CN115070546A - Mine part corner grinding device - Google Patents
Mine part corner grinding device Download PDFInfo
- Publication number
- CN115070546A CN115070546A CN202210866033.9A CN202210866033A CN115070546A CN 115070546 A CN115070546 A CN 115070546A CN 202210866033 A CN202210866033 A CN 202210866033A CN 115070546 A CN115070546 A CN 115070546A
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- Prior art keywords
- grinding device
- fixedly connected
- box
- motor
- part corner
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The invention discloses a mine part corner polishing device which comprises a collecting mechanism and a polishing mechanism, wherein the collecting mechanism comprises a filtering assembly, the filtering assembly is respectively communicated with an air inlet cover and a fan through a pipeline, the air outlet end of the fan is communicated with one end of an air outlet pipe, and the other end of the air outlet pipe is communicated with an air outlet flat pipe. The invention aims to solve the technical problem that the conventional grinding device for the mining mechanical parts is inconvenient to grind corners at different positions and angles on the surface of the mining mechanical parts to process the parts in different shapes in the using process, so that the processing range of the grinding device for the mining mechanical parts is reduced, metal dust generated in the grinding process is inconvenient to float in a processing workshop, and workers inhale a large amount of metal dust, so that the lung health of the workers is easily damaged.
Description
Technical Field
The invention relates to the technical field of grinding of mining machinery parts, in particular to a grinding device for corners of mine parts.
Background
The mining machine is a machine directly used for mineral mining operation, and comprises crushing equipment, mining machinery, excavating machinery, tunneling machinery, coal mining machinery, mineral separation machinery and the like.
At the in-process of processing mining machinery part, need polish mining machinery part's corner, fracture and injury staff when preventing mining machinery part's corner from receiving external collision, present mining machinery part is because the specification is numerous, the corner of part is polished to the handheld polisher of staff generally, perhaps use the digit control machine tool to polish the part, staff's the efficiency of polishing is lower, use the digit control machine tool to polish and need use the anchor clamps that correspond with the part, these all increase mining machinery part's the cost of polishing.
Present mining machinery part grinding device is at the in-process that uses, is not convenient for polish to the corner of the different positions in mining machinery part surface and different angles, comes to process the part of different shapes, has reduced grinding device to the machining range of mining machinery part, and the metal dust that is not convenient for prevent to polish in-process production floats in the workshop, and the staff inhales a large amount of metal dust, endangers staff's lung health easily.
Disclosure of Invention
The invention aims to solve the technical problem that the conventional grinding device for the mining mechanical parts is inconvenient to grind corners at different positions and angles on the surface of the mining mechanical parts to process the parts in different shapes in the using process, so that the processing range of the grinding device for the mining mechanical parts is reduced, metal dust generated in the grinding process is inconvenient to float in a processing workshop, and workers inhale a large amount of metal dust, so that the lung health of the workers is easily damaged.
In order to solve the technical problems, the invention provides the following technical scheme: a mine part corner polishing device comprises a collecting mechanism and a polishing mechanism, wherein the collecting mechanism comprises a filtering assembly, the filtering assembly is respectively communicated with an air inlet cover and a fan through a pipeline, an air outlet end of the fan is communicated with one end of an air outlet pipe, and the other end of the air outlet pipe is communicated with an air outlet flat pipe; grinding machanism includes the support body, support body bottom fixedly connected with servo motor, servo motor's output shaft fixedly connected with lead screw, lead screw surface thread bush is equipped with the nut seat, nut seat one end fixedly connected with connecting seat, the step-by-step self-locking motor of connecting seat fixed mounting, step-by-step self-locking motor's output shaft fixed mounting commentaries on classics board, commentaries on classics board top fixed connection drive assembly, the last piece of polishing that is provided with of drive assembly.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the part fixing table comprises a table body, a regulating hydraulic cylinder and a steering motor, wherein the steering motor is fixedly connected with a second clamping hydraulic cylinder, one end of the second clamping hydraulic cylinder is fixedly connected with a fixing chuck plate, a first clamping hydraulic cylinder is fixedly mounted on the inner wall of the table body, and one end of the first clamping hydraulic cylinder is rotatably connected with a rotating chuck plate; the outer side of the table body is fixedly provided with a motor cover, the steering motor is positioned in an inner cavity of the motor cover, and the front side and the rear side of the motor cover are connected with the inner wall of the box body in a sliding mode.
As a preferred scheme of the mine part corner grinding device, the corner grinding device comprises: the fan is fixedly connected with an installation rod, and one end of the installation rod is fixedly connected with the box body.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: more than one air outlet hole is opened to air outlet flat pipe one side, air outlet flat pipe is located air inlet cover one side.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the connecting device is characterized in that a connecting rod is fixedly connected to the bottom of the connecting seat, a movable cavity is formed in the frame body, one end of the connecting rod extends to the movable cavity, and the surface of the connecting rod is connected with the inner wall of the movable cavity in a sliding mode.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: one end of the screw rod is rotatably connected with the top of the frame body through a bearing, and one side of the nut seat is slidably connected with the surface of the frame body.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the infrared distance measuring device is characterized by further comprising a frame, the frame comprises a box body, the box body is provided with an infrared distance measuring sensor and a controller respectively, the infrared distance measuring sensor is fixedly embedded in one side of the box body, and the detection end of the infrared distance measuring sensor extends to the inside of the box body.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the positive right side of box is fixed to be inlayed and is had the observation window, the positive fixed mounting sliding frame of box, sliding frame inner wall sliding connection has the chamber door.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the filter assembly comprises a filter box, the bottom of the filter box is fixedly provided with a mounting plate through bolts, the top of the mounting plate is fixedly connected with a support frame, an inner cavity of the support frame is fixedly provided with a filter cloth bag, the top of the support frame is provided with a limiting block in a penetrating mode, and one end of the limiting block is fixedly connected with the inner wall of the filter box.
As an optimal scheme of the mine part corner grinding device, the corner grinding device comprises the following components: the driving assembly comprises a mounting seat, a driving motor and a speed reducer are fixedly mounted in an inner cavity of the mounting seat respectively, an output shaft of the driving motor is fixedly connected with an input shaft of the speed reducer, a driving synchronizing wheel is fixedly mounted on an output shaft of the speed reducer, the mounting seat is rotatably connected with a driven synchronizing wheel, the driven synchronizing wheel and the driving synchronizing wheel are connected with a synchronous belt, and a shell is fixedly connected with the mounting seat.
The invention has the beneficial effects that: (1) the grinding device solves the problem that the corners at different positions and different angles on the surface of the mining mechanical part are inconvenient to grind in the use process of the conventional grinding device for the mining mechanical part through the matching use of the part fixing table, the collecting mechanism, the grinding mechanism and the rack, can process parts in different shapes, and reduces the processing range of the grinding device for the mining mechanical part; (2) the metal dust generated in the polishing process is prevented from floating in a processing workshop and harming the lung health of workers; (3) according to the invention, the part fixing table is arranged, so that the part can be clamped and fixed, the part is driven to rotate, the polishing mechanism can polish different surfaces of the part, the polishing position and the polishing angle of the polishing part can be changed by arranging the polishing mechanism, so that the polishing part can polish corners of different positions on the surface of the part, the auxiliary collecting mechanism can be used for conveniently collecting metal dust generated by polishing by arranging the frame, and the collecting mechanism can be used for conveniently preventing the metal dust generated in the polishing process of the polishing mechanism from scattering to a processing workshop.
Drawings
Fig. 1 is an isometric view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is an isometric cross-sectional view of the present invention.
Fig. 4 is an exploded view of the parts holder of the present invention.
Fig. 5 is a schematic structural view of the grinding mechanism of the present invention.
Fig. 6 is an exploded view of the drive assembly of the present invention.
Fig. 7 is an isometric view of the collection mechanism of the present invention.
Fig. 8 is a rear view of the collection mechanism of the present invention.
Fig. 9 is an exploded view of the filter assembly of the present invention.
Fig. 10 is a schematic view of the rack structure of the present invention.
In the figure: a part fixing table 100, a table body 101, a regulating hydraulic cylinder 102, a first clamping hydraulic cylinder 103, a rotating chuck 104, a fixing chuck 105, a motor cover 106, a second clamping hydraulic cylinder 107, a steering motor 108, a collecting mechanism 200, a filtering assembly 201, a filtering box 201a, a limiting block 201b, a filtering cloth bag 201c, a mounting plate 201d, a supporting frame 201e, a fan 202, a mounting rod 203, an air outlet pipe 204, an air outlet flat pipe 205, an air inlet cover 206, a polishing mechanism 300, a frame body 301, a screw rod 302, a nut seat 303, a stepping self-locking motor 304, a driving assembly 305, a mounting seat 305a, a driving motor 305b, a speed reducer 305c, a driven synchronous wheel 305d, a shell 305e, a synchronous belt 305f, a driving synchronous wheel 305g, a polishing piece 306, a rotating plate 307, a connecting seat 308, a connecting rod 309, a servo motor 310, a frame 400, a box body 401, an observation window 402, a controller 403, a sliding frame 404, an infrared distance measuring sensor 405, a door 406.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
Referring to fig. 1 to 3, a mine part corner polishing device includes a part fixing table 100, a collecting mechanism 200, a polishing mechanism 300, and a frame 400. Collecting mechanism 200 includes filtering component 201, and filtering component 201 communicates respectively through the pipeline has air inlet cover 206 and fan 202, and fan 202 air-out end communicates out tuber pipe 204, and play tuber pipe 204 one end intercommunication has air-out flat pipe 205. In the polishing process, the fan 202 extracts the air inside the filter assembly 201, so that the metal dust enters the filter assembly 201 to prevent the dust from diffusing into a processing workshop, the air discharged by the fan 202 enters the flat air outlet pipe 205 through the air outlet pipe 204, the flat air outlet pipe 205 blows air to the front of the part, and the metal powder is blown to the air inlet duct of the air inlet cover 206 to increase the collection effect of the air inlet cover 206 on the metal dust.
Referring to fig. 7 and 8, the air outlet flat pipe 205 is located on one side of the air inlet cover 206, and one side of the air outlet flat pipe 205 facing the air inlet cover 206 is provided with more than one air outlet hole; through set up a plurality of exhaust vents on the flat pipe 205 of air-out, can be convenient for the flat pipe 205 air-out exhaust fan 202 extraction's of air-out air, the flat pipe 205 of air-out is preferred to be located the front of inlet cowling 206.
Referring to fig. 5, grinding machanism 300 includes support body 301, support body 301 bottom fixedly connected with servo motor 310, servo motor 310's output shaft fixedly connected with lead screw 302, lead screw 302 surface thread cover is equipped with nut seat 303, nut seat 303 one end fixedly connected with connecting seat 308, connecting seat 308 fixed mounting is step-by-step self-locking motor 304, step-by-step self-locking motor 304's output shaft fixed mounting changes board 307, change board 307 top fixed connection drive assembly 305, be provided with polishing 306 on the drive assembly 305, drive assembly 305 drives polishing 306 rotatory, can make polishing 306 polish to the spare part.
Referring to fig. 5, connecting seat 308 bottom fixedly connected with connecting rod 309 has seted up movable chamber on support body 301, and connecting rod 309 one end extends to movable chamber, and connecting rod 309 and the inner wall sliding connection in movable chamber can carry on spacingly to connecting rod 309, and the in-process that connecting rod 309 removed can stabilize the support to connecting seat 308 bottom.
Starting a servo motor 310 according to the position of the corner of the part to be polished, wherein the servo motor 310 drives a screw rod 302 to rotate, and the screw rod 302 drives a nut seat 303 to vertically move so as to change the position of a polished part 306, so that the polished part 306 can polish the corner of the part with the corresponding height; when the inclined corner of the part needs to be polished, the stepping self-locking motor 304 is started, the stepping self-locking motor 304 drives the rotating plate 307 to rotate, the rotating plate 307 drives the driving assembly 305 and the polishing piece 306 to rotate, the angle of the polishing piece 306 is changed, the polishing point of the polishing piece 306 is inclined, and the inclined corner of the surface of the part can be polished; when the corner of the inside slope of part needs to be polished, the polishing piece 306 is controlled in advance to stretch into the inner cavity of the part, the angle of the polishing piece 306 is adjusted, and the corner of the inner cavity slope is polished.
Referring to fig. 4, the part fixing table 100 includes a table body 101, an adjusting hydraulic cylinder 102, and a steering motor 108, the steering motor 108 is fixedly connected to a second clamping hydraulic cylinder 107, and one end of the second clamping hydraulic cylinder 107 is fixedly connected to a fixing chuck 105. A first clamping hydraulic cylinder 103 is fixedly arranged on the inner wall of the table body 101, and one end of the first clamping hydraulic cylinder 103 is rotatably connected with a rotating chuck 104. Before polishing a part, the part is placed at the top of a fixed chuck 105, a second clamping hydraulic cylinder 107 drives the fixed chuck 105 to move upwards, a first clamping hydraulic cylinder 103 drives a rotating chuck 104 to move downwards, and the rotating chuck 104 and the fixed chuck 105 tightly abut against the upper end and the lower end of the part to clamp and fix the part; the table body 101 is driven to move by adjusting the hydraulic cylinder 102, and the table body 101 drives the parts to move to the polishing mechanism 300; when the other side of a part needs to be polished, the adjusting hydraulic cylinder 102 is controlled to drive the table body 101 to reset, the steering motor 108 drives the second clamping hydraulic cylinder 107 to rotate, the second clamping hydraulic cylinder 107 drives the fixed chuck 105 and the part to rotate, the part drives the rotating chuck 104 to rotate, and the first clamping hydraulic cylinder 103 is rotatably connected with the rotating chuck 104, so that the rotating chuck 104 can be supported by the first clamping hydraulic cylinder 103, and the table body 101 is continuously controlled to move rightwards after the adjustment is completed to polish the other side of the part.
The outer side of the table body 101 is fixedly provided with a motor cover 106, a steering motor 108 is positioned in the inner cavity of the motor cover 106, and the front side and the rear side of the motor cover 106 are slidably connected with the inner wall of a box 401. The motor cover 106 arranged outside the steering motor 108 can protect the steering motor 108 and prevent the steering motor 108 from being damaged.
Referring to fig. 7 and 8, a mounting rod 203 is fixedly connected to the fan 202, one end of the mounting rod 203 is fixedly connected to the case 401, and the fan 202 can be fixed by fixing the fan 202 to the rear side of the case 401 via the mounting rod 203.
Referring to fig. 10, the rack 400 includes a box 401, an infrared distance measuring sensor 405 and a controller 403 are respectively and fixedly mounted on the box 401, the infrared distance measuring sensor 405 is fixedly embedded in one side of the box 401, and a detection end of the infrared distance measuring sensor 405 extends into the box 401. The detection end of the infrared ranging sensor 405 penetrates into the box 401, and the moving distance of the table body 101 can be detected, so that the corner of a part is in contact with the grinding part 306. The table body 101 is driven to move by adjusting the hydraulic cylinder 102, the table body 101 drives parts to move, in the moving process of the table body 101, the infrared distance measuring sensor 405 detects the moving distance of the table body 101, detection data are transmitted to the controller 403, the controller 403 controls the extension length of the adjusting hydraulic cylinder 102 according to the detection data, the rotating grinding piece 306 is in contact with the corner of the parts, and the corner of the parts is ground.
Referring to fig. 10, an observation window 402 is fixedly mounted on the right side of the front surface of a case 401, a slide frame 404 is fixedly mounted on the front surface of the case 401, and a door 406 is slidably connected to the inner wall of the slide frame 404. Through setting up observation window 402, can be convenient for the staff to observe the operating condition of box 401 inside. The door 406 is provided on the front surface of the box 401, so that the inside of the box 401 can be sealed, and leakage of metal dust can be reduced.
Referring to fig. 9, the filtering assembly 201 includes a filtering box 201a, a mounting plate 201d is fixedly mounted at the bottom of the filtering box 201a through bolts, a supporting frame 201e is fixedly connected to the top of the mounting plate 201d, and a filtering cloth bag 201c is fixedly mounted in an inner cavity of the supporting frame 201 e. In the polishing process, the fan 202 extracts air in the filter box 201a to generate negative pressure in the filter box 201a, the filter box 201a extracts metal dust generated by polishing through the air inlet cover 206, and the dust extracted by the filter box 201a enters the filter cloth bag 201c to be stored, so that the dust is prevented from being diffused to a processing workshop.
Further, the top of the supporting frame 201e is provided with a limiting block 201b in a penetrating manner, one end of the limiting block 201b is fixedly connected with the inner wall of the filtering box 201a, the limiting block 201b can limit the top of the supporting frame 201e, and the top of the supporting frame 201e is prevented from shaking.
Referring to fig. 6, the driving assembly 305 includes a mounting seat 305a, a driving motor 305b and a speed reducer 305c are respectively and fixedly mounted in an inner cavity of the mounting seat 305a, an output shaft of the driving motor 305b is fixedly connected with an input shaft of the speed reducer 305c, and when the driving assembly 305 operates, the output shaft of the driving motor 305b drives the speed reducer 305c to operate.
Further, a driving synchronizing wheel 305g is fixedly mounted on an output shaft of the reducer 305c, a driven synchronizing wheel 305d is rotatably connected to the mounting base 305a, and a timing belt 305f is in transmission connection with the surfaces of the driven synchronizing wheel 305d and the driving synchronizing wheel 305 g. One end of the driven synchronizing wheel 305d is fixedly connected with the grinding member 306. The mount 305a is fixedly connected with a shell 305e, an output shaft of the speed reducer 305c drives the driving synchronous wheel 305g to rotate, the driving synchronous wheel 305g drives the polishing piece 306 to rotate through the synchronous belt 305f and the driven synchronous wheel 305d, and the polishing piece 306 can polish the corners of the part.
Before polishing the part, place the part at fixed (105) tops of holding the chuck, second centre gripping pneumatic cylinder 107 drives fixed (105) rebound, and first centre gripping pneumatic cylinder 103 drives and rotates (104) the downward movement of (104), rotates (104) the upper and lower both ends that the part was supported tightly to fixed (105) of holding the chuck, carries out the centre gripping to the part and fixes.
After the fixing is completed, the collecting mechanism 200 and the polishing mechanism 300 are started, the output shaft of the driving motor 305b drives the speed reducer 305c to work, the output shaft of the speed reducer 305c drives the driving synchronous wheel 305g to rotate, the driving synchronous wheel 305g drives the polishing piece 306 to rotate through the synchronous belt 305f and the driven synchronous wheel 305d, and the polishing piece 306 can polish the corners of the part.
The servo motor 310 is started according to the position of the corner of the part to be polished, the servo motor 310 drives the screw rod 302 to rotate, the screw rod 302 drives the nut seat 303 and the connecting rod 309 to vertically move, the position of the polishing piece 306 is changed, and the polishing piece 306 can polish the corner of the part with the corresponding height.
The table body 101 is driven to move by adjusting the hydraulic cylinder 102, the table body 101 drives parts to move, the infrared distance measuring sensor 405 detects the moving distance of the table body 101 in the moving process of the table body 101, detection data are transmitted to the controller 403, the controller 403 controls the extension length of the hydraulic cylinder 102 to be adjusted according to the detection data, the rotary grinding piece 306 is in contact with the corner of the parts, and the corner of the parts is ground.
In the polishing process, the fan 202 extracts air in the filter box 201a to generate negative pressure in the filter box 201a, the filter box 201a extracts metal dust generated by polishing through the air inlet cover 206, and the dust extracted by the filter box 201a enters the filter cloth bag 201c to be stored, so that the dust is prevented from being diffused to a processing workshop.
Air exhausted by the fan 202 enters the air outlet flat pipe 205 through the air outlet pipe 204, the air outlet flat pipe 205 blows air to the front face of the part, and metal powder is blown to the air inlet duct of the air inlet cover 206, so that the collection effect of the air inlet cover 206 on metal dust is improved.
When the other side of a part needs to be polished, the adjusting hydraulic cylinder 102 is controlled to drive the table body 101 to reset, the steering motor 108 drives the second clamping hydraulic cylinder 107 to rotate, the second clamping hydraulic cylinder 107 drives the fixed chuck 105 and the part to rotate, the part drives the rotating chuck 104 to rotate, and the first clamping hydraulic cylinder 103 is rotatably connected with the rotating chuck 104, so that the rotating chuck 104 can be supported by the first clamping hydraulic cylinder 103, and the table body 101 is continuously controlled to move rightwards after the adjustment is completed to polish the other side of the part.
When the corner that needs to incline the part is polished, start step-by-step self-locking motor 304, step-by-step self-locking motor 304 drives and changes board 307 and rotate, changes the angle of polishing 306, makes the polishing point slope of polishing 306, can polish the corner of part surface slope, changes the driving assembly 305 and the rotation of polishing 306 rotating board 307.
When the corner of the inside slope of part needs to be polished, the polishing piece 306 is controlled in advance to stretch into the inner cavity of the part, the angle of the polishing piece 306 is adjusted, and the corner of the inner cavity slope is polished.
Claims (10)
1. The utility model provides a mine part corner grinding device which characterized in that: comprises that
The collecting mechanism (200) comprises a filtering component (201), the filtering component (201) is respectively communicated with an air inlet cover (206) and a fan (202) through pipelines, the air outlet end of the fan (202) is communicated with one end of an air outlet pipe (204), and the other end of the air outlet pipe (204) is communicated with an air outlet flat pipe (205);
grinding machanism (300), grinding machanism (300) are including support body (301), support body (301) bottom fixedly connected with servo motor (310), output shaft fixedly connected with lead screw (302) of servo motor (310), lead screw (302) surface thread cover is equipped with nut seat (303), nut seat (303) one end fixedly connected with connecting seat (308), connecting seat (308) fixed mounting step self-locking motor (304), output shaft fixed mounting commentaries on classics board (307) of step self-locking motor (304), commentaries on classics board (307) top fixed connection drive assembly (305), be provided with on drive assembly (305) and polish (306).
2. The mine part corner grinding device of claim 1, wherein: the part fixing table comprises a table body (101), a regulating hydraulic cylinder (102) and a steering motor (108), wherein the steering motor (108) is fixedly connected with a second clamping hydraulic cylinder (107), one end of the second clamping hydraulic cylinder (107) is fixedly connected with a fixed chuck (105), a first clamping hydraulic cylinder (103) is fixedly mounted on the inner wall of the table body (101), and one end of the first clamping hydraulic cylinder (103) is rotatably connected with a rotating chuck (104);
the outer side of the table body (101) is fixedly provided with a motor cover (106), the steering motor (108) is located in an inner cavity of the motor cover (106), and the front side and the rear side of the motor cover (106) are connected with the inner wall of the box body (401) in a sliding mode.
3. The mine part corner grinding device of claim 1, wherein: the fan (202) is fixedly connected with an installation rod (203), and one end of the installation rod (203) is fixedly connected with the box body (401).
4. The mine part corner grinding device of claim 1, wherein: more than one exhaust vent has been seted up to air-out flat pipe (205) one side, air-out flat pipe (205) are located air inlet cover (206) one side.
5. The mine part corner grinding device of claim 1, wherein: connecting seat (308) bottom fixedly connected with connecting rod (309), the activity chamber has been seted up on support body (301), connecting rod (309) one end extends to the activity chamber, connecting rod (309) surface and activity intracavity wall sliding connection.
6. The mine part corner grinding device of claim 1, wherein: one end of the screw rod (302) is rotatably connected with the top of the frame body (301) through a bearing, and one side of the nut seat (303) is in sliding connection with the surface of the frame body (301).
7. The mine part corner grinding device of claim 2, wherein: still include frame (400), frame (400) include box (401), on box (401) respectively fixed mounting infrared ranging sensor (405) and controller (403), infrared ranging sensor (405) is fixed to be inlayed in box (401) one side, infrared ranging sensor (405) sense terminal extends to inside box (401).
8. The mine part corner grinding device of claim 7, wherein: the right side of box (401) front is fixed to be inlayed and is had observation window (402), the positive fixed mounting sliding frame (404) of box (401), sliding frame (404) inner wall sliding connection has chamber door (406).
9. The mine part corner grinding device of claim 1, wherein: the filter assembly (201) comprises a filter box (201 a), a mounting plate (201 d) is fixedly mounted at the bottom of the filter box (201 a) through bolts, a support frame (201 e) is fixedly connected to the top of the mounting plate (201 d), a filter cloth bag (201 c) is fixedly mounted in an inner cavity of the support frame (201 e), a limiting block (201 b) penetrates through the top of the support frame (201 e), and one end of the limiting block (201 b) is fixedly connected with the inner wall of the filter box (201 a).
10. The mine part corner grinding device of claim 1, wherein: the driving assembly (305) comprises a mounting seat (305 a), a driving motor (305 b) and a speed reducer (305 c) are fixedly mounted in an inner cavity of the mounting seat (305 a) respectively, an output shaft of the driving motor (305 b) is fixedly connected with an input shaft of the speed reducer (305 c), a driving synchronizing wheel (305 g) is fixedly mounted on an output shaft of the speed reducer (305 c), the mounting seat (305 a) is rotatably connected with a driven synchronizing wheel (305 d), the driven synchronizing wheel (305 d) and the driving synchronizing wheel (305 g) are connected with a synchronous belt (305 f), and the mounting seat (305 a) is fixedly connected with a shell (305 e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210866033.9A CN115070546A (en) | 2022-07-22 | 2022-07-22 | Mine part corner grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210866033.9A CN115070546A (en) | 2022-07-22 | 2022-07-22 | Mine part corner grinding device |
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| Publication Number | Publication Date |
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| CN115070546A true CN115070546A (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210866033.9A Withdrawn CN115070546A (en) | 2022-07-22 | 2022-07-22 | Mine part corner grinding device |
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| CN (1) | CN115070546A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081145A (en) * | 2017-12-26 | 2018-05-29 | 王变芝 | A kind of polishing machine dust-extraction unit |
| CN110883671A (en) * | 2019-11-27 | 2020-03-17 | 宁夏天地经纬电力设备工程有限公司 | Shell surface polishing equipment for electrical equipment processing |
| CN211163222U (en) * | 2019-11-03 | 2020-08-04 | 青岛丰光精密机械股份有限公司 | Machine part surface burr remove device |
| CN211540777U (en) * | 2019-12-17 | 2020-09-22 | 江苏康程新材料科技有限公司 | Polishing machine with dust collection function for plate processing |
| CN213004411U (en) * | 2020-09-16 | 2021-04-20 | 卓可可 | Grinding device for casting machining |
| CN214685734U (en) * | 2021-01-07 | 2021-11-12 | 港星橱柜江苏有限公司 | Quick disposable equipment of polishing |
| WO2022016737A1 (en) * | 2020-07-23 | 2022-01-27 | 上海裕洪环保科技有限公司 | Section grinding and post-grinding treatment device for plate or sheet |
| CN215847502U (en) * | 2021-07-05 | 2022-02-18 | 中国船舶重工集团公司第七一五研究所 | Be applied to automation equipment that piezoceramics piece silver layer oxide film polished |
| CN216066893U (en) * | 2021-08-27 | 2022-03-18 | 徐州汉晨机械制造有限公司 | Grinding device for parts of mining machinery parts |
| CN216463688U (en) * | 2021-12-01 | 2022-05-10 | 沈阳三北航空装备制造有限公司 | Titanium alloy part polishing equipment based on aviation |
-
2022
- 2022-07-22 CN CN202210866033.9A patent/CN115070546A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081145A (en) * | 2017-12-26 | 2018-05-29 | 王变芝 | A kind of polishing machine dust-extraction unit |
| CN211163222U (en) * | 2019-11-03 | 2020-08-04 | 青岛丰光精密机械股份有限公司 | Machine part surface burr remove device |
| CN110883671A (en) * | 2019-11-27 | 2020-03-17 | 宁夏天地经纬电力设备工程有限公司 | Shell surface polishing equipment for electrical equipment processing |
| CN211540777U (en) * | 2019-12-17 | 2020-09-22 | 江苏康程新材料科技有限公司 | Polishing machine with dust collection function for plate processing |
| WO2022016737A1 (en) * | 2020-07-23 | 2022-01-27 | 上海裕洪环保科技有限公司 | Section grinding and post-grinding treatment device for plate or sheet |
| CN213004411U (en) * | 2020-09-16 | 2021-04-20 | 卓可可 | Grinding device for casting machining |
| CN214685734U (en) * | 2021-01-07 | 2021-11-12 | 港星橱柜江苏有限公司 | Quick disposable equipment of polishing |
| CN215847502U (en) * | 2021-07-05 | 2022-02-18 | 中国船舶重工集团公司第七一五研究所 | Be applied to automation equipment that piezoceramics piece silver layer oxide film polished |
| CN216066893U (en) * | 2021-08-27 | 2022-03-18 | 徐州汉晨机械制造有限公司 | Grinding device for parts of mining machinery parts |
| CN216463688U (en) * | 2021-12-01 | 2022-05-10 | 沈阳三北航空装备制造有限公司 | Titanium alloy part polishing equipment based on aviation |
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Application publication date: 20220920 |
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