CN205325219U - Inner bore positioning clamp - Google Patents
Inner bore positioning clamp Download PDFInfo
- Publication number
- CN205325219U CN205325219U CN201620090935.8U CN201620090935U CN205325219U CN 205325219 U CN205325219 U CN 205325219U CN 201620090935 U CN201620090935 U CN 201620090935U CN 205325219 U CN205325219 U CN 205325219U
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- fixture
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- inner hole
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Abstract
The utility model provides an inner bore positioning clamp, including base and the perpendicular locating plate that sets up in base one side, be provided with the depression bar on the locating plate, evenly distributed has a plurality of cylinder on the locating plate, and the periphery of all cylinders is on same circumference. The utility model discloses an inner bore positioning clamp reduces the degree of difficulty of work piece clamping.
Description
Technical field
This utility model relates to positioning fixture field, particularly relates to a kind of fixture for locating inner hole。
Background technology
There is the workpiece of endoporus when being processed further, it is necessary to be arranged on by the endoporus of this workpiece on internal clamp and position。The structure of existing fixture for locating inner hole includes base and the location-plate of the side being vertically set on base, wherein, location-plate is provided with the locating ring of location endoporus and the depression bar of workpiece pressing, and depression bar end is provided with quick change pressing plate；When the Internal hole positioning of workpiece is on locating ring, depression bar stretches out outside workpiece, and pressing plate is connected with depression bar to be fixed workpiece。Itself there is machining tolerance in the locating ring on existing fixture for locating inner hole, the endoporus of workpiece there is also machining tolerance, and inner hole of workpiece is not easy clamping to locating ring, and easily damages the hole wall of endoporus。
Utility model content
The utility model proposes a kind of fixture for locating inner hole, solve workpiece difficulty clamping and flimsy problem in prior art。
The technical solution of the utility model is achieved in that
A kind of fixture for locating inner hole, including the location-plate of base He the side being vertically set on base, described location-plate is provided with depression bar, described location-plate is evenly distributed with several cylinders, and the periphery of all of cylinder is on same circumference。
Preferably, in described fixture for locating inner hole, the top of any one cylinder is arcuate guide end。
Preferably, in described fixture for locating inner hole, several cylinders described include eight cylinders。
Preferably, in described fixture for locating inner hole, described base is provided with the screens post regulating height。
The beneficial effects of the utility model are: fixture for locating inner hole of the present utility model, utilize the endoporus of several cylinders location workpiece, the inwall of endoporus contacts with the periphery of several cylinder, reduce the contact area of endoporus and clamping tool, reduce endoporus clamping difficulty on fixture, it is to avoid workpiece damage。
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is the side view of a kind of fixture for locating inner hole of this utility model；
Fig. 2 is the front view of a kind of fixture for locating inner hole of this utility model。
In figure:
1, base；2, location-plate；3, depression bar；4, cylinder；5, screens post。
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
A kind of fixture for locating inner hole as depicted in figs. 1 and 2, including the location-plate 2 of base 1 and the side being vertically set on base 1, location-plate 2 is provided with depression bar 3, location-plate 2 is evenly distributed with several cylinders 4, and the periphery of all of cylinder 4 is on same circumference。Several cylinders include eight cylinders。Base and location-plate integrally casting or be welded and fixed。
In order to make workpiece be easier to clamping, the top of any one cylinder 4 is arcuate guide end。The clamping of workpiece is had guiding function by the arcuate guide end on cylinder, it is to avoid the damage of colliding with to workpiece。
For more stable fixing workpiece, base 1 is provided with the screens post 5 regulating height。
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model。
Claims (4)
1. a fixture for locating inner hole, including the location-plate of base He the side being vertically set on base, described location-plate is provided with depression bar, it is characterised in that be evenly distributed with several cylinders on described location-plate, and the periphery of all of cylinder is on same circumference。
2. fixture for locating inner hole according to claim 1, it is characterised in that the top of any one cylinder is arcuate guide end。
3. fixture for locating inner hole according to claim 1, it is characterised in that several cylinders described include eight cylinders。
4. fixture for locating inner hole according to claim 1, it is characterised in that be provided with the screens post regulating height on described base。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090935.8U CN205325219U (en) | 2016-01-29 | 2016-01-29 | Inner bore positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090935.8U CN205325219U (en) | 2016-01-29 | 2016-01-29 | Inner bore positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205325219U true CN205325219U (en) | 2016-06-22 |
Family
ID=56316500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090935.8U Active CN205325219U (en) | 2016-01-29 | 2016-01-29 | Inner bore positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205325219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234461A (en) * | 2017-05-31 | 2017-10-10 | 南通不二环境科技有限公司 | One kind processing inner hole device |
-
2016
- 2016-01-29 CN CN201620090935.8U patent/CN205325219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234461A (en) * | 2017-05-31 | 2017-10-10 | 南通不二环境科技有限公司 | One kind processing inner hole device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190212 Address after: 044100 Small and Micro Business Incubation Base A1-M5, Linyi County, Yuncheng City, Shanxi Province Patentee after: Shanxi Huaen Industrial Co., Ltd. Address before: 044100 No. 279 Donghuan South Road, Linyi County, Yuncheng City, Shanxi Province Patentee before: Shanxi Hua'en Machinery Manufacturing Co., Ltd. |