Deburring device for anchorage device machining

Abstract

The utility model relates to the technical field of machining, and particularly discloses a deburring device for anchor machining, which comprises a bottom plate and a four-hole anchor, the upper end of the bottom plate is slidably connected with a vertical plate through a slider and a chute, and the right end of the vertical plate is rotatably connected with a first turntable; a first worm and gear motor with the output end fixedly connected with the first rotating disc is installed at the left end of the vertical plate, the right end of the first rotating disc is fixedly connected with a rotating frame with the right side of an opening structure, and the four-hole anchorage device is located in the rotating frame. The purposes that the direction of the four-hole anchorage device and the positions of the four inner holes are convenient to adjust, a clamp does not need to be loosened and tightened repeatedly, time and labor are saved, and the working effect is improved are achieved, after rough grinding of the four inner holes is completed, the positions of a rough sand grinding head and a fine sand grinding head are exchanged, then the four inner holes of the four-hole anchorage device can be finely ground through the fine sand grinding head, and the working efficiency is improved. Therefore, the purposes that the coarse sand grinding head and the fine sand grinding head can be exchanged and used conveniently, and operation is easy and fast are achieved.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, and specifically discloses a deburring device for anchor processing. Background Technology

[0002] Anchorages are crucial permanent anchoring devices in prestressed concrete structures, primarily used in post-tensioning construction. Their function is to effectively transfer the tensile force of the prestressing tendons to the interior of the concrete. Four-hole anchorages, as a common type, have particularly stringent requirements for the precision of their inner hole machining. Since burrs often remain on the inner holes of anchorages from the same batch after drilling, deburring devices are needed to improve the surface smoothness of the inner holes, ensuring they meet design requirements.

[0003] In existing technologies, when grinding and deburring the inner hole of a four-hole anchor, it is usually necessary to use a clamp to hold and fix the four-hole anchor in place to ensure its stable position. During the grinding process, the grinding head needs to be inserted into the inner hole of the anchor, making it contact the inner hole surface, and the burrs inside the inner hole are removed by the rotation of the grinding head. Because the inner hole requires high precision, coarse grinding heads and fine grinding heads are usually used separately to achieve the required surface finish.

[0004] With the development of technology, existing technologies have obvious shortcomings. First, when a four-hole anchor is clamped and fixed, the position of the four inner holes cannot be directly adjusted after grinding one inner hole. The clamp must be loosened first, and the position of the anchor and the four inner holes must be readjusted before grinding the next inner hole. This operation method is not only time-consuming and laborious, but also significantly reduces work efficiency. Second, since coarse and fine grinding heads need to be used for grinding, the grinding heads need to be changed frequently during the operation. That is, after using the coarse grinding head, it needs to be disassembled and replaced with the fine grinding head. The operation process is very cumbersome. Therefore, a deburring device for anchor processing is needed to solve this problem. Utility Model Content

[0005] This utility model proposes a deburring device for anchor processing, which features convenient adjustment of the direction of the four-hole anchor and the position of the four inner holes, eliminating the need for repeated tightening and loosening of the clamps, saving time and effort, and improving work efficiency; it also features convenient interchangeability between coarse and fine sand grinding heads, and simple and quick operation.

[0006] This utility model is implemented as follows: a deburring device for anchor processing includes a base plate and a four-hole anchor. The upper end of the base plate is slidably connected to a vertical plate via a slider and a groove. The right end of the vertical plate is rotatably connected to a first turntable. The left end of the vertical plate is equipped with a first worm gear motor whose output end is fixedly connected to the first turntable. The right end of the first turntable is fixedly connected to a rotating frame with an open structure on the right side. The four-hole anchor is located inside the rotating frame.

[0007] A mounting frame is provided above the base plate. A second turntable is rotatably connected to the upper end of the mounting frame. A second worm gear motor with its output end fixedly connected to the second turntable is installed inside the mounting frame. A drive box is fixedly connected to the upper end of the second turntable. Rotating columns are rotatably connected to the left and right sides of the outer wall of the drive box. The two rotating columns are driven by two drive motors installed inside the drive box. A rectangular plate is fixedly connected to the opposite side of the two rotating columns. A connecting seat is slidably connected to the opposite side of the two rectangular plates through a trapezoidal slider and a trapezoidal groove. A coarse grinding head is installed at the left end of the left connecting seat, and a fine grinding head is installed at the right end of the right connecting seat.

[0008] A connecting plate is fixedly connected to one side of each of the two rectangular plates facing away from each other, and a compression spring fixedly connected to the connecting seat is installed at the lower end of each of the two connecting plates.

[0009] A drive mechanism is provided below the rotating frame;

[0010] The four-hole anchor is equipped with a clamping mechanism on its exterior.

[0011] As a preferred embodiment of the deburring device for anchor processing according to this utility model, the driving mechanism includes two fixed plates fixedly connected to the upper end of the base plate, a lead screw rotatably connected between the two fixed plates and threadedly connected to the vertical plate, and a third worm gear motor with its output end fixedly connected to the lead screw is installed on the outer wall of the left fixed plate.

[0012] As a preferred embodiment of the deburring device for anchor processing according to this utility model, the clamping mechanism includes a fixed clamping seat fixedly connected to the bottom side of the inner wall of the rotating frame and abutting against the outer wall of the four-hole anchor. The interior of the rotating frame is slidably connected to a movable clamping seat that abuts against the outer wall of the four-hole anchor via two front-to-back distributed slide rails. The upper end of the movable clamping seat is rotatably connected to a screw rod that passes through the rotating frame and is threadedly connected to the rotating frame. A handwheel is installed at the upper end of the screw rod.

[0013] As a preferred embodiment of the deburring device for anchor processing according to this utility model, the upper ends of the two connecting seats are each fixedly connected with a limiting rod sleeved inside the compression spring. The two limiting rods pass through the two connecting plates respectively and are slidably connected to them. The upper ends of the two limiting rods are each fixedly connected with a carrying plate.

[0014] As a preferred embodiment of the deburring device for anchor processing according to this utility model, a positioning ring is fixedly connected to the left side of the inner wall of the rotating frame, which contacts the left end of the four-hole anchor.

[0015] As a preferred embodiment of the deburring device for anchor processing according to this utility model, the portion of the fixed clamping seat and the movable clamping seat that contacts the four-hole anchor on the opposite side has an arc surface structure.

[0016] As a preferred embodiment of the deburring device for anchor processing according to this utility model, a support platform is fixedly connected between the mounting frame and the base plate.

[0017] The beneficial effects of this utility model are:

[0018] First, fix the four-hole anchor, ensuring the centers of the two inner holes of the anchor are aligned vertically. Then, pull the left connecting seat and coarse sand grinding head upwards a certain distance, compressing the spring. Next, move the four-hole anchor to the right a certain distance, allowing the coarse sand grinding head to pass through the inner hole directly above. After releasing the tension on the left connecting seat, the coarse sand grinding head will come into contact with the surface of the inner hole due to the elasticity of the left compression spring. As the coarse sand grinding head rotates, it maintains contact with the inner hole throughout, thus achieving [the desired effect]. One inner hole is rough ground. After grinding one inner hole, the four-hole anchor is moved to the left to the initial position, and then rotated 90 degrees. At this time, the other inner hole of the four-hole anchor will rotate to the position directly above. The same steps are repeated to rough grind the other inner hole that has rotated to the position directly above. In this way, the remaining two inner holes of the four-hole anchor can be rough ground, so as to facilitate the adjustment of the direction of the four-hole anchor and the position of the four inner holes, without the need to repeatedly tighten or loosen the clamp, saving time and effort and improving the working efficiency.

[0019] After the coarse grinding of the four inner holes is completed, the positions of the coarse and fine grinding heads are switched. Then, the fine grinding head can be used to fine grind the four inner holes of the four-hole anchor, thus achieving the purpose of conveniently switching between the coarse and fine grinding heads and making the operation simple and quick. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 This is a front sectional view of the deburring device for anchor processing according to the present invention.

[0022] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 This is a connection structure diagram of the rotating frame of this utility model;

[0024] Figure 4This is a diagram showing the connection structure of the coarse sand grinding head of this utility model.

[0025] The markings in the diagram are: 1. Base plate; 2. Vertical plate; 3. First turntable; 4. First worm gear motor; 5. Rotating frame; 6. Four-hole anchor; 7. Mounting frame; 8. Second turntable; 9. Drive box; 10. Rotating column; 11. Drive motor; 12. Rectangular plate; 13. Connecting seat; 14. Coarse grinding head; 15. Fine grinding head; 16. Connecting plate; 17. Compression spring; 18. Limiting rod; 19. Second worm gear motor; 20. Fixed plate; 21. Lead screw; 22. Third worm gear motor; 23. Fixed clamping seat; 24. Moving clamping seat; 25. Screw; 26. Positioning ring; 27. Support platform. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0027] Please see Figure 1-4 A deburring device for anchor processing includes a base plate 1 and a four-hole anchor 6. The upper end of the base plate 1 is slidably connected to a vertical plate 2 via a slider and a groove. The right end of the vertical plate 2 is rotatably connected to a first turntable 3. The left end of the vertical plate 2 is equipped with a first worm gear motor 4 whose output end is fixedly connected to the first turntable 3. The right end of the first turntable 3 is fixedly connected to a rotating frame 5 with an open structure on the right side. The four-hole anchor 6 is located inside the rotating frame 5.

[0028] A mounting frame 7 is provided above the base plate 1. A second turntable 8 is rotatably connected to the upper end of the mounting frame 7. A second worm gear motor 19 with its output end fixedly connected to the second turntable 8 is installed inside the mounting frame 7. A drive box 9 is fixedly connected to the upper end of the second turntable 8. Rotating columns 10 are rotatably connected to the left and right sides of the outer wall of the drive box 9. The two rotating columns 10 are driven by two drive motors 11 installed inside the drive box 9. A rectangular plate 12 is fixedly connected to the opposite side of the two rotating columns 10. A connecting seat 13 is slidably connected to the opposite side of the two rectangular plates 12 through a trapezoidal slider and a trapezoidal groove. A coarse sand grinding head 14 is installed at the left end of the left connecting seat 13, and a fine sand grinding head 15 is installed at the right end of the right connecting seat 13.

[0029] A connecting plate 16 is fixedly connected to one side of each of the two rectangular plates 12 facing away from each other, and a compression spring 17 fixedly connected to the connecting seat 13 is installed at the lower end of each of the two connecting plates 16.

[0030] A drive mechanism is provided below the rotating frame 5;

[0031] The four-hole anchor 6 is equipped with a clamping mechanism on its exterior.

[0032] In this embodiment: During use, the four-hole anchor 6 is first fixed by the clamping mechanism, ensuring the centers of the two relatively opposite inner holes of the four-hole anchor 6 are aligned vertically. Then, the left connecting seat 13 is pulled upwards, causing the coarse sanding head 14 to move upwards a certain distance. At this time, the left compression spring 17 is compressed. Then, the drive mechanism moves the vertical plate 2 a certain distance to the right, simultaneously moving the first turntable 3, the rotating frame 5, and the clamped four-hole anchor 6 a certain distance to the right. The coarse sanding head 14 will pass through the inner hole located directly above. At this point, the tension on the left connecting seat 13 is released, and the left connecting seat 13 and the coarse sanding head 14 will move due to the compression spring 17 on the left. The spring force moves downward until the coarse grinding head 14 abuts against the surface of the inner hole. Then, the drive motor 11 on the left drives the rotating column 10 on the left to rotate, which in turn drives the rectangular plate 12 on the left, the connecting seat 13 on the left, and the coarse grinding head 14 to rotate. During the rotation of the coarse grinding head 14, due to the spring force of the compression spring 17 on the left, and because the axis of the rotating column 10 is on the same horizontal line as the center of the inner hole located directly above, the coarse grinding head 14 will always be in contact with the inner hole. Thus, the coarse grinding head 14 can be used to coarsely grind one of the inner holes. The setting of the compression spring 17 ensures the grinding effect and avoids jamming during the grinding process.

[0033] After grinding one inner hole, the vertical plate 2, the first turntable 3, the rotating frame 5, and the clamped and fixed four-hole anchor 6 are moved to the left to the initial position. Then, the first worm gear motor 4 drives the first turntable 3 to rotate 90 degrees, which in turn drives the rotating frame 5 and the four-hole anchor 6 to rotate 90 degrees. The axis of the first turntable 3 and the center of the four-hole anchor 6 are on the same horizontal line. At this time, the other inner hole of the four-hole anchor 6 will rotate to the position directly above. The same steps as above can be followed to rough grind the other inner hole that has rotated to the position directly above. The remaining two inner holes of the four-hole anchor 6 can be rough ground in the same way. In this way, the direction of the four-hole anchor 6 and the position of the four inner holes can be easily adjusted without repeatedly tightening and loosening the clamps, which saves time and effort and improves the working efficiency.

[0034] After the rough grinding of the four inner holes is completed, the upright plate 2, the first turntable 3, the rotating frame 5, and the clamped and fixed four-hole anchor 6 are moved to the left to the initial position. Then, the second worm gear motor 19 drives the second turntable 8 to rotate 180 degrees, thereby driving the drive box 9, the two rotating columns 10, the two rectangular plates 12, the two connecting seats 13, the coarse grinding head 14, and the fine grinding head 15 to rotate 180 degrees, thereby exchanging the positions of the coarse grinding head 14 and the fine grinding head 15. Subsequently, the four inner holes of the four-hole anchor 6 can be finely ground by the fine grinding head 15 (the operation steps for fine grinding are the same as those for rough grinding). This achieves the purpose of conveniently exchanging the coarse grinding head 14 and the fine grinding head 15, making the operation simple and quick.

[0035] As a technical optimization of this utility model, the driving mechanism includes two fixed plates 20 fixedly connected to the upper end of the base plate 1, and a lead screw 21 that passes through the vertical plate 2 and is threadedly connected to the two fixed plates 20. A third worm gear motor 22 with its output end fixedly connected to the lead screw 21 is installed on the outer wall of the left fixed plate 20.

[0036] In this embodiment: two fixed plates 20 are provided to facilitate the installation of lead screw 21 and third worm gear motor 22. The third worm gear motor 22 drives lead screw 21 to rotate, thereby driving vertical plate 2 to move.

[0037] As a technical optimization of this utility model, the clamping mechanism includes a fixed clamping seat 23 fixedly connected to the bottom side of the inner wall of the rotating frame 5 and abutting against the outer wall of the four-hole anchor 6. The interior of the rotating frame 5 is slidably connected to a movable clamping seat 24 abutting against the outer wall of the four-hole anchor 6 via two front-to-back distributed slide rails. The upper end of the movable clamping seat 24 is rotatably connected to a screw 25 that passes through the rotating frame 5 and is threadedly connected to the rotating frame 5. A handwheel is installed at the upper end of the screw 25.

[0038] In this embodiment: the four-hole anchor 6 is placed on the upper side of the fixed clamping seat 23, so that the four-hole anchor 6 fits against the arc surface of the upper end of the fixed clamping seat 23 and contacts the positioning ring 26. Then, the screw 25 is rotated by handwheel. Due to the guiding effect of the two slide rails, the movable clamping seat 24 is driven to move downward. The movable clamping seat 24 applies downward pressure to the four-hole anchor 6. With the help of the fixed clamping seat 23, the four-hole anchor 6 can be clamped firmly.

[0039] As a technical optimization of this utility model, the upper ends of the two connecting seats 13 are fixedly connected with limiting rods 18 sleeved inside the compression springs 17. The two limiting rods 18 pass through the two connecting plates 16 respectively and are slidably connected to them. The upper ends of the two limiting rods 18 are fixedly connected with handles.

[0040] In this embodiment: Since the two compression springs 17 are respectively sleeved on the outer walls of the two limiting rods 18, the two compression springs 17 are prevented from twisting, and the two limiting rods 18 cooperate with the two carrying plates to facilitate pulling the two connecting plates 16 upward.

[0041] As a technical optimization of this utility model, a positioning ring 26 is fixedly connected to the left side of the inner wall of the rotating frame 5, which contacts the left end of the four-hole anchor 6.

