A boring machine grinding device

Abstract

The present invention relates to the field of mechanical processing technology, and discloses a boring machine grinding device, including a bed, a booster mechanism is provided on the outer side of the bed, the booster mechanism can provide gas pressure, a pressure-stabilizing jet mechanism is provided on the inner side of the bed, the pressure-stabilizing jet mechanism can stabilize the gas pressure, an electric slide is fixedly connected to one side of the top of the bed, the outer side of the electric slide is slidably connected to a mounting frame, one side of the mounting frame is rotatably connected to a grinding wheel, the outer side of the mounting frame is fixedly connected to a motor, and the output end of the motor is fixedly connected to the middle of the grinding wheel. Through the cooperation of the booster mechanism and the grinding agent applying mechanism, the grinding agent can be added continuously during grinding, so that the uneven application of the grinding agent can be avoided, thereby avoiding damage to the object and economic losses. At the same time, since there is no need to manually add the grinding agent, the grinding efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing, in particular to a boring machine grinding device. Background Art

[0002] The boring machine grinding device is an accessory for the boring machine, which can perform grinding on the boring machine, usually used to process high-precision inner holes or outer cylindrical surfaces. This device can improve the machining accuracy and surface quality of the boring machine, and is particularly suitable for machining parts that require high dimensional accuracy and surface finish. When working, it uses a rotating grinding wheel or grinding head to remove material from the workpiece surface through high-speed rotation;

[0003] The grinding device in the prior art does not have an automatic structure for applying abrasives when grinding objects, which results in the need to manually apply the abrasives to the grinding wheel when some special materials need to be applied with abrasives, and the abrasives need to be continuously added. Since the abrasives cannot be applied continuously during grinding, the abrasives are not evenly applied during grinding, which can easily cause damage to the objects and result in economic losses. At the same time, the continuous addition of abrasives is time-consuming and labor-intensive, resulting in reduced grinding efficiency. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a boring machine grinding device, which solves the problem that the grinding device in the prior art needs to continuously add grinding agent when grinding. Since the grinding agent cannot be applied continuously, the grinding agent is applied unevenly, which can easily cause damage to the object, resulting in economic losses, and is time-consuming and labor-intensive, which reduces the grinding efficiency.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a boring machine grinding device, comprising a bed, a booster mechanism is provided on an outer side of the bed, the booster mechanism can provide gas pressure, a pressure-stabilizing jet mechanism is provided on the inner side of the bed, the pressure-stabilizing jet mechanism can stabilize the air pressure, an electric slide rail is fixedly connected to one side of the top of the bed, a mounting frame is slidably connected to the outer side of the electric slide rail, a grinding wheel is rotatably connected to one side of the mounting frame, a motor is fixedly connected to the outer side of the mounting frame, the output end of the motor is fixedly connected to the middle part of the grinding wheel, a grinding agent coating mechanism is provided on the top of the mounting frame, an object clamping mechanism is provided on the top of the bed, the object clamping mechanism is used to clamp the workpiece to be ground, the grinding wheel is driven to grind the workpiece to be ground by starting the motor, and the grinding agent coating mechanism can be used to coat the grinding wheel with grinding agent when the grinding wheel is grinding.

[0006] Preferably, the boosting mechanism includes a mounting plate, one side of the mounting plate is fixedly connected to an external side of the bed, the top of the mounting plate is fixedly connected to a sliding seat, the top of the sliding seat is slidably connected to an outer cylinder, the inner part of the outer cylinder is slidably connected to a limiting ring, one end of the limiting ring is fixedly connected to an inner cylinder, the end of the inner cylinder away from the limiting ring is fixedly connected to a one-way valve one, the end of the outer cylinder away from the one-way valve one is fixedly connected to a one-way valve two, the end of the one-way valve one away from the one-way valve two is fixedly connected to an outlet pipe, the outside of the inner cylinder is slidably connected to a side of the outer cylinder away from the one-way valve two, and the top middle end of the outer cylinder is fixedly connected to the outside of the mounting frame.

[0007] Preferably, the pressure-stabilizing jet mechanism includes a pressure-stabilizing box, the bottom of which is fixedly connected to the inner bottom end of the bed, the outer side of the pressure-stabilizing box is fixedly connected to a fixing sleeve, a plurality of air outlet holes are opened on the outside of the fixing sleeve, the inside of the fixing sleeve is slidably connected to a sliding tube, the side of the sliding tube away from the pressure-stabilizing box is fixedly connected to a fixing plate, the outer sleeve of the sliding tube is provided with a tension spring, one side of the pressure-stabilizing box is fixedly connected to an electric valve, the side of the electric valve away from the pressure-stabilizing box is fixedly connected to a connecting hose, the outside of the connecting hose is fixedly connected to an air outlet connecting pipe, the end of the air outlet connecting pipe away from the connecting hose is fixedly connected to a solenoid valve, the bottom of the solenoid valve is fixedly connected to a jet head, and the outside of the jet head is fixedly connected to the top of the mounting frame.

[0008] Preferably, the polishing agent applying mechanism includes a liquid filling cylinder, the outside of the liquid filling cylinder is fixedly connected to the top of the mounting frame, the inside of the liquid filling cylinder is slidably connected to a limit plate, the side of the limit plate close to the object clamping mechanism is fixedly connected to a sliding tube, the end of the sliding tube away from the liquid filling cylinder is fixedly connected to a wiping block, the outside of the sliding tube is fixedly connected to a wiping wheel, the outside of the sliding tube is provided with an extrusion spring, the inside of the limit plate is provided with a liquid inlet hole, the side of the liquid filling cylinder away from the wiping wheel is fixedly connected to a mounting cylinder, the inside of the mounting cylinder is provided with a tension spring 2, the inside of the liquid filling cylinder is slidably connected to a liquid squeezing disk, and the outside of the liquid filling cylinder is fixedly connected to a liquid injection tube.

[0009] The top of the lifting plank machine is an end of the second slidable plate, and the bottom of the second slidable plate is fixedly connected to the top of the bed body, and the top of the sliding cabinet is slidably connected to two sliding racks, and the top of the sliding rack is fixedly connected to a fixing column, the inner sliding connection of the fixing column is slidably connected to a limited sliding plate, and the end of the limited sliding plate away from the sliding rack is fixedly connected to a stabilizing column, one side of the fixing column is fixedly connected to the fixing plate, the outer four corners of the fixing plate are rotatably connected to a push-pull rod, the side of the stabilizing column away from the limited sliding plate is fixedly connected to the moving rack, and the outer four corners of the moving rack are rotatably connected to a clamping claw, the push-pull rod one end away from the fixed plate is rotatably connected to the outside of the clamping claw, the outer sleeve of the stabilizing column is provided with a return spring, and one end of the top of the bed body is fixedly connected to a motor, and the output end of the motor is fixedly connected to a bidirectional threaded rod, and the external thread of the bidirectional threaded rod is connected to one side of the outside of the two sliding racks.

[0010] Preferably, one end of the tension spring 1 is fixedly connected to one end of the fixing sleeve close to the fixing disk, and the other end of the tension spring 1 is fixedly connected to one end of the fixing disk close to the fixing sleeve.

[0011] Preferably, one end of the extrusion spring is fixedly connected to a side of the liquid-filling cylinder away from the mounting cylinder, and the other end of the extrusion spring is fixedly connected to an end of the wiping wheel close to the liquid-filling cylinder.

[0012] Preferably, one end of the second tension spring is fixedly connected to an end of the installation cylinder away from the liquid-filling cylinder, and the other end of the second tension spring is fixedly connected to an end of the liquid squeezing disk close to the installation cylinder.

[0013] Preferably, the liquid inlet hole is connected to the interior of the sliding tube, one end of the tension spring 2 away from the wiping wheel is fixedly connected to the top of the connecting hose, and one end of the liquid injection tube away from the liquid filling cylinder is threadedly connected to a sealing cover.

[0014] Preferably, one end of the return spring is fixedly connected to one end of the movable frame close to the fixed column, the other end of the return spring is fixedly connected to one end of the fixed plate away from the fixed column, and the stabilizing column is slidably connected to the inside of the fixed column.

[0015] The present invention provides a boring machine grinding device, which has the following beneficial effects:

[0016] 1. The present invention realizes the uninterrupted addition of polishing agent during grinding through the cooperation of the boosting mechanism and the polishing agent applying mechanism, thereby avoiding the occurrence of uneven polishing agent application, thereby avoiding damage to objects and economic losses. At the same time, since there is no need to manually add polishing agent, the grinding efficiency is improved.

[0017] 2. The present invention realizes that after placing an object between two clamping mechanisms, the object can be automatically clamped by setting the object clamping mechanism, so there is no need to clamp the object manually, so it is convenient to use and also improves the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A perspective view of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the voltage stabilizing box in the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the limit ring in the present invention;

[0021] Figure 4 It is a schematic diagram of the structure of the sliding tube in the present invention;

[0022] Figure 5 It is the structural schematic diagram of the liquid loading cylinder in the present invention;

[0023] Figure 6 It is a schematic diagram of the structure of the limiting plate in the present invention;

[0024] Figure 7 It is a structural schematic diagram of the sliding frame in the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the stabilizing column in the present invention;

[0026] Fig. 9 It is a structural schematic diagram of the mounting frame in the present invention.

[0027] Among them, 1. bed; 2. booster mechanism; 201. mounting plate; 202. sliding seat; 203. outer cylinder; 204. limiting ring; 205. inner cylinder; 206. one-way valve 1; 207. one-way valve 2; 208. air outlet pipe; 3. pressure-stabilizing jet mechanism; 301. pressure-stabilizing box; 302. fixing sleeve; 303. air outlet hole; 304. sliding pipe; 305. fixing plate; 306. tension spring 1; 307. electric valve; 308. connecting hose; 309. air outlet connecting pipe; 310. solenoid valve; 311. jet head; 4. polishing agent application mechanism; 401. liquid cylinder; 402. limiting plate; 403, sliding tube; 404, wiping soft block; 405, wiping wheel; 406, squeezing spring; 407, liquid inlet hole; 408, mounting tube; 409, tension spring 2; 410, liquid squeezing plate; 411, liquid injection tube; 5, object clamping mechanism; 501, sliding cabinet; 502, sliding frame; 503, fixed column; 504, limited sliding plate; 505, stabilizing column; 506, fixed plate; 507, push-pull rod; 508, moving frame; 509, clamping claw; 510, reset spring; 511, motor; 512, bidirectional threaded rod; 6, electric slide rail; 7, mounting frame; 8, grinding wheel; 9, motor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Please see attached Figure 1 -Attached Fig. 9 The embodiment of the present invention provides a boring machine grinding device, including a bed 1, a boosting mechanism 2 is arranged on the outer side of the bed 1, the boosting mechanism 2 can provide gas pressure, a pressure-stabilizing jet mechanism 3 is arranged on the inner side of the bed 1, the pressure-stabilizing jet mechanism 3 can stabilize the air pressure, an electric slide rail 6 is fixedly connected to one side of the top of the bed 1, a mounting frame 7 is slidably connected to the outside of the electric slide rail 6, a grinding wheel 8 is rotatably connected to one side of the mounting frame 7, a motor 9 is fixedly connected to the outer side of the mounting frame 7, the output end of the motor 9 is fixedly connected to the middle of the grinding wheel 8, a grinding agent coating mechanism 4 is arranged on the top of the mounting frame 7, and an object clamping mechanism 5 is arranged on the top of the bed 1, the object clamping mechanism 5 is used to clamp the workpiece to be ground, and the grinding wheel 8 is driven to grind the workpiece to be ground by starting the motor 9, and the grinding agent coating mechanism 4 can be used to coat the grinding wheel 8 with grinding agent when the grinding wheel 8 is grinding.

[0030] The booster mechanism 2 includes a mounting plate 201, which provides a mounting position. One side of the mounting plate 201 is fixedly connected to the outer side of the bed body 1. A sliding seat 202 is fixedly connected to the top of the mounting plate 201. An outer cylinder 203 is slidably connected to the top of the sliding seat 202. The sliding seat 202 can make the outer cylinder 203 slide smoothly on the top of the sliding seat 202. The inner sliding connection of the outer cylinder 203 is a limiting ring 204. The limiting ring 204 plays a limiting role. One end of the limiting ring 204 is fixedly connected to an inner cylinder 205. The outer cylinder 203 can move back and forth outside the inner cylinder 205, so as to achieve inflation. One end of the inner cylinder 205 away from the limiting ring 204 is fixedly connected to a one-way valve 1 206, one end of the outer cylinder 203 away from the one-way valve 1 206 is fixedly connected to a one-way valve 2 207, and one end of the one-way valve 1 206 away from the one-way valve 2 207 is fixedly connected to an outlet pipe 208, the air outlet pipe 208 can play a connecting role, the outside of the inner cylinder 205 is slidably connected to the side of the outer cylinder 203 away from the one-way valve 207, and the top middle end of the outer cylinder 203 is fixedly connected to the outside of the mounting frame 7. When grinding, the motor 9 is first started, and the output end of the motor 9 drives the grinding wheel 8 to rotate, and the mounting frame 7 can move through the electric slide rail 6. When the mounting frame 7 moves, it can drive the outer cylinder 203 to move. When the outer cylinder 203 moves in the direction of the one-way valve 1 206, the one-way valve 207 is closed and the one-way valve 1 206 is opened. At this time, the gas inside the outer cylinder 203 enters the interior of the pressure-stabilizing jet mechanism 3 through the air outlet pipe 208. When the outer cylinder 203 moves to the side away from the one-way valve 1 206, the one-way valve 1 206 is closed and the one-way valve 207 is opened. At this time, air can be drawn from the outside into the interior of the outer cylinder 203.

[0031] The pressure-stabilizing jet mechanism 3 includes a pressure-stabilizing box 301, which can store gas. The bottom of the pressure-stabilizing box 301 is fixedly connected to the bottom end of the inner part of the bed body 1. A fixed sleeve 302 is fixedly connected to the outer side of the pressure-stabilizing box 301. The fixed sleeve 302 plays a mounting role. A plurality of air outlet holes 303 are opened on the outer side of the fixed sleeve 302. The air outlet holes 303 can exhaust gas. The interior of the fixed sleeve 302 is slidably connected to a sliding pipe 304. The sliding pipe 304 slides inside the fixed sleeve 302 to block the air outlet holes 303. The sliding pipe 304 is away from the pressure-stabilizing box 301. A fixed plate 305 is fixedly connected to one side of the box 301, a tension spring 306 is sleeved on the outside of the sliding tube 304, an electric valve 307 is fixedly connected to one side of the pressure stabilizing box 301, a connecting hose 308 is fixedly connected to the side of the electric valve 307 away from the pressure stabilizing box 301, an air outlet connecting pipe 309 is fixedly connected to the outside of the connecting hose 308, an electromagnetic valve 310 is fixedly connected to the end of the air outlet connecting pipe 309 away from the connecting hose 308, a jet head 311 is fixedly connected to the bottom of the electromagnetic valve 310, and the jet head 311 can spray gas. The outside of the head 311 is fixedly connected to the top of the mounting frame 7, one end of the tension spring 306 is fixedly connected to the end of the fixing sleeve 302 close to the fixing plate 305, and the other end of the tension spring 306 is fixedly connected to the end of the fixing plate 305 close to the fixing sleeve 302. When air enters the interior of the pressure stabilizing box 301 through the air outlet pipe 208, when the air pressure inside the pressure stabilizing box 301 is too high, the gas will push the fixing plate 305 to move away from the pressure stabilizing box 301, thereby driving the sliding tube 304 to move away from the pressure stabilizing box 301. When the sliding tube 304 moves past the air outlet 303, the air inside the pressure stabilizing box 301 will be discharged through the air outlet 303, and then the air pressure inside the pressure stabilizing box 301 can be kept at a stable value. After the electric valve 307 is opened, the gas will enter the inside of the air outlet connecting pipe 309 through the connecting hose 308. When the solenoid valve 310 is opened, the gas will enter the inside of the nozzle 311 through the solenoid valve 310, and then the residue attached to the object during grinding can be blown away by the ejected gas to prevent the residue from damaging the surface of the object.

[0032] The polishing agent applying mechanism 4 includes a liquid filling cylinder 401, which can hold liquid. The outside of the liquid filling cylinder 401 is fixedly connected to the top of the mounting frame 7. The inside of the liquid filling cylinder 401 is slidably connected to a limiting disk 402. The limiting disk 402 plays a limiting role and can also enter liquid. The limiting disk 402 is fixedly connected to a sliding tube 403 on one side close to the object clamping mechanism 5. The sliding tube 403 can play a connecting role. The end of the sliding tube 403 away from the liquid filling cylinder 401 is fixedly connected to a wiping soft block 404. The wiping soft block 404 can absorb the polishing agent. The outside of the sliding tube 403 is fixedly connected to a wiping wheel 405. The outer sleeve of the sliding tube 403 is provided with an extrusion spring 406. The extrusion spring 406 can make the wiping wheel 405 close to the object clamping mechanism 5. The outside of the grinding wheel 8 and the inside of the limiting disk 402 are provided with a liquid inlet hole 407. A mounting cylinder 408 is fixedly connected to the side of the liquid filling cylinder 401 away from the wiping wheel 405. A second tension spring 409 is arranged inside the mounting cylinder 408. Under the action of the tension of the second tension spring 409, all the gas inside the connecting hose 308 enters the inside of the mounting cylinder 408 before the second tension spring 409 can be stretched. A liquid squeezing disk 410 is slidably connected to the inside of the liquid filling cylinder 401. The liquid squeezing disk 410 can squeeze the liquid inside the liquid filling cylinder 401. A liquid injection tube 411 is fixedly connected to the outside of the liquid filling cylinder 401. The liquid injection tube 411 facilitates the liquid to be loaded into the inside of the liquid filling cylinder 401. One end of the squeezing spring 406 is fixedly connected to the side of the liquid filling cylinder 401 away from the mounting cylinder 408 The other end of the extrusion spring 406 is fixedly connected to the end of the wiping wheel 405 close to the liquid filling cylinder 401, one end of the second tension spring 409 is fixedly connected to the end of the installation cylinder 408 away from the liquid filling cylinder 401, the other end of the second tension spring 409 is fixedly connected to the end of the squeezing plate 410 close to the installation cylinder 408, the liquid inlet hole 407 is connected to the interior of the sliding tube 403, the end of the second tension spring 409 away from the wiping wheel 405 is fixedly connected to the top of the connecting hose 308, and the end of the injection tube 411 away from the liquid filling cylinder 401 is threadedly connected with a sealing cover. When the solenoid valve 310 is closed, the gas inside the connecting hose 308 will all enter the interior of the installation cylinder 408, and then can overcome the pulling force of the second tension spring 409 to blow the squeezing plate 410 toward the limit plate The wiping wheel 405 moves in the direction of the limiting disk 402. When the wiping wheel 405 contacts the outside of the grinding wheel 8, the wiping wheel 405 drives the sliding tube 403 and the limiting disk 402 to slide toward the inside of the liquid filling cylinder 401. At this time, the liquid inlet hole 407 is not blocked by the liquid filling cylinder 401. Therefore, when the squeezing plate 410 moves in the direction of the limiting disk 402, the grinding agent inside the liquid filling cylinder 401 can be squeezed into the liquid inlet hole 407, thereby entering the inside of the sliding tube 403. At this time, the inside of the wiping soft block 404 will absorb the grinding agent, and the wiping wheel 405 is driven to rotate as the grinding wheel 8 rotates, so that the grinding agent sucked by the wiping soft block 404 can be smeared on the outside of the wiping wheel 405, and is smeared on the outside of the grinding wheel 8 as the grinding wheel 8 rotates.

[0033] The object holding mechanism 5 includes a sliding cabinet 501, which provides a sliding position. The bottom of the sliding cabinet 501 is fixedly connected to the top of the bed body 1. The top of the sliding cabinet 501 is slidably connected to two sliding racks 502. The sliding racks 502 provide installation positions. The tops of the sliding racks 502 are fixedly connected with fixed columns 503, which play a connecting role. The internal sliding connection of the fixed columns 503 is a limited sliding plate 504, which has a limiting role. The end of the limited sliding plate 504 away from the sliding rack 502 is fixedly connected with a stabilizing column 505, which plays an installation role. One side of the fixed column 503 is fixedly connected with a fixed plate 506, and the fixed plate 506 has a mounting function. The outer four corners of the fixed plate 506 are rotatably connected with push-pull rods 507, and the push-pull rods 507 have a pushing and pulling function. The side of the stabilizing column 505 away from the limiting sliding plate 504 is fixedly connected with a mobile frame 508, and the mobile frame 508 can play the role of installing and driving the structure thereon. The outer four corners of the mobile frame 508 are rotatably connected with clamping claws 509, and the clamping claws 509 can clamp objects. One end of the push-pull rod 507 away from the fixed plate 506 is rotatably connected to the outside of the clamping claw 509, and the outer sleeve of the stabilizing column 505 is provided with a plurality of movable frames 508, and the movable frames 508 are provided with a plurality of movable frames 509, and the movable frames 508 are provided with a plurality of movable frames 508 ... There is a return spring 510, one end of the top of the bed body 1 is fixedly connected to a motor 511, the output end of the motor 511 is fixedly connected to a bidirectional threaded rod 512, the external thread of the bidirectional threaded rod 512 is connected to the external side of the two sliding frames 502, one end of the return spring 510 is fixedly connected to the end of the mobile frame 508 close to the fixed column 503, the other end of the return spring 510 is fixedly connected to the end of the fixed plate 506 away from the fixed column 503, and the stabilizing column 505 is slidably connected to the inside of the fixed column 503. Before grinding an object, it is necessary to clamp the object. When clamping, first place the object between the two moving frames 508. When the movable frame 508 is moved, the motor 511 is started at this time. After the output end of the motor 511 rotates, it drives the bidirectional threaded rod 512 to rotate, thereby driving the two sliding frames 502 to move toward the middle, and then squeezing the movable frame 508 to move toward the direction of the fixed column 503. When the movable frame 508 moves, it can drive the clamping claw 509 to move toward the direction of the fixed column 503. Since the push-pull rod 507 does not move, the push-pull rod 507 can push the clamping claw 509 away from the end of the fixed column 503 to move toward the middle, and then the clamping claw 509 can be used to clamp the object.

[0034] Working principle: When grinding, the motor 9 is first started. After the output end of the motor 9 rotates, it drives the grinding wheel 8 to rotate. The mounting frame 7 can move through the electric slide rail 6. When the mounting frame 7 moves, it can drive the outer cylinder 203 to move. When the outer cylinder 203 moves in the direction of the one-way valve 1 206, the one-way valve 207 is closed and the one-way valve 1 206 is opened. At this time, the gas inside the outer cylinder 203 enters the interior of the pressure-stabilizing jet mechanism 3 through the outlet pipe 208. When the outer cylinder 203 moves to the side away from the one-way valve 1 206, the one-way valve 1 206 is closed and the one-way valve 207 is opened. At this time, air can be drawn from the outside into the interior of the outer cylinder 203.

[0035] When the air enters the interior of the pressure stabilizing box 301 through the air outlet pipe 208, when the air pressure inside the pressure stabilizing box 301 is too high, the gas will push the fixed plate 305 to move away from the pressure stabilizing box 301, thereby driving the sliding tube 304 to move away from the pressure stabilizing box 301. When the sliding tube 304 moves past the air outlet hole 303, the air inside the pressure stabilizing box 301 will be discharged through the air outlet hole 303, and then the air pressure inside the pressure stabilizing box 301 can be kept at a stable value. After the electric valve 307 is opened, the gas will enter the interior of the air outlet connecting pipe 309 through the connecting hose 308. When the solenoid valve 310 is opened, the gas will enter the interior of the nozzle 311 through the solenoid valve 310, and then the residue attached to the object during grinding can be blown away by the ejected gas to prevent the residue from damaging the surface of the object.

[0036] When the solenoid valve 310 is closed, the gas in the connecting hose 308 will all enter the interior of the installation cylinder 408, and then it can overcome the tension of the tension spring 409 to blow the liquid squeezing plate 410 to move in the direction of the limit plate 402. When the wiping wheel 405 contacts the outside of the grinding wheel 8, the wiping wheel 405 will drive the sliding tube 403 and the limit plate 402 to slide in the interior of the liquid filling cylinder 401. At this time, the liquid inlet hole 407 will not be blocked by the liquid filling cylinder 401. When the disk 410 moves toward the limiting disk 402, it can squeeze the polishing agent in the liquid-filling cylinder 401 into the liquid inlet hole 407, so that it can enter the sliding tube 403. At this time, the polishing agent is sucked into the wiping soft block 404, and the wiping wheel 405 is driven to rotate with the rotation of the grinding wheel 8, so that the polishing agent sucked into the wiping soft block 404 can be smeared on the outside of the wiping wheel 405, and is smeared on the outside of the grinding wheel 8 with the rotation of the grinding wheel 8;

[0037] Before grinding the object, it is necessary to clamp the object. When clamping, first place the object between the two moving frames 508, then start the motor 511, and the output end of the motor 511 rotates, driving the bidirectional threaded rod 512 to rotate, thereby driving the two sliding frames 502 to move toward the middle, and then squeezing the moving frame 508 to move toward the direction of the fixed column 503. When the moving frame 508 moves, it can drive the clamping claw 509 to move toward the direction of the fixed column 503. Since the push-pull rod 507 does not move, the push-pull rod 507 can push the clamping claw 509 away from the end of the fixed column 503 to move toward the middle, and then the clamping claw 509 can be used to clamp the object.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A boring machine grinding device, comprising a bed (1), characterized in that: A booster mechanism (2) is provided on the outer side of the bed body (1), and the booster mechanism (2) is capable of providing gas pressure. A pressure-stabilizing jet mechanism (3) is provided on the inner side of the bed body (1), and the pressure-stabilizing jet mechanism (3) is capable of stabilizing gas pressure. An electric slide rail (6) is fixedly connected to one side of the top of the bed body (1), and the outer side of the electric slide rail (6) is slidably connected to a mounting frame (7), and one side of the mounting frame (7) is rotatably connected to a grinding wheel (8). The outer side of the mounting frame (7) is fixedly connected to A motor (9) is provided, the output end of the motor (9) is fixedly connected to the middle of the grinding wheel (8), a grinding agent coating mechanism (4) is arranged on the top of the mounting frame (7), and an object clamping mechanism (5) is arranged on the top of the bed (1), the object clamping mechanism (5) is used to clamp the object to be ground, and the grinding wheel (8) is driven to grind the object to be ground by starting the motor (9), and the grinding agent coating mechanism (4) can be used to coat the grinding wheel (8) with grinding agent when the grinding wheel (8) is grinding; The boost mechanism (2) comprises a mounting plate (201), one side of the mounting plate (201) is fixedly connected to the outer side of the bed body (1), the top of the mounting plate (201) is fixedly connected to a sliding seat (202), the top of the sliding seat (202) is slidably connected to an outer cylinder (203), the inner part of the outer cylinder (203) is slidably connected to a limiting ring (204), one end of the limiting ring (204) is fixedly connected to an inner cylinder (205), and the inner cylinder (205) is away from the limiting ring ( One end of the inner tube (204) is fixedly connected to a one-way valve (206), one end of the outer tube (203) away from the one-way valve (206) is fixedly connected to a one-way valve (207), one end of the one-way valve (206) away from the one-way valve (207) is fixedly connected to an air outlet pipe (208), the outside of the inner tube (205) is slidably connected to a side of the outer tube (203) away from the one-way valve (207), and the top middle end of the outer tube (203) is fixedly connected to the outside of the mounting frame (7); The pressure-stabilizing jet mechanism (3) comprises a pressure-stabilizing box (301), the bottom of which is fixedly connected to the inner bottom end of the bed body (1), a fixed sleeve (302) is fixedly connected to the outer side of the pressure-stabilizing box (301), a plurality of air outlet holes (303) are provided on the outer side of the fixed sleeve (302), a sliding tube (304) is slidably connected to the inner side of the fixed sleeve (302), a fixed plate (305) is fixedly connected to the side of the sliding tube (304) away from the pressure-stabilizing box (301), and a tension spring (306) is provided on the outer sleeve of the sliding tube (304). ), one side of the pressure stabilizing box (301) is fixedly connected to an electric valve (307), a side of the electric valve (307) away from the pressure stabilizing box (301) is fixedly connected to a connecting hose (308), the outside of the connecting hose (308) is fixedly connected to an air outlet connecting pipe (309), one end of the air outlet connecting pipe (309) away from the connecting hose (308) is fixedly connected to an electromagnetic valve (310), the bottom of the electromagnetic valve (310) is fixedly connected to an injection head (311), and the outside of the injection head (311) is fixedly connected to the top of the mounting frame (7); The polishing agent applying mechanism (4) comprises a liquid filling cylinder (401), the outside of the liquid filling cylinder (401) is fixedly connected to the top of the mounting frame (7), the inside of the liquid filling cylinder (401) is slidably connected to a limit plate (402), a side of the limit plate (402) close to the object clamping mechanism (5) is fixedly connected to a sliding tube (403), an end of the sliding tube (403) away from the liquid filling cylinder (401) is fixedly connected to a wiping soft block (404), and the outside of the sliding tube (403) is fixedly connected to a wiping soft block (404). The wiping wheel (405) is provided with a squeezing spring (406) on the outside of the sliding tube (403), a liquid inlet hole (407) is provided inside the limiting plate (402), a mounting cylinder (408) is fixedly connected to the side of the liquid-filling cylinder (401) away from the wiping wheel (405), a tension spring (409) is arranged inside the mounting cylinder (408), a squeezing disk (410) is slidably connected inside the liquid-filling cylinder (401), and a liquid injection tube (411) is fixedly connected to the outside of the liquid-filling cylinder (401); The object clamping mechanism (5) comprises a sliding cabinet (501), the bottom of the sliding cabinet (501) is fixedly connected to the top of the bed body (1), the top of the sliding cabinet (501) is slidably connected to two sliding frames (502), the top of the sliding frame (502) is fixedly connected to a fixed column (503), the interior of the fixed column (503) is slidably connected to a limited sliding plate (504), one end of the limited sliding plate (504) away from the sliding frame (502) is fixedly connected to a stabilizing column (505), one side of the fixed column (503) is fixedly connected to a fixed plate (506), and the outer four corners of the fixed plate (506) are rotatably connected to push-pull rods (507) The side of the stabilizing column (505) away from the limiting sliding plate (504) is fixedly connected to a moving frame (508), and the outer four corners of the moving frame (508) are rotatably connected to clamping claws (509). The end of the push-pull rod (507) away from the fixed plate (506) is rotatably connected to the outside of the clamping claw (509). The outside of the stabilizing column (505) is provided with a reset spring (510). The top end of the bed body (1) is fixedly connected to an electric motor (511), and the output end of the electric motor (511) is fixedly connected to a bidirectional threaded rod (512), and the external threads of the bidirectional threaded rod (512) are connected to the external side of the two sliding frames (502).

2. A boring machine grinding device according to claim 1, characterized in that: One end of the tension spring 1 (306) is fixedly connected to one end of the fixing sleeve (302) close to the fixing disk (305), and the other end of the tension spring 1 (306) is fixedly connected to one end of the fixing disk (305) close to the fixing sleeve (302).

3. A boring machine grinding device according to claim 1, characterized in that: One end of the squeezing spring (406) is fixedly connected to a side of the liquid-filling cylinder (401) away from the mounting cylinder (408), and the other end of the squeezing spring (406) is fixedly connected to an end of the wiping wheel (405) close to the liquid-filling cylinder (401).

4. A boring machine grinding device according to claim 1, characterized in that: One end of the second tension spring (409) is fixedly connected to an end of the installation cylinder (408) away from the liquid-containing cylinder (401), and the other end of the second tension spring (409) is fixedly connected to an end of the liquid squeezing disk (410) close to the installation cylinder (408).

5. The boring machine grinding device according to claim 1, characterized in that: The liquid inlet hole (407) is connected to the interior of the sliding tube (403), the end of the second tension spring (409) away from the wiping wheel (405) is fixedly connected to the top of the connecting hose (308), and the end of the injection tube (411) away from the liquid cylinder (401) is threadedly connected to a sealing cover.

6. A boring machine grinding device according to claim 1, characterized in that: One end of the return spring (510) is fixedly connected to one end of the movable frame (508) close to the fixed column (503), and the other end of the return spring (510) is fixedly connected to one end of the fixed plate (506) away from the fixed column (503), and the stabilizing column (505) is slidably connected to the inside of the fixed column (503).

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