CN214471641U - Vibrating table for product testing - Google Patents
Vibrating table for product testing Download PDFInfo
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- CN214471641U CN214471641U CN202120461177.7U CN202120461177U CN214471641U CN 214471641 U CN214471641 U CN 214471641U CN 202120461177 U CN202120461177 U CN 202120461177U CN 214471641 U CN214471641 U CN 214471641U
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Abstract
The utility model discloses a vibrating table for product testing, which comprises a table top, wherein a horizontal vibrating base is fixedly installed on one side of the top of the table top, a placing table plate is slidably connected to the top of the horizontal vibrating base, the middle positions around the placing table plate are respectively provided with an adjusting structure, the adjusting structure comprises an adjusting frame, the rear sides of the two ends of the adjusting frame are fixedly connected with the front side of the placing table plate by two ends, a strip-shaped track is arranged on the front side of the adjusting frame, two groups of tie rods are movably connected to the inner side of the strip-shaped track, six groups of screw holes are formed in the side surface of the placing table plate between the two ends of the adjusting frame, a limiting ring is fixedly connected between the front end and the rear end of each two groups of tie rods, and a fixed seat is fixedly installed on the other side of the top of the table top; a shaking table is used in product test, can conveniently adjust the function of pin position, possess simultaneously and strengthen stability to vertical oscillation, application scope is extensive.
Description
Technical Field
The utility model relates to a shaking table field, in particular to shaking table is used in product test.
Background
The vibration table is used for simulating tests under various vibration environments on manufactured parts or products, so as to identify whether the products can bear the environment vibration, and the vibration table is suitable for research, development and manufacture of various industries such as electronics, electromechanics, automobiles, locomotives, toys and the like.
Firstly, products need to be fixed when the products are tested by the vibrating table, when the products are fixed by ropes, the ropes need to be fixed on the bolts on the four sides of the placing bedplate, and the positions of the bolts on the ordinary placing bedplate are fixed and cannot move, so that the ropes cannot effectively fix the tested products; secondly, when the shaking table carries out the vertical vibration test, place platen bottom no support point all around, poor stability influences the test effect of vertical vibration, has brought certain influence for the in-service use, is unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a vibrating table for product testing, which can effectively solve the problem that in the background technology, products need to be fixed when the products are tested by the vibrating table, when the products are fixed by ropes, the ropes need to be fixed on the tie bars at four sides of the placing bedplate, and the positions of the tie bars on the ordinary placing bedplate are fixed and can not move, so that the ropes can not effectively fix the tested products; secondly, when the shaking table carries out the vertical vibration test, place platen bottom no support point all around, poor stability influences the test effect of vertical vibration, has brought certain influence for the in-service use, is unfavorable for the use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a vibrating table for product testing comprises a table top, wherein a horizontal vibrating base is fixedly installed on one side of the top of the table top, a placing table plate is connected to the top of the horizontal vibrating base in a sliding mode, adjusting structures are arranged at the middle positions of the periphery of the placing table plate and comprise adjusting frames, the rear sides of the two ends of each adjusting frame are fixedly connected with the front side of the placing table plate through the two ends of each adjusting frame, a strip-shaped rail is arranged on the front side of each adjusting frame, two groups of tie rods are movably connected to the inner side of the strip-shaped rail, six groups of screw holes are formed in the side face, located on the placing table plate, between the two ends of each adjusting frame, limiting rings are fixedly connected between the front ends and the rear ends of the two groups of tie rods, a fixing seat is fixedly installed on the other side of the top of the table top, vertical plates are fixedly installed on the front side and the rear sides of the top of the fixing seat respectively, and a vibrating machine is rotatably connected between the two groups of vertical plates through a rotating shaft, the top of two sets of riser leans on both ends all to be equipped with stable structure, stable structure is including sill pillar, buffer spring, tray and fixing screw, the bottom of sill pillar and the top fixed connection of riser, buffer spring's bottom and top respectively with sill pillar and tray fixed connection, fixing screw and the top four corners threaded connection of tray.
As a further aspect of the utility model, horizontal vibration base all is through two sets of spring structure fixed connection with both sides around placing the platen, and every group spring structure is by four spring coupling.
As a further aspect of the present invention, the four sides of the placing table plate are fixedly provided with the bolts by the positions at the two ends, and the front side of the bolts is arranged in a disc shape.
As a further proposal of the utility model, a plurality of round hole has been seted up at the top of placing the platen, and the round hole is the setting of rectangle equidistance distribution.
As a further proposal of the utility model, six groups of round holes are respectively opened on the bar track of the adjusting bracket, and the inner diameter of the round hole is smaller than the outer diameter of the spacing ring.
As a further aspect of the present invention, three shockproof trays are disposed on both sides of the table top bottom, and the three shockproof trays are arranged at equal intervals.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in through setting up the regulation structure, adjust according to the position that the binding rope needs to be fixed, move the pin to suitable position along the bar track that the alignment jig was seted up, then insert the bottom of pin corresponding screw on placing the platen and screw up fixedly, after adjusting the pin of placing the platen four sides in proper order and fixing, fix the rope on the pin to reach the adjustable function of pin, and then improved the practicality of shaking table;
when the vertical vibration test is needed, the vibrating machine is adjusted to be in a vertical state, then the table plate is placed and installed and fixed at the top of the vibrating machine, then the bottom four corners of the table plate are aligned with the four groups of trays through the arrangement of the stable structure, the table plate is placed and fixed with the trays through the fixing studs, then the vibrating machine is started to conduct the vertical vibration test, the tray which is vertically vibrated and is placed at the bottom of the table plate is buffered through the buffer springs, the stability of the vertical vibration test is achieved, and the test effect of the vertical vibration is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a vibration table for product testing according to the present invention;
FIG. 2 is a front view of an adjusting structure of a vibrating table for product testing according to the present invention;
FIG. 3 is a side view of the adjusting structure of the vibrating table for product testing according to the present invention;
FIG. 4 is a vertical vibration side view of the vibrating table for product testing according to the present invention;
fig. 5 is a side view of the utility model of a stable structure of a vibrating table for product testing.
In the figure: 1. a table top; 2. a horizontal vibration base; 3. placing a bedplate; 4. an adjustment structure; 5. an adjusting bracket; 6. a bolt rod; 7. a screw hole; 8. a limiting ring; 9. a fixed seat; 10. a vertical plate; 11. a vibrator; 12. stabilizing the structure; 13. a bottom pillar; 14. a buffer spring; 15. a tray; 16. and fixing the stud.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a vibrating table for product testing comprises a table top 1, a horizontal vibrating base 2 is fixedly installed on one side of the top of the table top 1, a placing table board 3 is slidably connected to the top of the horizontal vibrating base 2, adjusting structures 4 are arranged at the central positions around the placing table board 3, each adjusting structure 4 comprises an adjusting frame 5, the rear sides of the two ends of each adjusting frame 5 are fixedly connected with the front side of the placing table board 3 by two ends, a strip-shaped track is arranged on the front side of each adjusting frame 5, two groups of bolts 6 are movably connected to the inner side of the strip-shaped track, six groups of screw holes 7 are arranged on the side surface of the placing table board 3 between the two ends of each adjusting frame 5, a limiting ring 8 is fixedly connected between the front end and the rear end of each two groups of bolts 6, a fixing seat 9 is fixedly installed on the other side of the top of the table top 1, vertical plates 10 are respectively fixedly installed on the front side and the rear side of the top of the fixing seat 9, and the two groups of vertical plates 10 are rotatably connected with a vibrating machine 11 through a rotating shaft, the top of two sets of risers 10 is close to both ends and all is equipped with stable structure 12, and stable structure 12 is including sill pillar 13, buffer spring 14, tray 15 and fixing stud 16, and the bottom of sill pillar 13 and the top fixed connection of riser 10, buffer spring 14's bottom and top respectively with sill pillar 13 and tray 15 fixed connection, fixing stud 16 and tray 15's top four corners threaded connection.
The positions of the four sides of the placing bedplate 3 close to the two ends are fixedly provided with the bolt rods 6, and the front sides of the bolt rods 6 are arranged in a disc shape, so that the ropes are convenient to fix.
Place the top of platen 3 and seted up a plurality of round hole, and the round hole is rectangle equidistance and distributes the setting, the spacing mould of being convenient for and place platen 3 fixed connection.
The strip-shaped track of the adjusting frame 5 is respectively provided with six groups of round holes, and the inner diameters of the round holes are smaller than the outer diameter of the limiting ring 8, so that the front and back movement positions of the bolt rod 6 can be conveniently limited.
Three groups of shockproof trays are arranged on the front side and the rear side of the bottom of the table board 1 and are distributed at equal intervals, so that the vibration generated to the outside when the vibrating table works can be conveniently relieved.
It should be noted that, the utility model relates to a shaking table for product testing, when using, at first, put the product that needs the test on placing the platen 3, then bind the product with the fixed rope, then through setting up adjusting structure 4, adjust according to the position that the rope of binding needs to fix, move the peg 6 to suitable position along the bar track that the alignment jig 5 was seted up, then insert the bottom of peg 6 and place corresponding screw 7 on the platen 3 and screw up fixedly, after adjusting the peg 6 of placing the platen 3 four sides in proper order and fixing, fix the rope on peg 6, then start vibrating machine 11 and carry out horizontal vibration test to the product, when needing vertical vibration test, adjust vibrating machine 11 to the vertical condition, then will place platen 3 installation and fix at the top of vibrating machine 11, then through setting up stabilizing structure 12, the four corners at the bottom of the placing bedplate 3 are aligned with the four groups of trays 15, the placing bedplate 3 is fixed with the trays 15 through fixing studs 16, and then when the vibrator 11 is started to carry out vertical vibration test, the vertically vibrating trays 15 at the bottom of the placing bedplate 3 are buffered through buffer springs 14.
The utility model discloses a set up and adjust structure 4, adjust according to the position that the binding rope needs to be fixed, move the peg 6 to suitable position along the bar track that the alignment jig 5 was seted up, then insert the bottom of peg 6 and place the corresponding screw 7 on the platen 3 and screw up fixedly, adjust the peg 6 of placing the four sides of platen 3 in proper order after fixing, fix the rope on peg 6, thereby reached the adjustable function of peg 6, and then improved the practicality of shaking table; when the vertical vibration test is needed, the vibrating machine 11 is adjusted to be in a vertical state, the placing bedplate 3 is installed and fixed at the top of the vibrating machine 11, the stabilizing structure 12 is arranged, four corners of the bottom of the placing bedplate 3 are aligned with the four groups of trays 15, the placing bedplate 3 is fixed with the trays 15 through the fixing studs 16, and when the vibrating machine 11 is started to perform the vertical vibration test, the vertically-vibrating trays 15 at the bottom of the placing bedplate 3 are buffered through the buffer springs 14, so that the stability of the vertical vibration test is achieved, and the test effect of the vertical vibration is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a shaking table is used in product test which characterized in that: the table comprises a table top (1), a horizontal vibration base (2) is fixedly installed on one side of the top of the table top (1), a placing table board (3) is connected to the top of the horizontal vibration base (2) in a sliding mode, adjusting structures (4) are arranged on the middle positions of the periphery of the placing table board (3), each adjusting structure (4) comprises an adjusting frame (5), the rear sides of the two ends of each adjusting frame (5) are fixedly connected with the front side of the placing table board (3) through two ends, a strip-shaped rail is arranged on the front side of each adjusting frame (5), two groups of bolt rods (6) are movably connected to the inner side of each strip-shaped rail, six groups of screw holes (7) are formed in the side face, located on the placing table board (3), between the two ends of each group of bolt rods (6), limiting rings (8) are fixedly connected between the front ends and the rear ends of each bolt rod, and a fixing seat (9) is fixedly installed on the other side of the top of the table top (1), fixed mounting has riser (10) respectively in both sides around the top of fixing base (9), and is two sets of rotate through the pivot between riser (10) and be connected with bobbing machine (11), and is two sets of the top of riser (10) is leaned on both ends and all is equipped with stable structure (12), stable structure (12) are including sill pillar (13), buffer spring (14), tray (15) and fixing stud (16), the bottom of sill pillar (13) and the top fixed connection of riser (10), the bottom and the top of buffer spring (14) respectively with sill pillar (13) and tray (15) fixed connection, fixing stud (16) and the top four corners threaded connection of tray (15).
2. The vibration table for product testing according to claim 1, wherein: the horizontal vibration base (2) is fixedly connected with the front side and the rear side of the placing bedplate (3) through two groups of spring structures, and each group of spring structures is connected by four springs.
3. The vibration table for product testing according to claim 1, wherein: the positions of the four sides of the placing bedplate (3) close to the two ends are fixedly provided with bolt rods (6), and the front sides of the bolt rods (6) are arranged in a disc shape.
4. The vibration table for product testing according to claim 1, wherein: a plurality of round holes are formed in the top of the placing bedplate (3), and the round holes are distributed in a rectangular shape at equal intervals.
5. The vibration table for product testing according to claim 1, wherein: the strip-shaped track of the adjusting frame (5) is respectively provided with six groups of round holes, and the inner diameters of the round holes are smaller than the outer diameter of the limiting ring (8).
6. The vibration table for product testing according to claim 1, wherein: three groups of shockproof trays are arranged on the front side and the rear side of the bottom of the table board (1) and are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461177.7U CN214471641U (en) | 2021-03-03 | 2021-03-03 | Vibrating table for product testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461177.7U CN214471641U (en) | 2021-03-03 | 2021-03-03 | Vibrating table for product testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214471641U true CN214471641U (en) | 2021-10-22 |
Family
ID=78152430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120461177.7U Active CN214471641U (en) | 2021-03-03 | 2021-03-03 | Vibrating table for product testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214471641U (en) |
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2021
- 2021-03-03 CN CN202120461177.7U patent/CN214471641U/en active Active
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