Cleaning device for reamer machining

Abstract

The utility model relates to the technical field of reamer machining, in particular to a cleaning device for reamer machining, which comprises a water tank, a frame is fixedly mounted in the middle of the top end of the water tank, a plurality of driving rollers are movably mounted on the right side of the frame through bearings, and guide rollers parallel to the driving rollers are movably mounted on the right side of the frame. The spraying device reciprocates along the back frame through cooperation of the reciprocating lead screw and the movable block, cleaning liquid can be evenly sprayed to the surfaces of the reamers to cover all parts of the reamers, the cleaning liquid can make full contact with all the surfaces of the reamers through reciprocating motion of the spraying device, dead corners are prevented from being cleaned, it is guaranteed that the reamers are thoroughly cleaned, and the reamer cleaning efficiency is improved. And the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of reamer processing technology, specifically a cleaning device for reamer processing. Background Technology

[0002] A reamer is a rotary cutting tool with one or more cutting teeth used to remove a thin layer of metal from the surface of a machined hole. Reamers are rotary finishing tools with straight or spiral cutting edges, used for enlarging or repairing holes. Because of the small cutting depth, the machining accuracy requirements of reamers are usually higher than those of drill bits. They can be operated manually or mounted on a drilling machine. Reamers need to be cleaned with a cleaning device after machining.

[0003] As disclosed in the patent announcement CN213001364U, a cleaning device for reamer processing includes a base and a synchronous transmission mechanism. The top of the base is sequentially fixed with bolts to a column, a support base, a mounting plate, and a fixing base. A top plate is fixed to the top of the column with bolts. The beneficial effects of this invention, using the above technical solution, are as follows: During the cleaning process, on the one hand, the motor drives the brush to move back and forth through a crank-connecting rod structure, effectively brushing away impurities from the surface of the reamer; on the other hand, the motor uses bevel gear transmission to drive the workpiece to rotate, ensuring that all parts of the workpiece are brushed.

[0004] While the aforementioned patent can facilitate the cleaning of the reamer, the portion of the reamer located within the sliding clamping plate and the fixed clamping plate cannot be effectively cleaned, resulting in incomplete cleaning of the reamer. Furthermore, the water sprayed by the aforementioned device is not recycled, which may lead to a waste of water resources. Utility Model Content

[0005] The purpose of this invention is to provide a cleaning device for reamer processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cleaning device for reamer processing, comprising:

[0008] A water tank, wherein a frame is fixedly installed at the top center of the water tank, and several drive rollers are movably installed on the right side of the frame via bearings, and guide rollers are movably installed on the right side of the frame alongside the drive rollers;

[0009] A back frame is fixedly installed between the water tank and the right side of the frame. A sprayer is movably installed on the top front of the back frame. A transmission housing is fixedly installed on the outside of the right side of the back frame. A drive mechanism is provided inside the transmission housing.

[0010] An adjustment mechanism is provided inside the right side of the frame, and the adjustment mechanism cooperates with the guide roller.

[0011] Preferably, the drive mechanism includes a reciprocating screw, which is movably installed inside the top of the back frame. A movable block is threaded onto the outside of the reciprocating screw. The right end of the sprayer is fixedly connected to the movable block. A motor is fixedly installed on the upper outer side of the transmission housing. A synchronous pulley is fixedly connected to the output shaft of the motor. The other end of the synchronous pulley is fixedly connected to the reciprocating screw. A synchronous pulley is movably installed in the lower part of the transmission housing. The synchronous pulley and the synchronous pulley are meshed through a synchronous belt body.

[0012] Preferably, the drive mechanism further includes a worm gear, the worm gear is fixedly installed on the left side of the second synchronous pulley, a worm wheel that meshes with the worm gear is fixedly installed on the right end of the drive roller, and an anti-slip layer is provided on the surface of the drive roller;

[0013] Preferably, the adjusting mechanism includes a movable frame, which is movably installed on the lower right side of the frame. The right end of the guide roller is movably connected to the movable frame via a bearing. Several clearance grooves are provided at the top of the frame. A rack is fixedly connected to the bottom of the movable frame. Two mounting frames are fixedly installed on the lower right side of the frame. A second motor is fixedly installed on the back of the mounting frame on the right side. The output shaft of the second motor is fixedly connected to a gear that meshes with the rack.

[0014] Preferably, a circulation pump is fixedly installed on the lower back of the water tank. The output end of the circulation pump is connected to a bellows through a rotary joint two. The other end of the bellows is connected to an input pipe through a rotary joint one. The other end of the input pipe is connected to a sprayer.

[0015] Preferably, a through groove is provided at the upper right end of the water tank, and a filter box is movably installed inside the through groove. An inlet pipe and a drain pipe are respectively connected to the upper and lower ends of the right side of the water tank.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. A cleaning device for reamer processing, wherein the sprayer, through the cooperation of the reciprocating screw and the movable block, reciprocates along the back frame, which can evenly spray cleaning fluid onto the surface of the reamer, covering all parts of the reamer. Through the reciprocating motion of the sprayer, the cleaning fluid can fully contact all surfaces of the reamer, avoiding cleaning dead corners, ensuring that the reamer is thoroughly cleaned, and improving the cleaning effect.

[0018] 2. This cleaning device for reamer processing involves the cleaning fluid flowing into a water tank through the reamer, being filtered by a filter box, and then pumped out by a circulating pump. The fluid is then transported back to the sprayer through a corrugated pipe and an input pipe, forming a circulating cleaning system. The cleaning fluid is recycled, reducing water waste. At the same time, the filtration function of the filter box ensures the quality of the cleaning fluid, extends its service life, and reduces operating costs. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the reciprocating lead screw structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the movable block structure of this utility model;

[0022] Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0023] Figure 5 For the present utility model Figure 2 Enlarged view of point B in the middle;

[0024] Figure 6 For the present utility model Figure 2 Enlarged diagram of point C in the middle.

[0025] In the diagram: 1. Water tank; 2. Frame; 3. Drive roller; 4. Guide roller; 5. Back frame; 6. Sprayer; 7. Transmission housing; 8. Reciprocating screw; 9. Moving block; 10. Motor 1; 11. Synchronous pulley 1; 12. Synchronous pulley 2; 13. Worm gear; 14. Worm wheel; 15. Movable frame; 16. Clearance groove; 17. Rack; 18. Mounting frame; 19. Motor 2; 20. Gear; 21. Circulating pump; 22. Rotary joint 2; 23. Bellows; 24. Rotary joint 1; 25. Input pipe; 26. Through groove; 27. Filter box; 28. Inlet pipe; 29. ​​Drain pipe. Detailed Implementation

[0026] 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.

[0027] like Figure 1-6 As shown, this utility model provides a technical solution:

[0028] A cleaning device for reamer processing includes a water tank 1. A frame 2 is fixedly installed at the top center of the water tank 1. Several drive rollers 3 are movably installed on the right side of the frame 2 via bearings. A guide roller 4 is movably installed on the right side of the frame 2, parallel to the drive rollers 3. A back frame 5 is fixedly installed between the water tank 1 and the right side of the frame 2. A sprayer 6 is movably installed on the front top of the back frame 5. A circulation pump 21 is fixedly installed below the back of the water tank 1. The output end of the circulation pump 21 is connected to a bellows 23 via a rotary joint 22. The other end of the bellows 23 is connected to an input pipe 25 via a rotary joint 24. The other end of the input pipe 25 is connected to the sprayer 6. A through groove 26 is opened at the upper right side of the water tank 1. A filter box 27 is movably installed inside the through groove 26. An inlet pipe 28 and a drain pipe 29 are respectively connected to the upper and lower ends of the right side of the water tank 1.

[0029] In this embodiment, the cleaning fluid flows into the water tank 1 through the reamer, is filtered by the filter box 27, and is then drawn by the circulation pump 21. It is then transported back to the sprayer 6 through the corrugated pipe 23 and the input pipe 25 to form a circulating cleaning system. The cleaning fluid is recycled, reducing the waste of water resources. At the same time, the filtration function of the filter box 27 ensures the quality of the cleaning fluid, extends the service life of the cleaning fluid, and reduces operating costs.

[0030] like Figure 2 and Figure 6 As shown, a transmission housing 7 is fixedly installed on the outside of the right side of the back frame 5. A drive mechanism is set inside the transmission housing 7. The drive mechanism includes a reciprocating screw 8. The reciprocating screw 8 is movably installed inside the top of the back frame 5. A movable block 9 is threadedly connected to the outside of the reciprocating screw 8. The right end of the sprayer 6 is fixedly connected to the movable block 9. A motor 10 is fixedly installed on the outside of the upper end of the transmission housing 7. The output shaft of the motor 10 is fixedly connected to a synchronous pulley 11. The other end of the synchronous pulley 11 is fixedly connected to the reciprocating screw 8. A synchronous pulley 2 12 is movably installed inside the lower part of the transmission housing 7. The synchronous pulley 2 12 meshes with the synchronous pulley 11 through the synchronous belt body. The drive mechanism also includes a worm gear 13. The worm gear 13 is fixedly installed on the left side of the synchronous pulley 2 12. A worm wheel 14 that meshes with the worm gear 13 is fixedly installed on the right end of the drive roller 3. An anti-slip layer is provided on the surface of the drive roller 3.

[0031] In this embodiment, the sprayer 6, through the cooperation of the reciprocating screw 8 and the movable block 9, reciprocates along the back frame 5, which can evenly spray cleaning fluid onto the surface of the reamer, covering all parts of the reamer. Through the reciprocating motion of the sprayer 6, the cleaning fluid can fully contact all surfaces of the reamer, avoiding cleaning dead corners, ensuring that the reamer is thoroughly cleaned, and improving the cleaning effect.

[0032] like Figure 2 and Figure 5As shown, an adjustment mechanism is provided inside the right side of the frame 2. The adjustment mechanism includes a movable frame 15. The movable frame 15 is movably installed inside the lower right side of the frame 2. The right end of the guide roller 4 is movably connected to the movable frame 15 through a bearing. Several clearance grooves 16 are provided at the top of the frame 2. A rack 17 is fixedly connected to the bottom of the movable frame 15. Two mounting frames 18 are fixedly installed in the lower middle part of the right side of the frame 2. A second motor 19 is fixedly installed on the back of the right mounting frame 18. The output shaft of the second motor 19 is fixedly connected to a gear 20 that meshes with the rack 17. The adjustment mechanism cooperates with the guide roller 4.

[0033] In this embodiment, the guide roller 4 moves horizontally through an adjustment mechanism. The adjustment mechanism is driven by a motor 29 to drive a gear 20. The gear 20 meshes with a rack 17, which drives the movable frame 15 to move horizontally. This controls the guide roller 4 to move away from or closer to the drive roller 3, enabling the device to adapt to reamers of different diameters. This improves the versatility and flexibility of the device, meets the cleaning needs of various reamers, and expands the application range.

[0034] Working principle: During installation, the reamer is first placed between the drive roller 3 and the guide roller 4. The drive roller 3 is driven by the worm gear 14 and the worm 13 through the meshing of the worm wheel 14 and the worm 13. The motor 10 drives the drive roller 3 to rotate through the synchronous pulley 11 and the synchronous pulley 12, thereby rotating the reamer. At the same time, the guide roller 4 moves horizontally through the adjusting mechanism. The adjusting mechanism is driven by the gear 20 driven by the motor 19. The gear 20 meshes with the rack 17, which drives the movable frame 15 to move horizontally. This controls the guide roller 4 to move away from or closer to the drive roller 3 to accommodate reamers of different diameters. Once the reamer begins to rotate, the circulation pump 21 starts, transporting the cleaning solution in the water tank 1 through the rotary joint 22 and the bellows 23 to the input pipe 25, ultimately reaching the sprayer 6. The sprayer 6 is connected to the reciprocating screw 8 via the movable block 9, and is driven by the synchronous pulley 11 of the motor 10, which rotates the reciprocating screw 8, causing the movable block 9 and the sprayer 6 to reciprocate along the back frame 5, thereby evenly spraying the cleaning solution onto the surface of the reamer for cleaning. During the cleaning process, the cleaning solution flows into the water tank 1 through the reamer, is filtered by the filter box 27, and is then drawn back by the circulation pump 21, forming a circulating cleaning system. The inlet pipe 28 and the outlet pipe 29 are used to replenish and discharge the cleaning solution, respectively, to maintain the liquid level and quality of the cleaning solution in the water tank 1.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A reamer processing cleaning device characterized by: include A water tank (1) is fixedly installed at the top center of the water tank (1). Several drive rollers (3) are movably installed on the right side of the frame (2) via bearings. A guide roller (4) is movably installed on the right side of the frame (2) alongside the drive rollers (3). A back frame (5) is fixedly installed between the water tank (1) and the right side of the frame (2). A sprayer (6) is movably installed on the top front of the back frame (5). A transmission shell (7) is fixedly installed on the outside of the right side of the back frame (5). A drive mechanism is provided inside the transmission shell (7). An adjustment mechanism is provided inside the right side of the frame (2), and the adjustment mechanism cooperates with the guide roller (4).

2. The reamer processing cleaning device according to claim 1, characterized in that: The drive mechanism includes a reciprocating screw (8), which is movably installed inside the top of the back frame (5). The reciprocating screw (8) is threadedly connected to a movable block (9). The right end of the sprayer (6) is fixedly connected to the movable block (9). A motor (10) is fixedly installed on the upper outer side of the transmission housing (7). The output shaft of the motor (10) is fixedly connected to a synchronous pulley (11). The other end of the synchronous pulley (11) is fixedly connected to the reciprocating screw (8). A synchronous pulley (12) is movably installed inside the lower part of the transmission housing (7). The synchronous pulley (12) and the synchronous pulley (11) mesh through the synchronous belt body.

3. The reamer processing cleaning device according to claim 2, characterized in that: The drive mechanism also includes a worm (13), which is fixedly installed on the left side of the second synchronous pulley (12), and a worm wheel (14) meshing with the worm (13) is fixedly installed on the right end of the drive roller (3). An anti-slip layer is provided on the surface of the drive roller (3).

4. The reamer cleaning device of claim 1, wherein: The adjusting mechanism includes a movable frame (15), which is movably installed on the lower right side of the frame (2). The right end of the guide roller (4) is movably connected to the movable frame (15) via a bearing. Several clearance grooves (16) are provided at the top of the frame (2). A rack (17) is fixedly connected to the bottom of the movable frame (15). Two mounting frames (18) are fixedly installed on the lower right side of the frame (2). A second motor (19) is fixedly installed on the back of the mounting frame (18) on the right side. The output shaft of the second motor (19) is fixedly connected to a gear (20) that meshes with the rack (17).

5. The reamer cleaning device of claim 1, wherein: A circulation pump (21) is fixedly installed on the lower back of the water tank (1). The output end of the circulation pump (21) is connected to a bellows pipe (23) through a rotary joint (22). The other end of the bellows pipe (23) is connected to an input pipe (25) through a rotary joint (24). The other end of the input pipe (25) is connected to a sprayer (6).

6. The reamer cleaning device of claim 1, wherein: A through groove (26) is provided at the upper right side of the water tank (1). A filter box (27) is movably installed inside the through groove (26). An inlet pipe (28) and a drain pipe (29) are respectively connected to the upper and lower ends of the right side of the water tank (1).

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