CN219380409U - Bearing inner diameter positioning device - Google Patents
Bearing inner diameter positioning device Download PDFInfo
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- CN219380409U CN219380409U CN202221663344.7U CN202221663344U CN219380409U CN 219380409 U CN219380409 U CN 219380409U CN 202221663344 U CN202221663344 U CN 202221663344U CN 219380409 U CN219380409 U CN 219380409U
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- bearing
- block
- screw rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model provides a bearing inner diameter positioning device which comprises a base, wherein a protection plate is fixedly connected to one side of the base, a baffle plate is fixedly connected to one side of the base, a bolt is arranged on one side of the baffle plate, a round placement plate is arranged on one side of the base, a fixed block is fixedly connected to one side of the base, a screw rod is arranged on one side of the fixed block, a rotating handle is fixedly connected to one side of the screw rod, and a limiting plate is arranged on the outer surface of the screw rod. The utility model has the advantages that: this bearing internal diameter positioner is through setting up the fixed column, comes control the movable block through rotating the lead screw and removes to both sides for the fixed column plays the location effect to the bearing internal diameter, and one side of lead screw is provided with the fixed limiting plate's of limiting plate through the grafting of bolt and limiting plate removal, thereby restricts the rotation of lead screw and guarantees that the fixed column plays the effect of accurate location to the bearing, has played the device and has adjusted the strong characteristics of ability in the use.
Description
Technical Field
The utility model relates to the technical field of bearing positioning, in particular to a bearing inner diameter positioning device.
Background
The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body, the ball bearing is one of rolling bearings, and the balls are arranged between an inner steel ring and an outer steel ring and can bear larger load, and are also called as ball bearings. Most of the existing bearing inner diameter positioning devices need to be manually operated by a mechanical master, the condition that the parts are scrapped due to deviation of the inner diameter position is easily caused, most of the existing bearing inner diameter positioning devices are poor in adjusting capacity in the use process, the bearings are inconvenient to take out after the positioning of the inner diameter of the bearings is completed, and the working efficiency is reduced.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a bearing inner diameter positioning device, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a bearing inner diameter positioning device, which comprises a base, wherein a protection plate is fixedly connected to one side of the base, a baffle plate is fixedly connected to one side of the base, a bolt is arranged on one side of the baffle plate, a circular placing plate is arranged on one side of the base, a fixing block is fixedly connected to one side of the base, a screw rod is arranged on one side of the fixing block, a rotating handle is fixedly connected to one side of the screw rod, and a limiting plate is arranged on the outer surface of the screw rod.
By the above-mentioned scheme preferred, first spout has been seted up to one side of base, one side of circular board of placing is fixedly connected with first slider, the surface and the interior surface sliding connection of first spout of first slider for the utility model has the effect of conveniently taking out the bearing after accomplishing the bearing internal diameter location, has avoided taking out the bearing and has reduced the appearance of work efficiency problem that needs wasting time and energy.
By any of the above schemes, preferably, a first slot is formed on one side of the fixed block, the inner surface of the first slot is rotationally connected with the outer surface of the screw rod, and a moving block is arranged on the outer surface of the screw rod.
By the above-mentioned scheme preferred, one side fixedly connected with fixed column of movable block, first screw hole has been seted up to one side of movable block, the internal surface of first screw hole and the surface threaded connection of lead screw.
By the above-mentioned scheme preferred, one side fixedly connected with first spliced pole of first slider, the surface of first spliced pole is provided with the connecting block, the second slotted hole has been seted up to one side of connecting block, one side fixedly connected with second spliced pole of movable block, the surface of second spliced pole rotates with the internal surface of second slotted hole to be connected.
By any of the above schemes, preferably, a second threaded hole is formed in one side of the baffle plate, the inner surface of the second threaded hole is in threaded connection with the outer surface of the bolt, a third slot hole is formed in one side of the baffle plate, and the outer surface of the third slot hole is in rotational connection with the outer surface of the screw rod.
By the above-mentioned scheme preferred, one side fixedly connected with second slider of limiting plate, the third screw hole has been seted up to one side of limiting plate, the internal surface of third screw hole and the surface threaded connection of lead screw, the second spout has been seted up to one side of base, the internal surface of second spout and the surface sliding connection of second slider for the fixed column has the effect of fixing, has avoided the fixed column to produce not hard up in bearing internal diameter location in-process and has led to the emergence of inaccurate problem of location.
The embodiment of the other aspect of the utility model provides a bearing inner diameter positioning device, which comprises a base, wherein a protection plate is fixedly connected to one side of the base, a baffle plate is fixedly connected to one side of the base, a bolt is arranged on one side of the baffle plate, a round placement plate is arranged on one side of the base, a fixed block is fixedly connected to one side of the base, a screw rod is arranged on one side of the fixed block, a rotating handle is fixedly connected to one side of the screw rod, and a limiting plate is arranged on the outer surface of the screw rod.
By above-mentioned arbitrary scheme preferred, one side fixedly connected with cushion of base, circular board of placing changes square board of placing into, has guaranteed the stability of device through setting up the cushion in the base bottom.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this bearing internal diameter positioner is through setting up the fixed column, comes control the movable block through rotating the lead screw and removes to both sides for the fixed column plays the location effect to the bearing internal diameter, and one side of lead screw is provided with the fixed limiting plate's of limiting plate through the grafting of bolt and limiting plate removal, thereby restricts the rotation of lead screw and guarantees that the fixed column plays the effect of accurate location to the bearing, has played the device and has adjusted the strong characteristics of ability in the use.
2. This bearing internal diameter positioner is provided with on the base and places the board, places the board and uses the connecting block to be connected with the movable block, drives through the connecting block when the movable block moves about and places the board and reciprocate, places the bearing and places the location that carries out the bearing internal diameter through the fixed column on placing the board, and the movable block relative motion drives the bearing on placing the board and upwards moves after accomplishing the location to conveniently take out the bearing after accomplishing the bearing internal diameter location, improved work efficiency.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an exploded view of a circular placement plate according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a connection structure of a moving block according to an embodiment of the present utility model;
fig. 4 is a schematic view of an explosive structure of a limiting plate according to an embodiment of the present utility model.
Wherein: 1. the device comprises a base, 2, a protection plate, 3, a baffle plate, 31, a second threaded hole, 32, a third slotted hole, 33, a second sliding block, 34, a third threaded hole, 35, a second sliding groove, 4, a bolt, 5, a round placement plate, 6, a fixed block, 7, a screw rod, 8, a rotating handle, 9, a limiting plate, 10, a first sliding groove, 11, a first sliding block, 12, a first slotted hole, 13, a moving block, 14, a fixed column, 15, a first threaded hole, 16, a first connecting column, 17, a connecting block, 18, a second slotted hole, 19 and a second connecting column.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-4, the bearing inner diameter positioning device in the embodiment of the utility model comprises a base 1, wherein a protection plate 2 is fixedly connected to one side of the base 1, a baffle plate 3 is fixedly connected to one side of the base 1, a bolt 4 is arranged on one side of the baffle plate 3, a circular placing plate 5 is arranged on one side of the base 1, a fixing block 6 is fixedly connected to one side of the base 1, a screw rod 7 is arranged on one side of the fixing block 6, a rotating handle 8 is fixedly connected to one side of the screw rod 7, and a limiting plate 9 is arranged on the outer surface of the screw rod 7.
The first chute 10 has been seted up to one side of base 1, and one side fixedly connected with first slider 11 of board 5 is placed to the circular, and the surface of first slider 11 and the internal surface sliding connection of first chute 10, this bearing internal diameter positioner pass through movable block 13 and remove and drive to place board 5 and reciprocate at base 1, have played the effect of conveniently taking out the bearing after accomplishing the location of bearing internal diameter, have improved work efficiency.
The first slotted hole 12 is formed in one side of the fixed block 6, the inner surface of the first slotted hole 12 is rotationally connected with the outer surface of the screw rod 7, the moving block 13 is arranged on the outer surface of the screw rod 7, the screw threads of the screw rod 7 of the bearing inner diameter positioning device are opposite to those of the moving blocks 13 on the two sides, the moving blocks 13 on the two sides are ensured to move in opposite directions when the screw rod 7 rotates, and the positioning effect of the bearing inner diameter is achieved.
One side of the moving block 13 is fixedly connected with a fixed column 14, one side of the moving block 13 is provided with a first threaded hole 15, and the inner surface of the first threaded hole 15 is in threaded connection with the outer surface of the screw rod 7.
One side of the first sliding block 11 is fixedly connected with a first connecting column 16, the outer surface of the first connecting column 16 is provided with a connecting block 17, one side of the connecting block 17 is provided with a second slotted hole 18, one side of the moving block 13 is fixedly connected with a second connecting column 19, and the outer surface of the second connecting column 19 is rotationally connected with the inner surface of the second slotted hole 18.
A second threaded hole 31 is formed in one side of the baffle plate 3, the inner surface of the second threaded hole 31 is in threaded connection with the outer surface of the bolt 4, a third slotted hole 32 is formed in one side of the baffle plate 3, and the outer surface of the third slotted hole 32 is in rotary connection with the outer surface of the screw rod 7.
One side fixedly connected with second slider 33 of limiting plate 9, third screw hole 34 has been seted up to one side of limiting plate 9, the internal surface of third screw hole 34 and the surface threaded connection of lead screw 7, second spout 35 has been seted up to one side of base 1, the internal surface of second spout 35 and the surface sliding connection of second slider 33, this bearing internal diameter positioner is provided with limiting plate 9 at the end of lead screw, limiting plate 9 rotates on base 1 through lead screw 7 and removes, the rotation of fixed lead screw 7 is fixed through the spacing of bolt 4 to limiting plate 9, the fixed column 14 has been guaranteed not to take place to remove when bearing internal diameter location, the accuracy of bearing internal diameter location has been guaranteed.
The embodiment of the other aspect of the utility model provides a bearing inner diameter positioning device, which comprises a base 1, wherein one side of the base 1 is fixedly connected with a protection plate 2, one side of the base 1 is fixedly connected with a baffle plate 3, one side of the baffle plate 3 is provided with a bolt 4, one side of the base 1 is provided with a circular placing plate 5, one side of the base 1 is fixedly connected with a fixed block 6, one side of the fixed block 6 is provided with a screw rod 7, one side of the screw rod 7 is fixedly connected with a rotating handle 8, and the outer surface of the screw rod 7 is provided with a limiting plate 9.
One side fixedly connected with cushion of base 1, the board is placed to the circular board of placing changes square board of placing into, through setting up the cushion in base 1 bottom, has guaranteed the stability of the device when carrying out the location to the bearing internal diameter, has guaranteed the accurate of bearing internal diameter location, reduces the extravagant condition that the bearing damage caused.
The utility model relates to a bearing inner diameter positioning device, which has the following working principle: when the bearing inner diameter positioning device is used, firstly, the bearing is placed on the placement plate 5, the screw rod 7 is driven to rotate through the clockwise rotation of the rotating handle 8, the fixed column 14 on the moving block 13 is driven to move towards two sides to achieve the effect of positioning the inner diameter of the bearing, then the rotating bolt 4 is inserted with the limiting plate 9 to fix the movement of the limiting plate 9, looseness can not occur in the positioning process of the inner diameter of the bearing, after the positioning of the inner diameter of the bearing is completed, the rotating handle 8 is rotated anticlockwise, the moving block 13 is driven to move upwards to achieve the effect of conveniently taking out the bearing, and the working efficiency is improved.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. this bearing internal diameter positioner is through setting up fixed column 14, comes control movable block 13 to both sides removal through rotating lead screw 7 for fixed column 14 plays the location effect to the bearing internal diameter, and one side of lead screw 7 is provided with the fixed limiting plate 9 of limiting plate 9 through the grafting of bolt 4 and limiting plate 9 and removes, thereby restricts the rotation of lead screw 7 and guarantees fixed column 14 and play the effect of accurate location to the bearing, has played the device and has adjusted the strong characteristics of ability in the use.
2. This bearing internal diameter positioner is provided with on the base and places board 5, places board 5 and movable block 13 and uses connecting block 17 to be connected, and it reciprocates to drive to place board 5 through connecting block 17 when movable block 13 moves about, places the bearing and places the location of carrying out the bearing internal diameter through fixed column 14 on placing board 5, and the relative motion of movable block 13 drives the bearing on placing board 5 and upwards moves after accomplishing the location to conveniently take out the bearing after accomplishing the bearing internal diameter location, improved work efficiency.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a bearing internal diameter positioner, its characterized in that, including base (1), one side fixedly connected with protection shield (2) of base (1), one side fixedly connected with of base (1) separates baffle (3), one side that separates baffle (3) is provided with bolt (4), one side of base (1) is provided with circular board (5) of placing, one side fixedly connected with fixed block (6) of base (1), one side of fixed block (6) is provided with lead screw (7), one side fixedly connected with twist grip (8) of lead screw (7), the surface of lead screw (7) is provided with limiting plate (9).
2. The bearing inner diameter positioning device according to claim 1, wherein a first sliding groove (10) is formed in one side of the base (1), a first sliding block (11) is fixedly connected to one side of the circular placement plate (5), and the outer surface of the first sliding block (11) is slidably connected with the inner surface of the first sliding groove (10).
3. A bearing inner diameter positioning device according to claim 2, characterized in that a first slot hole (12) is formed in one side of the fixed block (6), the inner surface of the first slot hole (12) is rotationally connected with the outer surface of the screw rod (7), and a moving block (13) is arranged on the outer surface of the screw rod (7).
4. A bearing inner diameter positioning device according to claim 3, wherein a fixed column (14) is fixedly connected to one side of the moving block (13), a first threaded hole (15) is formed in one side of the moving block (13), and the inner surface of the first threaded hole (15) is in threaded connection with the outer surface of the screw rod (7).
5. The bearing inner diameter positioning device according to claim 4, wherein a first connecting column (16) is fixedly connected to one side of the first sliding block (11), a connecting block (17) is arranged on the outer surface of the first connecting column (16), a second slot hole (18) is formed in one side of the connecting block (17), a second connecting column (19) is fixedly connected to one side of the moving block (13), and the outer surface of the second connecting column (19) is rotatably connected with the inner surface of the second slot hole (18).
6. The bearing inner diameter positioning device according to claim 5, wherein a second threaded hole (31) is formed in one side of the baffle plate (3), the inner surface of the second threaded hole (31) is in threaded connection with the outer surface of the bolt (4), a third slot hole (32) is formed in one side of the baffle plate (3), and the outer surface of the third slot hole (32) is in rotary connection with the outer surface of the screw rod (7).
7. The bearing inner diameter positioning device according to claim 6, wherein a second sliding block (33) is fixedly connected to one side of the limiting plate (9), a third threaded hole (34) is formed in one side of the limiting plate (9), the inner surface of the third threaded hole (34) is in threaded connection with the outer surface of the screw rod (7), a second sliding groove (35) is formed in one side of the base (1), and the inner surface of the second sliding groove (35) is in sliding connection with the outer surface of the second sliding block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221663344.7U CN219380409U (en) | 2022-06-30 | 2022-06-30 | Bearing inner diameter positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221663344.7U CN219380409U (en) | 2022-06-30 | 2022-06-30 | Bearing inner diameter positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219380409U true CN219380409U (en) | 2023-07-21 |
Family
ID=87170043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221663344.7U Active CN219380409U (en) | 2022-06-30 | 2022-06-30 | Bearing inner diameter positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219380409U (en) |
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2022
- 2022-06-30 CN CN202221663344.7U patent/CN219380409U/en active Active
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