CN219455433U - Fixing device for detecting vibrating table - Google Patents

Abstract

The utility model discloses a fixing device for a detection vibrating table, which comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with side plates, the tops of the side plates are fixedly connected with top plates, two groups of hinge shafts are symmetrically arranged on the front sides of the side plates, the side plates are hinged with an organic door through the hinge shafts, an opening and closing handle is fixedly connected onto the door, a base table is fixedly connected onto the top of the bottom plate, a table plate is arranged above the base table, vibrating components are arranged below the table plate, two sides of the top of the table plate are symmetrically and fixedly connected with connecting seats, a cross rod is arranged between the connecting seats, two ends of the cross rod are fixedly connected with the adjacent connecting seats, and the table plate is provided with fixing components.

Description

Fixing device for detecting vibrating table

Technical Field

The utility model relates to a vibrating table, in particular to a fixing device for detecting the vibrating table, and belongs to the technical field of vibrating tables.

Background

The vibrating table simulates various environments encountered by products in manufacturing, assembling, transporting and using execution stages, is used for identifying whether the products bear environmental vibration or not, and is suitable for research, development, product management and manufacturing of various industries such as electronics, electromechanics, photoelectricity, automobiles, toys and the like.

With the development of the times and the progress of society, the product requirements in various fields are increasingly improved, and some products need to be subjected to vibration test after production to identify the capability of the products to endure environmental vibration, so that a vibration table is needed, and the traditional vibration table only has single vibration capability and still has some defects, such as poor fixing capability on test products with different specifications, so that the test products are very easy to shift or fall off in position during vibration test, thereby influencing normal test performance.

Disclosure of Invention

The utility model aims to solve the problems and provide a fixing device for a detection vibrating table, which has good fixing capability on test products with different specifications, so that the test products are not easy to shift or fall off when in vibration test, and normal test is ensured.

The utility model realizes the purpose through the following technical scheme, the novel vibrating table comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with side plates, the top of each side plate is fixedly connected with a top plate, two groups of hinge shafts are symmetrically arranged on the front of each side plate, each side plate is hinged with an organic door through each hinge shaft, an opening and closing handle is fixedly connected onto each door, a base is fixedly connected onto the top of the bottom plate, a table plate is arranged above the base, a vibrating assembly is arranged below the table plate, two sides of the top of the table plate are symmetrically and fixedly connected with connecting seats, a cross rod is arranged between the connecting seats, two ends of the cross rod are fixedly connected with the adjacent connecting seats, and a fixing assembly is arranged on the table plate.

Preferably, the inner cavities of the base are equidistantly arranged with supporting seats, and the upper end and the lower end of each supporting seat are fixedly connected with the top wall of the inner cavity of the base and the top wall of the bottom plate respectively.

Preferably, the vibration assembly comprises a vibration motor fixedly connected to the center of the bottom of the bedplate and supporting springs symmetrically arranged on two sides of the vibration motor, and the upper end and the lower end of each supporting spring are fixedly connected with two sides of the bottom wall of the bedplate and two sides of the top wall of the base respectively.

Preferably, the fixing component comprises a driving motor fixedly connected to the bottom of the cross rod and sliding blocks symmetrically arranged on two sides of the driving motor, and the output end of the driving motor penetrates through the cross rod and extends to the upper portion of the cross rod, and a driving disc is fixedly connected to the output end of the driving motor.

Preferably, the sliding block is slidably connected to the cross rod, the top of the sliding block is fixedly connected with a movable frame, the top of the movable frame is fixedly connected with a movable clamping plate, and a rubber cushion is arranged on the side wall of the movable clamping plate.

Preferably, the top both ends of driving disk are equipped with first pivot, the inner chamber of removing the frame is equipped with the second pivot, first pivot with it has the movable rod to articulate between the second pivot.

The beneficial effects of the utility model are as follows: can provide good stability and structural strength for the base station through setting up the supporting seat, can provide good stability and structural strength for the platen through setting up the base station, can make the platen vibrate through setting up vibration subassembly, thereby vibrate the test to the product, can fix the centre gripping through setting up the product of fixed subassembly to different specifications, consequently be difficult for making the test product cause the skew of position or drop when vibrating the test, thereby guarantee normal test and go on, when need carrying out fixed centre gripping to the product, firstly place the product between two movable clamping plates, start driving motor, driving motor drives the driving disk through its output and rotates, the rotation of driving disk can drive the movable rod and rotate along with it through first pivot, the rotation of movable rod can drive through the second pivot and remove frame and sliding block and be close to each other on the horizontal pole, thereby carry out fixed centre gripping to the product through movable clamping plate's mutual proximity.

Drawings

FIG. 1 is a front view of a test rig in accordance with the present utility model;

FIG. 2 is a schematic diagram of a device for fixing a detection vibrating table according to the present utility model;

FIG. 3 is a schematic view of a fixing assembly for detecting a vibrating table fixing device according to the present utility model;

FIG. 4 is a schematic view showing a structure of a fixing assembly of a vibration table fixing device in a prone direction;

in the figure: 1. a bottom plate; 2. a side plate; 3. a top plate; 4. a gate; 5. a base station; 6. a support base; 7. a platen; 8. a vibration motor; 9. a support spring; 10. a connecting seat; 11. a cross bar; 12. a driving motor; 13. a sliding block; 14. a drive plate; 15. a moving frame; 16. a movable clamping plate; 17. a first rotating shaft; 18. a second rotating shaft; 19. and (3) moving the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a fixing device for detecting a vibrating table comprises a bottom plate 1, two sides of the top of the bottom plate 1 are fixedly connected with side plates 2, the top of each side plate 2 is fixedly connected with a top plate 3, two groups of hinge shafts are symmetrically arranged on the front of each side plate 2, each side plate 2 is hinged with an organic door 4 through each hinge shaft, an opening and closing handle is fixedly connected to each machine door 4, a base table 5 is fixedly connected to the top of the bottom plate 1, a table plate 7 is arranged above the base table 5, a vibrating assembly is arranged below the table plate 7, two sides of the top of the table plate 7 are symmetrically and fixedly connected with connecting seats 10, a cross rod 11 is arranged between the connecting seats 10, two ends of each cross rod 11 are fixedly connected with adjacent connecting seats 10, and a fixing assembly is arranged on the table plate 7.

As a preferable technical scheme of the utility model, the inner cavities of the base table 5 are equidistantly and alternately arranged with supporting seats 6, and the upper and lower ends of the supporting seats 6 are respectively fixedly connected with the top wall of the inner cavity of the base table 5 and the top wall of the bottom plate 1.

As a preferred technical scheme of the utility model, the vibration assembly comprises a vibration motor 8 fixedly connected to the center of the bottom of the bedplate 7 and supporting springs 9 symmetrically arranged on two sides of the vibration motor 8, wherein the upper end and the lower end of the supporting springs 9 are fixedly connected with two sides of the bottom wall of the bedplate 7 and two sides of the top wall of the base 5 respectively.

As a preferred technical scheme of the present utility model, the fixing assembly includes a driving motor 12 fixedly connected to the bottom of the cross bar 11 and sliding blocks 13 symmetrically disposed on two sides of the driving motor 12, and an output end of the driving motor 12 penetrates through the cross bar 11 and extends to the upper side of the cross bar 11, and a driving disc 14 is fixedly connected to the output end.

As a preferable solution of the present utility model, the sliding block 13 is slidably connected to the cross bar 11, and a moving frame 15 is fixedly connected to the top of the sliding block 13, a movable clamping plate 16 is fixedly connected to the top of the moving frame 15, and a rubber cushion is disposed on a side wall of the movable clamping plate 16.

As a preferable solution of the present utility model, a first rotating shaft 17 is disposed at two ends of the top of the driving disc 14, a second rotating shaft 18 is disposed in the inner cavity of the moving frame 15, and a moving rod 19 is hinged between the first rotating shaft 17 and the second rotating shaft 18.

According to the utility model, good stability and structural strength can be provided for the base 5 through the support seat 6, good stability and structural strength can be provided for the bedplate 7 through the base 5, the bedplate 7 can vibrate through the vibration assembly, so that products with different specifications can be subjected to vibration test, and products with different specifications can be fixedly clamped through the fixing assembly, so that the products to be tested are not easy to shift or fall off in position during vibration test, normal test is ensured, when the products are required to be fixedly clamped, the products are firstly placed between two movable clamping plates 16, the driving motor 12 is started, the driving motor 12 drives the driving disc 14 to rotate through the output end of the driving motor, the driving disc 14 rotates through the first rotating shaft 17, the moving rod 19 rotates along with the driving disc 19, the moving frame 15 and the sliding block 13 are driven to slide on the cross rod 11 through the second rotating shaft 18 and are close to each other, and the products are fixedly clamped through the mutual close of the movable clamping plates 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Detection shaking table fixing device, including bottom plate (1), its characterized in that: the utility model discloses a vibrating device for the floor comprises a base plate (1), a plurality of connecting seats (10) are arranged on the base plate (1), a side plate (2) is fixedly connected with the two sides of the top of the base plate (1), a top plate (3) is fixedly connected with the top of the side plate (2), two groups of hinge shafts are symmetrically arranged on the front of the side plate (2) and the side plate (2) is hinged with an organic door (4) through the hinge shafts, a folding handle is fixedly connected with the door (4), a base table (5) is fixedly connected with the top of the base plate (1), a bedplate (7) is arranged above the base table (5), a vibrating assembly is arranged below the bedplate (7), a cross rod (11) is arranged between the connecting seats (10) and two ends of the cross rod (11) are fixedly connected with the adjacent connecting seats (10), and a fixing assembly is arranged on the bedplate (7).

2. A test rig according to claim 1, wherein: the inner cavity of the base station (5) is provided with supporting seats (6) at equal intervals, and the upper end and the lower end of each supporting seat (6) are respectively fixedly connected with the top wall of the inner cavity of the base station (5) and the top wall of the bottom plate (1).

3. A test rig according to claim 1, wherein: the vibration assembly comprises a vibration motor (8) fixedly connected to the center of the bottom of the bedplate (7) and supporting springs (9) symmetrically arranged on two sides of the vibration motor (8), and the upper end and the lower end of each supporting spring (9) are fixedly connected with two sides of the bottom wall of the bedplate (7) and two sides of the top wall of the base station (5) respectively.

4. A test rig according to claim 1, wherein: the fixed assembly comprises a driving motor (12) fixedly connected to the bottom of the cross rod (11) and sliding blocks (13) symmetrically arranged on two sides of the driving motor (12), and the output end of the driving motor (12) penetrates through the cross rod (11) and extends to the upper portion of the cross rod (11) and is fixedly connected with a driving disc (14).

5. The inspection jig fixing apparatus according to claim 4, wherein: the sliding block (13) is arranged on the cross rod (11) in a sliding connection mode, a movable frame (15) is fixedly connected to the top of the sliding block (13), a movable clamping plate (16) is fixedly connected to the top of the movable frame (15), and a rubber soft cushion is arranged on the side wall of the movable clamping plate (16).

6. The inspection jig fixing apparatus according to claim 5, wherein: the top both ends of driving dish (14) are equipped with first pivot (17), the inner chamber of moving frame (15) is equipped with second pivot (18), first pivot (17) with articulated between second pivot (18) have movable rod (19).