CN220396923U

CN220396923U - Damping device for electromechanical equipment

Info

Publication number: CN220396923U
Application number: CN202321794432.5U
Authority: CN
Inventors: 罗庆
Original assignee: Beijing Zhongdian Rongjia Technology Trading Co ltd
Current assignee: Beijing Zhongdian Rongjia Technology Trading Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-01-26
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a damping device of electromechanical equipment; belonging to the technical field of electromechanical equipment damping; the multifunctional shock absorber comprises a chassis with an open top, wherein a bearing block is connected to the inner bottom of the chassis through a vertical shock absorber, when the bearing block is subjected to up-and-down shock, the vertical shock absorber at the bottom of the bearing block can conduct shock absorption treatment, when the bearing block is subjected to transverse shock, the telescopic assemblies and the horizontal shock absorbers at the left side and the right side of the bearing block can conduct shock absorption treatment on the transverse shock, and the horizontal limit sliding blocks at the upper side and the lower side of the chassis can drive the vertical limit sliding blocks and the bearing block to slide through the telescopic assemblies.

Description

Damping device for electromechanical equipment

Technical Field

The utility model relates to the technical field of electromechanical equipment damping, in particular to an electromechanical equipment damping device.

Background

With the continuous emergence of advanced technology at home and abroad, electromechanical equipment is one of key technologies of modern industry and has become an important component of industrial automation. With the background of electromechanical devices, modern industry has been able to realize the functions of automatic operation of production lines, reducing production cost, improving product quality and production efficiency, etc., so in order to make electromechanical devices operate more efficiently and stably, various auxiliary devices matching with the operation of electromechanical devices have been developed successively, including damping devices of electromechanical devices.

However, most of the existing damping devices are provided with a plurality of damping parts at the bottom of the device to realize damping, the damping structure and the damping mode are poor in stability, the damping effect is low, the damping device is only suitable for the condition of vertical vibration, the damping and buffering cannot be carried out on multidirectional vibration, and the damping and buffering device has a large influence on the precision of electromechanical equipment.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a multidirectional damping device, so that the influence of vibration on equipment precision of electromechanical equipment is reduced.

In order to achieve the above object, the technical scheme of the present utility model is as follows: the damping device of the electromechanical equipment comprises a chassis with an open top, wherein the inner bottom of the chassis is connected with a bearing block through a vertical damping component, and a horizontal damping component is connected between the periphery of the bearing block and the chassis;

the vertical limiting sliding grooves are formed in the periphery of the bearing block, the vertical limiting sliding blocks are connected inside the vertical limiting sliding grooves in a sliding mode, the horizontal limiting sliding blocks are connected to the side faces of the vertical limiting sliding blocks through telescopic assemblies, the horizontal limiting sliding grooves are formed in the corresponding machine boxes on the upper side and the lower side of the horizontal limiting sliding blocks, and the upper end and the lower end of each horizontal limiting sliding block movably penetrate through the corresponding horizontal limiting sliding grooves.

In the above-mentioned electromechanical device damping device, the top of the bearing block is fixedly connected with a support column, and the top of the support column is fixedly connected with a mounting plate.

In the above-mentioned damping device for electromechanical equipment, the vertical damping component includes a fixed block and a vertical damping spring; the fixing blocks are fixedly connected to the bottom of the bearing block and the bottom in the case respectively, and the vertical damping springs are connected between the two corresponding fixing blocks.

In the above-mentioned damping device for electromechanical equipment, the horizontal damping component includes a transverse damping spring and a longitudinal damping spring; the transverse damping springs are arranged in a plurality and are respectively connected between the left side and the right side of the bearing block and the chassis; the longitudinal damping springs are arranged in a plurality and are respectively connected between the front side and the rear side of the bearing block and the chassis.

In the damping device for the electromechanical equipment, the vertical limiting sliding groove and the vertical limiting sliding block are respectively arranged in a T shape.

In the electromechanical equipment damping device, the telescopic assembly comprises a telescopic pipe and a telescopic rod; one end of the telescopic pipe is connected with the vertical limiting slide block through a bolt, one end of the telescopic rod is connected with the telescopic pipe in a sliding mode, and the other end of the telescopic rod is connected with the horizontal limiting slide block through a bolt.

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

after the structure is adopted, the purposes of multi-direction shock absorption and buffering are achieved through the mutual matching among the bearing blocks, the horizontal shock absorption assemblies, the vertical limiting sliding grooves, the vertical limiting sliding blocks, the telescopic assemblies, the horizontal limiting sliding blocks and the horizontal limiting sliding grooves, when the chassis is subjected to multi-direction shock, the bearing blocks in the chassis are offset due to inertia, the vertical limiting sliding blocks in the bearing blocks drive the horizontal limiting sliding blocks to slide along with the inertia in the horizontal limiting sliding grooves through the telescopic assemblies, and then the horizontal shock absorption assemblies are used for carrying out shock absorption and buffering on the bearing blocks in a sliding state. The damping and sliding devices are arranged on the periphery of the bearing block, so that the aim that the traditional damping device cannot perform multidirectional damping and buffering is fulfilled.

Drawings

Fig. 1 is a schematic front view of a damping device for an electromechanical device.

Fig. 2 is a schematic view of a front view in cross section of a damping device for an electromechanical device.

Fig. 3 is an enlarged partial schematic view of the shock absorbing device of the electromechanical device at a in fig. 2.

Fig. 4 is a schematic top sectional view of a damping device for an electromechanical device.

Fig. 5 is an enlarged partial schematic view of the shock absorbing device of the electromechanical device at B of fig. 4.

Fig. 6 is an enlarged partial schematic view of the shock absorbing device of the electromechanical device at C of fig. 4.

In the figure: 1. a chassis; 2. a vertical shock absorbing assembly; 201. a fixed block; 202. a vertical damping spring; 3. a bearing block; 4. a horizontal shock absorbing assembly; 401. a transverse damping spring; 402. a longitudinal shock absorbing spring; 5. vertical limit sliding grooves; 6. a vertical limit sliding block; 7. a telescoping assembly; 701. a telescopic tube; 702. a telescopic rod; 8. a horizontal limit slide block; 9. a horizontal limit chute; 10. a support column; 11. a mounting plate;

Detailed Description

Referring to fig. 1 to 6, the damping device for electromechanical equipment of the present utility model includes a chassis 1 with an open top, wherein an inner bottom of the chassis 1 is connected with a bearing block 3 through a vertical damping component 2, and a horizontal damping component 4 is connected between the periphery of the bearing block 3 and the chassis 1; through the connection of the vertical damping component 2 and the bearing block 3, the purpose of up-down damping and buffering is realized.

The four sides of the bearing block 3 are provided with vertical limiting sliding grooves 5, the inside of the vertical limiting sliding grooves 5 is slidably connected with vertical limiting sliding blocks 6, the side surfaces of the vertical limiting sliding blocks 6 are connected with horizontal limiting sliding blocks 8 through telescopic assemblies 7, the corresponding machine case 1 on the upper side and the lower side of the horizontal limiting sliding blocks 8 is provided with horizontal limiting sliding grooves 9, and the upper end and the lower end of the horizontal limiting sliding blocks 8 movably penetrate through the corresponding horizontal limiting sliding grooves 9; through setting up vertical spacing spout 5 and vertical spacing slider 6 not only can carry out spacing processing to upper and lower shock attenuation, avoid bearing block 3 to take place the super displacement phenomenon, make vertical spacing slider 6 be connected to horizontal spacing slider 8 through telescopic assembly 7 and realize synchronous slip's purpose moreover, reach multi-direction absorbing effect.

Further, the top of the bearing block 3 is fixedly connected with a support column 10, and the top of the support column 10 is fixedly connected with a mounting plate 11; the mounting plate 11 is used to mount equipment that needs to be shock-damped.

Further, the vertical damping assembly 2 comprises a fixed block 201 and a vertical damping spring 202; the plurality of fixing blocks 201 are respectively and fixedly connected to the bottom of the bearing block 3 and the bottom in the case 1, and the vertical damping springs 202 are connected between the two corresponding fixing blocks 201; the damping effect can be more stable by arranging the fixing blocks 201 on the upper surface and the lower surface of each vertical damping spring 202, and the service life of the vertical damping springs 202 is prolonged to a greater extent.

Further, the horizontal damping assembly 4 comprises a transverse damping spring 401 and a longitudinal damping spring 402; the transverse damping springs 401 are provided with a plurality of transverse damping springs and are respectively connected between the left side and the right side of the bearing block 3 and the case 1; the longitudinal damping springs 402 are provided with a plurality of damping springs and are respectively connected between the front side and the rear side of the bearing block 3 and the case 1; when the vibration received by the bearing block 3 moves transversely, the transverse damping spring 401 dampens the vibration of the bearing block 3, and when the vibration received by the bearing block 3 moves longitudinally, the longitudinal damping spring 402 dampens the vibration of the bearing block 3.

Further, the vertical limiting sliding groove 5 and the vertical limiting sliding block 6 are respectively in a T-shaped arrangement, so that the vertical limiting sliding block 6 can slide in the vertical limiting sliding groove 5 more stably and compactly, and the stability of the whole structure is improved.

Further, the telescopic assembly 7 comprises a telescopic tube 701 and a telescopic rod 702; one end of the telescopic pipe 701 is connected with the vertical limit sliding block 6 through a bolt, one end of the telescopic rod 702 is connected with the telescopic pipe 701 in a sliding manner, and the other end of the telescopic rod 702 is connected with the horizontal limit sliding block 8 through a bolt; the telescopic component 7 is arranged between the vertical limiting slide block 6 and the horizontal limiting slide block 8, so that the bearing block 3 is more stable, the phenomenon of overshift is avoided, and meanwhile, when the bearing block 3 is subjected to multidirectional vibration, the telescopic pipe 701 and the telescopic rod 702 can absorb and buffer the vibration.

When the vibration-absorbing device is used, when the mounting plate 11 at the top of the bearing block 3 is subjected to multidirectional vibration, the bearing block 3 moves along with inertia generated by the vibration, when the bearing block 3 is subjected to vertical vibration, the vertical vibration-absorbing component 2 at the bottom of the bearing block 3 is subjected to vibration-absorbing treatment, when the bearing block 3 is subjected to transverse vibration, the telescopic components 7 and the horizontal vibration-absorbing components 4 at the left side and the right side of the bearing block 3 are subjected to vibration-absorbing treatment, the horizontal limit sliding blocks 8 at the upper side and the lower side of the machine case 1 drive the vertical limit sliding blocks 6 and the bearing block 3 to slide through the telescopic components 7, and the telescopic components 7, the horizontal vibration-absorbing components 4 and the horizontal limit sliding blocks 8 are uniformly distributed around the bearing block 3 and have the same effect, so that the effect of multidirectional vibration absorption can be realized.

The above examples are provided for convenience of explanation of the best mode of operation of the apparatus of the present utility model, and are not to be construed as limiting the utility model in any way, and any equivalent embodiments which can be partially changed or modified by the technical disclosure without departing from the technical features of the present utility model will be within the scope of the technical features of the present utility model.

Claims

1. The damping device of the electromechanical equipment comprises a chassis (1) with an open top, and is characterized in that the inner bottom of the chassis (1) is connected with a bearing block (3) through a vertical damping component (2), and a horizontal damping component (4) is connected between the periphery of the bearing block (3) and the chassis (1);

vertical limit sliding grooves (5) are formed in the periphery of the bearing block (3), vertical limit sliding blocks (6) are connected to the inside of the vertical limit sliding grooves (5) in a sliding mode, horizontal limit sliding blocks (8) are connected to the side faces of the vertical limit sliding blocks (6) through telescopic assemblies (7), horizontal limit sliding grooves (9) are formed in corresponding machine boxes (1) on the upper side and the lower side of the horizontal limit sliding blocks (8), and the upper end and the lower end of each horizontal limit sliding block (8) movably penetrate through the corresponding horizontal limit sliding grooves (9).

2. The damping device for electromechanical equipment according to claim 1, characterized in that the top of the bearing block (3) is fixedly connected with a support column (10), and the top of the support column (10) is fixedly connected with a mounting plate (11).

3. An electromechanical device shock absorbing device according to claim 1, characterized in that the vertical shock absorbing assembly (2) comprises a fixed block (201) and a vertical shock absorbing spring (202); the fixing blocks (201) are fixedly connected to the bottom of the bearing block (3) and the inner bottom of the case (1) respectively, and the vertical damping springs (202) are connected between the two corresponding fixing blocks (201) from top to bottom.

4. An electromechanical device shock absorbing device according to claim 1, characterized in that the horizontal shock absorbing assembly (4) comprises a transverse shock absorbing spring (401) and a longitudinal shock absorbing spring (402); the transverse damping springs (401) are arranged in a plurality and are respectively connected between the left side and the right side of the bearing block (3) and the chassis (1); the longitudinal damping springs (402) are arranged in a plurality and are respectively connected between the front side and the rear side of the bearing block (3) and the chassis (1).

5. The damping device for the electromechanical equipment according to claim 1, wherein the vertical limiting sliding chute (5) and the vertical limiting sliding block (6) are respectively arranged in a T shape.

6. An electromechanical device shock absorbing device according to claim 1, characterized in that the telescopic assembly (7) comprises a telescopic tube (701) and a telescopic rod (702); one end of the telescopic pipe (701) is connected with the vertical limiting slide block (6) through a bolt, one end of the telescopic rod (702) is connected with the telescopic pipe (701) in a sliding mode, and the other end of the telescopic rod (702) is connected with the horizontal limiting slide block (8) through a bolt.