CN105181284B - Coordinated type vibrator is used in a kind of automobile engine bracket test - Google Patents
Coordinated type vibrator is used in a kind of automobile engine bracket test Download PDFInfo
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- CN105181284B CN105181284B CN201510646907.XA CN201510646907A CN105181284B CN 105181284 B CN105181284 B CN 105181284B CN 201510646907 A CN201510646907 A CN 201510646907A CN 105181284 B CN105181284 B CN 105181284B
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- exciting frame
- exciting
- frame
- outrigger shaft
- automobile engine
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The present invention relates to a kind of automobile engine bracket test coordinated type vibrator, rectangle substrate, saddle, motor, first exciting frame, second exciting frame, 3rd exciting frame, 4th exciting frame, Hooks coupling universal coupling, bearing block and support column, second exciting frame, 3rd exciting frame, 4th exciting frame connects with corresponding support column respectively, one end outrigger shaft of first exciting frame is connected with motor, the other end outrigger shaft of first exciting frame is connected with one end outrigger shaft of the second exciting frame by Hooks coupling universal coupling, the other end outrigger shaft of second exciting frame is connected with one end outrigger shaft of the 3rd exciting frame by Hooks coupling universal coupling, the other end outrigger shaft of 3rd exciting frame is connected with one end outrigger shaft of the 4th exciting frame by Hooks coupling universal coupling, the other end outrigger shaft of 4th exciting frame is connected with bearing block.The present invention has the advantages that reasonable in design, automaticity is high and manipulation is convenient, can realize and mass vibration detection is carried out to automobile engine bracket, and detection efficiency is high.
Description
Technical field
The present invention relates to automobile engine bracket to produce and process technical field, specifically a kind of automobile engine bracket
Coordinated type vibrator is used in test.
Background technology
With expanding economy and people's living standards continue to improve, requirement of the people for quality of life also more comes
Height, often drive away to travel in leisure time.Automobile provides greatly as the important vehicles for the trip of people
Facility, stability and security during automotive service also enjoy the concern of people.Automobile engine bracket is special on automobile
For the connection member being fixed on automobile engine on car body, when automobile engine works, automobile engine bracket can be by
It is therefore, higher for the quality requirement of automobile engine bracket to the vibratory impulse from automobile engine, to ensure that automobile is sent out
Motivation normally operates.The quality of automobile engine bracket can not also be detected at present, automobile engine branch can not be ensured
The quality of frame.
The content of the invention
The defects of for above-mentioned technology, the present invention propose it is a kind of it is reasonable in design, automaticity is high, manipulation side
Just, the device that mass vibration detection is carried out to automobile engine bracket can be realized, i.e., a kind of automobile engine bracket test
With coordinated type vibrator.
A kind of automobile engine bracket test coordinated type vibrator, rectangle substrate, saddle, motor, the first exciting frame,
Second exciting frame, the 3rd exciting frame, the 4th exciting frame, Hooks coupling universal coupling, bearing block and support column, the saddle are arranged on rectangle
In one corner of substrate, the motor, bearing block are arranged on the upper end of saddle, and the support column is arranged on rectangle base
Its excess-three corner of plate, the second exciting frame, the 3rd exciting frame, the 4th exciting frame pass through with corresponding support column respectively
Bearing connects, and one end outrigger shaft of the first exciting frame is connected with motor, the other end outrigger shaft of the first exciting frame and
One end outrigger shaft of second exciting frame is connected by Hooks coupling universal coupling, and the other end outrigger shaft of the second exciting frame and the 3rd swashs
One end outrigger shaft of frame of shaking is connected by Hooks coupling universal coupling, the other end outrigger shaft of the 3rd exciting frame and the 4th exciting frame
One end outrigger shaft is connected by Hooks coupling universal coupling, and the other end outrigger shaft of the 4th exciting frame is connected with bearing block.Pass through electricity
Machine drives the first exciting frame to rotate, and then utilizes Hooks coupling universal coupling passing power, and the second exciting of drive frame that can be synchronous, the 3rd swash
Shake frame, the 4th exciting frame rotates, you can carries out exciting detection to the automobile engine bracket of corresponding position.The present invention can be simultaneously
Realize and exciting test is carried out to the automobile engine bracket of four opening positions, realize automatic detection, while detection efficiency is high,
It ensure that the quality of automobile engine bracket.
The first exciting frame, the second exciting frame, the 3rd exciting frame, the 4th exciting frame structure are identical, including isosceles ladder
Shape pulling shelf, is equipped with outrigger shaft in the middle part of two bases of the isosceles trapezoid pulling shelf, two in the isosceles trapezoid pulling shelf
Vibrating motor is installed, in two waists in the isosceles trapezoid pulling shelf under another waist in waist above a waist
The square opening position relative with upper vibrating motor is provided with lower vibrating motor.When isosceles trapezoid pulling shelf turns to horizontality, i.e.,
Upper vibrating motor, lower vibrating motor can be started, exciting force is applied to the position to be detected of corresponding automobile engine bracket,
So as to complete the exciting detection to automobile engine bracket.
The beneficial effects of the invention are as follows：It is excellent that the present invention has that reasonable in design, automaticity is high and manipulation is convenient etc.
Point, it can realize and mass vibration detection is carried out to automobile engine bracket, detection efficiency is high, finally ensure that automobile engine branch
The quality of frame, it is ensured that automobile engine can normally be run.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in figure 1, coordinated type vibrator, rectangle substrate 1, saddle 2, motor are used in a kind of automobile engine bracket test
3rd, the first exciting frame 4, the second exciting frame 5, the 3rd exciting frame 6, the 4th exciting frame 7, Hooks coupling universal coupling 12, bearing block 13 and support
Post 11, the saddle 2 are arranged in a corner of rectangle substrate 1, and the motor 3, bearing block 13 are arranged on saddle 2
Upper end, the support column 11 are arranged on its excess-three corner of rectangle substrate 1, the second exciting frame 5, the 3rd exciting frame
6th, the 4th exciting frame 7 is connected with corresponding support column 11 by bearing respectively, one end outrigger shaft and the electricity of the first exciting frame 4
Machine 3 is connected, and the other end outrigger shaft of the first exciting frame 4 and one end outrigger shaft of the second exciting frame 5 pass through Hooks coupling universal coupling
12 are connected, and the other end outrigger shaft of the second exciting frame 5 and one end outrigger shaft of the 3rd exciting frame 6 pass through Hooks coupling universal coupling 12
It is connected, one end outrigger shaft of the other end outrigger shaft and the 4th exciting frame 7 of the 3rd exciting frame 6 passes through the phase of Hooks coupling universal coupling 12
Even, the other end outrigger shaft of the 4th exciting frame 7 is connected with bearing block 13.The first exciting frame 4 is driven to rotate by motor 3,
And then the passing power of Hooks coupling universal coupling 12 is utilized, the second exciting of drive frame 5 that can be synchronous, the 3rd exciting frame 6, the 4th exciting frame 7
Rotate, you can exciting detection is carried out to the automobile engine bracket of corresponding position.The present invention can realize to four positions simultaneously
The automobile engine bracket at place carries out exciting test, realizes automatic detection, while detection efficiency is high, ensure that car engine
The quality of machine support.
The first exciting frame 4, the second exciting frame 5, the 3rd exciting frame 6, the structure of the 4th exciting frame 7 are identical, include etc.
The trapezoidal pulling shelf 8 of waist, outrigger shaft 8a, the isosceles trapezoid pulling shelf 8 are equipped with the middle part of two bases of the isosceles trapezoid pulling shelf 8
On two waists in vibrating motor 9 is installed above a waist, it is another in two waists in the isosceles trapezoid pulling shelf 8
The lower section of the one waist opening position relative with upper vibrating motor 9 is provided with lower vibrating motor 10.When isosceles trapezoid pulling shelf 8 turns to
During horizontality, you can vibrating motor 9, lower vibrating motor 10 in startup, exciting force is applied into corresponding automobile engine branch
The position to be detected of frame, so as to complete the exciting detection to automobile engine bracket.
Before use, operating personnel first correspond to automobile engine bracket to be detected respectively is positioned at the first exciting frame 4, the
At the location of two exciting framves 5, the 3rd exciting frame 6, the 4th exciting frame 7, start motor 3, drive the first exciting frame 4, second
Exciting frame 5, the 3rd exciting frame 6, the 4th exciting frame 7 it is synchronous change into horizontality, you can isosceles trapezoid pulling shelf 8 is bonded automobile
On engine support, vibrating motor 9, lower vibrating motor 10 in startup, you can carry out exciting test；After the completion of test, start electricity
Machine 3, the first exciting frame 4, the second exciting frame 5, the 3rd exciting frame 6, the 4th exciting frame 7 is driven to change into vertical state, you can will examine
Automobile engine bracket after survey is removed, and is changed new automobile engine bracket to be detected and is carried out detection process.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (1)
1. a kind of automobile engine bracket test coordinated type vibrator, including rectangle substrate (1), saddle (2), motor (3),
First exciting frame (4), the second exciting frame (5), the 3rd exciting frame (6), the 4th exciting frame (7), Hooks coupling universal coupling (12), bearing block
And support column (11) (13), it is characterised in that：The saddle (2) is arranged in a corner of rectangle substrate (1), described
Motor (3), bearing block (13) are arranged on the upper end of saddle (2), and the support column (11) is arranged on remaining of rectangle substrate (1)
Three corners, the second exciting frame (5), the 3rd exciting frame (6), the 4th exciting frame (7) respectively with corresponding support column
(11) connected by bearing, one end outrigger shaft of the first exciting frame (4) is connected with motor (3), the first exciting frame (4)
Other end outrigger shaft be connected with one end outrigger shaft of the second exciting frame (5) by Hooks coupling universal coupling (12), second exciting
The other end outrigger shaft of frame (5) is connected with one end outrigger shaft of the 3rd exciting frame (6) by Hooks coupling universal coupling (12), and the described 3rd
The other end outrigger shaft of exciting frame (6) is connected with one end outrigger shaft of the 4th exciting frame (7) by Hooks coupling universal coupling (12), described
The other end outrigger shaft of 4th exciting frame (7) is connected with bearing block (13)；
The first exciting frame (4), the second exciting frame (5), the 3rd exciting frame (6), the 4th exciting frame (7) structure are identical, wrap
Isosceles trapezoid pulling shelf (8) is included, is equipped with outrigger shaft (8a) in the middle part of two bases of the isosceles trapezoid pulling shelf (8), it is described etc.
Vibrating motor (9), the isosceles trapezoid pulling shelf are installed above a waist in two waists in the trapezoidal pulling shelf of waist (8)
(8) lower section of another waist in two waists on is provided with lower vibrating motor with the relative opening position of upper vibrating motor (9)
(10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510646907.XA CN105181284B (en) | 2015-09-30 | 2015-09-30 | Coordinated type vibrator is used in a kind of automobile engine bracket test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510646907.XA CN105181284B (en) | 2015-09-30 | 2015-09-30 | Coordinated type vibrator is used in a kind of automobile engine bracket test |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105181284A CN105181284A (en) | 2015-12-23 |
| CN105181284B true CN105181284B (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510646907.XA Active CN105181284B (en) | 2015-09-30 | 2015-09-30 | Coordinated type vibrator is used in a kind of automobile engine bracket test |
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| Country | Link |
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| CN (1) | CN105181284B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110766A (en) * | 1994-04-28 | 1995-10-25 | 朱海鸿 | Hinge rod type synchronous universal coupling |
| UA12550U (en) * | 2005-08-01 | 2006-02-15 | State M K Yanhel Design Office | Device for testing a jet propulsion with a bracket at the cylindrical casing |
| CN102419244A (en) * | 2011-12-15 | 2012-04-18 | 广西大学 | Comprehensive vibration test table |
| CN103134652A (en) * | 2011-12-01 | 2013-06-05 | 南京工程学院 | Three-way vibrating table |
| CN103278301A (en) * | 2013-03-20 | 2013-09-04 | 杰锋汽车动力***股份有限公司 | Testing device for service life of diesel engine particle filter support and method for performing service life test by using testing device |
| CN204130061U (en) * | 2014-09-22 | 2015-01-28 | 陕西科技大学 | A kind of Hooks coupling universal coupling demonstration instrument for teaching |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4310446B2 (en) * | 2004-03-17 | 2009-08-12 | 財団法人北九州産業学術推進機構 | Rotary shaft vibration test equipment |
-
2015
- 2015-09-30 CN CN201510646907.XA patent/CN105181284B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110766A (en) * | 1994-04-28 | 1995-10-25 | 朱海鸿 | Hinge rod type synchronous universal coupling |
| UA12550U (en) * | 2005-08-01 | 2006-02-15 | State M K Yanhel Design Office | Device for testing a jet propulsion with a bracket at the cylindrical casing |
| CN103134652A (en) * | 2011-12-01 | 2013-06-05 | 南京工程学院 | Three-way vibrating table |
| CN102419244A (en) * | 2011-12-15 | 2012-04-18 | 广西大学 | Comprehensive vibration test table |
| CN103278301A (en) * | 2013-03-20 | 2013-09-04 | 杰锋汽车动力***股份有限公司 | Testing device for service life of diesel engine particle filter support and method for performing service life test by using testing device |
| CN204130061U (en) * | 2014-09-22 | 2015-01-28 | 陕西科技大学 | A kind of Hooks coupling universal coupling demonstration instrument for teaching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105181284A (en) | 2015-12-23 |
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