阅读说明：本技术 一种借助机台运动来避免内部颜料凝固的3d打印机设备 (Avoid inside pigment to solidify 3D printer device with the help of board motion ) 是由 孙丽 朱芽娣 胡巧娣 于 2019-10-14 设计创作，主要内容包括：本发明涉及3D打印机技术领域,且公开了一种借助机台运动来避免内部颜料凝固的3D打印机设备,所述上附着压板的内部贯穿有一根横向的转动轴,转动轴的外圈均匀固定连接有软刮刺,所述转动轴的两侧延伸至上附着压板两侧的外部固定连接于中心轴处,中心轴处活动连接于连接分管的上端中心处。通过3D打印机在进行运动的过程中,利用齿柱带动中心轴将其内部的转动轴转动时,带动软刮刺进行圆周转动,软刮刺的软条会带动上附着压板内部的边角,避免其内部有颜料残留凝固结壳,避免使喷洒出的颜料色泽不均匀及卡顿,同时也避免停留时间较长使其喷头部位造成堵塞的现象。(The invention relates to the technical field of 3D printers and discloses 3D printer equipment for preventing internal pigment from being solidified by means of movement of a machine table. In the process of moving through the 3D printer, when the gear column drives the central shaft to rotate the rotating shaft inside the central shaft, the soft scraping thorn is driven to rotate circumferentially, the soft strip of the soft scraping thorn can drive the corner attached to the inside of the pressing plate, the phenomenon that pigment residue is left inside the pressing plate to solidify and crust is avoided, the phenomenon that sprayed pigment is uneven in color and luster and blocked is avoided, and meanwhile the phenomenon that the spraying head part is blocked due to long retention time is also avoided.)

1. The utility model provides an avoid inside pigment to solidify 3D printer device with the help of board motion, includes sliding seat (9), its characterized in that: the bottom of sliding seat (9) is arranged in the inside slide rail of the bottom of frame inside, and the upper end fixed connection of sliding seat (9) is in locating lever (8) rear end, and the equal fixedly connected with ascending branch in both ends around locating lever (8), and the upper end sliding connection of branch is in the bottom of movable rod (7) is inner, and fixed axle fixed connection in the bottom of bottom plate (3) is passed through to the upper end of movable rod (7), top fixedly connected with slide bar (5) of the frame of sliding seat (9) fixed connection, slide bar (5) sliding connection are in the inboard of rear box (6), and the middle part sliding connection of slide bar (5) has removal track (1), and the lower extreme fixed connection of removal track (1) is in the upper end of last attached clamp plate (2), and the rear side fixed mounting of removal track (1) has electric wire (4).

2. 3D printer device for avoiding the solidification of internal pigments by means of the movement of a table according to claim 1, characterized in that: the upper end of the bottom plate (3) is fixedly connected to the bottom end of the supporting tooth table (16), and the lower end of the upper attaching pressing plate (2) is fixedly connected to the top end of the hole outlet plate (10).

3. 3D printer device for avoiding the solidification of internal pigments by means of the movement of a table according to claim 2, characterized in that: a transverse rotating shaft (12) penetrates through the inner part of the upper attaching pressing plate (2), and soft scraping thorns (11) are uniformly and fixedly connected to the outer ring of the rotating shaft (12).

4. 3D printer device for avoiding the solidification of internal pigments by means of the movement of a table according to claim 3, characterized in that: the two sides of the rotating shaft (12) extend to the outer parts of the two sides of the upper attached pressing plate (2) and are fixedly connected to the central shaft (14), and the central shaft (14) is movably connected to the center of the upper end of the connecting branch pipe (15).

5. 3D printer device for avoiding the solidification of internal pigments by means of the movement of a table according to claim 4, characterized in that: the central shaft (14) is positioned at the center of the connecting branch pipe (15) in which a gear is fixedly arranged, and the lower end of a tooth column (13) in rolling connection with the gear penetrates through the inside of the connecting branch pipe (15).

Technical Field

The invention relates to the technical field of 3D printers, in particular to 3D printer equipment for avoiding internal pigment solidification by means of machine table movement.

Background

The 3D printer is applied to most fields, uses the printer to carry out the during operation, can adorn required pigment inside the container of clamp plate, utilizes the process of clamp plate up-and-down motion to carry out the blowout with the inside pigment of clamp plate through the adnexed export board of clamp plate bottom, utilizes the holding down plate to live the back with the data suppression of required printing, grinds out the data that need print a bit by the shower nozzle of holding down plate bottom.

The 3D printer is at the in-process that carries out the motion, can interval stop a period, and under the state that the 3D printer is work, its inside pigment can be static, and after a period, its inside pigment can slowly pile up to the bottom and deposit, and reuse 3D printer during operation can make the pigment color and luster that sprays inhomogeneous and easy the card pause easily, deposits longer more and makes its shower nozzle position cause the phenomenon of jam.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes that the 3D printer nozzle sprays the pigment uniformly and is not easy to block, the invention provides the following technical scheme: the utility model provides a avoid inside pigment to solidify 3D printer equipment with the help of board motion, includes the sliding seat, the bottom of sliding seat is arranged in the inside slide rail of the inside bottom of frame, and the upper end fixed connection of sliding seat is in the locating lever rear end, and the equal ascending branch of fixedly connected with in both ends around the locating lever, the upper segment sliding connection of branch are in the bottom of movable rod is inner, and fixed axle fixed connection in the bottom of bottom plate is passed through to the upper end of movable rod, the top fixedly connected with slide bar of the frame of sliding seat fixed connection, slide bar sliding connection are in the inboard of back box, and the middle part sliding connection of slide bar has the removal track, removes orbital lower extreme fixed connection in the upper end of last attached to clamp plate, removes orbital rear side fixed mounting and has the electric.

Preferably, the upper end of the bottom plate is fixedly connected to the bottom end of the supporting tooth table, the lower end of the upper attaching pressing plate is fixedly connected to the top end of the hole outlet plate, and when the 3D printer works, the upper attaching pressing plate can utilize the force of the upper attaching pressing plate moving up and down to enable the spray head at the hole outlet plate part to grind out the data to be printed in a point-by-point manner from the supporting tooth table at the upper end of the bottom plate.

Preferably, go up the inside of adhering to the clamp plate and run through a horizontal axis of rotation, the soft thorn of scraping of the even fixedly connected with in outer lane of axis of rotation, 3D printer is after a period of operation, it is the state of mixing still to adhere to the inside pigment of clamp plate on it, after 3D printer is static a period, its inside pigment begins static and deposits to the lower extreme, during operation once more, along with the up-and-down motion of adhering to the clamp plate on the 3D printer, its inside axis of rotation begins to rotate, and drive the soft thorn of scraping and sweep in the inside of last adhering to the clamp plate, make its inside pigment can rock when using again, the phenomenon of outstanding inhomogeneous and jam takes place for the shower nozzle of avoiding going out orifice plate position.

Preferably, the two sides of the rotating shaft extend to the outer parts of the two sides of the upper attaching pressing plate and are fixedly connected to the central shaft, the central shaft is movably connected to the center of the upper end of the connecting branch pipe, the connecting branch pipe is composed of a plurality of sections of telescopic branch pipes, the connecting branch pipe can move up and down in the process of working of the upper attaching pressing plate, the bottom of the connecting branch pipe can touch the supporting tooth table to open and close up and down along with the connecting branch pipe, and when the upper attaching pressing plate stops moving, the connecting branch pipe also stops moving along with the connecting.

Preferably, the center pin is in the center of the inside fixed mounting gear that connects the branch pipe, and the lower extreme through connection branch pipe of the tooth post of roll connection with gear department, when the bottom of connecting the branch pipe was suppressed and is upwards promoted, the bottom of tooth post can be touched to its bottom, makes it up slide, and the tooth of tooth post upper end and the tooth of center pin department roll each other, can drive the center pin and carry out circular motion, and its inside axis of rotation also can rotate thereupon.

(II) advantageous effects

Compared with the prior art, the invention provides 3D printer equipment for avoiding the solidification of internal pigments by means of the movement of a machine table, which has the following beneficial effects:

1. this avoid inside pigment to solidify 3D printer equipment with the help of board motion, the in-process that the last adhering to clamp plate that prints through 3D carries out the up-and-down motion, the bottom of the connection branch pipe at its both ends is supported each other with the support tooth platform of bottom and is promoted the bottom of connecting the branch pipe and upwards promotes, makes the bottom of its inside tooth post upwards promote to the tooth post of its bottom drives the rotation of center axle when upwards sliding, its inside axis of rotation can rotate thereupon from this, can save the unnecessary power of inside required mediation pigment with the help of the power of going up adhering to the clamp plate from top to bottom.

2. This avoid inside pigment to solidify 3D printer equipment with the help of board motion, through the in-process that the 3D printer was moving, when utilizing the tooth post to drive the center pin and rotate its inside axis of rotation, drive soft scraping thorn and carry out the circumferential rotation, the soft strip of soft scraping thorn can drive the inside corner of attached to clamp plate, avoids inside to have pigment to remain to solidify the crust, avoids making the pigment color and luster of spraying inhomogeneous and the card of stutter, also avoids dwell time longer to make its shower nozzle position cause the phenomenon of jam simultaneously.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a side view of the shaft connecting structure of the present invention.

In the figure: the device comprises a moving track 1, an attaching pressing plate 2, a bottom plate 3, an electric wire 4, a sliding rod 5, a rear box 6, a movable rod 7, a positioning rod 8, a movable seat 9, a hole outlet plate 10, a soft scraping thorn 11, a rotating shaft 12, a toothed column 13, a central shaft 14, a connecting branch pipe 15 and a supporting toothed table 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, a 3D printer apparatus for avoiding the solidification of internal pigment by means of the movement of a machine table, the bottom end of a movable seat 9 is located in a slide rail inside the bottom end of a frame, the upper end of the movable seat 9 is fixedly connected to the rear end of a positioning rod 8, upward supporting rods are fixedly connected to the front end and the rear end of the positioning rod 8, the upper ends of the supporting rods are slidably connected to the inner end of the bottom of a movable rod 7, the upper end of the movable rod 7 is fixedly connected to the bottom end of a bottom plate 3 through a fixing shaft, a sliding rod 5 is fixedly connected to the top end of the frame fixedly connected to the movable seat 9, the sliding rod 5 is slidably connected to the inner side of a rear box 6, a moving rail 1 is slidably connected to the middle of the sliding rod 5, the lower end of the moving rail.

Referring to fig. 1-2, a 3D printer apparatus for preventing internal pigment from solidifying by means of movement of a machine table, wherein the upper end of a bottom plate 3 is fixedly connected to the bottom end of a supporting tooth table 16, the lower end of an upper attaching press plate 2 is fixedly connected to the top end of an outlet plate 10, when the 3D printer operates, the upper attaching press plate 2 uses the force of its own up-and-down movement to urge a nozzle at the position of the outlet plate 10 to grind out data to be printed little by little toward the supporting tooth table 16 at the upper end of the bottom plate 3, a transverse rotating shaft 12 penetrates through the upper attaching press plate 2, the outer ring of the rotating shaft 12 is uniformly and fixedly connected with soft scraping stabs 11, after the 3D printer operates for a period of time, the pigment inside the upper attaching press plate 2 is still in a mixed state, and after the 3D printer operates for a period of time, the pigment inside starts to be static and precipitates toward the, when the printer works again, the rotating shaft 12 inside the printer starts to rotate along with the up-and-down movement of the pressing plate 2 attached to the 3D printer, and the soft scraping thorns 11 are driven to sweep inside the pressing plate 2 attached to the printer, so that the pigment inside the printer can shake again when the printer is used, and the phenomenon that the nozzle at the position of the hole plate 10 is excellent, uneven and blocked is avoided.

Referring to fig. 2-3, in a 3D printer apparatus for preventing internal pigment from being solidified by movement of a machine, two sides of a rotating shaft 12 extend to two sides of an upper attaching pressing plate 2, the outer portion of the upper attaching pressing plate 2 is fixedly connected to a central shaft 14, the central shaft 14 is movably connected to the center of the upper end of a connecting branch pipe 15, the connecting branch pipe 15 is composed of a plurality of sections of telescopic branch pipes, the connecting branch pipe 2 moves up and down during operation, the bottom of the connecting branch pipe 15 contacts with a supporting rack 16 to open and close up and down, when the upper attaching pressing plate 2 stops moving, the connecting branch pipe 15 stops moving, the central shaft 14 is located at the center of a gear fixedly installed inside the connecting branch pipe 15, the lower end of a tooth column 13 in rolling connection with the gear penetrates through the inside of the connecting branch pipe 15, when the bottom of the connecting branch pipe 15 is pressed and pushed upwards, the bottom of the connecting branch pipe contacts with the bottom end of, when the gear is made to slide upwards, the teeth at the upper end of the gear column 13 and the teeth at the central shaft 14 roll mutually, so that the central shaft 14 is driven to perform circular motion, and the rotating shaft 12 in the gear column can also rotate along with the central shaft.

When the 3D printer equipment is used, in the process of up-and-down movement of an upper attaching pressing plate 2 for 3D printing, the bottoms of connecting branch pipes 15 at two ends of the 3D printer equipment are propped against each other by a supporting tooth table 16 at the bottom end and push the bottom ends of the connecting branch pipes 15 to push upwards, the bottoms of the connecting branch pipes 15 are pushed upwards passively and touch the bottom ends of tooth columns 13 in the connecting branch pipes, so that the bottom ends of the tooth columns 13 in the connecting branch pipes are pushed upwards, when the tooth columns 13 at the bottoms of the connecting branch pipes slide upwards, the teeth at the upper ends of the connecting branch pipes roll with the teeth of a central shaft 14, then the tooth columns 13 drive the central shaft 14 to rotate, therefore, the rotating shaft 14 in the connecting branch pipes can rotate along with the rotating shaft, redundant power supply for blending pigment required in the connecting branch pipes can be saved by the up-and down force of the upper attaching pressing plate 2, and when the, the rotating shaft 13 drives the soft scraping stabs 11 to rotate circumferentially, so that the pigment attached to the inner part of the pressing plate 2 is in a state of ceaselessly shaking during the working period, the soft strips of the soft scraping stabs 11 can sweep the corners attached to the inner part of the pressing plate 2, the phenomenon that the sprayed pigment is uneven in color and luster and jammed is avoided, meanwhile, the phenomenon that the spraying head part of the sprayed pigment is blocked due to long retention time is avoided, when the soft scraping stabs 11 are used again after stopping for a period of time, the soft scraping stabs 11 in the soft scraping stabs can sweep again, and the next working of the 3D printer is facilitated.

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.