FPC assembly processing device and system

Abstract

The utility model discloses an FPC assembly processing device and system, the processing device comprises a bending assembly, a hot riveting assembly and a supporting assembly, and the bending assembly and the hot riveting assembly are both fixedly connected with the supporting assembly; the bending assembly comprises a first driving piece and a bending mechanism, and the first driving piece is fixedly connected with the bending mechanism; the hot riveting assembly comprises a second driving piece and a hot riveting mechanism, and the second driving piece is fixedly connected with the hot riveting mechanism. The bending assembly and the hot riveting assembly are arranged on the same supporting assembly, under the control of an automatic program, the bending assembly drives the bending mechanism through the first driving piece to bend a connecting piece on the FPC assembly, and then the hot riveting assembly drives the hot riveting mechanism through the second driving piece to conduct hot riveting on a hot riveting column on the FPC assembly. According to the technical scheme, the FPC is fixed to the insulation support, automatic production of the FPC assembly is achieved, and compared with the mode that bending and hot riveting are conducted on the FPC assembly manually through an auxiliary jig or tool, the production efficiency of the FPC assembly can be greatly improved through the technical scheme.

Description

Technical Field

[0001] The utility model relates to the technical field of FPC component processing, in particular to an FPC component processing device and system. Background Art

[0002] FPC stands for Flexible Printed Circuit, also known as flexible printed circuit board (FPC). It is a highly reliable and highly flexible printed circuit board (PCB) made from polyimide or polyester film. Due to its high degree of integration and lightweight design, FPC is widely used in battery management systems in the new energy battery sector, connecting individual cells and sensors within a battery pack. It effectively reduces the weight and volume of battery management systems, while improving the energy density and safety of the batteries.

[0003] In the existing technology, in order to make FPC more flexible to adapt to different battery installation environments and spatial layouts, it is usually necessary to bend the connecting piece in the FPC and then hot-rivet it on the insulating part. In the battery manufacturing process, FPC processing is usually done on the auxiliary line by manually using auxiliary jigs or tooling to bend the nickel sheet on the FPC, and then place it on the insulating part and manually operate the hot riveting jig to hot-rivet the FPC on the insulating part. Finally, the hot-riveted FPC is manually transported to the main line of battery processing for battery assembly. However, the existing FPC processing technology solution is too dependent on manual operation, the production efficiency is too low, and it cannot be automated.

[0004] In view of this, the present application aims to provide a novel FPC component processing device and system to solve the technical problem that the technical solution of manually processing FPC components in the prior art is inefficient and not conducive to automated production. Utility Model Content

[0005] The main purpose of the utility model is to provide an FPC component processing device and system, aiming to solve the technical problem that the technical solution of manually processing FPC components in the prior art is inefficient and not conducive to automated production.

[0006] In order to achieve the above-mentioned purpose of the utility model, the first aspect of the utility model proposes an FPC component processing device, including: a bending component, a hot riveting component and a supporting component, wherein the bending component and the hot riveting component are both fixedly connected to the supporting component; the bending component includes a first driving member and a bending mechanism, wherein the first driving member and the bending mechanism are fixedly connected; the hot riveting component includes a second driving member and a hot riveting mechanism, wherein the second driving member and the hot riveting mechanism are fixedly connected.

[0007] Furthermore, the bending assembly also includes a first mounting plate, the first mounting plate is slidably connected to the bending mechanism, and the bending mechanism can slide relative to the first mounting plate under the drive of the first member.

[0008] Furthermore, the bending mechanism includes a second mounting plate and at least one bending member, the bending member is fixedly connected to the bottom of the second mounting plate, and the first driving member is fixedly connected to the top of the second mounting plate to drive the second mounting plate to move reciprocatingly up and down.

[0009] Furthermore, the bending part includes a bending portion, a fixing portion and an installation portion, the bending portion and the fixing portion are respectively arranged at two ends of the same end of the installation portion, the fixing portion is slidably connected to the installation portion, and the bending portion is fixedly connected to the installation portion.

[0010] Furthermore, the bending portion includes a bending block, a sliding shaft and an elastic block, and one end of the bending block is slidably connected to the mounting portion in a direction perpendicular to the sliding direction of the fixing portion through the sliding shaft and the elastic block.

[0011] Furthermore, the hot riveting assembly includes a connecting mechanism and at least one hot riveting mechanism, the hot riveting mechanism is fixedly connected to the bottom of the connecting mechanism; the top of the connecting mechanism is connected to the second driving member.

[0012] Furthermore, the thermal riveting mechanism includes a thermal riveting part and a floating connecting part, the top of the floating connecting part is fixedly connected to the bottom of the connecting mechanism, the floating connecting part is slidably connected to the thermal riveting part, and the floating connecting part and the thermal riveting part are also connected by an elastic part. The thermal riveting part can slide relative to the floating connecting part under the elastic action of the elastic part.

[0013] Furthermore, the floating connector includes a floating portion and a connecting portion, the top of the floating portion is connected to the bottom of the connecting mechanism, the bottom of the floating portion is connected to the top of the connecting portion, one side of the top of the connecting portion protrudes outward to form a convex section, the convex section is connected to the top of the thermal riveted part through an elastic part, and the bottom end of the connecting portion is slidably connected to the thermal riveted part.

[0014] Furthermore, the floating portion includes a first floating block, a second floating block and a third floating block, the first floating block is slidably connected to the bottom of the second floating block, the second floating block is slidably connected to the bottom of the third floating block, and the sliding directions of the first floating block and the third floating block relative to the second floating block are perpendicular to each other.

[0015] Furthermore, the floating portion further includes a first limiting block, which is fixedly provided at both ends of the second floating block, and the first limiting blocks at both ends are elastically abutted against the first floating block.

[0016] Furthermore, the floating portion further includes second limiting blocks, which are fixedly arranged at both ends of the third floating block, and the second limiting blocks at both ends are elastically abutted against the second floating blocks respectively.

[0017] Furthermore, the hot riveting component includes a hot riveting block, a hot riveting head and a cable. The top of the hot riveting block is connected to the floating connector via an elastic member, and one side of the top of the hot riveting block is slidingly connected to the floating connector; the cable is connected to the hot riveting block, and the hot riveting head is fixedly arranged at the bottom of the hot riveting block.

[0018] Furthermore, the support assembly includes a support mechanism and a third driving member, the support mechanism includes a support member and a mounting member, the mounting member is slidably arranged on the support member, the bending assembly, the hot riveting assembly and the third driving member are respectively fixedly connected to the mounting member, and the mounting member can slide relative to the support member under the drive of the third driving member.

[0019] Furthermore, the FPC component processing device also includes a double-layer loading component, which is arranged below the mounting member and is used for loading the FPC component.

[0020] Furthermore, the double-layer loading assembly includes a first-layer loading mechanism, a second-layer loading mechanism and a fourth driving member. The first-layer loading mechanism and the second-layer loading mechanism are connected through a synchronous driving member. The fourth driving member is fixedly connected to the first-layer loading mechanism. The first-layer loading mechanism and the second-layer loading mechanism can move relative to each other under the drive of the fourth driving member.

[0021] Furthermore, the first-layer loading mechanism includes a first support plate and a first movable plate, the first support plate is arranged on both sides of the bottom of the first movable plate, and the first support plate and the first movable plate are movably connected; the fourth driving member is fixedly connected to the bottom of the first movable plate, and the first movable plate can move relative to the first support plate under the drive of the fourth driving member.

[0022] Furthermore, the second-layer loading mechanism includes a second support plate and a second movable plate, the second support plate is arranged on both sides of the bottom of the second movable plate, the second support plate and the second movable plate are movably connected, the second movable plate is connected to the first movable plate through a synchronous drive member, and the second movable plate can move relative to the first movable plate under the drive of the synchronous drive member.

[0023] Furthermore, the first movable plate and the second movable plate are both provided with a carrier plate, and at least one placement piece is fixedly provided on the carrier plate, and the placement piece is used to place the FPC component.

[0024] Furthermore, the second support plate is arranged on the outer side of the first support plate, and the synchronous driving member is arranged between the second support plate and the first support plate.

[0025] Furthermore, the synchronous drive component includes support frames and synchronous belts at both ends, a synchronous wheel is provided on the support frame, and the synchronous belt is arranged between the support frames at both ends through the synchronous wheel, the first movable plate is fixedly connected to the synchronous belt located below the synchronous wheel, and the second movable plate is fixedly connected to the synchronous belt located above the synchronous wheel.

[0026] Furthermore, the first-layer loading mechanism is also provided with a plurality of support rods, and the plurality of support rods are all slidably connected to the first movable plate, and one end of the plurality of support rods is fixedly connected to the carrier plate, and the carrier plate can slide relative to the first movable plate under the action of the support rods.

[0027] Furthermore, the first-layer loading mechanism also includes a moving block, and the plurality of support rods are respectively located at both ends of the first moving plate, and the ends of the support rods at both ends away from the carrier plate are fixedly connected by the moving blocks.

[0028] Furthermore, a pulley is provided on the side of the moving block close to the first support plate, a slide is provided on the plate surface of the first support plate, the pulley is arranged in the slide, and the pulley can move relative to the slide when driven by the first moving plate.

[0029] Furthermore, a plurality of positioning parts are provided on the placement member, and the positioning parts include a positioning block, a pushing block and an elastic block, and the positioning block is connected to the pushing block via the elastic block.

[0030] Furthermore, the double-layer loading assembly is also provided with a plurality of positioning sensors, and the plurality of positioning sensors are respectively provided on the second support plates on both sides in a one-to-one correspondence.

[0031] In order to achieve the above-mentioned purpose of the utility model, the second aspect of the utility model proposes an FPC component processing system, including an FPC component processing device as described in any one of the above items; multiple double-layer loading components are arranged to abut each other along the direction of relative movement of the first-layer loading mechanism and the second-layer loading mechanism, and the support component is arranged at the point where two adjacent double-layer loading components abut each other.

[0032] Furthermore, the support assembly is arranged across the double-layer feeding assembly, and multiple hot riveting assemblies are arranged on both sides of the support member along the length direction of the mounting member.

[0033] Furthermore, at least one bending component is provided on each of two sides of the support member along the length direction of the mounting member.

