CN108580993A - It is a kind of that there is the high-precision milling cutter device for adjusting blade height - Google Patents
It is a kind of that there is the high-precision milling cutter device for adjusting blade height Download PDFInfo
- Publication number
- CN108580993A CN108580993A CN201810472449.6A CN201810472449A CN108580993A CN 108580993 A CN108580993 A CN 108580993A CN 201810472449 A CN201810472449 A CN 201810472449A CN 108580993 A CN108580993 A CN 108580993A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- milling cutter
- shell
- sliding sleeve
- blade height
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/26—Securing milling cutters to the driving spindle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of high-precision milling cutter devices for having and adjusting blade height, including bottom plate, the upper surface of the bottom plate is fixedly connected with the lower surface of driving device, the driving device is meshed with driven gear, the lower surface of the driven gear is fixedly connected with the second shaft, the outer surface of second shaft is socketed with second bearing, and the second bearing is connected to the upper surface of bottom plate.This has the high-precision milling cutter device for adjusting blade height, by the way that motor, driving gear, driven gear, threaded post, thread cap, the first sliding sleeve, link block, shell and cutter is arranged, so that threaded post drives thread cap to move up, so that thread cap drives link block to move up, so that link block drives the first sliding sleeve to move up, so that the first sliding sleeve drives shell to move up, so that shell band cutter moves up, so that milling cutter device need not manually be lifted to carry out high-rise working so that saved time and the muscle power of people.
Description
Technical field
The present invention relates to milling cutter device technical fields, specially a kind of to have the high precision milling cutter dress for adjusting blade height
It sets.
Background technology
Blade is consumables, and a large amount of uses are in modern mechanical manufacture field, and CN80 ° of diamond shape negative insert is mechanical
The market utilization rate of blade is higher always.
It adjusts blade height to need to use lifting gear, as Chinese patent discloses " a kind of lifting gear "(The patent No.:CN
202668148 U), the patent effective solution in the prior art often use two of diamond shaped insert it is diagonal, when
After two diagonal uses, blade is i.e. discarded, relatively low to the utilization rate of blade, the problem of improving cost, waste resource,
But the cutter cannot adjust height, when will be to the object operation of eminence so that needs manually lift milling cutter device to carry out
High-rise working so that automatic lifting operation cannot be completed so that waste muscle power and the time of people.
Invention content
(One)The technical issues of solution
In view of the deficiencies of the prior art, it the present invention provides a kind of high-precision milling cutter device for having and adjusting blade height, solves
The cutter cannot adjust height, when will be to the object operation of eminence so that needs manually lift milling cutter device to carry out height
Locate operation so that automatic lifting operation cannot be completed so that the problem of wasting muscle power and the time of people.
(Two)Technical solution
To achieve the above object, the present invention provides the following technical solutions:It is a kind of that there is the high precision milling cutter dress for adjusting blade height
It sets, including bottom plate, the upper surface of the bottom plate is fixedly connected with the lower surface of driving device, the driving device and driven gear
It is meshed, the lower surface of the driven gear is fixedly connected with the second shaft, and the outer surface of second shaft is socketed with second
Bearing, the second bearing are connected to the upper surface of bottom plate, and the upper surface of the driven gear and the bottom end of threaded post, which are fixed, to be connected
It connects.
The top of the threaded post is fixedly connected with first rotating shaft, and the outer surface of the first rotating shaft is socketed with first axle
It holds, the first bearing is connected to the lower surface of support plate, the upper surface that the lower surface of the support plate passes through baffle and bottom plate
It is fixedly connected, the right side of the baffle is fixedly connected with the left side of power supply, the right side of the power supply and the left side of switch
Face is fixedly connected.
The outer surface thread of the threaded post is connected with thread cap, and the right side of the thread cap is fixedly connected with connection
Block, the right side of the link block are fixedly connected with the left side of the first sliding sleeve, and the first slide bar is socketed in first sliding sleeve,
The top and bottom end of first slide bar are fixedly connected with the upper surface of the lower surface of support plate and bottom plate respectively.
Preferably, the right side of first sliding sleeve is fixedly connected with shell, and there are two the upper surface clampings of the shell
Thread bush, the thread bush internal thread are connected with threaded rod, and the bottom end of the threaded rod and the upper surface of the first pressing plate overlap, institute
The left side for stating the first pressing plate is fixedly connected with the right side of the second sliding sleeve, and the second slide bar, institute are socketed in second sliding sleeve
The top and bottom end for stating the second slide bar are fixedly connected with the upper and lower surface of inner walls respectively, under the inner walls
Surface is fixedly connected by two electric pushrods with the lower surface of the second pressing plate, under the upper surface and cutter of second pressing plate
Surface overlaps, and the cutter is located in through-hole, and the through-hole is opened in the right side of shell.
