Jewelry polishing machine
By introducing serrated cleaning components and a movement control mechanism into the jewelry polishing machine, the problem of dust adhering to the cleaning brush is solved, achieving efficient automatic cleaning and convenient soft brush replacement, thus improving cleaning effect and maintenance convenience.
Patent Information
- Application Number
- CN202423069815.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-12
AI Technical Summary
The cleaning brushes of existing jewelry polishing machines tend to accumulate dust after prolonged use, resulting in poor cleaning performance and making them inconvenient to disassemble and replace.
A jewelry polishing machine was designed, which uses a serrated cleaning component and a moving control mechanism. The cleaning component squeezes and cleans the soft cleaning brush, and the dust removal tube automatically removes dust. The soft brush is easy to disassemble and replace through a snap-fit mechanism.
It effectively prevents dust from re-adhering to the glass plate, ensuring cleaning results, while also facilitating the replacement and maintenance of the cleaning brush.
Smart Images
Figure CN223477300U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of jewelry polishing technology, and in particular to a jewelry polishing machine. Background Technology
[0002] In modern jewelry making, it is often necessary to polish the surface of the particles on the jewelry. This requires the use of a polishing machine to grind the surface of the particles on the jewelry, and finally, jewelry with a high surface gloss can be produced.
[0003] However, in the existing technology, in order to ensure the cleanliness of the viewing window of the polishing machine, a cleaning brush that can reciprocate is generally set to automatically clean the viewing window. However, after working for a long time, the cleaning brush is prone to accumulating dust and debris, resulting in poor cleaning effect. Moreover, the cleaning brush is usually fixed and inconvenient to disassemble and replace. Therefore, we propose a jewelry polishing machine. Utility Model Content
[0004] This invention provides a jewelry polishing machine that solves the technical problems mentioned above.
[0005] The present invention provides the following solution to the above-mentioned technical problems: A jewelry polishing machine includes a housing, a polishing device installed on the housing, a connecting cloth sleeve installed on the housing, a glass plate fixedly embedded in the side wall of the housing, and cleaning components fixedly installed on the inner side wall of the housing on both sides of the glass plate. The cleaning components have a serrated cross-section. A moving strip is installed on the inner side wall of the housing through a moving control mechanism. An installation strip is slidably fitted on the upper surface of the moving strip. A cleaning soft brush is fixedly installed on the upper surface of the installation strip. A T-shaped connector is fixedly installed on the outer side wall of the installation strip. The connector is movably embedded in the moving strip, and the moving strip is connected to the connector through a snap-fit mechanism.
[0006] Preferably, the motion control mechanism includes a motor that is horizontally fixedly installed on the inner wall of the housing, a motor that is horizontally fixedly installed on the output shaft of the motor, a screw that is horizontally fixedly installed on the output shaft of the motor, the screw threaded through the moving bar, and a limiting rod that is movably installed through the moving bar that is horizontally fixedly installed on the inner wall of the housing.
[0007] Preferably, the snap-fit mechanism includes an L-shaped fastener fixedly installed on the lower surface of the moving strip, a fixed rod movably passing through the fastener, the fixed rod movably embedded in the moving strip and the connecting piece, and a fixed ring fixedly sleeved on the outer wall of the fixed rod on the surface of the moving strip, the fixed ring being fixedly connected to the fastener by a spring movably sleeved on the outer wall of the fixed rod.
[0008] Preferably, a dust removal pipe is vertically fixed through the upper part of the housing.
[0009] Preferably, a support frame is fixedly installed on the lower part of the housing.
[0010] The beneficial effects of the utility model are:
[0011] 1. By using cleaning components set on both sides of the glass plate, while the cleaning brush is moving laterally back and forth, the cleaning components squeeze and clean the cleaning brush, causing the cleaning brush to deform and shake off the adhering dust and debris, preventing the dust from returning to the glass plate and ensuring the cleaning effect of the device on the glass plate.
[0012] 2. Through settings.
[0013] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0015] Figure 1 This utility model provides a schematic diagram of the overall structure of a jewelry polishing machine;
[0016] Figure 2 This utility model provides a cross-sectional structural diagram of the housing of a jewelry polishing machine;
[0017] Figure 3 This utility model provides a schematic diagram of the moving strip structure of a jewelry polishing machine;
[0018] Figure 4 A schematic diagram of the connecting component structure of a jewelry polishing machine is provided for this utility model;
[0019] Figure 5 This utility model proposes a jewelry polishing machine. Figure 3 Enlarged view of point A in the middle.
[0020] Legend:
[0021] 1. Housing; 2. Grinding device; 3. Connecting cloth cover; 4. Glass plate; 5. Cleaning component; 6. Moving strip; 7. Mounting strip; 8. Cleaning soft brush; 9. Connecting component; 10. Motor; 11. Screw; 12. Limiting rod; 13. Fixing component; 14. Fixing rod; 15. Fixing ring; 16. Spring; 17. Dust removal pipe. Detailed Implementation
[0022] The following is in conjunction with the appendix Figure 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.
[0023] like Figure 1-5 As shown, this utility model discloses a jewelry polishing machine, including a housing 1, a support frame fixedly installed at the lower part of the housing 1, a polishing device 2 installed on the housing 1, a connecting cloth sleeve 3 installed on the housing 1, a glass plate 4 fixedly embedded in the side wall of the housing 1, and cleaning components 5 fixedly installed on the inner side wall of the housing 1 on both sides of the glass plate 4. The cleaning components have a serrated cross section. A moving strip 6 is installed on the inner side wall of the housing 1 through a moving control mechanism. An installation strip 7 is slidably fitted on the upper surface of the moving strip 6. A cleaning soft brush 8 is fixedly installed on the upper surface of the installation strip 7. A T-shaped connector 9 is fixedly installed on the outer side wall of the installation strip 7. The connector 9 is movably embedded in the moving strip 6. The moving strip 6 is connected to the connector 9 through a snap-fit mechanism. This device automatically cleans the reciprocating cleaning soft brush 8 by setting the cleaning components 5 installed on both sides of the glass plate 4, ensuring the cleaning effect of the cleaning soft brush 8. At the same time, the cleaning soft brush 8 is installed and fixed by snap-fit, which is convenient for disassembly and replacement.
[0024] Specifically, the motion control mechanism includes a motor 10 horizontally fixedly installed on the inner wall of the housing 1. The output shaft of the motor 10 is horizontally fixedly installed with the motor 10, and a screw 11 is horizontally fixedly installed on the output shaft of the motor 10. The screw 11 is threaded through the moving bar 6. A limit rod 12 is horizontally fixedly installed on the inner wall of the housing 1, which movably passes through the moving bar 6. The motor 10 is a servo motor that can rotate in both directions. The motor 10 drives the screw 11 to rotate in both directions intermittently, realizing the horizontal reciprocating motion of the moving bar 6. This causes the cleaning brush 8 to move horizontally and reciprocating with the moving bar 6, automatically cleaning the glass plate 4. The cleaning component 5 is used to clean the cleaning brush 8.
[0025] More specifically, the locking mechanism includes an L-shaped fixing member 13 fixedly installed on the lower surface of the moving strip 6. A fixing rod 14 is movably inserted through the fixing member 13. The fixing rod 14 is movably embedded in the moving strip 6 and the connecting member 9. A fixing ring 15 is fixedly sleeved on the outer wall of the fixing rod 14 on the surface of the moving strip 6. The fixing ring 15 is fixedly connected to the fixing member 13 through a spring 16 movably sleeved on the outer wall of the fixing rod 14. A pulling member is fixedly installed at the end of the fixing rod 14 to facilitate pulling the fixing rod 14. Pulling the fixing rod 14 outward can control the cancellation of the limiting fixation of the connecting member 9, allowing for the disassembly and replacement of the cleaning soft brush 8.
[0026] Furthermore, a dust removal pipe 17 is vertically fixed through the upper part of the housing 1. The dust removal pipe 17 is connected to an external fan, which can extract the dust and air inside the housing 1 for automatic cleaning.
[0027] Working principle:
[0028] The operator controls the start of the polishing device 2, inserts the jewelry through the connecting cloth sleeve 3 into the housing 1 to contact the polishing device 2 for polishing. At the same time, the dust removal pipe 17 is connected to the external exhaust fan, and the external exhaust fan is started to clean and collect the dust generated during polishing. The operator also controls the start of the motor 10, which drives the screw 11 to intermittently rotate forward and backward. The intermittent forward and backward rotation of the screw 11 drives the moving bar 6 to perform lateral reciprocating motion. The cleaning soft brush 8 moves synchronously with the moving bar 6 to continuously wipe and clean the glass plate 4, removing dust from the inner surface of the glass plate 4. At the same time, when the cleaning soft brush 8 comes into contact with and is squeezed by the cleaning part 5, the cleaning soft brush 8 continuously bends and springs back, shaking off the dust on the cleaning soft brush 8 to ensure the cleanliness of the cleaning soft brush 8. When the cleaning soft brush 8 is disassembled, the housing 1 can be opened, and the fixing rod 14 can be pulled upward to make the fixing rod 14 overcome the force of the spring 16 and be pulled out from the moving bar 6, releasing the limit on the connecting part 9. Then the cleaning soft brush 8 can be removed.
[0029] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. A jewelry polishing machine, comprising a housing (1), wherein a polishing device (2) is mounted on the housing (1), and a connecting cloth sleeve (3) is mounted on the housing (1), characterized in that: A glass plate (4) is fixedly embedded in the side wall of the housing (1). Cleaning parts (5) are fixedly installed on the inner side wall of the housing (1) on both sides of the glass plate (4). The cleaning parts have a serrated cross section. A moving strip (6) is installed on the inner side wall of the housing (1) through a moving control mechanism. An installation strip (7) is slidably fitted on the upper surface of the moving strip (6). A cleaning soft brush (8) is fixedly installed on the upper surface of the installation strip (7). A T-shaped connector (9) is fixedly installed on the outer side wall of the installation strip (7). The connector (9) is movably embedded in the moving strip (6). The moving strip (6) is connected to the connector (9) through a snap-fit mechanism.
2. The jewelry polishing machine according to claim 1, characterized in that: The movement control mechanism includes a motor (10) that is horizontally fixedly installed on the inner wall of the housing (1). The output shaft of the motor (10) is horizontally fixedly installed with a screw (11). The screw (11) is threaded through the moving bar (6). The inner wall of the housing (1) is horizontally fixedly installed with a limiting rod (12) that movably passes through the moving bar (6).
3. A jewelry polishing machine according to claim 1, characterized in that: The snap-fit mechanism includes an L-shaped fastener (13) fixedly installed on the lower surface of the moving strip (6). The fastener (13) has a fixed rod (14) movably passing through it. The fixed rod (14) is movably embedded in the moving strip (6) and the connecting piece (9). The surface of the moving strip (6) is provided with a fixed ring (15) fixedly sleeved on the outer wall of the fixed rod (14). The fixed ring (15) is fixedly connected to the fastener (13) by a spring (16) movably sleeved on the outer wall of the fixed rod (14).
4. A jewelry polishing machine according to claim 1, characterized in that: A dust removal pipe (17) is vertically fixed through the upper part of the shell (1).
5. A jewelry polishing machine according to claim 1, characterized in that: A support frame is fixedly installed on the lower part of the housing (1).