CN115742619A - Irregular circular carving special-shaped body carving processing technology - Google Patents
Irregular circular carving special-shaped body carving processing technology Download PDFInfo
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- CN115742619A CN115742619A CN202211554387.6A CN202211554387A CN115742619A CN 115742619 A CN115742619 A CN 115742619A CN 202211554387 A CN202211554387 A CN 202211554387A CN 115742619 A CN115742619 A CN 115742619A
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Abstract
The invention belongs to the technical field of irregular object engraving, and discloses an irregular circular engraving special-shaped body engraving process, which comprises the following steps: s1: and selecting an irregular object to be processed, placing the irregular object on the engraving machine, and fixing the irregular object with the engraving machine. The invention provides an irregular circular carving special-shaped body carving process, wherein an irregular object is placed on a carving machine, a carving pattern boundary and a carving path are determined and converted into data, the pattern layout, the carving path and the carving depth data are led into a carving machine tool for carving, the distance between a carving knife and the irregular object is controlled through a displacement sensor at the bottom of the carving knife of the carving machine, and the purpose of controlling the carving depth of the irregular object can be realized by modifying parameters between the sensor and the irregular object, so that the carving yield and efficiency of the irregular object are improved, and the effect of controlling the carving depth of the irregular object is achieved.
Description
Technical Field
The invention belongs to the technical field of irregular object engraving, and particularly relates to an irregular circular engraving special-shaped body engraving processing technology.
Background
The circular carving is also called as vertical carving, which carves a three-dimensional image which is not attached to any background and can be viewed at various angles on a three-dimensional object. Carving, in the sculpture is to cut or carve timber, stone or other materials into the expected shape can all be called as carving, the carving art has more and more received people's attention in recent years, and the precision to carving the art is higher and higher, traditional carving method to the craftsman's technical merit require extremely high, and also have the time cycle long, characteristics such as inefficiency, all carve the art through the engraver at present.
Chinese patent publication No. CN201210594061.6 discloses a numerical control precision wood carving processing system, which collects image information of wood carving through a data collection system, and sends the collected image information to a data processing system, the data processing system processes the received image information into a code which can be recognized by a control system, and sends the code to the control system, the control system reads the code, simulates a processing path, and outputs the code, and the processing system is controlled to perform processing.
Along with the improvement of standard of living, people are more and more high to the degree of attention of carving the handicraft, simultaneously more and more high to the demand of the handicraft exquisiteness, and current engraver circular engraving generally only is fit for regular handicraft object and processes the sculpture, can't discern irregular shape, the unable self-identification of sculpture depth differentiation and control, it has the deviation to lead to carving out irregular object, make irregular object can't reach the demand of exquisiteness, and current irregular object is mostly through artifical manual sculpture, the manual art of the carving master is examined in the manual sculpture, artifical sculpture is inefficient, the uneaten of sculpture is more simultaneously.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a process for engraving irregular round-carved special-shaped bodies, wherein the distance between a carving tool and an irregular object is controlled by a sensor at the bottom of the carving tool of an engraving machine, and the purpose of controlling the engraving depth of the irregular object can be realized by modifying distance parameters, so that the yield and the efficiency of engraving the irregular object are high, and the advantage of controlling the engraving depth of the irregular object is achieved.
In order to achieve the purpose, the invention provides the following technical scheme: the engraving process of the irregular circular engraving special-shaped body comprises the following specific steps:
s1: selecting an irregular object to be processed, placing the irregular object on a carving machine, and fixing the irregular object with the carving machine;
s2: the engraving machine scans irregular objects, collects and stores three-dimensional models;
s3: calculating and analyzing the three-dimensional model through a computer, and establishing a carving pattern and calculating the carving depth;
s4: combining the established graph with the three-dimensional model, determining the boundary and the carving path of the carved graph, and converting the boundary and the carving path into data;
s5: importing the graphic layout, the carving path and the carving depth data into a carving machine tool for carving;
s6: the distance between the engraving knife and the irregular object is controlled by a sensor at the bottom of the engraving knife of the engraving machine, and the effect of controllable engraving depth of the irregular object is realized by modifying distance parameters;
s7: and detecting and correcting the irregular object after the carving is finished manually to obtain a qualified carved product.
In the above technical scheme, preferably, the S1 irregular price includes an arc-shaped plate, peach wood, walnut, jade, stone pillar, and a mold.
In the above technical solution, preferably, in S3, the engraved image is created, the image stored in the internal database of the computer is selected to be engraved, the selected image and the irregular object are compared by a comparison method, the engraved boundary of the image is controlled, and the image parameter data, the engraved path data, and the engraved depth data are modified.
In the above technical solution, preferably, the engraving machine includes a step motor, an operation table, a dust collector, a host controller, an engraving knife, and a displacement sensor;
the progressive motor is in electric signal connection with the host controller, the progressive motor is movably mounted on the operating platform, the host controller is in electric signal connection with the dust collector, the host controller is in electric signal connection with the graver, and the host controller is in electric signal connection with the displacement sensor.
In the above technical solution, preferably, in S3, the graph is carved by calling an internal database of the computer according to the size of the irregular object and the graph to be carved, and the parameters of the graph to be carved are modified to generate the carved graph.
In the foregoing technical solution, preferably, the engraving pattern generated in S4 is adapted to the irregular object, and defines the boundary of the engraving pattern and the grain lines of the engraving pattern, and defines the concave information of the grain lines.
Among the above-mentioned technical scheme, preferably, S7 manual detection looks over the burr that produces and the surface of irregular object in to irregular object sculpture process, avoids the flaw, whether unanimous with the sculpture figure.
In the above technical solution, preferably, the engraving process of the engraving machine specifically includes the steps of:
s1: the engraving graph, the engraving path and the engraving depth data are led into the host controller;
s2: the host controller transmits the carving depth data of the graphic lines to the displacement sensor;
s3: the carving path data is controlled by the host controller to progress the motor to drive the carving knife to move, so that irregular objects are carved;
s4: in the process of carving, the displacement sensor always keeps a certain distance from the irregular object, and meanwhile, the carving knife is driven to move up and down along with the sensor;
and the depth of the irregular object in the carving process is always kept consistent, and the position sensor and the carving knife are fixedly installed.
In the above technical scheme, preferably, the graver is driven by a motor to drive a transmission screw rod, and the transmission screw rod is composed of an X axis, a Y axis and a Z axis respectively.
Among the above-mentioned technical scheme, preferably, the carving tool is detachable structure, the carving tool changes the style according to the sculpture demand.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides an irregular circular engraving special-shaped body engraving process, which is characterized in that an irregular object is placed on an engraving machine and fixed with the engraving machine, the irregular object is scanned by the engraving machine, a three-dimensional model is collected and stored, the three-dimensional model is calculated and analyzed by a computer, an engraving graph and an engraving depth are established, the established graph and the three-dimensional model are combined to determine the boundary and the engraving path of the engraving graph and convert the boundary and the engraving path into data, the graph layout, the engraving path and the engraving depth data are led into an engraving machine tool for engraving, the distance between an engraving knife and the irregular object is controlled by a displacement sensor at the bottom of the engraving machine engraving knife, the purpose of controlling the engraving depth of the irregular object can be realized by modifying parameters between the sensor and the irregular object, the engraving yield and efficiency of the irregular object are improved, and the effect of controlling the engraving depth of the irregular object is achieved.
Drawings
FIG. 1 is a schematic view of the process flow of the irregular circular engraving profile body engraving process of the present invention;
fig. 2 is a schematic diagram of a host controller module of the engraving machine of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention provides a carving process of an irregular circular carving special-shaped body, which comprises the following steps:
s1: selecting an irregular object to be processed, placing the irregular object on a carving machine, and fixing the irregular object with the carving machine;
s2: the engraving machine scans irregular objects, collects and stores three-dimensional models;
s3: calculating and analyzing the three-dimensional model through a computer, and establishing a carving pattern and calculating the carving depth;
s4: combining the established graph with the three-dimensional model, determining the boundary and the carving path of the carved graph, and converting the boundary and the carving path into data;
s5: guiding the graphic layout, the carving path and the carving depth data into a carving machine tool for carving;
s6: the distance between the carving tool and the irregular object is controlled through a sensor at the bottom of the carving tool of the carving machine, and the effect of controllable carving depth of the irregular object is achieved through modifying distance parameters;
s7: manually detecting and correcting the carved irregular object to obtain a qualified carved product;
firstly, selecting an irregular object to be processed, placing the irregular object on a carving machine, fixing the irregular object with the carving machine, scanning the irregular object through the carving machine, acquiring a three-dimensional model, storing the three-dimensional model, carrying out calculation analysis on the three-dimensional model by a computer, establishing a carving pattern and calculating the carving depth, combining the established pattern and the three-dimensional model, determining the boundary and the carving path of the carving pattern, converting the boundary and the carving path into data, importing the data of the pattern layout, the carving path and the carving depth into the carving machine for carving, controlling the distance between a carving tool and the irregular object through a displacement sensor at the bottom of the carving tool of the carving machine, and realizing the purpose of controlling the carving depth of the irregular object by modifying the parameters between the sensor and the irregular object, so that the carving depth and the carving efficiency of the irregular object are improved, and the yield of the irregular object is controllable.
Wherein the S1 irregular price comprises an arc-shaped plate, peach wood, walnuts, jades, stone columns and a mould; can realize carving the object of different materials and different rules through the engraver, can improve irregular object sculpture yield simultaneously to and in order to improve irregular object sculpture efficiency, increase the exquisite degree of sculpture technology simultaneously.
S3, establishing an engraved graph, engraving the engraved graph by selecting a graph stored in a database in a computer, controlling a graph engraving boundary by adopting a comparison method between the selected graph and an irregular object, modifying graph parameter data, engraving path data and engraving depth data, S3 engraving the graph by calling the database in the computer according to the size of the irregular object and the graph to be engraved, modifying parameters of the graph to be engraved to generate the engraved graph, and S4, generating the engraved graph to be matched with the irregular object, limiting the boundary of the engraved graph and the grain line of the engraved graph, and limiting the concave information of the grain of the graph; the method comprises the steps of calling a required carving pattern from the interior of a database according to the size of a three-dimensional model of an irregular object, directly superposing the carving pattern and the irregular object through a comparison method, displaying pattern carving lines, realizing a previewing model for carving the irregular object, adjusting parameters of the carving pattern through the previewing model, and enabling the carving pattern to be matched with the size of the irregular object;
the comparison method is to realize the carving and pre-browsing of irregular objects by directly coinciding the carving pattern with the scanned three-dimensional model.
Wherein, the engraving machine comprises a progressive motor, an operating platform, a dust collector, a host controller, an engraving knife and a displacement sensor;
the progressive motor is in electric signal connection with the host controller, the progressive motor is movably installed on the operating platform, the host controller is in electric signal connection with the dust collector, the host controller is in electric signal connection with the graver, and the host controller is in electric signal connection with the displacement sensor; the carving machine is characterized in that irregular objects are placed on an operation table and fixed with the carving machine, the irregular objects are scanned through the carving machine, carving patterns are called through a database inside a host controller, the carving patterns are coincided with scanning three-dimensional patterns, carving preview of the irregular objects is achieved, parameters of the carving patterns are modified, the carving patterns are completely coincided with the irregular objects, maximization of the carving patterns of the irregular objects is guaranteed, in the carving process, a dust collector cleans and collects carving debris, the carving machine keeps clean, carving pattern data, carving path parameters and carving depth parameters are led into the host controller, an instruction is sent out, a carving knife is controlled to carve the irregular objects, according to the carving depth parameters, the displacement sensor always keeps a moving distance with the displacement sensor, meanwhile, the carving knife is driven to move up and down, the displacement sensor always moves up and down along with the shape of the irregular objects, the carving depth is guaranteed to be consistent, the distance between the displacement sensor and the irregular objects is controlled by modifying the depth parameters, and the irregular carving depth can be controlled.
S7, manually detecting burrs generated in the process of carving the irregular object and checking the surface of the irregular object, so as to avoid flaws and determine whether the flaws are consistent with the carved patterns or not; after the carving of irregular objects is completed through the carving machine, the appearance of finished products is artificially detected, unnecessary burrs are removed, meanwhile, the artificial detection is more comprehensive, deviation or defective products cannot occur, the carving delicacy of the irregular objects is improved, the defective products are simultaneously generated, the irregular objects are repaired by manpower, the resource waste is reduced, and the cost is reduced.
Wherein, the carving process of the carving machine comprises the following steps:
s1: the engraving graph, the engraving path and the engraving depth data are led into the host controller;
s2: the host controller transmits the carving depth data of the graphic lines to the displacement sensor;
s3: the carving path data is controlled by the host controller to progress the motor to drive the carving knife to move, so that irregular objects are carved;
s4: in the process of carving, the displacement sensor always keeps a certain distance from the irregular object, and meanwhile, the carving knife is driven to move up and down along with the sensor;
the depth of the irregular object is always kept consistent in the carving process, and the sensor and the carving knife are fixedly arranged; the carving tool is driven by a motor to drive a transmission screw rod, the transmission screw rod is composed of an X shaft, a Y shaft and a Z shaft, the carving tool is of a detachable structure, and the carving tool can be changed according to carving requirements;
through carving the figure, the sculpture route is inside with the leading-in host controller of sculpture depth data, host controller is with figure lines sculpture depth data transfer to displacement sensor, will carve the progress motor of route data control and drive the carving tool through host controller and remove, carve irregular object, at glyptic in-process, displacement sensor keeps the determining deviation with irregular object all the time, it reciprocates to make to drive the carving tool to follow to be located the sensor simultaneously, guarantee that irregular object sculpture in-process depth remains the unanimity all the time, can be through adjusting sculpture depth parameter, control displacement sensor and the interval between the irregular object, can realize controlling the sculpture depth of irregular object.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The carving process of irregular circular carving special-shaped body is characterized by comprising the following steps: the engraving processing technology of the irregular circular engraving special-shaped body comprises the following specific steps:
s1: selecting an irregular object to be processed, placing the irregular object on a carving machine, and fixing the irregular object with the carving machine;
s2: the engraving machine scans the irregular object, collects the three-dimensional model and stores the three-dimensional model;
s3: calculating and analyzing the three-dimensional model through a computer, and establishing a carving pattern and calculating the carving depth;
s4: combining the established graph with the three-dimensional model, determining the boundary and the carving path of the carved graph, and converting the boundary and the carving path into data;
s5: importing the graphic layout, the carving path and the carving depth data into a carving machine tool for carving;
s6: the distance between the engraving knife and the irregular object is controlled by a sensor at the bottom of the engraving knife of the engraving machine, and the effect of controllable engraving depth of the irregular object is realized by modifying distance parameters;
s7: and detecting and correcting the carved irregular object manually to obtain a qualified carved product.
2. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: the S1 irregular price comprises an arc-shaped plate, peach wood, walnuts, jades, stone columns and a mold.
3. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: and S3, establishing a carved graph, carving by selecting the graph stored in the database in the computer, controlling the carving boundary of the graph by adopting a comparison method between the selected graph and the irregular object, and modifying the parameter data, the carving path data and the carving depth data of the graph.
4. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: the engraving machine comprises a progressive motor, an operating platform, a dust collector, a host controller, an engraving knife and a displacement sensor;
the progressive motor is in electric signal connection with the host controller, the progressive motor is movably mounted on the operating platform, the host controller is in electric signal connection with the dust collector, the host controller is in electric signal connection with the graver, and the host controller is in electric signal connection with the displacement sensor.
5. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: and S3, according to the size of the irregular object and the graph to be carved, the graph is carved by calling an internal database of the computer, and the parameters of the graph to be carved are modified to generate the carved graph.
6. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: and S4, generating an engraving pattern matched with the irregular object, limiting the boundary of the engraving pattern and the grain lines of the engraving pattern, and limiting the concave information of the grain lines of the pattern.
7. The engraving process of the irregular circular engraving profile body according to claim 1, wherein: s7, manually detecting burrs generated in the process of carving the irregular object and checking the surface of the irregular object, and avoiding flaws whether the surface is consistent with a carved pattern or not.
8. The engraving process of the irregular circular engraving special-shaped body according to claim 1, wherein the engraving process comprises the following steps of: the engraving process of the engraving machine comprises the following steps:
s1: the carving pattern, the carving path and the carving depth data are led into a host controller;
s2: the host controller transmits the carving depth data of the graphic lines to the displacement sensor;
s3: the host controller controls the stepping motor to control the carving path data to drive the carving knife to move so as to carve irregular objects;
s4: in the process of carving, the displacement sensor always keeps a certain distance from the irregular object, and meanwhile, the carving knife is driven to move up and down along with the sensor;
and the depth of the irregular object in the carving process is always kept consistent, and the position sensor and the carving knife are fixedly installed.
9. The engraving process of the irregular circular engraving profile body according to claim 8, wherein: the graver is driven by a motor to drive a transmission screw rod, and the transmission screw rod is composed of an X shaft, a Y shaft and a Z shaft respectively.
10. The engraving process of the irregular circular engraving special-shaped body according to claim 8, wherein the engraving process comprises the following steps: the graver is of a detachable structure, and the pattern of the graver can be changed according to the carving requirement.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922990A (en) * | 2023-07-27 | 2023-10-24 | 重庆市测绘科学技术研究院(重庆市地图编制中心) | Method for manufacturing contour line model of fine wood carving process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922990A (en) * | 2023-07-27 | 2023-10-24 | 重庆市测绘科学技术研究院(重庆市地图编制中心) | Method for manufacturing contour line model of fine wood carving process |
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