CN114603418A - Polisher for transformer insulation board with noise reduction function - Google Patents
Polisher for transformer insulation board with noise reduction function Download PDFInfo
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- CN114603418A CN114603418A CN202210365248.2A CN202210365248A CN114603418A CN 114603418 A CN114603418 A CN 114603418A CN 202210365248 A CN202210365248 A CN 202210365248A CN 114603418 A CN114603418 A CN 114603418A
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- insulation board
- grinding
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- noise reduction
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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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
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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
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a grinding machine with a noise reduction function for transformer insulation boards, which comprises a rack and a conveying table connected in the rack, wherein the conveying table is uniformly connected with a limiting seat used for limiting an insulation board, the top of the rack is connected with a fixing frame, the fixing frame is connected with a grinding mechanism used for grinding the insulation board, the grinding mechanism comprises a grinding motor, a sound-proof shield, a grinding head, a driving mechanism used for driving the grinding motor to ascend and descend, a connecting column and a spring II, the sound-proof shield is connected with a dust collection mechanism used for collecting dust, the exhaust end of a fan is connected with the air inlet end of a filter box, the bottom of the rack is connected with a collection mechanism used for collecting the insulation board, and the collection mechanism comprises a material collection box, a through hole plate and a cylinder. The invention improves the stability of the insulating plate, is convenient for subsequent polishing, can prevent noise from polluting the outside by the sound-proof shield, has the purpose of noise reduction, improves the cleanness of the insulating plate, and has flexible and coherent operation.
Description
Technical Field
The invention relates to the technical field of transformer insulating plate processing, in particular to a grinding machine with a noise reduction function for a transformer insulating plate.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). In electrical equipment and wireless circuits, the high-voltage power supply is often used for voltage rise and fall, impedance matching, safety isolation and the like. In a generator, an electrical potential can be induced in a coil, whether the coil is moved through a magnetic field or whether the magnetic field is moved through a stationary coil. In both cases, the value of the magnetic flux is constant, but the amount of the magnetic flux linked with the coil varies, which is the principle of mutual induction. And the transformer need use the insulation board in the manufacture process, and the insulation board need use the polisher in processing, improves the quality of product, obtains good insulation board, the preparation of the transformer of being convenient for.
When the existing insulation board polisher is used, noise is large, dust and impurities generated at the same time are easy to adhere to the insulation board, cleaning is inconvenient, and practicability is poor.
Disclosure of Invention
The invention aims to provide a grinding machine for transformer insulation boards with a noise reduction function, which has the advantages of reducing noise during grinding and ensuring the cleanness of the insulation boards, and solves the problems of high noise, easy adhesion of generated dust and impurities on the insulation boards, inconvenient cleaning and poor practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a grinding machine with noise reduction function for transformer insulation boards comprises a rack and a conveying table connected in the rack, wherein the conveying table is uniformly connected with a limiting seat used for limiting insulation boards, the top of the rack is connected with a fixing frame, the fixing frame is connected with a grinding mechanism used for grinding the insulation boards, the grinding mechanism comprises a grinding motor, a sound-proof shield, a grinding head, a driving mechanism used for driving the grinding motor to ascend and descend, a connecting column and a spring II, the power output end of the grinding motor is connected with the grinding head, one end of the connecting column is fixed on the grinding motor, the other end of the connecting column penetrates through the top of the sound-proof shield, the spring II is used for driving the sound-proof shield to move towards the direction far away from the grinding motor, the sound-proof shield is connected with a dust collection mechanism used for collecting dust, the dust collection mechanism comprises a fan and a filter box, the exhaust end of the fan is connected with the air inlet end of the filter box, the bottom of the rack is connected with a collecting mechanism for collecting insulation plates, the collecting mechanism comprises a material collecting box, a through hole plate and an air cylinder, the air cylinder is used for driving the through hole plate to lift, the exhaust end of the filter box is connected with the material collecting box, the fixing frame is connected with a control switch for controlling a fan and the air cylinder to be synchronously turned on or turned off, the polishing motor is connected with a pressing mechanism for pressing the control switch, and the pressing mechanism comprises a pressing head;
when the head of polishing is connected in the insulation board, the sound-proof housing compresses tightly in the insulation board, and the press head is pressed in control switch, and fan, cylinder are opened in step.
