CN116061016A - Numerical control polishing machine for milling cutter blade machining and use method thereof - Google Patents

Numerical control polishing machine for milling cutter blade machining and use method thereof Download PDF

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Publication number
CN116061016A
CN116061016A CN202310283597.4A CN202310283597A CN116061016A CN 116061016 A CN116061016 A CN 116061016A CN 202310283597 A CN202310283597 A CN 202310283597A CN 116061016 A CN116061016 A CN 116061016A
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CN
China
Prior art keywords
plate
milling cutter
motor
cutter blade
numerical control
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Pending
Application number
CN202310283597.4A
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Chinese (zh)
Inventor
杜宏伟
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Zhuzhou Snet New Material Technology Co ltd
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Zhuzhou Snet New Material Technology Co ltd
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Priority to CN202310283597.4A priority Critical patent/CN116061016A/en
Publication of CN116061016A publication Critical patent/CN116061016A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/02Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0046Column grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/02Bench grinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/02Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/06Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a numerical control polishing machine for milling cutter blade processing and a use method thereof, and relates to the technical field of polishing machines. According to the invention, the two ends of the blade can be clamped by arranging the clamping blocks, the adjusting bolts and the pressing plates, so that the blade is more stable in polishing, and the blade can be driven to turn over by arranging the first hydraulic cylinder, the rack and the gear, so that the blade does not need to be repeatedly disassembled and assembled, and the aim of improving the working efficiency is fulfilled.

Description

Numerical control polishing machine for milling cutter blade machining and use method thereof
Technical Field
The invention relates to the technical field of polishing machines, in particular to a numerical control polishing machine for milling cutter blade machining and a using method thereof.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved. The rotation speed of the polishing disc is generally 1500-3000r/min, and is mostly continuously variable, and the rotation speed can be adjusted at any time according to the requirements during construction, and the polishing machine is required to polish the cutter surface during the machining of the milling cutter blade.
For example, the Chinese patent publication No. CN216759201U discloses the following technical scheme: the high-safety blade polishing machine comprises a polishing table, wherein the polishing table is of a plate body structure, a mounting frame is fixedly arranged on the upper surface of the polishing table, and air cylinders are fixedly arranged on the upper surface of the mounting frame and are arranged, so that polishing can be conveniently performed at different heights; the bottom end of the air cylinder is fixedly connected with a connecting plate, the bottom surface of the connecting plate is fixedly provided with a servo motor, a motor shaft of the servo motor is connected with a connecting rod, the bottom end of the connecting rod is connected with a polishing disc, zhou Cemian of the connecting rod is provided with two first springs, one end of each first spring is connected with a pressing plate, each pressing plate is connected with a first clamping block, a first clamping groove and a second clamping groove are arranged in the connecting rod, the upper surface of the polishing disc is fixedly connected with a mounting sliding block, one side surface of the mounting sliding block is provided with a connecting groove, install the second spring in the spread groove, the second spring is connected with the second fixture block, the one end of second fixture block extends to in the first draw-in groove, polishing dish and connecting rod block fit through setting up polishing dish and connecting rod block fit, after polishing dish long-time use, presses the push plate for first fixture block extrusion second fixture block, second fixture block extrusion second spring, in the second fixture block compression to the spread groove, pulling polishing dish simultaneously, will install the slider and take out the dismantlement that can accomplish polishing dish from the second draw-in groove, facilitate the use, the practicality.
The device also can be used for polishing the milling cutter face, but when the device is actually used, only one face can be polished at a time, and the blade is required to be detached and fixed again when other faces are polished, so that the processing efficiency is affected.
Disclosure of Invention
The invention provides a numerical control polishing machine for milling cutter blade machining and a use method thereof, which aim to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a numerical control burnishing machine is used in milling cutter blade processing, includes the workstation, be provided with fixture on the workstation, fixture includes curb plate, first bull stick, grip block, adjusting bolt, clamp plate, telescopic link, gear, first pneumatic cylinder, movable plate, rack, fixed plate, the top sliding connection of curb plate and workstation, the side of curb plate is run through to first bull stick, grip block fixed connection is in the one end of first bull stick, adjusting bolt screw thread runs through the top of grip block, clamp plate fixed connection is in adjusting bolt's bottom, telescopic link fixed mounting is at the other end of first bull stick, the gear fixed sleeve is established on the outer wall of the expansion link's expansion end, first pneumatic cylinder fixed mounting is at the top of workstation, movable end fixed connection of movable plate and first pneumatic cylinder, rack fixed connection is at the top of movable plate, and rack and gear engagement are connected.
The technical scheme of the invention is further improved as follows: the fixed plate is fixedly connected to the top of the workbench, the side face of the fixed plate is rotationally connected with the movable end of the telescopic rod through the bearing, and the movable end of the telescopic rod is conveniently limited by the fixed plate, so that the gear is meshed with the rack all the time.
The technical scheme of the invention is further improved as follows: the automatic lifting device is characterized in that an adjusting mechanism is arranged on the workbench and comprises a sliding groove, a first motor, a bottom plate, a bidirectional threaded rod and a moving block, the sliding groove is formed in the top of the workbench, the first motor is fixedly arranged at the bottom of the workbench, the bottom plate is fixedly connected to the bottom of the workbench, one end of the bidirectional threaded rod is fixedly connected with a coupler of the first motor, the other end of the bidirectional threaded rod is rotatably connected with the side face of the bottom plate through a bearing, the moving block is arranged on the bidirectional threaded rod and is in threaded connection with the bidirectional threaded rod, the top of the moving block penetrates through the sliding groove and is fixedly connected with the bottom of the side plate, and the moving block is in sliding connection with the inner wall of the sliding groove.
The technical scheme of the invention is further improved as follows: the dust collection device comprises a workbench, and is characterized in that a dust collection mechanism is arranged on the workbench and comprises a box body, a suction fan, an air suction pipe, a second motor, a second rotating rod and a swinging rod, wherein the box body is fixedly connected to the bottom of the workbench, the suction fan is fixedly arranged on the back of the box body, the output end of the suction fan is communicated with the back of the box body, one end of the air suction pipe is communicated with the input end of the suction fan, the second motor is fixedly arranged at the top of the workbench, the bottom end of the second rotating rod is fixedly connected with the coupling of the second motor, one end of the bottom of the swinging rod is fixedly connected with the top end of the second rotating rod, and the other end of the top of the swinging rod is fixedly connected with the bottom of the air suction pipe.
The technical scheme of the invention is further improved as follows: the top fixedly connected with support column of workstation, the top fixedly connected with roof of support column, the bottom fixed mounting of roof has the second pneumatic cylinder, the loose end bottom fixed mounting of second pneumatic cylinder has the third motor, the shaft coupling fixedly connected with carousel of third motor, the bottom of carousel passes through connecting bolt fixedly connected with polishing dish, through connecting bolt connection polishing dish, is in order to be convenient for change not unidimensional polishing dish.
The technical scheme of the invention is further improved as follows: the bottom of clamp plate is provided with the elasticity cushion, through setting up the elasticity cushion, is in order to improve the effect of compressing tightly of clamp plate, also can protect milling cutter blade simultaneously, avoids the clamp plate to cause the damage to the face of milling cutter blade.
The technical scheme of the invention is further improved as follows: the limiting groove is formed in the top of the workbench, a limiting block is slidably connected to the inner wall of the limiting groove, the limiting block is fixedly connected with the bottom of the movable plate, and the limiting groove and the limiting block are arranged to improve the movement stability of the movable plate.
The application method of the numerical control polishing machine for milling cutter blade machining comprises the following steps:
step one, a first motor is started to drive a bidirectional threaded rod to rotate, so that a moving block drives a side plate to move, and the distance between two clamping blocks is adjusted according to the size of a milling cutter blade;
step two, placing the milling cutter blade on two clamping blocks, and driving the pressing plate to descend to compress the blade by rotating the adjusting bolt;
step three, driving the polishing disc to descend to contact with the top of the blade by starting the second hydraulic cylinder, and starting a third motor, wherein the third motor drives the polishing disc to polish the blade through the turntable;
step four, starting a suction fan to suck dust generated in the polishing process into the box body from the suction pipe, and simultaneously starting a second motor to drive a second rotating rod to rotate so as to drive one end of a swinging rod to swing, and driving the suction pipe to swing through the swing of the swinging rod, so that the dust collection effect is improved;
step five, after the top surface of the blade is polished, starting a second hydraulic cylinder to lift the polishing disc;
step six, starting a first hydraulic cylinder, wherein the first hydraulic cylinder drives a moving plate to move so as to drive a rack to move, the rack moves to drive a gear to rotate so as to drive a telescopic rod to rotate, and the telescopic rod rotates to drive a clamping block to rotate through a first rotating rod so as to turn over a blade;
and step seven, restarting the second hydraulic cylinder to drive the polishing disc to descend so as to polish the other surface of the blade.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a numerical control polishing machine for milling cutter blade processing and a use method thereof, wherein two ends of a blade can be clamped by arranging a clamping block, an adjusting bolt and a pressing plate, so that the blade is more stable in polishing, and the blade can be driven to turn over by arranging a first hydraulic cylinder, a rack and a gear, so that the blade does not need to be repeatedly disassembled and assembled, and the aim of improving the working efficiency is fulfilled.
2. The invention provides a numerical control polishing machine for milling cutter blade processing and a use method thereof, wherein a first motor is arranged to drive a moving block to move left and right so as to drive a side plate to move left and right, so that the distance between two clamping blocks can be conveniently adjusted according to the size of a blade, and the practicability of the device is improved.
3. The invention provides a numerical control polishing machine for milling cutter blade processing and a use method thereof, wherein dust generated in the polishing process can be absorbed by arranging an air suction machine, the environment of a processing site is ensured, the harm of the dust to the body of an operator is reduced, and the second motor can drive an air suction pipe to swing, so that the dust suction range is improved, and dust suction is more thorough.
Drawings
Fig. 1 is a schematic structural view of a numerical control polisher for milling cutter blade processing and a method of using the same according to the present invention;
FIG. 2 is a schematic side view of a numerical control polisher for milling cutter blade machining and a method of use thereof according to the present invention;
FIG. 3 is a schematic bottom view of a numerical control polisher for milling cutter blade machining and a method of use thereof according to the present invention;
FIG. 4 is a schematic back view of a numerical control polisher for milling cutter blade machining and a method of use thereof according to the present invention;
FIG. 5 is an enlarged schematic view of a portion A of a numerical control polisher for milling cutter blade machining and a method of using the same according to the present invention;
fig. 6 is an enlarged schematic view of a B-site of a numerical control polisher for milling cutter blade machining and a method of using the same of the present invention.
In the figure: 1. a work table; 2. a clamping mechanism; 201. a side plate; 202. a first rotating lever; 203. a clamping block; 204. an adjusting bolt; 205. a pressing plate; 206. a telescopic rod; 207. a gear; 208. a first hydraulic cylinder; 209. a moving plate; 210. a rack; 211. a fixing plate; 3. an adjusting mechanism; 301. a chute; 302. a first motor; 303. a bottom plate; 304. a two-way threaded rod; 305. a moving block; 4. a dust collection mechanism; 401. a case; 402. a suction fan; 403. an air suction pipe; 404. a second motor; 405. a second rotating rod; 406. a swinging rod; 5. a support column; 6. a top plate; 7. a second hydraulic cylinder; 8. a third motor; 9. a turntable; 10. polishing disk.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
As shown in fig. 1 to 6, the invention provides a numerical control polishing machine for milling cutter blade processing, which comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with a supporting column 5, the top of the supporting column 5 is fixedly connected with a top plate 6, the bottom of the top plate 6 is fixedly provided with a second hydraulic cylinder 7, the bottom of the movable end of the second hydraulic cylinder 7 is fixedly provided with a third motor 8, a coupler of the third motor 8 is fixedly connected with a turntable 9, the bottom of the turntable 9 is fixedly connected with a polishing disk 10 through a connecting bolt, the polishing disk 10 is connected with the connecting bolt, in order to facilitate the replacement of polishing disks 10 with different sizes, the workbench 1 is provided with a clamping mechanism 2, the clamping mechanism 2 comprises a side plate 201, a first rotating rod 202, a clamping block 203, an adjusting bolt 204, a pressing plate 205, a telescopic rod 206, a gear 207, a first hydraulic cylinder 208, a moving plate 209, a rack 210 and a fixed plate 211, the side plate 201 is slidably connected with the top of the workbench 1, the first rotating rod 202 penetrates through the side surface of the side plate 201 through a bearing, the clamping block 203 is fixedly connected with one end of the first rotating rod 202, the adjusting bolt 204 penetrates through the top of the clamping block 203 through threads, the pressing plate 205 is fixedly connected with the bottom of the adjusting bolt 204, an elastic cushion block is arranged at the bottom of the pressing plate 205, the elastic cushion block is arranged to improve the pressing effect of the pressing plate 205, meanwhile, the milling cutter blade is protected from being damaged by the pressing plate 205 on the cutter surface of the milling cutter blade, the telescopic rod 206 is fixedly arranged at the other end of the first rotating rod 202, the gear 207 is fixedly sleeved on the outer wall of the movable end of the telescopic rod 206, the first hydraulic cylinder 208 is fixedly arranged at the top of the workbench 1, the moving plate 209 is fixedly connected with the movable end of the first hydraulic cylinder 208, a limit groove is formed in the top of the workbench 1, and the inner wall of the limit groove is slidably connected with a limit block, and stopper and the bottom fixed connection of movable plate 209 are through setting up spacing groove and stopper, are in order to improve the mobility stability of movable plate 209, and rack 210 fixed connection is at the top of movable plate 209, and rack 210 and gear 207 meshing are connected, and fixed plate 211 fixed connection is at the top of workstation 1, and the side of fixed plate 211 is rotated through the bearing with the expansion end of telescopic link 206 and is connected, is in order to be convenient for restrict the expansion end of telescopic link 206 through setting up fixed plate 211 to make gear 207 mesh with rack 210 all the time.
In this embodiment, through setting up grip block 203, adjusting bolt 204 and clamp plate 205 can carry out the centre gripping to the both ends of blade to make more stable when the blade polishes, can drive the blade through setting up first pneumatic cylinder 208, rack 210 and gear 207 and turn over, thereby need not to dismantle the blade repeatedly, thereby reach the purpose that improves work efficiency.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the workbench 1 is provided with an adjusting mechanism 3, the adjusting mechanism 3 comprises a sliding groove 301, a first motor 302, a bottom plate 303, a bidirectional threaded rod 304 and a moving block 305, the sliding groove 301 is formed in the top of the workbench 1, the first motor 302 is fixedly arranged at the bottom of the workbench 1, the bottom plate 303 is fixedly connected to the bottom of the workbench 1, one end of the bidirectional threaded rod 304 is fixedly connected with a coupler of the first motor 302, the other end of the bidirectional threaded rod 304 is rotatably connected with the side face of the bottom plate 303 through a bearing, the moving block 305 is arranged on the bidirectional threaded rod 304 and is in threaded connection with the bidirectional threaded rod 304, the top of the moving block 305 penetrates through the sliding groove 301 and is fixedly connected with the bottom of the side plate 201, and the moving block 305 is in sliding connection with the inner wall of the sliding groove 301.
In this embodiment, the first motor 302 is provided to drive the moving block 305 to move left and right, so as to drive the side plate 201 to move left and right, so that the distance between the two clamping blocks 203 can be conveniently adjusted according to the size of the blade, and the practicability of the device is improved.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, be provided with dust absorption mechanism 4 on workstation 1, dust absorption mechanism 4 includes box 401, suction fan 402, aspiration channel 403, second motor 404, second bull stick 405, swinging arms 406, box 401 fixed connection is in the bottom of workstation 1, suction fan 402 fixed mounting is at the back of box 401, and the output of suction fan 402 and the back intercommunication setting of box 401, aspiration channel 403 one end and suction fan 402's input intercommunication setting, second motor 404 fixed mounting is at the top of workstation 1, second bull stick 405 bottom and the shaft coupling fixed connection of second motor 404, the bottom one end and the top fixed connection of second bull stick 405 of swinging arms 406, and the top other end and the bottom fixed connection of aspiration channel 403 of swinging arms 406.
In this embodiment, dust generated in the polishing process can be absorbed by the set suction fan 402, so as to ensure the environment of the processing site, reduce the harm of dust to the body of an operator, and drive the suction pipe 403 to swing by the set second motor 404, thereby improving the dust collection range and enabling dust collection to be more thorough.
The following specifically describes a numerical control polishing machine for milling cutter blade processing and the working principle of the using method thereof.
As shown in fig. 1-6, the first motor 302 is started to drive the bidirectional threaded rod 304 to rotate, thereby driving the side plate 201 to move through the moving block 305, adjusting the distance between the two clamping blocks 203 according to the size of the milling cutter blade, placing the milling cutter blade on the two clamping blocks 203, driving the pressing plate 205 to descend through the rotation adjusting bolt 204 to compress the blade, driving the polishing disk 10 to descend to be in contact with the top of the blade through starting the second hydraulic cylinder 7, and starting the third motor 8, driving the polishing disk 10 to polish the blade through the turntable 9, starting the suction fan 402 to suck dust generated in the polishing process from the suction pipe 403 into the box 401, simultaneously starting the second motor 404 to drive the second rotating rod 405 to rotate, driving one end of the swinging rod 406 to swing, driving the suction pipe 403 to swing through the swinging of the swinging rod 406, improving dust collection effect, after the top surface polishing of the blade is finished, starting the second hydraulic cylinder 7 to lift the polishing disk 10, starting the first hydraulic cylinder 208 to drive the moving plate 209, driving the rack 210 to move, driving the gear 207 to rotate, driving the polishing rod 206 to rotate, driving the telescopic rod 206 to drive the telescopic rod 206 to rotate, and driving the telescopic rod 203 to rotate, thereby driving the telescopic rod 10 to roll down the second blade 10 to rotate.

Claims (8)

1. The utility model provides a numerical control burnishing machine is used in milling cutter blade processing, includes workstation (1), its characterized in that: the utility model provides a workbench (1) is last to be provided with fixture (2), fixture (2) include curb plate (201), first dwang (202), grip block (203), adjusting bolt (204), clamp plate (205), telescopic link (206), gear (207), first pneumatic cylinder (208), movable plate (209), rack (210), fixed plate (211), the top sliding connection of curb plate (201) and workbench (1), first dwang (202) run through the side of curb plate (201) through the bearing, grip block (203) fixed connection is in the one end of first dwang (202), adjusting bolt (204) screw thread run through the top of grip block (203), clamp plate (205) fixed connection is in the bottom of adjusting bolt (204), telescopic link (206) fixed mounting is at the other end of first dwang (202), gear (207) fixed cover is established on the outer wall of the expansion link (206) expansion link's expansion link, first pneumatic cylinder (208) fixed mounting is at the top of workbench (1), movable plate (209) and first pneumatic cylinder (208) and rack (210) fixed connection at the rack (210) fixed connection.
2. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: the fixed plate (211) is fixedly connected to the top of the workbench (1), and the side face of the fixed plate (211) is rotatably connected with the movable end of the telescopic rod (206) through a bearing.
3. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: the utility model provides a workbench (1) is last to be provided with adjustment mechanism (3), adjustment mechanism (3) include spout (301), first motor (302), bottom plate (303), two-way threaded rod (304), movable block (305), the top at workstation (1) is seted up to spout (301), first motor (302) fixed mounting is in the bottom of workstation (1), bottom plate (303) fixed connection is in the bottom of workstation (1), the shaft coupling fixed connection of two-way threaded rod (304) one end and first motor (302), and the side swivelling joint of the other end of two-way threaded rod (304) through bearing and bottom plate (303), movable block (305) set up on two-way threaded rod (304) and with two-way threaded rod (304) threaded connection, the top of movable block (305) runs through spout (301) and the bottom fixed connection of curb plate (201), and movable block (305) and the inner wall sliding connection of spout (301).
4. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: be provided with dust absorption mechanism (4) on workstation (1), dust absorption mechanism (4) include box (401), suction fan (402), aspiration channel (403), second motor (404), second bull stick (405), swinging arms (406), box (401) fixed connection is in the bottom of workstation (1), suction fan (402) fixed mounting is at the back of box (401), and the output of suction fan (402) and the back intercommunication setting of box (401), aspiration channel (403) one end and the input intercommunication setting of suction fan (402), second motor (404) fixed mounting is at the top of workstation (1), the shaft coupling fixed connection of second bull stick (405) bottom and second bull stick (405), and the bottom fixed connection of top other end and aspiration channel (403) of swinging arms (406).
5. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: the polishing device is characterized in that a support column (5) is fixedly connected to the top of the workbench (1), a top plate (6) is fixedly connected to the top of the support column (5), a second hydraulic cylinder (7) is fixedly arranged at the bottom of the top plate (6), a third motor (8) is fixedly arranged at the bottom of the movable end of the second hydraulic cylinder (7), a turntable (9) is fixedly connected to a coupler of the third motor (8), and a polishing disc (10) is fixedly connected to the bottom of the turntable (9) through a connecting bolt.
6. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: the bottom of the pressing plate (205) is provided with an elastic cushion block.
7. The numerical control polishing machine for milling cutter blade processing according to claim 1, wherein: the top of workstation (1) has seted up the spacing groove, the inner wall sliding connection of spacing groove has the stopper, and the bottom fixed connection of stopper and movable plate (209).
8. The application method of the numerical control polishing machine for milling cutter blade machining is characterized by comprising the following steps of:
step one, a first motor (302) is started to drive a bidirectional threaded rod (304) to rotate, so that a moving block (305) drives a side plate (201) to move, and the distance between two clamping blocks (203) is adjusted according to the size of a milling cutter blade;
step two, placing the milling cutter blade on two clamping blocks (203), and driving a pressing plate (205) to descend through rotating an adjusting bolt (204) to compress the blade;
step three, driving the polishing disc (10) to descend to be in contact with the top of the blade by starting the second hydraulic cylinder (7), and starting the third motor (8), wherein the third motor (8) drives the polishing disc (10) to polish the blade through the turntable (9);
step four, starting a suction fan (402) to suck dust generated in the polishing process into the box body (401) from the suction pipe (403), and starting a second motor (404) to drive a second rotating rod (405) to rotate so as to drive one end of a swinging rod (406) to swing, and driving the suction pipe (403) to swing through the swing of the swinging rod (406) to improve the dust collection effect;
step five, after the top surface of the blade is polished, starting a second hydraulic cylinder (7) to lift the polishing disc (10);
step six, starting a first hydraulic cylinder (208), wherein the first hydraulic cylinder (208) drives a moving plate (209) to move so as to drive a rack (210) to move, the rack (210) moves so as to drive a gear (207) to rotate, thereby driving a telescopic rod (206) to rotate, and the telescopic rod (206) rotates so as to drive a clamping block (203) to rotate through a first rotating rod (202), thereby realizing the turning over of a blade;
and step seven, restarting the second hydraulic cylinder (7) to drive the polishing disc (10) to descend so as to polish the other surface of the blade.
CN202310283597.4A 2023-03-22 2023-03-22 Numerical control polishing machine for milling cutter blade machining and use method thereof Pending CN116061016A (en)

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Application Number Priority Date Filing Date Title
CN202310283597.4A CN116061016A (en) 2023-03-22 2023-03-22 Numerical control polishing machine for milling cutter blade machining and use method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116652783A (en) * 2023-06-30 2023-08-29 天津宇光光学有限公司 Aspheric polishing equipment based on numerical control machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116652783A (en) * 2023-06-30 2023-08-29 天津宇光光学有限公司 Aspheric polishing equipment based on numerical control machining
CN116652783B (en) * 2023-06-30 2023-12-08 天津宇光光学有限公司 Aspheric polishing equipment based on numerical control machining

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