Jewelry surface carving treatment device

Abstract

The utility model relates to the related field of jewelry carving, in particular to a jewelry surface carving treatment device which comprises a supporting plate, telescopic supporting legs, a supporting bottom, a compressor, a pneumatic carving knife, a side plate, a carving knife placing frame and a convenient carving device. According to the jewelry carving machine, the convenient carving device is arranged, so that the effects of magnifying the details of the carving surface of the jewelry and supplementing the light during processing can be realized, and when the details of the carving surface of the jewelry need to be finely processed, the telescopic column in the magnifying structure is firstly adjusted, the eyepiece is adjusted to a proper height, and then two eyes are placed in front of the eyepiece, so that the fine processing of the details of the carving surface of the jewelry is realized. Machining details can be seen clearly through the magnification effect of the eyepiece, and the lower end of the eyepiece is provided with the universal shaft, so that the magnification position of the eyepiece can be adjusted, and the details of the carving surface of the jewelry can be seen clearly; according to the utility model, the problem that when the carving surface of the detail jewelry in the prior art is slightly changed, carving personnel need to focus on staring at details to carefully carve, so that the energy and time of the carving personnel are greatly consumed can be solved.

Description

Technical Field

[0001] The utility model relates to the field of jewelry engraving, in particular to a device for engraving the surface of jewelry. Background Art

[0002] Engraving is a traditional Chinese handicraft that emerged by taking advantage of the ductility of metal materials such as gold, silver, and copper. It evolved from the processing techniques of jade articles, bone and horn articles, etc. From some cultural relic specimens such as engraved inscriptions, inlays, and gold and silver inlays on unearthed Shang and Zhou bronzes and gold and silver articles, it can be seen that this technique has a development history of thousands of years.

[0003] The problems of the prior art are as follows: After the general engraving of jewelry in the prior art is completed, it is necessary to continuously modify it with engraving tools to improve the details of the engraved jewelry. However, some details have small changes, which requires the engraving personnel to focus very carefully on the details for careful engraving, and it is necessary to continuously pick up the engraved jewelry to repeatedly confirm whether the details are engraved in place, which is very energy-consuming and time-consuming for the engraving personnel.

[0004] Therefore, we propose a device for engraving the surface of jewelry to solve the above problems. Content of the Utility Model

[0005] The utility model provides a device for engraving the surface of jewelry to solve the technical problems proposed in the above background art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions: A device for engraving the surface of jewelry includes a support plate and a convenient engraving device. The left and right sides of the support plate are fixedly installed with telescopic legs, and the bottom of the telescopic legs is fixedly installed with a support base. The left side of the top of the support plate is provided with a compressor, and the output end of the compressor is connected to a pneumatic engraving tool. The front end of the support plate is extended and installed with a side plate, and the upper part of the inner side of the side plate is fixedly installed with an engraving tool placement rack; The convenient engraving device is arranged in the middle of the top of the support plate. The convenient engraving device includes a table bottom, an extension frame, a lighting structure, an engraving table, and a magnifying structure. The bottom of the table bottom is installed in the middle of the top of the support plate, and the front end of the table bottom is integrally formed with an extension frame. The upper part of the inner side of the extension frame is installed with a lighting structure. The engraving table is arranged at the top of the middle of the table bottom, and the magnifying structure is arranged at the top of the tail end of the table bottom.

[0007] Preferably, the magnifying structure includes a support table, a telescopic column, a universal shaft, and an eyepiece. The support table is arranged at the top of the tail end of the table bottom, and the middle of the top of the support table is fixedly installed with a telescopic column. The top of the telescopic column is fixedly installed with a universal shaft, and the top of the universal shaft is movably installed with an eyepiece. The eyepiece is movably installed at the top of the telescopic column through the universal shaft.

[0008] Preferably, the support table is designed in a square structure.

[0009] Preferably, the engraving table includes a table body, a rotating table, a conical table, a pressing plate and fastening bolts. The table body is arranged at the top of the middle part of the table bottom, and a rotating table is fixedly installed on the top of the table body. A conical table is fixedly installed at the top of the rotating table. The rotating table and the conical table are rotatably installed at the top of the table body through the rotating table. Pressing plates are arranged on the left and right sides of the top of the conical table, and the pressing plates are fixedly installed at the top of the conical table through the fastening bolts.

[0010] Preferably, there are at least two pressing plates, which are fixedly installed on the left and right sides of the top of the conical table through the fastening bolts.

[0011] Preferably, the fastening bolts pass through the pressing plates and are in threaded cooperation with the conical table, and the pressing plates are fixedly installed on the left and right sides of the top of the conical table.

[0012] Preferably, the lighting structure includes a connecting column, a lamp housing and a shadowless lamp. The connecting column is installed on the upper part of the inner side of the extension frame, and a lamp housing is integrally formed by stamping at the front end of the connecting column. A shadowless lamp is installed inside the lamp housing.

[0013] The beneficial effects of the present utility model:

[0014] By providing a convenient engraving device, the present utility model can achieve the effect of magnifying the details of the engraved surface of the jewelry and supplementing light during processing. When fine processing of the details of the engraved surface of the jewelry is required, first adjust the telescopic column in the magnifying structure to adjust the eyepiece to a suitable height, and then place both eyes in front of the eyepiece. Through the magnifying effect of the eyepiece, the processing details can be seen clearly. And a universal shaft is arranged at the lower end of the eyepiece, which can adjust the position magnified by the eyepiece to facilitate seeing the details of the engraved surface of the jewelry. Moreover, a lighting device is arranged in the convenient engraving device, which can supplement light to the dark surface details of the engraved surface of the jewelry, enabling the staff to better perform detail processing; by providing an engraving table, the conical table in the engraving table can be rotated through the rotating table, thereby changing the position of the jewelry to be engraved on the conical table, facilitating the staff to carry out processing;

[0015] Through the present utility model, the problems in the prior art can be solved. When the details of the engraved surface of the jewelry are changed slightly, the engraving personnel need to concentrate very hard to stare at the details for careful engraving, and need to pick up the engraved jewelry repeatedly to confirm whether the details are engraved in place, which is very energy-consuming and time-consuming for the engraving personnel. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the convenient engraving device of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the magnifying structure of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the chiseling table of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the lighting structure of the present utility model.

[0021] Wherein: support plate - 1, telescopic leg - 2, support bottom - 3, compressor - 4, pneumatic chiseling knife - 5, side plate - 6, chiseling knife placement rack - 7, convenient chiseling device - 8, table bottom - 81, extension rack - 82, lighting structure - 83, chiseling table - 84, magnification structure - 85, support table - 851, telescopic column - 852, universal shaft - 853, eyepiece - 854, table body - 841, rotating table - 842, round table - 843, pressing plate - 844, fastening bolt - 845, connecting column - 831, lamp housing - 832, shadowless lamp - 833. Specific embodiments

[0022] In order to further explain the technical solution of the present utility model, the following will be elaborated in detail through specific embodiments.

[0023] As Figure 1 shown, the present utility model provides a jewelry surface chiseling processing device, including a support plate 1 and a convenient chiseling device 8. The support plate 1 is used for installation and connection and provides a working platform for chiseling processing work. Telescopic legs 2 are fixedly installed on both the left and right sides of the support plate 1. The telescopic legs 2 can change the height of the support plate 1, thereby changing the working height of the working platform. It should be noted that in this embodiment, the telescopic legs 2 are prior art, so no further description will be given. A support bottom 3 is fixedly installed at the bottom of the telescopic legs 2. The support bottom 3 is used for support and connection. A compressor 4 is arranged on the left side of the top of the support plate 1. The output end of the compressor 4 is butted with a pneumatic chiseling knife 5. The pneumatic chiseling knife 5 is powered by the compressor 4, so that the tool bit continuously reciprocates on the surface of the jewelry, thereby achieving the purpose of chiseling the surface of the jewelry. By using the pneumatic chiseling knife 5, the working efficiency of the chiseling personnel can be greatly increased. The front end of the support plate 1 is extended and installed with a side plate 6. The side plate 6 is used for installing the chiseling knife placement rack 7. The chiseling knife placement rack 7 is fixedly installed on the upper part of the inner side of the side plate 6. There are various types of chiseling tools, and the chiseling knife placement rack 7 can be used for good storage and sorting.

[0024] As Figure 2As shown in the figure, the convenient engraving device 8 of the present utility model is arranged in the middle of the top end of the support plate 1. The convenient engraving device 8 can magnify the details of the engraving surface of the jewelry, facilitating the engraver to modify the details of the engraving surface. Moreover, the convenient engraving device 8 can provide supplementary light for the dark surface of the jewelry engraving, and can also facilitate the engraver to change the position of the jewelry to be engraved, making it convenient to carry out the engraving work. The convenient engraving device 8 includes a table bottom 81, an extension frame 82, a lighting structure 83, an engraving table 84, and a magnification structure 85. The bottom of the table bottom 81 is installed in the middle of the top end of the support plate 1. The table bottom 81 is used for support and connection. And an extension frame 82 is integrally formed at the front end of the table bottom 81. The extension frame 82 is used to connect the lighting structure 83. The lighting structure 83 is installed on the upper part of the inner side of the extension frame 82. By providing the lighting structure 83, supplementary light can be provided for the dark surface of the jewelry engraving, facilitating the engraver to process the dark surface of the jewelry engraving. The engraving table 84 is arranged at the top middle of the table bottom 81. The engraving table 84 is used to fix the jewelry to be engraved, and the processing position of the engraved jewelry can be adjusted through the engraving table 84. The magnification structure 85 is arranged at the top of the tail end of the table bottom 81. The magnification structure 85 can magnify the details of the engraving surface of the jewelry, preventing the engraver from modifying the details of the engraving surface.

[0025] As Figure 3 shown, the magnification structure 85 of the present utility model includes a support table 851, a telescopic column 852, a universal shaft 853, and an eyepiece 854. The support table 851 is arranged at the top of the tail end of the table bottom 81. The support table 851 is used for installation and connection. And a telescopic column 852 is fixedly installed in the middle of the top end of the support table 851. The telescopic column 852 is divided into an inner column and an outer column. The top end of the inner column is installed with a universal shaft 853. And a positioning hole is penetrated and opened on the outer side surface of the inner column. A positioning pin is penetrated and arranged on the outer side of the outer column. And the positioning pin cooperates with the positioning hole penetrated and opened on the outer side surface of the inner column. When it is necessary to adjust the height of the universal shaft 853, first pull out the positioning pin from the positioning hole, and then adjust the position of the inner column in the outer column. After the adjustment is completed, insert the positioning pin into the positioning hole penetrated and opened on the outer side surface of the inner column, so that the inner column is limited in the outer column, thus playing a role in adjusting the height. The top of the telescopic column 852 is fixedly installed with a universal shaft 853. The universal shaft 853 is movably installed with an eyepiece 854 at the top. The eyepiece 854 is movably installed at the top end of the telescopic column 852 through the universal shaft 853. When it is necessary to transfer the position magnified by the eyepiece 854, it can be carried out by moving the universal shaft 853;

[0026] Among them, the support table 851 is designed in a square structure. The square structure has good connection stability, which can provide good stability when the engraver magnifies the engraving details through the eyepiece 854.

[0027] As Figure 4As shown in the figure, the engraving table 84 of the present utility model includes a table body 841, a rotating table 842, a conical table 843, a pressing plate 844 and a fastening bolt 845. The table body 841 is arranged at the top of the middle part of the table bottom 81. The table body 841 is used for support and connection, and a rotating table 842 is fixedly installed at the top of the table body 841. A conical table 843 is fixedly installed at the top of the rotating table 842. The rotating table 842 is used to provide a rotating function for the conical table 843. The conical table 843 is rotatably installed at the top of the table body 841 through the rotating table 842. Pressing plates 844 are arranged on the left and right sides at the top of the conical table 843, and the pressing plates 844 are fixedly installed at the top of the conical table 843 through the fastening bolts 845. The jewelry to be engraved is fixed on the conical table 843 through the pressing plates 844 for processing. When it is necessary to change the position of the jewelry to be engraved, only the conical table 843 needs to be rotated;

[0028] In this embodiment, two pressing plates 844 are provided and are fixedly installed on the left and right sides at the top of the conical table 843 through the fastening bolts 845. The provision of two can better fix the jewelry to be engraved;

[0029] Among them, the fastening bolt 845 passes through the pressing plate 844 and is in threaded cooperation with the conical table 843 to fixedly install the pressing plate 844 on the left and right sides at the top of the conical table 843. When it is necessary to fix the jewelry to be engraved, first select the fastening bolt 845 from the conical table 843 and the pressing plate 844, then press the jewelry to be engraved between the conical table 843 and the pressing plate 844, and then rotate the fastening bolt 845 into the conical table 843. By the downward movement of the fastening bolt 845 to squeeze the pressing plate 844, the jewelry to be engraved is fixed between the conical table 843 and the pressing plate 844.

[0030] As Figure 5 shown in the figure, the lighting structure 83 of the present utility model includes a connecting column 831, a lamp housing 832 and a shadowless lamp 833. The connecting column 831 is installed on the upper part of the inner side of the extension bracket 82. The connecting column 831 is used for installing the lamp housing 832, and a lamp housing 832 is integrally stamped at the front end of the connecting column 831. The lamp housing 832 is used for installing the shadowless lamp 833. The shadowless lamp 833 is installed inside the lamp housing 832. By starting the shadowless lamp 833, the dark surface of the jewelry engraving can be filled with light, which is convenient for the engraving personnel to process the dark surface of the jewelry engraving. Its shadowless lamp will not produce shadow dark surfaces, and can enable the engraving personnel to better process the dark surface of the jewelry engraving.

[0031] Working principle:

[0032] The support plate 1 is used for installation and connection, and provides a working platform for the engraving process. The telescopic legs 2 can change the height of the support plate 1. The support base 3 is used for support and connection. On the upper part of the inner side of the side plate 6, an engraving tool rack 7 is fixedly installed. There are various types of engraving tools, and through the engraving tool rack 7, they can be well sorted and stored. When engraving the surface of the jewelry, first start the compressor 4, and then pick up the pneumatic engraving tool 5 to process the jewelry placed in the convenient engraving device 8. The convenient engraving device 8 can provide supplementary lighting in the dark, detail magnification, and engraving position adjustment when the engraver processes the jewelry.

[0033] The convenient engraving device 8 includes a base 81 and an extension frame 82, both of which are used for installation and connection. When performing the engraving work, first place the jewelry to be engraved in the engraving table 84 and fix it. Then, use the pneumatic engraving tool 5 to process the jewelry. Through the magnification structure 85, the details of the jewelry processing can be magnified. Through the lighting structure 83, supplementary lighting can be provided for the dark area of the jewelry processing. When it is necessary to adjust the engraving position of the jewelry, it can be achieved through the engraving table 84.

[0034] The lighting structure 83 includes a connecting column 831 and a lamp housing 832, both of which are used for installation and connection. By starting the shadowless lamp 833, supplementary lighting can be provided for the dark surface of the jewelry engraving, which is convenient for the engraver to process the dark surface of the jewelry. Its shadowless lamp will not produce shadow dark surfaces, enabling the engraver to better process the dark surface of the jewelry engraving.

[0035] The engraving table 84 includes a table body. The table body 841 is used for support and connection. The rotating table 842 is used to provide a rotating function for the turntable 843. The jewelry to be engraved is fixed on the turntable 843 by the pressing plate 844 for processing. When it is necessary to change the position of the jewelry to be engraved, only need to rotate the turntable 843. When it is necessary to fix the jewelry to be engraved, first select the fastening bolt 845 from the turntable 843 and the pressing plate 844. Then, press the jewelry to be engraved between the turntable 843 and the pressing plate 844. Then, rotate the fastening bolt 845 into the turntable 843. By the downward movement of the fastening bolt 845 to squeeze the pressing plate 844, the jewelry to be engraved is fixed between the turntable 843 and the pressing plate 844.

[0036] The magnification structure 85 includes a support platform 851. The platform body 841 is used for support and connection. The telescopic column 852 is divided into an inner column and an outer column. A universal shaft 853 is installed at the top of the inner column. Positioning holes are penetrated through the outer side surface of the inner column. A positioning pin is penetrated through the outer side of the outer column, and the positioning pin cooperates with the positioning holes penetrated through the outer side surface of the inner column. When the height of the universal shaft 853 needs to be adjusted, first pull out the positioning pin from the positioning hole, and then adjust the position of the inner column within the outer column. After the adjustment is completed, insert the positioning pin into the positioning holes penetrated through the outer side surface of the inner column, so that the inner column is limited within the outer column, thereby playing a role in height adjustment. The eyepiece 854 has the function of magnifying the details of the jewelry to be engraved. And when the position magnified by the eyepiece 854 needs to be transferred, it can be achieved by moving the universal shaft 853.

[0037] The above are only the preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A device for engraving the surface of jewelry, comprising a support plate (1). Telescopic legs (2) are fixedly installed on the left and right sides of the support plate (1). A support base (3) is fixedly installed at the bottom of the telescopic legs (2). A compressor (4) is arranged on the left side of the top of the support plate (1). The output end of the compressor (4) is butted with a pneumatic engraving tool (5). A side plate (6) is extended and installed at the front end of the support plate (1). An engraving tool placement rack (7) is fixedly installed on the upper part of the inner side of the side plate (6). It is characterized in that: It further includes a convenient engraving device (8). The convenient engraving device (8) is arranged in the middle of the top of the support plate (1). The convenient engraving device (8) includes a table base (81), an extension frame (82), a lighting structure (83), an engraving table (84) and a magnifying structure (85). The bottom of the table base (81) is installed in the middle of the top of the support plate (1). And an extension frame (82) is integrally formed at the front end of the table base (81). The lighting structure (83) is installed on the upper part of the inner side of the extension frame (82). The engraving table (84) is arranged at the top of the middle of the table base (81). The magnifying structure (85) is arranged at the top of the tail end of the table base (81).

2. The surface engraving processing device for jewelry according to claim 1, wherein: The magnifying structure (85) includes a support table (851), a telescopic column (852), a universal shaft (853) and an eyepiece (854). The support table (851) is arranged at the top of the tail end of the table base (81). And a telescopic column (852) is fixedly installed in the middle of the top of the support table (851). A universal shaft (853) is fixedly installed at the top of the telescopic column (852). The eyepiece (854) is movably installed at the top of the universal shaft (853). The eyepiece (854) is movably installed at the top of the telescopic column (852) through the universal shaft (853).

3. The surface engraving processing device for jewelry according to claim 2, characterized in that: The support table (851) is designed in a square structure.

4. The surface engraving processing device for jewelry according to claim 2, wherein: The engraving table (84) includes a table body (841), a rotating table (842), a conical table (843), a pressing plate (844) and a fastening bolt (845). The table body (841) is arranged at the top of the middle of the table base (81). And a rotating table (842) is fixedly installed at the top of the table body (841). A conical table (843) is fixedly installed at the top of the rotating table (842). The conical table (843) is rotatably installed at the top of the table body (841) through the rotating table (842). Pressing plates (844) are arranged on the left and right sides of the top of the conical table (843). And the pressing plates (844) are fixedly installed at the top of the conical table (843) through the fastening bolts (845).

5. The surface engraving processing device for jewelry according to claim 4, wherein: There are not less than two pressing plates (844), and they are fixedly installed on the left and right sides of the top of the conical table (843) through the fastening bolts (845).

6. The surface engraving processing device for jewelry according to claim 5, wherein: The fastening bolt (845) passes through the pressing plate (844) and is in threaded cooperation with the conical table (843), and the pressing plate (844) is fixedly installed on the left and right sides of the top of the conical table (843).

7. The surface chiseling treatment device for jewelry according to claim 1, wherein: The lighting structure (83) includes a connecting column (831), a lamp housing (832), and a shadowless lamp (833). The connecting column (831) is installed on the upper inner side of the extension frame (82), and the lamp housing (832) is integrally formed by stamping at the front end of the connecting column (831). The shadowless lamp (833) is installed inside the lamp housing (832).

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