Cutting device for prestressed anchorage device clamping piece

Abstract

The invention provides a cutting device for a prestressed anchorage device clamping piece, which is applied to the technical field of anchorage device clamping piece cutting and comprises a mounting frame and a cutting mechanism arranged on the mounting frame, the device comprises a mounting frame, a connecting block is fixedly connected to the mounting frame, a bearing disc is rotatably connected to the connecting block, a bearing groove used for containing an anchorage device clamping piece is formed in the bearing disc, a rotating block used for driving the anchorage device clamping piece to rotate is rotatably connected to the connecting block, and the side wall of the rotating block can abut against the side wall of the anchorage device clamping piece. And a clamping mechanism capable of clamping an anchorage device clamping piece is arranged on the mounting frame. The anchorage device clamping piece cutting device can clamp anchorage device clamping pieces and can cut the anchorage device clamping pieces in a bisection mode and a trisection mode.

Description

Technical Field

[0001] The present application relates to the technical field of cutting of anchor clamp pieces, and particularly relates to a cutting device for prestressed anchor clamp pieces. Background Art

[0002] The prestressed anchor clamp piece is a component used to fix and anchor prestressed steel bars or steel strands in prestressed concrete structures. In prestressed concrete structures, by applying a pre - applied force, the bearing capacity and crack resistance of the structure are improved. In prestressed construction, one end of the steel bar is fixedly connected to the anchor, and the other end is stretched by a tensioning device. When the steel bar reaches the prestress value required by the design, the clamp piece is used to fix the steel bar on the anchor.

[0003] Due to different usage scenarios, the equal - division cutting of the anchor clamp pieces is also different. Usually, the anchor clamp pieces are divided into two equal parts or three equal parts. By equally dividing the anchor clamp pieces to different degrees, the anchor clamp pieces can transfer prestress to the anchored steel bars or steel strands more evenly, reducing local damage or failure caused by stress concentration.

[0004] Referring to the Chinese patent document with the publication number CN219944796U and the name of an automatic cutting device for anchor clamp pieces, this device performs preliminary positioning on the anchor clamp pieces to be cut, and then makes the arc - shaped clamping and tightening plate contract to fasten the anchor clamp pieces. By starting the cutting component, the anchor clamp pieces are cut, and the cutting component is moved by the driving of the rotating part to cut different positions of the anchor clamp pieces.

[0005] For the above - mentioned technical solution, during the cutting process of the anchor clamp pieces, due to differences in diameter or the uniformity of the force - bearing, it is necessary to cut the anchor clamp pieces into different equal parts. When cutting the anchor clamp pieces into different equal parts, due to the geometric symmetry and cutting - angle limitations during two - equal - part and three - equal - part cutting, different devices are required to cut the anchor clamp pieces for two - equal - part and three - equal - part cutting. And when cutting the three - equal - part anchor clamp pieces, since the anchor clamp pieces need to be rotated after cutting, and during the rotation, since a certain degree of cutting has been done on the side wall of the anchor clamp pieces, it is necessary to clamp the remaining anchor clamp pieces to prevent the cutting from being affected by the direct dropping of the anchor clamp pieces. Summary of the Invention

[0006] In view of this, the present application provides a cutting device for prestressed anchor clamp pieces, aiming to solve the problem of cutting the anchor clamp pieces into two equal parts or three equal parts in different usage scenarios.

[0007] A cutting device for prestressed anchor grip provided by this application adopts the following technical scheme, including a mounting frame and a cutting mechanism arranged on the mounting frame; a connecting block is fixedly connected to the mounting frame, a receiving disc is rotatably connected to the connecting block, a receiving groove for placing the anchor grip is formed on the receiving disc, a rotating block for driving the anchor grip to rotate is rotatably connected to the connecting block, and the side wall of the rotating block can abut against the side wall of the anchor grip, and a clamping mechanism capable of clamping the anchor grip is arranged on the mounting frame.

[0008] When it is necessary to cut the anchor grip into two equal parts, rotate the receiving disc, and when rotating, make the cutting mechanism cut the anchor grip located in the receiving groove. When cutting the anchor grip divided into two equal parts, it is necessary for the cutting mechanism to completely cut the anchor grip. When it is necessary to cut the anchor grip into three equal parts, rotate the receiving disc, and drive the rotating block to rotate when the receiving disc rotates, so that the rotating block drives the anchor grip to rotate. After the anchor grip rotates, the cutting mechanism cuts one side of the anchor grip, and during the continuous rotation of the receiving disc, rotate the anchor grip again, so that the other side of the anchor grip is cut by the cutting mechanism, and the anchor grip is cut into three equal parts.

[0009] By pre-rotating the anchor grip, the anchor grip can be rotated to the optimal cutting starting position, which can ensure to a certain extent that the cutting tool cuts from the predetermined position, and relying on rotational positioning can avoid errors and inconsistencies caused by manual positioning to a certain extent, improving the machining accuracy and repeatability.

[0010] Optionally, the clamping mechanism includes a clamping groove formed on the receiving disc, a clamping block is slidably connected in the clamping groove, a clamping spring is fixedly connected to the clamping block, and the clamping spring is used to push the clamping block to move towards the anchor grip.

[0011] During the cutting process of the anchor grip, it will be affected by the cutting force. If there is no clamping device to fix it, the grip may move or shift, resulting in inaccurate cutting positions and affecting the machining accuracy. Clamping can ensure that the grip remains stable during the cutting process and avoid position changes. And it can improve the cutting stability. Clamping can reduce or eliminate the vibration of the grip during the cutting process, making the cutting process smoother, so as to obtain a smoother and more accurate cutting surface.

[0012] Optionally, a pushing block is slidably connected to the receiving disc, the pushing block is located at the bottom of the receiving groove, a pushing spring is fixedly connected to the pushing block, and one end of the pushing spring is fixedly connected to the receiving disc. The pushing spring is used to push the cut anchor grip to move towards the side away from the receiving groove.

[0013] If the cut clamping pieces remain in place, they may interfere with or collide with the uncut clamping pieces, affecting the subsequent cutting process and even causing equipment failure or damage. Pushing out the cut clamping pieces can clear the obstacles in the working area and create space for subsequent cutting operations.

[0014] Optionally, a rotating rack is fixedly connected to the connecting block, a rotating gear is rotatably connected to the receiving disc, a driven gear is fixedly connected to the rotating block, the rotating rack can be engaged with the rotating gear, and the rotating gear can be engaged with the driven gear.

[0015] Optionally, the cutting mechanism includes a cutting frame rotatably connected to the mounting frame, a cutting blade belt is rotatably connected to the cutting frame, a cutting motor for driving the cutting blade belt to rotate is fixedly connected to the cutting frame, and the cutting motor drives the cutting blade belt to rotate by means of belt transmission.

[0016] Optionally, a cutting groove is formed in the receiving disc, and the cutting blade belt can slide in the cutting groove.

[0017] Optionally, a placing groove is fixedly connected to the receiving disc, and the placing groove is semicircular and is used for clamping uncut anchor clamping pieces.

[0018] Avoid secondary processing: If the cut clamping pieces collide with the uncut clamping pieces, the cut clamping pieces may be deformed or damaged, requiring secondary processing or even scrapping, wasting materials and processing time.

[0019] Optionally, a rotating motor is fixedly connected to the connecting block, an output shaft of the rotating motor is fixedly connected to the receiving disc, and the rotating motor is used for driving the receiving disc to rotate.

[0020] Optionally, a collecting groove is formed in the mounting frame, and the collecting groove is used for collecting the anchor clamping pieces pushed out by the pushing block.

[0021] Optionally, an adjusting cylinder is fixedly connected to the mounting frame, an output shaft of the adjusting cylinder is fixedly connected to the cutting frame, and the adjusting cylinder is used for driving the cutting blade belt to move up and down.

[0022] By increasing the continuity of the cutting work, the downtime is reduced, enabling more cutting tasks to be completed per unit time, thereby improving the overall production efficiency.

[0023] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects: 1. By pre-rotating the anchor jaw, the anchor jaw can be rotated to the optimal cutting starting position, which can ensure to a certain extent that the cutting tool cuts from a predetermined position. And relying on rotational positioning can avoid the errors and inconsistencies caused by manual positioning to a certain extent, improving the machining accuracy and repeatability.

[0024] 2. During the cutting process of the anchor jaw, it will be affected by the cutting force. Without a clamping device to fix it, the jaw may move or shift, resulting in inaccurate cutting positions and affecting the machining accuracy. Clamping can ensure that the jaw remains stable during the cutting process and avoid position changes. And it can improve the cutting stability. Clamping can reduce or eliminate the vibration of the jaw during the cutting process, making the cutting process smoother, so as to obtain a smoother and more accurate cutting surface. Description of the Drawings

[0025] Figure 1 Structural schematic diagram of a cutting device for a prestressed anchor jaw in this embodiment; Figure 2 Structural schematic diagram of the cutting motor in this embodiment; Figure 3 Structural schematic diagram of the connecting block and the receiving plate in this embodiment; Figure 4 Structural schematic diagram of the placement groove in this embodiment; Figure 5 Structural schematic diagram of the rotating block in this embodiment; Figure 6 Structural schematic diagram of the rotating gear and the driven gear in this embodiment; Figure 7 Structural schematic diagram of the pushing block and the pushing spring in this embodiment; Figure 8 Structural schematic diagram of the clamping block and the clamping spring in this embodiment.

[0026] Description of the reference numerals: 1. Mounting frame; 2. Cutting mechanism; 21. Cutting frame; 22. Cutting blade belt; 23. Cutting motor; 24. Cutting groove; 25. Adjusting cylinder; 3. Connecting block; 31. Receiving plate; 32. Receiving groove; 33. Rotating block; 4. Clamping mechanism; 41. Clamping groove; 42. Clamping block; 43. Clamping spring; 5. Pushing block; 51. Pushing spring; 6. Rotating rack; 61. Rotating gear; 62. Driven gear; 7. Placement groove; 8. Rotating motor; 9. Collection groove. Detailed Description of the Invention

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will combine the embodiments of the present application Figures 1-8, the technical solutions of the embodiments of the present application are clearly and completely described. Based on the described embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art shall fall within the scope of protection of the present application.

[0028] As Figure 1 and Figure 4 shown, this embodiment provides a cutting device for prestressed anchor wedges, including a mounting frame 1, a cutting mechanism 2, a receiving mechanism, a clamping mechanism 4, a pushing mechanism, and a transmission mechanism. The cutting mechanism 2 is used to cut the prestressed anchor wedges, the receiving mechanism is used to receive the uncut prestressed anchor wedges, the clamping mechanism 4 is used to clamp the prestressed anchor wedges, the pushing mechanism is used to push the cut prestressed anchor wedges out of the receiving mechanism, and the transmission mechanism is used to drive the prestressed anchor wedges to rotate.

[0029] As Figure 2 shown, the cutting mechanism 2 includes a cutting frame 21, a cutting blade belt 22, a cutting motor 23, and an adjusting cylinder 25. The adjusting cylinder 25 is fixedly connected to the mounting frame 1, the cutting frame 21 is fixedly connected to the output shaft of the adjusting cylinder 25, the cutting blade belt 22 is rotatably connected to the cutting frame 21, the cutting motor 23 is fixedly connected to the cutting frame 21, and the output shaft of the cutting motor 23 and the cutting blade belt 22 are connected by a belt drive.

[0030] When it is necessary to cut the prestressed anchor wedges, start the cutting motor 23 to drive the cutting blade belt 22 to rotate, so that the cutting blade belt 22 cuts the prestressed anchor wedges in the receiving mechanism. After cutting to a certain extent, start the adjusting cylinder 25 to drive the cutting frame 21 to move upward, so that the cutting frame 21 drives the cutting blade belt 22 to move upward to cut off the prestressed anchor wedges.

[0031] As Figure 2 , Figure 3 and Figure 4 shown, the receiving mechanism includes a connecting block 3, a rotating motor 8, a receiving disk 31, a receiving groove 32, a cutting groove 24, and a placement groove 7. The connecting block 3 is fixedly connected to the mounting frame 1, the rotating motor 8 is fixedly connected to the connecting block 3, the receiving disk 31 is rotatably connected to the output shaft of the rotating motor 8, and the receiving disk 31 is rotatably connected to the connecting block 3. The receiving groove 32 is opened on the receiving disk 31 and is annularly and arrayedly distributed on the side wall of the receiving disk 31. The cutting groove 24 is opened on the receiving disk 31, and the placement groove 7 is arranged at the bottom end of the receiving groove 32. The placement groove 7 is used to place the uncut anchor wedges.

[0032] When it is necessary to cut the anchor grip, place the anchor grip in the receiving groove 32, and make the anchor grip be clamped by the placement groove 7. Start the adjusting cylinder 25 to drive the cutting frame 21 to move upward, so that the cutting blade belt 22 moves into the cutting groove 24, and make the cutting motor 23 drive the cutting blade belt 22 to rotate, so that the cutting blade belt 22 cuts the anchor grip. After cutting one anchor grip, start the rotating motor 8 to drive the receiving disc 31 to rotate, so that the anchor grip located in the adjacent receiving groove 32 is cut by the cutting blade belt 22.

[0033] As Figure 4 , Figure 5 and Figure 8 shown, the clamping mechanism 4 includes a clamping groove 41, a clamping block 42 and a clamping spring 43. The clamping groove 41 is opened on the receiving disc 31 and is arranged at the side wall of the receiving groove 32. The clamping block 42 is slidably connected in the clamping groove 41. The clamping spring 43 is fixedly connected to the clamping block 42, and one end of the clamping block 42 is fixedly connected to the bottom of the clamping groove 41.

[0034] After the anchor grip is placed in the receiving groove 32, the clamping spring 43 pushes the clamping block 42 to move towards the side wall of the anchor grip, so that the clamping block 42 clamps the anchor grip to a certain extent.

[0035] As Figure 7 shown, the pushing mechanism includes a pushing block 5 and a pushing spring 51. The pushing block 5 is slidably connected to the receiving disc 31 and is arranged in the placement groove 7. The pushing spring 51 is fixedly connected to the pushing block 5, and the end of the pushing spring 51 away from the pushing block 5 is fixedly connected to the receiving disc 31.

[0036] After one side of the anchor grip is cut, the pushing spring 51 pushes the pushing block 5 towards the cut anchor grip, so that the pushing block 5 pushes the anchor grip out of the receiving groove 32.

[0037] As Figure 1 shown, a collection groove 9 is opened on the mounting frame 1, and the collection groove 9 is used to collect the anchor grips pushed out by the pushing block 5.

[0038] As Figure 6 shown, the transmission mechanism includes a rotating rack 6, a rotating gear 61, a driven gear 62 and a rotating block 33. The rotating rack 6 is fixedly connected to the connecting block 3. The rotating gear 61 is rotatably connected to the receiving disc 31. The rotating gear 61 can mesh with the rotating rack 6 and rotate under the drive of the rotating rack 6. The driven gear 62 is rotatably connected to the receiving disc 31, and the driven gear 62 can mesh with the rotating rack 6. The rotating block 33 is fixedly connected to the driven gear 62, and the side wall of the rotating block 33 can abut against the side wall of the anchor grip.

[0039] When the prestressing tendon anchor jaw is cut into three equal parts, start the rotation motor 8 to drive the receiving plate 31 to rotate by the rotation motor 8. The rotation gear 61 on the receiving plate 31 meshes with the rotation rack 6, and the rotation gear 61 is driven to rotate by the rotation rack 6. When the rotation gear 61 rotates, it can drive the driven gear 62 meshing with it to rotate, so that the driven gear 62 drives the rotation block 33 to rotate. The rotation block 33 abuts against the prestressing tendon anchor jaw, and when the rotation block 33 rotates, it drives the anchor jaw to rotate by 120 degrees.

[0040] When this application is in use, when the prestressing tendon anchor jaw needs to be bisected, the prestressing tendon anchor jaw to be cut is placed in the receiving groove 32, and one end of the prestressing tendon anchor jaw is placed in the placement groove 7. Start the adjustment cylinder 25 to drive the cutting frame 21 to move upward by the adjustment cylinder 25, so that the cutting blade belt 22 moves into the cutting groove 24, and start the cutting motor 23 to drive the cutting blade belt 22 to rotate, so that the cutting blade belt 22 cuts the prestressing tendon anchor jaw. After cutting one prestressing tendon anchor jaw, start the rotation motor 8 to make the rotation motor 8 rotate forward and drive the receiving plate 31 to rotate, so that the prestressing tendon anchor jaw in the adjacent receiving groove 32 is cut by the cutting blade belt 22.

[0041] After the prestressing tendon anchor jaw is placed in the receiving groove 32, the clamping block 42 moves towards the side wall of the prestressing tendon anchor jaw under the push of the clamping spring 43, so that the clamping block 42 abuts against the side wall of the prestressing tendon anchor jaw, and the prestressing tendon anchor jaw is clamped in the receiving groove 32. After the prestressing tendon anchor jaw is cut, since a part of the prestressing tendon anchor jaw will be cut off during cutting, there is a certain surplus of the prestressing tendon anchor jaw. At this time, the push spring 51 pushes the push block 5 to move, so that the push block 5 pushes the cut-off prestressing tendon anchor jaw to move, so that the cut prestressing tendon anchor jaw falls from the receiving groove 32 into the collection groove 9.

[0042] When the wedge of the anchor device needs to be trisected, start the rotation motor 8 to make the rotation motor 8 reverse. When the rotation motor 8 reverses, it can drive the receiving plate 31 to reverse. When the receiving plate 31 reverses, it drives the rotation gear 61 located on the receiving plate 31 to mesh with the rotation rack 6. Driven by the rotation rack 6, the rotation gear 61 rotates. The rotation of the rotation gear 61 drives the driven gear 62 to rotate, and then the rotation block 33 drives the wedge of the anchor device to rotate. At this time, start the adjustment cylinder 25 to move the cutting frame 21 upward to cut one side of the wedge of the anchor device. When one side of the wedge of the anchor device is cut, the adjustment cylinder 25 drives the cutting frame 21 to move downward. Repeat the above process to cut the side wall of the wedge of the anchor device that needs to be trisected. At this time, since the wedge of the anchor device is not completely cut off, the wedge of the anchor device will not be ejected by the pushing block 5. When the receiving plate 31 rotates one circle, the rotation gear 61 meshes with the rotation rack 6 again and rotates again driven by the rotation rack 6, so that the internal wedge of the anchor device rotates 120 degrees again, and the cutting blade belt 22 cuts the side wall of the wedge of the anchor device again. After this cutting, since a part of the wedge of the anchor device is completely cut, the pushing block 5 drops under the push of the pushing spring 51 and drops into the collection groove 9.

[0043] In this embodiment, by driving the wedge of the anchor device to rotate, the cutting device can bisect and trisect the wedge of the anchor device, increasing the cutting flexibility of the cutting device, and being able to adjust the cutting ratio according to actual needs to meet the requirements of different engineering projects.

[0044] In this embodiment, by providing cutting options of bisection and trisection, the diversity of cutting is increased, and more types of engineering needs can be met. And due to different usage scenarios, the bisection cutting and trisection cutting fluids required are also different. Through the diversity, the cutting device can adapt to more types of projects, improving the adaptability of the equipment.

[0045] In this embodiment, by clamping the wedge of the anchor device, it can ensure to a certain extent that the wedge of the anchor device remains fixed during the cutting process, reducing the movement and vibration of the wedge of the anchor device, thereby improving the precision and accuracy of cutting.

[0046] In this embodiment, stable clamping helps to ensure the neatness of the cutting edge to a certain extent, reduce the appearance of burrs, improve the cutting quality of the wedge of the anchor device, and can also reduce the movement of the wedge of the anchor device during cutting, reduce the contact risk between the cutting tool and the operator, and improve the safety of operation.

[0047] In this embodiment, by ejecting the cut anchor clamp pieces, it is possible to prevent chips or residues on the cut anchor clamp pieces from contaminating the uncut anchor clamp pieces after cutting, and keep the unprocessed parts clean. Moreover, the remaining uncontaminated anchor clamp pieces can maintain their original surface quality, improving the quality of subsequent processing steps.

[0048] The implementation principle of a cutting device for prestressed anchor clamp pieces in the embodiment of this application is as follows: when the anchor clamp pieces need to be bisected, the anchor clamp pieces to be cut are placed in the receiving groove 32, and one end of the anchor clamp pieces is placed in the placement groove 7. The adjusting cylinder 25 is started, so that the adjusting cylinder 25 drives the cutting frame 21 to move upward, making the cutting blade belt 22 move into the cutting groove 24, and the cutting motor 23 drives the cutting blade belt 22 to rotate, so that the cutting blade belt 22 cuts the anchor clamp pieces. After cutting one anchor clamp piece, the rotating motor 8 is started, so that the rotating motor 8 rotates forward and drives the receiving disc 31 to rotate, making the anchor clamp pieces located in the adjacent receiving grooves 32 be cut by the cutting blade belt 22.

[0049] After the anchor clamp pieces are placed in the receiving groove 32, the clamping block 42 moves towards the side wall of the anchor clamp pieces under the push of the clamping spring 43, making the clamping block 42 abut against the side wall of the anchor clamp pieces, so that the anchor clamp pieces are clamped in the receiving groove 32. After the anchor clamp pieces are cut, since a part of the anchor clamp pieces will be cut off during cutting, resulting in a certain surplus of the anchor clamp pieces. At this time, the push spring 51 pushes the push block 5 to move, so that the push block 5 pushes the cut-off anchor clamp pieces to move, making the cut anchor clamp pieces fall from the receiving groove 32 into the collection groove 9.

[0050] When the wedge grip of the anchor needs to be trisected, start the rotation motor 8 to reverse it. When the rotation motor 8 reverses, it can drive the receiving plate 31 to reverse. When the receiving plate 31 reverses, it drives the rotating gear 61 located on the receiving plate 31 to mesh with the rotating rack 6. Driven by the rotating rack 6, the rotating gear 61 rotates. The rotation of the rotating gear 61 drives the driven gear 62 to rotate, and then the rotating block 33 drives the wedge grip of the anchor to rotate. At this time, start the adjusting cylinder 25 to move the cutting frame 21 upward to cut one side of the wedge grip of the anchor. When one side of the wedge grip of the anchor is cut, the adjusting cylinder 25 drives the cutting frame 21 to move downward. Repeat the above process to cut the side wall of the wedge grip of the anchor that needs to be trisected. At this time, since the wedge grip of the anchor is not completely cut off, the wedge grip of the anchor will not be ejected by the pushing block 5. When the receiving plate 31 rotates one circle, the rotating gear 61 meshes with the rotating rack 6 again and rotates again driven by the rotating rack 6, so that the internal wedge grip of the anchor rotates 120 degrees again, and the cutting tool belt 22 cuts the side wall of the wedge grip of the anchor again. After this cutting, since a part of the wedge grip of the anchor is completely cut, the pushing block 5 falls under the push of the pushing spring 51 and falls into the collection tank 9.

[0051] The above is the preferred implementation mode of the present application. It should be pointed out that for those of ordinary skill in the art of the present technology, without departing from the principle described in the present application, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present application.

Claims

1. A cutting device for a prestressed anchor clip, comprising a mounting frame (1) and a cutting mechanism (2) arranged on the mounting frame (1), characterized in that: The mounting frame (1) is fixedly connected to a connecting block (3), the connecting block (3) is rotatably connected to a receiving plate (31), the receiving plate (31) is provided with a receiving groove (32) for placing an anchor clip, the connecting block (3) is rotatably connected to a rotating block (33) for driving the anchor clip to rotate, and the side wall of the rotating block (33) can abut against the side wall of the anchor clip, and the mounting frame (1) is provided with a clamping mechanism (4) capable of clamping the anchor clip.

2. A cutting device for a prestressed anchor clip according to claim 1, characterized in that: The clamping mechanism (4) comprises a clamping groove (41) formed on the receiving plate (31), a clamping block (42) being slidably connected in the clamping groove (41), a clamping spring (43) being fixedly connected to the clamping block (42), and the clamping spring (43) being used to push the clamping block (42) to move toward the anchor clamp.

3. A cutting device for a prestressed anchor clip according to claim 1, characterized in that: A pushing block (5) is slidably connected to the receiving plate (31), and the pushing block (5) is located at the bottom of the receiving groove (32). A pushing spring (51) is fixedly connected to the pushing block (5), and one end of the pushing spring (51) is fixedly connected to the receiving plate (31). The pushing spring (51) is used to push the anchor clip after cutting to move toward a side away from the receiving groove (32).

4. A cutting device for a prestressed anchor clip according to claim 1, characterized in that: A rotating rack (6) is fixedly connected to the connecting block (3), a rotating gear (61) is rotatably connected to the receiving plate (31), and a driven gear (62) is fixedly connected to the rotating block (33); the rotating rack (6) can mesh with the rotating gear (61), and the rotating gear (61) can mesh with the driven gear (62).

5. The cutting device for a prestressed anchor clip according to claim 1, characterized in that: The cutting mechanism (2) comprises a cutting frame (21) rotatably connected to the mounting frame (1), a cutting knife belt (22) being rotatably connected to the cutting frame (21), a cutting motor (23) being fixedly connected to the cutting frame (21) for driving the cutting knife belt (22) to rotate, and the cutting motor (23) drives the cutting knife belt (22) to rotate by means of a belt transmission.

6. A cutting device for a prestressed anchor clip according to claim 5, characterized in that: The receiving plate (31) is provided with a cutting groove (24), and the cutting knife belt (22) can slide in the cutting groove (24).

7. A cutting device for a prestressed anchor clip according to claim 6, characterized in that: A placement groove (7) is fixedly connected to the receiving plate (31), and the placement groove (7) is arranged in a semicircular shape. The placement groove (7) is used to clamp an uncut anchor clip.

8. The cutting device for a prestressed anchor clip according to claim 1, characterized in that: A rotating motor (8) is fixedly connected to the connecting block (3), an output shaft of the rotating motor (8) is fixedly connected to the receiving plate (31), and the rotating motor (8) is used to drive the receiving plate (31) to rotate.

9. A cutting device for a prestressed anchor clip according to claim 3, characterized in that: The mounting frame (1) is provided with a collecting groove (9), and the collecting groove (9) is used to collect the anchor clips pushed out by the pushing block (5).

10. The cutting device for a prestressed anchor clip according to claim 5, characterized in that: An adjusting cylinder (25) is fixedly connected to the mounting frame (1), an output shaft of the adjusting cylinder (25) is fixedly connected to the cutting frame (21), and the adjusting cylinder (25) is used to drive the cutting blade belt (22) to move up and down.

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