Roll polishing machine

Abstract

The utility model discloses a roll polishing machine which comprises a pre-buried foundation steel plate, a concrete cushion layer is arranged at the lower end of the pre-buried foundation steel plate, reinforced concrete is arranged between the pre-buried foundation steel plate and the concrete cushion layer, foundation fixing round steel is fixed on the lower surface of the pre-buried foundation steel plate, and a driving motor is fixed on the upper surface of one end of the pre-buried foundation steel plate. A bearing seat is fixed to the upper surface of the embedded foundation steel plate, and a coupler is installed at the output end of the driving motor. The roll-polishing machine is provided with the linkage roller and the hexagonal roller, when the roll-polishing machine works, the linkage roller is supported by the two symmetrically-arranged rolling wheels, the stability of the roll-polishing machine is improved, meanwhile, the hexagonal roller is driven to rotate after the linkage roller rotates, and in the rotating process of the roller, the hexagonal roller is driven to rotate by the linkage roller; the parts and the grinding materials are subjected to acting force in different directions, the hexagonal inner wall enables the parts to continuously collide with six different faces and rebound when the parts roll over, and the machining effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of tumbler polishing machine technology, specifically a tumbler polishing machine. Background Technology

[0002] A tumbler polishing machine is a device used for surface treatment of small parts. It works primarily through the rotation of a drum. The parts to be treated, along with abrasives, polishing agents, and other media, are placed inside the drum. As the drum rotates, relative movement and friction occur between the parts and the abrasive, and between the parts themselves. This friction removes burrs, oxide layers, oil stains, and other impurities from the part's surface, while also polishing the surface to achieve a certain degree of smoothness and flatness. After tumbler polishing, the surface quality of the parts is improved, resulting in a more aesthetically pleasing appearance and better meeting assembly and usage requirements. Horizontal tumbler polishing machines have horizontally placed drums. The advantages of this type of machine are its simple structure, ease of operation, and suitability for processing parts of various shapes and sizes. It typically has a large capacity, allowing for the simultaneous processing of multiple parts.

[0003] The drum is the core component of a tumbler. The drum is usually cylindrical in shape, and its size varies depending on the model of the tumbler and the number and size of the parts to be processed. The inner wall of the drum is generally smooth to ensure that the parts and media can tumble smoothly inside. In the traditional drum, the parts mainly tumble with the circumference of the drum during rotation, and the movement trajectory is relatively simple. The parts are also easy to accumulate at the bottom or side of the drum, resulting in excessive friction between these parts and poor processing uniformity. Utility Model Content

[0004] The purpose of this invention is to provide a tumbling polishing machine to solve the problem mentioned in the background art that, during the rotation of the circular inner wall of a traditional drum, the parts mainly tumble along with the circumference of the drum, resulting in a relatively simple movement trajectory. Furthermore, the parts are easily piled up at the bottom or one side of the drum, leading to excessive friction between these parts and poor processing uniformity.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tumbling machine, comprising a pre-embedded foundation steel plate, with a concrete pad layer at its lower end, reinforced concrete between the pre-embedded foundation steel plate and the concrete pad layer, a foundation fixing round steel fixed to the lower surface of the pre-embedded foundation steel plate, a drive motor fixed to the upper surface of one end of the pre-embedded foundation steel plate, a bearing seat fixed to the upper surface of the pre-embedded foundation steel plate, a coupling installed at the output end of the drive motor, a transmission shaft between the coupling and the bearing seat, rolling wheels installed on the surface of the transmission shaft, a linkage roller between two rolling wheels, a hexagonal roller between the two linkage rollers, and a reinforcing mechanism on the surface of the hexagonal roller, which improves the strength between the hexagonal roller and the upper cover plate through the cylinder body reinforcing ribs and the upper reinforcing ribs.

[0006] Preferably, the two bearing seats and the two drive shafts are symmetrically arranged about the centerline of the pre-embedded foundation steel plate.

[0007] The above technical solution facilitates the installation of two drive shafts using two bearing housings.

[0008] Preferably, one end of each of the two drive shafts is provided with a pulley, and the outer surface of the pulleys of the two drive shafts is provided with a belt.

[0009] Using the above technical solution, the pulley at one end of the drive shaft causes the drive shaft on one side to rotate, which in turn drives the drive shaft on the other side to rotate via a belt.

[0010] Preferably, both ends of the hexagonal roller are provided with hexagonal side plates, and a positioning disc is fixed between the hexagonal side plates and the linkage roller, and an upper cover plate is provided at the upper end of the hexagonal roller.

[0011] Using the above technical solution, the raw material is driven by a hexagonal roller, and the hexagonal side plate is limited by a positioning disc, so that the hexagonal roller and the linkage roller are fixed.

[0012] Preferably, the reinforcing mechanism includes a cylinder body reinforcing rib, which is fixed to the outer surface of the hexagonal roller, and the upper surface of the upper cover plate is provided with an upper reinforcing rib.

[0013] By adopting the above technical solution, the hexagonal roller is connected and fixed by attaching the reinforcing ribs of the cylinder body to the outer surface of the hexagonal roller, thereby improving the strength of the hexagonal roller.

[0014] Preferably, the reinforcing ribs of the cylinder body are bent, and the bending angle of the inner side of the reinforcing ribs is the same as the included angle of the inner wall of the hexagonal roller.

[0015] By adopting the above technical solution, the bending angle of the cylinder reinforcing rib is the same as the included angle of the inner wall of the hexagonal roller, which facilitates the improvement of connection stability.

[0016] Preferably, the lower end of the hexagonal roller is provided with a triangular reinforcing plate, and a round foot reinforcing plate is fixed between the triangular reinforcing plate and the inner surface of the linkage roller.

[0017] By adopting the above technical solution, the stability of the connection between the hexagonal roller and the linkage roller can be improved by using triangular reinforcing plates and round foot reinforcing plates.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This tumbling and polishing machine:

[0019] 1. Equipped with a linkage roller and a hexagonal roller, the device operates by using symmetrically arranged rollers to support the linkage roller, thus improving its stability. Simultaneously, the rotation of the linkage roller drives the rotation of the hexagonal roller, causing the parts and abrasive to be subjected to forces in different directions during the roller's rotation. The hexagonal inner wall causes the parts to continuously collide and bounce with six different surfaces during tumbling, improving the processing effect.

[0020] 2. Equipped with hexagonal side plates and positioning discs, this device facilitates the connection and fixation of the hexagonal roller and the linkage roller during operation. The presence of the inner and outer angles of the hexagonal roller prevents parts from accumulating in a fixed position during tumbling. When parts tend to accumulate in one corner, the hexagonal angles alter the accumulation trend, redistributing the parts within the roller and ensuring that each part has ample opportunity to contact the abrasive, thus guaranteeing the consistency of surface treatment across the entire batch of parts.

[0021] 3. The device is equipped with a cylinder body reinforcing rib and an upper reinforcing rib. When the device is working, the cylinder body reinforcing rib fits against the corners of the hexagonal roller's outer surface, thereby improving the overall strength of the roller. The hexagonal inner wall makes the movement of parts and abrasive more complex and chaotic, resulting in more frequent collisions and friction between parts and abrasive. At the same time, the movement of parts within the hexagonal roller is more complete, and the grinding media can play a better role. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall front sectional structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the front section of the connection between the embedded foundation steel plate and the reinforced concrete of this utility model.

[0024] Figure 3 This is a top view schematic diagram of the pre-embedded foundation steel plate structure of this utility model;

[0025] Figure 4 This is a side sectional view of the connection between the embedded foundation steel plate and the bearing seat of this utility model.

[0026] Figure 5This is a schematic diagram of the linkage roller and the connecting hexagonal roller structure in cross section view.

[0027] Figure 6 This is a front sectional view of the connection between the upper reinforcing rib and the upper cover plate of this utility model.

[0028] In the diagram: 1. Embedded foundation steel plate; 2. Reinforced concrete; 3. Foundation fixing round steel; 4. Concrete pad; 5. Drive motor; 6. Bearing seat; 7. Coupling; 8. Drive shaft; 9. Rolling wheel; 10. Linkage roller; 11. Hexagonal roller; 12. Hexagonal side plate; 13. Positioning disc; 14. Cylinder body reinforcing rib; 15. Upper reinforcing rib; 16. Upper cover plate; 17. Triangular reinforcing plate; 18. Round foot reinforcing plate. Detailed Implementation

[0029] 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.

[0030] Please see Figure 1-6 This utility model provides a technical solution: a tumbling polishing machine, comprising a pre-embedded foundation steel plate 1, reinforced concrete 2, foundation fixing round steel 3, concrete pad 4, drive motor 5, bearing seats 6, coupling 7, transmission shaft 8, rolling wheel 9, linkage roller 10, hexagonal roller 11, hexagonal side plate 12, positioning disc 13, cylinder reinforcing rib 14, upper reinforcing rib 15, upper cover plate 16, triangular reinforcing plate 17, and round foot reinforcing plate 18. The pre-embedded foundation steel plate 1 has a concrete pad 4 at its lower end, and reinforced concrete 2 is provided between the pre-embedded foundation steel plate 1 and the concrete pad 4. The foundation fixing round steel 3 is fixed on the lower surface of the pre-embedded foundation steel plate 1, and two bearing seats 6 and 2 Each drive shaft 8 is symmetrically arranged about the centerline of the pre-embedded foundation steel plate 1. Each drive shaft 8 has a pulley at one end, and the outer surface of the pulleys of the two drive shafts 8 is covered with a belt. When using this device, firstly, a concrete pad 4 is set, then reinforced concrete 2 is set on the concrete pad 4, and the pre-embedded foundation steel plate 1 is positioned by the foundation fixing round steel 3. The drive motor 5 is fixed on the upper surface of the pre-embedded foundation steel plate 1. Then, two sets of bearing seats 6 and drive shafts 8 are set on the upper surface of the pre-embedded foundation steel plate 1. The output end of the drive motor 5 is connected to one side of the drive shaft 8 by a coupling 7. The pulleys at one end of the two drive shafts 8 rotate synchronously by the belt.

[0031] A drive motor 5 is fixed to the upper surface of one end of the pre-embedded foundation steel plate 1, and a bearing seat 6 is fixed to the upper surface of the pre-embedded foundation steel plate 1. A coupling 7 is installed at the output end of the drive motor 5, and a transmission shaft 8 is provided between the coupling 7 and the bearing seat 6. Hexagonal side plates 12 are provided at both ends of the hexagonal roller 11, and a positioning disc 13 is fixed between the hexagonal side plates 12 and the linkage roller 10. An upper cover plate 16 is provided at the upper end of the hexagonal roller 11. During operation, the transmission shaft 8 drives the rolling wheel 9 to rotate, so that the two rolling wheels 9 support the linkage roller 10. At the same time, the rolling wheel 9 rubs against the linkage roller 10 and drives it to rotate. The hexagonal side plates 12 and the positioning disc 13 facilitate the connection and fixation of the hexagonal roller 11 and the linkage roller 10.

[0032] Rolling wheels 9 are mounted on the surface of the drive shaft 8. A linkage roller 10 is arranged between two rolling wheels 9, and a hexagonal roller 11 is arranged between two linkage rollers 10. The reinforcing mechanism includes a cylinder body reinforcing rib 14, which is fixed to the outer surface of the hexagonal roller 11. An upper reinforcing rib 15 is provided on the upper surface of the upper cover plate 16. The linkage roller 10 drives the hexagonal roller 11 to rotate, so that the hexagonal inner wall of the hexagonal roller 11 drives the raw material to roll. This irregular movement allows for more sufficient and diversified contact between the parts and the abrasive, thereby improving the surface treatment effect of the parts.

[0033] The hexagonal roller 11 is equipped with a reinforcing mechanism on its surface. The strength of the hexagonal roller 11 and the upper cover plate 16 is improved by the cylinder body reinforcing rib 14 and the upper reinforcing rib 15. The cylinder body reinforcing rib 14 is bent, and the bending angle of the inner side of the cylinder body reinforcing rib 14 is the same as the angle between the inner wall of the hexagonal roller 11. A triangular reinforcing plate 17 is provided at the lower end of the hexagonal roller 11, and a round foot reinforcing plate 18 is fixed between the triangular reinforcing plate 17 and the inner surface of the linkage roller 10. The cylinder body reinforcing rib 14 fits against the outer surface of the hexagonal roller 11, thereby improving the overall strength and extending the service life. Furthermore, the triangular reinforcing plate 17 and the round foot reinforcing plate 18 support and reinforce the linkage roller 10 and the hexagonal roller 11, which helps to improve the stability of the connection between the linkage roller 10 and the hexagonal roller 11 and improves the stability of the rotation of the linkage roller 10 and the hexagonal roller 11 during processing.

[0034] Working principle: When using this tumbler, reinforced concrete 2 is set on the upper surface of the concrete pad 4, and then the pre-embedded foundation steel plate 1 is positioned by the foundation fixing round steel 3. The drive motor 5 is fixed on the upper surface of the pre-embedded foundation steel plate 1. The drive motor 5 and the coupling 7 drive the transmission shaft 8 to rotate, so that the rolling wheel 9 on the surface of the transmission shaft 8 drives the linkage roller 10 to rotate, so that the linkage roller 10 drives the hexagonal roller 11 to rotate, thereby turning the raw materials. The hexagonal roller 11 and the linkage roller 10 are fixed by the hexagonal side plate 12 and the positioning disc 13. The hexagonal roller 11 and the upper cover plate 16 are reinforced by the cylinder reinforcing rib 14 and the upper reinforcing rib 15, which increases the service life of the device and increases the overall practicality.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tumbling machine, comprising a pre-embedded foundation steel plate (1), with a concrete pad layer (4) at its lower end, reinforced concrete (2) provided between the pre-embedded foundation steel plate (1) and the concrete pad layer (4), and foundation fixing round steel (3) fixed to the lower surface of the pre-embedded foundation steel plate (1), characterized in that: A drive motor (5) is fixed on the upper surface of one end of the pre-embedded foundation steel plate (1). A bearing seat (6) is fixed on the upper surface of the pre-embedded foundation steel plate (1). A coupling (7) is installed at the output end of the drive motor (5). A transmission shaft (8) is provided between the coupling (7) and the bearing seat (6). Rolling wheels (9) are installed on the surface of the transmission shaft (8). A linkage roller (10) is provided between the two rolling wheels (9). A hexagonal roller (11) is provided between the two linkage rollers (10). A reinforcing mechanism is provided on the surface of the hexagonal roller (11), which improves the strength of the hexagonal roller (11) and the upper cover plate (16) through the cylinder reinforcing rib (14) and the upper reinforcing rib (15).

2. The tumbling machine according to claim 1, characterized in that: The two bearing seats (6) and the two drive shafts (8) are symmetrically arranged about the centerline of the pre-embedded foundation steel plate (1).

3. The tumbling machine according to claim 1, characterized in that: One end of each of the two drive shafts (8) is provided with a pulley, and the outer surface of the pulleys of the two drive shafts (8) is provided with a belt.

4. A tumbling polisher according to claim 1, characterized in that: Both ends of the hexagonal roller (11) are provided with hexagonal side plates (12), and a positioning disc (13) is fixed between the hexagonal side plates (12) and the linkage roller (10). The upper end of the hexagonal roller (11) is provided with an upper cover plate (16).

5. A tumbling polisher according to claim 1, characterized in that: The reinforcement mechanism includes a cylinder body reinforcing rib (14), which is fixed to the outer surface of the hexagonal roller (11), and an upper reinforcing rib (15) is provided on the upper surface of the upper cover plate (16).

6. A tumbling polisher according to claim 5, characterized in that: The cylinder body reinforcing rib (14) is designed to be bent, and the bending angle of the inner side of the cylinder body reinforcing rib (14) is the same as the included angle of the inner wall of the hexagonal roller (11).

7. A tumbling polisher according to claim 1, characterized in that: The lower end of the hexagonal roller (11) is provided with a triangular reinforcing plate (17), and a round foot reinforcing plate (18) is fixed between the triangular reinforcing plate (17) and the inner surface of the linkage roller (10).

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