CN104677618A - Automatic detection system for load of regulating valve - Google Patents
Automatic detection system for load of regulating valve Download PDFInfo
- Publication number
- CN104677618A CN104677618A CN201510099990.3A CN201510099990A CN104677618A CN 104677618 A CN104677618 A CN 104677618A CN 201510099990 A CN201510099990 A CN 201510099990A CN 104677618 A CN104677618 A CN 104677618A
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- Prior art keywords
- loading
- detects
- variable valve
- product
- checkout system
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000001105 regulatory effect Effects 0.000 title abstract 3
- 238000012360 testing method Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 5
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses an automatic detection system for the load of a regulating valve. The automatic detection system comprises a machine frame, a fixing plate arranged in the machine frame, a rotating divider mounted on the fixing plate and a loading disk driven by the rotating divider to rotate. The automatic detection system has the benefits that the automatic detection system for the load of the regulating valve, disclosed by the invention, is ingenious and reasonable in structure, a product to be detected is placed on the loading disk, the loading disk is rotated to a corresponding operation position for automatic detection, the automatic detection system is high in detection efficiency, the problem that the labor cost of the manufacturing industry is high is solved, the quality of the product can be effectively improved, and missed detection and wrong detection are avoided.
Description
Technical field
The present invention relates to a kind of detection system, be specifically related to variable valve loading automatic checkout system; Belong to parts detection field.
Background technology
In the automatic control of modern plant, variable valve plays a very important role, and can realize correct distribution and the control of flow media.In order to ensure the quality stability in use procedure and reliability, need to carry out multinomial detection after variable valve Product Assembly completes, the product meeting testing requirement can be packed and put on market.Wherein, a very important detection is exactly that loading detects, and comprises loading and detects and lower loading detection, when namely variable valve inner carrier runs a segment distance up or down, and the loading of spring when relevant position.Generally manual detection is carried out by dynamometer (as pull and push dynamometer) in prior art, obviously, test result is very large by the impact of artificial subjective factor, the confidence level of test result is lower, cause constant product quality poor, and waste time and energy, with modern high-level efficiency industrial require inconsistent.
Summary of the invention
For solving the deficiencies in the prior art, the variable valve loading automatic checkout system that the object of the present invention is to provide a kind of efficiency high.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Variable valve loading automatic checkout system, comprise machine pallet, be arranged at the fixed head in machine pallet, be installed on the rotary slicer on fixed head and the carrying disk by rotary slicer driven rotary, described carrying disk is at least provided with product and puts into position, upper loading detects waits for position, upper loading detects and NG discharges position, lower loading detects and NG discharges position, these 5 stations of finished product fetch bit, described upper loading detects and is provided with loading testing agency above NG discharge position, described lower loading detects and is provided with lower loading testing agency below NG discharge position, a single axis robot installed by the top board of described machine pallet, the end of described single axis robot connects loading and detects pressing plate to push down product to be checked.
Preferably, aforementioned upper loading testing agency comprises: the first precision pulling tautness meter and the upper loading detection head being installed on its end.
Preferably, aforementioned lower loading testing agency comprises: the second precision pulling tautness meter and the lower loading detection head being installed on its end.
More preferably, the top board of aforementioned machines pallet connects a fixed bar, center and the fixed bar of described carrying disk are rotationally connected.
Further, the bottom of aforementioned machines pallet is provided with shock callus.
Further, aforementioned upper loading detection and NG discharge position, lower loading detection and NG and discharge the other sweeping head that is provided with in position to purge discharge unacceptable product.
Again further, aforementioned rotary slicer is high precision eight points of position cam mechanisms, described carrying disk spaced at equal angles around has 8 stations, detects and is also provided with between NG discharge position and finished product fetch bit: laser incising word bit, vision-based detection of carving characters position and NG product of carving characters discharge position in described lower loading.
In addition, in each station, photosensitive sensors is provided with to guarantee to detect the accuracy of position.
Usefulness of the present invention is: variable valve loading automatic checkout system of the present invention, structure is rationally ingenious, product to be checked is placed on carrying disk, rotate extremely corresponding station and carry out Aulomatizeted Detect, detection efficiency is high, solve the problem that manufacturing industry labor cost is high, and effectively can improve the quality of product, avoid undetected and false retrieval.
Accompanying drawing explanation
Fig. 1 is the side view of a specific embodiment of variable valve loading automatic checkout system of the present invention;
Fig. 2 is vertical view embodiment illustrated in fig. 1.
The implication of Reference numeral in figure: 1, machine pallet, 2, fixed head, 3, rotary slicer, 4, carrying disk, 5, shock callus, 6, product puts into position, 7, upper loading detects waits for position, 8, upper loading detects and NG discharges position, 9, lower loading detects and NG discharges position, 10, laser incising word bit, 11, vision-based detection of carving characters position, 12, NG product of carving characters discharge position, 13, finished product fetch bit, 14, first precision pulling tautness meter, 15, upper loading detection head, 16, second precision pulling tautness meter, 17, lower loading detection head, 18, single axis robot, 19, lower loading detects pressing plate, 20, fixed bar, 21, photosensitive sensors, 22, variable valve.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
See Fig. 1, variable valve loading automatic checkout system of the present invention, comprises machine pallet 1, the fixed head 2 be arranged in machine pallet 1, is installed on the rotary slicer 3 on fixed head 2 and the carrying disk 4 by rotary slicer 3 driven rotary; Because the detection of product is very responsive for vibrations, therefore, machine pallet 1 of the present invention requires high rigidity, is provided with shock callus 5 in the bottom of machine pallet 1 simultaneously.
As shown in Figure 2, carrying disk 4 is provided with product put into position 6, on loading detect wait for position 7, on loading detect and NG discharge position 8, lower loading detect and NG discharge position 9, laser incising word bit 10, vision-based detection of carving characters position 11, NG product of carving characters discharge position 12, these 8 stations of finished product fetch bit 13, rotary slicer 3 is high precision eight points of position cam mechanisms, can carry out accurate eight points of position spinning movements to carrying disk 4; Discharge the other sweeping head that is provided with in position at NG and discharge unacceptable product to purge.
Detecting and lower loading detection to realize loading in robotization, detecting in upper loading and above NG discharge position 8, loading testing agency being installed, similarly, discharge below position 9 in lower loading detection and NG and lower loading testing agency is installed.Preferably, upper loading testing agency comprises: the first precision pulling tautness meter 14 and the upper loading detection head 15 being installed on its end; Lower loading testing agency comprises: the second precision pulling tautness meter 16 and the lower loading detection head 17 being installed on its end.In view of the Cleaning Principle of loading and mode are proven technique already in prior art, do not repeat in this patent.
When carrying out lower loading to variable valve 22 and detecting, in order to the position of secured adjusted valve 22, the top board of machine pallet 1 is installed a single axis robot 18, the end of single axis robot 18 connects loading and detects pressing plate 19 to push down product to be checked, prevents product from less desirable displacement occurring in test process.
We said above, carrying disk 4 is rotatable, therefore detection system of the present invention can realize the Aulomatizeted Detect of streamline, in order to realize stable rotation, the top board of machine pallet 1 connects a fixed bar 20, center and the fixed bar 20 of carrying disk 4 are rotationally connected, and drive carrying disk 4 to rotate the wheel realizing each station turn by rotary slicer 3.
Testing process is as follows: first variable valve 22 to be detected is put into product and put into position 6, rotary slicer 3 drives carrying disk 4 product to be rotated supreme loading and detects wait position 7, if upper loading detects and NG discharge position 8 is vacant, then product is sent into this station by rotary slicer 3, first precision pulling tautness meter 14 carries out upper loading detection, if testing result is qualified, under then being sent into by this product, lower loading detection is carried out in loading detection and NG discharge position 9, if testing result is defective, NG product will be blown off.Wherein, lower loading testing process is: when product is rotated to lower loading detection and NG discharge position 9, single axis robot 18 will drive lower loading to detect pressing plate 19 and press steady product to be checked, then descends loading detection head 17 to put in holes of products and carries out lower loading detection.
In addition, whether product is installed to put in place and to be detected by the photosensitive sensors 21 be arranged on station, to ensure the accuracy detecting position.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (8)
1. variable valve loading automatic checkout system, it is characterized in that, comprise machine pallet, be arranged at the fixed head in machine pallet, be installed on the rotary slicer on fixed head and the carrying disk by rotary slicer driven rotary, described carrying disk is at least provided with product and puts into position, upper loading detects waits for position, upper loading detects and NG discharges position, lower loading detects and NG discharges position, these 5 stations of finished product fetch bit, described upper loading detects and is provided with loading testing agency above NG discharge position, described lower loading detects and is provided with lower loading testing agency below NG discharge position, a single axis robot installed by the top board of described machine pallet, the end of described single axis robot connects loading and detects pressing plate to push down product to be checked.
2. variable valve loading automatic checkout system according to claim 1, is characterized in that, described upper loading testing agency comprises: the first precision pulling tautness meter and the upper loading detection head being installed on its end.
3. variable valve loading automatic checkout system according to claim 1, is characterized in that, described lower loading testing agency comprises: the second precision pulling tautness meter and the lower loading detection head being installed on its end.
4. variable valve loading automatic checkout system according to claim 1, is characterized in that, the top board of described machine pallet connects a fixed bar, and center and the fixed bar of described carrying disk are rotationally connected.
5. variable valve loading automatic checkout system according to claim 1, is characterized in that, the bottom of described machine pallet is provided with shock callus.
6. variable valve loading automatic checkout system according to claim 1, is characterized in that, described upper loading detects and NG discharges position, lower loading detects and the other sweeping head that is provided with in NG discharge position discharges unacceptable product to purge.
7. the variable valve loading automatic checkout system according to any one of claim 1-6, it is characterized in that, described rotary slicer is high precision eight points of position cam mechanisms, described carrying disk spaced at equal angles around has 8 stations, detects and is also provided with between NG discharge position and finished product fetch bit: laser incising word bit, vision-based detection of carving characters position and NG product of carving characters discharge position in described lower loading.
8. variable valve loading automatic checkout system according to claim 7, is characterized in that, is provided with photosensitive sensors to guarantee to detect the accuracy of position in each station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099990.3A CN104677618B (en) | 2015-03-06 | 2015-03-06 | Regulating valve loading automatic checkout system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510099990.3A CN104677618B (en) | 2015-03-06 | 2015-03-06 | Regulating valve loading automatic checkout system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104677618A true CN104677618A (en) | 2015-06-03 |
| CN104677618B CN104677618B (en) | 2017-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510099990.3A Active CN104677618B (en) | 2015-03-06 | 2015-03-06 | Regulating valve loading automatic checkout system |
Country Status (1)
| Country | Link |
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| CN (1) | CN104677618B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63502775A (en) * | 1986-01-07 | 1988-10-13 | エヌエスエス オブ デラウェア，インコーポレイテッド | Motor-operated valve analysis and test system that monitors spring pack operation with a torque switch post |
| KR20110030013A (en) * | 2009-09-17 | 2011-03-23 | 대원강업주식회사 | A complex inspection equipment for valve spring |
| CN202189103U (en) * | 2011-07-11 | 2012-04-11 | 维尔斯电子(昆山)有限公司 | Adapter detecting machine |
| CN103018033A (en) * | 2012-12-25 | 2013-04-03 | 昆山三多乐电子有限公司 | Load detection fixture for regulating valves for automotive air conditioning compressors |
| CN203061452U (en) * | 2013-01-29 | 2013-07-17 | 广州奥图弹簧有限公司 | Spring force testing and spring sorting device |
| CN103454082A (en) * | 2013-09-04 | 2013-12-18 | 昆山倚信精密工业有限公司 | Load detecting mechanism |
| CN204831755U (en) * | 2015-03-06 | 2015-12-02 | 昆山三多乐电子有限公司 | Governing valve loading automatic check out system |
-
2015
- 2015-03-06 CN CN201510099990.3A patent/CN104677618B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63502775A (en) * | 1986-01-07 | 1988-10-13 | エヌエスエス オブ デラウェア，インコーポレイテッド | Motor-operated valve analysis and test system that monitors spring pack operation with a torque switch post |
| KR20110030013A (en) * | 2009-09-17 | 2011-03-23 | 대원강업주식회사 | A complex inspection equipment for valve spring |
| CN202189103U (en) * | 2011-07-11 | 2012-04-11 | 维尔斯电子(昆山)有限公司 | Adapter detecting machine |
| CN103018033A (en) * | 2012-12-25 | 2013-04-03 | 昆山三多乐电子有限公司 | Load detection fixture for regulating valves for automotive air conditioning compressors |
| CN203061452U (en) * | 2013-01-29 | 2013-07-17 | 广州奥图弹簧有限公司 | Spring force testing and spring sorting device |
| CN103454082A (en) * | 2013-09-04 | 2013-12-18 | 昆山倚信精密工业有限公司 | Load detecting mechanism |
| CN204831755U (en) * | 2015-03-06 | 2015-12-02 | 昆山三多乐电子有限公司 | Governing valve loading automatic check out system |
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| Publication number | Publication date |
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| CN104677618B (en) | 2017-06-06 |
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Effective date of registration: 20231206 Address after: 314505 Tongxiang Economic Development Zone, Jiaxing City, Zhejiang Province, China Patentee after: Zhejiang Huanqu Technology Co.,Ltd. Address before: No. 228 Chenfeng East Road, Wusongjiang Development Zone, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee before: KUNSHAN SAN-TOHNO ELECTRON Co.,Ltd. |
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