[0042] In this embodiment: a positioning ring 26 is provided to facilitate the positioning of the clamping position of the four-hole anchor 6.

[0043] As a technical optimization of this utility model, the part of the fixed clamping seat 23 and the movable clamping seat 24 that contacts the four-hole anchor 6 on the opposite side has an arc surface structure.

[0044] In this embodiment, since the parts of the fixed clamping seat 23 and the movable clamping seat 24 that are in contact with the four-hole anchor 6 are arc-shaped, the stability of clamping the four-hole anchor 6 is improved by increasing the contact surface.

[0045] As a technical optimization of this utility model, a support platform 27 is fixedly connected between the mounting frame 7 and the base plate 1.

[0046] In this embodiment, a support platform 27 is provided to support and fix the mounting frame 7.

[0047] The working principle and usage process of this utility model are as follows: When in use, first place the four-hole anchor 6 on the upper side of the fixed clamping seat 23, so that the four-hole anchor 6 fits against the arc surface of the upper end of the fixed clamping seat 23 and contacts the positioning ring 26. Then, rotate the screw 25 by handwheel. Due to the guiding effect of the two slide rails, the movable clamping seat 24 is driven to move downward. The movable clamping seat 24 applies downward pressure to the four-hole anchor 6. With the cooperation of the fixed clamping seat 23, the four-hole anchor 6 can be clamped firmly and the centers of the two inner holes of the four-hole anchor 6 at opposite positions are located on the same vertical line.

[0048] Subsequently, the left connecting seat 13 is pulled upward by the left-side carrying plate and the left-side limiting rod 18, causing the coarse sand grinding head 14 to move upward a certain distance. At this time, the left-side compression spring 17 is compressed, and then the third worm gear motor 22 drives the lead screw 21 to rotate, thereby causing the vertical plate 2 to move to the right a certain distance. At the same time, the first turntable 3, the rotating frame 5, and the clamped and fixed four-hole anchor 6 are moved to the right a certain distance. The coarse sand grinding head 14 will pass through the inner hole located directly above. At this time, the pulling force on the left connecting seat 13 is released, and the left connecting seat 13 and the coarse sand grinding head 14 will move downward due to the elastic force of the left-side compression spring 17 until... The coarse grinding head 14 abuts against the surface of the inner hole, and then the drive motor 11 on the left drives the rotating column 10 on the left to rotate, which in turn drives the rectangular plate 12 on the left, the connecting seat 13 on the left and the coarse grinding head 14 to rotate. During the rotation of the coarse grinding head 14, due to the elastic force of the compression spring 17 on the left, and because the axis of the rotating column 10 and the center of the inner hole located directly above are on the same horizontal line, the coarse grinding head 14 will always be in contact with the inner hole, so that one of the inner holes is coarsely ground by the coarse grinding head 14. The setting of the compression spring 17 ensures the grinding effect and avoids jamming during the grinding process.

[0049] After grinding one inner hole, the vertical plate 2, the first turntable 3, the rotating frame 5, and the clamped and fixed four-hole anchor 6 are moved to the left to the initial position. Then, the first worm gear motor 4 drives the first turntable 3 to rotate 90 degrees, which in turn drives the rotating frame 5 and the four-hole anchor 6 to rotate 90 degrees. The axis of the first turntable 3 and the center of the four-hole anchor 6 are on the same horizontal line. At this time, the other inner hole of the four-hole anchor 6 will rotate to the position directly above. The same steps as above can be followed to rough grind the other inner hole that has rotated to the position directly above. The remaining two inner holes of the four-hole anchor 6 can be rough ground in the same way. In this way, the direction of the four-hole anchor 6 and the position of the four inner holes can be easily adjusted without repeatedly tightening and loosening the clamps, which saves time and effort and improves the working efficiency.

[0050] After the rough grinding of the four inner holes is completed, the upright plate 2, the first turntable 3, the rotating frame 5, and the clamped and fixed four-hole anchor 6 are moved to the left to the initial position. Then, the second worm gear motor 19 drives the second turntable 8 to rotate 180 degrees, thereby driving the drive box 9, the two rotating columns 10, the two rectangular plates 12, the two connecting seats 13, the coarse grinding head 14, and the fine grinding head 15 to rotate 180 degrees, thereby exchanging the positions of the coarse grinding head 14 and the fine grinding head 15. Subsequently, the four inner holes of the four-hole anchor 6 can be finely ground by the fine grinding head 15 (the operation steps for fine grinding are the same as those for rough grinding). This achieves the purpose of conveniently exchanging the coarse grinding head 14 and the fine grinding head 15, making the operation simple and quick.

[0051] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0052] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A deburring device for anchor processing, comprising a base plate (1) and a four-hole anchor (6), characterized in that: The upper end of the base plate (1) is slidably connected to the upright plate (2) via a slider and a groove. The right end of the upright plate (2) is rotatably connected to the first turntable (3). The left end of the upright plate (2) is equipped with a first worm gear motor (4) whose output end is fixedly connected to the first turntable (3). The right end of the first turntable (3) is fixedly connected to a rotating frame (5) with an open structure on the right side. The four-hole anchor (6) is located inside the rotating frame (5). An installation frame (7) is provided above the base plate (1). A second turntable (8) is rotatably connected to the upper end of the installation frame (7). A second worm gear motor (19) with its output end fixedly connected to the second turntable (8) is installed inside the installation frame (7). A drive box (9) is fixedly connected to the upper end of the second turntable (8). Rotating columns (10) are rotatably connected to the left and right sides of the outer wall of the drive box (9). The two rotating columns (10) are driven by two drive motors (11) installed inside the drive box (9). A rectangular plate (12) is fixedly connected to the opposite side of the two rotating columns (10). A connecting seat (13) is slidably connected to the opposite side of the two rectangular plates (12) through a trapezoidal slider and a trapezoidal groove. A coarse sand grinding head (14) is installed at the left end of the left connecting seat (13), and a fine sand grinding head (15) is installed at the right end of the right connecting seat (13). A connecting plate (16) is fixedly connected to one side of each of the two rectangular plates (12), and a compression spring (17) fixedly connected to the connecting seat (13) is installed at the lower end of each of the two connecting plates (16). A drive mechanism is provided below the rotating frame (5); The four-hole anchor (6) is provided with a clamping mechanism on its exterior.

2. The deburring device for anchor processing according to claim 1, characterized in that: The drive mechanism includes two fixed plates (20) fixedly connected to the upper end of the base plate (1). A lead screw (21) is rotatably connected between the two fixed plates (20) and passes through the vertical plate (2) and is threadedly connected to the vertical plate (2). A third worm gear motor (22) with its output end fixedly connected to the lead screw (21) is installed on the outer wall of the left fixed plate (20).

3. The deburring device for anchor processing according to claim 1, characterized in that: The clamping mechanism includes a fixed clamping seat (23) fixedly connected to the bottom side of the inner wall of the rotating frame (5) and abutting against the outer wall of the four-hole anchor (6). The interior of the rotating frame (5) is slidably connected to a movable clamping seat (24) abutting against the outer wall of the four-hole anchor (6) via two front-to-back distributed slide rails. The upper end of the movable clamping seat (24) is rotatably connected to a screw (25) that passes through the rotating frame (5) and is threadedly connected to the rotating frame (5). A handwheel is installed at the upper end of the screw (25).

4. The deburring device for anchor processing according to claim 1, characterized in that: The upper ends of the two connecting seats (13) are fixedly connected to a limiting rod (18) sleeved inside the compression spring (17). The two limiting rods (18) pass through the two connecting plates (16) respectively and are slidably connected to them. The upper ends of the two limiting rods (18) are fixedly connected to a carrying plate.

5. The deburring device for anchor processing according to claim 1, characterized in that: A positioning ring (26) is fixedly connected to the left side of the inner wall of the rotating frame (5) and contacts the left end of the four-hole anchor (6).

6. The deburring device for anchor processing according to claim 3, characterized in that: The portion of the fixed clamping seat (23) and the movable clamping seat (24) that contacts the four-hole anchor (6) on opposite sides has an arc surface structure.

7. The deburring device for anchor processing according to claim 1, characterized in that: A support platform (27) is fixedly connected between the mounting frame (7) and the base plate (1).

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