CN209616359U - A kind of 3D printer lifting structure - Google Patents
A kind of 3D printer lifting structure Download PDFInfo
- Publication number
- CN209616359U CN209616359U CN201920127466.6U CN201920127466U CN209616359U CN 209616359 U CN209616359 U CN 209616359U CN 201920127466 U CN201920127466 U CN 201920127466U CN 209616359 U CN209616359 U CN 209616359U
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- China
- Prior art keywords
- pedestal
- fixedly connected
- screw rod
- plate
- wheel
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 description 8
- 230000003028 elevating effect Effects 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 208000012886 Vertigo Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The utility model relates to a kind of 3D printer lifting structures, it includes pedestal, top plate is provided with above pedestal, column is fixedly connected between pedestal and top plate, screw rod is connected with by bearing rotary on pedestal, screw rod upper end and top plate rotation connect, lifting platform is provided between pedestal and top plate, supporting plate is fixedly connected on rear side of lifting platform, rotation is connected with rotary shaft between supporting plate, idler wheel is fixedly connected in rotary shaft, closely lifting platform position is provided with lifter plate between supporting plate, lifter plate center offers threaded hole compatible with screw rod, it is bolted to connection between lifter plate and supporting plate, the middle of the base is provided with motor, driving wheel is fixedly connected on the output shaft of motor, screw rod lower part is fixedly connected with driven wheel, it is connected between driving wheel and driven wheel by belt；Total, the utility model is designed reasonably has the advantages that easy to use, structurally reasonable, lifting is stablized, platform is not easy to deviate.
Description
Technical field
The utility model belongs to 3D printing technique field, and in particular to a kind of 3D printer lifting structure.
Background technique
3D printer is also known as three-dimensional printer, is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology, it
It is based on a digital model file, with adhesive materials such as special wax material, powdery metal or plastics, passes through printing one
Jointing material layer by layer manufactures three-dimensional object, and the state of the print platform of 3D printer directly affects the precision of printing, such as
Fruit print platform is not horizontal enough, will lead to print head spinning unevenly, the state of print platform directly affects the effect of printing
Fruit, print platform lifting structure connects unilateral lifting of the screw rod with moving platform using motor at present, although this structure simply at
This is low, but influences vulnerable to external force, and lifting platform is easy to happen offset or inclination, influences printing effect；Therefore needing to provide one kind makes
With convenient, structurally reasonable, lifting is stablized, platform is not easy the 3D printer lifting structure deviated.
Summary of the invention
The purpose of this utility model is to provide for one kind easy to use, structurally reasonable, lifting stabilization, platform and is not easy to deviate
3D printer lifting structure.
Purpose of the utility model is realized as follows: a kind of 3D printer lifting structure, it includes pedestal, the bottom
Seat top is provided with top plate, and column is fixedly connected between the pedestal and top plate, passes through bearing rotary on the pedestal
It is connected with screw rod, the screw rod upper end and top plate rotation connect, and are provided with lifting platform between the pedestal and top plate, described
Lifting platform on rear side of be fixedly connected with supporting plate, rotation is connected with rotary shaft between the supporting plate, fixed in the rotary shaft
Be connected with idler wheel, closely lifting platform position is provided with lifter plate between the supporting plate, the lifter plate center offer with
Screw rod compatible threaded hole is bolted to connection between the lifter plate and supporting plate, the middle of the base setting
There is motor, driving wheel is fixedly connected on the output shaft of the motor, the screw rod lower part is fixedly connected with driven wheel, institute
It is connected between the driving wheel and driven wheel stated by belt.
The column bottom corresponding with driven size of wheel is hollow structure, and motor is located on rear side of column line.
The driving wheel is two with driven wheel and size is identical.
It is provided with idler wheel before and after the column, idler wheel is adapted with the guide groove on column.
The utility model has the beneficial effects that the utility model is rotated using two screw rods of a motor driven, lifting is driven
The active rotation of an original screw rod is become two screw rods while synchronous active rotation, makes lifting platform by the elevating movement of platform
Stress moves up and down simultaneously at both ends, and the other end is passively gone up and down due to the stress of one end for reduction, and lifting platform left and right directions is caused to occur
Inclination deviates, and the idler wheel being arranged between the supporting plate on lifting platform is close to the guide groove on column front-back, guarantees that lifting platform is rising
It is stable in the front-back direction during drop, it can remain horizontal in the process of running, without card resistance occurs because of offset；Always
, the utility model is designed reasonably has the advantages that easy to use, structurally reasonable, lifting is stablized, platform is not easy to deviate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of 3D printer lifting structure of the utility model.
Fig. 2 is the top view of A-A in a kind of 3D printer lifting structure of the utility model.
In figure: 1, pedestal 2, column 3, screw rod 4, top plate 5, lifting platform 6, strut 7, rotary shaft 8, idler wheel 9, lead
Slot 10, lifter plate 11, bolt 12, threaded hole 13, bearing 14, driven wheel 15, driving wheel 16, belt 17, motor.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of 3D printer lifting structure, it includes pedestal 1, is provided with above the pedestal 1
Top plate 4 is fixedly connected with column 2, is connected on the pedestal 1 by the rotation of bearing 13 between the pedestal 1 and top plate 4
Screw rod 3,3 upper end of screw rod and the rotation of top plate 4 connect, and are provided with lifting platform 5 between the pedestal 1 and top plate 4, described
Lifting platform 5 on rear side of be fixedly connected with supporting plate 6, rotation is connected with rotary shaft 7 between the supporting plate 6, in the rotary shaft 7
It is fixedly connected with idler wheel 8, closely 5 position of lifting platform is provided with lifter plate 10 between the supporting plate 7, in the lifter plate 10
The heart offers threaded hole 12 compatible with screw rod 3, is fixedly connected between the lifter plate 10 and supporting plate 6 by bolt 11,
It is provided with motor 17 in the middle part of the pedestal 1, driving wheel 15, the silk are fixedly connected on the output shaft of the motor 17
3 lower part of bar is fixedly connected with driven wheel 14, is connected between the driving wheel 15 and driven wheel 14 by belt 16.
The utility model is when in use: the utility model is rotated using two screw rods of a motor driven, drives lifting platform
Elevating movement, the active rotation of an original screw rod is become into two screw rods while synchronous active rotation, makes lifting platform two
Stress moves up and down simultaneously at end, and the other end is passively gone up and down due to the stress of one end for reduction, and lifting platform left and right directions is caused to incline
It tiltedly or deviates, the idler wheel being arranged between the supporting plate on lifting platform is close to the guide groove on column front-back, guarantees that lifting platform is being gone up and down
It is stable in the front-back direction in the process, it can remain horizontal in the process of running, without card resistance occurs because of offset；Total,
The utility model is designed reasonably has the advantages that easy to use, structurally reasonable, lifting is stablized, platform is not easy to deviate.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of 3D printer lifting structure, it includes pedestal 1, is provided with above the pedestal 1
Top plate 4 is fixedly connected with column 2, is connected on the pedestal 1 by the rotation of bearing 13 between the pedestal 1 and top plate 4
Screw rod 3,3 upper end of screw rod and the rotation of top plate 4 connect, and are provided with lifting platform 5 between the pedestal 1 and top plate 4, described
Lifting platform 5 on rear side of be fixedly connected with supporting plate 6, rotation is connected with rotary shaft 7 between the supporting plate 6, in the rotary shaft 7
It is fixedly connected with idler wheel 8, closely 5 position of lifting platform is provided with lifter plate 10 between the supporting plate 7, in the lifter plate 10
The heart offers threaded hole 12 compatible with screw rod 3, is fixedly connected between the lifter plate 10 and supporting plate 6 by bolt 11,
It is provided with motor 17 in the middle part of the pedestal 1, driving wheel 15, the silk are fixedly connected on the output shaft of the motor 17
3 lower part of bar is fixedly connected with driven wheel 14, is connected between the driving wheel 15 and driven wheel 14 by belt 16, and described is vertical
2 bottom of column is opposite with 14 size of driven wheel to should be hollow structure, and motor 17 is located on rear side of 2 line of column, the driving wheel 15
With driven wheel 14 be two and size is identical, is provided with idler wheel 8 before and after the column 2, on idler wheel 8 and column 2
Guide groove 9 be adapted.
The utility model is when in use: the utility model is rotated using two screw rods of a motor driven, drives lifting platform
Elevating movement, the active rotation of an original screw rod is become into two screw rods while synchronous active rotation, makes lifting platform two
Stress moves up and down simultaneously at end, and the other end is passively gone up and down due to the stress of one end for reduction, and lifting platform left and right directions is caused to incline
It tiltedly or deviates, the idler wheel being arranged between the supporting plate on lifting platform is close to the guide groove on column front-back, guarantees that lifting platform is being gone up and down
It is stable in the front-back direction in the process, it can remain horizontal in the process of running, card resistance will not occur because of offset, influence to print
Effect, the two groups of idler wheels and lifter plate that column front and back is arranged cooperate, it is ensured that steady in the front-back direction when operating elevating platform, lifting
Platform left and right directions stress is synchronous, so that lifting platform remains horizontal stable state in print procedure；Total, the utility model
Design rationally, has the advantages that easy to use, structurally reasonable, lifting is stablized, platform is not easy to deviate.
Claims (4)
1. a kind of 3D printer lifting structure, it includes pedestal, it is characterised in that: is provided with top plate above the pedestal, institute
It is fixedly connected with column between the pedestal and top plate stated, screw rod, the silk is connected with by bearing rotary on the pedestal
Bar upper end and top plate rotation connect, and lifting platform, the company of fixation on rear side of the lifting platform are provided between the pedestal and top plate
It is connected to supporting plate, rotation is connected with rotary shaft between the supporting plate, and idler wheel, the branch are fixedly connected in the rotary shaft
Closely lifting platform position is provided with lifter plate between plate, and the lifter plate center offers threaded hole compatible with screw rod,
It is bolted to connection between the lifter plate and supporting plate, the middle of the base is provided with motor, the motor
Driving wheel is fixedly connected on output shaft, the screw rod lower part is fixedly connected with driven wheel, the driving wheel and driven wheel
Between pass through belt connect.
2. a kind of 3D printer lifting structure according to claim 1, it is characterised in that: the column bottom with it is driven
Size of wheel is opposite to should be hollow structure, and motor is located on rear side of column line.
3. a kind of 3D printer lifting structure according to claim 1, it is characterised in that: the driving wheel and driven wheel
It is two and size is identical.
4. a kind of 3D printer lifting structure according to claim 1, it is characterised in that: be respectively provided with before and after the column
There is idler wheel, idler wheel is adapted with the guide groove on column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920127466.6U CN209616359U (en) | 2019-01-25 | 2019-01-25 | A kind of 3D printer lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920127466.6U CN209616359U (en) | 2019-01-25 | 2019-01-25 | A kind of 3D printer lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616359U true CN209616359U (en) | 2019-11-12 |
Family
ID=68451638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920127466.6U Active CN209616359U (en) | 2019-01-25 | 2019-01-25 | A kind of 3D printer lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616359U (en) |
-
2019
- 2019-01-25 CN CN201920127466.6U patent/CN209616359U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: 271000 South 20 meters east of the intersection of Wanguan Street and Qingnian Road, Mount Taishan District, Tai'an City, Shandong Province Patentee after: Shandong Shencai Electronic Technology Co.,Ltd. Country or region after: China Address before: 450000 North Ring Road 116, Jinshui District, Zhengzhou City, Henan Province, Unit 2, Unit 3, Floor 4, Building 6, Zhongfangyuan District Patentee before: Henan Shengyuan Intelligent Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |