Burr removing device

Abstract

According to the burr removing device, a motor arranged in a base drives a rotating base to rotate so as to drive a middle assembling block at the upper end of an electric telescopic rod to rotate, when the middle assembling block rotates, a polishing and removing structure arranged above the middle assembling block starts to rotate, and in the process, the polishing and removing structure is driven to rotate; due to the fact that the upper gear ring rotates along with the middle assembling block and is meshed with the gear ring at the upper end of the ring body, when the whole middle assembling block rotates, all the sleeving rings can rotate to drive the corrugated pipe stably placed in the sleeving rings through the clamping parts to rotate, and then the corrugated pipe is clamped. Openings at the upper ends of the multiple corrugated pipes are comprehensively polished and deburred through one polishing and removing structure, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated pipe production, in particular to a burr removing device. Background Art

[0002] Metal bellows are metal hoses formed from stainless steel strips or copper strips. They have the advantages of high strength, high flexibility, corrosion resistance, fatigue resistance, etc. They can adapt to complex stress environments and motion states. Metal bellows have good electrical conductivity and are widely used in some occasions that require electrical conductivity.

[0003] During the processing of metal bellows, there will be burrs on the ends that affect the quality of the entire product. Therefore, after the processing is completed, the ends are usually required to be deburred and polished. The current method is mostly manual operation using files, which is inefficient and wastes manpower. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a burr removal device, which adopts the technical scheme of comprising a base, a movable placement frame, a rotating seat, an electric telescopic rod, a telescopic connecting rod, an upper mounting ring, an upper gear ring, a middle mounting block, a sleeve ring, a gear ring at the upper end of the ring body, a clamping portion, a fixed shaft, an upper mounting frame, an upper stepping motor, a mounting rod and a grinding removal structure. The rotating seat is rotated and installed at the center of the base and driven by a motor inside the base. The motor inside can drive the rotating seat to rotate. An electric telescopic rod powered by a battery is fixed on the rotating seat. The middle mounting block is fixed at the top of the electric telescopic rod. The middle mounting block is rotatably connected with the upper mounting ring. The middle mounting block can rotate under the drive of the internal motor, and the upper mounting ring and the rotating connection therebetween ensure that the upper mounting ring will not be forced to rotate with it when it rotates. The upper gear ring is fixed on the outer edge of the middle mounting block located at the upper part of the upper mounting ring. The lower surface of the is connected with the base through a retractable connecting rod to ensure that the upper mounting ring does not rotate with the rotation of the middle mounting block, and it is always stable in the horizontal direction. Through holes are evenly opened on the upper mounting ring, and a mounting ring is mounted at the through holes. The upper outer edge of the mounting ring has a gear ring on the upper end of the ring body, and a clamping portion is arranged at the lower end. A fixed shaft is fixed to the top of the middle mounting block, and an upper mounting frame is fixed on the top surface of the fixed shaft. A shaft body is rotatably mounted between the upper mounting frames, and the shaft body is driven by an upper stepping motor. One end of the mounting rod is fixed on the shaft body between the upper mounting frames, and a grinding and removal structure is arranged at the other end. The upper gear ring is meshed with the upper gear ring. When the middle mounting block rotates, the upper gear ring is driven to rotate. Under the meshing action, each upper gear ring will drive each mounting ring to rotate, thereby realizing that the bellows placed in the mounting ring rotates with the mounting ring, and the grinding and removal structure also rotates with the middle mounting block, which can ensure that multiple bellows can be deburred at the same time and comprehensive removal is ensured.

[0005] As a preferred technical solution of the utility model, the clamping part includes an arc plate, a screw and an end block. The lower end face of the sleeve ring is fixed with an arc plate, and the arc plate is equipped with a screw. The end block is fixed at the end where the screw extends into.

[0006] As a preferred technical solution of the utility model, the end block is made of hard rubber.

