CN204673202U - A kind of the welding of sheet metal parts precise positioning structure - Google Patents
A kind of the welding of sheet metal parts precise positioning structure Download PDFInfo
- Publication number
- CN204673202U CN204673202U CN201520312844.XU CN201520312844U CN204673202U CN 204673202 U CN204673202 U CN 204673202U CN 201520312844 U CN201520312844 U CN 201520312844U CN 204673202 U CN204673202 U CN 204673202U
- Authority
- CN
- China
- Prior art keywords
- locating hole
- sheet metal
- metal component
- welding
- locating
- 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
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of the welding of sheet metal parts precise positioning structure, comprise the first sheet metal component, the second sheet metal component, the first locating hole, the second locating hole, alignment pin, described first sheet metal component there are some first locating holes, second sheet metal component there are some second locating holes, first locating hole and the second locating hole overlap, and described alignment pin is through the first locating hole and the second locating hole.The utility model is by being arranged on the first sheet metal component by the first locating hole, and the second locating hole is arranged on the second sheet metal component, and the mutual alignment between the first sheet metal component and the second sheet metal component is easily determined, improves positioning precision.
Description
[technical field]
The utility model relates to the technical field of the technical field of welding, particularly the welding of sheet metal parts.
[background technology]
Sheet metal component is often location difficulty when welding, welding will be gone according to the various sizes that drawing is given, when positioning fixture utilizes few, often dimensional accuracy cannot ensure, and use positioning fixture to need to make in advance fixture, improve welding cost, and the welding of some sheet metal component uses fixture comparatively difficult, be unfavorable for the quality of efficiency and the welding of welding.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of the welding of sheet metal parts precise positioning structure, sheet metal component can be made to utilize and self position, and structure is simple, accurate positioning.
For achieving the above object, the utility model proposes a kind of the welding of sheet metal parts precise positioning structure, comprise the first sheet metal component, the second sheet metal component, the first locating hole, the second locating hole, alignment pin, described first sheet metal component there are some first locating holes, second sheet metal component there are some second locating holes, first locating hole and the second locating hole overlap, and described alignment pin is through the first locating hole and the second locating hole.
As preferably, described first locating hole is identical with the quantity of the second locating hole, and the quantity of the first locating hole and the second locating hole is 2 ~ 3.
As preferably, described first locating hole is identical with the distributing position of the second locating hole, corresponding second locating hole of each first locating hole.
As preferably, described alignment pin locate with the first locating hole, second between to coordinate be interference fits.
The beneficial effects of the utility model: the utility model is by being arranged on the first sheet metal component by the first locating hole, and the second locating hole is arranged on the second sheet metal component, and the mutual alignment between the first sheet metal component and the second sheet metal component is easily determined, improve positioning precision; Alignment pin, through the first locating hole and the second locating hole, makes the first sheet metal component after locating and the second sheet metal component not easily relative displacement occur, improves welding effect; The quantity of the first locating hole and the second locating hole is 2 ~ 3 one to one, also avoid because locating hole arranges the too much phenomenon that cannot locate smoothly while ensure that locating effect.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of the welding of sheet metal parts precise positioning of the utility model structure;
Fig. 2 is the top view of a kind of the welding of sheet metal parts precise positioning of the utility model structure.
In figure: 1-first sheet metal component, 2-second sheet metal component, 3-alignment pin, 10-first locating hole, 20-second locating hole.
[detailed description of the invention]
Consult Fig. 1 and Fig. 2, a kind of the welding of sheet metal parts precise positioning of the utility model structure, comprise the first sheet metal component 1, second sheet metal component 2, first locating hole 10, second locating hole 20, alignment pin 3, described first sheet metal component 1 there are some first locating holes 10, second sheet metal component 2 there are some second locating holes 20, first locating hole 10 and the second locating hole 20 overlap, described alignment pin 3 is through the first locating hole 10 and the second locating hole 20, described first locating hole 10 is identical with the quantity of the second locating hole 20, the quantity of the first locating hole 10 and the second locating hole 20 is 2, described first locating hole 10 is identical with the distributing position of the second locating hole 20, corresponding second locating hole 20 of each first locating hole 10, described alignment pin 3 and the first locating hole 10, cooperation between second location is interference fits.
Utility model works process:
A kind of the welding of sheet metal parts precise positioning of the utility model structure in the course of the work, first sheet metal component 1 and the second sheet metal component 2 are docked, each first locating hole 10 is alignd with the second corresponding locating hole 20, by alignment pin 3 through the first locating hole 10 and the second locating hole 20, make the first sheet metal component 1 and the second sheet metal component 2 precise positioning, facilitate follow-up welding processing.The quantity of the first locating hole 10 and the second locating hole 20 is 2 one to one, also avoid because the first locating hole 10 and the second locating hole 20 arrange the too much phenomenon that cannot locate smoothly while ensure that locating effect.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. a welding of sheet metal parts precise positioning structure, it is characterized in that: comprise the first sheet metal component (1), the second sheet metal component (2), the first locating hole (10), the second locating hole (20), alignment pin (3), described first sheet metal component (1) there are some first locating holes (10), second sheet metal component (2) there are some second locating holes (20), first locating hole (10) and the second locating hole (20) overlap, and described alignment pin (3) is through the first locating hole (10) and the second locating hole (20).
2. a kind of the welding of sheet metal parts precise positioning structure as claimed in claim 1, it is characterized in that: described first locating hole (10) is identical with the quantity of the second locating hole (20), and the quantity of the first locating hole (10) and the second locating hole (20) is 2 ~ 3.
3. a kind of the welding of sheet metal parts precise positioning structure as claimed in claim 1, it is characterized in that: described first locating hole (10) is identical with the distributing position of the second locating hole (20), corresponding second locating hole (20) of each first locating hole (10).
4. a kind of the welding of sheet metal parts precise positioning structure as claimed in claim 1, is characterized in that: described alignment pin (3) locate with the first locating hole (10), second between to coordinate be interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312844.XU CN204673202U (en) | 2015-05-14 | 2015-05-14 | A kind of the welding of sheet metal parts precise positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312844.XU CN204673202U (en) | 2015-05-14 | 2015-05-14 | A kind of the welding of sheet metal parts precise positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673202U true CN204673202U (en) | 2015-09-30 |
Family
ID=54172925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520312844.XU Expired - Fee Related CN204673202U (en) | 2015-05-14 | 2015-05-14 | A kind of the welding of sheet metal parts precise positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826046A (en) * | 2016-12-14 | 2017-06-13 | 奇瑞汽车股份有限公司 | Sheet metal component and the positioning welding structure for being connected auxiliary |
-
2015
- 2015-05-14 CN CN201520312844.XU patent/CN204673202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826046A (en) * | 2016-12-14 | 2017-06-13 | 奇瑞汽车股份有限公司 | Sheet metal component and the positioning welding structure for being connected auxiliary |
| CN106826046B (en) * | 2016-12-14 | 2019-04-09 | 奇瑞汽车股份有限公司 | Sheet metal component and the positioning welding structure for connecting auxiliary |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203765312U (en) | Positioning jig | |
| CN202367486U (en) | Drill jig of front cover of gear pump | |
| CN204673203U (en) | A kind of the welding of sheet metal parts location structure | |
| CN204673202U (en) | A kind of the welding of sheet metal parts precise positioning structure | |
| CN204321935U (en) | Cup assembly tooling | |
| CN106312858A (en) | A novel locating key | |
| CN203509664U (en) | Special tool for two-shaft cap with oil pump connecting hole | |
| CN202964038U (en) | Linear cutting inclined plane processing tooling | |
| CN203364744U (en) | Position accuracy testing fixture for planet carrier eccentric orifice of special-shaped structure | |
| CN204868194U (en) | Knuckle processing swizzle hole positioning fixture | |
| CN204053872U (en) | The magnetic platform clamping device of thin sheet of metal workpiece | |
| CN204997391U (en) | Portable presss from both sides dress construction installation equipment fast | |
| CN204321922U (en) | A kind of repeated positioning device of car model assembling | |
| CN204373546U (en) | The detection tool of plate in a kind of mobile phone | |
| CN204524665U (en) | A kind of bicycle handle bar assembly welding device | |
| CN203918291U (en) | A kind of welding screw positioning fixture | |
| CN203471410U (en) | Locating device for drilling hole in flange | |
| CN203823422U (en) | Cover chute | |
| CN204606927U (en) | Slide plate feeding initial point reset attachment | |
| CN204076075U (en) | A kind of multi-work piece positioning fixture | |
| CN203973209U (en) | The clamp for machining in a kind of circular knitting machine saddle swash plate hole | |
| CN204235208U (en) | A kind of part closes angular region three axis machining clamping device | |
| CN203956718U (en) | Knife sharpener planker | |
| CN204353603U (en) | Fast-positioning device | |
| CN203484665U (en) | Novel lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaxing City, Zhejiang province 314300 Haiyan County Yuantong Street salt Scarlett Road No. 99 Patentee after: EOSLIFT AUTOMATION TECHNOLOGY CORP. Address before: Jiaxing City, Zhejiang province 314300 Haiyan County Yuantong Street salt Scarlett Road No. 99 Patentee before: YIOUSI STORAGE EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |