CN212528723U

CN212528723U - Cleaning device for additive manufacturing spray head

Info

Publication number: CN212528723U
Application number: CN202020197141.8U
Authority: CN
Inventors: 刘博�; 程业; 郄晓静; 赵景飞
Original assignee: Hebei Jingye Additive Material Manufacturing Technology Co ltd
Current assignee: Hebei Jingye Additive Material Manufacturing Technology Co ltd
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2021-02-12
Anticipated expiration: 2030-02-22

Abstract

The utility model relates to an additive manufacturing technical field especially relates to an additive manufacturing shower nozzle belt cleaning device, including organism, washing tank and top cap, the top cap lid is in the top of organism, and control panel is installed to the outer wall of organism, and welds between the inner wall of organism and have the intermediate lamella, the below of intermediate lamella is provided with supersonic generator, and the centre of intermediate lamella is inside to have inlayed the transducer, and the washing tank is seted up in the top of intermediate lamella, and the both sides inner wall of washing tank has all seted up the wall groove, and the limiting plate has been welded to the lateral wall in wall groove, and diapire one side of limiting plate is provided with the screw rod through the bearing rotation, and the bottom of screw rod is connected with the rotating electrical machines, and the rotating electrical machines is installed in the intermediate lamella, and the outer wall screw thread transmission of. Compared with the prior art, the utility model discloses this belt cleaning device's degree of automation has been improved greatly, and has provided convenience for the staff.

Description

Cleaning device for additive manufacturing spray head

Technical Field

The utility model relates to a vibration material disk technical field especially relates to a vibration material disk shower nozzle belt cleaning device.

Background

Additive manufacturing is commonly known as 3D printing, combines computer aided design, material processing and forming technology, and is a manufacturing technology for manufacturing solid objects by stacking special metal materials, non-metal materials and medical biomaterials layer by layer in modes of extrusion, sintering, melting, photocuring, spraying and the like through a software and numerical control system on the basis of a digital model file.

In the process of additive manufacturing, the spray head needs to be frequently used for feeding powder, and after the work is finished, the spray head is usually cleaned in batches, and the prior art is manual or automatic, and the spray head to be cleaned needs to be placed in the automatic cleaning device, but the spray head needs to be manually taken out from the cleaning tank when the spray head is taken out, so that inconvenience is caused, and a device is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a cleaning device for a material increase manufacturing spray head.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cleaning device for an additive manufacturing spray head comprises a machine body, a cleaning tank and a top cover, wherein the top cover covers the top of the machine body, a control panel is installed on the outer wall of the machine body, and an intermediate plate is welded between the inner walls of the machine body;

the utility model discloses a cleaning device, including the intermediate lamella, the washing tank, the cleaning tank, the limiting plate, the diapire one side of limiting plate, the bottom of screw rod is connected with the rotating electrical machines, the rotating electrical machines is installed in the intermediate lamella, and the outer wall screw thread transmission of screw rod is provided with the side seat, weld between the side seat of both sides and place the frame.

Preferably, the control panel is provided with an ultrasonic switch, a motor knob and a heating knob from bottom to top, and an ultrasonic indicator lamp and a heating indicator lamp are arranged above the heating knob respectively.

Preferably, the ultrasonic generator and the transducer are electrically connected through a wire, and the top wall of the transducer is located in the cleaning tank.

Preferably, both sides of the interior of the middle plate are welded with support plates, the rotating motor is mounted on the bottom walls of the support plates through screws, and the area of the middle plate above the support plates is of a cavity structure.

Preferably, it is fixed through the key-type connection between the output of screw rod and rotating electrical machines, and is provided with the sealed tube between the outer wall of intermediate lamella and the screw rod, and the sealed tube is fixed to be welded inside the outer wall of intermediate lamella, and mutual adaptation between sealed tube and the screw rod.

Preferably, the side seat is internally provided with a threaded hole matched with the screw rod, and the side seat is matched with the wall groove.

Preferably, the middle of the placing frame is provided with a groove, and the bottom wall of the groove is of a mesh structure.

The utility model has the advantages that:

the frame is placed through setting up in the centre of washing tank, and the both sides of placing the frame all set up the side seat, and the side seat orders about it through the screw rod in the wall groove and slides from top to bottom along the wall groove to the frame of placing in the middle of the drive carries out lifting adjusting in step, and then the order is placed in and is placed the shower nozzle in the frame and can be raised after finishing wasing, compare in prior art, the utility model discloses this belt cleaning device's degree of automation has been improved greatly, and has provided convenience for the staff.

Drawings

Fig. 1 is a schematic view of an appearance of a cleaning device for an additive manufacturing nozzle according to the present invention;

fig. 2 is a schematic view of an internal structure of a cleaning device for an additive manufacturing nozzle according to the present invention;

fig. 3 is a schematic view of a top view structure of a placement frame of the additive manufacturing nozzle cleaning device according to the present invention.

In the figure: 1 machine body, 11 control panels, 12 middle plates, 13 ultrasonic generators, 14 transducers, 15 cleaning tanks, 2 top covers, 3 placing frames, 31 side seats, 32 grooves, 4 limiting plates, 41 screw rods and 5 sealing tubes.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a cleaning device for an additive manufacturing nozzle comprises a machine body 1, a cleaning tank 15 and a top cover 2, wherein the top cover 2 covers the top of the machine body 1, a control panel 11 is installed on the outer wall of the machine body 1, an ultrasonic switch, a motor knob and a heating knob are respectively arranged on the control panel 11 from bottom to top, an ultrasonic indicator lamp and a heating indicator lamp are respectively arranged above the heating knob, and an intermediate plate 12 is welded between the inner walls of the machine body 1;

further, an ultrasonic generator 13 is arranged below the middle plate 12, a transducer 14 is embedded in the middle of the middle plate 12, the transducer 14 is used for converting sound energy of the ultrasonic generator 13 into mechanical energy, the ultrasonic generator 13 and the transducer 14 are electrically connected through a lead, the top wall of the transducer 14 is positioned in a cleaning tank 15, the cleaning tank 15 is arranged above the middle plate 12, wall grooves are formed in the inner walls of the two sides of the cleaning tank 15, a limiting plate 4 is welded on the side wall of each wall groove, the limiting plate 4 is used for limiting the displacement range of the side seat 31, a screw rod 41 is rotatably arranged on one side of the bottom wall of the limiting plate 4 through a bearing, the screw rod 41 is used for driving the side seat 31 to move and adjust, a rotating motor is connected to the bottom of the screw rod 41, the rotating motor is arranged in the middle plate 12, the side seat 31 is arranged on the outer wall of the screw rod 41 in a threaded transmission manner, the side seat, the screw hole with screw rod 41 looks adaptation is seted up to the inside of side seat 31, and side seat 31 and wall groove phase-match, has welded between the side seat 31 of both sides and has placed frame 3, and the centre of placing frame 3 is seted up flutedly 32, and the diapire of flutedly 32 is the mesh column structure.

Wherein, the extension board has all been welded to the inside both sides of intermediate lamella 12, the rotating electrical machines passes through the screw installation in the diapire of extension board, and the intermediate lamella 12 that is located the extension board top is regional to be the cavity structure, it is fixed through the key-type connection between the output of screw rod 41 and rotating electrical machines, and be provided with sealed tube 5 between the outer wall of intermediate lamella 12 and the screw rod 41, sealed tube 5 is for preventing that the washing liquid in washing tank 15 from oozing, sealed tube 5 is fixed to be welded inside the outer wall of intermediate lamella 12, and mutual adaptation between sealed tube 5 and the screw rod 41.

In the embodiment, the cover 2 is opened, the placing frame 3 is positioned at the lowest part in the cleaning groove 15 at the moment, the spray heads needing to be cleaned are sequentially arranged in the groove 32 of the placing frame 3, then the cleaning solution is poured into the cleaning groove 15, the liquid level is higher than that of the spray heads, then the power line is connected, the ultrasonic switch is pressed down, the heating knob is rotated, and the cleaning is started;

after the cleaning time is up, the heating knob is reset automatically, the ultrasonic switch is pressed down manually and turned off, then the motor knob is rotated to the left side shown in figure 1, then the rotating motors at the two sides respectively drive the screw rods 41 connected with the rotating motors to rotate, so that the side seats 31 slide along the wall groove from bottom to top under the action of screw transmission, the spray heads in the middle placing frame 3 and the groove 32 are driven to move upwards along with the synchronous upward movement of the side seats 31 at the two sides, the spray heads are moved out to be higher than the liquid level, when the side seats 31 move to be in contact with the limiting plate 4, the motor knob is rotated to the middle (namely, the pointer points to the middle for resetting), then the cleaned spray heads are taken down, then the motor knob is rotated to the right side shown in figure 1, so that the side seats 31 at the two sides drive the placing frame 3 to move downwards into the cleaning groove 15 under the driving of the screw rods 41 at the two sides, the motor knob, and finally, cutting off the power supply.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cleaning device for an additive manufacturing spray head comprises a machine body (1), a cleaning tank (15) and a top cover (2), wherein the top cover (2) covers the top of the machine body (1), a control panel (11) is installed on the outer wall of the machine body (1), and an intermediate plate (12) is welded between the inner walls of the machine body (1);

its characterized in that, the below of intermediate lamella (12) is provided with supersonic generator (13), and transducer (14) have been inlayed to the centre of intermediate lamella (12) inside, the top in intermediate lamella (12) is seted up in washing tank (15), and the both sides inner wall of washing tank (15) has all been seted up the wall groove, limiting plate (4) have been welded to the lateral wall in wall groove, diapire one side of limiting plate (4) is provided with screw rod (41) through bearing rotation, the bottom of screw rod (41) is connected with the rotating electrical machines, the rotating electrical machines is installed in intermediate lamella (12), and the outer wall screw thread transmission of screw rod (41) is provided with side seat (31), it places frame (3) to weld between side seat (31) of both sides.

2. The cleaning device for the additive manufacturing spray head according to claim 1, wherein an ultrasonic switch, a motor knob and a heating knob are respectively arranged on the control panel (11) from bottom to top, and an ultrasonic indicator light and a heating indicator light are respectively arranged above the heating knob.

3. An additive manufacturing nozzle cleaning device according to claim 1, wherein the ultrasonic generator (13) and the transducer (14) are electrically connected through a wire, and a top wall of the transducer (14) is located in the cleaning tank (15).

4. The cleaning device for the additive manufacturing spray head according to claim 1, wherein support plates are welded on two sides of the interior of the middle plate (12), the rotating motor is mounted on the bottom walls of the support plates through screws, and the area of the middle plate (12) above the support plates is of a cavity structure.

5. The cleaning device for the additive manufacturing spray head according to claim 1, wherein the screw rod (41) is fixedly connected with the output end of the rotating motor through a key, a sealing pipe (5) is arranged between the outer wall of the middle plate (12) and the screw rod (41), the sealing pipe (5) is fixedly welded inside the outer wall of the middle plate (12), and the sealing pipe (5) and the screw rod (41) are matched with each other.

6. The cleaning device for the additive manufacturing spray head according to claim 1, wherein a threaded hole matched with the screw rod (41) is formed in the side seat (31), and the side seat (31) is matched with the wall groove.

7. The cleaning device for the additive manufacturing spray head according to claim 1, wherein a groove (32) is formed in the middle of the placing frame (3), and the bottom wall of the groove (32) is of a mesh-shaped structure.