Automatic FPC pasting device

Abstract

The present invention is an automatic FPC pasting device, a fully automated device for FPC pasting and flat micro motors, including a frame, a motor bottom shell feeding mechanism, a bottom shell correction mechanism, an FPC suction pasting mechanism and a pressing mechanism are sequentially arranged on the frame, and an FPC feeding mechanism is arranged on one side of the FPC suction pasting mechanism. The FPC suction pasting mechanism includes a suction nozzle component for absorbing FPC materials, a cylinder for controlling the movement of the suction nozzle component, and a cylinder start switch. The FPC suction pasting mechanism is fixedly connected to the FPC feeding mechanism, and the FPC suction pasting mechanism is connected to the bottom shell correction mechanism through a transmission belt. The present invention realizes automated production, which improves the qualified rate of products on the one hand, and improves the work efficiency on the other hand. In addition, the present invention does not require manual operation to magnify the LED display screen or directly use glasses to look at it to paste the FPC, which greatly improves the accuracy and reduces the harm to the staff's glasses.

Description

Technical Field

[0001] The invention relates to the field of FPC mounting on a motor bottom shell, in particular to an automatic FPC mounting device. Technical Background

[0002] FPC, flexible printed circuit board, is a type of PCB. Flexible printed circuit board is made of polyimide or polyester film as a substrate, with high reliability and excellent flexibility. It is referred to as soft board or FPC. It has the characteristics of high wiring density, light weight and thin thickness. In the manufacturing process of flat micro motors, FPC needs to be attached to the bottom shell of flat micro motors.

[0003] At present, most domestic companies, in the process of attaching FPC to flat micro motors, mostly remove a single FPC from the backing paper manually, look at the LED magnified display or directly look at it with glasses, and attach it to the bottom shell manually. This manual operation method is inefficient on the one hand, and the alignment accuracy is not high on the other hand, and it is easy to damage the motor brushes, etc. In order to overcome the above shortcomings, it is urgent to design an automated machine to complete the absorption of FPC, then accurately align the motor bottom shell, and then press the FPC to achieve a production line. Summary of the invention

[0004] In order to solve the above problems, the purpose of the present invention is to provide an automatic FPC pasting device, which can automatically paste the FPC on the motor bottom shell, without the need for manual operation facing the LED magnified display screen or directly looking at it with glasses to paste the FPC, and the subsequent pressing work can be realized in an integrated manner, which greatly improves the work efficiency and can ensure the qualified rate of the product. At the same time, it also reduces the harm to oneself and the product due to improper operation during manual operation.

[0005] The technical solution of the present invention is as follows: an automatic FPC pasting device, a fully automated device for pasting FPC on a flat micro motor, comprising a frame, on which a motor bottom shell feeding mechanism, a bottom shell correction mechanism, an FPC suction and pasting mechanism and a clamping mechanism are arranged in sequence, and an FPC feeding mechanism is arranged on one side of the FPC suction and pasting mechanism. The FPC suction and pasting mechanism comprises a suction nozzle component for sucking FPC material, a cylinder for controlling the movement of the suction nozzle component and a cylinder start switch, the FPC suction and pasting mechanism is fixedly connected to the FPC feeding mechanism, and the FPC suction and pasting mechanism is connected to the bottom shell correction mechanism through a transmission belt.

[0006] Furthermore, the motor bottom shell feeding mechanism includes a fixture for placing the motor bottom shell, a motor for providing power, and a transmission belt.

[0007] Furthermore, the correction mechanism includes a sensor for sensing whether there is a tooling, a bottom shell plate for placing the motor bottom shell, a correction component for correcting the motor bottom shell and a correction cylinder. The bottom shell plate is provided with a bottom shell groove for placing the motor bottom shell, and the bottom shell groove is on the same horizontal plane as the motor bottom shell feeding mechanism and on the same center line. The correction component includes a correction rod for connecting and a correction block for correcting the center position of the motor bottom shell. The correction rod and the correction block are both circular, and the correction rod and the correction block are fixedly connected. The correction block is provided with a funnel-shaped correction groove that matches the motor bottom shell, and a positioning through hole is provided in the center of the correction block, and the size of the positioning through hole matches the solid cylinder in the center of the motor bottom shell.

[0008] Furthermore, the FPC suction and bonding mechanism includes a suction nozzle component for sucking FPC materials, a movable plate for changing the spacing between the suction nozzle components, a movable guide rod, an opening distance control rod for controlling the horizontal movement distance of the movable plate, and a movable cylinder for pushing and pulling the movable plate to perform horizontal movement along the movable guide rod, and the suction nozzle component and the movable plate are connected by a connecting part; when the movable cylinder is extended, the center distance between two adjacent suction nozzle components is a, and when the movable cylinder is retracted, the center distance between two adjacent suction nozzle components is b, and the values ​​of a and b are determined according to the monomer spacing of different FPCs, the length of the opening distance control rod, and the structural material of the suction nozzle component; the suction nozzle component includes a positioning pin for positioning the FPC, a positioning pin for positioning the FPC so that it does not shake left and right The air hole generates air pressure to suck the FPC, the avoidance step avoids the brush on the FPC, and the avoidance hole avoids the raised notch of the bottom shell; the positioning grooves are located on both sides of the air hole, and are respectively adjacent to the avoidance hole and the avoidance step; the center of the positioning pin is in the same straight line as the center of the air hole; the air hole is circular, the positioning grooves on both sides of the air hole are rectangular, the avoidance holes and the avoidance steps on both sides of the positioning groove are semicircular and trapezoidal respectively, and the positioning pin is a hollow cylinder; the rightmost suction nozzle component is fixedly connected to the fixed plate, and a return spring is provided between two adjacent suction nozzle components; a spring for buffering is provided in the connecting portion where the suction nozzle component and the movable plate are connected; there are eight suction nozzle components for sucking FPC materials, and the eight suction nozzle components are arranged side by side.

[0009] Furthermore, the clamping mechanism is arranged on a fixed plate, and the fixed plate is "Z"-shaped, and the "Z"-shaped fixed plate includes a top cylinder fixed plate, a rectangular vertical plate, a bottom plate, and reinforcing ribs for reinforcement. The top of the vertical plate is perpendicular to and fixedly connected with the cylinder fixed plate, and the bottom of the vertical plate is perpendicular to and fixedly connected with the bottom plate; the clamping mechanism includes an "L" block for connecting, a linear slide rail for limiting the vertical movement of the "L" block, and a floating joint for connecting the top cylinder and the "L" block, and the linear slide rail is parallel to the center line of the vertical plate. The two ends of the "L" block are parallel and fixedly connected; the clamping mechanism also includes a clamping component for clamping the FPC, a horizontal cylinder for controlling the movement of the clamping component, a linear bearing for limiting the horizontal activity trajectory of the clamping component, and a movable rod, and the clamping component is fixedly connected to the bottom end of the "L" block; the clamping component includes a horizontal clamping member and a vertical clamping member, the horizontal clamping member is connected to the movable rod, and the horizontal clamping member is matched with the vertical clamping member; the bottom end of the "L" block is provided with a front end limit plate for limiting the horizontal push-out distance of the clamping member; the horizontal clamping member includes a clamping member for connecting The "U"-shaped block of the vertical clamping member and the first contact pressure block for clamping the FPC are provided with a connecting block between the "U"-shaped block and the first contact pressure block, and the "U"-shaped block, the connecting block and the first contact pressure block are an integrally formed structure; the bottom end of the first contact pressure block is provided with a semicircular groove for avoiding the brush; the vertical clamping member includes a connecting rod for connecting the "L" block, a "U"-shaped groove matching the "U"-shaped block of the horizontal clamping member and a second contact pressure block for directly clamping the FPC; the second contact pressure block is a rectangular block, the second contact pressure block is integrally formed with the connecting rod, and the second contact pressure block is a rectangular block. The width matches the width of the FPC monomer; circular through holes are provided on the two vertical axes of the "U"-shaped block of the horizontal clamping piece, and an elliptical through hole is provided at the bottom groove of the "U"-shaped groove of the vertical clamping piece. The horizontal clamping piece is connected to the vertical clamping piece through a cylinder, and the cylinder passes through the circular through hole and the elliptical through hole, and the horizontal clamping piece can move along the elliptical through hole through the cylinder; a through hole for horizontal cylinder movement, installation of linear bearings and movable rods is provided in the middle of the vertical plate; there are eight clamping parts, and the eight clamping parts are arranged in a straight line with equal spacing.

[0010] Furthermore, the FPC feeding mechanism comprises a feeding mold plate for adding FPC material, and the feeding mold plate is provided with 16 feeding grooves arranged in sequence for placing the FPC, and the size of the feeding grooves matches the FPC.

[0011] The beneficial effects of adopting the above technical solution are as follows:

[0012] 1. The present invention realizes automated production, which improves the qualified rate of products on the one hand, and improves work efficiency on the other hand. Moreover, compared with labor wages, enterprises can save a lot of cost expenditures, and the subsequent compacting work is completed in one piece, and only a small amount of employee input is needed to complete relatively more work.

[0013] 2. The present invention realizes automatic affixing of FPC to the motor bottom shell, and there is no need to manually affix FPC by looking at the LED magnified display screen or directly looking through glasses, which greatly improves the accuracy and reduces the harm to the glasses of the staff.

[0014] 3. The clamping component provided in the present invention not only fixes and clamps the FPC vertically, but also imitates the function of manual tweezers horizontally, stretches into the bottom of the brush for clamping, and avoids damage to the brush during manual pressing, greatly improves work efficiency, and ensures the qualified rate of products. At the same time, it also reduces other harms to the user and the product due to improper operation during manual operation.

[0015] 4. The present invention makes it very simple to suck the FPC by setting a suction nozzle component. The suction positioning groove, avoidance step, positioning needle and air hole of the suction nozzle not only ensure the simple suction of the FPC, but also will not damage the brush. Because of the avoidance hole and avoidance step, the suction is accurate and the quality is guaranteed.

[0016] 5. The present invention has a simple structure by setting a correction mechanism, and mainly utilizes the principle of accurate positioning by snapping into the slot, so the motor bottom shell can be positioned very simply. At the same time, the center of the motor bottom shell can be accurately positioned, and it is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereogram of the present invention.

[0018] Figure 2 It is a three-dimensional diagram of the correction mechanism of the present invention.

[0019] Figure 3 It is a three-dimensional diagram of the FPC suction and bonding mechanism of the present invention.

[0020] Figure 4 It is a top view of the FPC suction and bonding mechanism of the present invention.

[0021] Figure 5 It is a three-dimensional diagram of the suction nozzle component of the present invention.

[0022] Figure 6 It is a three-dimensional diagram of the clamping mechanism of the present invention.

[0023] Figure 7 It is a front view of the clamping mechanism of the present invention.

[0024] Figure 8 It is a right side view of the clamping mechanism of the present invention.

[0025] Fig. 9 It is a bottom view of the clamping mechanism of the present invention.

[0026] Fig.10 It is a three-dimensional diagram of the pressing component of the present invention.

[0027] Fig.11 It is a three-dimensional diagram of the horizontal pressing member of the present invention.

[0028] Fig.12 It is a three-dimensional diagram of the vertical pressing member of the present invention.

[0029] Fig.13 This is a three-dimensional picture of the FPC attached to the motor bottom shell.

[0030] Fig.14 It is a three-dimensional diagram of the bottom shell plate of the correction mechanism of the present invention.

[0031] Fig.15 It is a three-dimensional diagram of the correction component of the correction mechanism of the present invention.

[0032] Fig.16 It is a three-dimensional diagram of the correction block of the correction mechanism of the present invention.

[0033] Fig.17 It is a three-dimensional diagram of the FPC feeding mechanism of the present invention.

[0034] The numbers or letters in the figure represent the names of the corresponding parts: 1. Frame, 2. Motor bottom shell feeding mechanism, 21. Motor, 22. Transmission belt, 3. Correction mechanism, 31. Sensor, 32. Bottom shell plate, 321. Bottom shell groove, 33. Correction component, 331. Correction rod, 332. Correction block, 3321. Correction groove, 3322. Positioning through hole, 34. Correction cylinder, 4. FPC feeding mechanism, 41. Feeding mold plate, 42. Feeding groove, 5. FPC suction and bonding mechanism, 51. Fixed plate 1, 52. Suction nozzle component, 521. Positioning pin, 522. Positioning groove, 523. Air hole, 524. Avoidance step, 525. Avoidance hole, 53. Movable plate, 54. Movable guide rod, 55. Opening distance control rod, 56. Movable cylinder, 57. Connecting part, 58. Spring, 6. Clamping mechanism, 60. Fixed plate 2, 601. Cylinder fixed plate, 602. Vertical plate, 603. Bottom plate, 61. Reinforcement ribs, 62. "L" block, 63. Linear slide rail, 64. Top cylinder, 65. Floating joint, 66. Clamping component, 67. Horizontal clamping member, 671. "U"-shaped block, 6711. Circular through hole, 672. Contact block 1, 6721. Semicircular groove, 673. Connecting block, 68. Vertical clamping member, 681. Connecting rod, 682. "U"-shaped groove, 6821. Elliptical through hole, 683. Contact block 2, 69. Horizontal cylinder, 70. Linear bearing, 71. Movable rod, 72. Front end limit plate, 73. Cylinder, 74. Area 1, 75. Area 2, 76. Area 3, 77. Motor bottom shell, 78. Brush. Specific embodiments

[0035] As shown in the accompanying drawings, an automatic FPC pasting device is a fully automated device for pasting FPC on a flat micro motor, including a frame, on which a motor bottom shell feeding mechanism 2, a bottom shell correction mechanism 3, an FPC suction and pasting mechanism 5 and a clamping mechanism 6 are arranged in sequence, and an FPC feeding mechanism 4 is arranged on one side of the FPC suction and pasting mechanism 5. The FPC suction and pasting mechanism 5 includes a suction nozzle component 52 for sucking FPC material, a cylinder for controlling the movement of the suction nozzle component 52, and a cylinder start switch. The FPC suction and pasting mechanism 5 is fixedly connected to the FPC feeding mechanism 4, and the FPC suction and pasting mechanism 5 is connected to the bottom shell correction mechanism 3 through a transmission belt 22.

[0036] Specifically, the motor bottom shell feeding mechanism 2 includes a fixture for placing the motor bottom shell, a motor 21 for providing power, and a transmission belt 22.

[0037] Specifically, the correction mechanism 3 includes a sensor 31 for sensing whether there is a tooling, a bottom shell plate 32 for placing the motor bottom shell, a correction component 33 for correcting the motor bottom shell and a correction cylinder 34. The bottom shell plate 32 is provided with a bottom shell groove 321 for placing the motor bottom shell. The bottom shell groove 321 is on the same horizontal plane as the motor bottom shell feeding mechanism 2 and on the same center line. The correction component 33 includes a correction rod 331 for connecting and a correction block 332 for correcting the center position of the motor bottom shell. The correction rod and the correction block are both circular, and the correction rod and the correction block are fixedly connected. The correction block 332 is provided with a funnel-shaped correction groove 3321 that matches the motor bottom shell, and a positioning through hole 3322 is provided in the center of the correction block. The size of the positioning through hole 3322 matches the solid cylinder in the center of the motor bottom shell.

[0038] The FPC suction and laminating mechanism 5 is arranged on a fixed plate 51, and comprises a suction nozzle part 52 for sucking FPC materials, a movable plate 53 for changing the spacing between the suction nozzle parts 52, a movable guide rod 54, an opening distance control rod 55 for controlling the horizontal movement distance of the movable plate 53, and a movable cylinder 56 for pushing and pulling the movable plate 53 to make horizontal movement along the movable guide rod 54. The suction nozzle part 52 and the movable plate 53 are connected by a connecting part 57; when the movable cylinder is extended, the center spacing between two adjacent suction nozzle parts 52 is a, and the movable cylinder When 56 is retracted, the center distance between two adjacent suction nozzle parts 52 is b, and the values ​​of a and b are determined according to the monomer spacing of different FPCs, the length of the opening distance control rod 55, and the structural material of the suction nozzle part 52; there are eight suction nozzle parts 52 for sucking FPC materials, and the eight suction nozzle parts 52 are arranged side by side; the suction nozzle part 52 includes a positioning pin 521 for fixing the FPC, a positioning groove 522 for positioning the FPC so that it does not shake left and right, an air hole 523 for generating air pressure to suck the FPC, a avoiding step 524 for avoiding the brush on the FPC, and a bottom shell for avoiding the bottom shell. The avoidance hole 525 is raised at the notch; the positioning groove 522 is located on both sides of the air hole 523, and is adjacent to the avoidance hole 525 and the avoidance step 524 respectively; the center of the positioning pin 521 is on the same straight line as the center of the air hole 523; the air hole 523 is circular, the positioning grooves 522 on both sides of the air hole 523 are rectangular, the avoidance holes 525 and the avoidance steps 524 on both sides of the positioning groove 522 are semicircular and trapezoidal respectively, and the positioning pin 521 is a hollow cylinder; the rightmost suction nozzle component 52 is fixedly connected to the fixing plate 1 51, and the two adjacent suction nozzle components 52 A return spring 58 is provided between them; the rightmost suction nozzle component 52 is fixedly connected to the fixed plate 51. This design can not only solve the problem of positioning the right side of the suction nozzle component, but also can be used as a reference position when the left and right suction nozzle components are adjusted to different positions, which has strong practicality and creativity; a spring 58 for buffering is provided in the connecting portion 57 connecting the suction nozzle component 52 and the movable plate 53; the spring is provided mainly through the return force of the spring, which saves some operating procedures and does not need to set up another cylinder. In addition, the existence of the spring return force also protects the machine.

[0039] The clamping mechanism 6 of the FPC is arranged on the fixing plate 60, which is in a "Z" shape. The "Z"-shaped fixing plate 60 includes a top cylinder fixing plate 601, a rectangular vertical plate 602, a bottom plate 603 and a reinforcing rib 61. The top of the vertical plate 602 is perpendicular to and fixedly connected with the cylinder fixing plate 601, and the bottom of the vertical plate 602 is perpendicular to and fixedly connected with the bottom plate 603; the middle of the vertical plate 602 of the "Z"-shaped fixing plate 60 is , provided with through holes for moving the horizontal cylinder 69, installing the linear bearing 70 and the movable rod 71; the clamping mechanism 6 includes an "L" block 62 for connecting, a linear slide rail 63 for limiting the vertical movement of the "L" block 62, and a floating joint 65 for connecting the top cylinder 64 and the "L" block 62, the linear slide rail 63 is parallel to the center line of the vertical plate 602 and is fixedly connected; the clamping mechanism 6 also includes a clamping component 66 for clamping the FPC, a horizontal cylinder 69 for controlling the movement of the clamping component 66, a linear bearing 70 for limiting the horizontal movement trajectory of the clamping component 66, and a movable rod 71, the clamping component 66 is fixedly connected to the bottom end of the "L" block 62; there are eight clamping components 66, and the eight clamping components 66 are arranged in a straight line with equal spacing; the clamping component 66 includes a horizontal clamping member 67 and a vertical clamping member 68, and the horizontal clamping member and the vertical clamping member match each other; the horizontal clamping member 67 includes a water clamp for connecting the vertical clamping member 68 A flat pressing member 671 and a contact block 672 for pressing the FPC, a connecting block 673 is provided between the horizontal pressing member 671 and the contact block 672, and the horizontal pressing member 671, the connecting block 673 and the contact block 672 are an integrally formed structure; the vertical pressing member 68 includes a connecting rod 681 for connecting the "L" block 62, a "U"-shaped groove 682 matching the horizontal pressing member 671 and a contact block 683 for directly pressing the FPC. The horizontal clamping member 67 is connected to the movable rod 71, and the horizontal clamping member 67 is matched with the vertical clamping member 72; the bottom end of the "L" block 62 is provided with a front end limit plate 72 for limiting the horizontal push-out distance of the clamping member 66; the "L" block 62 can move up and down under the action of the top cylinder 64, because the vertical clamping member is fixedly connected to the "L" block 62, so the contact block 2 683 can press the area 1 74 and area 2 75 of the FPC on the motor bottom shell 77, which plays a clamping role on the one hand and a fixing role on the other hand; the bottom end of the contact block 1 672 of the horizontal clamping member 67 is provided with a semicircular groove 6721 for avoiding the brush 78; the contact block 2 683 of the vertical clamping member 68 is a rectangular block, and the contact block 2 683 is integrally formed with the connecting rod 681, and the width of the contact block 2 683 matches the width of the FPC monomer.Horizontal pressing members 6711 are provided on the two vertical axes of the horizontal pressing member 671 of the horizontal pressing member 67, and an elliptical through hole 6821 is provided at the bottom of the "U"-shaped groove 682 of the vertical pressing member. The horizontal pressing member 67 is connected to the vertical pressing member 68 through a cylinder 73, and the cylinder 73 passes through the horizontal pressing member 6711 and the elliptical through hole 6821. The horizontal pressing member 67 can move along the elliptical through hole 6821 through the cylinder 73. When the horizontal pressing member 67 is moving, the contact block 672 can imitate manual tweezers reaching into the bottom of the brush 78 to press the area three 76 onto the motor bottom shell 77.

[0040] Specifically, the FPC feeding mechanism 4 includes a feeding mold plate 41 for adding FPC material, and the feeding mold plate 41 is provided with 16 feeding grooves 42 arranged in sequence for placing the FPC, and the size of the feeding grooves 42 matches the FPC.

[0041] The present invention realizes automated production, which improves the qualified rate of products on the one hand, and improves the work efficiency on the other hand. In addition, the present invention does not require manual magnification of the LED display screen or direct use of glasses to paste the FPC, which greatly improves the accuracy and reduces the harm to the staff's glasses. At the same time, the equipment manufacturing cost of the present invention is low, and the enterprise can save a lot of cost expenditures compared to labor wages.

[0042] The above is a clear and complete description of the technical solutions in the embodiments of the present invention in combination with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Claims

1. An automatic FPC pasting device, a fully automated device for pasting FPC on a flat micro motor, comprising a frame, characterized in that: A motor bottom shell feeding mechanism, a bottom shell correction mechanism, an FPC suction and laminating mechanism and a pressing mechanism are sequentially arranged on the frame. An FPC feeding mechanism is arranged on one side of the FPC suction and laminating mechanism. The FPC suction and laminating mechanism comprises a nozzle component for sucking FPC materials, a cylinder for controlling the movement of the nozzle component and a cylinder start switch. The FPC suction and laminating mechanism is fixedly connected to the FPC feeding mechanism, and the FPC suction and laminating mechanism is connected to the bottom shell correction mechanism through a transmission belt. Wherein, the correction mechanism includes a sensor for sensing whether there is a tooling, a bottom shell plate for placing the motor bottom shell, a correction component for correcting the motor bottom shell and a correction cylinder, the bottom shell plate is provided with a bottom shell groove for placing the motor bottom shell, the bottom shell groove and the motor bottom shell feeding mechanism are on the same horizontal plane and on the same center line; the correction component includes a correction rod for connecting and a correction block for correcting the center position of the motor bottom shell, the correction rod and the correction block are both round, and the correction rod and the correction block are fixedly connected; the correction block is provided with a funnel-shaped correction groove matching the motor bottom shell, and a positioning through hole is provided in the center of the correction block, and the size of the positioning through hole matches the solid cylinder in the center of the motor bottom shell; The clamping mechanism includes an "L" block for connecting, a linear slide rail for limiting the vertical movement of the "L" block, and a floating joint for connecting the top cylinder and the "L" block. The linear slide rail is parallel to the center line of the vertical plate and is fixedly connected. The clamping mechanism also includes a clamping component for clamping the FPC, a horizontal cylinder for controlling the movement of the clamping component, a linear bearing for limiting the horizontal movement trajectory of the clamping component, and a movable rod. The clamping component is fixedly connected to the bottom end of the "L" block. The cylinder for controlling the movement of the suction nozzle component includes a horizontal cylinder 1 and a vertical cylinder 1; the suction nozzle component includes a positioning pin for positioning the FPC, a positioning groove for positioning the FPC so that it does not shake left and right, an air hole for generating air pressure to suck the FPC, a avoidance step for avoiding the brush on the FPC, and a avoidance hole for avoiding the protrusion at the notch of the bottom shell; the positioning groove is located on both sides of the air hole, and is adjacent to the avoidance hole and the avoidance step respectively; the center of the positioning pin is on the same straight line as the center of the air hole.

2. The automatic FPC pasting device according to claim 1, characterized in that: The clamping component includes a horizontal clamping component and a vertical clamping component. The horizontal clamping component is connected to the movable rod, and the horizontal clamping component is matched with the vertical clamping component. The bottom end of the "L" block is provided with a front end limit plate for limiting the horizontal push-out distance of the clamping component. The clamping component clamps 8 PC monomers at a time.

3. The automatic FPC pasting device according to claim 1, characterized in that: The FPC feeding mechanism comprises a feeding mold plate for adding FPC material, and the feeding mold plate is provided with 16 feeding grooves arranged in sequence for placing the FPC, and the size of the feeding grooves matches the FPC.

4. The automatic FPC pasting device according to claim 3, characterized in that: The motor bottom shell feeding mechanism comprises a fixture for placing the motor bottom shell, a motor for providing power, and a transmission belt.

5. The automatic FPC pasting device according to claim 1, characterized in that: There are 8 suction nozzle components for sucking FPC materials, and the 8 suction nozzle components are arranged side by side.

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