Large-width diaphragm winding machine

Abstract

The utility model relates to the technical field of winding equipment, and provides a large-width diaphragm winding machine which comprises a machine frame. The winding roller is rotationally arranged on the rack and is provided with a supporting space; the supporting rollers are arranged on the rack and located in the supporting space; and the multiple supporting discs are arranged, each supporting roller is provided with at least one supporting disc, and the multiple supporting discs are arranged in the supporting space at intervals and used for abutting against the inner wall of the supporting space. By means of the technical scheme, the problem that in the prior art, due to the fact that a winding roller bears the weight of a large-width thin film for a long time and the self weight, the middle portion deforms or sinks is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding equipment, and in particular to a large-width diaphragm winding machine. Background Art

[0002] In the field of wide-width diaphragm production, high-efficiency and high-quality winding process is the key link to ensure product performance and production economy. Wide-width diaphragms, because their width is far beyond the norm, put forward higher requirements on the structural strength, stability and tension control ability of the winder. However, the existing wide-width diaphragm winding technology faces many challenges, especially the winding roller is prone to deformation or sinking in the middle part under the long-term weight of wide-width materials, its own weight and dynamic tension. This not only directly affects the flatness and tightness of the winding, but also may cause wrinkles, deviations or even damage to the diaphragm material during the winding process, seriously reducing the qualified rate of finished products and production efficiency. Utility Model Content

[0003] The utility model provides a large-width diaphragm winding machine, which solves the problem in the related art that the winding roller bears the weight of the large-width film and its own weight for a long time, resulting in deformation or sinking of the middle part thereof.

[0004] The technical solution of the utility model is as follows:

[0005] A large width diaphragm winding machine, comprising:

[0006] frame;

[0007] The frame includes a mounting seat and an adjustment seat;

[0008] Also includes:

[0009] A winding roller is rotatably arranged on the frame and has a supporting space;

[0010] A plurality of support rollers are provided on the frame and located in the support space;

[0011] There are several support plates, each of the support rollers is provided with at least one support plate, and the several support plates are arranged at intervals in the support space for abutting against the inner wall of the support space.

[0012] As a further technical solution, the adjustment seats are provided in plurality and are arranged on the mounting seat in an adjustable manner along the axial position of the winding roller, and the winding roller is located between two adjacent adjustment seats;

[0013] The frame also includes:

[0014] There are several support seats, each of which is slidably arranged on the several adjustment seats, and each of the support seats has several support channels, and the support roller is slidably arranged in the support channels;

[0015] A rotating driving member is rotatably arranged on the support seat, and the winding roller is rotatably arranged on the support seat through the rotating driving member.

[0016] As a further technical solution, the rotary drive member has an annular groove on one side and a clamping space on the other side; and further includes:

[0017] A gear ring, disposed on the rotating driving member, and used to drive the rotating driving member to rotate;

[0018] The first linear driving member is arranged on the adjustment seat, and the driving end of the first linear driving member is slidably arranged in the annular groove. After the first linear driving member is extended and retracted, the winding roller is located in the clamping space or is separated from the clamping space.

[0019] As a further technical solution, the support roller has a slide groove, and the slide groove has a clamping table; the support plate has a mounting hole, and the mounting hole has a clamping protrusion, and the clamping protrusion is slidably arranged in the slide groove. After the clamping protrusion abuts against the clamping table, the support plate moves with the support roller.

[0020] As a further technical solution, the support plate also has a plurality of avoidance holes, one of the support rollers is arranged in the installation hole, and the other support rollers pass through the avoidance hole, and there is an avoidance gap between the avoidance hole and the support rollers.

[0021] As a further technical solution, the support seat includes:

[0022] A connecting seat, wherein the mounting hole and the avoidance hole are both located on the connecting seat;

[0023] The supporting blocks are provided in a plurality and are arranged on the connecting seat at intervals along the circumference and are radially slidably arranged along the connecting seat, and abut against the inner wall of the supporting space after sliding.

[0024] As a further technical solution, the supporting block has a first guiding inclined surface, and the supporting seat further comprises:

[0025] There are several wedge blocks, which are slidably set on the outer diameter of the connecting seat and have a second guide slope. The supporting block is located between two adjacent wedge blocks. The second guide slope is slidably abutted on the first guide slope. After the wedge blocks on both sides of the supporting block slide, they are used to drive the supporting block to abut or not abut the inner wall of the supporting space.

[0026] As a further technical solution, the support block has an avoidance groove, the connecting seat and the support block have a plurality of wire collection channels, and the plurality of wire collection channels are connected to the plurality of avoidance grooves, and the support seat further includes:

[0027] A take-up reel, rotatably disposed on the connecting seat;

[0028] The first connecting line and the second connecting line are a group, and there are several groups, one group is arranged in each of the wire-receiving channels, one end of the first connecting line and the second connecting line are arranged on the wire-receiving disk, and the other ends pass through the avoidance groove and are arranged on the wedge blocks on both sides of the supporting block;

[0029] The elastic member has two ends respectively arranged on two adjacent wedge blocks, and is used to provide a force to move the wedge blocks away from the supporting block.

[0030] As a further technical solution, there are three support seats and three adjustment seats, and there are several support plates between two adjacent support seats. After the support roller moves, it drives the several support plates on one side away from the winding roller and close to the middle support seat, driving the several support plates on the other side to be arranged at intervals in the other winding roller.

[0031] As a further technical solution, it also includes:

[0032] A second linear drive member is disposed on the mounting seat;

[0033] The arc-shaped supporting plate is arranged on the driving end of the second linear driving member and is located between two adjacent adjustment seats, and is used for supporting the winding roller.

[0034] The working principle and beneficial effects of the utility model are:

[0035] The utility model provides a large-width diaphragm winding machine, which aims to solve the problem of the middle part of the winding roller sinking in traditional equipment through a finely designed support structure, thereby ensuring the flatness and quality of the diaphragm material during the winding process.

[0036] The frame is welded with high-strength steel to ensure the overall structure is stable and can bear the load generated during the winding process of large-width diaphragm. There are multiple installation interfaces preset on the frame to facilitate the assembly and adjustment of subsequent components.

[0037] The winding roller is made of high-quality alloy steel. The diameter and length are customized according to the maximum width of the diaphragm to be processed. The surface is precision machined to reduce friction with the diaphragm. The center of the winding roller is hollow and has a built-in bearing system to ensure that it can rotate smoothly on the frame. The support space is designed inside the winding roller to reserve space for the arrangement of the support disc.

[0038] There are several support rollers evenly distributed on the frame. These support rollers are made of wear-resistant materials and have good compression resistance. Each support roller can be connected to the support channel of the frame to adjust its position according to actual needs, ensuring that the support points are reasonably distributed and effectively supporting the full length of the winding roller.

[0039] At least one support disc is installed on each support roller. These support discs are usually made of light and high-strength materials such as aluminum alloy and have a smooth surface. The support discs are fixed to the support rollers by clamping or bolting. They are designed with a specific shape to ensure that they can slide freely in the support space to adjust their positions and fit tightly against the inner wall of the winding roller to form a stable support structure. The support discs are arranged at intervals to cover the entire length of the winding roller, effectively preventing the middle part from sinking. Each support roller is only responsible for supporting one area, distributing the weight of the winding roller to multiple support rollers, effectively increasing the structural strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0041] Figure 1 It is a schematic diagram of the structure of the utility model;

[0042] Figure 2 This is a schematic diagram of the winding roller structure of the utility model;

[0043] Figure 3 This is a schematic diagram of the overall structure of the support roller and the support plate of the utility model;

[0044] Figure 4 for Figure 1 A schematic diagram of the structure of part A;

[0045] Figure 5 for Figure 3 Schematic diagram of the structure of part B;

[0046] Figure 6 for Figure 2 Schematic diagram of the C part structure;

[0047] Figure 7 This is a schematic diagram of the support roller structure of the utility model;

[0048] Figure 8 for Figure 3 Schematic diagram of the D part structure;

[0049] Fig. 9 This is a schematic diagram of the support plate structure of the utility model;

[0050] Fig.10 This is a schematic diagram of the internal structure of the support plate of the utility model;

[0051] Fig.11 This is a schematic diagram of the structure of the arc-shaped supporting plate of the utility model;

[0052] In the figure: 1, frame, 2, winding roller, 2-1, support space, 3, support roller, 4, support plate, 1-1, mounting seat, 1-2, adjustment seat, 1-3, support seat, 1-3-1, support channel, 1-4, rotating drive member, 1-4-1, annular groove, 1-4-2, clamping space, 1-5, gear ring, 1-6, first linear drive member, 3-1, slide groove, 3-2, clamping table, 4-1, mounting hole, 4-2 , snap-fit ​​protrusion, 4-3, avoidance hole, 4-4, avoidance gap, 4-5, connecting seat, 4-6, supporting block, 4-7, first guide slope, 4-8, wedge block, 4-9, second guide slope, 4-6-1, avoidance groove, 4-6-2, wire collection channel, 4-10, wire collection drum, 4-11, first connecting line, 4-12, second connecting line, 4-13, elastic member, 5, second linear drive member, 6, arc-shaped supporting plate. DETAILED DESCRIPTION

[0053] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, they can also be understood as further technical solutions without paying creative work. In some figures, components with the same structure or function are only schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0054] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0055] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0056] Reference Figure 1 to Figure 11 ,

[0057] A large width diaphragm winding machine, comprising:

[0058] A frame 1; a winding roller 2, rotatably arranged on the frame 1, and having a support space 2-1; a plurality of support rollers 3, arranged on the frame 1 and located in the support space 2-1; a plurality of support disks 4, each support roller 3 is provided with at least one support disk 4, and a plurality of support disks 4 are arranged at intervals in the support space 2-1 for abutting against the inner wall of the support space 2-1.

[0059] This embodiment provides a large-width diaphragm winder, which aims to solve the problem of the middle part of the winding roller 2 in traditional equipment by means of a finely designed support structure, thereby ensuring the flatness and quality of the diaphragm material during the winding process.

[0060] The frame 1 is welded with high-strength steel to ensure that the overall structure is stable and can bear the load generated during the winding process of the wide diaphragm. There are multiple installation interfaces preset on the frame 1 to facilitate the assembly and adjustment of subsequent components.

[0061] The winding roller 2 is made of high-quality alloy steel, and its diameter and length are customized according to the maximum width of the diaphragm to be processed. The surface is precisely processed to reduce friction with the diaphragm. The center of the winding roller 2 is hollow and has a built-in bearing system to ensure that it can rotate smoothly on the frame 1. The support space 2-1 is designed inside the winding roller 2 to reserve space for the arrangement of the support disk 4.

[0062] A plurality of support rollers 3 are evenly distributed on the frame 1. These support rollers 3 are made of wear-resistant materials and have good compression resistance. Each support roller 3 can be connected to the support channel 1-3-1 of the frame 1 so that its position can be adjusted according to actual needs to ensure that the support points are reasonably distributed and the full length of the winding roller 2 is effectively supported.

[0063] At least one support disc 4 is installed on each support roller 3. These support discs 4 are usually made of light and high-strength materials such as aluminum alloy and have a smooth surface. The support discs 4 are fixed to the support roller 3 by clamping or bolting, and are designed with a specific shape to ensure that they can slide freely to adjust their positions in the support space 2-1, and can fit tightly against the inner wall of the winding roller 2 to form a stable support structure. The support discs 4 are arranged at intervals to cover the entire length of the winding roller 2, effectively preventing the middle part from sinking. Each support roller 3 is only responsible for supporting one area, and the weight of the winding roller 2 is distributed to multiple support rollers 3, effectively increasing the structural strength.

[0064] First, install the winding roller 2 to the predetermined position of the frame 1, place the winding roller 2 at the designated position, and then adjust the position of the support roller 3 to ensure that each support disk 4 can accurately reach the inner wall of the winding roller 2 to form a uniform support network. A sensor is provided on the frame 1, and a receiver is provided on the support disk 4. When the support roller 3 is in a horizontal state, the receiver receives the signal of the sensor. When the support roller 3 is bent, the receiver cannot receive the signal of the sensor and an alarm is issued to remind maintenance. Through the sensor and control system installed on the frame 1, the tension, speed and stability of the support system during the winding process are monitored in real time, and fine-tuning is performed when necessary. Winding completion and roll change: When the winding reaches the predetermined roll diameter or length, the control system automatically stops the winding, and then the auxiliary device is used to remove the full roll and prepare a new empty roll to continue winding. The wide-width diaphragm winding machine in this embodiment effectively solves the technical problems in the winding process of wide-width diaphragms through a carefully designed support structure and intelligent monitoring system, and improves production efficiency and product quality.

[0065] Furthermore, the rack 1 comprises:

[0066] A mounting seat 1-1; a plurality of adjustment seats 1-2, which are adjustable along the axial position of the winding roller 2 and are arranged on the mounting seat 1-1, and the winding roller 2 is located between two adjacent adjustment seats 1-2; a plurality of support seats 1-3, which are slidably arranged on the plurality of adjustment seats 1-2, and the plurality of support seats 1-3 each have a plurality of support channels 1-3-1, and the support roller 3 is slidably arranged in the support channels 1-3-1;

[0067] The rotating driving member 1-4 is rotatably arranged on the supporting seat 1-3, and the winding roller 2 is rotatably arranged on the supporting seat 1-3 through the rotating driving member 1-4.

[0068] This embodiment further optimizes the basic structure and significantly enhances the flexibility and stability of the winder by introducing an adjustable support system. It is particularly suitable for processing large-width diaphragms of different specifications and materials.

[0069] A sturdy mounting base 1-1 is provided on the frame 1 as the base of the entire winding system to ensure the stability and load-bearing capacity of the overall structure. The mounting base 1-1 is designed with precise positioning holes and fixing screw interfaces for precise installation of subsequent components.

[0070] At least three adjustment seats 1-2 are evenly distributed on the mounting seat 1-1, which are arranged along the axial direction of the winding roller 2 and connected to the mounting seat 1-1 through a precise slide rail system. The position of each adjustment seat 1-2 can be fine-tuned according to the actual working needs of the winding roller 2 to ensure the best support position during the winding process.

[0071] Each adjustment seat 1-2 is equipped with a support seat 1-3, and the support seat 1-3 is designed with multiple parallel support channels 1-3-1, and the sizes of these channels match the support rollers 3. The support seat 1-3 is connected to the adjustment seat 1-2 through its own sliding mechanism, and can slide freely along the slide rail of the adjustment seat 1-2 to adapt to the support position adjustment required for diaphragms of different widths.

[0072] The support roller 3 is made of a wear-resistant material with a low friction coefficient, and is installed in each support channel 1-3-1 through a precision bearing, so that it can slide smoothly to adapt to the change of the position of the winding roller 2. A rotating drive member 1-4, such as a gear or a pulley, is installed on each support seat 1-3, which is connected to the corresponding transmission mechanism on the winding roller 2 to ensure the smooth rotation of the winding roller 2.

[0073] Before starting the winding operation, the operator first adjusts the position of the adjustment seat 1-2 according to the width and material of the currently produced diaphragm, so that the support seat 1-3 and the support roller 3 thereon can accurately correspond to the support requirements of the winding roller 2 to ensure that the support points are evenly distributed.

[0074] The rotating drive member 1-4 is activated by a motor or other driving device to smoothly start the winding roller 2. The support roller 3 automatically fine-tunes its position in its support channel 1-3-1 as the tension changes during the winding process, always maintaining effective support for the winding roller 2 to avoid sinking in the middle.

[0075] If you need to adjust the winding tension or process membranes of different widths, you only need to simply adjust the position of each adjustment seat 1-2 to quickly adapt to new production needs, greatly improving the flexibility and applicability of the equipment. The innovation of this embodiment lies in its highly adjustable support structure, which effectively solves the dual requirements of support strength and flexibility of the winding roller 2 during the winding process of wide-width membranes, providing a more efficient and reliable solution for membrane production.

[0076] Furthermore, the rotating driving member 1-4 has an annular groove 1-4-1 on one side and a clamping space 1-4-2 on the other side; it also includes: a gear ring 1-5, which is arranged on the rotating driving member 1-4 and is used to drive the rotating driving member 1-4 to rotate; a first linear driving member 1-6, which is arranged on the adjustment seat 1-2, and the driving end of the first linear driving member 1-6 is slidably arranged in the annular groove 1-4-1. After the first linear driving member 1-6 is extended and retracted, the winding roller 2 is located in the clamping space 1-4-2 or is separated from the clamping space 1-4-2.

[0077] Based on the previous embodiments, this embodiment further introduces the integrated design of the rotating drive member 1-4 and the first linear drive member 1-6, which realizes the precise positioning and rapid replacement of the winding roller 2, greatly improving the production efficiency and maintenance convenience.

[0078] The rotating drive member 1-4 on each support seat 1-3 is cleverly designed, with an annular groove 1-4-1 processed on one side of the surface and a clamping space 1-4-2 on the other side. This design enables the rotating drive member 1-4 to not only drive the winding roller 2 to rotate, but also to achieve the rapid positioning and locking / unlocking functions of the winding roller 2 through interaction with the first linear drive member 1-6.

[0079] A gear ring 1-5 is installed on the outer peripheral surface of the rotating driving member 1-4. The gear ring 1-5 meshes with the gear in the transmission system. When the transmission system is started, the rotation speed and direction of the winding roller 2 are accurately controlled through the transmission effect of the gear ring 1-5, ensuring stable and reliable power transmission during the winding process.

[0080] A first linear drive member 1-6, such as an electric push rod or a cylinder, is fixedly mounted on each adjustment seat 1-2, and its driving end is connected to the annular groove 1-4-1 on the rotating drive member 1-4 through a precision slider. By controlling the telescopic action of the first linear drive member 1-6, the driving end can slide in the annular groove 1-4-1, thereby driving the rotating drive member 1-4 to move axially.

[0081] When the position of the winding roller 2 needs to be adjusted or replaced, the operator instructs the first linear drive member 1-6 to extend or retract through the control system. When the drive end extends into the annular groove 1-4-1 and pushes the rotating drive member 1-4 to move to a specific position, the winding roller 2 just falls into or out of the clamping space 1-4-2. This design simplifies the alignment and locking process of the winding roller 2 and realizes fast and precise operation.

[0082] When the production task switches to diaphragm materials of different specifications, through this ingenious design, the operator can quickly adjust the position of the winding roller 2 to adapt to the new specifications of the diaphragm width, reducing downtime adjustment time and improving the flexibility and response speed of the production line. If the worn winding roller 2 needs to be disassembled or replaced, the operation of the first linear drive member 1-6 can be used to easily disengage and reinstall the winding roller 2, greatly improving maintenance efficiency and reducing the complexity of manual intervention. This embodiment not only optimizes the winding process of large-width diaphragms through the innovative design of integrating precise positioning and drive control, but also significantly improves the maintenance convenience and production efficiency of the equipment. It is an important manifestation of the technological progress of diaphragm production equipment.

[0083] Furthermore, the support roller 3 has a slide groove 3-1, and the slide groove 3-1 has a clamping table 3-2; the support plate 4 has a mounting hole 4-1, and the mounting hole 4-1 has a clamping protrusion 4-2, and the clamping protrusion 4-2 is slidably set in the slide groove 3-1. After the clamping protrusion 4-2 abuts against the clamping table 3-2, the support plate 4 moves with the support roller 3.

[0084] This embodiment explains in detail how to achieve precise movement and positioning between the support roller 3 and the support plate 4 through the unique slide groove 3-1 and the clamping structure, ensuring stable support for the winding roller 2 during the entire winding process, further enhancing the reliability and ease of operation of the large-width diaphragm winding machine.

[0085] Each support roller 3 is designed with a finely processed slide groove 3-1, which extends along the axial direction of the support roller 3 and contains a special clamping table 3-2 inside. The design of the slide groove 3-1 ensures the smooth sliding of the support plate 4 and realizes a stable connection with the support plate 4 through the clamping table 3-2.

[0086] The support plate 4 is designed with a mounting hole 4-1, and a clamping protrusion 4-2 structure is embedded in the mounting hole 4-1. These clamping protrusions 4-2 perfectly match the clamping table 3-2 in the slide groove 3-1 of the support roller 3, and can be accurately embedded in the clamping table 3-2 when sliding. When the clamping protrusion 4-2 is fully in contact with the clamping table 3-2 and locked, the support plate 4 moves with the support roller 3.

[0087] If the winder needs to be adjusted to accommodate membrane materials of different widths, or the support disc 4 needs to be replaced for regular maintenance, the operator can quickly perform manual operations to achieve precise movement and positioning of the support disc 4 on the support roller 3 through simple push-pull actions. This design greatly simplifies the adjustment process, reduces adjustment time, and ensures extremely high positioning accuracy.

[0088] This design also improves the versatility and adaptability of the equipment, because the position of the support disc 4 can be flexibly adjusted according to actual production needs. Whether it is a wider or narrower diaphragm material, the layout of the support disc 4 can be quickly adjusted to ensure a uniform and stable support effect and avoid any deformation or damage during the winding process. Safety and stability are also a highlight of this design. The snap-on structure ensures that the support disc 4 will not fall off accidentally even during high-speed winding, providing a reliable guarantee for continuous production operations. In summary, through this innovative interlocking moving system of the support roller 3 and the support disc 4, the large-width diaphragm winder of this embodiment has been significantly improved in terms of ease of operation, production flexibility and safety, providing strong support for efficient and high-quality large-width diaphragm production.

[0089] Furthermore, the support plate 4 also has a plurality of avoidance holes 4 - 3 , one support roller 3 is arranged in the mounting hole 4 - 1 , and the other support rollers 3 pass through the avoidance hole 4 - 3 , and an avoidance gap 4 - 4 is provided between the avoidance hole 4 - 3 and the support rollers 3 .

[0090] In this embodiment, the support plate 4 is innovatively designed, and the structure of the avoidance hole 4-3 is added to adapt to the configuration of different numbers and layouts of support rollers 3, further improving the flexibility and adaptability of the large-width diaphragm winder.

[0091] In addition to the mounting hole 4-1 that is engaged with the slide groove 3-1 on the support roller 3, each support plate 4 is also designed with a plurality of avoidance holes 4-3. These avoidance holes 4-3 are distributed around the mounting hole 4-1 and are slightly larger than the diameter of the support roller 3, ensuring that other support rollers 3 that are not directly involved in the support can smoothly pass through these avoidance holes 4-3.

[0092] In practical applications, when multiple support discs 4 and support rollers 3 need to be arranged in a limited space, some support rollers 3 will be installed on the support disc 4 through the mounting holes 4-1 to directly support the winding roller 2, while the remaining support rollers 3 will pass through the avoidance holes 4-3 and be connected to the adjacent support disc 4 or directly to the winding machine frame. The existence of the avoidance holes 4-3 makes it possible to stagger the layout of the support discs 4, ensuring that each support disc 4 can find a suitable support position without interfering with each other.

[0093] A small avoidance gap 4-4 is reserved between the avoidance hole 4-3 and the support roller 3 passing through it. This gap can not only ensure the smooth passage of the support roller 3, but also allow the support plate 4 to undergo a slight displacement under a slight stress state to a certain extent, thereby absorbing the slight vibration during the winding process and further improving the winding quality and stability. Application examples and advantages: When the winder needs to be adjusted to adapt to diaphragm materials of different widths, by adjusting the combined layout of the mounting holes 4-1 and the avoidance holes 4-3 on the support plate 4, it can quickly adapt to the support requirements of different quantities and positions without replacing a large number of components, greatly improving production flexibility and efficiency. Under certain special winding requirements, such as when it is necessary to increase the support strength in a local area, by carefully designing the layout of the avoidance holes 4-3 of the support plate 4, dense support in a specific area can be achieved, effectively avoiding the problem of local sinking or deformation during the winding process. This design also simplifies the maintenance and assembly process of the equipment, because the replacement or adjustment of the support plate 4 and the support roller 3 is more convenient and quick, reducing the difficulty of operation and time cost. In summary, by adding the avoidance hole 4-3 on the support plate 4, this embodiment not only optimizes the support system of the large-width diaphragm winder, improves the flexibility and applicability of the equipment, but also provides a more refined solution for efficient and high-quality diaphragm production.

[0094] Furthermore, the support seat 1-3 includes: a connecting seat 4-5, on which the mounting hole 4-1 and the avoidance hole 4-3 are both located; a plurality of supporting blocks 4-6, which are arranged on the connecting seat 4-5 at intervals along the circumference and are radially slidably arranged along the connecting seat 4-5, and abut against the inner wall of the supporting space 2-1 after sliding.

[0095] In this embodiment, the design of the support seat 1-3 is deeply optimized, and the concepts of the connecting seat 4-5 and the supporting block 4-6 are introduced to enhance the supporting effect on the inner wall of the winding space, while improving the overall stability and adjustment convenience of the equipment.

[0096] The core component of the support base 1-3 is a solid connection base 4-5, which serves as a carrier of the support block 4-6 and is also a collection of the mounting hole 4-1 and the avoidance hole 4-3. The advantage of this design is that all the fixing and adjustment components related to the support plate 4 are integrated together, making the structure more compact and easy to manage.

[0097] A number of support blocks 4-6 are evenly distributed on the connection seat 4-5, and these support blocks 4-6 are arranged at intervals along the circumference to ensure all-round support for the inner wall of the winding space. More importantly, each support block 4-6 is designed with a radial sliding mechanism, so that it can slide in the radial direction on the connection seat 4-5, thereby accurately adjusting the contact with the inner wall of the winding space.

[0098] The operator can drive the support block 4-6 to move radially through a simple manual or electric adjustment mechanism until the support block 4-6 is tightly against the inner wall of the winding space. This design can not only adjust the support strength according to actual needs, but also adapt to the winding materials of different diameters to ensure stability during the winding process. Application effects and advantages: In actual applications, when the winder needs to deal with diaphragm materials of different widths and materials, by adjusting the position of the support block 4-6, it can quickly adapt to the changes in the winding space, ensure that the support structure always matches the diameter of the diaphragm coil, and effectively prevent the material from shifting or deforming during the winding process. The radial sliding design of the support block 4-6 greatly improves the flexibility and adaptability of the equipment, allowing the winder to quickly adjust to cope with urgent changes in production needs, shortening production preparation time and improving overall production efficiency. Through precise support adjustment, the winder of this embodiment reduces the damage of the material during the winding process while maintaining the physical properties of the diaphragm material, significantly improving the quality and consistency of the finished product, and providing strong support for the high-quality production of large-width diaphragms. In summary, through the innovative structure of the integrated connecting seat 4-5 and the supporting block 4-6, this embodiment not only optimizes the support and adjustment mechanism of the large-width diaphragm winder, but also effectively improves the stability and adaptability of the equipment.

[0099] Furthermore, the supporting block 4-6 has a first guiding bevel 4-7, and the supporting seat 1-3 also includes: a plurality of wedge blocks 4-8, which are slidably arranged on the outer diameter of the connecting seat 4-5, and have a second guiding bevel 4-9. The supporting block 4-6 is located between two adjacent wedge blocks 4-8, and the second guiding bevel 4-9 is slidably abutted on the first guiding bevel 4-7. After the wedge blocks 4-8 on both sides of the supporting block 4-6 slide, they are used to drive the supporting block 4-6 to abut or not abut the inner wall of the supporting space 2-1.

[0100] This embodiment further optimizes the support structure by introducing the synergistic effect of the support block 4-6 and the wedge block 4-8, thereby achieving dynamic adaptive adjustment of the inner wall of the support space 2-1 by the support block 4-6, significantly enhancing the adjustment accuracy and response speed of the winder, and ensuring the high efficiency and stability of the large-width diaphragm winding process.

[0101] A first guiding slope 4-7 is designed on one side of each support block 4-6, which is integrated with the connecting seat 4-5 to guide the wedge block 4-8 ​​to move in a specific direction. The support block 4-6 is installed through the connecting seat 4-5 and can slide radially, and its position can be adjusted according to the winding requirements.

[0102] A plurality of wedge blocks 4-8 are slidably arranged on the outer diameter of the connecting seat 4-5, and these wedge blocks 4-8 have second guiding inclined surfaces 4-9 corresponding to the first guiding inclined surfaces 4-7 on the supporting block 4-6. The sliding action of the wedge blocks 4-8 directly determines the contact state between the supporting block 4-6 and the inner wall of the supporting space 2-1.

[0103] When it is necessary to adjust the support of the support block 4-6 to the inner wall, the wedge block 4-8 ​​is controlled to slide forward or backward along the second guide slope 4-9 by an external drive (such as an electric or pneumatic drive system). The movement of the wedge block 4-8 ​​drives the support block 4-6 to move accordingly along the first guide slope 4-7, so that the support block 4-6 is closely attached to or moderately away from the inner wall of the support space 2-1. This dynamic adjustment process ensures uniform and appropriate support for the diaphragm during the winding process, avoiding excessive compression or insufficient support.

[0104] This design enables the support structure to quickly adapt to diaphragm materials of different widths and thicknesses. The precise adjustment of the positions of support blocks 4-6 can be completed with simple operations, reducing production preparation time and improving production efficiency.

[0105] The dynamic adjustment mechanism ensures that the supporting force of the diaphragm material is evenly distributed during the entire winding process, effectively avoiding wrinkles and deviations during the winding process and significantly improving the winding quality.

[0106] The support block 4-6 and the wedge block 4-8 ​​are designed with wear-resistant materials to reduce wear and extend service life. At the same time, due to the modular design of the structure, maintenance and replacement work also become simpler and faster. In summary, by introducing the dynamic adaptive adjustment system of the support block 4-6 and the wedge block 4-8 ​​in the support seat 1-3, the large-width diaphragm winder of this embodiment not only realizes the precise control of the winding process, but also significantly improves the flexibility and reliability of the equipment, providing strong technical support for the production of high-quality large-width diaphragms.

[0107] Furthermore, the supporting block 4-6 has an avoidance groove 4-6-1, the connecting seat 4-5 and the supporting block 4-6 have a plurality of wire-receiving channels 4-6-2, and the plurality of wire-receiving channels 4-6-2 are connected to the plurality of avoidance grooves 4-6-1. The supporting seat 1-3 also includes: a wire-receiving drum 4-10, rotatably arranged on the connecting seat 4-5; a first connecting line 4-11 and a second connecting line 4-12, which are a group, and there are a plurality of groups, one group is arranged in each wire-receiving channel 4-6-2, one end of the first connecting line 4-11 and the second connecting line 4-12 are arranged on the wire-receiving drum 4-10, and the other ends are respectively passed through the avoidance grooves 4-6-1 and arranged on the wedge blocks 4-8 on both sides of the supporting block 4-6; an elastic member 4-13, both ends of which are respectively arranged on two adjacent wedge blocks 4-8, for providing a force to move the wedge blocks 4-8 away from the supporting block 4-6.

[0108] This embodiment further demonstrates how to achieve intelligent control of the support blocks 4-6 and the wedge blocks 4-8 in a wide-width diaphragm winder through an integrated cable management system and a precise dynamic adjustment mechanism, while keeping the cables inside the equipment neat and efficient, bringing unprecedented precision and efficiency to the diaphragm winding process.

[0109] Avoidance grooves 4-6-1 are added to the supporting block 4-6. These grooves not only provide passages for the wire collection channel 4-6-2, but also reserve space for the passage of the first connecting line 4-11 and the second connecting line 4-12, thereby ensuring the orderliness and neatness of the cable layout.

[0110] A rotating take-up drum 4-10 is installed on the connection seat 4-5 as a centralized management unit for cables. Several take-up channels 4-6-2 are distributed on the connection seat 4-5 and the support block 4-6, and are connected to the avoidance groove 4-6-1 to ensure that the cables can move smoothly along the preset path and avoid cable entanglement and wear.

[0111] One end of the first connecting wire 4-11 and the second connecting wire 4-12 of each group is fixed on the take-up reel 4-10, and the other end is connected to the wedge blocks 4-8 on both sides of the support block 4-6 through the avoidance groove 4-6-1. This design realizes the precise control of the movement of the wedge block 4-8. By pulling or loosening the cable, the wedge block 4-8 ​​is driven to slide along the guide slope, thereby adjusting the contact state between the support block 4-6 and the inner wall of the winding space.

[0112] The elastic member 4-13 is installed between adjacent wedge blocks 4-8, providing a restoring force for the wedge blocks 4-8 to move away from the support block 4-6. When the external drive system is not working, the elastic member 4-13 causes the wedge blocks 4-8 to return to their original positions, maintaining the proper position of the support block 4-6 in the non-working state, or providing smooth dynamic feedback during the adjustment process, ensuring the sensitivity and stability of the system response.

[0113] The integrated 4-10 cable reel and cable channel design effectively avoids cable confusion during frequent adjustments, reduces the risk of cable damage, and improves equipment reliability and maintenance convenience.

[0114] Through the linkage between the cable and the wedge block 4-8, the position of the supporting block 4-6 is precisely adjusted, which not only improves the flexibility and adaptability of the winding process, but also ensures the consistency and stability of the winding quality.

[0115] The application of elastic parts 4-13 reduces the dependence on the external drive system, realizes the reset of the components through natural restoring force, saves energy, and enhances the response speed and service life of the system. In summary, this embodiment demonstrates a large-width diaphragm winder that integrates intelligent cable management and dynamic adjustment mechanism. Through ingenious design, it not only optimizes the internal structure of the equipment, but also significantly improves the automation level and production efficiency of the diaphragm winding process, providing an innovative technical solution for high-precision, large-scale diaphragm production.

[0116] Furthermore, there are three support seats 1-3 and three adjustment seats 1-2, and there are several support plates 4 between two adjacent support seats 1-3. After the support roller 3 moves, it drives the several support plates 4 on one side away from the winding roller 2 and approaches the middle support seat 1-3, driving the several support plates 4 on the other side to be arranged at intervals in another winding roller 2.

[0117] This embodiment introduces in detail an innovative three-support seat 1-3 layout, combined with a dynamic support plate 4 adjustment strategy, to provide a more efficient and flexible solution for the large-width diaphragm winding process, ensuring the flatness and uniform stress of the diaphragm material during the winding process, and significantly improving the quality of the finished product.

[0118] The large width membrane winding machine in this embodiment adopts the configuration of three supporting seats 1-3 and three adjusting seats 1-2. The adjusting seats 1-2 are distributed along the axial direction of the winding roller 2 and can be adjusted along the mounting seat 1-1 to adapt to membrane materials of different widths.

[0119] Several support discs 4 are arranged between two adjacent support seats 1-3. These support discs 4 are installed on the support rollers 3 and can dynamically adjust their positions as the support rollers 3 move. When the support roller 3 on one side moves outward, the support disc 4 thereon moves away from the current winding roller 2 and approaches the middle support seat 1-3, so that the winding roller 2 that has been wound up can be easily separated from the support roller 3. The support discs 4 on the other side are arranged in another winding roller 2 at intervals as needed, providing flexibility for alternate winding or support requirements under different working conditions.

[0120] The dynamic adjustment of the support disc 4 is not limited to the movement of a single support roller 3, but through the coordinated work of the entire support system, it realizes the comprehensive optimization support of the winding space. This design enables the equipment to seamlessly adapt to the instant changes in the width of the diaphragm material during the winding process, reducing the deviation and stress concentration of the material during the winding process. Application effects and advantages: Flexible adaptability: This design gives the winder extremely high adaptability. Whether it is for diaphragm materials of different widths or when specifications need to be quickly switched in continuous production, it can be quickly matched through simple adjustments, reducing downtime adjustment time and improving production efficiency. In summary, this embodiment significantly improves the stability and flexibility of large-width diaphragm winders through the innovative design of the three support seats 1-3 and the dynamic support disc 4.

[0121] Furthermore, it also includes: a second linear drive member 5, which is arranged on the mounting seat 1-1; an arc-shaped supporting plate 6, which is arranged on the driving end of the second linear drive member 5 and is located between two adjacent adjustment seats 1-2 for supporting the winding roller 2.

[0122] This embodiment further introduces how to enhance the dynamic support capability of the winder during the winding process by integrating the second linear drive member 5 and the arc-shaped support plate 6, thereby ensuring the stability of the winding roller 2 and the high-quality winding of the diaphragm material, and showing excellent performance especially when processing large-width, high-tension materials.

[0123] The second linear drive member 5 added to the mounting base 1-1, such as an electric push rod or a pneumatic cylinder, provides additional driving force and adjustment capability. The addition of this component greatly improves the flexibility and automation of the whole machine in terms of support and adjustment.

[0124] The driving end of the second linear drive member 5 is connected to a carefully designed arc-shaped support plate 6, the size and shape of which precisely match the contour of the winding roller 2, ensuring that the winding roller 2 can be supported evenly and tightly under the action of the drive member, especially when subjected to high tension or rapid start and stop operations during the winding process, providing additional stability.

[0125] When the winding process needs to adjust the position of the winding roller 2 or respond to dynamic changes in the winding process, the second linear drive 5 performs telescopic movement according to the control system command, driving the arc-shaped support plate 6 to move along the axial direction of the winding roller 2, providing support or release in time to ensure the smooth progress of the winding process. Especially at the beginning and end stages of the winding of large-width diaphragm materials, it can effectively avoid material slippage or uneven winding. After the winding is completed, the winding roller 2 is supported by the arc-shaped support plate 6, which facilitates the support roller 3 to move to the next station.

[0126] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A large width diaphragm winding machine, characterized in that: include: Rack(1); The frame (1) comprises a mounting seat (1-1) and an adjustment seat (1-2); Also includes: A winding roller (2) is rotatably arranged on the frame (1) and has a supporting space (2-1); A plurality of support rollers (3) are arranged on the frame (1) and located in the support space (2-1); A plurality of support plates (4), each of the support rollers (3) being provided with at least one support plate (4), and the plurality of support plates (4) being arranged at intervals in the support space (2-1) and used for abutting against an inner wall of the support space (2-1); A second linear drive member (5) is arranged on the mounting seat (1-1); An arc-shaped supporting plate (6) is arranged on the driving end of the second linear driving member (5) and is located between two adjacent adjustment seats (1-2), and is used for supporting the winding roller (2).

2. A large width diaphragm winder according to claim 1, characterized in that: The adjusting seats (1-2) have a plurality of portions, and are arranged on the mounting seat (1-1) in an adjustable manner along the axial position of the winding roller (2); the winding roller (2) is located between two adjacent adjusting seats (1-2); The frame (1) further comprises: The support seats (1-3) are provided in plurality, the plurality of support seats (1-3) are respectively slidably arranged on the plurality of adjustment seats (1-2), the plurality of support seats (1-3) each have a plurality of support channels (1-3-1), and the support rollers (3) are slidably arranged in the support channels (1-3-1); The rotating driving member (1-4) is rotatably arranged on the support seat (1-3), and the winding roller (2) is rotatably arranged on the support seat (1-3) through the rotating driving member (1-4).

3. A large width diaphragm winding machine according to claim 2, characterized in that: The rotary drive member (1-4) has an annular groove (1-4-1) on one side and a clamping space (1-4-2) on the other side; and further comprises: A gear ring (1-5) is arranged on the rotating driving member (1-4) and is used to drive the rotating driving member (1-4) to rotate; A first linear drive member (1-6) is arranged on the adjustment seat (1-2), and a driving end of the first linear drive member (1-6) is slidably arranged in the annular groove (1-4-1). After the first linear drive member (1-6) is extended or retracted, the winding roller (2) is located in the clamping space (1-4-2) or is separated from the clamping space (1-4-2).

4. The large width diaphragm winding machine according to claim 2, characterized in that: The support roller (3) has a slide groove (3-1), and the slide groove (3-1) has a clamping table (3-2); the support plate (4) has a mounting hole (4-1), and the mounting hole (4-1) has a clamping protrusion (4-2), and the clamping protrusion (4-2) is slidably arranged in the slide groove (3-1), and after the clamping protrusion (4-2) abuts against the clamping table (3-2), the support plate (4) moves with the support roller (3).

5. A large width diaphragm winder according to claim 4, characterized in that: The support plate (4) further comprises a plurality of avoidance holes (4-3); one of the support rollers (3) is arranged in the mounting hole (4-1); the other support rollers (3) pass through the avoidance hole (4-3); and an avoidance gap (4-4) is provided between the avoidance hole (4-3) and the support rollers (3).

6. A large width diaphragm winder according to claim 5, characterized in that: The support seat (1-3) comprises: A connecting seat (4-5), wherein the mounting hole (4-1) and the avoidance hole (4-3) are both located on the connecting seat (4-5); A plurality of supporting blocks (4-6) are arranged on the connection seat (4-5) at intervals along the circumference and are radially slidably arranged along the connection seat (4-5) to abut against the inner wall of the support space (2-1) after sliding.

7. A large width diaphragm winder according to claim 6, characterized in that: The supporting block (4-6) has a first guiding inclined surface (4-7), and the supporting seat (1-3) further comprises: A plurality of wedge blocks (4-8) are slidably arranged on the outer diameter of the connecting seat (4-5) and have a second guiding inclined surface (4-9). The supporting block (4-6) is located between two adjacent wedge blocks (4-8). The second guiding inclined surface (4-9) is slidably abutted against the first guiding inclined surface (4-7). After the wedge blocks (4-8) on both sides of the supporting block (4-6) slide, they are used to drive the supporting block (4-6) to abut or not abut against the inner wall of the supporting space (2-1).

8. The large width diaphragm winding machine according to claim 7, characterized in that: The supporting block (4-6) has an avoidance groove (4-6-1), the connecting seat (4-5) and the supporting block (4-6) have a plurality of wire collection channels (4-6-2), the plurality of wire collection channels (4-6-2) are connected to the plurality of avoidance grooves (4-6-1), and the supporting seat (1-3) further comprises: A wire take-up reel (4-10) rotatably disposed on the connecting seat (4-5); A first connecting line (4-11) and a second connecting line (4-12) are a group, and there are a plurality of groups, one group being arranged in each of the wire-receiving channels (4-6-2); one end of each of the first connecting line (4-11) and the second connecting line (4-12) is arranged on the wire-receiving disk (4-10), and the other ends of each of the first connecting line (4-11) and the second connecting line (4-12) pass through the avoidance groove (4-6-1) and are arranged on the wedge blocks (4-8) on both sides of the supporting block (4-6); The elastic member (4-13) has two ends respectively arranged on two adjacent wedge blocks (4-8) and is used to provide a force to move the wedge blocks (4-8) away from the supporting block (4-6).

9. The large width diaphragm winding machine according to claim 2, characterized in that: The support seat (1-3) and the adjustment seat (1-2) are each three in number, and a plurality of support discs (4) are provided between two adjacent support seats (1-3). After the support roller (3) moves, the plurality of support discs (4) on one side are driven away from the winding roller (2) and close to the support seat (1-3) in the middle, thereby driving the plurality of support discs (4) on the other side to be arranged at intervals inside another winding roller (2).

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