CN221179597U - Rounding device for jewelry processing - Google Patents
Rounding device for jewelry processing Download PDFInfo
- Publication number
- CN221179597U CN221179597U CN202323383448.XU CN202323383448U CN221179597U CN 221179597 U CN221179597 U CN 221179597U CN 202323383448 U CN202323383448 U CN 202323383448U CN 221179597 U CN221179597 U CN 221179597U
- Authority
- CN
- China
- Prior art keywords
- ring
- shaped plate
- shaped
- jewelry processing
- limiting rod
- 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.)
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Links
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Adornments (AREA)
Abstract
Rounding device is used in jewelry processing. At present, the ring is sleeved on a round rod, and the round rod is gradually rounded by knocking with a tool, and the round rod cannot be completely matched with the size of the ring, and is usually smaller than the size of the ring, so that the rounding process becomes difficult. The utility model comprises the following steps: two symmetrically arranged pi-shaped plates (3), wherein two ends of each pi-shaped plate are fixed with arc stepped tower rings (1) which are oppositely arranged, each pi-shaped plate is fixed with a handle (2), and two ends of each pi-shaped plate are respectively connected with at least one group of limiting components. The utility model is used for rounding in jewelry processing.
Description
Technical Field
The utility model relates to a rounding device for jewelry processing.
Background
Noble metal jewelry such as platinum or gold rings often face non-rounding after long wear, which causes discomfort during wear, currently rounding is usually performed by sleeving the ring on a round bar and gradually rounding it by tapping with a tool, and rounding is difficult because the round bar cannot be completely matched with the size of the ring, and is usually smaller than the size of the ring.
Disclosure of utility model
The utility model aims to solve the problems and provide a rounding device for jewelry processing.
The above object is achieved by the following technical scheme:
The rounding device for jewelry processing comprises two symmetrically arranged pi-shaped plates, wherein two ends of each pi-shaped plate are fixedly provided with oppositely arranged arc-shaped stepped tower rings, each pi-shaped plate is fixedly provided with a handle, and two ends of each pi-shaped plate are respectively connected with at least one group of limiting components.
The limiting component comprises a limiting rod, the limiting rod is a cylindrical rod, one end of the limiting rod is provided with external threads, one end of the limiting rod with the external threads is fixedly connected with one pi-shaped plate through a locking nut, and the other end of the limiting rod penetrates through a round hole in the other pi-shaped plate and is fixedly connected with the stop block.
The round device for jewelry processing is characterized in that a spring is sleeved on the limiting rod.
The round device is used for jewelry processing, and the limiting component is 1 group or two groups.
Advantageous effects
1. According to the utility model, two pi-shaped plates are arranged, two arc-shaped stepped tower rings are fixed on each pi-shaped plate, and the corresponding parts of the opposite arc-shaped stepped tower rings on the two pi-shaped plates form a nearly finished circle, so that the ring is sleeved on the ring and pulled by two hands at one time during rounding, and the rounding convenience is ensured.
2. The utility model is provided with the arc stepped tower ring, which is applicable to rings with different sizes, and meanwhile, as the sizes of the rings of men and women are different, the arc stepped tower ring at one end of the pi-shaped plate is aimed at the male ring, and the arc stepped tower ring at the other end is aimed at the female ring, so that the universality of the ring can be improved.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a section view of section A-A of FIG. 1;
FIG. 4 is an enlarged view of section B of FIG. 1;
FIG. 5 is a schematic view of the structure of the present utility model in use;
in the figure: 1. an arc-shaped stepped tower ring; 2. a handle; 3. pi-shaped plate; 4. a stop block; 5. a spring; 6. a limit rod; 7. a lock nut; 8. an opening; 9. a first arcuate stepped tower ring; 10. a second arcuate stepped tower ring; 11. a third arcuate stepped tower ring; 12. a fourth arcuate stepped tower ring; 13. a finger ring.
Detailed Description
Referring to fig. 1-4, a rounding device for jewelry processing is composed of two symmetrically arranged pi-shaped plates 3, wherein two ends of each pi-shaped plate are respectively fixed with a second arc-shaped stepped tower ring and a fourth arc-shaped stepped tower ring, the pi-shaped plates on the right side in fig. 1 are respectively fixed with a first arc-shaped stepped tower ring and a third arc-shaped stepped tower ring, the pi-shaped plates on the left side are respectively fixed with a solid cylindrical stepped rod, an opening 8 is formed in the middle, the round structure formed by the way only lacks an opening part, most of the round structure is a complete round structure, the purpose of the arrangement is to select stepped parts which are matched with the inner diameters of rings, the distance between the first arc-shaped stepped tower ring and the second arc-shaped stepped tower ring is reduced, a ring is conveniently sleeved on the ring, then the ring is pulled for rounding effect is ensured, the round formed by pulling can be anastomosed by the round ring, and at least one group of pi-shaped limiting components are respectively connected with two ends of each pi-shaped plate.
The limiting component comprises a limiting rod 6, the limiting rod is a cylindrical rod, one end of the limiting rod is provided with external threads, one end of the limiting rod with the external threads is fixedly connected with one pi-shaped plate through a locking nut 7, the other end of the limiting rod penetrates through a round hole in the other pi-shaped plate and is fixed with a stop block 4, and the stop block is used for limiting the pulling position of the pi-shaped plate.
The round device for jewelry processing is characterized in that a spring 5 is sleeved on the limiting rod.
The round device is used for jewelry processing, and the limiting component is 1 group or two groups.
Working principle: when the ring is used, referring to fig. 5, the distance between the two pi-shaped plates is reduced, the springs are compressed at the moment, the two pi-shaped plates are held by hands to keep the two beating plates stationary, if the ring is a male ring, the parts of the first arc-shaped stepped tower ring and the second arc-shaped stepped tower ring are selected, the size is specific to the male ring, if the ring is a female ring, the parts of the third arc-shaped stepped tower ring and the fourth arc-shaped stepped tower ring are selected, a proper stepped layer is selected according to the size of the ring to cover the ring on the ring, the distance between the two pi-shaped plates is reduced, the ring can be easily sleeved on the ring, then the hands holding the two pi-shaped plates are loosened, the distance between the two pi-shaped plates is automatically enlarged under the rebound effect of the springs, the ring is supported by the two hands, the two handles are held by the two pi-shaped plates to be pulled towards two sides, the ring is rounded in the pulling process, and the ring is pulled to be propped against the stop block by the pi-shaped plates at the left side, at the moment, the pulling is indicated to be in place, the ring is pulled, the ring is formed by the opening part of the first arc-shaped stepped tower ring, the ring is easy to cover, the ring is opened, and the ring is formed, and the ring is easily removed, and reduced.
Claims (4)
1. A rounding device for jewelry processing is characterized in that: the device comprises two pi-shaped plates which are symmetrically arranged, wherein two ends of each pi-shaped plate are fixedly provided with arc stepped tower rings which are oppositely arranged, each pi-shaped plate is fixedly provided with a handle, and two ends of each pi-shaped plate are respectively connected with at least one group of limiting components.
2. The rounding device for jewelry processing according to claim 1, wherein: the limiting assembly comprises a limiting rod, one end of the limiting rod is a cylindrical rod, an external thread is arranged at one end of the limiting rod, one end of the limiting rod with the external thread is fixedly connected with one pi-shaped plate through a locking nut, and the other end of the limiting rod penetrates through a round hole in the other pi-shaped plate and is fixedly connected with the stop block.
3. The rounding device for jewelry processing according to claim 2, wherein: the limiting rod is sleeved with a spring.
4. A rounding device for jewelry processing according to claim 3, wherein: the limiting assembly is 1 group or two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323383448.XU CN221179597U (en) | 2023-12-12 | 2023-12-12 | Rounding device for jewelry processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323383448.XU CN221179597U (en) | 2023-12-12 | 2023-12-12 | Rounding device for jewelry processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221179597U true CN221179597U (en) | 2024-06-21 |
Family
ID=91489424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323383448.XU Active CN221179597U (en) | 2023-12-12 | 2023-12-12 | Rounding device for jewelry processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221179597U (en) |
-
2023
- 2023-12-12 CN CN202323383448.XU patent/CN221179597U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |