Precious metal cutting device

Abstract

The utility model discloses a precious metal cutting device which comprises a workbench, the top of the workbench is provided with a cutting machine body, the cutting machine body is driven by an electric sliding rail, the top of the workbench is fixedly connected with a filter screen, the filter screen is used for containing precious metal, a cavity is formed in the workbench, and the cavity is communicated with the cutting machine body. And the cavity is formed below the filter screen, the interior of the cavity is detachably connected with a chipping collecting box, a locking assembly is arranged on the outer side of the chipping collecting box, and the locking assembly is used for connecting and fixing the chipping collecting box and the workbench. A locking rod is separated from a threaded hole in the outer wall of the workbench, then a sliding block slides to enable an inserting rod to be separated from a fixing hole, and therefore the chipping collecting box can be taken out and precious metal chippings can be treated, concentrated recycling of the precious metal chippings is facilitated, and waste of precious metal raw materials caused by splashing of the precious metal chippings is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of precious metal processing equipment, in particular to a precious metal cutting device. Background Art

[0002] Precious metals usually include metals with extremely stable chemical properties such as gold, silver and platinum group elements. Because of their high prices, they are usually made into various kinds of jewelry. When processing precious metal jewelry, in order to process precious metals into appropriate volumes, it is usually necessary to use a cutting machine to cut precious metals so that the volume of precious metals can be adjusted according to usage requirements.

[0003] According to the patent publication number CN219484399U: This application relates to the technical field of machining, in particular to a precious metal cutting device, which includes a chassis. A protective box is arranged on the chassis. A serrated blade is arranged in the protective box. A cutting port for the serrated blade to pass through is arranged on one side of the protective box away from the chassis. A rotating shaft is arranged in the protective box. The serrated blade is fixedly sleeved on the rotating shaft. One side of the rotating shaft away from the serrated blade passes through the protective box. A driving component for driving the rotating shaft to rotate is arranged in the chassis. This application has the effect of improving the safety performance of the precious metal cutting device.

[0004] However, the cutting device in the above patent does not have a structure for collecting the debris generated during cutting, so it is not convenient to recycle the precious metal debris, resulting in waste of precious metal raw materials. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] In view of the problems existing in the above-mentioned existing precious metal cutting device, the present utility model is proposed.

[0007] Therefore, the purpose of the present utility model is to provide a precious metal cutting device, which solves the problems raised in the above background art.

[0008] To solve the above technical problems, the present utility model provides the following technical solution: A precious metal cutting device, comprising:

[0009] Workbench, on the top of which there is a cutting machine main body. The cutting machine main body is driven by an electric slide rail. On the top of the workbench, there is a filter screen fixedly connected, which is used to place precious metals. Inside the workbench, there is a cavity. The cavity is arranged below the filter screen and inside it, there is a detachable debris collection box. On the outside of the debris collection box, there is a locking component, which is used to connect and fix the debris collection box to the workbench.

[0010] As a preferred solution of the precious metal cutting device of the present utility model, wherein: on the left side of the cutting machine main body, there is a rotating shaft rotatably connected. The rotating shaft is driven by a motor. On the outer wall of the rotating shaft, there is a limiting groove. An activity shaft is movably connected to the outside of the rotating shaft. The inner wall of the activity shaft fits with the limiting groove. At the axis of the activity shaft, there is a cutting blade fixedly connected.

[0011] As a preferred solution of the precious metal cutting device of the present utility model, wherein: on the outer wall of the cutting machine main body, there is a slide rail fixedly connected. On the top of the slide rail, there is a connecting slider movably connected. The connecting slider and the slide rail form an electric slide rail group. The connecting slider is fixedly connected to the activity shaft.

[0012] As a preferred solution of the precious metal cutting device of the present utility model, wherein: on the top of the filter screen, there are a plurality of precious metal installation grooves opened. Around the top of the filter screen, there are baffles fixedly connected, which are used to prevent precious metal debris from splashing outwards.

[0013] As a preferred solution of the precious metal cutting device of the present utility model, wherein: on both sides of the debris collection box, there are limiting blocks fixedly connected. Inside the inner wall of the workbench, there are chutes movably connected to the limiting blocks. On the outside of the debris collection box, there is a side block fixedly connected. At the bottom of the side block, there is a pulling groove convenient for manual pulling out.

[0014] As a preferred solution of the precious metal cutting device of the present utility model, wherein: the locking component includes a slide rod fixedly connected to the outer wall of the workbench. On the outer wall of the slide rod, there are two sliders movably connected. At the bottom of the slider, there is a plug rod fixedly connected. On the top of the side block, there are two fixing blocks fixedly connected. On the outer wall of the fixing block, there is a fixing hole, which fits with the plug rod.

[0015] As a preferred solution of the precious metal cutting device of the present utility model, wherein: on the side of the right plug rod, there is an installation block fixedly connected. On the outer wall of the installation block, there is a through hole. Inside the through hole, there is a locking rod movably connected. On the outer wall of the locking rod, there is a limiting ring fixedly connected, which is used to prevent the locking rod from separating from the installation block. On the outer wall of the locking rod, there is a thread. On the outer wall of the workbench, there is a threaded hole that fits with the thread.

[0016] Advantages of the present utility model:

[0017] During use, place the precious metal to be cut inside the precious metal installation groove. Drive the rotating shaft to rotate through the motor, and drive the movable shaft to rotate synchronously through the limiting effect of the limiting groove, thereby driving the cutting blade to rotate and cut the precious metal. Drive the movable shaft to expand and contract through the connecting slider, thereby adjusting the position of the cutting blade to facilitate cutting precious metals at different positions. The debris during cutting enters the inside of the debris collection box through the filter screen. Disengage the locking rod from the threaded hole on the outer wall of the workbench, and then slide the slider so that the insertion rod disengages from the fixing hole, so that the debris collection box can be taken out and the precious metal debris can be processed. Therefore, it is convenient to centrally recycle the precious metal debris and prevent waste of precious metal raw materials caused by splashing of precious metal debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0019] Figure 1 is a schematic diagram of the overall front structure of a precious metal cutting device proposed by the present utility model;

[0020] Figure 2 is Figure 1 a schematic diagram of the structure of the debris collection box;

[0021] Figure 3 is Figure 1 a schematic diagram of the structure of the locking component;

[0022] Figure 4 is Figure 3 a schematic diagram of the structure of the locking rod.

[0023] In the figure: 1, workbench; 2, cutting machine main body; 21, rotating shaft; 22, movable shaft; 23, cutting blade; 24, slide rail; 25, limiting groove; 26, connecting slider; 3, filter screen; 31, precious metal installation groove; 32, baffle; 4, debris collection box; 41, side block; 42, limiting block; 43, pulling groove; 44, fixing block; 45, fixing hole; 5, locking component; 51, sliding rod; 52, slider; 53, insertion rod; 54, installation block; 55, locking rod; 551, limiting ring; 552, thread. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will provide a detailed description of the specific embodiments of the present utility model with reference to the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or selectively mutually exclusive embodiment with other embodiments.

[0027] Furthermore, the present utility model is described in detail in conjunction with schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0028] Refer to Figures 1-4 , the present utility model provides a precious metal cutting device, including:

[0029] A workbench 1, on the top of the workbench 1, there is a cutting machine main body 2, the cutting machine main body 2 is driven by an electric slide rail, on the top of the workbench 1, there is a fixed connection with a filter screen 3, the filter screen 3 is used to place precious metals, inside the workbench 1, there is a cavity, the cavity is arranged below the filter screen 3 and inside it, there is a detachable connection with a debris collection box 4, on the outside of the debris collection box 4, there is a locking component 5, and the locking component 5 is used to connect and fix the debris collection box 4 with the workbench 1.

[0030] Among them, on the left side of the cutting machine main body 2, there is a rotatable connection with a rotating shaft 21, the rotating shaft 21 is driven by a motor, on the outer wall of the rotating shaft 21, there is a limit groove 25, on the outside of the rotating shaft 21, there is a movable connection with a movable shaft 22, the inner wall of the movable shaft 22 fits with the limit groove 25, at the center of the movable shaft 22, there is a fixed connection with a cutting blade 23, by driving the rotating shaft 21 to rotate through the motor, the movable shaft 22 is driven to rotate synchronously through the limiting effect of the limit groove 25, thereby driving the cutting blade 23 to rotate and cut the precious metal.

[0031] Furthermore, a slide rail 24 is fixedly connected to the outer wall of the cutting machine main body 2. A connecting slider 26 is movably connected to the top of the slide rail 24. The connecting slider 26 and the slide rail form an electric slide rail group. The connecting slider 26 is fixedly connected to the movable shaft 22. The movable shaft 22 is driven to expand and contract by the connecting slider 26, so as to adjust the position of the cutting blade 23, facilitating the cutting of precious metals at different positions.

[0032] Furthermore, a plurality of precious metal installation grooves 31 are formed in the top of the filter screen 3. Baffles 32 are fixedly connected to the periphery of the top of the filter screen 3. The baffles 32 are used to prevent precious metal debris from splashing outwards.

[0033] Furthermore, limiting blocks 42 are fixedly connected to both sides of the debris collection box 4. A sliding groove for movably connecting with the limiting blocks 42 is formed in the inner wall of the workbench 1. A side block 41 is fixedly connected to the outside of the debris collection box 4. A pulling groove 43 for facilitating manual pulling out is formed in the bottom of the side block 41. The locking assembly 5 includes a sliding rod 51. The sliding rod 51 is fixedly connected to the outer wall of the workbench 1. Two sliders 52 are movably connected to the outer wall of the sliding rod 51. A plug rod 53 is fixedly connected to the bottom of the slider 52. Two fixing blocks 44 are fixedly connected to the top of the side block 41. Fixing holes 45 are formed in the outer walls of the fixing blocks 44. The fixing holes 45 are fitted with the plug rod 53. The debris collection box 4 is fixed to the workbench 1 by inserting the plug rod 53 into the fixing hole 45.

[0034] Furthermore, an installation block 54 is fixedly connected to the side of the right plug rod 53. A through hole is formed in the outer wall of the installation block 54. A locking rod 55 is movably connected to the inside of the through hole. A limiting ring 551 is fixedly connected to the outer wall of the locking rod 55. The limiting ring 551 is used to prevent the locking rod 55 from separating from the installation block 54. A thread 552 is formed in the outer wall of the locking rod 55. A threaded hole fitted with the thread 552 is formed in the outer wall of the workbench 1. Thus, the slider 52 and the plug rod 53 are fixed by the locking rod 55, preventing the plug rod 53 from moving independently and causing the debris collection box 4 to separate.

[0035] During use, the precious metal to be cut is placed inside the precious metal installation groove 31. The motor drives the rotating shaft 21 to rotate. The movable shaft 22 is driven to rotate synchronously by the limiting effect of the limiting groove 25, thereby driving the cutting blade 23 to rotate and cut the precious metal. The position of the cutting blade 23 is adjusted by driving the movable shaft 22 to expand and contract through the connecting slider 26, facilitating the cutting of precious metals at different positions. The debris generated during the cutting process enters the inside of the debris collection box 4 through the filter screen 3. The locking rod 55 is disengaged from the threaded hole on the outer wall of the workbench 1. Subsequently, the slider 52 is slid, so that the plug rod 53 is disengaged from the fixing hole 45, and thus the debris collection box 4 can be taken out and the precious metal debris can be processed. Therefore, it is convenient to centrally recycle the precious metal debris and prevent the waste of precious metal raw materials caused by the splashing of precious metal debris.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A precious metal cutting device, characterized in that: Comprising: A workbench (1), on the top of which is provided a cutting machine main body (2). The cutting machine main body (2) is driven by an electric slide rail. A filter screen (3) is fixedly connected to the top of the workbench (1), and the filter screen (3) is used for placing precious metals. A cavity is opened inside the workbench (1), and the cavity is arranged below the filter screen (3) and a debris collection box (4) is detachably connected inside. A locking component (5) is arranged on the outer side of the debris collection box (4), and the locking component (5) is used to connect and fix the debris collection box (4) to the workbench (1).

2. The precious metal cutting device according to claim 1, wherein: A rotating shaft (21) is rotatably connected to the left side of the cutting machine main body (2), and the rotating shaft (21) is driven by a motor. A limiting groove (25) is opened on the outer wall of the rotating shaft (21), and a movable shaft (22) is movably connected to the outside of the rotating shaft (21). The inner wall of the movable shaft (22) is fitted with the limiting groove (25), and a cutting blade (23) is fixedly connected to the center of the movable shaft (22).

3. The noble metal cutting device according to claim 2, characterized in that: A slide rail (24) is fixedly connected to the outer wall of the cutting machine main body (2), and a connecting slider (26) is movably connected to the top of the slide rail (24). The connecting slider (26) and the slide rail form an electric slide rail group, and the connecting slider (26) is fixedly connected to the movable shaft (22).

4. A precious metal cutting device according to claim 3, characterized in that: A plurality of precious metal installation grooves (31) are opened on the top of the filter screen (3), and baffles (32) are fixedly connected to the periphery of the top of the filter screen (3). The baffles (32) are used to prevent precious metal debris from splashing outwards.

5. A precious metal cutting device according to claim 4, characterized in that: Limiting blocks (42) are fixedly connected to both sides of the debris collection box (4), and sliding grooves for movably connecting with the limiting blocks (42) are opened on the inner wall of the workbench (1). A side block (41) is fixedly connected to the outer side of the debris collection box (4), and a pulling groove (43) convenient for manual pulling out is opened at the bottom of the side block (41).

6. The precious metal cutting device according to claim 5, characterized in that: The locking component (5) includes a sliding rod (51), and the sliding rod (51) is fixedly connected to the outer wall of the workbench (1). Two sliders (52) are movably connected to the outer wall of the sliding rod (51), and a plug rod (53) is fixedly connected to the bottom of the slider (52). Two fixing blocks (44) are fixedly connected to the top of the side block (41), and fixing holes (45) are opened on the outer walls of the fixing blocks (44). The fixing holes (45) are fitted with the plug rod (53).

7. A precious metal cutting device according to claim 6, characterized in that: An installation block (54) is fixedly connected to the side of the right plug rod (53), and a through hole is opened on the outer wall of the installation block (54). A locking rod (55) is movably connected inside the through hole. A limiting ring (551) is fixedly connected to the outer wall of the locking rod (55), and the limiting ring (551) is used to prevent the locking rod (55) from separating from the installation block (54). A thread (552) is opened on the outer wall of the locking rod (55), and a threaded hole fitted with the thread (552) is opened on the outer wall of the workbench (1).

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