CN211053107U - Lathe fixture for turning sleeve parts - Google Patents
Lathe fixture for turning sleeve parts Download PDFInfo
- Publication number
- CN211053107U CN211053107U CN201921200817.8U CN201921200817U CN211053107U CN 211053107 U CN211053107 U CN 211053107U CN 201921200817 U CN201921200817 U CN 201921200817U CN 211053107 U CN211053107 U CN 211053107U
- Authority
- CN
- China
- Prior art keywords
- positioning
- turning
- positioning rod
- rod
- sleeved
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a lathe fixture for turning sleeve parts, which comprises an installation barrel, wherein the bottom of the installation barrel is provided with a positioning hole, a positioning rod is sleeved in the positioning hole, and the upper end of the positioning rod is provided with a positioning disc; the positioning plate is provided with an installation groove; the connecting portion of the positioning rod and the bottom of the mounting barrel is sleeved with a limiting nut, and the connecting portion of the positioning rod and the positioning plate is provided with a positioning nut. The utility model discloses can solve among the prior art lathe fixture and cause the problem of work piece offset easily when processing sleeve class work piece, simple structure, good reliability, long service life.
Description
Technical Field
The utility model relates to a lathe work technical field, concretely relates to lathe fixture for turning sleeve class part.
Background
In the existing lathe machining, when a workpiece in a sleeve is machined, the outer wall of the workpiece is circular, so that the problem of workpiece position deviation is easy to occur in the turning process; when the sleeve type workpiece is long, the upper part of the workpiece is easy to deform or shift due to stress, so that the processing effect is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the above-mentioned among the prior art not enough, provide one kind can solve among the prior art lathe fixture and cause the lathe fixture for turning sleeve class part of the problem of work piece offset easily when processing sleeve class work piece.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the lathe fixture for turning the sleeve parts comprises an installation barrel, wherein a positioning hole is formed in the bottom of the installation barrel, a positioning rod is sleeved in the positioning hole, and a positioning disc is arranged at the upper end of the positioning rod; the positioning plate is provided with an installation groove; the connecting portion of the positioning rod and the bottom of the mounting barrel is sleeved with a limiting nut, and the connecting portion of the positioning rod and the positioning plate is provided with a positioning nut.
Among the above-mentioned technical scheme, preferred, the locating lever passes through threaded connection with the locating hole.
Among the above-mentioned technical scheme, preferably, the cover is equipped with the stop collar on the locating lever.
Among the above-mentioned technical scheme, preferably, the inboard bottom of installation section of thick bamboo is provided with the retaining ring.
The utility model provides an above-mentioned lathe fixture for turning sleeve class part's main beneficial effect lies in:
the utility model discloses a set up the locating lever in the installation section of thick bamboo to cup joint with sleeve class work piece, through the positioning disk, with sleeve class work piece tip butt, thereby from both ends and the removal and the skew of middle part restriction work piece respectively, guarantee the processing effect of work piece.
The limiting sleeve is sleeved on the positioning rod to adapt to sleeve type workpieces with different sizes, and the application range of the clamp is expanded.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the positioning plate.
Fig. 3 is a schematic view of the structure of the bottom of the mounting cylinder.
The device comprises an installation barrel 1, an installation barrel 11, a positioning hole 12, a retainer ring 2, a positioning rod 21, a positioning nut 22, a positioning disc 221, an installation groove 222, a limiting nut 3 and a limiting sleeve.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1, it is a schematic structural diagram of a lathe fixture for turning a sleeve-like part.
The utility model discloses a turning attachment for turning sleeve class part includes installation section of thick bamboo 1, and the bottom of installation section of thick bamboo 1 is seted up locating hole 11, and locating hole 11 is the screw, and locating hole 11 endotheca is equipped with locating lever 2, and locating lever 2 is the screw rod; the upper end of the positioning rod 2 is provided with a positioning disc 22; the positioning plate 22 is provided with a mounting groove 221, as shown in fig. 2, to facilitate mounting of the positioning plate 22 on the positioning rod 2.
A limiting nut 222 is sleeved on a connecting part of the positioning rod 2 and the bottom of the mounting barrel 1, and a positioning nut 21 is arranged on a connecting part of the positioning rod 2 and the positioning disc 22. The relative position of the positioning disc 22 and the bottom of the installation cylinder 1 is adjusted by adjusting the positions of the limiting nut 222 and the positioning nut 21 so as to adapt to workpieces with different lengths.
The locating rod 2 is sleeved with a limiting sleeve 3, and the outer diameter of the limiting sleeve 3 can be selected according to the inner diameter of a workpiece to be machined so as to better fix the workpiece.
As shown in fig. 3, a retainer ring 12 is provided at the bottom of the inner side of the mounting tube 1 to abut against the bottom of the outer side of the workpiece, thereby preventing the bottom of the workpiece from moving during the machining process.
The foregoing description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and those skilled in the art will be able to understand the present invention as long as various changes are made within the spirit and scope of the present invention as defined and defined by the appended claims, and all such changes are obvious and contemplated by the present invention.
Claims (4)
1. A lathe fixture for turning sleeve type parts is characterized by comprising an installation barrel, wherein the bottom of the installation barrel is provided with a positioning hole, a positioning rod is sleeved in the positioning hole, and the upper end of the positioning rod is provided with a positioning disc; the positioning plate is provided with an installation groove; the connecting portion of the positioning rod and the bottom of the mounting barrel is sleeved with a limiting nut, and the connecting portion of the positioning rod and the positioning plate is provided with a positioning nut.
2. The lathe fixture for turning a sleeve part according to claim 1, wherein the positioning rod is in threaded connection with the positioning hole.
3. The turning attachment for turning sleeve type parts according to claim 2, wherein the locating rod is sleeved with a stop collar.
4. The lathe clamp for turning the sleeve part according to claim 1, wherein a check ring is arranged at the bottom of the inner side of the mounting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200817.8U CN211053107U (en) | 2019-07-29 | 2019-07-29 | Lathe fixture for turning sleeve parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200817.8U CN211053107U (en) | 2019-07-29 | 2019-07-29 | Lathe fixture for turning sleeve parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211053107U true CN211053107U (en) | 2020-07-21 |
Family
ID=71589314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921200817.8U Expired - Fee Related CN211053107U (en) | 2019-07-29 | 2019-07-29 | Lathe fixture for turning sleeve parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211053107U (en) |
-
2019
- 2019-07-29 CN CN201921200817.8U patent/CN211053107U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |