CN202622255U - Device for preventing error of missing installation of small parts during high-temperature welding - Google Patents
Device for preventing error of missing installation of small parts during high-temperature welding Download PDFInfo
- Publication number
- CN202622255U CN202622255U CN 201220252060 CN201220252060U CN202622255U CN 202622255 U CN202622255 U CN 202622255U CN 201220252060 CN201220252060 CN 201220252060 CN 201220252060 U CN201220252060 U CN 201220252060U CN 202622255 U CN202622255 U CN 202622255U
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- Prior art keywords
- sliding pin
- sensor
- finding
- hole
- small parts
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Abstract
The utility model discloses a device for preventing error of missing installation of small parts during high-temperature welding, which comprises a part locating board and a sensor, wherein the part locating board is provided with through holes used for holding the small parts; a sliding pin component capable of moving up and down is inserted in each through hole; the sensor is arranged on the part locating board by a support plate; and a detection end of the sensor faces the sliding pin component. The device can indirectly judge whether the small parts are missed to install by detecting the moving state of parts moving up and down in the sliding pin components, and the distance between the sensor and the small parts is farther, so that the work ambient temperature is lowered, and the service life of the sensor is prolonged. The device is suitable for monitoring the welding of the parts.
Description
Technical field
The utility model relates to checkout gear, particularly a kind of finding high-temperature soldering neglected loading error protection device.
Background technology
At present, during finding such as welding support and hook,, generally can on welding tooling, arrange the numerous parts inductor on the product in order to reach the purpose that inter process prevents the finding neglected loading.And these inductors generally are to be directly installed on the part location-plate, and inductor is directly to contact or the induction of little gap with finding.But can produce high temperature during the finding welding; Because inductor contacts with part or transmit heat through location-plate; So can cause on the inductor heat very big and produce high temperature, thereby shorten the service life (inductor used one month or shorter time just is damaged) usually of inductor.
Summary of the invention
The purpose of the utility model is to above-mentioned deficiency a kind of finding high-temperature soldering neglected loading error protection device to be provided, to realize prolonging the inductor purpose in service life.
In order to realize above purpose; A kind of finding high-temperature soldering neglected loading error protection device that the utility model provides; Comprise part location-plate and sensor, put the position of putting finding on the said part location-plate and be provided with through hole, be fitted with sliding pin assembly moving up and down in the through hole; Said sensor is installed on the said part location-plate through gripper shoe, and the test side of sensor is towards said sliding pin assembly.Can judge whether neglected loading of finding indirectly through detecting the mobile status that moves up and down parts in the sliding pin assembly, like this, sensor is far away from the distance of finding, has reduced the operating ambient temperature of sensor, has prolonged the service life of sensor.
Said sliding pin assembly comprises the sliding pin and the support of middle part band boss; Support is installed on the said part location-plate; The position of corresponding said through hole is provided with locating hole on the support; Said sliding pin upper end is inserted in the said through hole, and the sliding pin lower end is inserted in the said locating hole through spring, and the lower end of said sliding pin is aimed in the test side of said sensor.
Said boss is a round platform, and the diameter of this round platform is greater than the diameter of said spring.
Said sensor and sliding pin assembly are provided with protective cover outward.
The utility model not only has the characteristics of long service life, and has simple in structure and characteristics low cost of manufacture.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: part location-plate 1, sensor 2, through hole 3, sliding pin assembly 4, boss 4a, sliding pin 4b, support 4c, locating hole 4d, spring 4e, gripper shoe 5, protective cover 6.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Embodiment: a kind of finding high-temperature soldering neglected loading error protection device; Comprise part location-plate 1 and sensor 2; Put the position of putting finding on the said part location-plate 1 and be provided with through hole 3; Be fitted with sliding pin assembly 4 moving up and down in the through hole 3, said sensor 2 is installed on the said part location-plate 1 through gripper shoe 5, and the test side of sensor 2 is towards said sliding pin assembly 4.Can judge whether neglected loading of finding indirectly through detecting the mobile status that moves up and down parts in the sliding pin assembly 4, like this, sensor 2 is far away from the distance of finding, has reduced the operating ambient temperature of sensor 2, has prolonged the service life of sensor 2.
Said sliding pin assembly 4 comprises sliding pin 4b and the support 4c of middle part band boss 4a; Support 4c is installed on the said part location-plate 1; The position that support 4c goes up corresponding said through hole 3 is provided with locating hole 4d; Said sliding pin 4b upper end is inserted in the said through hole 3, and sliding pin 4b lower end is inserted in the said locating hole 4d through spring 4e, and the lower end of said sliding pin 4b is aimed in the test side of said sensor 2.Said boss 4a is a round platform, and the diameter of this round platform is greater than the diameter of said spring 4e.Said sensor 2 and the sliding pin assembly 4 outer protective covers 6 that are provided with.
When the utility model is in original state, said spring 4e in the raw, said sliding pin 4b stretches out said through hole 3 certain distances; When finding is placed on when welding on the said part location-plate 1; Because to pressing down, sliding pin 4b moves down the gravity finding with said sliding pin 4b, this moment, said spring 4e was in compressive state; Simultaneously; Said sensor 2 detects said sliding pin 4b and is moved, and promptly the said finding of decidable welds, on the contrary then decidable finding neglected loading; , said finding welding moves to down the step operation after finishing, because said spring 4e bounce-back so said sliding pin 4b is returned to initial position, is waited for the welding of next finding, and so circulation.
In above-mentioned whole welding process, said sensor 2 is far away from finding all the time, and the operating ambient temperature of sensor 2 is lower, thereby has prolonged the service life of sensor 2; And, simple in structure, low cost of manufacture.
Claims (4)
1. finding high-temperature soldering neglected loading error protection device; Comprise part location-plate and sensor; It is characterized in that putting the position of putting finding on the said part location-plate is provided with through hole; Be fitted with sliding pin assembly moving up and down in the through hole, said sensor is installed on the said part location-plate through gripper shoe, and the test side of sensor is towards said sliding pin assembly.
2. finding high-temperature soldering neglected loading error protection device as claimed in claim 1; It is characterized in that said sliding pin assembly comprises the sliding pin and the support of middle part band boss; Support is installed on the said part location-plate, and the position of corresponding said through hole is provided with locating hole on the support, and said sliding pin upper end is inserted in the said through hole; The sliding pin lower end is inserted in the said locating hole through spring, and the lower end of said sliding pin is aimed in the test side of said sensor.
3. finding high-temperature soldering neglected loading error protection device as claimed in claim 2 is characterized in that said boss is a round platform, and the diameter of this round platform is greater than the diameter of said spring.
4. according to claim 1 or claim 2 finding high-temperature soldering neglected loading error protection device is characterized in that said sensor and sliding pin assembly are provided with protective cover outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252060 CN202622255U (en) | 2012-05-31 | 2012-05-31 | Device for preventing error of missing installation of small parts during high-temperature welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252060 CN202622255U (en) | 2012-05-31 | 2012-05-31 | Device for preventing error of missing installation of small parts during high-temperature welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622255U true CN202622255U (en) | 2012-12-26 |
Family
ID=47375498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220252060 Expired - Fee Related CN202622255U (en) | 2012-05-31 | 2012-05-31 | Device for preventing error of missing installation of small parts during high-temperature welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622255U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458481A (en) * | 2014-08-29 | 2016-04-06 | 上海安莱德汽车零部件有限公司 | Detection device for fixing snap ring clamp of rear floor beam assembly of automobile |
| CN107499860A (en) * | 2017-09-07 | 2017-12-22 | 上海华括自动化工程有限公司 | A kind of pallet fool proof detection means in production line for manufacturing battery |
| CN107885174A (en) * | 2017-11-06 | 2018-04-06 | 江门市众能电控科技有限公司 | A kind of workpiece neglected loading monitoring system and its detection method based on pressure sensitive |
| CN108333632A (en) * | 2018-03-08 | 2018-07-27 | 广州广汽荻原模具冲压有限公司 | A kind of indirect detection device |
| CN108994512A (en) * | 2018-09-12 | 2018-12-14 | 佛山云顶汽车部件有限责任公司 | A kind of welding leakproof fixture and its welding method |
| CN109262103A (en) * | 2018-11-06 | 2019-01-25 | 郑州云海信息技术有限公司 | A kind of foolproof method and device preventing DIP multi-point welding leakage inserted component |
-
2012
- 2012-05-31 CN CN 201220252060 patent/CN202622255U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458481A (en) * | 2014-08-29 | 2016-04-06 | 上海安莱德汽车零部件有限公司 | Detection device for fixing snap ring clamp of rear floor beam assembly of automobile |
| CN107499860A (en) * | 2017-09-07 | 2017-12-22 | 上海华括自动化工程有限公司 | A kind of pallet fool proof detection means in production line for manufacturing battery |
| CN107885174A (en) * | 2017-11-06 | 2018-04-06 | 江门市众能电控科技有限公司 | A kind of workpiece neglected loading monitoring system and its detection method based on pressure sensitive |
| CN108333632A (en) * | 2018-03-08 | 2018-07-27 | 广州广汽荻原模具冲压有限公司 | A kind of indirect detection device |
| CN108994512A (en) * | 2018-09-12 | 2018-12-14 | 佛山云顶汽车部件有限责任公司 | A kind of welding leakproof fixture and its welding method |
| CN109262103A (en) * | 2018-11-06 | 2019-01-25 | 郑州云海信息技术有限公司 | A kind of foolproof method and device preventing DIP multi-point welding leakage inserted component |
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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: 20121226 Termination date: 20160531 |