CN107599392A - The efficient heat abstractor of 3D printer - Google Patents
The efficient heat abstractor of 3D printer Download PDFInfo
- Publication number
- CN107599392A CN107599392A CN201711030235.5A CN201711030235A CN107599392A CN 107599392 A CN107599392 A CN 107599392A CN 201711030235 A CN201711030235 A CN 201711030235A CN 107599392 A CN107599392 A CN 107599392A
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- fixedly connected
- sector gear
- printer
- plate
- heat abstractor
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Abstract
The invention discloses a kind of 3D printer with efficient heat abstractor, including bottom plate, the front of the bottom plate is fixedly connected with drive device, the drive device engages with the second sector gear, the right flank of second sector gear is fixedly connected with the left surface of bearing, the inside of the bearing is socketed with rotating shaft, and the one end at the rotating shaft back side is fixedly connected with the front of bottom plate.The efficient heat abstractor of the 3D printer, pass through the cooperation between drive device, the second sector gear, bearing, rotating shaft, connecting rod, sliding block, chute and supporting plate, rotate forward motor, when the first sector gear engages with the second sector gear, blowing device is set to be rotated forward around rotating shaft, when the first sector gear separates with the second sector gear, blowing device is set to be inverted around rotating shaft, motor is set to operate always, reciprocal the swinging up and down of blowing device can be made to radiate printer, so that blowing device is more preferable to the radiating effect of printer.
Description
Technical field
The present invention relates to printer technical field of heat dissipation, the efficient heat abstractor of specially a kind of 3D printer.
Background technology
3D printer is also known as three-dimensional printer (3DP), is a kind of a kind of machine of accumulation manufacturing technology, i.e. RP technique
Device, based on it is a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, pass through
Printing jointing material from level to level manufactures the object of three-dimensional.Three-dimensional printer is used to manufacture product at this stage.Successively print
Mode carry out the technology of constructed object.The principle of 3D printer is that data and raw material are put into 3D printer, and machine can be according to
Program is from level to level created product.
The maximum difference of 3D printer and conventional printer is that " ink " that it is used is raw material true, heap
The form of folded thin layer have it is varied, available for the medium wide variety of printing, from various plastics to metal, ceramics and rubber
Gelatin substance.Some printers can also combine different medium, make that one, the object printed is hard and other end is soft.
Substantial amounts of component is installed, the lasting high-speed cruising of component can cause heap in mainframe box in the cabinet of printer
The substantial amounts of heat of product, causes heating not work on, it is therefore desirable to printer radiated using heat abstractor, and it is traditional
Heat abstractor be all fixed placement by printer, using blower fan drive flabellum rotate air exercise print machine radiated, blower fan without
Method drives flabellum to swing and carries out sweeping wind, so that the radiating effect of printer is deteriorated.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of 3D printer with efficient heat abstractor, solves biography
The heat abstractor of system be all fixed placement by printer, using blower fan drive flabellum rotate air exercise print machine radiated, blower fan
Flabellum can not be driven to swing to carry out sweeping wind, so that the problem of radiating effect of printer is deteriorated.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of efficient heat abstractor of 3D printer, bag
Bottom plate is included, the front of the bottom plate is fixedly connected with drive device, and the drive device engages with the second sector gear, and described
The right flank of two sector gears is fixedly connected with the left surface of bearing, and the inside of the bearing is socketed with rotating shaft, the rotating shaft back of the body
The one end in face is fixedly connected with the front of bottom plate, and the right flank of the bearing is fixedly connected with connecting rod, and the connecting rod is remote
One end of bearing is fixedly connected with sliding block, and the bottom of the sliding block is slidably connected in the chute that plate upper surface opens up, described
The front of sliding block is fixedly connected with supporting plate, and the front of the supporting plate is fixedly connected with two fix bars, and two fix bars
Opposite face be fixedly connected respectively with the upper surface of blowing device with lower surface, the front of the supporting plate is fixedly connected with water
Case, and water tank is located at the right side of blowing device, the upper surface of second sector gear is fixedly connected with one end of pull rope, institute
The other end of pull rope is stated around fixed pulley and is fixedly connected with the right flank of the first connecting plate, the top of the fixed pulley is with consolidating
The lower surface of fixed board is fixedly connected, and the back side of the fixed plate is fixedly connected with the front of bottom plate, a left side for first connecting plate
Side is fixedly connected by elastic device with the right flank of the second connecting plate, the upper surface of second connecting plate and fixed plate
Lower surface is fixedly connected.
Preferably, the drive device includes motor, the fixed company in the back side of the motor and the front of bottom plate
Connect, the first sector gear, first sector gear and the second sector are fixedly connected with the output shaft of the motor
Wheel engagement.
Preferably, the shape of the sliding block and chute is arc, and the center of circle of sliding block and chute is rotating shaft.
Preferably, the blowing device includes blower fan, the upper surface of the blower fan and lower surface respectively with two fix bars
Opposite face be fixedly connected, be fixedly connected with flabellum on the output shaft of the blower fan.
Preferably, the elastic device includes expansion link, the both ends of the expansion link respectively with the first connecting plate and second
The opposite face of connecting plate is fixedly connected, and the surface of the expansion link is socketed with spring, and the both ends of the spring connect with first respectively
The opposite face of fishplate bar and the second connecting plate is fixedly connected.
Preferably, the front of the bottom plate is provided with control panel, and the output end of the control panel is electric with driving respectively
The input of machine and blower fan electrically connects.
(3) beneficial effect
The invention provides a kind of 3D printer with efficient heat abstractor, possesses following beneficial effect：
(1), the efficient heat abstractor of the 3D printer, drive device, the second sector gear, bearing, rotating shaft, company are passed through
Cooperation between extension bar, sliding block, chute and supporting plate, rotates forward motor, when the first sector gear and the second sector gear
During engagement, blowing device is rotated forward around rotating shaft, when the first sector gear separates with the second sector gear, enclose blowing device
Invert around the shaft, motor is operated always, reciprocal the swinging up and down of blowing device can be made to radiate printer, from
And make blowing device more preferable to the radiating effect of printer.
(2), the efficient heat abstractor of the 3D printer, by setting water tank, when operating blowing device, water is accelerated
The evaporation rate of clear water in case, so as to quickly reduce the air themperature around printer, so that the radiating of printer
Effect is more preferable.
(3), the efficient heat abstractor of the 3D printer, by setting the shape of sliding block and chute, drives connecting rod
When sliding block operates, sliding block is set to be slided in chute more smooth, so that supporting plate drives the motion of blowing device more flat
Surely, and the present invention is compact-sized, reasonable in design, practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structure schematic diagram that present invention knot is faced.
In figure：1 bottom plate, 2 drive devices, 21 motors, 22 first sector gears, 3 second sector gears, 4 bearings, 5
Rotating shaft, 6 connecting rods, 7 sliding blocks, 8 chutes, 9 supporting plates, 10 fix bars, 11 blowing devices, 111 blower fans, 112 flabellums, 12 water tanks,
13 pull ropes, 14 fixed pulleys, 15 first connecting plates, 16 fixed plates, 17 elastic devices, 171 expansion links, 172 springs, 18 second connect
Fishplate bar, 19 control panels.
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of efficient heat abstractor of 3D printer, including
Bottom plate 1, the front of bottom plate 1 are fixedly connected with drive device 2, and drive device 2 is engaged with the second sector gear 3, and drive device 2 is wrapped
Motor 21 is included, the back side of motor 21 is fixedly connected with the front of bottom plate 1, fixed on the output shaft of motor 21 to connect
Be connected to the first sector gear 22, the first sector gear 22 engages with the second sector gear 3, the right flank of the second sector gear 3 with
The left surface of bearing 4 is fixedly connected, and the inside of bearing 4 is socketed with rotating shaft 5, and the one end at the back side of rotating shaft 5 and the front of bottom plate 1 are fixed
Connection, the right flank of bearing 4 are fixedly connected with connecting rod 6, and the one end of connecting rod 6 away from bearing 4 is fixedly connected with sliding block 7, sliding
The bottom of block 7 is slidably connected in the chute 8 that the upper surface of bottom plate 1 opens up, and the shape of sliding block 7 and chute 8 is arc, and sliding block
7 and the center of circle of chute 8 be rotating shaft 5, by setting the shape of sliding block 7 and chute 8, when the connecting rod 6 is operated with movable slider 7,
Sliding block 7 is set to be slided in chute 8 more smooth, so that supporting plate 9 drives the motion of blowing device 11 more steady, sliding block
7 front is fixedly connected with supporting plate 9, and the front of supporting plate 9 is fixedly connected with two fix bars 10, and two fix bars 10
Upper surface of the opposite face respectively with blowing device 11 is fixedly connected with lower surface, and blowing device 11 includes blower fan 111, blower fan 111
Upper surface be fixedly connected with opposite face of the lower surface respectively with two fix bars 10, by set two fix bars 10, make wind
The fixation of machine 111 is more firm, flabellum 112 is fixedly connected with the output shaft of blower fan 111, the front of supporting plate 9 is fixedly connected
There is water tank 12, and water tank 12 is located at the right side of blowing device 11, by setting water tank 12, makes blower fan 111 drive flabellum 112 to operate
When, the evaporation rate of clear water in water tank 12 is accelerated, so as to quickly reduce the air themperature around printer, so that
The radiating effect of printer is more preferable, and the upper surface of the second sector gear 3 is fixedly connected with one end of pull rope 13, pull rope 13
The other end is fixedly connected around fixed pulley 14 and with the right flank of the first connecting plate 15, by setting fixed pulley 14, makes pull rope
The direction of the 13 pulling power of the first connecting plate 15 is changed into horizontal from vertical, so that expansion link 171 is flexible more smooth, and it is fixed sliding
Wheel 14 can follow the motion of pull rope 13 and rotate, so that the abrasion of pull rope 13 is smaller, so as to ensure that pull rope 13
Service life, the top of fixed pulley 14 is fixedly connected with the lower surface of fixed plate 16, the back side of fixed plate 16 with bottom plate 1 just
Face is fixedly connected, and by setting fixed plate 16, makes the support of the connecting plate 18 of fixed pulley 14 and second more firm, the first connecting plate
15 left surface is fixedly connected by elastic device 17 with the right flank of the second connecting plate 18, and elastic device 17 includes expansion link
171, by setting expansion link 171, when the spring 172 is stretched because teetertotter and caused by deformation greatly reduce, so as to ensure
The service life of spring 172, the opposite face of the both ends of expansion link 171 respectively with the first connecting plate 15 and the second connecting plate 18 are consolidated
Fixed connection, the surface of expansion link 171 is socketed with spring 172, by setting spring 172, makes the first fan when motor 21 rotates forward
When shape gear 22 engages with the second sector gear 3, pull rope 13 is pulled the first connecting plate 15 to the right, extend spring 172, make
Blowing device 11 rotates forward around rotating shaft 5, when the first sector gear 22 separates with the second sector gear 3, makes spring 172 using certainly
Body pulling force pulls the first connecting plate 15 to the left, makes sliding block 7 drive supporting plate 9 to be inverted around rotating shaft 5, so that blowing device 11 encloses
5 reversion around the shaft, the opposite face of the both ends of spring 172 respectively with the first connecting plate 15 and the second connecting plate 18 are fixedly connected, the
The upper surface of two connecting plates 18 is fixedly connected with the lower surface of fixed plate 16, and the front of bottom plate 1 is provided with control panel 19, passes through
Control panel 19 is set, and people is manipulated by panel 19 can enter to the working condition of motor 21 and blower fan 111
Row control, so that people's operation is more convenient, the output end of control panel 19 is defeated with motor 21 and blower fan 111 respectively
Enter end electrical connection.
Blower fan 111 is operated in use, first passing through operational control panel 19, while rotates forward motor 21, works as blower fan
During 111 operating, rotate flabellum 112 and printer is radiated, make the first sector gear 22 and the when motor 21 rotates forward
When two sector gears 3 engage, the second sector gear 3 is inverted, make bearing 4 drive connecting rod 6 to rotate forward, sliding block 7 is driven support
Plate 9 rotates forward around rotating shaft 5, so that blowing device 11 rotates forward around rotating shaft 5, while pull rope 13 is pulled the first connection to the right
Plate 15, elastic device 17 is extended, when the first sector gear 22 separates with the second sector gear 3, utilize elastic device 17
Itself pulling force pulls the first connecting plate 15 to the left, pull rope 13 is pulled up the second sector gear 3, bearing 4 is driven connection
Bar 6 inverts, and makes sliding block 7 drive supporting plate 9 to be inverted around rotating shaft 5, so that blowing device 11 inverts around rotating shaft 5, makes driving
Motor 21 operates always, reciprocal the swinging up and down of blowing device 11 can be made to radiate printer, after to be used, i.e.,
Panel 19, which can be manipulated by, makes motor 21 and blower fan 111 be stopped.
Can to sum up obtain, the efficient heat abstractor of (1), the 3D printer, by drive device 2, the second sector gear 3,
Cooperation between bearing 4, rotating shaft 5, connecting rod 6, sliding block 7, chute 8 and supporting plate 9, rotates forward motor 21, when the first fan
When shape gear 22 engages with the second sector gear 3, blowing device 11 is set to be rotated forward around rotating shaft 5, when the first sector gear 22 and
When two sector gears 3 separate, blowing device 11 is inverted around rotating shaft 5, motor 21 is operated always, blowing can be filled
Put 11 reciprocal swinging up and down to radiate to printer, so that blowing device 11 is more preferable to the radiating effect of printer.
(2), the efficient heat abstractor of the 3D printer, by setting water tank 12, when making the operating of blowing device 11, accelerate
The evaporation rate of clear water in water tank 12, so as to quickly reduce the air themperature around printer, so that printer
Radiating effect it is more preferable.
(3), the efficient heat abstractor of the 3D printer, by setting the shape of sliding block 7 and chute 8, the band of connecting rod 6 is made
When movable slider 7 operates, sliding block 7 is set to be slided in chute 8 more smooth, so that supporting plate 9 drives the fortune of blowing device 11
It is dynamic more steady, and the present invention is compact-sized, it is reasonable in design, it is practical.
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 (6)
1. a kind of efficient heat abstractor of 3D printer, including bottom plate (1), it is characterised in that：The front of the bottom plate (1) is consolidated
Surely drive device (2) is connected with, the drive device (2) is engaged with the second sector gear (3), second sector gear (3)
Right flank be fixedly connected with the left surface of bearing (4), the inside of the bearing (4) is socketed with rotating shaft (5), the rotating shaft (5)
The one end at the back side is fixedly connected with the front of bottom plate (1), and the right flank of the bearing (4) is fixedly connected with connecting rod (6), described
The one end of connecting rod (6) away from bearing (4) is fixedly connected with sliding block (7), and the bottom of the sliding block (7) is slidably connected at bottom plate
(1) in the chute (8) that upper surface opens up, the front of the sliding block (7) is fixedly connected with supporting plate (9), the supporting plate (9)
Front is fixedly connected with two fix bars (10), and the opposite face of two fix bars (10) upper table with blowing device (11) respectively
Face is fixedly connected with lower surface, and the front of the supporting plate (9) is fixedly connected with water tank (12), and water tank (12) fills positioned at blowing
The right side of (11) is put, the upper surface of second sector gear (3) is fixedly connected with one end of pull rope (13), the pull rope
(13) the other end is fixedly connected around fixed pulley (14) and with the right flank of the first connecting plate (15), the fixed pulley (14)
Top is fixedly connected with the lower surface of fixed plate (16), and the back side of the fixed plate (16) is fixedly connected with the front of bottom plate (1),
The left surface of first connecting plate (15) is fixedly connected by elastic device (17) with the right flank of the second connecting plate (18), institute
The upper surface for stating the second connecting plate (18) is fixedly connected with the lower surface of fixed plate (16).
2. the efficient heat abstractor of 3D printer according to claim 1, it is characterised in that：The drive device (2)
Including motor (21), the back side of the motor (21) is fixedly connected with the front of bottom plate (1), the motor
(21) the first sector gear (22), first sector gear (22) and the second sector gear are fixedly connected with output shaft
(3) engage.
3. the efficient heat abstractor of 3D printer according to claim 1, it is characterised in that：The sliding block (7) and cunning
The shape of groove (8) is arc, and the center of circle of sliding block (7) and chute (8) is rotating shaft (5).
4. the efficient heat abstractor of 3D printer according to claim 1, it is characterised in that：The blowing device (11)
Including blower fan (111), the upper surface of the blower fan (111) is fixed with the opposite face of two fix bars (10) respectively with lower surface to be connected
Connect, flabellum (112) is fixedly connected with the output shaft of the blower fan (111).
5. the efficient heat abstractor of 3D printer according to claim 1, it is characterised in that：The elastic device (17)
Including expansion link (171), the both ends of the expansion link (171) phase with the first connecting plate (15) and the second connecting plate (18) respectively
Opposite is fixedly connected, and the surface of the expansion link (171) is socketed with spring (172), and the both ends of the spring (172) are respectively with
One connecting plate (15) is fixedly connected with the opposite face of the second connecting plate (18).
6. the efficient heat abstractor of 3D printer according to claim 1, it is characterised in that：The bottom plate (1) is just
Face is provided with control panel (19), the output end of the control panel (19) respectively with motor (21) and blower fan (111)
Input electrically connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711030235.5A CN107599392A (en) | 2017-10-30 | 2017-10-30 | The efficient heat abstractor of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711030235.5A CN107599392A (en) | 2017-10-30 | 2017-10-30 | The efficient heat abstractor of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107599392A true CN107599392A (en) | 2018-01-19 |
Family
ID=61080226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711030235.5A Withdrawn CN107599392A (en) | 2017-10-30 | 2017-10-30 | The efficient heat abstractor of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599392A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239093A (en) * | 2019-07-25 | 2019-09-17 | 杭州琼网计算机网络有限公司 | A kind of model loop of 3D printer is around cooling mechanism |
| CN110239924A (en) * | 2019-05-27 | 2019-09-17 | 安庆雅德帝伯活塞有限公司 | A kind of shifting apparatus |
| CN110962347A (en) * | 2018-09-30 | 2020-04-07 | 陕西前进齿科新技术开发有限公司 | Adjustable operation platform convenient for heat dissipation for tooth 3D printer |
| CN113954365A (en) * | 2021-11-23 | 2022-01-21 | 江南大学 | Fused deposition 3D printing device for preparing functional gradient composite material |
| CN118493849A (en) * | 2024-07-11 | 2024-08-16 | 泉州玉环模具有限公司 | Five-axis sole printing and forming equipment |
-
2017
- 2017-10-30 CN CN201711030235.5A patent/CN107599392A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962347A (en) * | 2018-09-30 | 2020-04-07 | 陕西前进齿科新技术开发有限公司 | Adjustable operation platform convenient for heat dissipation for tooth 3D printer |
| CN110962347B (en) * | 2018-09-30 | 2023-11-03 | 陕西前进齿科新技术开发有限公司 | Adjustable operation platform for tooth 3D printer convenient for heat dissipation |
| CN110239924A (en) * | 2019-05-27 | 2019-09-17 | 安庆雅德帝伯活塞有限公司 | A kind of shifting apparatus |
| CN110239093A (en) * | 2019-07-25 | 2019-09-17 | 杭州琼网计算机网络有限公司 | A kind of model loop of 3D printer is around cooling mechanism |
| CN110239093B (en) * | 2019-07-25 | 2021-02-02 | 安徽魔猴三维科技有限责任公司 | Model of 3D printer encircles heat dissipation mechanism |
| CN113954365A (en) * | 2021-11-23 | 2022-01-21 | 江南大学 | Fused deposition 3D printing device for preparing functional gradient composite material |
| CN118493849A (en) * | 2024-07-11 | 2024-08-16 | 泉州玉环模具有限公司 | Five-axis sole printing and forming equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
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| WW01 | Invention patent application withdrawn after publication |