Brake polishing equipment

Abstract

The utility model belongs to the technical field of brake polishing equipment, and particularly relates to brake polishing equipment which comprises a base. Two vertical plates are fixedly connected to the base, rotating columns are rotationally installed on the two vertical plates, a roller is fixedly connected between the two rotating columns, a motor is installed on one vertical plate, the output end of the motor is connected with the end of one rotating column, a material opening is formed in the roller, and sliding rails are fixedly connected to the two sides of the end opening of the material opening. A leak plate is movably installed between the two sliding rails, two buckles are fixedly connected to the leak plate, and the two buckles are connected with a disintegrating slag collecting box in a matched and clamped mode; when scraps mixed in grinding materials are cleaned, the material port is rotated to the lowest position, then the motor works to enable the roller to shake in a reciprocating mode, and therefore the scraps in the grinding materials can fall into the disintegrating slag collecting box through the leaking holes in the leaking hole plate, and the scraps mixed in the grinding materials can be cleaned and collected. And the subsequent polishing effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of brake polishing equipment, in particular to a brake polishing equipment. Background Art

[0002] The brake is a device that has the function of slowing down, stopping or keeping moving parts in a stopped state. It is usually called a brake or gate. During the brake processing, in order to remove burrs on the brake surface, it is necessary to use a drum polishing machine to polish the brake surface.

[0003] The existing brake drum polishing machine is mainly composed of a main machine, a drum, a polishing pad, a feed port, a discharge port and other parts. During the brake polishing process, the brake to be polished and the abrasive are first placed in the drum. When the drum starts to rotate, shear and friction forces are formed between the workpiece and the abrasive, so that the workpiece is tightly attached to the inner wall of the drum, fully contacted with the abrasive and polished, thereby achieving the effect of grinding and polishing.

[0004] The existing drum polishing machine generates a large amount of debris due to the continuous collision and friction between the workpiece and the abrasive in the drum. The debris is not easy to be discharged and is mixed with the abrasive, thus affecting the subsequent polishing effect. After the polishing is completed, it is not easy to remove the workpiece. Therefore, a brake polishing device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes a brake polishing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a brake polishing device described in the utility model includes a base; two vertical plates are fixedly connected to the upper part of the base, and rotating columns are rotatably installed on the two vertical plates, and a roller is fixedly connected between the two rotating columns, and a motor is installed on one vertical plate, and the output end of the motor is connected to the end of one of the rotating columns, and a material opening is opened on the roller. When polishing the brake, the brake to be polished and the abrasive are first put into the roller through the material opening, and then the motor is operated to rotate the roller. When the roller rotates, shear and friction forces are formed between the brake and the abrasive, so that the brake surface is fully contacted with the abrasive and polished, so that the brake surface can be polished, and then the burrs on the brake surface can be removed.

[0007] Preferably, slide rails are fixedly connected to both sides of the port of the material inlet, a leak plate is movably installed between the two slide rails, two clips are fixedly connected to the leak plate, the two clips are cooperatingly connected to a debris collection box, and fixed frames are cooperatingly installed at both ends of the two slide rails. During the polishing process, debris will be generated. When cleaning the debris mixed in the abrasive, first turn the material port to the bottom, and then operate the motor to make the drum shake back and forth, so that the debris in the abrasive can fall into the debris collection box through the leak holes on the leak plate, so that the debris mixed in the abrasive can be cleaned and collected, ensuring the subsequent polishing effect.

[0008] Preferably, screw holes are provided at the tops of the two fixing frames, locking bolts are rotatably installed in the two screw holes, and the bottom ends of the locking bolts are in conflict with the outer surface of the leak plate. When the device is used, the locking bolts are provided to facilitate fixing and loosening the leak plate as needed.

[0009] Preferably, a support plate is fixedly connected to the roller, a threaded hole is provided on the support plate, a threaded rod is rotatably installed in the threaded hole, a rotating cap is fixedly connected to the top end of the threaded rod, and a fixed plate is rotatably installed on the bottom end of the threaded rod. After polishing, when taking out the workpiece, the material port is first opened, and the rotating cap is rotated to rotate the threaded rod, so that the fixed plate drives the connecting plate and the lifting rod to move upward, so that the workpiece in the roller can be ejected through the material port, thereby facilitating the removal of the polished workpiece.

[0010] Preferably, a plurality of rod holes are provided at one end of the drum away from the material port, a lifting rod is inserted into each rod hole, the bottom ends of the plurality of lifting rods are fixedly connected with a connecting plate, and the connecting plate is fixedly connected to the fixed plate. When taking materials, the lifting rod can be used to facilitate the ejection of the workpiece from the drum.

[0011] The utility model is beneficial in that:

[0012] 1. In the polishing process of the utility model, debris will be generated. When cleaning the debris mixed in the abrasive, first turn the material port to the bottom, then operate the motor to make the drum reciprocate and shake, so that the debris in the abrasive can fall into the debris collection box through the leakage holes on the leakage plate, so that the debris mixed in the abrasive can be cleaned and collected, ensuring the subsequent polishing effect;

[0013] 2. After polishing is completed, when taking out the workpiece, the material port is first opened, and the threaded rod is rotated by rotating the rotating cap, so that the fixed plate drives the connecting plate and the lifting rod to move upward, so that the workpiece in the drum can be pushed out through the material port, thereby facilitating the removal of the polished workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the overall main stereoscopic structure of the polishing device;

[0016] Figure 2 It is a schematic diagram of the inverted three-dimensional structure of the drum;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the drum assembly;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the debris collection component;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the slide rail mechanism;

[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the orifice plate assembly.

[0021] In the figure: 1. base; 2. vertical plate; 3. rotating column; 4. roller; 5. motor; 6. material port; 7. slide rail; 8. fixing frame; 9. locking bolt; 10. leak plate; 11. buckle; 12. debris collection box; 13. support plate; 14. threaded rod; 15. rotating cap; 16. fixing plate; 17. connecting plate; 18. lifting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6As shown, a brake polishing device comprises a base 1; two vertical plates 2 are fixedly connected to the upper part of the base 1, and rotating columns 3 are rotatably installed on the two vertical plates 2, and a roller 4 is fixedly connected between the two rotating columns 3, and a motor 5 is installed on one vertical plate 2, and the output end of the motor 5 is connected to the end of one of the rotating columns 3, and a material port 6 is opened on the roller 4, and both sides of the port of the material port 6 are fixedly connected with slide rails 7, and a leak plate 10 is movably installed between the two slide rails 7, and two buckles 11 are fixedly connected to the leak plate 10, and the two buckles 11 are matched with the debris collection box 12, and the two ends of the two slide rails 7 are matched with each other. There are fixing frames 8, and screw holes are provided on the tops of the two fixing frames 8. Locking bolts 9 are rotatably mounted in the two screw holes, and the bottom ends of the locking bolts 9 are in conflict with the outer surface of the leak plate 10. When polishing the brake, the brake to be polished and the abrasive are first put into the drum 4 through the material port 6, and then the motor 5 is operated to rotate the drum 4. When the drum 4 rotates, shear and friction forces are formed between the brake and the abrasive, so that the brake surface is fully in contact with the abrasive and polished, so that the brake surface can be polished, and then the burrs on the brake surface can be removed;

[0024] During the polishing process, debris will be generated. When cleaning the debris mixed in the abrasive, first turn the material port 6 to the bottom, then operate the electric motor 5 to make the roller 4 shake back and forth, so that the debris in the abrasive can fall into the debris collection box 12 through the leakage holes on the leakage plate 10, so that the debris mixed in the abrasive can be cleaned and collected, ensuring the subsequent polishing effect.

[0025] See also Figure 1 As shown, a support plate 13 is fixedly connected to the roller 4, and a threaded hole is provided on the support plate 13. A threaded rod 14 is rotatably assembled in the threaded hole. A rotating cap 15 is fixedly connected to the top of the threaded rod 14, and a fixed plate 16 is rotatably installed at the bottom end of the threaded rod 14. A plurality of rod holes are provided at one end of the roller 4 away from the material port 6, and a lifting rod 18 is inserted into each rod hole. The bottom ends of the plurality of lifting rods 18 are fixedly connected with a connecting plate 17, and the connecting plate 17 is fixedly connected to the fixing plate 16. After polishing, when taking out the workpiece, firstly, the knob locking bolt 9 is turned to keep it away from the leaking hole plate 10, and then the leaking hole plate 10 is slid to open the material port 6. By rotating the rotating cap 15, the threaded rod 14 is rotated, and then the fixing plate 16 drives the connecting plate 17 and the lifting rod 18 to move upward, so that the workpiece in the roller 4 can be ejected through the material port, thereby facilitating the removal of the polished workpiece.

[0026] Working principle: In the existing drum polishing machine, a large amount of debris will be generated due to the continuous collision and friction between the workpiece and the abrasive in the drum, and the debris is not easy to be discharged, so it is mixed with the abrasive, thereby affecting the subsequent polishing effect, and after the polishing is completed, it is not easy to take out the workpiece; therefore, a brake polishing device is proposed to solve the above problems; when polishing the brake, firstly, the brake to be polished and the abrasive are put into the drum 4 through the material opening 6, and then the motor 5 is operated to make the drum 4 rotate. When the drum 4 rotates, shear and friction are formed between the brake and the abrasive. The friction force makes the brake surface fully contact with the abrasive and polished, so that the brake surface can be polished, and the burrs on the brake surface can be removed; after polishing, when taking out the workpiece, first turn the knob to lock the bolt 9 to keep it away from the leak plate 10, then slide the leak plate 10 to open the material port 6, and rotate the rotating cap 15 to rotate the threaded rod 14, so that the fixed plate 16 drives the connecting plate 17 and the lifting rod 18 to move upward, so that the workpiece in the drum 4 can be ejected through the material port, so as to facilitate the removal of the polished workpiece;

[0027] During the polishing process, debris will be generated. When cleaning the debris mixed in the abrasive, first turn the material port 6 to the bottom, then operate the electric motor 5 to make the roller 4 shake back and forth, so that the debris in the abrasive can fall into the debris collection box 12 through the leakage holes on the leakage plate 10, so that the debris mixed in the abrasive can be cleaned and collected, ensuring the subsequent polishing effect.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A brake polishing device, characterized in that: The invention comprises a base (1); two vertical plates (2) are fixedly connected to the base (1); a rotating column (3) is rotatably mounted on each of the two vertical plates (2); a roller (4) is fixedly connected between the two rotating columns (3); a motor (5) is mounted on one of the vertical plates (2); the output end of the motor (5) is connected to the end of one of the rotating columns (3); a material port (6) is provided on the roller (4); both sides of the material port (6) are fixedly connected to slide rails (7); a leak plate (10) is movably mounted between the two slide rails (7); two buckles (11) are fixedly connected to the leak plate (10); the two buckles (11) are matched to be ...

2. A brake polishing device according to claim 1, characterized in that: The tops of the two fixing frames (8) are both provided with screw holes, and locking bolts (9) are rotatably mounted in the two screw holes, and the bottom ends of the locking bolts (9) are in conflict with the outer surface of the leak plate (10).

3. A brake polishing device according to claim 1, characterized in that: A support plate (13) is fixedly connected to the roller (4), a threaded hole is provided on the support plate (13), and a threaded rod (14) is rotatably mounted in the threaded hole.

4. A brake polishing device according to claim 3, characterized in that: A rotating cap (15) is fixedly connected to the top end of the threaded rod (14), and a fixing plate (16) is rotatably mounted on the bottom end of the threaded rod (14).

5. A brake polishing device according to claim 1, characterized in that: A plurality of rod holes are provided at one end of the roller (4) away from the material port (6), and a lifting rod (18) is inserted into each rod hole.

6. A brake polishing device according to claim 5, characterized in that: The bottom ends of the plurality of lifting rods (18) are fixedly connected with a connecting plate (17), and the connecting plate (17) is fixedly connected to the fixing plate (16).

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