CN105345001B - Nail-plate 3D printer built in a kind of orthopaedics titanium alloy - Google Patents
Nail-plate 3D printer built in a kind of orthopaedics titanium alloy Download PDFInfo
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- CN105345001B CN105345001B CN201510860110.XA CN201510860110A CN105345001B CN 105345001 B CN105345001 B CN 105345001B CN 201510860110 A CN201510860110 A CN 201510860110A CN 105345001 B CN105345001 B CN 105345001B
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- nail
- titanium alloy
- workbench
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Abstract
The invention discloses nail-plate 3D printer built in a kind of orthopaedics titanium alloy, including printhead, base, support column, workbench, cross bar, melting furnace, control box, PLC, the bottom of cross bar is provided with fixed plate, the first motor, the second motor are provided with fixed plate, the bottom of fixed plate is hinged with printhead, the first fixing axle, the second fixing axle are provided with printhead, winding is provided with the first wire body on the output shaft of first motor, winding is provided with the second wire body on the output shaft of second motor, and the first motor, the second motor are electrically connected with PLC；Fan is provided with workbench, the both sides of fan are respectively arranged with a fixing device, and fixing device includes cylinder, piston, one end of cylinder is provided with end cap, the other end is provided with bottom, and piston is connected with fix bar, and the first spring is provided between bottom and piston.Its advantage is：Printhead angular adjustment convenience, printed product being capable of fast cooling shapings.
Description
Technical field
The present invention relates to nail-plate 3D printer built in a kind of orthopaedics titanium alloy.
Background technology
Built-in nail-plate is frequently necessary to use in bone surgery, and in order to improve production efficiency, prior art uses 3D printing
Mechanism makees nail-plate built in titanium alloy.Chinese patent 201420009714.4 discloses a kind of metal three-dimensional printer, and it includes：One
Frame, a pedestal and the column for being arranged at pedestal rear end；One workbench, the workbench along X-direction and Y direction can move
Assembly method be movably installed on pedestal；One printing equipment, it includes：It can pacify by one along the Mobile base that Z-direction moves
Loaded on the high-frequency electrical induction heating apparatus on column, it is installed on heating coil and the printing of high-frequency electrical induction heating apparatus front end
Head, wherein, heating coil is nested in printhead outer surface, and the hole for metal wire rod input is provided with printhead；One is used to control
The temperature controller that the high-frequency inductor answers heating devices heat power is made, it includes infrared thermometry probe, the infrared ray
The bottom of temperature probe align printhead.The printer has that heating-up temperature is high, temperature-controllable scope is wide, energy-conservation.But it
Problems be present：1. the angle of printhead can not be adjusted, in-convenience in use；2. it is impossible to ensure that printed product quickly cools down
Shaping.
The content of the invention
The problem to be solved in the present invention is to provide a kind of printhead angular adjustment convenience, printed product can be quickly cooled to
Nail-plate 3D printer built in the orthopaedics titanium alloy of type.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Nail-plate built in a kind of orthopaedics titanium alloy
3D printer, including printhead, base, the support column being arranged on the base, the workbench on the base, it is described
Cross bar is provided with support column, melting furnace is provided with the cross bar, heater, the support are provided with the melting furnace
Control box is provided with post, PLC is provided with the control box, the melting furnace is connected by body with the printhead, its
It is characterised by, the bottom of the cross bar is provided with fixed plate, the first motor is provided with the left of the fixed plate, right side is provided with
Second motor, the bottom of the fixed plate are hinged with the printhead, and the first fixing axle is provided with the left of the printhead, right
Side is provided with the second fixing axle, on the output shaft of first motor winding be provided with termination and be fixed in first fixing axle
The first wire body, on the output shaft of second motor winding be provided with the second line that termination is fixed in second fixing axle
Body, first motor, the second motor are electrically connected with the PLC；The workbench is hollow housing, the workbench
Inside be provided with fan, the both sides of the fan are respectively arranged with a fixing device, the fixing device include both ends be opening and
Hollow cylinder, the piston being slidably arranged in the cylinder, one end of the cylinder are provided with end cap, and the other end is set
Bottom is equipped with, the piston is connected with the fix bar extended on the outside of the end cap, set between the bottom and the piston
There is the first spring, the fix bar is fixed on the outer wall of the fan, and the bottom is connected with the inwall of the workbench.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein the top of the workbench is close to side
Multiple air vents are provided with edge.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein being located at the end in the fix bar
Second spring is provided between lid and piston.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein the cylinder leads to the end cap
Cross threaded connection.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein the bottom of the fan and the work
Make to be provided with the 3rd spring between the bottom of platform.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein at each angle in the bottom of the base
It is respectively arranged with a pole.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, determine wherein the bottom of the pole is provided with
Position plate.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein the location-plate is from top to bottom successively
Including rubber upper strata, metal net layer, rubber lower.
