Metal part polishing device

Abstract

The utility model discloses a metal part polishing device which comprises a suction port, an adjusting module, a moving module, a clamping module, a supporting frame, a moving roller and a polishing module. The adjusting module comprises a shell, the upper side of the shell is fixedly connected with shells of symmetrical electric push rods, telescopic rods of the two electric push rods penetrate through the shell, and the ends of the telescopic rods of the two electric push rods are fixedly connected with corresponding cross-shaped sliding blocks. The two cross-shaped sliding blocks are arranged in the sliding grooves respectively. According to the metal part polishing device, the two clamping plates clamp a metal part through the clamping module, the polishing roller can be tightly attached to the metal part through the adjusting module according to the height of the metal part, the polishing roller polishes the metal part through the polishing module and the moving module, and meanwhile an external dust collector is started; and dust generated by polishing enters an external dust collector through the suction port.

Description

Technical Field

[0001] This utility model relates to the field of metal parts polishing technology, and in particular to a metal parts polishing device. Background Technology

[0002] Metal parts refer to the collective term for metal blocks, metal rods, metal tubes, etc. of various specifications and shapes made of metal materials. During the production process of metal parts, there will be problems such as burrs, surface oxide layer, and shallow scratches on the surface of metal parts. Therefore, polishing equipment is needed to polish the metal parts to remove the burrs on the surface of the metal parts and reduce the surface roughness of the workpiece.

[0003] Existing polishing equipment typically involves manually placing metal parts on a processing table and then polishing them. However, the height of the polishing roller cannot be adjusted arbitrarily, making it unsuitable for polishing metal parts of different heights. Furthermore, the polishing process generates a large amount of dust and debris, affecting the working environment.

[0004] Therefore, it is necessary to provide a metal parts polishing device to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a metal parts polishing device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A metal parts polishing device includes a suction port, an adjustment module, a moving module, a clamping module, a support frame, a moving roller, and a polishing module;

[0008] The adjustment module includes a housing, on the upper side of which are fixedly connected the housings of symmetrical electric push rods. The telescopic rods of the two electric push rods pass through the housing, and the ends of the telescopic rods of the two electric push rods are fixedly connected to corresponding cross-shaped sliders. The two cross-shaped sliders are respectively arranged in the slide grooves, and the two slide grooves are respectively arranged on both sides of the housing. The cross-section of the two slide grooves is cross-shaped.

[0009] The polishing module includes a polishing roller, with the central shafts at both ends of the polishing roller being movably connected to the corresponding cross-shaped sliders. The central shaft at one end of the polishing roller is fixedly connected to the output shaft of a motor, and the motor is fixedly connected to one of the corresponding cross-shaped sliders.

[0010] The moving module includes two ball bearing sliders, which are fixedly connected to the housing. Each ball bearing slider has a corresponding linear guide rail, and the two linear guide rails are fixedly connected to the support frame.

[0011] Preferably, the clamping module includes two bidirectional lead screws, each with two sections of threads in opposite directions. The two ends of the two bidirectional lead screws are movably connected to both sides of the support frame. One end of each of the two bidirectional lead screws is fixedly connected to the center of a corresponding synchronous pulley. The two synchronous pulleys are connected to each other via a synchronous belt. A turntable is fixedly connected to the center of one side of a corresponding synchronous pulley.

[0012] Preferably, the two bidirectional lead screws are respectively threaded to a pair of corresponding sliders, the pair of corresponding sliders are respectively fixedly connected to a corresponding connecting plate, the upper ends of the pair of corresponding connecting plates are respectively fixedly connected to a corresponding clamping plate, and the pair of corresponding connecting plates are respectively disposed between two adjacent moving rollers.

[0013] Preferably, the central shafts at both ends of a set of movable rollers are movably connected to both sides of the support frame.

[0014] Preferably, the upper side of the housing is fixedly connected to the suction port.

[0015] Compared with related technologies, the beneficial effects of this utility model are:

[0016] 1. The clamping module clamps the metal parts with two clamping plates. The adjustment module adjusts the polishing roller to fit the metal parts according to their height. The polishing module and the moving module polish the metal parts with the polishing roller. At the same time, the external vacuum cleaner is activated so that the dust generated during polishing enters the external vacuum cleaner through the suction port.

[0017] 2. It can polish metal parts of different heights, making it highly practical. The dust and debris generated during the polishing process can be promptly removed by an external vacuum cleaner, maintaining a clean working environment and keeping the surface of the metal parts clean. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0019] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0020] Figure 3 This is a schematic diagram of the connection structure after some parts of this utility model have been cut apart.

[0021] Figure 4 This is a schematic diagram of the connection structure of some parts of this utility model.

[0022] Figure 5 This is a schematic diagram of the connection structure after some parts of this utility model have been cut apart.

[0023] In the picture:

[0024] 1. Suction port;

[0025] 2: Adjustment module; 21: Electric push rod; 22: Cross-shaped slider; 23: Slide groove; 24: Housing;

[0026] 3: Moving module; 31. Linear guide rail; 32. Ball bearing slider;

[0027] 4: Clamping module; 41: Synchronous pulley; 42: Synchronous belt; 43: Turntable; 44: Double-acting lead screw; 45: Slider; 46: Clamping plate; 47: Connecting plate.

[0028] 5. Support frame;

[0029] 6. Moving roller;

[0030] 7: Polishing module, 71. Polishing roller, 72. Motor. Detailed Implementation

[0031] 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.

[0032] A metal parts polishing device includes a suction port 1, an adjustment module 2, a moving module 3, a clamping module 4, a support frame 5, a moving roller 6, and a polishing module 7.

[0033] The adjustment module 2 includes a housing 24, on the upper side of which the housings of symmetrical electric push rods 21 are fixedly connected. The telescopic rods of the two electric push rods 21 pass through the housing 24, and the ends of the telescopic rods of the two electric push rods 21 are fixedly connected to corresponding cross-shaped sliders 22. The two cross-shaped sliders 22 are respectively arranged in the slide grooves 23, and the two slide grooves 23 are respectively arranged on both sides of the housing 24. The cross-section of the two slide grooves 23 is cross-shaped.

[0034] The polishing module 7 includes a polishing roller 71, with the central shafts at both ends of the polishing roller 71 being movably connected to the corresponding cross-shaped sliders 22. The central shaft at one end of the polishing roller 71 is fixedly connected to the output shaft of the motor 72, and the motor 72 is fixedly connected to one of the corresponding cross-shaped sliders 22.

[0035] The moving module 3 includes two ball bearing sliders 32, which are fixedly connected to the housing 24. Each ball bearing slider 32 has a corresponding linear guide rail 31, which is fixedly connected to the support frame 5.

[0036] The clamping module 4 includes two bidirectional lead screws 44, each with two sections of threads in opposite directions. The two ends of the two bidirectional lead screws 44 are movably connected to the two sides of the support frame 5. One end of each of the two bidirectional lead screws 44 is fixedly connected to the center of the corresponding synchronous pulley 41. The two synchronous pulleys 41 are connected to each other via a synchronous belt 42. A turntable 43 is fixedly connected to the center of one side of a corresponding synchronous pulley 41.

[0037] The two bidirectional lead screws 44 are respectively threaded to a pair of corresponding sliders 45, the pair of corresponding sliders 45 are respectively fixedly connected to a corresponding connecting plate 47, the upper ends of the pair of corresponding connecting plates 47 are respectively fixedly connected to a corresponding clamping plate 46, and the pair of corresponding connecting plates 47 are respectively arranged between two adjacent moving rollers 6.

[0038] The central shafts at both ends of a set of movable rollers 6 are movably connected to both sides of the support frame 5.

[0039] The upper side of the housing 24 is fixedly connected to the suction port 1.

[0040] Working principle: First, connect the suction port of the external vacuum cleaner to the suction port 1. Place the metal part on the moving roller 6 at the edge and push the metal part to make the moving roller 6 roll. Pushing the metal part is time-saving and labor-saving, so that it is placed between the two clamping plates 46. Rotate the turntable 43. The turntable 43 drives the corresponding synchronous wheel 41 to rotate. The corresponding synchronous wheel 41 drives the corresponding synchronous wheel 41 to rotate through the synchronous belt 42. The two synchronous wheels 41 drive the corresponding bidirectional lead screw 44 to rotate. The two bidirectional lead screws 44 drive the corresponding pair of sliders 45 to slide. The sliders 45 drive the clamping plates 46 to move through the connecting plate 47, so that the two clamping plates 46 clamp the metal part. At this time, stop rotating the turntable 43. Then start the two electric push rods 21. The telescopic rods of the two electric push rods 21 extend and drive the cross-shaped slider 22 to slide along the slide groove 23. The cross-shaped slider 22 drives the polishing module 7 to move, so that the polishing roller 71 is close to the metal part. At this time, turn off the electric push rods 21.

[0041] Then turn on the motor 72, which drives the polishing roller 71 to rotate and moves the housing 24. The housing 24 drives the adjustment module 2, polishing module 7, etc. to move along the linear guide rail 31 through the ball slider 32, so that the polishing roller 71 polishes the metal parts. At the same time, the external vacuum cleaner is started, so that the dust generated by polishing enters the external vacuum cleaner through the suction port 1.

[0042] Beneficial effects: The clamping module 4 clamps the metal parts with two clamping plates 46. The adjustment module 2 adjusts the polishing roller 71 to fit the metal parts according to their height. The polishing module 7 and the moving module 3 polish the metal parts with the polishing roller 71. At the same time, the external vacuum cleaner is activated so that the dust generated during polishing enters the external vacuum cleaner through the suction port 1.

[0043] 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 metal parts polishing device, characterized in that, The metal parts polishing device includes: Suction port (1), adjustment module (2), moving module (3), clamping module (4), support frame (5), moving roller (6), polishing module (7); The adjustment module (2) includes a housing (24), and the housings of symmetrical electric push rods (21) are fixedly connected to the upper side of the housing (24). The telescopic rods of the two electric push rods (21) pass through the housing (24), and the ends of the telescopic rods of the two electric push rods (21) are fixedly connected to corresponding cross-shaped sliders (22). The two cross-shaped sliders (22) are respectively set in the slide grooves (23), and the two slide grooves (23) are respectively set on both sides of the housing (24). The cross-section of the two slide grooves (23) is cross-shaped. The polishing module (7) includes a polishing roller (71), the two ends of the polishing roller (71) are movably connected to the corresponding cross-shaped slider (22), the one end of the polishing roller (71) is fixedly connected to the output shaft of the motor (72), and the motor (72) is fixedly connected to one of the corresponding cross-shaped sliders (22). The moving module (3) includes two ball bearing sliders (32), which are fixedly connected to the housing (24) respectively. Each of the two ball bearing sliders (32) is provided with a corresponding linear guide rail (31), and the two linear guide rails (31) are fixedly connected to the support frame (5).

2. The metal parts polishing apparatus according to claim 1, characterized in that, The clamping module (4) includes two bidirectional lead screws (44), each with two sections of threads in opposite directions. The two ends of the two bidirectional lead screws (44) are movably connected to the two sides of the support frame (5). One end of each of the two bidirectional lead screws (44) is fixedly connected to the center of the corresponding synchronous pulley (41). The two synchronous pulleys (41) are connected to each other by a synchronous belt (42). A turntable (43) is fixedly connected to the center of one side of a corresponding synchronous pulley (41).

3. The metal parts polishing apparatus according to claim 2, characterized in that, The two bidirectional lead screws (44) are respectively threaded to a pair of corresponding sliders (45), the pair of corresponding sliders (45) are respectively fixedly connected to the corresponding connecting plates (47), the upper ends of the pair of corresponding connecting plates (47) are respectively fixedly connected to the corresponding clamping plates (46), and the pair of corresponding connecting plates (47) are respectively arranged between two adjacent moving rollers (6).

4. The metal parts polishing apparatus according to claim 3, characterized in that, The central shafts at both ends of a set of movable rollers (6) are movably connected to both sides of the support frame (5).

5. The metal parts polishing apparatus according to claim 1, characterized in that, The upper side of the housing (24) is fixedly connected to the suction port (1).

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