Blanking protection device used after superfinishing of tapered roller

Abstract

The discharging protection device comprises a liquid storage tank with the upper side open, the liquid storage tank is filled with protection liquid, a collection frame is arranged in the liquid storage tank, the top of the collection frame is open, and a protection baffle is arranged above the liquid storage tank. According to the discharging protection device after superfinishing of the tapered roller, when the tapered roller is popped out of the clamping assembly after superfinishing, the arranged protection baffle can effectively block the tapered roller, collision between the bearing roller and the protection baffle can be reduced in the process, the tapered roller falls into the collection frame after being blocked by the protection baffle, and due to the fact that the collection frame is arranged in protection liquid, the bearing roller is prevented from falling off. In the falling process of the bearing roller, the protection liquid plays a buffering role on the bearing roller, the bearing roller is prevented from colliding with other rollers to be damaged or deformed after falling, the arranged protection liquid can be used for cleaning and protecting the roller after superfinishing, and machining treatment of the bearing roller is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of tapered roller processing equipment, specifically a protective device for unloading tapered rollers after ultra-precision machining. Background Technology

[0002] When the tapered rollers are ejected from the clamping assembly after ultra-precision machining, they are prone to colliding with the external baffle, causing wear. Furthermore, when the tapered rollers fall into the collection frame after being blocked by the baffle, they also collide with each other, causing damage or even deformation. This is not conducive to the installation and use of the tapered rollers in the bearing, resulting in certain deficiencies in the material cutting of the tapered rollers. Utility Model Content

[0003] The technical problem this invention aims to solve is to overcome existing defects and provide a protective device for tapered rollers after ultra-precision machining. When the tapered rollers are ejected from the clamping assembly after ultra-precision machining, the protective baffle can effectively block them, and the collision between the bearing rollers and the protective baffle can be reduced during this process. After being blocked by the protective baffle, the tapered rollers fall into the collection frame. Since the collection frame is set in a protective liquid, the protective liquid plays a buffering role during the fall of the bearing rollers, preventing the bearing rollers from colliding with other rollers and being damaged or deformed. In addition, the protective liquid can be used for cleaning and protecting the rollers after ultra-precision machining, which facilitates the processing of the bearing rollers and can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a protective device for unloading tapered rollers after ultra-precision machining, comprising a liquid storage tank with an open upper side, the liquid storage tank being filled with a protective liquid, a collection frame being provided inside the liquid storage tank with an open top, a protective baffle being provided above the liquid storage tank, a support plate being provided on the side of the liquid storage tank for positioning the protective baffle, the height of the protective baffle being adjustable, extension plates being provided on both sides of the protective baffle, and a protective pad being fixed inside the protective baffle.

[0005] As a preferred embodiment of this utility model, the collection frame has installation openings on multiple sides, a protective net is installed in the installation opening, and a positioning plate is fixed to the upper side of the collection frame.

[0006] As a preferred embodiment of this utility model, a positioning frame is fixed to the side of the liquid storage tank, the bottom end of the support plate is slidably disposed in the positioning frame, and a positioning component for positioning the support plate is provided on the side of the positioning frame.

[0007] As a preferred technical solution of this utility model, the positioning frame has a threaded hole on its side, and the positioning component includes a positioning screw threaded in the threaded hole, the end of which contacts the side of the support plate.

[0008] As a preferred embodiment of this utility model, a connecting member is rotatably provided on the side of the support plate, the connecting member includes a mounting cylinder, and a positioning rod is fixed on the side of the protective baffle, the positioning rod being installed inside the mounting cylinder.

[0009] As a preferred embodiment of this utility model, the connector includes a mounting seat installed on the upper side of the support plate, a mounting shaft rotatably mounted inside the mounting seat, a mounting cylinder fixed on the mounting shaft, and a fastening component for positioning the mounting shaft provided on the side of the mounting seat.

[0010] As a preferred embodiment of the present invention, the fastening assembly includes a threaded cylinder fixed to the side of the mounting base, wherein a fastening screw is threadedly connected to the threaded cylinder, and the end of the fastening screw contacts the side of the mounting shaft.

[0011] As a preferred embodiment of this utility model, a drain pipe communicating with the bottom of the inner cavity is installed on the outside of the liquid storage tank, and a valve is installed on the drain pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This utility model provides a protective device for tapered rollers after ultra-precision machining. When the tapered rollers are ejected from the clamping assembly after ultra-precision machining, the protective baffle can effectively block them, reducing collisions between the bearing rollers and the protective baffle. After being blocked by the protective baffle, the tapered rollers fall into the collection frame. Since the collection frame is set in a protective fluid, the protective fluid acts as a buffer during the fall of the bearing rollers, preventing them from colliding with other rollers and being damaged or deformed. Furthermore, the protective fluid can be used for cleaning and protecting the rollers after ultra-precision machining, facilitating the processing of the bearing rollers. Attached Figure Description

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

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 3 This is a cross-sectional structural schematic diagram from another perspective of the present invention;

[0017] Figure 4 This is a front view structural diagram of the present invention.

[0018] In the diagram: 1. Liquid storage tank, 2. Collection frame, 3. Protective net, 4. Positioning plate, 5. Protective baffle, 6. Support plate, 7. Positioning frame, 8. Positioning screw, 9. Mounting seat, 10. Mounting shaft, 11. Mounting cylinder, 12. Threaded cylinder, 13. Fastening screw, 14. Protective pad, 15. Drain pipe, 16. Valve. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a protective device for the unloading of tapered rollers after ultra-precision machining, including a liquid storage tank 1 with an open upper side, filled with a protective liquid, which includes, but is not limited to, water or lubricating oil. A collection frame 2 is provided inside the liquid storage tank 1. The open upper side of the liquid storage tank 1 facilitates the placement and removal of the collection frame 2, and the top of the collection frame 2 is open. After the bearing rollers are ejected during ultra-precision machining, they fall into the collection frame 2 through the opening and are collected and processed by the collection frame 2. The collection frame 2 has installation openings on multiple sides. The installation opening facilitates the entry of the protective liquid from the storage tank 1 into the collection frame 2. A protective net 3 is installed inside the installation opening to limit the bearing rollers inside the collection frame 2, preventing the bearing rollers from falling to the outside through the installation opening and facilitating the collection frame 2 to collect the bearing rollers. A positioning plate 4 is fixed to the upper side of the collection frame 2 to facilitate the positioning of the collection frame 2. After a certain amount of bearing rollers have been collected in the collection frame 2, the collection frame 2 can be removed from the storage tank 1 through the positioning plate 4, and the protective liquid in the collection frame 2 flows back into the storage tank 1 through the protective net 3.

[0021] When the bearing rollers fall into the collection frame 2, the protective fluid filled in the storage tank 1 acts as a buffer to prevent the bearing rollers from colliding with other bearing rollers during their fall, thus preventing damage or deformation and facilitating the processing and use of the bearing rollers. In addition, as the bearing rollers move down in the protective fluid, the fluid cleans the debris adhering to the outside of the bearing rollers. If the protective fluid is lubricating oil, the lubricating oil can directly coat and protect the ultra-precision machined bearing rollers, preventing oxidation and facilitating their use.

[0022] A protective baffle 5 is installed above the liquid storage tank 1. When the bearing rollers are ejected during ultra-precision machining, the protective baffle 5 blocks them, ensuring that the bearing rollers fall effectively into the collection frame 2. Extension plates are provided on both sides of the protective baffle 5. The extension plates are used to protect the edges of the protective baffle 5, making it easier for the bearing rollers to fall into the collection frame 2. A protective pad 14 is fixed inside the protective baffle 5. The protective pad 14 includes, but is not limited to, a sponge pad or a rubber pad. The protective pad 14 is used to reduce the impact between the bearing rollers and the protective baffle 5, which facilitates the protection of the bearing rollers. The protective pad 14 also prevents the bearing rollers from rebounding outside the protective baffle 5, making it easier for the bearing rollers to fall into the collection frame 2.

[0023] A support plate 6 is provided on the side of the liquid storage tank 1 to position the protective baffle 5. The height of the protective baffle 5 is adjustable. A positioning frame 7 is fixed on the side of the liquid storage tank 1. The bottom end of the support plate 6 is slidably set in the positioning frame 7. A positioning component is provided on the side of the positioning frame 7 to position the support plate 6. A threaded hole is opened on the side of the positioning frame 7. The positioning component includes a positioning screw 8 threaded in the threaded hole. The end of the positioning screw 8 contacts the side of the support plate 6. The height of the protective baffle 5 can be adjusted by moving the support plate 6 within the positioning frame 7. After adjustment, the support plate 6 is fixed in the positioning frame 7 by the positioning screw 8, which facilitates the installation and use of the protective baffle 5.

[0024] A connecting component is rotatably provided on the side of the support plate 6. The connecting component includes a mounting cylinder 11. A positioning rod is fixed on the side of the protective baffle 5. The positioning rod is installed inside the mounting cylinder 11. The connecting component includes a mounting seat 9 installed on the upper side of the support plate 6. A mounting shaft 10 is rotatably installed inside the mounting seat 9. The mounting cylinder 11 is fixed on the mounting shaft 10. A fastening assembly for positioning the mounting shaft 10 is provided on the side of the mounting seat 9. The fastening assembly includes a threaded cylinder 12 fixed on the side of the mounting seat 9. A fastening screw 13 is threadedly connected inside the threaded cylinder 12, and the end of the fastening screw 13 contacts the side of the mounting shaft 10. By rotating the mounting shaft 10 inside the mounting seat 9, the angle of the mounting cylinder 11 can be adjusted, thereby facilitating the adjustment of the angle of the protective baffle 5. After the angle is adjusted, the mounting shaft 10 can be fixed by the fastening screw 13, which facilitates the positioning and use of the protective baffle 5 after the angle adjustment.

[0025] A drain pipe 15 is installed on the outside of the storage tank 1, which is connected to the bottom of its inner cavity. A valve 16 is installed on the drain pipe 15. By turning the valve 16, the drain pipe 15 is opened to drain the protective liquid in the storage tank 1, which facilitates the replacement of the protective liquid in the storage tank 1.

[0026] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for unloading tapered rollers after ultra-precision machining, comprising a liquid storage tank (1) with an open upper side, characterized in that: The storage tank (1) is filled with protective liquid. A collection frame (2) is provided inside the storage tank (1), and the top of the collection frame (2) is open. A protective baffle (5) is provided above the storage tank (1). A support plate (6) for positioning the protective baffle (5) is provided on the side of the storage tank (1). The height of the protective baffle (5) is adjustable. Extension plates are provided on both sides of the protective baffle (5). A protective pad (14) is fixed inside the protective baffle (5).

2. The protective device for unloading tapered rollers after ultra-precision machining according to claim 1, characterized in that: The collection frame (2) has installation openings on multiple sides, and a protective net (3) is installed in the installation opening. A positioning plate (4) is fixed on the upper side of the collection frame (2).

3. The tapered roller ultra-precision machining post-discharge protection device according to claim 1, characterized in that: The liquid storage tank (1) is fixed with a positioning frame (7) on its side. The bottom end of the support plate (6) is slidably disposed in the positioning frame (7), and the side of the positioning frame (7) is provided with a positioning component for positioning the support plate (6).

4. The tapered roller ultra-precision machining post-discharge protection device according to claim 3, characterized in that: The positioning frame (7) has a threaded hole on its side, and the positioning component includes a positioning screw (8) with a thread in the threaded hole. The end of the positioning screw (8) contacts the side of the support plate (6).

5. The protective device for unloading tapered rollers after ultra-precision machining according to claim 1, characterized in that: The support plate (6) has a connecting piece rotatably mounted on its side. The connecting piece includes an installation cylinder (11). The protective baffle (5) has a positioning rod fixed on its side. The positioning rod is installed inside the installation cylinder (11).

6. The tapered roller ultra-precision machining post-discharge protection device according to claim 5, characterized in that: The connector includes a mounting base (9) installed on the upper side of the support plate (6), a mounting shaft (10) is rotatably mounted inside the mounting base (9), the mounting cylinder (11) is fixed on the mounting shaft (10), and a fastening component for positioning the mounting shaft (10) is provided on the side of the mounting base (9).

7. The tapered roller ultra-precision machining post-discharge protection device according to claim 6, characterized in that: The fastening assembly includes a threaded cylinder (12) fixed to the side of the mounting base (9), the threaded cylinder (12) being threaded with a fastening screw (13), and the end of the fastening screw (13) contacting the side of the mounting shaft (10).

8. The protective device for unloading tapered rollers after ultra-precision machining according to claim 1, characterized in that: The liquid storage tank (1) is equipped with a drain pipe (15) that communicates with the bottom of its inner cavity. A valve (16) is installed on the drain pipe (15).

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