CN205950352U - Cylinder liner lathe work location structure - Google Patents
Cylinder liner lathe work location structure Download PDFInfo
- Publication number
- CN205950352U CN205950352U CN201620873032.7U CN201620873032U CN205950352U CN 205950352 U CN205950352 U CN 205950352U CN 201620873032 U CN201620873032 U CN 201620873032U CN 205950352 U CN205950352 U CN 205950352U
- Authority
- CN
- China
- Prior art keywords
- cylinder sleeve
- tailstock
- business
- location structure
- cylinder liner
- 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.)
- Active
Links
Landscapes
- Turning (AREA)
Abstract
The utility model provides a cylinder liner lathe work location structure, belongs to processing frock technical field. It is top with machine tool tailstock that this kind of cylinder liner lathe work location structure includes lathe main shaft, tang dish, top disc shaft, the tailstock is taken over a business. This cylinder liner lathe work location structure makes the cylinder liner can realize turning excircle and turning facing (operation) in a clamping. Compare with cylinder liner turning excircle processing in the past, this cylinder liner lathe work location structure simple structure has reduced cylinder liner turning terminal surface manufacturing procedure, has improved machining efficiency, and this location structure rigidity is stronger simultaneously, and the simple operation need not the alignment behind the clamping, and repeated positioning accuracy is high, and stability is stronger.
Description
Technical field
The utility model is related to a kind of cylinder sleeve turnery processing location structure, belongs to processing tool technical field.
Background technology
Cylinder sleeve is the core component of engine, and cylinder sleeve is subject to main stress accessory during explosion pressure in cylinder, can be directly
The service life of impact engine and security.So will strictly control processing dimension and the shape of cylinder sleeve in cylinder sleeve process
Position tolerance.The outer bowlder of traditional cylinder sleeve turnery processing, it is impossible to be processed to end face simultaneously, needs to change work during processing end face
Dress, and carry out secondary clamping, end face is difficult to ensure that with cylindrical perpendicularity；And change frock, again to knife debugging and secondary clamping
Impact working (machining) efficiency, inconvenient operation；After secondary clamping, cylinder sleeve centering is affected by human factors, and causes the hidden danger of quality problems
Greatly.
Content of the invention
In order to overcome problems of the prior art, the utility model provides a kind of cylinder sleeve turnery processing location structure,
This cylinder sleeve turnery processing location structure answers structure simple, simple operation, and without centering after clamping, repetitive positioning accuracy is high, stable
Property is higher.
The technical solution adopted in the utility model：A kind of cylinder sleeve turnery processing location structure, it includes machine tool chief axis, lathe
Tailstock centre and cylinder sleeve, it also include cylinder sleeve be fixed on machine tool chief axis, tailstock tool top between location structure, described fixed
Bit architecture comprises seam dish, take over a business bar and tailstock is taken over a business, and described machine tool chief axis are fixedly connected with seam dish by taper seam, cylinder
Matched with the right angle seam in seam dish in one end of set, described tailstock takes over a business to be provided with rod aperture, the first cooperation disk and the
Two cooperation disks, take over a business tailstock to be placed in cylinder sleeve, the external cylindrical surface of the first cooperation disk and the second cooperation disk and the interior cylinder of cylinder sleeve
Match in face, take over a business bar take over a business through afterbody on the air flue hole taken over a business in rod aperture and cylinder sleeve after, with the top top of tailstock tool
Tight tailstock is taken over a business, described take over a business bar against cylinder sleeve air flue hole casting plane, cylinder sleeve is just accurately positioned in machine tool chief axis and lathe
Between tailstock centre.
The beneficial effects of the utility model are：This cylinder sleeve turnery processing location structure includes machine tool chief axis, machine tool chief axis
Upper installation seam dish, being matched with seam dish in cylinder sleeve one end, takes over a business bar and take over a business through afterbody, tailstock tool top pressing tailstock top
Disk, described take over a business bar against cylinder sleeve air flue hole casting plane, tailstock takes over a business cylindrical to match with cylinder sleeve bore.The top top of tailstock tool
When tight tailstock is taken over a business, by taking over a business the bar of taking over a business of the inside for a left side, cylinder sleeve is clamped, and tailstock take over a business cylindrical simultaneously with cylinder sleeve bore
Cooperation, cylinder sleeve realizes the processing of turning end and size in clamped one time.This cylinder sleeve turnery processing location structure is simple,
Decrease cylinder sleeve turning end manufacturing procedure, improve working (machining) efficiency, this location structure rigidity is relatively strong, simple operation, dress simultaneously
Without centering after folder, repetitive positioning accuracy is high, and stability is strong.
Brief description
Fig. 1 is a kind of schematic diagram of cylinder sleeve turnery processing location structure.
In figure：1st, machine tool chief axis, 1a, taper seam, 2, seam dish, 2a, right angle seam, 3, cylinder sleeve, 3a, air flue hole, 4,
Take over a business bar, 4a, take over a business rod aperture, 5, tailstock take over a business, 5a, the first cooperation disk, 5b, the second cooperation disk, 6, tailstock tool top.
Specific embodiment
With reference to the accompanying drawings and examples the utility model is further illustrated.
Fig. 1 shows a kind of schematic diagram of cylinder sleeve turnery processing location structure.This cylinder sleeve turnery processing location structure bag
Include that machine tool chief axis 1, tailstock tool be top 6, cylinder sleeve 3 and cylinder sleeve 3 is fixed on determining between machine tool chief axis 1, tailstock tool top 6
Bit architecture.Location structure comprises seam dish 2, take over a business bar 4 and tailstock takes over a business 5, and machine tool chief axis 1 pass through taper seam 1a and seam dish
2 are fixedly connected, and are matched with the right angle seam 2a in seam dish 2 in one end of cylinder sleeve 3.Tailstock take over a business 5 be provided with rod aperture 4a,
First cooperation disk 5a and the second cooperation disk 5b, takes over a business 5 tailstock and is placed in cylinder sleeve 3, the first cooperation disk 5a and the second cooperation disk 5b
External cylindrical surface match with the inner cylinder face of cylinder sleeve 3, take over a business rod aperture 4a and cylinder sleeve 3 taking over a business bar 4 and taking over a business through afterbody on 5
On air flue hole 3a after, take over a business 5 with top 6 pressing tailstocks of tailstock tool.Take over a business the air flue hole 3a casting plane against cylinder sleeve 3 for the bar 4,
Cylinder sleeve 3 is just accurately positioned between machine tool chief axis 1 and tailstock tool top 6.
Using above-mentioned technical scheme, first seam dish 2 is installed and be fixed on machine tool chief axis 1, then cylinder sleeve is only installed to
On mouth disk 2, tailstock is taken over a business 5 and is put in cylinder sleeve 3 endoporus, will take over a business bar 4 and take over a business 5 through afterbody, finally uses top 6 tops of tailstock tool
Tight tailstock takes over a business 5, enables cylinder sleeve to realize size and turning end processing in clamped one time.With conventional cylinder sleeve turning
Excircle machining is compared, and this cylinder sleeve turnery processing location structure structure is simple, decreases cylinder sleeve turning end manufacturing procedure, improves
Working (machining) efficiency, this location structure rigidity is relatively strong simultaneously, simple operation, and without centering after clamping, repetitive positioning accuracy is high, stability
Higher.
Claims (1)
1. a kind of cylinder sleeve turnery processing location structure, it includes machine tool chief axis（1）, tailstock tool top（6）And cylinder sleeve（3）, its
Feature is：It is also included cylinder sleeve（3）It is fixed on machine tool chief axis（1）, tailstock tool top（6）Between location structure, described
Location structure comprises seam dish（2）, take over a business bar（4）Take over a business with tailstock（5）, described machine tool chief axis（1）By taper seam（1a）
With seam dish（2）It is fixedly connected, cylinder sleeve（3）One end and seam dish（2）On right angle seam（2a）Match, described tailstock top
Disk（5）It is provided with rod aperture（4a）, the first cooperation disk（5a）With the second cooperation disk（5b）, tailstock is taken over a business（5）It is placed in cylinder sleeve
（3）In, the first cooperation disk（5a）With the second cooperation disk（5b）External cylindrical surface and cylinder sleeve（3）Inner cylinder face match, top
Disk bar（4）Take over a business through afterbody（5）On take over a business rod aperture（4a）And cylinder sleeve（3）On air flue hole（3a）Afterwards, use tailstock tool top
Point（6）Pressing tailstock is taken over a business（5）, described take over a business bar（4）Against cylinder sleeve（3）Air flue hole（3a）Casting plane, cylinder sleeve（3）Just smart
Really it is positioned at machine tool chief axis（1）Top with tailstock tool（6）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873032.7U CN205950352U (en) | 2016-08-13 | 2016-08-13 | Cylinder liner lathe work location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873032.7U CN205950352U (en) | 2016-08-13 | 2016-08-13 | Cylinder liner lathe work location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205950352U true CN205950352U (en) | 2017-02-15 |
Family
ID=57976124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620873032.7U Active CN205950352U (en) | 2016-08-13 | 2016-08-13 | Cylinder liner lathe work location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205950352U (en) |
-
2016
- 2016-08-13 CN CN201620873032.7U patent/CN205950352U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202964406U (en) | Clamp for grinding hole on shaft | |
| CN210208939U (en) | Hobbing clamp for small-modulus gear shaft | |
| CN201940784U (en) | Machining device of large length-diameter ratio nonferrous metal step deep hole | |
| CN205630066U (en) | Press crankshaft machining complete set anchor clamps | |
| CN109676421B (en) | Special fixture for high-precision spherical hole drilling on rocker arm part | |
| CN208913620U (en) | A kind of turning auxiliary device | |
| CN104384531A (en) | Post-tensioning chuck device | |
| CN205950352U (en) | Cylinder liner lathe work location structure | |
| CN201913491U (en) | Milling processing clamp for annular thin-wall case processing | |
| CN201922279U (en) | Clamp for milling and drilling box body type end covers | |
| CN101920342A (en) | Method for processing end cap of printing roller | |
| CN201371312Y (en) | Special clamp for friction welding of three-pin shaft fork and hollow pipe | |
| CN102211283A (en) | Tool for turning excircle of transmission shaft universal joint fork and method for positioning and centering universal joint fork | |
| CN201940659U (en) | Aligning device for pump body of axially split pump | |
| CN203791759U (en) | Chuck provided with tips and used for gear hobbing | |
| CN106862971A (en) | A kind of processing method of eccentric shaft part | |
| CN203751791U (en) | Disc type special-shaped part two-end-surface turning and inclined hole processing clamp | |
| CN202985152U (en) | Automatic positioning device for machining excircles and inner holes on four-spindle lathe | |
| CN203003502U (en) | Workpiece clamping sleeve | |
| CN208787563U (en) | Convolution for machine shaft processing is top | |
| CN202639904U (en) | Workpiece horn mouth processing tool | |
| CN110666224A (en) | Small-sized inner cavity five-axis characteristic machining method based on three-axis machine tool | |
| CN207668906U (en) | A kind of special-shaped part vehicle hole fixture | |
| CN205950351U (en) | Piston machining eccentric circle location structure | |
| CN202556111U (en) | Self-centering flexible drill shank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |