CN102706314B - Automatic linearity detecting and straightening equipment for end of sucker rod - Google Patents
Automatic linearity detecting and straightening equipment for end of sucker rod Download PDFInfo
- Publication number
- CN102706314B CN102706314B CN201210190819.XA CN201210190819A CN102706314B CN 102706314 B CN102706314 B CN 102706314B CN 201210190819 A CN201210190819 A CN 201210190819A CN 102706314 B CN102706314 B CN 102706314B
- Authority
- CN
- China
- Prior art keywords
- sucker rod
- testing stand
- main control
- control computer
- straightening machine
- Prior art date
- 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.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention relates to automatic linearity detecting and straightening equipment for the end of a sucker rod. The equipment comprises a rack, a detection rack, a basket and a main controller. The equipment is characterized in that a first push cylinder, a second push cylinder, a first position sensor, a second position sensor, a first data sensor and a second data sensor are respectively arranged outside two axial ends of the detection rack; a step motor is arranged on the detection rack; a loading and unloading device is connected between the rack and the detection rack; the loading and unloading device is connected with a turning cylinder; a clamping mechanism is arranged on the detection rack; and a first hydraulic straightening machine and a second hydraulic straightening machine are arranged outside two ends of the detection rack. The equipment has the advantages that the linearity of the end of the sucker rod can be automatically detected; when the linearity does not pass detection, the end of the sucker rod can be automatically straightened according to the bending quantity; and automatic loading and unloading can be realized. By using the equipment, the process flow can be reduced, the labor intensity is greatly reduced, the rework frequency is reduced, the production efficiency is improved, and the quality of a product is ensured.
Description
Technical field
The present invention relates to a kind of sucker rod end linearity and automatically detect equipment for straightening, belong to field of electromechanical technology.
Background technology
Current domestic pharmaceutical industry industry, when sucker rod end Linearity surveying, is first manually placed in assigned address, is removed by sucker rod end head protector, then detects with dial gauge, after detection, then screwed on by head protector.When detecting defective, being transferred to aligning platform or the enterprising pedestrian's work aligning of oil press, accurately cannot control sucker rod aligning amount, sometimes need repeatedly repeatedly to align.This detection and aligning mode adopt manual operation, and labour intensity is large, efficiency is low, leveling effect is poor, and product quality is difficult to ensure.
Summary of the invention
The object of this invention is to provide one automatically to detect sucker rod end linearity, when detecting defective, according to amount of bow, automatic flattening can be carried out, and the sucker rod end linearity that can realize automatic feeding, discharge detecting equipment for straightening automatically.
The present invention is realized by following technical scheme:
The present invention includes bin, testing stand, charging basket, main control computer, it is characterized in that: outside the axial two ends of testing stand, be respectively equipped with the first pusher cylinder and the second pusher cylinder, primary importance sensor and second place sensor is separately installed with apart from testing stand nearest strong point 152.4mm place outside the axial two ends of testing stand, outside the axial two ends of testing stand, the below of the detection position of sucker rod end setting is separately installed with the first data transducer and the second data transducer, testing stand is provided with stepper motor, the output shaft of stepper motor is connected with on testing stand roller shaft, bin is located at the side of testing stand, handling equipment is connected with between bin and testing stand, it is that arc is hook-shaped that handling equipment is positioned at bin one end, being positioned at testing stand one end is end push rod upwards, its end is positioned on the axial tangent line of the intersection area of the pair roller of testing stand, handling equipment is connected with a stirring cylinder, inside the pair roller at the axial two ends of testing stand, testing stand is separately installed with the first clamp system and the second clamp system, the below of the sucker rod dome set outside the axial two ends of testing stand is separately installed with the first hydraulic straightening machine and the second hydraulic straightening machine, charging basket is located at the opposite side of testing stand, sucker rod rolling plate is connected with between testing stand and charging basket.
Described first pusher cylinder, the second pusher cylinder, primary importance sensor, second place sensor, the first data transducer, the second data transducer, stepper motor, stirring cylinder, the first clamp system, the second clamp system, the first hydraulic straightening machine, the second hydraulic straightening machine is had to be connected with main control computer respectively by signal wire.
Advantage of the present invention is: automatically can detect sucker rod end linearity, when detecting defective, according to amount of bow, can carry out automatic flattening, and can realize automatic feeding, discharge.The use of this equipment can reduce process flow, greatly reduces labour intensity, decreases number of times of doing over again, improves production efficiency, ensure that product quality.
Accompanying drawing explanation
Fig. 1 is main control computer control system process flow diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the left view of Fig. 2.
Embodiment
With reference to accompanying drawing 1, Fig. 2, Fig. 3, the present invention includes bin 17, testing stand 5, charging basket 13, main control computer 12, the first pusher cylinder 1 and the second pusher cylinder 11 is respectively equipped with outside the axial two ends of testing stand, primary importance sensor 15 is separately installed with apart from testing stand nearest strong point 152.4mm place and second place sensor (is located at outside the axial other end of testing stand with primary importance sensor symmetry outside the axial two ends of testing stand, due to the Left elevation is same with right elevation of Fig. 2, so do not provide the right view of Fig. 2, just second place sensor is not indicated) yet, outside the axial two ends of testing stand, the below of the detection position of sucker rod end setting is separately installed with the first data transducer 2 and the second data transducer 10, testing stand is provided with stepper motor 7, the output shaft of stepper motor is connected with the axle of on testing stand roller 6, bin 17 is located at the side of testing stand, handling equipment 16 is connected with between bin and testing stand, it is that arc is hook-shaped that handling equipment is positioned at bin one end, being positioned at testing stand one end is end push rod upwards, its end is positioned on the axial tangent line of the intersection area of the pair roller of testing stand, handling equipment is connected with a stirring cylinder 18, inside the pair roller at the axial two ends of testing stand, testing stand is separately installed with the first clamp system 4 and the second clamp system 8, the below of the sucker rod dome set outside the axial two ends of testing stand is separately installed with the first hydraulic straightening machine 3 and the second hydraulic straightening machine 9, first hydraulic straightening machine 3 and the second hydraulic straightening machine 9 are the hydraulic jack of numerical control, charging basket 13 is located at the opposite side of testing stand, sucker rod rolling plate 14 is connected with between testing stand and charging basket.First pusher cylinder, the second pusher cylinder, primary importance sensor, second place sensor, the first data transducer, the second data transducer, stepper motor, stirring cylinder, the first clamp system, the second clamp system, the first hydraulic straightening machine, the second hydraulic straightening machine is had to be connected with main control computer respectively by signal wire.During work, main control computer 12 sends instruction, stirring cylinder 18 setting in motion, handling equipment 16 is driven to move, sucker rod on bin 17 is translated on testing stand 5, first pusher cylinder 1 starts action, promotion sucker rod is moved to the left, when the detected position in left side moves to the nearest strong point 152.4mm apart from testing stand end, the position transducer at this place receives signal, main control computer 12 sends instruction, first pusher cylinder 1 stop motion, the detected position in left side just can accurately be parked in assigned address (apart from nearest strong point 152.4mm), main control computer 12 sends instruction simultaneously, stepper motor 7 starts, sucker rod starts to rotate, second data transducer 10 starts to record the actual measured value of beating in left side, when sucker rod rotary one week, recorded numerical value is carried out analyzing and processing by main control computer 12, calculate the end linearity numerical value on the left of this sucker rod.If qualified, the second pusher cylinder 11 starts action, promotes sucker rod and moves right, detect the end linearity on the right side of sucker rod, if defective, main control computer 12 sends instruction, second clamp system 8 starts to be clamped, main control computer 12 determines aligning amount according to the amount of bow of sucker rod, send instruction, second hydraulic straightening machine 9 is started working, align, when reaching the aligning amount of setting, the displacement transducer of the second hydraulic straightening machine 9 sends signal, after main control computer 12 receives signal, send instruction, second hydraulic straightening machine 9 stop motion, after time delay certain hour, the aligning end of the second hydraulic straightening machine 9 gets back to initial position, second clamp system 8 unclamps, stepper motor 7 starts again, sucker rod starts to rotate, sucker rod end linearity after aligning is detected.If defective, main control computer 12 sends instruction, repeats a do action, again aligns, if qualified, second pusher cylinder 11 starts action, promotion sucker rod moves right, in like manner, according to above-mentioned do action, the end linearity on the right side of sucker rod is detected, aligning, after qualified, main control computer 12 sends instruction, stirring cylinder 18 setting in motion, handling equipment 16 is driven to move, to testing stand 5 detect the sucker rod jack-up after aligning and fall on sucker rod rolling plate 14, be rolled in charging basket 13 along sucker rod rolling plate, between the pair roller simultaneously sucker rod on bin 17 being translated into testing stand 5, repeat above-mentioned do action, carry out the detection of next root sucker rod, aligning.
Claims (1)
1. a sucker rod end linearity detects equipment for straightening automatically, comprise bin, testing stand, charging basket, main control computer, it is characterized in that: outside the axial two ends of testing stand, be respectively equipped with the first pusher cylinder and the second pusher cylinder, primary importance sensor and second place sensor is separately installed with apart from testing stand nearest strong point 152.4mm place outside the axial two ends of testing stand, outside the axial two ends of testing stand, the below of the detection position of sucker rod end setting is separately installed with the first data transducer and the second data transducer, testing stand is provided with stepper motor, the output shaft of stepper motor is connected with on testing stand roller shaft, bin is located at the side of testing stand, handling equipment is connected with between bin and testing stand, it is that arc is hook-shaped that handling equipment is positioned at bin one end, being positioned at testing stand one end is end push rod upwards, its end is positioned on the axial tangent line of the intersection area of the pair roller of testing stand, handling equipment is connected with a stirring cylinder, inside the pair roller at the axial two ends of testing stand, testing stand is separately installed with the first clamp system and the second clamp system, the below of the sucker rod dome set outside the axial two ends of testing stand is separately installed with the first hydraulic straightening machine and the second hydraulic straightening machine, charging basket is located at the opposite side of testing stand, sucker rod rolling plate is connected with between testing stand and charging basket, described first pusher cylinder, the second pusher cylinder, primary importance sensor, second place sensor, the first data transducer, the second data transducer, stepper motor, stirring cylinder, the first clamp system, the second clamp system, the first hydraulic straightening machine, the second hydraulic straightening machine are connected with main control computer respectively by signal wire, during work, main control computer sends instruction, stirring cylinder setting in motion, drive handling equipment moves, sucker rod on bin is translated on testing stand, first pusher cylinder starts action, promotion sucker rod is moved to the left, when the detected position in left side moves to the nearest strong point 152.4mm apart from testing stand end, the position transducer at this place receives signal, main control computer sends instruction, first pusher cylinder stop motion, the detected position in left side just can accurately be parked in the assigned address apart from nearest strong point 152.4mm, main control computer sends instruction simultaneously, stepper motor starts, sucker rod starts to rotate, second data transducer starts to record the actual measured value of beating in left side, when sucker rod rotary one week, recorded numerical value is carried out analyzing and processing by main control computer, calculate the end linearity numerical value on the left of this sucker rod, if qualified, the second pusher cylinder starts action, promotes sucker rod and moves right, detect the end linearity on the right side of sucker rod, if defective, main control computer sends instruction, second clamp system starts to be clamped, main control computer determines aligning amount according to the amount of bow of sucker rod, send instruction, second hydraulic straightening machine is started working, align, when reaching the aligning amount of setting, the displacement transducer of the second hydraulic straightening machine sends signal, after main control computer receives signal, send instruction, second hydraulic straightening machine stop motion, after time delay certain hour, the aligning end of the second hydraulic straightening machine gets back to initial position, second clamp system unclamps, stepper motor starts again, sucker rod starts to rotate, sucker rod end linearity after aligning is detected, if defective, main control computer sends instruction, repeats a do action, again aligns, if qualified, second pusher cylinder starts action, promotion sucker rod moves right, in like manner, according to above-mentioned do action, the end linearity on the right side of sucker rod is detected, aligned, after qualified, main control computer sends instruction, stirring cylinder setting in motion, drives handling equipment motion, will testing stand detect the sucker rod jack-up after aligning and fall on sucker rod rolling plate, be rolled in charging basket along sucker rod rolling plate, between the pair roller simultaneously sucker rod on bin being translated into testing stand, repeat above-mentioned do action, carry out the detection of next root sucker rod, aligning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210190819.XA CN102706314B (en) | 2012-06-01 | 2012-06-01 | Automatic linearity detecting and straightening equipment for end of sucker rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210190819.XA CN102706314B (en) | 2012-06-01 | 2012-06-01 | Automatic linearity detecting and straightening equipment for end of sucker rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102706314A CN102706314A (en) | 2012-10-03 |
| CN102706314B true CN102706314B (en) | 2015-04-01 |
Family
ID=46899266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210190819.XA Active CN102706314B (en) | 2012-06-01 | 2012-06-01 | Automatic linearity detecting and straightening equipment for end of sucker rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102706314B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595348A (en) * | 2019-10-16 | 2019-12-20 | 滕州市尚大自动化装备有限公司 | Automatic detection device |
| CN112729076B (en) * | 2020-11-27 | 2022-04-08 | 成都飞机工业（集团）有限责任公司 | Auxiliary tool for detecting hole perpendicularity and method for detecting hole perpendicularity |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492115A (en) * | 1984-04-11 | 1985-01-08 | Pa Incorporated | Method and apparatus for measuring defects in ferromagnetic tubing |
| US4561299A (en) * | 1984-02-13 | 1985-12-31 | Fmc Corporation | Apparatus for detecting changes in inclination or acceleration |
| CN201193945Y (en) * | 2008-04-03 | 2009-02-11 | 内蒙古一机集团大地石油机械有限责任公司 | Sucker rod linearity automatic detecting rack |
| CN101634549A (en) * | 2009-08-21 | 2010-01-27 | 上海交通大学 | Oil well drill rod straightness detecting device and detecting method thereof |
| CN201783716U (en) * | 2010-09-01 | 2011-04-06 | 包头市丰达石油机械有限责任公司 | Semi-automatic feeding and discharging mechanism for thread processing of sucker rods |
| CN102069111A (en) * | 2010-11-25 | 2011-05-25 | 武汉理工大学 | Horizontal adaptive mechanical precision straightening device for linear bars |
-
2012
- 2012-06-01 CN CN201210190819.XA patent/CN102706314B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4561299A (en) * | 1984-02-13 | 1985-12-31 | Fmc Corporation | Apparatus for detecting changes in inclination or acceleration |
| US4492115A (en) * | 1984-04-11 | 1985-01-08 | Pa Incorporated | Method and apparatus for measuring defects in ferromagnetic tubing |
| CN201193945Y (en) * | 2008-04-03 | 2009-02-11 | 内蒙古一机集团大地石油机械有限责任公司 | Sucker rod linearity automatic detecting rack |
| CN101634549A (en) * | 2009-08-21 | 2010-01-27 | 上海交通大学 | Oil well drill rod straightness detecting device and detecting method thereof |
| CN201783716U (en) * | 2010-09-01 | 2011-04-06 | 包头市丰达石油机械有限责任公司 | Semi-automatic feeding and discharging mechanism for thread processing of sucker rods |
| CN102069111A (en) * | 2010-11-25 | 2011-05-25 | 武汉理工大学 | Horizontal adaptive mechanical precision straightening device for linear bars |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102706314A (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102615499B (en) | Machine for automatically assembling bearing | |
| CN202591935U (en) | Bearing automation assembling machine | |
| CN106955908B (en) | Compact thick plate turns over and presses integral type production facility | |
| CN207684440U (en) | A kind of feed mechanism for bar processing | |
| CN206601113U (en) | A kind of automatic detecting machine | |
| CN102706314B (en) | Automatic linearity detecting and straightening equipment for end of sucker rod | |
| CN108788768B (en) | Intelligent inspection production line and application method thereof | |
| CN106092418B (en) | A kind of pulling capacity test machine | |
| CN105245060A (en) | Automatic clamp spring bearing pressing machine for motor rotor | |
| CN103674729A (en) | Program-controlled continuous bending tester | |
| CN105499321B (en) | A kind of aluminum pipe straightener | |
| CN113418809A (en) | Steel plate hardness on-line detection equipment | |
| CN211601768U (en) | Connecting rod external thread leads to only automated inspection machine | |
| CN108422380A (en) | It is a kind of can mistake proofing cartridge-type feeding bearing automatic press mounting machine structure and method | |
| CN105415172B (en) | The wear-resistant detection means of phone housing with automatic loading and unloading device | |
| CN205123513U (en) | Automatic clamp spring bearing pressing machine for motor rotor | |
| CN208894902U (en) | Numerically controlled steel pipe hydraulic straightening machine | |
| CN106040915B (en) | A kind of fried dough twist copper wire rouses waist device | |
| CN106017398A (en) | Cylinder coaxiality automatic detection machine with controllable compacting force | |
| CN207649591U (en) | A kind of bending sheets detecting tool | |
| CN105758349A (en) | Automatic detection device for screw thread | |
| CN214653559U (en) | Automatic change mascara liquid filling machine | |
| CN204643137U (en) | A kind of automatic transmission mechanism relating to fire brick | |
| CN209550474U (en) | A kind of wirerope automatic cutting device | |
| CN102841016A (en) | Fully-automatic silver point welding strength detection apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Junqi Inventor after: Lv Liping Inventor after: Han Jun Inventor after: Huang Wei Inventor after: Fu Jing Inventor after: Liu Xiaoliang Inventor after: Nan Yunfeng Inventor before: Pan Junqi Inventor before: Han Jun Inventor before: Huang Wei Inventor before: Liu Xiaoliang Inventor before: Nan Yunfeng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: PAN JUNQI HAN JUN HUANG WEI LIU XIAOLIANG NAN YUNFENG TO: PAN JUNQI LV LIPING HAN JUN HUANG WEI FU JING LIU XIAOLIANG NAN YUNFENG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |