CN220075607U - 3D printed material supply stirring mechanism - Google Patents

Abstract

The utility model relates to the technical field of 3D printed material supply tools, and discloses a 3D printed material supply stirring mechanism which comprises a water adding pipe, a supporting plate, a sliding rod and a stirring barrel, wherein the top of the outer surface of the stirring barrel is connected with a feeding plate through a bolt, the lower surface of the stirring barrel is connected with a motor through a bolt, and the output end of the motor is connected with a stand column for stirring through a bolt. This material feed rabbling mechanism that 3D printed, through agitator, the motor, the stand, discharging pipe and screw rod's setting, the material that prints that will mix is passed through the feed plate and is sent to the inside of agitator, open the motor, the rotation of motor output can drive the stand and rotate, the inside of discharging pipe can be entered into to the raw materials after the stirring, open the motor, the rotation of motor output can drive the screw rod and rotate, discharge the inside raw materials of discharging pipe, be favorable to improving the efficiency to the raw materials is mixed, be convenient for collect the raw materials discharge after mixing.

Description

3D printed material supply stirring mechanism

Technical Field

The utility model relates to the technical field of 3D printed material supply tools, in particular to a 3D printed material supply stirring mechanism.

Background

The 3D printing technology, namely the rapid prototyping technology, is also called additive manufacturing, is a technology for constructing objects by using powdery metal or plastic and other bondable materials based on digital model files in a layer-by-layer printing mode, and when a 3D printer is used for printing objects, raw materials are required to be mixed and stirred, the efficiency of mixing the raw materials is low, the mixed raw materials are inconvenient to discharge and collect, the position adjustment of the stirred raw materials is inconvenient, and users are inconvenient to use.

The Chinese patent publication No. CN216860246U discloses a 3D printed material supply stirring mechanism, which comprises a material tank, wherein the upper surface of the material tank is fixedly connected with a driving shell, the driving shell is internally provided with a driving mechanism, the driving mechanism comprises a driving bevel gear, and the driving bevel gear uniformly stirs materials in the material tank in the rotating process; the lower fixed surface intercommunication of material jar has anti-blocking pipeline, and anti-blocking mechanism includes the push pedal, and the push pedal promotes the ejection of compact to the material at the inside of anti-blocking pipeline pivoted in-process, and the stirring mechanism is supplied with to the material that this 3D printed, rotates through the (mixing) shaft and drives the push pedal and rotate in the inside of anti-blocking pipeline to promote the material that gushes into anti-blocking pipeline, make it flow out from the discharge hole, the brush of push pedal lower surface is brushing the discharge hole when rotating simultaneously, can prevent the jam of discharge hole.

However, when the utility model is actually used, the following problems exist:

1. the efficiency of mixing raw materials is low, and the mixed raw materials are not convenient to discharge and collect;

2. the position adjustment of the stirred raw materials is inconvenient, and the use personnel is inconvenient when using the raw materials.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a 3D printed material supply stirring mechanism, which solves the problems in the prior art that:

the efficiency to raw materials mixes is lower, is inconvenient for collecting the raw materials discharge after mixing, and is inconvenient to the position adjustment after the raw materials stirring, comparatively inconvenient problem of user when using.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a material feed rabbling mechanism that 3D printed, includes water pipe, backup pad, slide bar and agitator, there is the charge-in board at the top of agitator surface through bolted connection, there is the motor lower surface of agitator through bolted connection, the output of motor has the stand that is used for the stirring through bolted connection, the bottom through connection of agitator surface has the discharging pipe that is used for the ejection of compact, the upper surface of discharging pipe has the motor through bolted connection, the output of motor has the hob through bolted connection.

Optionally, the hob is located the inner wall of discharging pipe, the bottom threaded connection of discharging pipe has the stub bar.

Optionally, the upper surface threaded connection of agitator has the bung that is used for the protection, the bottom of water adding pipe is in through bolted connection the middle part of bung upper surface.

Optionally, the water adding pipe is communicated with the inside of the barrel cover, and a valve for control is fixedly arranged on the outer surface of the water adding pipe.

Optionally, the surface of agitator has seted up the window that is used for observing, the slide bar joint is in the inner wall of backup pad, one side joint of agitator is in the inner wall of slide bar.

Optionally, one side threaded connection of backup pad has expansion bolts, expansion bolts's surface is equipped with the fastening nut that is used for spacing.

(III) beneficial effects

The utility model provides a 3D printed material supply stirring mechanism, which has the following beneficial effects:

1. this material feed rabbling mechanism that 3D printed, through agitator, a motor, the stand, discharging pipe and screw rod's setting, the inside of agitator is sent through the charge-in board to the printing material that will mix, open the motor, the rotation of motor output can drive the stand and rotate, thereby can stir the inside raw materials, the inside of discharging pipe can be entered into to the raw materials after the stirring, open the motor, the rotation of motor output can drive the screw rod and rotate, discharge the inside raw materials of discharging pipe, be favorable to improving the efficiency to the raw materials is mixed, be convenient for collect the raw materials discharge after mixing.

2. This material feed rabbling mechanism that 3D printed, through the setting of backup pad and slide bar, with the inner wall of slide bar joint in the backup pad, agitator joint is in the inner wall of slide bar, slides the inner wall of slide bar in the backup pad, adjusts the position that the agitator was used, is favorable to adjusting the position that the printing raw materials was supplied with.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

FIG. 4 is a schematic view of the structure of the stirring barrel of the utility model.

In the figure: 1. a support plate; 2. a slide bar; 3. a stirring barrel; 4. a feed plate; 5. a motor; 6. a column; 7. a water supply pipe; 8. a discharge pipe; 9. a motor; 10. a screw rod; 11. blanking heads; 12. a barrel cover; 13. a valve; 14. a window; 15. an expansion bolt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

in order to facilitate the adjustment and change of the use position of the stirring barrel 3, referring to fig. 1, the present utility model provides a technical solution: the utility model provides a material feed rabbling mechanism that 3D printed, including water pipe 7, backup pad 1, slide bar 2 and agitator 3, one side threaded connection of backup pad 1 has expansion bolts 15, expansion bolts 15's surface is equipped with the fastening nut that is used for spacing, one side joint of agitator 3 is at the inner wall of slide bar 2, with the inner wall of slide bar 2 joint in backup pad 1, agitator 3 joint is at the inner wall of slide bar 2, slide bar 2 at the inner wall of backup pad 1, adjust the position that agitator 3 used, consequently reached the purpose of being convenient for adjust the change to the position of use of agitator 3.

Embodiment two:

in order to timely add water into the stirring barrel 3 during raw material stirring, the water adding amount is controlled, and raw materials are prevented from leaking during raw material stirring;

referring to fig. 1 and 4, the top of the outer surface of the stirring barrel 3 is connected with a feeding plate 4 through a bolt, the upper surface of the stirring barrel 3 is in threaded connection with a barrel cover 12 for protection, the bottom end of a water adding pipe 7 is connected with the middle of the upper surface of the barrel cover 12 through a bolt, the water adding pipe 7 is communicated with the inside of the barrel cover 12, a valve 13 for control is fixedly arranged on the outer surface of the water adding pipe 7, the water draining speed of the water adding pipe 7 can be controlled by controlling the opening and closing of the valve 13, the barrel cover 12 is in threaded connection with the outer surface of the stirring barrel 3, the splashing leakage of raw materials can be prevented, and therefore the purposes of timely adding water into the stirring barrel 3 during raw material stirring, controlling the water adding amount and preventing the raw materials from leaking during raw material stirring are achieved.

Embodiment III:

in order to facilitate the stirring of the raw materials entering the stirring barrel 3, the stirring and mixing efficiency of the raw materials is improved, and the stirred raw materials are conveniently discharged and collected;

referring to fig. 2 and 4, a motor 5 is connected to the lower surface of a stirring barrel 3 through a bolt, a stand column 6 for stirring is connected to the output end of the motor 5 through a bolt, a discharging pipe 8 for discharging is connected to the bottom of the outer surface of the stirring barrel 3 in a penetrating manner, a motor 9 is connected to the upper surface of the discharging pipe 8 through a bolt, a screw rod 10 is connected to the output end of the motor 9 through a bolt, the screw rod 10 is positioned on the inner wall of the discharging pipe 8, a blanking head 11 is connected to the bottom end of the discharging pipe 8 in a threaded manner, a window 14 for observation is formed in the outer surface of the stirring barrel 3, and a slide rod 2 is clamped on the inner wall of a supporting plate 1;

the motor 5 and the motor 9 are all electrically connected with an external circuit through wires, materials for printing which are required to be mixed are conveyed to the inside of the stirring barrel 3 through the feeding plate 4, the motor 5 is opened, the upright post 6 is driven to rotate by rotation of the output end of the motor 5, raw materials inside the stirring barrel 3 are stirred, the stirred raw materials enter the inside of the discharging pipe 8, the motor 9 is opened, the rotation of the output end of the motor 9 can drive the screw rod 10 to rotate, the raw materials inside the discharging pipe 8 are discharged, the efficiency of mixing the raw materials is improved, the raw materials inside the stirring barrel 3 are conveniently stirred, the stirring and mixing efficiency of the raw materials is improved, and the purpose of collecting the stirred raw materials is conveniently achieved.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

firstly, send the printing material that needs to mix to the inside of agitator 3 through feed plate 4, secondly, open motor 5, the rotation of motor 5 output can drive stand 6 and rotate, stir the inside raw materials of agitator 3, the raw materials after the stirring can enter into the inside of discharging pipe 8, then, open motor 9, the rotation of motor 9's output can drive hob 10 and rotate, discharge the inside raw materials of discharging pipe 8, improve the efficiency to raw materials mixture, finally, with slide bar 2 joint at the inner wall of backup pad 1, agitator 3 joint at the inner wall of slide bar 2, slide bar 2 at the inner wall of backup pad 1, adjust the position that agitator 3 used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a material supply rabbling mechanism that 3D printed, includes water pipe (7), backup pad (1), slide bar (2) and agitator (3), its characterized in that: the top of agitator (3) surface is through bolted connection there being charge-in board (4), the lower surface of agitator (3) is through bolted connection there being motor (5), the output of motor (5) is through bolted connection there being stand (6) that are used for the stirring, the bottom through-connection of agitator (3) surface has discharging pipe (8) that are used for the ejection of compact, the upper surface of discharging pipe (8) is through bolted connection there being motor (9), the output of motor (9) is through bolted connection there being hob (10).

2. A 3D printed material feed stirring mechanism according to claim 1, characterized in that: the screw rod (10) is located on the inner wall of the discharging pipe (8), and a discharging head (11) is connected to the bottom end of the discharging pipe (8) in a threaded mode.

3. A 3D printed material feed stirring mechanism according to claim 1, characterized in that: the upper surface threaded connection of agitator (3) has bung (12) that are used for the protection, the bottom of water adding pipe (7) is through bolted connection in the middle part of bung (12) upper surface.

4. A 3D printed material feed stirring mechanism according to claim 3, characterized in that: the water adding pipe (7) is communicated with the inside of the barrel cover (12), and a valve (13) for control is fixedly arranged on the outer surface of the water adding pipe (7).

5. A 3D printed material feed stirring mechanism according to claim 1, characterized in that: the outer surface of agitator (3) has offered window (14) that are used for the observation, slide bar (2) joint is in the inner wall of backup pad (1), one side joint of agitator (3) is in the inner wall of slide bar (2).

6. A 3D printed material feed stirring mechanism according to claim 1, characterized in that: one side of the supporting plate (1) is connected with an expansion bolt (15) in a threaded mode, and a fastening nut used for limiting is arranged on the outer surface of the expansion bolt (15).