CN203785658U - Oil casing coupling standoff automatic measuring device - Google Patents
Oil casing coupling standoff automatic measuring device Download PDFInfo
- Publication number
- CN203785658U CN203785658U CN201320835514.XU CN201320835514U CN203785658U CN 203785658 U CN203785658 U CN 203785658U CN 201320835514 U CN201320835514 U CN 201320835514U CN 203785658 U CN203785658 U CN 203785658U
- Authority
- CN
- China
- Prior art keywords
- frame
- box cupling
- oil casing
- turning device
- automatic
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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 - Fee Related
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Abstract
The utility model relates to an oil casing coupling standoff automatic measuring device comprising an automatic feeding and blanking mechanism and an automatic measuring mechanism; the automatic feeding mechanism is connected with the automatic measuring mechanism through a connecting platform; the automatic measuring mechanism comprises a pedestal; a detection platform is provided with a coupling fixing device and a support; a detection machine rack is arranged on the support; a plug gauge is arranged on the detection machine rack through a connecting shaft and positioned above the coupling fixing device; a top of the connecting shaft is provided with a belt wheel connected with a motor through a conveyer belt; the detection machine rack is also provided with an execution device having a displacement sensor. The oil casing coupling standoff automatic measuring device is high in automation level, reduces labor intensity of workers, no calculation is needed, operation is fast and convenient, and the standoff after the plug gauge and the coupling are matched can be directly measured; coupling standoff detection efficiency is improved; errors caused by artificial factors and environment factors are prevented.
Description
Technical field
The utility model relates to a kind of oil casing collar survey instrument, is specifically related to the automatic survey instrument of a kind of oil casing collar compact distance.
Background technology
Oil casing collar compact distance is the tapering that has reacted oil casing collar screw thread, pitch, tooth depth, tooth form angle, the degree of the deviation combined influences such as central diameter, it is a comprehensive parameters index of oil casing collar accuracy of screw machining, at present, it is to screw in after manually feeler gauge being put into box cupling centering that oil casing collar compact distance detects, when hand-tight, when can not readvancing, feeler gauge stops, with pit gauge, measure coupling face to the axial distance of feeler gauge end face, correctly run through after pit gauge data, feeler gauge is screwed out to box cupling gently, labor intensity is large, detection efficiency is low, and easily there is inconsistent situation in the power that at every turn tightens, impact detects effect.
Utility model content
The purpose of this utility model is to provide a kind of oil casing collar compact distance self-operated measuring unit that can automatically complete loading and unloading, limnograph.
The technical solution of the utility model is:
Oil casing collar compact distance self-operated measuring unit, comprises automatic loading and unloading mechanism and automatic measurement mechanism, and automatic feed mechanism is connected by connecting platform with the automatic structure of measuring; Automatic measurement mechanism comprises pedestal, detection platform is set on pedestal and detects frame, box cupling stationary installation and bracing frame are set in detection platform, bracing frame is vertically fixed on pedestal, detecting frame is arranged on bracing frame, feeler gauge is arranged on and is detected in frame by coupling shaft, feeler gauge is positioned at box cupling stationary installation top, coupling shaft upper end arranges belt wheel, belt wheel is connected with motor by driving-belt, detects in frame actuating unit is also set, and displacement transducer is set on actuating unit, displacement transducer connection data acquisition system, data acquisition system (DAS) connects computing machine.
Concrete, upright guide rail is set on bracing frame, detect frame and be arranged on guide rail, detect frame upper end connection frame jacking gear.
Concrete, automatic loading and unloading mechanism, comprise feed frame, box cupling storage shelf, turning device and box cupling thrust unit are set on feed frame, the front end of box cupling storage shelf is downward-sloping, turning device is also set on feed frame, turning device is positioned at the front end of box cupling storage shelf, and turning device and feed frame are hinged, and turning device bottom is connected with upset cylinder, box cupling thrust unit is the retractor device of horizontal positioned, and box cupling thrust unit is over against connecting platform and feeler gauge.
Concrete, box cupling stationary installation is two pawl fixtures, two pawl fixtures under the drive of cylinder-driven mechanism near and separately.
Concrete, turning device takes the shape of the letter U, and turning device side plate arranges the baffle plate vertical with side plate.
Concrete, upper and lower limit bit switch is set on guide rail.
Concrete, detect in frame torque sensor is set.
The course of work of the present utility model is, box cupling is transported to feeler gauge below and fixes by box cupling stationary installation through automatic loading and unloading mechanism, then feeler gauge is descending under the drive of motor, and feeler gauge is rotation on one side in descending process, after screw-in box cupling puts in place, spinning force increases, torque sensor sends signal after arriving setting value, motor stop motion, and actuating unit drives displacement transducer motion, detect feeler gauge and measured box cupling relative size, and by computer system record.After measuring data, displacement transducer is got back to origin-location, the reversion of driven by motor feeler gauge, and after putting in place, box cupling stationary installation device unclamps, and box cupling leaves pedestal under the promotion of automatic loading and unloading mechanism.
The utility model automaticity is high, has alleviated workman's labour intensity, without calculating, convenient and swift, can directly measure the compact distance after feeler gauge coordinates with box cupling, improve the efficiency that coupling compact distance detects, and avoid the error of human factor and environmental factor.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
3 liang of pawl fixtures of 1 pedestal 2 detection platform, 4 feed frame 5 upset cylinder 6 turning device 7 box cupling storage shelf 8 connecting platform 9 box cuplings promote cylinder 10 displacement transducer 11 pick-up unit 12 driving-belts 13 and detect frame 14 motor 15 frame lift cylinder 16 guide rail 17 belt wheel 18 coupling shaft 19 feeler gauge 20 display 21 box cupling 22 catch 23 baffle plates.
Embodiment
Oil casing collar 21 compact distance self-operated measuring units, comprise automatic loading and unloading mechanism and automatic measurement mechanism, and automatic feed mechanism is connected by connecting platform 8 with the automatic structure of measuring; Automatic measurement mechanism comprises pedestal 1, and detection platform 2 is set on pedestal 1, in detection platform 2, arrange two pawl fixture 3, two pawl fixtures 3 for fixing box cupling 21, two pawl fixtures 3 under the drive of cylinder-driven mechanism near and separately.
Bracing frame is vertically fixed on pedestal 1, and the guide rail 16 of two vertical directions is set on bracing frame, detects frame 13 and is arranged on guide rail 16, detects frame 13 upper end connection frame lift cylinders 15, detects frame 13 and moves up and down under the drive of frame lift cylinder 15.
Feeler gauge 19 is arranged on and is detected in frame 13 by coupling shaft 18, feeler gauge 19 be positioned at two pawl fixture 3 centers directly over, on coupling shaft 18, torque sensor is set, coupling shaft 18 upper ends arrange belt wheel 7, belt wheel 7 is connected with motor 14 by driving-belt 12, detect in frame 13 actuating unit is also set, displacement transducer 10 is set on actuating unit, displacement transducer 10 connection data acquisition systems, data acquisition system (DAS) connects computing machine, computing machine can calculate the data that obtain, storage etc., and computing machine can connect display 20, and data can show on display 20.
Automatic loading and unloading mechanism, comprise feed frame 4, box cupling storage shelf 7 is set on feed frame 4, turning device 6 and box cupling 21 promote cylinder 9, the front end of box cupling storage shelf 7 is downward-sloping, turning device 6 is also set on feed frame 4, turning device 6 is positioned at the front end of box cupling storage shelf 7, frame arranges catch 22 in the place ahead of turning device 6, turning device 6 is hinged with feed frame 4, turning device 6 bottoms are connected with upset cylinder 5, upset cylinder 5 is positioned at the below of turning device 6, turning device 6 takes the shape of the letter U, when turning device 6 lies low, lower side panel arranges the baffle plate 23 vertical with side plate near one end of box cupling storage shelf 7, baffle plate 23 is positioned at the below of lower side panel, the box cupling 21 that box cupling 21 thrust units are horizontal positioned promotes cylinder 9, box cupling 21 promotes cylinder 9 over against connecting platform 8 and feeler gauge 19.
During work, first box cupling 21 is placed in box cupling storage shelf 7, box cupling 21 is foremost rolled in turning device 6 under the effect of gravity, catch 22 stops box cupling 21 to continue to roll, then turning device 6 rotates under the drive of upset cylinder 5, after turning device 6 erects, the place ahead that baffle plate 23 is positioned at box cupling storage shelf 7 stops that the box cupling 21 in box cupling storage shelf 7 moves, the box cupling 21 that two pawl fixtures 3 promote on turning device 6 moves, box cupling 21 moves in detection platform 2 by connecting platform 8, two pawl fixtures 3 are close fixedly box cupling 21 under the drive of cylinder-driven mechanism, detect frame 13 descending under the drive of frame lift cylinder 15, feeler gauge 19 rotates under the drive by motor 14 in descending, feeler gauge 19 screws in box cupling 21, after screw-in box cupling 21 puts in place, spinning force increases, torque sensor sends signal after arriving setting value, 15 stop motions of frame lift cylinder, pick-up unit 11 drives displacement transducer 10 to move downward, when pick-up unit 11 touches the upper end of box cupling 21, pick-up unit 11 stop motions, displacement transducer 10 transfers data to data acquisition system (DAS), data acquisition system (DAS) is transferred to computing machine, pick-up unit 11 turns back to origin-location, motor 14 drive feeler gauge 19 reversions, and frame lift cylinder 15 drives detection frames 13 to move upward, and after detection frame 13 puts in place, two pawl fixtures 3 unclamp, and box cupling 21 leaves detection platform 2 under the promotion of box cupling 21 promotion cylinders 9.
Displacement transducer 10 transfers data to data acquisition system (DAS), data acquisition system (DAS) transfers data to computing machine, computing machine can be shown assay by display, computing machine can also file assay, operator, time, workpiece numbering full detail record, print, review, computing machine can be connected to the network, can teledata share telemonitoring etc.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (7)
1. oil casing collar compact distance self-operated measuring unit, comprises automatic loading and unloading mechanism and automatic measurement mechanism, and automatic feed mechanism is connected by connecting platform with the automatic structure of measuring; Automatic measurement mechanism comprises pedestal, detection platform is set on pedestal and detects frame, box cupling stationary installation and bracing frame are set in detection platform, bracing frame is vertically fixed on pedestal, detecting frame is arranged on bracing frame, feeler gauge is arranged on and is detected in frame by coupling shaft, feeler gauge is positioned at box cupling stationary installation top, coupling shaft upper end arranges belt wheel, belt wheel is connected with motor by driving-belt, detects in frame actuating unit is also set, and displacement transducer is set on actuating unit, displacement transducer connection data acquisition system, data acquisition system (DAS) connects computing machine.
2. oil casing collar compact distance self-operated measuring unit according to claim 1, is characterized in that, upright guide rail is set on bracing frame, detects frame and is arranged on guide rail, detects frame upper end connection frame jacking gear.
3. oil casing collar compact distance self-operated measuring unit according to claim 1, it is characterized in that, automatic loading and unloading mechanism, comprise feed frame, box cupling storage shelf, turning device and box cupling thrust unit are set on feed frame, the front end of box cupling storage shelf is downward-sloping, turning device is also set on feed frame, turning device is positioned at the front end of box cupling storage shelf, turning device and feed frame are hinged, turning device bottom is connected with upset cylinder, the retractor device that box cupling thrust unit is horizontal positioned, and box cupling thrust unit is over against connecting platform and feeler gauge.
4. oil casing collar compact distance self-operated measuring unit according to claim 1, is characterized in that, box cupling stationary installation is two pawl fixtures, two pawl fixtures under the drive of cylinder-driven mechanism near and separately.
5. oil casing collar compact distance self-operated measuring unit according to claim 3, is characterized in that, turning device takes the shape of the letter U, and turning device side plate arranges the baffle plate vertical with side plate.
6. oil casing collar compact distance self-operated measuring unit according to claim 2, is characterized in that, upper and lower limit bit switch is set on guide rail.
7. oil casing collar compact distance self-operated measuring unit according to claim 1, is characterized in that, detects in frame torque sensor is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835514.XU CN203785658U (en) | 2013-12-18 | 2013-12-18 | Oil casing coupling standoff automatic measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835514.XU CN203785658U (en) | 2013-12-18 | 2013-12-18 | Oil casing coupling standoff automatic measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785658U true CN203785658U (en) | 2014-08-20 |
Family
ID=51321836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320835514.XU Expired - Fee Related CN203785658U (en) | 2013-12-18 | 2013-12-18 | Oil casing coupling standoff automatic measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785658U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743370A (en) * | 2013-12-18 | 2014-04-23 | 河南东方龙机械制造有限公司 | Automatic oil casing coupling standoff measuring device |
| CN104831030A (en) * | 2015-03-23 | 2015-08-12 | 宁波霍科电器有限公司 | Auto quenching device and auto quenching method |
| CN104831031A (en) * | 2015-03-23 | 2015-08-12 | 宁波霍科电器有限公司 | An automatic feeding mechanism used for quenching of shaft type workpieces |
| CN108120375A (en) * | 2017-12-22 | 2018-06-05 | 株洲硬质合金集团有限公司 | A kind of cylinder bar Linearity surveying method and its application system |
-
2013
- 2013-12-18 CN CN201320835514.XU patent/CN203785658U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743370A (en) * | 2013-12-18 | 2014-04-23 | 河南东方龙机械制造有限公司 | Automatic oil casing coupling standoff measuring device |
| CN103743370B (en) * | 2013-12-18 | 2017-04-19 | 河南东方龙机械制造有限公司 | Automatic oil casing coupling standoff measuring device |
| CN104831030A (en) * | 2015-03-23 | 2015-08-12 | 宁波霍科电器有限公司 | Auto quenching device and auto quenching method |
| CN104831031A (en) * | 2015-03-23 | 2015-08-12 | 宁波霍科电器有限公司 | An automatic feeding mechanism used for quenching of shaft type workpieces |
| CN108120375A (en) * | 2017-12-22 | 2018-06-05 | 株洲硬质合金集团有限公司 | A kind of cylinder bar Linearity surveying method and its application system |
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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: 20140820 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |