CN208324237U - A kind of raw material rack of 3D printing equipment - Google Patents
A kind of raw material rack of 3D printing equipment Download PDFInfo
- Publication number
- CN208324237U CN208324237U CN201820927441.XU CN201820927441U CN208324237U CN 208324237 U CN208324237 U CN 208324237U CN 201820927441 U CN201820927441 U CN 201820927441U CN 208324237 U CN208324237 U CN 208324237U
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- China
- Prior art keywords
- groove
- fixedly connected
- rotating disc
- raw material
- slot
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to 3D printing technique fields, disclose a kind of raw material rack of 3D printing equipment, including pedestal, the upper surface of pedestal offers the first groove, support rod is vertically fixedly connected in first groove, the rotating mechanism of multiple I-shapeds is arranged on support rod, rotating mechanism includes support plate from top to bottom, sleeve and rotating disc, the external circumferential of rotating disc is fixedly connected with the first bulge loop, rotating disc is matched with adjacent next layer of support plate, third groove is offered in support plate, the side wall of third groove offers the first card slot with the cooperation of the first bulge loop；Rotating disc includes mounting blocks and two semi-circular plates, and the two sides of mounting blocks offer the outside through slot of notch, link block is hinged in through slot, and the two sides of link block are fixedly connected with elastic cushion.The utility model can carry the wire rod of multiple colors simultaneously, and function is more diversified.
Description
Technical field
The utility model relates to 3D printing technique fields, and in particular to a kind of raw material rack of 3D printing equipment.
Background technique
3D printing is a kind of new manufacturing mode, it has gathered the application of digitlization, manual intelligent, new material
Equal technical characterstics.In current 3D printing field, in diversification, the difference according to printing principle can be divided into printing technique type
Fusion sediment rapid shaping (FDM), Stereolithography (SLA), three-dimensional powder bonding (3DP) and selective laser sintering
(SLS) etc..Compared with other technologies, the 3D printer operating environment based on FDM technology is simple and safe, during printing part not
Toxic gas or chemical substance are generated, is suitble to use in home and office intranets, the requirement to printed material is not relatively high, beats
Printing material has the advantages such as at low cost, utilization rate is high, conveying is fast and simple.Currently, the 3D printer based on FDM technology includes more
Feeding mechanism, transmission mechanism, servo mechanism and temperature control mechanism etc. mostly use feeding pipe to carry out pipeline at feeding mechanism
Material, occupied space is larger, and portability is relatively low.
For this purpose, Chinese patent notification number is that CN204488053U discloses a kind of 3D printer thread supplying device and printer,
It is set to the print head above base plate including the base plate for installing printing article and through bracket, the bracket above print head
Be provided at crossbeam to printer provide printing raw material line for strands cylinder and shaft bearing plate, crossbeam two sides are vertically arranged there are two supporting material
The shaft bearing plate of cylinder, two shaft bearing plate lower parts are hinged with crossbeam respectively.But above scheme has the following problems: existing 3D
Printed product is generally multicolour product, using above-mentioned thread supplying device, can only once carry a kind of wire rod of color, can not be simultaneously
The wire rod of multiple colors is carried out for line, and function is relatively simple.
Utility model content
The utility model is intended to provide a kind of raw material rack of 3D printing equipment, can carry the line of multiple colors simultaneously
Material, function are more diversified.
In order to achieve the above objectives, the utility model adopts the following technical solution: a kind of raw material rack of 3D printing equipment,
Including pedestal, the upper surface of pedestal offers the first groove, and support rod is vertically fixedly connected in the first groove, the first groove
Multiple second grooves are offered on horizontal plane, the first ball is embedded in the second groove, and multiple " work " words are arranged on support rod
The rotating mechanism of shape, rotating mechanism include support plate, sleeve and rotating disc from top to bottom, and support plate and rotating disc are arranged in parallel,
The external circumferential of rotating disc is fixedly connected with the first bulge loop, and rotating disc is matched with adjacent next layer of support plate, in support plate
Third groove is offered, the 4th groove is offered on the horizontal plane of third groove, the second ball, third are embedded in the 4th groove
The side wall of groove offers the first card slot with the cooperation of the first bulge loop；Rotating disc includes mounting blocks and two semi-circular plates, mounting blocks
Two sides offer the outside through slot of notch, link block is hinged in through slot, the two sides of link block are fixedly connected with elastic cushion, even
It connects block to be fixedly connected far from one end of through slot with semi-circular plate, two semi-circular plates are attached by deformable fixed link.
The installation method and principle of this programme are: when practical application, the sleeve of rotating mechanism is passed through into support rod first, it is whole
A rotating mechanism is set on support rod, gives two semi-circular plates to downward power, so that hinged place of the link block along through slot
It rotates down, fixed link is squeezed and deformed, then the outer side edges of two semi-circular plates are cancelled along entering in third groove to two semicircles
The power of plate, fixed link set back, and fixed link drives two semi-circular plates to move upwards and set back, artificial to press down on set
The elastic cushion of cylinder, link block two sides is squeezed and deformed, so that link block and through slot are interference fitted.The first bulge loop on the outside of rotating disc with
First card slot matches, and whole device is installed.Processing department is protruded into the end of wire raw material wire rods at sleeve, according to color
It needs, required wire raw material wire rods is sent into processing department, wire raw material wire rods carry out line sending under the action of processing department, the outside of rotating disc the
One bulge loop rotates in the first card slot, and the lower surface of rotating disc is rolled under the action of ball.
The utility model has the advantages that
1, multiple rotating mechanisms are set on support rod by the utility model, can save space in this way.Meanwhile Mei Gezhuan
The rotating disc of motivation structure can rotate in next layer of support plate, allow the line sending process of multiple rotating mechanisms mutually only
It is vertical, line sending simultaneously can be carried out according to the needs of print colors, function is more diversified.
2, the utility model, which is used, by rotating disc is divided into mounting blocks and two semi-circular plates, can be with when installing rotating mechanism
Appropriate bending is carried out to rotating disc, is easily installed and dismantles, reduce installation difficulty, save the set-up time.
3, the utility model is used is arranged third groove in support plate, and opens up the first card in the side wall of third groove
Slot, and with allow rotating disc to carry out stable rotation in support plate, will not so that the stability of entire rotating mechanism is more preferable
The case where appearance is shaken or is tilted.Ball is set between support plate and rotating disc, reduce between friction so that line sending process
It is more smooth, the case where being not in card line.
Preferably, fixed link include the first fixed section, the second stretch section and third fixed section, the end of the first fixed section with
One end of second stretch section is fixedly connected, and the other end of the second stretch section is fixedly connected with the end of third fixed section.Passing through will
Fixed link is arranged to three parts, has taken into account the stability and deflection of fixed link.
Preferably, the second stretch section is caoutchouc elasticity block, and convenient for being squeezed and deformed and restoring to the original state, elasticity is relatively good.
Preferably, sleeve two sides are horizontally disposed with respectively the first limited block, the lower end surface of the first limited block and mounting blocks
Upper surface offsets, and limits in this way to link block, so that link block horizontal card is in through slot.
Preferably, the notch two sides level of third groove is fixedly connected with the second limited block, avoids rotating disc in support plate
Interior shaking or disengaging support plate, limit it, increase the stability of total.
Preferably, the lower end surface of pedestal is fixedly connected with sucker, and total is fixed, and rotating mechanism is avoided to turn
During dynamic, whole device occurs shaking or inclination conditions.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the embodiment of the raw material rack of 3D printing equipment of the utility model；
Fig. 2 is the structural schematic diagram of rotating disc in Fig. 1.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description includes: pedestal 1, sucker 2, the first groove 3, support rod 4, the second groove 5,
One ball 6, support plate 7, sleeve 8, rotating disc 9, the first bulge loop 10, third groove 11, the 4th groove 12, the second ball 13,
One card slot 14, the second limited block 15, mounting blocks 16, semi-circular plate 17, through slot 18, link block 19, first the 20, second elasticity of fixed section
Section 21, third fixed section 22, the first limited block 23.
The lower end surface of a kind of embodiment raw material rack of 3D printing equipment, including pedestal 1 as shown in Figure 1:, pedestal 1 is viscous
It is connected to sucker 2, the upper surface of pedestal 1 offers the first groove 3, and support rod 4, the first groove 3 are vertically welded in the first groove 3
Horizontal plane on open up there are six the second groove 5, be embedded with the first ball 6 in the second groove 5.There are three being arranged on support rod 4
The rotating mechanism of I-shaped, rotating mechanism include support plate 7, sleeve 8 and rotating disc 9, the lower end surface of support plate 7 from top to bottom
It is welded with the upper surface of sleeve 8, the lower end surface of sleeve 8 and the upper surface of rotating disc 9 are welded, and support plate 7 is parallel with rotating disc 9 to be set
It sets, support plate 7 and 9 center of rotating disc are equipped with the first centre bore, and support rod 4 passes through in the first centre bore and sleeve 8.Rotating disc 9
External circumferential be welded with the first bulge loop 10, rotating disc 9 is matched with adjacent next layer of support plate 7, is offered in support plate 7
Third groove 11 offers the 4th groove 12 on the horizontal plane of third groove 11, the second ball 13 is embedded in the 4th groove 12,
The side wall of third groove 11 offers the first card slot 14 with the cooperation of the first bulge loop 10, the notch two sides horizontal welding of third groove 11
It is connected to the second limited block 15.
As shown in Fig. 2, rotating disc 9 includes that mounting blocks 16 and two semi-circular plates 17, the two sides of mounting blocks 16 offer notch
Outside through slot 18 is hinged with link block 19 in through slot 18, and the two sides of link block 19 are bonded with elastic cushion, and link block 19 is far from logical
One end of slot 18 and semi-circular plate 17 weld, and two semi-circular plates 17 are attached by fixed link, and fixed link includes the first fixed section
20, the second stretch section 21 and third fixed section 22, the end of the first fixed section 20 is Nian Jie with one end of the second stretch section 21, and second
The other end of stretch section 21 is Nian Jie with the end of third fixed section 22, and the second stretch section 21 is caoutchouc elasticity block.8 two sides of sleeve point
Level is not welded with the first limited block 23, and the lower end surface of the first limited block 23 and the upper surface of mounting blocks 16 offset.
When practical application, the sleeve of rotating mechanism 8 is passed through into support rod 4 first, entire rotating mechanism is set in support rod 4
On, give two semi-circular plates 17 to downward power, so that link block 19 is rotated down along the hinged place of through slot 18, fixed link is squeezed
Compressive strain, then the outer side edges of two semi-circular plates 17 cancel the power to two semi-circular plates 17 along entering in third groove 11, fixed
Bar sets back, and fixed link drives two semi-circular plates 17 to move upwards and set back, artificial to press down on sleeve 8, link block
The elastic cushion of 19 two sides is squeezed and deformed, so that link block 19 and through slot 18 are interference fitted.First bulge loop 10 in the outside of rotating disc 9 with
First card slot 14 matches, and whole device is installed.Processing department is protruded into the end of wire raw material wire rods at sleeve 8, according to face
Required wire raw material wire rods are sent into processing department by the needs of color, and wire raw material wire rods carry out line sending under the action of processing department, rotating disc 9
The first bulge loop of outside 10 rotates in the first card slot 14, and the lower surface of rotating disc 9 is rolled under the action of ball.
Above-described is only the embodiments of the present invention, well known specific technical solution and/or characteristic etc. in scheme
Common sense does not describe excessively herein.It should be pointed out that for those skilled in the art, not departing from the utility model technology
Under the premise of scheme, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these
It all will not influence the effect and patent practicability of the utility model implementation.This application claims protection scope should be with its right
It is required that content subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. a kind of raw material rack of 3D printing equipment, including pedestal, the upper surface of pedestal offer the first groove, the first groove
It is interior to be vertically fixedly connected with support rod, multiple second grooves are offered on the horizontal plane of the first groove, are embedded in the second groove
First ball is arranged with the rotating mechanism of multiple I-shapeds on support rod, and rotating mechanism includes support plate, sleeve from top to bottom
And rotating disc, support plate and rotating disc are arranged in parallel, the external circumferential of rotating disc is fixedly connected with the first bulge loop, rotating disc and phase
Adjacent next layer of support plate matches, and third groove is offered in support plate, it is recessed to offer the 4th on the horizontal plane of third groove
Slot, the second ball is embedded in the 4th groove, and the side wall of third groove offers the first card slot with the cooperation of the first bulge loop；It is described
Rotating disc includes mounting blocks and two semi-circular plates, and the two sides of mounting blocks offer the outside through slot of notch, the company of being hinged in through slot
Block is connect, the two sides of link block are fixedly connected with elastic cushion, and link block is fixedly connected far from one end of through slot with semi-circular plate, and two and half
Plectane is attached by deformable fixed link.
2. the raw material rack of 3D printing equipment according to claim 1, it is characterised in that: the fixed link includes first
Fixed section, the second stretch section and third fixed section, the end of the first fixed section are fixedly connected with one end of the second stretch section, and second
The other end of stretch section is fixedly connected with the end of third fixed section.
3. the raw material rack of 3D printing equipment according to claim 2, it is characterised in that: second stretch section is rubber
Glue elasticity block.
4. the raw material rack of 3D printing equipment according to claim 3, it is characterised in that: distinguish water in the sleeve two sides
Flat to be provided with the first limited block, the lower end surface of the first limited block and the upper surface of mounting blocks offset.
5. the raw material rack of 3D printing equipment according to claim 4, it is characterised in that: the notch of the third groove
Two sides level is fixedly connected with the second limited block.
6. the raw material rack of described in any item 3D printing equipment according to claim 1~5, it is characterised in that: the pedestal
Lower end surface be fixedly connected with sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927441.XU CN208324237U (en) | 2018-06-13 | 2018-06-13 | A kind of raw material rack of 3D printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927441.XU CN208324237U (en) | 2018-06-13 | 2018-06-13 | A kind of raw material rack of 3D printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208324237U true CN208324237U (en) | 2019-01-04 |
Family
ID=64770843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927441.XU Expired - Fee Related CN208324237U (en) | 2018-06-13 | 2018-06-13 | A kind of raw material rack of 3D printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208324237U (en) |
-
2018
- 2018-06-13 CN CN201820927441.XU patent/CN208324237U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190613 |