Circuit board drying equipment

Abstract

The utility model belongs to the technical field of drying equipment, and particularly relates to circuit board drying equipment, which comprises a supporting plate, supporting legs and a drying device, the working box is arranged on one side of the top end of the supporting plate; the fixed end of the drying piece is mounted at the top end of the working box, and the output end penetrates through the working box; the conveying end of the conveying belt mechanism is arranged in the box body, and the driving end is arranged on the outer side wall of the working box; the two fixing blocks are mounted on the two sides of the top end of the conveying end of the conveying belt mechanism; one end of the placing plate is connected between the two fixing blocks, the other end of the placing plate extends away from the fixing blocks, and the end, away from the fixing blocks, of the placing plate moves out of the working box through the conveying belt mechanism; the side wall of the working box is provided with a moving hole for the placing plate to move out. The utility model has the beneficial effects; and the circuit board is automatically moved in and out.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a circuit board drying equipment. Background Art

[0002] In the production process of circuit boards, electroplating is a common process. The circuit boards taken out of the electroplating tank need to remove the plating liquid and wash and dry before they can be used. Therefore, drying equipment plays an important role in the production and processing of circuit boards.

[0003] In the prior art, most drying devices require the circuit boards to be manually placed in and taken out of the working box during drying, which causes inconvenience in placing and taking out. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a circuit board drying device to solve the above problems.

[0005] In view of this, the utility model provides a circuit board drying device, comprising:

[0006] A support plate, with support feet at the four corners of the bottom;

[0007] A working box is arranged on one side of the top of the supporting plate;

[0008] Drying parts, the fixed end is installed on the top of the working box, and the output end runs through the working box;

[0009] The conveyor belt mechanism has a transmission end arranged in the box body and a driving end arranged on the outer side wall of the working box;

[0010] Two fixed blocks are installed on both sides of the top end of the conveyor belt mechanism;

[0011] and a placing plate, one end of which is connected between the two fixed blocks and the other end of which extends away from the fixed blocks, and the end of the placing plate away from the fixed blocks is moved out of the working box by a conveyor belt mechanism;

[0012] Wherein, a moving hole for the placement plate to move out is provided on the side wall of the working box.

[0013] By adopting the above technical solution, when the circuit board needs to be dried, the transmission end of the conveyor belt mechanism moves the placement plate out of the working box through the moving hole. At this time, the operator can place the circuit board on the placement plate. When the placement is completed, the transmission end of the conveyor belt mechanism controls the placement plate to move back into the working box. At this time, the drying part starts to dry the circuit board in the working box. When the drying is completed, the transmission end of the conveyor belt mechanism moves the placement plate out of the working box. Finally, the operator can take away the circuit board. By placing and taking the circuit board outside the working box, the convenience of placing and taking is greatly improved for the operator.

[0014] Furthermore, the height of the movable hole is greater than the thickness of the placement plate, the width of the movable hole is equal to the width of the placement plate, and a sealing block is provided at the top of one end of the placement plate away from the fixed block, and the sealing block and the placement plate just fit the inner walls around the movable hole.

[0015] Furthermore, a supporting structure is provided at the top of the supporting plate, and the supporting structure comprises:

[0016] A support rod, one end of which is connected to the support plate and the other end of which extends away from the support plate;

[0017] A rotating groove is arranged at the top of the support rod and is connected to both sides of the support rod;

[0018] and a guide wheel, which is rotatably connected to the rotating groove, and a side wall of the guide wheel is located above the support rod and rolls inside the bottom end of the placement plate;

[0019] Wherein, a limiting groove for the guide wheel to insert and roll is provided at the bottom end of the placement plate.

[0020] Furthermore, the top of the support plate is provided with a plurality of flip structures, and the flip structures include:

[0021] Two mounting blocks are spaced apart and arranged at the top of the support plate;

[0022] The flip plate has one end that is rotatably connected between the two mounting blocks and the other end that is placed on the support plate;

[0023] The driving motor has a fixed end mounted on one side of the mounting block away from the other mounting block, and an output end passes through the mounting block and is connected to the rotating connection of the flip plate;

[0024] The anti-drop block is arranged on the side of the flip plate away from the support plate, and the anti-drop block is located on the side of the flip plate close to the rotating connection;

[0025] Among them, the side of the flip plate away from the support plate is used to place the circuit board. When the drive motor rotates, the flip plate rotates to turn the circuit board over. The anti-fall block is used to prevent the circuit board from sliding off the flip plate before it is turned over.

[0026] Furthermore, an elastic pad is provided on the top of the support plate for the circuit board to fall after being turned over. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0028] Figure 1 It is a schematic diagram of the structure of a specific overall implementation method of the utility model;

[0029] Figure 2 This is a diagram showing the coordination of a conveyor belt mechanism and a fixed block assembly placement plate in a specific implementation mode of the utility model;

[0030] Figure 3 Specific implementation method of the utility model Figure 1 Medium enlarged image.

[0031] Figure numerals: 1. Support plate; 2. Support foot; 3. Working box; 4. Drying piece; 5. Conveyor belt mechanism; 6. Fixed block; 7. Placement plate; 8. Moving hole; 9. Sealing block; 10. Support rod; 11. Rotating groove; 12. Guide wheel; 13. Limiting groove; 14. Mounting block; 15. Flip plate; 16. Driving motor; 17. Anti-fall block; 18. Elastic pad. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0033] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated before and after are in an "or" relationship of a circuit board drying equipment.

[0035] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words 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 cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0036] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0037] Embodiment 1:

[0038] This embodiment provides a circuit board drying device, including:

[0039] A support plate 1, with support feet 2 at the four corners of the bottom;

[0040] The working box 3 is arranged on one side of the top of the supporting plate 1;

[0041] The drying part 4 has a fixed end mounted on the top of the working box 3 and an output end passing through the working box 3;

[0042] The conveyor belt mechanism 5 has a transmission end arranged in the box body and a driving end arranged on the outer wall of the working box 3;

[0043] Two fixing blocks 6 are installed on both sides of the top end of the conveyor belt mechanism 5;

[0044] and a placing plate 7, one end of which is connected between the two fixing blocks 6, and the other end of which extends away from the fixing blocks 6, and the end of the placing plate 7 away from the fixing blocks 6 is moved out of the working box 3 through the conveyor belt mechanism 5;

[0045] Wherein, a moving hole 8 for the placement plate 7 to move out is provided on the side wall of the working box 3;

[0046] When it is necessary to dry the circuit board, the transmission end of the conveyor belt mechanism 5 moves the placement plate 7 out of the working box 3 through the moving hole 8. At this time, the operator can place the circuit board on the placement plate 7. When the placement is completed, the transmission end of the conveyor belt mechanism 5 controls the placement plate 7 to move back into the working box 3. At this time, the drying part 4 is started to dry the circuit board in the working box 3. When the drying is completed, the transmission end of the conveyor belt mechanism 5 moves the placement plate 7 out of the working box 3. Finally, the operator can take away the circuit board. By placing and taking the circuit board outside the working box 3, the convenience of placing and taking is greatly improved for the operator.

[0047] Embodiment 2:

[0048] In this embodiment, in addition to the structural features of the aforementioned embodiment, the height of the movable hole 8 is further greater than the thickness of the placement plate 7, the width of the movable hole 8 is equal to the width of the placement plate 7, and a sealing block 9 is provided at the top end of the placement plate 7 away from the fixed block 6, and the sealing block 9 and the placement plate 7 just fit the inner walls around the movable hole 8;

[0049] Through the cooperation between the sealing block 9 and the movable hole 8, the drying effect of the drying element 4 is better.

[0050] Embodiment 3:

[0051] In this embodiment, in addition to the structural features of the aforementioned embodiment, a supporting structure is further provided at the top of the supporting plate 1, and the supporting structure includes:

[0052] A support rod 10, one end of which is connected to the support plate 1, and the other end of which extends away from the support plate 1;

[0053] The rotation groove 11 is disposed at the top of the support rod 10 and connected to both sides of the support rod 10;

[0054] and a guide wheel 12, which is rotatably connected to the rotating groove 11, and a side wall of the guide wheel 12 is located above the support rod 10 and rolls inside the bottom end of the placement plate 7;

[0055] The bottom end of the placement plate 7 is provided with a limiting groove 13 for the guide wheel 12 to be inserted and rolled;

[0056] By setting the support rod 10 and the rotating groove 11, the guide wheel 12 can be installed, and by the cooperation between the limiting groove 13 and the guide wheel 12, the support plate 1 can move more stably.

[0057] Embodiment 4:

[0058] In this embodiment, in addition to the structural features of the aforementioned embodiment, the top of the support plate 1 is further provided with a plurality of flip structures, and the flip structures include:

[0059] Two mounting blocks 14 are spaced apart and arranged at the top of the support plate 1;

[0060] The flip plate 15 has one end rotatably connected between the two mounting blocks 14 and the other end placed on the support plate 1;

[0061] The driving motor 16 has a fixed end mounted on one side of the mounting block 14 away from the other mounting block 14, and an output end passes through the mounting block 14 and is connected to the rotation connection of the flip plate 15;

[0062] The anti-drop block 17 is arranged on the side of the flip plate 15 away from the support plate 1, and the anti-drop block 17 is located on the side of the flip plate 15 close to the rotation connection;

[0063] The side of the flip plate 15 facing away from the support plate 1 is used to place the circuit board. When the driving motor 16 rotates, the flip plate 15 rotates to turn the circuit board over. The anti-fall block 17 is used to prevent the circuit board from sliding off the flip plate 15 before turning over.

[0064] By setting the mounting block 14, the flip plate 15 can be rotatably connected, by setting the driving motor 16, the flip plate 15 can be rotated, and by setting the anti-fall block 17, the circuit board will not fall off at will when the flip plate 15 rotates.

[0065] Embodiment 5:

[0066] In this embodiment, in addition to the structural features of the aforementioned embodiments, an elastic pad 18 is further provided at the top of the support plate 1 for preventing the circuit board from falling after being turned over;

[0067] The elastic pad 18 can be provided to prevent the circuit board from being bumped after being turned over.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A circuit board drying device, characterized in that: include: A support plate (1) having support feet (2) at four corners of the bottom end; A working box (3) is arranged on one side of the top end of the supporting plate (1); A drying element (4), the fixed end of which is mounted on the top of the working box (3), and the output end of which passes through the working box (3); A conveyor belt mechanism (5), the transmission end of which is arranged in the box body, and the driving end of which is arranged on the outer wall of the working box (3); Two fixing blocks (6) are installed on both sides of the top end of the transmission end of the conveyor belt mechanism (5); and a placement plate (7), one end of which is connected between the two fixed blocks (6) and the other end of which extends away from the fixed blocks (6), and the end of the placement plate (7) away from the fixed blocks (6) is moved out of the working box (3) through a conveyor belt mechanism (5); Wherein, a moving hole (8) for the placement plate (7) to move out is provided on the side wall of the working box (3).

2. A circuit board drying device according to claim 1, characterized in that: The height of the movable hole (8) is greater than the thickness of the placement plate (7), and the width of the movable hole (8) is equal to the width of the placement plate (7). A sealing block (9) is provided at the top end of the placement plate (7) away from the fixed block (6), and the sealing block (9) and the placement plate (7) just fit the inner walls around the movable hole (8).

3. A circuit board drying device according to claim 1, characterized in that: A supporting structure is provided at the top of the supporting plate (1), and the supporting structure comprises: A support rod (10), one end of which is connected to the support plate (1) and the other end of which extends away from the support plate (1); A rotating groove (11) is arranged at the top end of the support rod (10) and is connected to two sides of the support rod (10); and a guide wheel (12) rotatably connected to the rotating groove (11), wherein a side wall of the guide wheel (12) is located above the support rod (10) and rolls inside the bottom end of the placement plate (7); Wherein, a limiting groove (13) for the guide wheel (12) to be inserted and rolled is provided at the bottom end of the placement plate (7).

4. A circuit board drying device according to claim 1, characterized in that: The top of the support plate (1) is provided with a plurality of flip structures, the flip structures comprising: Two mounting blocks (14) are spaced apart and arranged on the top of the support plate (1); A flip plate (15), one end of which is rotatably connected between the two mounting blocks (14), and the other end of which is placed on the support plate (1); A driving motor (16); a fixed end is mounted on a side of one of the mounting blocks (14) away from the other mounting block (14), and an output end passes through the mounting block (14) and is connected to a rotation connection of the flip plate (15); An anti-fall block (17) is arranged on a side of the flip plate (15) away from the support plate (1), and the anti-fall block (17) is located on a side of the flip plate (15) close to the rotation connection; The side of the flip plate (15) facing away from the support plate (1) is used for placing a circuit board. When the drive motor (16) rotates, the flip plate (15) rotates, thereby turning the circuit board over. The anti-fall block (17) is used to prevent the circuit board from sliding off the flip plate (15) before it is turned over.

5. A circuit board drying device according to claim 4, characterized in that: The top end of the support plate (1) is provided with an elastic pad (18) for the circuit board to fall off after being turned over.

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