A kind of 3D printing equipment automatically disengaged
Technical field
The present invention relates to 3D printer technical field, the 3D printing equipment that can be automatically disengaged more particularly, to one kind.
Background technique
3D printing, that is, rapid shaping technique one kind, it is one kind based on digital model file, with powdered gold
Belong to or the adhesive materials such as plastics, constructs the technology of object by layer-by-layer printing.3D printer is provided with metal, pottery
Porcelain, plastics, sand etc. different " printed material " from level to level can stack up " printed material ", finally by computer control
Blueprint on computer is become in kind.3D printer is " can to print " a kind of equipment of true 3D object, for example beat
A robot, printing toy car are printed, various models, even food etc. are printed.
Applicants have discovered that at least there is following technical problem in the prior art:
Existing 3D printing equipment needs manually to be detached from after the completion of object prints, and is then printed next time,
It not can be carried out and automatically disengage and continuously print, printing effect is low.
Summary of the invention
It is existing in the prior art to solve the purpose of the present invention is to provide the 3D printing equipment that one kind can automatically disengage
3D printing equipment, which not can be carried out, to be automatically stripped and continuously prints, the low technical problem of printing effect.Many skills provided by the invention
Many technical effects elaboration as detailed below that optimal technical scheme in art scheme can be generated.
To achieve the above object, the present invention provides following technical schemes:
The 3D printing equipment that one kind provided by the invention can automatically disengage, including pedestal, platform assembly and print components;Institute
It states platform assembly and the print components is connect with the pedestal;The print components can printing objects, the platform group
Part can carry the object completely or partially printed, and can drive the object together relative to the bottom in printing
Seat is mobile;When the platform assembly drives the object to be moved to the base edge, the object can be with the 3D printing
Equipment automatically disengages.
Optionally, the platform assembly includes motor, driving roller, driven roller and printing table top;The motor drives
The driving roller rotation;The driving roller and the driven roller are wrapped in interior by the printing table top.
Optionally, the platform assembly further includes support rod, support rod setting the driving roller and it is described from
Between dynamic idler wheel, and the printing table top can be supported.
Optionally, interlaced arrangement above and below the support rod.
Optionally, the support rod is 3.
Optionally, the platform assembly further includes heating plate, and the heating plate is arranged inside the printing table top, can
The printing table top is heated.
Optionally, the driven roller is connected with adjusting screw rod, and the adjusting screw rod can adjust the driven roller
Position.
Optionally, the material of the printing table top has reticulate pattern for the surface of carbon cloth and the carbon cloth.
Optionally, the pedestal further includes connector, and the connector is carried out with the pedestal on the top of the base
Connection, and the connector is 2.
Optionally, the platform assembly is arranged between 2 connectors.
Any of the above-described technical solution at least can produce following technical effect:
The 3D printing equipment provided by the invention automatically disengaged can be realized all or part of printed matter in printing
Body is mobile, realizes that printing objects automatically disengage 3D printing equipment, is also convenient for continuously being printed, improves printing effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the 3D printing device external schematic diagram that can be automatically disengaged;
Fig. 2 is the 3D printing equipment inner structure schematic diagram that can be automatically disengaged.
100, pedestal in figure;110, connector;120, it switchs;130, external interface;200, platform assembly;210, motor;
220, driving roller;230, driven roller;240, table top is printed;250, support rod;260, adjusting screw rod;300, print components;
310, print head;320, feed appliance.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
The present invention provides the 3D printing equipment that one kind can automatically disengage, as shown in Figure 1, including pedestal 100, platform assembly
200 and print components 300.Platform assembly 200 and print components 300 are connect with pedestal 100, and pedestal 100 is to platform assembly 200
It is provided a supporting role with print components 300, there is certain height, while be also convenient for installation 3D printing equipment and assisting filling accordingly
It sets, such as opening and closing the switch 120 of 3D printing equipment, importing and exporting the external interface connected with network for file
130 etc..Print components 300 being capable of printing objects, including print head 300, feed appliance 310 etc..Platform assembly 200 can carry entirely
The object (being not drawn into figure) of portion or part printing, in print procedure, object is directly contacted with platform assembly 200, and being capable of band
Animal body is mobile relative to pedestal 100 together.Platform assembly 200 can be by the modes band animal body one such as rotating, moving back and forth
Same mobile, in moving process, object keeps opposing stationary with platform assembly 200 under stiction effect, in moving process, puts down
Relative position between platform component 200 and object and pedestal 100 generates variation, stays for the printing of the rear portion of subsequent object or object
Space out, convenient for continuously being printed simultaneously in moving process.When the small volume of printing objects, after the completion of object printing
It is mobile, printing is lined up convenient for an object;When the volume of printing objects is larger, the movement of part printing objects is realized, object
After the completion of the printing of front, the printing of afterbody is carried out after mobile again.When platform assembly 200 is moved to pedestal 100 with animal body
When edge, since pedestal 100 has certain height, object leaves platform assembly 200 under the effect of gravity, can be realized and 3D
Printing device automatically disengages, convenient for continuously being printed on platform assembly 200.The present invention can pass through platform group in printing
Part 200 realizes that all or part of printing objects are mobile, realizes that printing objects automatically disengage 3D printing equipment, is also convenient for carrying out continuous
Printing, improves printing effect.
Optionally embodiment, as shown in Fig. 1-figure, platform assembly 200 include motor 210, driving roller 220, from
Dynamic idler wheel 230 and printing table top 240, printing table top 240 are directly contacted with the object of printing.Motor 210 is connect with whorl of base,
Motor 210 drives driving roller 220 to rotate by belt;Printing table top 240 is preferably flexible material, such as cloth, leather, plastics
Deng to print in driving roller 220 and driven roller 230 be wrapped in by table top 240.Motor 210 drives 220 turns of driving roller
During dynamic, printing table top 240 is realized relative to the movement of pedestal 100, meanwhile, under the drive of printing table top 240, driven rolling
Wheel 230 also rotates together.When printing, under the drive of motor 210, printing table top 240 can be moved always.Meanwhile motor
210 drive the movement speed of printing table top 240 should also be lower, to keep the movement speed and print speed of printing table top 240
Matching, simultaneously print table top 240 and object together relative to pedestal 100 carry out movement be advisable, avoid object from skidding off stamp pad
Face 240.As shown in Fig. 2, platform assembly 200 further includes support rod 250, support rod 250 is arranged in driving roller 220 and driven rolling
Between wheel 230, and stamp pad face 240 can be supported, gravity when printing due to object is avoided to produce stamp pad face 240
Raw be collapsed, influences printing effect.About 250 interlaced arrangement of support rod, can be improved the height of platform assembly 200, be convenient for motor
210 drive printing table top 240 to be rotated.Support rod 250 is preferably 3, can preferably realize supporting role.
Optionally embodiment, platform assembly 200 further include heating plate (being not drawn into figure), and heating plate setting is being beaten
It inside ink pad face 240, can be supported, stamp pad face 240 can be heated, heating plate can by support rod 250
It keeps the environment temperature of printing objects almost the same with it, alice, shadow is occurred by extraneous cold service after avoiding object from printing
Ring the print quality of object.
Optionally embodiment, as Figure 1-Figure 2, driven roller 230 are connected with adjusting screw rod 260, adjust spiral shell
Bar 260 can adjust the position of driven roller 230, adjust the position that screw thread 260 adjusts driven roller by way of worm drive
It sets.Adjusting screw rod 260 adjust 230 position of driven roller after, the distance between driving roller 220 and driven roller 230 increase or
It reduces, relative to pedestal 100 when can adjust the tensile force of printing table top 240, while be also convenient for rotating stamp pad face 240
Position is finely adjusted, and better adapts to printing needs.
The material of optionally embodiment, printing table top 240 has reticulate pattern for the surface of carbon cloth and carbon cloth,
Carbon cloth is easy to implement motor 210 and drives printing table top rotation, and the reticulate pattern on carbon cloth surface is both convenient for increasing object and be beaten
Frictional force between ink pad face prevents object from skidding off printing table top 240, while reticulate pattern is by between object and printing table top 240
Contact area becomes smaller, and convenient for automatically stripping between object and printing table top, prevents adhesion.
Optionally embodiment, as Figure 1-Figure 2, pedestal 100 further include connector 110, and connector 110 is the bottom of at
The top of seat 100 is attached with pedestal 100, and connection type is preferably threadedly coupled and connector 110 is 2.2 connectors
The two sides of 100 top of pedestal are distributed in, platform assembly 200 is arranged between 2 connectors 110.Driving roller 220, driven rolling
The both ends of wheel 230 are threadedly coupled in connector 110.It is connected together between support rod 250 and connector 110, on connector 110
It is provided with stria, 250 both ends of support rod are provided with the groove to match.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.