CN204053568U - A kind of fixture for locating - Google Patents
A kind of fixture for locating Download PDFInfo
- Publication number
- CN204053568U CN204053568U CN201420472101.4U CN201420472101U CN204053568U CN 204053568 U CN204053568 U CN 204053568U CN 201420472101 U CN201420472101 U CN 201420472101U CN 204053568 U CN204053568 U CN 204053568U
- Authority
- CN
- China
- Prior art keywords
- hole
- long waist
- waist shaped
- fixture
- shaped hole
- 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
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- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a kind of fixture for locating, comprise body, described body is provided with fixture, described fixture is by long waist shaped hole first, long waist shaped hole second and through hole composition, described long waist shaped hole first and through hole are symmetrically distributed in the both sides of long waist shaped hole second, the left end of described long waist shaped hole second is positioned at the perpendicular bisector place of long waist shaped hole first, described through hole has multiple, and be linearly evenly distributed on the downside of long waist shaped hole second, the left side of body is provided with clamping device, described clamping device is by screw rod, pressing plate, hold-down nut, setscrew nut and spring composition, described pressing plate is fixed on screw rod by hold-down nut and setscrew nut.The utility model not only contributes to the location of workpiece by arranging fixture and processes but also contribute to expanding the fixed range of body, strengthen the adaptability of body, and structure is simple, easy to operate, economical and practical.
Description
Technical field
The utility model relates to jig Design technical field, particularly relates to a kind of fixture for locating.
Background technology
Be used for fixing processing object in machine-building process, make it to occupy correct position, to accept the device of constructing or detecting, also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein, jig is the most common, often referred to as fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed before processing, clip.Fixture is made up of setting element, clamping device, tool setting induction element, indexing means, Connection Element and clamp body etc. usually.But existing lathe lacks and not only contributes to the location of workpiece and process but also contribute to the device of the fixed range expanding body, and this is unfavorable for the adaptability strengthening body, can not meet the demand of people.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of fixture for locating.
The utility model is achieved through the following technical solutions:
A kind of fixture for locating, comprise body, described body is provided with fixture, described fixture is made up of long waist shaped hole first, long waist shaped hole second and through hole, described long waist shaped hole first and through hole are symmetrically distributed in the both sides of long waist shaped hole second, the left end of described long waist shaped hole second is positioned at the perpendicular bisector place of long waist shaped hole first, and described through hole has multiple, and is linearly evenly distributed on the downside of long waist shaped hole second.
As optimal technical scheme of the present utility model, the left side of described body is provided with clamping device, and described clamping device is made up of screw rod, pressing plate, hold-down nut, setscrew nut and spring, and described pressing plate is fixed on screw rod by hold-down nut and setscrew nut.
As optimal technical scheme of the present utility model, the left end on described body is also provided with counterbore, and the middle part of body is provided with locating hole, body right-hand member is also provided with fixed head, described fixed head is provided with support nail, and the top of body and the bottom of body are equipped with screwed hole, and the middle part of body is provided with unthreaded hole.
As optimal technical scheme of the present utility model, the distribution shape of described locating hole is herringbone.
During onsite application, the utility model is fixed on the workbench of lathe by counterbore and fixture by operating personnel, locating hole is installed locating pin or location-plate, then workpiece is fixed on locating pin or location-plate by clamping device, work can be clamped accordingly.
Compared with prior art, the beneficial effects of the utility model are: the utility model not only contributes to the location of workpiece by arranging fixture and process but also contribute to expanding the fixed range of body, strengthen the adaptability of body, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is front view of the present utility model.
In figure: 1, body; 2, fixture; 21, long waist shaped hole first; 22, long waist shaped hole second; 23, through hole; 3, clamping device; 31, screw rod; 32, pressing plate; 33, hold-down nut; 34, setscrew nut; 35, spring; 4, counterbore; 5, locating hole; 6, fixed head; 61, support nail; 7, screwed hole; 8, unthreaded hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is top view of the present utility model, and Fig. 2 is front view of the present utility model.
Described a kind of fixture for locating, comprise body 1, described body 1 is provided with fixture 2, described fixture 2 is by long waist shaped hole first 21, long waist shaped hole second 22 and through hole 23 form, described long waist shaped hole first 21 and through hole 23 are symmetrically distributed in the both sides of long waist shaped hole second 22, the left end of described long waist shaped hole second 22 is positioned at the perpendicular bisector place of long waist shaped hole first 21, fixture 2 not only contributes to the location of workpiece and processes but also contribute to expanding the fixed range of body 1, strengthen the adaptability of body 1, fixture 2 also contributes to installing support nail, this is convenient to the location bottom workpiece.
Described through hole 23 has four, and be linearly evenly distributed on the downside of long waist shaped hole second 22, the left side of body 1 is provided with clamping device 3, and clamping device 3 contributes to the fixing of workpiece, and described clamping device 3 is made up of screw rod 31, pressing plate 32, hold-down nut 33, setscrew nut 34 and spring 35.
Described pressing plate 32 is fixed on screw rod 31 by hold-down nut 33 and setscrew nut 34, on described body, the left end of 1 is also provided with counterbore 4, the middle part of body 1 is provided with locating hole 5, the distribution shape of described locating hole 5 is herringbone, body 1 right-hand member is also provided with fixed head 6, and described fixed head 6 is provided with support nail 61, and the fixed head 6 with support nail 61 contributes to workpiece end to be fixed, the top of body 1 and the bottom of body 1 are equipped with screwed hole 7, and the middle part of body 1 is provided with unthreaded hole 8.
During onsite application, the utility model is fixed on the workbench of lathe by counterbore 4 and fixture 2 by operating personnel, locating hole 5 is installed locating pin or location-plate, then workpiece is fixed on locating pin or location-plate by clamping device 3, work can be clamped accordingly.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the fixture for locating, it is characterized in that: comprise body (1), described body (1) is provided with fixture (2), described fixture (2) is by long waist shaped hole first (21), long waist shaped hole second (22) and through hole (23) composition, described long waist shaped hole first (21) and through hole (23) are symmetrically distributed in the both sides in long waist shaped hole second (22), the left end of described long waist shaped hole second (22) is positioned at the perpendicular bisector place in long waist shaped hole first (21), described through hole (23) has multiple, and be linearly evenly distributed on the downside in long waist shaped hole second (22).
2. a kind of fixture for locating according to claim 1, it is characterized in that: the left side of described body (1) is provided with clamping device (3), described clamping device (3) is made up of screw rod (31), pressing plate (32), hold-down nut (33), setscrew nut (34) and spring (35), and described pressing plate (32) is fixed on screw rod (31) by hold-down nut (33) and setscrew nut (34).
3. a kind of fixture for locating according to claim 1, it is characterized in that: on described body, the left end of (1) is also provided with counterbore (4), the middle part of body (1) is provided with locating hole (5), body (1) right-hand member is also provided with fixed head (6), described fixed head (6) is provided with support nail (61), the top of body (1) and the bottom of body (1) are equipped with screwed hole (7), and the middle part of body (1) is provided with unthreaded hole (8).
4. a kind of fixture for locating according to claim 3, is characterized in that: the distribution shape of described locating hole (5) is herringbone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472101.4U CN204053568U (en) | 2014-08-20 | 2014-08-20 | A kind of fixture for locating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472101.4U CN204053568U (en) | 2014-08-20 | 2014-08-20 | A kind of fixture for locating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053568U true CN204053568U (en) | 2014-12-31 |
Family
ID=52195153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472101.4U Expired - Fee Related CN204053568U (en) | 2014-08-20 | 2014-08-20 | A kind of fixture for locating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666170A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Fixed seat for welding fork clamp |
| CN106514341A (en) * | 2016-12-07 | 2017-03-22 | 麦格纳技术与模具系统（天津）有限公司 | Quick clamping and positioning system for horizontal machining center |
-
2014
- 2014-08-20 CN CN201420472101.4U patent/CN204053568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666170A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Fixed seat for welding fork clamp |
| CN106514341A (en) * | 2016-12-07 | 2017-03-22 | 麦格纳技术与模具系统（天津）有限公司 | Quick clamping and positioning system for horizontal machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141231 Termination date: 20190820 |