CN220869879U

CN220869879U - Adjustable open bearing seat

Info

Publication number: CN220869879U
Application number: CN202322583135.2U
Authority: CN
Inventors: 廖勇; 杨定明
Original assignee: Chongqing Hongyi Machinery Manufacturing Co ltd
Current assignee: Chongqing Hongyi Machinery Manufacturing Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-04-30
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses an adjustable open bearing seat, which relates to the technical field of bearing seats and comprises a bearing seat body, wherein an adjusting opening is formed in the bottom surface of the bearing seat body, adjusting opening blocks are fixedly connected to the left side and the right side of the bottom surface of the bearing seat body, screw rods are connected to the inner walls of the two adjusting opening blocks in a threaded mode, damping grooves are formed in the bottom surfaces of the two adjusting opening blocks, limiting grooves are formed in the left side and the right side of the inner walls of the two damping grooves, and damping devices are arranged on the inner walls of the two corresponding limiting grooves in a threaded mode. When the device is used, the device has a damping function, solves the problem that the bearing seat can receive a certain vibration impact force due to the fact that the bearing is required to rotate in the use process of the traditional device, improves the stability of the bearing seat, and can not easily loosen the fixing bolt at the opening, so that the use effect of the device is ensured.

Description

Adjustable open bearing seat

Technical Field

The utility model relates to the technical field of bearing seats, in particular to an adjustable open bearing seat.

Background

The bearing pedestal is mainly used for fixing and supporting the bearing, the bearing pedestal and the bearing are usually manufactured together in a matched manner, the occupied position of the bearing pedestal in the whole bearing is very important, and the bearing pedestal is positioned at two ends of the bearing under the normal condition and is used for fixedly supporting the bearing, so that certain position relation is generated between other connecting parts and the bearing, and the bearing pedestal is provided with a sealing device, so that the pollution of the bearing can be well reduced.

The adjustable open bearing seat is characterized in that the outer ring of the bearing seat is provided with an opening which is equivalent to the width of a steel ball loop, the bearing can be used for occasions that a shaft is fixed on a supporting rod or a support to prevent the shaft from bending, and the YTP open linear bearing is a device for achieving linear motion by utilizing the rolling of steel balls.

The traditional adjustable opening bearing frame generally does not have the shock-absorbing function when using, because the bearing needs to rotate in the use for the bearing frame can receive certain vibrations impact force, makes the stability of bearing frame reduce, and long-term vibrations also can make the fixing bolt of opening part become flexible, thereby the result of use of equipment is poor.

Disclosure of utility model

The utility model aims to provide an adjustable open bearing seat, which aims to solve the problems that the traditional open bearing seat provided in the background art generally does not have a damping function when in use, and the bearing seat can receive a certain vibration impact force due to the rotation of the bearing in the use process, so that the stability of the bearing seat is reduced, and a fixing bolt at an opening is loosened due to long-term vibration, so that the use effect of equipment is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable opening bearing frame, includes the bearing frame body, the regulation mouth has been seted up to the bottom surface of bearing frame body, the equal fixedly connected with of left and right sides of bearing frame body bottom surface is adjusted a mouthful piece, two the common threaded connection of inner wall of adjusting a mouthful piece has the screw rod, two the shock attenuation groove has all been seted up to the bottom surface of adjusting a mouthful piece, two the spacing groove has all been seted up to the left and right sides of shock attenuation groove inner wall, two corresponding the inner wall in spacing groove is equipped with damping device jointly.

Preferably, the damping device comprises a limiting block which is in sliding connection with the inner walls of the two limiting grooves, two damping columns are fixedly connected to opposite sides of the limiting block together, two damping plates are arranged on the bottom surface of the adjusting port block together, limiting ports are formed in the top surface of each damping plate, damping gaskets and damping springs are sequentially arranged on the column walls of the damping columns from top to bottom, a second damping plate is arranged on the bottom surface of each damping plate, and a sliding groove is formed in the top surface of each second damping plate.

Preferably, the lower ends of the two shock absorption columns are all extended to the bottom surface of the first shock absorption plate through the inner wall of the limit opening, and the inner walls of the two sliding grooves are all connected with the lower ends of the corresponding shock absorption columns in a sliding mode through one surface of the sliding block.

Preferably, the left and right sides of the bearing seat body are fixedly connected with connecting blocks, and the front sides of the two connecting blocks are provided with connecting ports.

Preferably, the right end fixedly connected with regulating block of screw rod, the surface of regulating block is carved with a plurality of anti-skidding lines, increases the frictional force between hand and the regulating block, makes equipment more convenient to use.

Preferably, the left and right sides of second shock attenuation board top surface is all fixedly connected with spacing post, two the upper end of spacing post all runs through the bottom surface of first shock attenuation board and extends to its top surface, two the equal fixedly connected with limiting plate of top surface of spacing post makes equipment more stable when using, and other devices are not damaged in the protection equipment, the result of use of increase equipment.

Preferably, the column walls of the two limit columns are provided with reinforcing springs.

The utility model has the technical effects and advantages that:

1. Through setting up bearing frame body, adjustment mouth piece, screw rod, shock-absorbing groove, spacing groove, stopper, shock-absorbing column, first shock-absorbing plate, spacing mouth, shock-absorbing pad, damping spring, second shock-absorbing plate, spout, this equipment possesses absorbing function when using, has solved traditional equipment because the bearing needs to rotate in the use for the bearing frame can receive the problem of certain vibrations impact force, make the stability of bearing frame improve, and also can not make the fixing bolt of opening part take place not hard up easily, thereby guaranteed the result of use of equipment.

2. Through setting up shock column, spacing mouth, first shock attenuation board, spout, make the connectivity between each device in the equipment stronger, stability and the security of assurance equipment when using, the performance of increase equipment.

3. Through setting up bearing frame body, connecting block, connector, screw rod, regulating block, second shock attenuation board, spacing post, limiting plate, reinforcing spring, make things convenient for equipment to connect other equipment, increase the frictional force between hand and the regulating block, make equipment more facilitate the use, make equipment more stable when using, and the shock attenuation effect is better, the result of use of increase equipment, the practicality of messenger's equipment is stronger.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is a schematic overall perspective view of the present utility model.

Fig. 3 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

Fig. 4 is an enlarged view of the B part of fig. 2 according to the present utility model.

Fig. 5 is a schematic perspective view of a shock pad according to the present utility model.

In the figure: 1. a bearing housing body; 2. an adjustment port; 3. adjusting the mouth block; 4. a screw; 5. a damping groove; 6. a limit groove; 7. a limiting block; 8. a shock-absorbing column; 9. a first shock absorbing plate; 10. a limit opening; 11. damping pad; 12. a damping spring; 13. a second shock absorbing plate; 14. a chute; 15. a connecting block; 16. a connection port; 17. an adjusting block; 18. a limit column; 19. a limiting plate; 20. the spring is reinforced.

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.

The utility model provides an adjustable open bearing seat as shown in figures 1-5, which comprises a bearing seat body 1, wherein an adjusting port 2 is formed in the bottom surface of the bearing seat body 1, adjusting port blocks 3 are fixedly connected to the left side and the right side of the bottom surface of the bearing seat body 1, screw rods 4 are connected to the inner walls of the two adjusting port blocks 3 in a threaded mode, damping grooves 5 are formed in the bottom surfaces of the two adjusting port blocks 3, limit grooves 6 are formed in the left side and the right side of the inner walls of the two damping grooves 5, the limit grooves 6 can prevent damping columns 8 from separating from the damping grooves 5, normal use functions of equipment are guaranteed, damping devices are arranged in the inner walls of the two corresponding limit grooves 6 in a combined mode, the equipment has the function of adjusting the adjusting port 2, practicality of the equipment is improved, and normal use of the equipment is guaranteed.

As shown in fig. 1 and 4, damping device includes the stopper 7 with the inner wall sliding connection of two spacing grooves 6, the common fixedly connected with shock column 8 of relative one side of two stoppers 7, the bottom surface of two regulation mouth pieces 3 is equipped with first shock attenuation board 9 jointly, spacing mouth 10 has been seted up to the top surface of first shock attenuation board 9, shock attenuation gasket 11 is equipped with in proper order from top to bottom to the column wall of shock attenuation column 8, damping spring 12, damping gasket 11 not only has the absorbing effect, damping spring 12 can also be protected and not damaged, increase the service life of equipment, the bottom surface of first shock attenuation board 9 is equipped with second shock attenuation board 13, spout 14 has been seted up to the top surface of second shock attenuation board 13, when this equipment is used, the function of shock attenuation has been possessed, the problem that traditional equipment because the bearing needs to rotate in the use for the bearing frame can receive certain vibrations impact force, make the stability of bearing frame improve, and also can not make the fixing bolt of opening part easily take place not become flexible, thereby guaranteed the result of use of equipment.

As shown in fig. 1 and 3, the lower extreme of two shock-absorbing columns 8 all extends to the bottom surface of first shock-absorbing plate 9 through the inner wall of spacing mouth 10, the one side of two slide ways 14 all through the slider respectively with the lower extreme sliding connection of corresponding shock-absorbing column 8, the equal fixedly connected with connecting block 15 of the left and right sides of bearing frame body 1, connector 16 has all been seted up in the front of two connecting blocks 15, the right-hand member fixedly connected with regulating block 17 of screw rod 4, a plurality of anti-skidding lines are carved with on the surface of regulating block 17, the equal fixedly connected with spacing post 18 in the left and right sides of second shock-absorbing plate 13 top surface, the bottom surface of first shock-absorbing plate 9 is all run through to its top surface to the upper end of two spacing posts 18, the equal fixedly connected with limiting plate 19 in the top surface of two spacing posts 18, the column wall of two spacing posts 18 all is equipped with reinforcing spring 20, the connectivity between each device in the messenger's equipment is stronger, stability and the security when guaranteeing the equipment is in use, the performance of increase equipment, make things convenient for equipment to connect other equipment, frictional force between increase hand and the regulating block 17, more convenient for use equipment, and better use effect when the equipment is more stable in use, and the effect is used.

The working principle of the utility model is as follows: when the device is used, the bearing is placed on the inner wall of the bearing seat body 1, the screw 4 is rotated through the rotation adjusting block 17, so that the bearing seat body 1 can clamp the bearing, in the using process, if the bearing seat body 1 vibrates, the damping column 8 is enabled to move in the damping groove 5 through extruding the damping column 8, the first damping plate 9 can be extruded by the opposite bearing seat body 1, the damping gasket 11 and the damping spring 12 are extruded by the first damping plate 9, the vibration generated by the bearing seat body 1 is continuously counteracted through the damping spring 12 and the damping gasket 11, the reinforcing spring 20 has the same function, the damping effect of the device is better, the first damping plate 9 and the second damping plate 13 are enabled to be more stable during vibration through the limiting column 18 and the limiting plate 19, other devices in the protection device can not be easily damaged, the damping groove 5 and the sliding groove 14 are enabled to be more stable during the use, the normal use of the bearing seat body 1 can be ensured not to be influenced, the size of the adjusting port 2 can be normally adjusted, and the basic using function of the device is ensured.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an adjustable open bearing seat, includes bearing seat body (1), its characterized in that: the adjusting device is characterized in that the bottom surface of the bearing seat body (1) is provided with an adjusting opening (2), the left side and the right side of the bottom surface of the bearing seat body (1) are fixedly connected with adjusting opening blocks (3), two inner walls of the adjusting opening blocks (3) are connected with screws (4) in a threaded mode, the bottom surface of the adjusting opening blocks (3) is provided with damping grooves (5), the left side and the right side of the inner walls of the damping grooves (5) are provided with limiting grooves (6), and the inner walls of the limiting grooves (6) are provided with damping devices in a threaded mode.

2. An adjustable open-ended bearing housing according to claim 1, wherein: the damping device comprises a limiting block (7) which is slidably connected with the inner walls of two limiting grooves (6), two damping columns (8) are fixedly connected to opposite sides of the limiting block (7) together, two first damping plates (9) are arranged on the bottom surface of each adjusting port block (3) together, limiting ports (10) are formed in the top surfaces of the first damping plates (9), damping gaskets (11) and damping springs (12) are sequentially arranged on column walls of the damping columns (8) from top to bottom, second damping plates (13) are arranged on the bottom surfaces of the first damping plates (9), and sliding grooves (14) are formed in the top surfaces of the second damping plates (13).

3. An adjustable open-ended bearing housing according to claim 2, wherein: the lower ends of the two shock absorption columns (8) are respectively extended to the bottom surface of the first shock absorption plate (9) through the inner walls of the limit openings (10), and the inner walls of the two sliding grooves (14) are respectively in sliding connection with the lower ends of the corresponding shock absorption columns (8) through one surfaces of the sliding blocks.

4. An adjustable open-ended bearing housing according to claim 1, wherein: connecting blocks (15) are fixedly connected to the left surface and the right surface of the bearing seat body (1), and connecting ports (16) are formed in the front surfaces of the two connecting blocks (15).

5. An adjustable open-ended bearing housing according to claim 1, wherein: the right end of the screw rod (4) is fixedly connected with an adjusting block (17), and a plurality of anti-skid patterns are carved on the surface of the adjusting block (17).

6. An adjustable open-ended bearing housing according to claim 2, wherein: limiting columns (18) are fixedly connected to the left side and the right side of the top surface of the second shock absorption plate (13), the upper ends of the two limiting columns (18) penetrate through the bottom surface of the first shock absorption plate (9) and extend to the top surface of the first shock absorption plate, and limiting plates (19) are fixedly connected to the top surfaces of the two limiting columns (18).

7. An adjustable open-ended bearing housing according to claim 6, wherein: the column walls of the two limit columns (18) are provided with reinforcing springs (20).