CN109668719A - A kind of multifunctional testing frame for light industrial goods - Google Patents
A kind of multifunctional testing frame for light industrial goods Download PDFInfo
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- CN109668719A CN109668719A CN201811627726.2A CN201811627726A CN109668719A CN 109668719 A CN109668719 A CN 109668719A CN 201811627726 A CN201811627726 A CN 201811627726A CN 109668719 A CN109668719 A CN 109668719A
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- industrial goods
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 230000001737 promoting effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of multifunctional testing framves for light industrial goods, including bracket, positioning plate that frame bottom is set, the multiple multiple pressure units for providing downward pressure for being fixed on cradle top, frame bottom is fixed on for providing multiple thrust units of horizontal thrust and the controller for controlling pressure unit and thrust unit movement, the pressure unit bottom and light industrial goods contact position to be detected and thrust unit one end and light industrial goods contact position to be detected are equipped with pressure sensor, and the pressure sensor is connect with controller.Compared with prior art, the present invention can provide the thrust of downward pressure and level, according to the direction for the power that light industrial goods to be detected is born when in use, select pressure unit or thrust unit, applied widely；And by pressure sensor and controller, the size that light industrial goods to be detected is withstood forces can control, detection is made more to meet actual use situation.
Description
Technical field
The present invention relates to detection technique fields, and in particular to a kind of multifunctional testing frame for light industrial goods.
Background technique
Light industrial goods, such as life tool, sports apparatus, toy are essential articles in people's life.Such production
Although the total class of product is various, there is more concentrate the characteristics of, is exactly that in use, can bear again and again certain
Power, such as pressure, thrust.Light industrial goods will appear damage during continuous endurance and reinstatement, these are tiny
Damage accumulation after light industrial goods will be made to scrap.Therefore, it is exactly to use the longevity that light industrial goods, which has a very important performance,
Life, i.e. light industrial goods can scrap after repeating how many times use.Since this detection is a time longer detection, operation
Personnel can not pay close attention to constantly；In addition, being set since light industrial goods is many kinds of if all designing a detection for each product
Standby, cost is very high.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind is applied widely, oneself
The multifunctional testing frame for light industrial goods of dynamicization.
The purpose of the present invention can be achieved through the following technical solutions: a kind of multifunctional testing for light industrial goods
Frame, the testing jig include bracket, the positioning plate that frame bottom is arranged in, are fixed on the multiple for providing downwards of cradle top
Multiple pressure units of pressure are fixed on frame bottom for providing multiple thrust units of horizontal thrust and for controlling pressure
The controller of power unit and thrust unit movement, the pressure unit bottom and light industrial goods contact position to be detected and thrust list
First one end and light industrial goods contact position to be detected are equipped with pressure sensor, and the pressure sensor is connect with controller, test
When, the bottom of light industrial goods to be detected is fixedly mounted on positioning plate by dismountable fixing piece.Testing jig of the invention
The thrust of downward pressure and level can be provided, according to the direction for the power that light industrial goods to be detected is born when in use, choosing
Pressure unit or thrust unit, such as ladder, trampoline are selected, the predominantly pressure born when in use, it is desirable that detect it a certain
Pressure lower stress how many times could damage, and can use pressure unit at this time；For another example steel strand exerciser is a kind of common body-building
Equipment bears the pulling force of both hands when in use, it is desirable that detects its service life in the case where repeating state of tension, so that it may with thrust list
Member.Meanwhile by pressure sensor and controller, the size that light industrial goods to be detected is withstood forces can control, make detection more
Meet actual use situation.
Be evenly distributed the screw hole of setting on the positioning plate, and the fixing piece is the bolt to match with screw hole, surveys
When examination, the light industrial goods bottom to be detected is placed on positioning plate and has N number of foot to contact with positioning plate, each foot
It is not abutted in collinear bolt at least three.The setting so that light industrial goods to be detected position selection it is more flexible,
Make full use of the space of testing jig.
The thrust unit includes the support column being removably mounted on positioning plate, vertical shift setting in support column
On No. two cylinders, No. two cylinder Level Promotings light industrial goods to be detected.Support column is detachably installed, also for abundant
Utilize the space of testing jig.
The bottom of the support column is equipped with integrally formed level board, and the level board, which is equipped with, to match with screw hole
Through-hole is fixed level board and positioning plate by bolt.
The support column is equipped with vertical screw rod, and the rear end of No. two cylinders is fixed with feed screw nut, the silk
Stem nut sliding is fixed on screw rod, and the top of the support column is equipped with the motor for driving screw rod to rotate.According to be detected
The height of light industrial goods is different, selects suitable No. two cylinder height, makes stress point and the actual use of light industrial goods to be detected
Stress point be more nearly.
The pressure unit includes being fixed on the mobile platform of cradle top and being fixed on mobile platform bottom to be used for
The No.1 cylinder to exert a force downwards, the cradle top are equipped with X to track, the mobile platform include the X that is set side by side of muti-piece to
Movable plate and be slidably arranged in Y-direction movable plate of the every piece of X on movable plate, X described in muti-piece to movable plate be slidably arranged in X to
On track, every piece of X is equipped with Y-direction track to the bottom of movable plate, and the Y-direction movable plate is slidably arranged on Y-direction track, institute
It states X to be mutually perpendicular to track and Y-direction track, the No.1 cylinder is fixed at Y-direction movable plate bottom.The setting is so that pressure
Unit can move, to match the position of light industrial goods to be detected.
The controller is PLC controller.
Compared with prior art, the beneficial effects of the present invention are embodied in following several respects:
(1) thrust of downward pressure and level can be provided, born when in use according to light industrial goods to be detected
The direction of power selects pressure unit or thrust unit, applied widely；
(2) by pressure sensor and controller, it can control the size that light industrial goods to be detected is withstood forces, make to detect
More meet actual use situation；
(3) it is exerted a force automatically by controller, as long as operator is responsible for fixed light industrial goods to be detected, then makes to push away
Power unit or pressure unit are directed at the light industrial goods to be detected, and manual labor's intensity is small.
Detailed description of the invention
Fig. 1 is the schematic view of the front view that pressure unit detects the durable degree of ladder in embodiment 1；
Fig. 2 is the schematic view of the front view that thrust unit detects certain Spring toy in embodiment 1.
Wherein, 1 is bracket, and 2 be positioning plate, and 3 be pressure unit, and 4 be thrust unit, and 5 be X to track, and 6 be X to shifting
Movable plate, 7 be Y-direction track, and 8 be Y-direction movable plate, and 9 be No.1 cylinder, and 10 be pressure sensor, and 11 be bolt, and 12 be ladder to be detected
Son, 13 be support column, and 14 be level board, and 15 be screw rod, and 16 be feed screw nut, and 17 be No. two cylinders, and 18 be motor, and 19 be to be checked
Survey Spring toy.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment carries out under the premise of the technical scheme of the present invention
Implement, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
A kind of multifunctional testing frame for light industrial goods, structure is described as shown in Figure 1, Figure 2, including bracket 1, setting are propping up
The positioning plate 2 of 1 bottom of frame is fixed on multiple multiple pressure units 3 for providing downward pressure at 1 top of bracket (in figure
Show 4), be fixed on 1 bottom of bracket for providing multiple thrust units 4 of horizontal thrust and for controlling pressure unit
3 and the PLC controller that moves of thrust unit 4,3 bottom of pressure unit and light industrial goods contact position to be detected and thrust unit 4
One end and light industrial goods contact position to be detected are equipped with pressure sensor 10, and pressure sensor 10 is connect with PLC controller.
Be evenly distributed the screw hole of setting on positioning plate 2, and fixing piece is the bolt 14 to match with screw hole, when test, to
Detection light industrial goods bottom is placed on positioning plate 2 and has N number of foot to contact with positioning plate 2, and each foot and at least three is not
It is abutted in collinear bolt 14.The setting so that light industrial goods to be detected position selection it is more flexible, make full use of survey
Try the space of frame.
Wherein, pressure unit 3 includes being fixed on the mobile platform at 1 top of bracket and being fixed on mobile platform bottom to be used for
The No.1 cylinder 9 to exert a force downwards, X is equipped at the top of bracket 1 to track 5, and mobile platform includes the X that is set side by side of muti-piece to movable plate
6 and it is slidably arranged in Y-direction movable plate 8 of the every piece of X on movable plate 6, muti-piece X is slidably arranged in X to track 5 to movable plate 6
On, every piece of X is equipped with Y-direction track 7 to the bottom of movable plate 6, and Y-direction movable plate 8 is slidably arranged on Y-direction track 7, and X is to 5 He of track
Y-direction track 7 is mutually perpendicular to, and No.1 cylinder 9 is fixed at 8 bottom of Y-direction movable plate.The setting moves pressure unit 3
It is dynamic, to match the position of light industrial goods to be detected.
It is tested service life of the ladder under a certain pressure repeated action using above-mentioned pressure unit 3, standard regulation should be to
Detection ladder 12 will bear two downward pressure when detecting, and one of pressure is located at 12 top cross-bar of ladder to be detected,
Another pressure is located on the 12 a certain crossbeam in middle part of ladder to be detected, and two pressure alternately apply.It, will using bolt 11 when test
Four feet of ladder are fixed, and each foot at least abuts 3 bolts 11, are then moved two pressure units 3, are made two No.1 cylinders
9 are respectively aligned to 12 top cross-bar of ladder to be detected and an intermediate transverse girder, and PLC controller controls two No.1 cylinders 9 and replaces
Force, after number reaches requirement, checks whether ladder 12 to be detected damages, specific as shown in Figure 1.
Thrust unit 4 includes the support column 13 being removably mounted on positioning plate 2, vertical shift setting in support column 13
On No. two cylinders 17, No. two 17 Level Promoting of cylinder light industrial goods to be detected.The bottom of support column 13 is equipped with integrally formed
Level board 14, level board 14 are equipped with the through-hole to match with screw hole, are consolidated level board 14 and positioning plate 2 by bolt 14
It is fixed.Support column 13 is equipped with vertical screw rod 15, and the rear end of No. two cylinders 17 is fixed with feed screw nut 16, and feed screw nut 16 slides
It is fixed on screw rod 15, the top of support column 13 is equipped with the motor 18 for driving screw rod 15 to rotate.It is produced according to light industry to be detected
The height of product is different, selects suitable 17 height of No. two cylinders, make light industrial goods to be detected stress point and actual use by
Force is more nearly.
The Spring toy of a V-shape is tested using above-mentioned thrust unit 4, standard provides that two sides of the Spring toy are anti-
Spring, trip spring are squeezed again, it is ensured that spring will not damage in certain number.When detection, by Spring toy 19 to be detected
A line be placed on positioning plate 2, it is fixed by bolt 11, adjust the height of No. two cylinders 17, be located to be detected
The usual forced position of Spring toy 19, then PLC controller controls No. two cylinders 17 and stretches, and after number reaches requirement, checks
Whether Spring toy 19 to be detected damages, specific as shown in Figure 2.
Claims (7)
1. a kind of multifunctional testing frame for light industrial goods, which is characterized in that the testing jig includes bracket, is arranged at bracket bottom
The positioning plate in portion, is fixed on bracket bottom at the multiple multiple pressure units for providing downward pressure for being fixed on cradle top
Portion is used to provide multiple thrust units of horizontal thrust and the controller for controlling pressure unit and thrust unit movement, institute
It is equal to state pressure unit bottom and light industrial goods contact position to be detected and thrust unit one end and light industrial goods contact position to be detected
Equipped with pressure sensor, the pressure sensor is connect with controller, and when test, the bottom of light industrial goods to be detected passes through removable
The fixing piece unloaded is fixedly mounted on positioning plate.
2. a kind of multifunctional testing frame for light industrial goods according to claim 1, which is characterized in that the positioning
Be evenly distributed the screw hole of setting on bottom plate, and the fixing piece is the bolt to match with screw hole, when test, the light industry to be detected
Product bottom is placed on positioning plate and has N number of foot to contact with positioning plate, and each foot is at least three not same
The bolt of straight line abuts.
3. a kind of multifunctional testing frame for light industrial goods according to claim 2, which is characterized in that the thrust
Unit includes No. two cylinders that the support column being removably mounted on positioning plate, vertical shift are arranged on the support column, described
No. two cylinder Level Promoting light industrial goods to be detected.
4. a kind of multifunctional testing frame for light industrial goods according to claim 3, which is characterized in that the support
The bottom of column is equipped with integrally formed level board, and the level board is equipped with the through-hole that matches with screw hole, by bolt by water
Plate is fixed with positioning plate.
5. a kind of multifunctional testing frame for light industrial goods according to claim 3, which is characterized in that the support
Column is equipped with vertical screw rod, and the rear end of No. two cylinders is fixed with feed screw nut, and feed screw nut's sliding is fixed on silk
On bar, the top of the support column is equipped with the motor for driving screw rod to rotate.
6. a kind of multifunctional testing frame for light industrial goods according to claim 1, which is characterized in that the pressure
Unit includes being fixed on the mobile platform of cradle top and being fixed on mobile platform bottom for the No.1 cylinder that exerts a force downwards,
The cradle top is equipped with X to track, and the mobile platform includes the X that is set side by side of muti-piece to movable plate and is slidably arranged in
Y-direction movable plate of the every piece of X on movable plate, X described in muti-piece are slidably arranged in X on track to movable plate, and every piece of X is to shifting
The bottom of movable plate is equipped with Y-direction track, and the Y-direction movable plate is slidably arranged on Y-direction track, and the X is to track and Y-direction track phase
Mutually vertical, the No.1 cylinder is fixed at Y-direction movable plate bottom.
7. a kind of multifunctional testing frame for light industrial goods according to claim 1, which is characterized in that the controller
For PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627726.2A CN109668719A (en) | 2018-12-28 | 2018-12-28 | A kind of multifunctional testing frame for light industrial goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627726.2A CN109668719A (en) | 2018-12-28 | 2018-12-28 | A kind of multifunctional testing frame for light industrial goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109668719A true CN109668719A (en) | 2019-04-23 |
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ID=66147668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811627726.2A Pending CN109668719A (en) | 2018-12-28 | 2018-12-28 | A kind of multifunctional testing frame for light industrial goods |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201974290U (en) * | 2011-01-13 | 2011-09-14 | 广州市恒力安全检测技术有限公司 | Ladder bearing capacity tester |
| CN102323155A (en) * | 2011-06-01 | 2012-01-18 | 咸阳供电局 | Load test device for insulating climbing square ladder, insulating ladder, single ladder and herring bone ladder |
| CN104236894A (en) * | 2014-10-11 | 2014-12-24 | 安徽合力股份有限公司 | Vehicle-mounted test device for detecting reliability of forklift pedal mechanism |
| CN205228753U (en) * | 2015-12-11 | 2016-05-11 | 浙江泰普森休闲用品有限公司 | Furniture static pressure fatigue test machine |
| CN106017878A (en) * | 2016-05-18 | 2016-10-12 | 苏州诚峰机电设备有限公司 | Device for testing endurance of pedal of automobile clutch pedal assembly |
| CN206638417U (en) * | 2017-04-14 | 2017-11-14 | 威海光威复合材料股份有限公司 | Military aircraft working stand static load test machine |
| CN107389366A (en) * | 2017-07-03 | 2017-11-24 | 上海振华重工(集团)股份有限公司 | Big pull test platform |
| CN107941491A (en) * | 2017-11-21 | 2018-04-20 | 合肥工业大学 | A kind of detection device for efp |
| CN207318121U (en) * | 2017-11-08 | 2018-05-04 | 奥测世纪（天津）技术有限公司 | A kind of brake-pedal of automobile limit detection platform |
| CN209495838U (en) * | 2018-12-28 | 2019-10-15 | 莱茵技术（上海）有限公司 | A kind of multifunctional testing frame for light industrial goods |
-
2018
- 2018-12-28 CN CN201811627726.2A patent/CN109668719A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201974290U (en) * | 2011-01-13 | 2011-09-14 | 广州市恒力安全检测技术有限公司 | Ladder bearing capacity tester |
| CN102323155A (en) * | 2011-06-01 | 2012-01-18 | 咸阳供电局 | Load test device for insulating climbing square ladder, insulating ladder, single ladder and herring bone ladder |
| CN104236894A (en) * | 2014-10-11 | 2014-12-24 | 安徽合力股份有限公司 | Vehicle-mounted test device for detecting reliability of forklift pedal mechanism |
| CN205228753U (en) * | 2015-12-11 | 2016-05-11 | 浙江泰普森休闲用品有限公司 | Furniture static pressure fatigue test machine |
| CN106017878A (en) * | 2016-05-18 | 2016-10-12 | 苏州诚峰机电设备有限公司 | Device for testing endurance of pedal of automobile clutch pedal assembly |
| CN206638417U (en) * | 2017-04-14 | 2017-11-14 | 威海光威复合材料股份有限公司 | Military aircraft working stand static load test machine |
| CN107389366A (en) * | 2017-07-03 | 2017-11-24 | 上海振华重工(集团)股份有限公司 | Big pull test platform |
| CN207318121U (en) * | 2017-11-08 | 2018-05-04 | 奥测世纪（天津）技术有限公司 | A kind of brake-pedal of automobile limit detection platform |
| CN107941491A (en) * | 2017-11-21 | 2018-04-20 | 合肥工业大学 | A kind of detection device for efp |
| CN209495838U (en) * | 2018-12-28 | 2019-10-15 | 莱茵技术（上海）有限公司 | A kind of multifunctional testing frame for light industrial goods |
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