Composite material take-up device

Abstract

The utility model relates to the technical field of take -up device, concretely is a kind of composite material take -up device, including rack, installation pipe, tensioning roller, main winding mechanism and vice winding mechanism;Two groups of annular knives are symmetrically provided on installation pipe;Main winding mechanism includes winding roller, abutting seat and adjusting assembly;Multiple abutting seats are driven along winding roller axis and gather or diffuse adjustment by adjusting assembly;Two groups of vice winding mechanism are symmetrically distributed on rack.The utility model is equipped with two groups of annular knives with adjustable spacing, can adapt to different width composite material and trim burr waste, expand the scope of application;Adjustable limiting seat in main winding mechanism and vice winding mechanism can adjust the fixed position of winding drum according to the width of composite material, facilitate the winding of middle main material of different width composite material and trimmed burr waste, adjustment is more flexible, improve winding efficiency.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, specifically a composite material winding device. Background Technology

[0002] Composite materials are new materials created by combining different material components using advanced material preparation technologies. The processing of composite materials requires the use of a winding device for winding.

[0003] Chinese Patent No. CN222989338U discloses a fiberglass cloth winding device, including a base. The top of the base is provided with an auxiliary feeding mechanism, a cutting mechanism, and a winding mechanism from left to right. This utility model sets a guide frame on the connecting column on the two vertical surfaces of the right end of the U-shaped frame. After the two ends of the cloth are cut, the two ends of the cut cloth can be passed through the guide frame and the ends are wrapped around a set of auxiliary rods on a circular plate. When the second motor is started, it drives the circular plate and the set of auxiliary rods to rotate, which can collect the two ends of the cut cloth. On the one hand, this utility model makes it easy to collect the cut waste, and on the other hand, it can prevent the cut waste from affecting the winding of the cloth.

[0004] However, the above-mentioned publicly available solutions have the following shortcomings: the ring cutter is fixed to the connecting plate by the mounting rod, and the position of the mounting rod is not adjustable, resulting in a fixed cutter spacing. It can only be used to cut composite materials of a single width. When producing composite materials of different widths, the entire mounting rod and cutter assembly need to be replaced, which is cumbersome and increases the cost of spare parts. It cannot meet the production needs of multiple varieties and small batches. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a composite material winding device.

[0006] The technical solution of this utility model is as follows: A composite material winding device includes a frame, an mounting tube, a tension roller, a main winding mechanism, and a secondary winding mechanism; a lifting plate is slidably connected to the frame along its height direction, and the lifting plate is driven by a lifting component installed at the top of the frame; the mounting tube is installed on the lifting plate, and a support roller is rotatably connected below the mounting tube and located on the inner wall of the frame; two sets of annular cutters are symmetrically sleeved on the mounting tube, and a driving mechanism is provided in the inner cavity of the mounting tube; the two sets of annular cutters are connected to the moving component of the driving mechanism, and the two sets of annular cutters are driven by the driving mechanism to slide closer or further away along the axis of the mounting tube for adjustment; the tension roller is installed on... The main winding mechanism is mounted on the frame and located at the output end of the support roller. The main winding mechanism includes a winding roller, abutment seats, and an adjustment assembly. The winding roller is driven to rotate by a motor mounted on the side wall of the frame. A limit seat is adjustablely mounted on the winding roller. Multiple sets of abutment seats are evenly distributed around the winding roller. The adjustment assembly is located in the inner cavity of the winding roller. The multiple sets of abutment seats are driven by the adjustment assembly to converge or spread along the axis of the winding roller. Two sets of auxiliary winding mechanisms are provided. The two sets of auxiliary winding mechanisms are symmetrically distributed on the frame. The structure of the auxiliary winding mechanism is the same as that of the main winding mechanism, but the size is smaller than that of the main winding mechanism.

[0007] Preferably, the drive mechanism consists of a dual-axis motor installed in the inner cavity of the mounting tube, two sets of threaded rods, and a movable seat with threads sleeved on the outer wall of the threaded rods. One end of the threaded rod is connected to the output end of the dual-axis motor, and the other end of the threaded rod is rotatably connected to the end of the corresponding mounting tube. The end of the movable seat away from the threaded rod extends to the outside of the mounting tube and is detachably connected to the annular cutter. A guide port corresponding to the movable seat is opened on the side wall of the mounting tube, and the movable seat is slidably connected to the guide port.

[0008] Preferably, the installation height of the main winding mechanism relative to the frame is higher than that of the auxiliary winding mechanism relative to the frame.

[0009] Preferably, the side wall of the take-up roller is evenly provided with multiple sets of adjustment grooves, the limiting seat is set as a ring, the limiting seat is slidably sleeved on the outer wall of the take-up roller, and the limiting seat is fixed to the corresponding adjustment groove by bolts.

[0010] Preferably, the adjusting assembly includes an adjusting rod, an adjusting plate, and an elastic element; one end of the adjusting rod is threadedly connected to the take-up roller, and one end of the adjusting rod extends into the inner cavity of the take-up roller and is fitted with an adjusting seat; multiple sets of adjusting plates are provided and distributed corresponding to multiple sets of abutment seats, the multiple sets of adjusting plates are evenly distributed around the adjusting seat, the adjusting seat abuts against the multiple sets of adjusting plates, a sliding rod is installed on the adjusting plate, the other end of the sliding rod extends to the outside of the take-up roller and connects to the corresponding abutment seat, the sliding rod slidably connects to the take-up roller; the elastic element is movably sleeved on the outside of the sliding rod, one end of the elastic element is connected to the adjusting plate, and the other end is connected to the inner wall of the take-up roller.

[0011] Preferably, the end of the abutment seat away from the take-up roller is designated as the abutment end, the abutment end is arc-shaped, and the abutment end of the abutment seat is equipped with a suitable anti-slip pad.

[0012] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: This utility model drives two sets of ring blades to move closer or further away along the axis of the mounting tube through a drive mechanism, which can adapt to trimming burrs and waste materials of composite materials of different widths, thus expanding the scope of application; the adjustable limit seats in the main winding mechanism and the auxiliary winding mechanism can adjust the fixed position of the winding drum according to the width of the composite material, which is convenient for winding the main material in the middle of composite materials of different widths as well as the trimmed burrs and waste materials, making the adjustment more flexible. Furthermore, the setting of the adjustment component and multiple sets of abutment seats facilitates the quick assembly and disassembly of the winding drum and the winding roller, further improving the winding efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection method between the annular blade and the mounting tube of this utility model; Figure 3 This is a schematic diagram of the main winding mechanism of this utility model.

[0014] Reference numerals in the attached drawings: 1. Frame; 101. Support roller; 102. Tension roller; 2. Lifting plate; 3. Mounting pipe; 301. Guide opening; 302. Separator plate; 303. Threaded rod; 304. Moving seat; 305. Ring cutter; 4. Main winding mechanism; 5. Auxiliary winding mechanism; 6. Winding roller; 601. Adjusting groove; 602. Limiting seat; 603. Adjusting rod; 604. Adjusting seat; 605. Slide rod; 606. Adjusting plate; 607. Elastic element; 608. Abutment seat. Detailed Implementation

