CN203304602U - Clamping device for outer circle turning of thin-disc-shaped parts - Google Patents
Clamping device for outer circle turning of thin-disc-shaped parts Download PDFInfo
- Publication number
- CN203304602U CN203304602U CN2013203318568U CN201320331856U CN203304602U CN 203304602 U CN203304602 U CN 203304602U CN 2013203318568 U CN2013203318568 U CN 2013203318568U CN 201320331856 U CN201320331856 U CN 201320331856U CN 203304602 U CN203304602 U CN 203304602U
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- CN
- China
- Prior art keywords
- jaw
- slide block
- block
- clamping
- thin disk
- 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 - Lifetime
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Gripping On Spindles (AREA)
Abstract
The utility model discloses a clamping device for outer circle turning of thin-disc-shaped parts. The clamping device comprises a contour block, a sliding block, a clamping jaw and a clamping jaw base, wherein the clamping jaw is mounted on the clamping jaw base, the clamping jaw base is mounted on the sliding block, the sliding block is connected with a pulling sliding block, the contour block is mounted on a locating face of a clamping chuck, and the pulling sliding block is in sliding connection with the clamping chuck. The clamping device has the advantages that the clamping and centering are accurate, the assembly is easy, the functions are reliable, the service life is long, and the flexibility is strong.
Description
Technical field
The utility model relates to the clamping tool for machine work design field, relates in particular to a kind of thin disk-shaped part turning processing excircles fixture.
Background technology
Thin disk-like accessory, be characterized in that diameter is large, thin thickness, poor rigidity, clamping force and clamping mode are very large on the impact of part deformation in process, the depth of parallelism and the flatness that cause processing rear both ends of the surface are overproof, and if in damper, be called as the thin disc parts of " inertia rings ", its material is gray iron HT250, diameter is 186mm, thickness is 8.54mm, grooving in the middle of part end face, and surface roughness is had relatively high expectations.
The utility model content
The purpose of this utility model is to overcome above-mentioned not enough problem, and a kind of thin disk-shaped part turning processing excircles fixture is provided.
The technical scheme that the utility model adopts for achieving the above object is: thin disk-shaped part turning processing excircles fixture, comprise isometry block, slide block, jaw and jaw pedestal, described jaw is arranged on the jaw pedestal, described jaw pedestal is arranged on slide block, described slide block is connected with pulling slide block, described isometry block is arranged on the locating surface of chuck, and described slide block and the chuck of pulling is slidably connected.
Described jaw is arranged on the jaw pedestal by bolt.
Described jaw pedestal is arranged on slide block by bolt, T-shaped.
Described jaw is the device of sector structure, and its inboard is circular arc, and concentric with outer arc, the profile of inner arc of take is the center of circle, is uniformly distributed five semi-circular recesses, and the locating piece of a rectangular preiection is arranged in the bottom of jaw, rear portion has its plane of a step to be connected with rectangular preiection, is T-shaped.
Described isometry block is columnar structured, and upper and lower two surfaces are parallel, and three rectangular through-hole that are evenly distributed are arranged in bottom, and upper surface is uniform-distribution with radial rectangular recess.
The utility model clamps with centering accurate, is easy to assembling, reliable in function, and the life-span is long, and flexibility is strong.
The accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model left view;
Fig. 3 is that the utility model B-B is to view;
Fig. 4 is the isometry block front view;
Fig. 5 is that isometry block A-A is to view;
Fig. 6 is the isometry block rearview;
Fig. 7 is the isometry block upward view;
Fig. 8 is the jaw front view;
Fig. 9 is the jaw left view;
Figure 10 is the jaw upward view;
Figure 11 is jaw pedestal front view;
Figure 12 is jaw pedestal left view;
Figure 13 is jaw pedestal top view.
Wherein: 1, isometry block 2, slide block 3, T-shaped 4, workpiece 5, jaw 6, jaw pedestal 7, chuck 8, pull slide block.
The specific embodiment
As Fig. 1-shown in Figure 13, thin disk-shaped part turning processing excircles fixture, comprise isometry block 1, slide block 2, jaw 5 and jaw pedestal 6, described jaw 5 is arranged on jaw pedestal 6 by bolt, described jaw pedestal 6 passes through bolt, be arranged on for T-shaped 3 on slide block 2, jaw 5 is the device of three sector structures, its inboard is circular arc, and concentric with outer arc, the profile of inner arc of take is the center of circle, be uniformly distributed five semi-circular recesses, make the working face of holding workpiece 4, the locating piece that one rectangular preiection is arranged in the bottom of jaw 5, rear portion has its plane of a step to be connected with rectangular preiection, be T-shaped, its Main Function is to be located by connecting with clamp base 6, described slide block 2 is connected with pulling slide block 8, described slide block 8 and the chuck 7 of pulling is slidably connected, described isometry block 1 is arranged on the locating surface of chuck 7, concentric with chuck 7 axle center, parallel with the locating surface of chuck 7, before processing, need chuck 7 locating surfaces from car, during with the assurance rotation, beating of its surface is less than 0.01mm, flatness is less than 0.02mm, isometry block is columnar structured, upper and lower surface is parallel, three rectangular through-hole that are evenly distributed are arranged in bottom, hold jaw pedestal 6, the top locating surface is uniform-distribution with radial rectangular recess, the locating surface of workpiece 4 is directly leaned against on the locating surface of isometry block 1, by pulling slide block 8, be with successively movable slider 2, jaw pedestal 6, jaw 5 unclamps or clamping work pieces 4, pull slide block 8 to push workpiece 4 directions to for unclamping, pull slide block 8 dorsad workpiece 4 directions for clamping.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; according to the technical solution of the utility model and utility model design thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.
Claims (5)
1. thin disk-shaped part turning processing excircles fixture, it is characterized in that: comprise isometry block (1), slide block (2), jaw (5) and jaw pedestal (6), described jaw (5) is arranged on jaw pedestal (6), described jaw pedestal (6) is arranged on slide block (2), described slide block (2) is connected with pulling slide block (8), described isometry block (1) is arranged on the locating surface of chuck (7), and described slide block (8) and the chuck (7) of pulling is slidably connected.
2. thin disk-shaped part turning processing excircles fixture according to claim 1, it is characterized in that: described jaw (5) is arranged on jaw pedestal (6) by bolt.
3. thin disk-shaped part turning processing excircles fixture according to claim 1, it is characterized in that: described jaw pedestal (6) is arranged on slide block (2) by bolt, T-shaped (3).
4. thin disk-shaped part turning processing excircles fixture according to claim 1, it is characterized in that: described jaw (5) is the device of sector structure, its inboard is circular arc, and concentric with outer arc, the profile of inner arc of take is the center of circle, is uniformly distributed five semi-circular recesses, and the locating piece of a rectangular preiection is arranged in the bottom of jaw (5), rear portion has its plane of a step to be connected with rectangular preiection, is T-shaped.
5. thin disk-shaped part turning processing excircles fixture according to claim 1, it is characterized in that: described isometry block (1) is for columnar structured, upper and lower two surfaces are parallel, and three rectangular through-hole that are evenly distributed are arranged in bottom, and upper surface is uniform-distribution with radial rectangular recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203318568U CN203304602U (en) | 2013-06-09 | 2013-06-09 | Clamping device for outer circle turning of thin-disc-shaped parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203318568U CN203304602U (en) | 2013-06-09 | 2013-06-09 | Clamping device for outer circle turning of thin-disc-shaped parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304602U true CN203304602U (en) | 2013-11-27 |
Family
ID=49610837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203318568U Expired - Lifetime CN203304602U (en) | 2013-06-09 | 2013-06-09 | Clamping device for outer circle turning of thin-disc-shaped parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041230A (en) * | 2016-08-17 | 2016-10-26 | 福建威而特旋压科技股份有限公司 | Clamp for thread machining of pipe-made belt wheel |
| CN106216714A (en) * | 2016-08-17 | 2016-12-14 | 福建威而特旋压科技股份有限公司 | Built-up jig for numerically controlled lathe |
-
2013
- 2013-06-09 CN CN2013203318568U patent/CN203304602U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041230A (en) * | 2016-08-17 | 2016-10-26 | 福建威而特旋压科技股份有限公司 | Clamp for thread machining of pipe-made belt wheel |
| CN106216714A (en) * | 2016-08-17 | 2016-12-14 | 福建威而特旋压科技股份有限公司 | Built-up jig for numerically controlled 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: 20131127 |