Automatic assembly machine for steel parts and foam

Abstract

This disclosure provides an automatic assembly machine for steel parts and foam, including a frame. The frame is equipped with a first feeding device, a conveying platform, a pulling device, a vibratory feeder, a first pick-and-place device, a first peeling device, a second pick-and-place device, a first detection component, and an identification component. The pulling device pulls the bottom film strip output from the first feeding device along the conveying platform. The first pick-and-place device picks up and places the steel parts output from the vibratory feeder onto the bottom film strip conveyed along the platform. The second pick-and-place device picks up foam from the first peeling device and attaches the foam to the steel parts on the bottom film strip. The first detection component inspects the transferred products, and the identification component identifies defective transferred products. This disclosure achieves rapid, accurate, and stable automatic assembly of steel parts and foam, with convenient and quick operation, high precision, improved production efficiency, product quality and yield, and high output.

Description

Technical Field

[0001] This disclosure relates to equipment for assembling steel parts and foam, and more particularly to an automatic assembly machine for steel parts and foam. Background Technology

[0002] With continuous social progress and rapid technological development, the demand for many products is increasing, and the requirements are becoming more stringent. Therefore, it is essential to ensure both precision and product quality while simultaneously improving production efficiency to meet these demands. Currently, some components, such as certain parts in 3C electronic products, are assembled and bonded from steel parts and foam. However, the traditional manual bonding method is inconvenient, labor-intensive, requires a large workforce, is inefficient, has low precision, and is prone to errors and product damage, thus affecting product quality and yield. It also hinders production control and increases production costs. Summary of the Invention

[0003] The purpose of this disclosure is to provide an automatic assembly machine for steel parts and foam, which can solve at least one of the above-mentioned technical problems. The technical solution of this disclosure is as follows:

[0004] An automatic assembly machine for steel parts and foam includes a frame, on which are mounted a first feeding device, a conveying platform, a pulling device, a vibratory feeder, a first pick-and-place device, a first peeling device, a second pick-and-place device, a first detection component, and an identification component. The pulling device pulls the bottom film strip output from the first feeding device along the conveying platform. The first pick-and-place device picks up and places the steel parts output from the vibratory feeder onto the bottom film strip conveyed along the conveying platform. The second pick-and-place device picks up foam from the first peeling device and attaches the foam to the steel parts on the bottom film strip. The first detection component inspects the transferred products, and the identification component identifies defective transferred products.

[0005] In some embodiments, the marking component includes a first punch located above the feed platform and a first drive mechanism that drives the first punch to move up and down. The first punch is capable of punching and marking on the bottom film strip next to the defective product.

[0006] In some embodiments, the bottom film strip passes through the space between two marking components along the material feeding platform. A first drive mechanism is mounted on a first bracket, and a first material feeding block is provided on the first bracket. The first material feeding block is provided with a first through hole that mates with a first punch and a first groove for the side of the bottom film strip to pass through. The first through hole passes through the first groove in a vertical direction. A first clearance groove that mates with the first material feeding block is provided on the material feeding platform.

[0007] In some embodiments, the frame is provided with a second detection component that cooperates with the first material handling device and a third detection component that cooperates with the second material handling device.

[0008] In some embodiments, the material conveying platform is provided with a first transparent optical glass for cooperating with the steel bonding station and a second transparent optical glass for cooperating with the foam bonding station. The bottom film strip passes through the upper surface of the first transparent optical glass and the upper surface of the second transparent optical glass in sequence. A fourth detection component is provided below the first transparent optical glass and the second transparent optical glass, respectively.

[0009] In some embodiments, the material handling platform is provided with a third transparent optical glass that corresponds to and cooperates with the first detection component. The first detection component includes a first camera located above the third transparent optical glass and a second camera located below the third transparent optical glass.

[0010] In some embodiments, the feed platform is provided with a first light shield corresponding to the first camera and a second light shield corresponding to the second camera. The first light shield is located below the third transparent optical glass, and the second light shield is located above the third transparent optical glass.

[0011] In some embodiments, the material pulling device includes a first support, on which a first material pulling roller, a first pressure roller cooperating with the first material pulling roller, and a third drive mechanism for driving the first material pulling roller to rotate are disposed.

[0012] In some embodiments, the first material handling device includes a first material suction component for absorbing material and a first robotic arm for driving the first material suction component to move. The first material suction component includes a first suction head and a second drive mechanism for driving the first suction head to move up and down.

[0013] In some embodiments, the first stripping device includes a second support, on which are mounted a feeding mechanism, a winding mechanism, a first pressing assembly, a stripping assembly, a pushing mechanism, a first transition roller, and a first pulling mechanism. The winding mechanism is located below the feeding mechanism. The feeding mechanism, the first pressing assembly, and the stripping assembly are arranged sequentially in a horizontal direction. The first pulling mechanism and the first transition roller are located below the stripping assembly, and the first pulling mechanism is located between the first transition roller and the winding mechanism. The stripping assembly includes a stripping plate and equidistant rollers, with the equidistant rollers disposed at the end of the stripping plate near the first pressing assembly. Below, the pushing mechanism is located on one side of the stripping assembly and can push the stripping assembly to move horizontally and linearly back and forth. The material belt output by the feeding mechanism can pass through the first pressing assembly, the stripping plate, the equidistant roller, the first transition roller and the first pulling mechanism in sequence, and finally be wound up by the winding mechanism. As the foam attached to the material belt is conveyed to the designated position of the stripping plate, the material belt stops conveying. The first pressing assembly and the first pulling mechanism simultaneously press the material belt. The second pick-and-place device holds the foam on the material belt. The pushing mechanism can push the stripping assembly to move in the direction of the first pressing assembly to peel the foam off the material belt.

[0014] The beneficial effects of this disclosure are as follows: the first feeding device outputs a bottom film strip, the pulling device can pull the bottom film strip output by the first feeding device to be conveyed along the conveying platform, the vibrating plate outputs steel parts in sequence, and the conveying platform is sequentially equipped with a steel part bonding station, a foam bonding station and a marking station. At the steel part bonding station, the first picking and feeding device picks up and places the steel parts output by the vibrating plate onto the bottom film strip conveyed along the conveying platform. Then at the foam bonding station, the second picking and feeding device picks up the foam from the first peeling device and bonds the foam to the steel part of the bottom film strip. The first inspection component then inspects the re-attached product to check if the adhesion is up to standard. Based on the inspection results, the marking component marks the defective re-attached products for subsequent automatic identification and processing. This operation is repeated in sequence, thereby achieving rapid, accurate, and stable automatic assembly of steel parts and foam. The operation is convenient and quick, with low labor intensity, saving manpower and time. It has high precision, is less prone to errors and product damage, and improves production efficiency, product quality and yield. It also has high output and reduces costs.

[0015] Furthermore, unless otherwise specified in this disclosure, all technical solutions can be implemented using conventional methods in the field. Attached Figure Description

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

[0017] Figure 1 This is a schematic diagram of the structure of an automatic steel and foam assembly machine after removing the protective cover, according to one embodiment of this disclosure.

[0018] Figure 2 This is a schematic diagram of the structure of an automatic assembly machine for steel parts and foam according to one embodiment of the present disclosure.

[0019] Figure 3 This is a schematic diagram of the material pulling device according to one embodiment of the present disclosure.

[0020] Figure 4 This is a schematic diagram of the structure of the first suction assembly according to one embodiment of the present disclosure.

[0021] Figure 5 This is a schematic diagram of the structure of the first stripping device according to one embodiment of the present disclosure.

[0022] Figure 6 This is a schematic diagram of the structure of the first stripping device according to one embodiment of the present disclosure.

[0023] Figure 7 This is a schematic diagram of the material handling platform and marking component according to one embodiment of the present disclosure.

[0024] The reference numerals in the attached diagram are as follows: Frame 1, First feeding device 11, Vibratory feeder 12, Second detection component 13, Third detection component 14, Fourth detection component 15, Guiding component 16, Protective cover 17, Feeding platform 2, First clearance groove 21, First transparent optical glass 22, Second transparent optical glass 23, Third transparent optical glass 24, First light shield 25, Second light shield 26, Feeding device 3, First support 31, First feeding roller 32, First pressure roller 33, Third drive mechanism 34, First loading and unloading device 4, First suction component 41, First suction head 411, Second drive mechanism... Mechanism 412, first robotic arm 42, first stripping device 5, second support 51, feeding mechanism 511, winding mechanism 512, first transition roller 513, first pulling mechanism 52, first pressing assembly 53, stripping assembly 54, stripping plate 541, equidistant roller 542, pushing mechanism 55, feed plate 56, second pressure roller 57, second picking and feeding device 6, first detection assembly 7, first camera 71, second camera 72, marking assembly 8, first punch 81, first drive mechanism 82, first support 83, first feed block 84, first through hole 841, first groove 842. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this disclosure clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only some, not all, of the embodiments of this disclosure, and are used merely to explain this disclosure and are not intended to limit it. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0026] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," "outer," "both ends," "both sides," "bottom," and "top," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. Furthermore, the terms "first," "second," "upper-level," "lower-level," "primary," and "secondary," etc., are used for descriptive purposes only and can be simply used to more clearly distinguish different components, and should not be construed as indicating or implying relative importance.

[0027] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0028] See Figures 1-7 The diagram schematically illustrates an automatic steel and foam assembly machine according to the present disclosure, comprising a frame 1. The frame 1 is equipped with a first feeding device 11, a feeding platform 2, a pulling device 3, a vibrating plate 12, a first pick-and-place device 4, a first peeling device 5, a second pick-and-place device 6, a first detection component 7, and a marking component 8. The first feeding device 11, the feeding platform 2, and the pulling device 3 are arranged sequentially. The feeding platform 2 is sequentially equipped with a steel bonding station, a foam bonding station, and a marking station. The first pick-and-place device 4 corresponds to and cooperates with the vibrating plate 12 and the steel bonding station, respectively. The second pick-and-place device 6 corresponds to and cooperates with the first peeling device 5 and the foam bonding station, respectively. The first detection component 7 is located between the foam bonding station and the marking station, and is used to detect whether the bonding of the product is qualified.

[0029] During use, the first feeding device 11 outputs the bottom film strip, and the pulling device 3 pulls the bottom film strip output by the first feeding device 11 to be conveyed along the conveying platform 2. At the steel bonding station, the first picking and placing device 4 picks up and places the steel parts output by the vibrating plate 12 onto the bottom film strip conveyed along the conveying platform 2. Then at the foam bonding station, the first peeling device 5 peels the foam from the corresponding strip, and the second picking and placing device 6 picks up the foam from the first peeling device 5 and attaches the foam to the steel parts of the bottom film strip. Then the first detection component 7 detects the transferred product to check whether the product bonding is qualified. According to the detection results, the marking component 8 marks the defective transferred products to facilitate subsequent automatic identification and processing. This operation is repeated in sequence, thereby realizing the rapid, accurate and stable automatic assembly of steel parts and foam.

[0030] The first feeding device 11 and the vibratory feeder 12 are conventional mechanisms in the prior art, and will not be described in detail here. The first feeding device 11 can adopt an air shaft or the like to adapt to different sizes of material rolls. It can also be equipped with a magnetic powder clutch for easier, safer, and more reliable operation. If a protective film is attached to the surface of the bottom film strip, after the first feeding device 11 outputs the bottom film strip, the protective film is first wound up and removed by the take-up roller, and then the bottom film strip enters the conveying platform 2 for transport.

[0031] The material pulling device 3 includes a first support 31, on which a first pulling roller 32, a first pressure roller 33 cooperating with the first pulling roller 32, and a third drive mechanism 34 driving the first pulling roller 32 to rotate are mounted. The first pressure roller 33 is located above the first pulling roller 32. The third drive mechanism 34 can be a servo motor, stepper motor, hydraulic motor, etc. The third drive mechanism 34 can directly drive the first pulling roller 32 to rotate, or it can drive the first pulling roller 32 to rotate through a gear mechanism, synchronous belt mechanism, etc. When the third drive mechanism 34 drives the first pulling roller 32 to rotate, the bottom film strip passes between the first pulling roller 32 and the first pressure roller 33. The first pulling roller 32 and the first pressure roller 33 cooperate to pull the bottom film strip forward.

[0032] The marking component 8 includes a first punch 81 located above the feeding platform 2 and a first drive mechanism 82 that drives the first punch 81 to move up and down. When the bonded product is conveyed to the bottom of the first punch 81, according to the detection result of the first detection component 7, for products that are not bonded properly, the first drive mechanism 82 drives the first punch 81 to move downward, so that the first punch 81 punches a hole on the bottom film strip next to the defective product for marking, which facilitates subsequent automatic identification and processing. The structure is simple, stable, more convenient, reliable and more efficient.

[0033] The bottom film strip passes through the two marking components 8 along the feeding platform 2. The first drive mechanism 82 is mounted on the first bracket 83, and the first bracket 83 is provided with a first feeding block 84. The first feeding block 84 is provided with a first through hole 841 that mates with the first punch 81 and a first groove 842 for the side of the bottom film strip to pass through. The first through hole 841 passes vertically through the first groove 842. The feeding platform 2 is provided with a first clearance groove 21 that mates with the first feeding block 84. During use, the bottom film strip passes through the two first feeding blocks 84 along the feeding platform 2. Both sides of the bottom film strip pass through the first grooves 842 on the two first feeding blocks 84 respectively. The first drive mechanism 82 drives the first punch 81 to move downward along the first through hole 841, so that the first punch 81 punches and marks the bottom film strip next to the defective product. The structure is more compact, stable, and reliable.

[0034] The first drive mechanism 82 can be a pneumatic cylinder, hydraulic cylinder, electric cylinder, linear module, etc. The first bracket 83 can be installed on the frame 1, or the first bracket 83 can be installed in the first clearance groove 21.

[0035] The first material handling device 4 and the second material handling device 6 have basically the same structure. Here, we take the first material handling device 4 as an example. The first material handling device 4 includes a first suction component 41 for picking up materials and a first robotic arm 42 for driving the first suction component 41 to move. The first robotic arm 42 can be a six-axis robotic arm, a swing arm robotic arm, etc. The first suction component 41 includes a first suction head 411 and a second drive mechanism 412 for driving the first suction head 411 to move up and down. The first suction head 411 can be a contour suction head, etc.

[0036] The frame 1 is equipped with a second detection component 13 that cooperates with the first material handling device 4 and a third detection component 14 that cooperates with the second material handling device 6. After the first material handling device 4 picks up the steel sheet, the second detection component 13 first detects the steel sheet picked up by the first material handling device 4 to determine the position of the steel sheet, etc., to ensure that the steel sheet is more accurately attached to the designated position of the bottom film material strip. The second material handling device 6 and the third detection component 14 work in the same way to ensure that the foam is more accurately attached to the steel sheet.

[0037] The material handling platform 2 is equipped with a first transparent optical glass 22 for use with the steel bonding station and a second transparent optical glass 23 for use with the foam bonding station. A fourth detection component 15 is respectively set below the first transparent optical glass 22 and below the second transparent optical glass 23. The bottom film strip passes through the upper surface of the first transparent optical glass 22 and the upper surface of the second transparent optical glass 23 in sequence. At the steel bonding station, one fourth detection component 15 performs position detection on the bottom film strip through the first transparent optical glass 22 to ensure that the steel sheet is more accurately bonded to the designated position of the bottom film strip. At the foam bonding station, another fourth detection component 15 performs position detection on the steel sheet on the bottom film strip through the second transparent optical glass 23 to ensure that the foam is more accurately bonded to the steel sheet.

[0038] The first loading / unloading device 4, the second detection component 13, the third detection component 14, and the fourth detection component 15 can employ camera-based imaging detection, such as using a CCD camera. Additionally, appropriate light sources, sliding tables for adjusting the position of the camera detection components, linear modules, etc., can be provided, such as coaxial light sources, ring light sources, bar light sources, backlight sources, and surface light sources. The first loading / unloading device 4, the second detection component 13, the third detection component 14, and the fourth detection component 15 can also employ other detection mechanisms such as line laser meters, 3D scanners, three-dimensional scanners, and three-dimensional intelligent sensors.

[0039] The material handling platform 2 is equipped with a third transparent optical glass 24 that corresponds to and cooperates with the first detection component 7. The first detection component 7 includes a first camera 71 located above the third transparent optical glass 24 and a second camera 72 located below the third transparent optical glass 24. The first camera 71 and the second camera 72 take pictures and detect the product from above and below, respectively, which is more accurate, more stable and reliable.

[0040] The material handling platform 2 is equipped with a first light shield 25 corresponding to the first camera 71 and a second light shield 26 corresponding to the second camera 72. The first light shield 25 is located below the third transparent optical glass 24, and the second light shield 26 is located above the third transparent optical glass 24. The first light shield 25 and the second light shield 26 can be made of black sheet metal parts, so as to ensure that the first camera 71 and the second camera 72 can better perform photo detection.

[0041] The material conveying platform 2 may also be equipped with edge blocks or similar devices for limiting the bottom film strip. A guide assembly 16 may also be provided between the first feeding device 11 and the material conveying platform 2 to facilitate the bottom film strip to enter the material conveying platform 2 for better conveying. The guide assembly 16 is a common mechanism in the prior art and will not be described in detail here.

[0042] The first stripping device 5 includes a second support 51, on which are mounted a feeding mechanism 511, a winding mechanism 512, a first pressing assembly 53, a stripping assembly 54, a pushing mechanism 55, a first transition roller 513, and a first pulling mechanism 52. The winding mechanism 512 is located below the feeding mechanism 511. The feeding mechanism 511, the first pressing assembly 53, and the stripping assembly are arranged horizontally in sequence. The first pulling mechanism 52 and the first transition roller 513 are located below the stripping assembly. Between the ferrule 513 and the winding mechanism 512, the stripping assembly includes a stripping plate 541 and an equidistant roller 542. The equidistant roller 542 is located below one end of the stripping plate 541 near the first pressing assembly 53. The pushing mechanism 55 is located on one side of the stripping assembly and can push the stripping assembly to move horizontally and linearly back and forth. The pushing mechanism 55 can be a cylinder, hydraulic cylinder, electric cylinder, linear module, etc. The feeding mechanism 511 and the winding mechanism 512 can refer to the first feeding device 11 described above, and the first pulling mechanism 52 can refer to the pulling device 3 described above. During use, the material strip output by the feeding mechanism 511 passes sequentially through the first pressing component 53, the peeling plate 541, the equidistant roller 542, the first transition roller 513, and the first pulling mechanism 52, and is finally wound up by the winding mechanism 512. As the foam attached to the material strip is conveyed to the designated position of the peeling plate 541, the material strip stops conveying. The first pressing component 53 and the first pulling mechanism 52 simultaneously press the material strip. The second pick-and-place device 6 picks up the foam on the material strip and keeps the foam stationary. Then, the pushing mechanism 55 pushes the peeling component to move in the direction of the first pressing component 53, so that the foam is peeled off from the material strip. Then, the second pick-and-place device 6 removes the foam.

[0043] The first stripping device 5 also includes a feed plate 56 and a second pressure roller 57 that cooperates with the feed plate 56. The feed plate 56 is located between the feeding mechanism 511 and the first pressing assembly 53. The stripping plate 541 is basically flush with the feed plate 56. The second pressure roller 57 is located above the feed plate 56. The material belt passes through the feed plate 56 between the second pressure roller 57 and the feed plate 56, ensuring better conveying of the material belt. Vacuum suction holes or the like can also be provided on the feed plate 56 to ensure that the material belt adheres to the feed plate 56 for conveying, making it more stable and reliable. Side blocks or the like for limiting the material belt can also be provided on the feed plate 56 and the stripping plate, respectively.

[0044] The first pressing assembly 53 typically includes a support plate, a pressing plate located above the support plate, and a driving mechanism such as a cylinder that drives the pressing plate to move up and down. The pressing plate is provided with a relief groove that matches the foam. The support plate and the stripping plate 541 are basically flush. The material strip passes along the support plate and under the pressing plate. The driving mechanism drives the pressing plate to move downward, thereby pressing the material strip.

[0045] A protective cover 17 can be installed on the frame 1, and the corresponding devices are located in the protective cover 17. The protective cover 17 can also be equipped with multiple layers of warning lights, safety light curtains, etc., for greater safety and reliability. The bottom of the frame 1 can be equipped with casters with adjusting blocks, which facilitates the overall movement and leveling of the equipment, making operation convenient and improving the flexibility and stability of the equipment.

[0046] Compared with the prior art, the advantages of this disclosure are: it realizes the rapid, accurate and stable automatic assembly of steel parts and foam, is convenient and quick to operate, has low labor intensity, saves manpower and time, has high precision, is less prone to errors and product damage, improves production efficiency, product quality and yield, has high output, and reduces costs.

[0047] The above descriptions are merely some embodiments of this disclosure, used only to illustrate the technical solutions of this disclosure, and not to limit it. It should be understood that those skilled in the art can make improvements or substitutions based on the above descriptions without departing from the inventive concept of this disclosure, and all such improvements and substitutions should fall within the protection scope of the appended claims. In such cases, all details can be replaced with equivalent elements, and materials, shapes, and sizes can also be arbitrary.

Claims

1. An automatic assembly machine for steel parts and foam, characterized in that, The system includes a frame (1), on which are provided a first feeding device (11), a conveying platform (2), a pulling device (3), a vibrating plate (12), a first picking and dispensing device (4), a first peeling device (5), a second picking and dispensing device (6), a first detection component (7), and an identification component (8). The pulling device (3) can pull the bottom film strip output by the first feeding device (11) to convey along the conveying platform (2). The first picking and dispensing device (4) can pick up and place the steel parts output by the vibrating plate (12) onto the bottom film strip conveyed along the conveying platform (2). The second picking and dispensing device (6) can pick up foam from the first peeling device (5) and attach the foam to the steel parts of the bottom film strip. The first detection component (7) can detect the transferred products. The identification component (8) can identify defective products after transfer. The marking component (8) includes a first punch (81) located above the material feeding platform (2) and a first drive mechanism (82) that drives the first punch (81) to move up and down. The first punch (81) can make a hole marking on the bottom film strip next to the defective product. The bottom film strip passes through the two marking components (8) along the material feeding platform (2). The first drive mechanism (82) is mounted on the first bracket (83). The first bracket (83) is provided with a first material feeding block (84). The first material feeding block (84) is provided with a first through hole (841) that cooperates with the first punch (81) and a first groove (842) for one side of the bottom film strip to pass through. The first through hole (841) passes through the first groove (842) in a vertical direction. The material feeding platform (2) is provided with a first clearance groove (21) that cooperates with the first material feeding block (84). The frame (1) is provided with a second detection component (13) that cooperates with the first material handling device (4) and a third detection component (14) that cooperates with the second material handling device (6). The material conveying platform (2) is provided with a first transparent optical glass (22) for cooperating with the steel bonding station and a second transparent optical glass (23) for cooperating with the foam bonding station. The bottom film material strip passes through the upper surface of the first transparent optical glass (22) and the upper surface of the second transparent optical glass (23) in sequence. A fourth detection component (15) is provided below the first transparent optical glass (22) and below the second transparent optical glass (23) respectively.

2. The automatic assembly machine for steel parts and foam according to claim 1, characterized in that, The material handling platform (2) is provided with a third transparent optical glass (24) that corresponds to and cooperates with the first detection component (7). The first detection component (7) includes a first camera (71) located above the third transparent optical glass (24) and a second camera (72) located below the third transparent optical glass (24).

3. The automatic assembly machine for steel parts and foam according to claim 2, characterized in that, The material handling platform (2) is provided with a first light shield (25) corresponding to the first camera (71) and a second light shield (26) corresponding to the second camera (72). The first light shield (25) is located below the third transparent optical glass (24), and the second light shield (26) is located above the third transparent optical glass (24).

4. The automatic assembly machine for steel parts and foam according to claim 1, characterized in that, The material pulling device (3) includes a first support (31), on which a first material pulling roller (32), a first pressure roller (33) cooperating with the first material pulling roller (32), and a third drive mechanism (34) driving the first material pulling roller (32) to rotate are provided.

5. The automatic assembly machine for steel parts and foam according to claim 1, characterized in that, The first material handling device (4) includes a first material suction component (41) for absorbing materials and a first manipulator (42) for driving the first material suction component (41) to move. The first material suction component (41) includes a first suction head (411) and a second drive mechanism (412) for driving the first suction head (411) to move up and down.

6. The automatic assembly machine for steel parts and foam according to any one of claims 1 to 5, characterized in that, The first stripping device (5) includes a second support (51), on which are arranged a feeding mechanism (511), a winding mechanism (512), a first pressing assembly (53), a stripping assembly (54), a pushing mechanism (55), a first transition roller (513), and a first pulling mechanism (52). The winding mechanism (512) is located below the feeding mechanism (511). The feeding mechanism (511), the first pressing assembly (53), and the stripping assembly (54) are arranged in sequence along the horizontal direction. The first pulling mechanism (52) and the first transition roller (513) are located below the stripping assembly (54). The first pulling mechanism (52) is located between the first transition roller (513) and the winding mechanism (512). The stripping assembly (54) includes a stripping plate (541) and an equidistant roller (542). The equidistant roller (542) is arranged on the stripping plate (541). 1) Near the end below the first pressing assembly (53), the pushing mechanism (55) is located on one side of the peeling assembly (54) and can push the peeling assembly (54) to move horizontally and linearly back and forth. The material strip output by the feeding mechanism (511) can pass through the first pressing assembly (53), the peeling plate (541), the equidistant roller (542), the first transition roller (513) and the first pulling mechanism (52) in sequence, and finally be wound up by the winding mechanism (512). As the foam attached to the material strip is conveyed to the designated position of the peeling plate (541), the material strip stops conveying. The first pressing assembly (53) and the first pulling mechanism (52) simultaneously press the material strip. The second picking and unloading device (6) sucks up the foam on the material strip. The pushing mechanism (55) can push the peeling assembly (54) to move in the direction of the first pressing assembly (53) so that the foam is peeled off from the material strip.

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