CN206119034U - Take feedway of temperature control function's chocolate 3D printer of detachable - Google Patents
Take feedway of temperature control function's chocolate 3D printer of detachable Download PDFInfo
- Publication number
- CN206119034U CN206119034U CN201620848222.3U CN201620848222U CN206119034U CN 206119034 U CN206119034 U CN 206119034U CN 201620848222 U CN201620848222 U CN 201620848222U CN 206119034 U CN206119034 U CN 206119034U
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- Prior art keywords
- chocolate
- detachable
- outside
- printer
- temperature control
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Abstract
The utility model provides a take feedway of temperature control function's chocolate 3D printer of detachable which characterized in that includes: the storage unit comprises convenient to detach's feed cylinder, the feed cylinder on the metal heating piece, the control by temperature change unit comprises heat pipe, lagging casing, metal heating piece, keep warm cotton, wind channel, cooling device and heating potsherd, heat pipe embedding in the feed cylinder outside, be connected with the metal heating piece, the lagging casing outside the heat pipe, the heat preservation bale of cotton wrap up in and is pressing outside material screw rod chamber says, wind channel parcel outside the heat preservation cotton, cooling device outside the wind channel, the heating potsherd connect on the nozzle. The utility model discloses a set up the detachable feed cylinder, have the feed cylinder of being convenient for and wash, print in -process interpolation raw materials, owing to adopt the combination heating methods of metal heating piece and heat pipe, easily the uniformity control of temperature has ensured the suitable chocolate temperature of printing.
Description
Technical field
This utility model is related to a kind of food processing field, more particularly to a kind of detachable chocolate with function of temperature control
The feeding device of 3D printer.
Background technology
3D printing increases material manufacturing technology follows the know-why of " multi-shell curing is added up layer by layer ", Aero-Space, automobile,
The field such as mould and biologic medical has broad application prospects.At the same time, by food service industry manufacture and 3D Intelligent printing skills
Art combines, and is beneficial to promote the new development of food industry, is conducive to lifting the technical merit and product water of food industry
It is flat.
One of food service industry represented with chocolate possesses nearly hundred billion market space in China.With the overall income of residents
Raising, people are for the demand more and more higher of the personalized chocolate food of any style.One of advantage of 3D printing is exactly
Be particularly good at personalized customization, can quickly manufacture personalized chocolate pattern, greatly reduce personalization, customized production and innovation
The traditional processing cost of design.
Can whether chocolate 3D printer be easy to clean and realize that effective temperature control becomes printing bottleneck problem,
Adopting syringe formula at present chocolate printer equipment, principle is to drive piston press to go out chalk by increasing pin overpressure more
Power solution, realizes chocolate in three-dimensional printing.But reload and be generally inconvenient to, every time can only syringe capacity size squeeze
Go out, print routine to be interrupted, cause operation inconvenience.And its heater is copper heating tube（Such as Chinese patent
ZL201420060258.6）, using resistance heating rod heated chocolate syringe, temperature rising is too fast, and unstable, chocolate exists
Directly it is extruded in syringe, molding is bad, in addition using syringe formula chocolate extrusion way, chocolate is also easy to produce wriggling
Phenomenon, molding are unstable.And screw rod is applied in barrel using the 3D printing equipment of screw extruding head（Chinese patent
ZL201310606370.5）, its inner chamber storage of raw materials need to will pass through screw rod therein and remove during cleaning barrel, and cleaning is inconvenient.
Further, since screw rod is applied in barrel, in heating process, electric motor driven screw heating can affect the temperature of chocolate in barrel
Degree, makes temperature control unstable.
Therefore, how a kind of feeding device of effective temperature control is provided, and material storage tube is easy to clean, is those skilled in the art
Problem anxious to be resolved at present.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of dividing with function of temperature control
From the feeding device of formula chocolate 3D printer, by being combined using METAL HEATING PROCESS block and heat pipes heat, heat block heat Jing
Heat pipe passes to barrel so as to the mode of heating of melting chocolate block, and it is defeated that chocolate passes through cross-feed pipe after reaching preference temperature
It is sent in Packer screw tract, chocolate is extruded from nozzle using Packer screw；And rustless steel barrel is separable structure.
Heat pipe is the phase transition process condensed in cold end after the evaporation of hot junction using medium（I.e. using liquid evaporation latent heat and
The latent heat of condensation）, heat is quickly conducted.It is a kind of heat transfer element with high thermal conductivity, it is by Totally enclosed vacuum pipe
In shell the evaporation of working medium with condense transmitting heat, with high heat conductivity, good isothermal, cold and hot both sides heat-transfer area
Product arbitrarily can change, can some advantages such as remotely transferring, temperature controllable.Heat pipe can obtain larger biography with the less temperature difference
Heating rate, and simple structure, the characteristics of with one-way heat conduction.
A kind of feeding device of the detachable chocolate 3D printer with function of temperature control, it is characterised in that include：
Storing unit, is made up of easy-to-dismount barrel, and described barrel is on METAL HEATING PROCESS block；
Temperature conditioning unit, by heat pipe, lagging casing, METAL HEATING PROCESS block, heat-preservation cotton, air channel, chiller and heating ceramic piece
Composition, described heat pipe are embedded on the outside of barrel, are connected with METAL HEATING PROCESS block, and described lagging casing is outside heat pipe, described
Heat-preservation cotton is wrapped in outside Packer screw tract, and described air channel is wrapped in outside heat-preservation cotton, described chiller outside air channel, institute
The heating ceramic piece stated is connected on nozzle.
A kind of feeding device of the detachable chocolate 3D printer with function of temperature control, also including charging extrusion unit,
It is made up of motor, shaft coupling, cross-feed pipe, Packer screw and nozzle, described motor is connected on shaft coupling,
Described shaft coupling is connected on cross-feed pipe, and described Packer screw is connected on shaft coupling, and described nozzle passes through spiral shell
Stricture of vagina is connected with Packer screw.
Preferably described Packer screw is Variable pitch screw as a kind of, and chocolate is squeezed the nozzle that pass through again wherein
Spray, improve the pressure of outlet.
As one kind preferably, the diameter of described nozzle is between 0.5mm to 3mm.
It is rustless steel as a kind of preferred, described barrel material, beneficial to the conduction of temperature.
This utility model has the advantage that：
1. barrel is detachable, is made using stainless steel material, easy to clean, and can add halfway and change printing material
Material.
2. the mode of heating for adopting METAL HEATING PROCESS block and heat pipe to combine, heat transfer efficiency are high, can rapidly rise to suitable skilful
The temperature of gram force extrusion, and the temperature of whole barrel is uniform.
3. the heating ceramic piece that nozzle is arranged is heated to nozzle, it is ensured that chocolate is maintained in the range of melt temperature, is prevented
Only chocolate frozen plug in nozzle.
Description of the drawings
Fig. 1 is a kind of feeding device structural representation of the detachable chocolate 3D printer with function of temperature control.
Fig. 2 is a kind of feeding device part-structure schematic diagram of the detachable chocolate 3D printer with function of temperature control.
Specific embodiment
With reference to the accompanying drawings and detailed description, further elucidate this utility model, it should be understood that following specific embodiment parties
Formula is merely to illustrate this utility model rather than limits scope of the present utility model, after this utility model has been read, this
Modification of the art personnel to the various equivalent form of values of utility model falls within the model limited by the application claims
Enclose.
As shown in figure 1, a kind of feeding device of the detachable chocolate 3D printer with function of temperature control, its feature exists
In, including：
Storing unit, is made up of easy-to-dismount barrel 1, and described barrel 1 is on METAL HEATING PROCESS block 4；
Temperature conditioning unit, by heat pipe 2, lagging casing 3, METAL HEATING PROCESS block 4, heat-preservation cotton 9, air channel 10, chiller 12 and plus
Thermal Ceramics piece 13 is constituted, and described heat pipe 2 is embedded on the outside of barrel 1, is connected with METAL HEATING PROCESS block 4, and described lagging casing 3 exists
Outside heat pipe 1, described heat-preservation cotton 9 is wrapped in outside Packer screw tract, and described air channel 10 is wrapped in outside heat-preservation cotton 9, described
Outside air channel 10, described heating ceramic piece 13 is connected on nozzle 11 chiller 12.
Disclosed in this utility model, a kind of feeding device of the detachable chocolate 3D printer with function of temperature control, also wraps
Charging extrusion unit is included, is made up of motor 6, shaft coupling 7, cross-feed pipe 5, Packer screw 8 and nozzle 11, described drive
Galvanic electricity machine 6 is connected on shaft coupling 7, and described shaft coupling 7 is connected on cross-feed pipe 5, and described Packer screw 8 is connected to
On shaft coupling 7, described nozzle 11 is connected with Packer screw 8 by screw thread.
As shown in Fig. 2 a kind of confession of the detachable chocolate 3D printer with function of temperature control disclosed in this utility model
Material device, heat pipe 2 are embedded on the outside of barrel 1, and the heat of heat pipe 2 is directly conducted to barrel 1.
A kind of feeding device of the detachable chocolate 3D printer with function of temperature control disclosed in this utility model, prints
The course of work：First chocolate is loaded in barrel 1,4 electrified regulation of METAL HEATING PROCESS block, heat Jing METAL HEATING PROCESS block 4 are conducted to
Heat pipe 2, then even heat is conducted to barrel 1 by Jing heat pipes 2, and then Jing barrels 1 are conducted to chocolate, are visited by temperature sensor
Testing temperature, controls heat time heating time, and so as to chocolate temperature is controlled in suitable temperature, the chocolate of thawing is entered into and laterally entered
Expects pipe 5, enters back in Packer screw tract, and the heat-preservation cotton 9 and air channel 10 outside Packer screw tract controls suitable extrusion temperature
Degree, finally drives Packer screw 8 to push the chocolate of thawing to nozzle 11 by motor 6, extrudes from nozzle 11.During,
Addition chocolate, is directly added on chocolate in barrel 1；Or chocolate kind is changed, only need to change another material
Cylinder, places into new varieties chocolate.As the midway that secondary addition or replacing chocolate are caused stops printing, when printing again
Heating ceramic piece 13 start heating, it is ensured that nozzle 11 can normal work, prevent nozzle 11 from blocking.
Preferably described Packer screw is Variable pitch screw as a kind of, and chocolate is squeezed the nozzle that pass through again wherein
Spray, improve the pressure of outlet.
As a diameter of 0.5mm of a kind of preferred, described nozzle.
As a diameter of 1.5mm of a kind of preferred, described nozzle.
As a diameter of 3mm of a kind of preferred, described nozzle.
It is rustless steel as a kind of preferred, described barrel material, beneficial to the conduction of temperature.
Claims (5)
1. a kind of feeding device of the detachable chocolate 3D printer with function of temperature control, it is characterised in that include：
Storing unit, is made up of easy-to-dismount barrel, and described barrel is on METAL HEATING PROCESS block；
Temperature conditioning unit, is made up of heat pipe, lagging casing, METAL HEATING PROCESS block, heat-preservation cotton, air channel, chiller and heating ceramic piece,
Described heat pipe is embedded on the outside of barrel, is connected with METAL HEATING PROCESS block, described lagging casing outside heat pipe, described heat-preservation cotton
It is wrapped in outside Packer screw tract, described air channel is wrapped in outside heat-preservation cotton, outside air channel, described adds described chiller
Thermal Ceramics piece is connected on nozzle.
2. the feeding device of a kind of detachable chocolate 3D printer with function of temperature control according to claim 1, its
It is characterised by：Also include charging extrusion unit, be made up of motor, shaft coupling, cross-feed pipe, Packer screw and nozzle,
Described motor is connected on shaft coupling, and described shaft coupling is connected on cross-feed pipe, and described Packer screw connects
It is connected on shaft coupling, described nozzle is connected with Packer screw by screw thread.
3. the feeding device of a kind of detachable chocolate 3D printer with function of temperature control according to claim 1, its
It is characterised by：Described Packer screw is varying pitch screw.
4. the feeding device of a kind of detachable chocolate 3D printer with function of temperature control according to claim 1, its
It is characterised by：Described nozzle diameter is between 0.5mm to 3mm.
5. the feeding device of a kind of detachable chocolate 3D printer with function of temperature control according to claim 1, its
It is characterised by：Described barrel material is rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848222.3U CN206119034U (en) | 2016-08-08 | 2016-08-08 | Take feedway of temperature control function's chocolate 3D printer of detachable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848222.3U CN206119034U (en) | 2016-08-08 | 2016-08-08 | Take feedway of temperature control function's chocolate 3D printer of detachable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206119034U true CN206119034U (en) | 2017-04-26 |
Family
ID=58564063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620848222.3U Expired - Fee Related CN206119034U (en) | 2016-08-08 | 2016-08-08 | Take feedway of temperature control function's chocolate 3D printer of detachable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206119034U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498847A (en) * | 2017-06-27 | 2017-12-22 | 董成田 | Print head assembly and Method of printing, 3D printer |
| CN108032517A (en) * | 2018-01-25 | 2018-05-15 | 广州迈普再生医学科技有限公司 | A kind of two section independent temperature biology 3D printing nozzles |
| CN109619244A (en) * | 2018-11-29 | 2019-04-16 | 南京威迅三维科技有限公司 | It is a kind of can rapid shaping food 3D printer |
| CN109938140A (en) * | 2017-12-21 | 2019-06-28 | 北京矩阵空间科技有限公司 | It is a kind of for printing the 3D printhead device of chocolate |
| CN110039770A (en) * | 2019-05-24 | 2019-07-23 | 杭州捷诺飞生物科技股份有限公司 | Ejecting device and photocuring 3D printer |
| WO2019144897A1 (en) * | 2018-01-25 | 2019-08-01 | 广州迈普再生医学科技股份有限公司 | Two-section independent temperature-controlled biological 3d printing nozzle, biological 3d printer, and working method thereof |
| US20200045990A1 (en) * | 2017-03-13 | 2020-02-13 | Byflow B.V. | Print head for printing a food product layer-by-layer and a system comprising a print head |
| CN111053268A (en) * | 2019-12-10 | 2020-04-24 | 合肥中农科泓智营养健康有限公司 | Compact food 3D printer |
| CN113142626A (en) * | 2021-04-26 | 2021-07-23 | 深圳市创想三维科技有限公司 | Quick detach formula discharging device and 3D printer |
| TWI745176B (en) * | 2020-11-24 | 2021-11-01 | 遠東科技大學 | Temperature controllable connection device for squeezing head |
| US11617388B2 (en) | 2020-11-24 | 2023-04-04 | Far East University | Food extrusion temperature controllable device based on material and environment properties |
| TWI811796B (en) * | 2021-09-17 | 2023-08-11 | 遠東科技大學 | Food extrusion temperature controllable device based on material and environment properties |
| WO2024000652A1 (en) * | 2022-06-28 | 2024-01-04 | 黄河科技学院 | Dual-compartment heating-type 3d printer nozzle structure used for liquid metal, and printer |
-
2016
- 2016-08-08 CN CN201620848222.3U patent/CN206119034U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200045990A1 (en) * | 2017-03-13 | 2020-02-13 | Byflow B.V. | Print head for printing a food product layer-by-layer and a system comprising a print head |
| CN107498847A (en) * | 2017-06-27 | 2017-12-22 | 董成田 | Print head assembly and Method of printing, 3D printer |
| CN109938140A (en) * | 2017-12-21 | 2019-06-28 | 北京矩阵空间科技有限公司 | It is a kind of for printing the 3D printhead device of chocolate |
| WO2019144897A1 (en) * | 2018-01-25 | 2019-08-01 | 广州迈普再生医学科技股份有限公司 | Two-section independent temperature-controlled biological 3d printing nozzle, biological 3d printer, and working method thereof |
| CN108032517A (en) * | 2018-01-25 | 2018-05-15 | 广州迈普再生医学科技有限公司 | A kind of two section independent temperature biology 3D printing nozzles |
| CN108032517B (en) * | 2018-01-25 | 2020-05-12 | 广州迈普再生医学科技股份有限公司 | Two-section independent temperature control biological 3D printing spray head |
| CN109619244A (en) * | 2018-11-29 | 2019-04-16 | 南京威迅三维科技有限公司 | It is a kind of can rapid shaping food 3D printer |
| CN110039770A (en) * | 2019-05-24 | 2019-07-23 | 杭州捷诺飞生物科技股份有限公司 | Ejecting device and photocuring 3D printer |
| CN110039770B (en) * | 2019-05-24 | 2024-04-05 | 杭州捷诺飞生物科技股份有限公司 | Shower nozzle device and photocuring 3D printer |
| CN111053268A (en) * | 2019-12-10 | 2020-04-24 | 合肥中农科泓智营养健康有限公司 | Compact food 3D printer |
| TWI745176B (en) * | 2020-11-24 | 2021-11-01 | 遠東科技大學 | Temperature controllable connection device for squeezing head |
| US11617388B2 (en) | 2020-11-24 | 2023-04-04 | Far East University | Food extrusion temperature controllable device based on material and environment properties |
| CN113142626A (en) * | 2021-04-26 | 2021-07-23 | 深圳市创想三维科技有限公司 | Quick detach formula discharging device and 3D printer |
| TWI811796B (en) * | 2021-09-17 | 2023-08-11 | 遠東科技大學 | Food extrusion temperature controllable device based on material and environment properties |
| WO2024000652A1 (en) * | 2022-06-28 | 2024-01-04 | 黄河科技学院 | Dual-compartment heating-type 3d printer nozzle structure used for liquid metal, and printer |
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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: 20180925 Address after: 243000 207 office building, 159 South Hu Road, Ma'anshan economic and Technological Development Zone, Anhui Patentee after: Anhui tyre Holdings Group Limited by Share Ltd. Address before: 211111 Nanjing Zijin (Jiangning) Science and Technology Entrepreneurship Special Community, Nanjing, Jiangsu Province (No. 12, Jizhou East Road, Jiling Street, Jiangning District) Patentee before: NANJING RESEARCH INSTITUTE OF ADDITIVE MANUFACTURING DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |