CN112556961A - Automobile electromechanical engine overhaul frame - Google Patents

Automobile electromechanical engine overhaul frame Download PDF

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Publication number
CN112556961A
CN112556961A CN202011312791.3A CN202011312791A CN112556961A CN 112556961 A CN112556961 A CN 112556961A CN 202011312791 A CN202011312791 A CN 202011312791A CN 112556961 A CN112556961 A CN 112556961A
Authority
CN
China
Prior art keywords
frame
maintenance
engine
support
automobile
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.)
Pending
Application number
CN202011312791.3A
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Chinese (zh)
Inventor
陈伟
张宇航
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu University of Science and Technology
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Jiangsu University of Science and Technology
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Jiangsu University of Science and Technology filed Critical Jiangsu University of Science and Technology
Priority to CN202011312791.3A priority Critical patent/CN112556961A/en
Publication of CN112556961A publication Critical patent/CN112556961A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/08Shock-testing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/10Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04Analysing solids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G01N3/307Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

The invention provides an electromechanical engine maintenance frame for an automobile, which comprises a base, wherein a support frame is arranged on the base, a support is arranged at the top of the support frame, a rotating bearing is arranged on the support, the rotating bearing is fixed through the support, a fixing frame is arranged at the other end of the rotating bearing, a clamping cylinder is arranged on the fixing frame, an maintenance platform is arranged beside the fixing frame, the maintenance platform is provided with a maintenance frame, a strength detection block is arranged on the maintenance frame, and the strength detection block is driven by a collision cylinder arranged at the rear end to perform strength maintenance on an engine shell. Make things convenient for personnel to overhaul to carry out intensity detection through intensity detection piece to engine housing, improve and detect the uniformity, promote detection efficiency and precision, and flaw detection to the engine through the ultrasonic flaw detector, guarantee to detect the precision, connect through fixed joint pole and mount, prevent that the maintenance frame from rocking, guarantee the stability that detects.

Description

Automobile electromechanical engine overhaul frame
Technical Field
The invention relates to the technical field of automobiles, in particular to an electromechanical engine maintenance frame for an automobile.
Background
At present, when an automobile engine is overhauled, the strength of a shell of the engine and whether loss exists in the engine can be detected, the engine is generally heavier, the engine needs to be turned back and forth to perform appearance inspection when the engine is overhauled, the engine is not easy to turn over by using a general method, the shell is knocked when the strength of the shell is detected, the detection is generally manually completed, the efficiency is not high, the consistency is not high, the engine is easily substantially damaged, tools are inconvenient to place, and overhauling tools are easily lost. Therefore, the problems that the overturning work is inconvenient and the detection consistency of the shell strength is not high during the engine maintenance are solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an automobile electromechanical engine maintenance frame, wherein a fixing frame is driven to rotate through a rotating bearing to adjust the position of an engine, so that the maintenance is convenient for personnel, in addition, the strength detection is carried out on an engine shell through a strength detection block, the detection consistency is improved, and the problems of inconvenient turnover work and low shell strength detection consistency in the process of engine maintenance are solved.
The invention provides an electromechanical engine maintenance frame for an automobile, which comprises a base, wherein a support frame is arranged on the base, a support is arranged at the top of the support frame, a rotating bearing is arranged on the support, the rotating bearing is fixed through the support, a fixing frame is arranged at the other end of the rotating bearing, a clamping cylinder is arranged on the fixing frame, an engine is fixed on the fixing frame through the clamping cylinder, a maintenance platform is arranged beside the fixing frame, the maintenance frame is arranged on the maintenance platform, a strength detection block is arranged on the maintenance frame, and the strength detection block is driven by a collision cylinder arranged at the rear end to perform strength maintenance on an engine shell.
The further improvement lies in that: and an ultrasonic flaw detector is arranged on the base, and the engine is subjected to flaw detection through the ultrasonic flaw detector.
The further improvement lies in that: the rear end of the support is provided with a stepping motor, and the stepping motor drives the rotating bearing to rotate, so that the whole fixing frame is driven to rotate, and the angle of the engine is adjusted.
The further improvement lies in that: the maintenance frame is provided with a fixing clamping rod, and when the strength maintenance work is completed, the fixing clamping rod and the fixing frame are connected to prevent the maintenance frame from shaking.
The further improvement lies in that: be provided with the camera on the support frame, shoot the maintenance process through the camera, be convenient for study repeatedly.
The further improvement lies in that: the ultrasonic flaw detector is characterized in that a movable air cylinder is arranged on the side face of the ultrasonic flaw detector, and the ultrasonic flaw detector is driven to move left and right through the movable air cylinder.
The further improvement lies in that: the maintenance platform is characterized in that a movable chain wheel is arranged at the bottom of the maintenance platform and drives the maintenance platform to move through the movable chain wheel.
The further improvement lies in that: the maintenance platform is provided with a material placing frame, and maintenance tools are placed through the material placing frame.
The invention has the beneficial effects that: drive the mount through rolling bearing and rotate, adjust the position of engine, make things convenient for personnel to overhaul to detect the piece and carry out intensity detection to engine housing through intensity, improve and detect the uniformity, promote detection efficiency and precision, and detect a flaw to the engine through the ultrasonic flaw detector, guarantee to detect the precision, connect through fixed joint pole and mount, prevent that the maintenance frame from rocking, guarantee the stability of detecting.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Wherein: 1-base, 2-support frame, 3-support, 4-rolling bearing, 5-fixed frame, 6-clamping cylinder, 7-maintenance platform, 8-maintenance frame, 9-strength detection block, 10-impact cylinder, 11-ultrasonic flaw detector, 12-stepping motor, 13-fixed clamping rod, 14-camera, 15-moving cylinder, 16-moving chain wheel and 17-material placing frame. Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1, this embodiment provides an electromechanical engine maintenance frame of car, including base 1, be provided with support frame 2 on the base 1, the top of support frame 2 is provided with support 3, be provided with rolling bearing 4 on the support 3, rolling bearing 4 is fixed through support 3, and the other end is provided with mount 5, be provided with centre gripping cylinder 6 on the mount 5, fix the engine on mount 5 through centre gripping cylinder 6, the other maintenance platform 7 that is provided with of mount 5, be provided with maintenance frame 8 on the maintenance platform 7, be provided with intensity detection piece 9 on the maintenance frame 8, intensity detection piece 9 carries out intensity maintenance to engine housing through the drive of the striking cylinder 10 that the rear end set up. The base 1 is provided with an ultrasonic flaw detector 11, and the engine is subjected to flaw detection through the ultrasonic flaw detector 11. The rear end of the support 3 is provided with a stepping motor 12, the stepping motor 12 drives the rotating bearing 4 to rotate, and then the whole fixing frame 5 is driven to rotate, and the angle of the engine is adjusted. The maintenance frame 8 is provided with a fixing clamping rod 13, and when the strength maintenance work is completed, the fixing clamping rod 13 and the fixing frame 5 are connected to prevent the maintenance frame 8 from shaking. Be provided with camera 14 on the support frame 2, shoot the maintenance process through camera 14, be convenient for study repeatedly. The ultrasonic flaw detector 11 side is provided with the moving cylinder 15, moves about moving ultrasonic flaw detector 11 through moving cylinder 15 drive. The bottom of the maintenance platform 7 is provided with a movable chain wheel 16, and the maintenance platform 7 is driven to move through the movable chain wheel 16. The maintenance platform 7 is provided with a material placing frame 17, and maintenance tools are placed through the material placing frame 17. Drive mount 5 through rolling bearing 4 and rotate, adjust the position of engine, make things convenient for personnel to overhaul to detect the piece 9 through intensity and carry out intensity detection to engine housing, improve and detect the uniformity, promote detection efficiency and precision, and detect a flaw to the engine through ultrasonic flaw detector 11, guarantee to detect the precision, connect through fixed joint pole 13 and mount 5, prevent to overhaul frame 8 and rock, guarantee the stability that detects.

Claims (8)

1. The utility model provides an electromechanical engine maintenance frame of car, includes base (1), be provided with support frame (2) on base (1), the top of support frame (2) is provided with support (3), be provided with rolling bearing (4) on support (3), rolling bearing (4) are fixed through support (3), and the other end is provided with mount (5), be provided with centre gripping cylinder (6) on mount (5), fix the engine on mount (5) through centre gripping cylinder (6), its characterized in that: the other maintenance platform (7) that is provided with of mount (5), be provided with on maintenance platform (7) and overhaul frame (8), it detects piece (9) to be provided with intensity on maintenance frame (8), striking cylinder (10) that intensity detected piece (9) and set up through the rear end drive and carry out intensity maintenance to the engine housing.
2. An electromechanical engine overhaul stand for an automobile as claimed in claim 1 wherein: the base (1) is provided with an ultrasonic flaw detector (11), and the engine is subjected to flaw detection through the ultrasonic flaw detector (11).
3. An electromechanical engine overhaul stand for an automobile as claimed in claim 1 wherein: the rear end of the support (3) is provided with a stepping motor (12), the stepping motor (12) drives the rotating bearing (4) to rotate, and then the whole fixing frame (5) is driven to rotate, and the angle of the engine is adjusted.
4. An electromechanical engine overhaul stand for an automobile as claimed in claim 1 wherein: the maintenance frame (8) is provided with a fixing clamping rod (13), and when the strength maintenance work is completed, the fixing clamping rod (13) and the fixing frame (5) are connected to prevent the maintenance frame (8) from shaking.
5. An electromechanical engine overhaul stand for an automobile as claimed in claim 1 wherein: be provided with camera (14) on support frame (2), shoot the maintenance process through camera (14), be convenient for study repeatedly.
6. An electromechanical engine overhaul stand for an automobile as claimed in claim 2 wherein: the ultrasonic flaw detector (11) is characterized in that a movable air cylinder (15) is arranged on the side face of the ultrasonic flaw detector (11), and the ultrasonic flaw detector (11) is driven to move left and right through the movable air cylinder (15).
7. An electromechanical engine overhaul stand for an automobile as claimed in claim 1 wherein: the maintenance platform is characterized in that a movable chain wheel (16) is arranged at the bottom of the maintenance platform (7), and the maintenance platform (7) is driven to move through the movable chain wheel (16).
8. An electromechanical engine overhaul stand for automobiles according to claim 1 or 7 wherein: the overhaul stand (7) is provided with a material placing frame (17), and the overhaul tool is placed through the material placing frame (17).
CN202011312791.3A 2020-11-20 2020-11-20 Automobile electromechanical engine overhaul frame Pending CN112556961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011312791.3A CN112556961A (en) 2020-11-20 2020-11-20 Automobile electromechanical engine overhaul frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011312791.3A CN112556961A (en) 2020-11-20 2020-11-20 Automobile electromechanical engine overhaul frame

Publications (1)

Publication Number Publication Date
CN112556961A true CN112556961A (en) 2021-03-26

Family

ID=75044397

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011312791.3A Pending CN112556961A (en) 2020-11-20 2020-11-20 Automobile electromechanical engine overhaul frame

Country Status (1)

Country Link
CN (1) CN112556961A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194400A (en) * 1977-12-21 1980-03-25 General Electric Company Ultrasonic inspection method
CN108007663A (en) * 2017-10-31 2018-05-08 丰业迪睦斯(芜湖)汽车部件有限公司 Automobile door handle shell shock resistance detection device
CN208132880U (en) * 2018-04-10 2018-11-23 莆田市新创科技有限公司 A kind of repair apparatus of automobile engine
CN108956346A (en) * 2018-07-10 2018-12-07 安徽悦众车身装备有限公司 A kind of detection device for engine sump tank hardness
CN110261089A (en) * 2019-07-04 2019-09-20 杭州戬威机电科技有限公司 A kind of wind electricity blade defect-detecting equipment detected automatically
CN210633627U (en) * 2019-07-03 2020-05-29 天津瑞亨达机电设备有限公司 Roll-over stand is used in automobile engine maintenance
CN111268406A (en) * 2020-04-09 2020-06-12 潍坊大世智能科技有限公司 180-degree turnover device matched with engine cylinders of various models
CN211278312U (en) * 2019-11-06 2020-08-18 云南华联锌铟股份有限公司 Engine turnover device
CN211346693U (en) * 2020-01-02 2020-08-25 江苏宏马科技股份有限公司 Online optics and detection equipment that detects a flaw

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194400A (en) * 1977-12-21 1980-03-25 General Electric Company Ultrasonic inspection method
CN108007663A (en) * 2017-10-31 2018-05-08 丰业迪睦斯(芜湖)汽车部件有限公司 Automobile door handle shell shock resistance detection device
CN208132880U (en) * 2018-04-10 2018-11-23 莆田市新创科技有限公司 A kind of repair apparatus of automobile engine
CN108956346A (en) * 2018-07-10 2018-12-07 安徽悦众车身装备有限公司 A kind of detection device for engine sump tank hardness
CN210633627U (en) * 2019-07-03 2020-05-29 天津瑞亨达机电设备有限公司 Roll-over stand is used in automobile engine maintenance
CN110261089A (en) * 2019-07-04 2019-09-20 杭州戬威机电科技有限公司 A kind of wind electricity blade defect-detecting equipment detected automatically
CN211278312U (en) * 2019-11-06 2020-08-18 云南华联锌铟股份有限公司 Engine turnover device
CN211346693U (en) * 2020-01-02 2020-08-25 江苏宏马科技股份有限公司 Online optics and detection equipment that detects a flaw
CN111268406A (en) * 2020-04-09 2020-06-12 潍坊大世智能科技有限公司 180-degree turnover device matched with engine cylinders of various models

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Application publication date: 20210326