CN212045997U

CN212045997U - 3D prints and spouts material device

Info

Publication number: CN212045997U
Application number: CN202020287182.6U
Authority: CN
Inventors: 桂雪峰; 徐磊; 刘丽; 张亦驰
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-12-01
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a 3D prints and spouts material device, comprising a base plate, the equal fixedly connected with support column in both sides at bottom plate top, the surface sliding connection of support column has spouts the material device, the both sides at bottom plate top and the equal fixedly connected with supporting shoe in inboard that is located the support column, the top fixedly connected with transmission case of supporting shoe. The utility model discloses a spout the material device, the supporting shoe, the transmission case, including a motor, a controller, and a cover plate, the carousel, change the round pin, the transfer line, the round pin axle, the movable rod, the movable pin, transmission frame and bumping post, drive the bumping post rebound through the transmission frame, make the bumping post extend to the top of transmission case, reach the effect that can protect on every side, this 3D prints and spouts the material device, it all exposes when spouting the material to have solved current 3D and spouts the material outside, this operating personnel on every side is just sputtered very easily, and still can cause the problem of influence to the environment on every side, the practicality of spouting the material has been strengthened, convenient to use person operates.

Description

3D prints and spouts material device

Technical Field

The utility model relates to a 3D prints technical field, specifically is a 3D prints and spouts material device.

Background

3D printing, which is one of the rapid prototyping technologies, is also called additive manufacturing, which is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like, and by printing layer by layer, based on a digital model file. 3D printing is typically achieved using digital technology material printers. The method is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for directly manufacturing some products, and parts printed by the technology are already available. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.

The 3D printing is one of printing equipment, but present 3D printing all exposes when spouting the material and spouts the material, and this just spatters operating personnel around very easily to still can cause the influence to surrounding environment, reduced the practicality of spouting the material, the not convenient to use person operates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3D prints and spouts material device possesses the advantage that can protect around, has solved current 3D and has printed and all expose when spouting the material and spout the material outside, and this is operating personnel on every side that just sputters very easily to still can cause the problem of influence to the environment on every side.

In order to achieve the above object, the utility model provides a following technical scheme: A3D printing material spraying device comprises a base plate, wherein support columns are fixedly connected to two sides of the top of the base plate, a material spraying device is connected to the surfaces of the support columns in a sliding mode, support blocks are fixedly connected to two sides of the top of the base plate and located on the inner sides of the support columns, a transmission box is fixedly connected to the top of the support blocks, a motor is fixedly connected to two sides of the bottom of the back of an inner cavity of the transmission box, a rotary disc is fixedly connected to the output end of the motor, a rotary pin is fixedly connected to the bottom of the front of the rotary disc, a transmission rod is sleeved on the surface of the rotary pin, a pin shaft is fixedly connected to the bottoms of two sides of the inner cavity of the transmission box, a movable rod is movably connected to the inner side of the pin shaft through a rotating shaft, a movable pin is fixedly connected to, the surface of activity round pin has cup jointed the transmission frame, the both sides of transmission frame all with the inner wall sliding connection of transmission case, the equal fixedly connected with bumping post in both sides at transmission frame top, the top of bumping post runs through to the top of transmission case.

Preferably, the top and the bottom of motor are all fixedly connected with stopper, the back of stopper and the inner wall fixed connection of transmission case.

Preferably, the top of transmission case inner chamber both sides has all been seted up the spout, the equal sliding connection in inside of spout in both sides of transmission frame.

Preferably, both sides at transmission frame top and the equal fixedly connected with spring that is located the inboard of bumping post, the top of spring and the inner wall fixed connection of transmission case.

Preferably, the top of the supporting column is fixedly connected with a baffle plate, and the baffle plate is matched with the material spraying device for use.

Preferably, the motor is Y90L-2.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a spout the material device, the supporting shoe, the transmission case, including a motor, a controller, and a cover plate, the carousel, change the round pin, the transfer line, the round pin axle, the movable rod, the movable pin, transmission frame and bumping post, drive the bumping post rebound through the transmission frame, make the bumping post extend to the top of transmission case, reach the effect that can protect on every side, this 3D prints and spouts the material device, it all exposes when spouting the material to have solved current 3D and spouts the material outside, this operating personnel on every side is just sputtered very easily, and still can cause the problem of influence to the environment on every side, the practicality of spouting the material has been strengthened, convenient to use person operates.

2. The utility model discloses a setting of stopper, can make the more stable function of motor, spacing effect has been played to the motor simultaneously, setting through the spout, can make the transmission frame more smooth slide in the inside of transmission case, the friction between transmission frame and the transmission case has been reduced, the life of transmission frame has been prolonged, spacing effect has been played to the transmission frame simultaneously, setting through the spring, can make the more stable rebound of transmission frame, the absorbing effect has been played simultaneously, setting through the baffle, the effect of sheltering from can be played to the material spraying device, prevent that the dust from falling on the top of material spraying device.

Drawings

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

FIG. 2 is a cross-sectional view of the transmission case of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a perspective view of the turntable and the rotating pin of the present invention.

In the figure: the device comprises a base plate 1, support columns 2, a material spraying device 3, a support block 4, a transmission box 5, a motor 6, a turntable 7, a rotating pin 8, a transmission rod 9, a pin shaft 10, a movable rod 11, a movable pin 12, a transmission frame 13, a retaining column 14, a limiting block 15, a sliding groove 16, a spring 17 and a baffle 18.

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. 1-4, a 3D printing material spraying device comprises a base plate 1, wherein two sides of the top of the base plate 1 are fixedly connected with supporting columns 2, the top of each supporting column 2 is fixedly connected with a baffle 18, the baffle 18 is used in cooperation with the material spraying device 3, the baffle 18 can shield the material spraying device 3 by setting the baffle 18, dust is prevented from falling on the top of the material spraying device 3, the surface of each supporting column 2 is slidably connected with the material spraying device 3, two sides of the top of the base plate 1 and the inner side of each supporting column 2 are fixedly connected with supporting blocks 4, the top of each supporting block 4 is fixedly connected with a transmission case 5, the tops of two sides of the inner cavity of each transmission case 5 are respectively provided with a chute 16, two sides of each transmission frame 13 are slidably connected inside the chutes 16, the transmission frames 13 can slide more smoothly inside the transmission cases 5 by setting the chutes 16, and friction between the transmission frames 13 and the transmission cases 5 is, the service life of the transmission frame 13 is prolonged, the limiting effect is achieved on the transmission frame 13, the motor 6 is fixedly connected to two sides of the bottom of the back of the inner cavity of the transmission case 5, the limiting blocks 15 are fixedly connected to the top and the bottom of the motor 6, the back of the limiting blocks 15 is fixedly connected to the inner wall of the transmission case 5, the motor 6 can operate more stably by the arrangement of the limiting blocks 15, the limiting effect is achieved on the motor 6, the output end of the motor 6 is fixedly connected with the turntable 7, the bottom of the front of the turntable 7 is fixedly connected with the rotating pin 8, the surface of the rotating pin 8 is sleeved with the transmission rod 9, the bottoms of two sides of the inner cavity of the transmission case 5 are fixedly connected with the pin shafts 10, the inner sides of the pin shafts 10 are movably connected with the movable rods 11 through the rotating shafts, the front of the movable rods 11 and one side far away from the pin shafts 10 are fixedly connected with the, the surface of removable pin 12 has cup jointed transmission frame 13, the both sides at transmission frame 13 top and the equal fixedly connected with spring 17 in inboard that is located bumping post 14, the top of spring 17 and the inner wall fixed connection of transmission case 5, setting through spring 17, can make the more stable rebound of transmission frame 13, the absorbing effect has been played simultaneously, the both sides of transmission frame 13 all with the inner wall sliding connection of transmission case 5, the equal fixedly connected with bumping post 14 in both sides at transmission frame 13 top, the top of bumping post 14 runs through to the top of transmission case 5.

During the use, at first the user starts motor 6, the output of motor 6 drives carousel 7 rotatory, carousel 7 is rotatory to drive and changes round pin 8 rotatory, it is rotatory to change round pin 8 one end that drives transfer line 9, the rotatory swing about driving movable rod 11 of one end of transfer line 9, the swing about driving movable rod 11 drives movable pin 12, the swing about driving movable pin 12 drives transmission frame 13 and reciprocates, transmission frame 13 reciprocates and drives bumping post 14 and reciprocates, make bumping post 14 extend to the top of transmission case 5, cause to reach the effect of can protecting on every side.

In summary, the following steps: this 3D prints and spouts material device, through spouting material device 3, supporting shoe 4, transmission case 5, motor 6, carousel 7, change round pin 8, transfer line 9, round pin axle 10, movable rod 11, movable pin 12, transmission frame 13 and bumping post 14, drive bumping post 14 rebound through transmission frame 13, make bumping post 14 extend to transmission case 5's top, reach the effect that can protect on every side, this 3D prints and spouts material device, it all exposes when spouting the material to have solved current 3D and spouts the material outside, this operating personnel on every side of sputtering very easily, and can also lead to the fact the problem of influence to the environment on every side.

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 3D prints and spouts material device, includes the bottom plate, its characterized in that: the two sides of the top of the bottom plate are fixedly connected with support columns, the surface of each support column is connected with a material spraying device in a sliding manner, the two sides of the top of the bottom plate and the inner sides of the support columns are fixedly connected with support blocks, the top of each support block is fixedly connected with a transmission box, the two sides of the bottom of the back of an inner cavity of the transmission box are fixedly connected with motors, the output ends of the motors are fixedly connected with turntables, the front bottoms of the turntables are fixedly connected with rotating pins, the surfaces of the rotating pins are sleeved with transmission rods, the bottoms of the two sides of the inner cavity of the transmission box are fixedly connected with pin shafts, the inner sides of the pin shafts are movably connected with movable rods through rotating shafts, the front sides of the movable rods and the sides far away from the pin shafts are fixedly connected with movable pins, one sides of, the both sides of transmission frame all with the inner wall sliding connection of transmission case, the equal fixedly connected with bumping post in both sides at transmission frame top, the top of bumping post runs through to the top of transmission case.

2. The 3D printing and material spraying device according to claim 1, characterized in that: the top and the equal fixedly connected with stopper in bottom of motor, the back of stopper and the inner wall fixed connection of transmission case.

3. The 3D printing and material spraying device according to claim 1, characterized in that: the top of transmission case inner chamber both sides has all been seted up the spout, the equal sliding connection in inside of spout in both sides of transmission frame.

4. The 3D printing and material spraying device according to claim 1, characterized in that: the both sides at transmission frame top just are located the equal fixedly connected with spring in inboard of bumping post, the top of spring and the inner wall fixed connection of transmission case.

5. The 3D printing and material spraying device according to claim 1, characterized in that: the top fixedly connected with baffle of support column, the baffle cooperation spouts the material device to use.

6. The 3D printing and material spraying device according to claim 1, characterized in that: the model of the motor is Y90L-2.