Coating chamber and continuous coating equipment

Abstract

The utility model provides a coating chamber and continuous coating equipment, relates to the technical field of coating equipment, and aims to optimize the structure of the coating chamber to a certain extent, ensure the coating quality and improve the coating effect. The utility model provides a coating chamber. The coating chamber comprises a main body, a bracket, a column target mechanism, a conveying mechanism and an adjusting pad piece, the main body is arranged on the support, a first mounting wall and a second mounting wall are formed on the main body, and the multiple column target mechanisms are correspondingly arranged on the first mounting wall and the second mounting wall; each column target mechanism comprises a target material and a base body, the target materials are located in the main body, and the target materials of the multiple column target mechanisms are arranged around the conveying mechanism; the base bodies are located outside the main body, and the adjusting cushion pieces are arranged between the first mounting walls and the corresponding base bodies and between the second mounting walls and the corresponding base bodies, so that the target materials move in the direction away from the conveying mechanism.

Description

Technical Field

[0001] This utility model relates to the field of coating equipment technology, and in particular to a coating chamber and continuous coating equipment. Background Technology

[0002] The coating chamber is one of the most important structures in the coating process and is the foundation for coating the workpiece. Most existing coating chambers include a coating box, a target mechanism, a heating mechanism, and a vacuum mechanism. The heating mechanism raises the temperature inside the coating box, while the ions released by the target mechanism enable the coating process on the workpiece.

[0003] Since different targets or workpieces can affect the coating adhesion, properly adjusting the distance between the target and the workpiece can improve the coating quality and efficiency to some extent, while also saving on target consumption. However, in most existing coating chambers, it is difficult to adjust the distance between the target and the workpiece, which affects the coating effect.

[0004] Therefore, there is an urgent need to provide a coating chamber and continuous coating equipment to solve the problems existing in the prior art to a certain extent. Utility Model Content

[0005] The purpose of this invention is to provide a coating chamber and a continuous coating equipment, so as to optimize the structure of the coating chamber to a certain extent, ensure the coating quality, and improve the coating effect.

[0006] This utility model provides a coating chamber, including a main body, a support, a target mechanism, a conveying mechanism, and an adjusting pad. The main body is disposed on the support and has a first mounting wall and a second mounting wall. Multiple target mechanisms are disposed correspondingly on the first and second mounting walls. Each target mechanism includes a target material and a base. The target material is located inside the main body, and the target materials of the multiple target mechanisms are arranged around the conveying mechanism. The base is located outside the main body. The adjusting pad is disposed between the first mounting wall and the corresponding base, and between the second mounting wall and the corresponding base, to move the target material away from the conveying mechanism.

[0007] The adjusting pad includes a first pad, a second pad, and a third pad, wherein the thickness of the first pad, the second pad, and the third pad is the same or gradually increases.

[0008] Specifically, the coating chamber provided by this utility model further includes a heating mechanism. The main body is formed with a third mounting wall and a fourth mounting wall. The heating mechanism includes a first heating component and a second heating component. The first heating component is disposed on the third mounting wall, and the heating end of the first heating component is located inside the main body. The second heating component is disposed on the fourth mounting wall, and the heating end of the second heating component is located inside the main body.

[0009] Furthermore, the coating chamber provided by this utility model also includes a pressing mechanism. The main body has a top wall, the pressing mechanism is installed on the top wall, and the pressing mechanism extends in the vertical direction.

[0010] Furthermore, the clamping mechanism includes a clamping drive and a clamping claw, the clamping drive being connected to the top wall, and the telescopic end of the clamping drive being connected to the clamping claw.

[0011] Furthermore, the main body also includes a bottom wall that contacts the bracket, a top wall that is parallel to the bottom wall, a third mounting wall and a fourth mounting wall that are disposed opposite each other at both ends of the bottom wall, a first mounting wall that is located between the third mounting wall and the top wall, and a second mounting wall that is located between the fourth mounting wall and the top wall; the conveying mechanism is located inside the main body and is disposed on the bottom wall.

[0012] The conveying mechanism includes multiple conveying wheel sets, a driving component, and a transmission assembly. The multiple conveying wheel sets are spaced apart along the length of the main body. The transmission assembly includes a first transmission component and a second transmission component. The input end of the first transmission component is poweredly connected to the output end of the driving component, the output end of the first transmission component is poweredly connected to the input end of the second transmission component, and the output end of the second transmission component is connected to the input end of the conveying wheel sets.

[0013] Specifically, the coating chamber provided by this utility model further includes a material rack driving mechanism and a material rack mechanism. The material rack driving mechanism includes a power component and a positioning component. The positioning end of the power component is connected to the bottom wall of the main body, and the output end extends into the main body and is connected to the positioning component. The material rack mechanism includes a material rack main body, a hanging rod, and a power transmission assembly. The hanging rod is mounted on the material rack main body, and the input end of the power transmission assembly is engaged with the positioning component. The output end of the power transmission assembly is connected to one end of the hanging rod.

[0014] Furthermore, the coating chamber provided by this utility model also includes a positioning detection component, which is disposed inside the main body and located at both ends of the conveying mechanism, for detecting the position of both ends of the material rack main body.

[0015] Compared with the prior art, the coating chamber provided by this utility model has the following advantages:

[0016] The coating chamber provided by this utility model includes a main body, a support, a target mechanism, a conveying mechanism, and an adjusting pad. The main body is mounted on the support and has a first mounting wall and a second mounting wall. There are multiple target mechanisms, which are correspondingly mounted on the first and second mounting walls. Each target mechanism includes a target material and a base. The target material is located inside the main body, and the target materials of the multiple target mechanisms are arranged around the conveying mechanism. The base is located outside the main body. The adjusting pad is arranged between the first mounting wall and the corresponding base and between the second mounting wall and the corresponding base, so that the target material moves away from the conveying mechanism.

[0017] This analysis shows that the bracket provides a load-bearing foundation for the main body, while the main body provides load-bearing space and an installation foundation for the target mechanism, conveying mechanism, and adjusting pads. Accordingly, the first and second mounting walls formed by the main body provide stable installation positions for multiple target mechanisms. The target mechanism in this application includes a target material and a base. The target material is connected to the base and extends into the main body, used to precipitate ions during the coating stage to achieve the coating function on the workpiece. The base is used to support and position the target material. Furthermore, since adjusting pads are provided between the first mounting wall and the correspondingly connected base, and between the second mounting wall and the correspondingly connected base, the distance between the base and the first and second mounting walls can be changed by adjusting the pads. Since the position between the target and the base is fixed, when an adjustment pad is added, the base can move away from the first and second mounting walls, thereby moving the target inside the main body away from the workpiece. Removing the adjustment pad allows the target to approach the workpiece, thus enabling rapid adjustment of the distance between the target and the workpiece. This allows the distance between the target and the workpiece to be adjusted according to specific coating requirements, improving the coating effect.

[0018] In this application, the installation of the adjusting pad is carried out before the coating operation begins. When it is necessary to change the distance between the target and the workpiece, the target mechanism is removed, the adjusting pad is installed or removed, and then the target mechanism is reinstalled with the corresponding first mounting wall or second mounting wall to complete the adjustment.

[0019] In addition, this utility model also provides a continuous coating equipment, including multiple coating chambers, which are arranged sequentially.

[0020] Since the target mechanism in the coating chamber provided in this application can be adjusted by adjusting the pads to adjust the distance between the target and the workpiece, on the one hand, it can make the target closer to or keep it at a suitable distance according to the needs, thereby improving the target adhesion effect. On the other hand, it can also make the main body size design more reasonable and the structure simpler, thereby reducing the overall size of the coating chamber to a certain extent, and thus reducing the space occupied by the overall continuous coating equipment. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in 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 utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 A first-view structural schematic diagram of the coating chamber provided for an embodiment of this utility model;

[0023] Figure 2 This is a structural schematic diagram of the coating chamber from a second perspective, provided for an embodiment of the present invention.

[0024] In the figure: 1-Main body; 101-First mounting wall; 102-Second mounting wall; 103-Third mounting wall; 104-Fourth mounting wall; 105-Top wall; 106-Bottom wall; 2-Bracket; 3-Target mechanism; 301-Target material; 302-Seat; 4-Conveying mechanism; 401-Conveying wheel set; 402-Transmission assembly; 403-Drive component; 5-First heating assembly; 6-Second heating assembly; 7-Clamping mechanism; 701-Clamping drive; 702-Clamping claw; 8-Material rack drive mechanism; 9-Material rack mechanism; 10-Position detection component. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0026] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element 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 the utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the embodiments of this application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] As used herein, the term “and / or” includes any one of the relevant items listed and any combination of any two or more items.

[0030] For ease of description, spatial relation terms such as “above,” “upper,” “below,” and “lower” may be used herein to describe the relationship between one element and another as shown in the accompanying drawings. Such spatial relation terms are intended to include not only the orientation depicted in the drawings but also the different orientations of the device during use or operation.

[0031] The terminology used herein is for the purpose of describing various examples only and is not intended to limit this disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.

[0032] Variations in the shapes shown in the accompanying drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the accompanying drawings, but include changes in shape that may occur during manufacturing.

[0033] The features of the examples described herein can be combined in various ways that will be apparent upon understanding the disclosure of this application. Furthermore, although the examples described herein have various constructions, other constructions are possible, as will be apparent upon understanding the disclosure of this application. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis that they can be implemented by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0034] like Figure 1 Combination Figure 2 As shown, this utility model provides a coating chamber, including a main body 1, a support 2, a target mechanism 3, a conveying mechanism 4, and an adjusting pad. The main body 1 is mounted on the support 2, and the main body 1 forms a first mounting wall 101 and a second mounting wall 102. There are multiple target mechanisms 3, which are correspondingly mounted on the first mounting wall 101 and the second mounting wall 102. Each target mechanism 3 includes a target material 301 and a seat 302. The target material 301 is located inside the main body 1, and the target materials 301 of the multiple target mechanisms 3 are arranged around the conveying mechanism 4. The seat 302 is located outside the main body 1. The adjusting pad is arranged between the first mounting wall 101 and the corresponding seat 302, and between the second mounting wall 102 and the corresponding seat 302, so that the target material 301 moves away from the conveying mechanism 4.

[0035] Compared with the prior art, the coating chamber provided by this utility model has the following advantages:

[0036] The coating chamber provided by this utility model provides a supporting foundation for the main body 1 through the bracket 2, and the main body 1 provides a supporting space and installation foundation for the target mechanism 3, the conveying mechanism 4, and the adjusting pad. Accordingly, the first mounting wall 101 and the second mounting wall 102 formed by the main body 1 can provide a stable installation position for multiple target mechanisms 3. The target mechanism 3 in this application includes a target material 301 and a seat 302. The target material 301 is connected to the seat 302 and extends into the main body 1 to release ions during the coating stage to achieve the coating function on the workpiece. The seat 302 is used to support and position the target material 301. Since the first mounting wall 101 and the corresponding connected seat 302 and the second mounting wall 102 and the corresponding connected seat 302 are provided with adjusting pads, the distance between the seat 302 and the first mounting wall 101 and the second mounting wall 102 can be changed by adjusting the pads. Since the position between the target 301 and the base 302 is fixed, when the adjusting pad is added, the base 302 can move away from the first mounting wall 101 and the second mounting wall 102, thereby driving the target 301 in the main body 1 to move away from the workpiece. Removing the adjusting pad allows the target 301 to approach the workpiece, thereby enabling rapid adjustment of the distance between the target 301 and the workpiece.

[0037] In this application, the installation of the adjusting pad is carried out before the coating operation begins. When it is necessary to change the distance between the target material 301 and the workpiece, the target mechanism 3 is removed, the adjusting pad is installed or removed, and then the target mechanism 3 is reinstalled with the corresponding first mounting wall 101 or second mounting wall 102 to complete the adjustment.

[0038] It should be further explained here that the multiple target mechanisms 3 surrounding the conveying mechanism 4 in this application actually means that the target material 301 located in the main body 1 of the target mechanism 3 is arranged around the material rack mechanism 9 described below. That is, when the material rack mechanism 9 carries the workpiece into the coating chamber, multiple target materials 301 can be arranged around the material rack mechanism 9, and the distance between the multiple target materials 301 and the workpiece is the same, thereby ensuring the uniformity of the coating on the workpiece.

[0039] Optionally, the adjusting pad in this application includes a first pad, a second pad, and a third pad, wherein the thickness of the first pad, the second pad, and the third pad is the same or gradually increases.

[0040] The adjustment pad provided in this application includes three pad structures of different sizes. The thickness of the first pad, the second pad, and the third pad in this application can be the same, preferably 20mm. When the thickness is the same and it is necessary to make the target material 301 farther away from the workpiece, the distance of the target material 301 can be adjusted by superimposing the first pad and the second pad, or even by superimposing the first pad, the second pad, and the third pad together.

[0041] When the thickness of the first, second, and third pads gradually increases, that is, when the thickness of the second pad is greater than that of the first pad and the thickness of the third pad is greater than that of the second pad, the size difference between the first, second, and third pads in this application can be 20mm, and the basic size of the first pad can be 20mm. Therefore, in this embodiment, the distance of the target material 301 can be adjusted using only one pad, resulting in higher structural stability.

[0042] Optionally, such as Figure 1 As shown, the coating chamber provided by this utility model also includes a heating mechanism. The main body 1 has a third mounting wall 103 and a fourth mounting wall 104. The heating mechanism includes a first heating component 5 and a second heating component 6. The first heating component 5 is disposed on the third mounting wall 103, and the heating end of the first heating component 5 is located inside the main body 1. The second heating component 6 is disposed on the fourth mounting wall 104, and the heating end of the second heating component 6 is located inside the main body 1.

[0043] Heating of the inner cavity of the main body 1 can be achieved by correspondingly arranging the first heating component 5 and the second heating component 6 on the relatively disposed third mounting wall 103 and fourth mounting wall 104. Since the coating chamber provided in this application has two heating components, in actual operation, the first heating component 5 and the second heating component 6 can be turned on simultaneously or either heating component can be selected to be turned on, depending on the specific operation situation, to achieve rapid heating, slow heating, or heat preservation within the cavity of the main body 1.

[0044] Accordingly, both the first heating component 5 and the second heating component 6 in this application can adopt an electric heating structure, that is, both the first heating component 5 and the second heating component 6 include a heating wire, and the heating wire is used to heat up the body 1 after being powered on.

[0045] Optionally, such as Figure 1 Combination Figure 2 As shown, the coating chamber provided by this utility model also includes a pressing mechanism 7. The main body 1 has a top wall 105, the pressing mechanism 7 is installed on the top wall 105, and the pressing mechanism 7 extends in the vertical direction.

[0046] Since the clamping mechanism 7 in this application mainly limits the rotation of the hanging rod in the material rack mechanism 9, and in order to ensure the stability of the hanging rod, the material rack body 1 needs at least two support columns to support the hanging rod. Therefore, preferably, the number of clamping mechanisms 7 in this application is two, and they correspond to the two support columns set on the material rack body 1 to achieve two-point limiting of the hanging rod.

[0047] Optionally, such as Figure 1 Combination Figure 2As shown, the clamping mechanism 7 in this application includes a clamping drive 701 and a clamping claw 702. The clamping drive 701 is connected to the top wall 105, and the telescopic end of the clamping drive 701 is connected to the clamping claw 702.

[0048] The clamping drive 701 in this application can be a hydraulic cylinder, but preferably, the clamping drive 701 in this application is a pneumatic cylinder. The telescopic end of the pneumatic cylinder is connected to the clamping claw 702, so as to control the direction of the clamping claw 702 to move closer to or further away from the material rack mechanism 9, thereby achieving the limiting of the hanging rod.

[0049] It is understood that when there are two clamping mechanisms 7 in this application, the two clamping drives 701 operate synchronously to achieve the limiting clamping of the hanging rod.

[0050] Optionally, such as Figure 1 Combination Figure 2 As shown, the main body 1 in this application also includes a bottom wall 106, which is in contact with the support 2. The top wall 105 is parallel to the bottom wall 106. The third mounting wall 103 and the fourth mounting wall 104 are disposed opposite to each other at both ends of the bottom wall 106. The first mounting wall 101 is located between the third mounting wall 103 and the top wall 105, and the second mounting wall 102 is located between the fourth mounting wall 104 and the top wall 105. The conveying mechanism 4 is located inside the main body 1 and is disposed on the bottom wall 106.

[0051] The main body 1 in this application has a hexagonal structure, and can be a regular hexagonal structure, but preferably, it adopts... Figure 1 The hexagonal shape seen in the center view indicates that, since the third mounting wall 103 and the fourth mounting wall 104 in this application are used to mount the first heating component 5 and the second heating component 6, bringing the first heating component 5 and the second heating component 6 closer to the material rack mechanism 9 can provide more uniform and higher heat to the workpiece. Therefore, the third mounting wall 103 and the fourth mounting wall 104 in this application are arranged perpendicular to the bottom wall 106, so as to make fuller use of the internal workpiece of the main body 1 and ensure the distance between the heating component and the workpiece to ensure the heating effect.

[0052] Accordingly, since the first mounting wall 101 and the second mounting wall 102 in this application need to be installed with the target mechanism 3, and the target material 301 included in the target mechanism 3 in this application needs to be able to approach the material rack mechanism 9 and be arranged around the material rack mechanism 9, the first mounting wall 101 and the third mounting wall 103 are arranged at an angle, and the second mounting wall 102 and the fourth mounting wall 104 are arranged at an angle, so that the target material 301 in the corresponding target mechanism 3 can be closer to the material rack mechanism 9, ensuring the coating effect and reducing the loss of the target material 301.

[0053] Optionally, such as Figure 2As shown, the conveying mechanism 4 in this application includes multiple conveying wheel sets 401, a driving component 403, and a transmission assembly 402; the multiple conveying wheel sets 401 are spaced apart along the length direction of the main body 1, and the transmission assembly 402 includes a first transmission component and a second transmission component. The input end of the first transmission component is poweredly connected to the output end of the driving component 403, the output end of the first transmission component is poweredly connected to the input end of the second transmission component, and the output end of the second transmission component is connected to the input end of the conveying wheel set 401.

[0054] The conveyor wheel set 401 in this application can be a transmission roller that can rotate relative to the main body 1. Each conveyor wheel set 401 can include a connecting shaft and two rotating wheels located at both ends of the connecting shaft, and the material rack body is transported through the rotating wheels.

[0055] The power of the conveyor wheel set 401 comes from the drive component 403 and the transmission component 402 that is linked to the drive component 403. The drive component 403 in this application can be an electric motor. The output end of the motor can be a conveyor belt wheel structure to realize the power output. The advantage of using a conveyor belt wheel structure is that the motor can be installed in any position as needed.

[0056] Accordingly, the first and second transmission components included in the transmission assembly 402 enable the transmission of power output from the motor to the conveyor wheel set 401, ultimately realizing the transmission of the material rack mechanism 9. In this application, the first transmission component may also include a connecting shaft and a drive wheel. One end of the connecting shaft is connected to the aforementioned transmission pulley to obtain power from the motor, and the other end of the connecting shaft is connected to the drive wheel to transmit power to it.

[0057] The aforementioned driving wheel can be a gear, pulley, or sprocket. When the driving wheel is a gear, the second transmission component in this application can include a series shaft and multiple transmission gears mounted on the series shaft. Simultaneously, the end of the connecting shaft of the conveyor wheel assembly 401 can be connected to mating gears. One transmission gear meshes with the driving wheel, and the other transmission gears mesh with the mating gears. When the series shaft rotates under the action of the driving wheel, it synchronously drives multiple transmission gears to rotate, thereby realizing the rotation of the mating gears and ultimately the movement of the conveyor wheel assembly 401, completing the transmission of the material rack mechanism 9. In this embodiment, all the aforementioned gears can be bevel gears, thereby achieving directional changes and adaptation.

[0058] The transmission method where the drive wheel is a pulley or sprocket is simpler, requiring only multiple pulleys or sprockets in conjunction with corresponding conveyor belts or chains to transmit motor power, which will not be elaborated further here.

[0059] Optionally, such as Figure 2As shown, the coating chamber provided by this utility model also includes a material rack drive mechanism 8 and a material rack mechanism 9. The material rack drive mechanism 8 includes a power component and a positioning component. The positioning end of the power component is connected to the bottom wall 106 of the main body 1, and the output end extends into the main body 1 and is connected to the positioning component. The material rack mechanism 9 includes a material rack main body 1, a hanging rod and a power transmission component. The hanging rod is mounted on the material rack main body 1, and the input end of the power transmission component is engaged with the positioning component. The output end of the power transmission component is connected to one end of the hanging rod.

[0060] The power component mentioned above in this application is a motor. The output end of the motor can be connected to a transmission shaft, so that the power of the power component can be led to the main body 1 of the material rack, and the hanging rod can be driven through the power transmission component.

[0061] Furthermore, the coating chamber provided by this utility model also includes a positioning detection component 10, which is disposed inside the main body 1 and located at both ends of the conveying mechanism 4, for detecting the position of both ends of the material rack main body 1.

[0062] By setting the positioning detection component 10 inside the main body 1, the material rack mechanism 9 can be transported to the correct position, thereby ensuring the overall coating effect.

[0063] In addition, this utility model also provides a continuous coating equipment, including multiple coating chambers arranged in sequence.

[0064] Since the target mechanism 3 in the coating chamber provided in this application can be adjusted by adjusting the pads to adjust the distance between the target 301 and the workpiece, on the one hand, the target 301 can be brought closer or kept at a suitable distance according to the requirements, thereby improving the adhesion effect of the target 301. On the other hand, the size design of the main body 1 can be made more reasonable and the structure simpler, thereby reducing the overall size of the coating chamber to a certain extent and reducing the space occupied by the overall continuous coating equipment.

[0065] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coating chamber, characterized in that, Includes the main body, support frame, target mechanism, conveying mechanism, and adjusting pads; The main body is disposed on the bracket, and the main body forms a first mounting wall and a second mounting wall. There are multiple target mechanisms, and the multiple target mechanisms are correspondingly disposed on the first mounting wall and the second mounting wall. The target mechanism includes a target material and a base. The target material is located inside the main body, and the target materials of multiple target mechanisms are arranged around the conveying mechanism. The base is located outside the main body, and the adjusting pad is disposed between the first mounting wall and the corresponding base and between the second mounting wall and the corresponding base, so that the target material moves away from the conveying mechanism.

2. The coating chamber according to claim 1, characterized in that, The adjusting pad includes a first pad, a second pad, and a third pad, wherein the thickness of the first pad, the second pad, and the third pad is the same or gradually increases.

3. The coating chamber according to claim 1, characterized in that, It also includes a heating mechanism. The main body has a third mounting wall and a fourth mounting wall. The heating mechanism includes a first heating component and a second heating component. The first heating component is disposed on the third mounting wall, and the heating end of the first heating component is located inside the main body. The second heating component is disposed on the fourth mounting wall, and the heating end of the second heating component is located inside the main body.

4. The coating chamber according to claim 3, characterized in that, It also includes a clamping mechanism, the main body having a top wall, the clamping mechanism being mounted on the top wall and extending in a vertical direction.

5. The coating chamber according to claim 4, characterized in that, The clamping mechanism includes a clamping drive and a clamping claw. The clamping drive is connected to the top wall, and the telescopic end of the clamping drive is connected to the clamping claw.

6. The coating chamber according to claim 4, characterized in that, The main body also includes a bottom wall that contacts the bracket, a top wall that is parallel to the bottom wall, a third mounting wall and a fourth mounting wall that are disposed opposite to each other at both ends of the bottom wall, a first mounting wall that is located between the third mounting wall and the top wall, and a second mounting wall that is located between the fourth mounting wall and the top wall. The conveying mechanism is located inside the main body and is mounted on the bottom wall.

7. The coating chamber according to claim 1, characterized in that, The conveying mechanism includes multiple conveying wheel sets, a drive component, and a transmission assembly; Multiple conveyor wheel sets are spaced apart along the length of the main body. The transmission assembly includes a first transmission component and a second transmission component. The input end of the first transmission component is poweredly connected to the output end of the drive component. The output end of the first transmission component is poweredly connected to the input end of the second transmission component. The output end of the second transmission component is connected to the input end of the conveyor wheel set.

8. The coating chamber according to claim 1, characterized in that, It also includes a material rack drive mechanism and a material rack mechanism. The material rack drive mechanism includes a power component and a positioning component. The positioning end of the power component is connected to the bottom wall of the main body, and the output end extends into the main body and is connected to the positioning component. The material rack mechanism includes a material rack body, a hanging rod, and a power transmission assembly. The hanging rod is mounted on the material rack body, and the input end of the power transmission assembly is engaged with the positioning component. The output end of the power transmission assembly is connected to one end of the hanging rod.

9. The coating chamber according to claim 8, characterized in that, It also includes a positioning detection component, which is disposed inside the main body and located at both ends of the conveying mechanism, for detecting the position of both ends of the material rack main body.

10. A continuous coating apparatus, characterized in that, It includes a plurality of coating chambers as described in any one of claims 1-9, wherein the plurality of coating chambers are arranged in sequence.

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