Plasma surface treatment machine

Abstract

The present invention discloses a plasma surface treatment machine, comprising: a frame, a storage device, a plasma surface treatment device, and a material replacement device. Two storage devices are provided, one for storing products to be treated, and the other for storing processed products. The storage device includes a turntable, a drive mechanism, and a lifting mechanism. The turntable is provided with multiple storage sections, which are arranged along the circumference of the turntable. The storage sections are used to store products. The drive mechanism is used to drive the turntable to rotate. The lifting mechanism is used to push the products up and down relative to the frame to facilitate storage and removal of the products from the storage sections. The plasma surface treatment device is used to perform plasma surface treatment on the products. The material replacement device is used to store the processed products and replace the products processed by the previous generation. The plasma surface treatment machine can process multiple products one by one without frequently opening the device to replace products, and each product is treated uniformly.

Description

Technical Field

[0001] The present invention relates to the technical field of product surface treatment, in particular to a plasma surface treatment machine. Background Art

[0002] Plasma surface treatment is achieved by ionizing gas molecules or atoms to generate ions. These ions are then bombarded onto solid surfaces under the influence of an electromagnetic field, altering the chemical properties of the solid surface and ultimately treating the product's surface. Existing plasma surface treatment machines are primarily categorized as either single plasma surface treatment or multiple simultaneous plasma surface treatment systems. The former suffers from lower processing efficiency and requires frequent product changes, which are cumbersome due to the relatively closed environment required for plasma surface treatment. The latter, due to the different positional relationships between each product and the probe, results in uneven surface treatment results for workpieces placed at different locations within the device. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a plasma surface treatment machine that uses two turntables to store products to be treated and processed products respectively. The machine can automatically store processed products and replace them with products to be treated. The machine also performs plasma surface treatment on each product individually, ensuring a uniform surface treatment effect on each product.

[0004] According to an embodiment of the present invention, a plasma surface treatment machine includes: a frame, a storage device, a plasma surface treatment device and a material changing device; the storage device is arranged on the frame, and there are two storage devices, one of which is used to store the product to be processed, and the other storage device is used to store the processed product, the storage device includes a turntable, a driving mechanism and a lifting mechanism, the turntable includes a plurality of storage parts, the storage parts are used to store the products, the driving mechanism is used to drive the turntable to rotate, and the lifting mechanism is used to put the products into or push out the corresponding storage parts, the plasma surface treatment device is arranged on the frame between the two storage devices, and is used to perform plasma surface treatment on the products, the material changing device is movably arranged on the frame, and the material changing device is used to cooperate with the lifting mechanism to transfer the product from one of the storage devices to the plasma surface treatment device and transfer the processed product to the other storage device.

[0005] According to the plasma surface treatment machine of the embodiment of the present invention, there are at least the following beneficial effects: when starting work, the product to be processed is first placed on the storage part of one of the storage devices, and the material changing device grabs a product to be processed from the storage device to the plasma surface treatment device for plasma surface treatment. After the treatment is completed, the material changing device grabs the processed product to the storage part of another storage device. At the same time, a product to be processed is grabbed from the original storage device to the plasma surface treatment device for treatment, thereby realizing plasma surface treatment of the products one by one, making the surface treatment effect of the products uniform. At the same time, it can automatically replace and store the products to be processed, and workers do not need to frequently open the device to replace products, thereby improving production efficiency.

[0006] According to some embodiments of the present invention, the driving mechanism includes a first motor and a first transmission assembly, the first motor is disposed on the frame, and the first transmission assembly is mounted on the output shaft of the first motor and connected to the turntable.

[0007] According to some embodiments of the present invention, the lifting mechanism includes a first supporting member, a second motor and a second transmission assembly, the second transmission assembly includes a screw rod and a transmission part, the transmission part is connected to the screw rod for transmission, the first supporting member is used to lift the product, the screw rod is connected to the first supporting member, and the output shaft of the second motor is connected to the transmission part.

[0008] According to some embodiments of the present invention, the storage portion includes a limiting rod and a pushing hole, and the pushing hole is a through hole that passes through the upper and lower surfaces of the turntable and is compatible with the first supporting member.

[0009] According to some embodiments of the present invention, a plurality of limiting rods are provided and are spaced apart around the pushing hole to prevent the product from escaping from the storage portion.

[0010] According to some embodiments of the present invention, the material changing device includes a gripping structure, a mounting member, a first driving member and a second driving member, the first driving member is arranged on the frame, the mounting member is movably arranged on the frame and connected to the first driving member, the mounting member can be moved relative to the frame through the first driving member, the second driving member is connected to the mounting member, the gripping structure is movably arranged on the mounting member and can be lifted or lowered relative to the mounting member through the second driving member.

[0011] According to some embodiments of the present invention, the grasping structure includes a first connecting member and a grasping assembly, the first connecting member is movably arranged on the mounting member and connected to the second driving member, and the grasping assembly is provided in two groups, and the two groups of grasping assemblies are spaced apart along the length direction of the first connecting member.

[0012] According to some embodiments of the present invention, the grasping assembly includes an adsorption structure and a second connecting member, the second connecting member is connected to the first connecting member, a plurality of the adsorption structures are provided, and the plurality of adsorption structures are spaced apart at one end of the second connecting member away from the first connecting member, and the adsorption structure is used to adsorb the product.

[0013] According to some embodiments of the present invention, the plasma surface treatment device includes a plasma processor, a third connecting member and a third driving member, the third driving member is arranged on the frame, the third connecting member can be movably arranged on the frame and connected to the third driving member, the third connecting member can be raised and lowered relative to the frame under the drive of the third driving member, and the plasma processor is connected to the third connecting member for performing plasma surface treatment on the product.

[0014] According to some embodiments of the present invention, the plasma surface treatment device further includes a third motor and a second supporting member, the third motor is arranged on the frame and corresponds to the plasma processor, and the second supporting member is connected to the output shaft of the third motor for supporting the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention;

[0017] Figure 2 A schematic structural diagram of a storage device according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;

[0019] Figure 4 This is a structural diagram of a lifting mechanism according to an embodiment of the present invention;

[0020] Figure 5 A schematic structural diagram of a plasma surface treatment device according to an embodiment of the present invention;

[0021] Figure 6 This is a structural schematic diagram of a material changing device according to an embodiment of the present invention;

[0022] Figure 7 This is a schematic structural diagram of a box body according to an embodiment of the present invention.

[0023] Figure Number:

[0024] Rack 100;

[0025] Storage device 200, turntable 210, storage portion 211, push hole 212, limiting rod 213, driving mechanism 220, first motor 221, first transmission assembly 222, lifting mechanism 230, first supporting member 231, second motor 232, second transmission assembly 233, screw rod 234, transmission portion 235, fixing member 236, guide rod 237;

[0026] Plasma surface treatment device 300, plasma processor 310, third connecting member 320, third sliding assembly 321, third guide rail 322, third sliding member 323, third driving member 330, fourth connecting member 331, third motor 340, second supporting member 350;

[0027] Replacing device 400, gripping structure 410, first connecting member 411, gripping assembly 412, suction structure 413, second connecting member 414, second sliding assembly 415, second guide rail 416, second sliding member 417, mounting member 420, first sliding assembly 421, first guide rail 422, first sliding member 423, buffer member 424, first driving member 430, second driving member 440;

[0028] Box body 500 and exhaust fan 510. DETAILED DESCRIPTION

[0029] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientations, such as left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0031] In the description of the present invention, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] According to an embodiment of the present invention, a plasma surface treatment machine includes: a frame 100, a storage device 200, a plasma surface treatment device 300 and a material changing device 400. The storage device 200 is arranged on the frame 100. There are two storage devices 200. In this embodiment, the two storage devices 200 have the same structure. One storage device 200 is used to store products to be processed, and the other storage device 200 is used to store processed products. The plasma surface treatment machine can store unprocessed products and processed products at the same time, so that multiple products can be continuously processed after one loading, thereby improving the degree of automation. The storage device 200 includes a turntable 210, a driving mechanism 220 and a lifting mechanism 230. The turntable 210 is provided with multiple storage devices. Storage section 211, multiple storage sections 211 are arranged along the circumference of the turntable 210, the storage section 211 is used to store products, the driving mechanism 220 is used to drive the turntable 210 to rotate, the lifting mechanism 230 is used to push the product to rise and fall relative to the frame 100 so as to facilitate storing the product in the storage section 211 or taking it out from the storage section 211, the plasma surface treatment device 300 is arranged on the frame 100 between the two storage devices 200, and is used to perform plasma surface treatment on the product, the material changing device 400 is movably arranged on the frame 100, and the material changing device 400 is used to cooperate with the lifting mechanism 230 to transfer the product from one of the storage devices 200 to the plasma surface treatment device 300 and transfer the processed product to the other storage device 200.

[0034] According to the plasma surface treatment machine of an embodiment of the present invention, when starting to work, the product to be treated is first placed on the storage part 211 of one of the storage devices 200, and the material changing device 400 grabs a product to be treated from the storage device 200 to the plasma surface treatment device 300 for plasma surface treatment. After the treatment is completed, the material changing device 400 grabs the treated product to the storage part 211 of another storage device 200. At the same time, it grabs a product to be treated from the original storage device 200 to the plasma surface treatment device 300 for treatment, thereby realizing plasma surface treatment of the products one by one, making the surface treatment effect of the products uniform. At the same time, it can automatically replace and store the products to be treated, and workers do not need to frequently open the device to replace products, thereby improving production efficiency.

[0035] like Figures 1 to 3As shown, the drive mechanism 220 includes a first motor 221 and a first transmission assembly 222. The first motor 221 is disposed on the frame 100. The input end of the first transmission assembly 222 is connected to the output shaft of the first motor 221, and the input end of the first transmission assembly 222 is connected to the center of the turntable 210. When the first motor 221 is working, the rotation is transmitted to the turntable 210 through the first transmission assembly 222, thereby driving the turntable 210 to rotate. The first transmission assembly 222 changes the direction of rotation and amplifies the torque, so that the motor can be installed horizontally below the turntable 210. This makes installation easy, the structure is small, space-saving, and the volume of the device is reduced, making subsequent maintenance and replacement easier. In addition, first transmission assemblies 222 of different specifications can be replaced according to specific usage needs to meet more usage requirements.

[0036] like Figures 1 to 4 As shown, the lifting mechanism 230 includes a first support member 231, a second motor 232, and a second transmission assembly 233. The second transmission assembly 233 includes a screw rod 234 and a transmission unit 235. The transmission unit 235 is in driving connection with the screw rod 234. The first support member 231 is connected to one end of the screw rod 234 for lifting the product. The screw rod 234 is connected to the first support member 231. The output shaft of the second motor 232 is connected to the transmission unit 235. When the second motor 232 is in operation, it transmits rotation to the transmission unit 235, thereby driving the screw rod 234 to rise and fall, thereby lifting or lowering the product in the first support member 231, so as to facilitate the reloading device 400 to store or remove the product from the storage position. The second transmission assembly 233 is used to convert the lateral rotation of the second motor 232 into the lifting motion of the screw rod 234. This has a simple structure, reliable transmission, stable operation, and is easy to repair and replace.

[0037] It should be noted that if Figure 4 As shown, the lifting mechanism 230 also includes a fixing member 236 and a guide rod 237. The fixing member 236 is arranged between the transmission part 235 and the first supporting member 231 and is connected to the transmission part 235. A plurality of guide rods 237 are provided and are circumferentially arranged around the transmission part 235. The guide rod 237 is connected to the fixing member 236, and one end of the guide rod 237 is connected to the first supporting member 231, and the other end is connected to the frame 100 and extends in the direction away from the transmission part 235. There is a clearance fit between the guide rod 237, the fixing member 236 and the frame 100. The fixing member 236 is fixed relative to the first supporting member 231 through the guide rod 237, and the first supporting member 231 is connected to the screw rod 234 to prevent the screw rod 234 from rotating axially, so that when the second motor 232 is working, it drives the relative fixing member 236 to rise and fall, and drives the first supporting member 231 to rise and fall, and the guide rod 237 has a guiding effect on the movement of the first supporting member 231, so that the movement of the first supporting member 231 is more stable.

[0038] like Figures 1 to 2 As shown, storage section 211 includes a limiting rod 213 and a push hole 212. Push hole 212 is a through hole that extends through the upper and lower surfaces of turntable 210 and is compatible with first supporting member 231. By providing push hole 212, a single lifting mechanism 230 can be used to lift and lower products stored in multiple storage sections 211 one by one, simplifying the device structure, reducing production costs, and improving production efficiency.

[0039] like Figures 1 to 2 As shown, the storage portion 211 further includes a plurality of limiting rods 213, which are spaced apart around the push hole 212 to prevent the product from escaping from the storage portion 211. The storage portion 211 uses the limiting rods 213 to limit the product's circumferential position, preventing it from escaping from the storage portion 211. This has a simple structure, is easy to install, and improves the reliability of the device.

[0040] like Figures 1 to 6As shown, the material changing device 400 includes a grasping structure 410, a mounting member 420, a first driving member 430, a second driving member 440, a first sliding assembly 421 and a second sliding assembly 415, the first sliding assembly 421 includes a first guide rail 422 and a first sliding member 423, the first guide rail 422 is arranged on the frame 100 along the center line direction of the two turntables 210, the first sliding member 423 is adapted to the first guide rail 422, and the first sliding member 423 is sleeved on the first guide rail 422, the mounting member 420 is connected to the first sliding member 423, so that the mounting member 420 can slide relative to the frame 100, the first sliding assembly 421 is provided with two groups, the two groups of first sliding assemblies 421 are arranged side by side on the frame 100, the arrangement of the two groups of sliding assemblies allows the mounting member 420 to slide stably relative to the frame 100, one end of the first driving member 430 is connected to the frame The first end of the lifting frame is connected to the frame, and the other end is connected to the mounting member 420, so that the mounting member 420 can be moved relative to the frame 100 by the first driving member 430, the second driving member 440 is connected to the mounting member 420, and the second sliding assembly 415 is provided with two groups, and the two groups of second sliding assemblies 415 are arranged in parallel on the mounting member 420, the second sliding assembly 415 includes a second guide rail 416 and a second sliding member 417, the second guide rail 416 is connected to the mounting member 420, the second sliding member 417 is adapted to the second guide rail 416 and the second sliding member 417 is sleeved on the second guide rail 416, the grasping structure 410 is connected to the second sliding member 417, so that the grasping structure 410 is movably arranged on the mounting member 420, and the second driving member 440 is connected to the grasping structure 410, so that the grasping structure 410 can be lifted and lowered relative to the mounting member 420 by the second driving member 440. The first driving member 430 drives the mounting member 420 to move left and right along the frame 100, and the second driving member 440 drives the grabbing structure 410 to rise and fall relative to the driving member 420, so that the grabbing structure 410 can be moved up and down and left and right, and can be changed more flexibly, thereby improving the working efficiency of the material changing device 400. The structure is simple, easy to install, and convenient for subsequent maintenance and replacement.

[0041] It should be noted that if Figure 6 As shown, the refueling device 400 further includes two buffer members 424, one located on the frame 100 at each end of the path of movement of the mounting member 420. The provision of the buffer members 424 provides a buffering effect when the mounting member 420 moves to the ends, preventing the mounting member 420 from colliding or interfering with the frame 100, which could damage the refueling device 400 and extend the device's service life.

[0042] like Figure 6As shown, the grabbing structure 410 includes a first connecting member 411 and a grabbing assembly 412. The first connecting member 411 is connected to the mounting member 420 through a second sliding assembly 415, so that the first connecting member 411 is movably arranged on the mounting member 420, and the first connecting member 411 is connected to the second driving member 440, so that the grabbing structure 410 can be raised and lowered relative to the mounting member 420 under the drive of the second driving member 440. The grabbing assembly 412 is provided with two groups, and the two groups of grabbing assemblies 412 are spaced apart along the length direction of the first connecting member 411. When the material exchange device 400 is in operation, one of the two groups of grabbing assemblies 412 grabs the product to be processed from one of the storage devices 200, while the other group of grabbing assemblies 412 grabs the processed product from the plasma surface treatment device 300. Subsequently, the grabbing structure 410 moves from the storage device 200 to the other storage device 200, thereby storing the processed product in the other storage device 200 and placing the product to be processed in the plasma surface treatment device 300 for processing. The use of two groups of grabbing assemblies 412 allows the processed product from the plasma surface treatment device 300 to be transferred to one of the storage devices 200 while the product to be processed is grabbed from the other storage device 200 and transferred to the plasma surface treatment device 300, thereby improving production efficiency and reducing production costs.

[0043] like Figure 6 As shown, the grabbing component 412 includes an adsorption structure 413 and a second connecting member 414. The second connecting member 414 is connected to the first connecting member 411. There are multiple adsorption structures 413, and the multiple adsorption structures 413 are spaced apart at one end of the second connecting member 414 away from the first connecting member 411. The adsorption structure 413 is used to adsorb products. The multiple adsorption structures 413 can adsorb products more stably. They have a simple structure, stable operation, improved production efficiency, and reduced production costs.

[0044] It is understood that the suction structure 413 is a suction cup that, in conjunction with the vacuum drive device, creates negative pressure on the surface of the suction cup, thereby adsorbing the product onto the suction structure 413 for subsequent work. The suction structure 413 uses a suction cup, and the product can be controlled by starting and stopping the vacuum drive device, thereby controlling the pickup and placement of the product. This facilitates control and facilitates automated control of the device.

[0045] It is understood that the adsorption structure 413 can also be an electromagnet, combined with magnetic materials on the product or the product's magnetic packaging. When the electromagnet is in operation, it generates magnetism to attract the product. Using an electromagnet as the adsorption structure 413 can generate a strong adsorption force, operate more stably and reliably, and can be directly driven by a control power supply, facilitating the automation of the device.

[0046] like Figures 1 to 5As shown, the plasma surface treatment device 300 includes a plasma processor 310, a third connecting member 320, and a third driving member 330. The third driving member 330 is disposed on the frame 100. The third connecting member 320 is movably disposed on the frame 100 and connected to the third driving member 330. The third connecting member 320 can be raised and lowered relative to the frame 100 under the drive of the third driving member 330. The plasma processor 310 is connected to the third connecting member 320, thereby enabling the plasma surface treatment device 310 to be raised and lowered relative to the frame 100, adjusting the distance between the plasma surface treatment device 310 and the product, and better performing plasma surface treatment on the product, thereby improving the treatment effect. This improves product quality and production efficiency, and the simple structure facilitates subsequent maintenance and replacement.

[0047] It should be noted that if Figure 5 As shown, the apparatus further includes two sets of third sliding assemblies 321, one set corresponding to one side of the plasma processor 310. The third sliding assemblies 321 include third guide rails 322 and third sliding members 323. The third guide rails 322 are mounted on the frame 100, and the third sliding members 323 are sleeved on the third guide rails 322. The third guide rails 322 are connected to the third connecting member 320, thereby enabling the third connecting member 320 to be raised and lowered relative to the frame 100. The two sets of third sliding assemblies 321 ensure stable raising and lowering of the third connecting member 320 relative to the frame 100. The apparatus has a simple structure, facilitates assembly and disassembly, and provides stable movement, thereby improving the operating efficiency of the apparatus.

[0048] If necessary, Figure 5 As shown, it also includes a fourth connecting member 331, which is connected to the end of the third guide rail 322 away from the frame 100. The third driving member 330 is arranged between the two groups of third movable components 321 and is connected to the fourth connecting member 331, so that the third driving member 330 is connected to the frame 100 through the third movable component 321. The structure is simple, easy to install and disassemble, and convenient for subsequent maintenance and replacement.

[0049] like Figures 1 to 5 As shown, the plasma surface treatment device 300 also includes a third motor 340 and a second support member 350. The third motor 340 is mounted on the frame 100 and corresponds to the plasma treatment device 310. The second support member 350 is connected to the output shaft of the third motor 340 and is used to support the product. During operation, the third motor 340 rotates the product to be treated, ensuring uniform plasma surface treatment of the product, improving treatment results, and increasing production efficiency.

[0050] like Figure 7As shown, the plasma surface treatment machine also includes a box 500, which is arranged around the frame 100 to form a working chamber that encloses the storage device 200, the plasma surface treatment device 300 and the material changing device 400, so that the internal working environment of the plasma working machine is stable when it is working, ensuring the processing effect of the product, and improving product quality and production efficiency.

[0051] It should be noted that if Figure 7 As shown, the housing 500 further includes an exhaust fan 510, which is positioned above the housing 500. The exhaust fan 510 is equipped with a filter element that purifies gases generated during the plasma surface treatment process. When the exhaust fan 510 is operating, the gases in the plasma treatment machine are extracted and purified by the filter element before being discharged from the plasma surface treatment machine. This ensures production efficiency while avoiding environmental pollution and improving environmental protection.

[0052] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] Of course, the present invention is not limited to the above-mentioned embodiments. Those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A plasma surface treatment machine for performing plasma surface treatment on a product, characterized in that: include: rack(100); A storage device (200) is provided on the frame (100), wherein two storage devices (200) are provided, wherein one of the storage devices is used to store the product to be processed, and the other storage device is used to store the processed product. The storage device (200) comprises a turntable (210), a driving mechanism (220), and a lifting mechanism (230). The turntable (210) is provided with a plurality of storage portions (211), and the plurality of storage portions (211) are arranged along the circumference of the turntable. The storage portions (211) are used to store the product. The driving mechanism (220) is used to drive the turntable (210) to rotate. The lifting mechanism (230) is used to push the product to rise and fall relative to the frame (100) so as to facilitate the product to be stored in or taken out of the storage portion (211). A plasma surface treatment device (300), arranged on the rack (100) between the two storage devices, for performing plasma surface treatment on the product; a material changing device (400) movably arranged on the frame (100), the material changing device (400) being used to cooperate with the lifting mechanism (230) to transfer the product from one of the storage devices to the plasma surface treatment device (300) and to transfer the processed product to another storage device; The driving mechanism (220) comprises a first motor (221) and a first transmission assembly (222), wherein the first motor (221) is arranged on the frame (100), and the first transmission assembly (222) is mounted on the output shaft of the first motor (221) and connected to the turntable (210); The lifting mechanism (230) includes a first supporting member (231), a second motor (232) and a second transmission assembly (233), the second transmission assembly (233) includes a screw rod (234) and a transmission part (235), the transmission part (235) is in transmission connection with the screw rod (234), the first supporting member (231) is used to lift the product, the screw rod (234) is connected to the first supporting member (231), and the output shaft of the second motor (232) is connected to the transmission part (235); The material changing device (400) includes a gripping structure (410), a mounting member (420), a first driving member (430) and a second driving member (440), wherein the first driving member (430) is arranged on the frame (100), the mounting member (420) is movably arranged on the frame (100) and connected to the first driving member (430), the mounting member (420) can be moved relative to the frame (100) through the first driving member (430), the second driving member (440) is connected to the mounting member (420), the gripping structure (410) is movably arranged on the mounting member (420) and can be lifted or lowered relative to the mounting member (420) through the second driving member (440).

2. A plasma surface treatment machine according to claim 1, characterized in that: The storage portion (211) comprises a pushing hole (212), and the pushing hole (212) is a through hole that penetrates the upper and lower surfaces of the rotating disk (210) and is adapted to the first supporting member (231).

3. A plasma surface treatment machine according to claim 2, characterized in that: The storage portion (211) further includes a limiting rod (213), wherein a plurality of limiting rods (213) are provided and are spaced apart around the pushing hole (212) to prevent the product from escaping from the storage portion (211).

4. The plasma surface treatment machine according to claim 1, characterized in that: The grabbing structure (410) includes a first connecting member (411) and a grabbing assembly (412). The first connecting member (411) is movably arranged on the mounting member (420) and connected to the second driving member (440). The grabbing assembly (412) is provided in two groups. The two groups of grabbing assemblies (412) are spaced apart along the length direction of the first connecting member (411).

5. The plasma surface treatment machine according to claim 4, characterized in that: The grabbing assembly (412) includes an adsorption structure (413) and a second connecting member (414), wherein the second connecting member (414) is connected to the first connecting member (411), and a plurality of the adsorption structures (413) are provided, and the plurality of adsorption structures (413) are spaced apart and arranged at one end of the second connecting member (414) away from the first connecting member (411), and the adsorption structure (413) is used to adsorb the product.

6. The plasma surface treatment machine according to claim 1, characterized in that: The plasma surface treatment device (300) includes a plasma processor (310), a third connecting member (320) and a third driving member (330), wherein the third driving member (330) is arranged on the frame (100), the third connecting member (320) can be movably arranged on the frame (100) and connected to the third driving member (330), and the third connecting member (320) can be raised and lowered relative to the frame (100) under the drive of the third driving member (330), and the plasma processor (310) is connected to the third connecting member (320) for performing plasma surface treatment on the product.

7. The plasma surface treatment machine according to claim 6, characterized in that: The plasma surface treatment device (300) further comprises a third motor (340) and a second supporting member (350), wherein the third motor (340) is arranged on the frame (100) and corresponds to the plasma processor (310), and the second supporting member (350) is connected to the output shaft of the third motor (340) and is used to support the product.

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