A diamond polishing disc swarf collection device

Abstract

The utility model relates to diamond processing technical field, concretely is a kind of diamond polishing disc waste chip collection device.A kind of diamond polishing disc waste chip collection device, including workbench, cleaning assembly, guide component, drive component, cleaning assembly includes slide sleeve, first, second scraper embedded in the slide sleeve, and the soft brush is set in the lower end of slide sleeve and first, second scraper;Guide component includes the slider respectively in the lower end surface of first, second scraper, the slide rail being set in the upper end surface of workbench;Drive component includes drive motor, winding roller one, and the both ends of winding rope one are respectively fixedly connected in winding roller one and slider, and the both ends of tension spring are respectively fixedly connected in fixed plate and slide sleeve;Drive motor can be rolled to winding rope one and thus pull cleaning assembly sliding, when drive motor unwinds winding rope one, cleaning assembly reversely slides under the action of tension spring.The utility model can realize the automatic cleaning and collection of waste chip, improve the collection efficiency, reduce labor intensity.

Description

Technical Field

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

[0002] With the continuous development of the diamond processing industry, the requirements for the precision and efficiency of diamond polishing processes are becoming increasingly stringent. The diamond polishing process utilizes a polishing disc, a disc-shaped structure driven by a motor. Tiny diamond particles are adhered to or embedded on the polishing surface of the disc. As the disc rotates, the diamond is polished by contacting these diamond particles. When the diamond particles on the disc are worn down to a certain extent, the disc needs to be repaired. This is done by turning the side of the disc with the diamond particles using a cutting tool, removing the remaining diamond particles and creating several annular grooves on the disc. New diamond particles can then be adhered to or embedded into these grooves, thus completing the repair of the polishing disc.

[0003] The process of cutting and repairing grinding discs generates a large amount of waste material, including not only tiny diamond particles but also metal chips from the surface of the grinding disc. Failure to collect and dispose of this waste material promptly will not only waste raw materials but also negatively impact the working environment and equipment.

[0004] Because the waste contains diamond particles and metal chips, the existing air suction structure is not suitable, as some metal chips are easy to clog the pipes and are not easy to be sucked into the collection box; when cleaning the waste manually, there are problems such as high labor intensity and untimely cleaning. Utility Model Content

[0005] The purpose of this invention is to provide a diamond polishing disc waste collection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A diamond grinding disc waste collection device includes a worktable, support legs disposed at the bottom of the worktable, and further includes: Cleaning component: It includes a sliding sleeve horizontally arranged above the workbench, a first scraper and a second scraper respectively embedded in the two ends of the sliding sleeve, and a soft brush is provided at the lower end of the sliding sleeve, the first scraper and the second scraper. Guide assembly: It includes sliders respectively disposed on the lower end faces of the first scraper and the second scraper, and slide rails disposed opposite to each other on the upper end face of the worktable, wherein the sliders are slidably embedded in the slide rails; Drive assembly: includes a drive motor fixedly connected to the workbench, a take-up roller driven to rotate by the drive motor, two ends of a take-up rope fixedly connected to the take-up roller and the slider respectively, a fixed plate fixedly connected to the workbench on the side of the slide sleeve away from the drive motor, and two ends of a tension spring fixedly connected to the fixed plate and the slide sleeve respectively. The drive motor can drive the take-up roller to rotate to take up the take-up rope, thereby pulling the cleaning component to slide. When the drive motor reverses to unwind the take-up rope, the cleaning component slides in the opposite direction under the action of the tension spring.

[0007] Preferably, the first take-up roller is disposed on one side of the worktable, and the second take-up roller is rotatably connected to the other side of the worktable. The first take-up roller and the second take-up roller are connected by a synchronous belt assembly, and the two ends of the second take-up rope are respectively fixedly connected to the corresponding slider and the second take-up roller.

[0008] Preferably, a workbench through groove is provided between the two slide rails near one end of the take-up roller 1 and the take-up roller 2, and a collection box is provided below the workbench through groove.

[0009] Preferably, a workbench through groove 2 is provided between the two slide rails at the end away from the first and second winding rollers, and a collection box 2 is provided below the workbench through groove.

[0010] Preferably, the distance between the two slide rails decreases sequentially in the direction away from the tension spring, the upper parts of the two sliders are respectively hinged to the first scraper and the second scraper, and the soft brush on the slide sleeve is offset from the soft brush on the first scraper and the second scraper; the first scraper and the second scraper are slidably embedded in the slide sleeve, and an avoidance groove is provided on the lower end face of the slide sleeve. When the first scraper and the second scraper slide towards each other, the soft brush provided on them enters the avoidance groove.

[0011] Preferably, a first baffle and a second baffle are fixedly connected to the upper surface of the first scraper and the second scraper, respectively, and compression springs are horizontally fixedly connected to the first baffle and the second baffle, respectively.

[0012] Preferably, a third baffle is fixedly connected to the upper end face of the sliding sleeve, and compression springs are fixedly connected between the first baffle and the third baffle, and between the third baffle and the second baffle.

[0013] Preferably, the included angle between the two slide rails is 30°.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention uses a drive motor to rotate a take-up roller, which in turn winds up a take-up rope, thereby pulling a cleaning component to allow a soft brush to sweep and collect debris on the worktable. When the drive motor rotates in the opposite direction to unwind the take-up rope, the cleaning component moves to its initial position under the tension of a spring, ready for the next cleaning cycle. This invention enables automatic sweeping and collection of debris, improving efficiency and reducing labor intensity compared to existing manual sweeping and collection methods.

[0015] Furthermore, this utility model sets the two slide rails at a certain angle and includes a second take-up roller, a second take-up rope, and a first scraper and a second scraper that can slide towards each other within the slide sleeve. This allows for a gathering effect when cleaning waste debris, facilitating waste collection. A compression spring is provided to ensure the first and second scrapers return to their initial positions. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram from one perspective of an embodiment of the present utility model.

[0017] Figure 2 This is a structural schematic diagram from the second perspective of the present utility model embodiment.

[0018] Figure 3 This is a structural schematic diagram from the perspective of embodiment three of this utility model.

[0019] Figure 4 This is a schematic diagram of the connection structure between the first scraper and the second scraper and the sliding sleeve in an embodiment of the present utility model.

[0020] The diagram is labeled as follows: 1. Workbench; 11. Support leg; 12. Cleaning chamber; 13. Workbench through slot one; 14. Collection box one; 15. Fixing plate; 16. Workbench through slot two; 17. Collection box two. 2. Cleaning components: 21. First scraper; 211. First baffle; 22. Second scraper; 221. Second baffle; 23. Sliding sleeve; 231. Clearance groove; 232. Third baffle; 24. Soft brush; 25. Compression spring. 3. Guide assembly; 31. Slide rail; 32. Slider. 4. Drive assembly; 41. Drive motor; 42. Take-up roller one; 43. Take-up rope one; 44. Tension spring; 45. Take-up roller two; 46. Fixed shaft; 47. Take-up rope two; 48. Synchronous belt assembly. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0022] refer to Figures 1-3 As shown, a diamond grinding disc waste collection device includes a worktable 1, three support legs 11 fixedly installed at the bottom of the worktable 1 by bolts, a cleaning component 2, a guiding component 3 and a driving component 4.

[0023] The guide assembly 3 includes two slide rails 31 fixedly mounted on the upper surface of the worktable 1. In this embodiment, the two slide rails 31 are arranged parallel to each other and a certain distance is provided between them. The space between the two slide rails 31 is the area for collecting waste. A corresponding slider 32 is slidably embedded on each slide rail 31, and the slider 32 can slide along the length direction of the slide rail 31. It should be noted that in other embodiments, the slide rail 31 can also be equivalently replaced by a groove, and the slider 32 can be slidably embedded in the groove.

[0024] The cleaning component 2 includes a first scraper 21, a second scraper 22, a sliding sleeve 23, and a soft brush 24.

[0025] The sliding sleeve 23 is horizontally positioned and has an internally hollow structure with openings at both ends. The first scraper 21 and the second scraper 22 can be fixedly embedded in the two ends of the sliding sleeve 23. In this embodiment, the lower end face of both the first scraper 21 and the second scraper 22 is provided with a slider 32, and the two sliders 32 are fixedly connected to the first scraper 21 and the second scraper 22. Thus, the first scraper 21, the second scraper 22, and the sliding sleeve 23 can slide back and forth along the length direction of the slide rail 31.

[0026] In order to clean the space between the two slide rails 31, soft brushes 24 are vertically fixed on the lower end face of the first scraper 21 and the second scraper 22, and on the lower end face of the slide sleeve 23. Thus, when the soft brushes 24 move back and forth between the two slide rails 31, they can cover the space between the two slide rails 31.

[0027] The drive assembly 4 includes a drive motor 41 fixedly connected to the lower end face of the front end of the worktable 1 via a motor bracket (not shown in the drawing). The output shaft of the drive motor 41 is rotatably inserted into the worktable 1 and extends above the worktable 1. A take-up roller 42 is fixedly sleeved on the output shaft of the drive motor 41 above the worktable 1, and the drive motor 41 can drive the take-up roller 42 to rotate. The two ends of the take-up rope 43 are respectively fixedly connected to the take-up roller 42 and the slider 32. The slider 32 can be the slider 32 on the first scraper 21 or the second scraper 22. Of course, in other embodiments, one end of the take-up rope 43 may not be fixed to the slider 32, but may be fixed to the sliding sleeve 23. The drive motor 41 can drive the take-up roller 42 to rotate forward, completing the winding of the take-up rope 43. This pulls the first scraper 21, the second scraper 22, the sliding sleeve 23, and the soft brush 24 to move along the length of the slide rail 31. At this time, the soft brush 24 sweeps the debris that falls into the cleaning chamber 12 between the two slide rails 31 to the side near the take-up roller 42. Furthermore, in order to concentrate and collect the swept debris, a workbench groove 13 is provided between the two slide rails 31 near the end of the take-up roller 42, and a collection box 14 is provided below the workbench groove 13. The swept debris can fall into the collection box 14 through the workbench groove 13.

[0028] In order for the first scraper 21, the second scraper 22, the sliding sleeve 23 and the soft brush 24 to automatically return to their initial positions, a fixed plate 15 is fixedly connected to the worktable 1 on the side of the sliding sleeve 23 away from the drive motor 41, and the two ends of the tension spring 44 are fixedly connected to the fixed plate 15 and the sliding sleeve 23 respectively.

[0029] When the drive motor 41 drives the take-up roller 42 to rotate to take up the take-up rope 43 and thus pull the cleaning assembly 2 to slide, the tension spring 44 is stretched. When the drive motor 41 reverses to unwind the take-up rope 43, the cleaning assembly 2 slides back to the initial position under the action of the tension spring 44.

[0030] To further collect waste debris, in this embodiment, a workbench through groove 16 is provided on the workbench 1 between the two slide rails 31 at the end away from the take-up roller 42, and a collection box 17 is provided below the workbench through groove 16. During the process of the cleaning component 2 returning to its initial position, waste debris that has not entered the collection box 14 will be swept into the collection box 17. Of course, this utility model needs to be used in conjunction with a grinding disc clamping and rotating device and a cutting device. This utility model can be placed below the grinding disc so that the waste debris can fall into the cleaning chamber 12. The grinding disc clamping and rotating device is prior art and will not be described in detail here, nor is it the subject of this utility model. Example 2

[0031] refer to Figures 1-3As shown, this embodiment is a further improvement on embodiment 1. In order to make the sweeping component 2 slide more smoothly when it is pulled, in this embodiment, a first winding roller 42 and a second winding roller 45 are provided on both sides of the front end of the two slide rails 31. A fixed shaft 46 is vertically fixed on the upper surface of the worktable 1. The second winding roller 45 is rotatably sleeved on the fixed shaft 46. Of course, the second winding roller 45 and the fixed shaft 46 can be connected by a rotating bearing to improve the smoothness of the rotation of the second winding roller 45.

[0032] The two ends of the take-up rope 43 are fixedly connected to the sliders 32 on the take-up roller 42 and the first scraper 21, respectively. The two ends of the take-up rope 47 are fixedly connected to the sliders 32 on the take-up roller 45 and the second scraper 22, respectively. The take-up roller 42 and the take-up roller 45 are connected by a synchronous belt assembly 48. The synchronous belt assembly 48 is prior art, and includes synchronous teeth respectively provided on the take-up roller 42 and the take-up roller 45, and a synchronous belt meshing on the two synchronous teeth. When the take-up roller 42 rotates, it can drive the synchronous belt and the take-up roller 45 to rotate synchronously.

[0033] Therefore, when the drive motor 41 drives the first winding roller 42 to rotate, the second winding roller 45 rotates synchronously to wind up the first winding rope 43 and the second winding rope 47 respectively, thereby pulling the cleaning assembly 2 to slide. At this time, the tension spring 44 is stretched. When the drive motor 41 reverses to unwind the first winding rope 43 and the second winding rope 47, the cleaning assembly 2 slides back to the initial position under the action of the tension spring 44. Example 3

[0034] refer to Figures 1-3 As shown, this embodiment is a further improvement on embodiment 2. In order to improve the cleaning and collection efficiency of waste in the cleaning chamber 12, a certain angle, such as 30°, is formed between the two slide rails 31 in this embodiment. The distance between the two slide rails 31 decreases sequentially in the direction away from the tension spring 44, thereby having a gathering effect on the waste.

[0035] Adaptive modifications are needed to the following structure.

[0036] The upper parts of the two sliders 32 are respectively hinged to the first scraper 21 and the second scraper 22. The soft brush 24 on the sliding sleeve 23 is offset from the soft brush 24 on the first scraper 21 and the second scraper 22. The first scraper 21 and the second scraper 22 are slidably embedded in the sliding sleeve 23. An avoidance groove 231 is provided on the lower end face of the sliding sleeve 23. When the first scraper 21 and the second scraper 22 slide towards each other, the soft brush 24 provided on them enters the avoidance groove 231.

[0037] For details, see Figure 4As shown, the first scraper 21 and the second scraper 22 are slidably embedded in the two ends of the sliding sleeve 23, that is, the first scraper 21 and the second scraper 22 can slide towards or away from each other along the length of the sliding sleeve 23. It should be noted that, in other embodiments, the sliding sleeve 23 can also be a flat plate structure, with an existing guide rail fixedly connected to the lower end face of the sliding sleeve 23 along its length, and a guide block fixedly connected to the upper end face of the first scraper 21 and the second scraper 22. The guide block is slidably embedded in the guide rail. This structure can also allow the first scraper 21 and the second scraper 22 to slide towards or away from each other along the length of the sliding sleeve 23.

[0038] In this embodiment, the two sliders 32 are rotatably connected to the first scraper 21 and the second scraper 22 via a pin structure. Thus, the first scraper 21, the second scraper 22, and the sliding sleeve 23 can slide back and forth along the length of the slide rail 31.

[0039] The clearance groove 231 is arranged along the length of the sliding sleeve 23 and passes through both ends of the sliding sleeve 23 and the inner cavity. When the soft brushes 24 of the first scraper 21 and the second scraper 22 move in opposite directions, they can enter the clearance groove 231. The soft brushes 24 on the sliding sleeve 23 are staggered with the soft brushes 24 on the first scraper 21 and the second scraper 22, so as to ensure that the soft brushes 24 can cover the cross-section of the cleaning cavity 12.

[0040] In this embodiment, when the drive motor 41 drives the first winding roller 42 to rotate, the second winding roller 45 rotates synchronously to wind up the first winding rope 43 and the second winding rope 47 respectively, thereby pulling the cleaning component 2 to slide. As the two sliders 32 slide along the slide rail 31 toward the worktable through groove 13, the first scraper 21 and the second scraper 22 slide toward each other in the sliding sleeve 23. At this time, the tension spring 44 is stretched. When the drive motor 41 reverses to unwind the first winding rope 43 and the second winding rope 47, the cleaning component 2 slides back to the initial position under the action of the tension spring 44, and the first scraper 21 and the second scraper 22 slide away from each other in the sliding sleeve 23. Example 4

[0041] refer to Figures 1-3 As shown, this embodiment is a further improvement on embodiment 3 to improve the stability of the first scraper 21 and the second scraper 22 sliding within the sliding sleeve 23.

[0042] A first baffle 211 and a second baffle 221 are fixedly connected to the upper end faces of the first scraper 21 and the second scraper 22, respectively. Compression springs 25 are horizontally fixedly connected to the first baffle 211 and the second baffle 221, respectively. Furthermore, a third baffle 232 is fixedly connected to the upper end face of the sliding sleeve 23. Compression springs 25 are horizontally fixedly connected between the first baffle 211 and the third baffle 232, and between the third baffle 232 and the second baffle 221. That is, the two ends of a compression spring 25 are fixedly connected to the opposite end faces of the first baffle 211 and the third baffle 232, respectively, and the two ends of a compression spring 25 are fixedly connected to the opposite end faces of the third baffle 232 and the second baffle 221, respectively.

[0043] In this embodiment, when the drive motor 41 drives the first take-up roller 42 to rotate, the second take-up roller 45 rotates synchronously to take up the first take-up rope 43 and the second take-up rope 47 respectively, thereby pulling the cleaning component 2 to slide. As the two sliders 32 slide along the slide rail 31 toward the worktable through groove 13, the first scraper 21 and the second scraper 22 slide toward each other in the sliding sleeve 23. At this time, the tension spring 44 is stretched and the two compression springs 25 are compressed. When the drive motor 41 reverses to unwind the first take-up rope 43 and the second take-up rope 47, the cleaning component 2 slides in the opposite direction to the initial position under the action of the tension spring 44. Under the elastic force of the compression spring 25, the first scraper 21 and the second scraper 22 slide away from each other in the sliding sleeve 23.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. The implementation schemes in the above embodiments can also be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A diamond polishing disc waste collecting device comprising a worktable, a supporting leg arranged at the bottom of the worktable, characterized in that, Also includes: Cleaning component: It includes a sliding sleeve horizontally arranged above the workbench, a first scraper and a second scraper respectively embedded in the two ends of the sliding sleeve, and a soft brush is provided at the lower end of the sliding sleeve, the first scraper and the second scraper. Guide assembly: It includes sliders respectively disposed on the lower end faces of the first scraper and the second scraper, and slide rails disposed opposite to each other on the upper end face of the worktable, wherein the sliders are slidably embedded in the slide rails; Drive assembly: includes a drive motor fixedly connected to the workbench, a take-up roller driven to rotate by the drive motor, two ends of a take-up rope fixedly connected to the take-up roller and the slider respectively, a fixed plate fixedly connected to the workbench on the side of the slide sleeve away from the drive motor, and two ends of a tension spring fixedly connected to the fixed plate and the slide sleeve respectively. The drive motor can drive the take-up roller to rotate to take up the take-up rope, thereby pulling the cleaning component to slide. When the drive motor reverses to unwind the take-up rope, the cleaning component slides in the opposite direction under the action of the tension spring.

2. The diamond polishing disc swarf collection device of claim 1, wherein: The first take-up roller is set on one side of the workbench, and the second take-up roller is rotatably connected to the other side of the workbench. The first take-up roller and the second take-up roller are connected by a synchronous belt assembly, and the two ends of the second take-up rope are respectively fixedly connected to the corresponding slider and the second take-up roller.

3. A diamond polishing disc swarf collection device according to claim 2, wherein: A workbench through groove is provided between two slide rails near one end of the take-up roller 1 and the take-up roller 2, and a collection box is provided below the workbench through groove.

4. The diamond polishing disc swarf collection device of claim 3, wherein: A workbench through groove 2 is provided between the two slide rails at the ends away from the first and second winding rollers, and a collection box 2 is provided below the workbench through groove.

5. The diamond polishing disc swarf collection device of claim 1, wherein: The distance between the two slide rails decreases sequentially in the direction away from the tension spring. The upper parts of the two sliders are respectively hinged to the first scraper and the second scraper. The soft brush on the slide sleeve is offset from the soft brush on the first scraper and the second scraper. The first scraper and the second scraper are slidably embedded in the slide sleeve. An avoidance groove is provided on the lower end face of the slide sleeve. When the first scraper and the second scraper slide towards each other, the soft brushes provided on them enter the avoidance groove.

6. A diamond polishing disc swarf collection device according to claim 5, wherein: A first baffle and a second baffle are fixedly connected to the upper surface of the first scraper and the second scraper, respectively, and compression springs are fixedly connected horizontally to the first baffle and the second baffle, respectively.

7. A diamond polishing disc swarf collection device according to claim 6, wherein: A third baffle is fixedly connected to the upper end face of the sliding sleeve, and compression springs are fixedly connected between the first baffle and the third baffle, and between the third baffle and the second baffle.

8. The diamond polishing disc swarf collection device of claim 1, wherein: The included angle between the two slide rails is 30°.

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