CN206614303U - A kind of centering and clamping apparatus - Google Patents
A kind of centering and clamping apparatus Download PDFInfo
- Publication number
- CN206614303U CN206614303U CN201720370170.8U CN201720370170U CN206614303U CN 206614303 U CN206614303 U CN 206614303U CN 201720370170 U CN201720370170 U CN 201720370170U CN 206614303 U CN206614303 U CN 206614303U
- Authority
- CN
- China
- Prior art keywords
- collet
- tapered sleeve
- workpiece
- clamp body
- nut
- 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
Abstract
The utility model discloses a kind of centering and clamping apparatus, belong to machining technology field, it is made up of collet (1), workpiece (2), nut (3), tapered sleeve (4), alignment pin (5) and clamp body (6)；It is characterized in that：Described collet (1) is installed in tapered sleeve (4) and is interference fit；Described workpiece (2) is installed in collet (1)；Described nut (3) is installed on the thread spindle on the right of tapered sleeve (4)；Described alignment pin (5) is installed between tapered sleeve (4) and clamp body (6) and is interference fit；Described clamp body (6) is installed on the chuck of lathe.Workpiece is installed in collet (1) during work, tight nut (3) is spelled and workpiece (2) is realized by clamping by tapered sleeve (4) and collet (1).The utility model is simple in construction, easy to operate, cost is low, it is safe and reliable the advantages of.
Description
Technical field
The utility model is related to a kind of centering and clamping apparatus, belongs to machining technology field.
Background technology
In mechanical manufacturing technology, it is most common processing in industrial circle that the outer surface of cylindrical part, which is processed,
One of task, is all in most cases to carry out turning to complete this processing tasks using lathe.With the hair of industrial technology
Exhibition, the species equipped with part becomes complicated various, wherein containing substantial amounts of special equipment and part, this is to the more of process technology
Sample proposes higher requirement.The cylindrical part larger to volume, general lathe can not be processed, if customization is special big
Type lathe, then it is uneconomical.So needing to design a kind of device that disclosure satisfy that all kinds of cylindrical part Surface Machining tasks, together
When the device also to possess higher economy and meet certain requirement on machining accuracy.In order to save production cost, life is improved
Benefit is produced, therefore it is very necessary to design a kind of centering and clamping apparatus.
Utility model content
To solve the above problems, the purpose of this utility model is precisely in order to solve above-mentioned the deficiencies in the prior art, this practicality
New purpose is to provide a kind of centering and clamping apparatus.
To solve the above problems, the utility model is achieved through the following technical solutions：A kind of centering and clamping apparatus, it
It is made up of collet 1, workpiece 2, nut 3, tapered sleeve 4, alignment pin 5 and clamp body 6；It is characterized in that：Described spring clip
First 1 is installed in tapered sleeve 4 and to be interference fitted；Described workpiece 2 is installed in collet 1；Described nut 3 is installed on cone
On the thread spindle on the right of set 4；Described alignment pin 5 is installed between tapered sleeve 4 and clamp body 6 and is interference fit；Described folder
Specific 6 are installed on the chuck of lathe.Workpiece is installed in collet 1 during work, tight nut 3 is spelled and passes through tapered sleeve 4 and bullet
Workpiece 2 is realized clamping by spring chuck 1.
The beneficial effects of the utility model are：Simple in construction, easy to operate, cost is low, it is safe and reliable the advantages of.
Brief description of the drawings
Fig. 1 is a kind of centering and clamping apparatus structural representation.
Embodiment
As shown in figure 1, to solve the above problems, the utility model is achieved through the following technical solutions：One kind centering
Clamping device, it is made up of collet 1, workpiece 2, nut 3, tapered sleeve 4, alignment pin 5 and clamp body 6；It is characterized in that：Institute
The collet 1 stated is installed in tapered sleeve 4 and is interference fit；Described workpiece 2 is installed in collet 1；Described spiral shell
Mother 3 is installed on the thread spindle on the right of tapered sleeve 4；Described alignment pin 5 is installed between tapered sleeve 4 and clamp body 6 and matched somebody with somebody for interference
Close；Described clamp body 6 is installed on the chuck of lathe.Workpiece is installed in collet 1 during work, tight nut 3 is spelled and leads to
Cross tapered sleeve 4 and workpiece 2 is realized clamping by collet 1.
Above with it is preferable implementation disclose the utility model, so itself and be not used to limit the utility model, it is all to take
With the technical scheme replaced or equivalent transformation is obtained, all fall within protection domain of the present utility model.
Claims (1)
1. a kind of centering and clamping apparatus, it be by collet (1), workpiece (2), nut (3), tapered sleeve (4), alignment pin (5) and
Clamp body (6) is constituted；It is characterized in that：Described collet (1) is installed in tapered sleeve (4) and is interference fit；Described
Workpiece (2) is installed in collet (1)；Described nut (3) is installed on the thread spindle on the right of tapered sleeve (4)；Described determines
Position pin (5) is installed between tapered sleeve (4) and clamp body (6) and is interference fit；Described clamp body (6) is installed on the card of lathe
On disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370170.8U CN206614303U (en) | 2017-04-06 | 2017-04-06 | A kind of centering and clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370170.8U CN206614303U (en) | 2017-04-06 | 2017-04-06 | A kind of centering and clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206614303U true CN206614303U (en) | 2017-11-07 |
Family
ID=60236021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720370170.8U Expired - Fee Related CN206614303U (en) | 2017-04-06 | 2017-04-06 | A kind of centering and clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206614303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304892A (en) * | 2018-11-20 | 2019-02-05 | 桂林特邦新材料有限公司 | Beading automatic cold-press formed punch fixed structure |
| CN111055137A (en) * | 2019-12-04 | 2020-04-24 | 中国工程物理研究院流体物理研究所 | Special milling fixture for weak-rigidity slice part |
-
2017
- 2017-04-06 CN CN201720370170.8U patent/CN206614303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304892A (en) * | 2018-11-20 | 2019-02-05 | 桂林特邦新材料有限公司 | Beading automatic cold-press formed punch fixed structure |
| CN111055137A (en) * | 2019-12-04 | 2020-04-24 | 中国工程物理研究院流体物理研究所 | Special milling fixture for weak-rigidity slice part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204868271U (en) | Lathe is with anchor clamps of long and thin annular thin wall spare of processing | |
| CN203495272U (en) | Outer wall machining clamp for blind hole thin-wall sleeve parts | |
| CN206854684U (en) | A kind of three-jaw clamping device | |
| CN206614303U (en) | A kind of centering and clamping apparatus | |
| CN204209446U (en) | Turnery processing Inner contracting formula centering and clamping apparatus | |
| CN203751800U (en) | Machining device directly clamping threaded surface without damaging thread | |
| CN203380442U (en) | Gear shaping clamp of internal spline of shaft sleeve | |
| CN105252325A (en) | Double-centre outer circle machining tool | |
| CN207309499U (en) | A kind of inner clamping type dish reed centering and clamping apparatus | |
| CN203526368U (en) | Closing-in clamping jaw | |
| CN203696482U (en) | Inner hole machining fixing clamp for ring parts | |
| CN202964083U (en) | Multipurpose positioning device for lathing thread shaft | |
| CN207308990U (en) | A kind of elastic collet centering and clamping apparatus | |
| CN206241785U (en) | A kind of device for being ground packing ring endoporus | |
| CN104400467A (en) | No-parking centering fixture | |
| CN204724866U (en) | A kind of sleeve workpiece No-stop fixture | |
| CN102990393A (en) | Multi-purpose vehicle thread spindle machining and locating device | |
| CN205254626U (en) | Be used for taking tapering rotator workpiece's anchor clamps on digit control machine tool | |
| CN202291433U (en) | Multi-purpose elastic movable thimble | |
| CN207616126U (en) | A kind of bushing and its tooling for the processing of thin-walled parts outer diameter | |
| CN204621587U (en) | The lining fixture of drill centers | |
| CN204893012U (en) | Turning thin wall lid type part anchor clamps | |
| CN205914802U (en) | A boring grab for processing 30mm aperture | |
| CN205254273U (en) | Little interference high accuracy gear hobbing frock | |
| CN205551576U (en) | A groove cutting machine for microelement processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20180406 |