CN220583248U - Multi-angle bending shell detection jig - Google Patents
Multi-angle bending shell detection jig Download PDFInfo
- Publication number
- CN220583248U CN220583248U CN202322129452.7U CN202322129452U CN220583248U CN 220583248 U CN220583248 U CN 220583248U CN 202322129452 U CN202322129452 U CN 202322129452U CN 220583248 U CN220583248 U CN 220583248U
- Authority
- CN
- China
- Prior art keywords
- bending
- detection
- angle
- positioning
- positioning block
- 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
Links
- 238000005452 bending Methods 0.000 title claims abstract description 95
- 238000001514 detection method Methods 0.000 title claims abstract description 86
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a multi-angle bending shell detection jig. It has solved the unreasonable technical problem of current shell angle detection design. The multi-angle shell detection tool of bending includes: the upper end of the base is a flat surface, the upper end of the base is provided with a positioning block which is arranged in a protruding manner, and the surface of the positioning block is provided with a bending leaning surface which is arranged continuously along the length direction of the positioning block; the positioning plates are arranged at intervals on one side of the length direction of the positioning block and form a detection groove with the positioning block, side backup plates are arranged at intervals on two sides of the positioning plate along the width direction of the positioning block, and detection passing gaps are arranged between the positioning plates and the side backup plates; the abutting column is arranged on one side of the side leaning plate, an abutting surface is arranged at the upper end of the abutting column, and a detection hole site is arranged on the abutting surface. The utility model has the advantages that: the detection efficiency is improved, the detection device is simultaneously suitable for multi-face bending detection, the detection application range is larger, and the accuracy of angle detection is improved.
Description
Technical Field
The utility model belongs to the field of machining detection, and relates to a multi-angle bending shell detection jig.
Background
For example, chinese patent literature discloses a detection jig [202020959968.8] for a sheet metal shell of a machining center, comprising a plate-shaped detection jig body, wherein one side of the detection jig body in the width direction is provided with a leaning surface, the leaning surface comprises a plurality of sections of folded surfaces distributed along the length direction of the detection jig body, and two adjacent folded surfaces intersect to form a standard detection angle for detecting each folded angle on the surface of the sheet metal shell; the side face of the thickness direction of the detection jig body is provided with a plurality of reference holes which are sequentially distributed along the length direction of the detection jig body and are in one-to-one correspondence with the flanging screw holes on the two side edges of the sheet metal shell; the leaning surface is provided with a plurality of positioning grooves which are sequentially distributed along the length direction of the detection jig body and are in one-to-one correspondence with the surface screw holes on the outer surface of the metal plate.
The technical scheme has the defects that: the bending angles in the same plane are detected, the bending angles of multiple faces cannot be detected comprehensively, and the bending positions and the hole positions are still limited greatly.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a multi-angle bending shell detection jig.
The aim of the utility model can be achieved by the following technical scheme:
the multi-angle shell detection tool of bending includes:
the upper end of the base is a flat surface, the upper end of the base is provided with a positioning block which is arranged in a protruding manner, and the surface of the positioning block is provided with a bending leaning surface which is arranged continuously along the length direction of the positioning block;
the positioning plates are arranged at intervals on one side of the length direction of the positioning block and form a detection groove with the positioning block, side backup plates are arranged at intervals on two sides of the positioning plate along the width direction of the positioning block, and detection passing gaps are arranged between the positioning plates and the side backup plates;
the abutting column is arranged on one side of the side leaning plate, an abutting surface is arranged at the upper end of the abutting column, and a detection hole site is arranged on the abutting surface.
Further, a protruding positioning column is arranged on the base and located on one side, away from the positioning plate, of the positioning block.
Further, one side of the side backup plate is flush with the positioning plate, the other side of the side backup plate protrudes out of the positioning plate, and the two side backup plates and the positioning plate are surrounded to form a U-shaped notch.
Further, one side of the side backup plate, which is close to the U-shaped notch, is provided with a detection step which is arranged in a protruding mode.
Further, the standard detection angle sequentially comprises a bending angle alpha, a bending angle beta, a bending angle gamma and a bending angle delta.
Further, the bending angle α is 90 °, the bending angle β is 75 °, the bending angle γ is 90 °, and the bending angle δ is 90 °.
Further, a concave abdication groove is formed in the corner, close to the bending angle alpha, of the bending leaning surface.
Further, the corner of the bending leaning surface, which is close to the bending angle beta, is provided with an arc surface.
Further, the abutting column is also provided with a detection column which can be correspondingly inserted into the detection hole site.
Compared with the prior art, the multi-angle bending shell detection jig is suitable for multi-face bending detection, has larger detection application range and improves the accuracy of angle detection by arranging the bending shells in the detection jig one by one and completing detection of a plurality of bending angles and hole sites at a time and improving the detection efficiency, and meanwhile, the bending leaning surface of the positioning block is matched with the positioning plate and the side leaning plate to complete detection of bending angles of different planes.
Drawings
Fig. 1 is a schematic diagram of a multi-angle bending shell detection jig provided by the utility model.
Fig. 2 is a schematic diagram of a bending housing detection of the multi-angle bending housing detection jig of fig. 1.
In the figure, 10, a base; 11. positioning columns; 20. a positioning block; 21. bending the leaning surface; 22. a relief groove; 23. an arc surface; 30. a positioning plate; 31. a detection groove; 40. a side support plate; 41. detecting a passing notch; 42. a U-shaped notch; 43. detecting a step; 50. abutting the column; 51. an abutment surface; 52. detecting hole sites; 53. and (5) detecting a column.
Detailed Description
Example 1
Fig. 1 to 2 are schematic diagrams of a multi-angle bending housing detection fixture according to the present utility model. This shell detection tool is bent to multi-angle includes: the base 10, the positioning plate 30 provided on the base 10, the side support plate 40, and the abutment post 50 may also include mounting structures such as bolts, which are known to those skilled in the art, and will not be described in detail herein.
The base 10 is a mounting base, and provides a reference surface for other structural assembly, and the base 10, the positioning plate 30, the side backup plate 40, the abutting column 50 and the like are all made of stainless steel metal materials, so that the problems of surface damage and detection errors caused by oxidation are avoided. The base 10 is rectangular block-shaped in this embodiment, the whole gravity center is located at the bottom end, the placement is stable and not easy to fall down, the upper end of the base 10 is a flat surface, and the flat surface is also used as an initial reference surface, so that the stability of the shell part structure is ensured when the shell part structure is placed on the base 10.
The upper end of the base 10 is provided with a positioning block 20 which is arranged in a protruding mode, a protruding positioning column 11 is arranged on the base 10 and located on one side, away from the positioning plate 30, of the positioning block 20, one end plane of the bending shell is attached to the flat surface of the base 10, a positioning hole matched with the positioning column 11 is formed in the plane, and an initial reference positioning point of the bending shell on the detection jig is formed.
The surface of the positioning block 20 is provided with a bending leaning surface 21 which is continuously arranged along the length direction, and the bending leaning surface 21 is an L-shaped smooth surface as a whole, so that the lamination detection of a bending shell is facilitated. The flat surface of the base 10 and the bottom end of one side of the positioning block 20 close to the positioning column 11 form a bending angle alpha, in the embodiment, the bending angle alpha is 90 degrees, a corner of the bending leaning surface 21 close to the bending angle alpha is provided with a concave giving-off groove 22, and the giving-off groove 22 prevents a transition structure of the corner end of the base 10, which is connected with the positioning block 20, from protruding; the plane on one side of the positioning block 20 of the positioning column 11 and the plane on the upper end of the positioning column 11 form a bending angle β, which is 75 ° in this embodiment. The corner that the bending leaning surface 21 is close to the bending angle beta position is provided with an arc surface 23, the arc surface 23 reduces the sharp corner edge and avoids bending the contact fish tail when the shell detects the installation, detects the bending angle beta through two plane laminating effects of the bending leaning surface 21.
The locating plate 30 interval sets up in locating piece 20 length direction's one side and forms detection groove 31 with locating piece 20 between, and locating plate 30 is close to detection groove 31 one side and is vertical plane, whether protruding or the accuracy of the position of bending is verified to the vertical face that is close to detection groove 31 of locating plate 30 shorter than locating plate 30 through the laminating locating plate 30 upper end plane of the shell of bending.
The locating plate 30 is equipped with the side backup plate 40 along locating piece 20 width direction's both sides interval and is equipped with between locating plate 30 and the side backup plate 40 and detect through breach 41, should bend the shell and lean on locating piece 20 upper end planar both sides and be equipped with upward bending structure and form angle of bending gamma, in this embodiment, angle of bending gamma is 90, and whether the shell of bending can be smooth and easy through detecting the accuracy of angle of bending gamma through breach 41 verification. One side of the side backup plate 40 is flush with the positioning plate 30, the other side of the side backup plate 40 protrudes out of the positioning plate 30, and two side backup plates 40 and the positioning plate 30 are surrounded to form a U-shaped notch 42. The side of the side backup plate 40 is provided with a detection step 43 which is arranged in a protruding manner, and one side of the side backup plate 40, which is close to the U-shaped notch 42, is provided with a detection partition by forming a detection partition by the positioning plate 30 by smoothly laterally attaching the bending shell passing through the notch 41, and the detection step 43 is attached to one end of the bending shell passing through the notch 41 and serves as a reference point for repeatedly detecting the bending angle beta.
The abutment post 50 is provided on one side of the side support plate 40, and a bending angle delta is formed by detecting that one end of the bent housing passing through the notch 41 has an extension end and a bending point, the bending angle delta is 90 °, an abutment surface 51 is provided at the upper end of the abutment post 50, and the uppermost end of the bent housing is abutted against the abutment surface 51, thereby completing the calibration work of the bending angle delta.
In addition, the abutting surface 51 is provided with a detection hole site 52, the detection hole site 52 is aligned with a hole site on the bending shell, and a detection column 53 which can be correspondingly inserted into the detection hole site 52, the outer diameter of the detection column 53 is smaller than the aperture of the bending shell, and the bending shell is suitable for a certain bending angle and aperture error.
The detection of the hole positions at the two ends of the bending shell is completed through the flat surface of the base 10 and the detection hole positions 52 of the abutting columns 50, so that the hole position accuracy of the whole bending shell is covered.
This shell detection tool is bent to multi-angle is through will bending the shell and arrange the detection tool in one by one, and a plurality of angles of bending and hole site detection are accomplished to single, improve detection efficiency.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (9)
1. The utility model provides a shell detection tool is bent to multi-angle which characterized in that, the shell detection tool is bent to multi-angle includes:
the upper end of the base is a flat surface, the upper end of the base is provided with a positioning block which is arranged in a protruding manner, and the surface of the positioning block is provided with a bending leaning surface which is arranged continuously along the length direction of the positioning block;
the positioning plates are arranged at intervals on one side of the length direction of the positioning block and form a detection groove with the positioning block, side backup plates are arranged at intervals on two sides of the positioning plate along the width direction of the positioning block, and detection passing gaps are arranged between the positioning plates and the side backup plates;
the abutting column is arranged on one side of the side leaning plate, an abutting surface is arranged at the upper end of the abutting column, and a detection hole site is arranged on the abutting surface.
2. The multi-angle bending shell detection jig according to claim 1, wherein a protruding positioning column is arranged on the base and located on one side of the positioning block away from the positioning plate.
3. The multi-angle bending shell detection jig according to claim 1, wherein one side of the side backup plate is flush with the positioning plate, the other side of the side backup plate protrudes out of the positioning plate, and two side backup plates and the positioning plate are surrounded to form a U-shaped notch.
4. The multi-angle bending shell detection jig according to claim 3, wherein a detection step protruding is arranged on one side of the side backup plate close to the U-shaped notch.
5. The multi-angle bending shell detection jig according to claim 1, wherein a plurality of standard detection angles are arranged on the multi-angle bending shell detection jig, and each standard detection angle sequentially comprises a bending angle alpha, a bending angle beta, a bending angle gamma and a bending angle delta.
6. The multi-angle bending housing detection jig according to claim 5, wherein the bending angle α is 90 °, the bending angle β is 75 °, the bending angle γ is 90 °, and the bending angle δ is 90 °.
7. The multi-angle bending housing detection jig according to claim 6, wherein a corner of the bending abutment surface near the bending angle α position is provided with a concave relief groove.
8. The multi-angle bending shell detection jig according to claim 6, wherein the corner of the bending leaning surface near the bending angle beta is provided with an arc surface.
9. The multi-angle bending housing detection jig according to claim 1, wherein the abutment post is further provided with a detection post capable of being inserted into the detection hole site correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129452.7U CN220583248U (en) | 2023-08-09 | 2023-08-09 | Multi-angle bending shell detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322129452.7U CN220583248U (en) | 2023-08-09 | 2023-08-09 | Multi-angle bending shell detection jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583248U true CN220583248U (en) | 2024-03-12 |
Family
ID=90112772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322129452.7U Active CN220583248U (en) | 2023-08-09 | 2023-08-09 | Multi-angle bending shell detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583248U (en) |
-
2023
- 2023-08-09 CN CN202322129452.7U patent/CN220583248U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220583248U (en) | Multi-angle bending shell detection jig | |
| CN104101275A (en) | Detection apparatus | |
| CN210164117U (en) | Broken line shaped glass curtain wall | |
| CN113187228A (en) | Portable concrete structure sleeve pre-embedding tool and method | |
| CN214996006U (en) | Portable concrete structure sleeve pipe embedding tool | |
| CN109489517B (en) | Detection device | |
| CN114396848A (en) | Spatial multi-connecting-bending heat exchange tube size detection device | |
| CN210464343U (en) | Gauge for checking axis deviation | |
| CN207717007U (en) | Tower mirror field holder Main Girder Welding part strutbeam pitch measuring | |
| CN218438350U (en) | Verticality inspection tool for fixing on prefabricated wall | |
| CN219925788U (en) | Elbow pipeline processing mounting fixture | |
| CN111565527A (en) | Connecting device applied to nine-bending cabinet combination | |
| CN218469696U (en) | Position measuring tool for small-diameter inclined hole | |
| CN210570411U (en) | Detection tool for detecting distance between two arms of sheet metal part | |
| CN215510804U (en) | Assembling platform for unit bodies of metal sandwich plates | |
| CN216049525U (en) | Device for detecting exhaust pipe | |
| CN215519363U (en) | Curtain wall connecting node structure of metal sandwich plate unit component | |
| CN211088750U (en) | High-voltage transformer installation assembly and equipment cabinet thereof | |
| CN215519611U (en) | Make things convenient for aluminium veneer of accurate installation of angle sign indicating number | |
| CN212478373U (en) | Metal composite board external corner closing-up structure | |
| CN219773358U (en) | Assembled earth wallboard connecting device | |
| CN220538877U (en) | Keel and structural column connecting piece for metal enclosure | |
| CN212109978U (en) | Universal auxiliary tool for roll system horizontal measurement | |
| CN211696218U (en) | Portable part flatness detection device | |
| CN219320353U (en) | Support component and support module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |