Foldable Exposure Module

Abstract

This utility model discloses a foldable exposure module, including a fixed base. A rotating locking block is rotatably mounted on the upper end of the fixed base. A first folding rod is rotatably mounted on the upper end of the rotating locking block. A second folding rod is rotatably mounted on the upper end of the first folding rod. A third folding rod is rotatably mounted on the upper end of the second folding rod. A mounting base is rotatably mounted on the upper end of the mounting base via locking bolts. An exposure housing is fixedly connected to both ends of the mounting base via hexagonal screws. An exposure lamp plate is mounted on the front surface of the exposure housing. This utility model utilizes a bolt assembly for quick installation and fixation of the exposure housing. The multiple folding rods, combined with a locking knob and a fixed shaft structure, allow for multi-angle rotation and folding adjustment of the exposure module, thereby increasing the exposure operating range and achieving the advantages of convenient and accurate exposure positioning.

Description

Technical Field

[0001] This utility model relates to the field of exposure module technology, specifically a foldable exposure module. Background Technology

[0002] Exposure modules, as key equipment in the exposure process, have extremely important applications in many fields. Taking printed circuit board (PCB) manufacturing as an example, the exposure process determines the accuracy of circuit pattern transfer, playing a decisive role in the performance and quality of the PCB; in semiconductor chip manufacturing, the exposure module is a core factor determining the chip's integration density and performance. With the development of various industries, higher requirements have been placed on the performance of exposure modules, leading to the emergence of foldable exposure modules.

[0003] Currently available exposure modules suffer from problems such as inconvenient position adjustment and positioning, limited exposure range, and poor exposure accuracy during exposure. Therefore, it is necessary to develop a foldable exposure module to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a foldable exposure module to solve the problems mentioned in the background art, such as inconvenient position adjustment and positioning, limited exposure range, and poor exposure accuracy of existing exposure modules during exposure.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foldable exposure module, including a fixed base, a rotating locking block rotatably disposed at the upper end of the fixed base, a first folding rod rotatably disposed at the upper end of the rotating locking block, a second folding rod rotatably disposed at the upper end of the first folding rod, a third folding rod rotatably disposed at the upper end of the second folding rod, a mounting base rotatably disposed at the upper end of the third folding rod, a mounting frame fixedly connected to the upper end of the mounting base by locking bolts, an exposure box fixedly connected to both ends of the mounting frame by hexagonal screws, and an exposure lamp plate mounted on the front surface of the exposure box.

[0006] Preferably, both ends of the rotating block are fixed to the fixed base by a first locking knob.

[0007] Preferably, the lower end of the first folding rod is fixed to the rotating block by a second locking knob.

[0008] Preferably, the upper end of the first folding rod is fixed to the second folding rod by a third locking knob.

[0009] Preferably, the upper end of the second folding rod is fixed to the third folding rod by a fourth locking knob.

[0010] Preferably, the upper end of the third folding rod is fixed to the mounting base by a fifth locking knob.

[0011] Preferably, the first, second, third, fourth, and fifth locking knobs each have a fixed shaft and a locking nut assembly installed inside.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes bolt assemblies for quick installation and fixation of the exposure unit box, and incorporates multiple folding rods in conjunction with locking knobs and a fixed shaft structure. The folding rods can be flexibly rotated and adjusted, and the locking knobs can limit and lock the two ends of the fixed shaft, thereby enabling multi-angle rotation and folding adjustment of the exposure module. This further expands the exposure operation range of the exposure module and achieves the advantages of convenient and accurate exposure positioning. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the present invention. Figure 3 This is a schematic diagram of the front-end structure of this utility model.

[0014] In the diagram: 1. Exposure machine box; 2. Mounting bracket; 3. Mounting base; 4. Fifth locking knob; 5. Fourth locking knob; 6. Third locking knob; 7. Fixed base; 8. Exposure lamp plate; 9. Third folding rod; 10. Second folding rod; 11. First folding rod; 12. Second locking knob; 13. Rotating block; 14. Locking bolt; 15. Hex screw; 16. First locking knob. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Please see Figure 1-3 An embodiment of this utility model provides a foldable exposure module, including a fixed base 7. A rotating block 13 is rotatably disposed on the upper end of the fixed base 7. A first folding rod 11 is rotatably disposed on the upper end of the rotating block 13. A second folding rod 10 is rotatably disposed on the upper end of the first folding rod 11. A third folding rod 9 is rotatably disposed on the upper end of the second folding rod 10. A mounting base 3 is rotatably disposed on the upper end of the third folding rod 9. A mounting frame 2 is fixedly connected to the upper end of the mounting base 3 by a locking bolt 14. An exposure box 1 is fixedly connected to both ends of the mounting frame 2 by hexagonal screws 15. An exposure lamp plate 8 is installed on the front surface of the exposure box 1.

[0017] Furthermore, the two ends of the rotating block 13 are fixed to the fixed base 7 by the first locking knob 16. The rotating block 13 can be rotated and adjusted. After the position is determined, the position of the rotating block 13 can be locked and fixed by tightening the first locking knob 16.

[0018] Furthermore, the lower end of the first folding rod 11 is fixed to the rotating block 13 by the second locking knob 12. The first folding rod 11 can be rotated and adjusted. After the position is determined, the position of the first folding rod 11 can be locked and fixed by tightening the second locking knob 12.

[0019] Furthermore, the upper end of the first folding rod 11 is fixed to the second folding rod 10 by the third locking knob 6. The second folding rod 10 can be rotated and adjusted. After the position is determined, the position of the second folding rod 10 can be locked and fixed by tightening the third locking knob 6.

[0020] Furthermore, the upper end of the second folding rod 10 is fixed to the third folding rod 9 by the fourth locking knob 5. The third folding rod 9 can be rotated and adjusted. After the position is determined, the position of the third folding rod 9 can be locked and fixed by tightening the fourth locking knob 5.

[0021] Furthermore, the upper end of the third folding rod 9 is fixed to the mounting base 3 by the fifth locking knob 4. The mounting base 3 can be rotated and adjusted. After the position is determined, the position of the mounting base 3 can be locked and fixed by tightening the fifth locking knob 4.

[0022] Furthermore, the first locking knob 16, the second locking knob 12, the third locking knob 6, the fourth locking knob 5, and the fifth locking knob 4 are all equipped with a fixed shaft and a locking nut assembly. The fixed shaft allows for easy rotation and adjustment of the connection points of each folding rod, and the locking nut assembly locks and fixes both ends of the rotating shaft, thereby achieving a limiting and fixing effect.

[0023] Working Principle: During use, a rotating locking block 13 is rotatably mounted on the upper end of the fixed base 7. A first folding rod 11 is rotatably mounted on the upper end of the rotating locking block 13. The rotating locking block 13 can be rotated and adjusted. Once the position is determined, the first locking knob 16 can be tightened to lock and limit the position of the rotating locking block 13. A second folding rod 10 is rotatably mounted on the upper end of the first folding rod 11. The first folding rod 11 can be rotated and adjusted. Once the position is determined, the second locking knob 12 can be tightened to lock and limit the position of the first folding rod 11. The upper end of the first folding rod 11 is limited and fixed to the second folding rod 10 by a third locking knob 6. The second folding rod 10 can be rotated and adjusted. Once the position is determined, the third locking knob 6 can be tightened to lock and limit the position of the second folding rod 10. A third folding rod 9 is rotatably mounted on the upper end of the second folding rod 10. The third folding rod 9 can be rotated and adjusted. After the position is determined, the third folding rod 9 can be locked and fixed by tightening the fourth locking knob 5. The upper end of the third folding rod 9 is rotatably equipped with a mounting base 3, which can be rotated and adjusted. After the position is determined, the fifth locking knob 4 can be tightened and fixed to lock and limit the position of the mounting base 3. The upper end of the mounting base 3 is fixedly connected to the mounting bracket 2 by the locking bolt 14. The two ends of the mounting bracket 2 are fixedly connected to the exposure box 1 by the hexagonal screws 15. The front surface of the exposure box 1 is equipped with an exposure lamp plate 8. The exposure box 1 is quickly installed and fixed by using the bolt assembly. Multiple folding rods are provided in conjunction with the locking knob and the fixed shaft structure. The folding rods can be flexibly rotated and adjusted. The two ends of the fixed shaft can be limited and locked by the locking knob, so that the exposure module can be rotated and folded at multiple angles. This can further improve the exposure operation range of the exposure module and achieve the advantages of convenient and accurate exposure positioning.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable exposure module, including a fixed base (7), characterized in that, The upper end of the fixed base (7) is rotatably provided with a rotating block (13), the upper end of the rotating block (13) is rotatably provided with a first folding rod (11), the upper end of the first folding rod (11) is rotatably provided with a second folding rod (10), the upper end of the second folding rod (10) is rotatably provided with a third folding rod (9), the upper end of the third folding rod (9) is rotatably provided with a mounting base (3), the upper end of the mounting base (3) is fixedly connected to a mounting frame (2) by a locking bolt (14), the two ends of the mounting frame (2) are fixedly connected to an exposure box (1) by hexagonal screws (15), and an exposure lamp plate (8) is installed on the front surface of the exposure box (1).

2. The foldable exposure module according to claim 1, characterized in that: The two ends of the rotating block (13) are fixed to the fixed base (7) by the first locking knob (16).

3. The foldable exposure module according to claim 2, characterized in that: The lower end of the first folding rod (11) is fixed to the rotating block (13) by the second locking knob (12).

4. The foldable exposure module according to claim 3, characterized in that: The upper end of the first folding rod (11) is fixed to the second folding rod (10) by the third locking knob (6).

5. The foldable exposure module according to claim 4, characterized in that: The upper end of the second folding rod (10) is fixed to the third folding rod (9) by the fourth locking knob (5).

6. The foldable exposure module according to claim 5, characterized in that: The upper end of the third folding rod (9) is fixed to the mounting base (3) by the fifth locking knob (4).

7. The foldable exposure module according to claim 6, characterized in that: The first locking knob (16), the second locking knob (12), the third locking knob (6), the fourth locking knob (5), and the fifth locking knob (4) are all equipped with a fixed shaft and a locking nut assembly.

Images