removing thorn device are separately installed with drawstring.
Beneficial effect using above-mentioned further scheme is: by the way that the lifting lug present invention easy to remove is arranged, it is generally the case that
The length of inner cavity is greater than length of the invention, can easily pull the present invention mobile outside the both ends of inner cavity by drawstring,
Convenient for operating with.
Further, the material of the pedestal is bakelite rod.
Beneficial effect using above-mentioned further scheme is: can protect inner cavity cavity wall, prevents plowing from.
On the other hand, the present invention provides a kind of slotted waveguide inner cavity burr minimizing technology, uses a kind of above-mentioned slotted waveguide
Inner cavity burr removal device, which is characterized in that comprising steps of
S1: by the inwardly intracavitary extruding of the burr in the crack of slotted waveguide；
S2: by the regulating device make it is described go thorn device relative to pedestal decline after, a kind of crack wave
It leads inner cavity burr removal device and enters the slotted waveguide from the waveguide mouth of the slotted waveguide；In the effect of the regulating device
The lower side for removing thorn device far from the pedestal and the pedestal go the side of thorn device is close respectively to abut far from described in
On the interior cavity wall of the slotted waveguide；
The slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved back and forth；Mobile process
In, the trough rim of the open end of the burr collecting tank carries out cutting removal to slotted waveguide inner cavity burr, and burr is received
It combines in the burr collecting tank.
Further, step S2 includes:
S2-1: by regulating device make it is described go thorn device relative to pedestal decline after, the slotted waveguide inner cavity
Burr removal device enters the slotted waveguide from the left side waveguide mouth of the slotted waveguide；Under the action of the regulating device
The side that thorn device is removed far from the pedestal and the pedestal go to the side of thorn device to be closely connected to respectively far from described in
On the interior cavity wall of the slotted waveguide；
S2-2: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved from left to right；
In mobile process, the left side trough rim of the open end of the burr collecting tank to burr on the right side of the crack of the slotted waveguide inner cavity into
Row cutting removal, and burr is collected in the burr collecting tank；
S2-3: the slotted waveguide inner cavity burr removal device is taken out completely from the right side waveguide mouth of the slotted waveguide
Out, and by the burr in the burr collecting tank it pours out；
S2-4: by regulating device make it is described go thorn device relative to pedestal decline after, the slotted waveguide inner cavity
Burr removal device enters the slotted waveguide from the right side waveguide mouth of the slotted waveguide；Under the action of the regulating device
The side that thorn device is removed far from the pedestal and the pedestal go to the side of thorn device to be closely connected to respectively far from described in
On the interior cavity wall of the slotted waveguide；
S2-5: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved from right to left；
In mobile process, the right side trough rim of the open end of the burr collecting tank to burr on the left of the crack of the slotted waveguide inner cavity into
Row cutting removal, and burr is collected in the burr collecting tank；
S2-6: the slotted waveguide inner cavity burr removal device is taken out completely from the left side waveguide mouth of the slotted waveguide
Out, and by the burr in the burr collecting tank it pours out；
S2-7: circulation S2-1 to S2-6, until slotted waveguide inner cavity burr is fully erased.
Beneficial effect by adopting the above technical scheme is: it is high-efficient by above method deburring, due to go thorn device with
Interior cavity wall squeezed tight, generates extruding force, and deburring is more thorough；A kind of above-mentioned slotted waveguide inner cavity burr removal device relative to
Existing pellet package sand paper service life also greatly improves.
Detailed description of the invention
Fig. 1 is a kind of slotted waveguide inner cavity burr removal device structural schematic diagram of the present invention；
Fig. 2 is that Fig. 1 removes the top view after drawstring and lifting lug；
Fig. 3 is the left view that Fig. 1 removes drawstring；
Fig. 4 is operation schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, pedestal, 2, lifting lug, 3, drawstring, 4, remove thorn device, 41, burr collecting tank, 42, pilot hole, 5, spring, 6, guiding
Pin, 7, adjusting bolt, 8, slotted waveguide, 81, crack, 82, burr.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
Embodiment 1
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, including pedestal 1, go thorn device 4 and adjust dress
It sets, it is described that thorn device 4 is gone to be mounted on the pedestal 1 by the way that the regulating device is liftable；It is described that thorn device 4 is gone to be equipped with
Several burr collecting tanks 41；Wherein, the mobile burr collecting tank 41, makes the trough rim of its open end to the slotted waveguide 8
Inner cavity burr 82 carries out cutting removal, and is collected in the burr collecting tank 41.Preferably, 1 material of pedestal is bakelite rod, can
To protect inner cavity cavity wall, prevent plowing from.
The beneficial effect of the present embodiment is: going thorn device 4 relative to the height of pedestal 1, deburring by regulating device adjusting
The decline of 4 opposite base 1 of device, reduces height of the invention, can be convenient the present invention and enters waveguide cavities；After entering inner cavity,
Thorn device 4 is removed in regulating device promotion, goes to the outside of thorn device 4 and pedestal 1 to be closely connected to the inner wall of inner cavity, inside intracavitary movement
The present invention, the trough rim of the open end of burr collecting tank 41 along as knife by crack 81 on the direction of motion is ipsilateral to the hair of inner cavity
Thorn 82 is squeezed and is switched in burr collecting tank 41, then moves backward the present invention, removes burr 82 of the other side to inner cavity, realize removal and
Collect the effect of whole burrs 82.
Embodiment 2
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, including pedestal 1, go thorn device 4 and adjust dress
It sets, it is described that thorn device 4 is gone to be mounted on the pedestal 1 by the way that the regulating device is liftable；It is described that thorn device 4 is gone to be equipped with
Several burr collecting tanks 41；Wherein, the mobile burr collecting tank 41, makes the trough rim of its open end to the slotted waveguide 8
Inner cavity burr 82 carries out cutting removal, and is collected in the burr collecting tank 41.
Preferably, 1 material of pedestal is bakelite rod, in the present embodiment for epoxy novolac laminated glass cloth stick (3722-3725,
3841) it, can protect inner cavity cavity wall, prevent plowing from；The material for removing thorn device 4 is tool steel (45# steel, steel alloy etc.), is protected
The sharp of the edge of a knife has been demonstrate,proved, the efficiency for scraping, cutting off burr 82 is improved；Go thorn device 4 relative to pedestal 1 by regulating device adjusting
Highly, it goes 4 opposite base 1 of thorn device to decline, reduces height of the invention, can be convenient the present invention and enter waveguide cavities；Into
After entering inner cavity, thorn device 4 is removed in regulating device promotion, and the outside of thorn device 4 and pedestal 1 is gone to closely to be connected to the inner wall of inner cavity,
The interior intracavitary mobile present invention, the trough rim edge of the open end of burr collecting tank 41 is as knife by crack 81 on the direction of motion is ipsilateral
It squeezes and is switched in burr collecting tank 41 to the burr 82 of inner cavity, then move backward the present invention, remove burr 82 of the other side to inner cavity,
It realizes removal and collects the effect of whole burrs 82.
Specifically, the quantity of burr collecting tank 41 can be according to how much corresponding increases and decreases of burr 82, burr is received in the present embodiment
The quantity for collecting slot 41 is four.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, several burr collecting tanks 41 are along described
The length direction of thorn device 4 is gone to be intervally arranged, and parallel with the width direction for removing thorn device 4；It is described to remove thorn device 4 and institute
The width for stating pedestal 1 is adapted to 8 lumen width of slotted waveguide；The 8 inner cavity burr 82 of slotted waveguide is cut
When removal, make the side for going thorn device 4 far from the pedestal 1 and the pedestal 1 far from described by the regulating device
The side of thorn device 4 is gone to be adapted to respectively with the interior cavity wall of the slotted waveguide 8.
Guarantee that the present invention can be adapted to 8 inner cavity of slotted waveguide, the burr 82 gone at 4 fracture 81 of thorn device generates extruding
Power improves deburring efficiency.
Thorn device burr collecting tank 41 and described is removed perpendicular to the length direction of slotted waveguide 8 in the crack 81 of slotted waveguide 8
4 width direction is parallel, guarantees that burr collecting tank 41 can carry out deburring processing to burr 82 and collect burr 82.
Specifically, burr collecting tank 41 is groove, there are side wall in four sides, accommodate burr 82 convenient for collecting, prevent from moving
Burr 82 is fallen during dynamic.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, the regulating device include spring 5, the bullet
The both ends of spring 5 are separately connected the pedestal 1 and described remove thorn device 4.
Specifically, 5 selection standard spring 5 of spring, the length of spring 5 is calculated according to the bore of waveguide cavity and required extruding force
It determines；Using the elastic resilience of spring 5 itself, realizes and go the elasticity of distance between thorn device 4 and pedestal 1 adjustable, and
The present invention enters behind inner cavity, by spring 5 to pedestal 1 and the active force for removing thorn device 4, is pedestal 1 and goes thorn device 4 close
Extruding in cavity wall, improve and go the trough rim of the burr collecting tank 41 of thorn device 4 to the extruding force of burr 82, improve deburring burr
82 efficiency.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, the pedestal 1 and it is described go thorn device 4 distinguish
Offer corresponding 5 mounting hole of spring.
Spring 5 is placed by 5 mounting hole of spring, is easily installed and dismantles, and can realize position-limiting action to spring 5, is prevented
Spring 5 shifts or topples over.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, further includes guide pin 6, described to remove thorn device 4
Side close to the pedestal 1 offers pilot hole 42, and one end of the guide pin 6 is fixedly connected on the pedestal 1, another
End is inserted into the pilot hole 42 and is slidably connected with the pilot hole 42.
Specifically, one end of guide pin 6 is thread segment, the thread segment of guide pin 6 is threaded on pedestal 1, and realization is led
Fixation to pin 6 and pedestal 1, and being slidably connected for guide pin 6 and pilot hole 42, realize the positioning to thorn device 4 is removed, deburring dress
4 are set to be gone up and down along the length direction of guide pin 6；And the top of guide pin 6 may be implemented to going when abutting 42 bottom hole of pilot hole
The limit of 4 falling head of thorn device avoids 5 excessive extrusion of spring, damages to spring 5, while can guarantee pedestal 1 and go
There is gap between thorn device 4, thorn device 4 is avoided to hit pedestal 1.
In other specific embodiments, the pedestal 1 goes to the side of thorn device 4 to offer pilot hole 42, institute close to described
State guide pin 6 one end be fixedly connected on it is described go on thorn device 4, the other end be inserted into the pilot hole 42 and with the pilot hole
42 are slidably connected.Specifically, one end of guide pin 6 is thread segment, the thread segment of guide pin 6 is threaded on thorn device 4.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, the quantity of the pilot hole 42 are even number, and
The pilot hole 42 is symmetrically distributed in described go on thorn device 4；The quantity of 5 mounting hole of spring is even number and is symmetrically distributed in
It goes on thorn device 4.
The quantity of spring 5 and guide pin 6 is even number, and symmetrical, convenient for removing the stress balance of thorn device 4, is guaranteed
The stability of thorn process.
In the present embodiment, guide pin 6 and spring 5 be it is separately positioned, in other specific embodiments, spring 5 can be with
It is set on guide pin 6, the depth of pilot hole 42 is greater than 5 mounting hole of spring, and the aperture of pilot hole 42 is installed less than spring 5
Hole.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device further includes adjusting bolt 7, described to remove thorn device
4 sides far from the pedestal 1 offer countersunk head slot；The adjusting bolt 7 includes nut and screw rod, screw rod one end connection
The nut, the nut are connected in the countersunk head slot, and the screw rod other end is threadedly coupled with the pedestal 1, the spiral shell
Sliding is threaded through described go on thorn device 4 in the middle part of bar.
Adjust the original compression amount that bolt 7 adjusts the height dimension and spring 5 that go on the outside of thorn device 4 to arrive 1 outside of pedestal；It adjusts
The nut of section bolt 7 cannot protrude the outside of thorn device 4.Be threadedly coupled by screw rod with pedestal 1, realize adjust bolt 7 with
The fixation of pedestal 1 is connected in countersunk head slot by nut, realizes the limit to 4 hoisting depth of thorn device is gone；It is different by replacement
The adjusting bolt 7 of spiro rod length, the initial compression amount of adjustable spring 5 are adapted to different inner cavities, improve versatility.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, the countersunk head slot position remove thorn device 4 in described
Center, the screw rod is threadedly coupled with the center of the pedestal 1；The screw rod middle part surface is smooth structure.
It realizes centralized positioning, guarantees the stress balance for removing thorn device 4, improve stability；Screw rod middle part surface is smooth knot
Structure is realized and removes thorn device 4 and adjust being slidably connected for bolt 7, friction reduced, convenient for going the lifting of thorn device 4；.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, further includes lifting lug 2, the both ends of the pedestal 1
And/or the both ends for removing thorn device 4 are separately installed with the lifting lug 2.
By the way that the present invention easy to remove of lifting lug 2 is arranged.
As shown in Figs 1-4, a kind of slotted waveguide inner cavity burr removal device, further includes drawstring 3, and the lifting lug 2 connects respectively
It is connected to the drawstring 3.
Under normal conditions, the length of inner cavity is greater than length of the invention, can be outside the both ends of inner cavity just by drawstring 3
Just the pulling present invention is mobile, convenient for operating with.
In other specific embodiments, the both ends of the pedestal 1 and/or the both ends for removing thorn device 4 are installed respectively
There is drawstring 3, pulls movement of the present invention by pulling drawstring 3.
Specifically, a in the present embodiment, lifting lug 2 is mounted on the both ends of pedestal 1, and BJ58 larger-size for inner cavity is split
Waveguide 8 is stitched, since its height dimension is 40.386mm, can respectively increase a lifting lug 2 at the both ends for removing thorn device 4, by 1 He of pedestal
The two strands of drawstrings 3 drawn on the lifting lug 2 gone on thorn device 4 synthesize one drawstring 3 again.
As shown in Figs 1-4, the depth of a kind of slotted waveguide inner cavity burr removal device, the burr collecting tank 41 is greater than institute
State the depth in crack 81.
Convenient for removing the burr 82 of 81 depth direction of crack.
Specifically, guide pin 6, adjusting bolt 7, lifting lug 2 select stainless steel material, or common iron are selected (to be sent out on surface
Black processing).
Specifically, the installation place of guide pin 6, adjusting bolt 7 and lifting lug 2 is threaded hole on pedestal 1, and threaded hole is distinguished
Steel-wire screw-socket is installed, threaded hole installs steel-wire screw-socket and increases fastness and durability.
The beneficial effect of the present embodiment is: the present embodiment has whole beneficial effects of embodiment 1, and improves stabilization
Property, versatility and deburring efficiency.
The assembling process of the present embodiment is: first installing steel-wire screw-socket, spring 5, guide pin 6, lifting lug when assembly on pedestal 1
2, thorn device 4 is refilled, keeps spring 5 and guide pin 6 corresponding in corresponding hole, refills and adjust bolt 7, by adjusting bolt 7
The original compression amount of height dimension H (H is greater than waveguide cavities height dimension) and spring 5 are adjusted, finally the bolt on the circular hole of lifting lug 2
Upper drawstring 3 (nylon rope), the length of drawstring 3 are greater than the length of slotted waveguide 8.Go 6 hole depth of guide pin and guiding on thorn device 4
6 size of pin matches, and when guide pin 6 withstands bottom hole, spring 5 can easily enter in waveguide cavity under such compressive state, and
The nut for adjusting bolt 7 cannot protrude side of the thorn device 4 far from pedestal 1.
