CN109590789A - Vertical lathe servo motor assembly attachment device and attaching method thereof - Google Patents
Vertical lathe servo motor assembly attachment device and attaching method thereof Download PDFInfo
- Publication number
- CN109590789A CN109590789A CN201910097908.1A CN201910097908A CN109590789A CN 109590789 A CN109590789 A CN 109590789A CN 201910097908 A CN201910097908 A CN 201910097908A CN 109590789 A CN109590789 A CN 109590789A
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- China
- Prior art keywords
- servo motor
- motor assembly
- plate
- adjustment plate
- vertical lathe
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Classifications
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- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of vertical lathe servo motor assembly attachment devices and attaching method thereof, attachment device includes rack, transmission shaft, servo motor assembly, mounting plate and adjustment plate, the knife rest of the transmission axis connection vertical lathe simultaneously transmits feeding power for it, the mounting plate is packed in the transmission shaft drive end of rack, the servo motor assembly is fixed in adjustment plate, the output shaft of the servo motor assembly is connect with transmission shaft by gear drive, and the through-hole passed through for the output shaft of servo motor assembly is equipped on the mounting plate and adjustment plate；The mounting plate is fixedly connected with adjustment plate by the bolt being located in the mounting hole of adjustment plate, and the mounting hole is long hole, and two positioning pins are additionally provided between the adjustment plate and mounting plate.Attachment device of the invention and attaching method thereof, structure is simple, easy for installation, it is greatly reduced the workload of vertical lathe upgrading numerically-controlled machine tool, can guarantee numerically controlled lathe transmission accuracy, the numerically controlled lathe after making transformation and upgrade runs smoothly, noise is low, and the quality of institute's converted products is guaranteed.
Description
Technical field
The invention belongs to vertical lathe technical field, it is related to a kind of vertical lathe servo motor assembly attachment device and its company
Connect method.
Background technique
Equipment of the manufacturing demand for development for processing and manufacturing has higher control precision；The development of electronic technology so that
The application of numerically controlled lathe, Semi-numerical control lathe (the servo-drive lathe of PLC control) is comprehensively popularized.In traditional common in-vehicle
In bed, main motion generally uses multiaxis product formula stepped gearing mechanism, and system construction is complicated, chain length is driven, so as to cause transmission
Precision is low and bad dynamic performance.Modern numerically controlled lathe mostly uses the rotation of servo motor driving spindle, by servo motor plus seldom
What stepped gearing realizes transmission, and the transmission chain of this kind of drive is short, not only high transmission accuracy but also realization automatic control ratio
It is easier to.Therefore, the numerical control transformation upgrading of center lathe is just very necessary.
The knife rest of traditional vertical lathe by ordinary motor drive speed reducer (speed reducer includes motion assignment clutch,
Speed change clutch) it is fed to realize, it to be transformed into numerically-controlled machine tool or half numerically-controlled machine tool just needs to remove original reduction gearbox, be equipped with
Independent two servo motor assemblies, servo motor assembly includes servo motor and accurate retarding machine, is commercially available standard component.Mesh
Before, in the numerical control upgrading of center lathe, the connection method of servo motor assembly and splined shaft or ball screw is all to use
Precise measurement and calculating load onto mounting plate, dress servo motor is total on mounting plate then in the position of original knife rest reduction gearbox
At this servo motor connection type has certain deficiency, because of the position of servo motor assembly improvement and installation, in the bed of lathe
It on body facade, needs to punch on lathe bed facade, the position of mounting plate is there are installation error, servo motor assembly peace on mounting plate
The determination of holding position, there are many variable factors, such as machining accuracy, installation error, the back lash of transmission gear etc., this
A little variable factors cause transmission gear so that the connection of servo motor assembly and splined shaft or ball screw always has installation error
Between back lash be not achieved lathe transmission gear cooperation installation standard, as a result, gear vibration is big, transmission accuracy is obtained not
To guarantee, high noise, transmission gear is prone to wear, and the installation bolt of servo motor assembly is easy to loosen, and servo motor assembly holds
Easy to damage, maintenance workload is big, and measurement and amount of calculation are big when installation transformation, and improvement and installation is time-consuming and laborious.
Summary of the invention
For described in background technique, in prior art center lathe numerical control upgrading, existing servo motor assembly
With the deficiency and its caused gear vibration of splined shaft or ball screw connection method are big, transmission accuracy cannot be guaranteed, make an uproar
Pitch, transmission gear are prone to wear, the installation bolt of servo motor assembly is easy loosening, servo motor assembly is easily damaged, ties up
The problems such as shield heavy workload and installation measure when being transformed and amount of calculation is big, improvement and installation is time-consuming and laborious, the present invention provides
A kind of vertical lathe servo motor assembly attachment device and attaching method thereof, the attachment device and connection method can be solved preferably
The above problem.
The present invention is to solve above-mentioned technical problem by the following technical programs, and it is total to provide a kind of vertical lathe servo motor
At attachment device, including rack, transmission shaft, servo motor assembly, mounting plate and adjustment plate, the transmission axis connection vertical lathe
Knife rest and be that it transmits feeding power, the mounting plate is packed in the transmission shaft drive end of rack, the servo motor assembly
Be fixed in adjustment plate, the output shaft of the servo motor assembly is connect with transmission shaft by gear drive, the mounting plate and
The through-hole passed through for the output shaft of servo motor assembly is equipped in adjustment plate；The mounting plate and adjustment plate are by being located at adjustment
Bolt in the mounting hole of plate is fixedly connected, and the mounting hole is long hole, is additionally provided between the adjustment plate and mounting plate
Two positioning pins.
Since the mounting hole in adjustment plate is long hole, adjustment plate can adjust up and down, finally guarantee the driving cog being meshed
What is cooperated between wheel is good, therefore can reduce the required precision of mapping and production, there is the positioning action of positioning pin after installation, then
Add bolt to fix, make stable drive, low noise, gear wear is small, high transmission accuracy.
Further, it there are four the mounting hole settings in the adjustment plate, is respectively provided on four angles of adjustment plate.Make solid
It is calmly bolt strained to be evenly distributed, it will not be loosened in use process.
Further, the bolt is fastened in threaded hole on a mounting board by being threadedly engaged.
Further, described two positioning pins are respectively provided at the upper and lower end parts of adjustment plate.Positioning pin is located at adjustment plate or more
End is conducive to the fixation of adjustment plate.
Further, the transmission shaft is two pieces, and the respectively horizontal feed of Vertical lathe tool rest and vertical feeding provides
Power；Correspondingly, the servo motor assembly is two pieces, two pieces transmission shaft is connected by gear drive respectively；It is watched described in two pieces
It takes motor assembly to be each attached in the adjustment plate respectively connected, and by adjusting being fixedly connected between plate and mounting plate, Gu
It is scheduled in fixed plate.Dual-Servo Motor transformation, application is more, which can be used for two servo motor assemblies while installing vertical
Formula NC Lathe upgrading.
Further, the two pieces transmission shaft is respectively splined shaft and ball screw, and the splined shaft is vertical lathe
The vertical feeding of knife rest provides power, and the ball screw provides power for the horizontal feed of Vertical lathe tool rest.
Further, several adjustment gaskets, the thickness of the multiple adjustment gasket are equipped between adjustment plate and mounting plate
With area at different size.Using adjustment gasket, the fit clearance between pitch wheel can be made to be easy to adjust, make to engage
Face gap is identical, improves cooperation precision.
Further, the adjustment gasket is highland barley paper gasket or red copper gasket.
Further, the positioning pin is straight pin/taper bolt.
The connection method of vertical lathe servo motor assembly attachment device includes following work step:
(1) drive shaft cartridge is fitted on the bearing block for being located at rack, driven gear is fixedly mounted in the drive end of transmission shaft；
(2) mounting plate is fixed on the housiung separator end face of active end position of transmission shaft；
(3) it by servo motor assembly together with adjustment plate fixing assembling, and is installed actively on servo motor assembly output shaft
Gear；
(4) servo motor assembly is installed on mounting plate together with driving gear by adjusting plate, according to driving gear when installation
With the clearance requirement of driven gear, the relative position of adjustment plate and mounting plate is determined, the mounting hole of adjustment plate is that strip hole can be with
It moves up and down adjustment plate and tightens bolt after position determines；
(5) in adjustment plate upper and lower end parts expense hole, upper and lower two pin holes match brill align reaming together with the bottom outlet of mounting plate, after the completion
Squeeze into positioning pin；
(6) all fixing bolts are tightened, general assembly is completed.
Beneficial effects of the present invention:
Vertical lathe servo motor assembly attachment device of the invention, structure is simple, is easily installed, and connection method makes vertical vehicle
Bed upgrading is that the measurement of numerically-controlled machine tool and calculation amount are greatly reduced, and improvement and installation work becomes very simple to operation, and
And the back lash between transmission gear, installation accuracy requirement can be reached, to ensure that the lathe after upgrading is driven
Precision makes numerically controlled lathe run smoothly, and noise is low, and the quality of institute's converted products is guaranteed, and each fastening bolt is not easy to loosen, transmission
The abrasion of gear and servo motor assembly reduces, and service life of equipment extends, and reduces maintenance cost.
Detailed description of the invention
The attachment device structural schematic diagram of Fig. 1 embodiment of the present invention 1；
The servo motor assembly of Fig. 2 embodiment of the present invention 1 and the installation diagram of adjustment plate and driving gear；
The installation diagram of the mounting plate of Fig. 3 embodiment of the present invention 1, rack and transmission shaft；
The attachment device structural schematic diagram of Fig. 4 embodiment of the present invention 2；
Mounting plate structural scheme of mechanism in Fig. 5 embodiment 2；
Mounting plate top view in Fig. 6 Fig. 5；
Adjustment plate structural schematic diagram in Fig. 7 embodiment of the present invention 1 and embodiment 2；
Adjustment plate top view in Fig. 8 Fig. 7；
In figure: 1, rack, 11, housiung separator, 2, transmission shaft, 21, drive end, 22, splined shaft, 23, ball screw, 3, servo electricity
Machine assembly, 31, output shaft, 4, mounting plate, 41, threaded hole, 42, bottom outlet, 5, adjustment plate, 51, mounting hole, 6, gear drive, 61,
Driving gear, 62, driven gear, 7, bolt, 8, positioning pin, 81, pin hole 9, bearing block.
Specific embodiment
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 description, 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.
Embodiment 1 asks query graph 1, Fig. 2, Fig. 3, Fig. 7, Fig. 8, a kind of vertical lathe servo motor of the embodiment of the present invention 1
Assembly attachment device, including rack 1, transmission shaft 2, servo motor assembly 3, mounting plate 4 and adjustment plate 5, the transmission shaft 2 connect
The knife rest of vertical lathe simultaneously transmits feeding power for it, and the mounting plate 4 is packed in 2 drive end 21 of transmission shaft of rack 1, described
Servo motor assembly 3 is fixed in adjustment plate 5, and the output shaft 31 and transmission shaft 2 of the servo motor assembly 3 pass through gear drive
6 connect, and are equipped with the through-hole passed through for the output shaft 31 of servo motor assembly 3 on the mounting plate 4 and adjustment plate 5；The peace
Loading board 4 is fixedly connected with adjustment plate 5 by the bolt 7 being located in the mounting hole 51 of adjustment plate 5, and the mounting hole 51 is length
Hole is additionally provided with two positioning pins 8 between the adjustment plate 5 and mounting plate 4.
In the present embodiment 1, since the mounting hole 51 in adjustment plate 5 is long hole, adjustment plate 5 can adjust up and down, final to protect
It demonstrate,proves and cooperates required precision good, therefore that mapping and production can be reduced between the transmission gear 61,62 being meshed, after installation
Have a positioning action of positioning pin 8, then plus bolt 7 it is fixed, make stable drive, low noise, gear wear is small, high transmission accuracy.
In the present embodiment 1, there are four the settings of mounting hole 51 in the adjustment plate 5, is respectively provided at four angles of adjustment plate 5
On.Keep 7 distribution of force of bolt uniform, will not be loosened in use process.
In the present embodiment 1, the bolt 7 is fastened in the threaded hole 41 on mounting plate 4 by being threadedly engaged.
In the present embodiment 1, described two positioning pins 8 are respectively provided at the upper and lower end parts of adjustment plate 5.Positioning pin 8 is located at adjustment
5 upper and lower end parts of plate, are conducive to the fixation of adjustment plate 5.
In the present embodiment 1, several adjustment gasket (not shown)s are equipped between adjustment plate 4 and mounting plate 5, it is described more
The thickness and area of a adjustment gasket are at different size.Using adjustment gasket, matching between pitch wheel 61,62 can be made
It closes gap to be easy to adjust, keeps field of conjugate action gap identical, improve cooperation precision.
In the present embodiment 1, the adjustment gasket is highland barley paper gasket.
In the present embodiment 1, the positioning pin 8 is straight pin.
The connection method of the vertical lathe servo motor assembly attachment device of the embodiment of the present invention 1 includes following job step
It is rapid:
(1) transmission shaft 2 is assembled on the bearing block 9 for being located at rack 1, driven tooth is fixedly mounted in the drive end 21 of transmission shaft 2
Wheel 62；
(2) mounting plate 5 is fixed on 11 end face of housiung separator of 21 position of drive end of transmission shaft 2；
(3) it by servo motor assembly 3 together with 5 fixing assembling of adjustment plate, and is installed on 3 output shaft 31 of servo motor assembly
Driving gear 61；
(4) servo motor assembly 3 is installed on mounting plate 4 together with driving gear 61 by adjusting plate 5, according to actively when installation
The clearance requirement of gear 61 and driven gear 62 determines the relative position of adjustment plate 5 Yu mounting plate 4, the mounting hole 51 of adjustment plate 5
It is that strip hole can move up and down adjustment plate 5, after position determines, tightens bolt 7；
(5) in 5 upper and lower end parts expense hole 81 of adjustment plate, the bottom outlet 42 of upper and lower two pin holes 81 and mounting plate 4 is matched with brill together
Hinge, squeezes into positioning pin 8 after the completion；
(6) all fixing bolts are tightened, general assembly is completed.
Embodiment 2 asks query graph 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of vertical lathe servo motor of the embodiment of the present invention 2
Assembly attachment device, including rack 1, transmission shaft 2, servo motor assembly 3, mounting plate 4 and adjustment plate 5, the transmission shaft 2 connect
The knife rest of vertical lathe simultaneously transmits feeding power for it, and the mounting plate 4 is packed in 2 drive end 21 of transmission shaft of rack 1, described
Servo motor assembly 3 is fixed in adjustment plate 5, and the output shaft 31 and transmission shaft 2 of the servo motor assembly 3 pass through gear drive
6 connect, and are equipped with the through-hole passed through for the output shaft 31 of servo motor assembly 3 on the mounting plate 4 and adjustment plate 5；The peace
Loading board 4 is fixedly connected with adjustment plate 5 by the bolt 7 being located in the mounting hole 51 of adjustment plate 5, and the mounting hole 51 is length
Hole is additionally provided with two positioning pins 8 between the adjustment plate 5 and mounting plate 4.
In the present embodiment 2, the transmission shaft 2 is two pieces, respectively the horizontal feed of Vertical lathe tool rest and vertical feeding
Transmit power；Correspondingly, the servo motor assembly 3 is two pieces, two pieces transmission shaft 2 is connected by gear drive 6 respectively；Two pieces
The servo motor assembly 3 is each attached in the adjustment plate 5 respectively connected, and by adjusting consolidating between plate 5 and mounting plate 4
Fixed connection, is fixed on mounting plate 4.Dual-Servo Motor transformation, application is more, and it is same which can be used for two servo motor assemblies
When the vertical lathe numerical control upgrading installed.
In the present embodiment 2, the two pieces transmission shaft 2 is respectively splined shaft 22 and ball screw 23, and the splined shaft 22 is
The vertical feeding of Vertical lathe tool rest provides power, and the ball screw 23 provides dynamic for the horizontal feed of Vertical lathe tool rest
Power.
In the present embodiment 2, there are four the settings of mounting hole 51 in the adjustment plate 5, is respectively provided at four angles of adjustment plate 5
On.
In the present embodiment 2, the bolt 7 is fastened in the threaded hole 41 on mounting plate 4 by being threadedly engaged.
In the present embodiment 2, described two positioning pins 8 are respectively provided at the upper and lower end parts of adjustment plate 5.
In the present embodiment 2, several adjustment gasket (not shown)s are equipped between adjustment plate 4 and mounting plate 5, it is described more
The thickness and area of a adjustment gasket are at different size.
In the present embodiment 1, the adjustment gasket is highland barley paper gasket.
In the present embodiment 1, the positioning pin 8 is taper bolt.
The connection method of the vertical lathe servo motor assembly attachment device of the embodiment of the present invention 2 includes following job step
It is rapid:
(1) two transmission shafts 2 are respectively assembled to be located on the bearing block 9 of rack 1, in the respective drive end 21 of two transmission shafts 2
Driven gear 62 is fixedly mounted respectively；
(2) mounting plate 5 is fixed on 11 end face of housiung separator of 21 position of drive end of two transmission shafts 2；
(3 by two servo motor assemblies 3 together with two 5 fixing assemblings of adjustment plate, and in two servo motor assemblies 3
Two driving gears 61 are installed respectively on output shaft 31；
(4) two servo motor assemblies 3 are installed on mounting plate 4 together with driving gear 61 by two adjustment plates 5, when installation
Respectively according to the clearance requirement of driving gear 61 and driven gear 62, the relative position of two adjustment plates 5 and mounting plate 4 is determined,
The mounting hole 51 of two adjustment plates 5 is that strip hole can move up and down adjustment plate 5, after position determines, tightens bolt 7；
(5) expense hole 81, the bottom outlet 42 of upper and lower two pin holes 81 and mounting plate 4 are distinguished in two respective upper and lower end parts of adjustment plate 5
Together with align reaming is bored, positioning pin 8 is squeezed into respectively after the completion；
(6) all fixing bolts are tightened, general assembly is completed.
Various embodiments of the present invention the utility model has the advantages that
The vertical lathe servo motor assembly attachment device of the embodiment of the present invention 1 and embodiment 2, structure is simple, is easily installed,
Connection method is greatly reduced the measurement of vertical lathe upgrading numerically-controlled machine tool and calculation amount, and improvement and installation work becomes non-
It is often simple to operation, and the back lash between transmission gear, installation accuracy requirement can be reached, to ensure that upgrading changes
Lathe transmission accuracy after making, makes numerically controlled lathe run smoothly, and noise is low, and the quality of institute's converted products is guaranteed, respectively fastens spiral shell
Bolt is not easy to loosen, and the abrasion of transmission gear and servo motor assembly reduces, and service life of equipment extends, and reduces maintenance cost.
The above various embodiments and attached drawing are only used to illustrate the technical scheme of the present invention, and are not limitations of the present invention, ginseng
It is described the invention in detail according to preferred embodiment, those skilled in the art should understand that, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made within the essential scope of the present invention are without departure from this hair
Bright objective also should belong to claims of the invention.
It is state of the art that the present invention, which does not specifically describe place,.
Claims (10)
1. a kind of vertical lathe servo motor assembly attachment device, it is characterised in that: total including rack, transmission shaft, servo motor
At, mounting plate and adjustment plate, the knife rest of the transmission axis connection vertical lathe is simultaneously that it transmits feeding power, and the mounting plate is solid
Mounted in the transmission shaft drive end of rack, the servo motor assembly is fixed in adjustment plate, the output of the servo motor assembly
Axis is connect with transmission shaft by gear drive, and the output shaft being equipped on the mounting plate and adjustment plate for servo motor assembly is worn
The through-hole crossed；The mounting plate is fixedly connected with adjustment plate by the bolt being located in the mounting hole of adjustment plate, the mounting hole
It is long hole, two positioning pins is additionally provided between the adjustment plate and mounting plate.
2. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: in the adjustment plate
There are four mounting hole settings, is respectively provided on four angles of adjustment plate.
3. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: the bolt passes through
It is threadedly engaged, fastens in threaded hole on a mounting board.
4. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: described two positioning pins
It is respectively provided at the upper and lower end parts of adjustment plate.
5. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: the transmission shaft is two
Part, the respectively horizontal feed of Vertical lathe tool rest and vertical feeding provide power；Correspondingly, the servo motor assembly is two
Part connects two pieces transmission shaft by gear drive respectively；Servo motor assembly described in two pieces is each attached to the tune respectively connected
In whole plate, and by adjusting being fixedly connected between plate and mounting plate, it is fixed in fixed plate.
6. vertical lathe servo motor assembly attachment device according to claim 5, it is characterised in that: the two pieces transmission shaft
Respectively splined shaft and ball screw, the splined shaft provide power, the ball wire for the vertical feeding of Vertical lathe tool rest
Bar provides power for the horizontal feed of Vertical lathe tool rest.
7. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: in adjustment plate and installation
Several adjustment gaskets are equipped between plate, the thickness and area of the multiple adjustment gasket are at different size.
8. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: the adjustment gasket is
Highland barley paper gasket or red copper gasket.
9. vertical lathe servo motor assembly attachment device according to claim 1, it is characterised in that: the positioning pin is circle
Pin/taper bolt.
10. according to claim 1 to a kind of connection side of any vertical lathe servo motor assembly attachment device in 9
Method, it is characterised in that: including following work step:
(1), drive shaft cartridge is fitted on the bearing block for being located at rack, driven gear is fixedly mounted in the drive end 21 of transmission shaft；
(2), mounting plate is fixed on the housiung separator end face of active end position of transmission shaft；
(3), it by servo motor assembly together with adjustment plate fixing assembling, and is installed actively on servo motor assembly output shaft
Gear；
(4), servo motor assembly is installed on mounting plate together with driving gear by adjusting plate, according to driving gear when installation
With the clearance requirement of driven gear, the relative position of adjustment plate and mounting plate is determined, the mounting hole of adjustment plate is that strip hole can be with
It moves up and down adjustment plate and tightens bolt after position determines；
(5), in adjustment plate upper and lower end parts expense hole, upper and lower two pin holes match brill align reaming together with the bottom outlet of mounting plate, after the completion
Squeeze into positioning pin；
(6), all fixing bolts are tightened, general assembly is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097908.1A CN109590789A (en) | 2019-01-31 | 2019-01-31 | Vertical lathe servo motor assembly attachment device and attaching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097908.1A CN109590789A (en) | 2019-01-31 | 2019-01-31 | Vertical lathe servo motor assembly attachment device and attaching method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109590789A true CN109590789A (en) | 2019-04-09 |
Family
ID=65967127
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910097908.1A Pending CN109590789A (en) | 2019-01-31 | 2019-01-31 | Vertical lathe servo motor assembly attachment device and attaching method thereof |
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| CN209614953U (en) * | 2019-01-31 | 2019-11-12 | 莱芜钢铁集团有限公司 | Vertical lathe servo motor assembly attachment device |
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2019
- 2019-01-31 CN CN201910097908.1A patent/CN109590789A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201846177U (en) * | 2010-11-09 | 2011-05-25 | 天津市建科机械制造有限公司 | Adjusting device for motor installation centers |
| CN102773753A (en) * | 2012-08-14 | 2012-11-14 | 中传重型机床有限公司 | Horizontal feeding device of numerical control vertical lathe with maximum machining diameter of 2.5m |
| CN104249252A (en) * | 2014-09-18 | 2014-12-31 | 浙江法拿克机械科技有限公司 | Lathe bed part of combined machining center |
| CN206085202U (en) * | 2016-10-18 | 2017-04-12 | 天津环际达科技有限公司 | Novel puncher with adjustable |
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| CN209614953U (en) * | 2019-01-31 | 2019-11-12 | 莱芜钢铁集团有限公司 | Vertical lathe servo motor assembly attachment device |
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