CN205967851U - Novel automatic positioning stamping workpiece - Google Patents
Novel automatic positioning stamping workpiece Download PDFInfo
- Publication number
- CN205967851U CN205967851U CN201620759178.9U CN201620759178U CN205967851U CN 205967851 U CN205967851 U CN 205967851U CN 201620759178 U CN201620759178 U CN 201620759178U CN 205967851 U CN205967851 U CN 205967851U
- Authority
- CN
- China
- Prior art keywords
- boss
- stamping parts
- hole
- stamping workpiece
- new type
- 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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Abstract
The utility model discloses a novel automatic positioning stamping workpiece, including stamping workpiece A and the stamping workpiece B who mutually supports, stamping workpiece A goes up and stamping workpiece B complex simultaneously is provided with the boss, is provided with the through -hole that matees with boss shape form and quantity on the stamping workpiece B, be provided with a plurality of shell fragments on the side of boss, the top of shell fragment is fixed with the boss side, and the bottom is provided with the arch, set up the card hole with protruding matching on the inner wall of through -hole. The utility model discloses before the welding, imbed the through -hole with the boss, the protruding card hole that imbeds under the effect of shell fragment has guaranteed that the location of two stamping workpieces is fixed, the precision is high, and is efficient, with low costs.
Description
Technical field
This utility model is related to a kind of new type auto positioning stamping parts, belongs to automobile product technical field.
Background technology
Chinese patent（The patent No.：201320010138.0）Disclose one kind and be automatically positioned stamping parts, before welding, by convex
Platform is coordinated with through hole, stamping parts A and stamping parts B is accurately positioned, is then welded.Because boss is only embedded in through hole,
It is not fixing between the two, in welding, stamping parts A and stamping parts B is easy to produce relative movement, it is difficult to ensure that precision.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of new type auto positioning stamping parts.
In order to achieve the above object, this utility model be employed technical scheme comprise that：
A kind of new type auto positioning stamping parts, including the stamping parts A cooperating and stamping parts B, on stamping parts A and punching press
The one side of part B cooperation is provided with boss, and stamping parts B is provided with the through hole with projection shape and quantity Matching, described boss
Some shell fragments are provided with side, the top of described shell fragment and boss side surfaces are fixed, bottom is provided with projection, described through hole interior
The hole clipping that on wall, setting is mated with projection.
Described boss is cylinder boss, and described through hole is cylinder through hole.
All shell fragments are uniformly arranged on the side of boss.
Storage shell fragment and raised accommodating groove are provided with the side of described boss.
The height of boss is less than or equal to the half of stamping parts A thickness.
The quantity at least two of boss.
The beneficial effect that this utility model is reached：This utility model before welding, boss is embedded through hole, projection is in bullet
Hole clipping is embedded it is ensured that the positioning of two stamping parts is fixed in the presence of piece, high precision, efficiency high, low cost.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of boss.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.Following examples are only used for this is clearly described
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
As Fig. 1 and 2, a kind of new type auto positioning stamping parts, including the stamping parts A1 cooperating and stamping parts B2, punching press
On part A1, the one side of stamping parts B2 cooperation is provided with boss 4, the quantity at least two of boss 4, boss 4 is cylinder boss
4, the height of boss 4 is less than or equal to the half of stamping parts A1 thickness, stamping parts B2 is provided with and boss 4 shape and quantity Matching
Through hole 5, through hole 5 be cylinder through hole 5, the side of boss 4 is provided with some shell fragments 3, all shell fragments 3 are uniformly arranged on convex
On the side of platform 4, the top of shell fragment 3 is fixed with boss 4 side, and bottom is provided with raised 6, and the side of boss 4 is provided with receipts
Receive shell fragment 3 and raised 6 accommodating groove 7, the hole clipping that on the inwall of through hole 5, setting is mated with projection 6.
Before welding, boss 4 is embedded through hole 5, raised 6 in the presence of shell fragment 3 embedded hole clipping it is ensured that two punching presses
The positioning of part is fixed, high precision, efficiency high, low cost.
The above is only preferred implementation of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model know-why, some improvement can also be made and deform, these change
Enter and deform also to should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of new type auto positioning stamping parts it is characterised in that：Including the stamping parts A cooperating and stamping parts B, stamping parts
The upper one side with stamping parts B cooperation of A is provided with boss, and stamping parts B is provided with the through hole with projection shape and quantity Matching, institute
State and some shell fragments are provided with the side of boss, the top of described shell fragment and boss side surfaces are fixed, and bottom is provided with projection, described
The hole clipping that on the inwall of through hole, setting is mated with projection.
2. one kind according to claim 1 new type auto positioning stamping parts it is characterised in that：Described boss is that cylinder is convex
Platform, described through hole is cylinder through hole.
3. one kind according to claim 2 new type auto positioning stamping parts it is characterised in that：All shell fragments are uniformly arranged on
On the side of boss.
4. one kind according to claim 1 new type auto positioning stamping parts it is characterised in that：Set on the side of described boss
It is equipped with storage shell fragment and raised accommodating groove.
5. one kind according to claim 1 new type auto positioning stamping parts it is characterised in that：The height of boss is less than or equal to
The half of stamping parts A thickness.
6. one kind according to claim 1 new type auto positioning stamping parts it is characterised in that：The quantity of boss is at least two
Individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620759178.9U CN205967851U (en) | 2016-07-19 | 2016-07-19 | Novel automatic positioning stamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620759178.9U CN205967851U (en) | 2016-07-19 | 2016-07-19 | Novel automatic positioning stamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967851U true CN205967851U (en) | 2017-02-22 |
Family
ID=58026230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620759178.9U Expired - Fee Related CN205967851U (en) | 2016-07-19 | 2016-07-19 | Novel automatic positioning stamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001975A (en) * | 2016-07-19 | 2016-10-12 | 苏州誉衡昌精密机械有限公司 | Novel automatically positioned stamping part |
-
2016
- 2016-07-19 CN CN201620759178.9U patent/CN205967851U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001975A (en) * | 2016-07-19 | 2016-10-12 | 苏州誉衡昌精密机械有限公司 | Novel automatically positioned stamping part |
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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 |
Granted publication date: 20170222 Termination date: 20170719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |