TWM507042U - Three-dimensional model for platform of real-time machining route display system - Google Patents

Description

3D model real-time processing path display system platform

The present invention relates to a three-dimensional model real-time processing path display system platform, in particular to a three-dimensional model printing technology that can instantly display the travel path information of the feeding nozzle in the three-dimensional printing process.

According to the representative patents of the three-dimensional printing machine, such as the structure of the 3D printing machine of the Republic of China, No. M476053, the new type M488400 "three-dimensional multi-printing head platform structure" and the new type M488699 "fetal image 3D" The model making system is shown in patents. The patents generally include a feeding base, a nozzle is provided on the feeding seat, the nozzle can output the printing processing material, and the feeding base can be driven in the horizontal direction and the vertical direction under the driving of the computer driven manufacturing module. The displacement of the shaft, in other words, the conventional three-dimensional printing machine, the nozzle will be displaced with the axial displacement of the feeding seat, and under the operation of the printing control mechanism, the nozzle can be preheated into a molten shape. A printing material (for example, a plastic material) is ejected, and the molten state printing material is controlled to be cooled, and is solidified into a layered planar structure by cooling by air, and after continuous lamination, the printing of the laminated body is laminated. Processed objects. Furthermore, according to research firm Gartner, 3D printing technology is disrupting traditional design, prototyping and manufacturing processes, and early adopters have the opportunity to gain more advantages than their competitors in product design and time-to-market. And master the actual material cost and time of parts production. According to the statistics of the Institute of Industrial Intelligence, the 3D of 2012 The printer market size is about 2.15 billion US dollars. It is estimated that the market size will reach 4.45 billion US dollars in 2016. Therefore, it is not difficult to see that 3D printing technology has huge business opportunities.

Although the above-mentioned conventional three-dimensional printing machine can print the required three-dimensional model workpiece according to the three-dimensional graphic file of the workpiece; however, the conventional three-dimensional printing machine does not have the display function setting for instantly monitoring and correcting the processing path of the nozzle, so Whether the machining path of the nozzle is monitored during the machining stroke is deviated, so that the failure of the supply disconnection and the failure cannot be prevented. Therefore, the use of the three-dimensional printing machine is not perfect in function, and there is still a need for further improvement. .

The first object of the present invention is to provide a three-dimensional model real-time processing path display system platform, which mainly displays the travel path information of the nozzle in the three-dimensional printing process by displaying the function setting of the nozzle processing path in real time, so as to facilitate The operator monitors and judges whether the machining path is deviated at any time to avoid the occurrence of supply disconnection and failure. The technical means to achieve the first purpose include a three-dimensional model printer and an embedded control system platform. The 3D model printer includes a computer driven manufacturing module and a feeding mechanism. The feeding mechanism is used to supply the raw material to the feeding nozzle. The computer-driven manufacturing module controls the feeding mechanism to perform the three-axis movement according to the three-dimensional graphic data of the workpiece, and then drives the feeding nozzle to print the three-dimensional model corresponding to the three-dimensional graphic data in three dimensions. The embedded control system platform includes a signal processing module and a display unit. The signal processing module and the 3D model printing machine are connected by wired or wireless signals to interpret the travel path information of the feeding nozzle during the three-dimensional printing process, and then displayed by the display unit, which can be used as monitoring or correction. The basis of the travel path of the nozzle.

The second object of the present invention is to provide a three-dimensional model capable of ensuring that a three-dimensional model can operate normally during printing and has the function of instantly changing the color of the supply during processing. The instant processing path display system platform mainly connects the embedded control system platform and the computer-driven manufacturing module by means of the signal transmission function setting, thereby accurately controlling the feeding of the computer-driven manufacturing module at each printing axis. the amount. The technical means for achieving the second purpose include a three-dimensional model printer and an embedded control system platform. The 3D model printer includes a computer driven manufacturing module and a feeding mechanism. The feeding mechanism is used to supply the raw material to the feeding nozzle. The computer-driven manufacturing module controls the feeding mechanism to perform the three-axis movement according to the three-dimensional graphic data of the workpiece, and then drives the feeding nozzle to print the three-dimensional model corresponding to the three-dimensional graphic data in three dimensions. The embedded control system platform includes a display unit, and the display unit is configured to instantly display the travel path information of the feeding nozzle in the three-dimensional printing process. A signal transmission interface is disposed between the embedded control system platform and the computer-driven manufacturing module, and the numerical control signal generated by the computer-aided manufacturing software built in the embedded control system platform is transmitted to the The computer-driven manufacturing module serves as a basis for controlling the feed amount of each of the printing axes of the computer-driven manufacturing module.

10‧‧‧3D model printer

11‧‧‧Computer Drive Manufacturing Module

110‧‧‧Three-axis drive mechanism

12‧‧‧Feeding agency

120‧‧‧ Feeding nozzle

13‧‧‧Processing base platform

20‧‧‧ Embedded Control System Platform

21‧‧‧Signal Processing Module

22‧‧‧Display unit

22a‧‧‧Touch display

30‧‧‧Signal transmission interface

FIG. 1 is a schematic diagram of a functional block of the present invention.

FIG. 2 is a schematic diagram of a more specific functional block of the present invention.

Figure 3 is a schematic view of a specific implementation of the present invention.

In order to allow your review committee to further understand the technical features of the new model and the technical means to achieve the new object, it will be described in detail with specific examples and drawings: please refer to Figure 1~3 for the purpose of this new type. A specific embodiment of the present invention includes technical features such as a three-dimensional model printer 10 and an embedded control system platform 20. Embedded The input control system platform 20 includes a computer-driven manufacturing module 11 and a feeding mechanism 12 that can be displaced by the computer-driven manufacturing module 11. The feeding mechanism 12 is for supplying the raw material to the supply nozzle 120. The computer-driven manufacturing module 11 controls the feeding mechanism 12 to perform three-axis movement according to the three-dimensional graphic data of the processing component, thereby driving the feeding nozzle 120 (such as the nozzle; or the printing head) of the feeding mechanism 12 to three-dimensionally print out Corresponding 3D model of 3D graphics data. The embedded control system platform 20 includes a signal processing module 21 and a display unit 22. The signal processing module 21 and the computer-driven manufacturing module 11 are connected by a wired or wireless signal to interpret the three-dimensional model column. The travel path information of the printer 10 in the three-dimensional printing process is displayed by the display unit 22, thereby realizing that the processing path is displayed on the display of the embedded three-dimensional model making platform control system, and is convenient for the operator. Supervise the machining stroke during the machining process to prevent supply disconnection and failure.

Referring to FIGS. 1 to 3, in order to achieve a specific embodiment of the second object of the present invention, technical features such as a three-dimensional model printer 10 and an embedded control system platform 20 are included. The embedded control system platform 20 includes a computer-driven manufacturing module 11 and a feeding mechanism 12 that can be displaced by the computer-driven manufacturing module 11. The feeding mechanism 12 is for supplying the raw material to the supply nozzle 120. The computer-driven manufacturing module 11 controls the feeding mechanism 12 to perform three-axis movement according to the three-dimensional graphic data of the processing component, thereby driving the feeding nozzle 120 (such as the nozzle; or the printing head) of the feeding mechanism 12 to three-dimensionally print out Corresponding 3D model of 3D graphics data. The embedded control system platform 20 includes a signal processing module 21 and a display unit 22. The signal processing module 21 and the computer-driven manufacturing module 11 are connected by a wired or wireless signal to interpret the travel path information of the three-dimensional model printer 10 during the three-dimensional printing process, and then displayed by the display unit 22. A signal transmission interface 30 is disposed between the signal processing module 21 and the computer-driven manufacturing module 11 for transmitting the numerical control signals generated by the computer-aided manufacturing software built in the signal processing module 21 to the computer driver manufacturing system. Module 11 In order to control the amount of feed of each of the printing axes of the computer-driven manufacturing module 11 each time. The computer soft system is a computer-aided manufacturing (CAM), and the numerical control data includes G-Code files and M-Code files. The signal transmission interface 30 may be a network transmission interface such as an internet interface, a MODBUS interface, an RS485 interface, an RS232 interface, a USB interface, a WIFI-802.11G interface, a Bluetooth interface, or a zigbee interface, as shown in FIG. .

The computer-driven manufacturing module 11 shown in FIG. 3 includes a three-axis driving mechanism 110. The three-axis driving mechanism 110 includes an X-axis driving motor (not shown) and a Y-axis driving motor (not shown). A Z-axis drive motor (not shown), a belt drive assembly (not shown) and a drive motor drive module (not shown). The feeding mechanism 12 includes a feeding nozzle 120, a feeding motor (not shown), a feeding motor driving module (not shown), a material heater (not shown), and a material. Heating temperature control module (not shown). The feeding nozzle 120 is a material output end, which is driven by the three-axis driving mechanism 110 to perform three-axis movement; that is, the cooperative operation of the X-axis transmission motor, the Y-axis transmission motor, the Z-axis transmission motor and the belt transmission assembly In the meantime, the feeding nozzle 120 can be controlled by the computer-driven manufacturing module 11 to perform three-axis movement on the workpiece base platform 13. In addition, it must be noted that since the computer-driven manufacturing module 11 and the feeding mechanism 12 are well-known technologies well known to those skilled in the art, the computer-driven manufacturing module 11 and the feeding mechanism 12 are not used herein. The principle of action is described in detail.

