CN102944397A - Thread detection method of oil-outlet of filter and detection device thereof - Google Patents
Thread detection method of oil-outlet of filter and detection device thereof Download PDFInfo
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- CN102944397A CN102944397A CN2012104438529A CN201210443852A CN102944397A CN 102944397 A CN102944397 A CN 102944397A CN 2012104438529 A CN2012104438529 A CN 2012104438529A CN 201210443852 A CN201210443852 A CN 201210443852A CN 102944397 A CN102944397 A CN 102944397A
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Abstract
The invention relates to a thread detection method of an oil-outlet of a filter. The method comprises the steps of: conveying a filter to be inspected above a detection screw tap of a detection screw tap lifting mechanism through a filter conveying mechanism; then, positioning and pressing the filter by a filter positioning and rotating mechanism; meanwhile, inserting the detection screw tap of the detection screw tap lifting mechanism from bottom to top into the oil-outlet of the filter; then, rotating the filter by the filter positioning and rotating mechanism; if the detection screw tap moves upward to the required position, judging that the filter is an acceptable product; if the detection screw tap does not enter into the oil-outlet of the filter or rotates but exceeds the predetermined time, judging that the filter is not an acceptable product. A thread detection device of the oil-outlet of the filter is structured that the filter positioning and rotating mechanism is installed at the side of the filter conveying mechanism on a frame; and the detection screw tap lifting mechanism is installed below the filter positioning and rotating mechanism under the frame. The device is full-automatically operated and completed at one time, so that the precision and sensitivity of thread detection at the oil-outlet of the filter are improved, and the filter quality is effectively ensured.
Description
Technical field
The present invention relates to a kind of can be to the oil-out screw thread on the filter cleaner whether qualified method that detects and pick-up unit thereof.
Background technology
At present, in the vehicle motor lubricating system, whether the qualified method that detects is by the full manual inspection of operating personnel to the oil-out screw thread on its used filter cleaner, only with artificial experience, do not realize automation mechanized operation, accuracy is relatively poor, work efficiency is lower.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and a kind of oil-out screw thread detection method and pick-up unit thereof of realizing automation mechanized operation, improving the filter cleaner of detection accuracy is provided.
The object of the invention realizes by the following technical solutions: the oil-out screw thread detection method of filter cleaner is: filter cleaner to be detected passes through first the conveying of filter cleaner conveying mechanism, arrives the top of the detection screw tap that detects the screw tap elevating mechanism; Then, filter cleaner position rotating mechanism pushes down filter cleaner location to be detected, and simultaneously, the detection screw tap that detects the screw tap elevating mechanism from bottom to top will detect the oil-out that screw tap is inserted into this filter cleaner by the positioning and guiding axle; Then, filter cleaner position rotating mechanism is rotated this filter cleaner, if detect oil-out screw thread that screw tap following filter cleaner drive positioning and guiding axially upper motion and arriving require the position, can judge that then this filter cleaner is specification product, although can not revolve the oil-out of filter cleaner or precession is arranged but exceed setting-up time and the positioning and guiding axle can't be risen if detect screw tap, can judge that then this filter cleaner is substandard product.
The oil-out thread detecting device of the filter cleaner that adopts according to the oil-out screw thread detection method of described filter cleaner comprises frame, filter cleaner conveying mechanism, on described frame and in the side edge of filter cleaner conveying mechanism filter cleaner position rotating mechanism is housed; Locating to be equipped with detection screw tap elevating mechanism under the described frame and below this filter cleaner position rotating mechanism.
Described filter cleaner position rotating mechanism comprises the locating support that is contained on the frame, at the top of this locating support lift cylinder is housed, be connected with motor base under the described upper lift cylinder, on this motor base electric rotating machine be housed, by turning axle locating pad is housed under the electric rotating machine; Described detection screw tap elevating mechanism comprises the detection screw tap that runs through frame, and this detects under the screw tap and links to each other with lower lift cylinder by positioning and guiding axle, Buffer Unit successively.
After adopting the present invention, filter cleaner is detected from conveying, location, rotation to the screw thread that utilizes the detection screw tap to its oil-out, be full automatic working, disposable finishing, precision and the sensitivity of the screw thread detection of filter cleaner oil-out have been improved, effectively guaranteed the product quality of filter cleaner, can be applicable to produce in enormous quantities line, effectively prevented the product quality problem of former manual inspection, reduced the labour, reduced production cost, improved work efficiency, and convenience simple to operation, energy-saving and cost-reducing, significant technical progress had.
Description of drawings
Fig. 1 is the structural representation of the oil-out thread detecting device of filter cleaner of the present invention.
Fig. 2 is the enlarged drawing (except part frame, slideway, unacceptable product etc.) of Fig. 1.
Fig. 3 is the present invention's scheme of installations that link to each other and use the formation production line that overlap more.
Embodiment
Below the present invention is described in further detail by accompanying drawing and embodiment.
With reference to accompanying drawing 1 to Fig. 3 as can be known, the oil-out screw thread detection method of filter cleaner of the present invention is: (being delegation arranges) filter cleaner 5 to be detected passes through first the conveying of filter cleaner conveying mechanism 2 (under Belt Conveying assembly 20 is carried, and stopping owing to isolation strip 24, enter isolation cylinder assembly 21 places of frame side and arrive propulsion cylinder assembly 22 fronts, pushed ahead by propulsion cylinder assembly 22 again, then isolating 21 pairs of follow-up filter cleaners of cylinder assembly isolates), arrive the top (be on the flap 50 of frame, and learn that by 13 inductions of filter cleaner range sensor this filter cleaner puts in place) of the detection screw tap 40 that detects screw tap elevating mechanism 4; Then, filter cleaner position rotating mechanism 3 (by upper lift cylinder 31 electric rotating machine 33 is descended and by locating pad 35) filter cleaner to be detected is pushed down, simultaneously, the detection screw tap of detection screw tap elevating mechanism 4 from bottom to top (is controlled by lower lift cylinder 49) and will be detected the oil-out (contacting with the screw thread of this oil-out) that screw tap 40 slowly is inserted into this filter cleaner by positioning and guiding axle 43; Then, filter cleaner position rotating mechanism (electric rotating machine 33 startup work and by turning axle 34 and locating pad 35) is rotated this filter cleaner (flap 50 on frame), if detect oil-out screw thread that screw tap following filter cleaner drive positioning and guiding axially upper motion and arriving require the position, can judge that then this filter cleaner is specification product, if detect screw tap can not revolve filter cleaner oil-out (oil-out that is filter cleaner is too little) although or precession (oil-out that is filter cleaner is too large) is arranged but exceed setting-up time and the positioning and guiding axle can't be risen, can judge that then this filter cleaner is substandard product.
If this filter cleaner is specification product, then this filter cleaner is turned round to be transported on the Belt Conveying assembly 20 (be the another side of isolation strip 24, carry out again lower road filter cleaner silk-screen operation) by running cylinder assembly 23 (the running cylinder operation is carried out shipper rod the arc formula running of the 20--30 degree) work of filter cleaner conveying mechanism 2; If this filter cleaner is substandard product, the cylinder assembly 23 that then turns round is not worked, and by the filter cleaner to be detected of follow-up arrival this defective filter cleaner 16 is pushed into to slide in the unacceptable product outlet 14 of frame and by slideway 15 to send.
With reference to accompanying drawing 1 to Fig. 3 as can be known, the oil-out thread detecting device of the filter cleaner that adopts according to the oil-out screw thread detection method of described filter cleaner, comprise frame 1 (flap 50 is housed on it), filter cleaner conveying mechanism 2, on described frame 1 and in the side edge of filter cleaner conveying mechanism 2, filter cleaner position rotating mechanism 3 is housed; Locate to be equipped with detection screw tap elevating mechanism 4 described frame 1 time and below this filter cleaner position rotating mechanism 3.
Described filter cleaner position rotating mechanism 3 comprises the locating support 30 that is contained on the frame 1, at the top of this locating support 30 lift cylinder 31 is housed, described upper lift cylinder is connected with motor base 32 31 times, on this motor base 32 electric rotating machine 33 is housed, electric rotating machine 33 times is equipped with locating pad 35 by turning axle 34; Described detection screw tap elevating mechanism 4 comprises the detection screw tap 40 that runs through frame 1, and this detects screw tap and links to each other with lower lift cylinder 49 by positioning and guiding axle 43, Buffer Unit 46 successively for 40 times.
Wherein, the other end of motor base 32 is contained on the locating support 30 by the axis of guide 37.Described turning axle 34 passes motor base 32, buffer spring 36 is arranged locating cover on the described turning axle 34 and between motor base 32 and locating pad 35, with to locating and the filter cleaner to be detected 5 that rotates buffer action to some extent.At described locating support 30 range sensor 38 is housed, range sensor 38 corresponding with the position of motor base 32 (carrying out the sensing induction with the lifting position to motor base, buffer spring and locating pad) on this; On described frame 1 and in the side edge that detects screw tap 40, filter cleaner range sensor 13 (the position of filter cleaner to be detected 5 is carried out the sensing induction) is housed.
Wherein, in frame 1 and at its flap, locate to be equipped with plain thrust bearing 41 50 times, be beneficial to the rotation of flap; The bottom of positioning and guiding axle 43 cover has orienting sleeve 45, detects between screw tap 40 and the positioning and guiding axle 43 fixingly by set screw 42, can only move up and down and can not rotate to guarantee the detection screw tap.Described Buffer Unit 46 comprises the two spring supporting pads 47 that are contained between positioning and guiding axle lower end and the lower lift cylinder, is equipped with between this two spring supportings pad 47 and presets spring 48.1 time sensor stand 11 is housed in described frame, lower range sensor 12 is housed on this sensor stand 11, this time range sensor 12 is corresponding with the position of described Buffer Unit 46, carries out the sensing induction with the lifting position to Buffer Unit and detection screw tap.
Described filter cleaner conveying mechanism 2 comprises the Belt Conveying assembly 20 that is connected in frame 1 side, (being arranged side by side) isolation cylinder assembly 21 is housed (outside at described frame 1 side, comprise continuous isolation cylinder and spacer bar) and propulsion cylinder assembly 22 (, comprise continuous propulsion cylinder and pushing ram), on described frame 1, and with the opposite position of propulsion cylinder assembly 22 be equipped with the running cylinder assembly 23 (comprising the running cylinder and the shipper rod that link to each other), on described Belt Conveying assembly 20, and the isolation cylinder assembly 21 side edge isolation strip 24 is housed.On described frame 1 and in another side edge that detects screw tap 40, be provided with unacceptable product outlet 14, described frame 1 time and with this unacceptable product outlet connecting place slideway 15 be housed.
Described filter cleaner conveying mechanism 2, filter cleaner position rotating mechanism 3, detection screw tap elevating mechanism 4, upper range sensor 38, lower range sensor 12, filter cleaner range sensor 13 all are electrically connected with microcomputerized control mechanism, and by its unified regulation and control.
Claims (8)
1. the oil-out screw thread detection method of filter cleaner, it is characterized in that: filter cleaner to be detected passes through first the conveying of filter cleaner conveying mechanism, arrives the top of the detection screw tap that detects the screw tap elevating mechanism; Then, filter cleaner position rotating mechanism pushes down filter cleaner location to be detected, and simultaneously, the detection screw tap that detects the screw tap elevating mechanism from bottom to top will detect the oil-out that screw tap is inserted into this filter cleaner by the positioning and guiding axle; Then, filter cleaner position rotating mechanism is rotated this filter cleaner, if detect oil-out screw thread that screw tap following filter cleaner drive positioning and guiding axially upper motion and arriving require the position, can judge that then this filter cleaner is specification product, although can not revolve the oil-out of filter cleaner or precession is arranged but exceed setting-up time and the positioning and guiding axle can't be risen if detect screw tap, can judge that then this filter cleaner is substandard product.
2. the oil-out screw thread detection method of filter cleaner according to claim 1, it is characterized in that: if this filter cleaner is specification product, then running cylinder assembly (23) work by filter cleaner conveying mechanism (2) is transported to this filter cleaner running on the Belt Conveying assembly (20); If this filter cleaner is substandard product, the cylinder assembly (23) that then turns round is not worked, and by the filter cleaner to be detected of follow-up arrival interior also the sliding by slideway (15) of unacceptable product outlet (14) that this defective filter cleaner (16) is pushed into frame is sent.
3. the oil-out thread detecting device of the filter cleaner that adopts of the oil-out screw thread detection method of filter cleaner according to claim 1, comprise frame (1), filter cleaner conveying mechanism (2), it is characterized in that: be upper and in the side edge of filter cleaner conveying mechanism (2) filter cleaner position rotating mechanism (3) is housed in described frame (1); Under described frame (1) and at the place, below of this filter cleaner position rotating mechanism (3), be equipped with and detect screw tap elevating mechanism (4).
4. the oil-out thread detecting device of filter cleaner according to claim 3, it is characterized in that: described filter cleaner position rotating mechanism (3) comprises the locating support (30) that is contained on the frame (1), at the top of this locating support (30) upper lift cylinder (31) is housed, be connected with motor base (32) under the described upper lift cylinder (31), electric rotating machine (33) is housed on this motor base (32), and electric rotating machine (33) is lower to be equipped with locating pad (35) by turning axle (34); Described detection screw tap elevating mechanism (4) comprises the detection screw tap (40) that runs through frame (1), and this detects under the screw tap (40) and links to each other with lower lift cylinder (49) by positioning and guiding axle (43), Buffer Unit (46) successively.
5. according to claim 3 or the oil-out thread detecting device of 4 described filter cleaners, it is characterized in that: described filter cleaner conveying mechanism (2) comprises the Belt Conveying assembly (20) that is connected in frame (1) side, at described frame (1) side isolation cylinder assembly (21) and propulsion cylinder assembly (22) are housed, on described frame (1), and with the opposite position of propulsion cylinder assembly (22) running cylinder assembly (23) is housed, on described Belt Conveying assembly (20), and the isolation cylinder assembly (21) side edge isolation strip (24) is housed.
6. the oil-out thread detecting device of filter cleaner according to claim 4, it is characterized in that: upward and in another side edge that detects screw tap (40) be provided with unacceptable product outlet (14) in described frame (1), under described frame (1) and with this unacceptable product outlet connecting place, slideway (15) be housed.
7. the oil-out thread detecting device of filter cleaner according to claim 4, it is characterized in that: sensor stand (11) is housed under described frame (1), lower range sensor (12) is housed on this sensor stand (11), and this time range sensor (12) is corresponding with the position of described Buffer Unit (46).
8. the oil-out thread detecting device of filter cleaner according to claim 4, it is characterized in that: at described locating support (30) upper range sensor (38) is housed, range sensor on this (38) is corresponding with the position of motor base (32); Upward and in the side edge that detects screw tap (40) filter cleaner range sensor (13) is housed in described frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210443852.9A CN102944397B (en) | 2012-11-02 | 2012-11-02 | Thread detection method of oil-outlet of filter and detection device thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210443852.9A CN102944397B (en) | 2012-11-02 | 2012-11-02 | Thread detection method of oil-outlet of filter and detection device thereof |
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| CN102944397A true CN102944397A (en) | 2013-02-27 |
| CN102944397B CN102944397B (en) | 2015-04-22 |
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Cited By (5)
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| CN104385038A (en) * | 2014-07-23 | 2015-03-04 | 安徽埃夫特智能装备有限公司 | Workpiece positioning robot |
| CN104501858A (en) * | 2015-01-07 | 2015-04-08 | 常州聚诚科技有限公司 | Thread detector |
| CN104764426A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | Filter oil outlet thread detection comparison device |
| CN106989878A (en) * | 2017-05-17 | 2017-07-28 | 刘万斌 | Outer confidential paper neglected loading detection components |
| CN109342038A (en) * | 2018-10-30 | 2019-02-15 | 黄山奥胜滤清器科技有限公司 | A kind of filter quality detection apparatus and detection method |
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| CN109342038A (en) * | 2018-10-30 | 2019-02-15 | 黄山奥胜滤清器科技有限公司 | A kind of filter quality detection apparatus and detection method |
| CN109342038B (en) * | 2018-10-30 | 2021-09-14 | 黄山奥胜滤清器科技有限公司 | Filter quality detection device and detection method |
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| CN102944397B (en) | 2015-04-22 |
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