CN201886160U - Flaw detection system for spring washer - Google Patents
Flaw detection system for spring washer Download PDFInfo
- Publication number
- CN201886160U CN201886160U CN 201020603888 CN201020603888U CN201886160U CN 201886160 U CN201886160 U CN 201886160U CN 201020603888 CN201020603888 CN 201020603888 CN 201020603888 U CN201020603888 U CN 201020603888U CN 201886160 U CN201886160 U CN 201886160U
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- China
- Prior art keywords
- defect detecting
- detecting system
- spring washer
- flaw detection
- detection system
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- 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 - Lifetime
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Abstract
The utility model relates to a flaw detection system for a spring washer, which comprises a system support (2) connected with a fixing component (1), wherein the system support (2) is provided with two support walls (3) that are arranged at a certain interval, the spring washer (6) is fixedly arranged on the support walls (3) of the system support through a installing part (4), and the flaw detection system further comprises approach sensors (7) arranged in pairs on corresponding positions on the two support walls (3) of the system support. With the flaw detection system for the spring washer, the situations of neglected installation, reversed installation, or over installation of the spring washer can be fast and accurately detected, the cost is lower and the use is convenient.
Description
Technical field
The utility model relates to a kind of pick-up unit, is a kind of defect detecting system of spring shim specifically.
Background technology
Pad (gasket) is two mechanical seals between the object, usually with the leakage that is under pressure between two objects that prevent.Because machining surface can not be perfect, use pad can fill up scrambling.Pad is made by flaky material usually, as packing paper, and rubber, silicon rubber, metal, cork, felt, neoprene, nitrile rubber, glass fibre or plastic polymer (as polychlorodifluoroethylene).The pad of application-specific may contain asbestos.
Pad is that a leak (usually in the centre) of thin plate (round usually) normally is used to the load thread securing member that distributes.Other purposes are as the interval, spring (Belleville pad, ripple pad), wear-resistant pad, pre-display device, locking device.Rubber washer also is used in water swivel (valve) to cut off flowing liquid or gas.Rubber or silicon spacer also can use, to reduce the vibration of fan.Usually the pad external diameter is about the twice of internal diameter.
At present, because the bigger factor of deflection of thin slice shape elastomeric pad self, zero-fault detection control measure or detection means to thin slice shape elastomeric pad are very single, generally all adopt range estimation, whether neglected loading of sensor, whether adorn, such detection or control method more, the RPN numerical value of corresponding failure analysis is also very high to product self and process control if all will bring certain risk; And if adopt the image-type detection system special expensive.So simple and effective control measure have much room for improvement.
The utility model content
The technical problems to be solved in the utility model is: a kind of defect detecting system of spring shim is provided, and it can detect the neglected loading of spring shim quickly and accurately, instead adorn or many dresses situation.
In order to solve the problems of the technologies described above, the utility model provides a kind of defect detecting system of spring shim, comprise the system frame that links to each other with fixed part, described system frame has two cradle walls separated by a distance, spring shim is fixed on by installing component on the cradle wall of described system frame, and described defect detecting system also comprises the proximity transducer of mounted in pairs correspondence position on two cradle walls of described system frame.
According to defect detecting system described in the utility model, be preferably described defect detecting system and comprise two pairs of proximity transducers that are installed in correspondence position on described two cradle walls, two proximity transducers are installed on each cradle wall.
According to defect detecting system described in the utility model, be preferably described proximity transducer and be installed on the sensor mounting blocks, described sensor mounting blocks is provided with the sensor mounting hole.
According to defect detecting system described in the utility model, being preferably installing component is clamping screw, and described fixed part is a fixed head.
The defect detecting system of spring shim described in the utility model, it can detect the neglected loading of spring shim, anti-situation such as dress or many dresses quickly and accurately, and cost tells somebody what one's real intentions are, easy to use.
Description of drawings
Fig. 1 is the defect detecting system structural representation of spring shim described in the utility model;
Fig. 2 is the structural representation of the sensor mounting blocks in the defect detecting system shown in Figure 1.
Embodiment
Below, for a more detailed description to the utility model in conjunction with the accompanying drawings with embodiment.Present embodiment only is the description to the utility model preferred forms, scope of the present utility model is not had any restriction.
Embodiment
As shown in Figure 1, be the defect detecting system structural representation of spring shim described in the utility model.Described defect detecting system comprises the system frame 2 that links to each other with fixed part 1, and described system frame 2 has two cradle walls separated by a distance 3, total system support 2 rotational symmetry.Spring shim 6 is fixed on the two ends of described cradle wall 3 by installing component 4, and described defect detecting system also comprises the proximity transducer 7 of mounted in pairs on described two cradle wall 3 correspondence positions.Described proximity transducer 7 can detect it and to the distance between the face sensor.
Preferably, described defect detecting system comprises two pairs of proximity transducers 7 that are installed in correspondence position on described two cradle walls 3, and two proximity transducers 7 are installed on each cradle wall 3.
As shown in Figure 2, in described defect detecting system, described proximity transducer 7 can be installed on the sensor mounting blocks 5, and described sensor mounting blocks 5 is provided with sensor mounting hole 8.Preferably, every sensor mounting blocks 5 is provided with two sensor mounting holes 8.
In described defect detecting system, described installing component 4 can be clamping screw, and described fixed part 1 can be fixed head.
The defect detecting system of spring shim described in the utility model, it can detect the neglected loading of spring shim, anti-situation such as dress or many dresses quickly and accurately, and cost tells somebody what one's real intentions are, easy to use.
Claims (5)
1. the defect detecting system of a spring shim, comprise the system frame (2) that links to each other with fixed part (1), described system frame (2) has two cradle walls separated by a distance (3), spring shim (6) is fixed on the cradle wall (3) of described system frame by installing component (4), it is characterized in that:
Described defect detecting system also comprises the proximity transducer (7) of mounted in pairs on two cradle walls (3) correspondence position of described system frame.
2. defect detecting system according to claim 1, it is characterized in that: described defect detecting system comprises two pairs of proximity transducers (7) that are installed on described two cradle walls (3) correspondence position, and two proximity transducers (7) are installed on each cradle wall (3).
3. defect detecting system according to claim 2 is characterized in that: described proximity transducer (7) is installed on the sensor mounting blocks (5), and described sensor mounting blocks (5) is provided with sensor mounting hole (8).
4. defect detecting system according to claim 1 and 2 is characterized in that: installing component (4) is a clamping screw.
5. defect detecting system according to claim 1 and 2 is characterized in that: described fixed part (1) is a fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020603888 CN201886160U (en) | 2010-11-11 | 2010-11-11 | Flaw detection system for spring washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020603888 CN201886160U (en) | 2010-11-11 | 2010-11-11 | Flaw detection system for spring washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201886160U true CN201886160U (en) | 2011-06-29 |
Family
ID=44183708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020603888 Expired - Lifetime CN201886160U (en) | 2010-11-11 | 2010-11-11 | Flaw detection system for spring washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201886160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012531A (en) * | 2010-11-11 | 2011-04-13 | 上海采埃孚转向机有限公司 | Flaw inspection system for spring gasket and inspection method |
-
2010
- 2010-11-11 CN CN 201020603888 patent/CN201886160U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012531A (en) * | 2010-11-11 | 2011-04-13 | 上海采埃孚转向机有限公司 | Flaw inspection system for spring gasket and inspection method |
| CN102012531B (en) * | 2010-11-11 | 2012-10-03 | 上海采埃孚转向系统有限公司 | Flaw inspection system for spring gasket and inspection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110629 Effective date of abandoning: 20121003 |