Photocuring 3D printer

Abstract

The utility model relates to the technical field of printers, in particular to a photocuring 3D printer which comprises a base, a control panel is installed on the front surface of the base, a side plate is installed on the back face of the base, a curing box is installed on the upper surface of the base, and a photocuring 3D printer body is installed on the upper surface of the base. A material box body is mounted in the photocuring 3D printer body, and a first side block is mounted on the right side surface of the material box body; and the second side block is mounted on the right side surface of the photocuring 3D printer body. The material box body can also be jacked up through the elasticity of the spring body at the bottom end, so that the overall jacking effect is good, the material box body can be disassembled and cleaned in an auxiliary mode, meanwhile, the mounting frame can move downwards in the sliding rail body, the forming base is mounted on the upper surface of the material box body, and the material box body can be conveniently and rapidly disassembled. Therefore, the material box body and the forming seat are in a working state.

Description

Technical Field

[0001] This utility model relates to the field of printer technology, specifically to a photopolymer 3D printer. Background Technology

[0002] 3D printing, also known as additive manufacturing, is a rapid prototyping technology. It is a technique that uses digital model files as a basis and employs powdered metal or plastic and other bondable materials to construct objects layer by layer. 3D printing is usually achieved using digital material printers and is often used in mold making, industrial design and other fields to create models. Later, it was gradually used for the direct manufacturing of some products. Parts printed using this technology already exist. When printing intricate parts, a photopolymer 3D printer is required.

[0003] In response, Chinese Patent Application Publication No. CN220314191U discloses an easy-to-clean photopolymer 3D printer, belonging to the field of 3D printing technology. It includes a base, guide rods, a photopolymer 3D printer, a slide rail, an electrically driven slider, a molding seat, a material box, a sealing cover, and a top plate. A top plate is mounted on one side of the base via the guide rods, and the photopolymer 3D printer is mounted on the other side of the base. A slide rail is fitted on the top of the photopolymer 3D printer, and an electrically driven slider is fitted on the outer side of the slide rail. A molding seat is fitted on the surface of the electrically driven slider. A material box is movably mounted on the top of the photopolymer 3D printer, and a sealing cover is provided on the outside of the printer. This utility model, through its installation mechanism, utilizes a pull rod, threaded rod, locking block, limiting groove, molding plate, sliding edge, top groove, pressure plate, snap-fit ​​bracket, limiting block, and snap-fit ​​groove to facilitate convenient and quick assembly and disassembly of the material box and molding plate, thereby enabling easy cleaning of both.

[0004] However, in actual use, the cartridge is troublesome to disassemble and clean, and it cannot be quickly removed from the printer. At the same time, the installation is also cumbersome, and the whole thing has certain limitations. Therefore, improving and perfecting the above-mentioned problems has become an urgent issue to be addressed. Utility Model Content

[0005] The purpose of this utility model is to provide a photopolymerization 3D printer to solve the problems mentioned in the background art, such as the cumbersome disassembly and cleaning of the material box, the inability to quickly remove the material box from the inside of the printer, the complicated installation, and the overall limitations.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a photopolymer 3D printer, comprising a base, a control panel mounted on the front surface of the base, a side plate mounted on the back of the base, a curing chamber mounted on the upper surface of the base, a photopolymer 3D printer body mounted on the upper surface of the base, a material box body mounted inside the photopolymer 3D printer body, and a first side block mounted on the right side surface of the material box body.

[0007] The second side block is installed on the right side surface of the photopolymer 3D printer body. The first side block and the first threaded rod are both internally connected to the first threaded rod by threads. The lower end of the material box body is equipped with a spring body, and the spring body is provided in two sets.

[0008] Preferably, a first limiting block is installed on both the front and rear surfaces of the material box body, and a second limiting block is installed on both the front and rear surfaces of the photopolymer 3D printer body. A second threaded rod is installed inside the first and second limiting blocks via threads.

[0009] Preferably, a slide rail body is mounted on the top surface of the side plate, and a mounting bracket is slidably mounted inside the slide rail body.

[0010] Preferably, a molding seat is mounted on the lower surface of the mounting bracket, and a molding plate is provided inside the molding seat.

