A bearing disassembly device for convenient storage of bearings

Abstract

The present invention is applicable to the technical field of bearing disassembly, and provides a bearing disassembly device for convenient storage of bearings, including a disassembly component and a storage component, the disassembly component including a disassembly seat, a vertically arranged upright plate is fixed on one side edge of the disassembly seat, a top seat is fixed on the top of the upright plate, a lifting rod is penetrated in the top seat, the storage component includes a base, a disassembly component for disassembling the bearing and a storage component for temporarily storing the bearing are arranged, the storage component includes a base and a support plate installed on the base, a guide rod for stacking the bearings is arranged on the top of the support plate, a limit cover for limiting the bearings is arranged on the upper end of the guide rod, so that after a proper number of bearings are stacked, the limit cover is installed, and the support plate is removed from the base, the base and the limit cover limit the bearings on the guide rod, so that the bearings can be taken out in batches for transportation, and the operation is convenient.

Description

Technical Field

[0001] The invention belongs to the technical field of bearing disassembly, and in particular relates to a bearing disassembly device which is convenient for storing bearings. Background Art

[0002] As we all know, bearings are widely used in the field of machinery, especially in the field of agricultural machinery such as harvesting machinery. Whether it is regular maintenance or replacement of damaged bearings, disassembly is generally required. If the bearing is to be used again after disassembly or the condition of the bearing needs to be checked, the disassembly operation should be carried out as carefully as the installation operation. In particular, the disassembly of bearings with interference fit is more difficult.

[0003] After the existing bearings are disassembled, it is not convenient to temporarily store the bearings, so it is not convenient to process the disassembled bearings in batches, which reduces the work efficiency. Summary of the invention

[0004] The present invention provides a bearing disassembly device which is convenient for storing bearings, aiming to solve the problem that it is inconvenient to temporarily store bearings, thereby inconvenient to batch process the disassembled bearings and reducing the work efficiency.

[0005] The present invention is implemented as follows: a bearing disassembly device for convenient storage of bearings comprises a disassembly component and a storage component;

[0006] The disassembly assembly comprises a disassembly seat, a vertical plate fixed to one side edge of the disassembly seat, a top seat fixed to the top of the vertical plate, a lifting rod penetrating the top seat, a rack vertically arranged on one side edge of the lifting rod, the rack meshing with a gear, the gear can be rotatably installed in the top seat, and a rotating handle is fixedly connected to the center position of one side of the gear. A first clamp and a second clamp are symmetrically arranged on the upper surface of the disassembly seat, the first clamp is fixedly connected to the disassembly seat, at least two locking screws are installed on the second clamp, the locking screws are screwed into the first clamp and the second clamp, the first clamp and the second clamp are both provided with a clamp groove located between the two locking screws, the clamp groove is used to accommodate the bearing, and the disassembly seat is provided with an axial hole located directly below the lifting rod;

[0007] The storage assembly includes a base, a vertically arranged side panel is fixed on one side edge of the base, an upper edge of the side panel is fixedly connected to a mounting seat, the mounting seat is tightly attached to the lower surface of the disassembly seat and is detachably fixedly connected to the disassembly seat, a plurality of support plates are detachably mounted on the upper surface of the base, a vertically arranged guide rod is fixed on the top of the support plate, and a limit cover is detachably mounted on the upper end of the guide rod.

[0008] Preferably, the upper end of the guide rod has a threaded rod, the middle portion of the limit cover has a threaded hole matched with the threaded rod, and the limit cover is screwed to the threaded rod through the threaded hole.

[0009] Preferably, the top of the limiting cover has a handle.

[0010] Preferably, at least two positioning holes are formed on the support plate, and the base is provided with positioning posts matched with the positioning holes, and each of the positioning posts is detachably embedded in one of the positioning holes.

[0011] Preferably, the rotating handle is an L-shaped structure, and the other end of the rotating handle is provided with an anti-slip sleeve.

[0012] Preferably, a plurality of fixing bolts are installed on the mounting seat, and the plurality of fixing bolts are distributed in a ring shape and fixedly connected to the disassembly seat.

[0013] Preferably, the upper end of the lifting rod is provided with a limiting rod, and the limiting rod and the lifting rod form an L-shaped structure.

[0014] Preferably, the disassembly seat, the vertical plate and the top seat are integrally formed.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: a bearing disassembly device of the present invention is convenient for storing bearings, by providing a disassembly component for disassembling bearings and a storage component for temporarily storing bearings, the storage component includes a base and a support plate installed on the base, a guide rod for stacking bearings is provided on the top of the support plate, a limit cover for limiting the bearings is provided on the upper end of the guide rod, so that after a proper number of bearings are stacked, the limit cover is installed, and the support plate is removed from the base, the base and the limit cover limit the bearings on the guide rod, so that the bearings can be taken out in batches for transportation, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the cooperation between the lifting rod and the gear of the present invention;

[0018] Figure 3 It is a schematic structural diagram of the guide rod of the present invention.

[0019] Figure 4 It is a schematic structural diagram of the limiting cover of the present invention.

[0020] Figure 5 It is a top view of the first clamp and the second clamp of the present invention.

[0021] Figure 6 It is a bottom view of the support plate of the present invention.

[0022] In the figure: 1-disassembly assembly, 11-disassembly seat, 12-vertical plate, 13-top seat, 14-lifting rod, 141-rack, 15-rotating handle, 16-gear, 17-first clamp, 18-second clamp, 19-locking screw, 2-storage assembly, 21-base, 22-side plate, 23-mounting seat, 24-support plate, 241-positioning hole, 25-guide rod, 251-threaded rod, 26-limiting cover, 261-handle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] See also Figure 1-6 The present invention provides a technical solution: a bearing disassembly device for convenient storage of bearings, suitable for bearings installed on shafts, including a disassembly component 1 and a storage component 2.

[0025] The disassembly assembly 1 includes a disassembly seat 11, a vertically arranged upright plate 12 is fixed on one side edge of the disassembly seat 11, a top seat 13 is fixed on the top of the upright plate 12, a lifting rod 14 is penetrated in the top seat 13, a rack 141 is vertically arranged on one side edge of the lifting rod 14, the rack 141 meshes with a gear 16, the gear 16 is rotatably installed in the top seat 13, a rotating handle 15 is fixedly connected at the center position of one side of the gear 16, a first clamp 17 and a second clamp 18 are symmetrically arranged on the upper surface of the disassembly seat 11, the first clamp 17 is fixedly connected to the disassembly seat 11, at least two locking screws 19 are installed on the second clamp 18, the locking screws 19 are screwed to the first clamp 17 and the second clamp 18, the first clamp 17 and the second clamp 18 are both provided with a clamp groove located between the two locking screws 19, the clamp groove is used to accommodate bearings, and the disassembly seat 11 is provided with an axial hole located directly below the lifting rod 14.

[0026] The storage assembly 2 includes a base 21, on one side edge of which a vertically arranged side panel 22 is fixed, and an upper edge of the side panel 22 is fixedly connected to a mounting seat 23, the mounting seat 23 is tightly attached to the lower surface of the disassembly seat 11 and is detachably fixedly connected to the disassembly seat 11, and a plurality of support plates 24 are detachably installed on the upper surface of the base 21, a vertically arranged guide rod 25 is fixed on the top of the support plate 24, and a limit cover 26 is detachably installed on the upper end of the guide rod 25.

[0027] See also Figure 1 , Figure 2 and Figure 5 In this embodiment, the disassembly seat 11 is arranged horizontally. The lifting rod 14 can be lifted and lowered in the vertical direction in the top seat 13, and the lifting rod 14 is driven by the gear 16, and the gear 16 is driven to rotate by the rotating handle 15. The first clamp 17 and the second clamp 18 are used to clamp and fix the bearing, and the shaft passes through the disassembly seat 11 through the axial hole on the disassembly seat 11. The first clamp 17 and the second clamp 18 are adjusted to lock and fix the distance through two locking screws 19. When using the disassembly assembly 1 to disassemble the bearing installed on the shaft, fix the bearing between the first clamp 17 and the second clamp 18, turn the rotating handle 15 counterclockwise, drive the rack 141 through the gear 16, and then drive the lifting rod 14 to descend, and the lower end of the lifting rod 14 presses against the upper end of the shaft, thereby pressing the shaft downward until the bearing is detached from the shaft.

[0028] See also Figure 1 , Figure 3 , Figure 4 and Figure 6 The storage assembly 2 is used to store the disassembled bearings. The mounting seat 23 is used to connect the disassembly seat 11 and support the disassembly seat 11. The base 21 is used to support the device as a whole. The base 21, the side plate 22 and the mounting seat 23 are integrally formed. The user can put the bearing on the guide rod 25, and the bearings are stacked and stored along the guide rail 25 until the stacking height is close to the threaded rod 251, and then install the limit cover 26. Take out the support plate 24, the guide rod 25 and the limit rod 26 together.

[0029] Furthermore, the upper end of the guide rod 25 has a threaded rod 251 , and the middle portion of the limiting cover 26 has a threaded hole matched with the threaded rod 251 , and the limiting cover 26 is screwed to the threaded rod 251 through the threaded hole.

[0030] In this embodiment, the limiting cover 26 is connected to the guide rod 25 by threads, so the structure is stable and the disassembly is convenient.

[0031] Furthermore, a handle 261 is provided on the top of the limiting cover 26 .

[0032] In this embodiment, the handle 261 is an inverted U-shaped structure, and the user can hold the handle 261 to lift the limiting cover 26, which is easy to operate.

[0033] Furthermore, at least two positioning holes 241 are formed on the support plate 24 , and the base 21 has positioning posts matched with the positioning holes 241 , and each positioning post is detachably embedded in a positioning hole 241 .

[0034] In this embodiment, the inner diameter of the positioning column is slightly smaller than the positioning hole 241. When the support plate 24 is placed, the positioning column extends into the positioning hole 241 accordingly. The positioning column can provide a limit for the support plate 24 and facilitate the removal of the support plate 24.

[0035] Furthermore, the rotating handle 15 is an L-shaped structure, and the other end of the rotating handle 15 is provided with an anti-slip sleeve.

[0036] In this embodiment, the L-shaped rotating handle 15 is convenient for the user to operate, thereby driving the gear 16 to rotate.

[0037] Furthermore, a plurality of fixing bolts are installed on the mounting seat 23 , and the plurality of fixing bolts are distributed in a ring shape and fixedly connected to the disassembly seat 11 .

[0038] In this embodiment, the mounting seat 23 and the disassembly seat 11 are connected by a plurality of fixing bolts distributed in an annular manner. The plurality of fixing bolts can be evenly stressed, and it is convenient for the user to disassemble the mounting seat 23 and the disassembly seat 11 .

[0039] Furthermore, the upper end of the lifting rod 14 is provided with a limiting rod, and the limiting rod and the lifting rod 14 form an L-shaped structure.

[0040] In this embodiment, the limiting rod can provide limiting for the lifting rod 14 , so as to prevent the lifting rod 14 from falling directly from the top seat 13 .

[0041] Furthermore, the disassembly seat 11, the vertical plate 12 and the top seat 13 are integrally formed.

[0042] In this embodiment, the integrally formed disassembly seat 11, the vertical plate 12 and the top seat 13 form a U-shaped structure with good stability.

[0043] Working principle and use process of the present invention: After the present invention is installed, fix the bearing between the first clamp 17 and the second clamp 18, turn the rotating handle 15 counterclockwise, drive the rack 141 through the gear 16, and then drive the lifting rod 14 to descend, and the lower end of the lifting rod 14 presses against the upper end of the shaft, thereby pressing the shaft downward until the bearing is separated from the shaft. Then, put the disassembled bearing on the guide rod 25, and the bearings are stacked and stored along the guide rail 25 until the stacking height is close to the threaded rod 251, and then install the limit cover 26. Take out the support plate 24, the guide rod 25 and the limit rod 26 together.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bearing disassembly device for convenient storage of bearings, characterized in that: The utility model comprises a disassembly component (1) and a storage component (2); the disassembly component (1) comprises a disassembly seat (11), a vertically arranged vertical plate (12) is fixed on one side edge of the disassembly seat (11), a top seat (13) is fixed on the top of the vertical plate (12), a lifting rod (14) is arranged through the top seat (13), a rack (141) is vertically arranged on one side edge of the lifting rod (14), the rack (141) is meshed with a gear (16), and the gear (16) is rotatably installed in the top seat (13) A rotating handle (15) is fixedly connected at the center position of one side of the gear (16); a first clamp (17) and a second clamp (18) are symmetrically arranged on the upper surface of the disassembly seat (11); the first clamp (17) is fixedly connected to the disassembly seat (11); at least two locking screws (19) are installed on the second clamp (18); the locking screws (19) are screwed to the first clamp (17) and the second clamp (18); the first clamp (17) and the second clamp (18) are both provided with a A clamp groove between the two locking screws (19), the clamp groove is used to accommodate the bearing, and the disassembly seat (11) is provided with an axial hole located directly below the lifting rod (14); the storage assembly (2) includes a base (21), a side edge of the base (21) is fixed with a vertically arranged side plate (22), the upper edge of the side plate (22) is fixedly connected to a mounting seat (23), the mounting seat (23) is closely attached to the lower surface of the disassembly seat (11) and is detachably fixedly connected to the disassembly seat (11), the base (2 1) is detachably mounted with a plurality of support plates (24) on its upper surface, a vertically arranged guide rod (25) is fixed on the top of the support plate (24), a limit cover (26) is detachably mounted on the upper end of the guide rod (25); the upper end of the guide rod (25) is provided with a threaded rod (251), the middle part of the limit cover (26) is provided with a threaded hole matched with the threaded rod (251), the limit cover (26) is screwed to the threaded rod (251) through the threaded hole; the top of the limit cover (26) is provided with a handle (261).

2. A bearing disassembly device for convenient storage of bearings as claimed in claim 1, characterized in that: At least two positioning holes (241) are formed on the support plate (24), and the base (21) has positioning columns matched with the positioning holes (241), and each positioning column is detachably embedded in one of the positioning holes (241).

3. A bearing disassembly device for convenient storage of bearings as claimed in claim 1, characterized in that: The rotating handle (15) is an L-shaped structure, and the other end of the rotating handle (15) is sleeved with an anti-slip sleeve.

4. A bearing disassembly device for convenient storage of bearings as claimed in claim 1, characterized in that: A plurality of fixing bolts are installed on the mounting seat (23), and the plurality of fixing bolts are distributed in a ring shape and fixedly connected to the disassembly seat (11).

5. A bearing disassembly device for convenient storage of bearings as claimed in claim 1, characterized in that: The upper end of the lifting rod (14) is provided with a limiting rod, and the limiting rod and the lifting rod (14) form an L-shaped structure.

6. A bearing disassembly device for convenient storage of bearings as claimed in claim 1, characterized in that: The disassembly seat (11), the vertical plate (12) and the top seat (13) are integrally formed.

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