Feeding device and circuit board welding equipment

Abstract

The embodiment of the utility model provides a feeding device and lithium battery welding equipment. The feeding device comprises a base; the placing seat is connected to the base, and the placing seat is used for placing a circuit board; the adjusting module is movably connected to the base, and the adjusting module and the placing seat are arranged in a manner of being adjacent to each other; wherein under the condition that the circuit board is placed on the placing seat, the adjusting module moves relative to the base to be in contact with the circuit board and drives the circuit board to move on the placing seat so as to adjust the position of the circuit board on the placing seat. According to the feeding device provided by the embodiment of the invention, by arranging the adjusting module, the adjusting module moves to make contact with the circuit board, the position of the circuit board on the placing base can be adjusted, positioning of the circuit board in the welding process is more accurate, then the problems of welding spot dislocation and the like can be reduced, and the welding quality of the circuit board is improved. And the production efficiency and the process quality of the circuit board welding process are improved.

Description

Technical Field

[0001] This application belongs to the field of electronic technology, specifically relating to a feeding device and circuit board welding equipment. Background Technology

[0002] With the development of electronic technology, circuit boards, as providers of electrical connections for electronic components, are widely used in various technical fields. During the production process of circuit boards, numerous electrical components need to be soldered onto the board surface using circuit board soldering equipment.

[0003] In related technologies, circuit boards are typically transported using specialized feeding devices during the soldering process. However, existing feeding devices often cannot flexibly adjust the angle of the circuit boards, which can easily lead to problems such as misalignment of solder joints, reducing the production efficiency and process quality of the circuit board soldering process. Utility Model Content

[0004] This application aims to provide a feeding device and circuit board welding equipment to solve the problem that existing feeding devices are usually unable to flexibly adjust the angle of the circuit board, which reduces the production efficiency and process quality of the circuit board welding process.

[0005] To solve the above-mentioned technical problems, this application is implemented as follows:

[0006] In a first aspect, this application discloses a feeding device having a first direction, a second direction and a third direction that intersect each other, and the feeding device includes: a base;

[0007] A placement base, connected to the base, is used to place a circuit board;

[0008] And an adjustment module, which is movably connected to the base and disposed adjacent to the placement seat;

[0009] When a circuit board is placed on the placement seat, the adjustment module moves relative to the base to contact the circuit board and drives the circuit board to move on the placement seat to adjust the position of the circuit board on the placement seat.

[0010] Optionally, the adjustment module includes: a rotation module and a contact module;

[0011] The rotating module is rotatably connected to the base, and the rotating module and the placement seat are arranged adjacent to each other along the first direction;

[0012] The contact module is connected to the rotation module;

[0013] When a circuit board is placed on the placement seat, the rotating module rotates relative to the base, causing the contact module to rotate and contact the circuit board, thereby driving the circuit board to rotate on the placement seat.

[0014] Optionally, the rotating module includes a first driving member and a rotating platform. The first driving member is connected to the base, the rotating platform is connected to the first driving member, and the contact module is connected to the rotating platform. The first driving member is used to drive the rotating platform to rotate relative to the base, thereby causing the contact module to rotate.

[0015] Optionally, there are at least two contact modules, and the at least two contact modules are spaced apart on the rotating module along the second direction.

[0016] Optionally, the contact module includes a second driving member and a contact block, wherein the second driving member is connected to the rotation module, the contact block is connected to the second driving member, the second driving member is used to drive the contact block to move, and the contact block is used to contact the circuit board.

[0017] Optionally, the contact block is an elastic contact block.

[0018] Optionally, the placement base includes at least two sub-placements, which are arranged adjacent to each other on the base along the second direction.

[0019] Optionally, the feeding device further includes three transport modules, which are spaced apart on the base and each transport module is movably connected to the base along a preset direction. The transport module is used to drive the base to move along the preset direction, so as to drive the placement seat to move along the preset direction. The preset direction includes at least one of a first direction, a second direction, and a third direction.

[0020] Optionally, the conveying module includes: a third driving member, a guide rail, and a connecting block. The third driving member is connected to the guide rail and the connecting block. The connecting block is slidably connected to the guide rail along the preset direction and is connected to the base. The third driving member is used to drive the connecting block to move along the preset direction on the guide rail, so as to drive the base to move along the preset direction.

[0021] Secondly, this application also discloses a circuit board welding device, which includes: the feeding device described in any of the above claims.

[0022] In this embodiment, the feeding device includes an adjustment module. By setting the adjustment module, the adjustment module moves and contacts the circuit board, driving the circuit board to move on the placement seat. This allows for flexible adjustment of the circuit board's position on the placement seat, making the circuit board's positioning more accurate during the soldering process. This reduces the occurrence of problems such as solder joint misalignment and improves the production efficiency and process quality of the circuit board soldering process.

[0023] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0024] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0025] Figure 1 This is a schematic diagram of the structure of a feeding device according to an embodiment of this application;

[0026] Figure 2 This is an exploded schematic diagram of a feeding device according to an embodiment of this application;

[0027] Figure 3 This is a partial structural schematic diagram of a feeding device according to an embodiment of this application;

[0028] Figure 4 This is a schematic diagram of the structure of a rotating module of a feeding device according to an embodiment of this application;

[0029] Figure 5 Yes, yes Figure 4 Side view of the rotating module of the feeding device shown;

[0030] Figure 6 yes Figure 1 The diagram shows the structure of the feeding device from another angle.

[0031] Reference numerals: 1 - Base; 2 - Placement seat; 20 - Sub-placement seat; 3 - Adjustment module; 31 - Rotation module; 311 - First driving component; 312 - Rotation platform; 32 - Contact module; 321 - Second driving component; 322 - Contact block; 323 - Elastic component; 324 - Connecting plate; 40 - First transport module; 41 - Second transport module; 43 - Third transport module; 44 - Third driving component; 45 - Guide rail; 46 - Connecting block; 47 - Mounting plate; 48 - Guide component; 5 - Circuit board; X - First direction; Y - Second direction; Z - Third direction. Detailed Implementation

[0032] The embodiments of this application will now be described in detail. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting 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.

[0033] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0034] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0035] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection 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 between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0036] This application provides a feeding device, specifically, a feeding device for feeding circuit boards. The feeding device in this application will be described in detail below with reference to the accompanying drawings.

[0037] Reference Figure 1 The diagram shows a structural schematic of a feeding device according to an embodiment of this application. (Refer to...) Figure 2The diagram shows a structural schematic of a feeding device according to an embodiment of this application. The feeding device may specifically include: a base 1; a placement seat 2 connected to the base 1 and used to place a circuit board 5; and an adjustment module 3 movably connected to the base 1 and disposed adjacent to the placement seat 2. When the circuit board 5 is placed on the placement seat 2, the adjustment module 3 moves relative to the base 1 to contact the circuit board 5 and drives the circuit board 5 to move on the placement seat 2 to adjust the position of the circuit board 5 on the placement seat 2.

[0038] Specifically, such as Figure 1 and Figure 2 As shown, the base 1 is a rigid structure that provides an installation position for the adjustment module 3 and the placement seat 2. The placement seat 2 is connected to the base 1 and is used to place the circuit board 5. In practical applications, a material handling robot can place the circuit board 5 onto the placement seat 2. The adjustment module 3 is movably connected to the base 1 adjacent to the placement seat 2. The adjustment module 3 can move relative to the base 1 to contact the circuit board 5 on the placement seat 2 and move the circuit board 5 on the placement seat 2, thereby adjusting the position of the circuit board 5.

[0039] Due to the small size and complex shape of the circuit board 5, misalignment is prone to occur during soldering and positioning. This positioning deviation can lead to misaligned solder joints, severely affecting soldering quality and potentially causing batch defects. Furthermore, once a positioning deviation occurs, the feeding devices disclosed in related technologies cannot adjust the position of the circuit board 5 in real time, requiring manual intervention or equipment reset, thus impacting production efficiency. In this embodiment, the feeding device includes an adjustment module 3. By setting the adjustment module 3 to move and contact the circuit board 5, it can move the circuit board 5 on the placement seat 2, flexibly adjusting the position of the circuit board 5 on the placement seat 2. This allows for more accurate positioning of the circuit board 5 during the soldering process, reducing the occurrence of problems such as misaligned solder joints and improving the production efficiency and process quality of the circuit board 5 soldering process.

[0040] In some optional embodiments, the adjustment module 3 includes: a rotation module 31 and a contact module 32; the rotation module 31 is rotatably connected to the base 1, and the rotation module 31 and the placement seat 2 are arranged adjacent to each other along a first direction X; the contact module 32 is connected to the rotation module 31; wherein, when a circuit board 5 is placed on the placement seat 2, the rotation module 31 rotates relative to the base 1, causing the contact module 32 to rotate to contact the circuit board 5, thereby driving the circuit board 5 to rotate on the placement seat 2.

[0041] Specifically, such as Figure 1 As shown, the first direction X is as follows Figure 1 The X-axis direction is shown, and the second direction Y is as follows. Figure 1 As shown in the Y-axis direction, the third direction Z is as follows Figure 1 The Z-axis direction is shown.

[0042] Reference Figures 3-5 The adjustment module 3 includes a rotation module 31 and a contact module 32. The rotation module 31 and contact module 32 are sequentially arranged along a third direction Z. The rotation module 31 is connected to the base 1 and is rotatable relative to the base 1. The contact module 32 is fixedly connected above the rotation module 31 along the third direction Z. The rotation module 31 and the placement seat 2 are spaced apart along a first direction X. When the rotation module 31 rotates relative to the base 1, it causes the contact module 32 to rotate relative to the base 1 as well. The rotating contact module 32 contacts the circuit board 5 on the placement seat 2, causing the circuit board 5 to rotate on the placement seat 2. This allows adjustment of the angle of the circuit board 5 on the placement seat 2. In this embodiment, by setting the rotation module 31 and contact module 32, the angle of the circuit board 5 on the placement seat 2 can be flexibly adjusted, enabling multi-dimensional adjustment of the circuit board 5 on the placement seat 2 and ensuring the accuracy of the solder joint position. This helps reduce solder joint misalignment, thereby improving welding quality. Through the automatic adjustment function of the rotation module 31 and contact module 32, the position and angle of the circuit board 5 can be corrected in real time, reducing the need for manual intervention and improving production efficiency.

[0043] Optionally, the rotating module 31 includes a first driving member 311 and a rotating platform 312. The first driving member 311 is connected to the base 1, the rotating platform 312 is connected to the first driving member 311, and the contact module 32 is connected to the rotating platform 312. The first driving member 311 is used to drive the rotating platform 312 to rotate relative to the base 1, so as to drive the contact module 32 to rotate.

[0044] Specifically, such as Figures 3-5 As shown, the first driving component 311 is fixedly connected to the base 1, and the output end of the first driving component 311 is fixedly connected to the rotating platform 312. The contact module 32 is fixedly mounted on the rotating platform 312, which can be fixedly connected by welding, fasteners, or other methods. This embodiment does not specifically limit the method of fixed connection. The output end of the first driving component 311 drives the rotating platform 312 to rotate, thereby driving the contact module 32 to rotate. The first driving component 311 can specifically be a rotary motor. The rotating platform 312 can be any shape, such as cylindrical or square.

[0045] In practical applications, the precise control of the angle of the circuit board 5 can be achieved through the cooperation of the first driving component 311 and the rotating platform 312. This further ensures the precise positioning of the circuit board 5 during the soldering process, promptly corrects deviations during soldering, reduces solder joint misalignment, and improves soldering quality. The automatic control of the rotating platform 312 achieved by the first driving component 311 further reduces the need for manual intervention, not only improving production efficiency but also ensuring the consistency and accuracy of each adjustment, thus enhancing the stability and reliability of the production line. Furthermore, precise angle adjustment reduces the scrap rate and improves the product pass rate and consistency. This reduces batch product defects caused by positioning deviations and lowers production costs.

[0046] Optionally, there are at least two contact modules 32, and at least two contact modules 32 are spaced apart along the second direction Y on the rotating module 31.

[0047] Specifically, such as Figures 3-5 As shown, there can be two, three, or other contact modules 32. This embodiment uses two contact modules 32 as an example. The two contact modules 32 are spaced apart along the second direction Y on the rotating module 31, and each contact module 32 contacts the circuit board 5 on the placement seat 2. In practical applications, by setting at least two contact modules 32, the circuit board 5 can be supported at multiple points, thereby improving stability during angle adjustment. Multiple contact modules 32 can provide more uniform support force, preventing the circuit board 5 from tilting or shifting during adjustment. Furthermore, the design of multiple contact modules 32 allows the circuit board 5 to adjust its angle at different positions, ensuring that the circuit board 5 maintains the correct angle and position in different areas, improving overall positioning accuracy and avoiding errors caused by single-point support.

[0048] Optionally, the contact module 32 includes a second driving member 321 and a contact block 322. The second driving member 321 is connected to the rotation module 31, and the contact block 322 is connected to the second driving member 321. The second driving member 321 is used to drive the contact block 322 to move, and the contact block 322 is used to contact the circuit board 5.

[0049] like Figures 3-5As shown, specifically, the second driving component 321 is fixedly mounted on the rotating platform 312 of the rotating module 31. The output end of the second driving component 321 is connected to a contact block 322. When the first driving component 311 of the rotating module 31 drives the rotating platform 312 to rotate a certain angle, it drives the second driving component 321 and the contact block 322 to rotate a certain angle. At this time, the output end of the second driving component 321 drives the contact block 322 to move, and the contact block 322 moves to contact the circuit board 5, driving the circuit board 5 to rotate the same angle on the placement seat 2. Furthermore, the second driving component 321 can be a driving cylinder or a driving motor. In practical applications, by setting the second driving component 321, it can cooperate with the first driving component 311 in the rotating module 31 to achieve more precise angle adjustment. Through the precise control of the second driving component 321, the contact block 322 can achieve more precise angle fine-tuning, thereby further ensuring the precise positioning of the circuit board 5 during the welding process and improving the welding quality. Furthermore, the design of the second drive element 321 and the contact block 322 allows the contact module 32 to be flexibly adjusted according to different circuit board 5 specifications and shapes. This flexibility enhances the system's adaptability and versatility, making it suitable for various types of circuit boards 5.

[0050] In some optional embodiments, when there are at least two contact modules 32, there are also at least two corresponding second driving members 321 and contact blocks 322. In order to realize the installation of at least two second driving members 321 on the rotating module 31, a connecting plate 324 can be fixedly connected to the rotating platform 312 of the rotating module 31. The two second driving members 321 are fixedly set on the connecting plate 324. The rotating platform 312 drives the connecting plate 324 to rotate, thereby driving the two first driving members 311 to rotate.

[0051] like Figure 5 As shown, the contact block 322 may include a horizontal portion extending along a first direction X and a vertical portion extending along a third direction Z. The horizontal portion contacts the circuit board 5 on the placement base 2 to adjust the position of the circuit board 5. The vertical portion can contact the side of the placement base 2 to provide lateral support. This lateral support can improve the stability of the circuit board 5 by preventing lateral movement or tilting during the soldering process. Furthermore, by contacting the side of the circuit board 5, the vertical portion can help achieve more precise positioning and alignment. In some cases, the horizontal portion may not be sufficient to completely fix the position of the circuit board 5; the vertical portion can play an auxiliary role in ensuring that the circuit board 5 is accurately positioned in all directions.

[0052] Optionally, the contact block 322 is an elastic contact block 322.

[0053] Specifically, the contact block 322 can be made of an elastic material, which may include, but is not limited to, silicone, rubber, polyurethane, etc. In practical applications, by using the elastic contact block 322, it can provide a certain buffering effect during contact, reducing the impact force caused by rigid contact. This helps protect the circuit board 5 from mechanical damage during angle adjustment. Furthermore, the elastic contact block 322 can compensate for unevenness or slight height differences on the surface of the circuit board 5 through slight deformation, thereby further improving positioning accuracy.

[0054] Optionally, such as Figure 4 As shown, an elastic element 323 can also be provided between the contact block 322 and the output end of the second drive member 321. The elastic element 323 can be a spring, which can provide a relatively constant pressure through its elastic force, so that the contact block 322 always presses the circuit board 5 with a uniform force. Ensuring good contact between the contact block 322 and the circuit board 5 helps to maintain the stability of the circuit board 5 during the soldering process.

[0055] Optionally, the placement seat 2 includes at least two sub-placement seats 20, and the two sub-placement seats 20 are arranged adjacent to each other along the second direction Y on the base 1.

[0056] like Figures 1-4 As shown, the placement base 2 may include at least two sub-placement bases 20. The two sub-placement bases 20 are movably connected to the base 1 along the second direction Y. The circuit board 5 is placed on the two sub-placement bases 20. In practical applications, since the circuit board 5 has a certain length along the second direction Y, the overall placement base 2 cannot guarantee the horizontality of the overall placement base 2 along the second direction Y due to limitations such as manufacturing process. In this embodiment, by dividing the overall placement base 2 into at least two sub-placement bases 20, the length of the second direction Y is divided into multiple segments by the sub-placement bases 20. Each sub-placement base 20 can be independently fine-tuned, thereby ensuring that each sub-placement base 20 can remain horizontal, thus ensuring the horizontality of the entire placement base 2 along the second direction Y. In addition, if a sub-placement base 20 is damaged or worn, only the sub-placement base 20 needs to be replaced, instead of replacing the entire placement base 2, reducing maintenance costs and downtime.

[0057] Optionally, the feeding device further includes three transport modules, which are spaced apart on the base 1 and each transport module is movably connected to the base 1 along a preset direction. The transport module is used to drive the base 1 to move along the preset direction, so as to drive the placement seat 2 to move along the preset direction. The preset direction includes at least one of the first direction X, the second direction Y, and the third direction Z.

[0058] like Figure 1 , Figure 2 and Figure 6 As shown, the feeding device also includes three transport modules, which can move the base 1 along at least one of the first direction X, the second direction Y, and the third direction Z. This embodiment of the application takes the example where the three transport modules can respectively move in the first direction X, the second direction Y, and the third direction Z. Specifically, the transport module that drives the base 1 to move along the first direction X is defined as the first transport module 40. The first transport module 40 can drive the base 1 to move along the first direction X, thereby driving the circuit board 5 on the placement seat 2 to move along the first direction X, thus realizing the position adjustment of the circuit board 5 along the first direction X.

[0059] The transport module that drives the base 1 to move along the second direction Y is defined as the second transport module 41. The second transport module 41 can drive the base 1 to move along the second direction Y, thereby driving the circuit board 5 on the placement seat 2 to move along the second direction Y, thereby realizing the position adjustment of the circuit board 5 along the second direction Y.

[0060] The transport module that drives the base 1 to move along the third direction Z is defined as the third transport module 43. The third transport module 43 can drive the base 1 to move along the third direction Z, thereby driving the circuit board 5 on the placement seat 2 to move along the third direction Z, thereby realizing the position adjustment of the circuit board 5 along the third direction Z.

[0061] In this embodiment, by setting three sets of transport modules, the position of the circuit board 5 can be adjusted independently in different directions. Each transport module can independently control its moving direction and distance, thereby achieving high-precision positioning. Furthermore, by independently controlling each transport module, complex moving tasks can be completed faster, reducing adjustment time and changeover time, thus improving production efficiency.

[0062] Optionally, the conveying module includes: a third driving member 44, a guide rail 45, and a connecting block 46. The third driving member 44 is connected to the guide rail 45 and the connecting block 46. The connecting block 46 is slidably connected to the guide rail 45 along the preset direction and is connected to the base 1. The third driving member 44 is used to drive the connecting block 46 to move along the preset direction on the guide rail 45, so as to drive the base 1 to move along the preset direction.

[0063] Specifically, such as Figure 1 , Figure 2 and Figure 6As shown, each of the three handling modules can specifically include a third drive unit 44, a guide rail 45, and a connecting block 46. The output end of the third drive unit 44 is connected to the connecting block 46, and the connecting block 46 is connected to the base 1. The guide rail 45 is set along a preset direction, and the connecting block 46 is slidably connected to the guide rail 45 and fixedly connected to the base 1. The third drive unit 44 drives the connecting block 46 to slide along the guide rail 45 in a preset direction, thereby moving the base 1 in a preset direction, and thus moving the circuit board 5 on the placement seat 2 in a preset direction. Furthermore, the third drive unit 44 is a drive motor. The drive motor can use a lead screw and nut to move the connecting block 46 in a preset direction.

[0064] In this embodiment, the guide rail 45 provides a stable guiding path, ensuring that the connecting block 46 moves precisely in a preset direction. The third drive member 44 can precisely control the position of the connecting block 46, thereby achieving high-precision positioning. By precisely controlling the movement of the connecting block 46, complex handling tasks can be completed faster, reducing adjustment time and changeover time, thereby improving production efficiency.

[0065] like Figures 1-2 and Figure 6 As shown, in some optional embodiments, for mounting the first transport module 40 and the second transport module 41, the loading device further includes a mounting plate 47. The mounting plate 47 includes a first surface and a second surface disposed opposite to each other along a third direction Z. The first surface is provided with the first transport module 40, the base 1, and the adjustment module 3; the second surface is provided with the second transport module 41. The second transport module 41 can realize the movement of the first transport module 40, the base 1, the placement seat 2, and the adjustment module 3 on the entire mounting plate 47 along a second direction Y. The first transport module 40 is used to realize the movement of the base 1 and the adjustment module 3 along the first direction X.

[0066] like Figure 3 As shown, the connecting block 46 of the third transport module 43 is inserted into the bottom of the base 1, thereby enabling the base 1, the placement seat 2 and the adjustment module 3 to move along the third direction Z. In order to realize the installation of the guide rail 45 in the third transport module 43, a guide member 48 can be set between the connecting block 46 of the second transport module 41 and the base 1. The guide rail 45 of the third transport module 43 is set on the guide member 48 to realize the guidance of the third transport module 43 along the third direction Z.

[0067] In summary, the feeding device described in the embodiments of this application may include at least the following advantages:

[0068] In this embodiment, the feeding device includes an adjustment module 3. By setting the adjustment module 3, the adjustment module 3 moves to contact the circuit board 5, causing the circuit board 5 to move on the placement seat 2. The position of the circuit board 5 on the placement seat 2 can be flexibly adjusted, which can make the positioning of the circuit board 5 more accurate during the welding process, thereby reducing the occurrence of problems such as solder joint misalignment and improving the production efficiency and process quality of the circuit board 5 welding process.

[0069] This application also discloses a circuit board welding device, which includes the feeding device described in any of the above embodiments.

[0070] Specifically, the circuit board welding equipment may also include a control system and a vision inspection system. The vision inspection system detects the position, height, and angle on the placement seat 2 and transmits this information to the control system. The control system controls the third drive unit 44 in the three transport modules. The first transport module 40, the second transport module 41, and the third transport module 43 adjust the size and height position of the circuit board 5. The first drive unit 311 rotates a certain angle to match the angular deviation of the circuit board 5. The second drive unit 321 drives the contact block 322 to extend and contact the circuit board 5, pushing the circuit board 5 to a certain angle, thereby achieving the angle adjustment of the circuit board 5. This enables precise adjustment of the circuit board 5, improves the positioning accuracy of the circuit board 5 welding, reduces the occurrence of problems such as solder joint misalignment, and improves the production efficiency and process quality of the circuit board 5 welding process.

[0071] It should be noted that in this embodiment, the structure of the feeding device is the same as that of the feeding device in any of the above embodiments, and its beneficial effects are similar, so it will not be described in detail here.

[0072] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0073] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A loading device having a first direction (X), a second direction (Y) and a third direction (Z) intersecting two by two, characterized in that, The feeding device comprises: a base (1); a placing seat (2) connected to the base (1), used for placing a circuit board (5); and an adjusting module (3) movably connected to the base (1) and arranged adjacent to the placing seat (2); wherein, when the placing seat (2) is placed with the circuit board (5), the adjusting module (3) is moved relative to the base (1) to contact the circuit board (5) and drive the circuit board (5) to move on the placing seat (2) to adjust the position of the circuit board (5) on the placing seat (2).

2. The feeding device according to claim 1, characterized in that The adjusting module (3) comprises a rotating module (31) and a contact module (32); the rotating module (31) is rotatably connected to the base (1), and the rotating module (31) is arranged adjacent to the placing seat (2) along the first direction (X); the contact module (32) is connected to the rotating module (31); wherein, when the placing seat (2) is placed with the circuit board (5), the rotating module (31) is rotated relative to the base (1) to drive the contact module (32) to rotate to contact the circuit board (5) to drive the circuit board (5) to rotate on the placing seat (2).

3. The feeding device according to claim 2, characterized in that The rotating module (31) comprises a first driving member (311) connected to the base (1) and a rotating platform (312) connected to the first driving member (311), and the contact module (32) is connected to the rotating platform (312), and the first driving member (311) is used to drive the rotating platform (312) to rotate relative to the base (1) to drive the contact module (32) to rotate.

4. The feeding device according to claim 2, wherein The contact module (32) is at least two, and the at least two contact modules (32) are arranged on the rotating module (31) in the second direction (Y).

5. The feeding device according to claim 3 or 4, characterized in that The contact module (32) comprises a second driving member (321) connected to the rotating module (31) and a contact block (322) connected to the second driving member (321), and the second driving member (321) is used to drive the contact block (322) to move, and the contact block (322) is used to contact the circuit board (5).

6. The feeding device according to claim 5, characterized in that The contact block (322) is an elastic contact block (322).

7. The feeding device according to claim 1, wherein The placing seat (2) comprises at least two sub-placing seats (2), and the two sub-placing seats (2) are arranged adjacent to each other in the second direction (Y) on the base (1).

8. The loading device of claim 1, wherein, The feeding device further comprises three carrying modules, the three carrying modules are arranged at intervals on the base (1), and each carrying module is movably connected to the base (1) along a preset direction, the carrying module is used to drive the base (1) to move along the preset direction, so as to drive the placing seat (2) to move along the preset direction, wherein the preset direction comprises at least one of the first direction (X), the second direction (Y) and the third direction (Z).

9. The loading device of claim 8, wherein, The carrying module comprises a third driving member (44), a guide rail (45) and a connecting block (46), the third driving member (44) is connected to the guide rail (45), and the third driving member (44) is connected to the connecting block (46), the connecting block (46) is slidably connected to the guide rail (45) along the preset direction, and the connecting block (46) is connected to the base (1), and the third driving member (44) is used to drive the connecting block (46) to move on the guide rail (45) along the preset direction, so as to drive the base (1) to move along the preset direction.

10. A circuit board soldering apparatus characterized by comprising: The feeding device comprises: The feeding device according to any one of claims 1-9.

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