Preferably, the driving device includes motor, the model JGB37-340 of the motor, the motor body
Lower performance is fixedly connected with the upper surface of bottom plate, and the output shaft of the motor is fixedly connected with driving gear, the driving gear
It is meshed with driven gear.
Preferably, the input terminal of the motor is electrically connected with the output end of switch, the input terminal of the switch and power supply
Output end is electrically connected.
Preferably, the input terminal of the electric pushrod is electrically connected with the output end of switch, and the switch is positioned at the right side of power supply
Side.
Preferably, the diameter of the first rotating shaft is equal to the diameter of the second shaft, and the diameter of the cutter is less than through-hole
Diameter.
(Three)Advantageous effect
The present invention provides a kind of high-precision milling cutter devices for having and adjusting blade height, have following advantageous effect:
It 1, should be with the high-precision milling cutter device for adjusting blade height, by the way that motor, driving gear, driven gear, screw thread is arranged
Column, thread cap, the first sliding sleeve, link block, shell and cutter, when needing to adjust the height of cutter, control motor rotates forward so that
The output shaft of motor drives driving gear rotation so that driving gear drives driven gear rotation so that driven gear drives spiral shell
Line column rotates so that threaded post drives thread cap to move up so that thread cap drives link block to move up so that link block
The first sliding sleeve is driven to move up so that the first sliding sleeve drives shell to move up so that shell band cutter moves up, and makes
Milling cutter device need not manually be lifted to carry out high-rise working by obtaining so that save time and the muscle power of people.
It 2, should be with the high-precision milling cutter device for adjusting blade height, by the way that shell, threaded rod, thread bush, first is arranged
Cutter is put into the upper surface of the second pressing plate by pressing plate, the second pressing plate, electric pushrod and cutter when needing clamp-on tool, control
Electric pushrod works so that electric pushrod elongation drives the second pressing plate to move up so that the second pressing plate band cutter moves upwards
Dynamic, people tighten threaded rod manually so that threaded rod moves down so that threaded rod drives the first pressing plate to move down so that
First pressing plate and the second pressing plate is significantly more efficient clamps cutter so that cutter will not shake and more steady when moving up and down
It is fixed.
It 3, should be with the high-precision milling cutter device for adjusting blade height, by the way that the second slide bar, the second sliding sleeve, the first pressure is arranged
Plate and the second pressing plate, when needing replacing cutter, people unscrew bar so that when threaded rod drives the first pressing plate to move up
It will not shake and more laborsaving, and structure of the invention is compact, reasonable design is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces;
Fig. 2 is the structural schematic diagram of left view of the present invention;
Fig. 3 is the structural schematic diagram amplified at A of the present invention.
In figure:1 bottom plate, 2 baffles, 3 driving devices, 31 motors, 32 driving gears, 4 power supplys, 5 switches, 6 support plates, 7 spiral shells
Line cap, 8 threaded posts, 9 first bearings, 10 first rotating shafts, 11 link blocks, 12 cutters, 13 first sliding sleeves, 14 first slide bars, 15
Two shafts, 16 second bearings, 17 first pressing plates, 18 threaded rods, 19 thread bush, 20 shells, 21 second slide bars, 22 second sliding sleeves,
23 second pressing plates, 24 electric pushrods, 25 through-holes, 26 driven gears.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the present invention provides a kind of technical solution:It is a kind of that there is the high precision milling cutter dress for adjusting blade height
It sets, including bottom plate 1, the upper surface of bottom plate 1 is fixedly connected with the lower surface of driving device 3, driving device 3 and 26 phase of driven gear
Engagement, driving device 3 include motor 31, the model JGB37-340 of motor 31, lower performance and the bottom plate 1 of 31 fuselage of motor
Upper surface is fixedly connected, and the output shaft of motor 31 is fixedly connected with driving gear 32, and driving gear 32 is nibbled with 26 phase of driven gear
It closes, the input terminal of motor 31 is electrically connected with the output end of switch 5, and the input terminal of switch 5 is electrically connected with the output end of power supply 4, is led to
Setting power supply 4 is crossed, so that power supply 4 can give motor 31 and electric pushrod 24 to power so that motor 31 and electric pushrod 24
It can work normally, by the way that switch 5 is arranged, so that control motor 31 and the work of electric pushrod 24 that people are more convenient,
The lower surface of driven gear 26 is fixedly connected with the second shaft 15, and the outer surface of the second shaft 15 is socketed with second bearing 16, leads to
Setting second bearing 16 is crossed, so that driven gear 26 drives threaded post 8 to rotate so that threaded post 8 drives thread cap 7 upward
It is mobile so that thread cap 7 drives link block 11 to move upwardly without shaking and more laborsaving, and second bearing 16 is connected to bottom plate
The upper surface of 1 upper surface, driven gear 26 is fixedly connected with the bottom end of threaded post 8.
