A plasma cleaner with easy loading and unloading and its loading and unloading method

Abstract

This invention discloses a plasma cleaner and its loading / unloading method that facilitates loading and unloading, relating to the field of filling equipment technology. The plasma cleaner and its loading / unloading method include a plasma cleaner, a conveying device, and a positioning device. Multiple sets of conveying devices are provided, located at the front, inside, and rear of the plasma cleaner, respectively. These conveying devices are used for loading and unloading. The positioning device is located on top of the conveying devices and is used to place the objects to be cleaned. The plasma cleaner includes a housing and two sets of adjustment components. This plasma cleaner and its loading / unloading method, with the adjustment components, allows for adjustment of the electrode plate position, thereby achieving effective plasma area adjustment, improving the applicability of the plasma cleaner and facilitating the cleaning of objects of different sizes.

Description

Technical Field

[0001] This invention relates to the field of filling equipment technology, specifically to a plasma cleaner and its loading and unloading method that facilitates material loading and unloading. Background Technology

[0002] In modern industrial production, especially in fields such as electronics, automotive, and aerospace, the surface quality of components is crucial to product performance and reliability. With the trend towards miniaturization and high performance in products, the requirements for the cleanliness and activity of material surfaces are becoming increasingly stringent. Traditional cleaning methods have limitations in handling certain delicate materials.

[0003] In practical use, the effective fixed-area of ​​existing plasma cleaners is generally fixed and cannot be adjusted according to objects of different sizes, resulting in poor cleaning effect; it also cannot focus on cleaning heavily soiled areas, resulting in incomplete cleaning.

[0004] The effective fixed area of ​​existing plasma cleaners cannot be adjusted according to objects of different sizes, making it impossible to clean objects of various sizes, resulting in poor adaptability and increased operating costs. The inability to adjust for different object sizes also means that key areas with stains cannot be cleaned thoroughly, requiring repeated cleaning and reducing work efficiency. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a plasma cleaner and its loading / unloading method that facilitates loading and unloading. This solves the problems of existing plasma cleaners, such as the inability to adjust the effective fixed area of ​​the plasma to accommodate objects of different sizes, resulting in poor adaptability and increased operating costs; and the inability to adjust to different object sizes prevents targeted cleaning of heavily soiled areas, leading to incomplete cleaning, repeated cleaning, and reduced work efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a plasma cleaner with convenient loading and unloading, and a loading and unloading method thereof, comprising:

[0007] A plasma cleaner includes a housing and an adjustment assembly. The adjustment assembly is provided in two sets and is located inside the housing. The adjustment assembly is used to adjust the effective plasma area, enabling focused cleaning of heavily soiled areas and improving the cleaning effect of the plasma cleaner.

[0008] The plasma cleaner includes multiple sets of conveying devices located at the front, inside, and rear of the plasma cleaner. These devices are used for loading and unloading materials. During cleaning, the plasma cleaner can load materials onto the front conveying devices. After cleaning, multiple sets of conveying devices are activated simultaneously. Cleaned items are transferred to the rear conveying devices, while uncleaned items are transferred to the internal conveying devices, thus facilitating loading and unloading operations.

[0009] A positioning device is located on top of the conveying device. The positioning device is used to place the object to be cleaned. The positioning device includes a placement plate and a rod. The rod is located on top of the placement plate and is used to fix the position of the object to be cleaned to prevent the object from shifting during the conveying process and thus deviating from the effective plasma cleaning area.

[0010] The positioning device includes a placement plate and a rod, with the rod located on top of the placement plate for fixing the position of the object to be cleaned.

[0011] Preferably, a sealing assembly is provided inside the housing. The sealing assembly is provided in two sets. The sealing assembly includes a sliding groove and a sealing ring. The sliding groove is formed inside the housing. The sealing ring is disposed inside the housing and is fixedly connected to the housing. The sliding groove is located between the housing and the sealing ring.

[0012] Preferably, the sealing assembly further includes a fixed block and a lifting screw, the lifting screw being located between the fixed blocks, the fixed blocks being fixedly connected to the inside of the housing, and the lifting screw being movably inserted into the inside of the fixed blocks.

[0013] Preferably, the plasma cleaner further includes a sealed door and a vacuum pump. The sealed door is located inside the sliding groove, and a sliding block is fixedly installed on the lower half of the sealed door. The sliding block is sleeved on the outside of the lifting screw, and the sliding block is threadedly connected to the lifting screw.

[0014] Preferably, the vacuum pump is located outside the housing, and the vacuum pump is connected to the housing in a sealed manner via a pipe.

[0015] Preferably, the adjustment component includes multiple locking devices, an electrode plate is locked inside the locking device, two sets of electrode plates are provided, a lifting rod is fixedly connected to the locking device, an adjusting screw is inserted into the inner side of the lifting rod, a fixing member is sleeved at both ends of the adjusting screw and fixedly connected to the machine housing, a positioning slide rod is sleeved on the lifting rod and the positioning slide rod is located on both sides of the adjusting screw, and a positioning block is fixedly connected at both ends of the positioning slide rod and fixedly connected to the machine housing.

[0016] Preferably, the conveying device includes a support beam and a drive shaft. The drive shaft is inserted into the inner side of the support beam. A support leg is fixedly provided at the bottom of the support beam. A linkage shaft is inserted into the inner side of the support beam. A support shaft is inserted into the inner side of the support beam. Multiple support shafts are provided and evenly distributed between the drive shaft and the linkage shaft. A conveyor belt is sleeved on the outer side of the drive shaft, the linkage shaft, and the support shaft. A positioning hoop is fixedly sleeved on the outer side of the conveyor belt.

[0017] Preferably, the top of the placement plate has a plurality of circular holes arranged in a matrix, the insertion rod is inserted into the inner side of the circular holes, and the bottom of the placement plate has a positioning groove, the positioning groove corresponding to the positioning hoop.

[0018] Preferably, the method of use includes the following steps:

[0019] Step 1: Place the item to be cleaned on the positioning device, and use the insert rod to connect to the round hole that matches the shape of the item to be cleaned to fix the item to be cleaned.

[0020] Step 2: After the items to be cleaned are fixedly placed on the positioning device, place the positioning device on the conveyor device and position it.

[0021] Step 3: Turn on the plasma cleaner, then start the conveyor to move the positioning device to the inside of the plasma cleaner. Close the plasma cleaner and start cleaning. Use the adjustment component to adjust the position of the effective plasma area to clean the items to be cleaned, and focus on cleaning heavily soiled areas.

[0022] Step 4: After cleaning is complete, stop the plasma cleaner and turn it on to transfer the cleaned items out of the plasma cleaner.

[0023] This invention discloses a plasma cleaner and its loading / unloading method that facilitates loading and unloading. The beneficial effects are as follows: The plasma cleaner is equipped with an adjustment component that allows for adjustment of the electrode plate position, thereby adjusting the effective plasma area and improving the applicability of the plasma cleaner, making it convenient for cleaning objects of different sizes; furthermore, by adjusting the effective plasma area, it is possible to focus on cleaning areas with different levels of dirt, improving cleaning results and increasing work efficiency; a positioning component is provided to easily fix the objects to be cleaned, preventing movement during transport and affecting the cleaning effect; multiple sets of conveying devices are provided, which can be linked during loading and unloading for convenient loading and unloading. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the plasma cleaner of the present invention;

[0027] Figure 3 This is a schematic diagram of the internal structure of the plasma cleaner of the present invention;

[0028] Figure 4 This is a schematic diagram of the position and structure of the airtight door of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the electrode plate of the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of the transmission device of the present invention;

[0031] Figure 7 This is a schematic diagram of the positioning device of the present invention.

[0032] In the diagram: 1. Plasma cleaner; 11. Housing; 111. Sliding groove; 112. Sealing ring; 113. Fixing block; 114. Lifting screw; 12. Sealing door; 121. Sliding block; 13. Vacuum pump; 14. Adjustment assembly; 141. Clamp; 142. Lifting rod; 143. Adjusting screw; 144. Positioning slide rod; 15. Electrode plate; 2. Conveying device; 21. Support beam; 22. Drive shaft; 23. Linkage shaft; 24. Support shaft; 25. Conveyor belt; 26. Positioning clamp; 3. Positioning device; 31. Placement plate; 311. Round hole; 312. Positioning groove; 32. Insert rod. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] This application provides a plasma cleaner with easy loading and unloading, and its loading and unloading method. This solves the problems of existing plasma cleaners where the effective fixed area cannot be adjusted for objects of different sizes, resulting in poor adaptability and increased operating costs; and where the inability to adjust for different sizes prevents targeted cleaning of heavily soiled areas, leading to incomplete cleaning, repeated cleaning, and reduced work efficiency. This improves the practicality and targeted cleaning capabilities of the plasma cleaner.

[0035] This invention discloses a plasma cleaning machine and its loading and unloading method that facilitate loading and unloading.

[0036] According to the appendix Figure 1-7 As shown, it includes:

[0037] Plasma cleaner 1 includes a housing 11 and an adjustment assembly 14. The adjustment assembly 14 is provided in two sets and is located inside the housing 11. The adjustment assembly 14 is used to adjust the effective plasma area, which can focus on cleaning heavily soiled areas and improve the cleaning effect of the plasma cleaner.

[0038] Conveying device 2, multiple sets of conveying device 2 are set up, and the conveying devices 2 are located in front, inside and behind the plasma cleaner 1 respectively. The conveying devices 2 are used for loading and unloading. When the plasma cleaner is cleaning, it can load the front conveying device 2. After cleaning, multiple sets of conveying devices 2 are started at the same time. The cleaned objects are conveyed to the rear conveying device 2, and the uncleaned objects are conveyed to the inside conveying device 2, so as to realize the synchronous loading and unloading, thereby facilitating the loading and unloading operation.

[0039] Positioning device 3 is located on top of conveying device 2. Positioning device 3 is used to place objects to be cleaned. Positioning device 3 includes placement plate 31 and insertion rod 32. Insertion rod 32 is located on top of placement plate 31 and is used to fix the position of objects to be cleaned to prevent objects from shifting during conveying and thus deviating from the effective plasma cleaning area.

[0040] The plasma cleaner 1 is equipped with an adjustment component 14, which can adjust the position of the electrode plate 15 to achieve adjustment of the effective plasma area, thereby improving the applicability of the plasma cleaner 1 and facilitating the cleaning of objects of different sizes. Furthermore, by adjusting the effective plasma area, it is possible to focus on cleaning areas with different levels of dirt, improving the cleaning effect and increasing work efficiency. A positioning component 3 is provided to fix the objects to be cleaned, preventing movement during the conveying process and affecting the cleaning effect. Multiple sets of conveying devices 2 are provided, which can be linked during loading and unloading to facilitate loading and unloading.

[0041] Furthermore, a sealing component is provided inside the housing 11. The sealing component is provided in two sets. The sealing component includes a sliding groove 111 and a sealing ring 112. The sliding groove 111 is opened inside the housing 11, and the sealing ring 112 is disposed inside the housing 11 and fixedly connected to the housing 11. The sliding groove 111 is located between the housing 11 and the sealing ring 112.

[0042] Furthermore, the sealing assembly also includes a fixed block 113 and a lifting screw 114. The lifting screw 114 is located between the fixed blocks 113. The fixed blocks 113 are fixedly connected to the inside of the housing 11, and the lifting screw 114 is movably inserted into the inside of the fixed blocks 113.

[0043] Furthermore, the plasma cleaner 1 also includes a sealed door 12 and a vacuum pump 13. The sealed door 12 is located inside the sliding groove 111. A sliding block 121 is fixedly installed on the lower half of the sealed door 12. The sliding block 121 is sleeved on the outside of the lifting screw 114 and is threadedly connected to the lifting screw 114.

[0044] Specifically disclosed, the vacuum pump 13 is located outside the housing 11, and the vacuum pump 13 is connected to the housing 11 in a sealed manner through a pipe.

[0045] Specifically disclosed, the adjustment component 14 includes a locking member 141, of which multiple locking members 141 are provided. An electrode plate 15 is locked inside the locking member 141. Two sets of electrode plates 15 are provided. A lifting rod 142 is fixedly connected to the locking member 141. An adjusting screw 143 is inserted into the inner side of the lifting rod 142. Fixing members are sleeved at both ends of the adjusting screw 143 and fixedly connected to the housing 11. A positioning slide rod 144 is sleeved on the lifting rod 142. The positioning slide rod 144 is located on both sides of the adjusting screw 143. Positioning blocks are fixedly connected at both ends of the positioning slide rod 144 and fixedly connected to the housing 11.

[0046] Specifically disclosed, the conveying device 2 includes a support beam 21 and a drive shaft 22. The drive shaft 22 is inserted into the inner side of the support beam 21. A support leg is fixedly installed at the bottom of the support beam 21. A linkage shaft 23 is inserted into the inner side of the support beam 21. A support shaft 24 is inserted into the inner side of the support beam 21. Multiple support shafts 24 are provided and evenly distributed between the drive shaft 22 and the linkage shaft 23. A conveyor belt 25 is sleeved on the outer side of the drive shaft 22, the linkage shaft 23 and the support shaft 24. A positioning hoop 26 is fixedly sleeved on the outer side of the conveyor belt 25.

[0047] It should be emphasized that the top of the placement plate 31 has several circular holes 311 arranged in a matrix, and the insertion rod 32 is inserted into the inside of the circular holes 311. The bottom of the placement plate 31 has a positioning groove 312, which corresponds to the positioning hoop 26.

[0048] It is particularly important to emphasize a convenient loading and unloading method for plasma cleaners, which includes the following steps:

[0049] Step 1: Place the object to be cleaned on the positioning device 3, and use the insert rod 32 to insert into the round hole 311 that matches the shape of the object to be cleaned to fix the object to be cleaned.

[0050] Step 2: After the items to be cleaned are fixedly placed on the positioning device 3, the positioning device 3 is placed on the conveying device 2 and positioned.

[0051] Step 3: Turn on the plasma cleaner 1, then start the conveyor 2 to move the positioning device 3 to the inside of the plasma cleaner 1, close the plasma cleaner 1 and start cleaning. Use the adjustment component 14 to adjust the position of the effective plasma area to clean the object to be cleaned, and focus on cleaning the heavily soiled areas.

[0052] Step 4: After cleaning is complete, stop working of plasma cleaner 1, turn on plasma cleaner 1 and transfer the cleaned items out of plasma cleaner 1.

[0053] Working principle: First, place the object to be cleaned on the positioning device 3 and use the insertion rod 32 to fix the object;

[0054] Then, the positioning device 3 with the fixed object is placed on the conveying device 2, and the positioning groove 312 on the positioning device 3 is engaged with the positioning clamp 26 on the conveyor belt 25.

[0055] Then, open the sealed door 12 of the plasma cleaner 1, start the conveying device 2 to convey the fixing device 3 with the fixed object into the plasma cleaner 1, close the sealed door 12, and use the adjustment component 14 to adjust the electrode plate 15 so that the effective plasma area covers the object to be cleaned.

[0056] Finally, the plasma cleaner 1 is started to clean the object. During the cleaning process, the effective plasma area is adjusted by adjusting component 14 to ensure the cleaning effect.

[0057] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A plasma cleaning machine facilitating feeding and discharging, characterized in that, Including: Plasma cleaning machine (1), the plasma cleaning machine (1) includes a shell (11) and adjusting assembly (14), the adjusting assembly (14) is provided with two groups, the adjusting assembly (14) is located inside the shell (11), the adjusting assembly (14) is used to adjust effective plasma area, can carry out key cleaning to the area of serious stain, improve the cleaning effect of the plasma cleaning machine; Conveying device (2), the conveying device (2) is provided with multiple groups, the conveying device (2) is respectively located in front, inside and rear of plasma cleaning machine (1), the conveying device (2) is used for feeding and discharging, when the plasma cleaning machine is cleaned, the conveying device (2) in front can be fed, after cleaning, multiple conveying devices (2) are started simultaneously, the cleaned articles are conveyed to the conveying device (2) in rear, the uncleaned articles are conveyed to the conveying device (2) in inside, realize the synchronous feeding and discharging, so as to facilitate feeding and discharging operation; Positioning device (3), the positioning device (3) is located on the top of the conveying device (2), the positioning device (3) is used for placing the articles to be cleaned, the positioning device (3) includes a placing plate (31) and a plug-in rod (32), the plug-in rod (32) is located on the top of the placing plate (31), and is used for position fixing of the articles to be cleaned, to prevent the articles from being displaced during conveying, so as to deviate from the effective plasma cleaning area; The adjusting assembly (14) includes a clamping piece (141), the clamping piece (141) is provided with multiple, the electrode plate (15) is clamped in the inside of the clamping piece (141), the electrode plate (15) is provided with two groups, the lifting rod (142) is fixedly connected with the clamping piece (141), the adjusting screw rod (143) is inserted in the inside of the lifting rod (142), the adjusting screw rod (143) is sleeved with a fixing member at both ends and is fixedly connected with the shell (11), the positioning slide rod (144) is sleeved with the lifting rod (142), the positioning slide rod (144) is located on both sides of the adjusting screw rod (143), and the positioning slide rod (144) is fixedly connected with the positioning block at both ends and is fixedly connected with the shell (11); The conveying device (2) includes a support beam (21) and a transmission shaft (22), the transmission shaft (22) is inserted in the inside of the support beam (21), the support beam (21) is fixedly provided with a support leg at the bottom, the linkage shaft (23) is inserted in the inside of the support beam (21), the support shaft (24) is inserted in the inside of the support beam (21), the support shaft (24) is provided with multiple and is uniformly distributed between the transmission shaft (22) and the linkage shaft (23), the transmission shaft (22), the linkage shaft (23) and the support shaft (24) are sleeved with a conveying belt (25) outside, and the conveying belt (25) is fixedly sleeved with a positioning hoop (26) outside; A plurality of circular holes (311) distributed in matrix are formed in the top of the placing plate (31), the plug-in rod (32) is inserted in the inside of the circular hole (311), and the locating groove (312) is formed in the bottom of the placing plate (31), and the locating groove (312) corresponds to the positioning hoop (26).

2. The plasma cleaning machine of claim 1, wherein, The machine shell (11) is internally provided with airtight assemblies, the airtight assemblies are provided in two groups, the airtight assemblies comprise sliding grooves (111) and airtight rings (112), the sliding grooves (111) are opened in the inner side of the machine shell (11), the airtight rings (112) are arranged in the inner side of the machine shell (11), and the airtight rings (112) are fixedly connected with the machine shell (11), and the sliding grooves (111) are located between the machine shell (11) and the airtight rings (112).

3. The plasma cleaning machine of claim 2, wherein, The airtight assemblies further comprise fixing blocks (113) and lifting screws (114), the lifting screws (114) are located between the fixing blocks (113), the fixing blocks (113) are fixedly connected in the inner side of the machine shell (11), and the lifting screws (114) are movably inserted in the inner side of the fixing blocks (113).

4. The plasma cleaning machine of claim 3, wherein, The plasma cleaning machine (1) further comprises airtight doors (12) and vacuum pumps (13), the airtight doors (12) are located in the inner side of the sliding grooves (111), the lower half of the airtight doors (12) is fixedly provided with sliding blocks (121), the sliding blocks (121) are sleeved on the outer side of the lifting screws (114), and the sliding blocks (121) are threadedly connected with the lifting screws (114).

5. The plasma cleaning machine of claim 4, wherein, The vacuum pumps (13) are located on the outer side of the machine shell (11), and the vacuum pumps (13) are in airtight connection with the machine shell (11) through pipelines.

6. The feeding and discharging method of the plasma cleaning machine according to any one of claims 1-5, characterized in that, The method comprises the following steps: Step one: placing the object to be cleaned on the positioning device (3), using the insertion rod (32) to insert the circular hole (311) which is in conformity with the shape of the object to be cleaned, and fixing the object to be cleaned; Step two: after the object to be cleaned is fixedly placed on the positioning device (3), the positioning device (3) is placed on the conveying device (2) and positioned; Step three: opening the plasma cleaning machine (1), then starting the conveying device (2) to convey the positioning device (3) to the inner side of the plasma cleaning machine (1), closing the plasma cleaning machine (1) to start cleaning, using the adjusting assembly (14) to adjust the position of the effective plasma area to clean the object to be cleaned, and focusing on cleaning the key stain area; Step four: after cleaning, the plasma cleaning machine (1) stops working, and the plasma cleaning machine (1) is opened to convey the cleaned object out of the plasma cleaning machine (1).

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