Auxiliary machining device for bearing outer ring

Abstract

The utility model relates to the technical field of bearing machining, in particular to a bearing outer ring auxiliary machining device which comprises a supporting seat, a clamping mechanism is installed on the supporting seat, a cleaning mechanism is installed at the bottom of the supporting seat and comprises a collecting box, the collecting box is installed at the bottom of the supporting seat and is of a cylindrical structure, and the clamping mechanism is installed on the supporting seat. The bottom of the supporting base is rotationally connected with a scraper, the bottom of the scraper is slidably connected with the inner side of the bottom of the collecting box, a discharging pipe is installed at the tangent position of the outer side of the collecting box, and a fixing mechanism is installed on the outer side of the collecting box; chippings generated during cutting can be collected and stored and can be conveniently guided out and recycled, pollution to the table top is reduced, and disassembly, assembly and maintenance of the clamp cannot be affected.

Description

Technical Field

[0001] This utility model relates to an auxiliary processing device, specifically an auxiliary processing device for bearing outer rings, belonging to the field of bearing processing technology. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during their movement, and ensure their rotational accuracy. Currently, bearings are mainly divided into sliding bearings and rolling bearings, and are mainly composed of bearing outer ring, bearing inner ring, balls, and other structures.

[0003] When machining the outer ring of a bearing, it is necessary to fix the outer ring. However, the existing fixtures lack a collection component at the bottom, and the chips after cutting accumulate on the worktable and are not easy to clean. This is especially true for tables with fixed slots, where small chips enter the grooves and are very inconvenient to clean. It also affects the subsequent disassembly and fixation of the fixture. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary machining device for bearing outer rings in order to solve the above problems. It can collect and store the chips generated during cutting, and facilitate their removal and recycling, thereby reducing pollution to the worktable and not affecting the disassembly and maintenance of the fixture.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: an auxiliary processing device for bearing outer rings, including a support base, a clamping mechanism installed on the support base, a cleaning mechanism installed at the bottom of the support base, the cleaning mechanism including a collection box, the collection box being installed at the bottom of the support base, the collection box having a cylindrical structure, a scraper being rotatably connected to the bottom of the support base, the bottom of the scraper being slidably connected to the inner side of the bottom of the collection box, a discharge pipe being installed at the tangent of the outer side of the collection box, and a fixing mechanism being installed on the outer side of the collection box.

[0006] Preferably, the clamping mechanism includes a base plate, a connecting rod is installed on the top of the support base, the base plate is installed on the top of the connecting rod, the base plate has a cross-shaped structure, a fixing frame is installed on the top of the base plate, a clamping block is slidably connected to the fixing frame, a screw is rotatably connected to one end of the clamping block, and the screw is threadedly connected to the fixing frame.

[0007] Preferably, the clamping block and the fixing frame have a ">" shaped structure on opposite sides, and the clamping block and the fixing frame have toothed grooves on opposite sides.

[0008] Preferably, a push rod is vertically connected to the end of the screw, and the push rod has an "I" shaped structure.

[0009] Preferably, the bottom of the connecting rod is slidably connected to the inner side of the top of the support base, and a bolt is vertically threaded to the outer side of the top of the support base, with one end of the bolt extending to the inner side of the support base and abutting against the connecting rod.

[0010] Preferably, a drive rod is vertically connected to the top edge of the scraper, and the top of the drive rod extends to the outer side of the top of the collection box.

[0011] Preferably, the bottom of the support base is a frustum-shaped structure, the support base is located at the center of the bottom of the collection box, and the scraper is an arc-shaped structure.

[0012] Preferably, the fixing mechanism includes fixing blocks, and multiple fixing blocks arranged in a ring are fixedly connected to the outer bottom of the collection box. A threaded rod is vertically threaded onto the fixing block, and the bottom of the threaded rod extends to the outer bottom of the fixing block.

[0013] Preferably, the fixing block has an "L" shaped structure, and one end of the fixing block is provided with a fixing hole.

[0014] Preferably, a level is engaged with the top of the clamping block, and the level has a cross-shaped structure.

[0015] The beneficial effects of this utility model are as follows: the installation of the support base facilitates the connection of the clamping mechanism, thereby clamping and fixing bearing rings of different diameters, which is conducive to precision cutting. The installation of the collection box at the center of the bottom of the support base facilitates the collection of chips generated during cutting. By pushing the scraper, the scraper can rotate around the bottom of the support base, which facilitates pushing the chips collected at the bottom of the collection box, allowing the chips to enter the discharge pipe for easy cleaning. At the same time, a vacuum cleaner can be connected to the discharge pipe to facilitate the removal of finer chips. The installation of the fixing mechanism facilitates the detachable fixing of the collection box to the table surface, and also allows for observation and adjustment of the level. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the clamping block and the fixing frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure between the scraper and the support base of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure between the threaded rod and the fixing block of this utility model.

[0020] In the diagram: 1. Support base; 2. Clamping mechanism; 201. Fixing frame; 202. Toothed groove; 203. Clamping block; 204. Screw; 205. Push rod; 206. Base plate; 207. Bolt; 208. Connecting rod; 3. Fixing mechanism; 301. Fixing block; 302. Threaded rod; 303. Level; 304. Fixing hole; 4. Cleaning mechanism; 401. Drive rod; 402. Collection box; 403. Discharge pipe; 404. Scraper. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 As shown, an auxiliary processing device for bearing outer rings includes a support base 1, a clamping mechanism 2 mounted on the support base 1, a cleaning mechanism 4 mounted on the bottom of the support base 1, and a collection box 402. The collection box 402 is cylindrical in shape. A scraper 404 is rotatably connected to the bottom of the support base 1. The bottom of the scraper 404 is slidably connected to the inner side of the bottom of the collection box 402. A discharge pipe 403 is installed at the tangent of the outer side of the collection box 402. A fixing mechanism 3 is installed on the outer side of the collection box 402.

[0023] As a technical optimization of this utility model, the clamping mechanism 2 includes a base plate 206, a connecting rod 208 is installed on the top of the support base 1, the base plate 206 is installed on the top of the connecting rod 208, the base plate 206 has a "+" shaped structure, a fixing frame 201 is installed on the top of the base plate 206, a clamping block 203 is slidably connected to the fixing frame 201, and a screw 204 is rotatably connected to one end of the clamping block 203. The screw 204 is threadedly connected to the fixing frame 201. The installation of the connecting rod 208 facilitates the stable support of the base plate 206 and the connection of the fixing frame 201. By placing a bearing ring inside the fixing frame 201 and rotating it to the screw 204, the screw 204 drives the clamping block 203 to firmly clamp the bearing ring under the action of the thread, which is convenient for cutting.

[0024] As a technical optimization of this utility model, the clamping block 203 and the fixing frame 201 are ">" shaped structures on opposite sides, and the clamping block 203 and the fixing frame 201 are provided with toothed grooves 202 on opposite sides. The ">" shaped structure design is conducive to clamping bearing rings of different diameters, and the bearing rings are firmly clamped with the cooperation of the toothed grooves 202.

[0025] As a technical optimization of this utility model, a push rod 205 is vertically connected to the end of the screw 204. The push rod 205 has an "I" shaped structure, which facilitates the driving and control of the screw 204, makes operation convenient, and prevents the push rod 205 from slipping off the screw 204.

[0026] As a technical optimization of this utility model, the bottom of the connecting rod 208 is slidably connected to the inner side of the top of the support base 1, and a bolt 207 is vertically threaded to the outer side of the top of the support base 1. One end of the bolt 207 extends to the inner side of the support base 1 and abuts against the connecting rod 208. The sliding of the connecting rod 208 and the support base 1 facilitates the height adjustment of the fixed frame 201 and the cutting work. The tightening of the bolt 207 realizes the limiting control of the connecting rod 208.

[0027] As a technical optimization of this utility model, a drive rod 401 is vertically connected to the top edge of the scraper 404. The top of the drive rod 401 extends to the outer side of the top of the collection box 402. The installation of the drive rod 401 facilitates the pushing of the scraper 404, thereby pushing and discharging the debris.

[0028] As a technical optimization of this utility model, the bottom of the support base 1 is a frustum-shaped structure, the support base 1 is located at the center of the bottom of the collection box 402, and the scraper 404 is an arc-shaped structure, which is conducive to supporting the fixed frame 201 stably and allowing the scraper 404 to rotate around the support base 1 to push the debris outward.

[0029] As a technical optimization of this utility model, the fixing mechanism 3 includes a fixing block 301. Multiple fixing blocks 301 arranged in a ring are fixedly connected to the outer bottom of the collection box 402. A threaded rod 302 is vertically threaded onto the fixing block 301. The bottom of the threaded rod 302 extends to the outer bottom of the fixing block 301. By installing multiple fixing blocks 301, it is convenient to fix the collection box 402 to the table surface. Furthermore, by rotating the threaded rod 302, the height of the fixing block 301 can be controlled, so that the collection box 402 is placed stably.

[0030] As a technical optimization of this utility model, the fixing block 301 has an "L" shaped structure, and one end of the fixing block 301 is provided with a fixing hole 304. The fixing hole 304 facilitates the installation with external screws, thereby realizing the detachable fixing of the fixing block 301.

[0031] As a technical optimization of this utility model, a level 303 is engaged and connected to the top of the clamping block 203. The level 303 has a "+" shaped structure. The installation of the level 303 facilitates the angle control of the offset of the fixed frame 201, thereby achieving horizontal correction and facilitating the subsequent processing of the bearing ring.

[0032] In use, the collection box 402 is first placed on the equipment table. The level of the fixed frame 201 is observed by the level 303 on the clamping block 203. The height of the collection box 402 is controlled by rotating the threaded rod 302 on the fixed block 301 until the level 303 is level. Then, the fixed block 301 is fixed by inserting screws into the fixing holes 304. Finally, the bearing ring is placed inside the fixed frame 201. With the cooperation of the base plate 206, the bearing ring is placed stably. The clamping block 203 is firmly clamped by the drive screw 204 to realize the cutting work. The chips generated by cutting enter the collection box 402 for recycling. After the processing is completed, the push rod 205 is driven to push the scraper 404 to push the chips inside the collection box 402 outward. The chips can be discharged and recycled through the discharge pipe 403.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bearing outer ring auxiliary machining device, comprising a support base (1), characterized in that: A clamping mechanism (2) is installed on the support base (1), and a cleaning mechanism (4) is installed at the bottom of the support base (1). The cleaning mechanism (4) includes a collection box (402). The collection box (402) is installed at the bottom of the support base (1). The collection box (402) is a cylindrical structure. A scraper (404) is rotatably connected to the bottom of the support base (1). The bottom of the scraper (404) is slidably connected to the inner side of the bottom of the collection box (402). A discharge pipe (403) is installed at the tangent of the outer side of the collection box (402). A fixing mechanism (3) is installed on the outer side of the collection box (402).

2. The auxiliary machining device for bearing outer rings according to claim 1, characterized in that: The clamping mechanism (2) includes a base plate (206), a connecting rod (208) is installed on the top of the support base (1), the base plate (206) is installed on the top of the connecting rod (208), the base plate (206) has a "+" shaped structure, a fixing frame (201) is installed on the top of the base plate (206), a clamping block (203) is slidably connected on the fixing frame (201), a screw (204) is rotatably connected to one end of the clamping block (203), and the screw (204) is threadedly connected to the fixing frame (201).

3. The bearing outer ring auxiliary machining device according to claim 2, characterized in that: The clamping block (203) and the fixing frame (201) have a ">" shaped structure on opposite sides, and the clamping block (203) and the fixing frame (201) are provided with toothed grooves (202) on opposite sides.

4. The bearing outer ring auxiliary machining device according to claim 3, characterized in that: The end of the screw (204) is vertically connected to a push rod (205), which has an "I" shaped structure.

5. The bearing outer ring auxiliary machining device according to claim 4, characterized in that: The bottom of the connecting rod (208) is slidably connected to the inner side of the top of the support base (1), and a bolt (207) is vertically threaded on the outer side of the top of the support base (1). One end of the bolt (207) extends to the inner side of the support base (1) and abuts against the connecting rod (208).

6. The bearing outer ring auxiliary machining device according to claim 1, characterized in that: A drive rod (401) is vertically connected to the top edge of the scraper (404), and the top of the drive rod (401) extends to the outer side of the top of the collection box (402).

7. The bearing outer ring auxiliary machining device according to claim 1, characterized in that: The bottom of the support base (1) is a frustum-shaped structure, the support base (1) is located at the center of the bottom of the collection box (402), and the scraper (404) is an arc-shaped structure.

8. The bearing outer ring auxiliary machining device according to claim 1, characterized in that: The fixing mechanism (3) includes a fixing block (301). Multiple fixing blocks (301) arranged in a ring are fixedly connected to the bottom outer side of the collection box (402). A threaded rod (302) is vertically threaded onto the fixing block (301), and the bottom of the threaded rod (302) extends to the bottom outer side of the fixing block (301).

9. The bearing outer ring auxiliary machining device according to claim 8, characterized in that: The fixing block (301) has an "L" shaped structure, and a fixing hole (304) is provided at one end of the fixing block (301).

10. The auxiliary machining device for bearing outer rings according to claim 2, characterized in that: The clamp (203) is fitted with a level (303) at the top, and the level (303) has a cross-shaped structure.

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