Angle adjusting mechanism of vibrating table
Technical Field
The utility model relates to the technical field of vibrating tables, in particular to an angle adjusting mechanism of a vibrating table.
Background
The vibration table is used for simulating various environments encountered by products in manufacturing, assembling, transporting and using execution stages to identify whether the products bear the environment vibration or not, and is suitable for research, development, quality control and manufacturing of various industries such as electronics, electromechanics, photoelectricity, automobiles, locomotives, toys and the like.
Among the prior art, the application range of current shaking table in the life is comparatively extensive, this kind of common shaking table only need place the object on the platen when using starting drive alright, and this kind of common shaking table most all can only carry out vibration from top to bottom to the object, make the application scope of shaking table receive the restriction, greatly reduced the application scope of shaking table, this kind of shaking table then appears very easily when running into the object that does not need to carry out vibration from top to bottom the shaking table can't carry out the phenomenon of vibration to the object, lead to the unable normal clear work of shaking table, the work efficiency that the shaking table carried out work has seriously been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, the table body is additionally provided with a device, and the angle can be adjusted by rotating a rotating knob, so that the device has the characteristic of convenience in operation, the application range of the table body is enlarged, and the working efficiency of the table body using the device for working is improved.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an angle adjustment mechanism of shaking table, includes the stage body, the first fixed frame of bottom fixedly connected with of stage body, the first linkage block of bottom fixedly connected with of first fixed frame, the bottom fixedly connected with bottom plate of stage body, the right side of first linkage block is rotated through first pivot and is connected with the bull stick, the bottom of bull stick is rotated through the bearing and is connected with the threaded rod, the bottom fixedly connected with of threaded rod turns round, the top fixedly connected with supporting shoe of bottom plate, the right side of supporting shoe has the second connecting block through second pivot swing joint, the fixed frame of top fixedly connected with second of second connecting block, the bottom fixedly connected with bracing piece of bottom plate.
Preferably, the first fixed block of bottom fixedly connected with of stage body, the right side of first fixed block slides and runs through there is the fixture block, the bottom fixedly connected with second fixed block of stage body, the surface of fixture block has cup jointed the spring, the left side fixedly connected with limiting plate of fixture block.
Preferably, the top of the bottom plate is provided with a threaded hole matched with the thread on the threaded rod.
Preferably, the top of the second fixing frame is in contact with the bottom of the platform body.
Preferably, the inner wall of the first fixed frame contacts with the outer surface of the first fixed block, the right side of the first fixed frame is provided with a clamping hole matched with the clamping block, and the outer surface of the second fixed frame contacts with the outer surface of the second fixed block.
Preferably, the inside of first fixed block is seted up with the spacing groove of spacing looks adaptation, the left end welding of spring is on the right side of limiting plate, and the right-hand member welding of spring is on the right side of spacing inslot wall.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the rotary knob on the bottom plate is slightly rotated with force, the rotary knob drives the threaded rod to rotate, the threaded rod moves upwards or downwards on the bottom plate, the rotary rod slightly rotates on the first connecting block when the threaded rod rotates, the table body slightly swings along with the rotation and the up-and-down movement of the threaded rod, the table body drives the second fixing frame to move, the second fixing frame slightly rotates on the supporting block by using the second connecting block until the rotary knob enables the table body to be adjusted to a specified rotation angle to loosen the rotary knob, the power supply is switched on and the table body is started to operate, the bottom plate with the threaded rod is additionally arranged on the table body, and the adjustment can be carried out by rotating the rotary knob, so that the device has the characteristic of convenience in operation, the application range of the use of the table body is expanded, and the working efficiency of the table body in working is improved.
2. According to the utility model, the clamping block is slightly pressed to contract towards the inside of the first fixing block with force, the first fixing frame is sleeved on the outer surface of the first fixing block, the second fixing frame is sleeved on the outer surface of the second fixing block at the bottom of the table body, the clamping block corresponds to the clamping hole in the first fixing frame, the clamping block moves out of the inside of the first fixing block and is inserted into the inside of the first fixing frame under the action of the action force generated during the shape restoration of the spring, the first fixing block and the first fixing frame are fixed by the clamping block, so that the table body and the bottom plate have stable stability, and the device has the characteristic of convenience in installation or disassembly.
Drawings
Fig. 1 is a schematic perspective view of an angle adjustment mechanism of a vibration table according to the present invention;
FIG. 2 is a perspective view of a table body of an angle adjustment mechanism of a vibration table according to the present invention;
fig. 3 is a sectional perspective view of a first fixing block of an angle adjusting mechanism of a vibration table according to the present invention.
Illustration of the drawings: 1. a table body; 2. a first fixed frame; 3. a first connection block; 4. a base plate; 5. a rotating rod; 6. a threaded rod; 7. turning; 8. a support block; 9. a second connecting block; 10. a second fixed frame; 11. a first fixed block; 12. a clamping block; 13. a second fixed block; 14. a spring; 15. a limiting plate; 16. a support rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1 to 3, the present invention provides an angle adjusting mechanism of a vibration table, including a table body 1, a first fixed frame 2 is fixedly connected to the bottom of the table body 1, a first connecting block 3 is fixedly connected to the bottom of the first fixed frame 2, a bottom plate 4 is fixedly connected to the bottom of the table body 1, a threaded hole matched with a thread on a threaded rod 6 is formed in the top of the bottom plate 4, a rotating rod 5 is rotatably connected to the right side of the first connecting block 3 through a first rotating shaft, the bottom of the rotating rod 5 is rotatably connected to the threaded rod 6 through a bearing, a rotating knob 7 is fixedly connected to the bottom end of the threaded rod 6, a supporting block 8 is fixedly connected to the top of the bottom plate 4, a second connecting block 9 is movably connected to the right side of the supporting block 8 through a second rotating shaft, a second fixed frame 10 is fixedly connected to the top of the second connecting block 9, the top of the second fixed frame 10 is in contact with the bottom of the table body 1, the bottom of the bottom plate 4 is fixedly connected with a support rod 16.
The effect that its whole embodiment 1 reaches does, when using, at first adjust the angle that needs to adjust to the device as required, turn round 7 on the bottom plate 4 with gentle power, turn round 7 drives threaded rod 6 and rotates, threaded rod 6 upwards or moves downwards on bottom plate 4, turning rod 5 slightly rotates on first connecting block 3 when threaded rod 6 rotates, stage 1 slightly swings along with rotatory reciprocating motion of threaded rod 6, stage 1 drives the fixed frame 10 of second and moves, the fixed frame 10 of second utilizes the second connecting block 9 to slightly rotate on supporting shoe 8, until turning round 7 makes stage 1 adjust appointed rotation angle and loosen turn round 7, it can to carry out switch on and start the operation to stage 1.
Embodiment 2, as shown in fig. 2-3, the bottom of the table body 1 is fixedly connected with a first fixing block 11, a limiting groove matched with the limiting plate 15 is formed inside the first fixing block 11, the left end of the spring 14 is welded on the right side of the limiting plate 15, and the right end of the spring 14 is welded on the right side of the inner wall of the limiting groove, a fixture block 12 penetrates through the right side of the first fixing block 11 in a sliding manner, the bottom of the table body 1 is fixedly connected with a second fixing block 13, the spring 14 is sleeved on the outer surface of the fixture block 12, the left side of the fixture block 12 is fixedly connected with the limiting plate 15, the inner wall of the first fixing frame 2 contacts with the outer surface of the first fixing block 11, a clamp hole matched with the fixture block 12 is formed on the right side of the first fixing frame 2, and the outer surface of the second fixing frame 10 contacts with the outer surface of the second fixing block 13.
The whole embodiment 2 achieves the effects that, when being installed, the fixture block 12 is firstly pressed lightly and forcefully to contract towards the inside of the first fixing block 11, the spring 14 inside the first fixing block 11 expands under the influence of external acting force until the fixture block 12 completely contracts into the first fixing block 11, the outer surface of the first fixing block 11 is sleeved with the first fixing frame 2, the fixed frame 10 of second is cup jointed to the surface of the second fixed block 13 of stage 1 bottom, until first fixed block 11 contacts with the inner wall of first fixed frame 2, the inner wall of second fixed block 13 and the fixed frame 10 of second contacts, fixture block 12 is corresponding with the card hole on the first fixed frame 2, the inside spring 14 of first fixed block 11 just no longer receives the influence shape of external effort and recovers, fixture block 12 shifts out and inserts the inside of first fixed frame 2 from the inside of first fixed block 11 with the help of the effort of spring 14 shape when recovering.
It should be noted that various standard components used in the present invention are commercially available, non-standard components are specially customized, and the connection manner adopted in the present invention, such as bolting, welding, etc., is also a very common means in the mechanical field, and the inventor does not need to describe herein any further.
The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.