Preferably, grinding machanism still includes the connection pad, the connection pad is connected in the other end of spliced pole, and when not using the polisher, the connection pad compresses tightly in the inside top of sound-proof housing, and when the head of polishing was connected in the insulation board, the connection pad is separated with the inside top of sound-proof housing.
Preferably, the driving mechanism comprises a hydraulic cylinder and a telescopic rod, the power output end of the hydraulic cylinder is connected with the telescopic rod, the end part of the telescopic rod is fixedly connected with the polishing motor, and the hydraulic cylinder is fixed at the top of the fixing frame.
Preferably, dust absorption mechanism still includes dust absorption hose, connecting pipe, exhaust duct, dust absorption hose's one end is connected in one side of sound-proof housing, and the other end links to each other with the end of breathing in of fan, the fan is fixed in one side of mount, the one end of connecting pipe is connected in the exhaust end of fan, and the other end links to each other with the inlet end of rose box, the rose box is fixed in the one end of frame.
Preferably, collect the mechanism and still include piston rod, slag notch, the slag notch sets up in one side of the case that gathers materials, the power take off end of cylinder links to each other with the piston rod, the one end of piston rod is connected in the bottom of through-hole board, through-hole board sliding connection is in the case inner wall that gathers materials, the case that gathers materials is fixed in the support frame of connecting in the frame bottom.
Preferably, the exhaust end of rose box is connected with exhaust duct, exhaust duct's one end runs through in one side of support frame, and exhaust duct's one end is connected with the exhaust hood, the inside bottom of exhaust hood orientation collection workbin.
Preferably, the pressing mechanism further comprises a guide post, a connecting seat and a first spring, the guide post is used for guiding the polishing motor, the connecting seat is fixed on the guide post, the pressing head is connected to the guide post in a sliding mode, and the first spring is used for driving the pressing head to move in the direction away from the connecting seat.
Preferably, the one end of guide post is fixed in the motor of polishing, and the other end runs through in the top of mount, guide post and mount sliding connection, the both ends of spring one are all fixed continuous with connecting seat, press head respectively.
Preferably, the top of the limiting seat is provided with a limiting groove matched with the insulating plate.
Preferably, the bottom of the material collecting box is fixedly connected with a supporting bottom plate connected in the supporting frame.
Compared with the prior art, the invention has the following beneficial effects: the invention is provided with a polishing mechanism, a dust absorption mechanism and a collection mechanism, wherein the polishing mechanism comprises a polishing motor, a sound-proof cover, a polishing head, a driving mechanism for driving the polishing motor to lift, a connecting column, a spring II and a connecting disc, the dust absorption mechanism comprises a fan, a filter box, a dust absorption hose, a connecting pipe and an exhaust pipeline, the collection mechanism comprises a material collecting box, a through hole plate, a cylinder, a piston rod and a slag outlet, an insulating plate can be placed at the top of a corresponding limit seat, a hydraulic cylinder drives the extension of a telescopic rod to enable the polishing motor, the polishing head, the sound-proof cover and a pressing head to descend synchronously, when the polishing head is connected with the insulating plate, the sound-proof cover is pressed on the insulating plate, the spring II is compressed, the fixing of the insulating plate is realized, the stability of the insulating plate is improved, the subsequent polishing is convenient, meanwhile, the sound-proof cover can avoid polluting the outside, has the purpose of reducing noise and also realizes the dust collection, meanwhile, the press head is pressed on a control switch, the fan is enabled, the cylinder is synchronously opened, the fan can pump dust and impurities in the sound-proof housing into the filter box for filtering and purifying, clean gas is discharged from the exhaust hood, impurities are reduced to be attached to the insulating plate which is just polished, the cylinder drives the through hole plate to lift, the through hole plate can swing up and down the insulating plate after cleaning, the insulating plate is further cleaned, the cleanness of the insulating plate is improved, the follow-up processing is convenient, the impurities drop to the inner bottom end of the material collecting box, the exhaust hood gas blows the impurities out from the slag outlet, the cleanness of the material collecting box is improved, the operation is flexible and convenient, and the coherent operation is realized.
Drawings
FIG. 1 is a schematic view showing a state where a soundproof cover and a limit seat are separated from each other according to the present invention; (grinding machine not used or just used)
FIG. 2 is a schematic view of the connection state of the soundproof cover and the limit seat according to the present invention; (use sander)
FIG. 3 is a schematic view of a grinding mechanism according to the present invention;
FIG. 4 is a schematic view of the collection mechanism of the present invention;
FIG. 5 is a schematic diagram of a structure of a transfer table according to the present invention.
In the figure: 1. a frame; 2. a fixed mount; 3. a hydraulic cylinder; 4. a telescopic rod; 5. a guide post; 6. a connecting seat; 7. a first spring; 8. a pressing head; 9. a control switch; 10. polishing the motor; 11. a rotating shaft; 12. connecting columns; 13. a sound-proof housing; 14. a dust collection hose; 15. an exhaust duct; 16. a limiting seat; 17. a fan; 18. a connecting pipe; 19. a filter box; 20. a support frame; 21. a material collecting box; 22. a cylinder; 23. a second spring; 24. a connecting disc; 25. polishing head; 26. a support base plate; 27. a through hole plate; 28. a piston rod; 29. an exhaust hood; 30. a slag outlet; 31. a transfer table; 32. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the invention provides a grinding machine for transformer insulation boards with a noise reduction function, which comprises a machine frame 1 and a conveying table 31 connected in the machine frame 1, wherein the conveying table 31 is uniformly connected with a limiting seat 16 for limiting the insulation boards, the conveying table 31 is connected with a driving roller shaft, the driving roller shaft is connected with an external motor and can drive the conveying table 31 to move, the insulation boards can be placed on the limiting seat 16 at the front end of a soundproof cover 13, after the insulation boards are ground, the conveying table 31 continues to convey the insulation boards until the insulation boards drop from one end of the conveying table 31 into a material collection box 21 for collection, workers can conveniently perform centralized processing on the insulation boards, and the operation efficiency is improved. The top of the frame 1 is connected with a fixed frame 2, the fixed frame 2 is connected with a polishing mechanism for polishing the insulation board, the polishing mechanism comprises a polishing motor 10, a sound-proof shield 13, a polishing head 25, a driving mechanism for driving the polishing motor 10 to ascend and descend, a connecting column 12 and a spring II 23, the power output end of the polishing motor 10 is connected with the polishing head 25, the power output end of the polishing motor 10 is connected with a rotating shaft 11, the end part of the rotating shaft 11 is fixedly connected with the polishing head 25, and rotation axis 11 runs through in the top of sound-proof housing 13, and the one end of spliced pole 12 is fixed in grinding motor 10, and the other end runs through in the top of sound-proof housing 13, and spring two 23 are used for driving sound-proof housing 13 to the direction removal of keeping away from grinding motor 10, and sound-proof housing 13 is connected with the dust absorption mechanism who is used for the dust absorption, and dust absorption mechanism includes fan 17, rose box 19, and rose box 19 is detachable construction, is convenient for change inside filter core. The exhaust end of the fan 17 is connected with the air inlet end of the filter box 19, the bottom of the rack 1 is connected with a collecting mechanism for collecting insulation boards, the collecting mechanism comprises a material collecting box 21, a through hole plate 27 and an air cylinder 22, the air cylinder 22 is used for driving the through hole plate 27 to ascend and descend, the exhaust end of the filter box 19 is connected with the material collecting box 21, the fixing frame 2 is connected with a control switch 9 for controlling the fan 17 and the air cylinder 22 to be synchronously opened or closed, the grinding motor 10 is connected with a pressing mechanism for pressing the control switch 9, and the pressing mechanism comprises a pressing head 8;
can place the insulation board at corresponding spacing seat 16 tops, pneumatic cylinder 3 drives the extension of telescopic link 4, make grinding motor 10, the head of polishing 25, sound-proof housing 13, press head 8 descends in step, when the head of polishing 25 connects in the insulation board, sound-proof housing 13 compresses tightly in the insulation board, two 23 compressed springs, the realization is fixed to the insulation board, improve the stability of insulation board, be convenient for follow-up polishing, sound-proof housing 13 can avoid polluting the noise external world simultaneously, the purpose of making an uproar falls in having, also realize the collection ash, be convenient for follow-up extraction to the impurity dust. Meanwhile, the pressing head 8 is pressed on the control switch 9, the fan 17 and the cylinder 22 are synchronously opened, the fan 17 can pump dust and impurities in the sound-proof housing 13 into the filter box 19 for filtering and purifying, clean gas is discharged from the exhaust hood 29, the impurities are reduced and attached to the insulating plate which is just polished, the cylinder 22 drives the through hole plate 27 to lift, the cleaned insulating plate can be vertically shaken, the insulating plate is further cleaned, the cleanness of the insulating plate is improved, subsequent processing is facilitated, the impurities fall to the inner bottom end of the material collecting box 21, the discharged gas of the exhaust hood 29 blows out the impurities from the slag outlet 30, the cleanness of the material collecting box 21 is improved, the operation is flexible and convenient, and continuous operation is realized.
The grinding mechanism further comprises a connecting disc 24, the connecting disc 24 is connected to the other end of the connecting column 12, when a grinding machine is not used, the connecting disc 24 can be pressed on the top end of the interior of the sound-proof housing 13 through the thrust of the second spring 23, the sound-proof housing 13 is prevented from shaking, and the bottom of the grinding head 25 is higher than the bottom of the sound-proof housing 13; when the polishing head 25 is connected to the insulation board, the connecting disc 24 is separated from the top end of the interior of the sound-proof shield 13, the second spring 23 applies thrust to the sound-proof shield 13 to enable the sound-proof shield 13 to be tightly pressed on the insulation board, and then the insulation board is limited through the limiting groove 32, so that the stability of the insulation board is improved, and subsequent polishing is facilitated; when the polishing head 25 continues to move downward, that is, the polishing depth is increased, the thrust applied to the insulation board by the soundproof cover 13 is increased, and the stability of the insulation board is further ensured.
Actuating mechanism includes pneumatic cylinder 3, telescopic link 4, and the power take off end of pneumatic cylinder 3 links to each other with telescopic link 4, and the tip of telescopic link 4 links to each other with grinding motor 10 is fixed, and pneumatic cylinder 3 is fixed in the top of mount 2, and mount 2 is used for supporting 3 fixes to the pneumatic cylinder.
The dust collection mechanism further comprises a dust collection hose 14, a connecting pipe 18 and an exhaust pipeline 15, one end of the dust collection hose 14 is connected to one side of the sound-proof housing 13, the other end of the dust collection hose is connected with an air suction end of the fan 17, the fan 17 is fixed to one side of the fixed frame 2, one end of the connecting pipe 18 is connected to an exhaust end of the fan 17, the other end of the connecting pipe is connected with an air inlet end of the filter box 19, and the filter box 19 is fixed to one end of the rack 1.
Collect mechanism still includes piston rod 28, slag notch 30, and slag notch 30 sets up in the one side of gathering materials case 21, and the power take off end of cylinder 22 links to each other with piston rod 28, and the one end of piston rod 28 is connected in the bottom of through-hole board 27, and through-hole board 27 sliding connection is in the case 21 inner wall that gathers materials, gathers materials case 21 and is fixed in the support frame 20 of connecting in frame 1 bottom. The through hole plate 27 rocks from top to bottom, so that the insulating plates collide with each other, the attached residual impurities are shaken and dropped conveniently, and when the insulating plates need to be taken out, the through hole plate 27 can be taken out conveniently as to a suitable height position.
The exhaust end of the filter box 19 is connected with an exhaust pipeline 15, one end of the exhaust pipeline 15 penetrates one side of the support frame 20, one end of the exhaust pipeline 15 is connected with an exhaust hood 29, the exhaust hood 29 faces the inner bottom end of the material collecting box 21, and an included angle between the exhaust hood 29 and the inner bottom end of the material collecting box 21 is 20-30 degrees.
Pressing means still includes guide post 5, connecting seat 6, spring 7, and guide post 5 is used for the 10 direction of grinding motor, and connecting seat 6 is fixed in guide post 5, and 8 sliding connection in guide post 5 are pressed the head 8, and spring 7 is used for driving the direction removal of pressing the head 8 to keeping away from connecting seat 6. Guide post 5 can make grinding motor 10 go up and down firmly, and difficult skew is used for driving the lift of press head 8 simultaneously, and when the degree of depth that the insulation board was polished continues, spring 7 is compressed, and press head 8 compresses tightly in control switch 9 always, guarantees that cylinder 22, rose box 19 are in the open mode always.
One end of the guide post 5 is fixed on the polishing motor 10, the other end of the guide post penetrates through the top of the fixing frame 2, the guide post 5 is connected with the fixing frame 2 in a sliding mode, and two ends of the first spring 7 are fixedly connected with the connecting seat 6 and the pressing head 8 respectively.
The top of the limiting seat 16 is provided with a limiting groove 32 matched with the insulating plate.
The bottom of the material collecting box 21 is fixedly connected with a supporting bottom plate 26 connected in the supporting frame 20, and the supporting bottom plate 26 is used for supporting the material collecting box 21, so that the stability of the material collecting box 21 is improved.
The working principle is as follows: place the insulation board of treating processing on spacing seat 16's spacing groove 32, fix a position the insulation board tentatively, conveying platform 31 removes spacing seat 16 to sound-proof housing 13 under, pneumatic cylinder 3 drives the extension of telescopic link 4, make grinding motor 10, rotation axis 11, grinding head 25, sound-proof housing 13 descends in step, when grinding head 25 connects in the insulation board, sound-proof housing 13 is pressed down in the insulation board, press head 8 is pressed down in control switch 9, make fan 17, cylinder 22 is opened in step, grinding motor 10 drives rotation axis 11 and rotates, make grinding head 25 polish the processing to the insulation board, the dust impurity that produces is located sound-proof housing 13, sound-proof housing 13 can be kept apart the noise simultaneously, avoid causing the interference to the external world. Meanwhile, the fan 17 passes through dust absorption hose 14 with dust impurity in the sound-proof housing 13, the connecting pipe 18 is carried in the rose box 19, the realization is to the insulation board clearance, rose box 19 filters dust impurity, clean gas is discharged from the exhaust hood 29 of exhaust duct 15 tip, cylinder 22 drives the lift of logical orifice plate 27, further to the insulation board clearance, the cleaning nature of insulation board is improved, the subsequent processing of being convenient for, impurity drops to the inside bottom of collection workbin 21, exhaust hood 29 combustion gas blows off impurity from slag notch 30, the cleaning nature of collection workbin 21 is improved. When the polishing depth of the insulating plate is increased, the second spring 23 is further compressed, the thrust applied to the soundproof cover 13 is increased, and the stability of the insulating plate is further improved. After the insulation board finishes polishing, pneumatic cylinder 3 drive grinding motor 10, rotation axis 11, the head of polishing 25, sound-proof housing 13 rise in step, and conveying platform 31 drive spacing seat 16 removes, processes next insulation board, and the insulation board after polishing falls in case 21 that gathers materials, and then improves machining efficiency, and the practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a transformer is polisher for insulation board with function of making an uproar is fallen which characterized in that: including frame (1) and connect conveying platform (31) in frame (1), conveying platform (31) evenly is connected with and is used for spacing seat (16) of insulation board, the top of frame (1) is connected with mount (2), mount (2) are connected with the grinding machanism who is used for the insulation board to polish, grinding machanism includes grinding motor (10), sound-proof housing (13), polishes head (25), is used for driving mechanism, spliced pole (12), spring two (23) that grinding motor (10) goes up and down, the power take off end of grinding motor (10) links to each other with polishes head (25), and the one end of spliced pole (12) is fixed in grinding motor (10), and the other end runs through in the top of sound-proof housing (13), spring two (23) are used for driving sound-proof housing (13) to the direction removal of keeping away from grinding motor (10), sound-proof housing (13) are connected with the dust absorption mechanism who is used for the dust absorption, the dust collection mechanism comprises a fan (17) and a filter box (19), the exhaust end of the fan (17) is connected with the air inlet end of the filter box (19), the bottom of the rack (1) is connected with a collection mechanism for collecting insulation plates, the collection mechanism comprises a collection box (21), a through hole plate (27) and an air cylinder (22), the air cylinder (22) is used for driving the through hole plate (27) to ascend and descend, the exhaust end of the filter box (19) is connected to the collection box (21), the fixing frame (2) is connected with a control switch (9) for controlling the fan (17) and the air cylinder (22) to be synchronously opened or closed, the grinding motor (10) is connected with a pressing mechanism for pressing the control switch (9), and the pressing mechanism comprises a pressing head (8);
when the polishing head (25) is connected to the insulating plate, the sound-proof cover (13) is pressed on the insulating plate, the pressing head (8) is pressed on the control switch (9), and the fan (17) and the air cylinder (22) are synchronously started.
2. A sander for transformer insulation board with noise reduction function according to claim 1, wherein said sanding mechanism further comprises a connecting disc (24), said connecting disc (24) is connected to the other end of said connecting post (12), said connecting disc (24) is pressed against the inner top end of said soundproof cover (13) when said sander is not in use, said connecting disc (24) is separated from the inner top end of said soundproof cover (13) when said sanding head (25) is connected to said insulation board.
3. The grinding machine with the noise reduction function for the insulation board of the transformer is characterized in that the driving mechanism comprises a hydraulic cylinder (3) and a telescopic rod (4), the power output end of the hydraulic cylinder (3) is connected with the telescopic rod (4), the end part of the telescopic rod (4) is fixedly connected with a grinding motor (10), and the hydraulic cylinder (3) is fixed on the top of the fixed frame (2).
4. A grinding machine with noise reduction function for insulation boards of transformers according to claim 2, characterized in that said dust suction mechanism further comprises a dust suction hose (14), a connecting pipe (18) and an exhaust duct (15), one end of said dust suction hose (14) is connected to one side of said sound-proof cover (13), the other end is connected to the suction end of a fan (17), said fan (17) is fixed to one side of said fixing frame (2), one end of said connecting pipe (18) is connected to the exhaust end of said fan (17), the other end is connected to the air inlet end of said filter box (19), and said filter box (19) is fixed to one end of said machine frame (1).
5. A transformer insulation board polisher according to claim 1 with noise reduction function, characterized in that, it still includes piston rod (28), slag notch (30) to collect the mechanism, slag notch (30) set up in one side of case (21) that gathers materials, the power take off end of cylinder (22) links to each other with piston rod (28), the bottom in through-hole board (27) is connected to the one end of piston rod (28), through-hole board (27) sliding connection is in case (21) inner wall that gathers materials, case (21) that gathers materials is fixed in support frame (20) of connecting in frame (1) bottom.
6. A grinding machine with noise reduction function for insulation plates of transformers according to claim 5, characterized in that the exhaust end of the filtering box (19) is connected with an exhaust duct (15), one end of the exhaust duct (15) penetrates one side of the supporting frame (20), and one end of the exhaust duct (15) is connected with an exhaust hood (29), and the exhaust hood (29) faces to the inner bottom end of the collection box (21).
7. The grinding machine with the noise reduction function for the insulation board of the transformer is characterized in that the pressing mechanism further comprises a guide post (5), a connecting seat (6) and a first spring (7), the guide post (5) is used for guiding the grinding motor (10), the connecting seat (6) is fixed on the guide post (5), the pressing head (8) is connected to the guide post (5) in a sliding mode, and the first spring (7) is used for driving the pressing head (8) to move in the direction away from the connecting seat (6).
8. The grinding machine for the insulation board of the transformer with the noise reduction function according to claim 7, wherein one end of the guide post (5) is fixed to the grinding motor (10), the other end of the guide post penetrates through the top of the fixing frame (2), the guide post (5) is slidably connected with the fixing frame (2), and two ends of the first spring (7) are fixedly connected with the connecting seat (6) and the pressing head (8) respectively.
9. The grinding machine with the noise reduction function for the insulation board of the transformer of claim 1, wherein the top of the limiting seat (16) is provided with a limiting groove (32) matched with the insulation board.
10. A sander for transformer insulation board with noise reduction function according to claim 5, characterized in that the bottom of the collection box (21) is fixedly connected to the supporting bottom plate (26) connected to the inside of the supporting frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210365248.2A CN114603418B (en) | 2022-04-07 | 2022-04-07 | Polisher for transformer insulation board with function of making an uproar falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210365248.2A CN114603418B (en) | 2022-04-07 | 2022-04-07 | Polisher for transformer insulation board with function of making an uproar falls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114603418A true CN114603418A (en) | 2022-06-10 |
| CN114603418B CN114603418B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210365248.2A Active CN114603418B (en) | 2022-04-07 | 2022-04-07 | Polisher for transformer insulation board with function of making an uproar falls |
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| CN (1) | CN114603418B (en) |
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| CN213917530U (en) * | 2020-11-30 | 2021-08-10 | 陈潮宇 | Grinding device for numerical control machining convenient to adjust length of polishing head |
| CN214349804U (en) * | 2020-11-24 | 2021-10-08 | 天津润桂科技有限公司 | Drilling machine is used in switch processing with trigger mechanism |
| CN215047434U (en) * | 2021-07-20 | 2021-12-07 | 廊坊智飞文化传媒有限公司 | Printed matter collecting and arranging device for printing |
| CN215549121U (en) * | 2021-07-01 | 2022-01-18 | 浙江康宁医药有限公司 | Carousel formula medicinal material cutting equipment with transmission material loading function |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813744A (en) * | 2019-11-15 | 2020-02-21 | 蓝山县弘丰农机有限公司 | Rapeseed dust removal device |
| CN211415377U (en) * | 2019-12-09 | 2020-09-04 | 泰州自行车三套轴总厂 | Quick cutting and drilling device for rubber fender for motorcycle |
| CN211103108U (en) * | 2019-12-20 | 2020-07-28 | 汕头市金平区盈业塑胶有限公司 | Dust absorption plane buffing machine |
| CN214349804U (en) * | 2020-11-24 | 2021-10-08 | 天津润桂科技有限公司 | Drilling machine is used in switch processing with trigger mechanism |
| CN213917530U (en) * | 2020-11-30 | 2021-08-10 | 陈潮宇 | Grinding device for numerical control machining convenient to adjust length of polishing head |
| CN215549121U (en) * | 2021-07-01 | 2022-01-18 | 浙江康宁医药有限公司 | Carousel formula medicinal material cutting equipment with transmission material loading function |
| CN215047434U (en) * | 2021-07-20 | 2021-12-07 | 廊坊智飞文化传媒有限公司 | Printed matter collecting and arranging device for printing |
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