3D printing remanufacturing equipment for damaged parts

Abstract

The utility model discloses 3D printing remanufacturing equipment for damaged parts, and relates to the technical field of 3D printing, the 3D printing remanufacturing equipment comprises a shell, the top end of the shell is provided with a material inlet, a crushing mechanism is arranged in the shell, the bottom end of the shell is connected with a heating mechanism, and a material guide plate is fixedly arranged at the joint of the shell and the heating mechanism; the heating mechanism comprises a heating box, a heating base is arranged at the bottom of the heating box, an operation panel is fixedly installed on the front face of the heating base, and a stirring mechanism is installed on one side of the heating box. Through the arrangement of the heating mechanism, waste parts can enter the heating box after being smashed, waste materials in the heating box are heated and melted through the heating base, remanufacturing of subsequent materials is facilitated, and the problems that according to existing equipment, the materials need to be additionally heated and dissolved subsequently, and material recycling cannot be directly achieved are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to 3D printing technical field, concretely is a broken part 3D printing remanufacturing equipment. BACKGROUND

[0002] 3D printing is also called additive manufacturing technology, which is a technology for manufacturing solid parts by layer-by-layer material accumulation according to three-dimensional CAD data. From the early rapid prototyping technology to the current wide application, 3D printing technology is applied in the fields of jewelry design, footwear design and manufacturing, industrial design, architectural design, engineering design and construction, automobile design and manufacturing, and other design and manufacturing fields, as well as aerospace, dentistry and other medical fields. Recycling and recycling 3D printing waste can help reduce the pollution of plastics or other materials to the environment. In addition, recycling 3D printing waste can reduce costs, for example, recycled plastic materials can be reused for 3D printing after treatment, thereby reducing the cost of purchasing new materials.

[0003] The existing 3D printing waste recycling equipment only recycles and crushes, and the material needs to be additionally heated and dissolved subsequently, which cannot achieve the effect of recycling.

[0004] Therefore, the broken part 3D printing remanufacturing equipment is provided to eliminate the drawbacks of the prior art. TECHNICAL SOLUTION

[0005] The utility model discloses a broken part 3D printing remanufacturing equipment to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A broken part 3D printing remanufacturing equipment, comprising a shell, a feeding port is formed in the top end of the shell, a crushing mechanism is arranged in the shell, a heating mechanism is connected to the bottom end of the shell, a guide plate is fixedly arranged at the connection between the shell and the heating mechanism, the heating mechanism comprises a heating box, a heating base is arranged at the bottom of the heating box, an operation panel is fixedly installed on the front of the heating base, and a stirring mechanism is installed on one side of the heating box.

[0008] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0009] In an optional scheme, the stirring mechanism comprises a second driving motor, the output end of the second driving motor extends into the heating box and is fixedly connected with a driving rod, and a plurality of stirring knives are arranged on the surface of the driving rod.

[0010] In an alternative: the heating box is provided with an extraction pump away from the side of the second drive motor, the input end of the extraction pump is communicated with the heating box through an extraction pipe, and the output end of the extraction pump is connected with the printing equipment through a pipeline.

[0011] In an alternative: the crushing mechanism comprises a crushing seat, a crushing wheel, connecting rods and transmission gears, the connecting rods are provided in two groups, the crushing seat is symmetrically arranged on the inner wall of the shell, the crushing wheel is fixedly arranged on the connecting rod, one end of the connecting rod extends to the outside of the shell and is fixedly connected with the transmission gear, and the two transmission gears are meshed with each other.

[0012] In an alternative: the lower side of the crushing mechanism is provided with a screening plate, one end of the screening plate extends to the outside of the shell and is connected with the exciter.

[0013] In an alternative: two groups of crushing mechanisms are arranged in the shell, and a transmission mechanism is connected between the two groups of crushing mechanisms.

[0014] In an alternative: the transmission mechanism comprises transmission wheels, the transmission wheels are connected with the output end of the first drive motor, and transmission belts are transmission-connected between the two transmission wheels.

[0015] In an alternative: the outer side of the shell is fixedly connected with a support frame, and the first drive motor is fixedly arranged on the support frame.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses a heating mechanism is arranged, after the waste parts are crushed, and the waste materials in the heating box are heated and melted through the heating base, and the subsequent material remanufacturing is convenient, solves the subsequent material heating and dissolving of the existing equipment, and cannot directly realize the material recycling problem. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure schematic diagram of the utility model.

[0019] Figure 2 It is the heating structure schematic diagram of the utility model.

[0020] Figure 3 It is the stirring knife structure sectional view of the utility model.

[0021] Figure 4 It is the transmission mechanism schematic diagram of the utility model.

[0022] Figure 5 It is the crushing mechanism sectional view of the utility model.

[0023] Mark notes: 1, the shell; 2, inlet; 3, support frame; 4, the first drive motor; 5, crushing mechanism; 501, crushing seat; 502, crushing wheel; 503, connecting rod; 504, transmission gear; 6, transmission mechanism; 601, transmission belt; 602, transmission wheel; 7, sieve plate; 8, exciter; 9, guide plate; 10, heating box; 11, heating base; 12, operation panel; 13, extraction tube; 14, extraction pump; 15, drive rod; 16, stirring knife; 17, the second drive motor. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail with the help of the drawings and examples.

[0025] In one embodiment, as shown in Figures 1-5 A broken part 3D printing remanufacturing equipment, including shell 1, the top of the shell 1 is provided with inlet 2, the shell 1 is provided with crushing mechanism 5, the bottom of the shell 1 is connected with heating mechanism, the connecting place of the shell 1 and heating mechanism is fixedly provided with guide plate 9, the heating mechanism includes heating box 10, the bottom of the heating box 10 is provided with heating base 11, the front of the heating base 11 is fixedly installed with operation panel 12, one side of the heating box 10 is provided with stirring mechanism;

[0026] In the embodiment, through the setting of heating mechanism, after the waste parts are crushed, they will enter the heating box 10, and the waste materials inside the heating box 10 are heated and melted by the heating base 11, which facilitates the subsequent remanufacturing of materials and solves the problem that the subsequent materials need to be heated and dissolved in the existing equipment, which cannot directly realize material recycling.

[0027] In one embodiment, as shown in Figure 2 And Figure 3 The stirring mechanism includes the second drive motor 17, the output end of the second drive motor 17 extends to the inside of the heating box 10 and is fixedly connected with the drive rod 15, and the surface of the drive rod 15 is arrayed with a plurality of stirring knives 16.

[0028] In one embodiment, as shown in Figure 2 And Figure 3 The heating box 10 is provided with extraction pump 14 away from the second drive motor 17, the input end of the extraction pump 14 is communicated with the heating box 10 through the extraction tube 13, and the output end of the extraction pump 14 is connected with the printing equipment through the pipeline.

[0029] In one embodiment, as shown in Figure 4 and Figure 5 , the crushing mechanism 5 comprises a crushing seat 501, a crushing wheel 502, a connecting rod 503 and a transmission gear 504, the connecting rod 503 is provided with two groups, the crushing seat 501 is symmetrically arranged on the inner wall of the shell 1, the crushing wheel 502 is fixedly arranged on the connecting rod 503, one end of the connecting rod 503 extends to the outside of the shell 1 and is fixedly connected with the transmission gear 504, the two transmission gears 504 are engaged with each other, the crushing wheel 502 and the crushing seat 501 are matched with each other, and the broken parts entering are crushed;

[0030] In one embodiment, as shown in Figure 4 and Figure 5 , the crushing mechanism 5 is provided with a sieve plate 7 on the lower side, one end of the sieve plate 7 extends to the outside of the shell 1 and is connected with the exciter 8, the sieve plate 7 is used for screening large particle materials which are not easy to melt, the sieve plate 7 is constantly vibrated by the exciter 8 to prevent blockage;

[0031] In one embodiment, as shown in Figure 4 and Figure 5 , the shell 1 is provided with two groups of crushing mechanisms 5, the two groups of crushing mechanisms 5 are connected with the transmission mechanism 6, the two groups of crushing mechanisms 5 are sequentially arranged along the material flow direction and are respectively used for primary crushing and secondary crushing, the unpassed part of the sieve plate 7 enters the secondary crushing through the sieve plate 7 arranged obliquely;

[0032] In one embodiment, as shown in Figure 4 and Figure 5 , the transmission mechanism 6 comprises a transmission wheel 602, the transmission wheel 602 is connected with the output end of the first driving motor 4, the transmission belt 601 is transmissionally connected between the two transmission wheels 602, the power is output by the first driving motor 4, the two groups of crushing mechanisms 5 are constantly operated by the transmission wheel 602 and the transmission belt 601 at the same time, so that the internal materials are constantly crushed;

[0033] In one embodiment, as shown in Figure 1 and Figure 4 , the shell 1 is fixedly connected with a support frame 3, the first driving motor 4 is fixedly arranged on the support frame 3, and the support frame 3 can enhance the stability of the device.

[0034] The above embodiment discloses a broken part 3D printing remanufacturing equipment, wherein the broken part is poured from the feeding port 2, the first driving motor 4 outputs power, the transmission wheel 602 and the transmission belt 601 drive the rotation of the two groups of connecting rods 503 at the same time, the connecting rods 503 rotate synchronously through the transmission gear 504, and the broken wheel 502 is powered, thereby continuously crushing the internal part, the screening plate 7 is used for screening the large particle materials which are not easy to melt and making them be secondarily crushed, the screening plate 7 is continuously vibrated through the exciter 8 to prevent clogging, the crushed material enters the heating box 10, the heating base 11 heats and melts the material in the heating box 10, and the subsequent material remanufacturing is facilitated, in the process, the second driving motor 17 is started to make the stirring knife 16 rotate, thereby stirring the mixture in the heating box 10, the part is heated uniformly and sufficiently, the melted material can be extracted through the extraction pump 14 and sent into the printing device, and the problem that the subsequent material needs to be additionally heated and dissolved in the existing equipment and the recycling effect cannot be achieved is solved.

[0035] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A broken part 3D printing remanufacturing equipment comprising a shell (1), characterized in that, The top end of the shell (1) is provided with an inlet (2), the shell (1) is provided with a crushing mechanism (5), the bottom end of the shell (1) is connected with a heating mechanism, and the connecting part of the shell (1) and the heating mechanism is fixedly provided with a guide plate (9). The heating mechanism comprises a heating box (10), the bottom of the heating box (10) is provided with a heating base (11), the front surface of the heating base (11) is fixedly installed with an operation panel (12), and one side of the heating box (10) is installed with a stirring mechanism.

2. The broken part 3D printing remanufacturing equipment according to claim 1, characterized in that, The stirring mechanism comprises a second driving motor (17), the output end of the second driving motor (17) extends to the inside of the heating box (10) and is fixedly connected with a driving rod (15), and the surface of the driving rod (15) is arrayed with a plurality of stirring knives (16).

3. The broken part 3D printing remanufacturing equipment according to claim 2, characterized in that, The side, away from the second driving motor (17), of the heating box (10) is provided with a suction pump (14), the input end of the suction pump (14) is communicated with the heating box (10) through a suction pipe (13), and the output end of the suction pump (14) is connected with a printing device through a pipeline.

4. The broken part 3D printing remanufacturing equipment according to claim 1, characterized in that, The crushing mechanism (5) comprises a crushing seat (501), a crushing wheel (502), a connecting rod (503) and a transmission gear (504), the connecting rod (503) is provided with two groups, the crushing seat (501) is symmetrically arranged on the inner wall of the shell (1), the crushing wheel (502) is fixedly arranged on the connecting rod (503), one end of the connecting rod (503) extends to the outside of the shell (1) and is fixedly connected with the transmission gear (504), and the two transmission gears (504) are meshed with each other.

5. The broken part 3D printing remanufacturing equipment according to claim 1, characterized in that, The lower side of the crushing mechanism (5) is provided with a screening plate (7), one end of the screening plate (7) extends to the outside of the shell (1) and is connected with a vibration exciter (8).

6. The broken part 3D printing remanufacturing equipment according to claim 1, characterized in that, The shell (1) is provided with two groups of crushing mechanisms (5), and the two groups of crushing mechanisms (5) are connected with a transmission mechanism (6).

7. The broken part 3D printing remanufacturing equipment according to claim 6, characterized in that, The transmission mechanism (6) comprises a transmission wheel (602), the transmission wheel (602) is connected with the output end of the first driving motor (4), and the two transmission wheels (602) are drivingly connected with a transmission belt (601).

8. The broken part 3D printing remanufacturing equipment according to claim 7, characterized in that, The outer side of the shell (1) is fixedly connected with a support frame (3), and the first driving motor (4) is fixedly arranged on the support frame (3).

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