CN208432383U - A kind of device correcting semisinusoidal waveform generator position - Google Patents
A kind of device correcting semisinusoidal waveform generator position Download PDFInfo
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- CN208432383U CN208432383U CN201820959129.9U CN201820959129U CN208432383U CN 208432383 U CN208432383 U CN 208432383U CN 201820959129 U CN201820959129 U CN 201820959129U CN 208432383 U CN208432383 U CN 208432383U
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- control module
- waveform generator
- semisinusoidal waveform
- semisinusoidal
- correction
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Abstract
The utility model discloses a kind of devices for correcting semisinusoidal waveform generator position, comprising: semisinusoidal waveform generator pedestal；Semisinusoidal waveform generator on the semisinusoidal waveform generator pedestal is set；First Bit andits control module of first side of semisinusoidal waveform generator is set；The first fixture in the first Bit andits control module is set；The second displacement control module of second side opposite with first side of semisinusoidal waveform generator is set；And the second fixture in the second displacement control module is set.
Description
Technical field
The utility model relates to detection device technical field more particularly to a kind of correction semisinusoidal waveform generator positions
Device.
Background technique
The reliability of product is that trouble-freely execution refers within a certain period of time, under certain condition for finger element, product, system
The ability or possibility for determining function, are usually evaluated by reliability test.In reliability test, there is a kind of technique to try
It tests as high acceleration mechanical impact test, when acceleration is greater than 5000g during the experiment, the position of semisinusoidal waveform generator
It is easy to change.
Currently, when carrying out high acceleration mechanical shock test using semisinusoidal waveform generator, it usually manually will partly just
String waveform generator is placed on the middle position of plant bottom case, then after high acceleration mechanical shock test of every progress, needs
It wants operator that semisinusoidal waveform generator is moved on among plant bottom case again manually, is ready with the test for next time.This
Sample operation and test are primarily present following problems: it is inclined to generate certain position when 1) placing semisinusoidal waveform generator manually
Difference, to influence the test accuracy of equipment and the repeatability of test of many times；2) it manually places, reduces test efficiency；
3) during testing, due to manual operation, make operator that there is certain risk.
It is at least part of the utility model proposes a kind of device of follow-on correction semisinusoidal waveform generator position
Overcome the problems, such as that above-mentioned manual placement semisinusoidal waveform generator carries out high acceleration mechanical impact test and exists.
Utility model content
It is put manually for the high acceleration mechanical impact test apparatus needs of semisinusoidal waveform generator existing in the prior art
The problems such as test accuracy for setting equipment caused by semisinusoidal waveform generator is not high, and test efficiency is lower, tests process hazard,
One embodiment according to the present utility model provides a kind of device for correcting semisinusoidal waveform generator position, comprising:
Semisinusoidal waveform generator pedestal；
Semisinusoidal waveform generator on the semisinusoidal waveform generator pedestal is set；
First Bit andits control module of first side of semisinusoidal waveform generator is set；
The first fixture in the first Bit andits control module is set；
The second displacement control module of second side opposite with first side of semisinusoidal waveform generator is set；And
The second fixture in the second displacement control module is set.
In one embodiment of the utility model, the device of the correction semisinusoidal waveform generator position further includes being used for
Carry the equipment platform of the semisinusoidal waveform generator pedestal.
In one embodiment of the utility model, the device of the correction semisinusoidal waveform generator position further includes being used for
Carry the first Bit andits control module base of the first Bit andits control module, and the carrying second displacement control module the
Two Bit andits control module bases.
In one embodiment of the utility model, the device of the correction semisinusoidal waveform generator position further includes loading
Platform bracket and objective table.
In one embodiment of the utility model, the first Bit andits control module and the first Bit andits control module
For cylinder.
In one embodiment of the utility model, the first Bit andits control module and the first Bit andits control module
For Serve Motor Control displacement module.
In one embodiment of the utility model, first position fixture and the second fixture are semicircle or open type folder
Tool.
In one embodiment of the utility model, rigidly setting is displaced the first Bit andits control module described first
On control module pedestal, first fixture is rigidly fixed in the first Bit andits control module；And the second displacement
Control module is rigidly arranged on the second displacement control module pedestal, and second fixture is rigidly arranged in the second
It moves in control module.
In one embodiment of the utility model, the device of the correction semisinusoidal waveform generator position further includes being used for
Realize air valve switch, solenoid valve, the relay of the fore-aft motion of cylinder.
In one embodiment of the utility model, the device of the correction semisinusoidal waveform generator position further includes being used for
Realize the controller and relay of the fore-aft motion of Serve Motor Control displacement module.
The utility model provides a kind of device for correcting semisinusoidal waveform generator position, by occurring in semisinusoidal waveform
A pair of of fixture and corresponding Bit andits control module is arranged in the back and forth or left and right position of device, is realized by control switch to half-sine wave
Shape generator carries out automated location correction and improves the production efficiency of equipment so as to improve the repeatability precision of equipment test data
And reduce the operational danger of equipment.
Detailed description of the invention
In order to further elucidate the utility model each embodiment the above and other advantages and features, will with reference to attached drawing come
The more specific description of each embodiment of the utility model is presented.It is appreciated that these attached drawings only describe the typical case of this practicability
Embodiment, therefore be not to be regarded as being restriction on its scope.In the accompanying drawings, in order to cheer and bright, identical or corresponding component
It will be indicated with same or similar label.
Fig. 1 shows a kind of device of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 schematic top plan view.
Fig. 2 shows a kind of devices of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 schematic elevation view.
Fig. 3 shows a kind of device of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 left view schematic diagram.
Fig. 4 shows a kind of device of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 timing schematic top plan view.
Fig. 5 shows a kind of device of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 clamp-shaped schematic diagram.
Specific embodiment
In the following description, the utility model is described with reference to each embodiment.However, those skilled in the art
Will be recognized can in the case where none or multiple specific details or with other replacements and/or addition method, material or
Component implements each embodiment together.In other situations, be not shown or be not described in detail well known structure, material or operation in order to avoid
Keep the aspects of each embodiment of the utility model obscure.Similarly, for purposes of explanation, specific quantity, material are elaborated
And configuration, in order to provide the comprehensive understanding to the embodiments of the present invention.However, the utility model can be in no specific detail
In the case where implement.Further, it should be understood that each embodiment shown in the accompanying drawings is illustrative expression and is not drawn necessarily to scale.
In the present specification, the reference of " one embodiment " or " embodiment " is meaned to combine embodiment description
A particular feature, structure, or characteristic is included at least one embodiment of the utility model.Occur in everywhere in this specification
The phrase " in one embodiment " be not necessarily all referring to the same embodiment.
The utility model provides a kind of device for correcting semisinusoidal waveform generator position, by occurring in semisinusoidal waveform
A pair of of fixture and corresponding Bit andits control module is arranged in the back and forth or left and right position of device, is realized by control switch to half-sine wave
Shape generator carries out automated location correction and improves the production efficiency of equipment so as to improve the repeatability precision of equipment test data
And reduce the operational danger of equipment.
A kind of correction semisinusoidal of one embodiment according to the present utility model is discussed in detail below with reference to Fig. 1 to Fig. 3
The device of waveform generator position.Fig. 1 shows a kind of correction semisinusoidal waveform hair of one embodiment according to the present utility model
The schematic top plan view of the device 100 of raw device position；Fig. 2 shows a kind of corrections of one embodiment according to the present utility model partly just
The schematic elevation view of the device 100 of string waveform generator position；Fig. 3 shows one kind of one embodiment according to the present utility model
Correct the left view schematic diagram of the device 100 of semisinusoidal waveform generator position.As shown in Figure 1 to Figure 3, the correction semisinusoidal waveform
The device 100 of generator position further comprises equipment platform 110, semisinusoidal waveform generator pedestal 120, the first Bit andits control
Module base 130, second displacement control module pedestal 135, stage carrier 140, objective table 150, the first Bit andits control module
160, second displacement control module 165, the first position fixture 170, the second fixture 175 and semisinusoidal waveform generator 180.
Equipment platform 110 is used to carry the entire device 100 for correcting semisinusoidal waveform generator position, and it is necessary to have stabilizations
With firm characteristic.In one embodiment of the utility model, equipment platform 110 be equipment table, the utility model again
In one embodiment, equipment platform 110 is station.Those skilled in the art, can be not dedicated it will also be understood that arrive
Equipment platform 110, other devices 100 for entirely correcting semisinusoidal waveform generator position can be set on fixed ground.
Semisinusoidal waveform generator pedestal 120 is generally arranged at the middle position of equipment platform 110, is semisinusoidal waveform hair
The platform of raw device work is specifically as follows the block of the materials such as metal, Shi Zhi, wooden it is necessary to have certain impact resistance ability
Shape object.In one embodiment of the utility model, semisinusoidal waveform generator pedestal 120 is smooth stainless steel pouring weight.?
In the another embodiment of the utility model, without equipment platform 110, semisinusoidal waveform generator pedestal 120 is set up directly on ground
On face.
First Bit andits control module base 130 and second displacement control module pedestal 135 are arranged on equipment platform 110,
And it is located at the symmetric position of semisinusoidal waveform generator pedestal 120 or so or front and back.First Bit andits control module base 130 and
Two Bit andits control module bases 135 are for fixing the first Bit andits control module 160 and second displacement control module 165.In this reality
With in a novel specific embodiment, the first Bit andits control module base 130 and second displacement control module pedestal 135 are logical
It crosses screw and nut or welds or rivets the corresponding position that mode is fixed on equipment platform 110, and the first Bit andits control module base
130 and second displacement control module pedestal 135 by screw and nut or weld or rivet mode and the first Bit andits control module 160
It is connected with second displacement control module 165.
Setting is generally arranged at semisinusoidal waveform for placing sample to be tested jointly for stage carrier 140 and objective table 150
The surface of generator pedestal 120.Stage carrier 140 can be the materials such as metal, alloy.
First Bit andits control module 160 and second displacement control module 165 rigidly fix setting in the first displacement control respectively
On module base 130 processed and second displacement control module pedestal 135.First Bit andits control module 160 and second displacement control mould
Block 165 has at least two controllable position states, that is, closes on and far from state.In one embodiment of the utility model, the
One Bit andits control module 160 and second displacement control module 165 are a pair of of cylinder.In the another embodiment of the utility model,
First Bit andits control module 160 and second displacement control module 165 are a pair of of Serve Motor Control displacement module.
First position fixture 170 and the second fixture 175 rigidly fix setting in the first Bit andits control module 160 and the respectively
It is real by the Bit andits control of the first Bit andits control module 160 and second displacement control module 165 in two Bit andits control modules 165
Clamping and the separating action of existing first position fixture 170 and the second fixture 175, wherein when clamping, may be implemented to half-sine wave
The position correction (semisinusoidal waveform generator 180 is corrected to corresponding position) of shape generator 180.The one of the utility model
In a embodiment, the position of the first position fixture 170 and the setting of the second fixture 175 is higher than semisinusoidal waveform generator pedestal 120, from
And grazing will not occur with semisinusoidal waveform generator pedestal 120 when clamping and separating action occurs.In the utility model
In another embodiment, the first position fixture 170 and the second fixture 175 are identical or close semicircle clamp (such as Fig. 5 of two sizes
In (A) shown in).In the another embodiment of the utility model, the first position fixture 170 and the second fixture 175 are two sizes
Identical or close open type fixture (shown in (B) in such as Fig. 5).
Semisinusoidal waveform generator 180 can generate position after carrying out single test for partly just profound wave forms impact to occur
It is mobile, and above-mentioned 170 He of the first position fixture being located in the first Bit andits control module 160 and second displacement control module 165
Its position correction may be implemented by clamping control action in second fixture 175.
In addition, except above equipment, it is also necessary to corresponding auxiliary control appliance be arranged.In a reality of the utility model
It applies in example, corresponding first Bit andits control module 160 and second displacement control module 165 are a pair of of cylinder, far from equipment CDA
At tracheae the electric controling elements such as additional air valve switch, solenoid valve, relay for realizing cylinder fore-aft motion, to realize
The correction of the position of semisinusoidal waveform generator.In the another embodiment of the utility model, corresponding first Bit andits control mould
Block 160 and second displacement control module 165 are a pair of of Serve Motor Control displacement module, far from outside at servo motor plus control
The electric controling elements such as device, relay for realizing Serve Motor Control displacement module fore-aft motion, to realize semisinusoidal
The correction of the position of waveform generator.
Fig. 4 shows a kind of device of correction semisinusoidal waveform generator position of one embodiment according to the present utility model
100 timing schematic top plan view, as shown in figure 4, the timing in the position for carrying out semisinusoidal waveform generator 180, the
One Bit andits control module 160 and second displacement control module 165 control the first position fixture 170 and the second fixture 175 is in and clamps
State.
The utility model provides a kind of device for correcting semisinusoidal waveform generator position, by occurring in semisinusoidal waveform
A pair of of fixture and corresponding Bit andits control module is arranged in the back and forth or left and right position of device, is realized by control switch to half-sine wave
Shape generator carries out automated location correction and improves the production efficiency of equipment so as to improve the repeatability precision of equipment test data
And reduce the operational danger of equipment.
Although described above is each embodiments of the utility model, however, it is to be understood that they are intended only as example to be in
Existing, and without limitation.For those skilled in the relevant art it is readily apparent that various combinations, change can be made to it
Type and the spirit and scope changed without departing from the utility model.Therefore, the width and model of the utility model disclosed herein
Enclosing should not be limited by above-mentioned disclosed exemplary embodiment, and should be according only to the appended claims and its equivalent replacement
To define.
Claims (10)
1. a kind of device for correcting semisinusoidal waveform generator position characterized by comprising
Semisinusoidal waveform generator pedestal；
Semisinusoidal waveform generator on the semisinusoidal waveform generator pedestal is set；
First Bit andits control module of first side of semisinusoidal waveform generator is set；
The first fixture in the first Bit andits control module is set；
The second displacement control module of second side opposite with first side of semisinusoidal waveform generator is set；And
The second fixture in the second displacement control module is set.
2. the device of correction semisinusoidal waveform generator position as described in claim 1, which is characterized in that further include for holding
Carry the equipment platform of the semisinusoidal waveform generator pedestal.
3. the device of correction semisinusoidal waveform generator position as claimed in claim 1 or 2, which is characterized in that further include using
In the first Bit andits control module base for carrying the first Bit andits control module, and carry the second displacement control module
Second displacement control module pedestal.
4. the device of correction semisinusoidal waveform generator position as described in claim 1, which is characterized in that further include objective table
Bracket and objective table.
5. the device of correction semisinusoidal waveform generator position as described in claim 1, which is characterized in that first displacement
Control module and the first Bit andits control module are cylinder.
6. the device of correction semisinusoidal waveform generator position as described in claim 1, which is characterized in that first displacement
Control module and the first Bit andits control module are Serve Motor Control displacement module.
7. the device of correction semisinusoidal waveform generator position as described in claim 1, which is characterized in that first fixture
It is semicircle or open type fixture with the second fixture.
8. the device of correction semisinusoidal waveform generator position as claimed in claim 3, which is characterized in that
The first Bit andits control module is rigidly arranged on the first Bit andits control module base, the first fixture rigidity
It is arranged in the first Bit andits control module；And
The second displacement control module is rigidly arranged on the second displacement control module pedestal, the second fixture rigidity
It is fixed in the second displacement control module.
9. the device of correction semisinusoidal waveform generator position as claimed in claim 5, which is characterized in that further include for real
Air valve switch, solenoid valve, the relay of the fore-aft motion of existing cylinder.
10. the device of correction semisinusoidal waveform generator position as claimed in claim 6, which is characterized in that further include being used for
Realize the controller and relay of the fore-aft motion of Serve Motor Control displacement module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959129.9U CN208432383U (en) | 2018-06-21 | 2018-06-21 | A kind of device correcting semisinusoidal waveform generator position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959129.9U CN208432383U (en) | 2018-06-21 | 2018-06-21 | A kind of device correcting semisinusoidal waveform generator position |
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| Publication Number | Publication Date |
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| CN208432383U true CN208432383U (en) | 2019-01-25 |
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| CN201820959129.9U Active CN208432383U (en) | 2018-06-21 | 2018-06-21 | A kind of device correcting semisinusoidal waveform generator position |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082726A (en) * | 2020-09-18 | 2020-12-15 | 陕西千山航空电子有限责任公司 | Calibration device and calibration method for protection recorder strong impact test equipment |
-
2018
- 2018-06-21 CN CN201820959129.9U patent/CN208432383U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082726A (en) * | 2020-09-18 | 2020-12-15 | 陕西千山航空电子有限责任公司 | Calibration device and calibration method for protection recorder strong impact test equipment |
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