CN115647807A - Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity - Google Patents
Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity Download PDFInfo
- Publication number
- CN115647807A CN115647807A CN202210833776.6A CN202210833776A CN115647807A CN 115647807 A CN115647807 A CN 115647807A CN 202210833776 A CN202210833776 A CN 202210833776A CN 115647807 A CN115647807 A CN 115647807A
- Authority
- CN
- China
- Prior art keywords
- numerical control
- control machine
- cnc
- full
- ultrasonic
- Prior art date
- 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.)
- Pending
Links
Images
Abstract
The invention relates to the technical field of 3D printing, in particular to a CNC (computerized numerical control) cross-scale variable-rigidity-based full-ultrasonic material-increasing and-decreasing composite manufacturing numerical control machine tool, which comprises a working platform, a controller and a tool magazine, wherein a material groove for loading materials is formed in the working platform, a multi-shaft mechanical arm is arranged on the working platform, the tail end of the multi-shaft mechanical arm is connected with an ultrasonic printing head, the ultrasonic printing head comprises a joint and an action tool bit detachably connected with the joint, a plurality of action tool bits with different sizes are placed in the tool magazine, the shapes of the action tool bits are different, the path lengths of the action tool bits are changed from micron-sized to centimeter-sized, the multi-shaft mechanical arm and the joint are respectively connected with the controller, the controller controls the moving path of the multi-shaft mechanical arm, the controller instructs the joint to switch the action tool bits with different path lengths, the equipment can realize the manufacture of cross-scale material increasing and decreasing from micron-size to centimeter-sized on the same dimension, the flexibility of material-increasing and decreasing operation in the printing process is improved, and the equipment has the advantages of controllable printing precision and high printing efficiency.
Description
Technical Field
The invention relates to the technical field of 3D printing, in particular to a CNC (computerized numerical control) cross-scale variable-rigidity full-ultrasonic material-increasing and material-decreasing composite manufacturing numerical control machine tool.
Background
Traditional additive manufacturing is a technique that builds objects by printing layer by layer using materials such as powdered metal, plastic, or resin based on a digital model file. At present, an ultrasonic 3D printing technology has appeared, which uses ultrasonic energy to print out a 3D piece by controlling the moving path of an ultrasonic printing head on a material. However, all the existing ultrasonic printing processes only in a mode of connecting points into lines and connecting lines into planes, and the adjustment of processing scale cannot be adjusted according to the fine characteristics of processed parts, so that the problems of low working efficiency and the like exist. Although the printing efficiency of a printer adopting the digital light projection technology used in the market can be improved by a whole-surface forming mode, the printer can only carry out additive manufacturing in a single plane, and cannot realize complex composite manufacturing of material increase and material decrease, rigidity adjustment, grafting and other operations.
Disclosure of Invention
The invention aims to avoid the defects in the prior art and provides a CNC-based cross-scale variable-rigidity full-ultrasonic material-increasing and material-decreasing composite manufacturing numerical control machine tool, which can realize cross-scale material-increasing and material-decreasing manufacturing from micrometer to centimeter on the same dimension, improves the flexibility of material-increasing and material-decreasing operation in the printing process, and has the advantages of controllable printing precision and high printing efficiency.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity, includes work platform, controller and tool magazine, the last silo that is used for loading the material of offering of work platform, the last multiaxis arm that is provided with of work platform, the end-to-end connection of multiaxis arm has the supersound to beat printer head, the supersound beat printer head including connect and with connect the effect tool bit that can dismantle the connection, the effect tool bit of a plurality of sizes has been put to the tool magazine, the shape diverse of a plurality of effect tool bits, and the path length of a plurality of effect tool bits is changed by micron order to centimetre level, multiaxis arm with connect respectively with the controller is connected, controller control the removal route of multiaxis arm, the controller instruction connect and switch the effect tool bit of different path lengths.
In some embodiments, the controller comprises CAM numerical control software, the CAM numerical control software is connected with a numerical control machine tool, and the numerical control machine tool controls the moving path of the multi-axis mechanical arm through printing parameters output by the CAM numerical control software and instructs the joint to switch the active tool bits with different diameters.
In some embodiments, the multi-axis mechanical arm comprises sequentially connected rotating arms, a brushless direct current motor is arranged in each rotating arm, the brushless direct current motor is respectively connected with a harmonic reducer and an encoder, and the brushless direct current motor, the harmonic reducer and the encoder are respectively connected with the numerical control machine.
In some embodiments, the encoder includes an incremental encoder and an absolute value encoder.
In some embodiments, the joint comprises a mounting groove formed in the end of the multi-axis manipulator, a clamping claw and a vacuum machine are arranged in the mounting groove, a mounting block is arranged at the end of the action tool bit and matched with the mounting groove, and the clamping claw clamps the mounting block positioned in the mounting groove.
In some embodiments, the tool magazine includes the protection casing, one side of protection casing is established to uncovered, be provided with servo motor in the protection casing, servo motor's pivot is connected with the coding dish, the week of coding dish is equipped with the blade disc along the cover, servo motor with the controller is connected, the controller drive the coding dish rotates, the control of coding dish the blade disc rotates, hang the effect tool bit that is equipped with a plurality of sizes on the blade disc.
In some embodiments, a plurality of notches are formed in the edge of the cutter head, the notches are arranged at equal intervals, and clamping rings are arranged on the periphery of the top of the action cutter head and clamped on the notches.
In some embodiments, the opening faces the trough, and the axial direction of the code wheel is perpendicular to the workbench.
In some embodiments, the tool changer further comprises a tool changing point, and the controller drives the multi-axis robotic arm to the tool changing point to change the active tool bit.
In some embodiments, a printing substrate is disposed in the material tank, the printing substrate is provided with a filter hole, the printing substrate can be soaked in the material tank, and the ultrasonic printing head points to the printing substrate and can print on the printing substrate.
The invention discloses a CNC-based cross-scale variable-rigidity full-ultrasonic material-increasing and material-decreasing composite manufacturing numerical control machine tool, which has the beneficial effects that:
according to the CNC-based cross-scale variable-rigidity full-ultrasonic material-increasing and decreasing composite manufacturing numerical control machine tool, the ultrasonic printing head is detachably connected with the action tool bit, the action tool bits with the diameter length varying from micron to centimeter are placed on the working platform, the action tool bits are different in shape, in the printing process, the printing requirement is only required to be converted into the printing parameter, the controller can control the ultrasonic printing head to replace the action tool bit meeting the requirement in real time through the printing parameter, so that the cross-scale material-increasing and decreasing manufacturing from micron to centimeter can be realized in the same dimension, then secondary ultrasonic processing such as drilling, cutting, polishing, welding and the like can be performed in the ultrasonic printing process, more complex processing is realized, and the precision is controllable; moreover, the rigidity adjustable manufacturing can be realized by adjusting the movement speed and the movement track and combining the set action cutter head, so that the ultrasonic printing is applied to large-scale production.
Drawings
Fig. 1 is a schematic structural diagram of a CNC-based cross-scale variable-stiffness full-ultrasonic material-increasing and decreasing composite manufacturing numerical control machine tool according to an embodiment.
FIG. 2 is another schematic view of the CNC cross-scale variable stiffness based full ultrasonic additive and subtractive composite manufacturing numerically controlled machine tool according to the embodiment.
Fig. 3 is a schematic structural view of the multi-axis robot arm of the embodiment.
Fig. 4 is a schematic view of the working tip of the embodiment.
FIG. 5 is a schematic diagram of the operation states of the servo motor, the encoder disc and the cutter head in the tool magazine according to the embodiment.
Fig. 6 is the shape of the active bit.
Reference numerals
A working platform 1; a trough 2; a multi-axis robot arm 3; an ultrasonic print head 4; an acting tool bit 5; a rotating arm 6; a joint 7; a mounting block 8; a protective casing 9; an opening 10; a servo motor 11; a code wheel 12; a cutter head 13; a notch 14; a print substrate 15; a filter hole 16; a conductive ring 17; a piezoelectric ceramic stack 18; a snap ring 19; a mounting groove 20; a rotating shaft 21.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this disclosure and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that, although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present invention. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
The existing ultrasonic 3D printing is only processed in a mode of connecting points into lines and connecting lines into planes, and the adjustment of processing scale cannot be adjusted according to the fine characteristics of processed parts, so that the problems of low working efficiency and the like are caused. Although the printer of the digital light projection technology used in the market can improve the printing efficiency by a whole surface forming mode, the printer can only print in a single point size, and cannot realize complex composite manufacturing with material increase and material decrease, rigidity adjustment, grafting and other operations.
The utility model discloses a full supersound increase and decrease material combined production digit control machine tool based on CNC strides yardstick and becomes rigidity, figure 1-5 is shown, including work platform 1, controller and tool magazine, set up the silo 2 that is used for loading the material on the work platform 1, be provided with multiaxis arm 3 on the work platform 1, the end-to-end connection of multiaxis arm 3 has ultrasonic printing head 4, ultrasonic printing head 4 including connect 7 and with connect 7 detachable connection's effect tool bit 5, put the effect tool bit 5 of a plurality of sizes in the tool magazine, the shape diverse of a plurality of effect tool bits 5, and the footpath length of a plurality of effect tool bits 5 is by micron order to centimetre level change, as shown in figure 6, the structure of effect tool bit 5 is various, and it can carry out multiple ultrasonic operation. The multi-axis mechanical arm 3 and the joint 7 are respectively connected with the controller, the controller controls the moving path of the multi-axis mechanical arm 3, and the controller instructs the joint 7 to switch the acting tool bits 5 with different diameters.
The specific working principle is as follows: the ultrasonic printing head 4 is detachably connected with the action tool bit 5, the working platform 1 is provided with the action tool bit 5 with the diameter length varying from micron to centimeter, printing requirements are converted into printing parameters, the controller can control the ultrasonic printing head 4 to change the action tool bit 5 meeting the requirements in real time through the printing parameters, and dimension-spanning material increase and decrease manufacturing from micron to centimeter is realized on the same dimension; moreover, the rigidity adjustable manufacturing can be realized by adjusting the movement speed and the movement track and combining the set action cutter head, so that the ultrasonic printing is applied to large-scale production.
According to the full-ultrasonic material-increasing and material-decreasing composite manufacturing equipment, the action tool bits 5 with different shapes and sizes are automatically replaced according to the objects to be processed in the manufacturing process according to processing program data, micron-to-centimeter-level scale-span rigidity-adjustable material-increasing manufacturing is realized, the problem of single operable mode in the existing ultrasonic printing is solved, secondary ultrasonic processing such as ultrasonic drilling, ultrasonic cutting, ultrasonic polishing and ultrasonic welding can be carried out in three-dimensional material-increasing manufacturing, and finally, the parts manufactured by full-ultrasonic material-increasing and material-decreasing composite manufacturing have the advantages of complex space structure, excellent mechanical properties in all directions and the like, so that the ultrasonic 3D printing technology is more one step.
Example 2
The controller comprises CAM numerical control software, the CAM numerical control software is connected with a numerical control machine tool, and the numerical control machine tool controls the moving path of the multi-axis mechanical arm 3 and instructs the joint 7 to switch the acting tool bit 5 with different diameters through printing parameters output by the CAM numerical control software.
The CAM numerical control software can analyze and process the imported model to obtain the printing parameters. And the numerical control machine tool outputs control data.
As shown in fig. 3-4, the multi-axis mechanical arm 3 includes rotating arms 6 connected in sequence, a brushless dc motor is arranged in each rotating arm 6, the brushless dc motor is respectively connected with a harmonic reducer and an encoder, and the brushless dc motor, the harmonic reducer and the encoder are respectively connected with the numerical control machine.
Brushless DC motor provides stable continuous moment for swinging boom 6, the harmonic reduction gear improves moment through the reduction speed, be convenient for control the motion of swinging boom 6 output, wherein the encoder divide into incremental encoder and absolute value encoder, incremental encoder is used for detecting DC brushless motor's corner, and then measure the slew velocity of motor, the absolute value encoder is used for detecting the corner of input shaft, through absolute position identification technique, the rotational position of survey swinging boom 6 input, at the during operation, brushless DC motor in preceding swinging boom 6 output produces moment, produce the rotation of great moment control back swinging boom 6 input behind the harmonic reduction gear, so on and realize multi freedom's motion. In this embodiment, there are six rotating arms 6, wherein the sixth rotating arm 6 has a connector 7 and an induction coil, the connector 7 is used to replace the active tool bit in the tool magazine, and the induction coil contacts with the conductive ring 17 of the active tool bit 5 to supply power to the active tool bit 5 and the piezoelectric ceramic stack 18. The frequency of the active tool tip is fixed at one or more resonant frequencies in the range of 20-100 khz. By adjusting the power, the unilateral amplitude of the acting cutter head can be controlled within the range of 3-50 um. The combined effect of frequency and amplitude determines the curing efficiency.
As shown in fig. 6, the working end of the active cutter head 5 can be in the shape of a pointed end, a flat end and a special-shaped head designed and manufactured for a specific process, the size of the active end is divided into a plurality of sizes, and different active cutter heads can be replaced according to the processing requirements, so that the cross-scale high-adaptability material increase and decrease manufacturing is realized.
Other components and principles of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 3
It is convenient to understand, the following full supersound increase and decrease material combined manufacturing digit control machine tool that becomes rigidity based on CNC stride yardstick is provided, shown in fig. 1-5, connect 7 including locating the terminal mounting groove 20 of multiaxis arm 3, be equipped with the gripper jaw in the mounting groove 20 and be connected with the vacuum machine, the end that acts on tool bit 5 is equipped with installation piece 8, installation piece 8 with mounting groove 20 adaptation, the gripper jaw centre gripping is located in the mounting groove 20 installation piece 8.
Set up mounting groove 20 at the end of multiaxis arm 3 for installation piece 8 can be embedded into in mounting groove 20, the gripper jaw then is used for grabbing installation piece 8, and the vacuum machine plays the effect that the evacuation produced the negative pressure, makes installation piece 8 accurately fix a position in mounting groove 20.
In this embodiment, the tool magazine includes protection casing 9, one side of protection casing 9 is established to uncovered 10, be provided with servo motor 11 in the protection casing 9, servo motor 11's pivot 21 is connected with coding disc 12, the week of coding disc 12 is overlapped and is equipped with blade disc 13, servo motor 11 with the controller is connected, the controller drive coding disc 12 rotates, coding disc 12 control blade disc 13 rotates, hang the effect tool bit 5 that is equipped with a plurality of sizes on the blade disc 13.
The controller and the encoder are used together to control the rotating position of the cutter head 13, so that the action cutter head 5 can reach an accurate position.
In this embodiment, a plurality of notches 14 have been seted up at the border of blade disc 13, a plurality of notches 14 equidistance sets up, the periphery at the top of effect tool bit 5 is provided with snap ring 19, snap ring 19 card is located on the notch 14.
The acting cutter head 5 can be stably clamped on the notch 14 through the clamping ring 19 on the acting cutter head.
In this embodiment, the opening 10 faces the trough 2, and the axial direction of the encoding disk 12 is perpendicular to the worktable.
The opening 10 is directed towards the magazine 2, facilitating rapid movement of the multi-axis robot arm 3 from the magazine 2 to the magazine via the opening 10.
In this embodiment, the tool changing device further comprises a tool changing point, and the controller drives the multi-axis mechanical arm 3 to the tool changing point to change the tool bit 5. A tool changing point is limited, so that tool changing can be conveniently carried out at a fixed position, and the working stability is improved.
When judging whether the action tool bit 5 needs to be replaced, if so, the multi-axis mechanical arm 3 moves to a tool changing point, the existing action tool bit 5 is inserted into a corresponding position of a tool magazine, the vacuum machine deflates, the clamping jaws release the current action tool bit 5 and then lift and withdraw, the servo motor 11 in the tool magazine drives the coding disc 12 to start rotating, the coding disc 12 drives the cutter disc 13 to rotate, so that the required action tool bit 5 rotates to the tool changing point, the multi-axis mechanical arm 3 advances and descends, the action tool bit 5 is pulled out of the cutter disc 13 by using the connection effect of the joint 7, and the cutter disc 13 in the tool magazine is restored to the initial position; the multi-axis robot arm 3 does not need to be moved if the active bit 5 does not need to be replaced.
Other components and principles of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 4
It is convenient to understand that, a CNC-based cross-scale variable-stiffness full-ultrasonic material-increasing and material-decreasing composite manufacturing numerical control machine tool is provided as follows, as shown in fig. 1-2, a printing substrate 15 is arranged in the trough 2, a filter hole 16 is formed in the printing substrate 15, the printing substrate 15 can be immersed in the material in the trough 2, and the ultrasonic printing head 4 points at the printing substrate 15 and can print on the printing substrate 15.
During printing, the printing substrate 15 is immersed in the material, the ultrasonic printing head 4 prints on the material on the printing substrate 15, and after the printing substrate 15 is completely printed, the printing substrate 15 is taken out of the material, so that the unformed material flows away from the filtering holes 16, and the solidified and formed component is left on the printing substrate 15. By taking the printing substrate 15 out, the unformed redundant materials on the printing substrate 15 can be filtered, so that the integrity of the molding member is ensured, the subsequent continuous curing of the molding member is facilitated, and the redundant materials are also conveniently and quickly removed.
Other components and principles of this embodiment are the same as those of embodiment 1, and are not described herein again.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity, characterized by: including work platform, controller and tool magazine, the last silo that is used for loading the material of offering of work platform, the last multiaxis arm that is provided with of work platform, the end-to-end connection of multiaxis arm has the supersound to beat printer head, the supersound beat printer head including connect and with connect the effect tool bit that can dismantle the connection, the effect tool bit of a plurality of sizes has been put in the tool magazine, the shape diverse of a plurality of effect tool bits, and the footpath of a plurality of effect tool bits is long by the micron order to centimetre level change, the multiaxis arm with connect respectively with the controller is connected, controller control the removal route of multiaxis arm, the controller instruction the joint switches the effect tool bit of different footpathleties.
2. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 1, which is characterized in that: the controller comprises CAM numerical control software, the CAM numerical control software is connected with a numerical control machine, and the numerical control machine controls the moving path of the multi-axis mechanical arm and instructs the joint to switch the acting tool bits with different diameters through printing parameters output by the CAM numerical control software.
3. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 2, characterized in that: the multi-shaft mechanical arm comprises rotating arms which are connected in sequence, a brushless direct current motor is arranged in each rotating arm, the brushless direct current motor is connected with a harmonic reducer and a coder respectively, and the brushless direct current motor, the harmonic reducer and the coder are connected with the numerical control machine respectively.
4. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 3, characterized in that: the encoder includes an incremental encoder and an absolute value encoder.
5. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 1, which is characterized in that: the joint is including locating the terminal mounting groove of multiaxis arm, establish the gripper jaw in the mounting groove and be connected with the vacuum machine, the end that acts on the tool bit is equipped with the installation piece, the installation piece with the mounting groove adaptation, the gripper jaw centre gripping is located in the mounting groove the installation piece.
6. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 5, wherein: the tool magazine includes the protection casing, one side of protection casing is established to uncovered, be provided with servo motor in the protection casing, servo motor's pivot is connected with the coding dish, the week of coding dish is equipped with the blade disc along the cover, servo motor with the controller is connected, the controller drive the coding dish rotates, the control of coding dish the blade disc rotates, hang on the blade disc and be equipped with a plurality of sizes the effect tool bit.
7. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 6, characterized in that: a plurality of breachs have been seted up at the border of blade disc, a plurality of breach equidistance sets up, the week edge at the top of effect tool bit is provided with the snap ring, the snap ring card is located on the breach.
8. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 7, wherein: the opening faces the trough, and the axial direction of the coding disc is perpendicular to the workbench.
9. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 1, which is characterized in that: the multi-shaft mechanical arm is driven by the controller to move to the tool changing point so as to switch the tool bit.
10. The CNC-based cross-scale variable-stiffness full-ultrasonic additive-subtractive composite manufacturing numerical control machine tool according to claim 1, which is characterized in that: the ultrasonic printing device comprises a material tank, and is characterized in that a printing substrate is arranged in the material tank, filter holes are formed in the printing substrate, the printing substrate can be soaked in the material tank, and the ultrasonic printing head points to the printing substrate and can print on the printing substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210833776.6A CN115647807A (en) | 2022-07-15 | 2022-07-15 | Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210833776.6A CN115647807A (en) | 2022-07-15 | 2022-07-15 | Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115647807A true CN115647807A (en) | 2023-01-31 |
Family
ID=85023604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210833776.6A Pending CN115647807A (en) | 2022-07-15 | 2022-07-15 | Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115647807A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202910622U (en) * | 2012-10-12 | 2013-05-01 | 盛方源科技股份有限公司 | Cutter fixing structure of multi-axis processing machine |
| WO2016106610A1 (en) * | 2014-12-30 | 2016-07-07 | 深圳市圆梦精密技术研究院 | Multi-axis milling and laser melting composite 3d printing apparatus |
| CN106964993A (en) * | 2017-04-14 | 2017-07-21 | 华南理工大学 | A kind of CMT and multi-axis NC Machine Tools increase and decrease material is combined 3D printing equipment and method |
| CN107127583A (en) * | 2017-05-17 | 2017-09-05 | 大连理工大学 | Ultrasonic cutting is applied to the equipment and processing method in powder feeding formula increase and decrease material composite manufacturing |
| US20180236723A1 (en) * | 2017-02-17 | 2018-08-23 | Thermwood Corporation | Methods and apparatus for controlling an applicator head during additive manufacturing |
| CN111002298A (en) * | 2019-12-24 | 2020-04-14 | 芜湖英罗智能制造有限公司 | 3D is centre gripping arm for print head |
| CN111590886A (en) * | 2020-04-23 | 2020-08-28 | 广东工业大学 | Ultrasonic additive manufacturing device and method |
| CN112247976A (en) * | 2020-09-30 | 2021-01-22 | 山东科技大学 | Five-degree-of-freedom non-planar surface additive manufacturing robot |
| CN213795176U (en) * | 2020-09-30 | 2021-07-27 | 南京中科煜宸激光技术有限公司 | Material increasing and decreasing composite machine tool with exchangeable stations |
| CN114425714A (en) * | 2021-12-30 | 2022-05-03 | 安徽瑞苏科技有限公司 | D-shaped tool magazine with 12 cutters and tool changing method thereof |
-
2022
- 2022-07-15 CN CN202210833776.6A patent/CN115647807A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202910622U (en) * | 2012-10-12 | 2013-05-01 | 盛方源科技股份有限公司 | Cutter fixing structure of multi-axis processing machine |
| WO2016106610A1 (en) * | 2014-12-30 | 2016-07-07 | 深圳市圆梦精密技术研究院 | Multi-axis milling and laser melting composite 3d printing apparatus |
| US20180236723A1 (en) * | 2017-02-17 | 2018-08-23 | Thermwood Corporation | Methods and apparatus for controlling an applicator head during additive manufacturing |
| CN106964993A (en) * | 2017-04-14 | 2017-07-21 | 华南理工大学 | A kind of CMT and multi-axis NC Machine Tools increase and decrease material is combined 3D printing equipment and method |
| CN107127583A (en) * | 2017-05-17 | 2017-09-05 | 大连理工大学 | Ultrasonic cutting is applied to the equipment and processing method in powder feeding formula increase and decrease material composite manufacturing |
| CN111002298A (en) * | 2019-12-24 | 2020-04-14 | 芜湖英罗智能制造有限公司 | 3D is centre gripping arm for print head |
| CN111590886A (en) * | 2020-04-23 | 2020-08-28 | 广东工业大学 | Ultrasonic additive manufacturing device and method |
| CN112247976A (en) * | 2020-09-30 | 2021-01-22 | 山东科技大学 | Five-degree-of-freedom non-planar surface additive manufacturing robot |
| CN213795176U (en) * | 2020-09-30 | 2021-07-27 | 南京中科煜宸激光技术有限公司 | Material increasing and decreasing composite machine tool with exchangeable stations |
| CN114425714A (en) * | 2021-12-30 | 2022-05-03 | 安徽瑞苏科技有限公司 | D-shaped tool magazine with 12 cutters and tool changing method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 程凯;兰红波;邹淑亭;钱垒;李涤尘;: "多材料多尺度3D打印主动混合喷头的研究", 中国科学:技术科学, no. 02 * |
| 邱明勇;黄云鹰;朱志浩;: "面向增减材等混合制造的增强型数控系统及其应用技术", 中国设备工程, no. 14 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7185412B2 (en) | Multi-axis, processor-controlled, toolhead positioner | |
| TWI278376B (en) | Compound fabrication process and apparatus | |
| CN111203696B (en) | Automatic cutter mesh feeding device for assembling shaver head | |
| CN112222947B (en) | Secondary tool setting method for 3+ 2-axis machine tool machining | |
| CN112318319A (en) | Programming-free robot online constant-force grinding control system and method | |
| US20110288673A1 (en) | Method for Machining Composite Components | |
| CN206253950U (en) | A kind of automatic tool changer process equipment | |
| JP2009533229A (en) | Compact, high-precision computer-controlled multi-spindle machine tool | |
| CN114178594B (en) | System and method for milling inner cavity of deviation-containing cylindrical thin-wall casting | |
| CN114851559A (en) | Redundant processing system with degree of freedom, contour line high-precision processing method and workpiece | |
| KR20160116167A (en) | Forming device for three-dimensional structure and forming method thereof | |
| CN115647807A (en) | Full supersound increase and decrease material combined manufacturing digit control machine tool based on CNC strides yardstick and becomes rigidity | |
| CN113664304A (en) | Grinding and high-speed electric spark in-situ composite processing device | |
| US4277880A (en) | Tracing milling machine with an automatic tool changer | |
| CN115255932B (en) | Cross-scale variable-rigidity ultrasonic composite manufacturing process for increasing and decreasing materials | |
| JP2532582B2 (en) | Electrode tool fixing device | |
| CN106903903A (en) | The 3D printing technique that face of cylinder lamination is added | |
| CN108436610B (en) | Machining equipment | |
| JPH03268858A (en) | Apparatus for removing flash for aluminum wheel | |
| AU2006202154B2 (en) | A method and system for producing a cast object | |
| CN210305843U (en) | Multi-shaft type engineering tire mold drilling machine | |
| US5368422A (en) | Method for manufacturing golf club heads or their prototypes | |
| CN210189041U (en) | Large-angle rotating mechanism | |
| JP2000094071A (en) | Method and system for machining plate | |
| CN110883367A (en) | Polyhedron processing device and method for processing multiple planes of sphere |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Chengyong Inventor after: Han Zexi Inventor after: Yao Guang Inventor after: Yang Cheng Inventor after: Lai Jianhua Inventor before: Wang Chengyong Inventor before: Han Zeyou Inventor before: Yao Guang Inventor before: Yang Cheng Inventor before: Lai Jianhua |
|
| CB03 | Change of inventor or designer information |