Stainless steel fine wire guide mechanism

Abstract

The utility model discloses a stainless steel fine line material guiding mechanism which comprises a seat plate, a guide wheel, a material guiding idler wheel and hydraulic telescopic rods, the top of the seat plate is symmetrically connected with two supports, the bottoms in the two supports are connected with the hydraulic telescopic rods, the hydraulic telescopic rods can control a lifting frame to ascend and descend, and the adjustability of the device is improved. The two material guide rollers are driven to transversely and relatively move through the expansibility of the first spring and the guide effect that the lubricating sleeve can slide along the lubricating rod and keep a tightly attached state, so that the two material guide rollers are in contact with a steel wire, the steel wire is always located between the two material guide rollers and in the middle of the guide rollers, deviation is avoided, and the service life of the guide rollers is prolonged. And the stability of stainless steel fine wire guiding work is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel fine wires, in particular to a stainless steel fine wire material guiding mechanism. Background Art

[0002] Stainless steel wire can also be called stainless steel wire, wire rod, or coil, but it's different from stainless steel wire rope. There are two main types of wire: spring wire and screw wire. Screw wire is primarily used to make screws, while spring wire is used to make springs and other hardware products that require elasticity.

[0003] Most of the existing guide mechanisms for stainless steel strip production do not have adjustment mechanisms, and are prone to deviation during the roller pressing process, which urgently needs to be developed. Utility Model Content

[0004] The purpose of the utility model is to provide a stainless steel fine wire guide mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a stainless steel fine wire guide mechanism, comprising a base plate, guide wheels, guide rollers, and a hydraulic telescopic rod, wherein the top of the base plate is symmetrically connected to two brackets, and the bottoms of the two brackets are connected to hydraulic telescopic rods, which can control the lifting and lowering activities of the lifting frame, thereby improving the adjustability of the device;

[0006] A lifting frame is provided between the two brackets, and lifting blocks are connected to the front and rear sides of the lifting frame. The bottoms of the two lifting blocks are respectively connected to the top output ends of the two hydraulic telescopic rods. A guide wheel is connected to the inside of one side of the lifting frame, and limiting grooves are connected at equal intervals in the middle of the lifting frame. A lubrication rod is connected to the inside of the limiting groove. Two first springs and two lubrication sleeves are symmetrically sleeved on the outside of the lubrication rod. The first spring is located between the lubrication sleeve and the side of the limiting groove. A material guide roller is connected to the top of the lubrication sleeve. The expansibility of the first spring enables the two material guide rollers to limit and guide different steel wires.

[0007] Preferably, the top of the other side of the lifting frame is connected to a support frame, and two movable plates are symmetrically provided in the support frame. A cleaning brush is connected between the two movable plates, and the cleaning brush can brush the dust on the surface of the passing steel wire.

[0008] Preferably, both sides of the movable plate are connected to a third limiting slider, and both sides of the inside of the support frame are connected to a third limiting slot matching the third limiting slider. The third limiting slider slides along the third limiting slot to assist the movable plate in stabilizing its movement in the support frame.

[0009] Preferably, the third limiting sliding block is connected to the upper and lower surfaces of the third limiting sliding groove respectively through a second spring.

[0010] Preferably, the top of the seat plate is connected to a fixed frame, and an upper pressure roller and a lower pressure roller are provided at equal intervals in the fixed frame, the upper pressure roller is located above the lower pressure roller, and both sides of the upper pressure roller and the lower pressure roller are connected to a connecting frame, and a moving block and a second limiting slider are respectively connected to the connecting frame, and a second limiting slide groove and a movable groove matching the second limiting slider are respectively connected to the side of the fixed frame.

[0011] Preferably, a screw rod is connected in the movable groove, the screw rod extends to the top of the fixed frame and is connected to a rotary drive mechanism, the outside of the screw rod is symmetrically connected to two bidirectional threads, and the moving block is sleeved on the outer surface of the bidirectional threads.

[0012] Preferably, first limiting sliding blocks are symmetrically connected to both sides of the moving block, and first limiting sliding grooves matching the first limiting sliding blocks are connected to both sides of the movable groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) This stainless steel fine wire guide mechanism drives the two guide rollers to move relative to each other laterally and maintain a close contact state through the expansion of the first spring and the guiding effect of the lubricating sleeve sliding along the lubricating rod, so that they are in contact with the steel wire, so that the steel wire is always located between the two guide rollers and in the middle of the guide wheel, avoiding deviation and improving the stability of the stainless steel fine wire guide operation;

[0015] (2) This stainless steel fine wire guide mechanism, through the arrangement of the screw rod, the rotary drive mechanism, and the bidirectional thread, cooperates with the guiding effect of the first limit slider sliding along the first limit slide groove and the limiting effect of the second limit slider sliding along the second limit slide groove to limit the relative movement of the two moving blocks along the straight line of the screw rod, thereby adjusting the distance between the upper pressure roller and the lower pressure roller, ensuring the stability of the steel wire transmission and facilitating the material guiding;

[0016] (3) This stainless steel fine wire guide mechanism keeps the two cleaning brushes in close contact with each other through the expansion of the second spring and the guiding effect of the third limit slider sliding along the third limit slide groove. When the steel wire passes between the two cleaning brushes, the polished surface of the steel wire can be cleaned, which greatly meets the use requirements of the surface treatment device during the stainless steel wire processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the top view of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0019] Figure 3 This is a schematic diagram of the front view structure of the connection between the bracket and the lifting frame of the utility model;

[0020] Figure 4 This is a side view of the structure of the connection between the lifting frame and the cleaning brush of the utility model;

[0021] Figure 5 This is a side view of the structure of the upper and lower pressing rollers connected to the fixed frame of the utility model.

[0022] In the figure: 1. seat plate; 2. lifting frame; 3. bracket; 4. fixed frame; 5. moving block; 6. screw; 7. first limit slider; 8. connecting frame; 9. guide wheel; 10. support frame; 11. first limit slide; 12. upper pressure roller; 13. lifting block; 14. second limit slider; 15. second limit slide; 16. guide roller; 17. limit groove; 18. lubrication rod; 19. first spring; 20. lubrication sleeve; 21. hydraulic telescopic rod; 22. second spring; 23. movable plate; 24. cleaning brush; 25. third limit slider; 26. third limit slide; 27. rotary drive mechanism; 28. two-way thread; 29. lower pressure roller; 30. movable groove. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-5The utility model provides an embodiment: a stainless steel fine wire guide mechanism, including a base plate 1, a guide wheel 9, a guide roller 16 and a hydraulic telescopic rod 21. The top of the base plate 1 is symmetrically connected to two brackets 3, and the bottoms of the two brackets 3 are connected to the hydraulic telescopic rod 21. A lifting frame 2 is provided between the two brackets 3. The front and rear sides of the lifting frame 2 are connected to lifting blocks 13. The bottoms of the two lifting blocks 13 are respectively connected to the top output ends of the two hydraulic telescopic rods 21. One side of the lifting frame 2 is connected to the guide wheel 9. The middle part of the lifting frame 2 is evenly spaced with a limiting slot 17. The limiting slot A lubrication rod 18 is connected to the inside of the groove 17, and two first springs 19 and two lubrication sleeves 20 are symmetrically sleeved outside the lubrication rod 18. The first spring 19 is located between the lubrication sleeve 20 and the side of the limiting groove 17. The top of the lubrication sleeve 20 is connected to the guide roller 16. The expansibility of the first spring 19 and the guiding effect of the lubrication sleeve 20 sliding along the lubrication rod 18 drive the two guide rollers 16 to move relative to each other laterally and maintain a close contact state, so that they are in contact with each other and the steel wire is always located between the two guide rollers 16 and in the middle of the guide wheel 9 to avoid deviation.

[0025] The top of the other side of the lifting frame 2 is connected to the support frame 10 , and two movable plates 23 are symmetrically provided in the support frame 10 , and a cleaning brush 24 is connected between the two movable plates 23 .

[0026] Both sides of the movable plate 23 are connected to the third limit slider 25, and both sides of the inside of the support frame 10 are connected to the third limit slide groove 26 that matches the third limit slider 25. The expansibility of the second spring 22 and the guiding effect of the third limit slider 25 sliding along the third limit slide groove 26 keep the two cleaning brushes 24 in a tightly fitted state. When the steel wire passes between the two cleaning brushes 24, the polished surface of the steel wire can be cleaned.

[0027] The third limiting sliding block 25 is connected to the upper and lower surfaces of the third limiting sliding groove 26 respectively through the second spring 22 .

[0028] The top of the seat plate 1 is connected to a fixed frame 4, and an upper pressure roller 12 and a lower pressure roller 29 are provided at equal intervals in the fixed frame 4. The upper pressure roller 12 is located above the lower pressure roller 29, and both sides of the upper pressure roller 12 and the lower pressure roller 29 are connected to a connecting frame 8, and the connecting frame 8 is respectively connected to the moving block 5 and the second limit slider 14, and the side of the fixed frame 4 is respectively connected to the second limit slide groove 15 and the movable groove 30 that match the second limit slider 14.

[0029] A screw rod 6 is connected to the movable groove 30, and the screw rod 6 extends to the top of the fixed frame 4 and is connected to the rotation drive mechanism 27. The outside of the screw rod 6 is symmetrically connected to two bidirectional threads 28. The moving block 5 is sleeved on the outer surface of the bidirectional thread 28. The setting of the screw rod 6, the rotation drive mechanism 27, and the bidirectional thread 28 cooperates with the guiding effect of the first limit slider 7 sliding along the first limit slide groove 11 and the limiting effect of the second limit slider 14 sliding along the second limit slide groove 15 to limit and assist the two moving blocks 5 to move relative to each other in a straight line along the screw rod 6, thereby adjusting the distance between the upper pressure roller 12 and the lower pressure roller 29 to ensure the stability of the steel wire transmission.

[0030] The first limiting sliding blocks 7 are symmetrically connected to both sides of the moving block 5 , and the first limiting sliding grooves 11 matching the first limiting sliding blocks 7 are connected to both sides of the movable groove 30 .

[0031] When the embodiment of the present application is in use: the setting of the screw rod 6, the rotary drive mechanism 27, and the bidirectional thread 28 cooperates with the guiding effect of the first limit slider 7 sliding along the first limit slide groove 11 and the limiting effect of the second limit slider 14 sliding along the second limit slide groove 15 to limit and assist the two moving blocks 5 to move relative to each other in a straight line along the screw rod 6, thereby adjusting the distance between the upper pressure roller 12 and the lower pressure roller 29 to ensure the stability of the steel wire transmission. The expansibility of the first spring 19 and the guiding effect of the lubricating sleeve 20 sliding along the lubricating rod 18 can drive the two guide rollers 16 to move relative to each other laterally and maintain a close contact state, so that they are in contact with each other and the steel wire is always located between the two guide rollers 16 and in the middle of the guide wheel 9 to avoid offset.

Claims

1. A stainless steel fine wire guide mechanism, characterized in that: The invention comprises a seat plate (1), a guide wheel (9), a material guide roller (16) and a hydraulic telescopic rod (21), wherein the top of the seat plate (1) is symmetrically connected to two brackets (3), the bottoms of the two brackets (3) are connected to the hydraulic telescopic rod (21), a lifting frame (2) is provided between the two brackets (3), the front and rear sides of the lifting frame (2) are connected to lifting blocks (13), the bottoms of the two lifting blocks (13) are respectively connected to the top output ends of the two hydraulic telescopic rods (21), and the bottoms of the two lifting blocks (13) are respectively connected to the top output ends of the two hydraulic telescopic rods (21). The lifting frame (2) is connected to a guide wheel (9) on one side, and a limiting groove (17) is connected to the middle of the lifting frame (2) at equal intervals. The inside of the limiting groove (17) is connected to a lubricating rod (18). The lubricating rod (18) is symmetrically sleeved with two first springs (19) and two lubricating sleeves (20). The first spring (19) is located between the lubricating sleeve (20) and the side of the limiting groove (17). The top of the lubricating sleeve (20) is connected to a material guide roller (16).

2. A stainless steel fine wire guide mechanism according to claim 1, characterized in that: The top of the other side of the lifting frame (2) is connected to a support frame (10), and two movable plates (23) are symmetrically arranged inside the support frame (10), and a cleaning brush (24) is connected between the two movable plates (23).

3. A stainless steel fine wire guide mechanism according to claim 2, characterized in that: Both sides of the movable plate (23) are connected to third limiting sliders (25), and both sides inside the support frame (10) are connected to third limiting sliding grooves (26) that match the third limiting sliders (25).

4. A stainless steel fine wire guide mechanism according to claim 3, characterized in that: The third limiting sliding block (25) is respectively connected to the upper and lower surfaces in the third limiting sliding groove (26) through the second spring (22).

5. The stainless steel fine wire guiding mechanism according to claim 1, characterized in that: The top of the seat plate (1) is connected to a fixed frame (4), and an upper pressure roller (12) and a lower pressure roller (29) are arranged at equal intervals in the fixed frame (4), and the upper pressure roller (12) is located above the lower pressure roller (29). Both sides of the upper pressure roller (12) and the lower pressure roller (29) are connected to a connecting frame (8), and a moving block (5) and a second limiting slider (14) are respectively connected to the connecting frame (8), and a second limiting slide groove (15) and a movable groove (30) that match the second limiting slider (14) are respectively connected to the side of the fixed frame (4).

6. A stainless steel fine wire guiding mechanism according to claim 5, characterized in that: A screw rod (6) is connected inside the movable groove (30), and the screw rod (6) extends to the top of the fixed frame (4) and is connected to a rotary drive mechanism (27). The outside of the screw rod (6) is symmetrically connected to two bidirectional threads (28), and the moving block (5) is sleeved on the outer surface of the bidirectional threads (28).

7. A stainless steel fine wire guiding mechanism according to claim 6, characterized in that: The two sides of the moving block (5) are symmetrically connected to first limiting sliding blocks (7), and the two sides of the movable groove (30) are connected to first limiting sliding grooves (11) that match the first limiting sliding blocks (7).

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