CN207857920U - A kind of three facing cut lathe of reducer shell - Google Patents
A kind of three facing cut lathe of reducer shell Download PDFInfo
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- CN207857920U CN207857920U CN201820152299.6U CN201820152299U CN207857920U CN 207857920 U CN207857920 U CN 207857920U CN 201820152299 U CN201820152299 U CN 201820152299U CN 207857920 U CN207857920 U CN 207857920U
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- milling head
- reducer shell
- lathe bed
- fixing bracket
- lathe
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Abstract
The utility model provides a kind of three facing cut lathe of reducer shell, belongs to field of mechanical technique.It solves the problems, such as the ineffective of existing reducer shell Milling Process.Three facing cut lathe of this reducer shell, including lathe bed, positioning table is provided on lathe bed, milling head one, milling head two and milling head three, milling head one, milling head two and milling head three drive each by actuator to be run, milling head one and milling head two are oppositely arranged on the both sides of positioning table, milling head one can be respectively driven and milling head two laterally moves drive component one and drive component two closer or far from positioning table by being additionally provided on lathe bed, the drive component three that positioning table can be driven to move longitudinally closer or far from milling head three is additionally provided on lathe bed, the drive component four that can drive milling head three along lathe bed transverse shifting is additionally provided on lathe bed.Three facing cut lathe of this reducer shell can clamped one time realize Milling Process carried out to three sides of reducer shell, improve work efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of three facing cut lathe of reducer shell.
Background technology
Retarder is that a kind of be driven by the gear drive, worm-drive, pinion-endless screw that are enclosed in stiff case is formed
Individual components, the speed reduction gearing being commonly used between driving link and working machine, main function be reduce rotating speed, increase turn
Square.
Existing reducer shell is required to carry out various processing to the shell of retarder after casting is completed to form blank
Processing, such as milling etc., the Milling Process of existing reducer shell are completed by milling machine, and existing milling machine is right
Can only carry out single-sided process when the surface of reducer shell is processed, i.e., reducer shell in process, first clamping
It being fixed on the positioning table of milling machine, the milling head on milling machine carries out milling processing to the wherein one side of reducer shell, after the completion,
Reducer shell is removed to Set and Positioning again from positioning table again so that another side that need to be processed is opposite with milling head, then
Milling processing is carried out, and so on, working efficiency is relatively low.
Invention content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that a kind of three face of reducer shell
Milling machine tool, technical problem to be solved in the utility model are：How the efficiency of work is improved.
The purpose of this utility model can be realized by following technical proposal：A kind of three facing cut lathe of reducer shell, packet
Lathe bed is included, the positioning table for positioning reducer shell is provided on the lathe bed, which is characterized in that is additionally provided on the lathe bed
It is respectively used to carry out three sides of reducer shell milling head one, milling head two and the milling head three of milling, the milling
First, milling head two and milling head three drive each by actuator to be run, and the milling head one and milling head two are oppositely arranged
Be additionally provided on the both sides of positioning table, the lathe bed can respectively drive milling head one and milling head two laterally move it is close or
Remotely located drive component one and drive component two, being additionally provided on the lathe bed, which can drive positioning table to move longitudinally, leans on
Close or remote from the drive component three of milling head three, being additionally provided on the lathe bed can drive milling head three along lathe bed transverse shifting
Drive component four.
When this three facing cut lathes work, first reducer shell is fixed on positioning table, then drive component one and driving
Component two can respectively drive milling head one and milling head two is laterally moved close to positioning table, while corresponding actuator drives
Milling head one and milling head two work, and then drive component three drives positioning table to move longitudinally together with reducer shell,
Coordinate the effect of milling head one and milling head two to carry out milling to the two sides of reducer shell, is positioned when drive component three drives
Platform be moved to reducer shell and milling head three against when stop, at this point, milling is completed in the two sides of reducer shell, driving
Component one and drive component two respectively drive milling head one and milling head two laterally moves remotely located, milling head one and milling
It cuts first two to be also stopped, then corresponding actuator driving milling head three works, while drive component four drives milling head three
Milling processing is carried out to the corresponding side surface of reducer shell along lathe bed transverse shifting, after the completion of milling, drive component three and driving
Component four respectively drives three return of positioning table and milling head, then again takes down reducer shell.This three facing cut lathe energy
Enough clamped one times are realized carries out Milling Process to three sides of reducer shell, improves work efficiency.Meanwhile this three facing cut
Lathe can also select to carry out milling to one of reducer shell face or two faces according to demand, and versatility is good.
In above-mentioned three facing cut lathe of reducer shell, the milling head one is mounted on fixing bracket one and for driving
The actuator that dynamic milling head one is run is also mounted on fixing bracket one, has the guide rail one extended transversely on the lathe bed,
There is sliding block one, the sliding block one to be slidably connected on guide rail one for the bottom of the fixing bracket one, and the driving component one is wrapped
Motor one and lead screw screw component are included, the motor one is sequentially connected by lead screw screw component and fixing bracket one.Pass through silk
The effect of bar screw can convert the rotation of the motor shaft of motor one to linear motion, realize driving fixing bracket one along guide rail
One sliding so that milling head one is closer or far from positioning table.
In above-mentioned three facing cut lathe of reducer shell, the milling head two is mounted on fixing bracket two and for driving
The actuator that dynamic milling head two is run is also mounted on fixing bracket two, has the guide rail two extended transversely on the lathe bed,
There is sliding block two, the sliding block two to be slidably connected on guide rail two for the bottom of the fixing bracket two, and the driving component two is wrapped
Motor two and lead screw screw component are included, the motor two-way crosses lead screw screw component and is sequentially connected with fixing bracket two.Pass through silk
The effect of bar screw can convert the rotation of the motor shaft of motor two to linear motion, realize driving fixing bracket two along guide rail
Two slidings so that milling head two is closer or far from positioning table.
In above-mentioned three facing cut lathe of reducer shell, there is the guide rail three extended longitudinally on the lathe bed, it is described
There is sliding block three, the sliding block three to be slidably connected on guide rail three for the bottom of positioning table, and the driving component three includes motor three
With lead screw screw component, the motor threeway crosses lead screw screw component and is sequentially connected with positioning table.Pass through the effect of lead screw screw
The rotation of the motor shaft of motor three can be converted to linear motion, realize that driving positioning table is slided along guide rail three, to realize
Milling to two sides of reducer shell, while but also positioning table closer or far from milling head three so that reducer shell
Third side and milling head three against.
In above-mentioned three facing cut lathe of reducer shell, the milling head three is mounted on fixing bracket three and for driving
The actuator that dynamic milling head three is run is also mounted on fixing bracket three, has the guide rail four extended transversely on the lathe bed,
There is sliding block four, the sliding block four to be slidably connected on guide rail four for the bottom of the fixing bracket three, and the driving component four is wrapped
Motor four and lead screw screw component are included, the motor four-way crosses lead screw screw component and is sequentially connected with fixing bracket three.Pass through silk
The effect of bar screw can convert the rotation of the motor shaft of motor four to linear motion, realize driving fixing bracket three along guide rail
Four slidings so that the milling to reducer shell corresponding side surface is realized in the movement of milling head three.
In above-mentioned three facing cut lathe of reducer shell, the positioning table includes pedestal and positive stop lug boss, the limit
Boss is fixed on the base, and cylinder is additionally provided in the pedestal, and the piston rod of the cylinder is pierced by the positive stop lug boss and is pierced by
End is connected with fixation clip.Reducer shell is set on positive stop lug boss, and lower end is resisted against on positive stop lug boss, then again in cylinder
Piston rod on connect and fix pressing plate, air cylinder driven piston rod retracted downward makes fixation clip be pressed on the upper of reducer shell
The positioning to reducer shell is realized at end.
In above-mentioned three facing cut lathe of reducer shell, it is further fixed on the positive stop lug boss for preventing reducing gearbox
The positioning anchor of body rotation.By the effect of positioning anchor, the positioning to reducer shell can be further realized, prevents its hair
The raw displacement that rotates in a circumferential direction, ensures the quality of milling.
Compared with prior art, three facing cut lathe of this reducer shell has the following advantages：It being capable of clamped one time realization pair
Three sides of reducer shell carry out Milling Process, improve work efficiency.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of three facing cut lathe of this reducer shell.
Fig. 2 is the sectional view of three facing cut lathe of this reducer shell.
Fig. 3 is the three-dimensional structure diagram in three another direction of facing cut lathe of this reducer shell.
In figure, 1, lathe bed；1a, guide rail one；1b, guide rail two；1c, guide rail three；1d, guide rail four；2, positioning table；2a, pedestal；
2b, positive stop lug boss；3, milling head one；4, milling head two；5, milling head three；6, actuator；7, fixing bracket one；8, sliding block one；
9, motor one；10, fixing bracket two；11, sliding block two；12, motor two；13, sliding block three；14, fixing bracket three；15, sliding block four；
16, motor four；17, fixation clip；18, cylinder；19, positioning anchor.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, three facing cut lathe of this reducer shell, including lathe bed 1, it is provided on lathe bed 1 and slows down for positioning
The positioning table 2 of device shell is additionally provided with the milling head one for being respectively used to that three sides of reducer shell are carried out with milling on lathe bed 1
3, milling head 24 and milling head 35, milling head 1, milling head 24 and milling head 35 drive each by actuator 6 and run.
Milling head 1 and milling head 24 are oppositely arranged on the both sides of positioning table 2, and milling head one can be respectively driven by being additionally provided on lathe bed 1
3 and milling head 24 laterally move drive component one and drive component two closer or far from positioning table 2.It is additionally provided on lathe bed 1
Positioning table 2 can be driven to move longitudinally the drive component three closer or far from milling head 35, being additionally provided on lathe bed 1 can drive
Drive component four of the dynamic milling head 35 along 1 transverse shifting of lathe bed.
Specifically, as shown in Fig. 2, milling head 1 is mounted on fixing bracket 1 and for driving milling head 1 to transport
Capable actuator 6 is also mounted on fixing bracket 1, has one 1a of guide rail extended transversely, fixing bracket 1 on lathe bed 1
Bottom there is sliding block 1, sliding block 1 is slidably connected on one 1a of guide rail.Drive component one includes motor 1 and lead screw screw
Component, motor 1 are sequentially connected by lead screw screw component and fixing bracket 1.
The actuator 6 that milling head 24 is mounted on fixing bracket 2 10 and for driving milling head 24 to run is also mounted at
On fixing bracket 2 10, there is two 1b of guide rail extended transversely, the bottom of fixing bracket 2 10 to have sliding block two on lathe bed 1
11, sliding block 2 11 is slidably connected on two 1b of guide rail.Drive component two includes motor 2 12 and lead screw screw component, motor 2 12
It is sequentially connected by lead screw screw component and fixing bracket 2 10.
Positioning table 2 includes pedestal 2a and positive stop lug boss 2b, and positive stop lug boss 2b is fixed on pedestal 2a, is additionally provided in pedestal 2a
The piston rod of cylinder 18, cylinder 18 is pierced by positive stop lug boss 2b and traversing through end is connected with fixation clip 17, and the piston rod of cylinder 18 is worn
The end of outlet also has limited block and limited block can lean with fixation clip 17.It is further fixed on pedestal 2a for preventing
The positioning anchor 19 of reducer shell rotation.There is the bottom of the guide rail three 1c, pedestal 2a that extend longitudinally to have to slide on lathe bed 1
Block 3 13, sliding block 3 13 are slidably connected on three 1c of guide rail.Drive component three includes motor three and lead screw screw component, motor three
It is sequentially connected by lead screw screw component and positioning table 2.
As shown in figure 3, milling head 35 is mounted on the driving on fixing bracket 3 14 and for driving milling head 35 to run
Part 6 is also mounted on fixing bracket 3 14, has four 1d of guide rail extended transversely, the bottom of fixing bracket 3 14 on lathe bed 1
With sliding block 4 15, sliding block 4 15 is slidably connected on four 1d of guide rail.Drive component four includes motor 4 16 and lead screw screw group
Part, motor 4 16 are sequentially connected by lead screw screw component and fixing bracket 3 14.
When this three facing cut lathes work, first reducer shell is set on positive stop lug boss 2b, lower end is resisted against pedestal 2a
On, pressing plate 17 is then connected and fixed on the piston rod of cylinder 18 again, cylinder 18 drives piston rod retracted downward to make fixed pressure
Plate 17 is pressed on the upper end of reducer shell, and positioning anchor 19 can prevent its circumferential direction to be subjected to displacement, and realizes to reducing gearbox
The positioning of body.Then motor 1 and motor 2 12 are run, and pass through corresponding lead screw screw Component driver fixing bracket 1 respectively
With fixing bracket 2 10 respectively along one 1a of guide rail and guide rail two 1b slidings so that milling head 1 and milling head 24 laterally move
Close to the two sides of positioning table 2 and reducer shell against then corresponding actuator 6 drives milling head 1 and milling head 24
Work, the operation of motor three drive positioning table 2 to move longitudinally, coordinate milling head 1 and milling by the transmission of lead screw screw component
The effect for cutting first 24 carries out milling to the two sides of reducer shell.When positioning table 2 is moved to reducer shell and milling head three
5 against when, motor three is stopped, corresponding actuator 6 drive milling head 35 work, while motor 4 16 run, by right
In the transmission driving of lead screw screw component cut first three milling carried out to the corresponding side surface of reducer shell along 1 transverse shifting of lathe bed
Processing is realized so as to clamped one time and carries out Milling Process to three sides of reducer shell, improves work efficiency.This
In embodiment, controller that the operation of motor 1, motor 2 12, motor three, motor 4 16 and actuator 6 passes through contact switch
Control operation.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of three facing cut lathe of reducer shell, including lathe bed (1), it is provided on the lathe bed (1) for positioning retarder
The positioning table (2) of shell, which is characterized in that three sides being respectively used to reducer shell are additionally provided on the lathe bed (1)
Carry out milling milling head one (3), milling head two (4) and milling head three (5), the milling head one (3), milling head two (4) and
Milling head three (5) drives each by actuator (6) and runs, and the milling head one (3) and milling head two (4) are oppositely arranged on and determine
The both sides of position platform (2), milling head one (3) can be respectively driven and milling head two (4) transversely moves by being additionally provided on the lathe bed (1)
The drive component one and drive component two closer or far from positioning table (2) are moved, positioning can be driven by being additionally provided on the lathe bed (1)
The drive component three that platform (2) moves longitudinally closer or far from milling head three (5) is additionally provided with and can be driven on the lathe bed (1)
Drive component four of the milling head three (5) along lathe bed (1) transverse shifting.
2. three facing cut lathe of reducer shell according to claim 1, which is characterized in that the milling head one (3) is installed
Actuator (6) on fixing bracket one (7) and for driving milling head one (3) to run is also mounted at fixing bracket one (7),
There is the guide rail one (1a) extended transversely, the bottom of the fixing bracket one (7) to have sliding block one (8) on the lathe bed (1),
The sliding block one (8) is slidably connected on guide rail one (1a), and the driving component one includes motor one (9) and lead screw screw group
Part, the motor one (9) are sequentially connected by lead screw screw component and fixing bracket one (7).
3. three facing cut lathe of reducer shell according to claim 1, which is characterized in that the milling head two (4) is installed
Actuator (6) on fixing bracket two (10) and for driving milling head two (4) to run is also mounted at fixing bracket two (10)
On, there is the guide rail two (1b) extended transversely, the bottom of the fixing bracket two (10) to have sliding block two on the lathe bed (1)
(11), the sliding block two (11) is slidably connected on guide rail two (1b), and the driving component two includes motor two (12) and lead screw
Screw component, the motor two (12) are sequentially connected by lead screw screw component and fixing bracket two (10).
4. three facing cut lathe of reducer shell according to claim 1, which is characterized in that have edge on the lathe bed (1)
There is sliding block three (13), the sliding block three (13) to be slidably connected for the bottom of the guide rail three (1c) being longitudinally extended, the positioning table (2)
On guide rail three (1c), the driving component three includes motor three and lead screw screw component, and lead screw screw is crossed in the motor threeway
Component is sequentially connected with positioning table (2).
5. three facing cut lathe of reducer shell according to claim 1, which is characterized in that the milling head three (5) is installed
Actuator (6) on fixing bracket three (14) and for driving milling head three (5) to run is also mounted at fixing bracket three (14)
On, there is the guide rail four (1d) extended transversely, the bottom of the fixing bracket three (14) to have sliding block four on the lathe bed (1)
(15), the sliding block four (15) is slidably connected on guide rail four (1d), and the driving component four includes motor four (16) and lead screw
Screw component, the motor four (16) are sequentially connected by lead screw screw component and fixing bracket three (14).
6. the three facing cut lathe of reducer shell according to any one in claim 1-5, which is characterized in that described fixed
Position platform (2) includes pedestal (2a) and positive stop lug boss (2b), and the positive stop lug boss (2b) is fixed on pedestal (2a), the pedestal
Cylinder (18) is additionally provided in (2a), the piston rod of the cylinder (18) is pierced by the positive stop lug boss (2b) and traversing through end is connected with admittedly
Fixed pressuring plate (17).
7. three facing cut lathe of reducer shell according to claim 6, which is characterized in that on the positive stop lug boss (2b) also
It is fixed with the positioning anchor (19) for preventing reducer shell from rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152299.6U CN207857920U (en) | 2018-01-29 | 2018-01-29 | A kind of three facing cut lathe of reducer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152299.6U CN207857920U (en) | 2018-01-29 | 2018-01-29 | A kind of three facing cut lathe of reducer shell |
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| Publication Number | Publication Date |
|---|---|
| CN207857920U true CN207857920U (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820152299.6U Active CN207857920U (en) | 2018-01-29 | 2018-01-29 | A kind of three facing cut lathe of reducer shell |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216314A (en) * | 2019-07-12 | 2019-09-10 | 东莞市固达机械制造有限公司 | A kind of double-ended clip angular milling turning device |
| CN110883366A (en) * | 2019-12-20 | 2020-03-17 | 郑州煤机格林材料科技有限公司 | Machining process for three-sided milling of hydraulic support column socket |
| CN110976974A (en) * | 2019-12-20 | 2020-04-10 | 郑州煤机格林材料科技有限公司 | Three-sided milling equipment for hydraulic support column socket |
| CN115846713A (en) * | 2022-12-29 | 2023-03-28 | 江苏瑞奥减速机械有限公司 | Speed reducer shell for fountain and processing equipment of speed reducer shell |
-
2018
- 2018-01-29 CN CN201820152299.6U patent/CN207857920U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216314A (en) * | 2019-07-12 | 2019-09-10 | 东莞市固达机械制造有限公司 | A kind of double-ended clip angular milling turning device |
| CN110883366A (en) * | 2019-12-20 | 2020-03-17 | 郑州煤机格林材料科技有限公司 | Machining process for three-sided milling of hydraulic support column socket |
| CN110976974A (en) * | 2019-12-20 | 2020-04-10 | 郑州煤机格林材料科技有限公司 | Three-sided milling equipment for hydraulic support column socket |
| CN115846713A (en) * | 2022-12-29 | 2023-03-28 | 江苏瑞奥减速机械有限公司 | Speed reducer shell for fountain and processing equipment of speed reducer shell |
| CN115846713B (en) * | 2022-12-29 | 2024-01-23 | 江苏瑞奥减速机械有限公司 | Speed reducer shell for fountain and processing equipment of speed reducer shell |
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