Dustproof outer cover for bearing machining

Abstract

The utility model belongs to the technical field of bearing machining, and particularly relates to a dustproof outer cover for bearing machining, which comprises a base. The bearing plate is slidably connected to the left side of the base, a dust cover is fixedly connected to the right side of the bearing plate, and a grinding machine is arranged in the dust cover; the motor is fixedly connected to the top of the base; the placing plate is connected to the top of the base in a sliding manner; the device has the beneficial effects that a bearing material is placed on the placing plate, a control panel is pushed to move, the control panel guides a rack to be engaged with a gear, meanwhile, a motor is controlled to work, the motor can control a dust cover to descend, machining of the bearing material is facilitated, and the dust cover descends to protect workers; and a positioning plate is pulled to move, the dustproof cover can be controlled to be opened through the elastic force of a first spring and a second spring, meanwhile, a placing plate is reset, a worker can conveniently take materials, and work is convenient.

Description

Technical Field

[0001] This utility model relates to the field of bearing processing technology, and in particular to a dustproof cover used in bearing processing. Background Technology

[0002] In the existing technology, bearings are important components widely used in various mechanical equipment. Their main function is to support rotating mechanical bodies, reduce the coefficient of friction during their movement, and ensure their rotational accuracy. In the existing technology, a large amount of dust is generated around the bearings during the manufacturing process, and the inhalation of this dust by workers can have a negative impact on their health.

[0003] Therefore, this application proposes a dustproof cover for bearing processing to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where a large amount of dust is generated during the processing of bearings, which can affect the health of workers if inhaled. Therefore, this invention proposes a dustproof cover for bearing processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A dust cover for bearing processing, including a base;

[0007] A support plate is slidably connected to the left side of the base, and a dust cover is fixedly connected to the right side of the support plate. A grinding machine is installed inside the dust cover.

[0008] The motor is fixedly connected to the top of the base;

[0009] A placement plate, which is slidably connected to the top of the base;

[0010] The control mechanism includes a control plate, a connecting plate, a support plate, a movable plate, and a pull plate. The control plate is slidably connected to the bottom of the base, and its top is fixedly connected to the right side of the placement plate. The connecting plate is rotatably connected to the top of the control plate. The support plate is slidably connected to the top of the base, and its bottom is rotatably connected to the front side of the connecting plate. The movable plate is slidably connected to the top of the base. The pull plate is rotatably connected to the rear side of the movable plate, and its top is rotatably connected to the left side of the support plate.

[0011] In a preferred embodiment of this utility model, a rack is slidably connected to the top of the support plate, and the rack is in movable contact with the movable plate; a positioning plate is slidably connected to the front side of the support plate.

[0012] As a preferred embodiment of this utility model, a first spring is fixedly connected to the left side of the control plate, and one end of the first spring is fixedly connected to the right side of the base. A second spring is fixedly connected to the right side of the movable plate, and one end of the second spring is fixedly connected to the top of the base.

[0013] In a preferred embodiment of this utility model, the output shaft of the motor is fixedly connected to a gear, and the gear engages movably with the rack.

[0014] As a preferred embodiment of this utility model, the top of the base is provided with a through hole, and the positioning plate is movably connected to the through hole.

[0015] As a preferred embodiment of the present invention, the bottom of the base is provided with an auxiliary groove, and the top of the control plate extends into the auxiliary groove and is slidably connected to the inner wall of the auxiliary groove.

[0016] Beneficial effects:

[0017] 1. By placing the bearing material on the placement plate, the control plate is pushed to move it. The control plate can move the placement plate under the dust cover. At the same time, as the control plate moves, it can pull the connecting plate to move. When the connecting plate moves, it can simultaneously pull the support plate to move backward. When the support plate moves, it can guide the rack and gear to mesh.

[0018] 2. As the support plate moves, it can drive the positioning plate to move. As the positioning plate moves, it matches the through hole. At this time, the positioning plate descends by its own weight and connects with the through hole, thereby restricting the movement of the support plate and the placement plate to ensure stability. As the rack and gear mesh, the motor is controlled to work. The output shaft of the motor can control the rack to move to the left through the gear.

[0019] 3. When the rack moves, it can contact the movable plate, thus pushing the movable plate to move to the left. When the movable plate moves, it can pull the pull plate to move, thus simultaneously pulling the bearing plate to descend. At this time, the descent of the bearing plate causes the dust cover to descend and cover the bearing material. At the same time, the internal grinding machine facilitates the processing of the bearing material. Furthermore, by pulling the positioning plate upward, it disengages from the through hole. The elastic force of the first and second springs can control the opening of the dust cover, and at the same time, the placement plate returns to its original position, making it convenient for workers to retrieve materials.

[0020] In this invention: bearing material is placed on a placement plate, and a control plate is moved by pushing it. The control plate guides the rack and pinion to mesh with the gear, and simultaneously controls the motor to work. The motor can control the dust cover to descend, facilitating the processing of the bearing material. The descending dust cover can protect the workers. Furthermore, by pulling the positioning plate, the dust cover can be opened by the elastic force of springs one and two, and the placement plate returns to its original position, making it convenient for workers to retrieve materials and facilitating the work. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional side view of the present invention;

[0023] Figure 3 This is a three-dimensional structural view of the support plate, rack, and positioning plate of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the control board, rack number one, and placement plate of this utility model.

[0025] In the diagram: 1. Base; 2. Motor; 3. Gear; 4. Control board; 5. Spring No. 1; 6. Placement plate; 7. Connecting plate; 8. Support plate; 9. Rack; 10. Positioning plate; 11. Movable plate; 12. Pull plate; 13. Bearing plate; 14. Dust cover; 15. Spring No. 2. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example

[0028] Reference Figures 1-4 A dust cover for bearing processing, comprising a base 1;

[0029] The support plate 13 is slidably connected to the left side of the base 1, and a dust cover 14 is fixedly connected to the right side of the support plate 13. A grinder is provided inside the dust cover 14.

[0030] Motor 2 is fixedly connected to the top of base 1;

[0031] Placement plate 6 is slidably connected to the top of base 1;

[0032] The control mechanism includes a control plate 4, a connecting plate 7, a support plate 8, a movable plate 11, and a pull plate 12. The control plate 4 is slidably connected to the bottom of the base 1, and the top of the control plate 4 is fixedly connected to the right side of the placement plate 6. The connecting plate 7 is rotatably connected to the top of the control plate 4. The support plate 8 is slidably connected to the top of the base 1, and the bottom of the support plate 8 is rotatably connected to the front side of the connecting plate 7. The movable plate 11 is slidably connected to the top of the base 1. The pull plate 12 is rotatably connected to the rear side of the movable plate 11, and the top of the pull plate 12 is rotatably connected to the left side of the bearing plate 13.

[0033] With the above structure: by setting up the support plate 13, the support plate 13 serves to support the dust cover 14, making it easy to move the dust cover 14; by setting up the placement plate 6, the placement plate 6 serves to support the bearing material.

[0034] As a preferred embodiment of this utility model, a rack 9 is slidably connected to the top of the support plate 8, and the rack 9 is in active contact with the movable plate 11. A positioning plate 10 is slidably connected to the front side of the support plate 8. When the support plate 8 moves, the support plate 8 can drive the rack 9 to move, and at the same time, it can drive the positioning plate 10 to move.

[0035] As a preferred embodiment of this utility model, a first spring 5 is fixedly connected to the left side of the control plate 4, and one end of the first spring 5 is fixedly connected to the right side of the base 1. A second spring 15 is fixedly connected to the right side of the movable plate 11, and one end of the second spring 15 is fixedly connected to the top of the base 1. By setting the first spring 5, the first spring 5 can push the control plate 4 to return to its original position. By setting the second spring 15, the second spring 15 can pull the movable plate 11 to return to its original position through its own elasticity.

[0036] As a preferred embodiment of this utility model, the output shaft of the motor 2 is fixedly connected to a gear 3, and the gear 3 is movably meshed with the rack 9. When the output shaft of the motor 2 rotates, the motor 2 can control the gear 3 to rotate, thereby controlling the rack 9 to move laterally through the gear 3.

[0037] As a preferred embodiment of this utility model, the top of the base 1 is provided with a through hole, and the positioning plate 10 is movably connected to the through hole. When the positioning plate 10 is connected to the through hole, the positioning plate 10 can restrict the movement of the support plate 8.

[0038] As a preferred embodiment of this utility model, the bottom of the base 1 is provided with an auxiliary groove, and the top of the control plate 4 extends into the auxiliary groove and slides in connection with the inner wall of the auxiliary groove. By setting the auxiliary groove, the auxiliary groove can restrict the control plate 4 from moving laterally.

[0039] It should be noted that the specific model of motor 2 used can be selected by those skilled in the art, and the above information about motor 2 is existing technology, so this solution will not elaborate on it.

[0040] The working principle of this utility model is as follows: In actual operation, the bearing material is placed on the placement plate 6. Then, by pushing the control plate 4, the placement plate 6 is moved below the dust cover 14. Simultaneously, as the control plate 4 moves, it pulls the connecting plate 7. When the connecting plate 7 moves, it simultaneously pulls the support plate 8 backward. As the support plate 8 moves, it guides the rack 9 to mesh with the gear 3. Simultaneously, as the support plate 8 moves, it drives the positioning plate 10 to move. With the movement of the positioning plate 10, it mates with the through hole. At this time, the positioning plate 10 descends under its own weight and connects with the through hole, thereby restricting the movement of the support plate 8 and the placement plate 6, ensuring... For stability, as rack 9 meshes with gear 3, the output shaft of motor 2 can control rack 9 to move to the left via gear 3. When rack 9 moves, it can contact movable plate 11, thereby pushing movable plate 11 to move to the left. When movable plate 11 moves, it can pull pull plate 12 to move, thereby simultaneously pulling bearing plate 13 to descend. At this time, the descent of bearing plate 13 causes dust cover 14 to descend and cover the bearing material. At the same time, the internal grinding machine facilitates the processing of bearing material. Furthermore, by pulling positioning plate 10 upward, it disengages from the through hole. The elastic force of spring 5 and spring 15 can control dust cover 14 to open, and at the same time, placement plate 6 returns to its original position, making it convenient for staff to retrieve materials.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dust shield for use in bearing machining, characterized by, Comprising a base (1); a bearing plate (13) which is slidingly connected to the left side of the base (1), and the right side of the bearing plate (13) is fixedly connected with a dust cover (14), and the dust cover (14) is provided with a sander; a motor (2) which is fixedly connected to the top of the base (1); a placing plate (6) which is slidingly connected to the top of the base (1); a control mechanism which comprises a control plate (4), a connecting plate (7), a supporting plate (8), a movable plate (11) and a pull plate (12), the control plate (4) is slidingly connected to the bottom of the base (1), and the top of the control plate (4) is fixedly connected with the right side of the placing plate (6), the connecting plate (7) is rotatably connected to the top of the control plate (4), the supporting plate (8) is slidingly connected to the top of the base (1), and the bottom of the supporting plate (8) is rotatably connected with the front side of the connecting plate (7), the movable plate (11) is slidingly connected to the top of the base (1), the pull plate (12) is rotatably connected to the rear side of the movable plate (11), and the top of the pull plate (12) is rotatably connected with the left side of the bearing plate (13).

2. A dust shield for use in bearing machining according to claim 1, characterized in that The top of the supporting plate (8) is slidingly connected with a rack (9), and the rack (9) is in movable contact with the movable plate (11), and the front side of the supporting plate (8) is slidingly connected with a positioning plate (10).

3. A dust shield for use in bearing machining according to claim 1, wherein The left side of the control plate (4) is fixedly connected with a first spring (5), one end of the first spring (5) is fixedly connected with the right side of the base (1), the right side of the movable plate (11) is fixedly connected with a second spring (15), and one end of the second spring (15) is fixedly connected with the top of the base (1).

4. A dust shield for use in bearing machining according to claim 2, wherein The output shaft of the motor (2) is fixedly connected with a gear (3), and the gear (3) is in movable engagement with the rack (9).

5. A dust shield for use in bearing machining according to claim 2, wherein The top of the base (1) is provided with a through hole, and the positioning plate (10) is movably connected with the through hole.

6. A dust shield for use in bearing machining according to claim 1, wherein The bottom of the base (1) is provided with an auxiliary groove, and the top of the control plate (4) extends into the auxiliary groove and is slidingly connected with the inner wall of the auxiliary groove.

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