CN202893887U - Mistake preventing detection device applied to automatic assembling production device - Google Patents
Mistake preventing detection device applied to automatic assembling production device Download PDFInfo
- Publication number
- CN202893887U CN202893887U CN 201220577505 CN201220577505U CN202893887U CN 202893887 U CN202893887 U CN 202893887U CN 201220577505 CN201220577505 CN 201220577505 CN 201220577505 U CN201220577505 U CN 201220577505U CN 202893887 U CN202893887 U CN 202893887U
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- China
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- detection device
- assembling production
- production equipment
- assembly parts
- mould
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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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a mistake preventing detection device applied to an automatic assembling production device. The mistake preventing detection device comprises a vacuum absorbing mould which is connected through a mechanical arm and can absorb and release assemblies. The vacuum absorbing mould and a detection device for sensing whether an assembly part exists or not by laser are installed on a same fixed plate in parallel. The fixed plate is connected with the mechanical arm upwards. The centre distance from the detection device to the vacuum absorbing mould is equivalent to the distance between two adjacent assembly parts in the automatic assembling production device. The mistake preventing detection device provided by the utility model can accurately sense whether assembly parts are neglected or not so as to remarkably improve the one-time assembly yield of a product. The mistake preventing detection device is simple in structure, convenient to install, agile and practical. Not only is the production beat not affected, but also the one-time assembly yield is remarkably improved.
Description
Technical field
The utility model relates to automatic assembly production line equipment, is specially the error-proof detection device that is applied in the automation Assembling Production equipment.
Background technology
In order to adapt to the enterprise development demand, further improve the automatization level of Workshop Production equipment, we have made automation assembling riveting machine for the engine oil pressure alarm product design.But the half a year of going into operation, the workshop quality control officer found to have the situation of neglected loading " movable contact spot film " by dissecting substandard product mainly with next.Through after a while statistics, the neglected loading rate is unexpectedly up to 0.5% again, and equipment can not normally use in this case.
We all are equipped with error-proof detection device each assembly station of engine oil pressure alarm automation assembling riveting machine, with regard to " movable contact spot film " assembly station, we are equipped with the workpiece sensing sensor at the feed lead rail place, when signal is arranged, vacuum intaking device sucks up " movable contact spot film ", through after moving horizontally, put into housing.Through examining, we pinpoint the problems and just go out in the process that moves horizontally feeding after picking up workpiece, because the contour structures of " movable contact spot film " is very special, the bossed circular hole of its intracavity bottom, can slightly leak gas during vacuum intake, vibration during the cylinder action causes it to drop, and so just has the problem that has the movable contact spot film not loaded onto on the assembly line.
By parity of reasoning, on the automatic assembly production line, assembly parts all arranged by the possibility of neglected loading.
Summary of the invention
The purpose of this utility model is the problem that solves neglected loading accessory on the existing automatic assembly production line, provides a kind of accurate perception whether to have the error-proof detection device of accessory neglected loading, thereby significantly improves assembly qualified rate of product.
The technical solution of the utility model is: a kind of error-proof detection device that is applied in the automation Assembling Production equipment, comprise that a cover inhales the vacsorb mould of putting assembly parts by finishing of connecting of mechanical arm, parallel being installed on the same fixed head of checkout gear whether vacsorb mould and cover laser sensing assembly parts exist, fixed head upwards connects mechanical arm, and the adjacent two assembling workpiece spacings in the centre-to-centre spacing of described checkout gear and vacsorb mould and the automation Assembling Production equipment are suitable.
Described checkout gear is: there is a hole end at fixed head, is inserted in the T-shaped pin in the hole, and T-shaped pin lower end can be deep into the position of described assembly parts, but the height of a laser detection sensor sensing T-shaped pin is arranged on fixed head.
Described mechanical arm structure is: the front end of a horizontal air cylinder connects a vertical cylinder downwards, vertically is connected and fixed plate under the cylinder.
Described assembling workpiece is engine oil pressure alarm, and described assembly parts are the movable contact spot film in the engine oil pressure alarm.
The utility model provides the error-proof detection device in the automation Assembling Production equipment whether a kind of accurate perception exist the accessory neglected loading, thereby has significantly improved assembly qualified rate of product.Simple in structure, easy for installation, practical flexibly.Production, observation, statistics by the workshop obtain consistent favorable comment, neither affect productive temp, have significantly improved again assembly qualified rate one time.(according to statistics, install after percent defective dropped to original 1%).
Description of drawings
Fig. 1 is structure principle chart of the present utility model.
Among the figure, 1. horizontal air cylinder, 2. vertically cylinder, 3. vacsorb mould, 4. engine oil pressure alarm, 5. T-shaped pin, 6. laser detection sensor, 7. fixed head.
The specific embodiment
A kind of error-proof detection device that is applied in the automation Assembling Production equipment, the front end of one horizontal air cylinder 1 connects a vertical cylinder 2 downwards, vertically cylinder is connected and fixed plate 72 times, parallel being installed on this fixed head 7 of checkout gear whether one vacsorb mould 3 and cover laser sensing assembly parts exist, fixed head 7 is vertical connecting cylinder 2 upwards, and the adjacent two assembling workpiece spacings in the centre-to-centre spacing of described checkout gear and vacsorb mould 3 and the automation Assembling Production equipment are suitable; Described checkout gear is: there is a hole end at fixed head 7, is inserted in T-shaped pin 5 in the hole, and T-shaped pin 5 lower ends can be deep into the position of described assembly parts, but the height 6 of laser detection sensor 6 a sensings T-shaped pin is arranged on fixed head; Described assembly parts are the movable contact spot film in the engine oil pressure alarm 4.
Operation principle:
Can find out that by accompanying drawing checkout gear and vacsorb mould are installed on the same fixed head, the T-shaped pin is along with vertical cylinder is moved together.Assembling action beginning vertical cylinder falls, after the vacsorb mould picked up a movable contact spot film, vertical cylinder rose, and then is moved to the left by horizontal air cylinder, after arriving left limit, vertical cylinder falls again, after the arrival lower limit, and vacsorb valve dead electricity, simultaneously vacuum valve exhaust, the movable contact spot film is put into alarm housing inner chamber, and vertical cylinder rises again, and the final level cylinder is got back to right limit.At this moment vertical cylinder falls again, the T-shaped pin probes into alarm housing inner chamber, if the movable contact spot film has correctly been put into the housing inner chamber, perception bar lower end can be with on the movable contact spot film contacts, and the perception bar can be by height of jack-up, and the laser sensor on its right side can detect the rising of perception bar simultaneously, and sends signal to PLC, illustrate that the movable contact spot film is seated, otherwise illustrate that then the movable contact spot film is not seated.
Claims (4)
1. error-proof detection device that is applied in the automation Assembling Production equipment, comprise that a cover inhales the vacsorb mould of putting assembly parts by finishing of connecting of mechanical arm, it is characterized by: parallel being installed on the same fixed head of checkout gear whether described vacsorb mould and cover laser sensing assembly parts exist, fixed head upwards connects mechanical arm, and the adjacent two assembling workpiece spacings in the centre-to-centre spacing of described checkout gear and vacsorb mould and the automation Assembling Production equipment are suitable.
2. a kind of error-proof detection device that is applied in the automation Assembling Production equipment as claimed in claim 1, it is characterized in that described checkout gear is: there is a hole end at fixed head, be inserted in the T-shaped pin in the hole, T-shaped pin lower end can be deep into the position of described assembly parts, but the height of a laser detection sensor sensing T-shaped pin is arranged on fixed head.
3. a kind of error-proof detection device that is applied in the automation Assembling Production equipment as claimed in claim 1 or 2 is characterized in that described mechanical arm structure is: the front end of a horizontal air cylinder connects a vertical cylinder downwards, is connected and fixed plate under the vertical cylinder.
4. a kind of error-proof detection device that is applied in the automation Assembling Production equipment as claimed in claim 1 is characterized in that described assembling workpiece is engine oil pressure alarm, and described assembly parts are the movable contact spot film in the engine oil pressure alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577505 CN202893887U (en) | 2012-11-06 | 2012-11-06 | Mistake preventing detection device applied to automatic assembling production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577505 CN202893887U (en) | 2012-11-06 | 2012-11-06 | Mistake preventing detection device applied to automatic assembling production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893887U true CN202893887U (en) | 2013-04-24 |
Family
ID=48114607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577505 Withdrawn - After Issue CN202893887U (en) | 2012-11-06 | 2012-11-06 | Mistake preventing detection device applied to automatic assembling production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941247A (en) * | 2012-11-06 | 2013-02-27 | 曲阜天博汽车零部件制造有限公司 | Anti-fault detecting device used in automated assembly production devices |
-
2012
- 2012-11-06 CN CN 201220577505 patent/CN202893887U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941247A (en) * | 2012-11-06 | 2013-02-27 | 曲阜天博汽车零部件制造有限公司 | Anti-fault detecting device used in automated assembly production devices |
| CN102941247B (en) * | 2012-11-06 | 2015-03-18 | 曲阜天博汽车零部件制造有限公司 | Anti-fault detecting device used in automated assembly production devices |
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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: 20130424 Effective date of abandoning: 20150318 |
|
| RGAV | Abandon patent right to avoid regrant |