CN107097421A - A kind of fixing device of 3D printer - Google Patents
A kind of fixing device of 3D printer Download PDFInfo
- Publication number
- CN107097421A CN107097421A CN201710553802.9A CN201710553802A CN107097421A CN 107097421 A CN107097421 A CN 107097421A CN 201710553802 A CN201710553802 A CN 201710553802A CN 107097421 A CN107097421 A CN 107097421A
- Authority
- CN
- China
- Prior art keywords
- block
- printer
- fixed support
- spring
- inner chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
Abstract
The invention discloses a kind of fixing device of 3D printer, including base, the base upper center is provided with slide rail, the slide rail upper end is provided with the second sliding block, second upper end of slide block is provided with holder, the cushion rubber layer inner chamber is provided with printer, the printer upper end is provided with fixed block, the fixed block upper end is provided with arc groove, the base upper end is movably installed with fixed support, the fixed support left end bottom thread is connected with the first screw rod, the first spring is cased with the outside of the first screw rod right part, the fixed support inner chamber right side wall bottom is installed with expansion link, second spring is cased with the outside of the expansion link, fixed support upper end movable sleeve is connected to the first sliding block, first slip front is provided with contiguous block, the second screw rod is threaded with the middle part of the contiguous block, connecting plate is installed with by electric pushrod on the upside of the left and right ends of the fixed support inner chamber.
Description
Technical field
The present invention relates to 3D printer technical field, specially a kind of fixing device of 3D printer.
Background technology
3D printer is one kind of printer, and it uses 3 D-printing (3D printing), i.e. RP technique, it
Based on being a kind of mathematical model file, with powdery metal or plastics etc. can jointing material, by way of successively printing
Carry out the technology of constructed object.Past, it was often used for modeling in fields such as Making mold, industrial designs, now just by being newly used for
The direct manufacture of some products.And the fixation of existing 3D printer is unstable, easily in printing by external vibration effects,
Easily occur the phenomenon of printing dislocation, cause printing effect to be had a greatly reduced quality, and its movement and place inconvenient, flexibility compared with
Difference.Therefore, a kind of it is proposed that fixing device of 3D printer.
The content of the invention
It is an object of the invention to provide a kind of fixing device of 3D printer, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：A kind of fixing device of 3D printer, including bottom
Seat, the base upper center is provided with slide rail, and the slide rail upper end is provided with the second sliding block, and the second sliding block inner chamber is provided with cunning
Groove, chute inner chamber top is movably installed with ball, and second upper end of slide block is provided with holder, the holder intracavity sidewall
Provided with cushion rubber layer, the cushion rubber layer inner chamber is provided with printer, and the printer upper end is provided with fixed block, the fixation
Block upper end is provided with arc groove, and the base upper end is movably installed with fixed support, and the fixed support left end bottom thread connects
The first screw rod is connected to, the first screw rod right-hand member is connected with the outside of push pedal, the first screw rod right part and is cased with the first spring, described
Fixed support inner chamber right side wall bottom, which is installed with the outside of expansion link, the expansion link, is cased with second spring, the fixed branch
Frame upper end movable sleeve is connected to the first sliding block, and first slip front is provided with the middle part of contiguous block, the contiguous block and is threaded with
Second screw rod, the second screw rod bottom is installed with jacking block, and jacking block side wall is provided with anti-slip veins, the fixed support
Connecting plate is installed with by electric pushrod on the upside of chamber left and right ends, the connecting plate bottom is connected with connection by rotating shaft
Bar, the connecting rod bottom is provided with fixture block.
It is preferred that, the chute is located at slide rail upper end, and the shape size of chute and the shape size of slide rail are corresponding.
It is preferred that, the chute is flexibly connected by ball with slide rail upper end.
It is preferred that, first spring and second spring are in compressive state, and the left and right ends point of the first spring all the time
It is not fixedly connected with fixed support inner chamber left side wall and holder left end.
It is preferred that, the shape size of the jacking block is corresponding with the shape size of arc groove.
It is preferred that, the fixture block in the middle part of the left and right ends of printer upper surface with being flexibly connected.
It is preferred that, the connecting plate bottom is fixedly connected with connecting rod upper end by torque spring, and torque spring is all the time
In extended state.
Compared with prior art, the beneficial effects of the invention are as follows：The fixing device of this kind of 3D printer, by setting second
Sliding block and slide rail, the chute of the second sliding block transverse shifting on slide rail by ball, can drive 3D printer transverse shifting, and
And ball can reduce the frictional force between chute and slide rail, so as to reduce the vibrations produced during printer movement, significantly
Improve the stability of printer；By twisting the first screw rod, printer transverse shifting can be driven, also, the first spring and
The elastic force of second spring will firmly clamp the holder left and right sides, so as to fix the lateral attitude of printer；Pass through
The second screw rod is twisted, jacking block can be driven to be docked with arc groove, so as to fix the lengthwise position of printer from top；
The movement of connecting plate is driven by electric pushrod, the angle between connecting rod and connecting plate can be changed, so as to add torsion
The elastic force of spring so that the position of the printer upper end left and right sides is fixed, and substantially increases the stability of 3D printer.
Brief description of the drawings
Fig. 1 is sectional view of the invention.
Fig. 2 is the left view of the upper fixed block of the present invention.
Fig. 3 is the sectional view of present invention slider.
In figure：1 base, 2 fixed supports, 3 printers, 31 fixed blocks, 32 arc grooves, 4 holders, 41 cushion rubber layers, 5
Contiguous block, 51 first sliding blocks, 52 second screw rods, 53 jacking blocks, 54 anti-slip veins, 6 second sliding blocks, 61 chutes, 62 balls, 7 first spiral shells
Bar, 71 first springs, 72 push pedals, 8 expansion links, 81 second springs, 9 electric pushrods, 91 connecting plates, 92 rotating shafts, 93 connecting rods, 94
Fixture block, 95 torque springs, 10 slide rails.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of fixing device of 3D printer, including base 1,
The upper center of base 1 is provided with slide rail 10, and the upper end of slide rail 10 is provided with the second sliding block 6, and the inner chamber of the second sliding block 6 is provided with
Chute 61, the chute 61 is located at the upper end of slide rail 10, and the shape size of chute 61 is corresponding with the shape size of slide rail 10, sliding
Groove 61 can slide laterally on slide rail 10.The inner chamber top of chute 61 is movably installed with ball 62, and the chute 61 passes through
Ball 62 is flexibly connected with the upper end of slide rail 10, and ball 62 reduces the frictional force between chute 61 and slide rail 10, so as to drop
The vibrations produced when low mobile.The upper end of second sliding block 6 is provided with holder 4, and the intracavity sidewall of holder 4 is provided with rubber buffer
Layer 41, the inner chamber of cushion rubber layer 41 is provided with printer 3, for buffering the vibrations that printer 3 is subject to.On the printer 3
End is provided with fixed block 31, and the upper end of fixed block 31 is provided with arc groove 32, and the upper end of base 1 is movably installed with fixed support
2, the left end bottom thread of fixed support 2 is connected with the first screw rod 7, and the right-hand member of the first screw rod 7 is connected with push pedal 72, described
The first spring 71 is cased with the outside of the right part of first screw rod 7, the inner chamber right side wall bottom of fixed support 2 is installed with expansion link 8,
The outside of the expansion link 8 is cased with second spring 81, and first spring 71 and second spring 81 are in compressive state all the time, and the
The left and right ends of one spring 71 are fixedly connected with the inner chamber left side wall of fixed support 2 and the left end of holder 4 respectively, turn the first screw rod 7
When, push pedal 72 will be driven to promote holder 4, so that the first spring 71 and the elastic force of second spring 81 change, can either
The position of holder 4 is adjusted, can be also fixedly secured holder 4 by elastic force.The upper end movable sleeve of fixed support 2 is connected to first
Sliding block 51, the front end of the first sliding block 51 is provided with contiguous block 5, and the middle part of contiguous block 5 is threaded with the second screw rod 52, described
The bottom of second screw rod 52 is installed with jacking block 53, and the shape size of the jacking block 53 is relative with the shape size of arc groove 32
Should, jacking block 53 will be in arc groove 32 to docking, the position for fixing the longitudinal direction of printer 3.The side wall of jacking block 53 is provided with anti-
Sliding line 54, anti-slip veins 54 improve the tautness that jacking block 53 is connected with arc groove 32.The inner chamber left and right ends of fixed support 2
Upside is installed with connecting plate 91 by electric pushrod 9, and the bottom of connecting plate 91 is connected with connecting rod by rotating shaft 92
93, the bottom of connecting plate 91 is fixedly connected with the upper end of connecting rod 93 by torque spring 95, and torque spring 95 is in all the time
Extended state, the transverse shifting of connecting plate 91 can be driven by electric pushrod 9, so as to by changing connecting rod 93 with being connected
Angle between plate 91, so as to add the elastic force of torque spring 95 so that the position of the upper end left and right sides of printer 3 is fixed.
The bottom of connecting rod 93 is provided with fixture block 94, and the fixture block 94 in the middle part of the upper surface left and right ends of printer 3 with being flexibly connected.
Operation principle：In use, first, turning the first screw rod 71 will drive the first screw rod 71 or so to stretch, so as to
The second sliding block 81 of the bottom of holder 4 is promoted to drive the lateral displacement of holder 4, so that the transverse shifting of printer 3 is driven, the first spring 71
The position of holder 4 will be fixedly secured by the elastic force produced when being compressed with second spring 81；Afterwards, contiguous block 5 is promoted so that top
Block 53 is located at directly over arc groove 32, turns the second screw rod 52, and jacking block 53 will be driven to be rotated into arc groove 32, will be beaten
The vertical direction position of print machine 3 is fixed；Finally, by controlling the flexible position to control connecting rod 93 of electric pushrod 9, from
And the position of fixture block 94 can be adjusted, the position of the both sides of printer 3 is fixed by the elastic force of torque spring 95.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of fixing device of 3D printer, including base（1）, it is characterised in that：The base（1）Upper center is provided with cunning
Rail（10）, the slide rail（10）Upper end is provided with the second sliding block（6）, second sliding block（6）Inner chamber is provided with chute（61）, the cunning
Groove（61）Inner chamber top is movably installed with ball（62）, second sliding block（6）Upper end is provided with holder（4）, the holder（4）
Intracavity sidewall is provided with cushion rubber layer（41）, the cushion rubber layer（41）Inner chamber is provided with printer（3）, the printer（3）
Upper end is provided with fixed block（31）, the fixed block（31）Upper end is provided with arc groove（32）, the base（1）Upper end activity is installed
There is fixed support（2）, the fixed support（2）Left end bottom thread is connected with the first screw rod（7）, first screw rod（7）It is right
End is connected with push pedal（72）, first screw rod（7）The first spring is cased with the outside of right part（71）, the fixed support（2）Inner chamber
Right side wall bottom is installed with expansion link（8）, the expansion link（8）Outside is cased with second spring（81）, the fixed support
（2）Upper end movable sleeve is connected to the first sliding block（51）, first sliding block（51）Front end is provided with contiguous block（5）, the contiguous block（5）
Middle part is threaded with the second screw rod（52）, second screw rod（52）Bottom is installed with jacking block（53）, the jacking block
（53）Side wall is provided with anti-slip veins（54）, the fixed support（2）Pass through electric pushrod on the upside of the left and right ends of inner chamber（9）Fixed peace
Equipped with connecting plate（91）, the connecting plate（91）Bottom passes through rotating shaft（92）It is connected with connecting rod（93）, the connecting rod（93）
Bottom is provided with fixture block（94）.
2. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：The chute（61）Positioned at cunning
Rail（10）Upper end, and chute（61）Shape size and slide rail（10）Shape size it is corresponding.
3. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：The chute（61）Pass through rolling
Pearl（62）With slide rail（10）Upper end is flexibly connected.
4. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：First spring（71）With
Second spring（81）All the time compressive state, and the first spring are in（71）Left and right ends respectively with fixed support（2）Inner chamber is left
Side wall and holder（4）Left end is fixedly connected.
5. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：The jacking block（53）Shape
Size and arc groove（32）Shape size it is corresponding.
6. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：The fixture block（94）With printing
Machine（3）It is flexibly connected in the middle part of the left and right ends of upper surface.
7. a kind of fixing device of 3D printer according to claim 1, it is characterised in that：The connecting plate（91）Bottom
And connecting rod（93）Upper end passes through torque spring（95）It is fixedly connected, and torque spring（95）All the time it is in extended state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553802.9A CN107097421A (en) | 2017-07-08 | 2017-07-08 | A kind of fixing device of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553802.9A CN107097421A (en) | 2017-07-08 | 2017-07-08 | A kind of fixing device of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107097421A true CN107097421A (en) | 2017-08-29 |
Family
ID=59663731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710553802.9A Pending CN107097421A (en) | 2017-07-08 | 2017-07-08 | A kind of fixing device of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097421A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291434A (en) * | 2018-11-27 | 2019-02-01 | 安徽工程大学 | A kind of 3d printing pen convenient for color matching |
| CN109403634A (en) * | 2018-12-11 | 2019-03-01 | 河北工业大学 | A kind of building 3D printing pump truck system and its application method |
| CN109605755A (en) * | 2018-11-27 | 2019-04-12 | 安徽工程大学 | A kind of 3D printing device |
| CN112776327A (en) * | 2021-01-14 | 2021-05-11 | 芜湖市爱三迪电子科技有限公司 | Fixing device for 3D printer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205362661U (en) * | 2016-03-21 | 2016-07-06 | 北京鲜树叶科技发展有限公司 | A slip strutting arrangement for 3D printer |
| CN205871216U (en) * | 2016-08-09 | 2017-01-11 | 渭南高新区火炬科技发展有限责任公司 | Fixing device of 3D printer |
-
2017
- 2017-07-08 CN CN201710553802.9A patent/CN107097421A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205362661U (en) * | 2016-03-21 | 2016-07-06 | 北京鲜树叶科技发展有限公司 | A slip strutting arrangement for 3D printer |
| CN205871216U (en) * | 2016-08-09 | 2017-01-11 | 渭南高新区火炬科技发展有限责任公司 | Fixing device of 3D printer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291434A (en) * | 2018-11-27 | 2019-02-01 | 安徽工程大学 | A kind of 3d printing pen convenient for color matching |
| CN109605755A (en) * | 2018-11-27 | 2019-04-12 | 安徽工程大学 | A kind of 3D printing device |
| CN109403634A (en) * | 2018-12-11 | 2019-03-01 | 河北工业大学 | A kind of building 3D printing pump truck system and its application method |
| CN109403634B (en) * | 2018-12-11 | 2024-03-12 | 河北工业大学 | Building 3D printing pump truck system and application method thereof |
| CN112776327A (en) * | 2021-01-14 | 2021-05-11 | 芜湖市爱三迪电子科技有限公司 | Fixing device for 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170829 |