CN204487196U - The tight mould of abnormity plate locating clip - Google Patents
The tight mould of abnormity plate locating clip Download PDFInfo
- Publication number
- CN204487196U CN204487196U CN201420829481.2U CN201420829481U CN204487196U CN 204487196 U CN204487196 U CN 204487196U CN 201420829481 U CN201420829481 U CN 201420829481U CN 204487196 U CN204487196 U CN 204487196U
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- shaped plate
- briquetting
- support platform
- pressing plate
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Abstract
The tight mould of the utility model abnormity plate locating clip, comprise base, described base is fixed with two brace tables in left and right, the protuberance of special-shaped plate is inserted in the installing hole on left support platform, certain constraint is carried out to it, by alignment pin and stud, the horizontal direction to special-shaped plate positions and fixes, and reaches the requirement of processing and location.By the locking nut be tightened on bar, by locking nut, pressing plate is extruded downwards, pressing plate is rotated around the pin joint on left support platform, the briquetting on pressing plate is extruded downwards.Because briquetting is hinged with pressing plate, in the process that pressing plate compresses downwards, briquetting can carry out adjusting and rotating according to the profile of special-shaped plate, and briquetting is effectively contacted with special-shaped plate.By three supporting pins that briquetting and base are arranged, vertically positioning special-shaped plate and fixing, thus clamping and the location of whole special-shaped plate being carried out multiple spot, reach the requirement of processing.
Description
Technical field
The utility model relates to a kind of clamping tool for machine work, is specifically related to the tight mould of a kind of special-shaped plate locating clip.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of special-shaped plate, 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 profiled plate, the dimensions reaching drawing for making the surface energy of special-shaped plate and specify, geometry and with the technical requirement such as the relative-position error on other surfaces, special-shaped plate location must be installed, clamps before processing.Fixture is made up of setting element, clamping device, tool setting induction element, indexing means, Connection Element and clamp body etc. usually.When processing profiled plate, consider the factor of size and weight, need design comparatively reasonably clamping device, from multiple directions, special-shaped plate is positioned and fixed, to reach accurately location and fixing object.
Utility model content
The purpose of this utility model is to provide a kind of special-shaped plate locating clip tight mould, can reasonably locate special-shaped plate from multiple directions and fix, take into full account size and the weight factor of special-shaped plate, be convenient to processing and use.
For achieving the above object, the technical solution of the utility model is: the tight mould of special-shaped plate locating clip, comprise base, described base is fixed with two brace tables in left and right, described left support platform is provided with the alignment pin of a level, the below described left support platform being positioned at alignment pin is provided with an installing hole run through, and the upper end thereof of described left support platform has a pressing plate; Described right support platform is provided with the screwed hole of a level, in described screwed hole, threaded engagement has a stud, the end of described stud is provided with a runner, the front end of described stud is provided with a briquetting, the top of described right support platform is hinged with a fixed bar, the end of described pressing plate is inserted in fixed bar, and the end of described fixed bar is provided with locking nut; Described base is also provided with three supporting pins between the brace table of two, left and right, and the below of described pressing plate is hinged with a briquetting.
When adopting technique scheme, inserted in the installing hole on left support platform by the protuberance of special-shaped plate, carry out certain constraint to it, by alignment pin and stud, the horizontal direction to special-shaped plate positions and fixes, and reaches the requirement of processing and location.By the locking nut be tightened on bar, by locking nut, pressing plate is extruded downwards, pressing plate is rotated around the pin joint on left support platform, the briquetting on pressing plate is extruded downwards.Because briquetting is hinged with pressing plate, in the process that pressing plate compresses downwards, briquetting can carry out adjusting and rotating according to the profile of special-shaped plate, and briquetting is effectively contacted with special-shaped plate.By three supporting pins that briquetting and base are arranged, vertically positioning special-shaped plate and fixing, thus clamping and the location of whole special-shaped plate being carried out multiple spot, reach the requirement of processing.
Further, described supporting pin is fixed by screws on base.
Further, be provided with triangle between described left support platform and base and strengthen gusset.This setting can strengthen by triangle the intensity that gusset increases left support platform, prevents the left support platform distortion when stud extrudes special-shaped plate, thus the positioning precision of impact processing.
Further, described pressure head is provided with two pressure heads contacted with special-shaped plate.Adopt the design of two pressure heads, can be fixed by the clamping face of the contact of two pressure heads to special-shaped plate, reach requirement.
Further, described alignment pin and stud are located along the same line.Alignment pin and stud are arranged the torque can eliminated on the same line between the two, ensure the stress balance of special-shaped plate.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the tight mould embodiment of the utility model abnormity plate locating clip.
Detailed description of the invention
As shown in Figure 1, the tight mould of the utility model abnormity plate locating clip, comprise base 1, base 1 is fixed with two brace tables in left and right, left support platform 2 is provided with the alignment pin 21 of a level, below left support platform 2 being positioned at alignment pin 21 is provided with an installing hole run through, and the upper end thereof of left support platform 2 has a pressing plate 3.Right support platform 4 is provided with the screwed hole of a level, in screwed hole, threaded engagement has a stud 41, the end of stud 41 is provided with a runner 42, the front end of stud 41 is provided with a briquetting 43, the top of right support platform 4 is hinged with a fixed bar 5, the end of pressing plate 3 is inserted in fixed bar 5, and the end of fixed bar 5 is provided with locking nut 51.Base 1 is also provided with three supporting pins between the brace table of two, left and right, and supporting pin is fixed by screws on base 1.The below of pressing plate 3 is hinged with a briquetting 31.Be provided with triangle between left support platform 2 and base 1 and strengthen gusset 11.This setting can strengthen by triangle the intensity that gusset 11 increases left support platform 2, prevents the left support platform 2 when stud 41 extrudes special-shaped plate 6 to be out of shape, thus the positioning precision of impact processing.Pressure head is provided with two pressure heads contacted with special-shaped plate 6.Adopt the design of two pressure heads, can be fixed by the clamping face of the contact of two pressure heads to special-shaped plate 6, reach requirement.Alignment pin 21 and stud 41 are located along the same line.Alignment pin 21 and stud 41 are arranged the torque can eliminated on the same line between the two, ensures the stress balance of special-shaped plate 6.
In the utility model, inserted in the installing hole on left support platform 2 by the protuberance of special-shaped plate 6, carry out certain constraint to it, by alignment pin 21 and stud 41, the horizontal direction to special-shaped plate 6 positions and fixes, and reaches the requirement of processing and location.By the locking nut 51 be tightened on bar 5, by locking nut 51, pressing plate 3 is extruded downwards, pressing plate 3 is rotated around the pin joint on left support platform 2, the briquetting 31 on pressing plate 3 is extruded downwards.Because briquetting 31 is hinged with pressing plate 3, in the process that pressing plate 3 compresses downwards, briquetting 31 can carry out adjusting and rotating according to the profile of special-shaped plate 6, and briquetting 31 is effectively contacted with special-shaped plate 6.By three supporting pins that briquetting 31 and base 1 are arranged, vertically positioning special-shaped plate 6 and fixing, thus clamping and the location of whole special-shaped plate 6 being carried out multiple spot, reach the requirement of processing.
Above is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; without departing from the concept of the premise utility; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. the tight mould of special-shaped plate locating clip, comprise base, it is characterized in that, described base is fixed with two brace tables in left and right, described left support platform is provided with the alignment pin of a level, the below described left support platform being positioned at alignment pin is provided with an installing hole run through, and the upper end thereof of described left support platform has a pressing plate; Described right support platform is provided with the screwed hole of a level, in described screwed hole, threaded engagement has a stud, the end of described stud is provided with a runner, the front end of described stud is provided with a briquetting, the top of described right support platform is hinged with a fixed bar, the end of described pressing plate is inserted in fixed bar, and the end of described fixed bar is provided with locking nut; Described base is also provided with three supporting pins between the brace table of two, left and right, and the below of described pressing plate is hinged with a briquetting.
2. the tight mould of special-shaped plate locating clip according to claim 1, it is characterized in that, described supporting pin is fixed by screws on base.
3. the tight mould of special-shaped plate locating clip according to claim 1, is characterized in that, is provided with triangle and strengthens gusset between described left support platform and base.
4. the tight mould of special-shaped plate locating clip according to claim 1, it is characterized in that, described alignment pin and stud are located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829481.2U CN204487196U (en) | 2014-12-25 | 2014-12-25 | The tight mould of abnormity plate locating clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829481.2U CN204487196U (en) | 2014-12-25 | 2014-12-25 | The tight mould of abnormity plate locating clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487196U true CN204487196U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420829481.2U Active CN204487196U (en) | 2014-12-25 | 2014-12-25 | The tight mould of abnormity plate locating clip |
Country Status (1)
| Country | Link |
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| CN (1) | CN204487196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270682A (en) * | 2016-09-22 | 2017-01-04 | 北京航星机器制造有限公司 | The mechanically cutting method of abnormity sheet metal component process allowance |
| CN111923349A (en) * | 2020-06-24 | 2020-11-13 | 贵州天义电器有限责任公司 | Cover body sprue cutting process and cover body |
-
2014
- 2014-12-25 CN CN201420829481.2U patent/CN204487196U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270682A (en) * | 2016-09-22 | 2017-01-04 | 北京航星机器制造有限公司 | The mechanically cutting method of abnormity sheet metal component process allowance |
| CN106270682B (en) * | 2016-09-22 | 2018-09-25 | 北京航星机器制造有限公司 | The mechanically cutting method of special-shaped sheet metal component process allowance |
| CN111923349A (en) * | 2020-06-24 | 2020-11-13 | 贵州天义电器有限责任公司 | Cover body sprue cutting process and cover body |
| CN111923349B (en) * | 2020-06-24 | 2022-05-10 | 贵州天义电器有限责任公司 | Cover body sprue cutting process and cover body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |