CN216728174U

CN216728174U - 3dp sand mould printing waste sand recovery unit

Info

Publication number: CN216728174U
Application number: CN202123418318.6U
Authority: CN
Inventors: 董志根; 沈光; 江剑
Original assignee: Wuxi Huisite Rapid Manufacturing Technology Co ltd
Current assignee: Wuxi Huisite Rapid Manufacturing Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a 3dp sand mould printing waste sand recovery device, which comprises a recovery box, wherein a screening component is arranged in the middle of the recovery box, a vibrating machine is arranged at the rear end of the screening component, a collecting box is arranged at the lower end of the screening component, sliding seats are arranged on two sides of the collecting box, a base is fixed at the bottom end of the recovery box, dehumidifying components are inserted on two sides of the recovery box, the screening component is arranged to effectively screen waste sand for 3dp sand mould printing in a multi-layer mode, a spring group is arranged in the middle of an upper screening frame and a lower screening frame, the spring group can strongly vibrate the upper screening frame and the lower screening frame to effectively and rapidly screen the waste sand for dp sand mould printing, a vibrating machine is arranged at the rear end of the lower screening frame, the screening component can be driven by the vibrating machine, the waste sand screened by the upper screening frame and the lower screening frame directly falls into the collecting box for collection, simple to use, simple to operate, the effectual practicality and the convenience of bringing for the user.

Description

3dp sand mould printing waste sand recovery unit

Technical Field

The utility model relates to the field of waste sand, in particular to a 3dp sand mould printing waste sand recovery device.

Background

The waste sand printed by the 3dp sand mold is generated more and easily causes resource waste, the waste sand printed by the 3dp sand mold is screened again by the recovery device and can be recycled, and the waste sand printed by the 3dp sand mold is collected after being screened.

When the existing 3dp sand mould printing waste sand recovery device is used, the 3dp sand mould printing waste sand is difficult to rapidly screen, the waste sand is accumulated for a long time and affected by humidity, and the problem of caking is easy to occur, so that the 3dp sand mould printing waste sand recovery device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the 3dp sand mould printing waste sand recovery device, which is convenient and efficient to adapt and install.

In order to solve the technical problems, the utility model provides the following technical scheme: 3dp sand mould printing waste sand recovery unit, including the collection box, the mid-mounting of collection box has the screening subassembly, the bobbing machine is installed to the rear end of screening subassembly, the collecting box is installed to the lower extreme of screening subassembly, and the both sides of collecting box install the slide, the bottom mounting of collection box has the base, the both sides ann of collection box has inserted the dehumidification subassembly.

As a preferred technical scheme of the utility model, the screening assembly comprises an upper screening frame, a spring set and a lower screening frame, the upper end of the screening assembly is provided with the upper screening frame, four corners of the upper screening frame are connected with the spring set, and the lower end of the spring set is provided with the lower screening frame.

As a preferred technical scheme of the utility model, the screening frame and the lower screening frame form an elastic structure through the spring group, and the upper screening frame and the lower screening frame are tightly attached.

As a preferred technical scheme of the utility model, the dehumidifying component comprises a dehumidifying rack, sliding strips and heating wires, the dehumidifying rack is arranged in the middle of the dehumidifying component, the sliding strips are connected to two sides of the dehumidifying rack, and the heating wires are arranged in the middle of the dehumidifying rack.

As a preferred technical scheme of the utility model, the dehumidifying rack forms a sliding structure through the sliding strip and the heating wire, and the dehumidifying rack is fixedly connected with the sliding strip.

As a preferable technical scheme of the utility model, the dehumidification component and the recovery box are movably connected, and the dehumidification component is provided with two groups.

As a preferable technical scheme of the utility model, the screening assembly is fixedly connected with the vibrating machine.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. according to the utility model, the screening assembly is arranged, so that the waste sand printed by the 3dp sand mold can be effectively screened in multiple layers, the spring group is arranged in the middle of the upper screening frame and the lower screening frame, the spring group can strongly vibrate the upper screening frame and the lower screening frame, the waste sand printed by the 3dp sand mold can be effectively and rapidly screened, the vibrating machine is arranged at the rear end of the lower screening frame, the screening assembly can be driven by the vibrating machine, and the waste sand screened by the upper screening frame and the lower screening frame directly falls into the collection box 4 for collection;

2. the utility model is provided with the dehumidifying component, and the dehumidifying rack and the slide bar of the dehumidifying component are arranged in the middle of the recovery box and the collecting box, so that the waste sand in the collecting box can be heated by the heating wire.

Drawings

FIG. 1 is a schematic side view of the recycling bin of the present invention;

FIG. 2 is an internal structural view of a recovery tank according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a top view of the dehumidifying module according to the present invention.

Wherein: 1. a recycling bin; 2. a screening component; 201. mounting a screening frame; 202. a spring set; 203. a lower screening frame; 3. a vibrator; 4. a collection box; 5. a slide base; 6. a base; 7. a dehumidification assembly; 701. a dehumidification frame; 702. a slide bar; 703. a heating wire.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-4, the utility model provides a 3dp sand mould printing waste sand recovery device, which comprises a recovery box 1, wherein a screening component 2 is arranged in the middle of the recovery box 1, a vibrating machine 3 is arranged at the rear end of the screening component 2, a collecting box 4 is arranged at the lower end of the screening component 2, sliding seats 5 are arranged on two sides of the collecting box 4, a base 6 is fixed at the bottom end of the recovery box 1, and dehumidifying components 7 are inserted in two sides of the recovery box 1.

3dp waste sand mould printing is poured into the recycling box 1, the vibrating machine 3 is started to drive the screening component 2 to vibrate, the screening component 2 is set to be a double-layer structure, the quality of screening waste sand of the screening component 2 is greatly improved, the vibration of the screening component 2 enables the upper screening frame 201 and the lower screening frame 203 to vibrate together, the waste sand of 3dp sand mould printing is effectively screened in multiple layers, the utilization rate of waste sand recycling is improved, social resource waste is greatly reduced, the spring group 202 is arranged in the middle of the upper screening frame 201 and the lower screening frame 203, the spring group 202 can enhance the vibration of the upper screening frame 201 and the lower screening frame 203, the buffer property of the spring group 202 is good, the spring group 202 is arranged at the four corners of the upper screening frame 201 and the lower screening frame 203, waste sand is convenient to be stably screened, the speed of the 3dp sand mould in waste sand treatment is greatly enhanced, the vibrating machine 3 is arranged at the rear end of the lower screening frame 203, the screening component 2 can be driven by the vibrating machine 3, the waste sand screened by the upper screening frame 201 and the lower screening frame 203 directly falls into the collecting box 4 for collection from the mesh holes of the upper screening frame 201 and the lower screening frame 203, the middle parts of the upper screening frame 201 and the lower screening frame 203 are designed into mesh-shaped structures, the mesh holes of the upper screening frame 201 are large, the waste sand can be simply screened, the mesh holes of the lower screening frame 203 are small, the waste sand can be screened more finely, so that high-quality sand bodies can be screened from the waste sand for reuse, the sliding seat 5 is arranged at the bottom end of the collecting box 4, the waste sand is convenient to store, the dehumidifying component 7 is arranged at the middle parts of the recycling box 1 and the collecting box 4, the wet sand bodies at the bottom of the waste sand are convenient to dehumidify, the waste sand can be overturned better with heat and moisture at the bottom of the waste sand in the overturning process, and the phenomenon of waste sand caking is prevented, dehumidification frame 701 and draw runner 702 of dehumidification subassembly 7 are installed at the middle part of collection box 4 with collection box 1, can carry out heat treatment with the inside useless sand of collection box 4 through heater strip 703, can handle the moisture, prevent that useless sand from causing the wasting of resources of useless sand because of the wet phenomenon leads to the condition that useless sand appears the caking.

In other embodiments, the screening assembly 2 includes an upper screening frame 201, a spring set 202 and a lower screening frame 203, the upper screening frame 201 is installed at the upper end of the screening assembly 2, the spring set 202 is connected to four corners of the upper screening frame 201, the lower screening frame 203 is installed at the lower end of the spring set 202, the screening frame 201 and the lower screening frame 203 form an elastic structure through the spring set 202, and the upper screening frame 201 and the lower screening frame 203 are tightly attached to each other.

The screening component 2 is of a double-layer structure, the quality of waste sand screening of the screening component 2 is greatly improved, the vibration of the screening component 2 enables the upper screening frame 201 and the lower screening frame 203 to shake together, the waste sand printed by 3dp sand molds is effectively screened in multiple layers, the recycling rate of the waste sand is improved, the resource waste of the society is greatly reduced, the spring group 202 is arranged in the middle of the upper screening frame 201 and the lower screening frame 203, the spring group 202 can enhance the vibration of the upper screening frame 201 and the lower screening frame 203, the buffering performance of the spring group 202 is good, the spring group 202 is arranged at four corners of the upper screening frame 201 and the lower screening frame 203, the waste sand is conveniently and stably screened, and the waste sand processing speed of the 3dp sand molds is greatly increased.

In other embodiments, the dehumidifying component 7 includes a dehumidifying rack 701, a sliding strip 702 and a heating wire 703, the dehumidifying rack 701 is installed in the middle of the dehumidifying component 7, the sliding strip 702 is connected to two sides of the dehumidifying rack 701, the heating wire 703 is installed in the middle of the dehumidifying rack 701, the dehumidifying rack 701 forms a sliding structure with the heating wire 703 through the sliding strip 702, and the dehumidifying rack 701 and the sliding strip 702 are fixedly connected.

The dehumidification rack 701 and the slide bar 702 of the dehumidification assembly 7 are arranged in the middle of the recovery tank 1 and the collection tank 4, so that the waste sand in the collection tank 4 can be heated by the heating wire 703.

In other embodiments, the dehumidification assembly 7 is movably connected with the recycling box 1, two sets of dehumidification assemblies 7 are arranged, and the screening assembly 2 is fixedly connected with the vibrating machine 3.

Through dehumidification subassembly 7's setting, can handle the moisture, prevent that the waste sand from leading to the waste sand condition of caking to appear because of the moist phenomenon, causing the wasting of resources of waste sand.

In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1.3dp sand mould printing waste sand recovery unit, including collection box (1), its characterized in that: the middle part of collection box (1) is installed and is screened subassembly (2), bobbing machine (3) are installed to the rear end of screening subassembly (2), collecting box (4) are installed to the lower extreme of screening subassembly (2), and slide (5) are installed to the both sides of collecting box (4), the bottom mounting of collection box (1) has base (6), dehumidification subassembly (7) have been inserted to the both sides ann of collection box (1).

2. A 3dp sand mould printing waste sand recovery device according to claim 1, characterised in that: screening subassembly (2) are including going up screening frame (201), spring assembly (202) and screening frame (203) down, and the upper end of screening subassembly (2) is installed and is gone up screening frame (201), the four corners of going up screening frame (201) is connected with spring assembly (202), and the lower extreme of spring assembly (202) installs down screening frame (203).

3. The waste sand recovery device for 3dp sand mould printing according to claim 2, wherein: the upper screening frame (201) and the lower screening frame (203) form an elastic structure through a spring group (202), and the upper screening frame (201) and the lower screening frame (203) are tightly attached.

4. A 3dp sand mould printing waste sand recovery device according to claim 1, characterised in that: dehumidification subassembly (7) are including dehumidification frame (701), draw runner (702) and heater strip (703), and the mid-mounting of dehumidification subassembly (7) has dehumidification frame (701), the both sides of dehumidification frame (701) are connected with draw runner (702), the mid-mounting of dehumidification frame (701) has heater strip (703).

5. A waste sand recovery device for 3dp sand mould printing according to claim 4, characterised in that: dehumidification frame (701) constitute sliding construction through draw runner (702) and heater strip (703), be fixed connection between dehumidification frame (701) and draw runner (702).

6. A 3dp sand mould printing waste sand recovery device according to claim 1, characterised in that: the dehumidification assembly (7) is movably connected with the recovery box (1), and the dehumidification assembly (7) is provided with two groups.

7. A 3dp sand mould printing waste sand recovery device according to claim 1, characterised in that: the screening component (2) is fixedly connected with the vibrating machine (3).