CN210940480U

CN210940480U - Automatic mechanism that adds of 3D printing apparatus resin

Info

Publication number: CN210940480U
Application number: CN201922031968.1U
Authority: CN
Inventors: 江泽星; 吴震
Original assignee: Jiangxi Jinshi 3d Intelligent Manufacturing Technology Co ltd
Current assignee: Jiangxi Jinshi 3d Intelligent Manufacturing Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-07
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses an automatic mechanism that adds of 3D printing apparatus resin, including the equipment casing, the center fixedly connected with resin tank body of department at equipment casing top, the bottom intercommunication of resin tank body has the resin unloading pipe, the bottom of resin unloading pipe runs through to the bottom of equipment casing. The utility model discloses a set up first level sensor, second level sensor, supporting mechanism, the roof, the storage case, the filling tube, the guard box, the treater, the blowing pipe, violently the pipe, the motorised valve, fixed establishment, the discharging pipe, radiating groove and dust screen mutually support, the advantage to the automatic resin that adds of 3D printing apparatus has been reached, make the workman when using 3D printing apparatus, can be automatic add the resin to the resin inslot, workman's the amount of labour has been reduced, the height of control resin inslot resin liquid level that simultaneously can be automatic, the waste of manpower has been reduced, make things convenient for the workman to use.

Description

Automatic mechanism that adds of 3D printing apparatus resin

Technical Field

The utility model relates to a 3D printing apparatus technical field specifically is an automatic mechanism that adds of 3D printing apparatus resin.

Background

A three-dimensional printer, also called a three-dimensional printer, is a rapid molding process, a three-dimensional model is manufactured layer by layer in a layer-by-layer stacking mode, the operation process of the three-dimensional printer is similar to that of a traditional printer, except that the traditional printer prints ink on paper to form a two-dimensional plane drawing, and the three-dimensional printer realizes layer-by-layer stacking and overlapping of liquid photosensitive resin materials, molten plastic wires, gypsum powder and other materials to form a three-dimensional entity in a binder spraying or extruding mode.

3D printing apparatus need add resin to the resin tank when using, and present resin addition mode is manual for the workman pours the resin into the resin tank in, has increased workman's the amount of labour, and the workman need be real-time the height of looking over resin liquid level in the resin tank simultaneously, extravagant manpower, and inconvenient workman uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic mechanism that adds of 3D printing apparatus resin possesses the advantage to the automatic resin that adds of 3D printing apparatus, has solved current resin and has added the mode and pour the resin into the resin tank for the workman is manual, has increased workman's the amount of labour, and the workman need real-time height of looking over resin tank interior resin liquid level, the problem of extravagant manpower simultaneously.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a resin automatic adding mechanism of a 3D printing device comprises a device shell, wherein a resin tank body is fixedly connected at the center of the top of the device shell, a resin blanking pipe is communicated with the bottom of the resin tank body, the bottom of the resin blanking pipe penetrates to the bottom of the device shell, a first liquid level sensor is fixedly connected at the bottom of the left side of the inner wall of the resin tank body, a second liquid level sensor is fixedly connected at the top of the left side of the inner wall of the resin tank body, supporting mechanisms are arranged on two sides of the top of the device shell, a top plate is fixedly connected at the top of the supporting mechanisms, a material storage box is fixedly connected at the top of the top plate, a feeding pipe is communicated with the left side of the top of the material storage box, a protection box is fixedly connected at the front of the material storage box, a processor is fixedly connected at the back of the, the bottom of the discharging pipe penetrates through the bottom of the top plate and is communicated with a transverse pipe, an electric valve is arranged in an inner cavity of the discharging pipe, fixing mechanisms are arranged on two sides of the surface of the transverse pipe, discharging pipes are communicated with two sides of the bottom of the transverse pipe, and the bottom of the discharging pipes penetrates through the top of the inner cavity of the resin tank body.

Preferably, the supporting mechanism comprises a first supporting block, the bottom of the first supporting block is fixedly connected with the top of the equipment shell through a bolt, the top of the first supporting block is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a second supporting block, and the top of the second supporting block is fixedly connected with the bottom of the top plate through a bolt.

Preferably, the fixing mechanism comprises a sleeve, an inner cavity of the sleeve is in contact with the surface of the transverse pipe, fixing columns are fixedly connected to two sides of the top of the sleeve, a fixing plate is fixedly connected to the top of each fixing column, and the top of each fixing plate is fixedly connected with the bottom of the top plate through a bolt.

Preferably, the radiating grooves are formed in the two sides of the protection box, and the inner walls of the radiating grooves are fixedly connected with dust screens.

Preferably, the input end of the processor is respectively in one-way electric connection with the output ends of the second liquid level sensor and the first liquid level sensor, and the output end of the processor is in one-way electric connection with the input end of the electric valve.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic mechanism that adds of 3D printing apparatus resin possesses following beneficial effect:

1. the utility model discloses a set up first level sensor, second level sensor, supporting mechanism, the roof, the storage case, the filling tube, the guard box, the treater, the blowing pipe, violently the pipe, the motorised valve, fixed establishment, the discharging pipe, radiating groove and dust screen mutually support, the advantage to the automatic resin that adds of 3D printing apparatus has been reached, make the workman when using 3D printing apparatus, can be automatic add the resin to the resin inslot, workman's the amount of labour has been reduced, the height of control resin inslot resin liquid level that simultaneously can be automatic, the waste of manpower has been reduced, make things convenient for the workman to use.

2. The utility model has the advantages that the first liquid level sensor is arranged to sense the lowest resin liquid level in the inner cavity of the resin tank body, the second liquid level sensor is arranged to sense the highest resin liquid level in the inner cavity of the resin tank body, the supporting mechanism is arranged to support the top plate, the storage box is arranged to store the resin liquid, the charging pipe is arranged to facilitate the addition of the resin liquid into the inner cavity of the storage box, the protection box is arranged to protect the processor, the electric valve is arranged to automatically open and close the discharging pipe, the transverse pipe and the discharging pipe are arranged to convey the resin liquid, the fixing mechanism is arranged to fix the transverse pipe, the problem of shaking of the transverse pipe during use is solved, and the stability of the transverse pipe during use is improved, through setting up the radiating groove, play convenient radiating effect to the treater, through setting up the dust screen, play dirt-proof effect to the treater.

Drawings

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

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

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the system of the present invention.

In the figure: 1. an equipment housing; 2. a resin tank body; 3. a resin discharge pipe; 4. a first liquid level sensor; 5. a second liquid level sensor; 6. a support mechanism; 61. a first support block; 62. a support pillar; 63. a second support block; 7. a top plate; 8. a material storage box; 9. a feed tube; 10. a protection box; 11. a processor; 12. discharging the material pipe; 13. a transverse tube; 14. an electrically operated valve; 15. a fixing mechanism; 151. a sleeve; 152. fixing a column; 153. a fixing plate; 16. a discharge pipe; 17. a heat sink; 18. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, an automatic resin adding mechanism for a 3D printing device comprises a device housing 1, a resin tank body 2 is fixedly connected to the center of the top of the device housing 1, a resin blanking pipe 3 is communicated with the bottom of the resin tank body 2, the bottom of the resin blanking pipe 3 penetrates through the bottom of the device housing 1, a first liquid level sensor 4 is fixedly connected to the bottom of the left side of the inner wall of the resin tank body 2, a second liquid level sensor 5 is fixedly connected to the top of the left side of the inner wall of the resin tank body 2, supporting mechanisms 6 are respectively arranged on both sides of the top of the device housing 1, a top plate 7 is fixedly connected to the top of the supporting mechanisms 6, a storage tank 8 is fixedly connected to the top of the top plate 7, a feeding pipe 9 is communicated to the left side of the top of the storage tank 8, a protection tank 10 is fixedly connected to the, the bottom of the storage tank 8 is communicated with a discharging pipe 12, the bottom of the discharging pipe 12 penetrates to the bottom of a top plate 7 and is communicated with a transverse pipe 13, an electric valve 14 is arranged in an inner cavity of the discharging pipe 12, two sides of the surface of the transverse pipe 13 are respectively provided with a fixing mechanism 15, two sides of the bottom of the transverse pipe 13 are both communicated with a discharging pipe 16, the bottom of the discharging pipe 16 penetrates to the top of an inner cavity of a resin tank body 2, a supporting mechanism 6 comprises a first supporting block 61, the bottom of the first supporting block 61 is fixedly connected with the top of an equipment shell 1 through a bolt, the top of the first supporting block 61 is fixedly connected with a supporting column 62, the top of the supporting column 62 is fixedly connected with a second supporting block 63, the top of the second supporting block 63 is fixedly connected with the bottom of the top plate 7 through a bolt, the fixing mechanism 15 comprises a sleeve 151, the inner cavity of, the top of the fixing column 152 is fixedly connected with a fixing plate 153, the top of the fixing plate 153 is fixedly connected with the bottom of the top plate 7 through a bolt, both sides of the protection box 10 are provided with heat radiating grooves 17, the inner wall of the heat radiating grooves 17 is fixedly connected with a dustproof net 18, the input end of the processor 11 is respectively in one-way electric connection with the output ends of the second liquid level sensor 5 and the first liquid level sensor 4, the output end of the processor 11 is in one-way electric connection with the input end of the electric valve 14, the first liquid level sensor 4 is arranged to sense the lowest resin liquid level in the inner cavity of the resin tank body 2, the second liquid level sensor 5 is arranged to sense the highest resin liquid level in the inner cavity of the resin tank body 2, the supporting mechanism 6 is arranged to support the top plate 7, the storage box 8 is arranged to store resin liquid, the feeding pipe 9 is arranged to facilitate the addition of the resin liquid into, by arranging the protection box 10 to protect the processor 11, by arranging the electric valve 14 to automatically open and close the discharging pipe 12, by arranging the discharging pipe 12, the transverse pipe 13 and the discharging pipe 16 to convey resin liquid, by arranging the fixing mechanism 15 to fix the transverse pipe 13, the problem that the transverse pipe 13 shakes during use is solved, the stability of the transverse pipe 13 during use is improved, by arranging the radiating groove 17 to facilitate heat dissipation for the processor 11, by arranging the dustproof net 18 to prevent dust for the processor 11, by arranging the first liquid level sensor 4, the second liquid level sensor 5, the supporting mechanism 6, the top plate 7, the storage box 8, the feeding pipe 9, the protection box 10, the processor 11, the discharging pipe 12, the transverse pipe 13, the electric valve 14, the fixing mechanism 15, the discharging pipe 16, the radiating groove 17 and the dustproof net 18 to be matched with each other, the advantage of having reached the automatic resin that adds of 3D printing apparatus makes the workman when using 3D printing apparatus, can be automatic add the resin to the resin inslot, has reduced workman's the amount of labour, and the height of the control resin liquid level in the resin inslot that simultaneously can be automatic has reduced the waste of manpower, makes things convenient for the workman to use.

When the resin tank is used, firstly, a worker adds a large amount of resin liquid into an inner cavity of a material storage tank 8 through a feeding pipe 9, then a 3D printing device starts printing, the resin liquid is conveyed to the printing device through a resin discharging pipe 3, a first liquid level sensor 4 starts sensing the liquid level of the inner cavity of a resin tank body 2, when the first liquid level sensor 4 senses that the resin liquid level of the inner cavity of the resin tank body 2 is too low, the first liquid level sensor 4 sends an instruction to a processor 11, an electric valve 14 is started after the processing of the processor 11, the electric valve 14 opens a discharging pipe 12, then the resin liquid flows into a transverse pipe 13 through the discharging pipe 12 under the pressure of the liquid, then the resin liquid flows into the inner cavity of the resin tank body 2 through a discharging pipe 16, when the second liquid level sensor 5 senses the resin liquid level, the second liquid level sensor 5 sends an instruction to the processor 11, the electric valve 14, resin liquid will not flow through blowing pipe 12, makes the workman when using 3D printing apparatus, can be automatic add the resin to the resin inslot, has reduced workman's the amount of labour, and the height of the control resin inslot resin liquid level that simultaneously can be automatic has reduced the waste of manpower, makes things convenient for the workman to use to the advantage of the automatic resin that adds of 3D printing apparatus has been reached.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic mechanism that adds of 3D printing apparatus resin, includes equipment casing (1), its characterized in that: the device comprises an equipment shell (1), a resin tank body (2) is fixedly connected to the center of the top of the equipment shell (1), a resin blanking pipe (3) is communicated with the bottom of the resin tank body (2), the bottom of the resin blanking pipe (3) penetrates through the bottom of the equipment shell (1), a first liquid level sensor (4) is fixedly connected to the left bottom of the inner wall of the resin tank body (2), a second liquid level sensor (5) is fixedly connected to the left top of the inner wall of the resin tank body (2), supporting mechanisms (6) are arranged on two sides of the top of the equipment shell (1), a top plate (7) is fixedly connected to the top of each supporting mechanism (6), a storage tank (8) is fixedly connected to the top of each top plate (7), a feeding pipe (9) is communicated with the left side of the top of each storage tank (8), and a protection box (10) is fixedly connected to, the back fixedly connected with treater (11) of guard box (10) inner wall, the bottom intercommunication of storage case (8) has blowing pipe (12), the bottom of blowing pipe (12) is run through to the bottom of roof (7) and is communicated with violently pipe (13), the inner chamber of blowing pipe (12) is provided with motorised valve (14), violently the both sides on pipe (13) surface all are provided with fixed establishment (15), violently the both sides of pipe (13) bottom all communicate there is discharging pipe (16), the bottom of discharging pipe (16) is run through to the top of resin tank body (2) inner chamber.

2. The automatic resin adding mechanism for the 3D printing equipment according to claim 1, wherein: the supporting mechanism (6) comprises a first supporting block (61), the bottom of the first supporting block (61) is fixedly connected with the top of the equipment shell (1) through a bolt, the top of the first supporting block (61) is fixedly connected with a supporting column (62), the top of the supporting column (62) is fixedly connected with a second supporting block (63), and the top of the second supporting block (63) is fixedly connected with the bottom of the top plate (7) through a bolt.

3. The automatic resin adding mechanism for the 3D printing equipment according to claim 1, wherein: the fixing mechanism (15) comprises a sleeve (151), the inner cavity of the sleeve (151) is in contact with the surface of the transverse pipe (13), fixing columns (152) are fixedly connected to the two sides of the top of the sleeve (151), a fixing plate (153) is fixedly connected to the top of each fixing column (152), and the top of each fixing plate (153) is fixedly connected with the bottom of the top plate (7) through a bolt.

4. The automatic resin adding mechanism for the 3D printing equipment according to claim 1, wherein: heat dissipation grooves (17) are formed in the two sides of the protection box (10), and dust screens (18) are fixedly connected to the inner walls of the heat dissipation grooves (17).

5. The automatic resin adding mechanism for the 3D printing equipment according to claim 1, wherein: the input end of the processor (11) is respectively in one-way electric connection with the output ends of the second liquid level sensor (5) and the first liquid level sensor (4), and the output end of the processor (11) is in one-way electric connection with the input end of the electric valve (14).