Multi-station cooperative winding machine

Abstract

The utility model discloses a kind of multi-station collaborative winding machines, including winding mechanism and fixed frame, the upper central position of both sides of winding mechanism is equipped with circular notch, the circumferential of circular notch is equipped with multiple guide wheels with degree interval, the lower end both sides of circular notch are interval arranged with at least two transmission wheels, rotatable tensioner is equipped between the two transmission wheels, two pulleys are rotatably connected with interval below the tensioner;Transmission belt is installed on the pulley, and the both ends of transmission belt are respectively connected in the mounting groove of the side of two transmission wheels.Instructing effect, the device realizes double-station collaborative winding by transmission shaft guide cooperation winding wheel, significantly improves winding efficiency;After winding is completed, it is positioned by transmission belt and compression wheel automatic conveying, guarantees wire stable transfer;Overall structure integration degree is high, realizes discharging, winding, tensioning and conveying whole-process automation, effectively reduces artificial strength and maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of winding machines, and in particular to a multi-station collaborative winding machine. Background Technology

[0002] Currently, long, flexible materials such as cables, fiber bundles, and wires typically require directional winding using winding devices during processing or transportation to facilitate storage, handling, and subsequent use. Traditional winding equipment is mostly a single-station structure, resulting in low winding efficiency and poor coordination, which cannot meet the needs of large-scale production. Utility Model Content

[0003] The main purpose of this invention is to propose a multi-station collaborative winding machine, which aims to solve the problems existing in the above-mentioned background technology.

[0004] To solve the above problems, this utility model proposes a multi-station collaborative winding machine, including a winding mechanism and a fixed frame. The winding mechanism has a circular slot at the center of the upper part on both sides. Multiple guide wheels are arranged at intervals around the circumference of the circular slot. At least two transmission wheels are arranged at intervals on both sides of the lower end of the circular slot. A rotatable tension wheel is provided between the two transmission wheels. Two pulleys are rotatably connected at intervals below the tension wheel.

[0005] A drive belt is installed on the pulley, and the two ends of the drive belt are respectively connected to the mounting grooves on one side of the two drive wheels to form a triangular transmission structure; the part of the drive belt located between the two drive wheels is connected to the lower inner wall of the tension wheel.

[0006] In one embodiment, the inner sides of the three guide wheels and the two transmission wheels are rotatably connected to a winding wheel, and a placement frame is fixedly installed on one side edge of the winding wheel.

[0007] In one embodiment, the three guide wheels and the two transmission wheels are arranged circumferentially at intervals around the circular slot to form a circumferential transmission area for driving the winding wheel to rotate.

[0008] In one embodiment, the winding mechanism includes a housing and a first motor. Two transmission rods are fixedly installed on the upper part of the inner wall of the housing. One end of one transmission rod is connected to the output end of the first motor, and the other end is connected to the inner wall of the housing. The two ends of the other transmission rod are rotatably connected to the inner wall of the housing through bearings. Gears are fixedly installed on one side of both transmission rods.

[0009] Two transmission rods are fixedly connected to the center of each transmission shaft. The first motor is installed in the mounting groove on the upper side of the housing. The gear meshes with the transmission shaft and rotates. A loading gate is provided on one side of the inner wall of the housing.

[0010] In one embodiment, a support plate is fixedly provided on the inner wall of the housing below the transmission rod, and two feeding racks are spaced apart on the top surface of the support plate. A second motor is fixedly installed in the mounting groove at the bottom of the housing.

[0011] In one embodiment, the output ends of the two second motors respectively pass through the housing and are connected to the corresponding pulleys.

[0012] In one embodiment, each of the two fixed frames has a conveyor belt in its inner wall, and each fixed frame has three pressure rollers spaced apart at the inner wall above the conveyor belt. Beneficial effects

[0013] By setting multiple guide grooves on the conveyor shaft and using the first motor to drive the transmission rod and gear set to drive the two conveyor shafts to rotate synchronously, the wire is evenly guided to the winding wheels on both sides, realizing dual-station collaborative winding of multiple strands of wire, effectively improving the winding capacity per unit time and meeting the needs of high-intensity production.

[0014] After the wire is wound, it can be directly fed into the conveyor belt inside the fixed frame and automatically transported to the next process without manual handling, which greatly improves the continuity of production and the level of automation. At the same time, the pressure roller limits and presses the wire to prevent problems such as deviation and knotting during the conveying process.

[0015] This device integrates multiple mechanisms such as feeding, guiding, winding, tensioning, and conveying, achieving fully automated control of the winding and conveying process. This significantly reduces manual intervention, lowers operational intensity, effectively reduces operator fatigue, and also reduces equipment maintenance and operation training costs. Attached Figure Description

[0016] 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.

[0017] Figure 1 This is a schematic diagram of the main axial structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the axial structure of the winding mechanism of this utility model;

[0019] Figure 3 This is a top view schematic diagram of the winding mechanism of this utility model;

[0020] Figure 4 This is a cross-sectional view of the winding mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the axial sectional structure of the winding mechanism of this utility model.

[0022] The annotations in the attached figures are explained as follows:

[0023] 1. Winding mechanism; 101. Housing; 102. Tensioning wheel; 103. First motor; 104. Transmission rod; 105. Gear; 106. Conveyor shaft; 107. Feeding rack; 108. Support plate; 109. Feeding gate; 2. Fixing frame; 3. Conveyor belt; 4. Pressure roller; 5. Transmission wheel; 6. Winding wheel; 601. Placement rack; 7. Guide wheel; 8. Pulley; 9. Transmission belt; 10. Second motor. Detailed Implementation

[0024] 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.

[0025] To achieve the above-mentioned utility model objectives, such as Figure 1-5 As shown, this utility model provides a multi-station collaborative winding machine, including a winding mechanism 1 and a fixed frame 2. Circular slots are provided at the upper center of both sides of the winding mechanism 1. Multiple guide wheels 7 are provided at 90-degree intervals around the circumference of the circular slots. At least two transmission wheels 5 are provided at intervals on both sides of the lower end of the circular slots. A rotatable tension wheel 102 is provided between the two transmission wheels 5. Two pulleys 8 are rotatably connected at intervals below the tension wheel 102.

[0026] A transmission belt 9 is installed on the pulley 8. The two ends of the transmission belt 9 are respectively connected to the mounting grooves on one side of the two transmission wheels 5 to form a triangular transmission structure. The part of the transmission belt 9 located between the two transmission wheels 5 is connected to the lower inner wall of the tension wheel 102. The three guide wheels 7 are rotatably connected to the inner side of the two transmission wheels 5 with a winding wheel 6. A placement frame 601 is fixedly installed on one edge of the winding wheel 6. The three guide wheels 7 and the two transmission wheels 5 are arranged circumferentially with the circular groove as the center to form a circular transmission area for driving the winding wheel 6 to rotate.

[0027] During operation, when the second motor 10 starts, the pulley 8 connected to its output end begins to rotate, driving the transmission belt 9 on it. The transmission belt 9 is connected in a ring and sleeved between the two transmission wheels 5 to form a closed-loop structure, thereby driving the two transmission wheels 5 to rotate synchronously in the same direction. Driven by the transmission wheels 5, the winding wheel 6 installed in the outer groove rotates circumferentially along the circular groove, completing the winding action of the wire. Three guide wheels 7 are set at 90-degree intervals on the circumference of the circular groove, effectively limiting and guiding the winding wheel 6 to ensure that its running trajectory is stable and does not deviate. One side of the drive wheel 5 is provided with a connecting groove for mounting the drive belt 9, and the other side is provided with a groove for mounting the winding wheel 6. A tensioning wheel 102 is provided below the two drive wheels 5 to apply appropriate tension to the drive belt 9 to ensure that it does not slip when running at high speed, thus ensuring transmission efficiency and stability. The placement rack 601 located on one side of the winding wheel 6 is used to mount the winding material core or winding cylinder. Through this mechanism, the winding wheel 6 can simultaneously and effectively wind and wrap the wire conveyed by the transmission shaft 106 when rotating, forming a stable and neat coil structure, and realizing continuous and efficient multi-station collaborative winding operation.

[0028] To achieve the above-mentioned utility model objectives, such as Figure 3-5 The multi-station collaborative winding machine shown includes a winding mechanism 1 comprising a housing 101 and a first motor 103. Two transmission rods 104 are fixedly installed on the upper part of the inner wall of the housing 101. One end of one transmission rod 104 is connected to the output end of the first motor 103, and the other end is connected to the inner wall of the housing 101. The two ends of the other transmission rod 104 are rotatably connected to the inner wall of the housing 101 through bearings. Gears 105 are fixedly installed on one side of both transmission rods 104.

[0029] Two transmission rods 104 are fixedly connected to the center of each transmission shaft 106. The first motor 103 is installed in the mounting groove on the upper side of the housing 101. The gear 105 meshes with the transmission shaft 106 and rotates. A feeding gate 109 is provided on one side of the inner wall of the housing 101. A support plate 108 is fixedly provided on the inner wall of the housing 101 below the transmission rods 104. Two feeding racks 107 are spaced apart on the top surface of the support plate 108. A second motor 10 is fixedly installed in the mounting groove at the lower part of the housing 101. The output ends of the two second motors 10 pass through the housing 101 and are connected to the corresponding pulleys 8.

[0030] During operation, two parallel transmission rods 104 are spaced apart on the inner wall of the housing 101. One transmission rod 104 is connected to the output of the first motor 103 at one end. When the first motor 103 starts, it drives the transmission rod 104 to rotate, and the gear 105 on it rotates synchronously and meshes with the gear 105 on the other transmission rod 104, thereby driving the second transmission rod 104 to rotate in the same direction. The two transmission rods 104 are respectively connected to the conveyor shaft 106, and under their joint drive, the conveyor shaft 106 rotates synchronously. Multiple guide grooves on the conveyor shaft 106 are used to accommodate wire. After the wire is manually pulled through the winding wheels 6 on both sides and fixed, the first motor 103 is started, and the wire can be stably conveyed to both sides along the guide grooves to complete the synchronous winding operation, improving work efficiency and product consistency. Two feeding racks 107 are provided at the bottom of the inner wall of the housing 101 for placing the wire to be processed. During operation, the limit baffle of the feeding rack 107 can be removed by opening the feeding door 109 on one side of the outer casing 101, and then the wire can be placed in it. The baffle can then be reset and fixed. When the wire rotates with the conveyor shaft 106, the feeding rack 107 rotates synchronously to ensure stable wire feeding and neat arrangement. The two second motors 10 are respectively installed in the mounting slots at the lower end of the support plate 108, and their output ends pass through the outer casing 101 and are respectively connected to the pulleys 8 on both sides for transmission. By driving the pulleys 8 to rotate, the winding wheel 6 is further driven to rotate synchronously, realizing the automatic winding operation of multi-station wire.

[0031] To achieve the above-mentioned utility model objectives, such as Figure 1 The multi-station collaborative winding machine shown has a conveyor belt 3 in the inner wall of each of the two fixed frames 2, and three pressure rollers 4 are spaced apart on the inner wall of the fixed frame 2 at the upper end of the conveyor belt 3.

[0032] During operation, the wound wire is conveyed to the surface of the conveyor belt 3 via the winding wheels 6 on both sides. The conveyor belt 3 continues to operate, conveying the wire to the subsequent processing steps. During the conveying process, multiple pressure rollers 4 set above the conveyor belt 3 are in contact with the upper surface of the wire, playing a stabilizing and pressing role. This effectively prevents the wire from shifting, jumping, or tangling during the conveying process, ensuring accurate and reliable conveying path, improving overall conveying efficiency and winding neatness. This structural design not only improves the conveying stability but also realizes the efficient connection between the winding station and subsequent processes, further enhancing the automation and continuous production capabilities of this device.

[0033] Working principle: The operator opens the loading door 109 on one side of the housing 101 and places the wire to be processed into the two feeding racks 107 in sequence. The wire passes through multiple guide grooves on the conveyor shaft 106. The guide grooves restrict the direction of the wire and prevent deviation and uneven winding. The drive mechanism starts and the conveyor shaft 106 conveys the wire. The first motor 103 starts, and one of the transmission rods 104 connected to its output end starts to rotate, driving the gear 105 on it to mesh with the gear 105 on the other transmission rod 104, realizing the synchronous rotation of the two transmission rods 104. The two transmission rods 104 drive the two connected conveyor shafts 106 to rotate, thereby driving the wire in the guide groove to be conveyed to both sides to the winding mechanism. The winding mechanism drives and winds synchronously. The second motor 10 starts. The output end of the motor passes through the housing 101 and is connected to the pulleys 8 on both sides. The pulleys 8 are driven by the transmission belt. The belt 9 forms a triangular closed loop, driving the two drive wheels 5 to rotate. The drive wheels 5 are equipped with winding wheels 6, which in turn drive the winding wheels 6 to rotate around the circumference of the circular slot. The placement frame 601 on the winding wheel 6 is used to install the wire winding core or winding drum. During rotation, the wire is guided to the winding core with stable tension for winding. Three guide wheels 7 are set at 90-degree intervals on the edge of the circular slot of the winding mechanism to limit and guide the winding wheel 6, ensuring that it maintains stable and concentric rotation during operation. The tension wheel 102 is located between the two drive wheels 5 at a lower position to apply appropriate tension to the drive belt 9, preventing slippage or transmission instability during operation and improving transmission efficiency. After winding, the wire is conveyed and positioned. After the two ends of the wound wire are discharged from the winding wheel 6, they automatically enter the conveyor belt 3 set in the inner wall of the two fixed frames 2 and are conveyed to the subsequent work station. To prevent the wire from jumping or shifting during the conveying process, each fixed frame 2 has three pressure rollers 4 above the conveyor belt 3 on its inner wall to press and limit the wire, maintaining conveying stability and neat arrangement.

[0034] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A multi-station collaborative winding machine, comprising a winding mechanism (1) and a fixing frame (2), characterized in that; The winding mechanism (1) has a circular slot at the upper center of both sides. Multiple guide wheels (7) are provided at 90-degree intervals around the circular slot. At least two transmission wheels (5) are provided at intervals on both sides of the lower end of the circular slot. A rotatable tension wheel (102) is provided between the two transmission wheels (5). Two pulleys (8) are rotatably connected below the tension wheel (102). A transmission belt (9) is installed on the pulley (8). The two ends of the transmission belt (9) are respectively connected to the mounting grooves on one side of the two transmission wheels (5) to form a triangular transmission structure. The part of the transmission belt (9) located between the two transmission wheels (5) is connected to the lower inner wall of the tension wheel (102).

2. The multi-station collaborative winding machine as described in claim 1, characterized in that, The inner sides of the three guide wheels (7) and the two transmission wheels (5) are rotatably connected to the winding wheels (6), and a placement frame (601) is fixedly installed on one side edge of the winding wheels (6).

3. A multi-station collaborative winding machine as described in claim 2, characterized in that, The three guide wheels (7) and the two transmission wheels (5) are arranged circumferentially around the circular slot to form a circumferential transmission area, which is used to drive the winding wheel (6) to rotate.

4. A multi-station collaborative winding machine as described in claim 3, characterized in that, The winding mechanism (1) includes a housing (101) and a first motor (103). Two transmission rods (104) are fixedly installed on the upper part of the inner wall of the housing (101). One end of one transmission rod (104) is connected to the output end of the first motor (103), and the other end is connected to the inner wall of the housing (101). The two ends of the other transmission rod (104) are rotatably connected to the inner wall of the housing (101) through bearings. Gears (105) are fixedly installed on one side of both transmission rods (104). Two transmission rods (104) are respectively fixedly connected to a transmission shaft (106) at their central positions. The first motor (103) is installed in the mounting groove on one side of the upper part of the housing (101). The gear (105) meshes with the transmission shaft (106) and rotates. A loading gate (109) is provided on one side of the inner wall of the housing (101).

5. A multi-station collaborative winding machine as described in claim 4, characterized in that, A support plate (108) is fixedly provided on the inner wall of the outer shell (101) below the transmission rod (104). Two feeding racks (107) are provided at intervals on the top surface of the support plate (108). A second motor (10) is fixedly installed in the mounting groove at the lower part of the outer shell (101).

6. A multi-station collaborative winding machine as described in claim 5, characterized in that, The output ends of the two second motors (10) pass through the housing (101) and are connected to the corresponding pulleys (8).

7. A multi-station collaborative winding machine as described in claim 6, characterized in that, The inner walls of both fixed frames (2) are provided with conveyor belts (3), and the inner walls of the fixed frames (2) located at the upper end of the conveyor belts (3) are provided with three pressure rollers (4) at intervals.

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