CN210590614U

CN210590614U - Full-automatic feeding mechanism of 3D printer

Info

Publication number: CN210590614U
Application number: CN201921392566.8U
Authority: CN
Inventors: 王辉; 陈艳娟; 杨丽花
Original assignee: Shenzhen Zhongchuang 3d Technology Co Ltd
Current assignee: Shenzhen Zhongchuang 3d Technology Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-22
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a 3D printer technical field just discloses a full-automatic feeding mechanism of 3D printer, comprising a base plate, all there is the mounting panel through fixing bolt movable mounting at both ends about the bottom plate top, the top fixed mounting of mounting panel has D printer body, the left side fixed mounting at bottom plate top has the fixed case, the left side fixed mounting of fixed incasement chamber bottom has servo motor, servo motor's output shaft fixed mounting has the threaded rod, the right side fixed mounting of threaded rod has the fixing bearing frame, the right side of fixing bearing frame and the right side fixed connection of fixed incasement chamber, the surface threaded connection of threaded rod has the slider. This full autoloading mechanism of 3D printer, overall structure is simple, through removing and rotating the pay-off case, realizes having avoided artifical pay-off to the full autoloading of D printer, and the time of saving has reduced manpower and material resources, facilitates the use, is applicable to various circumstances.

Description

Full-automatic feeding mechanism of 3D printer

Technical Field

The utility model relates to a 3D printer technical field specifically is a full-automatic feeding mechanism of 3D printer.

Background

A 3D printer, also called a three-dimensional printer, is a machine that is an accumulative manufacturing technology, i.e., a rapid prototyping technology, and is a machine that manufactures a three-dimensional object by printing a layer of adhesive material on a layer by using an adhesive material such as a special wax material, a powdered metal, or plastic based on a digital model file, and the three-dimensional printer is used to manufacture a product at present.

The principle of 3D printer is put into the 3D printer to data and raw materials, and the machine can be built the product layer by layer according to the procedure, and current 3D printer feeding mechanism on the market has the shortcoming of inconvenient pay-off at present, and when using, current 3D printer all relies on the manual work to realize packing, and is more troublesome, and waste time, and be not convenient for use, so propose the full autoloading mechanism of above-mentioned 3D printer in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a full dynamic sending machine of 3D printer possesses advantages such as make things convenient for the pay-off, has solved when using, and current 3D printer all leans on the staff to realize packing, and is more troublesome, and waste time, the not convenient to use's problem.

(II) technical scheme

In order to realize the purpose of convenient feeding, the utility model provides a following technical scheme: a full-automatic feeding mechanism of a 3D printer comprises a bottom plate, wherein mounting plates are movably mounted at the left end and the right end of the top of the bottom plate through fixing bolts, a D printer body is fixedly mounted at the top of the mounting plates, a fixing box is fixedly mounted at the left side of the top of the bottom plate, a servo motor is fixedly mounted at the left side of the bottom of an inner cavity of the fixing box, a threaded rod is fixedly mounted on an output shaft of the servo motor, a fixing bearing seat is fixedly mounted at the right side of the threaded rod, the right side of the fixing bearing seat is fixedly connected with the right side of the inner cavity of the fixing box, a sliding block is connected with the outer surface of the threaded rod in a threaded manner, an electric push rod with one end penetrating through and extending to the outside of the fixing box is fixedly mounted at the top of the sliding block, the equal fixed mounting in the left and right sides of fixed plate has the connecting rod, the bottom fixed mounting of connecting rod has the stabilizer wheel, the right side at fixed plate top and the bottom on delivery box right side are through pivot swing joint, the left side fixed mounting of delivery box has driving motor, driving motor's output shaft runs through and extends to the inside and the fixedly connected with spiral shell rotary rod of delivery box, the left side fixed mounting at delivery box top has feed hopper, the top fixed mounting of delivery box inner chamber has the hot plate, the bottom fixed mounting on delivery box right side has the discharging pipe.

Preferably, the top of the fixed box is provided with a limiting hole, the limiting hole is matched with the electric push rod, and the fixed box is a rectangle which is hollow inside and is provided with a gap at the top.

Preferably, the two stabilizing wheels are not on the same straight line, and the two stabilizing wheels are respectively positioned at the front side and the rear side of the limiting hole.

Preferably, the feed inlet has been seted up in the left side of 3D printer body, and the feed inlet is the slope design, the feed inlet is located same straight line with the fixed plate.

Preferably, the front surface of the discharge pipe is fixedly provided with an electromagnetic valve, and the feeding funnel is in a trapezoidal design.

Preferably, the spiral rotating rod consists of a rotating rod and spiral blades, the spiral blades are fixedly mounted on the outer surface of the rotating rod, a stable bearing seat is fixedly mounted on the right side of the spiral rotating rod, and the right side of the stable bearing seat is fixedly connected with the right side of the inner cavity of the feeding box.

(III) advantageous effects

Compared with the prior art, the utility model provides a full-automatic feeding mechanism of 3D printer possesses following beneficial effect:

1. the full-automatic feeding mechanism of the 3D printer is characterized in that materials are guided into a feeding box from a feeding hopper, a servo motor is started simultaneously, an output shaft of the servo motor rotates forwards and backwards to drive a threaded rod to rotate forwards and backwards, a threaded groove matched with threads on the outer side of the threaded rod is formed in the inner side of a sliding block, a limiting hole and a fixed box limit the sliding block to move circularly along with the threaded rod, the sliding block moves leftwards and rightwards and drives a fixed plate, a feeding box and a stabilizing wheel to slide on the fixed box, the stabilizing wheel is arranged to enable the feeding box to move more stably, when the feeding box moves to the right side of the top of the fixed box, an electric push rod is started to enable the left side of the feeding box to do arc motion by taking a rotating shaft as the center, a discharging pipe is clamped into a feeding hole, an electromagnetic valve is started to achieve full-automatic feeding, the full autoloading of realization to the D printer has avoided artifical pay-off, and the time of saving has reduced manpower and material resources, facilitates the use, is applicable to various circumstances.

2. This full-automatic feeding mechanism of 3D printer, through when the pay-off, open driving motor, driving motor's output shaft rotates and drives the spiral shell rotary rod and rotate, and drive the material and remove from a left side to the right side in the pay-off incasement, block when having avoided the material to pass through the discharging pipe, and efficiency when having improved the pay-off, through setting up the hot plate, conveniently heat treatment to the material, through setting up mounting panel and fixing bolt, the installer of being convenient for fixes D printer body is stable, the device is through setting up the spiral shell rotary rod, blocking phenomenon appears when having avoided the pay-off, efficiency when having accelerated the pay-off simultaneously, convenient heating treatment, and easy and simple to handle, the use of.

Drawings

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

FIG. 2 is a side view of the fixing plate and the connecting rod of the present invention;

fig. 3 is an appearance diagram of the present invention.

In the figure: the printer comprises a base plate 1, a fixing bolt 2, a mounting plate 3, a 43D printer body, a fixing box 5, a servo motor 6, a sliding block 7, a threaded rod 8, a fixing bearing seat 9, an electric push rod 10, a stabilizing wheel 11, a connecting rod 12, a fixing plate 13, a feeding box 14, a driving motor 15, a spiral rotating rod 16, a feeding hopper 17, a heating plate 18 and a discharging pipe 19.

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.

Referring to fig. 1-3, a full-automatic feeding mechanism of a 3D printer comprises a bottom plate 1, wherein mounting plates 3 are movably mounted at the left end and the right end of the top of the bottom plate 1 through fixing bolts 2, a 3D printer body 4 is fixedly mounted at the top of the mounting plates 3, a fixed box 5 is fixedly mounted at the left side of the top of the bottom plate 1, a servo motor 6 is fixedly mounted at the left side of the bottom of an inner cavity of the fixed box 5, the type of the servo motor 6 can be 130ST-M06025, a threaded rod 8 is fixedly mounted at an output shaft of the servo motor 6, a fixed bearing seat 9 is fixedly mounted at the right side of the threaded rod 8, the right side of the fixed bearing seat 9 is fixedly connected with the right side of the inner cavity of the fixed box 5, a sliding block 7 is in threaded connection with the outer surface of the threaded rod 8, the bottom of the inner cavity of the fixed box 5 is provided with a sliding groove matched with the movable block, the distance between the left side and the right side of the sliding groove is consistent with the distance between the left side and the right side of the limiting hole, the ball and the movable block are arranged, when the electric push rod 10 jacks up the feeding box 14, the function of supporting the sliding block 7 is achieved, the top of the sliding block 7 is fixedly provided with the electric push rod 10, one end of the electric push rod 10 penetrates through and extends to the outside of the fixed box 5, the model of the electric push rod 10 can be YS-NZ-1224A, the top of the fixed box 5 is provided with the limiting hole, the limiting hole is matched with the electric push rod 10, the fixed box 5 is a rectangle which is hollow inside and has a gap at the top, the top of the electric push rod 10 is movably connected with the feeding box 14, the telescopic shaft of the electric push rod 10 penetrates through, the feeding port is matched with the discharging pipe 19, so that the discharging pipe 19 can be clamped into the feeding port, the feeding port and the fixing plate 13 are positioned on the same straight line, the connecting rod 12 is fixedly installed on the left side and the right side of the fixing plate 13, the stabilizing wheels 11 are fixedly installed at the bottoms of the connecting rods 12, the two stabilizing wheels 11 are not positioned on the same straight line, the two stabilizing wheels 11 are respectively positioned on the front side and the rear side of the limiting hole, the right side of the top of the fixing plate 13 is movably connected with the bottom of the right side of the feeding box 14 through a rotating shaft, the left side of the feeding box 14 is fixedly provided with a driving motor 15, the type of the driving motor 15 can be A155S45F, an output shaft of the driving motor 15 penetrates through and extends into the feeding box 14 and is fixedly connected with a spiral rotating rod 16, the spiral rotating rod 16 consists of a rotating rod and spiral blades, spiral blades are fixedly installed on the outer, the material feeding device is convenient for the rotation of a spiral rotating rod 16 to drive materials to move from left to right, a feeding funnel 17 is fixedly arranged on the left side of the top of a feeding box 14, a heating plate 18 is fixedly arranged on the top of an inner cavity of the feeding box 14, a discharging pipe 19 is fixedly arranged on the bottom of the right side of the feeding box 14, an electromagnetic valve is fixedly arranged on the front side of the discharging pipe 19, the feeding funnel 17 is in a trapezoidal design, the materials are guided into the feeding box 14 from the feeding funnel 17, a servo motor 6 is simultaneously started, the output shaft of the servo motor 6 rotates forwards and backwards to drive a threaded rod 8 to rotate forwards and backwards, a threaded groove matched with the outer thread of the threaded rod 8 is formed in the inner side of a sliding block 7, the sliding block 7 is limited by a limiting hole and a fixed box 5 to move circularly along with the threaded rod 8, the sliding block 7 is moved leftwards and right, when the feeding box 14 moves to the right side of the top of the fixed box 5, the electric push rod 10 is opened, the left side of the feeding box 14 makes arc motion by taking a rotating shaft as the center, the discharging pipe 19 is clamped into the feeding hole, the electromagnetic valve is opened, full automatic feeding of the 3D printer is realized, the whole structure of the device is simple, full automatic feeding of the 3D printer is realized by moving and rotating the feeding box 14, manual feeding is avoided, time is saved, manpower and material resources are reduced, the device is convenient to use and is suitable for various conditions, by starting the driving motor 15 during feeding, the output shaft of the driving motor 15 rotates to drive the spiral rotating rod 16 to rotate and drive materials to move from left to right in the feeding box 14, the phenomenon that the materials are clamped when passing through the discharging pipe 19 is avoided, the feeding efficiency is improved, by arranging the heating plate 18, the heating treatment of the materials is convenient, by arranging the mounting plate 3 and the fixed bolt 2, the installer of being convenient for fixes 3D printer body 4 is stable, and the device appears blocking phenomenon through setting up spiral shell rotary rod 16 when having avoided the pay-off, and efficiency when having accelerated the pay-off simultaneously makes things convenient for thermal treatment, the installation of being convenient for, and is easy and simple to handle, easy to use person's use.

To sum up, the full-automatic feeding mechanism of the 3D printer guides materials into the feeding box 14 from the feeding hopper 17, the servo motor 6 is started, the output shaft of the servo motor 6 rotates forward and backward to drive the threaded rod 8 to rotate forward and backward, the inner side of the sliding block 7 is provided with a threaded groove matched with the outer thread of the threaded rod 8, the limiting hole and the fixed box 5 limit the sliding block 7 to move circularly along with the threaded rod 8, so that the sliding block 7 moves leftwards and rightwards and drives the fixed plate 13, the feeding box 14 and the stabilizing wheel 11 to slide on the fixed box 5, the stabilizing wheel 11 is arranged to enable the feeding box 14 to move more stably, when the feeding box 14 moves to the right side of the top of the fixed box 5, the electric push rod 10 is started to enable the left side of the feeding box 14 to do arc motion by taking the rotating shaft as the center, the discharging pipe 19 is clamped into the feeding hole, the electromagnetic valve is started, the device has simple integral structure, realizes full-automatic feeding of the 3D printer by moving and rotating the feeding box 14, avoids manual feeding, saves time, reduces manpower and material resources, is convenient to use, is suitable for various conditions, and is suitable for various conditions, by starting the driving motor 15 during feeding, the output shaft of the driving motor 15 rotates to drive the spiral rotating rod 16 to rotate and drive the material to move from left to right in the feeding box 14, avoids the material from being clamped when passing through the discharging pipe 19, and improves the efficiency during feeding, by arranging the heating plate 18, the material is convenient to heat, by arranging the mounting plate 3 and the fixing bolt 2, the installer is convenient to stably fix the 3D printer body 4, by arranging the spiral rotating rod 16, the blockage phenomenon during feeding is avoided, meanwhile, the efficiency during feeding is accelerated, the heating is convenient, and the installation is convenient, the automatic filling machine is simple and convenient to operate and easy to use by a user, and solves the problems that when the automatic filling machine is used, the existing 3D printer is filled manually by a person, is troublesome, wastes time and is inconvenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 full dynamic sending machine of 3D printer, includes bottom plate (1), its characterized in that: the printer comprises a bottom plate (1), mounting plates (3) are movably mounted at the left end and the right end of the top of the bottom plate (1) through fixing bolts (2), a 3D printer body (4) is fixedly mounted at the top of the mounting plates (3), a fixed box (5) is fixedly mounted at the left side of the top of the bottom plate (1), a servo motor (6) is fixedly mounted at the left side of the bottom of an inner cavity of the fixed box (5), a threaded rod (8) is fixedly mounted on an output shaft of the servo motor (6), a fixed bearing seat (9) is fixedly mounted at the right side of the threaded rod (8), the right side of the fixed bearing seat (9) is fixedly connected with the right side of the inner cavity of the fixed box (5), a sliding block (7) is connected with the outer surface of the threaded rod (8) in a threaded manner, and an, the top of the electric push rod (10) is movably connected with a feeding box (14), a telescopic shaft of the electric push rod (10) penetrates through and extends to the outside of a fixed plate (13) and is movably connected with the fixed plate (13), connecting rods (12) are fixedly mounted on the left side and the right side of the fixed plate (13), stabilizing wheels (11) are fixedly mounted at the bottoms of the connecting rods (12), the right side of the top of the fixed plate (13) is movably connected with the bottom of the right side of the feeding box (14) through a rotating shaft, a driving motor (15) is fixedly mounted on the left side of the feeding box (14), an output shaft of the driving motor (15) penetrates through and extends to the inside of the feeding box (14) and is fixedly connected with a spiral rotating rod (16), a feeding hopper (17) is fixedly mounted on the left side of the top of the feeding box (14), and a heating plate, a discharge pipe (19) is fixedly arranged at the bottom of the right side of the feeding box (14).

2. The full-automatic feeding mechanism of the 3D printer according to claim 1, characterized in that: the top of the fixed box (5) is provided with a limiting hole, the limiting hole is matched with the electric push rod (10), and the fixed box (5) is a rectangle which is hollow inside and is provided with a gap at the top.

3. The full-automatic feeding mechanism of the 3D printer according to claim 1 or 2, characterized in that: the two stabilizing wheels (11) are not on the same straight line, and the two stabilizing wheels (11) are respectively positioned at the front side and the rear side of the limiting hole.

4. The full-automatic feeding mechanism of the 3D printer according to claim 1, characterized in that: the feed inlet has been seted up in the left side of 3D printer body (4), and the feed inlet is the slope design, the feed inlet is located collinear with fixed plate (13).

5. The full-automatic feeding mechanism of the 3D printer according to claim 1, characterized in that: the front surface of the discharge pipe (19) is fixedly provided with an electromagnetic valve, and the feeding hopper (17) is in a trapezoidal design.

6. The full-automatic feeding mechanism of the 3D printer according to claim 1, characterized in that: spiral rotating rod (16) comprises bull stick and helical blade, the fixed surface of bull stick installs helical blade, the right side fixed mounting of spiral rotating rod (16) has stable bearing frame, the right side of stable bearing frame and the right side fixed connection of pay-off case (14) inner chamber.