Novel safe alignment device for wires

Abstract

The utility model relates to a novel wire rod safe alignment device, and relates to the technical field of wire rod production. The device comprises a base, a support and a bottom plate, the support is connected with the bottom plate, the bottom plate is located on the side, away from the base, of the support, a guide sleeve used for aligning the heads of the wires is slidably connected to the base, and a guide ring used for wrapping the wires is arranged at the end of the guide sleeve. A collision rod is arranged at the end, away from the guide ring, of the guide sleeve, a movable block is slidably connected into the support, the collision rod penetrates through the support to be connected with the movable block, a buffering piece is arranged on the side wall, away from the collision rod, of the movable block, and the buffering piece abuts against the position between the bottom plate and the movable block. The method has the effect of improving the safety of the wire aligning and packaging procedure.

Description

Technical Field

[0001] The present application relates to the technical field of wire production, and in particular to a novel wire safety alignment device. Background Art

[0002] Wire rod is one of the hot-rolled steel sections with the smallest cross-sectional size. Its conventional application areas include construction, electrical appliances, automobiles, machinery, etc. After the wire rod is produced, it is usually necessary to package and store it. In the process of packaging the wire rod, the alignment of the wire head is one of the key steps. In the related technology, the alignment of the wire head is usually carried out on a roller, and a baffle is added at the end of the roller to achieve the alignment of the wire head. However, due to the excessive impact force, the wire will rebound or the baffle will be damaged. If the baffle is damaged, the wire head cannot be aligned, and even the entire package of wire will fly out from the tail of the roller. Due to the reaction force of the wire impact, the wire head will rebound after being aligned, and it cannot be aligned at one time. Repeated impact is required. The rebound of the wire will also cause the wire to fly out of the roller, accidentally injuring equipment or personnel, posing a safety hazard, so it needs to be improved. Utility Model Content

[0003] In order to improve the safety of the wire alignment and packaging process, the present application provides a new wire safety alignment device.

[0004] The present application provides a novel wire safety alignment device that adopts the following technical solution:

[0005] A novel wire safety alignment device comprises a base, a support and a bottom plate, wherein the support and the bottom plate are connected, the bottom plate is located on a side of the support away from the base, a guide sleeve is slidably connected to the base for aligning the wire head, a guide ring is provided at the end of the guide sleeve for covering the wire, a striker is provided at the end of the guide sleeve away from the guide ring, a movable block is slidably connected in the support, the striker passes through the support and is connected to the movable block, a buffer is provided on the side wall of the movable block away from the striker, and the buffer abuts between the bottom plate and the movable block.

[0006] By adopting the above technical solution, when the head of the wire hits the guide sleeve, the guide sleeve will drive the impact rod and the movable block to slide. Under the buffering effect of the buffer component, the guide sleeve can be effectively prevented from being damaged due to excessive force, thereby reducing the probability of the wire flying out, and providing good protection for the equipment and staff. At the same time, the buffer component can reduce the reaction force of the wire impact, making the head of the wire easier to align, thereby improving the implementation efficiency of the alignment process.

[0007] Optionally, the buffer member includes a guide rod and a spring, one end of the guide rod is connected to the side wall of the movable block, and the other end passes through the bottom plate, the spring is sleeved on the peripheral wall of the guide rod, and the spring abuts between the movable block and the bottom plate.

[0008] By adopting the above technical solution, when the wire collides, the guide sleeve will slide along the direction of the base, and at the same time the impact rod will drive the movable block to slide, so that the guide rod passes through the bottom plate, and the spring is compressed to cushion the impact of the wire. The structure is simple, easy to implement, and has high practicality.

[0009] Optionally, a sliding rod is provided on the bottom wall of the guide ring, a guide rail is provided on the surface of the base, and a sliding groove is provided on the surface of the guide rail along the length direction for the bottom end of the sliding rod to be embedded and slide.

[0010] By adopting the above technical solution, the sliding rod and the sliding groove can limit the sliding direction of the guide sleeve and the guide ring, thereby ensuring the stable operation of the alignment device.

[0011] Optionally, the inner diameter of the guide ring decreases from the inlet to the end.

[0012] By adopting the above technical solution, the gradual shrinkage of the inner wall of the guide ring can realize the automatic retraction of the wire head, which is convenient for alignment.

[0013] Optionally, a fixed link is provided on the side wall of the support, a first link is hinged on the bottom end of the fixed link, a second link is hinged on the other end of the first link, the second link is L-shaped, a sliding block is provided on the bottom wall of the movable block, a rotating shaft is provided on the side wall of the sliding block, the rotating shaft passes through the bending part of the second link, an abutment ear is provided on the side wall of the guide sleeve, an abutment hook is provided on the end of the second link away from the first link, and after the second link rotates, the abutment hook and the abutment ear abut against the side wall of the support away from the support.

[0014] By adopting the above technical solution, when the buffer is compressed and the movable block slides, through the transmission relationship between the fixed connecting rod, the first connecting rod and the second connecting rod, the second connecting rod will rotate with the rotating shaft as the center, and the abutment hook will be tilted. At this time, the abutment ear follows the guide sleeve to slide toward the support, so that the abutment hook can abut against the side wall of the abutment ear away from the support, thereby realizing automatic locking of the movable block, greatly slowing down the reverse movement of the wire, and improving the alignment efficiency.

[0015] Optionally, the top wall of the bottom plate is hinged with a limit rod, the bottom wall of the limit rod is vertically provided with a plug-in column, a track groove is opened on the surface of the movable block, the plug-in column is inserted into the track groove, and the plug-in column is slidably connected to the track groove.

[0016] By adopting the above technical solution, a limit rod and a plug-in column are provided, so that the plug-in column can slide in the track groove, which plays a role in limiting the movable block and improves the operating stability and safety of the alignment device of the present application.

[0017] Optionally, the track groove is arranged in a closed loop, and the track groove includes a plurality of bends.

[0018] By adopting the above technical solution, when the buffer is compressed, the plug-in post will slide along the multiple bends of the track groove. After sliding, the plug-in post will abut against the bend of the track groove without external interference and cannot be reset, thereby being able to lock the movable block and the guide sleeve, thereby preventing the movable block from rebounding quickly and causing the problem of misalignment of the wire head.

[0019] Optionally, the support and the base plate are detachably connected.

[0020] By adopting the above technical solution, the support and the base plate are arranged in a detachable connection mode, so that when the buffer is damaged, the base plate and the support can be disassembled to repair or replace the buffer, which is highly convenient.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. When the wire collides, the buffer can buffer the impact of the wire, effectively protecting the structural safety of the guide sleeve, preventing the entire package of wire from flying out of the tail of the roller after the guide sleeve is damaged, and protecting the safety of the equipment and staff;

[0023] 2. The alignment device of the present application can achieve self-locking after the wires are aligned, preventing the wire heads from being unable to be aligned in one go due to the reaction force caused by inertia, thereby improving the efficiency of the alignment process. At the same time, it can also prevent the problem of the wires flying out of the roller due to excessive reaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a novel wire safety alignment device in an embodiment of the present application.

[0025] Figure 2 It is a top view of the alignment device in an embodiment of the present application.

[0026] Explanation of the reference numerals in the accompanying drawings: 1. base; 2. support; 3. bottom plate; 4. guide sleeve; 5. guide ring; 6. impact rod; 7. movable block; 8. buffer member; 81. guide rod; 82. spring; 9. sliding rod; 10. guide rail; 11. sliding groove; 12. fixed connecting rod; 13. first connecting rod; 14. second connecting rod; 15. sliding block; 16. rotating shaft; 17. abutment ear; 18. abutment hook; 19. limiting rod; 20. plug-in column; 21. track groove; 22. wire. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-2 This application is described in further detail.

[0028] The present application embodiment discloses a novel wire safety alignment device. Figure 1 , including a base 1, a support 2 and a bottom plate 3. The base 1 is arranged parallel to the roller. A guide rail 10 is integrally formed on the surface of the base 1. The length direction of the guide rail 10 is consistent with the sliding direction of the wire 22. Two sliding grooves 11 are opened on the surface of the guide rail 10 along the length direction. A guide sleeve 4 is slidably connected to the surface of the guide rail 10. A semicircular guide ring 5 is integrally formed at one end of the guide sleeve 4. Two sliding rods 9 are integrally formed on the bottom wall of the guide ring 5. The sliding rods 9 are vertically arranged and inserted into the sliding grooves 11 to limit the sliding trajectory of the guide sleeve 4. In this embodiment, the diameter of the inner wall of the guide ring 5 gradually decreases from the entrance end of the wire 22 to the end of the guide sleeve 4, so as to realize automatic retraction of the head of the wire 22 after the wire 22 enters.

[0029] Reference Figure 1 and Figure 2 The support 2 is detachably connected to the base plate 3 by bolts, and the base plate 3 is located on the side of the support 2 away from the base 1. A movable block 7 is slidably connected in the support 2, and a striker rod 6 is integrally formed on the side wall of the guide sleeve 4 facing the support 2. The striker rod 6 is arranged parallel to the guide rail 10, and one end of the striker rod 6 passes through the support 2 and is connected to the movable block 7, so as to drive the movable block 7 to slide in the support 2 when the wire 22 hits. A buffer member 8 is arranged on the side wall of the movable block 7 away from the striker rod 6, and the buffer member 8 includes a guide rod 81 and a spring 82. The guide rod 81 is parallel to the striker rod 6, one end of the guide rod 81 is fixedly connected to the movable block 7, and the other end passes through the base plate 3. The spring 82 is sleeved on the peripheral wall of the guide rod 81, one end of the spring 82 is connected to the side wall of the movable block 7 by gluing, and the other end is connected to the base plate 3 by gluing. When the wire 22 hits the guide sleeve 4, the spring 82 will be compressed, thereby buffering the impact to protect the guide sleeve 4.

[0030] Reference Figure 1The bottom wall of the movable block 7 is integrally formed with a sliding block 15, and the side walls on both sides of the sliding block 15 are integrally formed with a rotating shaft 16. The side walls in the two length directions of the support 2 are provided with a fixed link 12, and the fixed link 12 and the rotating shaft 16 correspond one to one; the fixed link 12 is vertically arranged, and the bottom end of the fixed link 12 is hinged with a first link 13, and the other end of the first link 13 is hinged with an L-shaped second link 14, and the short end of the second link 14 is hinged with the first link 13, and the bending part of the second link 14 is arranged upward, and the rotating shaft 16 passes through the bending part of the corresponding second link 14; the side walls on both sides of the guide sleeve 4 are integrally formed with abutment ears 17, and the abutment ears 17 and the second The connecting rods 14 are arranged in a one-to-one correspondence, and an abutment hook 18 is integrally formed at one end of the second connecting rod 14 away from the first connecting rod 13. The abutment hook 18 has a certain bending range relative to the long end of the second connecting rod 14. Through the sliding of the movable block 7, under the transmission of the fixed connecting rod 12 and the first connecting rod 13, the second connecting rod 14 will rotate. At the same time, the abutment ear 17 moves toward the support 2, and the raised abutment hook 18 will abut against the side of the abutment ear 17 away from the support 2, thereby realizing self-locking of the movable block 7, greatly reducing the amplitude of the reverse movement of the wire 22 due to the reaction force, and ensuring that the end of the wire 22 can be aligned with higher efficiency.

[0031] Reference Figure 1 The surface of the bottom plate 3 is hinged with a limit rod 19, and the limit rod 19 is initially parallel to the guide rod 81. The limit rod 19 is integrally formed with a plug-in column 20 near the bottom of the movable block 7. A closed-loop track groove 21 is provided on the surface of the movable block 7. The track groove 21 includes multiple bends, and a groove is formed on the side of the track groove 21 away from the bottom plate 3. The plug-in column 20 is inserted into the track groove 21 and is slidably connected to the track groove 21. When the wire 22 collides, the plug-in rod will enter the groove of the track groove 21, so that the limit rod 19 cannot be reset without external interference, thereby performing a secondary locking on the movable block 7, cooperating with the connecting rod mechanism to achieve self-locking.

[0032] The implementation principle of a novel wire safety alignment device in the embodiment of the present application is as follows: the wire 22 collides with the guide sleeve 4, and the head of the wire 22 enters the guide ring 5 to realize automatic retraction of the head. During the collision, the buffer 8 is compressed, thereby buffering the impact force, protecting the structural safety of the guide sleeve 4, preventing the guide sleeve 4 from being damaged, and the wire 22 from flying out, thereby improving the safety during the operation; at the same time, under the transmission of the fixed connecting rod 12 and the first connecting rod 13, the second connecting rod 14 rotates with the rotating shaft 16 as the center, and the raised abutment hook 18 will abut against the abutment ear 17, and the plug-in column 20 will also enter the groove of the track groove 21, thereby realizing automatic locking of the movable block 7, preventing the wire 22 from being unable to be aligned at one time due to the reaction force caused by inertia, thereby improving the efficiency of the alignment process, and at the same time, it can also prevent the problem of the wire 22 flying out of the roller due to excessive reaction.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A novel wire safety alignment device, characterized in that: The invention comprises a base (1), a support (2) and a bottom plate (3), wherein the support (2) and the bottom plate (3) are connected, and the bottom plate (3) is located on a side of the support (2) away from the base (1); a guide sleeve (4) for aligning the head of a wire (22) is slidably connected to the base (1); a guide ring (5) for covering the wire (22) is arranged at the end of the guide sleeve (4); a striker (6) is arranged at the end of the guide sleeve (4) away from the guide ring (5); a movable block (7) is slidably connected inside the support (2); The striker (6) passes through the support (2) and is connected to the movable block (7); a buffer (8) is provided on the side wall of the movable block (7) away from the striker (6); the buffer (8) abuts between the bottom plate (3) and the movable block (7); the buffer (8) comprises a guide rod (81) and a spring (82); one end of the guide rod (81) is connected to the side wall of the movable block (7) and the other end passes through the bottom plate (3); the spring (82) is sleeved on the peripheral wall of the guide rod (81); the spring (82) abuts between the movable block (7) and the bottom plate (3).

2. A novel wire safety alignment device according to claim 1, characterized in that: The bottom wall of the guide ring (5) is provided with a sliding rod (9), the surface of the base (1) is provided with a guide rail (10), and the surface of the guide rail (10) is provided with a sliding groove (11) along the length direction for the bottom end of the sliding rod (9) to be embedded and slide.

3. A novel wire safety alignment device according to claim 1, characterized in that: The inner diameter of the guide ring (5) decreases from the inlet to the end.

4. A novel wire safety alignment device according to claim 1, characterized in that: The support (2) is provided with a fixed connecting rod (12) on the side wall, the bottom end of the fixed connecting rod (12) is hinged with a first connecting rod (13), the other end of the first connecting rod (13) is hingedly connected with a second connecting rod (14), the second connecting rod (14) is L-shaped, the bottom wall of the movable block (7) is provided with a sliding block (15), the side wall of the sliding block (15) is provided with a rotating shaft (16), the rotating shaft (16) passes through the bending part of the second connecting rod (14), the side wall of the guide sleeve (4) is provided with an abutting ear (17), the end of the second connecting rod (14) away from the first connecting rod (13) is provided with an abutting hook (18), after the second connecting rod (14) rotates, the abutting hook (18) and the abutting ear (17) abut against the side wall of the support (2) away from the supporting rod (2).

5. A novel wire safety alignment device according to claim 1, characterized in that: The top wall of the bottom plate (3) is hingedly connected to a limit rod (19), the bottom wall of the limit rod (19) is vertically provided with a plug-in column (20), a track groove (21) is opened on the surface of the movable block (7), the plug-in column (20) is inserted into the track groove (21), and the plug-in column (20) is slidably connected to the track groove (21).

6. A novel wire safety alignment device according to claim 5, characterized in that: The track groove (21) is arranged in a closed loop, and the track groove (21) includes a plurality of bends.

7. A novel wire safety alignment device according to claim 1, characterized in that: The support (2) and the base plate (3) are detachably connected.

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