CN217196970U

CN217196970U - 3D printer is with printing shower nozzle convenient to change

Info

Publication number: CN217196970U
Application number: CN202220085452.4U
Authority: CN
Inventors: 梅玉平
Original assignee: Wuhan Yuebeifan Technology Co ltd
Current assignee: Wuhan Yuebeifan Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-16
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a 3D printer is with printing shower nozzle convenient to change belongs to 3D printer technical field, and it includes the mounting panel, the lower surface of mounting panel is provided with three printing shower nozzle body, the joint has two support shells in the mounting panel, the joint has the nut in the support shell, nut female connection has the lead screw. This 3D printer is with printing shower nozzle of being convenient for to change, through setting up the nut, the lead screw, the control block, support bearing, the regulating plate, the control panel, adjust the pole, the stopper, arc wall and control lever, and then drive and adjust pole and stopper and remove, adjust the pole simultaneously and adjust the position of arc wall through the control lever at the removal in-process, thereby it rotates to drive the arc wall, and then drive and adjust pole and stopper and rotate, can conveniently dismantle and install a plurality of printing shower nozzle bodies simultaneously, thereby dismantlement and installation time have been reduced, the quality of printing the product and printing efficiency have been guaranteed.

Description

3D printer is with printing shower nozzle convenient to change

Technical Field

The utility model belongs to the technical field of the 3D printer, specifically be a 3D printer is with printing shower nozzle convenient to change.

Background

The 3D printer prints the shower nozzle is an accessory for 3D printer, but its main function is through application special wax material, but bonding material such as powdered metal or plastics, but make three-dimensional object through printing a layer of bonding material, be the indispensible device in the current 3D prints, but in current technique, when changing the printing shower nozzle, often waste time and energy, and delay the longer time, influence printing efficiency, and because the material that 3D printed often all is the material of rapid solidification shaping, if spend the longer time often can bring certain influence to the product of printing out because of changing 3D printing shower nozzle.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a 3D printer is with printing shower nozzle convenient to change has solved when changing the printing shower nozzle, often wastes time and energy, and delays the longer time, influences printing efficiency, and because the material that 3D printed often all is the fashioned material of fast setting, if often can bring the problem of certain influence to the product of printing out because of changing 3D and printing the shower nozzle and spending the longer time.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3D printer is with printing shower nozzle convenient to change, includes the mounting panel, the lower surface of mounting panel is provided with three printing shower nozzle body, the joint has two support shells in the mounting panel, the joint has the nut in the support shell, nut female connection has the lead screw, the one end setting of lead screw is in the control block.

The upper surface of control block and the lower fixed surface of two regulating plates are connected, two the opposite face of regulating plate is provided with same control panel, the equal fixedly connected with supporting bearing of control panel left and right sides, it adjusts the pole to cup joint in the supporting bearing, the outer fixed surface who adjusts the pole is connected with the stopper.

As a further aspect of the present invention: the front of mounting panel is provided with three fixing bolt, fixing bolt's one end sets up in printing shower nozzle this internal.

As a further aspect of the present invention: a through hole is formed in the supporting shell, and the screw rod is arranged in the through hole.

As a further aspect of the present invention: the outer surface of the adjusting rod is provided with an arc-shaped groove, and a control rod is arranged in the arc-shaped groove.

As a further aspect of the present invention: the control panel sets up in supporting the shell, two the control lever sets up in same supporting the shell.

As a further aspect of the present invention: the outer surface of the control block is sleeved with a spring, and two ends of the spring are fixedly connected with the outer surface of the control block and the lower surface of the adjusting plate respectively.

(III) advantageous effects

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

1. the printing nozzle convenient to replace for the 3D printer rotates the screw rod by arranging the screw cap, the screw rod, the control block, the supporting bearing, the adjusting plate, the control plate, the adjusting rod, the limiting block, the arc-shaped groove and the control rod, so that the screw rod drives the control block to move along the track of the screw cap, thereby driving the adjusting plate to move, adjusting the position of the control plate through the movement of the adjusting plate, driving the support bearing to move along the track of the adjusting plate, thereby driving the adjusting rod and the limiting block to move, simultaneously adjusting the position of the arc-shaped groove by the adjusting rod in the moving process of the adjusting rod so as to drive the arc-shaped groove to rotate, and then drive regulation pole and stopper and rotate, can conveniently dismantle and install a plurality of shower nozzle bodies of printing simultaneously to reduce dismantlement and installation time, guaranteed the quality of printing the product and printed efficiency.

2. This 3D printer is with printing shower nozzle convenient to change, through setting up mounting panel and fixing bolt, when one of them printing shower nozzle body need be changed, only need rotatory fixing bolt, print the shower nozzle originally internal with fixing bolt from the mounting panel and take out, can dismantle and install the printing shower nozzle body that needs to be changed, need not to print the whole changes of shower nozzle body, improved the availability factor.

3. This 3D printer is with printing shower nozzle of being convenient for change through setting up control block and regulating plate for the lead screw can rotate and drive the control block and remove in the control block, thereby drives the regulating plate and removes, and then avoids control block and regulating plate to rotate along with the rotation of lead screw at the removal in-process.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of the supporting shell of the present invention;

fig. 4 is a three-dimensional structure diagram of the control rod of the present invention;

in the figure: the printing device comprises a mounting plate 1, a fixing bolt 2, a printing nozzle body 3, a supporting shell 4, a nut 5, a lead screw 6, a control block 7, a supporting bearing 8, an adjusting plate 9, a control plate 10, an adjusting rod 11, a limiting block 12, an arc-shaped groove 13, a control rod 14, a through hole 15 and a spring 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a 3D printer is with printing shower nozzle convenient to change, includes mounting panel 1, and the lower surface of mounting panel 1 is provided with three printing shower nozzle body 3, and the joint has two support shells 4 in the mounting panel 1, supports shell 4 through setting up, can support nut 5, and the joint has nut 5 in the

support shell

4, and 5 female connection of nut have a lead screw 6, and the one end setting of lead screw 6 is in control block 7.

Control block 7's upper surface and two regulating plates 9's lower fixed surface connection, through setting up control block 7 and regulating plate 9, make lead screw 6 rotate and drive control block 7 and remove in control block 7, thereby drive regulating plate 9 and remove, and then avoid control block 7 and regulating plate 9 to rotate along with lead screw 6's rotation at the removal in-process, two regulating plate 9's opposite face is provided with same control panel 10, the equal fixedly connected with support bearing 8 in the control panel 10 left and right sides, through setting up support bearing 8, can support the rotation of regulating lever 11, avoid adjusting lever 11 to take place unable pivoted condition, adjusting lever 11 has been cup jointed in support bearing 8, the fixed surface of adjusting lever 11 is connected with stopper 12.

Specifically, as shown in fig. 1, 2 and 3, the front of mounting panel 1 is provided with three fixing bolt 2, and fixing bolt 2's one end setting is in printing shower nozzle body 3, through setting up fixing bolt 2, can dismantle and install printing shower nozzle body 3 singly, need not to print shower nozzle body 3 and all change, has improved the availability factor, has seted up through-hole 15 in the support shell 4, and lead screw 6 sets up in through-hole 15.

Specifically, as shown in fig. 1, 3 and 4, an arc-shaped groove 13 is formed on the outer surface of an adjusting rod 11, a control rod 14 is arranged in the arc-shaped groove 13, the adjusting rod 11 drives the arc-shaped groove 13 to move in the moving process by arranging the arc-shaped groove 13 and the control rod 14, the position of the arc-shaped groove 13 is adjusted by the control rod 14, the adjusting rod 11 is driven to move and rotate, the position of a limiting block 12 can be adjusted, the limiting block 12 can be screwed into the printer to be limited and fixed, the limiting block 12 is prevented from falling off, a control plate 10 is arranged in a supporting shell 4, two control rods 14 are arranged in the same supporting shell 4, a spring 16 is sleeved on the outer surface of a control block 7, two ends of the spring 16 are respectively fixedly connected with the outer surface of the control block 7 and the lower surface of an adjusting plate 9, and the movement of the adjusting plate 9 can be buffered by arranging the spring 16, the stability of the adjusting plate 9 in the moving process is ensured.

The utility model discloses a theory of operation does:

s1, when the adjusting device is used, the screw rod 6 is rotated to enable the screw rod 6 to move along the track of the screw cap 5, so that the control block 7 can be driven to move, the adjusting plate 9 is driven to move through the control block 7, and the position of the control plate 10 is adjusted;

s2, the control block 7 can drive the support bearing 8 to move along the movement track of the control plate 10 in the moving process, so that the adjusting rod 11 is driven to move, the limiting block 12 is driven to move, and meanwhile, the adjusting rod 11 adjusts the position of the arc-shaped groove 13 through the control rod 14 in the moving process;

s3, then can adjust pole 11 through arc wall 13 and rotate to drive stopper 12 and rotate, and then dismantle mounting panel 1, so that change printing shower nozzle body 3, when needs are changed printing shower nozzle body 3 singly, only need with fixing bolt 2 follow mounting panel 1 internal screw-out can change printing shower nozzle body 3.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a 3D printer is with printing shower nozzle convenient to change, includes mounting panel (1), its characterized in that: the lower surface of the mounting plate (1) is provided with three printing nozzle bodies (3), two supporting shells (4) are clamped in the mounting plate (1), nuts (5) are clamped in the supporting shells (4), the nuts (5) are connected with screw rods (6) in an internal thread mode, and one ends of the screw rods (6) are arranged in the control block (7);

the upper surface of control block (7) and the lower fixed surface of two regulating plates (9) are connected, two the opposite face of regulating plate (9) is provided with same control panel (10), the equal fixedly connected with supporting bearing (8) of control panel (10) left and right sides, it adjusts pole (11) to cup joint in supporting bearing (8), the outer fixed surface who adjusts pole (11) is connected with stopper (12).

2. The printing nozzle convenient to replace for the 3D printer according to claim 1, wherein: the front of mounting panel (1) is provided with three fixing bolt (2), the one end setting of fixing bolt (2) is in printing shower nozzle body (3).

3. The printing nozzle convenient to replace for the 3D printer according to claim 1, wherein: a through hole (15) is formed in the supporting shell (4), and the screw rod (6) is arranged in the through hole (15).

4. The printing nozzle convenient to replace for the 3D printer according to claim 1, wherein: the outer surface of the adjusting rod (11) is provided with an arc-shaped groove (13), and a control rod (14) is arranged in the arc-shaped groove (13).

5. The printing nozzle convenient to replace for the 3D printer according to claim 4, wherein: the control panel (10) is arranged in the supporting shell (4), and the two control rods (14) are arranged in the same supporting shell (4).

6. The printing nozzle convenient to replace for the 3D printer according to claim 1, wherein: the outer surface of the control block (7) is sleeved with a spring (16), and two ends of the spring (16) are respectively fixedly connected with the outer surface of the control block (7) and the lower surface of the adjusting plate (9).