CN109682521A - A kind of detection device for elasticity - Google Patents

A kind of detection device for elasticity Download PDF

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Publication number
CN109682521A
CN109682521A CN201910057848.0A CN201910057848A CN109682521A CN 109682521 A CN109682521 A CN 109682521A CN 201910057848 A CN201910057848 A CN 201910057848A CN 109682521 A CN109682521 A CN 109682521A
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CN
China
Prior art keywords
plate
detection device
elastic force
force detection
workpiece
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Pending
Application number
CN201910057848.0A
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Chinese (zh)
Inventor
黄华栋
张程
于剑祥
戴刘润
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Suzhou Vocational Institute of Industrial Technology
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Suzhou Vocational Institute of Industrial Technology
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Priority to CN201910057848.0A priority Critical patent/CN109682521A/en
Publication of CN109682521A publication Critical patent/CN109682521A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0041Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0041Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • G01M5/005Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

本发明公开了一种弹力检测装置,弹力检测装置安装在工作台上,工作台上设置有转盘机构,转盘机构设置有放置工件的治具板;弹力检测装置包括安装在工作台上的第三安装底座,第三安装底座上设置有行程板,行程板上部设置有第三安装顶板,第三安装顶板上设置有第三推顶气缸,第三推顶气缸上设置有推顶杆,推顶杆穿与第三滑块固定连接,第三滑块与行程板滑动连接,第三滑块侧面设置有拨杆,第三滑块正面的弹性检测机构。本发明提供了一种高效、便捷的一种弹力检测装置,通过将工件治具板上的工件传送至弹力检测装置的操作工位上,就能对工件治具板上的工件进行弹性检测。

The invention discloses an elastic force detection device. The elastic force detection device is installed on a worktable, a turntable mechanism is arranged on the worktable, and the turntable mechanism is provided with a jig plate for placing workpieces; the elastic force detection device comprises a third The installation base, the third installation base is provided with a travel plate, the upper part of the travel plate is provided with a third installation top plate, the third installation top plate is provided with a third ejector cylinder, and the third ejector cylinder is provided with an ejector rod, The rod wear is fixedly connected with the third sliding block, the third sliding block is slidably connected with the travel plate, a lever is arranged on the side of the third sliding block, and an elastic detection mechanism on the front of the third sliding block is provided. The invention provides an efficient and convenient elastic force detection device, which can perform elasticity detection on the workpiece on the workpiece jig plate by transferring the workpiece on the workpiece jig plate to the operation station of the elastic force detection device.

Description

A kind of detection device for elasticity
Technical field
The present invention relates to a kind of machine-building processing technique fields, and in particular to a kind of detection device for elasticity.
Background technique
Existing workpiece test, manufacturing device, it is not integrated enough, need to realize multinomial detection ability by multinomial process The qualification rate of product is determined, in the prior art for the operation with traditional industry of multinomial process progress using the survey of pipeline system Examination mode test then mark to workpiece, had not only occupied the production space of workshop in this way, but also occupy multinomial human resources, and had caused Product manufacturing inefficiency, meanwhile, manual operation after all cannot like a machine efficiently, long-play, manual operation stream Waterline operation leads to product test error, influences product qualification rate, increases quality inspection burden, product is caused to be lost.
And how effectively to carry out elastic force detection to elastic component in workpiece in workpiece test, manufacturing device is the relevant technologies Personnel need the important technological problems solved.Existing elastic device is will to place the workpiece jig plate setting of workpiece in elastic force inspection It surveys on device, then to the workpiece being mounted in jig plate, carries out elastomeric check, and cannot effectively cooperate with other processes.
Therefore, it is necessary to develop it is a kind of efficiently, a kind of convenient and fast detection device for elasticity, by will be on workpiece jig plate Workpiece is sent on the operation position of detection device for elasticity, can carry out elastomeric check to the workpiece on workpiece jig plate.
Summary of the invention
The present invention in view of the deficiencies in the prior art, proposes a kind of a kind of efficient, convenient and fast detection device for elasticity.
Therefore, now the following technical solutions are proposed: a kind of detection device for elasticity by the present invention, and detection device for elasticity 50 is mounted on work Make on platform 2, rotating disk mechanism is provided on the workbench 2, the jig plate 24 for placing workpiece 25 is provided on the rotating disk mechanism; Detection device for elasticity 50 includes the third mounting seat 51 being mounted on the workbench 2, is set in the third mounting seat 51 It is equipped with stroke plate 511,511 top of stroke plate is provided with third installation top plate 512, sets on the third installation top plate 512 It is equipped with third ejection cylinder 52, penetrator ram is provided on the third ejection cylinder 52, the penetrator ram is fed through third installation It is fixedly connected after top plate 512 with third sliding block 53, third sliding block 53 is slidably connected with stroke plate 511,53 side of third sliding block Face is provided with driving lever 533, the positive elastomeric check mechanism of the third sliding block 53.
In a preferred embodiment of the invention, elastomeric check mechanism includes the bracket 547 being arranged on third sliding block 53, Servo motor 541 is provided on the bracket 547, the servo motor 541 is connect by shaft coupling 542 with screw rod 544, screw rod 544 connect with the 5th mounting plate 548, and the 5th mounting plate 548 is provided with abutment plate 543, abutment plate on the side of driving lever 533 It is provided with elastomeric check block 545 on 543, pressure detecting bar 546, the pressure detecting are provided in the elastomeric check block 545 Pressure sensor is provided on bar 546.
In a preferred embodiment of the invention, the rotating disk mechanism includes the turntable 21 being arranged on workbench 2, turntable It has been arranged concentrically price fixing 22 on 21, the jig plate 24 for placing workpiece 25 is provided on turntable 21;It is provided on price fixing 22 and elastic force The corresponding locating and detecting device 23 of detection device 50.
In a preferred embodiment of the invention, 53 side of third sliding block is provided with the 4th mounting plate 532, the 4th mounting plate 532 lower parts are provided with driving lever 533, are provided with displacement sensor on the 4th mounting plate 532.
In a preferred embodiment of the invention, the 4th vertical line slide rail 513 is provided on stroke plate 511, it is described At least partly activity of third sliding block 53 is rabbeted into the 4th line slide rail 513.
In a preferred embodiment of the invention, bracket 547 is arranged on third sliding block 53 by connector 531.
The beneficial effects of the present invention are:
The present invention provides a kind of a kind of efficient, convenient and fast detection device for elasticities;By the way that the workpiece 25 on jig plate 24 is transmitted To the operation position of detection device for elasticity 50, elastomeric check can be carried out to the workpiece 25 on jig plate 24.Improve elastic force The conformability of detection device 50 effectively improves the production efficiency of equipment convenient for putting into operation.
The present invention rotates the transmission for realizing workpiece by turntable, when the workpiece 25 on jig plate 24 is sent to elastic force detection dress On the operation position set, the locating and detecting device 23 that detection device for elasticity setting 50 is corresponded on price fixing 22 detects workpiece 25, bullet Force checking device 50 is started to work.Third ejection cylinder 52 in detection device for elasticity 50 drives penetrator ram downward actuation, ejection Bar drives third sliding block 53 along 513 downward actuation of the 4th line slide rail on stroke plate 511, so that being mounted on third sliding block 53 On driving lever 533 be inserted into the carbon brush of workpiece 25, the then pressure detecting bar 546 in the elastomeric check mechanism on third sliding block 53 Detection elasticity and elastic curve.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention;
Fig. 2 is the structural schematic diagram of the preferred embodiment of the present invention;
Fig. 3 is the schematic diagram one of the turntable structure setting of the preferred embodiment of the present invention on the table;
Fig. 4 is the schematic diagram two of the turntable structure setting of the preferred embodiment of the present invention on the table;
Wherein, 2- workbench, 21- turntable, 22- price fixing, 23- locating and detecting device, 24- jig plate, 25- workpiece, 26- auxiliary branch Strut, 261- auxiliary sheave, 27- driving motor, 271- motor, 272- divider mechanism;5- the first elastic force detection station, 50- Detection device for elasticity, 51- third mounting seat, 511- stroke plate, 512- third install top plate, the 4th line slide rail of 513-, 52- Third ejection cylinder, 53- third sliding block, 531- connector, the 4th mounting plate of 532-, 533- driving lever, 541- servo motor, 542- Shaft coupling, 543- abutment plate, 544- screw rod, 545- elastomeric check block, 546- pressure detecting bar, 547- bracket.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
It is a kind of detection device for elasticity of the invention as shown in Fig. 1 ~ Fig. 4, detection device for elasticity 50 is mounted on workbench 2 On, rotating disk mechanism is provided on workbench 2, rotating disk mechanism includes the driving motor 27 that 2 bottom of workbench is arranged in, driving motor 27 include motor 271, and the divider mechanism 272 being electrically connected with motor 271, divider mechanism 272 is for being accurately positioned, turntable Mechanism further includes that the auxiliary support bar 26 that turntable 21 is used to support on workbench 2 is arranged in, and auxiliary support bar 26 has been pivotally connected Auxiliary sheave 261;It is provided with the turntable 21 driven by driving motor 27 on workbench 2, has been arranged concentrically price fixing 22 on turntable 21, Multiple jig plates 24 for placing workpiece 25 are provided on 21 edge of turntable;Detection device for elasticity 50 includes being mounted on the workbench Third mounting seat 51 on 2, stroke plate 511 is provided in third mounting seat 51, and 511 top of stroke plate is provided with third peace Top plate 512 is filled, third ejection cylinder 52 is provided on third installation top plate 512, is provided with penetrator ram on third ejection cylinder 52, Penetrator ram is fixedly connected after being fed through third installation top plate 512 with third sliding block 53, and third sliding block 53 and the sliding of stroke plate 511 connect It connects, 53 side of third sliding block is provided with driving lever 533, the positive elastomeric check mechanism of third sliding block 53.Elastomeric check mechanism includes Bracket 547 on third sliding block 53 is set, and bracket 547 is arranged on third sliding block 53 by connector 531, on bracket 547 It is provided with servo motor 541, servo motor 541 is connect by shaft coupling 542 with screw rod 544, screw rod 544 and the 5th mounting plate 548 connections, the 5th mounting plate 548 are provided with abutment plate 543 on the side of driving lever 533, are arranged in abutment plate 543 flexible Detection block 545 is provided with pressure detecting bar 546 in elastomeric check block 545, and pressure biography is provided on the pressure detecting bar 546 Sensor.
In a preferred embodiment of the invention, 53 side of third sliding block is provided with the 4th mounting plate 532, the 4th mounting plate 532 lower parts are provided with driving lever 533, are provided with displacement sensor on the 4th mounting plate 532.
In a preferred embodiment of the invention, the 4th vertical line slide rail 513 is provided on stroke plate 511, it is described At least partly activity of third sliding block 53 is rabbeted into the 4th line slide rail 513.
A kind of working principle of the device for workpiece test and mark of the present invention is: when the workpiece 25 on jig plate 24 passes It send to the operation position of detection device for elasticity, the locating and detecting device 23 that detection device for elasticity setting 50 is corresponded on price fixing 22 is examined Workpiece 25 is measured, detection device for elasticity 50 is started to work.Third ejection cylinder 52 in detection device for elasticity 50 drives penetrator ram Downward actuation, penetrator ram drives third sliding block 53 along 513 downward actuation of the 4th line slide rail on stroke plate 511, so that peace Driving lever 533 on third sliding block 53 is inserted into the carbon brush of workpiece 25, then in the elastomeric check mechanism on third sliding block 53 Pressure detecting bar 546 detect elasticity and elastic curve.
Above embodiments are only the one such embodiment of the present invention, and the description thereof is more specific and detailed, but can not Therefore limitations on the scope of the patent of the present invention are interpreted as.It should be pointed out that for those of ordinary skill in the art, Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (6)