Embodiment 3
A kind of slotted waveguide inner cavity burr minimizing technology, using a kind of above-mentioned slotted waveguide inner cavity burr removal device,
It is characterized in that, comprising steps of
S1: by the inwardly intracavitary extruding of the burr 82 in the crack 81 of slotted waveguide 8；
S2: by the regulating device make it is described go thorn device 4 relative to the pedestal 1 decline after, a kind of crack
Waveguide cavities burr removal device enters the slotted waveguide 8 from the waveguide mouth of the slotted waveguide 8；In the regulating device
The lower side for removing thorn device 4 far from the pedestal 1 of effect and the pedestal 1 go to the side of thorn device 4 to distinguish far from described in
It is closely connected on the interior cavity wall of the slotted waveguide 8；
The slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide 8 to be moved back and forth；Mobile mistake
The trough rim of Cheng Zhong, the open end of the burr collecting tank 41 carry out cutting removal to the 8 inner cavity burr 82 of slotted waveguide, and will
Burr 82 is collected in the burr collecting tank 41.
Specifically, step S2 includes:
S2-1: by regulating device make it is described go thorn device 4 relative to the pedestal 1 decline after, in the slotted waveguide
Chamber burr removal device enters the slotted waveguide 8 from the left side waveguide mouth of the slotted waveguide 8；In the work of the regulating device
It is tight far from the side difference for removing thorn device 4 with the lower side for removing thorn device 4 far from the pedestal 1 and the pedestal 1
On the close interior cavity wall for being connected to the slotted waveguide 8；
S2-2: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide 8 to be moved from left to right；
In mobile process, the left side trough rim of the open end of the burr collecting tank 41 is to 8 inner cavity crack of slotted waveguide, 81 right side
Burr 82 carries out cutting removal, and burr 82 is collected in the burr collecting tank 41；
S2-3: the slotted waveguide inner cavity burr removal device is taken out completely from the right side waveguide mouth of the slotted waveguide 8
Out, and by the burr 82 in the burr collecting tank 41 it pours out；
S2-4: by regulating device make it is described go thorn device 4 relative to the pedestal 1 decline after, in the slotted waveguide
Chamber burr removal device enters the slotted waveguide 8 from the right side waveguide mouth of the slotted waveguide 8；In the work of the regulating device
It is tight far from the side difference for removing thorn device 4 with the lower side for removing thorn device 4 far from the pedestal 1 and the pedestal 1
On the close interior cavity wall for being connected to the slotted waveguide 8；
S2-5: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide 8 to be moved from right to left；
In mobile process, the right side trough rim of the open end of the burr collecting tank 41 is to 8 inner cavity crack of slotted waveguide, 81 left side
Burr 82 carries out cutting removal, and burr 82 is collected in the burr collecting tank 41；
S2-6: the slotted waveguide inner cavity burr removal device is taken out completely from the left side waveguide mouth of the slotted waveguide 8
Out, and by the burr 82 in the burr collecting tank 41 it pours out；
S2-7: circulation S2-1 to S2-6, until 8 inner cavity burr 82 of slotted waveguide is fully erased.
The beneficial effect of the present embodiment is: it is high-efficient by above method deburring 82, due to go thorn device 4 with it is interior intracavitary
Wall squeezed tight, generates extruding force, and deburring is more thorough；A kind of above-mentioned slotted waveguide inner cavity burr removal device is relative to existing
Pellet package sand paper service life also greatly improves.
Current slotted waveguide 8 is generally the face H slotted waveguide 8 (only there is 81 slot of series crack in the face H on one side), commonly
Waveguide is BJ58 and BJ100, and interior chamber size is respectively as follows: wide 20.193mm × high 40.386mm, wide 10.160mm × height
22.860mm。
The artificial process using present invention removal 8 inner cavity burr 82 of slotted waveguide are as follows:
(1) it is moved in one direction with the tool steel steel disc as 81 width of crack by the burr of 81 groove end face of crack
82 removals, while the burr 82 in crack 81 is pressed against inner cavity；
The drawstring 3 of right end is filled in the left end waveguide mouth of 8 inner cavity of the face H slotted waveguide by (2) one people, and a hand handle holds crack wave
8 left ends are led, another hand compresses pedestal 1 and goes thorn device 4 that guide pin 6 is made to withstand 42 bottom hole of pilot hole, and device is filled in crack
The left end waveguide mouth of waveguide 8, raises the left end of slotted waveguide 8 and shaking, flows out drawstring 3 from 8 right end waveguide mouth of slotted waveguide,
The H facial cleft seam 81 of slotted waveguide 8 is placed on platform upward again, and both hands compress, another people catches hold of drawing from 8 right end of slotted waveguide
Rope 3, and the present invention is pulled out into (that people for compressing slotted waveguide 8 guarantees that nylon rope can be pulled from left end) from right end, complete this
The positive piston motion of invention from left to right.In the motion process of the present invention from left to right, go thorn device 4 in the extruding of spring 5
Under, left squeeze the burr 82 on 81 right side of H facial cleft seam as knife along trough rim of burr collecting tank 41 thereon switches to burr collection
In slot 41；During the present invention is mobile, the burr 82 in each crack 81 is successively carried out at deburring by several burr collecting tanks 41
Reason, that is to say, that present invention movement is primary, and each crack 81 has carried out deburring several times, greatly increases burr 82
Removal efficiency.
(3) people of right end pulls out the present invention, the metal fillings on thorn device 4 in burr collecting tank 41 will be gone to outwell, and will be rigid
The device of pull-out reversely fills in 8 right end waveguide mouth of slotted waveguide, and slotted waveguide 8 is pressed on platform, and the people of left end tenses
The drawstring 3 of left end pulls out the present invention from left end, completes reversed piston motion from right to left.The movement of the present invention from right to left
In the process, go thorn device 4 under the extruding of spring 5, the right edge of burr collecting tank 41 thereon is left by H facial cleft seam 81 as knife
The burr 82 of side is squeezed and is switched in burr collecting tank 41.During the present invention is mobile, the burr 82 in each crack 81 is by several hairs
Thorn collecting tank 41 successively carries out deburring processing, that is to say, that present invention movement is primary, and each crack 81 has carried out several times
Deburring greatly increases 82 removal efficiency of burr.
(4) people's pulling off device of left end will go the metal fillings on thorn device 4 in burr collecting tank 41 to outwell.Pass through in this way
The piston motion of forward and reverse, all H facial clefts stitch burr 82 (burr 82 in left side and the burr on right side on 81 towards inner cavity
82) it is disposed of.
In the description of this specification, reference term " embodiment one ", " embodiment two ", " example ", " specific example " or
The description of " some examples " etc. means that specific method, device or feature described in conjunction with this embodiment or example are contained in this hair
In at least one bright embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to
Identical embodiment or example.Moreover, specific features, method, apparatus or the feature of description can be in any one or more realities
Applying can be combined in any suitable manner in example or example.In addition, without conflicting with each other, those skilled in the art can incite somebody to action
The feature of different embodiments or examples and different embodiments or examples described in this specification is combined.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of slotted waveguide inner cavity burr removal device, which is characterized in that including pedestal, remove thorn device and regulating device, institute
Thorn device is stated to be mounted on the pedestal by the way that the regulating device is liftable；It is described that thorn device is gone to be equipped with several hairs
Pierce collecting tank；Wherein, the mobile burr collecting tank, cuts the trough rim of its open end to slotted waveguide inner cavity burr
It prescinds and removes, and be collected in the burr collecting tank.
2. a kind of slotted waveguide inner cavity burr removal device according to claim 1, which is characterized in that several burrs
Collecting tank goes the length direction of thorn device to be intervally arranged described in, and parallel with the width direction for removing thorn device；It is described to go
The width of thorn device and the pedestal is adapted to the slotted waveguide lumen width；Slotted waveguide inner cavity burr is carried out
When cutting removal, make the side for going thorn device far from the pedestal and the pedestal far from described by the regulating device
The side of thorn device is gone to be adapted to respectively with the interior cavity wall of the slotted waveguide.
3. a kind of slotted waveguide inner cavity burr removal device according to claim 1, which is characterized in that the regulating device packet
Include spring, the both ends of the spring are separately connected the pedestal and described remove thorn device.
4. a kind of slotted waveguide inner cavity burr removal device according to claim 3, which is characterized in that it further include guide pin,
It is described that thorn device is gone to go to the side of thorn device to offer pilot hole close to described close to the side of the pedestal or the pedestal, institute
State guide pin one end be fixedly connected on the pedestal or it is described go on thorn device, the other end be inserted into the pilot hole and with it is described
Pilot hole is slidably connected.
5. a kind of slotted waveguide inner cavity burr removal device according to claim 3, which is characterized in that further include adjusting spiral shell
Bolt, it is described that thorn device is gone to offer countersunk head slot far from the side of the pedestal；The adjusting bolt includes nut and screw rod, described
Screw rod one end connects the nut, and the nut is connected in the countersunk head slot, the screw rod other end and the base thread
Connection, screw rod middle part sliding are threaded through described go on thorn device.
6. a kind of slotted waveguide inner cavity burr removal device according to claim 5, which is characterized in that the countersunk head slot position in
The center for removing thorn device, the screw rod are threadedly coupled with the center of the pedestal；The screw rod middle part surface
For smooth structure.
7. a kind of slotted waveguide inner cavity burr removal device according to claim 1, which is characterized in that the both ends of the pedestal
And/or the both ends for removing thorn device are separately installed with lifting lug, the lifting lug is connected separately with drawstring；Or, the two of the pedestal
End and/or the both ends for removing thorn device are separately installed with drawstring.
8. a kind of slotted waveguide inner cavity burr removal device according to claim 1, which is characterized in that the material of the pedestal
For bakelite rod.
9. a kind of slotted waveguide inner cavity burr minimizing technology, using in slotted waveguide a kind of as described in claim any one of 1-8
Chamber burr removal device, which is characterized in that comprising steps of
S1: by the inwardly intracavitary extruding of the burr in the crack of slotted waveguide；
S2: by the regulating device make it is described go thorn device relative to pedestal decline after, in a kind of slotted waveguide
Chamber burr removal device enters the slotted waveguide from the waveguide mouth of the slotted waveguide；In regulating device under the action of institute
State side and the pedestal of the thorn device far from the pedestal goes to the side of thorn device to be closely connected to institute respectively far from described
It states on the interior cavity wall of slotted waveguide；
The slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved back and forth；In mobile process,
The trough rim of the open end of the burr collecting tank carries out cutting removal to slotted waveguide inner cavity burr, and burr is collected in
In the burr collecting tank.
10. a kind of slotted waveguide inner cavity burr minimizing technology according to claim 9, which is characterized in that step S2 includes:
S2-1: by regulating device make it is described go thorn device relative to pedestal decline after, slotted waveguide inner cavity burr
Removal device enters the slotted waveguide from the left side waveguide mouth of the slotted waveguide；It is described under the action of the regulating device
Go to side and the pedestal of the thorn device far from the pedestal that the side of thorn device is gone to closely to be connected to far from described in respectively described
On the interior cavity wall of slotted waveguide；
S2-2: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved from left to right；It is mobile
During, the left side trough rim of the open end of the burr collecting tank cuts burr on the right side of the crack of the slotted waveguide inner cavity
It prescinds and removes, and burr is collected in the burr collecting tank；
S2-3: the slotted waveguide inner cavity burr removal device is fully drawn out from the right side waveguide mouth of the slotted waveguide, and
Burr in the burr collecting tank is poured out；
S2-4: by regulating device make it is described go thorn device relative to pedestal decline after, slotted waveguide inner cavity burr
Removal device enters the slotted waveguide from the right side waveguide mouth of the slotted waveguide；It is described under the action of the regulating device
Go to side and the pedestal of the thorn device far from the pedestal that the side of thorn device is gone to closely to be connected to far from described in respectively described
On the interior cavity wall of slotted waveguide；
S2-5: the slotted waveguide inner cavity burr removal device is intracavitary in the slotted waveguide to be moved from right to left；It is mobile
During, the right side trough rim of the open end of the burr collecting tank cuts burr on the left of the crack of the slotted waveguide inner cavity
It prescinds and removes, and burr is collected in the burr collecting tank；
S2-6: the slotted waveguide inner cavity burr removal device is fully drawn out from the left side waveguide mouth of the slotted waveguide, and
Burr in the burr collecting tank is poured out；
S2-7: circulation S2-1 to S2-6, until slotted waveguide inner cavity burr is fully erased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910257976.XA CN109940225B (en) | 2019-04-01 | 2019-04-01 | Device and method for removing burrs in inner cavity of crack waveguide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910257976.XA CN109940225B (en) | 2019-04-01 | 2019-04-01 | Device and method for removing burrs in inner cavity of crack waveguide |
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| CN109940225A true CN109940225A (en) | 2019-06-28 |
| CN109940225B CN109940225B (en) | 2020-06-26 |
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| CN201910257976.XA Active CN109940225B (en) | 2019-04-01 | 2019-04-01 | Device and method for removing burrs in inner cavity of crack waveguide |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820130B1 (en) * | 2007-03-09 | 2008-04-08 | 현대자동차주식회사 | Device for removing burr of panel |
| CN104607723A (en) * | 2014-12-01 | 2015-05-13 | 西安电子工程研究所 | Split waveguide deburrer |
| CN206216391U (en) * | 2016-11-29 | 2017-06-06 | 扬州大学 | A kind of ultrasonic burr removing machine tool for waveguide workpiece cross bore |
| CN206912400U (en) * | 2017-07-13 | 2018-01-23 | 福州钜全金属工业有限公司 | A kind of interior oilhole for automobile rocker shaft mounting hole goes the frock of flash removed |
| CN208230997U (en) * | 2018-01-10 | 2018-12-14 | 重庆百吉四兴压铸有限公司 | Cross-hole deburring device |
-
2019
- 2019-04-01 CN CN201910257976.XA patent/CN109940225B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820130B1 (en) * | 2007-03-09 | 2008-04-08 | 현대자동차주식회사 | Device for removing burr of panel |
| CN104607723A (en) * | 2014-12-01 | 2015-05-13 | 西安电子工程研究所 | Split waveguide deburrer |
| CN206216391U (en) * | 2016-11-29 | 2017-06-06 | 扬州大学 | A kind of ultrasonic burr removing machine tool for waveguide workpiece cross bore |
| CN206912400U (en) * | 2017-07-13 | 2018-01-23 | 福州钜全金属工业有限公司 | A kind of interior oilhole for automobile rocker shaft mounting hole goes the frock of flash removed |
| CN208230997U (en) * | 2018-01-10 | 2018-12-14 | 重庆百吉四兴压铸有限公司 | Cross-hole deburring device |
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| Publication number | Publication date |
|---|---|
| CN109940225B (en) | 2020-06-26 |
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