Splicing machine device

Abstract

The application discloses a laminating machine device for transferring products to a laminating station for lamination. The laminating machine device comprises a power output assembly, a base, a head movement assembly, a head assembly and a correction vision assembly. The power output assembly is mounted on the base, the head movement assembly swings relative to the base and is fixedly connected with the power output assembly, the head assembly is mounted on the end of the head movement assembly away from the base, the head assembly sucks the product, the power output assembly drives the head movement assembly to swing with the head assembly and the product relative to the base, and the correction vision assembly identifies the position of the product to correct the position of the product by the head assembly. Therefore, the laminating machine device has simple structure, small positioning error, high lamination position precision and meets the requirements of high speed and high precision lamination.

Description

Technical Field

[0001] This application relates to the field of laminating machine technology, and in particular to a high-speed, high-precision laminating machine device. Background Technology

[0002] During assembly operations, bonding mechanisms are often used at bonding stations to bond products. These mechanisms pick up products from product supply sources such as material trays and then transfer them to the bonding station for bonding.

[0003] Currently, bonding mechanisms on the market mainly rely on placement head lifting mechanisms and XY motion mechanisms to pick up and attach products. However, existing XYZ bonding mechanisms, due to their multi-axis combination, are prone to cumulative positioning errors and poor bonding position accuracy. Furthermore, because of the XYZ multi-axis combination, each bonding operation requires multi-axis linkage, which cannot meet the requirements of high-speed and high-precision bonding. In addition, the traditional placement head lifting mechanism and XY motion mechanism are independent power sources for combined motion, leading to increased manufacturing costs for the bonding mechanism. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the purpose of this application is to provide a bonding machine device, which aims to solve the problems that the complex structure of the existing bonding machine device leads to increased manufacturing costs, and the existing bonding mechanism has large positioning errors and poor bonding position accuracy, thus failing to meet the requirements of high-speed and high-precision bonding.

[0005] A bonding machine apparatus is provided for transferring products to a bonding station for bonding. The bonding machine apparatus includes a power output component, a base, a bonding head motion component, a bonding head assembly, and a correction vision component. The power output component is mounted on the base. The bonding head motion component oscillates relative to the base and is fixedly connected to the power output component. The bonding head assembly is mounted at the end of the bonding head motion component away from the base. The bonding head assembly picks up the product. The power output component drives the bonding head motion component to oscillate the bonding head assembly and the product relative to the base. The correction vision component identifies the position of the product so that the bonding head assembly can correct the position of the product.

[0006] Optionally, the power output assembly includes a drive motor, a coupling, a transmission shaft, and an output shaft, wherein the transmission shaft connects the drive motor and the coupling, the coupling is connected to the placement head motion assembly via the output shaft, and the drive motor drives the placement head motion assembly and the placement head assembly to swing relative to the base via the coupling, the transmission shaft, and the output shaft.

[0007] Optionally, the base includes a fixing plate and a mounting plate, wherein the fixing plate provides support for the mounting head motion assembly, the mounting plate is vertically connected and fixed to the fixing plate, and the output shaft is fixed to the mounting plate.

[0008] Optionally, the mounting head motion assembly includes a first link, a second link, and a rotating shaft. The first link includes a first end and a second end that are disposed opposite to each other. The first end of the first link is connected to the output shaft. The drive motor drives the first link to reciprocate through the transmission shaft, the coupling, and the output shaft. The second link includes a third end and a fourth end that are disposed opposite to each other. The rotating shaft is mounted on the mounting plate of the base. The third end of the second link is rotatably connected to the rotating shaft. The second link can reciprocate around the rotating shaft.

[0009] Optionally, the mounting head motion assembly further includes a connecting rod, the two opposite ends of which are rotatably connected to the side of the first connecting rod and the second connecting rod facing away from the mounting plate, so as to realize the synchronous reciprocating swing of the first connecting rod and the second connecting rod.

[0010] Optionally, the mounting plate has an arc-shaped guide rail protruding on the side facing the mounting head moving assembly. The mounting head moving assembly also includes a slider. The slider is mounted to the side of the connecting rod facing the mounting plate. The side of the slider facing the mounting plate has an arc-shaped guide groove that slides with the arc-shaped guide rail. The arc-shaped guide groove is aligned with the arc-shaped guide rail and slides along the arc-shaped guide rail.

[0011] Optionally, the mounting head assembly includes a motor mount, a calibration motor, and a nozzle rod. The motor mount is mounted to the second end of the first connecting rod and the fourth end of the second connecting rod. The calibration motor is mounted and fixed to the motor mount. The nozzle rod is connected to the calibration motor. The nozzle rod picks up the product. The calibration motor provides rotational driving force to the nozzle rod to drive the nozzle rod to correct the position of the product.

[0012] Optionally, the motor mounting base includes a connecting plate and a support plate, wherein the connecting plate includes a first connecting arm and a second connecting arm, the opposite ends of the first connecting arm are respectively mounted to the second end of the first connecting rod and the fourth end of the second connecting rod, one end of the second connecting arm is perpendicularly connected to the first connecting arm, the support plate is perpendicularly connected to the other end of the second connecting arm and extends perpendicularly away from the first and second connecting rods, and the correction motor is mounted and fixed to the support plate.

[0013] Optionally, the vision correction component includes a camera mount and a correction camera, wherein the camera mount is fixed to the side of the base opposite to the base, the correction camera is mounted on the camera mount and located on the movement path of the nozzle rod, and the correction camera takes a picture of the product for position recognition when the product moves to a position aligned with the correction camera.

[0014] Optionally, the mounting head motion assembly adopts a swing arm linkage structure, and the swing refers to the mounting head motion assembly driving the mounting head assembly and the product to perform a semi-circular motion or less than a semi-circular motion relative to the base.

[0015] In summary, the bonding machine of this application, through the power output component driving the mounting head motion component, causes the mounting head component and the product to reciprocate relative to the base, thereby achieving simultaneous lifting and displacement movements, reducing the movement space of the mounting head component, and improving work efficiency. Furthermore, the bonding machine uses the correction vision component to photograph the product for position recognition, allowing the mounting head component to correct the product's position before bonding, resulting in higher bonding accuracy and meeting the bonding requirements of high speed and high precision. Additionally, the correction vision component is separately and independently configured from the mounting head component, facilitating disassembly for maintenance. Moreover, the position of the correction vision component is fixed, preventing positional errors due to vibration during use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a bonding machine device disclosed in an embodiment of this application;

[0018] Figure 2 for Figure 1 The diagram shows the structure of the bonding machine device from another perspective. Detailed Implementation

[0019] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.

[0020] The following descriptions of the embodiments are based on the accompanying illustrations and are used to illustrate specific embodiments in which this application can be implemented. The component designations used herein, such as "first," "second," etc., are merely for distinguishing the described objects and do not have any sequential or technical meaning. Unless otherwise specified, the terms "connection" and "linkage" used in this application include both direct and indirect connections (linkages). Directional terms used in this application, such as "up," "down," "front," "rear," "left," "right," "inner," "outer," "side," etc., are merely for reference to the accompanying drawings. Therefore, the use of directional terms is for better and clearer explanation and understanding of this application, and does not indicate or imply that the referred device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this application.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order.

[0022] Furthermore, the terms "comprising," "may include," "include," or "may include" as used in this application indicate the presence of the corresponding functions, operations, elements, etc., disclosed, but do not limit one or more other functions, operations, elements, etc. Moreover, the terms "comprising" or "include" indicate the presence of the corresponding features, numbers, steps, operations, elements, components, or combinations thereof disclosed in the specification, but do not exclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, or combinations thereof, and are intended to cover non-exclusive inclusion. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application.

[0023] During assembly operations, bonding mechanisms are often used at bonding stations to bond products. These mechanisms pick up products from a supply source such as a tray and then transfer them to the bonding station for bonding. Currently, bonding mechanisms on the market mainly rely on a mounting head lifting mechanism and an XY motion mechanism to pick up and attach products. However, existing XYZ bonding mechanisms, due to their multi-axis combination, are prone to accumulated positioning errors and have poor bonding position accuracy. Furthermore, because they are multi-axis combinations, each bonding operation requires multi-axis linkage, which cannot meet the requirements of high-speed and high-precision bonding. In addition, the traditional mounting head lifting mechanism and XY motion mechanism are independent power sources for combined motion, leading to increased manufacturing costs for the bonding mechanism.

[0024] This application aims to provide a solution to the aforementioned technical problems, addressing the issues of increased manufacturing costs, large positioning errors, and poor bonding accuracy resulting from the complex structure of existing laminating machines, thus failing to meet high-speed and high-precision bonding requirements. Detailed descriptions of the laminating machine device proposed in this application will be provided in subsequent embodiments.

[0025] Please see Figure 1 This is a schematic diagram of the structure of a bonding machine device disclosed in an embodiment of this application. Figure 1 As shown, this application provides a bonding machine device 100, which is used to pick up a product 200 from a product supplier and transfer the product 200 to a bonding station for bonding.

[0026] In this embodiment, the bonding machine device 100 may include at least: a power output component 10, a base 20, a bonding head motion component 30, a bonding head assembly 40, and a correction vision component 50. The power output component 10 is mounted on the base 20. The bonding head motion component 30 is rotatably connected to the base 20 and fixedly connected to the power output component 10. The bonding head assembly 40 is mounted at the end of the bonding head motion component 30 away from the base 20. The bonding head assembly 40 is used to pick up the product 200. The power output component 10 drives the bonding head motion component 30 to reciprocate relative to the base 20, carrying the bonding head assembly 40 and the product 200. The correction vision component 50 is used to identify the position of the product 200 so that the bonding head assembly 40 can correct the position of the product 200.

[0027] In this embodiment, the reciprocating oscillation refers to the placement head motion assembly 30 driving the placement head assembly 40 and the product 200 to perform a semi-circular motion or less than a semi-circular motion relative to the base 20. That is, the rotation angle of the swing arm of the placement head motion assembly 30 relative to the base 20 is less than or equal to 180 degrees.

[0028] In summary, the bonding machine device 100 of this application, through the power output component 10 driving the mounting head motion component 30 to reciprocate relative to the base 20 with the mounting head component 40 and the product 200, achieves simultaneous lifting and displacement movements, reduces the movement space of the mounting head component 40, and improves work efficiency. Furthermore, the bonding machine device 100 uses the correction vision component 50 to photograph the product 200 for position recognition, enabling the mounting head component 40 to perform position correction on the product 200 before bonding, thereby achieving higher bonding accuracy and meeting the bonding requirements of high speed and high precision.

[0029] Please refer to the following: Figure 2 , it is Figure 1 The diagram shows a structural schematic of the bonding machine device from another perspective. In this embodiment, the power output assembly 10 includes a drive motor 12, a coupling 14, a transmission shaft 15 connecting the drive motor 12 and the coupling 14, and an output shaft 16. The drive motor 12 provides rotational driving force to the bonding head motion assembly 30, and the coupling 14 is detachably connected to the bonding head motion assembly 30 via the output shaft 16.

[0030] In this embodiment, the drive motor 12, the coupling 14, the transmission shaft 15, and the output shaft 16 constitute the power output assembly 10. The power output assembly 10 drives the mounting head motion assembly 30 to cause the mounting head assembly 40 and the product 200 to reciprocate relative to the base 20. The rotation angle of the mounting head motion assembly 30 relative to the base 20 is less than or equal to 180 degrees.

[0031] In this embodiment, the drive motor 12 can be a rotary motor, which is electrically connected to an external power source via terminals. The drive motor 12 drives the placement head motion assembly 30 and the product 200 to perform semi-circular or smaller-scale movements relative to the base 20 via the coupling 14, the transmission shaft 15, and the output shaft 16. It is understood that the drive motor 12 in this application uses a rotary motor, which offers higher speeds compared to traditional XYZ multi-axis combined application structures.

[0032] In this embodiment, the base 20 is generally an L-shaped plate structure, including a fixing plate 22 and a mounting plate 24. The fixing plate 22 is generally a flat plate structure and provides support for the mounting head motion assembly 30. The mounting plate 24 is generally a flat plate structure and is perpendicularly connected and fixed to the fixing plate 22, thus forming the L-shaped plate structure of the base 20. The output shaft 16 passes through the mounting plate 24 and is fixedly connected to it.

[0033] In this embodiment, the mounting plate 24 has an arc-shaped guide rail 25 protruding on the side opposite to the drive motor 12. The arc-shaped guide rail 25 is used to provide the mounting head motion assembly 30 with arc-shaped motion around the output shaft 16. Alternatively, the mounting plate 24 has the arc-shaped guide rail 25 protruding on the side facing the mounting head motion assembly 30. That is, the power output assembly 10 drives the mounting head motion assembly 30 to reciprocate around the output shaft 16 and along the arc-shaped guide rail 25.

[0034] It is understood that in this embodiment, the arc-shaped guide rail 25 is a semi-circular guide rail, meaning that the rotation angle of the swing arm of the placement head motion assembly 30 around the output shaft 16 and along the arc-shaped guide rail 25 is less than or equal to 180 degrees. The arc-shaped guide rail 25 has a first end 251 and a second end 253, wherein the first end 251 can be defined as the starting end of the arc-shaped guide rail 25, and the second end 253 can be defined as the ending end of the arc-shaped guide rail 25. That is, the placement head motion assembly 30 reciprocates between the first end 251 and the second end 253 of the arc-shaped guide rail 25 around the output shaft 16. In this embodiment, since the arc-shaped guide rail 25 is a semi-circular guide rail, the distance between the first end 251 and the second end 253 is the diameter of the arc-shaped guide rail 25.

[0035] In other embodiments of this application, the arc-shaped guide rail 25 extends a latching portion (not shown) at one end away from the mounting plate 24. The latching portion slidably engages with the mounting head motion assembly 30 to prevent the mounting head motion assembly 30 from disengaging from the arc-shaped guide rail 25 when sliding along the arc-shaped guide rail 25.

[0036] In this embodiment, the mounting plate 24 and the arc-shaped guide rail 25 can be integrally formed or they can be connected and fixed as two independent components.

[0037] In this embodiment, the mounting head motion assembly 30 includes a first connecting rod 31, a second connecting rod 32, and a rotating shaft 33. The first connecting rod 31 is generally elongated, comprising a first end 311 and a second end 313 disposed opposite to each other. The first end 311 of the first connecting rod 31 is detachably connected to the output shaft 16. The drive motor 12 drives the first connecting rod 31 to reciprocate via the transmission shaft 15, the coupling 14, and the output shaft 16. It is understood that, since the first connecting rod 31 is generally elongated, when its length is fixed, the power output assembly 10 drives the first connecting rod 31 to reciprocate around the output shaft 16, and its trajectory is a semicircle or any arc smaller than a semicircle. That is, the rotation angle of the first connecting rod 31 around the output shaft 16 is less than or equal to 180 degrees.

[0038] In this embodiment, the second connecting rod 32 is generally elongated, comprising a third end 321 and a fourth end 323 disposed opposite to each other. The rotating shaft 33 is mounted on the mounting plate 24 of the base 20 and is rotatably connected to the mounting plate 24. The third end 321 of the second connecting rod 32 is fixedly connected to the rotating shaft 33, and the second connecting rod 32 can reciprocate relative to the mounting plate 24 with the rotating shaft 33. That is, the second connecting rod 32 is mounted on the base 20 via the rotating shaft 33 and can reciprocate relative to the base 20. In this embodiment, the lengths of the first connecting rod 31 and the second connecting rod 32 are equal.

[0039] It is understandable that, since the second link 32 is generally in the shape of a long strip, when its length is fixed, the second link 32 swings back and forth around the rotation axis 33, and its trajectory is an arbitrary arc of half a circle or less than half a circle. That is, the swing arm rotation angle of the second link 32 around the rotation axis 33 is less than or equal to 180 degrees.

[0040] In other embodiments of this application, the rotating shaft 33 is mounted and fixed to the mounting plate 24 of the base 20, and the third end 321 of the second connecting rod 32 is rotatably connected to the rotating shaft 33, and the second connecting rod 32 can swing back and forth around the rotating shaft 33.

[0041] In other embodiments of this application, if the stroke is to be increased or decreased, the lengths of the first link and the second link are simply lengthened or shortened, so that the stroke time will not be changed due to the increase or decrease of the stroke, thus demonstrating its high speed.

[0042] In this embodiment, the mounting head motion assembly 30 further includes a connecting rod 35. The connecting rod 35 is generally in the shape of a long strip, and its opposite ends are respectively rotatably connected to the side of the first connecting rod 31 and the second connecting rod 32 facing away from the mounting plate 24, so as to realize the synchronous movement of the first connecting rod 31 and the second connecting rod 32. That is, one end of the connecting rod 35 is rotatably connected to the first connecting rod 31, and the opposite end of the connecting rod 35 is rotatably connected to the second connecting rod 32. Therefore, when the power output assembly 10 drives the first connecting rod 31 to reciprocate around the output shaft 16, since the connecting rod 35 is rotatably connected to the first connecting rod 31 and the second connecting rod 32 respectively, the connecting rod 35 drives the second connecting rod 32 to also reciprocate synchronously around the rotation axis 33.

[0043] In this embodiment, the synchronous reciprocating motion trajectory of the first link 31 and the second link 32 is a semicircle or any arc smaller than a semicircle. That is, the synchronous swing arm rotation angle of the first link 31 and the second link 32 is less than or equal to 180 degrees. Therefore, since the synchronous swing arm rotation angle of the first link 31 and the second link 32 is less than or equal to 180 degrees, the cumulative error of multiple rotations during high-speed rotation is avoided, which is beneficial to the high-precision bonding of the bonding machine device 100.

[0044] It is understood that the two ends of the connecting rod 35 can be rotatably connected to the first connecting rod 31 and the second connecting rod 32 at different positions. That is, multiple positions can be provided on the first connecting rod 31 and the second connecting rod 32 to flexibly adjust the connection position of the connecting rod 35 with the first connecting rod 31 and the second connecting rod 32, thereby achieving rotatable connection of the connecting rod 35 with the first connecting rod 31 and the second connecting rod 32 at multiple different positions. For example, multiple through holes (not shown) are provided at corresponding positions on the first connecting rod 31 and the second connecting rod 32, and threaded holes (not shown) are provided at the two ends of the connecting rod 35. Bolts are inserted sequentially into the through holes and threaded holes to achieve rotatable connection of the two ends of the connecting rod 35 with the first connecting rod 31 and the second connecting rod 32, respectively. It should be noted that other methods can also be used to achieve the rotatable connection of the connecting rod 35 with the first connecting rod 31 and the second connecting rod 32, and this application does not impose specific limitations on this.

[0045] In this embodiment, the mounting head motion assembly 30 further includes a slider 36. The slider 36 is generally block-shaped and detachably connected to the side of the connecting rod 35 facing the mounting plate 24, i.e., the first connecting rod 31 and the second connecting rod 32 are located between the connecting rod 35 and the slider 36. An arc-shaped guide groove 362 is recessed on the side of the slider 36 facing the mounting plate 24, and the arc-shaped guide groove 362 is aligned with the arc-shaped guide rail 25. In this embodiment, the curvature of the arc-shaped guide groove 362 matches the curvature of the arc-shaped guide rail 25. The snap-fit ​​portion of the arc-shaped guide rail 25 engages with the arc-shaped guide groove 362, and the arc-shaped guide groove 362 can slide along the arc-shaped guide rail 25, preventing the slider 36 from detaching from the arc-shaped guide rail 25 when sliding along it.

[0046] In this embodiment, when the power output assembly 10 drives the first connecting rod 31 to reciprocate around the output shaft 16, since the connecting rod 35 is rotatably connected to the first connecting rod 31 and the second connecting rod 32 respectively, the connecting rod 35 reciprocates on the arc-shaped guide rail 25 through the arc-shaped guide groove 362 of the slider 36. At the same time, the second connecting rod 32 also reciprocates synchronously around the rotation axis 33.

[0047] It is understood that in the embodiments of this application, the arc-shaped guide groove 362 can be a semi-circular slide groove, that is, the reciprocating motion trajectory of the arc-shaped guide groove 362 of the slider 36 along the arc-shaped guide rail 25 is a semi-circle or any arc smaller than a semi-circle.

[0048] In this embodiment, the mounting head motion assembly 30 adopts a swing arm linkage structure, which allows the lifting and displacement movements of the first linkage 31 and the second linkage 32 to be synchronized. Therefore, it requires less movement space, thereby improving production efficiency. Simultaneously, since the drive motor 12 can achieve reciprocating motion of its working stroke with a 180-degree rotation, it demonstrates high speed. Moreover, compared to the traditional servo motor lead screw transmission structure which requires multiple rotations, it reduces the cumulative error generated during rotation and improves the precision of the bonding. Furthermore, the bonding machine device 100 can achieve movement in two directions using the drive motor 12 and a swing arm linkage structure, i.e., achieving movement in two directions through a single power source. This makes it simpler than traditional servo motor lead screw modules and linear motor modules, resulting in lower production costs.

[0049] In this embodiment, the placement head assembly 40 includes a motor mounting base 41 and a calibration motor 43. The motor mounting base 41 is mounted to the second end 313 of the first connecting rod 31 and the fourth end 323 of the second connecting rod 32. The calibration motor 43 is mounted and fixed to the motor mounting base 41. That is, the calibration motor 43 is mounted to the first connecting rod 31 and the second connecting rod 32 of the placement head motion assembly 30 via the motor mounting base 41. It is understood that in this embodiment, the connection method between the motor mounting base 41 and the second end 313 of the first connecting rod 31 and the fourth end 323 of the second connecting rod 32 can be a bolt connection, a pin connection, etc., and this application does not impose specific limitations on this.

[0050] In this embodiment of the application, the motor mounting base 41 includes a connecting plate 411 and a support plate 413. One end of the connecting plate 411 is detachably mounted to the second end 313 of the first connecting rod 31 and the fourth end 323 of the second connecting rod 32. The other end of the connecting plate 411 is connected to the support plate 413. The correction motor 43 is mounted and fixed on the support plate 413.

[0051] In this embodiment, the connecting plate 411 is generally a T-shaped plate structure, including a first connecting arm 414 and a second connecting arm 415. The first connecting arm 414 is generally a long strip plate, and its opposite ends are detachably installed to the second end 313 of the first connecting rod 31 and the fourth end 323 of the second connecting rod 32, respectively. That is, one end of the first connecting arm 414 is detachably connected to the second end 313 of the first connecting rod 31, and the opposite end of the first connecting arm 414 is detachably connected to the fourth end 323 of the second connecting rod 32.

[0052] The second connecting arm 415 is generally elongated and plate-shaped, with one end perpendicularly connected and fixed to the first connecting arm 414, thus forming a T-shaped plate-shaped connecting plate 411. The support plate 413 is perpendicularly connected and fixed to the other end opposite to the second connecting arm 415, and extends perpendicularly away from the first connecting rod 31 and the second connecting rod 32, thus forming an L-shaped plate-shaped structure. The support plate 413 has mounting holes (not shown in the figure), and the correction motor 43 is mounted and fixed to the mounting holes of the support plate 413.

[0053] In this embodiment, the motor mounting base 41 can be integrally formed, or it can be composed of a connecting plate 411 and a support plate 413 as two independent components connected and fixed together.

[0054] In this embodiment, the mounting head assembly 40 further includes a suction rod 45, which is a hollow tubular structure connected to the calibration motor 43. The suction rod 45 is used to pick up the product 200 from the product supply and transfer the product 200 to the bonding station for bonding. Specifically, the calibration motor 43 is detachably connected to the suction rod 45 and provides rotational driving force to the suction rod 45, causing it to rotate by a corresponding angle to calibrate the position of the product 200.

[0055] In this embodiment, the nozzle rod 45 of the mounting head assembly 40 is connected to the calibration motor 43, which can rotate 360 ​​degrees during movement to calibrate the position of the product 200. Simultaneously, before the product 200 is attached, the calibration motor 43 calibrates the position of the product 200 by rotating at a corresponding angle, thereby improving the bonding precision.

[0056] In this embodiment, the correction vision component 50 includes a camera mount 51 and a correction camera 53. The camera mount 51 is generally an L-shaped plate structure, fixed to the side of the base 20 opposite to the base. The correction camera 53 is mounted on the camera mount 51 and located on the movement path of the suction nozzle rod 45. The correction camera 53 is used to take a picture of the product 200 for position recognition when the product 200 moves to a position aligned with the correction camera 53. Specifically, when the suction nozzle rod 45 adsorbs the product 200 and moves it to face the correction camera 53, the correction camera 53 takes a picture of the product 200 for position recognition. When the product 200 is not in the predetermined position, the correction motor 43 corrects the position of the product 200 by rotating by a corresponding angle, thereby improving the bonding precision and bonding success rate.

[0057] In this embodiment, the correction vision component 50 is separately and independently configured from the mounting head assembly 40, facilitating disassembly for maintenance. Furthermore, the position of the correction vision component 50 is fixed, preventing positional errors due to vibration during use.

[0058] Please refer to the following: Figure 1 and Figure 2When the bonding machine device 100 is in use, the drive motor 12 is electrically connected to an external power source through a terminal block and starts working. The drive motor 12 drives the first connecting rod 31 to reciprocate around the output shaft 16 via the transmission shaft 15, the coupling 14, and the output shaft 16. Since the connecting rod 35 is rotatably connected to the first connecting rod 31 and the second connecting rod 32 respectively, the connecting rod 35 drives the second connecting rod 32 to reciprocate around the rotation axis 33 in sync. At this time, the connecting rod 35 reciprocates along the arc-shaped guide rail 25 through the arc-shaped guide groove 362 of the slider 36. The maximum swing amplitude of the slider 36 is from the first end 251 (i.e., the starting end) of the arc-shaped guide rail 25 to the second end 253 (i.e., the ending end). The calibration motor 43 is mounted to the first link 31 and the second link 32 of the mounting head motion assembly 30 via the motor mounting bracket 41. As the first link 31 and the second link 32 reciprocate, the suction nozzle 45, holding the product 200, also reciprocates. When the suction nozzle 45 holds the product 200 and moves to a position directly facing the calibration camera 53, the calibration camera 53 takes a picture of the product 200 to identify its position. When the product 200 is not in the predetermined position, the calibration motor 43 corrects the position of the product 200 by rotating by a corresponding angle. For example, when the slider 36 slides to the first end 251 of the arc-shaped guide rail 25, the suction rod 45 picks up the product 200 from the product supply (i.e., suction operation); when the suction rod 45 moves to a position facing the calibration camera 53, the calibration camera 53 takes a picture of the product 200 to identify its position, and the calibration motor 43 corrects the product that is not in the predetermined position (i.e., calibration operation); when the slider 36 slides to the second end 253 of the arc-shaped guide rail 25, the suction rod 45 transfers the product 200 to the bonding station for bonding (i.e., bonding operation).

[0059] In summary, the bonding machine device 100 of this application, by using a rotary motor, achieves higher speeds compared to traditional XYZ multi-axis combined application structures. The bonding head motion assembly 30 employs a swing arm linkage structure, allowing the lifting and displacement movements of the first linkage 31 and the second linkage 32 to be synchronized, thus requiring less space and improving production efficiency. Simultaneously, since the drive motor 12 only needs to rotate 180 degrees to achieve the reciprocating motion of the working stroke, compared to the multi-turn rotation required by traditional servo motor lead screw transmission structures, the cumulative error generated during rotation is reduced, improving the precision bonding of the equipment. Furthermore, the bonding machine device 100, using the drive motor 12 and a swing arm linkage structure, can achieve movement in two directions, i.e., two-directional movement through a single power source, making it simpler than traditional servo motor lead screw modules and linear motor modules, resulting in lower manufacturing costs. Furthermore, before the product 200 is attached, the calibration camera 53 takes a picture of the product 200 for position recognition. When the product 200 is not in the predetermined position, the calibration motor 43 corrects the position of the product 200 by rotating at a corresponding angle, thereby improving the bonding precision and bonding success rate. In addition, the calibration vision component 50 is separately and independently installed from the mounting head assembly 40, making it easy to disassemble when maintenance is required. Moreover, the position of the calibration vision component 50 is fixed, preventing positional errors caused by vibration during use.

[0060] It should be understood that the application of this application is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims. Those skilled in the art will understand that implementing all or part of the processes of the above embodiments, and making equivalent changes according to the claims of this application, still falls within the scope of this application.

Claims

1. A bonding machine apparatus for transferring products to a bonding station for bonding, characterized in that, The bonding machine includes a power output component, a base, a bonding head motion component, a bonding head assembly, and a correction vision component. The power output component is mounted on the base and includes a rotary motor that provides rotational driving force to the bonding head motion component. The bonding head motion component swings relative to the base and is fixedly connected to the power output component. The base includes a mounting plate. The bonding head motion component employs a swing arm linkage structure, including a first link, a second link, a rotating shaft, and a connecting rod. The end of the first link near the base is connected to the power output component, and the power output component drives the first link to swing back and forth. The rotating shaft is mounted to the base and rotatably connected to it. One end of the second link... Fixedly connected to the rotating shaft, the second connecting rod can reciprocate relative to the mounting plate around the rotating shaft. Both the first and second connecting rods are provided with multiple connection positions. The opposite ends of the connecting rod are respectively rotatably connected to the connection positions on the side of the first and second connecting rods facing away from the base, so as to drive the first and second connecting rods to swing synchronously. The placement head assembly is installed on the end of the first and second connecting rods of the placement head motion assembly that are away from the base. The placement head assembly picks up the product. The power output assembly drives the placement head motion assembly to swing the placement head assembly and the product relative to the base. The correction vision assembly identifies the position of the product so that the placement head assembly can correct the position of the product.

2. The bonding machine device as described in claim 1, characterized in that, The power output assembly includes a drive motor, a coupling, a transmission shaft, and an output shaft. The transmission shaft connects the drive motor and the coupling. The coupling is connected to the mounting head motion assembly via the output shaft. The drive motor drives the mounting head motion assembly and causes the mounting head assembly to swing relative to the base via the coupling, the transmission shaft, and the output shaft.

3. The bonding machine device as described in claim 2, characterized in that, The base also includes a fixing plate, wherein the fixing plate provides support for the mounting head motion assembly, the mounting plate is vertically connected and fixed to the fixing plate, and the output shaft is fixed to the mounting plate.

4. The bonding machine apparatus as described in claim 3, characterized in that, The first connecting rod includes a first end and a second end that are arranged opposite to each other. The first end of the first connecting rod is connected to the output shaft. The drive motor drives the first connecting rod to reciprocate through the transmission shaft, the coupling, and the output shaft. The second connecting rod includes a third end and a fourth end that are arranged opposite to each other. The rotating shaft is mounted on the mounting plate of the base. The third end of the second connecting rod is rotatably connected to the rotating shaft. The second connecting rod can reciprocate around the rotating shaft.

5. The bonding machine apparatus as described in claim 4, characterized in that, The two ends of the connecting rod are respectively rotatably connected to the side of the first connecting rod and the second connecting rod facing away from the mounting plate, so as to realize the synchronous reciprocating swing of the first connecting rod and the second connecting rod.

6. The bonding machine apparatus as described in claim 5, characterized in that, The mounting plate has an arc-shaped guide rail protruding on the side facing the mounting head moving assembly. The mounting head moving assembly also includes a slider. The slider is mounted to the side of the connecting rod facing the mounting plate. The side of the slider facing the mounting plate has an arc-shaped guide groove that slides with the arc-shaped guide rail. The arc-shaped guide groove is aligned with the arc-shaped guide rail and slides along the arc-shaped guide rail.

7. The bonding machine apparatus as described in claim 4, characterized in that, The mounting head assembly includes a motor mount, a calibration motor, and a nozzle rod. The motor mount is installed at the second end of the first connecting rod and the fourth end of the second connecting rod. The calibration motor is fixedly mounted on the motor mount. The nozzle rod is connected to the calibration motor. The nozzle rod picks up the product, and the calibration motor provides rotational driving force to the nozzle rod to drive the nozzle rod to correct the position of the product.

8. The bonding machine apparatus as described in claim 7, characterized in that, The motor mounting base includes a connecting plate and a support plate. The connecting plate includes a first connecting arm and a second connecting arm. The two ends of the first connecting arm are respectively mounted to the second end of the first connecting rod and the fourth end of the second connecting rod. One end of the second connecting arm is perpendicularly connected to the first connecting arm. The support plate is perpendicularly connected to the other end of the second connecting arm and extends perpendicularly away from the first and second connecting rods. The correction motor is mounted and fixed to the support plate.

9. The bonding machine apparatus as described in claim 8, characterized in that, The vision correction component includes a camera mount and a correction camera. The camera mount is fixed to the side of the base opposite to the base. The correction camera is mounted on the camera mount and located on the movement path of the nozzle rod. The correction camera takes a picture of the product to identify its position when the product moves to a position aligned with the correction camera.

10. The bonding machine apparatus according to any one of claims 1-9, characterized in that, The oscillation refers to the mounting head motion component driving the mounting head component and the product to perform a semi-circular motion or less than a semi-circular motion relative to the base.

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