[0015] Example 1, as Figures 1 to 3As shown, this utility model proposes a composite material winding device, including a frame 1, an mounting tube 3, a tension roller 102, a main winding mechanism 4, and a secondary winding mechanism 5. A lifting plate 2 is slidably connected to the frame 1 along its height direction. The lifting plate 2 is U-shaped and is driven by a lifting component installed at the top of the frame 1. The lifting component is a hydraulic rod equipped with a displacement sensor and a hydraulic lock. The displacement sensor is used to monitor the displacement distance of the lifting plate 2 in real time to improve the adjustment accuracy. The hydraulic lock is used to lock the position of the lifting plate after power failure to prevent accidental fall. The mounting tube 3 is installed on the lifting plate 2. A support roller 101 is rotatably connected to the lower part of the mounting tube 3 and located on the inner wall of the frame 1. The support roller 101 is driven to rotate by a motor installed on the outer wall of the frame 1. Two sets of annular blades 305 are symmetrically sleeved on the mounting tube 3. A driving mechanism is provided in the inner cavity of the mounting tube 3. The two sets of annular blades 305 are connected to the moving parts of the driving mechanism, and the two sets of annular blades 305 are driven by the driving mechanism to slide closer or further away from the axis of the mounting tube 3. For adjustment, a displacement sensor is laterally installed between the two sets of annular cutters 305 to monitor the distance between them in real time, improving adjustment accuracy. A heat dissipation window corresponding to the drive mechanism is installed on the mounting tube 3, and a dustproof mesh is installed on the heat dissipation window. The tension roller 102 is installed on the frame 1 and located at the output end of the support roller 101. The main winding mechanism 4 is installed on one side wall of the frame 1, and includes a winding roller 6, an abutment seat 608, and an adjustment assembly. The winding roller 6 is mounted on the frame 1... The motor drives the rotation of the side wall, and the limit seat 602 is adjustablely installed on the take-up roller 6; multiple sets of abutment seats 608 are provided, and the multiple sets of abutment seats 608 are evenly distributed around the take-up roller 6; the adjustment component is set in the inner cavity of the take-up roller 6, and the multiple sets of abutment seats 608 are driven by the adjustment component to converge or spread along the axis of the take-up roller 6 for adjustment; two sets of auxiliary take-up mechanisms 5 are provided, and the two sets of auxiliary take-up mechanisms 5 are symmetrically distributed on the frame 1. The structure of the auxiliary take-up mechanism 5 is the same as that of the main take-up mechanism 4, but the size is smaller than that of the main take-up mechanism 4.

[0016] Furthermore, the drive mechanism consists of a dual-axis motor installed inside the mounting tube 3, two sets of threaded rods 303, and a movable seat 304 threaded onto the outer wall of the threaded rods 303. Two sets of partition plates 302 are symmetrically installed inside the mounting tube 3. The dual-axis motor is distributed between the two sets of partition plates 302. The dual-axis motor is equipped with an electromagnetic brake, which can achieve self-locking after adjustment. One end of the threaded rod 303 is connected to the output end of the dual-axis motor, and the other end of the threaded rod 303 passes through the corresponding partition plate 302 and is rotatably connected to the end of the corresponding mounting tube 3 via a bearing. The threaded rod 303 is rotatably connected to the partition plate via the bearing. Plate 302 has a sealing ring at the bearing. Corrugated protective covers can be detachably installed between the partition plate 302 and the movable seat 304, and between the movable seat 304 and the end of the mounting tube 3. The corrugated protective covers are not shown. The corrugated protective covers can be telescopically sleeved on the outside of the threaded rod 303 without interfering with the movable seat 304. They are used to protect the threaded rod 303. One end of the movable seat 304 away from the threaded rod 303 extends to the outside of the mounting tube 3 and is detachably connected to the annular cutter 305. A guide port 301 corresponding to the movable seat 304 is opened on the side wall of the mounting tube 3. The movable seat 304 is slidably connected to the guide port 301.

[0017] Furthermore, the main winding mechanism 4 is installed at a higher height relative to the frame 1 than the auxiliary winding mechanism 5 is installed at a higher height relative to the frame 1, which facilitates the separate winding of the two auxiliary edges of the composite material cut edge from the main material in the middle, thus avoiding mutual interference.

[0018] Furthermore, multiple sets of adjustment grooves 601 are evenly provided on the side wall of the take-up roller 6, and the limiting seat 602 is set as an annular shape. The limiting seat 602 is slidably sleeved on the outer wall of the take-up roller 6. The limiting seat 602 is fixed to the corresponding adjustment groove 601 by bolts. The size of the take-up drum is marked on one side of the adjustment groove 601 and located on the take-up roller 6. The adjustment groove 601 is prefabricated according to the take-up drum of common length on the market.

[0019] Furthermore, the adjustment assembly includes an adjustment rod 603, an adjustment plate 606, and an elastic element 607. The adjustment rod 603 is threaded to one end of the take-up roller 6, and a nut is threaded onto the outer wall of the adjustment rod 603. The nut abuts against the end of the take-up roller 6 to limit the adjustment rod 603 and prevent it from rotating under non-external force adjustment. One end of the adjustment rod 603 extends into the inner cavity of the take-up roller 6 and is fitted with an adjustment seat 604. The cross-sectional diameter of the adjustment seat 604 gradually decreases from one end to the other. Multiple sets of adjustment plates 606 are provided and distributed corresponding to multiple sets of abutment seats 608. The multiple sets of adjustment plates 606 are evenly distributed on the adjustment seats 607. The outer periphery of 4, the adjusting seat 604 abuts against multiple sets of adjusting plates 606. The adjusting plate 606 has an arc-shaped part at one end near the adjusting seat 604 to facilitate guiding the adjusting seat 604. A slide rod 605 is installed on the adjusting plate 606. The other end of the slide rod 605 extends to the outside of the take-up roller 6 and is connected to the corresponding abutment seat 608. The slide rod 605 is slidably connected to the take-up roller 6. An elastic element 607 is movably sleeved on the outside of the slide rod 605. The elastic element 607 is a spring. One end of the elastic element 607 is connected to the adjusting plate 606, and the other end is connected to the inner wall of the take-up roller 6. The adjusting plate 606 is provided with two sets of slide rods 605 and elastic element 607.

[0020] In this embodiment, based on the width adjustment of the composite material, the controller starts the dual-axis motor to drive the two sets of threaded rods 303 to rotate. Under the guidance of the guide port 301, the two sets of moving seats 304 are adjusted to move closer or further apart along the guide port 301 until the distance between the two sets of moving seats 304 and the corresponding two sets of annular cutters 305 is adjusted. Then, a take-up drum of appropriate length is selected according to the width of the composite material. According to the length of the take-up drum, the bolts between the limiting seat 602 and the take-up roller 6 are removed, so that the limiting seat 602 slides along the outer wall of the take-up roller 6 to a suitable position. Then, the take-up drum is threadedly connected to the corresponding adjusting groove 601 by bolts, and the take-up drum is sleeved on the outside of the take-up roller 6 in the main take-up mechanism 4 and abuts against the limiting seat 602. Then, the adjusting rod 603 is rotated to drive the adjusting seat 604 toward the multiple sets of adjusting plates 6. The adjustment seat 604 and the adjustment plate 606 move between 06. Due to the special shape of the adjustment seat 604 and the adjustment plate 606, the adjustment seat 604 is gradually inserted between multiple sets of adjustment plates 606, so that the slide bar 605 slides outward along the take-up roller 6. At the same time, the elastic element 607 is compressed, and then multiple sets of abutment seats 608 move away from each other until they abut against the inner wall of the take-up drum, thereby completing the quick installation of the take-up drum. The take-up drum for cutting edge material is quickly installed with the corresponding auxiliary take-up mechanism 5 in the above manner. The composite material passes through the two sets of existing auxiliary rollers at the input end of the frame 1, then passes through the mounting tube 3 and the support roller 101, and after passing around the tension roller 102 and being cut at the edge by two sets of annular blades 305, the main material in the middle is taken up by the take-up drum on the main take-up mechanism 4, and the edge material on both sides is taken up by the take-up drums on the two sets of auxiliary take-up mechanisms 5 respectively.

[0021] Example 2, as Figure 3 As shown, the composite material winding device proposed in this utility model, compared with Embodiment 1, has an abutment end on the abutment seat 608 that is away from the winding roller 6, the abutment end is arc-shaped, and the abutment end of the abutment seat 608 is equipped with a suitable anti-slip pad.

[0022] In this embodiment, the arc-shaped contact end and the anti-slip pad increase the friction at the contact point with the inner wall of the winding drum, improve the fit, prevent the winding drum from slipping on the contact seat 608 when it rotates, and improve the winding efficiency.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A composite material winding device, characterized by, It includes a frame (1), mounting tube (3), tension roller (102), main winding mechanism (4) and auxiliary winding mechanism (5); A lifting plate (2) is slidably connected to the frame (1) along its height direction. The lifting plate (2) is driven by a lifting component installed at the top of the frame (1). The mounting tube (3) is installed on the lifting plate (2). A support roller (101) is rotatably connected to the mounting tube (3) and located on the inner wall of the frame (1). Two sets of ring blades (305) are symmetrically sleeved on the mounting tube (3). A drive mechanism is provided in the inner cavity of the mounting tube (3). The two sets of ring blades (305) are connected to the moving parts of the drive mechanism. The two sets of ring blades (305) are driven by the drive mechanism to slide closer to or further away from the mounting tube (3) along the axial direction. The tension roller (102) is mounted on the frame (1) and located at the output end of the support roller (101); The main winding mechanism (4) is installed on one side wall of the frame (1). The main winding mechanism (4) includes a winding roller (6), abutment seats (608), and an adjustment assembly. The winding roller (6) is driven to rotate by a motor installed on the side wall of the frame (1). A limit seat (602) is adjustablely installed on the winding roller (6). Multiple sets of abutment seats (608) are provided, and the multiple sets of abutment seats (608) are evenly distributed around the winding roller (6). The adjustment assembly is set in the inner cavity of the winding roller (6). The multiple sets of abutment seats (608) are driven by the adjustment assembly to converge or spread along the axis of the winding roller (6). The auxiliary winding mechanism (5) is provided in two sets. The two sets of auxiliary winding mechanisms (5) are symmetrically distributed on the frame (1). The structure of the auxiliary winding mechanism (5) is the same as that of the main winding mechanism (4), but the size is smaller than that of the main winding mechanism (4).

2. A composite material winding apparatus according to claim 1, wherein The drive mechanism consists of a dual-axis motor installed in the inner cavity of the mounting tube (3), two sets of threaded rods (303), and a movable seat (304) threaded on the outer wall of the threaded rods (303). One end of the threaded rod (303) is connected to the output end of the dual-axis motor, and the other end of the threaded rod (303) is rotatably connected to the end of the corresponding mounting tube (3). The end of the movable seat (304) away from the threaded rod (303) extends to the outside of the mounting tube (3) and is detachably connected to the ring cutter (305). A guide port (301) corresponding to the movable seat (304) is opened on the side wall of the mounting tube (3), and the movable seat (304) is slidably connected to the guide port (301).

3. The composite material take-up device of claim 1, wherein The main winding mechanism (4) is installed at a higher height relative to the frame (1) than the auxiliary winding mechanism (5) is installed at a higher height relative to the frame (1).

4. The composite material take-up device of claim 1, wherein The side wall of the take-up roller (6) is evenly provided with multiple sets of adjustment grooves (601). The limiting seat (602) is set as a ring. The limiting seat (602) is slidably sleeved on the outer wall of the take-up roller (6). The limiting seat (602) is fixed to the corresponding adjustment groove (601) by bolts.

5. The composite material take-up device of claim 1, wherein The adjustment assembly includes an adjustment rod (603), an adjustment plate (606), and an elastic element (607); the adjustment rod (603) is threaded to one end of the take-up roller (6), and one end of the adjustment rod (603) extends into the inner cavity of the take-up roller (6) and is fitted with an adjustment seat (604); multiple sets of adjustment plates (606) are provided and are distributed corresponding to multiple sets of abutment seats (608), and the multiple sets of adjustment plates (606) are evenly distributed around the adjustment seat (604), the adjustment seat ( 604) abuts against multiple sets of adjusting plates (606), and a slide rod (605) is installed on the adjusting plate (606). The other end of the slide rod (605) extends to the outside of the take-up roller (6) and is connected to the corresponding abutment seat (608). The slide rod (605) is slidably connected to the take-up roller (6). The elastic element (607) is movably sleeved on the outside of the slide rod (605). One end of the elastic element (607) is connected to the adjusting plate (606), and the other end is connected to the inner wall of the take-up roller (6).

6. A composite material winding apparatus according to claim 5, wherein The end of the abutment seat (608) away from the winding roller (6) is designated as the abutment end, the abutment end is arc-shaped, and the abutment end of the abutment seat (608) is equipped with a suitable anti-slip pad.

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