Preparation apparatus for five-in-one assembly

Abstract

A preparation apparatus for a five-in-one assembly. The preparation apparatus for a five-in-one assembly comprises: a first unwinding assembly, which is configured to unwind and output a first frame strip downstream; a CCM attaching assembly, which is arranged downstream of the first unwinding assembly and is configured to attach a CCM sheet to one side of the first frame strip passing therethrough; a frame attaching assembly, which is arranged downstream of the CCM attaching assembly and is configured to attach a second frame to the side of the first frame strip passing therethrough that is provided with the CCM sheet; and a hot-rolling composite assembly, which is arranged downstream of the frame attaching assembly and is configured to perform hot rolling on the first frame strip passing therethrough, thereby making the CCM sheet and the second frame be bonded and fixed on the same side of the first frame strip.

Description

Five-in-one component preparation equipment Technical Field

[0001] The present application relates to the technical field of fuel cell manufacturing equipment, and in particular to a five-in-one component preparation device. Background Art

[0002] The five-in-one assembly is an intermediate product in the MEA (membrane electrode assembly) manufacturing process and a core component of hydrogen fuel cells. It consists of a CCM (three-in-one assembly), an anode frame, and a cathode frame.

[0003] Traditionally, five-in-one modules are produced using a sheet-based lamination process. This involves separately manufacturing the CCM, anode frame, and cathode frame into sheets. The anode frame sheet and cathode frame sheet are then laminated to either side of the CCM sheet using a flat press to create the five-in-one module. However, this sheet-based lamination process is inefficient and cannot meet production capacity requirements.

[0004] Summary of the Invention

[0005] Based on this, it is necessary to provide a five-in-one component preparation equipment that improves the above defects in order to solve the problem that the five-in-one components in the existing technology are produced by sheet compounding, which has low production efficiency and cannot meet the production capacity requirements.

[0006] A five-in-one component preparation device, comprising:

[0007] A first unwinding component is used to unwind and output the first frame material strip downstream;

[0008] A CCM laminating assembly, arranged downstream of the first unwinding assembly, for laminating the CCM web to one side of the first frame web passing through;

[0009] a frame laminating assembly, arranged downstream of the CCM laminating assembly, for laminating a second frame to a side of the first frame strip passing through the CCM strip; and

[0010] The hot rolling composite component is arranged downstream of the frame bonding component and is used to hot roll the first frame material strip passing through so that the CCM material sheet and the second frame are adhered and fixed on the same side of the first frame material strip.

[0011] In one embodiment, the CCM laminating assembly includes a CCM carrying platform and a heat pressing mechanism arranged opposite to each other, and a first laminating channel for the first frame material strip to pass through is formed between the CCM carrying platform and the heat pressing mechanism;

[0012] The CCM carrying platform is used to carry the CCM sheet. The CCM carrying platform and the hot pressing mechanism can be controlled to move closer to or farther from each other to hot press the CCM sheet onto the first frame material strip passing through the first bonding channel.

[0013] In one embodiment, the five-in-one assembly preparation device further includes a first traction assembly arranged between the CCM laminating assembly and the frame laminating assembly, the first traction assembly being used to pull the first frame material strip passing through and transport it downstream;

[0014] The CCM bonding component also includes a first position detection mechanism electrically connected to the first traction component. The first position detection mechanism is used to detect the position of the first frame material strip passing through the first bonding channel and control the operation of the first traction component according to the detection result.

[0015] In one embodiment, the CCM bonding assembly further includes a second position detection mechanism electrically connected to the CCM carrying platform, wherein the second position detection mechanism is used to detect the position of the CCM sheet carried on the CCM carrying platform, and control the CCM carrying platform to adjust the position of the CCM sheet according to the detection result.

[0016] In one embodiment, the CCM laminating assembly further includes a CCM transfer mechanism and a CCM transport mechanism, and the CCM transfer mechanism can switch between a loading station and a transfer station by rotation and / or movement; when the CCM transfer mechanism arrives at the loading station, the CCM sheet is loaded onto the CCM transfer mechanism; when the CCM transfer mechanism arrives at the transfer station, the CCM transport mechanism transfers the CCM sheet on the CCM transfer mechanism to the CCM carrying platform.

[0017] In one embodiment, the frame laminating assembly includes a supporting platform and a positioning and hot-pressing mechanism facing each other, and a second laminating channel for the first frame material strip to pass through is formed between the supporting platform and the positioning and hot-pressing mechanism;

[0018] The positioning and hot-pressing mechanism is used to absorb the second frame. The supporting platform and the positioning and hot-pressing mechanism can be controlled to move closer to or farther from each other so as to hot-press the second frame onto the first frame material strip passing through the second fitting channel.

[0019] In one embodiment, the positioning and hot pressing mechanism has at least two positioning pins on a side facing the support platform, and each positioning pin is arranged in a one-to-one correspondence with each positioning hole on the first frame material strip passing through the second laminating channel;

[0020] When the support platform and the positioning and hot-pressing mechanism are close to each other, each of the positioning pins can be inserted into each of the positioning holes on the first frame material strip passing through the second bonding channel.

[0021] In one embodiment, the preparation equipment of the five-in-one component further includes a second unwinding component and a film making component;

[0022] The second unwinding assembly is used to unwind and output the second frame material strip to the downstream, and the sheeting assembly is arranged downstream of the second unwinding assembly and is used to cut the second frame material strip passing through to form the second frame; the positioning and hot pressing mechanism can be controlled to move between the support platform and the sheeting assembly;

[0023] When the positioning and hot-pressing mechanism moves to the film-making component, it can absorb the second frame on the supporting component.

[0024] In one embodiment, the preparation equipment of the five-in-one component also includes a first traction component, which is arranged between the CCM bonding component and the frame bonding component, and is used to pull the first frame material strip passing through to transport it downstream, and form a first tension release area between the first traction component and the frame bonding component where the first frame material strip is in a relaxed state.

[0025] In one embodiment, the preparation equipment of the five-in-one component also includes a second traction component, which is arranged between the frame bonding component and the hot rolling composite component, and is used to pull the first frame material strip passing through to transport it downstream, and form a second tension release zone between the second traction component and the hot rolling composite component where the first frame material strip is in a relaxed state.

[0026] In one embodiment, the preparation equipment of the five-in-one component further includes a waste discharge component arranged between the second traction component and the hot rolling composite component, and the second tension release zone is located between the waste discharge component and the second traction component;

[0027] The waste discharge assembly includes a first clamping roller, a second clamping roller, a waste discharge tape unwinding mechanism and a waste discharge tape winding mechanism; a clamping channel is formed between the first clamping roller and the second clamping roller for the first frame material tape passing through, the first clamping roller and the second clamping roller can controllably clamp the first frame material tape passing through the clamping channel, and the first frame material tape has a side of the second frame in contact with the first clamping roller; the waste discharge tape unwinding mechanism is used to unwind the waste discharge tape to the first clamping roller, the waste discharge tape passes around the first clamping roller toward the side of the second clamping roller to pick up waste material on the second frame, and the waste discharge tape winding mechanism is used to wind up the waste discharge tape passed around the first clamping roller.

[0028] In one embodiment, the waste discharge assembly further includes a bottom film winding mechanism, and the bottom film winding mechanism is used to wind up the bottom film of the first frame material strip that is wound around the second nip roller.

[0029] In one embodiment, the preparation equipment of the five-in-one component also includes a third traction component arranged between the waste discharge component and the hot rolling composite component; the third traction component is used to pull the first border material strip passing through and transport it downstream, and form a third tension release zone between the third traction component and the hot rolling composite component where the first border material strip is in a relaxed state.

[0030] In one embodiment, the hot rolling composite assembly includes a first hot pressing conveyor belt and a second hot pressing conveyor belt arranged opposite to each other, and a hot pressing channel is formed between the first hot pressing conveyor belt and the second hot pressing conveyor belt for the first frame material strip to pass through;

[0031] The hot rolling composite assembly also includes a preheating mechanism, a heating mechanism and a cooling mechanism arranged in sequence from upstream to downstream along the hot pressing channel; the preheating mechanism is used to preheat the first frame material strip in the hot pressing channel, the heating mechanism is used to heat the first frame material strip in the hot pressing channel, and the cooling mechanism is used to cool the first frame material strip in the hot pressing channel.

[0032] In one embodiment, the hot rolling composite assembly further includes a rolling mechanism, and the rolling mechanism is provided between the preheating mechanism and the heating mechanism, between the heating mechanism and the cooling mechanism, and on the downstream side of the cooling mechanism;

[0033] Each of the rolling mechanisms includes a first pressing roller and a second pressing roller, the first pressing roller is arranged on the side of the first hot pressing conveyor belt facing away from the second hot pressing conveyor belt, and the second pressing roller is arranged on the side of the second hot pressing conveyor belt facing away from the first hot pressing conveyor belt, and at least one of the first pressing roller and the second pressing roller can be controllably moved closer to or farther away from the other.

[0034] In one embodiment, the preparation equipment of the five-in-one component also includes a cutting component and a blanking component arranged downstream of the hot rolling composite component; the cutting component is used to cut the first border material strip passing through to form a five-in-one component, and the blanking component is used to blank the five-in-one component.

[0035] In one embodiment, a fourth tension release zone is formed between the cutting assembly and the hot rolling composite assembly, where the first frame material strip is in a relaxed state.

[0036] In the preparation equipment of the above-mentioned five-in-one component, during actual production, the first unwinding component unwinds and outputs the first frame material strip downstream, so that the first frame material strip passes through the CCM laminating component, the frame laminating component and the hot rolling composite component in sequence. When the first frame material strip passes through the CCM laminating component, the CCM laminating component laminates the CCM material sheet to one side of the first frame material strip. When the first frame material strip passes through the frame laminating component, the frame laminating component is used to laminate the second frame to the side of the first frame material strip passing through that has the CCM material sheet. When the first frame material strip passes through the hot rolling composite component, the hot rolling composite component performs hot rolling on the first frame material strip passing through, so that the CCM material sheet and the second frame are adhered and fixed to the same side of the first frame material strip, that is, the CCM material sheet is located between the first frame and the second frame of the first frame material strip, and the three are combined to form a five-in-one component.

[0037] In this way, the first frame strip is transported downstream, where it is sequentially bonded to the CCM sheet and the second frame. Finally, a five-in-one assembly is formed by hot rolling, in which the first frame, CCM sheet, and second frame are sequentially bonded and fixed to the first frame strip. The downstream transport of the first frame strip drives the CCM sheet and the second frame downstream as well, eliminating the need for material handling between workstations. Furthermore, the CCM bonding assembly, the frame bonding assembly, and the hot rolling assembly can all be performed simultaneously, significantly improving the production efficiency of the five-in-one assembly and helping to better meet production capacity requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] FIG1 is a schematic structural diagram of a five-in-one component preparation device according to an embodiment of the present application;

[0039] FIG2 is a schematic structural diagram of a CCM laminating assembly of the five-in-one assembly preparation equipment shown in FIG1 ;

[0040] FIG3 is a simplified structural diagram of the CCM laminating assembly shown in FIG2 ;

[0041] FIG4 is a schematic structural diagram of a frame laminating assembly and a film-making assembly of the manufacturing equipment for the five-in-one assembly shown in FIG1 ;

[0042] FIG5 is a simplified structural diagram of the frame laminating assembly shown in FIG4 ;

[0043] FIG6 is a schematic structural diagram of a waste discharge assembly of the five-in-one assembly preparation equipment shown in FIG1 ;

[0044] FIG7 is a schematic structural diagram of a hot-rolled composite component of the preparation equipment for the five-in-one component shown in FIG1 . DETAILED DESCRIPTION

[0045] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0046] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0048] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0049] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0050] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0051] Please refer to Figure 1. An embodiment of the present application provides a five-in-one component preparation device, including a first unwinding component 10, a CCM laminating component 20, a frame laminating component 30 and a hot rolling composite component 40. The first unwinding component 10 is used to unwind and output the first frame material strip a1 to the downstream. The CCM laminating component 20 is arranged downstream of the first unwinding component 10, and is used to laminate the CCM material piece a3 (see Figure 3) to one side of the first frame material strip a1 passing through. The frame laminating component 30 is arranged downstream of the CCM laminating component 20, and is used to laminate the second frame a21 to the side of the first frame material strip a1 passing through that has the CCM material piece a3, that is, the CCM material piece a3 is located between the first frame a13 and the second frame a21 of the first frame material strip a1. The hot rolling composite component 40 is arranged downstream of the frame bonding component 30 and is used to hot roll the first frame material strip a1 passing through so that the CCM material piece a3 and the second frame a21 are adhered and fixed on the same side of the first frame material strip a1.

[0052] In the manufacturing equipment for the above-mentioned five-in-one assembly, during actual production, the first unwinding assembly 10 unwinds and outputs the first frame material strip a1 downstream, so that the first frame material strip a1 passes through the CCM laminating assembly 20, the frame laminating assembly 30, and the hot rolling composite assembly 40 in sequence. When the first frame material strip a1 passes through the CCM laminating assembly 20, the CCM laminating assembly 20 laminates the CCM material piece a3 to one side of the first frame material strip a1. When the first frame material strip a1 passes through the frame laminating assembly 30, the frame laminating assembly 30 is used to laminate the second frame a21 to the side of the first frame material strip a1 that has the CCM material piece a3. When the first frame material strip a1 passes through the hot rolling composite component 40, the hot rolling composite component 40 performs hot rolling on the first frame material strip a1, so that the CCM material piece a3 and the second frame a21 are adhered and fixed to the same side of the first frame material strip a1, that is, the CCM material piece a3 is located between the first frame a13 and the second frame a21 of the first frame material strip a1, and the three are combined to form a five-in-one component.

[0053] In this way, the first frame material strip a1 is transported downstream and sequentially bonded to the CCM material a3 and the second frame a21. Finally, a five-in-one assembly is formed on the first frame material strip a1 by hot rolling, in which the first frame a13, the CCM material a3, and the second frame a21 are sequentially bonded and fixed. By utilizing the first frame material strip a1 to drive the CCM material a3 and the second frame a21 to be transported downstream together, there is no need for material handling equipment between the various workstations. Moreover, the CCM bonding assembly 20 performs the CCM material a3 bonding action, the frame bonding assembly 30 performs the second frame a21 bonding action, and the hot rolling action of the hot rolling composite assembly 40 can be performed simultaneously, thereby greatly improving the production efficiency of the five-in-one assembly and helping to better meet production capacity requirements.

[0054] It should be noted that the first frame material strip a1 has a plurality of first frames a13. The plurality of first frames a13 are arranged in sequence along the length direction of the first frame material strip a1. The first frame a13 has an adhesive layer that can play a bonding role when heated. When the hot rolling composite assembly 40 performs hot rolling on the first frame material strip a1, the adhesive layer on the first frame a13 is activated, so that the first frame a13 is bonded and fixed to the CCM material piece a3 and the second frame a21 through the adhesive layer, thereby forming a five-in-one assembly formed by the combination of the first frame a13, the CCM material piece a3 and the second frame a21. Of course, in other embodiments, an adhesive layer can also be provided on the second frame a21 to make the bonding between the first frame a13, the CCM material piece a3 and the second frame a21 more secure.

[0055] Referring to Figures 1, 2 and 3, in an embodiment of the present application, the CCM bonding assembly 20 includes a CCM carrying platform 21 and a hot pressing mechanism 23 arranged relative to each other. A first bonding channel A1 is formed between the CCM carrying platform 21 and the hot pressing mechanism 23 for the first frame material strip a1 to pass through, that is, the first frame material strip a1 unwound and output by the first unwinding assembly 10 passes through the first bonding channel A1. The CCM carrying platform 21 is used to carry the CCM material sheet a3. The CCM carrying platform 21 and the hot pressing mechanism 23 can be controlled to move closer to or farther away from each other so as to hot press the CCM material sheet a3 onto the first frame material strip a1 passing through the first bonding channel A1. Thus, when it is necessary to attach the CCM sheet a3, first, the CCM carrier platform 21 and the hot pressing mechanism 23 are controlled to move closer to each other until the first frame material strip a1 and the CCM sheet a3 are pressed tightly together, so that the hot pressing mechanism 23 heats the adhesive layer of the first frame a13 of the first frame material strip a1, causing the CCM sheet a3 to adhere to the first frame a13 of the first frame material strip a1 through the adhesive layer. Then, the CCM carrier platform 21 and the hot pressing mechanism 23 are controlled to move away from each other, so that the first frame material strip a1 can carry the CCM sheet a3 and continue to be transported downstream. Optionally, the CCM carrier platform 21 can absorb and fix the CCM sheet a3 by vacuum adsorption.

[0056] It should be noted that the hot pressing mechanism 23 locally heats the adhesive layer on the first frame a13 and does not completely activate the adhesive layer. It only needs to pre-fix the CCM sheet a3 on the first frame material strip a1.

[0057] Specifically in the embodiment, the preparation equipment of the five-in-one component also includes a first traction component 80 arranged between the CCM bonding component 20 and the frame bonding component 30. The first traction component 80 is used to pull the first frame material strip a1 passing through and transport it downstream. The CCM bonding component 20 also includes a first position detection mechanism 25 electrically connected to the first traction component 80. The first position detection mechanism 25 is used to detect the position of the first frame material strip a1 passing through the first bonding channel A1, and control the operation of the first traction component 80 based on the detection result, so that the first frame a13 of the first frame material strip a1 stays between the CCM carrying platform 21 and the hot pressing mechanism 23, ensuring that the hot pressing mechanism 23 accurately attaches the CCM material sheet a3 to the first frame a13 of the first frame material strip a1. In this way, when the first position detection mechanism 25 detects that the first frame a13 of the first frame material strip a1 located in the first bonding channel A1 has reached the preset position, it controls the first traction component 80 to stop pulling the first frame material strip a1 and continue to transport it downstream. Optionally, the first position detection mechanism 25 may be a CCD visual detection mechanism.

[0058] Specifically in the embodiment, the CCM laminating assembly 20 further includes a second position detection mechanism (not shown) electrically connected to the CCM carrier platform 21. The second position detection mechanism is used to detect the position of the CCM sheet a3 carried on the CCM carrier platform 21, and control the CCM carrier platform 21 to adjust the position of the CCM sheet a3 (i.e., correct the deviation) based on the detection result, thereby ensuring that the CCM sheet a3 is accurately aligned with the first frame a13 of the first frame material strip a1 located in the first laminating channel A1, thereby ensuring that the alignment accuracy of the CCM sheet a3 and the first frame a13 of the first frame material strip a1 meet the process requirements. Thus, when the second position detection mechanism detects that the CCM material a3 on the CCM carrier platform 21 is not in the preset position aligned with the first frame a13 of the first frame material strip a1, the CCM carrier platform 21 is controlled to drive the CCM material a3 to adjust its position (i.e., drive the CCM material a3 to move and / or rotate) until the CCM material a3 reaches the preset position, i.e., the CCM material a3 is accurately aligned with the first frame a13 of the first frame material strip a1. Optionally, the second position detection mechanism can be a CCD visual detection mechanism.

[0059] Specifically in the embodiment, the CCM laminating assembly 20 also includes a CCM transfer mechanism (not shown) and a CCM transport mechanism (not shown). The CCM transfer mechanism can switch between the loading station and the transfer station by rotating and / or moving. When the CCM transfer mechanism arrives at the loading station, the CCM sheet a3 can be loaded onto the CCM transfer mechanism by the loading mechanism or manually. When the CCM transfer mechanism arrives at the transfer station, the CCM transport mechanism transfers the CCM sheet a3 on the CCM transfer mechanism to the CCM carrying platform 21. Optionally, the CCM transfer mechanism can be a double-station turntable, that is, switching between the loading station and the transfer station is achieved by rotation. The CCM transfer mechanism can be a robot that absorbs and transfers the CCM sheet a3 by vacuum adsorption.

[0060] Referring to Figures 1, 4, and 5, in an embodiment of the present application, the frame laminating assembly 30 includes a support platform 31 and a positioning and hot pressing mechanism 33 arranged relative to each other. A second laminating channel (not shown) is formed between the support platform 31 and the positioning and hot pressing mechanism 33 for the first frame material strip a1 to pass through. The positioning and hot pressing mechanism 33 is used to absorb the second frame a21. The support platform 31 and the positioning and hot pressing mechanism 33 can be controlled to move closer to or farther away from each other to hot press the second frame a21 on the support platform 31 onto the first frame material strip a1 passing through the second laminating channel. In this way, when it is necessary to laminarize the second frame a21, first, the support platform 31 and the positioning and hot pressing mechanism 33 are controlled to move closer to each other until the first frame material strip a1 and the second frame a21 are pressed tightly. The positioning and hot pressing mechanism 33 heats the adhesive layer of the first frame a13 of the first frame material strip a1 so that the second frame a21 is bonded to the first frame a13 of the first frame material strip a1 through the adhesive layer. Then, the supporting platform 31 and the positioning and hot pressing mechanism 33 are controlled to move away from each other, so that the first frame material strip a1 and the second frame a21 are continuously conveyed downstream.

[0061] It should be noted that the positioning hot pressing mechanism 33 locally heats the adhesive layer on the first frame a13 of the first frame material strip a1 and does not completely activate the adhesive layer. It is sufficient as long as the second frame a21 can be pre-fixed on the first frame material strip a1.

[0062] Specifically in the embodiment, the positioning hot pressing mechanism 33 has at least two positioning pins 331 on the side facing the support platform 31. Each positioning pin 331 is arranged in a one-to-one correspondence with each positioning hole on the first frame material strip a1 passing through the second bonding channel. When the support platform 31 and the positioning hot pressing mechanism 33 are close to each other, each positioning pin 331 can be inserted into each positioning hole on the first frame material strip a1 passing through the second bonding channel, thereby positioning the first frame material strip a1 so that the first frame a13 of the first frame material strip a1 is accurately aligned with the second frame a21. In this way, when the second frame a21 needs to be bonded, the support platform 31 and the positioning hot pressing mechanism 33 are controlled to be close to each other so that each positioning pin 331 on the positioning hot pressing mechanism 33 gradually enters the positioning hole on the first frame material strip a1 to achieve positioning of the first frame material strip a1. As the positioning and hot-pressing mechanism 33 and the support platform 31 continue to approach each other, the positioning and hot-pressing mechanism 33 presses the second frame a21 and the first frame strip a1 against the support platform 31, so that the second frame a21 is aligned and tightly attached to the first frame a13 of the first frame strip a1, and the CCM material a3 is located between the first frame a13 and the second frame a21. The positioning and hot-pressing mechanism 33 then locally heats the adhesive layer on the first frame a13, causing the second frame a21 to adhere to the first frame strip a1. The positioning and hot-pressing mechanism 33 and the support platform 31 are then controlled to move away from each other, allowing the first frame strip a1 to continue to be transported downstream, carrying the second frame a21 and the CCM material a3.

[0063] Specifically in the embodiment, the preparation equipment of the five-in-one component also includes a second unwinding component 71 and a film-making component 70. The second unwinding component 71 is used to unwind and output the second frame material strip a2 to the downstream. The film-making component 70 is arranged downstream of the second unwinding component 71, and is used to cut the second frame material strip a2 passing through to form the above-mentioned second frame a21. The positioning and hot pressing mechanism 33 can be moved between the support platform 31 and the film-making component 70 in a controlled manner. When the positioning and hot pressing mechanism 33 moves to the film-making component 70, it can absorb the second frame a21 on the film-making component 70. When the positioning and hot pressing mechanism 33 moves to the support platform 31, the positioning and hot pressing mechanism 33 can cooperate with the support platform 31 to attach the absorbed second frame a21 to the first frame material strip a1 passing through. Optionally, the positioning and hot pressing mechanism 33 can absorb the second frame a21 by vacuum adsorption.

[0064] It should be noted that the movement of the positioning and hot pressing mechanism 33 between the supporting platform 31 and the film-making assembly 70 can be achieved by a linear drive module such as an air cylinder or an electric cylinder, which is not limited here.

[0065] Specifically in the embodiment, the first traction assembly 80 is arranged between the CCM laminating assembly 20 and the frame laminating assembly 30, and is used to pull the first frame material strip a1 passing through and transport it downstream, and form a first tension release zone 83 between the first traction assembly 80 and the frame laminating assembly 30, where the first frame material strip a1 is in a relaxed state. In this way, the provision of the first tension release zone 83 prevents the tension of the first frame material strip a1 passing through the CCM laminating assembly 20 and the first frame material strip a1 passing through the frame laminating assembly 30 from affecting each other, thereby allowing the action rhythm of the CCM laminating assembly 20 attaching the CCM material piece a3 to the first frame material strip a1 to be inconsistent with the action rhythm of the frame laminating assembly 30 attaching the second frame a21 to the first frame material strip a1, thereby avoiding mutual influence between the two.

[0066] Specifically in the embodiment, the preparation equipment of the five-in-one component also includes a second traction component 81. The second traction component 81 is arranged between the frame laminating component 30 and the hot rolling composite component 40, and is used to pull the first frame material strip a1 passing through it and transport it downstream, and form a second tension release zone 84 between the second traction component 81 and the hot rolling composite component 40, in which the first frame material strip a1 is in a relaxed state. In this way, the provision of the second tension release zone 84 prevents the tension of the first frame material strip a1 passing through the hot rolling composite component 40 and the first frame material strip a1 passing through the frame laminating component 30 from affecting each other, thereby allowing the action rhythm of the hot rolling composite component 40 to hot-roll the first frame material strip a1, the CCM material sheet a3, and the second frame a21 to be inconsistent with the action rhythm of the frame laminating component 30 to attach the second frame a21 to the first frame material strip a1, thereby avoiding mutual influence between the two.

[0067] Please refer to Figures 1 and 6. It should be noted that, since the second frame a21 is hollow, when the film-making component 70 cuts the second frame material strip a2 to form the second frame a21, waste exists in the hollow area of ​​the second frame a21. In order to be able to remove the waste on the second frame a21 in a timely manner, in an embodiment of the present application, the preparation equipment of the five-in-one component also includes a waste discharge component 90 arranged between the second traction component 81 and the hot rolling composite component 40. The above-mentioned second tension release area 84 is located between the waste discharge component 90 and the second traction component 81, thereby avoiding the waste discharge action rhythm of the waste discharge component 90 and the action rhythm of the frame bonding component 30 attaching the second frame a21 to the first frame material strip a1 being inconsistent, thereby avoiding the mutual influence between the two.

[0068] The waste discharge assembly 90 includes a first pinch roller 91, a second pinch roller 92, a waste discharge tape unwinding mechanism 93, and a waste discharge tape rewinding mechanism 94. A clamping channel (not shown) is formed between the first pinch roller 91 and the second pinch roller 92 for the first frame material strip a1 to pass through. The first pinch roller 91 and the second pinch roller 92 can controllably clamp the first frame material strip a1 passing through the clamping channel, and the side of the first frame material strip a1 having the second frame a21 contacts the first pinch roller 91. The waste discharge tape unwinding mechanism 93 is used to unwind the waste discharge tape a4 toward the first pinch roller 91. The waste discharge tape a4 is wound around the first pinch roller 91 toward the side of the second pinch roller 92 to pick up the waste material on the second frame a21. The waste discharge tape rewinding mechanism 94 is used to rewind the waste discharge tape a4 that has passed through the first pinch roller 91. As the first frame tape a1 carries the CCM sheet a3 and the second frame a21 through the clamping channel, the waste tape a4 passing through the first clamping roller 91 picks up the waste on the second frame a21. The waste tape a4 with the waste is wound on the waste tape winding mechanism 94.

[0069] It should be noted that the first frame material strip a1 includes a base film a11 and a plurality of first frames a13, which are sequentially arranged on the same side of the base film a11 along the length direction of the base film a11. At the CCM laminating assembly 20, the CCM laminating assembly 20 attaches the CCM material a3 to the side of the first frame a13 facing away from the base film a11. At the frame laminating assembly 30, the frame laminating assembly 30 attaches the second frame a21 to the side of the first frame a13 facing away from the base film a11, and the CCM material a3 is located between the first frame a13 and the second frame a21. In order to remove the base film a11 in a timely manner, in an embodiment of the present application, the waste discharge assembly 90 further includes a base film winding mechanism 95. The base film winding mechanism 95 is used to wind up the base film a11 of the first frame material strip a1 wound around the second clamping roller 92. In this way, when the first frame material strip a1 passes through the clamping channel between the first clamping roller 91 and the second clamping roller 92 , the bottom film winding mechanism 95 winds up the bottom film a11 of the first frame material strip a1 .

[0070] Please continue to refer to FIG. 1 . Specifically, in the embodiment, the preparation equipment for the five-in-one assembly further includes a third traction assembly 82 disposed between the waste discharge assembly 90 and the hot rolling composite assembly 40. The third traction assembly 82 is used to traction the first frame material strip a1 passing through (because the base film a11 has been wound up by the base film winding mechanism 95, the first frame material strip a1 at this time only includes the first frame a13 and the CCM material sheet a3 and the second frame a21 attached to the first frame a13) and transport it downstream, and form a third tension release zone 85 between the third traction assembly 82 and the hot rolling composite assembly 40, where the first frame material strip a1 is in a relaxed state. In this way, the setting of the third tension release zone 85 ensures that the tension of the first frame material strip a1 passing through the hot rolling composite component 40 and the tension of the first frame material strip a1 passing through the waste discharge component 90 will not affect each other, thereby making the action rhythm of the hot rolling composite component 40 for hot rolling the first frame material strip a1, CCM material sheet a3 and second frame a21 inconsistent with the action rhythm of the waste discharge component 90 for discharging waste and winding the bottom film a11 on the first frame material strip a1, thereby avoiding mutual influence between the two.

[0071] Please refer to Figures 1 and 7. In the embodiment of the present application, the hot rolling composite assembly 40 includes a first hot pressing conveyor belt 41 and a second hot pressing conveyor belt 42 arranged relatively to each other. A hot pressing channel (not shown) is formed between the first hot pressing conveyor belt 41 and the second hot pressing conveyor belt 42 for the first frame material strip a1 to pass through. The hot rolling composite assembly 40 also includes a preheating mechanism 43, a heating mechanism 44 and a cooling mechanism 45 arranged in sequence from upstream to downstream along the hot pressing channel. The preheating mechanism 43 is used to preheat the first frame material strip a1 in the hot pressing channel. The heating mechanism 44 is used to heat the first frame material strip a1 in the hot pressing channel. The cooling mechanism 45 is used to cool the first frame material strip a1 in the hot pressing channel.

[0072] The hot-rolled composite assembly 40 also includes a rolling mechanism 46, which is provided between the preheating mechanism 43 and the heating mechanism 44, between the heating mechanism 44 and the cooling mechanism 45, and on the downstream side of the cooling mechanism 45. Each rolling mechanism 46 includes a first pressing roller (not shown) and a second pressing roller (not shown). The first pressing roller is arranged on the side of the first hot-pressing conveyor belt 41 facing away from the second hot-pressing conveyor belt 42. The second pressing roller is arranged on the side of the second hot-pressing conveyor belt 42 facing away from the first hot-pressing conveyor belt 41, and at least one of the first pressing roller and the second pressing roller can be controllably moved closer to or further away from the other. Optionally, the first hot-pressing conveyor belt 41 and the second hot-pressing conveyor belt 42 can be made of steel belts.

[0073] In this way, when it is necessary to hot-roll the first frame material strip a1 and the second frame a21 and CCM material sheet a3 thereon, the first frame material strip a1 moves downstream along the hot pressing channel driven by the first hot pressing conveyor belt 41 and the second hot pressing conveyor belt 42, and passes through the preheating mechanism 43, the rolling mechanism 46, the heating mechanism 44, the rolling mechanism 46, the cooling mechanism 45 and the rolling mechanism 46 in sequence.

[0074] The preheating mechanism 43 is used to preheat the first frame material strip a1 in the hot pressing channel. The roller pressing mechanism 46 between the preheating mechanism 43 and the heating mechanism 44 is used to pre-press the preheated first frame material strip a1, which is beneficial to improving the hot pressing effect and ensuring product quality. The heating mechanism 44 heats the first frame material strip a1 and activates the adhesive layer on the first frame material strip a1. The first pressing roller and the second pressing roller of the roller pressing mechanism 46 located between the heating mechanism 44 and the cooling mechanism 45 are close to each other, thereby pressing the first frame material strip a1 between the first hot pressing conveyor belt 41 and the second hot pressing conveyor belt 42, that is, the first frame a13, the CCM material sheet a3 and the second frame a21 are hot pressed so that the three are bonded and fixed by the adhesive layer. The cooling mechanism 45 is used to cool the first frame material strip a1 in the hot pressing channel. The roller pressing mechanism 46 on the downstream side of the cooling mechanism 45 is used to shape the cooled first frame material strip a1.

[0075] Referring to FIG. 1 , specifically in this embodiment, the apparatus for preparing a five-in-one assembly further includes a cutting assembly 50 and a blanking assembly 60 disposed downstream of the hot roll-pressed composite assembly 40. The cutting assembly 50 is used to cut the first frame strip a1 passing through it to form a five-in-one assembly composed of a first frame a13, a CCM sheet a3, and a second frame a21. The blanking assembly 60 is used to blank the five-in-one assembly.

[0076] It should be noted that the specific structure of the cutting assembly 50 is not limited here, as long as it can cut the first frame material strip a1 passing through. The specific structure of the blanking assembly 60 is also not limited here, as long as it can blank the five-in-one assembly.

[0077] Furthermore, a fourth tension release zone 86 is formed between the cutting assembly 50 and the hot rolling composite assembly 40, where the first frame material strip a1 is in a relaxed state. Thus, the provision of the fourth tension release zone 86 prevents the tensions of the first frame material strip a1 passing through the hot rolling composite assembly 40 and the first frame material strip a1 passing through the cutting assembly 50 from affecting each other. This allows the hot rolling action rhythm of the hot rolling composite assembly 40 on the first frame material strip a1, the CCM sheet a3, and the second frame a21 to be inconsistent with the action rhythm of the cutting assembly 50 on the cutting of the first frame material strip a1, thereby preventing the two from affecting each other.

[0078] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0079] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present application. It should be noted that variations and improvements are possible within the scope of the present application, and such variations and improvements are within the scope of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A five-in-one component preparation device, characterized in that: include: A first unwinding component (10) is used to unwind and output the first frame material strip (a1) downstream; A CCM laminating assembly (20), arranged downstream of the first unwinding assembly (10), for laminating the CCM sheet (a3) ​​to one side of the first frame material strip (a1) passing by; A frame bonding component (30) is arranged downstream of the CCM bonding component (20) and is used to bond the second frame (a21) to the side of the first frame material strip (a1) having the CCM material sheet (a3) ​​passing therethrough; and A hot rolling composite component (40) is arranged downstream of the frame bonding component (30) and is used to hot roll-press the first frame material strip (a1) passing through, so that the CCM material sheet (a3) ​​and the second frame (a21) are adhered and fixed on the same side of the first frame material strip (a1).

2. The five-in-one component preparation device according to claim 1, characterized in that: The CCM laminating assembly (20) comprises a CCM carrying platform (21) and a heat pressing mechanism (23) arranged opposite to each other, and a first laminating channel (A1) is formed between the CCM carrying platform (21) and the heat pressing mechanism (23) for the first frame material strip (a1) to pass through; The CCM carrying platform (21) is used to carry the CCM material sheet (a3), and the CCM carrying platform (21) and the hot pressing mechanism (23) can be controlled to approach or move away from each other so as to hot press the CCM material sheet (a3) ​​onto the first frame material strip (a1) passing through the first bonding channel (A1).

3. The five-in-one component preparation device according to claim 2, characterized in that: The five-in-one assembly preparation device further comprises a first traction assembly (80) arranged between the CCM laminating assembly (20) and the frame laminating assembly (30), wherein the first traction assembly (80) is used to traction the first frame material strip (a1) passing through and transport it downstream; The CCM laminating assembly (20) further comprises a first position detecting mechanism (25) electrically connected to the first traction assembly (80), wherein the first position detecting mechanism (25) is used to detect the position of the first traction assembly (80) passing through the first laminating assembly. The position of the first frame material strip (a1) of the channel (A1) is detected, and the operation of the first pulling component (80) is controlled according to the detection result.

4. The five-in-one component preparation device according to claim 2, characterized in that: The CCM laminating component (20) further comprises a second position detection mechanism electrically connected to the CCM carrying platform (21), wherein the second position detection mechanism is used to detect the position of the CCM material piece (a3) ​​carried on the CCM carrying platform (21), and to control the CCM carrying platform (21) to adjust the position of the CCM material piece (a3) ​​according to the detection result.

5. The five-in-one component preparation device according to claim 2, characterized in that: The CCM laminating component (20) also includes a CCM transfer mechanism and a CCM transport mechanism, wherein the CCM transfer mechanism can switch between a loading station and a transfer station by rotation and / or movement; when the CCM transfer mechanism reaches the loading station, the CCM sheet (a3) ​​is loaded onto the CCM transfer mechanism; when the CCM transfer mechanism reaches the transfer station, the CCM transport mechanism transfers the CCM sheet (a3) ​​on the CCM transfer mechanism to the CCM carrying platform (21).

6. The five-in-one component preparation device according to claim 1, characterized in that: The frame laminating assembly (30) comprises a supporting platform (31) and a positioning and hot-pressing mechanism (33) which are opposite to each other, and a second laminating passage for the first frame material strip (a1) to pass through is formed between the supporting platform (31) and the positioning and hot-pressing mechanism (33); The positioning and hot-pressing mechanism (33) is used to absorb the second frame (a21), and the supporting platform (31) and the positioning and hot-pressing mechanism (33) can be controlled to approach or move away from each other so as to hot-press the second frame (a21) onto the first frame material strip (a1) passing through the second bonding channel.

7. The five-in-one component preparation device according to claim 6, characterized in that: The positioning hot pressing mechanism (33) has at least two positioning pins (331) on one side facing the supporting platform (31), and each of the positioning pins (331) is arranged in one-to-one correspondence with each of the positioning holes on the first frame material strip (a1) passing through the second bonding channel; When the support platform (31) and the positioning hot pressing mechanism (33) are close to each other, each of the positioning pins (331) can be inserted into each of the positioning holes on the first frame material strip (a1) passing through the second bonding channel.

8. The five-in-one component preparation device according to claim 6, characterized in that: The five-in-one component preparation device further includes a second unwinding component (71) and a film making component (70); The second unwinding assembly (71) is used for unwinding and outputting the second frame material strip (a2) to the downstream, and the film-making assembly (70) is arranged downstream of the second unwinding assembly (71) and is used for cutting the passing second frame material strip (a2) to form the second frame (a21); the positioning hot pressing mechanism (33) can be controlled to move between the supporting platform (31) and the film-making assembly (70); When the positioning and hot pressing mechanism (33) moves to the film-making component (70), it is able to absorb the second frame (a21) on the film-making component (70).

9. The five-in-one component preparation device according to claim 8, characterized in that: The preparation equipment of the five-in-one component also includes a first traction component (80), which is arranged between the CCM bonding component (20) and the frame bonding component (30), and is used to pull the first frame material strip (a1) passing through to transport it downstream, and form a first tension release area (83) between the first traction component (80) and the frame bonding component (30) in which the first frame material strip (a1) is in a relaxed state.

10. The five-in-one component preparation device according to claim 8, characterized in that: The preparation equipment of the five-in-one component also includes a second traction component (81), which is arranged between the frame bonding component (30) and the hot rolling composite component (40) and is used to pull the first frame material strip (a1) passing through to transport it downstream, and form a second tension release area (84) between the second traction component (81) and the hot rolling composite component (40) in which the first frame material strip (a1) is in a relaxed state.

11. The five-in-one component preparation device according to claim 10, characterized in that: The five-in-one component preparation device further comprises a waste discharge component (90) arranged between the second traction component (81) and the hot rolling composite component (40), and the second tension release zone (84) is located between the waste discharge component (90) and the second traction component (81); The waste discharge assembly (90) comprises a first clamping roller (91), a second clamping roller (92), a waste discharge tape unwinding mechanism (93) and a waste discharge tape rewinding mechanism (94); a clamping channel is formed between the first clamping roller (91) and the second clamping roller (92) for the first frame material tape (a1) to pass through; the first clamping roller (91) and the second clamping roller (92) can controllably clamp the first frame material tape (a1) passing through the clamping channel; and the first frame material tape (a1) has One side of the second frame (a21) is in contact with the first clamping roller (91); the waste discharge tape unwinding mechanism (93) is used to unwind the waste discharge tape (a4) toward the first clamping roller (91); the waste discharge tape (a4) is wound around the first clamping roller (91) toward the side of the second clamping roller (92) to pick up waste materials on the second frame (a21); the waste discharge tape winding mechanism (94) is used to wind up the waste discharge tape (a4) wound around the first clamping roller (91).

12. The five-in-one component preparation device according to claim 11, characterized in that: The waste discharge assembly (90) further comprises a bottom film winding mechanism (95), wherein the bottom film winding mechanism (95) is used for winding the bottom film (a11) of the first frame material strip (a1) which is wound around the second clamping roller (92).

13. The five-in-one component preparation device according to claim 11, characterized in that: The preparation equipment of the five-in-one component also includes a third traction component (82) arranged between the waste discharge component (90) and the hot rolling composite component (40); the third traction component (82) is used to pull the first frame material strip (a1) passing through and transport it downstream, and form a third tension release zone (85) between the third traction component (82) and the hot rolling composite component (40) in which the first frame material strip (a1) is in a relaxed state.

14. The five-in-one component preparation device according to claim 1, characterized in that: The hot rolling composite assembly (40) comprises a first hot pressing conveyor belt (41) and a second hot pressing conveyor belt (42) arranged opposite to each other, wherein a hot pressing channel for the first frame material belt (a1) to pass through is formed between the first hot pressing conveyor belt (41) and the second hot pressing conveyor belt (42); The hot rolling composite assembly (40) also includes a preheating mechanism (43), a heating mechanism (44) and a cooling mechanism (45) arranged in sequence from upstream to downstream along the hot pressing channel; the preheating mechanism (43) is used to preheat the first frame material strip (a1) in the hot pressing channel, the heating mechanism (44) is used to heat the first frame material strip (a1) in the hot pressing channel, and the cooling mechanism (45) is used to cool the first frame material strip (a1) in the hot pressing channel.

15. The five-in-one component preparation device according to claim 14, characterized in that: The hot rolling composite assembly (40) further comprises a rolling mechanism (46), wherein the rolling mechanism (46) is arranged between the preheating mechanism (43) and the heating mechanism (44), between the heating mechanism (44) and the cooling mechanism (45), and on the downstream side of the cooling mechanism (45); Each of the rolling mechanisms (46) comprises a first pressing roller and a second pressing roller, wherein the first pressing roller is arranged on a side of the first hot pressing conveyor belt (41) away from the second hot pressing conveyor belt (42), and the second pressing roller is arranged on a side of the second hot pressing conveyor belt (42) away from the first hot pressing conveyor belt (41), and at least one of the first pressing roller and the second pressing roller can be controllably moved closer to or farther away from the other.

16. The five-in-one component preparation device according to claim 1, characterized in that: The preparation equipment of the five-in-one component also includes a cutting component (50) and a blanking component (60) arranged downstream of the hot rolling composite component (40); the cutting component (50) is used to cut the first frame material strip (a1) passing through to form a five-in-one component, and the blanking component (60) is used to blank the five-in-one component.

17. The five-in-one component preparation device according to claim 16, characterized in that: A fourth tension release zone (86) in which the first frame material strip (a1) is in a relaxed state is formed between the cutting component (50) and the hot rolling composite component (40).

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