Motor shell polishing machine with quick-assembly structure

Abstract

The invention relates to the technical field of polishing machines, and discloses a motor shell polishing machine with a fast-assembly structure, which comprises a base and a supporting seat, the top end of the base is fixedly connected with the supporting seat, the top end of the supporting seat is provided with a fixed shell, and the bottom end of the fixed shell is fixedly connected with a fixed seat; the left side of the fixing shell is fixedly connected with an air cylinder. According to the motor shell polishing machine with the quick-mounting structure, parts such as a reserved groove are arranged, an air cylinder is opened, a first positioning block on one side can be driven by a telescopic rod to move towards one side, a polishing wheel body can be taken down and replaced, then the air cylinder is started again, the telescopic rod is driven to retract to the original position, and at the moment, a second positioning block can be embedded in a mounting base to be fixed; when a second right-angle gear rotates, a limiting plate on one side can be driven to rotate, the polishing wheel body can rotate along with the second right-angle gear, meanwhile, a movable block can rotate in a rotating groove, the polishing wheel body can be rapidly assembled and disassembled, and the problem that the polishing wheel is not rapid and convenient to assemble, disassemble and replace is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of polishing machines, and specifically relates to a polishing machine for a motor housing with a quick-installation structure. Background Art

[0002] A polishing machine is an electric device that uses friction to remove and polish the surface of materials through rotation and other means. Polishing machines are widely used in many industries, such as hardware processing, the automotive industry, etc. Among them, the selection of the polishing machine is crucial for the polishing quality and efficiency of the motor housing.

[0003] According to the design of existing polishing machines, it is not fast and convenient enough to disassemble and replace the polishing wheel, resulting in low efficiency during loading and unloading. Therefore, its structure needs to be improved.

[0004] Now, a polishing machine for a motor housing with a quick-installation structure is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a polishing machine for a motor housing with a quick-installation structure to solve the problem of being not fast and convenient enough in disassembling and replacing the polishing wheel as proposed in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A polishing machine for a motor housing with a quick-installation structure includes a base and a support seat. The top of the base is fixedly connected with the support seat. The top of the support seat is provided with a fixed shell. The bottom of the fixed shell is fixedly connected with a fixed seat. The left side of the fixed shell is fixedly connected with a cylinder. One side of the cylinder is movably connected with a telescopic rod. One side of the telescopic rod is fixedly connected with a first positioning block. Inside one side of the first positioning block is provided with a rotating groove. Inside the rotating groove is provided with a movable block. One side of the movable block is fixedly connected with a second positioning block. Inside one side of the fixed shell is provided with a reserved groove. Horizontally penetrating through the inside of the reserved groove is a second connecting shaft. On the left side of the second connecting shaft inside the fixed shell is fixedly connected with a limiting plate. One side of the limiting plate is fixedly connected with a mounting seat. The outside of the mounting seat is sleeved with a polishing wheel body.

[0007] As a further technical solution of the present invention, the second positioning block is detachably embedded inside the left side of the mounting seat.

[0008] As a further technical solution of the present invention, inside the top of the support seat is provided with a first movable groove. The bottom of the fixed seat is fixedly connected with a movable seat.

[0009] As a further technical solution of the present invention, the movable seat is rotatably embedded inside the first movable groove. One side of the fixed seat is fixedly connected with a handle.

[0010] As a further technical solution of the present invention, a driving motor is fixedly installed inside the fixed housing. The output end of the driving motor is fixedly connected to a first connecting shaft. A first right-angle gear is fixed to the outside of the first connecting shaft. A second moving groove is fixedly connected to the left side inside the fixed housing. A second right-angle gear is fixedly sleeved on the outside of the second connecting shaft. An oil injection port is longitudinally penetrated and fixedly connected to the top end of the fixed housing. A sealing cover is clamped to the top end of the oil injection port.

[0011] As a further technical solution of the present invention, one side of the first connecting shaft is embedded inside the second moving groove and can rotate. The first right-angle gear meshes with the second right-angle gear.

[0012] As a further technical solution of the present invention, one side of the second connecting shaft is embedded inside the third moving groove and can rotate.

[0013] As a further technical solution of the present invention, the moving block is cylindrical, and the moving block is embedded inside the rotating groove and can rotate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The motor housing polishing machine with a quick-installation structure not only realizes the convenient and quick loading and unloading of the polishing wheel, realizes the convenient angle adjustment, but also realizes the stability during polishing; (1) By providing a reserved groove, a limiting plate, a mounting seat, a first positioning block, a moving block, a second positioning block, a cylinder, a telescopic rod, a rotating groove, and a polishing wheel body, when the cylinder is opened, the telescopic rod can drive the first positioning block on one side to move to one side, and the polishing wheel body can be removed and replaced. Then, when the cylinder is started again, the telescopic rod is driven to retract to its original position. At this time, the second positioning block can be embedded in the mounting seat for fixation. When the second right-angle gear rotates, it can drive the limiting plate on one side to rotate, and the polishing wheel body will also rotate accordingly. At the same time, the moving block will also rotate inside the rotating groove, so that the polishing wheel body can be quickly loaded and unloaded; (2) By providing a base, a support seat, a first moving groove, a moving seat, a fixed seat, and a handle, when the angle needs to be adjusted, the fixed seat can be rotated by using the handle. At this time, the moving seat at the bottom can rotate inside the first moving groove, so as to conveniently and stably adjust the angle and be more applicable during polishing; (3) By providing a fixed housing, a driving motor, a first connecting shaft, a first right-angle gear, a first moving groove, a second right-angle gear, a second connecting shaft, a third moving groove, and a reserved groove, when the driving motor is turned on, the first right-angle gear is driven to rotate. When the first right-angle gear rotates, it can drive the second right-angle gear at the bottom to rotate. When lubrication is required, the lubricating oil can be injected through the oil injection port, which is convenient for lubricating the first right-angle gear and making it smoother when meshing with the second right-angle gear, so as to be more stable during rotation. Description of the Drawings

[0015] Figure 1 is a front view sectional structure schematic diagram of the present invention; Figure 2 is a side view structure schematic diagram of the connection mode between the movable block and the rotating groove of the present invention; Figure 3 is a front view structure schematic diagram of the connection mode between the movable seat and the support seat of the present invention; Figure 4 is a front view structure schematic diagram of the connection mode between the first right-angle gear and the second right-angle gear of the present invention.

[0016] In the figure: 1, base; 2, support seat; 3, first movable groove; 4, movable seat; 5, fixed seat; 6, handle; 7, fixed shell; 8, drive motor; 9, first connecting shaft; 10, first right-angle gear; 11, second movable groove; 12, second right-angle gear; 13, second connecting shaft; 14, third movable groove; 15, reserved groove; 16, limiting plate; 17, mounting seat; 18, first positioning block; 19, movable block; 20, second positioning block; 21, cylinder; 22, telescopic rod; 23, rotating groove; 24, polishing wheel body; 25, oil filling port; 26, sealing cover. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-4 , the present invention provides an embodiment, a motor housing polishing machine with a quick-installation structure, including a base 1 and a support seat 2. The top end of the base 1 is fixedly connected with the support seat 2. The top end of the support seat 2 is provided with a fixed shell 7. The bottom end of the fixed shell 7 is fixedly connected with a fixed seat 5. The left side of the fixed shell 7 is fixedly connected with a cylinder 21. One side of the cylinder 21 is movably connected with a telescopic rod 22. One side of the telescopic rod 22 is fixedly connected with a first positioning block 18. The inside of one side of the first positioning block 18 is provided with a rotating groove 23. The inside of the rotating groove 23 is provided with a movable block 19. One side of the movable block 19 is fixedly connected with a second positioning block 20. The inside of one side of the fixed shell 7 is provided with a reserved groove 15. The inside of the reserved groove 15 is horizontally penetrated by a second connecting shaft 13. One side inside the fixed shell 7 is fixedly connected with a third movable groove 14. The left side of the second connecting shaft 13 is fixedly connected with a limiting plate 16. One side of the limiting plate 16 is fixedly connected with a mounting seat 17. The outside of the mounting seat 17 is sleeved with a polishing wheel body 24; The second positioning block 20 is detachably embedded inside the left side of the mounting seat 17; One side of the second connecting shaft 13 is embedded inside the third moving slot 14 and is rotatable; The moving block 19 is cylindrical, and the moving block 19 is embedded inside the rotating slot 23 and is rotatable; Specifically, as Figure 1 and Figure 2 shown, when the air cylinder 21 is opened, the telescopic rod 22 can drive the first positioning block 18 on one side to move to one side, and the polishing wheel body 24 can be removed and replaced. After that, the air cylinder 21 is started again, and the telescopic rod 22 is driven to retract to its original position. At this time, the second positioning block 20 can be embedded and fixed in the mounting seat 17. When the second right-angle gear 12 rotates, it can drive the limiting plate 16 on one side to rotate, and the polishing wheel body 24 will also rotate accordingly. At the same time, the moving block 19 will also rotate inside the rotating slot 23, so that the polishing wheel body 24 can be quickly loaded and unloaded.

[0019] The inside of the top end of the support base 2 is provided with a first moving slot 3, and the bottom end of the fixed seat 5 is fixedly connected with a moving seat 4; The moving seat 4 is embedded inside the first moving slot 3 and is rotatable, and one side of the fixed seat 5 is fixedly connected with a handle 6; Specifically, as Figure 1 and Figure 3 shown, when the angle needs to be adjusted, the fixed seat 5 can be rotated by using the handle 6. At this time, the moving seat 4 at the bottom can rotate inside the first moving slot 3, so as to facilitate stable angle adjustment and be more suitable for polishing.

[0020] A driving motor 8 is fixedly installed inside the fixed shell 7. The output end of the driving motor 8 is fixedly connected with a first connecting shaft 9. A first right-angle gear 10 is fixed on the outside of the first connecting shaft 9. The left side inside the fixed shell 7 is fixedly connected with a second moving slot 11. A second right-angle gear 12 is fixedly sleeved on the outside of the second connecting shaft 13. The top end of the fixed shell 7 is longitudinally penetrated and fixedly connected with an oil filling port 25, and a sealing cover 26 is clamped on the top end of the oil filling port 25; One side of the first connecting shaft 9 is embedded inside the second moving slot 11 and is rotatable, and the first right-angle gear 10 is meshed with the second right-angle gear 12; Specifically, as Figure 1 and Figure 4 shown, when the driving motor 8 is opened, the first right-angle gear 10 is driven to rotate. When the first right-angle gear 10 rotates, it can drive the second right-angle gear 12 at the bottom to rotate. When lubrication is required, the lubricating oil can be injected by using the oil filling port 25, which is convenient for lubricating the first right-angle gear 10, making it smoother when meshing with the second right-angle gear 12, and thus more stable during rotation.

[0021] Working principle: When the present invention is in use, first, turn on the drive motor 8 to drive the first right-angle gear 10 to rotate. When the first right-angle gear 10 rotates, it can drive the second right-angle gear 12 at the bottom to rotate. When lubrication is required, the lubricating oil can be injected through the oil injection port 25, which is convenient for lubricating the first right-angle gear 10, making it smoother when meshing with the second right-angle gear 12, and thus more stable during rotation. Then, turn on the cylinder 21, and the telescopic rod 22 can drive the first positioning block 18 on one side to move to one side, so that the polishing wheel body 24 can be removed and replaced. After that, start the cylinder 21 again to drive the telescopic rod 22 to retract to its original position. At this time, the second positioning block 20 can be embedded in the mounting seat 17 for fixation. When the second right-angle gear 12 rotates, it can drive the limiting plate 16 on one side to rotate, and the polishing wheel body 24 will also rotate accordingly. At the same time, the movable block 19 will also rotate inside the rotating groove 23, enabling the quick loading and unloading of the polishing wheel body 24. Finally, when the angle needs to be adjusted, the fixed seat 5 can be rotated by using the handle 6. At this time, the movable seat 4 at the bottom can rotate inside the first movable groove 3, facilitating the stable adjustment of the angle and being more suitable during polishing.

[0022] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A motor housing polishing machine with a quick-install structure, comprising a base (1) and a support base (2), characterized in that: The top of the base (1) is fixedly connected to a support seat (2), the top of the support seat (2) is provided with a fixed shell (7), the bottom of the fixed shell (7) is fixedly connected to a fixed seat (5), the left side of the fixed shell (7) is fixedly connected to a cylinder (21), one side of the cylinder (21) is movably connected to a telescopic rod (22), one side of the telescopic rod (22) is fixedly connected to a first positioning block (18), one side of the first positioning block (18) is provided with a rotating groove (23), and the movable block (18) is provided inside the rotating groove (23). 9), a second positioning block (20) is fixedly connected to one side of the movable block (19), a reserved groove (15) is provided inside one side of the fixed shell (7), a second connecting shaft (13) is transversely penetrated inside the reserved groove (15), a third movable groove (14) is fixedly connected to one side of the fixed shell (7), a limit plate (16) is fixedly connected to the left side of the second connecting shaft (13), a mounting seat (17) is fixedly connected to one side of the limit plate (16), and a polishing wheel body (24) is sleeved on the outside of the mounting seat (17).

2. The motor housing polishing machine with a quick-install structure according to claim 1, characterized in that: The second positioning block (20) is embedded in the interior of the left side of the mounting seat (17) and is detachable.

3. The motor housing polishing machine with a quick-install structure according to claim 1, characterized in that: A first movable groove (3) is provided inside the top end of the support seat (2), and a movable seat (4) is fixedly connected to the bottom end of the fixed seat (5).

4. The motor housing polishing machine with a quick-install structure according to claim 3, characterized in that: The movable seat (4) is embedded in the first movable groove (3) and is rotatable, and a handle (6) is fixedly connected to one side of the fixed seat (5).

5. The motor housing polishing machine with a quick-install structure according to claim 1, characterized in that: A driving motor (8) is fixedly mounted inside the fixed shell (7), a first connecting shaft (9) is fixedly connected to the output end of the driving motor (8), a first right-angle gear (10) is fixedly connected to the outside of the first connecting shaft (9), a second movable groove (11) is fixedly connected to the left side inside the fixed shell (7), a second right-angle gear (12) is sleeved and fixedly connected to the outside of the second connecting shaft (13), an oil filling port (25) is longitudinally penetrated and fixedly connected to the top end of the fixed shell (7), and a sealing cover (26) is clamped to the top end of the oil filling port (25).

6. The motor housing polishing machine with a quick-install structure according to claim 5, characterized in that: One side of the first connecting shaft (9) is rotatably embedded in the second movable groove (11), and the first right-angle gear (10) is meshed with the second right-angle gear (12).

7. The motor housing polishing machine with a quick-install structure according to claim 1, characterized in that: One side of the second connecting shaft (13) is embedded in the third movable groove (14) and is rotatable.

8. The motor housing polishing machine with a quick-install structure according to claim 1, characterized in that: The movable block (19) is cylindrical and is embedded in the rotating groove (23) so as to be rotatable.

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