CN212658404U

CN212658404U - Table top structure with adsorption and fixing functions for vibrating table

Info

Publication number: CN212658404U
Application number: CN202021726007.9U
Authority: CN
Inventors: 顾晴雨
Original assignee: Jiangsu Jct Testing Technology Services Co ltd
Current assignee: Jiangsu Jct Testing Technology Services Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-05
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a shaking table is with mesa structure that has absorption fixed function, including base station, mounting panel and fixed plate, the inboard slidable mounting of base station has the connecting plate, the mounting panel welding is in the top of welt, fixed plate slidable mounting is in the shifting chute. This shaking table is with having the mesa structure that adsorbs fixed function, the sliding plate, constitute the three folded plate structure that can fold between backup pad and the suction plate, utilize the backup pad as the intermediate junction plate, can adjust the distance between suction plate and the sliding plate convenient and fast ground, thereby can be better adjust the product height more quickly, in order to accomplish the vibration test process to the product better, can extract the air of suction plate intracavity through the trachea, make suction plate inner chamber atmospheric pressure descend, and then make on the suction plate inhale the hole position and produce negative pressure suction, utilize this negative pressure suction effect, fix the product firmly on the suction plate, the completion is fixed to the product.

Description

Table top structure with adsorption and fixing functions for vibrating table

Technical Field

The utility model relates to a shaking table technical field specifically is a shaking table is with having mesa structure that adsorbs fixed function.

Background

The shaking table is a device for product vibration test, has effects such as support, fixed, aversion, reinforcement to the product, can satisfy product vibration test needs, and the shaking table generally comprises mesa, vibration source, and wherein, the mesa mainly used places the product for the product can obtain the vibration effect, in order to accomplish vibration test smoothly.

When fixing a product, the fixing mode has certain damage to the product, the product cannot be quickly fixed, and meanwhile, the height of the product cannot be adjusted, so that the product is limited to a certain extent during vibration testing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaking table is with mesa structure that has absorption fixed function to solve the current mesa structure for the shaking table that proposes in the above-mentioned background art, when fixing the product, fixed mode has certain damage nature to the product, and can not fix the product fast, can't carry out the problem of adjusting to the height of product simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a table top structure with an adsorption fixing function for a vibrating table comprises a base table, a mounting plate and a fixing plate, wherein a connecting plate is slidably mounted on the inner side of the base table, reinforcing rods are welded at two ends of the connecting plate respectively, a roller is clamped between two ends of each reinforcing rod respectively, the outer wall of the roller is in contact with the inner bottom surface of the base table, supporting blocks are welded on the upper surface of the connecting plate at equal intervals, a lining plate is fixed at the top of each supporting block, the mounting plate is welded above the lining plate, a moving groove is formed in the middle of the upper surface of the mounting plate, the fixing plate is slidably mounted in the moving groove, a matching groove is formed in the inner wall of the groove of the upper surface of the fixing plate, a sliding plate is slidably mounted in the matching groove, a supporting plate is rotatably connected to one side of the sliding plate, the other side of the, the lower surface of the suction plate is connected with air pipes at equal intervals.

Preferably, the inner walls of the two sides of the base station are provided with sliding grooves, and the reinforcing rods are in sliding fit in the sliding grooves.

Preferably, the upper surfaces of the two ends of the base platform are respectively fixed with a baffle, and the baffle is symmetrically provided with an elastic jacking block towards the surface of one side of the vertical center line of the base platform.

Preferably, the bottom surface four corners of mounting panel all is fixed with the spring, and the bottom welding of spring has the disc, the middle part embedding of disc has the ball, and the outer wall of ball contacts with the interior bottom surface of base station.

Preferably, the sliding plate, the supporting plate and the suction plate are all arranged at equal intervals along the horizontal direction of the fixed plate, and the rotating structure is formed between the sliding plate and the supporting plate and between the supporting plate and the suction plate through connecting screws.

Preferably, the interior of the suction plate is of a hollow structure, and the inner cavity of the suction plate, the suction holes and the air pipe form a communicating structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this shaking table is with having the mesa structure that adsorbs fixed function, the sliding plate, constitute the three folded plate structure that can fold between backup pad and the suction plate, utilize the backup pad as the intermediate junction plate, can adjust the distance between suction plate and the sliding plate convenient and fast ground, thereby can be better adjust the product height more quickly, in order to accomplish the vibration test process to the product better, can extract the air of suction plate intracavity through the trachea, make suction plate inner chamber atmospheric pressure descend, and then make on the suction plate inhale the hole position and produce negative pressure suction, utilize this negative pressure suction effect, fix the product firmly on the suction plate, the completion is fixed to the product.

2. Utilize seting up of spout for the anchor strut can be along base station horizontal migration, and can with between the base station closely contact, can not disjointed, and then guarantee to the good aversion effect of product, the elasticity kicking block on the baffle is similar to elasticity button structure, is equipped with the spring part in it, has elasticity guard action to the mounting panel, can effectively avoid the mounting panel to appear blocking dead problem because of excessive removal.

3. The setting of spring for have good elasticity between disc and the mounting panel, can alleviate the vibrations that the mounting panel received, make the mounting panel more stable, the ball can take place relative rotation in the disc under the frictional force effect, and then can assist the disc to remove, changes the sliding friction power between the bottom surface in disc bottom surface and the base station into rolling friction power, and then has effectively improved the smooth and easy nature when mounting panel removes.

Drawings

FIG. 1 is a schematic view of the split structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the overall structure of the disc of the present invention.

In the figure: 1. a base station; 101. a chute; 102. a baffle plate; 103. an elastic jacking block; 2. a connecting plate; 201. a support block; 3. a reinforcing rod; 4. a drum; 5. a liner plate; 6. mounting a plate; 601. a moving groove; 7. a spring; 8. a disc; 9. a ball bearing; 10. a fixing plate; 1001. a mating groove; 11. a sliding plate; 12. a support plate; 13. sucking a plate; 14. sucking holes; 15. an air tube; 16. and connecting screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a vibration table is with mesa structure that has absorption fixed function, including base station 1, mounting panel 6 and fixed plate 10, the inboard slidable mounting of base station 1 has connecting plate 2, and the both ends of connecting plate 2 are equallyd divide and respectively weld reinforcing rod 3, the both sides inner wall of base station 1 all is provided with spout 101, and reinforcing rod 3 all sliding fit is in spout 101, utilize the seting up of spout 101, make reinforcing rod 3 can along base station 1 horizontal migration, and can be closely connected with base station 1, can not break off the festival, and then guarantee the good aversion effect to the product, the upper surface of both ends of base station 1 all is fixed with baffle 102, and baffle 102 is towards the vertical central line's of base station 1 one side surface symmetry installs the elasticity kicking block 103, the elasticity kicking block 103 on baffle 102 is similar to the elastic button structure, be equipped with the spring part in it, have elasticity, have the elasticity guard, the problem that the mounting plate 6 is blocked due to excessive movement can be effectively avoided;

the rollers 4 are respectively clamped between the two end parts of the reinforcing rod 3, the outer wall of each roller 4 is in contact with the inner bottom surface of the base station 1, the supporting blocks 201 are welded on the upper surface of the connecting plate 2 at equal intervals, the lining plates 5 are fixed on the tops of the supporting blocks 201, the mounting plate 6 is welded above the lining plates 5, the moving groove 601 is formed in the middle of the upper surface of the mounting plate 6, the springs 7 are fixed on the four corners of the bottom surface of the mounting plate 6, the disc 8 is welded at the bottom end of the spring 7, the balls 9 are embedded in the middle of the disc 8, the outer wall surfaces of the balls 9 are in contact with the inner bottom surface of the base station 1, the springs 7 are arranged, the disc 8 and the mounting plate 6 have good elasticity, vibration borne by the mounting plate 6 can be relieved, the mounting plate 6 is enabled to be more stable, the balls 9 can rotate, the sliding friction force between the bottom surface of the disc 8 and the inner bottom surface of the base station 1 is converted into rolling friction force, so that the smoothness of the mounting plate 6 during movement is effectively improved;

the fixed plate 10 is slidably mounted in the moving groove 601, the inner wall of the groove opening of the upper surface of the fixed plate 10 is provided with a matching groove 1001, a sliding plate 11 is slidably mounted in the groove of the matching groove 1001, one side of the sliding plate 11 is rotatably connected with a supporting plate 12, the other side of the supporting plate 12 is connected with a suction plate 13 in a matching way, the upper surface of the suction plate 13 is uniformly provided with suction holes 14, the lower surface of the suction plate 13 is equidistantly connected with air pipes 15, the sliding plate 11, the supporting plate 12 and the suction plate 13 are equidistantly arranged along the horizontal direction of the fixed plate 10, a rotating structure is formed between the sliding plate 11 and the supporting plate 12 and between the supporting plate 12 and the suction plate 13 through connecting screws 16, a foldable three-fold plate structure is formed among the sliding plate 11, the supporting plate 12 is used as an intermediate connecting plate, the distance between the suction plate, thereby can adjust the product height better faster, in order to accomplish the vibration test process to the product better, the inside of suction disc 13 all is hollow structure, and the inner chamber of suction disc 13, inhale hole 14 and trachea 15 and all constitute the connectivity structure, can extract the air in the suction disc 13 intracavity through trachea 15, make suction disc 13 inner chamber atmospheric pressure descend, and then make suction disc 13 go up and inhale 14 positions in the hole and produce negative pressure suction, utilize this negative pressure suction effect, firmly fix the product on suction disc 13, accomplish the fixed to the product.

The working principle is as follows: for the table top structure, firstly, the angles among the sliding plate 11, the supporting plate 12 and the suction plate 13 are adjusted through the connecting screw 16, the distance between the sliding plate 11 and the suction plate 13 is adjusted to be proper, then the air in the cavity of the suction plate 13 is extracted through the air pipe 15, the air pressure in the cavity of the suction plate 13 is reduced, the suction hole 14 position immediately generates negative pressure suction force, the product is placed on the suction plate 13, the product is firmly fixed on the suction plate 13 under the action of the negative pressure suction force, then the fixed plate 10 is installed in the installation plate 6 in a sliding mode along the moving groove 601, the product is firmly placed on the installation plate 6 at the moment, the installation plate 6 moves left and right, the roller 4 at the bottom of the installation plate 6 rolls correspondingly, meanwhile, the discs 8 at the four corners of the bottom surface of the installation plate 6 also stably move in the base station 1 under the action of the balls 9, at the, so alright remove the product to suitable position on, carry out the vibration test to the product, when mounting panel 6 moved extreme position, elasticity kicking block 103 can block mounting panel 6, can provide mounting panel 6 resilience effort as necessary, and supplementary mounting panel 6 kick-backs, makes it resume movability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shaking table is with mesa structure that has absorption fixed function, includes base station (1), mounting panel (6) and fixed plate (10), its characterized in that: the inner side of the base station (1) is slidably provided with a connecting plate (2), two ends of the connecting plate (2) are respectively welded with a reinforcing rod (3), two ends of the reinforcing rod (3) are respectively connected with a roller (4) in a clamping manner, the outer wall of the roller (4) is contacted with the inner bottom surface of the base station (1), the upper surface of the connecting plate (2) is welded with supporting blocks (201) at equal intervals, the top of each supporting block (201) is fixed with a lining plate (5), a mounting plate (6) is welded above the lining plate (5), the middle part of the upper surface of the mounting plate (6) is provided with a moving groove (601), the fixed plate (10) is slidably arranged in the moving groove (601), the inner wall of the upper surface groove of the fixed plate (10) is provided with a matching groove (1001), a sliding plate (11) is slidably arranged in the groove of the matching groove (1001), and one side of the sliding, the other side of backup pad (12) cooperation is connected with suction disc (13), and the upper surface of suction disc (13) evenly is provided with inhales hole (14), the lower surface equidistance of suction disc (13) is connected with trachea (15).

2. The table top structure with the adsorption and fixing functions for the vibration table as claimed in claim 1, wherein: the inner walls of the two sides of the base platform (1) are provided with sliding grooves (101), and the reinforcing rods (3) are in sliding fit in the sliding grooves (101).

3. The table top structure with the adsorption and fixing functions for the vibration table as claimed in claim 1, wherein: the upper surfaces of two ends of the base platform (1) are respectively fixed with a baffle (102), and elastic top blocks (103) are symmetrically arranged on the surface of one side, facing the vertical center line of the base platform (1), of the baffle (102).

4. The table top structure with the adsorption and fixing functions for the vibration table as claimed in claim 1, wherein: the bottom surface four corners of mounting panel (6) all is fixed with spring (7), and the bottom welding of spring (7) has disc (8), the middle part embedding of disc (8) has ball (9), and the interior bottom surface of the outer wall of ball (9) and base station (1) contacts.

5. The table top structure with the adsorption and fixing functions for the vibration table as claimed in claim 1, wherein: the sliding plate (11), the supporting plate (12) and the suction plate (13) are all arranged at equal intervals along the horizontal direction of the fixed plate (10), and a rotating structure is formed between the sliding plate (11) and the supporting plate (12) and between the supporting plate (12) and the suction plate (13) through connecting screws (16).

6. The table top structure with the adsorption and fixing functions for the vibration table as claimed in claim 1, wherein: the interior of the suction plate (13) is of a hollow structure, and the inner cavity of the suction plate (13), the suction holes (14) and the air pipe (15) form a communicating structure.