Mechanically produced bearing seat

Abstract

The utility model discloses a bearing seat for mechanical production, which comprises a bearing seat component and anti-falling prompt components arranged on two sides of the bearing seat component. The bearing seat assembly comprises a mounting base, a top limiting ring seat, a top limiting ring baffle, a bottom limiting ring seat, a bottom limiting ring baffle, a positioning seat, a threaded seat, a connecting seat and a bolt. The anti-falling prompt assembly comprises a containing seat, a positioning block, an L-shaped frame, a positioning hole, a positioning rod, a storage battery, a threaded frame, a warning lamp, a mounting rod, a spring, a pressure switch, a sliding groove and a sliding block. The bearing seat for mechanical production provided by the utility model has the advantages of looseness prompting function and falling prevention, and solves the problems that the bearing seat for mechanical production in the prior art does not have the nut looseness prompting function when in use, needs manual inspection at regular intervals, and cannot be temporarily and well limited when being loosened.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing seats, in particular to a bearing seat for mechanical production. Background Art

[0002] The turntable bearing seat is a large and extra-large bearing seat with a special structure that can accept comprehensive loads. It has the characteristics of compact structure, sensitive rotation, and easy installation and maintenance. Where there is a bearing, there must be a support point. The inner support point of the bearing is the shaft, and the outer support is what is often called the bearing seat. The bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce its friction coefficient during movement, and ensure its rotation accuracy. According to the different friction properties of the moving elements, bearings can be divided into two categories: rolling bearings and sliding bearings.

[0003] The bearing seats used in the prior art for mechanical production do not have a nut loosening prompt function when in use, and require manual inspection regularly. When looseness occurs, they cannot be temporarily limited well to maintain their tightness during operation. Therefore, there is an urgent need for a bearing seat for mechanical production to overcome the above defects. Utility Model Content

[0004] The utility model aims to provide a bearing seat for mechanical production, which has the advantages of looseness prompting function and anti-falling, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing seat for mechanical production, including a bearing seat assembly and an anti-falling reminder assembly, the anti-falling reminder assembly is arranged on both sides of the bearing seat assembly, the bearing seat assembly includes a mounting base, a top limiting ring seat, a top limiting ring baffle, a bottom limiting ring seat, a bottom limiting ring baffle, a positioning seat, a threaded seat, a connecting seat and a bolt, the anti-falling reminder assembly includes a receiving seat, a positioning block, an L-shaped frame, a positioning hole, a positioning rod, a battery, a threaded frame, a warning light, a mounting rod, a spring, a pressure switch, a slide groove and a slider, the bottom limiting ring seat is fixedly installed At the center of the top of the mounting base, the bottom limiting ring baffle is fixedly mounted on both sides of the inner cavity of the bottom limiting ring seat, the top limiting ring seat is arranged on the top of the bottom limiting ring baffle, the positioning block is arranged in the inner cavity of the accommodating seat, the L-shaped frame is fixedly mounted on the top of the positioning block, the warning light is fixedly mounted in the inner cavity of the L-shaped frame, the pressure switch is fixedly mounted on the top of the inner cavity of the L-shaped frame, the battery is fixedly mounted on the top of the accommodating seat, the positioning seats are fixedly mounted on both sides of the top limiting ring seat, the bolts are arranged in the inner cavity of the positioning seat, and the threaded seats are fixedly mounted on both sides of the bottom limiting ring seat.

[0006] Furthermore, the positioning rods are fixedly mounted on the front and back sides of the accommodating seat, and the threaded rack is rotated inside the positioning rods through threads.

[0007] Furthermore, the positioning holes are both opened on the front and back sides of the positioning block, and the bottom of the accommodating seat is fixedly connected to the top of the mounting base.

[0008] Furthermore, the slide grooves are both provided on two sides of the inner cavity of the accommodating seat, and the sliding block slides in the inner cavity of the slide grooves.

[0009] Furthermore, a mounting rod is fixedly mounted on a relatively close side of the sliding block, and a relatively far side of the mounting rod is fixedly connected to a relatively close side of the positioning block.

[0010] Furthermore, two springs are fixedly mounted in the inner cavity of the accommodating seat and on one side relatively close to the mounting rod, and the connecting seats are fixedly mounted on the tops of both sides of the bottom limiting ring seat.

[0011] Furthermore, the bottom of the bolt passes through the bottom of the connecting seat and is fixedly connected to the inside of the threaded seat through threads, and the top limiting ring baffles are fixedly installed on both sides of the inner cavity of the top limiting ring seat.

[0012] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0013] The utility model fixes the bearing by arranging a bearing seat assembly, prevents the bearing from falling off by arranging an anti-falling prompt assembly, and indirectly tightens the bearing. When it is loose, a flashing light prompts, thereby notifying the staff to find out the problem in time. When in use, first put the bearing in the inner cavity of the bottom limiting ring seat, then cover the top limiting ring seat on the top of the bearing, insert the bolt into the interior of the positioning seat, and successively pass through the connecting seat and the threaded seat to be fixed with the threaded seat under the action of the thread. After tightening, the L-shaped frame is loosened, and the installation rod drives the positioning block and the L-shaped frame to move inward under the action of the spring, so that under the action of the L-shaped frame, The top of the bolt is limited, and the threaded rack is then rotated for stability and firmness. The threaded rack passes through the positioning hole to the inside of the positioning block. After limiting, when it becomes loose, the bolt moves upward and contacts the pressure switch. Under the action of the pressure switch, the warning light works, thereby reminding the maintenance personnel. The top of the bolt is limited indirectly through the L-shaped rack, which has the advantages of loosening prompt function and anti-falling, and solves the problem that the bearing seat used in the mechanical production of the prior art does not have a nut loosening prompt function when in use, and requires manual inspection regularly, and cannot be temporarily limited well when loosening occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model from another perspective;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure when viewed from above of the utility model.

[0018] In the figure: 1. bearing seat assembly; 11. mounting base; 12. top limit ring seat; 13. top limit ring baffle; 14. bottom limit ring seat; 15. bottom limit ring baffle; 16. positioning seat; 17. threaded seat; 18. connecting seat; 19. bolt; 2. anti-fall-off reminder assembly; 21. accommodating seat; 22. positioning block; 23. L-shaped frame; 24. positioning hole; 25. positioning rod; 26. battery; 27. threaded frame; 28. warning light; 29. ​​mounting rod; 291. spring; 292. pressure switch; 293. slide groove; 294. slider. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0020] The utility model provides Figure 1-4As shown, a bearing seat for mechanical production includes a bearing seat assembly 1 and an anti-falling reminder assembly 2, and the anti-falling reminder assembly 2 is arranged on both sides of the bearing seat assembly 1. The bearing seat assembly 1 includes a mounting base 11, a top limiting ring seat 12, a top limiting ring baffle 13, a bottom limiting ring seat 14, a bottom limiting ring baffle 15, a positioning seat 16, a threaded seat 17, a connecting seat 18 and a bolt 19. The anti-falling reminder assembly 2 includes a accommodating seat 21, a positioning block 22, an L-shaped frame 23, a positioning hole 24, a positioning rod 25, a battery 26, a threaded frame 27, a warning light 28, a mounting rod 29, a spring 291, a pressure switch 292, a slide groove 293 and a slider 294. The bottom limiting ring seat 14 is fixedly mounted on the mounting base. The bottom limiting ring baffle 15 is fixedly mounted on both sides of the inner cavity of the bottom limiting ring seat 14 at the center of the top of the base 11, the top limiting ring seat 12 is arranged on the top of the bottom limiting ring baffle 15, the positioning block 22 is arranged in the inner cavity of the accommodation seat 21, the L-shaped frame 23 is fixedly mounted on the top of the positioning block 22, the warning light 28 is fixedly mounted in the inner cavity of the L-shaped frame 23, the pressure switch 292 is fixedly mounted on the top of the inner cavity of the L-shaped frame 23, the battery 26 is fixedly mounted on the top of the accommodation seat 21, the positioning seat 16 is fixedly mounted on both sides of the top limiting ring seat 12, the bolt 19 is arranged in the inner cavity of the positioning seat 16, and the threaded seat 17 is fixedly mounted on both sides of the bottom limiting ring seat 14;

[0021] More specifically, an anti-fall-off reminder component 2 is provided to prevent the bearing from falling off, thereby indirectly tightening the bearing. When it is loose, a flashing light is used to remind the staff to find out the problem in time. When in use, the bearing is first placed in the inner cavity of the bottom limiting ring seat 14, and then the top limiting ring seat 12 is covered on the top of the bearing. The bolt 19 is inserted into the interior of the positioning seat 16, and is successively passed through the connecting seat 18 and the threaded seat 17. It is fixed with the threaded seat 17 under the action of the thread. After tightening, the L-shaped frame 23 is loosened, and the mounting rod 29 drives the positioning under the action of the spring 291. The block 22 and the L-shaped frame 23 move inward, so that the top of the bolt 19 is limited by the action of the L-shaped frame 23. In order to stabilize and firmly, the threaded frame 27 is then rotated, and the threaded frame 27 passes through the positioning hole 24 to the inside of the positioning block 22. After limiting, when it becomes loose, the bolt 19 moves upward and contacts with the pressure switch 292. Under the action of the pressure switch 292, the warning light 28 is activated, thereby reminding the maintenance personnel. The top of the bolt 19 is indirectly limited by the L-shaped frame 23, which has the advantages of loosening prompt function and anti-falling.

[0022] In some embodiments, the positioning rods 25 are fixedly installed on the front and back sides of the accommodating seat 21, and the threaded frame 27 is rotated inside the positioning rods 25 through threads. More specifically, the threaded frame 27 is limited by setting the positioning rods 25, and the positioning block 22 is limited by setting the positioning rods 25.

[0023] In some embodiments, the positioning holes 24 are opened on the front and back sides of the positioning block 22, and the bottom of the accommodating seat 21 is fixedly connected to the top of the mounting base 11. More specifically, the inner side of the positioning rod 25 is limited by setting the positioning holes 24, and the accommodating seat 21 and the bottom limiting ring seat 14 are fixed by setting the mounting base 11.

[0024] In some embodiments, the slide grooves 293 are opened on both sides of the inner cavity of the accommodating seat 21, and the slider 294 slides in the inner cavity of the slide groove 293. More specifically, the slider 294 is limited by setting the slide groove 293 to prevent the slider 294 from shaking during the movement.

[0025] In some embodiments, a mounting rod 29 is fixedly installed on the relatively close side of the slider 294, and the relatively distant side of the mounting rod 29 is fixedly connected to the relatively close side of the positioning block 22. More specifically, the mounting rod 29 is limited by setting the slider 294 to prevent the mounting rod 29 from shaking during the movement, and the positioning block 22 is limited by setting the mounting rod 29 to prevent the positioning block 22 from shaking during the movement.

[0026] In some embodiments, two springs 291 are fixedly installed in the inner cavity of the accommodating seat 21 and on the side relatively close to the mounting rod 29, and the connecting seat 18 is fixedly installed on the top of both sides of the bottom limit ring seat 14. More specifically, the mounting rod 29 is reset by setting the spring 291, and the front and back sides of the bearing are fixed by setting the bottom limit ring baffle 15 and the top limit ring baffle 13.

[0027] In some embodiments, the bottom of the bolt 19 passes through the bottom of the connecting seat 18 and is fixedly connected to the inside of the threaded seat 17 through threads. The top limit ring baffle 13 is fixedly installed on both sides of the inner cavity of the top limit ring seat 12. More specifically, the bolt 19 is fixed by setting the threaded seat 17, so that the top limit ring seat 12 and the bottom limit ring seat 14 are indirectly clamped together to fix the bearing, and the warning light 28 is powered by setting a battery 26.

[0028] Working principle:

[0029] Step 1: When in use, first place the bearing in the inner cavity of the bottom limiting ring seat 14, then cover the top limiting ring seat 12 on the top of the bearing, insert the bolt 19 into the interior of the positioning seat 16, and pass through the connecting seat 18 and the threaded seat 17 in turn, and fix it with the threaded seat 17 under the action of the thread, and loosen the L-shaped frame 23 after tightening, and the installation rod 29 drives the positioning block 22 and the L-shaped frame 23 to move inward under the action of the spring 291, so that the top of the bolt 19 is limited under the action of the L-shaped frame 23;

[0030] Step 2: For stability and firmness, the threaded frame 27 is then rotated. The threaded frame 27 passes through the positioning hole 24 to the inside of the positioning block 22. After being limited, when it becomes loose, the bolt 19 moves upward and contacts the pressure switch 292. Under the action of the pressure switch 292, the warning light 28 works, thereby reminding the maintenance personnel. The top of the bolt 19 is indirectly limited by the L-shaped frame 23, which has the advantages of loosening prompt function and anti-falling.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A bearing seat produced by machinery, characterized in that: The invention comprises a bearing seat assembly (1) and an anti-fall-off prompt assembly (2), wherein the anti-fall-off prompt assembly (2) is arranged on both sides of the bearing seat assembly (1), the bearing seat assembly (1) comprises a mounting base (11), a top limiting ring seat (12), a top limiting ring baffle (13), a bottom limiting ring seat (14), a bottom limiting ring baffle (15), a positioning seat (16), a threaded seat (17), a connecting seat (18) and a bolt (19), the anti-fall-off prompt assembly (2) comprises a receiving seat (21), a positioning block (22), an L-shaped frame (23), a positioning hole (24), a positioning rod (25), a battery (26), a threaded frame (27), a warning light (28), a mounting rod (29), a spring (291), a pressure switch (292), a slide groove (293) and a slide block (294), the bottom limiting ring seat (14) is fixedly mounted on the mounting base. The bottom limiting ring baffle (15) is fixedly mounted on both sides of the inner cavity of the bottom limiting ring seat (14), the top limiting ring seat (12) is arranged on the top of the bottom limiting ring baffle (15), the positioning block (22) is arranged in the inner cavity of the accommodating seat (21), the L-shaped frame (23) is fixedly mounted on the top of the positioning block (22), the warning light (28) is fixedly mounted in the inner cavity of the L-shaped frame (23), the pressure switch (292) is fixedly mounted on the top of the inner cavity of the L-shaped frame (23), the battery (26) is fixedly mounted on the top of the accommodating seat (21), the positioning seat (16) is fixedly mounted on both sides of the top limiting ring seat (12), the bolt (19) is arranged in the inner cavity of the positioning seat (16), and the threaded seat (17) is fixedly mounted on both sides of the bottom limiting ring seat (14).

2. The bearing seat for mechanical production according to claim 1, characterized in that: The positioning rods (25) are fixedly mounted on the front and back sides of the accommodating seat (21), and the threaded frame (27) is rotated inside the positioning rods (25) via threads.

3. The bearing seat for mechanical production according to claim 1, characterized in that: The positioning holes (24) are both provided on the front and back sides of the positioning block (22), and the bottom of the accommodating seat (21) is fixedly connected to the top of the mounting base (11).

4. The bearing seat for mechanical production according to claim 1, characterized in that: The slide grooves (293) are both provided on two sides of the inner cavity of the accommodating seat (21), and the sliding block (294) slides in the inner cavity of the slide grooves (293).

5. The bearing seat for mechanical production according to claim 1, characterized in that: A mounting rod (29) is fixedly mounted on a relatively close side of the sliding block (294), and a relatively far side of the mounting rod (29) is fixedly connected to a relatively close side of the positioning block (22).

6. The mechanically produced bearing seat according to claim 1, characterized in that: Two springs (291) are fixedly mounted in the inner cavity of the accommodating seat (21) and on a side relatively close to the mounting rod (29), and the connecting seats (18) are fixedly mounted on the tops of both sides of the bottom limiting ring seat (14).

7. The mechanically produced bearing seat according to claim 1, characterized in that: The bottom of the bolt (19) penetrates through the bottom of the connecting seat (18) and is fixedly connected to the inside of the threaded seat (17) via threads, and the top limit ring baffle (13) is fixedly mounted on both sides of the inner cavity of the top limit ring seat (12).

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