CN205869501U - A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller - Google Patents
A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller Download PDFInfo
- Publication number
- CN205869501U CN205869501U CN201620842362.XU CN201620842362U CN205869501U CN 205869501 U CN205869501 U CN 205869501U CN 201620842362 U CN201620842362 U CN 201620842362U CN 205869501 U CN205869501 U CN 205869501U
- Authority
- CN
- China
- Prior art keywords
- chuck
- bearing
- mandrel
- dabber
- connector
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller will bore three of a plurality of counter sinks and grab the chuck on the terminal surface step of a plurality of bolted connection at the chuck connection body, the chuck connection body is cylindrical, the through -hole of chuck connection body center for taking the step, there is a dabber, the dabber is by taking 5 numbers tapered cones of mo shi, screw department, bearing position, spindle nose end order integrated into one piece, the order cover is established deep groove ball bearing, spacer ring, tapered roller bearing and is placed the great position in the internal footpath of chuck connection in on the bearing position of dabber, the less position in the internal footpath of chuck connection is arranged in to the spindle nose end of dabber, the rear end of the chuck connection body is with the gland through a plurality of bolt fastenings, at the screw the nut of screw thread department of dabber. The utility model discloses the utilization has no. 5 tapering dabbers of mo shi is in the same place with the assembly of lathe tailstock taper sleeve, forms three of the rear of a vehicle and grabs the chuck, grabs the both ends clamping that the chuck will press the roller together with three of lathe head, can guarantee to press the turning precision of roller at the turning in -process.
Description
Technical field
This utility model relates to a kind of tail stock chuck for clamping aluminium foil mill ironing roll.
Background technology
Aluminium foil mill ironing roll is long due to its length, poor rigidity, belongs to hollow machining long workpieces, it is desirable to we must in turning process
Ironing roll afterbody must be fixed.Traditional tail stock installation way is the special tool utilizing an end face band centre hole
Having, it is coordinated with the bearing position of ironing roll by its stub end, and tail stock live centre coordinates to come turning with centre hole.Due to often
The reasons such as the root ironing roll bearing position degree of wear is different, the most easily abrasion of specific purpose tool centre hole, cannot in turning process
Ensure the turning accuracy of ironing roll.
Utility model content
The purpose of this utility model, is to provide for a kind of tail stock chuck for clamping aluminium foil mill ironing roll, it
Structural strength is high, and good rigidly can guarantee that the turning accuracy of ironing roll in turning process.
This utility model is achieved in that the described tail stock chuck for clamping aluminium foil mill ironing roll, its bag
Include scroll chuck, the scroll chuck of some counter sinks will be drilled on some end face steps being bolted to chuck connector,
Described chuck connector is cylindrical, and chuck connector center is through hole with the level；Having a mandrel, described mandrel is by band Mohs
At the cone of No. 5 taperings, screw thread, bearing position, spindle nose end order the most one-body molded；The sheathed deep-groove ball of order on the bearing position of mandrel
Bearing, spacer ring, taper roll bearing are placed in the bigger position of chuck connector internal diameter；The spindle nose end of mandrel is placed in chuck connector
The less position of internal diameter；If the rear end gland of chuck connector is fixed through bolt stem, tightening nut at the screw thread of mandrel；Thus
It is combined into the self-centering tail stock scroll chuck of No. 5 taperings of a band Mohs.
The beneficial effects of the utility model are to provide a kind of self-centering lathe being specifically designed to clamping aluminium foil mill ironing roll
Tailstock chuck, utilizes and is assembled together with tail stock tapered sleeve with No. 5 conical core shaft of Mohs, forms the scroll chuck of the tailstock,
Together with the scroll chuck of lathe head, the two ends clamping of ironing roll is got up, turning process can guarantee that the turning of ironing roll
Precision.
Accompanying drawing explanation
Fig. 1 is this utility model operating diagram on lathe.
Fig. 2 is this utility model schematic diagram.
In figure: 1. scroll chuck, 2. bolt, 3. chuck connector, 4. end face step, 5. step, 6. through hole, 7. mandrel,
8. the cone of No. 5 taperings of band Mohs, 9. at screw thread, 10. bearing position, 11. spindle nose ends, 12. deep groove ball bearings, 13. spacer rings,
14. taper roll bearings, 15. glands, 16. bolts, 17. nuts, 18. aluminium foil mill ironing rolls, 19. tailstocks, 20. headstocks three
Dog chuck, 21. lathes.
Detailed description of the invention
Tail stock chuck for clamping aluminium foil mill ironing roll described in the utility model, as shown in Figure 1, 2, it includes
Scroll chuck 1, if the scroll chuck 1 of some counter sinks will be drilled through bolt stem 2(M8*60) it is connected to the end of chuck connector 3
On face step 4, described chuck connector 3 is cylindrical, and chuck connector center is the through hole 6 of band step 5；There are a mandrel 7, institute
State mandrel 7 by the cone 8 of No. 5 taperings of band Mohs, screw thread 9, bearing position 10, spindle nose end 11 order the most one-body molded；At mandrel 7
On bearing position 10 order sheathed deep groove ball bearing 12(6211RZ), spacer ring 13, taper roll bearing 14(skf2206G) be placed in
The bigger position of chuck connector internal diameter；The spindle nose end 11 of mandrel 7 is placed in the less position of chuck connector internal diameter；Chuck connector
If rear end with gland 15 through bolt stem 16(M6*20) fixing, tightening nut 17 at the screw thread of mandrel 7.Thus it is combined into one
Self-centering tail stock scroll chuck with No. 5 taperings of Mohs.
When needs turning aluminium foil mill ironing roll 18, this utility model is contained on lathe 21 tailstock 19, with headstock three
Aluminium foil is rolled by the self-centering tail stock scroll chuck 1 of No. 5 taperings of band Mohs that dog chuck 20 and this utility model form simultaneously
Machine ironing roll 18 carries out clamping, and the ironing roll after clamping just can be processed by such turner.
Claims (1)
1., for the tail stock chuck of clamping aluminium foil mill ironing roll, it includes scroll chuck, it is characterized in that: will be drilled some
The scroll chuck of counter sink is on some end face steps being bolted to chuck connector, and described chuck connector is cylinder
Shape, chuck connector center is through hole with the level；Having a mandrel, described mandrel is by the cone of No. 5 taperings of band Mohs, screw thread
Place, bearing position, spindle nose end order the most one-body molded；Order sheathed deep groove ball bearing, spacer ring, taper roller on the bearing position of mandrel
Bearing is placed in the bigger position of chuck connector internal diameter；The spindle nose end of mandrel is placed in the less position of chuck connector internal diameter；Chuck
If the rear end gland of connector is fixed through bolt stem, tightening nut at the screw thread of mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842362.XU CN205869501U (en) | 2016-08-05 | 2016-08-05 | A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842362.XU CN205869501U (en) | 2016-08-05 | 2016-08-05 | A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205869501U true CN205869501U (en) | 2017-01-11 |
Family
ID=57702006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620842362.XU Expired - Fee Related CN205869501U (en) | 2016-08-05 | 2016-08-05 | A lathe tailstock chuck that is used for clamping aluminium foil mill to press roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205869501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280784A (en) * | 2019-07-19 | 2019-09-27 | 苏州铼洛威液压泵有限公司 | Cast iron oil distribution casing turning clamp |
| CN113458433A (en) * | 2021-07-28 | 2021-10-01 | 宜春市诚顺机械制造有限公司 | Clamping tool for processing external thread of large thin-wall cylinder |
-
2016
- 2016-08-05 CN CN201620842362.XU patent/CN205869501U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280784A (en) * | 2019-07-19 | 2019-09-27 | 苏州铼洛威液压泵有限公司 | Cast iron oil distribution casing turning clamp |
| CN113458433A (en) * | 2021-07-28 | 2021-10-01 | 宜春市诚顺机械制造有限公司 | Clamping tool for processing external thread of large thin-wall cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |