CN203940978U - A kind of vibration table with mobile and fixed function - Google Patents
A kind of vibration table with mobile and fixed function Download PDFInfo
- Publication number
- CN203940978U CN203940978U CN201420332275.0U CN201420332275U CN203940978U CN 203940978 U CN203940978 U CN 203940978U CN 201420332275 U CN201420332275 U CN 201420332275U CN 203940978 U CN203940978 U CN 203940978U
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- China
- Prior art keywords
- frame
- lifter plate
- guide pillar
- plate
- optical axis
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Abstract
The utility model relates to a kind of vibration table with mobile and fixed function, involving vibrations device, comprise frame, the lower end of described frame is arranged with guide pillar, the lower end of described guide pillar is provided with supporting disk, the lower end of frame is provided with screw rod, the middle part of described screw rod is provided with location-plate, the lower end of described location-plate is provided with optical axis, on described optical axis, lifter plate is installed, the lower end of described lifter plate is hinged with wheel, and the two ends of lifter plate are provided with pilot hole, described pilot hole is arranged on guide pillar, and shaft collar is installed under optical axis.The function that the utility model had not only contributed to the guide effect of lifter plate but also contributed to realize frames by being provided with the guide pillar of supporting disk, by screw rod being set and contributing to realize movement and the fixed function of frame with the lifter plate of wheel, contribute to location-plate promotion lifter plate to move down by being provided with the optical axis of shaft collar, and simple in structure, easy to operate, economical and practical.
Description
Technical field
the utility model relates to and vibration rig design field, relates in particular to a kind of vibration table with mobile and fixed function.
Background technology
vibration test machine is that analog equipment is to manufacture, assembling transport and the various environment that meet with in the use execute phase, in order to identify that whether product stands the ability of ambient vibration, is applicable to research, exploitation, QC, the manufacture of all trades and professions such as electronics, electromechanics, photoelectricity, locomotive, toy.Vibration table is for the testing equipment in the true vibration environment effect of experiment lab simulation, and vibration test is on shaking table, to adopt different input signal excitation samples.Vibration test is mainly divided into sine and random vibration, and due to both physical process differences, between does not have strict equivalent relation, so in the time selecting test method, be sure not to carry out sinusoidal to random severity grade conversion.But, on existing vibration table, lack the device that not only contributes to the guide effect of lifter plate but also contribute to the function that realizes frames, on some vibration table, lack and contribute to realize the movement of frame and the device of fixed function, this is not easy to operating personnel and according to actual needs machine frame movement is completed to vibration test work to correct position, on the vibration table also having, lack and contribute to location-plate to promote the device that lifter plate moves down, can not meet the needs of actual conditions.
Utility model content
the purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of vibration table with mobile and fixed function is provided.
the utility model is to be achieved through the following technical solutions:
a vibration table with mobile and fixed function, involving vibrations device, comprises frame, the lower end of described frame is arranged with guide pillar, the lower end of described guide pillar is provided with supporting disk, and the lower end of frame is provided with screw rod, and the middle part of described screw rod is provided with location-plate, the lower end of described location-plate is provided with optical axis, on described optical axis, lifter plate is installed, the lower end of described lifter plate is hinged with wheel, and the two ends of lifter plate are provided with pilot hole, described pilot hole is arranged on guide pillar, and shaft collar is installed under optical axis.
as optimal technical scheme of the present utility model, the right-hand member of described frame is provided with fixed head and orienting lug, described vibrating device is arranged in frame, and vibrating device comprises motor, eccentric wheel, connecting rod and slide block, and described motor is connected with eccentric wheel by belt, described eccentric wheel is arranged on fixed head, described connecting rod left end is hinged on eccentric wheel, and the right-hand member of connecting rod is hinged on slide block, and described slide block is arranged in orienting lug, slide block is provided with shaking table, and the two ends of described shaking table are provided with baffle plate.
as optimal technical scheme of the present utility model, described guide pillar has four, and is symmetrically distributed in the lower end of frame.
as optimal technical scheme of the present utility model, described wheel has four, and is symmetrically distributed in the lower end of lifter plate.
compared with prior art, the beneficial effects of the utility model are: the utility model can be realized movement and the fixed function of frame, the function that had not only contributed to the guide effect of lifter plate but also contributed to realize frames by being provided with the guide pillar of supporting disk, by screw rod being set and contributing to realize movement and the fixed function of frame with the lifter plate of wheel, convenient operation personnel complete vibration test work by machine frame movement to correct position according to actual needs, contribute to location-plate promotion lifter plate to move down by being provided with the optical axis of shaft collar, and simple in structure, easy to operate, economical and practical.
Brief description of the drawings
fig. 1 is structural representation of the present utility model.
in figure: 1, vibrating device; 11, motor; 12, eccentric wheel; 13, connecting rod; 14, slide block; 141, shaking table; 1411, baffle plate; 2, frame; 21, guide pillar; 211, supporting disk; 22, screw rod; 23, fixed head; 24, orienting lug; 3, location-plate; 31, optical axis; 311, lifter plate; 3111, wheel; 3112, pilot hole; 312, shaft collar.
Embodiment
in order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
described a kind of vibration table with mobile and fixed function, involving vibrations device 1, described vibrating device 1 is arranged in frame 2, vibrating device 1 comprises motor 11, eccentric wheel 12, connecting rod 13 and slide block 14, described motor 11 is connected with eccentric wheel 12 by belt, described eccentric wheel 12 is arranged on fixed head 23, described connecting rod 13 left ends are hinged on eccentric wheel 12, the right-hand member of connecting rod 13 is hinged on slide block 14, described slide block 14 is arranged in orienting lug 24, slide block 14 is provided with shaking table 141, the two ends of described shaking table 141 are provided with baffle plate 1411, comprise frame 2, the lower end of described frame 2 is arranged with guide pillar 21, described guide pillar 21 has four, and be symmetrically distributed in the lower end of frame 2, the lower end of guide pillar 21 is provided with supporting disk 211, there is the guide pillar 21 of supporting disk 211 not only to contribute to the guide effect of lifter plate 311 but also contribute to realize the function of frames 2, the lower end of frame 2 is provided with screw rod 22, the middle part of described screw rod 22 is provided with location-plate 3, the lower end of described location-plate 3 is provided with optical axis 31.
on described optical axis 31, lifter plate 311 is installed, the lower end of described lifter plate 311 is hinged with wheel 3111, screw rod 22 and contribute to realize movement and the fixed function of frame 2 with the lifter plate 311 of wheel 3111, convenient operation personnel move to correct position by frame 2 according to actual needs and complete vibration test work, described wheel 3111 has four, and be symmetrically distributed in the lower end of lifter plate 311, the two ends of lifter plate 311 are provided with pilot hole 3112, described pilot hole 3112 is arranged on guide pillar 21, shaft collar 312 is installed under optical axis 31, contributing to location-plate 23 to promote lifter plate 311 with the optical axis 31 of shaft collar 312 moves down, the right-hand member of frame 2 is provided with fixed head 23 and orienting lug 24.
the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should box being contained in protection domain of the present utility model.
Claims (4)
1. one kind has the vibration table of mobile and fixed function, involving vibrations device (1), it is characterized in that: comprise frame (2), the lower end of described frame (2) is arranged with guide pillar (21), the lower end of described guide pillar (21) is provided with supporting disk (211), the lower end of frame (2) is provided with screw rod (22), the middle part of described screw rod (22) is provided with location-plate (3), the lower end of described location-plate (3) is provided with optical axis (31), lifter plate (311) is installed on described optical axis (31), the lower end of described lifter plate (311) is hinged with wheel (3111), the two ends of lifter plate (311) are provided with pilot hole (3112), described pilot hole (3112) is arranged on guide pillar (21), shaft collar (312) is installed under optical axis (31).
2. a kind of vibration table with mobile and fixed function according to claim 1, it is characterized in that: the right-hand member of described frame (2) is provided with fixed head (23) and orienting lug (24), described vibrating device (1) is arranged in frame (2), vibrating device (1) comprises motor (11), eccentric wheel (12), connecting rod (13) and slide block (14), described motor (11) is connected with eccentric wheel (12) by belt, described eccentric wheel (12) is arranged on fixed head (23), described connecting rod (13) left end is hinged on eccentric wheel (12), the right-hand member of connecting rod (13) is hinged on slide block (14), described slide block (14) is arranged in orienting lug (24), slide block (14) is provided with shaking table (141), the two ends of described shaking table (141) are provided with baffle plate (1411).
3. a kind of vibration table with mobile and fixed function according to claim 1, is characterized in that: described guide pillar (21) has four, and is symmetrically distributed in the lower end of frame (2).
4. a kind of vibration table with mobile and fixed function according to claim 1, is characterized in that: described wheel (3111) has four, and is symmetrically distributed in the lower end of lifter plate (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332275.0U CN203940978U (en) | 2014-06-21 | 2014-06-21 | A kind of vibration table with mobile and fixed function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332275.0U CN203940978U (en) | 2014-06-21 | 2014-06-21 | A kind of vibration table with mobile and fixed function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940978U true CN203940978U (en) | 2014-11-12 |
Family
ID=51860283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420332275.0U Expired - Fee Related CN203940978U (en) | 2014-06-21 | 2014-06-21 | A kind of vibration table with mobile and fixed function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940978U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596096A (en) * | 2016-12-24 | 2017-04-26 | 无锡明珠增压器制造有限公司 | Positioning adjustment device for vehicle gearbox test board |
| CN106736092A (en) * | 2017-03-01 | 2017-05-31 | 陈婷 | A kind of electric welding machine for being easy to mobile and working stability |
| CN106769016A (en) * | 2016-12-28 | 2017-05-31 | 滁州品之达电器科技有限公司 | A kind of punching machine punching press clutch-brake testing stand |
| CN106769004A (en) * | 2016-12-01 | 2017-05-31 | 无锡明珠增压器制造有限公司 | Automobile gearbox testboard positioner |
| CN109612662A (en) * | 2018-12-29 | 2019-04-12 | 辅创科技（宜昌）有限公司 | A kind of vibration mechine of analog circuit board Automobile Transportation process |
-
2014
- 2014-06-21 CN CN201420332275.0U patent/CN203940978U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769004A (en) * | 2016-12-01 | 2017-05-31 | 无锡明珠增压器制造有限公司 | Automobile gearbox testboard positioner |
| CN106596096A (en) * | 2016-12-24 | 2017-04-26 | 无锡明珠增压器制造有限公司 | Positioning adjustment device for vehicle gearbox test board |
| CN106769016A (en) * | 2016-12-28 | 2017-05-31 | 滁州品之达电器科技有限公司 | A kind of punching machine punching press clutch-brake testing stand |
| CN106736092A (en) * | 2017-03-01 | 2017-05-31 | 陈婷 | A kind of electric welding machine for being easy to mobile and working stability |
| CN109612662A (en) * | 2018-12-29 | 2019-04-12 | 辅创科技（宜昌）有限公司 | A kind of vibration mechine of analog circuit board Automobile Transportation process |
| CN109612662B (en) * | 2018-12-29 | 2021-02-09 | 辅创科技（宜昌）有限公司 | Vibration test bed for simulating circuit board automobile transportation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |