CN202824737U - Rear-mounted oil supplier of deep hole drill - Google Patents
Rear-mounted oil supplier of deep hole drill Download PDFInfo
- Publication number
- CN202824737U CN202824737U CN 201220391921 CN201220391921U CN202824737U CN 202824737 U CN202824737 U CN 202824737U CN 201220391921 CN201220391921 CN 201220391921 CN 201220391921 U CN201220391921 U CN 201220391921U CN 202824737 U CN202824737 U CN 202824737U
- Authority
- CN
- China
- Prior art keywords
- deep hole
- hole drill
- oil
- connecting rod
- oily device
- 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.)
- Expired - Fee Related
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
A rear-mounted oil supplier of a deep hole drill is characterized by comprising a deep hole drill shaft sleeve, an oil supplier connecting rod, a locating sleeve, a nut and a sealed oil supply system. A CA6140 lathe spindle is used as an oil supplier mounting reference hole; through nuts, the deep hole drill shaft sleeve is fixed behind the lathe spindle together with the connecting rod and the locating sleeve; an oil supplier jacket is connected with a bearing, an oil seal, a pipe joint, a high pressure oil pipe, a high pressure cooling station and a connecting rod to form a sealed oil supply system; and a deep hole drill bit is fixed on the deep hole drill shaft sleeve to form the rear-mounted oil supplier of the deep hole drill. Through the adoption of the structure, the rear-mounted oil supplier of the deep hole drill, provided by the utility model, has the benefits that deep holes with more than 10 times larger diameters are machined by using the traditional CA6140 lathe and large scale production can be satisfied.
Description
Technical field
The utility model relate to a kind of on lathe the deep hole processing apparatus field.Especially by the depth drill axle sleeve, award oily device connecting rod, positioning sleeve, nut, sealing and award the rear-mounted depth drill that oil system forms and award oily device.
Background technology
It is forward type that the known depth drill process equipment with the transformation of the way of CA6140 lathe is awarded oily device, owing to being subjected to the restriction of body of lathe bed length, can not process the above larger-diameter deep hole in 10 times of footpaths, this drawback is never had good technical scheme solve.
Summary of the invention
The purpose of this utility model provides a kind of rear-mounted depth drill and awards oily device, in the satisfied 10 times of larger-diameter deep hole machining more than the footpath of the depth drill process equipment of the CA6140 lathe transformation of the way.
For achieving the above object, the rear-mounted depth drill of the utility model award oily device by the depth drill axle sleeve, award oily device connecting rod, positioning sleeve, nut, sealing and award oil system and form.
The CA6140 lathe spindle is as awarding oily device reference for installation hole; Depth drill axle sleeve and connecting rod, positioning sleeve are fixed on the lathe spindle back by nut; Award oily device overcoat and be connected with connecting rod with bearing, oil sealing, pipe joint, high-pressure oil pipe, high pressure cooling stations, consist of sealing and award oil system; Deep hole drill is fixed on the depth drill axle sleeve and consists of rear-mounted depth drill and award oily device.During production, start lathe spindle, deep hole drill rotates with connecting rod, positioning sleeve, nut with lathe spindle, depth drill axle sleeve, awarding oily device overcoat and joint, high-pressure oil pipe, high pressure cooling stations and bearing outer ring does not rotate, start the high pressure cooling stations, high pressure deep-hole boring oil by high-pressure oil pipe to awarding oily device, by the connecting rod endoporus to deep hole drill, cooling drill bit and workpiece form gun drilling.
Adopt so rear-mounted depth drill to award oily device, its beneficial effect is to utilize existing CA6140 lathe, processes the above larger-diameter deep hole in 10 times of footpaths, can satisfy production in enormous quantities.
Description of drawings
Fig. 1 is that rear-mounted depth drill of the present utility model is awarded oily device cutaway view.
1. lathe spindles among Fig. 1,2. depth drill axle sleeve, 3. connecting rod, 4. positioning sleeve, 5. nut is 6. awarded oily device overcoat, 7
1, 7
2Bearing, 8
1, 8
2, 8
3, 8
4. oil sealing, 9. pipe joint, 10. high-pressure oil pipe, 11. high pressure cooling stations, 12. deep hole drills.
The specific embodiment
Shown in Figure 1 is that rear-mounted depth drill is awarded oily device, lathe spindle 1, and depth drill axle sleeve 2 is fixed on lathe spindle 1 back with connecting rod 3, positioning sleeve 4 by nut 5; Connecting rod 3 and award oily device overcoat 6 and bearing 7
1, 7
2,, oil sealing 8
1, 8
2, 8
3, 8
4, pipe joint 9, hydraulic oil 10, high pressure cooling stations 11 connects, and consists of sealing and awards oil system, and deep hole drill 12 is fixed in the depth drill axle sleeve 2, consists of rear-mounted depth drill and awards oily device.During production, start lathe, deep hole drill 12 rotates with connecting rod 3, positioning sleeve 4, nut 5 with lathe spindle 1, depth drill axle sleeve 2, awards oily device overcoat 6 and joint 9, high-pressure oil pipe 10, high pressure cooling stations 11, oil sealing 8
1, 8
2, 8
3, 8
4With bearing 7
1, 7
2Does not rotate the outer ring, starts high pressure cooling stations 11, and to awarding oily device, to deep hole drill 12, cooling drill bit and workpiece form gun drilling to high pressure deep-hole boring oil by connecting rod 3 endoporus by high-pressure oil pipe 10.
Claims (1)
1. a rear-mounted depth drill is awarded oily device, it is characterized in that by the depth drill axle sleeve, awards oily device connecting rod, positioning sleeve, nut, sealing and award oil system and form; The CA6140 lathe spindle is as awarding oily device reference for installation hole, and depth drill axle sleeve and connecting rod, positioning sleeve are fixed on the lathe spindle back by nut; Award oily device overcoat and be connected with connecting rod with bearing, oil sealing, pipe joint, high-pressure oil pipe, high pressure cooling stations, consist of sealing and award oil system; Deep hole drill is fixed on the depth drill axle sleeve and consists of rear-mounted depth drill and award oily device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391921 CN202824737U (en) | 2012-08-09 | 2012-08-09 | Rear-mounted oil supplier of deep hole drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391921 CN202824737U (en) | 2012-08-09 | 2012-08-09 | Rear-mounted oil supplier of deep hole drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824737U true CN202824737U (en) | 2013-03-27 |
Family
ID=47936530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220391921 Expired - Fee Related CN202824737U (en) | 2012-08-09 | 2012-08-09 | Rear-mounted oil supplier of deep hole drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824737U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455798A (en) * | 2014-12-01 | 2015-03-25 | 盐城苏工高科机械有限公司 | Multistage expansion pressure oil pipe |
| RU199706U1 (en) * | 2020-06-16 | 2020-09-15 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
| RU200934U1 (en) * | 2020-06-02 | 2020-11-19 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
| RU201093U1 (en) * | 2020-08-03 | 2020-11-26 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
-
2012
- 2012-08-09 CN CN 201220391921 patent/CN202824737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455798A (en) * | 2014-12-01 | 2015-03-25 | 盐城苏工高科机械有限公司 | Multistage expansion pressure oil pipe |
| RU200934U1 (en) * | 2020-06-02 | 2020-11-19 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
| RU199706U1 (en) * | 2020-06-16 | 2020-09-15 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
| RU201093U1 (en) * | 2020-08-03 | 2020-11-26 | Владимир Владимирович Скакун | Device for feeding lubricating technological media |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |