Production device of high-strength stainless steel flat wire

Abstract

The utility model discloses a production device for a high-strength stainless steel flat wire, which belongs to the technical field of stainless steel band production and comprises a bottom plate, a winding frame fixedly mounted on the bottom plate, a winding roller rotatably mounted on the winding frame and a moving mechanism arranged on the winding frame and used for changing the position of the stainless steel flat wire. The moving mechanism comprises a first baffle fixedly installed on the winding frame, a reciprocating lead screw rotationally installed on the first baffle, a first motor fixedly installed on one side of the winding frame and a belt arranged on one side of the winding frame. Through cooperative use of all the devices, during winding, the moving block can reciprocate left and right along the reciprocating lead screw 5 to drive the rotating roller and the limiting column to move synchronously, and the rotating roller and the limiting column move to drive the stainless steel flat wire to move synchronously, so that the stainless steel flat wire winding roller is more compact and uniform in winding, and the winding quality of the stainless steel flat wire is improved. And the overall winding quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel strip production, in particular to a production device for high-strength stainless steel flat wires. Background Art

[0002] Compared to traditional round steel wire, flat wire, due to its diverse shapes, can be customized according to actual use. Users can use it directly in production without the need for further machining, thus saving materials, reducing user trouble, and lowering costs. With the development and expansion of flat wire in recent years, the application of stainless steel flat wire in the spring field has also become increasingly widespread.

[0003] Upon investigation, a Chinese utility model patent discloses a production device for high-strength stainless steel flat wire (publication number: CN212238617U), which includes a roughing mill, a first finishing mill and a second finishing mill, which are wound in a winding unit. The roughing mill includes a pair of roughing rollers, and the busbar is located between the upper and lower roughing rollers. The first finishing mill includes a pair of first support rollers and a first finishing roller. The first finishing roller is arranged between the first support rollers, and the busbar is arranged between the upper and lower first finishing rollers; the second finishing mill includes a pair of second support rollers and a second finishing roller. The second finishing roller is arranged between the second support rollers, and the busbar is arranged between the upper and lower second finishing rollers.

[0004] In the above-mentioned patent, by using a stainless steel busbar of a certain strength for successive graded cold rolling, the rolling effect of the stainless steel flat wire is improved, and a new type of stainless steel flat wire with high strength and hardness of HV500-600 is produced to meet market demand. However, when the stainless steel flat wire is wound by the winding unit, the position of the stainless steel flat wire is not changed, which may cause the tightness and uniformity of the winding to be affected. As the winding time becomes longer, the stainless steel flat wire may slip or dislocate within the coil due to the accumulated tension difference, thereby affecting the overall quality of the winding.

[0005] Therefore, the utility model provides a production device for high-strength stainless steel flat wire to solve the above problems. Utility Model Content

[0006] (1) Technical problems solved

[0007] The utility model provides a production device for high-strength stainless steel flat wire, aiming to solve the problems raised in the background technology.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned object, the utility model provides the following technical solution: a production device for high-strength stainless steel flat wire, the production device for stainless steel flat wire comprising a base plate, a winding frame fixedly mounted on the base plate, a winding roller rotatably mounted on the winding frame, and a movable mechanism provided on the winding frame for changing the position of the stainless steel flat wire;

[0010] The moving mechanism includes a first baffle fixedly mounted on the winding frame, a reciprocating screw rod rotatably mounted on the first baffle, a limiting rod fixedly mounted on the first baffle, a moving block screwed to the reciprocating screw rod, a second baffle fixedly mounted on the moving block, a roller rotatably mounted on the second baffle, a limiting column rotatably mounted on the moving block, a first motor fixedly mounted on one side of the winding frame, and a belt arranged on one side of the winding frame.

[0011] As a preferred technical solution of the present application, the moving block is slidably installed on the side surface of the limiting column, the output end of the first motor is fixedly connected to the winding roller, and the belt is rotatably connected between the winding roller and the reciprocating screw rod.

[0012] As a preferred technical solution of the present application, a flattening frame is fixedly connected to the top of the base plate, a driving roller is rotatably connected to one side of the flattening frame, a second motor is fixedly connected to one side of the flattening frame, and the output end of the second motor is fixedly connected to the driving roller. A slide groove is provided on the flattening frame, a spring is provided inside the slide groove, and a threaded rod is screwed inside the flattening frame.

[0013] As a preferred technical solution of the present application, one end of the threaded rod is rotatably connected to the lifting block, the end of the threaded rod away from the lifting block is fixedly connected to the handwheel, and one end of the spring is fixedly connected to one side of the slide groove.

[0014] As a preferred technical solution of the present application, the other end of the spring is fixedly connected to the bottom of the lifting block, and the two flattening frames are respectively provided with a roughing roller and a finishing roller, and the roughing roller and the finishing roller are respectively rotatably connected to one side of the lifting block.

[0015] As a preferred technical solution of the present application, the top of the base plate is fixedly connected to a pay-off rack, the inside of the pay-off rack is rotatably connected to a pay-off reel, one side of the pay-off rack is fixedly connected to a third motor, and the output end of the third motor is fixedly connected to one side of the pay-off reel.

[0016] (3) Beneficial effects

[0017] The utility model has a simple structure and is easy to use. When winding, the moving block will move back and forth along the reciprocating screw rod 5, driving the rotating roller and the limiting column to move synchronously. The movement of the rotating roller and the limiting column drives the stainless steel flat wire to move synchronously, so that the stainless steel flat wire winding roller can be wound more tightly and evenly, thereby improving the overall quality of the winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the structure of the production equipment of high-strength stainless steel flat wire Figure 1 ;

[0019] Figure 2 Schematic diagram of the structure of the production equipment of high-strength stainless steel flat wire Figure 2 ;

[0020] Figure 3 for Figure 2 A in the middle is an enlarged schematic diagram;

[0021] Figure 4 for Figure 2 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 This is a schematic diagram of the installation of the moving block in the production device of high-strength stainless steel flat wire;

[0023] Figure 6 This is a schematic diagram of the installation of the lifting block in the production device of high-strength stainless steel flat wire.

[0024] In the picture:

[0025] 1. Bottom plate; 2. Winding frame; 3. Winding roller; 4. First baffle; 5. Reciprocating screw; 6. Limit rod; 7. Moving block; 8. Second baffle; 9. Roller; 10. Limit column; 11. First motor; 12. Belt; 13. Flattening frame; 14. Drive roller; 15. Second motor; 16. Spring; 17. Threaded rod; 18. Lifting block; 19. Hand wheel; 20. Roughing roller; 21. Finishing roller; 22. Pay-off frame; 23. Pay-off reel; 24. Third motor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The utility model provides a production device for high-strength stainless steel flat wire, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 5 As shown, the production device of stainless steel flat wire includes a base plate 1, a winding frame 2 fixedly mounted on the base plate 1, a winding roller 3 rotatably mounted on the winding frame 2, and a moving mechanism arranged on the winding frame 2 for changing the position of the stainless steel flat wire.

[0028] The moving mechanism includes a first baffle 4 fixedly mounted on the winding frame 2, a reciprocating screw rod 5 rotatably mounted on the first baffle 4, a limiting rod 6 fixedly mounted on the first baffle 4, a moving block 7 screwed on the reciprocating screw rod 5, a second baffle 8 fixedly mounted on the moving block 7, a roller 9 rotatably mounted on the second baffle 8, a limiting column 10 rotatably mounted on the moving block 7, a first motor 11 fixedly mounted on one side of the winding frame 2, and a belt 12 arranged on one side of the winding frame 2.

[0029] The moving block 7 is slidably mounted on the side surface of the limiting column 10 , the output end of the first motor 11 is fixedly connected to the winding roller 3 , and the belt 12 is rotatably connected between the winding roller 3 and the reciprocating screw rod 5 .

[0030] When the production device of stainless steel flat wire is in use, the bottom plate 1 is placed in a suitable position, the busbar is first placed between the two limit posts 10, and is wound on the winding roller 3 through the roller 9. After the busbar is rolled into the stainless steel flat wire, the first motor 11 is started, and the winding roller 3 is driven to rotate synchronously by the output end of the first motor 11, so as to collect the stainless steel flat wire. While the winding roller 3 rotates, the reciprocating screw rod 5 is driven to rotate synchronously by the belt 12, and the rotating block 7 is driven to rotate synchronously by the rotation of the reciprocating screw rod 5. Since the limit rod 6 starts the limiting effect, the moving block 7 moves along the reciprocating screw rod 5. After moving to the top end of the reciprocating screw rod 5, the moving block 7 will move in the opposite direction along the reciprocating screw rod 5. While the moving block 7 moves, the rotating roller 9 and the limit post 10 are driven to move synchronously. The movement of the rotating roller 9 and the limit post 10 drives the stainless steel flat wire to move synchronously, so that the stainless steel flat wire is wound more tightly and evenly.

[0031] Furthermore, in order to roll the busbar into stainless steel flat wire, as Figure 1 、 Figure 2 、 Figure 4 and Figure 6 As shown, a flattening frame 13 is fixedly connected to the top of the base plate 1, a driving roller 14 is rotatably connected to one side of the flattening frame 13, a second motor 15 is fixedly connected to one side of the flattening frame 13, an output end of the second motor 15 is fixedly connected to the driving roller 14, a slide groove is provided on the flattening frame 13, a spring 16 is provided inside the slide groove, and a threaded rod 17 is screwed inside the flattening frame 13.

[0032] One end of the threaded rod 17 is rotatably connected to the lifting block 18 , and one end of the threaded rod 17 away from the lifting block 18 is fixedly connected to the handwheel 19 . One end of the spring 16 is fixedly connected to one side of the slide slot.

[0033] The other end of the spring 16 is fixedly connected to the bottom of the lifting block 18 . A roughing roller 20 and a finishing roller 21 are respectively provided inside the two flattening frames 13 . The roughing roller 20 and the finishing roller 21 are respectively rotatably connected to one side of the lifting block 18 .

[0034] When the production device of stainless steel flat wire is in use, the busbar first passes between the roughing roller 20 and the driving roller 14, and between the finishing roller 21 and the driving roller 14 in sequence, and is wound on the winding roller 3. Then, the two hand wheels 19 on the roughing roller 20 are manually rotated, and the rotation of the hand wheels 19 drives the threaded rod 17 to rotate synchronously. The interior of the flattening frame 13 is provided with a threaded hole adapted to the threaded rod 17, so that the threaded rod 17 is lowered, and the lowering of the threaded rod 17 drives the lifting block 18 to lower synchronously, and the lowering of the lifting block 18 drives the roughing roller 20 to lower synchronously. During the lowering process of the lifting block 18, the spring 16 is squeezed until it drops to contact with the busbar and stops rotating, and then the finishing roller 17 is similarly driven. The roller 21 moves downward, and the gap between the finishing roller 21 and the driving roller 14 is smaller than the gap between the roughing roller 20 and the driving roller 14. During the rolling process, the second motor 15 is started, and the driving roller 14 is driven to rotate synchronously by the output shaft of the second motor 15. The rotation of the driving roller 14 facilitates the collection of the stainless steel flat wire. The busbar is preliminarily rolled between the roughing roller 20 and the driving roller 14, and the busbar is rolled again by the finishing roller 21 and the driving roller 14, and finally the busbar is rolled into a stainless steel flat wire, and then the stainless steel flat wire is collected by the winding roller 3. After the rolling is completed, the roughing roller 20 and the finishing roller 21 are finally restored to their initial positions by rotating the hand wheel 19 in the opposite direction and the elastic potential energy of the spring 16.

[0035] Furthermore, in order to facilitate the laying out of the busbar, Figure 1 and Figure 2 As shown, the top of the base plate 1 is fixedly connected to a pay-off rack 22, the inside of the pay-off rack 22 is rotatably connected to a pay-off reel 23, one side of the pay-off rack 22 is fixedly connected to a third motor 24, and the output end of the third motor 24 is fixedly connected to one side of the pay-off reel 23.

[0036] When the production device of stainless steel flat wire is in use, the busbar is first placed on the pay-off reel 23, and then the busbar is sequentially passed through between the roughing roller 20 and the driving roller 14, and between the finishing roller 21 and the driving roller 14, and is wound around the winding roller 3. Then, by starting the third motor 24, the pay-off reel 23 is driven to rotate synchronously through the output shaft of the third motor 24. Through the rotation of the pay-off reel 23, the driving roller 14 and the winding roller 3, the production of stainless steel flat wire is finally achieved.

[0037] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. The production device of high-strength stainless steel flat wire is characterized by: The production device of stainless steel flat wire comprises a base plate (1), a winding frame (2) fixedly mounted on the base plate (1), a winding roller (3) rotatably mounted on the winding frame (2), and a moving mechanism provided on the winding frame (2) for changing the position of the stainless steel flat wire; The moving mechanism comprises a first baffle (4) fixedly mounted on the winding frame (2), a reciprocating screw rod (5) rotatably mounted on the first baffle (4), a limiting rod (6) fixedly mounted on the first baffle (4), a moving block (7) screwed on the reciprocating screw rod (5), a second baffle (8) fixedly mounted on the moving block (7), a roller (9) rotatably mounted on the second baffle (8), a limiting column (10) rotatably mounted on the moving block (7), a first motor (11) fixedly mounted on one side of the winding frame (2), and a belt (12) arranged on one side of the winding frame (2).

2. The production device of high-strength stainless steel flat wire according to claim 1, characterized in that: The moving block (7) is slidably mounted on the side surface of the limiting column (10), the output end of the first motor (11) is fixedly connected to the winding roller (3), and the belt (12) is rotatably connected between the winding roller (3) and the reciprocating screw rod (5).

3. The production device of high-strength stainless steel flat wire according to claim 2, characterized in that: The top of the base plate (1) is fixedly connected to a flattening frame (13), one side of the flattening frame (13) is rotatably connected to a driving roller (14), one side of the flattening frame (13) is fixedly connected to a second motor (15), an output end of the second motor (15) is fixedly connected to the driving roller (14), a sliding groove is provided on the flattening frame (13), a spring (16) is provided inside the sliding groove, and a threaded rod (17) is screwed inside the flattening frame (13).

4. The production device of high-strength stainless steel flat wire according to claim 3, characterized in that: One end of the threaded rod (17) is rotatably connected to a lifting block (18), one end of the threaded rod (17) away from the lifting block (18) is fixedly connected to a hand wheel (19), and one end of the spring (16) is fixedly connected to one side of the slide groove.

5. The production device of high-strength stainless steel flat wire according to claim 4, characterized in that: The other end of the spring (16) is fixedly connected to the bottom of the lifting block (18), and a roughing roller (20) and a finishing roller (21) are respectively provided inside the two flattening frames (13), and the roughing roller (20) and the finishing roller (21) are respectively rotatably connected to one side of the lifting block (18).

6. The production device of high-strength stainless steel flat wire according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a pay-off frame (22), the interior of the pay-off frame (22) is rotatably connected to a pay-off reel (23), one side of the pay-off frame (22) is fixedly connected to a third motor (24), and the output end of the third motor (24) is fixedly connected to one side of the pay-off reel (23).

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