[0007] As a preferred technical solution of the utility model, the grinding and removal structure includes a mounting plate, an electrical box, a grinding motor and a grinding disc. The inclined mounting plate is fixed at the end of the mounting rod, and the electrical box and the grinding motor are fixed on the mounting plate. The electrical box supplies power to the grinding motor and provides control. The grinding disc is fixedly installed on the output end of the grinding motor.

[0008] As a preferred technical solution of the utility model, the upper stepping motor is powered by a battery and is separately provided with a controller, and the motor inside the base is connected to an external power supply.

[0009] The beneficial effects of the utility model are as follows: the built-in motor of the base drives the rotating seat to rotate and then drives the middle mounting block at the upper end of the electric telescopic rod to rotate. When the middle mounting block rotates, the grinding and removal structure arranged above the middle mounting block starts to rotate. In this process, since the upper gear ring rotates together with the middle mounting block, and it is meshed with the gear ring at the upper end of the ring body, when the entire middle mounting block is rotating, each set ring will rotate and drive the corrugated pipe stably placed inside by the clamping part to rotate. Through a grinding and removal structure, the upper end openings of multiple bellows are comprehensively ground and burrs are removed, and the efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0012] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0013] In the figure: base 1, movable placement frame 2, rotating seat 3, electric telescopic rod 4, telescopic connecting rod 5, upper mounting ring 6, upper gear ring 7, middle mounting block 71, set ring 8, arc plate 81, screw 82, end block 83, gear ring 9 at the upper end of the ring body, clamping part, fixed shaft 10, upper mounting frame 11, upper stepping motor 12, mounting rod 13, mounting plate 14, electrical box 15, grinding motor 16, grinding disc 17. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses a burr removal device, which adopts the technical scheme of comprising a base 1, a movable placement frame 2, a rotating seat 3, an electric telescopic rod 4, a telescopic connecting rod 5, an upper mounting ring 6, an upper gear ring 7, a middle fitting block 71, a set ring 8, a gear ring 9 at the upper end of the ring body, a clamping portion, a fixed shaft 10, an upper mounting frame 11, an upper stepping motor 12, a mounting rod 13 and a grinding and removing structure. The rotating seat 3 is installed at the center of the base 1 and driven by the motor inside the base 1. The electric telescopic rod 4 powered by a battery is fixed on the rotating seat 3. The middle fitting block 71 is fixed at the top of the electric telescopic rod 4. The middle fitting block 71 and the upper mounting ring 6 are connected to the middle fitting block 71. In cooperation with the rotational connection, the middle mounting block 71 is located at the upper part of the upper mounting ring 6, and an upper gear ring 7 is fixed on the outer edge. The lower surface of the upper mounting ring 6 is connected to the base 1 through a retractable connecting rod 5. Through holes are evenly opened on the upper mounting ring 6, and a fitting ring 8 is fitted on the through holes. The upper outer edge of the fitting ring 8 has an upper gear ring 9 on the ring body, and a clamping part is provided at the lower end. A fixed shaft 10 is fixed to the top of the middle mounting block 71, and an upper mounting frame 11 is fixed on the top surface of the fixed shaft 10. A shaft body is rotatably installed between the upper mounting frames 11, and the shaft body is driven by an upper stepping motor 12. One end of the mounting rod 13 is fixed on the shaft body between the upper mounting frames 11, and a grinding removal structure is provided at the other end.

[0016] As a preferred technical solution of the utility model, the clamping part includes an arc plate 81, a screw 82 and an end block 83. The lower end face of the sleeve ring 8 is fixed with an arc plate 81, and the arc plate 81 is matched with a screw 82. The end block 83 is fixed at the end where the screw 82 extends.

[0017] As a preferred technical solution of the present invention, the end block 83 is made of hard rubber.

[0018] As a preferred technical solution of the utility model, the grinding and removal structure is that an inclined mounting plate 14 is fixedly provided at the end of the mounting rod 13, and an electrical box 15 and a grinding motor 16 are fixed on the mounting plate 14. The electrical box 15 supplies power to the grinding motor 16 and provides control, and a grinding disc 17 is fixedly installed on the output end of the grinding motor 16.

[0019] As a preferred technical solution of the utility model, the upper stepping motor 12 is powered by a battery and is separately provided with a controller, and the motor inside the base 1 is connected to an external power source.

[0020] The working principle of the utility model is as follows: when in use, the built-in motor of the base 1 drives the rotating seat 3 to rotate and then drives the middle mounting block 71 at the upper end of the electric telescopic rod 4 to rotate. The electric telescopic rod 4 is arranged to smoothly insert the bellows, and the lower end of the bellows is placed in a movable placement frame 2 that is movably placed on the base 1. When the middle mounting block 71 rotates, the grinding and removal structure arranged above the middle mounting block 71 begins to rotate. During this process, since the upper gear ring 7 rotates with the middle mounting block 71, and it is meshed with the gear ring 9 at the upper end of the ring body, when the entire middle mounting block 71 is rotating, each set ring 8 will rotate and drive the bellows stably placed inside it through the clamping part to rotate. A grinding and removal structure is used to comprehensively grind and remove burrs at the upper end openings of multiple bellows, and the efficiency is high.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A burr removal device, characterized in that: The invention comprises a base (1), a movable placement frame (2), a rotating seat (3), an electric telescopic rod (4), a telescopic connecting rod (5), an upper mounting ring (6), an upper gear ring (7), a middle mounting block (71), a sleeve ring (8), a gear ring (9) at the upper end of the ring body, a clamping portion, a fixed shaft (10), an upper mounting frame (11), an upper stepping motor (12), a mounting rod (13) and a grinding removal structure; a rotating seat (3) is mounted at the center of the base (1) and is driven by a motor inside the base (1); an electric telescopic rod (4) powered by a battery is fixed on the rotating seat (3); a middle mounting block (71) is fixed at the top end of the electric telescopic rod (4); the middle mounting block (71) is rotatably connected with the upper mounting ring (6 ... The block (71) is located at the upper part of the upper mounting ring (6), and an upper gear ring (7) is fixed on the outer edge of the portion; the lower surface of the upper mounting ring (6) is connected to the base (1) through a retractable connecting rod (5); through holes are evenly opened on the upper mounting ring (6), and a sleeve ring (8) is sleeved at the through holes, and the upper outer edge of the sleeve ring (8) has a ring body upper end gear ring (9), and a clamping portion is arranged at the lower end; a fixed shaft (10) is fixed at the top end of the middle mounting block (71); an upper mounting frame (11) is fixed on the top surface of the fixed shaft (10); a shaft body is rotatably installed between the upper mounting frames (11), and the shaft body is driven by an upper stepping motor (12); one end of the mounting rod (13) is fixed on the shaft body between the upper mounting frames (11), and the other end is provided with a grinding removal structure.

2. A burr removal device according to claim 1, characterized in that: The clamping part comprises an arc plate (81), a screw (82) and an end block (83); the arc plate (81) is fixed to the lower end surface of the sleeve ring (8); the screw (82) is mounted on the arc plate (81); the end block (83) is fixed at the end where the screw (82) extends into.

3. A burr removal device according to claim 2, characterized in that: The end block (83) is made of hard rubber.

4. The burr removal device according to claim 1, characterized in that: The grinding and removing structure comprises a mounting plate (14), an electrical box (15), a grinding motor (16) and a grinding disc (17); the end of the mounting rod (13) is fixed with an inclined mounting plate (14); the mounting plate (14) is fixed with an electrical box (15) and a grinding motor (16); the electrical box (15) supplies power to the grinding motor (16) and provides control, and the grinding disc (17) is fixedly mounted on the output end of the grinding motor (16).

5. The burr removal device according to claim 1, characterized in that: The upper stepping motor (12) is powered by a battery and is separately provided with a controller, and the motor inside the base (1) is connected to an external power source for use.

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