CN203409555U - High-aperture-ratio part processing device - Google Patents
High-aperture-ratio part processing device Download PDFInfo
- Publication number
- CN203409555U CN203409555U CN201320463678.4U CN201320463678U CN203409555U CN 203409555 U CN203409555 U CN 203409555U CN 201320463678 U CN201320463678 U CN 201320463678U CN 203409555 U CN203409555 U CN 203409555U
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- Prior art keywords
- large aperture
- connecting axle
- disk
- part processing
- aperture
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Abstract
The utility model discloses a high-aperture-ratio part processing device and belongs to the technical field of part processing. The high-aperture-ratio part processing device comprises a machine tool and a connecting shaft, wherein a disc is installed at the position of a locking disc of the machine tool, one end of the disc is connected with one end of the connecting shaft, and the other end of the connecting shaft is connected with a tailstock of the machine tool. The high-aperture-ratio part processing device can be used for rapidly and accurately processing high-aperture-ratio parts.
Description
Technical field
The utility model belongs to part processing technique field, is specifically related to a kind of large aperture than part processing unit (plant).
Background technology
Large aperture is the part that length and aperture ratio are greater than 15mm than part, and the wall thickness of this part is generally between 3～5mm.This kind of part requires endoporus and outer circles in 0.03mm, and endoporus and end face squareness require in 0.05mm.
The processing mode of this kind of part generally adopts depth drill and two kinds of processing modes of turning, but little because being this kind of part datum level, detects position scope large, needs clamping in processing twice, and correct error is large, and difficulty of processing is very large.
Utility model content
The purpose of this utility model is to provide a kind ofly can fast, accurately process large aperture than the device of part.
The technical scheme that the utility model adopts is:
A kind of large aperture, than part processing unit (plant), comprises lathe, also comprises connecting axle, and the chuck position of described lathe is provided with disk, and described disk one end is connected with connecting axle one end, and the other end of described connecting axle is connected with the tailstock of described lathe.
Further, need the large aperture of processing to be arranged on described connecting axle than the endoporus of part, described large aperture is fixed by thread bush and described disk near one end of disk than part.
Further, the upper end of described thread bush is provided with cruciform slot screw, and the lower end of described thread bush is provided with soket head cap screw.
Preferably, described disk one end is fixed by top connected mode and connecting axle one end.
Preferably, the other end of described connecting axle is fixed by the tailstock of top connected mode and described lathe.
The utlity model has following advantage:
This apparatus structure is simple, and production cost is low; Utilize dismountable connecting axle in this device, can accurately and rapidly the large aperture of needs processing be fixed on disk than part, so just facilitate lathe this kind of part processed accurately and fast, guaranteed that this kind of inner bore of part and outer circles are in 0.03mm, endoporus and end face squareness require in 0.05mm.
Accompanying drawing explanation
A kind of large aperture that Fig. 1 provides for the utility model embodiment is than the structural representation of part processing unit (plant).
The specific embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
With reference to Fig. 1, a kind of large aperture that the present embodiment provides is than part processing unit (plant), and this device comprises connecting axle 6.The chuck position of lathe is provided with disk 1, and disk 1 one end is fixed by top connected mode and connecting axle 6 one end, and the other end of connecting axle 6 is fixed by the tailstock of top connected mode and lathe.Need the large aperture of processing to be assemblied on connecting axle 6 than the endoporus of part 5, large aperture is more fixing with disk 1 by thread bush 4 near one end of disk 1 than part 6.The upper end of thread bush 4 is provided with cruciform slot screw 2, and the lower end of thread bush 4 is provided with socket cap screw 3, and cruciform slot screw 2 and socket cap screw 3 can make large aperture than fixing more firm of part 5 and disk.
Utilize this device to process than part 5 large aperture, its procedure of processing is: (1) is closely attached on large aperture on connecting axle 6 than the endoporus of part 5, large aperture is more fixing with thread bush 4 near disk 1 one end than part 5, and with cruciform slot screw 2 and socket cap screw 3 fastening rotating-proofs.(2) disk 1 is arranged on to the chuck installation site of lathe, disk 1 one end is fixed by top connected mode and connecting axle 6 one end, and connecting axle 6 other ends are fixed by the tailstock of top connected mode and lathe.Processing large aperture than part 5 cylindricals, processing large aperture than the end face on part 5 the right realize large aperture than the cylindrical of part 5 with large aperture than the axiality requirement of part 5 endoporus.(3) by connecting axle 6 dismounting, large aperture is assemblied on connecting axle 6 than part 5 tune faces, fixing with thread bush 4 near disk 1 one end, and with cruciform slot screw 2 and socket cap screw 3 fastening rotating-proofs.(4) disk 1 one end is fixed by top connected mode and connecting axle 6 one end, and connecting axle 6 other ends are fixed by the tailstock of top connected mode and lathe.Processing large aperture than the end face on part 5 the right, realize large aperture than the end face of part 5 with large aperture than the perpendicularity requirement of part 5 endoporus.
This apparatus structure is simple, and production cost is low; Utilize dismountable connecting axle 6 in this device, can accurately and rapidly the large aperture of needs processing be fixed on disk 1 than part, so just facilitate lathe this kind of part processed accurately and fast, guaranteed that this kind of inner bore of part and outer circles are in 0.03mm, endoporus and end face squareness require in 0.05mm.
It should be noted last that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. a large aperture, than part processing unit (plant), comprises lathe, it is characterized in that, also comprises connecting axle, and the chuck position of described lathe is provided with disk, and described disk one end is connected with connecting axle one end, and the other end of described connecting axle is connected with the tailstock of described lathe.
2. large aperture according to claim 1, than part processing unit (plant), is characterized in that, needs the large aperture of processing to be arranged on described connecting axle than the endoporus of part, and described large aperture is fixed by thread bush and described disk near one end of disk than part.
3. large aperture according to claim 2, than part processing unit (plant), is characterized in that, the upper end of described thread bush is provided with cruciform slot screw, and the lower end of described thread bush is provided with soket head cap screw.
4. large aperture according to claim 1, than part processing unit (plant), is characterized in that, described disk one end is fixed by top connected mode and connecting axle one end.
5. large aperture according to claim 1, than part processing unit (plant), is characterized in that, the other end of described connecting axle is fixed by the tailstock of top connected mode and described lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320463678.4U CN203409555U (en) | 2013-07-31 | 2013-07-31 | High-aperture-ratio part processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320463678.4U CN203409555U (en) | 2013-07-31 | 2013-07-31 | High-aperture-ratio part processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409555U true CN203409555U (en) | 2014-01-29 |
Family
ID=49972480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320463678.4U Expired - Lifetime CN203409555U (en) | 2013-07-31 | 2013-07-31 | High-aperture-ratio part processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209540A (en) * | 2014-08-29 | 2014-12-17 | 重庆望江工业有限公司 | Device for processing arc and slope at root of deep inner hole in lathe |
-
2013
- 2013-07-31 CN CN201320463678.4U patent/CN203409555U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209540A (en) * | 2014-08-29 | 2014-12-17 | 重庆望江工业有限公司 | Device for processing arc and slope at root of deep inner hole in lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |