An FPC line board reinforcement plate laminating machine

Abstract

The present invention relates to the technical field of FPC line board reinforcement plate processing equipment, and specifically to an FPC line board reinforcement plate bonding machine. The positioning part includes a double-track slide arranged horizontally on the top of the machine frame, a movable frame is arranged between the sliders of the double-track slide, a mounting frame is arranged on the movable frame, a displacement group is arranged on the movable frame, and a distribution frame with at least two sets of winding parts built in is provided on the movable part of the displacement group. By designing the stamping part, the conveying part and the attachment part as independent modules respectively, product defects caused by uneven or excessive pressure are effectively avoided, and the consistency and yield rate of the product are significantly improved; at the same time, the device is also equipped with multiple sets of independently operated winding parts, which cooperate with the flexible positioning function of the moving part and the positioning part to enable different types of reinforcement plate films to be continuously switched and used, thereby meeting the attachment requirements of different types of FPC boards, further improving the production continuity, process level and adaptability of the device, and more flexibly responding to diversified production needs.

Description

Technical Field

[0001] The present invention relates to the technical field of FPC line board reinforcement plate processing equipment, and in particular to an FPC line board reinforcement plate laminating machine. Background Art

[0002] Flexible printed circuit boards (FPCs) are manufactured using a flexible substrate. They exhibit excellent flexibility and bendability and are widely used in a variety of fields, including consumer electronics, automotive electronics, and medical devices. However, due to their soft material, they are prone to stress concentration and bending fatigue during assembly and actual use, impacting their structural stability and service life. To enhance the mechanical strength and structural stability of FPCs, reinforcing plates are often applied to specific areas to increase local or overall rigidity. This reinforcement process plays a key role in improving product durability and reliability.

[0003] Currently, the common methods for laminating reinforcement plates on the market are mainly divided into two types: manual operation and automated equipment. Although the manual method has a certain degree of flexibility and is suitable for laminating single or multiple types of reinforcement plates, it has been gradually replaced by fully automatic reinforcement plate laminating machines due to its cumbersome operation and low efficiency. Existing fully automatic laminating equipment generally has automatic feeding and stamping laminating functions, but it still has many limitations in actual application:

[0004] 1. Inaccurate pressure control: Existing equipment mostly adopts the working mode of "stamping, taking the plate and pasting", which makes it difficult to accurately control the stamping and pasting force in the same equipment. It is easy to cause problems such as excessive pressure or uneven distribution, thus affecting the quality of the finished product;

[0005] 2. Limited multi-specification processing capabilities: Some FPC lines often need to be bonded with multiple different specifications of reinforcing plates to meet strength requirements. Although manual methods have certain flexibility, they are less efficient. Some automated equipment only supports bonding operations with a single specification arrangement. When changing the type of reinforcing plate, manual assistance is required, which increases the complexity of the operation and affects the continuity of the production process.

[0006] In order to solve the above problems, an FPC line board reinforcement plate bonding machine is proposed, which can effectively optimize the stamping and patch processing operations and support the continuous and flexible bonding of multiple reinforcement plates, thereby realizing automated continuous production, reducing manual intervention, ensuring product quality, and improving work efficiency to meet the market's growing demand for high-performance FPCs. Summary of the Invention

[0007] In order to overcome the shortcomings of the above-mentioned prior art, the present invention provides an FPC line board reinforcement plate bonding machine that can effectively optimize the stamping and patch processing operation and support continuous and flexible bonding processing of multiple reinforcement plates.

[0008] The technical solution is as follows: An FPC line board reinforcement plate laminating machine, comprising:

[0009] A rack, a machine frame is arranged on the rack, and a workbench is arranged inside the machine frame;

[0010] The moving part includes a driving group arranged in the workbench, and an adsorption plate arranged on the moving part of the driving group, and the adsorption plate is used to adsorb and fix the FPC board body;

[0011] The position adjustment part includes a double-track slide arranged horizontally at the top of the machine frame, a mobile frame is arranged between the sliders of the double-track slide, a mounting frame is arranged on the mobile frame, a displacement group is arranged on the mobile frame, and a distribution frame with at least two sets of winding parts built in is provided on the moving parts of the displacement group. The winding parts are used to respectively wind different reinforcing plate films, and the distribution frame is provided with a multi-station guide table for guiding the extension of the reinforcing plate film strips;

[0012] The stamping part includes two driving cylinders arranged in the mounting frame, a mounting plate is provided at the bottom of the mounting frame, an arc-shaped plate is slidably provided on the mounting plate, and pressure rods are slidably provided on the arc-shaped plate at intervals to contact and cooperate with the telescopic ends of the two driving cylinders. An elastic member is provided between the pressure rods and the arc-shaped plate, and the bottom ends of the pressure rods are threadedly connected to a pressing frame with sharp ends on both sides for stamping and dividing the reinforcement plate body;

[0013] The conveying part and the attaching part are sequentially arranged on the installation frame from left to right. The conveying part is used to convey the divided reinforcing plate body, and the attaching part attaches the conveyed reinforcing plate body to the FPC board body.

[0014] Preferably, the drive group includes a longitudinal slide arranged in the workbench, a transverse slide is arranged between the sliders of the longitudinal slide, a drive motor 1 is arranged on the slider of the transverse slide, a silicone sleeve is arranged on the workbench, the drive motor 1 passes through the silicone sleeve, and the adsorption plate is connected to the output end of the drive motor 1.

[0015] Preferably, the displacement group includes an electric screw installed between the front and rear sides of the mobile frame, and a guide frame is provided on the left side of the mobile frame. The distribution frame is slidably connected to the guide frame, and the distribution frame is threadedly connected to the body of the electric screw.

[0016] Preferably, each winding section includes two drive motors installed at intervals on a distribution frame, and a plurality of groups of compartments are separated in the distribution frame to match the number of the two drive motors. A rotating seat is provided on the inner walls on both sides of the compartment, and a winding rod is provided between the two rotating seats in the same compartment. The two winding rods in the same group are respectively used for winding and releasing the reinforcement plate film, and a pulley group is provided between the left rotating seat and the output end of the corresponding adjacent drive motor two.

[0017] As a preference, it further includes an inserting plate, with both ends of the winding rod being threadedly connected with the inserting plate, and the inserting plate is plugged into and matched with the corresponding rotating seat.

[0018] Preferably, it also includes a fitting part, which includes an extension frame obliquely arranged on the left side of the installation frame, and a driving cylinder 1 with the telescopic end facing downward is provided on the extension frame, and a hard rod is provided on the telescopic end of the driving cylinder 1, and a soft rod is provided at each end of the hard rod. The hard rod and the soft rod are close to and fitted with the reinforcement plate film after extension on the multi-station guide table.

[0019] Preferably, the stamping part also includes an electric gear mounted on the mounting plate, and an arc-shaped rack meshing with the electric gear is provided on the arc-shaped plate; and the multi-station guide table is equipped with sensors corresponding to the number of stations, and the sensors are electrically connected to the electric screw and the electric gear.

[0020] Preferably, the stamping portion further comprises a sliding rod slidably inserted into the pressing frame, a second elastic member is provided between the sliding rod and the inner wall of the pressing frame, and a push plate is provided on the bottom end of the sliding rod.

[0021] Preferably, the conveying portion includes a bracket arranged at the bottom of the installation frame, on which is mounted an electric push rod with its telescopic end facing right, and on the telescopic end of the electric push rod is a movable platform for placing the segmented reinforcement plate body.

[0022] Preferably, the attachment portion includes a driving cylinder three arranged in the mounting frame, the telescopic end of the driving cylinder three slides through the mounting frame and is located on the right side of the movable platform, and an adsorption plate for adsorbing and conveying the reinforcement plate body is provided on the telescopic end of the driving cylinder three, and an air pump is provided on the mounting frame, and a connecting pipe is connected to the air port of the air pump, and the end of the connecting pipe is connected to the adsorption plate.

[0023] The beneficial effects of the present invention are as follows: by designing the stamping section, conveying section, and attaching section as independent modules, each functional unit can achieve independent operation and precise control. In particular, during the attachment process of the reinforcing plate, the attachment pressure can be finely adjusted, effectively avoiding product defects caused by uneven or excessive pressure, and significantly improving product consistency and yield rate. At the same time, the device is also equipped with multiple sets of independently operating winding sections, which work in conjunction with a multi-station guide table to achieve independent and continuous feeding of multiple reinforcing plate rolls. The overall layout is integrated, and the flexible positioning functions of the moving section and the positioning section enable different types of reinforcing plate rolls to be continuously switched for use, thereby meeting the attachment requirements of different types of FPC boards. This further enhances the practicality and applicability of the device, enabling the device as a whole to flexibly handle the processing requirements of reinforcing plates of multiple specifications, thereby expanding the application range of the device, significantly improving overall production efficiency, and better meeting the market's growing demand for high-performance flexible printed circuit boards (FPCs).

[0024] In summary, this device realizes the full automation of the entire process from winding, conveying, stamping to finally attaching the reinforcing plate film to the FPC board, greatly reducing manual intervention, labor intensity and labor costs, while improving production continuity, process level and adaptability, and more flexibly responding to diversified production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the assembly structure of the present invention.

[0026] Figure 2 It is a three-dimensional cross-sectional view of the internal structure of the frame of the present invention.

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of the components of the moving part of the present invention.

[0028] Figure 4 It is a planar structural sectional view of the position adjustment part, winding part, laminating part, punching part, conveying part and attaching part of the present invention.

[0029] Figure 5 For the present invention Figure 4 Schematic diagram of the exploded structure of various parts.

[0030] Figure 6 It is a schematic diagram of the three-dimensional structure of some components of the winding section of the present invention.

[0031] Figure 7 It is a schematic diagram of the three-dimensional structure of some components of the rotating seat and pulley assembly of the present invention.

[0032] Figure 8 It is a schematic diagram of the three-dimensional structure of the winding rod and the inserting plate of the present invention.

[0033] Figure 9 It is a three-dimensional structural cross-sectional view of some components of the laminating part, stamping part, conveying part and attaching part of the present invention.

[0034] Figure 10 It is a schematic diagram of the planar structure of the electric push rod and the moving platform of the present invention.

[0035] Figure 11 It is a schematic diagram of the three-dimensional structure of components such as the pressure rod and the pressure frame of the present invention.

[0036] Figure 12 It is a three-dimensional structural cross-sectional view of components such as the slide rod and push plate of the present invention.

[0037] Explanation of reference numerals: 100, FPC board body, 101, reinforcement board film, 102, reinforcement board body, 1, frame, 10, machine frame, 2, moving part, 21, workbench, 22, silicone sleeve, 23, longitudinal slide, 24, transverse slide, 25, drive motor 1, 26, adsorption plate, 3, position adjustment part, 31, double-track slide, 32, moving frame, 321, installation frame, 33, electric screw, 34, guide frame, 35, distribution frame, 351, multi-station guide table, 4, winding part, 41, drive motor 2, 42, rotating seat, 43, pulley group, 44, winding rod, 4 41. Insert plate, 5. Fitting part, 51. Extension frame, 52. Driving cylinder 1, 53. Hard rod, 54. Soft rod, 6. Stamping part, 61. Driving cylinder 2, 62. Mounting plate, 63. Electric gear, 64. Arc plate, 65. Arc rack, 66. Press rod, 67. Elastic part 1, 68. Pressing frame, 680. Sharp end, 681. Sliding rod, 682. Push plate, 683. Elastic part 2, 7. Conveying part, 71. Bracket, 72. Electric push rod, 73. Moving table, 8. Attaching part, 81. Driving cylinder 3, 82. Adsorption plate, 83. Air pump, 84. Connecting pipe. DETAILED DESCRIPTION

[0038] The following description is merely a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0039] Example: An FPC line board reinforcement plate bonding machine, such as Figures 1-12 As shown, including:

[0040] The frame 1 has a hollow frame 10 on the top and a workbench 21 at the bottom. Figure 1 , openings are respectively provided on the front and right sides of the machine frame 10, wherein the front opening is provided with a movable door, and the right opening is provided with a movable window, so as to facilitate the subsequent connection of other equipment and the entry and exit operation of materials;

[0041] The moving part 2 includes a driving group arranged in the workbench 21 and an adsorption plate 26 arranged on the moving part of the driving group. The adsorption plate 26 is used to adsorb and fix the FPC board body 100;

[0042] The position adjustment part 3 includes a double-track slide 31 arranged horizontally at the top of the machine frame 10, a movable frame 32 is arranged between the sliders of the double-track slide 31, and the movable frame 32 can be driven to move left and right by the double-track slide 31. A mounting frame 321 is fixedly arranged at the front position at the bottom of the movable frame 32, and a displacement group is provided on the movable frame 32. A distribution frame 35 is provided on the movable member of the displacement group. The distribution frame 35 has three sets of independently operated winding sections 4 built in. Each winding section 4 is used to wind different types of reinforcement plate films 101, and a multi-station guide table 351 is provided on the distribution frame 35. The multi-station guide table 351 is used to guide the orderly extension of the adhesive strips of each reinforcing plate film roll 101. Thus, through the coordinated cooperation of the multiple independent winding sections 4 and the multi-station guide table 351, the device can flexibly and independently wind reinforcing plate film rolls 101 of various specifications, thereby achieving continuous feeding of various types of reinforcing plate bodies 102, providing a basis for subsequent attachment operations of different reinforcing plate bodies 102, and ensuring that the entire device has a diversified and flexible processing flow, fully meeting the use requirements of various types of reinforcing plate bodies 102 in different application scenarios of the FPC board body 100.

[0043] The stamping part 6 includes a second driving cylinder 61 fixedly arranged in the mounting frame 321, the telescopic end of the second driving cylinder 61 faces downward and slides through the bottom of the mounting frame 321, and a mounting plate 62 is fixedly arranged at the bottom of the mounting frame 321. An arc-shaped plate 64 slides on the mounting plate 62, and pressure rods 66 that contact and cooperate with the telescopic end of the second driving cylinder 61 are slid through the arc-shaped plate 64 at intervals. The number of the pressure rods 66 matches the number of the winding part 4, and an elastic member 67 is provided between the pressure rod 66 and the arc-shaped plate 64. In this embodiment, the elastic member 67 is a spring, thereby providing the necessary elastic force for the reset movement of the pressure rod 66. The bottom end of the pressure rod 66 is threadedly connected to a pressing frame 68 with sharp ends 680 on both sides for stamping and dividing the reinforcement plate body 102;

[0044] The conveying part 7 and the attaching part 8 are sequentially arranged on the mounting frame 321 from left to right. The conveying part 7 is used to convey the divided reinforcing plate body 102 , and the attaching part 8 attaches the conveyed reinforcing plate body 102 to the FPC board body 100 .

[0045] Thus, by providing the stamping section 6, the conveying section 7, and the attaching section 8, the stamping and attaching operations of the reinforcing plate body 102 are functionally separated, which not only improves the control accuracy of each process under different working conditions, but also helps to improve the overall device's ability to ensure the quality of the finished FPC board body 100. At the same time, the winding section 4 adopts a multi-station independent processing mode, which can handle the winding operation of various types of reinforcing plate film 101, further meeting the subsequent application requirements of the FPC board body 100 for different types of reinforcing plate bodies 102.

[0046] Furthermore, the entire device adopts an integrated layout design, with a drive group, a dual-track slide 31, and a displacement group structure configured in the moving part 2, thereby achieving flexible and precise position adjustment between the FPC board body 100 and the reinforcing plate film 101. This breaks through the operational limitations of the traditional curing arrangement method on the attachment position, significantly enhancing the overall adaptability and flexibility of the device, enabling the device to complete continuous, efficient, and precise attachment operations under various working conditions, and is suitable for the attachment operation of the reinforcing plate body 102 in a variety of FPC board bodies 100, effectively improving production efficiency and product quality.

[0047] like Figure 3 As shown, the drive group includes a longitudinal slide 23 fixedly arranged in the workbench 21, and a transverse slide 24 is arranged between the sliders of the longitudinal slide 23. The two together constitute a dual-axis linkage structure that can achieve precise movement in the XY plane. A drive motor 25 is arranged on the slider of the transverse slide 24, and a silicone sleeve 22 is arranged on the workbench 21. The drive motor 25 passes through the silicone sleeve 22 to ensure good sealing and protection of the moving parts in the workbench 21, and the adsorption plate 26 is connected to the output end of the drive motor 25. Through the power support of the drive motor 25, the adsorption plate 26 can not only achieve linear displacement in the front, back, left and right directions, but also perform angular rotation adjustment, thereby meeting comprehensive coverage of the attachment position adjustment of the FPC board body 100.

[0048] like Figure 4-Figure 6 As shown, the displacement group includes an electric screw 33 installed between the front and rear sides of the moving frame 32, and a guide frame 34 is provided on the left side of the moving frame 32. The distribution frame 35 is slidably connected to the guide frame 34, and the distribution frame 35 is threadedly connected to the body of the electric screw 33, so as to drive the distribution frame 35 and its upper parts to move forward and backward, thereby adjusting the relative position between the built-in winding part 4 and the internal parts of the installation frame 321.

[0049] like Figure 4-Figure 7 As shown, each winding section 4 includes a drive motor 2 41 that is spaced and fixedly installed on the right side of the distribution frame 35. Three groups of compartments are separated in the distribution frame 35, which are adapted to the number of drive motors 2 41. The number of compartments in each group is two, and there are six compartments in total, which can meet the processing requirements of independent operation of multiple reinforcement plate films 101, and the two compartments in the same group are arranged symmetrically on the left and right. A rotating seat 42 is rotated on the inner walls on the front and back sides of the compartment. A winding roller 44 is provided between the two rotating seats 42 in the same compartment. The two winding rollers 44 in the same group are respectively used to process the winding and releasing operations of the corresponding reinforcement plate film 101. A pulley group 43 is provided between the left rotating seat 42 and the output end of the corresponding adjacent drive motor 2 41. Through the cooperation of the drive motor 2 41 and the pulley group 43, the winding roller 44 is driven to rotate to ensure the stable operation of the winding process of the reinforcement plate film 101.

[0050] like Figure 8 As shown, the device also includes an insert plate 441, which is threadedly connected to the front and rear ends of the winding rod 44. The insert plates 441 engage with the corresponding rotating seats 42. Specifically, the insert plates 441 are provided with U-shaped grooves, allowing the insert plates 441 to be securely inserted and positioned between the corresponding rotating seats 42, ensuring a tight connection and stable operation. In addition, the threaded connection between the insert plates 441 and the winding rod 44 allows for flexible disassembly, facilitating the loading and unloading of the reinforcing plate film 101.

[0051] like Figure 4 、 Figure 5 and Figure 9 As shown, it also includes a fitting part 5, which includes an extension frame 51 obliquely arranged on the left side of the installation frame 321, and a driving cylinder 52 with a telescopic end facing downward is fixedly arranged on the extension frame 51, and a hard rod 53 is provided on the telescopic end of the driving cylinder 52, and a soft rod 54 is provided at the front and rear ends of the hard rod 53 respectively. The hard rod 53 and the soft rod 54 work together to approach and tightly fit the reinforcement plate film 101 extending from the multi-station guide table 351, and by adopting rods with different hardness (i.e., the hard rod 53 and the soft rod 54) to adapt to the thickness of the rubber strips, the position of the reinforcement plate film 101 in different usage situations is fixed, ensuring the stability of the path of the reinforcement plate film 101 during the winding process.

[0052] like Figure 4 、 Figure 5 、 Figure 9 、 Figure 11 and Figure 12 As shown, the stamping part 6 also includes an electric gear 63 installed on the mounting plate 62, and an arc-shaped rack 65 meshing with the electric gear 63 is provided on the arc-shaped plate 64; and the multi-station guide table 351 is equipped with a sensor adapted to the number of stations, and the sensor is electrically connected to the electric screw 33 and the electric gear 63, so that the position adjustment of the rubber strip on the pressing frame 68 and the multi-station guide table 351 can be coordinated to ensure that the pressing frame 68 used subsequently can be adapted to the specifications of the corresponding reinforcement plate body 102.

[0053] like Figure 11 and Figure 12As shown, the stamping part 6 also includes a sliding rod 681 that slides through the pressing frame 68, and an elastic member 683 is provided between the sliding rod 681 and the inner wall of the pressing frame 68. In this embodiment, the elastic member 683 is a spring, and a push plate 682 is provided on the bottom end of the sliding rod 681. Through the setting of the elastic member 683, necessary elastic support can be provided for the reset movement of the sliding rod 681 and the push plate 682, ensuring that the push plate 682 can be automatically reset during the return process of the pressing frame 68, so that the push plate 682 applies a thrust to the reinforcement plate body 102 after the stamping is completed, thereby ensuring that the reinforcement plate body 102 is completely separated from the rubber strip of the reinforcement plate film 101.

[0054] like Figure 4 、 Figure 5 、 Figure 9 and Figure 10 As shown, the conveying portion 7 includes a bracket 71 fixedly arranged at the bottom of the mounting frame 321. The bracket 71 is equipped with an electric push rod 72 with a telescopic end facing right. A movable table 73 for placing the segmented reinforcement plate body 102 is provided on the telescopic end of the electric push rod 72. The telescopic movement of the electric push rod 72 can accurately convey the movable table 73 and the reinforcement plate body 102 thereon to a specified position, so that the reinforcement plate body 102 accurately reaches the predetermined attachment point, thereby improving the accuracy and consistency of the attachment process.

[0055] like Figure 4 and Figure 9 As shown, the attaching portion 8 includes a driving cylinder 3 81 arranged in the mounting frame 321, the telescopic end of the driving cylinder 3 81 slides through the mounting frame 321 and is located on the right side of the movable platform 73, and an adsorption disk 82 for adsorbing and conveying the reinforcing plate body 102 is provided on the telescopic end of the driving cylinder 3 81, and an air pump 83 is provided on the mounting frame 321, and a connecting pipe 84 is connected to the air port of the air pump 83, and the end of the connecting pipe 84 is connected to the adsorption disk 82, and the driving cylinder 3 81 can drive the adsorption disk 82 It moves up and down, and uses the air pump 83 to provide a stable negative pressure source. The air flow is transmitted to the adsorption disk 82 through the connecting pipe 84, so that the adsorption disk 82 generates sufficient adsorption force to firmly grasp the reinforcement plate body 102 to prevent it from deflecting or falling off during the transportation process. After the adsorption disk 82 accurately moves the reinforcement plate body 102 to the specified position, the driving cylinder 3 81 is again extended and retracted to make the reinforcement plate body 102 tightly attached to the FPC board body 100, thereby completing the bonding process for the FPC board body 100.

[0056] Specific working principle: When using, first place the device steadily and then perform preparatory work. Install the required pressing frames 68 onto each pressure rod 66 of the curved plate 64, one by one, using threads. Next, remove the winding rod 44, which holds the reinforcing plate film 101, from the rotating seat 42. Because the insert plate 441 and the rotating seat 42 are plug-in adapters, disassembly is more convenient. Next, rotate the insert plate 441 on one side of the winding rod 44 to separate them, allowing the reinforcing plate film 101 to be placed onto the winding rod 44. In this way, reinforcing plate films 101 of different specifications are assembled onto the corresponding winding rods 44. Then, re-tighten the insert plate 441 and install the assembled winding rods 44 back into the corresponding compartments of the distribution frame 35, ensuring that the position of each reinforcing plate film 101 matches the pressing frame 68.

[0057] Subsequently, the rubber strips on each reinforcing plate roll 101 are further extracted, and a section of waste rubber strip is connected. This waste portion is pulled to extend the rubber strip with the reinforcing plate body 102. Next, the waste rubber strip is pulled from left to right and passed around the multi-station guide table 351, so that the portion with the reinforcing plate body 102 is stably placed on the top of the multi-station guide table 351. The waste end is then guided to the left and wound onto the other winding roller 44 on the left side of the same group of corresponding winding rollers 44, thus forming a complete winding loop. At this point, the hard rod 53 and soft rod 54 of the laminating section 5 should be firmly pressed against the wrapped rubber strip, providing appropriate pressure to ensure stable operation of the subsequent winding process.

[0058] Next, the FPC board body 100 to be bonded is placed on the adsorption plate 26, and the dual-track slide 31 and the electric screw 33 are activated. The dual-track slide 31 drives the movable frame 32 to move left and right to adjust the overall component position and achieve positioning calibration of the FPC board body 100. At the same time, the electric screw 33 drives the distribution frame 35, the multi-station guide table 351, and the winding section 4 thereon to move forward and backward. Under the guidance of the guide frame 34, the position adjustment in the forward and backward direction is completed, so that the rubber strip extending from the currently required reinforcement board film 101 is aligned with the hard rod 53 of the bonding section 5. During this process, the driving cylinder 1 52 is activated, and its telescopic end drives the hard rod 53 and the soft rod 54 to adjust and retract, ensuring that the hard rod 53 applies appropriate pressure to the currently required rubber strip, while the soft rods 54 on both sides, due to their flexible material properties, can apply adaptive pressure to the unused rubber strips to maintain the stability of the overall winding position.

[0059] After confirming the correct position, the corresponding drive motor 1 25 is started, driving the pulley assembly 43 to rotate, thereby driving the rotating seat 42 and the winding roller 44 to rotate synchronously, causing the reinforcement plate film 101 to begin winding. The rubber strip is gradually transported to the right, approaching the stamping section 6. During this operation, due to the displacement driven by the electric screw 33, the sensor on the multi-station guide table 351 synchronously feeds back position information to the control background. The background transmits the corresponding execution command to the electric gear 63 based on the data information, thereby controlling the drive of the electric gear 63, causing it to engage with the arc rack 65, driving the arc plate 64 to slide on the mounting plate 62, thereby adjusting the position of the pressing frame 68 located below the drive cylinder 2 61 so that the pressing frame 68 matches the specifications of the current reinforcement plate body 102, preparing for subsequent stamping and segmentation.

[0060] When the reinforcing plate body 102 is conveyed to the bottom of the pressing frame 68 corresponding to the punching unit 6, the driving cylinder 2 61 is activated, and the telescopic end extends, contacting and pushing the pressing rod 66 downward. The elastic member 1 67 is deformed, thereby driving the pressing frame 68 and its upper components downward. The sharp ends 680 on both sides of the pressing frame 68 are used to punch and separate the reinforcing plate body 102 along the predetermined dividing line on the reinforcing plate film 101. As the pressing frame 68 is pressed downward, the push plate 682 moves downward synchronously and contacts the separated reinforcing plate body 102, causing the push plate 682 to move upward under the force, thereby driving the slide bar 681 to move and stretching the elastic member 2 683. After the stamping is completed, the pressing frame 68 moves up and resets, and the push plate 682 moves up accordingly and separates from the reinforcing plate body 102. The elastic member 683 then returns to its original state, thereby driving the sliding rod 681 and the push plate 682 to move downward, applying a downward thrust to the separated reinforcing plate body 102, causing it to completely separate from the rubber strip.

[0061] The electric push rod 72 is then activated, its telescopic end shortening, driving the movable platform 73 toward the multi-station guide platform 351 to receive the completed reinforcement plate body 102. The electric push rod 72 then extends, driving the movable platform 73, loaded with the reinforcement plate body 102, to the right, placing it below the suction plate 82. The drive cylinder 81 is activated, extending its telescopic end, and the suction plate 82 moves downward, close to the reinforcement plate body 102. Simultaneously, the air pump 83 is activated to pump air, which is then pumped out through the connecting pipe 84 to ensure that the suction plate 82 can firmly adhere to the reinforcement plate body 102.

[0062] Next, the conveying unit 7 is reset and the moving unit 2 is started. The longitudinal slide 23 drives the transverse slide 24 and its components to move forward and backward. The transverse slide 24 is then used to drive the drive motor 1 25 and the adsorption plate 26 to move left and right. Finally, the drive motor 1 25 drives the adsorption plate 26 and the FPC board body 100 to adjust the angle. During this process, the silicone sleeve 22 deforms to adapt to the motion trajectory until the FPC board body 100 is adjusted to the appropriate position. Finally, the telescopic end of the drive cylinder 3 81 is controlled to continue to extend, and the reinforcement plate body 102 on the adsorption disk 82 is attached to the specified position of the FPC board body 100. Then, the air pump 83 is combined to release the adsorption effect on the reinforcement plate body 102, and the attachment process of the reinforcement plate body 102 can be achieved.

[0063] Finally, by combining the above operations and carrying out a cyclic process in this way, a flexible, continuous and efficient attachment process of the reinforcing plate bodies 102 of various specifications can be achieved.

[0064] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. An FPC line board reinforcement plate laminating machine, comprising: A frame (1), a frame (10) is provided on the frame (1), and a workbench (21) is provided in the frame (10); It is characterized in that it further comprises: a moving part (2), the moving part (2) comprising a driving group arranged in a workbench (21), and an adsorption plate (26) arranged on a moving part of the driving group, the adsorption plate (26) being used for adsorbing and fixing the FPC board body (100); A position adjustment section (3), the position adjustment section (3) includes a double-track slide (31) arranged transversely at the top of the machine frame (10), a movable frame (32) is arranged between the sliders of the double-track slide (31), a mounting frame (321) is arranged on the movable frame (32), a displacement group is arranged on the movable frame (32), a distribution frame (35) with at least two groups of winding sections (4) built therein is provided on the movable member of the displacement group, and a multi-station guide table (351) for guiding the extension of the rubber strip of the reinforcing plate film (101) is provided on the distribution frame (35); A stamping part (6), the stamping part (6) includes a second driving cylinder (61) arranged in a mounting frame (321), a mounting plate (62) is arranged at the bottom of the mounting frame (321), an arc-shaped plate (64) is slidably provided on the mounting plate (62), a pressure rod (66) that contacts and cooperates with the telescopic end of the second driving cylinder (61) is slidably provided on the arc-shaped plate (64), an elastic member (67) is arranged between the pressure rod (66) and the arc-shaped plate (64), and the bottom end of the pressure rod (66) is threadedly connected to a pressing frame (68) with sharp ends (680) on both sides, which is used for stamping and dividing the reinforcing plate body (102); The conveying portion (7) and the attaching portion (8) are sequentially arranged on the mounting frame (321) from left to right. The conveying portion (7) is used to convey the segmented reinforcing plate body (102), and the attaching portion (8) attaches the conveyed reinforcing plate body (102) to the FPC board body (100). The driving group includes a longitudinal slide (23) arranged in the workbench (21), a transverse slide (24) is arranged between the sliders of the longitudinal slide (23), a driving motor (25) is arranged on the slider of the transverse slide (24), a silicone sleeve (22) is arranged on the workbench (21), the driving motor (25) passes through the silicone sleeve (22), and the adsorption plate (26) is connected to the output end of the driving motor (25); The displacement group includes an electric screw (33) installed between the front and rear sides of the moving frame (32), and a guide frame (34) is provided on the left side of the moving frame (32). The distribution frame (35) is slidably connected to the guide frame (34), and the distribution frame (35) is threadedly connected to the body of the electric screw (33).

2. The FPC line board reinforcement plate laminating machine according to claim 1, characterized in that: Each winding section (4) includes a second drive motor (41) installed at intervals on a distribution frame (35), and a plurality of groups of compartments are separated in the distribution frame (35) and adapted to the number of the second drive motors (41). Rotating seats (42) are provided on the inner walls of both sides of the compartments, and a winding rod (44) is provided between the two rotating seats (42) in the same compartment. The two winding rods (44) in the same group are respectively used to retract and release the reinforcing plate film (101), and a pulley group (43) is provided between the left rotating seat (42) and the output end of the corresponding adjacent second drive motor (41).

3. The FPC line board reinforcement plate laminating machine according to claim 2, characterized in that: It also includes an inserting plate (441), and both ends of the winding rod (44) are threadedly connected to the inserting plate (441), and the inserting plate (441) is plugged into and matched with the corresponding rotating seat (42).

4. The FPC line board reinforcement plate laminating machine according to claim 3, characterized in that: The invention also includes a fitting portion (5), the fitting portion (5) including an extension frame (51) obliquely arranged on the left side of the installation frame (321), a driving cylinder (52) with a telescopic end facing downwards provided on the extension frame (51), a hard rod (53) provided on the telescopic end of the driving cylinder (52), a soft rod (54) provided at each end of the hard rod (53), and the hard rod (53) and the soft rod (54) close to and fitting the reinforcing plate film (101) extended on the multi-station guide table (351).

5. The FPC line board reinforcement plate laminating machine according to claim 4, characterized in that: The stamping portion (6) further includes an electric gear (63) mounted on the mounting plate (62), and an arc-shaped rack (65) meshing with the electric gear (63) is provided on the arc-shaped plate (64); and the multi-station guide table (351) is built with sensors adapted to the number of stations, and the sensors are electrically connected to the electric screw (33) and the electric gear (63).

6. The FPC line board reinforcement plate laminating machine according to claim 5, characterized in that: The stamping portion (6) further includes a slide rod (681) that slides through the pressing frame (68), a second elastic member (683) is provided between the slide rod (681) and the inner wall of the pressing frame (68), and a push plate (682) is provided on the bottom end of the slide rod (681).

7. The FPC line board reinforcement plate laminating machine according to claim 6, characterized in that: The conveying portion (7) includes a bracket (71) arranged at the bottom of the mounting frame (321), an electric push rod (72) with a telescopic end facing right mounted on the bracket (71), and a movable platform (73) for placing the reinforced plate body (102) after segmentation is arranged on the telescopic end of the electric push rod (72).

8. The FPC line board reinforcement plate laminating machine according to claim 7, characterized in that: The attachment portion (8) includes a driving cylinder three (81) arranged in the installation frame (321), the telescopic end of the driving cylinder three (81) slides through the installation frame (321) and is located on the right side of the movable platform (73), and an adsorption disk (82) for adsorbing and conveying the reinforcement plate body (102) is provided on the telescopic end of the driving cylinder three (81), and an air pump (83) is provided on the installation frame (321), and a connecting pipe (84) is connected to the air port of the air pump (83), and the end of the connecting pipe (84) is connected to the adsorption disk (82).

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