Waste collecting device for diamond grinding

Abstract

The utility model discloses a waste collecting device for diamond polishing, and particularly relates to the technical field of diamond polishing, the waste collecting device comprises a collecting box, one side of the collecting box is connected with a dust suction pipe, the collecting box is provided with a dust suction piece for sucking diamond polishing waste into the collecting box through the dust suction pipe, and the bottom of the collecting box is further provided with a dust collecting and discharging structure; the dust collecting and discharging structure comprises a dust collecting hopper with a funnel-shaped section, and a dust discharging pipe is mounted at the bottom end of the dust collecting hopper; through the arrangement of the dust collecting and discharging structure, not only can the waste be collected, but also the waste can be quickly discharged, so that the follow-up treatment of the waste is facilitated, and the problems that an existing waste collecting device is difficult to quickly discharge the waste and is inconvenient to clean are solved; according to the diamond grinding equipment, efficient cleaning of the waste collecting device can be achieved, waste collection and treatment during diamond grinding are facilitated, timely dust discharging of the diamond grinding equipment is achieved, and grinding machining of diamonds is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of diamond polishing technology, specifically to a waste collection device for diamond polishing. Background Technology

[0002] Diamonds are products made from polished diamonds. Diamonds are the hardest and simplest gemstones in the world, composed of carbon elements and having a cubic structure. In diamond production and processing, diamonds typically undergo polishing, which often generates waste. Therefore, to ensure the quality of diamond polishing, waste collection devices are usually used to collect and clean up the waste generated during the polishing process, thus facilitating higher-quality and more efficient diamond polishing.

[0003] A search revealed a patent application with application number 202221793097.2, which discloses a waste collection device for diamond polishing. The device includes a base plate, a protective box on top of the base plate, and a collection component for processing the waste. The collection component includes a collection box on top of the protective box, an exhaust pipe on top of the collection box, a fan connected to the exhaust pipe, exhaust pipes on both sides of the collection box, a dust suction hood at one end of the exhaust pipe, a slot on the front of the collection box, a filter screen in the slot, and a clip for fixing the filter screen. This invention, by incorporating a base plate, protective box, collection box, exhaust pipe, fan, exhaust pipe, dust suction hood, slot, filter screen, pull-out groove, pull-out plate, first groove, second groove, slide rod, and first moving block, solves the problem that existing waste collection devices lack a filtration structure during collection, leading to fan blockage after prolonged use and hindering operator use. However, after the aforementioned waste collection device sucks in the waste, the waste is usually stored in the collection box. Moreover, it is difficult to quickly remove the waste from the collection box after collection, which leads to the accumulation of waste in the collection box. This makes it inconvenient for the waste collection device to clean, which in turn hinders the collection of waste and affects the practicality of the waste collection device. Utility Model Content

[0004] The purpose of this invention is to provide a waste collection device for diamond polishing to address the aforementioned shortcomings in the technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a waste collection device for diamond polishing, comprising a collection box, a dust suction pipe connected to one side of the collection box, and a dust suction component provided on the collection box to suck diamond polishing waste into the collection box through the dust suction pipe; the bottom of the collection box is also provided with a dust collection and discharge structure.

[0006] The dust collection and discharge structure includes a dust collection hopper with a funnel-shaped cross-section, a dust discharge pipe installed at the bottom of the dust collection hopper, and a pluggable gate plate installed on the dust discharge pipe. A guide plate is also installed inside the dust collection hopper. The upper surface of the guide plate is concave downward to form an arc surface, and a discharge hole for waste material to be discharged is opened in the middle of the guide plate. A dust discharge port is opened at the bottom of the collection box to connect its interior with the interior of the dust collection hopper.

[0007] Preferably, the dust collection and discharge structure further includes a stirring component, which includes a movable rod rotatably installed inside the dust collection hopper. Multiple stirring racks are installed on the movable rod at equal intervals along its axial direction. One end of the movable rod extends to the outside of the dust collection hopper and is equipped with a handwheel. The stirring racks are located below the guide plate.

[0008] Preferably, the dust collection component includes a fan installed on the side of the collection box away from the dust collection pipe, and a separation plate disposed inside the collection box, the separation plate being used to separate waste from gas, and the separation plate being located on one side of the dust discharge port.

[0009] Preferably, the inside of the collection box is also equipped with a baffle plate, and a channel for gas flow is left between the bottom of the baffle plate and the dust discharge port.

[0010] Preferably, the windward side of the spoiler is obliquely cut to form a guide slope.

[0011] Preferably, the collection box is also provided with a through groove for assembling and disassembling the separation plate, the top of the separation plate is connected to an L-shaped cover plate, and the bottom of the separation plate is equipped with a locking block. The bottom of the inside of the collection box is provided with a locking groove for the locking block to engage.

[0012] Preferably, the horizontal portion of the cover plate is located at the top of the collection box, and the vertical portion of the cover plate is located within the through groove and is provided with a sealing ring to seal it with the through groove.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. By setting up a dust collection and discharge structure, not only can waste be collected, but it can also be discharged quickly to facilitate subsequent waste processing. This solves the problem that existing waste collection devices are difficult to discharge quickly and are not easy to clean. It can achieve efficient cleaning of the waste collection device, which in turn facilitates the collection and processing of waste during diamond polishing, and enables timely dust removal from diamond polishing equipment, which is beneficial to diamond polishing and processing.

[0015] 2. The agitator can agitate the waste in the dust collection hopper, loosening the waste and preventing it from accumulating. This allows the waste to be quickly discharged through the dust discharge pipe, preventing blockage and facilitating the collection and processing of diamond grinding waste. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0019] Figure 3 for Figure 1 A partial sectional view;

[0020] Figure 4 This is a cross-sectional view of the dust collection hopper of this utility model;

[0021] Figure 5 for Figure 3 The front view;

[0022] Figure 6 for Figure 3 Side view;

[0023] Figure 7 for Figure 4 The front view.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Collection box; 2. Suction hose; 3. Cover plate; 4. Dust collection hopper;

[0026] 5. Mixing component; 51. Handwheel; 52. Movable lever; 53. Mixing frame;

[0027] 6. Dust exhaust pipe; 7. Gate plate; 8. Fan; 9. Separation plate; 10. Baffle plate; 11. Guide plate; 12. Material discharge hole. Detailed Implementation

[0028] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0029] This utility model provides, for example Figures 1-7The device for collecting diamond polishing waste shown includes a collection box 1, a suction pipe 2 connected to one side of the collection box 1, and a suction device for sucking diamond polishing waste into the collection box 1 through the suction pipe 2. A dust collection and discharge structure is also provided at the bottom of the collection box 1.

[0030] The dust collection and discharge structure includes a dust collection hopper 4 with a funnel-shaped cross-section, a dust discharge pipe 6 installed at the bottom of the dust collection hopper 4, and a pluggable gate 7 installed on the dust discharge pipe 6. A guide plate 11 is also installed inside the dust collection hopper 4. The upper surface of the guide plate 11 is concave downward to form an arc surface, and a discharge hole 12 for waste material to be discharged is opened in the middle of the guide plate 11. A dust discharge port is opened at the bottom of the collection box 1 to connect its interior with the interior of the dust collection hopper 4.

[0031] Specifically, the dust collection component includes a fan 8 installed on the side of the collection box 1 away from the dust collection pipe 2, and a separation plate 9 installed inside the collection box 1. The separation plate 9 is used to separate waste from gas, and the separation plate 9 is located on the side of the dust discharge port.

[0032] As described above, during use, the collection box 1 can be placed on one side of the diamond polishing equipment, and the suction pipe 2 can be connected to the polishing box on the diamond polishing equipment. Then, when the diamond is being polished inside the polishing box, the fan 8 can extract the gas from inside the collection box 1, creating a negative pressure inside the collection box 1. The suction pipe 2 then sucks the waste generated during diamond polishing into the collection box 1. Under the action of the separation plate 9, the waste and gas undergo gas-solid separation, allowing the gas to be discharged after passing through the separation plate 9, while the waste is separated by the fan. After the machine 8 stops running, it falls onto the guide plate 11 and into the dust collection hopper 4 through the dust discharge port to collect waste. When the waste needs to be discharged, the gate 7 can be pulled out from the dust discharge pipe 6, and then the waste in the dust collection hopper 4 is discharged through the dust discharge pipe 6 to facilitate the subsequent processing of the waste. This solves the problem that the existing waste collection device is difficult to discharge waste quickly and is not convenient to clean. It realizes the efficient cleaning of the waste collection device, which can facilitate the timely dust discharge of the diamond grinding equipment, and thus benefit the diamond grinding process.

[0033] Furthermore, such as Figure 3 , Figure 5 and Figure 6 As shown, a baffle plate 10 is also installed inside the collection box 1, and a channel for gas flow is left between the bottom of the baffle plate 10 and the dust discharge port; the windward side of the baffle plate 10 is obliquely cut to form a guide slope.

[0034] When waste is sucked into collection box 1 through suction pipe 2, baffle 10 blocks the waste and gas and flows downward under the action of guide slope. At this time, some waste will fall onto guide plate 11, and the other part of waste and gas will flow to separation plate 9 through the channel. Then, under the action of separation plate 9, the waste and gas are separated. After separation, the gas is discharged under the action of fan 8, while the waste falls onto guide plate 11. This achieves turbulence of waste and gas, slows down the flow rate of waste and gas, and facilitates the collection of waste.

[0035] Meanwhile, in this embodiment, such as Figures 1-3 as well as Figure 5 and Figure 6 As shown, the collection box 1 is also provided with a through groove for the separation plate 9 to be disassembled and assembled. The top of the separation plate 9 is connected to an L-shaped cover plate 3, and a locking block is installed at the bottom of the separation plate 9. A locking groove for the locking block to engage is provided at the bottom of the inside of the collection box 1. The horizontal part of the cover plate 3 is located at the top of the collection box 1, and the vertical part of the cover plate 3 is located in the through groove and is provided with a sealing ring to seal it with the through groove.

[0036] When the separating plate 9 needs cleaning, it can be pulled out of the collection box 1 through the cover plate 3. At this time, the locking block is pulled out from the slot to disassemble the separating plate 9. Then the separating plate 9 is cleaned. After cleaning, the separating plate 9 can be inserted into the collection box 1 through the cover plate 3 until the locking block is inserted into the slot to install the separating plate 9. This allows for quick disassembly and assembly of the separating plate 9, facilitates regular cleaning of the separating plate 9, and promotes efficient separation of waste and gas by the separating plate 9, further facilitating the collection of waste.

[0037] In another embodiment, such as Figure 1 as well as Figures 3-7 As shown, the dust collection and discharge structure also includes a stirring component 5. The stirring component 5 includes a movable rod 52 rotatably installed inside the dust collection hopper 4. Multiple stirring racks 53 are installed on the movable rod 52 and are evenly distributed along its axial direction. One end of the movable rod 52 extends to the outside of the dust collection hopper 4 and is equipped with a handwheel 51. The stirring racks 53 are located below the guide plate 11.

[0038] During the dust removal process, the movable rod 52 can be rotated by the handwheel 51, which will cause the movable rod 52 to drive the stirring frame 53 to rotate. At this time, the stirring frame 53 will stir the waste in the dust collection hopper 4 to loosen the waste collected in the dust collection hopper 4, avoid the accumulation of waste, and facilitate the rapid discharge of waste through the dust discharge pipe 6. This will prevent the dust discharge pipe 6 from becoming blocked, and thus facilitate the collection and treatment of diamond grinding waste.

[0039] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A diamond polishing waste collection device, characterised in that: Includes a collection box (1), one side of which is connected to a suction pipe (2), and the collection box (1) is equipped with a suction device that sucks diamond polishing waste into the collection box (1) through the suction pipe (2), and the bottom of the collection box (1) is also equipped with a dust collection and discharge structure. The dust collection and discharge structure includes a dust collection hopper (4) with a funnel-shaped cross section. A dust discharge pipe (6) is installed at the bottom of the dust collection hopper (4), and a pluggable gate (7) is provided on the dust discharge pipe (6). A guide plate (11) is also installed inside the dust collection hopper (4). The upper surface of the guide plate (11) is concave downward to form an arc surface, and a discharge hole (12) for waste material to be discharged is opened in the middle of the guide plate (11). A dust discharge port is opened at the bottom of the collection box (1) to connect its interior with the interior of the dust collection hopper (4).

2. A diamond-dressing waste-collecting device according to claim 1, characterized in that: The dust collection and discharge structure also includes a stirring component (5), which includes a movable rod (52) rotatably installed inside the dust collection hopper (4). Multiple stirring racks (53) are installed on the movable rod (52) and are evenly distributed along its axial direction. One end of the movable rod (52) extends to the outside of the dust collection hopper (4) and is equipped with a handwheel (51). The stirring racks (53) are located below the guide plate (11).

3. A diamond-dressing waste-collecting device according to claim 1, characterized in that: The dust collection device includes a fan (8) installed on the side of the collection box (1) away from the dust collection pipe (2) and a separation plate (9) disposed inside the collection box (1), the separation plate (9) being used to separate waste from gas and being located on the side of the dust discharge port.

4. A diamond-dressing waste-collecting device according to claim 1, characterized in that: The inside of the collection box (1) is also equipped with a baffle plate (10), and a channel for gas flow is left between the bottom of the baffle plate (10) and the dust discharge port.

5. A diamond-dressing waste-collecting device according to claim 4, characterized in that: The windward side of the spoiler (10) is obliquely cut to form a flow guide slope.

6. A diamond-dressing waste-collecting device according to claim 3, characterized in that: The collection box (1) is also provided with a through groove for disassembling and assembling the separation plate (9). The top of the separation plate (9) is connected to an L-shaped cover plate (3), and a locking block is installed at the bottom of the separation plate (9). The bottom of the inside of the collection box (1) is provided with a slot for the locking block to engage.

7. A diamond-dressing waste-collecting device according to claim 6, characterized in that: The horizontal part of the cover plate (3) is located at the top of the collection box (1), and the vertical part of the cover plate (3) is located in the through groove and is provided with a sealing ring to seal it with the through groove.

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