A bed web bonding apparatus, a bed web bonding method, and a bed web

Abstract

This application discloses a bed net bonding device, a bed net bonding method, and a bed net. The bed net bonding device includes a frame, a conveying platform, a first gripping mechanism, and a bonding mechanism. By setting up the bonding mechanism, a fabric peeling mechanism is used to peel back the edge of the top fabric extending from the outer peripheral spring, exposing the side of the outer peripheral spring. A large angle can be formed between the peeled portion of the top fabric and the side of the outer peripheral spring. After the mounting hardware is bonded to the side of the outer peripheral spring, the top fabric is released and covers the top surface of the mounting hardware. During the bonding process, the edge of the top fabric remains peeled back, thus preventing it from sticking to the side of the outer peripheral spring or being trapped between the outer peripheral spring and the mounting hardware. After the mounting hardware and the outer peripheral spring are bonded, the top fabric is released, and under its own weight, it covers the top of the mounting hardware. A pressing component applies pressure to the top fabric, achieving bonding between the top fabric and the mounting hardware.

Description

Technical Field

[0001] This application relates to the field of mattress manufacturing technology, and in particular to a mattress bonding device, a mattress bonding method, and a mattress. Background Technology

[0002] The partitioned design of the mattress allows for the placement of components with varying degrees of stiffness in different areas. For example, a moderately elastic outer spring can be placed in the central area of ​​the mattress, while a stiffer reinforcing element, such as a string of high-stiffness springs or a sponge, can be placed around the outer spring. This improves the comfort and stability of the mattress.

[0003] However, when adding hardware, the top and bottom surfaces of the outer peripheral spring are already covered with top and bottom fabrics, and the edges of the top and bottom fabrics extend beyond the outer peripheral spring. If the additional hardware is attached directly at this time, it is easy to cause the edges of the top or bottom fabrics to stick or be clamped between the outer peripheral spring and the additional hardware. Summary of the Invention

[0004] To solve at least one of the above-mentioned technical problems, this application provides a bed net bonding device and a bed net bonding method, which can peel off the top fabric before bonding the hardware, avoiding the problem of the edge of the top fabric sticking or getting stuck between the outer peripheral spring and the hardware. The technical solution adopted is as follows.

[0005] The first aspect of this application provides a bed web bonding device, including a frame, a conveying platform, and a bonding module;

[0006] frame;

[0007] A conveying platform, mounted on the frame, is used to transport the bed net;

[0008] An adhesive module is disposed on the frame, the adhesive module is located on at least one side of the conveying platform, or the adhesive module is disposed in front of or behind the conveying direction of the conveying platform, the adhesive module includes a first gripping mechanism and an adhesive mechanism;

[0009] The first gripping mechanism is used to grip the reinforcement hardware and bond the glued reinforcement hardware to the outer peripheral spring of the bed net. The bonding mechanism includes a fabric peeling mechanism, a glue spraying assembly, and a pressing component. The fabric peeling mechanism is used to peel off the top fabric of the bed net to expose the outer peripheral spring of the bed net, or to peel off the top fabric of the reinforcement hardware to expose the side of the reinforcement hardware. The glue spraying assembly is used to spray glue onto the bed net and / or the reinforcement hardware. The pressing component is used to press the top fabric onto the top surface of the reinforcement hardware. The first gripping mechanism can move in a direction close to or away from the conveying platform.

[0010] In some embodiments of this application, the bonding mechanism is capable of moving in a direction close to or away from the conveying platform. The bonding mechanism further includes a second driving mechanism, which is used to drive the fabric-unwrapping mechanism and the pressing member to move up and down to adapt to bed nets of different thicknesses, so that the pressing member reaches or moves away from the upper surface of the bed net.

[0011] The fabric-unwrapping mechanism includes a toggle member and a first drive mechanism. The first drive mechanism is used to drive the toggle member to move to the underside of the top fabric and then move it upward to unwrap the top fabric. The pressing member is used to press the top fabric onto the hardware or the bed net.

[0012] In some embodiments of this application, the first gripping mechanism includes a gripping component, the gripping component including a first magnetic element and a blocking element, the first magnetic element being used to attract the hardware, and the blocking element being used to isolate the first magnetic element to release the hardware; or

[0013] The gripping component includes multiple pin assemblies, each pin assembly including at least two pins and a fourth driving mechanism. The two pins are arranged at an angle to each other. The fourth driving mechanism is used to drive the pins to extend and insert into the hardware to grip the hardware, or to drive the pins to retract to pull them out of the hardware to release the hardware.

[0014] In some embodiments of this application, when the gripping component includes a first magnetic element, it further includes a third driving mechanism. The third driving mechanism is used to drive the first magnetic element to move so that the first magnetic element attracts the hardware when it approaches the blocking element, or releases the hardware when the first magnetic element moves away from the blocking element.

[0015] In some embodiments of this application, the first gripping mechanism further includes a rotating device, the gripping component is connected to the rotating device, and the rotating device is used to drive the gripping component to rotate, so as to rotate the gripping hardware from a flat position to a vertical position.

[0016] In some embodiments of this application, the bed net bonding device further includes an adsorption component, which is disposed on the side of the conveying platform where the bonding mechanism is located. The adsorption component can be close to or away from the conveying platform. When the adsorption component is away from the conveying platform, it flattens and adsorbs and fixes the edge of the bottom fabric of the bed net.

[0017] In some embodiments of this application, the bed net bonding device further includes an alignment mechanism. The alignment mechanism is disposed on the side of the conveying platform where the first gripping mechanism is located, and is used to place and adjust the position of the bonding hardware so that the bonding hardware is aligned with the bed net. The alignment mechanism includes a material tray and a first push plate, a second push plate, and a fixing plate disposed on the surface of the material tray. The first push plate and the fixing plate are disposed opposite to each other on both sides of the material tray. The first push plate is used to push the bonding hardware towards the fixing plate in a second direction, and the second push plate is used to move in a first direction to push and / or pull the bonding hardware for alignment.

[0018] Wherein, the first direction is the extension direction of the added hardware, and the second direction is perpendicular to the first direction.

[0019] In some embodiments of this application, the second push plate includes a first baffle and a second baffle arranged perpendicularly to each other, and the first baffle and the second baffle enclose a positioning space;

[0020] The first baffle and / or the second baffle are further provided with a second magnetic element on the side opposite to the positioning space, the second magnetic element being used to attract the hardware.

[0021] In some embodiments of this application, the adhesive module is configured as two sets, with the two sets of adhesive modules respectively disposed on both sides of the conveying platform. The adhesive module further includes a sixth driving mechanism and a seventh driving mechanism. The sixth driving mechanism is used to drive the two sets of first gripping mechanisms to synchronously approach or move away from the conveying platform. The seventh driving mechanism is used to drive the two sets of adhesive mechanisms to synchronously approach or move away from the conveying platform. The alignment mechanism is configured as two, with the two alignment mechanisms respectively corresponding to the two sets of adhesive modules and disposed on both sides of the conveying platform.

[0022] In some embodiments of this application, the bed mesh bonding device further includes a feeding mechanism, which is disposed on the outside of the frame corresponding to the alignment mechanism. The feeding mechanism includes a material frame, a third support, and a second gripping mechanism. The second gripping mechanism is disposed on the third support and located above the material frame. The second gripping mechanism can move vertically relative to the third support and is used to grip the adding material in the material frame. The second gripping mechanism can also move horizontally to the material tray and place the adding material on the material tray.

[0023] In some embodiments of this application, the bed net bonding device further includes a rolling assembly, which includes an auxiliary rolling element and a fifth driving mechanism. The auxiliary rolling element is disposed on at least one side of the conveying platform and its rolling direction is the same as the conveying direction of the conveying platform. The fifth driving mechanism is used to drive the auxiliary rolling element in a vertical direction so that the auxiliary rolling element is flush with the conveying platform or so that the auxiliary rolling element is lowered below the conveying platform.

[0024] A second aspect of this application provides a method for bonding a mattress, wherein the method is implemented using a mattress bonding device, the mattress bonding device comprising a frame, a conveying platform, and a bonding module, the bonding module comprising a first gripping mechanism and a bonding mechanism, and the workflow of the mattress bonding method includes:

[0025] A bed net and additional hardware are provided, the bed net being placed on the conveying platform, and the first gripping mechanism gripping the additional hardware;

[0026] The fabric-removing mechanism of the adhesive mechanism removes the top fabric to expose the side of the outer peripheral spring of the bed net, or the fabric-removing mechanism removes the top fabric of the hardware to expose the side of the hardware.

[0027] The adhesive spraying assembly of the bonding mechanism sprays adhesive onto the bed net and / or the reinforcement hardware;

[0028] The first gripping mechanism adheres the hardware to the side of the outer peripheral spring;

[0029] The pressing member of the bonding mechanism applies pressure to the top surface fabric to separate the top surface fabric from the fabric peeling mechanism and bond it to the top of the reinforcing hardware, or the pressing member applies pressure to the top surface fabric of the reinforcing hardware to separate the top surface fabric of the reinforcing hardware from the fabric peeling mechanism and bond it to the top of the bed net.

[0030] In some embodiments of this application, the fabric-removing mechanism includes a toggle member, which removes the top fabric to expose the side of the outer peripheral spring, including:

[0031] Move the adhesive mechanism to bring the actuating element closer to the outer peripheral spring of the bed net;

[0032] Move the actuating element downwards so that it extends below the top fabric;

[0033] Move the actuator upwards to uncover the top fabric; or

[0034] The unveiling mechanism unveils the top fabric of the hardware by:

[0035] Move the adhesive mechanism to bring the actuating element closer to the bonding hardware;

[0036] Move the toggle downwards so that it extends below the top surface of the hardware.

[0037] Move the toggle upwards to uncover the top cover of the hardware.

[0038] In some embodiments of this application, the adhesive spraying assembly sprays adhesive onto the top of the hardware, the side of the outer peripheral spring, and the side of the bottom fabric that contacts the hardware.

[0039] This application also provides a bed net, which is manufactured by the aforementioned bed net bonding equipment.

[0040] The embodiments of this application have at least the following beneficial effects: By setting up an adhesive mechanism, the edge of the top fabric extending from the outer peripheral spring is peeled off using a fabric peeling mechanism. This exposes the side of the outer peripheral spring, and a large angle can be formed between the peeled portion of the top fabric and the side of the outer peripheral spring. In this case, spraying adhesive onto the side of the outer peripheral spring will not affect the top fabric; for example, the adhesive will not be sprayed onto the top surface of the top fabric. After the hardware is bonded to the side of the outer peripheral spring, the top fabric is released and covers the top surface of the hardware. During the bonding process of the hardware, since the edge of the top fabric is always peeled off, it can prevent it from sticking to the side of the outer peripheral spring or being trapped between the outer peripheral spring and the hardware. After the hardware and the outer peripheral spring are bonded, the top fabric is released, and the top fabric covers the top of the hardware under its own weight. Pressure is applied to the top fabric using a pressing component to achieve bonding between the top fabric and the hardware. The bed mesh bonding equipment of this application can not only achieve fast and efficient bonding of the hardware to the bed mesh, but also ensure a good bonding effect. Attached Figure Description

[0041] The aspects and advantages described and / or added to the embodiments of this application will become apparent and readily understood in conjunction with the following drawings. It should be noted that the embodiments illustrated in the following drawings are exemplary and are used only to explain this application, and should not be construed as limiting this application.

[0042] Figure 1 This is a schematic diagram of the bed net and the structure with added hardware bonding provided in the embodiments of this application;

[0043] Figure 2 This is a schematic diagram of the completed bed mesh structure provided in an embodiment of this application;

[0044] Figure 3 This is a schematic diagram of the structure of the bed mesh bonding device provided in the embodiments of this application;

[0045] Figure 4A schematic diagram of another example of the bed web bonding device provided in the embodiments of this application;

[0046] Figure 5 This is a schematic diagram of the adhesive mechanism provided in the embodiments of this application;

[0047] Figure 6 A side view of the adhesive mechanism provided in an embodiment of this application;

[0048] Figure 7 A schematic diagram illustrating the process of the fabric-removing mechanism peeling off the top fabric according to an embodiment of this application;

[0049] Figure 8 A schematic diagram illustrating the bonding process between the added hardware and the bed mesh, provided in an embodiment of this application;

[0050] Figure 9 A schematic diagram illustrating another example of the bonding process between the added hardware and the bed mesh, provided in an embodiment of this application;

[0051] Figure 10 This is a schematic diagram of the structure of the adsorption component provided in the embodiments of this application;

[0052] Figure 11 This is a schematic diagram of the structure of the first gripping mechanism provided in an embodiment of this application;

[0053] Figure 12 A schematic diagram of the hardware addition for the first grasping mechanism to grasp a first posture, provided in an embodiment of this application;

[0054] Figure 13 A schematic diagram of the hardware addition for the first grasping mechanism grasping the second posture provided in the embodiments of this application;

[0055] Figure 14 A schematic diagram of another example of the first grasping mechanism provided in the embodiments of this application;

[0056] Figure 15 Another perspective schematic diagram of another example of the first grasping mechanism provided in the embodiments of this application;

[0057] Figure 16 This is a schematic diagram of the alignment mechanism provided in the embodiments of this application;

[0058] Figure 17 This is a top view of the hardware being placed on the alignment mechanism according to an embodiment of this application;

[0059] Figure 18 This is a schematic diagram of the feeding mechanism provided in the embodiments of this application;

[0060] Figure 19 This is a schematic diagram showing the connection between the feeding mechanism and the frame provided in the embodiments of this application;

[0061] Figure 20 A flowchart illustrating the bed mesh bonding method provided in this application embodiment.

[0062] Reference numerals: 100, Bed net bonding equipment; 10, Frame; 20, Conveying platform; 30, First gripping mechanism; 31, Second support; 32, Gripping assembly; 321, Blocking component; 322, First magnetic component; 323, Third drive mechanism; 324, Movable cavity; 325, Pin; 326, Fourth drive mechanism; 327, Connecting plate; 33, Rotating device; 34, Drive shaft; 40, Bonding mechanism; 41, Fabric lifting mechanism; 411, First drive mechanism; 412, Actuating component; 42, Glue spraying assembly; 43, Pressing component; 44, First support; 46, Second drive mechanism; 47. Positioning rod; 50, Adsorption assembly; 51, Roller; 60, Alignment mechanism; 61, First push plate; 62, Second push plate; 621, First baffle; 622, Second baffle; 623, Positioning space; 624, Second magnetic component; 63, Fixing plate; 64, Material tray; 70, Feeding mechanism; 71, Material frame; 72, Second gripping mechanism; 721, First lifting assembly; 722, Second lifting assembly; 73, Third bracket; 81, Auxiliary rolling component; 200, Bed net; 201, Outer peripheral spring; 202, Top fabric; 203, Bottom fabric; 300, Adding hardware; 301, Adding hardware top fabric. Detailed Implementation

[0063] The following is combined Figures 1 to 20 The embodiments of this application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0064] In the description of this application, it should be understood that the use of terms such as "center," "middle," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" to indicate orientation or positional relationships is based on the orientation or positional relationships shown in the accompanying drawings and is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0065] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0066] Example 1

[0067] Please see Figure 1 and Figure 2 This application provides a bed net, which is obtained by bonding using a bed net bonding device. Figure 1 This is a schematic diagram illustrating the bonding of the mattress 200 and the mounting hardware 300. The mounting hardware 300 is used to bond to the outer periphery of the mattress 200. The mattress 200 includes an outer peripheral spring 201 and a top fabric 202 and a bottom fabric 203 disposed on the outer peripheral spring 201. The mounting hardware 300 can be a spring string (e.g.,...). Figure 1 (a) shown), or it can be a sponge (such as...). Figure 1 (b) As shown. To ensure that the top fabric 202 and bottom fabric 203 can cover the top or bottom of the hardware 300 after the hardware 300 is bonded to the bed net 200, the edges of the top fabric 202 and bottom fabric 203 extend by a certain distance. After the hardware 300 is bonded, the extended edges of the top fabric 202 and bottom fabric 203 can cover the hardware 300 accordingly, thus obtaining the bonded bed net (as shown in b). Figure 2 (As shown). Alternatively, in another example, the edge of the top fabric 202 of the mattress 200 is flush with the side of the outer peripheral spring 201, while a top fabric 301 for the mounting hardware 300 is provided on the top surface of the mounting hardware 300, with the edge of the top fabric 301 extending beyond the edge of the mounting hardware 300. When the mounting hardware 300 is bonded to the mattress 200, the edge of the top fabric 301 covers the upper surface of the mattress 200. The mattress bonding device will be described in detail below.

[0068] Example 2

[0069] Please see Figures 3 to 8This application provides a bed net bonding device 100, which is used to bond a bonding material 300 to the outer periphery of a bed net 200. The bed net bonding device 100 includes a frame 10, a conveying platform 20, and a bonding module. The bonding module is disposed on the frame 10 and located on at least one side of the conveying platform 20, or the bonding module is disposed in front of or behind the conveying platform 20 in the conveying direction. The bonding module includes a first gripping mechanism 30 and a bonding mechanism 40. The conveying platform 20 is disposed on the frame 10 and is used to transport the bed net 200. The first gripping mechanism 30 is movable in a direction close to or away from the conveying platform 20 and is used to grip the bonding material 300 to bond the glued bonding material 300 to the outer periphery spring 201 of the bed net 200. The bonding mechanism 40 includes a fabric peeling mechanism 41, a glue spraying assembly 42, and a pressing component 43. The fabric lifting mechanism 41 is used to lift the top fabric 202 to expose the side of the outer peripheral spring 201. After the fabric lifting mechanism 41 separates from the top fabric 202, the top fabric 202 can fall down and cover the top surface of the hardware 300. The glue spraying assembly 42 is used to spray glue on the bed net 200 and the hardware 300. The pressing component 43 is used to press the top fabric 202 onto the top surface of the hardware 300.

[0070] By setting up the adhesive mechanism 40, the edge of the top fabric 202 extending from the outer peripheral spring 201 is peeled off using the fabric peeling mechanism 41. This exposes the side of the outer peripheral spring 201, and a large angle is formed between the peeled portion of the top fabric 202 and the side of the outer peripheral spring 201. Therefore, applying adhesive to the side of the outer peripheral spring 201 will not affect the top fabric 202; for example, the adhesive will not be sprayed onto the upper surface of the top fabric 202. After the first gripping mechanism 300 is adhesively attached to the side of the outer peripheral spring 201, the fabric peeling mechanism 41 separates from the top fabric 202, allowing the top fabric 202 to cover the top surface of the attachment 300. During the adhesive bonding process, since the edge of the top fabric 202 is always peeled off, it is possible to avoid it sticking to the side of the outer peripheral spring 201 or being trapped between the outer peripheral spring 201 and the attachment 300. After the hardware 300 is bonded to the outer spring 201, it is separated from the top fabric 202. The top fabric 202, under its own weight or pushed by the pressing component 43, covers the top of the hardware 300. The pressing component 43 applies pressure to the top fabric 202, thus bonding the top fabric 202 to the hardware 300. Using the bed net bonding device 100 of this application, not only can the hardware 300 be bonded to the bed net 200 quickly and efficiently, but a good bonding effect can also be guaranteed.

[0071] For example, the adhesive module can be disposed on the side of the conveying platform 20, that is, in the direction of conveying (e.g., ...). Figure 3The position (shown along the y-axis) is at a certain angle, for example, perpendicular to the conveying direction. In this way, the bed net 200 can be conveyed longitudinally, that is, the parts requiring bonding of the hardware 300 are oriented towards both sides of the conveying direction. Furthermore, the bonding module can be set on one side only (e.g., Figure 3 As shown), it can also be symmetrically arranged on both sides of the conveyor platform 20 with the conveyor platform 20 as the axis of symmetry (e.g., Figure 4 (As shown). In this way, when it is necessary to glue hardware 300 to both sides of the bed net 200, the gluing operation can be performed simultaneously on both sides of the bed net 200, improving gluing efficiency. Of course, in other examples, the gluing module can be located in front of or behind the conveying platform 20, that is, in the conveying direction. In this way, the bed net 200 can be conveyed laterally, meaning the parts requiring gluing hardware 300 are oriented towards the conveying direction or the opposite direction of the conveying direction.

[0072] When the bonding modules are symmetrically arranged on both sides of the conveyor platform 20, that is, two sets of bonding modules are configured, correspondingly, two sets of first gripping mechanisms 30 and bonding mechanisms 40 are also configured. The two sets of first gripping mechanisms 30 are respectively arranged on both sides of the conveyor platform 20, and the two sets of bonding mechanisms 40 are also respectively arranged on both sides of the conveyor platform 20. Preferably, the two sets of first gripping mechanisms 30 can be driven by the same drive mechanism, for example, by a sixth drive mechanism (not shown). In this way, the first gripping mechanisms 30 can move synchronously towards or away from the conveyor platform 20, improving the gripping efficiency of the bonding hardware 300. Similarly, the bonding modules can also be equipped with a seventh drive mechanism (not shown). The seventh drive mechanism can simultaneously drive the two sets of bonding mechanisms 40 to move towards or away from the conveyor platform 20, which can also improve the bonding efficiency. Among them, the sixth drive mechanism and the seventh drive mechanism can be driven by a motor or cylinder to drive a synchronous belt, a double-headed screw, etc., so as to realize the synchronous movement of the two first gripping mechanisms 30 and the two bonding mechanisms 40. While ensuring the synchronization of the movement of the two bonding modules, it can also improve the accuracy and symmetry of the bed mesh bonding, thereby improving the bonding effect.

[0073] The following description uses the first example, in which the bonding module is located on the side of the conveying platform 20, to illustrate the bed mesh bonding device 100.

[0074] In some embodiments, please refer to Figures 5 to 8The bonding mechanism 40 is capable of moving towards or away from the conveying platform 20. The bonding mechanism 40 also includes a second drive mechanism 46, which drives the fabric-unwrapping mechanism 41 and the pressing member 43 to move up and down to accommodate different thicknesses of the bed net 200 and to allow the pressing member 43 to reach or move away from the upper surface of the bed net 200. The fabric-unwrapping mechanism 41 includes a toggle member 412 and a first drive mechanism 411. The first drive mechanism 411 drives the toggle member 412 to a position below the top fabric 202, and then moves it upwards or rotates it to unwrap or release the top fabric 202. The fabric-unwrapping mechanism 41 is located on the side of the pressing member 43 away from the bed net 200. Optionally, the bonding mechanism 40 may also be provided with a first support 44, on which the actuating member 412 and a first driving mechanism 411 are mounted. The first support 44 is movably connected to the frame 10 to drive the actuating member 412 closer to the bed net 200 and extend to the underside of the top fabric 202, or to drive the actuating member 412 away from the bed net 200 and separate from the top fabric 202. In this way, the actuating member 412 needs to undergo two movements when peeling off the top fabric 202. The first movement is that the first support 44 moves and approaches the bed net 200, thereby enabling the actuating member 412 to extend to the underside of the top fabric 202. The second movement is that the first driving mechanism 411 drives the actuating member 412 to move upward or rotate, so that the lower surface of the top fabric 202 rests on the actuating member 412, thereby using the movement of the actuating member 412 to peel off the top fabric 202. Using the actuating element 412 to peel off the top fabric 202 simplifies the peeling action while achieving the desired peeling effect, and also simplifies the structure of the peeling mechanism 41. In other examples, the peeling mechanism 41 can also be a mechanical gripper that can hold the edge of the top fabric 202 and peel it off. When the peeling mechanism 41 separates from the top fabric 202, the mechanical gripper can be controlled to open to release the top fabric 202.

[0075] For example, the first drive mechanism 411 can be a motor, cylinder, or other components. Gears and racks can also be used to connect the first drive mechanism 411 to the actuating member 412. The first and second movements described above can occur simultaneously. That is, after the actuating member 412 contacts the lower surface of the top fabric 202, while the top fabric 202 is being lifted, the first support 44 continues to move closer to the bed net 200, pushing the edge of the top fabric 202 in the opposite direction, thus increasing the lifting angle of the top fabric 202. Alternatively, the first and second movements can occur sequentially. The first support 44 stops moving after reaching its position, and then the second movement begins to lift the top fabric 202.

[0076] Optionally, the first support 44 is along the second direction (e.g., Figure 3The first support 44 can slide in the second direction (x-direction). For example, a sliding track can be provided on the frame 10, and a power mechanism such as a cylinder or motor can be provided to drive the first support 44 to slide in the second direction, so that the first support 44 moves closer to or further away from the bed net 200. As an optional example, the glue spraying assembly 42 is a set of nozzles capable of spraying glue, and the nozzles can slide along the first support 44, for example, along the first direction y, so as to spray glue on various parts of the bed net 200 and the hardware 300. The glue spraying area can be the bed net 200, including the upper surface of the bottom fabric 203 and the side of the outer peripheral spring 201, or it can be the side or top surface of the hardware 300. Spraying glue on the bed net 200 and the hardware 300 at the same time can improve the bonding strength between the two. Of course, in other examples, glue can be sprayed only on the bed net 200 or the hardware 300.

[0077] In some embodiments, the actuating element 412 is configured as a brush, roller, or paddle, and the actuating element 412 can move along a first direction (e.g., Figure 3 The top fabric 202 extends along the y-axis direction. A brush, roller, or paddle can actuate the edge of the top fabric 202, allowing it to rest on the brush bristles, roller, or paddle, thus lifting the top fabric 202. For example, the paddle can be made of a flexible material, such as silicone or rubber, to reduce damage to the top fabric 202 when actuating it. Since the bed net 200 is transported longitudinally, meaning the edge of the top fabric 202 extends parallel to the transport direction, when the actuating member 412 also extends along the first direction, it can fully contact the top fabric 202, increasing the contact area and ensuring that the entire side of the top fabric 202 can be lifted. Of course, when the actuating element 412 is a brush, multiple sets of brushes can be continuously arranged along the first direction; when the actuating element 412 is a paddle, the paddles are continuously arranged along the first direction; when the actuating element 412 is a roller, the axial direction of the roller is parallel to the first direction. Of course, the actuating element 412 can also be configured as a combination of the above-mentioned brushes, paddles, or rollers.

[0078] In some embodiments, the pressing member 43 is disposed on the first support 44 and on the side of the fabric-removing mechanism 41 facing the bed net 200. The bonding mechanism 40 also includes a second driving mechanism 46 disposed on the first support 44. The second driving mechanism 46 is used to drive the pressing member 43 downward to press the top fabric 202 onto the top surface of the bonding hardware 300. By disposing the pressing member 43 on the side of the fabric-removing mechanism 41 facing the bed net 200, when the fabric-removing mechanism 41 releases the top fabric 202, the first support 44 moves away from the bed net 200. At this time, the fabric-removing mechanism 41 can not only separate from the top fabric 202, but also drive the pressing member 43 to move, so that the pressing member 43 corresponds to the top surface of the bonding hardware 300. Pressing the pressing member 43 downward at this time can form a certain pressure between the bonding hardware 300 and the top fabric 202 and the bottom fabric 203, thereby achieving bonding between the bonding hardware 300 and the top fabric 202 and the bottom fabric 203. Therefore, this arrangement simplifies the movement path of the first support 44, making the actions of releasing the top fabric 202 and pressing the top fabric 202 more seamless and improving bonding efficiency. Exemplarily, the pressing component 43 includes a roller, a pressure plate, or a scraper, which effectively applies pressure to the top fabric 202, thereby ensuring better adhesion of the top fabric 202 to the top surface of the bonding device 300. Of course, the pressing component 43 can be a combination of rollers, pressure plates, or scrapers.

[0079] Optionally, the bonding mechanism 40 further includes a positioning rod 47. One end of the positioning rod 47 is fixed to the first bracket 44, and the other end extends to the conveying platform 20 and is located downstream of the conveying platform 20. A certain distance is maintained between the positioning rod 47 and the conveying surface of the conveying platform 20. The positioning rod 47 can be used to position the bed net 200, allowing the bed net 200 to stay and remain in a certain position for easy bonding. The positioning rod 47 further improves the alignment accuracy of the bonding and enhances the bonding effect.

[0080] In some embodiments, please refer to Figure 10The bed net bonding device 100 also includes an adsorption component 50, which is disposed on the side of the conveyor platform 20 where the bonding mechanism 40 is located. The adsorption component 50 can move closer to or further away from the conveyor platform 20. When moving away from the conveyor platform 20, the adsorption component 50 flattens and fixes the edge of the bottom fabric 203. By setting the adsorption component 50, the bottom fabric 203 can be stretched and flattened as it moves away from the conveyor platform 20, thus avoiding problems such as wrinkling of the bottom fabric 203. After the bonding hardware 300 is bonded, the flatness of the bottom fabric 203 is also guaranteed. At the same time, the adsorption component 50 can stop moving after moving to the edge of the bottom fabric. At this time, the adsorption component 50 will fix the bottom fabric 203, thus preventing the bottom fabric 203 from being clamped during the bonding of the bonding hardware 300 to the central spring, thereby ensuring the bonding effect. Understandably, once the bed net 200 is bonded, the conveyor platform 20 will transport the bed net 200 to the next workstation. At this point, the adsorption component 50 will stop adsorption to allow the bed net 200 to move. For example, the adsorption component 50 can use a fan or vacuum pump to generate negative pressure, thereby adsorbing and fixing the bottom fabric 203.

[0081] Optionally, the surface of the adsorption component 50 may also be provided with a roller 51 that can roll in the second direction. In this way, when the adsorption component 50 moves away from the conveying platform 20 in the second direction, the roller 51 can reduce the friction between the bottom cloth 203 and the adsorption component 50.

[0082] Since the added hardware 300 can usually be a spring string or a sponge, the first gripping mechanism 30 can have different implementations for these two different materials of added hardware 300, which will be introduced separately below.

[0083] Please see Figures 11 to 13When the added hardware 300 is a string of springs, since the spring string is usually made of steel wire or iron wire, it can be grasped by magnetic attraction. Specifically, the first grasping mechanism 30 includes a grasping component 32, which includes a first magnetic element 322 and a blocking element 321. The first magnetic element 322 is used to attract the added hardware 300, and the blocking element 321 is used to isolate the first magnetic element 322 to release the added hardware 300. When the grasping component 32 operates, the first magnetic element 322 attracts the added hardware 300, thereby achieving the effect of grasping the added hardware 300. When the grasping component 32 needs to release the added hardware 300, the first magnetic element 322 uses the blocking effect of the blocking element 321 to separate from the added hardware 300, thereby releasing the added hardware 300. By using this method to grasp or release the added hardware 300, the first magnetic element 322 can be set as a permanent magnet, which has a simple structure and is easy to implement, thus improving the practicality of the grasping component 32. Of course, in other examples, the first magnetic component 322 can also be an electromagnet or the like, so that the magnetic change of the first magnetic component 322 can be controlled by controlling the current to achieve the grasping or releasing of the hardware 300.

[0084] Preferably, the gripping component 32 further includes a second support 31 and a third driving mechanism 323. The blocking member 321 is connected to the second support 31 and is spaced apart from the second support 31 to form a movable cavity 324. The first magnetic member 322 is disposed in the movable cavity 324. The third driving mechanism 323 is used to drive the first magnetic member 322 to move in the movable cavity 324 so that the first magnetic member 322 adsorbs the loading hardware 300 when it approaches the blocking member 321, or releases the loading hardware 300 when it moves away from the blocking member 321. The surface of the blocking member 321 facing away from the movable cavity 324 is used to contact the loading hardware 300. By moving the first magnetic element 322 closer to or further away from the blocking element 321, the distance between the first magnetic element 322 and the spring string can be adjusted. When the first magnetic element 322 is close to the blocking element 321, and the blocking element 321 is in contact with the surface of the spring string, there is a large magnetic attraction between the first magnetic element 322 and the spring string, thus holding the spring string in place. The spring string can then move under the action of the second support 31. When the first magnetic element 322 moves away from the blocking element 321, the distance between the first magnetic element 322 and the spring string increases, and the magnetic attraction between them weakens or disappears, thereby releasing the spring string. In this way, the spring string can be grasped or released by controlling the movement of the first magnetic element 322. Using magnetic adsorption to grasp the spring string is not only simple and efficient, but also overcomes the problem of the spring string being soft and easily deformed. For example, by increasing the area of ​​the blocking member 321 and the magnetic attraction area of ​​the first magnetic member 322, the stability of adsorbing the spring string can be further improved, avoiding problems such as displacement of the spring string due to deformation during the bonding process between the spring string and the outer peripheral spring 201, and improving the precision and effect of bonding.

[0085] For example, the second support 31 is slidable along the second direction x. For instance, a sliding track can be provided on the frame 10, and a power mechanism such as a cylinder or motor can be provided to drive the second support 31 to slide along the second direction, so that the second support 31 can move closer to or away from the conveying platform 20. Figure 11 In the example shown, the second support 31 is arranged similarly to the first support 44 and they are parallel to each other. The blocking member 321 can be connected to the second support 31 in the form of an L-shaped groove or a U-shaped groove. For example, if a U-shaped groove structure is used, the space in the U-shaped groove forms the movable cavity 324, the bottom of the U-shaped groove is set as a plane and serves as the blocking member 321, and the side wall of the U-shaped groove can be connected to the second support 31. Of course, a connecting plate 327 can also be provided on the second support 31 to connect with the side wall of the U-shaped groove. The U-shaped groove can be directly constructed of steel, which simplifies the design. Alternatively, it can be formed by splicing multiple plates or by bending a single plate. Furthermore, the U-shaped groove can extend along the first direction, thereby increasing the contact area between the blocking member 321 and the spring string, improving the stability and reliability of the gripping process. The first magnetic member 322 can be a permanent magnet. The permanent magnet is mounted on a substrate, and the substrate is then connected to the third drive mechanism 323, thereby driving the first magnetic member 322 to move. An inlay groove can be provided on the substrate to embed the permanent magnet into the inlay groove. Of course, in other examples, the first magnetic element 322 can also be an electromagnet, and the magnetic state of the first magnetic element 322 can be controlled by the on and off state of the current. The first magnetic element 322 can be used to directly contact the spring string.

[0086] Since the shape of the hardware 300 is usually elongated and its height is greater than its width, it is typically placed flat. Especially for spring strings, which are relatively flexible and easily deformed when placed vertically, exhibiting significant instability, spring strings or sponges in storage are usually stacked flat. Therefore, when bonding the hardware 300 to the bed net 200, it needs to be rotated at a certain angle to a vertical position before bonding with the outer spring 201. Specifically, the first gripping mechanism 30 also includes a rotating device 33, which is mounted on the second support 31 and connected to the gripping assembly 32 to drive the gripping assembly 32 to rotate, thereby rotating the hardware 300 from a flat position to a vertical position. In this way, the rotation device 33 can be used to adjust the placement angle of the hardware 300, facilitating bonding between the hardware 300 and the outer spring 201.

[0087] For example, the rotating device 33 may include a power component such as a motor or cylinder, and a transmission structure such as gears. The output end of the motor is connected to a gear, and the gripping component 32 is also provided with a gear. The two gears mesh with each other, thereby using the rotation of the motor to drive the gripping component 32 to rotate. After the gripping component 32 grips the hardware 300, it rotates a certain angle, such as 90° or 270°, so that the hardware 300 is adjusted from a flat position to a vertical position. Furthermore, a transmission shaft 34 can be provided along the first direction. The transmission shaft 34 connects multiple gripping components 32 together. The motor drives the transmission shaft 34 to rotate, thereby realizing the simultaneous rotation of multiple gripping components 32, which can improve the synchronization of rotation.

[0088] In some examples, the first gripping mechanism 30 can not only grip the loading hardware 300 from the storage position and rotate the loading hardware 300 to a suitable angle, thereby gripping the loading hardware 300 and moving and placing it on the side of the outer peripheral spring 201, but also apply pressure to the loading hardware 300 in the direction of the outer peripheral spring 201, so that the loading hardware 300 can adhere to the outer peripheral spring 201.

[0089] When adding hardware 300 is a sponge, please refer to [link / reference]. Figures 14 to 15 Since sponges cannot be attracted by magnets, they can be gripped using pins 325. Specifically, the gripping component 32 includes at least two pins 325 and a fourth drive mechanism 326. The two pins 325 are angled relative to each other. The fourth drive mechanism 326 is located on the second bracket 31. The fourth drive mechanism 326 is used to drive the pins 325 to extend and insert into the mounting hardware 300 to grip the mounting hardware 300, or to drive the pins 325 to retract and pull out of the mounting hardware 300 to release the mounting hardware 300. After the pins 325 are inserted into the sponge, static friction is generated between the pins 325 and the sponge, thereby gripping the sponge. When the pins 325 retract, they are pulled out of the sponge, separating from the sponge and releasing it. Using pins 325 to grip the sponge can achieve gripping or releasing of mounting hardware 300, such as sponges, which cannot be attracted by magnets. For example, the pins 325 can be configured as multiple pins, and the multiple pins 325 are divided into two groups. The two groups of pins 325 are inclined to each other and arranged in a cross manner. This can increase the static friction between the pins 325 and the sponge and improve the stability when gripping the sponge.

[0090] Please see Figures 16 to 17After the hardware 300 is gripped, its position needs to be adjusted in the first direction to ensure accurate alignment with the bed net 200 before they can be glued together. This ensures that both ends of the hardware 300 are aligned with both ends of the bed net 200; otherwise, misalignment during bonding will occur. Therefore, an alignment mechanism 60 can be provided to align the hardware 300 before bonding. Specifically, the bed net bonding device 100 also includes an alignment mechanism 60, which is located on the side of the conveyor platform 20 where the first gripping mechanism 30 is located. This alignment mechanism is used to prevent and adjust the position of the hardware 300 to ensure alignment between the hardware 300 and the bed net 200. The alignment mechanism 60 includes a tray 64 and a first push plate 61, a second push plate 62, and a fixed plate 63 disposed on the surface of the tray 64. The tray 64 is disposed on the frame 10. The first push plate 61 and the fixed plate 63 are disposed opposite each other on both sides of the tray 64. The first push plate 61 is used to push the mounting hardware 300 towards the fixed plate 63 in a second direction, and the second push plate 62 is used to move in a first direction to push or pull the mounting hardware 300 for alignment. Using the alignment mechanism 60, the position of the mounting hardware 300 in the first direction and the second direction can be adjusted on the tray 64, so that after the first gripping mechanism 300 grips the mounting hardware 300, it can be directly bonded to the outer peripheral spring 201 without re-alignment. This improves the alignment accuracy between the mounting hardware 300 and the outer peripheral spring 201 and provides a better bonding effect to the bed net 200.

[0091] Optionally, the second push plate 62 can be L-shaped, that is, it can be provided with two mutually perpendicular baffles, namely a first baffle 621 and a second baffle 622. The first baffle 621 is arranged along the second direction, and the second baffle 622 is arranged along the first direction. That is, the second baffle 622 is parallel to the first push plate 61, and the second baffle 622 is located on the side of the third push plate facing the first push plate 61. Preferably, the first baffle 621 and the second baffle 622 are integrally formed. In this way, the first baffle 621 and the second baffle 622 can form a right angle structure, that is, enclose a positioning space 623. The hardware 300 can be engaged in the positioning space 623 of the right angle structure to improve the stability of the hardware 300 during the alignment process and prevent the hardware 300 from sliding out of the tray 64. There can be two second push plates 62, and the first baffles 621 of the two second push plates 62 are arranged opposite each other. Both ends of the first direction can push the hardware 300 to achieve alignment. Furthermore, an inlay groove can also be provided on the second push plate 62 for embedding the second magnetic component 624, such as a permanent magnet. Preferably, the inlay groove can be provided on the side of the first baffle 621 and the second baffle 622 away from the positioning space 623. In this way, the spring string can be attracted and fixed by the hardware 300, which further improves the stability of the spring string during the alignment process.

[0092] In some embodiments, please refer to Figures 18 to 19 The bed mesh bonding equipment 100 also includes a feeding mechanism 70. The feeding mechanism is located on the outside of the frame 10. The feeding mechanism includes a material frame 71, a third support 73, and a second gripping mechanism 72. The second gripping mechanism 72 is located on the third support 73 and above the material frame 71. The second gripping mechanism 72 can move vertically relative to the third support 73 and is used to grip the bonding material 300 in the material frame 71. The second gripping mechanism 72 can also move horizontally to the material tray 64 and place the bonding material 300 on the material tray 64.

[0093] It is understood that the alignment mechanism 60 can be located between the feeding mechanism 70 and the first gripping mechanism 30. The process of gripping the hardware 300 is as follows: The hardware 300 is placed in the material frame 71 and stacked in a flat position within the frame. The second gripping mechanism 72 grips the hardware 300 from the material frame 71. When the second gripping mechanism 72 moves to the material tray 64, it releases the hardware 300, which is then placed in the tray 64. The alignment mechanism 60 adjusts the position of the hardware 300 to align it with the bed wire mesh 200. Next, the first gripping mechanism 30 grips the hardware 300 from the tray 64 and uses the rotating device 33 to rotate the hardware 300 from a flat position to a vertical position. Furthermore, the first gripping mechanism 30 moves closer to the conveying platform 20, thereby bonding the vertically positioned hardware 300 to the side of the outer peripheral spring 201. After bonding one piece of hardware 300, the first gripping mechanism 30 moves again to the alignment mechanism 60 to grip the next piece of hardware 300. That is, the first gripping mechanism 30 reciprocates between the conveying platform 20 and the alignment mechanism 60, thereby realizing the automation and continuous operation of the bed net bonding operation and improving bonding efficiency.

[0094] For example, the second gripping mechanism 72 includes a gripping device, a first lifting assembly 721, and a second lifting assembly 722. The first lifting assembly 721 is connected to a third support 73, and the second lifting assembly 722 is connected to the first lifting assembly 721. The gripping device is connected to the second lifting assembly 722. The first and second lifting assemblies 721 and 722 are used to drive the gripping device to move vertically. Thus, by setting the second gripping mechanism 72 in a two-stage telescopic manner, the stroke of the second gripping mechanism 72 can be significantly increased. In order to store more loading hardware 300, the design height of the material frame 71 is usually large and needs to match the overall height of the bed mesh bonding equipment 100 or the height of the conveyor platform 20. Therefore, when the second gripping mechanism 72 grips the loading hardware 300 located at the bottom of the material frame 71, it needs to extend to the bottom of the material frame 71. Therefore, setting a second gripping mechanism 72 with a large stroke can improve the practicality and efficiency of the loading mechanism 70. For example, the first lifting component 721 can be a cylinder, and the second lifting component 722 can be a motor. The cylinder drives the second lifting component 722 and the gripping device to move downward, and the motor drives the gripping device to move further downward, so that the gripping device can grasp the hardware 300. The motor can drive the gear to rotate and drive the gripping device connected to the rack to move.

[0095] Optionally, the gripping device of the second gripping mechanism 72 can be the same as that of the first gripping mechanism 30, for example, by using magnetic attraction to grip the hardware 300, or by using pins 325 to grip.

[0096] To accommodate mattresses 200 of varying widths, the width of the conveyor platform 20 can be increased, facilitating the transport of wider mattresses 200. Specifically, the mattress bonding device 100 also includes a rolling assembly; please refer to [link to previous document]. Figure 3The rolling assembly includes an auxiliary rolling element 81 and a fifth drive mechanism (not shown). The auxiliary rolling element 81 is disposed on at least one side of the conveying platform 20, and its rolling direction is the same as the conveying direction of the conveying platform 20. The fifth drive mechanism is used to drive the auxiliary rolling element 81 vertically so that the auxiliary rolling element 81 is flush with the conveying platform 20, or to lower the auxiliary rolling element 81 below the conveying platform 20. Thus, when the movable bed net 200 needs to be transported, the fifth drive mechanism drives the auxiliary rolling element 81 to move upward until it is flush with the conveying platform 20. After the bed net 200 is moved into place, the bed net 200 needs to be bonded with the adhesive 300. At this time, the fifth drive mechanism drives the auxiliary rolling element 81 downward and away from the conveying platform 20. At this time, the adsorption assembly 50 can move along the second direction to the side of the conveying platform 20 to adsorb the bottom fabric 203. After the bonding of the hardware 300 is completed, the adsorption component 50 moves away from the conveying platform 20 along the second direction. At this time, the fifth drive mechanism drives the auxiliary rolling component 81 to move upward until it is flush with the conveying platform 20, so as to transport the bonded bed net 200 away. In this way, the adsorption component 50 and the rolling component move independently along the second direction and the vertical direction, respectively. When one of them moves to the side of the conveying platform 20, the other one moves away from the conveying platform 20. Therefore, the adsorption component 50 and the rolling component can operate without interference, improving the reliability of the bed net bonding equipment 100.

[0097] For example, the auxiliary rolling element can be a belt or roller, or other structure that can drive the bed net 200 to move by rotating on its own.

[0098] Example 3

[0099] Please see Figure 9 The hardware 300 can also have a top surface fabric. For example, the edge of the top surface fabric 202 of the bed net 200 is flush with the side of the outer peripheral spring 201, while the hardware 300 has a top surface fabric 301 on its top surface, with the edge of the top surface fabric 301 extending beyond the edge of the hardware 300. When the hardware 300 is bonded to the bed net 200, the edge of the top surface fabric 301 covers the upper surface of the bed net 200. Figure 9The diagram illustrates the process of bonding the bonding hardware 300 to the bed net 200 when the bonding hardware 300 is provided with a top surface fabric 301. Specifically, the fabric-removing mechanism 41 and the pressing member 43 of the bonding mechanism 40 are positioned towards the bonding hardware 300, and the nozzle of the adhesive spraying assembly 42 is capable of spraying adhesive onto the upper surface of the bed net 200. That is, the actuating member 412 is positioned towards the bonding hardware 300, and the pressing member 43 is located on the side of the actuating member 412 facing the bonding hardware 300. When the bonding mechanism 40 is in operation, the glue spraying assembly 42 sprays glue onto the top fabric 202 of the bed net 200 and onto the sides of the outer peripheral spring 201 of the bed net 200. The actuating member 412 moves downward until it extends below the top fabric 301 of the reinforcing hardware. Then, the actuating member 412 moves upward and lifts the top fabric 301 of the reinforcing hardware to expose the sides of the reinforcing hardware 300. At this time, the first gripping mechanism 30 bonds the reinforcing hardware 300 to the outer peripheral spring 201 and applies lateral pressure to the reinforcing hardware 300 to improve the bonding effect. The bonding mechanism 40 then moves toward the bed net 200. The pressing member 43 presses the hardened top surface fabric 301 onto the surface of the bed net 200 while simultaneously separating the hardened top surface fabric 301 from the actuating member 412, thereby covering and bonding the hardened top surface fabric 301 to the upper surface of the bed net 200. In Embodiment 3, except for the different operating methods of the fabric-unwrapping mechanism 41 and the pressing member 43 compared to Embodiment 2, all other features of the bed net bonding device 100 in Embodiment 3 are the same as in Embodiment 2, and will not be repeated here.

[0100] Example 4

[0101] This application also provides a method for bonding a bed net, which can be performed using the aforementioned bed net bonding equipment 100. Please refer to... Figure 20 The bed net bonding method is implemented using a bed net bonding equipment 100, which includes a frame 10, a conveying platform 20, and a bonding module. The bonding module includes a first gripping mechanism 30 and a bonding mechanism 40. The workflow of the bed net bonding method includes:

[0102] S1. Provide a bed net 200 and additional hardware 300. The bed net 200 is placed on the conveyor platform 20, and the first gripping mechanism 30 grips the additional hardware 300.

[0103] S2. The fabric-removing mechanism 41 of the adhesive mechanism 40 removes the top fabric 202 to expose the side of the outer peripheral spring 201 of the bed net 200, or the fabric-removing mechanism 41 removes the top fabric 301 of the hardware 300 to expose the side of the hardware 300.

[0104] S3. The adhesive spraying assembly 42 of the adhesive bonding mechanism 40 sprays adhesive onto the bed net 200 and / or the additional hardware 300;

[0105] S4. The first gripping mechanism 30 attaches the hardware 300 to the side of the outer peripheral spring 201;

[0106] S5. The pressing member 43 of the bonding mechanism 40 applies pressure to the top fabric 202 to separate the top fabric 202 from the fabric removal mechanism 41 and bond it to the top of the hardware 300, or the pressing member 43 applies pressure to the top fabric 301 of the hardware to separate the top fabric 301 of the hardware from the fabric removal mechanism 41 and bond it to the top of the bed net 200.

[0107] By peeling back the top fabric 202 before applying adhesive to the bed net 200 or the additional hardware 300, more of the side of the outer peripheral spring 201 can be exposed, while preventing adhesive from being sprayed onto the upper surface of the top fabric 202 during application. Then, when bonding the additional hardware 300, the top fabric 202 is prevented from being caught in the bonding gap, ensuring its flatness and allowing it to re-cover the top surface of the additional hardware 300. This allows for easy bonding of the additional hardware 300 to the bed net 200, which has both top and bottom fabrics, enabling automated bonding of the additional hardware 300. Similarly, the fabric peeling mechanism 41 peels back the top fabric 301 of the additional hardware, preventing it from being caught in the bonding gap during bonding, ensuring it covers and bonds to the top surface of the bed net 200 while maintaining its flatness.

[0108] In some embodiments, step S2 above includes the following steps:

[0109] S21. The movable adhesive mechanism 40 brings the actuating element 412 closer to the outer peripheral spring 201 of the bed net 200;

[0110] S22. Move the toggle member 412 downward so that the toggle member 412 extends below the top fabric 202;

[0111] S23. Move the toggle 412 upward to uncover the top fabric 202.

[0112] By utilizing the movement of the actuating element 412 in the second direction and the direction of movement, the top cloth 202 can be peeled off, thereby exposing the outer peripheral spring 201. The movement mode of the actuating element 412 is simple and easy to control, which helps to improve the reliability of the process of peeling off the top cloth 202.

[0113] Alternatively, step S2 above may include the following steps:

[0114] S24. The adhesive mechanism 40 brings the actuating element 412 closer to the hardware 300;

[0115] S25. Move the toggle member 412 downward so that the toggle member 412 extends below the top surface cloth 301 of the hardware;

[0116] S26. Move the toggle 412 upward to uncover the top surface cloth 301 of the hardware.

[0117] Similarly, the above operation utilizes the up-and-down movement of the actuating element 412, thereby simplifying the movement path of the actuating element 412 while ensuring that the actuating element 412 can peel off the top surface cloth 301 of the added hardware, which is conducive to improving the reliability and efficiency of the movement of the cloth peeling mechanism 41.

[0118] In some embodiments, step S3 specifically involves the adhesive spraying assembly 42 spraying adhesive onto the top of the hardware 300, the side of the outer peripheral spring 201, and the side of the bottom cloth 203 that is in contact with the hardware 300.

[0119] In this way, glue is sprayed on both the surfaces where the hardware 300 and the bed net 200 come into contact, which ensures the bonding strength. Furthermore, glue can be sprayed only on one side of the contact surfaces, which simplifies the glue spraying process, reduces the area to be sprayed, and improves the efficiency of glue spraying.

[0120] In some embodiments, step S4 may further include the following steps:

[0121] S41. The first gripping mechanism 30 applies pressure to the gripping hardware 300 in the direction of the outer peripheral spring 201, so that the gripping hardware 300 adheres to the outer peripheral spring 201.

[0122] That is, by using the first gripping mechanism 30 to grip the hardware 300 and apply lateral pressure, it can help the side of the hardware 300 to adhere to the side of the outer peripheral spring 201.

[0123] In some embodiments, step S5 may further include the following steps:

[0124] S51. Move the adhesive mechanism 40 in a direction away from the bed net 200 until the actuating element 412 leaves the top fabric 202.

[0125] Thus, as long as along the direction 200 away from the bed net (e.g.) Figure 3 The adhesive mechanism 40 is moved along the positive x-axis, allowing the actuating element 412 to move away from the top fabric 202. Under its own weight or elastic force, the top fabric 202 naturally droops and covers the top surface of the bonding device 300, achieving adhesion. Moving the adhesive mechanism 40 in this manner simplifies its movement path and control actions, improving operational efficiency.

[0126] In some embodiments, prior to step S2 or S3, the bed mesh bonding method further includes the following steps:

[0127] S6. Use the adsorption component 50 to adsorb and fix the bottom cloth 203.

[0128] In this way, because the bottom fabric 203 is adsorbed and fixed, it will not be lifted during the glue spraying process, and the lower surface of the bottom fabric 203 will not get glue on it. During the bonding of the hardware 300, it also prevents the bottom fabric 203 from being caught in the bonding gap or from developing wrinkles, thereby improving the bonding effect.

[0129] In the description of this specification, the use of terms such as "an embodiment," "some examples," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples" indicates that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0130] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application.

[0131] In the description of this application, the presence of a comma ("、") in the patent title indicates an "and" relationship, not an "or" relationship. For example, if the patent title is "A and B", it means that the content claimed in this application is: a technical solution with the subject matter title A and a technical solution with the subject matter title B.

Claims

1. A bed mesh bonding device (100), characterized in that: The bed net bonding device (100) is used to bond the bonding hardware (300) to the outer periphery of the bed net (200), and the bed net bonding device (100) includes Rack (10); A conveying platform (20) is provided on the frame (10) and is used to transport the bed net (200). An adhesive module is disposed on the frame (10). The adhesive module is located on at least one side of the conveying platform (20), or the adhesive module is disposed in front of or behind the conveying direction of the conveying platform. The adhesive module includes a first gripping mechanism (30) and an adhesive mechanism (40). The first gripping mechanism (30) is movable in a direction close to or away from the conveying platform (20) and is used to grip the bonding hardware (300) to bond the bonding hardware (300) to the outer peripheral spring (201) of the bed net (200). The bonding mechanism (40) includes a fabric peeling mechanism (41), a glue spraying assembly (42), and a pressing component (43). The fabric peeling mechanism (41) is used to peel off the top fabric (201) of the bed net (200). 02) To expose the outer peripheral spring (201) of the bed net (200), or to peel off the top fabric (301) of the hardware (300) to expose the side of the hardware (300), the adhesive spraying assembly (42) is used to spray adhesive on the bed net (200) and / or the hardware (300), and the pressing member (43) is used to press the top fabric (202) onto the top surface of the bed net (200) or the hardware (300); The bonding mechanism (40) is capable of moving in a direction close to or away from the conveying platform (20). The bonding mechanism (40) also includes a second drive mechanism (46), which is used to drive the fabric-unveiling mechanism (41) and the pressing member (43) to move up and down to adapt to different thicknesses of the bed net (200), so that the pressing member (43) reaches or moves away from the upper surface of the bed net (200). The fabric-unveiling mechanism (41) includes a toggle member (412) and a first drive mechanism (411). The first drive mechanism (411) is used to drive the toggle member (412) to move to the lower side of the top fabric (202) and then move upward to unveil the top fabric (202). The pressing member (43) is used to press the top fabric onto the bonding hardware (300) or the bed net (200).

2. The bed mesh bonding device (100) according to claim 1, characterized in that: The first gripping mechanism (30) includes a gripping component (32), which includes a first magnetic element (322) and a blocking element (321). The first magnetic element (322) is used to attract the hardware (300), and the blocking element (321) is used to isolate the first magnetic element (322) to release the hardware (300); or The gripping component (32) includes a plurality of pin assemblies, each pin assembly including at least two pins (325) and a fourth drive mechanism (326). The two pins (325) are arranged at an angle to each other. The fourth drive mechanism (326) is used to drive the pins (325) to extend and insert into the hardware (300) to grip the hardware (300), or to drive the pins (325) to retract to pull out from the hardware (300) to release the hardware (300).

3. The bed mesh bonding device (100) according to claim 2, characterized in that: When the gripping component (32) includes a first magnetic element (322), it also includes a third driving mechanism (323). The third driving mechanism (323) is used to drive the first magnetic element (322) to move so that when the first magnetic element (322) approaches the blocking element (321), it attracts the hardware (300), or when the first magnetic element (322) moves away from the blocking element (321), it releases the hardware (300).

4. The bed mesh bonding device (100) according to claim 2, characterized in that: The first gripping mechanism (30) further includes a rotating device (33), the gripping component (32) is connected to the rotating device (33), and the rotating device (33) is used to drive the gripping component (32) to rotate so as to drive the hardware (300) to rotate from a flat position to a vertical position.

5. The bed mesh bonding device (100) according to claim 1, characterized in that: The bed net bonding device (100) further includes an adsorption component (50), which is disposed on the side of the conveying platform (20) where the bonding mechanism (40) is located. The adsorption component (50) can be close to or away from the conveying platform (20). When the adsorption component (50) is away from the conveying platform (20), it flattens and adsorbs and fixes the edge of the bottom fabric (203) of the bed net (200).

6. The bed mesh bonding device (100) according to any one of claims 1 to 5, characterized in that: The bed net bonding device (100) further includes an alignment mechanism (60), which is located on the side of the conveying platform (20) where the first gripping mechanism (30) is located, and is used to place and adjust the position of the bonding hardware (300) so that the bonding hardware (300) is aligned with the bed net (200). The alignment mechanism (60) includes a material tray (64) and a first push plate (61), a second push plate (62) and a fixing plate (63) disposed on the surface of the material tray (64). The first push plate (61) and the fixing plate (63) are disposed opposite to each other on both sides of the material tray (64). The first push plate (61) is used to push the bonding hardware (300) towards the fixing plate (63) in a second direction. The second push plate (62) is used to move in a first direction to push and / or pull the bonding hardware (300) for alignment. Wherein, the first direction is the extension direction of the added hardware (300), and the second direction is perpendicular to the first direction.

7. The bed mesh bonding device (100) according to claim 6, characterized in that: The second push plate (62) includes a first baffle (621) and a second baffle (622) arranged perpendicularly to each other, and the first baffle (621) and the second baffle (622) enclose a positioning space (623). The first baffle and / or the second baffle are further provided with a second magnetic element (624) on the side opposite to the positioning space (623), the second magnetic element (624) being used to attract the hardware (300).

8. The bed mesh bonding device (100) according to claim 6, characterized in that... The adhesive module is configured in two groups, which are respectively located on both sides of the conveying platform (20). The adhesive module also includes a sixth driving mechanism and a seventh driving mechanism. The sixth driving mechanism is used to drive the two groups of first gripping mechanisms (30) to move closer to or away from the conveying platform (20) synchronously. The seventh driving mechanism is used to drive the two groups of adhesive mechanisms (40) to move closer to or away from the conveying platform synchronously. The alignment mechanism (60) is configured in two groups, which correspond to the two groups of adhesive modules and are located on both sides of the conveying platform (20).

9. The bed mesh bonding device (100) according to claim 6, characterized in that: The bed mesh bonding device (100) further includes a feeding mechanism (70), which is located on the outside of the frame (10) corresponding to the alignment mechanism (60). The feeding mechanism includes a material frame (71), a third support (73), and a second gripping mechanism (72). The second gripping mechanism (72) is located on the third support (73) and above the material frame (71). The second gripping mechanism (72) can move vertically relative to the third support (73) and is used to grip the bonding material (300) in the material frame (71). The second gripping mechanism (72) can also move horizontally to the material tray (64) and place the bonding material (300) on the material tray (64).

10. The bed mesh bonding device (100) according to claim 1, characterized in that: The bed net bonding device (100) further includes a rolling assembly, which includes an auxiliary rolling element (81) and a fifth driving mechanism. The auxiliary rolling element (81) is disposed on at least one side of the conveying platform (20) and the rolling direction is the same as the conveying direction of the conveying platform (20). The fifth driving mechanism is used to drive the auxiliary rolling element (81) in the vertical direction so that the auxiliary rolling element (81) is flush with the conveying platform (20) or so that the auxiliary rolling element (81) is lowered below the conveying platform (20).

11. A method for bonding a bed net, characterized in that: The bed net bonding method is implemented using the bed net bonding equipment (100) as described in any one of claims 1 to 10. The bed net bonding equipment (100) includes a frame (10), a conveying platform (20), and a bonding module. The bonding module includes a first gripping mechanism (30) and a bonding mechanism (40). The workflow of the bed net bonding method includes: A bed net (200) and a hardware component (300) are provided, the bed net (200) being placed on the conveying platform (20), and the first gripping mechanism (30) gripping the hardware component (300). The fabric-removing mechanism (41) of the adhesive mechanism (40) removes the top fabric (202) of the bed net (200) to expose the side of the outer peripheral spring (201) of the bed net (200), or the fabric-removing mechanism (41) removes the top fabric (301) of the hardware (300) to expose the side of the hardware (300); The adhesive spraying assembly (42) of the adhesive bonding mechanism (40) sprays adhesive onto the bed net (200) and / or the bonding hardware (300); The first gripping mechanism (30) attaches the hardware (300) to the side of the outer peripheral spring (201); The pressing member (43) of the bonding mechanism (40) applies pressure to the top fabric (202) to separate the top fabric (202) from the fabric removal mechanism (41) and bond it to the top of the hardware (300), or the pressing member (43) applies pressure to the top fabric (301) of the hardware to separate the top fabric (301) from the fabric removal mechanism (41) and bond it to the top of the bed net (200).

12. The bed mesh bonding method according to claim 11, characterized in that: The fabric-unwrapping mechanism includes a toggle element (412), which unveils the top fabric (202) to expose the side of the outer peripheral spring (201), comprising: Move the adhesive mechanism (40) to bring the actuating member (412) closer to the outer peripheral spring (201) of the bed net; Move the actuating element (412) downward so that the actuating element (412) extends below the top fabric (202); Move the actuator upwards to uncover the top fabric (202); or The unveiling mechanism (41) unveils the top fabric (301) of the hardware (300) to expose the side of the hardware (300), including: Move the adhesive mechanism (40) to bring the actuating member (412) closer to the bonding hardware (300); Move the toggle member (412) downward so that the toggle member (412) extends below the top surface fabric (301) of the hardware; Move the toggle (412) upward to uncover the hardware top cover (301).

13. The bed mesh bonding method according to claim 11, characterized in that: The adhesive spraying assembly (42) sprays adhesive onto the top of the mounting hardware (300), the side of the outer peripheral spring (201), and the side of the bottom fabric (203) of the bed net (200) that is in contact with the mounting hardware (300).

14. A bed net, characterized in that: The bed net is obtained by the bed net bonding equipment as described in any one of claims 1 to 10.

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