Jewelry inspection device

Abstract

The utility model discloses a jewelry inspection device, and relates to the technical field of jewelry processing. Comprising a fixed seat; the checking mechanism is arranged on the outer side of the fixing base and used for checking the jewelry, the checking mechanism comprises a rotating piece and a clamping piece, the rotating piece is arranged on the outer side of the fixing base and used for supporting the jewelry, and the clamping piece is arranged on the outer side of the rotating piece and used for fixing the jewelry; and the rotating piece is matched with the clamping piece to inspect the jewelry at different angles, and a supporting frame is further arranged on the outer side of the fixing base. Through the arrangement of the rotating piece and the clamping piece, through the cooperation of the supporting column, the driving piece, the rotating disc, the fixing block, the rotating roller, the fixing frame, the belt wheel, the supporting rod and the sliding rod, jewelry is driven to be subjected to rotating inspection in multiple directions, and the situation that due to manual control over overturning of the jewelry, the inspection face is missed in the face changing inspection process is avoided; therefore, the accuracy of a measurement result is influenced.

Description

Technical Field

[0001] This utility model relates to the field of jewelry processing technology, specifically to a jewelry inspection device. Background Technology

[0002] Jewelry inspection is a crucial part of jewelry quality control, focusing primarily on the appearance and internal quality of the jewelry. Inspection items include visual inspection, surface defect inspection, and surface plating coverage inspection. Through these visual inspections, the jewelry is judged to be qualified.

[0003] Currently, jewelry inspection requires inspectors to hold the jewelry with one hand using a tool and hold a magnifying glass with the other. They then use both hands to inspect multiple sides of the jewelry. In actual use, during manual jewelry inspection, the operator needs to manually control the jewelry to flip it over, which can lead to missed inspections of certain sides, thus affecting the accuracy of the measurement results. Therefore, a jewelry inspection device is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the need for operators to manually control the jewelry to flip it over leads to missed inspection surfaces during the inspection process, which affects the accuracy of the measurement results. This invention provides a jewelry inspection device.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A jewelry inspection device, comprising:

[0007] Fixed base;

[0008] An inspection mechanism, located outside the fixed base, is used to inspect jewelry. The inspection mechanism includes a rotating component and a clamping component. The rotating component is located outside the fixed base to provide support for the jewelry, and the clamping component is located outside the rotating component to fix the jewelry. The rotating component, in conjunction with the clamping component, inspects the jewelry at different angles.

[0009] Furthermore, a support frame is provided on the outside of the fixed base, and an enlarged component is provided on the outside of the support frame.

[0010] Furthermore, the rotating component includes a rotating disk, which is connected to a fixed base. A support column and a driving component are respectively provided on the outer side of the rotating disk. A fixing block and a connecting cover are sequentially provided on the outer side of the support column. A fixing rod is provided on the side of the fixing block relative to the rotating disk. A rotating roller is provided on the outer side of the fixing rod, and the rotating roller is in contact with the fixed base.

[0011] Furthermore, the clamping member includes a fixed frame, which is connected to a fixed block. The fixed frame is provided with a support rod and a sliding rod inside. The sliding rod slides inside the fixed frame, and the sliding direction of the sliding rod is parallel to the axis of the support rod. The support rod and the rotating roller are both provided with pulleys on their outer sides, and the pulleys are provided with synchronous belts on their outer sides.

[0012] Furthermore, a spring is also sleeved on the outside of the sliding rod, and the spring is disposed between the sliding rod and the fixed frame.

[0013] Furthermore, the rotating disk has a connecting groove on the side opposite to the support column, and a connecting ring is provided inside the connecting groove, and the connecting ring is connected to the fixed seat.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention, through the arrangement of rotating and clamping components, enables the jewelry to be rotated and inspected in multiple directions through the cooperation of a support column, driving component, rotating disk, fixed block, rotating roller, fixed frame, pulley, support rod, and sliding rod. This avoids the possibility of missing inspection surfaces during the jewelry flipping process due to manual control, which could affect the accuracy of the measurement results. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a main sectional view of the present invention;

[0018] Figure 3 This is a partial sectional view of the fixing base of this utility model;

[0019] Figure 4 This is a partial sectional view of the support column of this utility model;

[0020] Figure 5 This is an enlarged view of the clamping component of this utility model;

[0021] Reference numerals: 1. Fixed base; 101. Support frame; 2. Rotating component; 201. Support column; 202. Driving component; 203. Rotating disk; 204. Fixed block; 205. Connecting cover; 206. Fixed rod; 207. Rotating roller; 3. Clamping component; 301. Fixed frame; 302. Pulley; 303. Support rod; 304. Sliding rod; 305. Spring. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1 to 5As shown, a jewelry inspection device includes: a fixed base 1; and an inspection mechanism disposed outside the fixed base 1 for inspecting jewelry. The inspection mechanism includes a rotating component 2 and a clamping component 3. The rotating component 2 is disposed outside the fixed base 1 to provide support for the jewelry, and the clamping component 3 is disposed outside the rotating component 2 to fix the jewelry. The rotating component 2, in conjunction with the clamping component 3, inspects the jewelry at different angles. Specifically, when jewelry needs to be inspected, the fixed base 1 first provides support for the rotating component 2 to ensure stability during the jewelry inspection process. Then, the rotating component 2 and the clamping component 3 work together to rotate the jewelry in multiple directions to ensure accuracy during the jewelry inspection process. The bottom of the fixed base 1 is also provided with a connecting pad, which can be made of rubber or silicone to ensure the stability of the fixed base 1 during use.

[0028] like Figures 1 to 5 As shown, a support frame 101 is also provided on the outside of the fixed base 1, and a magnifying element is also provided on the outside of the support frame 101. Specifically, the magnifying element can be a convex lens or a magnifying tube to improve the accuracy of the jewelry inspection process. The support frame 101 is a flexible adjustment rod, so that the observation angle of the magnifying element can be adjusted through the support frame 101 during the jewelry inspection process.

[0029] like Figures 1 to 5 As shown, the rotating component 2 includes a rotating disk 203, which is connected to the fixed base 1. A support column 201 and a driving component 202 are respectively provided on the outer side of the rotating disk 203. A fixing block 204 and a connecting cover 205 are sequentially provided on the outer side of the support column 201. A fixing rod 206 is provided on the side of the fixing block 204 opposite to the rotating disk 203. A rotating roller 207 is provided on the outer side of the fixing rod 206, and the rotating roller 207 is in contact with the fixed base 1. Specifically, during the inspection of the jewelry, the driving component 202 first drives the rotating disk 203, support column 201, and fixing block 204 to rotate. The rotating fixing block 204 drives the outer clamping component 3 and the jewelry relative to the enlarged component. The rotation allows for inspection of the jewelry at different positions. The drive component 202 can be a worm gear, worm, or bevel gear, ensuring that the drive component 202 can stably drive the support column 201 to rotate during use. The connecting cover 205 and the fixing block 204 can be connected by bolts or clips to protect the rotating roller 207 during use. During the rotation of the fixing block 204, the fixing rod 206 controls the rotating roller 207 to contact the fixing seat 1, so that the rotating block 204 drives the rotating roller 207 to rotate relative to the fixing rod 206. The rotating fixing rod 206 provides power to the clamping component 3 during use.

[0030] like Figures 1 to 5As shown, the clamping component 3 includes a fixed frame 301, which is connected to the fixed block 204. The fixed frame 301 contains a support rod 303 and a sliding rod 304. The sliding rod 304 slides within the fixed frame 301, and its sliding direction is parallel to the axis of the support rod 303. Both the support rod 303 and the rotating roller 207 have pulleys 302 on their outer sides, and a synchronous belt is provided on the outer side of each pulley 302. Specifically, during the inspection of jewelry, the jewelry is first clamped by the cooperation of the support rod 303 and the sliding rod 304 to ensure stability during the inspection. Then, the pulleys 302 and the synchronous belt drive the support rod 303 to rotate relative to the fixed frame 301, thereby enabling the jewelry to rotate in multiple directions. The fixed frame 301 and the fixed block 204 can be connected by buckles or bolts, facilitating the replacement of fixed frames 301 of different sizes according to the size of the jewelry during use.

[0031] like Figures 1 to 5 As shown, a spring 305 is also sleeved on the outside of the sliding rod 304, and the spring 305 is located between the sliding rod 304 and the fixing frame 301. Specifically, the spring 305 can provide tension to the sliding rod 304 during use, so that the sliding rod 304, together with the support rod 303, can stably clamp the jewelry while facilitating quick removal and installation of the jewelry. The support rod 303 and the sliding rod 304 are both provided with fixing pads at opposite ends. The fixing pads can be made of rubber or silicone, so as to block the sliding rod 304 from the jewelry during use and prevent scratches from appearing on the surface of the jewelry.

[0032] like Figures 1 to 5 As shown, the rotating disk 203 has a connecting groove on the side opposite to the support column 201. A connecting ring is provided inside the connecting groove, and the connecting ring is connected to the fixed seat 1. Specifically, during the use of the rotating disk 203, the rotating disk 203 is connected to the fixed seat 1 through the cooperation of the connecting ring and the connecting groove, so as to ensure the stability of the position of the rotating disk 203 during use. The connecting ring and the connecting groove have the same shape. The cross-section of the connecting ring can be T-shaped or dovetail-shaped. The connecting ring and the rotating disk 203 can be connected by bolts or buckles.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A jewelry inspection device, characterized by, The utility model relates to a jewelry inspection device, including: The fixed seat (1) is provided with the support frame (101) outside, and the support frame (101) is provided with the magnifying piece outside. The rotating piece (2) includes the rotating disc (203), the rotating disc (203) is connected with the fixed seat (1), the rotating disc (203) is provided with the support column (201) and the drive part (202) outside respectively, the support column (201) is provided with the fixed block (204) and the connecting cover (205) in proper order outside, the fixed block (204) is provided with the fixed rod (206) relative to rotating disc (203) side, the fixed rod (206) is provided with the rotating roller (207) outside, and the rotating roller (207) is in contact with the fixed seat (1).

2. A jewelry inspection device according to claim 1, wherein, The clamping piece (3) includes the fixed frame (301), the fixed frame (301) is connected with the fixed block (204), the fixed frame (301) is provided with the support rod (303) and the sliding rod (304) respectively in the inside, the sliding rod (304) is slid in the inside of fixed frame (301), and the sliding direction of sliding rod (304) is parallel to the axis of support rod (303), the support rod (303) and the rotating roller (207) are provided with the belt wheel (302) outside, and the belt wheel (302) is provided with the synchronous belt outside.

3. A jewelry inspection device according to claim 2, wherein, The sliding rod (304) is further provided with the spring (305) outside, and the spring (305) is arranged between the sliding rod (304) and the fixed frame (301).

4. A jewelry inspection apparatus as claimed in claim 3, wherein, The rotating disc (203) is provided with the connecting groove relative to the support column (201) side, the connecting groove is provided with the connecting ring inside, and the connecting ring is connected with the fixed seat (1).

5. A jewelry inspection device according to claim 4, wherein, ​ 6. A jewelry inspection apparatus as defined in claim 3, wherein, ​

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