CN217495198U

CN217495198U - 3D printing apparatus that protecting effect is good

Info

Publication number: CN217495198U
Application number: CN202123434561.7U
Authority: CN
Inventors: 吴操
Original assignee: Nanjing Superior 3d Technology Co ltd
Current assignee: Nanjing Superior 3d Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-27
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a 3D printing apparatus that protecting effect is good, including the printer body, the top and the bottom of printer body all are provided with spacing, spacing both sides all are provided with limiting plate, top the equal fixed mounting in both sides of limiting plate bottom has the connecting rod, the thread groove has been seted up to the inside of connecting rod, the inside rotation of thread groove is connected with the threaded rod, the bottom the equal fixed mounting in both sides at limiting plate top has the motor, two first logical grooves have been seted up to one side that the limiting plate is close to relatively. The utility model discloses a set up the printer body and print the object, carry out the joint spacing to the printer body through setting up spacing, drive the threaded rod through setting up the motor, remove the connecting rod through the threaded rod, hold the gag lever post through setting up first logical groove, carry on spacingly to first slider through setting up first spout, prevent that first slider from taking place to rock at the in-process that removes.

Description

3D printing apparatus that protecting effect is good

Technical Field

The utility model relates to a 3D printing apparatus technical field specifically is a 3D printing apparatus that protecting effect is good.

Background

The 3D printer is a machine that uses the rapid prototyping technique to print into actual article with the article on the 3D modeling software, its most widely used rapid prototyping technique is fused deposition rapid prototyping technique, be through making print platform and shower nozzle do relative three-dimensional motion, spout through the shower nozzle after heating the silk material raw materials again and extrude, thereby realize the printing of three-dimensional object, because print platform and shower nozzle are when the motion, 3D printer chance is rocked and the protective apparatus stabilizing effect who uses at present is relatively poor, thereby influence the printing quality of 3D printer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3D printing apparatus that protecting effect is good possesses the good advantage of protecting effect, has solved because print platform and shower nozzle are when the motion, and 3D printer chance rocks and the protecting apparatus stabilizing effect who uses at present is relatively poor to influence the printing quality of 3D printer.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3D printing apparatus that protecting effect is good, includes the printer body, the top and the bottom of printer body all are provided with spacing, the both sides of spacing all are provided with the limiting plate, the top the equal fixed mounting in both sides of limiting plate bottom has the connecting rod, the thread groove has been seted up to the inside of connecting rod, the inside rotation of thread groove is connected with the threaded rod, the bottom the equal fixed mounting in both sides at limiting plate top has the motor, two first logical grooves have been seted up to one side that the limiting plate is close to relatively, the inside in first logical groove is provided with the gag lever post, the inside of limiting plate and the both sides that are located first logical groove have all seted up first spout, bottom the equal fixed mounting in both sides of limiting plate has the guard plate, the second spout has been seted up to one side that the guard plate is close to relatively.

Preferably, the first sliding block is connected to the inside of the first sliding groove in a sliding manner, and one side, close to the first sliding block, of the first sliding block is fixedly connected with the two sides of the limiting rod.

Preferably, a second spring is fixedly mounted in the inner cavity of the first through groove, and one side, which is relatively close to the second spring, of the second spring is fixedly connected with one side, which is relatively far away from the limiting rod.

Preferably, one side that the gag lever post is close to relatively is fixedly connected with one side that the spacing frame is kept away from relatively, the bottom and the output shaft fixed connection of motor of threaded rod.

Preferably, the second sliding block is connected to the inside of the second sliding groove in a sliding manner, and one side, which is relatively close to the second sliding block, of the second sliding block is fixedly connected with one side, which is relatively far away from the connecting rod.

Preferably, the center of the side of the limiting plate relatively close to is fixedly provided with two first springs, and the side of the first springs relatively close to is fixedly connected with the side of the limiting frame relatively far away.

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

1. the utility model prints the object by arranging the printer body, and performs clamping and limiting on the printer body by arranging the limiting frame, the threaded rod is driven by the motor, the connecting rod is moved by the threaded rod, the limiting rod is accommodated by the first through groove, the first sliding block is limited by the first sliding groove, so that the first sliding block is prevented from shaking in the moving process, the second sliding block is limited by the second sliding chute, so that the second sliding block is prevented from shaking in the moving process, the limiting frame is buffered by arranging the first spring, the printer body is protected by arranging the protection plate, meanwhile, the problem that the 3D printer is poor in stability effect due to the fact that the printing platform and the spray head move, the 3D printer can shake and the protective equipment used at present is poor is solved, and therefore the printing quality of the 3D printer is affected.

2. The utility model discloses a set up first slider and carry on spacingly to the gag lever post, prevent that the gag lever post from taking place to rock at the in-process that removes, cushion the gag lever post through setting up the second spring, carry on spacingly to the spacing through setting up the gag lever post, carry on spacingly to the connecting rod through setting up the second slider, prevent that the connecting rod from taking place to rock at the in-process that removes.

Drawings

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

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a limiting plate; 2. a connecting rod; 3. a printer body; 4. a limiting frame; 5. a motor; 6. a limiting rod; 7. a first spring; 8. a threaded rod; 9. a thread groove; 10. a first through groove; 11. a second chute; 12. a first chute; 13. a first slider; 14. a second spring; 15. a protection plate; 16. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, a 3D printing device with good protection effect comprises a printer body 3, wherein the top and the bottom of the printer body 3 are both provided with a limiting frame 4, both sides of the limiting frame 4 are both provided with a limiting plate 1, both sides of the bottom of the top limiting plate 1 are both fixedly provided with a connecting rod 2, the inside of the connecting rod 2 is provided with a thread groove 9, the inside of the thread groove 9 is rotatably connected with a threaded rod 8, both sides of the top of the bottom limiting plate 1 are both fixedly provided with a motor 5, one side of the limiting plate 1, which is relatively close to the limiting plate 1, is provided with two first through grooves 10, the inside of the first through groove 10 is provided with a limiting rod 6, both sides of the limiting plate 1, which are located at the first through groove 10, are both provided with first sliding grooves 12, both sides of the bottom limiting plate 1 are both fixedly provided with a protection plate 15, one side of the protection plate 15, which is relatively close to the second sliding groove 11, and is provided with the printer body 3 for printing, the printer body 3 is clamped and limited by arranging the limiting frame 4, the threaded rod 8 is driven by arranging the motor 5, the connecting rod 2 is moved by the threaded rod 8, the limiting rod 6 is accommodated by arranging the first through groove 10, the first slide block 13 is limited by arranging the first slide groove 12, the first slide block 13 is prevented from shaking in the moving process, the second slide block 16 is limited by arranging the second slide groove 11, the second slide block 16 is prevented from shaking in the moving process, the limiting frame 4 is buffered by arranging the first spring 7, the printer body 3 is protected by arranging the protection plate 15, the first slide block 13 is slidably connected inside the first slide groove 12, one side, which is relatively close to the first slide block 13, is fixedly connected with two sides of the limiting rod 6, the limiting rod 6 is limited by arranging the first slide block 13, and the limiting rod 6 is prevented from shaking in the moving process, a second spring 14 is fixedly arranged in the inner cavity of the first through groove 10, one side of the second spring 14 which is relatively close to is fixedly connected with one side of the limiting rod 6 which is relatively far away from, the second spring 14 is arranged to buffer the limiting rod 6, one side of the limiting rod 6 which is relatively close to is fixedly connected with one side of the limiting frame 4 which is relatively far away from, the bottom of the threaded rod 8 is fixedly connected with the output shaft of the motor 5, the limiting frame 4 is limited by arranging the limiting rod 6, the second sliding chute 11 is internally connected with a second sliding block 16 in a sliding way, one side of the second sliding block 16 which is relatively close to is fixedly connected with one side of the connecting rod 2 which is relatively far away, carry on spacingly to connecting rod 2 through setting up second slider 16, prevent that connecting rod 2 from taking place to rock at the in-process that removes, the center department fixed mounting of one side that limiting plate 1 is close to relatively has two first springs 7, one side that first spring 7 is close to relatively keeps away from one side fixed connection relatively with spacing 4.

During the use, when protecting printer body 3 and making it not shake, open motor 5, drive connecting rod 2 downstream through motor 5 to make limiting plate 1 drive second spring 14 and move to the inboard, gag lever post 6 drives spacing 4 and first spring 7 downstream simultaneously, thereby cushion printer body 3 fixedly, prevent that printer body 3 from taking place to rock at the during operation.

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 a 3D printing apparatus that protecting effect is good, includes printer body (3), its characterized in that: the printer comprises a printer body (3), limiting frames (4) are arranged at the top and the bottom of the printer body (3), limiting plates (1) are arranged on two sides of each limiting frame (4), connecting rods (2) are fixedly arranged on two sides of the bottom of each limiting plate (1), threaded grooves (9) are formed in the connecting rods (2), threaded rods (8) are rotatably connected in the threaded grooves (9), motors (5) are fixedly arranged on two sides of the top of each limiting plate (1) at the bottom of each threaded groove, two first through grooves (10) are formed in one side, close to the limiting plates (1), of each limiting plate, limiting rods (6) are arranged in the first through grooves (10), first sliding grooves (12) are formed in two sides, located in the first through grooves (10), of each limiting plate (1), and protection plates (15) are fixedly arranged on two sides of the bottom of each limiting plate (1), and a second sliding groove (11) is formed in one side, close to the protection plate (15), of the protection plate.

2. The 3D printing device with good protection effect according to claim 1, wherein: the inside sliding connection of first spout (12) has first slider (13), one side that first slider (13) is close to relatively and the both sides fixed connection of gag lever post (6).

3. The 3D printing device with good protection effect according to claim 1, wherein: the inner cavity of the first through groove (10) is fixedly provided with a second spring (14), and one side, close to the second spring (14), of the second spring is fixedly connected with one side, far away from the limiting rod (6), of the second spring.

4. The 3D printing equipment with good protection effect as claimed in claim 1, wherein: one side that gag lever post (6) is close to relatively is fixed connection with one side that spacing frame (4) kept away from relatively, the bottom of threaded rod (8) and the output shaft fixed connection of motor (5).

5. The 3D printing equipment with good protection effect as claimed in claim 1, wherein: the inside sliding connection of second spout (11) has second slider (16), one side that second slider (16) is close to relatively is connected with the one side fixed connection that connecting rod (2) kept away from relatively.

6. The 3D printing device with good protection effect according to claim 1, wherein: two first springs (7) are fixedly mounted at the center of one side, close to the limiting plate (1), of the limiting plate, and one side, close to the first springs (7), of the limiting plate is fixedly connected with one side, far away from the limiting frame (4), of the limiting plate.