CN114763041B - Method for manufacturing metal hollowed-out artwork - Google Patents
Method for manufacturing metal hollowed-out artwork Download PDFInfo
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- CN114763041B CN114763041B CN202210276917.9A CN202210276917A CN114763041B CN 114763041 B CN114763041 B CN 114763041B CN 202210276917 A CN202210276917 A CN 202210276917A CN 114763041 B CN114763041 B CN 114763041B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
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Abstract
The invention discloses a method for manufacturing a metal hollowed-out artwork, which comprises the following steps: a. manufacturing a supporting lining: according to the shape of the artwork to be processed, a supporting lining matched with the shape of the artwork is manufactured; b. manufacturing a hollowed-out artwork: taking the support lining as a shaping and positioning mold, selecting a plurality of metal sheets to splice one by one along the shape of the support lining and mutually welding, wherein a plurality of holes are formed between the metal sheets during welding until a complete hollowed-out artwork is formed by welding; c. taking out the supporting lining: and taking the support lining out of the hollowed-out artwork. The invention provides a method for manufacturing a metal hollowed-out artwork, and the manufactured artwork has uniqueness, unrepeatability and strong artistic expression.
Description
Technical Field
The invention relates to the technical field of hollowed-out artwork manufacturing, in particular to a method for manufacturing a metal hollowed-out artwork.
Background
The vase is a handicraft article, and the vase used in life is made of plastic, ceramic and metal. The hollowed-out vase is generally manufactured by adopting a hollow technology, and the hollowed-out vase is generally made of ceramics as a carrier. The hollowed-out vase is characterized in that the vase body is hollowed-out, the thin wall is bright, the carved patterns are delicate, the hollowed-out patterns are various, and a hollowed-out carving process is performed on a porcelain carcass.
The patterns of the basically hollowed-out parts of the traditional hollowed-out vase, whether the hollowed-out vase is a hollowed-out ceramic vase or a metal hollowed-out vase, are generally designed in advance through a die or other modes, are generally unified and consistent, and can be repeatedly manufactured in a large quantity.
Disclosure of Invention
The invention provides the method for manufacturing the metal hollowed-out artwork, which aims to overcome the defects of over-consistent patterns, repeated patterns and weak artistic expression of the metal hollowed-out artwork in the prior art, and the manufactured artwork has uniqueness, unrepeatability and strong artistic expression.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The method for manufacturing the metal hollowed-out artwork comprises the following steps of:
a. Manufacturing a supporting lining: according to the shape of the artwork to be processed, a supporting lining matched with the shape of the artwork is manufactured;
b. Manufacturing a hollowed-out artwork: taking the support lining as a shaping and positioning mold, selecting a plurality of metal sheets to splice one by one along the shape of the support lining and mutually welding, wherein a plurality of holes are formed between the metal sheets during welding until a complete hollowed-out artwork is formed by welding;
c. Taking out the supporting lining: and taking the support lining out of the hollowed-out artwork.
In the technical scheme, the artware can be a metal hollowed-out vase, a metal hollowed-out horse, cattle and other ornaments, a metal hollowed-out screen and the like; the supporting lining can be made of hard materials such as gypsum, glass fiber reinforced plastic, metal and the like; the metal sheet can be made of copper, iron, aluminum, tin, silver, gold and other metal or alloy materials; the metal sheet can be made of casting raw material sheet, metal processing leftover material, metal welding wire or mixture of various materials. The beneficial effects of the technical scheme are as follows: 1. the shape and structure of the artwork can be designed by oneself, and the change is flexible; 2. the size, shape, position, number and the like of the hollowed-out parts of the artwork can be spliced and changed by themselves; 3. the manufactured artwork has uniqueness and unrepeatability and has stronger artistic expression; 4. the surface texture of the artwork has certain variability and plasticity, the texture is natural, and the metal texture is strong; 5. can fully utilize various metal scraps and waste chips.
Preferably, the method further comprises a step e and a step f, wherein the step e is arranged after the step c, and the step f is arranged after the step e;
e. grinding and polishing: polishing and burnishing the surface of the hollowed-out artwork;
f. Coloring and painting: and (3) carrying out surface coloring and paint spraying protection treatment on the polished hollowed-out artwork.
According to the technical scheme, on one hand, surface defects such as burrs and weld marks on the surface of the bottle body are removed, and on the other hand, the surface of the bottle body is exposed out of original texture formed during metal casting. If the size, shape, position or surface texture of the surface cavity is not satisfactory in the polishing process, the surface cavity can be adjusted by welding with a welding wire or by flame heating with a welding gun.
Preferably, the method further comprises a step d, wherein the step d is arranged between the step c and the step e, and the step d is that the base is welded: cutting the top and/or bottom of the hollowed-out artwork by using a cutting machine to be smooth, and welding a bottle opening and/or a base which are cast in advance on the hollowed-out artwork by using a metal welding wire. The top or bottom of the handicraft can be welded with a base or a bottle mouth and other structures according to the requirements of the handicraft.
Preferably, in the step a, manufacturing the lining, firstly manufacturing a mud lining, and flattening and decorating the inner surface and the outer surface of the mud lining; then coating release agent on the inner and outer surfaces of the mud lining, placing the release agent in a container, preparing a silica gel raw material, stirring uniformly, pouring the silica gel raw material into the container and the mud lining until the silica gel raw material is flush with the upper end of the mud bottle body, properly vibrating to remove gas in a silica gel material, standing for a period of time until the silica gel is solidified, and taking out the mud lining after the silica gel is completely solidified to obtain a silica gel female die; and finally, manufacturing a gypsum supporting lining by using a silica gel female die, and properly finishing and flattening the outer surface of the supporting lining for later use.
The technical scheme belongs to a mature process and a mature method in the prior art, and the supporting lining can be manufactured according to the requirement. The support liner may also be made as a solid structure.
And c, taking out the lining, dividing the hollowed-out artwork manufactured in the step b vertically in opposite directions by using a cutting machine, taking out the lining wrapped in the inside, realigning the two half parts divided in opposite directions according to the original cutting positions, and re-welding and resetting by using welding wires of the same material to reform the complete hollowed-out artwork.
According to the technical scheme, the supporting lining in the inner part can be taken out, the supporting lining in the inner part is not damaged as much as possible during cutting, and the supporting lining is convenient to recycle.
Preferably, the support lining in the step a is cut into a plurality of lining components, the lining components are fixed into an integral support lining through a telescopic folding mechanism, the telescopic folding mechanism comprises a center frame, an ejection structure and a plurality of sliding blocks, the sliding blocks are in one-to-one correspondence with the lining components, the lining components are fixed with the corresponding sliding blocks, the plurality of sliding blocks are circumferentially arranged on the center frame, the sliding blocks are in sliding connection with the center frame, and the sliding blocks slide inside and outside through the ejection structure.
The supporting lining is of a hollow structure, the number of lining parts is at least 3, the supporting lining is conveniently taken out after the hollow artware is welded and manufactured, the hollow artware and the supporting lining do not need to be damaged, and the supporting lining can be reused. When the sliding block slides out by the ejection structure, the lining parts form a complete supporting lining, and the supporting lining only plays a supporting role in processing, so that the lining parts can keep proper gaps so as to be convenient for retraction. After the hollowed-out artwork is welded, the sliding block can drive the lining part to retract and fold through the ejection structure, so that the outline size is reduced, and the hollowed-out artwork is conveniently taken out from the inside of the hollowed-out artwork.
Preferably, the ejection structure comprises a telescopic rod and a plurality of telescopic springs, the telescopic springs are in one-to-one correspondence with the sliding blocks, the two ends of each telescopic spring are respectively connected with the central frame and the corresponding sliding blocks, a conical surface is arranged at one end of each telescopic rod, a bevel surface matched with the conical surface is arranged on each sliding block, the conical surface is in contact with the bevel surface, the telescopic rods are in sliding connection with the central frames, and the sliding direction of each telescopic rod is perpendicular to the sliding direction of each sliding block.
The structure can drive all sliding blocks in different directions to carry out telescopic sliding through telescopic movement of one telescopic rod, and is convenient for operators to operate.
Preferably, the sliding blocks are arranged in a staggered manner along the telescopic direction of the telescopic rod. The structure can enable the expansion and contraction of each sliding block to have sequence, avoid the interference of lining parts when the lining parts retract, and the conical surface is always contacted with the inclined curved surface, even if the lining parts are in the same way, the inner parts and the outer parts of the lining parts can be overlapped due to different expansion and contraction distances of the sliding blocks, the interference is avoided, and the external dimension is reduced.
Preferably, a locking buckle structure for locking the telescopic rod is arranged on the center frame. The locking buckle structure adopts a buckle structure commonly used in the prior art, and can keep the telescopic rod motionless when the sliding block stretches out.
Preferably, the center frame is provided with internal threads, the telescopic rod is provided with external threads, and when the sliding block extends completely, the internal threads are connected with the external threads. When the sliding block slides out, the internal thread and the external thread can be completely separated, the telescopic rod can be conveniently stretched and slid, and when the sliding block is almost completely stretched out, the internal thread is connected with the external thread, so that the sliding block is completely stretched out, and then the fixing effect is achieved.
Preferably, the ejection structure comprises a plurality of connecting rod structures and a plurality of telescopic springs, wherein the telescopic springs are in one-to-one correspondence with the sliding blocks, the connecting rod structures comprise a first connecting rod, a second connecting rod, a third connecting rod and sliding blocks, one end of the first connecting rod is hinged with the sliding blocks, the other end of the first connecting rod is hinged with one end of the second connecting rod through a hinge shaft, the other end of the second connecting rod is hinged with a center frame, one end of the third connecting rod is hinged with the sliding blocks, the other end of the third connecting rod is hinged with the hinge shaft, the sliding blocks are in sliding connection with the center frame, and locking buckle structures for locking the sliding blocks are arranged on the center frame.
The structure can drive the sliding block to stretch and slide through the connecting rod structure. The locking buckle structure adopts a buckle structure commonly used in the prior art, and can enable the sliding block to keep motionless when the sliding block stretches out.
The beneficial effects of the invention are as follows: (1) The shape and structure of the artwork can be designed by oneself, and the change is flexible; (2) The size, shape, position, number and the like of the hollowed-out parts of the artwork can be spliced and changed by themselves; (3) The manufactured artwork has uniqueness and unrepeatability and has stronger artistic expression; (4) The surface texture of the artwork has certain variability and plasticity, the texture is natural, and the metal texture is strong; (5) various metal scraps and waste sheets can be fully utilized; (6) The supporting lining can be reused and taken out conveniently, and the hollowed-out artwork is not required to be damaged.
Drawings
FIG. 1 is a schematic structural view of embodiment 3;
fig. 2 is a schematic structural view of embodiment 4.
In the figure: the novel plastic hinge comprises a center frame 1, an ejection structure 2, a telescopic rod 2.1, a conical surface 2.1.1, a connecting rod structure 2.3, a first connecting rod 2.3.1, a second connecting rod 2.3.2, a third connecting rod 2.3.3, a sliding block 2.3.4, a hinge shaft 2.3.5, a sliding block 3 and a bevel surface 3.1.
Detailed Description
The invention is further described below with reference to the drawings and specific embodiments.
Example 1:
The method for manufacturing the metal hollowed-out artwork comprises the following steps of:
a. Manufacturing a supporting lining: firstly, manufacturing a mud lining according to design requirements, and carrying out proper leveling modification on the inner surface and the outer surface of the mud lining; then coating release agent on the inner and outer surfaces of the mud lining, placing the release agent in a proper container, preparing a silica gel raw material, stirring uniformly, pouring the silica gel raw material into the container and the mud lining until the silica gel raw material is flush with the upper end of the mud bottle body, properly vibrating to remove gas in silica gel material as much as possible, standing for a period of time, curing the silica gel, and taking out the mud lining after the silica gel is completely cured to obtain a silica gel female die; finally, a silica gel female die is used for manufacturing a gypsum supporting lining, and the outer surface of the supporting lining is properly modified and leveled for later use;
b. manufacturing a hollowed-out artwork: taking the support lining as a shaping and positioning mold, selecting a plurality of metal sheets to splice one by one along the shape of the support lining and mutually welding, wherein a plurality of holes are naturally formed between the metal sheets during welding until a complete hollowed-out artwork is formed by welding;
c. Taking out the supporting lining: taking the support lining out of the hollowed-out artwork;
d. Welding a base: cutting the top and the bottom of the hollowed-out artwork by using a cutting machine to be smooth, welding a bottle opening and a base which are cast in advance on the hollowed-out artwork by using a metal welding wire, wherein the bottle opening and the base are the same as the hollowed-out artwork in material and are matched in size;
e. Grinding and polishing: polishing and polishing the surface of the hollowed-out artwork by using a handheld electric polisher;
f. Coloring and painting: and (3) carrying out surface coloring and paint spraying protection treatment on the polished hollowed-out artwork.
In the technical scheme, the artware can be a metal hollowed-out vase, a metal hollowed-out horse, cattle and other ornaments, a metal hollowed-out screen and the like; the supporting lining can be made of hard materials such as gypsum, glass fiber reinforced plastic, metal and the like; the metal sheet can be made of copper, iron, aluminum, tin, silver, gold and other metal or alloy materials; the metal sheet can be made of casting raw material sheet, metal processing leftover material, metal welding wire or mixture of various materials. The beneficial effects of the technical scheme are as follows: 1. the shape and structure of the artwork can be designed by oneself, and the change is flexible; 2. the size, shape, position, number and the like of the hollowed-out parts of the artwork can be spliced and changed by themselves; 3. the manufactured artwork has uniqueness and unrepeatability and has stronger artistic expression; 4. the surface texture of the artwork has certain variability and plasticity, the texture is natural, and the metal texture is strong; 5. can fully utilize various metal scraps and waste chips.
Example 2:
On the basis of the embodiment 1, in the step c, taking out the lining, dividing the hollowed-out artwork manufactured in the step b up and down by using a cutting machine, taking out the lining wrapped in the inside, realigning the two halves of the opposite division according to the original cutting position, and re-welding and resetting by using welding wires of the same material to reform the complete hollowed-out artwork.
According to the technical scheme, the supporting lining in the inner part can be taken out, the supporting lining in the inner part is not damaged as much as possible during cutting, and the supporting lining is convenient to recycle.
Example 3:
As shown in fig. 1, on the basis of embodiment 1, the support lining manufactured in step a is cut into a plurality of lining components, the lining components are fixed into an integral support lining through a telescopic folding mechanism, the telescopic folding mechanism comprises a center frame 1, an ejection structure 2 and a plurality of sliding blocks 3, the sliding blocks 3 are in one-to-one correspondence with the lining components, the lining components are fixed with the corresponding sliding blocks 3, the plurality of sliding blocks 3 are circumferentially arranged on the center frame 1, the sliding blocks 3 are in sliding connection with the center frame 1, and the sliding blocks 3 slide inside and outside through the ejection structure 2.
The supporting lining is of a hollow structure, the number of lining parts is at least 3, the supporting lining is conveniently taken out after the hollow artware is welded and manufactured, the hollow artware and the supporting lining do not need to be damaged, and the supporting lining can be reused. When the sliding block 3 slides out by the ejection structure 2, a plurality of lining components form a complete supporting lining, and the supporting lining only acts as a supporting function in processing, so that the lining components can keep proper gaps so as to be convenient for retraction. After the hollowed-out artwork is welded, the sliding block 3 can drive the lining part to retract and fold through the ejection structure 2, so that the outline size is reduced, and the hollowed-out artwork is conveniently taken out from the inside of the hollowed-out artwork.
Example 4:
as shown in fig. 1, on the basis of embodiment 3, the ejection structure 2 includes a telescopic rod 2.1 and a plurality of telescopic springs, the telescopic springs are in one-to-one correspondence with the sliding blocks 3, two ends of each telescopic spring are respectively connected with the central frame 1 and the corresponding sliding blocks 3, one end of the telescopic rod 2.1 is provided with a conical surface 2.1.1, the sliding blocks 3 are provided with a bevel surface 3.1 adapted to the conical surface 2.1.1, the conical surface 2.1.1 is in contact with the bevel surface 3.1, the telescopic rod 2.1 is in sliding connection with the central frame 1, the sliding direction of the telescopic rod 2.1 is perpendicular to the sliding direction of the sliding blocks 3, and the sliding blocks 3 are arranged in a staggered manner along the telescopic direction of the telescopic rod 2.1. The center frame 1 is provided with internal threads, the telescopic rod 2.1 is provided with external threads, and when the sliding block 3 extends completely, the internal threads are connected with the external threads.
The structure can drive all sliding blocks 3 in different directions to perform telescopic sliding through telescopic motion of one telescopic rod 2.1, and is convenient for operators to operate. The telescopic operation of each sliding block 3 can be orderly, the inner lining parts are prevented from interfering with each other when retracted, the conical surface 2.1.1 is always contacted with the inclined curved surface 3.1, and even if the inner lining parts are in the inner lining, the inner lining parts can be overlapped with the outer lining parts due to different telescopic distances of the sliding blocks 3, the inner lining parts cannot interfere with the outer lining parts, and the external dimension is reduced.
Example 5:
As shown in fig. 2, on the basis of embodiment 3, the ejection structure 2 includes a plurality of link structures 2.3 and a plurality of extension springs, the extension springs are in one-to-one correspondence with the sliding blocks 3, the link structures 2.3 include a first link 2.3.1, a second link 2.3.2, a third link 2.3.3 and a sliding block 2.3.4, one end of the first link 2.3.1 is hinged with the sliding blocks 3, the other end of the first link 2.3.1 is hinged with one end of the second link 2.3.2 through a hinge shaft 2.3.5, the other end of the second link 2.3.2 is hinged with the center frame 1, one end of the third link 2.3.3 is hinged with the sliding block 2.3.4, and the other end of the third link 2.3.3 is hinged with the hinge shaft 2.3.5, the sliding block 2.3.4 is slidably connected with the center frame 1, and a locking buckle structure for locking the sliding block 2.3.4 is arranged on the center frame 1.
The structure can drive the sliding block 3 to stretch and slide through the connecting rod structure 2.3. The locking buckle structure adopts a buckle structure commonly used in the prior art, and can enable the sliding block 2.3.4 to keep motionless when the sliding block 3 stretches out.
The beneficial effects of the invention are as follows: (1) The shape and structure of the artwork can be designed by oneself, and the change is flexible; (2) The size, shape, position, number and the like of the hollowed-out parts of the artwork can be spliced and changed by themselves; (3) The manufactured artwork has uniqueness and unrepeatability and has stronger artistic expression; (4) The surface texture of the artwork has certain variability and plasticity, the texture is natural, and the metal texture is strong; (5) various metal scraps and waste sheets can be fully utilized; (6) The supporting lining can be reused and taken out conveniently, and the hollowed-out artwork is not required to be damaged.
Claims (9)
1. The method for manufacturing the metal hollowed-out artwork is characterized by comprising the following steps of:
a. Manufacturing a supporting lining: according to the shape of the artwork to be processed, a supporting lining matched with the shape of the artwork is manufactured;
b. Manufacturing a hollowed-out artwork: taking the support lining as a shaping and positioning mold, selecting a plurality of metal sheets to splice one by one along the shape of the support lining and mutually welding, wherein a plurality of holes are formed between the metal sheets during welding until a complete hollowed-out artwork is formed by welding;
c. Taking out the supporting lining: taking the support lining out of the hollowed-out artwork;
Cutting the support lining in the step a into a plurality of lining components, fixing the lining components into an integral support lining through a telescopic folding mechanism, wherein the telescopic folding mechanism comprises a center frame, an ejection structure and a plurality of sliding blocks, the sliding blocks are in one-to-one correspondence with the lining components, the lining components are fixed with the corresponding sliding blocks, the ejection structure comprises a telescopic rod, one end of the telescopic rod is provided with a conical surface, the sliding blocks are provided with oblique curved surfaces matched with the conical surface, the conical surface is in contact with the oblique curved surfaces, and the sliding blocks are arranged in a staggered mode along the telescopic direction of the telescopic rod.
2. The method for manufacturing a metal hollowed-out artwork according to claim 1, further comprising a step e and a step f, wherein the step e is arranged after the step c, and the step f is arranged after the step e;
e. grinding and polishing: polishing and burnishing the surface of the hollowed-out artwork;
f. Coloring and painting: and (3) carrying out surface coloring and paint spraying protection treatment on the polished hollowed-out artwork.
3. The method for manufacturing a metal hollowed-out artwork according to claim 1, further comprising a step d, wherein the step d is arranged between the step c and the step e, and the step d is characterized in that a base is welded: cutting the top and/or bottom of the hollowed-out artwork to be smooth by a cutting machine, and welding a bottle opening and/or a base which are cast in advance on the hollowed-out artwork by a metal welding wire.
4. The method for manufacturing a metal hollowed-out artwork according to claim 1, wherein in the step a, a mud lining is firstly manufactured, and the inner surface and the outer surface of the mud lining are subjected to leveling modification; then coating release agent on the inner and outer surfaces of the mud lining, placing the release agent in a container, preparing a silica gel raw material, stirring uniformly, pouring the silica gel raw material into the container and the mud lining until the silica gel raw material is flush with the upper end of the mud bottle body, properly vibrating to remove gas in a silica gel material, standing for a period of time until the silica gel is solidified, and taking out the mud lining after the silica gel is completely solidified to obtain a silica gel female die; and finally, manufacturing a gypsum supporting lining by using a silica gel female die, and properly finishing and flattening the outer surface of the supporting lining for later use.
5. The method for manufacturing a metal hollowed-out artwork according to claim 1,2, 3 or 4, wherein in step c, taking out the inner liner, dividing the hollowed-out artwork manufactured in step b up and down by using a cutting machine, taking out the inner liner wrapped in the inner liner, realigning the two halves of the opposite division according to the original cutting positions, and re-welding and resetting by using welding wires made of the same material to reform a complete hollowed-out artwork.
6. The method for manufacturing a metal hollowed-out artwork according to claim 1,2, 3 or 4, wherein a plurality of sliding blocks are circumferentially arranged on the center frame, the sliding blocks are connected with the center frame in a sliding manner, and the sliding blocks slide inside and outside through an ejection structure.
7. The method of claim 6, wherein the ejector structure comprises a plurality of telescopic springs, the telescopic springs are in one-to-one correspondence with the sliding blocks, two ends of each telescopic spring are respectively connected with the center frame and the corresponding sliding block, the telescopic rod is in sliding connection with the center frame, and the sliding direction of the telescopic rod is perpendicular to the sliding direction of the sliding block.
8. The method for manufacturing a metal hollowed-out artwork according to claim 7, wherein the sliding blocks are arranged in a staggered manner along the telescopic direction of the telescopic rod.
9. The method for manufacturing a metal hollowed-out artwork according to claim 7, wherein the center frame is provided with internal threads, the telescopic rod is provided with external threads, and when the sliding block is completely extended, the internal threads are connected with the external threads.
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| CN202210276917.9A CN114763041B (en) | 2022-03-21 | 2022-03-21 | Method for manufacturing metal hollowed-out artwork |
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| CN202210276917.9A CN114763041B (en) | 2022-03-21 | 2022-03-21 | Method for manufacturing metal hollowed-out artwork |
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| CN114763041B true CN114763041B (en) | 2024-05-24 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0591728A1 (en) * | 1992-09-16 | 1994-04-13 | Mino Ganryo Kagaku Corporation | Tile having a pattern and its manufacturing method |
| KR20000000703A (en) * | 1998-06-03 | 2000-01-15 | 김경신 | Production method of metal craft work in artistic form |
| CN1760045A (en) * | 2005-10-28 | 2006-04-19 | 马建禄 | Method for fabricating artware by using pieces of hard walhut hull |
| CN102837543A (en) * | 2012-08-13 | 2012-12-26 | 帅正韬 | Method for manufacturing decorative hollow-out ornament by walnut shell |
| CN103935176A (en) * | 2014-04-23 | 2014-07-23 | 徐杏娟 | Method for making hollow ornament by using pecan shell |
| CN107962905A (en) * | 2017-11-07 | 2018-04-27 | 广东介仁玻璃有限公司 | A kind of embedding product of glass and preparation method thereof |
| CN108422793A (en) * | 2018-04-28 | 2018-08-21 | 莱芜职业技术学院 | A kind of 3D printing metal handicrafts manufacture craft |
| CN109624586A (en) * | 2018-12-29 | 2019-04-16 | 深圳市有你贸易有限公司 | The processing technology of metal handicrafts |
| CN110450570A (en) * | 2018-05-08 | 2019-11-15 | 朱夕青 | Lantern mold, bracket, heating device and usage |
| CN113752738A (en) * | 2021-09-09 | 2021-12-07 | 丁剑韬 | High-carving and flower-carving process for thin blank |
-
2022
- 2022-03-21 CN CN202210276917.9A patent/CN114763041B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0591728A1 (en) * | 1992-09-16 | 1994-04-13 | Mino Ganryo Kagaku Corporation | Tile having a pattern and its manufacturing method |
| KR20000000703A (en) * | 1998-06-03 | 2000-01-15 | 김경신 | Production method of metal craft work in artistic form |
| CN1760045A (en) * | 2005-10-28 | 2006-04-19 | 马建禄 | Method for fabricating artware by using pieces of hard walhut hull |
| CN102837543A (en) * | 2012-08-13 | 2012-12-26 | 帅正韬 | Method for manufacturing decorative hollow-out ornament by walnut shell |
| CN103935176A (en) * | 2014-04-23 | 2014-07-23 | 徐杏娟 | Method for making hollow ornament by using pecan shell |
| CN107962905A (en) * | 2017-11-07 | 2018-04-27 | 广东介仁玻璃有限公司 | A kind of embedding product of glass and preparation method thereof |
| CN108422793A (en) * | 2018-04-28 | 2018-08-21 | 莱芜职业技术学院 | A kind of 3D printing metal handicrafts manufacture craft |
| CN110450570A (en) * | 2018-05-08 | 2019-11-15 | 朱夕青 | Lantern mold, bracket, heating device and usage |
| CN109624586A (en) * | 2018-12-29 | 2019-04-16 | 深圳市有你贸易有限公司 | The processing technology of metal handicrafts |
| CN113752738A (en) * | 2021-09-09 | 2021-12-07 | 丁剑韬 | High-carving and flower-carving process for thin blank |
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| Publication number | Publication date |
|---|---|
| CN114763041A (en) | 2022-07-19 |
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