Full-automatic drill point cleaning device

Abstract

A full-automatic drill point cleaning device comprises a rack base, a conveying mechanism and a cleaning track mechanism, the conveying mechanism and the cleaning track mechanism are arranged on the rack base in parallel, a cleaning mechanism is arranged on the cleaning track mechanism, and a feeding mechanism and a discharging mechanism which are connected with the rack base are arranged above the two ends of the conveying mechanism and the two ends of the cleaning track mechanism respectively; the conveying mechanism comprises a belt conveyor, a plurality of left guide rod fixing supports and a plurality of right guide rod fixing supports are arranged on the two sides of the belt conveyor respectively, left guide rods are arranged on the left guide rod fixing supports, and right guide rods are arranged on the right guide rod fixing supports. A feeding positioning mechanism and a discharging positioning mechanism are arranged on the side, away from the cleaning track mechanism, of the belt conveyor, and a scanning mechanism is arranged on one side of the belt conveyor.

Description

Technical Field

[0001] This utility model relates to the field of drill bit cleaning technology, specifically to a fully automatic drill bit cleaning device. Background Technology

[0002] In current PCB manufacturing drilling processes, drills used in drilling operations need to be recycled and put back into storage after use. Because various board debris becomes entangled in the drill bits after use, they must be cleaned before storage to remove this entanglement. Conventional cleaning methods are insufficient to effectively remove all the debris. Currently, the industry standard is still largely manual, using foam to repeatedly press the drill bit to remove some of the entanglement, but the remaining debris remains trapped at the bottom, failing to achieve a cleanliness standard. Manual operation is inefficient and carries the risk of workers being pricked by the drill bits.

[0003] In addition, while the existing technical solution has a simple overall structure, it cannot scan and read information from the cleaned needle box, nor can it trace the status of the drill bit. Moreover, this design layout makes it impossible for the brush to clean the bottom of the drill bit and the large amount of debris entangled in the groove. For small-sized drill bits, it is easy to cause the needle tip to break and become unusable. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a fully automatic drill bit cleaning device with simple structure and high automation.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] An automatic drill bit cleaning device includes a frame base, a conveying mechanism and a cleaning track mechanism arranged parallel to the frame base, a cleaning mechanism on the cleaning track mechanism, and a loading mechanism and a unloading mechanism connected to the frame base, respectively, located above both ends of the conveying mechanism and the cleaning track mechanism. The conveying mechanism includes a belt conveyor, with a plurality of left guide rod fixing brackets and a plurality of right guide rod fixing brackets on both sides of the belt conveyor. Left guide rods are mounted on the plurality of left guide rod fixing brackets, and right guide rods are mounted on the plurality of right guide rod fixing brackets. A loading positioning mechanism and an unloading positioning mechanism are located on the side of the belt conveyor away from the cleaning track mechanism, and a scanning mechanism is located on one side of the belt conveyor.

[0007] In one embodiment, the right guide rod is located between the loading positioning mechanism and the unloading positioning mechanism.

[0008] In one embodiment, both the loading positioning mechanism and the unloading positioning mechanism include a positioning plate, a first telescopic cylinder and a second telescopic cylinder arranged parallel to the positioning plate, and the output ends of the first telescopic cylinder and the second telescopic cylinder are connected to a vertical positioning block. One end of the vertical positioning block on the first telescopic cylinder is connected to a horizontal positioning block.

[0009] In one embodiment, the cleaning track mechanism includes a cleaning track, which is divided into an upper cleaning track and a lower cleaning track by a cleaning partition, and the upper cleaning track is provided with a cleaning disc.

[0010] In one embodiment, the cleaning track is provided with symmetrical left L-shaped support plates and right L-shaped support plates at both ends. A lifting cylinder is connected to both the left L-shaped support plate and the right L-shaped support plate. A lifting base is connected to the output shaft of the lifting cylinder. Lifting baffles are provided on both sides of the lifting base and a lifting end baffle is provided at the end.

[0011] In one embodiment, a front telescopic cylinder is provided on one side of the front end of the cleaning track, and the output end of the front telescopic cylinder is connected to a front U-shaped feeding pusher plate, the lateral part of the U-shaped feeding pusher plate extending to the upper cleaning track.

[0012] A rear telescopic cylinder is provided on one side of the rear end of the cleaning track. The output end of the rear telescopic cylinder is connected to a rear U-shaped feeding pusher plate. The lateral part of the rear U-shaped feeding pusher plate extends to the lower cleaning track.

[0013] In one embodiment, the cleaning mechanism includes a left cleaning mounting plate and a right cleaning mounting plate. The left and right cleaning mounting plates are provided with a front cleaning base plate and a rear cleaning base plate. The front cleaning base plate is provided with a parallel front left rotating shaft and a front right rotating shaft, and the rear cleaning base plate is provided with a rear rotating shaft. The front left rotating shaft, the front right rotating shaft, and the rear rotating shaft form a triangular distribution.

[0014] In one embodiment, roller brushes are provided on the front left rotating shaft, the front right rotating shaft, and the rear rotating shaft. The lower ends of the front left rotating shaft and the front right rotating shaft pass through the front cleaning base plate and are connected to the front left pulley and the front right pulley, respectively. The rear rotating shaft passes through the rear cleaning base plate and is connected to the rear pulley.

[0015] In one embodiment, a concave motor bracket is connected to the bottom of the front cleaning base plate, and a motor is connected to the bottom of the concave motor bracket. The output shaft of the motor passes through the concave motor bracket and is connected to a drive pulley. A left driven pulley and a right driven pulley are provided in front of the drive pulley and on the concave motor bracket. The drive pulley, the left driven pulley, the right driven pulley, the front left pulley, the front right pulley, and the rear pulley are connected by belts.

[0016] In one embodiment, both the feeding mechanism and the unloading mechanism include a feeding frame, a linear module mounted on the feeding frame, and a connecting plate mounted on the linear module. One end of the connecting plate extends to one side of the linear module and is connected to a vertical mounting plate. A vertical telescopic cylinder is provided on the vertical mounting plate, and the output end of the vertical telescopic cylinder is connected to a gripper mounting plate. A multi-clamping gripper is provided on the gripper mounting plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model utilizes a frame base, a conveying mechanism and a cleaning track mechanism arranged parallel to the frame base. The cleaning track mechanism includes a cleaning mechanism. Above both ends of the conveying mechanism and the cleaning track mechanism are a loading mechanism and a unloading mechanism connected to the frame base, respectively. The conveying mechanism includes a belt conveyor. On both sides of the belt conveyor are a plurality of left guide rod fixing brackets and a plurality of right guide rod fixing brackets. Left guide rods are mounted on the plurality of left guide rod fixing brackets, and right guide rods are mounted on the plurality of right guide rod fixing brackets. A loading positioning mechanism and an unloading positioning mechanism are located on the side of the belt conveyor away from the cleaning track mechanism, and a scanning mechanism is located on one side of the belt conveyor. This design maximizes the cleaning of the bottom of the drill bit and the inside of the drill bit where a large amount of debris is entangled, while minimizing the breakage rate and reducing the scrap rate of the drill bit while ensuring operational effectiveness. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the conveying mechanism structure;

[0021] Figure 3 This utility model Figure 2 A schematic diagram of the feeding and positioning mechanism;

[0022] Figure 4 This utility model Figure 1 A front structural diagram of the cleaning track mechanism;

[0023] Figure 5 This utility model Figure 1 A schematic diagram of the left side of the cleaning track mechanism;

[0024] Figure 6 This utility model Figure 1 A schematic diagram of the right side structure of the cleaning track mechanism;

[0025] Figure 7 This utility model Figure 1 A schematic diagram of the cleaning track mechanism and the cleaning mechanism structure;

[0026] Figure 8 This utility model Figure 1 A schematic diagram of the cleaning mechanism structure;

[0027] Figure 9 This utility model Figure 1 A schematic diagram of the feeding mechanism;

[0028] Figure 10 This utility model Figure 1 A schematic diagram of the feeding mechanism.

[0029] In the diagram: 100. Frame base, 180. Scanning mechanism, 200. Conveying mechanism, 201. Belt conveyor, 202. Left guide rod fixing bracket, 203. Right guide rod fixing bracket, 204. Left guide rod, 205. Right guide rod, 250. Loading positioning mechanism, 251. Positioning plate, 252. First telescopic cylinder, 253. Second telescopic cylinder, 254. Vertical positioning block, 255. Horizontal positioning block, 270. Unloading positioning mechanism;

[0030] 300. Feeding mechanism; 301. Feeding rack; 302. Linear module; 303. Connecting plate; 304. Vertical mounting plate; 305. Vertical telescopic cylinder; 306. Gripper mounting plate; 307. Multi-link gripper.

[0031] 400. Cleaning track mechanism; 401. Cleaning track; 402. Cleaning partition; 403. Upper cleaning track; 404. Lower cleaning track; 405. Cleaning tray; 410. Left L-shaped support plate; 411. Lifting cylinder; 412. Lifting base; 413. Lifting baffle; 414. Lifting end baffle; 420. Right L-shaped support plate; 430. Front telescopic cylinder; 431. Front U-shaped feeding push plate; 440. Rear telescopic cylinder; 441. Rear U-shaped feeding push plate;

[0032] 500. Feeding mechanism; 600. Cleaning mechanism; 601. Left cleaning mounting plate; 602. Right cleaning mounting plate; 603. Front cleaning base plate; 604. Rear cleaning base plate; 605. Front left rotating shaft; 606. Rear left rotating shaft; 607. Left rotating shaft; 608. Roller brush; 610. Concave motor bracket; 611. Motor; 612. Drive pulley; 613. Left driven pulley; 614. Right driven pulley; 615. Belt; 620. Front left pulley; 621. Front right pulley; 622. Rear pulley. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0034] Example 1

[0035] like Figure 1 As shown, this embodiment includes a frame base 100, a conveying mechanism 200 and a cleaning track mechanism 400 arranged parallel to the frame base 100, a cleaning mechanism 600 provided on the cleaning track mechanism 400, and a feeding mechanism 300 and a discharging mechanism 500 connected to the frame base 100 respectively provided above both ends of the conveying mechanism 200 and the cleaning track mechanism 400.

[0036] Thus, the combination of conveying mechanism 200, feeding mechanism 300, cleaning track mechanism 400, unloading mechanism 500, and cleaning mechanism 600 can maximize the cleaning of the bottom of the drill bit and the inside of the drill bit where a lot of debris is wrapped, while minimizing the breakage rate and reducing the scrap rate of the drill bit while ensuring the working effect.

[0037] like Figure 2 As shown, the conveying mechanism 200 includes a belt conveyor 201, which is used to convey the drill bit box. In this embodiment, the belt conveyor 201 is mounted on the frame base 100 via a conveying support member, so that the belt conveyor 201 is located above the frame base 100.

[0038] The belt conveyor 201 is provided with a plurality of left guide rod fixing brackets 202 and a plurality of right guide rod fixing brackets 203 on both sides. The plurality of left guide rod fixing brackets 202 are provided with left guide rods 204, and the plurality of right guide rod fixing brackets 203 are provided with right guide rods 205. The left guide rods 204 and right guide rods 205 are provided to prevent the drill bit box from shifting during transport on the belt conveyor 201.

[0039] The belt conveyor 201 is provided with a feeding positioning mechanism 250 and a discharging positioning mechanism 270 on the side away from the cleaning track mechanism 400. The right guide rod 205 is located between the feeding positioning mechanism 250 and the discharging positioning mechanism 270, which facilitates the feeding positioning mechanism 250 and the discharging positioning mechanism 270 to position the drill bit box on the belt conveyor 201.

[0040] In this embodiment, the feeding positioning mechanism 250 is close to the feeding mechanism 300; the unloading positioning mechanism 270 is close to the unloading mechanism 500; that is, the feeding positioning mechanism 250 is located on the right side of the feeding mechanism 300; and the unloading positioning mechanism 270 is located on the left side of the unloading mechanism 500.

[0041] A scanning mechanism 180 is provided on one side of the belt conveyor 201. The scanning mechanism 180 can scan and read information from the positioned drill bit box. In this embodiment, the scanning mechanism 180 is set on the belt conveyor 201 at the end corresponding to the feeding and positioning mechanism 250. The scanning mechanism 180 includes a barcode scanner, a barcode scanner, etc.

[0042] like Figure 3 As shown, both the loading positioning mechanism 250 and the unloading positioning mechanism 270 include a positioning plate 251, a first telescopic cylinder 252 and a second telescopic cylinder 253 arranged parallel to each other on the positioning plate 251. The output ends of the first telescopic cylinder 252 and the second telescopic cylinder 253 are connected to vertical positioning blocks 254. One end of the vertical positioning block 254 on the first telescopic cylinder 252 is connected to a horizontal positioning block 255. Thus, when the drill bit box is transported to the loading positioning mechanism 250 by the belt conveyor 201, the first telescopic cylinder 252 and the second telescopic cylinder 253 extend to make the drill bit box approach the left guide rod 204 and restrict it between the vertical positioning block 254 and the left guide rod 204. The scanning mechanism 180 scans the information of the drill bit in the drill bit box.

[0043] like Figure 4-6 As shown, the cleaning track mechanism 400 includes a cleaning track 401. In this embodiment, the cleaning track 401 is fixed to the frame base 100 by bolts, and the frame base 100 is provided with a through groove to accommodate the cleaning track 401.

[0044] The cleaning track 401 is divided into an upper cleaning track 403 and a lower cleaning track 404 by a cleaning partition 402. The upper cleaning track 403 is provided with a cleaning disc 405. In this embodiment, the cleaning disc 405 is a cleaning disc carrier, and there are multiple cleaning discs 405. Thus, the multiple cleaning discs 405 can be pushed within the upper cleaning track 403 and the lower cleaning track 404.

[0045] The cleaning track 401 has symmetrical left L-shaped support plates 410 and right L-shaped support plates 420 at both ends. Lifting cylinders 411 are connected to both the left and right L-shaped support plates 410 and 420. A lifting base 412 is connected to the output shaft of the lifting cylinder 411. Lifting baffles 413 are provided on both sides of the lifting base 412, and a lifting end baffle 414 is provided at its end. Thus, by operating the lifting cylinder 41, the lifting base 412 can be aligned with the upper cleaning track 403 or the lower cleaning track 404. When the cleaning tray 405 is placed on the lifting base 412, it can enter the upper cleaning track 403 or the lower cleaning track 404. When the cleaning tray 405 exits from the upper cleaning track 403 or the lower cleaning track 404, it can enter the lifting base 412. Furthermore, by operating the lifting cylinder 41, the lifting base 412 can be raised and lowered on the upper cleaning track 403 or the lower cleaning track 404.

[0046] A front telescopic cylinder 430 is provided on one side of the front end of the cleaning track 401. The output end of the front telescopic cylinder 430 is connected to a front U-shaped feeding push plate 431. The lateral part of the front U-shaped feeding push plate 431 extends to the upper cleaning track 403. Thus, by the extension and retraction of the front telescopic cylinder 430, the front U-shaped feeding push plate 431 can push the cleaning plate 405 on the lifting base 412 into the upper cleaning track 403.

[0047] A rear telescopic cylinder 440 is provided on one side of the rear end of the cleaning track 401. The output end of the rear telescopic cylinder 440 is connected to a rear U-shaped feeding push plate 441. The lateral part of the rear U-shaped feeding push plate 441 extends to the lower cleaning track 404. Thus, by extending and retracting the rear telescopic cylinder 440, the rear U-shaped feeding push plate 441 can push the cleaning plate 405 on the lifting base 412 into the lower cleaning track 404.

[0048] like Figure 7-8 As shown, the cleaning mechanism 600 includes a left cleaning mounting plate 601 and a right cleaning mounting plate 602. A front cleaning base plate 603 and a rear cleaning base plate 604 are provided on the left and right cleaning mounting plates 601 and 602, respectively. A parallel front left rotating shaft 605 and a front right rotating shaft 606 are provided on the front cleaning base plate 603, and a rear rotating shaft 607 is provided on the rear cleaning base plate 604. The front left rotating shaft 605, front right rotating shaft 606, and rear rotating shaft 607 form a triangular distribution. In this embodiment, the front left rotating shaft 605, front right rotating shaft 606, and rear rotating shaft 607 are all respectively mounted on the front cleaning base plate 603 and the rear cleaning base plate 604 via bearings. The cleaning track 401 is located between the front left rotating shaft 605, the front right rotating shaft 606, and the rear rotating shaft 607.

[0049] Roller brushes 608 are provided on the front left rotating shaft 605, the front right rotating shaft 606, and the rear rotating shaft 607. In this embodiment, the cleaning track 401 is located below the roller brushes 608 and between the front left rotating shaft 605, the front right rotating shaft 606, and the rear rotating shaft 607, that is, the cleaning track 401 is located between the front cleaning base plate 603 and the rear cleaning base plate 604. Thus, the drill bit in the cleaning disc 405 located in the middle of the cleaning track 401 and the upper cleaning track 403 is cleaned by the roller brushes 608 on the front left rotating shaft 605, the front right rotating shaft 606, and the rear rotating shaft 607.

[0050] The lower ends of the front left rotating shaft 605 and the front right rotating shaft 606 pass through the front cleaning base plate 603 and are connected to the front left pulley 620 and the front right pulley 621, respectively. The rear rotating shaft 607 passes through the rear cleaning base plate 604 and is connected to the rear pulley 622. A concave motor bracket 610 is connected to the bottom of the front cleaning base plate 603. A motor 611 is connected to the bottom of the concave motor bracket 610. The output shaft of the motor 611 passes through the concave motor bracket 610 and is connected to the drive pulley 612. A left driven pulley 613 and a right driven pulley 614 are provided in front of the drive pulley 612 and on the concave motor bracket 610. 12. The left driven pulley 613, the right driven pulley 614, the front left pulley 620, the front right pulley 621, and the rear pulley 622 are connected by a belt 615. Thus, the operation of the motor 611 drives the drive pulley 612 to rotate. The drive pulley 612 drives the left driven pulley 613, the right driven pulley 614, the front left pulley 620, the front right pulley 621, and the rear pulley 622 to rotate synchronously through the belt 615. This causes the front left rotating shaft 605, the front right rotating shaft 606, and the rear rotating shaft 607 to rotate synchronously, and causes the roller brush 608 to rotate to clean the drill bit.

[0051] In addition, cleaning housings are connected to the left cleaning mounting plate 601 and the right cleaning mounting plate 602.

[0052] like Figure 9-10 As shown, both the feeding mechanism 300 and the unloading mechanism 500 include a feeding rack 301, a linear module 302 mounted on the feeding rack 301, and a connecting plate 303 mounted on the linear module 302. One end of the connecting plate 303 extends to one side of the linear module 302 and is connected to a vertical mounting plate 304. A vertical telescopic cylinder 305 is mounted on the vertical mounting plate 304, and the output end of the vertical telescopic cylinder 305 is connected to a gripper mounting plate 306. A multi-link gripper 307 is mounted on the gripper mounting plate 306. Thus, the operation of the linear module 302 can drive the vertical mounting plate 304 to perform lateral reciprocating motion, and the operation of the vertical telescopic cylinder 305 can drive the multi-link gripper 307 on the gripper mounting plate 306 to perform up-and-down reciprocating motion, thereby realizing the gripping of the drill bit.

[0053] Thus, the feeding mechanism 300 picks up the drill bits from the drill bit box and places them into the cleaning tray 405. The empty drill bit box is then transported to the unloading mechanism 500. At the same time, the drill bits picked up into the cleaning tray 405 are cleaned by the cleaning mechanism 600 and then picked up from the cleaning tray 405 by the unloading mechanism 500 and placed into the empty drill bit box, thereby achieving fully automatic cleaning of drill bits.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A fully automatic drill bit cleaning device, characterized in that: The system includes a frame base (100), a conveying mechanism (200) and a cleaning track mechanism (400) arranged parallel to the frame base (100). The cleaning track mechanism (400) is equipped with a cleaning mechanism (600). Above both ends of the conveying mechanism (200) and the cleaning track mechanism (400) are respectively a loading mechanism (300) and a unloading mechanism (500) connected to the frame base (100). The conveying mechanism (200) includes a belt conveyor (201), with belt conveyors (201) on both sides... A plurality of left guide rod fixing brackets (202) and a plurality of right guide rod fixing brackets (203) are provided respectively. The plurality of left guide rod fixing brackets (202) are provided with left guide rods (204), and the plurality of right guide rod fixing brackets (203) are provided with right guide rods (205). The belt conveyor (201) is provided with a feeding positioning mechanism (250) and a discharging positioning mechanism (270) on the side away from the cleaning track mechanism (400). The belt conveyor (201) is provided with a scanning mechanism (180) on one side.

2. The fully automatic drill bit cleaning device according to claim 1, characterized in that: The right guide rod (205) is located between the loading positioning mechanism (250) and the unloading positioning mechanism (270).

3. The fully automatic drill bit cleaning device according to claim 2, characterized in that: The loading positioning mechanism (250) and the unloading positioning mechanism (270) both include a positioning plate (251), a first telescopic cylinder (252) and a second telescopic cylinder (253) arranged parallel to the positioning plate (251). The output ends of the first telescopic cylinder (252) and the second telescopic cylinder (253) are connected to a vertical positioning block (254). One end of the vertical positioning block (254) on the first telescopic cylinder (252) is connected to a horizontal positioning block (255).

4. The fully automatic drill bit cleaning device according to claim 3, characterized in that: The cleaning track mechanism (400) includes a cleaning track (401), which is divided into an upper cleaning track (403) and a lower cleaning track (404) by a cleaning partition (402). The upper cleaning track (403) is provided with a cleaning disc (405).

5. The fully automatic drill bit cleaning device according to claim 4, characterized in that: The cleaning track (401) has symmetrical left L-shaped support plates (410) and right L-shaped support plates (420) at both ends. Lifting cylinders (411) are connected to both the left L-shaped support plates (410) and the right L-shaped support plates (420). Lifting bases (412) are connected to the output shaft of the lifting cylinders (411). Lifting baffles (413) are provided on both sides of the lifting bases (412), and lifting end baffles (414) are provided at the end.

6. The fully automatic drill bit cleaning device according to claim 5, characterized in that: A front telescopic cylinder (430) is provided on one side of the front end of the cleaning track (401). The output end of the front telescopic cylinder (430) is connected to a front U-shaped feeding push plate (431). The lateral part of the U-shaped feeding push plate (431) extends to the upper cleaning track (403). A rear telescopic cylinder (440) is provided on one side of the rear end of the cleaning track (401). The output end of the rear telescopic cylinder (440) is connected to a rear U-shaped feeding push plate (441). The lateral part of the rear U-shaped feeding push plate (441) extends to the lower cleaning track (404).

7. The fully automatic drill bit cleaning device according to claim 6, characterized in that: The cleaning mechanism (600) includes a left cleaning mounting plate (601) and a right cleaning mounting plate (602). The left cleaning mounting plate (601) and the right cleaning mounting plate (602) are provided with a front cleaning base plate (603) and a rear cleaning base plate (604). The front cleaning base plate (603) is provided with a parallel front left rotating shaft (605) and a front right rotating shaft (606). The rear cleaning base plate (604) is provided with a rear rotating shaft (607). The front left rotating shaft (605), the front right rotating shaft (606), and the rear rotating shaft (607) form a triangular distribution.

8. The fully automatic drill bit cleaning device according to claim 7, characterized in that: Roller brushes (608) are provided on the front left rotating shaft (605), the front right rotating shaft (606), and the rear rotating shaft (607). The lower ends of the front left rotating shaft (605) and the front right rotating shaft (606) pass through the front cleaning base plate (603) and are connected to the front left pulley (620) and the front right pulley (621). The rear rotating shaft (607) passes through the rear cleaning base plate (604) and is connected to the rear pulley (622).

9. The fully automatic drill bit cleaning device according to claim 8, characterized in that: The bottom of the front cleaning base plate (603) is connected to a concave motor bracket (610), and the bottom of the concave motor bracket (610) is connected to a motor (611). The output shaft of the motor (611) passes through the concave motor bracket (610) and is connected to a drive pulley (612). A left driven pulley (613) and a right driven pulley (614) are provided in front of the drive pulley (612) and on the concave motor bracket (610). The drive pulley (612), the left driven pulley (613), the right driven pulley (614), the front left pulley (620), the front right pulley (621), and the rear pulley (622) are connected by a belt (615).

10. The fully automatic drill bit cleaning device according to claim 9, characterized in that: Both the loading mechanism (300) and the unloading mechanism (500) include a loading rack (301), a linear module (302) mounted on the loading rack (301), and a connecting plate (303) mounted on the linear module (302). One end of the connecting plate (303) extends to one side of the linear module (302) and is connected to a vertical mounting plate (304). A vertical telescopic cylinder (305) is provided on the vertical mounting plate (304), and the output end of the vertical telescopic cylinder (305) is connected to a gripper mounting plate (306). A multi-gripper gripper (307) is provided on the gripper mounting plate (306).

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