When the present invention is operated in a specific implementation, as shown in FIG. 3, the three-dimensional graphic file data of the workpiece is first input into the computer-driven manufacturing module 11, and then the microprocessor of the manufacturing module 11 is driven by the computer; or the computer Perform arithmetic processing; that is, convert the three-dimensional graphic file data of the workpiece into a continuous two-dimensional slice stacking signal, and then convert the continuous two-dimensional slice stacking signal into a computer drive The travel control signals of the axes of the manufacturing module 11 are manufactured. At the same time, the supply nozzle 120 will be displaced in three directions along with the feeding mechanism 12, and under the control of the above microprocessor or computer, the feeding nozzle 120 (ie, the printing head or the nozzle) can be advanced. A printing material (for example, a plastic material) heated to be melted is ejected, and the molten state printing material is controlled to be solidified into a layered planar structure by cooling by air, and laminated after continuous lamination. The print processing part of the body is formed; on the other hand, during the three-dimensional printing process of the feeding nozzle 120, the display unit 22 continuously displays the travel path information of the feeding nozzle 120 in the three-dimensional printing process, so that By monitoring the display unit 22, the operator can conveniently monitor and judge whether the processing path is deviated at any time, so as to avoid the occurrence of supply disconnection and failure; moreover, the supply nozzle 120 is in a three-dimensional column. In the printing process, the present invention can also instantly change the supply color or material in the feeding mechanism 12 by manually or automatically controlling the machine. Furthermore, the display unit 22 can be a touch display screen 22a for displaying an operation interface for displaying relative coordinates or absolute coordinates of the processing path of the workpiece. The user selects the workpiece to operate the viewing angle of the finished pattern on the fly.

Thus, by way of the specific embodiments described above, the present invention does have the following features:

1. The new model can display the travel path information in the three-dimensional printing process by displaying the function setting of the printing processing path in real time, so that the operator can monitor and judge whether the processing path is deviated at any time to avoid feeding. Broken lines and faults arise.

2. This new model can guarantee the normal operation of the 3D model during the printing process, and has the function of changing the color of the feed in the process, which can be transmitted by signal. The signal is connected to the embedded control system platform and the computer-driven manufacturing module to accurately control the amount of feed of the computer-driven manufacturing module at each printing axis.

The above is only a possible embodiment of the present invention, and is not intended to limit the scope of the patents of the present invention, and the equivalent implementations of other changes according to the contents, features and spirits of the following claims should be It is included in the scope of this new patent. The new type is specifically defined in the structural features of the request item, is not found in the same kind of articles, and has practicality and progress. It has already met the requirements of the invention patent, and has applied for it according to law. Please ask the bureau to approve the patent according to law. The legal rights of the applicant.

10‧‧‧3D model printer

11‧‧‧Computer Drive Manufacturing Module

12‧‧‧Feeding agency

20‧‧‧ Embedded Control System Platform

30‧‧‧Signal transmission interface

Claims (5)

A three-dimensional model real-time processing path display system platform, comprising a three-dimensional model printing machine and an embedded control system platform; the three-dimensional model printing machine comprises a computer-driven manufacturing module and a computer-driven manufacturing module a feeding mechanism for driving and displacing; the feeding mechanism is configured to supply the raw material to a feeding nozzle, and the computer-driven manufacturing module controls the feeding mechanism to perform three-axis movement according to the three-dimensional graphic data of the processing component, thereby driving The feeding nozzle three-dimensionally prints a three-dimensional model corresponding to the three-dimensional graphic data, wherein the embedded control system platform comprises a signal processing module and a display unit, and the signal processing module and the three-dimensional model printing system The signal is connected in a wired or wireless manner to interpret the travel path information of the three-dimensional model printer during the three-dimensional printing process, and then displayed by the display unit. The instant processing path display system platform of the three-dimensional model of claim 1, wherein a signal transmission interface is disposed between the signal processing module and the computer-driven manufacturing module for being built in the signal processing module A numerical control signal generated by a computer-aided manufacturing software is transmitted to the computer-driven manufacturing module as a basis for controlling the amount of feed of each of the printing axes of the computer-driven manufacturing module. The instant processing path display system platform of the three-dimensional model of claim 2, wherein the numerical control signal of the computer-aided manufacturing software comprises G-Code file data and M-Code file data. The instant processing path display system platform of the three-dimensional model described in claim 2, wherein the signal transmission interface is selected from the Internet interface, the MODBUS interface, the RS485 interface, the RS232 interface, the USB interface, the WIFI-802.11G interface, and the blue One of the bud interface and the zigbee interface. The instant processing path display system platform of the three-dimensional model of claim 1, wherein the display unit is a touch display screen, and the touch display screen is configured to display an operation interface, wherein the operation interface is configured to display the workpiece Relative coordinates or absolute coordinates of the machining path, and can be selected for operation The workpiece is selected to instantly rotate the viewing angle of its finished pattern.