Inner diameter temporary fill equipment and application method thereof

Description

1. TECHNICAL FIELD

The invention belongs to the technical field of jewelry restoration, and particularly relates to a temporary filling device for the inner diameter of a ring and an application method thereof.

2. BACKGROUND ART

Ring resizing is a common service in the world of jewelry making and restoration. Customers may require temporary or permanent filling of the inner diameter of the ring to change its size due to changes in finger size or the needs of the ring design. In response to this need, the present invention provides a temporary filling apparatus for the inner diameter of a ring and a method of applying the same. The device can quickly and uniformly apply a layer of shadowless adhesive on the inner wall of the ring by using the ultraviolet curing technology and combining a special ring bracket and a clamping pad, and the shadowless adhesive is quickly cured by irradiation of an ultraviolet lamp, so that the inner diameter of the ring is temporarily increased.

3. SUMMARY OF THE INVENTION

According to that technical scheme, a temporary filling device for an inner diameter of the ring comprises an ultraviolet lamp and a ring bracket, wherein two brackets are arranged on the lower side of the ultraviolet lamp, the side end of the ultraviolet lamp is fixedly connected with a power line, two tail ends of the ring bracket are fixedly connected with clamping pads, and the two clamping pads are used for clamping the ring. The invention relates to an application method of a temporary filling device for the inner diameter of a ring, which comprises the following steps:

• • A) placing the original ring on the user's finger and then measuring the gap between the finger and the ring;
  • B) Take down the ring, evenly paint the inner wall of the ring with shadowless adhesive;
  • C) Slowly rotate the ring to ensure that the adhesive is evenly distributed inside the ring. The thickness is the data measured in step a). If the ring to be adjusted is too large, generally more than 1 mm (40 mil), please apply the adhesive in 2-3 times;
  • D) Use two brackets to raise the height of the ultraviolet lamp and connect the power line to the power supply; Then insert the painted ring between the two holding pads and put the ring on the right underside of the ultraviolet lamp. After baking for 2-3 minutes, turn off the ultraviolet lamp and wait for 1 minute to take the ring out. After curing, rinse it with alcohol cotton or clean water to remove the uncured substances on the surface.

Compared with the prior art, the invention has the following beneficial effects:

By using ultraviolet curing technology, combined with special ring bracket and clamping pad, the equipment can quickly and evenly apply a layer of shadowless adhesive on the inner wall of the ring, and quickly cure it through the irradiation of ultraviolet lamp, thus temporarily increasing the inner diameter of the ring.

4. BRIEF DESCRIPTION OF ACCOMPANY DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiment of the invention, the accompanying drawings to be used in the description of the embodiment or prior art will be briefly described below. Obviously, only partial embodiment of the invention are shown and the actual structure is not limited thereto. It is to be understood by those skilled in the art that other drawings can be obtained based on the drawings of the invention with non-creative labor.

FIG. 1 is a front view of the present invention;

In the FIGURE: 1. Ultraviolet lamp; 2. Bracket; 3. Power cord; 4. Ring bracket; 5. Clamping pad.

5. SPECIFIC EMBODIMENT OF THE INVENTION

As shown in FIG. 1, the present invention provides a temporary filling device for an inner diameter of a ring, which comprises an ultraviolet lamp 1 and a ring bracket 4, wherein two brackets 2 are arranged on the lower side of the ultraviolet lamp 1, the side end of the ultraviolet lamp 1 is fixedly connected with a power line 3, the two ends of the ring bracket 4 are fixedly connected with clamping pads 5, and the two clamping pads 5 are used for clamping the ring. In the embodiment, the application method of the temporary filling device for the inner diameter of the ring comprises the following steps: (A) placing the original ring on the user's finger and then measuring the gap between the finger and the ring; (B) Take down the ring, evenly paint the inner wall of the ring with shadowless adhesive, and slowly rotate the ring to ensure that the adhesive is evenly distributed inside the ring. The thickness is the data measured in step a). If the ring to be adjusted is too large, generally more than 1 mm (40 mil), please apply the adhesive in 2-3 times; (C) Use two brackets 2 to raise the height of the ultraviolet lamp 1, and connect the power line 3 to the power supply; And (D) inserting the coated ring between the two clamping pads (5), placing the ring on the right lower side of the ultraviolet lamp 1, baking for 2-3 minutes, turning off the ultraviolet lamp 1, waiting for 1 minute, taking out the ring, and after curing, washing with an alcohol cotton pad or clear water to remove uncured substances on the surface.

By utilizing the ultraviolet curing technology, a layer of shadowless adhesive can be quickly and uniformly applied to the inner wall of the ring, and the shadowless adhesive can be quickly cured through the irradiation of the ultraviolet lamp, so that the inner diameter of the ring is temporarily increased, the operation is simpler and quicker, and the complicated technical and tool requirements are avoided. The special ring bracket and the clamping pad are adopted to stably fix the ring, and the ring can be stably fixed through the special ring bracket and the clamping pad. In addition, because the amount of adhesive can be adjusted, the ultraviolet lamp can be flexibly adapted to different ring gap sizes, and the applicability of the equipment is enhanced. By adjusting the amount of shadowless adhesive used, the effective inner diameter of the ring can be adjusted. The shadowless adhesive is used as a temporary filling material, has better flexibility and adhesive force, and can be tightly combined with the inner wall of the ring to form a uniform filling layer