CN216645134U - Be used for examining quick outside positioning mechanism that centers in of utensil - Google Patents
Be used for examining quick outside positioning mechanism that centers in of utensil Download PDFInfo
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- CN216645134U CN216645134U CN202123236699.6U CN202123236699U CN216645134U CN 216645134 U CN216645134 U CN 216645134U CN 202123236699 U CN202123236699 U CN 202123236699U CN 216645134 U CN216645134 U CN 216645134U
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Abstract
The utility model discloses a quick external centering positioning mechanism for a checking fixture, which relates to the technical field of automobile checking fixtures and comprises a base, wherein a rotating shaft, a guide rail and a fixed block are arranged on the base, two mounting lugs are symmetrically arranged on the side walls of two ends of the rotating shaft, rotating connecting rods are rotatably connected on the two mounting lugs on the same side, moving plates are rotatably connected at one ends of the two rotating connecting rods, which are far away from the mounting lugs, positioning plates are fixed on the two moving plates, the two moving plates are slidably arranged on the guide rail, and quick clamps are arranged on the fixed block. The utility model can quickly realize the centering positioning of the product, is convenient for the detection of measuring personnel and quickly improves the product detection efficiency.
Description
Technical Field
The utility model relates to the technical field of automobile checking tools, in particular to a quick external centering positioning mechanism for a checking tool.
Background
Along with the development of the automobile industry, the requirements of automobile enterprises on product loading are higher and higher, the requirement on centered loading of products is stricter, the function is also realized on the checking fixture, most of the existing product positioning is positioned by using edges or holes, the centered positioning mechanism of the products is fewer, and the automobile body meets the requirement on centered positioning.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a quick external centering positioning mechanism for a checking fixture.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a be used for examining quick outside positioning mechanism that centers in, includes the base, install rotation axis, guide rail and fixed block on the base, equal symmetry is provided with two installation ears on the both ends lateral wall of rotation axis, all rotates on two installation ears with one side and is connected with the rotating connecting rod, two the one end that the installation ear was kept away from to the rotating connecting rod all rotates and is connected with the movable plate, two all be fixed with the locating plate on the movable plate, and two movable plate slidable mounting are on the guide rail, install the quick clamp on the fixed block.
Preferably, two springs are elastically connected between the two moving plates.
Preferably, one the locating plate is provided with a limiting pin, and the limiting pin is close to the quick clamp.
Preferably, one side of the quick clamp facing the positioning plate is provided with an ejector rod, and the height of the ejector rod is flush with that of the moving plate.
Preferably, one side of each positioning plate close to the corresponding positioning plate is provided with a positioning surface matched with the product.
The beneficial effects of the utility model are as follows:
this be used for examining quick outside positioning mechanism placed in middle of utensil realizes the linkage through rotation axis, installation ear, rotation connecting rod between two movable plates to through quick clamp cooperation movable plate and guide rail, two movable plates of quick realization are to the clamping placed in the middle of the product, make the product be in the middlely, realize or examine utensil of face, satisfy in the actual production to the location requirement placed in the middle of the product, make things convenient for measuring personnel's detection, quick improvement product detection efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
Reference numbers in the figures: 1. a base; 2. a rotating shaft; 3. mounting lugs; 4. rotating the connecting rod; 5. moving the plate; 6. positioning a plate; 7. a guide rail; 8. a fixed block; 9. quickly clamping; 10. a spacing pin; 11. a top rod; 12. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a be used for examining quick outside positioning mechanism that centers in, including base 1, install rotation axis 2 on the base 1, guide rail 7 and fixed block 8, equal symmetry is provided with two installation ears 3 on the both ends lateral wall of rotation axis 2, all rotate on two installation ears 3 with one side and be connected with rotating connecting rod 4, the one end that installation ear 3 was kept away from to two rotating connecting rod 4 all rotates and is connected with movable plate 5, all be fixed with locating plate 6 on two movable plates 5, and two movable plates 5 slidable mounting are on guide rail 7, one side that two locating plates 6 are close is equipped with the locating surface with product matched with, the locating surface is laminated with the product profile, install quick clamp 9 on the fixed block 8.
Two springs 12 are elastically connected between the two moving plates 5.
Referring to fig. 1 and 2, a locating plate 6 is provided with a limiting pin 10, and the limiting pin 10 is close to the quick clamp 9; the limiting pin 10 is used for limiting the maximum opening distance of the two moving plates 5 and also plays a role in prolonging the elastic service life of the spring 12.
A mandril 11 is arranged on one side of the quick clamp 9 facing the positioning plate 6, and the height of the mandril 11 is flush with that of the moving plate 5; the height is flush, so that after the quick clamp 9 is pressed down, the ejector rod 11 pushes the moving plate 5 to the product direction until the positioning plate 6 on the ejector rod clamps the product.
The working principle is as follows: when the product clamping device is not in use, the two moving plates 5 are naturally jacked open through the springs, when the product clamping device is in use, a product is placed between the two positioning plates 6, the quick clamp 9 is pressed down, the ejector rods 11 on the quick clamp push the adjacent moving plates 5 towards the product direction, and the moving plates 5 on the other side can move on the guide rails 7 through the matching of the rotating connecting rods 4, the mounting lugs 3 and the rotating shaft 2, so that the positioning plates 6 on the two moving plates 5 clamp the product and are located at the central position.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a be used for examining quick outside positioning mechanism that centers in, includes base (1), its characterized in that, install rotation axis (2), guide rail (7) and fixed block (8) on base (1), equal symmetry is provided with two installation ears (3) on the both ends lateral wall of rotation axis (2), all rotates on two installation ears (3) with one side and is connected with rotating connecting rod (4), two the one end that installation ear (3) were kept away from in rotating connecting rod (4) all rotates and is connected with movable plate (5), two last all being fixed with locating plate (6) of movable plate (5), and two movable plate (5) slidable mounting are on guide rail (7), install quick clamp (9) on fixed block (8).
2. The quick external centering and positioning mechanism for the checking fixture according to claim 1, characterized in that two springs (12) are elastically connected between the two moving plates (5).
3. The quick external centering positioning mechanism for the checking fixture according to claim 1, wherein a limit pin (10) is mounted on one of the positioning plates (6), and the limit pin (10) is close to the quick clamp (9).
4. The quick external centering and positioning mechanism for the checking fixture according to claim 1, wherein a top rod (11) is arranged on one side of the quick clamp (9) facing the positioning plate (6), and the height of the top rod (11) is flush with the height of the moving plate (5).
5. The quick external centering positioning mechanism for the checking fixture according to claim 1, wherein one side of the two positioning plates (6) close to each other is provided with a positioning surface matched with a product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123236699.6U CN216645134U (en) | 2021-12-22 | 2021-12-22 | Be used for examining quick outside positioning mechanism that centers in of utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123236699.6U CN216645134U (en) | 2021-12-22 | 2021-12-22 | Be used for examining quick outside positioning mechanism that centers in of utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216645134U true CN216645134U (en) | 2022-05-31 |
Family
ID=81743432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123236699.6U Active CN216645134U (en) | 2021-12-22 | 2021-12-22 | Be used for examining quick outside positioning mechanism that centers in of utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216645134U (en) |
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2021
- 2021-12-22 CN CN202123236699.6U patent/CN216645134U/en active Active
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