CN214521999U

CN214521999U - Base for 3D printer

Info

Publication number: CN214521999U
Application number: CN202120725803.9U
Authority: CN
Inventors: 蔡海生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-10-29
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a base for 3D printer, including the base frame, the top fixedly connected with biax motor of base frame inner chamber, two output shafts of biax motor all are through shaft coupling fixedly connected with threaded rod, the utility model relates to a 3D prints technical field. This base for 3D printer, it rotates to drive the threaded rod through double-shaft motor, make the thread bush can remove about, thereby make the thread bush drive the limiting plate and can remove, can be according to the different size of 3D printer well, adjust about the limiting plate on the base frame, effectual not equidimension 3D printer of spacing is firm on the base frame, application range is wide, and be provided with the collecting vat in the base frame, when making the use of 3D printer, the sweeps that drops off can be collected well and handled, it just needs to go to clean to have exempted from still to need people to use the 3D printer once, time saving and labor saving.

Description

Base for 3D printer

Technical Field

The utility model relates to a 3D prints technical field, specifically is a base for 3D printer.

Background

The 3D printer is also called a three-dimensional printer, is an accumulative manufacturing technology, namely a machine of a rapid prototyping technology, and is a technology which is based on a digital model file, applies adhesive materials such as special wax materials, powdered metal or plastics and the like, and manufactures a three-dimensional object by printing the adhesive materials layer by layer, the three-dimensional printer is used for manufacturing products at the present stage, and the technology of the object is constructed by a layer-by-layer printing mode, the principle of the 3D printer is that data and raw materials are put into the 3D printer, the machine can manufacture the products layer by layer according to a program, and the 3D printer needs to be placed on a base for limiting when in use.

Current base, when spacing to the 3D printer, can not adjust about the limiting plate on the base according to the different size of 3D printer well spacing fixedly, make the base can only carry on spacing fixedly to the 3D printer of a size, function application scope is low, when the 3D printer is indoor to be used, can give out and can release a large amount of poisonous superfine particles, use these particles of 3D printer for a long time and can lead to the fact harm to people's health, and the 3D printer is when printing, can drop some sweeps, it cleans to make still to need to go after using up.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a base for 3D printer has solved the 3D printer and can not be according to the different size of 3D printer, and adjusts spacing and 3D printer use to the limiting plate of base and can distribute the problem that toxic particle has harm to the human body.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a base for 3D printer, includes the base frame, the top fixedly connected with biax motor of base frame inner chamber, two output shafts of biax motor all pass through shaft coupling fixedly connected with threaded rod, and the inner wall rotation that the one end of threaded rod passes through bearing and base frame is connected, just be located threaded rod below fixedly connected with division board between the both sides of base frame inner chamber, the surperficial threaded connection of threaded rod has the thread bush, the first spout board of the equal fixedly connected with in both sides at division board top, the bottom sliding connection of slider and thread bush is passed through to the inside of first spout board, two the top fixedly connected with connecting block of thread bush, and the top fixedly connected with limiting plate of connecting block, the first opening with connecting block looks adaptation is all seted up to the both sides at base frame top.

Preferably, the bottom fixedly connected with water tank of base frame inner chamber, and the top fixedly connected with air pump of water tank, the induction port intercommunication of air pump has the three-way pipe, and two induction ports of three-way pipe all communicate and have the hose of breathing in, the one end intercommunication that the air pump was kept away from to the hose of breathing in has the outer tube of breathing in, the gas outlet intercommunication of air pump has the outlet duct, and the one end of outlet duct runs through the water tank and extends to the inside of water tank.

Preferably, the first electric telescopic handle of the equal fixedly connected with of fixed block is passed through to the both sides of base frame inner chamber bottom, and first electric telescopic handle's one end pass through the fixed block and inhale outer tube fixed connection, the second opening with inhaling outer tube looks adaptation is all seted up to the both sides of base frame.

Preferably, the two sides of the inner cavity of the base frame are fixedly connected with second sliding groove plates between the partition plate and the three-way pipe, and the two second sliding groove plates are connected with collecting grooves in a sliding mode through sliding blocks.

Preferably, the front portion and the rear portion of base frame bottom both sides all rotate through rotating and are connected with the pulley, the front portion and the rear portion of base frame bottom both sides all rotate through rotating and are connected with second electric telescopic handle, and second electric telescopic handle's one end rotates through one side of rotating and being connected with the pulley.

Preferably, the front part and the rear part of two sides of the bottom of the base frame are fixedly connected with stabilizing plates through supporting columns, and the lowest horizontal plane of each stabilizing plate is higher than that of each pulley.

Advantageous effects

The utility model provides a base for 3D printer. Compared with the prior art, the method has the following beneficial effects:

(1) this base for 3D printer, it rotates to drive the threaded rod through double-shaft motor, make the thread bush can remove about, thereby make the thread bush drive the limiting plate and can remove, can be according to the different size of 3D printer well, adjust about the limiting plate on the base frame, effectual not equidimension 3D printer of spacing is firm on the base frame, application range is extensive, and be provided with the collecting vat in the base frame, when making the use of 3D printer, the sweeps that drops off can be collected well and handled, exempt from still that people need go clean the cleaning to every 3D printer of having used up, time saving and labor saving.

(2) This base for 3D printer, outside extending the drive outer tube of breathing in to the base frame through first electric telescopic handle, when 3D printer used, the air pump absorbed the poisonous superfine particle that gives out through the outer tube of breathing in, can be certain clears up poisonous superfine particle, reduces poisonous superfine particle and to staff's harm, protects staff's health effectively.

Drawings

FIG. 1 is a schematic view of the external structure of the base frame of the present invention;

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

fig. 3 is the utility model discloses base frame, limiting plate and first open structure's top view.

In the figure: 1. a base frame; 2. a double-shaft motor; 3. a threaded rod; 4. a partition plate; 5. a threaded sleeve; 6. a first chute plate; 7. connecting blocks; 8. a limiting plate; 9. a first opening; 10. a water tank; 11. an air pump; 12. a three-way pipe; 13. a suction hose; 14. an outer suction tube; 15. an air outlet pipe; 16. a first electric telescopic rod; 17. a second opening; 18. a second chute plate; 19. collecting tank; 20. a pulley; 21. a second electric telescopic rod; 22. and a stabilizing plate.

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, the present invention provides a technical solution: a base for a 3D printer comprises a base frame 1, a double-shaft motor 2 is fixedly connected to the top of an inner cavity of the base frame 1, two output shafts of the double-shaft motor 2 have the same rotating speed and the same direction, the double-shaft motor 2 is a servo motor and is electrically connected with an external power supply and is controlled by a control switch, two output shafts of the double-shaft motor 2 are fixedly connected with threaded rods 3 through couplings, the thread directions of the two threaded rods 3 are opposite, one ends of the threaded rods 3 are rotatably connected with the inner wall of the base frame 1 through bearings, a partition plate 4 is fixedly connected between two sides of the inner cavity of the base frame 1 and below the threaded rods 3, a thread sleeve 5 is in threaded connection with the surface of each threaded rod 3, first chute plates 6 are fixedly connected to two sides of the top of the partition plate 4, the inside of each first chute plate 6 is slidably connected with the bottom of the thread sleeve 5 through a sliding block, and connecting blocks 7 are fixedly connected to the tops of the two thread sleeves 5, and the top of the connecting block 7 is fixedly connected with a limiting plate 8, the two sides of the top of the base frame 1 are respectively provided with a first opening 9 matched with the connecting block 7, the bottom of the inner cavity of the base frame 1 is fixedly connected with a water tank 10, the top of the water tank 10 is provided with a water inlet pipe, the bottom of the water tank 10 is provided with a water outlet pipe, the top of the water tank 10 is fixedly connected with an air pump 11, the air pump 11 is electrically connected with an external power supply and is controlled by a control switch, an air suction port of the air pump 11 is communicated with a three-way pipe 12, two air suction ports of the three-way pipe 12 are both communicated with an air suction hose 13, one end of the air suction hose 13 far away from the air pump 11 is communicated with an air suction outer pipe 14, an air outlet of the air pump 11 is communicated with an air outlet pipe 15, one end of the air outlet pipe 15 penetrates through the water tank 10 and extends to the inside of the water tank 10, and the two sides of the bottom of the inner cavity of the base frame 1 are both fixedly connected with first electric telescopic rods 16 through fixing blocks, the first electric telescopic rod 16 is controlled by a control switch, one end of the first electric telescopic rod 16 is fixedly connected with the air suction outer tube 14 through a fixed block, the two sides of the base frame 1 are respectively provided with a second opening 17 matched with the air suction outer tube 14, the two sides of the inner cavity of the base frame 1 and positioned between the partition plate 4 and the three-way tube 12 are respectively and fixedly connected with a second sliding groove plate 18, the insides of the two second sliding groove plates 18 are respectively and slidably connected with a collecting groove 19 through a sliding block, the front part and the rear part of the two sides of the bottom of the base frame 1 are respectively and rotatably connected with a pulley 20 through a rotating part, the front part and the rear part of the two sides of the bottom of the base frame 1 are respectively and rotatably connected with a second electric telescopic rod 21 through a rotating part, the second electric telescopic rod 21 is controlled by the control switch, one end of the second electric telescopic rod 21 is rotatably connected with one side of the pulley 20 through a rotating part, and the front part and the rear part of the two sides of the bottom of the base frame 1 are respectively and fixedly connected with a stabilizing plate 22 through a supporting column, and the lowest level of the stabilising plate 22 is higher than the lowest level of the pulley 20, the activation of the device is controlled by the controller.

And those not described in detail in this specification are well within the skill of those in the art.

When the 3D printer is required to be placed on the base frame 1 for fixing, the threaded rod 3 can be rotated by starting the double-shaft motor 2, the threaded rod 3 can drive the threaded sleeve 5 to move relatively, the connecting block 7 on the threaded sleeve 5 can drive the limiting plate 8 to move, the limiting plate 8 can limit and fix the 3D printer, when the 3D printer is used, the first electric telescopic rod 16 is started, the air suction outer pipe 14 can move out of the base frame 1, toxic ultrafine particles emitted by the 3D printer are absorbed and then sprayed into the water tank 10 through the air outlet pipe 15, when the 3D printer is not used, the first electric telescopic rod 16 is contracted to drive the air suction outer pipe 14 into the base frame 1, when the 3D printer is used for printing, dropped scraps can fall into the collecting tank 19, and can be collected and cleaned conveniently,

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.

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 base for 3D printer, includes base frame (1), its characterized in that: top fixedly connected with double-shaft motor (2) of base frame (1) inner chamber, two output shafts of double-shaft motor (2) all pass through shaft coupling fixedly connected with threaded rod (3), and the inner wall of the one end of threaded rod (3) through bearing and base frame (1) rotates and is connected, just be located threaded rod (3) below fixedly connected with division board (4) between the both sides of base frame (1) inner chamber, the surperficial threaded connection of threaded rod (3) has thread bush (5), the first spout board (6) of the equal fixedly connected with in both sides at division board (4) top, the bottom sliding connection of slider and thread bush (5) is passed through to the inside of first spout board (6), two the top fixedly connected with connecting block (7) of thread bush (5), and the top fixedly connected with limiting plate (8) of connecting block (7), the first opening (the) of looks adaptation with connecting block (7) is all seted up to the both sides at base frame (1) top 9).

2. The base for the 3D printer according to claim 1, characterized in that: the bottom fixedly connected with water tank (10) of base frame (1) inner chamber, and the top fixedly connected with air pump (11) of water tank (10), the induction port intercommunication of air pump (11) has three-way pipe (12), and two induction ports of three-way pipe (12) all communicate and have air suction hose (13), the one end intercommunication that air pump (11) were kept away from in air suction hose (13) has outer tube (14) of breathing in, the gas outlet intercommunication of air pump (11) has outlet duct (15), and the one end of outlet duct (15) runs through water tank (10) and extends to the inside of water tank (10).

3. The base for the 3D printer according to claim 2, characterized in that: the both sides of base frame (1) inner chamber bottom are passed through the first electric telescopic handle (16) of the equal fixedly connected with of fixed block, and the one end of first electric telescopic handle (16) pass through the fixed block and inhale outer tube (14) fixed connection, second opening (17) with inhaling outer tube (14) looks adaptation are all seted up to the both sides of base frame (1).

4. The base for the 3D printer according to claim 2, characterized in that: two sides of the inner cavity of the base frame (1) are positioned between the partition plate (4) and the three-way pipe (12) and are fixedly connected with second sliding groove plates (18), and a collecting groove (19) is connected between the two second sliding groove plates (18) in a sliding mode through a sliding block.

5. The base for the 3D printer according to claim 1, characterized in that: the front portion and the rear portion of base frame (1) bottom both sides all rotate through rotating and are connected with pulley (20), the front portion and the rear portion of base frame (1) bottom both sides all rotate through rotating and are connected with second electric telescopic handle (21), and the one end of second electric telescopic handle (21) rotates through rotating one side of rotating with pulley (20) and is connected.

6. The base for the 3D printer according to claim 5, wherein: the front part and the rear part of the two sides of the bottom of the base frame (1) are fixedly connected with stabilizing plates (22) through supporting columns, and the lowest horizontal plane of each stabilizing plate (22) is higher than the lowest horizontal plane of each pulley (20).