CN205325219U - Inner bore positioning clamp - Google Patents

Inner bore positioning clamp Download PDF

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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
Authority
CN
China
Prior art keywords
fixture
utility
model
inner hole
base
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
Application number
CN201620090935.8U
Other languages
Chinese (zh)
Inventor
张国华
张梦恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Huaen Industrial Co., Ltd.
Original Assignee
SHANXI HUA'EN MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANXI HUA'EN MACHINERY MANUFACTURING Co Ltd filed Critical SHANXI HUA'EN MACHINERY MANUFACTURING Co Ltd
Priority to CN201620090935.8U priority Critical patent/CN205325219U/en
Application granted granted Critical
Publication of CN205325219U publication Critical patent/CN205325219U/en
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Anticipated expiration legal-status Critical

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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

A kind of fixture for locating inner hole
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。
CN201620090935.8U 2016-01-29 2016-01-29 Inner bore positioning clamp Active CN205325219U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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.