CN108527858B

CN108527858B - 3D prints and uses quick solidification equipment

Info

Publication number: CN108527858B
Application number: CN201810429413.XA
Authority: CN
Inventors: 张保荣; 徐文飞; 张俊伟; 张松松
Original assignee: Maanshan Xiaogu Precision Electromechanical Science And Technology Co ltd
Current assignee: Laian Yangtze Floor Co ltd; Anhui Yangzi Flooring Inc Co
Priority date: 2018-05-08
Filing date: 2018-05-08
Publication date: 2020-08-28
Anticipated expiration: 2038-05-08
Also published as: CN108527858A

Abstract

The invention discloses a quick curing device for 3D printing, which comprises a cover body, wherein an opening is formed in the bottom of the cover body, a first fan is embedded in each of the left side and the right side of the cover body, air inlet pipes corresponding to the first fan are fixedly connected to each of the left side and the right side of the cover body, a flow dividing pipe is fixedly communicated with each of the opposite sides of the two air inlet pipes, a U-shaped water pipe is arranged at the top of the cover body, the lower surfaces of the two vertical parts of the U-shaped water pipe penetrate through the top of the cover body and extend downwards, the lower surfaces of the two vertical parts of the U-shaped water pipe are fixedly connected with the inner wall of the bottom of the cover body, a second fan and a water pump are respectively communicated with the left side and the right side of the U-shaped water pipe, the bottoms of the second fan. The rapid curing method is convenient to operate, can effectively and rapidly cure the 3D printed object, can conveniently and rapidly cure a plurality of 3D printers, and saves cost.

Description

3D prints and uses quick solidification equipment

Technical Field

The invention relates to the technical field of 3D printing, in particular to a rapid curing device for 3D printing.

Background

The essence of the 3D printing, i.e. one of the rapid prototyping technologies, is to manufacture a three-dimensional entity by an integral method, in the prototyping process, a three-dimensional entity model of a part is firstly generated in a computer by three-dimensional modeling software, then layering processing is carried out on the three-dimensional entity model by layering software, i.e. the three-dimensional entity model is divided into a series of layers, information of each layer is transmitted to a forming machine, and a product is 'printed' layer by layer through liquefied, powdered and filamentized solid materials.

When current 3D printer is printing, used material is the thermoplasticity, and unable quick its solidification of messenger receives external force influence, leads to the object of printing too the inferior easily, and an solitary 3D printer need be equipped with a fast curing device, and is with high costs.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the object printed by the 3D printer cannot be rapidly solidified, the object is easily too defective due to the influence of external force, and a single 3D printer needs to be provided with a rapid solidification device, so that the cost is too high.

In order to achieve the purpose, the invention adopts the following technical scheme:

a quick curing device for 3D printing comprises a cover body, wherein an opening is formed in the bottom of the cover body, a first fan is embedded in each of the left side and the right side of the cover body, air inlet pipes corresponding to the first fan are fixedly connected to each of the left inner side wall and the right inner side wall of the cover body, a shunt pipe is fixedly communicated with each of the two opposite sides of the air inlet pipes, a U-shaped water pipe is arranged at the top of the cover body, the lower surfaces of the two vertical parts of the U-shaped water pipe penetrate through the top of the cover body and extend downwards, the lower surfaces of the two vertical parts of the U-shaped water pipe are fixedly connected with the inner wall of the bottom of the cover body, a second fan and a water pump are respectively communicated with the left side and the right side of the U-shaped water pipe, the bottoms of the second fan and the water pump are fixedly connected with the upper surface of the cover body, two glass plates are arranged between the two, two one side bottom that the glass board is relative all is equipped with collects the mechanism, the equal fixedly connected with supporting leg in bottom four corners department of the cover body, the supporting leg includes the outer pole, the outer pole cover is equipped with interior pole, the first bottom plate of bottom fixedly connected with of supporting leg, two one side that the outer pole is relative all is equipped with the rotating electrical machines, the bottom of rotating electrical machines and the last fixed surface of first bottom plate are connected, the output of rotating electrical machines passes the lateral wall of outer pole and passes through the first helical gear of antifriction bearing fixedly connected with, first helical gear meshing has the second helical gear, the top fixedly connected with threaded rod of second helical gear, the top threaded connection of threaded rod has the sleeve, the bottom fixed connection of telescopic top and interior pole.

Preferably, the collecting mechanism comprises a U-shaped plate fixedly connected with the glass plate, a second bottom plate is arranged at the bottom of the U-shaped plate, and a clamping mechanism is arranged on the upper surface of the second bottom plate.

Preferably, the clamping mechanism includes the fixed block with second bottom plate fixed connection, be equipped with first cavity in the fixed block, and be equipped with spring and fixture block in the first cavity, the both ends of spring respectively with the lateral wall of first cavity and the one end fixed connection of fixture block, the lateral wall and the outside extension of first cavity are passed to the other end of fixture block.

Preferably, the glass plate is made of tempered glass.

Preferably, the equal fixedly connected with slider in telescopic left and right sides, the spout with slider accordant connection is all seted up to the left and right sides inside wall of outer pole.

Preferably, the bottom of the first bottom plate is fixedly connected with universal wheels, and two opposite sides of the universal wheels are respectively provided with a limiting mechanism.

Preferably, a plurality of ventilation openings are formed in the shunt pipe.

Preferably, the limiting mechanism comprises a limiting block rotatably connected with the first bottom plate.

Preferably, the surface of the inner rod is provided with a rubber pad.

Compared with the prior art, the invention provides a rapid curing device for 3D printing, which has the following beneficial effects:

1. this 3D prints and uses quick solidification equipment, through being provided with first fan, the second fan, the air-supply line, shunt tubes and U type water pipe, cover the body cover on the workstation, start water pump and second fan, the water pump drives the rivers circulation in the U type water pipe and flows, the second fan is with the water cooling, two first fans are bloied relatively, wind is through the air-supply line, the even distribution away that will divide of rethread shunt tubes, when U type water pipe, cool off the wind, blow on the glass board, reduce the temperature between two glass boards, can effectual object to 3D print out carries out the fast solidification.

2. This 3D prints and uses quick curing device, through being provided with the rotating electrical machines, the universal wheel, threaded rod and sleeve, when the object that prints out to the 3D printer needs carries out the quick cure, remove quick curing device through the universal wheel, when removing the assigned position, start the rotating electrical machines, the rotating electrical machines drives first helical gear and rotates, first helical gear drives the helical gear and rotates, the second helical gear drives the threaded rod and rotates, the threaded rod drives the sleeve and passes through the slider and remove in the spout, pole reciprocates in the sleeve drive, interior pole drives the cover body lid on the 3D printer, can conveniently carry out the quick cure to a plurality of 3D printers, and the cost is saved.

The device has the advantages that the operation is convenient, the 3D printed object can be effectively and quickly cured, meanwhile, the 3D printers can be quickly and conveniently cured, and the cost is saved.

Drawings

Fig. 1 is a schematic structural diagram of a 3D printing rapid curing apparatus according to the present invention;

fig. 2 is a schematic structural diagram of a part a of a 3D printing rapid curing apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a 3D printing rapid curing apparatus according to the present invention;

fig. 4 is a schematic structural diagram of a fixing block of a rapid curing device for 3D printing according to the present invention.

In the figure: the air inlet type air conditioner comprises a cover body 1, a first fan 2, an air inlet pipe 3, a shunt pipe 4, a water pipe 5U-shaped, a second fan 6, a water pump 7, a glass plate 8, supporting legs 9, an outer rod 10, an inner rod 11, a first bottom plate 12, a rotating motor 13, a rolling bearing 14, a first bevel gear 15, a second bevel gear 16, a threaded rod 17, a sleeve 18, a U-shaped plate 19, a second bottom plate 20, a fixed block 21, a spring 22, a clamping block 23, a sliding block 24, a sliding chute 25, a universal wheel 26 and a limiting block 27.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a fast curing device for 3D printing comprises a cover body 1, an opening is arranged at the bottom of the cover body 1, a first fan 2 is embedded at both left and right sides of the cover body 1, air inlet pipes 3 corresponding to the first fan 2 are fixedly connected to both left and right inner side walls of the cover body 1, a shunt pipe 4 is fixedly communicated with both opposite sides of the two air inlet pipes 3, a plurality of ventilation openings are arranged in the shunt pipe 4 to widen the air diffusion area, a U-shaped water pipe 5 is arranged at the top of the cover body 1, the lower surfaces of both vertical parts of the U-shaped water pipe 5 penetrate through the top of the cover body 1 and extend downwards, the lower surfaces of both vertical parts of the U-shaped water pipe 5 are fixedly connected with the inner wall of the bottom of the cover body 1, a second fan 6 and a water pump 7 are respectively communicated with both left and right sides of the U-shaped water pipe 5, the bottoms of the second fan 6 and the water, two glass plates 8 are arranged between two vertical parts of the U-shaped water pipe 5, the glass plates 8 are made of toughened glass, the temperature between the two pieces of glass can be conveniently reduced, the top parts of the glass plates 8 are fixedly connected with the inner wall of the top part of the cover body 1, the bottom parts of the opposite sides of the two glass plates 8 are respectively provided with a collecting mechanism, the collecting mechanism comprises a U-shaped plate 19 fixedly connected with the glass plates 8, the bottom part of the U-shaped plate 19 is provided with a second bottom plate 20, condensed water drops on the glass plates 8 can be conveniently collected, the upper surface of the second bottom plate 20 is provided with a clamping mechanism, the clamping mechanism comprises a fixed block 21 fixedly connected with the second bottom plate 20, a first cavity is arranged in the fixed block 21, a spring 22 and a clamping block 23 are arranged in the first cavity, two ends of the spring 22 are respectively fixedly connected with the side wall of the first cavity and one end of the clamping block 23, and, the water in the collecting mechanism can be conveniently taken out, the four corners of the bottom of the cover body 1 are fixedly connected with supporting legs 9, each supporting leg 9 comprises an outer rod 10, each outer rod 10 is sleeved with an inner rod 11, the surface of each inner rod 11 is provided with a rubber pad which can increase the friction force of the corresponding inner rod 11, the bottom of each supporting leg 9 is fixedly connected with a first bottom plate 12, the bottom of each first bottom plate 12 is fixedly connected with a universal wheel 26 which can conveniently move a quick curing device, one side, opposite to each universal wheel 26, of each universal wheel 26 is provided with a limiting mechanism, each limiting mechanism comprises a limiting block 27 which is rotatably connected with the corresponding first bottom plate 12 and can conveniently limit the corresponding universal wheel 26 to move, one side, opposite to each outer rod 10, of each outer rod 10 is provided with a rotating motor 13, the bottom of each rotating motor 13 is fixedly connected with the upper surface of the corresponding first bottom, first helical gear 15 meshes has second helical gear 16, the top fixedly connected with threaded rod 17 of second helical gear 16, the top threaded connection of threaded rod 17 has sleeve 18, the equal fixedly connected with slider 24 in the left and right sides of sleeve 18, spout 25 with 24 accordant connection of slider is all seted up to two inside walls about outer pole 10, can make things convenient for reciprocating of sleeve 18, the top of sleeve 18 and the bottom fixed connection of interior pole 11, first fan 2, second fan 6, water pump 7 and rotating electrical machines 13 are all through control switch and external power source electric connection, this is prior art.

In the invention, when in use, the cover body 1 is covered on a workbench, the water pump 7 and the second fan 6 are started, the water pump 7 drives water flow in the U-shaped water pipe 5 to circularly flow, the second fan 6 cools water, the two first fans 2 blow air oppositely, the air passes through the air inlet pipe 3 and is uniformly distributed through the flow distribution pipe 4, the air is cooled and blown onto the glass plates 8 when passing through the U-shaped water pipe 5, the temperature between the two glass plates 8 is reduced, 3D printed objects can be effectively and rapidly cured, when the objects printed by the 3D printer are rapidly cured, the rapid curing device is moved through the universal wheel 26, when the objects are moved to a specified position, the rotating motor 13 is started, the rotating motor 13 drives the first helical gear 15 to rotate, the first helical gear 15 drives the second helical gear 16 to rotate, the second helical gear 16 drives the second helical gear 17 to rotate, threaded rod 17 drives sleeve 18 and removes in spout 25 through slider 24, and pole 11 reciprocates in sleeve 18 drives, and interior pole 11 drives the cover body 1 lid on the 3D printer, can conveniently carry out the fast cure to a plurality of 3D printers, practices thrift the cost.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a 3D prints and uses quick solidification equipment, includes the cover body (1), its characterized in that, the bottom of the cover body (1) is equipped with the opening, the left and right sides of the cover body (1) all inlays and is equipped with first fan (2), the equal fixedly connected with air-supply line (3) corresponding with first fan (2) of the left and right sides of the cover body (1), two the equal fixed intercommunication in one side that air-supply line (3) is relative has shunt tubes (4), the top of the cover body (1) is equipped with U type water pipe (5), the lower surface of two vertical portions of U type water pipe (5) all passes the top of the cover body (1) and extends downwards, and the lower surface of two vertical portions of U type water pipe (5) all with the bottom inner wall fixed connection of the cover body (1), the left and right sides of U type water pipe (5) communicate respectively has second fan (6) and water pump (7), the bottom of second fan (6) and water pump (7) all with the last fixed surface who covers body (1) is connected, be equipped with two glass board (8) between two vertical portions of U type water pipe (5), the top of glass board (8) and the top inner wall fixed connection of the cover body (1), two one side bottom that glass board (8) are relative all is equipped with collects the mechanism, the equal fixedly connected with supporting leg (9) of bottom four corners department of the cover body (1), supporting leg (9) are including outer pole (10), outer pole (10) cover is equipped with interior pole (11), the first bottom plate (12) of bottom fixedly connected with of supporting leg (9), two one side that outer pole (10) are relative all is equipped with rotating electrical machines (13), the bottom of rotating electrical machines (13) and the last fixed surface of first bottom plate (12) are connected, the output of rotating electrical machines (13) passes the lateral wall of outer pole (10) and has first bottom plate (12) fixed connection through antifriction bearing (14), the first fixed surface of fixed connection has The first bevel gear (15) is meshed with a second bevel gear (16), the top of the second bevel gear (16) is fixedly connected with a threaded rod (17), the top of the threaded rod (17) is in threaded connection with a sleeve (18), and the top of the sleeve (18) is fixedly connected with the bottom of the inner rod (11);

collect mechanism include with glass board (8) fixed connection's U template (19), the bottom of U template (19) is equipped with second bottom plate (20), the upper surface of second bottom plate (20) is equipped with chucking mechanism, chucking mechanism include with second bottom plate (20) fixed connection's fixed block (21), be equipped with first cavity in fixed block (21), and be equipped with spring (22) and fixture block (23) in the first cavity, the both ends of spring (22) respectively with the lateral wall of first cavity and the one end fixed connection of fixture block (23), the lateral wall of first cavity is passed and outwards extends to the other end of fixture block (23), the material of glass board (8) is toughened glass.

2. The 3D printing rapid curing device according to claim 1, wherein sliding blocks (24) are fixedly connected to the left and right sides of the sleeve (18), and sliding grooves (25) matched and connected with the sliding blocks (24) are formed in the left and right inner side walls of the outer rod (10).

3. The 3D printing rapid solidification device according to claim 1, wherein universal wheels (26) are fixedly connected to the bottom of the first bottom plate (12), and a limiting mechanism is arranged on one side of each of the two universal wheels (26) opposite to each other.

4. The rapid solidification device for 3D printing according to claim 1, wherein a plurality of ventilation openings are formed in the shunt tube (4).

5. The 3D printing rapid solidification device according to claim 3, wherein the limiting mechanism comprises a limiting block (27) rotatably connected with the first bottom plate (12).

6. The rapid curing device for 3D printing according to claim 1, wherein the surface of the inner rod (11) is provided with a rubber pad.