CN207190272U - A kind of efficient vibration isolation mounts of 3D printer - Google Patents
A kind of efficient vibration isolation mounts of 3D printer Download PDFInfo
- Publication number
- CN207190272U CN207190272U CN201721165643.7U CN201721165643U CN207190272U CN 207190272 U CN207190272 U CN 207190272U CN 201721165643 U CN201721165643 U CN 201721165643U CN 207190272 U CN207190272 U CN 207190272U
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- Prior art keywords
- printer
- vibration isolation
- spring
- pedestal
- isolation mounts
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- Vibration Prevention Devices (AREA)
Abstract
It the utility model is related to a kind of efficient vibration isolation mounts of 3D printer of 3D printer technical field, including pedestal and placement seat, the placement seat bottom is embedded in the pedestal, it is provided with elastic cord breaker between the inner surface of the outer surface of the placement seat and the pedestal, spring shock absorption layer is provided between the upper surface of the lower surface of the placement seat and the pedestal；The placement seat includes connection frame and loading plate, and the loading plate is arranged on the connection inframe to form the groove corresponding with 3D printer body lower end；It is described connection the rectangular shape of frame and four edges be provided with detent mechanism.The utility model is absorbed to the extraneous vibration of vertical direction, horizontal direction respectively using spring and resilient sleeve frame, is avoided the body of 3D printer from fluctuation occur, is reduced influence of the extraneous exciting to 3D printer printing precision.
Description
Technical field
3D printer technical field is the utility model is related to, more particularly, to a kind of efficient vibration isolation mounts of 3D printer.
Background technology
3D printing（3DP) be rapid shaping technique one kind, it be one kind based on mathematical model file, with powder
Shape metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.3D printing is typically to use
Digital technology file printing machine is realized.Often it is used for modeling in fields such as Making mold, industrial designs, it is rear gradually to use
In the direct manufacture of some products, there are the parts formed using the printing of this technology.The technology is in jewelry, footwear, work
Industry design, building, engineering and construction（AEC）, automobile, Aero-Space, dentistry and medical industries, education, GIS-Geographic Information System, soil
Wood engineering, gun and other field have all been applied.
The actual formed precision of 3D printer is mainly thick by nozzle temperature, shaping room temperature, Material shrinkage performance, layering
The shadow of the factors such as the vibration in the manufacture and assembly precision and the course of work of degree, extruded velocity, filling speed, printer in itself
Ring, wherein the influence for the vibration factor in the course of work, what is typically considered is that 3D printer inner components are smart to printing
The influence of degree, easily ignores the consideration for extraneous vibration factor, and the base anti-vibration performance of existing 3D printer is poor so that outer
Boundary's vibration is delivered on shower nozzle easily by frame, reduces printing precision.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art and provides a kind of efficient vibration isolation bottom of 3D printer
Seat, so as to solve the problems, such as because 3D printer base anti-vibration performance difference causes printing precision low.
Technical scheme is used by the utility model：
A kind of efficient vibration isolation mounts of 3D printer, including pedestal and placement seat are designed, the placement seat bottom is embedded in institute
State in pedestal, be provided with elastic cord breaker between the inner surface of the outer surface of the placement seat and the pedestal, under the placement seat
Spring shock absorption layer is provided between surface and the upper surface of the pedestal；The placement seat includes connection frame and loading plate, the carrying
Plate is arranged on the connection inframe to form the groove corresponding with 3D printer body lower end.
Further, it is described connection the rectangular shape of frame and four edges be provided with detent mechanism.
Further, the detent mechanism includes upper splicing, bolt and tabletting, upper splicing described in the bolt-through and institute
Tabletting is stated to be connected.
Further, the axis of the two neighboring detent mechanism is vertical.
Further, the lower surface of the loading plate is provided with upper spring platform, the upper surface of the pedestal be provided with it is described on
The corresponding lower spring platform of spring platform, the spring shock absorption layer is provided between the upper and lower spring platform.
Further, the lower surface of the loading plate is additionally provided with X-shaped reinforcement, four ends of the X-shaped reinforcement and
Center is respectively arranged with the through hole corresponding with the upper spring platform.
The upper and lower spring platform is in up big and down small or up-small and down-big stepped cylinder, and the less cylindrical end of diameter is embedding
Enter in the spring shock absorption layer.
Further, the spring shock absorption layer includes five at described four edges of spring shock absorption layer and center
Spring.
Further, the spring is polished and tight cylindrically coiled spring using end, is easy to the both ends point of the spring
Do not pressed mutually with the upper and lower spring platform, for avoiding the occurrence of stress concentration, improve effectiveness in vibration suppression.
Further, the elastic cord breaker is the resilient sleeve frame of quality of rubber materials.
Advantageous effects of the present utility model are：
1. the utility model is absorbed using spring to the extraneous vibration of vertical direction, the body of 3D printer is avoided to go out
Existing fluctuation, reduces influence of the exciting of extraneous vertical direction to 3D printer printing precision.
2. the utility model is absorbed using resilient sleeve frame made of rubber to the extraneous vibration of horizontal direction, 3D is avoided
There is rocking vibration in the body of printer, reduces influence of the exciting of extraneous horizontal direction to 3D printer printing precision.
3. the utility model structure is safe and reliable, there are good market prospects.
4. the utility model good product performance, service life length.
5. the utility model vibration isolation is efficient, it is easy to use, it is convenient and swift.
Brief description of the drawings
Fig. 1 is mounting structure schematic diagram of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is the sectional view at A-A in Fig. 3；
Fig. 5 is the sectional view at B-B in Fig. 4；
In figure：1- bodies, 2- tablettings, 3- resilient sleeve frames, 4- pedestals, 5- connection frames, 6- bolts, 7- fixing nuts, on 8-
Contact pin, 9- loading plates, 10-X shape reinforcements, the upper spring platforms of 11-, 12- springs, 13- lower spring platforms.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, it is necessary to explanation is, following examples
In involved structure or parts, be then conventional structure or commercially available prod unless otherwise instructed.
Embodiment
A kind of efficient vibration isolation mounts of 3D printer, as shown in accompanying drawing 1- accompanying drawings 5, including pedestal 4 and placement seat, placement seat
In bottom insertion pedestal 4, elastic cord breaker is provided between the outer surface of placement seat and the inner surface of pedestal 4（It is rubber in the present embodiment
The resilient sleeve frame 3 of glue material matter）, spring shock absorption layer is provided between the lower surface of placement seat and the upper surface of pedestal 4（It is in the present embodiment
Five springs 12 set at the pedestal edge of 4 upper surface four and center）.
Placement seat includes rectangular shape connection frame 5 and loading plate 9, and 9 plates of carrying are arranged in connection frame 5 and in connection
The middle part of frame 5, to form the groove corresponding with the lower end of 3D printer body 1；Four edges of connection frame 5 are provided with localization machine
Structure, the detent mechanism include upper splicing 8, bolt 6 and tabletting 2, and upper splicing 8 is provided with bolt 6 to corresponding screwed hole or spiral shell
Mother 7, one end of bolt 6 is connected through upper splicing with tabletting 2.
The axis of the bolt 6 of two neighboring detent mechanism is orthogonal.
The lower surface of loading plate 9 is provided with upper spring platform 11, the upper surface of pedestal 4 be provided with it is corresponding with upper spring platform 11 under
Spring platform 13, it is in up big and down small, up-small and down-big stepped cylinder that upper spring platform 11 and lower spring platform 13, which are respectively, and diameter compared with
In small one end insertion spring 12；Spring 12 is polished using end and tight cylindrically coiled spring, is easy to the both ends point of spring 12
Do not pressed with upper spring platform 11, the phase of lower spring platform 13, avoid the occurrence of stress concentration, improve effectiveness in vibration suppression.
Loading plate 9 is additionally provided with X-shaped reinforcement 10, four ends of X-shaped reinforcement 10 and center point with spring absorbing interlayer
The through hole corresponding with upper spring platform 11 is not provided with.
The operation principle of the efficient vibration isolation mounts of above-mentioned 3D printer is as follows：
By using above-mentioned technical proposal, in use, connection frame 5 is nested in the bottom of body 1 and the loading plate 9 of rectangular shape
Upper surface is in contact with the bottom surface of body 1, and then turn-knob and fixing nut 7 are with the bolt 6 of threaded connection so that four tablettings 2
Fastening is pressed in four sides of body 1 respectively, and the extraneous vibration of vertical direction is absorbed by spring 12, avoids 3D printer
Body 1 there is fluctuation, reduce influence of the exciting of extraneous vertical direction to 3D printer printing precision, pass through rubber system
Into resilient sleeve frame 3 extraneous vibration of horizontal direction is absorbed, avoid the body 1 of 3D printer from rocking vibration occur, drop
Influence of the exciting of low extraneous horizontal direction to 3D printer printing precision.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (9)
1. a kind of efficient vibration isolation mounts of 3D printer, including pedestal and placement seat, the placement seat bottom is embedded in the pedestal
It is interior, it is characterised in that：Elastic cord breaker, the placement seat are provided between the inner surface of the outer surface of the placement seat and the pedestal
Lower surface and the pedestal upper surface between be provided with spring shock absorption layer；The placement seat includes connection frame and loading plate, described
Loading plate is arranged on the connection inframe to form the groove corresponding with 3D printer body lower end.
2. the efficient vibration isolation mounts of 3D printer according to claim 1, it is characterised in that：The connection frame is rectangular
Shape and four edges are provided with detent mechanism.
3. the efficient vibration isolation mounts of 3D printer according to claim 2, it is characterised in that：The detent mechanism includes upper
Contact pin, bolt and tabletting, upper splicing is connected with the tabletting described in the bolt-through.
4. the efficient vibration isolation mounts of 3D printer according to claim 3, it is characterised in that：The two neighboring localization machine
The axis of structure is vertical.
5. the efficient vibration isolation mounts of 3D printer according to claim 1, it is characterised in that：The lower surface of the loading plate
Provided with upper spring platform, the upper surface of the pedestal is provided with the lower spring platform corresponding with the upper spring platform, the upper and lower spring
The spring shock absorption layer is provided between platform.
6. the efficient vibration isolation mounts of 3D printer according to claim 5, it is characterised in that：The upper and lower spring platform is in
Up big and down small or up-small and down-big stepped cylinder, and the less cylindrical end of diameter is embedded in the spring shock absorption layer.
7. the efficient vibration isolation mounts of 3D printer according to claim 6, it is characterised in that：The lower surface of the loading plate
X-shaped reinforcement is additionally provided with, four ends of the X-shaped reinforcement and center are respectively arranged with corresponding with the upper spring platform
Through hole.
8. the efficient vibration isolation mounts of the 3D printer according to claim 1-7 any one, it is characterised in that：The spring
Shock absorption layer includes five springs at described four edges of spring shock absorption layer and center.
9. the efficient vibration isolation mounts of 3D printer according to claim 1, it is characterised in that：The elastic cord breaker is rubber
Glue cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165643.7U CN207190272U (en) | 2017-09-12 | 2017-09-12 | A kind of efficient vibration isolation mounts of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165643.7U CN207190272U (en) | 2017-09-12 | 2017-09-12 | A kind of efficient vibration isolation mounts of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190272U true CN207190272U (en) | 2018-04-06 |
Family
ID=61788677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721165643.7U Expired - Fee Related CN207190272U (en) | 2017-09-12 | 2017-09-12 | A kind of efficient vibration isolation mounts of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021118620A1 (en) * | 2019-12-09 | 2021-06-17 | Essentium, Inc. | Z-stage assembly for additive manufacturing machine |
| US20230052751A1 (en) * | 2021-08-12 | 2023-02-16 | Ashley Sawatsky | Apparatuses and methods for reducing vibration of 3d printers |
-
2017
- 2017-09-12 CN CN201721165643.7U patent/CN207190272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021118620A1 (en) * | 2019-12-09 | 2021-06-17 | Essentium, Inc. | Z-stage assembly for additive manufacturing machine |
| CN115103757A (en) * | 2019-12-09 | 2022-09-23 | 埃森提姆公司 | Z-axis stage assembly for additive manufacturing machine |
| US20230052751A1 (en) * | 2021-08-12 | 2023-02-16 | Ashley Sawatsky | Apparatuses and methods for reducing vibration of 3d printers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |