CN204307977U - The antisitic defect of plates of automobile part produces transformer device - Google Patents
The antisitic defect of plates of automobile part produces transformer device Download PDFInfo
- Publication number
- CN204307977U CN204307977U CN201420560978.9U CN201420560978U CN204307977U CN 204307977 U CN204307977 U CN 204307977U CN 201420560978 U CN201420560978 U CN 201420560978U CN 204307977 U CN204307977 U CN 204307977U
- Authority
- CN
- China
- Prior art keywords
- sensor body
- protective cover
- installing plate
- polyurethane protective
- plates
- 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
Abstract
The utility model provides a kind of antisitic defect of plates of automobile part to produce transformer device, comprises a sensor body, an installing plate and one and the polyurethane protective cover that matches of sensor body; Described sensor body is installed on installing plate, and described installing plate is fixed on sheet metal part mould, and described polyurethane protective cover is sheathed on sensor body, and the spacing between the upper surface of this polyurethane protective cover and the sensitive surface of sensor body is 1 ~ 2mm.The utility model has the advantage of: manufactured parts and sensor body can be avoided directly to contact detect and the problem damaged of the sensor body caused, and then ensure that the service life of sensor body, avoid the waste of cost.
Description
[technical field]
The utility model relates to Press Tools for Automobiles production field, and the antisitic defect being specifically related to a kind of plates of automobile part produces transformer device.
[background technology]
On Press Tools for Automobiles panel beating manufactured parts field, production transformer device need be adopted to detect plates of automobile part and manufactured parts.Existing production transformer device just comprises a sensor body and an installing plate usually, and sensor body is fixed on sheet metal part mould by installing plate; When it detects manufactured parts, manufactured parts is directly affixed in the sensitive surface of sensor body, namely manufactured parts sensitive surface that is direct and sensor body carries out direct contact induction, and directly contact induction can cause damage to sensor body, thus the service life of sensor body cannot be ensured, need regularly to carry out replacing process to sensor body, and then cause the waste of cost.
[utility model content]
Technical problem to be solved in the utility model is that the antisitic defect providing a kind of plates of automobile part produces transformer device, manufactured parts and sensor body can be avoided directly to contact detect and the problem damaged of the sensor body caused, and then ensure that the service life of sensor body, avoid the waste of cost.
The utility model solves the problems of the technologies described above by the following technical programs: a kind of antisitic defect of plates of automobile part produces transformer device, comprise a sensor body and an installing plate, described sensor body is installed on installing plate, and described installing plate is fixed on sheet metal part mould; This device also comprises a polyurethane protective cover matched with sensor body, and described polyurethane protective cover is sheathed on sensor body, and the spacing between the upper surface of this polyurethane protective cover and the sensitive surface of sensor body is 1 ~ 2mm.
Further, described polyurethane protective cover in the form of a ring.
The beneficial effect of the antisitic defect production transformer device of the utility model plates of automobile part is: by setting up polyurethane protective cover and concrete mounting design thereof, realize manufactured parts only to overlap with polyurethane protective and to contact and without the need to directly contacting with sensor body, thus avoid manufactured parts and sensor body directly to contact detecting and the problem damaged of the sensor body caused, and then ensure that the service life of sensor body, avoid the waste of cost.
[accompanying drawing explanation]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the schematic diagram of the antisitic defect production transformer device of the utility model plates of automobile part.
Fig. 2 is the exploded view of the antisitic defect production transformer device of the utility model plates of automobile part.
Fig. 3 is the sectional view in A-A direction in Fig. 1.
[detailed description of the invention]
Incorporated by reference to consulting Fig. 1 to Fig. 3, the antisitic defect of the utility model plates of automobile part produces transformer device 100, comprise sensor body 1, installing plate 2, one and the polyurethane protective that matches of sensor body 1 overlap 3, described sensor body 1 is installed on installing plate 2, described installing plate 2 is fixed on sheet metal part mould 200, and in this enforcement, installing plate 2 is fixed on sheet metal part mould 200 by screw 4; Described polyurethane protective cover 3 is sheathed on sensor body 1, and the spacing b between the upper surface of this polyurethane protective cover 3 and the sensitive surface of sensor body 1 is 1 ~ 2mm, when spacing b is too greatly namely more than 2mm, sensor body 1 cannot sense the manufactured parts that need detect, namely produce transformer device 100 and cannot play its effect, then cannot play the loss prevention effect to sensor body 1 when spacing b is less than 2mm, therefore, tested by test of many times, spacing b is set to 1 ~ 2mm.
Wherein, in order to save the cost of polyurethane protective cover 3, polyurethane protective cover 3 is designed to the shape consistent with the upper surface of sensor body 1, namely polyurethane protective cover 3 designs in the form of a ring.
Principle of the present utility model is: when making to adopt production transformer device 100 to detect manufactured parts by arranging polyurethane protective cover 3, manufactured parts only need overlap 3 with polyurethane protective and to contact and without the need to directly contacting with sensor body 1, thus avoid manufactured parts and sensor body 1 directly to contact detecting and the problem damaged of the sensor body 1 caused, and then ensure that the service life of sensor body 1, avoid the waste of cost.
Claims (2)
1. the antisitic defect of plates of automobile part produces a transformer device, and comprise a sensor body and an installing plate, described sensor body is installed on installing plate, and described installing plate is fixed on sheet metal part mould; It is characterized in that: this device also comprises a polyurethane protective cover matched with sensor body, and described polyurethane protective cover is sheathed on sensor body, and the spacing between the upper surface of this polyurethane protective cover and the sensitive surface of sensor body is 1 ~ 2mm.
2. the antisitic defect of plates of automobile part produces transformer device according to claim 1, it is characterized in that: described polyurethane protective cover in the form of a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560978.9U CN204307977U (en) | 2014-09-26 | 2014-09-26 | The antisitic defect of plates of automobile part produces transformer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560978.9U CN204307977U (en) | 2014-09-26 | 2014-09-26 | The antisitic defect of plates of automobile part produces transformer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307977U true CN204307977U (en) | 2015-05-06 |
Family
ID=53130309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420560978.9U Expired - Fee Related CN204307977U (en) | 2014-09-26 | 2014-09-26 | The antisitic defect of plates of automobile part produces transformer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926497A (en) * | 2019-03-07 | 2019-06-25 | 上海蔚来汽车有限公司 | Sensing device and stamping die for stamping die |
-
2014
- 2014-09-26 CN CN201420560978.9U patent/CN204307977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926497A (en) * | 2019-03-07 | 2019-06-25 | 上海蔚来汽车有限公司 | Sensing device and stamping die for stamping die |
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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: 20150506 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |