Cutting mechanism for steel wire machining

Abstract

The utility model discloses a cutting mechanism for steel wire machining, and belongs to the technical field of steel wire machining. A placement seat is fixed to the top of the frame body, an arm plate is hinged to the outer wall of the placement seat, a sleeve sleeves one end of the arm plate, a grip is fixed to one end of the sleeve, a linkage bent plate is hinged to one end of the arm plate, a push rod is hinged to one end of the linkage bent plate, and a cutter is fixed to one end of the push rod. Two symmetrical electric cylinders are fixed to the outer wall of the placement base, two symmetrical connecting plates are fixed to the outer wall of the push rod, detachable connecting assemblies are arranged between the transmission ends of the two electric cylinders and the two connecting plates respectively, and the electric cylinders are driven to the connecting plates through the connecting assemblies. The push rod can be controlled to press downwards to move, the cutter at one end of the push rod punches a steel wire arranged on the cutter holder, the adaptability of the mechanism is improved, and limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wire processing, in particular to a cutting mechanism for wire processing. Background Technique

[0002] Wire is one of the four major varieties of steel products, namely plate, pipe, section and wire. It is a reprocessed product made by cold drawing hot-rolled wire rods. Due to its strong load-bearing and tensile capacity, wire is widely used in construction, engineering, transportation and other aspects. When processing wire, according to the required length, a cutting mechanism will be used for cutting and segmenting to meet different length requirements.

[0003] Most of the current wire cutting mechanisms are powered by electricity to cut wires, which has limitations. In the case of power failure, the cutting operation cannot be carried out anymore.

[0004] Based on this, the utility model designs a cutting mechanism for wire processing to solve the above problems. Summary of the Invention

[0005] The purpose of the utility model is to provide a cutting mechanism for wire processing to solve the above technical problems.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cutting mechanism for wire processing, comprising: a frame; an installation seat is fixed on the top of the frame, an arm plate is hinged to the outer wall of the installation seat, a sleeve is sleeved at one end of the arm plate, a handle is fixed at one end of the sleeve, a linkage bent plate is hinged to one end of the arm plate, a push rod is hinged to one end of the linkage bent plate, a cutter is fixed at one end of the push rod, two symmetrically arranged electric cylinders are fixed on the outer wall of the installation seat, and two symmetrically arranged connecting plates are fixed on the outer wall of the push rod. There is a detachable connection component between one end of each of the two electric cylinders during transmission and the two connecting plates, and the electric cylinders are transmitted to the connecting plates through the connection component.

[0007] Preferably, the connection component includes a main connection plate and a sub-connection plate. The main connection plate is fixed to the outer wall of the connecting plate, the sub-connection plate is fixed to one end of the electric cylinder transmission shaft, and a hand-tightening bolt is screwed between the main connection plate and the sub-connection plate.

[0008] Preferably, two symmetrically arranged limiting rods are fixed on the outer wall of the frame, and a knife seat is fixed on the outer wall of the frame between the two limiting rods.

[0009] Preferably, a sliding plate is fixed on the outer wall of the push rod, and both ends of the sliding plate are respectively slidably connected to the outer walls of the two limiting rods.

[0010] Preferably, a wire placement groove is opened at one end of the knife seat and is arranged towards the cutter direction.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: under the condition of power on or power off, the push rod can be controlled to move downward, so that the cutting knife at one end of the push rod cuts the steel wire arranged on the knife seat, improving the applicability of the lifting mechanism and reducing the limitations;

[0012] When the push rod moves up and down, by using the sliding cooperation of the limiting rod and the sliding plate, the cutting knife is not easy to deviate and shake, thus affecting the cutting and segmentation, and the operation is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0015] Figure 2 It is a schematic diagram highlighting the structure of the push rod of this embodiment;

[0016] Figure 3 It is a schematic diagram highlighting the structure of the sleeve of this embodiment;

[0017] Figure 4 It is a schematic diagram highlighting the operation and use of the handle of this embodiment;

[0018] Figure 5 It is a schematic diagram highlighting the connection components of this embodiment.

[0019] In the drawings, the list of components represented by each reference numeral is as follows:

[0020] 1. Frame body; 2. Mounting seat; 3. Arm plate; 4. Linking bent plate; 5. Push rod; 6. Cutting knife; 7. Connecting plate; 8. Electric cylinder; 9. Main connecting plate; 10. Sub-connecting plate; 11. Hand-tightening bolt; 12. Handle; 13. Sleeve; 14. Limiting rod; 15. Sliding plate; 16. Knife seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope of protection of the present utility model.

[0022] Please refer to Figures 1-5, the present utility model provides a technical solution: a cutting mechanism for wire processing, including: a frame body 1; a placement seat 2 is fixed on the top of the frame body 1, an arm plate 3 is hinged on the outer wall of the placement seat 2, a sleeve 13 is sleeved at one end of the arm plate 3, a grip 12 is fixed at one end of the sleeve 13, a linkage bent plate 4 is hinged at one end of the arm plate 3, a push rod 5 is hinged at one end of the linkage bent plate 4, a cutter 6 is fixed at one end of the push rod 5, two symmetrically arranged electric cylinders 8 are fixed on the outer wall of the placement seat 2, two symmetrically arranged connecting plates 7 are fixed on the outer wall of the push rod 5, and a detachable connection component is arranged between one end of each of the two electric cylinders 8 in transmission and the two connecting plates 7, so that the electric cylinder 8 drives the connecting plate 7 through the connection component;

[0023] In the case of power failure, the sleeve 13 of the grip 12 can be inserted into the arm plate 3, and when a person pulls the grip 12, the linkage bent plate 4 can be driven and the push rod 5 can be pushed simultaneously to perform punching and cutting operations. In the case of power on, the electric cylinder 8 can be used through the connection component to drive the connecting plate 7 and the push rod 5 to perform punching and cutting operations. When performing electric drive operations, the grip 12 and the sleeve 13 are removed to avoid interference.

[0024] Preferably, the connection component includes a main connection plate 9 and a sub-connection plate 10. The main connection plate 9 is fixed on the outer wall of the connecting plate 7, the sub-connection plate 10 is fixed at one end of the transmission shaft of the electric cylinder 8, and a hand-tightening bolt 11 is threadedly connected between the main connection plate 9 and the sub-connection plate 10;

[0025] In the connection component, the main connection plate 9 is used for connecting the connecting plate 7, and the sub-connection plate 10 is used for connecting the electric cylinder 8. After the main connection plate 9 and the sub-connection plate 10 are fixed together by the hand-tightening bolt 11, the electric cylinder 8 can drive the connecting plate 7.

[0026] Preferably, two symmetrically arranged limiting rods 14 are fixed on the outer wall of the frame body 1, and a tool rest 16 is fixed on the outer wall of the frame body 1 between the two limiting rods 14;

[0027] The tool rest 16 is used in cooperation with the cutter 6 at one end of the push rod 5 and is used to place the wire that needs to be cut and separated. The two limiting rods 14 are symmetrically arranged on both sides of the tool rest 16 respectively and are used to assist the cutter 6 to perform operations more stably.

[0028] Preferably, a sliding plate 15 is fixed on the outer wall of the push rod 5, and both ends of the sliding plate 15 are slidably connected to the outer walls of the two limiting rods 14 respectively;

[0029] Through the sliding cooperation of the push rod 5 with the sliding plate 15 and the limiting rods 14, the push rod 5 is more stable when moving up and down, ensuring that the position of the cutter 6 is not easily offset.

[0030] Preferably, a wire placement groove is opened at one end of the tool rest 16 and is arranged in the direction towards the cutter 6;

[0031] The tool holder 16 is provided with a wire placement groove for placing the wire, and a tool groove corresponding to the cutting tool 6 and communicating with the wire placement groove, which is arranged in the direction of the cutting tool 6 to cooperate with the cutting tool 6 for operation.

[0032] A specific application of this embodiment is as follows: The wire is placed in the wire placement groove of the tool holder 16. In the case of power failure, the hand-tightening bolt 11 between the main connection plate 9 and the sub-connection plate 10 in the detachable connection assembly can be loosened to separate them, and the sleeve 13 at one end of the grip 12 is inserted into one end of the arm plate 3. Then, the arm plate 3 can be easily rotated through the grip 12. The push rod 5 is pushed downward by the linkage bent plate 4 to move downward, so that the cutting tool 6 at one end of the push rod 5 punches the wire placed on the tool holder 16. When there is power, the main connection plate 9 and the sub-connection plate 10 can be fixed together by the hand-tightening bolt 11, and the grip 12 and the sleeve 13 are removed from one end of the arm plate 3. Then, the connecting plate 7 can be pushed by the transmission shaft of the electric cylinder 8, so that the push rod 5 moves downward, and the cutting tool 6 at one end of the push rod 5 punches the wire placed on the tool holder 16. When the push rod 5 moves up and down, the sliding cooperation of the limit rod 14 and the sliding plate 15 is utilized to prevent the cutting tool 6 from being deflected and shaken, which may affect the cutting and segmentation.

[0033] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0034] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "setting", "connection", "fixation", "rotation connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for wire processing, characterized in that, Including: A frame body (1); a placement seat (2) is fixed at the top of the frame body (1), an arm plate (3) is hinged to the outer wall of the placement seat (2), a sleeve (13) is sleeved at one end of the arm plate (3), a handle (12) is fixed at one end of the sleeve (13), a linkage bent plate (4) is hinged to one end of the arm plate (3), a push rod (5) is hinged to one end of the linkage bent plate (4), a cutter (6) is fixed at one end of the push rod (5), two symmetrically arranged electric cylinders (8) are fixed to the outer wall of the placement seat (2), two symmetrically arranged connecting plates (7) are fixed to the outer wall of the push rod (5), and a detachable connection component is arranged between one end of each of the two electric cylinders (8) during transmission and the two connecting plates (7), and the electric cylinders (8) are transmitted to the connecting plates (7) through the connection component.

2. The cutting mechanism for steel wire processing according to claim 1, characterized in that: The connection component includes a main connection plate (9) and a sub-connection plate (10), the main connection plate (9) is fixed to the outer wall of the connecting plate (7), the sub-connection plate (10) is fixed to one end of the transmission shaft of the electric cylinder (8), and a hand-tightening bolt (11) is threadedly connected between the main connection plate (9) and the sub-connection plate (10).

3. The cutting mechanism for steel wire processing according to claim 1, characterized in that: Two symmetrically arranged limiting rods (14) are fixed to the outer wall of the frame body (1), and a tool rest (16) is fixed to the outer wall of the frame body (1) between the two limiting rods (14).

4. The cutting mechanism for wire processing according to claim 3, characterized in that: A sliding plate (15) is fixed to the outer wall of the push rod (5), and both ends of the sliding plate (15) are respectively slidably connected to the outer walls of the two limiting rods (14).

5. The cutting mechanism for wire processing according to claim 3, characterized in that: One end of the tool rest (16) is provided with a steel wire placement groove and is arranged towards the direction of the cutter (6).

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