CN106353189A - Device for testing strength of threaded hole of door limiting device - Google Patents

Device for testing strength of threaded hole of door limiting device Download PDF

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Publication number
CN106353189A
CN106353189A CN201610754221.7A CN201610754221A CN106353189A CN 106353189 A CN106353189 A CN 106353189A CN 201610754221 A CN201610754221 A CN 201610754221A CN 106353189 A CN106353189 A CN 106353189A
Authority
CN
China
Prior art keywords
clamping
lifting rotation
motor
threaded hole
lifting rotary
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
CN201610754221.7A
Other languages
Chinese (zh)
Inventor
汪冬冬
王孝军
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.)
Fengye Tims Wuhu Auto Parts Co Ltd
Original Assignee
Fengye Tims Wuhu Auto Parts Co Ltd
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.)
Filing date
Publication date
Application filed by Fengye Tims Wuhu Auto Parts Co Ltd filed Critical Fengye Tims Wuhu Auto Parts Co Ltd
Priority to CN201610754221.7A priority Critical patent/CN106353189A/en
Publication of CN106353189A publication Critical patent/CN106353189A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/04—Chucks

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

The invention discloses a device for testing strength of the threaded hole of door limiting device, including a workbench. The left and right sides of the workbench are provided with clamping motors. Each clamping motor is provided with a clamping fixture inside. Side plates are arranged at both ends of the top of the workbench. A top plate is arranged on the top of the two side plates. The top plate is provided with a lifting rotary motor in the middle of the top. The lifting rotary motor is provided with a lifting rotary pole at the bottom. The lifting rotary pole stands extends through the top plate below the top plate. The lifting rotary pole is arranged between the two clamping fixtures. A fixed block is connected with the bottom of the lifting rotary pole, and a detection bolt is connected at the bottom of the fixed block. The clamping motor is clamped by installing the limiting device between the two clamping fixtures. The detection bolt is installed by inserting through the threaded hole of the door limiting device. The strength of threaded hole is detected by rising the lifting rotary motor. The device for testing strength of threaded hole of door limiting device has the advantages of better detection and being suitable for use.

Description

Car door limiter screwed hole strength testing device
Technical field
The present invention relates to the detection field of car door limiter, more particularly, to a kind of car door limiter screwed hole strength test dress Put.
Background technology
My company mainly produces door hinge, stop etc..Wherein just include automobile door stopper, arrangements for automotive doors is spacing Device is used in arrangements for automotive doors, has screwed hole to be used for the connection of bolt above.For car door limiter, the intensity ten of screwed hole Point important it is therefore desirable to test to the intensity of screwed hole.Therefore solve the above problems and just seem very necessary.
Content of the invention
For solving the above problems, the present invention provides a kind of car door limiter screwed hole strength testing device, by will be spacing Device is arranged between two clamping toolings, and clamping motor is clamped, and installs afterwards in detection bolt insertion stop screw hole Good, then lifting rotation motor starts toward rising, thus detecting the intensity of screwed hole, so can be well to car door limiter Screw thread hole strength tested, solve produced problem in background technology.
It is an object of the invention to provide a kind of car door limiter screwed hole strength testing device, include workbench, described The bench-top left and right sides is provided with clamping motor, is provided with clamping tooling inside clamping motor；Described bench-top is left Right two ends are provided with side plate, and two side plate tops are provided with top board jointly, and top board top middle setting has lifting rotation motor, rise Lifting rotation bar is arranged at fall electric rotating machine bottom, and lifting rotation bar stretches side under the top plate through top board, and lifting rotation bar is located at two Between clamping tooling；Lifting rotation bar bottom is connected with fixed block, and fixed block bottom is connected with detection bolt.
Further improvement is that: described detection bolt is at clamping tooling.
Further improvement is that: inside described side plate, be provided with safe inductive grating.
Beneficial effects of the present invention: by being arranged on stop between two clamping toolings, clamping motor enters the present invention Row clamping, installs in detection bolt insertion stop screw hole, then lifting rotation motor starts toward rising, thus examining afterwards Survey the intensity of screwed hole, in so can well the screw thread hole strength of car door limiter being tested it is adaptable to be tested.
Brief description
Fig. 1 is front view of the present invention.
Wherein: 1- workbench, 2- clamps motor, 3- clamping tooling, 4- side plate, 5- top board, 6- lifting rotation motor, 7- liter Fall swingle, 8- fixed block, 9- detects bolt, 10- safe inductive grating.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, this embodiment It is only used for explaining the present invention, do not constitute limiting the scope of the present invention.
As shown in figure 1, the present embodiment provides a kind of car door limiter screwed hole strength testing device, include workbench 1, The described workbench 1 top left and right sides is provided with clamping motor 2, is provided with clamping tooling 3 inside clamping motor 2；Described work About platform 1 top, two ends are provided with side plate 4, and two side plate 4 tops are provided with top board 5 jointly, and top board 5 crown center is provided with liter Fall electric rotating machine 6, lifting rotation bar 7 is arranged at lifting rotation motor 6 bottom, and lifting rotation bar 7 is stretched below top board 5 through top board 5, Lifting rotation bar 7 is located between two clamping toolings 3；Lifting rotation bar 7 bottom is connected with fixed block 8, and fixed block 8 bottom connects There is detection bolt 9.Described detection bolt 9 is at clamping tooling 3.It is provided with safe inductive grating 10 inside described side plate 4.
By being arranged on stop between two clamping toolings 3, clamping motor 2 is clamped, and detection bolt 9 is inserted afterwards Enter in stop screw hole and install, then lifting rotation motor 6 starts toward rising, thus detecting the intensity of screwed hole, so In well the screw thread hole strength of car door limiter being tested it is adaptable to be tested.

Claims (3)

1. a kind of car door limiter screwed hole strength testing device, include workbench (1) it is characterised in that: described workbench (1) the top left and right sides is provided with clamping motor (2), is provided with clamping tooling (3) inside clamping motor (2)；Described workbench (1) about top, two ends are provided with side plate (4), and two side plate (4) tops are provided with top board (5), top board (5) crown center jointly It is provided with lifting rotation motor (6), lifting rotation bar (7) is arranged at lifting rotation motor (6) bottom, lifting rotation bar (7) passes through top Plate (5) is stretched below top board (5), and lifting rotation bar (7) is located between two clamping toolings (3)；Lifting rotation bar (7) bottom is even It is connected to fixed block (8), fixed block (8) bottom is connected with detection bolt (9).
2. car door limiter screwed hole strength testing device as claimed in claim 1 it is characterised in that: described detection bolt (9) Near clamping tooling (3) place.
3. car door limiter screwed hole strength testing device as claimed in claim 1 it is characterised in that: inside described side plate (4) It is provided with safe inductive grating (10).
CN201610754221.7A 2016-08-30 2016-08-30 Device for testing strength of threaded hole of door limiting device Pending CN106353189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610754221.7A CN106353189A (en) 2016-08-30 2016-08-30 Device for testing strength of threaded hole of door limiting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610754221.7A CN106353189A (en) 2016-08-30 2016-08-30 Device for testing strength of threaded hole of door limiting device

Publications (1)

Publication Number Publication Date
CN106353189A true CN106353189A (en) 2017-01-25

Family

ID=57857730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610754221.7A Pending CN106353189A (en) 2016-08-30 2016-08-30 Device for testing strength of threaded hole of door limiting device

Country Status (1)

Country Link
CN (1) CN106353189A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907420A (en) * 2017-10-31 2018-04-13 丰业迪睦斯（芜湖）汽车部件有限公司 Limiter pin shaft hole intensity detecting device
CN113218604A (en) * 2021-05-28 2021-08-06 上海翼锐汽车科技有限公司 Device and method for measuring local rigidity of door limiter hole

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200982922Y (en) * 2006-12-13 2007-11-28 比亚迪股份有限公司 Motorcar door limiter detection device
CN201152840Y (en) * 2007-12-19 2008-11-19 奇瑞汽车股份有限公司 General bolt/nut test clamp
CN101625296A (en) * 2009-08-06 2010-01-13 孙仙山 Multifunctional material mechanics testing machine with functions of tension torsion and pressure torsion
CN201622207U (en) * 2010-01-09 2010-11-03 湖南吉利汽车部件有限公司 Bolt tensile strength test clamp
CN201788122U (en) * 2010-09-15 2011-04-06 济南试金集团有限公司 Tension test device of bolts and screws with minor diameters
CN102494946A (en) * 2011-11-28 2012-06-13 芜湖市中兴机械技术开发有限公司 Tensile strength test apparatus for screw members
CN102507325A (en) * 2011-11-28 2012-06-20 芜湖市中兴机械技术开发有限公司 Thread testing process device and testing method
CN103115756A (en) * 2011-11-17 2013-05-22 上海通用汽车有限公司 Mechanical test fixture and limiting stopper mechanical test apparatus
CN202947926U (en) * 2012-10-24 2013-05-22 西安志越机电科技有限公司 Fixture for detecting tensile strength of screw
CN202974758U (en) * 2012-11-16 2013-06-05 綦江齿轮传动有限公司 Combination fixture for measuring tensile strength of bolt
CN103278378A (en) * 2013-06-21 2013-09-04 中国皮革和制鞋工业研究院 Detection instrument for automatically detecting longitudinal rigidity
CN103743623A (en) * 2013-11-21 2014-04-23 江苏太平洋液压机械制造有限公司 Clamp used for measuring tensile strengths of bolts
CN104006958A (en) * 2014-06-17 2014-08-27 安徽江淮汽车股份有限公司 Vehicle door limiter working condition simulation device and performance detecting equipment
CN203824832U (en) * 2014-03-12 2014-09-10 潍柴动力股份有限公司 Bolt tensile test tool
CN104089781A (en) * 2014-06-12 2014-10-08 江苏皓日汽车零部件有限公司 Novel vehicle door hinge and stopper integrated test bench rack
CN204214721U (en) * 2014-10-21 2015-03-18 西安志越机电科技有限公司 The tight device of external thread of screw failure intensity test clamp
CN105115816A (en) * 2015-09-11 2015-12-02 湖州华科建设工程质量检测有限公司 Stretching mechanism for steel plate stretching detection
CN105841945A (en) * 2016-04-28 2016-08-10 丰业迪睦斯（芜湖）汽车部件有限公司 Thread detection device of car trunk door stopper

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200982922Y (en) * 2006-12-13 2007-11-28 比亚迪股份有限公司 Motorcar door limiter detection device
CN201152840Y (en) * 2007-12-19 2008-11-19 奇瑞汽车股份有限公司 General bolt/nut test clamp
CN101625296A (en) * 2009-08-06 2010-01-13 孙仙山 Multifunctional material mechanics testing machine with functions of tension torsion and pressure torsion
CN201622207U (en) * 2010-01-09 2010-11-03 湖南吉利汽车部件有限公司 Bolt tensile strength test clamp
CN201788122U (en) * 2010-09-15 2011-04-06 济南试金集团有限公司 Tension test device of bolts and screws with minor diameters
CN103115756A (en) * 2011-11-17 2013-05-22 上海通用汽车有限公司 Mechanical test fixture and limiting stopper mechanical test apparatus
CN102494946A (en) * 2011-11-28 2012-06-13 芜湖市中兴机械技术开发有限公司 Tensile strength test apparatus for screw members
CN102507325A (en) * 2011-11-28 2012-06-20 芜湖市中兴机械技术开发有限公司 Thread testing process device and testing method
CN202947926U (en) * 2012-10-24 2013-05-22 西安志越机电科技有限公司 Fixture for detecting tensile strength of screw
CN202974758U (en) * 2012-11-16 2013-06-05 綦江齿轮传动有限公司 Combination fixture for measuring tensile strength of bolt
CN103278378A (en) * 2013-06-21 2013-09-04 中国皮革和制鞋工业研究院 Detection instrument for automatically detecting longitudinal rigidity
CN103743623A (en) * 2013-11-21 2014-04-23 江苏太平洋液压机械制造有限公司 Clamp used for measuring tensile strengths of bolts
CN203824832U (en) * 2014-03-12 2014-09-10 潍柴动力股份有限公司 Bolt tensile test tool
CN104089781A (en) * 2014-06-12 2014-10-08 江苏皓日汽车零部件有限公司 Novel vehicle door hinge and stopper integrated test bench rack
CN104006958A (en) * 2014-06-17 2014-08-27 安徽江淮汽车股份有限公司 Vehicle door limiter working condition simulation device and performance detecting equipment
CN204214721U (en) * 2014-10-21 2015-03-18 西安志越机电科技有限公司 The tight device of external thread of screw failure intensity test clamp
CN105115816A (en) * 2015-09-11 2015-12-02 湖州华科建设工程质量检测有限公司 Stretching mechanism for steel plate stretching detection
CN105841945A (en) * 2016-04-28 2016-08-10 丰业迪睦斯（芜湖）汽车部件有限公司 Thread detection device of car trunk door stopper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907420A (en) * 2017-10-31 2018-04-13 丰业迪睦斯（芜湖）汽车部件有限公司 Limiter pin shaft hole intensity detecting device
CN113218604A (en) * 2021-05-28 2021-08-06 上海翼锐汽车科技有限公司 Device and method for measuring local rigidity of door limiter hole

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Application publication date: 20170125

RJ01 Rejection of invention patent application after publication