CN203204177U - Device for detecting small clamping hole in product - Google Patents
Device for detecting small clamping hole in product Download PDFInfo
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- CN203204177U CN203204177U CN 201320204613 CN201320204613U CN203204177U CN 203204177 U CN203204177 U CN 203204177U CN 201320204613 CN201320204613 CN 201320204613 CN 201320204613 U CN201320204613 U CN 201320204613U CN 203204177 U CN203204177 U CN 203204177U
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Abstract
The utility model relates to a device for detecting a small clamping hole in a product, and the device comprises a product. The central section of the product is provided with a through hole. Two ends of the product are respectively provided with a laser emitter and a laser receiver. The laser emitter and the laser receiver are respectively equipped with a protective cover and connected with a punch by a PLC control system. The utility model is characterized by reasonable structure, convenient operation, a capability of conveniently completing detection of the through hole of the product by utilizing a laser emitter and a laser receiver, which are respectively disposed at two ends of the product and utilizing advantages that laser beams are comparatively thin and are not easy to diverge. Therefore, product processing quality is guaranteed with low cost.
Description
Technical field
The utility model relates to pick-up unit, especially the pick-up unit of product clip aperture.
Background technology
Product in process of production, need the aperture on the product to detect, usually adopt infra-red ray detection device in the prior art, because the size of aperture is less, the situation of inefficacy appears in infra-red ray detection device in testing process, can't satisfy testing requirement, cause the product rejection rate to rise, affect the crudy of product.
The utility model content
The applicant can't satisfy the shortcoming of testing requirement for above-mentioned existing production technology middle infrared (Mid-IR) pick-up unit, a kind of pick-up unit of product clip aperture rational in infrastructure is provided, thereby employing laser beam, can finish easily the detection of product, improve the qualification rate of product, guaranteed the crudy of product.
The technical scheme that the utility model adopts is as follows:
A kind of pick-up unit of product clip aperture, comprise product, described product middle part has a through hole, the two ends that are positioned at product are respectively arranged with generating laser and laser pickoff, be separately installed with protective cover on described generating laser and the laser pickoff, described generating laser is connected with punch press by the PLC control system respectively with laser pickoff.
As further improvement in the technical proposal:
The laser beam that generating laser is launched, through hole and laser pickoff can receive the laser beam position and be positioned on the same level;
The cross section of described through hole is square, and its length of side is 1mm;
Distance between described generating laser and the laser pickoff is 240mm.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, and is easy to operate, only needs by the two ends at product generating laser and laser pickoff are installed respectively, utilizes laser beam thinner, and be difficult for dispersing a bit, finish easily the detection of product through hole.Guarantee product processing quality, cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, generating laser; 2, product; 3, through hole; 4, laser pickoff.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 1, the pick-up unit of the product clip aperture of the present embodiment, comprise product 2, product 2 middle parts have a through hole 3, the two ends that are positioned at product 2 are respectively arranged with generating laser 1 and laser pickoff 4, be separately installed with protective cover on generating laser 1 and the laser pickoff 4, generating laser 1 is connected with punch press by the PLC control system respectively with laser pickoff 4.
The laser beam that generating laser 1 is launched, through hole 3 and 4 of laser pickoffs can receive the laser beam position and be positioned on the same level.
The cross section of through hole 3 is square, and its length of side is 1mm.
Distance between generating laser 1 and the laser pickoff 4 is 240mm.
The utility model utilizes laser beam thinner, and the advantage that is difficult for dispersing, and utilizes simultaneously the signal of punch press cam switch, and within the time of setting, if laser pickoff 4 receives the signal of generating laser 1, then product 2 passes through, and continues to detect next product 2; If laser pickoff 4 does not receive the signal of generating laser 1, then shut down by PLC control system notice punch press.Easy to detect, cost is low, and product 2 crudies reach assurance.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (4)
1. the pick-up unit of a product clip aperture, it is characterized in that: comprise product (2), described product (2) middle part has a through hole (3), the two ends that are positioned at product (2) are respectively arranged with generating laser (1) and laser pickoff (4), be separately installed with protective cover on described generating laser (1) and the laser pickoff (4), described generating laser (1) is connected with punch press by the PLC control system respectively with laser pickoff (4).
2. the pick-up unit of product clip aperture as claimed in claim 1, it is characterized in that: the laser beam that generating laser (1) is launched, through hole (3) and laser pickoff (4) can receive the laser beam position and be positioned on the same level.
3. the pick-up unit of product clip aperture as claimed in claim 1 is characterized in that: the cross section of described through hole (3) is square, and its length of side is 1mm.
4. the pick-up unit of product clip aperture as claimed in claim 1, it is characterized in that: the distance between described generating laser (1) and the laser pickoff (4) is 240mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320204613 CN203204177U (en) | 2013-04-22 | 2013-04-22 | Device for detecting small clamping hole in product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320204613 CN203204177U (en) | 2013-04-22 | 2013-04-22 | Device for detecting small clamping hole in product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204177U true CN203204177U (en) | 2013-09-18 |
Family
ID=49148273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320204613 Expired - Lifetime CN203204177U (en) | 2013-04-22 | 2013-04-22 | Device for detecting small clamping hole in product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360407A (en) * | 2014-10-30 | 2015-02-18 | 创迈精密金属成型（苏州）有限公司 | Laser detection device and detection method thereof |
| CN105910814A (en) * | 2016-07-01 | 2016-08-31 | 成都市龙泉通惠实业有限责任公司 | Detection device for piston through holes |
| CN107390288A (en) * | 2017-07-27 | 2017-11-24 | 成都市龙泉通惠实业有限责任公司 | A kind of cubing whether processed using laser detection oilhole |
-
2013
- 2013-04-22 CN CN 201320204613 patent/CN203204177U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360407A (en) * | 2014-10-30 | 2015-02-18 | 创迈精密金属成型（苏州）有限公司 | Laser detection device and detection method thereof |
| CN104360407B (en) * | 2014-10-30 | 2017-02-15 | 创迈精密金属成型（苏州）有限公司 | laser detection device and detection method thereof |
| CN105910814A (en) * | 2016-07-01 | 2016-08-31 | 成都市龙泉通惠实业有限责任公司 | Detection device for piston through holes |
| CN105910814B (en) * | 2016-07-01 | 2018-11-30 | 成都市龙泉通惠实业有限责任公司 | Piston body through-hole detection device |
| CN107390288A (en) * | 2017-07-27 | 2017-11-24 | 成都市龙泉通惠实业有限责任公司 | A kind of cubing whether processed using laser detection oilhole |
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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: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Economic Development Zone Road No. 90-1 Patentee after: WUXI MICRO RESEARCH PRECISION PRESS-PARTS CO.,LTD. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Economic Development Zone Road No. 90-1 Patentee before: WUXI MICRO RESEARCH PRECISION PRESS-PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 214161 lakes in Jiangsu province Wuxi City foreshore Hu Dai Zhen Lu Lotus Road No. 26 Patentee after: WUXI MICRO RESEARCH PRECISION PRESS-PARTS Co.,Ltd. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Economic Development Zone Road No. 90-1 Patentee before: WUXI MICRO RESEARCH PRECISION PRESS-PARTS CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |