3D printing part unpacking device

Abstract

The utility model relates to the technical field of 3D printing part unpacking, and discloses a 3D printing part unpacking device which comprises an unpacking device, one side of the unpacking device is fixedly connected with a printing device, a powder part bag is placed in the printing device, the inner side of the printing device is fixedly connected with a feeding mechanism, and the powder part bag is placed in the feeding mechanism. The side, adjacent to the unpacking device, of the printing device and the side, adjacent to the printing device, of the unpacking device are each provided with a rectangular through groove. Through mutual cooperation of the feeding mechanism, the vibration unpacking mechanism and the driving mechanism, the powder part bags can be conveyed to the inner side of the unpacking device through the feeding mechanism, then the vibration unpacking mechanism is driven through the driving mechanism, the vibration unpacking mechanism can vibrate, and therefore the powder part bags are vibrated; and therefore, powder wrapping the outer side of the powder part bag is removed, unpacking treatment is carried out, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of 3D printed parts unpacking technology, and more specifically to a 3D printed parts unpacking device. Background Technology

[0002] 3D printing, also known as additive manufacturing technology, is a technology that manufactures solid parts by adding materials layer by layer based on three-dimensional CAD data. Selective laser sintering (SLS) 3D printing differs from other 3D printing methods. SLS is self-supporting because it is filled with powder, so it does not require a support structure. After printing, it needs to be unpacked.

[0003] In the current process of unpacking printed products, excess powder on the surface is usually removed manually by brushing with a brush. However, this reduces the overall processing efficiency and increases the labor intensity of the operators. Therefore, we propose a 3D printed parts unpacking device. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a 3D printed parts unpacking device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a 3D printed parts unpacking device, including an unpacking device, a printing device fixedly connected to one side of the unpacking device, a powder parts package placed inside the printing device, a feeding mechanism fixedly connected to the inner side of the printing device, rectangular through slots opened on both the side of the printing device adjacent to the unpacking device and the side of the unpacking device adjacent to the printing device, fixed through slots symmetrically opened on the top of the unpacking device, a vibration unpacking mechanism movably connected to the inner side of the unpacking device, and a driving mechanism symmetrically provided on the top of the unpacking device;

[0006] Furthermore, the feeding mechanism includes a fixed sleeve block, an electric telescopic rod is fixedly connected inside the fixed sleeve block, a connecting end block is fixedly connected to the output end of the electric telescopic rod, and a feeding frame is fixedly connected to one end of the connecting end block.

[0007] Furthermore, the vibration unpacking mechanism includes a movable mounting arm, a connecting frame is fixedly connected to the upper part of one side of the movable mounting arm, a first vibrating screen plate is fixedly connected to the bottom end of the movable mounting arm, a first connecting block is fixedly connected to the bottom end of the first vibrating screen plate, a second vibrating screen plate is fixedly connected to the bottom end of the first connecting block, a second connecting block is fixedly connected to the bottom end of the second vibrating screen plate, and a third vibrating screen plate is fixedly connected to the bottom end of the second connecting block.

[0008] Furthermore, the drive mechanism includes a mounting base block, an output motor is fixedly connected to the top of the mounting base block, a rotating mounting disk is fixedly connected to the output end of the output motor, and a fixed drive rod is fixedly connected to one side of the rotating mounting disk.

[0009] Furthermore, the outer surface of the movable mounting arm slides against the inner surface of the fixed through groove, and the outer surface of the fixed drive rod slides against the inner surface of the connecting frame.

[0010] Furthermore, the front surface of the unpacking device is provided with a first through groove, and the front surface of the unpacking device is symmetrically provided with a first limiting frame. A first movable insert plate is movably inserted into the inner side of the first limiting frame, and a first top plate is fixedly connected to the top of the first movable insert plate. A first handle is fixedly connected to the top of the first top plate.

[0011] Furthermore, the unpacking device has a second through slot on the side away from the printing device, and a second limiting frame is symmetrically provided on the side away from the printing device. A second movable insert plate is movably inserted into the inner side of the second limiting frame, and a second top plate is fixedly connected to the top of the second movable insert plate. A second handle is fixedly connected to the top of the second top plate.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, through the cooperation of the feeding mechanism, the vibration unpacking mechanism and the driving mechanism, can feed the powder parts package to the inside of the unpacking device through the feeding mechanism, and then drive the vibration unpacking mechanism through the driving mechanism to make the vibration unpacking mechanism vibrate, thereby vibrating the powder parts package, thereby removing the powder wrapped on the outside of the powder parts package, thus performing the unpacking process, which is convenient to operate.

[0014] 2. This utility model allows the first handle to be pulled upwards, causing the first top plate and the first movable insert plate to move, thus facilitating the removal of powder. At the same time, the second handle is pulled upwards, causing the second top plate and the second movable insert plate to move, thus facilitating the removal of the unpacked parts. The operation is convenient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model.

[0017] Figure 3 This is a schematic diagram of the fixed through groove structure of this utility model.

[0018] Figure 4This is a schematic diagram of the vibration unpacking mechanism and drive mechanism of this utility model.

[0019] Figure 5 This is a schematic diagram of the first and second through slots of this utility model.

[0020] The attached figures are labeled as follows: 1. Unpacking device; 2. Printing device; 3. Rectangular channel; 4. Powder parts package; 5. Feeding mechanism; 6. Fixed channel; 7. Vibrating unpacking mechanism; 8. Drive mechanism; 9. Fixed sleeve block; 10. Electric telescopic rod; 11. Connecting end block; 12. Feeding frame; 13. Movable mounting arm; 14. Connecting frame; 15. First vibrating screen plate; 16. First connecting block; 17. Second vibrating screen plate; 18. Second connecting block; 19. Third vibrating screen plate; 20. Mounting base block; 21. Output motor; 22. Rotating mounting plate; 23. Fixed drive rod; 24. First channel; 25. Second channel; 26. First limiting frame; 27. First movable insert plate; 28. First top plate; 29. ​​First handle; 30. Second limiting frame; 31. Second movable insert plate; 32. Second top plate; 33. Second handle. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. This utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Reference Figure 1-5 This utility model provides a 3D printed parts unpacking device, including an unpacking device 1, a printing device 2 fixedly connected to one side of the unpacking device 1, a powder parts package 4 placed inside the printing device 2, a feeding mechanism 5 fixedly connected to the inner side of the printing device 2, rectangular through slots 3 opened on the side of the printing device 2 adjacent to the unpacking device 1 and the side of the unpacking device 1 adjacent to the printing device 2, fixed through slots 6 symmetrically opened on the top of the unpacking device 1, a vibration unpacking mechanism 7 movably connected to the inner side of the unpacking device 1, and a driving mechanism 8 symmetrically arranged on the top of the unpacking device 1.

[0023] The feeding mechanism 5 includes a fixed sleeve block 9, an electric telescopic rod 10 is fixedly connected inside the fixed sleeve block 9, a connecting end block 11 is fixedly connected to the output end of the electric telescopic rod 10, and a feeding frame 12 is fixedly connected to one end of the connecting end block 11.

[0024] The vibration unpacking mechanism 7 includes a movable mounting arm 13. A connecting frame 14 is fixedly connected to the upper part of one side of the movable mounting arm 13. A first vibrating screen plate 15 is fixedly connected to the bottom end of the movable mounting arm 13. A first connecting block 16 is fixedly connected to the bottom end of the first vibrating screen plate 15. A second vibrating screen plate 17 is fixedly connected to the bottom end of the first connecting block 16. A second connecting block 18 is fixedly connected to the bottom end of the second vibrating screen plate 17. A third vibrating screen plate 19 is fixedly connected to the bottom end of the second connecting block 18. After the driving mechanism 8 is driven, the connecting frame 14 will move up and down, which will drive the movable mounting arm 13, the first vibrating screen plate 15, the first connecting block 16, the second vibrating screen plate 17, the second connecting block 18, and the third vibrating screen plate 19 to move up and down, thereby vibrating the powder parts package 4 up and down, and thus unpacking the powder parts package 4. The operation is convenient.

[0025] The drive mechanism 8 includes a mounting base 20, with an output motor 21 fixedly connected to the top of the mounting base 20. A rotating mounting disk 22 is fixedly connected to the output end of the output motor 21, and a fixed drive rod 23 is fixedly connected to one side of the rotating mounting disk 22. This allows the output motor 21 to drive the rotating mounting disk 22 and the fixed drive rod 23, so that the rotating mounting disk 22 rotates while driving the fixed drive rod 23 to perform circumferential motion, thereby driving the connecting frame 14 and enabling the connecting frame 14 to move up and down, making operation convenient.

[0026] The outer surface of the movable mounting arm 13 slides against the inner surface of the fixed through groove 6, and the outer surface of the fixed drive rod 23 slides against the inner surface of the connecting frame 14, which facilitates the movement of the movable mounting arm 13 within the fixed through groove 6 and the movement of the fixed drive rod 23 within the connecting frame 14, making operation convenient.

[0027] The unpacking device 1 has a first through groove 24 on its front surface and a first limiting frame 26 symmetrically arranged on its front surface. A first movable insert plate 27 is movably inserted into the inner side of the first limiting frame 26. A first top plate 28 is fixedly connected to the top of the first movable insert plate 27. A first handle 29 is fixedly connected to the top of the first top plate 28, which facilitates moving the first handle 29 upward, thereby moving the first top plate 28 and the first movable insert plate 27. This allows the first movable insert plate 27 to be pulled out from the inner side of the first limiting frame 26, thus quickly disassembling the first movable insert plate 27. This facilitates the processing of the powder collected inside the unpacking device 1, making the operation convenient.

[0028] The unpacking device 1 has a second through slot 25 on the side away from the printing device 2. A second limiting frame 30 is symmetrically provided on the side of the unpacking device 1 away from the printing device 2. A second movable insert plate 31 is movably inserted into the inner side of the second limiting frame 30. A second top plate 32 is fixedly connected to the top of the second movable insert plate 31. A second handle 33 is fixedly connected to the top of the second top plate 32, which facilitates pulling the second handle 33 upward to move the second top plate 32 and the second movable insert plate 31. This allows the second movable insert plate 31 to be pulled out from the inner side of the second limiting frame 30, enabling quick removal of the unpacked parts and making the operation convenient.

[0029] The working principle of this utility model is as follows: During use, after the internal parts of the powder parts package 4 are printed, the electric telescopic rod 10 pushes the connecting end block 11, causing the feeding frame 12 to move. This allows the feeding frame 12 to push the powder parts package 4, enabling it to enter the inner side of the unpacking device 1 through the rectangular through slot 3. Then, the output motor 21 drives the rotating mounting plate 22 and the fixed drive rod 23, causing the rotating mounting plate 22 to rotate and drive the fixed drive rod 23 to perform circumferential motion. This allows the connecting frame 14 to move up and down, which in turn moves the movable mounting arm 13, the first vibrating screen plate 15, the first connecting block 16, the second vibrating screen plate 17, the second connecting block 18, and the third vibrating screen plate 19 up and down, thereby vibrating the powder parts package 4 and unpacking it. The powder is filtered through the first vibrating screen plate 15, the second vibrating screen plate 17, and the third vibrating screen plate 19 and remains at the bottom inside the unpacking device 1. The unpacked parts remain at the top of the first vibrating screen plate 15. Finally, the first handle 29 is moved upward, which moves the first top plate 28 and the first movable insert plate 27, allowing the first movable insert plate 27 to be pulled out from the inside of the first limit frame 26, thus quickly disassembling the first movable insert plate 27 and facilitating the processing of the powder collected inside the unpacking device 1. Then, the second handle 33 is pulled upward, which moves the second top plate 32 and the second movable insert plate 31, allowing the second movable insert plate 31 to be pulled out from the inside of the second limit frame 30, thus quickly removing the unpacked parts. The overall structure is simple and easy to operate.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A 3D printed part unpacking device comprising an unpacking device (1), characterized in that: A printing device (2) is fixedly connected to one side of the unpacking device (1). A powder part package (4) is placed inside the printing device (2). A feeding mechanism (5) is fixedly connected to the inside of the printing device (2). A rectangular through slot (3) is provided on the side of the printing device (2) adjacent to the unpacking device (1) and the side of the unpacking device (1) adjacent to the printing device (2). A fixed through slot (6) is symmetrically provided on the top of the unpacking device (1). A vibration unpacking mechanism (7) is movably connected to the inside of the unpacking device (1). A driving mechanism (8) is symmetrically provided on the top of the unpacking device (1).

2. The 3D printed part unpacking device of claim 1, wherein: The feeding mechanism (5) includes a fixed sleeve (9), an electric telescopic rod (10) is fixedly connected inside the fixed sleeve (9), a connecting end block (11) is fixedly connected to the output end of the electric telescopic rod (10), and a feeding frame (12) is fixedly connected to one end of the connecting end block (11).

3. The 3D printed part unpacking device of claim 1, wherein: The vibration unpacking mechanism (7) includes a movable mounting arm (13), a connecting frame (14) is fixedly connected to the upper part of one side of the movable mounting arm (13), a first vibrating screen plate (15) is fixedly connected to the bottom end of the movable mounting arm (13), a first connecting block (16) is fixedly connected to the bottom end of the first vibrating screen plate (15), a second vibrating screen plate (17) is fixedly connected to the bottom end of the first connecting block (16), a second connecting block (18) is fixedly connected to the bottom end of the second vibrating screen plate (17), and a third vibrating screen plate (19) is fixedly connected to the bottom end of the second connecting block (18).

4. The 3D printed part unpacking device of claim 3, wherein: The drive mechanism (8) includes a mounting base (20), an output motor (21) is fixedly connected to the top of the mounting base (20), a rotating mounting disk (22) is fixedly connected to the output end of the output motor (21), and a fixed drive rod (23) is fixedly connected to one side of the rotating mounting disk (22).

5. The 3D printed part unpacking device of claim 4, wherein: The outer surface of the movable mounting arm (13) slides against the inner side of the fixed through groove (6), and the outer surface of the fixed drive rod (23) slides against the inner side of the connecting frame (14).

6. The 3D printed part unpacking device of claim 1, wherein: The front surface of the unpacking device (1) is provided with a first through groove (24), and the front surface of the unpacking device (1) is symmetrically provided with a first limiting frame (26). The inner side of the first limiting frame (26) is movably inserted with a first movable insert plate (27), the top of the first movable insert plate (27) is fixedly connected with a first top plate (28), and the top of the first top plate (28) is fixedly connected with a first handle (29).

7. The 3D printed part unpacking device of claim 1, wherein: The unpacking device (1) has a second through slot (25) on the side away from the printing device (2). The unpacking device (1) has a second limiting frame (30) symmetrically arranged on the side away from the printing device (2). The inner side of the second limiting frame (30) is movably connected to a second movable insert plate (31). The top of the second movable insert plate (31) is fixedly connected to a second top plate (32). The top of the second top plate (32) is fixedly connected to a second handle (33).

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