1.一种弹力检测装置,弹力检测装置(50)安装在工作台(2)上,所述工作台(2)上设置有转盘机构,所述转盘机构上设置有放置工件(25)的治具板(24);其特征在于:弹力检测装置(50)包括安装在所述工作台(2)上的第三安装底座(51),所述第三安装底座(51)上设置有行程板(511),所述行程板(511)上部设置有第三安装顶板(512),所述第三安装顶板(512)上设置有第三推顶气缸(52),所述第三推顶气缸(52)上设置有推顶杆,所述推顶杆穿设过第三安装顶板(512)后与第三滑块(53)固定连接,第三滑块(53)与行程板(511)滑动连接,所述第三滑块(53)侧面设置有拨杆(533),所述第三滑块(53)正面的弹性检测机构。1. An elastic force detection device, wherein the elastic force detection device (50) is installed on a workbench (2), and a turntable mechanism is provided on the workbench (2), and the turntable mechanism is provided with a rule for placing a workpiece (25). A tool plate (24); characterized in that the elastic force detection device (50) comprises a third installation base (51) installed on the workbench (2), and a travel plate is provided on the third installation base (51) (511), a third mounting top plate (512) is arranged on the upper part of the travel plate (511), and a third ejecting cylinder (52) is arranged on the third mounting top plate (512), and the third ejecting cylinder (52) (52) is provided with an ejector rod, the ejector rod passes through the third installation top plate (512) and is fixedly connected to the third slider (53), and the third slider (53) is connected to the travel plate (511) For sliding connection, a lever (533) is provided on the side of the third sliding block (53), and an elastic detection mechanism on the front of the third sliding block (53). 2.根据权利要求1所述的弹力检测装置,其特征在于:所述弹性检测机构包括设置在第三滑块(53)上的支架(547),所述支架(547)上设置有伺服电机(541),所述伺服电机(541)通过联轴器(542)与丝杆(544)连接,丝杆(544)与第五安装板(548)连接,第五安装板(548)靠近拨杆(533)的一侧上设置有抵靠板(543),抵靠板(543)上设置有弹性检测块(545),所述弹性检测块(545)内设置有压力检测杆(546),所述压力检测杆(546)上设置有压力传感器。2 . The elastic force detection device according to claim 1 , wherein the elastic detection mechanism comprises a bracket ( 547 ) arranged on the third slider ( 53 ), and a servo motor is arranged on the bracket ( 547 ). 3 . (541), the servo motor (541) is connected with the lead screw (544) through the coupling (542), the lead screw (544) is connected with the fifth mounting plate (548), and the fifth mounting plate (548) is close to the dial An abutment plate (543) is provided on one side of the rod (533), an elastic detection block (545) is arranged on the abutment plate (543), and a pressure detection rod (546) is arranged in the elastic detection block (545). , a pressure sensor is arranged on the pressure detection rod (546). 3.根据权利要求1所述的弹力检测装置,其特征在于:所述转盘机构包括设置在工作台(2)上的转盘(21),转盘(21)上同心设置有定盘(22),转盘(21)上设置有放置工件(25)的治具板(24);所述定盘(22)上设置有与弹力检测装置(50)对应的定位检测装置(23)。3. The elastic force detection device according to claim 1, characterized in that: the turntable mechanism comprises a turntable (21) arranged on the worktable (2), and a fixed plate (22) is concentrically arranged on the turntable (21), The turntable (21) is provided with a jig plate (24) on which the workpiece (25) is placed; the fixed plate (22) is provided with a positioning detection device (23) corresponding to the elastic force detection device (50). 4.根据权利要求1所述的弹力检测装置,其特征在于:所述第三滑块(53)侧面设置有第四安装板(532),第四安装板(532)下部设置有拨杆(533),所述第四安装板(532)上设置有位移传感器。4. The elastic force detection device according to claim 1, characterized in that: a fourth mounting plate (532) is provided on the side of the third slider (53), and a lever (532) is provided at the lower part of the fourth mounting plate (532). 533), a displacement sensor is provided on the fourth mounting plate (532). 5.根据权利要求1所述的弹力检测装置,其特征在于:所述行程板(511)上设置有垂直的第四直线滑轨(513),所述第三滑块(53)至少部分活动嵌接入第四直线滑轨(513)。5 . The elastic force detection device according to claim 1 , wherein a fourth vertical linear slide rail ( 513 ) is provided on the travel plate ( 511 ), and the third slide block ( 53 ) is at least partially movable. 6 . Embedded into the fourth linear slide rail (513). 6.根据权利要求1所述的弹力检测装置,其特征在于:所述支架(547)通过连接件(531)设置在第三滑块(53)上。6 . The elastic force detection device according to claim 1 , wherein the bracket ( 547 ) is disposed on the third slider ( 53 ) through a connecting piece ( 531 ). 7 .
CN201910057848.0A 2019-01-22 2019-01-22 A kind of detection device for elasticity Pending CN109682521A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110361257A (en) * 2019-08-20 2019-10-22 浙江省特种设备科学研究院 A kind of portable material forces device for detecting performance
CN110542524A (en) * 2019-08-28 2019-12-06 上海博邦汽车技术有限公司 Carbon brush elastic testing device and elastic testing method for brushed motor
CN111537214A (en) * 2020-05-29 2020-08-14 成都宏明双新科技股份有限公司 Online testing equipment for elasticity of bent elastic sheet

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CN106546397A (en) * 2017-01-10 2017-03-29 深圳市思榕科技有限公司 Spring mechanical performance evaluation instrument
CN107627049A (en) * 2017-10-30 2018-01-26 苏州工业职业技术学院 A kind of special hot weld device for hot weld detection device
CN209589320U (en) * 2019-01-22 2019-11-05 苏州工业职业技术学院 A spring detection device

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CN101458151A (en) * 2008-12-23 2009-06-17 镇江泛沃汽车零部件有限公司(中外合资) Motor brush rocker and carbon brush elastic force dynamic test device and test method
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110361257A (en) * 2019-08-20 2019-10-22 浙江省特种设备科学研究院 A kind of portable material forces device for detecting performance
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CN111537214A (en) * 2020-05-29 2020-08-14 成都宏明双新科技股份有限公司 Online testing equipment for elasticity of bent elastic sheet

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