CN107097087A - A kind of milling machine and its hold-down mechanism - Google Patents
A kind of milling machine and its hold-down mechanism Download PDFInfo
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- CN107097087A CN107097087A CN201710463375.5A CN201710463375A CN107097087A CN 107097087 A CN107097087 A CN 107097087A CN 201710463375 A CN201710463375 A CN 201710463375A CN 107097087 A CN107097087 A CN 107097087A
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- pipe
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- 238000003801 milling Methods 0.000 title claims abstract description 114
- 238000005553 drilling Methods 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 6
- 230000001681 protective Effects 0.000 claims description 6
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 239000000789 fastener Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003491 Skin Anatomy 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
Abstract
The present invention proposes a kind of milling machine and its hold-down mechanism includes frame and the rotating disk mechanism being arranged in the frame, and the multi-position disc milling machine also includes milling mechanism in the middle of pipe top milling mechanism and pipe.This kind of milling machine and hold-down mechanism integrate milling mechanism and pipe centre milling mechanism at the top of pipe, top can be carried out to pipe and middle part carries out boring miller work, the controllability and applicability of the milling machine are substantially increased, the production requirement of different pipes can be met；This kind of multi-position disc milling machine is compressed using manually pipe is positioned at fixture by regulation hold-down mechanism to pipe, is not in the situation that pipe drops during milling is bored.
Description
Technical field
The present invention relates to machinery equipment field, more particularly to a kind of milling machine and its hold-down mechanism.
Background technology
In machinery equipment field, comprising various processing equipment, wherein milling machine is one of common equipment, and it is used for thing
Material carries out boring milling processing.
Traditional material bores milling processing and typically all carries out brill milling using single milling machine, and manually material is positioned at fixture
Fastening is carried out so as to control milling machine to carry out brill milling to material, this working method efficiency is very low, can not meet current
The growth requirement of society.
Existing milling machine can only bore one face of milling when carrying out brill milling to material to material, and need many to material brill milling
The angle of constantly adjustment milling head is then needed during individual face, production efficiency is greatly reduced, and part milling machine is carrying out boring milling process
In easily there is the situation that material comes off, this obviously whole equipment can be caused damage.
Therefore, we are necessary to improve such a structure, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of milling machine and its hold-down mechanism.
The present invention is for the technical scheme that is used of its technical problem of solution：
A kind of milling machine and its hold-down mechanism, including frame and the rotating disk mechanism that is arranged in the frame, the rotating disk
Mechanism includes motor housing and is arranged at the rotation dish of the motor housing upper end, and the motor housing is square container, and the electricity
Cabinet upper end, which has, is fixed with motor in opening, the motor housing, the driving motor output shaft end is to motor housing upper end
Extension, the motor is also fixed in the motor housing by some triangle fasteners, the driving motor output shaft top
End is in thread-like structure, and the driving motor output shaft top is connected with adaptor, and dimple has been issued in the adaptor bottom, institute
It is also in thread-like structure to state dimple inwall, and the driving motor output shaft top spins with the adaptor bottom, the switching
Part upper end is connected with mini-roundabout, and the mini-roundabout upper end is fixed with rotation dish with one heart, and the rotation dish circumferential location is evenly distributed
There are four fixtures, the fixture side is further fixed on the hold-down mechanism for pressfitting fixture, and the fixture is symmetrically set including two
Triangle clip slot, one side of triangular clip groove formation of two fixture blocks are issued in the fixture block put, fixture block surface middle part
Be fixed with pipe in the big clip slot of shape, the fixture, around the rotation dish circumference outer end be sequentially provided with the top of pipe milling mechanism and
Milling mechanism in the middle of pipe；
The hold-down mechanism includes a quadrate support block, and the quadrate support block surface is fixed with two pieces of symmetrically arranged branch
Fagging, the supporting plate includes a riser and is welded in the arc plate of the riser lower end, and the arc plate is tight by bolt
It is fixed at the quadrate support block upper end, the supporting plate top and right flank and offers pin shaft hole one and pin shaft hole respectively
Two, the supporting plate upper end is provided with two blocks of symmetrically arranged L plates, the L plates and offers pin shaft hole three and pin shaft hole four respectively,
The pin shaft hole three is located at the lower end of pin shaft hole four, and the pin shaft hole one is connected with the pin shaft hole three by bearing pin one, institute
Stating hold-down mechanism also includes two pieces of symmetrically arranged connecting plates, the inclined structure setting of connecting plate, the connecting plate top
Offer pin shaft hole five and pin shaft hole six respectively with bottom, the pin shaft hole two is connected with the pin shaft hole six by bearing pin two,
The hold-down mechanism, which also includes, offers pin shaft hole seven and pin shaft hole eight, institute at pressing handle, the pressing handle
State pin shaft hole seven and be located at the left side of pin shaft hole eight, the pin shaft hole eight is connected with the pin shaft hole five by bearing pin three, described
Pin shaft hole seven is connected with the pin shaft hole four by bearing pin four；
Upper and lower ends are further fixed on pad on the left of the L plates, and the gasket surface middle part offers manhole, institute
State and bull stick is fixed with manhole, the bull stick surface has thread-like structure, the bull stick passes through nut one and spiral shell respectively
Cap two is anchored on the upper and lower ends on the left of L plates, and the nut one is located at the upper end of nut two, and the bull stick bottom is connected with pressure
Tight piece, the compression piece and the perpendicular structure setting of the bull stick；
Milling mechanism, which is arranged at milling mechanism at the top of the rotating disk mechanism right-hand member, the pipe, at the top of the pipe includes top milling
Frame and two of the top milling frame upper end slide rails one be arrangeding in parallel are arranged at, the slide rail one is fastened by bolts
In the top milling frame upper end, the upper end of slide rail one is provided with slider plate, and slider plate downside middle part is fixed with
It is further fixed on being fastened with servomotor on the right side of cover plate, the cover plate downside on the right side of leading screw slide one, the slider plate, it is described to watch
Take motor output shaft end and leading screw one is connected with by shaft coupling one, the rotation of leading screw one is located at leading screw slide one and extends to institute
The left end of leading screw slide one is stated, the slider plate upper end is fastened with top supporting frame, and the top supporting frame upper end is fixed with rotation
Motor one, upwards, the output of rotary electric machine one shaft end is arranged with driving wheel, the top to the output shaft end of rotary electric machine one
It is fixed with the left of portion's support frame in drilling milling machine frame, the drilling milling machine frame and is provided with rotating bar, the drive link top is arranged with driven
Wheel, the driving wheel is connected with the driven pulley by belt, and the driving wheel outside the driven pulley with being covered with protection
Cover, the rotating bar lower end is connected with Drilling and milling head by the part that spins, and the Drilling and milling head is set with the rotation dish also perpendicular structure
Put, the Drilling and milling head is located at the pipe upper end.
Further, milling mechanism includes middle milling machine frame and is fixed on the middle milling frame upper end in the middle of the pipe
Sliding platform, the sliding platform surface is fixed with two slide rails be arrangeding in parallel two, and the upper end of slide rail two is provided with sliding
Plate two, the downside middle part of sliding panel two is protruding with pushing block, and the left end of sliding panel two is further fixed on pusher cylinder,
The pusher cylinder piston rod extends to the right, and the pusher cylinder piston-rod end is connected with the pushing block, described to slide
The upper end of plate two is further fixed on drilling milling machine frame one, and the rear side of drilling milling machine frame one is vertically installed with the fixed mount of rotary electric machine two, described
The fixed mount top of rotary electric machine two is fixed with rotary electric machine two, and the output shaft end of rotary electric machine two extends to rotary electric machine two and consolidated
Determine on rear side of frame, the output of rotary electric machine two shaft end, which is arranged with driving wheel one, the drilling milling machine frame one, is fixed with rotating bar
Two, the end of rotating bar two is arranged with driven pulley one, and the driving wheel one is connected with the driven pulley one by belt one, institute
State driving wheel one and be provided with protective cover one with the outer cup of driven pulley one, the front end of rotating bar two is fixed with by adaptor one
Drilling and milling head two, the Drilling and milling head two is located on rear side of pipe middle part.
The advantage of the invention is that：
This kind of milling machine and its hold-down mechanism integrate milling mechanism and pipe centre milling mechanism at the top of pipe, can be to pipe
Carry out top and middle part carries out boring miller work, substantially increase the controllability and applicability of the milling machine, can meet
The production requirement of different pipes.
Pipe using being manually positioned at fixture by this kind of milling machine and its hold-down mechanism, by regulation hold-down mechanism to pipe
Compressed, be not in the situation that pipe drops during milling is bored.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of milling machine proposed by the present invention and its hold-down mechanism.
Fig. 2 is clamp system structural representation.
Fig. 3 is milling mechanism structural representation at the top of pipe.
Fig. 4 is side of circular pipe side milling mechanism structure schematic diagram.
Numeral and the corresponding component title represented by letter in figure：
Wherein：1- frames；2- rotating disk mechanisms；Milling mechanism at the top of 3- pipes；Milling mechanism in the middle of 4- pipes；21- motor housings；
22- rotation dish；23- fixtures；24- hold-down mechanisms；25- pipes；241- quadrate support blocks；242- supporting plates；243-L plates；244-
Connecting plate；245- pressing handles；246- pads；247- bull sticks；248- compresses piece；Milling machine frame at the top of 31-；32- slide rails one；33-
Sliding shoe；34- cover plates；35- top supporting frames；36- rotary electric machines one；37- drilling milling machine framves；38- protective covers；39- Drilling and milling heads；
41- sliding platforms；42- slide rails two；43- sliding panels two；44- pusher cylinders；45- drilling milling machines frame one；46- rotary electric machines two are fixed
Frame；47- rotary electric machines two；48- Drilling and milling heads two.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of milling machine and its hold-down mechanism proposed by the present invention, including frame 1 and it is arranged at institute
The rotating disk mechanism 2 in frame 1 is stated, the rotating disk mechanism 2 includes motor housing 21 and is arranged at turning for the upper end of motor housing 21
Moving plate 22, the motor housing 21 is square container, and the upper end of the motor housing 21 has in opening, the motor housing 21 and is fixed with
Motor, the driving motor output shaft end extends to the upper end of motor housing 21, and the motor is also tight by some triangles
Firmware is fixed in the motor housing 21, and the driving motor output shaft top is in thread-like structure, the motor output
Axle top is connected with adaptor, and dimple has been issued in the adaptor bottom, and the dimple inwall is also in thread-like structure, the drive
Dynamic motor output shaft top is spun with the adaptor bottom, and the adaptor upper end is connected with mini-roundabout, the mini-roundabout
End is fixed with rotation dish 22 with one heart, and the circumferential location average mark of rotation dish 22 is furnished with four fixtures 23, the side of fixture 23
The hold-down mechanism 24 for pressfitting fixture 23 is further fixed on, the fixture 23 includes two symmetrically arranged fixture blocks, the fixture block
Triangle clip slot, triangular clip groove one square big clip slot of formation of two fixture blocks, the fixture are issued in surface middle part
Pipe 25 is fixed with 23, milling mechanism 3 and pipe centre milling at the top of pipe are sequentially provided with around the circumference outer end of rotation dish 22
Mechanism 4；
The hold-down mechanism 24 includes a quadrate support block 241, and the surface of quadrate support block 241 is fixed with two pieces symmetrically
The supporting plate 242 of setting, the supporting plate 242 includes a riser and is welded in the arc plate of the riser lower end, the circle
Arc plate is fastened by bolts to be opened up respectively at the upper end of quadrate support block 241, the top of supporting plate 242 and right flank
There are pin shaft hole one and pin shaft hole two, the upper end of supporting plate 242 is punished provided with two blocks of symmetrically arranged L plates 243, the L plates 243
Pin shaft hole three and pin shaft hole four are not offered, and the pin shaft hole three is located at the lower end of pin shaft hole four, the pin shaft hole one and institute
State pin shaft hole three to connect by bearing pin one, the hold-down mechanism 24 also includes two pieces of symmetrically arranged connecting plates 244, the connection
The inclined structure setting of plate 244, the top of connecting plate 244 offers pin shaft hole five and pin shaft hole six respectively with bottom, described
Pin shaft hole two is connected with the pin shaft hole six by bearing pin two, and the hold-down mechanism 24 also includes pressing handle 245, the pressure
Pin shaft hole seven and pin shaft hole eight are offered at tight handle 245, the pin shaft hole seven is located at the left side of pin shaft hole eight, institute
State pin shaft hole eight to be connected by bearing pin three with the pin shaft hole five, the pin shaft hole seven is connected with the pin shaft hole four by bearing pin four
Connect；
The left side upper and lower ends of L plates 243 are further fixed on pad 246, and the surface middle part of pad 246 offers circle
Bull stick 247 is fixed with shape through hole, the manhole, the surface of bull stick 247 has thread-like structure, the bull stick 247
The upper and lower ends in the left side of L plates 243 are anchored on by nut one and nut two respectively, the nut one is located on the nut two
End, the bottom of bull stick 247 is connected with compression piece 248, the compression piece 248 and the perpendicular structure setting of the bull stick 247；
Milling mechanism 3, which is arranged at milling mechanism 3 at the top of the right-hand member of rotating disk mechanism 2, the pipe, at the top of the pipe includes top
Portion's milling machine frame 31 and it is arranged at two of the upper end of top milling machine frame 31 slide rails 1 be arrangeding in parallel, the slide rail 1
It is fastened by bolts in the upper end of top milling machine frame 31, the upper end of slide rail 1 is provided with slider plate 33, the slider plate 33
Downside middle part is fixed with leading screw slide one, and the right side of slider plate 33 is further fixed on cover plate 34, the downside of cover plate 34
Right side of face is fastened with servomotor, and the servo motor output shaft end is connected with leading screw one, the leading screw one by shaft coupling one
Rotation is at leading screw slide one and extends to the left end of leading screw slide one, and the upper end of slider plate 33 is fastened with top supporting frame
35, the upper end of top supporting frame 35 is fixed with rotary electric machine 1, and the output shaft end of rotary electric machine 1 is upward, described turn
The dynamic output of motor 1 shaft end is arranged with driving wheel, and the left side of top supporting frame 35 is fixed with drilling milling machine frame 37, described to bore
Rotating bar is provided with milling machine frame 37, the drive link top is arranged with driven pulley, and the driving wheel passes through skin with the driven pulley
Band connection, the driving wheel is connected with being covered with protective cover 38, the rotating bar lower end outside the driven pulley by the part that spins
Drilling and milling head 39, the Drilling and milling head 39 and the rotation dish 22 also perpendicular structure setting are connected to, the Drilling and milling head 39 is located at described
The upper end of pipe 25.
Further, milling mechanism 4 includes middle milling machine frame and is fixed on the middle milling machine frame in the middle of the pipe
The sliding platform 41 at end, the surface of sliding platform 41 is fixed with two slide rails be arrangeding in parallel 2 42, the slide rail 2 42
End is provided with sliding panel 2 43, and the downside middle part of sliding panel 2 43 is protruding with pushing block, the left end of sliding panel 2 43
Be further fixed on pusher cylinder 44, the piston rod of pusher cylinder 44 extends to the right, the piston-rod end of pusher cylinder 44 with
The pushing block connection, the upper end of sliding panel 2 43 is further fixed on drilling milling machine frame 1, and the rear side of drilling milling machine frame 1 hangs down
The fixed mount 46 of rotary electric machine two directly is provided with, the top of two fixed mount of rotary electric machine 46 is fixed with rotary electric machine 2 47, described
The output shaft end of rotary electric machine 2 47 extends to the rear side of two fixed mount of rotary electric machine 46, and the rotary electric machine 2 47 exports shaft end set
Provided with driving wheel one, rotating bar two is fixed with the drilling milling machine frame 1, the end of rotating bar two is arranged with driven pulley one,
The driving wheel one is connected with the driven pulley one by belt one, and the driving wheel one is provided with the outer cup of driven pulley one
Protective cover one, the front end of rotating bar two is fixed with Drilling and milling head 2 48 by adaptor one, and the Drilling and milling head 2 48 is located at pipe
On rear side of 25 middle parts.
This kind of milling machine and its hold-down mechanism integrate milling mechanism and pipe centre milling mechanism at the top of pipe, can be to pipe
Carry out top and middle part carries out boring miller work, substantially increase the controllability and applicability of the milling machine, can meet
The production requirement of different pipes.
Pipe using being manually positioned at fixture by this kind of milling machine and its hold-down mechanism, by regulation hold-down mechanism to pipe
Compressed, be not in the situation that pipe drops during milling is bored.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (2)
1. a kind of milling machine and its hold-down mechanism, including frame (1) and the rotating disk mechanism (2) that is arranged in the frame (1), its
It is characterised by：The rotating disk mechanism (2) includes motor housing (21) and is arranged at the rotation dish of the motor housing (21) upper end
(22), the motor housing (21) is square container, and the motor housing (21) upper end have in opening, the motor housing (21) it is solid
Surely there is motor, the driving motor output shaft end extends to motor housing (21) upper end, and the motor is also by some
Triangle fastener is fixed in the motor housing (21), and the driving motor output shaft top is in thread-like structure, the driving
Motor output shaft top is connected with adaptor, and dimple has been issued in the adaptor bottom, and the dimple inwall is also in shape of threads knot
Structure, the driving motor output shaft top spins with the adaptor bottom, and the adaptor upper end is connected with mini-roundabout, described
Mini-roundabout upper end is fixed with rotation dish (22) with one heart, and rotation dish (22) the circumferential location average mark is furnished with four fixtures (23),
Fixture (23) side is further fixed on the hold-down mechanism (24) for pressfitting fixture (23), and the fixture (23) is right including two
Claim the fixture block set, triangle clip slot, the triangular clip groove formation one of two fixture blocks have been issued in fixture block surface middle part
Pipe (25) is fixed with individual square big clip slot, the fixture (23), circle is sequentially provided with around the rotation dish (22) circumference outer end
Milling mechanism (4) in the middle of tube top portion milling mechanism (3) and pipe；
The hold-down mechanism (24) include a quadrate support block (241), quadrate support block (241) surface be fixed with two pieces it is right
Claim the supporting plate (242) set, the supporting plate (242) includes a riser and is welded in the arc plate of the riser lower end,
The arc plate is fastened by bolts in quadrate support block (241) upper end, supporting plate (242) top and right flank
Place offers pin shaft hole one and pin shaft hole two respectively, and supporting plate (242) upper end is provided with two pieces of symmetrically arranged L plates (243),
L plates (243) place offers pin shaft hole three and pin shaft hole four respectively, and the pin shaft hole three is located at the lower end of pin shaft hole four,
The pin shaft hole one is connected with the pin shaft hole three by bearing pin one, and the hold-down mechanism (24) is also symmetrically arranged including two pieces
Connecting plate (244), the inclined structure setting of the connecting plate (244), connecting plate (244) top is offered respectively with bottom
Pin shaft hole five and pin shaft hole six, the pin shaft hole two are connected with the pin shaft hole six by bearing pin two, the hold-down mechanism (24)
Also include pressing handle (245), pressing handle (245) place offers pin shaft hole seven and pin shaft hole eight, described
Pin shaft hole seven is located at the left side of pin shaft hole eight, and the pin shaft hole eight is connected with the pin shaft hole five by bearing pin three, the pin
Axis hole seven is connected with the pin shaft hole four by bearing pin four；
Upper and lower ends are further fixed on pad (246) on the left of the L plates (243), and pad (246) the surface middle part is offered
Bull stick (247) is fixed with manhole, the manhole, bull stick (247) surface has thread-like structure, described turn
Bar (247) is anchored on the upper and lower ends on the left of L plates (243) by nut one and nut two respectively, and the nut one is located at described
The upper end of nut two, bull stick (247) bottom is connected with compression piece (248), the compression piece (248) and the bull stick (247)
Perpendicular structure setting；
Milling mechanism (3) is arranged at milling mechanism (3) at the top of the rotating disk mechanism (2) right-hand member, the pipe and included at the top of the pipe
Top milling machine frame (31) and two of top milling machine frame (31) upper end slide rails one (32) be arrangeding in parallel are arranged at, it is described
Slide rail one (32) is fastened by bolts in top milling machine frame (31) upper end, and described (32) upper end of slide rail one is provided with slider plate
(33), slider plate (33) the downside middle part is fixed with the right side of leading screw slide one, the slider plate (33) and is further fixed on
Servomotor is fastened with the right side of cover plate (34), cover plate (34) downside, the servo motor output shaft end passes through shaft coupling
One is connected with leading screw one, and the rotation of leading screw one is located at leading screw slide one and extends to the left end of leading screw slide one, the cunning
Block plate (33) upper end is fastened with top supporting frame (35), and top supporting frame (35) upper end is fixed with rotary electric machine one (36),
Upwards, rotary electric machine one (36) the output shaft end is arranged with driving wheel to described (36) output shaft end of rotary electric machine one, described
It is fixed with the left of top supporting frame (35) in drilling milling machine frame (37), the drilling milling machine frame (37) and is provided with rotating bar, the drive link
Top is arranged with driven pulley, and the driving wheel is connected with the driven pulley by belt, outside the driving wheel and the driven pulley
Portion is covered with protective cover (38), and the rotating bar lower end is connected with Drilling and milling head (39), the Drilling and milling head (39) by the part that spins
With the rotation dish (22) also perpendicular structure setting, the Drilling and milling head (39) is located at the pipe (25) upper end.
2. a kind of milling machine according to claim 1 and its hold-down mechanism, it is characterised in that：Milling mechanism in the middle of the pipe
(4) include middle milling machine frame and be fixed on the sliding platform (41) of the middle milling frame upper end, the sliding platform (41)
Surface is fixed with two slide rails be arrangeding in parallel two (42), and described (42) upper end of slide rail two is provided with sliding panel two (43), the cunning
Dynamic plate two (43) downside middle part is protruding with pushing block, and described (43) left end of sliding panel two is further fixed on pusher cylinder
(44), pusher cylinder (44) piston rod extends to the right, pusher cylinder (44) piston-rod end and the pushing block
Connection, described (43) upper end of sliding panel two is further fixed on vertically setting on rear side of drilling milling machine frame one (45), the drilling milling machine frame one (45)
The fixed mount of rotary electric machine two (46) is equipped with, the fixed mount of rotary electric machine two (46) top is fixed with rotary electric machine two (47), institute
State rotary electric machine two (47) output shaft end to extend on rear side of the fixed mount of rotary electric machine two (46), rotary electric machine two (47) output
Shaft end is arranged with driving wheel one, the drilling milling machine frame one (45) and is fixed with rotating bar two, and the end of rotating bar two is arranged
There is driven pulley one, the driving wheel one is connected with the driven pulley one by belt one, the driving wheel one and the driven pulley
One outer cup is provided with protective cover one, and the front end of rotating bar two is fixed with Drilling and milling head two (48), the brill milling by adaptor one
First two (48) are located on rear side of pipe (25) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463375.5A CN107097087A (en) | 2017-06-19 | 2017-06-19 | A kind of milling machine and its hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463375.5A CN107097087A (en) | 2017-06-19 | 2017-06-19 | A kind of milling machine and its hold-down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107097087A true CN107097087A (en) | 2017-08-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710463375.5A Withdrawn CN107097087A (en) | 2017-06-19 | 2017-06-19 | A kind of milling machine and its hold-down mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN107097087A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992821A (en) * | 2020-08-20 | 2020-11-27 | 马鞍山贺辉信息科技有限公司 | Thread milling equipment for aluminum alloy reinforcing member of automobile chassis |
| CN112192226A (en) * | 2020-09-28 | 2021-01-08 | 重庆九源机械有限公司 | Automobile crossbeam bores and mills device |
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|---|---|---|---|---|
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| CN111992821A (en) * | 2020-08-20 | 2020-11-27 | 马鞍山贺辉信息科技有限公司 | Thread milling equipment for aluminum alloy reinforcing member of automobile chassis |
| CN112192226A (en) * | 2020-09-28 | 2021-01-08 | 重庆九源机械有限公司 | Automobile crossbeam bores and mills device |
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