Clamping and cutting device of anchor cable cutting machine

Abstract

The utility model discloses a clamping and cutting device of an anchor cable cutting machine, and particularly relates to the technical field of anchor cable clamping and cutting, the clamping and cutting device comprises a supporting plate, a U-shaped mounting frame is fixedly mounted at the upper part of the supporting plate, a vertically arranged electric cylinder is fixedly mounted at the top end of the U-shaped mounting frame, and a positioning component is arranged at the output end of the electric cylinder; the positioning assembly comprises a push shaft fixedly installed at the output end of the electric cylinder, the push shaft penetrates through the upper portion of the U-shaped installation frame, and a concave push block is welded to the bottom end of the push shaft. And the two bottom ends of the concave push block are connected with connecting blocks. According to the positioning assembly, the anchor cable is placed above the supporting plate and below the vertical positioning plates, the pushing shaft drives the concave pushing block to move downwards, the two vertical positioning plates extrude the position above the anchor cable at the same time, the pushing column extrudes the pushing supporting block, and the pushing supporting block carries the two extruding side plates to move; and lateral limiting and locking can be achieved while vertical limiting and locking of the anchor cable are achieved, and the follow-up anchor cable cutting process is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor cable clamping and cutting, and more specifically, to a clamping and cutting device of an anchor cable cutting machine. Background Art

[0002] The clamping and cutting device of the anchor cable cutting machine plays a vital role in the anchor cable cutting process. It fixes and clamps the anchor cable. The clamping and cutting device can effectively fix and clamp the anchor cable to ensure that the anchor cable does not shake during the cutting process.

[0003] In the existing public documents, the patent publication number CN214720182U discloses a fixing device for anchor cable cutting, which is arranged adjacent to the hinge axis of the connecting plate through the second clamping bar, the rotation planes of the first clamping bar and the second clamping bar are both arranged horizontally, the rotation tracks of the first clamping bar and the second clamping bar both extend out of the peripheral edge of the connecting plate, and the free ends of the first clamping bar and the second clamping bar are detachably connected with a locking assembly, which has the effect of improving the anchor cable cutting efficiency and improving the construction safety. However, the clamping and cutting device of the anchor cable cutting machine has the following problems;

[0004] The clamping and cutting device of the cutting machine needs to clamp the anchor cable when clamping and cutting the anchor cable. However, during the clamping and supporting process, it is difficult to provide multi-directional support for the cutting part, which makes it difficult to achieve stable cutting of the cutting part. Therefore, it is necessary to provide a clamping and cutting device for an anchor cable cutting machine. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a clamping and cutting device for an anchor cable cutting machine.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A clamping and cutting device for an anchor cable cutting machine comprises a support plate, a U-shaped mounting frame is fixedly mounted on the upper part of the support plate, a vertically arranged electric cylinder is fixedly mounted on the top of the U-shaped mounting frame, and a positioning assembly is provided at the output end of the electric cylinder;

[0008] The positioning assembly includes a push shaft fixedly mounted on the output end of the electric cylinder, and the push shaft passes through the upper part of the U-shaped mounting frame, and a concave push block is welded on the bottom end of the push shaft;

[0009] Both bottom ends of the concave push block are connected to connecting blocks, and a vertical positioning plate is welded to the bottom end of each connecting block. A gap is provided between two adjacent vertical positioning plates, and both sides of the vertical positioning plates are embedded with lateral positioning grooves;

[0010] Extrusion electric cylinders are fixedly installed on both sides of the U-shaped mounting frame, and a pushing column is fixedly installed on the output end of the extrusion electric cylinder. The pushing column passes through the side wall of the U-shaped mounting frame, and a pushing support block is welded to one end of the pushing support block. Extrusion side plates are fixedly connected on both sides of the pushing support block.

[0011] Preferably, the two connecting blocks are fixedly connected to the concave push block, and the vertical cross-section of the concave push block is U-shaped; the two adjacent extrusion side plates are symmetrically arranged about the push support block, one side of the extrusion side plate is chamfered, and the extrusion side plate is adapted to the lateral positioning groove.

[0012] When the upper structure is in use, the anchor cable is placed above the support plate and below the vertical positioning plate, the electric cylinder is started to push the push shaft downward, the concave push block drives the two connecting blocks to move downward, and the two connecting blocks respectively drive the two vertical positioning plates to move downward, thereby realizing vertical limited extrusion of the anchor cable; the two extrusion electric cylinders are started, and the two extrusion electric cylinders respectively push the two push columns to push the support blocks closer to each other, and push the extrusion side plates on both sides of the support blocks to move, and the extrusion side plates are squeezed into the lateral positioning grooves, thereby realizing vertical limited locking of the anchor cable and lateral limited locking at the same time.

[0013] Preferably, a cutting rectangular hole is formed through the top of the support plate, a support frame is welded to the bottom end of the support plate, and a guide cutting assembly is fixedly installed inside the support frame; the guide cutting assembly includes an upward pushing electric cylinder fixedly installed inside the support frame, and the output end of the upward pushing electric cylinder is fixedly connected to a pushing block, and a driving motor is fixedly installed on the top of the pushing block; sliding rods fixedly connected to the pushing block are provided on both sides of the driving motor, and both sliding rods are slidably connected to the support plate, and the output end of the driving motor is coaxially connected to a rotating shaft; a cutting tooth piece is fixedly installed on the rotating shaft; and the cutting rectangular hole is located directly above the cutting tooth piece.

[0014] When the upper structure is in use, a guide cutting assembly is installed in the support frame, and the output end of the push-up electric cylinder moves upward, causing the drive motor on the push block to move upward, and at the same time the push block drives the two slide bars to move upward along the inside of the support plate. Under the guiding action of the slide bars, the cutting stability is guaranteed; the drive motor drives the rotating shaft to move the cutting teeth upward, and the cutting teeth pass through the cutting rectangular hole and move upward to the top of the support plate to realize vertical stable cutting operation of the anchor cable.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model adopts a positioning component, places the anchor cable above the support plate and below the vertical positioning plate, starts the electric cylinder to push the push shaft downward, realizes the downward movement of the two vertical positioning plates, and realizes vertical limit extrusion of the anchor cable; starts the two extrusion electric cylinders, pushes the support blocks closer to each other, and squeezes the two opposite extrusion side plates into the lateral positioning grooves, realizes lateral limit locking, and is convenient for the subsequent anchor cable cutting process;

[0017] 2. The utility model adopts a guided cutting component, which drives the pushing block upward by pushing the electric cylinder, and then drives the cutting teeth at the output end of the driving motor to move upward. At the same time, the driving motor drives the rotating shaft to rotate, and the cutting teeth carry out the vertical cutting operation of the anchor cable. The cutting process is guided by the sliding rods arranged on both sides of the driving motor, which can achieve vertical stable cutting of the anchor cable while ensuring the flatness of the cutting mouth. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of the clamping and cutting device of the anchor cable cutting machine of the utility model is shown in FIG. Figure 1 .

[0019] Figure 2 It is a schematic diagram of the structure of the positioning component of the utility model.

[0020] Figure 3 It is a schematic diagram of the local structure of the connection between the push column and the extrusion electric cylinder of the utility model.

[0021] Figure 4 The overall structure of the clamping and cutting device of the anchor cable cutting machine of the utility model is shown in FIG. Figure 2 .

[0022] Figure 5 It is a structural schematic diagram of the guide cutting assembly of the utility model.

[0023] The accompanying drawings are marked as follows: 1. Support plate; 2. U-shaped mounting frame; 3. Electric cylinder; 4. Push shaft; 5. Concave push block; 6. Connecting block; 7. Vertical positioning plate; 8. Lateral positioning groove; 9. Push column; 10. Extrusion electric cylinder; 11. Push support block; 12. Extrusion side plate; 13. Cutting rectangular hole; 14. Support frame; 15. Push-up electric cylinder; 16. Push block; 17. Drive motor; 18. Rotating shaft; 19. Cutting gear; 20. Sliding rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] As attached Figure 1-5 A clamping and cutting device of an anchor cable cutting machine is shown, and a positioning component and a guide cutting component are arranged on the clamping and cutting device of the anchor cable cutting machine. The positioning component can realize vertical limit locking and lateral limit locking of the anchor cable under the action of the vertical positioning plate 7 and the extrusion side plate 12, thereby improving the stability of the cutting process and making the incision of the anchor cable smoother. The specific structural settings of each mechanism and component are as follows.

[0026] In this embodiment, as shown in the attached Figure 1-3 As shown, the positioning assembly includes a push shaft 4 fixedly mounted on the output end of the electric cylinder 3, and the push shaft 4 passes through the upper part of the U-shaped mounting frame 2, and a concave push block 5 is welded to the bottom end of the push shaft 4; the two bottom ends of the concave push block 5 are connected to connecting blocks 6, and the bottom end of each connecting block 6 is welded to a vertical positioning plate 7, and a gap is provided between two adjacent vertical positioning plates 7, and lateral positioning grooves 8 are embedded on both sides of the vertical positioning plate 7; extrusion electric cylinders 10 are fixedly mounted on both sides of the U-shaped mounting frame 2, and a push column 9 is fixedly mounted on the output end of the extrusion electric cylinder 10, and the push column 9 passes through the side wall of the U-shaped mounting frame 2, and a push support block 11 is welded to one end of the push column 9, and both sides of the push support block 11 are fixedly connected to extrusion side plates 12.

[0027] When the clamping and cutting device of the anchor cable cutting machine according to the upper structure is used, the anchor cable is placed above the support plate 1 and below the vertical positioning plate 7, and the push shaft 4 is pushed downward by starting the electric cylinder 3. The push shaft 4 drives the concave push block 5 to move downward, and the concave push block 5 drives the two connecting blocks 6 to move downward. The two connecting blocks 6 respectively carry the two vertical positioning plates 7 to move downward, and the two vertical positioning plates 7 are squeezed at the position above the anchor cable at the same time, so as to realize vertical limit squeezing of the anchor cable. A gap is provided between the two adjacent vertical positioning plates 7, so that the cutting teeth 19 can complete the cutting smoothly and avoid the collision of the cutting teeth 19. Start the two squeezing electric cylinders 10, and the two squeezing electric cylinders 10 respectively push the two pushing columns 9, so that the pushing support blocks 11 are close to each other, and then the squeezing side plates 12 on both sides of the pushing support blocks 11 are moved, and the squeezing side plates 12 are squeezed into the lateral positioning grooves 8, so as to realize the vertical limit locking of the anchor cable and the lateral limit locking, so as to realize the limit locking of the anchor cable firmly.

[0028] In this embodiment, as shown in the attached Figure 4-5 As shown,

[0029] A support frame 14 is welded to the bottom end of the support plate 1, and a guide cutting assembly is fixedly installed inside the support frame 14; the guide cutting assembly includes an upward push electric cylinder 15 fixedly installed inside the support frame 14, and the output end of the upward push electric cylinder 15 is fixedly connected to a pushing block 16, and a driving motor 17 is fixedly installed on the top of the pushing block 16; both sides of the driving motor 17 are provided with sliding rods 20 fixedly connected to the pushing block 16, and the two sliding rods 20 are slidingly connected to the support plate 1, and the stability of the guiding cutting device during the cutting process is improved through the guiding effect of the sliding rods 20, and the output end of the driving motor 17 is coaxially connected to the rotating shaft 18; a cutting tooth piece 19 is fixedly installed on the rotating shaft 18; a cutting rectangular hole 13 is opened through the top of the support plate 1, and the cutting rectangular hole 13 is located directly above the cutting tooth piece 19, and the cutting tooth piece 19 passes through the cutting rectangular hole 13 and moves upward to cut the anchor cable.

[0030] When this embodiment is in use, a guide cutting assembly is installed in the support frame 14, and the output end of the push-up electric cylinder 15 moves upward, causing the drive motor 17 on the push block 16 to move upward, and at the same time, the push block 16 drives the two slide bars 20 to move upward along the inside of the support plate. Under the guiding action of the slide bars 20, the stability of the cutting is guaranteed; the drive motor 17 drives the rotating shaft 18 to move the cutting tooth piece 19 upward, and the cutting tooth piece 19 passes through the cutting rectangular hole 13 and moves upward to the top of the support plate to realize vertical stable cutting operation of the anchor cable.

[0031] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping and cutting device for an anchor cable cutting machine, comprising a support plate (1), a U-shaped mounting frame (2) being fixedly mounted on the upper part of the support plate (1), a vertically arranged electric cylinder (3) being fixedly mounted on the top of the U-shaped mounting frame (2), characterized in that: The output end of the electric cylinder (3) is provided with a positioning component; The positioning assembly comprises a push shaft (4) fixedly mounted on the output end of the electric cylinder (3), and the push shaft (4) passes through the upper part of the U-shaped mounting frame (2), and a concave push block (5) is welded to the bottom end of the push shaft (4); Both bottom ends of the concave push block (5) are connected to connecting blocks (6), and a vertical positioning plate (7) is welded to the bottom end of each connecting block (6), a gap is provided between two adjacent vertical positioning plates (7), and lateral positioning grooves (8) are embedded on both sides of the vertical positioning plates (7); An extrusion electric cylinder (10) is fixedly mounted on both sides of the U-shaped mounting frame (2), a push column (9) is fixedly mounted on the output end of the extrusion electric cylinder (10), the push column (9) passes through the side wall of the U-shaped mounting frame (2), a push support block (11) is welded to one end of the push support block (11), and both sides of the push support block (11) are fixedly connected to an extrusion side plate (12).

2. The clamping and cutting device of the anchor cable cutting machine according to claim 1, characterized in that: The two connecting blocks (6) are both fixedly connected to the concave push block (5), and the vertical cross-section of the concave push block (5) is U-shaped.

3. The clamping and cutting device of the anchor cable cutting machine according to claim 1, characterized in that: Two adjacent extruded side plates (12) are symmetrically arranged with respect to the pushing support block (11); one side surface of the extruded side plate (12) is rounded; and the extruded side plate (12) is adapted to fit the lateral positioning groove (8).

4. The clamping and cutting device of the anchor cable cutting machine according to claim 1, characterized in that: A cutting rectangular hole (13) is formed through the top end of the support plate (1), a support frame (14) is welded to the bottom end of the support plate (1), and a guide cutting assembly is fixedly installed inside the support frame (14).

5. The clamping and cutting device of the anchor cable cutting machine according to claim 4, characterized in that: The guide cutting assembly comprises an upward push electric cylinder (15) fixedly mounted inside the support frame (14); an output end of the upward push electric cylinder (15) is fixedly connected to a push block (16); a top end of the push block (16) is fixedly mounted with a drive motor (17); Slide bars (20) fixedly connected to the push block (16) are provided on both sides of the drive motor (17); the two slide bars (20) are slidably connected to the support plate (1); and the output end of the drive motor (17) is coaxially connected to the rotating shaft (18); A cutting tooth piece (19) is fixedly mounted on the rotating shaft (18).

6. The clamping and cutting device of the anchor cable cutting machine according to claim 5, characterized in that: The cutting rectangular hole (13) is located directly above the cutting tooth piece (19).

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