CN110202198A - A kind of big face milling automatic device of disk-like accessory - Google Patents
A kind of big face milling automatic device of disk-like accessory Download PDFInfo
- Publication number
- CN110202198A CN110202198A CN201910608193.1A CN201910608193A CN110202198A CN 110202198 A CN110202198 A CN 110202198A CN 201910608193 A CN201910608193 A CN 201910608193A CN 110202198 A CN110202198 A CN 110202198A
- Authority
- CN
- China
- Prior art keywords
- shaped frame
- hanger
- disk
- big face
- accessory
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- 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
- B23Q5/32—Feeding working-spindles
-
- 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
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The present invention relates to a kind of big face milling automatic device of disk-like accessory, including workbench and it is fixedly mounted with hanger on the table, workbench is equipped with placing groove.The hanger is equipped with lifting assembly；The lifting assembly is connected with U-shaped frame；Dual rotary control assembly is installed on the U-shaped frame；The lifting assembly includes the No.1 motor being mounted on hanger, and the No.1 motor is connected with the lead screw being connected with U-shaped frame screw thread, and the hanger is equipped with the guide rail for installing U-shaped frame vertical sliding.High degree of automation of the present invention, on the basis of being fed down by screw nut driven control milling cutter, pass through gear teeth transmission and belt, rope band transmission, milling cutter is driven to be moved in a manner of high speed rotation along snail track, so as to complete to carry out region-wide Milling Process for the big face of entire disk-like accessory.
Description
Technical field
The present invention relates to the manufacture field of auto parts and components, specifically a kind of big face milling automatic dress of disk-like accessory
It sets.
Background technique
Disk-like accessory is one of part relatively conventional in auto parts and components, it is of wide application, such as support transmission
The various forms of bearings of axis, the guide sleeve on fixture, cylinder sleeve etc..And most disk-like accessory has higher size
Precision and surface roughness requirements, so work in-process, is required to carry out Milling Process to its big face according to required size,
But since the big face area of disk-like accessory is relatively large, so traditional milling machine is difficult to complete to add its big face progress milling
Work.
Summary of the invention
Now in order to overcome the above-mentioned defect for being difficult to complete to carry out Milling Process for the big face of disk-like accessory, the invention proposes
A kind of big face milling automatic device of disk-like accessory.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of big face milling automatic device of disk-like accessory including workbench and is fixedly mounted with hanger on the table, work
Platform is equipped with placing groove.
The hanger is equipped with lifting assembly；The lifting assembly is connected with U-shaped frame；Bispin is installed on the U-shaped frame
Turn control assembly；The lifting assembly includes the No.1 motor being mounted on hanger, and the No.1 motor is connected with and U-shaped frame spiral shell
The connected lead screw of line, the hanger are equipped with the guide rail for installing U-shaped frame vertical sliding.
The dual rotary control assembly includes No. two motors for being mounted on U-shaped frame top, and No. two motors are connected with greatly
Belt wheel, the big belt wheel are connected with belt, and belt is connected with small pulley, and the small pulley is connected with vertical pivot, installation in the middle part of vertical pivot
There is pinion gear.
The vertical pivot upper end is connected with No.1 live bearing；The U-shaped frame top, which is provided with to slide No.1 live bearing, pacifies
The annular groove of dress.
The dual rotary control assembly further includes the central axis being connected with No. two motors by bearing, and central axis top is fixedly mounted with
There is the gear wheel being meshed with pinion gear, central axis lower end, vertical pivot lower end pass through bearing and be connected with swivel plate, the swivel plate
On be provided with radial slot, No. two live bearings are slidably fitted in the radial slot, No. two live bearings are connected with main shaft, institute
It states main shaft lower end and is connected with milling cutter；There is the transmission component being connected with the two between the main shaft and vertical pivot.
The transmission component includes being mounted on to respectively correspond to be mounted on main shaft, the main rope sheave on vertical pivot；Two main rope sheaves it
Between be equipped with and be driven the rope band that is connected with the two, the rope band middle part is sequentially connected with auxiliary rope sheave, and auxiliary rope sheave is connected with asessory shaft, auxiliary
Axis is helped to be connected with sliding block by bearing；The track frame that sliding block is slidably installed is fixed on the swivel plate；The sliding block and rail
There is the spring being connected with the two between road frame rear portion.The lower part of the U-shaped frame, which is provided with, is slidably installed No. two live bearings
Planar spiral groove.
In the present invention, the screw pitch of the helical trajectory of planar spiral groove and the diameter of milling cutter are equal.
The beneficial effects of the present invention are:
High degree of automation of the present invention passes through the gear teeth on the basis of feeding down by screw nut driven control milling cutter
Transmission and belt, rope band transmission, drive milling cutter to be moved in a manner of high speed rotation along snail track, so as to
It is enough to complete to carry out region-wide Milling Process for the big face of entire disk-like accessory.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is main view of the invention；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the B-B cross-sectional view of Fig. 1；
Fig. 4 is the C-C cross-sectional view of Fig. 1.
Specific embodiment
In order to make those skilled in the art better understand technical solution of the present invention, below in conjunction in embodiment
Attached drawing, the present invention is become apparent from, it is more complete illustrate, certain described embodiment be a part of the invention rather than
All, it is based on the present embodiment, those skilled in the art are obtained other real without any creative labor
Example is applied, is within the scope of the invention.
As shown in Figures 1 to 4, the big face milling automatic device of a kind of disk-like accessory, including workbench 1 and it is packed in work
Hanger 2 on platform 1, workbench 1 are equipped with placing groove 1a.
The hanger 2 is equipped with lifting assembly；The lifting assembly is connected with U-shaped frame 3；It is equipped on the U-shaped frame 3 double
Rotational control assemblies；The lifting assembly includes the No.1 motor 4 being mounted on hanger 2, and the No.1 motor 4 is connected with and U
The connected lead screw 5 of 3 screw thread of type frame, the hanger 2 are equipped with the guide rail 2a for installing U-shaped 3 vertical sliding of frame.
The dual rotary control assembly includes No. two motors 6 for being mounted on U-shaped 3 top of frame, and No. two motors 6 are connected with
Big belt wheel 7, the big belt wheel 7 are connected with belt 8, and belt 8 is connected with small pulley 9, and the small pulley 9 is connected with vertical pivot 10, erect
Pinion gear 11 is installed in the middle part of axis 10.
10 upper end of vertical pivot is connected with No.1 live bearing 19；3 top of U-shaped frame is provided with No.1 live bearing 19
The annular groove 3a being slidably installed.
The dual rotary control assembly further includes the central axis 12 being connected with No. two motors 6 by bearing, on central axis 12
Portion is fixed with the gear wheel 13 being meshed with pinion gear 11, and 12 lower end of central axis, 10 lower end of vertical pivot pass through bearing and be connected with rotation
Rotating plate 14 is provided with radial slot 14a on the swivel plate 14, No. two live bearings 15, institute is slidably fitted in the radial slot 14a
It states No. two live bearings 15 and is connected with main shaft 16,16 lower end of main shaft is connected with milling cutter 17；The main shaft 16 and vertical pivot 10 it
Between there is the transmission component that is connected with the two.
The transmission component includes being mounted on to respectively correspond to be mounted on main shaft 16, the main rope sheave 17 on vertical pivot 10；Two masters
It is equipped between rope sheave 17 and is driven the rope band 18 being connected with the two, be sequentially connected with auxiliary rope sheave 20, auxiliary rope sheave in the middle part of the rope band 18
20 are connected with asessory shaft 21, and asessory shaft 21 is connected with sliding block 22 by bearing；It is fixed on the swivel plate 14 sliding block 22 is sliding
The track frame 23 of dynamic installation；There is the spring 24 being connected with the two between the sliding block 22 and 23 rear portion of track frame.The U-shaped frame
3 lower part is provided with the planar spiral groove 3b that No. two live bearings 15 are slidably installed.
In the present invention, the screw pitch of the helical trajectory of planar spiral groove 3b is equal with the diameter of milling cutter 17.
Disk-like accessory before use, need to only be placed in placing groove 1a by the present invention in big face-up form.
In use, 7 constant speed rotary of big belt wheel is driven by No. two motors 6, and under the differential gearing of belt 8, small pulley 9
11 high speed rotation of vertical pivot 10 and pinion gear, and under gear teeth transmission effect, pinion gear 11 and vertical pivot 10 are in high speed rotation
While, additionally it is possible to revolve around central axis 12, and swivel plate 14 in company with the revolution of vertical pivot 10 can drive main shaft 16 with
And milling cutter 17 is slided along the track of planar spiral groove 3b from radial outside to radially inner side, at the same time, passes through spring
24 elastic force remains that the rotation of vertical pivot 10 can be passed to main shaft 16 and milling cutter 17 by the rope band 18 tightened, so that milling cutter
17 can also carry out rotation while sliding radially.
On the other hand, lead screw 5 is driven to rotate by No.1 motor 4, under screw nut driven effect, U-shaped frame 3 and milling
Knife 17 carries out downwards milling feed, so as to be automatically performed the entire big face progress Milling Process for being directed to disk-like accessory.
The basic principles, main features and advantages of the present invention have 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 what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of big face milling automatic device of disk-like accessory, including workbench (1) and the hanger being packed on workbench (1)
(2), workbench (1) is equipped with placing groove (1a)；
It is characterized by:
The hanger (2) is equipped with lifting assembly；The lifting assembly is connected with U-shaped frame (3)；It is equipped on the U-shaped frame (3)
Dual rotary control assembly；The lifting assembly includes the No.1 motor (4) being mounted on hanger (2), and the No.1 motor (4) is even
It is connected to the lead screw (5) being connected with U-shaped frame (3) screw thread, the hanger (2) is equipped with the guide rail for installing U-shaped frame (3) vertical sliding
(2a)。
2. the big face milling automatic device of a kind of disk-like accessory according to claim 1, it is characterised in that: the dual rotary control
Component processed includes No. two motors (6) for being mounted on U-shaped frame (3) top, and No. two motors (6) are connected with big belt wheel (7), described
Big belt wheel (7) is connected with belt (8), and belt (8) is connected with small pulley (9), and the small pulley (9) is connected with vertical pivot (10), is erected
Pinion gear (11) are installed in the middle part of axis (10).
3. the big face milling automatic device of a kind of disk-like accessory according to claim 2, it is characterised in that: the vertical pivot (10)
Upper end is connected with No.1 live bearing (19)；U-shaped frame (3) top is provided with the ring that No.1 live bearing (19) is slidably installed
Shape slot (3a).
4. the big face milling automatic device of a kind of disk-like accessory according to claim 2, it is characterised in that: the dual rotary control
Component processed further includes the central axis (12) being connected with No. two motors (6) by bearing, and central axis (12) is fixedly installed at the upper part with and small tooth
The gear wheel (13) that wheel (11) is meshed, central axis (12) lower end, vertical pivot (10) lower end pass through bearing and are connected with swivel plate
(14), it is provided with radial slot (14a) on the swivel plate (14), is slidably fitted with No. two live bearings in the radial slot (14a)
(15), No. two live bearings (15) are connected with main shaft (16), and main shaft (16) lower end is connected with milling cutter (17)；The master
There is the transmission component being connected with the two between axis (16) and vertical pivot (10).
5. the big face milling automatic device of a kind of disk-like accessory according to claim 3, it is characterised in that: the transmission component
Main shaft (16), the main rope sheave (17) on vertical pivot (10) are mounted on including being mounted on to respectively correspond；It is set between two main rope sheaves (17)
There is the rope band (18) being connected with the two transmission, be sequentially connected with auxiliary rope sheave (20) in the middle part of the rope band (18), auxiliary rope sheave (20) is even
It is connected to asessory shaft (21), asessory shaft (21) is connected with sliding block (22) by bearing；It is fixed on the swivel plate (14) by sliding block
(22) track frame (23) being slidably installed；There is the spring being connected with the two between the sliding block (22) and track frame (23) rear portion
(24)；The lower part of the U-shaped frame (3) is provided with the planar spiral groove (3b) that No. two live bearings (15) are slidably installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608193.1A CN110202198A (en) | 2019-07-08 | 2019-07-08 | A kind of big face milling automatic device of disk-like accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608193.1A CN110202198A (en) | 2019-07-08 | 2019-07-08 | A kind of big face milling automatic device of disk-like accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110202198A true CN110202198A (en) | 2019-09-06 |
Family
ID=67796541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608193.1A Pending CN110202198A (en) | 2019-07-08 | 2019-07-08 | A kind of big face milling automatic device of disk-like accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110202198A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091292A (en) * | 2020-09-14 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Allowance hole reaming method |
| CN114888340A (en) * | 2022-05-09 | 2022-08-12 | 芜湖银星汽车零部件有限公司 | Clamping and milling system for boss surface of air inlet front cover plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR631424A (en) * | 1927-04-30 | 1927-12-20 | Machine for obtaining grooves or notches, in a circular arc | |
| CN106270778A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of grinding attachment for disk-like accessory arc surface |
| CN106424867A (en) * | 2016-09-07 | 2017-02-22 | 上海工程技术大学 | Cycloid rotational indexing-based novel vertical milling machine |
| CN107138780A (en) * | 2017-07-07 | 2017-09-08 | 芜湖市泰能电热器具有限公司 | A kind of solid tubes face milling, step are machined in integral processing unit (plant) |
| CN109304521A (en) * | 2018-12-14 | 2019-02-05 | 象山维治模具有限公司 | It is a kind of for cutting the device of axial workpiece |
-
2019
- 2019-07-08 CN CN201910608193.1A patent/CN110202198A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR631424A (en) * | 1927-04-30 | 1927-12-20 | Machine for obtaining grooves or notches, in a circular arc | |
| CN106270778A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of grinding attachment for disk-like accessory arc surface |
| CN106424867A (en) * | 2016-09-07 | 2017-02-22 | 上海工程技术大学 | Cycloid rotational indexing-based novel vertical milling machine |
| CN107138780A (en) * | 2017-07-07 | 2017-09-08 | 芜湖市泰能电热器具有限公司 | A kind of solid tubes face milling, step are machined in integral processing unit (plant) |
| CN109304521A (en) * | 2018-12-14 | 2019-02-05 | 象山维治模具有限公司 | It is a kind of for cutting the device of axial workpiece |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091292A (en) * | 2020-09-14 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Allowance hole reaming method |
| CN114888340A (en) * | 2022-05-09 | 2022-08-12 | 芜湖银星汽车零部件有限公司 | Clamping and milling system for boss surface of air inlet front cover plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190906 |
|
| RJ01 | Rejection of invention patent application after publication |