Preferably, nail-plate 3D printer built in above-mentioned orthopaedics titanium alloy, wherein the metal net layer is by iron wire conduct
Warp and weft braiding forms, and the rubber lower includes chlorohydrin rubber layer, the polyester line being arranged in the chlorohydrin rubber layer.
The present invention's has the technical effect that：First wire body can be wrapped in the output of the first motor by the first motor
On axle, the second wire body can be wrapped on the output shaft of the second motor by the second motor, thus by PLC control the first motor and
Second motor rotates, you can realizes the angular adjustment of printhead, easy to use, automaticity is high；Fan can dry, and add
Printed product on fast workbench is cooled and shaped；Fan can drive fix bar to move during vibrations, so as to compress the first bullet
Spring, therefore the first spring can play a part of reducing vibrations, reduce noise.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the longitudinal sectional view of workbench in Fig. 1；
Fig. 3 is the top view of workbench in Fig. 1；
Fig. 4 is the structural representation of fixing device in Fig. 2；
Fig. 5 is the longitudinal sectional view of control box in Fig. 1；
Fig. 6 is the longitudinal sectional view of location-plate in Fig. 1；
Fig. 7 is the structural representation of metal net layer in Fig. 6；
Fig. 8 is the transverse sectional view of rubber lower in Fig. 6；
Fig. 9 is partial enlarged drawing at A in Fig. 1.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Fig. 1,2,3,4,5,6,7,8,9, nail-plate 3D printer built in a kind of orthopaedics titanium alloy, including printhead
1st, base 2, the support column 21 being arranged on base 2, the workbench 3 on base 2, cross bar 22 is provided with support column 21,
Melting furnace 23 is provided with cross bar 22, heater 24 is provided with melting furnace 23, control box 25 is provided with support column 21, is controlled
PLC26 is provided with box 25 processed, melting furnace 23 is connected by body 27 with printhead 1.
The bottom of cross bar 22 is provided with fixed plate 4, and the left side of fixed plate 4 is provided with the first motor 51, and right side is provided with
Two motors 61, the bottom of fixed plate 4 and printhead 1 are be hinged, and the left side of printhead 1 is provided with the first fixing axle 52, and right side is set
There is the second fixing axle 62, wound on the output shaft of the first motor 51 and be provided with the First Line that termination is fixed in the first fixing axle 52
Body 53, on the output shaft of the second motor 61 winding be provided with the second wire body 63 that termination is fixed in the second fixing axle 62, first
Motor 51, the second motor 61 are electrically connected with PLC26.First wire body 53 can be wrapped in the first motor 51 by the first motor 51
Output shaft on, the second wire body 63 can be wrapped on the output shaft of the second motor 61 by the second motor 61, therefore pass through PLC26
The first motor 51 and the second motor 61 is controlled to rotate, you can the angular adjustment of printhead 1 is realized, it is easy to use, automate journey
Degree is high.
Workbench 3 is hollow housing, and fan 7 is provided with workbench 3, and the both sides of fan 7 are respectively arranged with a fixation
Device 8, it is opening and hollow cylinder 71, the piston 72 being slidably arranged in cylinder 71 that fixing device 8, which includes both ends, circle
One end of cylinder 71 is provided with end cap 73, and the other end is provided with bottom 74, and piston 72, which is connected with, extends to consolidating for the outside of end cap 73
Fixed pole 75, is provided with the first spring 76 between bottom 74 and piston 72, fix bar 75 is fixed on the outer wall of fan 6, bottom 74 with
The inwall connection of workbench 3.Fan 7 can be dried, and the printed product accelerated on workbench 3 is cooled and shaped；Fan 7 was shaking
Cheng Zhonghui drives fix bar 75 to move, and so as to compress the first spring 76, therefore the first spring 76 can play the work for reducing vibrations
With reducing noise.
The top of workbench 3 is provided with multiple air vents 31 close to edge so that the wind energy that fan 7 is blown out enough quickly is blown
To around printed product, cooling effectiveness is improved.In fix bar 75 second spring is provided between end cap 73 and piston 72
77, second spring 77 plays a part of further reducing vibrations.Cylinder 71 is connected through a screw thread with end cap 73, facilitates cylinder
71 with the dismounting of end cap 73.
The 3rd spring 9 is provided between the bottom of fan 7 and the bottom of workbench 3, plays the work for further reducing vibrations
With.
A pole 90 is respectively arranged with each angle in bottom of base 2, the bottom of pole 90 is provided with location-plate 91, positioning
Plate 91 includes rubber upper strata 92, metal net layer 93, rubber lower 94 successively from top to bottom, and metal net layer 93 is by iron wire as warp
95 and the braiding of parallel 96 form, rubber lower 94 includes chlorohydrin rubber layer 97, the polyester line 98 that is arranged in chlorohydrin rubber layer 97.
So design improves the tensile force and wearability of location-plate 91 so that the service life of location-plate 91 obtains essence raising.
Embodiment described above is that the preferred embodiment of the present invention is described, not to the present invention design and
Scope is defined.On the premise of design concept of the present invention is not departed from, ordinary people in the field is to technical scheme
The all variations and modifications made, all should drop into protection scope of the present invention, the claimed technology contents of the present invention,
All record in detail in the claims.
Claims (9)
1. nail-plate 3D printer built in a kind of orthopaedics titanium alloy, including printhead, base, the support being arranged on the base
Post, the workbench on the base, cross bar is provided with the support column, melting furnace is provided with the cross bar, it is described
Heater is provided with melting furnace, control box is provided with the support column, PLC is provided with the control box, it is described molten
Change stove to be connected with the printhead by body, it is characterised in that：The bottom of the cross bar is provided with fixed plate, the fixed plate
Left side be provided with the first motor, right side is provided with the second motor, and the bottom of the fixed plate is hinged with the printhead, described
The first fixing axle is provided with the left of printhead, right side is provided with the second fixing axle, wound on the output shaft of first motor
The first wire body that termination is fixed in first fixing axle is provided with, is wound on the output shaft of second motor and is provided with end
Head is fixed on the second wire body in second fixing axle, and first motor, the second motor are electrically connected with the PLC；
The workbench is hollow housing, and fan is provided with the workbench, and the both sides of the fan are respectively arranged with a fixation
Device, it is opening and hollow cylinder, the piston being slidably arranged in the cylinder that the fixing device, which includes both ends, institute
The one end for stating cylinder is provided with end cap, and the other end is provided with bottom, and the piston, which is connected with, to be extended on the outside of the end cap
Fix bar, is provided with the first spring between the bottom and the piston, the fix bar is fixed on the outer wall of the fan, institute
The inwall that bottom is stated with the workbench is connected.
2. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 1, it is characterised in that：The workbench
Top is provided with multiple air vents close to edge.
3. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 1, it is characterised in that：In the fix bar
Second spring is provided between the end cap and piston.
4. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 1, it is characterised in that：The cylinder with
The end cap is connected through a screw thread.
5. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 1, it is characterised in that：The bottom of the fan
The 3rd spring is provided between portion and the bottom of the workbench.
6. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 1, it is characterised in that：The bottom of the base
Portion is respectively arranged with a pole at each angle.
7. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 6, it is characterised in that：The bottom of the pole
Portion is provided with location-plate.
8. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 7, it is characterised in that：The location-plate from
On down successively include rubber upper strata, metal net layer, rubber lower.
9. nail-plate 3D printer built in orthopaedics titanium alloy according to claim 8, it is characterised in that：The metal net layer
Formed by iron wire as warp and weft braiding, the rubber lower includes chlorohydrin rubber layer, is arranged on the chlorohydrin rubber layer
Interior polyester line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510860110.XA CN105345001B (en) | 2015-12-01 | 2015-12-01 | Nail-plate 3D printer built in a kind of orthopaedics titanium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510860110.XA CN105345001B (en) | 2015-12-01 | 2015-12-01 | Nail-plate 3D printer built in a kind of orthopaedics titanium alloy |
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| Publication Number | Publication Date |
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| CN105345001A CN105345001A (en) | 2016-02-24 |
| CN105345001B true CN105345001B (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510860110.XA Active CN105345001B (en) | 2015-12-01 | 2015-12-01 | Nail-plate 3D printer built in a kind of orthopaedics titanium alloy |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109226679A (en) * | 2018-10-13 | 2019-01-18 | 广东嗨学云教育科技有限公司 | A kind of non die-casting type quick forming fabri-cation equipment |
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| CN103551572A (en) * | 2013-10-31 | 2014-02-05 | 王璐瑶 | Three-dimensional (3D) metal printer |
| CN203485190U (en) * | 2013-09-30 | 2014-03-19 | 重庆绿色智能技术研究院 | 3D printer based on parallel mechanism |
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| US6296043B1 (en) * | 1996-12-10 | 2001-10-02 | Howmet Research Corporation | Spraycast method and article |
| CN102319898B (en) * | 2011-10-13 | 2013-05-08 | 西北工业大学 | Spray forming system for preparing alloy and metal-based composite parts |
| CN203695959U (en) * | 2013-12-04 | 2014-07-09 | 金华市闪铸科技有限公司 | Selected laser sintering molding 3D printing equipment |
| CN103862679B (en) * | 2014-03-26 | 2016-02-03 | 朱兴建 | 3d printer |
| CN104399979B (en) * | 2014-10-08 | 2016-06-01 | 福州大学 | A kind of take atomization metal as the metal 3D printer of consumptive material |
| CN104369382A (en) * | 2014-11-21 | 2015-02-25 | 潘祥生 | Parallel type 3D printing machine |
| CN204526182U (en) * | 2015-04-22 | 2015-08-05 | 吉林大学 | A kind of novel orthopaedics 3D printer |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203485190U (en) * | 2013-09-30 | 2014-03-19 | 重庆绿色智能技术研究院 | 3D printer based on parallel mechanism |
| CN103551572A (en) * | 2013-10-31 | 2014-02-05 | 王璐瑶 | Three-dimensional (3D) metal printer |
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