Deburring mechanism

Abstract

The utility model provides a deburring mechanism which relates to the technical field of deburring and comprises a supporting plate, rectangular blocks are symmetrically and fixedly connected to the top of the supporting plate, first receding grooves are formed in the outer surfaces of the two rectangular blocks, and first idler wheels are arranged on the inner surfaces of the two first receding grooves. According to the material burr removing device, when the roller rotates to remove material burrs, a second U-shaped frame, a third U-shaped frame, a second rolling wheel, a rotating block, a fixed block, a first electric push rod and a second electric push rod are used in cooperation, the roller can shake, and under the cooperation of a sliding rod, a rectangular block, a first rolling wheel, a first U-shaped block and a first receding groove, the roller can rotate to remove the burrs. The base can be guided to a certain degree, so that the roller can shake left and right during rotation, a grinding material can make more uniform contact with all parts of the edge of the material, it is ensured that the whole edge can be fully treated, and the uniformity and consistency of deburring are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring, in particular to a deburring mechanism. Background Art

[0002] After the material is produced, there will usually be burrs on the material, which will affect the overall quality and appearance of the material. Therefore, a deburring mechanism is needed to remove burrs or rough parts on the edge of the material to ensure product quality.

[0003] In the prior art, when a deburring mechanism deburrs a material, the material is usually placed directly into a drum and rotated. The drum is generally equipped with abrasive materials, such as abrasive belts, grinding wheels or other abrasive blocks. The deburring of the edge of the material can be achieved through the rotational motion of the drum and the friction of the abrasive materials. However, the drum usually rotates in a fixed manner. For some materials with complex shapes and irregular edges, the fixed rotation of the drum may not be able to completely cover all surfaces, resulting in ineffective deburring of some areas. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, when a deburring mechanism is used to deburr a material, the material is usually directly placed in a drum and rotated. The drum is generally equipped with abrasive materials, such as a grinding belt, a grinding wheel or other grinding blocks. The deburring of the edge of the material can be achieved through the rotational movement of the drum and the friction of the grinding materials. However, in the prior art, the drum is usually fixedly rotated. For some materials with complex shapes and irregular edges, the fixed rotation mode of the drum may not be able to completely cover all surfaces, resulting in the problem that burrs in some areas are not effectively removed. A deburring mechanism is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a deburring mechanism, comprising: a supporting plate, a rectangular block is symmetrically fixedly connected to the top of the supporting plate, the outer surfaces of the two rectangular blocks are provided with a first avoidance groove, the inner surfaces of the two first avoidance grooves are provided with a first roller, the outer surfaces of the two first rollers are provided with a first U-shaped frame, the tops of the two first U-shaped frames are fixedly connected with a sliding rod, a base is movably connected between the outer surfaces of the two sliding rods, the base is fixedly connected with a rotating block, the outer surface of the rotating block is rotatably connected with a second U-shaped frame, the bottom of the second U-shaped frame is fixedly connected with a first electric push rod, the bottom of the base is fixedly connected with a fixed block at a position away from the rotating block, the outer surface of the fixed block is provided with a second avoidance groove, the inner surface of the second avoidance groove is provided with a second roller, the outer surface of the second roller is provided with a third U-shaped frame, and the bottom of the third U-shaped frame is fixedly connected with a second electric push rod.

[0006] Preferably, the bottoms of the first electric push rod and the second electric push rod are fixedly connected to the top of the support plate, a motor is fixedly connected to the top of the base near the edge, the output end of the motor is movably penetrated by the top of the base, a main pulley is fixedly connected to the output end of the motor, the bottom of the base is fixedly connected to a support frame near the center position, and a rotating seat is provided on the top of the support frame.

[0007] Preferably, the rotating seat and the base are movably connected, and the top of the rotating seat is fixedly connected with a bracket.

[0008] Preferably, a plurality of mounting seats are fixedly connected to the top of the base, a plurality of auxiliary wheels are arranged on the top of the plurality of mounting seats, an auxiliary ring is arranged between the outer surfaces of the plurality of auxiliary wheels, and the top of the auxiliary ring is fixedly connected to the bottom of the bracket.

[0009] Preferably, a roller is provided on the inner surface of the bracket, and two engaging components are provided on the outer surface of the bracket.

[0010] Preferably, two clamping blocks are fixedly connected to the outer surface of the drum, and the two clamping blocks are matched with two engaging assemblies.

[0011] Preferably, a slave pulley is fixedly connected to the outer surface of the rotating seat, and a belt is drivingly connected to the outer surface of the main pulley and the outer surface of the slave pulley.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when the drum is rotating to remove the burrs of the material, the second U-shaped frame, the third U-shaped frame, the second roller, the rotating block, the fixed block, the first electric push rod and the second electric push rod are used in combination to make the drum shake, and with the cooperation of the sliding rod, the rectangular block, the first roller, the first U-shaped block and the first avoidance groove, the base can be guided to a certain extent, so that the drum can shake left and right when rotating, so that the grinding material can contact all parts of the edge of the material more evenly, ensuring that the entire edge can be fully processed, and improving the uniformity and consistency of deburring.

[0014] 2. In the utility model, when the bracket is rotating, the auxiliary ring will rotate along the multiple auxiliary wheels, so that the bracket is more stable when rotating, ensuring the deburring effect on the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a deburring mechanism is provided for the utility model;

[0016] Figure 2 A partial structural schematic diagram of a deburring mechanism is provided for the utility model;

[0017] Figure 3 A schematic diagram of the roller structure of a deburring mechanism is provided for the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of the auxiliary ring structure of a deburring mechanism;

[0019] Figure 5 A schematic diagram of the base structure of a deburring mechanism is provided for the utility model;

[0020] Figure 6 The utility model provides a schematic diagram of a bracket structure of a deburring mechanism.

[0021] Legend: 1. Bracket; 2. Clamping assembly; 3. Roller; 4. Motor; 5. Sliding rod; 6. First U-shaped frame; 7. First avoidance groove; 8. Rectangular block; 9. Fixed block; 10. Second avoidance groove; 11. First roller; 12. Main pulley; 13. Belt; 14. Slave pulley; 15. Second U-shaped frame; 16. Rotating block; 17. Third U-shaped frame; 18. Rotating seat; 19. Mounting seat; 20. Auxiliary wheel; 21. Auxiliary ring; 22. Second roller; 23. Support frame; 24. Base; 25. Support plate; 26. First electric push rod; 27. Second electric push rod; 28. Clamping block. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 6As shown, the utility model provides a deburring mechanism, including: a support plate 25, a rectangular block 8 is symmetrically fixedly connected to the top of the support plate 25, the outer surfaces of the two rectangular blocks 8 are each provided with a first avoidance groove 7, the inner surfaces of the two first avoidance grooves 7 are each provided with a first roller 11, the outer surfaces of the two first rollers 11 are each provided with a first U-shaped frame 6, the tops of the two first U-shaped frames 6 are each fixedly connected with a sliding rod 5, a base 24 is movably connected between the outer surfaces of the two sliding rods 5, the base 24 is fixedly connected with a rotating block 16, the outer surface of the rotating block 16 is rotatably connected with a second U-shaped frame 15, the bottom of the second U-shaped frame 15 is fixedly connected with a first electric push rod 26, the bottom of the base 24 is fixedly connected with a fixed block 9 at a position away from the rotating block 16, the outer surface of the fixed block 9 is provided with a second avoidance groove 10, and the inner surface of the second avoidance groove 10 A second roller 22 is arranged on the surface, a third U-shaped frame 17 is arranged on the outer surface of the second roller 22, a second electric push rod 27 is fixedly connected to the bottom of the third U-shaped frame 17, the bottoms of the first electric push rod 26 and the second electric push rod 27 are fixedly connected to the top of the support plate 25, a motor 4 is fixedly connected to the top of the base 24 near the edge, the output end of the motor 4 is movably penetrated with the top of the base 24, a main pulley 12 is fixedly connected to the output end of the motor 4, a support frame 23 is fixedly connected to the bottom of the base 24 near the center, a rotating seat 18 is arranged on the top of the support frame 23, the rotating seat 18 is movably penetrated with the base 24, a bracket 1 is fixedly connected to the top of the rotating seat 18, a roller 3 is arranged on the inner surface of the bracket 1, two clamping components 2 are arranged on the outer surface of the bracket 1, and two clamping blocks 28 are fixedly connected to the outer surface of the roller 3 The two clamping blocks 28 are matched with the two clamping assemblies 2 , the outer surface of the rotating seat 18 is fixedly connected with the slave pulley 14 , and the outer surface of the main pulley 12 and the outer surface of the slave pulley 14 are transmission-connected with the belt 13 .

[0025] The effect achieved by the entire embodiment 1 is that when it is necessary to remove the burrs of the material, the cover of the drum 3 is opened, the material is put into the drum 3, and then the drum 3 is closed through the cover, and then the drum 3 is placed in the bracket 1, and then the drum 3 is fixed by the clamping assembly 2 and the clamping block 28. When the fixation is completed, the main pulley 12 is driven to rotate by starting the motor 4, and the slave pulley 14 is driven to rotate under the transmission of the belt 13, so that the rotating seat 18 will rotate on the support frame 23, so that the bracket 1 rotates, so that the drum 3 rotates, and the burrs of the material are removed by the internal abrasive material. When the drum 3 is rotating, the second electric push rod 27 can be started to move its output end upward, drive the third U-shaped frame 17 to move upward, and under the cooperation of the second U-shaped frame 15 and the rotating block 16 , so that the base 24 can rotate along the axis of the rotating block 16, and at the same time, through the cooperation of the second avoidance groove 10 and the second roller 22, the movement interference of the second electric push rod 27 during movement can be eliminated. When the base 24 is rotating, it will drive the sliding rod 5 to slide on the base 24, guide the rotation of the base 24, and with the cooperation of the first U-shaped frame 6, the first roller 11 and the first avoidance groove 7, eliminate the interference of the sliding rod 5 during movement, and the first electric push rod 26 and the second electric push rod 27 can be started at the same time to adjust the height of the bracket 1. Through the continuous extension and retraction activity of the first electric push rod 26, the drum 3 can swing left and right during rotation, so that the grinding material can contact various parts of the edge of the material more evenly, ensuring that the entire edge can be fully processed, and improving the uniformity and consistency of deburring.

[0026] Embodiment 2, as Figure 1-Figure 6 As shown, a plurality of mounting seats 19 are fixedly connected to the top of the base 24, a plurality of auxiliary wheels 20 are arranged on the top of the plurality of mounting seats 19, an auxiliary ring 21 is arranged between the outer surfaces of the plurality of auxiliary wheels 20, and the top of the auxiliary ring 21 is fixedly connected to the bottom of the bracket 1.

[0027] The effect achieved by the entire embodiment 2 is that when the bracket 1 is rotating, the auxiliary ring 21 will rotate along the multiple auxiliary wheels 20, so that the bracket 1 is more stable when rotating, ensuring the deburring effect on the material.

[0028] Working principle: then close the drum 3 through the cover, then place the drum 3 in the bracket 1, and then fix the drum 3 through the clamping assembly 2 and the clamping block 28. When the fixation is completed, start the motor 4 to drive the main pulley 12 to rotate, and under the transmission of the belt 13, it will drive the slave pulley 14 to rotate, so the rotating seat 18 will rotate on the support frame 23 to rotate the bracket 1. When the bracket 1 is rotating, the auxiliary ring 21 will rotate along the multiple auxiliary wheels 20, so that the bracket 1 is more stable during rotation, so that the drum 3 rotates, and the burrs of the material are removed by the internal abrasive material. When the drum 3 is rotating, the second electric push rod 27 can be started to move its output end upward, drive the third U-shaped frame 17 to move upward, and cooperate with the second U-shaped frame 15 and the rotating block 16. The base 24 can rotate along the axis of the rotating block 16. At the same time, the cooperation of the second avoidance groove 10 and the second roller 22 can eliminate the movement interference of the second electric push rod 27 during movement. When the base 24 is rotating, it will drive the sliding rod 5 to slide on the base 24, guide and assist the rotation of the base 24, and with the cooperation of the first U-shaped frame 6, the first roller 11 and the first avoidance groove 7, eliminate the interference of the sliding rod 5 during movement. In addition, the first electric push rod 26 and the second electric push rod 27 can be started at the same time to adjust the height of the bracket 1. Through the continuous extension and retraction activity of the first electric push rod 26, the drum 3 can swing left and right during rotation, so that the grinding material can contact various parts of the edge of the material more evenly, ensuring that the entire edge can be fully processed, thereby improving the uniformity and consistency of deburring.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A deburring mechanism, characterized in that: include: A support plate (25), wherein a rectangular block (8) is symmetrically fixedly connected to the top of the support plate (25), the outer surfaces of the two rectangular blocks (8) are each provided with a first avoidance groove (7), the inner surfaces of the two first avoidance grooves (7) are each provided with a first roller (11), the outer surfaces of the two first rollers (11) are each provided with a first U-shaped frame (6), the tops of the two first U-shaped frames (6) are each fixedly connected to a sliding rod (5), a base (24) is movably connected between the outer surfaces of the two sliding rods (5), the base (24) is fixedly connected to a rotating block (16), and the The outer surface of the rotating block (16) is rotatably connected to a second U-shaped frame (15), the bottom of the second U-shaped frame (15) is fixedly connected to a first electric push rod (26), the bottom of the base (24) is fixedly connected to a fixed block (9) at a position away from the rotating block (16), the outer surface of the fixed block (9) is provided with a second avoidance groove (10), the inner surface of the second avoidance groove (10) is provided with a second roller (22), the outer surface of the second roller (22) is provided with a third U-shaped frame (17), and the bottom of the third U-shaped frame (17) is fixedly connected to a second electric push rod (27).

2. The deburring mechanism according to claim 1, characterized in that: The bottoms of the first electric push rod (26) and the second electric push rod (27) are fixedly connected to the top of the support plate (25); the top of the base (24) is fixedly connected to a motor (4) near the edge; the output end of the motor (4) movably penetrates the top of the base (24); the output end of the motor (4) is fixedly connected to a main pulley (12); the bottom of the base (24) is fixedly connected to a support frame (23) near the center; and a rotating seat (18) is provided on the top of the support frame (23).

3. The deburring mechanism according to claim 2, characterized in that: The rotating seat (18) and the base (24) are movably interlinked, and the top of the rotating seat (18) is fixedly connected to a bracket (1).

4. The deburring mechanism according to claim 3, characterized in that: A plurality of mounting seats (19) are fixedly connected to the top of the base (24), a plurality of auxiliary wheels (20) are arranged on the top of the plurality of mounting seats (19), an auxiliary ring (21) is arranged between the outer surfaces of the plurality of auxiliary wheels (20), and the top of the auxiliary ring (21) is fixedly connected to the bottom of the bracket (1).

5. The deburring mechanism according to claim 4, characterized in that: The inner surface of the bracket (1) is provided with a roller (3), and the outer surface of the bracket (1) is provided with two locking assemblies (2).

6. The deburring mechanism according to claim 5, characterized in that: Two clamping blocks (28) are fixedly connected to the outer surface of the roller (3), and the two clamping blocks (28) are matched with the two clamping assemblies (2).

7. The deburring mechanism according to claim 6, characterized in that: The outer surface of the rotating seat (18) is fixedly connected to a slave pulley (14), and the outer surface of the main pulley (12) and the outer surface of the slave pulley (14) are drivingly connected to a belt (13).

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