CN210590595U

CN210590595U - But continuous operation's 3D printer

Info

Publication number: CN210590595U
Application number: CN201921434206.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Nanjing Feihang Technology Service Co Ltd
Current assignee: Nanjing Feihang Technology Service Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-22
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a but continuous operation's 3D printer relates to 3D printer technical field, and is still perfect inadequately for solving current 3D printer continuous operation performance, and the mobility can be unstable inadequately. Fixed supporting shoe is all installed to the both sides of printer fixing base below, a work supporting bench is installed to the top of printer fixing base, the safety cover is installed in the outside of work supporting bench, remove printing mechanism is installed to the inside top of safety cover, one side of safety cover is provided with the first material mouth of getting, the opposite side of safety cover is provided with the second and gets the material mouth, remove printing mechanism's below and install the printing host computer, print the below of host computer and install the guide platform, the intermediate position department of guide platform below installs and beats printer head, the edge department that removes printing mechanism all installs the fixed mounting piece.

Description

But continuous operation's 3D printer

Technical Field

The utility model relates to a 3D printer technical field specifically is a but continuous operation's 3D printer.

Background

The 3D printer (3DP) is a magic printer designed by the inventor named enciko dini, and can not only "print" a complete building, but also print any required shape of an article for an astronaut in a space flight ship. However, 3D printing is performed on an object model, and the function of the object cannot be printed, so that the forest culture and male subject group in the 3D printing engineering technology research and development center of the Fujian Material Structure institute of Chinese academy of sciences breaks through the key technology for rapid three-dimensional object forming capable of being continuously printed for the first time in China, and develops a super rapid digital projection (DLP)3D printer for continuous printing. The speed of the 3D printer reaches six hundred millimeters per second of record creation, a three-dimensional object with the height of sixty millimeters can be pulled out from a resin tank within six minutes, and the same object needs about ten hours when being printed by a traditional three-dimensional light curing molding process (SLA), so that the speed is increased by one hundred times, space industrialization is realized by 3D printing, and the printing performance is better.

However, the continuous working performance of the existing 3D printer is not perfect, and the moving performance is not stable enough; therefore, the existing requirements are not met, and a 3D printer capable of continuously working is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but continuous operation's 3D printer to current 3D printer continuous operation performance who proposes in solving above-mentioned background is perfect still inadequately, the problem that the mobility is not stable enough.

In order to achieve the above object, the utility model provides a following technical scheme: A3D printer capable of working continuously comprises a printer fixing seat, wherein fixed supporting blocks are installed on two sides below the printer fixing seat, a working supporting table is installed above the printer fixing seat, a protective cover is installed on the outer side of the working supporting table and connected with the printer fixing seat through a clamping groove, a movable printing mechanism is installed above the inner portion of the protective cover, a first material taking port is formed in one side of the protective cover, a second material taking port is formed in the other side of the protective cover, a printing main platform is installed below the movable printing mechanism, a material guide platform is installed below the printing main platform, a printing head is installed in the middle position below the material guide platform, fixed installation blocks are installed at the corners of the movable printing mechanism, connection fixing holes are formed in the fixed installation blocks, and a plurality of connection fixing holes are formed in the fixed installation blocks, and a fixed block is arranged at the upper end of the printing main table.

Preferably, both sides of the movable printing mechanism are provided with side fixing plates, a rotary screw rod is installed at the upper end of each side fixing plate, and both ends of the rotary screw rod extend into the fixed mounting block.

Preferably, the auxiliary moving mechanism is installed on two sides of the interior of the movable printing mechanism, the sliding screw rod sleeves are installed on two sides of the auxiliary moving mechanism, and the sliding screw rod sleeves are in transmission connection with the rotating screw rods.

Preferably, a fixed sliding rod is installed between the two auxiliary moving mechanisms, the number of the fixed sliding rods is two, rotating output shafts are arranged above the two auxiliary moving mechanisms, and the two rotating output shafts are in transmission connection through a transmission belt.

Preferably, the printing table is installed to work supporting bench's top, the both sides of printing table lower extreme all are provided with the sliding block, and the one end of sliding block extends to work supporting bench's inside.

Preferably, support stabilizing block is installed to the lower extreme of sliding block, support stabilizing block's lower extreme is installed and is removed the wheel, and removes the wheel and be provided with a plurality of, automatic telescopic link is all installed to the both sides inner wall of work supporting bench, and automatic telescopic link passes through bolted connection with support stabilizing block.

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

1. the utility model discloses an install the removal printing mechanism in the inside top of protective cover, guarantee printing apparatus's that can be better flexibility, simple structure, the effect of printing is better, can adjust the position of printing according to printing needs fast, has solved current 3D printer continuous operation performance and has still not perfect enough, the mobility can not stable enough problem.

2. The utility model discloses an internally mounted at the work supporting bench has automatic telescopic link, can drive the work supporting bench through the flexible of automatic telescopic link and carry out certain displacement, when improving the flexibility, can be so that taking out of printing part convenient and fast more, the structure practicality is higher, and the working property is more stable.

Drawings

Fig. 1 is a front view of a continuously operable 3D printer according to the present invention;

FIG. 2 is a schematic structural view of the mobile printing mechanism of the present invention;

fig. 3 is a schematic structural view of the work support table of the present invention.

In the figure: 1. a printer holder; 2. fixing a supporting block; 3. a working support table; 4. a protective cover; 5. a mobile printing mechanism; 6. a first material taking port; 7. a second material taking port; 8. printing a main platform; 9. a material guide table; 10. a print head; 11. fixing the mounting block; 12. connecting the fixing holes; 13. a side fixing plate; 14. rotating the screw rod; 15. sliding the screw rod sleeve; 16. an auxiliary moving mechanism; 17. fixing the sliding rod; 18. rotating the output shaft; 19. a transmission belt; 20. a fixed block; 21. a printing table; 22. a slider; 23. a support stabilizing block; 24. a moving wheel; 25. an automatic telescopic rod.

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.

Referring to fig. 1-3, the present invention provides an embodiment: A3D printer capable of working continuously comprises a printer fixing seat 1, wherein fixed supporting blocks 2 are arranged on two sides below the printer fixing seat 1, a working supporting table 3 is arranged above the printer fixing seat 1, a protective cover 4 is arranged on the outer side of the working supporting table 3, the protective cover 4 is connected with the printer fixing seat 1 through a clamping groove, the installation and the disassembly are more convenient, a movable printing mechanism 5 is arranged above the inner part of the protective cover 4, a first material taking port 6 is arranged on one side of the protective cover 4, a second material taking port 7 is arranged on the other side of the protective cover 4, printed products can be better taken out, a printing main platform 8 is arranged below the movable printing mechanism 5, a material guide platform 9 is arranged below the printing main platform 8, a printing head 10 is arranged at the middle position below the material guide platform 9, and fixed mounting blocks 11 are arranged at the corners of the movable, the inside of fixed mounting piece 11 is provided with connects fixed orifices 12, and connects fixed orifices 12 and be provided with a plurality of, and the upper end of printing the main part 8 is provided with fixed block 20, and structural performance is more stable perfect, and it is more convenient to install, and the practicality is higher.

Further, both sides of the movable printing mechanism 5 are provided with side fixing plates 13, the upper ends of the side fixing plates 13 are provided with rotating lead screws 14, and both ends of each rotating lead screw 14 extend to the inside of the fixed mounting block 11, so that transmission can be better performed.

Furthermore, the auxiliary moving mechanism 16 is installed on two sides of the interior of the movable printing mechanism 5, the sliding screw rod sleeves 15 are installed on two sides of the auxiliary moving mechanism 16, the sliding screw rod sleeves 15 are in transmission connection with the rotating screw rods 14, the transmission performance is more stable and complete, and the structural performance is better.

Further, a fixed sliding rod 17 is installed between the two auxiliary moving mechanisms 16, the number of the fixed sliding rods 17 is two, rotating output shafts 18 are arranged above the two auxiliary moving mechanisms 16, the two rotating output shafts 18 are in transmission connection through a transmission belt 19, transmission is stable, the structure is simple, and moving flexibility is higher.

Further, the printing table 21 is installed to the top of work supporting platform 3, and the both sides of printing table 21 lower extreme all are provided with sliding block 22, and sliding block 22's one end extends to the inside of work supporting platform 3, and the stability of sliding support is higher.

Further, support stabilizing block 23 is installed to the lower extreme of sliding block 22, supports stabilizing block 23's lower extreme and installs and remove wheel 24, and removes wheel 24 and be provided with a plurality of, and automatic telescopic link 25 is all installed to the both sides inner wall of work supporting bench 3, and automatic telescopic link 25 passes through bolted connection with support stabilizing block 23, and convenient and fast more is dismantled in the installation, can be better carry out appropriate regulation according to the user demand.

The working principle is as follows: when the automatic printing device is used, the automatic telescopic rods 25 are started, the two automatic telescopic rods 25 extend and contract one by one to drive the supporting and stabilizing block 23 to displace, meanwhile, the printing table 21 also displaces to a certain extent, the printing table 21 is adjusted to a proper position to start printing, the lead screw transmission motor is started, the rotary lead screw 14 starts to rotate, the rotary lead screw 14 rotates to drive the sliding lead screw sleeve 15 to displace, meanwhile, the auxiliary moving mechanism 16 starts to move, the motor at the lower end of the rotary output shaft 18 is started, the rotary output shaft 18 rotates to drive the transmission belt 19 to move, the transmission belt 19 is fixedly connected with the fixing block 20, therefore, the movement of the transmission belt 19 enables the printing main table 8, the material guide table 9 and the printing head 10 to displace simultaneously to print, the fixed slide rod 17 can better support to ensure the working stability, and after printing is finished, products can be taken out through the first material taking port 6 or, the position of the printing table 21 can be adjusted to ensure flexibility, the next product can be printed while the next product is taken out, and the continuity of work is more perfect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 but continuous operation's 3D printer, includes printer fixing base (1), its characterized in that: the printer comprises a printer fixing seat (1), wherein fixed supporting blocks (2) are installed on two sides of the lower portion of the printer fixing seat (1), a work supporting table (3) is installed above the printer fixing seat (1), a protective cover (4) is installed on the outer side of the work supporting table (3), the protective cover (4) is connected with the printer fixing seat (1) through a clamping groove, a movable printing mechanism (5) is installed above the inner portion of the protective cover (4), a first material taking hole (6) is formed in one side of the protective cover (4), a second material taking hole (7) is formed in the other side of the protective cover (4), a printing main platform (8) is installed below the movable printing mechanism (5), a material guide platform (9) is installed below the printing main platform (8), a printing head (10) is installed at an intermediate position of the lower portion of the material guide platform (9), and fixed mounting blocks (11) are installed at, the inside of fixed mounting piece (11) is provided with connects fixed orifices (12), and connects fixed orifices (12) and be provided with a plurality of, the upper end of printing primary standard (8) is provided with fixed block (20).

2. A continuously operable 3D printer according to claim 1, characterised in that: both sides of the movable printing mechanism (5) are provided with side fixing plates (13), the upper ends of the side fixing plates (13) are provided with rotating screw rods (14), and both ends of each rotating screw rod (14) extend to the inside of the fixed mounting block (11).

3. A continuously operable 3D printer according to claim 2, characterised in that: the automatic printing device is characterized in that auxiliary moving mechanisms (16) are installed on two sides of the interior of the movable printing mechanism (5), sliding screw rod sleeves (15) are installed on two sides of the auxiliary moving mechanisms (16), and the sliding screw rod sleeves (15) are in transmission connection with the rotating screw rods (14).

4. A continuously operable 3D printer according to claim 3, characterised in that: and a fixed sliding rod (17) is arranged between the two auxiliary moving mechanisms (16), two fixed sliding rods (17) are arranged, a rotating output shaft (18) is arranged above each of the two auxiliary moving mechanisms (16), and the two rotating output shafts (18) are in transmission connection through a transmission belt (19).

5. A continuously operable 3D printer according to claim 1, characterised in that: printing table (21) is installed to the top of work brace table (3), both sides of printing table (21) lower extreme all are provided with sliding block (22), and the one end of sliding block (22) extends to the inside of work brace table (3).

6. A continuously operable 3D printer according to claim 5, characterised in that: support stabilizing block (23) are installed to the lower extreme of sliding block (22), the lower extreme that supports stabilizing block (23) is installed and is removed wheel (24), and removes wheel (24) and be provided with a plurality of, automatic telescopic link (25) are all installed to the both sides inner wall of work brace table (3), and automatic telescopic link (25) pass through bolted connection with support stabilizing block (23).