CN213858859U - Special fixture for machining side face of cylindrical shell workpiece - Google Patents
Special fixture for machining side face of cylindrical shell workpiece Download PDFInfo
- Publication number
- CN213858859U CN213858859U CN202022416843.3U CN202022416843U CN213858859U CN 213858859 U CN213858859 U CN 213858859U CN 202022416843 U CN202022416843 U CN 202022416843U CN 213858859 U CN213858859 U CN 213858859U
- Authority
- CN
- China
- Prior art keywords
- wedge
- tight
- clamp plate
- cylindrical shell
- hoisting
- 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
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a special fixture of cylinder shell work piece side processing, including work round platform (1), hang tight clamp plate (2), rise tight plug (5), wedge (6) and platform sling (7), work round platform center department is equipped with support locating hole (3), the platform sling evenly arranges along work round platform upper surface circumference, platform sling one side is equipped with the tight plug that rises rather than the adaptation connection, the tight plug that rises is used for assembling the cylinder shell work piece (4) of treating processing, the platform sling opposite side is equipped with hangs tight clamp plate, it is equipped with the wedge in the tight clamp plate to hang, it is clearance fit to hang between tight clamp plate and the wedge, still include a bolt spare (8), bolt spare one end is connected with the wedge through hanging tight clamp plate. The utility model discloses structural design is exquisite, can carry out machining to the side of a plurality of cylinder shell work pieces simultaneously, has both guaranteed work piece processingquality requirement, improves machining efficiency, labour saving and time saving again widely.
Description
Technical Field
The utility model relates to an anchor clamps technical field, in particular to special fixture of cylinder shell work piece side processing.
Background
In many machining fields, no special clamp is used when the side face of a workpiece with a cylindrical shell structure is machined, generally, the workpiece with the cylindrical shell structure is machined by holding the workpiece by a worker, and the method is time-consuming, labor-consuming and low in machining efficiency. Therefore, it is highly desirable to design a special fixture for machining the side surface of a cylindrical shell workpiece by those skilled in the art.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a special clamp for processing the side surface of a cylindrical shell workpiece.
In order to achieve the purpose of the invention, the technical scheme provided by the utility model is as follows: the utility model provides a special fixture of cylindrical shell work piece side processing, includes the work round platform, hangs tight clamp plate, rises and tightly holds core rod, wedge and platform sling, work round platform center department is provided with the support locating hole, the platform sling evenly arranges along work round platform upper surface circumference, platform sling one side is provided with the tight core rod that rises rather than the looks adaptation connection, the tight core rod that rises is used for assembling the cylindrical shell work piece of treating processing, the platform sling opposite side is provided with hangs tight clamp plate, be provided with the wedge in hanging tight clamp plate, be clearance fit between hanging tight clamp plate and the wedge, still include a bolt spare, this bolt spare one end is connected with the wedge through hanging tight clamp plate to screw through the bolt spare makes the clearance between wedge and the hanging tight clamp plate diminish, the tight core rod that rises receives wedge pressure for the cylindrical shell work piece is by the tight core rod that rises and tightly fixes.
Furthermore, the number of the hanging platforms is six.
Based on the technical scheme, compared with the prior art, the utility model have following technical advantage:
the utility model discloses a special fixture of cylinder shell work piece side processing, structural design is exquisite, can carry out machining to the side of a plurality of cylinder shell work pieces simultaneously, has both guaranteed work piece processingquality requirement, improves machining efficiency, labour saving and time saving widely again.
Drawings
Fig. 1 is a schematic structural diagram of the special fixture for processing the side surface of the cylindrical shell workpiece.
Fig. 2 is a schematic cross-sectional view taken along line a-a in fig. 1.
In the figure: 1. a working circular table; 2. tightly hanging the pressing plate; 3. supporting the positioning hole; 4. a cylindrical shell workpiece; 5. tensioning the core rod; 6. a wedge; 7. a hanging platform; 8. a bolt member.
Detailed Description
The invention is further explained below with reference to the drawings and examples.
As shown in fig. 1-2, a special fixture for processing a side surface of a cylindrical shell workpiece includes a working truncated cone 1, a hoisting pressing plate 2, a tensioning core rod 5, wedge pieces 6 and a hanging platform 7, wherein a supporting positioning hole 3 is provided at the center of the working truncated cone 1, the hanging platform 7 is uniformly arranged along the circumference of the upper surface of the working truncated cone 1, the tensioning core rod 5 adapted to the hanging platform 7 is provided at one side of the hanging platform 7, the tensioning core rod 5 is used for assembling the cylindrical shell workpiece 4 to be processed, the hoisting pressing plate 2 is provided at the other side of the hanging platform 7, the wedge pieces 6 are provided in the hoisting pressing plate 2, the hoisting pressing plate 2 is in clearance fit with the wedge pieces 6, the special fixture further includes a bolt piece 8, one end of the bolt piece 8 is connected with the wedge pieces 6 through the hoisting pressing plate 2, the tightening clearance between the wedge pieces 6 and the hoisting pressing plate 2 is reduced through the bolt piece 8, and the tensioning core rod 5 is under the pressure of the wedge pieces 6, the radius of the tensioning core rod 5 is increased, so that the cylindrical shell workpiece 4 is tensioned and fixed by the tensioning core rod 5. The number of the hanging platforms 7 is six.
The foregoing is illustrative and explanatory of the invention and is not intended to limit the advantages attainable thereby, and it is within the scope of the present application to practice the invention with simple modifications to the structure and/or one or more of the advantages achieved in some embodiments.
Claims (2)
1. The utility model provides a special fixture of processing of cylindrical shell work piece side which characterized in that: the machining device comprises a working circular table (1), a hoisting pressing plate (2), a tensioning core rod (5), wedge pieces (6) and a hanging platform (7), wherein a supporting positioning hole (3) is formed in the center of the working circular table (1), the hanging platform (7) is uniformly arranged along the circumference of the upper surface of the working circular table (1), the tensioning core rod (5) which is in adaptive connection with the hanging platform (7) is arranged on one side of the hanging platform (7), the tensioning core rod (5) is used for assembling a cylindrical shell workpiece (4) to be machined, the hoisting pressing plate (2) is arranged on the other side of the hanging platform (7), the wedge pieces (6) are arranged in the hoisting pressing plate (2), the hoisting pressing plate (2) and the wedge pieces (6) are in clearance fit, the machining device further comprises a bolt piece (8), one end of the bolt piece (8) is connected with the wedge pieces (6) through the hoisting pressing plate (2), and the clearance between the wedge pieces (6) and the hoisting pressing plate (2) is reduced through the bolt piece (8), the tensioning core rod (5) is pressed by the wedge piece (6), so that the cylindrical shell workpiece (4) is tensioned and fixed by the tensioning core rod (5).
2. The special fixture for processing the side surface of the cylindrical shell workpiece as recited in claim 1, wherein: the number of the hanging platforms (7) is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416843.3U CN213858859U (en) | 2020-10-27 | 2020-10-27 | Special fixture for machining side face of cylindrical shell workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416843.3U CN213858859U (en) | 2020-10-27 | 2020-10-27 | Special fixture for machining side face of cylindrical shell workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213858859U true CN213858859U (en) | 2021-08-03 |
Family
ID=77074889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022416843.3U Active CN213858859U (en) | 2020-10-27 | 2020-10-27 | Special fixture for machining side face of cylindrical shell workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213858859U (en) |
-
2020
- 2020-10-27 CN CN202022416843.3U patent/CN213858859U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213858859U (en) | Special fixture for machining side face of cylindrical shell workpiece | |
| CN201720718U (en) | Thread mounting fixture | |
| CN204868202U (en) | Cylinder air discharge duct adds clamping apparatus | |
| CN214519000U (en) | Annular workpiece positioning and clamping tool for gantry machine tool machining center | |
| CN212598885U (en) | Clamping damage preventing machining device for outer surface of hydrogen side sealing tile of generator | |
| CN212655335U (en) | Angle-adjustable hoisting clamp | |
| CN210306867U (en) | Automatic clamping pneumatic clamp | |
| CN210388306U (en) | Tool for turning axial flow pump impeller seat hole | |
| CN211680988U (en) | Suspension boring clamp of double-head boring special machine | |
| CN218313068U (en) | Production frock clamp for sleeve | |
| CN201792238U (en) | Machine tool fixture | |
| CN215093654U (en) | Paw for special-shaped aluminium alloy shell parts | |
| CN221116633U (en) | Hoisting device mounted on ship body flat-bulb steel | |
| CN210060506U (en) | Clamp of numerical control machine tool | |
| CN213411244U (en) | High-efficient light lathe fixture | |
| CN219379884U (en) | Transverse clamping fixture for air inlet nozzle of boiler | |
| CN216758175U (en) | Vertical lathe fixture | |
| CN209774040U (en) | Eccentric part machining clamp | |
| CN219489375U (en) | Shaft workpiece lifting appliance unit and lifting appliance | |
| CN210877572U (en) | Shaft neck turning device | |
| CN219379825U (en) | Chuck adapted to clamping jaw of vertical lathe | |
| CN211465591U (en) | Vertical lathe clamp for machining spoke | |
| CN214393239U (en) | Special fixture for processing mining anchor cable and anchorage device | |
| CN216681186U (en) | Clamping tool for machining top surface of water outlet pipe | |
| CN216264666U (en) | High-efficient low-cost cylinder type work piece protection type presss from both sides tight fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |