Micro-nano manufacturing equipment for sealed plastic shell structure

Abstract

The utility model relates to the technical field of micro-nano manufacturing, and discloses a sealed plastic shell structure micro-nano manufacturing device which comprises a base, the top face of the base is fixedly connected with a fixing base, the top face of the fixing base is provided with an installation groove, and the middle of the installation groove is fixedly connected with a fixing column. A plurality of connecting rods are rotatably connected to the outer wall of the fixing column, connecting columns are fixedly connected to the two ends of the top face of each connecting rod, a tension spring is fixedly connected between every two adjacent connecting columns, a bottom plate is slidably connected to the top face of the fixing base, a clamping block is fixedly connected to the top face of the bottom plate, and a sliding groove is formed in the outer wall of the bottom plate; the inner wall of the sliding groove is in sliding connection with the outer wall of the connecting column. According to the utility model, the connecting rods are driven by the tension springs, so that the clamping blocks are gradually drawn close, the connecting columns slide along the sliding chutes, the clamping blocks are drawn close to the center, and the V-shaped clamping blocks adapt to materials with different shapes and sizes, so that accurate centering and fixing are ensured, and a stable foundation is provided for processing.

Description

Technical Field

[0001] The utility model relates to the technical field of micro-nano manufacturing, in particular to a micro-nano manufacturing device with a sealed plastic shell structure. Background Art

[0002] A sealed plastic shell is a shell structure made of plastic material. Its main function is to provide physical protection for internal micro-nano devices and components, isolate external environmental factors, and ensure internal sealing. In the field of micro-nano technology, many sophisticated micro-nano devices have strict requirements on the working environment. The sealed plastic shell can prevent the internal micro-nano structure from being disturbed and damaged by external factors and maintain normal functions. The sealed plastic shell adopts a multi-layer structure to achieve a good sealing effect. The outermost layer is a plastic layer with certain strength and wear resistance, which is used to resist external physical collisions and friction. The middle layer can be a material with barrier properties to prevent the penetration of gas and liquid. The inner layer is a plastic material with good compatibility with the internal micro-nano device to avoid chemical interactions and damage to the device.

[0003] Plastic is a highly elastic polymer material with reversible deformation. In the process of producing plastic products, micro-nano manufacturing equipment is used to improve processing accuracy to ensure processing accuracy. Micro-nano manufacturing equipment is professional equipment used to manufacture micro-nano scale products. It can accurately process, handle and assemble micro-nano structures. It is a key tool for realizing the transformation of micro-nano technology from theory to practical products. It has a wide range of applications in the fields of microelectronics, biomedicine and optics. However, when current micro-nano manufacturing equipment is used to produce sealed plastic housings, the raw materials are not fixed in the correct position, resulting in uneven thickness of the processed plastic housing structure, which seriously affects the quality of the sealed plastic housing and greatly weakens the sealing performance of the housing as well as the overall structural strength and stability. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a micro-nano manufacturing equipment for a sealed plastic shell structure, which aims to improve the problem in the existing technology that the raw material fixing position is inaccurate, resulting in uneven thickness of the processed plastic shell structure, seriously affecting the quality of the sealed plastic shell, and greatly weakening the sealing performance of the shell as well as the overall structural strength and stability.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a micro-nano manufacturing equipment of a sealed plastic shell structure, comprising a base, the top surface of the base is fixedly connected to a fixed seat, the top surface of the fixed seat is provided with a mounting groove, the middle of the mounting groove is fixedly connected to a fixed column, the outer wall of the fixed column is rotatably connected to a plurality of connecting rods, the top ends of the connecting rods are fixedly connected to the connecting columns, the two adjacent connecting columns are fixedly connected with a tension spring, the top surface of the fixed seat is slidably connected to the bottom plate, the top surface of the bottom plate is fixedly connected to a clamping block, the outer wall of the bottom plate is provided with a slide groove, the inner wall of the slide groove is slidably connected to the outer wall of the connecting column, the outer wall of the base is slidably connected to a clamping block, the two adjacent clamping blocks are fixedly connected with a slide rail, the outer wall of the slide rail is provided with a smoking mechanism, and the smoking mechanism is used for processing the sealed plastic shell structure.

[0006] As a further description of the above technical solution:

[0007] The smoking mechanism includes a driving module, the inner wall of the driving module is slidably connected to the outer wall of the slide rail, the outer wall of the driving module is slidably connected to the photolithography module, the bottom of the photolithography module is fixedly connected to a smoking hood, the outer wall of the smoking hood is connected to a smoke guide pipe, the other end of the smoke guide pipe is connected to a purifier, and the top of the purifier is provided with an exhaust port.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the base is provided with a side groove, and the inner wall of the side groove is slidably connected to the bottom of the clamping block.

[0010] As a further description of the above technical solution:

[0011] A nameplate is fixedly connected to the top surface of the base, a guide groove is provided on the outer wall of the slide rail, and a controller is fixedly connected to the front outer wall of the base.

[0012] As a further description of the above technical solution:

[0013] The bottom of the base is fixedly connected with a nut, and the middle part of the nut is rotatably connected with a rotating column.

[0014] As a further description of the above technical solution:

[0015] A threaded groove is provided on the outer wall of the rotating column, and a sphere is fixedly connected to the bottom of the rotating column.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the photolithography module is rotatably connected to a foot, and the bottom surface of the foot is fixedly connected to an anti-slip pad.

[0018] As a further description of the above technical solution:

[0019] A fixing ring is fixedly connected to the outer wall of the smoke guide pipe, and one end of the fixing ring is fixedly connected to the outer wall of the photolithography module.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the present invention, when the raw material is fixed, the two clamping blocks are first pulled apart in opposite directions to make enough space for placing the raw material. The raw material to be processed is placed between the two clamping blocks that have been pulled apart a certain distance. The clamping block is released, and the tension spring pulls the two connecting rods connected to it. As the tension spring continues to pull, the angle between the two connecting rods gradually becomes smaller, and the connecting column slides along the slide groove, thereby effectively pulling the two clamping blocks closer to the middle. The V-shape of the clamping block has strong adaptability and can flexibly cope with raw materials of various shapes and sizes, thereby accurately centering and fixing the raw materials, providing a stable and reliable foundation for subsequent processing operations.

[0022] 2. In the present invention, some harmful gases will be generated during the process of the photolithography module processing raw materials. The harmful gases will gradually gather in the smoke hood and be transported to the inside of the purifier through the smoke guide pipe connected to it. In the purifier, the harmful gases will be purified and finally discharged from the exhaust port, realizing convenient and efficient treatment of waste gas in the process of raw material processing, effectively reducing pollution to the environment and potential threats to the health of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front perspective view of a micro-nano manufacturing device with a sealed plastic housing structure proposed by the present invention;

[0024] Figure 2 This is a partial structural diagram of a clamp block for a micro-nano manufacturing device with a sealed plastic shell structure proposed in the present invention;

[0025] Figure 3 This is a partial structural diagram of a connecting rod of a micro-nano manufacturing device with a sealed plastic shell structure proposed in the present invention;

[0026] Figure 4 This is a partial structural diagram of a photolithography module of a micro-nano manufacturing equipment with a sealed plastic shell structure proposed by the present invention;

[0027] Figure 5 This is a schematic diagram of the partial structure of the foot of a micro-nano manufacturing equipment with a sealed plastic shell structure proposed by the present invention.

[0028] Legend:

[0029] 1. Base; 2. Smoking mechanism; 201. Photolithography module; 202. Smoking hood; 203. Smoke duct; 204. Purifier; 205. Exhaust port; 206. Drive module; 3. Fixed seat; 4. Mounting slot; 5. Fixed column; 6. Connecting rod; 7. Connecting column; 8. Tension spring; 9. Bottom plate; 10. Slide groove; 11. Clamp; 12. Slide rail; 13. Side groove; 14. Guide groove; 15. Nameplate; 16. Controller; 17. Fixed ring; 18. Rotating column; 19. Threaded groove; 20. Nut; 21. Sphere; 22. Foot; 23. Anti-slip pad. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Please see the attached Figure 1 - Attachment Figure 3 The utility model provides an embodiment: a micro-nano manufacturing device with a sealed plastic shell structure, including a base 1, a fixed base 3 is fixedly connected to the top surface of the base 1, and a mounting groove 4 is opened on the top surface of the fixing base 3 to provide a bearing space for the installation and operation of subsequent components. A fixing column 5 is fixedly connected to the middle of the mounting groove 4, and a plurality of connecting rods 6 are rotatably connected to the outer wall of the fixing column 5. The top ends of the connecting rods 6 are fixedly connected to connecting columns 7, and tension springs 8 are fixedly connected between the adjacent two connecting columns 7. The entire connection structure provides moderate elastic tension, and the top surface of the fixing base 3 slides It is dynamically connected with a base plate 9, and a clamping block 11 is fixedly connected to the top surface of the base plate 9. The clamping block 11 is used to clamp and fix the sealed plastic shell material to be processed to ensure that the material will not be displaced during the micro-nano manufacturing process, thereby ensuring the accuracy and quality of the processing. A slide groove 10 is provided on the outer wall of the base plate 9, and the inner wall of the slide groove 10 is slidably connected to the outer wall of the connecting column 7. The outer wall of the base 1 is slidably connected with a clamping block 11, and a slide rail 12 is fixedly connected between the two adjacent clamping blocks 11. The outer wall of the slide rail 12 is provided with a smoking mechanism 2, and the smoking mechanism 2 is used to process the sealed plastic shell structure.

[0032] Please see the attached Figure 4 - Attachment Figure 5The smoking mechanism 2 includes a driving module 206, the inner wall of the driving module 206 is slidably connected to the outer wall of the slide rail 12, the outer wall of the driving module 206 is slidably connected to the photolithography module 201, and the bottom of the photolithography module 201 is fixedly connected to a smoking hood 202, which can cover the processing area to ensure that the smoke and exhaust gas generated during the processing can be effectively collected. The outer wall of the smoking hood 202 is connected to a smoke guide pipe 203, and the other end of the smoke guide pipe 203 is connected to a purifier 204. The top of the purifier 204 is provided with an exhaust port 205.

[0033] Please see the attached Figure 1 - Attachment Figure 3 The outer wall of the base 1 is provided with a side groove 13, the inner wall of the side groove 13 is slidably connected to the bottom of the clamping block 11, and the top surface of the base 1 is fixedly connected with a nameplate 15, which is convenient for quick reference and understanding when using and maintaining the equipment. The outer wall of the slide rail 12 is provided with a guide groove 14, and the front outer wall of the base 1 is fixedly connected with a controller 16, through which various parameters of the equipment can be accurately set and adjusted. The bottom of the base 1 is fixedly connected with a nut 20, and the middle part of the nut 20 is rotatably connected with a rotating column 18.

[0034] Please see the attached Figure 3 - Attachment Figure 5 A threaded groove 19 is provided on the outer wall of the rotating column 18, and a sphere 21 is fixedly connected to the bottom of the rotating column 18. The outer wall of the photolithography module 201 is rotatably connected to a foot 22, and the bottom surface of the foot 22 is fixedly connected to an anti-slip pad 23. By rotating the rotating column 18, the height can be adjusted so that the equipment can be placed stably. The outer wall of the smoke guide pipe 203 is fixedly connected to a fixing ring 17 to fix the position of the smoke guide pipe 203 to prevent the smoke guide pipe 203 from being displaced and damaged due to external force during the operation of the equipment. One end of the fixing ring 17 is fixedly connected to the outer wall of the photolithography module 201.

[0035] Working principle: When fixing the raw material, first pull the two clamping blocks 11 apart in opposite directions to make enough space for placing the raw material. Then place the raw material to be processed between the two clamping blocks 11 that have been pulled apart a certain distance. Release the clamping block 11. At this time, the tension spring 8 pulls the two connecting rods 6 connected to it. As the tension spring 8 continues to pull, the angle between the two connecting rods 6 gradually becomes smaller, and the connecting column 7 slides along the slide groove 10, thereby effectively pulling the two clamping blocks 11 towards the middle. The V-shape of the clamping block 11 has strong adaptability and can flexibly cope with raw materials of various shapes and sizes, thereby accurately centering and fixing the raw material, providing a stable and reliable foundation for subsequent processing operations.

[0036] During the process of processing raw materials by the photolithography module 201, some harmful gases will be generated. The harmful gases will gradually gather in the smoke hood 202 and be transported to the inside of the purifier 204 through the smoke guide pipe 203 connected to it. In the purifier 204, the harmful gases will be purified and finally discharged from the exhaust port 205, realizing convenient and efficient treatment of waste gas during the raw material processing process, effectively reducing pollution to the environment and potential threats to the health of operators.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A micro-nano manufacturing device for a sealed plastic housing structure, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly connected to a fixing seat (3), a mounting groove (4) is provided on the top surface of the fixing seat (3), a fixing column (5) is fixedly connected to the middle of the mounting groove (4), a plurality of connecting rods (6) are rotatably connected to the outer wall of the fixing column (5), both ends of the top surface of the connecting rod (6) are fixedly connected to connecting columns (7), a tension spring (8) is fixedly connected between two adjacent connecting columns (7), and the top surface of the fixing seat (3) is slidably connected to a bottom plate (9). The top surface of the bottom plate (9) is fixedly connected with a clamping block (11), the outer wall of the bottom plate (9) is provided with a slide groove (10), the inner wall of the slide groove (10) is slidably connected to the outer wall of the connecting column (7), the outer wall of the base (1) is slidably connected with a clamping block (11), and a slide rail (12) is fixedly connected between two adjacent clamping blocks (11), and a smoking mechanism (2) is provided on the outer wall of the slide rail (12), and the smoking mechanism (2) is used for processing a sealed plastic shell structure.

2. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 1, characterized in that: The smoking mechanism (2) comprises a driving module (206), the inner wall of the driving module (206) is slidably connected to the outer wall of the slide rail (12), the outer wall of the driving module (206) is slidably connected to a photolithography module (201), the bottom of the photolithography module (201) is fixedly connected to a smoking hood (202), the outer wall of the smoking hood (202) is connected to a smoke guide pipe (203), the other end of the smoke guide pipe (203) is connected to a purifier (204), and the top of the purifier (204) is provided with an exhaust port (205).

3. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 1, characterized in that: The outer wall of the base (1) is provided with a side groove (13), and the inner wall of the side groove (13) is slidably connected to the bottom of the clamping block (11).

4. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 1, characterized in that: A nameplate (15) is fixedly connected to the top surface of the base (1), a guide groove (14) is provided on the outer wall of the slide rail (12), and a controller (16) is fixedly connected to the front outer wall of the base (1).

5. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a nut (20), and the middle of the nut (20) is rotatably connected to a rotating column (18).

6. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 5, characterized in that: A threaded groove (19) is provided on the outer wall of the rotating column (18), and a sphere (21) is fixedly connected to the bottom of the rotating column (18).

7. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 2, characterized in that: The outer wall of the photolithography module (201) is rotatably connected to a foot (22), and the bottom surface of the foot (22) is fixedly connected to an anti-slip pad (23).

8. The micro-nano manufacturing equipment for a sealed plastic housing structure according to claim 2, characterized in that: A fixing ring (17) is fixedly connected to the outer wall of the smoke guide tube (203), and one end of the fixing ring (17) is fixedly connected to the outer wall of the photolithography module (201).

Images