[0011] Preferably, a limiting frame is installed on the upper surface of the side plate, and a limiting groove is formed inside the limiting frame.

[0012] Preferably, the top surface of the limiting frame is provided with a sliding groove, a sliding plate is slidably installed inside the sliding groove, and a winding column is installed on the right side surface of the sliding plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This photopolymer 3D printer, comprising a printer body, a cartridge body, a first side block, a second side block, a first threaded rod, a first limiting block, a second limiting block, a second threaded rod, a spring body, a slide rail body, and a mounting bracket, allows for separation of the printer body from the cartridge body after use. This facilitates subsequent cleaning of the cartridge body. Furthermore, the elasticity of the spring body at the bottom of the cartridge body allows for lifting of the cartridge body after the limiting blocks are released, resulting in a good lifting effect and aiding in disassembly and cleaning. The mounting bracket can move downwards within the slide rail body, and the molding seat is mounted on the upper surface of the cartridge body, ensuring the cartridge body and molding seat are in a working state, demonstrating the practicality of the design.

[0015] 2. This photopolymer 3D printer, through its set of limiting frame, limiting groove, sliding groove, sliding plate and winding column, allows for easy operation. First, the wire is passed through the inside of the limiting groove, where it is positioned and installed stably. Then, the sliding plate is slid inside the sliding groove, which drives the winding column. After the entire device is in use, the wire is passed through the limiting groove and then wound around the outer surface of the winding column, demonstrating the functionality of the design. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the structure of the photopolymer 3D printer body and the material box body of this utility model;

[0018] Figure 3 This is a disassembled schematic diagram of the photopolymer 3D printer body and the material box body structure of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the limiting frame and sliding plate structure of this utility model.

[0020] In the diagram: 1. Base; 2. Control panel; 3. Side panel; 4. Photopolymer 3D printer body; 5. Material box body; 6. First side block; 7. Second side block; 8. First threaded rod; 9. First limiting block; 10. Second limiting block; 11. Second threaded rod; 12. Spring body; 13. Slide rail body; 14. Mounting bracket; 15. Molding seat; 16. Molding plate; 17. Limiting frame; 18. Limiting groove; 19. Sliding groove; 20. Sliding plate; 21. Winding column; 22. Curing box. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 One embodiment provided by this utility model:

[0023] A photopolymer 3D printer is disclosed in this application. The control panel 2, the photopolymer 3D printer body 4, the cartridge body 5, and the slide rail body 13 used in this application are all commercially available products. Their principles and connection methods are existing technologies well-known to those skilled in the art, and therefore will not be described in detail here. The printer includes a base 1, with the control panel 2 mounted on its front surface, a side plate 3 mounted on its back, a curing chamber 22 mounted on its upper surface, and the photopolymer 3D printer body 4 mounted on its upper surface. The cartridge body 5 is installed inside the photopolymer 3D printer body 4. A first side block 6 is mounted on the right side surface of the cartridge body 5. First limiting blocks 9 are mounted on both the front and rear surfaces of the cartridge body 5. Second limiting blocks 10 are mounted on both the front and rear surfaces of the photopolymer 3D printer body 4. Second threaded rods 11 are threadedly installed inside the first limiting blocks 9 and the second limiting blocks 10. A slide rail body 13 is installed on the top surface of the side plate 3. A mounting bracket 14 is slidably installed inside the slide rail body 13. A forming seat 15 is installed on the lower surface of the mounting bracket 14. A forming plate 16 is provided inside the forming seat 15. A limit bracket 17 is installed on the upper surface of the side plate 3. A limit groove 18 is opened inside the limit bracket 17. A sliding groove 19 is opened on the top surface of the limit bracket 17. A sliding plate 20 is slidably installed inside the sliding groove 19. A winding column 21 is installed on the right side surface of the sliding plate 20. First, the wire is passed through the inside of the limit groove 18. At this time, the wire is limited and installed inside the limit groove 18, and the overall installation effect is relatively stable. Then, by sliding the sliding plate 20 inside the sliding groove 19, the winding column 21 can be driven by the sliding plate 20. After the device is used, the wire is passed through the inside of the limit groove 18 and then wound around the outer surface of the winding column 21.

[0024] The second side block 7 is installed on the right side surface of the photopolymer 3D printer body 4. The first side block 6 and the first threaded rod 8 are both connected by threads. The lower end of the material box body 5 is equipped with a spring body 12, which is provided in two sets. After the device is used, the first threaded rod 8 is unscrewed from the inside of the first side block 6 and the second side block 7. Similarly, the second threaded rod 11 is unscrewed from the inside of the first limiting block 9 and the second limiting block 10. This allows the photopolymer 3D printer body 4 to be separated from the material box body 5, making it easier to clean the material box body 5 later. At the same time, when the material box body 5 is released from the limiting position, the elasticity of the spring body 12 at the bottom end can also lift the material box body 5, resulting in a better overall lifting effect. This can help disassemble the material box body 5 for cleaning. Meanwhile, the mounting bracket 14 can move downward inside the slide rail body 13, and the molding seat 15 is installed on the upper surface of the material box body 5, so that the material box body 5 and the molding seat 15 are in a working state.

[0025] Working Principle: When using this device, the operator first connects it to an external power source to provide power. After the device is fully used, the first threaded rod 8 is unscrewed from the inside of the first side block 6 and the second side block 7. Similarly, the second threaded rod 11 is unscrewed from the inside of the first limiting block 9 and the second limiting block 10. This allows the photopolymer 3D printer body 4 to be separated from the cartridge body 5, facilitating subsequent cleaning of the cartridge body 5. Simultaneously, after the cartridge body 5 is released from its limiting position, the elasticity of the spring body 12 at the bottom also lifts the cartridge body 5, resulting in a good overall lifting effect and assisting in the disassembly of the cartridge body 5. Cleaning is performed, and the mounting bracket 14 can move downward inside the slide rail body 13. The forming seat 15 is installed on the upper surface of the material box body 5, so the material box body 5 and the forming seat 15 are in working state. The wire is passed through the inside of the limiting groove 18. At this time, the wire is limited and installed inside the limiting groove 18, and the overall installation effect is relatively stable. Then, by sliding the sliding plate 20 inside the sliding groove 19, the winding column 21 can be driven by the sliding plate 20. After the entire device is used, the wire is passed through the inside of the limiting groove 18, and then the wire is wound on the outer surface of the winding column 21. The above is the working principle of this utility model.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A photopolymer 3D printer, comprising a base (1), a control panel (2) mounted on the front surface of the base (1), a side panel (3) mounted on the back of the base (1), and a curing chamber (22) mounted on the upper surface of the base (1), characterized in that: The upper surface of the base (1) is equipped with a photopolymer 3D printer body (4), the inside of the photopolymer 3D printer body (4) is equipped with a material box body (5), and the right side surface of the material box body (5) is equipped with a first side block (6). The second side block (7) is installed on the right side surface of the photopolymer 3D printer body (4). The first side block (6) and the first threaded rod (8) are both connected to the first threaded rod (8) by threads. The lower end of the material box body (5) is equipped with a spring body (12), and the spring body (12) is provided in two sets.

2. The photopolymerization 3D printer according to claim 1, characterized in that: The front and rear surfaces of the material box body (5) are each equipped with a first limiting block (9), and the front and rear surfaces of the photopolymer 3D printer body (4) are each equipped with a second limiting block (10). The first limiting block (9) and the second limiting block (10) are each equipped with a second threaded rod (11) through threads.

3. The photopolymer 3D printer according to claim 1, characterized in that: The top surface of the side plate (3) is equipped with a slide rail body (13), and a mounting bracket (14) is slidably installed inside the slide rail body (13).

4. A photopolymerization 3D printer according to claim 3, characterized in that: A molding seat (15) is mounted on the lower surface of the mounting bracket (14), and a molding plate (16) is provided inside the molding seat (15).

5. A photopolymerization 3D printer according to claim 1, characterized in that: A limiting frame (17) is installed on the upper surface of the side plate (3), and a limiting groove (18) is opened inside the limiting frame (17).

6. A photopolymerization 3D printer according to claim 5, characterized in that: The top surface of the limiting frame (17) is provided with a sliding groove (19), and a sliding plate (20) is slidably installed inside the sliding groove (19). A winding column (21) is installed on the right side surface of the sliding plate (20).

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