CN219692037U

CN219692037U - Bearing frame adjusting device

Info

Publication number: CN219692037U
Application number: CN202321228843.8U
Authority: CN
Inventors: 王伟; 颜碧辉
Original assignee: YANGZHOU METALLURGICAL MACHINERY CO Ltd
Current assignee: YANGZHOU METALLURGICAL MACHINERY CO Ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-09-15
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to the technical field of bearing seats, in particular to a bearing seat adjusting device which comprises a base, wherein a seat sleeve is fixedly arranged in the middle of the top end of the base, a clamping seat is clamped at the top end of the seat sleeve, and a shaft seat is fixedly arranged in the middle of the clamping seat; the side plate is fixedly connected to the top ends of two sides of the base, an adjusting inclined block is movably mounted between the side plate and the base, a positioning inclined block is movably mounted on one side, close to the seat sleeve, of the adjusting inclined block, and the positioning inclined block is fixedly connected with the outer side of the bottom end of the seat sleeve. According to the utility model, the positioning inclined block, the adjusting inclined block, the side plate, the scale and the pointer are matched for use, the scale and the pointer are used for accurately positioning during adjustment, then the locking nut is twisted, the adjusting screw is locked by the locking nut, and then the positioning bolt is tightened in the positioning hole at the current position of the top end of the base for fixing, so that after adjustment, back and forth measurement is not needed, and the aim of facilitating rapid adjustment is achieved.

Description

Bearing frame adjusting device

Technical Field

The utility model relates to the technical field of bearing seats, in particular to a bearing seat adjusting device.

Background

The bearing seat is a large and extra-large bearing seat which can accept comprehensive load and has special structure, has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like, and has a bearing point at the place where the bearing is arranged, wherein the inner bearing point of the bearing is a shaft, and the outer bearing is the bearing seat;

the roller needs to adjust the bearing seat position when equipment is installed to ensure the parallelism of a piece of the roller and the perpendicularity of a production line, and the adjustment mode is generally adopted to directly push the bearing seat by adopting a bolt, and has the defect that the adjustment mode cannot be accurately adjusted and can meet the requirement only by repeated measurement.

Disclosure of Invention

The present utility model is directed to a bearing seat adjusting device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a bearing housing adjustment device comprising:

the base is characterized in that a seat sleeve is fixedly arranged in the middle of the top end of the base, a clamping seat is clamped at the top end of the seat sleeve, and a shaft seat is fixedly arranged in the middle of the clamping seat;

the side plates are fixedly connected to the top ends of two sides of the base, an adjusting inclined block is movably arranged between the side plates and the base, a positioning inclined block is movably arranged on one side, close to the seat sleeve, of the adjusting inclined block, and the positioning inclined block is fixedly connected with the outer side of the bottom end of the seat sleeve;

the fixed block is fixedly connected to the outer parts of two ends of one side of the base, an adjusting screw is connected to the inner threads of the fixed block, the adjusting screw is movably connected with the adjusting inclined block, and a locking nut is sleeved at one end of the adjusting screw, which is close to the outer part of the fixed block, through threads;

the scale, the scale sets up in the top upper surface of sideboard, the top middle part of adjusting the sloping block is provided with the pointer.

Preferably, a plurality of positioning holes are formed in two ends of the middle of the base, and positioning bolts are movably mounted on two sides of the bottom end of the seat sleeve;

preferably, fixing bolts are movably mounted on two sides of the top end of the clamping seat, mounting holes are formed in the base, close to the bottom ends of the fixing bolts, and the ends of the fixing bolts penetrate through the seat sleeve to be in threaded connection with the mounting holes;

preferably, clamping bolts are movably arranged at four corners of the shaft seat, and clamping plates are movably connected to the ends of the four clamping bolts through the shaft seat;

preferably, the inner side of the base close to the bottom end of the side plate is provided with a side groove which is in sliding connection with the adjusting inclined block;

preferably, the base is close to the bottom of adjusting the sloping block and has seted up the spout, the middle part bottom fixedly connected with slider of adjusting the sloping block, slider and spout swing joint.

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

1. this bearing frame adjusting device uses through the cooperation between location sloping block, regulation sloping block, sideboard, scale and the pointer, carries out the accurate positioning through scale and pointer when adjusting, then twists lock nut, locks adjusting screw through lock nut, and then tightens up positioning bolt in the locating hole of base top current position fixed can, after adjusting, need not back and forth measurement like this to reach the purpose of being convenient for fast adjustment.

2. This bearing frame adjusting device uses through the cooperation between splint and the clamping bolt, when the roller of the different specifications of needs centre gripping, cup joints the roller at the middle part of axle bed, then tighten up splint through the clamping bolt respectively, through four splint with the roller centre gripping fixed can to reach the purpose of being convenient for the centre gripping.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a sleeve according to the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

fig. 4 is a schematic top view of the base of the present utility model.

In the figure: 1. a base; 2. a seat cover; 3. a clamping seat; 4. a shaft seat; 5. a side plate; 6. adjusting the inclined block; 7. positioning the oblique block; 8. a fixed block; 9. adjusting a screw; 10. a lock nut; 11. a scale; 12. a pointer; 13. positioning holes; 14. positioning bolts; 15. a fixing bolt; 16. a mounting hole; 17. clamping a bolt; 18. a clamping plate; 19. a side groove; 20. a chute; 21. a sliding block.

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.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the bearing seat adjusting device comprises a base 1, a seat cover 2 is fixedly arranged in the middle of the top end of the base 1, a clamping seat 3 is clamped at the top end of the seat cover 2, a shaft seat 4 is fixedly arranged in the middle of the clamping seat 3, side plates 5 are fixedly connected to the top ends of the two sides of the base 1, an adjusting inclined block 6 is movably arranged between the side plates 5 and the base 1, a positioning inclined block 7 is movably arranged on one side of the adjusting inclined block 6, which is close to the seat cover 2, the positioning inclined block 7 is fixedly connected with the outer side of the bottom end of the seat cover 2, a fixing block 8 is fixedly connected to the outer sides of two ends of one side of the base 1, an adjusting screw 9 is connected with inner threads of the fixing block 8, the adjusting screw 9 is movably connected with the adjusting inclined block 6, a locking nut 10 is sleeved at one end of the adjusting screw 9, which is close to the outer side of the fixing block 8, the scale 11 is arranged on the upper surface of the top end of the side plate 5, the pointer 12 is arranged in the middle of the top end of the adjusting inclined block 6, a plurality of positioning holes 13 are formed in two ends of the middle of the base 1, positioning bolts 14 are movably arranged on two sides of the bottom end of the seat cover 2, when the position of the shaft seat 4 needs to be adjusted, the adjusting screw rods 9 are twisted, the adjusting inclined block 6 is driven to horizontally move to one side when the adjusting screw rods 9 are twisted, the scale 11 and the pointer 12 are used for accurately positioning during adjustment, then the locking nut 10 is twisted, the adjusting screw rods 9 are locked through the locking nut 10, and then the positioning bolts 14 are tightened in the positioning holes 13 at the current position of the top end of the base 1 to be fixed, so that after adjustment, back and forth measurement is not needed, and the aim of being convenient for rapid adjustment is achieved;

as shown in fig. 4, fixing bolts 15 are movably mounted on two sides of the top end of the clamping seat 3, mounting holes 16 are formed in the base 1 near the bottom ends of the fixing bolts 15, the ends of the fixing bolts 15 penetrate through the seat cover 2 and are in threaded connection with the mounting holes 16, when the shaft seat 4 is mounted, the clamping seat 3 in the middle of the shaft seat 4 is clamped in from the top end of the seat cover 2, then the fixing bolts 15 are rotated by a tool, and the ends of the fixing bolts 15 are in threaded connection with the mounting holes 16 in the top end of the base 1 to be fixed, so that the aim of facilitating rapid mounting is fulfilled;

as shown in fig. 2, clamping bolts 17 are movably mounted at four corners of the shaft seat 4, the ends of the four clamping bolts 17 penetrate through the shaft seat 4 and are movably connected with clamping plates 18, when rollers with different specifications are required to be clamped, the rollers are sleeved at the middle part of the shaft seat 4, then the clamping plates 18 are respectively tightened through the clamping bolts 17, and the rollers are clamped and fixed through the four clamping plates 18, so that the aim of convenient clamping is fulfilled;

as shown in fig. 4, a side groove 19 is formed in the inner side of the bottom end of the base 1, which is close to the side plate 5, the side groove 19 is in sliding connection with the adjusting inclined block 6, a sliding groove 20 is formed in the bottom end of the base 1, which is close to the adjusting inclined block 6, a sliding block 21 is fixedly connected to the middle bottom end of the adjusting inclined block 6, the sliding block 21 is movably connected with the sliding groove 20, when the positioning inclined block 7 is in sliding adjustment, the outer side of the positioning inclined block 7 slides along the side groove 19, and the bottom end of the positioning inclined block 7 slides along the sliding groove 20 through the sliding block 21, so that the positioning inclined block 7 cannot perform angular displacement during adjustment;

when the bearing seat adjusting device is used, when the position of the shaft seat 4 is required to be adjusted, the two adjusting screws 9 are twisted, the adjusting inclined blocks 6 are driven to move horizontally to one side when the adjusting screws 9 are twisted, when the positioning inclined blocks 7 are adjusted in a sliding mode, the outer sides of the positioning inclined blocks 7 slide along the side grooves 19, the bottom ends of the positioning inclined blocks 7 slide along the sliding grooves 20 through the sliding blocks 21, so that angular displacement of the positioning inclined blocks 7 cannot occur during adjustment, accurate positioning is performed through the scales 11 and the pointers 12 during adjustment, then the locking nuts 10 are twisted, the adjusting screws 9 are locked through the locking nuts 10, then the positioning bolts 14 are tightened in the positioning holes 13 at the current positions of the top ends of the base 1 to be fixed, therefore, after adjustment, back and forth measurement is not required, when rollers with different specifications are required to be clamped, the rollers are sleeved in the middle of the shaft seat 4 in a sleeved mode, the clamping plates 18 are respectively tightened, and the rollers are clamped and fixed through the four clamping plates 18.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing frame adjusting device which characterized in that: comprising the following steps:

the base (1), the top middle part of base (1) is fixed with seat cover (2), the top joint of seat cover (2) has cassette (3), the middle part of cassette (3) is fixed with axle bed (4);

the side plates (5), the side plates (5) are fixedly connected to the top ends of two sides of the base (1), an adjusting inclined block (6) is movably arranged between the side plates (5) and the base (1), a positioning inclined block (7) is movably arranged on one side, close to the seat cover (2), of the adjusting inclined block (6), and the positioning inclined block (7) is fixedly connected with the outer side of the bottom end of the seat cover (2);

the fixing block (8), the fixing block (8) is fixedly connected to the outer parts of two ends of one side of the base (1), an adjusting screw (9) is connected to the inner threads of the fixing block (8), the adjusting screw (9) is movably connected with the adjusting inclined block (6), and a locking nut (10) is sleeved at one end of the adjusting screw (9) close to the outer part of the fixing block (8) in a threaded manner;

the scale (11), scale (11) set up in the top upper surface of sideboard (5), the top middle part of adjusting sloping block (6) is provided with pointer (12).

2. A bearing housing adjustment device as claimed in claim 1, wherein: a plurality of positioning holes (13) are formed in two ends of the middle of the base (1), and positioning bolts (14) are movably mounted on two sides of the bottom end of the seat cover (2).

3. A bearing housing adjustment device as claimed in claim 1, wherein: the fixing device is characterized in that fixing bolts (15) are movably mounted on two sides of the top end of the clamping seat (3), mounting holes (16) are formed in the bottom end, close to the fixing bolts (15), of the base (1), and the end heads of the fixing bolts (15) penetrate through the seat cover (2) to be in threaded connection with the mounting holes (16).

4. A bearing housing adjustment device as claimed in claim 1, wherein: clamping bolts (17) are movably mounted at four corners of the shaft seat (4), and clamping plates (18) are movably connected to the ends of the four clamping bolts (17) through the shaft seat (4).

5. A bearing housing adjustment device as claimed in claim 1, wherein: the base (1) is close to the bottom inner side of the side plate (5) and provided with a side groove (19), and the side groove (19) is in sliding connection with the adjusting inclined block (6).

6. A bearing housing adjustment device as claimed in claim 1, wherein: the base (1) is close to the bottom end of the adjusting inclined block (6) and is provided with a sliding groove (20), the bottom end of the middle part of the adjusting inclined block (6) is fixedly connected with a sliding block (21), and the sliding block (21) is movably connected with the sliding groove (20).