Multifunctional flange plate polishing wheel

Abstract

The utility model provides a multifunctional flange plate polishing wheel which comprises a workbench, a transparent protective shell and a mounting plate, rolling wheels are mounted at a plurality of corners below the workbench, first air cylinders are mounted on the left side and the right side of the workbench, inserting columns are mounted at a plurality of corners below the transparent protective shell, a circular groove is formed in the upper portion of the mounting plate, and a third motor is mounted in the circular groove. The shaft end of the third motor is provided with an electric vacuum suction cup, the shaft ends of the two first air cylinders are respectively provided with a first L-shaped plate, the opposite inner sides of the two first L-shaped plates are respectively provided with an electric push rod, the shaft ends of the two electric push rods are respectively provided with a second motor, and the shaft ends of the two second motors are respectively provided with a U-shaped plate. According to the flange plate polishing device, the flange plate can be turned over conveniently, sparks splashed in the polishing process can be blocked, the machining range can be adjusted according to the specification of the flange plate, and the safety and practicability of the device in the using process are improved.

Description

Technical Field

[0001] This utility model is a multifunctional flange polishing wheel, belonging to the technical field of polishing equipment. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical actions to reduce the surface roughness of a workpiece, thereby obtaining a bright and smooth surface. It involves using polishing tools and abrasive particles or other polishing media to refine the surface of a workpiece. Polishing does not improve the dimensional or geometric accuracy of the workpiece; rather, it aims to achieve a smooth surface or a mirror-like finish. Sometimes it is also used to eliminate shine (matte finish). Polishing wheels are typically used as the polishing tool. Polishing wheels are generally made of multiple layers of canvas, felt, or leather, clamped on both sides by metal discs, and their rims are coated with a polishing compound consisting of a uniform mixture of micro-powdered abrasive particles and grease.

[0003] Chinese Patent No. CN215470361U discloses a flange polishing device. By setting up a polishing mechanism and using a hydraulic lifting rod, the device can drive a motor-driven disc to rise and fall, placing the flange on the bottom right side of the polishing disc. Starting the motor allows for polishing of the top of the flange. Simultaneously, tightening the first fixing bolt secures the flange to the top of the rotating plate, preventing it from falling off. However, during polishing, the disc surface temperature rises, posing a safety hazard when manually turning the flange over for polishing. Furthermore, the polishing process generates sparks, affecting the working environment. There is an urgent need for a multi-functional flange polishing wheel to solve these problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional flange polishing wheel to solve the problems mentioned in the background technology. This utility model has a reasonable structure and good practicality. It not only facilitates the flipping of flanges, but also blocks the sparks splashed during polishing. It can also adjust the processing range according to the specifications of the flanges, thereby improving the safety and practicality of the device during use.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a multifunctional flange polishing wheel, comprising a worktable, a transparent protective shell, and a mounting plate. Rollers are installed at multiple corners below the worktable, first cylinders are installed on the left and right sides of the worktable, and inserts are installed at multiple corners below the transparent protective shell. A circular groove is provided above the mounting plate, and a third motor is installed inside the circular groove. An electric vacuum suction cup is installed at the shaft end of the third motor. A first L-shaped plate is installed at the shaft ends of the two first cylinders respectively. An electric push rod is installed on the inner side of the two first L-shaped plates respectively. A second motor is installed at the shaft ends of the two electric push rods respectively. A U-shaped plate is installed at the shaft ends of the two second motors respectively. Hydraulic rods are installed on the upper and lower sides inside the two U-shaped plates respectively. Clamping plates are installed at the shaft ends of the two hydraulic rods respectively. Mounting grooves are provided in the middle of the front and rear sides of the mounting plate.

[0006] Furthermore, a first motor is installed in the middle of the front and rear sides of the mounting plate, and a lead screw is installed on the shaft end of each of the two first motors. The two lead screws are rotatably connected to the inner walls of the two mounting slots.

[0007] Furthermore, each of the two lead screws is threaded with a protrusion on its outer side, and the two protrusions are slidably connected to the inner walls of the two mounting slots.

[0008] Furthermore, a rectangular plate is installed above each of the two protrusions, a second cylinder is installed above each of the two rectangular plates, a second L-shaped plate is installed at the shaft end of each of the two second cylinders, and an electric polishing wheel is installed at the lower end of each of the two second L-shaped plates.

[0009] Furthermore, through-hole blocks are installed at multiple corners of the mounting plate.

[0010] Furthermore, the mounting plate is bolted to the top of the workbench.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a multi-functional flange polishing wheel. Because it incorporates a first motor, a second motor, a third motor, a cylinder, a hydraulic rod, an electric push rod, an electric vacuum suction cup, a transparent protective shell, and a clamping plate, our design improvements and practical use have shown that this device has a reasonable structure and good practicality. It not only facilitates the flipping of flanges but also blocks sparks generated during polishing. Furthermore, the processing range can be adjusted according to the flange specifications, improving the safety and practicality of the device during use. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a multifunctional flange polishing wheel according to this utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the mounting plate structure of a multifunctional flange polishing wheel according to this utility model;

[0015] Figure 3 This is a three-dimensional schematic diagram of the first L-shaped plate structure of a multifunctional flange polishing wheel according to this utility model;

[0016] Figure 4 This is a three-dimensional schematic diagram of the rectangular plate structure of a multifunctional flange polishing wheel according to this utility model;

[0017] Figure 5 This is a three-dimensional schematic diagram of the third motor position structure of a multifunctional flange polishing wheel according to this utility model;

[0018] Figure 6 This is a three-dimensional schematic diagram of the transparent protective shell structure of a multifunctional flange polishing wheel according to this utility model.

[0019] In the diagram: 1-Workbench, 2-Transparent protective shell, 3-Mounting plate, 10-Roller, 20-Insertion post, 30-First cylinder, 31-First L-shaped plate, 32-Electric push rod, 33-First motor, 34-Electric vacuum suction cup, 35-Second motor, 36-U-shaped plate, 37-Hydraulic rod, 38-Clamping plate, 39-Protrusion block, 300-Lead screw, 301-Rectangular plate, 302-Second cylinder, 303-Second L-shaped plate, 304-Electric polishing wheel, 305-Circular groove, 306-Third motor, 307-Mounting groove, 308-Through hole block. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please see Figures 1-6This utility model provides a technical solution: a multifunctional flange polishing wheel, including a worktable 1, a transparent protective shell 2, and a mounting plate 3. Rollers 10 are installed at multiple corners below the worktable 1. First cylinders 30 are installed on the left and right sides of the worktable 1. Insert posts 20 are installed at multiple corners below the transparent protective shell 2. A circular groove 305 is provided above the mounting plate 3. A third motor 306 is installed inside the circular groove 305. An electric vacuum suction cup 34 is installed at the shaft end of the third motor 306. First L-shaped plates 31 are respectively installed at the shaft ends of the two first cylinders 30. Electric push rods 32 are installed on the inner sides respectively. Second motors 35 are installed on the shaft ends of the two electric push rods 32 respectively. U-shaped plates 36 are installed on the shaft ends of the two second motors 35 respectively. Hydraulic rods 37 are installed on the upper and lower sides inside the two U-shaped plates 36 respectively. Clamping plates 38 are installed on the shaft ends of the two hydraulic rods 37 respectively. The mounting plates 3 have mounting grooves 307 in the middle of the front and rear sides respectively. This design solves the problem that when the flange of the original device is polished, the surface temperature of the disc rises, which poses a safety hazard when manually turning it over for polishing. Moreover, the polishing process will cause sparks to be splashed, affecting the working environment.

[0022] In the first embodiment of this utility model: A first motor 33 is installed on the middle of the front and rear sides of the mounting plate 3. A lead screw 300 is installed on the shaft end of each of the two first motors 33. The two lead screws 300 are rotatably connected to the inner walls of the two mounting grooves 307. The cooperation between the lead screws 300 and the first motors 33 facilitates the movement of the protruding blocks 39. The outer sides of the two lead screws 300 are threaded with protruding blocks 39. The two protruding blocks 39 are slidably connected to the inner walls of the two mounting grooves 307. This slidable connection makes the movement of the protruding blocks 39 more stable. A rectangular plate 301 is installed above each of the two protruding blocks 39. A second cylinder 302 is installed above each of the two rectangular plates 301. A second L-shaped plate 303 is installed on the shaft end of each of the two second cylinders 302. An electric polishing wheel 304 is installed at the lower end of each of the two second L-shaped plates 303. The electric polishing wheel 304 facilitates the polishing of the flange. The mounting plate 3 has through-hole blocks 308 installed at multiple corners. By setting multiple through-hole blocks 308, it is easy to insert the insert post 20 to limit the transparent protective shell 2. The mounting plate 3 is installed on the workbench 1 with bolts, which facilitates the installation and removal of the mounting plate 3.

[0023] As a second embodiment of this utility model: In use, first pull the transparent protective shell 2 upwards to separate the multiple insertion posts 20 from the multiple through-hole blocks 308. Then, place the flange on the electric vacuum suction cup 34 and start the electric vacuum suction cup 34 to firmly adhere the flange. Then, start the two electric polishing wheels 304 and adjust the height of the two electric polishing wheels 304 through the two second cylinders 302. Start the two first motors 33, and the two lead screws 300 rotate, driving the two protrusions 39 to move, thereby adjusting the distance between the two electric polishing wheels 304 and the flange. The third motor 306 can drive the flange and the electric vacuum suction cup 34 to rotate, thus polishing the flange. The surface is polished. When it is necessary to flip the flange, the electric vacuum suction cup 34 and the third motor 306 are turned off, and the two first cylinders 30 are started to align the middle of the two U-shaped plates 36 with the flange. Then, the two electric push rods 32 are started to position the flange between the two sets of clamping plates 38. Multiple hydraulic rods 37 are started to clamp the flange. Then, the two first cylinders 30 are used to raise the position of the flange, and the two second motors 35 are started to flip the flange. Finally, the height of the flange is lowered so that the two U-shaped plates 36 are reset to complete the flipping. Before polishing, the transparent protective shell 2 needs to be reset to limit the range of sparks.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model 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 basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] 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 multifunctional flange polishing wheel, comprising a worktable (1), a transparent protective shell (2), and a mounting plate (3), characterized in that: Rollers (10) are installed at multiple corners below the workbench (1). First cylinders (30) are installed on the left and right sides of the workbench (1). Inserts (20) are installed at multiple corners below the transparent protective shell (2). A circular groove (305) is provided above the mounting plate (3). A third motor (306) is installed inside the circular groove (305). An electric vacuum suction cup (34) is installed on the shaft end of the third motor (306). A first L-shaped plate (31) is installed on the shaft end of the two first cylinders (30). Two first L-shaped plates (31) are respectively equipped with electric push rods (32) on their inner sides. The shaft ends of the two electric push rods (32) are respectively equipped with second motors (35). The shaft ends of the two second motors (35) are respectively equipped with U-shaped plates (36). The upper and lower sides of the interior of the two U-shaped plates (36) are respectively equipped with hydraulic rods (37). The shaft ends of the two hydraulic rods (37) are respectively equipped with clamping plates (38). The mounting plate (3) has mounting grooves (307) in the middle of the front and rear sides.

2. The multifunctional flange polishing wheel according to claim 1, characterized in that: The mounting plate (3) has a first motor (33) installed in the middle of the front and rear sides respectively. The shaft ends of the two first motors (33) are respectively equipped with lead screws (300), and the two lead screws (300) are rotatably connected to the inner walls of the two mounting grooves (307).

3. The multifunctional flange polishing wheel according to claim 2, characterized in that: The two lead screws (300) are respectively threaded with protrusions (39) on their outer sides, and the two protrusions (39) are respectively slidably connected to the inner walls of the two mounting grooves (307).

4. A multifunctional flange polishing wheel according to claim 3, characterized in that: A rectangular plate (301) is installed above each of the two protrusions (39), a second cylinder (302) is installed above each of the two rectangular plates (301), a second L-shaped plate (303) is installed at the shaft end of each of the two second cylinders (302), and an electric polishing wheel (304) is installed at the lower end of each of the two second L-shaped plates (303).

5. A multifunctional flange polishing wheel according to claim 1, characterized in that: The mounting plate (3) has through-hole blocks (308) installed at multiple corners.

6. A multifunctional flange polishing wheel according to claim 1, characterized in that: The mounting plate (3) is mounted on top of the workbench (1) by bolts.

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