Cleaning treatment device for gear machining

Abstract

The invention discloses a cleaning treatment device for gear machining, and particularly relates to the technical field of gear production, the cleaning treatment device comprises a table body, a PLC is fixedly mounted on one side of the table body, and a driving shaft of an electric motor rotates to drive a cleaning roller and a cam to rotate; furthermore, in the moving process of the scraping roller, the convex part on the surface of the scraping roller can enter the tooth root of the gear tooth, and the residual burrs on the surface of the scraping roller are scraped by reciprocating rolling, and the scraping roller can be always attached to the surface of the gear through the resilience force of a fourth spring in a third mounting cap; and after the steps are completed, the worker continues to control a pneumatic push rod telescopic rod to stretch out through the PLC, then a cleaning roller in the first mounting frame can make contact with the surface of the gear teeth and conduct cleaning treatment on the surface of the gear teeth, and therefore the purposes that the gear can be conveniently cleaned, and the cleaning efficiency is improved are achieved. And meanwhile, residual burrs and burrs at the tooth roots of the gear can be removed.

Description

Technical Field

[0001] The present invention relates to the technical field of gear production, and particularly relates to a cleaning and processing device for gear machining. Background Art

[0002] A gear refers to a mechanical element with teeth on the rim that can continuously mesh to transmit motion and power. Through the continuous meshing of teeth, the transmission of motion and power is achieved. The core functions of gears are to change the transmission direction, speed, torque, and ensure the accuracy and efficiency of transmission. For example, an automotive transmission adjusts the output speed and torque through a gear set. During the production process, gears come into contact with sticky substances such as cooling oil that are easily attached, and thus, it is necessary to clean the oil stains on their surfaces during subsequent gear processing.

[0003] In the prior art, when machining gears, it is usually necessary to remove burrs. However, due to the narrow space at the tooth roots of gears, it is not easy to thoroughly clean the burrs at the tooth roots during the burr removal process. Subsequently, during the subsequent cleaning operation of the gears, due to the interference of the burrs at the tooth roots, it is not easy for the cleaning rollers or cleaning brushes to enter the bottom of the gear tooth roots to complete the cleaning operation, thereby affecting the cleaning effect. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a cleaning and processing device for gear machining to solve the problems raised in the above background art.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A cleaning and processing device for gear machining, including a table body, on one side of which a PLC controller is fixedly installed, and two bases are rotatably connected to the top surface of the table body; Adjusting frames are fixedly installed on the top surfaces of the two bases. A connecting frame is arranged on one side of the adjusting frame. Positioning frames are respectively fixedly installed on the top surface and the bottom surface of the connecting frame, and a pneumatic push rod is fixedly installed on one side of the positioning frame; First mounting frames are respectively slidably connected to the top surface and the bottom surface of the two connecting frames. A cleaning roller is rotatably connected inside the first mounting frame. An electric motor is fixedly installed on one side of the first mounting frame. The electric motor is electrically connected to the PLC controller. One end of the driving shaft of the electric motor is fixedly installed with the cleaning roller, and a cam is fixedly installed at the other end of the cleaning roller. A connecting rod is rotatably connected to one side of the cam. A second mounting frame is rotatably connected to one side of the first mounting frame. A scraping roller is slidably connected inside the second mounting frame, and the scraping roller is rotatably connected to the connecting rod; One end of the telescopic rod of the pneumatic push rod is fixedly installed with the first mounting bracket. One side inside the first mounting bracket is fixedly installed with a third mounting cap. A third connecting column is movably sleeved inside the third mounting cap. A fourth spring is movably sleeved on the outer wall surface of the third connecting column. One end of the fourth spring is rotatably connected with the second mounting bracket. Two second motors are fixedly installed on the inner top surface of the table body. The second motors are electrically connected with the PLC controller. The top surface of the driving shaft of the second motor is fixedly installed with the base.

[0006] By adopting the above technical solution, during use, the staff places the gear to be cleaned on the tabletop of the table body. Then, the staff starts the two second motors through the PLC controller. After that, the driving shafts of the two second motors will drive the two bases and the connecting frames on their tops to rotate. At this time, the rotating connecting frames will drive the cleaning rollers and scraping rollers at their tops and bottoms, and will gradually approach the gear to be cleaned. Then, the staff makes the telescopic rod of the pneumatic push rod drive the first mounting bracket and the second mounting bracket to slide. At this time, the moving second mounting bracket will drive the scraping roller inside it to first contact the gear to be cleaned. Then, the staff uses the electric motor through the PLC controller. After that, the rotation of the driving shaft of the electric motor will drive the cleaning roller and the cam to rotate. At this time, the rotating cam will drive the scraping roller to move reciprocally through the connecting rod. Then, during the movement of the scraping roller, the protruding parts on its surface will enter the root of the gear teeth and reciprocally roll to scrape off the remaining burrs and rough edges on its surface, thereby completing the treatment of the remaining burrs at the root of the gear teeth. During this process, the scraping roller contacts the surface of the gear and the rotation of the second mounting bracket is caused by the push of the telescopic rod of the pneumatic push rod. Then, the resilience of the fourth spring inside the third mounting cap will always make the scraping roller fit on the surface of the gear to prevent it from detaching. After the above steps are completed, the staff continues to control the extension of the telescopic rod of the pneumatic push rod through the PLC controller. Then, the cleaning roller inside the first mounting bracket will contact the surface of the gear teeth and clean and wash it, thus achieving the effect of facilitating the cleaning treatment of the gear and simultaneously removing the remaining burrs and rough edges at the root of the gear teeth.

[0007] Preferably, two chip removal grooves are fixedly installed on the top surface of the table body, a top frame is fixedly installed on the top surface of the table body, a mounting plate is fixedly installed on the inner top surface of the table body, a first motor is fixedly installed on the bottom surface of the mounting plate, the first motor is electrically connected to the PLC controller, the top surface of the table body is rotatably connected to a base plate, the bottom surface of the base plate is fixedly installed to the driving shaft of the first motor, a plurality of mounting grooves are opened on the top surface of the base plate, a second spring is movably sleeved inside the mounting groove, a slide seat is slidably connected inside the mounting groove, a positioning block is fixedly installed on the top surface of the slide seat, and a driving pulley is rotatably connected inside the top frame. The top frame is rotatably connected to a rotating shaft, and a driven pulley is fixedly sleeved on the outer circular wall of the rotating shaft, a transmission belt is arranged between the driving pulley and the driven pulley, and the driving pulley and the driven pulley are connected through the transmission belt. A cover is fixedly installed on the top surface of the top frame, and a third motor is fixedly installed on the top surface of the cover, the third motor is electrically connected to the PLC controller, and the bottom surface of the third motor drive shaft is fixedly installed on the driving pulley, the outer circular wall of the rotating shaft is threadedly connected to a threaded adjustment tube, the bottom surface of the threaded adjustment tube is rotatably connected to an adjustment cone, and the outer circular wall of the threaded adjustment tube is fixedly sleeved with two abutments.

[0008] By adopting the above technical solution, when the staff needs to clean the gear, the staff will put the gear to be cleaned on the outside of multiple positioning blocks, and then the staff will use the third motor through the PLC controller, and then the rotation of the drive shaft of the third motor will drive the active pulley to rotate, at this time, under the transmission action of the transmission belt, the driven pulley will drive the rotating shaft to rotate, and then under the threaded transmission action of the rotating shaft and the threaded adjustment tube, the threaded adjustment tube will drive the adjustment cone at its bottom to move downward, and the two support columns will move downward at the same time as the filter box moves, at this time, the two support columns will press the gear downward, and at the same time, the downward movement of the adjustment cone will cause multiple positioning blocks to move away from each other to limit and fix the gear. After the above steps are completed, the staff can use the first motor through the PLC controller, and then the base plate will drive the gear on its top to rotate and adjust its cleaning position, thereby achieving the effect of limiting and fixing the gear to be cleaned.

[0009] Preferably, two first mounting caps are fixedly mounted on the top surface of the platform body, a first spring is movably sleeved inside the first mounting cap, a first connecting column is slidably connected inside the first mounting cap, a connecting seat is fixedly mounted on the top surface of the first connecting column, and a rolling ball is rotatably connected inside the connecting seat.

[0010] By adopting the above technical solution, when the gear is pressed downward by the two support columns, the two balls on the top of the two connecting seats will receive it, thereby facilitating the placement of the gear to be cleaned and preventing gears of different sizes from being difficult to limit and fix through multiple positioning blocks.

[0011] Preferably, a plurality of rollers are rotatably connected inside the top frame. Two second mounting caps are respectively and fixedly installed on both sides inside the top frame. A third spring is movably sleeved inside the second mounting cap. A second connecting column is slidably connected inside the second mounting cap. Two mounting shells are arranged inside the top frame. A plurality of rollers are rotatably connected inside the mounting shell. One side of the mounting shell is fixedly installed with one end of the second connecting column.

[0012] By adopting the above technical solution, it is convenient to limit and fix the transmission belt to prevent it from falling off.

[0013] Preferably, a screw rod is rotatably connected inside the adjusting frame. Two guide columns are fixedly installed inside the adjusting frame. The connecting frame is threadedly connected with the screw rod. The connecting frame is slidably connected with the guide column.

[0014] By adopting the above technical solution, it is convenient to adjust the use height of the connecting frame so as to adapt to gears of different sizes.

[0015] Preferably, a water tank is fixedly installed on one side of the table body. A water pump is fixedly installed on the inner bottom surface of the water tank. The inner circular wall surface of the water outlet of the water pump is fixedly sleeved with a shunt pipe. The shunt pipe penetrates and extends into the table body. A plurality of flushing nozzles are fixedly sleeved on the inner circular wall surface of the shunt pipe.

[0016] By adopting the above technical solution, it is convenient to flush and remove the dirt accumulated inside the table body during gear cleaning.

[0017] Preferably, two connecting pipes are fixedly sleeved inside the top frame. Two pipe joints are respectively fixedly sleeved on the inner circular wall surfaces of the two connecting pipes. Two serpentine spray pipes are arranged on the bottom surface of the top frame. The serpentine spray pipe is fixedly sleeved with the inner circular wall surface of the pipe joint. The shunt pipe is fixedly sleeved with the inner circular wall surface of the pipe joint.

[0018] By adopting the above technical solution, it is convenient to provide cleaning liquid for the gear during cleaning.

[0019] Preferably, a separation filter box is slidably connected to one side of the table body. A filter screen is fixedly installed inside the separation filter box. An air compressor is arranged inside the table body. The air compressor is electrically connected to the PLC controller. The air inlet hole of the pneumatic push rod is connected to the air compressor through a hose.

[0020] By adopting the above technical solution, it is convenient to remove the dirt in the wastewater, so as to facilitate the recycling of the water or cleaning liquid inside the water tank and facilitate the supply of air to the pneumatic push rod.

[0021] Preferably, baffles are fixedly installed on the outer circumferential wall surfaces of several of the positioning blocks.

[0022] By adopting the above technical solution, it is possible to prevent dirt generated during gear cleaning from entering the interior of the installation groove and affecting its use.

[0023] In summary, the present invention mainly has the following beneficial effects: When the drive shaft of the electric motor rotates, it will drive the cleaning roller and the cam to rotate. Furthermore, during the movement of the scraping roller, the protruding parts on its surface will enter the root of the gear teeth, and the remaining burrs on its surface will be scraped off by rolling back and forth. The resilience of the fourth spring inside the third installation cap will always keep the scraping roller in contact with the surface of the gear to prevent it from detaching. After the above steps are completed, the staff continues to control the extension of the telescopic rod of the pneumatic push rod through the PLC controller. Then, the cleaning roller inside the first mounting bracket will contact the surface of the gear teeth and clean it, thus achieving the effect of facilitating the cleaning of the gear and removing the remaining burrs at the root of the gear teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a structural schematic diagram of the water tank of the present invention; Figure 3 is a structural schematic diagram of the sub-filter box of the present invention; Figure 4 is a structural schematic diagram of the chip discharge groove of the present invention; Figure 5 is a structural schematic diagram of the table body of the present invention; Figure 6 is a structural schematic diagram of the first installation cap of the present invention; Figure 7 is a structural schematic diagram of the base plate of the present invention; Figure 8 is a structural schematic diagram of the top frame of the present invention; Figure 9 is a structural schematic diagram of the second installation cap of the present invention; Figure 10 is a structural schematic diagram of the connecting frame of the present invention; Figure 11 is a structural schematic diagram of the first mounting bracket of the present invention; Figure 12 is Figure 10 a partial structural schematic diagram of A in Figure 13 is a schematic diagram of the electrical connection relationship of the PLC controller of the present invention.

[0025] Reference numerals: 1, table body; 2, PLC controller; 3, top frame; 4, chip removal groove; 5, adjustment frame; 6, water tank; 7, sub-filter box; 8, water pump; 9, filter net; 10, shunt pipe; 11, flushing nozzle; 12, base plate; 13, first mounting cap; 14, mounting plate; 15, first motor; 16, second motor; 17, first connecting column; 18, first spring; 19, connecting seat; 20, rolling ball; 21, mounting groove; 22, second spring; 23, sliding seat; 24, positioning block; 25, baffle; 26, third motor; 27, driving pulley; 28, rotating shaft; 29, driven pulley; 30, transmission belt; 31, mounting shell; 32, roller; 33, cover; 34, connecting pipe; 35, second mounting cap; 36, pipe joint; 37, adjusting cone; 38, snake-shaped nozzle; 39, third spring; 40, second connecting column; 41, base; 42, guide post; 43, screw; 44, connecting frame; 45, positioning frame; 46, pneumatic push rod; 47, first mounting frame; 48, second mounting frame; 49, electric motor; 50, cleaning roller; 51, scraping roller; 52, cam; 53, connecting rod; 54, third mounting cap; 55, fourth spring; 56, third connecting column; 57, threaded adjusting pipe; 58, abutting column. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention. Embodiment 1

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 10 , Figure 11 , Figure 12 and Figure 13, a cleaning and processing device for gear machining, comprising: a table body 1, on one side of the table body 1, a PLC controller 2 is fixedly installed, on the top surface of the table body 1, two bases 41 are rotatably connected; on the top surfaces of the two bases 41, adjusting frames 5 are fixedly installed respectively, on one side of the adjusting frame 5, a connecting frame 44 is arranged, on the top surface and the bottom surface of the connecting frame 44, positioning frames 45 are fixedly installed respectively, on one side of the positioning frame 45, a pneumatic push rod 46 is fixedly installed; on the top surface and the bottom surface of the two connecting frames 44, first mounting frames 47 are slidably connected respectively, inside the first mounting frame 47, a cleaning roller 50 is rotatably connected, on one side of the first mounting frame 47, an electric motor 49 is fixedly installed, the electric motor 49 is electrically connected with the PLC controller 2, one end of the driving shaft of the electric motor 49 is fixedly installed with the cleaning roller 50, on the other end of the cleaning roller 50, a cam 52 is fixedly installed, on one side of the cam 52, a connecting rod 53 is rotatably connected, on one side of the first mounting frame 47, a second mounting frame 48 is rotatably connected, inside the second mounting frame 48, a scraping roller 51 is slidably connected, the scraping roller 51 is rotatably connected with the connecting rod 53;One end of the telescopic rod of the pneumatic push rod 46 is fixedly installed with the first mounting bracket 47. One side inside the first mounting bracket 47 is fixedly installed with a third mounting cap 54. A third connecting column 56 is movably sleeved inside the third mounting cap 54. A fourth spring 55 is movably sleeved on the outer wall surface of the third connecting column 56. One end of the fourth spring 55 is rotatably connected to the second mounting bracket 48. Two second motors 16 are fixedly installed on the inner top surface of the table body 1. The second motors 16 are electrically connected to the PLC controller 2. The top surface of the drive shaft of the second motor 16 is fixedly installed with the base 41. When in use, the staff places the gear to be cleaned on the table surface of the table body 1. Then, the staff starts the two second motors 16 through the PLC controller 2. Then, the drive shafts of the two second motors 16 will drive the two bases 41 and the connecting frame 44 on their tops to rotate. At this time, the rotating connecting frame 44 will drive the cleaning rollers 50 and the scraping rollers 51 at its top and bottom, and will gradually approach the gear to be cleaned. Then, the staff makes the telescopic rod of the pneumatic push rod 46 drive the first mounting bracket 47 and the second mounting bracket 48 to slide. At this time, the moving second mounting bracket 48 will drive the scraping roller 51 inside it to contact the gear to be cleaned first. Then, the staff uses the electric motor 49 through the PLC controller 2. Then, the rotation of the drive shaft of the electric motor 49 will drive the cleaning roller 50 and the cam 52 to rotate. At this time, the rotating cam 52 will drive the scraping roller 51 to move back and forth through the connecting rod 53. Then, during the movement of the scraping roller 51, the protruding part on its surface will enter the root of the gear teeth and reciprocally roll to scrape the remaining burrs and flash on its surface, thereby completing the treatment of the remaining burrs at the root of the gear teeth. During this process, the scraping roller 51 contacts the surface of the gear and causes the second mounting bracket 48 to rotate as the telescopic rod of the pneumatic push rod 46 is pushed. Then, the resilience of the fourth spring 55 inside the third mounting cap 54 will always make the scraping roller 51 fit on the surface of the gear to prevent it from detaching. After the above steps are completed, the staff continues to control the telescopic rod of the pneumatic push rod 46 to extend through the PLC controller 2. Then, the cleaning roller 50 inside the first mounting bracket 47 will contact the surface of the gear teeth and clean and wash it, thus achieving the effect of facilitating the cleaning treatment of the gear and simultaneously removing the remaining burrs and flash at the root of the gear teeth.; Embodiment 2

[0028] Based on the above Embodiment 1, refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 and Figure 13, two chip removal grooves 4 are fixedly installed on the top surface of the frustum 1, a top frame 3 is fixedly installed on the top surface of the frustum 1, a mounting plate 14 is fixedly installed on the inner top surface of the frustum 1, a first motor 15 is fixedly installed on the bottom surface of the mounting plate 14, the first motor 15 is electrically connected to the PLC controller 2, a base plate 12 is rotatably connected to the top surface of the frustum 1, the bottom surface of the base plate 12 is fixedly installed with the driving shaft of the first motor 15, several mounting grooves 21 are formed on the top surface of the base plate 12, a second spring 22 is movably sleeved inside the mounting groove 21, a sliding seat 23 is slidably connected inside the mounting groove 21, a positioning block 24 is fixedly installed on the top surface of the sliding seat 23, a driving pulley 27 is rotatably connected inside the top frame 3, a rotating shaft 28 is rotatably connected inside the top frame 3, a driven pulley 29 is fixedly sleeved on the outer wall surface of the rotating shaft 28, a transmission belt 30 is arranged between the driving pulley 27 and the driven pulley 29, the driving pulley 27 and the driven pulley 29 are drivingly connected through the transmission belt 30, a cover 33 is fixedly installed on the top surface of the top frame 3, a third motor 26 is fixedly installed on the top surface of the cover 33, the third motor 26 is electrically connected to the PLC controller 2, the bottom surface of the driving shaft of the third motor 26 is fixedly installed with the driving pulley 27, a threaded adjustment tube 57 is threadedly connected to the outer wall surface of the rotating shaft 28, an adjusting cone 37 is rotatably connected to the bottom surface of the threaded adjustment tube 57, two abutting columns 58 are fixedly sleeved on the outer wall surface of the threaded adjustment tube 57. When the staff needs to clean the gear, the staff sleeves the gear to be cleaned outside multiple positioning blocks 24. Then the staff uses the third motor 26 through the PLC controller 2. Then the rotation of the driving shaft of the third motor 26 will drive the driving pulley 27 to rotate. At this time, under the driving action of the transmission belt 30, the driven pulley 29 will drive the rotating shaft 28 to rotate. Further, under the threaded driving action of the rotating shaft 28 and the threaded adjustment tube 57, the threaded adjustment tube 57 will drive the adjusting cone 37 at its bottom to move downward, and the two abutting columns 58 will move downward simultaneously with the movement of the filter box 7. At this time, the two abutting columns 58 will press down the gear. At the same time, the downward movement of the adjusting cone 37 will cause the multiple positioning blocks 24 to move away from each other to limit and fix the gear. After the above steps are completed, the staff can use the first motor 15 through the PLC controller 2. Then the base plate 12 will drive the gear at its top to rotate to adjust its cleaning position, thereby achieving the effect of limiting and fixing the gear to be cleaned. Embodiment Three

[0029] Based on the above Embodiment One or Two, refer to Figure 5 , Figure 6 , Figure 8 and Figure 9Two first mounting caps 13 are fixedly mounted on the top surface of the platform 1. A first spring 18 is movably sleeved inside the first mounting cap 13. A first connecting column 17 is slidably connected inside the first mounting cap 13. A connecting seat 19 is fixedly mounted on the top surface of the first connecting column 17. A rolling ball 20 is rotatably connected inside the connecting seat 19. When the gear is pressed downward by the two supporting columns 58, the two rolling balls 20 on the top of the two connecting seats 19 will receive it, thereby facilitating the placement of the gear to be cleaned and preventing gears of different sizes from being difficult to pass through multiple positioning blocks 24. For limiting and fixing, a plurality of rollers 32 are rotatably connected inside the top frame 3, two second mounting caps 35 are fixedly installed on both sides of the top frame 3, a third spring 39 is movably sleeved inside the second mounting cap 35, a second connecting column 40 is slidably connected inside the second mounting cap 35, two mounting shells 31 are arranged inside the top frame 3, a plurality of rollers are rotatably connected inside the mounting shell 31, one side of the mounting shell 31 is fixedly installed with one end of the second connecting column 40, so as to limit and fix the transmission belt 30 and prevent it from falling off. Embodiment 4

[0030] Based on the above embodiments 1, 2 or 3, refer to Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 10, a screw rod 43 is rotatably connected inside the adjusting frame 5, and two guide columns 42 are fixedly installed inside the adjusting frame 5. The connecting frame 44 is threadedly connected to the screw rod 43 and slidably connected to the guide columns 42, facilitating the adjustment of the use height of the connecting frame 44 so as to adapt to gears of different sizes. A water tank 6 is fixedly installed on one side of the table body 1. A water pump 8 is fixedly installed on the inner bottom surface of the water tank 6. An inner circular wall surface of the water outlet of the water pump 8 is fixedly sleeved with a shunt pipe 10. The shunt pipe 10 penetrates and extends into the table body 1. A plurality of flushing nozzles 11 are fixedly sleeved on the inner circular wall surface of the shunt pipe 10, facilitating the flushing and removal of the dirt accumulated inside the table body 1 during gear cleaning. Two connecting pipes 34 are fixedly sleeved inside the top frame 3. Inner circular wall surfaces of the two connecting pipes 34 are respectively fixedly sleeved with two pipe joints 36. Two serpentine spray pipes 38 are arranged on the bottom surface of the top frame 3. The serpentine spray pipes 38 are fixedly sleeved with the inner circular wall surfaces of the pipe joints 36. The shunt pipe 10 is fixedly sleeved with the inner circular wall surfaces of the pipe joints 36, facilitating the provision of cleaning liquid during gear cleaning. A sub-filter box 7 is slidably connected to one side of the table body 1. A filter screen 9 is fixedly installed inside the sub-filter box 7. An air compressor is arranged inside the table body 1. The air compressor is electrically connected to the PLC controller 2. An air inlet hole of the pneumatic push rod 46 is connected to the air compressor through a hose, facilitating the removal of dirt in the wastewater, thereby facilitating the recycling of the water or cleaning liquid inside the water tank 6 and facilitating the supply of air to the pneumatic push rod 46. Baffles 25 are fixedly installed on the outer circular wall surfaces of a plurality of positioning blocks 24, preventing the dirt generated during gear cleaning from entering the installation groove 21 and affecting the use.

[0031] Working principle: Please refer to Figures 1 - 13As shown, during use, the staff places the gear to be cleaned on the tabletop of the table body 1. Then, the staff starts two second motors 16 through the PLC controller 2. After that, the drive shafts of the two second motors 16 drive the two bases 41 and the connecting frames 44 on their tops to rotate. At this time, the rotating connecting frame 44 drives the cleaning rollers 50 and the scraping rollers 51 at its top and bottom, and gradually approaches the gear to be cleaned. Then, the staff makes the telescopic rod of the pneumatic push rod 46 drive the first mounting bracket 47 and the second mounting bracket 48 to slide. At this time, the moving second mounting bracket 48 drives the scraping roller 51 inside it to first contact the gear to be cleaned. Then, the staff uses the electric motor 49 through the PLC controller 2. After that, the rotation of the drive shaft of the electric motor 49 drives the cleaning roller 50 and the cam 52 to rotate. At this time, the rotating cam 52 drives the scraping roller 51 to reciprocate through the connecting rod 53. Then, during the movement of the scraping roller 51, the protruding part on its surface enters the root of the gear teeth, and reciprocally rolls to scrape off the remaining burrs and rough edges on its surface, thereby completing the treatment of the remaining burrs at the root of the gear teeth. During this process, the scraping roller 51 contacts the surface of the gear, and the rotation of the second mounting bracket 48 is caused by the push of the telescopic rod of the pneumatic push rod 46. Then, the resilience of the fourth spring 55 inside the third mounting cap 54 always makes the scraping roller 51 fit on the surface of the gear to prevent it from detaching. After the above steps are completed, the staff continues to control the extension of the telescopic rod of the pneumatic push rod 46 through the PLC controller 2. Then, the cleaning roller 50 inside the first mounting bracket 47 contacts the surface of the gear teeth and cleans and treats it, thus achieving the effect of facilitating the cleaning treatment of the gear and simultaneously removing the remaining burrs and rough edges at the root of the gear teeth.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning and processing device for gear machining, comprising: A table body (1), on one side of the table body (1), a PLC controller (2) is fixedly installed, and on the top surface of the table body (1), two bases (41) are rotatably connected; It is characterized in that, on the top surfaces of both bases (41), an adjusting frame (5) is fixedly installed, on one side of the adjusting frame (5), a connecting frame (44) is arranged, on the top surface and the bottom surface of the connecting frame (44), a positioning frame (45) is fixedly installed respectively, and on one side of the positioning frame (45), a pneumatic push rod (46) is fixedly installed; On the top surface and the bottom surface of both connecting frames (44), a first mounting frame (47) is slidably connected respectively. Inside the first mounting frame (47), a cleaning roller (50) is rotatably connected. On one side of the first mounting frame (47), an electric motor (49) is fixedly installed. The electric motor (49) is electrically connected to the PLC controller (2). One end of the drive shaft of the electric motor (49) is fixedly installed with the cleaning roller (50). The other end of the cleaning roller (50) is fixedly installed with a cam (52). On one side of the cam (52), a connecting rod (53) is rotatably connected. On one side of the first mounting frame (47), a second mounting frame (48) is rotatably connected. Inside the second mounting frame (48), a scraping roller (51) is slidably connected. The scraping roller (51) is rotatably connected to the connecting rod (53).

2. A cleaning and processing device for gear machining according to claim 1, characterized in that: One end of the telescopic rod of the pneumatic push rod (46) is fixedly installed with the first mounting bracket (47). On one side inside the first mounting bracket (47), a third mounting cap (54) is fixedly installed. Inside the third mounting cap (54), a third connecting column (56) is movably sleeved. The outer circumferential wall surface of the third connecting column (56) is movably sleeved with a fourth spring (55). One end of the fourth spring (55) is rotatably connected with the second mounting bracket (48). On the inner top surface of the table body (1), two second motors (16) are fixedly installed. The second motors (16) are electrically connected with the PLC controller (2). The top surface of the driving shaft of the second motor (16) is fixedly installed with the base (41). On the top surface of the table body (1), two chip discharge grooves (4) are fixedly installed. On the top surface of the table body (1), a top frame (3) is fixedly installed. On the inner top surface of the table body (1), a mounting plate (14) is fixedly installed. On the bottom surface of the mounting plate (14), a first motor (15) is fixedly installed. The first motor (15) is electrically connected with the PLC controller (2). The top surface of the table body (1) is rotatably connected with a base plate (12). The bottom surface of the base plate (12) is fixedly installed with the driving shaft of the first motor (15). On the top surface of the base plate (12), a number of mounting grooves (21) are formed. Inside the mounting grooves (21), a second spring (22) is movably sleeved. Inside the mounting grooves (21), a sliding seat (23) is slidably connected. On the top surface of the sliding seat (23), a positioning block (24) is fixedly installed. Inside the top frame (3), a driving pulley (27) is rotatably connected. Inside the top frame (3), a rotating shaft (28) is rotatably connected. The outer circumferential wall surface of the rotating shaft (28) is fixedly sleeved with a driven pulley (29). A transmission belt (30) is arranged between the driving pulley (27) and the driven pulley (29). The driving pulley (27) and the driven pulley (29) are drivingly connected through the transmission belt (30). On the top surface of the top frame (3), a cover (33) is fixedly installed. On the top surface of the cover (33), a third motor (26) is fixedly installed. The third motor (26) is electrically connected with the PLC controller (2). The bottom surface of the driving shaft of the third motor (26) is fixedly installed with the driving pulley (27). The outer circumferential wall surface of the rotating shaft (28) is threadedly connected with a threaded adjusting pipe (57). The bottom surface of the threaded adjusting pipe (57) is rotatably connected with an adjusting cone (37). The outer circumferential wall surface of the threaded adjusting pipe (57) is fixedly sleeved with two abutting columns (58).

3. A cleaning and processing device for gear processing according to claim 1, characterized in that: On the top surface of the table body (1), two first mounting caps (13) are fixedly installed. Inside the first mounting caps (13), a first spring (18) is movably sleeved. Inside the first mounting caps (13), a first connecting column (17) is slidably connected. On the top surface of the first connecting column (17), a connecting seat (19) is fixedly installed. Inside the connecting seat (19), a rolling ball (20) is rotatably connected.

4. A cleaning and processing device for gear machining according to claim 2, wherein: A plurality of rollers (32) are rotatably connected inside the top frame (3). Two second mounting caps (35) are respectively and fixedly installed on both sides inside the top frame (3). A third spring (39) is movably sleeved inside the second mounting cap (35). A second connecting column (40) is slidably connected inside the second mounting cap (35). Two mounting shells (31) are arranged inside the top frame (3). A plurality of rollers are rotatably connected inside the mounting shell (31). One side of the mounting shell (31) is fixedly installed with one end of the second connecting column (40).

5. A cleaning and processing device for gear machining according to claim 1, characterized in that: A screw rod (43) is rotatably connected inside the adjusting frame (5). Two guide columns (42) are fixedly installed inside the adjusting frame (5). The connecting frame (44) is threadedly connected with the screw rod (43). The connecting frame (44) is slidably connected with the guide column (42).

6. The cleaning and processing device for gear machining according to claim 2, characterized in that: A water tank (6) is fixedly installed on one side of the table body (1). A water pump (8) is fixedly installed on the inner bottom surface of the water tank (6). The inner circular wall surface of the water outlet of the water pump (8) is fixedly sleeved with a flow dividing pipe (10). The flow dividing pipe (10) penetrates and extends into the table body (1). A plurality of flushing nozzles (11) are fixedly sleeved on the inner circular wall surface of the flow dividing pipe (10).

7. The cleaning and processing device for gear machining according to claim 6, characterized in that: Two connecting pipes (34) are fixedly sleeved inside the top frame (3). Two pipe connectors (36) are respectively fixedly sleeved on the inner circular wall surfaces of the two connecting pipes (34). Two snake-shaped spray pipes (38) are arranged on the bottom surface of the top frame (3). The snake-shaped spray pipe (38) is fixedly sleeved with the inner circular wall surface of the pipe connector (36). The flow dividing pipe (10) is fixedly sleeved with the inner circular wall surface of the pipe connector (36).

8. A cleaning and processing device for gear machining according to claim 1, characterized in that: A sub-filter box (7) is slidably connected to one side of the table body (1). A filter net (9) is fixedly installed inside the sub-filter box (7). An air compressor is arranged inside the table body (1). The air compressor is electrically connected to the PLC controller (2). The air inlet hole of the pneumatic push rod (46) is connected to the air compressor through a hose.

9. A cleaning and processing device for gear machining according to claim 2, wherein: A baffle (25) is fixedly installed on the outer circular wall surface of each of the plurality of positioning blocks (24).

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