The top of threaded post 8 is fixedly connected with first rotating shaft 10, and the diameter of first rotating shaft 10 is equal to the straight of the second shaft 15
Diameter, the diameter of cutter 12 are less than the diameter of through-hole 25, and the outer surface of first rotating shaft 10 is socketed with first bearing 9, and first bearing 9 is blocked
It is connected on the lower surface of support plate 6, by the way that first bearing 9 is arranged, so that the rotation of threaded post 8 drives thread cap 7 to move up and down
Shi Buhui shake and it is more laborsaving, the lower surface of support plate 6 is fixedly connected by baffle 2 with the upper surface of bottom plate 1, baffle 2
Right side is fixedly connected with the left side of power supply 4, and the right side of power supply 4 is fixedly connected with the left side of switch 5.
The outer surface thread of threaded post 8 is connected with thread cap 7, and the right side of thread cap 7 is fixedly connected with link block 11, even
The right side for connecing block 11 is fixedly connected with the left side of the first sliding sleeve 13, and the right side of the first sliding sleeve 13 is fixedly connected with shell
20, by the way that the first sliding sleeve 13 and the first slide bar 14 is arranged, so that link block 11 drives the first sliding sleeve 13 to move up so that
First sliding sleeve 13 drives shell 20 to move up so that shell 20 is more laborsaving when being moved up with cutter 12, shell 20
There are two thread bush 19,19 internal thread of thread bush is connected with threaded rod 18, the bottom end of threaded rod 18 and the first pressure for upper surface clamping
The upper surface of plate 17 overlaps, and the left side of the first pressing plate 17 is fixedly connected with the right side of the second sliding sleeve 22, in the second sliding sleeve 22
It is socketed with the second slide bar 21, the top and bottom end of the second slide bar 21 are fixed with the upper and lower surface of 20 inner wall of shell respectively to be connected
It connects, the lower surface of 20 inner wall of shell is fixedly connected by two electric pushrods 24 with the lower surface of the second pressing plate 23, the second pressing plate
23 upper surface is overlapped with the lower surface of cutter 12, by the way that the first pressing plate 17 and the second pressing plate 23 is arranged, so that people's hand
It is dynamic to tighten threaded rod 18 so that threaded rod 18 moves down so that threaded rod 18 drives the first pressing plate 17 to move down so that the
One pressing plate 17 and the second pressing plate 23 is significantly more efficient clamps cutter 12 so that cutter 12 will not shake and more when moving up and down
Stabilization, cutter 12 is added to be located in through-hole 25, through-hole 25 is opened in the right side of shell 20, the input terminal and switch of electric pushrod 24
5 output end electrical connection, switch 5 are located at the right of power supply 4, the first slide bar 14, the first slide bar 14 are socketed in the first sliding sleeve 13
Top and bottom end be fixedly connected respectively with the upper surface of the lower surface of support plate 6 and bottom plate 1.
In use, when needing to adjust the height of cutter 12, control motor 31 rotates forward so that the output shaft of motor 31 drives
Driving gear 32 rotates so that driving gear 32 drives driven gear 26 to rotate so that driven gear 26 drives threaded post 8 to revolve
Turn so that threaded post 8 drives thread cap 7 to move up so that thread cap 7 drives link block 11 to move up so that link block
11 the first sliding sleeves 13 of drive move up so that the first sliding sleeve 13 drives shell 20 to move up so that shell 20 is with cutter
12 move up so that need not manually lift milling cutter device to carry out high-rise working, when needing clamp-on tool 12, by cutter
12 are put into the upper surface of the second pressing plate 23, and control electric pushrod 24 works so that the elongation of electric pushrod 24 drives the second pressing plate 23
Move up so that the second pressing plate 23 is moved up with cutter 12, and people tighten threaded rod 18 manually so that threaded rod 18 to
Lower movement so that threaded rod 18 drives the first pressing plate 17 to move down so that the first pressing plate 17 and the second pressing plate 23 are more efficient
Clamp cutter 12 so that cutter 12 will not be shaken when moving up and down and more stablize, when needing replacing cutter 12, people
The bar 18 that unscrews so that threaded rod 18 drive the first pressing plate 17 move up.
