Bearing seat repairing device

Abstract

The utility model relates to the technical field of repairing devices, and discloses a bearing seat repairing device which comprises a main body assembly. The main body assembly comprises a frame body, a bearing seat and a bearing seat, the adjusting mechanism is arranged on the frame body; the mounting plate is arranged on the adjusting mechanism; the motor is arranged on the mounting plate; the gear I is arranged at the output end of the motor; the gear II is arranged on the mounting plate; a repairing assembly is arranged on the second gear. During use, the front and back positions of the cutter body are adjusted through the adjusting mechanism, after the cutter body makes contact with the bearing seat, the motor is started, the bearing seat is repaired, meanwhile, the cutter body can longitudinally slide, practicability is improved, or the position of the cutter body is locked, and the cutter has the advantages that the bearing seat can be repaired conveniently, and the position of the cutter can be adjusted in a self-adaptive mode. The problems that an existing bearing seat repairing device is single in function, and the position of a cutter cannot be adjusted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of repair devices, in particular to a bearing seat repair device. Background Art

[0002] The bearing seat will wear out during long-term use, resulting in a gap between the bearing chamber in the bearing seat and the outer ring of the bearing. This is especially true for the bearing seats of large equipment, which vibrate greatly and are prone to wear. In addition, most bearing seats are made integrally with the equipment base and cannot be disassembled independently. Therefore, a repair device is needed to repair the bearing seat.

[0003] At present, the repair process of bearing seats on the market generally uses an angle grinder to grind and remove excess material, which requires a lot of manpower, time and money, and the angle grinder can only grind and polish a little bit at a time, and the processing accuracy is difficult to meet the requirements. In the related technology, a reciprocating mechanism that can reciprocate along the axial direction of the semi-arc structure support frame is arranged in a semi-arc structure support frame, and a rotating cutting device is arranged on the reciprocating mechanism. The rotating cutting device is provided with a tool and can move in a circle. By using the tool to cut the excess material in the bearing chamber, although it can play a better repair function on the bearing seat, the position between the tool and the rotating cutting device is in a relatively fixed state. When faced with materials of different thicknesses that need to be ground, the position of the tool cannot be automatically adjusted, which reduces the service life of the tool. It has certain limitations and is inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a bearing seat repair device, which has the advantages of convenient repair of the bearing seat and adaptive adjustment of the tool position, solving the problem that the existing bearing seat repair device has a relatively single function and cannot adjust the position of the tool.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing seat repair device, including a main body component; the main body component includes: a frame, on which a bearing seat is arranged; an adjusting mechanism, arranged on the frame; a mounting plate, arranged on the adjusting mechanism; a motor, arranged on the mounting plate; gear one, arranged at the output end of the motor; gear two, arranged on the mounting plate; a repair component is arranged on gear two; the repair component includes: rod one, arranged on gear two; a slider, slidably connected to the rod one; a spring, arranged in the rod one, and the slider is connected to the rod one through the spring; rod two, arranged on the slider; a knife body, arranged at one end of the rod two; a hole body one, opened on the slider; a bolt one, threadedly connected to the rod one, and one end of the bolt one is inserted into the hole body one.

[0008] In some embodiments, multiple groups of the repair components are disposed on the gear 2.

[0009] In some embodiments, the blade body is provided with a chamfer.

[0010] In some embodiments, a disassembly assembly is provided on the gear 2; the disassembly assembly includes: a shell, which is provided on the gear 2, and the rod body 1 is inserted into the shell; a bolt 2, which is threadedly connected to the shell; a hole body 2, which is opened on the rod body 1, and one end of the bolt 2 is inserted into the hole body 2.

[0011] In some embodiments, the disassembly assembly further includes: a slot body, which is opened on the shell.

[0012] In some embodiments, the number of the shells is greater than the number of the rods.

[0013] In some embodiments, the blade body is lower than the frame body.

[0014] In some embodiments, a plurality of bolts 2 are provided.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a bearing seat repair device, which has the following beneficial effects:

[0017] When the utility model is used, the front and rear positions of the knife body are adjusted through the adjustment mechanism, so that the knife body contacts the bearing seat, and then the motor is turned on to repair the bearing seat, and at the same time, the knife body can slide longitudinally to improve practicality, or the position of the knife body can be locked. It has the advantages of convenient repair of the bearing seat and adaptive adjustment of the knife position, which solves the problem that the existing bearing seat repair device has a relatively single function and cannot adjust the position of the knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the repair component in the utility model;

[0020] Figure 3 It is a schematic diagram of the front internal structure of the disassembly component in the utility model.

[0021] In the figure:

[0022] 1. Main assembly; 11. Frame; 12. Bearing seat; 13. Adjustment mechanism; 14. Mounting plate; 15. Motor; 16. Gear 1; 17. Gear 2;

[0023] 2. Repair assembly; 21. Rod body 1; 22. Slider; 23. Spring; 24. Rod body 2; 25. Cutter body; 26. Hole body 1; 27. Bolt 1;

[0024] 3. Disassemble the assembly; 31. Shell; 32. Bolt 2; 33. Hole 2; 34. Slot body. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0027] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0029] Use a handheld angle grinder to directly repair the bearing seat.

[0030] In the related art, the excess material in the bearing chamber is cut by a tool. Although this can repair the bearing seat to a good extent, the position between the tool and the rotating cutting device is relatively fixed. When faced with materials of different thicknesses that need to be polished, the position of the tool cannot be automatically adjusted, which reduces the service life of the tool and has certain limitations.

[0031] In order to solve the problems in the related technology to a certain extent, the embodiment of the present application provides a bearing seat repair device. When repair is required, it is only necessary to turn on the motor 15, so that the gear 2 17 can repair the bearing seat 12 through the repair component 2, and the position of the knife body 25 can be automatically adjusted at the same time, which is more convenient and quick, and improves the convenience of the device.

[0032] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0033] Combination Figure 1-Figure 3 The embodiment of the present application provides a bearing seat repair device, including a main body component 1; the main body component 1 includes: a frame 11, on which a bearing seat 12 is arranged; an adjustment mechanism 13, which is arranged on the frame 11; a mounting plate 14, which is arranged on the adjustment mechanism 13; a motor 15, which is arranged on the mounting plate 14; a gear 16, which is arranged at the output end of the motor 15; a gear 2 17, which is arranged on the mounting plate 14; a repair component 2 is arranged on the gear 2 17; the repair component 2 includes: a rod A rod body 21 is arranged on the gear 2 17; a slider 22 is slidably connected to the rod body 21; a spring 23 is arranged in the rod body 21, and the slider 22 is connected to the rod body 21 through the spring 23; a rod body 24 is arranged on the slider 22; a knife body 25 is arranged at one end of the rod body 24; a hole body 26 is opened on the slider 22; a bolt 27 is threadedly connected to the rod body 21, and one end of the bolt 27 is inserted into the hole body 26.

[0034] When in use, after the bearing seat 12 and the frame body 11 are fixed by bolts, the adjustment mechanism 13 is opened, and the position of the mounting plate 14 is adjusted. After the knife body 25 contacts the bearing seat 12, the motor 15 is turned on, and the gear 16 and the gear 2 17 are meshed to rotate the gear 2 17, and the rod 1 21, the slider 22, the rod 24 and the knife body 25 are driven to rotate at the same time, and the bearing seat 12 is repaired by the knife body 25. Then, when there is a lot of residual repair material, the knife body 25 is brought into contact with the material, and the rod 24 and the slider 22 are pushed into the rod 1 21, and the spring 23 is squeezed to realize the self-adjustment of the position of the knife body 25. Then, the knife body 25 is reset by the rebound force of the spring 23. When there is no need to adjust the position of the knife body 25, the bolt 1 27 is turned to insert the bolt 1 27 into the hole 1 26 on the slider 22, and the position of the slider 22 is fixed, thereby fixing the knife body 25.

[0035] Specifically, the adjustment mechanism 13 is composed of a motor, a lead screw and a slider.

[0036] In some embodiments, the gear 2 17 is provided with a plurality of repair components 2, and the plurality of repair components 2 work simultaneously to improve efficiency.

[0037] In some embodiments, the blade body 25 is provided with a chamfer to prevent the blade body 25 from getting stuck.

[0038] In some embodiments, a disassembly assembly 3 is provided on the gear 2 17; the disassembly assembly 3 includes: a shell 31, which is provided on the gear 2 17, and the rod body 1 21 is inserted into the shell 31; a bolt 2 32, which is threadedly connected to the shell 31; a hole 2 33, which is opened on the rod body 1 21, and one end of the bolt 2 32 is inserted into the hole 2 33.

[0039] When in use, the repair component 2 is disassembled by rotating the second bolt 32 to make the second bolt 32 slide out of the second hole 33, and then the rod body 1 21 is pulled out of the shell 31, and vice versa, the repair component 2 is installed.

[0040] In some embodiments, the disassembly component 3 further includes: a groove 34 , which is opened on the shell 31 to facilitate the installation of the repair component 2 .

[0041] In some embodiments, the number of the shells 31 is greater than the number of the rods 21 , so that the rods 21 can be inserted into any one of the shells 31 .

[0042] In some embodiments, the blade 25 is lower than the frame 11 to prevent the blade 25 from causing damage to the frame 11 .

[0043] In some embodiments, a plurality of bolts 32 are provided to improve stability.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0045] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing seat repair device, comprising a main component (1); the main component (1) comprises: A frame (11) on which a bearing seat (12) is arranged; An adjusting mechanism (13) is arranged on the frame (11); A mounting plate (14) disposed on the adjusting mechanism (13); A motor (15) is arranged on the mounting plate (14); Gear 1 (16), arranged at the output end of the motor (15); Gear 2 (17), disposed on the mounting plate (14); The invention is characterized in that: a repair component (2) is arranged on the gear 2 (17); the repair component (2) comprises: Rod body 1 (21), disposed on gear 2 (17); A slider (22) is slidably connected to the rod body (21); A spring (23) is disposed in the rod body (21), and the slider (22) is connected to the rod body (21) via the spring (23); A second rod body (24) is arranged on the slider (22); A knife body (25) is arranged at one end of the second rod body (24); A hole (26) is formed on the slider (22); A bolt (27) is threadedly connected to the rod body (21), and one end of the bolt (27) is inserted into the hole (26).

2. A bearing seat repair device according to claim 1, characterized in that: The gear 2 (17) is provided with a plurality of groups of the repair components (2).

3. A bearing seat repair device according to claim 1, characterized in that: The knife body (25) is provided with a chamfer.

4. A bearing seat repair device according to claim 1, characterized in that: The gear 2 (17) is provided with a disassembly assembly (3); the disassembly assembly (3) comprises: A housing (31) is disposed on the second gear (17), and the first rod (21) is inserted into the housing (31); Bolt 2 (32), threadedly connected to the housing (31); Hole body 2 (33) is formed on the rod body 1 (21), and one end of the bolt 2 (32) is inserted into the hole body 2 (33).

5. A bearing seat repair device according to claim 4, characterized in that: The disassembly assembly (3) further comprises: The groove body (34) is formed on the housing (31).

6. A bearing seat repair device according to claim 4, characterized in that: The number of the shells (31) is greater than the number of the rod bodies (21).

7. A bearing seat repair device according to claim 1, characterized in that: The blade body (25) is lower than the frame body (11).

8. A bearing seat repair device according to claim 6, characterized in that: The second bolt (32) is provided in plurality.

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