Titanium wire pickling pay-off and conveying mechanism
By combining a PLC controller and a guide roller assembly, the problems of offset, tension adjustment, and connection of the titanium wire feeding and conveying mechanism were solved, achieving a stable and non-destructive titanium wire pickling process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOYANG HEXIN TITANIUM CO LTD
- Filing Date
- 2025-09-10
- Publication Date
- 2026-08-04
AI Technical Summary
Existing titanium wire feeding and conveying mechanisms are prone to deviation and shaking, resulting in inaccurate pickling positions. They also lack tension adjustment structures, leading to titanium wire breakage or loosening, unstable conveying, and poor connection with the pickling tank, which can easily cause surface damage.
By employing components such as a PLC controller, drive rotary roller, rotary damper, electric push rod, and guide roller, stable feeding and smooth connection of titanium wire are achieved by controlling the wire feeding speed, tension adjustment, and guide groove flipping, thereby reducing friction damage.
It achieves stable and smooth feeding of titanium wire, avoids deviation and friction damage, ensures pickling quality, and adapts and adjusts tension to prevent titanium wire from breaking or loosening.
Smart Images
Figure CN224590431U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of titanium wire pickling technology, specifically a titanium wire pickling and feeding conveying mechanism. Background Technology
[0002] Pure titanium is a silvery-white metal with many excellent properties. Titanium has a density of 4.54 g / cm³, 43% lighter than steel and slightly heavier than the renowned lightweight metal magnesium. Its mechanical strength, however, is similar to steel, twice that of aluminum, and five times that of magnesium. Titanium is heat-resistant, with a melting point of 1942K, nearly 1000K higher than gold and nearly 500K higher than steel. Titanium wire is available in various forms, including: titanium wire, titanium alloy wire, pure titanium eyeglass wire, straight titanium wire, pure titanium wire, titanium welding wire, titanium hanger wire, titanium coil wire, bright titanium wire, medical titanium wire, and titanium-nickel alloy wire. Acid pickling is required during processing.
[0003] The existing wire feeding and conveying mechanism has the following problems: First, the titanium wire is prone to deviation and shaking during conveying, resulting in inaccurate pickling position and affecting pickling quality; second, it lacks a structure for adjusting the tension of the titanium wire. Excessive tension will break the titanium wire, while insufficient tension will cause the titanium wire to sag and accumulate, making stable conveying impossible; third, the connection between the conveying mechanism and the pickling tank is not smooth, and the titanium wire is prone to friction with the tank opening when entering the pickling tank, causing surface damage. Therefore, a titanium wire pickling wire feeding and conveying mechanism is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a titanium wire pickling and feeding conveying mechanism to solve the following problems of the existing feeding and feeding mechanisms mentioned in the background art: First, the titanium wire is prone to deviation and shaking during feeding, resulting in inaccurate pickling position and affecting pickling quality; second, there is a lack of a structure for adjusting the tension of the titanium wire. If the tension is too high, the titanium wire will break, and if the tension is too low, the titanium wire will sag and accumulate, making it impossible to feed stably; third, the connection between the conveying mechanism and the pickling tank is not smooth, and the titanium wire is prone to friction with the tank opening when entering the pickling tank, causing surface damage.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a titanium wire pickling and feeding conveying mechanism, comprising an installation groove, wherein a PLC controller is electrically connected to one side of the lower end of the installation groove, an extension rod is vertically fixedly connected to the lower corner of the installation groove, and a bracket is slidably fitted onto the outer wall of the extension rod; a closing cover is flipped and connected to the upper end of the front and rear sides of the installation groove, and a first locking bolt is inserted and connected to the lower corner of the front side of the closing cover; a rotary damper is vertically inserted and connected to one side of the front and rear sides of the inner wall of the installation groove, and a drive rotary roller is rotatably connected to the output end of the rotary damper; a limit block is inserted and connected to the outer wall of the drive rotary roller, and a sleeve is fitted and fixedly connected to the outer wall of the limit block; a titanium wire winding wheel is fitted and fixedly connected to the outer wall of the sleeve; a support guide roller is symmetrically rotatably connected to the middle position of the front and rear sides of the inner wall of the installation groove, and a second electric push rod is inserted and fixedly connected to the lower end of the middle position of the front and rear sides of the inner wall of the installation groove, and the output end of the second electric push rod is fixed. The mounting groove is connected to a tensioning slider, and a tensioning guide roller is rotatably connected to the front side of the tensioning slider. A flipping groove is opened on the other side of the front and rear sides of the inner wall of the mounting groove, and a rotating shaft is rotatably connected to one side of the front and rear sides of the inner wall of the flipping groove. A guide groove is fixedly connected between the rotating shafts, and a fixed guide roller is rotatably connected to the lower end of the inner wall of the guide groove. A movable lifting groove is opened on the front and rear sides of the upper end of the inner wall of the guide groove, and a movable spring is fixedly connected to the upper end of the inner wall of the movable lifting groove. A first spring slider is fixedly connected to the lower end of the movable spring, and the first spring slider is slidably inserted into the movable lifting groove. A movable guide roller is rotatably connected between the movable lifting grooves. A second locking bolt is inserted into one side of the front and rear sides of the flipping groove. A first electric push rod is vertically inserted into the middle position of the bracket, and the output end of the first electric push rod is fixedly connected to the middle position of the lower end of the mounting groove. A caster wheel is fixedly connected to the lower corner of the bracket. The PLC controller, the first electric push rod, and the second electric push rod are electrically connected.
[0006] Preferably, the mounting slot is connected to the bracket in a lifting and lowering motion via an extension rod and a first electric push rod, and the caster wheel has a self-locking structure.
[0007] Preferably, the sealing cover is made of transparent acrylic material, and the sealing cover is locked and opened / closed to the mounting groove by the first locking bolt. Both the sealing cover and the mounting groove are two sets of structures distributed front and back.
[0008] Preferably, the titanium wire winding wheel is connected to the inner wall of the mounting groove in a damped rotational manner via a driving rotating roller and a rotation damper, and the titanium wire winding wheel is connected to the driving rotating roller in a limited insertion splicing manner via a limiting plug and a sleeve.
[0009] Preferably, the support guide roller and the tension guide roller are arranged in a triangular position, and the tension guide roller is connected to the inner wall of the mounting groove by a second electric push rod and a tension slider in a lifting and lowering motion.
[0010] Preferably, the guide groove is connected to the flip groove by a rotating shaft in an up-and-down flipping manner, and the guide groove is fixedly connected by a second locking bolt. The movable guide roller is elastically clamped to the fixed guide roller by a movable spring and a first spring slider.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The titanium wire pickling and feeding conveying mechanism can control the speed of the feeding roller by driving the rotating roller and the rotating damper to avoid the titanium wire feeding being too fast or too slow. In addition, the tensioning guide roller is driven by the second electric push rod to adjust its extension and retraction, thereby flexibly adjusting the titanium wire tension in conjunction with the support guide roller to prevent the titanium wire from breaking or loosening. Moreover, the flow can be clamped and guided by the movable spring, movable lifting groove and the first spring slider in conjunction with the fixed guide roller and the movable guide roller. The guide groove can be rotated and adjusted by the rotating shaft and the second locking bolt to achieve smooth connection with the pickling tank and reduce friction damage between the titanium wire and the tank opening. Furthermore, the lifting and lowering adjustment can be achieved by the extension rod and the first electric push rod, resulting in excellent adaptation and adjustment effect. Attached Figure Description
[0012] Figure 1 This is a front view of a titanium wire pickling and feeding conveying mechanism according to the present invention;
[0013] Figure 2 This is a schematic diagram of the internal structure of a titanium wire pickling and feeding conveying mechanism according to the present invention;
[0014] Figure 3 This is a top view of the internal structure of a titanium wire pickling and feeding conveying mechanism according to the present invention.
[0015] Figure 4 This utility model relates to a titanium wire pickling and feeding conveying mechanism. Figure 2 Enlarged view of point A in the middle;
[0016] Figure 5 This utility model relates to a titanium wire pickling and feeding conveying mechanism. Figure 2 Enlarged view at point B in the middle;
[0017] Figure 6 This utility model relates to a titanium wire pickling and feeding conveying mechanism. Figure 2 Enlarged view of point C in the middle.
[0018] In the diagram: 1. Mounting slot, 2. Closed cover plate, 3. Bracket, 4. Extension rod, 5. PLC controller, 6. Titanium wire winding wheel, 7. First locking bolt, 8. Support guide roller, 9. First electric push rod, 10. Second electric push rod, 11. Caster wheel, 12. Guide groove, 13. Tilting groove, 14. Movable spring, 15. Movable lifting groove, 16. Rotating shaft, 17. Second locking bolt, 18. First spring slider, 19. Fixed guide roller, 20. Movable guide roller, 21. Tensioning slider, 22. Tensioning guide roller, 23. Limiting block, 24. Sleeve, 25. Drive rotating roller, 26. Rotation damper. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-6This utility model provides a technical solution: a titanium wire pickling and feeding conveying mechanism, including an installation groove 1, a closed cover plate 2, a bracket 3, an extension rod 4, a PLC controller 5, a titanium wire winding wheel 6, a first locking bolt 7, a support guide roller 8, a first electric push rod 9, a second electric push rod 10, a caster wheel 11, a guide groove 12, a tilting groove 13, a movable spring 14, a movable lifting groove 15, a rotating shaft 16, a second locking bolt 17, a first spring slider 18, a fixed guide roller 19, a movable guide roller 20, a tension slider 21, a tension guide roller 22, a limit block 23, a sleeve 24, a drive rotating roller 25, and a rotation damper 26. The PLC controller 5 is electrically connected to one side of the lower end of the installation groove 1, and the extension rod 4 is vertically fixed to the lower corner of the installation groove 1. The extension rod 4 is slidably fitted with a bracket 3. The mounting groove 1 is connected to the bracket 3 via the extension rod 4 and the first electric push rod 9 in a lifting and lowering motion. The universal wheel 11 has a self-locking structure, which allows the mounting groove 1 to be adjusted for height and can be pushed and pulled for use. The upper front and rear sides of the mounting groove 1 are connected to a closed cover plate 2, and the lower front corner of the closed cover plate 2 is connected to a first locking bolt 7. The closed cover plate 2 is made of transparent acrylic material, and the closed cover plate 2 is locked and opened / closed to the mounting groove 1 via the first locking bolt 7. Both the closed cover plate 2 and the mounting groove 1 are two sets of structures distributed front and rear, which allows the closed cover plate 2 to be flipped and closed in a distributed manner, providing good protection and allowing for direct observation of the material conveying effect. The inner wall of the mounting groove 1 is vertical on one side of the front and rear sides. A rotary damper 26 is inserted and connected, and a drive rotary roller 25 is rotatably connected to the output end of the rotary damper 26. A limit block 23 is inserted and connected to the outer wall of the drive rotary roller 25, and a sleeve 24 is fitted and fixedly connected to the outer wall of the limit block 23. A titanium wire winding wheel 6 is fitted and fixedly connected to the outer wall of the sleeve 24. The titanium wire winding wheel 6 is damped and rotatedly connected to the inner wall of the mounting groove 1 through the drive rotary roller 25 and the rotary damper 26. The titanium wire winding wheel 6 is also limited and inserted and spliced with the drive rotary roller 25 through the limit block 23 and the sleeve 24. This allows the titanium wire winding wheel 6 to control the speed of the pay-off roller, preventing the titanium wire from being paid off too quickly or too slowly, and also allows for quick and easy insertion, disassembly, and replacement. Support guide rollers 8 are symmetrically rotatably connected to the middle positions of the front and rear sides of the inner wall of the mounting groove 1. A second electric push rod 10 is fixedly connected to the lower end of the middle position of the front and rear sides of the wall. The support guide roller 8 and the tension guide roller 22 are arranged in a triangular position. The tension guide roller 22 is connected to the inner wall of the mounting groove 1 through the second electric push rod 10 and the tension slider 21 in a lifting and moving manner. This allows the tension guide roller 22 to be adjusted in tension by the second electric push rod 10, which has good adaptability. The output end of the second electric push rod 10 is fixedly connected to the tension slider 21, and the tension guide roller 22 is rotatably connected to the front side of the tension slider 21. A flip groove 13 is opened on the other side of the front and rear sides of the inner wall of the mounting groove 1. A rotating shaft 16 is rotatably connected to one side of the inner wall of the flip groove 13. A guide groove 12 is fixedly connected between the rotating shafts 16, and a fixed guide roller 19 is rotatably connected to the lower end of the inner wall of the guide groove 12.The guide trough 12 is connected to the tilting trough 13 via a rotating shaft 16 in an up-and-down tilting configuration, and the guide trough 12 is locked in place by a second locking bolt 17. The movable guide roller 20 is elastically clamped to the fixed guide roller 19 via a movable spring 14 and a first spring slider 18. This allows the guide trough 12 to be closed and tilted for smooth flow, achieving a smooth connection with the pickling tank and reducing frictional damage between the titanium wire and the tank opening. The upper inner wall of the guide trough 12 has movable lifting grooves 15 on the front and rear sides, and the upper inner wall of the movable lifting groove 15 is fixedly connected to a movable spring 14. The movable spring 14 lowers... A first spring slider 18 is fixedly connected to the end of the bracket 3, and the first spring slider 18 is slidably inserted into the movable lifting groove 15. A movable guide roller 20 is rotatably connected between the movable lifting grooves 15. A second locking bolt 17 is inserted into one side of the front and rear sides of the tilting groove 13. A first electric push rod 9 is vertically inserted into the middle position of the bracket 3, and the output end of the first electric push rod 9 is fixedly connected to the middle position of the lower end of the mounting groove 1. A caster wheel 11 is fixedly connected to the lower corner of the bracket 3. The PLC controller 5, the first electric push rod 9, and the second electric push rod 10 are electrically connected.
[0021] Working principle: When using this titanium wire pickling and feeding conveyor, firstly, the device is moved to the pickling tank by pushing and pulling with the universal wheels 11. Then, the device is connected to the power supply. Next, the installation groove 1 is adjusted for lifting and matching by the extension rod 4 and the first electric push rod 9. Then, the closing cover 2 is flipped open. Next, the titanium wire winding wheel 6 with the titanium wire wound is fitted and installed with the drive rotating roller 25 through the limiting block 23 and the sleeve 24. Then, the titanium wire is pulled out and wound between the support guide roller 8 and the tension guide roller 22, and then inserted into the fixed guide roller 19. The guide roller 20 is pulled out and then inserted into the pickling tank. The tilt position of the guide groove 12 is adjusted by the rotating shaft 16. Then the closed cover plate 2 is closed for protection and locked by the first locking bolt 7. Then the traction continues. The titanium wire winding wheel 6 is driven by the drive rotating roller 25 and the rotating damper 26 to control the wire feeding speed. When the tension needs to be adjusted, the tensioning guide roller 22 can be extended and retracted by the second electric push rod 10 for quick adaptation. This is the usage process of the titanium wire pickling and feeding conveyor mechanism.
[0022] It should be noted that this utility model is a titanium wire pickling and feeding conveying mechanism. All components are standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Furthermore, all electrical components mentioned above refer to power elements, electrical components, and the matching monitoring computer and power supply connected by wires. The specific connection method should refer to the working principle described above, and the electrical connection between each electrical component should be completed in the order of operation. The detailed connection method is a well-known technology in the field.
[0023] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A titanium wire pickling and feeding conveying mechanism, comprising a mounting groove (1), wherein a PLC controller (5) is electrically connected to one side of the lower end of the mounting groove (1), and an extension rod (4) is vertically fixedly connected to the lower corner of the mounting groove (1), and a bracket (3) is slidably sleeved on the outer wall of the extension rod (4), characterized in that: The mounting groove (1) has a closed cover plate (2) flipped up and connected to the upper front and rear sides. The lower front corner of the closed cover plate (2) is fitted with a first locking bolt (7). A rotary damper (26) is vertically fitted to one side of the inner wall of the mounting groove (1). A drive rotary roller (25) is rotatably connected to the output end of the rotary damper (26). A limit block (23) is fitted to the outer wall of the drive rotary roller (25). A sleeve (24) is fitted and fixed to the outer wall of the limit block (23). A titanium wire coil (6) is fixedly connected to the wall. A support guide roller (8) is symmetrically rotated and connected to the middle position of the front and rear sides of the inner wall of the mounting groove (1). A second electric push rod (10) is inserted and fixedly connected to the lower end of the middle position of the front and rear sides of the inner wall of the mounting groove (1). A tensioning slider (21) is fixedly connected to the output end of the second electric push rod (10). A tensioning guide roller (22) is rotatably connected to the front side of the tensioning slider (21). A flipping groove (13) is opened on the other side of the front and rear sides of the inner wall of the mounting groove (1). The front side of the flipping groove (13) is... A rotating shaft (16) is rotatably connected to one side of the rear side. A guide groove (12) is fixedly connected between the rotating shafts (16). A fixed guide roller (19) is rotatably connected to the lower end of the inner wall of the guide groove (12). A movable lifting groove (15) is opened on the front and rear sides of the upper end of the inner wall of the guide groove (12). A movable spring (14) is fixedly connected to the upper end of the inner wall of the movable lifting groove (15). A first spring slider (18) is fixedly connected to the lower end of the movable spring (14). The first spring slider (18) is slidably inserted into the movable lifting groove (15). Movable guide rollers (20) are rotatably connected between the movable lifting grooves (15). The front and rear sides of the flipping groove (13) are connected with second locking bolts (17). The bracket (3) is vertically connected with a first electric push rod (9) at the middle position. The output end of the first electric push rod (9) is fixedly connected to the middle position of the lower end of the mounting groove (1). The lower corner of the bracket (3) is fixedly connected with casters (11). The PLC controller (5), the first electric push rod (9), and the second electric push rod (10) are electrically connected.
2. The titanium wire pickling and feeding conveying mechanism according to claim 1, characterized in that: The mounting slot (1) is connected to the bracket (3) in a lifting and lowering motion via the extension rod (4) and the first electric push rod (9), and the universal wheel (11) has a self-locking structure.
3. The titanium wire pickling and feeding conveying mechanism according to claim 2, characterized in that: The closed cover (2) is made of transparent acrylic material, and the closed cover (2) is connected to the mounting groove (1) by the first locking bolt (7) in a locking and opening connection. The closed cover (2) and the mounting groove (1) are two sets of structures distributed in front and behind.
4. The titanium wire pickling and feeding conveying mechanism according to claim 3, characterized in that: The titanium wire winding wheel (6) is connected to the inner wall of the mounting groove (1) in a damped rotational manner through the driving rotating roller (25) and the rotating damper (26), and the titanium wire winding wheel (6) is connected to the driving rotating roller (25) in a limited insertion splicing manner through the limiting plug (23) and the sleeve (24).
5. The titanium wire pickling and feeding conveying mechanism according to claim 4, characterized in that: The support guide roller (8) and the tension guide roller (22) are arranged in a triangular position, and the tension guide roller (22) is connected to the inner wall of the mounting groove (1) in a lifting and moving manner through the second electric push rod (10) and the tension slider (21).
6. The titanium wire pickling and feeding conveying mechanism according to claim 5, characterized in that: The guide groove (12) is connected to the flip groove (13) in an up-down flipping manner through the rotating shaft (16), and the guide groove (12) is locked and fixed by the second locking bolt (17). The movable guide roller (20) is elastically clamped and distributed with the fixed guide roller (19) through the movable spring (14) and the first spring slider (18).