CN216745216U

CN216745216U - A fast drying structure for 3D prints

Info

Publication number: CN216745216U
Application number: CN202123450971.0U
Authority: CN
Inventors: 罗军; 罗斌; 袁玮
Original assignee: Suzhou Infinite 3d Technology Industry Co ltd
Current assignee: Suzhou Infinite 3d Technology Industry Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a quick drying structure for 3D printing, which comprises a box body, a heating groove, a first motor and a controller, wherein the heating groove is arranged on the top wall inside the box body, the first motor is arranged on the bottom wall inside the box body, the second motor is arranged on the top wall inside the box body, and the controller is arranged on the inner wall of the box body. According to the utility model, uniform drying can be realized by installing the heating groove and the reciprocating screw rod, when drying is carried out, articles are placed on the placing plate, then the screw rod is rotated, the screw rod moves to drive the clamping plates to be close to each other, the clamping plates clamp the articles, then the drying ring and the electric heating wire are started, so that the drying ring radiates heat, the interior of the heating groove is heated, then the first motor is started, the first motor rotates to drive the reciprocating screw rod to rotate, the reciprocating screw rod rotates to drive the moving block to reciprocate, and the moving block drives the drying ring to uniformly dry the interior of the heating groove, so that the drying uniformity is increased.

Description

A fast drying structure for 3D prints

Technical Field

The utility model relates to the technical field of 3D printing, in particular to a quick drying structure for 3D printing.

Background

3D printing (3DP), a type of rapid prototyping technology, also known as additive manufacturing, is a technology that builds objects by using bondable materials such as powdered metal or plastic and the like and by printing layer by layer on the basis of a digital model file, and after 3D printing is finished, a printed structure is often dried by using a drying device.

The existing drying structure has the defects that:

patent document CN113551489A discloses consumable drying equipment for 3D printing, wherein the right of protection "comprises a support frame, a drying box body arranged on the top of the support frame, and a discharge port arranged on one side of the drying box body, the other side of the air drying box body is provided with a rotating part, a driving part arranged on one side of the rotating part, and an air drying part fixed on the top of the air drying box body; a feed inlet is fixed on one side of the rotating part; the rotation portion is linked together with air-dry box, and the drive division drive rotation portion rotates, and wherein the consumptive material passes rotation portion through the feed inlet, and rotation portion cleans the consumptive material surface. Drying equipment is sent into to the consumptive material that will dry through this kind of drying equipment through the feed inlet, then clean the drop of water on consumptive material surface through rotation portion, need reduce the holistic energy consumption of equipment when cleaning, through communicating with cleaning portion and stoving portion, when carrying out the air-dry in surface to the consumptive material, the unnecessary amount of wind that produces through air-drying portion air-dries cleaning portion, the consumption of reduction energy improves the effect of drying, but its device is dried evenly inadequately comprehensively.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick drying structure for 3D printing, which aims to solve the problem of incomplete drying in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a quick drying structure for D prints, includes box, heating groove, first motor and controller, the heating groove is installed to the inside roof of box, first motor is installed to the inside diapire of box, reciprocal lead screw is installed to the output of first motor, the movable block is installed to the outer wall of reciprocal lead screw, the ring of drying is installed to the outer wall of movable block, the heating wire is installed to the inner wall of ring of drying, the fan is installed to the outer wall of box, the second motor is installed to the inside roof of box, and the output of second motor extends the top of box, the controller is installed to the inner wall of box.

Preferably, electric telescopic handle is installed to the inside diapire of box, and electric telescopic handle's top extends into the inside in heating bath, and electric telescopic handle's top is installed and is placed the board, and the fixed plate is installed at the top of placing the board.

Preferably, the outer wall of the fixing plate is provided with a screw in a penetrating manner, and one end of the screw is provided with a clamping plate.

Preferably, two sets of exhaust pipes are installed to the output of fan, and the cooling bath is installed at the top of box, and the one end of exhaust pipe extends into the inside of cooling bath.

Preferably, the output end of the second motor is provided with a fixed disc, and the top of the fixed disc is provided with an elastic belt.

Preferably, the outer wall of the box body is provided with a control panel, and the top of the box body is provided with a cover plate.

Preferably, the regulation pole is installed to the inner wall of controller, and drive gear is installed to the outer wall of adjusting the pole, and solid fixed ring is installed to the inner wall of controller, and gu fixed ring's inner wall runs through to install the lifter, the outer wall of lifter is equipped with the gear groove, and the conducting rod is installed to the outer wall of lifter, and the tablet is installed to the inner wall of controller.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the drying device, the heating groove and the reciprocating screw rod are arranged, so that uniform drying can be realized, when drying is carried out, articles are placed on the placing plate, then the screw rod is rotated, the screw rod moves to drive the clamping plates to be close to each other, the clamping plates clamp the articles, then the drying ring and the electric heating wire are started, the drying ring radiates heat, the interior of the heating groove is heated, then the first motor is started, the first motor rotates to drive the reciprocating screw rod to rotate, the reciprocating screw rod rotates to drive the moving block to reciprocate, and the moving block drives the drying ring to uniformly dry the interior of the heating groove, so that the drying uniformity is improved;

2. the drying speed can be controlled by installing the controller, the adjusting rod is rotated to drive the driving gear to rotate, the driving gear rotates to drive the gear groove to move, the gear groove moves to drive the lifting rod to move, the lifting rod moves to drive the conductive rod to slide on the induction plate, and the drying speed can be controlled by controlling the current of the electric heating wire and the voltage of the first motor through the sliding distance.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of a portion of the controller of the present invention;

fig. 4 is a schematic view of the structure of a heating groove portion of the present invention.

In the figure: 1. a box body; 101. a control panel; 102. a cover plate; 2. a heating tank; 201. an electric telescopic rod; 202. placing the plate; 3. a fixing plate; 301. a clamping plate; 4. a first motor; 401. a reciprocating screw rod; 402. a moving block; 403. drying the ring; 404. an electric heating wire; 5. a fan; 501. a cooling tank; 502. an exhaust duct; 6. a second motor; 601. an elastic band; 7. a controller; 701. adjusting a rod; 702. a drive gear; 703. a fixing ring; 704. a lifting rod; 705. a conductive rod; 706. a sensing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 2 and 3, a fast drying structure for 3D printing includes a box body 1, a heating tank 2, a first motor 4 and a controller 7, the heating tank 2 is installed on the top wall inside the box body 1, the first motor 4 is installed on the bottom wall inside the box body 1, a reciprocating lead screw 401 is installed at the output end of the first motor 4, a moving block 402 is installed on the outer wall of the reciprocating lead screw 401, a drying ring 403 is installed on the outer wall of the moving block 402, a heating wire 404 is installed on the inner wall of the drying ring 403, a fan 5 is installed on the outer wall of the box body 1, a second motor 6 is installed on the top wall inside the box body 1, the output end of the second motor 6 extends out of the top of the box body 1, the controller 7 is installed on the inner wall of the box body 1, an electric telescopic rod 201 is installed on the bottom wall inside the box body 1, the top of the electric telescopic rod 201 extends into the heating tank 2, a placing plate 202 is installed on the top of the electric telescopic rod 201, place the top of board 202 and install fixed plate 3, the outer wall of fixed plate 3 runs through and installs the screw rod, grip block 301 is installed to the one end of screw rod, when drying, place article on placing board 202, rotate the screw rod afterwards, the screw rod removes and drives grip block 301 and be close to each other, grip block 301 carries out the centre gripping with article, start stoving ring 403 and heating wire 404 afterwards, make stoving ring 403 dispel the heat, heat the inside of hot-water bath 2, start first motor 4 after that, first motor 4 rotates and drives reciprocal lead screw 401 and rotate, reciprocal lead screw 401 rotates and drives movable block 402 reciprocating motion, movable block 402 drives stoving ring 403 and carries out even stoving to the inside of hot-water bath 2, increase the homogeneity of stoving.

Example 2: referring to fig. 1 and 2, two sets of exhaust pipes 502 are installed at the output end of a fan 5, a cooling tank 501 is installed at the top of a box body 1, one end of each exhaust pipe 502 extends into the cooling tank 501, a fixed disc is installed at the output end of a second motor 6, an elastic band 601 is installed at the top of the fixed disc, after drying is finished, the device is placed on the fixed disc, objects are fixed by the elastic band 601, the fan 5 is started, the fan 5 drives air to flow, then the air enters the cooling tank 501 from the exhaust pipes 502, and rapid heat dissipation and cooling are performed on the objects.

Example 3: referring to fig. 2 and 4, a fast drying structure for 3D printing, a control panel 101 is installed on an outer wall of a box 1, a cover plate 102 is installed on a top of the box 1, an adjusting rod 701 is installed on an inner wall of a controller 7, a driving gear 702 is installed on an outer wall of the adjusting rod 701, a fixing ring 703 is installed on an inner wall of the controller 7, a lifting rod 704 is installed on an inner wall of the fixing ring 703 in a penetrating manner, a gear groove is formed in an outer wall of the lifting rod 704, a conductive rod 705 is installed on an outer wall of the lifting rod 704, an induction plate 706 is installed on an inner wall of the controller 7, when the heat of the drying ring 403 and the rotation speed of a first motor 4 are controlled, the adjusting rod 701 is rotated, the adjusting rod 701 rotates to drive the driving gear 702 to rotate, the driving gear groove 702 rotates to drive the gear groove to move, the gear groove moves to drive the lifting rod 704 to move, the lifting rod 704 drives the conductive rod 705 to slide on the induction plate 706, the current passing through the heating wire 404 and the voltage of the first motor 4 are controlled by a sliding distance, the drying speed can be controlled.

Working principle, when drying, placing the object on the placing plate 202, then rotating the screw rod, the screw rod moves to drive the clamping plates 301 to approach each other, the clamping plates 301 clamp the object, then starting the drying ring 403 and the heating wire 404 to radiate heat to heat the inside of the heating tank 2, then starting the first motor 4, the first motor 4 rotates to drive the reciprocating screw rod 401 to rotate, the reciprocating screw rod 401 rotates to drive the moving block 402 to reciprocate, the moving block 402 drives the drying ring 403 to uniformly dry the inside of the heating tank 2, increasing the uniformity of drying, rotating the adjusting rod 701, the adjusting rod 701 rotates to drive the driving gear 702 to rotate, the driving gear 702 rotates to drive the gear groove to move, the gear groove moves to drive the lifting rod 704 to move, the lifting rod 704 moves to drive the conductive rod to slide on the induction plate 706, and the current passing through the heating wire 404 and the voltage of the first motor 4 are controlled by the sliding distance, the drying speed can be controlled.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fast drying structure for 3D prints, includes box (1), adds hot groove (2), first motor (4) and controller (7), its characterized in that: heating groove (2) are installed to the inside roof of box (1), first motor (4) are installed to the inside diapire of box (1), reciprocal lead screw (401) is installed to the output of first motor (4), movable block (402) are installed to the outer wall of reciprocal lead screw (401), stoving ring (403) are installed to the outer wall of movable block (402), heating wire (404) are installed to the inner wall of stoving ring (403), fan (5) are installed to the outer wall of box (1), second motor (6) are installed to the inside roof of box (1), and the output of second motor (6) extends the top of box (1), controller (7) are installed to the inner wall of box (1).

2. The fast drying structure for 3D printing according to claim 1, wherein: electric telescopic handle (201) are installed to the inside diapire of box (1), and the top of electric telescopic handle (201) extends into the inside of heating bath (2), and the top of electric telescopic handle (201) is installed and is placed board (202), and fixed plate (3) are installed at the top of placing board (202).

3. A fast drying structure for 3D printing according to claim 2, characterized in that: the outer wall of fixed plate (3) runs through and installs the screw rod, and grip block (301) are installed to the one end of screw rod.

4. The fast drying structure for 3D printing according to claim 1, wherein: two sets of exhaust pipe (502) are installed to the output of fan (5), and cooling bath (501) are installed at the top of box (1), and the one end of exhaust pipe (502) extends into the inside of cooling bath (501).

5. The fast drying structure for 3D printing according to claim 1, wherein: the output end of the second motor (6) is provided with a fixed disc, and the top of the fixed disc is provided with an elastic band (601).

6. The fast drying structure for 3D printing according to claim 1, wherein: the outer wall of the box body (1) is provided with a control panel (101), and the top of the box body (1) is provided with a cover plate (102).

7. The fast drying structure for 3D printing according to claim 1, wherein: the inner wall of controller (7) is installed and is adjusted pole (701), and drive gear (702) are installed to the outer wall of adjusting pole (701), and solid fixed ring (703) are installed to the inner wall of controller (7), and the inner wall of solid fixed ring (703) runs through and installs lifter (704), and the outer wall of lifter (704) is equipped with the gear groove, and conducting rod (705) are installed to the outer wall of lifter (704), and tablet (706) are installed to the inner wall of controller (7).