CN109253967A - High temperature aging test box exemplar automatic rotating device - Google Patents
High temperature aging test box exemplar automatic rotating device Download PDFInfo
- Publication number
- CN109253967A CN109253967A CN201811308067.6A CN201811308067A CN109253967A CN 109253967 A CN109253967 A CN 109253967A CN 201811308067 A CN201811308067 A CN 201811308067A CN 109253967 A CN109253967 A CN 109253967A
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- exemplar
- support
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- shaft
- chamber
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- 230000032683 aging Effects 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 239000004519 grease Substances 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical 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 kind of high temperature aging test box exemplar automatic rotating device, multiple drive shaft supporting tools are provided in each exemplar support device；Each connecting shaft is rotatably sealedly connected on chamber side wall, and the one end for being located at chamber side wall is fixed with sprocket wheel, and the other end is fixed with shaft coupling；The corresponding one group of supporting tool of each connecting shaft；The output chain gear of servo motor is connected by same chain with the sprocket wheel in each connecting shaft, and the side wall of chamber is further fixed on multiple expansion tightening wheels of tensioner chain；Drive shaft exemplar one end is fixed on shaft coupling, and the other end, which is rotatably positioned, to be supported on the corresponding one group of supporting tool of the connecting shaft；Timer and rotational speed regulation knob are added in chamber control panel.The present invention rotates the drive shaft exemplar energy timing automatic horizontal in chamber, it is no longer necessary to which manpower is saved in personal monitoring's rotation, high-efficient, and it is high to test accuracy.
Description
Technical field
The present invention relates to a kind of exemplar horizontal rotation apparatus for high temperature aging test box.
Background technique
Car is marked with lubricating grease with the inside and outside end segment of constant velocity cardan joint assembly, then keeps oil in end segment using gum cover sealing
Rouge does not leak outside.If gum cover is during the manufacturing or raw material are defective, then after practical entrucking, it is broken that gum cover may be generated
Grease leak case is damaged, drive shaft end segment insufficient lubrication is caused to generate inordinate wear, serious rear end segment damage runs out of steam.
To ensure two end segment gum cover intensity, avoids going wrong in use, generally require and gum cover is carried out specially
Test, this test first carries out high temperature placement in high-temperature cabinet by simulation real vehicle gum cover situation when driving, by gum cover, it allowed to produce
Heat aging guarantees that grease does not accumulate in the side of gum cover while placement, can be uniformly distributed in gum cover, need every
Set time rotates in a circumferential direction drive shaft certain angle.Low temperature is carried out after the completion of aging again and places a period of time, is then turned suddenly
It moves several seconds, after low temperature is actuated for several circulations again after placing suddenly, revalues the quality of gum cover.Due to existing high temperature ageing
The not no horizontal rotation apparatus of drive shaft in chamber, so needing can be manually rotated drive shaft, when operator needs the moment to watch close
Between, it is time-consuming and laborious to rotate drive shaft in time, and time accuracy is poor, reduces the reliability of experimental result.
Summary of the invention
The object of the invention is to solve the above-mentioned problems in the prior art, a kind of high temperature aging test box sample is provided
Part automatic rotating device, the device rotate the drive shaft exemplar energy timing automatic horizontal in chamber, it is no longer necessary to artificial prison
Rotation is surveyed, manpower is saved, it is high-efficient, and it is high to test accuracy.
To achieve the above object, the technical solution of the invention is as follows: a kind of high temperature aging test box exemplar rotates automatically
Device forms the even numbers sample of one group of support including servo motor, multiple connecting shafts, multiple shaft couplings and every two arranged opposite
Part support device；Multiple drive shaft supporting tools are provided in each exemplar support device；Each connecting shaft is rotatably
It is sealedly connected on chamber side wall, the one end for being located at chamber side wall is fixed with sprocket wheel, and the other end is fixed with shaft coupling；Often
The corresponding one group of supporting tool of a connecting shaft；The output chain gear of servo motor is connected by same chain with the sprocket wheel in each connecting shaft
It connects, the side wall of chamber is further fixed on multiple expansion tightening wheels of tensioner chain；Drive shaft exemplar one end is fixed on shaft coupling, separately
One end, which is rotatably positioned, to be supported on the corresponding one group of supporting tool of the connecting shaft；Timer is added in chamber control panel
With rotational speed regulation knob, timer controls rotation interval time and the rotation time of servo motor, and the control of rotational speed regulation knob is watched
Take the velocity of rotation of motor.
It is further preferred that the exemplar support device includes left and right support plate, is fixed between left and right support plate
Multiple horizontal support plates and multiple support bases；Support base includes the drive shaft supporting tool stretched out upwards among bottom plate and bottom plate,
Drive shaft supporting tool is hinged between two V-shaped support bases by two V-shaped support bases of bottom plate one and by pin shaft
Column idler wheel composition, one layer of wear-resistant pad is wrapped up outside two column idler wheels.
It is further preferred that the exemplar support device further includes multiple vertical adjusting screws with handle and multiple bands
The lateral adjustments screw of handle；The vertical adjusting screw passes through the screw installation that horizontal support plate center is provided with from bottom to top
Hole, upper end apical grafting is in support base bottom plate bottom surface；The lateral adjustments screw pass through left or right support plate side wall be provided with it is upper
Lower mobile loose slot, apical grafting is in support base sidewall of the bottom plate.The height of adjusting screw adjustable support seat vertical in this way is adjusted horizontal
To the left-right position of adjusting screw adjustable support seat, so that two support devices of one group of support is made to be easy to concentricity contraposition,
Also it is easy to align with drive shaft exemplar concentricity, it is very easy to use.
The height of adjusting screw adjustable support seat vertical in this way, the left and right position of lateral adjustments screw adjustable support seat
It sets, so that two support devices of one group of support be made to be easy to concentricity contraposition, is also easy to align with drive shaft exemplar concentricity,
It is very easy to use.
Drive shaft exemplar one end is fixed on shaft coupling of the invention, and the other end, which is rotatably positioned, is supported on the connecting shaft
On corresponding one group of supporting tool, servo motor is transported under the control of setting rotation interval time, rotation time and velocity of rotation
Turning, to be rotated to drive shaft exemplar energy timing automatic horizontal, it is no longer necessary to manpower is saved in personal monitoring's rotation, high-efficient, and
It is high to test accuracy.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is left view of the invention；
Fig. 4 is right view of the invention.
Specific embodiment
The present invention will be further described combined with specific embodiments below.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment includes the connecting shaft 5,6 of servo motor 8,66 and of shaft coupling
Every two arranged opposite forms the even numbers exemplar support device 13 of one group of support.Each connecting shaft 5 rotatably seals
It is connected on 1 side wall of chamber, the one end for being located at 1 side wall of chamber is fixed with sprocket wheel 17, and the other end is fixed with shaft coupling 6.
The corresponding one group of support of each connecting shaft 5.The output chain gear 17 of servo motor 8 passes through same chain 16 and the chain in each connecting shaft 5
Wheel 17 is connected, and the side wall of chamber 1 is further fixed on multiple expansion tightening wheels 18 of tensioner chain.7 one end of drive shaft exemplar is fixed
On shaft coupling 6, the other end, which is rotatably positioned, to be supported in 5 corresponding one groups of supports of the connecting shaft.In chamber control plane
Plate 20 adds timer and rotational speed regulation knob 19, and timer controls rotation interval time and the rotation time of connecting shaft 5, revolving speed
The velocity of rotation of the control connecting shaft 5 of adjusting knob 19.Rotation angle is calculated by rotation speed and rotational time, such as:
120 ° of optional rotation speeds of rotation are 30 degrees seconds, and rotational time is 4 seconds.Preferably, the exemplar support device 13 is wrapped
Include left and right support plate 21,2, the multiple horizontal support plates 11 and multiple support bases that are fixed between left and right support plate 21,2.Support
Seat includes the drive shaft supporting tool 10 stretched out upwards among bottom plate 14 and bottom plate 14, drive shaft supporting tool 10 by with bottom plate 14
It two V-shaped support bases 22 of one and the column idler wheel between two V-shaped support bases 22 is hinged on by pin shaft 12 forms, two
One layer of wear-resistant pad is wrapped up outside column idler wheel.Left and right support plate 21,2 has opposite support base.Vertical adjusting screw 3
The screw installing hole that 11 center of horizontal support plate is provided with is passed through from bottom to top, and upper end apical grafting is on 14 bottom surface of support base bottom plate.It is preferred that
Ground, the exemplar support device further include multiple vertical adjusting screws with handle and multiple lateral adjustments spiral shells with handle
Silk.The lateral adjustments screw 9, which passes through left or right support plate 21,2 side walls are provided with moves up and down loose slot 23, and apical grafting is propping up
It supports on 14 side wall of seat bottom plate.4 be driving wheel.
Embodiment described above be only preferably with example shape, not to limit the present invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of high temperature aging test box exemplar automatic rotating device, it is characterised in that: including servo motor, multiple connecting shafts,
Multiple shaft couplings and every two arranged opposite form the even numbers exemplar support device of one group of support；In each exemplar support device
It is provided with multiple drive shaft supporting tools；Each connecting shaft is rotatably sealedly connected on chamber side wall, is located at
One end of chamber side wall is fixed with sprocket wheel, and the other end is fixed with shaft coupling；The corresponding one group of supporting tool of each connecting shaft；Servo
The output chain gear of motor is connected by same chain with the sprocket wheel in each connecting shaft, and the side wall of chamber is further fixed on tensioner
Multiple expansion tightening wheels of chain；Drive shaft exemplar one end is fixed on shaft coupling, and the other end, which is rotatably positioned, is supported on the connection
On the corresponding one group of supporting tool of axis；Timer and rotational speed regulation knob are added in chamber control panel, timer control is watched
Rotation interval time and the rotation time of motor are taken, rotational speed regulation knob controls the velocity of rotation of servo motor.
2. high temperature aging test box exemplar automatic rotating device according to claim 1, it is characterised in that: the exemplar
Support device includes left and right support plate, the multiple horizontal support plates and multiple support bases that are fixed between left and right support plate；Support
Seat includes the drive shaft supporting tool stretched out upwards among bottom plate and bottom plate, and drive shaft supporting tool is by two with bottom plate one
It V-shaped support base and the column idler wheel between two V-shaped support bases is hinged on by pin shaft forms, one is wrapped up outside two column idler wheels
Layer wear-resistant pad.
3. high temperature aging test box exemplar automatic rotating device according to claim 2, it is characterised in that: the exemplar
Support device further includes multiple vertical adjusting screws with handle and multiple lateral adjustments screws with handle；The vertical tune
Section screw passes through the screw installing hole that horizontal support plate center is provided with from bottom to top, and upper end apical grafting is in support base bottom plate bottom surface；Institute
What the lateral adjustments screw stated passed through that left or right support plate side wall is provided with moves up and down loose slot, and apical grafting is in support base sidewall of the bottom plate
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308067.6A CN109253967A (en) | 2018-11-05 | 2018-11-05 | High temperature aging test box exemplar automatic rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308067.6A CN109253967A (en) | 2018-11-05 | 2018-11-05 | High temperature aging test box exemplar automatic rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109253967A true CN109253967A (en) | 2019-01-22 |
Family
ID=65044281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811308067.6A Pending CN109253967A (en) | 2018-11-05 | 2018-11-05 | High temperature aging test box exemplar automatic rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109253967A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936273A (en) * | 1974-02-25 | 1976-02-03 | Autoresearch Laboratories, Inc. | Apparatus for determining the corrosion protection performance of a fluid |
| KR20070113492A (en) * | 2006-05-24 | 2007-11-29 | 동해전장 주식회사 | Endurance test device for automobile parts |
| KR20110061732A (en) * | 2009-12-02 | 2011-06-10 | 대경테크 주식회사 | Total test system for power steering device of dust cover |
| CN203664992U (en) * | 2014-01-28 | 2014-06-25 | 国家电网公司 | Concrete pole welding tier pole support |
| CN104865018A (en) * | 2015-05-14 | 2015-08-26 | 潍坊友容实业有限公司 | Device for detecting airtightness of high-pressure water supply tank body for saline and alkaline land |
| CN204735372U (en) * | 2015-06-02 | 2015-11-04 | 长春轨道客车股份有限公司 | Train axletree hang rotatory paint spraying apparatus |
| CN204945006U (en) * | 2015-07-14 | 2016-01-06 | 南车株洲电机有限公司 | A kind of lubricants performance proving installation |
| CN106271343A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | The built-in auxiliary welding device of tube type bus |
| CN108692545A (en) * | 2018-05-22 | 2018-10-23 | 湖南匡楚科技有限公司 | A kind of construction timber highly effective and safe drying equipment |
| CN209327173U (en) * | 2018-11-05 | 2019-08-30 | 耐世特凌云驱动系统(涿州)有限公司 | High temperature aging test box exemplar automatic rotating device |
-
2018
- 2018-11-05 CN CN201811308067.6A patent/CN109253967A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936273A (en) * | 1974-02-25 | 1976-02-03 | Autoresearch Laboratories, Inc. | Apparatus for determining the corrosion protection performance of a fluid |
| KR20070113492A (en) * | 2006-05-24 | 2007-11-29 | 동해전장 주식회사 | Endurance test device for automobile parts |
| KR20110061732A (en) * | 2009-12-02 | 2011-06-10 | 대경테크 주식회사 | Total test system for power steering device of dust cover |
| CN203664992U (en) * | 2014-01-28 | 2014-06-25 | 国家电网公司 | Concrete pole welding tier pole support |
| CN104865018A (en) * | 2015-05-14 | 2015-08-26 | 潍坊友容实业有限公司 | Device for detecting airtightness of high-pressure water supply tank body for saline and alkaline land |
| CN204735372U (en) * | 2015-06-02 | 2015-11-04 | 长春轨道客车股份有限公司 | Train axletree hang rotatory paint spraying apparatus |
| CN204945006U (en) * | 2015-07-14 | 2016-01-06 | 南车株洲电机有限公司 | A kind of lubricants performance proving installation |
| CN106271343A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | The built-in auxiliary welding device of tube type bus |
| CN108692545A (en) * | 2018-05-22 | 2018-10-23 | 湖南匡楚科技有限公司 | A kind of construction timber highly effective and safe drying equipment |
| CN209327173U (en) * | 2018-11-05 | 2019-08-30 | 耐世特凌云驱动系统(涿州)有限公司 | High temperature aging test box exemplar automatic rotating device |
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