Can to sum up obtain, 1, should with adjust blade height high-precision milling cutter device, pass through be arranged motor 31, driving gear
32, driven gear 26, threaded post 8, thread cap 7, the first sliding sleeve 13, link block 11, shell 20 and cutter 12, when need adjust knife
When the height of tool 12, control motor 31 rotates forward so that the output shaft of motor 31 drives driving gear 32 to rotate so that driving gear
32 drive driven gear 26 to rotate so that driven gear 26 drives threaded post 8 to rotate so that threaded post 8 drives thread cap 7 upward
It is mobile so that thread cap 7 drives link block 11 to move up so that link block 11 drives the first sliding sleeve 13 to move up so that
First sliding sleeve 13 drives shell 20 to move up so that shell 20 is moved up with cutter 12 so that need not manually be lifted
Milling cutter device carries out high-rise working so that has saved time and the muscle power of people.
It 2, should be with the high-precision milling cutter device for adjusting blade height, by the way that shell 20, threaded rod 18, thread bush is arranged
Cutter 12 is put by 19, the first pressing plate 17, the second pressing plate 23, electric pushrod 24 and cutter 12 when needing clamp-on tool 12
The upper surface of two pressing plates 23, control electric pushrod 24 work so that and the elongation of electric pushrod 24 drives the second pressing plate 23 to move up,
So that the second pressing plate 23 is moved up with cutter 12, people tighten threaded rod 18 manually so that threaded rod 18 moves down, and makes
Threaded rod 18 drives the first pressing plate 17 to move down so that the first pressing plate 17 and the second pressing plate 23 is significantly more efficient clamps knife
Tool 12 so that cutter 12 will not shake when moving up and down and more stablize.
It 3, should be with the high-precision milling cutter device for adjusting blade height, by the way that the second slide bar 21, the second sliding sleeve 22, the is arranged
One pressing plate 17 and the second pressing plate 23, when needing replacing cutter 12, people unscrew bar 18 so that threaded rod 18 drives first
Pressing plate 17 moves upwardly without shaking and more laborsaving, and structure of the invention is compact, reasonable design, highly practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of having the high-precision milling cutter device for adjusting blade height, including bottom plate(1), it is characterised in that:The bottom plate(1)
Upper surface and driving device(3)Lower surface be fixedly connected, the driving device(3)With driven gear(26)It is meshed, institute
State driven gear(26)Lower surface be fixedly connected with the second shaft(15), second shaft(15)Outer surface be socketed with
Two bearings(16), the second bearing(16)It is connected to bottom plate(1)Upper surface, the driven gear(26)Upper surface and spiral shell
Line column(8)Bottom end be fixedly connected;The threaded post(8)Top be fixedly connected with first rotating shaft(10), the first rotating shaft
(10)Outer surface be socketed with first bearing(9), the first bearing(9)It is connected to support plate(6)Lower surface, the support
Plate(6)Lower surface pass through baffle(2)With bottom plate(1)Upper surface be fixedly connected, the baffle(2)Right side and power supply
(4)Left side be fixedly connected, the power supply(4)Right side and switch(5)Left side be fixedly connected;The threaded post
(8)Outer surface thread be connected with thread cap(7), the thread cap(7)Right side be fixedly connected with link block(11), described
Link block(11)Right side and the first sliding sleeve(13)Left side be fixedly connected, first sliding sleeve(13)Inside it is socketed with first
Slide bar(14), first slide bar(14)Top and bottom end respectively with support plate(6)Lower surface and bottom plate(1)Upper surface
It is fixedly connected.
2. a kind of high-precision milling cutter device with adjusting blade height according to claim 1, it is characterised in that:It is described
First sliding sleeve(13)Right side be fixedly connected with shell(20), the shell(20)Upper surface clamping there are two thread bush
(19), the thread bush(19)Internal thread is connected with threaded rod(18), the threaded rod(18)Bottom end and the first pressing plate(17)
Upper surface overlap joint, first pressing plate(17)Left side and the second sliding sleeve(22)Right side be fixedly connected, described second
Sliding sleeve(22)Inside it is socketed with the second slide bar(21), second slide bar(21)Top and bottom end respectively with shell(20)Inner wall
Upper and lower surface is fixedly connected, the shell(20)The lower surface of inner wall passes through two electric pushrods(24)With the second pressing plate
(23)Lower surface be fixedly connected, second pressing plate(23)Upper surface and cutter(12)Lower surface overlap joint, the cutter
(12)Positioned at through-hole(25)It is interior, the through-hole(25)It is opened in shell(20)Right side.
3. a kind of high-precision milling cutter device with adjusting blade height according to claim 1, it is characterised in that:It is described
Driving device(3)Including motor(31), the motor(31)Model JGB37-340, the motor(31)The following table of fuselage
Now with bottom plate(1)Upper surface be fixedly connected, the motor(31)Output shaft be fixedly connected with driving gear(32), the master
Moving gear(32)With driven gear(26)It is meshed.
4. a kind of high-precision milling cutter device with adjusting blade height according to claim 3, it is characterised in that:It is described
Motor(31)Input terminal and switch(5)Output end electrical connection, the switch(5)Input terminal and power supply(4)Output end
Electrical connection.
5. a kind of high-precision milling cutter device with adjusting blade height according to claim 2, it is characterised in that:It is described
Electric pushrod(24)Input terminal and switch(5)Output end electrical connection, the switch(5)Positioned at power supply(4)Right.
6. a kind of high-precision milling cutter device with adjusting blade height according to claim 1, it is characterised in that:It is described
First rotating shaft(10)Diameter be equal to the second shaft(15)Diameter, the cutter(12)Diameter be less than through-hole(25)It is straight
Diameter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810472449.6A CN108580993A (en) | 2018-05-17 | 2018-05-17 | It is a kind of that there is the high-precision milling cutter device for adjusting blade height |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810472449.6A CN108580993A (en) | 2018-05-17 | 2018-05-17 | It is a kind of that there is the high-precision milling cutter device for adjusting blade height |
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Publication Number | Publication Date |
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CN108580993A true CN108580993A (en) | 2018-09-28 |
Family
ID=63631679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810472449.6A Pending CN108580993A (en) | 2018-05-17 | 2018-05-17 | It is a kind of that there is the high-precision milling cutter device for adjusting blade height |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109676678A (en) * | 2018-12-26 | 2019-04-26 | 温州职业技术学院 | A kind of clothes template machine automatic tool setting device |
CN109760127A (en) * | 2018-12-25 | 2019-05-17 | 天津市华天世纪机械有限公司 | Cutter cutting mechanism is changed at a kind of sealed top |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107378500A (en) * | 2017-07-31 | 2017-11-24 | 扬州业恒智能科技有限公司 | A kind of steel pipe cutting equipment for carrying polishing |
CN207222960U (en) * | 2017-09-20 | 2018-04-13 | 黄怀 | A kind of slip rotary power head device of lathe |
CN107914154A (en) * | 2017-12-06 | 2018-04-17 | 湖南文理学院 | A kind of crane workpiece perforating device easy to adjust |
CN208728757U (en) * | 2018-05-17 | 2019-04-12 | 江苏永伟精密工具有限公司 | A kind of high-precision milling cutter device with adjusting blade height |
-
2018
- 2018-05-17 CN CN201810472449.6A patent/CN108580993A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107378500A (en) * | 2017-07-31 | 2017-11-24 | 扬州业恒智能科技有限公司 | A kind of steel pipe cutting equipment for carrying polishing |
CN207222960U (en) * | 2017-09-20 | 2018-04-13 | 黄怀 | A kind of slip rotary power head device of lathe |
CN107914154A (en) * | 2017-12-06 | 2018-04-17 | 湖南文理学院 | A kind of crane workpiece perforating device easy to adjust |
CN208728757U (en) * | 2018-05-17 | 2019-04-12 | 江苏永伟精密工具有限公司 | A kind of high-precision milling cutter device with adjusting blade height |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109760127A (en) * | 2018-12-25 | 2019-05-17 | 天津市华天世纪机械有限公司 | Cutter cutting mechanism is changed at a kind of sealed top |
CN109676678A (en) * | 2018-12-26 | 2019-04-26 | 温州职业技术学院 | A kind of clothes template machine automatic tool setting device |
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Application publication date: 20180928 |