[0034] Furthermore, the hot riveting components on both sides of the support member along the length direction are arranged adjacent to each other, and the bending components on both sides of the support member along the length direction are arranged on the outside of the hot riveting components.

[0035] Furthermore, the FPC component processing system also includes a mounting platform, which is used to install a double-layer feeding component and a supporting component.

[0036] Beneficial effects:

[0037] Compared with the prior art, the FPC assembly processing device provided by the present invention includes a bending assembly, a hot riveting assembly, and a support assembly, wherein the bending assembly and the hot riveting assembly are both fixedly connected to the support assembly; the bending assembly includes a first driving member and a bending mechanism, wherein the first driving member is fixedly connected to the bending mechanism; the hot riveting assembly includes a second driving member and a hot riveting mechanism, wherein the second driving member is fixedly connected to the hot riveting mechanism. The present invention arranges the bending assembly and the hot riveting assembly on the same support assembly. In actual use, under the control of an automated program, the bending assembly drives the bending mechanism via the first driving member to bend the connecting piece on the FPC assembly, and then the hot riveting assembly drives the hot riveting mechanism via the second driving member to hot rivet the hot riveting column on the FPC assembly, thereby fixing the FPC on the insulating bracket, thereby achieving the purpose of automated production of FPC assemblies. Compared with the prior art of manually bending and hot riveting FPC assemblies using auxiliary jigs or tooling, the technical solution of the present application can significantly improve the production efficiency of FPC assemblies.

[0038] Compared with the prior art, the FPC assembly processing system provided by the present invention includes the above-mentioned FPC assembly processing device. It is understood that the FPC assembly processing system can have all the technical features and beneficial effects of the above-mentioned FPC assembly processing device, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a three-dimensional schematic diagram of an FPC assembly processing device in one embodiment of the present invention;

[0040] Figure 2 This is a three-dimensional schematic diagram of a bending assembly in one embodiment of the present utility model;

[0041] Figure 3 This is a side view of a bending assembly in one embodiment of the present invention;

[0042] Figure 4 This is a top view of a bending head in one embodiment of the present utility model;

[0043] Figure 5 for Figure 4 Schematic diagram of the middle AA section;

[0044] Figure 6 This is a schematic diagram of a hot riveting assembly in one embodiment of the present utility model;

[0045] Figure 7This is an exploded schematic diagram of a floating mechanism in one embodiment of the present utility model;

[0046] Figure 8 This is a schematic diagram of a double-layer loading assembly according to an embodiment of the present invention;

[0047] Figure 9 This is a side view of a double-layer loading assembly according to an embodiment of the present invention;

[0048] Figure 10 for Figure 9 Schematic diagram of the middle AA section;

[0049] Figure 11 This is a three-dimensional schematic diagram of a positioning portion in one embodiment of the present utility model;

[0050] Figure 12 This is a three-dimensional schematic diagram of an FPC assembly in one embodiment of the present invention;

[0051] Figure 13 This is a schematic diagram of an FPC assembly processing system according to an embodiment of the present invention.

[0052] in:

[0053] 1. Bending assembly; 10. First driving member; 11. Bending mechanism; 110. Second mounting plate; 111. Bending member; 112. Bending portion; 1120. Bending block; 1121. Sliding shaft; 1122. Elastic block; 113. Fixing portion; 114. Mounting portion; 12. First mounting plate;

[0054] 2. Hot riveting assembly; 20. Second driving member; 21. Hot riveting mechanism; 210. Connecting mechanism; 2100. Floating portion; 2101. Connecting portion; 2102. Protruding section; 2110. First floating block; 2111. Second floating block; 2113. Third floating block; 2114. First limiting block; 2115. Second limiting block; 211. Hot riveting mechanism; 212. Elastic member; 213. Hot riveting head; 214. Hot riveting block; 215. Cable;

[0055] 3. Support assembly; 30. Support mechanism; 31. Third driving member; 300. Support member; 301. Mounting member;

[0056] 4. Double-layer loading assembly; 40. First-layer loading mechanism; 400. First support plate; 401. First movable plate; 402. Carrying plate; 4020. Placement member; 4021. Positioning unit; 4022. Positioning block; 4023. Push block; 403. Support rod; 404. Moving block; 405. Slideway; 406. Pulley; 41. Second-layer loading mechanism; 410. Second support plate; 411. Second movable plate; 42. Fourth driving member; 43. Synchronous driving member; 430. Synchronous pulley; 431. Synchronous belt; 44. Positioning sensor;

[0057] 5. Installation platform;

[0058] 6. FPC assembly; 60. FPC; 600. Nickel sheet; 61. Insulation bracket; 610. Thermal rivet stud.

[0059] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0060] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0061] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0062] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections, direct connections, or indirect connections through an intermediate medium; they may refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0063] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0064] FPC stands for Flexible Printed Circuit, also known as flexible printed circuit board (FPC). It is a highly reliable and highly flexible printed circuit board (PCB) made from polyimide or polyester film. Due to its high degree of integration and lightweight design, FPC is widely used in battery management systems in the new energy battery sector, connecting individual cells and sensors within a battery pack. It effectively reduces the weight and volume of battery management systems, while improving the energy density and safety of the batteries.

[0065] In the prior art, FPCs are typically used in battery modules and / or battery packs. For example, when a single cell is processed into a battery module, the FPC is fixed to an insulating bracket, which is then fixed to the battery module via the insulating bracket. With the advancement of battery technology, the energy density of batteries has been further improved, and the spatial structure of batteries has undergone significant changes. To make FPCs more flexible and adaptable to different battery installation environments and spatial layouts, it is usually necessary to bend the connecting piece (usually a nickel sheet) in the FPC and then heat-rivet it to the insulating component.

[0066] The inventors discovered that in the actual battery manufacturing process, FPC assembly processing typically involves manually bending the FPC connector tabs on an auxiliary line using auxiliary jigs or tooling. The tabs are then placed on an insulator, and a hot riveting jig is manually operated to heat-seal the hot rivet studs on the insulator, securing the FPC to the insulator to form the FPC assembly. Finally, the hot-riveted FPC assembly is manually transported to the main battery processing line for assembly. Existing FPC processing techniques rely heavily on manual labor, resulting in low production efficiency and impracticality for automated production.

[0067] To this end, the embodiment of the present utility model application provides an FPC component processing device and system to solve the technical problems of the above-mentioned prior art that the technical solution of manually processing FPC components is inefficient and not conducive to automated production, reduce the production cost of FPC components, and thus achieve the purpose of reducing battery production costs. The following will be explained with reference to the accompanying drawings.

[0068] See also Figures 1 to 12 An embodiment of the present invention provides an FPC assembly processing device, comprising: a bending assembly 1, a hot riveting assembly 2 and a support assembly 3, wherein the bending assembly 1 and the hot riveting assembly 2 are both fixedly connected to the support assembly 3; the bending assembly 1 comprises a first driving member 10 and a bending mechanism 11, wherein the first driving member 10 and the bending mechanism 11 are fixedly connected; the hot riveting assembly 2 comprises a second driving member 20 and a hot riveting mechanism 21, wherein the second driving member 20 and the hot riveting mechanism 21 are fixedly connected.

[0069] It should be noted that the FPC assembly 6 and the battery grouping method includes welding the nickel sheet 600 to the battery pole. Typically, the FPC 60 is mounted on an insulator bracket, fixed by heat fusion, and then the nickel sheet 600 at the end of each line in the FPC 60 is welded to the battery pole to form a battery module / module. With the advancement of battery technology, the battery space layout has become more compact. To adapt to the changes in the battery module space layout, the nickel sheet 600 on the FPC 60 in this application needs to be bent and then fixed to the insulating bracket 61 by heat riveting.

[0070] In this embodiment, the processing device of the present application is primarily used to bend the connecting piece in the FPC 60 and secure the FPC 60 to the insulating bracket 61, thereby completing the automated processing of the FPC assembly 6. For example, the connecting piece in the FPC 60 of the present application is a nickel sheet 600, the insulating bracket 61 is provided with a heat rivet stud 610, and the FPC 60 is provided with a through hole corresponding to the heat rivet stud 610, and the through hole can be provided on the heat rivet stud 610. The present application does not limit the location of the through hole; it can be provided on the FPC 60 or on the nickel sheet 600, as long as it meets the requirements for securing the FPC 60. It should be noted that since the present application requires bending the nickel sheet 600, the through hole is provided on the nickel sheet 600. While securing the PFC 60, it can also fix the position of the nickel sheet 600 to prevent it from moving, thereby facilitating the connection between the nickel sheet 600 and the battery. The bending component 1 is used to bend the nickel sheet 600 in the FPC 60, and the hot riveting component 2 is used to heat and melt the hot rivet column 610 on the insulating bracket 61 to fix the FPC 60. In actual use, a through hole is first set on the nickel sheet 600, and the nickel sheet 600 is pre-fixed on the hot rivet column 610 through the through hole. Then, the nickel sheet 600 is bent by the bending component 1, and finally, the hot riveting component 2 is used to hot-melt the hot rivet column 610 to fix the nickel sheet 600 on the insulating bracket 61 to achieve the purpose of fixing the FPC 60.

[0071] In the above embodiment, the bending assembly 1 includes a first driving member 10 and a bending mechanism 11. The bending mechanism 11 is used to bend the nickel sheet 600 in the FPC 60. The first driving member 10 is used to provide power for the bending mechanism 11 to bend the nickel sheet 600, and can drive the bending mechanism 11 to bend the nickel sheet 600. The heat riveting assembly 2 includes a second driving member 20 and a heat riveting mechanism 21. The heat riveting mechanism 21 is used to heat rivet the heat riveting studs 610 on the insulating bracket 61 to fix the nickel sheet 600 to the insulating bracket 61. The support assembly 3 is used to install the bending assembly 1 and the heat riveting assembly 2. The technical solution of the present application sets the bending component 1 and the hot riveting component 2 on the same support component 3. During actual use, under the control of the automated program, the bending component 1 drives the bending mechanism 11 through the first driving member 10 to bend the connecting piece on the FPC component 6, and then the hot riveting component 2 drives the hot riveting mechanism 21 through the second driving member 20 to hot rivet the hot rivet column 610 on the FPC component 6, thereby fixing the FPC 60 on the insulating bracket 61, thereby achieving the purpose of automated production of the FPC component 6. Compared with the prior art of manually bending and hot riveting the FPC component 6 through auxiliary jigs or tooling, the technical solution of the present application can greatly improve the production efficiency of the FPC component 6.

[0072] See also Figures 1 to 12In one embodiment, the bending assembly 1 further includes a first mounting plate 12, which is slidably connected to the bending mechanism 11, and the bending mechanism 11 can slide relative to the first mounting plate 12 under the drive of the first member.

[0073] In the present embodiment, the first mounting plate 12 is used to fix the first driving member 10, and is also used for sliding connection with the bending mechanism 11. Exemplarily, when the first mounting plate 12 is slidably connected to the bending mechanism 11, mounting holes can be provided at both ends of the first mounting plate 12 along the length direction of the bending mechanism 11, and a sliding rod is provided in the mounting hole, and the lower end of the sliding rod is fixedly connected to the bending mechanism 11. The first driving mechanism is installed in the middle of the first mounting plate 12. When the first driving member 10 is started, it can drive the bending mechanism 11 to slide relative to the first mounting plate 12, thereby achieving the purpose of the bending mechanism 11 pressing down the nickel sheet 600. The two ends of the first mounting plate 12 are slidably connected to the bending mechanism 11 by the sliding rod, so that the bending mechanism 11 can remain stable during the process of pressing down the nickel sheet 600.

[0074] In the above embodiment, the first mounting plate 12 can also be used to connect with the support assembly 3, playing the role of fixing the entire bending assembly 1 on the support assembly 3. It should be noted that the present application does not impose any specific restrictions on the manner in which the first mounting plate 12 is slidably connected to the bending mechanism 11. It is only necessary to ensure that the bending mechanism 11 can be kept stable during the process in which the first driving member 10 drives the bending mechanism 11 to slide. For example, when the first mounting plate 12 is slidably connected to the bending mechanism 11, it can also be slidably connected by sliding rods on both sides of the first mounting along the width direction of the bending mechanism 11, or it can be slidably connected to the slider by setting a slide rail. Specifically, the first driving member 10 can be a motor or a cylinder.

[0075] See also Figures 1 to 12 In one embodiment, the bending mechanism 11 includes a second mounting plate 110 and at least one bending member 111, the bending member 111 is fixedly connected to the bottom of the second mounting plate 110, and the first driving member 10 is fixedly connected to the top of the second mounting plate 110 to drive the second mounting plate to move reciprocatingly up and down.

[0076] In this embodiment, the second mounting plate 110 is used to mount a bending member 111, which is used to bend the nickel sheet 600 in the FPC assembly 6. During actual installation, the bending member 111 is installed below the second mounting plate 110. The top of the second mounting plate 110 is connected to the first driving member 10. At the same time, the first mounting plate 12 is slidably connected to the second mounting plate 110 at both ends along the length of the bending mechanism 11 via sliding rods.

[0077] In actual use, the first driving member 10 provides power to the second mounting plate 110, driving the second mounting plate 110 to move up and down. Since the second mounting plate 110 is slidably connected to the first mounting plate 12 via a sliding column, it can ensure that the second mounting plate 110 remains stable during movement. The second mounting plate 110 transmits power to the bending member 111, and the bending member 111 presses down the nickel sheet 600 in the FPC 60 to bend the nickel sheet 600. At the same time, multiple bending members 111 are provided on the second mounting plate 110 to bend multiple nickel sheets 600 at one time, thereby improving the processing efficiency of the FPC assembly 6. The specific number of bending members 111 is designed according to the actual situation of the FPC, and this application does not make specific settings.

[0078] See also Figures 1 to 12 The bending part 111 includes a bending portion 112, a fixing portion 113 and a mounting portion 114. The bending portion 112 and the fixing portion 113 are respectively arranged at two ends of the same end of the mounting portion 114. The fixing portion 113 is slidably connected to the mounting portion 114, and the bending portion 112 is fixedly connected to the mounting portion 114.

[0079] It should be noted that the bending part 111 of the present application is used to bend the nickel sheet 600 in the FPC 60. The present application also provides a through hole on the nickel sheet 600 for pre-fixing the nickel sheet 600 on the thermal rivet column 610 on the insulating bracket 61. If the nickel sheet 600 is not fixed, during the process of bending the nickel sheet 600 by the bending part 111, the nickel sheet 600 cannot be kept stable due to uneven force, which usually causes the nickel sheet 600 to detach from or damage the thermal rivet column 610, and the nickel sheet 600 cannot be bent.

[0080] To address the aforementioned issues, in this embodiment, the bending member 111 of the present application includes a bending portion 112, a fixing portion 113, and a mounting portion 114. The bending portion 112 is used to bend the nickel sheet 600, and the fixing portion 113 is used to fix the nickel sheet 600 to ensure that the nickel sheet 600 remains stable during the bending process of the bending portion 112 and does not fall off or damage the thermal rivet stud 610. The mounting portion 114 is the main portion of the bending member 111 and is used to mount the bending portion 112 and the fixing portion 113.

[0081] For example, one end of the mounting portion 114 is fixed to the second mounting plate 110 by a bolt, and a mounting hole and a mounting slot are respectively provided on both sides of the other end of the mounting portion 114. The mounting hole is used to install the fixing portion 113, and the mounting slot is used to install the bending portion 112. A mounting post is provided in the mounting hole, and an elastic member 212, such as a spring, is sleeved on the mounting post. The fixing portion 113 is provided with a hole corresponding to the mounting post. The fixing portion 113 is arranged in the mounting hole of the mounting portion 114 through the mounting post and the elastic member 212. When the bending portion 112 bends the nickel sheet 600, the fixing portion 113 will continue to press one end of the nickel sheet 600 under the action of the elastic member 212 until the nickel sheet 600 is bent.

[0082] It should be noted that if the bending portion 112 is fixedly connected to the mounting portion 114, when the nickel sheet 600 is actually pressed down to bend it, when the bending portion 112 bends the nickel sheet 600 to a certain angle (less than 90 degrees), the bending portion 112 will be out of contact with the nickel sheet 600, resulting in the nickel sheet 600 being unable to bend to a 90-degree angle.

[0083] To address the above-mentioned issues, the present application provides a design for the installation between the bending portion 112 and the mounting portion 114. Furthermore, in one embodiment, the bending portion 112 includes a bending block 1120, a sliding shaft 1121, and an elastic block 1122. One end of the bending block 1120 is slidably connected to the mounting portion 114 in a direction perpendicular to the sliding direction of the fixing portion 113 via the sliding shaft 1121 and the elastic block 1122.

[0084] In the above embodiment, the bending block 1120 is used to bend the nickel sheet 600. The sliding shaft 1121 is used to fix the bending block 1120 and ensure that the bending block 1120 can slide relative to the sliding shaft 1121 under the action of an external force. The elastic block 1122, such as a spring, is used to be mounted on the sliding shaft 1121, and one end of the elastic member 212 abuts against the bending block 1120, which can provide a restoring force for the bending block 1120, ensuring that the bending block 1120 can be reset under the action of the elastic member 212 when the external force disappears. One end of the bending block 1120 is slidably connected to the mounting portion 114 in a direction perpendicular to the sliding direction of the fixing portion 113 through the sliding shaft 1121 and the elastic block 1122, which can ensure that when the bending block 1120 presses down on the nickel sheet 600, the position of the bending block 1120 and the nickel sheet 600 can be adaptively adjusted according to the bending angle of the nickel sheet 600. Furthermore, a corner of the bending block 1120 is rounded to ensure that when the bending block 1120 presses down the nickel sheet 600, the chamfered corner can be in close contact with the nickel sheet 600 until the nickel sheet 600 is bent to 90 degrees. When the bending portion 112 is installed with the mounting portion 114, for example, the mounting portion 114 is provided with a mounting groove, a fixing hole is provided on the side wall of the mounting groove, the bending portion 112 is also provided with a limiting block, a fixing hole is provided on one side of the limiting block, the bending block 1120 is provided with a through hole, the sliding shaft 1121 passes through the through hole of the bending block 1120, and the two ends of the sliding shaft 1121 are respectively fixed in the fixing holes on the side wall of the mounting groove and the fixing holes on one side of the limiting block, an elastic member 212 is sleeved on the sliding shaft 1121 between the bending block 1120 and the limiting block, and the limiting block is fixed to the mounting portion 114 by bolts to realize that one end of the bending block 1120 is slidably connected to the mounting portion 114 through the sliding shaft 1121 and the elastic block 1122 in a direction perpendicular to the sliding direction of the fixing portion 113.

[0085] It should be noted that the present application does not limit the specific installation method of the bending block 1120, as long as the bending block 1120 can elastically slide in a direction perpendicular to the sliding direction of the fixing portion 113.

[0086] See also Figures 1 to 12 In one embodiment, the hot riveting assembly 2 includes a connecting mechanism 210 and at least one hot riveting mechanism 21. The hot riveting mechanism 21 is fixedly connected to the bottom of the connecting mechanism 210; the top of the connecting mechanism 210 is connected to the second driving member 20. Specifically, the top of the connecting mechanism 210 is slidably connected to the main body of the second driving member 20, and the connecting mechanism 210 is fixedly connected to the portion of the second driving mechanism 20 that is slidable relative to the main body of the second driving member 20. The second driving member 20 drives the hot riveting mechanism 21 to slide relative to the main body of the second driving member 20.

[0087] In the above embodiment, the heat riveting mechanism 21 is used to heat rivet the heat rivet studs 610 on the insulating bracket 61 of the FPC assembly 6. Multiple heat riveting mechanisms 21 can simultaneously heat rivet multiple heat riveting studs 610, thereby improving heat riveting efficiency. The connecting structure is used to connect the second driving member 20 and the heat riveting mechanism 21, so that the second driving member 20 can drive the heat riveting mechanism 21 through the connecting mechanism 210 to heat rivet the heat riveting studs 610, thereby achieving the purpose of fixing the FPC to the insulating bracket 61.

[0088] In actual use, illustratively, the connecting mechanism 210 includes a connecting seat, a sliding plate, and a connecting block. The connecting seat is fixedly connected to the bottom of the sliding plate, the connecting block is fixedly connected to one side of the bottom of the sliding plate, the sliding plate is provided with a slider on one side of the connecting block, the main body of the second driving member 20 is provided with a slide rail, the sliding plate is connected to the main body of the second driving member 20 via the slider and the slide rail, the connecting block is fixedly connected to the second driving member 20, and the connecting block can slide relative to the main body of the second driving member 20 under the drive of the second driving member 20. Since the second connecting block is fixedly connected to the sliding plate, the power of the second driving member 20 can be transmitted to the sliding block. The sliding block is connected to the main body of the second driving member 20 via the slider and the slide rail, thereby enabling the sliding block to slide relative to the main body of the second driving member 20. Since the connecting seat is fixedly connected to the bottom of the sliding plate, the sliding plate can drive the connecting seat to slide relative to the main body of the second driving member 20. It is understood that the heat riveting mechanism 21 is fixedly connected to the bottom of the connecting base. Therefore, the heat riveting mechanism 21 can slide relative to the main body of the second driving member 20 under the drive of the second driving member 20, thereby achieving the purpose of driving the heat riveting mechanism 21 to heat rivet the heat riveting studs 610 on the insulating bracket 61. Furthermore, the end of the second driving member 20 away from the connecting block can also be provided with a connecting block for mounting and fixing with the support assembly 3, thereby facilitating the installation and fixing of the entire heat riveting assembly 2 and the support assembly 3.

[0089] Please continue reading Figures 1 to 12 In one embodiment, the thermal riveting mechanism 21 includes a thermal riveting member and a floating connection member. The top of the floating connection member is fixedly connected to the bottom of the connection mechanism 210. The floating connection member is slidably connected to the thermal riveting member. The floating connection member and the thermal riveting member are also connected by an elastic member 212. The thermal riveting member can slide relative to the floating connection member under the elastic action of the elastic member 212.

[0090] In this embodiment, the thermal rivet is used in the thermal riveting FPC assembly 6, and the thermal rivet stud 610 is on the insulating bracket 61. The floating connector has two main functions: one is to connect the thermal rivet and the connecting mechanism 210, so that when the second driving member 20 acts on the connecting structure, the thermal rivet can be driven to move relative to the main body of the second driving member 20, and the thermal rivet stud 610 fixes the nickel sheet 600 to the insulating bracket 61; the other is to automatically adjust the position of the thermal rivet, realizing the automatic centering function of the thermal rivet.

[0091] It should be noted that the hot rivet needs to apply a certain amount of pressure while heating and melting the hot rivet stud 610, so that the melted portion of the hot rivet stud 610 spreads outward during the melting process, forming an open umbrella-shaped state after cooling, thereby securing the nickel sheet 600 to the insulating bracket 61. During the above process, if the hot rivet applies a rigid force to the hot rivet stud 610 from the beginning, the hot rivet stud 610 may not be heated in time when it contacts the hot rivet stud 610, and the hot rivet stud 610 may be damaged. Even if the hot rivet stud 610 can be melted normally at the beginning, the pressure may be uneven during the rigid downward pressure of the hot rivet, making it difficult to form a relatively round umbrella-shaped state, resulting in failure to fasten the nickel sheet 600.

[0092] In order to solve the above problem, in the present application, the floating connector is slidably connected to the hot rivet, ensuring that the hot rivet and the floating connector can move relative to each other, thereby avoiding hard contact between the hot rivet and the hot rivet column 610 at the beginning; at the same time, the elastic connection is coordinated with the elastic member 212, so that the hot rivet can slide relative to the floating connector under the elastic action of the elastic member 212, providing a downward elastic force for the hot rivet. In the process of the hot rivet acting on the hot rivet column 610, the force between the hot rivet column 610 and the hot rivet is relatively balanced, so that the hot rivet evenly presses the hot rivet column 610 during the hot melting process.

[0093] See also Figures 1 to 12In one embodiment, the floating connector includes a floating portion 2100 and a connecting portion 2101. The top of the floating portion 2100 is connected to the bottom of the connecting mechanism 210, and the bottom of the floating portion 2100 is connected to the top of the connecting portion 2101. One side of the top of the connecting portion 2101 protrudes outward to form a convex section 2102. The convex section 2102 is connected to the top of the thermal rivet through an elastic member 212, and the bottom end of the connecting portion 2101 is slidably connected to the thermal rivet.

[0094] In the above embodiment, the floating portion 2100 is used to automatically adjust the position of the hot-riveted component to achieve the automatic centering function of the hot-riveted component. The connecting portion 2101 is used to connect the floating portion 2100 and the hot-riveted component respectively.

[0095] As can be seen from the foregoing, the floating connector is slidably connected to the thermally rivet, and the floating connector and the thermally rivet are further connected via an elastic member 212. For example, a protruding section 2102 is provided on one side of the top of the connecting portion 2101, with the lower portion of the protruding section 2102 facing the top of the thermally rivet. The protruding section 2102 can be connected to the top of the thermally rivet via the elastic member 212. A slide rail is provided at the bottom of the connecting portion 2101, facing the thermally rivet, and a slider is provided at the top of the thermally rivet, facing the connecting portion 2101. The sliding connection between the thermally rivet and the connecting portion 2101 is achieved via the slider and the slide rail.

[0096] Please continue reading Figures 1 to 12 In one embodiment, the floating portion 2100 includes a first floating block 2110, a second floating block 2111, and a third floating block 2113. The first floating block 2110 is slidably connected to the bottom of the second floating block 2111, and the second floating block 2111 is slidably connected to the bottom of the third floating block 2113. The sliding directions of the first floating block 2110 and the third floating block 2113 relative to the second floating block 2111 are perpendicular to each other.

[0097] The floating portion 2100 further includes first limiting blocks 2114 . The first limiting blocks 2114 are fixedly disposed at both ends of the second floating block 2111 . The first limiting blocks 2114 at both ends elastically abut against the first floating block 2110 .

[0098] The floating portion 2100 further includes second limiting blocks 2115 , which are fixedly disposed at both ends of the third floating block 2113 . The second limiting blocks 2115 at both ends elastically abut against the second floating block 2111 .

[0099] As can be seen from the foregoing, the floating portion 2100 is used to automatically adjust the position of the heat-riveted component, achieving automatic centering of the heat-riveted component. In this embodiment, for example, a slide rail is provided at the top of the first floating block 2110 along its length, and a slide groove is provided at the bottom of the second floating block 2111 along the length of the first floating block 2110. The first floating block 2110 is slidably connected to the second floating block 2111 via the slide rail and the slide groove, allowing the second floating block 2111 to slide along the length of the first floating block 2110. The top of the second floating block 2111 is provided with a slide rail along the width of the first floating block 2110, and the bottom of the second floating block 2111 is provided with a slide groove along the width of the first floating block 2110. The second floating block 2111 is connected to the third floating block 2113 via the slide rail and the slide groove, so that the third floating block 2113 can slide along the width of the first floating block 2110. In other words, the sliding directions of the first floating block 2110 and the third floating block 2113 relative to the second floating block 2111 are mutually perpendicular. Furthermore, mounting holes are provided at both ends of the slide rail along the length of the first floating block 2110, and corresponding mounting holes are provided on the first limiting member. The first limiting blocks 2114 at both ends are respectively abutted against the first floating block 2110 via elastic members 212, such as springs, and the first limiting blocks 2114 are fixedly connected to the second floating block 2111 by bolts. Furthermore, the third floating block 2113 is provided with mounting holes on both end surfaces of the slide rail along the width direction of the first floating block 2110, and the second limiting member is provided with corresponding mounting holes. The second limiting blocks 2115 at both ends respectively abut against the second floating block 2111 via elastic members 212, such as springs, and the second limiting blocks 2115 and the second floating block 2111 are fixedly connected by bolts. Furthermore, the elastic members 212 are completely identical.

[0100] It is understood that in the above embodiment, the principle of automatically adjusting the position of the hot riveted component and realizing the automatic centering function of the hot riveted component is achieved through the following process:

[0101] The top end face of the third floating block 2113 is fixedly connected to the bottom end face of the connecting seat, and the bottom end face of the first floating member is connected to the top end face of the connecting part 2101; the second limiting members are respectively fixedly connected to the two ends of the second floating block 2111 along the width direction of the first floating block 2110, and the second limiting blocks 2115 are respectively connected to through the elastic members 212. At both ends of the third floating block 2113 along the width direction of the first floating block 2110, since the compression amount of the elastic members 212 at both ends is consistent, in the initial state, the distance between the second limit blocks 2115 at both ends and the third floating block 2113 is consistent, which can ensure that the force of the second floating block 2111 in the width direction of the first floating block 2110 is balanced, and the second floating block 2111 is in the center position. No matter which of the second limit blocks 2115 at both ends is subjected to force, it can be balanced under the action of the elastic members 212 at both ends, that is, the second floating block 2111 is automatically centered along the width direction of the first floating block 2110. Similarly, the distance between the first limit blocks 2114 at both ends and the first floating block 2110 is The second floating block 2111 is in a central position. No matter which of the first limiting blocks 2114 at both ends of the first floating block 2110 in the longitudinal direction is subjected to force, it can be balanced under the action of the elastic members 212 at both ends, that is, the second floating block 2111 is automatically centered along the longitudinal direction of the first floating block 2110. When there is a positional deviation between the thermal rivet and the thermal rivet stud 610, the thermal rivet is subjected to an axial force when the thermal rivet contacts the thermal rivet stud 610. The first floating block 2110 connected to the thermal rivet is deflected to a certain extent under the action of the elastic member 212, thereby realizing the automatic centering function of the thermal rivet.

[0102] Please continue reading Figure 11-12 In one embodiment, the hot riveting component includes a hot riveting block 214, a hot riveting head 213 and a cable 215. The top of the hot riveting block 214 is connected to the floating connector via an elastic member 212, and one side of the top of the hot riveting block 214 is slidably connected to the floating connector; the cable 215 is connected to the hot riveting block 214, and the hot riveting head 213 is fixedly disposed at the bottom of the hot riveting block 214.

[0103] In this embodiment, the heat rivet block 214 is the main body of the heat rivet component, used to connect the main functional components for heat riveting. A cable 215 is connected to the heat rivet block 214, providing electrical energy to the heat rivet block 214. The heat rivet head 213 converts the electrical energy into heat energy. With the downward pressure provided by the second driving member 20, the heat rivet stud 610 on the insulating bracket 61 is heated and melted, thereby achieving the purpose of fixing the nickel sheet 600 in the FPC to the insulating bracket 61 through heat riveting.

[0104] In the above embodiment, the heat rivet block 214 is also used to connect with the connecting portion 2101 to prevent hard contact between the heat rivet head 213 and the heat rivet stud 610. For example, a threaded hole is provided on the top end surface of the heat rivet block 214. An elastic member 212, such as a spring, is sleeved on a connecting rod. One end of the connecting rod has an externally threaded section. The connecting rod is fixedly connected to the threaded hole via the externally threaded section, thereby connecting the spring between the top end surface of the heat rivet block 214 and the protruding section 2102. A slider, disposed at the top of the heat rivet block 214 opposite the connecting portion 2101, is connected to a slide rail provided on the connecting portion 2101. This ensures a relatively balanced force between the heat rivet stud 610 and the heat rivet head 213 during heat riveting.

[0105] In one embodiment, a temperature sensor is further provided on the hot riveting block 214 for monitoring the temperature of the hot riveting head 213, which is beneficial for controlling the hot riveting head 213 in the process of hot riveting the nickel sheet 600 to the FPC bracket, and timely adjusting the temperature of the hot riveting head 213, which is beneficial for stabilizing the hot riveting process.

[0106] See also Figures 1 to 12 In one embodiment, the support assembly 3 includes a support mechanism 30 and a third driving member 31. The support mechanism 30 includes a support member 300 and a mounting member 301. The mounting member 301 is slidably arranged on the support member 300. The bending assembly 1, the hot riveting assembly 2 and the third driving member 31 are respectively fixedly connected to the mounting member 301. The mounting member 301 can slide relative to the support member 300 under the drive of the third driving member 31.

[0107] In this embodiment, the mounting member 301 is used to fix the bending assembly 1 and the hot riveting assembly 2. For example, the mounting member 301 can be a mounting plate, and the bending assembly 1 and the hot riveting assembly 2 are fixed to the mounting plate by bolts and threaded holes or nuts. The support member 300 is used to support the mounting member 301 and the components arranged on the mounting member 301, including the bending assembly 1 and the hot riveting assembly 2. The support member 300 can be a support column. Specifically, support columns can be provided at both ends of the mounting plate to support the mounting plate, or a support column can be provided at one end of the mounting plate to support the mounting plate. Even between the support member 300 and the mounting plate, one or both ends of the mounting plate can be suspended on the support member 300 to realize the function of the support member 300 supporting the mounting plate. This application does not limit the specific structure of the support member 300, and it is sufficient that it can support the mounting member 301 and the components arranged on the mounting member 301.

[0108] In the above embodiment, the third driving member 31 is used to drive the relative movement of the mounting member 301, so that the mounting member 301 has a moving function and realizes the movement and positioning of the mounting member 301. Exemplarily, the support member 300 is arranged at both ends of the installation, and the support member 300 and the mounting member 301 form a gantry structure, so that the support assembly 3 is more stable during the processing of the FPC assembly 6. The support member 300 is provided with a slide rail, and the mounting member 301 is provided with a slider at both ends. The slider and the mounting member 301 are detachably connected by bolts. The mounting member 301 is slidably connected to the support member 300 through the slider and the slide rail. The mounting member 301 can slide relative to the support member 300 under the driving action of the third driving member 31. Specifically, the third driving member 31 can be a motor or a cylinder. The present application does not make a specific setting for the third driving member 31. It only needs to provide power for the mounting member 301 to slide relative to the support member 300.

[0109] See also Figures 1 to 12 In one embodiment, the FPC component processing device also includes a double-layer loading component 4, which is arranged below the mounting member 301 and is used to load the FPC component 6. The bending mechanism 11 can act on the FPC component 6 when driven by the first driving member 10, and the hot riveting mechanism 21 can act on the FPC component 6 when driven by the second driving member 20.

[0110] It should be noted that in the prior art, the processing of the FPC assembly 6 is usually completed manually using auxiliary tools on the auxiliary line. When the nickel sheet 600 on the FPC needs to be bent, it is usually bent at the FPC nickel sheet 600 bending station using a bending jig. When bending, a single FPC assembly 6 is usually manually placed on a positioning carrier under the bending head, and then the nickel sheet 600 is manually pressed down by the bending jig to achieve the bending of the nickel sheet 600. After the nickel sheet 600 of a single FPC assembly 6 is bent, the FPC assembly 6 is removed, and then the next FPC assembly 6 is bent. This cycle is repeated until the entire batch of FPC assemblies 6 is bent. Similarly, when hot riveting the FPC assembly 6, the FPC assembly 6 with the nickel sheet 600 of the FPC is manually placed on the positioning carrier of the auxiliary jig for hot riveting. The individual FPC assembly 6 after hot riveting is then manually removed and the next FPC assembly 6 is hot riveted. In the above process, when manually processing the FPC assembly 6 , only one piece can be loaded and processed, which is very inefficient and not conducive to the mass production of the FPC assembly 6 .

[0111] In order to solve the above problems, the FPC component processing device of the present application adopts a double-layer loading component 4 design, and each layer of the loading component is provided with multiple carrier plates 402, which can simultaneously perform loading and unloading and component processing of multiple FPC components 6, which is conducive to improving the production efficiency of the FPC component 6. It will be explained in conjunction with the accompanying drawings below.

[0112] In this embodiment, the double-layer loading assembly 4 is arranged below the mounting member 301, so that the mounting member 301 can be moved to the top of the double-layer loading assembly 4 under the drive of the third driving member 31, and the FPC assembly 6 can be bent and hot-riveted by the bending assembly 1 and the hot-riveting assembly 2 respectively.

[0113] See also Figures 1 to 12 In one embodiment, the double-layer loading assembly 4 includes a first-layer loading mechanism 40, a second-layer loading mechanism 41 and a fourth driving member 42. The first-layer loading mechanism 40 and the second-layer loading mechanism 41 are connected by a synchronous driving member 43. The fourth driving member 42 is fixedly connected to the first-layer loading mechanism 40. The first-layer loading mechanism 40 and the second-layer loading mechanism 41 can move relative to each other under the drive of the fourth driving member 42.

[0114] Specifically, in this embodiment, the double-layer feeding assembly 4 is composed of two layers of feeding mechanisms, including a first-layer feeding mechanism 40, a second-layer feeding mechanism 41 and a fourth driving member 42. The first-layer feeding mechanism 40 and the second-layer feeding mechanism 41 are used to place the FPC assembly 6 that has not yet been bent and hot-riveted. The fourth driving member 42 is connected to the first-layer feeding mechanism 40 through gears or belts, providing power for the first-layer feeding mechanism 40 to move, and can drive the first-layer feeding mechanism 40 to reach or leave the set position according to the prescribed path, so as to facilitate the processing of the FPC assembly 6. The synchronous driving member 43 is connected to the first-layer feeding mechanism 40 and the second-layer feeding mechanism 41 at the same time, and is used to drive the second-layer feeding mechanism 41. The fourth driving member 42 includes a motor and a cylinder. This application does not limit the fourth driving member 42, and it is sufficient to be able to drive the first-layer feeding mechanism 40.

[0115] In the above embodiment, since the fourth driving member 42 is connected to the first-layer loading mechanism 40, and the first-layer loading mechanism 40 is connected to the second-layer loading mechanism 41 through the synchronous driving member 43; the power of the fourth driving member 42 is first transmitted to the first-layer loading mechanism 40, and then transmitted to the second driving member 20 through the synchronous driving member 43. Therefore, the fourth driving member 42 can simultaneously drive the first-layer loading mechanism 40 and the second-layer loading mechanism 41 to move relative to each other.

[0116] See also Figures 1 to 12In one embodiment, the first-layer loading mechanism 40 includes a first support plate 400 and a first movable plate 401, the first support plate 400 is arranged on both sides of the bottom of the first movable plate 401, and the first support plate 400 and the first movable plate 401 are movably connected; the fourth driving member 42 is fixedly connected to the bottom of the first movable plate 401, and the first movable plate 401 can move relative to the first support plate 400 under the drive of the fourth driving member 42.

[0117] In this embodiment, first support plates 400 are disposed on both sides of the first movable plate 401 to support the first movable plate 401. For example, pulleys 406 are disposed above the first support plates 400, and the first movable plate 401 is placed on the pulleys 406, supporting the first movable plate 401. Alternatively, slide rails are disposed above the first support plates 400, and corresponding sliders are disposed below the first movable plate 401, with the first support plates 400 supporting the first movable plate 401 via the slide rails and pulleys 406. The fourth driving member 42 is connected to the first movable plate 401 and is used to drive the first movable plate 401.

[0118] See also Figures 1 to 12 In one embodiment, the second-layer loading mechanism 41 includes a second support plate 410 and a second movable plate 411. The second support plate 410 is arranged on both sides of the bottom of the second movable plate 411. The second support plate 410 and the second movable plate 411 are movably connected. The second movable plate 411 is connected to the first movable plate 401 through a synchronous driving member 43. The second movable plate 411 can move relative to the first movable plate 401 under the drive of the synchronous driving member 43.

[0119] In this embodiment, second support plates 410 are disposed on both sides of the second movable plate 411 to support the second movable plate 411. For example, a pulley 406 is disposed above the second support plate 410, and the second movable plate 411 is placed on the pulley 406, supporting the second movable plate 411; or a slide rail is disposed above the second support plate 410, and a corresponding slider is disposed below the second movable plate 411, and the second support plate 410 supports the second movable plate 411 via the slide rail and the pulley 406. The second movable plate 411 is connected to the first movable plate 401 via a synchronizer. Under the action of the synchronizer drive member 43, the first movable plate 401 can drive the second movable plate 411 to move relative to it.

[0120] See also Figures 1 to 12 In one embodiment, a carrier plate 402 is provided on each of the first movable plate 401 and the second movable plate 411 , and at least one placement piece 4020 is fixedly provided on the carrier plate 402 , and the placement piece 4020 is used to place the FPC assembly 6 .

[0121] In this embodiment, the carrier 402 is used for loading materials, and the placement piece 4020 is used to place the FPC component 6. Multiple placement pieces 4020 are set on the carrier 402, and multiple FPC components 6 are placed at the same time for bending and hot riveting processing, which can improve the processing efficiency of the FPC component 6.

[0122] See also Figures 1 to 12 In one embodiment, the second support plate 410 is disposed on the outside of the first support plate 400 , and the synchronous driving member 43 is disposed between the second support plate 410 and the first support plate 400 .

[0123] In this embodiment, the first support plate 400 is disposed outside the second support plate 410, wherein the first support plate 400 is used to support the first movable plate 401, and the second support plate 410 is used to support the second movable plate 411, forming the main body of the double-layer loading mechanism. The synchronizer is disposed between the second support plate 410 and the first support plate 400, facilitating the connection between the first movable plate 401 and the second movable plate 411. At the same time, the height of the first support plate 400 is higher than that of the second support plate. The height difference between the first support plate 400 and the second support plate 400 is such that when the first movable plate 401 moves above the second movable plate 411, a two-layer loading mechanism is formed between the first movable mechanism and the second movable mechanism.

[0124] See also Figures 1 to 12 In one embodiment, the synchronous driving member 43 includes support frames and synchronous belts 431 at both ends. A synchronous wheel 430 is provided on the support frame. The synchronous belt 431 is provided between the support frames at both ends through the synchronous wheel 430. The first movable plate 401 is fixedly connected to the synchronous belt 431 located below the synchronous wheel 430, and the second movable plate 411 is fixedly connected to the synchronous belt 431 located above the synchronous wheel 430.

[0125] In this embodiment, the synchronous belt 431 is used to respectively connect and fix the first movable plate 401 and the second movable plate 411. The support frame is used to support the synchronous wheel 430 and adjust the height of the synchronous wheel 430.

[0126] In the above embodiment, the fourth driving member 42 transmits power to the synchronous belt 431 through the first movable plate 401. Since the synchronous belt 431 is sleeved on the synchronous wheel 430, and the radial cross section of the synchronous wheel 430 is vertically arranged, the diameter of the synchronous wheel 430 is the same as the height difference between the first support plate 400 and the second support plate 410; or the sum of the diameters of the plurality of synchronous wheels 430 is the same as the height difference between the first support plate 400 and the second support plate 410. The present application does not limit the number of synchronous wheels 430, as long as the number of synchronous belts sleeved on the synchronous wheel 430 is sufficient. The distance between the upper and lower parts of 431 is equal to the height difference between the first support plate 400 and the second support plate 410, ensuring that the synchronous belt 431 can simultaneously connect the first movable plate 401 and the second movable plate 411; the power is transmitted to the second movable plate 411 through the synchronous belt 431. Since the first movable plate 401 is connected to the synchronous belt 431 above the synchronous wheel 430 and the second movable plate 411 is connected to the synchronous belt 431 above the synchronous wheel 430, the first movable plate 401 is driven by the fourth driving member 42 to achieve simultaneous relative movement of the second movable plate 411.

[0127] See also Figures 1 to 12 In one embodiment, the first-layer loading mechanism 40 is further provided with a plurality of support rods 403, and the plurality of support rods 403 are all slidably connected to the first movable plate 401, and one end of the plurality of support rods 403 is fixedly connected to the carrier plate 402, and the carrier plate 402 can slide relative to the first movable plate 401 under the action of the support rods 403.

[0128] In this embodiment, support rods 403 are disposed between carrier plate 402 and first movable plate 401 to support carrier plate 402. The provision of multiple support rods 403 ensures that carrier plate 402 remains balanced, facilitating a more stable bending and heat riveting process for FPC assembly 6. The ends of support rods 403, which are relatively far from carrier plate 402, pass through first movable plate 401, and are slidably connected to first movable plate 401, enabling support rods 403 to slide up and down relative to first movable plate 401, thereby enabling carrier plate 402 to slide relative to first movable plate 401 under the action of support rods 403.

[0129] It can be understood that since the component that supports the bending component 1 and the hot riveting component 2 is the mounting member 301, the mounting member 301 in this application is not a robotic arm, the height of the support member 300 is fixed, and the mounting member 301 cannot adjust its own height. At the same time, although the bending component 1 and the hot riveting component 2 are provided with a first driving member 10 and a second driving member 20 for realizing the downward movement of the bending mechanism 11 and the hot riveting mechanism 21, the lowered height can only allow the bending component 1 to bend the nickel sheet 600, and can only allow the hot riveting component 2 to hot rivet the nickel sheet 600 on the insulating bracket 61. Therefore, the carrier plate 402 on the first movable plate 401 is set to a liftable structure through the support rod 403, so that when the first movable plate 401 and the second movable plate 411 move relative to each other at the same time, a two-layer carrier plate 402 structure can be formed. After the movement is completed, the carrier plate 402 in the first-layer loading mechanism 40 and the carrier plate 402 in the second-layer loading mechanism 41 are at the same horizontal height, which is convenient for bending and hot riveting of the bending component 1 and the hot riveting component 2.

[0130] See also Figures 1 to 12 In one embodiment, the first-layer loading mechanism 40 further includes a moving block 404 , and the plurality of support rods 403 are respectively located at both ends of the first moving plate 401 , and the ends of the support rods 403 at both ends away from the carrier plate 402 are fixedly connected by the moving blocks 404 .

[0131] In this embodiment, there are two moving blocks 404, which are located on the bottom ends of the support rods 403 at both ends of the first moving plate 401, and are used to connect the multiple support rods 403 at both ends of the first moving plate 401 together while supporting the carrier plate 402 on the first moving plate 401.

[0132] See also Figures 1 to 12 In one embodiment, a pulley 406 is provided on the side of the moving block 404 close to the first support plate 400, and a slide 405 is provided on the surface of the first support plate 400. The pulley 406 is arranged in the slide 405, and the pulley 406 can move relative to the slide 405 under the drive of the first moving plate 401.

[0133] In this embodiment, the slideway 405 is used to cooperate with the pulley 406 to enable the carrier plate 402 on the first movable plate 401 to slide up and down relative to the first movable plate 401 during movement. The pulley 406 is connected to the moving block 404 and is disposed within the rail. The rail can support the pulley 406, and the pulley 406 is used to slide within the rail.

[0134] In the above embodiment, the slide 405 includes a starting section and an ending section at each end, and a middle section. The starting section and the ending section are used to maintain the carrier 402 on the first movable plate 401 and the carrier 402 on the second movable plate 411 at the same height, and the middle section is used to realize the lowering and raising functions of the carrier 402 on the first movable plate 401 and to maintain the first-layer loading mechanism 40 and the second-layer loading mechanism 41 to form a two-layer loading mechanism. Exemplarily, the middle section includes a descending section, a horizontal section and an ascending section, the high end of the descending section is connected to the starting section, and the low end of the descending section is connected to the horizontal section. When the pulley 406 moves along the descending section, since the pulley 406 is connected to the moving block 404, the moving block 404 is connected to the carrier plate 402 through the first movable plate 401 through the support rod 403. When the pulley 406 descends, the moving block 404 and the support rod 403 descend synchronously, and then the carrier plate 402 also descends relative to the first movable carrier plate 402; the horizontal section is used to move the carrier plate 402 on the first movable plate 401 and the carrier plate 411 The carrier plates 402 are spaced apart to form a double-layer loading mechanism in which the first-layer loading mechanism 40 is located below the second-layer loading mechanism 41, which can avoid the carrier plate 402 on the first movable plate 401 and the carrier plate 402 on the second movable plate 411 from colliding during relative movement; the lower end of the rising section is connected to the other end of the horizontal section, and the high end of the rising section is connected to the terminal section, which is used to restore the carrier plate 402 on the first movable plate 401 to a position at the same height as the carrier plate 402 on the second movable plate 411, so as to facilitate the bending mechanism 11 and the hot riveting mechanism 21 to bend and hot rivet the nickel sheet 600 in the FPC.

[0135] The lifting mechanism 402 of the lifting mechanism 404 is actuated by the lifting mechanism 406, and the lifting mechanism 407 is lifted up and the lifting mechanism 408 is lifted up, so that the lifting mechanism 406 can be lifted up and the lifting mechanism 409 is lifted up. When the wheel 406 is in the starting section and the end section, the carrier plate 402 on the first movable plate 401 and the carrier plate 402 on the second movable plate 411 are at the same height position. When the pulley 406 is in the horizontal section of the slide 405, the height difference between the first support plate 400 and the second support plate 410 and the height difference between the starting section and the end section of the slide 405 relative to the horizontal section are combined to make the first-layer loading mechanism 40 completely located below the second-layer loading mechanism 41. The overall structure is a double-layer loading assembly 4 with two layers, and by connecting the first movable plate 401 and the second movable plate 411 through a synchronous part, and then connecting the first movable plate 401 and the fourth driving part 42, the first-layer loading mechanism 40 and the second-layer loading mechanism 41 in the double-layer loading assembly 4 can be realized to move synchronously at the same time, thereby realizing the simultaneous alternating loading of the first-layer loading mechanism 40 and the second-layer loading mechanism 41, thereby improving the loading efficiency.

[0136] See also Figures 1 to 12 In one embodiment, a plurality of positioning portions 4021 are provided on the placement member 4020 , and the positioning portion 4021 includes a positioning block 4022 , a push block 4023 and an elastic block 1122 , and the positioning block 4022 is connected to the push block 4023 via the elastic block 1122 .

[0137] In this embodiment, the placement piece 4020 is used to place the FPC assembly 6, and the positioning portion 4021 is used to limit the position of the FPC assembly 6, making it convenient for the bending assembly 1 and the hot riveting assembly 2 to position the FPC assembly 6.

[0138] In the above embodiment, the positioning portion 4021 includes a positioning block 4022, a push block 4023, and an elastic block 1122. The present application does not specifically limit the structure of the positioning block 4022. For example, the positioning block 4022 of the present application is provided with a mounting slot, one side of which is provided with an opening, the push block 4023 is provided in the mounting slot, and one end of the push block 4023 can extend out of the mounting slot from the opening, and the other end of the push block 4023 and the opening are provided with mutually adapted clamping blocks to prevent the push block 4023 from being completely pushed out of the mounting slot. At least one through hole is provided on the inner side wall of the end of the mounting slot that is relatively far from the opening, the elastic block 1122 is mounted on the positioning block 4022 through the through hole, and the two ends of the elastic member 212 are respectively in contact with the push block 4023 and the positioning block 4022.

[0139] In the above embodiment, a plurality of placement members 4020 are placed on the carrier board 402. The push blocks 4023 in the plurality of placement members 4020 can push the FPC assembly 6 from different positions. Under the action of the elastic member 212, the PFC assembly can reach the specified position, and the FPC is balanced under the joint action of the plurality of push blocks 4023, thereby achieving the function of automatic positioning.

[0140] See also Figures 1 to 12 In one embodiment, the double-layer loading assembly 4 is further provided with a plurality of positioning sensors 44 , and the plurality of positioning sensors 44 are respectively provided on the second support plates 410 on both sides in a one-to-one correspondence.

[0141] In this embodiment, the positioning sensor 44 is used to sense the positions of the first-layer loading mechanism 40 and the second-layer loading mechanism 41. Exemplarily, the positioning sensors 44 are respectively arranged at the front and rear ends of the second support plate 410 along the length direction. The positioning sensor 44 located at the front end can sense whether the pulley 406 in the first-layer loading mechanism 40 or the second-layer loading mechanism 41 has left the starting section of the slideway 405, and the positioning sensor 44 located at the rear end can sense whether the second-layer loading mechanism 41 or the first-layer loading mechanism 40 has reached the end section. When the positioning sensor 44 at the end section senses that the pulley 406 in the first-layer loading mechanism 40 or the second-layer loading mechanism 41 has reached the end section, the system drives the mounting member 301 through the third driving member 31 to reach the first-layer loading mechanism 40 or the second-layer loading mechanism 41 above the sensing position of the rear-end sensor, which needs to be bent and hot riveted, and is ready for bending and hot riveting.

[0142] The second aspect of the present invention proposes an FPC component 6 processing system, including an FPC component 6 processing device as described in any one of the above items; multiple double-layer loading components 4 are arranged to abut each other along the direction of relative movement of the first-layer loading mechanism 40 and the second-layer loading mechanism 41, and the support component 3 is arranged at the point where two adjacent double-layer loading components 4 abut each other.

[0143] It should be noted that, in order to further improve the production efficiency of the FPC assembly 6, in this embodiment, the present application also provides the above-mentioned assembly processing system, in which the system sets a plurality of the double-layer feeding assemblies 4 in abutment with each other along the direction of relative movement of the first-layer feeding mechanism 40 and the second-layer feeding mechanism 41. The use of a plurality of double-layer feeding assemblies 4 can further improve the feeding efficiency, thereby shortening the efficiency of bending and hot riveting of the FPC assembly 6 during the batch production of the FPC assembly 6. At the same time, the support assembly 3 is set at the point where two adjacent double-layer feeding assemblies 4 abut each other, and the bending and hot riveting of the two double-layer feeding assemblies 4 can be taken into account by a single support assembly 3, which is conducive to fully utilizing the space and reducing the use cost of the FPC assembly 6 processing system.

[0144] See also Figure 13 Combined with Figures 1 to 12 In one embodiment, the support assembly 3 is arranged across the double-layer feeding assembly 4, and multiple hot riveting assemblies 2 are arranged on both sides of the support member 300 along the length direction of the mounting member 301. At least one bending assembly 1 is arranged on each of the two sides of the support member 300 along the length direction.

[0145] In this embodiment, multiple hot riveting components 2 and bending components 1 are arranged on both sides of the mounting part 301 in the length direction. The number of the multiple hot riveting components 2 and bending components 1 is set according to the number of nickel sheets 600 that actually need to be bent and hot-riveted in the FPC component 6.

[0146] In the above embodiment, multiple bending components 1 and hot riveting components 2 are arranged in the length direction of the mounting part 301, which can simultaneously bend and hot-rivet all nickel sheets 600 that need to be bent and hot-riveted in the FPC component 6, thereby greatly improving the production efficiency of the FPC component 6.

[0147] See also Figure 13 Combined with Figures 1 to 12 In one embodiment, the support member 300 is adjacent to the hot riveting components 2 on both sides along the length direction of the mounting plate, and the bending components 1 on both sides of the support member 300 along the length direction of the mounting member 301 are arranged on the outside of the hot riveting components 2.

[0148] In this embodiment, the bending component 1 is arranged on the outside of the hot riveting component 2. When the double-layer loading component 4 is loading, the nickel sheet 600 can be bent first and then hot riveted, which saves space in the equipment and makes the processing equipment more compact.

[0149] It is understandable that in the above embodiment, since the fixing portion 113 and the bending portion 112 are provided in the bending assembly 1, when the bending portion 112 bends the nickel sheet 600, the nickel sheet 600 can be fixed by the fixing portion 113 before being bent, thereby ensuring the stability of the bending process. Therefore, in the processing system of the present application, the bending assembly 1 can be provided between two rows of hot riveting assemblies 2. The bending can be performed first and then hot riveted, or the hot riveting can be performed first and then bending. However, on the mounting member 301, if the bending assembly 1 is provided between the two rows of hot riveting assemblies 2, a larger gap needs to be reserved between the two rows of hot riveting assemblies 2 for installing the bending assembly 1. Therefore, the mounting member 301 needs to be designed to be wider, requiring a larger space while increasing the manufacturing cost of the material.

[0150] See also Figure 13 and combined Figures 1 to 12 In one embodiment, the FPC assembly 6 processing system further includes a mounting platform 5 ， The installation platform 5 is used to install the double-layer loading assembly 4 and the support assembly 3.

[0151] In this embodiment, the mounting platform 5 is used to support the double-layer loading assembly 4, the support assembly 3, the bending assembly 1, and the hot riveting assembly 2. The bottom of the mounting platform 5 is provided with universal wheels to facilitate the installation and movement of the entire processing system, while ensuring that the bending assembly 1 and the hot riveting assembly 2 can operate stably during use.

[0152] See also Figures 1 to 13 In actual use, the operation process of the FPC component 6 processing system of the present application in the production process of the FPC component 6 is:

[0153] When used for the first time, the FPC assembly 6 is placed manually or mechanically on the carrier plate 402 of the first-layer loading mechanism 40 and the second-layer loading mechanism 41, and the FPC assembly 6 is fixed by the push block 4023 in the positioning block.

[0154] Then the processing equipment is started, and the third driving member 31 drives the mounting member 301 to slide relative to the supporting member 300 to above the carrier 402 of the second-layer feeding mechanism 41; under the action of the first driving member 10, the bending mechanism 11 is driven to press down the nickel sheet 600 in the FPC assembly 6 to bend the nickel sheet 600. After the nickel sheet 600 is bent, the third driving member 31 drives the mounting member 301 to fine-tune the position of the hot riveting assembly 2 so that the hot riveting mechanism 21 corresponds to the hot rivet column 610 of the insulating bracket 61 in the FPC assembly 6. Finally, under the driving action of the second driving member 20, the hot rivet head 213 in the hot riveting mechanism 21 and the hot rivet column 610 contact each other to achieve hot riveting and fixing the nickel sheet 600 on the insulating bracket 61.

[0155] Next, the fourth driving member 42 is started, driving the first movable plate 401 to move on the first support plate 400. Since the first movable plate 401 is connected to the pulley 406 through the moving block 404, and the first support plate 400 is provided with a slide rail, the first movable plate 401 drives the pulley 406 to move from the starting section to the end section on the slide rail. When the pulley 406 reaches the end section, the first movable plate 401 arrives below the bending component 1 and the hot riveting component 2. The second movable plate 411, under the action of the synchronous member, arrives above the initial position of the first movable plate 401. At this time, the positions of the carrier plate 402 on the first movable plate 401 and the carrier plate 402 on the second movable plate 411 are located on the same horizontal plane. On the top, the third driving member 31 drives the mounting member 301 to slide relative to the supporting member 300 to above the carrier 402 of the first-layer feeding mechanism 40; under the action of the first driving member 10, the bending mechanism 11 is driven to press down the nickel sheet 600 in the FPC assembly 6 to bend the nickel sheet 600. After the nickel sheet 600 is bent, the third driving member 31 drives the mounting member 301 to fine-tune the position of the hot riveting assembly 2 so that the hot riveting mechanism 21 corresponds to the hot rivet column 610 of the insulating bracket 61 in the FPC assembly 6. Finally, under the driving action of the second driving member 20, the hot rivet head 213 in the hot riveting mechanism 21 and the hot rivet column 610 contact each other to achieve hot riveting and fixing the nickel sheet 600 on the insulating bracket 61.

[0156] Finally, the FPC assembly 6 that has been bent and hot-riveted in the carrier plate 402 on the second movable plate 411 is replaced with an FPC assembly 6 that has not been bent and hot-riveted. The fourth driving member 42 is started to drive the first movable plate 401 to move on the first support plate 400. Under the action of the pulley 406 and the slide rail, the carrier plates 402 in the first feeding mechanism and the second feeding mechanism are switched. At this time, the FPC assembly 6 that has not been bent and hot-riveted in the carrier plate 402 on the second movable plate 411 is bent and hot-riveted under the action of the bending assembly 1 and the hot-riveting assembly 2. At the same time, the FPC assembly 6 that has been bent and hot-riveted in the carrier plate 402 on the first movable plate 401 is removed and replaced with an FPC assembly 6 that has not been bent and hot-riveted. Repeat the above loading and unloading process of replacing the FPC assembly 6 until all the FPC assemblies 6 have been bent and hot-riveted, and then turn off the processing equipment.

[0157] In summary, the FPC component processing device provided by the present invention is applied to the production and assembly of multiple FPC components 6, each FPC component 6 includes an FPC 60 and an insulating bracket 61, and a nickel sheet 600 to be bent is provided at the end of each branch line of each FPC 60; the processing device includes: a bending component 1, a hot riveting component 2 and a support component 3, and the bending component 1 and the hot riveting component 2 are both fixedly connected to the support component 3; the bending component 1 includes a first driving member 10 and a bending mechanism 11, and the first driving member 10 and the bending mechanism 11 are fixedly connected; the hot riveting component 2 includes a second driving member 20 and a hot riveting mechanism 21, and the second driving member 20 and the hot riveting mechanism 21 are fixedly connected. The present invention arranges the bending component 1 and the hot riveting component 2 on the same supporting component 3. During actual use, under the control of the automated program, the bending component 1 drives the bending mechanism 11 to bend the connecting piece on the FPC component 6 through the first driving member 10, and then the hot riveting component 2 drives the hot riveting mechanism 21 to hot rivet the hot rivet column 610 on the FPC component 6 through the second driving member 20, thereby fixing the FPC on the insulating bracket 61, thereby achieving the purpose of automated production of the FPC component 6. Compared with the prior art of manually bending and hot riveting the FPC component 6 through auxiliary jigs or tooling, the technical solution of the present application can greatly improve the production efficiency of the FPC component 6.

[0158] Compared with the prior art, the FPC assembly processing system provided by the present invention includes the above-mentioned FPC assembly 6 processing device. It is understandable that the FPC assembly processing system can have all the technical features and beneficial effects of the above-mentioned FPC assembly 6 processing device, which will not be repeated here.

[0159] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An FPC component processing device, characterized in that: It includes: a bending component, a hot riveting component and a supporting component, and the bending component and the hot riveting component are both fixedly connected to the supporting component; the bending component includes a first driving component and a bending mechanism, and the first driving component and the bending mechanism are fixedly connected; the hot riveting component includes a second driving component and a hot riveting mechanism, and the second driving component and the hot riveting mechanism are fixedly connected.

2. The FPC assembly processing device according to claim 1, characterized in that: The bending assembly further includes a first mounting plate, which is slidably connected to the bending mechanism. The bending mechanism can slide relative to the first mounting plate under the drive of the first member.

3. The FPC assembly processing device according to claim 1, characterized in that: The bending mechanism includes a second mounting plate and at least one bending member, the bending member is fixedly connected to the bottom of the second mounting plate, and the first driving member is fixedly connected to the top of the second mounting plate to drive the second mounting plate to move back and forth.

4. The FPC assembly processing device according to claim 3, characterized in that: The bending part includes a bending portion, a fixing portion and a mounting portion. The bending portion and the fixing portion are respectively arranged at two ends of the same end of the mounting portion. The fixing portion is slidably connected to the mounting portion, and the bending portion is fixedly connected to the mounting portion.

5. The FPC assembly processing device according to claim 4, characterized in that: The bending portion comprises a bending block, a sliding shaft and an elastic block. One end of the bending block is slidably connected to the mounting portion in a direction perpendicular to the sliding direction of the fixing portion through the sliding shaft and the elastic block.

6. The FPC assembly processing device according to claim 1, characterized in that: The hot riveting assembly includes a connecting mechanism and at least one hot riveting mechanism, wherein the hot riveting mechanism is fixedly connected to the bottom of the connecting mechanism; and the top of the connecting mechanism is connected to the second driving member.

7. The FPC assembly processing device according to claim 6, characterized in that: The thermal riveting mechanism includes a thermal riveting member and a floating connecting member. The top of the floating connecting member is fixedly connected to the bottom of the connecting mechanism. The floating connecting member is slidably connected to the thermal riveting member. The floating connecting member and the thermal riveting member are also connected by an elastic member. The thermal riveting member can slide relative to the floating connecting member under the elastic action of the elastic member.

8. The FPC assembly processing device according to claim 7, characterized in that: The floating connection member includes a floating portion and a connection member, the top of the floating portion is connected to the bottom of the connection mechanism, the bottom of the floating portion is connected to the top of the connection member, one side of the top of the connection member protrudes outward to form a convex section, the convex section is connected to the top of the thermal riveting member through an elastic member, and the bottom end of the connection member is slidably connected to the thermal riveting member.

9. The FPC assembly processing device according to claim 8, characterized in that: The floating portion includes a first floating block, a second floating block and a third floating block. The first floating block is slidably connected to the bottom of the second floating block, and the second floating block is slidably connected to the bottom of the third floating block. The sliding directions of the first floating block and the third floating block relative to the second floating block are perpendicular to each other.

10. The FPC assembly processing device according to claim 9, characterized in that: The floating portion further includes a first limiting block, which is fixedly disposed at both ends of the second floating block. The first limiting blocks at both ends are elastically in contact with the first floating block.

11. The FPC assembly processing device according to claim 9, characterized in that: The floating portion further includes second limiting blocks, which are fixedly arranged at both ends of the third floating block, and the second limiting blocks at both ends are elastically abutted against the second floating blocks respectively.

12. The FPC assembly processing device according to claim 7, characterized in that: The hot riveting component includes a hot riveting block, a hot riveting head and a cable. The top of the hot riveting block is connected to the floating connecting piece through an elastic piece, and one side of the top of the hot riveting block is slidably connected to the floating connecting piece; the cable is connected to the hot riveting block, and the hot riveting head is fixedly arranged at the bottom of the hot riveting block.

13. The FPC assembly processing device according to claim 1, characterized in that: The support assembly includes a support mechanism and a third driving member. The support mechanism includes a support member and a mounting member. The mounting member is slidably arranged on the support member. The bending assembly, the hot riveting assembly and the third driving member are respectively fixedly connected to the mounting member. The mounting member can slide relative to the support member under the drive of the third driving member.

14. The FPC assembly processing device according to claim 13, characterized in that: It also includes a double-layer loading component, which is arranged below the mounting member and is used for loading the FPC component.

15. The FPC assembly processing device according to claim 14, characterized in that: The double-layer loading assembly includes a first-layer loading mechanism, a second-layer loading mechanism and a fourth driving member. The first-layer loading mechanism and the second-layer loading mechanism are connected by a synchronous driving member. The fourth driving member is fixedly connected to the first-layer loading mechanism. The first-layer loading mechanism and the second-layer loading mechanism can move relative to each other under the drive of the fourth driving member.

16. The FPC assembly processing device according to claim 15, characterized in that: The first-layer loading mechanism includes a first support plate and a first movable plate. The first support plate is arranged on both sides of the bottom of the first movable plate, and the first support plate and the first movable plate are movably connected; the fourth driving member is fixedly connected to the bottom of the first movable plate, and the first movable plate can move relative to the first support plate under the drive of the fourth driving member.

17. The FPC assembly processing device according to claim 16, characterized in that: The second-layer loading mechanism includes a second supporting plate and a second movable plate. The second supporting plate is arranged on both sides of the bottom of the second movable plate. The second supporting plate and the second movable plate are movably connected. The second movable plate is connected to the first movable plate through a synchronous driving member. The second movable plate can move relative to the first movable plate under the drive of the synchronous driving member.

18. The FPC assembly processing device according to claim 16, characterized in that: The first movable plate and the second movable plate are both provided with a carrier plate, and at least one placement piece is fixedly provided on the carrier plate, and the placement piece is used to place the FPC component.

19. The FPC assembly processing device according to claim 17, characterized in that: The second support plate is arranged on the outer side of the first support plate, and the synchronous driving member is arranged between the second support plate and the first support plate.

20. The FPC assembly processing device according to claim 19, characterized in that: The synchronous drive component includes support frames and synchronous belts at both ends. A synchronous wheel is provided on the support frame. The synchronous belt is arranged between the support frames at both ends through the synchronous wheel. The first movable plate is fixedly connected to the synchronous belt located below the synchronous wheel, and the second movable plate is fixedly connected to the synchronous belt located above the synchronous wheel.

21. The FPC assembly processing device according to claim 18, characterized in that: The first-layer feeding mechanism is also provided with a plurality of support rods, which are all slidably connected to the first movable plate, and one end of the plurality of support rods is fixedly connected to the carrier plate, and the carrier plate can slide relative to the first movable plate under the action of the support rods.

22. The FPC assembly processing device according to claim 21, characterized in that: The first-layer loading mechanism further includes a moving block, and the plurality of support rods are respectively located at both ends of the first moving plate, and the ends of the support rods at both ends away from the carrier plate are respectively fixedly connected via the moving blocks.

23. The FPC assembly processing device according to claim 22, characterized in that: The movable block is provided with a pulley on one side close to the first support plate. The plate surface of the first support plate is provided with a slideway. The pulley is arranged in the slideway and can move relative to the slideway under the drive of the first movable plate.

24. The FPC assembly processing device according to claim 18, characterized in that: A plurality of positioning parts are provided on the placing piece, and the positioning parts include a positioning block, a pushing block and an elastic block, and the positioning block is connected with the pushing block through the elastic block.

25. The FPC assembly processing device according to claim 17, characterized in that: The double-layer loading assembly is further provided with a plurality of positioning sensors, and the plurality of positioning sensors are respectively provided on the second supporting plates on both sides in a one-to-one correspondence.

26. An FPC component processing system, characterized in that: It comprises a plurality of FPC component processing devices as described in any one of claims 14 to 25; a plurality of the double-layer feeding components are arranged to abut against each other along the direction of relative movement of the first-layer feeding mechanism and the second-layer feeding mechanism, and the support component is arranged at the point where two adjacent double-layer feeding components abut against each other.

27. The FPC assembly processing system according to claim 26, characterized in that: The support assembly is arranged across the double-layer feeding assembly, and multiple hot riveting assemblies are arranged on both sides of the support member along the length direction of the mounting member.

28. The FPC assembly processing system according to claim 27, characterized in that: At least one bending component is provided on each of two sides of the support member along the length direction of the mounting member.

29. The FPC assembly processing system according to claim 28, characterized in that: The hot riveting assemblies on both sides of the support member along the length direction are adjacently arranged, and the bending assemblies on both sides of the support member along the length direction of the mounting member are arranged on the outside of the hot riveting assemblies.

30. The FPC assembly processing system according to any one of claims 26 to 29, characterized in that: It also includes an installation platform, which is used to install the double-layer feeding assembly and the support assembly.

Images