A high-strength spiral tube winding machine

Abstract

This utility model relates to the technical field of pipe winding equipment, specifically a high-gluten spiral pipe winding machine, including a frame with fixed plates on both sides. A controller is located outside the fixed plates, and a movable winding device is located inside the frame. The movable winding device includes a servo motor, a lead screw, a moving table, and a winding mechanism. The servo motor is electrically connected to the controller. The winding mechanism includes a fixed plate, a connecting column, a driven wheel, a belt, a driving wheel, a drive motor, and other structures. In addition, it is equipped with a guide rod, a through groove, a movable device, a locking device, and a displacement sensor. This winding machine has a reasonable structural design and can effectively improve the winding efficiency and quality of high-gluten spiral pipes.

Description

Technical Field

[0001] This utility model relates to the technical field of pipe winding equipment, specifically a high-strength spiral pipe winding machine. Background Technology

[0002] A winding machine is a device used to spiral or loop linear, strip, or filamentous materials onto the surface of a specific workpiece (such as pipes, cables, cylinders, etc.). It is widely used in packaging, building materials, pipe manufacturing, and other fields.

[0003] In the production process of high-strength spiral tubes, traditional winding equipment has many problems. Traditional winding mechanisms are mostly fixed in place, and their position and operating parameters cannot be flexibly adjusted according to actual needs during production. On the one hand, because the mechanism is fixed and cannot be moved, when the processing progress of the spiral tube changes due to factors such as raw material supply, equipment debugging, or fine-tuning of process parameters, the winding speed cannot be dynamically matched. On the other hand, this fixed mode makes the equipment extremely unsuitable for use, often requiring large-scale disassembly and modification to adapt to new production needs. This is not only time-consuming and labor-intensive, increasing production costs, but also seriously affecting the continuity and flexibility of production. Utility Model Content

[0004] In order to overcome the shortcomings of existing technology and solve the problems of traditional equipment being unable to adjust the position of the winding machine according to the processing progress, having poor applicability and flexibility, and affecting production efficiency, this utility model proposes a high-rib spiral tube winding machine.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a high-gluten spiral tube winding machine, including a frame, fixed plates are fixedly installed on both sides of the frame, a controller is fixedly installed on the outside of a set of fixed plates, and a movable winding device is provided inside the frame; The movable winding device includes a servo motor, which is fixedly installed on one side of a fixed plate. A lead screw is fixedly connected to the output end of the servo motor. The two ends of the lead screw are rotatably installed on the inner side of the fixed plate. A moving platform is threadedly connected to the top of the lead screw. A winding mechanism is fixedly installed on the top of the moving platform. The servo motor is electrically connected to a controller.

[0006] Preferably, the winding mechanism includes a fixed disk, the bottom of which is fixedly mounted on the top of the moving platform. Two connecting columns are rotatably mounted on one side of the fixed disk, one end of each connecting column passing through the inner cavity of the fixed disk and extending to the other side of the fixed disk. A driven wheel is fixedly mounted on the other end of one connecting column, and a driving wheel is fixedly mounted on the other end of the other connecting column. A belt is fitted into the groove of the driving wheel, and the other end of the belt is fitted into the groove of the driven wheel. The driving wheel and the driven wheel are driven by the belt. A drive motor is fixedly connected to the side of the driving wheel away from the connecting columns. The base of the drive motor is fixedly mounted on the top of the moving platform. A driving guide wheel is fixedly mounted on the end of the connecting column extending to the other side of the fixed disk. A rotating disk is rolled in contact with the groove of the driving guide wheel. Multiple sets of driven guide wheels are rolled in contact with the edge of the rotating disk. The grooves of the driving guide wheel and the driven guide wheels jointly support and guide the rotation of the rotating disk. A winding tube is fixedly mounted on the outer side of the rotating disk. The tops of both the fixed disk and the rotating disk have slots.

[0007] Preferably, two sets of guide rods are fixedly installed on the inner side of the fixed plate, and the surface of each set of guide rods slides in fit with the inner cavity of the moving table. The guide rods are symmetrically distributed on both sides of the lead screw.

[0008] Preferably, the top of the frame has four through slots along a direction parallel to the lead screw. The four through slots are symmetrically distributed on the top surface of the frame near the two side edges, and the inner cavity of the through slots is slidably fitted with a movable device.

[0009] Preferably, the movable device includes a movable column, the surface of which slides in conjunction with the inner cavity of the through groove, a nut is threaded to the bottom of the movable column, and a locking device is fixedly connected to the top of the movable column.

[0010] Preferably, the locking device includes an arc-shaped locking frame, one end of which is fixedly connected to the top of the moving column. The arc-shaped locking frame is horizontally placed on the top of the frame, and an arc-shaped locking sleeve is movably installed on the top of the arc-shaped locking frame in the middle.

[0011] Preferably, a displacement sensor is provided on the inner side of the fixed plate, with the sensor's detection end facing the moving stage, and the displacement sensor is electrically connected to the controller.

[0012] The advantages of this utility model are: This invention uses a servo motor to drive the lead screw, which can precisely control the position of the moving table and the winding mechanism, enabling movable winding of the winding mechanism, improving winding efficiency and stability, and achieving precise winding. By setting a movable winding device, the flexibility and versatility of the winding device are further improved. The movable device and locking device are easy to adjust quickly and can adapt to high-rib spiral tubes of different sizes and specifications, improving production efficiency. The locking device, composed of an arc-shaped locking frame and an arc-shaped locking sleeve, can firmly fix the high-rib spiral tube and prevent displacement during winding. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a side view of the main body structure of this utility model; Figure 3 This is a top view of the main structure of this utility model; Figure 4 This is a schematic diagram of the movable winding device of this utility model; Figure 5 For the present utility model Figure 3 Enlarged diagram of point A in the middle.

[0015] In the diagram: 1. Frame; 2. Fixed plate; 3. Controller; 4. Movable winding device; 41. Servo motor; 42. Lead screw; 43. Moving table; 44. Winding mechanism; 441. Fixed plate; 442. Connecting column; 443. Driven wheel; 444. Driving wheel; 445. Belt; 446. Drive motor; 447. Driving guide wheel; 448. Rotating plate; 449. Driven guide wheel; 4410. Winding tube; 5. Guide rod; 6. Through groove; 7. Movable device; 71. Moving column; 72. Nut; 8. Locking device; 81. Arc-shaped locking frame; 82. Arc-shaped sleeve; 9. Displacement sensor. Detailed Implementation

[0016] 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 scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a high-strength spiral tube winding machine. (Refer to...) Figure 1 and Figure 4 A high-strength spiral tube winding machine includes a frame 1, with fixed plates 2 fixedly installed on both sides of the frame 1, a controller 3 fixedly installed on the outer side of a set of fixed plates 2, and a movable winding device 4 provided inside the frame 1. The movable winding device 4 includes a servo motor 41, which is fixedly installed on one side of the fixed plate 2. The output end of the servo motor 41 is fixedly connected to a lead screw 42, and the two ends of the lead screw 42 are respectively rotatably installed on the inner side of the fixed plate 2. The top of the lead screw 42 is threadedly connected to a moving table 43, and the top of the moving table 43 is fixedly installed with a winding mechanism 44. The servo motor 41 is electrically connected to the controller 3. The controller 3 starts the servo motor 41, and the output end of the servo motor 41 drives the lead screw 42 to rotate. The moving table 43 threadedly connected to the lead screw 42 rotates accordingly. Since the moving table 43 is slidably connected to the guide rod 5, the moving table 43 moves along the length direction of the lead screw 42. The winding mechanism 44 fixedly installed on the top of the moving table 43 moves accordingly, realizing movable winding of the pipe fixed on the frame 1, ensuring stability during movable winding, reducing manpower input, and improving winding efficiency. Reference Figure 3 , Figure 4 and Figure 5The winding mechanism 44 includes a fixed disk 441, the bottom of which is fixedly mounted on the top of the movable platform 43. Two connecting posts 442 are rotatably mounted on one side of the fixed disk 441. One end of each connecting post 442 passes through the inner cavity of the fixed disk 441 and extends to the other side of the fixed disk 441. A driven wheel 443 is fixedly mounted on the other end of one connecting post 442, and a driving wheel 444 is fixedly mounted on the other end of the other connecting post 442. A belt 445 is fitted into the groove of the driving wheel 444, and the other end of the belt 445 is fitted into the groove of the driven wheel 443. The driving wheel 444 is connected to the driven wheel 443 via the belt 445. 43 achieves transmission. A drive motor 446 is fixedly connected to the side of the drive wheel 444 away from the connecting column 442. The base of the drive motor 446 is fixedly installed on the top of the moving platform 43. A drive guide wheel 447 is fixedly installed at one end of the connecting column 442 extending to the other side of the fixed disk 441. The groove of the drive guide wheel 447 rolls into contact with the rotating disk 448. The edge of the rotating disk 448 rolls into contact with multiple sets of driven guide wheels 449. The grooves of the drive guide wheel 447 and the driven guide wheels 449 together support and guide the rotation of the rotating disk 448. A winding tube 4410 is fixedly installed on the outer side of the rotating disk 448. Both the fixed plate 441 and the rotating plate 448 have slots on their tops. The pipe is inserted through these slots, with both ends horizontally fixed to the ends of the frame 1. The controller 3 then starts the drive motor 446, whose output drives the drive wheel 444. The drive wheel 444 drives the driven wheel 443 to rotate synchronously via a belt 445. The driven wheel 443 drives the connecting column 442 to rotate within the cavity of the fixed plate 441. The drive guide wheel 447, which is fixedly connected to the other end of the connecting column 442, rotates synchronously, thus enabling the rotating plate 448, which rolls into contact with the drive wheel, to perform circular motion. The rotating disk 448 is synchronously driven by multiple sets of driven guide wheels 449 that roll and engage with the edge of the rotating disk 448. The winding tube 4410 located on the rotating disk 448 then performs a circular motion to complete the winding of the tube. Through the cooperation of the driven guide wheels 449 and the driving guide wheels 447, the rotating disk 448 is supported, rotated and guided, ensuring the normal winding of the tube. The structure is simple and the winding efficiency is high. By opening slots on the top of the fixed disk 441 and the rotating disk 448 for placing and picking up the tube, it saves time and effort and is convenient to use. It avoids the tube accidentally hitting the winding mechanism 44 due to operational errors, which could damage the equipment and improve its practicality. Reference Figure 3 Two sets of guide rods 5 are fixedly installed on the inner side of the fixed plate 2. The surface of each set of guide rods 5 slides in fit with the inner cavity of the moving table 43. The guide rods 5 are symmetrically distributed on both sides of the lead screw 42. By setting the guide rods 5, the moving table 43 is guided, so that the moving table 43 can move smoothly and reliably along the length direction of the lead screw 42, thereby realizing the movement of the winding mechanism 44. Reference Figure 1 , Figure 2 and Figure 3 Four through slots 6 are opened on the top of the frame 1 along a direction parallel to the lead screw 42. The four through slots 6 are symmetrically distributed in the area near the two side edges of the top surface of the frame. A movable device 7 is slidably fitted inside the cavity of the through slot 6. The movable device 7 includes a movable column 71. The surface of the movable column 71 is slidably fitted inside the cavity of the through slot 6. A nut 72 is threaded to the bottom of the movable column 71. A locking device 8 is fixedly connected to the top of the movable column 71. The locking device 8 includes an arc-shaped locking frame 81. One end of the arc-shaped locking frame 81 is fixedly connected to the top of the movable column 71. The arc-shaped locking frame 81 is horizontally overlapped on the top of the frame 1. An arc-shaped sleeve 82 is movably installed at the top center of the arc-shaped locking frame 81 to separate the two ends of the pipe. Do not place it in the middle of the arc-shaped locking frame 81. Fix it to the arc-shaped locking frame 81 with the arc-shaped sleeve 82 to fix the pipe. This will stabilize the pipe and prevent it from shaking during the winding process due to lack of fixation, which would result in poor winding effect or failure and waste of materials. For pipes of different lengths, loosen the nut 72 at the bottom of the moving column 71 and move the locking device 8, which is fixedly connected to the moving column 71, along the direction of the through groove 6 to a position that matches the length of the pipe. Then tighten the nut 72 again to fix the moving column 71 and thus fix the locking device 8. This completes the adjustment of the locking device 8 to match the length of the pipe, making it easy to use pipes of different lengths and improving flexibility. Reference Figure 1 and Figure 2 A displacement sensor 9 is provided on the inner side of the fixed plate 2, with the sensor detection end facing the moving stage 43. The displacement sensor 9 is electrically connected to the controller 3. The displacement sensor is used to monitor the displacement distance of the moving stage 43. When the monitored displacement distance exceeds the preset value, the displacement sensor 9 transmits the data to the controller 3. The controller 3, according to the preset value, controls the movement by adjusting the servo motor 41 to prevent the moving stage 43 from colliding with the winding mechanism 44 due to excessive movement distance, which would damage the equipment, or from insufficient movement distance, which would result in incomplete winding and waste of resources due to unqualified pipe winding.

[0018] Working principle: The pipe is placed onto the arc-shaped locking bracket 81 mounted on the frame 1 through the slots at the upper ends of the fixed plate 441 and the rotating plate 448. Depending on the length of the pipe, the position of the locking device 8 needs to be adjusted, which in turn requires adjusting the moving device fixedly mounted at the bottom of the locking device 8. First, the nut 72 at the bottom of the moving column 71 in the moving device needs to be loosened. Then, the moving column 71 is slid along the through groove 6 to the position suitable for the pipe. Finally, the nut 72 is tightened to fix it to the frame 1. During this process, the locking device 8 located at the top of the moving column 71... The movement ultimately adjusts the position of the locking device 8 to the required pipe length for subsequent fixing operations. Then, the pipe is fixed to the arc-shaped locking frame 81 using the arc-shaped sleeve 82, completing the pipe fixing. Next, the winding material placed on the winding tube 4410 is wound onto the pipe to complete the initial winding fixation. Then, the servo motor 41 is started by the controller 3. The output end of the servo motor 41 drives the drive wheel 444 to rotate. The drive wheel 444 drives the driven wheel 443 to rotate synchronously through the belt 445. The drive wheel 444 and the driven wheel 443 are fixed together. The connecting post 442 on the 3rd rotates synchronously within the inner cavity of the fixed disk 441, driving the active guide wheel 447, which is fixedly connected to the other end of the connecting post 442, to rotate synchronously. This causes the rotating disk 448, which is in rolling contact with the active guide wheel 447, to perform circular motion. The driven guide wheel 449, which is in rolling contact with the rotating disk 448, rotates synchronously accordingly. The driven guide wheel 449, in conjunction with the active guide wheel 447, guides, supports, and rolls the rotating disk 448, ultimately achieving the connection between the winding tube 4410 on the rotating disk 448 and the winding tube 4410. The material being wound then undergoes a circular motion, ultimately achieving the winding operation on the pipe. Then, the servo motor 41 is activated by the controller 3, which drives the lead screw 42 to rotate. The lead screw 42 drives the moving table 43 to rotate. Since the moving table 43 is slidably connected to the guide rod 5, the guide rod 5 guides the moving table 43, thereby achieving the displacement of the moving table 43 along the length direction of the lead screw 42, which in turn achieves the displacement of the winding mechanism 44. In conjunction with the winding mechanism 44, the winding operation on the pipe is finally achieved, ensuring the stability and efficiency of the winding.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-finish spiral pipe winding machine comprising a frame (1), characterized in that: The frame (1) is fixedly installed on both sides with fixing plates (2), and a controller (3) is fixedly installed on the outside of a set of fixing plates (2). The frame (1) is provided with a movable winding device (4). The movable winding device (4) includes a servo motor (41), which is fixedly installed on one side of the fixed plate (2). The output end of the servo motor (41) is fixedly connected to a lead screw (42). The two ends of the lead screw (42) are respectively rotatably installed on the inner side of the fixed plate (2). The top of the lead screw (42) is threadedly connected to a moving platform (43). The top of the moving platform (43) is fixedly installed with a winding mechanism (44). The servo motor (41) is electrically connected to the controller (3).

2. A high rib spiral duct winding machine according to claim 1, characterized in that: The winding mechanism (44) includes a fixed disk (441), the bottom of which is fixedly mounted on the top of the moving platform (43). Two connecting columns (442) are rotatably mounted on one side of the fixed disk (441). One end of each connecting column (442) passes through the inner cavity of the fixed disk (441) and extends to the other side of the fixed disk (441). A driven wheel (443) is fixedly mounted on the other end of one connecting column (442), and a driving wheel (444) is fixedly mounted on the other end of the other connecting column (442). A belt (445) is fitted into the groove of the driving wheel (444), and the other end of the belt (445) is fitted into the groove of the driven wheel (443). The driving wheel (444) is driven by the driven wheel (443) through the belt (445). A drive motor (446) is fixedly connected to the side of the wheel (444) away from the connecting column (442). The base of the drive motor (446) is fixedly installed on the top of the moving platform (43). An active guide wheel (447) is fixedly installed at the end of the connecting column (442) extending to the other side of the fixed disk (441). The groove of the active guide wheel (447) is in rolling contact with the rotating disk (448). The edge of the rotating disk (448) is in rolling contact with multiple sets of driven guide wheels (449). The grooves of the active guide wheel (447) and the driven guide wheel (449) jointly support and guide the rotating disk (448) to rotate. A winding tube (4410) is fixedly installed on the outside of the rotating disk (448). The top of the fixed disk (441) and the rotating disk (448) are both provided with slots.

3. A high rib spiral duct winding machine according to claim 1, characterized in that: Two sets of guide rods (5) are fixedly installed on the inner side of the fixed plate (2). The surface of each set of guide rods (5) slides in cooperation with the inner cavity of the moving table (43). The guide rods (5) are symmetrically distributed on both sides of the lead screw (42).

4. A high rib spiral duct winding machine according to claim 1, characterized in that: The frame (1) has four through slots (6) on the top of the frame in a direction parallel to the lead screw (42). The four through slots (6) are symmetrically distributed on the top surface of the frame near the two side edges. The inner cavity of the through slots (6) is slidably fitted with a movable device (7).

5. A high rib spiral duct winding machine according to claim 1, characterized in that: The movable device (7) includes a movable column (71), the surface of which slides in conjunction with the inner cavity of the through groove (6), a nut (72) is threaded to the bottom of the movable column (71), and a locking device (8) is fixedly connected to the top of the movable column (71).

6. A high rib spiral duct winder as claimed in claim 5, characterised in that: The locking device (8) includes an arc-shaped locking frame (81), one end of which is fixedly connected to the top of the moving column (71). The arc-shaped locking frame (81) is horizontally attached to the top of the frame (1), and an arc-shaped sleeve (82) is movably installed on the top of the arc-shaped locking frame (81).

7. A high rib spiral duct winding machine according to claim 1, characterized in that: The inner side of the fixed plate (2) is provided with a displacement sensor (9), the detection end of the displacement sensor (9) faces the moving stage (43), and the displacement sensor (9) is electrically connected to the controller (3).

Images