Automatic control system for copper rod rolling and conveying
By designing an automatic control system for winding and conveying copper rods, the density and flatness problems caused by the increase in tension of copper rods are solved, ensuring that the copper rods do not eject to one side after winding, and improving production efficiency and product quality.
Patent Information
- Application Number
- CN202411603806.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-02-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the winding process of copper rods, as the copper rod is winded, the diameter of the winder increases, resulting in an increase in tension on the copper rod, affecting the density and flatness, causing copper rod accumulation and safety hazards.
An automatic control system for winding and conveying copper rods is designed, including a tension adjustment mechanism and a fixture. The tension is controlled by adjusting the position of the horizontal rollers, and the worm gear and guide are used to ensure that the copper rods do not go to one side after winding. catapult.
The tension of the copper rod is effectively adjusted, the density and flatness are ensured, the accumulation of copper rods and safety hazards are avoided, and the production efficiency and product quality are improved.
Smart Images
Figure CN119389878A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of advanced manufacturing and automation technology, in particular to an automatic control system for copper rod winding and conveying. Background Art
[0002] The automatic control system for copper rod winding and conveying is an important application in the field of conveyor control technology. It realizes the automatic control of the copper rod winding process by setting up key components such as conveying module, detection module and analysis control module.
[0003] However, in actual use, as the copper rod is continuously wound, the diameter of the winder will gradually increase. As the diameter of the reel increases, the tension on the copper rod will also increase accordingly. The change in tension will affect the overall tightness and flatness, causing the copper rod to accumulate on one side of the winder. When it is found that the tension change causes quality problems in the winding, the production line needs to be stopped for adjustment. This reduces production efficiency. When the winding is completed and the copper rod is cut off, the copper rod loses traction and ejects to one side, posing a safety hazard.
[0004] The reason for this problem is that when the winding speed remains constant, the required linear speed will increase with the increase of the diameter. Excessive tension will cause the copper rod to be over-compressed, forming an irregular shape; while too little tension will cause the copper rod to become loose or have gaps when winding. In addition, the copper rod has its own weight. When winding, the copper rod will accumulate on one side of the wire take-up device due to gravity, affecting the appearance and quality of winding. After the copper rod is wound, it is cut off. The copper rod that loses traction will eject in the opposite direction, posing a safety hazard to the operator. Therefore, in order to solve the above problems, we propose a new automatic control system for copper rod winding and conveying to solve the above problems. Summary of the invention
[0005] In view of the deficiencies of the prior art, the present invention provides an automatic control system for copper rod winding and conveying, which solves the problem that in actual use, as the copper rod is continuously wound, the diameter of the winder will gradually increase. As the diameter of the reel increases, the tension on the copper rod will also increase accordingly. The change in tension will affect the overall tightness and flatness, causing the copper rod to accumulate on one side of the take-up device. When it is found that the tension change causes quality problems in the winding, the production line needs to be stopped for adjustment. This reduces the efficiency of production. When the winding is completed and the copper rod is cut off, the copper rod loses traction and will be ejected to one side, posing a safety hazard.
[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic control system for copper rod winding and conveying, comprising a winding machine, a tension adjustment mechanism is provided on one side of the winding machine, and the tension adjustment mechanism comprises a first bidirectional screw rod, a slider, a support rod, a cross roller and an adjustment box; The first bidirectional screw is rotatably connected to one side of the inside of the adjustment box, one end of the multiple groups of sliders is threadedly connected to the first bidirectional screw, the support rod is fixedly connected to the other end of the slider, the cross roller is movably sleeved on the outer surface of the support rod, and the cross roller is slidably connected to the inside of the adjustment box.
[0007] Preferably, a first motor is fixedly connected to the back of the regulating box, an output end of the first motor is fixedly connected to a first bidirectional screw rod, a plurality of slide grooves are provided on both sides of the interior of the regulating box, and the support rod is slidably connected inside the slide grooves.
[0008] Preferably, the outer surface of the transverse roller is provided with multiple groups of guiding positioning members, and the guiding positioning members include positioning plates and fixing bolts. The multiple groups of positioning plates are movably sleeved on the outer surface of the transverse roller, and the fixing bolts are threadedly connected to the positioning plates, and the ends of the fixing bolts are against the outer surface of the transverse roller.
[0009] Preferably, a fixing member is provided on one side of the adjustment box, and the fixing member includes a first fixing block, a worm, a worm wheel and a fixing sheet; The worm is rotatably connected to the inside of the first fixed block, and multiple groups of fixing plates are fixedly connected to the top of the first fixed block. Multiple groups of fixing plates clamp the worm wheel in the middle, and the worm wheel is movably connected to the worm.
[0010] Preferably, the fixing member further comprises a positioning groove and a fixing ring; The positioning grooves are formed on both sides of the worm wheel, the fixing ring is fixedly connected to the side of the fixing plate facing the worm wheel, the fixing ring is movably clamped in the positioning grooves, and the worm wheel is rotatably connected to the inside of the fixing plate.
[0011] Preferably, the fixing member further comprises an arc block, a clamping ring, a push bar, a spring and a fixing plate; The two sides of the clamping ring are fixedly connected to the fixing plate, the push strips are arranged in a ring array inside the clamping ring, the fixing plate is fixedly connected to the outer surface of the upper end of the push strip, the spring is wound on the outer surface of the push strip, the end of the spring is fixedly connected to the fixing plate, the other end of the spring is fixedly connected to the clamping ring, the arc block is arranged in a ring array inside the worm gear, and the arc surface of the arc block is against the end of the push strip.
[0012] Preferably, a guide member is provided on one side of the fixing member, and the guide member comprises a second fixing block, a threaded rod, a moving block and a second motor; The threaded rod is rotatably connected to the inside of the second fixed block, the moving block is threadedly connected to the threaded rod, the second motor is fixedly connected to the end of the second fixed block, and the output shaft of the second motor is fixedly connected to the threaded rod.
[0013] Preferably, the guide member further comprises a second bidirectional screw rod, a movable block and a vertical roller; The second bidirectional screw is rotatably connected to the inside of the moving block, a plurality of groups of the moving blocks are threadedly connected to the second bidirectional screw, and the vertical roller is rotatably connected to the top of the moving block.
[0014] The invention discloses an automatic control system for copper rod winding and conveying, which has the following beneficial effects: 1. The device controls the tension by adjusting the position of the cross roller in the tension adjustment mechanism. When the tension is too large, the cross roller slides from both ends to the center, so that the copper rod is partially released for tension adjustment. When the tension is too small, the cross roller slides from the center to both ends, tightening the copper rod for tension adjustment. This ensures that the tension of the copper rod is always in a normal state and that the final product meets the requirements.
[0015] 2. The device fixes the copper rod through a worm gear. After winding is completed, the worm gear is rotated counterclockwise so that the arc block inside the worm gear pushes out the push rod, and the push rod clamps the copper rod, ensuring that the copper rod after winding is completed will not be ejected to the other side after being cut off, eliminating safety hazards.
[0016] 3. The device drives the vertical roller to move through the threaded rod in the guide, so that the copper rod can be correctly guided, ensuring that the copper rod is evenly distributed on the winder and will not accumulate on one side, meeting the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a cross-sectional view of the internal structure of the regulating box of the present invention; Figure 3 It is a schematic diagram of the tension adjustment mechanism of the present invention; Figure 4 It is a cross-sectional view of the internal structure of the fixing member of the present invention; Figure 5 This is an exploded view of the fixing structure of the present invention; Figure 6 It is a schematic diagram of the guide structure of the present invention.
[0019] In the figure: 1. winder; 2. tension adjustment mechanism; 21. first bidirectional lead screw; 22. slider; 23. support rod; 24. cross roller; 25. first motor; 26. adjustment box; 27. slide groove; 28. guide positioning member; 281. positioning piece; 282. fixing bolt; 3. fixing member; 31. first fixing block; 32. worm; 33. worm wheel; 34. positioning groove; 35. arc block; 36. fixing piece; 37. fixing ring; 38. clamping ring; 39. push strip; 310. spring; 311. fixing plate; 4. guide member; 41. second fixing block; 42. threaded rod; 43. moving block; 44. second bidirectional lead screw; 45. movable block; 46. vertical roller; 47. second motor. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are 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 creative work are within the scope of protection of the present invention.
[0021] The embodiment of the present application solves the problem that, in actual use, as the copper rod is continuously wound, the diameter of the winder gradually increases. As the diameter of the reel increases, the tension on the copper rod also increases accordingly. The change in tension will affect the overall tightness and flatness, causing the copper rod to accumulate on one side of the take-up device. When it is found that the tension change causes quality problems in the winding, the production line needs to be stopped for adjustment. This reduces the efficiency of production. When the winding is completed and the copper rod is cut off, the copper rod loses traction and ejects to one side, posing a safety hazard.
[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0023] The embodiment of the invention discloses an automatic control system for copper rod winding and conveying.
[0024] According to the attached Figure 1-6As shown, it includes a winder 1, and a tension adjustment mechanism 2 is arranged on one side of the winder 1. The tension adjustment mechanism 2 includes a first bidirectional lead screw 21, a slider 22, a support rod 23, a cross roller 24 and an adjustment box 26; the first bidirectional lead screw 21 is rotatably connected to one side of the inside of the adjustment box 26, one end of the multiple groups of sliders 22 is threadedly connected to the first bidirectional lead screw 21, the support rod 23 is fixedly connected to the other end of the slider 22, and the cross roller 24 is movably sleeved on the outer surface of the support rod 23, and the cross roller 24 is slidably connected to the inside of the adjustment box 26. When the current tension is too large, the first motor 25 rotates clockwise to drive the first bidirectional lead screw 21 to rotate, and the slider 22 drives the cross roller 24 to slide from both ends to the center, so that part of the copper rod is released for adjusting the tension. When the tension is too small, the first motor 25 rotates counterclockwise to drive the first bidirectional lead screw 21 to slide from the center to both ends, and the copper rod is tightened for adjusting the tension.
[0025] A first motor 25 is fixedly connected to the back of the adjusting box 26, and an output end of the first motor 25 is fixedly connected to the first bidirectional lead screw 21. A plurality of groups of slide grooves 27 are provided on both sides of the interior of the adjusting box 26, and the support rod 23 is slidably connected to the interior of the slide grooves 27. A plurality of groups of guide positioning members 28 are provided on the outer surface of the cross roller 24, and the guide positioning members 28 include positioning pieces 281 and fixing bolts 282. The plurality of groups of positioning pieces 281 are movably sleeved on the outer surface of the cross roller 24, and the fixing bolts 282 are threadedly connected to the positioning pieces 281, and the end of the fixing bolts 282 is against the outer surface of the cross roller 24. A flexible material is fixedly connected to one side of the joint between the positioning piece 281 and the copper rod, which will not scratch the outer surface of the copper rod. The gap between the positioning pieces 281 can be quickly adjusted by the fixing bolts 282 to adapt to the size and thickness of the copper rod, thereby ensuring that the copper rod will not scratch itself and the cross roller 24 during traction, thereby improving the service life of both.
[0026] A fixing member 3 is provided on one side of the regulating box 26, and the fixing member 3 includes a first fixing block 31, a worm 32, a worm wheel 33 and a fixing plate 36; the worm 32 is rotatably connected to the inside of the first fixing block 31, and multiple sets of fixing plates 36 are fixedly connected to the top of the first fixing block 31, and multiple sets of fixing plates 36 clamp the worm wheel 33 in the middle, and the worm wheel 33 is movably connected to the worm 32. The fixing member 3 also includes a positioning groove 34 and a fixing ring 37; the positioning groove 34 is provided on both sides of the worm wheel 33, and the fixing ring 37 is provided on both sides of the worm wheel 33. 7 is fixedly connected to the side of the fixing plate 36 facing the worm gear 33, the fixing ring 37 is movably clamped in the interior of the positioning groove 34, and the worm gear 33 is rotatably connected to the interior of the fixing plate 36. The fixing member 3 also includes an arc block 35, a clamping ring 38, a push bar 39, a spring 310 and a fixing plate 311; both sides of the clamping ring 38 are fixedly connected to the fixing plate 36, the push bar 39 is arranged in an annular array inside the clamping ring 38, the fixing plate 311 is fixedly connected to the outer surface of the upper end of the push bar 39, and the spring 310 is fixedly connected to the outer surface of the upper end of the push bar 39. The end of the spring 310 is fixedly connected to the fixing plate 311, and the other end of the spring 310 is fixedly connected to the clamping ring 38. The arc block 35 is arranged in an annular array inside the worm gear 33. The arc surface of the arc block 35 abuts against the end of the push strip 39. The fixing plate 36 is fixedly connected to the top of the first fixing block 31. The clamping ring 38 is fixedly connected to the fixing plate 36, ensuring that the clamping ring 38 itself does not rotate to avoid affecting the clamping effect. The fixing plate 36 is inserted into the interior of the positioning grooves 34 on both sides of the worm gear 33 through the fixing ring 37 on one side thereof, thereby realizing the clamping of the worm gear 33 by the fixing plate 36 without hindering the rotation of the worm gear 33 itself, thereby ensuring the clamping effect. The spring 310 at the end of the push strip 39 ensures that the push strip 39 can return to its original position after losing the supporting force of the arc block 35, thereby ensuring the repeated use of the device, and secondly, it prevents the push strip 39 from directly sliding out of the interior of the clamping ring 38, thereby ensuring the normal use of the device.
[0027] A guide member 4 is provided on one side of the fixing member 3, and the guide member 4 includes a second fixed block 41, a threaded rod 42, a moving block 43 and a second motor 47; the threaded rod 42 is rotatably connected to the inside of the second fixed block 41, the moving block 43 is threadedly connected to the threaded rod 42, the second motor 47 is fixedly connected to the end of the second fixed block 41, and the output shaft of the second motor 47 is fixedly connected to the threaded rod 42. The guide member 4 also includes a second bidirectional screw rod 44, a movable block 45 and a vertical roller 46; the second bidirectional screw rod 44 is rotatably connected to the inside of the moving block 43, multiple groups of movable blocks 45 are threadedly connected to the second bidirectional screw rod 44, and the vertical roller 46 is rotatably connected to the top of the movable block 45. The two sides of the moving block 43 are against the inner wall of the second fixed block 41, so that the moving block 43 can only move according to a predetermined route and will not rotate together with the threaded rod 42. The convex block on the side is stuck into the interior of the moving block 43, ensuring that the moving block 45 can only move according to the predetermined route and will not rotate with the second bidirectional screw rod 44, ensuring the effective clamping of the copper rod by the vertical roller 46, and rotating the second bidirectional screw rod 44 clockwise so that the moving block 45 drives the vertical roller 46 to slide toward the center of the moving block 43, and rotating the second bidirectional screw rod 44 counterclockwise so that the moving block 45 drives the vertical roller 46 to slide away from the center of the moving block 43. A fixed column is fixedly installed on the top of the moving block 45, and the vertical roller 46 is sleeved on the outer surface of the fixed column, so that the vertical roller 46 can be rotatably connected to the top of the moving block 45, and the friction with the copper rod is reduced by rotation. In addition, because of the fixed column inside it, the moving direction of the copper rod can be effectively guided, which plays an important role in guiding the material and ensuring that the material is evenly distributed on the winder 1.
[0028] In summary, compared with the prior art, the present invention has the following beneficial effects: When the device is used, the copper rod is placed into the regulating box 26 through the feed port at the end of the regulating box 26. According to the size and thickness of the copper rod, the fixing bolt 282 is turned to adjust the gap between the guide positioning members 28 so that the guide positioning members 28 can effectively clamp the copper rod therein. The guide positioning members 28 ensure that the copper rod will not slide on the cross roller 24 when the copper rod is pulled, thereby increasing the service life of the cross roller 24 and ensuring that the copper rod will not be scratched. The copper rod is wound on the two sets of cross rollers 24 in a wave shape. By adjusting the cross rollers Roller 24 can effectively adjust the tension. The copper rod enters the interior of the fixing member 3 along the discharge port, passes through the fixing member 3 and enters the interior of the guide member 4. The second bidirectional screw rod 44 is rotated to adjust the distance between the movable blocks 45 according to the size and thickness of the copper rod, so that the vertical roller 46 can be connected with the copper rod. The outer surface of the vertical roller 46 is also made of flexible material and will not scratch the outer surface of the copper rod. The copper rod is connected to the winding machine 1. When the winding machine 1 is winding, the second motor 47 is started, and the second motor 47 drives the moving block 43 to move. The two sides of the moving block 43 are against the inner wall of the second fixed block 41, so that the moving block 43 can only move along the predetermined route and will not rotate with the threaded rod 42. The moving block 43 drives the vertical roller 46 to move together, so that the guide member 4 plays a guiding role, ensuring that the copper rods are evenly distributed on the winder 1, thereby ensuring the winding quality. After the winding is completed, the worm 32 is rotated counterclockwise, and the worm 32 drives the worm wheel 33 to rotate, so that the arc block 35 inside the worm wheel 33 pushes out the push strip 39, and the spring 310 is wound. The push strip 39 holds the copper rod firmly, and the copper rod is cut off at this time. Under the clamping of the fixing piece 3, the copper rod will not be ejected to one side, eliminating the safety hazard. The worm gear 33 and worm 32 are locked by themselves, and no additional fixing piece 3 is needed to fix them. When the fixation needs to be released, the worm gear 32 is rotated clockwise to drive the worm gear 33 to rotate, so that the arc block 35 rotates in the original direction. The push strip 39 that has lost its supporting force returns to its original position under the reaction force of the spring 310, thereby releasing the clamping of the copper rod and ensuring the normal use of the device.
[0029] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. An automatic control system for copper rod winding and conveying, characterized in that: include: Winding machine (1); A tension adjustment mechanism (2) is arranged on one side of the winder (1); The tension adjustment mechanism (2) comprises a first bidirectional screw rod (21), a slider (22), a support rod (23), a transverse roller (24) and an adjustment box (26); The first bidirectional screw (21) is rotatably connected to one side of the inside of the adjustment box (26); one end of the plurality of groups of sliders (22) is threadedly connected to the first bidirectional screw (21); the support rod (23) is fixedly connected to the other end of the slider (22); the cross roller (24) is movably sleeved on the outer surface of the support rod (23); and the cross roller (24) is slidably connected to the inside of the adjustment box (26).
2. The automatic control system for copper rod winding and conveying according to claim 1 is characterized in that: A first motor (25) is fixedly connected to the back of the regulating box (26); an output end of the first motor (25) is fixedly connected to a first bidirectional screw rod (21); a plurality of groups of slide grooves (27) are provided on both sides of the interior of the regulating box (26); and the support rod (23) is slidably connected inside the slide grooves (27).
3. The automatic control system for copper rod winding and conveying according to claim 1 is characterized in that: The outer surface of the transverse roller (24) is provided with a plurality of guide positioning members (28), the guide positioning members (28) comprising positioning pieces (281) and fixing bolts (282), the plurality of positioning pieces (281) being movably sleeved on the outer surface of the transverse roller (24), the fixing bolts (282) being threadedly connected to the positioning pieces (281), and the ends of the fixing bolts (282) being in contact with the outer surface of the transverse roller (24).
4. The automatic control system for copper rod winding and conveying according to claim 1 is characterized in that: A fixing member (3) is provided on one side of the regulating box (26), and the fixing member (3) comprises a first fixing block (31), a worm (32), a worm wheel (33) and a fixing sheet (36); The worm (32) is rotatably connected to the inside of the first fixed block (31), and a plurality of sets of fixing plates (36) are fixedly connected to the top of the first fixed block (31). The plurality of sets of fixing plates (36) clamp the worm wheel (33) in the middle, and the worm wheel (33) is movably engaged with the worm (32).
5. The automatic control system for copper rod winding and conveying according to claim 4 is characterized in that: The fixing member (3) further comprises a positioning groove (34) and a fixing ring (37); The positioning groove (34) is formed on both sides of the worm wheel (33); the fixing ring (37) is fixedly connected to a side of the fixing plate (36) facing the worm wheel (33); the fixing ring (37) is movably engaged inside the positioning groove (34); and the worm wheel (33) is rotatably connected inside the fixing plate (36).
6. The automatic control system for copper rod winding and conveying according to claim 4 is characterized in that: The fixing member (3) further comprises an arc block (35), a clamping ring (38), a push bar (39), a spring (310) and a fixing plate (311); Both sides of the clamping ring (38) are fixedly connected to the fixing plate (36), the push strips (39) are arranged in an annular array inside the clamping ring (38), the fixing plate (311) is fixedly connected to the upper outer surface of the push strip (39), the spring (310) is wound on the outer surface of the push strip (39), the end of the spring (310) is fixedly connected to the fixing plate (311), the other end of the spring (310) is fixedly connected to the clamping ring (38), the arc block (35) is arranged in an annular array inside the worm gear (33), and the arc surface of the arc block (35) abuts against the end of the push strip (39).
7. The automatic control system for copper rod winding and conveying according to claim 4 is characterized in that: A guide member (4) is provided on one side of the fixing member (3), and the guide member (4) comprises a second fixing block (41), a threaded rod (42), a moving block (43) and a second motor (47); The threaded rod (42) is rotatably connected to the inside of the second fixed block (41), the movable block (43) is threadably connected to the threaded rod (42), the second motor (47) is fixedly connected to the end of the second fixed block (41), and the output shaft of the second motor (47) is fixedly connected to the threaded rod (42).
8. The automatic control system for copper rod winding and conveying according to claim 7, characterized in that: The guide member (4) further comprises a second bidirectional screw rod (44), a movable block (45) and a vertical roller (46); The second bidirectional screw (44) is rotatably connected to the inside of the moving block (43), a plurality of groups of the movable blocks (45) are threadedly connected to the second bidirectional screw (44), and the vertical roller (46) is rotatably connected to the top of the movable block (45).