CN220836041U - A 3D printing waste processing device - Google Patents

Abstract

The utility model relates to the technical field of waste treatment devices and discloses a 3D printing waste treatment device which comprises a base, wherein a collecting drawer is slidably arranged in the base, a supporting column is fixedly arranged at the top of the base, a treatment mechanism is arranged at the top of the base, a crushing box is fixedly arranged at the top of the supporting column, a dust reducing box is fixedly arranged at the top of the crushing box, a dust reducing mechanism is arranged at the top of the dust reducing box, the dust reducing mechanism is fixedly arranged on the front surface of the dust reducing box, a first motor is arranged to drive a gear I to rotate on an arc rack, a filter screen is made to reciprocate to achieve a screening effect, a lifting block is made to lift on a sliding rod, a connecting frame and a connecting block are used to drive a lug to reciprocate in the crushing box, intermittent falling of the crushed aggregates is prevented, the screening effect is affected, and a third motor is arranged to drive a spray head to rotate to spray water to the crushing box, so that dust is reduced.

Description

A 3D printing waste processing device

Technical Field

The utility model relates to the technical field of waste treatment devices, in particular to a 3D printing waste treatment device.

Background technique

In today's era, 3D printing technology is becoming more and more mature, and its application is becoming more and more extensive. The 3D printing process will inevitably produce some unqualified products or cause the generation of non-finished waste. Usually, due to reasons such as volume and shape, this type of waste takes up more space when disposed of, and is inconvenient to reprocess when recycled.

According to the description of a 3D printing waste recycling and processing device disclosed on the patent website (authorization announcement number: CN213648696U), "The utility model relates to the technical field of 3D printing, and in particular to a 3D printing waste recycling and processing device, which enables waste to be crushed and transported for processing, facilitates subsequent recycling and processing, and improves reliability; it includes a base, a transmission bracket, a crushing bracket, a crushing box, a crushing motor, a crushing transmission box, a crushing shaft, a crushing roller, a transmission motor, a transmission box, a transmission shaft, a transmission roller, a controller base, a control support rod, a transmission belt and a controller. The four corner sides of the top of the base are respectively connected to the bottom end of a group of transmission brackets, and the left and right ends of another group of transmission shafts are rotatably connected to the upper inner ends of the two groups of transmission brackets. The outer walls of the middle parts of the two groups of transmission shafts are respectively connected to the inner walls of a group of transmission rollers. The front right end of the base is connected to the left end of the controller base, the middle part of the top of the controller base is connected to the bottom end of the control support rod, the top of the control support rod is connected to the middle of the bottom end of the controller, and the output end of the controller is connected to the control system."

In view of the above description, the applicant believes that there are the following problems:

During use, the utility model processes waste materials through two sets of crushing shafts and crushing rollers. The two sets of crushing rollers rotate and crush the waste materials. The crushing rollers rotate faster, and the teeth on the surface of the crushing rollers quickly hit the waste materials, which will produce flying dust. Operators inhaling the flying dust will cause harm to the human body and pollute the environment. The crushing is performed by the crushing rollers, and there are gaps between the crushing rollers. The waste materials that are not completely crushed will fall directly through the gaps, which reduces the crushing effect and affects the subsequent operations. Therefore, it is necessary to improve a 3D printing waste processing device to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a 3D printing waste treatment device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a 3D printing waste processing device, comprising a base, a collecting bin is slidably installed inside the base, a supporting column is fixedly installed on the top of the base, a processing mechanism is arranged on the top of the base, a crushing box is fixedly installed on the top of the supporting column, a dust reduction box is fixedly installed on the top of the crushing box, a dust reduction mechanism is arranged on the top of the dust reduction box, and a feeding hopper is fixedly installed on the front of the dust reduction box.

The processing mechanism comprises a flow control and filtering component and a crushing component. The flow control and filtering component is arranged on the top of the base, and the crushing component is arranged inside the crushing box.

Preferably, the crushing assembly includes a second motor, which is fixedly mounted on the left side of the crushing box, a rotating shaft is fixedly mounted on the output end of the second motor, a gear 2 is fixedly mounted on the end of the rotating shaft away from the second motor, a crushing roller is fixedly mounted on the outside of the second motor, and the device is crushed by the crushing assembly.

Preferably, the number of the gear 2 and the number of the crushing rollers are both two, and the two gears 2 are meshed with each other, and through the cooperation of the two gears 2, the two rotating shafts drive the two crushing rollers to rotate inward.

Preferably, the flow control and filtering assembly includes a mounting frame, which is mounted on the top of the base, a filter screen is rotatably mounted inside the mounting frame, arc-shaped racks are fixedly mounted on both sides of the filter screen, a slide rod is fixedly mounted on the top of the base, a lifting block is slidably mounted on the outside of the slide rod, a first motor is fixedly mounted on the top of the lifting block, a gear 1 is fixedly mounted on the output end of the first motor, a connecting frame is fixedly mounted on the outside of the lifting block, a connecting block is fixedly mounted on the end of the connecting frame away from the lifting block, a protrusion is fixedly mounted on the inside of the connecting block, and a limiting block is fixedly mounted on the top of the base, and the crushed material is screened by the flow control and filtering assembly, so that small pieces of waste are collected and reused, and large pieces of waste are crushed again.

Preferably, the gear 1 is meshed with the arc-shaped rack, and the protrusion is slidably installed inside the crushing box, so that the waste falls intermittently by sliding the protrusion inside the crushing box.

Preferably, the dust reduction mechanism includes a water tank, which is fixedly installed on the top of the dust reduction box, a water injection hose is fixedly installed on the top of the water tank, a third motor is fixedly installed on the left side of the dust reduction box, a connecting block is fixedly installed on the output end of the third motor, a rack is rotatably installed on the top of the connecting block, a gear three is rotatably installed on the top of the dust reduction box, a limit block is rotatably installed on the bottom of the gear three, and a nozzle is fixedly installed on the bottom of the gear three, water is sprayed into the dust reduction box through the nozzle to achieve dust reduction.

Preferably, the rack and gear are meshed in three directions, the rack is slidably installed inside the limit block, the end of the water injection hose away from the water tank is connected to the nozzle, and the rack drives gear three to rotate, so that gear three drives the nozzle to rotate.

Compared with the prior art, the utility model provides a 3D printing waste treatment device, which has the following beneficial effects:

1. The 3D printing waste processing device is provided with a first motor to drive the gear 1 to rotate, so that the gear 1 rotates on the arc-shaped rack, so that the filter screen makes a reciprocating motion to achieve a screening effect, and the lifting block is lifted and lowered on the slide rod, and the protrusion is driven to make a reciprocating motion in the crushing box through the connecting frame and the connecting block, so that the crushed materials intermittently fall, thereby preventing the crushed materials from accumulating and affecting the screening effect.

2. The 3D printing waste processing device is provided with a third motor to drive the connecting block to rotate, so that the rack slides in the limit block, drives the third gear to rotate, and rotates the nozzle. Water is supplied to the nozzle through the water tank and the water injection hose, and the water is rotated and sprayed into the crushing box, thereby reducing dust.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

Figure 1 is a schematic diagram of the appearance structure of the utility model;

FIG2 is a schematic diagram of the structure of the flow control and filtration assembly of the utility model;

FIG3 is a schematic diagram of the structure of the projection and the connected mechanism of the utility model;

Figure 4 is a schematic diagram of the structure of the pulverizing assembly of the utility model;

FIG5 is a schematic diagram of the structure of the dust reduction mechanism of the present utility model.

In the figure: 1. base; 2. collecting drawer; 3. supporting column; 4. processing mechanism; 5. crushing box; 6. dust reduction box; 7. dust reduction mechanism; 8. feeding hopper; 41. flow control filter assembly; 42. crushing assembly; 411. mounting frame; 412. filter screen; 413. arc-shaped rack; 414. slide bar; 415. lifting block; 416. first motor; 417. gear one; 418. connecting frame; 419. connecting block; 4110. protrusion; 4111. limit block; 421. second motor; 422. rotating shaft; 423. gear two; 424. crushing roller; 71. water tank; 72. water injection hose; 73. third motor; 74. connecting block; 75. rack; 76. gear three; 77. limit block; 78. nozzle.

Detailed ways

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

In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Embodiment 1:

Please refer to Figures 1-4. The utility model provides a technical solution: a 3D printing waste processing device, including a base 1, a collecting drawer 2 is slidably installed inside the base 1, a supporting column 3 is fixedly installed on the top of the base 1, a processing mechanism 4 is arranged on the top of the base 1, a crushing box 5 is fixedly installed on the top of the supporting column 3, a dust reduction box 6 is fixedly installed on the top of the crushing box 5, a dust reduction mechanism 7 is arranged on the top of the dust reduction box 6, and a hopper 8 is fixedly installed on the front of the dust reduction box 6.

The processing mechanism 4 includes a flow control and filtering component 41 and a crushing component 42 . The flow control and filtering component 41 is arranged on the top of the base 1 , and the crushing component 42 is arranged inside the crushing box 5 .

Furthermore, the crushing assembly 42 includes a second motor 421, which is fixedly mounted on the left side of the crushing box 5. A rotating shaft 422 is fixedly mounted on the output end of the second motor 421, a gear 2 423 is fixedly mounted on the end of the rotating shaft 422 away from the second motor 421, and a crushing roller 424 is fixedly mounted on the outside of the second motor 421. The crushing assembly 42 is used to crush the device.

Furthermore, the number of the gear 2 423 and the number of the crushing roller 424 are both two, and the two gears 423 are meshed with each other. Through the cooperation of the two gears 423, the two rotating shafts 422 drive the two crushing rollers 424 to rotate inward.

Furthermore, the flow control and filtering assembly 41 includes a mounting frame 411, which is mounted on the top of the base 1, and a filter screen 412 is rotatably mounted inside the mounting frame 411, and arc-shaped racks 413 are fixedly mounted on both sides of the filter screen 412, a slide rod 414 is fixedly mounted on the top of the base 1, and a lifting block 415 is slidably mounted outside the slide rod 414, a first motor 416 is fixedly mounted on the top of the lifting block 415, and a gear 1 417 is fixedly mounted on the output end of the first motor 416, a connecting frame 418 is fixedly mounted on the outside of the lifting block 415, a connecting block 419 is fixedly mounted on the end of the connecting frame 418 away from the lifting block 415, and a protrusion 4110 is fixedly mounted on the inside of the connecting block 419, and a limit block 4111 is fixedly mounted on the top of the base 1, and the crushed material is screened by the flow control and filtering assembly 41, so that small pieces of waste can be collected and reused, and large pieces of waste can be crushed again.

Furthermore, the gear 1 417 is meshed with the arc-shaped rack 413, and the protrusion 4110 is slidably installed inside the crushing box 5. The protrusion 4110 slides inside the crushing box 5, so that the waste falls intermittently.

Embodiment two:

Please refer to Figure 5, and in combination with Example 1, it is further obtained that the dust reduction mechanism 7 includes a water tank 71, the water tank 71 is fixedly installed on the top of the dust reduction box 6, a water injection hose 72 is fixedly installed on the top of the water tank 71, a third motor 73 is fixedly installed on the left side of the dust reduction box 6, a connecting block 74 is fixedly installed on the output end of the third motor 73, a rack 75 is rotatably installed on the top of the connecting block 74, a gear three 76 is rotatably installed on the top of the dust reduction box 6, a limit block 77 is rotatably installed on the bottom of the gear three 76, a nozzle 78 is fixedly installed on the bottom of the gear three 76, water is sprayed into the dust reduction box 6 through the nozzle 78 to achieve dust reduction.

Furthermore, the rack 75 and the gear three 76 are meshed in a forward direction, the rack 75 is slidably installed inside the limit block 77, and the end of the water injection hose 72 away from the water tank 71 is connected to the nozzle 78, and the gear three 76 is driven to rotate by the rack 75, so that the gear three 76 drives the nozzle 78 to rotate.

In actual operation, when the device is used, the operator puts waste materials into the hopper 8, turns on the second motor 421, drives the rotating shaft 422 to rotate, rotates the gear 2 423, and rotates the other rotating shaft 422 through the two meshing gears 2 423, so that the two crushing rollers 424 rotate inwardly, and the waste materials are rolled and processed by the two crushing rollers 424, and the third motor 73 is turned on to rotate the connecting block 74, drive the rack 75 to slide inside the limit block 77, and rotate the gear 3 76, and the gear 3 76 drives the nozzle 78 to rotate inside the dust suppression box 6, and the water tank 71 and the water injection hose 72 are connected to the nozzle 78. Water is sprayed inside the dust reduction box 6 to achieve the purpose of dust reduction, and the first motor 416 is started to make the gear 417 rotate on the arc rack 413, so that the filter screen 412 reciprocates to achieve the screening purpose. When the gear 417 moves to the lower part of the arc rack 413, the lifting block 415 moves downward to the top of the limit block 4111, so that the connecting frame 418 drives the connecting block 419 to drive the protrusion 4110 to slide in the crushing box 5, so that the crushed waste slides from the gap between the crushing box 5 and the protrusion 4110, thereby achieving the function of controlling the flow rate. After being screened by the filter screen 412, the waste enters the collecting drawer 2 for collection and utilization.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims (7)

1. 3D printing waste treatment device, including base (1), its characterized in that: the novel dust collecting device is characterized in that a collecting drawer (2) is slidably arranged in the base (1), a supporting column (3) is fixedly arranged at the top of the base (1), a processing mechanism (4) is arranged at the top of the base (1), a crushing box (5) is fixedly arranged at the top of the supporting column (3), a dust box (6) is fixedly arranged at the top of the crushing box (5), a dust settling mechanism (7) is arranged at the top of the dust box (6), and a feeding hopper (8) is fixedly arranged at the front surface of the dust box (6);

The treatment mechanism (4) comprises a flow control filter assembly (41) and a crushing assembly (42), wherein the flow control filter assembly (41) is arranged at the top of the base (1), and the crushing assembly (42) is arranged inside the crushing box (5).

2. A 3D printing waste disposal device according to claim 1, wherein: the crushing assembly (42) comprises a second motor (421), the second motor (421) is fixedly arranged on the left side of the crushing box (5), a rotating shaft (422) is fixedly arranged at the output end of the second motor (421), a gear II (423) is fixedly arranged at one end, far away from the second motor (421), of the rotating shaft (422), and a crushing roller (424) is fixedly arranged at the outer part of the second motor (421).

3. A 3D printing waste disposal device according to claim 2, wherein: the number of the second gears (423) and the crushing rollers (424) is two, and the two second gears (423) are meshed.

4. A 3D printing waste disposal device according to claim 1, wherein: the utility model provides a accuse flows filtration subassembly (41) including mounting bracket (411), the top at base (1) is installed to mounting bracket (411), inside rotation of mounting bracket (411) is installed filter screen (412), both sides fixed mounting of filter screen (412) has arc rack (413), the top fixed mounting of base (1) has slide bar (414), slide bar (414) outside slidable mounting has elevating block (415), the top fixed mounting of elevating block (415) has first motor (416), the output fixed mounting of first motor (416) has gear one (417), the outside fixed mounting of elevating block (415) has link (418), the one end fixed mounting that elevating block (415) was kept away from to link (418) has connecting block (419), connecting block (419) inboard fixed mounting has lug (4110), the top fixed mounting of base (1) has spacing fixture block (4111).

5. A 3D printing waste disposal device as defined in claim 4, wherein: the first gear (417) is meshed with the arc-shaped rack (413) in a direction, and the protruding block (4110) is slidably arranged inside the crushing box (5).

6. A 3D printing waste disposal device according to claim 1, wherein: the dust fall mechanism (7) comprises a water tank (71), the top of dust fall case (6) is fixed to water tank (71), water injection hose (72) is fixed to the top of water tank (71), third motor (73) is fixed to the left side of dust fall case (6), link piece (74) is fixed to the output of third motor (73), rack (75) is installed in the top rotation of link piece (74), gear three (76) are installed in the top rotation of dust fall case (6), stopper (77) is installed in the bottom rotation of gear three (76), shower nozzle (78) are installed in the bottom fixed mounting of gear three (76).

7. A 3D printing waste disposal device as defined in claim 6, wherein: the rack (75) and the gear III (76) are meshed in the direction, the rack (75) is slidably arranged in the limiting block (77), and one end, far away from the water tank (71), of the water injection hose (72) is communicated with the spray head (78).